@font-face { font-family: "Poppins"; src: url("../fonts/Poppins-Regular.ttf") format("truetype"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/Poppins-Medium.ttf") format("truetype"); font-style: normal; font-weight: 500; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/Poppins-SemiBold.ttf") format("truetype"); font-style: normal; font-weight: 600; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/Poppins-Bold.ttf") format("truetype"); font-style: normal; font-weight: 700; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("../fonts/Poppins-Italic.ttf") format("truetype"); font-style: italic; font-weight: 400; font-display: swap; }

:root {
  --ink: #183234;
  --ink-soft: #52696b;
  --paper: #f7fbfb;
  --cream: #e5f7f7;
  --white: #ffffff;
  --accent: #30b9bc;
  --accent-dark: #218f92;
  --teal: #218f92;
  --teal-soft: #dcf4f4;
  --line: #cde4e4;
  --success: #19765e;
  --danger: #ad493b;
  --shadow: 0 24px 70px rgba(21, 72, 74, .12);
  --serif: "Poppins", ui-sans-serif, system-ui, sans-serif;
  --sans: "Poppins", ui-sans-serif, system-ui, sans-serif;
  --shell: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.is-nav-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--serif); font-weight: 600; letter-spacing: -.045em; line-height: 1.03; }
::selection { background: #9de2e3; color: var(--ink); }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 200; top: 8px; left: 8px; padding: 10px 14px; background: var(--ink); color: white; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.muted { color: #667c7e; }
.eyebrow { display: inline-block; margin-bottom: 18px; color: var(--teal); font-size: 12px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow--light { color: #a8ddda; }
.text-link { color: var(--ink); font-weight: 700; text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.text-link--arrow { display: inline-flex; gap: 14px; align-items: center; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 4px; }
.text-link--arrow span { transition: transform .2s ease; }
.text-link--arrow:hover span { transform: translateX(5px); }

.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 52px; padding: 14px 23px; border: 1px solid transparent; border-radius: 10px; cursor: pointer; font-weight: 700; line-height: 1.15; transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid rgba(29, 133, 131, .35); outline-offset: 3px; }
.button--accent { background: var(--accent); color: white; }
.button--accent:hover { background: var(--accent-dark); }
.button--dark { background: var(--ink); color: white; }
.button--dark:hover { background: #285054; }
.button--light { background: var(--white); color: var(--ink); }
.button--light:hover { background: var(--teal-soft); }
.button--ghost { border-color: #769294; background: transparent; }
.button--ghost:hover { border-color: var(--ink); background: rgba(255,255,255,.5); }
.button--small { min-height: 42px; padding: 10px 17px; }
.button--block { width: 100%; }
.back-link { display: inline-flex; margin-bottom: 30px; color: #607779; font-weight: 700; }
.back-link:hover { color: var(--accent); }
.back-link--light { color: #dfd4ca; }

/* Navigation */
.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(33,143,146,.13); background: rgba(247,251,251,.92); backdrop-filter: blur(15px); }
.site-header__inner { display: flex; justify-content: space-between; align-items: center; min-height: 90px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__logo { width: auto; height: 68px; object-fit: contain; }
.brand__logo--compact { height: 50px; }
.brand__logo--footer { height: 92px; }
.site-nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 650; }
.site-nav > a:not(.button) { position: relative; padding-block: 8px; }
.site-nav > a:not(.button)::after { position: absolute; right: 0; bottom: 3px; left: 0; height: 1px; background: var(--ink); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.site-nav > a:hover::after, .site-nav > a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: none; cursor: pointer; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); }
.app-topbar { position: sticky; z-index: 90; top: 0; display: flex; justify-content: space-between; align-items: center; height: 68px; padding: 0 30px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.app-topbar__user { display: flex; align-items: center; gap: 22px; font-size: 14px; font-weight: 700; }
.app-topbar__user form { margin: 0; }
.text-button { padding: 0; border: 0; background: none; cursor: pointer; color: #6a625a; text-decoration: underline; text-underline-offset: 4px; }

/* Marketing home */
.hero { overflow: hidden; padding: 54px 0 60px; }
.hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.hero__copy h1 { max-width: 650px; margin-bottom: 20px; font-size: clamp(50px, 4.9vw, 70px); }
.hero__copy h1 em { color: var(--accent-dark); font-style: italic; }
.hero__copy > p { max-width: 560px; margin-bottom: 25px; color: var(--ink-soft); font-size: 19px; }
.hero-backing { display: inline-grid; grid-template-columns: 90px 50px; align-items: center; gap: 6px; min-height: 62px; margin-bottom: 20px; padding: 5px 10px 5px 22px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); box-shadow: 0 12px 35px rgba(21,72,74,.08); }
.hero-backing span { color: #697d7e; font-size: 9px; font-weight: 800; letter-spacing: .09em; line-height: 1.4; text-transform: uppercase; }
.hero-backing img { width: 50px; height: 50px; object-fit: contain; border-radius: 50%; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 31px; color: #696159; font-size: 12px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.hero__proof span::before { margin-right: 8px; color: var(--teal); content: "●"; font-size: 8px; }
.hero__visual { position: relative; width: min(100%,560px); height: 590px; justify-self: end; }
.hero__visual picture, .hero__visual > img { display: block; overflow: hidden; width: 100%; height: 100%; border-radius: 28px; box-shadow: var(--shadow); }
.hero__visual img { display: block; width: 100%; height: 100%; border-radius: inherit; object-fit: cover; object-position: center 44%; }
.hero__visual::before { position: absolute; z-index: -1; top: -24px; right: -45px; width: 58%; height: 72%; background: var(--teal-soft); content: ""; }
.hero__visual::after { position: absolute; z-index: 1; inset: 0; border-radius: 28px; background: linear-gradient(180deg,rgba(18,56,58,.03) 45%,rgba(18,56,58,.5) 100%); box-shadow: inset 0 0 48px rgba(18,56,58,.13); content: ""; pointer-events: none; }
.floating-card { position: absolute; z-index: 2; display: flex; padding: 16px 18px; border-radius: 12px; background: rgba(255,255,255,.95); box-shadow: 0 15px 45px rgba(21,72,74,.16); backdrop-filter: blur(8px); }
.floating-card strong, .floating-card span { display: block; }
.floating-card strong { font-size: 14px; }
.floating-card span { color: #746b64; font-size: 11px; }
.floating-card--top { top: 34px; left: -28px; max-width: 255px; flex-direction: column; }
.floating-card--bottom { right: -25px; bottom: 38px; align-items: center; gap: 12px; }
.pulse-dot { position: relative; width: 11px; height: 11px; border-radius: 50%; background: #f1765f; }
.pulse-dot::after { position: absolute; inset: -6px; border: 1px solid var(--accent); border-radius: inherit; content: ""; animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { opacity: 1; transform: scale(.6); } 100% { opacity: 0; transform: scale(1.4); } }
.motion-strip { overflow: hidden; padding: 15px 0; background: var(--ink); color: white; }
.motion-strip__track { display: flex; width: max-content; align-items: center; gap: 28px; animation: ticker 28s linear infinite; font-family: var(--serif); font-size: 16px; font-style: italic; }
.motion-strip__track i { color: var(--accent); font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }
.activity-snapshot { border-bottom: 1px solid var(--line); background: var(--white); }
.activity-snapshot__inner { display: grid; grid-template-columns: minmax(390px, 1.1fr) minmax(430px, .9fr); align-items: stretch; }
.activity-snapshot__items { position: relative; min-height: 78px; overflow: hidden; }
.activity-snapshot__items article { position: absolute; inset: 0; display: flex; align-items: center; gap: 13px; padding: 16px 30px 16px 0; opacity: 0; transform: translateY(16px); transition: opacity .45s ease, transform .45s ease; pointer-events: none; }
.activity-snapshot__items article.is-active { opacity: 1; transform: translateY(0); }
.activity-snapshot__items .pulse-dot { flex: 0 0 auto; }
.activity-snapshot__items strong { color: var(--accent-dark); font-family: var(--serif); font-size: 35px; font-weight: 600; }
.activity-snapshot__items span { color: var(--ink-soft); font-size: 13px; }
.activity-snapshot__proofs { display: grid; grid-template-columns: .75fr 1.25fr; border-left: 1px solid var(--line); }
.activity-snapshot__proofs > div { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: 16px 20px; border-right: 1px solid var(--line); }
.activity-snapshot__proofs > div:last-child { border-right: 0; }
.activity-snapshot__proofs strong { color: var(--accent-dark); font-size: 18px; line-height: 1; }
.activity-snapshot__proofs span { margin-top: 5px; color: #677779; font-size: 10px; line-height: 1.35; }
.trust-bar { border-block: 1px solid var(--line); background: var(--white); }
.trust-bar__inner { display: grid; grid-template-columns: .8fr .65fr 1.15fr auto; min-height: 112px; align-items: stretch; }
.trust-bar__item { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: 20px 30px; border-right: 1px solid var(--line); }
.trust-bar__item:first-child { padding-left: 0; }
.trust-bar__item strong { color: var(--accent-dark); font-size: 22px; line-height: 1.1; }
.trust-bar__item span { max-width: 230px; margin-top: 5px; color: #677779; font-size: 11px; }
.trust-bar__inner > a { display: flex; align-items: center; gap: 12px; padding-left: 30px; color: var(--ink); font-size: 11px; font-weight: 800; }
.trust-bar__inner > a span { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: var(--teal-soft); color: var(--teal); }
.heritage-section { padding-top: 100px; background: var(--white); }
.heritage-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 90px; align-items: center; }
.heritage-visual { position: relative; min-height: 710px; padding: 0 74px 60px 0; }
.heritage-photo { position: relative; height: 650px; margin: 0; overflow: hidden; border-radius: 22px; background: var(--teal-soft); box-shadow: var(--shadow); }
.heritage-photo picture { position: absolute; inset: 0; }
.heritage-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.heritage-photo::after { position: absolute; inset: 45% 0 0; background: linear-gradient(180deg, transparent, rgba(15,42,44,.86)); content: ""; pointer-events: none; }
.heritage-photo figcaption { position: absolute; z-index: 1; right: 34px; bottom: 30px; left: 34px; display: flex; flex-direction: column; color: white; }
.heritage-photo figcaption strong { font-size: 16px; }
.heritage-photo figcaption span { max-width: 215px; margin-top: 4px; color: #c9dddd; font-size: 11px; }
.heritage-class-photo { position: absolute; right: 0; bottom: 0; width: 235px; height: 285px; margin: 0; overflow: hidden; border: 7px solid var(--white); border-radius: 16px; background: var(--ink); box-shadow: 0 20px 55px rgba(21,72,74,.24); }
.heritage-class-photo picture { display: block; width: 100%; height: 100%; }
.heritage-class-photo img { width: 100%; height: 100%; object-fit: cover; }
.heritage-class-photo::after { position: absolute; inset: 45% 0 0; background: linear-gradient(180deg, transparent, rgba(15,42,44,.92)); content: ""; }
.heritage-class-photo figcaption { position: absolute; z-index: 1; right: 16px; bottom: 15px; left: 16px; color: white; font-size: 10px; font-weight: 700; }
.heritage-copy h2 { max-width: 680px; margin-bottom: 30px; font-size: clamp(45px, 5vw, 67px); }
.heritage-copy > p { max-width: 700px; color: var(--ink-soft); font-size: 17px; }
.heritage-copy > p strong { color: var(--ink); }
.heritage-credentials { display: grid; grid-template-columns: repeat(2, 1fr); margin: 36px 0 30px; border-block: 1px solid var(--line); }
.heritage-credentials article { padding: 24px 24px 24px 0; }
.heritage-credentials article + article { padding-left: 24px; border-left: 1px solid var(--line); }
.heritage-credentials span, .heritage-credentials strong { display: block; }
.heritage-credentials span { color: var(--teal); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.heritage-credentials strong { margin-top: 7px; font-size: 20px; }
.heritage-credentials p { margin: 5px 0 0; color: #6c7c7d; font-size: 11px; }
.free-entry-section { position: relative; overflow: hidden; background: radial-gradient(circle at 85% 15%, rgba(48,185,188,.38), transparent 31%), var(--ink); color: white; }
.free-entry-section::after { position: absolute; right: -110px; bottom: -180px; width: 420px; height: 420px; border: 1px solid rgba(118,224,225,.25); border-radius: 50%; content: ""; }
.free-entry-word { position: absolute; top: -34px; right: 2vw; color: rgba(142,237,238,.09); font-size: clamp(105px, 18vw, 255px); font-weight: 800; letter-spacing: -.08em; line-height: 1; pointer-events: none; }
.free-entry-section .shell { position: relative; z-index: 1; }
.free-entry-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 45px; margin-bottom: 42px; }
.free-entry-heading h2 { max-width: 760px; margin-bottom: 16px; font-size: clamp(42px, 5vw, 68px); }
.free-entry-heading p { max-width: 700px; margin: 0; color: #bdd4d5; }
.free-entry-badge { flex: 0 0 auto; padding: 10px 14px; border: 1px solid #79dfe0; border-radius: 999px; background: var(--accent); color: white; box-shadow: 0 0 0 8px rgba(48,185,188,.13); font-size: 10px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.free-entry-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.free-course-card { display: grid; grid-template-columns: 210px 1fr; min-height: 300px; overflow: hidden; border: 1px solid #5bbfc1; border-radius: 16px; background: linear-gradient(145deg, #1b3b3d, #123032); box-shadow: 0 24px 60px rgba(0,0,0,.18); transition: transform .25s ease, border-color .25s ease; }
.free-course-card:hover { border-color: #a7ffff; transform: translateY(-5px); }
.free-course-card__media { position: relative; min-height: 100%; overflow: hidden; }
.free-course-card__media img { width: 100%; height: 100%; object-fit: cover; }
.free-course-card__media span { position: absolute; top: 15px; left: 15px; padding: 7px 10px; border-radius: 999px; background: var(--accent); color: white; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.free-course-card > div { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 30px; }
.free-course-card small { color: #9dc3c4; font-size: 9px; font-weight: 750; letter-spacing: .07em; text-transform: uppercase; }
.free-course-card h3 { margin: 10px 0; font-size: 30px; line-height: 1.08; }
.free-course-card p { color: #c6dddd; font-size: 12px; }
.free-course-card .button { min-height: 43px; margin-top: auto; padding: 11px 15px; font-size: 11px; }
.section { padding: 115px 0; }
.intro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; }
.intro-grid h2, .section-heading h2 { margin: 0; font-size: clamp(42px, 5vw, 68px); }
.intro-copy > p { max-width: 650px; color: var(--ink-soft); font-size: 18px; }
.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 50px; border-top: 1px solid var(--line); }
.metric-row div { padding: 26px 20px 0 0; border-right: 1px solid var(--line); }
.metric-row div + div { padding-left: 20px; }
.metric-row div:last-child { border-right: 0; }
.metric-row strong { display: block; font-family: var(--serif); font-size: 44px; font-weight: 400; }
.metric-row span { color: #716961; font-size: 12px; }
.courses-showcase { background: var(--white); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 55px; }
.section-heading h2 { max-width: 730px; }
.course-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 1fr; gap: 24px; align-items: stretch; }
.course-carousel__viewport { width: 100%; overflow-x: auto; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; }
.course-carousel__viewport::-webkit-scrollbar { display: none; }
.course-carousel__track { display: grid; grid-auto-columns: minmax(275px, calc((100% - 72px) / 4)); grid-auto-flow: column; gap: 24px; padding: 2px 2px 18px; }
.course-carousel__track .course-card { scroll-snap-align: start; }
.carousel-controls { display: flex; gap: 8px; }
.carousel-controls button { display: grid; width: 47px; height: 47px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--white); cursor: pointer; font-size: 20px; transition: background .2s ease, color .2s ease; }
.carousel-controls button:hover { background: var(--ink); color: white; }
.carousel-footer { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin-top: 20px; padding-top: 25px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; }
.carousel-footer strong { color: var(--ink); font-family: var(--serif); font-size: 23px; }
.course-card { display: flex; min-width: 0; height: 100%; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.course-card__image { position: relative; display: block; overflow: hidden; aspect-ratio: 4/5; background: var(--teal-soft); }
.course-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.course-card:hover .course-card__image img { transform: scale(1.035); }
.course-card__image > span, .catalog-card__media > span { position: absolute; top: 16px; left: 16px; padding: 8px 11px; background: rgba(255,253,249,.94); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.course-card__signal { position: absolute; right: 13px; bottom: 13px; left: 13px; padding: 12px 14px; border: 1px solid rgba(255,255,255,.55); border-radius: 10px; background: rgba(16,42,44,.88); color: white; opacity: 0; transform: translateY(18px); transition: opacity .38s ease, transform .38s ease; backdrop-filter: blur(10px); }
.course-card:hover .course-card__signal, .course-card:focus-within .course-card__signal { opacity: 1; transform: translateY(0); }
.course-card__signal small, .course-card__signal strong { display: block; }
.course-card__signal small { color: #9fdddd; font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.course-card__signal strong { margin-top: 3px; font-size: 11px; }
.course-card__body { display: flex; flex: 1; flex-direction: column; padding: 26px; }
.course-card__meta { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 14px; color: #766e66; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.course-live-status { display: flex; align-items: center; gap: 10px; margin: -2px 0 15px; padding: 10px 12px; border-radius: 9px; background: var(--teal-soft); }
.course-live-status > span:not(.live-dot) { display: grid; width: 21px; height: 21px; place-items: center; border-radius: 50%; background: var(--teal); color: white; font-size: 9px; }
.course-live-status > div { display: flex; min-width: 0; flex-direction: column; }
.course-live-status small { color: #507375; font-size: 9px; text-transform: uppercase; }
.course-live-status strong { color: var(--ink); font-size: 11px; }
.course-live-status--recorded { background: #eff7f7; }
.live-dot { display: inline-block; flex: 0 0 auto; width: 9px; height: 9px; border-radius: 50%; background: #f1765f; box-shadow: 0 0 0 5px rgba(241,118,95,.14); }
.course-card h3 { margin-bottom: 11px; font-family: var(--serif); font-size: 27px; font-weight: 600; line-height: 1.08; }
.course-card p { min-height: 72px; color: #655e57; font-size: 14px; }
.course-card__link { display: flex; justify-content: space-between; margin-top: auto; padding-top: 17px; border-top: 1px solid var(--line); font-size: 13px; font-weight: 750; }
.decision-section { background: var(--cream); }
.decision-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: end; margin-bottom: 50px; }
.decision-heading h2 { max-width: 760px; margin: 0; font-size: clamp(43px, 5vw, 66px); }
.decision-heading > p { max-width: 470px; margin: 0 0 7px; color: var(--ink-soft); font-size: 16px; }
.decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.decision-grid article { display: flex; min-height: 490px; flex-direction: column; padding: 32px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.decision-card__top { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-bottom: 23px; border-bottom: 1px solid var(--line); }
.decision-card__top span { color: var(--accent-dark); font-size: 27px; font-weight: 700; }
.decision-card__top small { color: #6e7f80; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-align: right; text-transform: uppercase; }
.decision-grid h3 { margin: 34px 0 16px; font-family: var(--serif); font-size: 31px; line-height: 1.08; }
.decision-grid article > p { color: var(--ink-soft); font-size: 13px; }
.decision-grid ul { display: grid; gap: 9px; margin: 10px 0 28px; padding: 0; list-style: none; color: #55696a; font-size: 12px; }
.decision-grid li::before { margin-right: 8px; color: var(--teal); content: "✓"; font-weight: 800; }
.decision-grid article > a { display: flex; justify-content: space-between; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); font-size: 12px; font-weight: 800; }
.decision-grid article > a span { color: var(--teal); font-size: 17px; }
.decision-grid .decision-card--accent { border-color: var(--ink); background: var(--ink); color: white; }
.decision-card--accent .decision-card__top, .decision-card--accent > a { border-color: #40595b; }
.decision-card--accent .decision-card__top span, .decision-card--accent > a span { color: #8fe0df; }
.decision-card--accent .decision-card__top small, .decision-card--accent > p, .decision-card--accent ul { color: #c5d7d8; }
.decision-card--accent li::before { color: #8fe0df; }
.method-section { background: var(--ink); color: white; }
.method-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 105px; }
.method-sticky { position: sticky; top: 120px; align-self: start; }
.method-sticky h2 { margin-bottom: 25px; font-size: clamp(45px, 5vw, 68px); }
.method-sticky p { max-width: 520px; margin-bottom: 32px; color: #cfc4bb; font-size: 17px; }
.method-steps { margin: 0; padding: 0; list-style: none; }
.method-steps li { display: grid; grid-template-columns: 58px 1fr; gap: 25px; padding: 35px 0; border-top: 1px solid #443c35; }
.method-steps li:last-child { border-bottom: 1px solid #443c35; }
.method-steps > li > span { color: var(--accent); font-family: var(--serif); font-size: 22px; }
.method-steps h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.method-steps p { margin: 0; color: #bdb4ad; }
.activity-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.activity-grid article { min-height: 230px; padding: 28px; border-right: 1px solid var(--line); }
.activity-grid article:last-child { border: 0; }
.activity-grid__number { color: var(--teal); font-family: var(--serif); font-size: 23px; }
.activity-grid article > div { margin-top: 65px; }
.activity-grid strong { font-family: var(--serif); font-size: 25px; font-weight: 400; }
.activity-grid p { margin: 10px 0 0; color: var(--ink-soft); font-size: 14px; }
.faq-section { background: var(--white); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 105px; }
.faq-intro { position: sticky; top: 125px; align-self: start; }
.faq-intro h2 { max-width: 510px; margin-bottom: 22px; font-size: clamp(43px, 4.5vw, 62px); }
.faq-intro p { max-width: 510px; margin-bottom: 28px; color: var(--ink-soft); }
.faq-list { border-bottom: 1px solid var(--line); }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 25px 0; cursor: pointer; font-family: var(--serif); font-size: 22px; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { display: grid; width: 31px; height: 31px; flex: 0 0 auto; place-items: center; border-radius: 50%; background: var(--teal-soft); color: var(--teal); font-family: var(--sans); font-size: 19px; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 720px; margin: -4px 0 26px; padding-right: 55px; color: var(--ink-soft); font-size: 14px; }
.founder-section { padding-top: 0; }
.founder-card { display: grid; grid-template-columns: 1.3fr .7fr; min-height: 480px; overflow: hidden; border-radius: 18px; background: var(--ink); color: white; }
.founder-quote, .founder-aside { padding: 68px; }
.founder-quote { display: flex; flex-direction: column; justify-content: space-between; }
.quote-mark { color: var(--accent); font-family: var(--serif); font-size: 82px; line-height: .4; }
.founder-quote blockquote { max-width: 700px; margin: 40px 0; font-family: var(--serif); font-size: clamp(30px, 4vw, 50px); font-style: italic; line-height: 1.05; }
.founder-quote p { display: flex; flex-direction: column; margin: 0; }
.founder-quote p span { margin-top: 4px; color: #bcb1a8; font-size: 12px; }
.founder-aside { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; border-left: 1px solid #4a413a; background: var(--teal); }
.founder-aside__logo { width: 112px; height: 112px; margin-bottom: 28px; border: 6px solid rgba(255,255,255,.9); border-radius: 50%; object-fit: contain; box-shadow: 0 16px 40px rgba(10,55,56,.18); }
.founder-aside h2 { margin-bottom: 28px; font-size: 40px; }

/* Catalog and course page */
.page-hero { padding: 92px 0 80px; background: var(--cream); }
.page-hero__grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 80px; align-items: end; }
.page-hero h1 { max-width: 780px; margin: 0; font-size: clamp(52px, 6vw, 84px); }
.page-hero h1 em { color: var(--accent); }
.page-hero p { margin: 0 0 8px; color: var(--ink-soft); font-size: 18px; }
.catalog-section { padding-top: 65px; }
.catalog-free-filter { position: relative; overflow: hidden; background: #12383a; color: white; }
.catalog-free-filter::before { position: absolute; top: -145px; right: -95px; width: 360px; height: 360px; border: 1px solid rgba(142,217,218,.2); border-radius: 50%; content: ""; }
.catalog-free-filter::after { position: absolute; right: 80px; bottom: -170px; width: 290px; height: 290px; border: 1px solid rgba(240,138,84,.2); border-radius: 50%; content: ""; }
.catalog-free-filter.is-active { background: #1d888b; }
.catalog-free-filter__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 125px minmax(0,1fr) auto; align-items: center; gap: 38px; min-height: 250px; padding-block: 42px; }
.catalog-free-filter__icon { display: grid; width: 118px; height: 118px; place-items: center; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; background: rgba(255,255,255,.08); }
.catalog-free-filter__icon span { align-self: end; color: #8ed9da; font-size: 9px; font-weight: 800; letter-spacing: .14em; }
.catalog-free-filter__icon strong { align-self: start; font-size: 42px; line-height: 1; }
.catalog-free-filter h2 { max-width: 700px; margin-bottom: 8px; font-size: clamp(30px,3.2vw,47px); }
.catalog-free-filter p { max-width: 660px; margin: 0; color: #c7dddd; }
.catalog-free-filter__button { position: relative; z-index: 2; max-width: 270px; text-align: left; }
.catalog-toolbar { display: flex; justify-content: space-between; margin-bottom: 32px; padding-bottom: 17px; border-bottom: 1px solid var(--line); color: #746c64; font-size: 12px; font-weight: 700; text-transform: uppercase; }
.catalog-list { display: grid; gap: 28px; }
.catalog-card { display: grid; grid-template-columns: 360px 1fr; min-height: 430px; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.catalog-card__media { position: relative; overflow: hidden; }
.catalog-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.catalog-card:hover img { transform: scale(1.025); }
.catalog-card__content { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 54px 60px; }
.catalog-card__content h2 { margin-bottom: 16px; font-size: 49px; }
.catalog-card__content > p { max-width: 660px; color: var(--ink-soft); font-size: 16px; }
.catalog-card__content ul { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 12px 0 30px; padding: 18px 0; border-block: 1px solid var(--line); list-style: none; width: 100%; color: #5e5751; font-size: 13px; }
.catalog-card__content li::before { margin-right: 8px; color: var(--teal); content: "●"; font-size: 7px; }
.course-hero { padding: 75px 0 90px; background: color-mix(in srgb, var(--course-accent, #b76551) 12%, var(--paper)); }
.course-hero__grid { display: grid; grid-template-columns: 1fr 390px; gap: 90px; align-items: center; }
.course-hero__copy h1 { margin-bottom: 23px; font-size: clamp(58px, 7vw, 98px); }
.course-hero__copy > p { max-width: 700px; color: var(--ink-soft); font-size: 21px; }
.course-endorsement { display: inline-flex; max-width: 620px; align-items: center; gap: 14px; margin-top: 20px; padding: 8px 17px 8px 8px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.82); }
.course-endorsement img { width: 54px; height: 54px; flex: 0 0 auto; border-radius: 50%; object-fit: contain; }
.course-endorsement > div { display: flex; flex-direction: column; }
.course-endorsement small { color: var(--teal); font-size: 9px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.course-endorsement strong { margin-top: 3px; font-size: 11px; }
.course-hero__facts { display: flex; gap: 0; margin-top: 40px; border-top: 1px solid var(--line); }
.course-hero__facts span { display: flex; flex-direction: column; min-width: 150px; padding: 20px 25px 0 0; color: #625a53; font-size: 12px; }
.course-hero__facts span + span { padding-left: 25px; border-left: 1px solid var(--line); }
.course-hero__facts strong { color: var(--ink); font-family: var(--serif); font-size: 25px; font-weight: 400; }
.public-live-banner { display: flex; max-width: 650px; align-items: center; gap: 15px; margin-top: 25px; padding: 15px 18px; border: 1px solid rgba(33,143,146,.28); border-radius: 12px; background: rgba(255,255,255,.72); }
.public-live-banner > div { display: flex; flex-direction: column; }
.public-live-banner small { color: var(--ink-soft); font-size: 10px; text-transform: uppercase; }
.public-live-banner strong { margin-top: 2px; font-size: 14px; }
.inquiry-calendar { display: grid; flex: 0 0 auto; width: 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--teal); color: white; font-size: 12px; }
.course-hero__card { overflow: hidden; border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
.course-hero__card > img { width: 100%; height: 290px; object-fit: cover; }
.course-hero__card > div { padding: 28px; }
.course-hero__card small { color: #766e67; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.course-hero__card ul { margin: 16px 0 24px; padding: 0; list-style: none; }
.course-hero__card li { padding: 8px 0; border-bottom: 1px solid #e8dfd6; font-size: 13px; }
.course-hero__card li::before { margin-right: 9px; color: var(--teal); content: "✓"; font-weight: 800; }
.course-inquiry-note { margin: 14px 0 0; color: #617375; font-size: 11px; text-align: center; }
.free-course-badge { display: inline-block; margin: 0 0 17px; padding: 6px 10px; background: var(--teal-soft); color: #116765; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.status-panel { margin: 12px 0; padding: 16px; background: var(--teal-soft); }
.status-panel strong, .status-panel span { display: block; }
.status-panel span { margin-top: 3px; color: #466664; font-size: 12px; }
.course-overview__grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 100px; }
.course-overview h2 { max-width: 580px; font-size: 45px; line-height: 1.1; }
.course-outcomes { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.course-outcomes > div { min-height: 190px; padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.course-outcomes span { color: var(--accent); font-family: var(--serif); font-size: 22px; }
.course-outcomes p { margin: 42px 0 0; font-size: 14px; }
.instructors-section { padding-top: 0; }
.instructors-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; padding: 55px; background: var(--cream); }
.instructors-intro h2 { margin-bottom: 20px; font-size: 48px; }
.instructors-intro p { margin: 0; color: var(--ink-soft); }
.instructor-list { display: grid; gap: 14px; }
.instructor-list article { display: grid; grid-template-columns: 62px 1fr; gap: 18px; align-items: center; padding: 22px; border: 1px solid var(--line); background: var(--white); }
.instructor-avatar { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--teal); color: white; font-family: var(--serif); font-size: 17px; }
.instructor-list small { color: var(--accent); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.instructor-list h3 { margin: 3px 0; font-family: var(--serif); font-size: 25px; font-weight: 400; }
.instructor-list p { margin: 0; color: #716860; font-size: 12px; }
.syllabus-section { background: var(--white); }
.syllabus-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }
.syllabus-intro { position: sticky; top: 120px; align-self: start; }
.syllabus-intro h2 { font-size: 52px; }
.syllabus-intro p { color: #6e665f; }
.syllabus-module { border-top: 1px solid var(--line); }
.syllabus-module:last-child { border-bottom: 1px solid var(--line); }
.syllabus-module > button { display: grid; grid-template-columns: 54px 1fr 30px; width: 100%; align-items: center; gap: 18px; padding: 25px 0; border: 0; background: transparent; text-align: left; cursor: pointer; }
.syllabus-module > button > .syllabus-module__number { color: var(--accent); font-family: var(--serif); font-size: 22px; }
.syllabus-module__heading { display: flex; flex-direction: column; }
.syllabus-module > button strong { font-family: var(--serif); font-size: 27px; font-weight: 400; }
.syllabus-module > button small { color: #80766e; }
.syllabus-module > button i { font-size: 25px; font-style: normal; transition: transform .2s ease; }
.syllabus-module.is-open > button i { transform: rotate(45deg); }
.syllabus-module__content { display: none; padding: 0 0 28px 72px; }
.syllabus-module.is-open .syllabus-module__content { display: block; }
.syllabus-module__content > p { color: #655e58; }
.syllabus-module__content ol { margin: 18px 0 0; padding: 0; border-top: 1px solid #ece4db; list-style: none; }
.syllabus-module__content li { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid #ece4db; font-size: 13px; }
.syllabus-module__content small { color: #8d827a; }
.course-cta { padding: 80px 0; background: var(--teal); color: white; }
.course-cta__inner { display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.course-cta h2 { max-width: 760px; margin: 0; font-size: 56px; }
.course-cta__status { max-width: 360px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.45); border-radius: 10px; font-size: 12px; }
.dialog { width: min(680px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 45px; overflow-y: auto; border: 0; border-radius: 16px; box-shadow: var(--shadow); }
.dialog::backdrop { background: rgba(20,16,13,.72); }
.dialog h2 { font-size: 45px; }
.dialog__close { position: absolute; top: 15px; right: 18px; border: 0; background: none; cursor: pointer; font-size: 25px; }
.inquiry-dialog > p { color: var(--ink-soft); }
.form-errors { margin: 18px 0 0; padding: 14px 17px; border-left: 3px solid var(--danger); background: #f9e5e0; color: #67251f; font-size: 12px; }
.form-errors ul { margin: 7px 0 0; padding-left: 18px; }

/* Forms and authentication */
.auth-page main { min-height: calc(100vh - 68px); }
.auth-shell { display: grid; grid-template-columns: .86fr 1.14fr; min-height: calc(100vh - 68px); }
.auth-story { display: flex; flex-direction: column; justify-content: space-between; min-height: 700px; padding: 55px max(7vw, 45px); background: linear-gradient(rgba(16,30,30,.68), rgba(16,30,30,.84)), url('../images/academia-visagismo.webp') center 44%/cover; color: white; }
.auth-story h1 { max-width: 590px; margin-bottom: 23px; font-size: clamp(52px, 6vw, 80px); }
.auth-story p { max-width: 520px; color: #d9d0c9; font-size: 18px; }
.auth-story > small { color: #bdb3aa; letter-spacing: .08em; text-transform: uppercase; }
.auth-panel { display: grid; place-items: center; padding: 55px; background: var(--white); }
.auth-panel__inner { width: min(520px, 100%); }
.auth-kicker { color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.auth-panel h2 { margin: 13px 0 12px; font-size: 53px; }
.auth-subheading { color: #68615a; }
.stack-form { display: grid; gap: 19px; margin-top: 30px; }
.stack-form label, .profile-form label { display: grid; gap: 8px; color: #4e4842; font-size: 13px; font-weight: 700; }
.stack-form input, .stack-form textarea, .stack-form select, .profile-form input, .profile-form textarea { width: 100%; min-height: 50px; padding: 13px 14px; border: 1px solid #cfc3b6; border-radius: 8px; background: white; color: var(--ink); }
.stack-form textarea, .profile-form textarea { resize: vertical; }
.stack-form input:focus, .stack-form textarea:focus, .stack-form select:focus, .profile-form input:focus, .profile-form textarea:focus { border-color: var(--teal); outline: 2px solid rgba(29,133,131,.15); }
.stack-form label > small, .profile-form label > small { color: #887f76; font-size: 11px; font-weight: 400; }
.form-columns { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.consent-field { display: flex !important; flex-direction: row; align-items: flex-start; gap: 10px !important; font-weight: 500 !important; }
.consent-field input { flex: 0 0 auto; width: 18px !important; min-height: 18px !important; margin-top: 2px; padding: 0 !important; }
.consent-field span { color: #5e5751; font-size: 11px; line-height: 1.45; }
.consent-field a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-row { display: flex; justify-content: space-between; align-items: center; gap: 15px; font-size: 12px; }
.form-row--end { justify-content: flex-end; }
.form-row a, .check-label a { text-decoration: underline; text-underline-offset: 3px; }
.check-label { display: flex !important; grid-template-columns: none !important; flex-direction: row; align-items: flex-start; gap: 9px !important; font-weight: 500 !important; }
.check-label input { width: 17px !important; min-height: 17px !important; margin-top: 2px; padding: 0 !important; }
.password-field { position: relative; display: block; }
.password-field input { padding-right: 75px; }
.password-field button { position: absolute; top: 50%; right: 12px; padding: 3px; border: 0; background: none; color: var(--teal); cursor: pointer; font-size: 11px; font-weight: 800; transform: translateY(-50%); }
.auth-switch { margin: 25px 0 0; color: #6c645d; font-size: 13px; text-align: center; }
.auth-switch a { color: var(--ink); font-weight: 750; text-decoration: underline; text-underline-offset: 4px; }
.form-alert { margin: 20px 0; padding: 16px 18px; border-left: 3px solid var(--danger); background: #f9e5e0; color: #67251f; font-size: 13px; }
.form-alert ul { margin: 8px 0 0; padding-left: 20px; }
.dev-reset-link { display: flex; flex-direction: column; gap: 4px; margin: 20px 0; padding: 15px 17px; border: 1px solid #9fcac7; background: var(--teal-soft); font-size: 12px; }
.dev-reset-link a { color: #0e6664; font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.toast { position: fixed; z-index: 150; top: 88px; right: 22px; display: flex; align-items: center; gap: 18px; width: min(440px, calc(100vw - 44px)); padding: 16px 18px; border-left: 4px solid var(--accent); background: var(--ink); color: white; box-shadow: var(--shadow); font-size: 13px; }
.toast--success { border-color: #53b797; }
.toast button { margin-left: auto; border: 0; background: none; color: white; cursor: pointer; font-size: 20px; }

/* Student application */
.app-page { background: #f1f8f8; }
.app-layout, .admin-layout { display: grid; grid-template-columns: 245px 1fr; min-height: calc(100vh - 68px); }
.app-sidebar, .admin-sidebar { position: sticky; top: 68px; display: flex; flex-direction: column; justify-content: space-between; height: calc(100vh - 68px); padding: 35px 24px 25px; border-right: 1px solid var(--line); background: #e9f5f5; }
.sidebar-label { display: block; margin-bottom: 13px; color: #8a7f75; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.app-sidebar nav, .admin-sidebar nav { display: grid; gap: 5px; }
.app-sidebar nav a, .admin-sidebar nav a { display: flex; justify-content: space-between; align-items: center; padding: 12px 13px; color: #5b544e; font-size: 13px; font-weight: 700; }
.app-sidebar nav a.is-active, .admin-sidebar nav a.is-active { background: var(--ink); color: white; }
.app-sidebar nav small { min-width: 23px; padding: 2px 6px; border-radius: 20px; background: rgba(255,255,255,.16); text-align: center; }
.support-card { display: flex; flex-direction: column; padding: 18px; background: var(--teal-soft); font-size: 12px; }
.support-card strong { margin-top: 6px; color: #176865; }
.app-main, .admin-main { min-width: 0; padding: 55px clamp(28px, 5vw, 78px) 80px; }
.dashboard-welcome { display: flex; justify-content: space-between; align-items: center; margin-bottom: 45px; }
.dashboard-welcome h1, .admin-header h1 { margin-bottom: 12px; font-size: clamp(48px, 5vw, 70px); }
.dashboard-welcome p, .admin-header p { color: #71685f; }
.today-card { display: grid; place-items: center; width: 100px; height: 112px; border: 1px solid var(--line); background: var(--white); }
.today-card span, .today-card small { color: #82786f; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.today-card strong { font-family: var(--serif); font-size: 35px; font-weight: 400; line-height: 1; }
.dashboard-section { margin-bottom: 44px; }
.dashboard-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 20px; }
.dashboard-heading h2 { margin: 0; font-family: var(--sans); font-size: 18px; font-weight: 750; letter-spacing: -.01em; }
.dashboard-heading > span, .dashboard-heading a { color: #82786f; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.learning-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.learning-card { display: grid; grid-template-columns: 155px 1fr; min-height: 320px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--white); box-shadow: 0 12px 35px rgba(21,72,74,.06); }
.learning-card > img { width: 100%; height: 100%; object-fit: cover; }
.learning-card > div { display: flex; flex-direction: column; justify-content: center; min-width: 0; padding: 26px; }
.course-pill { color: var(--teal); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.learning-card h3 { margin: 8px 0; font-family: var(--serif); font-size: 27px; font-weight: 600; line-height: 1.08; }
.learning-card p { overflow: hidden; margin-bottom: 15px; color: #736b63; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.progress-line { overflow: hidden; height: 5px; background: #e5ddd4; }
.progress-line i { display: block; height: 100%; background: var(--accent); }
.progress-meta { display: flex; justify-content: space-between; gap: 10px; margin: 8px 0 18px; color: #80776f; font-size: 9px; text-transform: uppercase; }
.learning-live { display: flex; align-items: center; gap: 10px; margin: 5px 0 14px; padding: 10px; border-radius: 9px; background: var(--teal-soft); }
.learning-live > div { display: flex; min-width: 0; flex-direction: column; }
.learning-live small { color: #587779; font-size: 8px; text-transform: uppercase; }
.learning-live strong { font-size: 10px; }
.learning-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.learning-actions .button { min-height: 42px; padding: 10px 11px; font-size: 11px; }
.dashboard-columns { display: grid; grid-template-columns: 1.25fr .75fr; gap: 20px; }
.dashboard-panel { padding: 27px; background: var(--white); }
.announcement-list article { display: grid; grid-template-columns: 68px 1fr; gap: 18px; padding: 18px 0; border-top: 1px solid #e8e0d7; }
.announcement-list article > span { color: #8b8178; font-size: 10px; }
.announcement-list h3 { margin-bottom: 4px; font-size: 14px; }
.announcement-list p { margin: 0; color: #6b635c; font-size: 12px; }
.next-steps { display: flex; flex-direction: column; justify-content: center; background: var(--teal); color: white; }
.next-steps h2 { font-size: 34px; }
.next-steps p { color: #d4e7e5; font-size: 13px; }
.empty-state { margin-bottom: 35px; padding: 65px; background: var(--white); text-align: center; }
.empty-state > span { color: var(--teal); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.empty-state h2 { max-width: 650px; margin: 14px auto; font-size: 46px; }
.empty-state p { max-width: 580px; margin: 0 auto 25px; color: #6b635c; }

/* Classroom and lessons */
.classroom-layout { display: grid; grid-template-columns: 320px 1fr; min-height: calc(100vh - 68px); }
.classroom-sidebar { position: sticky; top: 68px; overflow-y: auto; height: calc(100vh - 68px); padding: 34px 26px 50px; border-right: 1px solid var(--line); background: var(--white); }
.classroom-course { margin-bottom: 30px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.classroom-course > span { color: var(--teal); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.classroom-course h1 { margin: 8px 0 17px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.classroom-course small { display: block; margin-top: 8px; color: #7d746b; }
.lesson-navigation > div { margin-bottom: 27px; }
.lesson-navigation > div > strong { display: block; margin-bottom: 10px; font-size: 13px; }
.lesson-navigation a { display: grid; grid-template-columns: 26px 1fr; align-items: center; gap: 8px; padding: 7px 0; color: #6f675f; font-size: 11px; }
.lesson-navigation a i, .lesson-outline nav a i { display: grid; place-items: center; width: 23px; height: 23px; border: 1px solid #d4c9bd; border-radius: 50%; font-style: normal; font-size: 9px; }
.lesson-navigation a.is-complete i, .lesson-outline nav a.is-complete i { border-color: var(--success); background: var(--success); color: white; }
.classroom-main { min-width: 0; padding: 54px clamp(30px, 6vw, 90px) 80px; }
.course-dashboard-hero { display: grid; grid-template-columns: 1fr 180px; overflow: hidden; min-height: 250px; border-radius: 15px; background: var(--ink); color: white; }
.course-dashboard-hero > div { align-self: center; padding: 42px; }
.course-dashboard-hero h2 { margin-bottom: 15px; font-size: 49px; }
.course-dashboard-hero p { max-width: 650px; margin: 0; color: #cfc6bf; }
.course-dashboard-hero img { width: 100%; height: 100%; object-fit: cover; }
.classroom-quick-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 16px; }
.classroom-quick-actions > :only-child { grid-column: 1 / -1; }
.quick-resource { display: grid; grid-template-columns: 46px 1fr 22px; align-items: center; gap: 13px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); }
.quick-resource > span { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 9px; background: var(--teal-soft); color: var(--teal); font-size: 9px; font-weight: 800; }
.quick-resource > div { display: flex; min-width: 0; flex-direction: column; }
.quick-resource strong { font-size: 12px; }
.quick-resource small { color: #6b8082; font-size: 9px; }
.quick-resource i { color: var(--teal); font-size: 18px; font-style: normal; }
.quick-resource--live > span { background: #fff0ec; color: #bf5440; }
.classroom-live-panel { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin: 20px 0; padding: 26px 30px; border: 1px solid rgba(33,143,146,.25); border-radius: 14px; background: var(--teal-soft); }
.classroom-live-panel > div:first-child { position: relative; padding-left: 24px; }
.classroom-live-panel .live-dot { position: absolute; top: 4px; left: 0; }
.classroom-live-panel .eyebrow { margin-bottom: 7px; }
.classroom-live-panel h2 { margin-bottom: 5px; font-size: 27px; }
.classroom-live-panel p { margin: 0; color: var(--ink-soft); font-size: 11px; }
.classroom-live-panel > div:last-child { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.classroom-live-panel > div:last-child > strong { font-size: 12px; }
.course-progress-summary { display: grid; grid-template-columns: repeat(3, 1fr); margin: 20px 0; border: 1px solid var(--line); background: var(--white); }
.course-progress-summary > div { padding: 21px 26px; border-right: 1px solid var(--line); }
.course-progress-summary > div:last-child { border: 0; }
.course-progress-summary small, .course-progress-summary strong { display: block; }
.course-progress-summary small { color: #81786f; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.course-progress-summary strong { margin-top: 4px; font-family: var(--serif); font-size: 28px; font-weight: 400; }
.classroom-certificate { display: flex; justify-content: space-between; align-items: center; gap: 35px; margin: 20px 0; padding: 34px; border-radius: 14px; background: linear-gradient(135deg,#12383a,#1d696c); color: white; }
.classroom-certificate h2 { margin: 5px 0 8px; font-size: 35px; }
.classroom-certificate p { margin: 0; color: #c7dddd; }
.classroom-certificate > div:last-child { display: flex; flex: 0 0 auto; flex-direction: column; align-items: center; gap: 10px; }
.classroom-certificate > div:last-child > a:last-child { color: #bde8e6; font-size: 11px; font-weight: 700; }
.continue-panel { margin: 20px 0; padding: 38px; background: var(--white); }
.continue-panel h2 { margin-bottom: 12px; font-size: 42px; }
.continue-panel p { color: #6b635c; }
.continue-panel > div { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 20px; border-top: 1px solid var(--line); color: #7d746c; font-size: 11px; }
.module-overview { margin: 42px 0; }
.module-overview > article { display: grid; grid-template-columns: 55px 1fr; gap: 25px; padding: 25px 0; border-top: 1px solid var(--line); }
.module-overview > article > span { color: var(--accent); font-family: var(--serif); font-size: 21px; }
.module-overview h3 { margin: 0 0 5px; font-family: var(--serif); font-size: 25px; font-weight: 400; }
.module-overview p { margin-bottom: 5px; color: #68615b; font-size: 13px; }
.module-overview small { color: #8b8178; }
.quiz-callout { display: flex; justify-content: space-between; align-items: center; gap: 30px; padding: 42px; background: var(--teal); color: white; }
.quiz-callout h2 { margin-bottom: 8px; font-size: 40px; }
.quiz-callout p { max-width: 620px; margin: 0; color: #d6e8e6; }
.material-download { display: grid; grid-template-columns: 55px 1fr 28px; align-items: center; gap: 20px; margin-top: 20px; padding: 21px 25px; border: 1px solid var(--line); background: var(--white); }
.material-download > span { display: grid; place-items: center; width: 48px; height: 48px; background: #f1ded8; color: var(--accent-dark); font-size: 11px; font-weight: 800; }
.material-download strong, .material-download small { display: block; }
.material-download small { color: #81786f; }
.material-download i { color: var(--teal); font-size: 23px; font-style: normal; }
.lesson-shell { display: grid; grid-template-columns: 285px 1fr; min-height: calc(100vh - 68px); }
.lesson-outline { position: sticky; top: 68px; overflow-y: auto; height: calc(100vh - 68px); padding: 32px 24px; border-right: 1px solid var(--line); background: #e9f5f5; }
.lesson-outline__progress { padding-bottom: 22px; border-bottom: 1px solid #d6cbc0; }
.lesson-outline__progress > strong { display: block; margin-bottom: 13px; }
.lesson-outline__progress small { display: block; margin-top: 7px; color: #7c736b; }
.lesson-tools { display: grid; gap: 8px; margin: 16px 0 22px; }
.lesson-tools a { display: grid; grid-template-columns: 37px 1fr 17px; align-items: center; gap: 9px; padding: 11px; border: 1px solid var(--line); border-radius: 9px; background: white; }
.lesson-tools a > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 7px; background: var(--teal-soft); color: var(--teal); font-size: 8px; font-weight: 800; }
.lesson-tools a > strong { font-size: 10px; }
.lesson-tools a > i { color: var(--teal); font-style: normal; }
.lesson-tools a > small { grid-column: 2 / -1; margin-top: -7px; color: #687f81; font-size: 8px; }
.lesson-tools__live > span { background: #fff0ec !important; color: #bd513c !important; }
.lesson-resource-mobile, .lesson-resources-mobile { display: none; }
.lesson-outline nav > div { margin-top: 25px; }
.lesson-outline nav > div > span { display: block; margin-bottom: 8px; color: #776e66; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.lesson-outline nav a { display: grid; grid-template-columns: 23px 1fr; align-items: center; gap: 8px; padding: 7px 0; color: #6c645d; }
.lesson-outline nav a.is-active { color: var(--ink); font-weight: 800; }
.lesson-main { width: min(850px, calc(100% - 70px)); margin: 0 auto; padding: 75px 0 90px; }
.lesson-header { padding-bottom: 38px; border-bottom: 1px solid var(--line); }
.lesson-header h1 { margin-bottom: 18px; font-size: clamp(50px, 6vw, 76px); }
.lesson-header > p { max-width: 710px; color: #635c55; font-size: 19px; }
.lesson-header > div { display: flex; gap: 22px; color: #857b73; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.lesson-copy { padding: 45px 0; color: #37312c; font-size: 17px; line-height: 1.75; }
.lesson-copy h2 { margin: 45px 0 15px; font-family: var(--serif); font-size: 36px; font-weight: 400; }
.lesson-copy h3 { margin-top: 35px; font-family: var(--serif); font-size: 25px; font-weight: 400; }
.lesson-copy p, .lesson-copy ul, .lesson-copy ol, .lesson-copy dl { max-width: 760px; }
.lesson-copy li { margin-bottom: 9px; }
.lesson-copy dt { margin-top: 16px; font-weight: 800; }
.lesson-copy dd { margin-left: 0; color: #5d5650; }
.lesson-lead { padding-left: 25px; border-left: 3px solid var(--accent); font-family: var(--serif); font-size: 23px; font-weight: 500; line-height: 1.45; }
.lesson-callout { display: flex; flex-direction: column; margin: 35px 0; padding: 24px; border: 1px solid var(--teal); background: var(--teal-soft); }
.lesson-callout strong { margin-bottom: 7px; }
.lesson-callout--warm { border-color: #d9a083; background: #f5e5db; }
.lesson-callout--danger { border-color: #b95d50; background: #f6ddd8; }
.lesson-table-wrap { overflow-x: auto; }
.lesson-copy table { width: 100%; border-collapse: collapse; font-size: 13px; }
.lesson-copy th, .lesson-copy td { padding: 13px; border: 1px solid var(--line); text-align: left; }
.lesson-copy th { background: var(--teal-soft); }
.video-lesson, .video-frame { position: relative; overflow: hidden; width: 100%; margin: 30px 0; padding-top: 56.25%; background: #111; }
.video-lesson iframe, .video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-credit { margin-top: -18px; color: #827970; font-size: 11px; }
.lesson-footer { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; padding-top: 30px; border-top: 1px solid var(--line); }
.lesson-prev { display: flex; flex-direction: column; }
.lesson-prev small { color: #81776f; }
.lesson-disclaimer { margin-top: 45px; color: #8a8077; font-size: 11px; }

/* Live classroom */
.live-room-shell { min-height: calc(100vh - 68px); background: #102a2c; color: white; }
.live-room-header { display: flex; align-items: center; padding: 22px clamp(24px, 5vw, 70px) 0; }
.live-room-header .back-link { margin: 0; }
.live-room-main { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 24px; min-height: calc(100vh - 122px); padding: 24px clamp(24px, 5vw, 70px) 55px; }
.live-stage { position: relative; display: flex; overflow: hidden; min-height: 620px; align-items: stretch; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: linear-gradient(135deg, #173f42 0%, #102a2c 70%); }
.live-stage::before { position: absolute; inset: 0 0 0 45%; background: linear-gradient(90deg, #102a2c 0%, rgba(16,42,44,.22) 55%, rgba(16,42,44,.5) 100%), var(--live-cover) center / cover no-repeat; content: ""; opacity: .82; }
.live-stage::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,42,44,.96) 0%, rgba(16,42,44,.86) 45%, rgba(16,42,44,.15) 100%); content: ""; }
.live-stage__status { position: absolute; z-index: 2; top: 28px; right: 28px; left: 28px; display: flex; align-items: center; gap: 10px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.16); font-size: 11px; }
.live-stage__status > span:last-child { margin-left: auto; color: #b9d4d5; }
.live-stage__content { position: relative; z-index: 2; width: min(650px, 74%); align-self: center; padding: 105px 55px 55px; }
.live-stage__content h1 { margin-bottom: 18px; font-size: clamp(52px, 6vw, 86px); }
.live-stage__content > p { max-width: 520px; color: #bfd4d5; font-size: 17px; }
.live-countdown { display: flex; max-width: 520px; flex-direction: column; margin: 30px 0 20px; padding: 22px; border: 1px solid rgba(48,185,188,.5); border-radius: 13px; background: rgba(12,35,37,.78); backdrop-filter: blur(8px); }
.live-countdown small { color: #8ed9da; font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.live-countdown strong { margin: 4px 0; font-size: 24px; }
.live-countdown span { color: #b7cecf; font-size: 11px; }
.live-join { width: min(100%, 520px); justify-content: space-between; }
.live-join i { font-style: normal; }
.live-join.is-locked { cursor: not-allowed; filter: saturate(.35); opacity: .68; transform: none; }
.live-access-note { margin: 10px 0 0 !important; font-size: 10px !important; }
.live-room-panel { display: flex; min-width: 0; flex-direction: column; gap: 28px; padding: 30px; border-radius: 18px; background: white; color: var(--ink); }
.live-teacher { display: grid; grid-template-columns: 52px 1fr; gap: 14px; align-items: center; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.live-teacher > span { display: grid; width: 50px; height: 50px; place-items: center; border-radius: 50%; background: var(--teal); color: white; font-weight: 700; }
.live-teacher small, .live-teacher strong, .live-teacher p { display: block; }
.live-teacher small { color: var(--teal); font-size: 8px; font-weight: 700; text-transform: uppercase; }
.live-teacher p { margin: 2px 0 0; color: var(--ink-soft); font-size: 9px; }
.live-room-panel section { padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.live-room-panel section p { margin: 0; color: var(--ink-soft); font-size: 11px; }
.live-checklist { display: grid; gap: 10px; margin: 0; padding: 0; color: var(--ink-soft); font-size: 11px; list-style: none; }
.live-checklist li { position: relative; padding-left: 19px; }
.live-checklist li::before { position: absolute; left: 0; color: var(--teal); content: "✓"; font-weight: 800; }
.live-room-panel .support-card { margin-top: auto; border-radius: 10px; }

/* Quiz */
.quiz-page { min-height: calc(100vh - 68px); padding: 55px 0 90px; background: #e9f5f5; }
.quiz-wrap { width: min(800px, calc(100vw - 48px)); margin: auto; }
.quiz-header { padding: 45px; background: var(--ink); color: white; }
.quiz-header h1 { margin-bottom: 15px; font-size: 56px; }
.quiz-header > p { color: #c8bfb8; }
.quiz-header > div { display: flex; flex-wrap: wrap; gap: 10px 25px; padding-top: 18px; border-top: 1px solid #443c36; color: #b7aea7; font-size: 11px; text-transform: uppercase; }
.quiz-form { display: grid; gap: 16px; margin-top: 20px; }
.quiz-form fieldset { margin: 0; padding: 30px; border: 0; background: var(--white); }
.quiz-form legend { display: flex; align-items: flex-start; gap: 17px; width: 100%; margin-bottom: 20px; font-family: var(--serif); font-size: 24px; line-height: 1.2; }
.quiz-form legend span { color: var(--accent); font-size: 16px; }
.quiz-options { display: grid; gap: 8px; }
.quiz-options label { position: relative; display: block; cursor: pointer; }
.quiz-options input { position: absolute; opacity: 0; }
.quiz-options span { display: block; padding: 14px 16px 14px 45px; border: 1px solid #ddd3c8; color: #57504a; font-size: 13px; }
.quiz-options span::before { position: absolute; top: 17px; left: 17px; width: 13px; height: 13px; border: 1px solid #9f958b; border-radius: 50%; content: ""; }
.quiz-options input:checked + span { border-color: var(--teal); background: var(--teal-soft); color: var(--ink); }
.quiz-options input:checked + span::before { border: 4px solid var(--teal); }
.quiz-result { padding: 50px; background: var(--white); }
.quiz-result > strong { display: block; color: var(--accent); font-family: var(--serif); font-size: 90px; font-weight: 400; line-height: 1; }
.quiz-result--passed > strong { color: var(--success); }
.quiz-result > h1 { margin: 18px 0; font-size: 50px; }
.quiz-review { margin-top: 35px; border-top: 1px solid var(--line); }
.quiz-review article { display: grid; grid-template-columns: 35px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.quiz-review article > span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: #f2d5cf; color: var(--danger); }
.quiz-review article.is-correct > span { background: #dcebe5; color: var(--success); }
.quiz-review h2 { margin-bottom: 6px; font-family: var(--sans); font-size: 15px; font-weight: 750; letter-spacing: 0; }
.quiz-review p { margin: 0; color: #6d655e; font-size: 13px; }
.quiz-actions { display: flex; gap: 10px; margin-top: 30px; }
.certificate-earned { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 28px; margin: 32px 0; padding: 28px; border-radius: 13px; background: #12383a; color: white; }
.certificate-earned span { color: #8ed9da; font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.certificate-earned h2 { margin: 7px 0; font-size: 28px; }
.certificate-earned p { margin: 0; color: #c7dddd; font-size: 12px; }
.certificate-earned > div:last-child { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.certificate-earned > div:last-child > a:last-child { color: #bde8e6; font-size: 10px; font-weight: 700; }

/* Certificate verification */
.certificate-verify-hero { min-height: 540px; padding: 105px 0 90px; background: linear-gradient(135deg,#e8f6f5 0%,#fbfaf7 70%); }
.certificate-verify-hero__inner { max-width: 960px; }
.certificate-verify-hero h1 { max-width: 850px; margin-bottom: 20px; font-size: clamp(52px,6vw,82px); }
.certificate-verify-hero p { max-width: 680px; color: var(--ink-soft); font-size: 18px; }
.certificate-search { max-width: 760px; margin-top: 40px; padding: 24px; border: 1px solid #c7dedd; border-radius: 14px; background: white; box-shadow: 0 18px 45px rgba(18,56,58,.08); }
.certificate-search label { display: block; margin-bottom: 9px; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.certificate-search > div { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 10px; }
.certificate-search input { width: 100%; min-width: 0; height: 52px; padding: 0 16px; border: 1px solid var(--line); border-radius: 7px; color: var(--ink); font: 600 14px var(--sans); letter-spacing: .04em; text-transform: uppercase; }
.certificate-result-section { background: white; }
.certificate-record { max-width: 980px; margin: auto; overflow: hidden; border: 1px solid #b9dada; border-radius: 18px; box-shadow: 0 25px 65px rgba(18,56,58,.08); }
.certificate-record__status { display: flex; align-items: center; gap: 16px; padding: 26px 32px; background: #12383a; color: white; }
.certificate-record__status > span { display: grid; width: 45px; height: 45px; place-items: center; border-radius: 50%; background: #30b9bc; font-size: 22px; font-weight: 800; }
.certificate-record__status small,.certificate-record__status strong { display: block; }
.certificate-record__status small { color: #8ed9da; font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.certificate-record__status strong { margin-top: 2px; font-size: 22px; }
.certificate-record.is-revoked .certificate-record__status { background: #6d3029; }
.certificate-record.is-revoked .certificate-record__status > span { background: #f08a54; }
.certificate-record__body { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0; }
.certificate-record__body > div { padding: 28px 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.certificate-record__body > div:nth-child(even) { border-right: 0; }
.certificate-record__body small,.certificate-record__body strong { display: block; }
.certificate-record__body small { color: #7c746d; font-size: 9px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.certificate-record__body strong { margin-top: 7px; font-size: 20px; }
.certificate-record__code { grid-column: 1 / -1; border-right: 0 !important; }
.certificate-record__code strong { color: var(--teal); font-size: 25px; letter-spacing: .04em; }
.certificate-record__notice { margin: 0; padding: 20px 32px; background: #f7faf9; color: #5e6f70; font-size: 11px; }
.certificate-not-found { max-width: 760px; margin: auto; padding: 60px; text-align: center; background: #f7f4ef; }
.certificate-not-found > span { display: grid; width: 72px; height: 72px; margin: 0 auto 22px; place-items: center; border-radius: 50%; background: #eadbd2; color: #9d583a; font-weight: 800; }
.certificate-not-found h2 { font-size: 42px; }
.certificate-not-found p { max-width: 560px; margin: 12px auto 25px; color: var(--ink-soft); }

/* Profile, admin, legal */
.simple-app-page { width: min(900px, calc(100vw - 48px)); margin: auto; padding: 65px 0 90px; }
.simple-app-page__header { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 35px; }
.simple-app-page h1 { margin-bottom: 12px; font-size: 62px; }
.simple-app-page__header p { color: #716860; }
.profile-form { display: grid; gap: 22px; padding: 40px; background: var(--white); }
.profile-avatar { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--teal); color: white; font-family: var(--serif); font-size: 25px; }
.profile-avatar--small { width: 38px; height: 38px; font-size: 16px; }
.admin-header { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin-bottom: 38px; }
.admin-metrics { display: grid; grid-template-columns: repeat(4, 1fr); margin-bottom: 20px; border: 1px solid var(--line); background: var(--white); }
.admin-metrics article { padding: 24px; border-right: 1px solid var(--line); }
.admin-metrics article:last-child { border: 0; }
.admin-metrics span, .admin-metrics small, .admin-metrics strong { display: block; }
.admin-metrics span { color: #716860; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.admin-metrics strong { margin: 12px 0 3px; font-family: var(--serif); font-size: 38px; font-weight: 400; }
.admin-metrics small { color: #8a8077; font-size: 10px; }
.admin-columns { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; margin-bottom: 20px; }
.admin-panel { padding: 27px; background: var(--white); }
.admin-request-list article { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 14px; padding: 13px 0; border-top: 1px solid #e8e0d7; }
.admin-request-list article > div:nth-child(2) { display: flex; flex-direction: column; }
.admin-request-list span, .admin-request-list small { color: #80776f; font-size: 10px; }
.course-admin-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.course-admin-grid article { display: grid; grid-template-columns: 75px 1fr; gap: 15px; padding: 15px; border: 1px solid var(--line); }
.course-admin-grid img { width: 75px; height: 95px; object-fit: cover; }
.course-admin-grid span { color: var(--teal); font-size: 9px; font-weight: 800; text-transform: uppercase; }
.course-admin-grid h3 { margin: 5px 0; font-family: var(--serif); font-size: 19px; font-weight: 400; line-height: 1.1; }
.course-admin-grid p { color: #746b63; font-size: 10px; }
.table-panel { padding: 0; overflow: hidden; }
.filter-tabs { display: flex; gap: 5px; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.filter-tabs a { padding: 8px 13px; color: #6f675f; font-size: 11px; font-weight: 750; }
.filter-tabs a.is-active { background: var(--ink); color: white; }
.responsive-table { overflow-x: auto; }
table { border-collapse: collapse; }
.responsive-table table { width: 100%; min-width: 850px; }
.responsive-table th { padding: 13px 20px; background: #eee7de; color: #7d736a; font-size: 9px; letter-spacing: .08em; text-align: left; text-transform: uppercase; }
.responsive-table td { padding: 17px 20px; border-bottom: 1px solid #e7ded5; font-size: 12px; }
.responsive-table td strong, .responsive-table td small { display: block; }
.responsive-table td small { color: #8a8077; }
.responsive-table td a { color: var(--teal); font-weight: 700; }
.status-badge { display: inline-block; padding: 5px 8px; background: #eee6dc; font-size: 9px; font-weight: 800; text-transform: uppercase; }
.status-badge--new { background: #f5dfd8; color: #9b3e32; }
.status-badge--contacted { background: #f2ead1; color: #766013; }
.status-badge--approved { background: #dcece6; color: #176b55; }
.status-badge--declined { background: #e8e4e0; color: #746e69; }
.status-badge--converted { background: #dcece6; color: #176b55; }
.status-badge--closed { background: #e8e4e0; color: #746e69; }
.table-action { padding: 8px 10px; border: 0; background: var(--teal); color: white; cursor: pointer; font-size: 10px; font-weight: 750; }
.empty-cell { padding: 40px !important; color: #81786f; text-align: center; }
.admin-section-spaced { margin-bottom: 24px; }
.table-panel__heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; padding: 25px 27px 18px; border-bottom: 1px solid var(--line); }
.table-panel__heading .eyebrow { margin-bottom: 7px; }
.table-panel__heading h2 { margin: 0; font-size: 30px; }
.table-panel__heading > span { color: var(--ink-soft); font-size: 11px; }
.admin-course-list { display: grid; gap: 18px; }
.admin-course-list > article { display: grid; grid-template-columns: 180px 1fr; gap: 32px; padding: 24px; background: var(--white); }
.admin-course-list img { width: 180px; height: 220px; object-fit: cover; }
.admin-course-list h2 { margin: 12px 0; font-size: 38px; }
.admin-course-list p { color: #696159; }
.admin-course-stats { display: flex; gap: 30px; margin: 20px 0; padding: 16px 0; border-block: 1px solid var(--line); color: #736a62; font-size: 11px; text-transform: uppercase; }
.admin-course-stats strong { color: var(--ink); font-family: var(--serif); font-size: 20px; font-weight: 400; }
.admin-course-badges { display: flex; gap: 7px; }
.schedule-form { display: grid; grid-template-columns: 1.2fr .8fr .8fr .8fr auto; gap: 10px; align-items: end; margin: 18px 0 20px; padding: 18px; border: 1px solid var(--line); border-radius: 11px; background: #f3fafa; }
.schedule-form label { display: grid; gap: 5px; color: #5f7779; font-size: 8px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.schedule-form input, .schedule-form select { width: 100%; min-height: 40px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 7px; background: white; color: var(--ink); font-size: 11px; }
.schedule-form__url { grid-column: 1 / -2; }
.schedule-form .button { grid-column: -2; grid-row: 2; }
.legal-page { padding: 80px 0 120px; }
.legal-wrap { max-width: 820px; }
.legal-page h1 { margin-bottom: 15px; font-size: 70px; }
.legal-updated { margin-bottom: 55px; color: #81786f; font-size: 12px; }
.legal-page h2 { margin: 42px 0 13px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.legal-page p { color: #514b45; }
.error-page { display: grid; min-height: 70vh; place-items: center; padding: 60px 24px; text-align: center; }
.error-page > div { max-width: 700px; }
.error-page > div > span { color: var(--accent); font-family: var(--serif); font-size: 80px; }
.error-page h1 { margin: 15px 0; font-size: 55px; }
.error-page p { margin-bottom: 25px; color: #6f675f; }

/* Footer */
.site-footer { padding: 75px 0 30px; background: #102a2c; color: white; }
.site-footer__grid { display: grid; grid-template-columns: 1.8fr repeat(3, 1fr); gap: 60px; }
.site-footer__brand p { max-width: 340px; margin-top: 25px; color: #b9d4d5; }
.site-footer h2 { margin-bottom: 18px; font-family: var(--sans); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.site-footer__grid > div:not(:first-child) a, .site-footer__grid > div:not(:first-child) p { display: block; margin: 10px 0; color: #b9d4d5; font-size: 13px; }
.site-footer a:hover { color: white; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 60px; padding-top: 24px; border-top: 1px solid #315356; color: #8fb1b3; font-size: 10px; text-transform: uppercase; }
.whatsapp-float { position: fixed; z-index: 80; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 11px; padding: 9px 15px 9px 9px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; background: #17856f; color: white; box-shadow: 0 15px 40px rgba(12,58,51,.28); transition: transform .2s ease, background .2s ease; }
.whatsapp-float:hover { background: #126c5b; transform: translateY(-3px); }
.whatsapp-float__icon { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 50%; background: white; color: #17856f; }
.whatsapp-float__icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.55; }
.whatsapp-float__copy { display: flex; flex-direction: column; }
.whatsapp-float strong { font-size: 11px; }
.whatsapp-float small { color: #d5eeea; font-size: 8px; }

@media (max-width: 1390px) {
  .whatsapp-float { right: 14px; padding: 8px; }
  .whatsapp-float__copy { display: none; }
}

@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .hero__visual { width: 100%; height: 530px; }
  .course-grid { grid-template-columns: repeat(2, 1fr); }
  .course-carousel__track { grid-auto-columns: minmax(275px, calc((100% - 48px) / 3)); }
  .course-hero__grid { gap: 45px; }
  .learning-grid { grid-template-columns: 1fr; }
  .admin-metrics { grid-template-columns: repeat(2, 1fr); }
  .admin-metrics article:nth-child(2) { border-right: 0; }
  .admin-metrics article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .course-admin-grid { grid-template-columns: 1fr; }
  .schedule-form { grid-template-columns: repeat(2, 1fr); }
  .schedule-form__url, .schedule-form .button { grid-column: 1 / -1; grid-row: auto; }
}

@media (max-width: 820px) {
  :root { --shell: min(100% - 32px, 700px); }
  .site-header__inner { min-height: 72px; padding-block: 8px; }
  .site-header .brand__logo { height: 54px; }
  .nav-toggle { display: block; }
  .site-nav { position: fixed; inset: 70px 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; max-height: calc(100vh - 70px); padding: 22px 20px 30px; overflow-y: auto; background: var(--paper); box-shadow: 0 20px 30px rgba(0,0,0,.14); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 15px !important; border-bottom: 1px solid var(--line); }
  .site-nav .button { margin-top: 12px; }
  .hero { padding-top: 50px; }
  .hero__grid, .intro-grid, .heritage-grid, .method-grid, .page-hero__grid, .course-hero__grid, .course-overview__grid, .syllabus-grid, .instructors-grid, .auth-shell { grid-template-columns: 1fr; }
  .hero__visual { width: min(100%,620px); height: 520px; justify-self: center; margin-top: 20px; }
  .floating-card--top { left: 12px; }
  .floating-card--bottom { right: 12px; }
  .section { padding: 80px 0; }
  .activity-snapshot__inner { grid-template-columns: minmax(300px, 1fr) minmax(350px, 1fr); }
  .trust-bar__inner { grid-template-columns: repeat(3, 1fr); }
  .trust-bar__item:first-child { padding-left: 24px; }
  .trust-bar__inner > a { grid-column: 1 / -1; justify-content: center; padding: 15px 20px; border-top: 1px solid var(--line); }
  .heritage-grid { gap: 55px; }
  .heritage-visual { min-height: 650px; padding-right: 68px; }
  .heritage-photo { height: 590px; }
  .heritage-class-photo { width: 220px; height: 260px; }
  .free-entry-heading { align-items: flex-start; flex-direction: column; }
  .free-entry-grid { grid-template-columns: 1fr; }
  .course-carousel__track { grid-auto-columns: minmax(275px, calc((100% - 24px) / 2)); }
  .decision-heading, .faq-grid { grid-template-columns: 1fr; gap: 35px; }
  .decision-grid { grid-template-columns: 1fr; }
  .decision-grid article { min-height: 0; }
  .intro-grid, .heritage-grid, .method-grid, .course-overview__grid, .syllabus-grid, .instructors-grid { gap: 50px; }
  .method-sticky, .syllabus-intro, .faq-intro { position: static; }
  .activity-grid { grid-template-columns: 1fr; }
  .activity-grid article { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--line); }
  .activity-grid article > div { margin-top: 35px; }
  .founder-card { grid-template-columns: 1fr; }
  .founder-aside { border-top: 1px solid #4a413a; border-left: 0; }
  .catalog-free-filter__inner { grid-template-columns: 100px 1fr; }
  .catalog-free-filter__icon { width: 94px; height: 94px; }
  .catalog-free-filter__icon strong { font-size: 34px; }
  .catalog-free-filter__button { grid-column: 2; max-width: none; justify-self: start; }
  .catalog-card { grid-template-columns: 1fr; }
  .catalog-card__media { height: 350px; }
  .catalog-card__content { padding: 38px; }
  .course-hero__grid { grid-template-columns: 1fr; }
  .course-hero__card { width: min(440px, 100%); }
  .course-cta__inner { align-items: flex-start; flex-direction: column; }
  .auth-story { min-height: 480px; }
  .auth-panel { padding: 55px 24px; }
  .app-layout, .admin-layout, .classroom-layout, .lesson-shell { display: block; }
  .app-sidebar, .admin-sidebar, .classroom-sidebar, .lesson-outline { position: static; width: auto; height: auto; max-height: none; border-right: 0; border-bottom: 1px solid var(--line); }
  .app-sidebar, .admin-sidebar { display: grid; grid-template-columns: 1fr auto; gap: 20px; padding: 20px; }
  .app-sidebar nav, .admin-sidebar nav { display: flex; flex-wrap: wrap; }
  .support-card { display: none; }
  .classroom-sidebar .lesson-navigation, .lesson-outline nav { display: none; }
  .classroom-course { margin: 0; }
  .lesson-outline__progress { border: 0; }
  .lesson-outline { padding: 22px; }
  .lesson-outline .back-link { margin-bottom: 18px; }
  .app-main, .admin-main, .classroom-main { padding: 45px 24px 70px; }
  .dashboard-columns, .admin-columns { grid-template-columns: 1fr; }
  .admin-header { align-items: flex-start; flex-direction: column; }
  .course-dashboard-hero { grid-template-columns: 1fr 150px; }
  .course-admin-grid { grid-template-columns: repeat(2, 1fr); }
  .lesson-main { width: min(100% - 40px, 780px); padding-top: 50px; }
  .lesson-resources-mobile { position: sticky; z-index: 20; top: 80px; margin: -22px 0 28px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.97); box-shadow: 0 10px 25px rgba(21,72,74,.1); backdrop-filter: blur(10px); }
  .lesson-resources-mobile summary { display: grid; grid-template-columns: 36px 1fr auto; align-items: center; gap: 10px; padding: 12px 14px; cursor: pointer; list-style: none; }
  .lesson-resources-mobile summary::-webkit-details-marker { display: none; }
  .lesson-resources-mobile summary > span { display: grid; height: 30px; place-items: center; border-radius: 6px; background: var(--teal-soft); color: var(--teal); font-size: 8px; font-weight: 800; }
  .lesson-resources-mobile summary > strong { font-size: 11px; }
  .lesson-resources-mobile summary > i { color: var(--teal); font-size: 9px; font-style: normal; }
  .lesson-resources-mobile > div { display: grid; border-top: 1px solid var(--line); }
  .lesson-resources-mobile > div a { display: flex; flex-direction: column; padding: 11px 14px; border-bottom: 1px solid var(--line); }
  .lesson-resources-mobile > div a:last-child { border-bottom: 0; }
  .lesson-resources-mobile > div strong { font-size: 10px; }
  .lesson-resources-mobile > div small { color: var(--ink-soft); font-size: 8px; }
  .live-room-main { grid-template-columns: 1fr; }
  .live-room-panel { display: grid; grid-template-columns: repeat(2, 1fr); }
  .live-teacher, .live-room-panel .support-card { grid-column: 1 / -1; }
  .site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  :root { --shell: calc(100% - 28px); }
  .app-topbar { padding: 0 16px; }
  .app-topbar .brand__text { display: none; }
  .hero__copy h1 { font-size: 46px; }
  .hero-backing { grid-template-columns: 88px 46px; gap: 6px; min-height: 58px; margin-bottom: 20px; padding: 5px 9px 5px 19px; }
  .hero-backing img { width: 46px; height: 46px; }
  .hero__visual { height: 390px; }
  .floating-card--top { top: 14px; }
  .floating-card--bottom { bottom: 14px; }
  .hero__proof { gap: 10px 15px; }
  .activity-snapshot__inner { display: block; }
  .activity-snapshot__items { min-height: 70px; }
  .activity-snapshot__items article { padding-left: 0; }
  .activity-snapshot__items strong { font-size: 30px; }
  .activity-snapshot__proofs { grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 0; }
  .activity-snapshot__proofs > div { min-height: 82px; padding: 14px; }
  .trust-bar__inner { grid-template-columns: repeat(2, 1fr); }
  .trust-bar__item { min-height: 100px; padding: 18px; border-bottom: 1px solid var(--line); }
  .trust-bar__item:first-child { padding-left: 18px; }
  .trust-bar__item:nth-child(2) { border-right: 0; }
  .trust-bar__item:nth-child(3) { grid-column: 1 / -1; border-right: 0; }
  .trust-bar__inner > a { padding: 14px 18px; }
  .heritage-visual { min-height: 550px; padding: 0 42px 48px 0; }
  .heritage-photo { height: 500px; }
  .heritage-photo figcaption { right: auto; max-width: 160px; }
  .heritage-photo figcaption span { max-width: 145px; }
  .heritage-class-photo { width: min(190px, 48vw); height: 215px; border-width: 5px; }
  .heritage-photo figcaption { right: 22px; bottom: 22px; left: 22px; }
  .heritage-copy h2 { font-size: 43px; }
  .heritage-credentials { grid-template-columns: 1fr; }
  .heritage-credentials article, .heritage-credentials article + article { padding: 20px 0; border-left: 0; }
  .heritage-credentials article + article { border-top: 1px solid var(--line); }
  .free-entry-heading { margin-bottom: 28px; }
  .free-entry-badge { display: none; }
  .free-course-card { grid-template-columns: 118px 1fr; min-height: 215px; }
  .free-course-card > div { padding: 18px; }
  .free-course-card h3 { font-size: 22px; }
  .free-course-card p { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
  .free-course-card .button { min-height: 38px; padding: 9px 12px; }
  .metric-row { grid-template-columns: 1fr; }
  .metric-row div, .metric-row div + div { padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .course-grid { grid-template-columns: 1fr; }
  .carousel-heading { flex-direction: row; }
  .carousel-heading h2 { font-size: 39px; }
  .carousel-controls { flex: 0 0 auto; }
  .carousel-controls button { width: 40px; height: 40px; }
  .course-carousel__track { grid-auto-columns: calc(100% - 24px); }
  .course-carousel__track .course-card { display: grid; grid-template-columns: 118px 1fr; height: 220px; }
  .course-carousel__track .course-card__image { height: 100%; aspect-ratio: auto; }
  .course-carousel__track .course-card__image > span { top: 9px; left: 9px; padding: 5px 7px; font-size: 7px; }
  .course-carousel__track .course-card__signal { right: 7px; bottom: 7px; left: 7px; padding: 8px; opacity: 1; transform: none; }
  .course-carousel__track .course-card__signal small { display: none; }
  .course-carousel__track .course-card__signal strong { font-size: 8px; line-height: 1.2; }
  .course-carousel__track .course-card__body { padding: 15px; }
  .course-carousel__track .course-card__meta { margin-bottom: 8px; font-size: 7px; }
  .course-carousel__track .course-card__meta span:first-child { display: none; }
  .course-carousel__track .course-live-status { margin-bottom: 9px; padding: 7px 8px; }
  .course-carousel__track .course-live-status small { font-size: 7px; }
  .course-carousel__track .course-live-status strong { font-size: 8px; }
  .course-carousel__track .course-card h3 { margin-bottom: 8px; font-size: 20px; }
  .course-carousel__track .course-card p { display: none; }
  .course-carousel__track .course-card__link { padding-top: 10px; font-size: 9px; }
  .carousel-footer { align-items: stretch; flex-direction: column; }
  .carousel-footer .button { width: 100%; }
  .decision-heading { margin-bottom: 34px; }
  .decision-heading h2 { font-size: 41px; }
  .decision-grid article { padding: 26px; }
  .decision-grid h3 { margin-top: 27px; font-size: 28px; }
  .faq-intro h2 { font-size: 41px; }
  .faq-intro .button { width: 100%; }
  .faq-list summary { gap: 15px; padding: 21px 0; font-size: 18px; }
  .faq-list details p { padding-right: 0; }
  .founder-quote, .founder-aside { padding: 40px 28px; }
  .page-hero h1 { font-size: 50px; }
  .catalog-free-filter__inner { grid-template-columns: 1fr; gap: 22px; min-height: 0; padding-block: 38px; }
  .catalog-free-filter__icon { display: flex; width: max-content; height: auto; gap: 10px; padding: 9px 13px; border-radius: 999px; }
  .catalog-free-filter__icon span, .catalog-free-filter__icon strong { align-self: auto; }
  .catalog-free-filter__icon strong { font-size: 18px; }
  .catalog-free-filter h2 { font-size: 34px; }
  .catalog-free-filter__button { grid-column: auto; width: 100%; max-width: none; }
  .catalog-toolbar { align-items: flex-start; flex-direction: column; gap: 8px; }
  .catalog-card { grid-template-columns: 118px 1fr; min-height: 220px; }
  .catalog-card__media { height: auto; min-height: 220px; }
  .catalog-card__media > span { top: 9px; left: 9px; padding: 5px 7px; font-size: 7px; }
  .catalog-card__content { justify-content: flex-start; padding: 16px; }
  .catalog-card__content h2 { margin-bottom: 9px; font-size: 22px; }
  .catalog-card__content > p { display: -webkit-box; overflow: hidden; margin-bottom: 9px; font-size: 10px; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
  .catalog-card__content ul { display: none; }
  .catalog-card__content .course-card__meta { margin-bottom: 8px; font-size: 7px; }
  .catalog-card__content .course-live-status { margin-bottom: 9px; padding: 7px 8px; }
  .catalog-card__content .course-live-status small { font-size: 7px; }
  .catalog-card__content .course-live-status strong { font-size: 8px; }
  .catalog-card__content .button { min-height: 37px; margin-top: auto; padding: 9px 11px; font-size: 9px; }
  .course-hero__copy h1 { font-size: 53px; }
  .course-hero__card > img { height: 220px; }
  .course-hero__facts { display: grid; grid-template-columns: repeat(2, 1fr); }
  .course-hero__facts span { min-width: 0; }
  .course-hero__facts span + span { padding-left: 0; border-left: 0; }
  .course-outcomes { grid-template-columns: 1fr; }
  .instructors-grid { padding: 34px 25px; }
  .instructors-intro h2 { font-size: 39px; }
  .syllabus-module__content { padding-left: 0; }
  .course-cta h2 { font-size: 43px; }
  .form-columns { grid-template-columns: 1fr; }
  .auth-story { min-height: 400px; padding: 38px 25px; }
  .auth-story h1 { font-size: 48px; }
  .auth-panel h2 { font-size: 44px; }
  .dashboard-welcome { align-items: flex-start; }
  .today-card { width: 78px; height: 92px; }
  .learning-card { grid-template-columns: 105px 1fr; }
  .learning-card > div { padding: 20px; }
  .learning-card h3 { font-size: 24px; }
  .progress-meta { flex-direction: column; }
  .empty-state { padding: 42px 24px; }
  .course-dashboard-hero { grid-template-columns: 1fr; }
  .course-dashboard-hero img { display: none; }
  .course-dashboard-hero > div { padding: 30px; }
  .classroom-quick-actions { grid-template-columns: 1fr; }
  .classroom-quick-actions > :only-child { grid-column: auto; }
  .classroom-live-panel { align-items: flex-start; flex-direction: column; }
  .classroom-live-panel > div:last-child { width: 100%; align-items: flex-start; }
  .course-progress-summary { grid-template-columns: 1fr; }
  .course-progress-summary > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .classroom-certificate { align-items: flex-start; flex-direction: column; }
  .classroom-certificate > div:last-child { width: 100%; align-items: flex-start; }
  .continue-panel { padding: 28px; }
  .continue-panel > div, .quiz-callout, .lesson-footer { align-items: flex-start; flex-direction: column; display: flex; }
  .material-download { grid-template-columns: 48px 1fr; }
  .material-download i { display: none; }
  .lesson-header h1 { font-size: 48px; }
  .lesson-copy { font-size: 16px; }
  .live-room-main { padding: 18px 14px 40px; }
  .live-room-header { padding-inline: 20px; }
  .live-stage { min-height: 620px; }
  .live-stage::before { inset: 42% 0 0; }
  .live-stage::after { background: linear-gradient(180deg, rgba(16,42,44,.98) 0%, rgba(16,42,44,.86) 60%, rgba(16,42,44,.35) 100%); }
  .live-stage__status { align-items: flex-start; flex-direction: column; }
  .live-stage__status > span:last-child { margin-left: 0; }
  .live-stage__content { width: 100%; padding: 130px 24px 32px; }
  .live-stage__content h1 { font-size: 49px; }
  .live-room-panel { display: flex; padding: 25px; }
  .quiz-wrap { width: calc(100vw - 28px); }
  .quiz-header, .quiz-result { padding: 30px 24px; }
  .quiz-header h1 { font-size: 44px; }
  .quiz-result > h1 { font-size: 39px; }
  .quiz-form fieldset { padding: 24px 18px; }
  .quiz-actions { flex-direction: column; }
  .certificate-earned { grid-template-columns: 1fr; padding: 24px 20px; }
  .certificate-earned > div:last-child { align-items: flex-start; }
  .certificate-earned .button { width: 100%; }
  .certificate-verify-hero { min-height: 0; padding: 70px 0; }
  .certificate-verify-hero h1 { font-size: 47px; }
  .certificate-verify-hero p { font-size: 16px; }
  .certificate-search { padding: 17px; }
  .certificate-search > div { grid-template-columns: 1fr; }
  .certificate-search input { font-size: 11px; }
  .certificate-record__body { grid-template-columns: 1fr; }
  .certificate-record__body > div { border-right: 0; }
  .certificate-record__code { grid-column: auto; }
  .certificate-record__code strong { overflow-wrap: anywhere; font-size: 19px; }
  .certificate-not-found { padding: 45px 22px; }
  .certificate-not-found h2 { font-size: 35px; }
  .simple-app-page__header { align-items: flex-start; flex-direction: column; }
  .profile-form { padding: 25px; }
  .admin-metrics { grid-template-columns: 1fr; }
  .admin-metrics article { border-right: 0; border-bottom: 1px solid var(--line); }
  .course-admin-grid { grid-template-columns: 1fr; }
  .admin-course-list > article { grid-template-columns: 1fr; }
  .admin-course-list img { width: 100%; height: 260px; }
  .admin-course-stats { flex-wrap: wrap; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 35px; }
  .site-footer__bottom { flex-direction: column; }
  .whatsapp-float { right: 14px; bottom: 14px; padding: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .motion-strip__track { animation: none; }
}