/* ==========================================
   VARIABLES CSS Y CONFIGURACIÓN GLOBAL
   ========================================== */
:root {
    /* Colores principales */
    --color-primary: #2563eb;
    --color-primary-dark: #1e40af;
    --color-primary-light: #3b82f6;
    --color-secondary: #f59e0b;
    --color-secondary-dark: #d97706;
    --color-accent: #10b981;
    --color-accent-dark: #059669;

    /* Colores de fondo */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-dark: #0f172a;
    --color-bg-overlay: rgba(15, 23, 42, 0.7);

    /* Colores de texto */
    --color-text-primary: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-light: #94a3b8;
    --color-text-white: #ffffff;

    /* Colores de badges */
    --color-badge-popular: #3b82f6;
    --color-badge-hot: #ef4444;
    --color-badge-trending: #8b5cf6;
    --color-badge-new: #10b981;
    --color-badge-luxury: #f59e0b;

    /* Tipografía */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Playfair Display', serif;

    /* Tamaños de fuente */
    --fs-xs: 0.75rem;      /* 12px */
    --fs-sm: 0.875rem;     /* 14px */
    --fs-base: 1rem;       /* 16px */
    --fs-lg: 1.125rem;     /* 18px */
    --fs-xl: 1.25rem;      /* 20px */
    --fs-2xl: 1.5rem;      /* 24px */
    --fs-3xl: 1.875rem;    /* 30px */
    --fs-4xl: 2.25rem;     /* 36px */
    --fs-5xl: 3rem;        /* 48px */
    --fs-6xl: 3.75rem;     /* 60px */

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Bordes */
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;
    --border-radius-full: 9999px;

    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transiciones */
    --transition-fast: 0.2s ease-in-out;
    --transition-base: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;

    /* Z-index */
    --z-header: 1000;
    --z-dropdown: 900;
    --z-modal: 1100;
    --z-tooltip: 1200;
}

/* ==========================================
   RESET Y ESTILOS BASE
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-base);
}

input,
textarea,
select {
    font-family: inherit;
    outline: none;
    border: none;
}

/* ==========================================
   UTILIDADES Y CONTENEDORES
   ========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Animaciones de entrada */
.animate-fade-in {
    animation: fadeIn 1s ease-in;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-in 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-in 0.6s both;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 1s ease-in 0.9s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animación scroll reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================
   HEADER Y NAVEGACIÓN
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--color-bg-primary);
    box-shadow: var(--shadow-md);
    z-index: var(--z-header);
    transition: var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--color-primary);
}

.logo i {
    font-size: var(--fs-2xl);
}

.logo strong {
    color: var(--color-text-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-secondary);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.btn-reservar {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-md);
}

.btn-reservar:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-base);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: url('https://files.lafm.com.co/assets/public/2025-05/vuelosacanada.jpg?w=1200');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg-overlay);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 0 var(--spacing-md);
}

.hero-title {
    font-family: var(--font-secondary);
    font-size: var(--fs-6xl);
    font-weight: 700;
    color: var(--color-text-white);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--color-secondary);
    display: inline-block;
}

.hero-subtitle {
    font-size: var(--fs-xl);
    color: var(--color-text-white);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.btn-primary {
    background: var(--color-secondary);
    color: var(--color-text-white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-full);
    font-size: var(--fs-lg);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-xl);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-2xl);
    background: var(--color-secondary-dark);
}

.quick-search {
    background: var(--color-bg-primary);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-2xl);
    display: grid;
    grid-template-columns: repeat(4, 1fr) auto;
    gap: var(--spacing-sm);
    max-width: 1000px;
    margin: 0 auto;
}

.search-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.search-item label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 5px;
}

.search-item input {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius-md);
    font-size: var(--fs-base);
    transition: var(--transition-base);
}

.search-item input:focus {
    border-color: var(--color-primary);
}

.btn-search {
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    align-self: flex-end;
}

.btn-search:hover {
    background: var(--color-primary-dark);
    transform: scale(1.05);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-white);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* ==========================================
   SECCIONES GENERALES
   ========================================== */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-label {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.section-title {
    font-family: var(--font-secondary);
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.section-description {
    font-size: var(--fs-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   DESTINOS
   ========================================== */
.destinos {
    background: var(--color-bg-secondary);
}

.destinos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.destino-card {
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.destino-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.destino-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.destino-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.destino-card:hover .destino-image img {
    transform: scale(1.1);
}

.destino-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-badge-popular);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
}

.badge-hot {
    background: var(--color-badge-hot);
}

.badge-trending {
    background: var(--color-badge-trending);
}

.badge-new {
    background: var(--color-badge-new);
}

.badge-luxury {
    background: var(--color-badge-luxury);
}

.destino-content {
    padding: var(--spacing-md);
}

.destino-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.destino-title {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.destino-rating {
    display: flex;
    align-items: center;
    gap: 2px;
    color: var(--color-secondary);
    font-size: var(--fs-sm);
}

.destino-rating span {
    margin-left: 5px;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.destino-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.destino-features {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid #e2e8f0;
}

.destino-features span {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.destino-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.destino-price {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: var(--fs-xs);
    color: var(--color-text-light);
    text-transform: uppercase;
}

.price-amount {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.price-currency {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.btn-secondary {
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-secondary:hover {
    background: var(--color-primary-dark);
    transform: translateX(5px);
}

/* Variaciones de color para tarjetas */
.destino-card-1 { border-top: 4px solid #3b82f6; }
.destino-card-2 { border-top: 4px solid #ef4444; }
.destino-card-3 { border-top: 4px solid #8b5cf6; }
.destino-card-4 { border-top: 4px solid #10b981; }
.destino-card-5 { border-top: 4px solid #f59e0b; }
.destino-card-6 { border-top: 4px solid #ec4899; }

/* ==========================================
   OFERTAS
   ========================================== */
.ofertas-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.oferta-banner {
    position: relative;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

.oferta-banner:hover {
    box-shadow: var(--shadow-2xl);
}

.oferta-banner-large {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 350px;
}

.oferta-banner-image {
    position: relative;
    overflow: hidden;
}

.oferta-banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.oferta-banner:hover .oferta-banner-image img {
    transform: scale(1.05);
}

.oferta-banner-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--color-text-white);
}

.oferta-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    font-size: var(--fs-sm);
    font-weight: 600;
    width: fit-content;
    margin-bottom: var(--spacing-sm);
}

.oferta-title {
    font-size: var(--fs-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.oferta-description {
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.oferta-pricing {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.price-old {
    font-size: var(--fs-base);
}

.price-old del {
    opacity: 0.7;
}

.price-new {
    font-size: var(--fs-3xl);
    font-weight: 700;
}

.oferta-discount {
    background: var(--color-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    font-weight: 700;
}

.oferta-details {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: var(--fs-sm);
}

.oferta-details span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-oferta {
    background: var(--color-text-white);
    color: var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    width: fit-content;
}

.btn-oferta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.ofertas-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.oferta-card-vertical {
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.oferta-card-vertical:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.oferta-card-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.oferta-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.oferta-card-vertical:hover .oferta-card-image img {
    transform: scale(1.1) rotate(2deg);
}

.oferta-ribbon {
    position: absolute;
    top: var(--spacing-md);
    right: calc(var(--spacing-md) * -1);
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-xl);
    font-weight: 700;
    transform: rotate(45deg);
    box-shadow: var(--shadow-md);
}

.ribbon-hot {
    background: var(--color-badge-hot);
}

.oferta-card-content {
    padding: var(--spacing-md);
}

.oferta-category {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--color-primary);
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.oferta-card-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.oferta-card-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.oferta-card-pricing {
    margin-bottom: var(--spacing-md);
}

.price-comparison {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.old-price {
    text-decoration: line-through;
    color: var(--color-text-light);
    font-size: var(--fs-lg);
}

.new-price {
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--color-primary);
}

.price-note {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.btn-card-oferta {
    background: var(--color-secondary);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-card-oferta:hover {
    background: var(--color-secondary-dark);
}

.ofertas-small-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.oferta-small {
    background: var(--color-bg-primary);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.oferta-small:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.oferta-small-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-white);
    font-size: var(--fs-2xl);
    flex-shrink: 0;
}

.oferta-icon-2 {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
}

.oferta-icon-3 {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
}

.oferta-small-content h5 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: 5px;
}

.oferta-small-content p {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.oferta-small-content strong {
    color: var(--color-primary);
}

.btn-small-oferta {
    width: 40px;
    height: 40px;
    background: var(--color-bg-secondary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-left: auto;
    flex-shrink: 0;
}

.btn-small-oferta:hover {
    background: var(--color-primary);
    color: var(--color-text-white);
}

/* ==========================================
   PAQUETES
   ========================================== */
.paquetes {
    background: var(--color-bg-secondary);
}

.paquetes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.paquete-box {
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.paquete-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.paquete-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.paquete-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.paquete-box:hover .paquete-image img {
    transform: scale(1.15);
}

.paquete-duration {
    position: absolute;
    bottom: var(--spacing-sm);
    left: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.7);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    font-size: var(--fs-sm);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
}

.paquete-badge-luxury,
.paquete-badge-adventure {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-badge-luxury);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
}

.paquete-badge-adventure {
    background: var(--color-accent);
}

.paquete-content {
    padding: var(--spacing-md);
}

.paquete-header {
    margin-bottom: var(--spacing-sm);
}

.paquete-title {
    font-size: var(--fs-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.paquete-location {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 5px;
}

.paquete-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.paquete-includes h4 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.includes-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.includes-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.includes-list i {
    color: var(--color-accent);
    width: 20px;
}

.paquete-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid #e2e8f0;
}

.paquete-price {
    display: flex;
    flex-direction: column;
}

.price-from {
    font-size: var(--fs-xs);
    color: var(--color-text-light);
    text-transform: uppercase;
}

.price-value {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.price-per {
    font-size: var(--fs-xs);
    color: var(--color-text-secondary);
}

.btn-paquete {
    background: var(--color-secondary);
    color: var(--color-text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-paquete:hover {
    background: var(--color-secondary-dark);
    transform: scale(1.05);
}

/* ==========================================
   TESTIMONIOS
   ========================================== */
.testimonios {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--color-text-white);
}

.testimonios .section-label,
.testimonios .section-title,
.testimonios .section-description {
    color: var(--color-text-white);
}

.testimonios-carousel {
    position: relative;
    overflow: hidden;
}

.testimonios-wrapper {
    display: flex;
    gap: var(--spacing-lg);
    transition: transform 0.5s ease-in-out;
}

.testimonio-card {
    min-width: calc(33.333% - var(--spacing-lg));
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    color: var(--color-text-primary);
}

.testimonio-image {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius-full);
    overflow: hidden;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--color-primary);
}

.testimonio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonio-stars {
    display: flex;
    justify-content: center;
    gap: 5px;
    color: var(--color-secondary);
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-md);
}

.testimonio-text {
    text-align: center;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-style: italic;
}

.testimonio-author {
    text-align: center;
}

.testimonio-author h4 {
    font-size: var(--fs-lg);
    font-weight: 600;
    margin-bottom: 5px;
}

.testimonio-author span {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.testimonio-quote {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    font-size: var(--fs-4xl);
    color: var(--color-primary);
    opacity: 0.1;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    z-index: 10;
}

.btn-prev {
    left: calc(var(--spacing-md) * -1);
}

.btn-next {
    right: calc(var(--spacing-md) * -1);
}

.carousel-btn:hover {
    background: var(--color-primary);
    color: var(--color-text-white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--border-radius-full);
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition-base);
}

.carousel-indicator.active {
    background: var(--color-text-white);
    width: 30px;
}

/* ==========================================
   CONTACTO
   ========================================== */
.contacto {
    background: var(--color-bg-secondary);
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.contacto-info {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-text-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
}

.contacto-title {
    font-size: var(--fs-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.contacto-description {
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.contacto-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
}

.contact-text h4 {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-text p {
    font-size: var(--fs-sm);
    opacity: 0.9;
}

.contacto-social h4 {
    margin-bottom: var(--spacing-sm);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-link:hover {
    background: var(--color-text-white);
    color: var(--color-primary);
    transform: translateY(-3px);
}

.contacto-form-wrapper {
    background: var(--color-bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius-md);
    font-size: var(--fs-base);
    transition: var(--transition-base);
    background: var(--color-bg-primary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.form-checkbox input {
    width: auto;
    margin-top: 5px;
}

.form-checkbox label {
    margin: 0;
    font-size: var(--fs-sm);
}

.form-checkbox a {
    color: var(--color-primary);
    text-decoration: underline;
}

.error-message {
    display: block;
    color: var(--color-badge-hot);
    font-size: var(--fs-sm);
    margin-top: 5px;
}

.btn-submit {
    width: 100%;
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--fs-lg);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
}

.btn-submit:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.form-success {
    display: none;
    background: var(--color-accent);
    color: var(--color-text-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    text-align: center;
    margin-top: var(--spacing-md);
}

.form-success.show {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.form-success i {
    font-size: var(--fs-xl);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-white);
    padding: var(--spacing-3xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-2xl);
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: var(--spacing-sm);
}

.footer-logo i {
    font-size: var(--fs-3xl);
}

.footer-description {
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-social a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer-title {
    font-size: var(--fs-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-white);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--fs-sm);
    display: flex;
    align-items: center;
    gap: 5px;
}

.footer-links a:hover {
    color: var(--color-primary-light);
    transform: translateX(5px);
}

.footer-newsletter-text {
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
    font-size: var(--fs-sm);
}

.footer-newsletter {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.footer-newsletter input {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text-white);
}

.footer-newsletter input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter button {
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: 0 var(--spacing-md);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.footer-newsletter button:hover {
    background: var(--color-primary-light);
}

.footer-payment p {
    font-size: var(--fs-sm);
    opacity: 0.8;
    margin-bottom: var(--spacing-xs);
}

.payment-icons {
    display: flex;
    gap: var(--spacing-xs);
    font-size: var(--fs-2xl);
    opacity: 0.7;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--fs-sm);
    opacity: 0.8;
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-bottom-links a:hover {
    color: var(--color-primary-light);
}

/* ==========================================
   SCROLL TO TOP BUTTON
   ========================================== */
.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-text-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 999;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-5px);
}

/* ==========================================
   RESPONSIVE - TABLET
   ========================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: var(--fs-5xl);
    }

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

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

    .testimonio-card {
        min-width: calc(50% - var(--spacing-lg));
    }

    .contacto-wrapper {
        grid-template-columns: 1fr;
    }

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

/* ==========================================
   RESPONSIVE - MOBILE
   ========================================== */
@media (max-width: 768px) {
    :root {
        --fs-6xl: 2.5rem;
        --fs-5xl: 2rem;
        --fs-4xl: 1.75rem;
        --fs-3xl: 1.5rem;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--color-bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--spacing-xl);
        box-shadow: var(--shadow-xl);
        transition: var(--transition-base);
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .btn-reservar span {
        display: none;
    }

    .hero {
        min-height: 600px;
        background-attachment: scroll;
    }

    .hero-title {
        font-size: var(--fs-4xl);
    }

    .quick-search {
        grid-template-columns: 1fr;
    }

    .btn-search {
        align-self: stretch;
    }

    .destinos-grid {
        grid-template-columns: 1fr;
    }

    .oferta-banner-large {
        grid-template-columns: 1fr;
    }

    .ofertas-grid {
        grid-template-columns: 1fr;
    }

    .ofertas-small-grid {
        grid-template-columns: 1fr;
    }

    .paquetes-grid {
        grid-template-columns: 1fr;
    }

    .testimonio-card {
        min-width: 100%;
    }

    .carousel-btn {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 480px) {
    section {
        padding: var(--spacing-xl) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-lg);
    }
}

/* ==========================================
   MODAL: Ver Vuelos / Reservar
   ========================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    z-index: 1000;
}

.modal-overlay.open {
    display: flex;
}

.modal-window {
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-2xl);
    width: 100%;
    max-width: 800px;
    overflow: hidden;
    position: relative;
}

.modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: transparent;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    color: var(--color-text-secondary);
}

.modal-close:hover {
    color: var(--color-primary);
}

.modal-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.modal-image {
    overflow: hidden;
}

.modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.modal-details {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.modal-details h3 {
    font-size: var(--fs-xl);
    color: var(--color-primary);
}

.modal-price {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
}

@media (max-width: 768px) {
    .modal-content {
        grid-template-columns: 1fr;
    }

    .modal-image {
        max-height: 240px;
    }
}