/* ============================================================
   TradeVed — Stock Market Academy
   Premium finance theme: deep navy + emerald accent + gold
   ------------------------------------------------------------
   Sections:
   1. Design tokens (CSS variables)
   2. Base / typography
   3. Buttons
   4. Navbar
   5. Hero
   6. Marquee
   7. Sections + headings
   8. Courses
   9. Why Us / features
   10. Stats
   11. Mentors
   12. Testimonials
   13. Enquiry form
   14. FAQ
   15. CTA banner
   16. Footer + floating buttons
   17. Animations / reveal
   18. Responsive overrides
   ============================================================ */

/* 1. ---------- DESIGN TOKENS ---------- */
:root {
  /* Color ramps */
  --navy-900: #060d1a;
  --navy-800: #0a1428;
  --navy-700: #0f1d3a;
  --navy-600: #16284f;
  --navy-500: #1d325f;

  --emerald-600: #0b8a6b;
  --emerald-500: #10a37f;
  --emerald-400: #19c39a;

  --gold-500: #e6b450;
  --gold-400: #f0c674;

  /* WhatsApp green */
  --wa-green: #25d366;
  --wa-green-dark: #1ebe5a;

  /* Neutrals */
  --ink: #0b1320;
  --body-text: #44516a;
  --muted: #8a96ad;
  --muted-2: #aeb8cc;
  --line: #e6eaf2;
  --surface: #ffffff;
  --surface-alt: #f4f7fb;

  /* Feedback */
  --success: #10a37f;
  --warning: #e6b450;
  --error: #e0533d;

  /* Type */
  --font-head: "Poppins", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  /* Layout */
  --radius: 16px;
  --radius-sm: 10px;
  --container-pad: 1.25rem;
  --shadow-sm: 0 4px 14px rgba(11, 19, 32, 0.06);
  --shadow-md: 0 14px 40px rgba(11, 19, 32, 0.10);
  --shadow-lg: 0 30px 70px rgba(6, 13, 26, 0.35);

  --nav-h: 72px;
}

/* 2. ---------- BASE ---------- */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: var(--font-body);
  color: var(--body-text);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--ink);
  line-height: 1.2;
  font-weight: 700;
}

a {
  text-decoration: none;
  transition: color 0.2s ease;
}

img {
  max-width: 100%;
}

::selection {
  background: var(--emerald-500);
  color: #fff;
}

/* 3. ---------- BUTTONS ---------- */
.btn {
  font-family: var(--font-head);
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.7rem 1.4rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  border: 0;
}

.btn-lg {
  padding: 0.95rem 1.8rem;
  font-size: 1.02rem;
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.9rem;
}

/* Primary CTA — WhatsApp green gradient */
.btn-cta {
  background: linear-gradient(135deg, var(--wa-green) 0%, var(--wa-green-dark) 100%);
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.28);
}

.btn-cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(37, 211, 102, 0.38);
}

.btn-outline-cta {
  background: transparent;
  color: var(--emerald-600);
  border: 1.5px solid var(--emerald-500);
}

.btn-outline-cta:hover {
  background: var(--emerald-500);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline-light {
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: #fff;
}

/* 4. ---------- NAVBAR ---------- */
#mainNav {
  background: transparent;
  transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
  padding: 0.85rem 0;
}

#mainNav.scrolled {
  background: rgba(8, 16, 32, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
  padding: 0.5rem 0;
}

.brand-logo {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--emerald-500), var(--emerald-600));
  color: #fff;
  font-size: 1.1rem;
  box-shadow: 0 6px 16px rgba(16, 163, 127, 0.35);
}

.brand-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.4rem;
  color: #fff;
  letter-spacing: -0.02em;
}

.brand-accent {
  color: var(--emerald-400);
}

#mainNav .nav-link {
  color: #d8e0ee;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.9rem !important;
  position: relative;
}

#mainNav .nav-link::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.3rem;
  height: 2px;
  background: var(--emerald-400);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

#mainNav .nav-link:hover,
#mainNav .nav-link.active {
  color: #fff;
}

#mainNav .nav-link:hover::after,
#mainNav .nav-link.active::after {
  transform: scaleX(1);
}

#mainNav .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.25);
  padding: 0.4rem 0.6rem;
}

#mainNav .navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(16, 163, 127, 0.4);
}

/* 5. ---------- HERO ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 600px at 80% -10%, rgba(16, 163, 127, 0.28), transparent 60%),
    radial-gradient(900px 500px at 0% 100%, rgba(230, 180, 74, 0.12), transparent 55%),
    linear-gradient(160deg, var(--navy-800) 0%, var(--navy-900) 60%, #03070f 100%);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 30%, transparent 75%);
  pointer-events: none;
}

.badge-premium {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 163, 127, 0.14);
  border: 1px solid rgba(16, 163, 127, 0.4);
  color: var(--emerald-400);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.badge-premium i {
  color: var(--gold-400);
}

.hero-title {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.text-accent {
  color: var(--emerald-400);
}

.hero-subtitle {
  color: var(--muted-2);
  font-size: 1.1rem;
  max-width: 540px;
}

.hero-trust {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.25rem;
}

.hero-trust div {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.hero-trust strong {
  color: #fff;
  font-size: 1.35rem;
  font-family: var(--font-head);
}

.hero-trust span {
  color: var(--muted-2);
  font-size: 0.82rem;
}

/* Hero live-market card */
.hero-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  max-width: 460px;
  margin-inline: auto;
  animation: floaty 6s ease-in-out infinite;
}

.glass {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hero-card-head .text-muted-2 {
  color: var(--muted-2);
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 600;
}

.hero-price {
  color: #fff;
  font-size: 2.4rem;
  font-weight: 800;
  font-family: var(--font-head);
  letter-spacing: -0.01em;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--wa-green);
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.hero-card-chart {
  margin: 1.1rem 0;
  height: 120px;
  color: var(--emerald-400);
}

.sparkline {
  width: 100%;
  height: 100%;
  display: block;
}

.sparkline polyline {
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: drawLine 2.4s ease-out 0.3s forwards;
}

.spark-fill {
  fill: var(--emerald-500);
  opacity: 0;
  animation: fadeIn 1.5s ease-out 1.8s forwards;
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}

@keyframes fadeIn {
  to { opacity: 0.18; }
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-card-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
}

.hero-card-stats div {
  display: flex;
  flex-direction: column;
}

.hero-card-stats span {
  color: var(--muted-2);
  font-size: 0.72rem;
}

.hero-card-stats strong {
  color: #fff;
  font-size: 0.95rem;
}

/* 6. ---------- MARQUEE ---------- */
.marquee {
  background: linear-gradient(90deg, var(--navy-700), var(--navy-600));
  color: #cfe9df;
  padding: 0.85rem 0;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.marquee-track {
  display: inline-flex;
  gap: 3rem;
  animation: scrollX 28s linear infinite;
  padding-right: 3rem;
}

.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.marquee-track i {
  color: var(--emerald-400);
}

@keyframes scrollX {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 7. ---------- SECTIONS ---------- */
.section {
  padding: 5.5rem 0;
}

.section-alt {
  background: var(--surface-alt);
}

.section-head {
  max-width: 660px;
  margin-bottom: 3rem;
}

.eyebrow {
  display: inline-block;
  color: var(--emerald-600);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0;
}

/* 8. ---------- COURSES ---------- */
.course-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.6rem 1.6rem;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  overflow: hidden;
}

.course-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--emerald-500), var(--gold-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.course-card:hover::before {
  transform: scaleX(1);
}

.course-card.featured {
  border-color: var(--emerald-500);
  box-shadow: 0 16px 40px rgba(16, 163, 127, 0.15);
}

.course-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.course-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(16, 163, 127, 0.12), rgba(16, 163, 127, 0.04));
  color: var(--emerald-600);
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.course-level {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

.course-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.course-card p {
  font-size: 0.94rem;
  margin-bottom: 1rem;
}

.course-feats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.course-feats li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--ink);
}

.course-feats i {
  color: var(--emerald-500);
}

/* 8b. ---------- FLAGSHIP COURSE SPOTLIGHT ---------- */
.course-spotlight {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--emerald-500);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: 0 16px 40px rgba(16, 163, 127, 0.12);
  overflow: hidden;
}

.course-spotlight::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--emerald-500), var(--gold-400));
}

.course-spotlight-head {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.course-spotlight-head .course-icon {
  margin-bottom: 0;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  font-size: 1.6rem;
}

.course-spotlight-head h3 {
  font-size: clamp(1.3rem, 2.4vw, 1.6rem);
  margin-bottom: 0;
}

.course-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.course-meta-grid div {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
}

.course-meta-grid i {
  color: var(--emerald-500);
}

.course-suitable,
.course-learn,
.course-features {
  margin-bottom: 2rem;
}

.course-suitable h6,
.course-learn h6,
.course-features h6 {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.course-feats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem 1.5rem;
}

.course-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.75rem;
}

.feature-pill {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink);
}

.feature-pill i {
  color: var(--emerald-500);
  font-size: 0.95rem;
}

.course-pricing {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;

  gap: 18px;
  margin-top: 2.25rem;
  padding: 2.5rem;
  border-radius: var(--radius);

  background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
}

.course-pricing h4 {
  margin: 0;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
}

.course-pricing .price-note {
  margin: 0;
  max-width: 650px;
  color: rgba(255,255,255,.8);
  font-size: 1rem;
  line-height: 1.7;
}

.course-pricing .btn {
  margin-top: 10px;
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.price-old {
  font-size: 1.15rem;
  color: var(--muted-2);
  text-decoration: line-through;
}

.price-new {
  font-family: var(--font-head);
  font-size: 2.3rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
}

.price-offer {
  color: var(--gold-400);
  font-weight: 600;
  font-size: 0.98rem;
  margin: 0.4rem 0 0.15rem;
}

.price-note {
  color: var(--muted-2);
  font-size: 0.8rem;
}

/* 8c. ---------- BROCHURE BLOCK ---------- */
.brochure-block {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem 2rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.brochure-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(230, 180, 80, 0.16), rgba(230, 180, 80, 0.06));
  color: var(--gold-500);
  font-size: 1.4rem;
}

.brochure-text {
  flex: 1 1 320px;
}

.brochure-text h4 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

.brochure-text p {
  font-size: 0.92rem;
  color: var(--muted);
  margin: 0;
}

.brochure-btn {
  flex-shrink: 0;
}

/* 8d. ---------- ACADEMY BANNER ---------- */
.academy-banner-section {
  line-height: 0;
}

.academy-banner-img {
  width: 100%;
  display: block;
  object-fit: cover;
  max-height: 420px;
}

/* 9. ---------- WHY US ---------- */
.feature-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  height: 100%;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.1rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-600));
  color: var(--emerald-400);
  font-size: 1.5rem;
  box-shadow: 0 12px 28px rgba(10, 20, 40, 0.25);
}

.feature-box h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.feature-box p {
  font-size: 0.92rem;
  margin: 0;
}

/* 10. ---------- STATS ---------- */
.stats {
  position: relative;
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(16, 163, 127, 0.25), transparent 60%),
    linear-gradient(160deg, var(--navy-800), var(--navy-900));
  padding: 4rem 0;
  overflow: hidden;
}

.stats-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000 40%, transparent 80%);
}

.stat-num {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1;
}

.stat-num::after {
  content: attr(data-suffix);
  color: var(--emerald-400);
}

.stat-label {
  color: var(--muted-2);
  font-size: 0.95rem;
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}

/* 11. ---------- MENTORS ---------- */
.mentor-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.mentor-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.mentor-body {
  padding: 1.4rem 1.4rem 1.6rem;
}

.mentor-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.15rem;
}

.mentor-role {
  display: block;
  color: var(--emerald-600);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}

.mentor-body p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.mentor-social {
  display: flex;
  gap: 0.6rem;
}

.mentor-social a {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-alt);
  color: var(--emerald-600);
  font-size: 0.95rem;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.mentor-social a:hover {
  background: var(--emerald-500);
  color: #fff;
  transform: translateY(-3px);
}

/* 12. ---------- TESTIMONIALS ---------- */
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.stars {
  color: var(--gold-400);
  margin-bottom: 0.9rem;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
}

.testimonial-card p {
  font-size: 0.97rem;
  color: var(--ink);
  font-style: italic;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}

.testimonial-author span {
  color: var(--muted);
  font-size: 0.82rem;
}

/* 13. ---------- ENQUIRY FORM ---------- */
.enquiry-section {
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-alt) 100%);
}

.lead-text {
  font-size: 1.05rem;
  color: var(--body-text);
  margin-bottom: 1.5rem;
}

.enquiry-points {
  list-style: none;
  padding: 0;
  margin: 0 0 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.enquiry-points li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 500;
  color: var(--ink);
}

.enquiry-points i {
  color: var(--emerald-500);
  font-size: 1.1rem;
}

.enquiry-contact {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(37, 211, 102, 0.02));
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
}

.enquiry-contact > i {
  font-size: 1.8rem;
  color: var(--wa-green);
}

.enquiry-contact small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.enquiry-contact strong {
  color: var(--ink);
  font-size: 1.1rem;
  font-family: var(--font-head);
}

/* Form card */
.enquiry-form {
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.enquiry-form .form-label {
  font-weight: 600;
  color: var(--ink);
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.enquiry-form .req {
  color: var(--error);
}

.enquiry-form .form-control,
.enquiry-form .form-select {
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.enquiry-form .form-control:focus,
.enquiry-form .form-select:focus {
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 4px rgba(16, 163, 127, 0.15);
}

.enquiry-form .form-control::placeholder {
  color: #aab3c4;
}

.enquiry-form .invalid-feedback {
  font-size: 0.82rem;
  color: var(--error);
}

/* Honeypot — hidden from humans */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-msg {
  display: none;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: center;
}

.form-msg.show {
  display: block;
  animation: fadeInUp 0.35s ease;
}

.form-msg.success {
  background: rgba(16, 163, 127, 0.12);
  color: var(--emerald-600);
  border: 1px solid rgba(16, 163, 127, 0.3);
}

.form-msg.error {
  background: rgba(224, 83, 61, 0.1);
  color: var(--error);
  border: 1px solid rgba(224, 83, 61, 0.3);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 14. ---------- FAQ ---------- */
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm) !important;
  margin-bottom: 0.9rem;
  overflow: hidden;
  background: var(--surface);
  transition: box-shadow 0.2s ease;
}

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

.faq-item .accordion-button {
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--ink);
  font-size: 1rem;
  padding: 1.1rem 1.3rem;
  background: transparent;
}

.faq-item .accordion-button:not(.collapsed) {
  color: var(--emerald-600);
  background: rgba(16, 163, 127, 0.06);
  box-shadow: none;
}

.faq-item .accordion-button:focus {
  box-shadow: none;
}

.faq-item .accordion-button::after {
  background-image: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  content: "\2b";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--emerald-600);
  font-size: 0.9rem;
  transform: none;
  transition: transform 0.2s ease;
}

.faq-item .accordion-button:not(.collapsed)::after {
  content: "\f068";
}

.faq-item .accordion-body {
  padding: 0 1.3rem 1.2rem;
  color: var(--body-text);
  font-size: 0.95rem;
}

/* 15. ---------- CTA BANNER ---------- */
.cta-banner {
  position: relative;
  background:
    radial-gradient(700px 300px at 50% 120%, rgba(230, 180, 74, 0.18), transparent 60%),
    linear-gradient(135deg, var(--emerald-600), var(--navy-700));
  padding: 4.5rem 0;
  text-align: center;
  overflow: hidden;
}

.cta-banner h2 {
  color: #fff;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  margin-bottom: 0.5rem;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.1rem;
  margin: 0;
}

/* 16. ---------- FOOTER ---------- */
.footer {
  background: var(--navy-900);
  color: var(--muted-2);
  padding: 4rem 0 2rem;
}

.footer h4 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 1.1rem;
  letter-spacing: 0.02em;
}

.footer-about {
  font-size: 0.92rem;
  max-width: 320px;
  margin-bottom: 1.2rem;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover {
  background: var(--emerald-500);
  transform: translateY(-3px);
}

.footer-links,
.footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: var(--muted-2);
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--emerald-400);
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.92rem;
}

.footer-contact i {
  color: var(--emerald-400);
  width: 18px;
  text-align: center;
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.08);
  margin: 2.5rem 0 1.5rem;
  opacity: 1;
}

.text-footer-muted {
  color: #6f7c93;
}

/* Floating WhatsApp button */
.float-wa {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--wa-green);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 1.6rem;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45);
  z-index: 1030;
  animation: waPulse 2.4s infinite;
  transition: transform 0.2s ease;
}

.float-wa:hover {
  color: #fff;
  transform: scale(1.08);
}

@keyframes waPulse {
  0% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Back to top */
.back-top {
  position: fixed;
  right: 22px;
  bottom: 90px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: var(--navy-700);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  z-index: 1030;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s, background 0.2s;
}

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

.back-top:hover {
  background: var(--emerald-500);
}

/* 17. ---------- REVEAL ANIMATION ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children inside grids */
[data-reveal] + * { /* no-op, keeps specificity tidy */ }

/* 18. ---------- RESPONSIVE ---------- */
@media (max-width: 991.98px) {
  .section { padding: 4rem 0; }

  #mainNav {
    background: rgba(8, 16, 32, 0.96);
    backdrop-filter: blur(12px);
  }

  #mainNav .navbar-collapse {
    background: rgba(8, 16, 32, 0.6);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin-top: 0.6rem;
  }

  #mainNav .nav-link {
    color: #e6ecf7;
    padding: 0.6rem 0.5rem !important;
  }

  #mainNav .nav-link::after {
    display: none;
  }

  #mainNav .btn-cta {
    margin-top: 0.5rem;
    width: 100%;
  }

  .hero .row {
    min-height: auto !important;
  }

  .hero-trust {
    justify-content: flex-start !important;
    gap: 1.5rem !important;
  }

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

@media (max-width: 575.98px) {
  :root { --container-pad: 1rem; }

  .section { padding: 3.25rem 0; }

  .hero-card { padding: 1.2rem; }
  .hero-price { font-size: 1.9rem; }
  .hero-card-stats { grid-template-columns: repeat(2, 1fr); gap: 1rem; }

  .enquiry-form { padding: 1.4rem; }

  .float-wa { right: 16px; bottom: 16px; width: 52px; height: 52px; font-size: 1.45rem; }
  .back-top { right: 18px; bottom: 80px; }

  .hero-trust { gap: 1.2rem !important; }
  .hero-trust strong { font-size: 1.15rem; }

  .marquee-track { gap: 2rem; }

  .course-spotlight { padding: 1.6rem; }
  .course-spotlight-head { gap: 0.9rem; }
  .course-meta-grid { grid-template-columns: 1fr 1fr; }
  .course-pricing { flex-direction: column; align-items: flex-start; padding: 1.4rem; }
  .price-new { font-size: 1.9rem; }
  .brochure-block { padding: 1.4rem; text-align: center; justify-content: center; }
  .brochure-text { flex-basis: 100%; }
  .academy-banner-img { max-height: 220px; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}
.feature-icon-small{
    width:55px;
    height:55px;
    border-radius:50%;
    background:rgba(22,163,74,.12);
    color:#16a34a;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:22px;
    flex-shrink:0;
}
/* ================= NAVBAR ================= */

#mainNav{

    background:rgba(10,15,25,.92);

    backdrop-filter:blur(14px);

    padding:14px 0;

    transition:.35s;

}

.logo-img{

    width:52px;

    height:52px;

    object-fit:contain;

    display:block;

}

.brand-name{

    color:#fff;

    font-size:1.45rem;

    font-weight:700;

    line-height:1.1;

}

.brand-accent{

    color:#18c37e;

}

.academy-text{

    font-size:.72rem;

    font-weight:500;

    letter-spacing:1px;

    color:#b9c3d0;

}

.nav-link{

    color:#fff !important;

    font-weight:500;

    transition:.25s;

}

.nav-link:hover{

    color:#18c37e !important;

}

.btn-cta{

    border-radius:999px;

}
.footer-logo{

    width:52px;

    height:52px;

    object-fit:contain;

}

.footer .brand-name{

    color:#fff;

}

.footer .academy-text{

    color:#b8c2cf;

    font-size:.72rem;

    letter-spacing:1px;

}
html{
    scroll-behavior:smooth;
    scroll-padding-top:90px;
}

.hero{
    padding-top:100px;
}