/* ═══════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ═══════════════════════════════════════════
   CENTERED SECTION HEADERS
   ═══════════════════════════════════════════ */
.section-header { text-align: center; }
.section-title--narrow {
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ═══════════════════════════════════════════
   NAV LINKS (multi-section nav on landing page)
   ═══════════════════════════════════════════ */
.nav-links {
  display: flex;
  gap: 24px;
  margin-right: 20px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--coral); }

/* ═══════════════════════════════════════════
   SECTION LAYOUT
   ═══════════════════════════════════════════ */
section {
  padding: 100px 0;
}

.section-label {
  font-family: 'Nunito', sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--coral);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px, 5vw, 44px);
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content { max-width: 520px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 8px;
  background: var(--coral-subtle);
  border: 1px solid var(--coral-border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--coral);
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 8px; height: 8px;
  background: var(--coral);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(40px, 5.5vw, 60px);
  line-height: 1.08;
  letter-spacing: -1.5px;
  color: var(--text);
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: italic;
  color: var(--coral);
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 440px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.app-store-badge {
  height: 52px;
  transition: transform 0.3s ease;
}
.app-store-badge:hover {
  transform: scale(1.05);
}

.hero-note {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: 16px;
}

/* ═══════════════════════════════════════════
   PHONE MOCKUP
   ═══════════════════════════════════════════ */
.phone-wrapper {
  display: flex;
  justify-content: center;
  perspective: 1200px;
}

.phone {
  width: 280px;
  height: 580px;
  background: #1a1a1e;
  border-radius: 44px;
  padding: 14px;
  position: relative;
  box-shadow:
    0 0 0 2px rgba(255,255,255,0.1),
    0 30px 80px rgba(0,0,0,0.25),
    0 10px 30px rgba(0,0,0,0.15),
    inset 0 1px 0 rgba(255,255,255,0.05);
  transform: rotateY(-6deg) rotateX(3deg);
  transition: transform 0.5s ease;
}
.phone:hover {
  transform: rotateY(-2deg) rotateX(1deg);
}

.phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 32px;
  background: #000;
  border-radius: 0 0 20px 20px;
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.92);
  border-radius: 32px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.phone-prompt {
  font-family: 'Nunito', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  text-align: center;
  padding: 0 24px;
  margin-bottom: 32px;
  line-height: 1.4;
}

.recording-rings {
  position: relative;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
}

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--coral);
}

.ring-outer {
  width: 120px; height: 120px;
  opacity: 0.15;
  animation: ring-pulse 2.4s ease-in-out infinite;
}
.ring-inner {
  width: 96px; height: 96px;
  opacity: 0.25;
  animation: ring-pulse 2.4s ease-in-out infinite 0.3s;
}

@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: 0.15; }
  50% { transform: scale(1.15); opacity: 0.3; }
}

.mic-button {
  width: 68px; height: 68px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px var(--coral-glow);
  position: relative;
  z-index: 1;
}

.mic-button svg {
  width: 26px; height: 26px;
  fill: white;
}

.waveform {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 32px;
  margin-bottom: 16px;
}

.waveform-bar {
  width: 3px;
  height: 30px;
  background: var(--coral);
  border-radius: 2px;
  transform-origin: bottom;
  transform: scaleY(var(--s1));
  animation: wave-bar 1.2s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes wave-bar {
  0% { transform: scaleY(var(--s1)); }
  100% { transform: scaleY(var(--s2)); }
}

.phone-timer {
  font-family: 'Inter', monospace;
  font-size: 22px;
  font-weight: 300;
  color: rgba(255,255,255,0.8);
  letter-spacing: 3px;
  margin-bottom: 24px;
}

.stop-button {
  width: 48px; height: 48px;
  background: #E53935;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

.stop-button-inner {
  width: 18px; height: 18px;
  background: white;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}

.step-card {
  position: relative;
  padding: 36px 28px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  backdrop-filter: blur(12px);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--card-shadow);
}

.step-number {
  font-family: 'DM Serif Display', serif;
  font-size: 48px;
  color: var(--coral);
  opacity: 0.15;
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
}

.step-icon {
  width: 52px; height: 52px;
  background: var(--coral-subtle);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}

.step-icon svg {
  width: 24px; height: 24px;
  stroke: var(--coral);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.step-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════
   FEATURES
   ═══════════════════════════════════════════ */
.features-section {
  padding-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.feature-card {
  padding: 32px 24px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  backdrop-filter: blur(12px);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--coral), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px var(--card-shadow);
  border-color: var(--coral-border);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 46px; height: 46px;
  background: var(--coral-subtle);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  transition: background 0.3s ease;
}

.feature-card:hover .feature-icon {
  background: var(--coral-border);
}

.feature-icon svg {
  width: 22px; height: 22px;
  stroke: var(--coral);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.feature-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════
   PREMIUM
   ═══════════════════════════════════════════ */
.premium-section {
  position: relative;
}

.premium-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 48px;
}

.premium-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.premium-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  border-radius: 16px;
  transition: background 0.3s ease;
}

.premium-features-list li:hover {
  background: var(--coral-subtle);
}

.premium-feature-icon {
  width: 40px; height: 40px;
  min-width: 40px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}

.premium-feature-icon svg {
  width: 20px; height: 20px;
  stroke: white;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.premium-feature-text h4 {
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text);
}

.premium-feature-text p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-secondary);
}

.pricing-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-card {
  padding: 28px;
  border-radius: 20px;
  border: 2px solid var(--card-border);
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--coral);
  box-shadow: 0 8px 32px var(--coral-glow);
}

.pricing-badge {
  position: absolute;
  top: -11px;
  right: 20px;
  background: var(--sage);
  color: white;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  font-family: 'Nunito', sans-serif;
}

.pricing-label {
  font-family: 'Nunito', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}

.pricing-amount .price {
  font-family: 'DM Serif Display', serif;
  font-size: 36px;
  color: var(--text);
  letter-spacing: -1px;
}

.pricing-amount .period {
  font-size: 15px;
  color: var(--text-secondary);
}

.pricing-note {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: 12px;
  line-height: 1.5;
}

.pricing-footnote {
  text-align: center;
  margin-top: 8px;
}

/* ═══════════════════════════════════════════
   PRIVACY / TRUST
   ═══════════════════════════════════════════ */
.privacy-section {
  text-align: center;
}

.privacy-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.privacy-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  backdrop-filter: blur(12px);
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: all 0.3s ease;
}

.privacy-item:hover {
  border-color: var(--sage-border);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--card-shadow);
}

.privacy-icon {
  width: 32px; height: 32px;
  background: var(--sage-subtle);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.privacy-icon svg {
  width: 16px; height: 16px;
  stroke: var(--sage);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ═══════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════ */
.cta-section {
  text-align: center;
  padding: 100px 0 80px;
  position: relative;
}

.cta-section .section-subtitle {
  max-width: 420px;
  margin: 0 auto 36px;
}

.cta-glow {
  position: absolute;
  width: 400px; height: 400px;
  background: var(--coral);
  border-radius: 50%;
  filter: blur(160px);
  opacity: 0.08;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   APP SCREENSHOTS PREVIEW
   ═══════════════════════════════════════════ */
.app-preview {
  margin-top: 64px;
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: flex-end;
  flex-wrap: wrap;
}

.preview-phone {
  width: 200px;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  transition: transform 0.5s ease;
}

.preview-phone:hover {
  transform: translateY(-8px);
}

.preview-phone img {
  width: 100%;
  display: block;
}

.preview-phone:nth-child(2) {
  width: 220px;
  margin-bottom: 20px;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
  }
  .hero-content { max-width: 100%; }
  .hero-subtitle { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-badge { margin-left: auto; margin-right: auto; }

  .phone {
    width: 240px; height: 500px;
    transform: rotateY(0) rotateX(0);
  }
  .phone:hover { transform: rotateY(0); }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .features-grid {
    grid-template-columns: 1fr 1fr;
  }

  .premium-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .nav-links { display: none; }
}

@media (max-width: 600px) {
  section { padding: 72px 0; }

  .features-grid { grid-template-columns: 1fr; }

  .privacy-grid { flex-direction: column; align-items: stretch; }
  .privacy-item { justify-content: center; }
}