/* Base & Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdfbf7;
}
::-webkit-scrollbar-thumb {
    background: #c94518;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #a83314;
}

/* Navbar */
#navbar {
    transition: background-color 0.5s ease, padding 0.5s ease, box-shadow 0.5s ease;
}

#navbar.scrolled {
    background-color: rgba(253, 251, 247, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

#navbar.scrolled .font-serif,
#navbar.scrolled .nav-link,
#navbar.scrolled .nav-bar {
    color: #0f2419;
}

#navbar.scrolled .nav-bar {
    background-color: #0f2419;
}

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

#mobile-menu.open .mobile-link {
    animation: fadeDown 0.4s ease forwards;
}

#mobile-menu.open .mobile-link:nth-child(1) { animation-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { animation-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { animation-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { animation-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { animation-delay: 0.25s; }

@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mobile Toggle */
.mobile-toggle-active .nav-bar:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}
.mobile-toggle-active .nav-bar:nth-child(2) {
    opacity: 0;
}
.mobile-toggle-active .nav-bar:nth-child(3) {
    width: 6px;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Hero Animations */
.hero-subtitle {
    animation: fadeUp 0.8s ease 0.3s forwards;
    opacity: 0;
}
.hero-title {
    animation: fadeUp 0.8s ease 0.5s forwards;
    opacity: 0;
}
.hero-desc {
    animation: fadeUp 0.8s ease 0.7s forwards;
    opacity: 0;
}
.hero-cta {
    animation: fadeUp 0.8s ease 0.9s forwards;
    opacity: 0;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scroll Reveal */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal[data-reveal] {
    opacity: 0;
    transform: translateY(40px);
}

.reveal[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered reveal delays */
.reveal[data-reveal].revealed:nth-child(1) { transition-delay: 0s; }
.reveal[data-reveal].revealed:nth-child(2) { transition-delay: 0.1s; }
.reveal[data-reveal].revealed:nth-child(3) { transition-delay: 0.2s; }
.reveal[data-reveal].revealed:nth-child(4) { transition-delay: 0.3s; }
.reveal[data-reveal].revealed:nth-child(5) { transition-delay: 0.4s; }
.reveal[data-reveal].revealed:nth-child(6) { transition-delay: 0.5s; }

/* Service Card hover */
.service-card {
    transform: translateY(0);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.service-card:hover {
    transform: translateY(-6px);
}

/* Gallery hover */
.reveal.group {
    overflow: hidden;
}

/* Smooth focus for inputs */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* 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[data-reveal] {
        opacity: 1;
        transform: none;
    }
    .hero-subtitle, .hero-title, .hero-desc, .hero-cta {
        opacity: 1;
    }
}