/**
 * Section-Specific Styles for TerraSentri Site
 * Hero, Features, Download, and Footer sections
 */


/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
  position: relative;
  width: 100%;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg);
  color: white;
  overflow: hidden;
}

/* Axis grid background — mirrors the app home screen hero grid */
.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      to right,
      rgba(255, 255, 255, 0.045) 0px,
      rgba(255, 255, 255, 0.045) 1px,
      transparent 1px,
      transparent 80px
    ),
    repeating-linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.045) 0px,
      rgba(255, 255, 255, 0.045) 1px,
      transparent 1px,
      transparent 80px
    );
  pointer-events: none;
  z-index: 1;
}

/* Radial gradient overlay */
.hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(34,197,94,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* Noise overlay */
.hero-overlay-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.08;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero-section {
    min-height: 80vh;
    padding: var(--spacing-4xl) 0;
  }
}

.hero-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-mobile);
  display: flex;
  flex-direction: column-reverse;
  gap: var(--spacing-2xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (min-width: 1024px) {
  .hero-container {
    flex-direction: row;
    padding: 0 var(--container-padding);
    gap: var(--spacing-4xl);
  }
}

.hero-content {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  text-align: center;
}

/* Status Pill */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-bg-card-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xxl);
  padding: 6px 14px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  width: fit-content;
}

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

@keyframes dot-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@media (min-width: 1024px) {
  .hero-content {
    text-align: left;
    gap: var(--spacing-xl);
  }
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
  margin: 0;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

@media (min-width: 768px) {
  .hero-headline {
    font-size: var(--font-size-5xl);
  }
}

@media (min-width: 1024px) {
  .hero-headline {
    font-size: var(--font-size-6xl);
  }
}

.hero-subheadline {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  margin: 0;
  max-width: 100%;
}

@media (min-width: 1024px) {
  .hero-subheadline {
    font-size: var(--font-size-xl);
    max-width: 90%;
  }
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--button-padding-y) var(--button-padding-x);
  min-height: 56px;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-extrabold);
  text-decoration: none;
  color: #0d0d0d;
  background-color: var(--color-primary);
  border: none;
  border-radius: var(--radius-xxl);
  box-shadow: 0 10px 20px rgba(0, 110, 37, 0.2);
  transition: var(--transition-all);
  cursor: pointer;
  align-self: center;
}

@media (min-width: 1024px) {
  .cta-button {
    align-self: flex-start;
  }
}

.cta-button:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.cta-button:active {
  transform: translateY(0) scale(0.98);
}

.hero-visual {
  flex: 0.8;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 400px;
  position: relative;
}

/* Glass plate behind the phone */
.hero-visual::before {
  content: "";
  position: absolute;
  width: 120%;
  height: 80%;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-3xl);
  transform: rotate(-4deg);
  z-index: -1;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}

@media (min-width: 1024px) {
  .hero-visual {
    max-width: 500px;
  }
}

.hero-visual img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.2));
}

/* Pulsing Ring Animation */
.pulsing-ring-container {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 0;
}

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary-glow);
  animation: ring-pulse 3s ease-out infinite;
}

.ring-1 {
  width: 200px;
  height: 200px;
  animation-delay: 0s;
}

.ring-2 {
  width: 200px;
  height: 200px;
  animation-delay: 1s;
}

.ring-3 {
  width: 200px;
  height: 200px;
  animation-delay: 2s;
}

@keyframes ring-pulse {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(2.8);
    opacity: 0;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  .ring {
    animation: none;
    opacity: 0;
  }
  .status-dot {
    animation: none;
  }
  .feature-phone-frame {
    animation: none;
  }
  .feature-card {
    animation: none;
  }
}


/* ── Ambient pulse effects ───────────────────────────────────────────────────── */

/* Subtle float animation for phone frames */
@keyframes phone-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.feature-phone-frame {
  animation: phone-float 4s ease-in-out infinite;
}

.feature-row:nth-child(2) .feature-phone-frame {
  animation-delay: -1s;
}

.feature-row:nth-child(3) .feature-phone-frame {
  animation-delay: -2s;
}

.feature-row:nth-child(4) .feature-phone-frame {
  animation-delay: -0.5s;
}

.feature-row:nth-child(5) .feature-phone-frame {
  animation-delay: -1.5s;
}

/* Glow pulse behind phone frames */
@keyframes glow-pulse {
  0%, 100% { opacity: 0.25; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(1.05); }
}

.feature-phone-frame::before {
  animation: glow-pulse 3s ease-in-out infinite;
}

.feature-row:nth-child(2) .feature-phone-frame::before { animation-delay: -0.8s; }
.feature-row:nth-child(3) .feature-phone-frame::before { animation-delay: -1.6s; }
.feature-row:nth-child(4) .feature-phone-frame::before { animation-delay: -2.4s; }
.feature-row:nth-child(5) .feature-phone-frame::before { animation-delay: -0.4s; }

/* Feature card subtle pulse on hover */
@keyframes card-glow-pulse {
  0%, 100% { box-shadow: 0 0 0 rgba(var(--card-accent-rgb, 255,255,255), 0); }
  50% { box-shadow: 0 0 30px color-mix(in srgb, var(--card-accent) 20%, transparent); }
}

.feature-card:hover {
  animation: card-glow-pulse 2s ease-in-out infinite;
}

/* CTA button pulse */
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 10px 20px rgba(0, 110, 37, 0.2); }
  50% { box-shadow: 0 10px 40px rgba(0, 110, 37, 0.4), 0 0 60px rgba(34, 197, 94, 0.15); }
}

.cta-button {
  animation: cta-pulse 3s ease-in-out infinite;
}

.cta-button:hover {
  animation: none;
}

/* Hero visual subtle breathing */
@keyframes hero-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.hero-visual {
  animation: hero-breathe 5s ease-in-out infinite;
}

/* Status pill dot enhanced pulse */
@keyframes dot-pulse-enhanced {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6); }
  50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
}

.status-dot {
  animation: dot-pulse-enhanced 2s ease-in-out infinite;
}

/* Feature row badge subtle pulse */
@keyframes badge-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

.feature-row-badge {
  animation: badge-pulse 3s ease-in-out infinite;
}


/* ============================================
   FEATURES SECTION
   ============================================ */

.features-section {
  position: relative;
  width: 100%;
  padding: var(--section-padding-y-mobile) 0;
  background-color: var(--color-bg);
}

@media (min-width: 1024px) {
  .features-section {
    padding: var(--section-padding-y) 0;
  }
}

.features-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-mobile);
}

@media (min-width: 1024px) {
  .features-container {
    padding: 0 var(--container-padding);
  }
}

.section-heading {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text-primary);
  text-align: center;
  margin: 0 0 var(--spacing-sm) 0;
}

@media (min-width: 1024px) {
  .section-heading {
    font-size: var(--font-size-5xl);
  }
}

.section-subheading {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  text-align: center;
  margin: 0 auto var(--spacing-3xl) auto;
  max-width: 700px;
}


/* ── Feature Showcase (alternating rows) ─────────────────────────────────────── */

.feature-showcase {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4xl);
  margin-bottom: var(--spacing-4xl);
}

.feature-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2xl);
}

@media (min-width: 1024px) {
  .feature-row {
    flex-direction: row;
    gap: var(--spacing-4xl);
  }

  .feature-row--reversed {
    flex-direction: row-reverse;
  }
}

/* Phone frame with glow */
.feature-row-visual {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.feature-phone-frame {
  position: relative;
  width: 260px;
  border-radius: 36px;
  overflow: hidden;
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-slow) var(--ease-out);
}

.feature-phone-frame:hover {
  transform: translateY(-8px) scale(1.02);
}

/* Glow behind phone */
.feature-phone-frame::before {
  content: "";
  position: absolute;
  inset: -40px;
  border-radius: 50%;
  opacity: 0.3;
  filter: blur(60px);
  z-index: -1;
  transition: opacity var(--transition-slow);
}

.feature-phone-frame:hover::before {
  opacity: 0.5;
}

[data-glow="green"] .feature-phone-frame::before,
.feature-phone-frame[data-glow="green"]::before {
  background: var(--color-primary);
}

[data-glow="amber"] .feature-phone-frame::before,
.feature-phone-frame[data-glow="amber"]::before {
  background: var(--color-hazard-earthquake);
}

[data-glow="orange"] .feature-phone-frame::before,
.feature-phone-frame[data-glow="orange"]::before {
  background: var(--color-hazard-volcano);
}

[data-glow="red"] .feature-phone-frame::before,
.feature-phone-frame[data-glow="red"]::before {
  background: #ef4444;
}

.feature-phone-frame img {
  width: 100%;
  height: auto;
  display: block;
}

@media (min-width: 768px) {
  .feature-phone-frame {
    width: 300px;
  }
}

/* Content side */
.feature-row-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  text-align: center;
}

@media (min-width: 1024px) {
  .feature-row-content {
    text-align: left;
  }
}

.feature-row-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-xxl);
  background-color: color-mix(in srgb, var(--badge-color) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--badge-color) 25%, transparent);
  color: var(--badge-color);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  width: fit-content;
  align-self: center;
}

.feature-row-badge .material-symbols-outlined {
  font-size: 16px;
}

@media (min-width: 1024px) {
  .feature-row-badge {
    align-self: flex-start;
  }
}

.feature-row-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text-primary);
  margin: 0;
}

@media (min-width: 1024px) {
  .feature-row-title {
    font-size: var(--font-size-4xl);
  }
}

.feature-row-desc {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  margin: 0;
  max-width: 520px;
}

@media (min-width: 1024px) {
  .feature-row-desc {
    font-size: var(--font-size-lg);
  }
}

.feature-row-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-sm) 0 0 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.feature-row-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.feature-row-list li .material-symbols-outlined {
  font-size: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
}

@media (min-width: 1024px) {
  .feature-row-list li {
    justify-content: flex-start;
  }
}


/* ── Feature Grid (compact cards) ────────────────────────────────────────────── */

/* ── Feature Grid (compact cards) ────────────────────────────────────────────── */

.features-grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
  }
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-2xl);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xxl);
  transition: var(--transition-all);
}

.feature-card:hover {
  /* Fallback for browsers without color-mix support */
  border-color: rgba(245, 158, 11, 0.4); /* Default to earthquake color */
  border-color: color-mix(in srgb, var(--card-accent) 40%, transparent);
  /* Fallback box-shadow */
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.15); /* Default to earthquake color */
  box-shadow: 0 0 24px color-mix(in srgb, var(--card-accent) 15%, transparent);
}

.feature-card:active {
  transform: translateY(-4px) scale(0.98);
}

.feature-icon-wrap {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  /* Fallback for browsers without color-mix support */
  background-color: rgba(245, 158, 11, 0.12); /* Default to earthquake color */
  background-color: color-mix(in srgb, var(--card-accent) 12%, transparent);
  border-radius: var(--radius-md);
  color: var(--card-accent);
  transition: var(--transition-all);
}

/* Explicit rgba() fallbacks for each hazard type */
[data-hazard="earthquake"] .feature-icon-wrap {
  background-color: rgba(245, 158, 11, 0.12); /* #f59e0b at 12% */
}

[data-hazard="typhoon"] .feature-icon-wrap {
  background-color: rgba(59, 130, 246, 0.12); /* #3b82f6 at 12% */
}

[data-hazard="flood"] .feature-icon-wrap {
  background-color: rgba(6, 182, 212, 0.12); /* #06b6d4 at 12% */
}

[data-hazard="volcano"] .feature-icon-wrap {
  background-color: rgba(249, 115, 22, 0.12); /* #f97316 at 12% */
}

[data-hazard="air-quality"] .feature-icon-wrap {
  background-color: rgba(139, 92, 246, 0.12); /* #8b5cf6 at 12% */
}

[data-hazard="health"] .feature-icon-wrap {
  background-color: rgba(34, 197, 94, 0.12); /* #22c55e at 12% */
}

/* Override with color-mix for supporting browsers */
[data-hazard="earthquake"] .feature-icon-wrap,
[data-hazard="typhoon"] .feature-icon-wrap,
[data-hazard="flood"] .feature-icon-wrap,
[data-hazard="volcano"] .feature-icon-wrap,
[data-hazard="air-quality"] .feature-icon-wrap,
[data-hazard="health"] .feature-icon-wrap {
  background-color: color-mix(in srgb, var(--card-accent) 12%, transparent);
}

/* Explicit rgba() fallbacks for hover border and glow */
[data-hazard="earthquake"] .feature-card:hover {
  border-color: rgba(245, 158, 11, 0.4); /* #f59e0b at 40% */
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.15); /* #f59e0b at 15% */
}

[data-hazard="typhoon"] .feature-card:hover {
  border-color: rgba(59, 130, 246, 0.4); /* #3b82f6 at 40% */
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.15); /* #3b82f6 at 15% */
}

[data-hazard="flood"] .feature-card:hover {
  border-color: rgba(6, 182, 212, 0.4); /* #06b6d4 at 40% */
  box-shadow: 0 0 24px rgba(6, 182, 212, 0.15); /* #06b6d4 at 15% */
}

[data-hazard="volcano"] .feature-card:hover {
  border-color: rgba(249, 115, 22, 0.4); /* #f97316 at 40% */
  box-shadow: 0 0 24px rgba(249, 115, 22, 0.15); /* #f97316 at 15% */
}

[data-hazard="air-quality"] .feature-card:hover {
  border-color: rgba(139, 92, 246, 0.4); /* #8b5cf6 at 40% */
  box-shadow: 0 0 24px rgba(139, 92, 246, 0.15); /* #8b5cf6 at 15% */
}

[data-hazard="health"] .feature-card:hover {
  border-color: rgba(34, 197, 94, 0.4); /* #22c55e at 40% */
  box-shadow: 0 0 24px rgba(34, 197, 94, 0.15); /* #22c55e at 15% */
}

/* Override with color-mix for supporting browsers */
[data-hazard="earthquake"] .feature-card:hover,
[data-hazard="typhoon"] .feature-card:hover,
[data-hazard="flood"] .feature-card:hover,
[data-hazard="volcano"] .feature-card:hover,
[data-hazard="air-quality"] .feature-card:hover,
[data-hazard="health"] .feature-card:hover {
  border-color: color-mix(in srgb, var(--card-accent) 40%, transparent);
  box-shadow: 0 0 24px color-mix(in srgb, var(--card-accent) 15%, transparent);
}

.feature-icon-wrap svg {
  width: 40px;
  height: 40px;
}

.feature-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-snug);
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.feature-description {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Hazard-specific accent colors */
[data-hazard="earthquake"] { --card-accent: var(--color-hazard-earthquake); }
[data-hazard="typhoon"] { --card-accent: var(--color-hazard-typhoon); }
[data-hazard="flood"] { --card-accent: var(--color-hazard-flood); }
[data-hazard="volcano"] { --card-accent: var(--color-hazard-volcano); }
[data-hazard="air-quality"] { --card-accent: var(--color-hazard-air-quality); }
[data-hazard="health"] { --card-accent: var(--color-hazard-health); }


/* ============================================
   DOWNLOAD SECTION
   ============================================ */

.download-section {
  position: relative;
  width: 100%;
  padding: var(--section-padding-y-mobile) 0;
  background: linear-gradient(135deg, #0d0d0d 0%, #111111 50%, rgba(34,197,94,0.04) 100%);
  border-top: 1px solid var(--color-border);
}

@media (min-width: 1024px) {
  .download-section {
    padding: var(--section-padding-y) 0;
  }
}

.download-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-mobile);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .download-container {
    flex-direction: row;
    padding: 0 var(--container-padding);
    gap: var(--spacing-4xl);
  }
}

.download-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

@media (min-width: 1024px) {
  .download-content {
    align-items: flex-start;
    text-align: left;
  }
}

.app-badges {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .app-badges {
    flex-direction: row;
    gap: var(--spacing-lg);
  }
}

/* Premium App Store Buttons */
.store-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: var(--transition-all);
  min-width: 200px;
}

/* App Store — black with white text */
.store-button--apple {
  background-color: #000000;
  color: #ffffff;
}

.store-button--apple:hover {
  background-color: #1a1a1a;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

/* Google Play — white with dark text */
.store-button--google {
  background-color: #ffffff;
  color: #1a1a1a;
}

.store-button--google:hover {
  background-color: #f0f0f0;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
  color: #1a1a1a;
}

.store-button .store-icon {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.store-button .store-text {
  display: flex;
  flex-direction: column;
}

.store-button .store-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.8;
}

.store-button .store-name {
  font-size: 18px;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
}

.app-preview {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 600px;
}

.app-preview img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-2xl);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}


/* ============================================
   HERO CAROUSEL
   ============================================ */

.hero-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.hero-carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.hero-carousel-slide {
  flex: 0 0 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-carousel-slide img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.2));
  user-select: none;
  -webkit-user-drag: none;
}

.hero-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: var(--spacing-md);
}

.hero-carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.25);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: var(--transition-all);
}

.hero-carousel-dot.is-active {
  background-color: var(--color-primary);
  width: 20px;
  border-radius: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .hero-carousel-track {
    transition: none;
  }
}


/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  position: relative;
  width: 100%;
  padding: var(--spacing-xl) 0;
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  border-top: 1px solid var(--color-border);
}

.footer-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-mobile);
}

@media (min-width: 1024px) {
  .footer-container {
    padding: 0 var(--container-padding);
  }
}

.footer-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .footer-row {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer-brand-name {
  color: var(--color-text-primary);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-base);
}

.footer-links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
}

.footer-links a:hover {
  color: var(--color-text-primary);
}

.footer-bottom {
  margin-top: var(--spacing-md);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-xs, 12px);
}

.footer-bottom a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
}

.footer-bottom a:hover {
  color: var(--color-primary);
}