/* ===== Reset & Base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

:root {
  --primary-start: #4F46E5;
  --primary-end: #6366F1;
  --bg-white: #FFFFFF;
  --bg-tint: #F8FAFC;
  --text-body: #0F172A;
  --text-heading: #000000;
  --accent-tint: #EEF2FF;
  --border: #E2E8F0;
  --alert-red: #EF4444;
  --alert-green: #16A34A;
  --radius: 1rem;
  --shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  --surface-2: #F8FAFC;
  --surface-3: #FFFFFF;
  --step1: #4F46E5;
  --step2: #7C3AED;
  --step3: #9333EA;
  --step4: #06B6D4;
  --step5: #10B981;
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
  width: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary-start), var(--primary-end));
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-start);
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-body);
  background:
    radial-gradient(circle at top left, rgba(79, 70, 229, 0.15), transparent 24%),
    linear-gradient(180deg, var(--bg-tint) 0%, var(--bg-white) 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background 0.3s ease, color 0.3s ease;
  cursor: auto;
}

body.theme-dark {
  --primary-start: #8B5CF6;
  --primary-end: #22D3EE;
  --bg-white: #050816;
  --bg-tint: #0F172A;
  --text-body: #E2E8F0;
  --text-heading: #F8FAFC;
  --accent-tint: rgba(34, 211, 238, 0.14);
  --border: rgba(148, 163, 184, 0.24);
  --alert-red: #F87171;
  --alert-green: #4ADE80;
  --shadow: 0 18px 45px rgba(2, 6, 23, 0.5);
  --surface-2: #111C34;
  --surface-3: #14213D;
}

h1,
h2,
h3,
h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-heading);
  line-height: 1.2;
  text-wrap: balance;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  font-weight: 800;
  text-align: center;
  margin: 0 auto 12px;
  padding: 0 12px;
  color: var(--text-heading);
  letter-spacing: -0.04em;
  line-height: 1.08;
  max-width: 860px;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin: 18px auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
}

.section-desc {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 44px;
  color: var(--text-body);
  font-size: 1.02rem;
  line-height: 1.7;
  opacity: 0.95;
  letter-spacing: 0.01em;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 36px;
  text-align: center;
}

.hero-sub {
  max-width: 640px;
  margin: 0 0 32px;
  color: var(--text-body);
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

body.theme-dark .hero-sub {
  color: #E2E8F0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.7);
}

section {
  padding: clamp(56px, 8vw, 100px) 0;
}

.gradient-text {
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Eyebrow Label ===== */
.eyebrow {
  display: block;
  text-align: center;
  margin-bottom: 12px;
  color: var(--primary-start);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
}

/* ===== Scroll Progress Bar ===== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  z-index: 9999;
  transition: width 0.1s linear;
  border-radius: 0 999px 999px 0;
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 24px;
  z-index: 500;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(99, 102, 241, 0.55);
}

/* ===== Theme Toggle ===== */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.16), rgba(34, 211, 238, 0.12));
  color: var(--primary-start);
  padding: 0;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(8px);
}

.theme-toggle:hover {
  transform: translateY(-2px);
  border-color: var(--primary-start);
  box-shadow: 0 10px 24px rgba(99, 102, 241, 0.2);
}

body.theme-dark .theme-toggle {
  color: #FCD34D;
  background: linear-gradient(135deg, rgba(248, 113, 113, 0.16), rgba(34, 211, 238, 0.14));
}

.theme-toggle-icon {
  font-size: 1.1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 0.75rem;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.25);
  transform: scale(0);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s;
}

.btn:active::after {
  transform: scale(2);
  opacity: 1;
  transition: none;
}

.btn-primary {
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  color: #fff;
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
  background: var(--accent-tint);
  color: var(--primary-start);
}

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

.btn-nav {
  padding: 10px 22px;
  font-size: 0.9rem;
}

/* ===== Live Dot ===== */
.live-dot {
  width: 8px;
  height: 8px;
  background: #4ADE80;
  border-radius: 50%;
  display: inline-block;
  animation: livePulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes livePulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5);
  }

  50% {
    opacity: 0.8;
    transform: scale(1.2);
    box-shadow: 0 0 0 5px rgba(74, 222, 128, 0);
  }
}

/* ===== Fade-in Scroll Animation ===== */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.25s ease;
}

.site-header.scrolled {
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.12);
}

body.theme-dark .site-header {
  background: rgba(5, 8, 22, 0.82);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 12px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.18), rgba(34, 211, 238, 0.18));
  border: 2px solid rgba(99, 102, 241, 0.8);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08), 0 8px 18px rgba(15, 23, 42, 0.08);
}

.logo .brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
  background: #fff;
  padding: 5px;
}

.logo>span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.logo span span {
  color: var(--primary-start);
}

.nav-links {
  display: flex;
  gap: 28px;
  font-weight: 500;
  font-size: 0.93rem;
}

.nav-links a {
  position: relative;
  padding-bottom: 3px;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-start);
  border-radius: 999px;
  transition: width 0.25s ease;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.mobile-nav-register-btn {
  display: none;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-body);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--accent-tint) 0%, transparent 60%), radial-gradient(circle at top, rgba(99, 102, 241, 0.16), transparent 34%);
  padding: 90px 0 80px;
  position: relative;
  overflow: hidden;
}

body.theme-dark .hero {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.16) 0%, transparent 60%), radial-gradient(circle at top, rgba(139, 92, 246, 0.18), transparent 34%);
}

.hero-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(24px, 4vw, 48px);
  position: relative;
  z-index: 1;
}

.hero-content {
  flex: 1 1 560px;
  max-width: 620px;
}

.hero-side-card {
  flex: 0 1 400px;
  width: 100%;
  max-width: 400px;
  align-self: stretch;
}

/* Hero Video Background */
.hero-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  z-index: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

body.theme-dark .hero-video-bg {
  opacity: 0.32;
}

/* Floating Badges */
.hero-float-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-heading);
  backdrop-filter: blur(12px);
  z-index: 2;
  white-space: nowrap;
  pointer-events: none;
}

body.theme-dark .hero-float-badge {
  background: rgba(5, 8, 22, 0.9);
}

.hero-float-badge i {
  color: var(--primary-start);
  font-size: 0.9rem;
}

.badge-1 {
  top: 12%;
  right: 5%;
  animation: floatA 5s ease-in-out infinite;
}

.badge-2 {
  top: 38%;
  right: 1%;
  animation: floatB 6s ease-in-out infinite 1s;
}

.badge-3 {
  bottom: 12%;
  right: 5%;
  animation: floatA 5.5s ease-in-out infinite 0.5s;
}

@keyframes floatA {

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

  50% {
    transform: translateY(-10px);
  }
}

@keyframes floatB {

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

  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 900px) {
  .hero-float-badge {
    display: none;
  }
}

.pill {
  display: inline-block;
  background: var(--accent-tint);
  color: var(--primary-start);
  border: 1px solid #C7D2FE;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  animation: pulseGlow 3.5s ease-in-out infinite;
}

.pill::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.25), transparent 40%);
  opacity: 0.35;
  animation: driftGlow 4s ease-in-out infinite;
}

.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  margin-bottom: 20px;
}

/* Price Panel */
.price-panel {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
  gap: 18px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.price-tag {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  min-width: 190px;
  padding: 18px 20px 16px;
  border-radius: 1.15rem;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.price-tag.student {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(34, 211, 238, 0.08));
  border-color: rgba(99, 102, 241, 0.24);
}

.price-tag.professional {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.03), rgba(148, 163, 184, 0.08));
}

.price-label {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-body);
  opacity: 0.82;
}

.price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.price-old {
  text-decoration: line-through;
  color: #94A3B8;
  font-size: 0.92rem;
  font-weight: 700;
}

.price-tag strong {
  font-size: clamp(1.8rem, 2vw, 2.2rem);
  color: var(--primary-start);
  letter-spacing: -0.05em;
  line-height: 1;
}

.price-meta {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--primary-start);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.professional-price {
  color: var(--text-heading);
}

.pricing-note {
  font-size: 0.9rem;
  color: var(--text-body);
  opacity: 0.78;
  margin-bottom: 14px;
}

/* Seats Bar */
.seats-bar-wrap {
  margin-bottom: 24px;
}

.seats-bar {
  width: 100%;
  max-width: 400px;
  height: 8px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 8px;
}

.seats-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  border-radius: 999px;
  animation: fillBar 1.2s ease-out forwards;
}

@keyframes fillBar {
  from {
    width: 0;
  }
}

.seats-label {
  font-size: 0.88rem;
  color: var(--text-body);
  opacity: 0.85;
}

.seats-label strong {
  color: var(--primary-start);
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: flex-start;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.hero-side-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 22px 22px 20px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.hero-side-card:hover {
  transform: translateY(-5px);
  border-color: rgba(79, 70, 229, 0.35);
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.16);
}

.hero-side-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent 60%);
  pointer-events: none;
}

.hero-side-card::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(79, 70, 229, 0.08);
  top: -30px;
  right: -30px;
  filter: blur(12px);
  animation: floatBubble 6s ease-in-out infinite;
}

body.theme-dark .hero-side-card {
  background: rgba(5, 8, 22, 0.88);
  box-shadow: 0 24px 60px rgba(2, 6, 23, 0.45);
}

.hero-card-head {
  position: relative;
  z-index: 1;
  margin-bottom: 14px;
}

.hero-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.1);
  color: var(--primary-start);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero-card-head h2 {
  font-size: 1.2rem;
  line-height: 1.3;
  margin: 0;
}

@keyframes pulseGlow {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.04);
    opacity: 0.85;
  }
}

@keyframes driftGlow {
  0% {
    transform: translateX(-4px) translateY(0px);
    opacity: 0.35;
  }

  50% {
    transform: translateX(4px) translateY(2px);
    opacity: 0.45;
  }

  100% {
    transform: translateX(-4px) translateY(0px);
    opacity: 0.35;
  }
}

@keyframes floatBubble {

  0%,
  100% {
    transform: translateY(0px) scale(1);
    opacity: 0.7;
  }

  50% {
    transform: translateY(-12px) scale(1.05);
    opacity: 0.9;
  }
}

.countdown {
  display: flex;
  justify-content: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.countdown-box {
  background: linear-gradient(135deg, var(--bg-white) 0%, var(--accent-tint) 100%);
  border: 1px solid var(--border);
  border-radius: 0.95rem;
  box-shadow: var(--shadow);
  padding: 10px 12px;
  min-width: 74px;
  text-align: center;
}

.countdown-box span {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary-start);
}

.countdown-box label {
  font-size: 0.68rem;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.key-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: none;
  margin: 0;
  position: relative;
  z-index: 1;
}

.key-info-item {
  background: linear-gradient(145deg, var(--bg-white), var(--accent-tint));
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 10px 12px;
  text-align: left;
}

.key-info-item strong {
  display: block;
  font-size: 0.72rem;
  color: #64748B;
  margin-bottom: 3px;
}

.key-info-item span {
  font-weight: 600;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .hero-inner {
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .hero-content,
  .hero-side-card {
    max-width: none;
    flex: 1 1 auto;
    width: min(100%, 620px);
    margin: 0 auto;
  }

  .hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .hero h1,
  .hero-sub {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .price-panel,
  .hero-ctas,
  .countdown,
  .seats-bar {
    justify-content: center;
  }

  .seats-bar {
    margin: 0 auto;
  }

  .hero-side-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .key-info-grid {
    grid-template-columns: 1fr;
  }

  .hero-side-card {
    padding: 22px;
  }
}

/* ===== Why Us / Stats ===== */
.why-us {
  background: var(--bg-tint);
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0;
  margin-top: 48px;
}

.stat {
  text-align: center;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.stat:not(:last-child) {
  border-right: 1px solid var(--border);
}

.stat-icon {
  font-size: 1.6rem;
  color: var(--primary-start);
  margin-bottom: 6px;
  opacity: 0.85;
}

.stat-num {
  display: block;
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary-start);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  color: #64748B;
  font-size: 0.9rem;
}

@media (max-width: 640px) {
  .stat:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
}

/* ===== Benefits / Features Grid ===== */
.benefit-box {
  background: linear-gradient(180deg, var(--surface-3) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  border-radius: 2rem;
  padding: 28px;
  box-shadow: var(--shadow);
}

.benefit-categories {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin-top: 12px;
}

.benefit-category {}

.benefit-cat-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.benefit-cat-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(34, 211, 238, 0.18));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-start);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.benefit-cat-header h4 {
  font-size: 1.05rem;
  color: var(--text-heading);
  font-weight: 700;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.outcome-item {
  background: linear-gradient(135deg, var(--bg-white), rgba(99, 102, 241, 0.08));
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 16px 18px;
  font-weight: 600;
  color: var(--text-body);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  font-size: 0.93rem;
}

.outcome-item:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.1);
}

.outcome-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--primary-start), var(--primary-end));
}

/* ===== Research Career Pathway ===== */
.career-pathway {
  background: linear-gradient(180deg, rgba(79, 70, 229, 0.08), rgba(15, 23, 42, 0.04));
}

.pathway-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 0;
  margin-top: 20px;
  overflow-x: auto;
  padding-bottom: 12px;
}

.pathway-grid::-webkit-scrollbar {
  height: 6px;
}

.pathway-grid::-webkit-scrollbar-track {
  background: transparent;
}

.pathway-grid::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.4);
  border-radius: 999px;
}

.pathway-card {
  flex: 1 0 220px;
  min-width: 220px;
  max-width: 260px;
  padding: 24px 20px;
  border-radius: 0;
  border: 1px solid var(--border);
  border-right: none;
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--surface-2) 100%);
  box-shadow: none;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pathway-card:first-child {
  border-radius: 1.5rem 0 0 1.5rem;
}

.pathway-card:last-child {
  border-right: 1px solid var(--border);
  border-radius: 0 1.5rem 1.5rem 0;
}

.pathway-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.14);
  z-index: 2;
}

/* Color-coded step accents */
.pathway-step-1 .pathway-icon {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.2), rgba(79, 70, 229, 0.08));
  color: var(--step1);
}

.pathway-step-2 .pathway-icon {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(124, 58, 237, 0.08));
  color: var(--step2);
}

.pathway-step-3 .pathway-icon {
  background: linear-gradient(135deg, rgba(147, 51, 234, 0.2), rgba(147, 51, 234, 0.08));
  color: var(--step3);
}

.pathway-step-4 .pathway-icon {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(6, 182, 212, 0.08));
  color: var(--step4);
}

.pathway-step-5 .pathway-icon {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.08));
  color: var(--step5);
}

.pathway-step-1 {
  border-top: 3px solid var(--step1);
}

.pathway-step-2 {
  border-top: 3px solid var(--step2);
}

.pathway-step-3 {
  border-top: 3px solid var(--step3);
}

.pathway-step-4 {
  border-top: 3px solid var(--step4);
}

.pathway-step-5 {
  border-top: 3px solid var(--step5);
}

.pathway-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.pathway-connector {
  display: none;
}

.pathway-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--text-heading);
}

.pathway-card p {
  color: var(--text-body);
  line-height: 1.7;
  font-size: 0.9rem;
  margin: 0;
}

.pathway-summary {
  margin-top: 24px;
  text-align: center;
}

.pathway-summary-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--text-body);
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.pathway-summary-text i {
  color: var(--primary-start);
  font-size: 0.75rem;
}

.pathway-goal {
  color: var(--step5);
}

/* ===== Who Should Join ===== */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.profile-card {
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 28px 24px 24px;
  background: linear-gradient(145deg, var(--bg-white), rgba(99, 102, 241, 0.06));
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.profile-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-start);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
}

.profile-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.16), rgba(34, 211, 238, 0.14));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-start);
  font-size: 1.2rem;
  margin-bottom: 14px;
}

.profile-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--primary-start);
}

.profile-card p {
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.65;
}

/* Prerequisites Strip */
.prereq-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.07), rgba(34, 211, 238, 0.06));
  border: 1px solid rgba(99, 102, 241, 0.18);
  border-radius: 1rem;
  padding: 16px 22px;
  margin-bottom: 18px;
}

.prereq-label {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-heading);
  white-space: nowrap;
}

.prereq-items {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.prereq-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-body);
  background: var(--bg-white);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 999px;
}

.prereq-item i {
  color: var(--alert-green);
  font-size: 0.8rem;
}

/* Not Fit Box */
.not-fit-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border-radius: 1rem;
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.22);
  color: var(--text-body);
  font-size: 0.92rem;
  line-height: 1.6;
}

.not-fit-box i {
  color: #EF4444;
  font-size: 1.1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ===== Curriculum Stepper ===== */
.curriculum {
  background: var(--bg-tint);
}

/* Curriculum Timeline */
.curriculum-timeline {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  padding: 12px 4px 20px;
  margin-bottom: 28px;
  scrollbar-width: thin;
}

.curriculum-timeline::-webkit-scrollbar {
  height: 4px;
}

.curriculum-timeline::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.35);
  border-radius: 999px;
}

.timeline-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 10px 14px;
  border-radius: 1rem;
  background: var(--bg-white);
  border: 1px solid var(--border);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.timeline-node:hover {
  border-color: var(--primary-start);
  transform: translateY(-2px);
}

.timeline-node.active {
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  border-color: transparent;
}

.timeline-node.active .tl-num,
.timeline-node.active .tl-title {
  color: #fff;
}

.tl-num {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--primary-start);
  line-height: 1;
}

.tl-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: #64748B;
  white-space: nowrap;
}

.tl-connector {
  flex: 1;
  min-width: 20px;
  height: 2px;
  background: var(--border);
  flex-shrink: 0;
}

.module-stepper {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.module-item {
  background: linear-gradient(90deg, var(--bg-white) 0%, var(--accent-tint) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.module-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.12);
  border-color: var(--primary-start);
}

.module-item.open {
  border-color: var(--primary-start);
}

.module-head {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  cursor: pointer;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: inherit;
}

.module-index {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  color: var(--primary-start);
  background: var(--accent-tint);
  border-radius: 999px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.module-head-text {
  flex: 1;
}

.module-head-text h3 {
  font-size: 1.05rem;
}

.module-chevron {
  transition: transform 0.2s ease;
  color: #94A3B8;
}

.module-item.open .module-chevron {
  transform: rotate(180deg);
}

.module-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 24px;
}

.module-item.open .module-body {
  padding: 0 24px 24px;
}

.module-body ul {
  margin: 12px 0 16px;
  padding-left: 4px;
}

.module-body li {
  color: #475569;
  font-size: 0.92rem;
  margin-bottom: 7px;
  padding-left: 18px;
  position: relative;
}

.module-body li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--primary-start);
}

/* Module Tools Used */
.module-tools-used {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 12px 0 14px;
}

.tools-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.tool-chip {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-start);
  border: 1px solid rgba(99, 102, 241, 0.22);
}

/* Deliverable Badge — premium */
.deliverable-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
  margin-top: 4px;
}

/* ===== Resources & Tools ===== */
.resources {
  background: var(--bg-white);
}

/* Dual-Direction Carousel */
.tools-dual-carousel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.carousel-row {
  overflow: hidden;
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: linear-gradient(145deg, var(--bg-white), var(--accent-tint));
  box-shadow: var(--shadow);
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  touch-action: pan-y;
}

.carousel-track {
  display: flex;
  gap: 16px;
  padding: 16px 12px;
  width: max-content;
  align-items: center;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
}

.track-left {
  animation: scrollLeft 35s linear infinite;
}

.track-right {
  animation: scrollRight 35s linear infinite;
}

@media (hover: hover) and (pointer: fine) {
  .carousel-row:hover .carousel-track {
    animation-play-state: paused;
  }
}

@keyframes scrollLeft {
  0% {
    transform: translate3d(0, 0, 0);
  }

  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

@keyframes scrollRight {
  0% {
    transform: translate3d(-50%, 0, 0);
  }

  100% {
    transform: translate3d(0, 0, 0);
  }
}

.tool-card {
  width: 175px;
  min-width: 175px;
  flex: 0 0 175px;
  height: 136px;
  border-radius: 1rem;
  overflow: hidden;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 10px;
  box-shadow: 0 4px 16px rgba(2, 6, 23, 0.06);
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  user-select: none;
}

.tool-card img {
  width: 100%;
  height: 64px;
  max-height: 64px;
  object-fit: contain;
  display: block;
  border-radius: 0.5rem;
  background: #ffffff;
  padding: 4px;
}

.tool-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 14px 30px rgba(2, 6, 23, 0.12);
  border-color: rgba(99, 102, 241, 0.4);
}

.tool-name {
  display: block;
  margin-top: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-heading);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.tool-fallback-icon {
  width: 100%;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(34, 211, 238, 0.12));
  border-radius: 0.5rem;
  color: var(--primary-start);
  font-size: 1.8rem;
  transition: transform 0.2s ease;
}

.tool-card:hover .tool-fallback-icon {
  transform: scale(1.08);
}

body.theme-dark .carousel-row {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.6), rgba(30, 41, 59, 0.4));
  border-color: rgba(148, 163, 184, 0.2);
}

body.theme-dark .tool-card {
  background: #111C34;
  border-color: rgba(148, 163, 184, 0.2);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

body.theme-dark .tool-card img {
  background: #ffffff;
}

/* View All Tools */
.view-all-tools-wrap {
  text-align: center;
  margin: 20px 0;
}

.view-all-btn {
  gap: 8px;
}

.view-all-chevron {
  transition: transform 0.3s ease;
}

.view-all-btn[aria-expanded="true"] .view-all-chevron {
  transform: rotate(180deg);
}

.tools-all-panel {
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 28px;
  background: linear-gradient(145deg, var(--bg-white), var(--accent-tint));
  box-shadow: var(--shadow);
  animation: slideDown 0.3s ease;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 4px;
}

.tools-all-panel[hidden] {
  display: none !important;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.tools-panel-category h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary-start);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.tools-cat-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tools-cat-item {
  padding: 5px 13px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-body);
  transition: background 0.15s ease, transform 0.15s ease;
  cursor: default;
}

.tools-cat-item:hover {
  background: rgba(99, 102, 241, 0.2);
  transform: translateY(-1px);
}

@media (max-width: 560px) {
  .tool-card {
    min-width: 140px;
    padding: 10px;
  }

  .tool-card img {
    height: 70px;
  }

  .tool-name {
    font-size: 0.8rem;
    margin-top: 8px;
  }
}

/* ===== Instructors ===== */
.instructor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 60px;
  align-items: stretch;
}

.instructor-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 480px;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--surface-2) 100%);
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.instructor-card:hover {
  transform: translateY(-5px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.14);
}

.card-hero {
  position: relative;
  overflow: hidden;
  flex: 1 1 55%;
  min-height: 0;
}

.card-hero img,
.card-hero .image-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(15, 23, 42, 0.28) 100%);
}

/* Card Badge — NOW VISIBLE */
.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.card-info {
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1 1 45%;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.instructor-card h3 {
  font-size: 1.15rem;
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text-heading);
}

.role {
  font-size: 0.88rem;
  color: var(--text-body);
  margin: 0;
  font-weight: 700;
}

.subrole {
  font-size: 0.82rem;
  color: #64748B;
  margin: 0;
  line-height: 1.6;
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
  justify-content: center;
}

.social-link {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.12);
  color: var(--text-body);
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease;
}

.social-link:hover {
  transform: translateY(-2px);
  background: rgba(99, 102, 241, 0.22);
}

.social-link i {
  font-size: 17px;
}

.image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(34, 211, 238, 0.15));
  color: var(--primary-start);
  font-size: 2rem;
  font-weight: 800;
  font-family: 'Plus Jakarta Sans', sans-serif;
  min-height: 240px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--text-body);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

.social-btn:hover {
  transform: translateY(-2px);
  background: rgba(99, 102, 241, 0.2);
}

.social-btn.linkedin {
  background: rgba(10, 102, 194, 0.12);
  color: #0A66C2;
}

.social-btn.linkedin:hover {
  background: rgba(10, 102, 194, 0.22);
}

@media (max-width: 900px) {
  .instructor-card {
    min-height: auto;
  }

  .card-hero {
    min-height: 240px;
  }
}

/* ===== Teaching Assistants ===== */
.ta-title {
  margin-top: 48px;
}

.ta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  align-items: stretch;
  margin-top: 28px;
}

.ta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100%;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 28px 24px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--surface-2) 100%);
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.ta-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.35);
}

.ta-avatar {
  width: 108px;
  height: 108px;
  border-radius: 1rem;
  margin: 0 auto 16px;
  object-fit: cover;
  display: block;
}

/* Consistent initials-based avatar system */
.ta-avatar-initials {
  width: 108px;
  height: 108px;
  border-radius: 1rem;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, hsl(var(--av-hue1, 252), 80%, 60%), hsl(var(--av-hue2, 186), 70%, 50%));
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.28);
}

.avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-heading);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(99, 102, 241, 0.04));
  margin: 0 auto;
}

.avatar-placeholder.small {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1rem;
}

.ta-card h4 {
  font-size: 1.05rem;
  margin: 0 0 6px;
  color: var(--text-heading);
}

.ta-card .bio {
  font-size: 0.9rem;
  color: #64748B;
  margin: 0 0 16px;
  line-height: 1.6;
}

.ta-card .socials {
  margin-top: auto;
}

/* ===== Testimonials ===== */
.testimonials {
  background: var(--bg-tint);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: linear-gradient(135deg, var(--bg-white), var(--accent-tint));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px 24px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
  border-color: var(--primary-start);
}

.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: 10px;
  right: 16px;
  font-size: 3.5rem;
  color: var(--primary-start);
  opacity: 0.25;
  line-height: 1;
  font-family: Georgia, serif;
  pointer-events: none;
}

.testimonial-topic-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.12);
  color: var(--primary-start);
  margin-bottom: 12px;
  width: fit-content;
}

.stars {
  color: #F59E0B;
  font-size: 0.95rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.quote {
  font-size: 0.94rem;
  color: #334155;
  margin-bottom: 20px;
  font-style: italic;
  line-height: 1.7;
  flex: 1;
}

body.theme-dark .quote {
  color: #94A3B8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.testimonial-author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-heading);
}

.testimonial-author span {
  font-size: 0.78rem;
  color: #64748B;
  font-weight: 500;
}

/* ===== Before / After ===== */
.before-after {
  background: var(--bg-white);
}

.ba-grid {
  display: flex;
  align-items: stretch;
  gap: 0;
  border-radius: 1.5rem;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.1);
  background: var(--bg-white);
}

.ba-card {
  flex: 1;
  padding: 32px 28px;
}

.ba-card.before {
  background: linear-gradient(160deg, rgba(239, 68, 68, 0.06), rgba(239, 68, 68, 0.02));
  border-right: 1px solid var(--border);
}

.ba-card.after {
  background: linear-gradient(160deg, rgba(16, 185, 129, 0.07), rgba(16, 185, 129, 0.02));
}

.ba-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.before-label {
  background: rgba(239, 68, 68, 0.12);
  color: #EF4444;
}

.after-label {
  background: rgba(16, 185, 129, 0.12);
  color: #10B981;
}

.ba-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
}

.ba-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--text-body);
}

.ba-card.before .ba-list i {
  color: #EF4444;
  margin-top: 2px;
  flex-shrink: 0;
}

.ba-card.after .ba-list i {
  color: #10B981;
  margin-top: 2px;
  flex-shrink: 0;
}

.ba-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  padding: 16px 0;
  background: var(--bg-tint);
  font-size: 1.5rem;
  color: var(--primary-start);
  flex-shrink: 0;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

@media (max-width: 860px) {
  .ba-grid {
    flex-direction: column;
    border-radius: 1.25rem;
  }

  .ba-card.before {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .ba-card {
    padding: 24px 20px;
  }

  .ba-arrow {
    width: 100%;
    height: 48px;
    padding: 0;
    border-left: none;
    border-right: none;
    border-bottom: 1px solid var(--border);
    font-size: 1.3rem;
  }

  .ba-arrow i {
    transform: rotate(90deg);
    display: inline-block;
  }
}

body.theme-dark .ba-grid {
  border-color: rgba(148, 163, 184, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

body.theme-dark .ba-arrow {
  background: #0F172A;
  border-color: rgba(148, 163, 184, 0.2);
}

body.theme-dark .ba-card.before {
  background: linear-gradient(160deg, rgba(239, 68, 68, 0.12), rgba(239, 68, 68, 0.03));
  border-color: rgba(148, 163, 184, 0.2);
}

body.theme-dark .ba-card.after {
  background: linear-gradient(160deg, rgba(16, 185, 129, 0.12), rgba(16, 185, 129, 0.03));
}

/* ===== FAQ Accordion ===== */
.faq {
  background: var(--bg-tint);
}

/* FAQ Search */
.faq-search-wrap {
  position: relative;
  max-width: 560px;
  margin: 0 auto 36px;
}

.faq-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #94A3B8;
  font-size: 0.9rem;
  pointer-events: none;
}

.faq-search {
  width: 100%;
  padding: 14px 16px 14px 44px;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--bg-white);
  font-family: inherit;
  font-size: 0.93rem;
  color: var(--text-body);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-search:focus {
  outline: none;
  border-color: var(--primary-start);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* FAQ Category Label */
.faq-category-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary-start);
  margin: 28px 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(99, 102, 241, 0.18);
}

.accordion {
  margin-bottom: 6px;
}

.accordion-item {
  border: 1px solid var(--border);
  border-radius: 0.95rem;
  margin-bottom: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-white), var(--accent-tint));
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.accordion-item.hidden-by-search {
  display: none;
}

.accordion-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.1);
  border-color: var(--primary-start);
}

.accordion-header {
  width: 100%;
  background: var(--bg-white);
  border: none;
  padding: 17px 20px;
  text-align: left;
  font-weight: 600;
  font-size: 0.94rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: inherit;
  color: var(--text-body);
  gap: 12px;
}

.chevron {
  transition: transform 0.2s ease;
  color: var(--primary-start);
  flex-shrink: 0;
}

.accordion-item.open .chevron {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 20px;
  color: #475569;
  font-size: 0.9rem;
}

.accordion-item.open .accordion-body {
  padding: 0 20px 16px;
}

/* FAQ CTA */
.faq-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
  padding: 28px 24px;
  border-radius: 1.5rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.07), rgba(34, 211, 238, 0.06));
  border: 1px solid rgba(99, 102, 241, 0.18);
  text-align: center;
}

.faq-cta p {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-heading);
}

.faq-cta-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ===== Registration ===== */
.register {
  background: var(--bg-white);
}

/* Registration Steps */
.reg-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 780px;
  margin: 0 auto 36px;
  padding: 0 12px;
}

.reg-step {
  display: flex;
  align-items: center;
  gap: 10px;
}

.step-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 2px solid var(--border);
  color: #64748B;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.reg-step.active .step-num {
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.step-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: #64748B;
  white-space: nowrap;
}

.reg-step.active .step-label {
  color: var(--primary-start);
}

.reg-step-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  min-width: 32px;
  max-width: 120px;
  margin: 0 12px;
}

/* Payment Box */
.payment-box {
  position: relative;
  background: linear-gradient(145deg, rgba(99, 102, 241, 0.08), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 1.5rem;
  padding: 28px;
  max-width: 780px;
  margin: 0 auto 32px;
  box-shadow: 0 20px 55px rgba(79, 70, 229, 0.08);
}

.payment-box h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
  font-weight: 800;
  color: var(--text-heading);
}

.payment-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 0.85rem;
  padding: 12px 16px;
  margin-bottom: 18px;
  font-size: 0.88rem;
  color: #92400E;
  line-height: 1.55;
}

body.theme-dark .payment-alert {
  background: rgba(245, 158, 11, 0.15);
  color: #FCD34D;
  border-color: rgba(245, 158, 11, 0.4);
}

.payment-alert i {
  font-size: 1.15rem;
  color: #D97706;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Fee Breakdown Banner */
.fee-breakdown-banner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.fee-pill {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 0.95rem;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

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

.fee-pill.student-fee {
  border-left: 4px solid var(--primary-start);
}

.fee-pill.coupon-fee {
  border-left: 4px solid #10B981;
  background: linear-gradient(135deg, var(--bg-white) 0%, rgba(16, 185, 129, 0.08) 100%);
}

.fee-pill.pro-fee {
  border-left: 4px solid #F59E0B;
}

.fee-type {
  font-size: 0.78rem;
  font-weight: 700;
  color: #64748B;
  display: flex;
  align-items: center;
  gap: 6px;
}

body.theme-dark .fee-type {
  color: #94A3B8;
}

.fee-amount {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-heading);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.fee-amount.highlight {
  color: #059669;
}

body.theme-dark .fee-amount.highlight {
  color: #34D399;
}

.fee-amount small {
  font-size: 0.72rem;
  font-weight: 700;
  color: #059669;
  background: rgba(16, 185, 129, 0.14);
  padding: 2px 6px;
  border-radius: 6px;
  margin-left: 4px;
  vertical-align: middle;
}

body.theme-dark .fee-amount small {
  background: rgba(16, 185, 129, 0.24);
  color: #34D399;
}

.payment-instructions ol {
  list-style: none;
  counter-reset: payStep;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  padding: 0;
}

.payment-instructions li {
  position: relative;
  padding: 16px 18px 16px 54px;
  border: 1px solid var(--border);
  background: var(--bg-white);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.payment-instructions li::before {
  counter-increment: payStep;
  content: counter(payStep);
  position: absolute;
  left: 16px;
  top: 16px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  color: #fff;
  font-weight: 800;
  font-size: 0.8rem;
}

.payment-instructions strong {
  display: inline-block;
  margin-bottom: 4px;
  color: var(--text-heading);
  font-size: 0.95rem;
  font-weight: 700;
}

.payment-instructions span {
  display: inline-block;
  margin-bottom: 6px;
  padding: 4px 10px;
  border-radius: 0.5rem;
  background: rgba(99, 102, 241, 0.1);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--primary-start);
  letter-spacing: 0.05em;
  font-family: monospace;
}

.payment-instructions em {
  display: block;
  font-style: normal;
  color: #64748B;
  font-size: 0.84rem;
  line-height: 1.5;
}

.payment-note {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 0.85rem;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.2);
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.55;
}

/* Registration Form */
.reg-form {
  max-width: 780px;
  margin: 0 auto;
  background: linear-gradient(145deg, var(--bg-white), rgba(34, 211, 238, 0.05));
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 36px 32px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 20px;
}

.form-col-full {
  grid-column: 1 / -1;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 0;
}

.form-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 7px;
}

.required-star {
  color: var(--alert-red);
  margin-left: 2px;
}

.optional-text {
  font-size: 0.78rem;
  font-weight: 500;
  color: #94A3B8;
  margin-left: 4px;
}

/* Coupon Code */
.coupon-input-group {
  display: flex;
  gap: 10px;
  align-items: center;
}

.coupon-input-field {
  position: relative;
  flex: 1;
}

.coupon-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #94A3B8;
  font-size: 0.95rem;
  pointer-events: none;
}

.coupon-input-field input {
  padding-left: 40px !important;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.btn-coupon-apply {
  height: 48px;
  padding: 0 20px;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
  border-radius: 0.85rem;
  flex-shrink: 0;
  border: 1.5px solid var(--border);
  background: var(--bg-white);
  color: var(--primary-start);
  transition: all 0.2s ease;
}

.btn-coupon-apply:hover:not(:disabled) {
  background: var(--accent-tint);
  border-color: var(--primary-start);
}

.btn-coupon-apply:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.coupon-feedback {
  margin-top: 8px;
  font-size: 0.86rem;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: 0.75rem;
  line-height: 1.45;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: fadeInCoupon 0.25s ease forwards;
}

@keyframes fadeInCoupon {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

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

.coupon-feedback.valid {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.coupon-feedback.used {
  background: rgba(245, 158, 11, 0.12);
  color: #D97706;
  border: 1px solid rgba(245, 158, 11, 0.38);
}

.coupon-feedback.invalid {
  background: rgba(239, 68, 68, 0.1);
  color: var(--alert-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.coupon-feedback.checking {
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-start);
  border: 1px solid rgba(99, 102, 241, 0.25);
}

body.theme-dark .coupon-feedback.valid {
  background: rgba(16, 185, 129, 0.18);
  color: #34D399;
  border-color: rgba(16, 185, 129, 0.45);
}

body.theme-dark .coupon-feedback.used {
  background: rgba(245, 158, 11, 0.18);
  color: #FBBF24;
  border-color: rgba(245, 158, 11, 0.45);
}

body.theme-dark .coupon-feedback.invalid {
  background: rgba(239, 68, 68, 0.16);
  color: #F87171;
  border-color: rgba(239, 68, 68, 0.4);
}

body.theme-dark .coupon-feedback.checking {
  background: rgba(99, 102, 241, 0.18);
  color: #818CF8;
  border-color: rgba(99, 102, 241, 0.4);
}

.form-group input,
.form-group select {
  width: 100%;
  height: 48px;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 0.85rem;
  font-family: inherit;
  font-size: 0.92rem;
  background: var(--bg-white);
  color: var(--text-body);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-group input::placeholder {
  color: #94A3B8;
  font-size: 0.88rem;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-start);
  box-shadow: 0 0 0 3.5px rgba(99, 102, 241, 0.16);
}

.form-group input.error,
.form-group select.error {
  border-color: var(--alert-red);
  background: rgba(239, 68, 68, 0.02);
}

.field-error {
  display: block;
  font-size: 0.78rem;
  color: var(--alert-red);
  margin-top: 4px;
  min-height: 18px;
  line-height: 1.3;
}

.field-hint {
  display: block;
  font-size: 0.77rem;
  color: #64748B;
  margin-top: 4px;
  line-height: 1.35;
}

body.theme-dark .field-hint {
  color: #94A3B8;
}

/* Checkbox */
.checkbox-group {
  margin: 6px 0 8px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary-start);
  cursor: pointer;
}

/* File Drop Zone */
.file-drop-zone {
  border: 2px dashed var(--border);
  border-radius: 1rem;
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  background: var(--bg-white);
  transition: border-color 0.2s ease, background 0.2s ease;
  position: relative;
}

.file-drop-zone:hover,
.file-drop-zone:focus,
.file-drop-zone.drag-over {
  border-color: var(--primary-start);
  background: rgba(99, 102, 241, 0.04);
  outline: none;
}

.file-drop-zone i {
  font-size: 2.2rem;
  color: var(--primary-start);
  margin-bottom: 8px;
  display: block;
}

.file-drop-zone p {
  font-size: 0.92rem;
  color: #334155;
  margin: 0 0 4px;
  font-weight: 500;
}

.file-browse {
  color: var(--primary-start);
  font-weight: 700;
  text-decoration: underline;
}

.file-accepted {
  font-size: 0.78rem;
  color: #94A3B8;
  display: block;
}

.file-selected {
  display: block;
  margin-top: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--alert-green);
}

.file-hidden {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

/* Submit Button & Notifications */
.btn-submit {
  width: 100%;
  height: 52px;
  justify-content: center;
  font-size: 1.02rem;
  font-weight: 700;
  border-radius: 0.95rem;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.28);
}

.submit-spinner {
  display: inline-flex;
  align-items: center;
}

/* ===== Form Success Card & WhatsApp Next Step ===== */
.form-success-card {
  margin-top: 20px;
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.08), rgba(37, 211, 102, 0.05));
  border: 1.5px solid rgba(34, 197, 94, 0.35);
  border-radius: 1.25rem;
  padding: 24px;
  box-shadow: 0 10px 25px -5px rgba(22, 163, 74, 0.12);
  animation: fadeInSuccess 0.4s ease-out;
  text-align: left;
}

@keyframes fadeInSuccess {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-success-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px dashed rgba(34, 197, 94, 0.25);
  color: var(--text-heading);
}

.form-success-header i {
  font-size: 1.75rem;
  color: #16A34A;
  flex-shrink: 0;
  margin-top: 2px;
}

.form-success-header strong {
  display: block;
  font-size: 1.05rem;
  color: #16A34A;
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin-bottom: 3px;
}

.form-success-header p {
  font-size: 0.92rem;
  color: var(--text-body);
  margin: 0;
}

.form-success-whatsapp {
  margin-top: 18px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 20px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

.whatsapp-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245, 158, 11, 0.12);
  color: #B45309;
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.whatsapp-step-badge i {
  font-size: 0.85rem;
  color: #D97706;
}

.form-whatsapp-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.form-whatsapp-desc {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.55;
  max-width: 520px;
  margin: 0 auto 16px;
}

.form-whatsapp-actions {
  display: flex;
  justify-content: center;
}

/* WhatsApp Primary Button */
.btn-whatsapp-join {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366 0%, #1EBE5D 100%);
  color: #FFFFFF !important;
  font-size: 1rem;
  font-weight: 700;
  padding: 13px 28px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.25s ease;
  text-decoration: none;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.btn-whatsapp-join i {
  font-size: 1.25rem;
}

.btn-whatsapp-join:hover {
  background: linear-gradient(135deg, #1ebe5d 0%, #17a34e 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.55);
}

.btn-whatsapp-join:active {
  transform: translateY(0);
}

/* ===== WhatsApp Modal Overlay ===== */
.whatsapp-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  visibility: visible;
  opacity: 1;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.whatsapp-modal-overlay[hidden] {
  display: none !important;
  visibility: hidden;
  opacity: 0;
}

.whatsapp-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.whatsapp-modal-container {
  position: relative;
  width: 100%;
  max-width: 520px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 1.75rem;
  padding: 36px 30px 30px;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.1);
  animation: modalPopIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1;
}

@keyframes modalPopIn {
  0% {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.whatsapp-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: #64748B;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.2s ease;
}

.whatsapp-modal-close:hover {
  background: var(--accent-tint);
  color: var(--text-heading);
  transform: rotate(90deg);
}

.whatsapp-modal-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(245, 158, 11, 0.12);
  color: #D97706;
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.whatsapp-modal-badge i {
  color: #F59E0B;
}

.whatsapp-icon-pulse {
  width: 76px;
  height: 76px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 2.5rem;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
  position: relative;
  animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 16px 36px rgba(37, 211, 102, 0.65);
  }
}

.whatsapp-modal-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 12px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.02em;
}

.whatsapp-modal-desc {
  font-size: 0.96rem;
  color: var(--text-body);
  line-height: 1.6;
  max-width: 440px;
  margin: 0 auto 24px;
}

.whatsapp-modal-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.whatsapp-modal-actions .btn-whatsapp-join {
  width: 100%;
  padding: 15px 24px;
  font-size: 1.05rem;
}

.btn-whatsapp-later {
  background: transparent;
  border: none;
  color: #64748B;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 8px 16px;
  cursor: pointer;
  transition: color 0.2s ease;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-family: 'Inter', sans-serif;
}

.btn-whatsapp-later:hover {
  color: var(--text-heading);
}

.whatsapp-modal-footer-note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: #64748B;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Dark mode adjustments for WhatsApp modal and success card */
body.theme-dark .form-success-card {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12), rgba(6, 182, 212, 0.08));
  border-color: rgba(74, 222, 128, 0.3);
}

body.theme-dark .form-success-header strong {
  color: #4ADE80;
}

body.theme-dark .form-success-header i {
  color: #4ADE80;
}

body.theme-dark .form-success-whatsapp {
  background: var(--surface-2);
  border-color: var(--border);
}

body.theme-dark .whatsapp-modal-container {
  background: #0D1527;
  border-color: rgba(148, 163, 184, 0.25);
  box-shadow: 0 25px 60px -12px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

body.theme-dark .whatsapp-modal-close {
  background: rgba(255, 255, 255, 0.05);
  color: #94A3B8;
  border-color: rgba(255, 255, 255, 0.1);
}

body.theme-dark .whatsapp-modal-close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #F8FAFC;
}

body.theme-dark .whatsapp-step-badge,
body.theme-dark .whatsapp-modal-badge {
  background: rgba(245, 158, 11, 0.18);
  color: #FBBF24;
  border-color: rgba(245, 158, 11, 0.4);
}

body.theme-dark .btn-whatsapp-later {
  color: #94A3B8;
}

body.theme-dark .btn-whatsapp-later:hover {
  color: #F8FAFC;
}

body.theme-dark .whatsapp-modal-footer-note {
  border-top-color: rgba(255, 255, 255, 0.08);
  color: #94A3B8;
}

.form-error-msg {
  text-align: center;
  color: var(--alert-red);
  font-weight: 700;
  margin-top: 14px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.form-help {
  text-align: center;
  font-size: 0.85rem;
  color: #64748B;
  margin-top: 14px;
}

.form-help a {
  color: var(--primary-start);
  font-weight: 600;
  text-decoration: underline;
}

@media (max-width: 640px) {
  .reg-form {
    grid-template-columns: 1fr;
    padding: 24px 18px;
    gap: 12px;
  }

  .form-col-full {
    grid-column: auto;
  }
}

/* ===== Contact Section ===== */
.contact-section {
  padding-top: 20px;
  padding-bottom: 80px;
  background: var(--bg-tint);
}

.contact-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: center;
  padding: 40px;
  border-radius: 1.75rem;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, var(--bg-white), var(--accent-tint));
  box-shadow: var(--shadow);
}

.contact-label {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary-start);
}

.contact-title {
  text-align: left;
  margin-bottom: 12px;
}

.contact-desc {
  margin: 0;
  text-align: left;
  max-width: 100%;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--bg-white);
  color: var(--text-body);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.contact-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary-start);
}

.contact-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-icon.whatsapp-icon {
  background: linear-gradient(135deg, #25D366, #128C7E);
}

.contact-icon.facebook-icon {
  background: linear-gradient(135deg, #1877F2, #0C5BC0);
}

.contact-icon.register-icon {
  background: linear-gradient(135deg, #F59E0B, #D97706);
}

.contact-item strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.contact-item p {
  font-size: 0.86rem;
  color: #64748B;
  margin: 0;
}

@media (max-width: 768px) {
  .contact-card {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .contact-title {
    text-align: center;
  }

  .contact-desc {
    text-align: center;
  }
}

/* ===== Footer ===== */
.site-footer {
  background: #000000;
  color: #CBD5E1;
  padding: 60px 0 24px;
}

body.theme-dark .site-footer {
  background: #000000;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 40px;
}

.site-footer .logo {
  color: #fff;
}

.footer-logo {
  margin-bottom: 14px;
}

.footer-badge {
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.footer-brand p {
  margin-top: 12px;
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.7;
}

/* Newsletter */
.footer-newsletter {
  margin-top: 22px;
}

.footer-newsletter h4 {
  color: #fff;
  font-size: 0.88rem;
  margin-bottom: 10px;
}

.newsletter-form {
  display: flex;
  gap: 0;
  border-radius: 0.75rem;
  overflow: hidden;
  border: 1px solid #1E293B;
}

.newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  background: #111827;
  border: none;
  color: #E2E8F0;
  font-family: inherit;
  font-size: 0.88rem;
  min-width: 0;
}

.newsletter-form input::placeholder {
  color: #64748B;
}

.newsletter-form input:focus {
  outline: none;
}

.newsletter-form button {
  padding: 10px 14px;
  background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.newsletter-form button:hover {
  opacity: 0.85;
}

.newsletter-success {
  margin-top: 8px;
  font-size: 0.82rem;
  color: #4ADE80;
}

.footer-links h4,
.footer-social h4,
.footer-contact h4 {
  color: #fff;
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.footer-links a,
.footer-social a,
.footer-contact a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: #94A3B8;
  margin-bottom: 10px;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-social a:hover,
.footer-contact a:hover {
  color: #fff;
}

.footer-social a i,
.footer-contact a i {
  width: 16px;
  text-align: center;
  color: var(--primary-end);
}

.footer-contact a i {
  color: #94A3B8;
}

.copyright {
  text-align: center;
  font-size: 0.8rem;
  color: #64748B;
  border-top: 1px solid #1E293B;
  padding-top: 20px;
}

.copyright a {
  color: #94A3B8;
  transition: color 0.2s ease;
}

.copyright a:hover {
  color: #fff;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 28px 24px;
    border-bottom: 1px solid var(--border);
    display: none;
    gap: 16px;
    z-index: 99;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.15);
    max-height: calc(100vh - 76px);
    overflow-y: auto;
    backdrop-filter: blur(12px);
    align-items: center;
    justify-content: center;
    text-align: center;
  }

  .nav-links a {
    width: 100%;
    max-width: 320px;
    text-align: center;
    font-size: 1.02rem;
    padding: 6px 0;
  }

  .nav-links a::after {
    left: 50%;
    transform: translateX(-50%);
  }

  body.theme-dark .nav-links {
    background: #050816;
    border-bottom-color: rgba(148, 163, 184, 0.2);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  }

  .nav-links.open {
    display: flex;
  }

  .mobile-toggle {
    display: flex;
  }

  .btn-nav {
    display: none;
  }

  .mobile-nav-register-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    max-width: 320px;
    padding: 14px 20px;
    border-radius: 0.85rem;
    font-weight: 700;
    font-size: 0.96rem;
    background: linear-gradient(90deg, var(--primary-start), var(--primary-end));
    color: #ffffff !important;
    text-align: center;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
    margin-top: 8px;
  }

  .mobile-nav-register-btn::after {
    display: none;
  }

  .mobile-nav-register-btn:hover {
    color: #ffffff !important;
    transform: translateY(-2px);
  }

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

  .pathway-card {
    max-width: 230px;
  }
}

/* ===== Custom Round Shape Cursor ===== */
@media (pointer: fine) {
  .custom-cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    will-change: transform;
    transition: opacity 0.25s ease, background 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.6);
  }

  .custom-cursor-ring {
    position: fixed;
    top: 0;
    left: 0;
    width: 36px;
    height: 36px;
    border: 1.8px solid var(--primary-start);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    will-change: transform;
    transition: opacity 0.25s ease, width 0.28s cubic-bezier(0.2, 0.8, 0.2, 1), height 0.28s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
    background: rgba(99, 102, 241, 0.04);
    box-shadow: 0 0 16px rgba(99, 102, 241, 0.16);
  }

  /* Hover State over links, buttons and interactive controls */
  .custom-cursor-ring.cursor-hover {
    width: 54px;
    height: 54px;
    border-color: var(--primary-end);
    background: rgba(99, 102, 241, 0.12);
    backdrop-filter: blur(1px);
    box-shadow: 0 0 24px rgba(99, 102, 241, 0.38);
  }

  .custom-cursor-dot.cursor-hover {
    background: var(--primary-end);
    box-shadow: 0 0 16px rgba(34, 211, 238, 0.85);
  }

  /* Active Click State */
  .custom-cursor-ring.cursor-active {
    width: 28px;
    height: 28px;
    background: rgba(99, 102, 241, 0.22);
    border-color: var(--primary-start);
    box-shadow: 0 0 18px rgba(99, 102, 241, 0.5);
  }

  /* Hidden State (When cursor leaves browser window) */
  .custom-cursor-dot.cursor-hidden,
  .custom-cursor-ring.cursor-hidden {
    opacity: 0;
  }
}

@media (pointer: coarse) {
  .custom-cursor-dot,
  .custom-cursor-ring {
    display: none !important;
  }
}