/* =========================================
   1. FUENTES E IMPORTACIONES GLOBALES
   ========================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=Playfair+Display:ital,wght@0,400;0,700;1,400;1,600;1,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* =========================================
   2. DEFINICIÓN DE VARIABLES Y CLASES MANUALES
      (Reemplazo de tailwind.config.js)
   ========================================= */
:root {
    --brand-red: #E21C21;
    --brand-blue: #0050FF;
    --brand-dark: #0f172a;
    --brand-gold: #D4AF37;
    
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --font-inter: 'Inter', sans-serif;
}

/* Clases de utilidad personalizadas (Manuales) */
.text-brand-blue { color: var(--brand-blue); }
.text-brand-red { color: var(--brand-red); }
.text-brand-dark { color: var(--brand-dark); }
.text-brand-gold { color: var(--brand-gold); }

.bg-brand-blue { background-color: var(--brand-blue); }
.bg-brand-red { background-color: var(--brand-red); }
.bg-brand-dark { background-color: var(--brand-dark); }
.bg-brand-gold { background-color: var(--brand-gold); }

.border-brand-blue { border-color: var(--brand-blue); }
.border-brand-red { border-color: var(--brand-red); }

.font-serif { font-family: var(--font-serif); }
.font-sans { font-family: var(--font-sans); }

/* Scrollbar oculto */
.no-scrollbar::-webkit-scrollbar { display: none; }
.scroll-container { -ms-overflow-style: none; scrollbar-width: none; }
.scroll-container::-webkit-scrollbar { display: none; }

/* Animaciones Globales */
.fade-in { animation: fadeIn 0.4s ease-out forwards; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.reveal { opacity: 0; transform: translateY(20px); transition: all 0.8s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }

.status-pulse { animation: pulse-brand 2s infinite; }
@keyframes pulse-brand { 
    0% { box-shadow: 0 0 0 0 rgba(0, 80, 255, 0.2); } 
    70% { box-shadow: 0 0 0 6px rgba(0, 80, 255, 0); } 
    100% { box-shadow: 0 0 0 0 rgba(0, 80, 255, 0); } 
}

@keyframes scan { 0% { top: 0; } 50% { top: 100%; } 100% { top: 0; } }

/* =========================================
   3. MÓDULO: LOGIN (AUTH)
   ========================================= */
.main-wrapper { display: flex; width: 100%; height: 100vh; background: white; font-family: var(--font-inter); }

.hero-section {
    flex: 1.5; position: relative;
    background: url('https://images.unsplash.com/photo-1517248135467-4c7edcad34c4?q=80&w=2070&auto=format&fit=crop');
    background-size: cover; background-position: center;
    display: flex; flex-direction: column; justify-content: center; padding: 80px;
}
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to right, rgba(0,0,0,0.6), rgba(0,0,0,0.1)); z-index: 1; }
.top-brand { position: absolute; top: 50px; left: 60px; font-size: 32px; font-weight: 900; color: white; text-transform: uppercase; letter-spacing: 1px; z-index: 20; text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.top-brand span { color: var(--brand-red); }
.hero-content { position: relative; z-index: 10; border-left: 5px solid var(--brand-red); padding-left: 40px; }
.hero-text h1 { font-size: 64px; font-weight: 800; line-height: 1; margin-bottom: 15px; color: white; text-transform: uppercase; text-shadow: 0 4px 15px rgba(0,0,0,0.4); }
.hero-text span { color: var(--brand-red); font-family: 'Playfair Display', serif; font-style: italic; font-weight: 400; text-transform: none; display: inline-block; margin-top: 5px; background: rgba(255,255,255,0.9); padding: 0 10px; transform: skewX(-10deg); }
.hero-text p { font-size: 18px; color: white; max-width: 500px; line-height: 1.6; font-weight: 500; text-shadow: 0 2px 4px rgba(0,0,0,0.6); margin-top: 20px; }

.form-section { flex: 1; display: flex; align-items: center; justify-content: flex-start; flex-direction: column; background-color: white; position: relative; padding-top: 40px; }
.form-card { width: 100%; max-width: 400px; padding: 20px 40px; margin-top: auto; margin-bottom: auto;}
.logo-container { width: 70px; height: 70px; background: var(--brand-red); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px auto; box-shadow: 0 10px 20px rgba(226, 28, 33, 0.3); }
.logo-container img { width: 35px; height: auto; filter: brightness(0) invert(1); }
.brand-header { text-align: center; margin-bottom: 25px; }
.brand-header h2 { font-size: 24px; color: var(--text-main); font-weight: 700; }
.brand-header p { color: var(--text-muted); font-size: 14px; }
.login-tabs { display: flex; margin-bottom: 30px; border-bottom: 2px solid #e2e8f0; }
.tab-btn { flex: 1; padding: 15px; background: none; border: none; font-size: 14px; font-weight: 700; color: var(--text-muted); cursor: pointer; transition: all 0.3s; text-transform: uppercase; }
.tab-btn.active { color: var(--brand-red); border-bottom: 3px solid var(--brand-red); }
.input-block { margin-bottom: 15px; }
.input-block label { display: block; font-size: 12px; font-weight: 700; color: var(--text-main); text-transform: uppercase; margin-bottom: 5px; }
.input-field { width: 100%; padding: 12px 15px; background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; font-size: 14px; color: var(--text-main); transition: 0.3s; }
.input-field:focus { outline: none; border-color: var(--brand-red); background-color: white; box-shadow: 0 0 0 3px rgba(226, 28, 33, 0.1); }
.submit-btn { width: 100%; padding: 14px; background: var(--brand-red); color: white; border: none; border-radius: 6px; font-size: 14px; font-weight: 700; text-transform: uppercase; cursor: pointer; transition: 0.3s; margin-top: 10px; box-shadow: 0 4px 10px rgba(226, 28, 33, 0.2); }
.submit-btn:hover { background-color: #c4181c; transform: translateY(-2px); }
.divider { display: flex; align-items: center; text-align: center; margin: 20px 0; color: #94a3b8; font-size: 12px; }
.divider::before, .divider::after { content: ''; flex: 1; border-bottom: 1px solid #e2e8f0; }
.divider span { padding: 0 10px; }
.google-btn { width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px; background-color: white; border: 1px solid #e2e8f0; border-radius: 6px; color: #1e293b; font-weight: 600; font-size: 14px; cursor: pointer; transition: 0.3s; }
.google-btn:hover { background-color: #f1f5f9; border-color: #cbd5e1; }
.form-wrapper { display: none; }
.form-wrapper.active { display: block; animation: fadeIn 0.3s ease; }
.forgot-pass { color: var(--brand-red); text-decoration: none; font-weight: 600; font-size: 12px; display: block; text-align: right; margin-top: 5px;}

@media (max-width: 900px) {
    .hero-section { display: none; }
    .form-section { width: 100%; padding: 0; background: white; }
    .form-card { padding: 20px; max-width: 100%; height: 100vh; display: flex; flex-direction: column; justify-content: center; }
    .top-brand { display: block; color: var(--brand-red); top: 20px; left: 20px; font-size: 24px; z-index: 100; text-shadow: none;}
}

/* =========================================
   4. MÓDULO: MENÚ / CARTA (HOME)
   ========================================= */
.bg-gradient-brand { background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-red) 100%); }
.text-gradient { background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-red) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.nav-scrolled { background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 1rem 1.5rem; box-shadow: 0 4px 20px -5px rgba(0,0,0,0.05); }
.nav-transparent { background: transparent; padding: 2rem 3rem; }
.nav-scrolled .nav-link { color: var(--dark-bg); }
.nav-transparent .nav-link { color: #ffffff; text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.hover-lift { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.hover-lift:hover { transform: translateY(-5px); box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }

/* =========================================
   5. MÓDULO: PERFIL
   ========================================= */
.glass-panel {
    background: #ffffff; border: 1px solid #E2E8F0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.01);
    transition: all 0.3s ease;
}
.glass-panel:hover { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05); }

.member-card {
    background: linear-gradient(135deg, var(--brand-blue) 0%, #0030a0 100%);
    position: relative; overflow: hidden; border-radius: 1.5rem;
    box-shadow: 0 10px 20px -5px rgba(0, 80, 255, 0.4); transition: transform 0.3s ease;
}
.member-card::before {
    content: ''; position: absolute; inset: 0;
    background-image: radial-gradient(circle at top right, rgba(255,255,255,0.2) 0%, transparent 60%);
    z-index: 1;
}
.member-card:hover { transform: translateY(-3px); }

.input-profile {
    width: 100%; background: #ffffff; border: 1px solid #CBD5E1; color: #1E293B;
    padding: 0.75rem 1rem; border-radius: 0.75rem; outline: none; transition: 0.2s; font-size: 0.9rem;
}
.input-profile:focus { border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(0, 80, 255, 0.1); }
.input-profile:disabled { opacity: 0.7; cursor: not-allowed; background: #F1F5F9; color: #64748B; }

.settings-tab {
    padding: 1rem; color: #64748B; font-weight: 600; text-align: left;
    border-radius: 0.75rem; transition: all 0.2s; display: flex; align-items: center; gap: 0.75rem;
}
.settings-tab:hover { background: #F1F5F9; color: var(--brand-blue); }
.settings-tab.active { background: #EFF6FF; color: var(--brand-blue); border-left: 4px solid var(--brand-blue); border-radius: 0 0.75rem 0.75rem 0; }

.toggle-switch {
    width: 44px; height: 24px; background: #CBD5E1; border-radius: 99px;
    position: relative; cursor: pointer; transition: 0.3s;
}
.toggle-switch::after {
    content: ''; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px;
    background: white; border-radius: 50%; transition: 0.3s; box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.toggle-checkbox:checked + .toggle-switch { background: var(--brand-blue); }
.toggle-checkbox:checked + .toggle-switch::after { transform: translateX(20px); }

/* =========================================
   6. MÓDULO: RESERVAS (CREAR)
   ========================================= */
.reservation-wrapper {
    background-color: #F8FAFC; min-height: 100vh;
    display: flex; justify-content: center; align-items: center; padding: 20px;
    color: #334155; font-family: var(--font-sans);
    background-image: radial-gradient(#E2E8F0 1px, transparent 1px); background-size: 24px 24px;
}
.reservation-card {
    background: #FFFFFF; width: 100%; max-width: 650px; padding: 40px; 
    border-radius: 24px; box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    border: 1px solid #E2E8F0; position: relative; z-index: 10;
}
.steps-container { display: flex; justify-content: space-between; margin-bottom: 40px; position: relative; padding: 0 15px; }
.steps-container::before { content: ''; position: absolute; top: 18px; left: 30px; right: 30px; height: 2px; background: #E2E8F0; z-index: 0; }
.step { position: relative; z-index: 1; text-align: center; width: 25%; }
.step-circle {
    width: 36px; height: 36px; background: #FFFFFF; border: 2px solid #CBD5E1; border-radius: 50%;
    margin: 0 auto 8px; display: flex; align-items: center; justify-content: center; 
    font-size: 0.9rem; font-weight: 700; color: #64748B; transition: all 0.3s;
}
.step.active .step-circle { border-color: var(--brand-blue); color: #FFFFFF; background: var(--brand-blue); box-shadow: 0 0 0 4px rgba(0, 80, 255, 0.15); transform: scale(1.1); }
.step.completed .step-circle { border-color: #10B981; background: #10B981; color: white; border-width: 0; }
.step p { font-size: 0.7rem; text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; color: #94A3B8; }
.step.active p { color: var(--brand-blue); }
.reservation-card input, .reservation-card select, .reservation-card textarea {
    width: 100%; padding: 14px 16px 14px 48px; background: #FFFFFF; border: 1px solid #CBD5E1;
    border-radius: 12px; font-size: 0.95rem; color: #1E293B; outline: none; transition: 0.2s; font-weight: 500;
}
.reservation-card input:focus, .reservation-card select:focus, .reservation-card textarea:focus { 
    border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(0, 80, 255, 0.1); 
}
.input-wrapper .input-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: #94A3B8; pointer-events: none; z-index: 10; width: 18px; height: 18px; }
.reservation-card input:focus ~ .input-icon { color: var(--brand-blue); }
.input-wrapper .icon-textarea { top: 20px !important; transform: none !important; }
.mesas-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 24px; }
.mesa-option {
    background: #FFFFFF; border: 1px solid #E2E8F0; padding: 20px 15px; border-radius: 16px;
    cursor: pointer; transition: all 0.2s; text-align: center; box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.mesa-option:hover { border-color: var(--brand-blue); transform: translateY(-2px); box-shadow: 0 10px 15px -3px rgba(0,0,0,0.05); }
.mesa-option.selected { border-color: var(--brand-blue); background: #EFF6FF; box-shadow: 0 0 0 2px var(--brand-blue) inset; }
.mesa-option h4 { font-size: 0.9rem; font-weight: 800; color: #1E293B; margin-bottom: 4px; }
.mesa-option span { font-size: 0.75rem; color: #64748B; display: block; }
.mesa-option .price { margin-top: 8px; color: var(--brand-blue); font-weight: 700; font-size: 0.85rem; }
.btn-res { padding: 14px 28px; border-radius: 12px; font-size: 0.9rem; font-weight: 700; cursor: pointer; transition: 0.2s; border: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-prev { background: #F1F5F9; color: #64748B; }
.btn-prev:hover { background: #E2E8F0; color: #334155; }
.btn-next { background: var(--brand-blue); color: white; box-shadow: 0 4px 6px -1px rgba(0, 80, 255, 0.2); }
.btn-next:hover { background: #0040CC; transform: translateY(-1px); }

/* =========================================
   7. MÓDULO: MIS RESERVAS / PEDIDOS (HISTORIAL)
   ========================================= */
.orders-wrapper { background-color: #F8FAFC; min-height: 100vh; padding-bottom: 80px; font-family: var(--font-sans); }
.header-sticky { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(12px); border-bottom: 1px solid #E2E8F0; }
.ticket-card {
    background: white; border-radius: 20px; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid #F1F5F9; position: relative; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); overflow: hidden;
}
.ticket-card:hover { transform: translateY(-4px); box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); border-color: #CBD5E1; }
.border-l-status { border-left-width: 5px; }
.ticket-divider { border-top: 2px dashed #E2E8F0; position: relative; margin: 1.5rem 0; }
.ticket-divider::before, .ticket-divider::after { content: ''; position: absolute; top: -10px; width: 20px; height: 20px; background-color: #F8FAFC; border-radius: 50%; }
.ticket-divider::before { left: -30px; } 
.ticket-divider::after { right: -30px; }
.details-content { max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0, 1, 0, 1); }
.details-content.open { max-height: 500px; transition: max-height 0.4s ease-in-out; }

/* =========================================
   8. COMPONENTES: MODALES
   ========================================= */
.modal-overlay { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.7); backdrop-filter: blur(8px); z-index: 100; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: all 0.4s ease; }
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal-content { background: #FFFFFF; border: 1px solid #E2E8F0; width: 90%; max-width: 400px; border-radius: 24px; padding: 40px 30px; text-align: center; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.15); transform: scale(0.9) translateY(20px); transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); }
.modal-overlay.open .modal-content { transform: scale(1) translateY(0); }
#modalQR { transition: opacity 0.3s ease; }
#modalQR.hidden { display: none; pointer-events: none; }
#modalQR:not(.hidden) { display: flex; pointer-events: auto; }