*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background: rgba(192, 96, 58, 0.15);
    color: #1A1714;
}

/* ── Navigation ── */
#navbar {
    background: rgba(253, 252, 250, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(221, 208, 192, 0.5);
}

#navbar.scrolled {
    box-shadow: 0 1px 0 rgba(221, 208, 192, 0.3);
}

.nav-text {
    color: #1A1714;
}

#navbar.scrolled .nav-text {
    color: #1A1714;
}

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

.menu-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active .menu-line:first-child {
    transform: rotate(45deg) translate(3px, 3px);
}

.menu-toggle.active .menu-line:last-child {
    transform: rotate(-45deg) translate(3px, -3px);
    opacity: 0;
}

/* ── Split Hero ── */
.split-hero {
    min-height: calc(100vh - 80px);
}

.hero-img-wrapper {
    position: relative;
    box-shadow: -20px 20px 0 rgba(221, 208, 192, 0.4);
}

.hero-img {
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-img-wrapper:hover .hero-img {
    transform: scale(1.03);
}

/* ── Marquee ── */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.marquee-track {
    animation: marquee 30s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

/* ── Section Labels ── */
.section-label {
    letter-spacing: 0.25em;
}

/* ── Flavor Cards ── */
.flavor-card {
    position: relative;
    overflow: hidden;
}

.flavor-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #C0603A, transparent);
    transform: scaleX(0);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.flavor-card:hover::after {
    transform: scaleX(1);
}

/* ── Buttons ── */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

/* ── Form ── */
input:focus, textarea:focus {
    border-color: #C0603A !important;
}

input:focus + label,
textarea:focus + label {
    color: #C0603A;
}

/* ── Scroll Reveal ── */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* ── 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 ── */
@media (max-width: 768px) {
    .hero-img-wrapper {
        box-shadow: none;
        margin-bottom: 2rem;
    }
    
    .hero-img-accent {
        display: none;
    }
    
    .split-hero {
        min-height: auto;
    }
    
    .flavor-number {
        font-size: 4rem !important;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .hero-headline {
        font-size: 3.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-headline {
        font-size: 4.5rem;
    }
}