:root {
  --ink: #102632;
  --navy: #092d3e;
  --navy-2: #11465c;
  --crimson: #a5001c;
  --crimson-dark: #7d0015;
  --gold: #c98b2a;
  --gold-soft: #f2d292;
  --paper: #fffaf1;
  --paper-deep: #f4ead9;
  --white: #ffffff;
  --muted: #5d6a70;
  --line: rgba(9, 45, 62, .16);
  --shadow: 0 18px 50px rgba(7, 35, 48, .13);
  --radius: 24px;
  --wrap: min(1180px, calc(100% - 2rem));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 10rem; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
body:has(dialog[open]) { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.wrap { width: var(--wrap); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; background: var(--white); padding: .8rem 1rem; border-radius: .6rem; }
.skip-link:focus { top: 1rem; }

.site-header { position: sticky; top: 0; z-index: 40; background: rgba(255, 250, 241, .96); backdrop-filter: blur(14px); box-shadow: 0 4px 22px rgba(7, 35, 48, .08); }
.brand-row { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .85rem; text-decoration: none; color: var(--navy); font-family: Georgia, "Times New Roman", serif; font-weight: 800; font-size: clamp(1.45rem, 2.6vw, 2.25rem); }
.brand img { width: 58px; height: 58px; border-radius: 18px; box-shadow: 0 5px 16px rgba(7, 35, 48, .12); }
.release-pill { display: inline-flex; align-items: center; gap: .55rem; border: 1px solid rgba(201, 139, 42, .45); background: #fff7e7; padding: .55rem .85rem; border-radius: 99px; font-weight: 750; font-size: .84rem; }
.status-dot { width: .66rem; height: .66rem; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(201, 139, 42, .15); }
.roman-divider { height: 9px; background: linear-gradient(90deg, var(--crimson), var(--gold), var(--crimson)); position: relative; overflow: hidden; }
.roman-divider::before, .roman-divider::after { content: ""; position: absolute; inset-block: 2px; width: 40%; background: repeating-linear-gradient(90deg, transparent 0 10px, rgba(255,255,255,.62) 10px 13px); }
.roman-divider::after { right: 0; }
.roman-divider span { position: absolute; width: 18px; height: 18px; background: var(--paper); border: 4px solid var(--gold); left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(45deg); z-index: 1; }
.main-nav { display: flex; align-items: center; gap: .25rem; overflow-x: auto; padding-block: .65rem; scrollbar-width: none; }
.main-nav::-webkit-scrollbar { display: none; }
.main-nav a { flex: 0 0 auto; text-decoration: none; font-weight: 740; color: var(--navy); padding: .55rem .8rem; border-radius: 99px; }
.main-nav a:hover, .main-nav a:focus-visible { background: rgba(9,45,62,.08); outline: none; }
.main-nav .nav-legal { color: var(--crimson); }
.main-nav .nav-legal-first { margin-left: auto; }

.hero { min-height: min(760px, calc(100vh - 126px)); position: relative; isolation: isolate; color: var(--white); display: grid; align-items: center; overflow: hidden; }
.hero-image, .hero-shade { position: absolute; inset: 0; z-index: -2; }
.hero-image { background: url("kolosseum.webp") center 36% / cover no-repeat; transform: scale(1.02); }
.hero-shade { z-index: -1; background: linear-gradient(90deg, rgba(4,28,41,.96) 0%, rgba(4,28,41,.82) 48%, rgba(4,28,41,.46) 100%), linear-gradient(0deg, rgba(165,0,28,.24), transparent 50%); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; padding-block: clamp(3.5rem, 8vw, 7rem); }
.eyebrow { margin: 0 0 .65rem; color: var(--crimson); text-transform: uppercase; letter-spacing: .13em; font-weight: 850; font-size: .78rem; }
.hero .eyebrow { color: var(--gold-soft); }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; line-height: 1.08; margin-top: 0; color: var(--navy); }
h1 { font-size: clamp(2.65rem, 6vw, 5.2rem); color: var(--white); max-width: 14ch; margin-bottom: 1.15rem; text-wrap: balance; }
h2 { font-size: clamp(2.05rem, 4.5vw, 3.65rem); margin-bottom: .75rem; }
h3 { font-size: 1.2rem; }
.hero-lead { max-width: 60ch; font-size: clamp(1.05rem, 1.7vw, 1.28rem); color: rgba(255,255,255,.87); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.7rem 0; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: .75rem 1.15rem; border-radius: 12px; text-decoration: none; font-weight: 820; border: 2px solid transparent; cursor: pointer; transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease; }
.button.primary { background: var(--crimson); color: var(--white); box-shadow: 0 8px 24px rgba(165,0,28,.28); }
.button.primary:hover, .button.primary:focus-visible { transform: translateY(-3px); background: #c20023; box-shadow: 0 13px 28px rgba(165,0,28,.34); outline: none; }
.button.ghost { border-color: rgba(255,255,255,.55); color: var(--white); background: rgba(255,255,255,.08); }
.button.ghost:hover, .button.ghost:focus-visible { transform: translateY(-3px); border-color: var(--gold-soft); color: var(--navy); background: var(--gold-soft); box-shadow: 0 13px 28px rgba(201,139,42,.3); outline: none; }
.launch-callout { display: grid; gap: .15rem; border-left: 4px solid var(--gold); padding: .6rem 0 .6rem 1rem; color: rgba(255,255,255,.82); }
.launch-callout strong { color: var(--gold-soft); font-size: 1.06rem; }
.hero-brand-card { background: rgba(255,250,241,.94); border: 1px solid rgba(255,255,255,.42); box-shadow: var(--shadow); border-radius: 32px; padding: clamp(1rem, 3vw, 1.6rem); color: var(--navy); }
.hero-brand-card > img { border-radius: 24px; aspect-ratio: 1; object-fit: cover; }
.offer-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; margin: 1rem 0 0; }
.offer-stats div { display: flex; align-items: baseline; gap: .45rem; padding: .7rem; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.offer-stats dt { font-family: Georgia, serif; font-weight: 800; font-size: 1.55rem; color: var(--crimson); }
.offer-stats dd { margin: 0; font-size: .8rem; font-weight: 750; }

.intro-band { background: var(--navy); color: var(--white); }
.intro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.15); }
.intro-grid > div { display: flex; align-items: center; gap: .8rem; padding: 1.15rem; background: var(--navy); }
.intro-grid span { display: grid; place-items: center; flex: 0 0 2.25rem; height: 2.25rem; border-radius: 50%; background: rgba(201,139,42,.18); color: var(--gold-soft); font-weight: 900; }
.intro-grid p { margin: 0; font-size: .92rem; }

.catalog-section { padding-block: clamp(4.2rem, 8vw, 7rem); }
.catalog-section.alternate { background: #eef3f3; }
.section-heading { display: grid; grid-template-columns: 1fr minmax(280px, .65fr); align-items: end; gap: 2rem; margin-bottom: 2rem; }
.section-heading > p { margin: 0; color: var(--muted); font-size: 1.04rem; }
.legend { display: flex; gap: .75rem; margin-bottom: 1rem; font-size: .82rem; font-weight: 800; }
.legend span, .demo-label { border-radius: 99px; padding: .3rem .65rem; }
.demo-key, .demo-label { background: rgba(165,0,28,.1); color: var(--crimson); }
.locked-key { background: rgba(9,45,62,.09); color: var(--navy); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.exercise-card, .song-card { position: relative; min-width: 0; display: flex; flex-direction: column; gap: .7rem; background: rgba(255,255,255,.9); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; box-shadow: 0 8px 26px rgba(7,35,48,.06); overflow: hidden; }
.exercise-card::before, .song-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--gold); }
.exercise-card.demo::before, .song-card.demo::before { background: var(--crimson); }
.exercise-card h3, .song-card h3 { margin: 0; overflow-wrap: anywhere; }
.exercise-card p, .song-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.card-meta { display: flex; gap: .45rem; flex-wrap: wrap; }
.card-meta span { padding: .25rem .55rem; border-radius: 99px; background: var(--paper-deep); font-size: .73rem; font-weight: 780; }
.card-action { margin-top: auto; min-height: 44px; border-radius: 11px; border: 1px solid var(--line); background: #f6f7f5; color: var(--muted); padding: .65rem .8rem; font-weight: 800; text-align: center; }
button.card-action { width: 100%; cursor: pointer; }
.demo .card-action { background: var(--crimson); border-color: var(--crimson); color: var(--white); }
.lock-mark { position: absolute; top: 1rem; right: 1rem; width: 2rem; height: 2rem; display: grid; place-items: center; border-radius: 50%; background: var(--paper-deep); color: var(--navy); }
.topic-list { display: grid; gap: .8rem; }
.topic-group { background: var(--white); border: 1px solid var(--line); border-radius: 20px; overflow: clip; }
.topic-group summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.2rem; font-weight: 850; color: var(--navy); }
.topic-group summary::-webkit-details-marker { display: none; }
.topic-group summary::after { content: "+"; font-size: 1.4rem; color: var(--crimson); }
.topic-group[open] summary::after { content: "−"; }
.topic-count { color: var(--muted); font-size: .8rem; font-weight: 700; }
.topic-group .card-grid { padding: 0 1rem 1rem; }
.song-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; }
.song-card { display: grid; grid-template-columns: auto 1fr minmax(128px, auto); align-items: center; }
.song-number { font-family: Georgia, serif; font-size: 1.7rem; font-weight: 800; color: var(--gold); }

.app-section { padding-block: clamp(4rem, 8vw, 7rem); background: linear-gradient(135deg, var(--navy), #061f2b); color: var(--white); }
.app-panel { display: grid; grid-template-columns: 1.3fr .7fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.app-panel h2 { color: var(--white); }
.app-panel .eyebrow { color: var(--gold-soft); }
.feature-list { display: grid; gap: .6rem; padding-left: 1.2rem; }
.feature-list li::marker { color: var(--gold); }
.price-card { background: var(--paper); color: var(--navy); padding: 1.5rem; border-radius: 26px; box-shadow: var(--shadow); text-align: center; }
.price-card > strong { display: block; font-family: Georgia, serif; color: var(--crimson); font-size: clamp(3rem, 7vw, 4.8rem); line-height: 1; margin-block: .6rem; }
.price-label { text-transform: uppercase; letter-spacing: .1em; font-size: .76rem; font-weight: 850; }
.store-button { margin-block: 1rem; padding: .8rem; border-radius: 12px; background: var(--navy); color: var(--white); font-weight: 850; }
.store-button { display: block; text-decoration: none; }
.store-button.disabled { opacity: .78; }
.price-card small { color: var(--muted); }

.site-footer { background: #061f2b; color: rgba(255,255,255,.82); }
.roman-divider.light span { background: #061f2b; }
.footer-grid { display: flex; justify-content: space-between; gap: 2rem; padding-block: 2rem; }
.footer-grid strong { color: var(--white); font-family: Georgia, serif; font-size: 1.25rem; }
.footer-grid p { margin: .3rem 0 0; }
.footer-grid nav { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.footer-grid a { color: var(--gold-soft); }

.demo-dialog { width: min(920px, calc(100% - 1rem)); max-height: calc(100dvh - 1rem); border: 0; border-radius: 28px; padding: 0; background: var(--paper); color: var(--ink); box-shadow: 0 30px 90px rgba(0,0,0,.36); }
.demo-dialog::backdrop { background: rgba(4,28,41,.75); backdrop-filter: blur(5px); }
.dialog-bar { position: sticky; top: 0; z-index: 4; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.2rem; background: rgba(255,250,241,.96); border-bottom: 1px solid var(--line); }
.dialog-bar h2 { font-size: clamp(1.45rem, 3.5vw, 2.25rem); margin: .2rem 0 0; }
.dialog-back-button { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; gap: .45rem; min-height: 44px; padding: .6rem .9rem; border: 1px solid var(--line); border-radius: 12px; background: var(--white); color: var(--navy); font-size: .92rem; font-weight: 850; line-height: 1; cursor: pointer; }
.dialog-back-button span { font-size: 1.35rem; line-height: .8; transform: translateY(-1px); }
.dialog-back-button:hover, .dialog-back-button:focus-visible { border-color: var(--crimson); color: var(--crimson); background: rgba(165,0,28,.06); outline: 3px solid rgba(165,0,28,.13); outline-offset: 2px; }
.demo-content { padding: clamp(1rem, 3vw, 1.8rem); }
.demo-surface { position: relative; border-radius: 22px; overflow: clip; background: url("kolosseum.webp") center / cover no-repeat; padding: clamp(1rem, 3vw, 1.6rem); }
.demo-surface::before { content: ""; position: absolute; inset: 0; background: rgba(255,250,241,.88); }
.demo-surface > * { position: relative; }
.instructions { margin-top: 0; color: var(--muted); }
.form-pool { display: flex; flex-wrap: wrap; gap: .55rem; padding: .8rem; background: rgba(255,255,255,.72); border-radius: 16px; margin-bottom: 1rem; }
.form-token { border: 2px solid var(--gold); color: var(--navy); background: #fff8e9; padding: .5rem .7rem; border-radius: 10px; font-weight: 850; cursor: grab; }
.form-token.selected { outline: 3px solid var(--crimson); outline-offset: 2px; }
.declension-board { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.number-column h3 { margin-bottom: .55rem; text-align: center; }
.case-row { display: grid; grid-template-columns: minmax(72px, .8fr) 1.2fr; align-items: center; gap: .5rem; margin-bottom: .45rem; }
.case-row label { font-size: .82rem; font-weight: 800; }
.drop-slot { min-height: 46px; border: 2px dashed rgba(9,45,62,.33); border-radius: 10px; background: rgba(255,255,255,.74); padding: .45rem; font-weight: 800; cursor: pointer; }
.drop-slot.filled { border-style: solid; border-color: var(--gold); }
.drop-slot.correct { border-color: #197344; background: #e5f7ec; }
.drop-slot.wrong { border-color: var(--crimson); background: #fde8eb; }
.demo-controls { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem; margin-top: 1rem; }
.demo-controls .button.secondary { background: var(--white); border-color: var(--line); color: var(--navy); }
.feedback { margin: 0; font-weight: 850; }
.ending-table { width: 100%; border-collapse: separate; border-spacing: .5rem; }
.ending-table th { color: var(--navy); }
.ending-table td:first-child { font-weight: 800; }
.word-input { display: flex; align-items: center; min-width: 0; background: rgba(255,255,255,.8); border: 1px solid var(--line); border-radius: 10px; padding-left: .6rem; font-weight: 800; }
.word-input input { width: 100%; min-width: 3.4rem; border: 0; background: transparent; padding: .65rem .4rem; outline: none; color: var(--crimson); font-weight: 900; }
.word-input.correct { border: 2px solid #197344; background: #e5f7ec; }
.word-input.wrong { border: 2px solid var(--crimson); background: #fde8eb; }
.verb-prompt { position: sticky; top: 88px; z-index: 2; display: grid; place-items: center; min-height: 120px; margin: -1rem -1rem 1rem; background: rgba(9,45,62,.95); color: var(--white); border-radius: 18px; font-family: Georgia, serif; font-size: clamp(2.4rem, 10vw, 5rem); font-weight: 850; overflow-wrap: anywhere; }
.diagnosis-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; }
.field { display: grid; gap: .35rem; }
.field label { font-weight: 800; font-size: .84rem; }
.field select { width: 100%; min-height: 48px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); padding: .55rem; color: var(--ink); }
.lyrics { max-height: 360px; overflow-y: auto; display: grid; gap: .35rem; padding: .6rem; scroll-behavior: smooth; }
.lyric-line { margin: 0; padding: .5rem .65rem; border-radius: 9px; color: var(--muted); }
.lyric-line.active { background: var(--crimson); color: var(--white); font-weight: 850; transform: scale(1.01); }
.lyric-label { margin: .8rem .65rem .2rem; color: var(--navy); }
.song-player { width: 100%; margin-bottom: 1rem; }
.noscript { position: fixed; bottom: 1rem; left: 1rem; right: 1rem; z-index: 80; background: #fff3cd; padding: 1rem; border-radius: 10px; }

@media (max-width: 900px) {
  .hero-grid, .app-panel { grid-template-columns: 1fr; }
  .hero-brand-card { max-width: 560px; }
  .hero { min-height: auto; }
  .section-heading { grid-template-columns: 1fr; gap: .5rem; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .intro-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  :root { --wrap: min(100% - 1.1rem, 1180px); --radius: 18px; }
  html { scroll-padding-top: 9.2rem; }
  .brand-row { min-height: 68px; }
  .brand img { width: 46px; height: 46px; border-radius: 14px; }
  .brand span { font-size: 1.35rem; }
  .release-pill { display: none; }
  .main-nav { padding-block: .45rem; }
  .main-nav a { font-size: .85rem; padding: .45rem .65rem; }
  .main-nav .nav-legal-first { margin-left: 0; }
  .hero-grid { padding-block: 3rem; }
  .hero-brand-card { display: grid; grid-template-columns: 110px 1fr; align-items: center; gap: .8rem; }
  .hero-brand-card > img { border-radius: 18px; }
  .offer-stats { margin: 0; gap: .4rem; }
  .offer-stats div { padding: .45rem; }
  .offer-stats dt { font-size: 1.1rem; }
  .offer-stats dd { font-size: .67rem; }
  .card-grid, .song-list { grid-template-columns: 1fr; }
  .song-card { grid-template-columns: auto 1fr; }
  .song-card .card-action { grid-column: 1 / -1; }
  .footer-grid { flex-direction: column; }
  .declension-board { grid-template-columns: 1fr; }
  .ending-table { border-spacing: .25rem .55rem; }
  .ending-table th:first-child, .ending-table td:first-child { display: none; }
  .diagnosis-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

.legal-page { background: #f3f5f3; }
.legal-main { max-width: 880px; padding-block: clamp(3rem, 7vw, 6rem); }
.legal-main > h1 { color: var(--navy); max-width: none; font-size: clamp(2.7rem, 7vw, 5rem); }
.draft-warning { margin: 1.5rem 0 2rem; padding: 1rem 1.1rem; border: 2px solid #b35a00; border-radius: 16px; background: #fff3dc; color: #6e3700; }
.draft-warning strong { display: block; font-size: 1.05rem; }
.draft-warning p { margin: .35rem 0 0; }
.legal-section { background: var(--white); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.1rem, 3vw, 1.55rem); margin-block: .85rem; box-shadow: 0 7px 24px rgba(7,35,48,.05); }
.legal-section h2 { font-size: clamp(1.35rem, 3vw, 1.75rem); margin-bottom: .7rem; }
.legal-section p:last-child { margin-bottom: 0; }
.legal-section address { font-style: normal; }
.legal-section a { color: var(--crimson); font-weight: 750; }
.legal-updated { color: var(--muted); font-size: .9rem; margin-top: 1.5rem; }

/* App-nahe Seitennavigation */
[hidden] { display: none !important; }
.main-nav a[aria-current="page"] { background: var(--navy); color: var(--white); }

.learning-path { padding-block: clamp(4rem, 8vw, 7rem); background: #eef3f3; }
.compact-heading { margin-bottom: 1.6rem; }
.area-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.area-card {
  display: grid;
  min-height: 330px;
  grid-template-rows: auto 1fr auto;
  gap: 1.2rem;
  padding: 1.45rem;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 26px;
  color: var(--white);
  background: linear-gradient(145deg, var(--navy), var(--navy-2));
  box-shadow: var(--shadow);
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.area-card.verbs { background: linear-gradient(145deg, #5d1424, var(--crimson)); }
.area-card.songs { background: linear-gradient(145deg, #5a3b09, #9a6716); }
.area-card:hover, .area-card:focus-visible { transform: translateY(-5px); box-shadow: 0 24px 58px rgba(7,35,48,.22); outline: 3px solid var(--gold-soft); outline-offset: 3px; }
.area-symbol { display: grid; width: 76px; height: 76px; place-items: center; border: 1px solid rgba(255,255,255,.3); border-radius: 22px; background: rgba(255,255,255,.1); color: var(--gold-soft); font-family: Georgia, serif; font-size: 1.8rem; font-weight: 800; }
.area-copy { display: grid; align-content: end; gap: .45rem; }
.area-copy small { color: rgba(255,255,255,.7); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 820; }
.area-copy strong { font-family: Georgia, serif; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.05; }
.area-copy > span { color: rgba(255,255,255,.78); font-size: .9rem; }
.area-footer { display: flex; min-height: 48px; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.2); }
.area-footer b { font-size: .92rem; }
.area-footer i { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: rgba(255,255,255,.14); font-style: normal; }

.home-app-banner { padding-block: clamp(2.5rem, 5vw, 4.5rem); color: var(--white); background: #061f2b; }
.home-app-banner-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.home-app-banner h2 { color: var(--white); margin-bottom: .35rem; font-size: clamp(1.8rem, 4vw, 3rem); }
.home-app-banner p { margin-block: .35rem 0; color: rgba(255,255,255,.75); }
.home-app-banner .eyebrow { color: var(--gold-soft); }

.route-page { min-height: calc(100vh - 172px); padding-block: clamp(2.2rem, 5vw, 4.5rem); background: linear-gradient(180deg, #eef3f3, var(--paper)); }
.route-page-wrap { width: min(940px, calc(100% - 2rem)); }
.route-back { display: inline-flex; margin-bottom: 1.5rem; color: var(--crimson); font-weight: 820; text-decoration: none; }
.route-back:hover, .route-back:focus-visible { text-decoration: underline; }
.route-heading { margin-bottom: 1.25rem; }
.route-heading h1 { max-width: none; margin-bottom: .65rem; color: var(--navy); font-size: clamp(2.25rem, 5vw, 4.2rem); }
.route-heading > p:last-child { max-width: 72ch; margin: 0; color: var(--muted); font-size: 1.02rem; }

.app-menu-list { display: grid; gap: .7rem; }
.app-menu-row {
  display: grid;
  width: 100%;
  min-height: 88px;
  grid-template-columns: 52px minmax(0, 1fr) 150px 32px;
  align-items: center;
  gap: 1rem;
  padding: .85rem 1rem;
  border: 1px solid var(--line);
  border-left: 5px solid var(--gold);
  border-radius: 16px;
  color: var(--ink);
  background: rgba(255,255,255,.94);
  box-shadow: 0 7px 22px rgba(7,35,48,.06);
  text-align: left;
  text-decoration: none;
}
.app-menu-link, .app-menu-button { cursor: pointer; transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
.app-menu-button { font: inherit; }
.app-menu-link:hover, .app-menu-link:focus-visible, .app-menu-button:hover, .app-menu-button:focus-visible { transform: translateX(4px); border-color: rgba(165,0,28,.42); border-left-color: var(--crimson); box-shadow: 0 12px 30px rgba(7,35,48,.12); outline: none; }
.app-menu-number { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; color: var(--crimson); background: rgba(165,0,28,.08); font-family: Georgia, serif; font-weight: 800; }
.app-menu-copy { display: grid; min-width: 0; gap: .22rem; }
.app-menu-copy strong { color: var(--navy); font-family: Georgia, serif; font-size: 1.08rem; line-height: 1.22; }
.app-menu-copy small { color: var(--muted); font-size: .84rem; line-height: 1.35; }
.app-menu-count, .app-menu-status { justify-self: stretch; padding: .38rem .65rem; border-radius: 99px; font-size: .78rem; font-weight: 820; text-align: center; white-space: nowrap; }
.app-menu-count { color: var(--navy); background: rgba(9,45,62,.08); }
.app-menu-status.is-demo { color: var(--crimson); background: rgba(165,0,28,.1); }
.app-menu-status.is-locked { color: var(--muted); background: rgba(9,45,62,.07); }
.app-menu-arrow { justify-self: center; color: var(--crimson); font-size: 1.65rem; font-weight: 850; }
.app-menu-locked { border-color: #d4dadd; border-left-color: #aab4b8; background: #eef1f2; box-shadow: none; color: #65757c; }
.app-menu-locked .app-menu-number { color: #687980; background: #dde3e5; }
.app-menu-locked .app-menu-copy strong { color: #43565f; }
.app-menu-locked .app-menu-arrow { color: #829096; font-size: 1rem; }

.app-route-page { color: var(--white); background: linear-gradient(135deg, var(--navy), #061f2b); }
.app-route-page .route-page-wrap { width: var(--wrap); }
.app-route-page .route-back { color: var(--gold-soft); }
.app-route-page .app-panel { padding-block: clamp(1rem, 4vw, 3rem); }
.app-route-page .app-panel h1 { max-width: 15ch; color: var(--white); font-size: clamp(2.4rem, 5vw, 4.5rem); }
.app-route-page .app-panel .eyebrow { color: var(--gold-soft); }

.progress-page-wrap { width: min(1080px, calc(100% - 2rem)); }
.progress-page-heading h1 { max-width: none; }
.learning-progress { padding: clamp(1.1rem, 3vw, 1.8rem); border: 1px solid var(--line); border-radius: 26px; background: rgba(255,255,255,.94); box-shadow: var(--shadow); }
.learning-progress-heading { display: flex; align-items: end; justify-content: space-between; gap: 1.25rem; }
.learning-progress-heading h2 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.45rem); }
.learning-progress-heading .eyebrow { margin-bottom: .35rem; }
.progress-date { margin: 0; color: var(--muted); font-size: .9rem; }
.progress-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; margin-top: 1.6rem; }
.progress-metrics article { min-width: 0; padding: 1.15rem; border-radius: 17px; color: var(--white); background: linear-gradient(145deg, var(--navy), var(--navy-2)); }
.progress-metrics article:nth-child(2) { background: linear-gradient(145deg, var(--crimson-dark), var(--crimson)); }
.progress-metrics article:nth-child(3) { background: linear-gradient(145deg, #1e4d40, #2f735d); }
.progress-metrics article:nth-child(4) { color: var(--ink); background: linear-gradient(145deg, #f0d38e, var(--gold)); }
.progress-metrics strong { display: block; font-family: Georgia, serif; font-size: clamp(2rem, 4vw, 3rem); line-height: 1; }
.progress-metrics span { display: block; margin-top: .45rem; font-size: .8rem; font-weight: 750; }
.overall-progress-row { display: grid; grid-template-columns: minmax(190px, .45fr) minmax(0, 1.55fr); align-items: center; gap: 1.3rem; margin-top: 1.25rem; padding: 1rem 1.1rem; border-radius: 17px; background: var(--paper); }
.overall-progress-row > div:first-child { display: flex; justify-content: space-between; gap: .8rem; }
.overall-progress-row > div:first-child span { color: var(--muted); font-size: .84rem; }
.overall-progress-track { height: 12px; overflow: hidden; border-radius: 99px; background: var(--paper-deep); }
.overall-progress-track span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--crimson), var(--gold)); transition: width .26s ease; }
.progress-detail-list { display: grid; gap: .65rem; margin-top: 1.2rem; }
.progress-detail-row { display: grid; grid-template-columns: 46px minmax(0, 1fr) auto; align-items: center; gap: .9rem; padding: .85rem 1rem; border: 1px solid var(--line); border-radius: 15px; background: var(--white); }
.progress-detail-row.is-complete { border-color: rgba(25,115,68,.35); background: #f0faf4; }
.progress-detail-number { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; color: var(--crimson); background: rgba(165,0,28,.08); font-family: Georgia, serif; font-weight: 800; }
.progress-detail-copy { display: grid; min-width: 0; gap: .12rem; }
.progress-detail-copy small { color: var(--crimson); text-transform: uppercase; letter-spacing: .08em; font-size: .68rem; font-weight: 850; }
.progress-detail-copy strong { color: var(--navy); font-family: Georgia, serif; }
.progress-detail-copy span { color: var(--muted); font-size: .82rem; }
.progress-detail-status { padding: .35rem .65rem; border-radius: 99px; color: var(--muted); background: rgba(9,45,62,.07); font-size: .76rem; font-weight: 820; white-space: nowrap; }
.progress-detail-row.is-complete .progress-detail-status { color: #17633b; background: #dff3e7; }
.progress-controls { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; margin-top: 1.2rem; }
.progress-controls > p { max-width: 580px; margin: 0; color: var(--muted); font-size: .82rem; }
.progress-controls > div { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; }
.progress-reset-button { min-height: 42px; padding: .5rem .85rem; border: 1px solid var(--line); border-radius: 99px; color: var(--navy); background: var(--white); cursor: pointer; font-size: .78rem; font-weight: 800; }
.progress-reset-button:hover, .progress-reset-button:focus-visible { border-color: var(--navy-2); background: #f7fafc; outline: none; }
.progress-reset-button.is-danger { border-color: rgba(165,0,28,.25); color: var(--crimson); }
.progress-reset-button.is-danger:hover, .progress-reset-button.is-danger:focus-visible { color: var(--white); background: var(--crimson); }
.progress-reset-status { min-height: 1.3em; margin: .65rem 0 0; color: #17633b; font-size: .8rem; font-weight: 750; }

@media (max-width: 900px) {
  .area-grid { grid-template-columns: 1fr; }
  .area-card { min-height: 250px; }
  .home-app-banner-inner { align-items: flex-start; flex-direction: column; }
  .progress-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overall-progress-row { grid-template-columns: 1fr; gap: .75rem; }
  .progress-controls { align-items: flex-start; flex-direction: column; }
  .progress-controls > div { justify-content: flex-start; }
}

@media (max-width: 680px) {
  .main-nav { flex-wrap: wrap; justify-content: center; overflow: visible; }
  .main-nav .nav-legal-first { margin-left: 0; }
  .main-nav .nav-legal { border: 1px solid rgba(165,0,28,.2); background: rgba(165,0,28,.06); }
  .route-page-wrap { width: min(100% - 1.1rem, 940px); }
  .app-menu-row { grid-template-columns: 44px minmax(0, 1fr) 26px; gap: .7rem; padding: .75rem; }
  .app-menu-number { grid-column: 1; grid-row: 1 / span 2; width: 38px; height: 38px; }
  .app-menu-copy { grid-column: 2; grid-row: 1; }
  .app-menu-count, .app-menu-status { grid-column: 2; grid-row: 2; justify-self: start; }
  .app-menu-arrow { grid-column: 3; grid-row: 1 / span 2; }
  .app-menu-copy strong { font-size: 1rem; }
  .app-menu-count, .app-menu-status { padding-inline: .55rem; }
  .progress-page-wrap { width: min(100% - 1.1rem, 1080px); }
  .learning-progress-heading { align-items: flex-start; flex-direction: column; }
  .overall-progress-row > div:first-child { align-items: flex-start; flex-direction: column; gap: .1rem; }
  .progress-detail-row { grid-template-columns: 42px minmax(0, 1fr); }
  .progress-detail-status { grid-column: 2; justify-self: start; }
  .progress-controls > div { width: 100%; }
  .progress-reset-button { width: 100%; }
}