:root{
  --gold:#d4a017; --gold-2:#f2c94c; --gold-d:#a97c00;
  --bg:#faf8f3; --card:#ffffff; --text:#14141a; --muted:#6b6b76;
  --line:#ece6d6; --side:#ffffff; --shadow:0 10px 30px rgba(20,20,26,.07);
  --sw:260px; --r:18px;
}
[data-theme="dark"]{
  --bg:#0c0c0f; --card:#16161b; --text:#f5f5f7; --muted:#9a9aa6;
  --line:#26262e; --side:#101014; --shadow:0 10px 30px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Poppins',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;transition:background .25s,color .25s}
a{color:inherit;text-decoration:none}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
img{max-width:100%}
.gold{background:linear-gradient(90deg,var(--gold-d),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Sidebar */
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sw);background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:20px 14px;z-index:60;transition:transform .3s,background .25s}
.brand{display:flex;align-items:center;gap:12px;padding:6px 8px 20px;font-weight:700;font-size:1.2rem}
.brand img,.top-brand img,.foot-brand img{width:42px;height:42px;border-radius:12px;object-fit:cover;box-shadow:0 0 0 2px var(--gold)}
.brand b,.top-brand b,.foot-brand b{color:var(--gold)}
.side-nav{display:flex;flex-direction:column;gap:6px;flex:1;overflow-y:auto}
.side-link{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:14px;color:var(--muted);font-weight:500;font-size:.95rem;transition:.2s}
.side-link:hover{background:rgba(212,160,23,.1);color:var(--text)}
.side-link.active{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text);font-weight:600;box-shadow:0 6px 16px rgba(212,160,23,.35)}
.side-foot{padding-top:14px;border-top:1px solid var(--line)}
.user-card{display:flex;align-items:center;gap:10px;padding:10px;border-radius:14px;background:var(--bg)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text);display:grid;place-items:center;font-weight:700}
.u-info{display:flex;flex-direction:column;flex:1;min-width:0;line-height:1.2}
.u-info strong{font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.u-info small{color:var(--gold);font-weight:600}
.logout{font-size:1.1rem;color:var(--muted);padding:6px}
.logout:hover{color:#e5484d}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(2px);opacity:0;pointer-events:none;transition:.3s;z-index:55}

/* Layout + topbar */
.layout{margin-left:var(--sw);min-height:100vh;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:12px;padding:14px 28px;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-brand{display:none;align-items:center;gap:10px;font-weight:700}
.top-brand img{width:34px;height:34px}
.top-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--text);display:grid;place-items:center;cursor:pointer;transition:.2s}
.icon-btn:hover{border-color:var(--gold);color:var(--gold)}
.burger{display:none}
.i-sun{display:none}
[data-theme="dark"] .i-sun{display:grid}
[data-theme="dark"] .i-moon{display:none}
.balance{display:flex;align-items:center;gap:8px;padding:9px 16px;border-radius:12px;background:var(--card);border:1px solid var(--line);font-weight:600;font-size:.9rem}
.balance svg{color:var(--gold);width:18px;height:18px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:12px;font-weight:600;font-size:.92rem;border:1.5px solid transparent;cursor:pointer;transition:.2s;font-family:inherit}
.btn-lg{padding:14px 28px;font-size:1rem;border-radius:14px}
.btn-block{width:100%}
.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text);box-shadow:0 8px 20px rgba(212,160,23,.35)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(212,160,23,.45)}
.btn-outline{border-color:var(--gold);color:var(--text);background:transparent}
.btn-outline:hover{background:var(--gold);color:var(--btn-text)}
.btn-ghost{border-color:var(--line);color:var(--text);background:var(--card)}
.btn-ghost:hover{border-color:var(--gold)}
.btn-dark{background:#14141a;color:#fff}
.btn-dark:hover{transform:translateY(-2px)}

/* Content */
.content{flex:1;padding:28px;display:flex;flex-direction:column;gap:56px;max-width:1200px;width:100%;margin:0 auto}

/* Hero */
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center;padding:48px;border-radius:28px;background:linear-gradient(135deg,#fff7de 0%,#ffffff 60%);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;position:relative}
[data-theme="dark"] .hero{background:linear-gradient(135deg,#2a2208 0%,#16161b 60%)}
.pill{display:inline-block;padding:6px 14px;border-radius:99px;background:rgba(212,160,23,.14);color:var(--gold);font-weight:600;font-size:.82rem;margin-bottom:16px}
.hero h1{font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.12;font-weight:800;margin-bottom:14px}
.hero p{color:var(--muted);max-width:480px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-art{position:relative;display:grid;place-items:center}
.hero-art img{width:min(280px,70%);aspect-ratio:1;object-fit:cover;border-radius:32px;position:relative;z-index:2;box-shadow:0 20px 50px rgba(212,160,23,.35),0 0 0 4px var(--gold);animation:float 4s ease-in-out infinite}
.glow{position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(242,201,76,.55),transparent 70%);filter:blur(20px)}
@keyframes float{50%{transform:translateY(-12px)}}

/* Features */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:-28px}
.feature,.card,.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.feature{padding:22px;text-align:center}
.feature h3{font-size:1rem}
.feature p{color:var(--muted);font-size:.85rem}

/* Sections */
.sec-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px;gap:10px}
.sec-head h2{font-size:1.6rem;font-weight:700}
.link{color:var(--gold);font-weight:600;font-size:.9rem}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat{padding:24px;display:flex;flex-direction:column;gap:6px;transition:.25s}
.cat:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:0 16px 36px rgba(212,160,23,.22)}
.cat-ico{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:rgba(212,160,23,.14);margin-bottom:8px}
.cat h3{font-size:1.02rem}
.cat p{color:var(--muted);font-size:.85rem;flex:1}
.go{color:var(--gold);font-weight:600;font-size:.88rem;margin-top:8px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{padding:26px;position:relative}
.num{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text);margin-bottom:12px}
.step h3{font-size:1.05rem}
.step p{color:var(--muted);font-size:.88rem}

/* CTA */
.cta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:36px 40px;border-radius:26px;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text);box-shadow:0 18px 40px rgba(212,160,23,.35)}
.cta h2{font-size:1.7rem}
.cta p{opacity:.8}

/* Footer */
.footer{margin-top:40px;border-top:1px solid var(--line);background:var(--side);padding:40px 28px 0}
.foot-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;margin-bottom:10px}
.foot-col p{color:var(--muted);font-size:.88rem;max-width:320px}
.foot-col h4{margin-bottom:10px;font-size:.95rem}
.foot-col a{display:block;color:var(--muted);font-size:.88rem;padding:3px 0;transition:.2s}
.foot-col a:hover{color:var(--gold);transform:translateX(3px)}
.foot-bottom{max-width:1200px;margin:30px auto 0;padding:18px 0;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:.8rem}

/* Responsive */
@media(max-width:1000px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){
  .sidebar{transform:translateX(-100%)}
  body.menu-open .sidebar{transform:none}
  body.menu-open .overlay{opacity:1;pointer-events:auto}
  .layout{margin-left:0}
  .burger{display:grid}
  .top-brand{display:flex}
  .topbar{padding:12px 16px}
  .content{padding:18px;gap:40px}
  .hero{grid-template-columns:1fr;padding:28px;text-align:center}
  .hero p{margin-inline:auto}
  .hero-cta{justify-content:center}
  .hero-art{order:-1}
  .features,.steps{grid-template-columns:1fr}
  .features{margin-top:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-col:first-child{grid-column:1/-1}
  .cta{padding:28px;text-align:center;justify-content:center}
}
@media(max-width:520px){.cards{grid-template-columns:1fr}.hide-sm{display:none}}

/* ---- Pages ---- */
:root{--btn-text:#1a1400}
[hidden]{display:none!important}
.content{gap:32px}
.features{margin-top:-8px}.section{margin-top:24px}.cta{margin-top:24px}
.ic{width:20px;height:20px}
.f-ico,.cat-ico{color:var(--gold)}
.f-ico{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:rgba(212,160,23,.14);margin:0 auto 10px}
.f-ico svg,.cat-ico svg{width:28px;height:28px}
.pill{display:inline-flex;align-items:center;gap:6px}.pill svg{width:16px;height:16px}
.muted{color:var(--muted)}.center{text-align:center}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.page-head h1{font-size:1.7rem}.content h2{font-size:1.2rem}
.alert{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:14px;font-weight:500;border:1px solid}
.alert-ok{background:rgba(34,166,93,.12);border-color:rgba(34,166,93,.4);color:#1f9d57}
.alert-err{background:rgba(229,72,77,.12);border-color:rgba(229,72,77,.4);color:#e5484d}
.form,.pform{display:flex;flex-direction:column;gap:14px}
.form label,.inline label,.fl{display:flex;flex-direction:column;gap:6px;font-size:.85rem;font-weight:500;color:var(--muted)}
input,select,textarea{font:inherit;color:var(--text);background:var(--bg);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;width:100%;transition:.2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,160,23,.18)}
textarea{min-height:110px;resize:vertical}
input[type=color]{padding:4px;height:46px;cursor:pointer}
input[type=checkbox],input[type=radio]{width:auto}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow)}
.box h2{margin-bottom:14px}
.auth{display:grid;place-items:center;min-height:60vh}
.auth-card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px}
.auth-card h1{font-size:1.5rem}
.auth-ico{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--btn-text)}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.8rem}.or:before,.or:after{content:"";flex:1;height:1px;background:var(--line)}
.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:560px}
th{text-align:left;color:var(--muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
th,td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
.plus{color:#1f9d57;font-weight:600}.minus{color:#e5484d;font-weight:600}
.badge{display:inline-block;padding:4px 12px;border-radius:99px;font-size:.75rem;font-weight:600}
.badge.pending,.badge.open{background:rgba(245,158,11,.15);color:#d98a06}
.badge.done,.badge.answered{background:rgba(34,166,93,.15);color:#1f9d57}
.badge.cancelled,.badge.rejected{background:rgba(229,72,77,.15);color:#e5484d}
.empty{padding:34px;text-align:center;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.stat{display:flex;align-items:center;gap:14px;padding:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.stat small{display:block;color:var(--muted);font-size:.78rem}.stat strong{font-size:1.35rem}
.s-ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(212,160,23,.14);color:var(--gold)}
.toolbar{display:flex;gap:12px;flex-wrap:wrap}
.toolbar form{flex:1;min-width:220px;display:flex;gap:8px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:8px 16px;border-radius:99px;border:1px solid var(--line);background:var(--card);font-size:.85rem;font-weight:500}
.chip.on,.chip:hover{border-color:var(--gold);color:var(--gold)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
.pcard{overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:0 16px 36px rgba(212,160,23,.22)}
.pimg,.ph{aspect-ratio:1.4;width:100%;object-fit:cover;display:grid;place-items:center;background:rgba(212,160,23,.1);color:var(--gold)}
.pbody{padding:16px;display:flex;flex-direction:column;gap:4px}
.pbody small{color:var(--muted)}.price{color:var(--gold);font-weight:700}
.pwrap{display:grid;grid-template-columns:1fr 1.1fr;gap:24px;align-items:start}
.pwrap .pimg{border-radius:var(--r);aspect-ratio:1.2}
.tiers{display:grid;gap:10px}
.tier{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;border:1.5px solid var(--line);border-radius:14px;cursor:pointer;transition:.2s}
.tier:has(input:checked){border-color:var(--gold);background:rgba(212,160,23,.1)}
.tier input{display:none}.tier small{color:var(--muted);display:block}
.sum{display:flex;flex-direction:column;gap:8px;padding:16px;border-radius:14px;background:var(--bg);font-size:.92rem}
.sum div{display:flex;justify-content:space-between;align-items:center}
.sum .tot{font-weight:700;font-size:1.05rem;border-top:1px dashed var(--line);padding-top:8px}
.row{display:flex;gap:8px}.row input{flex:1}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{display:flex;align-items:center;gap:8px;padding:9px 16px;border-radius:12px;border:1px solid var(--line);background:var(--card);font-size:.85rem;font-weight:500}
.tab.on,.tab:hover{border-color:var(--gold);color:var(--gold)}
.inline{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}.inline input,.inline select{width:auto;min-width:90px;padding:8px 10px}
.btn-sm{padding:7px 14px;font-size:.8rem;border-radius:10px}
.btn-danger{background:rgba(229,72,77,.12);color:#e5484d;border-color:rgba(229,72,77,.3)}
.ticket{padding:18px;border-bottom:1px solid var(--line)}.ticket:last-child{border:0}
.reply{margin-top:10px;padding:12px 14px;border-radius:12px;background:rgba(212,160,23,.1);font-size:.9rem}
.balance-card{padding:28px;border-radius:24px;color:var(--btn-text);background:linear-gradient(135deg,var(--gold-2),var(--gold));box-shadow:0 18px 40px rgba(212,160,23,.3);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.balance-card small{opacity:.75}.balance-card strong{display:block;font-size:2rem}
.i-moon,.i-sun{display:grid;place-items:center}
.logout{display:grid;place-items:center}
@media(max-width:860px){.pwrap,.grid2{grid-template-columns:1fr}.features{margin-top:0}}

/* Home simplifiée */
.hero{padding:40px}
.features{margin-top:0}

/* Wallet + bouton admin */
.pay-info{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:16px}
.pay-info div{padding:14px 16px;border:1.5px dashed var(--gold);border-radius:14px;display:flex;flex-direction:column}
.pay-info span{color:var(--gold);font-weight:700}
.admin-btn{padding:9px 14px}
@media(max-width:520px){.admin-btn span{display:none}.pay-info{grid-template-columns:1fr}}