/* ============================================
   DZXapps — style.css
   Premium Dark Theme, Mobile-First
============================================ */

/* --- FONTS --- */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

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

:root {
  /* Colors */
  --bg-primary:    #0a0c10;
  --bg-secondary:  #0e1117;
  --bg-card:       #131720;
  --bg-card-hover: #161d2a;
  --border:        rgba(255,255,255,0.07);
  --border-accent: rgba(59,130,246,0.35);

  --blue-500:  #3b82f6;
  --blue-400:  #60a5fa;
  --blue-300:  #93c5fd;
  --blue-glow: rgba(59,130,246,0.18);

  --text-primary:   #f0f4ff;
  --text-secondary: #8b95a8;
  --text-muted:     #4e5a6e;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Spacing */
  --section-py: 96px;
  --container:  1100px;

  /* Radius */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;

  /* Shadows */
  --shadow-card:  0 2px 24px rgba(0,0,0,0.45);
  --shadow-glow:  0 0 40px rgba(59,130,246,0.12);
  --shadow-btn:   0 4px 20px rgba(59,130,246,0.35);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* --- NOISE TEXTURE OVERLAY --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* --- CONTAINER --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   NAVIGATION
============================================ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}

nav.scrolled {
  background: rgba(10, 12, 16, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-logo span {
  color: var(--blue-500);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
  letter-spacing: 0.01em;
}

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

.nav-cta {
  background: var(--blue-500);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  transition: background 0.2s, transform 0.15s !important;
}

.nav-cta:hover {
  background: var(--blue-400) !important;
  transform: translateY(-1px);
}

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

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 68px 0 0;
  background: rgba(10,12,16,0.97);
  backdrop-filter: blur(24px);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.mobile-nav.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.mobile-nav a:hover { color: var(--text-primary); }

/* ============================================
   BUTTONS
============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  outline: none;
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.btn-primary {
  background: var(--blue-500);
  color: #fff;
  box-shadow: var(--shadow-btn);
}

.btn-primary:hover {
  background: var(--blue-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59,130,246,0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--blue-500);
  color: var(--blue-400);
  transform: translateY(-2px);
}

/* Store buttons */
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
  cursor: pointer;
}

.store-btn:hover {
  border-color: var(--blue-500);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.store-btn.disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.store-btn svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

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

.store-btn-sub {
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.store-btn-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

/* ============================================
   SECTION COMMONS
============================================ */
section {
  padding: var(--section-py) 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-400);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--blue-400);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--text-primary);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 540px;
  line-height: 1.7;
  margin-top: 16px;
}

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

/* Radial background glow */
#hero::after {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(59,130,246,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 100px;
  padding: 6px 16px 6px 10px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue-300);
  margin-bottom: 28px;
  width: fit-content;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-400);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.0;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-headline em {
  font-style: normal;
  background: linear-gradient(135deg, var(--blue-400), var(--blue-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ---- Phone Mockup ---- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.phone-wrap {
  position: relative;
  z-index: 2;
}

/* Glow behind phone */
.phone-wrap::before {
  content: '';
  position: absolute;
  inset: -60px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.13) 0%, transparent 65%);
  z-index: -1;
  pointer-events: none;
}

.phone-frame {
  width: 270px;
  background: #0e1117;
  border-radius: 46px;
  border: 2px solid rgba(255,255,255,0.1);
  padding: 14px;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.5),
    0 30px 80px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.07);
  position: relative;
  overflow: hidden;
}

/* Notch */
.phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 24px;
  background: #0a0c10;
  border-radius: 0 0 16px 16px;
  z-index: 10;
}

.phone-notch::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #1a1f2b;
}

.phone-screen {
  border-radius: 34px;
  overflow: hidden;
  background: #0d1119;
  min-height: 560px;
  display: flex;
  flex-direction: column;
}

/* Status bar */
.phone-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 18px 6px;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
  margin-top: 12px;
}

.status-right {
  display: flex;
  gap: 4px;
  align-items: center;
}

.status-icon {
  width: 16px;
  height: 10px;
  position: relative;
}

/* Phone app content */
.app-header {
  padding: 12px 18px 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.app-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.app-add-btn {
  width: 32px;
  height: 32px;
  background: var(--blue-500);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  font-weight: 300;
}

.app-scroll {
  flex: 1;
  overflow: hidden;
  padding: 4px 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Vehicle card */
.veh-card {
  background: linear-gradient(135deg, #131d2e 0%, #0f1822 100%);
  border: 1px solid rgba(59,130,246,0.15);
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
}

.veh-card-top {
  padding: 10px 12px 6px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.veh-plate {
  background: rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

.veh-cam {
  width: 22px;
  height: 22px;
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
}

.veh-img-area {
  height: 100px;
  overflow: hidden;
  position: relative;
}

.veh-img-area img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.veh-img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a2540, #111928);
  display: flex;
  align-items: center;
  justify-content: center;
}

.veh-car-icon {
  font-size: 2rem;
  opacity: 0.3;
}

.veh-info {
  padding: 8px 12px;
}

.veh-name-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4px;
}

.veh-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.veh-km {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: right;
}

.veh-year {
  font-size: 0.6rem;
  color: var(--text-muted);
}

.veh-km-label {
  font-size: 0.55rem;
  color: var(--text-muted);
  text-align: right;
}

.veh-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 8px;
}

.veh-stat {
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  padding: 6px 8px;
}

.veh-stat-label {
  font-size: 0.55rem;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.veh-stat-val {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* App navbar */
.app-nav {
  display: flex;
  justify-content: space-around;
  padding: 8px 0 12px;
  border-top: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
  background: rgba(10,12,16,0.6);
}

.app-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 0.55rem;
  color: var(--text-muted);
}

.app-nav-item.active {
  color: var(--blue-400);
}

.app-nav-icon {
  font-size: 1rem;
}

/* ============================================
   FEATURED APP SECTION
============================================ */
#app-feature {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.app-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.app-brand-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.app-icon-box {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--blue-500), #1d4ed8);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(59,130,246,0.35);
  flex-shrink: 0;
}

.app-brand-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.app-brand-tag {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 32px 0;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}

.feature-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 1.4rem;
  margin-bottom: 10px;
  display: block;
}

.feature-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.store-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}

/* App screenshots column */
.app-screenshots {
  position: relative;
  display: flex;
  justify-content: center;
}

.screenshots-stack {
  position: relative;
  width: 220px;
  height: 460px;
}

.screenshot-frame {
  position: absolute;
  border-radius: 36px;
  border: 2px solid rgba(255,255,255,0.1);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  background: #0d1119;
}

.screenshot-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshot-frame.main {
  width: 200px;
  height: 420px;
  top: 20px;
  left: 10px;
  z-index: 2;
}

.screenshot-frame.back {
  width: 180px;
  height: 380px;
  top: 0;
  left: 50px;
  z-index: 1;
  filter: blur(1px);
  opacity: 0.5;
  transform: rotate(5deg);
}

/* ============================================
   ABOUT SECTION
============================================ */
#about {
  position: relative;
  overflow: hidden;
}

#about::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.about-inner {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.about-inner .section-label { justify-content: center; }
.about-inner .section-label::before { display: none; }
.about-inner .section-label::after {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--blue-400);
}

.about-text {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-top: 24px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 20px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.stat-box:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--blue-400);
  display: block;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

/* ============================================
   FUTURE APPS SECTION
============================================ */
#future {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.future-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}

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

.future-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(59,130,246,0.04) 0%, transparent 50%);
  pointer-events: none;
}

.future-icon-box {
  width: 52px;
  height: 52px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.future-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: -0.02em;
}

.coming-soon-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--blue-300);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.coming-soon-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-400);
}

.future-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================
   CONTACT SECTION
============================================ */
#contact {
  text-align: center;
}

#contact .section-label { justify-content: center; }
#contact .section-label::before { display: none; }
#contact .section-label::after {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--blue-400);
}

.contact-card {
  max-width: 540px;
  margin: 48px auto 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-500), transparent);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 24px;
}

.contact-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.contact-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-link-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color 0.2s, background 0.2s;
}

.contact-link-item:hover {
  border-color: var(--border-accent);
  background: rgba(59,130,246,0.06);
}

.contact-link-left {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
}

.contact-link-type {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1px;
}

.contact-link-val {
  font-weight: 600;
  color: var(--blue-400);
}

.contact-arrow {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ============================================
   FOOTER
============================================ */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.03em;
  color: var(--text-secondary);
}

.footer-logo span { color: var(--blue-500); }

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

/* ============================================
   STATIC PAGES (Privacy / Terms)
============================================ */
.static-page {
  padding-top: 140px;
  padding-bottom: 96px;
  max-width: 760px;
  margin: 0 auto;
}

.static-page h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.static-page .page-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 56px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.static-page h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin: 40px 0 12px;
}

.static-page h2:first-of-type {
  margin-top: 0;
}

.static-page p,
.static-page li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.static-page ul {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.static-page a {
  color: var(--blue-400);
  border-bottom: 1px solid rgba(96,165,250,0.3);
  transition: border-color 0.2s;
}

.static-page a:hover {
  border-color: var(--blue-400);
}

.info-box {
  background: rgba(59,130,246,0.07);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: var(--r-md);
  padding: 20px 24px;
  margin: 24px 0;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.info-box-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.info-box p {
  font-size: 0.9rem;
  color: var(--blue-300) !important;
}

/* ============================================
   SCROLL ANIMATIONS
============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.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; }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 900px) {
  :root { --section-py: 72px; }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero-sub { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-badge { margin: 0 auto 28px; }

  .hero-visual { order: -1; }
  .phone-frame { width: 230px; }
  .phone-screen { min-height: 480px; }

  .app-feature-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .app-screenshots { display: none; }

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

  .about-stats { grid-template-columns: 1fr; gap: 16px; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 680px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: flex; }

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

  .hero-headline { font-size: 2.2rem; }

  .contact-card { padding: 36px 24px; }

  .store-buttons { flex-direction: column; }
}

@media (max-width: 400px) {
  .hero-headline { font-size: 1.9rem; }
  .phone-frame { width: 200px; }
}