/* ============================================
   CARTA DIGITAL — style.css
   Estética: Dark Restaurant
   Fuente: Cormorant + Montserrat
   ============================================ */

/* Fuente de respaldo — la dinámica se carga desde index.php */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600&display=swap');

/* ── VARIABLES INTERNAS ──
   Los valores de --color-primario, --color-fondo, --color-texto y --fuente
   los inyecta index.php desde la BD. Aquí solo los mapeamos a variables internas. */
:root {
    /* Mapeo a variables dinámicas (inyectadas por PHP en el <head>) */
    --gold:       var(--color-primario, #c8a96e);
    --gold-light: var(--color-primario, #c8a96e);
    --black:      var(--color-fondo,    #0a0500);
    --dark:       var(--color-fondo,    #0a0500);
    --dark2:      var(--color-fondo,    #0a0500);
    --dark3:      var(--color-fondo,    #0a0500);
    --cream:      var(--color-texto,    #f5edd8);
    --cream2:     var(--color-texto,    #f5edd8);
    --gray:       #888070;
    --green:      #2d6a2d;
    --red:        #7a1a1a;
    --font-serif: var(--fuente, 'Montserrat'), serif;
    --font-sans:  var(--fuente, 'Montserrat'), sans-serif;
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    --shadow:     0 8px 32px rgba(0,0,0,0.5);
    --radius:     4px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 110px; }
body {
    font-family: var(--font-sans);
    background: var(--black);
    color: var(--cream);
    overflow-x: hidden;
    line-height: 1.7;
}
img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ── NAVBAR ── */
#navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10,5,0,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200,169,110,0.15);
}
.navbar-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 2rem;
}
.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
}
.nav-carrito-btn {
    position: relative;
    background: var(--gold);
    color: var(--black);
    border: none;
    padding: 0.5rem 1.2rem;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.nav-carrito-btn:hover { background: var(--gold-light); }
.carrito-count {
    background: var(--black);
    color: var(--gold);
    border-radius: 50%;
    width: 20px; height: 20px;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}

/* Categorías navbar */
.navbar-cats {
    display: flex;
    overflow-x: auto;
    gap: 0;
    border-top: 1px solid rgba(200,169,110,0.1);
    scrollbar-width: none;
}
.navbar-cats::-webkit-scrollbar { display: none; }
.cat-link {
    flex-shrink: 0;
    padding: 0.7rem 1.4rem;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(245,237,216,0.55);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
    cursor: pointer;
}
.cat-link:hover { color: var(--gold); }
.cat-link.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

/* ── HERO ── */
#hero {
    min-height: 320px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    padding: 80px 20px 40px;
}
.hero-fondo {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    /* Sin filter: la imagen siempre visible, el overlay controla la opacidad */
}
.hero-fondo-default {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--color-fondo) 0%, var(--color-fondo) 100%);
}
.hero-overlay {
    position: absolute; inset: 0;
    /* El color de fondo del dueño encima de la imagen con 55% opacidad
       → imagen siempre visible como sello de agua, sin importar el color elegido */
    background-color: var(--color-fondo);
    opacity: 0.55;
}
.hero-content {
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 0 1.5rem;
    animation: fadeUp 1s ease forwards;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
.hero-logo {
    width: 200px;
    height: 200px;
    object-fit: contain;
    border-radius: 50%;
    filter: drop-shadow(0 0 30px rgba(200,169,110,0.3));
}
.hero-logo-placeholder {
    width: 180px; height: 180px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--gold);
    letter-spacing: 3px;
    background: rgba(0,0,0,0.5);
}
.hero-titulo {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 300;
    color: var(--cream);
    letter-spacing: 2px;
}
.hero-slogan {
    font-size: 0.85rem;
    color: var(--cream2);
    opacity: 0.7;
    letter-spacing: 2px;
    font-weight: 300;
}
.hero-redes {
    display: flex;
    gap: 0.8rem;
    margin-top: 0.5rem;
}
.hero-red {
    width: 40px; height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(200,169,110,0.4);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem;
    color: var(--gold);
    transition: var(--transition);
}
.hero-red:hover {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
}

/* Banner cerrado */
.banner-cerrado {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 999;
    background: rgba(122,26,26,0.97);
    border-top: 1px solid rgba(255,100,100,0.3);
    padding: 1rem 2rem;
    text-align: center;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: #ffcccc;
    backdrop-filter: blur(10px);
}
.banner-cerrado strong { color: #fff; }

/* Banner próximo a cerrar */
.banner-aviso {
    background: rgba(122,96,0,0.97);
    border-top: 1px solid rgba(255,200,0,0.3);
    color: #fff3cc;
}

/* ── SECCIONES CARTA ── */
.carta-section {
    padding: 4rem 0 2rem;
    scroll-margin-top: 110px;
}
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
.section-titulo {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--gold);
    letter-spacing: 2px;
    margin-bottom: 0.4rem;
}
.section-linea {
    width: 50px; height: 1px;
    background: var(--gold);
    margin-bottom: 2rem;
    opacity: 0.5;
}

/* ── GRID PLATOS ── */
.platos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
}
.plato-card {
    background: var(--dark2);
    border: 1px solid rgba(200,169,110,0.08);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    cursor: pointer;
}
.plato-card:hover {
    border-color: rgba(200,169,110,0.25);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.plato-card.agotado { opacity: 0.5; pointer-events: none; }
.plato-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--dark3);
    position: relative;
}
.plato-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.plato-card:hover .plato-img img { transform: scale(1.04); }
.badge-agotado {
    position: absolute;
    top: 0.5rem; right: 0.5rem;
    background: rgba(122,26,26,0.9);
    color: #ffaaaa;
    font-size: 0.6rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 0.2rem 0.6rem;
    font-weight: 600;
}
.plato-info { padding: 1rem; }
.plato-nombre {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--cream);
    margin-bottom: 0.3rem;
    font-weight: 400;
}
.plato-desc {
    font-size: 0.78rem;
    color: var(--cream2);
    opacity: 0.55;
    line-height: 1.6;
    margin-bottom: 0.8rem;
    font-weight: 300;
}
.plato-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.plato-precio {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--gold);
    font-weight: 300;
}
.btn-agregar {
    background: transparent;
    border: 1px solid rgba(200,169,110,0.3);
    color: var(--gold);
    padding: 0.35rem 0.9rem;
    font-size: 0.68rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-family: var(--font-sans);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}
.btn-agregar:hover {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
}
.btn-agregar:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ── CARRITO LATERAL ── */
.carrito-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7);
    z-index: 1100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.carrito-overlay.open {
    opacity: 1;
    pointer-events: all;
}
.carrito-panel {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: 380px;
    max-width: 95vw;
    background: var(--dark);
    border-left: 1px solid rgba(200,169,110,0.15);
    z-index: 1101;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.carrito-panel.open { transform: translateX(0); }
.carrito-header {
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid rgba(200,169,110,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.carrito-header h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--gold);
    letter-spacing: 2px;
}
.carrito-cerrar {
    background: none; border: none;
    color: var(--gray); font-size: 1.3rem;
    cursor: pointer; padding: 0.2rem;
    transition: color 0.2s;
}
.carrito-cerrar:hover { color: var(--cream); }
.carrito-items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.5rem;
}
.carrito-vacio {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gray);
    font-size: 0.85rem;
    letter-spacing: 1px;
}
.carrito-item {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(200,169,110,0.07);
}
.carrito-item-img {
    width: 55px; height: 45px;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--dark3);
}
.carrito-item-info { flex: 1; }
.carrito-item-nombre {
    font-size: 0.82rem;
    color: var(--cream);
    font-weight: 500;
    margin-bottom: 0.2rem;
}
.carrito-item-precio {
    font-size: 0.78rem;
    color: var(--gold);
}
.carrito-item-controles {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.ctrl-btn {
    width: 24px; height: 24px;
    background: var(--dark3);
    border: 1px solid rgba(200,169,110,0.2);
    color: var(--cream);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.ctrl-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
.ctrl-cantidad {
    font-size: 0.85rem;
    color: var(--cream);
    min-width: 20px;
    text-align: center;
}
.carrito-footer {
    padding: 1.2rem 1.5rem;
    border-top: 1px solid rgba(200,169,110,0.1);
}
.carrito-subtotal {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--gray);
    margin-bottom: 0.4rem;
}
.carrito-total {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--gold);
    font-weight: 300;
    margin-bottom: 1rem;
    padding-top: 0.6rem;
    border-top: 1px solid rgba(200,169,110,0.15);
}
.btn-pedir {
    width: 100%;
    padding: 1rem;
    background: var(--gold);
    color: var(--black);
    border: none;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}
.btn-pedir:hover { background: var(--gold-light); }
.btn-pedir:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── MODAL PEDIDO ── */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}
.modal-card {
    background: var(--dark2);
    border: 1px solid rgba(200,169,110,0.2);
    width: 100%;
    max-width: 460px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2rem;
    animation: modalIn 0.3s ease;
}
@keyframes modalIn {
    from { transform: scale(0.95); opacity: 0; }
    to   { transform: scale(1);    opacity: 1; }
}
.modal-titulo {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--gold);
    margin-bottom: 0.3rem;
}
.modal-sub {
    font-size: 0.75rem;
    color: var(--gray);
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}
.modal-form { display: flex; flex-direction: column; gap: 1rem; }
.modal-group { display: flex; flex-direction: column; gap: 0.35rem; }
.modal-group label {
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 500;
}
.modal-group input,
.modal-group select,
.modal-group textarea {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(200,169,110,0.2);
    color: var(--cream);
    padding: 0.7rem 0.9rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
}
.modal-group input:focus,
.modal-group select:focus,
.modal-group textarea:focus {
    border-color: var(--gold);
}
.modal-group select option { background: var(--dark2); }
.modal-modalidad {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}
.modalidad-btn {
    padding: 0.8rem;
    background: transparent;
    border: 1px solid rgba(200,169,110,0.2);
    color: var(--cream2);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}
.modalidad-btn.active,
.modalidad-btn:hover {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
    font-weight: 600;
}
.delivery-campos { display: none; }
.delivery-campos.visible { display: flex; flex-direction: column; gap: 1rem; }
.modal-resumen {
    background: rgba(200,169,110,0.05);
    border: 1px solid rgba(200,169,110,0.1);
    padding: 1rem;
    margin-bottom: 0.5rem;
}
.modal-resumen-titulo {
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 0.7rem;
}
.modal-resumen-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--cream2);
    margin-bottom: 0.3rem;
}
.modal-resumen-total {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--gold);
    margin-top: 0.7rem;
    padding-top: 0.7rem;
    border-top: 1px solid rgba(200,169,110,0.15);
}
.btn-whatsapp {
    width: 100%;
    padding: 1rem;
    background: #25D366;
    color: white;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.btn-whatsapp:hover { background: #1ebe5c; }
.btn-modal-cancelar {
    width: 100%;
    padding: 0.7rem;
    background: transparent;
    border: 1px solid rgba(200,169,110,0.15);
    color: var(--gray);
    font-family: var(--font-sans);
    font-size: 0.72rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 0.5rem;
}
.btn-modal-cancelar:hover { border-color: var(--gold); color: var(--cream); }

/* ── FOOTER ── */
footer {
    background: var(--black);
    border-top: 1px solid rgba(200,169,110,0.08);
    padding: 2rem;
    text-align: center;
}
footer p {
    font-size: 0.72rem;
    color: var(--gray);
    letter-spacing: 1px;
}
footer a { color: var(--gold); }

/* ── MOBILE ── */
@media (max-width: 600px) {
    .platos-grid { grid-template-columns: 1fr; }
    .navbar-top  { padding: 0.8rem 1rem; }
    .hero-logo   { width: 150px; height: 150px; }
    .carrito-panel { width: 100%; }
    .modal-card { padding: 1.5rem; }
}

/* ── RESPONSIVO MEJORADO ── */
@media (max-width: 768px) {
    #navbar .navbar-top { padding: 0.7rem 1rem; }
    .nav-logo { font-size: 1.2rem; }
    .platos-grid { grid-template-columns: 1fr 1fr; gap: 0.8rem; }
    .hero-logo { width: 130px; height: 130px; }
    .hero-titulo { font-size: 1.6rem; }
    .carta-section { padding: 2.5rem 0 1rem; scroll-margin-top: 120px; }
    .container { padding: 0 1rem; }
    .carrito-panel { width: 100%; }
    .modal-card { padding: 1.2rem; }
    .modal-modalidad { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
    .platos-grid { grid-template-columns: 1fr; }
    .nav-carrito-btn span:not(.carrito-count) { display: none; }
    .hero-logo { width: 110px; height: 110px; }
    .hero-titulo { font-size: 1.4rem; }
    .section-titulo { font-size: 1.5rem; }
}
