/* Reset y Estilos Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary-color: #004aad; /* Azul del logo "TODO" */
    --celeste-logo: #00d4ff; /* Celeste del logo */
    --orange-logo: #ff7b00; /* Naranja de la llama */
    --secondary-color: #ffcc00; /* Dorado/Amarillo del logo "CLIMA" */
    --accent-color: #28a745; /* Verde WhatsApp */
    --text-dark: #333;
    --text-light: #fff;
    --bg-light: #f4f7f6;
}

body {
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 600px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Header */
header {
    background-color: #000; /* Negro puro para que el logo se integre */
    color: var(--text-light);
    text-align: center;
    padding: 40px 0;
    border-bottom: 4px solid var(--secondary-color); /* Línea dorada elegante */
}

header h1 {
    font-size: 2.2rem;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.todo {
    color: var(--celeste-logo);
}

.clima {
    color: var(--orange-logo);
}

.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
}

.client-logo {
    max-width: 90%;
    height: 120px;
    object-fit: contain;
}

.tagline {
    font-size: 1.1rem;
    font-weight: 300;
}

/* Hero */
.hero {
    text-align: center;
    padding: 40px 0;
    background: white;
}

.hero-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.hero h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 25px;
}

/* Botón WhatsApp */
.btn-whatsapp {
    display: block;
    background-color: var(--accent-color);
    color: white;
    text-decoration: none;
    padding: 20px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}

.btn-whatsapp:active {
    transform: scale(0.95);
}

/* Features */
.features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 40px 0;
}

.feature {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.feature span {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 10px;
}

.feature h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* Services */
.services {
    background-color: #e9ecef;
    padding: 40px 0;
}

.services h2 {
    text-align: center;
    margin-bottom: 20px;
}

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

.services-list li {
    padding: 10px 0;
    font-size: 1.1rem;
    border-bottom: 1px solid #dee2e6;
}

.brands-info {
    text-align: center;
    margin-top: 20px;
    font-size: 1.1rem;
    color: var(--primary-color);
    background: #fff;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* Reviews */
.reviews {
    padding: 40px 0;
}

/* Galería */
.gallery {
    padding: 40px 0;
    background: white;
    text-align: center;
}

.gallery h2 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

.gallery p {
    margin-bottom: 20px;
    color: #666;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.gallery-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.gallery-item img:hover {
    transform: scale(1.05);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 80%;
    border-radius: 5px;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}

.review-card {
    background: #fff;
    padding: 25px;
    border-left: 5px solid var(--primary-color);
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.stars {
    color: #ffc107;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.review-text {
    font-style: italic;
    margin-bottom: 10px;
}

.review-author {
    font-weight: bold;
    text-align: right;
}

.more-reviews {
    text-align: center;
    margin-top: 20px;
    font-weight: bold;
    color: var(--primary-color);
}

/* Info Extra */
.info-extra {
    padding: 30px 0;
    background: #f8f9fa;
    text-align: center;
}

.info-extra h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.info-extra p {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

/* CTA Final */
.cta-final {
    text-align: center;
    padding: 50px 0;
    background: var(--primary-color);
    color: white;
}

.cta-final h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.btn-whatsapp-fixed {
    display: inline-block;
    margin-top: 20px;
    background: var(--accent-color);
    color: white;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Redes Sociales */
.social-links {
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 20px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.social-icon {
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1rem;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
    gap: 10px;
}

.social-icon i {
    font-size: 1.4rem;
}

.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.tiktok {
    background: #000;
    border: 1px solid #fff;
}

.social-icon:hover {
    opacity: 0.8;
}

footer {
    text-align: center;
    padding: 20px 0;
    background: #333;
    color: white;
    font-size: 0.9rem;
}