/* Base & Typography */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #381014;
}
::-webkit-scrollbar-thumb {
    background: #622229;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #8c303b;
}

/* Selection */
::selection {
    background: rgba(245, 166, 35, 0.3);
    color: #fff;
}

/* Service Cards - Scroll Reveal (progressive enhancement) */
.service-card {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.5s ease, background 0.5s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .service-card.reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .service-card.reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar transition */
#navbar.scrolled {
    background: rgba(56, 16, 20, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(140, 48, 59, 0.3);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile menu animations */
.mobile-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 0;
    transform: translateY(20px);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.2s; }
#mobile-link:nth-child(3) { transition-delay: 0.3s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.3s; }

/* Menu button animation */
.menu-line {
    transform-origin: center;
}

body.menu-open .menu-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}
body.menu-open .menu-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
body.menu-open .menu-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
    width: 24px;
}

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

/* Gradient text fallback */
.text-transparent.bg-clip-text {
    -webkit-background-clip: text;
    background-clip: text;
}

/* Smooth focus outlines */
a:focus-visible, button:focus-visible {
    outline: 2px solid #ffc945;
    outline-offset: 2px;
    border-radius: 4px;
}