:root {
  --primary: #0d5a35;
  --primary-dark: #093f25;
  --gold: #c79b2a;
  --gold-rich: #9e7315;
  --gold-light: #e9c96a;
  --bg: #fffdf7;
  --bg-section: #f9f6ef;
  --heading: #111111;
  --body: #555555;
  --white: #ffffff;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 16px 40px -16px rgba(13, 90, 53, 0.2);
  --shadow-soft: 0 8px 24px -10px rgba(17, 17, 17, 0.08);
  --shadow-lift: 0 22px 48px -18px rgba(13, 90, 53, 0.28);
  --font-bn: "Hind Siliguri", "Noto Sans Bengali", sans-serif;
  --font-en: "Poppins", "Inter", sans-serif;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
html[data-lang="en"] body {
  font-family: var(--font-en);
}
body {
  font-family: var(--font-bn);
  background: var(--bg);
  color: var(--body);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,
h2,
h3,
h4 {
  color: var(--heading);
  font-weight: 700;
  line-height: 1.3;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
img,
svg {
  display: block;
  max-width: 100%;
}
button {
  font-family: inherit;
}
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  color: var(--gold-rich);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--gold);
  display: inline-block;
}
.section-head {
  max-width: 660px;
  margin: 0 auto 60px;
  text-align: center;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
}
.section-head p {
  margin-top: 16px;
  font-size: 16.5px;
}
section {
  position: relative;
  padding: 110px 0;
}
.section-alt {
  background: var(--bg-section);
}
.pattern-bg {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84' viewBox='0 0 84 84'%3E%3Cg fill='none' stroke='%230D5A35' stroke-width='1'%3E%3Cpath d='M42 4 L76 24 L76 60 L42 80 L8 60 L8 24 Z'/%3E%3Cpath d='M42 4 L42 80 M8 24 L76 60 M76 24 L8 60'/%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.04;
  pointer-events: none;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: inherit;
  font-weight: 600;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition:
    transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.3s ease,
    background 0.3s ease;
  white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(
    135deg,
    var(--gold-light),
    var(--gold) 55%,
    var(--gold-rich)
  );
  color: #20180a;
  box-shadow: 0 12px 26px -8px rgba(199, 155, 42, 0.55);
}
.btn-gold:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px -10px rgba(199, 155, 42, 0.65);
}
.btn-outline {
  background: transparent;
  border: 1.6px solid var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-4px);
}
.btn-line-gold {
  background: transparent;
  border: 1.6px solid var(--gold);
  color: var(--gold-rich);
}
.btn-line-gold:hover {
  background: var(--gold);
  color: #20180a;
}
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal-left.in {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal-right.in {
  opacity: 1;
  transform: translateX(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ---------- NAVBAR ---------- */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 253, 247, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(158, 115, 21, 0.12);
  transition:
    box-shadow 0.3s ease,
    padding 0.3s ease;
  padding: 16px 0;
}
header.scrolled {
  box-shadow: 0 10px 28px -14px rgba(17, 17, 17, 0.16);
  padding: 10px 0;
}
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-text .title {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 19px;
  color: var(--primary);
  line-height: 1.1;
}
.brand-text .sub {
  font-family: var(--font-en);
  font-weight: 600;
  font-size: 12px;
  color: var(--gold-rich);
  letter-spacing: 0.5px;
}
.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
}
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--heading);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.25s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links a.active {
  color: var(--primary);
  font-weight: 700;
}
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-cta .btn {
  padding: 12px 22px;
  font-size: 14.5px;
}

/* language switch */
.lang-switch {
  position: relative;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--bg-section);
  border: 1px solid rgba(158, 115, 21, 0.25);
  padding: 10px 14px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--heading);
  transition:
    border-color 0.2s ease,
    background 0.2s ease;
}
.lang-btn:hover {
  border-color: var(--gold);
}
.lang-btn svg {
  width: 16px;
  height: 16px;
  stroke: var(--primary);
}
.lang-caret {
  width: 9px;
  height: 9px;
  border-right: 1.6px solid var(--body);
  border-bottom: 1.6px solid var(--body);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-top: -3px;
}
.lang-switch.open .lang-caret {
  transform: rotate(-135deg);
  margin-top: 2px;
}
.lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(158, 115, 21, 0.16);
  min-width: 170px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.22s ease;
  z-index: 200;
}
.lang-switch.open .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease;
}
.lang-option:hover {
  background: var(--bg-section);
}
.lang-option.active {
  color: var(--primary);
  font-weight: 700;
  background: rgba(13, 90, 53, 0.06);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 80%;
  max-width: 320px;
  background: var(--white);
  z-index: 1100;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  padding: 28px 26px;
  transform: translateX(100%);
  transition: transform 0.35s ease;
  flex-direction: column;
  gap: 20px;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu a {
  font-size: 17px;
  font-weight: 600;
  color: var(--heading);
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--primary);
  cursor: pointer;
}
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 15, 0.4);
  z-index: 1050;
}
.overlay.open {
  display: block;
}

/* ---------- HERO ---------- */
.hero {
  padding: 175px 0 90px;
  overflow: hidden;
  background:
    radial-gradient(
      60% 55% at 85% 10%,
      rgba(199, 155, 42, 0.1),
      transparent 70%
    ),
    radial-gradient(50% 50% at 5% 95%, rgba(13, 90, 53, 0.08), transparent 70%);
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.2);
  padding: 9px 18px;
  border-radius: 30px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--heading);
}
.rating-badge .stars {
  color: var(--gold);
  letter-spacing: 1px;
  font-size: 14px;
}
.hero h1 {
  font-size: clamp(36px, 5.2vw, 56px);
  letter-spacing: 0.2px;
}
.hero h1 .accent {
  color: var(--primary);
}
.hero p.lede {
  margin: 22px 0 28px;
  font-size: 17.5px;
  max-width: 520px;
  color: var(--body);
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 22px;
  max-width: 480px;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
}
.check-item .tick {
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: rgba(13, 90, 53, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.check-item .tick svg {
  width: 11px;
  height: 11px;
  stroke: var(--primary);
  stroke-width: 3;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.arch-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, #0f6b3f, var(--primary-dark));
  border-radius: 220px 220px 24px 24px;
  box-shadow:
    var(--shadow-lift),
    inset 0 0 0 2px rgba(233, 201, 106, 0.35);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.5s ease;
}
.arch-frame:hover {
  transform: translateY(-6px);
}
.arch-frame::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 210px 210px 16px 16px;
  border: 1.5px solid rgba(233, 201, 106, 0.55);
  pointer-events: none;
  z-index: 3;
}
.arch-frame .glow {
  position: absolute;
  top: -8%;
  left: 50%;
  transform: translateX(-50%);
  width: 140%;
  height: 60%;
  background: radial-gradient(
    circle,
    rgba(233, 201, 106, 0.45),
    transparent 65%
  );
  filter: blur(4px);
}
.arch-frame svg {
  position: relative;
  z-index: 2;
  width: 92%;
}
.badge-float {
  position: absolute;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  padding: 13px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-en);
}
.badge-float.one {
  top: 6%;
  left: -10%;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
}
.badge-float.two {
  bottom: 8%;
  right: -12%;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-rich);
}
.badge-float .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}
@media (max-width: 900px) {
  .badge-float {
    display: none;
  }
}

/* ---------- STATS / TRUST ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.stat-card {
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.14);
  border-radius: var(--radius);
  padding: 30px 18px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}
.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--gold);
}
.stat-num {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  color: var(--primary);
}
.stat-num .suffix {
  color: var(--gold-rich);
}
.stat-label {
  margin-top: 6px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--body);
}

/* ---------- WHY CHOOSE US ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 30px;
  border: 1px solid rgba(158, 115, 21, 0.14);
  transition:
    transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.35s ease,
    border-color 0.35s ease;
  position: relative;
}
.why-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lift);
  border-color: var(--gold);
}
.why-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), #0f6b3f);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: transform 0.35s ease;
}
.why-card:hover .why-icon {
  transform: scale(1.08) rotate(-4deg);
}
.why-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--gold-light);
}
.why-card h3 {
  font-size: 19px;
  margin-bottom: 9px;
}
.why-card p {
  font-size: 14.5px;
}

/* ---------- COURSES ---------- */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.course-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(158, 115, 21, 0.14);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}
.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lift);
}
.course-top {
  padding: 32px 28px 24px;
  background: linear-gradient(135deg, #0e6640, var(--primary-dark));
  color: var(--white);
  position: relative;
}
.course-top .c-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(233, 201, 106, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.course-top .c-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--gold-light);
}
.course-top h3 {
  color: var(--white);
  font-size: 21px;
}
.course-body {
  padding: 26px 28px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}
.course-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.tag {
  font-family: var(--font-en);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gold-rich);
  background: rgba(199, 155, 42, 0.12);
  padding: 6px 12px;
  border-radius: 20px;
}
.course-body p {
  font-size: 14.5px;
  flex: 1;
}
.course-body .btn {
  align-self: flex-start;
  margin-top: 4px;
}

/* ---------- TEACHING LANGUAGE ---------- */
.lang-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.lang-card {
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.14);
  border-radius: var(--radius);
  padding: 34px 24px;
  text-align: center;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}
.lang-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lift);
  border-color: var(--gold);
}
.lang-flag {
  font-size: 38px;
  margin-bottom: 14px;
}
.lang-card h4 {
  font-size: 17px;
}
.lang-card p {
  font-size: 13px;
  margin-top: 6px;
  color: var(--gold-rich);
  font-weight: 600;
}

/* ---------- FREE TRIAL BANNER ---------- */
.trial-banner {
  background: linear-gradient(
    135deg,
    var(--primary-dark),
    var(--primary) 60%,
    #0f6b3f
  );
  border-radius: 32px;
  padding: 64px 52px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  border: 1px solid rgba(233, 201, 106, 0.4);
}
.trial-banner .pattern-bg {
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84' viewBox='0 0 84 84'%3E%3Cg fill='none' stroke='%23E9C96A' stroke-width='1'%3E%3Cpath d='M42 4 L76 24 L76 60 L42 80 L8 60 L8 24 Z'/%3E%3Cpath d='M42 4 L42 80 M8 24 L76 60 M76 24 L8 60'/%3E%3C/g%3E%3C/svg%3E");
}
.trial-left {
  position: relative;
  z-index: 2;
  max-width: 560px;
  display: flex;
  gap: 22px;
  align-items: flex-start;
}
.gift-circle {
  width: 72px;
  height: 72px;
  border-radius: 22px;
  background: rgba(233, 201, 106, 0.16);
  border: 1px solid rgba(233, 201, 106, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.gift-circle svg {
  width: 34px;
  height: 34px;
  stroke: var(--gold-light);
}
.trial-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(233, 201, 106, 0.16);
  border: 1px solid rgba(233, 201, 106, 0.5);
  color: var(--gold-light);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
}
.trial-left h2 {
  color: var(--white);
  font-size: clamp(24px, 3.4vw, 34px);
}
.trial-left h2 .gold-text {
  background: linear-gradient(90deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trial-left p {
  color: rgba(255, 255, 255, 0.82);
  margin-top: 12px;
  font-size: 15px;
}
.trial-right {
  position: relative;
  z-index: 2;
}

/* ---------- LEARNING PROCESS ---------- */
.tasbih-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  gap: 12px;
}
.tasbih-row::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--gold) 0 10px,
    transparent 10px 18px
  );
  z-index: 0;
}
.bead {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 190px;
}
.bead-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: radial-gradient(
    circle at 32% 28%,
    var(--gold-light),
    var(--gold) 55%,
    var(--gold-rich)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px -6px rgba(158, 115, 21, 0.55);
  color: #2b2005;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 20px;
  border: 3px solid var(--bg);
  transition: transform 0.3s ease;
}
.bead:hover .bead-circle {
  transform: scale(1.1);
}
.bead h4 {
  margin-top: 18px;
  font-size: 16px;
}
.bead p {
  margin-top: 6px;
  font-size: 13.5px;
}
@media (max-width: 900px) {
  .tasbih-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .tasbih-row::before {
    display: none;
  }
  .bead {
    flex-direction: row;
    text-align: left;
    max-width: none;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 0;
    border-bottom: 1px dashed rgba(158, 115, 21, 0.3);
  }
  .bead:last-child {
    border-bottom: none;
  }
  .bead-circle {
    flex-shrink: 0;
  }
}

/* ---------- TEACHERS ---------- */
.teacher-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.teacher-card {
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.14);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}
.teacher-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lift);
}
.teacher-photo {
  height: 190px;
  background: linear-gradient(135deg, #0e6640, var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.teacher-photo svg {
  width: 100px;
  height: 100px;
  transition: transform 0.5s ease;
}
.teacher-card:hover .teacher-photo svg {
  transform: scale(1.08);
}
.teacher-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(233, 201, 106, 0.9);
  color: #2b2005;
  font-family: var(--font-en);
  font-size: 11.5px;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: 20px;
}
.teacher-body {
  padding: 24px 24px 26px;
}
.teacher-body h3 {
  font-size: 18px;
}
.teacher-role {
  font-size: 13px;
  color: var(--gold-rich);
  font-weight: 600;
  margin-top: 3px;
}
.teacher-body p.intro {
  font-size: 14px;
  margin-top: 12px;
}
.teacher-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.teacher-meta span {
  font-family: var(--font-en);
  font-size: 11.5px;
  font-weight: 600;
  background: var(--bg-section);
  color: var(--primary);
  padding: 5px 11px;
  border-radius: 20px;
  border: 1px solid rgba(13, 90, 53, 0.14);
}

/* ---------- DASHBOARD PREVIEW ---------- */
.dash-wrap {
  background: var(--white);
  border-radius: 28px;
  box-shadow: var(--shadow-lift);
  border: 1px solid rgba(158, 115, 21, 0.14);
  overflow: hidden;
}
.dash-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 22px;
  background: var(--bg-section);
  border-bottom: 1px solid rgba(158, 115, 21, 0.12);
}
.dash-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dash-dot.r {
  background: #e5675f;
}
.dash-dot.y {
  background: #e6b45e;
}
.dash-dot.g {
  background: #5cb87d;
}
.dash-title {
  margin-left: 14px;
  font-family: var(--font-en);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--body);
}
.dash-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 28px;
}
.dash-card {
  background: var(--bg-section);
  border: 1px solid rgba(158, 115, 21, 0.12);
  border-radius: 16px;
  padding: 20px;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.dash-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}
.dash-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.dash-ic {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dash-ic svg {
  width: 17px;
  height: 17px;
  stroke: var(--gold-light);
}
.dash-card-head span {
  font-size: 13px;
  font-weight: 700;
  color: var(--heading);
}
.dash-value {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 22px;
  color: var(--primary);
}
.dash-sub {
  font-size: 12px;
  color: var(--body);
  margin-top: 4px;
}
.ring {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: conic-gradient(var(--gold) 0 92%, #e9e3d3 92% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.ring-inner {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 12px;
  color: var(--primary);
}
.hw-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.hw-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
}
.hw-check {
  width: 16px;
  height: 16px;
  border-radius: 5px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hw-check svg {
  width: 9px;
  height: 9px;
  stroke: var(--white);
  stroke-width: 3;
}
.progress-bar {
  width: 100%;
  height: 8px;
  background: #e9e3d3;
  border-radius: 6px;
  overflow: hidden;
  margin-top: 10px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-rich));
  border-radius: 6px;
  width: 78%;
}
.cert-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-rich));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 8px;
}
.cert-badge svg {
  width: 24px;
  height: 24px;
  stroke: #2b2005;
}
@media (max-width: 900px) {
  .dash-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .dash-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- PARENT BENEFITS ---------- */
.parent-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.parent-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.parent-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.parent-ic {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--primary), #0f6b3f);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.parent-ic svg {
  width: 21px;
  height: 21px;
  stroke: var(--gold-light);
}
.parent-item h4 {
  font-size: 16.5px;
  margin-bottom: 4px;
}
.parent-item p {
  font-size: 14px;
}
.parent-visual {
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.14);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}
.parent-visual .big-icon {
  width: 84px;
  height: 84px;
  margin: 0 auto 20px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-rich));
  display: flex;
  align-items: center;
  justify-content: center;
}
.parent-visual .big-icon svg {
  width: 40px;
  height: 40px;
  stroke: #2b2005;
}
.parent-visual h3 {
  font-size: 20px;
  margin-bottom: 10px;
}
.parent-visual p {
  font-size: 14.5px;
}
@media (max-width: 900px) {
  .parent-wrap {
    grid-template-columns: 1fr;
  }
}

/* ---------- TESTIMONIALS ---------- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.testi-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 26px;
  border: 1px solid rgba(158, 115, 21, 0.14);
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.testi-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}
.stars {
  color: var(--gold);
  font-size: 15px;
  letter-spacing: 2px;
  margin-bottom: 14px;
}
.testi-card p.quote {
  font-size: 14.8px;
  color: var(--body);
}
.testi-person {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(158, 115, 21, 0.12);
}
.avatar-mono {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), #0f6b3f);
  color: var(--gold-light);
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.testi-person .p-name {
  font-weight: 600;
  color: var(--heading);
  font-size: 14.5px;
}
.testi-person .p-role {
  font-size: 12px;
  color: var(--gold-rich);
  display: flex;
  gap: 6px;
  align-items: center;
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--white);
  border: 1px solid rgba(158, 115, 21, 0.16);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}
.faq-item.open {
  border-color: var(--gold);
  box-shadow: var(--shadow-soft);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 21px 24px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  color: var(--heading);
  text-align: left;
}
.faq-q .plus {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  position: relative;
}
.faq-q .plus::before,
.faq-q .plus::after {
  content: "";
  position: absolute;
  background: var(--gold-rich);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}
.faq-q .plus::before {
  width: 14px;
  height: 2px;
}
.faq-q .plus::after {
  width: 2px;
  height: 14px;
}
.faq-item.open .plus::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.faq-a-inner {
  padding: 0 24px 22px;
  font-size: 14.8px;
  color: var(--body);
}

/* ---------- CONTACT ---------- */
.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 0;
  background: var(--white);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  border: 1px solid rgba(158, 115, 21, 0.14);
}
.contact-info {
  background: linear-gradient(160deg, var(--primary-dark), var(--primary));
  color: var(--white);
  padding: 50px 44px;
}
.contact-info h3 {
  color: var(--white);
  font-size: 24px;
  margin-bottom: 10px;
}
.contact-info > p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14.5px;
  margin-bottom: 30px;
}
.contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  transition: transform 0.2s ease;
}
.contact-row:hover {
  transform: translateX(-4px);
}
.contact-row .c-ic {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(233, 201, 106, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-row .c-ic svg {
  width: 19px;
  height: 19px;
  stroke: var(--gold-light);
}
.contact-row .c-label {
  font-size: 12px;
  color: var(--gold-light);
  font-family: var(--font-en);
  letter-spacing: 0.5px;
}
.contact-row .c-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
}
.social-row {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.social-row a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.25s ease,
    transform 0.25s ease;
}
.social-row a:hover {
  background: var(--gold);
  transform: translateY(-3px);
}
.social-row svg {
  width: 17px;
  height: 17px;
  stroke: var(--white);
}
.map-panel {
  position: relative;
  min-height: 340px;
  background: var(--bg-section);
}
.map-panel .pattern-bg {
  opacity: 0.08;
}
.map-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 30px;
  gap: 14px;
}
.map-pin {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-rich));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px -8px rgba(158, 115, 21, 0.5);
}
.map-pin svg {
  width: 26px;
  height: 26px;
  stroke: #2b2005;
}
.map-inner h4 {
  font-size: 17px;
}
.map-inner p {
  font-size: 14px;
  max-width: 280px;
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.82);
  padding-top: 76px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr 1.2fr;
  gap: 36px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-brand .brand-text .title {
  color: var(--white);
}
.footer-brand p {
  margin-top: 16px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  max-width: 260px;
}
footer .brand {
  margin-bottom: 6px;
}
footer h4 {
  color: var(--gold-light);
  font-size: 14.5px;
  margin-bottom: 18px;
  font-family: var(--font-en);
  letter-spacing: 0.4px;
}
footer ul li {
  margin-bottom: 12px;
}
footer ul a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s ease;
}
footer ul a:hover {
  color: var(--gold-light);
}
.newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 6px;
}
.newsletter-form input {
  flex: 1;
  min-width: 0;
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-size: 13px;
}
.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}
.newsletter-form button {
  padding: 11px 16px;
  border-radius: 10px;
  border: none;
  background: var(--gold);
  color: #20180a;
  font-weight: 700;
  cursor: pointer;
  font-size: 13px;
  flex-shrink: 0;
}
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.footer-social a:hover {
  background: var(--gold);
}
.footer-social svg {
  width: 16px;
  height: 16px;
  stroke: var(--white);
}
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- FLOATING BUTTONS ---------- */
.fab-stack {
  position: fixed;
  right: 22px;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 900;
}
.fab {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 26px -8px rgba(17, 17, 17, 0.3);
  cursor: pointer;
  position: relative;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}
.fab:hover {
  transform: scale(1.1);
}
.fab svg {
  width: 24px;
  height: 24px;
  stroke: var(--white);
}
.fab.whatsapp {
  background: #25d366;
}
.fab.messenger {
  background: linear-gradient(135deg, #00b2ff, #006aff);
}
.fab.call {
  background: var(--gold-rich);
}
.fab-tooltip {
  position: absolute;
  right: 64px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--heading);
  color: var(--white);
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.fab:hover .fab-tooltip {
  opacity: 1;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .mobile-menu {
    display: flex;
  }
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    order: -1;
    margin-bottom: 10px;
  }
  .arch-frame {
    max-width: 320px;
  }
  .why-grid,
  .courses-grid,
  .testi-grid,
  .teacher-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .lang-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-wrap {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dash-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  section {
    padding: 76px 0;
  }
  .why-grid,
  .courses-grid,
  .testi-grid,
  .teacher-grid,
  .lang-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trial-banner {
    padding: 40px 26px;
  }
  .trial-left {
    flex-direction: column;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .nav-cta .btn-outline {
    display: none;
  }
  .check-grid {
    grid-template-columns: 1fr;
  }
  .fab {
    width: 48px;
    height: 48px;
  }
  .fab svg {
    width: 21px;
    height: 21px;
  }
}

/* helper utility classes */
.mobile-trial-btn {
  margin-top: 10px;
}
.section-compact {
  padding: 0 0 100px;
}
.justify-center {
  justify-content: center;
}
.btn-trial-cta {
  font-size: 17px;
  padding: 18px 36px;
}
.text-center {
  text-align: center;
}
.grid-span-2 {
  grid-column: span 2;
}
.parent-title-large {
  margin-bottom: 26px;
  font-size: clamp(26px, 3.6vw, 36px);
}
.full-width-btn {
  width: 100%;
  margin-top: 8px;
}
.footer-newsletter-desc {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 12px;
}