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

body {
    overflow-x: hidden;
}

::selection {
    background-color: #C0603A;
    color: #FDF9F4;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #FDF9F4;
}
::-webkit-scrollbar-thumb {
    background: #D4A05A;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #C0603A;
}

/* Navbar */
#navbar.scrolled {
    background: rgba(253, 249, 244, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(61, 43, 31, 0.08);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #C0603A;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu */
.mobile-link {
    position: relative;
}

#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

/* Hero scroll dot */
@keyframes scrollDot {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

.animate-scroll-dot {
    animation: scrollDot 1.5s ease-in-out infinite;
}

/* Reveal animations — progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

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

/* Image hover zoom wrapper */
.group img {
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Button focus states */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #C0603A;
    outline-offset: 2px;
}

/* Smooth section transitions */
section {
    position: relative;
}

/* Subtle pattern overlay for sections */
.bg-sand-50::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(192, 96, 58, 0.03) 1px, transparent 0);
    background-size: 24px 24px;
    pointer-events: none;
}

/* Custom card hover */
.reveal:hover .aspect-\[4\/3\] img {
    transform: scale(1.05);
}

/* Map placeholder gradient */
.h-80, .h-96 {
    background: linear-gradient(135deg, #F2E0C8 0%, #E8C9A0 100%);
}