/* ==========================================================================
   RAJENDEV STUDIO - PHOTOGRAPHY STARTER KIT (style.css)
   ========================================================================== */

:root {
    --brand-primary: #0bf5f5;       /* Warna Utama (Amber / Emas) */
    --brand-primary-hover: #0bf5f5; /* Warna saat Hover */
    --brand-bg-dark: #09090b;       /* Latar Belakang Hitam Zinc-950 */
    --brand-whatsapp: #10b981;
}

/* 1. Custom Navbar */
.navbar-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(9, 9, 11, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid #18181b;
    z-index: 50;
}

.nav-link {
    transition: color 0.2s ease-in-out;
}

.nav-link:hover {
    color: var(--brand-primary);
}

/* 2. Tombol (Buttons) */
.btn-primary {
    background-color: var(--brand-primary);
    color: #09090b;
    border-radius: 0.25rem; /* Kotak minimalis khas portofolio seni */
    transition: all 0.2s ease-in-out;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    background-color: var(--brand-primary-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid #27272a;
    color: #ffffff;
    border-radius: 0.25rem;
    transition: all 0.2s ease-in-out;
    display: inline-block;
    text-align: center;
}

.btn-secondary:hover {
    background-color: #18181b;
    border-color: var(--brand-primary);
}

.btn-whatsapp {
    background-color: transparent;
    border: 1px solid var(--brand-primary);
    color: var(--brand-primary);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.875rem;
    padding: 1rem 2.5rem;
    border-radius: 0.25rem;
    display: inline-block;
    transition: all 0.3s ease-in-out;
}

.btn-whatsapp:hover {
    background-color: var(--brand-primary);
    color: #09090b;
    transform: scale(1.05);
}

/* 3. Badges & Placeholders */
.badge-promo {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--brand-primary);
    border-left: 2px solid var(--brand-primary);
    padding-left: 0.75rem;
    display: inline-block;
}

.image-placeholder {
    background-color: #18181b;
    border-radius: 0.25rem;
    aspect-ratio: 4 / 5; /* Rasio potret foto yang estetik */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #52525b;
    font-size: 0.875rem;
}

/* 4. Galeri Foto / Portfolio Cards */
.gallery-card {
    position: relative;
    border-radius: 0.25rem;
    overflow: hidden;
    background-color: #18181b;
    border: 1px solid #27272a;
    cursor: pointer;
}

.gallery-img-wrapper {
    aspect-ratio: 3 / 2;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3f3f46;
    font-size: 0.875rem;
    transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-img-wrapper {
    transform: scale(1.05);
}

.gallery-hover-info {
    padding: 1rem;
    background-color: #0f0f11;
    border-t: 1px solid #27272a;
}

/* 5. Kartu Harga */
.price-card {
    padding: 2.5rem 2rem;
    background-color: #0f0f11;
    border: 1px solid #18181b;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.price-card:hover {
    border-color: var(--brand-primary);
    background-color: #141417;
}

/* 6. Footer Link */
.footer-link {
    color: var(--brand-primary);
    transition: opacity 0.2s;
}

.footer-link:hover {
    opacity: 0.8;
}

.text-brand {
    color: var(--brand-primary);
}