/* Shared styles for Smart Alitherm 300 / 400 product template pages */

/* Page-only styles. Header/footer continue to use your existing style/style.css. */
.al300-page{font-family:'Roboto',sans-serif;color:#334155;background:#fff}
.al300-page *{box-sizing:border-box}
.al300-page .al-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.al300-page h1,.al300-page h2,.al300-page h3,.al300-page h4{font-family:'Roboto Slab',serif;color:#1e293b}
.al300-breadcrumb{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:15px 0}
.al300-breadcrumb .al-container{font-size:12px;color:#64748b}
.al300-breadcrumb a{color:var(--accent,#2563eb);text-decoration:none}
.al300-hero{padding:54px 0 30px}
.al300-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:stretch}
.al300-photo{min-height:390px;background:#f1f5f9;border-radius:12px;overflow:hidden;border:1px solid #e2e8f0;display:grid;place-items:center}
.al300-photo img{width:100%;height:100%;min-height:390px;object-fit:cover}
.al300-placeholder{text-align:center;color:#64748b;padding:30px;font-size:14px}
.al300-placeholder strong{display:block;font-size:19px;color:#1e293b;margin-bottom:6px}
.al300-notice{padding:30px;border:1px solid #fecaca;background:#fff7f7;border-radius:12px;display:flex;flex-direction:column;justify-content:center}
.al300-notice h2{font-family:'Roboto',sans-serif;color:#dc2626;font-size:18px;font-weight:900;margin:0 0 16px}
.al300-notice p{color:#b91c1c;font-size:14px;line-height:1.75;margin:0 0 13px;font-weight:500}
.al300-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:5px;padding:12px 18px;font-size:13px;font-weight:700;transition:.2s}
.al300-btn-dark{background:#334155;color:#fff}.al300-btn-dark:hover{background:#1e293b}
.al300-btn-primary{background:var(--accent,#2563eb);color:#fff}.al300-btn-primary:hover{filter:brightness(.92)}
.al300-btn-outline{border:1px solid var(--accent,#2563eb);color:var(--accent,#2563eb);background:#fff}
.al300-content{padding:22px 0 70px}
.al300-label{text-transform:uppercase;letter-spacing:1.8px;font-size:11px;font-weight:700;color:var(--accent,#2563eb);margin-bottom:8px}
.al300-content h1{font-size:38px;line-height:1.2;margin:0 0 18px}
.al300-content p{font-size:14px;line-height:1.85;color:#64748b;margin:0 0 14px}
.al300-features{margin-top:25px;padding:24px;background:#f8fafc;border-left:4px solid var(--accent,#2563eb);border-radius:8px}
.al300-features ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.al300-features li{font-size:13.5px;line-height:1.6;padding-left:23px;position:relative}
.al300-features li:before{content:"✓";position:absolute;left:0;color:var(--accent,#2563eb);font-weight:900}
.al300-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.al300-specs{background:#f4f7fb;padding:70px 0}
.al300-section-title{font-size:32px;margin:0}
.al300-spec-grid{display:grid;grid-template-columns:.85fr 1.05fr .8fr;gap:26px;margin-top:34px;align-items:start}
.al300-spec-left{display:grid;gap:14px}
.al300-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:21px}
.al300-card h3{font-family:'Roboto',sans-serif;font-size:14px;font-weight:700;margin:0 0 11px}
.al300-card ul{list-style:none;padding:0;margin:0;display:grid;gap:7px}
.al300-card li{font-size:12.5px;color:#64748b;padding-left:15px;position:relative}
.al300-card li:before{content:"";position:absolute;left:0;top:8px;width:5px;height:5px;background:var(--accent,#2563eb);border-radius:50%}
.al300-downloads{display:grid;gap:8px}
.al300-download{display:flex;gap:9px;align-items:center;padding:12px 14px;background:#334155;color:#fff;text-decoration:none;border-radius:5px;font-size:12px;font-weight:500}
.al300-download:hover{background:var(--accent,#2563eb)}
.al300-cross{height:245px;border:1px dashed #cbd5e1;background:#f8fafc;border-radius:7px;display:grid;place-items:center;text-align:center;padding:20px;color:#64748b;font-size:13px}
.al300-profile p{font-size:12px;color:#64748b;line-height:1.6;margin:11px 0 15px}
.al300-badges{display:flex;gap:8px;flex-wrap:wrap}.al300-badge{border:2px solid #1e293b;padding:6px 9px;font-weight:900;color:#1e293b;background:#fff}
.al300-badge span{color:var(--accent,#2563eb)}
.al300-why{padding:80px 0}
.al300-center{text-align:center;max-width:860px;margin:0 auto}
.al300-center p{font-size:14px;color:#64748b;line-height:1.75;margin-top:12px}
.al300-why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px}
.al300-why-card{text-align:center;padding:27px 18px;border:1px solid #e2e8f0;border-radius:11px}
.al300-icon{width:60px;height:60px;border-radius:12px;margin:0 auto 15px;background:#eff6ff;color:var(--accent,#2563eb);display:grid;place-items:center;font-size:25px;font-weight:900}
.al300-why-card h3{font-family:'Roboto',sans-serif;font-size:14px;margin:0 0 8px}
.al300-why-card p{font-size:12.5px;color:#64748b;line-height:1.7;margin:0}
.al300-showroom{padding:80px 0;background:linear-gradient(135deg,#1e293b,#334155)}
.al300-showroom .al-container{display:flex;justify-content:flex-end}
.al300-showroom-card{max-width:520px;background:#fff;border-radius:12px;padding:36px}
.al300-showroom-card h2{font-size:30px;margin:0 0 14px}
.al300-showroom-card p{font-size:13.5px;color:#64748b;line-height:1.75;margin:0 0 12px}
.al300-cta{padding:50px 0;background:#f4f7fb}
.al300-cta .al-container{display:flex;align-items:center;justify-content:space-between;gap:30px}
.al300-cta h2{font-size:26px;margin:0 0 5px}.al300-cta p{font-size:13.5px;color:#64748b;margin:0}
.al300-cta-buttons{display:flex;gap:10px;flex:none}
@media(max-width:950px){
 .al300-hero-grid,.al300-spec-grid{grid-template-columns:1fr}
 .al300-why-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
 .al300-page .al-container{width:calc(100% - 28px)}
 .al300-hero{padding-top:30px}.al300-photo,.al300-photo img{min-height:250px}
 .al300-notice{padding:21px}.al300-content h1{font-size:29px}
 .al300-actions{grid-template-columns:1fr!important}.al300-specs,.al300-why{padding:52px 0}
 .al300-section-title{font-size:27px}.al300-why-grid{grid-template-columns:1fr}
 .al300-showroom{padding:50px 0}.al300-showroom-card{padding:25px 20px}
 .al300-cta .al-container{flex-direction:column;text-align:center}.al300-cta-buttons{width:100%;flex-direction:column}
}