/* ═══════════════════════════════════════════════════════
   Global World Academy — Site Stylesheet
   Used on: Landing Page (welcome) + shared components
   ═══════════════════════════════════════════════════════ */

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

:root {
  --ink: #0b1929;
  --paper: #f7f9fc;
  --white: #ffffff;
  --navy: #0b2d5e;
  --blue: #1155cc;
  --blue-lt: #e8f0fe;
  --green: #1a8f3c;
  --green-lt: #e6f4ea;
  --gold: #e8a020;
  --gold-lt: #fef7e0;
  --red: #c0311a;
  --red-lt: #fde8e4;
  --muted: #6b7a99;
  --border: #e2e8f0;
  --shadow-sm: 0 2px 12px rgba(11, 29, 41, .08);
  --shadow: 0 8px 40px rgba(11, 29, 41, .12);
  --shadow-lg: 0 20px 60px rgba(11, 29, 41, .16);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  font-family: 'Sora', sans-serif;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  line-height: 1.15;
  letter-spacing: -.3px;
}

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

img {
  max-width: 100%;
  height: auto;
}

/* ── GOOGLE FONTS BACKUP / UTILITY ─────────────────────── */
.text-gradient {
  background: linear-gradient(135deg, var(--blue), #4285f4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── SCROLLBAR ──────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--blue);
  border-radius: 4px;
}

/* ── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  transition: all .22s;
  cursor: pointer;
  border: none;
  font-family: 'Sora', sans-serif;
  text-decoration: none;
}

.btn-blue {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 6px 20px rgba(17, 85, 204, .3);
}

.btn-blue:hover {
  background: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(17, 85, 204, .4);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

.btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 6px 20px rgba(26, 143, 60, .25);
}

.btn-green:hover {
  background: #156b2e;
  transform: translateY(-2px);
}

.btn-white {
  background: #fff;
  color: var(--blue);
  padding: 15px 34px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 8px 30px rgba(0, 0, 0, .15);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .25);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  padding: 13px 32px;
  border-radius: 50px;
  border: 2px solid rgba(255, 255, 255, .35);
  font-weight: 600;
  font-size: 15px;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, .1);
}

/* ── SECTION COMMON ─────────────────────────────────────── */
section {
  padding: 90px 64px;
}

.sec-label {
  display: inline-block;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--blue);
  background: var(--blue-lt);
  border-radius: 50px;
  padding: 5px 14px;
  margin-bottom: 14px;
}

.sec-title {
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 14px;
}

.sec-desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 540px;
}

.section-head {
  margin-bottom: 52px;
}

.section-head.center {
  text-align: center;
}

.section-head.center .sec-desc {
  margin: 0 auto;
}

/* ── SCROLL REVEAL ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .55s ease, transform .55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── NAV ────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 64px;
  background: rgba(247, 249, 252, .92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: padding .3s, box-shadow .3s;
}

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

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: grid;
  place-items: center;
  font-size: 17px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: .5px;
  box-shadow: 0 4px 14px rgba(17, 85, 204, .3);
  flex-shrink: 0;
}

.logo-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
}

.logo-name span {
  color: var(--blue);
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

nav ul a {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--muted);
  transition: color .2s;
}

nav ul a:hover {
  color: var(--navy);
}

.nav-cta {
  background: var(--blue);
  color: #fff !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 13px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(17, 85, 204, .3);
  transition: transform .2s, box-shadow .2s, background .2s !important;
}

.nav-cta:hover {
  background: var(--navy) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(17, 85, 204, .4);
}

nav.nav-scrolled {
  padding: 10px 64px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all .3s;
  display: block;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 24px 32px;
  flex-direction: column;
  gap: 20px;
  z-index: 199;
  box-shadow: var(--shadow);
}

.mobile-menu a {
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.mobile-menu.open {
  display: flex;
}

.mobile-nav-backdrop {
  display: none;
}

/* ── HERO ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 110px 64px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 60% at 80% 20%, rgba(17, 85, 204, .06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(232, 160, 32, .07) 0%, transparent 70%);
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .35;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 40%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-lt);
  border: 1px solid rgba(17, 85, 204, .2);
  border-radius: 50px;
  padding: 7px 16px;
  font-size: 12px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: .4px;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeUp .5s ease both;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #e02020;
  animation: blink 1.2s infinite;
}

.hero h1 {
  font-size: clamp(36px, 4.5vw, 62px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 20px;
  animation: fadeUp .6s .08s ease both;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--blue), #4285f4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 36px;
  animation: fadeUp .6s .16s ease both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp .6s .24s ease both;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  animation: fadeUp .6s .32s ease both;
}

.trust-avatars {
  display: flex;
}

.trust-avatars .av {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2.5px solid #fff;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-left: -10px;
}

.trust-avatars .av:first-child {
  margin-left: 0;
}

.av-a {
  background: #1155cc;
}

.av-b {
  background: #e8a020;
}

.av-c {
  background: #1a8f3c;
}

.av-d {
  background: #c0311a;
}

.trust-text {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

.trust-text strong {
  color: var(--navy);
  font-weight: 700;
}

/* hero visual */
.hero-visual {
  position: relative;
  z-index: 1;
  animation: fadeIn .8s .2s ease both;
}

.hero-phone-mockup {
  background: var(--navy);
  border-radius: 28px;
  padding: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-phone-mockup::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(17, 85, 204, .25);
}

.hpm-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, .12);
  border-radius: 50px;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hpm-course {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
}

.hpm-desc {
  font-size: 13px;
  opacity: .7;
  line-height: 1.6;
  margin-bottom: 24px;
}

.hpm-stats {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
}

.hpm-stat {
  text-align: center;
}

.hpm-stat .n {
  font-size: 22px;
  font-weight: 800;
  color: var(--gold);
  display: block;
}

.hpm-stat .l {
  font-size: 10px;
  opacity: .6;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.hpm-divider {
  height: 1px;
  background: rgba(255, 255, 255, .1);
  margin-bottom: 20px;
}

.hpm-btn {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  cursor: pointer;
  transition: transform .2s;
  display: block;
}

.hpm-btn:hover {
  transform: scale(1.02);
}

/* floating cards */
.fc {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: floatY 3.5s ease-in-out infinite;
}

.fc-1 {
  top: -20px;
  right: -28px;
  animation-delay: 0s;
}

.fc-2 {
  bottom: 60px;
  right: -36px;
  animation-delay: 1.2s;
}

.fc-3 {
  bottom: -20px;
  left: 20px;
  animation-delay: .6s;
}

.fc-icon {
  font-size: 22px;
}

.fc-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--navy);
}

.fc-sub {
  font-size: 10px;
  color: var(--muted);
}

/* ── TICKER ─────────────────────────────────────────────── */
.ticker {
  background: var(--navy);
  padding: 14px 0;
  overflow: hidden;
}

.ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: ticker 28s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 32px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, .75);
  border-right: 1px solid rgba(255, 255, 255, .12);
}

.ticker-item .dot {
  color: var(--gold);
}

/* ── STATS BAR ──────────────────────────────────────────── */
.stats-bar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 32px 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
}

.stat-num {
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800;
  color: var(--navy);
  display: block;
  line-height: 1;
}

.stat-num span {
  color: var(--blue);
}

.stat-lbl {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 6px;
  display: block;
  font-weight: 600;
}

/* ── COURSES ────────────────────────────────────────────── */
.courses {
  background: #fff;
}

.courses-flex {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 24px;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.course-card {
  background: var(--paper);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform .25s, box-shadow .25s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.course-thumb {
  height: clamp(220px, 22vw, 280px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  font-size: 52px;
}

.ct1 {
  background: linear-gradient(135deg, #1155cc, #4285f4);
}

.ct2 {
  background: linear-gradient(135deg, #0b2d5e, #1a5ca8);
}

.ct3 {
  background: linear-gradient(135deg, #1a8f3c, #2dba58);
}

.ct4 {
  background: linear-gradient(135deg, #c0311a, #e05a40);
}

.ct5 {
  background: linear-gradient(135deg, #6b3fa0, #9b6fd0);
}

.ct6 {
  background: linear-gradient(135deg, #e8a020, #f5c842);
}

.course-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .08);
}

.course-thumb-image {
  background: #fff;
  padding: 12px;
}

.course-thumb-image::after {
  display: none;
}

.course-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.badge-new {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: #e02020;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
}

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

.course-body {
  padding: 22px 22px 0;
  flex: 1;
}

.course-exam-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--blue);
  background: var(--blue-lt);
  border-radius: 50px;
  padding: 4px 12px;
  margin-bottom: 12px;
}

.course-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.4;
}

.course-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.course-includes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.course-includes li {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.course-includes li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 11px;
}

.course-footer {
  padding: 16px 22px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.price-now {
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
}

.price-old {
  font-size: 12px;
  color: var(--muted);
  text-decoration: line-through;
  margin-left: 6px;
}

.price-off {
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  background: var(--green-lt);
  border-radius: 50px;
  padding: 2px 8px;
  margin-left: 4px;
}

.buy-btn {
  background: var(--green);
  color: #fff;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  transition: background .2s, transform .2s;
  white-space: nowrap;
  display: inline-block;
}

.buy-btn:hover {
  background: #156b2e;
  transform: scale(1.04);
}

.course-card.placeholder {
  border: 2px dashed var(--border);
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  padding: 32px;
  text-align: center;
}

.placeholder-icon {
  font-size: 40px;
  margin-bottom: 16px;
  opacity: .4;
}

.placeholder-text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* ── QUIZ SECTION ───────────────────────────────────────── */
.quiz-section {
  background: linear-gradient(135deg, var(--navy) 0%, #0d2550 100%);
  position: relative;
  overflow: hidden;
}

.quiz-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(17, 85, 204, .2);
}

.quiz-section::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(232, 160, 32, .1);
}

.quiz-section .sec-label {
  background: rgba(255, 255, 255, .12);
  color: var(--gold);
}

.quiz-section .sec-title {
  color: #fff;
}

.quiz-section .sec-desc {
  color: rgba(255, 255, 255, .65);
}

.quiz-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.quiz-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.quiz-features li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  color: rgba(255, 255, 255, .8);
  font-weight: 500;
}

.qf-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .1);
  display: grid;
  place-items: center;
  font-size: 18px;
}

.quiz-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.quiz-topic-btn {
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid rgba(255, 255, 255, .2);
  color: rgba(255, 255, 255, .75);
  background: transparent;
  transition: all .2s;
  font-family: 'Sora', sans-serif;
}

.quiz-topic-btn.active,
.quiz-topic-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.quiz-full-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, .6);
  border-bottom: 1px dashed rgba(255, 255, 255, .3);
  transition: color .2s;
}

.quiz-full-link:hover {
  color: #fff;
}

/* ── QUIZ WIDGET (shared) ───────────────────────────────── */
.quiz-widget {
  background: #fff;
  border-radius: 24px;
  padding: 36px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .25);
}

.quiz-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.quiz-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quiz-icon {
  font-size: 24px;
}

.quiz-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
}

.quiz-counter {
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  background: var(--blue-lt);
  border-radius: 50px;
  padding: 5px 14px;
}

.quiz-progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 4px;
  margin-bottom: 28px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), #4285f4);
  border-radius: 4px;
  transition: width .4s ease;
}

.quiz-question {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.5;
  margin-bottom: 24px;
  min-height: 60px;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.quiz-opt {
  padding: 14px 18px;
  border-radius: 12px;
  border: 2px solid var(--border);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  transition: all .18s;
  text-align: left;
  background: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Sora', sans-serif;
}

.quiz-opt:hover:not(:disabled) {
  border-color: var(--blue);
  background: var(--blue-lt);
  color: var(--blue);
}

.quiz-opt.correct {
  border-color: var(--green);
  background: var(--green-lt);
  color: var(--green);
}

.quiz-opt.wrong {
  border-color: var(--red);
  background: var(--red-lt);
  color: var(--red);
}

.quiz-opt:disabled {
  cursor: default;
}

.opt-letter {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 8px;
  background: var(--blue-lt);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.quiz-opt.correct .opt-letter {
  background: var(--green-lt);
  color: var(--green);
}

.quiz-opt.wrong .opt-letter {
  background: var(--red-lt);
  color: var(--red);
}

.quiz-explain {
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--gold-lt);
  border-left: 4px solid var(--gold);
  font-size: 13px;
  line-height: 1.6;
  color: #7a5500;
  margin-bottom: 20px;
  display: none;
}

.quiz-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.quiz-result {
  text-align: center;
  padding: 16px 0;
  display: none;
}

.quiz-result .score {
  font-size: 48px;
  font-weight: 800;
  color: var(--blue);
}

.quiz-result .score-label {
  font-size: 15px;
  color: var(--muted);
  margin-top: 4px;
}

.quiz-result .result-msg {
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  margin: 16px 0 24px;
}

/* ── MATERIALS ──────────────────────────────────────────── */
.materials {
  background: var(--paper);
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mat-card {
  background: #fff;
  border-radius: 20px;
  padding: 28px;
  border: 1px solid var(--border);
  transition: transform .22s, box-shadow .22s;
}

.mat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.mat-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 26px;
  margin-bottom: 18px;
}

.mi-blue {
  background: var(--blue-lt);
}

.mi-green {
  background: var(--green-lt);
}

.mi-gold {
  background: var(--gold-lt);
}

.mi-red {
  background: var(--red-lt);
}

.mi-purple {
  background: #f0e8ff;
}

.mat-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.mat-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.mat-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.mat-tag {
  background: var(--border);
  border-radius: 50px;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
}

.download-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 11px 18px;
  border-radius: 12px;
  background: var(--blue-lt);
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all .2s;
  justify-content: center;
  font-family: 'Sora', sans-serif;
}

.download-btn:hover {
  background: var(--blue);
  color: #fff;
}

a.download-btn {
  text-decoration: none;
  box-sizing: border-box;
}

.download-btn.downloaded {
  background: var(--green-lt);
  color: var(--green);
}

/* ── YOUTUBE ────────────────────────────────────────────── */
.youtube {
  background: var(--ink);
  color: #fff;
}

.yt-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.yt-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 0, 0, .15);
  border: 1px solid rgba(255, 0, 0, .25);
  border-radius: 50px;
  padding: 8px 18px;
  margin-bottom: 28px;
  font-size: 13px;
  font-weight: 700;
  color: #ff4444;
}

.yt-title {
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}

.yt-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, .6);
  line-height: 1.75;
  margin-bottom: 32px;
}

.yt-stats {
  display: flex;
  gap: 32px;
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.yt-stat .n {
  font-size: 32px;
  font-weight: 800;
  color: var(--gold);
  display: block;
  line-height: 1;
}

.yt-stat .l {
  font-size: 12px;
  color: rgba(255, 255, 255, .5);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-top: 4px;
}

.btn-yt {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ff0000;
  color: #fff;
  padding: 15px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 8px 28px rgba(255, 0, 0, .35);
  transition: transform .2s, box-shadow .2s;
}

.btn-yt:hover {
  transform: scale(1.04);
  box-shadow: 0 14px 40px rgba(255, 0, 0, .5);
}

.yt-videos {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.yt-vid {
  display: flex;
  gap: 16px;
  align-items: center;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 16px;
  padding: 16px 18px;
  cursor: pointer;
  transition: all .2s;
}

.yt-vid:hover {
  background: rgba(255, 255, 255, .09);
  border-color: rgba(255, 255, 255, .16);
}

.yt-vid-thumb {
  width: 88px;
  height: 58px;
  min-width: 88px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.vt1 {
  background: linear-gradient(135deg, #1155cc, #4285f4);
}

.vt2 {
  background: linear-gradient(135deg, #0b2d5e, #1a5ca8);
}

.vt3 {
  background: linear-gradient(135deg, #1a8f3c, #2dba58);
}

.vt4 {
  background: linear-gradient(135deg, #c0311a, #e05a40);
}

.yt-play {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.yt-vid-title {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
  line-height: 1.4;
}

.yt-vid-meta {
  font-size: 11px;
  color: rgba(255, 255, 255, .45);
}

/* ── TESTIMONIALS ───────────────────────────────────────── */
.testimonials {
  background: #fff;
}

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testi-card {
  background: var(--paper);
  border-radius: 20px;
  padding: 28px;
  border: 1px solid var(--border);
  position: relative;
  transition: transform .2s, box-shadow .2s;
}

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

.testi-stars {
  color: var(--gold);
  font-size: 15px;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.testi-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 22px;
}

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

.tav {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.ta1 {
  background: var(--blue);
}

.ta2 {
  background: var(--gold);
  color: var(--navy);
}

.ta3 {
  background: var(--green);
}

.ta4 {
  background: var(--red);
}

.ta5 {
  background: #6b3fa0;
}

.ta6 {
  background: var(--navy);
}

.testi-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
}

.testi-loc {
  font-size: 12px;
  color: var(--muted);
}

/* ── FAQ ────────────────────────────────────────────────── */
.faq {
  background: var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.faq-item {
  background: #fff;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: box-shadow .2s;
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-q {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.faq-icon {
  font-size: 18px;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform .3s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-a {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 14px;
  display: none;
}

.faq-item.open .faq-a {
  display: block;
}

/* ── CTA ────────────────────────────────────────────────── */
.cta {
  background: linear-gradient(135deg, var(--blue), var(--navy));
  padding: 90px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -80px;
  left: -80px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .04);
}

.cta::after {
  content: '';
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .04);
}

.cta h2 {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}

.cta p {
  font-size: 17px;
  color: rgba(255, 255, 255, .75);
  margin-bottom: 40px;
}

.cta-btns {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ── FOOTER ─────────────────────────────────────────────── */
footer {
  background: #060e1a;
  color: #fff;
  padding: 60px 64px 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.logo-mark-footer {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: grid;
  place-items: center;
  font-size: 17px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: .5px;
  flex-shrink: 0;
}

.logo-name-footer {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
}

.logo-name-footer span {
  color: var(--gold);
}

.footer-brand p {
  font-size: 13px;
  color: rgba(255, 255, 255, .45);
  line-height: 1.75;
  max-width: 270px;
  margin-bottom: 22px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.fsoc {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .07);
  display: grid;
  place-items: center;
  font-size: 16px;
  transition: background .2s, transform .2s;
}

.fsoc:hover {
  background: var(--blue);
  transform: scale(1.1);
}

.contact-line {
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-col ul a {
  font-size: 13px;
  color: rgba(255, 255, 255, .45);
  transition: color .2s;
}

.footer-col ul a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .07);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255, 255, 255, .3);
  flex-wrap: wrap;
  gap: 10px;
}

/* ── ANIMATIONS ─────────────────────────────────────────── */
@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: .2;
  }
}

@keyframes floatY {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-9px);
  }
}

@keyframes ticker {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes particleFloat {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }

  33% {
    transform: translate(40px, -60px) rotate(120deg);
  }

  66% {
    transform: translate(-30px, -100px) rotate(240deg);
  }

  100% {
    transform: translate(0, -160px) rotate(360deg);
    opacity: 0;
  }
}

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

  100% {
    background-position: 200% 0;
  }
}

@keyframes pulse-ring {
  0% {
    transform: scale(.95);
    box-shadow: 0 0 0 0 rgba(17, 85, 204, .5);
  }

  70% {
    transform: scale(1);
    box-shadow: 0 0 0 12px rgba(17, 85, 204, 0);
  }

  100% {
    transform: scale(.95);
  }
}

/* ── SHIMMER LOADING STATE ──────────────────────────────── */
.shimmer {
  background: linear-gradient(90deg, var(--border) 25%, var(--paper) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 8px;
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1100px) {
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

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

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

@media (max-width: 900px) {
  nav {
    padding: 14px 20px;
    padding-top: calc(14px + env(safe-area-inset-top, 0px));
    background: linear-gradient(135deg, #0b2d5e 0%, #102f63 45%, #0a1628 100%);
    border-bottom: 1px solid rgba(232, 160, 32, 0.32);
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.2);
    border-radius: 0 0 22px 22px;
  }

  nav.nav-scrolled {
    padding: 10px 16px;
    padding-top: calc(10px + env(safe-area-inset-top, 0px));
    box-shadow: 0 10px 36px rgba(0, 0, 0, 0.25);
  }

  .logo-name {
    color: #fff;
    font-size: clamp(15px, 4.2vw, 17px);
    letter-spacing: -0.02em;
  }

  .logo-name span {
    color: var(--gold);
  }

  .logo-mark {
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  }

  nav ul {
    display: none;
  }

  .hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    gap: 5px;
    padding: 0;
  }

  .hamburger span {
    width: 20px;
    height: 2px;
    background: #fff;
  }

  .hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  body.mobile-nav-open {
    overflow: hidden;
  }

  .mobile-nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 197;
    background: rgba(6, 14, 26, 0.48);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-nav-backdrop.is-visible {
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-menu {
    left: 12px;
    right: 12px;
    max-height: min(76vh, 560px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 20px 18px calc(22px + env(safe-area-inset-bottom, 0px));
    gap: 8px;
    background: linear-gradient(180deg, #ffffff 0%, #f3f6fb 100%);
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 0 0 22px 22px;
    box-shadow: 0 28px 60px rgba(11, 29, 41, 0.22);
    z-index: 199;
  }

  .mobile-menu::before {
    content: '';
    display: block;
    width: 44px;
    height: 4px;
    border-radius: 4px;
    background: linear-gradient(90deg, transparent, rgba(232, 160, 32, 0.95), transparent);
    margin: -8px auto 14px;
  }

  .mobile-menu a:not(.lang-btn):not(.mobile-menu-cta) {
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    padding: 14px 16px;
    border: none;
    border-radius: 14px;
    background: rgba(17, 85, 204, 0.06);
    border: 1px solid rgba(17, 85, 204, 0.12);
    transition: background 0.2s, transform 0.2s;
  }

  .mobile-menu a:not(.lang-btn):not(.mobile-menu-cta):active {
    background: var(--blue-lt);
    transform: scale(0.98);
  }

  .hero,
  .yt-wrap,
  .quiz-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 100px 28px 60px;
  }

  .hero-visual {
    display: none;
  }

  section {
    padding: 64px 28px;
  }

  .cta {
    padding: 64px 28px;
  }

  footer {
    padding: 48px 28px 24px;
  }

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

  .stats-bar {
    padding: 24px 28px;
    gap: 20px;
  }
}

@media (max-width: 600px) {

  .courses-grid,
  .materials-grid,
  .testi-grid {
    grid-template-columns: 1fr;
  }

  .quiz-topics {
    gap: 8px;
  }

  .yt-stats {
    gap: 20px;
  }

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

/* ── MOBILE-FIRST TOUCH IMPROVEMENTS ───────────────────── */
@media (hover: none) and (pointer: coarse) {

  /* Larger tap targets on mobile */
  .quiz-opt {
    padding: 16px 18px;
    min-height: 52px;
  }

  .btn {
    padding: 16px 28px;
  }

  nav ul a {
    padding: 8px 0;
  }

  .buy-btn {
    padding: 12px 22px;
  }

  .download-btn {
    padding: 14px 18px;
  }

  /* Remove hover-only effects that feel broken on touch */
  .course-card:hover,
  .mat-card:hover,
  .testi-card:hover {
    transform: none;
    box-shadow: none;
  }
}

/* ── MOBILE NAV ANIMATION ───────────────────────────────── */
.mobile-menu {
  transform: translateY(-10px);
  opacity: 0;
  transition: transform .25s ease, opacity .25s ease;
  display: flex !important;
  pointer-events: none;
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ── ENHANCED SCROLL REVEAL STAGGER ────────────────────── */
.reveal:nth-child(2) {
  transition-delay: .08s;
}

.reveal:nth-child(3) {
  transition-delay: .16s;
}

.reveal:nth-child(4) {
  transition-delay: .24s;
}

.reveal:nth-child(5) {
  transition-delay: .32s;
}

.reveal:nth-child(6) {
  transition-delay: .40s;
}

/* ── QUIZ WIDGET MOBILE ─────────────────────────────────── */
@media (max-width: 600px) {
  .quiz-widget {
    padding: 22px 18px;
    border-radius: 18px;
  }

  .quiz-question {
    font-size: 15px;
  }

  .quiz-opt {
    font-size: 13px;
  }

  .quiz-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .quiz-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── SMOOTH PAGE TRANSITIONS ────────────────────────────── */
body {
  animation: fadeIn .3s ease;
}

/* ── GLASS CARD EFFECT ──────────────────────────────────── */
.glass-card {
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, .3);
}

/* ── COURSE CARD HOVER GLOW ─────────────────────────────── */
.course-card:hover .course-thumb {
  filter: brightness(1.08);
}

.course-card:hover .buy-btn {
  background: var(--navy);
}

/* ── PULSE ANIMATION on LIVE DOT ────────────────────────── */
.live-dot {
  animation: blink 1.2s infinite, pulse-ring 2s infinite;
}

/* ── QUIZ RESULT CELEBRATION ────────────────────────────── */
.quiz-result .score {
  animation: fadeUp .5s ease both;
}

.quiz-result .result-msg {
  animation: fadeUp .5s .15s ease both;
}

/* ── FOOTER SMOOTH LINKS ────────────────────────────────── */
.footer-col ul a {
  position: relative;
}

.footer-col ul a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width .2s ease;
}

.footer-col ul a:hover::after {
  width: 100%;
}

/* ── SAFE AREA SUPPORT (iPhone notch) ───────────────────── */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  footer {
    padding-bottom: calc(28px + env(safe-area-inset-bottom));
  }

  .mobile-menu {
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
  }
}

/* ════════════════════════════════════════════════════════════
   ENHANCEMENTS — added for max engagement & conversion
   ════════════════════════════════════════════════════════════ */

/* ── STAT BAR ICON ──────────────────────────────────────────── */
.stat-icon {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
  line-height: 1;
}

/* ── WHY CHOOSE US ──────────────────────────────────────────── */
.why-choose {
  background: var(--paper);
  padding: 90px 64px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: #fff;
  border-radius: 20px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: transform .25s, box-shadow .25s;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.why-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.why-icon-wrap svg {
  width: 26px;
  height: 26px;
}

.wi-blue  { background: var(--blue-lt);  color: var(--blue); }
.wi-green { background: var(--green-lt); color: var(--green); }
.wi-gold  { background: var(--gold-lt);  color: var(--gold); }
.wi-red   { background: var(--red-lt);   color: var(--red); }
.wi-purple{ background: #f0e8ff;         color: #6b3fa0; }

.why-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin: 0;
}

.why-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.why-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  background: var(--green-lt);
  border-radius: 50px;
  padding: 4px 12px;
  width: fit-content;
}

/* CTA card variant */
.why-card-cta {
  background: linear-gradient(135deg, var(--navy), #0d2550);
  border-color: transparent;
  justify-content: center;
}

.why-cta-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.why-cta-icon {
  font-size: 36px;
  line-height: 1;
}

.why-cta-title {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin: 0;
}

.why-cta-desc {
  font-size: 13px;
  color: rgba(255,255,255,.65);
  line-height: 1.6;
}

.why-phone-link {
  margin-top: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  text-decoration: none;
  transition: opacity .2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.why-phone-link:hover { opacity: .8; }

@media (max-width: 1100px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .why-choose { padding: 64px 28px; }
  .why-grid { grid-template-columns: 1fr; }
}

/* ── TESTIMONIAL CAROUSEL ────────────────────────────────────── */
.testi-carousel-wrap {
  overflow: hidden;
  position: relative;
}

.testi-carousel {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 8px 4px 16px;
}

.testi-carousel::-webkit-scrollbar {
  display: none;
}

.testi-carousel .testi-card {
  flex: 0 0 calc(33.333% - 16px);
  scroll-snap-align: start;
  min-width: 280px;
  position: relative;
}

.testi-quote {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 64px;
  font-family: Georgia, serif;
  color: var(--blue-lt);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  color: rgba(17,85,204,.12);
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.testi-verified {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  color: var(--green);
  background: var(--green-lt);
  border-radius: 50px;
  padding: 3px 9px;
  white-space: nowrap;
}

.testi-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.testi-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: background .2s, width .2s;
  padding: 0;
}

.testi-dot.active {
  background: var(--blue);
  width: 24px;
  border-radius: 4px;
}

.testi-aggregate {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.agg-stars {
  color: var(--gold);
  font-size: 20px;
  letter-spacing: 2px;
}

.agg-text {
  font-size: 14px;
  color: var(--muted);
}

.agg-text strong {
  color: var(--navy);
}

@media (max-width: 900px) {
  .testi-carousel .testi-card {
    flex: 0 0 calc(50% - 12px);
  }
}

@media (max-width: 560px) {
  .testi-carousel .testi-card {
    flex: 0 0 calc(88vw);
  }
}

/* ── CTA ENHANCED ────────────────────────────────────────────── */
.cta-inner {
  position: relative;
  z-index: 1;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,.9);
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cta h2 {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}

.cta p strong { color: #fff; }

.cta-br { display: block; }

.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #fff;
  padding: 15px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 8px 28px rgba(37,211,102,.35);
  transition: transform .2s, box-shadow .2s;
}

.btn-wa:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(37,211,102,.5);
}

.cta-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.cta-phone {
  font-size: 14px;
  font-weight: 700;
  color: rgba(255,255,255,.85);
  text-decoration: none;
  transition: color .2s;
}

.cta-phone:hover { color: #fff; }

.cta-contact-sep {
  color: rgba(255,255,255,.3);
  font-size: 18px;
}

.cta-contact-note {
  font-size: 13px;
  color: rgba(255,255,255,.45);
}

/* ── FLOATING WHATSAPP BUTTON ───────────────────────────────── */
.whatsapp-fab {
  position: fixed;
  bottom: 96px;
  right: 24px;
  z-index: 300;
  background: #25D366;
  color: #fff;
  border-radius: 50px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 28px rgba(37,211,102,.45);
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
  animation: fadeIn .4s .8s ease both;
}

.whatsapp-fab svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.whatsapp-fab-label {
  font-size: 13px;
  font-weight: 700;
  font-family: 'Sora', sans-serif;
  white-space: nowrap;
}

.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 14px 40px rgba(37,211,102,.6);
}

@media (max-width: 480px) {
  .whatsapp-fab-label { display: none; }
  .whatsapp-fab {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    justify-content: center;
    padding: 0;
    bottom: 80px;
    right: 16px;
  }
}

/* ── BACK TO TOP BUTTON ─────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  border: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity .3s, transform .3s;
}

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

.back-to-top:hover {
  background: var(--blue);
  transform: translateY(-3px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 480px) {
  .back-to-top.visible { right: 12px; }
}

/* ── STICKY MOBILE CTA BAR ──────────────────────────────────── */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 299;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 10px 16px;
  gap: 10px;
  align-items: center;
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  padding-bottom: calc(10px + env(safe-area-inset-bottom));
  transform: translateY(100%);
  transition: transform .3s ease;
}

.sticky-cta-btn {
  flex: 1;
  background: var(--blue);
  color: #fff;
  border-radius: 50px;
  padding: 13px 20px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  font-family: 'Sora', sans-serif;
  text-decoration: none;
  transition: background .2s;
}

.sticky-cta-btn:hover { background: var(--navy); }

.sticky-cta-wa {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(37,211,102,.35);
}

@media (max-width: 768px) {
  .sticky-mobile-cta { display: flex; }

  /* FAB removed on small screens — overlaps back-to-top; WhatsApp stays in sticky bar */
  .whatsapp-fab {
    display: none !important;
  }

  .back-to-top.visible {
    bottom: calc(76px + env(safe-area-inset-bottom, 0px));
    right: 16px;
  }

  /* Keep footer credits (e.g. TruelyTech) above the sticky CTA bar */
  footer {
    padding-bottom: calc(100px + env(safe-area-inset-bottom, 0px));
  }
}

/* ── FOOTER WHATSAPP ICON ───────────────────────────────────── */
.fsoc-wa { color: #25D366; }
.fsoc-wa:hover { background: #25D366 !important; color: #fff !important; }

/* ═══ LANDING: extra sections + motion variants ═════════════════════ */

.reveal-lr {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-lr.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.94) translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.lp-journey {
  position: relative;
  padding: 90px 64px;
  background: linear-gradient(180deg, #fff 0%, var(--paper) 45%, #fff 100%);
  overflow: hidden;
}

.lp-journey::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(17, 85, 204, 0.09) 0%, transparent 68%);
  pointer-events: none;
}

.lp-journey-inner {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
}

.lp-journey-track {
  list-style: none;
  margin: 48px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 32px;
}

.lp-journey-step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 22px 22px 20px;
  background: #fff;
  border-radius: 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.lp-journey-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(17, 85, 204, 0.22);
}

.lp-step-num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font: 800 18px 'Sora', sans-serif;
  color: #fff;
  background: linear-gradient(145deg, var(--blue), #0d3d8a);
  box-shadow: 0 4px 14px rgba(17, 85, 204, 0.35);
}

.lp-step-title {
  font: 800 16px 'Sora', 'Noto Sans Devanagari', sans-serif;
  color: var(--navy);
  margin-bottom: 8px;
}

.lp-step-text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}

.lp-journey-cta {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.lp-exam-paths {
  padding: 90px 64px;
  background: var(--paper);
}

.lp-exam-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.lp-exam-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.lp-exam-card {
  background: #fff;
  border-radius: 20px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.lp-exam-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, var(--blue), var(--navy));
  opacity: 0.85;
}

.lp-exam-card:nth-child(2)::after {
  background: linear-gradient(180deg, var(--green), #126b32);
}

.lp-exam-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.lp-exam-badge {
  display: inline-block;
  font: 700 10px 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
  background: var(--blue-lt);
  color: var(--blue);
}

.lp-exam-badge--v3 {
  background: var(--green-lt);
  color: var(--green);
}

.lp-exam-card-title {
  font: 800 20px 'Sora', 'Noto Sans Devanagari', sans-serif;
  color: var(--navy);
  margin-bottom: 12px;
  padding-left: 8px;
}

.lp-exam-card-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  padding-left: 8px;
  margin-bottom: 18px;
}

.lp-exam-link {
  display: inline-flex;
  align-items: center;
  font: 700 14px 'Sora', sans-serif;
  color: var(--blue);
  text-decoration: none;
  padding-left: 8px;
  transition: color 0.2s, transform 0.2s;
}

.lp-exam-link:hover {
  color: var(--navy);
  transform: translateX(3px);
}

.lp-hub {
  padding: 90px 64px;
  background: linear-gradient(135deg, var(--navy) 0%, #0d2550 50%, #152a4a 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.lp-hub::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30 30 60 0 30z' fill='%23ffffff' fill-opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.9;
  pointer-events: none;
}

.lp-hub-inner {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
}

.lp-hub .sec-label {
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.lp-hub .sec-title {
  color: #fff;
}

.lp-hub .sec-desc {
  color: rgba(255, 255, 255, 0.72);
}

.lp-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.lp-hub-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: 28px 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.lp-hub-card:hover {
  transform: translateY(-8px) scale(1.02);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(232, 160, 32, 0.45);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

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

.lp-hub-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 22px;
  background: rgba(255, 255, 255, 0.12);
  margin-bottom: 16px;
}

.lp-hub-card-title {
  font: 800 17px 'Sora', 'Noto Sans Devanagari', sans-serif;
  margin-bottom: 8px;
}

.lp-hub-card-desc {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
  flex: 1;
}

.lp-hub-cta {
  margin-top: 16px;
  font: 700 13px 'Sora', sans-serif;
  color: var(--gold);
}

@media (max-width: 900px) {
  .lp-journey,
  .lp-exam-paths,
  .lp-hub {
    padding: 64px 28px;
  }

  .lp-journey-track {
    grid-template-columns: 1fr;
  }

  .lp-exam-grid {
    grid-template-columns: 1fr;
  }

  .lp-hub-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .lp-journey-step {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .lp-step-body {
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal.visible,
  .reveal-lr,
  .reveal-lr.visible,
  .reveal-scale,
  .reveal-scale.visible {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .lp-journey-step:hover,
  .lp-exam-card:hover,
  .lp-hub-card:hover {
    transform: none;
  }

  .hero-particles .particle {
    animation: none !important;
  }

  .mobile-menu {
    transition: none !important;
  }

  .mobile-nav-backdrop {
    transition: none !important;
  }

  .hamburger span {
    transition: none !important;
  }
}