/* ============================================================
   DoctoPro — vitrine marketing
   Brand: vert #39805F, bleu nuit #0E2236. Version contrastée.
   Geist / Geist Mono.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300;400;500;600;700;800&family=Geist+Mono:wght@400;500;600&display=swap');

:root{
  --green:#2E8F62;
  --green-bright:#36C57F;
  --green-deep:#1C6A47;
  --green-soft:#E7F1EB;
  --green-line:#CFE3D6;

  --ink:#0E2236;            /* brand navy — headings on light */
  --ink-2:#41525C;
  --ink-3:#6C7A82;

  --night:#091A24;          /* deep section bg (ties to logo navy) */
  --night-2:#0E2734;
  --night-line:rgba(255,255,255,.10);
  --night-ink:#C5D2D6;
  --night-ink-2:#7E909A;

  --paper:#F7F6F2;
  --surface:#FFFFFF;
  --line:#E7E3DA;
  --line-2:#D8D2C5;

  --r-sm:8px; --r:12px; --r-lg:18px; --r-xl:26px;
  --maxw:1200px;

  --sh-1:0 1px 2px rgba(14,34,54,.05);
  --sh-2:0 4px 14px rgba(14,34,54,.08), 0 1px 3px rgba(14,34,54,.06);
  --sh-lg:0 30px 70px -24px rgba(9,26,36,.45), 0 12px 30px -18px rgba(9,26,36,.30);
  --sh-green:0 20px 60px -20px rgba(46,143,98,.55);

  --font:'Geist', system-ui, -apple-system, sans-serif;
  --mono:'Geist Mono', ui-monospace, monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; font-family:var(--font); color:var(--ink); background:var(--surface);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  font-size:17px; line-height:1.6;
}
h1,h2,h3,h4{margin:0; font-weight:700; letter-spacing:-0.025em; line-height:1.08; color:var(--ink);}
p{margin:0;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block; height:auto;}
.mono{font-family:var(--mono);}
section{position:relative;}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}
.center{text-align:center;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:9px; justify-content:center;
  height:50px; padding:0 24px; border-radius:11px; font-size:16px; font-weight:600;
  letter-spacing:-0.01em; cursor:pointer; border:1px solid transparent; white-space:nowrap;
  transition:transform .12s ease, box-shadow .2s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn svg{width:18px; height:18px;}
.btn:active{transform:translateY(1px);}
.btn-green{background:var(--green); color:#fff; box-shadow:0 1px 0 rgba(255,255,255,.18) inset, 0 8px 22px -10px rgba(46,143,98,.7);}
.btn-green:hover{background:var(--green-deep); box-shadow:0 12px 30px -10px rgba(46,143,98,.8);}
.btn-dark{background:var(--ink); color:#fff;}
.btn-dark:hover{background:#06121d;}
.btn-light{background:#fff; color:var(--ink); border-color:var(--line-2);}
.btn-light:hover{border-color:var(--ink-3);}
.btn-ghost-d{background:rgba(255,255,255,.06); color:#fff; border-color:rgba(255,255,255,.22);}
.btn-ghost-d:hover{background:rgba(255,255,255,.12);}
.btn-sm{height:42px; padding:0 18px; font-size:15px;}
.btn-lg{height:56px; padding:0 30px; font-size:17px;}

/* ---------- pills / eyebrow ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:9px; height:32px; padding:0 14px 0 11px;
  border-radius:999px; font-size:13.5px; font-weight:600; letter-spacing:.01em; white-space:nowrap;
}
.eyebrow .pulse{width:7px; height:7px; border-radius:50%; background:var(--green-bright); box-shadow:0 0 0 4px rgba(54,197,127,.22);}
.eyebrow-d{background:rgba(54,197,127,.12); color:#9fe8c2; border:1px solid rgba(54,197,127,.25);}
.eyebrow-l{background:var(--green-soft); color:var(--green-deep); border:1px solid var(--green-line);}

.section-head{max-width:720px; margin:0 auto 56px;}
.section-head .eyebrow{margin-bottom:18px;}
h2{font-size:clamp(30px,4vw,46px);}
.lede{font-size:clamp(17px,1.5vw,20px); color:var(--ink-2); margin-top:18px; line-height:1.55;}

/* ============================================================
   NAV
   ============================================================ */
.nav{position:fixed; top:0; left:0; right:0; z-index:100; transition:background .3s ease, border-color .3s ease, backdrop-filter .3s ease;}
.nav-inner{max-width:var(--maxw); margin:0 auto; padding:16px 28px; display:flex; align-items:center; gap:32px;}
.nav.scrolled{background:rgba(9,26,36,.78); backdrop-filter:saturate(140%) blur(14px); border-bottom:1px solid var(--night-line);}
.nav-logo img{height:30px; width:auto;}
.nav-links{display:flex; gap:28px; margin-left:8px;}
.nav-links a{color:var(--night-ink); font-size:15px; font-weight:500; transition:color .15s ease; white-space:nowrap;}
.nav-links a:hover{color:#fff;}
.nav-cta{margin-left:auto; display:flex; align-items:center; gap:14px;}
.nav-cta .login{color:#fff; font-size:15px; font-weight:600;}
.nav-burger{display:none; background:none; border:none; color:#fff; cursor:pointer;}

/* ============================================================
   HERO
   ============================================================ */
.hero{background:var(--night); color:#fff; padding:150px 0 0; overflow:hidden; position:relative;}
.hero::before{ /* green glow */
  content:''; position:absolute; top:-160px; left:50%; transform:translateX(-50%);
  width:1100px; height:620px; background:radial-gradient(ellipse at center, rgba(46,143,98,.32), rgba(46,143,98,0) 62%);
  pointer-events:none;
}
.hero::after{ /* subtle dot grid */
  content:''; position:absolute; inset:0; opacity:.5; pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:34px 34px; mask-image:linear-gradient(180deg,#000,transparent 70%);
}
.hero-inner{position:relative; z-index:2; max-width:920px; margin:0 auto; text-align:center; padding:0 28px;}
.hero h1{font-size:clamp(38px,6.2vw,72px); font-weight:800; letter-spacing:-0.035em; color:#fff;}
.hero h1 .hl{color:var(--green-bright);}
.hero .sub{font-size:clamp(17px,1.7vw,21px); color:var(--night-ink); margin:26px auto 0; max-width:680px; line-height:1.55;}
.hero-cta{display:flex; gap:14px; justify-content:center; margin-top:36px; flex-wrap:wrap;}
.hero-trust{display:flex; gap:22px; justify-content:center; margin-top:30px; flex-wrap:wrap; color:var(--night-ink-2); font-size:13.5px;}
.hero-trust span{display:inline-flex; align-items:center; gap:7px;}
.hero-trust svg{width:15px; height:15px; color:var(--green-bright);}

/* product frame */
.hero-shot{position:relative; z-index:2; max-width:1080px; margin:64px auto 0; padding:0 28px;}
.frame{border-radius:14px; overflow:hidden; background:#fff; box-shadow:var(--sh-lg); border:1px solid rgba(255,255,255,.10);}
.frame-bar{display:flex; align-items:center; gap:8px; padding:11px 14px; background:#11202b; border-bottom:1px solid rgba(255,255,255,.06);}
.frame-bar .dot{width:11px; height:11px; border-radius:50%;}
.frame-bar .dot:nth-child(1){background:#ff5f57;} .frame-bar .dot:nth-child(2){background:#febc2e;} .frame-bar .dot:nth-child(3){background:#28c840;}
.frame-bar .url{margin-left:14px; font-family:var(--mono); font-size:12px; color:#6f828c; background:#0c1820; padding:4px 12px; border-radius:6px;}
.frame img{display:block; width:100%; height:auto;}
.hero-shot .lift{transform:translateY(40px); animation:liftIn 1s cubic-bezier(.2,.8,.2,1) both;}
@keyframes liftIn{from{opacity:0; transform:translateY(70px);} to{opacity:1; transform:translateY(40px);}}

/* logos / trust bar */
.trustbar{background:var(--night); padding:0 0 70px; position:relative; z-index:2;}
.trustbar .lbl{text-align:center; color:var(--night-ink-2); font-size:13px; letter-spacing:.08em; text-transform:uppercase; margin-bottom:22px;}
.logos{display:flex; gap:48px; justify-content:center; align-items:center; flex-wrap:wrap; opacity:.62;}
.logos span{color:#fff; font-weight:700; font-size:19px; letter-spacing:-.02em; opacity:.8;}

/* ============================================================
   STATS
   ============================================================ */
.stats{padding:84px 0; background:var(--paper);}
.stats-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.stat{text-align:center; padding:10px;}
.stat .n{font-size:clamp(36px,4.4vw,52px); font-weight:800; letter-spacing:-0.04em; color:var(--ink); font-family:var(--mono); font-variant-numeric:tabular-nums;}
.stat .n .u{color:var(--green); }
.stat .d{color:var(--ink-2); font-size:15px; margin-top:8px;}

/* ============================================================
   SECTION generic
   ============================================================ */
.sec{padding:100px 0;}
.sec.light{background:var(--surface);}
.sec.paper{background:var(--paper);}

/* modules grid */
.mods{display:grid; grid-template-columns:repeat(2,1fr); gap:22px;}
.mod{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:30px; transition:transform .18s ease, box-shadow .2s ease, border-color .2s ease;
  position:relative; overflow:hidden;
}
.mod:hover{transform:translateY(-3px); box-shadow:var(--sh-2); border-color:var(--green-line);}
.mod .ic{width:46px; height:46px; border-radius:12px; background:var(--green-soft); color:var(--green-deep); display:flex; align-items:center; justify-content:center; margin-bottom:18px;}
.mod .ic svg{width:23px; height:23px;}
.mod h3{font-size:21px; margin-bottom:9px;}
.mod p{color:var(--ink-2); font-size:15.5px;}
.mod .ai-tag{position:absolute; top:22px; right:22px; font-size:11px; font-weight:700; letter-spacing:.04em; color:var(--green-deep); background:var(--green-soft); border:1px solid var(--green-line); padding:3px 9px; border-radius:999px;}

/* feature rows (product demo) */
.feat{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
.feat + .feat{margin-top:110px;}
.feat.rev .feat-text{order:2;}
.feat-text .eyebrow{margin-bottom:18px;}
.feat-text h3{font-size:clamp(26px,3vw,36px); letter-spacing:-0.03em;}
.feat-text p{color:var(--ink-2); font-size:17px; margin-top:16px;}
.feat-list{margin-top:22px; display:flex; flex-direction:column; gap:12px;}
.feat-list li{list-style:none; display:flex; gap:11px; align-items:flex-start; font-size:15.5px; color:var(--ink);}
.feat-list .ck{flex:none; width:22px; height:22px; border-radius:50%; background:var(--green-soft); color:var(--green-deep); display:flex; align-items:center; justify-content:center; margin-top:1px;}
.feat-list .ck svg{width:13px; height:13px;}
.feat-shot .frame{box-shadow:var(--sh-2);}
.feat-shot.glow{position:relative;}
.feat-shot.glow::before{content:''; position:absolute; inset:-30px -20px; background:radial-gradient(ellipse at center, rgba(46,143,98,.18), transparent 65%); z-index:0;}
.feat-shot .frame{position:relative; z-index:1;}

/* roles */
.roles{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.role{background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg); padding:30px;}
.role .badge{display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:600; color:var(--green-deep); background:var(--green-soft); padding:6px 12px; border-radius:999px; margin-bottom:18px;}
.role h3{font-size:20px; margin-bottom:14px;}
.role ul{margin:0; padding:0;}
.role li{list-style:none; display:flex; gap:10px; align-items:flex-start; font-size:15px; color:var(--ink-2); padding:7px 0;}
.role li .ck{flex:none; color:var(--green); margin-top:2px;}
.role li .ck svg{width:16px; height:16px;}

/* security band */
.security{background:var(--night); color:#fff; padding:100px 0; overflow:hidden;}
.security::before{content:''; position:absolute; top:50%; left:-10%; transform:translateY(-50%); width:600px; height:600px; background:radial-gradient(circle, rgba(46,143,98,.18), transparent 60%); pointer-events:none;}
.security .wrap{position:relative; z-index:2;}
.sec-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:64px; align-items:center;}
.sec-grid h2{color:#fff;}
.sec-grid .lede{color:var(--night-ink);}
.sec-items{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.sec-item{background:rgba(255,255,255,.04); border:1px solid var(--night-line); border-radius:var(--r); padding:20px;}
.sec-item .ic{color:var(--green-bright); margin-bottom:12px;}
.sec-item .ic svg{width:22px; height:22px;}
.sec-item h4{color:#fff; font-size:16px; margin-bottom:5px;}
.sec-item p{color:var(--night-ink-2); font-size:13.5px; line-height:1.5;}
.badges-row{display:flex; gap:14px; margin-top:30px; flex-wrap:wrap;}
.cbadge{display:inline-flex; align-items:center; gap:9px; height:42px; padding:0 16px; border-radius:10px; background:rgba(255,255,255,.05); border:1px solid var(--night-line); font-size:14px; font-weight:600; color:#fff;}
.cbadge svg{width:17px; height:17px; color:var(--green-bright);}

/* pricing */
.pricing{padding:100px 0; background:var(--paper);}
.plans{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:start;}
.plan{background:var(--surface); border:1px solid var(--line); border-radius:var(--r-xl); padding:34px 30px; position:relative; transition:transform .18s ease, box-shadow .2s ease;}
.plan:hover{transform:translateY(-3px); box-shadow:var(--sh-2);}
.plan.pop{border:1.5px solid var(--green); box-shadow:var(--sh-green); transform:scale(1.03);}
.plan.pop:hover{transform:scale(1.03) translateY(-3px);}
.plan .pop-tag{position:absolute; top:-13px; left:50%; transform:translateX(-50%); background:var(--green); color:#fff; font-size:12px; font-weight:700; letter-spacing:.03em; padding:5px 14px; border-radius:999px;}
.plan .pname{font-size:18px; font-weight:700;}
.plan .pdesc{color:var(--ink-3); font-size:14px; margin-top:5px; min-height:40px;}
.plan .price{margin:18px 0 4px; display:flex; align-items:baseline; gap:6px; min-height:50px;}
.plan .price .amt{font-size:46px; font-weight:800; letter-spacing:-0.04em; font-family:var(--mono);}
.plan .price .amt.txt{font-size:30px; white-space:nowrap; align-self:center;}
.plan .price .per{color:var(--ink-3); font-size:14px;}
.plan .pnote{color:var(--ink-3); font-size:13px; margin-bottom:22px;}
.plan .btn{width:100%;}
.plan ul{margin:24px 0 0; padding:0;}
.plan li{list-style:none; display:flex; gap:10px; align-items:flex-start; font-size:14.5px; color:var(--ink); padding:8px 0; border-top:1px solid var(--line);}
.plan li .ck{flex:none; color:var(--green); margin-top:2px;} .plan li .ck svg{width:16px; height:16px;}
.plan li.off{color:var(--ink-3);} .plan li.off .ck{color:var(--ink-4,#b6afa0);}

/* final CTA */
.cta-final{background:var(--night); color:#fff; padding:110px 0; text-align:center; overflow:hidden;}
.cta-final::before{content:''; position:absolute; bottom:-200px; left:50%; transform:translateX(-50%); width:1000px; height:500px; background:radial-gradient(ellipse at center, rgba(46,143,98,.30), transparent 62%); pointer-events:none;}
.cta-final .wrap{position:relative; z-index:2;}
.cta-final h2{color:#fff; font-size:clamp(32px,4.6vw,52px); max-width:760px; margin:0 auto;}
.cta-final p{color:var(--night-ink); font-size:19px; margin:20px auto 0; max-width:560px;}
.cta-final .hero-cta{margin-top:34px;}

/* footer */
.footer{background:#06141c; color:var(--night-ink-2); padding:64px 0 36px;}
.foot-grid{display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px;}
.footer .flogo img{height:28px; margin-bottom:16px;}
.footer .fdesc{font-size:14px; max-width:300px; line-height:1.6;}
.footer h5{color:#fff; font-size:13px; letter-spacing:.04em; text-transform:uppercase; margin:0 0 16px; font-weight:600;}
.footer ul{margin:0; padding:0;}
.footer li{list-style:none; padding:6px 0;}
.footer li a{font-size:14.5px; color:var(--night-ink); transition:color .15s ease;}
.footer li a:hover{color:#fff;}
.foot-bottom{display:flex; align-items:center; justify-content:space-between; margin-top:48px; padding-top:24px; border-top:1px solid var(--night-line); font-size:13px; flex-wrap:wrap; gap:14px;}
.foot-bottom .badges{display:flex; gap:12px;}
.foot-bottom .badges span{display:inline-flex; align-items:center; gap:6px; color:var(--night-ink);}
.foot-bottom .badges svg{width:14px; height:14px; color:var(--green-bright);}

/* reveal animation — only when JS active (no-JS = visible) */
.js .reveal{opacity:0; transform:translateY(22px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);}
.js .reveal.in{opacity:1; transform:none;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:920px){
  .nav-links{display:none;}
  .nav-burger{display:inline-flex;}
  .nav-cta .login{display:none;}
  .stats-grid{grid-template-columns:repeat(2,1fr); gap:34px 20px;}
  .mods{grid-template-columns:1fr;}
  .feat, .feat.rev{grid-template-columns:1fr; gap:34px;}
  .feat.rev .feat-text{order:0;}
  .feat-shot{order:-1;}
  .roles{grid-template-columns:1fr;}
  .sec-grid{grid-template-columns:1fr; gap:40px;}
  .plans{grid-template-columns:1fr; gap:28px;}
  .plan.pop{transform:none;}
  .plan.pop:hover{transform:translateY(-3px);}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .sec{padding:72px 0;}
}
@media (max-width:560px){
  body{font-size:16px;}
  .stats-grid{grid-template-columns:1fr 1fr;}
  .sec-items{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .hero{padding-top:120px;}
  .btn{width:100%;}
  .hero-cta .btn, .cta-final .btn{width:auto;}
}

/* mobile menu */
.mmenu{position:fixed; inset:0; z-index:120; background:var(--night); display:none; flex-direction:column; padding:24px 28px;}
.mmenu.open{display:flex;}
.mmenu .top{display:flex; align-items:center; justify-content:space-between;}
.mmenu .top img{height:28px;}
.mmenu .top button{background:none; border:none; color:#fff; cursor:pointer;}
.mmenu nav{display:flex; flex-direction:column; gap:6px; margin-top:40px;}
.mmenu nav a{color:#fff; font-size:24px; font-weight:600; padding:12px 0; border-bottom:1px solid var(--night-line);}
.mmenu .mcta{margin-top:auto; display:flex; flex-direction:column; gap:12px;}

/* ============================================================
   GALLERY BAND (aperçus supplémentaires de l'app)
   ============================================================ */
.gallery{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:44px;}
.gallery figure{margin:0;}
.gallery .frame{box-shadow:var(--sh-2);}
.gallery figcaption{margin-top:12px; font-size:14px; color:var(--ink-2); display:flex; align-items:center; gap:8px;}
.gallery figcaption .d{width:7px; height:7px; border-radius:50%; background:var(--green); flex:none;}
@media (max-width:920px){ .gallery{grid-template-columns:1fr; gap:26px;} }