:root {
  --ink: #141513;
  --muted: #606258;
  --acid: #b9ff53;
  --acid-deep: #92db2a;
  --lavender: #dcd8ff;
  --mint: #d9f4e7;
  --coral: #f2ad98;
  --yellow: #f5dea0;
  --pink: #efcce5;
  --cream: #f5f0e7;
  --white: #fffefa;
  --line: rgba(20, 21, 19, .16);
  --radius-xl: 38px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow: 0 18px 50px rgba(26, 26, 18, .12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-width: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.announcement {
  min-height: 36px;
  padding: 7px 24px;
  background: var(--acid);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
}
.announcement button { border: 0; border-bottom: 1px solid; background: none; font-weight: 900; cursor: pointer; }
.announcement-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ink); animation: pulse 1.7s infinite; }
@keyframes pulse { 50% { opacity: .3; transform: scale(.7); } }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(245, 240, 231, .88); backdrop-filter: blur(18px); border-bottom: 1px solid var(--line); }
.nav-shell { height: 76px; max-width: 1440px; margin: auto; padding: 0 4vw; display: flex; align-items: center; gap: 5vw; }
.brand { display: inline-flex; align-items: center; gap: 11px; border: 0; background: none; cursor: pointer; text-align: left; }
.brand-mark { width: 43px; height: 43px; display: grid; place-items: center; border-radius: 50% 50% 46% 42%; transform: rotate(-7deg); background: var(--ink); color: var(--acid); font-size: 17px; font-weight: 950; letter-spacing: -.08em; }
.brand-copy { display: grid; line-height: 1.08; }
.brand-copy strong { font-size: 18px; letter-spacing: -.05em; }
.brand-copy small { margin-top: 5px; font-size: 7px; font-weight: 900; letter-spacing: .16em; }
.desktop-nav { display: flex; align-items: center; gap: 30px; }
.desktop-nav button, .text-link { border: 0; background: none; cursor: pointer; font-size: 13px; font-weight: 800; }
.desktop-nav button { position: relative; }
.desktop-nav button::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--ink); transition: right .25s; }
.desktop-nav button:hover::after { right: 0; }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 20px; }
.user-nav-btn { max-width: 170px; padding: 8px 13px; border: 0; border-bottom: 1px solid transparent; background: none; overflow: hidden; color: var(--ink); font-size: 11px; font-weight: 900; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }.user-nav-btn:hover { border-bottom-color: var(--ink); }.user-nav-btn.signed-in { color: #3d6f1c; }
.language-switch { min-width: 108px; height: 38px; padding: 4px; border: 1px solid var(--ink); border-radius: 999px; background: var(--white); display: inline-flex; align-items: center; justify-content: center; gap: 4px; font-size: 10px; font-weight: 950; letter-spacing: .04em; cursor: pointer; transition: .2s; }
.language-switch:hover { transform: translateY(-1px); box-shadow: 0 4px 0 rgba(20,21,19,.12); }
.language-switch span { min-width: 39px; height: 28px; padding: 0 7px; border-radius: 999px; display: grid; place-items: center; transition: .2s; }
.language-switch span.active { background: var(--acid); }
.language-switch i { color: var(--muted); font-style: normal; }
.mobile-language-switch { margin-top: 10px; padding: 13px 16px !important; border: 1px solid var(--ink) !important; border-radius: 999px; background: var(--acid) !important; text-align: center !important; }
.pill-btn { min-height: 52px; padding: 0 26px; border: 1px solid var(--ink); border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 22px; font-weight: 900; font-size: 14px; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.pill-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 0 rgba(20, 21, 19, .14); }
.pill-btn:disabled { opacity: .58; cursor: not-allowed; transform: none; box-shadow: none; }
.pill-btn span { font-size: 20px; line-height: 1; }
.pill-btn.dark { background: var(--ink); color: var(--white); }
.pill-btn.acid { background: var(--acid); color: var(--ink); }
.pill-btn.outline { background: transparent; }
.pill-btn.compact { min-height: 42px; padding: 0 20px; gap: 14px; font-size: 12px; }
.pill-btn.large { min-height: 66px; padding: 0 34px; font-size: 16px; }
.pill-btn.full { width: 100%; }
.menu-toggle { display: none; border: 0; background: none; font-size: 24px; cursor: pointer; }
.mobile-nav { display: none; padding: 8px 5vw 20px; background: var(--cream); border-top: 1px solid var(--line); }
.mobile-nav button { padding: 14px 0; border: 0; border-bottom: 1px solid var(--line); background: none; text-align: left; font-weight: 800; cursor: pointer; }
.mobile-nav.open { display: grid; }

.page { display: none; }
.page.active { display: block; }
.section-block { padding-left: max(5vw, 24px); padding-right: max(5vw, 24px); }
.section-index { display: block; margin-bottom: 22px; font-size: 11px; font-weight: 950; letter-spacing: .18em; text-transform: uppercase; }
.section-heading { max-width: 1320px; margin: 0 auto 55px; display: grid; grid-template-columns: 1.4fr .6fr; align-items: end; gap: 8vw; }
.section-heading h2 { font-size: clamp(42px, 5.1vw, 76px); line-height: .96; letter-spacing: -.065em; }
.section-heading p { max-width: 430px; color: var(--muted); font-size: 16px; }
.section-heading.light p { color: rgba(20, 21, 19, .72); }
.heading-action { display: flex; align-items: end; gap: 25px; }
.circle-arrow { flex: 0 0 auto; width: 58px; height: 58px; border: 1px solid var(--ink); border-radius: 50%; background: var(--ink); color: var(--white); font-size: 22px; cursor: pointer; transition: .2s; }
.circle-arrow:hover { transform: rotate(45deg); background: var(--acid); color: var(--ink); }

.hero { position: relative; min-height: calc(100vh - 112px); padding-top: clamp(65px, 7vw, 110px); padding-bottom: clamp(70px, 8vw, 120px); background: var(--lavender); display: grid; grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); align-items: center; gap: clamp(40px, 7vw, 110px); overflow: hidden; }
.hero-noise { position: absolute; inset: 0; opacity: .14; background-image: radial-gradient(var(--ink) .55px, transparent .55px); background-size: 6px 6px; mask-image: linear-gradient(to right, #000, transparent 62%); pointer-events: none; }
.hero-copy, .hero-console { position: relative; z-index: 1; }
.eyebrow { width: fit-content; margin-bottom: 35px; padding: 8px 13px 8px 8px; border: 1px solid var(--ink); border-radius: 999px; display: flex; align-items: center; gap: 10px; font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.eyebrow span { padding: 5px 9px; border-radius: 999px; background: var(--ink); color: var(--acid); }
.hero h1 { max-width: 720px; font-size: clamp(56px, 7.2vw, 112px); line-height: .84; letter-spacing: -.085em; }
.hero h1 em { color: var(--ink); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.hero-copy > p { max-width: 620px; margin: 34px 0; color: #4c4d48; font-size: clamp(16px, 1.25vw, 20px); line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.play-link { border: 0; background: none; display: inline-flex; align-items: center; gap: 12px; text-align: left; cursor: pointer; }
.play-icon { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--ink); border-radius: 50%; font-size: 12px; }
.play-link span:last-child { display: grid; }
.play-link b { font-size: 12px; }
.play-link small { color: var(--muted); font-size: 10px; }
.hero-proof { margin-top: 45px; padding-top: 25px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 16px; }
.avatar-stack { display: flex; }
.avatar-stack span { width: 34px; height: 34px; margin-left: -7px; display: grid; place-items: center; border: 2px solid var(--lavender); border-radius: 50%; background: var(--ink); color: var(--white); font-size: 10px; }
.avatar-stack span:first-child { margin-left: 0; background: #e48f72; }
.avatar-stack span:nth-child(2) { background: #6f71cc; }
.avatar-stack span:nth-child(3) { background: #428674; }
.hero-proof > div:nth-child(2) { display: grid; }
.hero-proof strong { font-size: 13px; }
.hero-proof small { color: var(--muted); font-size: 10px; }
.rating { margin-left: auto; padding-left: 18px; border-left: 1px solid var(--line); display: grid; }
.rating span { font-size: 9px; letter-spacing: .06em; }

.hero-console { min-height: 590px; padding: 28px 34px 24px; border-radius: var(--radius-xl); background: var(--ink); color: var(--acid); box-shadow: 0 28px 0 rgba(20, 21, 19, .1), var(--shadow); transform: perspective(1000px) rotateY(-2deg) rotateX(1deg); transition: transform .25s ease-out; overflow: hidden; }
.hero-console::before { content: ""; position: absolute; width: 360px; height: 360px; right: -150px; top: -150px; border: 1px solid rgba(185,255,83,.28); border-radius: 50%; box-shadow: 0 0 80px rgba(185,255,83,.09); }
.console-top, .console-footer { position: relative; z-index: 2; display: flex; justify-content: space-between; font-size: 9px; font-weight: 900; letter-spacing: .18em; }
.console-ghost { position: absolute; top: 80px; left: 35px; color: rgba(255,255,255,.045); font-size: clamp(70px, 8vw, 125px); letter-spacing: -.08em; }
.console-list { position: relative; z-index: 2; margin-top: 75px; display: grid; }
.console-list button { position: relative; min-height: 83px; padding: 0 0 0 105px; border: 0; border-bottom: 1px solid rgba(185,255,83,.15); background: none; color: var(--acid); text-align: left; font-family: "Arial Narrow", Impact, sans-serif; font-size: clamp(42px, 4vw, 68px); font-style: italic; letter-spacing: -.045em; cursor: pointer; transition: padding-left .2s, color .2s; text-shadow: 2px 3px 0 rgba(0,0,0,.7); }
.console-list button:hover { padding-left: 120px; color: #fff; }
.console-list button > span { position: absolute; left: 0; width: 75px; font-style: normal; }
.console-list small { margin-left: 12px; color: rgba(255,255,255,.4); font-family: inherit; font-size: 11px; font-style: normal; letter-spacing: .08em; }
.console-footer { position: absolute; left: 34px; right: 34px; bottom: 24px; align-items: center; }
.console-footer i { height: 1px; flex: 1; margin: 0 18px; background: rgba(185,255,83,.2); }

.logo-rail { padding: 25px 5vw; background: var(--ink); color: var(--white); display: flex; align-items: center; gap: 6vw; overflow: hidden; }
.logo-rail > span { white-space: nowrap; color: var(--acid); font-size: 10px; font-weight: 900; letter-spacing: .13em; }
.logo-rail div { min-width: 0; flex: 1; display: flex; justify-content: space-between; gap: 32px; opacity: .74; }
.logo-rail b { white-space: nowrap; font-size: clamp(12px, 1.3vw, 18px); letter-spacing: -.03em; }

.category-section { padding-top: 120px; padding-bottom: 130px; background: var(--cream); }
.category-grid { max-width: 1320px; margin: auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.category-card { min-height: 350px; padding: 26px; border: 1px solid var(--ink); border-radius: 100px 100px var(--radius-lg) var(--radius-lg); display: flex; flex-direction: column; align-items: stretch; justify-content: space-between; text-align: left; cursor: pointer; transition: transform .25s, border-radius .25s; }
.category-card:hover { transform: translateY(-9px); border-radius: 70px 70px var(--radius-lg) var(--radius-lg); }
.category-card.c1 { background: var(--lavender); }.category-card.c2 { background: var(--yellow); }.category-card.c3 { background: var(--mint); }.category-card.c4 { background: var(--coral); }
.cat-icon { width: 50px; height: 50px; display: grid; place-items: center; border: 1px solid; border-radius: 50%; font-size: 23px; }
.category-card small { font-size: 9px; font-weight: 900; letter-spacing: .15em; }
.category-card h3 { margin: 6px 0; font-size: clamp(24px, 2vw, 34px); letter-spacing: -.05em; }
.category-card p { color: var(--muted); font-size: 13px; }
.category-card > b { align-self: end; font-family: Georgia, serif; font-size: 20px; font-style: italic; }

.path-section { position: relative; padding-top: 120px; padding-bottom: 130px; background: #11130f; color: var(--white); overflow: hidden; isolation: isolate; }
.path-section::before { content: ""; position: absolute; inset: 0; z-index: -2; background-image: linear-gradient(rgba(185,255,83,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(185,255,83,.055) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, #000 0%, rgba(0,0,0,.78) 72%, transparent 100%); }
.path-section::after { content: ""; position: absolute; z-index: -1; width: 760px; height: 760px; right: -330px; top: -390px; border-radius: 50%; background: radial-gradient(circle, rgba(185,255,83,.18), rgba(185,255,83,.045) 38%, transparent 70%); animation: pathAmbient 7s ease-in-out infinite; }
.path-section .section-index { color: var(--acid); }
.path-section .section-heading h2 { color: var(--white); text-shadow: 0 0 45px rgba(185,255,83,.1); }
.path-section .section-heading p { color: rgba(255,255,255,.62); }
.path-track { position: relative; max-width: 1320px; margin: auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.path-track::before { content: "PATH / 01—04"; position: absolute; right: 0; top: -35px; color: rgba(185,255,83,.52); font-size: 8px; font-weight: 950; letter-spacing: .22em; }
.path-track article { --path-accent: #b9ff53; position: relative; min-height: 430px; padding: 32px 28px 30px; border: 1px solid rgba(255,255,255,.17); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.018)); backdrop-filter: blur(8px); overflow: hidden; display: flex; flex-direction: column; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.path-track article:nth-child(2) { --path-accent: #7ce8ff; }
.path-track article:nth-child(3) { --path-accent: #d7a8ff; }
.path-track article:nth-child(4) { --path-accent: #ffb69f; }
.path-track article:hover { transform: translateY(-8px); border-color: var(--path-accent); box-shadow: 0 20px 55px rgba(0,0,0,.26), 0 0 30px color-mix(in srgb, var(--path-accent) 20%, transparent); }
.path-track article::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--path-accent), transparent); transform: translateX(-100%); animation: pathScan 4.8s ease-in-out infinite; animation-delay: calc(var(--path-order, 0) * .7s); }
.path-track article::after { content: ""; position: absolute; width: 190px; height: 190px; right: -95px; bottom: -90px; border: 1px solid color-mix(in srgb, var(--path-accent) 32%, transparent); border-radius: 50%; box-shadow: 0 0 0 24px rgba(255,255,255,.018), 0 0 0 49px rgba(255,255,255,.012); }
.path-track article:nth-child(1) { --path-order: 0; }.path-track article:nth-child(2) { --path-order: 1; }.path-track article:nth-child(3) { --path-order: 2; }.path-track article:nth-child(4) { --path-order: 3; }
.path-num { position: absolute; right: 20px; top: 18px; min-width: 38px; height: 24px; padding: 0 9px; border: 1px solid color-mix(in srgb, var(--path-accent) 65%, transparent); border-radius: 999px; display: grid; place-items: center; color: var(--path-accent); background: rgba(0,0,0,.24); font-size: 9px; font-weight: 950; letter-spacing: .12em; }
.path-symbol { position: relative; width: 88px; height: 88px; margin: 27px 0 55px; display: grid; place-items: center; border: 1px solid color-mix(in srgb, var(--path-accent) 75%, transparent); border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--path-accent) 22%, transparent), rgba(0,0,0,.16) 65%); color: var(--path-accent); font-size: 29px; box-shadow: 0 0 0 10px rgba(255,255,255,.02), 0 0 30px color-mix(in srgb, var(--path-accent) 18%, transparent); animation: pathNode 3.5s ease-in-out infinite; }
.path-symbol::before { content: ""; position: absolute; inset: -8px; border: 1px dashed color-mix(in srgb, var(--path-accent) 46%, transparent); border-radius: 50%; animation: orbitSpin 12s linear infinite; }
.path-symbol::after { content: ""; position: absolute; width: 7px; height: 7px; right: 7px; top: 5px; border-radius: 50%; background: var(--path-accent); box-shadow: 0 0 12px var(--path-accent); }
.path-track small { color: var(--path-accent); font-size: 9px; font-weight: 950; letter-spacing: .16em; text-transform: uppercase; }
.path-track h3 { margin: 11px 0 14px; color: var(--white); font-size: 27px; letter-spacing: -.05em; }
.path-track p { color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.75; }
.path-track b { width: fit-content; margin-top: auto; padding: 9px 12px; border: 1px solid color-mix(in srgb, var(--path-accent) 36%, transparent); border-radius: 999px; color: var(--path-accent); background: color-mix(in srgb, var(--path-accent) 7%, transparent); font-size: 9px; letter-spacing: .04em; }
@keyframes pathScan { 0%,18% { transform: translateX(-100%); opacity: 0; } 45% { opacity: 1; } 72%,100% { transform: translateX(100%); opacity: 0; } }
@keyframes pathNode { 0%,100% { transform: translateY(0); box-shadow: 0 0 0 10px rgba(255,255,255,.02), 0 0 25px color-mix(in srgb, var(--path-accent) 16%, transparent); } 50% { transform: translateY(-6px); box-shadow: 0 0 0 14px rgba(255,255,255,.025), 0 0 42px color-mix(in srgb, var(--path-accent) 30%, transparent); } }
@keyframes pathAmbient { 0%,100% { transform: scale(.92); opacity: .7; } 50% { transform: scale(1.08); opacity: 1; } }

.featured-section { padding-top: 120px; padding-bottom: 135px; background: var(--mint); }
.course-grid { max-width: 1320px; margin: auto; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.course-card { min-width: 0; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: var(--white); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; }
.course-card:hover { transform: translateY(-7px); box-shadow: 10px 12px 0 var(--ink); }
.course-cover { position: relative; aspect-ratio: 16/10; padding: 24px; background: var(--cover, var(--lavender)); overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; cursor: pointer; }
.course-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.course-cover::before { content: ""; position: absolute; width: 240px; height: 240px; right: -90px; bottom: -110px; border: 1px solid rgba(20,21,19,.35); border-radius: 50%; box-shadow: 0 0 0 28px rgba(255,255,255,.09), 0 0 0 56px rgba(255,255,255,.07); }
.course-cover::after { content: attr(data-code); position: relative; z-index: 1; align-self: flex-end; color: rgba(20,21,19,.13); font-family: Impact, sans-serif; font-size: clamp(55px, 6vw, 90px); font-style: italic; line-height: .8; }
.cover-top { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: start; }
.course-tag { padding: 7px 10px; border: 1px solid var(--ink); border-radius: 999px; background: var(--white); font-size: 9px; font-weight: 950; letter-spacing: .11em; }
.cover-arrow { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid; border-radius: 50%; background: var(--ink); color: var(--white); font-size: 18px; }
.cover-title { position: absolute; z-index: 2; left: 24px; bottom: 24px; max-width: 68%; font-size: 14px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; }
.course-content { padding: 25px 24px 23px; display: flex; flex-direction: column; flex: 1; }
.course-kicker { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; font-weight: 850; letter-spacing: .08em; }
.course-content h3 { margin: 13px 0 10px; font-size: 24px; line-height: 1.18; letter-spacing: -.045em; cursor: pointer; }
.course-content > p { min-height: 48px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.course-meta { margin-top: 21px; padding-top: 17px; border-top: 1px solid var(--line); display: flex; gap: 17px; color: var(--muted); font-size: 11px; }
.course-bottom { margin-top: 22px; display: flex; align-items: end; justify-content: space-between; }
.course-price { display: flex; align-items: baseline; gap: 7px; }
.course-price strong { font-size: 27px; letter-spacing: -.05em; }
.course-price del { color: #8a8b84; font-size: 11px; }
.mini-buy { width: 46px; height: 46px; border: 1px solid var(--ink); border-radius: 50%; background: var(--acid); font-size: 20px; cursor: pointer; transition: .2s; }
.mini-buy:hover { transform: rotate(45deg); background: var(--ink); color: var(--acid); }
.loading-card { grid-column: 1 / -1; padding: 70px; border: 1px dashed var(--line); border-radius: var(--radius-lg); color: var(--muted); text-align: center; }

.method-section { min-height: 850px; padding-top: 130px; padding-bottom: 130px; background: var(--lavender); display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 9vw; }
.method-visual { position: relative; min-height: 580px; display: grid; place-items: center; isolation: isolate; overflow: hidden; border: 1px solid rgba(20,21,19,.12); border-radius: 46% 54% 48% 52%; background-image: radial-gradient(rgba(20,21,19,.13) .7px, transparent .7px); background-size: 18px 18px; animation: methodGrid 12s linear infinite; }
.method-visual::before { content: ""; position: absolute; z-index: -1; width: 570px; height: 570px; border-radius: 50%; background: conic-gradient(from 0deg, transparent 0 78%, rgba(185,255,83,.72) 86%, transparent 93%); -webkit-mask: radial-gradient(circle, transparent 0 69%, #000 70% 71%, transparent 72%); mask: radial-gradient(circle, transparent 0 69%, #000 70% 71%, transparent 72%); animation: radarSweep 6s linear infinite; }
.method-visual::after { content: "AI / LIVE DATA / 2026"; position: absolute; left: 25px; top: 23px; color: rgba(20,21,19,.48); font-size: 8px; font-weight: 950; letter-spacing: .2em; }
.orbit { position: absolute; inset: 50%; border: 1px solid rgba(20,21,19,.38); border-radius: 50%; transform: translate(-50%,-50%); animation: orbitSpin 14s linear infinite; }
.orbit::before, .orbit::after { content: ""; position: absolute; border-radius: 50%; background: var(--acid); border: 1px solid var(--ink); box-shadow: 0 0 0 5px rgba(185,255,83,.18), 0 0 20px rgba(136,235,0,.65); }
.orbit::before { width: 10px; height: 10px; left: 50%; top: -6px; }.orbit::after { width: 6px; height: 6px; right: 8%; bottom: 15%; }
.orbit-a { width: 300px; height: 300px; animation-duration: 8s; }.orbit-b { width: 440px; height: 440px; animation-duration: 13s; animation-direction: reverse; }.orbit-c { width: 570px; height: 570px; animation-duration: 20s; }
.method-core { position: relative; z-index: 2; width: 210px; height: 210px; border-radius: 48% 52% 51% 49%; background: var(--ink); color: var(--acid); display: grid; place-content: center; text-align: center; transform: rotate(-8deg); box-shadow: 15px 18px 0 rgba(20,21,19,.12), 0 0 55px rgba(185,255,83,.22); animation: coreFloat 4.5s ease-in-out infinite; }
.method-core::before { content: ""; position: absolute; inset: -14px; z-index: -1; border: 1px solid var(--acid); border-radius: inherit; opacity: .28; animation: corePulse 2.8s ease-out infinite; }
.method-core strong { font-size: 75px; line-height: .9; letter-spacing: -.09em; }.method-core small { font-size: 9px; font-weight: 900; letter-spacing: .24em; }
.float-note { position: absolute; z-index: 3; padding: 13px 16px; border: 1px solid var(--ink); background: var(--acid); font-size: 9px; font-weight: 950; letter-spacing: .13em; line-height: 1.3; transform: rotate(-6deg); box-shadow: 5px 6px 0 rgba(20,21,19,.16); animation: noteFloat 4s ease-in-out infinite; }
.float-note.n1 { left: 5%; top: 19%; }.float-note.n2 { right: 2%; top: 39%; transform: rotate(8deg); animation-delay: -1.4s; }.float-note.n3 { left: 13%; bottom: 11%; transform: rotate(5deg); animation-delay: -2.7s; }
@keyframes orbitSpin { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes radarSweep { to { transform: rotate(360deg); } }
@keyframes coreFloat { 0%,100% { transform: translateY(0) rotate(-8deg) scale(1); } 50% { transform: translateY(-12px) rotate(-4deg) scale(1.025); } }
@keyframes corePulse { 0% { transform: scale(.92); opacity: .5; } 75%,100% { transform: scale(1.2); opacity: 0; } }
@keyframes noteFloat { 0%,100% { margin-top: 0; } 50% { margin-top: -13px; } }
@keyframes methodGrid { to { background-position: 36px 18px; } }
.method-copy h2 { margin: 0 0 30px; font-size: clamp(48px, 5vw, 76px); line-height: .98; letter-spacing: -.07em; }
.method-copy > p { max-width: 590px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.method-copy ul { max-width: 590px; margin-top: 42px; list-style: none; border-top: 1px solid var(--ink); }
.method-copy li { padding: 20px 0; border-bottom: 1px solid var(--ink); display: flex; align-items: center; gap: 25px; }
.method-copy li > span { color: var(--muted); font-size: 11px; font-weight: 900; }.method-copy li div { display: grid; }.method-copy li b { font-size: 16px; }.method-copy li small { margin-top: 3px; color: var(--muted); }

.resource-section { padding-top: 120px; padding-bottom: 130px; background: var(--yellow); }
.resource-grid { max-width: 1320px; margin: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.resource-card { border: 1px solid var(--ink); border-radius: var(--radius-md); background: var(--cream); overflow: hidden; transition: .2s; }
.resource-enter { animation: resourceFade .35s ease; }
@keyframes resourceFade { from { opacity: 0; } to { opacity: 1; } }
.resource-card:hover { transform: translateY(-5px); box-shadow: 7px 8px 0 var(--ink); }
.resource-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; background: var(--ink); }
.resource-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }.resource-card:hover img { transform: scale(1.035); }
.resource-thumb span { position: absolute; left: 12px; top: 12px; padding: 6px 9px; border-radius: 999px; background: var(--acid); font-size: 9px; font-weight: 950; }
.resource-info { padding: 18px; }
.resource-info h3 { min-height: 44px; font-size: 16px; line-height: 1.35; letter-spacing: -.03em; }
.resource-meta { margin-top: 14px; display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; }
.resource-link { margin-top: 15px; padding-top: 13px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; font-size: 11px; font-weight: 900; }

.voices-section { padding-top: 120px; padding-bottom: 130px; background: var(--pink); }
.voice-grid { max-width: 1320px; margin: auto; display: grid; grid-template-columns: 1.5fr .75fr .75fr; gap: 17px; }
.voice-grid article { min-height: 360px; padding: 30px; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: rgba(255,255,255,.22); display: flex; flex-direction: column; justify-content: space-between; }
.voice-grid .voice-main { background: var(--ink); color: var(--white); }
.quote-mark { color: var(--acid); font-family: Georgia, serif; font-size: 95px; line-height: .6; }
.voice-main blockquote { font-family: Georgia, "Songti SC", serif; font-size: clamp(21px, 2.2vw, 32px); line-height: 1.5; }
.person { display: flex; align-items: center; gap: 13px; }.person > span { width: 43px; height: 43px; display: grid; place-items: center; border-radius: 50%; background: var(--acid); color: var(--ink); font-weight: 900; }.person div { display: grid; }.person small { color: rgba(255,255,255,.55); font-size: 10px; }
.voice-tag { width: fit-content; padding: 6px 9px; border: 1px solid; border-radius: 999px; font-size: 9px; font-weight: 950; letter-spacing: .13em; }
.voice-grid article:not(.voice-main) p { margin: auto 0; font-family: Georgia, serif; font-size: 19px; line-height: 1.65; }.voice-grid article:not(.voice-main) b { font-size: 11px; }

.faq-section { padding-top: 120px; padding-bottom: 130px; background: var(--cream); display: grid; grid-template-columns: .8fr 1.2fr; gap: 8vw; }
.faq-title h2 { font-size: clamp(46px, 5vw, 72px); line-height: 1; letter-spacing: -.07em; }.faq-title p { max-width: 330px; margin-top: 25px; color: var(--muted); }
.faq-list { border-top: 1px solid var(--ink); }
.faq-list details { border-bottom: 1px solid var(--ink); }
.faq-list summary { padding: 24px 0; display: flex; justify-content: space-between; align-items: center; gap: 20px; list-style: none; cursor: pointer; font-size: 17px; font-weight: 850; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary span { font-size: 24px; transition: transform .2s; }.faq-list details[open] summary span { transform: rotate(45deg); }.faq-list details p { padding: 0 45px 24px 0; color: var(--muted); line-height: 1.8; }

.final-cta { position: relative; min-height: 600px; padding-top: 100px; padding-bottom: 100px; background: var(--ink); color: var(--white); display: flex; align-items: center; justify-content: space-between; gap: 50px; overflow: hidden; }
.final-cta > div:first-child > span { color: var(--acid); font-size: 10px; font-weight: 900; letter-spacing: .18em; }.final-cta h2 { margin-top: 20px; font-size: clamp(58px, 7vw, 104px); line-height: .9; letter-spacing: -.08em; }.final-cta h2 em { color: var(--acid); font-family: Georgia, serif; font-weight: 400; }
.cta-ticker { position: absolute; left: -2%; right: -2%; bottom: 27px; padding: 12px 0; border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); display: flex; justify-content: space-around; color: rgba(255,255,255,.17); font-size: 38px; font-weight: 950; font-style: italic; letter-spacing: -.04em; transform: rotate(-1deg); }.cta-ticker i { color: var(--acid); font-style: normal; }

.site-footer { padding: 80px 5vw 25px; background: #0c0d0b; color: var(--white); }
.site-footer .brand-mark { background: var(--acid); color: var(--ink); }.site-footer .brand-copy small { color: rgba(255,255,255,.5); }
.footer-top { padding-bottom: 45px; border-bottom: 1px solid rgba(255,255,255,.16); display: flex; justify-content: space-between; align-items: end; }.footer-top p { color: rgba(255,255,255,.55); }
.footer-links { padding: 55px 0 65px; display: grid; grid-template-columns: 1fr 1fr 1.7fr; gap: 8vw; }.footer-links > div { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }.footer-links b { margin-bottom: 8px; color: var(--acid); font-size: 10px; letter-spacing: .15em; }.footer-links button, .footer-links a { border: 0; background: none; color: rgba(255,255,255,.68); font-size: 13px; cursor: pointer; }.footer-links p { color: rgba(255,255,255,.55); font-size: 13px; }
.newsletter { width: min(420px, 100%); margin-top: 6px; display: flex; align-items: end; }.newsletter > div { min-width: 0; flex: 1; display: grid; }.newsletter input { min-width: 0; padding: 12px 0; border: 0; border-bottom: 1px solid rgba(255,255,255,.6); outline: 0; background: transparent; color: #fff; }.newsletter input:focus { border-bottom-color: var(--acid); }.newsletter button { width: 45px; min-height: 46px; color: var(--acid); font-size: 22px; }.newsletter-note { max-width: 420px; color: rgba(255,255,255,.4); font-size: 9px; line-height: 1.5; }
.footer-bottom { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.16); display: flex; justify-content: space-between; color: rgba(255,255,255,.35); font-size: 10px; }

/* catalog */
.catalog-hero { min-height: 520px; padding-top: 100px; padding-bottom: 80px; background: var(--lavender); display: grid; grid-template-columns: 1.4fr .6fr; align-items: end; gap: 8vw; }
.catalog-hero h1 { font-size: clamp(60px, 8vw, 120px); line-height: .84; letter-spacing: -.085em; }.catalog-hero h1 em { color: var(--ink); font-family: Georgia, serif; font-weight: 400; }.catalog-hero p { max-width: 470px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.catalog-body { padding-top: 65px; padding-bottom: 130px; background: var(--cream); }
.catalog-tools { max-width: 1320px; margin: 0 auto 45px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.filter-pills { display: flex; gap: 8px; flex-wrap: wrap; }.filter-pills button { padding: 10px 16px; border: 1px solid var(--ink); border-radius: 999px; background: transparent; font-size: 11px; font-weight: 850; cursor: pointer; }.filter-pills button.active { background: var(--ink); color: var(--acid); }
.search-box { min-width: 260px; padding: 0 15px; border-bottom: 1px solid var(--ink); display: flex; align-items: center; gap: 10px; }.search-box span { font-size: 24px; }.search-box input { width: 100%; padding: 12px 0; border: 0; outline: 0; background: transparent; }
.catalog-grid { grid-template-columns: repeat(3, 1fr); }.catalog-grid .course-card { background: var(--white); }
.empty-state { display: none; padding: 80px; text-align: center; }.empty-state strong, .empty-state span { display: block; }.empty-state span { color: var(--muted); }

/* course detail */
.detail-shell { min-height: 80vh; padding-top: 75px; padding-bottom: 100px; background: var(--cream); }
.detail-back { max-width: 1320px; margin: 0 auto 30px; border: 0; background: none; font-size: 12px; font-weight: 900; cursor: pointer; }
.detail-hero { max-width: 1320px; margin: auto; display: grid; grid-template-columns: 1.05fr .95fr; border: 1px solid var(--ink); border-radius: var(--radius-xl); overflow: hidden; }
.detail-visual { position: relative; min-height: 620px; padding: 38px; background: var(--detail-color, var(--lavender)); overflow: hidden; }.detail-visual::before, .detail-visual::after { content: ""; position: absolute; border: 1px solid rgba(20,21,19,.3); border-radius: 50%; }.detail-visual::before { width: 480px; height: 480px; right: -180px; bottom: -160px; }.detail-visual::after { width: 320px; height: 320px; right: -100px; bottom: -80px; }.detail-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }.detail-visual .big-code { position: absolute; left: 35px; bottom: 30px; font-family: Impact, sans-serif; font-size: 140px; font-style: italic; letter-spacing: -.06em; opacity: .12; }
.detail-info { padding: clamp(40px, 5vw, 75px); background: var(--white); }.detail-labels { display: flex; gap: 8px; flex-wrap: wrap; }.detail-labels span { padding: 7px 11px; border: 1px solid; border-radius: 999px; font-size: 9px; font-weight: 900; letter-spacing: .1em; }.detail-info h1 { margin: 27px 0 20px; font-size: clamp(42px, 4.5vw, 66px); line-height: .98; letter-spacing: -.065em; }.detail-info > p { color: var(--muted); font-size: 16px; line-height: 1.75; }.detail-facts { margin: 30px 0; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }.detail-facts span { display: grid; color: var(--muted); font-size: 10px; }.detail-facts b { color: var(--ink); font-size: 14px; }.detail-price { margin-bottom: 22px; display: flex; align-items: baseline; gap: 10px; }.detail-price strong { font-size: 38px; }.detail-price del { color: var(--muted); }.owned-note { margin-top: 13px; color: #407422; font-size: 12px; font-weight: 800; }
.detail-body { max-width: 1050px; margin: 70px auto 0; display: grid; grid-template-columns: .8fr 1.2fr; gap: 7vw; }.detail-body h2 { font-size: 38px; line-height: 1; letter-spacing: -.055em; }.detail-body h3 { margin-bottom: 16px; font-size: 22px; }.detail-outcomes { margin-top: 30px; list-style: none; }.detail-outcomes li { padding: 15px 0; border-bottom: 1px solid var(--line); display: flex; gap: 12px; font-size: 14px; }.detail-outcomes li::before { content: "✓"; font-weight: 900; }
.curriculum { border-top: 1px solid var(--ink); }.lesson-row { padding: 20px 0; border-bottom: 1px solid var(--ink); display: flex; align-items: center; gap: 18px; }.lesson-row > span { width: 30px; color: var(--muted); font-size: 10px; }.lesson-row div { flex: 1; display: grid; }.lesson-row div small { color: var(--muted); }.lesson-row > small { color: var(--muted); }.lesson-row.playable { padding-left: 10px; padding-right: 10px; background: rgba(185,255,83,.12); }.lesson-play { width: 38px; height: 38px; flex: 0 0 auto; border: 1px solid var(--ink); border-radius: 50%; background: var(--acid); cursor: pointer; }.lesson-play:hover { background: var(--ink); color: var(--acid); }.player-heading { margin-top: 24px; padding: 13px 16px; border: 1px solid var(--ink); border-radius: 12px; display: grid; background: var(--cream); }.player-heading small { color: var(--muted); font-size: 8px; font-weight: 900; letter-spacing: .12em; }.player-heading strong { font-size: 13px; }
.course-player { margin-top: 25px; border-radius: var(--radius-md); overflow: hidden; background: #000; }.course-player video { width: 100%; max-height: 560px; }
.protected-player { position: relative; }.protected-player video::-webkit-media-controls-download-button { display: none; }.video-security-badge { position: absolute; right: 12px; top: 12px; padding: 5px 8px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; background: rgba(0,0,0,.58); color: rgba(255,255,255,.72); font-size: 8px; font-weight: 900; letter-spacing: .1em; pointer-events: none; }

/* learner account */
.account-page { min-height: 76vh; padding-top: 70px; padding-bottom: 110px; background: var(--mint); }.account-content { max-width: 1320px; margin: auto; }.account-hero { margin-bottom: 32px; padding: clamp(30px,5vw,65px); border: 1px solid var(--ink); border-radius: var(--radius-xl); background: var(--ink); color: var(--white); display: flex; align-items: end; justify-content: space-between; gap: 30px; overflow: hidden; }.account-hero h1 { font-size: clamp(52px,7vw,92px); line-height: .9; letter-spacing: -.075em; }.account-hero p { margin-top: 17px; color: rgba(255,255,255,.62); }.account-actions { display: flex; align-items: center; gap: 22px; }.account-actions > span { min-width: 115px; display: grid; }.account-actions small { color: var(--acid); font-size: 9px; font-weight: 900; letter-spacing: .1em; }.account-actions strong { font-size: 42px; }.account-actions .pill-btn { border-color: rgba(255,255,255,.45); color: var(--white); }.learning-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }.learning-card { min-height: 340px; padding: 28px; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: linear-gradient(150deg,var(--learning-color),var(--white) 74%); display: flex; flex-direction: column; }.learning-card > div { display: flex; justify-content: space-between; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; }.learning-card h3 { margin: 55px 0 14px; font-size: 28px; line-height: 1.05; letter-spacing: -.05em; }.learning-card p { color: var(--muted); font-size: 12px; line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }.learning-card .pill-btn { width: fit-content; margin-top: auto; }.account-empty { min-height: 360px; padding: 55px; border: 1px solid var(--ink); border-radius: var(--radius-xl); background: var(--white); display: flex; align-items: flex-start; flex-direction: column; justify-content: center; }.account-empty h1,.account-empty h2 { font-size: clamp(38px,5vw,66px); letter-spacing: -.06em; }.account-empty p { max-width: 580px; margin: 15px 0 28px; color: var(--muted); }
.learning-card > div.learning-progress { width: 100%; height: 7px; margin-top: 20px; display: block; overflow: hidden; border: 1px solid var(--ink); border-radius: 999px; background: rgba(255,255,255,.65); }.learning-progress span { height: 100%; display: block; border-radius: inherit; background: var(--ink); transition: width .3s ease; }.learning-progress-label { margin-top: 7px; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .05em; }

/* admin */
.admin-page { min-height: 85vh; padding-top: 55px; padding-bottom: 80px; background: var(--lavender); }
.admin-login { max-width: 1080px; min-height: 610px; margin: auto; border: 1px solid var(--ink); border-radius: var(--radius-xl); background: var(--white); overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; }.login-art { position: relative; padding: 55px; background: var(--ink); color: var(--white); overflow: hidden; }.login-art > span { color: var(--acid); font-size: 10px; font-weight: 900; letter-spacing: .2em; }.login-art > strong { position: relative; z-index: 2; margin-top: 90px; display: block; font-size: 55px; line-height: .95; letter-spacing: -.07em; }.login-orb { position: absolute; right: -90px; bottom: -110px; width: 390px; height: 390px; border: 1px solid rgba(185,255,83,.5); border-radius: 50%; display: grid; place-items: center; color: var(--acid); font-size: 120px; font-weight: 950; letter-spacing: -.1em; box-shadow: 0 0 0 45px rgba(185,255,83,.04), 0 0 0 90px rgba(185,255,83,.03); }.login-form { padding: 60px; display: flex; flex-direction: column; justify-content: center; }.back-link { width: fit-content; margin-bottom: auto; border: 0; background: none; font-size: 11px; font-weight: 900; cursor: pointer; }.login-form h1 { font-size: 48px; letter-spacing: -.06em; }.login-form > p { margin: 10px 0 30px; color: var(--muted); }.login-form label, .form-grid label, .purchase-card label { display: grid; gap: 8px; font-size: 11px; font-weight: 850; }.login-form input, .form-grid input, .form-grid select, .form-grid textarea, .purchase-card input { width: 100%; padding: 14px 15px; border: 1px solid var(--ink); border-radius: 10px; background: var(--cream); outline: none; }.login-form input:focus, .form-grid input:focus, .form-grid textarea:focus, .form-grid select:focus, .purchase-card input:focus { box-shadow: 0 0 0 3px var(--acid); }.login-form .pill-btn { margin-top: 18px; }.login-hint { margin-top: 16px; color: var(--muted); text-align: center; }
.admin-panel { display: none; max-width: 1440px; margin: auto; }.admin-topbar { margin-bottom: 40px; display: flex; align-items: end; justify-content: space-between; }.admin-topbar h1 { font-size: 56px; letter-spacing: -.065em; }.admin-topbar > div:last-child { display: flex; align-items: center; gap: 22px; }
.stats-grid { margin-bottom: 20px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }.stats-grid article { min-height: 130px; padding: 24px; border: 1px solid var(--ink); border-radius: var(--radius-md); background: var(--white); display: flex; flex-direction: column; justify-content: space-between; }.stats-grid article:nth-child(2) { background: var(--acid); }.stats-grid article:nth-child(3) { background: var(--coral); }.stats-grid article:nth-child(4) { background: var(--mint); }.stats-grid article:nth-child(5) { background: var(--yellow); }.stats-grid small { color: var(--muted); font-size: 10px; font-weight: 900; letter-spacing: .08em; }.stats-grid strong { font-size: 34px; letter-spacing: -.05em; }
.admin-workspace { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }.editor-card, .manager-card { padding: 34px; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: var(--white); }.editor-heading { margin-bottom: 27px; display: flex; justify-content: space-between; align-items: end; }.editor-heading h2 { font-size: 28px; letter-spacing: -.05em; }.editor-heading .section-index { margin-bottom: 8px; }.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }.form-grid .span-2 { grid-column: 1 / -1; }.form-grid textarea { resize: vertical; min-height: 105px; }.upload-field { padding: 16px; border: 1px dashed var(--ink); border-radius: 12px; background: var(--cream); }.upload-field input { padding: 7px; background: var(--white); }.upload-field i { color: var(--muted); font-size: 9px; font-style: normal; }.toggle-label { grid-template-columns: auto auto 1fr !important; display: flex !important; align-items: center; cursor: pointer; }.toggle-label input { position: absolute; opacity: 0; pointer-events: none; }.toggle-label span { width: 42px; height: 23px; padding: 3px; border: 1px solid; border-radius: 999px; background: #ddd; transition: .2s; }.toggle-label span::before { content: ""; display: block; width: 15px; height: 15px; border-radius: 50%; background: var(--ink); transition: .2s; }.toggle-label input:checked + span { background: var(--acid); }.toggle-label input:checked + span::before { transform: translateX(18px); }.editor-card .pill-btn { margin-top: 22px; }.upload-progress { display: none; position: relative; margin-top: 18px; height: 28px; border: 1px solid; border-radius: 999px; overflow: hidden; }.upload-progress i { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--acid); transition: width .2s; }.upload-progress span { position: relative; z-index: 1; height: 100%; display: grid; place-items: center; font-size: 10px; font-weight: 900; }
.lesson-video-manager { padding: 16px; border: 1px solid var(--ink); border-radius: 14px; background: var(--cream); }.lesson-manager-empty { padding: 18px; color: var(--muted); text-align: center; font-size: 10px; }.lesson-manager-heading { margin-bottom: 10px; display: flex; justify-content: space-between; gap: 12px; }.lesson-manager-heading > div { display: grid; }.lesson-manager-heading small,.lesson-manager-heading > span { color: var(--muted); font-size: 9px; }.lesson-manager-row { padding: 12px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 28px 1fr auto auto; align-items: center; gap: 10px; }.lesson-manager-row > span { color: var(--muted); font-size: 9px; }.lesson-manager-row > div { min-width: 0; display: grid; }.lesson-manager-row > div b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }.lesson-manager-row > div small { color: var(--muted); font-size: 8px; }.lesson-manager-row > div small.ready { color: #407422; }.lesson-upload-button,.lesson-delete-button { padding: 7px 10px; border: 1px solid var(--ink); border-radius: 999px; background: var(--acid); font-size: 9px; font-weight: 900; cursor: pointer; }.lesson-upload-button input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }.lesson-delete-button { background: #ffd0c7; }
.course-count { padding: 6px 10px; border: 1px solid; border-radius: 999px; font-size: 10px; font-weight: 900; }.admin-course-list { display: grid; gap: 10px; max-height: 860px; overflow: auto; }.admin-course-item { padding: 14px; border: 1px solid var(--line); border-radius: 13px; display: grid; grid-template-columns: 92px 1fr auto; align-items: center; gap: 16px; }.admin-thumb { position: relative; width: 92px; aspect-ratio: 16/10; border-radius: 9px; overflow: hidden; background: var(--thumb, var(--lavender)); }.admin-thumb img { width: 100%; height: 100%; object-fit: cover; }.admin-thumb span { position: absolute; inset: 0; display: grid; place-items: center; font-size: 22px; font-weight: 950; opacity: .23; }.admin-course-info h3 { font-size: 14px; }.admin-course-info p { margin-top: 5px; color: var(--muted); font-size: 10px; }.status-dot { color: #438421; }.status-dot.draft { color: #8a6b00; }.admin-course-actions { display: flex; gap: 6px; }.icon-btn { width: 34px; height: 34px; border: 1px solid; border-radius: 50%; background: transparent; cursor: pointer; }.icon-btn:hover { background: var(--ink); color: var(--white); }
.system-status { margin: -10px 0 22px; display: flex; flex-wrap: wrap; gap: 8px; }.system-status span { padding: 7px 11px; border: 1px solid var(--ink); border-radius: 999px; font-size: 10px; font-weight: 900; }.system-status .ready { background: var(--acid); }.system-status .waiting { background: var(--yellow); }
.admin-records { margin-top: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }.admin-record-card { min-width: 0; padding: 30px; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: var(--white); }.admin-table-wrap { overflow-x: auto; }.admin-table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 11px; }.admin-table th { padding: 11px 10px; border-bottom: 1px solid var(--ink); color: var(--muted); text-align: left; font-size: 9px; letter-spacing: .08em; }.admin-table td { padding: 14px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }.admin-table td strong,.admin-table td small { display: block; }.admin-table td small { margin-top: 3px; color: var(--muted); }.status-action { padding: 6px 9px; border: 1px solid; border-radius: 999px; background: var(--acid); font-size: 9px; font-weight: 900; cursor: pointer; }.status-action.disabled { background: #ffd0c7; }.record-status { padding: 5px 8px; border-radius: 999px; background: var(--yellow); font-size: 9px; font-weight: 900; }.record-status.completed { background: var(--mint); }
.admin-record-wide { grid-column: 1 / -1; }
.admin-otp-back { margin: 14px auto 0; }.analytics-summary { margin: 20px 0; display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }.analytics-summary article { min-width: 0; padding: 16px; border: 1px solid var(--ink); border-radius: 14px; background: var(--cream); }.analytics-summary small,.analytics-summary strong { display: block; }.analytics-summary small { color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; }.analytics-summary strong { margin-top: 8px; overflow-wrap: anywhere; font-size: 18px; }.analytics-bar { width: 100%; min-width: 180px; height: 10px; border: 1px solid var(--ink); border-radius: 999px; background: var(--cream); overflow: hidden; }.analytics-bar i { display: block; height: 100%; border-radius: inherit; background: var(--acid); }
.admin-heading-tools { display: flex; align-items: center; gap: 14px; }
.whatsapp-link { color: var(--ink); text-decoration: none; }.whatsapp-link small { color: #438421 !important; }
.toggle-label input { width: 1px !important; height: 1px !important; }
.campaign-workspace { margin-bottom: 28px; padding: 20px; border: 1px solid var(--ink); border-radius: 18px; background: var(--cream); display: grid; grid-template-columns: minmax(0,1.3fr) minmax(280px,.7fr); gap: 20px; }.campaign-form,.campaign-history { min-width: 0; padding: 22px; border: 1px solid var(--ink); border-radius: 14px; background: var(--white); }.campaign-form { display: grid; gap: 14px; }.campaign-form h3,.campaign-history h3 { margin: 4px 0 5px; font-size: 22px; letter-spacing: -.04em; }.campaign-form > div > p { color: var(--muted); font-size: 10px; line-height: 1.6; }.campaign-form label { display: grid; gap: 7px; font-size: 10px; font-weight: 900; }.campaign-form input,.campaign-form textarea { width: 100%; padding: 12px 13px; border: 1px solid var(--ink); border-radius: 10px; background: var(--cream); outline: none; resize: vertical; }.campaign-form input:focus,.campaign-form textarea:focus { box-shadow: 0 0 0 3px var(--acid); }.campaign-link-fields { display: grid; grid-template-columns: .7fr 1.3fr; gap: 12px; }.campaign-form .pill-btn { width: fit-content; margin-top: 2px; }.campaign-history { max-height: 535px; overflow: auto; }.campaign-history > div:first-child { margin-bottom: 14px; }.campaign-history-item { padding: 13px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 8px; }.campaign-history-item div { min-width: 0; display: grid; }.campaign-history-item strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }.campaign-history-item small,.campaign-history-item p { color: var(--muted); font-size: 9px; }.campaign-history-item p { grid-column: 1 / -1; }.record-status.cancelled { background: #ececec; color: #666; }

/* modal / toast */
.modal { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 20px; }.modal.open { display: grid; }.modal-backdrop { position: absolute; inset: 0; border: 0; background: rgba(10,10,8,.72); backdrop-filter: blur(8px); cursor: default; }.modal-card { position: relative; z-index: 1; width: min(510px, 100%); padding: 42px; border: 1px solid var(--ink); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }.modal-close { position: absolute; right: 18px; top: 15px; width: 35px; height: 35px; border: 1px solid; border-radius: 50%; background: transparent; font-size: 21px; cursor: pointer; }.purchase-card h2 { margin-bottom: 25px; padding-right: 40px; font-size: 32px; line-height: 1.1; letter-spacing: -.05em; }.purchase-summary { margin: 20px 0; padding: 20px; border: 1px solid; border-radius: 13px; background: var(--lavender); display: flex; justify-content: space-between; align-items: end; }.purchase-summary span { font-size: 11px; font-weight: 800; }.purchase-summary strong { font-size: 30px; }.payment-method { margin:-8px 0 18px; padding:14px 16px; border:1px solid rgba(16,17,15,.14); border-radius:13px; background:#fff; display:flex; align-items:center; justify-content:space-between; gap:18px; }.payment-method > div { display:grid; gap:3px; }.payment-method span { color:var(--muted); font-size:9px; font-weight:850; letter-spacing:.08em; text-transform:uppercase; }.payment-method strong { color:#173b67; font-size:19px; letter-spacing:-.03em; }.payment-method small { max-width:230px; color:var(--muted); font-size:9px; line-height:1.45; text-align:right; }.purchase-card .pill-btn { margin-top: 16px; }.purchase-card > small { display: block; margin-top: 13px; color: var(--muted); text-align: center; font-size: 9px; }.video-intro { width: min(800px, 100%); padding: 0; overflow: hidden; }.intro-screen { min-height: 460px; padding: 65px; background: var(--ink); color: var(--white); display: flex; flex-direction: column; justify-content: center; }.intro-screen > span { color: var(--acid); font-size: 11px; font-weight: 900; letter-spacing: .18em; }.intro-screen strong { margin: 20px 0; font-size: clamp(45px, 7vw, 80px); line-height: .9; letter-spacing: -.075em; }.intro-screen p { margin-bottom: 25px; color: rgba(255,255,255,.6); }.intro-screen .pill-btn { width: fit-content; }
.auth-card { width: min(520px,100%); }.auth-card h2 { padding-right: 35px; font-size: 36px; line-height: 1.05; letter-spacing: -.055em; }.auth-card > p { margin: 12px 0 22px; color: var(--muted); font-size: 13px; }.auth-tabs { margin-bottom: 20px; padding: 4px; border: 1px solid var(--ink); border-radius: 999px; display: grid; grid-template-columns: 1fr 1fr; }.auth-tabs button { min-height: 38px; border: 0; border-radius: 999px; background: transparent; font-size: 11px; font-weight: 900; cursor: pointer; }.auth-tabs button.active { background: var(--ink); color: var(--acid); }.auth-card form { display: grid; gap: 14px; }.auth-card label { display: grid; gap: 7px; font-size: 10px; font-weight: 900; }.auth-card input { width: 100%; padding: 14px 15px; border: 1px solid var(--ink); border-radius: 10px; background: var(--cream); outline: none; }.auth-card input:focus { box-shadow: 0 0 0 3px var(--acid); }.auth-card #authNameField { display: none; }.auth-card #authNameField.visible { display: grid; }.auth-note { display: block; margin-top: 14px; color: var(--muted); text-align: center; font-size: 9px; }
.toast { position: fixed; z-index: 150; left: 50%; bottom: 25px; max-width: calc(100% - 30px); padding: 13px 20px; border: 1px solid var(--ink); border-radius: 999px; background: var(--ink); color: var(--white); font-size: 12px; font-weight: 800; opacity: 0; transform: translate(-50%, 20px); pointer-events: none; transition: .25s; }.toast.show { opacity: 1; transform: translate(-50%, 0); }.toast.success { background: var(--acid); color: var(--ink); }.toast.error { background: #ff7c69; color: var(--ink); }
.contact-card { width: min(560px, 100%); overflow: hidden; background: linear-gradient(145deg, var(--white) 0 72%, var(--lavender) 72%); }.contact-card h2 { margin: 18px 0 10px; padding-right: 42px; font-size: 40px; letter-spacing: -.06em; }.contact-card > p { color: var(--muted); line-height: 1.7; }.contact-address { margin: 28px 0 18px; padding: 20px; border: 1px solid var(--ink); border-radius: 14px; background: var(--white); display: grid; gap: 8px; }.contact-address span { color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .08em; }.contact-address strong { overflow-wrap: anywhere; font-size: clamp(18px, 4vw, 25px); }.contact-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }.contact-actions .pill-btn { justify-content: center; padding-inline: 22px; }.contact-card > small { display: block; margin-top: 18px; color: var(--muted); }

.about-card { width: min(900px, 100%); min-height: 570px; padding: 0; overflow: hidden; border-color: rgba(185,255,83,.55); background: #11130f; color: var(--white); box-shadow: 0 28px 90px rgba(0,0,0,.45), 0 0 70px rgba(185,255,83,.12); }
.about-card .modal-close { z-index: 5; border-color: rgba(255,255,255,.5); color: var(--white); background: rgba(17,19,15,.72); }
.about-grid { position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(185,255,83,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(185,255,83,.16) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(115deg, #000, transparent 72%); }
.about-grid::after { content: ""; position: absolute; inset: 0; background: linear-gradient(115deg, transparent 30%, rgba(185,255,83,.12) 49%, transparent 51%); animation: aboutScan 5s linear infinite; }
.about-orbit { position: absolute; right: -120px; top: 50%; border: 1px solid rgba(185,255,83,.24); border-radius: 50%; transform: translateY(-50%); }
.about-orbit-one { width: 480px; height: 480px; animation: orbitPulse 4s ease-in-out infinite; }
.about-orbit-two { right: -18px; width: 275px; height: 275px; animation: orbitPulse 4s 1s ease-in-out infinite reverse; }
.about-content { position: relative; z-index: 2; min-height: 570px; padding: 58px 64px 52px; display: flex; flex-direction: column; align-items: flex-start; }
.about-content .section-index { color: var(--acid); }
.about-kicker { margin: 16px 0 8px; color: rgba(255,255,255,.58); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.about-card h2 { max-width: 670px; font-size: clamp(42px, 6vw, 70px); line-height: .94; letter-spacing: -.075em; }
.about-intro { max-width: 650px; margin: 24px 0 30px; color: rgba(255,255,255,.68); font-size: 14px; line-height: 1.8; }
.about-values { width: 100%; display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.about-values article { min-height: 128px; padding: 18px; border: 1px solid rgba(255,255,255,.18); border-radius: 14px; background: rgba(255,255,255,.045); backdrop-filter: blur(8px); transition: border-color .2s, transform .2s; }
.about-values article:hover { border-color: var(--acid); transform: translateY(-3px); }
.about-values span { color: var(--acid); font-size: 9px; font-weight: 900; }
.about-values strong { display: block; margin: 12px 0 7px; font-size: 15px; }
.about-values p { color: rgba(255,255,255,.52); font-size: 10px; line-height: 1.6; }
.about-action { margin-top: 25px; }
@keyframes aboutScan { from { transform: translateX(-65%); } to { transform: translateX(65%); } }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }.reveal.visible { opacity: 1; transform: none; }

/* 2026 visual refresh: playful AI lab */
.site-header { background: rgba(247,244,237,.9); backdrop-filter: blur(18px) saturate(1.25); }
.site-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--acid) 22%, #87dcff 50%, #d6a8ff 78%, transparent); opacity: .8; }
.brand-mark { position: relative; overflow: visible; box-shadow: 0 0 0 5px rgba(185,255,83,.15); }
.brand-mark::after { content: ""; position: absolute; width: 7px; height: 7px; right: -4px; top: -3px; border-radius: 50%; background: var(--acid); border: 1px solid var(--ink); animation: statusPulse 2s ease-in-out infinite; }
.desktop-nav button { position: relative; }
.desktop-nav button::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: -8px; height: 3px; border-radius: 3px; background: var(--acid); transition: left .2s ease, right .2s ease; }
.desktop-nav button:hover::after { left: 0; right: 0; }

.hero { background:
  radial-gradient(circle at 13% 20%, rgba(255,255,255,.82) 0 4%, transparent 18%),
  radial-gradient(circle at 57% 82%, rgba(185,255,83,.17), transparent 25%),
  linear-gradient(125deg, #e8e5ff 0%, #d9dcff 54%, #d3f3ff 100%); isolation: isolate; }
.hero::before { content: ""; position: absolute; z-index: 0; inset: 0; background-image: linear-gradient(rgba(20,21,19,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(20,21,19,.045) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(90deg, #000, transparent 63%); animation: heroGridDrift 18s linear infinite; pointer-events: none; }
.hero::after { content: "AI LAB / BUILD / SHIP / GROW"; position: absolute; z-index: 0; left: 5vw; bottom: 19px; color: rgba(20,21,19,.22); font-size: 8px; font-weight: 950; letter-spacing: .35em; }
.hero-copy { z-index: 3; }
.hero h1 { position: relative; text-shadow: 3px 3px 0 rgba(255,255,255,.65); }
.hero h1::after { content: "✦"; position: absolute; right: 7%; top: -27px; color: var(--acid); -webkit-text-stroke: 1px var(--ink); font-size: 30px; animation: sparkFloat 3s ease-in-out infinite; }
.hero-copy > p { padding: 16px 20px; border-left: 4px solid var(--acid); border-radius: 0 18px 18px 0; background: rgba(255,255,255,.38); backdrop-filter: blur(8px); }
.eyebrow { background: rgba(255,255,255,.55); box-shadow: 4px 5px 0 rgba(20,21,19,.1); backdrop-filter: blur(9px); }
.hero-ambient { position: absolute; z-index: 1; inset: 0; pointer-events: none; }
.ambient-orbit { position: absolute; border: 1px solid rgba(20,21,19,.2); border-radius: 50%; }
.ambient-orbit::before { content: ""; position: absolute; width: 11px; height: 11px; left: 18%; top: 4%; border: 1px solid var(--ink); border-radius: 50%; background: var(--acid); box-shadow: 0 0 18px rgba(185,255,83,.9); }
.ambient-orbit.orbit-one { width: 390px; height: 390px; left: -210px; top: 14%; animation: ambientSpin 20s linear infinite; }
.ambient-orbit.orbit-two { width: 210px; height: 210px; left: 43%; bottom: -105px; border-style: dashed; animation: ambientSpinReverse 13s linear infinite; }
.ambient-spark { position: absolute; color: var(--acid); -webkit-text-stroke: 1px var(--ink); font-size: 28px; filter: drop-shadow(0 6px 0 rgba(20,21,19,.12)); animation: sparkFloat 3.6s ease-in-out infinite; }
.spark-one { left: 46%; top: 14%; }.spark-two { left: 3%; bottom: 17%; font-size: 18px; animation-delay: -1.4s; }
.ambient-chip { position: absolute; padding: 8px 12px; border: 1px solid var(--ink); border-radius: 999px; background: rgba(255,255,255,.72); box-shadow: 4px 5px 0 rgba(20,21,19,.1); color: var(--ink); font-size: 8px; font-weight: 950; letter-spacing: .15em; backdrop-filter: blur(8px); animation: chipBob 5s ease-in-out infinite; }
.ambient-chip i { width: 7px; height: 7px; display: inline-block; margin-right: 6px; border-radius: 50%; background: #36d87e; box-shadow: 0 0 9px #36d87e; }
.chip-one { left: 42%; top: 24%; transform: rotate(-6deg); }.chip-two { left: 3%; top: 49%; animation-delay: -2s; transform: rotate(5deg); }

.hero-console { z-index: 2; border: 1px solid rgba(185,255,83,.7); background:
  radial-gradient(circle at 83% 14%, rgba(117,219,255,.17), transparent 22%),
  radial-gradient(circle at 20% 96%, rgba(185,255,83,.12), transparent 28%), #10120f; box-shadow: 0 28px 0 rgba(20,21,19,.12), 0 0 0 7px rgba(255,255,255,.22), 0 35px 70px rgba(47,39,91,.28); }
.hero-console::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 0 46%, rgba(185,255,83,.06) 50%, transparent 54%); transform: translateX(-110%); animation: consoleScan 6s ease-in-out infinite; pointer-events: none; }
.console-top span:first-child::before { content: ""; width: 6px; height: 6px; display: inline-block; margin-right: 8px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 10px var(--acid); animation: statusPulse 1.8s ease-in-out infinite; }
.console-list button { border-radius: 12px; }
.console-list button:hover { background: linear-gradient(90deg, rgba(185,255,83,.1), transparent 70%); }
.console-bot { position: absolute; z-index: 1; right: 27px; top: 76px; width: 82px; height: 72px; border: 1px solid rgba(185,255,83,.42); border-radius: 24px; background: rgba(185,255,83,.08); box-shadow: 0 0 35px rgba(185,255,83,.13); animation: botHover 3.2s ease-in-out infinite; }
.bot-face { position: absolute; left: 11px; right: 11px; top: 13px; height: 39px; border: 1px solid var(--acid); border-radius: 17px; display: flex; align-items: center; justify-content: center; gap: 16px; background: #171b15; }
.bot-face i { width: 9px; height: 12px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 10px var(--acid); animation: botBlink 4s infinite; }
.bot-face b { position: absolute; left: 50%; bottom: 6px; width: 16px; height: 3px; border-radius: 50%; border-bottom: 1px solid var(--acid); transform: translateX(-50%); }
.bot-antenna { position: absolute; left: 50%; top: -14px; width: 1px; height: 14px; background: var(--acid); }
.bot-antenna::before { content: ""; position: absolute; left: -4px; top: -5px; width: 7px; height: 7px; border-radius: 50%; background: #7ce8ff; box-shadow: 0 0 10px #7ce8ff; }
.bot-ear { position: absolute; top: 27px; width: 7px; height: 17px; border: 1px solid var(--acid); background: #171b15; }.ear-left { left: -7px; border-radius: 6px 0 0 6px; }.ear-right { right: -7px; border-radius: 0 6px 6px 0; }
.bot-signal { position: absolute; left: 0; right: 0; bottom: 4px; color: rgba(185,255,83,.5); font-size: 5px; text-align: center; letter-spacing: .35em; }

.logo-rail { position: relative; border-top: 1px solid rgba(185,255,83,.24); border-bottom: 1px solid rgba(185,255,83,.24); }
.logo-rail div { animation: logoRailFloat 8s ease-in-out infinite; }
.logo-rail b { transition: color .2s, text-shadow .2s; }.logo-rail b:hover { color: var(--acid); text-shadow: 0 0 14px rgba(185,255,83,.55); }
.tech-status-rail { min-height: 38px; padding: 9px 5vw; border-bottom: 1px solid var(--ink); display: flex; align-items: center; justify-content: space-between; gap: 22px; overflow: hidden; background: var(--acid); color: var(--ink); font-size: 8px; font-style: normal; font-weight: 950; letter-spacing: .17em; white-space: nowrap; }
.tech-status-rail span:first-child i { width: 7px; height: 7px; display: inline-block; margin-right: 6px; border-radius: 50%; background: #159b55; box-shadow: 0 0 8px #159b55; animation: statusPulse 1.6s infinite; }
.tech-status-rail em { font-size: 13px; font-style: normal; animation: sparkFloat 2.4s ease-in-out infinite; }

.category-section, .featured-section, .resource-section, .voices-section, .faq-section { position: relative; isolation: isolate; overflow: hidden; }
.category-section::before, .featured-section::before, .resource-section::before, .voices-section::before { content: ""; position: absolute; z-index: -1; width: 430px; height: 430px; border: 1px dashed rgba(20,21,19,.16); border-radius: 50%; box-shadow: 0 0 0 48px rgba(255,255,255,.12), 0 0 0 96px rgba(20,21,19,.025); animation: ambientSpin 28s linear infinite; }
.category-section::before { right: -200px; top: -180px; }.featured-section::before { left: -210px; top: 20%; }.resource-section::before { right: -190px; bottom: -180px; }.voices-section::before { left: -210px; bottom: -170px; }
.section-index { width: fit-content; padding: 7px 10px; border: 1px solid currentColor; border-radius: 999px; background: rgba(255,255,255,.34); box-shadow: 3px 4px 0 rgba(20,21,19,.08); }
.path-section .section-index, .final-cta .section-index { background: rgba(185,255,83,.08); }
.section-heading h2 { position: relative; }
.section-heading h2::after { content: "✦"; position: absolute; margin: -7px 0 0 13px; color: var(--acid); -webkit-text-stroke: 1px var(--ink); font-size: 20px; animation: sparkFloat 3s ease-in-out infinite; }

.category-card { position: relative; isolation: isolate; overflow: hidden; box-shadow: 7px 8px 0 rgba(20,21,19,.12); }
.category-card::before { content: ""; position: absolute; z-index: -1; width: 190px; height: 190px; right: -85px; top: -55px; border: 1px solid rgba(20,21,19,.25); border-radius: 50%; box-shadow: 0 0 0 22px rgba(255,255,255,.12), 0 0 0 43px rgba(255,255,255,.08); transition: transform .35s ease; }
.category-card::after { content: "AI•"; position: absolute; z-index: -1; left: 24px; top: 115px; color: rgba(20,21,19,.08); font-family: Impact, sans-serif; font-size: 76px; transform: rotate(-10deg); }
.category-card:hover { transform: translateY(-10px) rotate(-1deg); box-shadow: 12px 14px 0 rgba(20,21,19,.18); }.category-card:nth-child(even):hover { transform: translateY(-10px) rotate(1deg); }
.category-card:hover::before { transform: scale(1.2) rotate(25deg); }
.cat-icon { background: rgba(255,255,255,.48); box-shadow: 4px 5px 0 rgba(20,21,19,.14); animation: iconBob 4s ease-in-out infinite; }
.category-card:nth-child(2) .cat-icon { animation-delay: -.8s; }.category-card:nth-child(3) .cat-icon { animation-delay: -1.6s; }.category-card:nth-child(4) .cat-icon { animation-delay: -2.4s; }

.featured-section { background: linear-gradient(135deg, #dff7ec 0%, #d3f5e7 56%, #d9f5ff 100%); }
.course-card { position: relative; box-shadow: 5px 6px 0 rgba(20,21,19,.1); }
.course-card::after { content: ""; position: absolute; z-index: 4; left: 16px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,.35), 0 0 13px rgba(255,255,255,.9); pointer-events: none; }
.course-card:hover { transform: translateY(-10px) rotate(-.4deg); box-shadow: 12px 14px 0 var(--ink), 0 28px 45px rgba(20,21,19,.16); }
.course-card:nth-child(even):hover { transform: translateY(-10px) rotate(.4deg); }
.course-cover { background-image: linear-gradient(135deg, rgba(255,255,255,.22), transparent 48%), radial-gradient(circle at 18% 22%, rgba(255,255,255,.4), transparent 18%); }
.cover-arrow { box-shadow: 0 0 0 6px rgba(255,255,255,.22); transition: transform .25s, background .25s; }.course-card:hover .cover-arrow { transform: rotate(45deg) scale(1.05); background: var(--acid); color: var(--ink); }
.course-tag { box-shadow: 3px 4px 0 rgba(20,21,19,.13); }

.resource-section { background: linear-gradient(145deg, #fff0ad, #f8dfa1 56%, #ffe7c7); }
.resource-card { position: relative; box-shadow: 5px 6px 0 rgba(20,21,19,.1); }
.resource-card::before { content: "PLAY"; position: absolute; z-index: 4; right: 12px; top: 12px; padding: 5px 8px; border: 1px solid var(--ink); border-radius: 999px; background: rgba(255,255,255,.82); font-size: 7px; font-weight: 950; letter-spacing: .13em; pointer-events: none; }
.resource-card:hover { transform: translateY(-8px) rotate(-.35deg); box-shadow: 10px 11px 0 var(--ink); }
.resource-thumb::after { content: "▶"; position: absolute; left: 50%; top: 50%; width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; display: grid; place-items: center; background: rgba(20,21,19,.56); color: var(--acid); font-size: 14px; opacity: 0; transform: translate(-50%,-42%) scale(.8); transition: .3s; backdrop-filter: blur(8px); }
.resource-card:hover .resource-thumb::after { opacity: 1; transform: translate(-50%,-50%) scale(1); }

.voices-section { background: linear-gradient(125deg, #f2d5ed 0%, #efd2e8 54%, #e4d8ff 100%); }
.voice-grid article { position: relative; overflow: hidden; box-shadow: 6px 7px 0 rgba(20,21,19,.1); transition: transform .25s, box-shadow .25s; }
.voice-grid article::after { content: "✦"; position: absolute; right: 18px; top: 15px; color: var(--acid); -webkit-text-stroke: 1px var(--ink); font-size: 18px; animation: sparkFloat 3s ease-in-out infinite; }
.voice-grid article:hover { transform: translateY(-7px); box-shadow: 10px 12px 0 rgba(20,21,19,.17); }
.voice-grid .voice-main { background: radial-gradient(circle at 85% 10%, rgba(185,255,83,.15), transparent 25%), var(--ink); }

.faq-section { background: linear-gradient(140deg, #f7f4ed 0%, #f2f1ea 64%, #e7f4ff 100%); }
.faq-title { position: sticky; top: 140px; align-self: start; }
.faq-list details { position: relative; padding: 0 18px; transition: background .25s, transform .25s; }.faq-list details:hover, .faq-list details[open] { background: rgba(185,255,83,.22); transform: translateX(6px); }.faq-list summary span { width: 36px; height: 36px; border: 1px solid var(--ink); border-radius: 50%; display: grid; place-items: center; background: var(--acid); }

.final-cta { background: radial-gradient(circle at 82% 26%, rgba(126,231,255,.15), transparent 24%), radial-gradient(circle at 64% 90%, rgba(185,255,83,.11), transparent 26%), #10120f; }
.final-cta::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(185,255,83,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(185,255,83,.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(90deg, transparent 26%, #000); pointer-events: none; }
.final-cta > * { position: relative; z-index: 2; }
.cta-tech-art { position: absolute; z-index: 1; right: 9%; top: 50%; width: 310px; height: 310px; transform: translateY(-55%); pointer-events: none; }
.cta-ring { position: absolute; inset: 50%; border: 1px solid rgba(185,255,83,.35); border-radius: 50%; transform: translate(-50%,-50%); }.ring-a { width: 240px; height: 240px; animation: ctaRingSpin 16s linear infinite; border-style: dashed; }.ring-b { width: 310px; height: 310px; animation: ctaRingSpinReverse 23s linear infinite; }
.cta-ring::before { content: ""; position: absolute; width: 10px; height: 10px; left: 50%; top: -6px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 14px var(--acid); }
.cta-robot { position: absolute; left: 50%; top: 50%; width: 128px; height: 104px; border: 1px solid var(--acid); border-radius: 42px; display: flex; align-items: center; justify-content: center; gap: 26px; background: #171b15; box-shadow: 0 0 55px rgba(185,255,83,.17), 9px 10px 0 rgba(185,255,83,.09); transform: translate(-50%,-50%); animation: botHover 3.5s ease-in-out infinite; }
.cta-robot i { width: 14px; height: 19px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 15px var(--acid); animation: botBlink 4.5s infinite; }.cta-robot b { position: absolute; bottom: 15px; color: rgba(185,255,83,.55); font-size: 8px; letter-spacing: .2em; }
.cta-star { position: absolute; color: var(--acid); font-size: 24px; animation: sparkFloat 3s ease-in-out infinite; }.star-a { left: 2px; top: 28px; }.star-b { right: 0; bottom: 34px; animation-delay: -1.4s; }

@keyframes statusPulse { 0%,100% { opacity: .55; transform: scale(.82); } 50% { opacity: 1; transform: scale(1.2); } }
@keyframes heroGridDrift { to { background-position: 42px 42px; } }
@keyframes sparkFloat { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-8px) rotate(12deg); } }
@keyframes chipBob { 0%,100% { margin-top: 0; } 50% { margin-top: -9px; } }
@keyframes ambientSpin { to { transform: rotate(360deg); } }
@keyframes ambientSpinReverse { to { transform: rotate(-360deg); } }
@keyframes ctaRingSpin { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes ctaRingSpinReverse { to { transform: translate(-50%,-50%) rotate(-360deg); } }
@keyframes consoleScan { 0%,28% { transform: translateX(-110%); } 65%,100% { transform: translateX(110%); } }
@keyframes botHover { 0%,100% { margin-top: 0; } 50% { margin-top: -7px; } }
@keyframes botBlink { 0%,46%,52%,100% { transform: scaleY(1); } 49% { transform: scaleY(.1); } }
@keyframes logoRailFloat { 0%,100% { transform: translateX(0); } 50% { transform: translateX(-14px); } }
@keyframes iconBob { 0%,100% { transform: rotate(-4deg) translateY(0); } 50% { transform: rotate(5deg) translateY(-7px); } }

@media (max-width: 1100px) {
  .desktop-nav { display: none; }.desktop-only { display: none; }.menu-toggle { display: block; }
  .hero { grid-template-columns: 1fr; }.hero-copy { max-width: 850px; }.hero-console { min-height: 560px; }.chip-one { left: auto; right: 5%; top: 13%; }.chip-two { left: auto; right: 7%; top: 37%; }.spark-one { left: auto; right: 18%; top: 27%; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }.category-card { min-height: 310px; }
  .path-track { grid-template-columns: repeat(2, 1fr); }.path-track article:nth-child(2), .path-track article:nth-child(-n+2) { border: 1px solid rgba(255,255,255,.17); }
  .course-grid, .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .method-section { grid-template-columns: 1fr; }.method-copy { max-width: 760px; margin: auto; }
  .resource-grid { grid-template-columns: repeat(2, 1fr); }
  .voice-grid { grid-template-columns: 1fr 1fr; }.voice-main { grid-column: 1 / -1; }
  .admin-workspace { grid-template-columns: 1fr; }.stats-grid { grid-template-columns: repeat(2,1fr); }
  .admin-records { grid-template-columns: 1fr; }.analytics-summary { grid-template-columns: repeat(2,1fr); }
  .campaign-workspace { grid-template-columns: 1fr; }
  .learning-grid { grid-template-columns: repeat(2,1fr); }
  .cta-tech-art { right: 2%; opacity: .55; }
}

@media (max-width: 760px) {
  .announcement { padding: 7px 12px; font-size: 9px; }.announcement button span { display: none; }
  .nav-shell { height: 66px; padding: 0 18px; }.brand-copy small { display: none; }.brand-mark { width: 38px; height: 38px; }.nav-actions { gap: 10px; }.nav-actions .pill-btn,.user-nav-btn { display: none; }.language-switch { min-width: 92px; height: 36px; }.language-switch span { min-width: 32px; padding: 0 4px; }
  .section-block { padding-left: 18px; padding-right: 18px; }.section-heading { grid-template-columns: 1fr; gap: 20px; margin-bottom: 38px; }.section-heading h2 { font-size: 44px; }.section-index { margin-bottom: 15px; }
  .hero { min-height: auto; padding-top: 62px; padding-bottom: 75px; gap: 55px; }.hero h1 { font-size: 62px; }.hero h1::after { right: 1%; top: -20px; font-size: 22px; }.hero-copy > p { margin: 25px 0; padding: 13px 15px; font-size: 15px; }.hero-actions { align-items: flex-start; flex-direction: column; }.hero-proof { flex-wrap: wrap; }.rating { margin-left: 0; }.ambient-chip,.spark-two,.ambient-orbit.orbit-two { display: none; }.ambient-orbit.orbit-one { width: 260px; height: 260px; left: -180px; top: 4%; }
  .hero-console { min-height: 440px; padding: 24px 20px; border-radius: 28px; box-shadow: 0 16px 0 rgba(20,21,19,.12), 0 0 0 5px rgba(255,255,255,.22), 0 24px 45px rgba(47,39,91,.22); }.console-list { margin-top: 55px; }.console-list button { min-height: 60px; padding-left: 72px; font-size: 36px; }.console-list button > span { width: 55px; }.console-list small { display: none; }.console-footer { left: 20px; right: 20px; }.console-footer span:last-child { display: none; }.console-bot { width: 62px; height: 55px; right: 14px; top: 58px; opacity: .62; }.bot-face { left: 8px; right: 8px; top: 10px; height: 30px; gap: 11px; }.bot-face i { width: 7px; height: 9px; }.bot-ear { top: 21px; }.bot-signal { display: none; }
  .logo-rail { align-items: flex-start; flex-direction: column; }.logo-rail div { width: 760px; justify-content: flex-start; }
  .tech-status-rail { justify-content: flex-start; gap: 17px; padding-left: 18px; padding-right: 18px; }.tech-status-rail b:nth-of-type(2),.tech-status-rail b:nth-of-type(3),.tech-status-rail em:nth-of-type(2) { display: none; }
  .category-section, .path-section, .featured-section, .resource-section, .voices-section { padding-top: 80px; padding-bottom: 85px; }.category-grid { grid-template-columns: 1fr; }.category-card { min-height: 280px; border-radius: 80px 80px 24px 24px; }
  .path-track { grid-template-columns: 1fr; }.path-track article { min-height: 360px; border: 1px solid rgba(255,255,255,.17); }.path-symbol { margin-bottom: 35px; }
  .course-grid, .catalog-grid { grid-template-columns: 1fr; }.course-content h3 { font-size: 22px; }
  .method-section { min-height: auto; padding-top: 80px; padding-bottom: 85px; gap: 35px; }.method-visual { min-height: 430px; }.orbit-a { width: 220px; height: 220px; }.orbit-b { width: 330px; height: 330px; }.orbit-c { width: 420px; height: 420px; }.method-core { width: 160px; height: 160px; }.method-core strong { font-size: 56px; }.method-copy h2 { font-size: 47px; }
  .resource-grid { grid-template-columns: 1fr; }.voice-grid { grid-template-columns: 1fr; }.voice-main { grid-column: auto; }.voice-grid article { min-height: 310px; }.voice-main blockquote { font-size: 21px; }
  .faq-section { padding-top: 80px; padding-bottom: 85px; grid-template-columns: 1fr; }.faq-title { position: static; }.faq-title h2 { font-size: 48px; }.faq-list summary { font-size: 15px; }.faq-list details { padding: 0 10px; }.faq-list details:hover,.faq-list details[open] { transform: none; }
  .final-cta { min-height: 650px; padding-top: 80px; padding-bottom: 120px; align-items: flex-start; flex-direction: column; justify-content: center; }.final-cta h2 { font-size: 62px; }.cta-ticker { font-size: 22px; }.cta-tech-art { width: 220px; height: 220px; right: -55px; top: 27%; opacity: .34; }.ring-a { width: 170px; height: 170px; }.ring-b { width: 220px; height: 220px; }.cta-robot { width: 96px; height: 78px; border-radius: 30px; }.section-heading h2::after { margin-left: 6px; font-size: 14px; }
  .footer-top { align-items: flex-start; flex-direction: column; gap: 25px; }.footer-links { grid-template-columns: 1fr; gap: 40px; }.footer-bottom { flex-direction: column; gap: 8px; }
  .catalog-hero { min-height: 440px; padding-top: 75px; padding-bottom: 65px; grid-template-columns: 1fr; }.catalog-hero h1 { font-size: 66px; }.catalog-hero p { font-size: 15px; }.catalog-body { padding-top: 45px; padding-bottom: 85px; }.catalog-tools { align-items: stretch; flex-direction: column; }.filter-pills { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 5px; }.filter-pills button { flex: 0 0 auto; }.search-box { min-width: 0; }
  .detail-shell { padding-top: 35px; }.detail-hero { grid-template-columns: 1fr; border-radius: 24px; }.detail-visual { min-height: 350px; }.detail-info { padding: 32px 24px; }.detail-info h1 { font-size: 43px; }.detail-body { margin-top: 50px; grid-template-columns: 1fr; }.detail-facts { grid-template-columns: 1fr 1fr; }
  .account-page { padding-top: 30px; padding-bottom: 70px; }.account-hero { padding: 32px 24px; align-items: flex-start; flex-direction: column; }.account-actions { width: 100%; justify-content: space-between; }.learning-grid { grid-template-columns: 1fr; }.learning-card { min-height: 300px; }.account-empty { min-height: 320px; padding: 35px 24px; }
  .admin-page { padding-top: 25px; }.admin-login { min-height: 0; grid-template-columns: 1fr; }.login-art { min-height: 260px; padding: 30px; }.login-art > strong { margin-top: 45px; font-size: 42px; }.login-orb { width: 240px; height: 240px; font-size: 75px; }.login-form { padding: 35px 25px; }.back-link { margin-bottom: 45px; }.admin-topbar { align-items: flex-start; flex-direction: column; gap: 20px; }.admin-topbar h1 { font-size: 42px; }.stats-grid { grid-template-columns: 1fr 1fr; }.admin-workspace { gap: 14px; }.editor-card, .manager-card { padding: 22px 18px; }.form-grid { grid-template-columns: 1fr; }.form-grid .span-2 { grid-column: auto; }.admin-course-item { grid-template-columns: 72px 1fr; }.admin-thumb { width: 72px; }.admin-course-actions { grid-column: 2; }.modal-card { padding: 32px 22px; }.contact-actions { grid-template-columns: 1fr; }.admin-record-card { padding: 20px 14px; }.campaign-workspace { padding: 10px; }.campaign-form,.campaign-history { padding: 16px; }.campaign-link-fields { grid-template-columns: 1fr; }
  .admin-records { gap: 14px; }.admin-record-card { padding: 22px 18px; }.analytics-summary { grid-template-columns: 1fr 1fr; }
  #aboutModal { overflow-y: auto; align-items: start; }.about-card { min-height: 0; margin: 8px 0; }.about-content { min-height: 0; padding: 48px 22px 28px; }.about-card h2 { font-size: 38px; }.about-intro { margin: 18px 0 22px; font-size: 12px; }.about-values { grid-template-columns: 1fr; }.about-values article { min-height: 0; padding: 14px 16px; }.about-values strong { margin: 6px 0 3px; }.about-orbit-one { width: 310px; height: 310px; }.about-orbit-two { width: 170px; height: 170px; }.about-action { width: 100%; justify-content: center; }
  .lesson-manager-heading { align-items: flex-start; flex-direction: column; }.lesson-manager-row { grid-template-columns: 24px 1fr auto; }.lesson-manager-row .lesson-delete-button { grid-column: 2 / -1; justify-self: start; }.lesson-row { gap: 10px; }.lesson-row > small { display: none; }
}

/* Benchmark-led art direction: cinematic AI lab + original mascot */
.hero {
  min-height: calc(100vh - 112px);
  grid-template-columns: minmax(430px,.82fr) minmax(580px,1.18fr);
  gap: clamp(32px,4vw,70px);
  background:
    radial-gradient(circle at 12% 18%, rgba(185,255,83,.13), transparent 21%),
    radial-gradient(circle at 47% 88%, rgba(126,232,255,.10), transparent 25%),
    #0d100e;
  color: var(--white);
}
.hero::before { background-image: linear-gradient(rgba(185,255,83,.055) 1px, transparent 1px),linear-gradient(90deg,rgba(185,255,83,.055) 1px,transparent 1px); mask-image: linear-gradient(90deg,#000,rgba(0,0,0,.25) 74%,transparent); }
.hero::after { color: rgba(185,255,83,.32); }
.hero-noise { opacity: .3; background-image: radial-gradient(rgba(185,255,83,.38) .55px,transparent .55px); }
.hero .eyebrow { border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.06); box-shadow: none; color: rgba(255,255,255,.78); }
.hero .eyebrow span { background: var(--acid); color: var(--ink); }
.hero h1 { color: var(--white); font-size: clamp(62px,6.4vw,108px); text-shadow: 0 12px 42px rgba(0,0,0,.32); }
.hero h1 em { color: var(--acid); text-shadow: 0 0 35px rgba(185,255,83,.16); }
.hero-copy > p { border: 1px solid rgba(255,255,255,.13); border-left: 4px solid var(--acid); background: rgba(255,255,255,.055); color: rgba(255,255,255,.68); }
.hero .play-link { color: var(--white); }.hero .play-icon { border-color: rgba(255,255,255,.46); background: rgba(255,255,255,.06); }.hero .play-link small,.hero .hero-proof small { color: rgba(255,255,255,.47); }
.hero-proof { border-top-color: rgba(255,255,255,.14); }.hero .avatar-stack span { border-color: #0d100e; }.hero .rating { border-left-color: rgba(255,255,255,.15); }
.hero .ambient-orbit { border-color: rgba(185,255,83,.19); }.hero .ambient-chip { border-color: rgba(255,255,255,.2); background: rgba(13,16,14,.68); color: var(--white); box-shadow: none; }
.hero .spark-one { left: 47%; top: 11%; }.hero .chip-one { left: 43%; top: 20%; }.hero .chip-two { left: 4%; top: 52%; }

.hero-console {
  min-height: 650px;
  padding: 24px 26px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 48px;
  background:
    radial-gradient(circle at 78% 15%, rgba(185,255,83,.32), transparent 22%),
    radial-gradient(circle at 23% 68%, rgba(116,237,255,.26), transparent 28%),
    linear-gradient(145deg,#5140c8 0%,#7662ef 48%,#9c75f5 100%);
  box-shadow: 0 28px 0 rgba(185,255,83,.13),0 0 0 8px rgba(255,255,255,.06),0 35px 90px rgba(0,0,0,.45);
  overflow: hidden;
}
.hero-console::before { width: 460px; height: 460px; right: -115px; top: -155px; border-color: rgba(255,255,255,.2); box-shadow: 0 0 0 48px rgba(255,255,255,.035),0 0 0 96px rgba(255,255,255,.02); }
.hero-console::after { background: linear-gradient(105deg,transparent 0 44%,rgba(255,255,255,.12) 49%,transparent 54%); }
.console-top { z-index: 8; color: rgba(255,255,255,.82); }.console-top span:first-child::before { background: var(--acid); }
.console-ghost { z-index: 0; top: 44px; left: 22px; color: rgba(255,255,255,.07); font-family: Impact,"Arial Black",sans-serif; font-size: clamp(80px,9vw,142px); text-transform: uppercase; white-space: nowrap; }
.console-visual { position: absolute; z-index: 2; inset: 38px 5px 116px 58px; pointer-events: none; }
.visual-halo { position: absolute; left: 50%; top: 49%; width: 410px; height: 410px; border: 1px dashed rgba(255,255,255,.32); border-radius: 50%; transform: translate(-50%,-50%); animation: visualHaloSpin 20s linear infinite; }
.visual-halo::before,.visual-halo::after { content: ""; position: absolute; border-radius: 50%; background: var(--acid); box-shadow: 0 0 16px var(--acid); }.visual-halo::before { width: 11px; height: 11px; left: 17%; top: 3%; }.visual-halo::after { width: 7px; height: 7px; right: 9%; bottom: 18%; background: #73eaff; box-shadow: 0 0 16px #73eaff; }
.hero-mascot { position: absolute; z-index: 3; width: min(90%,650px); max-width: none; right: -2%; top: 42%; transform: translateY(-50%); filter: drop-shadow(0 30px 28px rgba(20,12,72,.28)); animation: mascotFloat 4.8s ease-in-out infinite; }
.visual-badge { position: absolute; z-index: 5; min-width: 108px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.7); border-radius: 16px; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; background: rgba(13,16,14,.78); color: var(--white); box-shadow: 6px 7px 0 rgba(13,16,14,.17); backdrop-filter: blur(12px); animation: badgeFloat 3.8s ease-in-out infinite; }
.visual-badge i { grid-row: 1/3; align-self: center; color: var(--acid); font-size: 17px; font-style: normal; font-weight: 950; }.visual-badge b { font-size: 8px; letter-spacing: .14em; }.visual-badge small { color: rgba(255,255,255,.52); font-size: 6px; letter-spacing: .12em; }
.badge-project { left: 0; top: 29%; transform: rotate(-5deg); }.badge-skill { right: 2%; top: 22%; transform: rotate(5deg); animation-delay: -1.3s; }.badge-live { right: 7%; bottom: 10%; transform: rotate(-3deg); animation-delay: -2.5s; }.badge-live i { color: #55e395; text-shadow: 0 0 9px #55e395; }
.console-list { position: absolute; z-index: 7; left: 18px; right: 18px; bottom: 48px; margin: 0; display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 7px; }
.console-list button { min-height: 72px; padding: 10px 8px; border: 1px solid rgba(255,255,255,.25); border-radius: 15px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; background: rgba(13,16,14,.72); color: var(--white); font-family: inherit; font-size: clamp(11px,1vw,15px); font-style: normal; letter-spacing: -.02em; text-shadow: none; backdrop-filter: blur(10px); transition: transform .2s,background .2s,border-color .2s; }
.console-list button:hover { padding-left: 8px; border-color: var(--acid); background: rgba(13,16,14,.94); color: var(--acid); transform: translateY(-6px); }
.console-list button > span { position: static; width: auto; margin-bottom: 4px; color: var(--acid); font-size: 8px; font-weight: 950; letter-spacing: .13em; }
.console-list small { margin: 2px 0 0; color: rgba(255,255,255,.45); font-family: inherit; font-size: 7px; font-style: normal; }
.console-footer { z-index: 8; left: 26px; right: 26px; bottom: 18px; color: rgba(255,255,255,.62); }.console-footer i { background: rgba(255,255,255,.25); }

.category-section { background: #f6f1e8; }
.category-grid { gap: 18px; }
.category-card { min-height: 330px; border-radius: 34px; box-shadow: 8px 9px 0 var(--ink); }
.category-card:hover,.category-card:nth-child(even):hover { border-radius: 34px; transform: translateY(-10px) rotate(-1deg); box-shadow: 13px 15px 0 var(--ink); }
.category-card:nth-child(even):hover { transform: translateY(-10px) rotate(1deg); }
.category-card::after { left: auto; right: 22px; top: 108px; font-size: 92px; }
.cat-icon { width: 62px; height: 62px; border-radius: 19px; font-size: 28px; }
.category-card h3 { font-size: clamp(28px,2.2vw,38px); }

#homeCourses { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
#homeCourses .course-card { border-radius: 34px; }
#homeCourses .course-cover { aspect-ratio: 16/8.7; }
.course-cover-art { position: absolute; z-index: 2; right: 22px; top: 50%; width: 118px; height: 118px; border: 1px solid rgba(20,21,19,.7); border-radius: 34px; display: grid; place-items: center; background: rgba(255,255,255,.54); color: var(--ink); box-shadow: 8px 10px 0 rgba(20,21,19,.16); font-family: "Arial Rounded MT Bold","Microsoft YaHei",sans-serif; font-size: 35px; font-weight: 950; transform: translateY(-44%) rotate(6deg); backdrop-filter: blur(8px); transition: transform .3s,box-shadow .3s; }
.course-card:hover .course-cover-art { transform: translateY(-52%) rotate(-3deg) scale(1.06); box-shadow: 12px 14px 0 rgba(20,21,19,.19); }
.course-card[data-category="agent"] .course-cover-art { border-radius: 50%; }.course-card[data-category="creative"] .course-cover-art { background: rgba(255,238,247,.72); }.course-card[data-category="codex"] .course-cover-art { background: rgba(20,21,19,.86); color: var(--acid); }.course-card[data-category="service"] .course-cover-art { background: #f8d7f1; }
.course-cover:has(img) .course-cover-art { opacity: .2; }
.course-cover:has(img):hover .course-cover-art { opacity: .8; }
.cover-title { max-width: 58%; }

.method-section { background: linear-gradient(135deg,#d9d5ff 0%,#d8e3ff 48%,#ccefff 100%); }
.method-visual { box-shadow: 12px 14px 0 rgba(20,21,19,.13); background-color: rgba(255,255,255,.18); }
.resource-card,.voice-grid article { border-width: 1.5px; }
.resource-card:hover { transform: translateY(-9px) rotate(-.6deg); }
.voices-section { background: linear-gradient(120deg,#f2cae4 0%,#e8d2f9 55%,#d9e7ff 100%); }
.voice-grid .voice-main { border-radius: 34px; }.voice-grid article:not(.voice-main) { border-radius: 34px 90px 34px 34px; }
.faq-list details[open] { border-radius: 18px; }

@keyframes visualHaloSpin { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes mascotFloat { 0%,100% { transform: translateY(-50%) rotate(-1deg); } 50% { transform: translateY(calc(-50% - 12px)) rotate(1deg); } }
@keyframes badgeFloat { 0%,100% { margin-top: 0; } 50% { margin-top: -9px; } }

@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; padding-top: 80px; }.hero-copy { max-width: 780px; }.hero-console { min-height: 680px; }.hero .chip-one { right: 4%; left: auto; }.hero .chip-two { display: none; }
  #homeCourses { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 760px) {
  .hero { padding-top: 56px; padding-bottom: 72px; gap: 42px; }.hero h1 { font-size: clamp(52px,15vw,66px); }.hero h1::after { color: var(--acid); }.hero-copy > p { background: rgba(255,255,255,.055); color: rgba(255,255,255,.68); }
  .hero-console { min-height: 590px; padding: 19px 16px; border-radius: 32px; box-shadow: 0 16px 0 rgba(185,255,83,.11),0 0 0 5px rgba(255,255,255,.05),0 24px 50px rgba(0,0,0,.38); }
  .console-ghost { top: 55px; font-size: 66px; }.console-visual { inset: 48px -18px 130px -5px; }.hero-mascot { width: 118%; right: -14%; top: 44%; }.visual-halo { width: 310px; height: 310px; }.visual-badge { min-width: 90px; padding: 8px 9px; }.badge-project { left: 7px; top: 27%; }.badge-skill { right: 8px; top: 18%; }.badge-live { display: none; }
  .console-list { left: 13px; right: 13px; bottom: 46px; grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 112px; gap: 6px; overflow-x: auto; padding: 6px 2px; scrollbar-width: none; }.console-list::-webkit-scrollbar { display: none; }.console-list button { min-height: 68px; padding: 9px 8px; font-size: 12px; }.console-list button:hover { padding-left: 8px; transform: none; }.console-list button > span { width: auto; }
  .console-footer { left: 18px; right: 18px; bottom: 15px; }.console-footer span:last-child { display: block; font-size: 7px; }
  .category-card { min-height: 275px; border-radius: 28px; }.category-card:hover,.category-card:nth-child(even):hover { border-radius: 28px; transform: translateY(-5px); }.category-card::after { right: 18px; top: 83px; font-size: 72px; }
  #homeCourses { grid-template-columns: 1fr; gap: 20px; }#homeCourses .course-cover { aspect-ratio: 16/10; }.course-cover-art { width: 92px; height: 92px; right: 15px; border-radius: 27px; font-size: 27px; }.cover-title { max-width: 57%; }
}

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