/* Modern Travel Agency Design System */
:root {
    --primary: #D48C2B;
    --primary-dark: #b87a25;
    --secondary: #2A4D4D;
    --accent: #E63946;
    --bg-light: #F9F7F2;
    --text-dark: #1A1A1A;
    --text-light: #F9F7F2;
    --glass: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

html {
    scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

section[id], header[id] {
    scroll-margin-top: 90px;
}

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

ul {
    list-style: none;
}

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

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    height: 90px;
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
}

nav.scrolled {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    height: 70px;
    box-shadow: var(--shadow);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 10px;
    height: 100%;
}

.logo img {
    height: 90%;
    object-fit: contain;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-light);
    transition: var(--transition);
}

nav.scrolled .logo span {
    color: var(--secondary);
}

nav.scrolled .logo {
    color: var(--secondary);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.menu-btn {
    display: none;
    font-size: 1.8rem; /* Larger icon */
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

nav.scrolled .menu-btn {
    color: var(--text-dark);
}

.nav-links a {
    color: var(--text-light);
    font-weight: 500;
    position: relative;
}

nav.scrolled .nav-links a {
    color: var(--text-dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a.btn-primary::after {
    display: none;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../imagenes/portada.png') center/cover no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--text-light);
    padding: 0 5%;
}

.hero h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin-bottom: 2rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(212, 140, 43, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 140, 43, 0.4);
    background: var(--primary-dark);
}

.btn-conoce {
    transition: var(--transition);
}

.btn-conoce:hover {
    transform: translateY(-5px) scale(1.05);
    letter-spacing: 1px;
    box-shadow: 0 15px 25px rgba(212, 140, 43, 0.4);
}

.stats-section {
    position: relative;
    background: linear-gradient(-45deg, #2A4D4D, #1a3333, #3d6b6b, #2A4D4D);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: white;
    padding: 80px 10%;
    display: flex;
    justify-content: space-around;
    text-align: center;
    flex-wrap: wrap;
    gap: 40px;
    overflow: hidden; /* Hide floating blobs */
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.stats-section::before,
.stats-section::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--primary);
    filter: blur(80px);
    opacity: 0.15;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.stats-section::before {
    top: -150px;
    left: -100px;
    animation: float 20s infinite alternate;
}

.stats-section::after {
    bottom: -150px;
    right: -100px;
    animation: float 25s infinite alternate-reverse;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(100px, 50px); }
}

.stats-section div {
    position: relative;
    z-index: 1; /* Above blobs */
}

.stats-section h3 {
    text-shadow: 2px 2px 10px rgba(0,0,0,0.2);
}

.counter {
    font-size: 3.5rem;
    color: var(--primary);
    transition: var(--transition);
    cursor: default;
    display: block;
}

.counter:hover {
    transform: scale(1.2);
    color: white;
    text-shadow: 0 0 20px var(--primary), 0 0 40px var(--primary);
}

/* About Section */
.about {
    padding: 100px 10%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 20px;
    box-shadow: var(--shadow);
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 5px solid var(--primary);
    border-radius: 20px;
    z-index: -1;
}

.about-content h2 {
    color: var(--secondary);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-content p {
    margin-bottom: 1.5rem;
    color: #444;
    text-align: justify;
}

.badge {
    display: inline-block;
    padding: 5px 15px;
    background: var(--primary);
    color: white;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-bottom: 10px;
}

/* Services / Tours */
.tours {
    background: #fff;
    padding: 100px 10%;
    text-align: center;
}

.tours h2 {
    margin-bottom: 3rem;
    font-size: 2.8rem;
    color: var(--secondary);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.tours h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary);
    border-radius: 2px;
}

.tour-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: stretch;
}

.tour-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.tour-card:hover {
    transform: translateY(-10px);
}

.tour-card-img {
    height: 250px;
    background: #ddd;
    flex-shrink: 0;
}

.tour-card-content {
    padding: 25px 20px;
    text-align: left;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tour-card-content h3 {
    color: var(--secondary);
    font-size: 1.35rem;
    line-height: 1.3;
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    padding-bottom: 10px;
    text-align: center;
}

.tour-card-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.tour-card:hover .tour-card-content h3::after {
    width: 60px;
}

.tour-card-content p {
    text-align: justify;
    flex-grow: 1;
}

.tour-card-content .btn-primary {
    align-self: center;
    margin-top: 20px;
}

/* Contact Section */
.contact-section {
    padding: 100px 10%;
    background-color: var(--bg-light);
}

.contact-section h2 {
    text-align: center;
    margin-bottom: 1rem;
    font-size: 2.8rem;
    color: var(--secondary);
    position: relative;
    display: block;
    padding-bottom: 15px;
}

.contact-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary);
    border-radius: 2px;
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212, 140, 43, 0.2);
}

/* Scroll Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.counter {
    transition: all 0.3s ease;
    display: inline-block;
}

.hero h1 {
    animation: fadeInUp 1s ease-out forwards;
}

.hero p {
    animation: fadeInUp 1s ease-out 0.3s forwards;
    opacity: 0;
}

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

/* Footer */
footer {
    background: var(--secondary);
    color: white;
    padding: 50px 10% 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .about {
        grid-template-columns: 1fr;
    }
    
    .menu-btn {
        display: block;
        z-index: 1001;
    }

    .nav-links {
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 70%;
        background: var(--secondary);
        flex-direction: column;
        justify-content: center;
        padding: 50px;
        transition: 0.5s ease;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    }

    .nav-links.nav-active {
        right: 0;
    }

    .nav-links li {
        margin: 20px 0;
    }

    .nav-links a {
        color: white !important;
        font-size: 1.2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }

    .stats-section {
        flex-direction: column;
        gap: 60px;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: #fff;
}

/* WhatsApp Tooltip */
.whatsapp-float .tooltip-text {
    visibility: hidden;
    width: 120px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;
    position: absolute;
    z-index: 1;
    right: 120%; /* Position to the left of the icon */
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 14px;
    font-weight: 500;
}

.whatsapp-float .tooltip-text::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 100%;
    margin-top: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.whatsapp-float:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 30px;
    }
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin: 40px 0;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

.gallery-grid img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.gallery-grid img:hover {
    transform: scale(1.05);
    z-index: 1;
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.lightbox-content {
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

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

.lightbox-prev, .lightbox-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    margin-top: -50px;
    color: white;
    font-weight: bold;
    font-size: 30px;
    transition: 0.3s;
    user-select: none;
    background-color: rgba(0,0,0,0.3);
    border-radius: 5px;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover, .lightbox-next:hover {
    background-color: rgba(0,0,0,0.8);
    color: var(--primary);
}