/*
 * MojiMichi 2026 visual refresh
 *
 * The interface is modelled on the responsive ImageGen studies in
 * assets/design-mockups.  Existing layout and interaction classes remain in
 * place; this stylesheet is deliberately last in the cascade so the new visual
 * system can cover every existing route without forking the application.
 */

:root {
  --bg: #f4efe5;
  --panel: #fffaf2;
  --panel-lit: #fffdf8;
  --well: #f7f1e7;
  --paper: #fffaf2;
  --ink: #112d50;
  --muted: #617181;
  --line: rgba(17, 45, 80, 0.16);
  --line-lit: rgba(17, 45, 80, 0.28);
  --blue: #315f9a;
  --blue-deep: #173f70;
  --orange: #ed554d;
  --orange-pale: rgba(237, 85, 77, 0.12);
  --green: #16866f;
  --red: #d94743;
  --star-low: #b48b35;
  --star: #a97417;
  --shadow: 0 24px 70px rgba(31, 44, 55, 0.14);
  --lift: 0 15px 34px rgba(31, 44, 55, 0.16);
  --coral: #ed554d;
  --coral-dark: #ce413c;
  --mint: #cce7d8;
  --indigo: #c9dcf5;
  --blush: #f6cec9;
  --cream: #f8ebcb;
  --lavender: #ded4ed;
  --serif: Georgia, "Times New Roman", var(--jp-serif);
}

/* Flashcards sit on pale washi after the visual refresh. Keep their answers and
   the illustrated meaning captions in the same navy ink as the login poster. */
.flash-glyph,
.flash-answer,
.flash-mnemonic-meaning figcaption { color: var(--ink); }
.flash-field,
.flash-peek { color: var(--muted); }
.flash-answer-row:not(.is-open) .flash-answer { color: rgba(17, 45, 80, .42); }

html { background: #e7ecec; }

body {
  overflow-x: clip;
  color: var(--ink);
  background-color: var(--bg);
  background-image:
    url("assets/ui/washi-learning-v3.png"),
    repeating-linear-gradient(0deg, rgba(30, 50, 70, 0.018) 0 1px, transparent 1px 5px);
  background-position: center top, 0 0;
  background-size: min(1500px, 118vw) auto, auto;
  background-repeat: no-repeat, repeat;
  background-attachment: fixed;
}

body::before {
  background: rgba(255, 250, 242, .06);
  opacity: 1;
}

body.learning-course[data-path-art="master"] {
  background-image:
    url("assets/ui/washi-master-v3.png"),
    repeating-linear-gradient(0deg, rgba(30, 50, 70, 0.018) 0 1px, transparent 1px 5px);
  background-position: center, 0 0;
  background-size: cover, auto;
  background-repeat: no-repeat, repeat;
}

::selection { color: #fff; background: var(--coral); }

.kanji-drift span { color: var(--ink); opacity: 0.025; }

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(237, 85, 77, 0.55);
  outline-offset: 3px;
}

/* App frame and wordmark -------------------------------------------------- */

.shell { width: calc(100% - 40px); max-width: 1220px; padding: 24px 0 52px; }

.hero {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-bottom: 24px;
  min-height: 78px;
  padding: 11px 18px 11px 24px;
  text-align: left;
  background:
    linear-gradient(90deg, rgba(255, 250, 242, .97), rgba(255, 253, 248, .91)),
    url("assets/ui/washi-learning-v3.png") center 30% / cover no-repeat;
  border: 1px solid rgba(17, 45, 80, 0.12);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(31, 44, 55, 0.09);
  backdrop-filter: blur(12px);
}

.hero h1 {
  position: relative;
  flex: 0 0 auto;
  margin: 0;
  color: var(--ink);
  font: 800 clamp(1.9rem, 3vw, 2.45rem)/1 var(--serif);
  letter-spacing: -0.045em;
  text-indent: 0;
  text-shadow: none;
}

.hero h1::after {
  content: "今日";
  display: inline-grid;
  width: 22px;
  min-height: 38px;
  place-items: center;
  margin-left: 10px;
  padding: 2px 1px;
  vertical-align: -0.2em;
  color: var(--coral);
  background: #fff8ef;
  border: 2px solid var(--coral);
  border-radius: 3px;
  font: 800 0.62rem/1 var(--jp-serif);
  letter-spacing: 0;
  writing-mode: vertical-rl;
}

.learning-nav { display: flex; align-self: stretch; align-items: center; gap: 0; }

.learning-nav button {
  position: relative;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 10px;
  padding: 9px 21px;
  color: var(--ink);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 12px;
  font: 800 1.04rem/1 var(--serif);
  letter-spacing: -.01em;
}

.learning-nav button::before {
  content: "";
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
  background: currentColor;
  mask: var(--nav-icon) center / contain no-repeat;
  -webkit-mask: var(--nav-icon) center / contain no-repeat;
}

#learn-home {
  --nav-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 5.5c3.2-1.5 5.8-1 8.5 1.1v12c-2.7-2.1-5.3-2.6-8.5-1.1z'/%3E%3Cpath d='M20.5 5.5c-3.2-1.5-5.8-1-8.5 1.1v12c2.7-2.1 5.3-2.6 8.5-1.1z'/%3E%3C/svg%3E");
}

#browse-decks {
  --nav-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 7 8-4 8 4-8 4zM4 12l8 4 8-4M4 17l8 4 8-4'/%3E%3C/svg%3E");
}

.learning-nav button + button {
  margin-left: 17px;
  padding-left: 38px;
  border-left-color: rgba(17, 45, 80, .13);
  border-radius: 0 12px 12px 0;
}

.learning-nav button:hover { color: var(--coral-dark); background: rgba(237, 85, 77, 0.055); }
.learning-nav button[aria-current="page"] {
  color: var(--ink);
  background: rgba(246, 206, 201, .36);
  border-color: rgba(237, 85, 77, .08);
  box-shadow: none;
}
.learning-nav button[aria-current="page"]::before { color: var(--coral); }
.learning-nav button[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 3px;
  left: 18px;
  height: 4px;
  background: var(--coral);
  border-radius: 72% 35% 62% 28%;
  transform: rotate(-1.2deg);
}

.active-profile {
  position: static;
  margin-left: auto;
  gap: 10px;
  min-height: 52px;
  padding: 6px 16px 6px 7px;
  color: var(--ink);
  background: rgba(255, 253, 248, .84);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 5px 14px rgba(31, 44, 55, 0.07);
  transform: none;
}

.active-profile:hover { background: #fff; border-color: rgba(237, 85, 77, 0.45); }
.active-profile::after { content: "⌄"; margin-left: 3px; color: var(--ink); font: 900 1.05rem/1 var(--ui); transform: translateY(-2px); }
.active-profile img {
  width: 40px;
  height: 40px;
  border: 2px solid rgba(237, 85, 77, .25);
  border-radius: 47% 53% 45% 55% / 55% 46% 54% 45%;
  transform: rotate(-2deg);
}
.active-profile-copy span { color: var(--ink); font: 800 .98rem/1 var(--serif); letter-spacing: 0; text-transform: none; }
.active-profile-copy small { color: var(--muted); }

/* Profile gate ------------------------------------------------------------ */

.profile-gate {
  padding: 30px;
  background:
    url("assets/ui/washi-profile-v4.png") center / cover no-repeat,
    repeating-linear-gradient(0deg, rgba(30, 50, 70, 0.018) 0 1px, transparent 1px 5px),
    #f4efe5;
}

.profile-panel {
  position: relative;
  width: min(calc(100vw - 60px), 1060px);
  max-width: none;
  padding: 58px 58px 62px;
  color: var(--ink);
  background: rgba(255, 250, 242, 0.96);
  border: 1px solid rgba(17, 45, 80, 0.14);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.profile-panel::before {
  content: "MojiMichi　今日";
  display: block;
  margin-bottom: 38px;
  text-align: left;
  color: var(--ink);
  font: 800 1.7rem/1 var(--serif);
  letter-spacing: -0.035em;
}

.profile-panel .eyebrow { color: var(--coral); }
.profile-panel h1 {
  margin: 12px 0 8px;
  color: var(--ink);
  font: 800 clamp(2.3rem, 5vw, 4rem)/1.05 var(--serif);
  letter-spacing: -0.045em;
}

.profile-intro { margin-bottom: 34px; color: var(--ink); font-size: 1rem; }
.profile-choices { gap: 18px; }

.profile-choice {
  position: relative;
  min-height: 330px;
  align-content: center;
  gap: 16px;
  padding: 28px 22px;
  color: var(--ink);
  background: var(--blush);
  border: 1px solid rgba(17, 45, 80, 0.14);
  border-radius: 17px;
  box-shadow: 0 5px 0 rgba(17, 45, 80, 0.08), 0 14px 28px rgba(31, 44, 55, 0.08);
}

.profile-choice:nth-child(2) { background: var(--mint); }
.profile-choice:nth-child(3) { background: var(--indigo); }
.profile-choice::after {
  content: "→";
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: #fff;
  background: var(--coral);
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
  font: 300 1.7rem/1 Arial, sans-serif;
}

.profile-choice:nth-child(2)::after { background: #176955; }
.profile-choice:nth-child(3)::after { background: var(--ink); }
.profile-choice:hover {
  transform: translateY(-5px);
  background: var(--blush);
  border-color: rgba(237, 85, 77, 0.55);
  box-shadow: 0 8px 0 rgba(17, 45, 80, 0.08), 0 22px 38px rgba(31, 44, 55, 0.13);
}
.profile-choice:nth-child(2):hover { background: var(--mint); }
.profile-choice:nth-child(3):hover { background: var(--indigo); }
.profile-choice img { width: 142px; border: 5px solid rgba(255, 253, 248, 0.9); box-shadow: 0 7px 18px rgba(17, 45, 80, 0.13); }
.profile-choice strong { font: 800 1.8rem/1 var(--serif); letter-spacing: -0.02em; text-transform: none; }
.profile-choice small { margin-top: -8px; color: var(--ink); font-size: 0.73rem; }

.profile-password { padding: 4px 0 12px; }
.profile-password img { border-color: var(--coral); }
.profile-password p,
.profile-password label { color: var(--muted); }
.profile-password h2 { color: var(--ink); font: 800 2rem var(--serif); }
.profile-password input { color: var(--ink); background: #fff; border-color: var(--line-lit); }
.profile-submit { color: #fff; background: var(--coral); border-color: var(--coral); border-radius: 10px; }
.profile-back { color: var(--ink); }

/* Shared page surfaces ---------------------------------------------------- */

.start-menu {
  padding: 30px;
  color: var(--ink);
  background: rgba(255, 250, 242, 0.84);
  border: 1px solid rgba(17, 45, 80, 0.12);
  border-radius: 20px;
  box-shadow: 0 18px 50px rgba(31, 44, 55, 0.1);
}

.learning-home .start-menu,
.learning-course .start-menu {
  position: relative;
  padding: 30px 6px 12px;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.menu-head {
  position: relative;
  z-index: 1;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom-color: var(--line);
}

.menu-head h2,
.learning-home .menu-head h2,
.learning-course .menu-head h2 {
  color: var(--ink);
  font: 800 clamp(2.2rem, 5vw, 4rem)/1.02 var(--serif);
  letter-spacing: -0.055em;
}

.learning-course .menu-head h2 { font-size: clamp(2rem, 4.4vw, 3.45rem); }

.menu-head .text-button,
.hud-menu-panel .text-button {
  color: var(--ink);
  background: #fffaf2;
  border-color: var(--line);
  border-radius: 9px;
  letter-spacing: 0;
  text-transform: none;
}

.menu-head .text-button:hover,
.hud-menu-panel .text-button:hover {
  color: var(--coral-dark);
  background: #fff;
  border-color: rgba(237, 85, 77, 0.45);
}

.learning-course .menu-head .text-button {
  min-height: 44px;
  padding: 9px 14px;
  color: var(--ink);
  background: rgba(255, 250, 242, .86);
  border: 1px solid rgba(17,45,80,.17);
  border-radius: 9px;
  box-shadow: 0 3px 0 rgba(17,45,80,.05);
  font: 800 .78rem/1 var(--serif);
}
.learning-course .menu-head .text-button:hover { color: var(--coral-dark); background: #fffaf2; }

.learning-intro { position: relative; z-index: 1; margin-bottom: 26px; color: var(--ink); font-size: 1rem; }

/* Learning home ----------------------------------------------------------- */

.learning-home .start-menu::before {
  display: none;
}

.learning-home .start-menu::after {
  content: "小さな一歩が\A 大きな力に";
  position: absolute;
  z-index: 0;
  top: 40px;
  right: 315px;
  white-space: pre;
  color: var(--ink);
  font: 0.86rem/1.55 var(--jp-serif);
  letter-spacing: 0.12em;
  opacity: 0.65;
  pointer-events: none;
}

.learning-home .menu-head h2,
.learning-home .learning-intro { max-width: 650px; }
.learning-areas { position: relative; z-index: 1; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.learning-area-card:nth-child(5) { grid-column: 1 / -1; }

.learning-kana { --learning-accent: #d94743; --learning-tint: rgba(217, 71, 67, 0.12); --learning-surface: #f9ddd8; }
.learning-numbers { --learning-accent: #176955; --learning-tint: rgba(23, 105, 85, 0.12); --learning-surface: #cce7d8; }
.learning-radicals { --learning-accent: #d94743; --learning-tint: rgba(217, 71, 67, 0.12); --learning-surface: #f3b7af; }
.learning-joyo { --learning-accent: #224f82; --learning-tint: rgba(34, 79, 130, 0.12); --learning-surface: #c9dcf5; }
.learning-vocabulary { --learning-accent: #224f82; --learning-tint: rgba(34, 79, 130, 0.1); --learning-surface: #f7ead0; }

.learning-area-card {
  min-height: 176px;
  gap: 24px;
  padding: 24px 26px;
  color: var(--ink);
  background:
    radial-gradient(circle at 94% 16%, rgba(255, 255, 255, 0.42) 0 2px, transparent 3px) 0 0 / 22px 22px,
    linear-gradient(118deg, rgba(255, 255, 255, 0.28), transparent 48%),
    var(--learning-surface);
  border: 1px solid rgba(17, 45, 80, 0.16);
  border-radius: 18px;
  box-shadow: 0 5px 0 rgba(17, 45, 80, 0.09), 0 13px 25px rgba(31, 44, 55, 0.08);
}

.learning-area-card::before { background: linear-gradient(90deg, rgba(255,255,255,.18), transparent 44%); }
.learning-area-card::after { display: none; }
.learning-area-watermark { right: 105px; color: var(--ink); opacity: 0.045; }
.learning-area-art { flex-basis: 110px; width: 110px; height: 110px; }
.learning-area-art::before { border-color: rgba(17, 45, 80, 0.35); background: rgba(255, 250, 242, 0.42); }
.learning-area-art i {
  width: 78px;
  height: 90px;
  color: var(--ink);
  background: #fff7ee;
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: 3px 5px 0 rgba(17, 45, 80, 0.24), 0 10px 17px rgba(31, 44, 55, 0.12);
}
.learning-area-art i + i { color: #fff; background: var(--ink); border-color: #fff; }
.learning-area-card strong { color: var(--ink); font: 800 2rem/1.05 var(--serif); letter-spacing: -0.035em; text-shadow: none; }
.learning-area-subtitle { color: var(--ink); background: rgba(255,255,255,.4); border-color: rgba(17,45,80,.16); }
.learning-area-description { color: var(--ink); }
.learning-area-action {
  width: 52px;
  height: 52px;
  min-height: 52px;
  justify-content: center;
  padding: 0;
  color: #fff;
  background: var(--learning-accent);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 6px 14px rgba(17, 45, 80, 0.13);
}
.learning-area-action > span:first-child { display: none; }
.learning-area-arrow { color: #fff; }
.learning-area-card:hover,
.learning-area-card:focus-visible {
  background:
    radial-gradient(circle at 94% 16%, rgba(255,255,255,.5) 0 2px, transparent 3px) 0 0/22px 22px,
    linear-gradient(118deg, rgba(255,255,255,.38), transparent 48%),
    var(--learning-surface);
  border-color: rgba(17, 45, 80, 0.35);
  box-shadow: 0 8px 0 rgba(17,45,80,.08), 0 20px 34px rgba(31,44,55,.14);
}

/* Learning path ----------------------------------------------------------- */

.learning-tracks { position: relative; z-index: 1; gap: 8px; margin-bottom: 16px; }
.learning-tracks button {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.9);
  border-color: var(--line);
  border-radius: 9px;
}
.learning-tracks button { position: relative; font-family: var(--serif); font-weight: 800; }
.learning-tracks button[aria-pressed="true"] {
  color: var(--ink);
  background: rgba(246, 206, 201, .42);
  border-color: rgba(237, 85, 77, .28);
  box-shadow: inset 0 -3px 0 var(--coral);
}

.learning-course-summary {
  position: relative;
  z-index: 1;
  padding: 25px 28px;
  color: var(--ink);
  background:
    radial-gradient(circle at 94% 18%, rgba(255,255,255,.45) 0 2px, transparent 3px) 0 0/23px 23px,
    linear-gradient(120deg, rgba(255,255,255,.25), transparent 50%),
    var(--learning-surface);
  border-color: rgba(17, 45, 80, 0.16);
  border-radius: 18px;
  box-shadow: 0 5px 0 rgba(17, 45, 80, 0.08), 0 14px 28px rgba(31, 44, 55, 0.08);
}
.learning-course-summary h3 { color: var(--ink); font: 800 2rem/1.05 var(--serif); }
.learning-course-summary p { color: var(--ink); }
.learning-course-summary .learning-kicker { color: var(--ink); }
.learning-continue {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 7px 8px 7px 22px;
  color: var(--ink);
  background:
    radial-gradient(circle at 75% 70%, rgba(237,85,77,.12) 0 2px, transparent 3px) 0 0 / 19px 19px,
    rgba(246, 206, 201, .72);
  border: 1px solid rgba(217, 71, 67, .28);
  border-radius: 11px;
  box-shadow: 0 4px 0 rgba(17,45,80,.06), 0 10px 18px rgba(31,44,55,.08);
  font: 800 1.05rem/1.1 var(--serif);
  text-align: left;
}
.learning-continue::after {
  content: "→";
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  color: #fff;
  background: var(--coral);
  border-radius: 50%;
  font: 300 1.45rem/1 Arial, sans-serif;
  transition: transform 150ms ease;
}
.learning-continue:hover { background-color: rgba(246, 206, 201, .92); border-color: rgba(217,71,67,.48); }
.learning-continue:hover::after { transform: translateX(2px); }

.learning-trail { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.learning-trail li { padding: 0; }
.learning-trail li:not(:last-child)::after { display: none; }
.learning-lesson {
  min-height: 150px;
  gap: 20px;
  padding: 20px;
  color: var(--ink);
  background: var(--learning-surface);
  border-color: rgba(17,45,80,.14);
  border-radius: 16px;
  box-shadow: 0 4px 0 rgba(17,45,80,.08), 0 10px 22px rgba(31,44,55,.07);
}
.learning-lesson::before { display: none; }
.learning-lesson:nth-child(3n+2) { filter: saturate(.82); }
.learning-lesson.is-next { background: var(--learning-surface); border-color: var(--coral); box-shadow: 0 4px 0 rgba(206,65,60,.14), 0 14px 25px rgba(31,44,55,.1); }
.learning-lesson-icon { color: var(--ink); background: #fff9ee; border-color: #fff; box-shadow: 3px 4px 0 rgba(17,45,80,.18), 0 8px 15px rgba(31,44,55,.1); }
.learning-lesson-meta { color: var(--ink); }
.learning-lesson-state { color: #fff; background: var(--coral); }
.learning-lesson strong { color: var(--ink); font-family: var(--serif); }
.learning-lesson-preview { color: var(--ink); }
.learning-lesson small,
.learning-lesson-progress { color: var(--muted); }
.learning-lesson-track { background: rgba(17,45,80,.12); box-shadow: none; }
.learning-lesson-track > span { background: var(--coral); }
.learning-lesson-action { color: #fff; background: var(--ink); border: 0; border-radius: 50%; }
.learning-lesson.is-next .learning-lesson-action { color: #fff; background: var(--coral); }
.learning-lesson:hover { background: var(--learning-surface); border-color: rgba(17,45,80,.34); box-shadow: 0 8px 0 rgba(17,45,80,.07), 0 18px 30px rgba(31,44,55,.12); }
.learning-pager button { color: var(--ink); background: #fffaf2; border-color: var(--line); }
.learning-pager span { color: var(--muted); }

/* Deck library and lists -------------------------------------------------- */

body:not(.learning-home):not(.learning-course):not(.is-playing) .start-menu { padding: 32px; }
body:not(.learning-home):not(.learning-course):not(.is-playing) .deck-picker {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.menu-tabs { gap: 0; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.38); }
.menu-tab {
  flex: 1 1 0;
  justify-content: center;
  bottom: 0;
  color: var(--ink);
  border: 0;
  border-radius: 9px;
  letter-spacing: 0;
  text-transform: none;
}
.menu-tab.is-current {
  color: var(--ink);
  background: rgba(246, 206, 201, .42);
  border: 0;
  box-shadow: inset 0 -3px 0 var(--coral);
}
.menu-tab-count { color: var(--ink); background: #fff; }
.menu-head-side { color: var(--ink); }
.game-select span { color: var(--muted); }
.game-select select,
.card-list-controls input,
.card-list-controls select {
  color: var(--ink);
  background: #fffdf8;
  border-color: var(--line);
  border-radius: 9px;
}

.deck-option {
  min-height: 112px;
  gap: 16px;
  padding: 16px 18px;
  color: var(--ink);
  background: var(--blush);
  border: 1px solid rgba(17,45,80,.14);
  border-radius: 15px;
  box-shadow: 0 4px 0 rgba(17,45,80,.08), 0 10px 22px rgba(31,44,55,.07);
}
.deck-option:nth-child(4n+2) { background: var(--mint); }
.deck-option:nth-child(4n+3) { background: var(--indigo); }
.deck-option:nth-child(4n+4) { background: var(--cream); }
.deck-option:hover,
.deck-option:focus-visible {
  transform: translateY(-3px);
  color: var(--ink);
  background: var(--blush);
  border-color: rgba(17,45,80,.34);
  box-shadow: 0 7px 0 rgba(17,45,80,.07), 0 18px 32px rgba(31,44,55,.13);
}
.deck-option:nth-child(4n+2):hover,
.deck-option:nth-child(4n+2):focus-visible { background: var(--mint); }
.deck-option:nth-child(4n+3):hover,
.deck-option:nth-child(4n+3):focus-visible { background: var(--indigo); }
.deck-option:nth-child(4n+4):hover,
.deck-option:nth-child(4n+4):focus-visible { background: var(--cream); }
.deck-option.is-picked { background: var(--mint); border-color: #16866f; box-shadow: 0 0 0 2px rgba(22,134,111,.12), 0 12px 24px rgba(31,44,55,.1); }
.deck-icon {
  flex-basis: 66px;
  height: 72px;
  color: var(--ink);
  background: #fff8ee;
  border: 2px solid rgba(255,255,255,.9);
  border-radius: 9px;
  box-shadow: 3px 4px 0 rgba(17,45,80,.18), 0 7px 15px rgba(31,44,55,.1);
  font-size: 2.35rem;
  text-shadow: none;
  transform: rotate(-4deg);
}
.deck-option:hover .deck-icon { transform: rotate(-7deg) translateY(-2px); }
.deck-option strong { color: var(--ink); font: 800 1.25rem/1.15 var(--serif); }
.deck-option small,
.deck-about { color: var(--ink); }
.deck-progress { color: var(--ink); }
.deck-progress i { height: 7px; background: rgba(17,45,80,.13); border: 0; border-radius: 10px; }
.deck-progress b { background: var(--coral); box-shadow: none; }
.deck-progress.is-complete b { background: var(--green); box-shadow: none; }
.deck-progress.is-complete span { color: var(--green); }
.deck-go {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: #fff;
  background: var(--ink);
  border-radius: 46% 54% 49% 51% / 54% 47% 53% 46%;
  outline: 1px solid rgba(17,45,80,.28);
  outline-offset: 3px;
  transform: rotate(-2deg);
}
.deck-option:hover .deck-go { color: #fff; background: var(--coral); }
.deck-tick { color: transparent; background: rgba(255,255,255,.45); border-color: rgba(17,45,80,.26); border-radius: 7px; }
.deck-option.is-picked .deck-tick { color: #fff; background: var(--green); border-color: var(--green); }
.menu-mode { color: var(--ink); background: var(--indigo); border-color: rgba(17,45,80,.14); border-radius: 6px; }
.start-menu-copy { color: var(--muted); }

.card-list-tallies,
.card-list-scroll,
.card-list-pager { color: var(--ink); background: #fffaf2; border-color: var(--line); }
.card-list-table { color: var(--ink); }
.card-list-table th { color: var(--muted); background: #eee8dd; }
.card-list-table td { border-color: var(--line); }
.card-list-table tbody tr:hover { background: rgba(237,85,77,.06); }

.deck-launch {
  color: var(--ink);
  background: rgba(255,250,242,.96);
  border-color: rgba(17,45,80,.18);
  box-shadow: 0 -12px 32px rgba(31,44,55,.14);
}
.deck-launch-start {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 14px;
  padding: 5px 6px 5px 18px;
  color: var(--ink);
  background: rgba(246, 206, 201, .78);
  border: 1px solid rgba(217,71,67,.3);
  border-radius: 10px;
  box-shadow: 0 4px 0 rgba(17,45,80,.06), 0 9px 18px rgba(31,44,55,.08);
  font: 800 .88rem/1 var(--serif);
  letter-spacing: 0;
  text-transform: none;
}
.deck-launch-start::after {
  content: "→";
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: #fff;
  background: var(--coral);
  border-radius: 50%;
  font: 300 1.35rem/1 Arial, sans-serif;
}
.deck-launch-start:hover,
.deck-launch-start:focus-visible { background: var(--blush); box-shadow: 0 5px 0 rgba(17,45,80,.06), 0 12px 22px rgba(31,44,55,.11); }
.deck-launch-clear { color: var(--ink); background: transparent; border-color: var(--line); border-radius: 9px; }

/* Learning-path tree ------------------------------------------------------ */

.learning-course .path-tree { background: rgba(255,250,242,.75); border-color: var(--line); }
.path-tier-label strong { color: var(--ink); }
.path-tier-label small { color: var(--muted); }
.path-tier-icon { color: var(--coral); background: var(--blush); border-color: rgba(237,85,77,.25); }
.path-branches path { stroke: rgba(17,45,80,.25); }
.path-node { min-height: 86px; }

/* ImageGen's branch study resolves into one graph, not a row of independent
   cards. These pages are overlapping windows onto the same 10 -> 5 -> 3 -> 1
   -> 1 tree; the repeated edge tier is the continuity cue. */
.path-journey {
  --path-page-gap: clamp(48px, 6vw, 82px);
  --path-art: url("assets/ui/washi-learning-v3.png");
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 14px;
  background: rgba(255, 250, 242, .91);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 44px rgba(31, 44, 55, .11);
}

.path-journey::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: var(--path-art) center / cover no-repeat;
  opacity: .14;
  pointer-events: none;
}

.path-journey[data-path-art="learn"] { --path-art: url("assets/ui/washi-learning-v3.png"); }
.path-journey[data-path-art="combine"] { --path-art: url("assets/ui/washi-learning-v3.png"); }
.path-journey[data-path-art="master"] { --path-art: url("assets/ui/washi-master-v3.png"); }

.path-page-tabs {
  display: grid;
  grid-template-columns: repeat(var(--path-page-count, 3), minmax(0, 1fr));
  gap: 5px;
  margin-bottom: 12px;
  padding: 4px;
  background: rgba(17, 45, 80, .065);
  border: 1px solid rgba(17, 45, 80, .11);
  border-radius: 12px;
}

.path-page-tabs button {
  min-height: 44px;
  padding: 8px 12px;
  color: var(--ink);
  background: rgba(255, 250, 242, .7);
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
}

.path-page-tabs button span {
  display: inline-grid;
  width: 23px;
  height: 23px;
  place-items: center;
  margin-right: 7px;
  color: var(--ink);
  background: #fffaf2;
  border: 1px solid rgba(17, 45, 80, .2);
  border-radius: 50%;
  font: 800 .72rem/1 var(--ui);
}

.path-page-tabs button:hover { border-color: rgba(237, 85, 77, .34); }
.path-page-tabs button.is-current {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: 0 5px 12px rgba(17, 45, 80, .16);
}
.path-page-tabs button.is-current span { color: var(--coral-dark); border-color: #fff; }

.path-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: start;
  gap: 0;
  margin: 0 4px 12px;
  padding: 10px 10px 8px;
  background: rgba(255, 253, 248, .76);
  border: 1px solid rgba(17, 45, 80, .12);
  border-radius: 11px;
}

.path-map-window {
  position: absolute;
  z-index: 2;
  top: 3px;
  bottom: 3px;
  background: rgba(237, 85, 77, .055);
  border: 2px solid rgba(237, 85, 77, .72);
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(206, 65, 60, .12);
  transition: left 180ms ease, width 180ms ease;
  pointer-events: none;
}

.path-map-slider {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: ew-resize;
  opacity: 0;
  touch-action: none;
}
.path-journey.is-pulling .path-map-slider { cursor: grabbing; }
.path-map:has(.path-map-slider:focus-visible) {
  outline: 3px solid rgba(237, 85, 77, .55);
  outline-offset: 2px;
}

.path-map-stage {
  position: relative;
  display: grid;
  gap: 5px;
  justify-items: center;
  min-width: 0;
  color: var(--path-stage-colour, rgba(17, 45, 80, .46));
  opacity: .52;
  transition: opacity 160ms ease;
}
.path-map-stage[data-path-tier="0"] { --path-stage-colour: #16866f; }
.path-map-stage[data-path-tier="1"] { --path-stage-colour: #315f9a; }
.path-map-stage[data-path-tier="2"] { --path-stage-colour: #b48b35; }
.path-map-stage[data-path-tier="3"] { --path-stage-colour: #7b63a6; }
.path-map-stage[data-path-tier="4"] { --path-stage-colour: #d94743; }
.path-map-stage[data-path-tier="5"] { --path-stage-colour: #a43137; }

.path-map-stage::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 5px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: rgba(17, 45, 80, .17);
}
.path-map-stage:last-child::after { display: none; }

.path-map-dots {
  display: flex;
  justify-content: center;
  gap: 2px;
  width: 100%;
}
.path-map-dots i {
  display: block;
  width: clamp(3px, .55vw, 7px);
  height: clamp(3px, .55vw, 7px);
  background: currentColor;
  border-radius: 50%;
  box-shadow: 0 0 0 2px #fffaf2;
}
.path-map-label {
  overflow: hidden;
  max-width: 100%;
  font-size: .62rem;
  font-weight: 750;
  line-height: 1.1;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.path-map-stage.is-in-page { opacity: 1; }
.path-map-stage.is-in-page::after { background: currentColor; opacity: .45; }

.path-page-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 14px;
  align-items: baseline;
  margin: 0 4px 8px;
}
.path-page-count {
  grid-row: 1 / 3;
  align-self: center;
  margin: 0;
  padding: 6px 9px;
  color: var(--coral-dark);
  background: var(--blush);
  border-radius: 8px;
  font-size: .69rem;
  font-weight: 900;
  letter-spacing: .035em;
  text-transform: uppercase;
}
.path-page-head h3 {
  margin: 0;
  color: var(--ink);
  font: 800 clamp(1.45rem, 2.4vw, 2rem)/1 var(--serif);
  letter-spacing: -.025em;
}
.path-page-head h3:focus { outline: none; }
.path-page-head > p:last-child { margin: 0; color: var(--muted); font-size: .76rem; }

.path-tree-viewport {
  overflow: hidden;
  padding: 12px 8px;
  background-color: rgba(255, 253, 248, .74);
  background-image:
    linear-gradient(rgba(255, 253, 248, .7), rgba(255, 253, 248, .7)),
    var(--path-art);
  background-position: center, center;
  background-size: auto, cover;
  background-repeat: no-repeat;
  border: 1px solid rgba(17, 45, 80, .12);
  border-radius: 13px;
}

.path-tree.is-paged {
  display: grid;
  grid-template-columns: repeat(var(--path-total-columns, 5), minmax(0, 1fr));
  column-gap: var(--path-page-gap);
  align-items: stretch;
  overflow: visible;
  padding: 0;
  transition: transform 220ms cubic-bezier(.2, .72, .24, 1);
  will-change: transform;
}

.path-journey.is-pulling .path-tree.is-paged { transition: none; }

.path-tree.is-paged > .path-tier {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.path-tree.is-paged > .path-tier > .path-branches { display: none; }

.path-tree.is-paged .path-tier-label {
  display: grid;
  grid-template-columns: 28px 28px minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  gap: 2px 7px;
  align-content: start;
  min-height: 94px;
  padding: 7px 3px;
}
.path-tree.is-paged .path-stage-number {
  display: grid;
  grid-row: 1 / 3;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid rgba(17, 45, 80, .16);
  border-radius: 50%;
  font: 900 .76rem/1 var(--ui);
}
.path-tree.is-paged .path-tier-icon {
  grid-row: 1 / 3;
  width: 28px;
  height: 28px;
}
.path-tree.is-paged .path-tier-verb {
  color: var(--coral-dark);
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .08em;
  line-height: 1;
  text-transform: uppercase;
}
.path-tree.is-paged .path-tier-label strong {
  margin: 0;
  font: 800 clamp(.96rem, 1.5vw, 1.18rem)/1.05 var(--serif);
  letter-spacing: -.015em;
  text-transform: none;
}
.path-tree.is-paged .path-tier-label small {
  grid-column: 1 / -1;
  margin-top: 3px;
  font-size: .64rem;
  line-height: 1.25;
}
.path-tree.is-paged .path-tier-label .deck-progress {
  grid-column: 1 / -1;
  margin-top: 2px;
}

.path-tier-stage {
  position: relative;
  flex: 1 1 auto;
  min-height: max(210px, calc(var(--path-page-rows, 3) * 58px));
}
.path-tree.is-paged .path-nodes {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  gap: 0;
  width: 100%;
  height: 100%;
  min-height: inherit;
}
.path-tree.is-paged .path-node {
  position: relative;
  grid-column: auto !important;
  flex: 0 0 50px;
  width: 100% !important;
  min-height: 50px;
  height: 50px;
  padding: 6px 8px;
  gap: 5px;
  overflow: visible;
  background: rgba(255, 250, 242, .96);
  border-color: rgba(17, 45, 80, .2);
  border-radius: 9px;
  box-shadow: 0 4px 0 rgba(17, 45, 80, .07), 0 7px 14px rgba(31, 44, 55, .06);
}
.path-tree.is-paged .path-tier[data-path-tier="0"] .path-node { background: rgba(204, 231, 216, .93); }
.path-tree.is-paged .path-tier[data-path-tier="1"] .path-node { background: rgba(201, 220, 245, .93); }
.path-tree.is-paged .path-tier[data-path-tier="2"] .path-node { background: rgba(248, 235, 203, .94); }
.path-tree.is-paged .path-tier[data-path-tier="3"] .path-node { background: rgba(222, 212, 237, .94); }
.path-tree.is-paged .path-tier[data-path-tier="4"] .path-node { background: rgba(246, 206, 201, .93); }
.path-tree.is-paged .path-node strong { font-size: .93rem; line-height: 1; }
.path-tree.is-paged .path-node small { margin-top: 2px; font-size: .6rem; line-height: 1.05; }
.path-tree.is-paged .path-node .deck-tick {
  width: 34px;
  height: 34px;
  color: rgba(17,45,80,.5);
  background: rgba(255,250,242,.7);
  border-color: rgba(17,45,80,.22);
  border-radius: 50%;
  font: 700 1rem/1 Arial, sans-serif;
}
.path-tree.is-paged .path-node:not(.is-locked):not(.is-cleared) .deck-tick {
  color: #fff;
  background: var(--coral);
  border-color: var(--coral);
}
.path-tree.is-paged .path-node.is-cleared .deck-tick {
  color: #fff;
  background: var(--green);
  border-color: var(--green);
}
.path-tree.is-paged .path-node.is-locked { opacity: .62; filter: saturate(.7); }
.path-tree.is-paged .path-node.is-cleared { background: rgba(204, 231, 216, .96); }

.path-page-branches {
  position: absolute;
  right: 100%;
  top: 0;
  display: block;
  width: var(--path-page-gap);
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.path-page-branches path {
  fill: none;
  stroke: rgba(17, 45, 80, .42);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.path-page-branches path.is-open { stroke: var(--coral); stroke-width: 2.4; }
.path-page-branches path.is-cleared { stroke: var(--green); stroke-width: 2.4; }

.path-pager {
  display: grid;
  grid-template-columns: minmax(120px, auto) 1fr minmax(160px, auto);
  gap: 12px;
  align-items: center;
  margin-top: 12px;
}
.path-pager p { margin: 0; color: var(--muted); font-size: .74rem; font-weight: 750; text-align: center; }
.path-page-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  color: var(--ink);
  background: #fffaf2;
  border: 1px solid rgba(17, 45, 80, .18);
  border-radius: 10px;
  box-shadow: 0 3px 0 rgba(17,45,80,.05);
  font: 800 .84rem/1 var(--serif);
}
.path-page-button::before,
.path-page-button::after {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  place-items: center;
  border-radius: 50%;
  font: 300 1.2rem/1 Arial, sans-serif;
}
.path-page-button.is-previous::before {
  content: "←";
  color: var(--ink);
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(17,45,80,.15);
}
.path-page-button.is-next {
  justify-content: space-between;
  padding-left: 16px;
  color: var(--ink);
  background: rgba(246, 206, 201, .7);
  border-color: rgba(217,71,67,.26);
}
.path-page-button.is-next::after { content: "→"; color: #fff; background: var(--coral); }
.path-page-button:hover:not(:disabled) { border-color: rgba(237,85,77,.44); transform: translateY(-1px); }
.path-page-button:disabled { color: var(--muted); background: rgba(255, 250, 242, .55); opacity: .58; }
.path-page-button.is-next:disabled::after { content: "✓"; color: #fff; background: var(--green); }

@media (max-width: 700px) {
  .path-journey { --path-page-gap: 38px; padding: 9px; border-radius: 14px; }
  .path-journey[data-path-art="learn"],
  .path-journey[data-path-art="combine"] { --path-art: url("assets/ui/washi-learning-phone-v3.png"); }
  .path-journey[data-path-art="master"] { --path-art: url("assets/ui/washi-master-phone-v3.png"); }
  .path-journey::before { background-size: auto 360px; opacity: .18; }
  .path-page-tabs { gap: 3px; margin-bottom: 8px; padding: 3px; }
  .path-page-tabs button { min-width: 0; min-height: 48px; padding: 5px 1px; font-size: .56rem; line-height: 1.05; }
  .path-page-tabs button span { display: grid; width: 20px; height: 20px; margin: 0 auto 3px; font-size: .64rem; }
  .path-map { margin: 0 0 8px; padding: 8px 5px 6px; }
  .path-map-stage { gap: 3px; }
  .path-map-dots { gap: 1px; }
  .path-map-dots i { width: 3px; height: 3px; box-shadow: 0 0 0 1px #fffaf2; }
  .path-map-label { font-size: .47rem; }
  .path-page-head { grid-template-columns: auto 1fr; gap: 2px 8px; margin: 0 1px 7px; }
  .path-page-count { padding: 5px 6px; font-size: .56rem; }
  .path-page-head h3 { font-size: 1.35rem; }
  .path-page-head > p:last-child { font-size: .65rem; line-height: 1.2; }
  .path-tree-viewport { padding: 8px 2px; background-size: auto, cover; }
  .path-tree.is-paged { column-gap: var(--path-page-gap); padding: 0; }
  .path-tree.is-paged .path-tier-label {
    grid-template-columns: 23px minmax(0, 1fr);
    grid-template-rows: auto auto;
    gap: 2px 4px;
    min-height: 72px;
    padding: 4px 0;
  }
  .path-tree.is-paged .path-stage-number { grid-row: 1 / 3; width: 23px; height: 23px; font-size: .65rem; }
  .path-tree.is-paged .path-tier-icon,
  .path-tree.is-paged .path-tier-label small,
  .path-tree.is-paged .path-tier-label .deck-progress { display: none; }
  .path-tree.is-paged .path-tier-verb { grid-column: 2; font-size: .48rem; letter-spacing: .045em; }
  .path-tree.is-paged .path-tier-label strong { grid-column: 2; font-size: clamp(.72rem, 3vw, .9rem); overflow-wrap: anywhere; }
  .path-tier-stage { min-height: max(144px, calc(var(--path-page-rows, 3) * 52px)); }
  .path-tree.is-paged .path-node {
    flex-basis: 46px;
    min-height: 46px;
    height: 46px;
    padding: 4px 5px;
    gap: 2px;
    border-radius: 7px;
  }
  .path-tree.is-paged .path-node strong { font-size: clamp(.68rem, 3vw, .82rem); }
  .path-tree.is-paged .path-node small { font-size: .5rem; }
  .path-tree.is-paged .path-node .deck-tick { width: 30px; height: 30px; font-size: .82rem; }
  .path-page-branches path { stroke-width: 1.5; }
  .path-page-branches path.is-open,
  .path-page-branches path.is-cleared { stroke-width: 1.9; }
  .path-pager { grid-template-columns: 1fr 1fr; gap: 7px; margin-top: 8px; }
  .path-pager p { grid-column: 1 / -1; grid-row: 1; font-size: .65rem; }
  .path-page-button { grid-row: 2; min-height: 48px; padding: 5px 6px; font-size: .69rem; }
  .path-page-button.is-next { padding-left: 10px; }
  .path-page-button::before,
  .path-page-button::after { width: 34px; height: 34px; flex-basis: 34px; }
}

/* Classic quiz ------------------------------------------------------------ */

body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) {
  background:
    url("assets/ui/washi-master-v3.png") center / cover fixed no-repeat,
    repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px),
    #f4efe5;
}

body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .shell {
  width: min(100% - 28px, 1500px);
}

body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .game {
  padding: 16px;
  background: rgba(255,250,242,.9);
  border-color: rgba(17,45,80,.2);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .card-face {
  background:
    linear-gradient(rgba(251,247,239,.82), rgba(251,247,239,.82)),
    url("assets/ui/washi-profile-v4.png") center / cover no-repeat,
    #fbf7ef;
  border-color: rgba(17,45,80,.16);
  border-radius: 15px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.58);
}

body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .prompt {
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 800;
  letter-spacing: 0.025em;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .prompt-kanji {
  color: var(--ink);
  text-shadow: none;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .glyph {
  color: var(--ink);
  text-shadow: none;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .word-affix { color: rgba(17,45,80,.68); }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .kanji-svg { filter: none; }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .radical-pick,
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .answer-form {
  background: rgba(255,250,242,.72);
  border-color: rgba(17,45,80,.18);
  border-radius: 14px;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .part-key {
  background: rgba(255,255,255,.7);
  border-color: rgba(17,45,80,.2);
  border-bottom-color: var(--part);
  border-radius: 11px;
  box-shadow: 0 4px 0 rgba(17,45,80,.07), 0 8px 18px rgba(31,44,55,.08);
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .part-key:hover { background: #fff; border-color: var(--part); }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .answer-field input {
  color: var(--ink);
  background: #fff;
  border-color: rgba(17,45,80,.22);
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .answer-field input:focus {
  background: #fff;
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(237,85,77,.13);
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud {
  color: var(--ink);
  background: #fffaf2;
  border-color: rgba(17,45,80,.18);
  border-radius: 13px;
  box-shadow: 0 6px 18px rgba(31,44,55,.08);
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .stat { background: #fff; border-color: var(--line); border-radius: 7px; }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .streak-status {
  color: var(--green);
  background: rgba(22,134,111,.08);
  border-color: rgba(22,134,111,.25);
  border-radius: 7px;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .streak-dots i { background: rgba(17,45,80,.12); }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .card-stars { color: var(--blue-deep); background: rgba(49,95,154,.07); border-color: rgba(49,95,154,.2); border-radius: 7px; }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .progress-track,
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud .progress-track {
  background: rgba(17,45,80,.12);
  border: 0;
  box-shadow: none;
}
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .progress-track i { background: linear-gradient(90deg, var(--coral), var(--green)); box-shadow: none; }
body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud-menu-button {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  border-radius: 8px;
}

/* Keep the purpose-built game worlds dark. */
body.is-playing:is(.is-shooter, .is-snap, .is-wordmaze, .is-grid, .is-flashcard) {
  --bg: #0d213e;
  --panel: rgba(255,255,255,.08);
  --panel-lit: rgba(255,255,255,.12);
  --well: rgba(3,18,40,.58);
  --paper: #1a3252;
  --ink: #ecf4ff;
  --muted: #9bb3ca;
  --line: rgba(160,206,255,.26);
  --line-lit: rgba(138,201,255,.58);
  --blue: #58a6ff;
  --blue-deep: #b7dbff;
  --orange: #ffaf45;
  --green: #6fe7b7;
  --red: #ff8a87;
  background-color: #0d213e;
}

body.is-playing.is-flashcard .flash-card {
  --ink: #112d50;
  --muted: #617181;
  background: rgba(255, 250, 242, .96);
  border-color: rgba(17, 45, 80, .28);
}
body.is-playing.is-flashcard .flash-card.is-turned { background: #eef5f0; }

/* Tappable kanji parts -------------------------------------------------- */

/* The pick round's kanji answers too. Each part has a wide invisible line over
   its strokes as the target, and the part under the pointer thickens. */
.kanji-svg .part-hit path { fill: none; stroke: transparent; stroke-width: 16; stroke-linecap: round; pointer-events: stroke; cursor: pointer; }
.kanji-svg path.is-hover { stroke-width: 6.4; }

/* A turned flashcard's kanji, drawn from its strokes so each part can be tapped.
   It keeps the glyph's size and ink; the tapped part takes the accent and the
   rest step back. */
.parts-svg { display: block; width: 1em; height: 1em; margin: 0 auto; overflow: visible; }
.parts-svg path { fill: none; stroke: currentColor; stroke-width: 4.2; stroke-linecap: round; stroke-linejoin: round; transition: stroke 150ms ease, opacity 150ms ease; }
.parts-svg path.is-hover { stroke: var(--blue); }
.parts-svg path.is-picked { stroke: var(--orange); }
.parts-svg path.is-dim { opacity: 0.32; }
.parts-svg .part-hit path { stroke: transparent; stroke-width: 16; pointer-events: stroke; cursor: pointer; opacity: 1; }
.part-info { display: flex; color: var(--ink); flex-direction: column; align-items: center; gap: 6px; width: 100%; margin-top: 10px; text-align: center; }
.part-info-keys { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.part-info-key { min-width: 44px; min-height: 44px; padding: 4px 10px; color: inherit; background: transparent; border: 1px solid var(--line); border-radius: 8px; font-family: var(--jp-serif); font-size: 1.3rem; cursor: pointer; }
.part-info-key:hover { border-color: var(--blue); }
.part-info-key[aria-pressed="true"] { color: var(--orange); border-color: var(--orange); }
.part-info-body { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.part-info-body p { margin: 0; }
.part-info-hint, .part-info-line { color: var(--muted); font-size: 0.78rem; line-height: 1.45; }
.part-info-title { font-size: 0.95rem; font-weight: 650; }
.part-info-glyph { margin-right: 6px; color: var(--orange); font-family: var(--jp-serif); font-size: 1.5rem; vertical-align: -0.15em; }
.part-info-title [lang="ja"]:not(.part-info-glyph) { font-family: var(--jp-serif); }
.part-info-roles { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; }
.part-role { padding: 2px 8px; border: 1px solid currentColor; border-radius: 999px; font-size: 0.72rem; font-weight: 650; }
.part-role.is-radical { color: var(--orange); }
.part-role.is-sound { color: var(--green); }
.part-role.is-meaning { color: var(--blue); }
/* The flashcard is a pale card inside a dark game world, and the card resets only
   its ink and muted tones. The part panel needs the pale palette's accents too,
   or the highlight and badges are light colours on a light card. */
body.is-playing.is-flashcard .flash-card :is(.part-info, .parts-svg) {
  --orange: #ed554d;
  --blue: #315f9a;
  --green: #16866f;
  --line: rgba(17, 45, 80, 0.16);
}

/* Dialogs and end states -------------------------------------------------- */

.completion-overlay,
.session-done { background: rgba(17,45,80,.48); backdrop-filter: blur(7px); }
.completion-popup,
.session-done-panel {
  color: var(--ink);
  background: #fffaf2;
  border-color: rgba(17,45,80,.18);
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.completion-popup h2,
.session-done-panel h2 { color: var(--ink); font-family: var(--serif); text-shadow: none; }
.completion-glyph { color: var(--coral); text-shadow: none; }
.completion-answer,
.completion-note,
.completion-help,
.session-done-summary { color: var(--ink); }
.completion-source { color: var(--coral-dark); }
.session-done-button { color: var(--ink); background: #fff; border-color: var(--line); border-radius: 9px; }
.session-done-button.is-primary { color: #fff; background: var(--coral); border-color: var(--coral); }

.game-options,
.game-options.is-rescue-options {
  color: var(--ink);
  background: #fffaf2;
  border-color: rgba(17,45,80,.2);
  border-radius: 18px;
}
.game-options::backdrop { background: rgba(17,45,80,.48); }
.game-options h2 { color: var(--ink); font-family: var(--serif); }
.game-options-eyebrow,
.game-options-summary,
.game-options-note,
.game-option small { color: var(--muted); }
.game-option { background: #fff; border-color: var(--line); }
.game-option:has(:checked) { background: var(--mint); border-color: var(--green); }
.game-options button { color: var(--ink); background: #fff; border-color: var(--line); }
.game-options button[type="submit"] {
  color: var(--ink);
  background: var(--blush);
  border-color: rgba(217,71,67,.34);
  box-shadow: inset 0 -3px 0 rgba(217,71,67,.18);
  font-family: var(--serif);
}

/* Responsive composition ------------------------------------------------- */

@media (max-width: 980px) {
  .learning-home .start-menu::before { right: 0; opacity: .11; }
  .learning-home .start-menu::after { display: none; }
  .learning-area-card { padding: 22px; }
  .learning-area-card strong { font-size: 1.7rem; }
  .learning-area-art { flex-basis: 88px; width: 88px; }
  .learning-area-art i { width: 68px; height: 78px; font-size: 2.8rem; }
  .learning-trail { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  body {
    background-image:
      url("assets/ui/washi-learning-phone-v3.png"),
      repeating-linear-gradient(0deg, rgba(30, 50, 70, 0.018) 0 1px, transparent 1px 5px);
    background-position: center top, 0 0;
    background-size: cover, auto;
    background-repeat: no-repeat, repeat;
  }
  body.learning-course[data-path-art="master"] {
    background-image:
      url("assets/ui/washi-master-phone-v3.png"),
      repeating-linear-gradient(0deg, rgba(30, 50, 70, 0.018) 0 1px, transparent 1px 5px);
  }
  .shell { width: calc(100% - 22px); padding-top: 12px; }
  .hero {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 10px 12px;
    min-height: 0;
    margin-bottom: 18px;
    padding: 11px 12px;
    border-radius: 15px;
  }
  .hero h1 { font-size: 1.75rem; }
  .hero h1::after { width: 18px; min-height: 31px; margin-left: 7px; font-size: .52rem; }
  .active-profile { grid-column: 3; min-height: 46px; padding: 3px 11px 3px 4px; }
  .active-profile img { width: 36px; height: 36px; }
  .active-profile-copy small { display: none; }
  .learning-nav { grid-column: 1 / -1; width: 100%; padding-top: 8px; border-top: 1px solid var(--line); }
  .learning-nav button { flex: 1 1 0; justify-content: center; min-height: 48px; padding: 7px 10px; font-size: .98rem; }
  .learning-nav button + button { margin-left: 7px; padding-left: 17px; }

  .learning-home .start-menu,
  .learning-course .start-menu { padding: 18px 2px 8px; }
  .learning-home .start-menu { overflow-x: clip; }
  .menu-head { align-items: flex-start; gap: 14px; margin-bottom: 13px; padding-bottom: 10px; }
  .menu-head h2,
  .learning-home .menu-head h2,
  .learning-course .menu-head h2 { font-size: clamp(2.15rem, 10.5vw, 3.2rem); }
  .learning-home .start-menu::before { top: -15px; right: -18px; width: 230px; height: 230px; }
  .learning-intro { margin-bottom: 16px; font-size: .9rem; }
  .learning-areas { grid-template-columns: 1fr; gap: 12px; }
  .learning-area-card:nth-child(5) { grid-column: auto; }
  .learning-area-card {
    min-height: 132px;
    gap: 16px;
    padding: 17px 16px;
    border-radius: 14px;
  }
  .learning-area-art { flex-basis: 76px; width: 76px; height: 86px; }
  .learning-area-art::before { width: 52px; height: 61px; }
  .learning-area-art i { width: 58px; height: 68px; font-size: 2.45rem; }
  .learning-area-art i + i { width: 39px; height: 46px; font-size: 1.65rem; }
  .learning-area-card strong { font-size: 1.55rem; }
  .learning-area-subtitle { font-size: .66rem; }
  .learning-area-description { font-size: .76rem; }
  .learning-area-action { position: static; flex: 0 0 42px; width: 42px; height: 42px; min-height: 42px; }
  .learning-area-watermark { right: 46px; }

  .learning-tracks { flex-wrap: nowrap; overflow-x: auto; padding: 2px 2px 8px; scrollbar-width: none; }
  .learning-tracks::-webkit-scrollbar { display: none; }
  .learning-tracks button { flex: 0 0 auto; white-space: nowrap; }
  .learning-course-summary { align-items: stretch; flex-direction: column; gap: 16px; padding: 20px; }
  .learning-course-summary h3 { font-size: 1.7rem; }
  .learning-continue { width: 100%; }
  .learning-trail { display: grid; gap: 11px; }
  .learning-lesson {
    display: grid;
    grid-template-columns: 66px minmax(0, 1fr) 42px;
    min-height: 118px;
    gap: 8px 13px;
    padding: 14px;
  }
  .learning-lesson-copy { display: contents; }
  .learning-lesson-icon { grid-column: 1; grid-row: 1 / 3; width: 62px; height: 68px; }
  .learning-lesson-meta { grid-column: 2; grid-row: 1; align-self: end; }
  .learning-lesson strong { grid-column: 2; grid-row: 2; align-self: start; font-size: 1.1rem; }
  .learning-lesson-action { grid-column: 3; grid-row: 1 / 3; width: 42px; height: 42px; align-self: center; padding: 0; }
  .learning-lesson-preview,
  .learning-lesson-note,
  .learning-lesson-progress { grid-column: 1 / -1; }
  .learning-lesson-preview { grid-row: 3; margin: 0; padding: 6px 8px; font-size: 1rem; background: rgba(255,255,255,.28); border: 0; }
  .learning-lesson-note { grid-row: 4; }
  .learning-lesson-progress { grid-row: 5; }

  body:not(.learning-home):not(.learning-course):not(.is-playing) .start-menu { padding: 20px 12px; }
  body:not(.learning-home):not(.learning-course):not(.is-playing) .deck-picker { grid-template-columns: 1fr; gap: 9px; }
  .menu-head-side { align-items: flex-end; flex-direction: column-reverse; gap: 7px; }
  .menu-tabs { margin-bottom: 12px; }
  .deck-option { min-height: 96px; gap: 12px; padding: 13px; border-radius: 13px; }
  .deck-icon { flex-basis: 54px; width: 54px; height: 61px; font-size: 1.9rem; }
  .deck-option strong { font-size: 1.05rem; }
  .deck-option small { font-size: .68rem; }
  .deck-about { margin-bottom: 3px; }
  .deck-go { width: 40px; height: 40px; }
  .deck-progress { margin-top: 6px; font-size: .58rem; }
}

@media (max-width: 620px) {
  .profile-gate {
    align-items: start;
    padding: 12px;
    background:
      url("assets/ui/washi-profile-phone-v4.png") center / cover no-repeat,
      repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px),
      #f4efe5;
  }
  .profile-panel { width: 100%; min-height: calc(100dvh - 24px); padding: 26px 18px; border-radius: 18px; }
  .profile-panel::before { margin-bottom: 86px; font-size: 1.7rem; }
  .profile-panel h1 { font-size: 2.55rem; }
  .profile-intro { margin-bottom: 22px; font-size: .9rem; }
  .profile-choices { grid-template-columns: 1fr; gap: 10px; }
  .profile-choice {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr) 44px;
    min-height: 106px;
    align-items: center;
    justify-items: start;
    gap: 13px;
    padding: 13px 15px;
  }
  .profile-choice img { grid-column: 1; grid-row: 1 / 3; width: 70px; }
  .profile-choice strong { grid-column: 2; grid-row: 1 / 3; font-size: 1.55rem; }
  .profile-choice small { grid-column: 2; grid-row: 2; align-self: end; margin: 0; font-size: .65rem; }
  .profile-choice::after { grid-column: 3; grid-row: 1 / 3; width: 48px; height: 48px; font-size: 1.55rem; }

  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .shell {
    width: 100%;
    padding: 0;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .game {
    padding: 6px;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .card-face {
    gap: 8px;
    padding: 16px 10px 10px;
    border-radius: 13px;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .card-stage { gap: 8px; }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .prompt {
    max-width: 300px;
    font-size: .86rem;
    line-height: 1.35;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .glyph,
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .flashcard.is-partial-card .glyph {
    font-size: clamp(5.2rem, min(68vw, 30vh), 11rem);
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .radical-pick {
    width: min(100%, 360px);
    padding: 10px;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .part-legend { flex-wrap: nowrap; gap: 8px; }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .part-key svg {
    width: clamp(58px, 18vw, 78px);
    margin: 5px 7px;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud {
    margin-top: 5px;
    padding: 8px 52px 10px 10px;
    border-radius: 11px;
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud-menu { top: 7px; right: 8px; }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .hud-menu-button {
    width: 40px;
    height: 40px;
    opacity: 1;
    filter: none;
    background: #fff;
    border: 1px solid var(--line);
  }
  body.is-playing:not(.is-shooter):not(.is-snap):not(.is-wordmaze):not(.is-grid):not(.is-flashcard) .streak-status { padding: 6px 8px; }
}

@media (max-width: 390px) {
  .shell { width: calc(100% - 16px); }
  .hero h1 { font-size: 1.55rem; }
  .active-profile-copy { display: grid; }
  .active-profile-copy span { font-size: .82rem; }
  .active-profile::after { margin-left: 0; }
  .menu-head h2,
  .learning-home .menu-head h2,
  .learning-course .menu-head h2 { font-size: 2.15rem; }
  .learning-area-card { gap: 12px; padding: 15px 12px; }
  .learning-area-card strong { font-size: 1.4rem; }
  .learning-area-description { font-size: .7rem; }
  .learning-area-action { flex-basis: 38px; width: 38px; height: 38px; min-height: 38px; }
  .deck-option { padding: 11px; }
  .deck-option strong { font-size: .98rem; }
}

@media (prefers-reduced-motion: reduce) {
  .profile-choice,
  .learning-area-card,
  .learning-lesson,
  .deck-option { transition: none; }
}

/* ImageGen v5: a printed learning journal --------------------------------
   The generated frames are used as nine-slice borders. Their corners stay
   intact while the four sides stretch independently around phone rows,
   desktop selectors and taller lesson cards. */

:root {
  --ink-frame-navy: url("assets/ui/ink-frame-navy-v2.svg");
  --ink-frame-coral: url("assets/ui/ink-frame-coral-v2.svg");
  --ink-rule-navy: url("assets/ui/ink-rule-navy-v1.png");
  --ink-underline-coral: url("assets/ui/ink-underline-coral-v1.png");
}

/* Learn and Browse decks are two states of one control, not unrelated links. */
.learning-nav {
  position: relative;
  isolation: isolate;
  gap: 0;
  padding: 0;
  background:
    linear-gradient(112deg, rgba(255,255,255,.52), rgba(255,250,242,.28) 56%, rgba(222,232,242,.22)),
    rgba(255, 250, 242, .48);
  background-clip: border-box;
  background-origin: border-box;
  border: 8px solid transparent;
  border-image: var(--ink-frame-navy) 72 82 / 7px / 0 stretch;
  clip-path: polygon(6px 0, calc(100% - 6px) 0, 100% 6px, 100% calc(100% - 6px), calc(100% - 6px) 100%, 6px 100%, 0 calc(100% - 6px), 0 6px);
}
.learning-nav button {
  min-height: 48px;
  padding: 1px 14px 3px;
  background: transparent;
  border: 7px solid transparent;
  border-radius: 0;
}
.learning-nav button + button {
  margin-left: 0;
  padding-left: 14px;
  border-left-color: transparent;
  border-radius: 0;
}
.learning-nav button[aria-current="page"] {
  background: linear-gradient(110deg, rgba(255,238,232,.94) 0%, rgba(246,206,201,.62) 52%, rgba(255,235,229,.86) 100%);
  border-image: var(--ink-frame-coral) 72 82 / 6px / 0 stretch;
  clip-path: polygon(5px 0, calc(100% - 5px) 0, 100% 5px, 100% calc(100% - 5px), calc(100% - 5px) 100%, 5px 100%, 0 calc(100% - 5px), 0 5px);
}
.learning-nav button:focus-visible { outline: none; }
.learning-nav button[aria-current="page"]::after {
  right: 16px;
  bottom: -1px;
  left: 16px;
  height: 9px;
  background: var(--ink-underline-coral) center / 100% 100% no-repeat;
  border-radius: 0;
  transform: none;
}
.learning-nav-divider {
  position: relative;
  display: block;
  width: 1px;
  height: 38px;
  flex: 0 0 1px;
  align-self: center;
}
.learning-nav-divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 38px;
  height: 4px;
  background: var(--ink-rule-navy) center / 100% 100% no-repeat;
  opacity: .55;
  transform: translate(-50%, -50%) rotate(90deg);
}

body.learning-course:not([data-path-art]) {
  background-image:
    linear-gradient(rgba(255,250,242,.12), rgba(255,250,242,.12)),
    url("assets/ui/washi-profile-v4.png"),
    repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px);
  background-position: center, center top, 0 0;
  background-size: auto, cover, auto;
  background-repeat: no-repeat, no-repeat, repeat;
}
body.learning-course:not([data-path-art]) .shell { max-width: 1760px; }
body.learning-course:not([data-path-art]) .hero {
  margin-bottom: 8px;
  border-radius: 7px;
  box-shadow: 0 5px 18px rgba(31,44,55,.08);
}
body.learning-course:not([data-path-art]) .start-menu { padding-top: 4px; }
body.learning-course:not([data-path-art]) .menu-head {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto minmax(120px, 1fr);
  align-items: end;
  min-height: 150px;
  gap: 18px;
  margin: 0;
  padding: 42px 0 4px;
  text-align: center;
  border: 0;
}
body.learning-course:not([data-path-art]) .menu-head::before {
  content: "LEARN JAPANESE";
  position: absolute;
  top: 25px;
  left: 50%;
  color: var(--ink);
  font: 800 .62rem/1 var(--ui);
  letter-spacing: .32em;
  transform: translateX(-50%);
}
body.learning-course:not([data-path-art]) .menu-head::after {
  content: "";
  position: absolute;
  top: 44px;
  left: 50%;
  width: 48px;
  height: 8px;
  background: var(--ink-underline-coral) center / 100% 100% no-repeat;
  transform: translateX(-50%);
}
body.learning-course:not([data-path-art]) .menu-head h2 {
  grid-column: 2;
  margin: 0;
  font-size: clamp(2.8rem, 5.2vw, 4.8rem);
  line-height: .98;
}
body.learning-course:not([data-path-art]) .menu-head-side {
  grid-column: 3;
  justify-self: end;
  align-self: end;
}
body.learning-course:not([data-path-art]) .menu-head .text-button,
.learning-pager button {
  background: rgba(255,250,242,.74);
  border: 8px solid transparent;
  border-image: var(--ink-frame-navy) 72 82 / 7px / 2px stretch;
  border-radius: 0;
  box-shadow: none;
}
.learning-path-intro {
  margin: 4px auto 23px;
  color: var(--ink);
  font: 1.02rem/1.45 var(--ui);
  text-align: center;
}

body.learning-course:not([data-path-art]) .learning-tracks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  max-width: 780px;
  gap: 14px;
  margin: 0 auto 24px;
  padding: 0;
  overflow: visible;
}
body.learning-course:not([data-path-art]) .learning-tracks button {
  --track-frame: var(--ink-frame-navy);
  position: relative;
  display: grid;
  min-height: 102px;
  align-content: center;
  gap: 4px;
  padding: 14px 24px;
  color: var(--ink);
  background:
    linear-gradient(112deg, rgba(255,255,255,.52), rgba(222,232,242,.5) 58%, rgba(201,220,245,.38)),
    rgba(222, 232, 242, .55);
  background-clip: border-box;
  background-origin: border-box;
  border: 10px solid transparent;
  border-image: var(--track-frame) 72 82 / 9px / 0 stretch;
  border-radius: 0;
  box-shadow: none;
  clip-path: polygon(8px 0, calc(100% - 8px) 0, 100% 8px, 100% calc(100% - 8px), calc(100% - 8px) 100%, 8px 100%, 0 calc(100% - 8px), 0 8px);
}
body.learning-course:not([data-path-art]) .learning-tracks button[aria-pressed="true"] {
  --track-frame: var(--ink-frame-coral);
  background:
    linear-gradient(112deg, rgba(255,244,238,.9), rgba(246,206,201,.66) 58%, rgba(255,235,226,.58)),
    rgba(246,206,201,.62);
  box-shadow: none;
}
body.learning-course:not([data-path-art]) .learning-tracks button:focus-visible { outline: none; }
body.learning-course:not([data-path-art]) .learning-tracks button span {
  font: 800 1.42rem/1.05 var(--jp-serif);
}
body.learning-course:not([data-path-art]) .learning-tracks button strong {
  font: 800 1.05rem/1.1 var(--serif);
}
body.learning-course:not([data-path-art]) .learning-tracks button[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  right: 22%;
  bottom: -2px;
  left: 22%;
  height: 9px;
  background: var(--ink-underline-coral) center / 100% 100% no-repeat;
}

body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index {
  position: relative;
  display: flex;
  min-height: 86px;
  align-items: center;
  gap: 18px;
  margin: 0 0 12px;
  padding: 21px 8px 8px 48px;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 8px;
  background: var(--ink-rule-navy) center / 100% 100% no-repeat;
  opacity: .75;
}
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index::after {
  content: "";
  position: absolute;
  top: 29px;
  left: 13px;
  width: 9px;
  height: 37px;
  background: var(--ink-underline-coral) center / 100% 100% no-repeat;
  transform: rotate(90deg);
}
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index .learning-kicker,
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index .learning-continue { display: none; }
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index h3 {
  margin: 0 0 3px;
  font-size: 1.7rem;
}
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index p { font-size: .84rem; }
body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index p span {
  display: inline;
  margin-left: .7em;
  color: var(--muted);
  font-size: .72rem;
}

body.learning-course:not([data-path-art]) .learning-trail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
}
body.learning-course:not([data-path-art]) .learning-trail li { min-width: 0; padding: 0; }
body.learning-course:not([data-path-art]) .learning-lesson {
  --lesson-frame: var(--ink-frame-navy);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  grid-template-rows: auto auto auto 1fr auto;
  min-height: 210px;
  align-content: start;
  gap: 5px 9px;
  padding: 16px;
  overflow: visible;
  color: var(--ink);
  background:
    linear-gradient(118deg, rgba(255,255,255,.72), rgba(255,250,242,.68) 56%, rgba(222,232,242,.28)),
    rgba(255,250,242,.76);
  background-clip: border-box;
  background-origin: border-box;
  border: 10px solid transparent;
  border-image: var(--lesson-frame) 72 82 / 9px / 0 stretch;
  border-radius: 0;
  box-shadow: 0 5px 13px rgba(31,44,55,.055);
  filter: none;
  clip-path: polygon(8px 0, calc(100% - 8px) 0, 100% 8px, 100% calc(100% - 8px), calc(100% - 8px) 100%, 8px 100%, 0 calc(100% - 8px), 0 8px);
}
body.learning-course:not([data-path-art]) .learning-lesson.is-next {
  --lesson-frame: var(--ink-frame-coral);
  background:
    linear-gradient(118deg, rgba(255,248,242,.92), rgba(255,225,217,.78) 58%, rgba(246,206,201,.48)),
    rgba(255,239,233,.84);
  box-shadow: none;
}
body.learning-course:not([data-path-art]) .learning-lesson::before { display: none; }
body.learning-course:not([data-path-art]) .learning-lesson-copy { display: contents; }
body.learning-course:not([data-path-art]) .learning-lesson-icon {
  grid-column: 1;
  grid-row: 1;
  width: 42px;
  height: 42px;
  padding: 0;
  color: #fff;
  background: #7f93a7;
  border: 0;
  border-radius: 46% 54% 49% 51% / 54% 47% 53% 46%;
  box-shadow: none;
  font: 500 1rem/1 var(--serif);
}
body.learning-course:not([data-path-art]) .learning-lesson.is-next .learning-lesson-icon { background: var(--coral); }
body.learning-course:not([data-path-art]) .learning-lesson-meta { display: none; }
body.learning-course:not([data-path-art]) .learning-lesson strong {
  grid-column: 1 / -1;
  grid-row: 2;
  margin: 5px 0 0;
  font: 800 1.02rem/1.18 var(--serif);
}
body.learning-course:not([data-path-art]) .learning-lesson-preview {
  grid-column: 1 / -1;
  grid-row: 3;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  font-size: .96rem;
}
body.learning-course:not([data-path-art]) .learning-lesson-note {
  grid-column: 1 / -1;
  grid-row: 4;
  align-self: start;
  color: var(--muted);
  font-size: .66rem;
}
body.learning-course:not([data-path-art]) .learning-lesson-progress {
  grid-column: 1;
  grid-row: 5;
  align-self: center;
  margin: 0;
}
body.learning-course:not([data-path-art]) .learning-lesson-progress > span:last-child { display: none; }
body.learning-course:not([data-path-art]) .learning-lesson-action {
  grid-column: 2;
  grid-row: 5;
  width: 42px;
  height: 42px;
  min-height: 42px;
  align-self: end;
  padding: 0;
  color: #fff;
  background: #7f93a7;
  border: 0;
  border-radius: 48% 52% 45% 55% / 53% 46% 54% 47%;
  outline: 1px solid rgba(17,45,80,.34);
  outline-offset: 3px;
  transform: rotate(-2deg);
}
body.learning-course:not([data-path-art]) .learning-lesson-action > span:first-child { display: none; }
body.learning-course:not([data-path-art]) .learning-lesson.is-next .learning-lesson-action { background: var(--coral); }
body.learning-course:not([data-path-art]) .learning-lesson:hover {
  background: linear-gradient(110deg, rgba(255,237,231,.92) 0%, rgba(246,206,201,.7) 52%, rgba(255,235,229,.84) 100%);
  border-image-source: var(--ink-frame-coral);
  box-shadow: none;
}
body.learning-course:not([data-path-art]) .learning-lesson:focus-visible {
  outline: none;
  border-image-source: var(--ink-frame-coral);
}

.learning-course-footer {
  position: relative;
  display: flex;
  min-height: 106px;
  align-items: center;
  gap: 28px;
  margin-top: 30px;
  padding: 28px 22px 8px;
  overflow: hidden;
}
.learning-course-footer::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 8px;
  background: var(--ink-rule-navy) center / 100% 100% no-repeat;
  opacity: .6;
}
.learning-course-footer::after {
  content: "";
  position: absolute;
  right: -25px;
  bottom: -22px;
  width: 310px;
  height: 112px;
  background: url("assets/ui/washi-learning-v3.png") 72% 100% / 720px auto no-repeat;
  opacity: .42;
  pointer-events: none;
}
.learning-footer-seal {
  display: grid;
  width: 42px;
  height: 65px;
  place-items: center;
  color: var(--coral);
  background: rgba(255,250,242,.68);
  border: 2px solid var(--coral);
  border-radius: 2px 5px 3px 4px;
  font: 800 .92rem/1 var(--jp-serif);
  letter-spacing: .04em;
  writing-mode: vertical-rl;
}
.learning-course-footer p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--ink);
  font: italic 1.08rem/1.45 Georgia, var(--serif);
  letter-spacing: .03em;
}

@media (max-width: 760px) {
  .learning-nav { grid-column: 1 / -1; width: 100%; padding: 0; border-top: 8px solid transparent; }
  .learning-nav button { flex: 1 1 0; padding: 7px 6px 9px; font-size: .88rem; }
  .learning-nav button + button { margin-left: 0; padding-left: 6px; }
  .learning-nav-divider { height: 34px; }

  body.learning-course:not([data-path-art]) {
    background-image:
      linear-gradient(rgba(255,250,242,.1), rgba(255,250,242,.1)),
      url("assets/ui/washi-profile-phone-v4.png"),
      repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px);
    background-position: center, center top, 0 0;
    background-size: auto, cover, auto;
  }
  body.learning-course:not([data-path-art]) .hero { margin-bottom: 2px; }
  body.learning-course:not([data-path-art]) .start-menu { padding-top: 0; }
  body.learning-course:not([data-path-art]) .menu-head {
    display: flex;
    min-height: 178px;
    align-items: center;
    flex-direction: column;
    justify-content: flex-end;
    gap: 11px;
    padding: 65px 2px 0;
  }
  body.learning-course:not([data-path-art]) .menu-head::before { top: 42px; font-size: .54rem; }
  body.learning-course:not([data-path-art]) .menu-head::after { top: 58px; width: 42px; }
  body.learning-course:not([data-path-art]) .menu-head h2 {
    font-size: clamp(2rem, 10.5vw, 2.65rem);
    text-align: center;
  }
  body.learning-course:not([data-path-art]) .menu-head-side {
    position: static;
    align-self: center;
  }
  .learning-path-intro { max-width: 300px; margin: 8px auto 17px; font-size: .84rem; }
  body.learning-course:not([data-path-art]) .learning-tracks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    width: 100%;
    margin-bottom: 17px;
    overflow: visible;
  }
  body.learning-course:not([data-path-art]) .learning-tracks button {
    min-height: 78px;
    padding: 8px 6px;
  }
  body.learning-course:not([data-path-art]) .learning-tracks button span { font-size: 1.06rem; }
  body.learning-course:not([data-path-art]) .learning-tracks button strong { font-size: .78rem; }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index {
    min-height: 75px;
    align-items: center;
    flex-direction: row;
    gap: 0;
    margin-bottom: 8px;
    padding: 19px 5px 5px 34px;
  }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index::after {
    top: 26px;
    left: 8px;
  }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index h3 { font-size: 1.4rem; }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index p { font-size: .72rem; }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index p span { display: block; margin: 2px 0 0; font-size: .58rem; }
  body.learning-course:not([data-path-art]) .learning-trail { grid-template-columns: 1fr; gap: 7px; }
  body.learning-course:not([data-path-art]) .learning-lesson {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    grid-template-rows: auto auto;
    min-height: 76px;
    align-items: center;
    gap: 1px 10px;
    padding: 8px 10px;
  }
  body.learning-course:not([data-path-art]) .learning-lesson-icon {
    grid-column: 1;
    grid-row: 1 / 3;
    width: 38px;
    height: 38px;
    font-size: .9rem;
  }
  body.learning-course:not([data-path-art]) .learning-lesson strong {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
    margin: 0;
    font-size: .92rem;
  }
  body.learning-course:not([data-path-art]) .learning-lesson-preview {
    grid-column: 2;
    grid-row: 2;
    align-self: start;
    overflow: hidden;
    font-size: .74rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  body.learning-course:not([data-path-art]) .learning-lesson-note,
  body.learning-course:not([data-path-art]) .learning-lesson-progress { display: none; }
  body.learning-course:not([data-path-art]) .learning-lesson-action {
    grid-column: 3;
    grid-row: 1 / 3;
    width: 40px;
    height: 40px;
    min-height: 40px;
    align-self: center;
  }
  .learning-course-footer {
    min-height: 112px;
    gap: 18px;
    margin-top: 22px;
    padding: 25px 9px 6px;
  }
  .learning-course-footer::after {
    right: -78px;
    width: 220px;
    height: 88px;
    background-image: url("assets/ui/washi-learning-phone-v3.png");
    background-size: 410px auto;
  }
  .learning-footer-seal { width: 35px; height: 56px; font-size: .78rem; }
  .learning-course-footer p { font-size: .9rem; }
}

/* The main learning index uses the same ImageGen ink kit as the path page.
   Keeping the frame artwork shared is what makes these feel like two pages of
   one printed journal instead of a landing page followed by a different app. */
body.learning-home {
  background-image:
    linear-gradient(rgba(255,250,242,.1), rgba(255,250,242,.1)),
    url("assets/ui/washi-profile-v4.png"),
    repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px);
  background-position: center, center top, 0 0;
  background-size: auto, cover, auto;
  background-repeat: no-repeat, no-repeat, repeat;
}
body.learning-home .shell { max-width: 1760px; }
body.learning-home .hero {
  margin-bottom: 7px;
  border-radius: 7px;
  box-shadow: 0 5px 18px rgba(31,44,55,.08);
}
body.learning-home .start-menu { padding-top: 4px; }
body.learning-home .menu-head {
  display: grid;
  min-height: 132px;
  place-items: end center;
  margin: 0;
  padding: 40px 0 2px;
  text-align: center;
  border: 0;
}
body.learning-home .menu-head::before {
  content: "YOUR STUDY JOURNAL";
  position: absolute;
  top: 24px;
  left: 50%;
  color: var(--ink);
  font: 800 .6rem/1 var(--ui);
  letter-spacing: .3em;
  transform: translateX(-50%);
}
body.learning-home .menu-head::after {
  content: "";
  position: absolute;
  top: 43px;
  left: 50%;
  width: 48px;
  height: 8px;
  background: var(--ink-underline-coral) center / 100% 100% no-repeat;
  transform: translateX(-50%);
}
body.learning-home .menu-head h2 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.55rem, 4.6vw, 4.25rem);
  line-height: .98;
}
body.learning-home .learning-intro {
  max-width: none;
  margin: 5px auto 22px;
  color: var(--ink);
  font-size: .98rem;
  text-align: center;
}
body.learning-home .start-menu::after { display: none; }
body.learning-home .learning-areas {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
body.learning-home .learning-area-card {
  --area-frame: var(--ink-frame-navy);
  position: relative;
  isolation: isolate;
  min-height: 154px;
  gap: 20px;
  padding: 20px 24px;
  overflow: visible;
  color: var(--ink);
  background:
    linear-gradient(112deg, rgba(255,255,255,.58), transparent 48%, rgba(255,250,242,.18)),
    color-mix(in srgb, var(--learning-surface) 72%, #fffaf2 28%);
  background-clip: border-box;
  background-origin: border-box;
  border: 10px solid transparent;
  border-image: var(--area-frame) 72 82 / 9px / 0 stretch;
  border-radius: 0;
  box-shadow: 0 5px 13px rgba(31,44,55,.055);
  clip-path: polygon(8px 0, calc(100% - 8px) 0, 100% 8px, 100% calc(100% - 8px), calc(100% - 8px) 100%, 8px 100%, 0 calc(100% - 8px), 0 8px);
}
body.learning-home .learning-area-card:nth-child(5) { grid-column: 1 / -1; }
body.learning-home .learning-area-card::before {
  display: none;
}
body.learning-home .learning-area-card::after { display: none; }
body.learning-home .learning-area-card:hover,
body.learning-home .learning-area-card:focus-visible {
  --area-frame: var(--ink-frame-coral);
  background: linear-gradient(
    110deg,
    color-mix(in srgb, var(--learning-surface) 88%, #fffaf2 12%) 0%,
    color-mix(in srgb, var(--learning-surface) 82%, var(--coral) 18%) 52%,
    color-mix(in srgb, var(--learning-surface) 88%, #fffaf2 12%) 100%
  );
  border-image-source: var(--ink-frame-coral);
  box-shadow: none;
  transform: translateY(-2px) rotate(-.08deg);
  outline: none;
}
body.learning-home .learning-area-art {
  display: grid;
  width: 92px;
  height: 92px;
  flex: 0 0 92px;
  place-items: center;
}
body.learning-home .learning-area-art::before {
  inset: 10px;
  width: auto;
  height: auto;
  background: rgba(255,250,242,.43);
  border: 0;
  border-radius: 48% 52% 46% 54%;
  box-shadow: inset 0 0 0 1px rgba(17,45,80,.09);
  transform: rotate(-7deg);
}
body.learning-home .learning-area-art i,
body.learning-home .learning-area-art i + i {
  position: static;
  width: auto;
  height: auto;
  margin: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  font: normal 3rem/1 var(--jp-serif);
  transform: rotate(-3deg);
}
body.learning-home .learning-area-art i + i {
  position: absolute;
  right: 4px;
  bottom: 5px;
  color: var(--learning-accent);
  font-size: 1.8rem;
  transform: rotate(7deg);
}
body.learning-home .learning-radicals .learning-area-art i {
  grid-area: 1 / 1;
  transition: opacity 160ms ease, transform 160ms ease;
}
body.learning-home .learning-radicals .learning-area-art i:first-child { margin-left: 0; }
body.learning-home .learning-radicals .learning-area-art i + i {
  position: static;
  font-size: 3rem;
  opacity: 0;
  transform: scale(.75);
}
body.learning-home .learning-radicals:is(:hover, :focus-visible) .learning-area-art i:first-child {
  opacity: 0;
  transform: scale(.75);
}
body.learning-home .learning-radicals:is(:hover, :focus-visible) .learning-area-art i + i {
  opacity: 1;
  transform: scale(1);
}
@media (prefers-reduced-motion: reduce) {
  body.learning-home .learning-radicals .learning-area-art i { transition: none; }
}
body.learning-home .learning-area-watermark {
  right: 64px;
  color: var(--ink);
  opacity: .035;
}
body.learning-home .learning-area-copy { gap: 7px; }
body.learning-home .learning-area-card strong {
  color: var(--ink);
  font: 800 1.65rem/1.08 var(--serif);
}
body.learning-home .learning-area-subtitle {
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  font-size: .72rem;
}
body.learning-home .learning-area-description { color: var(--muted); font-size: .73rem; }
body.learning-home .learning-area-action {
  position: relative;
  width: 48px;
  height: 48px;
  min-height: 48px;
  flex: 0 0 48px;
  color: #fff;
  background: var(--learning-accent);
  border: 0;
  border-radius: 46% 54% 49% 51% / 54% 47% 53% 46%;
  box-shadow: none;
  transform: rotate(-2deg);
}
body.learning-home .learning-area-action::after {
  content: "";
  position: absolute;
  inset: -4px -3px -3px -4px;
  border: 1px solid color-mix(in srgb, var(--learning-accent) 78%, var(--ink) 22%);
  border-radius: 52% 45% 55% 48% / 46% 56% 44% 54%;
  transform: rotate(6deg);
  opacity: .52;
}
body.learning-home .learning-area-arrow { color: #fff; }

/* The first open lesson is itself the start control; no separate Bootstrap-like
   CTA competes with the cards. */
body.learning-course:not([data-path-art]) .learning-lesson.learning-continue {
  width: 100%;
}
body.learning-course:not([data-path-art]) .learning-lesson.learning-continue::after { display: none; }
.path-node.learning-continue::after { display: none; }

@media (min-width: 761px) and (max-height: 600px) {
  body.learning-course:not([data-path-art]) .shell { padding-top: 5px; }
  body.learning-course:not([data-path-art]) .hero {
    min-height: 58px;
    flex-wrap: nowrap;
    gap: 12px;
    margin-bottom: 2px;
    padding-block: 4px;
  }
  body.learning-course:not([data-path-art]) .learning-nav {
    order: initial;
    width: auto;
    padding-top: 0;
    border-top: 8px solid transparent;
  }
  body.learning-course:not([data-path-art]) .start-menu { padding-top: 0; }
  body.learning-course:not([data-path-art]) .menu-head {
    min-height: 80px;
    padding: 25px 0 0;
  }
  body.learning-course:not([data-path-art]) .menu-head::before { top: 8px; }
  body.learning-course:not([data-path-art]) .menu-head::after { top: 22px; }
  body.learning-course:not([data-path-art]) .menu-head h2 { font-size: clamp(2.25rem, 3.8vw, 3rem); }
  .learning-path-intro { margin: 0 auto 4px; font-size: .8rem; }
  body.learning-course:not([data-path-art]) .learning-tracks { margin-bottom: 5px; }
  body.learning-course:not([data-path-art]) .learning-tracks button { min-height: 50px; padding-block: 3px; }
  body.learning-course:not([data-path-art]) .learning-tracks button span { font-size: 1.1rem; }
  body.learning-course:not([data-path-art]) .learning-tracks button strong { font-size: .9rem; }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index {
    min-height: 50px;
    padding-top: 11px;
    padding-bottom: 0;
  }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index::after { top: 15px; height: 31px; }
  body.learning-course:not([data-path-art]) .learning-course-summary.is-course-index h3 { font-size: 1.35rem; }
}

@media (max-width: 760px) {
  body.learning-home {
    background-image:
      linear-gradient(rgba(255,250,242,.08), rgba(255,250,242,.08)),
      url("assets/ui/washi-profile-phone-v4.png"),
      repeating-linear-gradient(0deg, rgba(30,50,70,.018) 0 1px, transparent 1px 5px);
    background-position: center, center top, 0 0;
    background-size: auto, cover, auto;
  }
  body.learning-home .start-menu { padding-top: 0; }
  body.learning-home .menu-head {
    min-height: 144px;
    padding: 59px 4px 0;
  }
  body.learning-home .menu-head::before { top: 38px; font-size: .52rem; }
  body.learning-home .menu-head::after { top: 54px; width: 42px; }
  body.learning-home .menu-head h2 { font-size: clamp(2rem, 10vw, 2.7rem); }
  body.learning-home .learning-intro { max-width: 310px; margin: 8px auto 17px; font-size: .82rem; }
  body.learning-home .learning-areas { grid-template-columns: 1fr; gap: 8px; }
  body.learning-home .learning-area-card:nth-child(5) { grid-column: auto; }
  body.learning-home .learning-area-card {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) 42px;
    min-height: 94px;
    gap: 10px;
    padding: 10px 12px;
  }
  body.learning-home .learning-area-art {
    width: 54px;
    height: 64px;
    flex-basis: 54px;
  }
  body.learning-home .learning-area-art i,
  body.learning-home .learning-area-art i + i { font-size: 2rem; }
  body.learning-home .learning-area-art i + i { right: 0; bottom: 3px; font-size: 1.18rem; }
  body.learning-home .learning-radicals .learning-area-art i + i { font-size: 2rem; }
  body.learning-home .learning-area-card strong { font-size: 1.15rem; }
  body.learning-home .learning-area-subtitle { font-size: .59rem; }
  body.learning-home .learning-area-description { display: none; }
  body.learning-home .learning-area-watermark { right: 42px; font-size: 78px; }
  body.learning-home .learning-area-action {
    position: relative;
    top: auto;
    right: auto;
    width: 44px;
    height: 44px;
    min-height: 44px;
    flex-basis: 44px;
  }
  body.learning-home .learning-course-footer { margin-top: 19px; }
  body.learning-course:not([data-path-art]) .learning-lesson-action,
  body.learning-course:not([data-path-art]) .learning-lesson.is-next .learning-lesson-action {
    background: #7f93a7 !important;
  }
  body.learning-course:not([data-path-art]) .learning-lesson.is-next .learning-lesson-action {
    background: var(--coral) !important;
  }
}

/* ImageGen v6: the path is a full-screen app, not another document page. ----
   The tree owns the viewport. Identity and the continuous scrubber live in a
   fixed visual dock at its foot, while the actual Japanese contents replace
   abstract card ranges inside every node. */
body.learning-course[data-path-art] {
  height: 100dvh;
  overflow: hidden;
}
body.learning-course[data-path-art] .kanji-drift,
body.learning-course[data-path-art] .hero h1,
body.learning-course[data-path-art] .learning-nav,
body.learning-course[data-path-art] .menu-head h2,
body.learning-course[data-path-art] .start-menu-copy { display: none; }
body.learning-course[data-path-art] .shell {
  width: 100%;
  max-width: none;
  height: 100dvh;
  padding: 0;
}
body.learning-course[data-path-art] .hero {
  position: fixed;
  z-index: 40;
  top: 10px;
  right: 14px;
  left: 14px;
  display: flex;
  width: auto;
  min-height: 46px;
  align-items: center;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  background: none !important;
  border: 0 !important;
  border-image: none !important;
  border-radius: 0;
  box-shadow: none !important;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  clip-path: none;
  pointer-events: none;
}
body.learning-course[data-path-art] .hero > * { pointer-events: auto; }
body.learning-course[data-path-art] .path-app-back {
  min-height: 30px;
  margin: 0;
  padding: 4px 6px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-image: none;
  box-shadow: none;
  font: 800 .76rem/1 var(--serif);
  clip-path: none;
}
body.learning-course[data-path-art] .path-app-back::before {
  content: "←";
  display: inline-block;
  margin-right: 6px;
  font: 800 1rem/1 var(--serif);
  transition: transform 140ms ease;
}
body.learning-course[data-path-art] .path-app-back:hover,
body.learning-course[data-path-art] .path-app-back:focus-visible {
  color: var(--coral-dark);
  background: transparent;
  outline: 1px dashed rgba(17,45,80,.34);
  outline-offset: 3px;
  transform: none;
}
body.learning-course[data-path-art] .path-app-back:hover::before,
body.learning-course[data-path-art] .path-app-back:focus-visible::before {
  transform: translateX(-2px);
}
body.learning-course[data-path-art] .path-app-close {
  position: fixed;
  z-index: 70;
  top: 10px;
  right: 10px;
  display: grid;
  width: 32px;
  height: 32px;
  min-height: 0;
  place-items: center;
  padding: 0 0 2px;
  color: var(--ink);
  background: rgba(255,250,242,.86);
  border: 1px solid rgba(17,45,80,.42);
  border-radius: 50%;
  box-shadow: 0 3px 10px rgba(17,45,80,.12);
  font: 500 1.35rem/1 Arial, sans-serif;
}
body.learning-course[data-path-art] .path-app-close:hover,
body.learning-course[data-path-art] .path-app-close:focus-visible {
  color: var(--coral-dark);
  border-color: var(--coral);
  outline: none;
  transform: none;
}
body.learning-course[data-path-art] .active-profile {
  position: fixed;
  z-index: 46;
  top: auto;
  right: 22px;
  bottom: 86px;
  width: 42px;
  height: 42px;
  min-height: 42px;
  justify-content: center;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  border-image: none;
  border-radius: 50%;
  box-shadow: none;
  clip-path: none;
}
body.learning-course[data-path-art] .active-profile-copy,
body.learning-course[data-path-art] .active-profile::after { display: none; }
body.learning-course[data-path-art] .active-profile img {
  width: 34px;
  height: 34px;
  border-radius: 47% 53% 45% 55% / 55% 46% 54% 45%;
  transform: rotate(-2deg);
}
body.learning-course[data-path-art] .start-menu {
  position: fixed;
  z-index: auto;
  inset: 0;
  width: 100%;
  height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
}
body.learning-course[data-path-art] .menu-head {
  position: fixed;
  z-index: 45;
  top: 17px;
  left: 22px;
  display: none;
  width: auto;
  min-height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
}
body.learning-course[data-path-art] .menu-head-side { display: block; }
body.learning-course[data-path-art] .menu-head .text-button {
  min-height: 44px;
  padding: 7px 15px;
  background: rgba(255,250,242,.72);
  border: 8px solid transparent;
  border-image: var(--ink-frame-navy) 72 82 / 6px / 0 stretch;
  border-radius: 0;
  box-shadow: none;
  font: 800 .84rem/1 var(--serif);
}
body.learning-course[data-path-art] .deck-picker {
  display: block;
  width: 100%;
  height: 100%;
}
body.learning-course[data-path-art] .path-journey {
  --path-page-gap: clamp(28px, 3vw, 44px);
  position: absolute;
  z-index: 20;
  inset: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0;
  width: 100%;
  height: 100dvh;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
body.learning-course[data-path-art] .path-journey::before {
  display: none;
}
body.learning-course[data-path-art] .path-tree-viewport {
  width: 100%;
  min-height: 0;
  height: auto;
  align-self: stretch;
  justify-self: stretch;
  margin: 0;
  padding: 28px 40px 12px 110px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: rgba(17,45,80,.34) transparent;
  scrollbar-width: thin;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
  background: rgba(255,250,242,.75);
  border: 0;
  border-radius: 0;
}
body.learning-course[data-path-art] .path-tree.is-paged {
  height: 100%;
  min-height: max(100%, calc(var(--path-page-rows, 1) * 52px));
  column-gap: var(--path-page-gap);
  background: transparent;
  border: 0;
  border-radius: 0;
}
body.learning-course[data-path-art] .path-tree.is-paged > .path-tier {
  --path-tier-surface: rgba(255,250,242,.7);
  --path-stage-sprite-position: 0%;
  --path-game-logo: none;
  position: relative;
  isolation: isolate;
  height: 100%;
  overflow: visible;
  background: var(--path-tier-surface);
  border: 1px solid rgba(17,45,80,.14);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.42), 0 8px 22px rgba(17,45,80,.045);
}
body.learning-course[data-path-art] .path-tree.is-paged > .path-tier::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    url("assets/ui/path-stage-ornaments-v1.png"),
    url("assets/ui/path-washi-fibres-v1.png");
  background-position: var(--path-stage-sprite-position) center, center;
  background-size: 500% auto, 340px auto;
  background-repeat: no-repeat, repeat;
  opacity: .12;
  pointer-events: none;
}
body.learning-course[data-path-art] .path-tree.is-paged > .path-tier > * {
  position: relative;
  z-index: 1;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="0"] { --path-tier-surface: rgba(204,231,216,.88); --path-stage-sprite-position: 0%; --path-game-logo: none; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="1"] { --path-tier-surface: rgba(201,220,245,.87); --path-stage-sprite-position: 25%; --path-game-logo: url("assets/ui/game-logo-snap-study-v1.png"); }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] { --path-tier-surface: rgba(248,235,203,.9); --path-stage-sprite-position: 50%; --path-game-logo: url("assets/ui/game-logo-range-v1.png"); }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] { --path-tier-surface: rgba(222,212,237,.88); --path-stage-sprite-position: 75%; --path-game-logo: url("assets/ui/game-logo-grid-v1.png"); }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] { --path-tier-surface: rgba(246,206,201,.88); --path-stage-sprite-position: 100%; --path-game-logo: url("assets/ui/game-logo-word-maze-v1.png"); }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="5"] { --path-tier-surface: rgba(244,196,190,.9); --path-stage-sprite-position: 100%; --path-game-logo: url("assets/ui/game-logo-final-recall-v1.png"); }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label {
  display: flex;
  min-height: 60px;
  flex: 0 0 60px;
  flex-direction: row;
  gap: 0;
  align-items: center;
  justify-content: center;
  margin: 0 0 8px;
  padding: 6px 12px;
  background: rgba(255,250,242,.9);
  background-image: url("assets/ui/path-stage-ornaments-v1.png");
  background-position: var(--path-stage-sprite-position) center;
  background-size: 500% auto;
  background-repeat: no-repeat;
  border: 1px solid rgba(17,45,80,.18);
  border-radius: 0;
  box-shadow: inset 0 -3px rgba(17,45,80,.07), 0 6px 14px rgba(17,45,80,.09);
  text-align: center;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label > :not(strong) {
  display: none;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label > .path-tier-icon {
  position: static;
  display: block;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  z-index: 2;
  margin: 0 -9px 0 0;
  overflow: hidden;
  background: #fffaf2 var(--path-game-logo) center / cover no-repeat;
  border: 2px solid rgba(17,45,80,.72);
  border-radius: 50%;
  box-shadow: 0 2px 0 rgba(17,45,80,.14), 0 4px 9px rgba(17,45,80,.12);
  font-size: 0;
  transform: none;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="0"] .path-tier-icon {
  font-size: 19px;
  line-height: 30px;
  text-align: center;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label strong {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  min-height: 30px;
  padding: 5px 14px 5px 17px;
  color: var(--ink);
  background: rgba(255,250,242,.88);
  border: 2px solid rgba(17,45,80,.72);
  border-left-width: 0;
  border-radius: 0 999px 999px 0;
  box-shadow: 0 2px 0 rgba(17,45,80,.12), 0 4px 9px rgba(17,45,80,.1);
  font: 800 1.28rem/1 var(--serif);
  letter-spacing: -.01em;
  text-align: center;
  text-shadow:
    0 1px rgba(255,255,255,.95),
    1px 0 rgba(255,255,255,.72),
    -1px 0 rgba(255,255,255,.72);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label strong::before {
  content: "";
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: -12px;
  display: block;
  width: 18px;
  background: rgba(255,250,242,.88);
  border-top: 2px solid rgba(17,45,80,.72);
  border-bottom: 2px solid rgba(17,45,80,.72);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="0"] .path-tier-label { background-color: #cce7d8; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="1"] .path-tier-label { background-color: #c9dcf5; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] .path-tier-label { background-color: #f8ebcb; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-tier-label { background-color: #ded4ed; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-tier-label { background-color: #f6cec9; }
body.learning-course[data-path-art] .path-tier-stage {
  --path-node-inset: 14px;
  flex: 1 1 auto;
  min-height: 0;
  height: auto;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-nodes {
  height: 100%;
  min-height: 0;
  padding-inline: var(--path-node-inset);
  justify-content: space-around;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node {
  --path-node-frame: var(--ink-frame-navy);
  flex-basis: 52px;
  min-height: 52px;
  height: auto;
  padding: 6px 9px;
  overflow: visible;
  background: #fffaf2;
  background-clip: border-box;
  background-origin: border-box;
  border: 8px solid transparent;
  border-image: var(--path-node-frame) 72 82 / 7px / 0 stretch;
  border-radius: 0;
  box-shadow: 0 3px 0 rgba(17,45,80,.08), 0 8px 16px rgba(17,45,80,.12);
  filter: none;
  clip-path: polygon(8px 0, calc(100% - 8px) 0, 100% 8px, 100% calc(100% - 8px), calc(100% - 8px) 100%, 8px 100%, 0 calc(100% - 8px), 0 8px);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node.is-current {
  --path-node-frame: var(--ink-frame-coral);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node:focus-visible,
body.learning-course[data-path-art] .path-tree.is-paged .path-node:hover:not(.is-locked) {
  --path-node-frame: var(--ink-frame-coral);
  border-image-source: var(--ink-frame-coral);
  box-shadow: 0 3px 0 rgba(233,130,115,.18), 0 8px 18px rgba(17,45,80,.14);
  transform: none;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node:focus-visible { outline: none; }
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="0"] .path-node {
  flex: 1 1 0;
  min-height: 48px;
  background: rgba(247,252,249,.94);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="0"] .path-nodes {
  justify-content: flex-start;
  gap: 6px;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="1"] .path-node {
  flex-basis: 66px;
  min-height: 66px;
  background: rgba(246,249,253,.94);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] .path-node {
  flex-basis: 94px;
  min-height: 94px;
  background: rgba(255,252,241,.95);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-node,
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-node {
  flex-basis: 156px;
  min-height: 156px;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-node {
  background: rgba(250,247,253,.94);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-node {
  background: rgba(255,247,246,.94);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node.is-current,
body.learning-course[data-path-art] .path-tree.is-paged .path-node:focus-visible,
body.learning-course[data-path-art] .path-tree.is-paged .path-node:hover:not(.is-locked) {
  background: #f6cec9 !important;
  box-shadow: 0 3px 0 rgba(233,130,115,.2), 0 8px 18px rgba(17,45,80,.14) !important;
}
body.learning-course[data-path-art] .path-node .deck-option-text {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node .path-node-glyphs {
  display: block;
  margin: 0;
  overflow: hidden;
  color: var(--ink);
  font: 700 clamp(.78rem, 1.15vw, 1.02rem)/1.38 var(--jp-serif);
  letter-spacing: .055em;
  overflow-wrap: anywhere;
  white-space: normal;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] .path-node .path-node-glyphs,
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-node .path-node-glyphs,
body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-node .path-node-glyphs {
  font-size: clamp(.68rem, .92vw, .86rem);
  line-height: 1.46;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node small {
  margin: 0;
  color: var(--muted);
  font-size: .52rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node .deck-tick {
  position: relative;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  background: rgba(255,250,242,.78);
  border: 1px solid rgba(17,45,80,.18);
  border-radius: 47% 53% 45% 55% / 54% 46% 53% 47%;
  transform: rotate(-2deg);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node .deck-tick::after {
  content: "";
  position: absolute;
  inset: -3px;
  border: 1px solid currentColor;
  border-radius: 53% 47% 56% 44% / 45% 55% 47% 53%;
  opacity: .24;
  transform: rotate(7deg);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node:not(.is-locked):not(.is-cleared) .deck-tick {
  color: #fff;
  background: var(--coral);
  border-color: var(--coral);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node.is-locked {
  opacity: .74;
  filter: saturate(.62);
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node.is-locked .deck-tick {
  color: var(--ink);
  font-size: 0;
  line-height: 1;
}
body.learning-course[data-path-art] .path-tree.is-paged .path-node.is-locked .deck-tick::before {
  content: "";
  width: 13px;
  height: 15px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 20'%3E%3Cpath fill='black' d='M4 8V6a5 5 0 0 1 10 0v2h1.5A1.5 1.5 0 0 1 17 9.5v8a1.5 1.5 0 0 1-1.5 1.5h-13A1.5 1.5 0 0 1 1 17.5v-8A1.5 1.5 0 0 1 2.5 8H4Zm2 0h6V6a3 3 0 0 0-6 0v2Zm3 4a1.5 1.5 0 0 0-.75 2.8V17h1.5v-2.2A1.5 1.5 0 0 0 9 12Z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 20'%3E%3Cpath fill='black' d='M4 8V6a5 5 0 0 1 10 0v2h1.5A1.5 1.5 0 0 1 17 9.5v8a1.5 1.5 0 0 1-1.5 1.5h-13A1.5 1.5 0 0 1 1 17.5v-8A1.5 1.5 0 0 1 2.5 8H4Zm2 0h6V6a3 3 0 0 0-6 0v2Zm3 4a1.5 1.5 0 0 0-.75 2.8V17h1.5v-2.2A1.5 1.5 0 0 0 9 12Z'/%3E%3C/svg%3E") center / contain no-repeat;
}
body.learning-course[data-path-art] .path-page-branches path {
  stroke: #123b65;
  stroke-width: 2.15;
  stroke-dasharray: 8 .38 3 .28;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .82;
}
body.learning-course[data-path-art] .path-page-branches {
  right: calc(100% - var(--path-node-inset));
  width: calc(var(--path-page-gap) + (var(--path-node-inset) * 2));
}
body.learning-course[data-path-art] .path-page-branches path.is-open {
  stroke: #123b65;
  stroke-width: 2.35;
}
body.learning-course[data-path-art] .path-page-branches path.is-cleared {
  stroke: var(--green);
  stroke-width: 2.35;
}
body.learning-course[data-path-art] .path-app-dock {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 6px 14px;
  overflow: hidden;
  padding: 10px 12px 9px;
  background:
    linear-gradient(180deg, rgba(255,253,248,.96), rgba(229,240,235,.94)),
    #e5f0ea;
  border: 8px solid transparent;
  border-image: var(--ink-frame-navy) 72 82 / 7px / 0 stretch;
  box-shadow: 0 -12px 28px rgba(17,45,80,.1);
  clip-path: polygon(7px 0, calc(100% - 7px) 0, 100% 7px, 100% calc(100% - 7px), calc(100% - 7px) 100%, 7px 100%, 0 calc(100% - 7px), 0 7px);
}
body.learning-course[data-path-art] .path-app-dock::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    url("assets/ui/path-stage-ornaments-v1.png"),
    url("assets/ui/path-washi-fibres-v1.png");
  background-position: center, center;
  background-size: 100% auto, 320px auto;
  background-repeat: no-repeat, repeat;
  opacity: .13;
  pointer-events: none;
}
body.learning-course[data-path-art] .path-app-dock > * {
  position: relative;
  z-index: 1;
}
body.learning-course[data-path-art] .path-app-dock > .path-app-back {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  justify-self: start;
  margin-left: 4px;
  white-space: nowrap;
}
body.learning-course[data-path-art] .path-app-identity {
  display: flex;
  grid-column: 1 / -1;
  grid-row: 1;
  align-items: center;
  gap: 14px;
  min-width: 0;
  min-height: 38px;
  padding: 4px 10px;
  color: var(--ink);
  background: transparent;
  border: 0;
  box-shadow: none;
}
body.learning-course[data-path-art] .path-app-back + .path-app-identity {
  grid-column: 2;
  justify-self: center;
}
body.learning-course[data-path-art] .path-app-identity strong {
  font: 800 clamp(1.15rem, 1.8vw, 1.55rem)/1 var(--serif);
  letter-spacing: -.018em;
  white-space: nowrap;
}
body.learning-course[data-path-art] .path-app-identity span {
  position: relative;
  padding-left: 15px;
  color: rgba(17,45,80,.72);
  border: 0;
  font: 600 .78rem/1.2 var(--serif);
}
body.learning-course[data-path-art] .path-app-identity span::before {
  content: "·";
  position: absolute;
  top: 50%;
  left: 0;
  color: var(--coral-dark);
  font-size: 1.05rem;
  transform: translateY(-52%);
}
body.learning-course[data-path-art] .path-map {
  display: grid;
  grid-column: 1 / -1;
  grid-row: 2;
  min-height: 58px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  overflow: visible;
  background: rgba(255,250,242,.76);
  border: 7px solid transparent;
  border-image: var(--ink-frame-navy) 72 82 / 6px / 0 stretch;
  border-radius: 0;
  box-shadow: inset 0 1px rgba(255,255,255,.7), 0 4px 10px rgba(17,45,80,.07);
  clip-path: polygon(5px 0, calc(100% - 5px) 0, 100% 5px, 100% calc(100% - 5px), calc(100% - 5px) 100%, 5px 100%, 0 calc(100% - 5px), 0 5px);
}
body.learning-course[data-path-art] .path-map-window {
  top: 0;
  bottom: 0;
  background: rgba(255,250,242,.16);
  border: 7px solid transparent;
  border-image: var(--ink-frame-coral) 72 82 / 6px / 0 stretch;
  border-radius: 0;
  box-shadow: none;
  clip-path: polygon(5px 0, calc(100% - 5px) 0, 100% 5px, 100% calc(100% - 5px), calc(100% - 5px) 100%, 5px 100%, 0 calc(100% - 5px), 0 5px);
}
body.learning-course[data-path-art] .path-map-stage {
  --path-stage-sprite-position: 0%;
  position: relative;
  align-content: center;
  gap: 4px;
  min-height: 48px;
  opacity: .86;
}
body.learning-course[data-path-art] .path-map-stage[data-path-tier="0"] { background-color: rgba(204,231,216,.88); --path-stage-sprite-position: 0%; }
body.learning-course[data-path-art] .path-map-stage[data-path-tier="1"] { background-color: rgba(201,220,245,.86); --path-stage-sprite-position: 25%; }
body.learning-course[data-path-art] .path-map-stage[data-path-tier="2"] { background-color: rgba(248,235,203,.88); --path-stage-sprite-position: 50%; }
body.learning-course[data-path-art] .path-map-stage[data-path-tier="3"] { background-color: rgba(222,212,237,.84); --path-stage-sprite-position: 75%; }
body.learning-course[data-path-art] .path-map-stage[data-path-tier="4"] { background-color: rgba(246,206,201,.86); --path-stage-sprite-position: 100%; }
body.learning-course[data-path-art] .path-map-stage[data-path-tier="5"] { background-color: rgba(244,196,190,.9); --path-stage-sprite-position: 100%; }
body.learning-course[data-path-art] .path-map-stage {
  background-image:
    linear-gradient(rgba(255,250,242,.22), rgba(255,250,242,.22)),
    url("assets/ui/path-stage-ornaments-v1.png");
  background-position: center, var(--path-stage-sprite-position) center;
  background-size: auto, 500% auto;
  background-repeat: no-repeat;
}
body.learning-course[data-path-art] .path-map-stage::after { display: none; }
body.learning-course[data-path-art] .path-map-stage:not(:first-child)::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 42px;
  height: 4px;
  background: var(--ink-rule-navy) center / 100% 100% no-repeat;
  opacity: .42;
  transform: translate(-50%, -50%) rotate(90deg);
}
body.learning-course[data-path-art] .path-map-dots i {
  width: 13px;
  height: 13px;
  box-shadow: 0 0 0 2px rgba(255,250,242,.86);
}
body.learning-course[data-path-art] .path-map-label {
  color: var(--ink);
  font: 800 .72rem/1 var(--serif);
}
body.learning-course[data-path-art] .path-pager {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 700px) {
  body.learning-course[data-path-art] .hero {
    top: 7px;
    right: 8px;
    left: 8px;
    min-height: 42px;
    padding: 3px 4px;
  }
  body.learning-course[data-path-art] .active-profile {
    right: 12px;
    bottom: 76px;
    width: 46px;
    height: 46px;
    min-height: 46px;
    padding: 2px;
  }
  body.learning-course[data-path-art] .active-profile img { width: 30px; height: 30px; }
  body.learning-course[data-path-art] .active-profile-copy small { display: none; }
  body.learning-course[data-path-art] .menu-head { top: 13px; left: 14px; }
  body.learning-course[data-path-art] .menu-head .text-button {
    min-height: 42px;
    padding: 6px 10px;
    font-size: .72rem;
  }
  body.learning-course[data-path-art] .path-journey {
    --path-page-gap: 22px;
    gap: 0;
    padding: 0;
  }
  body.learning-course[data-path-art] .path-journey::before {
    background-size: cover;
    opacity: .48;
  }
  body.learning-course[data-path-art] .path-tree-viewport {
    margin: 0;
    padding: 20px 18px 8px 51px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label {
    min-height: 48px;
    flex-basis: 48px;
    gap: 0;
    margin-bottom: 6px;
    padding: 4px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label strong {
    min-height: 26px;
    padding: 5px 9px 5px 13px;
    border-width: 1px;
    border-left-width: 0;
    font-size: clamp(.84rem, 3.7vw, 1rem);
    overflow-wrap: anywhere;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label strong::before {
    top: -1px;
    bottom: -1px;
    left: -10px;
    width: 14px;
    height: auto;
    border-top-width: 1px;
    border-bottom-width: 1px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier-label > .path-tier-icon {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
    margin-right: -7px;
    border-width: 1px;
    transform: none;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-node {
    flex-basis: 44px;
    min-height: 44px;
    padding: 4px 5px;
  }
  body.learning-course[data-path-art] .path-tier-stage { --path-node-inset: 8px; }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="1"] .path-node {
    flex-basis: 56px;
    min-height: 56px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] .path-node {
    flex-basis: 84px;
    min-height: 84px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-node,
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-node {
    flex-basis: 130px;
    min-height: 130px;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-node .path-node-glyphs {
    font-size: clamp(.66rem, 3.2vw, .82rem);
    line-height: 1.28;
    letter-spacing: .025em;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="2"] .path-node .path-node-glyphs,
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="3"] .path-node .path-node-glyphs,
  body.learning-course[data-path-art] .path-tree.is-paged .path-tier[data-path-tier="4"] .path-node .path-node-glyphs {
    font-size: .61rem;
    line-height: 1.32;
  }
  body.learning-course[data-path-art] .path-tree.is-paged .path-node small { display: none; }
  body.learning-course[data-path-art] .path-tree.is-paged .path-node .deck-tick {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
    font-size: .78rem;
  }
  body.learning-course[data-path-art] .path-page-branches path { stroke-width: 1.75; }
  body.learning-course[data-path-art] .path-app-dock {
    gap: 5px 6px;
    padding: 7px 6px 6px;
  }
  body.learning-course[data-path-art] .path-app-identity {
    justify-content: flex-start;
    gap: 7px;
    padding: 2px 4px;
  }
  body.learning-course[data-path-art] .path-app-identity strong {
    font-size: clamp(.98rem, 4.8vw, 1.2rem);
    white-space: nowrap;
  }
  body.learning-course[data-path-art] .path-app-identity span {
    overflow: hidden;
    padding-left: 9px;
    font-size: .61rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  body.learning-course[data-path-art] .path-app-back + .path-app-identity span { display: none; }
  body.learning-course[data-path-art] .path-map { min-height: 52px; }
  body.learning-course[data-path-art] .path-map-stage { min-height: 42px; gap: 3px; }
  body.learning-course[data-path-art] .path-map-dots i { width: 10px; height: 10px; }
  body.learning-course[data-path-art] .path-map-label {
    font-size: clamp(.46rem, 2.2vw, .58rem);
    line-height: 1.05;
    white-space: normal;
  }
}