/* ===== VARIABLES ===== */
:root {
    --primary-dark: #0A0F1E;
    --primary-blue: #0066FF;
    --primary-blue-dark: #0052CC;
    --primary-blue-light: #E8F0FF;
    --primary-green: #00CC88;
    --primary-green-dark: #00B377;
    --primary-green-light: #E6FFF5;
    --primary-purple: #8B5CF6;
    --primary-purple-dark: #7C3AED;
    --primary-purple-light: #F3E8FF;
    --primary-gold: #FFB800;
    --primary-gold-light: #FFF1CC;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    --white: #FFFFFF;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--white);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* ===== LOADER ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.loader-logo span {
    color: var(--primary-blue);
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== TYPOGRAPHY ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-blue);
    background: var(--primary-blue-light);
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--gray-900);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
}

.logo-konecta {
    color: var(--gray-900);
}

.logo-host {
    color: var(--primary-blue);
}

/* Navegación */
.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-list > li > a {
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition);
    padding: 8px 0;
    position: relative;
}

.nav-list > li > a:hover,
.nav-list > li > a.active {
    color: var(--primary-blue);
}

.nav-list > li > a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-blue);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    border-radius: 12px;
    padding: 12px 0;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 100;
    border: 1px solid var(--gray-200);
}

.dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    color: var(--gray-700);
    transition: var(--transition);
}

.dropdown-menu li a:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
    padding-left: 32px;
}

.dropdown-divider {
    height: 1px;
    background: var(--gray-200);
    margin: 8px 0;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.dot.blue { background: var(--primary-blue); }
.dot.green { background: var(--primary-green); }
.dot.purple { background: var(--primary-purple); }
.dot.gold { background: var(--primary-gold); }

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-700);
    cursor: pointer;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

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

.btn-outline {
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    background: transparent;
}

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

.btn-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 102, 255, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 102, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 102, 255, 0);
    }
}

/* ===== HERO SLIDER ===== */
.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    margin-top: 80px;
}

.hero-swiper {
    width: 100%;
    height: 100%;
}

.hero-slide {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-title .gradient-text {
    -webkit-text-fill-color: initial;
    background: linear-gradient(135deg, #fff, var(--primary-blue-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 32px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 8px;
}

.stat-text {
    font-size: 0.875rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Swiper navigation */
.swiper-button-prev,
.swiper-button-next {
    color: var(--white);
    background: rgba(255, 255, 255, 0.2);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

.swiper-button-prev::after,
.swiper-button-next::after {
    font-size: 1.2rem;
}

.swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--white);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    width: 30px;
    border-radius: 5px;
}

/* ===== SERVICIOS CARDS ===== */
.servicios {
    padding: 100px 0;
    background: var(--white);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.servicio-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative;
}

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

.card-header {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image {
    width: 100%;
    height: 100%;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
}

.card-icon {
    position: absolute;
    bottom: -30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.blue .card-icon { color: var(--primary-blue); }
.green .card-icon { color: var(--primary-green); }
.purple .card-icon { color: var(--primary-purple); }

.card-header h3 {
    position: absolute;
    bottom: 20px;
    left: 110px;
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 700;
    z-index: 2;
}

.card-subtitle {
    position: absolute;
    bottom: 20px;
    left: 110px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    z-index: 2;
    margin-top: 30px;
}

.card-body {
    padding: 50px 30px 30px;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.feature-tag {
    background: var(--gray-100);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-700);
}

.service-list {
    list-style: none;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.service-list i {
    color: var(--primary-blue);
    font-size: 1rem;
    flex-shrink: 0;
}

.service-note {
    margin-top: 20px;
    padding: 12px;
    background: var(--gray-100);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--gray-600);
    display: flex;
    gap: 8px;
}

.service-note i {
    color: var(--primary-purple);
    font-size: 1rem;
}

.card-footer {
    padding: 0 30px 30px;
}

.btn-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-card.blue {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-card.green {
    background: var(--primary-green);
    color: var(--white);
}

.btn-card.purple {
    background: var(--primary-purple);
    color: var(--white);
}

.btn-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    gap: 12px;
}

/* ===== PAQUETES ===== */
.paquetes {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--gray-50), var(--white));
}

.paquetes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.paquete-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    border: 1px solid var(--gray-200);
}

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

.paquete-card.featured {
    border: 2px solid var(--primary-blue);
    transform: scale(1.05);
    z-index: 2;
}

.paquete-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.paquete-badge {
    position: absolute;
    top: -12px;
    left: 30px;
    background: var(--primary-gold);
    color: var(--gray-900);
    padding: 4px 16px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.paquete-badge.premium {
    background: var(--primary-blue);
    color: var(--white);
}

.paquete-header {
    text-align: center;
    margin-bottom: 30px;
}

.paquete-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--gray-900);
}

.paquete-price {
    margin-bottom: 15px;
}

.paquete-price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: top;
    color: var(--gray-600);
}

.paquete-price .amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.paquete-price .period {
    font-size: 1rem;
    color: var(--gray-500);
}

.paquete-description {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.paquete-features {
    list-style: none;
    margin-bottom: 30px;
}

.paquete-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.paquete-features i {
    color: var(--primary-blue);
    font-size: 1rem;
    flex-shrink: 0;
}

.paquete-features strong {
    font-weight: 600;
    color: var(--gray-900);
}

.btn-paquete {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 16px;
    background: var(--gray-900);
    color: var(--white);
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-paquete:hover {
    background: var(--primary-blue);
    gap: 12px;
}

.btn-paquete.featured {
    background: var(--primary-blue);
}

.btn-paquete.featured:hover {
    background: var(--primary-blue-dark);
}

.paquete-custom {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-blue-light), var(--primary-purple-light));
    border-radius: 20px;
    padding: 40px;
}

.custom-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--gray-900);
}

.custom-content p {
    color: var(--gray-600);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* ===== CASOS DE ÉXITO ===== */
.casos {
    padding: 100px 0;
    background: var(--white);
}

.casos-swiper {
    padding: 20px 0 60px;
}

.caso-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.caso-image {
    height: 250px;
    overflow: hidden;
}

.caso-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.caso-content {
    padding: 30px;
}

.caso-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.caso-logo i {
    width: 40px;
    height: 40px;
    background: var(--primary-blue-light);
    color: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.caso-logo span {
    font-weight: 600;
    color: var(--gray-900);
}

.caso-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--gray-900);
}

.caso-content p {
    color: var(--gray-600);
    margin-bottom: 20px;
    line-height: 1.6;
}

.caso-stats {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--gray-200);
}

.caso-stat {
    text-align: center;
}

.caso-stat span {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1.2;
}

.caso-stat small {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
}

/* ===== BLOG ===== */
.blog {
    padding: 100px 0;
    background: var(--gray-50);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.blog-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.blog-category {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: var(--primary-blue);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
}

.blog-content {
    padding: 30px;
}

.blog-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--gray-900);
    line-height: 1.4;
}

.blog-content p {
    color: var(--gray-600);
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.blog-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.blog-meta i {
    margin-right: 5px;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--primary-blue);
    font-weight: 600;
    transition: var(--transition);
}

.blog-link:hover {
    gap: 10px;
}

/* ===== CONTACTO ===== */
.contacto {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: var(--white);
    border-radius: 30px;
    padding: 60px;
    box-shadow: var(--shadow-2xl);
}

.contacto-info .section-tag {
    background: var(--primary-blue-light);
}

.contacto-info .section-title {
    color: var(--gray-900);
}

.contacto-description {
    font-size: 1.1rem;
    color: var(--gray-600);
    margin: 20px 0 40px;
}

.contact-details {
    display: grid;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-blue-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 5px;
}

.contact-text a,
.contact-text p {
    color: var(--gray-600);
    transition: var(--transition);
}

.contact-text a:hover {
    color: var(--primary-blue);
}

.contact-social h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-700);
    transition: var(--transition);
}

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

.contacto-form {
    background: var(--gray-50);
    padding: 40px;
    border-radius: 20px;
}

.form-row {
    margin-bottom: 20px;
}

input, select, textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gray-300);
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--white);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.checkbox-row {
    margin: 20px 0;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--gray-600);
    position: relative;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    width: 20px;
    height: 20px;
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: 4px;
    display: inline-block;
    position: relative;
    transition: var(--transition);
}

.checkbox-container input:checked ~ .checkmark {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

.checkbox-container input:checked ~ .checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 0.7rem;
}

.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
}

.btn-submit i {
    transition: var(--transition);
}

.btn-submit:hover i {
    transform: translateX(5px);
}

.form-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

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

.alert-success {
    background: var(--primary-green-light);
    color: var(--primary-green-dark);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--primary-green);
}

.alert-success i {
    font-size: 1.5rem;
}

/* ===== NEWSLETTER ===== */
.newsletter {
    padding: 60px 0;
    background: var(--white);
}

.newsletter-wrapper {
    background: linear-gradient(135deg, var(--primary-blue-light), var(--primary-purple-light));
    border-radius: 30px;
    padding: 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.newsletter-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 15px;
}

.newsletter-content p {
    color: var(--gray-600);
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.newsletter-input-group {
    display: flex;
    gap: 10px;
}

.newsletter-input-group input {
    flex: 1;
    padding: 16px;
}

.newsletter-input-group button {
    padding: 16px 30px;
    white-space: nowrap;
}

/* ===== FOOTER MEJORADO ===== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 80px 0 30px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin: 20px 0 25px;
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

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

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-column ul li a {
    color: var(--gray-400);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.footer-column ul li a i {
    font-size: 0.7rem;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-column ul li a:hover i {
    transform: translateX(3px);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.footer-badges {
    display: flex;
    gap: 20px;
}

.footer-badges span {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--gray-500);
}

.footer-badges i {
    font-size: 0.8rem;
}

/* ===== BOTONES FLOTANTES ===== */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: var(--white);
    padding: 15px 25px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    z-index: 99;
    transition: var(--transition);
    border: none;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.scroll-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 99;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
}

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

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .servicios-grid,
    .paquetes-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .contacto-wrapper,
    .newsletter-wrapper,
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .paquete-card.featured {
        transform: none;
    }
    
    .paquete-card.featured:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: 40px;
        transition: left 0.3s;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 20px;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: 20px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .servicios-grid,
    .paquetes-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .contacto-wrapper {
        padding: 30px;
    }
    
    .newsletter-input-group {
        flex-direction: column;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .whatsapp-btn span {
        display: none;
    }
    
    .whatsapp-btn {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        justify-content: center;
        padding: 0;
    }
    
    .whatsapp-btn i {
        margin: 0;
    }
}
/* ===== NOTIFICACIONES ===== */
.footer-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 15px 25px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 10px;
    transform: translateX(400px);
    transition: transform 0.3s;
    z-index: 10000;
    border-left: 4px solid;
}

.footer-notification.show {
    transform: translateX(0);
}

.footer-notification.success {
    border-left-color: var(--primary-green);
}

.footer-notification.success i {
    color: var(--primary-green);
}

.footer-notification.error {
    border-left-color: #ff0000;
}

.footer-notification.error i {
    color: #ff0000;
}

/* ===== MEJORAS ADICIONALES ===== */
/* Efecto de hover en tarjetas de paquetes del menú */
.mega-package-card {
    position: relative;
    overflow: hidden;
}

.mega-package-card::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;
}

.mega-package-card:hover::before {
    left: 100%;
}

/* Animación de badges */
.tech-badge {
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scrollbar personalizado para el mega menú */
.mega-dropdown-menu::-webkit-scrollbar {
    width: 8px;
}

.mega-dropdown-menu::-webkit-scrollbar-track {
    background: var(--gray-100);
}

.mega-dropdown-menu::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}

.mega-dropdown-menu::-webkit-scrollbar-thumb:hover {
    background: var(--primary-blue);
}
.hero-slide {
  position: relative;
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}