/* ===============================================
   VARIABLES Y CONFIGURACIÓN GLOBAL
   =============================================== */
:root {
    --primary: #0a0a0a;
    --primary-light: #1a1a1a;
    --accent: #c9a961;
    --accent-hover: #b8974f;
    --accent-light: rgba(201, 169, 97, 0.1);
    --text: #2c2c2c;
    --text-light: #6b6b6b;
    --text-lighter: #999;
    --bg: #ffffff;
    --bg-gray: #f7f7f7;
    --bg-light: #fafafa;
    --border: #e5e5e5;
    --border-light: #f0f0f0;
    --success: #22c55e;
    --danger: #ef4444;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --max-width: 1280px;
    --header-height: 70px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
}

/* ===============================================
   NAVIGATION BAR
   =============================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.navbar-logo {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent), #e4c47d);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
}

.navbar-logo-img {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    background: #0a0a0a;
    padding: 4px;
    box-shadow: var(--shadow-sm);
}

.navbar-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    line-height: 1;
}

.navbar-subtitle {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1;
    margin-top: 2px;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.navbar-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.navbar-link:hover {
    color: var(--accent);
}

.navbar-link::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.navbar-link:hover::after {
    transform: scaleX(1);
}

.navbar-link:hover {
    color: var(--accent);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-nav-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    z-index: 1001;
}

.cart-nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent);
}

.cart-nav-btn .cart-count {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--accent);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    min-width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0);
    transition: var(--transition);
}

.cart-nav-btn .cart-count.show {
    transform: scale(1);
}

.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    z-index: 1001;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent);
}

.mobile-menu-btn.active {
    color: var(--accent);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-link {
    display: block;
    padding: 16px 24px;
    color: var(--text);
    text-decoration: none;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.mobile-menu-link:hover {
    background: var(--bg-light);
    color: var(--accent);
}

/* ===============================================
   HERO SECTION
   =============================================== */
.hero {
    padding: calc(var(--header-height) + 80px) 24px 80px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--accent-light) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 100px;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-light);
    font-weight: 400;
    margin-bottom: 48px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
    line-height: 1.5;
}

/* ===============================================
   SEARCH CARD
   =============================================== */
.search-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    margin: 0 auto;
    animation: fadeInUp 0.6s ease-out 0.3s both;
    border: 1px solid var(--border-light);
}

.search-card-header {
    text-align: center;
    margin-bottom: 32px;
}

.search-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
}

.search-card-description {
    color: var(--text-light);
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-weight: 500;
    color: var(--text);
    font-size: 0.95rem;
}

.form-label i {
    color: var(--accent);
}

.form-input-wrapper {
    position: relative;
}

.form-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1.1rem;
    font-weight: 500;
    transition: var(--transition);
    background: var(--bg-light);
    text-align: center;
    letter-spacing: 0.05em;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    background: white;
    box-shadow: 0 0 0 4px var(--accent-light);
}

.form-input::-webkit-inner-spin-button,
.form-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.search-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    overflow: hidden;
}

.search-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.search-btn:hover::before {
    left: 100%;
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(201, 169, 97, 0.3);
}

.search-btn:active {
    transform: translateY(0);
}

/* ===============================================
   LOADING STATE
   =============================================== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.loading-overlay.active {
    display: flex;
}

.loading-content {
    text-align: center;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border);
    border-top: 3px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    color: var(--text);
    font-size: 1.1rem;
    font-weight: 500;
}

/* ===============================================
   RESULTS SECTION
   =============================================== */
.results-section {
    padding: 80px 24px;
    background: var(--bg-gray);
    min-height: 100vh;
    display: none;
}

.results-section.active {
    display: block;
}

.results-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.results-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInUp 0.5s ease-out;
}

.results-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

.results-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}

.results-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 100px;
    font-weight: 600;
    margin-top: 16px;
}

/* ===============================================
   PHOTOS GRID
   =============================================== */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
    margin-bottom: 80px;
}

.photo-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-light);
    animation: fadeInUp 0.5s ease-out;
}

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

.photo-image-container {
    position: relative;
    overflow: hidden;
    background: var(--bg-gray);
}

.photo-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.photo-card:hover .photo-image {
    transform: scale(1.05);
}

.photo-watermark-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.photo-info {
    padding: 24px;
}

.photo-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 16px;
}

.photo-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
}

.photo-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
}

.photo-meta {
    color: var(--text-lighter);
    font-size: 0.875rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.photo-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.photo-actions .btn {
    width: 100%;
    min-height: 44px;
    box-sizing: border-box;
}

/* ===============================================
   BUTTONS
   =============================================== */
.btn {
    padding: 12px 20px;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.95rem;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(201, 169, 97, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    background: var(--bg-light);
    color: var(--text);
    border: 2px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-gray);
    border-color: var(--accent);
    color: var(--accent);
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius);
}

/* ===============================================
   FLOATING CART BUTTON
   =============================================== */
.cart-float-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
    z-index: 900;
    display: none;
    align-items: center;
    justify-content: center;
}

.cart-float-btn.active {
    display: flex;
    animation: slideIn 0.3s ease-out;
}

.cart-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 20px 40px rgba(201, 169, 97, 0.4);
}

.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    border: 2px solid white;
}

/* ===============================================
   CART SIDEBAR
   =============================================== */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 1100;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    display: none;
    z-index: 1050;
}

.cart-overlay.active {
    display: block;
}

.cart-header {
    padding: 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-close {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-close:hover {
    background: var(--bg-gray);
    color: var(--primary);
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.cart-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-light);
}

.cart-empty i {
    font-size: 3rem;
    color: var(--border);
    margin-bottom: 16px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--bg-light);
    border-radius: var(--radius);
    margin-bottom: 12px;
    transition: var(--transition);
}

.cart-item:hover {
    background: var(--bg-gray);
}

.cart-item-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
}

.cart-item-title {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 4px;
}

.cart-item-price {
    color: var(--accent);
    font-weight: 600;
    font-size: 1.1rem;
}

.cart-item-remove {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-remove:hover {
    background: var(--danger);
    color: white;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--border);
    background: var(--bg-light);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 16px;
    background: white;
    border-radius: var(--radius);
}

.cart-total-label {
    font-weight: 600;
    color: var(--text);
}

.cart-total-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.cart-checkout-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.cart-checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 169, 97, 0.3);
}

/* ===============================================
   PRICING SECTION
   =============================================== */
.pricing-section {
    padding: 80px 0;
    background: white;
}

.pricing-container {
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-header {
    text-align: center;
    margin-bottom: 48px;
}

.pricing-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

.pricing-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 2px solid var(--border-light);
    position: relative;
    transition: var(--transition);
}

.pricing-card.featured {
    border-color: var(--accent);
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured::before {
    content: 'MÁS POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
    padding: 4px 20px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

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

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.pricing-icon {
    width: 64px;
    height: 64px;
    background: var(--accent-light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.5rem;
    color: var(--accent);
}

.pricing-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
    text-align: center;
}

.pricing-description {
    color: var(--text-light);
    text-align: center;
    margin-bottom: 32px;
}

.pricing-price {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
}

.pricing-currency {
    font-size: 1.5rem;
    color: var(--text-light);
    font-weight: 400;
}

.pricing-period {
    display: block;
    color: var(--text-light);
    font-size: 0.95rem;
    margin-top: 4px;
}

.pricing-savings {
    background: var(--success);
    color: white;
    padding: 8px 16px;
    border-radius: 100px;
    text-align: center;
    font-weight: 600;
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--text);
    border-bottom: 1px solid var(--border-light);
}

.pricing-feature:last-child {
    border-bottom: none;
}

.pricing-feature i {
    color: var(--success);
    font-size: 1rem;
}

.pricing-btn {
    width: 100%;
    padding: 16px;
    background: var(--bg-light);
    color: var(--primary);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.pricing-card.featured .pricing-btn {
    background: linear-gradient(135deg, var(--accent) 0%, #e4c47d 100%);
    color: white;
    border: none;
}

.pricing-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.pricing-card.featured .pricing-btn:hover {
    box-shadow: 0 8px 20px rgba(201, 169, 97, 0.3);
}

/* ===============================================
   FOOTER
   =============================================== */
.footer {
    background: var(--primary);
    color: white;
    padding: 80px 24px 40px;
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent), #e4c47d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.footer-description {
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--accent);
    transform: translateY(-2px);
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 32px;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

/* ===============================================
   TOAST NOTIFICATIONS
   =============================================== */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--primary);
    color: white;
    padding: 16px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 2000;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

.toast.success {
    background: var(--success);
}

.toast.error {
    background: var(--danger);
}

/* ===============================================
   ANIMATIONS
   =============================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ===============================================
   PAQUETE DESTACADO
   =============================================== */
.package-highlight-section {
    margin: 40px 0;
    padding: 0 20px;
}

.package-highlight-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border: 2px solid var(--accent);
    border-radius: var(--radius-lg);
    padding: 0;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
}

.package-highlight-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 32px 64px -12px rgba(201, 169, 97, 0.4);
}

.package-badge {
    background: linear-gradient(135deg, var(--accent), #e4c47d);
    color: white;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.package-badge i {
    font-size: 1.1rem;
}

.package-content {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    padding: 32px;
    align-items: center;
}

.package-info h3.package-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin: 0 0 12px 0;
}

.package-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin: 0 0 24px 0;
    line-height: 1.5;
}

.package-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.benefit-item i {
    color: var(--accent);
    font-size: 1.1rem;
}

.package-pricing {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.package-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.price-currency {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.package-savings {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: var(--radius-sm);
    padding: 8px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.savings-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.savings-amount {
    font-size: 1.1rem;
    font-weight: 700;
    color: #22c55e;
}

.btn-package-highlight {
    background: linear-gradient(135deg, var(--accent), #e4c47d);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: var(--radius);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
    min-width: 280px;
    justify-content: center;
}

.btn-package-highlight:hover {
    background: linear-gradient(135deg, #b8974f, var(--accent));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-package-highlight i {
    font-size: 1.2rem;
}

/* Separador de sección */
.section-divider {
    display: flex;
    align-items: center;
    margin: 60px 0 40px 0;
    position: relative;
}

.section-divider::before {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border), transparent);
}

.divider-text {
    padding: 0 24px;
    color: var(--text-light);
    font-weight: 500;
    font-size: 1rem;
    background: var(--bg);
    position: relative;
}

/* Sección de información */
.info-section {
    margin: 60px 0 40px 0;
    padding: 0 20px;
}

.info-card {
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.info-content h4 {
    color: var(--text);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 16px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-content h4 i {
    color: var(--accent);
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 12px;
}

.info-list li {
    color: var(--text-light);
    line-height: 1.6;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
}

.info-list li:last-child {
    border-bottom: none;
}

.info-list li strong {
    color: var(--text);
}

/* ===============================================
   MENÚ MÓVIL
   =============================================== */
.mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transform: translateY(-100%);
    transition: var(--transition);
    z-index: 999;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu-content {
    padding: 20px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 0;
    color: white;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.mobile-menu-link:last-child {
    border-bottom: none;
}

.mobile-menu-link:hover {
    color: var(--accent);
    padding-left: 8px;
}

.mobile-menu-link i {
    width: 20px;
    color: var(--accent);
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */
@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .navbar-container {
        padding: 0 16px;
        height: var(--header-height);
    }

    .navbar-brand {
        flex: 1;
    }

    .navbar-title {
        font-size: 1rem;
    }

    .navbar-subtitle {
        font-size: 0.7rem;
    }

    .navbar-logo-img {
        width: 36px;
        height: 36px;
        padding: 3px;
    }

    .navbar-logo {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .navbar-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: var(--radius-sm);
        color: white;
        font-size: 1.1rem;
        transition: var(--transition);
    }

    .mobile-menu-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.05);
    }

    .cart-nav-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background: rgba(201, 169, 97, 0.2);
        border: 1px solid rgba(201, 169, 97, 0.3);
        border-radius: var(--radius-sm);
        color: var(--accent);
        font-size: 1.1rem;
        position: relative;
        transition: var(--transition);
    }

    .cart-nav-btn:hover {
        background: rgba(201, 169, 97, 0.3);
        transform: scale(1.05);
    }

    .cart-count {
        position: absolute;
        top: -6px;
        right: -6px;
        background: var(--accent);
        color: white;
        font-size: 0.7rem;
        font-weight: 700;
        min-width: 18px;
        height: 18px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 2px solid var(--primary);
    }

    .navbar-actions {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    /* Paquete destacado en móvil */
    .package-highlight-section {
        margin: 20px 0;
        padding: 0 16px;
    }

    .package-content {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
        text-align: center;
    }

    .package-info h3.package-title {
        font-size: 1.5rem;
    }

    .package-description {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .package-benefits {
        align-items: center;
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .btn-package-highlight {
        min-width: auto;
        width: 100%;
        padding: 14px 24px;
        font-size: 1rem;
    }

    .section-divider {
        margin: 40px 0 24px 0;
    }

    .info-section {
        margin: 40px 0 24px 0;
        padding: 0 16px;
    }

    .info-list {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .hero {
        padding: calc(var(--header-height) + 40px) 16px 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .search-card {
        padding: 32px 24px;
        border-radius: var(--radius-lg);
    }

    .photos-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .cart-sidebar {
        width: 100%;
        right: -100%;
    }

    .cart-float-btn {
        width: 56px;
        height: 56px;
        bottom: 16px;
        right: 16px;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-column {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-links a {
        justify-content: center;
    }

    .results-section {
        padding: 60px 16px;
    }

    .pricing-section {
        padding: 60px 16px;
    }

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

    .photo-actions {
        grid-template-columns: 1fr;
    }

    .btn-icon {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .search-card {
        padding: 24px 20px;
    }
}

/* ===============================================
   UTILITY CLASSES
   =============================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ===============================================
   FOCUS STYLES
   =============================================== */
*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ===============================================
   SCROLLBAR STYLES
   =============================================== */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* ===============================================
   PRINT STYLES
   =============================================== */
@media print {
    .navbar,
    .cart-float-btn,
    .cart-sidebar,
    .footer,
    .mobile-menu-btn,
    .mobile-menu {
        display: none !important;
    }

    .hero {
        padding-top: 0;
    }

    .photo-card {
        break-inside: avoid;
    }
}