/* Variabel Warna */
:root {
    --pink-salmon: #FA8072;
    --deep-navy: #1F2D3D;
    --bg-cream: #FFFDF9;
    --card-bg: #FFFFFF;
}

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

body {
    background-color: var(--bg-cream);
    color: var(--deep-navy);
}

.hidden { display: none !important; }

/* Gate / Login Screen */
.gate-container {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-cream);
}
.gate-box {
    text-align: center;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(31, 45, 61, 0.05);
    border: 1px solid rgba(250, 128, 114, 0.2);
}
.gate-box h2 { color: var(--pink-salmon); margin-bottom: 10px; }
.gate-box input {
    padding: 12px; margin: 20px 0; border: 1px solid #DDD;
    border-radius: 8px; width: 100%; text-align: center; font-size: 16px;
}
.gate-box button {
    padding: 12px 30px; background-color: var(--pink-salmon);
    color: white; border: none; border-radius: 8px; cursor: pointer; font-weight: bold;
}
.error { color: red; font-size: 14px; margin-top: 10px; }

/* Main Content & Hero */
.hero {
    height: 60vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    border-bottom: 1px solid rgba(250, 128, 114, 0.2);
}
.hero h1 { font-size: 3rem; color: var(--pink-salmon); letter-spacing: 4px; }
.subtitle { font-size: 1.1rem; margin-top: 10px; opacity: 0.8; letter-spacing: 1px; }

/* Grid Gallery Minimalis */
.gallery-section { padding: 60px 20px; max-width: 1000px; margin: auto; }
.gallery-section h2 { text-align: center; margin-bottom: 40px; font-weight: 400; color: var(--pink-salmon); }
.grid-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}
.photo-card {
    background: var(--card-bg);
    padding: 12px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}
.photo-card img { width: 100%; height: 250px; object-fit: cover; border-radius: 4px; }
.photo-card p { text-align: center; font-size: 14px; margin-top: 10px; opacity: 0.7; }

/* Footer & Buttons */
.social-section { text-align: center; padding: 60px 20px; background-color: rgba(250, 128, 114, 0.05); }
.social-section h2 { font-weight: 400; margin-bottom: 30px; }
.social-buttons { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.btn {
    padding: 15px 30px;
    border: 1px solid var(--pink-salmon);
    color: var(--pink-salmon);
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}
.btn:hover { background-color: var(--pink-salmon); color: white; }
.footer-note { margin-top: 40px; font-size: 12px; opacity: 0.5; }