/* ═══════════════════════════════════════════════════════════════════
   FWine — Premium Vineyard Aesthetic
   Paleta: Burgundy · Dorado · Crema · Tierra
   Tipografía: Cormorant Garamond + Outfit
═══════════════════════════════════════════════════════════════════ */

/* ─── Variables de marca ─────────────────────────────────────────── */
:root {
    --color-primary:    #3B0A0F;   /* Burgundy profundo         */
    --color-secondary:  #C6A664;   /* Dorado antiguo            */
    --color-wine:       #722F37;   /* Tinto clásico             */
    --color-wine-light: #8B4050;   /* Tinto suave               */
    --color-light:      #FBF6EF;   /* Crema cálido              */
    --color-cream:      #F5EDE0;   /* Arena / pergamino         */
    --color-dark:       #1A0A0C;   /* Negro viña                */
    --color-gray:       #7A6F68;   /* Gris tierra               */
    --color-earth:      #5C4033;   /* Tierra / madera           */
    --transition:       0.35s cubic-bezier(0.4, 0, 0.2, 1);

    --font-display:     'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --font-body:        'Outfit', 'Inter', system-ui, sans-serif;

    --shadow-sm:        0 2px 8px rgba(59, 10, 15, 0.06);
    --shadow-md:        0 4px 20px rgba(59, 10, 15, 0.10);
    --shadow-lg:        0 8px 40px rgba(59, 10, 15, 0.14);
    --shadow-gold:      0 4px 20px rgba(198, 166, 100, 0.15);

    --radius-sm:        8px;
    --radius-md:        14px;
    --radius-lg:        20px;
}

/* ─── Reset y base ───────────────────────────────────────────────── */
* { box-sizing: border-box; }

body {
    font-family: var(--font-body);
    color: #3D2B2B;
    overflow-x: hidden;
    background-color: #FFFCF8;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    transition: color var(--transition);
}

img { max-width: 100%; height: auto; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
}

::selection {
    background-color: var(--color-secondary);
    color: #fff;
}

/* ─── Colores Bootstrap override ─────────────────────────────────── */
.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    font-family: var(--font-body);
    font-weight: 500;
    letter-spacing: 0.3px;
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.5rem;
    transition: all var(--transition);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-wine);
    border-color: var(--color-wine);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.btn-outline-primary {
    border-color: var(--color-primary);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: all var(--transition);
}
.btn-outline-primary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    transform: translateY(-1px);
}
.btn-secondary-brand {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-dark);
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.btn-secondary-brand:hover {
    background-color: #b8953a;
    border-color: #b8953a;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-gold);
}
.text-primary-brand   { color: var(--color-primary)   !important; }
.text-secondary-brand { color: var(--color-secondary) !important; }
.bg-primary-brand     { background-color: var(--color-primary)   !important; }
.bg-secondary-brand   { background-color: var(--color-secondary) !important; }

/* ─── NAVBAR ─────────────────────────────────────────────────────── */
#main-navbar {
    transition: all var(--transition);
    padding: 1.1rem 0;
    z-index: 1050;
}
#main-navbar.transparent {
    background-color: transparent !important;
}
#main-navbar.scrolled {
    background-color: rgba(255, 252, 248, 0.97) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(59, 10, 15, 0.06);
    padding: 0.6rem 0;
}
#main-navbar.transparent .navbar-brand,
#main-navbar.transparent .nav-link {
    color: #fff !important;
}
#main-navbar.scrolled .navbar-brand,
#main-navbar.scrolled .nav-link {
    color: var(--color-primary) !important;
}
#main-navbar .navbar-brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 1.5px;
}
#main-navbar .nav-link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.88rem;
    padding: 0.4rem 1.1rem !important;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    position: relative;
}
#main-navbar .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition);
}
#main-navbar .nav-link:hover::after,
#main-navbar .nav-link.fw-bold::after {
    width: 60%;
}
#main-navbar .nav-link:hover {
    color: var(--color-secondary) !important;
}
#main-navbar.transparent .navbar-toggler-icon {
    filter: invert(1);
}

/* ─── BTN WHATSAPP ───────────────────────────────────────────────── */
.btn-whatsapp {
    background-color: #25D366;
    color: #fff !important;
    border-radius: 50px;
    padding: 0.45rem 1.3rem !important;
    font-weight: 600;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    transition: all var(--transition);
    text-transform: none !important;
    letter-spacing: 0 !important;
}
.btn-whatsapp::after { display: none !important; }
.btn-whatsapp:hover {
    background-color: #1da851;
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

/* ─── HERO SLIDER ────────────────────────────────────────────────── */
#hero-slider {
    height: 100vh;
    min-height: 600px;
}
#hero-slider .carousel,
#hero-slider .carousel-inner {
    height: 100%;
}
#hero-slider .carousel-item {
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}
/* Overlay cinematográfico con tinte vino */
#hero-slider .carousel-item::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        135deg,
        rgba(59, 10, 15, 0.75) 0%,
        rgba(114, 47, 55, 0.40) 50%,
        rgba(26, 10, 12, 0.60) 100%
    );
}
#hero-slider .carousel-caption {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    left: 8%;
    right: 30%;
    text-align: left;
    z-index: 2;
    padding: 0;
}
#hero-slider .carousel-caption h2 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 600;
    font-style: italic;
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
    margin-bottom: 1rem;
    color: #fff;
    line-height: 1.1;
}
#hero-slider .carousel-caption p {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.15rem);
    font-weight: 300;
    text-shadow: 0 1px 6px rgba(0,0,0,0.3);
    margin-bottom: 2rem;
    color: rgba(255,255,255,0.9);
    letter-spacing: 0.5px;
}
#hero-slider .carousel-control-prev,
#hero-slider .carousel-control-next {
    z-index: 3;
    width: 5%;
    opacity: 0;
    transition: opacity var(--transition);
}
#hero-slider:hover .carousel-control-prev,
#hero-slider:hover .carousel-control-next {
    opacity: 0.7;
}
#hero-slider .carousel-indicators {
    z-index: 3;
    margin-bottom: 2.5rem;
}
#hero-slider .carousel-indicators button {
    width: 28px;
    height: 3px;
    border-radius: 2px;
    background-color: rgba(255,255,255,0.4);
    border: none;
    transition: all var(--transition);
}
#hero-slider .carousel-indicators button.active {
    background-color: var(--color-secondary);
    width: 45px;
}

/* ─── Scroll indicator (hero) ────────────────────────────────────── */
@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 0.6; }
    50% { transform: translateY(8px); opacity: 1; }
}

/* ─── SECCIÓN BIENVENIDA ─────────────────────────────────────────── */
.section-welcome {
    padding: 6rem 0;
    background-color: var(--color-light);
    position: relative;
}
.section-welcome::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
}
.section-welcome h2 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 2.4rem;
    line-height: 1.15;
}
.section-welcome .divider {
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-wine-light));
    margin: 1.2rem 0 1.8rem;
    border-radius: 1px;
}
.section-welcome p.text-muted {
    color: var(--color-gray) !important;
    font-size: 0.95rem;
}

/* Stat cards en bienvenida */
.section-welcome .col-6 .text-center {
    border-radius: var(--radius-md);
    transition: transform var(--transition);
}
.section-welcome .col-6 .text-center:hover {
    transform: translateY(-3px);
}

/* ─── PRODUCTOS DESTACADOS ───────────────────────────────────────── */
.section-featured {
    padding: 6rem 0;
    background-color: #FFFCF8;
    position: relative;
}
.section-featured h2 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 2.4rem;
    text-align: center;
    margin-bottom: 0.5rem;
}
.section-featured .divider {
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-wine-light));
    margin: 0 auto 3rem;
    border-radius: 1px;
}

/* ─── PRODUCT CARD ───────────────────────────────────────────────── */
.product-card {
    border: none;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    height: 100%;
    background-color: #fff;
}
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.product-card .card-img-wrapper {
    height: 240px;
    overflow: hidden;
    background-color: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.product-card .card-img-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(transparent, rgba(255,255,255,0.6));
    pointer-events: none;
}
.product-card .card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.product-card:hover .card-img-wrapper img {
    transform: scale(1.08);
}
.product-card .card-body {
    padding: 1.3rem 1.4rem;
}
.product-card .card-brand {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.4rem;
}
.product-card .card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    line-height: 1.25;
}
.product-card .card-category {
    font-size: 0.8rem;
    color: var(--color-gray);
}
.product-card .card-footer {
    background: none;
    border-top: 1px solid rgba(198, 166, 100, 0.15);
    padding: 0.85rem 1.4rem;
}

/* ─── SECCIÓN CTA ────────────────────────────────────────────────── */
.section-cta {
    padding: 5.5rem 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-wine) 50%, var(--color-dark) 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.section-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(198,166,100,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.section-cta h2 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    font-style: italic;
}
.section-cta p {
    font-size: 1.05rem;
    opacity: 0.85;
    margin-bottom: 2rem;
    font-weight: 300;
}

/* ─── FOOTER ─────────────────────────────────────────────────────── */
#main-footer {
    background-color: var(--color-dark);
    color: rgba(255,255,255,0.75);
    padding: 5rem 0 0;
    position: relative;
}
#main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-wine));
}
#main-footer h5 {
    font-family: var(--font-display);
    color: #fff;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.85rem;
    letter-spacing: 0.5px;
}
#main-footer h5::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 30px; height: 2px;
    background-color: var(--color-secondary);
}
#main-footer a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.6rem;
    transition: all var(--transition);
    font-weight: 400;
}
#main-footer a:hover {
    color: var(--color-secondary);
    padding-left: 4px;
}
#main-footer .footer-bottom {
    background-color: rgba(0,0,0,0.35);
    margin-top: 3.5rem;
    padding: 1.2rem 0;
    font-size: 0.8rem;
    text-align: center;
    color: rgba(255,255,255,0.4);
    letter-spacing: 0.3px;
}
#main-footer .social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.07);
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
    margin-right: 0.5rem;
    margin-bottom: 0;
    transition: all var(--transition);
    border: 1px solid rgba(255,255,255,0.08);
    padding-left: 0 !important;
}
#main-footer .social-links a:hover {
    background-color: var(--color-secondary);
    color: #fff;
    border-color: var(--color-secondary);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(198,166,100,0.25);
}

/* ─── NOSOTROS ───────────────────────────────────────────────────── */
.page-about .about-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}
.page-about .about-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-md);
    border: 1px solid rgba(198,166,100,0.2);
    pointer-events: none;
}
.page-about .about-content h2 {
    font-family: var(--font-display);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 2.2rem;
    line-height: 1.15;
}
.page-about .about-content .divider {
    width: 50px; height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-wine-light));
    margin: 1rem 0 1.5rem;
}

/* Tarjetas de marca en nosotros */
.page-about .card {
    border-radius: var(--radius-md) !important;
    transition: all var(--transition);
    border: 1px solid rgba(198,166,100,0.1) !important;
}
.page-about .card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

/* ─── CATÁLOGO ───────────────────────────────────────────────────── */
.page-catalog .catalog-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-wine) 60%, var(--color-dark) 100%);
    color: #fff;
    padding: 5.5rem 0 3.5rem;
    padding-top: calc(5.5rem + 76px);
    margin-top: 0;
    position: relative;
}
.page-catalog .catalog-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
}
.page-catalog .catalog-header h1 {
    font-family: var(--font-display);
    font-style: italic;
}
.catalog-filters {
    background-color: var(--color-light);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(198,166,100,0.12);
}
.catalog-filters .filter-title {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 0.85rem;
}
.filter-chip {
    display: inline-block;
    padding: 0.4rem 1.1rem;
    border-radius: 50px;
    border: 1.5px solid rgba(59, 10, 15, 0.12);
    font-size: 0.82rem;
    color: var(--color-earth);
    cursor: pointer;
    transition: all var(--transition);
    margin: 0.25rem;
    text-decoration: none;
    font-weight: 500;
}
.filter-chip:hover {
    border-color: var(--color-wine);
    color: var(--color-wine);
    background-color: rgba(114, 47, 55, 0.05);
}
.filter-chip.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* Badge destacado */
.product-card .badge.rounded-pill {
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* ─── CONTACTO ───────────────────────────────────────────────────── */
.page-contact .contact-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-wine) 60%, var(--color-dark) 100%);
    color: #fff;
    padding: 5.5rem 0 3.5rem;
    padding-top: calc(5.5rem + 76px);
    margin-top: 0;
    position: relative;
}
.page-contact .contact-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
}
.page-contact .contact-header h1 {
    font-family: var(--font-display);
    font-style: italic;
}
.contact-form-card {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2.5rem;
    background-color: #fff;
    border: 1px solid rgba(198,166,100,0.1);
}
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.contact-info-item .icon-box {
    width: 46px; height: 46px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-light), var(--color-cream));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-wine);
    font-size: 1.1rem;
    flex-shrink: 0;
    border: 1px solid rgba(198,166,100,0.12);
}
.form-control {
    border: 1.5px solid rgba(59, 10, 15, 0.1);
    border-radius: var(--radius-sm);
    padding: 0.65rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: all var(--transition);
    background-color: #FFFCF8;
}
.form-control:focus {
    border-color: var(--color-wine);
    box-shadow: 0 0 0 3px rgba(114, 47, 55, 0.1);
    background-color: #fff;
}
.form-control::placeholder {
    color: #b5a99a;
}

/* ─── PRODUCT DETAIL (catalog-show) ──────────────────────────────── */
.page-catalog #productGallery .carousel-inner {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg) !important;
    background-color: var(--color-cream);
}
.page-catalog .thumb-item {
    border-radius: var(--radius-sm) !important;
    transition: all var(--transition) !important;
    opacity: 0.7;
}
.page-catalog .thumb-item:hover {
    opacity: 1;
}
/* Características del producto */
.page-catalog .col-6.col-md-3 .text-center {
    background: var(--color-light) !important;
    border-radius: var(--radius-md);
    border: 1px solid rgba(198,166,100,0.1);
    transition: all var(--transition);
}
.page-catalog .col-6.col-md-3 .text-center:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold);
}

/* ─── PAGE HEADER GENÉRICO ───────────────────────────────────────── */
.page-header-white {
    background-color: #FFFCF8;
    padding-top: 76px;
    box-shadow: 0 1px 0 rgba(198,166,100,0.15);
}
.page-header-white .breadcrumb-item a {
    color: var(--color-wine) !important;
    font-weight: 500;
}
.page-header-white .breadcrumb-item.active {
    color: var(--color-gray);
}

/* ─── UTILS ──────────────────────────────────────────────────────── */
.section-padding { padding: 6rem 0; }

.divider-center {
    width: 50px; height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-wine-light));
    margin: 1rem auto 2rem;
}

/* Alert autohide */
.alert-autohide {
    border-radius: var(--radius-sm);
}

/* Pagination */
.page-link {
    color: var(--color-primary);
    border-color: rgba(59, 10, 15, 0.1);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: all var(--transition);
}
.page-link:hover {
    background-color: var(--color-light);
    border-color: var(--color-wine);
    color: var(--color-wine);
}
.page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* ─── ANIMACIONES ────────────────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.section-welcome .container,
.section-featured .container {
    animation: fadeInUp 0.6s ease-out;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 991.98px) {
    #hero-slider .carousel-caption {
        left: 5%;
        right: 5%;
        text-align: center;
    }
    .section-padding { padding: 4rem 0; }
    .section-welcome { padding: 4rem 0; }
    .section-featured { padding: 4rem 0; }
    .catalog-filters {
        position: static !important;
    }
}

@media (max-width: 575.98px) {
    #main-navbar .navbar-brand {
        font-size: 1.2rem;
    }
    .section-cta h2 {
        font-size: 1.6rem;
    }
    .contact-form-card {
        padding: 1.5rem;
    }
    .product-card .card-img-wrapper {
        height: 200px;
    }
}