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

:root {
  --navy: #0f172a;
  --navy-light: #1e293b;
  --gold: #f59e0b;
  --gold-light: #fde68a;
  --white: #ffffff;
  --off-white: #f8fafc;
  --text: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border: #e2e8f0;
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: 'Syne', sans-serif; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
}

.nav-logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 15px;
  font-weight: 400;
  transition: color 0.2s;
}

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

.btn-nav {
  background: var(--navy) !important;
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: 40px;
  font-weight: 500 !important;
  font-size: 14px !important;
  transition: opacity 0.2s !important;
}

.btn-nav:hover { opacity: 0.85 !important; }

/* HERO */
.hero {
  padding: 80px 0 60px;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
  overflow: hidden;
}

.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 40px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 24px;
}

h1 {
  font-size: 58px;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -1.5px;
  color: var(--navy);
  margin-bottom: 20px;
}

.accent { color: var(--gold); }

.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 460px;
  margin-bottom: 36px;
  font-weight: 300;
}

.hero-cta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 40px;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(15,23,42,0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(15,23,42,0.25);
}

.btn-primary.btn-large {
  padding: 16px 36px;
  font-size: 17px;
}

.btn-ghost {
  color: var(--navy);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: opacity 0.2s;
}

.btn-ghost:hover { opacity: 0.6; }

.hero-badges {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
}

.badge-icon { font-size: 18px; }

/* PHONE MOCKUPS */
.hero-phones {
  position: relative;
  height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-wrap {
  position: absolute;
  background: var(--navy);
  border-radius: 40px;
  padding: 10px;
  box-shadow: 0 30px 80px rgba(15,23,42,0.25);
  overflow: hidden;
}

.phone-front {
  width: 240px;
  z-index: 2;
  left: 50%;
  transform: translateX(-50%);
  top: 20px;
}

.phone-back {
  width: 220px;
  z-index: 1;
  left: 55%;
  top: 60px;
  opacity: 0.75;
  transform: rotate(6deg);
}

.phone-screen {
  width: 100%;
  border-radius: 32px;
  display: block;
}

/* SECTION LABEL */
.section-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 12px;
}

/* FEATURES */
.features {
  padding: 100px 0;
  background: var(--white);
}

.features h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 48px;
  letter-spacing: -0.5px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
}

.feature-num {
  font-family: 'Syne', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--gold-light);
  margin-bottom: 12px;
  line-height: 1;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

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

/* SCREENSHOTS */
.screenshots {
  padding: 100px 0;
  background: var(--navy);
}

.screenshots .section-label { color: var(--gold); }

.screenshots h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 48px;
  letter-spacing: -0.5px;
}

.screens-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: end;
}

.screen-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.screen-item img {
  width: 100%;
  max-width: 200px;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.screen-item p {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  text-align: center;
}

/* TRUST */
.trust {
  padding: 100px 0;
  background: var(--off-white);
  border-top: 1px solid var(--border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  padding: 24px;
}

.trust-icon {
  font-size: 32px;
  margin-bottom: 14px;
}

.trust-item h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.trust-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* CTA SECTION */
.cta-section {
  padding: 100px 0;
  background: var(--navy);
}

.cta-inner {
  text-align: center;
}

.cta-inner h2 {
  font-size: 48px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.cta-inner p {
  font-size: 18px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 36px;
  font-weight: 300;
}

.cta-inner .btn-primary {
  background: var(--gold);
  color: var(--navy);
  box-shadow: 0 4px 20px rgba(245,158,11,0.3);
}

/* PAGE HERO */
.page-hero {
  padding: 80px 0 60px;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.page-hero h1 {
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.1;
}

.page-hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.7;
  font-weight: 300;
}

/* TIMELINE */
.timeline-section {
  padding: 100px 0;
  background: var(--white);
}

.timeline-section h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 48px;
  letter-spacing: -0.5px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 2px solid var(--border);
  padding-left: 40px;
  margin-left: 12px;
}

.timeline-item {
  position: relative;
  padding-bottom: 48px;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -49px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gold);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--gold);
}

.timeline-date {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  margin-bottom: 8px;
}

.timeline-content h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.timeline-content p {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* VALUES */
.values-section {
  padding: 100px 0;
  background: var(--off-white);
}

.values-section h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 48px;
  letter-spacing: -0.5px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.value-emoji { font-size: 32px; margin-bottom: 14px; }

.value-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

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

/* DOWNLOAD PAGE */
.download-hero {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
}

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

.download-text h1 {
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.1;
}

.download-text > p {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  font-weight: 300;
}

.store-buttons {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 16px;
}

.store-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--navy);
  color: var(--white);
  text-decoration: none;
  padding: 14px 22px;
  border-radius: var(--radius);
  max-width: 260px;
  transition: transform 0.2s, opacity 0.2s;
  opacity: 0.5;
  cursor: default;
}

.store-icon { display: flex; align-items: center; }

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

.store-sub {
  font-size: 11px;
  opacity: 0.7;
  font-weight: 300;
}

.store-name {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
}

.coming-soon-note {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 28px;
}

.download-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dl-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-muted);
}

.dl-feature span {
  color: #22c55e;
  font-weight: 700;
}

.download-phone {
  display: flex;
  justify-content: center;
  align-items: center;
}

.dl-phone-img {
  width: 280px;
  border-radius: 36px;
  box-shadow: 0 30px 80px rgba(15,23,42,0.2);
}

/* REQUIREMENTS */
.requirements {
  padding: 80px 0;
  background: var(--white);
  border-top: 1px solid var(--border);
}

.requirements h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 36px;
  letter-spacing: -0.5px;
}

.req-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 560px;
}

.req-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.req-icon { font-size: 28px; margin-bottom: 12px; }

.req-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.req-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* FOOTER */
.footer {
  background: var(--navy);
  padding: 48px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  text-decoration: none;
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  h1 { font-size: 40px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-phones { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .screens-row { grid-template-columns: repeat(2, 1fr); }
  .download-inner { grid-template-columns: 1fr; }
  .download-phone { display: none; }
  .page-hero h1 { font-size: 38px; }
}

@media (max-width: 560px) {
  h1 { font-size: 34px; }
  .features-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .screens-row { grid-template-columns: repeat(2, 1fr); }
  .cta-inner h2 { font-size: 34px; }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
}