/*
Theme Name: Vol Libre
Theme URI: https://example.com
Author: (à compléter)
Description: Thème pédagogique pour un site de formation parapente, avec progression par niveaux (Oisillon, Milan, Faucon, Aigle royal).
Version: 0.1
Text Domain: vol-libre
*/

:root{
  --sky:#3E7CB1;--sky-deep:#245A87;
  --sun:#E2A63B;--sun-deep:#B9822A;
  --steel:#4B5C63;--steel-deep:#334146;
  --gold:#A9822E;--charcoal:#2B2925;
  --paper:#F5F3EE;--paper-2:#EDEAE1;
  --ink:#262421;--ink-soft:#5B584F;--line:#DAD5C8;
  --warn:#B8542F;
}
*{box-sizing:border-box;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans',sans-serif;line-height:1.6;}
.wrap{max-width:1040px;margin:0 auto;padding:0 28px;}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;margin:0;}
a{color:inherit;}
img{max-width:100%;display:block;}

/* --- nav --- */
nav.site-nav{border-bottom:1px solid var(--line);}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:20px 0;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Fraunces',serif;font-size:18px;text-decoration:none;}
.logo .mark{width:26px;height:26px;border-radius:50%;background:var(--sky-deep);background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 14 Q8 8 12.5 13 Q17 8 21 14" fill="none" stroke="white" stroke-width="2" stroke-linecap="round"/></svg>');background-size:62% 62%;background-repeat:no-repeat;background-position:center 54%;}
.navlinks{display:flex;gap:28px;font-size:14px;color:var(--ink-soft);}
.navlinks a{text-decoration:none;}
.navlinks a:hover{color:var(--ink);}

/* --- hero (accueil) --- */
.hero{padding:70px 0 40px;position:relative;}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--sky-deep);margin-bottom:14px;}
.hero h1{font-size:52px;letter-spacing:-0.015em;max-width:15ch;}
.hero p{font-size:17px;color:var(--ink-soft);max-width:48ch;margin-top:18px;}
.cta-row{display:flex;gap:14px;margin-top:30px;}
.btn{font-size:14px;font-weight:500;padding:12px 22px;border-radius:100px;text-decoration:none;display:inline-block;}
.btn.primary{background:var(--charcoal);color:#F2EADB;}
.btn.ghost{border:1px solid var(--line);color:var(--ink);}

/* --- niveaux (grille de cartes) --- */
.section{padding:56px 0;border-top:1px solid var(--line);}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:32px;gap:20px;flex-wrap:wrap;}
.section-head h2{font-size:28px;}
.section-head p{font-size:14.5px;color:var(--ink-soft);max-width:44ch;margin:6px 0 0;}
.levels{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
@media(max-width:820px){.levels{grid-template-columns:repeat(2,1fr);}}
.level-card{border-radius:14px;padding:22px 18px;position:relative;overflow:hidden;min-height:190px;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;}
.level-card .num{font-family:'IBM Plex Mono',monospace;font-size:12px;opacity:.75;}
.level-card .name{font-family:'Fraunces',serif;font-size:22px;margin-top:6px;}
.level-card .desc{font-size:13px;margin-top:6px;opacity:.85;line-height:1.5;}
.level-card.l1{background:linear-gradient(160deg,#EAF2F8 0%,#DCEAF4 100%);color:var(--sky-deep);}
.level-card.l2{background:linear-gradient(160deg,#FBF0DD 0%,#F5E1BC 100%);color:var(--sun-deep);}
.level-card.l3{background:linear-gradient(160deg,#E4E9EA 0%,#D3DADC 100%);color:var(--steel-deep);}
.level-card.l4{background:linear-gradient(160deg,var(--charcoal) 0%,#171614 100%);color:#F2EADB;}

/* --- fiche pédagogique (page niveau) --- */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:22px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--ink-soft);}
.crumb a{color:inherit;text-decoration:none;}
.crumb span{color:var(--ink);font-weight:500;}
.level-badge{display:flex;align-items:center;gap:8px;background:var(--paper-2);border:1px solid var(--line);padding:6px 14px 6px 10px;border-radius:100px;font-size:13px;font-weight:500;}
.level-badge .dot{width:22px;height:22px;border-radius:50%;background:var(--sky-deep);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-size:13px;}

.grid{display:grid;grid-template-columns:1fr 260px;gap:40px;margin-top:44px;align-items:start;}
@media(max-width:720px){.grid{grid-template-columns:1fr;}}
.aside{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:20px;position:sticky;top:20px;}
.aside h3{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);font-family:'IBM Plex Sans',sans-serif;font-weight:600;margin-bottom:14px;}
.aside .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px;}
.aside .row:last-child{border-bottom:none;}
.aside .row dt{color:var(--ink-soft);}
.aside .row dd{margin:0;font-weight:500;}

.fiche-content section{margin-bottom:38px;padding:0;border:none;}
.fiche-content h2{font-size:23px;margin-bottom:14px;}
.fiche-content p{font-size:15.5px;color:var(--ink-soft);max-width:62ch;}

.steps{list-style:none;margin:0;padding:0;counter-reset:step;}
.steps li{counter-increment:step;display:grid;grid-template-columns:34px 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--line);}
.steps li:before{content:counter(step);font-family:'Fraunces',serif;font-size:17px;color:var(--sky-deep);}
.steps li strong{display:block;font-size:15.5px;margin-bottom:3px;}
.steps li span{font-size:14.5px;color:var(--ink-soft);}

.callout{border-radius:10px;padding:18px 20px;margin-top:6px;display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;}
.callout.safety{background:#FBEFE9;border:1px solid #EBC7B0;}
.callout.safety .icon{color:var(--warn);font-size:20px;font-family:'Fraunces',serif;}
.callout.weather{background:#E9F1F6;border:1px solid #C7DCE9;}
.callout.weather .icon{color:var(--sky-deep);font-size:20px;font-family:'Fraunces',serif;}
.callout strong{display:block;font-size:14.5px;margin-bottom:4px;}
.callout p{margin:0;font-size:14px;color:var(--ink-soft);}

.checklist{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:22px 24px;}
.checklist .item{display:flex;gap:12px;align-items:flex-start;padding:9px 0;font-size:14.5px;}
.checklist .box{width:17px;height:17px;border:1.5px solid var(--ink-soft);border-radius:4px;margin-top:2px;flex:none;}

.next{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:26px;margin-top:10px;text-decoration:none;color:inherit;}
.next .label{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);font-family:'IBM Plex Mono',monospace;}
.next .name{font-family:'Fraunces',serif;font-size:20px;margin-top:4px;}
.next .arrow{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:16px;}

footer.site-footer{padding:36px 0;border-top:1px solid var(--line);font-size:13px;color:var(--ink-soft);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}