.detail-hero {
    position: relative;
    z-index: 1;
    padding: 160px 0 60px;
}

.detail-hero .container {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 40px;
    align-items: start;
}

.detail-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.detail-breadcrumb a {
    color: var(--text-muted);
    transition: color var(--transition);
}

.detail-breadcrumb a:hover {
    color: var(--accent-soft);
}

.detail-breadcrumb .sep {
    opacity: 0.4;
}

.detail-breadcrumb .current {
    color: var(--surface);
}

.detail-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 0 0 20px;
}

.detail-hero .hero-text {
    font-size: 1.1rem;
    line-height: 2;
}

.detail-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.spec-card {
    padding: 22px;
    border-radius: var(--radius-md);
    border: 1px solid var(--line);
    background: var(--panel);
    backdrop-filter: blur(18px);
}

.spec-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.82rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.spec-value {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--surface);
}

.detail-section {
    position: relative;
    z-index: 1;
    padding: 80px 0;
}

.detail-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    margin: 0 0 36px;
    line-height: 1.2;
}

.feature-list {
    display: grid;
    gap: 18px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--line);
    background: var(--panel);
    backdrop-filter: blur(18px);
}

.feature-index {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), #ff8f3d);
    color: #180c06;
    font-size: 1rem;
    font-weight: 800;
}

.feature-item h3 {
    margin: 0 0 8px;
    font-family: var(--font-display);
    font-size: 1.3rem;
}

.feature-item p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.8;
}

.detail-cta {
    position: relative;
    z-index: 1;
    padding: 60px 0 100px;
    text-align: center;
}

.detail-cta p {
    max-width: 520px;
    margin: 0 auto 28px;
    color: var(--text-muted);
    font-size: 1.08rem;
    line-height: 1.8;
}

@media (max-width: 820px) {
    .detail-hero .container {
        grid-template-columns: 1fr;
    }

    .detail-specs {
        grid-template-columns: 1fr;
    }
}