/* ===== RESET + BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #0a0a0f;
  color: #f5f5f7;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(10, 10, 15, 0.7);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 18px; }
.logo-icon {
  display: inline-block;
  width: 32px; height: 32px;
  border-radius: 8px;
  background-image: url('app-icon.png');
  background-size: cover;
  background-position: center;
}
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: #b7b7c2;
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.15s, box-shadow 0.2s;
  cursor: pointer;
}
.btn-primary {
  background: #4ade80;
  color: #000;
  box-shadow: 0 6px 24px rgba(74, 222, 128, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(74, 222, 128, 0.5); }
.btn-secondary {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.12);
}
.btn-secondary:hover { background: rgba(255,255,255,0.14); transform: translateY(-2px); }
.btn-small { padding: 9px 16px; font-size: 13px; }

/* ===== HERO ===== */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -300px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.14) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.3);
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: #4ade80;
  margin-bottom: 24px;
}
.badge-dot {
  width: 8px; height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

h1 {
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.gradient {
  background: linear-gradient(135deg, #4ade80 0%, #22d3ee 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lead {
  font-size: 19px;
  color: #b7b7c2;
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.55;
}
.lead strong { color: #fff; font-weight: 600; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }

.trust-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 14px;
  color: #b7b7c2;
}
.trust-bar strong { color: #fff; }
.stars { color: #fbbf24; letter-spacing: 2px; }
.separator { opacity: 0.4; }

/* ===== PHONE MOCKUP ===== */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 600px;
}
.phone {
  width: 320px;
  height: 640px;
  background: #1a1a22;
  border-radius: 48px;
  padding: 14px;
  box-shadow:
    0 0 0 2px #2a2a35,
    0 30px 80px rgba(0,0,0,0.5),
    0 10px 30px rgba(74, 222, 128, 0.15);
  position: relative;
  transform: rotate(-3deg);
  transition: transform 0.4s;
}
.phone:hover { transform: rotate(0); }
.phone-notch {
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 26px;
  background: #000;
  border-radius: 14px;
  z-index: 2;
}
.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 36px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}
.map-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(74,222,128,0.05) 0%, rgba(99,102,241,0.08) 100%),
    repeating-linear-gradient(45deg, transparent 0, transparent 35px, rgba(255,255,255,0.03) 35px, rgba(255,255,255,0.03) 36px),
    repeating-linear-gradient(-45deg, transparent 0, transparent 35px, rgba(255,255,255,0.03) 35px, rgba(255,255,255,0.03) 36px);
}
.map-bg::before {
  content: '';
  position: absolute;
  top: 30%; left: 0; right: 0;
  height: 20px;
  background: rgba(255,255,255,0.06);
  transform: rotate(-12deg);
}
.map-bg::after {
  content: '';
  position: absolute;
  top: 55%; left: -10%; right: -10%;
  height: 16px;
  background: rgba(255,255,255,0.06);
  transform: rotate(8deg);
}
.phone-overlay { position: absolute; inset: 0; padding: 50px 16px 16px; display: flex; flex-direction: column; }
.status-bar {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #fff;
  font-weight: 600;
  margin-bottom: 12px;
  padding: 0 8px;
}
.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
}
.search-placeholder { color: rgba(255,255,255,0.55); }
.floating-pin {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.pin-icon {
  width: 32px; height: 32px;
  background: #fbbf24;
  color: #000;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.pin-icon.green { background: #4ade80; }
.pin-icon span { transform: rotate(45deg); display: inline-block; }
.pin-label {
  background: rgba(0,0,0,0.85);
  color: #fff;
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
  margin-top: 6px;
}
.pin-1 { top: 130px; left: 50px; }
.pin-2 { top: 200px; right: 30px; }
.pin-3 { top: 290px; left: 80px; animation: float 3s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.match-card {
  position: absolute;
  bottom: 30px;
  left: 16px;
  right: 16px;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: 16px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.match-avatar {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, #4ade80, #22d3ee);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #000;
}
.match-info { flex: 1; min-width: 0; }
.match-name { font-size: 13px; font-weight: 700; color: #fff; }
.match-sub { font-size: 10px; color: rgba(255,255,255,0.6); margin-top: 2px; }
.match-btn {
  background: #4ade80;
  color: #000;
  border: none;
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.floating-stat {
  position: absolute;
  background: rgba(20, 20, 28, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 14px 18px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  animation: floatUp 4s ease-in-out infinite;
}
@keyframes floatUp { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.stat-1 { top: 60px; right: -30px; }
.stat-2 { bottom: 80px; left: -50px; animation-delay: 1.5s; }
.floating-stat .stat-num { font-size: 20px; font-weight: 800; color: #4ade80; }
.floating-stat .stat-label { font-size: 11px; color: #b7b7c2; }

/* ===== STATS ===== */
.stats { padding: 60px 0; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-big {
  font-size: 44px;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #4ade80, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-desc { font-size: 14px; color: #b7b7c2; margin-top: 6px; }

/* ===== SECTION COMMON ===== */
section { padding: 100px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #4ade80;
  margin-bottom: 16px;
}
.section-head h2 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.section-head p { font-size: 18px; color: #b7b7c2; }

/* ===== HOW IT WORKS ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.step {
  background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 32px;
  position: relative;
  transition: transform 0.3s, border-color 0.3s;
}
.step:hover { transform: translateY(-6px); border-color: rgba(74, 222, 128, 0.3); }
.step-num {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, #4ade80, #22d3ee);
  color: #000;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 22px;
  margin-bottom: 20px;
}
.step h3 { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.step p { color: #b7b7c2; font-size: 15px; }

/* ===== FEATURES ===== */
.features { background: linear-gradient(180deg, transparent, rgba(255,255,255,0.02)); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px;
  transition: transform 0.3s, background 0.3s;
}
.feature:hover { transform: translateY(-4px); background: rgba(255,255,255,0.05); }
.feature-icon { font-size: 36px; margin-bottom: 16px; }
.feature h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.feature p { color: #b7b7c2; font-size: 14px; line-height: 1.6; }

/* ===== TESTIMONIALS ===== */
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.quote {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px;
}
.quote-stars { color: #fbbf24; letter-spacing: 2px; margin-bottom: 14px; }
.quote p { color: #d8d8e2; font-size: 15px; line-height: 1.6; margin-bottom: 20px; }
.quote-author { display: flex; align-items: center; gap: 12px; }
.quote-avatar {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #4ade80, #22d3ee);
  color: #000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.quote-name { font-size: 14px; font-weight: 600; }
.quote-meta { font-size: 12px; color: #b7b7c2; }

/* ===== DOWNLOAD ===== */
.download {
  background: linear-gradient(135deg, rgba(74, 222, 128, 0.08) 0%, rgba(99, 102, 241, 0.08) 100%);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.download-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  align-items: center;
}
.download h2 {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.download p { font-size: 17px; color: #b7b7c2; margin-bottom: 28px; }
.download-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  color: #000;
  padding: 12px 22px;
  border-radius: 14px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.store-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(0,0,0,0.3); }
.store-small { font-size: 11px; opacity: 0.7; }
.store-big { font-size: 18px; font-weight: 700; line-height: 1; margin-top: 2px; }

.qr-block { text-align: center; }
.qr-mockup {
  width: 180px; height: 180px;
  background: #fff;
  border-radius: 16px;
  margin: 0 auto 12px;
  padding: 12px;
  position: relative;
}
.qr-pattern {
  width: 100%; height: 100%;
  background-image:
    radial-gradient(circle at 12% 12%, #000 0 18%, transparent 18%),
    radial-gradient(circle at 88% 12%, #000 0 18%, transparent 18%),
    radial-gradient(circle at 12% 88%, #000 0 18%, transparent 18%),
    repeating-linear-gradient(45deg, #000 0 4px, transparent 4px 8px),
    repeating-linear-gradient(-45deg, #000 0 4px, transparent 4px 8px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 24px 24px, 24px 24px;
  opacity: 0.85;
  mask: radial-gradient(circle, transparent 0, black 50%);
}
.qr-block p { font-size: 13px; color: #b7b7c2; }

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 0;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item[open] { border-color: rgba(74, 222, 128, 0.3); }
.faq-item summary {
  padding: 20px 24px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 22px;
  color: #4ade80;
  font-weight: 400;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 24px 22px; color: #b7b7c2; font-size: 15px; line-height: 1.6; }
.faq-item a { color: #4ade80; text-decoration: underline; }

/* ===== FOOTER ===== */
.footer { padding: 60px 0 32px; border-top: 1px solid rgba(255,255,255,0.05); background: #07070b; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand p { color: #b7b7c2; font-size: 14px; margin-top: 12px; max-width: 280px; }
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  color: #fff;
}
.footer-col a {
  display: block;
  color: #b7b7c2;
  font-size: 14px;
  padding: 4px 0;
  transition: color 0.2s;
}
.footer-col a:hover { color: #4ade80; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.05);
  color: #6b7280;
  font-size: 13px;
}

/* ===== MOBILE ===== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hero { padding: 100px 0 60px; }
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual { min-height: auto; }
  .phone { transform: rotate(0); }
  .floating-stat { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .stat-big { font-size: 34px; }
  .steps, .features-grid, .quotes { grid-template-columns: 1fr; }
  .download-inner { grid-template-columns: 1fr; text-align: center; }
  .download-buttons { justify-content: center; }
  .qr-block { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  section { padding: 70px 0; }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .trust-bar { font-size: 13px; }
}

/* ============ Pricing section (Phase 2 abonnements) ============ */
.pricing { padding: 80px 0; background: linear-gradient(180deg, #0a0a0f 0%, #14141A 100%); color: #fff; }
.pricing .section-title { text-align: center; font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.pricing .section-subtitle { text-align: center; color: #C7C7CC; margin-bottom: 40px; }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; max-width: 1100px; margin: 0 auto; }
.pricing-card { background: #1A1A1F; border-radius: 18px; padding: 24px; border: 2px solid #2A2A2F; position: relative; }
.pricing-card-popular { border-color: #34C75960; box-shadow: 0 10px 40px rgba(52, 199, 89, 0.15); }
.pricing-card-priority { border-color: #FFD70060; box-shadow: 0 10px 40px rgba(255, 215, 0, 0.15); }
.ribbon { position: absolute; top: -12px; right: 16px; padding: 4px 12px; border-radius: 8px; font-size: 11px; font-weight: 800; letter-spacing: 0.5px; }
.ribbon-popular { background: #34C759; color: #fff; }
.ribbon-priority { background: #FFD700; color: #1C1C1E; }
.plan-name { font-size: 20px; font-weight: 800; margin: 0 0 6px; }
.plan-name.plan-free { color: #8E8E93; }
.plan-name.plan-essential { color: #34C759; }
.plan-name.plan-priority { color: #FFD700; }
.plan-price { font-size: 28px; font-weight: 800; margin-bottom: 16px; }
.plan-price span { font-size: 14px; color: #8E8E93; font-weight: 600; }
.plan-features { list-style: none; padding: 0; margin: 0 0 20px; }
.plan-features li { padding: 6px 0; color: #E5E5EA; font-size: 14px; }
.plan-features b { color: #fff; }
.plan-cta { display: block; text-align: center; padding: 12px; border-radius: 12px; font-weight: 800; text-decoration: none; transition: opacity 0.2s; }
.plan-cta:hover { opacity: 0.85; }
.plan-cta-free { background: #2C2C2E; color: #8E8E93; }
.plan-cta-essential { background: #34C759; color: #fff; }
.plan-cta-priority { background: #FFD700; color: #1C1C1E; }
.founding-pitch { text-align: center; color: #FFD700; margin-top: 28px; font-size: 13px; }
.pricing-footnote { text-align: center; color: #8E8E93; margin-top: 8px; font-size: 12px; }

/* ============ Proximity section ============ */
.proximity { padding: 60px 0; background: #14141A; color: #fff; }
.proximity-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; max-width: 1100px; margin: 0 auto; padding: 0 20px; }
@media (max-width: 768px) { .proximity-grid { grid-template-columns: 1fr; } }
.proximity .section-title { font-size: 28px; font-weight: 800; }
.proximity .section-subtitle { color: #C7C7CC; margin: 12px 0 20px; }
.prox-list { list-style: none; padding: 0; }
.prox-list li { padding: 8px 0; color: #E5E5EA; }
.prox-list b { color: #34C759; }
.prox-mockup { display: flex; flex-direction: column; gap: 16px; }
.prox-card { background: #1A1A1F; border-radius: 18px; padding: 18px; border: 2px solid #34C759; position: relative; }
.prox-card-5m { border-color: #FF9500; }
.prox-pill { position: absolute; top: 12px; right: 12px; padding: 4px 10px; background: #34C759; color: #fff; border-radius: 12px; font-size: 11px; font-weight: 800; }
.prox-pill-5m { background: #FF9500; }
.prox-card h4 { margin: 0 0 8px; font-size: 16px; }
.prox-card p { margin: 0; color: #C7C7CC; font-size: 13px; line-height: 1.6; }
.prox-card b { color: #fff; letter-spacing: 1.5px; }