/**
 * Styles: Nos vins page
 * Hero (65vh) → Intro editorial + stats → Products grid with filters → Accords mets-vins.
 *
 * @package Triennes
 */

/* ============================================
   HERO BASE - shared styles (home.css not loaded on inner pages)
   ============================================ */

.tri-hero {
    position: relative;
    min-height: 100vh;
    background-size: cover;
    background-position: center;
    background-color: var(--tri-charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    /* Pull hero under fixed header. Fallback 150px =
     * promo bar (~42px) + top bar (36px) + nav (72px). */
    margin-top: -150px;
    margin-top: calc(-1 * var(--tri-header-height, 150px));
    padding-top: 150px;
    padding-top: var(--tri-header-height, 150px);
}

.tri-hero--parallax {
    background-attachment: fixed;
}

.tri-hero__overlay {
    position: absolute;
    inset: 0;
    background: var(--tri-charcoal-70);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tri-hero__content {
    text-align: center;
    color: var(--tri-white);
    max-width: 760px;
}

.tri-hero__content--animate {
    animation: heroFadeUp 0.9s ease both;
}

@keyframes heroFadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .tri-hero__content--animate { animation: none; }
}

.tri-hero__title {
    font-family: var(--tri-font-heading);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 500;
    color: var(--tri-white);
    margin-bottom: var(--tri-space-xs);
    letter-spacing: 0.02em;
    line-height: 1.1;
}

.tri-hero__subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: rgba(247, 245, 240, 0.88);
    margin-bottom: var(--tri-space-md);
    font-style: italic;
    font-weight: 400;
    font-family: var(--tri-font-heading);
    letter-spacing: 0.02em;
}

@media (max-width: 768px) {
    .tri-hero--parallax { background-attachment: scroll; }
    .tri-hero { min-height: calc(100dvh - var(--tri-header-height, 80px)); }
}

/* ============================================
   HERO - 65vh override (vs 100vh on home)
   ============================================ */

.tri-hero--vins {
    min-height: 85vh;
}

@media (max-width: 768px) {
    .tri-hero--vins { min-height: calc(100dvh - var(--tri-header-height, 80px)); }
}


/* Scroll arrow - animated bounce (matches Villa hero) */
.tri-hero__scroll {
    position: absolute;
    bottom: var(--tri-space-md);
    color: var(--tri-white);
    opacity: 0.6;
    animation: hero-bounce 2s infinite;
}

@keyframes hero-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ============================================
   INTRO EDITORIAL + STATS
   ============================================ */

.tri-nos-vins-intro__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--tri-space-lg);
    align-items: start;
    max-width: var(--tri-max-width);
    margin: 0 auto;
}

.tri-nos-vins-intro__text {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--tri-text);
}

.tri-nos-vins-intro__text p {
    margin-top: 0;
    margin-bottom: var(--tri-space-sm);
}

/* Stats 2×2 grid */
.tri-nos-vins-intro__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--tri-space-sm);
}

.tri-nos-vins-stat {
    background: var(--tri-bg);
    border: 1px solid var(--tri-border);
    border-radius: var(--tri-radius-md);
    padding: var(--tri-space-sm);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2em;
}

.tri-nos-vins-stat__value {
    font-family: var(--tri-font-heading);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 600;
    color: var(--tri-terracotta);
    line-height: 1;
}

.tri-nos-vins-stat__unit {
    font-family: var(--tri-font-heading);
    font-size: 1.1rem;
    color: var(--tri-terracotta);
    line-height: 1;
}

.tri-nos-vins-stat__label {
    font-family: var(--tri-font-nav);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tri-text-light);
    margin-top: 0.4em;
    line-height: 1.3;
    max-width: 120px;
}

/* ============================================
   PRODUCTS GRID + FILTER TABS
   ============================================ */

.tri-vins-products__title {
    text-align: center;
    margin-bottom: var(--tri-space-md);
}

/* Filter buttons */
.tri-vins-filters {
    display: flex;
    gap: var(--tri-space-xs);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--tri-space-md);
}

.tri-vins-filter-btn {
    background: transparent;
    border: 1px solid var(--tri-border);
    border-radius: 50px;
    padding: 0.45em 1.2em;
    font-family: var(--tri-font-nav);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--tri-text-light);
    cursor: pointer;
    transition: background var(--tri-transition), border-color var(--tri-transition), color var(--tri-transition);
}

.tri-vins-filter-btn:hover {
    border-color: var(--tri-charcoal);
    color: var(--tri-charcoal);
}

.tri-vins-filter-btn--active {
    background: var(--tri-charcoal);
    border-color: var(--tri-charcoal);
    color: var(--tri-white);
}

/* Product cards grid */
.tri-vins-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--tri-space-md);
}

.tri-vins-card {
    background: var(--tri-bg);
    border: 1px solid var(--tri-border);
    border-radius: var(--tri-radius-md);
    overflow: hidden;
    transition: transform var(--tri-transition), box-shadow var(--tri-transition);
}

.tri-vins-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(26, 43, 37, 0.1);
}

.tri-vins-card__image {
    overflow: hidden;
    background-color: #ffffff;
    height: 340px;
}

.tri-vins-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background-color: #ffffff;
    padding: var(--tri-space-xs);
    transition: transform var(--tri-transition-slow);
}

.tri-vins-card:hover .tri-vins-card__image img {
    transform: scale(1.04);
}

.tri-vins-card__body {
    padding: var(--tri-space-sm);
    display: flex;
    flex-direction: column;
    gap: var(--tri-space-xs);
}

.tri-vins-card__name {
    font-family: var(--tri-font-heading);
    font-size: 1.05rem;
    font-weight: 500;
    margin: 0;
}

.tri-vins-card__name a {
    color: var(--tri-charcoal);
    text-decoration: none;
    transition: color var(--tri-transition);
}

.tri-vins-card__name a:hover {
    color: var(--tri-terracotta);
}

.tri-vins-card__price {
    font-size: 0.9rem;
    color: var(--tri-text-light);
    margin: 0;
}

.tri-vins-card__cta {
    align-self: flex-start;
    margin-top: auto;
    font-size: 0.8rem;
    padding: 0.4em 1em;
}

/* Hidden state (JS filter) */
.tri-vins-card--hidden {
    display: none;
}

/* No results */
.tri-vins-products__empty {
    text-align: center;
    color: var(--tri-text-light);
    font-style: italic;
    padding: var(--tri-space-md);
}

/* ============================================
   ACCORDS METS-VINS
   ============================================ */

.tri-accords__header {
    text-align: center;
    margin-bottom: var(--tri-space-lg);
}

.tri-accords__title {
    margin-bottom: var(--tri-space-sm);
}

.tri-accords__lead {
    font-family: var(--tri-font-heading);
    font-size: 1.05rem;
    font-style: italic;
    color: var(--tri-text-light);
    margin: 0;
}

.tri-accords__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--tri-space-md);
}

.tri-accord {
    text-align: center;
    padding: var(--tri-space-md) var(--tri-space-sm);
    background: var(--tri-bg);
    border-radius: var(--tri-radius-md);
    border: 1px solid var(--tri-border);
    transition: box-shadow var(--tri-transition);
}

.tri-accord:hover {
    box-shadow: 0 6px 20px rgba(26, 43, 37, 0.08);
}

.tri-accord__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--tri-space-sm);
    color: var(--tri-gold);
}

.tri-accord__icon svg {
    width: 100%;
    height: 100%;
}

.tri-accord__wine-type {
    display: inline-block;
    font-family: var(--tri-font-nav);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--tri-white);
    background: var(--tri-charcoal);
    border-radius: 50px;
    padding: 0.25em 0.9em;
    margin-bottom: var(--tri-space-xs);
}

.tri-accord--blanc .tri-accord__wine-type {
    background: #8BA8A0;
}

.tri-accord--rose .tri-accord__wine-type {
    background: #D4A59A;
}

.tri-accord--rouge .tri-accord__wine-type {
    background: #8B3E40;
}

.tri-accord__title {
    font-family: var(--tri-font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--tri-charcoal);
    margin-bottom: var(--tri-space-xs);
    margin-top: var(--tri-space-xs);
}

.tri-accord__desc {
    font-size: 0.9rem;
    color: var(--tri-text-light);
    line-height: 1.7;
    margin: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .tri-hero--vins {
        min-height: 50vh;
    }

    .tri-nos-vins-intro__inner {
        grid-template-columns: 1fr;
        gap: var(--tri-space-md);
    }

    /* Stats: full-width 2×2, bigger padding for visual weight */
    .tri-nos-vins-intro__stats {
        grid-template-columns: 1fr 1fr;
        gap: var(--tri-space-sm);
    }

    .tri-nos-vins-stat {
        padding: var(--tri-space-md) var(--tri-space-sm);
    }

    .tri-nos-vins-stat__value {
        font-size: clamp(2rem, 8vw, 2.75rem);
    }

    .tri-nos-vins-stat__label {
        max-width: none;
    }

    /* Breathing room between intro/stats and products section */
    .tri-vins-products.section {
        padding-top: var(--tri-space-lg);
    }

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

    .tri-accords__grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 480px) {
    .tri-vins-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .tri-vins-card__image {
        height: 260px;
    }

    /* Keep 2×2 grid on small screens - stats are compact enough.
       Full width feels more impactful than a narrow 280px column. */
    .tri-nos-vins-intro__stats {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .tri-vins-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   SECTION EXPÉRIENTIELLE - Blanc / Rosé / Rouge
   ============================================ */

.tri-nos-vins-exp {
    padding-top: var(--tri-space-xl);
}

.tri-nos-vins-exp__title {
    text-align: center;
    margin-bottom: var(--tri-space-lg);
}

.tri-nos-vins-exp__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 2vw, 2rem);
    padding: 0 var(--tri-space-md);
}

.tri-nos-vins-exp__card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border-radius: var(--tri-radius-md);
}

.tri-nos-vins-exp__image {
    aspect-ratio: 3 / 4;
    overflow: hidden;
}

.tri-nos-vins-exp__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--tri-transition-slow);
}

.tri-nos-vins-exp__card:hover .tri-nos-vins-exp__image img {
    transform: scale(1.04);
}

.tri-nos-vins-exp__body {
    padding: var(--tri-space-md) var(--tri-space-md);
    background: var(--tri-bg);
    border-top: 3px solid var(--tri-gold);
    flex: 1;
}

.tri-nos-vins-exp__label {
    font-family: var(--tri-font-nav);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--tri-gold);
    display: block;
    margin-bottom: var(--tri-space-xs);
}

.tri-nos-vins-exp__heading {
    font-family: var(--tri-font-heading);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--tri-charcoal);
    margin-bottom: var(--tri-space-sm);
}

.tri-nos-vins-exp__text {
    font-size: 0.9rem;
    line-height: 1.75;
    color: var(--tri-text-light);
}

/* Card as link (TRI-805) */
a.tri-nos-vins-exp__card {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.tri-nos-vins-exp__cta {
    display: inline-block;
    margin-top: var(--tri-space-sm);
    font-family: var(--tri-font-nav);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--tri-terracotta);
    transition: color var(--tri-transition), letter-spacing var(--tri-transition);
}

a.tri-nos-vins-exp__card:hover .tri-nos-vins-exp__cta {
    letter-spacing: 0.16em;
}

/* CTA footer (TRI-805) */
.tri-nos-vins-exp__footer {
    text-align: center;
    margin-top: var(--tri-space-xl);
}

@media (max-width: 768px) {
    .tri-nos-vins-exp__grid {
        grid-template-columns: 1fr;
    }

    .tri-nos-vins-exp__image {
        aspect-ratio: 16 / 9;
    }
}