/* ===== Biofy — styles globaux (marketing, auth, erreurs) ===== */
:root{
  --bg:#0b0b12; --bg-soft:#12121c; --card:#15151f; --line:#262635;
  --text:#eef0f6; --muted:#9aa0b4; --primary:#7c5cff; --primary-2:#a78bff;
  --accent:#ec4899; --ok:#22c55e; --err:#ef4444; --radius:16px;
  --shadow:0 10px 40px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}
.container--narrow{max-width:760px}
.center{text-align:center}
.muted{color:var(--muted)}
.grad{background:linear-gradient(90deg,var(--primary-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:12px;border:1px solid transparent;font-weight:600;font-size:14px;cursor:pointer;transition:.18s;font-family:inherit;line-height:1}
.btn--primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;box-shadow:0 8px 24px rgba(124,92,255,.35)}
.btn--primary:hover{transform:translateY(-1px);filter:brightness(1.05)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn--ghost:hover{background:var(--bg-soft)}
.btn--danger{background:var(--err);color:#fff}
.btn--block{width:100%}
.btn--lg{padding:15px 26px;font-size:16px;border-radius:14px}
.btn--sm{padding:7px 12px;font-size:12px;border-radius:9px}

/* Header / footer */
.site-header{position:sticky;top:0;z-index:30;backdrop-filter:blur(12px);background:rgba(11,11,18,.7);border-bottom:1px solid var(--line)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}
.brand--wordmark{line-height:0}
.brand__logo{width:auto;height:40px;object-fit:contain}
.brand__mark{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:900}
.site-nav{display:flex;align-items:center;gap:20px;font-size:14px;font-weight:500}
.site-nav a{color:var(--muted)}
.site-nav a:hover{color:var(--text)}
.site-nav .btn{color:#fff}
.site-nav .nav-login{color:var(--text)}
.site-footer{border-top:1px solid var(--line);padding:28px 0;margin-top:40px;color:var(--muted);font-size:14px}
.site-footer__inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px}
.site-footer nav{display:flex;gap:18px}

/* Flash */
.flash-wrap{margin:16px auto;max-width:1140px;padding:0 20px;display:flex;flex-direction:column;gap:8px}
.flash{padding:12px 16px;border-radius:12px;font-size:14px;border:1px solid}
.flash--success{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.4);color:#86efac}
.flash--error{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.4);color:#fca5a5}
.flash--info{background:rgba(124,92,255,.12);border-color:rgba(124,92,255,.4);color:#c4b5fd}
.flash ul{margin:0;padding-left:18px}

/* HERO */
.hero{padding:70px 0 50px;background:radial-gradient(1000px 500px at 80% -10%,rgba(124,92,255,.25),transparent),radial-gradient(800px 400px at 0% 10%,rgba(236,72,153,.18),transparent)}
.hero__inner{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero__badge{display:inline-block;padding:6px 14px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);font-size:13px;color:var(--primary-2);margin-bottom:18px}
.hero__title{font-size:54px;line-height:1.05;font-weight:900;margin:0 0 18px;letter-spacing:0}
.hero__sub{font-size:18px;color:var(--muted);max-width:520px;margin:0 0 26px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.hero__login{display:inline-flex;margin-top:12px;color:var(--primary-2);font-size:14px;font-weight:700}
.hero__trust{margin-top:18px;font-size:13px;color:var(--muted)}
.hero__visual{display:flex;justify-content:center}

/* Phone mock */
.phone{width:300px;border-radius:38px;border:10px solid #1c1c2a;background:#0d0d16;box-shadow:var(--shadow);overflow:hidden}
.phone--hero{transform:rotate(2deg)}
.phone-mock{padding:28px 18px;display:flex;flex-direction:column;align-items:center;gap:10px;background:radial-gradient(400px 200px at 50% 0%,rgba(124,92,255,.3),transparent),#0d0d16;min-height:540px}
.phone-mock__avatar{width:86px;height:86px;object-fit:contain;border-radius:0;background:transparent;margin-top:12px}
.phone-mock__name{font-weight:700;margin-top:6px}
.phone-mock__bio{font-size:13px;color:var(--muted);margin-bottom:10px}
.phone-mock__btn{width:100%;padding:13px;border-radius:12px;background:#191926;border:1px solid var(--line);text-align:center;font-size:14px;font-weight:600}
.phone-mock__btn--feat{background:linear-gradient(135deg,var(--primary),var(--accent));border:none}

/* Sections */
.section{padding:70px 0}
.section--dark{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__title{font-size:36px;font-weight:800;text-align:center;letter-spacing:0;margin:0 0 14px}
.section__sub{text-align:center;color:var(--muted);max-width:680px;margin:0 auto 40px;font-size:17px}
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.feature__ico{font-size:26px;margin-bottom:10px}
.feature h3{margin:0 0 6px;font-size:17px}
.feature p{margin:0;color:var(--muted);font-size:14px}

.tpl-strip{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.tpl-chip{display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:14px}
.tpl-chip__dot{width:12px;height:12px;border-radius:50%}

.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:separate;border-spacing:0 10px;font-size:14px}
.table th{padding:0 18px 8px;color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase}
.table td{padding:16px 18px;background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.table td:first-child{border-left:1px solid var(--line);border-radius:14px 0 0 14px}
.table td:last-child{border-right:1px solid var(--line);border-radius:0 14px 14px 0}
.compare{margin-top:22px}
.compare .table th:nth-child(2),.compare .table th:nth-child(3),.compare .table td.yes,.compare .table td.no{text-align:center}
.compare-feature{font-weight:800;color:var(--text)}
.compare-status{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:34px;border-radius:999px;font-size:13px;font-weight:850;line-height:1.15}
.compare-status--yes{padding:4px 12px;background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.22);color:#86efac}
.compare-status--muted{padding:8px 12px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--muted)}
.compare-icon{display:grid;place-items:center;width:22px;height:22px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;font-weight:900;line-height:1}

.faq{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:600}
.faq p{color:var(--muted);margin:10px 0 0}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}
.pricing-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.pricing-card--feat{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary),0 20px 50px rgba(124,92,255,.2)}
.pricing-card__tag{position:absolute;top:-12px;left:24px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700}
.pricing-card h3{margin:0 0 6px;font-size:22px}
.pricing-card__price{font-size:40px;font-weight:900;margin-bottom:16px}
.pricing-card__price span{font-size:15px;color:var(--muted);font-weight:500}
.pricing-card ul{list-style:none;padding:0;margin:0 0 22px;display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--muted)}

/* Auth */
.auth{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:40px 20px;background:radial-gradient(800px 400px at 50% -10%,rgba(124,92,255,.18),transparent)}
.auth--admin{min-height:100vh}
.auth__card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:var(--shadow)}
.auth__brand{display:flex;width:max-content;margin:0 auto 22px}
.auth__brand .brand__logo{height:54px}
.auth__title{margin:0 0 4px;font-size:26px}
.auth__subtitle{margin:0 0 22px;color:var(--muted)}
.auth__alt{text-align:center;margin:14px 0 0;font-size:14px;color:var(--muted)}
.auth__alt a{color:var(--primary-2)}
.auth__card--success{text-align:center}
.auth__success-mark{width:58px;height:58px;object-fit:contain;margin:0 auto 16px}
.auth__success-actions{display:flex;flex-direction:column;gap:10px;margin-top:20px}
.auth__steps{display:grid;gap:9px;margin:18px 0;text-align:left}
.auth__steps div{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.04)}
.auth__steps strong{display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;border-radius:999px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:13px}
.auth__steps span{color:var(--text);font-size:13px;font-weight:650;line-height:1.3}
.apple-auth-btn{position:relative;display:grid;grid-template-columns:28px minmax(0,1fr) 28px;align-items:center;width:100%;min-height:52px;margin:18px 0 0;padding:0 16px;overflow:hidden;border-radius:15px;background:linear-gradient(180deg,#15161d 0%,#050509 100%);color:#fff;font-size:15px;font-weight:850;border:1px solid rgba(255,255,255,.12);box-shadow:0 14px 34px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.12);transition:transform .18s,background .18s,border-color .18s,box-shadow .18s}
.apple-auth-btn::after{content:"";position:absolute;left:16px;right:16px;bottom:0;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:.9}
.apple-auth-btn:hover{transform:translateY(-1px);background:linear-gradient(180deg,#1c1d26 0%,#07070d 100%);border-color:rgba(167,139,255,.34);box-shadow:0 18px 40px rgba(0,0,0,.36),0 0 0 1px rgba(236,72,153,.08),inset 0 1px 0 rgba(255,255,255,.14)}
.apple-auth-btn:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(124,92,255,.34),0 14px 34px rgba(0,0,0,.3)}
.apple-auth-btn__icon{position:relative;z-index:1;display:grid;place-items:center;width:28px;height:28px;border-radius:999px;background:rgba(255,255,255,.08);color:#fff}
.apple-auth-btn__icon svg{width:18px;height:18px;display:block;fill:currentColor}
.apple-auth-btn__label{position:relative;z-index:1;display:block;min-width:0;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1}
.auth-divider{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--muted);font-size:12px;font-weight:850;text-transform:uppercase}
.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:var(--line)}

/* Forms */
.form{display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);font-weight:500}
.field input,.field select,.field textarea{background:var(--bg-soft);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:11px 13px;font-size:14px;font-family:inherit;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary)}
.field input[type=color]{height:42px;padding:4px;cursor:pointer}
.field input[type=range]{padding:0}
.check{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text);cursor:pointer}
.check input{width:18px;height:18px}

/* Errors */
.errorpage{min-height:70vh;display:grid;place-items:center;text-align:center;padding:40px}
.errorpage__code{font-size:90px;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.errorpage__detail{background:var(--card);border:1px solid var(--line);padding:14px;border-radius:10px;max-width:600px;overflow:auto;text-align:left;color:var(--muted)}

@media(max-width:900px){
  .site-header__inner{gap:12px}
  .brand__logo{height:36px}
  .site-nav{gap:9px}
  .site-nav a:not(.btn):not(.nav-login){display:none}
  .site-nav .nav-donate{display:none}
  .site-nav .nav-login{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:9px 12px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.04);font-size:13px;font-weight:750;white-space:nowrap}
  .site-nav .nav-primary{min-height:38px;padding:9px 13px;border-radius:11px;font-size:13px;white-space:nowrap}
  .hero{padding:44px 0 34px}
  .hero__inner{grid-template-columns:1fr;text-align:center;gap:22px}
  .hero__title{font-size:40px}
  .hero__sub{margin-left:auto;margin-right:auto}
  .hero__cta{justify-content:center}
  .hero__login{justify-content:center}
  .hero__visual{display:none}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .features-grid{grid-template-columns:1fr}
  .hero{padding:34px 0 28px}
  .hero__badge{font-size:12px;line-height:1.25;margin-bottom:12px;padding:6px 12px}
  .hero__title{font-size:31px;line-height:1.08;margin-bottom:14px}
  .hero__sub{font-size:16px;line-height:1.5;margin-bottom:20px}
  .hero__cta{gap:10px}
  .hero__cta .btn{width:100%;max-width:320px}
  .hero__trust{font-size:12px;margin-top:14px}
  .section__title{font-size:27px}
  .compare{overflow:visible}
  .compare .table,.compare .table tbody,.compare .table tr,.compare .table td{display:block;width:100%}
  .compare .table{border-spacing:0;font-size:13px}
  .compare .table thead{display:none}
  .compare .table tbody{display:grid;gap:10px}
  .compare .table tr{
    display:grid;
    grid-template-columns:minmax(0,1fr) 46px minmax(82px,96px);
    gap:8px;
    align-items:center;
    padding:12px;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:16px;
  }
  .compare .table td{padding:0;border:0;background:transparent;border-radius:0}
  .compare .table td:first-child,.compare .table td:last-child{border:0;border-radius:0}
  .compare .compare-feature{font-size:14px;line-height:1.25;text-align:left}
  .compare .table td.yes,.compare .table td.no{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}
  .compare .table td.yes::before,.compare .table td.no::before{content:attr(data-label);color:var(--muted);font-size:9px;font-weight:850;text-transform:uppercase;line-height:1}
  .compare .compare-status--yes{padding:0;background:transparent;border:0;min-height:30px}
  .compare .compare-icon{width:22px;height:22px;font-size:12px}
  .compare .compare-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .compare .compare-status--muted{min-height:30px;padding:6px 8px;border-radius:10px;font-size:10px;line-height:1.15}
  .auth{padding:28px 14px}
  .auth__card{padding:26px 18px;border-radius:18px}
  .auth__title{font-size:24px}
  .auth__subtitle{margin-bottom:18px;font-size:14px}
  .apple-auth-btn{grid-template-columns:26px minmax(0,1fr) 26px;min-height:50px;padding:0 14px;border-radius:14px;font-size:14px}
  .apple-auth-btn::after{left:14px;right:14px}
  .apple-auth-btn__icon{width:26px;height:26px}
  .apple-auth-btn__icon svg{width:17px;height:17px}
  .auth-divider{margin:14px 0}
}
@media(max-width:420px){
  .container{padding-left:14px;padding-right:14px}
  .brand__logo{height:32px;max-width:96px}
  .site-nav{gap:7px}
  .site-nav .nav-login,.site-nav .nav-primary{min-height:36px;padding:8px 10px;font-size:12px}
}

/* ===== Donations & docs (v2) ===== */
.nav-donate{color:#ff4d6d!important;font-weight:700}
.site--center{display:flex;flex-direction:column;min-height:100vh}
.donate{max-width:560px;margin:auto;padding:48px 20px;text-align:center}
.brand--center{display:inline-flex;justify-content:center;margin-bottom:24px}
.brand--center .brand__logo{height:58px}
.auth__brand{display:flex;width:max-content;margin:0 auto 22px}
.auth__brand .brand__logo{height:54px}
.donate h1{font-size:32px;margin:8px 0}
.donate__msg{color:var(--muted,#9aa);margin-bottom:28px;line-height:1.6}
.donate__methods{display:flex;flex-direction:column;gap:12px;text-align:left}
.donate__btn{display:block;padding:16px 20px;border-radius:14px;font-weight:700;text-align:center;background:#1b1b27;color:#fff;border:1px solid rgba(255,255,255,.1);transition:transform .15s}
.donate__btn:hover{transform:translateY(-2px)}
.donate__btn--paypal{background:#0070ba}
.donate__btn--revolut{background:#111}
.donate__btn--bmac{background:#ffdd00;color:#111}
.donate__iban{margin-top:8px}
.donate__back{display:inline-block;margin-top:28px;color:var(--muted,#9aa)}
.docs{padding:40px 0;max-width:880px}
.docs h2{margin-top:32px}
.code-block{background:#0d0d16;color:#d6e1ff;padding:16px 18px;border-radius:12px;overflow-x:auto;font-size:13px;line-height:1.5;border:1px solid rgba(255,255,255,.08)}
.pricing-grid--single{max-width:460px;margin:0 auto}

/* ===== Legal / App Store pages ===== */
.legal-page{background:
  radial-gradient(900px 420px at 82% -12%,rgba(124,92,255,.24),transparent),
  radial-gradient(760px 380px at 0% 8%,rgba(236,72,153,.14),transparent),
  var(--bg)}
.legal{min-height:calc(100vh - 64px)}
.legal-hero{padding:72px 0 34px}
.legal-hero h1{font-size:48px;line-height:1.05;margin:0 0 16px;font-weight:900;letter-spacing:0}
.legal-hero p{margin:0;color:var(--muted);font-size:18px;max-width:720px}
.legal-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:start}
.legal-doc{display:grid;gap:16px}
.legal-card{background:rgba(21,21,31,.92);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 18px 50px rgba(0,0,0,.18)}
.legal-card--featured{background:linear-gradient(135deg,rgba(124,92,255,.18),rgba(236,72,153,.12)),rgba(21,21,31,.94);border-color:rgba(167,139,255,.28)}
.legal-card h2{margin:0 0 10px;font-size:22px;line-height:1.18}
.legal-card p{margin:0 0 12px;color:var(--muted)}
.legal-card p:last-child{margin-bottom:0}
.legal-list{margin:10px 0 0;padding:0;list-style:none;display:grid;gap:10px;color:var(--muted)}
.legal-list li{position:relative;padding-left:22px}
.legal-list li::before{content:"";position:absolute;left:0;top:.68em;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent))}
.legal-email{display:inline-flex;align-items:center;min-height:42px;margin:6px 0 14px;padding:10px 14px;border-radius:12px;background:rgba(124,92,255,.14);border:1px solid rgba(167,139,255,.28);color:var(--primary-2);font-weight:850;word-break:break-word}
.legal-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.legal-defs{display:grid;gap:10px;margin:0}
.legal-defs div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.legal-defs div:last-child{border-bottom:0}
.legal-defs dt{color:var(--muted);font-size:13px;font-weight:800;text-transform:uppercase}
.legal-defs dd{margin:0;font-weight:750;min-width:0;overflow-wrap:anywhere}
.legal-card a:not(.btn){color:var(--primary-2);font-weight:750}

@media(max-width:900px){
  .legal-hero{padding:48px 0 24px}
  .legal-hero h1{font-size:38px}
  .legal-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .legal-hero{padding:34px 0 12px}
  .legal-hero h1{font-size:31px}
  .legal-hero p{font-size:16px}
  .legal-card{padding:18px;border-radius:16px}
  .legal-card h2{font-size:19px}
  .legal-actions .btn{width:100%}
  .legal-defs div{grid-template-columns:1fr;gap:4px}
}