/* ============================================================
   GuitarMaster — Design System 2026
   Orange & Black · RTL · Dark-first
   ============================================================ */

:root {
  /* Brand */
  --orange: #ff9614;
  --orange-bright: #ffc24d;
  --orange-deep: #d9590a;
  --grad: linear-gradient(135deg, #ffc24d 0%, #ff9614 45%, #ea5409 100%);
  --grad-soft: linear-gradient(135deg, rgba(255,194,77,.18), rgba(234,84,9,.06));

  /* Surfaces */
  --bg: #0e0a07;
  --bg-1: #15100b;
  --bg-2: #1c150e;
  --bg-3: #261c13;
  --border: rgba(255,235,210,.09);
  --border-strong: rgba(255,235,210,.16);

  /* Text */
  --text: #f7f3ec;
  --text-2: #cfc8bc;
  --text-muted: #998f80;

  /* Effects */
  --shadow: 0 18px 50px -12px rgba(0,0,0,.7);
  --shadow-orange: 0 14px 40px -10px rgba(255,150,20,.45);
  --radius: 18px;
  --radius-lg: 26px;
  --radius-sm: 12px;

  --maxw: 1180px;
  --nav-h: 72px;

  --font: "Heebo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Rubik", var(--font);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 17px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
/* hidden must win over any display set elsewhere, inline styles included */
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 4px; }

/* ---------- Background ambience ---------- */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 50% at 80% -5%, rgba(255,150,20,.16), transparent 60%),
    radial-gradient(50% 45% at 5% 0%, rgba(234,84,9,.10), transparent 55%),
    var(--bg);
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");
  opacity: .025;
}

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; }
section { position: relative; }
.section-pad { padding-block: clamp(64px, 9vw, 120px); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; font-weight: 700; letter-spacing: -.01em; }
.h-xl { font-size: clamp(2.4rem, 6vw, 4.4rem); font-weight: 800; line-height: 1.05; }
.h-lg { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 700; }
.h-md { font-size: clamp(1.4rem, 2.6vw, 2rem); }
.lead { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--text-2); }
.text-grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.muted { color: var(--text-muted); }

/* Eyebrow / pill label */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600; letter-spacing: .04em;
  color: var(--orange-bright);
  background: var(--grad-soft);
  border: 1px solid rgba(255,150,20,.25);
  padding: 7px 16px; border-radius: 100px;
  text-transform: none;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 12px var(--orange); }

.section-head { max-width: 660px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .lead { margin-top: 16px; }
.section-head h2 { margin-top: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 700; font-size: 1rem;
  padding: 14px 28px; border-radius: 100px;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, border-color .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--grad); color: #1a0d00; box-shadow: var(--shadow-orange); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 48px -10px rgba(255,150,20,.6); }
.btn-ghost { background: rgba(255,255,255,.04); border: 1px solid var(--border-strong); color: var(--text); }
.btn-ghost:hover { background: rgba(255,255,255,.09); transform: translateY(-3px); border-color: var(--orange); }
.btn-lg { padding: 17px 36px; font-size: 1.08rem; }
.btn-block { width: 100%; }

/* ---------- Navbar ---------- */
.nav {
  position: fixed; inset-block-start: 0; inset-inline: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(14,10,7,.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--border);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; }
.brand .logo-mark {
  width: 38px; height: 38px; border-radius: 11px;
  display: grid; place-items: center;
  background: var(--grad); box-shadow: var(--shadow-orange);
  color: #1a0d00;
}
.brand .logo-mark svg { width: 22px; height: 22px; }
.brand b { color: var(--orange-bright); }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 9px 15px; border-radius: 100px; font-size: .97rem; font-weight: 500;
  color: var(--text-2); transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.nav-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,.05); border: 1px solid var(--border); }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--text); margin: 4px auto; border-radius: 2px; transition: .3s; }

/* ---------- Hero ---------- */
.hero { padding-top: calc(var(--nav-h) + 56px); padding-bottom: 80px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero h1 { margin: 22px 0; }
.hero .lead { max-width: 520px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-stats { display: flex; gap: 38px; margin-top: 46px; flex-wrap: wrap; }
.hero-stats .stat .num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--orange-bright); }
.hero-stats .stat .lbl { font-size: .9rem; color: var(--text-muted); }

.hero-visual { position: relative; }
.hero-card {
  position: relative; border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--border); padding: 8px;
  box-shadow: var(--shadow);
  aspect-ratio: 4/4.4; overflow: hidden;
}
.hero-card .photo {
  width: 100%; height: 100%; border-radius: 20px; object-fit: cover;
  background:
    radial-gradient(90% 70% at 70% 10%, rgba(255,150,20,.35), transparent 60%),
    linear-gradient(160deg, #26160a, #100b07);
  display: grid; place-items: center; position: relative;
}
.hero-card .photo .big-guitar { font-size: clamp(120px, 22vw, 220px); filter: drop-shadow(0 20px 40px rgba(0,0,0,.6)); }
.float-badge {
  position: absolute; display: flex; align-items: center; gap: 12px;
  background: rgba(17,17,20,.85); backdrop-filter: blur(12px);
  border: 1px solid var(--border-strong); border-radius: 16px; padding: 12px 16px;
  box-shadow: var(--shadow); animation: floaty 5s ease-in-out infinite;
}
.float-badge .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--grad-soft); display: grid; place-items: center; font-size: 1.2rem; }
.float-badge .t1 { font-weight: 700; font-size: .95rem; }
.float-badge .t2 { font-size: .78rem; color: var(--text-muted); }
.float-badge.b1 { inset-block-start: 26px; inset-inline-start: -22px; }
.float-badge.b2 { inset-block-end: 28px; inset-inline-end: -18px; animation-delay: -2.5s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* Trusted strip */
.trusted { border-block: 1px solid var(--border); padding-block: 22px; }
.trusted .container { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; justify-content: center; }
.trusted span { color: var(--text-muted); font-size: .95rem; }
.trusted .items { display: flex; gap: 28px; flex-wrap: wrap; }
.trusted .items b { color: var(--text-2); font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 24px; }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; transition: transform .3s cubic-bezier(.2,.8,.2,1), border-color .3s, box-shadow .3s;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.card .ic-box {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  background: var(--grad-soft); border: 1px solid rgba(255,150,20,.2);
  font-size: 1.6rem; margin-bottom: 18px;
}
.card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card p { color: var(--text-2); font-size: .98rem; }

/* Guide card */
.guide-card {
  display: flex; flex-direction: column; overflow: hidden; padding: 0;
}
.guide-card .thumb {
  position: relative; aspect-ratio: 16/10; display: grid; place-items: center;
  font-size: 3.6rem; overflow: hidden;
  background: linear-gradient(150deg, #2a1708, #181208);
}
.guide-card .thumb::after { content:""; position:absolute; inset:0; background: radial-gradient(80% 80% at 70% 0%, rgba(255,150,20,.28), transparent 60%); }
.guide-card .thumb .emoji { position: relative; z-index: 1; filter: drop-shadow(0 8px 18px rgba(0,0,0,.5)); transition: transform .4s; }
.guide-card:hover .thumb .emoji { transform: scale(1.1) rotate(-4deg); }
.guide-card .level-tag {
  position: absolute; inset-block-start: 14px; inset-inline-start: 14px; z-index: 2;
  font-size: .76rem; font-weight: 700; padding: 5px 12px; border-radius: 100px;
  background: rgba(14,10,7,.7); backdrop-filter: blur(8px); border: 1px solid var(--border-strong);
}
.level-1 { color: #7ee08a; } .level-2 { color: var(--orange-bright); } .level-3 { color: #ff6b6b; }
.guide-card .body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.guide-card .cat { font-size: .8rem; color: var(--orange-bright); font-weight: 600; margin-bottom: 8px; }
.guide-card h3 { font-size: 1.18rem; margin-bottom: 10px; line-height: 1.3; }
.guide-card p { color: var(--text-muted); font-size: .94rem; flex: 1; }
.guide-card .meta { display: flex; align-items: center; gap: 14px; margin-top: 18px; font-size: .85rem; color: var(--text-muted); }
.guide-card .meta .read::before { content: "⏱ "; }
.guide-card .arrow { margin-inline-start: auto; color: var(--orange); transition: transform .3s; }
.guide-card:hover .arrow { transform: translateX(-6px); }

/* ---------- Courses ---------- */
.course-card {
  padding: 0; overflow: hidden; display: flex; flex-direction: column;
  border: 1px solid var(--border);
}
.course-card .top { padding: 26px 26px 0; }
.course-card .price-row { display: flex; align-items: baseline; gap: 10px; margin: 16px 0; }
.course-card .price { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--orange-bright); }
.course-card .price-old { color: var(--text-muted); text-decoration: line-through; font-size: 1.05rem; }
.course-card ul.feats { margin: 18px 0; display: grid; gap: 11px; }
.course-card ul.feats li { display: flex; gap: 10px; font-size: .96rem; color: var(--text-2); }
.course-card ul.feats li::before { content: "✓"; color: var(--orange); font-weight: 800; }
.course-card .bottom { padding: 0 26px 26px; margin-top: auto; }
.ribbon { position: absolute; inset-block-start: 18px; inset-inline-end: -34px; transform: rotate(45deg); background: var(--grad); color:#1a0d00; font-weight: 800; font-size: .76rem; padding: 5px 40px; }

/* ---------- Steps ---------- */
.steps { display: grid; gap: 20px; }
.step { display: flex; gap: 20px; align-items: flex-start; }
.step .n {
  flex: 0 0 auto; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.2rem;
  background: var(--grad-soft); border: 1px solid rgba(255,150,20,.25); color: var(--orange-bright);
}
.step h3 { font-size: 1.15rem; margin-bottom: 6px; }
.step p { color: var(--text-2); font-size: .97rem; }

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: var(--radius-lg); overflow: hidden; position: relative;
  background: linear-gradient(135deg, #1a0e04, #100b07);
  border: 1px solid rgba(255,150,20,.25); padding: clamp(40px, 6vw, 72px);
  text-align: center;
}
.cta-band::before { content:""; position:absolute; inset:0; background: radial-gradient(60% 120% at 50% 0%, rgba(255,150,20,.25), transparent 60%); }
.cta-band > * { position: relative; }
.cta-band h2 { margin-bottom: 16px; }
.cta-band .lead { max-width: 560px; margin: 0 auto 30px; }

/* ---------- Newsletter ---------- */
.lead-form { display: flex; gap: 12px; max-width: 480px; margin-inline: auto; flex-wrap: wrap; }
.lead-form input {
  flex: 1; min-width: 200px; padding: 15px 20px; border-radius: 100px; font-size: 1rem; font-family: inherit;
  background: rgba(255,255,255,.06); border: 1px solid var(--border-strong); color: var(--text);
}
.lead-form input::placeholder { color: var(--text-muted); }
.lead-form input:focus { outline: none; border-color: var(--orange); }

/* ---------- Testimonials ---------- */
.quote-card { padding: 28px; }
.quote-card .stars { color: var(--orange-bright); margin-bottom: 14px; letter-spacing: 3px; }
.quote-card p { color: var(--text); font-size: 1.02rem; }
.quote-card .who { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.quote-card .who .av { width: 44px; height: 44px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-weight: 800; color:#1a0d00; }
.quote-card .who .nm { font-weight: 700; font-size: .95rem; }
.quote-card .who .rl { font-size: .82rem; color: var(--text-muted); }

/* ---------- FAQ ---------- */
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; background: var(--bg-1); }
.faq-q { width: 100%; text-align: start; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; font-weight: 600; font-size: 1.05rem; }
.faq-q .pm { flex: 0 0 auto; width: 26px; height: 26px; border-radius: 50%; background: var(--grad-soft); display: grid; place-items: center; color: var(--orange); transition: transform .3s; font-size: 1.2rem; }
.faq-item.open .faq-q .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--text-2); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding-block: 60px 30px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-size: .95rem; text-transform: none; margin-bottom: 18px; color: var(--text); }
.footer a { color: var(--text-muted); font-size: .95rem; display: block; padding: 5px 0; transition: color .2s; }
.footer a:hover { color: var(--orange-bright); }
.footer .about p { color: var(--text-muted); font-size: .95rem; margin: 16px 0; max-width: 320px; }
.socials { display: flex; gap: 10px; }
.socials a { width: 40px; height: 40px; border-radius: 11px; background: rgba(255,255,255,.05); border: 1px solid var(--border); display: grid; place-items: center; color: var(--text-2); padding: 0; }
.socials a:hover { background: var(--grad); color: #1a0d00; border-color: transparent; }
.footer-bottom { border-top: 1px solid var(--border); margin-top: 44px; padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--text-muted); font-size: .88rem; }

/* ---------- Article (guide pages) ---------- */
.article-hero { padding-top: calc(var(--nav-h) + 48px); padding-bottom: 18px; }
.breadcrumb { font-size: .9rem; color: var(--text-muted); margin-bottom: 22px; }
.breadcrumb a:hover { color: var(--orange-bright); }
.article-hero h1 { max-width: 880px; margin: 16px 0; }
.article-meta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; color: var(--text-muted); font-size: .92rem; }
.article-meta .by { display: flex; align-items: center; gap: 9px; }
.article-meta .by .av { width: 34px; height: 34px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-weight: 800; color:#1a0d00; font-size: .85rem; }

.video-embed { position: relative; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow); background: var(--bg-2); margin-block: 14px; }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-embed .ph { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; gap: 14px; background: radial-gradient(70% 70% at 50% 30%, rgba(255,150,20,.18), transparent), var(--bg-2); }
.video-embed .ph .play { width: 76px; height: 76px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; box-shadow: var(--shadow-orange); }
.video-embed .ph .play svg { width: 30px; height: 30px; color: #1a0d00; margin-inline-start: 4px; }
.video-embed .ph small { color: var(--text-muted); }

.article-body { max-width: 760px; margin-inline: auto; font-size: 1.12rem; line-height: 1.85; }
.article-body img { max-width: 100%; height: auto; border-radius: 12px; }
.downloads-box { background: var(--bg-2); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 20px 24px; margin-block: 26px; }
.downloads-box strong { display: block; color: var(--orange-bright); margin-bottom: 4px; }
.downloads-box .dl-btn { display: inline-flex; align-items: center; gap: 8px; margin: 8px 0 0; margin-inline-end: 8px; padding: 10px 18px; border-radius: 100px; background: rgba(255,255,255,.06); border: 1px solid var(--border-strong); color: var(--text); font-weight: 600; font-size: .95rem; text-decoration: none !important; }
.downloads-box .dl-btn:hover { border-color: var(--orange); background: rgba(255,150,20,.12); }
.article-body > * + * { margin-top: 1.3em; }
.article-body h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 1.8em; padding-top: .3em; }
.article-body h3 { font-size: 1.3rem; margin-top: 1.4em; color: var(--orange-bright); }
.article-body p { color: var(--text-2); }
.article-body strong { color: var(--text); }
.article-body a { color: var(--orange-bright); text-decoration: underline; text-underline-offset: 3px; }
.article-body ul, .article-body ol { padding-inline-start: 1.4em; display: grid; gap: .6em; color: var(--text-2); }
.article-body ul li { list-style: none; position: relative; padding-inline-start: 1.6em; }
.article-body ul li::before { content: "🎸"; position: absolute; inset-inline-start: 0; font-size: .9em; }
.article-body ol { list-style: decimal; }
.article-body ol li::marker { color: var(--orange); font-weight: 800; }
.callout {
  border: 1px solid rgba(255,150,20,.3); background: var(--grad-soft);
  border-radius: var(--radius-sm); padding: 22px 26px; display: flex; gap: 16px;
}
.callout .ic { font-size: 1.6rem; flex: 0 0 auto; }
.callout .ct strong { display: block; margin-bottom: 4px; color: var(--orange-bright); }
.callout p { color: var(--text-2) !important; margin: 0 !important; }
blockquote {
  border-inline-start: 4px solid var(--orange); padding-inline-start: 22px;
  font-size: 1.25rem; font-style: italic; color: var(--text);
}
.divider { height: 1px; background: var(--border); border: 0; margin-block: 2em; }
.chord-table { width: 100%; border-collapse: collapse; font-size: 1rem; }
.chord-table th, .chord-table td { border: 1px solid var(--border); padding: 12px 14px; text-align: start; }
.chord-table th { background: var(--bg-2); color: var(--orange-bright); }
.chord-table td { color: var(--text-2); }

.tldr { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 30px; margin-block: 10px; }
.tldr h4 { color: var(--orange-bright); margin-bottom: 12px; font-size: 1.05rem; }
.tldr ul { display: grid; gap: 8px; }
.tldr ul li { padding-inline-start: 1.6em; position: relative; color: var(--text-2); }
.tldr ul li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--orange); font-weight: 800; }

.author-box { display: flex; gap: 18px; align-items: center; background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.author-box .av { width: 64px; height: 64px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-weight: 800; font-size: 1.4rem; color:#1a0d00; flex:0 0 auto; }
.author-box .nm { font-weight: 700; }
.author-box p { color: var(--text-muted); font-size: .92rem; margin-top: 4px; }

.progress-bar { position: fixed; inset-block-start: 0; inset-inline-start: 0; height: 3px; background: var(--grad); width: 0; z-index: 200; transition: width .1s; }

/* ---------- Landing page (courses) ---------- */
.lp-hero { padding-top: calc(var(--nav-h) + 50px); }
.lp-badge { display:inline-flex; gap:8px; align-items:center; background: var(--grad-soft); border:1px solid rgba(255,150,20,.3); color: var(--orange-bright); padding: 8px 16px; border-radius: 100px; font-weight:600; font-size:.85rem; }
.lp-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: start; }
.enroll-card { position: sticky; top: 92px; background: linear-gradient(180deg, var(--bg-2), var(--bg-1)); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.enroll-card .price { font-family: var(--font-display); font-size: 2.6rem; font-weight: 800; color: var(--orange-bright); }
.curriculum-item { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px 22px; margin-bottom: 10px; background: var(--bg-1); }
.curriculum-item .mh { display: flex; justify-content: space-between; gap: 12px; font-weight: 700; }
.countdown { display: flex; gap: 10px; justify-content: center; }
.countdown .unit { background: var(--bg-3); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; min-width: 64px; text-align: center; }
.countdown .unit b { font-family: var(--font-display); font-size: 1.6rem; display: block; color: var(--orange-bright); }
.countdown .unit span { font-size: .72rem; color: var(--text-muted); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 420px; margin-inline: auto; }
  .lp-grid { grid-template-columns: 1fr; }
  .enroll-card { position: static; }
  .cols-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: stretch; gap: 4px;
    position: absolute; inset-block-start: var(--nav-h); inset-inline: 0;
    background: rgba(14,10,7,.97); backdrop-filter: blur(16px);
    padding: 16px 22px 24px; border-bottom: 1px solid var(--border);
  }
  .nav.open .nav-links a { padding: 13px 16px; }
  .cols-2, .cols-3 { grid-template-columns: 1fr; }
  .hero-stats { gap: 26px; }
  .float-badge.b1 { inset-inline-start: 4px; } .float-badge.b2 { inset-inline-end: 4px; }
}
@media (max-width: 480px) {
  .cols-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .lead-form { flex-direction: column; }
}

/* ============================================================
   2026 LAYER — aurora, spotlight, marquee, bento, kinetic type
   ============================================================ */

/* ---------- Living aurora background (injected by site.js) ---------- */
.aurora { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.aurora .blob { position: absolute; border-radius: 50%; filter: blur(55px); will-change: transform; }
.aurora .b1 { width: 34vw; height: 34vw; top: -10vw; inset-inline-end: -6vw; background: radial-gradient(circle, rgba(255,150,20,.5), transparent 66%); animation: drift1 22s ease-in-out infinite; }
.aurora .b2 { width: 30vw; height: 30vw; top: 6vw; inset-inline-start: -10vw; background: radial-gradient(circle, rgba(229,67,10,.34), transparent 68%); animation: drift2 28s ease-in-out infinite; }
.aurora .b3 { width: 26vw; height: 26vw; bottom: -8vw; inset-inline-start: 32vw; background: radial-gradient(circle, rgba(255,206,106,.24), transparent 70%); animation: drift3 32s ease-in-out infinite; }
@keyframes drift1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-6vw, 6vw) scale(1.15); } }
@keyframes drift2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(8vw, -4vw) scale(1.1); } }
@keyframes drift3 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-5vw, -7vw) scale(1.2); } }

/* ---------- Cursor-follow spotlight on cards ---------- */
.card { --mx: 50%; --my: 0%; }
.card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(255,170,45,.16), transparent 60%);
  opacity: 0; transition: opacity .35s; z-index: 0;
}
.card:hover::after { opacity: 1; }
.card > * { position: relative; z-index: 1; }
/* gradient hairline that lights up on hover */
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(140deg, rgba(255,194,77,.5), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .35s; z-index: 2;
}
.card:hover::before { opacity: 1; }

/* ---------- Kinetic gradient text ---------- */
.text-grad {
  background: linear-gradient(110deg, #ffce6a, #ff9614, #ea5409, #ffc24d);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: gradslide 6s ease-in-out infinite;
}
@keyframes gradslide { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* ---------- Shine sweep on primary buttons ---------- */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::after {
  content: ""; position: absolute; top: 0; inset-inline-start: -120%; width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-18deg); transition: inset-inline-start .7s ease;
}
.btn-primary:hover::after { inset-inline-start: 140%; }

/* ---------- Infinite marquee (trusted strip) ---------- */
.marquee { overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; width: max-content; gap: 0; animation: marquee 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track .chip { display: inline-flex; align-items: center; gap: 10px; padding: 0 30px; color: var(--text-2); font-weight: 600; font-size: 1.02rem; white-space: nowrap; }
.marquee-track .chip .sep { color: var(--orange); opacity: .5; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
html[dir="rtl"] .marquee-track { animation-direction: reverse; }

/* ---------- Bento grid ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; grid-auto-flow: dense; }
.bento .card { margin: 0; }
.bento .span-3 { grid-column: span 3; }
.bento .span-2 { grid-column: span 2; }
.bento .tall { grid-row: span 2; }
.bento .feature {
  grid-column: span 3; grid-row: span 2;
  display: flex; flex-direction: column; justify-content: flex-end;
  background:
    radial-gradient(90% 70% at 80% 10%, rgba(255,150,20,.22), transparent 60%),
    linear-gradient(180deg, var(--bg-2), var(--bg-1));
}
.bento .feature .ic-box { width: 64px; height: 64px; font-size: 1.9rem; }
.bento .feature h3 { font-size: 1.7rem; }
.bento .feature .big-emoji { font-size: 3rem; margin-bottom: auto; }
@media (max-width: 860px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento .span-3, .bento .span-2, .bento .feature { grid-column: span 1; }
  .bento .feature { grid-row: span 1; }
}
@media (max-width: 480px) { .bento { grid-template-columns: 1fr; } }

/* ---------- Count-up stat ---------- */
.count { font-variant-numeric: tabular-nums; }

/* ---------- Custom scrollbar + selection ---------- */
::selection { background: rgba(255,150,20,.35); color: #fff; }
* { scrollbar-width: thin; scrollbar-color: var(--orange-deep) transparent; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--orange), var(--orange-deep)); border-radius: 10px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- Nav scroll-progress accent under bar ---------- */
.nav.scrolled::after {
  content: ""; position: absolute; inset-block-end: -1px; inset-inline-start: 0; height: 2px;
  width: var(--nav-progress, 0%); background: var(--grad); box-shadow: 0 0 12px var(--orange);
  transition: width .1s linear;
}

/* ---------- Floating scroll-to-top / CTA pill ---------- */
.scroll-top {
  position: fixed; inset-block-end: 24px; inset-inline-start: 24px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); color: #1a0d00; box-shadow: var(--shadow-orange);
  opacity: 0; transform: translateY(20px) scale(.8); pointer-events: none;
  transition: opacity .3s, transform .3s;
}
.scroll-top.show { opacity: 1; transform: none; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-3px); }

/* ---------- Tilt/lift refinement ---------- */
.guide-card:hover, .course-card:hover { box-shadow: 0 24px 60px -16px rgba(255,150,20,.28), var(--shadow); }

/* ---------- Uploaded images (logo / icons / thumbs / photos) ---------- */
.ic-box .media-img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.guide-card .thumb-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.photo-img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.logo-mark.has-logo { background: none; box-shadow: none; padding: 0; overflow: hidden; }
.logo-mark.has-logo img { width: 100%; height: 100%; object-fit: contain; }

/* ---------- Social share bar (guide pages) ---------- */
.share-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; max-width: 760px; margin: 40px auto 0; padding-top: 26px; border-top: 1px solid var(--border); }
.share-bar .share-label { font-weight: 700; color: var(--text); margin-inline-end: 6px; }
.share-btn { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.05); border: 1px solid var(--border-strong); color: var(--text-2); transition: transform .2s, background .2s, color .2s, border-color .2s; cursor: pointer; }
.share-btn:hover { transform: translateY(-3px); color: #fff; }
.share-btn.wa:hover { background: #25d366; border-color: #25d366; color: #07210f; }
.share-btn.fb:hover { background: #1877f2; border-color: #1877f2; color: #fff; }
.share-btn.tw:hover { background: #000; border-color: #fff; color: #fff; }
.share-btn.copy:hover { background: var(--grad); border-color: transparent; color: #1a0d00; }
.share-btn.copied { width: auto; padding: 0 16px; background: var(--grad); color: #1a0d00; border-color: transparent; font-weight: 700; font-size: .9rem; }
.share-btn svg { width: 20px; height: 20px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .aurora .blob { animation: none; }
  .marquee-track { animation: none; }
  .text-grad { animation: none; background-position: 0 50%; }
}