/* assets/css/suivi.css : pages du suivi de visibilité IA (même charte que test-visibilite-ia.php) */
:root{--ink:#172033;--ink-soft:#4A5468;--paper:#F3F5F9;--card:#FFFFFF;--line:#D9DEE8;--blue:#2F5BFF;--blue-deep:#1E3FC4;--sun:#FFD84D;--ok:#1F8A5B;--ok-bg:#E7F6EE;--no:#B42318;--no-bg:#FDECEC;--warn-bg:#FFF4DB;--warn:#8A5A00;
--s-openai:#2a78d6;--s-perplexity:#eb6834;--s-gemini:#1baf7a;--s-anthropic:#eda100;--s-all:#172033}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Schibsted Grotesk",system-ui,sans-serif;font-size:17px;line-height:1.6}
a{color:var(--blue-deep)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}
[id]{scroll-margin-top:84px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:880px}
@media (max-width:640px){.wrap{padding:0 16px}}
header.top{position:sticky;top:0;z-index:50;padding:14px 0;background:rgba(243,245,249,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid transparent;transition:border-color .2s}
header.top.scrolled{border-bottom-color:var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none}
.brand .mark{width:28px;height:28px;flex:none}
.topnav{display:flex;gap:16px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.topnav a{color:var(--ink-soft);text-decoration:none;font-weight:500;white-space:nowrap;font-size:.95rem}
.topnav a:hover{color:var(--ink)}
@media (max-width:520px){.brand{font-size:.95rem;gap:6px}.brand .mark{width:24px;height:24px}.topnav{gap:10px}.topnav a{font-size:.85rem}.topnav .hide-sm{display:none}}
.hero{padding:36px 0 8px}
.kicker{display:inline-block;background:var(--sun);color:var(--ink);font-weight:700;font-size:.85rem;padding:4px 10px;border-radius:999px;margin-bottom:12px}
h1{font-size:clamp(1.9rem,4.6vw,2.9rem);line-height:1.1;letter-spacing:-.025em;margin:0 0 .35em}
h2{font-size:1.4rem;line-height:1.25;letter-spacing:-.015em;margin:0 0 .6em}
h3{font-size:1.1rem;margin:0 0 .4em}
.lead{font-size:1.15rem;color:var(--ink-soft);max-width:62ch;margin:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;margin:20px 0}
@media (max-width:640px){.card{padding:20px 16px;border-radius:14px}}
.small{font-size:.9rem;color:var(--ink-soft)}
.muted{color:var(--ink-soft)}
.btn{display:inline-block;background:var(--blue);color:#fff;border:0;font:inherit;font-weight:700;padding:12px 20px;border-radius:12px;cursor:pointer;text-decoration:none;text-align:center}
.btn:hover{background:var(--blue-deep)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn.ghost{background:transparent;color:var(--blue-deep);border:1.5px solid var(--blue)}
.btn.ghost:hover{background:#EEF2FF}
.btn.danger{background:transparent;color:var(--no);border:1.5px solid #E8B4B0}
.btn.danger:hover{background:var(--no-bg)}
.btn.sm{padding:8px 14px;font-size:.92rem;border-radius:10px}
.btn.sun{background:var(--sun);color:var(--ink)}
.btn.sun:hover{background:#fff}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.alert{border-radius:12px;padding:14px 16px;margin:16px 0;background:var(--no-bg);color:#8A1C1C;border:1px solid #F5C2C2}
.alert.ok{background:var(--ok-bg);color:#14593B;border-color:#B7E3CB}
.alert.info{background:#EEF2FF;color:#1E3FC4;border-color:#C9D4FF}
.alert.warn{background:var(--warn-bg);color:var(--warn);border-color:#F2D9A0}
.pill{display:inline-block;font-size:.82rem;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.pill.yes{background:var(--ok-bg);color:#14593B}
.pill.no{background:var(--no-bg);color:#8A1C1C}
.pill.wait{background:var(--warn-bg);color:var(--warn)}
.pill.neutral{background:var(--paper);color:var(--ink-soft);border:1px solid var(--line)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){.fields{grid-template-columns:1fr}}
.field label,.lbl{display:block;font-weight:600;margin-bottom:6px}
.hint{font-weight:400;color:var(--ink-soft);font-size:.88rem}
input[type=text],input[type=email],input[type=url],select,textarea{width:100%;font:inherit;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
textarea{min-height:120px;resize:vertical;line-height:1.45}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:none}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.check input{margin-top:5px;flex:none}
/* formules */
.plans{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
@media (max-width:760px){.plans{grid-template-columns:1fr}}
.plan{background:#fff;border:1.5px solid var(--line);border-radius:18px;padding:24px;display:flex;flex-direction:column}
.plan.pop{border-color:var(--blue);box-shadow:0 8px 30px rgba(47,91,255,.10)}
.plan .name{font-weight:800;font-size:1.2rem}
.plan .price{font-size:2.2rem;font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:10px 0 0}
.plan .price small{font-size:1rem;font-weight:600;color:var(--ink-soft)}
.plan .ttc{color:var(--ink-soft);font-size:.92rem;margin:2px 0 14px}
.plan ul{list-style:none;padding:0;margin:0 0 20px;display:grid;gap:8px}
.plan li{padding-left:26px;position:relative}
.plan li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:16px;border-radius:50%;background:var(--ok-bg);box-shadow:inset 0 0 0 5px var(--ok-bg),inset 0 0 0 16px var(--ok)}
.plan .btn{margin-top:auto}
.steps{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff}
.step b{display:block;margin-bottom:4px}
.step span{color:var(--ink-soft);font-size:.95rem}
.engines{display:flex;flex-wrap:wrap;gap:8px}
.cta{background:var(--ink);color:#fff;border-radius:18px;padding:26px;margin:20px 0}
.cta h2{color:#fff}
.cta p{color:#C6CDDB;margin:0 0 16px}
.faq details{border-bottom:1px solid var(--line);padding:15px 0}
.faq summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:400;font-size:1.4rem;line-height:1;color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:10px 0 0;color:var(--ink-soft)}
/* espace abonné */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 0}
.tabs a{padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.tabs a.on{background:var(--ink);border-color:var(--ink);color:#fff}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#fff;min-width:0}
.kpi .l{font-size:.86rem;color:var(--ink-soft);font-weight:600;display:flex;align-items:center;gap:6px}
.kpi .v{font-size:1.9rem;font-weight:800;letter-spacing:-.02em;line-height:1.15;margin:4px 0 2px;font-variant-numeric:tabular-nums}
.kpi .d{font-size:.85rem;color:var(--ink-soft)}
.kpi.all{background:var(--ink);border-color:var(--ink);color:#fff}
.kpi.all .l,.kpi.all .d{color:#C6CDDB}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}
.up{color:var(--ok);font-weight:700}
.down{color:var(--no);font-weight:700}
.kpi.all .up{color:#7BE0AE}.kpi.all .down{color:#FF9C94}
.tbl{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.data{border-collapse:collapse;width:100%;font-size:.93rem}
table.data th,table.data td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{color:var(--ink-soft);font-weight:600;font-size:.85rem;white-space:nowrap}
table.data td.q{min-width:200px}
table.data tr.qhead th{background:var(--paper);color:var(--ink);font-size:.95rem;font-weight:700;white-space:normal;padding:10px 12px;border-bottom:1px solid var(--line)}
table.data.qtable td{vertical-align:middle}
table.data.qtable td.q{vertical-align:top}
table.data details summary{cursor:pointer;color:var(--blue-deep);font-size:.85rem;margin-top:4px}
table.data .ans{white-space:pre-line;color:var(--ink-soft);font-size:.88rem;max-width:70ch;margin:6px 0 0;overflow-wrap:anywhere}
@media (max-width:640px){
  table.data.stack thead{display:none}
  table.data.stack tr{display:block;border-bottom:1px solid var(--line);padding:10px 0}
  table.data.stack td{display:flex;gap:10px;border:0;padding:3px 0}
  table.data.stack td::before{content:attr(data-l);flex:0 0 108px;color:var(--ink-soft);font-size:.82rem;font-weight:600}
  table.data.stack tr.qhead{padding:0;border:0}
  table.data.stack tr.qhead th{display:block;border-radius:8px;margin-top:8px}
  table.data.stack td.q{display:block;font-weight:600}
  table.data.stack td.q::before{display:none}
}
.domains{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 0}
.domains span{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:3px 9px;font-size:.88rem}
.chart{width:100%;height:auto;display:block}
.chart text{font-family:inherit}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.88rem;color:var(--ink-soft);margin:0 0 6px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.tip{position:absolute;pointer-events:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-size:.85rem;box-shadow:0 6px 20px rgba(23,32,51,.12);white-space:nowrap;z-index:5}
.chart-wrap{position:relative}
@media (max-width:640px){.chart-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.chart{min-width:600px}}
.progressbar{height:10px;border-radius:999px;background:var(--paper);border:1px solid var(--line);overflow:hidden;margin:8px 0}
.progressbar i{display:block;height:100%;background:var(--blue);width:0;transition:width .4s}
.sugg{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 0}
.sugg button{font:inherit;font-size:.85rem;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:4px 10px;cursor:pointer;color:var(--ink);text-align:left}
.sugg button:hover{border-color:var(--blue)}
.sugg button[disabled]{opacity:.45;cursor:default}
.comp-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:8px}
@media (max-width:520px){.comp-row{grid-template-columns:1fr}}
.settings summary{font-weight:700;cursor:pointer;font-size:1.15rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:760px){.grid2{grid-template-columns:1fr}}
footer{padding:24px 0 48px;color:var(--ink-soft);font-size:.92rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between}
footer nav{display:flex;flex-wrap:wrap;gap:8px 20px}
footer a{color:var(--ink-soft)}
.sample{border:1px dashed var(--line);border-radius:14px;padding:14px;background:#FAFBFD}
[hidden]{display:none!important}