:root {
  --navy: #07111f;
  --navy-2: #0c1b2e;
  --navy-3: #13243c;
  --ink: #101828;
  --ink-soft: #344054;
  --muted: #667085;
  --paper: #d3e3fd;
  --paper-2: #c5d8fb;
  --paper-text: #f6f3ec;
  --white: #ffffff;
  --gold: #e8a317;
  --gold-2: #f3c45a;
  --gold-dim: rgba(232, 163, 23, 0.14);
  --crimson: #c41e3a;
  --live: #12b76a;
  --line: rgba(16, 24, 40, 0.08);
  --line-light: rgba(255, 255, 255, 0.1);
  --shadow: 0 20px 50px rgba(7, 17, 31, 0.12);
  --shadow-lg: 0 30px 80px rgba(7, 17, 31, 0.22);
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1180px;
  --header: 78px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: #d3e3fd;
  background: #d3e3fd;
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

button,
input,
select,
textarea {
  font-family: inherit;
}

::selection {
  background: var(--gold);
  color: var(--navy);
}

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

ul {
  list-style: none;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--gold);
  color: var(--navy);
  padding: 8px 14px;
  z-index: 200;
}

.skip:focus {
  left: 8px;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.kicker::before {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
}

h1,
h2,
h3,
.display {
  font-family: var(--font-display);
  font-weight: 560;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
}

h2 {
  font-size: clamp(1.9rem, 4vw, 3.2rem);
}

h3 {
  font-size: 1.25rem;
}

.lede {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 58ch;
}

.muted {
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 650;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-gold {
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: var(--navy);
  box-shadow: 0 10px 24px rgba(232, 163, 23, 0.28);
}

.btn-navy {
  background: var(--navy);
  color: #ffffff;
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.btn-line {
  background: var(--white);
  border-color: var(--line);
  color: var(--ink);
}

.btn-crimson {
  background: var(--crimson);
  color: white;
}

.topbar {
  background: var(--navy);
  color: rgba(246, 243, 236, 0.78);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
  flex-wrap: wrap;
}

.topbar a {
  color: var(--gold-2);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(211, 227, 253, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.site-header.scrolled {
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(7, 17, 31, 0.06);
}

.nav {
  min-height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand .mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
}

.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
}

.brand-text span {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  gap: 22px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--navy);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-btn {
  display: none;
  background: var(--navy);
  color: #ffffff;
  border: 0;
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 700;
}

.mobile-panel {
  display: none;
  padding-bottom: 18px;
}

.mobile-panel.open {
  display: grid;
  gap: 12px;
}

.mobile-panel a {
  padding: 12px 4px;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
}

.hero {
  position: relative;
  background: radial-gradient(1200px 600px at 80% -10%, #e2eeff 0%, #d3e3fd 65%);
  color: var(--ink);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -120px -180px auto;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(232, 163, 23, 0.16), transparent 68%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  padding: 72px 0 80px;
}

.hero h1 {
  margin: 14px 0 18px;
  max-width: 14ch;
  color: var(--navy);
}

.hero .lede {
  color: var(--ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 32px;
}

.hero-meta {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.hero-meta b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: #b87304;
}

.hero-meta span {
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-stage {
  position: relative;
}

.hero-photo {
  border-radius: 28px;
  overflow: hidden;
  min-height: 460px;
  box-shadow: var(--shadow-lg);
  background: var(--navy-3);
}

.hero-photo img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.float-card {
  position: absolute;
  background: #ffffff;
  color: var(--ink);
  border-radius: 18px;
  padding: 14px 16px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  width: min(250px, 80%);
}

.float-live {
  top: 22px;
  left: -28px;
}

.float-course {
  right: -18px;
  bottom: 36px;
}

.live-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 800;
  color: var(--crimson);
  letter-spacing: 0.08em;
}

.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(18, 183, 106, 0.7);
  animation: pulse 1.6s infinite;
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 8px rgba(18, 183, 106, 0);
  }
}

.float-card h4 {
  font-family: var(--font-display);
  margin: 6px 0 4px;
}

.float-card p {
  font-size: 13px;
  color: var(--muted);
}

.section {
  padding: 88px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 36px;
}

.section-head p:not(.kicker) {
  max-width: 38ch;
  color: var(--muted);
}

.cats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.cat {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px 16px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.cat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.cat .icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--gold-dim);
  margin-bottom: 14px;
  font-size: 1.15rem;
}

.cat h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.cat p {
  font-size: 0.88rem;
  color: var(--muted);
}

.course-grid,
.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.course,
.card,
.note-card,
.blog-card,
.video-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(7, 17, 31, 0.04);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.course:hover,
.card:hover,
.blog-card:hover,
.video-card:hover,
.note-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.course-media,
.blog-media,
.video-media {
  position: relative;
  height: 190px;
}

.course-media img,
.blog-media img,
.video-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--navy);
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 9px;
  border-radius: 999px;
}

.badge.gold {
  background: var(--gold);
  color: var(--navy);
}

.play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.play span {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
}

.course-body,
.card-body,
.blog-body,
.note-body {
  padding: 18px 18px 20px;
}

.meta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--muted);
  margin: 8px 0 14px;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.price {
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.price s {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.bento {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.bento article {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
}

.bento .wide {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
  background:
    linear-gradient(180deg, rgba(7, 17, 31, 0.18), rgba(7, 17, 31, 0.72)),
    url("../assets/images/teacher.jpg") center/cover;
  color: #ffffff;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: end;
}

.bento h3 {
  margin: 8px 0 8px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.steps article {
  background: var(--white);
  border-radius: 22px;
  padding: 22px;
  border: 1px solid var(--line);
}

.steps span {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold);
}

.ink {
  background: #c5d8fb;
  color: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.ink h2,
.ink h3 {
  color: var(--navy);
}

.ink .lede,
.ink .muted,
.ink .section-head p:not(.kicker) {
  color: var(--ink-soft);
}

.quote-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.quote {
  background: #ffffff;
  color: var(--ink);
  border-radius: 26px;
  padding: 32px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.3;
  margin: 12px 0 22px;
}

.quote-side {
  display: grid;
  gap: 16px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
}

.stat-card b {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: #b87304;
}

.stat-card span {
  color: var(--ink-soft);
}

.app-split,
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.phone {
  width: 260px;
  margin: 0 auto;
  background: #0a1220;
  border-radius: 36px;
  padding: 12px;
  box-shadow: var(--shadow-lg);
  border: 8px solid #1a2436;
}

.phone-screen {
  background:
    linear-gradient(180deg, rgba(7, 17, 31, 0.15), rgba(7, 17, 31, 0.55)),
    url("../assets/images/students.jpg") center/cover;
  min-height: 460px;
  border-radius: 26px;
  padding: 18px;
  color: white;
}

.cta-band {
  position: relative;
  overflow: hidden;
  background: #c5d8fb;
  color: var(--navy);
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cta-band h2 {
  color: var(--navy);
}

.cta-band p {
  color: var(--ink-soft);
}

.cta-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
}

.cta-band .wrap {
  position: relative;
}

.site-footer {
  background: #c3d9fb;
  color: var(--ink-soft);
  padding: 56px 0 24px;
  border-top: 1px solid rgba(16, 24, 40, 0.1);
}

.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 28px;
}

.site-footer h4 {
  color: var(--navy);
  margin-bottom: 12px;
}

.site-footer a {
  color: var(--ink-soft);
}

.site-footer a:hover {
  color: var(--navy);
}

.site-footer input {
  background: #ffffff;
  color: var(--ink);
  border: 1px solid var(--line);
}

.legal,
.copy {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(16, 24, 40, 0.1);
  font-size: 13px;
  color: var(--muted);
}

.copy {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.fab {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  display: grid;
  gap: 8px;
}

.fab a,
.fab button {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: white;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), background 0.2s ease;
}

.fab a:hover,
.fab button:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.28);
}

.fab .wa {
  background: #25d366;
}

.fab .wa.open {
  background: #16a34a !important;
}

.fab .vb,
.fab .ph {
  display: none !important;
}

/* WhatsApp Number Selector Popup */
.wa-modal {
  position: fixed;
  bottom: 84px;
  right: 18px;
  z-index: 10000;
  width: 290px;
  max-width: calc(100vw - 36px);
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22), 0 0 0 1px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(14px) scale(0.96);
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  overflow: hidden;
}

.wa-modal.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.wa-modal-header {
  padding: 16px 20px 12px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.wa-modal-header h3 {
  color: #0f766e;
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
}

.wa-modal-list {
  padding: 12px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 420px;
  overflow-y: auto;
}

.wa-modal-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  transition: all 0.18s ease;
  cursor: pointer;
}

.wa-modal-item:hover {
  background: #e0f2fe;
  border-color: #7dd3fc;
  transform: translateY(-1px);
}

.wa-item-country {
  font-size: 0.92rem;
  font-weight: 700;
  color: #0f766e;
  display: flex;
  align-items: center;
  gap: 6px;
}

.wa-item-country .wa-code {
  font-weight: 800;
  font-size: 0.85rem;
  color: #0d9488;
  letter-spacing: 0.03em;
}

.wa-item-num {
  font-size: 0.96rem;
  font-weight: 600;
  color: #475569;
  letter-spacing: 0.02em;
}

.page-hero {
  background:
    linear-gradient(180deg, rgba(211, 227, 253, 0.92), rgba(211, 227, 253, 0.98)),
    url("../assets/images/library.jpg") center/cover;
  color: var(--ink);
  padding: 72px 0 64px;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  color: var(--navy);
}

.page-hero p,
.page-hero .lede {
  color: var(--ink-soft);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.filter {
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 999px;
  padding: 9px 14px;
  font-weight: 700;
  cursor: pointer;
}

.filter.active {
  background: var(--navy);
  color: #ffffff;
  border-color: var(--navy);
}

.form,
.auth-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
}

label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin: 14px 0 6px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #ffffff;
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 0.95rem;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}

.tab {
  flex: 1;
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 999px;
  padding: 10px;
  font-weight: 700;
  cursor: pointer;
}

.tab.active {
  background: var(--navy);
  color: #ffffff;
}

.note {
  display: none;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #ecfdf3;
  color: #067647;
  font-weight: 600;
}

.note.show {
  display: block;
}

.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
}

.faq p {
  margin-top: 10px;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  animation: rise 0.7s var(--ease) forwards;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .nav-links,
  .nav-cta .btn-line {
    display: none;
  }

  .menu-btn {
    display: inline-flex;
  }

  .hero-grid,
  .cats,
  .course-grid,
  .grid-3,
  .grid-4,
  .bento,
  .steps,
  .quote-grid,
  .app-split,
  .split,
  .foot-grid {
    grid-template-columns: 1fr;
  }

  .bento .wide {
    grid-column: auto;
    grid-row: auto;
    min-height: 280px;
  }

  .hero-photo {
    min-height: 340px;
  }

  .hero-photo img {
    height: 340px;
  }

  .float-live,
  .float-course {
    left: 12px;
    right: 12px;
    width: auto;
  }

  .float-course {
    bottom: 16px;
  }
}

@media (max-width: 720px) {
  .brand-text span {
    display: none;
  }
}

@media (max-width: 640px) {
  .wrap {
    width: min(var(--max), calc(100% - 28px));
  }

  .hero-grid,
  .section,
  .page-hero {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .section-head {
    flex-direction: column;
    align-items: start;
  }
}

/* Legal & Policy Pages */
.legal-page {
  padding: 48px 0 80px;
}

.legal-container {
  max-width: 860px;
  margin: 0 auto;
}

.policy-nav-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.policy-tab {
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  transition: all 0.2s var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.policy-tab:hover {
  border-color: var(--navy);
  color: var(--navy);
}

.policy-tab.active {
  background: var(--navy);
  color: #ffffff;
  border-color: var(--navy);
  box-shadow: 0 4px 14px rgba(7, 17, 31, 0.15);
}

.policy-paper {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 44px 48px;
  box-shadow: 0 12px 36px rgba(7, 17, 31, 0.05);
}

.policy-header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
  margin-bottom: 32px;
}

.policy-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gold-dim);
  color: #925f05;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.policy-header h1 {
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  line-height: 1.2;
  margin-bottom: 10px;
  color: var(--navy);
}

.policy-header .updated-date {
  font-size: 0.92rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.policy-body {
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.8;
}

.policy-intro {
  font-size: 1.12rem;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.7;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--line);
}

.policy-section {
  margin-bottom: 36px;
}

.policy-section:last-of-type {
  margin-bottom: 24px;
}

.policy-section h2 {
  font-size: 1.38rem;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 14px;
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.policy-section h2 .sec-num {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--gold);
  background: var(--navy);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  flex-shrink: 0;
}

.policy-section p {
  margin-bottom: 14px;
}

.policy-list {
  list-style: none;
  margin: 14px 0 18px 0;
  display: grid;
  gap: 10px;
}

.policy-list li {
  position: relative;
  padding-left: 26px;
  line-height: 1.65;
}

.policy-list li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.policy-list li strong {
  color: var(--navy);
}

.policy-subgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.policy-feature-box {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 20px;
}

.policy-feature-box h4 {
  color: var(--navy);
  font-size: 1rem;
  margin-bottom: 6px;
}

.policy-feature-box p {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin-bottom: 0;
  line-height: 1.55;
}

.policy-contact-card {
  margin-top: 36px;
  background: #c5d8fb;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 32px;
}

.policy-contact-card h3 {
  color: var(--navy);
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.policy-contact-card p {
  color: var(--ink-soft);
  font-size: 0.96rem;
  margin-bottom: 20px;
}

.policy-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.policy-contact-item {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  transition: background 0.2s var(--ease);
}

.policy-contact-item:hover {
  background: #f0f5ff;
}

.policy-contact-item span {
  font-size: 0.8rem;
  color: #b87304;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.policy-contact-item strong {
  font-size: 0.95rem;
  color: var(--white);
  word-break: break-all;
}

.policy-notice {
  margin-top: 24px;
  padding: 16px 20px;
  border-radius: 12px;
  background: var(--gold-dim);
  border-left: 4px solid var(--gold);
  color: #573b00;
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .policy-paper {
    padding: 26px 20px;
    border-radius: 18px;
  }
}

/* Theme Toggle Button */
.theme-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.15rem;
  transition: all 0.2s var(--ease);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(7, 17, 31, 0.06);
}

.theme-btn:hover {
  transform: scale(1.08);
  border-color: var(--navy);
}

/* Black Background / Dark Theme */
[data-theme="dark"],
body.dark-theme {
  --paper: #000000;
  --paper-2: #080e18;
  --white: #0a111e;
  --ink: #f1f5f9;
  --ink-soft: #cbd5e1;
  --muted: #94a3b8;
  --line: rgba(255, 255, 255, 0.12);
  --line-light: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.8);
}

[data-theme="dark"] body,
body.dark-theme {
  background-color: #000000 !important;
  background: #000000 !important;
  color: #f1f5f9 !important;
}

[data-theme="dark"] .site-header,
body.dark-theme .site-header {
  background: rgba(5, 7, 12, 0.94) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .site-header.scrolled,
body.dark-theme .site-header.scrolled {
  background: rgba(0, 0, 0, 0.96) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14) !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8) !important;
}

[data-theme="dark"] .brand-text strong,
body.dark-theme .brand-text strong {
  color: #ffffff !important;
}

[data-theme="dark"] .brand-text span,
body.dark-theme .brand-text span {
  color: #94a3b8 !important;
}

[data-theme="dark"] .nav-links a,
body.dark-theme .nav-links a {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .nav-links a:hover,
[data-theme="dark"] .nav-links a.active,
body.dark-theme .nav-links a:hover,
body.dark-theme .nav-links a.active {
  color: var(--gold-2) !important;
}

[data-theme="dark"] .btn-line,
body.dark-theme .btn-line {
  background: #111c2e !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
  color: #f1f5f9 !important;
}

[data-theme="dark"] .btn-line:hover,
body.dark-theme .btn-line:hover {
  background: #182740 !important;
  border-color: var(--gold) !important;
  color: var(--gold-2) !important;
}

[data-theme="dark"] .mobile-panel,
body.dark-theme .mobile-panel {
  background: #050912 !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .mobile-panel a,
body.dark-theme .mobile-panel a {
  color: #cbd5e1 !important;
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .theme-btn,
body.dark-theme .theme-btn {
  background: #142033 !important;
  border-color: rgba(255, 255, 255, 0.25) !important;
  color: #f3c45a !important;
}

[data-theme="dark"] .card,
[data-theme="dark"] .course,
[data-theme="dark"] .cat,
[data-theme="dark"] .steps article,
[data-theme="dark"] .note-card,
[data-theme="dark"] .blog-card,
[data-theme="dark"] .video-card,
[data-theme="dark"] .auth-card,
[data-theme="dark"] .form,
[data-theme="dark"] .policy-paper,
[data-theme="dark"] .quote,
body.dark-theme .card,
body.dark-theme .course,
body.dark-theme .cat,
body.dark-theme .steps article,
body.dark-theme .note-card,
body.dark-theme .blog-card,
body.dark-theme .video-card,
body.dark-theme .auth-card,
body.dark-theme .form,
body.dark-theme .policy-paper,
body.dark-theme .quote {
  background: #0a111e !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: #f1f5f9 !important;
}

[data-theme="dark"] .card h3,
[data-theme="dark"] .course h3,
[data-theme="dark"] .cat h3,
[data-theme="dark"] .steps h3,
[data-theme="dark"] .quote blockquote,
[data-theme="dark"] .policy-header h1,
[data-theme="dark"] .policy-section h2,
[data-theme="dark"] .policy-paper h1,
[data-theme="dark"] .policy-paper h2,
[data-theme="dark"] .policy-paper strong,
[data-theme="dark"] .policy-list li strong,
body.dark-theme .card h3,
body.dark-theme .course h3,
body.dark-theme .cat h3,
body.dark-theme .steps h3,
body.dark-theme .quote blockquote,
body.dark-theme .policy-header h1,
body.dark-theme .policy-section h2,
body.dark-theme .policy-paper h1,
body.dark-theme .policy-paper h2,
body.dark-theme .policy-paper strong,
body.dark-theme .policy-list li strong {
  color: #ffffff !important;
}

[data-theme="dark"] .cat p,
[data-theme="dark"] .steps p,
[data-theme="dark"] .policy-body,
body.dark-theme .cat p,
body.dark-theme .steps p,
body.dark-theme .policy-body {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .policy-intro,
body.dark-theme .policy-intro {
  color: #cbd5e1 !important;
  border-bottom-color: rgba(255, 255, 255, 0.12) !important;
}

[data-theme="dark"] .policy-tab,
body.dark-theme .policy-tab {
  background: #0d1726 !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
  color: #cbd5e1 !important;
}

[data-theme="dark"] .policy-tab.active,
body.dark-theme .policy-tab.active {
  background: var(--gold) !important;
  color: #07111f !important;
  border-color: var(--gold) !important;
}

[data-theme="dark"] .policy-feature-box,
body.dark-theme .policy-feature-box {
  background: #111c2e !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
}

[data-theme="dark"] .policy-feature-box h4,
body.dark-theme .policy-feature-box h4 {
  color: #ffffff !important;
}

[data-theme="dark"] .policy-feature-box p,
body.dark-theme .policy-feature-box p {
  color: #94a3b8 !important;
}

[data-theme="dark"] .policy-notice,
body.dark-theme .policy-notice {
  background: rgba(232, 163, 23, 0.15) !important;
  color: #f3c45a !important;
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea,
body.dark-theme input,
body.dark-theme select,
body.dark-theme textarea {
  background: #0e1726 !important;
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.18) !important;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder,
body.dark-theme input::placeholder,
body.dark-theme textarea::placeholder {
  color: #64748b !important;
}

[data-theme="dark"] .tab,
body.dark-theme .tab {
  background: #0e1726 !important;
  color: #cbd5e1 !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
}

[data-theme="dark"] .tab.active,
body.dark-theme .tab.active {
  background: var(--gold) !important;
  color: #07111f !important;
}

[data-theme="dark"] .filter,
body.dark-theme .filter {
  background: #0e1726 !important;
  color: #cbd5e1 !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
}

[data-theme="dark"] .filter.active,
body.dark-theme .filter.active {
  background: var(--gold) !important;
  color: #07111f !important;
}

[data-theme="dark"] .float-card,
body.dark-theme .float-card {
  background: rgba(10, 17, 30, 0.94) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #f1f5f9 !important;
}

[data-theme="dark"] .float-card h4,
body.dark-theme .float-card h4 {
  color: #ffffff !important;
}

[data-theme="dark"] .float-card p,
body.dark-theme .float-card p {
  color: #94a3b8 !important;
}

[data-theme="dark"] .hero,
body.dark-theme .hero {
  background: #000000 !important;
  color: #ffffff !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .hero h1,
body.dark-theme .hero h1 {
  color: #ffffff !important;
}

[data-theme="dark"] .hero .lede,
body.dark-theme .hero .lede {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .hero-meta b,
body.dark-theme .hero-meta b {
  color: var(--gold-2) !important;
}

[data-theme="dark"] .hero-meta span,
body.dark-theme .hero-meta span {
  color: #94a3b8 !important;
}

[data-theme="dark"] .page-hero,
body.dark-theme .page-hero {
  background: #000000 !important;
  color: #ffffff !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .page-hero h1,
body.dark-theme .page-hero h1 {
  color: #ffffff !important;
}

[data-theme="dark"] .page-hero p,
[data-theme="dark"] .page-hero .lede,
body.dark-theme .page-hero p,
body.dark-theme .page-hero .lede {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .ink,
body.dark-theme .ink {
  background: #000000 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .ink h2,
[data-theme="dark"] .ink h3,
body.dark-theme .ink h2,
body.dark-theme .ink h3 {
  color: #ffffff !important;
}

[data-theme="dark"] .ink .lede,
[data-theme="dark"] .ink .muted,
[data-theme="dark"] .ink .section-head p:not(.kicker),
body.dark-theme .ink .lede,
body.dark-theme .ink .muted,
body.dark-theme .ink .section-head p:not(.kicker) {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .stat-card,
body.dark-theme .stat-card {
  background: #0a111e !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
}

[data-theme="dark"] .stat-card b,
body.dark-theme .stat-card b {
  color: var(--gold-2) !important;
}

[data-theme="dark"] .stat-card span,
body.dark-theme .stat-card span {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .quote,
body.dark-theme .quote {
  background: #0a111e !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .quote blockquote,
body.dark-theme .quote blockquote {
  color: #ffffff !important;
}

[data-theme="dark"] .cta-band,
body.dark-theme .cta-band {
  background: #000000 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .cta-band h2,
body.dark-theme .cta-band h2 {
  color: #ffffff !important;
}

[data-theme="dark"] .cta-band p,
body.dark-theme .cta-band p {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .cta-band img,
body.dark-theme .cta-band img {
  opacity: 0.15 !important;
}

[data-theme="dark"] .site-footer,
body.dark-theme .site-footer {
  background: #000000 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #94a3b8 !important;
}

[data-theme="dark"] .site-footer h4,
body.dark-theme .site-footer h4 {
  color: #ffffff !important;
}

[data-theme="dark"] .site-footer a,
body.dark-theme .site-footer a {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .site-footer a:hover,
body.dark-theme .site-footer a:hover {
  color: var(--gold-2) !important;
}

[data-theme="dark"] .site-footer input,
body.dark-theme .site-footer input {
  background: #0e1726 !important;
  border-color: rgba(255, 255, 255, 0.18) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .legal,
[data-theme="dark"] .copy,
body.dark-theme .legal,
body.dark-theme .copy {
  border-top-color: rgba(255, 255, 255, 0.1) !important;
  color: #64748b !important;
}

[data-theme="dark"] .policy-contact-card,
body.dark-theme .policy-contact-card {
  background: #0a111e !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .policy-contact-card h3,
body.dark-theme .policy-contact-card h3 {
  color: #ffffff !important;
}

[data-theme="dark"] .policy-contact-card p,
body.dark-theme .policy-contact-card p {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .policy-contact-item,
body.dark-theme .policy-contact-item {
  background: #111c2e !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .policy-contact-item span,
body.dark-theme .policy-contact-item span {
  color: var(--gold-2) !important;
}

/* Dark Theme for WhatsApp Modal */
[data-theme="dark"] .wa-modal,
body.dark-theme .wa-modal {
  background: #0f172a !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8) !important;
}

[data-theme="dark"] .wa-modal-header,
body.dark-theme .wa-modal-header {
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .wa-modal-header h3,
body.dark-theme .wa-modal-header h3 {
  color: #2dd4bf !important;
}

[data-theme="dark"] .wa-modal-item,
body.dark-theme .wa-modal-item {
  background: #1e293b !important;
  border-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .wa-modal-item:hover,
body.dark-theme .wa-modal-item:hover {
  background: #334155 !important;
  border-color: #2dd4bf !important;
}

[data-theme="dark"] .wa-item-country,
body.dark-theme .wa-item-country {
  color: #2dd4bf !important;
}

[data-theme="dark"] .wa-item-country .wa-code,
body.dark-theme .wa-item-country .wa-code {
  color: #5eead4 !important;
}

[data-theme="dark"] .wa-item-num,
body.dark-theme .wa-item-num {
  color: #cbd5e1 !important;
}

[data-theme="dark"] section[style*="background"],
body.dark-theme section[style*="background"] {
  background: #000000 !important;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
  animation: none !important;
  transition: none !important;
  }
}