/* ── Reset & Base ── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    overflow-x: hidden;
}

::selection {
    background: #B85C38;
    color: #FAF7F2;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #F5F0E8;
}
::-webkit-scrollbar-thumb {
    background: #B85C38;
    border-radius: 3px;
}

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

#navbar.scrolled {
    background: rgba(250, 247, 242, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(232, 223, 208, 0.5);
}

#navbar.scrolled .nav-link {
    color: #8A8278;
}

#navbar.scrolled .scroll-line {
    display: none;
}

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

.menu-line {
    display: block;
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(2px, 2px);
}

#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menu-toggle.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(2px, -2px);
    width: 1.5rem;
}

/* ── Hero Animations ── */
.hero-label {
    animation: fadeUp 0.8s ease forwards 0.2s;
}

.hero-headline {
    animation: fadeUp 0.8s ease forwards 0.4s;
}

.hero-subtitle {
    animation: fadeUp 0.8s ease forwards 0.6s;
}

.hero-ctas {
    animation: fadeUp 0.8s ease forwards 0.8s;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(1.5rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Scroll Line Animation ── */
.scroll-line-inner {
    animation: scrollDown 1.5s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

/* ── Reveal Animations ── */
.reveal-section,
.reveal-card,
.reveal-left,
.reveal-right {
    opacity: 0;
    transform: translateY(2rem);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-section.visible,
.reveal-card.visible,
.reveal-left.visible,
.reveal-right.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-card {
    transition-delay: 0.1s;
}

.reveal-card:nth-child(2) {
    transition-delay: 0.2s;
}

.reveal-card:nth-child(3) {
    transition-delay: 0.3s;
}

.reveal-left {
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-left {
    transform: translateX(-2rem);
}

.reveal-right {
    transform: translateX(2rem);
}

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

.cta-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

/* ── Image Hover ── */
.reveal-left img {
    transition: transform 0.6s ease;
}

.reveal-left:hover img {
    transform: scale(1.02);
}

/* ── Smooth Image Loading ── */
img {
    opacity: 1;
    transition: opacity 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0.95;
}

/* ── Focus Styles ── */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #B85C38;
    outline-offset: 4px;
    border-radius: 2px;
}

/* ── Mobile Responsive ── */
@media (max-width: 767px) {
    .hero-headline {
        font-size: 2.5rem;
    }
    
    .font-serif.text-4xl,
    .font-serif.text-5xl {
        font-size: 2rem;
    }
    
    section {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
    
    .max-w-7xl {
        padding-left: 0;
        padding-right: 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-section,
    .reveal-card,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
    }
}