/**
 * OutRank Landing Page — Light, Modern, Glossy
 * 
 * Light theme, glass morphism, icon pattern background,
 * CSS transitions for scroll reveals, keyframes for ambient effects.
 */

/* ─── Variables ──────────────────────────────────── */

:root {
  --l-bg: #f8f9fc;
  --l-bg-white: #ffffff;
  --l-bg-alt: #f0f1f6;

  --l-text: #1a1a2e;
  --l-text-secondary: #555580;
  --l-text-muted: #8888a4;

  --l-accent: #6c5ce7;
  --l-accent-light: #a29bfe;
  --l-accent-glow: rgba(108, 92, 231, 0.15);
  --l-accent-bg: rgba(108, 92, 231, 0.06);

  --l-green: #00d2a0;
  --l-green-light: rgba(0, 210, 160, 0.1);
  --l-red: #ff6b6b;
  --l-red-light: rgba(255, 107, 107, 0.1);

  --l-border: rgba(0, 0, 0, 0.06);
  --l-border-light: rgba(0, 0, 0, 0.03);

  --l-glass: rgba(255, 255, 255, 0.65);
  --l-glass-border: rgba(255, 255, 255, 0.5);
  --l-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.04);

  --l-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --l-max-width: 1140px;
}

/* ─── Reset ──────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--l-font);
  background: var(--l-bg);
  color: var(--l-text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* ═══════════════════════════════════════════════════ */
/* KEYFRAMES                                           */
/* ═══════════════════════════════════════════════════ */

@keyframes iconFloat {
  0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); }
  50% { transform: translateY(-12px) rotate(var(--r, 0deg)); }
}

@keyframes blobDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(60px, -40px) scale(1.1); }
  66% { transform: translate(-30px, 20px) scale(0.95); }
}

@keyframes blobDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, 30px) scale(1.05); }
  66% { transform: translate(40px, -20px) scale(0.97); }
}

@keyframes blobDrift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, 40px) scale(1.08); }
}

@keyframes shimmerBar {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(300%); }
}

/* ═══════════════════════════════════════════════════ */
/* ICON PATTERN BACKGROUND                             */
/* ═══════════════════════════════════════════════════ */

.icon-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.pattern-icon {
  position: absolute;
  color: var(--l-accent);
  animation: iconFloat ease-in-out infinite;
  will-change: transform;
}

/* ═══════════════════════════════════════════════════ */
/* GRADIENT BLOBS                                      */
/* ═══════════════════════════════════════════════════ */

.gradient-blobs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.blob-1 {
  width: 500px;
  height: 500px;
  top: -10%;
  right: -5%;
  background: rgba(108, 92, 231, 0.08);
  animation: blobDrift1 18s ease-in-out infinite;
}

.blob-2 {
  width: 400px;
  height: 400px;
  bottom: 20%;
  left: -8%;
  background: rgba(0, 210, 160, 0.06);
  animation: blobDrift2 22s ease-in-out infinite;
}

.blob-3 {
  width: 350px;
  height: 350px;
  top: 40%;
  right: 20%;
  background: rgba(116, 185, 255, 0.05);
  animation: blobDrift3 15s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════ */
/* LAYOUT                                              */
/* ═══════════════════════════════════════════════════ */

.container {
  max-width: var(--l-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section {
  padding: 100px 0;
  position: relative;
}

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

/* ═══════════════════════════════════════════════════ */
/* REVEAL & STAGGER ANIMATIONS                         */
/* ═══════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.23, 1, 0.32, 1),
              transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
}

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

.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }

.stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s cubic-bezier(0.23, 1, 0.32, 1),
              transform 0.55s cubic-bezier(0.23, 1, 0.32, 1);
}

.stagger.active > *:nth-child(1)  { transition-delay: 0.05s; }
.stagger.active > *:nth-child(2)  { transition-delay: 0.12s; }
.stagger.active > *:nth-child(3)  { transition-delay: 0.19s; }
.stagger.active > *:nth-child(4)  { transition-delay: 0.26s; }
.stagger.active > *:nth-child(5)  { transition-delay: 0.33s; }
.stagger.active > *:nth-child(6)  { transition-delay: 0.40s; }
.stagger.active > *:nth-child(7)  { transition-delay: 0.47s; }
.stagger.active > *:nth-child(8)  { transition-delay: 0.54s; }

.stagger.active > * {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════ */
/* GLASS MORPHISM                                      */
/* ═══════════════════════════════════════════════════ */

.glass-card {
  background: var(--l-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--l-glass-border);
  border-radius: 16px;
  box-shadow: var(--l-glass-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
  border-color: rgba(108, 92, 231, 0.2);
}

.glass-card-sm {
  background: var(--l-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--l-glass-border);
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

/* ═══════════════════════════════════════════════════ */
/* NAVBAR                                              */
/* ═══════════════════════════════════════════════════ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(248, 249, 252, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--l-border);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

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

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-logo-img {
  height: 32px;
  width: auto;
}

.nav-logo-fallback {
  font-size: 22px;
  font-weight: 800;
  color: var(--l-accent);
  letter-spacing: -0.5px;
}

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

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--l-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--l-accent);
}

.nav-actions {
  display: flex;
  gap: 10px;
}

.nav-btn {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nav-btn-secondary {
  color: var(--l-text-secondary);
}

.nav-btn-secondary:hover {
  color: var(--l-accent);
}

.nav-btn-primary {
  background: var(--l-accent);
  color: white;
  box-shadow: 0 2px 8px var(--l-accent-glow);
}

.nav-btn-primary:hover {
  background: #5a4bd4;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--l-accent-glow);
}

/* ═══════════════════════════════════════════════════ */
/* SECTION HEADERS                                     */
/* ═══════════════════════════════════════════════════ */

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--l-accent);
  margin-bottom: 12px;
  padding: 5px 14px;
  background: var(--l-accent-bg);
  border-radius: 20px;
}

.section-title {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--l-text);
}

.section-desc {
  font-size: 17px;
  color: var(--l-text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

/* ═══════════════════════════════════════════════════ */
/* BUTTONS                                             */
/* ═══════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-family: var(--l-font);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-lg {
  padding: 14px 30px;
  font-size: 15px;
  border-radius: 12px;
}

.btn-primary {
  background: var(--l-accent);
  color: white;
  box-shadow: 0 4px 14px var(--l-accent-glow);
}

.btn-primary:hover {
  background: #5a4bd4;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 92, 231, 0.25);
}

.btn-glass {
  background: var(--l-glass);
  color: var(--l-text);
  backdrop-filter: blur(12px);
  border: 1px solid var(--l-border);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.btn-outline {
  background: transparent;
  color: var(--l-accent);
  border: 2px solid var(--l-accent);
  padding: 10px 22px;
}

.btn-outline:hover {
  background: var(--l-accent);
  color: white;
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════ */
/* HERO                                                */
/* ═══════════════════════════════════════════════════ */

.hero {
  padding: 160px 0 100px;
  text-align: center;
}

.hero-content {
  max-width: 720px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--l-accent);
  background: var(--l-accent-bg);
  padding: 6px 16px;
  border-radius: 24px;
  margin-bottom: 24px;
  border: 1px solid rgba(108, 92, 231, 0.12);
}

.hero-title {
  font-size: 64px;
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 20px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--l-accent) 0%, var(--l-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 19px;
  color: var(--l-text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin-bottom: 48px;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  padding: 16px 32px;
  background: var(--l-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--l-glass-border);
  border-radius: 14px;
}

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

.hero-stat strong {
  display: block;
  font-size: 22px;
  font-weight: 800;
  color: var(--l-text);
}

.hero-stat span {
  font-size: 12px;
  color: var(--l-text-muted);
}

.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--l-border);
}

/* ═══════════════════════════════════════════════════ */
/* TRUST STRIP                                         */
/* ═══════════════════════════════════════════════════ */

.trust-strip {
  padding: 40px 0;
}

.trust-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--l-text-secondary);
}

.trust-item i {
  color: var(--l-accent);
  font-size: 15px;
}

/* ═══════════════════════════════════════════════════ */
/* HOW IT WORKS — STEPS                                */
/* ═══════════════════════════════════════════════════ */

.steps-row {
  display: flex;
  align-items: center;
  gap: 0;
}

.step-card {
  flex: 1;
  padding: 36px 28px;
  text-align: center;
  position: relative;
}

.step-number {
  font-size: 48px;
  font-weight: 900;
  color: var(--l-accent-bg);
  position: absolute;
  top: 16px;
  right: 20px;
  line-height: 1;
  color: rgba(108, 92, 231, 0.08);
}

.step-icon {
  font-size: 28px;
  color: var(--l-accent);
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 14px;
  color: var(--l-text-secondary);
  line-height: 1.6;
}

.step-connector {
  color: var(--l-accent-light);
  font-size: 18px;
  padding: 0 8px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════ */
/* FEATURES GRID                                       */
/* ═══════════════════════════════════════════════════ */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 32px 24px;
}

.feature-icon {
  font-size: 26px;
  color: var(--l-accent);
  margin-bottom: 16px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--l-accent-bg);
  border-radius: 12px;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--l-text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════ */
/* SPEED COMPARISON                                    */
/* ═══════════════════════════════════════════════════ */

.speed-visual {
  max-width: 700px;
  margin: 0 auto;
}

.speed-card {
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.speed-side {
  flex: 1;
  padding: 40px 32px;
  text-align: center;
}

.speed-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--l-text-muted);
  padding: 4px 12px;
  background: var(--l-bg-alt);
  border-radius: 6px;
  margin-bottom: 12px;
}

.accent-tag {
  color: var(--l-accent);
  background: var(--l-accent-bg);
}

.speed-time {
  font-size: 42px;
  font-weight: 900;
  color: var(--l-text-muted);
  margin-bottom: 8px;
  letter-spacing: -1px;
}

.accent-time {
  color: var(--l-accent);
}

.speed-side p {
  font-size: 13px;
  color: var(--l-text-muted);
  margin-bottom: 20px;
}

.speed-bar-track {
  height: 8px;
  background: var(--l-bg-alt);
  border-radius: 4px;
  overflow: hidden;
}

.speed-bar-fill {
  height: 100%;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.competitor-bar {
  width: 100%;
  background: linear-gradient(90deg, rgba(255, 107, 107, 0.2), rgba(255, 107, 107, 0.4));
}

.us-bar {
  width: 12%;
  background: linear-gradient(90deg, var(--l-accent), var(--l-green));
}

/* Shimmer effect on our bar */
.us-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: shimmerBar 2.5s ease infinite;
}

.speed-divider {
  width: 1px;
  background: var(--l-border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.speed-divider span {
  background: var(--l-bg);
  padding: 8px 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--l-text-muted);
  position: absolute;
}

/* ═══════════════════════════════════════════════════ */
/* PRICING                                             */
/* ═══════════════════════════════════════════════════ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  align-items: start;
}

.pricing-grid-two {
  grid-template-columns: repeat(2, 1fr);
  max-width: 760px;
  margin: 0 auto;
  gap: 24px;
}

.pricing-card {
  padding: 32px 24px;
  text-align: center;
  position: relative;
}

.featured-card {
  border-color: var(--l-accent);
  box-shadow: 0 8px 32px var(--l-accent-glow);
  transform: scale(1.03);
}

.featured-card:hover {
  transform: scale(1.03) translateY(-3px);
}

.pricing-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: 700;
  color: white;
  background: var(--l-accent);
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.pricing-tier-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--l-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 44px;
  font-weight: 900;
  color: var(--l-text);
  margin-bottom: 4px;
  letter-spacing: -1px;
}

.pricing-price span {
  font-size: 16px;
  font-weight: 500;
  color: var(--l-text-muted);
}

.pricing-pages {
  font-size: 13px;
  color: var(--l-accent);
  font-weight: 600;
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--l-text-secondary);
  padding: 6px 0;
}

.pricing-features i {
  color: var(--l-green);
  font-size: 12px;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
}

/* ═══════════════════════════════════════════════════ */
/* CTA SECTION                                         */
/* ═══════════════════════════════════════════════════ */

.section-cta {
  background: linear-gradient(135deg, var(--l-accent) 0%, #5a4bd4 100%);
  text-align: center;
}

.cta-title {
  font-size: 40px;
  font-weight: 800;
  color: white;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 32px;
}

/* ─── Waitlist Form ──────────────────────── */

.waitlist-form {
  max-width: 520px;
  margin: 0 auto;
}

.waitlist-input-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.waitlist-input {
  flex: 1;
  padding: 16px 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  font-size: 16px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.waitlist-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.waitlist-input:focus {
  border-color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.18);
}

.waitlist-btn {
  background: white !important;
  color: var(--l-accent) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  white-space: nowrap;
  flex-shrink: 0;
}

.waitlist-btn:hover {
  background: #f0f0ff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.waitlist-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.waitlist-message {
  margin-top: 14px;
  font-size: 15px;
  font-weight: 600;
  min-height: 22px;
}

.waitlist-message.success {
  color: #a5ffc9;
}

.waitlist-message.error {
  color: #ffa5a5;
}

.waitlist-count {
  margin-top: 20px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
}

/* ═══════════════════════════════════════════════════ */
/* FOOTER                                              */
/* ═══════════════════════════════════════════════════ */

.footer {
  padding: 40px 0;
  border-top: 1px solid var(--l-border);
  position: relative;
  z-index: 1;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo-img {
  height: 24px;
  width: auto;
}

.footer-brand p {
  font-size: 12px;
  color: var(--l-text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--l-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--l-accent);
}

.footer-copy {
  font-size: 12px;
  color: var(--l-text-muted);
}

/* ═══════════════════════════════════════════════════ */
/* RESPONSIVE                                          */
/* ═══════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .hero-title { font-size: 48px; }
  .section-title { font-size: 32px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-row { flex-wrap: wrap; justify-content: center; gap: 24px; }
  .step-connector { display: none; }
  .step-card { min-width: 260px; }
}

@media (max-width: 768px) {
  .hero { padding: 120px 0 60px; }
  .section { padding: 60px 0; }
  .hero-title { font-size: 36px; }
  .section-title { font-size: 26px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { flex-direction: column; gap: 12px; padding: 20px; }
  .hero-stat-divider { width: 40px; height: 1px; }
  .steps-row { flex-direction: column; gap: 32px; }
  .step-card { min-width: auto; }
  .features-grid, .pricing-grid { grid-template-columns: 1fr; }
  .speed-card { flex-direction: column; }
  .speed-divider { width: 100%; height: auto; flex-direction: row; padding: 28px 0; }
  .speed-divider span { padding: 0 12px; font-size: 15px; }
  .nav-links { display: none; }
  .featured-card { transform: none; }
  .featured-card:hover { transform: translateY(-3px); }
  .footer-row { flex-direction: column; gap: 16px; text-align: center; }
  .cta-title { font-size: 28px; }
  .waitlist-input-row { flex-direction: column; }
  .waitlist-btn { width: 100%; justify-content: center; }
}

/* ─── Selection & Scrollbar ──────────────────────── */

::selection {
  background: var(--l-accent);
  color: white;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--l-bg); }
::-webkit-scrollbar-thumb { background: #c8c8d8; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--l-accent); }

/* ─── Coming Soon Toast ──────────────────────── */

.toast-coming-soon {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: linear-gradient(135deg, var(--l-accent), var(--l-accent-dark, #5a2dcc));
  color: white;
  padding: 16px 32px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.3px;
  box-shadow: 0 8px 32px rgba(108, 62, 228, 0.35);
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast-coming-soon.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-coming-soon i {
  font-size: 18px;
}

/* ─── Easter Egg — Badge Wiggle ──────────────────────── */

@keyframes badge-wiggle {
  0%, 100% { transform: rotate(0deg); }
  10% { transform: rotate(-6deg) scale(1.1); }
  20% { transform: rotate(6deg) scale(1.1); }
  30% { transform: rotate(-4deg) scale(1.05); }
  40% { transform: rotate(4deg) scale(1.05); }
  50% { transform: rotate(-2deg); }
  60% { transform: rotate(2deg); }
  70% { transform: rotate(0deg); }
}

.hero-badge.wiggle {
  animation: badge-wiggle 0.7s ease;
  cursor: pointer;
}

.hero-badge {
  cursor: pointer;
  user-select: none;
}

/* ─── Easter Egg — Physics Icons ──────────────────────── */

.physics-icon {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.85;
  transition: none;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 16px rgba(108, 62, 228, 0.2);
}

.physics-icon-fa {
  border-radius: 0;
  box-shadow: none;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}