/* ============================================================
   KingCourses — premium theme styles
   "Deep-space aurora + liquid glass" enterprise design.
   Dark cosmic zones (hero / CTA / footer / page headers) with
   drifting aurora + glassmorphism; crisp, high-contrast light
   content surfaces for readability. Manrope display + Inter body.
   Fonts self-hosted in assets/css/fonts.css (no CDN).
   ============================================================ */

:root {
  /* Brand — navy + gold, deepened for "space" */
  --navy-950: #050b16;
  --navy-900: #06121f;
  --navy-800: #0a2747;
  --navy-700: #0a3d62;   /* original brand */
  --navy-600: #14507f;
  --navy-500: #1e6091;
  --navy-400: #3f80aa;

  --gold-400: #fbbf24;
  --gold-500: #f59e0b;   /* bright brand gold — backgrounds / dark zones only */
  --gold-600: #b45309;   /* amber-700 — gold used AS TEXT on light (>=4.5:1 AA) */

  /* Aurora accents — decorative gradients/glows only, never body text */
  --aurora-cyan: #22d3ee;
  --aurora-violet: #8b5cf6;
  --aurora-teal: #2dd4bf;

  /* Legacy aliases (kept so every existing selector still resolves) */
  --primary: var(--navy-700);
  --primary-dark: var(--navy-900);
  --primary-light: var(--navy-500);
  --accent: var(--gold-500);
  --accent-dark: var(--gold-600);
  --success: #10b981;
  --danger: #ef4444;

  /* Ink & text */
  --ink: #0c1726;
  --text: #33415c;
  --text-light: #5b6b85;
  --muted: #8a99b3;

  /* Surfaces */
  --bg: #ffffff;
  --bg-soft: #f6f9fc;
  --bg-alt: #eef3f9;
  --border: #e5ebf3;
  --border-strong: #d6e0ec;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.55);
  --glass-bg-dark: rgba(255, 255, 255, 0.08);
  --glass-border-dark: rgba(255, 255, 255, 0.16);

  /* Shadows — soft, layered, navy-tinted */
  --shadow-sm: 0 1px 2px rgba(12, 23, 38, 0.05), 0 1px 3px rgba(12, 23, 38, 0.05);
  --shadow: 0 6px 16px -8px rgba(12, 23, 38, 0.18), 0 2px 6px rgba(12, 23, 38, 0.06);
  --shadow-lg: 0 28px 60px -24px rgba(10, 39, 71, 0.40), 0 8px 20px -12px rgba(10, 39, 71, 0.18);
  --glow-gold: 0 10px 30px -8px rgba(245, 158, 11, 0.45);

  /* Radius */
  --r-sm: 8px;
  --r: 12px;
  --r-lg: 18px;
  --r-xl: 26px;
  --r-pill: 999px;
  --radius: var(--r-sm);
  --radius-lg: var(--r-lg);

  --container: 1200px;
  --transition: 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --focus-ring: 0 0 0 3px rgba(245, 158, 11, 0.4);

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-head: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'ss01';
  overflow-x: hidden;
}

img, svg { max-width: 100%; }
img { height: auto; display: block; }

a { color: var(--navy-600); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold-600); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-block-end: 0.6em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
h3 { font-size: 1.35rem; font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
h5 { font-weight: 700; }

p { margin-block-end: 1em; color: var(--text-light); }
ul, ol { padding-inline-start: 1.2em; }
button { font-family: inherit; }

::selection { background: rgba(245, 158, 11, 0.25); color: var(--ink); }

/* Refined scrollbar (supporting browsers) */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: var(--r-pill); border: 2px solid transparent; background-clip: content-box; }
*::-webkit-scrollbar-thumb:hover { background: var(--muted); background-clip: content-box; }

/* ---- Accessibility ---- */
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; width: 1px; margin: -1px; padding: 0; overflow: hidden;
  position: absolute !important; word-wrap: normal !important;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100000;
  background: var(--navy-900); color: #fff; padding: 12px 20px;
  border-radius: 0 0 var(--r) 0; font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }
:focus-visible { outline: 2px solid var(--gold-500); outline-offset: 2px; border-radius: 4px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible,
textarea:focus-visible, summary:focus-visible { box-shadow: var(--focus-ring); outline-color: transparent; }

/* ---- Inline SVG icons ---- */
.kc-icon { display: inline-block; width: 1em; height: 1em; fill: currentColor; vertical-align: -0.125em; flex-shrink: 0; }

/* ---- Layout ---- */
.container { max-width: var(--container); margin-inline: auto; padding-inline: 22px; }
.site-main { display: block; }
section, .section { padding-block: clamp(56px, 8vw, 96px); position: relative; }
.section-alt { background: linear-gradient(180deg, var(--bg-soft), #fff); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 54px; }
.eyebrow, .section-head .eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(120deg, rgba(245, 158, 11, 0.14), rgba(139, 92, 246, 0.12));
  color: var(--gold-600);
  padding: 7px 16px; border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.12em; margin-block-end: 18px;
  border: 1px solid rgba(245, 158, 11, 0.22);
}
.section-head h2 { margin-block-end: 14px; }
.section-head p { font-size: 1.08rem; color: var(--text-light); }

/* Gradient text utility */
.text-gradient,
.hero h1 span,
.cta h2 span {
  background: linear-gradient(100deg, var(--gold-400) 10%, var(--gold-500) 40%, var(--aurora-cyan) 110%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ============================================================
   Dark "space" zones — shared backdrop
   ============================================================ */
.kc-space,
.hero, .jobs-hero, .page-header, .single-hero, .footer {
  position: relative;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(34, 211, 238, 0.16), transparent 60%),
    radial-gradient(1000px 600px at 100% 0%, rgba(139, 92, 246, 0.18), transparent 55%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 38%, var(--navy-800) 100%);
  color: #e6edf6;
  overflow: hidden;
}
.hero::before, .jobs-hero::before, .cta::before {
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 140%;
  background:
    radial-gradient(420px 420px at 20% 20%, rgba(245, 158, 11, 0.22), transparent 60%),
    radial-gradient(520px 520px at 80% 10%, rgba(34, 211, 238, 0.18), transparent 60%),
    radial-gradient(480px 480px at 60% 90%, rgba(139, 92, 246, 0.20), transparent 60%);
  filter: blur(8px);
  animation: kc-aurora 18s var(--ease-out) infinite;
  pointer-events: none; z-index: 0;
}
@keyframes kc-aurora {
  0%   { transform: translate3d(0, 0, 0) scale(1); opacity: 0.9; }
  50%  { transform: translate3d(3%, 2%, 0) scale(1.12); opacity: 1; }
  100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.9; }
}
/* faint star grid */
.hero::after { content: ""; position: absolute; inset: auto 0 -1px 0; height: 90px; background: linear-gradient(to top, var(--bg), transparent); z-index: 1; }
.kc-space .container, .hero .container, .jobs-hero .container, .page-header .container, .single-hero .container, .footer .container { position: relative; z-index: 2; }

/* ---- Top bar ---- */
.topbar { background: var(--navy-950); color: #aebed4; font-size: 0.84rem; padding-block: 9px; position: relative; z-index: 1001; border-bottom: 1px solid rgba(255,255,255,0.05); }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #aebed4; }
.topbar a:hover { color: #fff; }
.topbar-info { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.topbar-info span { display: inline-flex; align-items: center; gap: 7px; }
.topbar-info .kc-icon { color: var(--gold-400); }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.topbar-social { display: flex; gap: 6px; }
.topbar-social a { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; transition: all var(--transition); }
.topbar-social a:hover { background: rgba(255,255,255,0.1); color: #fff; transform: translateY(-2px); }

/* ---- Language switcher ---- */
.kc-lang { display: inline-flex; align-items: center; gap: 4px; list-style: none; padding: 0; margin: 0; }
.kc-lang li { display: inline-flex; }
.kc-lang a, .kc-lang span {
  display: inline-flex; align-items: center; padding: 4px 10px; border-radius: var(--r-pill);
  font-family: var(--font-head); font-weight: 700; text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.08em;
  transition: all var(--transition);
}
.kc-lang a { color: #aebed4; }
.kc-lang a:hover { color: #fff; background: rgba(255,255,255,0.1); }
.kc-lang [aria-current="true"] { color: var(--navy-900); background: linear-gradient(120deg, var(--gold-400), var(--gold-500)); }
.kc-lang--mobile { display: none; }

/* ---- Header (glass) ---- */
.header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--glass-bg);
  -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition), background var(--transition);
}
.header.is-scrolled { box-shadow: 0 8px 30px -16px rgba(10, 39, 71, 0.28); background: rgba(255, 255, 255, 0.85); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 16px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; color: var(--ink); letter-spacing: -0.03em; }
.logo:hover { color: var(--ink); }
.logo-mark {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-500) 45%, var(--gold-500));
  color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 1.15rem;
  box-shadow: 0 6px 16px -6px rgba(10, 61, 98, 0.5), inset 0 1px 0 rgba(255,255,255,0.25);
}
.logo .logo-accent { color: var(--gold-500); }
.custom-logo-link { display: inline-flex; align-items: center; }
.custom-logo { height: 44px; width: auto; }

.nav { display: flex; align-items: center; }
.nav-menu { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-menu li { margin: 0; }
.nav a { position: relative; color: var(--text); font-family: var(--font-head); font-weight: 600; padding: 9px 15px; border-radius: var(--r-sm); font-size: 0.95rem; transition: color var(--transition), background var(--transition); }
.nav a::after { content: ""; position: absolute; left: 15px; right: 15px; bottom: 4px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--gold-500), var(--aurora-cyan)); transform: scaleX(0); transform-origin: left; transition: transform var(--transition); }
.nav a:hover { color: var(--navy-700); }
.nav a:hover::after, .nav a.active::after, .nav .current-menu-item > a::after, .nav [aria-current="page"]::after { transform: scaleX(1); }
.nav a.active, .nav .current-menu-item > a, .nav [aria-current="page"] { color: var(--navy-700); }
.header-actions { display: flex; align-items: center; gap: 10px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; border-radius: var(--r-pill); font-family: var(--font-head);
  font-weight: 700; font-size: 0.95rem; cursor: pointer; border: 1.5px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap; text-align: center; line-height: 1.2; letter-spacing: -0.01em;
}
.btn-primary { background: linear-gradient(120deg, var(--gold-500), #f97316); color: #fff; box-shadow: var(--glow-gold); }
.btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(245, 158, 11, 0.6); }
.btn-outline { background: transparent; color: var(--navy-700); border-color: var(--border-strong); }
.btn-outline:hover { background: var(--navy-700); color: #fff; border-color: var(--navy-700); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--ink); padding: 9px 16px; }
.btn-ghost:hover { background: var(--bg-alt); color: var(--navy-700); }
.btn-lg { padding: 15px 30px; font-size: 1.05rem; }
.btn-block { display: flex; width: 100%; }

/* On dark zones, ghost/outline buttons become glassy */
.kc-space .btn-outline, .hero .btn-outline, .cta .btn-outline { color: #fff; border-color: rgba(255,255,255,0.4); }
.kc-space .btn-outline:hover, .hero .btn-outline:hover, .cta .btn-outline:hover { background: #fff; color: var(--navy-900); }

.menu-toggle { display: none; background: none; border: none; font-size: 1.5rem; color: var(--ink); cursor: pointer; line-height: 1; padding: 6px; border-radius: var(--r-sm); }
.menu-toggle:hover { background: var(--bg-alt); }

/* ============================================================
   Hero
   ============================================================ */
.hero { padding: clamp(72px, 11vw, 130px) 0 clamp(96px, 12vw, 140px); }
.hero.has-image { background-image: linear-gradient(160deg, rgba(5, 11, 22, 0.92), rgba(10, 39, 71, 0.82)), var(--kc-hero-image); background-size: cover; background-position: center; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.hero h1 { color: #fff; margin-block-end: 20px; }
.hero p.lead { font-size: 1.18rem; color: rgba(230, 237, 246, 0.85); margin-block-end: 30px; max-width: 560px; }
.hero-search {
  background: var(--glass-bg); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  padding: 9px; border-radius: var(--r-pill); display: flex; gap: 6px;
  box-shadow: 0 24px 50px -24px rgba(0, 0, 0, 0.5); max-width: 560px;
  border: 1px solid var(--glass-border);
}
.hero-search input { flex: 1; border: none; outline: none; padding: 13px 20px; font-size: 1rem; color: var(--ink); font-family: inherit; background: transparent; }
.hero-search input::placeholder { color: var(--muted); }
.hero-stats { display: flex; gap: 36px; margin-block-start: 40px; flex-wrap: wrap; }
.hero-stat strong { display: block; font-family: var(--font-head); font-size: 2.1rem; font-weight: 800; background: linear-gradient(120deg, #fff, var(--gold-400)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-stat span { font-size: 0.88rem; color: rgba(230, 237, 246, 0.7); }
.hero-visual { position: relative; }
.hero-card {
  background: var(--glass-bg-dark); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  border-radius: var(--r-xl); padding: 22px; color: #fff;
  border: 1px solid var(--glass-border-dark);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.6);
}
.hero-card-img { border-radius: var(--r-lg); height: 200px; background: linear-gradient(135deg, var(--navy-500), var(--aurora-cyan)); margin-block-end: 16px; position: relative; overflow: hidden; }
.hero-card-img::after { content: ""; position: absolute; inset: 0; background: rgba(255, 255, 255, 0.95); clip-path: polygon(42% 36%, 42% 64%, 64% 50%); opacity: 0.92; }
.hero-card .course-cat { color: var(--gold-400); }
.hero-card h4 { color: #fff; margin-block-end: 8px; }
.hero-card .meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.9rem; color: rgba(230,237,246,0.7); margin-block-start: 12px; }
.hero-card .course-price, .hero-card .price { color: var(--gold-400); font-weight: 800; }
.floating-badge {
  position: absolute; background: var(--glass-bg); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  padding: 12px 18px; border-radius: var(--r-pill); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; color: var(--ink); font-size: 0.9rem;
  border: 1px solid var(--glass-border);
}
.floating-badge .kc-icon { font-size: 1.3rem; }
.fb-1 { top: -18px; right: -8px; color: var(--success); animation: kc-float 6s var(--ease-out) infinite; }
.fb-2 { bottom: -18px; left: -16px; color: var(--gold-600); animation: kc-float 6s var(--ease-out) infinite 3s; }
@keyframes kc-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ============================================================
   Categories
   ============================================================ */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 20px; }
.cat-card { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 30px 22px; text-align: center; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); overflow: hidden; display: block; }
.cat-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: linear-gradient(90deg, var(--gold-500), var(--aurora-cyan)); transform: scaleX(0); transform-origin: left; transition: transform var(--transition); }
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.cat-card:hover::before { transform: scaleX(1); }
.cat-icon { width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 16px; background: linear-gradient(135deg, var(--navy-600), var(--navy-500)); color: #fff; display: grid; place-items: center; font-size: 1.7rem; transition: all var(--transition); box-shadow: inset 0 1px 0 rgba(255,255,255,0.2); }
.cat-card:hover .cat-icon { background: linear-gradient(135deg, var(--gold-500), var(--gold-600)); transform: scale(1.08) rotate(-4deg); box-shadow: var(--glow-gold); }
.cat-card h4 { font-size: 1.05rem; margin-block-end: 4px; color: var(--ink); }
.cat-card .count { font-size: 0.84rem; color: var(--muted); }

/* ============================================================
   Course cards
   ============================================================ */
.course-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 28px; }
.course-card { position: relative; background: #fff; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border); transition: transform var(--transition), box-shadow var(--transition); display: flex; flex-direction: column; }
.course-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.course-thumb { height: 184px; background-size: cover; background-position: center; position: relative; display: block; }
.course-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(5, 11, 22, 0.28)); }
.course-thumb .badge { position: absolute; z-index: 1; top: 13px; inset-inline-start: 13px; background: linear-gradient(120deg, var(--gold-500), #f97316); color: #fff; padding: 5px 12px; border-radius: var(--r-pill); font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; box-shadow: var(--shadow); }
.course-thumb .badge.new, .course-thumb .badge.free { background: linear-gradient(120deg, var(--success), #0ea5a3); }
.course-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.course-cat { font-family: var(--font-head); font-size: 0.74rem; color: var(--navy-500); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-block-end: 9px; }
.course-cat a { color: inherit; }
.course-title { font-family: var(--font-head); font-size: 1.12rem; font-weight: 700; color: var(--ink); margin-block-end: 9px; line-height: 1.32; }
.course-title a { color: inherit; }
.course-title a:hover { color: var(--gold-600); }
.course-instructor { font-size: 0.86rem; color: var(--muted); margin-block-end: 13px; display: flex; align-items: center; gap: 6px; }
.course-meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--text-light); margin-block-end: 15px; }
.course-meta .kc-icon { color: var(--gold-600); margin-inline-end: 4px; }
.course-rating { display: inline-flex; align-items: center; gap: 5px; }
.course-rating .stars { color: var(--gold-500); letter-spacing: 1px; }
.course-footer { display: flex; justify-content: space-between; align-items: center; padding-block-start: 15px; border-top: 1px solid var(--border); margin-block-start: auto; }
.course-price { font-family: var(--font-head); font-size: 1.3rem; font-weight: 800; color: var(--navy-700); }
.course-price .old { font-size: 0.88rem; color: var(--muted); text-decoration: line-through; font-weight: 500; margin-inline-end: 6px; }
.course-price.free { color: #047857; }

/* ---- Tabs / filters ---- */
.tabs { display: flex; gap: 4px; justify-content: center; margin-block-end: 40px; flex-wrap: wrap; }
.tab { background: #fff; border: 1px solid var(--border); padding: 9px 20px; font-family: var(--font-head); font-weight: 600; color: var(--text-light); cursor: pointer; font-size: 0.92rem; border-radius: var(--r-pill); transition: all var(--transition); text-decoration: none; }
.tab:hover { color: var(--navy-700); border-color: var(--border-strong); }
.tab.active, .tab[aria-selected="true"], .tab[aria-pressed="true"] { color: #fff; background: linear-gradient(120deg, var(--navy-700), var(--navy-500)); border-color: transparent; box-shadow: var(--shadow); }
.course-card[hidden] { display: none; }

/* ---- Features ---- */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px; }
.feature { text-align: center; padding: 32px 22px; border-radius: var(--r-lg); transition: transform var(--transition), box-shadow var(--transition), background var(--transition); }
.feature:hover { transform: translateY(-4px); background: #fff; box-shadow: var(--shadow-lg); }
.feature-icon { width: 74px; height: 74px; margin: 0 auto 20px; border-radius: 20px; background: linear-gradient(135deg, rgba(245, 158, 11, 0.14), rgba(139, 92, 246, 0.12)); color: var(--gold-600); display: grid; place-items: center; font-size: 1.9rem; border: 1px solid rgba(245, 158, 11, 0.18); }
.feature h4 { margin-block-end: 9px; color: var(--ink); }
.feature .stat-num { font-family: var(--font-head); color: var(--navy-700); font-size: 2.3rem; font-weight: 800; margin-block-end: 4px; }

/* ============================================================
   Jobs
   ============================================================ */
.jobs-hero { padding: clamp(60px, 9vw, 96px) 0 clamp(54px, 7vw, 80px); text-align: center; }
.jobs-hero h1 { color: #fff; }
.jobs-hero p { color: rgba(230, 237, 246, 0.82); font-size: 1.12rem; max-width: 700px; margin: 0 auto 32px; }
.job-search { background: var(--glass-bg); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); padding: 12px; border-radius: var(--r-lg); display: grid; grid-template-columns: 2fr 1.5fr 1fr auto; gap: 8px; max-width: 920px; margin: 0 auto; box-shadow: 0 30px 60px -30px rgba(0,0,0,0.5); border: 1px solid var(--glass-border); }
.job-search input, .job-search select { border: none; outline: none; padding: 13px 15px; font-size: 0.95rem; color: var(--ink); background: rgba(255,255,255,0.7); border-radius: var(--r-sm); font-family: inherit; }
.jobs-layout { display: grid; grid-template-columns: 290px 1fr; gap: 34px; align-items: start; }
.jobs-sidebar { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 26px; align-self: start; position: sticky; top: 100px; box-shadow: var(--shadow-sm); }
.filter-group { margin-block-end: 26px; border: 0; }
.filter-group h4, .filter-group legend { font-family: var(--font-head); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; margin-block-end: 14px; color: var(--ink); padding-block-end: 10px; border-bottom: 1px solid var(--border); width: 100%; font-weight: 700; }
.filter-group label { display: flex; align-items: center; gap: 9px; font-size: 0.92rem; color: var(--text-light); padding-block: 5px; cursor: pointer; }
.filter-group label:hover { color: var(--navy-700); }
.filter-group input[type="checkbox"], .filter-group input[type="radio"] { accent-color: var(--gold-500); width: 16px; height: 16px; }
.filter-group .count { margin-inline-start: auto; background: var(--bg-alt); color: var(--muted); padding: 1px 9px; border-radius: var(--r-pill); font-size: 0.76rem; }
.jobs-list-head { display: flex; justify-content: space-between; align-items: center; margin-block-end: 20px; padding-block-end: 16px; border-bottom: 1px solid var(--border); gap: 12px; flex-wrap: wrap; }
.jobs-list-head h2, .jobs-list-head h3 { margin: 0; }
.jobs-list-head select { border: 1px solid var(--border); padding: 9px 13px; border-radius: var(--r-sm); font-family: inherit; background: #fff; color: var(--text); }
.job-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 24px; margin-block-end: 16px; display: grid; grid-template-columns: 64px 1fr auto; gap: 20px; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); align-items: center; }
.job-card:hover { border-color: transparent; box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.job-logo { width: 64px; height: 64px; border-radius: var(--r); background: linear-gradient(135deg, var(--navy-600), var(--navy-500)); color: #fff; display: grid; place-items: center; font-family: var(--font-head); font-size: 1.4rem; font-weight: 800; box-shadow: inset 0 1px 0 rgba(255,255,255,0.2); }
.job-main h2, .job-main h3 { font-family: var(--font-head); font-size: 1.15rem; margin-block-end: 4px; color: var(--ink); }
.job-main h2 a, .job-main h3 a { color: inherit; }
.job-main h2 a:hover, .job-main h3 a:hover { color: var(--gold-600); }
.job-company { color: var(--navy-600); font-weight: 600; font-size: 0.95rem; margin-block-end: 10px; }
.job-tags { display: flex; gap: 8px; flex-wrap: wrap; font-size: 0.84rem; color: var(--text-light); }
.job-tag { background: var(--bg-alt); padding: 4px 11px; border-radius: var(--r-pill); display: inline-flex; align-items: center; gap: 5px; }
.job-tag.salary { background: rgba(16, 185, 129, 0.12); color: #047857; font-weight: 600; }
.job-tag.featured { background: linear-gradient(120deg, rgba(245, 158, 11, 0.18), rgba(139, 92, 246, 0.14)); color: var(--gold-600); font-weight: 700; }
.job-aside { text-align: end; font-size: 0.84rem; color: var(--muted); }
.job-aside .date { display: block; margin-block-end: 12px; }

/* ---- Pagination ---- */
.pagination { margin-block-start: 44px; }
.pagination .nav-links { display: flex; justify-content: center; gap: 7px; flex-wrap: wrap; }
.pagination a, .pagination span, .page-numbers { min-width: 42px; height: 42px; display: grid; place-items: center; padding-inline: 8px; border-radius: var(--r-sm); background: #fff; border: 1px solid var(--border); color: var(--text); font-family: var(--font-head); font-weight: 600; transition: all var(--transition); }
.pagination a:hover, a.page-numbers:hover { background: var(--navy-700); color: #fff; border-color: var(--navy-700); transform: translateY(-2px); }
.pagination .active, .page-numbers.current { background: linear-gradient(120deg, var(--gold-500), #f97316); color: #fff; border-color: transparent; box-shadow: var(--glow-gold); }
.page-numbers.dots { border-color: transparent; background: transparent; }

/* ---- Testimonials ---- */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testimonial { background: #fff; padding: 32px; border-radius: var(--r-lg); border: 1px solid var(--border); box-shadow: var(--shadow-sm); position: relative; transition: transform var(--transition), box-shadow var(--transition); }
.testimonial:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.testimonial::before { content: "\201C"; position: absolute; top: 14px; inset-inline-end: 26px; font-size: 5rem; background: linear-gradient(120deg, var(--gold-400), var(--aurora-violet)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; opacity: 0.5; line-height: 1; font-family: Georgia, serif; }
.testimonial p { color: var(--text); font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; margin-block-start: 20px; padding-block-start: 20px; border-top: 1px solid var(--border); }
.testimonial-avatar { width: 50px; height: 50px; border-radius: 50%; background: linear-gradient(135deg, var(--navy-600), var(--gold-500)); color: #fff; display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; flex-shrink: 0; }
.testimonial-author strong { display: block; color: var(--ink); font-family: var(--font-head); }
.testimonial-author small { color: var(--muted); }

/* ---- CTA ---- */
.cta { background: radial-gradient(800px 400px at 50% -40%, rgba(34,211,238,0.18), transparent), linear-gradient(135deg, var(--navy-900), var(--navy-700)); color: #fff; text-align: center; border-radius: var(--r-xl); padding: clamp(48px, 7vw, 72px) 30px; position: relative; overflow: hidden; border: 1px solid var(--glass-border-dark); }
.cta h2 { color: #fff; margin-block-end: 14px; font-size: clamp(1.8rem, 3vw, 2.4rem); }
.cta p { color: rgba(230, 237, 246, 0.85); margin-block-end: 28px; font-size: 1.1rem; }
.cta .btn { position: relative; z-index: 2; }

/* ---- Footer ---- */
.footer { padding: clamp(56px, 8vw, 80px) 0 0; margin-block-start: 70px; }
.footer .container { display: block; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 44px; padding-block-end: 52px; }
.footer h5 { color: #fff; font-family: var(--font-head); font-size: 1rem; margin-block-end: 20px; letter-spacing: 0.02em; }
.footer p { color: rgba(230, 237, 246, 0.6); font-size: 0.92rem; }
.footer ul { list-style: none; padding: 0; }
.footer ul li { margin-block-end: 11px; }
.footer ul a { color: rgba(230, 237, 246, 0.66); font-size: 0.92rem; }
.footer ul a:hover { color: var(--gold-400); padding-inline-start: 5px; }
.footer .logo { color: #fff; margin-block-end: 16px; }
.footer-social { display: flex; gap: 10px; margin-block-start: 18px; }
.footer-social a { width: 38px; height: 38px; border-radius: 11px; background: rgba(255, 255, 255, 0.07); display: grid; place-items: center; color: #fff; transition: all var(--transition); border: 1px solid rgba(255,255,255,0.08); }
.footer-social a:hover { background: linear-gradient(135deg, var(--gold-500), #f97316); transform: translateY(-3px); color: #fff; border-color: transparent; }
.footer-newsletter input { width: 100%; padding: 13px 15px; border: 1px solid rgba(255, 255, 255, 0.12); background: rgba(255, 255, 255, 0.05); border-radius: var(--r-sm); color: #fff; font-family: inherit; margin-block-end: 10px; }
.footer-newsletter input::placeholder { color: rgba(230,237,246,0.45); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.08); padding-block: 24px; text-align: center; font-size: 0.88rem; color: rgba(230, 237, 246, 0.5); }
.footer-bottom a { color: rgba(230, 237, 246, 0.7); }
.footer-bottom a:hover { color: var(--gold-400); }

/* ---- Page header (inner) ---- */
.page-header { padding: clamp(56px, 8vw, 88px) 0; text-align: center; }
.page-header h1 { color: #fff; margin-block-end: 10px; }
.breadcrumb { font-size: 0.9rem; color: rgba(230, 237, 246, 0.75); }
.breadcrumb a { color: var(--gold-400); }
.breadcrumb .sep { margin-inline: 7px; opacity: 0.5; }

/* ---- Forms ---- */
.form-group { margin-block-end: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label { display: block; font-family: var(--font-head); font-weight: 600; margin-block-end: 7px; color: var(--ink); font-size: 0.92rem; }
.form-group .req { color: var(--danger); }
.form-control { width: 100%; padding: 13px 15px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); font-family: inherit; font-size: 0.95rem; transition: border-color var(--transition), box-shadow var(--transition); background: var(--bg-soft); color: var(--text); }
.form-control:focus { outline: none; border-color: var(--navy-500); background: #fff; box-shadow: 0 0 0 4px rgba(30, 96, 145, 0.1); }
.form-control[aria-invalid="true"] { border-color: var(--danger); }
.form-error { color: var(--danger); font-size: 0.85rem; margin-block-start: 5px; }
textarea.form-control { min-height: 140px; resize: vertical; }
.form-consent { font-weight: 400; font-size: 0.9rem; color: var(--text-light); display: flex; gap: 9px; align-items: flex-start; }
.kc-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.kc-notice { padding: 15px 18px; border-radius: var(--r-sm); margin-block-end: 22px; border: 1px solid transparent; font-size: 0.95rem; }
.kc-notice--success { background: rgba(16, 185, 129, 0.1); border-color: rgba(16, 185, 129, 0.4); color: #047857; }
.kc-notice--error { background: rgba(239, 68, 68, 0.08); border-color: rgba(239, 68, 68, 0.4); color: #b91c1c; }

.search-form { display: flex; gap: 8px; }
.search-form .search-field { flex: 1; padding: 13px 15px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); font-family: inherit; }

/* ---- Contact ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 44px; }
.contact-info { background: linear-gradient(160deg, var(--bg-soft), #fff); padding: 34px; border-radius: var(--r-lg); border: 1px solid var(--border); }
.contact-info-item { display: flex; gap: 15px; margin-block-end: 24px; }
.contact-info-item .icon { width: 46px; height: 46px; background: linear-gradient(135deg, var(--gold-500), #f97316); color: #fff; border-radius: 13px; display: grid; place-items: center; flex-shrink: 0; font-size: 1.2rem; box-shadow: var(--glow-gold); }
.contact-info-item h4 { margin-block-end: 3px; font-size: 1rem; color: var(--ink); }
.contact-info-item p { margin: 0; font-size: 0.92rem; }
.contact-social { display: flex; gap: 10px; margin-block-start: 24px; }
.contact-social a { width: 42px; height: 42px; border-radius: 12px; background: var(--navy-700); color: #fff; display: grid; place-items: center; transition: all var(--transition); }
.contact-social a:hover { background: linear-gradient(135deg, var(--gold-500), #f97316); transform: translateY(-2px); color: #fff; }

/* ---- FAQ ---- */
.faq-list { max-width: 800px; margin-inline: auto; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 4px 26px; margin-block-end: 14px; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition); }
.faq-item[open] { box-shadow: var(--shadow); }
.faq-item summary { display: flex; align-items: center; gap: 11px; cursor: pointer; list-style: none; font-family: var(--font-head); font-weight: 700; color: var(--ink); padding-block: 20px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .kc-icon { color: var(--gold-600); }
.faq-item summary::after { content: ""; inline-size: 10px; block-size: 10px; margin-inline-start: auto; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform var(--transition); }
.faq-item[open] summary::after { transform: rotate(-135deg); }
.faq-item p { margin-block: 0 20px; }

/* ---- Single course / job ---- */
.single-hero { padding: clamp(48px, 7vw, 72px) 0; }
.single-hero .breadcrumb { margin-block-end: 16px; }
.single-hero h1 { color: #fff; max-width: 820px; }
.single-hero .course-cat { color: var(--gold-400); }
.single-hero .job-company { color: rgba(230, 237, 246, 0.85); }
.single-hero .single-meta { display: flex; flex-wrap: wrap; gap: 22px; margin-block-start: 18px; color: rgba(230, 237, 246, 0.85); font-size: 0.95rem; }
.single-hero .single-meta .kc-icon { color: var(--gold-400); margin-inline-end: 5px; }
.single-layout { display: grid; grid-template-columns: 1fr 350px; gap: 44px; align-items: start; }
.single-aside { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: 26px; position: sticky; top: 100px; }
.single-aside .course-thumb { height: 180px; border-radius: var(--r); margin-block-end: 18px; }
.single-aside .course-price { font-size: 1.9rem; margin-block-end: 16px; }
.price-box { display: flex; align-items: baseline; gap: 10px; margin-block-end: 16px; }
.meta-list { list-style: none; padding: 0; margin: 18px 0 0; }
.meta-list li { display: flex; align-items: center; gap: 11px; padding-block: 12px; border-top: 1px solid var(--border); font-size: 0.92rem; color: var(--text-light); }
.meta-list li .kc-icon { color: var(--gold-600); }
.meta-list li strong { color: var(--ink); margin-inline-start: auto; font-family: var(--font-head); }
.instructor-box { display: flex; align-items: center; gap: 15px; margin-block-start: 26px; }

/* ---- Entry content ---- */
.entry-content { font-size: 1.05rem; }
.entry-content > * + * { margin-block-start: 1.1em; }
.entry-content h2 { margin-block-start: 1.4em; }
.entry-content ul, .entry-content ol { padding-inline-start: 1.4em; color: var(--text-light); }
.entry-content li { margin-block-end: 0.4em; }
.entry-content blockquote { border-inline-start: 4px solid var(--gold-500); padding-inline-start: 18px; color: var(--text); font-style: italic; }
.entry-content img { border-radius: var(--r); }
.entry-content a { color: var(--gold-600); text-decoration: underline; text-underline-offset: 3px; }
.alignwide { width: min(100%, 1100px); margin-inline: auto; }
.alignfull { width: 100%; }
.aligncenter { display: block; margin-inline: auto; }
.wp-caption-text, .wp-element-caption { font-size: 0.85rem; color: var(--muted); text-align: center; }

.entry-card { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 26px; margin-block-end: 16px; box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); }
.entry-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.entry-title { font-size: 1.25rem; margin-block-end: 8px; }
.content-none { text-align: center; padding: 64px 20px; }
.list-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-block-end: 26px; }
.instructor-avatar { width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 16px; display: grid; place-items: center; color: #fff; font-family: var(--font-head); font-size: 2rem; font-weight: 800; background-size: cover; background-position: center; box-shadow: var(--shadow); }
.instructor-role { color: var(--gold-600); font-weight: 600; margin-block-end: 8px; }
.instructor-card { transition: transform var(--transition), box-shadow var(--transition); }
.instructor-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

/* ============================================================
   Scroll reveal (progressive enhancement; off w/ reduced motion)
   ============================================================ */
html.kc-reveal .reveal-on-scroll { opacity: 0; transform: translateY(22px); transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
html.kc-reveal .reveal-on-scroll.is-visible { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .jobs-layout { grid-template-columns: 1fr; }
  .jobs-sidebar { position: static; }
  .contact-grid { grid-template-columns: 1fr; }
  .single-layout { grid-template-columns: 1fr; }
  .single-aside { position: static; }
}

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav { position: absolute; top: 100%; inset-inline: 0; background: rgba(255,255,255,0.97); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); padding: 16px; box-shadow: var(--shadow-lg); display: none; border-top: 1px solid var(--border); }
  .nav.open { display: block; }
  .nav-menu { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav a { padding: 13px 16px; }
  .nav a::after { display: none; }
  .kc-lang--mobile { display: flex; margin-block-start: 12px; padding-block-start: 12px; border-top: 1px solid var(--border); }
  .kc-lang--mobile a, .kc-lang--mobile span { color: var(--text); }
  .kc-lang--mobile [aria-current="true"] { color: var(--navy-900); }
  .header-actions .btn-outline, .header-actions .btn-ghost { display: none; }
  .topbar { display: none; }
  .job-search { grid-template-columns: 1fr; }
  .job-card { grid-template-columns: 56px 1fr; }
  .job-aside { grid-column: 1 / -1; text-align: start; display: flex; justify-content: space-between; align-items: center; }
  .job-aside .date { margin-block-end: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  html.kc-reveal .reveal-on-scroll { opacity: 1; transform: none; }
}