/* ===== CUSTOM STYLES ===== */

/* Smooth scroll offset for fixed nav */
html {
    scroll-padding-top: 80px;
}

/* Gold Button */
.gold-btn {
    background: linear-gradient(135deg, #d4a853 0%, #e8c468 50%, #c49a3f 100%);
    color: #0f172a;
    border: none;
    border-radius: 9999px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(212, 168, 83, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.gold-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 168, 83, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.gold-btn:active {
    transform: translateY(0);
}

/* Section Label */
.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #d4a853;
    background: rgba(212, 168, 83, 0.08);
    border: 1px solid rgba(212, 168, 83, 0.2);
    padding: 0.4em 1em;
    border-radius: 9999px;
}

/* Section Title */
.section-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: #f1f5f9;
    line-height: 1.1;
}

/* Service Card */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #0d9488, transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(13, 148, 136, 0.08);
}

/* Navbar Scrolled State */
.navbar-scrolled {
    background: rgba(7, 13, 26, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 168, 83, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

/* Mobile Menu Active State */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Mobile Nav Link */
.mobile-nav-link {
    position: relative;
}

.mobile-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #d4a853, #e8c468);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.mobile-nav-link:hover::after {
    width: 80%;
}

/* Mobile Menu Toggle Active State */
.menu-toggle-active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.menu-toggle-active .menu-line:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

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

.float-animation {
    animation: float 4s ease-in-out infinite;
}

/* Gold Gradient Text Utility */
.gold-text {
    background: linear-gradient(135deg, #d4a853 0%, #f0d48a 50%, #c49a3f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0f172a;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #0d9488, #d4a853);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #14b8a6, #e8c468);
}

/* Selection */
::selection {
    background: rgba(212, 168, 83, 0.3);
    color: #f1f5f9;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

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