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

:root {
  --bg: #06110f;
  --bg-soft: #0b1b17;
  --panel: rgba(255,255,255,.075);
  --panel-strong: rgba(255,255,255,.11);
  --text: #f6fbf9;
  --muted: #a9bbb5;
  --line: rgba(255,255,255,.13);
  --accent: #e87545;
  --accent-2: #ffc66d;
  --green: #68d391;
  --shadow: 0 24px 70px rgba(0,0,0,.32);
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Manrope', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 5%, rgba(232,117,69,.18), transparent 29rem),
    radial-gradient(circle at 10% 35%, rgba(104,211,145,.10), transparent 24rem),
    var(--bg);
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .13;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000, transparent 80%);
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 14px 0;
  background: rgba(6,17,15,.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: .3s ease;
}
header.scrolled { border-color: var(--line); box-shadow: 0 14px 40px rgba(0,0,0,.2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: max-content; }
.logo img { width: 49px; height: 49px; object-fit: contain; filter: drop-shadow(0 8px 16px rgba(0,0,0,.3)); }
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 1rem; letter-spacing: -.02em; }
.brand-copy span { font-size: .68rem; color: var(--muted); letter-spacing: .14em; text-transform: uppercase; margin-top: 5px; }
nav { display: flex; align-items: center; gap: 7px; }
nav a { color: var(--muted); text-decoration: none; font-size: .9rem; font-weight: 700; padding: 11px 15px; border-radius: 999px; transition: .25s; }
nav a:hover, nav a.active { color: var(--text); background: var(--panel-strong); }
.nav-cta { background: var(--accent) !important; color: white !important; box-shadow: 0 10px 30px rgba(232,117,69,.25); }
.menu-toggle { display: none; width: 45px; height: 45px; border: 1px solid var(--line); color: white; background: var(--panel); border-radius: 14px; cursor: pointer; }

main { position: relative; }
.hero { padding: 74px 0 54px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 64px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; border: 1px solid rgba(255,198,109,.25); border-radius: 999px; color: var(--accent-2); background: rgba(255,198,109,.07); font-weight: 800; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow i { font-size: .58rem; }
h1 { margin: 23px 0 22px; font-size: clamp(3.1rem, 6vw, 6.2rem); line-height: .97; letter-spacing: -.07em; max-width: 800px; }
h1 .gradient { display: block; color: transparent; background: linear-gradient(110deg, var(--accent-2), var(--accent)); background-clip: text; -webkit-background-clip: text; }
.hero-lead { font-size: 1.08rem; color: var(--muted); max-width: 650px; line-height: 1.8; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 21px; border-radius: 15px; text-decoration: none; font-weight: 800; border: 1px solid var(--line); transition: .25s; cursor: pointer; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: white; box-shadow: 0 16px 35px rgba(232,117,69,.25); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 45px rgba(232,117,69,.35); }
.btn-secondary { background: var(--panel); }
.btn-secondary:hover { background: var(--panel-strong); transform: translateY(-3px); }
.trust-row { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px; color: var(--muted); font-size: .83rem; font-weight: 700; }
.trust-row span { display: flex; align-items: center; gap: 8px; }
.trust-row i { color: var(--green); }

.hero-visual { position: relative; min-height: 580px; }
.hero-image { position: absolute; inset: 0; border-radius: 36px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.15); transform: rotate(2.3deg); }
.hero-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,9,8,.82), transparent 55%); }
.hero-image img { width: 100%; height: 100%; object-fit: cover; }
.map-chip { position: absolute; z-index: 2; padding: 14px 17px; border-radius: 18px; background: rgba(7,18,16,.8); backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.16); box-shadow: 0 18px 40px rgba(0,0,0,.3); }
.map-chip strong { display: block; font-size: .93rem; }
.map-chip span { color: var(--muted); font-size: .76rem; }
.chip-top { top: 32px; right: -16px; }
.chip-bottom { left: -28px; bottom: 35px; }
.scan-line { position: absolute; z-index: 1; left: 4%; right: 4%; height: 2px; background: linear-gradient(90deg, transparent, var(--accent-2), transparent); box-shadow: 0 0 20px var(--accent-2); animation: scan 4s ease-in-out infinite; }
@keyframes scan { 0%,100% { top: 15%; opacity: .3; } 50% { top: 82%; opacity: 1; } }

.stats { padding: 22px 0 70px; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--line); background: var(--panel); backdrop-filter: blur(8px); border-radius: var(--radius); overflow: hidden; }
.stat { padding: 27px; border-right: 1px solid var(--line); }
.stat:last-child { border: none; }
.stat strong { display: block; font-size: 1.8rem; letter-spacing: -.04em; }
.stat span { color: var(--muted); font-size: .79rem; }

.section { padding: 70px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 30px; }
.section-head h2, .page-hero h1 { margin: 10px 0 0; font-size: clamp(2.3rem, 5vw, 4.4rem); line-height: 1.02; letter-spacing: -.055em; }
.section-head p { max-width: 520px; color: var(--muted); line-height: 1.7; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { min-height: 260px; padding: 28px; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(255,255,255,.085), rgba(255,255,255,.025)); border-radius: var(--radius); transition: .3s; }
.feature-card:hover { transform: translateY(-7px); border-color: rgba(232,117,69,.45); }
.feature-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; color: var(--accent-2); background: rgba(232,117,69,.13); font-size: 1.25rem; }
.feature-card h3 { font-size: 1.12rem; margin: 36px 0 10px; }
.feature-card p { margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.7; }

.gallery { display: grid; grid-template-columns: repeat(12,1fr); gap: 18px; }
.gallery-item { position: relative; margin: 0; grid-column: span 4; min-height: 350px; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); cursor: pointer; isolation: isolate; background: var(--bg-soft); }
.gallery-item:nth-child(1), .gallery-item:nth-child(6) { grid-column: span 7; }
.gallery-item:nth-child(2), .gallery-item:nth-child(5) { grid-column: span 5; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,10,9,.94), transparent 62%); z-index: 1; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item figcaption { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 20px; font-weight: 800; font-size: .95rem; }
.gallery-item figcaption::before { content: 'DRONEATLAS'; display: block; color: var(--accent-2); letter-spacing: .12em; font-size: .62rem; margin-bottom: 6px; }

.page-hero { padding: 72px 0 30px; }
.page-hero p { max-width: 700px; color: var(--muted); font-size: 1.04rem; line-height: 1.75; }

.download-items { display: grid; grid-template-columns: repeat(3,1fr); gap: 19px; }
.download-item { overflow: hidden; background: var(--panel); border: 1px solid var(--line); border-radius: 25px; transition: .3s; }
.download-item:hover { transform: translateY(-7px); border-color: rgba(232,117,69,.45); }
.download-item > img { width: 100%; height: 220px; object-fit: cover; }
.download-info { padding: 24px; }
.download-info h3 { margin: 0 0 11px; line-height: 1.4; font-size: 1rem; }
.download-info p { min-height: 66px; color: var(--muted); font-size: .86rem; line-height: 1.65; }
.download-info a { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 18px; padding: 13px; background: var(--accent); border-radius: 13px; text-decoration: none; font-weight: 800; }

.about-layout { display: grid; grid-template-columns: 1fr .8fr; gap: 24px; }
.about-card, .contact-card { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.about-card p { color: var(--muted); line-height: 1.85; }
.about-card strong { color: white; }
form { display: grid; gap: 14px; }
label { font-size: .8rem; font-weight: 800; color: #d9e4e0; }
input, textarea { width: 100%; color: white; background: rgba(255,255,255,.06); border: 1px solid var(--line); border-radius: 14px; padding: 15px 16px; outline: none; transition: .2s; }
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(232,117,69,.11); }
textarea { min-height: 140px; resize: vertical; }
form button { min-height: 50px; border: none; border-radius: 14px; color: white; background: var(--accent); font-weight: 800; cursor: pointer; }

.cta { margin: 55px 0 15px; padding: 42px; border-radius: 30px; background: linear-gradient(110deg, rgba(232,117,69,.22), rgba(255,198,109,.08)); border: 1px solid rgba(232,117,69,.28); display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.cta h2 { margin: 0 0 8px; font-size: clamp(1.7rem, 4vw, 2.7rem); letter-spacing: -.04em; }
.cta p { margin: 0; color: var(--muted); }

footer { margin-top: 90px; border-top: 1px solid var(--line); background: rgba(0,0,0,.15); }
.footer-inner { padding: 38px 0; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.footer-inner p { margin: 0; color: var(--muted); font-size: .8rem; }
.socials { display: flex; gap: 10px; }
.socials a { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 13px; text-decoration: none; transition: .2s; }
.socials a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-3px); }

.lightbox { display: none; position: fixed; inset: 0; z-index: 9999; padding: 30px; background: rgba(1,7,6,.92); backdrop-filter: blur(16px); align-items: center; justify-content: center; flex-direction: column; }
.lightbox.open { display: flex; }
.lightbox-content { max-width: min(1100px, 92vw); max-height: 78vh; border-radius: 20px; box-shadow: var(--shadow); }
.lightbox .close { position: absolute; right: 28px; top: 22px; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-size: 28px; cursor: pointer; }
#lightbox-caption { color: white; margin: 17px 0 0; text-align: center; }
.reveal { opacity: 0; transform: translateY(24px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 920px) {
  .menu-toggle { display: grid; place-items: center; }
  nav { display: none; position: absolute; top: 76px; left: 20px; right: 20px; padding: 12px; flex-direction: column; align-items: stretch; background: #0d201b; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); }
  nav.open { display: flex; }
  nav a { text-align: center; }
  .hero { padding-top: 44px; }
  .hero-grid { grid-template-columns: 1fr; gap: 38px; }
  .hero-visual { min-height: 500px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .feature-grid, .download-items { grid-template-columns: repeat(2,1fr); }
  .about-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1180px); }
  header { padding: 10px 0; }
  .brand-copy span { display: none; }
  h1 { font-size: clamp(3rem, 16vw, 4.5rem); }
  .hero-lead { font-size: .96rem; }
  .hero-actions .btn { width: 100%; }
  .hero-visual { min-height: 410px; }
  .hero-image { border-radius: 25px; transform: none; }
  .chip-top { top: 15px; right: 12px; }
  .chip-bottom { left: 12px; bottom: 15px; }
  .stats { padding-bottom: 40px; }
  .stat { padding: 20px 16px; }
  .stat strong { font-size: 1.35rem; }
  .section { padding: 48px 0; }
  .section-head { display: block; }
  .feature-grid, .download-items { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-item, .gallery-item:nth-child(n) { grid-column: auto; min-height: 310px; }
  .cta { padding: 28px; display: block; }
  .cta .btn { margin-top: 22px; width: 100%; }
  .footer-inner { flex-direction: column; text-align: center; }
}
.form-honey{position:absolute!important;left:-9999px!important;opacity:0!important;pointer-events:none!important}
.form-status{min-height:1.5rem;margin:.8rem 0 0;font-weight:700;line-height:1.45}
.form-status.is-loading{color:var(--muted,#9ca3af)}
.form-status.is-success{color:#41d39a}
.form-status.is-error{color:#ff7676}
.form-fallback{margin:.65rem 0 0!important;font-size:.9rem;color:var(--muted,#9ca3af)}
.form-fallback a{color:inherit;text-decoration:underline;text-underline-offset:3px}
#contact-submit[disabled]{opacity:.65;cursor:not-allowed;transform:none}
.contact-card label span{font-weight:400;opacity:.65;font-size:.82em}

select { width:100%; color:white; background:#10231e; border:1px solid var(--line); border-radius:14px; padding:15px 16px; outline:none; transition:.2s; }
select:focus { border-color:var(--accent); box-shadow:0 0 0 4px rgba(232,117,69,.11); }
select option { color:#fff; background:#10231e; }
.form-grid.two { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-grid > div { display:grid; gap:8px; }
.form-intro { margin:-4px 0 8px; color:var(--muted); line-height:1.6; font-size:.9rem; }
.consent { display:flex; align-items:flex-start; gap:10px; font-weight:600; line-height:1.5; cursor:pointer; }
.consent input { width:18px; height:18px; flex:0 0 auto; margin-top:2px; accent-color:var(--accent); }
.contribution-points { display:grid; gap:11px; margin-top:28px; }
.contribution-points span { display:flex; align-items:center; gap:11px; padding:12px 14px; border-radius:13px; background:rgba(255,255,255,.045); color:#dce8e3; font-size:.87rem; font-weight:700; }
.contribution-points i { color:var(--accent-2); width:20px; text-align:center; }
.community-panel { display:grid; grid-template-columns:1.35fr .65fr; gap:38px; align-items:center; padding:42px; border:1px solid rgba(232,117,69,.28); border-radius:32px; background:linear-gradient(125deg,rgba(232,117,69,.16),rgba(104,211,145,.07)); box-shadow:var(--shadow); }
.community-panel h2 { margin:10px 0 16px; font-size:clamp(2rem,4vw,3.6rem); letter-spacing:-.05em; line-height:1.05; }
.community-panel p { color:var(--muted); line-height:1.75; }
.profile-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:22px; }
.profile-tags span { padding:8px 11px; border:1px solid var(--line); border-radius:999px; background:rgba(255,255,255,.04); font-size:.73rem; font-weight:800; }
.community-actions { display:flex; flex-direction:column; align-items:flex-start; gap:18px; }
.text-link { color:#f6fbf9; font-weight:800; font-size:.86rem; text-decoration:none; }
.text-link i { margin-left:6px; color:var(--accent-2); }
.domains-hero { padding-bottom:54px; }
.domain-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.domain-card { position:relative; min-height:290px; padding:28px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.025)); overflow:hidden; transition:.3s; }
.domain-card:hover { transform:translateY(-7px); border-color:rgba(232,117,69,.45); }
.domain-card > i { display:grid; place-items:center; width:54px; height:54px; border-radius:16px; color:var(--accent-2); background:rgba(232,117,69,.13); font-size:1.25rem; }
.domain-card > span { position:absolute; right:22px; top:19px; color:rgba(255,255,255,.18); font-size:2.2rem; font-weight:800; }
.domain-card h2 { margin:40px 0 12px; font-size:1.12rem; }
.domain-card p { color:var(--muted); line-height:1.72; font-size:.88rem; margin:0; }
@media(max-width:920px){.community-panel{grid-template-columns:1fr}.domain-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.form-grid.two,.domain-grid{grid-template-columns:1fr}.community-panel{padding:27px}.community-actions,.community-actions .btn{width:100%}.domain-card{min-height:250px}}

/* Carte interactive des données */
.map-section{padding-top:54px;background:radial-gradient(circle at 15% 20%,rgba(104,211,145,.08),transparent 32%)}
.map-intro{max-width:680px;margin-top:14px;color:var(--muted);line-height:1.7}
.map-legend{display:flex;flex-wrap:wrap;gap:12px;color:#dce8e3;font-size:.78rem;font-weight:800}
.map-legend span{display:flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.035)}
.dot{width:9px;height:9px;border-radius:50%;display:block}.dot.processed{background:var(--accent-2)}.dot.raw{background:var(--accent)}
.map-toolbar{display:grid;grid-template-columns:1.2fr .8fr auto;gap:14px;align-items:end;margin:25px 0 16px;padding:17px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.035)}
.map-toolbar label{display:grid;gap:7px;color:#dce8e3;font-size:.75rem;font-weight:800}.map-toolbar input{width:100%;color:white;background:#10231e;border:1px solid var(--line);border-radius:14px;padding:14px 16px;outline:none}.map-toolbar input:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(232,117,69,.11)}
.map-toolbar .btn{min-height:49px;border:0;cursor:pointer}
.atlas-map-shell{position:relative;border:1px solid rgba(255,255,255,.13);border-radius:30px;padding:8px;background:#0b1815;overflow:hidden;box-shadow:var(--shadow)}
#data-map{height:590px;border-radius:23px;background:#dae3df;z-index:1}
.map-counter{position:absolute;z-index:500;left:25px;bottom:25px;display:flex;align-items:center;gap:10px;padding:11px 15px;border:1px solid rgba(255,255,255,.18);border-radius:16px;color:white;background:rgba(8,25,21,.9);backdrop-filter:blur(12px);box-shadow:0 12px 35px rgba(0,0,0,.25)}
.map-counter strong{font-size:1.35rem;color:var(--accent-2)}.map-counter span{font-size:.75rem;font-weight:700}
.map-note{display:flex;align-items:flex-start;gap:9px;margin:13px 4px 0;color:var(--muted);font-size:.78rem;line-height:1.5}.map-note i{color:var(--accent-2);margin-top:2px}
.atlas-marker-wrap{background:none!important;border:0!important}.atlas-marker{display:grid;place-items:center;width:42px;height:42px;border:4px solid white;border-radius:15px 15px 15px 3px;transform:rotate(-45deg);box-shadow:0 9px 22px rgba(0,0,0,.3)}.atlas-marker i{transform:rotate(45deg);color:#071713;font-size:.95rem}.atlas-marker.processed{background:var(--accent-2)}.atlas-marker.raw{background:var(--accent)}
.atlas-label{border:0!important;border-radius:9px!important;padding:6px 9px!important;background:rgba(7,23,19,.92)!important;color:white!important;box-shadow:0 7px 20px rgba(0,0,0,.25)!important;font:700 11px/1.2 Inter,system-ui,sans-serif!important;white-space:nowrap}.atlas-label:before{border-top-color:rgba(7,23,19,.92)!important}
.leaflet-popup-content-wrapper{overflow:hidden;border-radius:19px!important;padding:0!important;background:#0d201b!important;color:white!important;box-shadow:0 20px 55px rgba(0,0,0,.35)!important}.leaflet-popup-content{margin:0!important;width:auto!important}.leaflet-popup-tip{background:#0d201b!important}.leaflet-popup-close-button{z-index:3;top:8px!important;right:8px!important;width:27px!important;height:27px!important;border-radius:50%;background:rgba(5,15,13,.78)!important;color:white!important;font-size:19px!important;line-height:25px!important}
.map-popup img{display:block;width:100%;height:145px;object-fit:cover}.map-popup>div{padding:17px}.map-popup h3{margin:9px 0 6px;font-size:1rem;line-height:1.25}.map-popup p{margin:0 0 14px;color:#aebfba;font-size:.78rem}.popup-badge{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:.65rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em}.popup-badge.processed{color:#8fe5bd;background:rgba(104,211,145,.14)}.popup-badge.raw{color:#ffb494;background:rgba(232,117,69,.15)}.map-popup a{display:flex;justify-content:center;align-items:center;gap:8px;padding:11px 12px;border-radius:11px;text-decoration:none;color:#071713;background:var(--accent-2);font-size:.78rem;font-weight:900}
@media(max-width:760px){.map-toolbar{grid-template-columns:1fr}.map-toolbar .btn{width:100%}#data-map{height:520px}.map-legend{margin-top:18px}.atlas-label{display:none}.map-counter{left:18px;bottom:18px}}