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

body {
    font-family: 'Karla', system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: #ECB5A5;
    color: #5A2F20;
}

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

#navbar.scrolled {
    background: rgba(253, 249, 244, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(184, 97, 60, 0.08);
}

/* ── Hero Animations ── */
.hero-anim {
    opacity: 0;
    transform: translateY(30px);
    animation: heroReveal 0.8s ease forwards;
}

.hero-anim:nth-child(1) { animation-delay: 0.1s; }
.hero-anim:nth-child(2) { animation-delay: 0.3s; }
.hero-anim:nth-child(3) { animation-delay: 0.5s; }
.hero-anim:nth-child(4) { animation-delay: 0.7s; }

.hero-img {
    opacity: 0;
    transform: translateX(40px);
    animation: heroImgIn 1s ease 0.4s forwards;
}

.hero-img-small {
    opacity: 0;
    transform: translateX(-30px);
    animation: heroImgSmall 1s ease 0.6s forwards;
}

.hero-float {
    opacity: 0;
    transform: translateY(20px);
    animation: heroFloat 0.8s ease 0.9s forwards;
}

@keyframes heroReveal {
    to { opacity: 1; transform: translateY(0); }
}

@keyframes heroImgIn {
    to { opacity: 1; transform: translateX(0); }
}

@keyframes heroImgSmall {
    to { opacity: 1; transform: translateX(0); }
}

@keyframes heroFloat {
    to { opacity: 1; transform: translateY(0); }
}

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

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

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

/* ── Mobile Menu ── */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
#mobileMenu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* ── Menu Button ── */
.menu-line {
    display: block;
}

.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.menu-open .menu-line:nth-child(3) {
    width: 6px;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ── Decorative Divider ── */
.divider-accent {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #B8613C, #ECB5A5);
}

/* ── Button Hover Effects ── */
a {
    text-decoration: none;
}

/* ── Image Hover ── */
.overflow-hidden img {
    will-change: transform;
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
    .hero-anim,
    .hero-img,
    .hero-img-small,
    .hero-float {
        opacity: 1;
        transform: none;
        animation: none;
    }
    .reveal[data-reveal] {
        opacity: 1;
        transform: none;
    }
    html {
        scroll-behavior: auto;
    }
    img {
        will-change: auto;
    }
}