/* Modellseiten (pages/stonex-*.html). Ergänzt css/site.css. */

.m-header-cta { padding: 10px 20px; font-size: 14px; margin-right: 8px; }
@media (max-width: 640px) { .m-header-cta { display: none; } }
.header-actions { display: flex; align-items: center; }
.nav-panel-list .m-nav-sub a { padding-left: 36px; font-size: 15px; font-weight: 500; }

.m-crumbs { font-size: 13px; color: var(--text-muted); padding-top: 18px; padding-bottom: 0; }
.m-crumbs a { color: var(--brand-navy); text-decoration: underline; text-underline-offset: 2px; }
.m-crumbs span { margin: 0 4px; }

/* Hero */
.m-hero { padding: 28px 0 72px; background: linear-gradient(180deg, #fff 0%, var(--bg-light) 100%); }
.m-hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.m-hero h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.08; font-weight: 800; color: var(--brand-navy); letter-spacing: -0.02em; margin: 10px 0 18px; }
.m-hero h1 span { display: block; font-size: 0.55em; font-weight: 700; color: var(--text-dark); margin-top: 10px; letter-spacing: -0.01em; }
.m-lead { font-size: 18px; color: var(--text-muted); max-width: 580px; }
.m-hero-img img { width: 100%; height: auto; max-height: 480px; object-fit: contain; filter: drop-shadow(0 24px 36px rgba(15,26,61,0.18)); }

.m-facts { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 28px 0 24px; }
.m-facts li { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 12px 10px; text-align: center; }
.m-facts strong { display: block; font-size: 22px; font-weight: 800; color: var(--brand-navy); line-height: 1.2; }
.m-facts span { font-size: 12px; color: var(--text-muted); }

.m-price { background: var(--brand-navy); color: #fff; border-radius: 14px; padding: 18px 22px; margin-bottom: 24px; }
.m-price-label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.7); font-weight: 600; }
.m-price-amount { display: block; font-size: 30px; font-weight: 800; line-height: 1.25; }
.m-price-amount small { font-size: 15px; font-weight: 500; color: rgba(255,255,255,0.8); }
.m-price-ask { font-size: 24px; }
.m-price-note { display: block; font-size: 14px; color: rgba(255,255,255,0.85); margin-top: 2px; }
.m-ctas { display: flex; flex-wrap: wrap; gap: 12px; }

/* Sections */
.m-section { padding: 80px 0; }
.m-alt { background: var(--bg-light); }
.m-h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.2; color: var(--brand-navy); font-weight: 800; margin: 8px 0 20px; }

.m-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.m-feature { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 26px 22px; }
.m-feature-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(26,42,94,0.08); color: var(--brand-navy); display: grid; place-items: center; margin-bottom: 16px; }
.m-feature-icon svg { width: 24px; height: 24px; }
.m-feature h3 { font-size: 18px; color: var(--brand-navy); margin-bottom: 8px; }
.m-feature p { font-size: 15px; color: var(--text-muted); }

.m-split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.m-check { list-style: none; display: grid; gap: 12px; }
.m-check li { display: flex; gap: 10px; align-items: flex-start; font-size: 16px; }
.m-check svg { color: var(--success); flex-shrink: 0; margin-top: 3px; }
.m-easy { margin-top: 28px; border-left: 4px solid var(--brand-accent); background: #fff; border-radius: 0 12px 12px 0; padding: 16px 20px; }
.m-easy strong { color: var(--brand-navy); }
.m-easy p { font-size: 15px; color: var(--text-muted); margin-top: 4px; }

.m-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.m-gallery figure { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 14px; display: grid; place-items: center; min-height: 220px; }
.m-gallery figure:first-child:nth-last-child(3) { grid-column: 1 / -1; }
.m-gallery img { max-height: 300px; width: auto; height: auto; object-fit: contain; border-radius: 8px; }

/* Specs */
.m-specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.m-spec-group { border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: #fff; }
.m-spec-group h3 { font-size: 15px; background: var(--brand-navy); color: #fff; padding: 12px 18px; letter-spacing: 0.3px; }
.m-spec-group table { width: 100%; border-collapse: collapse; font-size: 14px; }
.m-spec-group th, .m-spec-group td { text-align: left; padding: 10px 18px; border-top: 1px solid var(--border); vertical-align: top; }
.m-spec-group tr:first-child th, .m-spec-group tr:first-child td { border-top: 0; }
.m-spec-group th { font-weight: 500; color: var(--text-muted); width: 44%; }
.m-spec-group td { font-weight: 600; color: var(--text-dark); }

.m-service { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.m-service > div { background: #fff; border-radius: 14px; border: 1px solid var(--border); padding: 22px; }
.m-service strong { color: var(--brand-navy); font-size: 17px; }
.m-service p { font-size: 15px; color: var(--text-muted); margin-top: 6px; }
.m-pkg-link { text-align: center; margin-top: 28px; font-size: 17px; }
.m-pkg-link a { color: var(--brand-navy); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

.m-others { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.m-others > .m-other { flex: 0 1 calc((100% - 70px) / 6); min-width: 150px; }
.m-other { border: 1px solid var(--border); border-radius: 14px; padding: 16px 12px; text-align: center; background: #fff; transition: transform .15s, box-shadow .15s; }
.m-other:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(15,26,61,0.1); }
.m-other img { height: 90px; width: 100%; object-fit: contain; margin-bottom: 10px; }
.m-other strong { display: block; color: var(--brand-navy); font-size: 15px; }
.m-other span { font-size: 12px; color: var(--text-muted); }

.m-faq-wrap { max-width: 860px; }
.m-faq details { background: #fff; border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; padding: 0 20px; }
.m-faq summary { cursor: pointer; font-weight: 700; color: var(--brand-navy); padding: 18px 0; list-style: none; position: relative; padding-right: 28px; }
.m-faq summary::-webkit-details-marker { display: none; }
.m-faq summary::after { content: '+'; position: absolute; right: 0; top: 14px; font-size: 24px; font-weight: 400; }
.m-faq details[open] summary::after { content: '×'; }
.m-faq p { color: var(--text-muted); padding-bottom: 18px; }

.m-footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1.2fr; }
.m-footer-grid ul { list-style: none; }

@media (max-width: 1000px) {
  .m-features, .m-service { grid-template-columns: repeat(2, 1fr); }
  .m-others > .m-other { flex-basis: calc((100% - 28px) / 3); }
}
@media (max-width: 860px) {
  .m-hero-grid, .m-split, .m-specs { grid-template-columns: 1fr; }
  .m-hero-img { order: -1; }
  .m-hero-img img { max-height: 280px; }
  .m-footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .m-section { padding: 56px 0; }
  .m-facts { grid-template-columns: repeat(2, 1fr); }
  .m-features, .m-service { grid-template-columns: 1fr; }
  .m-others > .m-other { flex-basis: calc((100% - 14px) / 2); min-width: 0; }
  .m-gallery { grid-template-columns: 1fr; }
  .m-ctas .btn { width: 100%; text-align: center; }
  .m-spec-group th, .m-spec-group td { padding: 9px 14px; }
}