/* ===== Horizonte Exclusivo — Estilos Globales ===== */

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

:root {
    --gold: #c9a96e;
    --gold-light: #e8d5a8;
    --dark: #0a0a0a;
    --dark-soft: #1a1a1a;
    --dark-card: #111111;
    --text: #e0e0e0;
    --text-muted: #8a8a8a;
    --white: #ffffff;
    --radius: 12px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

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

h1, h2, h3, h4 { font-family: 'Playfair Display', serif; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 0;
    background: var(--dark);
    border-bottom: 1px solid rgba(201,169,110,0.15);
    transition: var(--transition);
}

.navbar.scrolled {
    background: var(--dark);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 40px rgba(0,0,0,0.5);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    max-width: 100%;
    padding: 0 40px;
}

.logo {
    display: inline-block;
    transition: var(--transition);
}

.logo img {
    height: 80px;
    width: auto;
    transition: var(--transition);
}

.nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-links a {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    color: var(--gold-light);
    transition: var(--transition);
    position: relative;
    padding: 8px 18px;
    border-radius: 50px;
}

.nav-links a:hover {
    background: var(--gold);
    color: var(--dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201,169,110,0.3);
}

.nav-links li {
    position: relative;
    list-style: none;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    background: var(--dark-soft);
    border: 1px solid rgba(201,169,110,0.15);
    border-radius: 8px;
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 16px 40px rgba(0,0,0,0.4);
    z-index: 100;
    margin-top: 8px;
}

.nav-links li:hover .dropdown {
    opacity: 1;
    visibility: visible;
}

.dropdown a {
    display: block;
    padding: 10px 24px;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-muted);
    transition: var(--transition);
    white-space: nowrap;
    border-radius: 0;
    background: none;
    transform: none;
    box-shadow: none;
}

.dropdown a:hover {
    color: var(--gold);
    background: rgba(201,169,110,0.08);
    padding-left: 28px;
    transform: none;
    box-shadow: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

/* Auto-collapse navbar */
.navbar.collapsed .hamburger {
    display: flex;
    z-index: 1010;
    position: relative;
}

.navbar.collapsed .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 120px 40px 40px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: none;
    z-index: 1005;
    overflow-y: auto;
}

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

.navbar.collapsed .nav-links > li {
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.navbar.collapsed .nav-links > li > a {
    padding: 16px 0;
    display: block;
    border-radius: 0;
    font-size: 1rem;
}

.navbar.collapsed .nav-links > li > a:hover {
    background: none;
    color: var(--gold);
    transform: none;
    box-shadow: none;
}

.navbar.collapsed .nav-links .dropdown {
    position: static;
    transform: none;
    min-width: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0 0 12px 20px;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    margin-top: 0;
}

.navbar.collapsed .nav-links .dropdown a {
    padding: 10px 0;
    font-size: 0.85rem;
}

/* Hamburguesa → X animada */
.navbar.menu-open .hamburger span {
    transition: var(--transition);
}

.navbar.menu-open .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar.menu-open .hamburger span:nth-child(2) {
    opacity: 0;
}

.navbar.menu-open .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    background: var(--gold);
    color: var(--dark);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201,169,110,0.3);
}

/* ===== DESTINATION CARDS ===== */
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.destination-card {
    background: var(--dark-soft);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
    position: relative;
}

.destination-card:hover {
    transform: translateY(-8px);
    border-color: rgba(201,169,110,0.2);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.card-image {
    position: relative;
    height: 270px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.destination-card:hover .card-image img {
    transform: scale(1.08);
}

.card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 14px;
    background: rgba(10,10,10,0.65);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.12);
}

.card-body {
    padding: 22px 24px 24px;
}

.card-location {
    display: block;
    font-size: 0.7rem;
    color: var(--gold);
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}

.card-body h3 {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 10px;
    line-height: 1.25;
}

.card-body p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.65;
    font-weight: 300;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.card-features {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.card-features span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    color: var(--white);
    padding: 5px 12px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    letter-spacing: 0.3px;
}

.card-features span::before {
    content: '+';
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 600;
}

.card-link {
    display: none;
}

@media (max-width: 1024px) {
    .destinations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .card-image {
        height: 220px;
    }
}

/* ===== FOOTER ===== */
footer {
    background: var(--dark-soft);
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand .logo img { height: 70px; }

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 24px;
}

.footer-column h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 24px;
}

.footer-column ul { display: flex; flex-direction: column; gap: 12px; }

.footer-column a {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-column a:hover { color: var(--gold); }

.footer-address {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 8px;
}

.footer-address:last-child {
    margin-bottom: 0;
}

.footer-address a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-address a:hover {
    color: var(--gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    transition: var(--transition);
}

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

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

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar .container {
        max-width: 100%;
        width: 100%;
        padding: 0 12px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 48px;
    }

    .footer-brand .logo img {
        height: 50px;
    }
}