:root {
    --primary-blue: #0a192f;
    --accent-blue: #00a8ff;
    --whatsapp-green: #25d366;
    --text-white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.07);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-blue);
    color: var(--text-white);
    line-height: 1.6;
}

.closed-early-banner {
    background: #ff453a;
    color: white;
    text-align: center;
    padding: 10px 15px;
    font-weight: 700;
    font-size: 0.95rem;
    display: none;
    position: fixed;
    top: 80px;
    width: 100%;
    z-index: 999;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 25, 47, 0.98);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    z-index: 1000;
    border-bottom: 2px solid var(--accent-blue);
    height: 80px;
}

.logo { 
    font-weight: 800; 
    font-size: 1.4rem; 
    color: var(--accent-blue); 
    letter-spacing: -0.5px; 
    user-select: none;
}

.nav-btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: white;
    padding: 10px 22px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.9rem;
    transition: 0.3s;
}

section { 
    padding: 100px 10%; 
    display: flex; 
    flex-direction: column; 
    justify-content: center;
}

.hero {
    padding: 160px 10% 100px;
    text-align: center;
    background: linear-gradient(rgba(10, 25, 47, 0.75), rgba(10, 25, 47, 0.95)), url('../background.jpg');
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; }
.hero p { font-size: clamp(1.1rem, 2vw, 1.4rem); opacity: 0.9; max-width: 800px; margin: 0 auto 3rem; }

.nav-links { 
    display: flex; 
    gap: 15px; 
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}
        
.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 28px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: 0.3s ease;
}

h2 { 
    font-size: 2.5rem; 
    margin-bottom: 3rem; 
    border-left: 5px solid var(--accent-blue); 
    padding-left: 20px; 
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    width: 100%;
}

.card {
    background: var(--glass-bg);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: 0.3s;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 25px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    color: white;
    transition: 0.3s ease;
    font-size: 1rem;
}
.instagram-btn {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}
.facebook-btn {
    background-color: #1877f2;
}
.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,168,255,0.3);
}

.hours-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}
.hour-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.day-name { font-weight: 600; color: var(--accent-blue); }

.status-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: 30px;
    text-transform: uppercase;
}
.open { background: rgba(37, 211, 102, 0.1); color: #25d366; border: 1px solid #25d366; }
.closed { background: rgba(255, 69, 58, 0.1); color: #ff453a; border: 1px solid #ff453a; }

.about-flex { 
    display: flex; 
    align-items: flex-start; 
    gap: 60px; 
    flex-wrap: wrap; 
    margin-top: 20px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    height: auto;
    border-radius: 20px;
    border: 2px solid var(--accent-blue);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.about-text { 
    flex: 1.5; 
    min-width: 300px; 
}

/* Admin specific styling */
.admin-page-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    padding-top: 100px;
}
.admin-modal-content {
    background: #0a192f;
    border: 2px solid var(--accent-blue);
    padding: 30px;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    color: white;
}

.switch { position: relative; display: inline-block; width: 50px; height: 26px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 20px; width: 20px; left: 3px; bottom: 3px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--accent-blue); }
input:checked + .slider:before { transform: translateX(24px); }
        
#backToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.5rem;
    transition: 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 9999;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

#backToTop:hover {
    background: var(--accent-blue);
    transform: scale(1.1);
    border-color: var(--accent-blue);
}

footer { text-align: center; padding: 80px 20px; border-top: 1px solid rgba(255,255,255,0.1); opacity: 0.6; }

@media (max-width: 768px) {
    nav { height: auto; padding: 15px 5%; flex-direction: column; gap: 10px; margin-top: 36px; }
    #backToTop { bottom: 20px; right: 20px; width: 45px; height: 45px; }
    .closed-early-banner { 
        top: 0; 
        z-index: 1001; 
        position: fixed; 
        font-size: 0.85rem; 
        padding: 8px 10px;
    }
    section { padding: 80px 5%; }
    .card { padding: 25px 18px; }
    .hours-container { grid-template-columns: 1fr; gap: 0; }
    .hour-row { font-size: 0.88rem; padding: 10px 0; }
}