/* Base & Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

::selection {
    background: rgba(201, 169, 110, 0.3);
    color: #f5f3f1;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #0f0e0c;
}
::-webkit-scrollbar-thumb {
    background: #332e29;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #C9A96E;
}

/* Animations */
@keyframes scrollIndicator {
    0% { top: 0; opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.5s ease-in-out infinite;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Hero */
.hero-img {
    animation: slowZoom 20s ease-in-out infinite alternate;
}

@keyframes slowZoom {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

.hero-content {
    animation: fadeInUp 1s ease-out 0.3s both;
}

/* Reveal Animations */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Navbar */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(15, 14, 12, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 169, 110, 0.1);
}

#navbar.scrolled .nav-link {
    color: #ada69e;
}

/* Mobile Menu */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.close {
    opacity: 0;
    pointer-events: none;
}

.menu-line:nth-child(3) {
    margin-left: auto;
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
}

#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menu-toggle.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(3px, -3px);
    width: 1.5rem;
    margin-left: 0;
}

/* Service Items */
.service-item {
    position: relative;
}

.service-item::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, transparent, rgba(201, 169, 110, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-item:hover::before {
    opacity: 1;
}

/* Gold gradient text effect */
.gold-gradient {
    background: linear-gradient(135deg, #C9A96E 0%, #f4d67e 50%, #C9A96E 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Button hover glow */
.btn-glow:hover {
    box-shadow: 0 0 40px rgba(201, 169, 110, 0.3);
}

/* Image hover container */
.img-container {
    position: relative;
    overflow: hidden;
}

.img-container::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 14, 12, 0.4) 0%, transparent 50%);
    pointer-events: none;
}

/* Form focus styles */
input:focus,
textarea:focus,
select:focus {
    box-shadow: 0 0 0 1px rgba(201, 169, 110, 0.3);
}

/* Subtle pattern overlay */
.pattern-overlay {
    background-image: radial-gradient(rgba(201, 169, 110, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
}

/* Loading state for buttons */
button:active {
    transform: scale(0.98);
}

/* Smooth transitions for all interactive elements */
a, button {
    transition: all 0.3s ease;
}

/* Image lazy loading placeholder */
img {
    background: linear-gradient(135deg, #1e1b18 0%, #2a2520 100%);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 70px;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .reveal-left,
    .reveal-right {
        transform: translateY(30px);
    }
}

/* Print styles */
@media print {
    #navbar,
    #menu-toggle {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}