/* ============================
   GENERUS WEB CAMP — style.css
   Dark Glassmorphism Theme
   ============================ */

/* ===== CSS VARIABLES ===== */
:root {
  --emerald: #10B981;
  --emerald-dark: #059669;
  --emerald-light: #34D399;
  --gold: #F59E0B;
  --gold-light: #FCD34D;
  --white: #FFFFFF;
  --bg-dark: #0A0F1E;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(16, 185, 129, 0.3);
  --text-primary: #F0F4F8;
  --text-secondary: rgba(240, 244, 248, 0.65);
  --text-muted: rgba(240, 244, 248, 0.4);
  --glass-blur: blur(16px);
  --shadow-emerald: 0 0 40px rgba(16, 185, 129, 0.2);
  --shadow-gold: 0 0 40px rgba(245, 158, 11, 0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Sora', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ===== PARTICLES CANVAS ===== */
#particles-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ===== SECTION BASE ===== */
section {
  position: relative;
  z-index: 1;
  padding: 100px 0;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== GRADIENT TEXT ===== */
.gradient-text {
  background: linear-gradient(135deg, var(--emerald-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 64px; }

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--emerald);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 15, 30, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--white);
  text-decoration: none;
}

.logo-icon { font-size: 20px; }
.nav-logo strong { color: var(--emerald); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--white); }

.btn-nav-cta {
  background: linear-gradient(135deg, var(--emerald), var(--gold)) !important;
  color: #000 !important;
  padding: 10px 22px !important;
  border-radius: 100px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  transition: opacity var(--transition), transform var(--transition) !important;
}

.btn-nav-cta:hover { opacity: 0.85; transform: translateY(-1px); }

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

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO SECTION ===== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1571260899304-425eee4c7efc?w=1600&q=80') center/cover no-repeat;
  opacity: 0.06;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(16,185,129,0.08) 0%, transparent 70%),
              radial-gradient(ellipse 60% 40% at 80% 100%, rgba(245,158,11,0.06) 0%, transparent 70%),
              linear-gradient(180deg, rgba(10,15,30,0.3) 0%, rgba(10,15,30,0.95) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 28px;
  letter-spacing: -1px;
}

.hero-typing {
  font-size: clamp(16px, 2.5vw, 22px);
  color: var(--text-secondary);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
}

.typing-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.typing-text {
  color: var(--emerald-light);
  font-weight: 600;
  min-width: 4px;
}

.typing-cursor {
  color: var(--emerald);
  font-weight: 300;
  animation: blink 0.8s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-sub {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-sub strong { color: var(--emerald-light); }

/* ===== COUNTDOWN ===== */
.countdown-wrapper {
  margin-bottom: 40px;
}

.countdown-label {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.countdown-grid {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.flip-box {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}

.flip-box::before {
  content: '';
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: rgba(255,255,255,0.05);
}

.flip-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--emerald);
  transition: transform 0.2s, opacity 0.2s;
}

.flip-num.flip {
  animation: flip-anim 0.3s ease;
}

@keyframes flip-anim {
  0% { transform: translateY(0); opacity: 1; }
  40% { transform: translateY(-100%); opacity: 0; }
  41% { transform: translateY(100%); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

.cnt-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
}

.countdown-sep {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--gold);
  align-self: flex-start;
  margin-top: 18px;
}

/* ===== HERO CTA ===== */
.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--emerald), var(--gold));
  color: #000;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  padding: 16px 36px;
  border-radius: 100px;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.4);
}

.pulse-glow {
  animation: pulse-glow-anim 2.5s infinite;
}

@keyframes pulse-glow-anim {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16,185,129,0.5), 0 0 0 0 rgba(245,158,11,0.3); }
  50% { box-shadow: 0 0 0 12px rgba(16,185,129,0), 0 0 0 20px rgba(245,158,11,0); }
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 15px;
  padding: 16px 24px;
  border-radius: 100px;
  border: 1px solid var(--border);
  text-decoration: none;
  transition: all var(--transition);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.btn-ghost:hover {
  color: var(--white);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

/* Social proof */
.hero-social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

.hero-social-proof strong { color: var(--emerald-light); }

.proof-avatars {
  display: flex;
}

.proof-avatars img {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-dark);
  object-fit: cover;
}

.proof-avatars img:not(:first-child) { margin-left: -8px; }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: scroll-bounce 2s infinite;
}

.scroll-mouse {
  width: 22px; height: 34px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 11px;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 6px;
}

.scroll-wheel {
  width: 3px; height: 6px;
  background: var(--emerald);
  border-radius: 2px;
  animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===== CARDS GRID ===== */
.cards-grid { display: grid; gap: 24px; }
.three-col { grid-template-columns: repeat(3, 1fr); }

/* ===== BENEFIT CARDS ===== */
.card-benefit {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.card-benefit:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.card-benefit:hover .card-glow { opacity: 1; }

.card-glow {
  position: absolute;
  bottom: -50%; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(16,185,129,0.15) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition);
}

.card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.card-icon.emerald {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.card-icon.gold {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.card-benefit h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--white);
}

.card-benefit p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.card-benefit p strong { color: var(--emerald-light); }

/* ===== MOCKUP SHOWCASE ===== */
#what { overflow: hidden; }

.mockup-showcase {
  position: relative;
  margin-bottom: 64px;
}

.mockup-browser {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  max-width: 780px;
  margin: 0 auto;
}

.browser-bar {
  background: rgba(255,255,255,0.05);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.browser-dots { display: flex; gap: 6px; }
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.red { background: #FF5F57; }
.dot.yellow { background: #FEBC2E; }
.dot.green { background: #28C840; }

.browser-url {
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  padding: 5px 14px;
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
  text-align: center;
}

.browser-content img {
  width: 100%;
  display: block;
  height: 340px;
  object-fit: cover;
}

.showcase-labels {
  position: absolute;
  bottom: 24px;
  right: -10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.showcase-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 15, 30, 0.9);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-hover);
  color: var(--emerald);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

/* What steps */
.what-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  flex: 1;
  min-width: 200px;
}

.step-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--emerald), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.step-info h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--white);
}

.step-info p {
  font-size: 13px;
  color: var(--text-muted);
}

.step-arrow {
  color: var(--gold);
  font-size: 20px;
  flex-shrink: 0;
}

/* ===== WHO SECTION ===== */
#who { background: rgba(255,255,255,0.01); }

.who-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.who-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  transition: border-color var(--transition);
}

.yes-card:hover { border-color: rgba(16,185,129,0.35); }
.no-card:hover { border-color: rgba(239,68,68,0.25); }

.who-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.who-card-header i {
  font-size: 28px;
}

.yes-card .who-card-header i { color: var(--emerald); }
.no-card .who-card-header i { color: #EF4444; }

.who-card-header h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
}

.who-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.who-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}

.yes-card .who-list i { color: var(--emerald); font-size: 17px; flex-shrink: 0; }
.no-card .who-list i { color: #EF4444; font-size: 17px; flex-shrink: 0; }

/* ===== FAQ ===== */
.faq-list {
  max-width: 740px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.open { border-color: var(--border-hover); }

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition);
}

.faq-question:hover { color: var(--emerald); }
.faq-item.open .faq-question { color: var(--emerald); }

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

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  padding: 0 24px 22px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* ===== REGISTER SECTION ===== */
#register {
  background: linear-gradient(180deg, transparent 0%, rgba(16,185,129,0.04) 50%, transparent 100%);
}

.form-container {
  max-width: 620px;
  margin: 0 auto;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.form-group label i { color: var(--emerald); font-size: 16px; }

.required { color: var(--gold); }

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 14px 18px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-group input:focus {
  border-color: var(--emerald);
  background: rgba(16,185,129,0.06);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
}

.form-group input.error {
  border-color: #EF4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.12);
}

.form-group input.success {
  border-color: var(--emerald);
}

.form-group input::placeholder { color: var(--text-muted); }

.field-hint {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

.field-error {
  display: block;
  font-size: 12px;
  color: #EF4444;
  margin-top: 6px;
  min-height: 16px;
}

/* Select */
.select-wrapper {
  position: relative;
}

.select-wrapper select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 14px 44px 14px 18px;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.select-wrapper select:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
}

.select-wrapper select.error { border-color: #EF4444; }

.select-arrow {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  font-size: 16px;
}

/* Level Options */
.level-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.level-option { cursor: pointer; }
.level-option input { display: none; }

.level-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition);
}

.level-card:hover {
  border-color: rgba(16,185,129,0.3);
  background: rgba(16,185,129,0.06);
}

.level-option input:checked + .level-card {
  border-color: var(--emerald);
  background: rgba(16,185,129,0.12);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
}

.level-emoji { font-size: 20px; }

.level-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.3;
}

.level-option input:checked + .level-card .level-text {
  color: var(--emerald);
}

/* Last level item full width */
.level-options .level-option:last-child {
  grid-column: 1 / -1;
}

/* Checkbox */
.checkbox-wrapper {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-start !important;
  gap: 14px !important;
  cursor: pointer;
  margin: 0;
}

.checkbox-wrapper input { display: none; }

.checkbox-custom {
  width: 22px; height: 22px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all var(--transition);
}

.checkbox-custom i {
  color: #000;
  font-size: 13px;
  opacity: 0;
  transition: opacity var(--transition);
}

.checkbox-wrapper input:checked + .checkbox-custom {
  background: var(--emerald);
  border-color: var(--emerald);
}

.checkbox-wrapper input:checked + .checkbox-custom i { opacity: 1; }

.checkbox-label {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Submit Button */
.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--emerald), var(--gold));
  color: #000;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  padding: 18px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: 8px;
}

.btn-submit:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(16,185,129,0.4);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-submit-text,
.btn-submit-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(0,0,0,0.3);
  border-top-color: #000;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.form-note {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.form-note i { color: var(--emerald); }

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

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

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-logo strong { color: var(--emerald); }

.footer-brand p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px; height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 18px;
  transition: all var(--transition);
}

.footer-social a:hover {
  color: var(--emerald);
  border-color: var(--border-hover);
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--transition);
}
.footer-links ul a:hover { color: var(--emerald); }

.footer-contact p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact i { color: var(--emerald); }

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== SUCCESS MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-box {
  background: linear-gradient(135deg, rgba(10,15,30,0.95), rgba(16,30,50,0.95));
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 24px;
  padding: 48px 40px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6), var(--shadow-emerald);
  animation: modal-slide-up 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modal-slide-up {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-icon {
  font-size: 56px;
  color: var(--emerald);
  margin-bottom: 20px;
  animation: icon-pop 0.5s 0.2s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}

@keyframes icon-pop {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-box h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 12px;
}

.modal-box p {
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 16px;
  line-height: 1.6;
}

.modal-box p strong { color: var(--emerald-light); }

.modal-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.2);
  color: var(--emerald);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.btn-modal-close {
  background: linear-gradient(135deg, var(--emerald), var(--gold));
  color: #000;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  padding: 14px 36px;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: opacity var(--transition), transform var(--transition);
}

.btn-modal-close:hover { opacity: 0.85; transform: scale(1.02); }

/* ===== REVEAL ANIMATIONS ===== */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}

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

.stagger-1 { transition-delay: 0.05s; }
.stagger-2 { transition-delay: 0.15s; }
.stagger-3 { transition-delay: 0.25s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .three-col { grid-template-columns: 1fr; }
  .who-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .showcase-labels { position: static; flex-direction: row; flex-wrap: wrap; justify-content: center; margin-top: 20px; }
  .what-steps { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); }
}

@media (max-width: 640px) {
  section { padding: 72px 0; }
  .form-container { padding: 32px 20px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: rgba(10,15,30,0.97); border-bottom: 1px solid var(--border); padding: 24px; gap: 20px; }
  .nav-links.open { display: flex; }
  .nav-hamburger { display: flex; }
  .hero-cta-group { flex-direction: column; align-items: center; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
  .flip-box { width: 58px; height: 58px; }
  .flip-num { font-size: 22px; }
  .level-options { grid-template-columns: 1fr; }
  .level-options .level-option:last-child { grid-column: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .who-card { padding: 24px 20px; }
  .modal-box { padding: 36px 24px; }
  .countdown-grid { gap: 8px; }
  .countdown-sep { font-size: 22px; margin-top: 14px; }
}

@media (max-width: 360px) {
  .flip-box { width: 50px; height: 50px; }
  .flip-num { font-size: 18px; }
}