/* =========================================================
   Laksh Learns — Editorial learning directory
   ========================================================= */

:root {
  --bg: #f5f2eb;
  --bg-elevated: #fbf9f4;
  --surface: #ffffff;
  --surface-2: #eeeadf;
  --ink: #171713;
  --ink-soft: #55534b;
  --ink-muted: #706d64;
  --line: #e0dbcf;
  --accent: #c64120;
  --accent-strong: #a93718;
  --accent-soft: #fbe4dc;
  --sage: #dce5d7;
  --sage-deep: #4d6652;
  --powder: #dce6ef;
  --powder-deep: #4d6778;
  --sand: #eedfc9;
  --sand-deep: #765737;
  --footer-bg: #151510;
  --footer-ink: #f7f3ea;
  --stat1-bg: #191914;
  --stat1-ink: #f7f3ea;
  --stat1-muted: rgba(247, 243, 234, 0.58);
  --stat2-bg: #dce5d7;
  --stat2-ink: #1d2c21;
  --stat2-muted: rgba(29, 44, 33, 0.58);
  --stat3-bg: #dce6ef;
  --stat3-ink: #1a2b37;
  --stat3-muted: rgba(26, 43, 55, 0.58);
  --stat4-bg: #eedfc9;
  --stat4-ink: #3a2a17;
  --stat4-muted: rgba(58, 42, 23, 0.58);
  --shadow-sm: 0 1px 2px rgba(23, 23, 19, 0.04), 0 6px 20px rgba(23, 23, 19, 0.04);
  --shadow-md: 0 12px 40px rgba(23, 23, 19, 0.08);
  --shadow-lg: 0 28px 80px rgba(23, 23, 19, 0.14);
  --font: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-display: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --transition: 0.28s cubic-bezier(0.2, 0.75, 0.3, 1);
  --max-width: 1240px;
  --nav-height: 74px;

  /* Compatibility aliases used by admin.css and legacy markup */
  --primary: var(--accent);
  --secondary: var(--sage-deep);
  --primary-dim: var(--accent-soft);
  --secondary-dim: rgba(77, 102, 82, 0.12);
  --accent-dim: var(--accent-soft);
  --bg2: var(--surface);
  --card-bg: var(--surface);
  --card-border: var(--line);
  --glass: color-mix(in srgb, var(--surface) 86%, transparent);
  --glass-border: var(--line);
  --overlay: rgba(23, 23, 19, 0.48);
  --text: var(--ink);
  --text-secondary: var(--ink-soft);
  --text-muted: var(--ink-muted);
  --shadow: var(--shadow-sm);
  --glow-color: rgba(228, 86, 51, 0.18);
  --gradient-2: linear-gradient(135deg, #e45633, #c64120);
  --gradient-3: linear-gradient(135deg, #e45633, #e45633);
  --particle-r: 228;
  --particle-g: 86;
  --particle-b: 51;
}

[data-theme="dark"] {
  --bg: #0f0f0c;
  --bg-elevated: #151511;
  --surface: #1b1b16;
  --surface-2: #24241e;
  --ink: #f3efe5;
  --ink-soft: #b6b2a7;
  --ink-muted: #918e84;
  --line: #302f27;
  --accent: #ff7757;
  --accent-strong: #ff8e73;
  --accent-soft: #3a221b;
  --sage: #26332a;
  --sage-deep: #a8c3ad;
  --powder: #202f3b;
  --powder-deep: #adc9db;
  --sand: #35291d;
  --sand-deep: #dbbe96;
  --footer-bg: #090907;
  --footer-ink: #f7f3ea;
  --stat1-bg: #f0ebdd;
  --stat1-ink: #171713;
  --stat1-muted: rgba(23, 23, 19, 0.58);
  --stat2-bg: #26332a;
  --stat2-ink: #e7f0e6;
  --stat2-muted: rgba(231, 240, 230, 0.58);
  --stat3-bg: #202f3b;
  --stat3-ink: #e5eff5;
  --stat3-muted: rgba(229, 239, 245, 0.58);
  --stat4-bg: #35291d;
  --stat4-ink: #f3e5d1;
  --stat4-muted: rgba(243, 229, 209, 0.58);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.18), 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 16px 48px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 32px 90px rgba(0, 0, 0, 0.42);
  --secondary-dim: rgba(168, 195, 173, 0.12);
  --glow-color: rgba(255, 119, 87, 0.2);
  --gradient-2: linear-gradient(135deg, #ff7757, #e45633);
  --gradient-3: linear-gradient(135deg, #ff7757, #ff7757);
  --particle-r: 255;
  --particle-g: 119;
  --particle-b: 87;
}

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

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background var(--transition), color var(--transition);
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.45;
  background-image: radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--ink) 8%, transparent) 1px, transparent 0);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, black, transparent 48%);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 48%);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
  font: inherit;
}

input,
select {
  color: inherit;
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

ul {
  list-style: none;
}

::selection {
  background: var(--accent);
  color: #fff;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  border: 3px solid var(--bg);
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 28%, var(--bg));
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100003;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Legacy visual effects are intentionally retired */
.loading-screen,
.noise,
.galaxy,
.blob,
#particle-canvas,
.custom-cursor,
.custom-cursor-dot,
.floating-icon,
.card-glow {
  display: none !important;
}

/* Progress and transitions */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100001;
  width: 0;
  height: 2px;
  background: var(--accent);
  pointer-events: none;
  transition: width 0.08s linear;
}

.page-transition {
  display: none !important;
}

/* =========================================================
   Navigation
   ========================================================= */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  padding: 16px 24px;
  transition: padding var(--transition);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  min-height: 58px;
  margin: 0 auto;
  padding: 0 12px 0 16px;
  border: 1px solid transparent;
  border-radius: 18px;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition), padding var(--transition);
}

.navbar.scrolled {
  padding-top: 10px;
}

.navbar.scrolled .navbar-inner {
  border-color: var(--line);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  box-shadow: var(--shadow-sm);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  white-space: nowrap;
}

.nav-logo::before {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  content: '✳';
  font-family: var(--font);
  font-size: 15px;
  font-weight: 700;
  transition: transform var(--transition), background var(--transition);
}

.nav-logo:hover::before {
  background: var(--accent);
  transform: rotate(45deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links > a {
  padding: 8px 13px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  transition: color var(--transition), background var(--transition);
}

.nav-links > a:hover,
.nav-links > a.active-link {
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  color: var(--ink);
}

.theme-toggle {
  display: grid;
  width: 38px;
  height: 38px;
  margin-left: 6px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  font-size: 1rem;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.theme-toggle:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: rotate(20deg);
}

.hamburger {
  display: none;
  width: 42px;
  height: 42px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
}

.hamburger span {
  width: 18px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(4.5px, 4.5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4.5px, -4.5px);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 9997;
  background: rgba(15, 15, 12, 0.4);
  opacity: 0;
  visibility: hidden;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  transition: opacity var(--transition), visibility var(--transition);
}

.nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* =========================================================
   Home hero
   ========================================================= */

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
  align-items: center;
  gap: clamp(30px, 5vw, 72px);
  width: 100%;
  max-width: var(--max-width);
  min-height: 790px;
  margin: 0 auto;
  padding: 150px 32px 72px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 28px;
  padding: 8px 12px 8px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.hero-badge::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  content: '';
}

.hero-title {
  max-width: 760px;
  margin-bottom: 24px;
  font-family: var(--font-display);
  font-size: clamp(4rem, 6.8vw, 6.75rem);
  font-weight: 400;
  letter-spacing: -0.048em;
  line-height: 0.91;
}

.hero-title em,
.gradient-text {
  color: var(--accent);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
}

.hero-subtitle {
  max-width: 560px;
  margin-bottom: 30px;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.45vw, 1.15rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 21px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 750;
  letter-spacing: -0.01em;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--ink);
  color: var(--bg);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--ink) 16%, transparent);
}

.btn-primary:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 30px var(--glow-color);
}

.btn-secondary {
  border-color: var(--line);
  background: color-mix(in srgb, var(--surface) 60%, transparent);
  color: var(--ink);
}

.btn-secondary:hover {
  border-color: var(--ink);
  background: var(--surface);
}

.btn-glow::before {
  display: none;
}

.hero-search {
  display: flex;
  align-items: center;
  width: min(100%, 520px);
  min-height: 58px;
  margin-top: 30px;
  padding: 8px 9px 8px 17px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.hero-search:hover {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.hero-search-icon {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-right: 11px;
  color: var(--ink-muted);
}

.hero-search-text {
  flex: 1;
  color: var(--ink-muted);
  font-size: 0.86rem;
  font-weight: 550;
}

.hero-search-shortcut {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--bg);
  color: var(--ink-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.64rem;
  font-weight: 700;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--ink-muted);
  font-size: 0.74rem;
  font-weight: 550;
}

.hero-note::before {
  content: '✓';
  color: var(--sage-deep);
  font-weight: 800;
}

/* Hero learning-board visual */
.hero-visual {
  position: relative;
  display: flex;
  min-height: 570px;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.hero-visual::before {
  position: absolute;
  top: 9%;
  left: 6%;
  width: 88%;
  height: 80%;
  border-radius: 43% 57% 56% 44% / 44% 43% 57% 56%;
  background: var(--powder);
  content: '';
  transform: rotate(-7deg);
}

.hero-visual::after {
  position: absolute;
  right: 2%;
  bottom: 5%;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: var(--accent);
  content: '';
  opacity: 0.94;
  transform: rotate(12deg);
}

.hero-panel {
  position: relative;
  z-index: 2;
  width: min(100%, 390px);
  padding: 11px;
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  border-radius: 27px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transform: rotate(-2deg);
  transition: transform 0.55s cubic-bezier(0.2, 0.75, 0.3, 1);
}

.hero-visual:hover .hero-panel {
  transform: rotate(0deg) translateY(-5px);
}

.hero-panel-cover {
  position: relative;
  display: flex;
  min-height: 226px;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 20px;
  border-radius: 18px;
  background: #1b1b16;
  color: #f7f3ea;
}

.cover-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.cover-orbit::before,
.cover-orbit::after {
  position: absolute;
  border-radius: 50%;
  content: '';
}

.cover-orbit::before {
  top: 17px;
  left: 40px;
  width: 105px;
  height: 105px;
  background: #dce6ef;
}

.cover-orbit::after {
  right: 16px;
  bottom: 18px;
  width: 70px;
  height: 70px;
  background: #e45633;
}

.cover-spark {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  color: #f7f3ea;
  font-family: var(--font-display);
  font-size: 7rem;
  line-height: 1;
  transform: translate(-50%, -54%) rotate(12deg);
}

.cover-label {
  position: relative;
  z-index: 3;
  align-self: flex-start;
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.cover-stats {
  position: relative;
  z-index: 3;
  display: flex;
  gap: 17px;
  font-size: 0.66rem;
  font-weight: 600;
  opacity: 0.7;
}

.hero-panel-body {
  padding: 19px 12px 12px;
}

.panel-kicker {
  margin-bottom: 7px;
  color: var(--accent);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-panel-body h2 {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1.72rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.panel-description {
  color: var(--ink-soft);
  font-size: 0.73rem;
  line-height: 1.55;
}

.panel-progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  margin-bottom: 8px;
  color: var(--ink-muted);
  font-size: 0.63rem;
  font-weight: 650;
}

.panel-progress-head strong {
  color: var(--ink);
  font-weight: 800;
}

.progress-track {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-2);
}

.progress-track span {
  display: block;
  width: 72%;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.float-note {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px 11px 11px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.float-note strong {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.float-note small {
  display: block;
  margin-top: 1px;
  color: var(--ink-muted);
  font-size: 0.58rem;
  font-weight: 600;
}

.float-icon {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: var(--sage);
  color: #263d2b;
  font-size: 0.84rem;
  font-weight: 800;
}

.float-note--one {
  top: 13%;
  right: -2%;
  animation: float 5.5s ease-in-out infinite;
}

.float-note--two {
  bottom: 15%;
  left: -6%;
  animation: float 6.5s ease-in-out -1.4s infinite;
}

.float-icon--accent {
  background: var(--accent-soft);
  color: var(--accent);
}

.hero-sticker {
  position: absolute;
  top: 0;
  left: 3%;
  z-index: 4;
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--sand);
  color: var(--sand-deep);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.05;
  text-align: center;
  transform: rotate(-11deg);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

/* Trust strip */
.trust-bar {
  display: flex;
  align-items: center;
  gap: 28px;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 26px 32px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-label {
  flex: 0 0 auto;
  color: var(--ink-muted);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.trust-logos {
  display: flex;
  align-items: center;
  flex: 1;
  flex-wrap: wrap;
  gap: 17px 34px;
}

.trust-logo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  transition: color var(--transition);
}

.trust-logo:hover {
  color: var(--ink);
}

.trust-logo img {
  width: auto;
  max-width: 96px;
  height: 20px;
  object-fit: contain;
  filter: grayscale(1);
}

.trust-logo-mark {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.53rem;
  font-weight: 900;
  box-shadow: inset 0 0 0 1px var(--line);
}

/* =========================================================
   Shared sections
   ========================================================= */

.section {
  position: relative;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 96px 32px;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 40px;
  text-align: left;
}

.section-header > div {
  max-width: 660px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--accent);
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 18px;
  height: 1px;
  background: currentColor;
  content: '';
}

.section-title {
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.4vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.section-subtitle {
  max-width: 540px;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.65;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--ink);
  color: var(--ink);
  font-size: 0.76rem;
  font-weight: 750;
  white-space: nowrap;
  transition: gap var(--transition), color var(--transition), border-color var(--transition);
}

.section-link:hover {
  gap: 12px;
  border-color: var(--accent);
  color: var(--accent);
}

/* =========================================================
   Stats
   ========================================================= */

.stats {
  padding-top: 88px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
}

.stat-card {
  position: relative;
  display: flex;
  min-height: 218px;
  flex-direction: column;
  overflow: hidden;
  padding: 24px;
  border: 1px solid transparent;
  border-radius: 24px;
  background: var(--surface-2);
}

.stat-card::after {
  position: absolute;
  right: -40px;
  bottom: -64px;
  width: 155px;
  height: 155px;
  border: 1px solid currentColor;
  border-radius: 50%;
  content: '';
  opacity: 0.12;
}

.stat-card:nth-child(1) {
  background: var(--stat1-bg);
  color: var(--stat1-ink);
}

.stat-card:nth-child(2) {
  background: var(--stat2-bg);
  color: var(--stat2-ink);
}

.stat-card:nth-child(3) {
  background: var(--stat3-bg);
  color: var(--stat3-ink);
}

.stat-card:nth-child(4) {
  background: var(--stat4-bg);
  color: var(--stat4-ink);
}

.stat-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: auto;
}

.stat-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 0.61rem;
  font-weight: 800;
  opacity: 0.72;
}

.stat-number {
  margin: 36px 0 4px;
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 4.5vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.9;
}

.stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  opacity: 0.7;
}

/* =========================================================
   Provider directory
   ========================================================= */

.providers-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
}

.provider-card {
  position: relative;
  display: flex;
  min-height: 240px;
  flex-direction: column;
  overflow: hidden;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 1px 0 rgba(23, 23, 19, 0.02);
  text-align: left;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.provider-card::before {
  position: absolute;
  top: 0;
  left: 22px;
  width: 32px;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: var(--accent, var(--accent));
  content: '';
  transition: width var(--transition);
}

.provider-card:hover {
  border-color: color-mix(in srgb, var(--accent, var(--accent)) 35%, var(--line));
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.provider-card:hover::before {
  width: calc(100% - 44px);
}

.provider-logo {
  display: flex;
  width: 50px;
  height: 50px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 21px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elevated);
  color: var(--accent, var(--accent));
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  transition: transform var(--transition), border-color var(--transition);
}

.provider-card:hover .provider-logo {
  border-color: color-mix(in srgb, var(--accent, var(--accent)) 40%, var(--line));
  transform: rotate(-4deg) scale(1.04);
}

.provider-logo-fallback {
  border-color: color-mix(in srgb, var(--brand) 24%, var(--line));
  background: var(--bg-elevated);
  background: color-mix(in srgb, var(--brand) 12%, var(--bg-elevated));
  color: var(--ink);
}

.provider-logo-img {
  width: 100%;
  height: 100%;
  padding: 10px;
  object-fit: contain;
  filter: none;
}

.provider-name {
  margin-bottom: 6px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.provider-desc {
  display: -webkit-box;
  overflow: hidden;
  margin-bottom: 16px;
  color: var(--ink-muted);
  font-size: 0.71rem;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.provider-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  color: var(--ink-muted);
  font-size: 0.65rem;
  font-weight: 650;
}

.provider-meta + .provider-meta {
  margin-top: 5px;
}

.provider-count {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink-soft);
  font-size: 0.59rem;
  font-weight: 700;
}

.provider-count::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent, var(--accent));
  content: '';
}

.provider-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.65rem;
  font-weight: 750;
  transition: color var(--transition);
}

.provider-cta::after {
  content: '↗';
  font-size: 0.84rem;
  transition: transform var(--transition);
}

.provider-card:hover .provider-cta {
  color: var(--accent, var(--accent));
}

.provider-card:hover .provider-cta::after {
  transform: translate(2px, -2px);
}

/* =========================================================
   Editorial values panel
   ========================================================= */

.values-section {
  padding-top: 28px;
}

.values-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  gap: clamp(36px, 7vw, 100px);
  overflow: hidden;
  padding: clamp(34px, 5vw, 66px);
  border-radius: 32px;
  background: #171713;
  color: #f6f1e7;
}

.values-panel::after {
  position: absolute;
  top: -130px;
  right: -80px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(246, 241, 231, 0.12);
  border-radius: 50%;
  content: '';
}

.values-copy {
  position: relative;
  z-index: 1;
}

.values-copy .eyebrow {
  color: #ff8d71;
}

.values-copy h2 {
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.8vw, 4.7rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.values-copy p {
  max-width: 440px;
  margin-bottom: 26px;
  color: rgba(246, 241, 231, 0.62);
  font-size: 0.88rem;
  line-height: 1.7;
}

.values-panel .btn-primary {
  background: #f6f1e7;
  color: #171713;
  box-shadow: none;
}

.values-panel .btn-primary:hover {
  background: var(--accent);
  color: #fff;
}

.values-list {
  position: relative;
  z-index: 1;
  align-self: end;
}

.value-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  padding: 21px 0;
  border-top: 1px solid rgba(246, 241, 231, 0.16);
}

.value-item:last-child {
  padding-bottom: 0;
}

.value-num {
  padding-top: 3px;
  color: #ff8d71;
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.value-item h3 {
  margin-bottom: 5px;
  font-size: 0.91rem;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.value-item p {
  color: rgba(246, 241, 231, 0.56);
  font-size: 0.72rem;
  line-height: 1.6;
}

/* =========================================================
   History
   ========================================================= */

.history-section {
  padding-top: 24px;
}

.history-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.history-card {
  position: relative;
  display: flex;
  min-height: 139px;
  flex-direction: column;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.history-card::after {
  position: absolute;
  right: 16px;
  bottom: 14px;
  color: var(--accent, var(--accent));
  content: '↗';
  font-size: 0.82rem;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}

.history-card:hover {
  border-color: color-mix(in srgb, var(--accent, var(--accent)) 32%, var(--line));
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.history-card:hover::after {
  opacity: 1;
  transform: translate(2px, -2px);
}

.history-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.history-provider {
  overflow: hidden;
  color: var(--accent, var(--accent)) !important;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.history-time {
  color: var(--ink-muted);
  font-size: 0.57rem;
  font-weight: 650;
  white-space: nowrap;
}

.history-title {
  padding-right: 20px;
  font-size: 0.79rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.4;
}

/* =========================================================
   Controls and filters
   ========================================================= */

.controls-bar {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px 32px 14px;
}

.controls-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.search-box {
  position: relative;
  flex: 1 1 270px;
  min-width: 220px;
}

.search-box input {
  width: 100%;
  height: 46px;
  padding: 0 16px 0 44px;
  border: 1px solid transparent;
  border-radius: 11px;
  background: var(--bg);
  color: var(--ink);
  font-size: 0.79rem;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.search-box input::placeholder {
  color: var(--ink-muted);
}

.search-box input:focus {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--line));
  background: var(--surface);
  box-shadow: 0 0 0 3px var(--accent-soft);
  outline: 0;
}

.search-box .search-icon {
  position: absolute;
  display: flex;
  align-items: center;
  top: 50%;
  left: 15px;
  z-index: 1;
  color: var(--ink-muted);
  font-size: 0.9rem;
  line-height: 1;
  transform: translateY(-50%);
}

.search-box .search-icon svg {
  display: block;
}

.filter-btns {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}

.filter-group,
.sort-wrapper {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 115px;
}

.filter-group-label {
  padding-left: 4px;
  color: var(--ink-muted);
  font-size: 0.51rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.filter-select {
  height: 34px;
  padding: 0 28px 0 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background-color: var(--bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2385827a' stroke-width='1.4' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  color: var(--ink-soft);
  font-size: 0.67rem;
  font-weight: 650;
  appearance: none;
  cursor: pointer;
  transition: border-color var(--transition);
}

.filter-select:hover,
.filter-select:focus {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  outline: 0;
}

.filter-select option {
  background: var(--surface);
  color: var(--ink);
}

.filter-clear {
  display: none;
  height: 34px;
  align-self: flex-end;
  padding: 0 10px;
  border-radius: 9px;
  color: var(--accent);
  font-size: 0.63rem;
  font-weight: 750;
}

.filter-clear.show {
  display: inline-flex;
  align-items: center;
}

.filter-clear:hover {
  background: var(--accent-soft);
}

.active-pills {
  display: none;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  max-width: var(--max-width);
  margin: 2px auto 0;
  padding: 4px 32px 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--line));
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.61rem;
  font-weight: 750;
  cursor: pointer;
}

.pill-remove {
  font-size: 0.86rem;
  line-height: 1;
  opacity: 0.7;
}

.result-count {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 8px 34px 4px;
  color: var(--ink-muted);
  font-size: 0.67rem;
  font-weight: 650;
}

.result-count strong {
  color: var(--ink);
}

/* =========================================================
   Course cards
   ========================================================= */

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 13px;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 32px 42px;
}

.course-card {
  position: relative;
  display: flex;
  min-height: 280px;
  flex-direction: column;
  overflow: hidden;
  padding: 21px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 1px 0 rgba(23, 23, 19, 0.02);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.course-card::before {
  display: none;
}

.course-card:hover {
  border-color: color-mix(in srgb, var(--accent, var(--accent)) 34%, var(--line));
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.course-provider-badge,
.detail-provider-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 6px;
  margin-bottom: 10px;
  padding: 4px 8px;
  border: 1px solid color-mix(in srgb, var(--accent, var(--accent)) 25%, var(--line)) !important;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent, var(--accent)) 8%, var(--surface)) !important;
  color: var(--accent, var(--accent)) !important;
  font-size: 0.56rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.course-provider-badge::before,
.detail-provider-badge::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  content: '';
}

.pricing-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 6px;
  margin-bottom: 10px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.56rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-badge::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  content: '';
}

.badge-free {
  border-color: color-mix(in srgb, var(--sage-deep) 22%, var(--line));
  background: color-mix(in srgb, var(--sage) 55%, var(--surface));
  color: var(--sage-deep);
}

.badge-paid {
  border-color: color-mix(in srgb, var(--sand-deep) 22%, var(--line));
  background: color-mix(in srgb, var(--sand) 50%, var(--surface));
  color: var(--sand-deep);
}

.course-title {
  margin-bottom: 8px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.35;
}

.course-title-link {
  color: var(--ink);
  transition: color var(--transition);
}

.course-title-link:hover {
  color: var(--accent, var(--accent));
}

.course-desc {
  display: -webkit-box;
  overflow: hidden;
  margin-bottom: 14px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.course-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
  margin-bottom: 15px;
}

.course-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 7px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--bg);
  color: var(--ink-soft);
  font-size: 0.57rem;
  font-weight: 700;
  white-space: nowrap;
}

.tag-certification {
  border-color: color-mix(in srgb, var(--sage-deep) 16%, var(--line));
  background: color-mix(in srgb, var(--sage) 35%, var(--surface));
  color: var(--sage-deep);
}

.tag-difficulty,
.tag-duration,
.tag-category {
  background: var(--bg);
  color: var(--ink-soft);
}

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
}

.course-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ink);
  font-size: 0.67rem;
  font-weight: 800;
  transition: gap var(--transition), color var(--transition);
}

.course-btn::after {
  content: '↗';
  font-size: 0.78rem;
}

.course-btn:hover {
  gap: 9px;
  color: var(--accent, var(--accent));
}

.share-btn,
.fav-btn {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink-soft);
  transition: border-color var(--transition), color var(--transition), background var(--transition), transform var(--transition);
}

.share-btn:hover,
.fav-btn:hover {
  border-color: var(--accent, var(--accent));
  background: var(--accent-soft);
  color: var(--accent, var(--accent));
  transform: scale(1.05);
}

.fav-btn.active {
  border-color: #e45633;
  background: var(--accent-soft);
  color: #e45633;
}

.similar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 13px;
}

.similar-card {
  min-height: 250px;
}

#similar-courses {
  padding-top: 20px;
}

/* =========================================================
   Provider page
   ========================================================= */

.provider-page .provider-banner {
  position: relative;
  z-index: 1;
  display: flex;
  width: calc(100% - 64px);
  max-width: var(--max-width);
  min-height: 290px;
  align-items: flex-end;
  gap: 28px;
  margin: 126px auto 0;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--powder) !important;
  color: var(--ink);
  overflow: hidden;
}

.provider-page .provider-banner::after {
  position: absolute;
  top: -140px;
  right: -80px;
  width: 360px;
  height: 360px;
  border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
  border-radius: 50%;
  content: '';
  pointer-events: none;
}

.provider-page .provider-banner-inner {
  display: flex;
  align-items: flex-end;
  gap: 26px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.provider-page .banner-logo {
  display: flex;
  width: 92px;
  height: 92px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  border-radius: 23px;
  background: var(--surface);
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  box-shadow: var(--shadow-sm);
}

.banner-logo-fallback {
  border-color: color-mix(in srgb, var(--brand) 24%, var(--line));
  background: var(--surface);
  background: color-mix(in srgb, var(--brand) 12%, var(--surface));
  color: var(--ink);
}

.banner-logo-img {
  width: 100%;
  height: 100%;
  padding: 18px;
  object-fit: contain;
  filter: none;
}

.provider-page .banner-info {
  max-width: 770px;
  padding-bottom: 2px;
}

.provider-page .banner-info h1 {
  margin-bottom: 9px;
  font-family: var(--font-display);
  font-size: clamp(2.9rem, 5vw, 4.7rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.provider-page .banner-info p {
  max-width: 660px;
  color: var(--ink-soft);
  font-size: 0.83rem;
  line-height: 1.6;
}

.provider-page .banner-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
}

.provider-page .banner-stat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.6rem;
  font-weight: 700;
}

.provider-page .banner-stat strong {
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 850;
}

.provider-page .footer,
.course-detail-page .footer,
.bookmarks-page .footer,
.posts-page .footer {
  margin-top: 60px;
}

/* =========================================================
   Course detail
   ========================================================= */

.course-detail-page {
  background: var(--bg);
}

#course-detail {
  display: block;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 132px 32px 0;
}

.detail-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
  color: var(--ink-muted);
  font-size: 0.66rem;
  font-weight: 650;
}

.detail-breadcrumb a {
  color: var(--ink-soft);
  transition: color var(--transition);
}

.detail-breadcrumb a:hover {
  color: var(--accent);
}

.detail-breadcrumb span {
  color: var(--ink-muted);
}

.detail-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  align-items: start;
  gap: clamp(28px, 5vw, 76px);
  overflow: visible;
  padding: clamp(28px, 4.5vw, 58px);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.detail-main {
  min-width: 0;
}

.detail-header {
  margin-bottom: 18px;
}

.detail-provider {
  margin-bottom: 14px;
}

.detail-title {
  max-width: 770px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.detail-desc {
  max-width: 700px;
  margin-bottom: 30px;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.75;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-bottom: 30px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--line);
}

.detail-fact {
  padding: 16px;
  background: var(--bg);
}

.detail-fact span {
  display: block;
  margin-bottom: 4px;
  color: var(--ink-muted);
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.detail-fact strong {
  font-size: 0.79rem;
  font-weight: 750;
  letter-spacing: -0.015em;
}

.detail-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 28px;
}

.detail-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.detail-aside {
  position: sticky;
  top: 110px;
}

.detail-cta-card {
  position: relative;
  overflow: hidden;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--bg);
}

.detail-cta-card::before {
  position: absolute;
  top: -54px;
  right: -54px;
  width: 150px;
  height: 150px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  content: '';
  opacity: 0.08;
}

.detail-cta-card .eyebrow {
  margin-bottom: 12px;
}

.detail-cta-card h2 {
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1;
}

.detail-cta-card > p {
  margin-bottom: 19px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.6;
}

.detail-cta-card .btn {
  width: 100%;
  margin-bottom: 8px;
}

.detail-fav {
  display: inline-flex;
  width: 100%;
  height: 45px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 750;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.detail-fav:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.detail-fav.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.detail-cta-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 16px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.61rem;
  line-height: 1.5;
}

.detail-cta-note::before {
  flex: 0 0 auto;
  color: var(--sage-deep);
  content: '✓';
  font-weight: 850;
}

.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 0.71rem;
  font-weight: 750;
  transition: gap var(--transition), color var(--transition);
}

.detail-back:hover {
  gap: 10px;
  color: var(--accent);
}

/* =========================================================
   Bookmarks page
   ========================================================= */

.page-hero {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 154px 32px 38px;
}

.page-hero h1 {
  max-width: 880px;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 6.6vw, 6.1rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.92;
}

.page-hero p {
  max-width: 540px;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.7;
}

.bookmarks-page .courses-grid {
  padding-top: 8px;
}

.bookmarks-page .section {
  padding-top: 0;
}

/* =========================================================
   Search command palette
   ========================================================= */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 100002;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: min(16vh, 130px) 20px 20px;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: rgba(18, 18, 14, 0.5);
  opacity: 0;
  visibility: hidden;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: opacity 0.22s ease, visibility 0s linear 0.22s;
}

.search-overlay.active {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.22s ease, visibility 0s;
}

.search-modal {
  display: flex;
  width: 100%;
  max-width: 610px;
  max-height: calc(100vh - min(16vh, 130px) - 20px);
  max-height: calc(100dvh - min(16vh, 130px) - 20px);
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transform: translateY(-12px) scale(0.985);
  transition: transform 0.28s cubic-bezier(0.2, 0.75, 0.3, 1);
}

.search-overlay.active .search-modal {
  transform: translateY(0) scale(1);
}

.search-modal-header {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.search-modal-icon {
  display: flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
}

.search-modal-icon svg {
  width: 18px;
  height: 18px;
}

.search-modal-input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 600;
  outline: 0;
}

.search-modal-input::placeholder {
  color: var(--ink-muted);
  font-weight: 500;
}

.search-modal-kbd,
.search-modal-footer kbd {
  padding: 4px 7px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
  color: var(--ink-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.56rem;
  font-weight: 650;
}

button.search-modal-kbd {
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

button.search-modal-kbd:hover {
  border-color: var(--ink);
  background: var(--surface);
  color: var(--ink);
}

.search-modal-results {
  max-height: 400px;
  min-height: 0;
  flex: 0 1 auto;
  overflow-y: auto;
  padding: 6px;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px;
  border-radius: 11px;
  transition: background var(--transition);
}

.search-result-item:hover,
.search-result-item.focused {
  background: var(--bg);
}

.search-result-provider {
  flex-shrink: 0;
  padding: 4px 7px !important;
  border: 1px solid var(--line) !important;
  border-radius: 6px;
  background: var(--surface);
  font-size: 0.52rem !important;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.search-result-info {
  flex: 1;
  min-width: 0;
}

.search-result-title {
  overflow: hidden;
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: -0.015em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-result-meta {
  display: flex;
  gap: 9px;
  margin-top: 2px;
  color: var(--ink-muted);
  font-size: 0.58rem;
  font-weight: 600;
}

.search-result-arrow {
  color: var(--ink-muted);
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}

.search-result-item:hover .search-result-arrow,
.search-result-item.focused .search-result-arrow {
  opacity: 1;
  transform: translateX(2px);
}

.search-modal-empty {
  padding: 42px 20px;
  color: var(--ink-muted);
  text-align: center;
}

.search-modal-empty-icon {
  margin-bottom: 9px;
  color: var(--ink-muted);
  font-size: 1rem;
  font-weight: 800;
}

.search-modal-empty-icon svg {
  width: 24px;
  height: 24px;
  margin: 0 auto;
}

.search-modal-empty p {
  font-size: 0.72rem;
  line-height: 1.6;
}

.search-modal-empty strong {
  color: var(--ink);
}

.search-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 10px 16px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.56rem;
  font-weight: 600;
}

.search-modal-footer kbd {
  margin-right: 3px;
}

/* =========================================================
   Footer
   ========================================================= */

.footer {
  position: relative;
  overflow: hidden;
  margin-top: 80px;
  padding: 68px 32px 24px;
  background: var(--footer-bg);
  color: var(--footer-ink);
}

.footer::before {
  position: absolute;
  top: -210px;
  right: -80px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(247, 243, 234, 0.08);
  border-radius: 50%;
  content: '';
}

.footer-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(260px, 1.35fr) 0.72fr 1fr;
  gap: 48px;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-bottom: 52px;
}

.footer-brand h3 {
  margin-bottom: 13px;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.footer-brand p {
  max-width: 320px;
  color: rgba(247, 243, 234, 0.55);
  font-size: 0.73rem;
  line-height: 1.7;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-col h4 {
  margin-bottom: 5px;
  color: rgba(247, 243, 234, 0.38);
  font-size: 0.57rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-col a {
  color: rgba(247, 243, 234, 0.72);
  font-size: 0.7rem;
  font-weight: 600;
  transition: color var(--transition), transform var(--transition);
}

.footer-col a:hover {
  color: #ff8d71;
  transform: translateX(2px);
}

.footer-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 22px;
  border-top: 1px solid rgba(247, 243, 234, 0.12);
}

.footer-bottom p {
  color: rgba(247, 243, 234, 0.38);
  font-size: 0.61rem;
  font-weight: 600;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 7px;
}

.footer-socials a {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border: 1px solid rgba(247, 243, 234, 0.16);
  border-radius: 50%;
  color: rgba(247, 243, 234, 0.7);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.footer-socials a:hover {
  border-color: #ff8d71;
  background: #ff8d71;
  color: #171713;
}

.footer-socials svg {
  width: 13px;
  height: 13px;
}

/* =========================================================
   Utility: no results, toast, back to top, 404
   ========================================================= */

.no-results {
  grid-column: 1 / -1;
  width: 100%;
  padding: 68px 24px;
  border: 1px dashed var(--line);
  border-radius: 20px;
  background: var(--surface);
  color: var(--ink-muted);
  text-align: center;
}

.no-results-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin: 0 auto 15px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1rem;
}

.no-results h3 {
  margin-bottom: 5px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 400;
  letter-spacing: -0.025em;
}

.no-results p {
  font-size: 0.74rem;
}

.no-results .btn {
  margin-top: 18px;
}

.toast {
  position: fixed;
  bottom: 25px;
  left: 50%;
  z-index: 99999;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 17px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 650;
  opacity: 0;
  transform: translate(-50%, 80px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast-icon {
  color: var(--sage-deep);
  font-size: 0.85rem;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9999;
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  color: var(--ink);
  font-size: 0.95rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-2px);
}

.page-404 {
  display: flex;
  min-height: 74vh;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 150px 24px 60px;
  text-align: center;
}

.page-404 .error-code {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 16rem);
  font-weight: 400;
  letter-spacing: -0.08em;
  line-height: 0.7;
}

.page-404 .error-title {
  margin-top: 26px;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.035em;
}

.page-404 .error-desc {
  max-width: 360px;
  margin-bottom: 24px;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

/* =========================================================
   Animations
   ========================================================= */

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}

.hero-content > * {
  animation: fadeInUp 0.65s cubic-bezier(0.2, 0.75, 0.3, 1) both;
}

.hero-content > :nth-child(1) { animation-delay: 0.02s; }
.hero-content > :nth-child(2) { animation-delay: 0.08s; }
.hero-content > :nth-child(3) { animation-delay: 0.14s; }
.hero-content > :nth-child(4) { animation-delay: 0.2s; }
.hero-content > :nth-child(5) { animation-delay: 0.26s; }
.hero-content > :nth-child(6) { animation-delay: 0.32s; }

.hero-visual {
  animation: fadeIn 0.9s ease 0.18s both;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface) 50%, var(--surface-2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-card {
  height: 200px;
  margin-bottom: 1rem;
}

.skeleton-text {
  width: 60%;
  height: 1rem;
  margin-bottom: 0.5rem;
}

.skeleton-text-sm {
  width: 40%;
  height: 0.75rem;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(310px, 0.82fr);
    gap: 28px;
    min-height: 720px;
  }

  .hero-title {
    font-size: clamp(3.7rem, 6.4vw, 5.4rem);
  }

  .hero-visual {
    min-height: 500px;
  }

  .hero-panel {
    width: min(100%, 340px);
  }

  .float-note--one {
    right: 0;
  }

  .float-note--two {
    left: 0;
  }

  .providers-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .courses-grid,
  .similar-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .history-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 132px;
  }

  .hero-content {
    max-width: 690px;
  }

  .hero-title {
    font-size: clamp(4rem, 10vw, 6rem);
  }

  .hero-search {
    max-width: 540px;
  }

  .hero-visual {
    width: min(100%, 520px);
    min-height: 560px;
    margin: 0 auto;
  }

  .hero-sticker {
    left: 5%;
  }

  .trust-bar {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .trust-logos {
    gap: 15px 25px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .values-panel {
    grid-template-columns: 1fr;
  }

  .values-list {
    width: 100%;
  }

  .detail-card {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .detail-aside {
    position: static;
  }

  .detail-title {
    font-size: clamp(2.85rem, 7vw, 4rem);
  }

  .provider-page .provider-banner {
    width: calc(100% - 40px);
    margin-top: 114px;
    padding: 28px;
  }

  .provider-page .provider-banner-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .provider-page .banner-logo {
    width: 76px;
    height: 76px;
    border-radius: 20px;
  }

  .banner-logo-img {
    padding: 14px;
  }

  .controls-bar {
    padding-right: 20px;
    padding-left: 20px;
  }

  .courses-grid {
    padding-right: 20px;
    padding-left: 20px;
  }

  .section {
    padding-right: 24px;
    padding-left: 24px;
  }

  .page-hero {
    padding-right: 24px;
    padding-left: 24px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 10px 14px;
  }

  .navbar-inner {
    padding-left: 12px;
  }

  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 9999;
    display: flex;
    width: min(84vw, 310px);
    height: calc(100vh - 20px);
    height: calc(100dvh - 20px);
    overflow-y: auto;
    overscroll-behavior: contain;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 5px;
    padding: 82px 18px 24px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translate(10px, -6px) scale(0.98);
    transform-origin: top right;
    transition: transform 0.32s cubic-bezier(0.2, 0.75, 0.3, 1), opacity 0.25s ease, visibility 0s linear 0.32s;
  }

  .nav-links.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translate(0, 0) scale(1);
    transition: transform 0.32s cubic-bezier(0.2, 0.75, 0.3, 1), opacity 0.2s ease, visibility 0s;
  }

  .nav-links > a {
    padding: 12px 13px;
    font-size: 0.88rem;
  }

  .theme-toggle {
    position: absolute;
    top: 24px;
    right: 20px;
    margin: 0;
  }

  .hero {
    padding: 116px 20px 54px;
  }

  .hero-badge {
    margin-bottom: 20px;
    font-size: 0.58rem;
  }

  .hero-title {
    font-size: clamp(3.5rem, 13vw, 5.4rem);
  }

  .hero-subtitle {
    font-size: 0.91rem;
  }

  .hero-actions .btn {
    flex: 1 1 auto;
  }

  .hero-search {
    min-height: 54px;
    margin-top: 22px;
  }

  .hero-visual {
    width: 100%;
    min-height: 500px;
  }

  .hero-panel {
    width: min(100%, 330px);
  }

  .hero-panel-cover {
    min-height: 198px;
  }

  .float-note--one {
    top: 6%;
    right: 0;
  }

  .float-note--two {
    bottom: 9%;
  }

  .hero-sticker {
    top: -1%;
    left: 0;
    width: 65px;
    height: 65px;
    font-size: 0.8rem;
  }

  .hero-visual::after {
    width: 64px;
    height: 64px;
  }

  .trust-bar {
    padding-right: 20px;
    padding-left: 20px;
  }

  .trust-logo img {
    height: 18px;
  }

  .section {
    padding: 70px 20px;
  }

  .section-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
  }

  .section-title {
    font-size: clamp(2.7rem, 9vw, 3.8rem);
  }

  .stats {
    padding-top: 70px;
  }

  .stat-card {
    min-height: 188px;
    padding: 20px;
  }

  .stat-number {
    margin-top: 26px;
    font-size: 3.2rem;
  }

  .providers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
  }

  .provider-card {
    min-height: 225px;
    padding: 18px;
  }

  .provider-card::before {
    left: 18px;
  }

  .provider-card:hover::before {
    width: calc(100% - 36px);
  }

  .provider-logo {
    width: 44px;
    height: 44px;
    margin-bottom: 16px;
    border-radius: 12px;
  }

  .provider-logo-img {
    padding: 8px;
  }

  .provider-name {
    font-size: 0.88rem;
  }

  .provider-desc {
    font-size: 0.66rem;
  }

  .provider-cta {
    font-size: 0.61rem;
  }

  .values-section {
    padding-top: 16px;
  }

  .values-panel {
    padding: 30px 24px;
  }

  .values-copy h2 {
    font-size: clamp(2.7rem, 9vw, 3.7rem);
  }

  .history-grid {
    grid-template-columns: 1fr;
  }

  .controls-bar {
    padding: 20px 20px 10px;
  }

  .controls-inner {
    padding: 7px;
  }

  .filter-btns {
    width: 100%;
  }

  .filter-group,
  .sort-wrapper {
    min-width: 0;
    flex: 1 1 calc(33.333% - 7px);
  }

  .filter-select {
    width: 100%;
  }

  .courses-grid,
  .similar-grid {
    grid-template-columns: 1fr;
    padding: 10px 20px 34px;
  }

  .course-card {
    min-height: 245px;
  }

  .active-pills {
    padding-right: 20px;
    padding-left: 20px;
  }

  .result-count {
    padding-right: 22px;
    padding-left: 22px;
  }

  .provider-page .provider-banner {
    width: calc(100% - 32px);
    margin-top: 94px;
    padding: 24px;
    border-radius: 24px;
  }

  .provider-page .banner-info h1 {
    font-size: clamp(2.65rem, 11vw, 3.6rem);
  }

  .provider-page .banner-info p {
    font-size: 0.76rem;
  }

  #course-detail {
    padding: 110px 20px 0;
  }

  .detail-card {
    padding: 25px 21px;
    border-radius: 24px;
  }

  .detail-title {
    font-size: clamp(2.65rem, 10vw, 3.6rem);
  }

  .detail-desc {
    font-size: 0.85rem;
  }

  .detail-facts {
    grid-template-columns: 1fr;
  }

  .detail-fact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 13px 15px;
  }

  .detail-fact span {
    margin-bottom: 0;
  }

  .detail-cta-card {
    padding: 22px;
  }

  .page-hero {
    padding: 120px 20px 30px;
  }

  .page-hero h1 {
    font-size: clamp(3.2rem, 12vw, 4.8rem);
  }

  .page-hero p {
    font-size: 0.82rem;
  }

  .footer {
    margin-top: 55px;
    padding: 50px 20px 20px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-bottom: 34px;
  }

  .footer-col:last-child {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: 18px;
  }

  .footer-col:last-child h4 {
    grid-column: 1 / -1;
  }

  .footer-brand h3 {
    font-size: 2.2rem;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .search-overlay {
    padding: 12px;
  }

  .search-modal {
    max-width: 100%;
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
  }

  .search-modal-results {
    max-height: 54vh;
  }

  .search-modal-footer {
    display: none;
  }

  .page-404 {
    padding-top: 125px;
  }
}

@media (hover: none), (pointer: coarse) {
  .footer-col a,
  .detail-breadcrumb a,
  .detail-back,
  .course-btn {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
  }

  .course-title-link {
    display: inline-block;
    max-width: 100%;
    padding-block: 5px;
  }
}

@media (max-width: 520px) {
  .hero {
    padding-right: 16px;
    padding-left: 16px;
  }

  .footer-col a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
  }

  .hero-title {
    font-size: clamp(3.15rem, 15vw, 4.5rem);
    line-height: 0.9;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-search {
    padding-left: 13px;
  }

  .hero-search-shortcut {
    display: none;
  }

  .hero-visual {
    min-height: 455px;
  }

  .hero-panel {
    width: min(90%, 315px);
  }

  .hero-panel-cover {
    min-height: 180px;
  }

  .hero-panel-body {
    padding: 15px 9px 9px;
  }

  .hero-panel-body h2 {
    font-size: 1.5rem;
  }

  .float-note {
    padding: 8px 10px 8px 8px;
  }

  .float-icon {
    width: 27px;
    height: 27px;
    border-radius: 8px;
    font-size: 0.7rem;
  }

  .float-note strong {
    font-size: 0.59rem;
  }

  .float-note small {
    font-size: 0.51rem;
  }

  .float-note--one {
    top: 2%;
    right: -2%;
  }

  .float-note--two {
    bottom: 5%;
    left: -2%;
  }

  .hero-sticker {
    top: -3%;
    left: -1%;
    width: 56px;
    height: 56px;
    font-size: 0.7rem;
  }

  .hero-visual::before {
    top: 9%;
    left: 6%;
    width: 88%;
    height: 80%;
  }

  .hero-visual::after {
    width: 53px;
    height: 53px;
  }

  .trust-bar,
  .section,
  .page-hero {
    padding-right: 16px;
    padding-left: 16px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-card {
    min-height: 162px;
  }

  .stat-number {
    margin-top: 18px;
    font-size: 3rem;
  }

  .providers-grid {
    gap: 8px;
  }

  .provider-card {
    min-height: 210px;
    padding: 15px;
  }

  .provider-card::before {
    left: 15px;
  }

  .provider-card:hover::before {
    width: calc(100% - 30px);
  }

  .provider-name {
    font-size: 0.8rem;
  }

  .provider-desc {
    display: none;
  }

  .provider-meta {
    font-size: 0.58rem;
  }

  .provider-count {
    padding: 3px 6px;
    font-size: 0.52rem;
  }

  .provider-cta {
    margin-top: 12px;
    padding-top: 10px;
  }

  .values-panel {
    padding: 27px 20px;
    border-radius: 24px;
  }

  .value-item {
    grid-template-columns: 27px 1fr;
    gap: 10px;
  }

  .value-item h3 {
    font-size: 0.84rem;
  }

  .controls-bar,
  .courses-grid,
  .similar-grid {
    padding-right: 16px;
    padding-left: 16px;
  }

  .filter-group,
  .sort-wrapper {
    flex-basis: calc(50% - 7px);
  }

  .filter-btns {
    gap: 6px;
  }

  .active-pills {
    padding-right: 16px;
    padding-left: 16px;
  }

  .result-count {
    padding-right: 18px;
    padding-left: 18px;
  }

  .course-card {
    padding: 18px;
  }

  .provider-page .provider-banner {
    width: calc(100% - 24px);
    padding: 20px;
  }

  .provider-page .banner-logo {
    width: 64px;
    height: 64px;
    border-radius: 16px;
  }

  .banner-logo-img {
    padding: 11px;
  }

  #course-detail {
    padding-right: 16px;
    padding-left: 16px;
  }

  .detail-card {
    padding: 21px 17px;
  }

  .detail-title {
    font-size: clamp(2.35rem, 11vw, 3.2rem);
  }

  .detail-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .detail-actions .btn {
    width: 100%;
  }

  .page-hero h1 {
    font-size: clamp(2.9rem, 13vw, 4rem);
  }

  .footer {
    padding-right: 16px;
    padding-left: 16px;
  }

  .footer-col a {
    font-size: 0.68rem;
  }

  .back-to-top {
    right: 14px;
    bottom: 14px;
  }

  .toast {
    right: 14px;
    bottom: 14px;
    left: 14px;
    justify-content: center;
    transform: translateY(80px);
  }

  .toast.show {
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =========================================================
   Admin compatibility
   ========================================================= */

.admin-page body,
body.admin-page {
  background: var(--bg);
  color: var(--text);
}