:root {
    --primary-color: #0f172a;
    --secondary-color: #1e293b;
    --accent-color: #d4af37;
    --accent-light: #f3e5ab;
    --text-main: #f8fafc;
    --text-dark: #334155;
    --bg-soft: #f1f5f9;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.1);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--bg-soft);
    color: var(--text-dark);
    line-height: 1.8;
    overflow-x: hidden;
    scroll-behavior: smooth;
    font-size: clamp(14px, 2vw, 16px);
}
#preloader { 
    position: fixed; 
    inset: 0; 
    background: var(--white); 
    z-index: 9999; 
    display: flex; 
    flex-direction: column;
    padding: 20px;
    gap: 15px;
}
.skeleton {
    background: #eee;
    background: linear-gradient(110deg, #ececec 8%, #f5f5f5 18%, #ececec 33%);
    border-radius: 5px;
    background-size: 200% 100%;
    animation: shine 1.5s linear infinite, slide 3s ease-in-out infinite;
}
@keyframes slide {
    0% { transform: translateX(0); }
    50% { transform: translateX(10px); }
    100% { transform: translateX(0); }
}
@keyframes shine {
    to { background-position-x: -200%; }
}

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #e2e8f0; }
::-webkit-scrollbar-thumb { background: var(--accent-color); border-radius: 5px; }
.glass-header {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 2000;
    height: clamp(60px, 10vh, 80px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
}

.logo {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo span { color: var(--accent-color); text-transform: uppercase; }

.nav-desktop { display: none; } 

.luxury-hero {
    height: 100vh;
    background: linear-gradient(45deg, rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.4)), url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding: 0 20px;
    position: relative;
}

.hero-content h1 {
    font-size: clamp(1.8rem, 6vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: clamp(1rem, 2vw, 1.3rem);
    max-width: 700px;
    margin-bottom: 40px;
    color: #cbd5e1;
}

.cta-group { display: flex; gap: 15px; flex-wrap: wrap; justify-content: center; }

.btn-luxury {
    padding: clamp(10px, 2vw, 15px) clamp(20px, 4vw, 35px);
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    font-size: 0.9rem;
}

.btn-gold { background: var(--accent-color); color: var(--primary-color); }
.btn-gold:hover { background: transparent; color: var(--accent-color); border-color: var(--accent-color); transform: translateY(-5px); }

.btn-outline { border-color: var(--white); color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary-color); }
.video-section {
    padding: 80px 5%;
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.video-container {
    max-width: 1000px;
    margin: 40px auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 5px solid var(--secondary-color);
    position: relative;
}

.video-container video { width: 100%; display: block; }
.section-padding { padding: clamp(40px, 10vw, 100px) 5%; }
.center-title { text-align: center; margin-bottom: clamp(30px, 5vw, 60px); }
.center-title h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); color: var(--primary-color); margin-bottom: 15px; }
.center-title .line { width: 80px; height: 4px; background: var(--accent-color); margin: 0 auto; border-radius: 2px; }

.services-grid {
    display: flex;
    overflow-x: auto;
    gap: 30px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.service-box {
    min-width: clamp(250px, 30vw, 300px);
    background: var(--white);
    padding: clamp(20px, 4vw, 40px);
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.service-box:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: var(--accent-color); }
.service-box i { font-size: 3rem; color: var(--accent-color); margin-bottom: 25px; }
.service-box h3 { margin-bottom: 15px; font-size: 1.5rem; }
.testimonials { background: #f8fafc; padding: 100px 5%; }
.testi-container { display: flex; overflow-x: auto; gap: clamp(15px, 3vw, 30px); padding: 20px 0; scroll-snap-type: x mandatory; scrollbar-width: none; }
.testi-card {
    min-width: clamp(280px, 70vw, 300px);
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    scroll-snap-align: center;
    border-top: 5px solid var(--accent-color);
}
.testi-card p { font-style: italic; color: #64748b; margin-bottom: 20px; }
.testi-user { display: flex; align-items: center; gap: 15px; }
.testi-user img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }
.testi-user h4 { font-size: 1rem; color: var(--primary-color); }
.gallery-masonry {
    display: flex;
    overflow-x: auto;
    gap: 15px;
    padding: 50px 5%;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.gallery-item {
    min-width: clamp(140px, 20vw, 250px);
    height: clamp(140px, 20vw, 250px);
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
}

.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.gallery-item:hover img { transform: scale(1.1); filter: brightness(70%); }
.gallery-overlay {
    position: absolute; inset: 0; background: rgba(212, 175, 55, 0.8);
    display: flex; align-items: center; justify-content: center; opacity: 0; transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i { font-size: 2rem; color: var(--primary-color); }
.whatsapp-fixed {
    position: fixed; bottom: 30px; left: 30px;
    width: clamp(50px, 12vw, 65px); height: clamp(50px, 12vw, 65px); background: #25d366;
    color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: clamp(25px, 6vw, 35px); box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3); z-index: 3000;
    text-decoration: none; animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 80px 5% 20px;
    text-align: center;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
    text-align: right;
}

.footer-logo h2 { color: var(--accent-color); margin-bottom: 20px; }
.social-icons { display: flex; gap: 15px; justify-content: flex-start; margin-top: 20px; }
.social-icons a { width: 40px; height: 40px; background: var(--secondary-color); color: var(--accent-color); 
                  display: flex; align-items: center; justify-content: center; border-radius: 50%; text-decoration: none; transition: var(--transition); }
.social-icons a:hover { background: var(--accent-color); color: var(--primary-color); transform: rotate(360deg); }
@media (max-width: 768px) {
    .nav-desktop { display: none; }
    .video-container { width: 95%; }
}
.seo-hidden-text {
    height: 0; overflow: hidden; font-size: 1px; color: transparent;
}
@keyframes floatY {
    0% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0); }
}

.float-slow { animation: floatY 6s ease-in-out infinite; }
.float-medium { animation: floatY 4.5s ease-in-out infinite; }
.float-fast { animation: floatY 3.5s ease-in-out infinite; }

.enter { opacity: 1; transform: translateY(0); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.9,.3,1); }
.exit { opacity: 0; transform: translateY(20px); transition: opacity .4s ease, transform .4s ease; }
#preloader .skeleton { border-radius: 12px; box-shadow: 0 8px 30px rgba(16,24,40,0.06); }
#preloader .skeleton.float { animation: shine 1.6s linear infinite, floatY 3.6s ease-in-out infinite; }
#mobile-overlay a { transform: translateY(30px); opacity: 0; transition: transform .5s cubic-bezier(.2,.9,.3,1), opacity .5s ease; }
#mobile-overlay.show a { transform: translateY(0); opacity: 1; }