/* ==========================================================================
   Materiales — Megalaser
   ========================================================================== */

/* ─────────────────────────────────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-hero {
    position: relative;
    min-height: 320px;
    display: flex;
    align-items: flex-end;
    background: linear-gradient(135deg, var(--ml-secondary-dark) 0%, var(--ml-secondary) 60%, var(--ml-secondary-light) 100%);
    overflow: hidden;
}

.ml-mat-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 80% 30%, rgba(74,193,192,.18) 0%, transparent 55%),
        radial-gradient(circle at 15% 70%, rgba(200,16,46,.1) 0%, transparent 45%);
    pointer-events: none;
}

.ml-mat-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4,40,50,.65) 0%, transparent 80%);
}

.ml-mat-hero__content {
    position: relative;
    z-index: 2;
    padding: var(--ml-space-4xl) 0 var(--ml-space-2xl);
}

.ml-mat-hero .ml-breadcrumb {
    padding: 0 0 var(--ml-space-md);
}

.ml-mat-hero .ml-breadcrumb a {
    color: var(--ml-accent);
}

.ml-mat-hero .ml-breadcrumb__sep {
    color: rgba(255,255,255,.4);
}

.ml-mat-hero .ml-breadcrumb__current {
    color: rgba(255,255,255,.8);
}

.ml-mat-hero__title {
    font-family: var(--ml-font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--ml-white);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin: 0 0 var(--ml-space-sm);
}

.ml-mat-hero__sub {
    font-size: clamp(.9rem, 1.4vw, 1.05rem);
    color: rgba(255,255,255,.75);
    max-width: 620px;
    margin: 0;
    line-height: var(--ml-lh-relaxed);
}

/* ─────────────────────────────────────────────────────────────────────────
   NAV DE SECCIONES
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-nav {
    background: var(--ml-white);
    border-bottom: 1px solid var(--ml-gray-200);
    position: sticky;
    top: var(--ml-header-h);
    z-index: 90;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}

.ml-mat-nav__inner {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.ml-mat-nav__inner::-webkit-scrollbar {
    display: none;
}

.ml-mat-nav__link {
    flex-shrink: 0;
    padding: var(--ml-space-md) var(--ml-space-lg);
    font-size: .82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ml-gray-600);
    text-decoration: none;
    border-bottom: 3px solid transparent;
    transition: color .2s ease, border-color .2s ease;
    white-space: nowrap;
}

.ml-mat-nav__link:hover,
.ml-mat-nav__link--active {
    color: var(--ml-secondary);
    border-bottom-color: var(--ml-accent);
}

/* ─────────────────────────────────────────────────────────────────────────
   SECCIONES (wrapper genérico)
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-section {
    padding: var(--ml-space-3xl) 0;
}

.ml-mat-section--light {
    background: var(--ml-gray-50);
}

.ml-mat-section--white {
    background: var(--ml-white);
}

.ml-mat-section--dark {
    background: var(--ml-secondary);
}

.ml-mat-section__header {
    margin-bottom: var(--ml-space-2xl);
}

.ml-mat-section__badge {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: var(--ml-space-sm);
}

.ml-mat-section__badge--co2 {
    background: rgba(9,65,79,.1);
    color: var(--ml-secondary);
}

.ml-mat-section__badge--grabado {
    background: rgba(74,193,192,.15);
    color: var(--ml-accent-dark);
}

.ml-mat-section__title {
    font-family: var(--ml-font-heading);
    font-size: clamp(1.4rem, 2.5vw, 1.9rem);
    font-weight: 700;
    color: var(--ml-secondary);
    text-transform: uppercase;
    letter-spacing: .03em;
    margin: 0 0 var(--ml-space-sm);
}

.ml-mat-section__title--light {
    color: var(--ml-white);
}

.ml-mat-section__sub {
    font-size: .98rem;
    color: var(--ml-gray-600);
    max-width: 560px;
    margin: 0;
    line-height: 1.7;
}

.ml-mat-section__sub--light {
    color: rgba(255,255,255,.7);
}

/* ─────────────────────────────────────────────────────────────────────────
   GRID DE CARDS
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--ml-space-lg);
}

/* Grid de 3 columnas para la sección de 6 items (solo grabado) */
.ml-mat-grid--6 {
    grid-template-columns: repeat(3, 1fr);
}

/* ─────────────────────────────────────────────────────────────────────────
   CARD
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-card {
    background: var(--ml-white);
    border-radius: var(--ml-radius-lg);
    border: 1px solid var(--ml-gray-200);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
    transition: transform .2s ease, box-shadow .2s ease;
}

.ml-mat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(9,65,79,.1);
}

.ml-mat-card__img {
    position: relative;
    height: 160px;
    overflow: hidden;
    background: var(--ml-gray-100);
    flex-shrink: 0;
}

.ml-mat-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .35s ease;
}

.ml-mat-card:hover .ml-mat-card__img img {
    transform: scale(1.05);
}

.ml-mat-card__caps {
    position: absolute;
    bottom: var(--ml-space-sm);
    left: var(--ml-space-sm);
    display: flex;
    gap: 4px;
}

.ml-mat-cap {
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 2px 8px;
    border-radius: 12px;
    backdrop-filter: blur(4px);
}

.ml-mat-cap--corte {
    background: rgba(9,65,79,.85);
    color: var(--ml-accent-light);
}

.ml-mat-cap--grabado {
    background: rgba(74,193,192,.85);
    color: var(--ml-secondary-dark);
}

.ml-mat-card__body {
    padding: var(--ml-space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--ml-space-xs);
    flex: 1;
}

.ml-mat-card__title {
    font-family: var(--ml-font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--ml-secondary);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: .02em;
}

.ml-mat-card__desc {
    font-size: .85rem;
    color: var(--ml-gray-600);
    line-height: 1.6;
    margin: 0;
}

/* ─────────────────────────────────────────────────────────────────────────
   TABLA DE COMPATIBILIDAD
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-table-wrap {
    overflow-x: auto;
    border-radius: var(--ml-radius-lg);
    border: 1px solid rgba(255,255,255,.12);
}

.ml-mat-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255,255,255,.05);
    font-size: .9rem;
}

.ml-mat-table thead tr {
    background: rgba(4,40,50,.5);
}

.ml-mat-table th {
    padding: var(--ml-space-md) var(--ml-space-lg);
    text-align: left;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--ml-accent-light);
    white-space: nowrap;
}

.ml-mat-table th.ml-mat-table__cap {
    text-align: center;
    min-width: 130px;
}

.ml-mat-table td {
    padding: var(--ml-space-sm) var(--ml-space-lg);
    border-top: 1px solid rgba(255,255,255,.07);
    color: rgba(255,255,255,.85);
}

.ml-mat-table tbody tr:hover td {
    background: rgba(255,255,255,.04);
}

.ml-mat-table__name {
    font-weight: 500;
}

.ml-mat-table__check {
    text-align: center;
}

.ml-mat-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-size: .9rem;
    font-weight: 700;
}

.ml-mat-check--yes {
    background: rgba(74,193,192,.2);
    color: var(--ml-accent-light);
}

.ml-mat-check--ast {
    background: rgba(255,193,7,.2);
    color: #ffd54f;
    width: auto;
    padding: 0 8px;
    border-radius: 12px;
    font-size: .78rem;
}

.ml-mat-check--no {
    background: rgba(255,255,255,.05);
    color: rgba(255,255,255,.3);
}

.ml-mat-table-note {
    margin-top: var(--ml-space-lg);
    font-size: .82rem;
    color: rgba(255,255,255,.55);
    font-style: italic;
    line-height: 1.6;
}

.ml-mat-table-contact {
    margin-top: var(--ml-space-sm);
    font-size: .85rem;
    color: rgba(255,255,255,.6);
}

.ml-mat-table-contact a {
    color: var(--ml-accent);
    text-decoration: none;
    font-weight: 600;
}

.ml-mat-table-contact a:hover {
    text-decoration: underline;
}

/* ─────────────────────────────────────────────────────────────────────────
   CTA
   ───────────────────────────────────────────────────────────────────────── */

.ml-mat-cta {
    background: linear-gradient(135deg, var(--ml-secondary-dark) 0%, var(--ml-secondary) 100%);
    padding: var(--ml-space-3xl) 0;
}

.ml-mat-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ml-space-xl);
}

.ml-mat-cta__title {
    font-family: var(--ml-font-heading);
    font-size: clamp(1.4rem, 2.5vw, 1.9rem);
    font-weight: 800;
    color: var(--ml-white);
    text-transform: uppercase;
    letter-spacing: .03em;
    margin: 0 0 var(--ml-space-xs);
}

.ml-mat-cta__sub {
    font-size: .95rem;
    color: rgba(255,255,255,.7);
    margin: 0;
    line-height: 1.6;
    max-width: 480px;
}

.ml-mat-cta__actions {
    display: flex;
    gap: var(--ml-space-md);
    flex-shrink: 0;
    flex-wrap: wrap;
}

.ml-btn--whatsapp {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: #25D366;
    color: #fff;
    padding: .75rem 1.5rem;
    border-radius: var(--ml-radius);
    font-weight: 700;
    font-size: .9rem;
    text-decoration: none;
    transition: background .2s;
}

.ml-btn--whatsapp:hover { background: #1ebe5a; color: #fff; }

.ml-btn--outline-light {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 2px solid rgba(255,255,255,.4);
    color: rgba(255,255,255,.85);
    padding: .73rem 1.5rem;
    border-radius: var(--ml-radius);
    font-weight: 600;
    font-size: .9rem;
    text-decoration: none;
    transition: border-color .2s, color .2s;
}

.ml-btn--outline-light:hover {
    border-color: var(--ml-accent);
    color: var(--ml-accent);
}

/* ─────────────────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────────────────── */

@media (max-width: 1200px) {
    .ml-mat-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .ml-mat-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .ml-mat-grid--6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .ml-mat-nav {
        top: 0;
    }

    .ml-mat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ml-mat-grid--6 {
        grid-template-columns: repeat(2, 1fr);
    }

    .ml-mat-cta__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .ml-mat-table th,
    .ml-mat-table td {
        padding: var(--ml-space-sm) var(--ml-space-md);
    }
}

@media (max-width: 480px) {
    .ml-mat-grid {
        grid-template-columns: 1fr 1fr;
    }

    .ml-mat-grid--6 {
        grid-template-columns: 1fr 1fr;
    }

    .ml-mat-cta__actions {
        flex-direction: column;
        width: 100%;
    }

    .ml-btn--whatsapp,
    .ml-btn--outline-light {
        justify-content: center;
    }
}