:root {
    --bg-dark: #000000; 
    --card-bg: #111111;  
    --text-main: #ffffff;
    --text-muted: #a1a1a1t;
}

body {
    background-color: var(--bg-dark) !important;
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    padding-top: 80px; 
}

.custom-navbar {
    background-color: rgba(0, 0, 0, 0.95) !important; 
    backdrop-filter: blur(10px);      
    border-bottom: 1px solid #1a1a1a;      
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: white !important;
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 500;
    margin-left: 1rem;
    transition: 0.3s;
}

.nav-link:hover, .nav-link:focus, .nav-link.active {
    color: var(--text-main) !important;
}

.navbar-collapse {
    background-color: #000000; 
}

.hero h1 {
    font-weight: 800;
    letter-spacing: -3px;
    line-height: 1;
    margin-bottom: 1rem;
}

.role-text {
    font-weight: 300;
    color: var(--text-muted);
    font-size: 1.5rem;
}

.cursor {
    display: inline-block;
    width: 2px;
    background-color: var(--text-main);
    animation: blink 1s infinite;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero-buttons {
    margin-top: 2rem;
}

.btn-white {
    background-color: white;
    color: black;
    font-weight: 600;
    border: 2px solid white;
    transition: all 0.3s ease;
}
.btn-white.static {
    cursor: default;
}

.btn-white:hover:not(.static) {
    background-color: transparent;
    color: white;
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.3);
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-outline-light:hover {
    background-color: #333;
    border-color: #333;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 40px rgba(255, 255, 255, 0.05);
    max-width: 450px;
    margin: 0 auto;
}
.main-photo {
    border-radius: 20px;
    width: 100%;
    filter: grayscale(100%);
    transition: transform 0.5s ease, filter 0.5s ease;
}
.main-photo:hover {
    filter: grayscale(0%);
    transform: scale(1.02);
}

.dark-card {
    background-color: var(--card-bg);
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 1px solid #333;
    position: relative;
    overflow: hidden;
}
.dark-card h4 {
    font-weight: 700;
    margin-top: 1rem;
    color: white;
}
.dark-card:hover {
    transform: translateY(-8px);
    border-color: #555;
    background-color: #1a1a1a;
    box-shadow: 0 10px 30px rgba(255,255,255,0.05);
}
.dark-card i {
    transition: transform 0.3s ease;
}
.dark-card:hover i {
    transform: scale(1.1);
}

/* --- HORIZONTAL SCROLL / SWIPE LOGIC --- */
.photo-scroller {
    display: flex;              
    overflow-x: auto;           
    gap: 20px;                  
    padding: 20px 0;
    scrollbar-width: thin; 
    scrollbar-color: #333 #000;
    scroll-behavior: smooth;    
}

.photo-scroller::-webkit-scrollbar {
    height: 8px;
}
.photo-scroller::-webkit-scrollbar-track {
    background: #000;
}
.photo-scroller::-webkit-scrollbar-thumb {
    background-color: #333;
    border-radius: 10px;
}

.photo-item {
    min-width: 300px;           
    height: 450px;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;             
    border: 1px solid #333;
    transition: transform 0.3s ease;
}

.photo-item:hover {
    transform: scale(0.98);
    border-color: #fff;
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* --------------------------------------------- */

.contact-box {
    background-color: var(--card-bg);
    border: 1px solid #333;
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
}

.hover-white:hover {
    color: white !important;
    transform: translateY(-3px);
    display: inline-block;
}

@media (max-width: 991px) {
    .hero { text-align: center; padding-top: 2rem; }
    .hero h1 { font-size: 3.5rem; }
    .hero-buttons { justify-content: center; display: flex; gap: 10px; }
    .image-wrapper { margin-top: 3rem; }
    .photo-item { min-width: 250px; height: 350px; }
}