.vehicle-hero {
  padding-bottom: 2rem;
  background:
    radial-gradient(circle at 80% 20%, rgba(59,130,246,.18), transparent 28rem),
    linear-gradient(180deg, rgba(2,6,23,.78), transparent);
}
.price-panel { min-width: 18rem; padding: 1.4rem; }
.price-panel span { color: #94a3b8; font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.price-panel strong { display: block; margin-top: .45rem; color: #93c5fd; font-size: 2.4rem; font-weight: 800; line-height: 1; }
.price-panel p { margin-top: .45rem; color: #cbd5e1; }
.gallery-card { padding: .7rem; }
.main-gallery { aspect-ratio: 16 / 10; overflow: hidden; border-radius: 1.2rem; background: #020617; }
.main-gallery img { width: 100%; height: 100%; object-fit: cover; transition: opacity .25s ease; }
.thumbnail-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem; margin-top: .7rem; }
.thumbnail { aspect-ratio: 16 / 10; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: .9rem; background: #020617; padding: 0; opacity: .72; transition: opacity .2s ease, border-color .2s ease; }
.thumbnail.active, .thumbnail:hover { opacity: 1; border-color: #3b82f6; }
.thumbnail img { width: 100%; height: 100%; object-fit: cover; }
.detail-section { padding: clamp(1.25rem, 3vw, 2rem); }
.section-head { margin-bottom: 1.2rem; }
.section-head h2 { color: white; font-size: 1.8rem; font-weight: 800; }
#car-description { color: #cbd5e1; font-size: 1.03rem; line-height: 1.85; }
.feature-grid { display: grid; gap: .9rem; }
@media (min-width: 768px) { .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.feature-item { display: flex; gap: .7rem; align-items: flex-start; border: 1px solid rgba(255,255,255,.1); border-radius: 1rem; background: rgba(255,255,255,.04); padding: 1rem; color: #cbd5e1; }
.specs-card, .contact-card, .finance-card { padding: 1.4rem; }
.specs-card h3, .contact-card h3, .finance-card h3, .modal-card h3 { color: white; font-size: 1.3rem; font-weight: 800; }
.spec-list { margin-top: 1rem; display: grid; gap: .65rem; }
.spec-list div { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px solid rgba(255,255,255,.08); padding: .75rem 0; }
.spec-list span { color: #94a3b8; font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.spec-list strong { color: white; text-align: right; font-weight: 700; overflow-wrap: anywhere; }
.contact-card p, .finance-card p { margin: .7rem 0 1.2rem; color: #94a3b8; line-height: 1.7; }
.finance-card > svg { color: #60a5fa; width: 2.4rem; height: 2.4rem; margin-bottom: .8rem; }
.modal-backdrop { position: fixed; inset: 0; z-index: 80; background: rgba(2,6,23,.72); backdrop-filter: blur(8px); }
.modal-shell { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: 1rem; }
.modal-card { width: min(100%, 30rem); position: relative; padding: 1.5rem; }
.modal-close { position: absolute; right: 1rem; top: .8rem; color: #94a3b8; font-size: 1.8rem; line-height: 1; }
.modal-close:hover { color: white; }