/* ============================================
   ANGELEYEZ DIGITAL SOLUTIONS — Design System
   ============================================ */
:root {
  --blue-950: #060f24;
  --blue-900: #0a1a3c;
  --blue-800: #10265c;
  --blue-700: #1a3a8f;
  --blue-600: #2450c4;
  --blue-100: #e3eafc;
  --gold-500: #d4af37;
  --gold-400: #e6c65c;
  --gold-600: #b8952a;
  --ink: #0d1220;
  --text: #2a3245;
  --text-soft: #5a6478;
  --bg: #ffffff;
  --bg-soft: #f5f7fc;
  --card: #ffffff;
  --border: #e5e9f2;
  --shadow: 0 4px 24px rgba(10, 26, 60, 0.08);
  --shadow-lg: 0 12px 48px rgba(10, 26, 60, 0.14);
  --radius: 16px;
  --radius-lg: 24px;
  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --max-w: 1180px;
}

[data-theme="dark"] {
  --ink: #f2f5fb;
  --text: #c6cddc;
  --text-soft: #8b94a8;
  --bg: #070d1c;
  --bg-soft: #0b1428;
  --card: #0f1a33;
  --border: #1c2a4a;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.55);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background 0.3s ease, color 0.3s ease;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-600); text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.2; letter-spacing: -0.02em; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); margin-bottom: 14px; }
.section-head p { color: var(--text-soft); font-size: 1.06rem; }
.eyebrow {
  display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold-600); margin-bottom: 14px;
}
[data-theme="dark"] .eyebrow { color: var(--gold-400); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px;
  border-radius: 12px; font-weight: 600; font-size: 0.98rem; font-family: var(--font-body);
  cursor: pointer; border: none; transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--blue-700), var(--blue-600)); color: #fff; box-shadow: 0 6px 20px rgba(36, 80, 196, 0.35); }
.btn-primary:hover { box-shadow: 0 10px 28px rgba(36, 80, 196, 0.45); }
.btn-gold { background: linear-gradient(135deg, var(--gold-500), var(--gold-600)); color: var(--blue-950); box-shadow: 0 6px 20px rgba(212, 175, 55, 0.35); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--gold-500); color: var(--gold-600); }
[data-theme="dark"] .btn-ghost:hover { color: var(--gold-400); }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.3); }
.hero .btn-ghost:hover { border-color: var(--gold-400); color: var(--gold-400); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--ink); }
.logo-mark {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  color: var(--gold-400); font-size: 1rem; font-weight: 800; font-family: var(--font-display);
}
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a { color: var(--text); font-weight: 500; font-size: 0.95rem; transition: color 0.15s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold-600); }
[data-theme="dark"] .nav-links a:hover, [data-theme="dark"] .nav-links a.active { color: var(--gold-400); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.theme-toggle {
  background: none; border: 1.5px solid var(--border); border-radius: 10px;
  width: 40px; height: 40px; cursor: pointer; font-size: 1.05rem; display: grid; place-items: center; color: var(--ink);
}
.nav-burger { display: none; background: none; border: none; cursor: pointer; width: 40px; height: 40px; font-size: 1.4rem; color: var(--ink); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 70% -10%, rgba(36, 80, 196, 0.25), transparent),
    radial-gradient(ellipse 50% 40% at 10% 110%, rgba(212, 175, 55, 0.12), transparent),
    linear-gradient(180deg, var(--blue-950), var(--blue-900));
  color: #fff; text-align: center; padding: 110px 0 120px;
}
.hero h1 {
  color: #fff; font-size: clamp(2.1rem, 5vw, 3.6rem); max-width: 900px; margin: 0 auto 22px;
}
.hero h1 .gold { background: linear-gradient(120deg, var(--gold-400), var(--gold-500)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: #b8c4e0; max-width: 640px; margin: 0 auto 38px; font-size: 1.12rem; }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.15);
  color: #d8e0f5; font-size: 0.85rem; margin-bottom: 26px; backdrop-filter: blur(8px);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-400); }

/* ---------- Pathway cards ---------- */
.pathways { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: -64px; position: relative; z-index: 5; }
.pathway {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 34px 30px; box-shadow: var(--shadow-lg); transition: transform 0.2s ease;
}
.pathway:hover { transform: translateY(-6px); }
.pathway .icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.5rem;
  background: linear-gradient(135deg, var(--blue-100), #fff); margin-bottom: 20px;
  border: 1px solid var(--border);
}
[data-theme="dark"] .pathway .icon { background: linear-gradient(135deg, var(--blue-800), var(--blue-900)); }
.pathway h3 { font-size: 1.2rem; margin-bottom: 10px; }
.pathway p { color: var(--text-soft); font-size: 0.95rem; margin-bottom: 18px; }
.pathway a { font-weight: 600; font-size: 0.93rem; color: var(--gold-600); }
[data-theme="dark"] .pathway a { color: var(--gold-400); }

/* ---------- Product cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow); transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.card-media {
  aspect-ratio: 16 / 9; display: grid; place-items: center; font-size: 2.6rem;
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  color: var(--gold-400); position: relative;
}
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-badge {
  position: absolute; top: 14px; left: 14px; padding: 5px 12px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--gold-500); color: var(--blue-950);
}
.card-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-size: 1.18rem; margin-bottom: 8px; }
.card-body .tagline { color: var(--gold-600); font-size: 0.85rem; font-weight: 600; margin-bottom: 10px; }
[data-theme="dark"] .card-body .tagline { color: var(--gold-400); }
.card-body p { color: var(--text-soft); font-size: 0.94rem; margin-bottom: 16px; }
.card-benefits { list-style: none; margin-bottom: 20px; }
.card-benefits li { font-size: 0.9rem; padding-left: 24px; position: relative; margin-bottom: 7px; color: var(--text); }
.card-benefits li::before { content: "✓"; position: absolute; left: 0; color: var(--gold-600); font-weight: 700; }
.card-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.price { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--ink); }
.price small { font-size: 0.78rem; color: var(--text-soft); font-weight: 500; }

/* ---------- Service cards ---------- */
.service {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow); transition: transform 0.2s;
}
.service:hover { transform: translateY(-4px); border-color: var(--gold-500); }
.service .icon { font-size: 1.7rem; margin-bottom: 14px; }
.service h3 { font-size: 1.05rem; margin-bottom: 8px; }
.service p { color: var(--text-soft); font-size: 0.92rem; }

/* ---------- Learn cards ---------- */
.level-tag { display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 12px; }
.level-beginner { background: #e6f4ea; color: #1e7d3c; }
.level-intermediate { background: #fff4d6; color: #9a7209; }
.level-advanced { background: #fde8e8; color: #b32424; }
[data-theme="dark"] .level-beginner { background: #10331c; color: #5fd68a; }
[data-theme="dark"] .level-intermediate { background: #3a2f0a; color: #ecd06f; }
[data-theme="dark"] .level-advanced { background: #3b1414; color: #f28b8b; }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(ellipse 60% 90% at 85% 10%, rgba(212, 175, 55, 0.15), transparent),
    linear-gradient(135deg, var(--blue-950), var(--blue-800));
  border-radius: var(--radius-lg); padding: 64px 48px; text-align: center; color: #fff;
}
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; }
.cta-band p { color: #b8c4e0; max-width: 560px; margin: 0 auto 30px; }

/* ---------- Forms ---------- */
.form-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; color: var(--ink); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 13px 16px; border-radius: 10px; border: 1.5px solid var(--border);
  background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color 0.15s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--blue-600); }
.newsletter-row { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; }
.newsletter-row input { flex: 1; padding: 14px 18px; border-radius: 12px; border: 1.5px solid rgba(255,255,255,0.25); background: rgba(255,255,255,0.1); color: #fff; font-size: 0.95rem; }
.newsletter-row input::placeholder { color: #9fb0d4; }

/* ---------- About / mission ---------- */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; }
.about-grid h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 18px; }
.about-grid p { color: var(--text-soft); margin-bottom: 16px; }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 24px; }
.value-chip { display: flex; align-items: center; gap: 10px; padding: 13px 16px; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--border); font-weight: 600; font-size: 0.9rem; color: var(--ink); }
.value-chip span { color: var(--gold-600); }

/* ---------- Footer ---------- */
.site-footer { background: var(--blue-950); color: #9fb0d4; padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-grid h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: #9fb0d4; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--gold-400); }
.footer-brand p { font-size: 0.9rem; margin-top: 14px; max-width: 300px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 0.85rem; }
.socials { display: flex; gap: 14px; }
.socials a { color: #9fb0d4; font-size: 1.1rem; }
.socials a:hover { color: var(--gold-400); }

/* ---------- Floating elements ---------- */
.whatsapp-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: #25d366; color: #fff; font-size: 1.7rem; box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.18s;
}
.whatsapp-float:hover { transform: scale(1.08); }
.back-to-top {
  position: fixed; bottom: 26px; left: 26px; z-index: 90; width: 44px; height: 44px;
  border-radius: 12px; cursor: pointer; background: var(--card); color: var(--ink);
  border: 1px solid var(--border); box-shadow: var(--shadow); font-size: 1.1rem;
  opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--blue-950), var(--blue-900));
  color: #fff; text-align: center; padding: 72px 0;
}
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 14px; }
.page-hero p { color: #b8c4e0; max-width: 600px; margin: 0 auto; font-size: 1.05rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .grid-3, .pathways { grid-template-columns: 1fr 1fr; }
  .about-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .section { padding: 64px 0; }
  .grid-2, .grid-3, .pathways, .about-grid, .values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column;
    background: var(--bg); border-bottom: 1px solid var(--border); padding: 20px 24px; gap: 18px;
    align-items: flex-start; box-shadow: var(--shadow-lg);
  }
  .nav-links.open { display: flex; }
  .nav-burger { display: block; }
  .nav-actions .btn { display: none; }
  .newsletter-row { flex-direction: column; }
  .cta-band { padding: 44px 24px; }
  .hero { padding: 80px 0 100px; }
  .pathways { margin-top: -48px; }
}