/* Guide d'installation — styles complémentaires au thème du site */
.installation-page{min-height:100vh;display:flex;flex-direction:column}
.guide-header{width:min(1120px,calc(100% - 64px));margin:0 auto}
.guide-nav{display:flex;align-items:center;gap:24px}.guide-nav a{font-size:12px;color:#b8c5df}.guide-nav a:hover{color:var(--cyan)}
.guide-main{width:min(960px,calc(100% - 40px));margin:0 auto;padding:72px 0 80px;flex:1}
.guide-main>.eyebrow{justify-content:center}
.guide-main>h1{text-align:center;font:600 clamp(38px,5.4vw,62px)/1.1 var(--display);letter-spacing:-.05em;margin:20px 0}
.guide-lead{max-width:740px;margin:0 auto 34px;text-align:center;color:var(--muted);font-size:15px;line-height:1.85}
.guide-callout{padding:20px 23px;border:1px solid rgba(113,220,230,.24);border-radius:9px;background:rgba(55,117,139,.09);margin:28px 0;color:#b9c8df;line-height:1.8;font-size:13px}
.guide-callout strong{display:block;color:#e5f6ff;font:600 14px var(--display);margin-bottom:5px}.guide-callout p{margin:0}.guide-callout.subtle{border-color:var(--line);background:rgba(255,255,255,.025)}
.guide-section{padding-top:52px}.section-label{font-size:9px;letter-spacing:.17em;color:var(--cyan);margin-bottom:12px}.guide-section h2,.guide-next h2{font:600 clamp(25px,3.3vw,36px)/1.2 var(--display);letter-spacing:-.035em;margin:0 0 20px}.section-intro{font-size:13px;color:var(--muted);line-height:1.8;margin:-5px 0 22px}
.guide-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.guide-card,.dependency-card{border:1px solid var(--line);border-radius:9px;background:rgba(15,24,42,.76);padding:21px}.guide-number{display:grid;place-items:center;width:31px;height:31px;border-radius:7px;background:rgba(137,119,255,.14);color:#c9bcff;font:600 12px var(--display)}.guide-card h3,.dependency-card h3,.guide-steps h3{font:600 16px var(--display);margin:17px 0 8px}.guide-card p,.dependency-card p,.guide-steps p{font-size:12px;line-height:1.8;color:var(--muted);margin:0}.guide-steps{list-style:none;padding:0;margin:0;display:grid;gap:13px}.guide-steps li{display:grid;grid-template-columns:38px 1fr;gap:17px;padding:21px;border:1px solid var(--line);border-radius:9px;background:rgba(15,24,42,.64)}.guide-steps li>span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(97,221,231,.12);color:var(--cyan);font:600 13px var(--display)}.guide-steps h3{margin:2px 0 7px}.guide-steps p{margin-bottom:5px}.guide-steps a:not(.guide-button),.guide-main p a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}.guide-button{display:inline-flex;gap:14px;align-items:center;margin-top:13px;padding:10px 13px;border:1px solid rgba(102,222,232,.3);border-radius:5px;color:#bff7fb;font-size:11px}.guide-button b{font-size:15px}
.dependency-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.dependency-card{display:flex;flex-direction:column;align-items:flex-start}.dependency-head{width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.dependency-head h3{font-size:18px;margin:8px 0 12px}.dependency-symbol{display:grid;place-items:center;min-width:40px;height:40px;padding:0 7px;border:1px solid rgba(144,164,218,.22);border-radius:8px;background:rgba(128,148,204,.08);color:#d0dbf4;font:600 12px var(--display)}.dependency-tag{display:inline-block;border-radius:4px;padding:5px 7px;font-size:9px;letter-spacing:.04em}.dependency-tag.required{background:rgba(116,222,185,.1);color:#91f0cd}.dependency-tag.target{background:rgba(91,170,255,.11);color:#a8d4ff}.dependency-tag.optional{background:rgba(176,151,255,.11);color:#c7b5ff}.dependency-card p{margin:0 0 12px}.dependency-card .verify{padding-top:10px;border-top:1px solid var(--line);width:100%;font-size:11px}.dependency-card code,.guide-callout code{font-family:Consolas,Monaco,monospace;color:#dce7ff;background:rgba(255,255,255,.06);padding:2px 4px;border-radius:3px}.official-link{display:flex;justify-content:space-between;gap:12px;width:100%;margin-top:auto;padding-top:15px;color:var(--cyan);font-size:12px;font-weight:700}.official-link span{font-size:16px}.command-block{overflow:auto;padding:20px 22px;border:1px solid var(--line);border-radius:8px;background:#080e1a;color:#d4e1fa;font:12px/1.9 Consolas,Monaco,monospace;margin:20px 0}.guide-section>p:not(.section-intro){font-size:13px;line-height:1.85;color:var(--muted)}.guide-next{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:28px;margin-top:55px;border:1px solid rgba(153,174,255,.2);border-radius:11px;background:linear-gradient(115deg,rgba(54,53,100,.35),rgba(16,25,44,.8))}.guide-next h2{margin-bottom:9px}.guide-next p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}.next-actions{display:flex;flex-direction:column;gap:10px;min-width:220px}.next-actions .button{justify-content:space-between;white-space:nowrap;font-size:11px}.button-secondary{border:1px solid rgba(162,180,226,.25);background:rgba(255,255,255,.035);color:#d3def4}.guide-footer{width:min(960px,calc(100% - 40px));margin:0 auto;padding:23px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;color:#76849f;font-size:10px}.guide-footer>a{color:#c0cbe1;font-weight:700;letter-spacing:.08em}.download-nav{display:flex;gap:20px;align-items:center}
@media(max-width:760px){.guide-cards{grid-template-columns:1fr}.guide-next{align-items:flex-start;flex-direction:column}.next-actions{width:100%;min-width:0}.dependency-list{grid-template-columns:1fr}.guide-header{width:calc(100% - 38px)}.guide-nav{gap:12px}.guide-nav a{font-size:10px}.guide-main{padding-top:48px}}
@media(max-width:480px){.guide-header{height:auto;min-height:72px;flex-wrap:wrap;padding:12px 0;gap:12px}.guide-nav{width:100%;justify-content:space-between}.guide-steps li{padding:16px;grid-template-columns:32px 1fr;gap:12px}.guide-main{width:calc(100% - 32px)}.guide-footer{flex-direction:column}}