/* =========================================================
   BezRyzyka — Landing Page Styles
   Dark-first, mobile-first, zero framework dependencies
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --red:          #FF3B30;
  --red-dim:      #CC2F26;
  --red-glow:     rgba(255, 59, 48, 0.18);
  --amber:        #FF9F0A;
  --bg-base:      #0A0A0C;
  --bg-surface:   #111115;
  --bg-card:      #17171D;
  --bg-card-hov:  #1F1F27;
  --border:       rgba(255,255,255,0.07);
  --border-hov:   rgba(255, 59, 48, 0.35);
  --text-primary: #F2F2F7;
  --text-sub:     #8E8E93;
  --text-muted:   #48484A;
  --radius-sm:    10px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --radius-xl:    32px;
  --shadow-card:  0 4px 40px rgba(0,0,0,0.55);
  --shadow-glow:  0 0 60px rgba(255,59,48,0.12);
  --transition:   all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--red); }

/* ── 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='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

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

/* ── NAV ──────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 0;
  background: rgba(10, 10, 12, 0.75);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

nav.scrolled {
  background: rgba(10, 10, 12, 0.95);
  box-shadow: 0 1px 40px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
}

.nav-logo-text {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.4px;
}

/* ── NAV TABS ─────────────────────────────────────────────── */
.nav-tabs {
  display: flex;
  gap: 4px;
}

.nav-tab {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
  letter-spacing: -0.1px;
}

.nav-tab::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--red);
  border-radius: 1px;
  opacity: 0;
  transition: var(--transition);
}

.nav-tab:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.nav-tab.active {
  color: var(--text-primary);
}

.nav-tab.active::after {
  opacity: 1;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  background: var(--red);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--red-dim);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255, 59, 48, 0.35);
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

/* Radial glow backgrounds */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(ellipse at center, rgba(255,59,48,0.09) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--bg-base));
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 59, 48, 0.1);
  border: 1px solid rgba(255, 59, 48, 0.3);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

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

/* Headline */
.hero-headline {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1.5px;
  color: var(--text-primary);
  margin-bottom: 22px;
}

.hero-headline .highlight {
  color: var(--red);
  position: relative;
}

.hero-subheadline {
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 400;
  color: var(--text-sub);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

/* CTA Buttons */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-bottom: 52px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  background: var(--red);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: -0.2px;
  box-shadow: 0 8px 32px rgba(255, 59, 48, 0.3);
}

.btn-primary:hover {
  background: var(--red-dim);
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(255, 59, 48, 0.4);
}

.btn-primary svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 26px;
  background: transparent;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: -0.2px;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.04);
  transform: translateY(-2px);
}

/* Trust indicators */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-sub);
  font-weight: 500;
}

.trust-item svg {
  width: 14px;
  height: 14px;
  color: var(--amber);
  flex-shrink: 0;
}

.trust-divider {
  width: 1px;
  height: 14px;
  background: var(--text-muted);
}

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

.mockup-wrapper {
  position: relative;
}

.mockup-phone {
  width: 260px;
  background: var(--bg-card);
  border-radius: 40px;
  border: 1.5px solid var(--border);
  overflow: hidden;
  box-shadow:
    0 0 0 6px rgba(255,255,255,0.03),
    var(--shadow-card),
    var(--shadow-glow);
  position: relative;
  z-index: 2;
}

.phone-notch {
  height: 30px;
  background: var(--bg-card);
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 5px;
}

.notch-pill {
  width: 70px;
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
}

.phone-screen {
  padding: 16px 14px;
  background: #0D0D10;
  min-height: 440px;
}

/* Screen content */
.screen-header {
  text-align: center;
  margin-bottom: 16px;
}

.screen-title {
  font-size: 18px;
  font-weight: 800;
  color: #F2F2F7;
  letter-spacing: -0.4px;
}

.screen-sync {
  font-size: 10px;
  color: #3B82F6;
  margin-top: 3px;
}

.screen-alert-card {
  background: #17171D;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 8px;
}

.alert-source-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.source-chip {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.6px;
  padding: 3px 7px;
  border-radius: 5px;
}

.chip-gis { background: #0F2F17; color: #86EFAC; }
.chip-gif { background: #1E1B4B; color: #A5B4FC; }
.chip-uokik { background: #450A0A; color: #FCA5A5; }

.alert-urgency-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.urgency-high { background: #FF3B30; }
.urgency-medium { background: #FF9F0A; }

.alert-title {
  font-size: 11px;
  font-weight: 600;
  color: #E6E1E5;
  line-height: 1.4;
  margin-bottom: 6px;
}

.alert-date {
  font-size: 9px;
  color: #636366;
}

/* Floating badges on mockup */
.mockup-badge {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  z-index: 3;
  animation: float 4s ease-in-out infinite;
}

.badge-left {
  left: -60px;
  top: 25%;
  animation-delay: 0s;
}

.badge-right {
  right: -60px;
  top: 55%;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-icon { font-size: 20px; }

.badge-text-group {
  display: flex;
  flex-direction: column;
}

.badge-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.badge-sub {
  font-size: 9px;
  color: var(--text-sub);
  white-space: nowrap;
}

/* Decorative orb behind mockup */
.hero-orb {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,59,48,0.08) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

/* ── DATA SOURCES STRIP ───────────────────────────────────── */
.sources-strip {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}

.sources-label {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 28px;
}

.sources-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 24px;
}

.source-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-sub);
  background: var(--bg-card);
  transition: var(--transition);
}

.source-pill:hover {
  border-color: var(--border-hov);
  color: var(--text-primary);
}

.source-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

/* ── FEATURES ─────────────────────────────────────────────── */
.features {
  padding: 120px 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.12;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-sub);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 72px;
}

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

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,59,48,0.3), transparent);
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  background: var(--bg-card-hov);
  border-color: var(--border-hov);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 40px rgba(255,59,48,0.06);
}

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

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(255, 59, 48, 0.08);
  border: 1px solid rgba(255, 59, 48, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 24px;
  transition: var(--transition);
}

.feature-card:hover .feature-icon-wrap {
  background: rgba(255, 59, 48, 0.14);
  border-color: rgba(255, 59, 48, 0.35);
  transform: scale(1.05);
}

.feature-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  margin-bottom: 12px;
}

.feature-desc {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ── HOW IT WORKS ─────────────────────────────────────────── */
.how-it-works {
  padding: 100px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
  margin-top: 64px;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(16.66% + 28px);
  right: calc(16.66% + 28px);
  height: 1px;
  background: linear-gradient(90deg, rgba(255,59,48,0.4), rgba(255,59,48,0.2), rgba(255,59,48,0.4));
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 20px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px rgba(255,59,48,0.12), 0 8px 24px rgba(255,59,48,0.3);
}

.step-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.step-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ── CTA SECTION ──────────────────────────────────────────── */
.cta-section {
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(255,59,48,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
}

.cta-box {
  background: var(--bg-card);
  border: 1px solid rgba(255,59,48,0.2);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  max-width: 700px;
  margin: 0 auto;
  box-shadow: 0 0 80px rgba(255,59,48,0.08), var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,59,48,0.6), transparent);
}

.cta-shield {
  font-size: 64px;
  margin-bottom: 24px;
  display: block;
  filter: drop-shadow(0 0 30px rgba(255,59,48,0.4));
  animation: float 3s ease-in-out infinite;
}

.cta-title {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.cta-sub {
  font-size: 17px;
  color: var(--text-sub);
  margin-bottom: 40px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

/* ── FOOTER ───────────────────────────────────────────────── */
footer {
  padding: 28px 0;
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.footer-logo img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.footer-logo-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-sub);
}

.footer-copy-block {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}

.footer-copy {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  text-align: right;
}

.footer-copy-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-copy-link:hover {
  color: var(--text-sub);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-link {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-link:hover { color: var(--text-sub); }

/* ── ROADMAP ──────────────────────────────────────────────── */
.roadmap-section {
  padding: 120px 0 100px;
  min-height: 100vh;
}

.roadmap-header {
  margin-bottom: 60px;
}

.roadmap-intro {
  font-size: 17px;
  color: var(--text-sub);
  max-width: 640px;
  line-height: 1.75;
  margin-top: 16px;
}

.roadmap-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.roadmap-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.roadmap-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: var(--red);
  opacity: 0.5;
  border-radius: 0 2px 2px 0;
  transition: var(--transition);
}

.roadmap-card:hover {
  border-color: rgba(255,255,255,0.12);
  transform: translateX(4px);
}

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

.roadmap-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.roadmap-version {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 6px;
  font-variant-numeric: tabular-nums;
}

.roadmap-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.4px;
  flex: 1;
}

.roadmap-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}

.badge-soon    { background: rgba(255,59,48,0.12);  color: #FF3B30; border: 1px solid rgba(255,59,48,0.25); }
.badge-planned { background: rgba(255,159,10,0.10); color: #FF9F0A; border: 1px solid rgba(255,159,10,0.25); }
.badge-future  { background: rgba(167,139,250,0.10);color: #A78BFA; border: 1px solid rgba(167,139,250,0.25); }

.roadmap-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.roadmap-items li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.7;
}

.roadmap-items li strong { color: var(--text-primary); }

.roadmap-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 8px;
}
.dot-red    { background: #FF3B30; box-shadow: 0 0 8px rgba(255,59,48,0.4); }
.dot-amber  { background: #FF9F0A; box-shadow: 0 0 8px rgba(255,159,10,0.4); }
.dot-purple { background: #A78BFA; box-shadow: 0 0 8px rgba(167,139,250,0.4); }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .steps-grid::before { display: none; }
}

@media (max-width: 768px) {
  .hero { padding: 120px 0 80px; }

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

  .hero-subheadline { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }

  .hero-visual { order: -1; }

  .badge-left { display: none; }
  .badge-right { display: none; }

  .mockup-phone { width: 220px; }
  .phone-screen { min-height: 360px; }

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

  .cta-box { padding: 48px 24px; }

  .footer-contact-row { flex-direction: column; align-items: center; text-align: center; }
  .footer-contact-right { align-items: center; }
  .footer-contact-block { align-items: center; }

  nav .nav-cta { display: none; }
}

@media (max-width: 480px) {
  .hero-headline { letter-spacing: -0.8px; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .hero-actions { flex-direction: column; }
}

/* ── Animations ───────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ── Onboarding instruction box ───────────────────────────── */
.onboarding-steps {
  margin-bottom: 28px;
  background: rgba(255, 159, 10, 0.07);
  border: 1px solid rgba(255, 159, 10, 0.25);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.onboarding-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 14px;
}

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

.onboarding-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.6;
}

.onboarding-list li strong { color: var(--text-primary); }
.onboarding-list li em { color: var(--text-primary); font-style: normal; font-weight: 600; }

.onboarding-step-num {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--amber);
  color: #0A0A0C;
  font-size: 11px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ── CONTACT SECTION ──────────────────────────────────────── */
.contact-section {
  padding: 100px 0;
  background-color: var(--bg-base);
  position: relative;
  border-top: 1px solid var(--border);
}

.contact-section h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.12;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 16px;
}

.contact-subtitle {
  font-size: 16px;
  color: var(--text-sub);
  max-width: 600px;
  line-height: 1.7;
  text-align: center;
  margin: 0 auto 48px;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input,
.form-group textarea {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.15);
  background-color: var(--bg-card-hov);
}

.btn-submit {
  align-self: flex-start;
  padding: 14px 28px;
  background-color: var(--red);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(255, 59, 48, 0.2);
}

.btn-submit:hover {
  background-color: var(--red-dim);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 59, 48, 0.3);
}

.btn-submit:active {
  transform: translateY(0);
}

/* ── NAV TAB LINK ─────────────────────────────────────────── */
.nav-tab-link {
  color: var(--text-sub);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  letter-spacing: -0.1px;
}

.nav-tab-link:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

@media (max-width: 768px) {
  .contact-section {
    padding: 80px 0;
  }
  .btn-submit {
    align-self: stretch;
    text-align: center;
  }
}