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

body {
    overflow-x: hidden;
}

::selection {
    background: #ff7a63;
    color: #0f0f0f;
}

/* === Hero Animations === */
.hero-eyebrow {
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards 0.2s;
}

.hero-title {
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards 0.4s;
}

.hero-subtitle {
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards 0.6s;
}

.hero-ctas {
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards 0.8s;
}

.hero-image {
    opacity: 0;
    animation: fadeIn 1s ease forwards 0.5s;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scrollIndicator {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(200%); }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.5s ease-in-out infinite;
}

/* === Scroll Reveal (below fold only, progressive enhancement) === */
@media (prefers-reduced-motion: no-preference) {
    .living-images,
    .living-content,
    .apartment-header,
    .apartment-cards,
    .location-content,
    .location-map,
    .contact-copy,
    .contact-form-wrap {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .living-images.reveal,
    .living-content.reveal,
    .apartment-header.reveal,
    .apartment-cards.reveal,
    .location-content.reveal,
    .location-map.reveal,
    .contact-copy.reveal,
    .contact-form-wrap.reveal {
        opacity: 0;
        transform: translateY(32px);
    }
}

/* === Navbar === */
#navbar.scrolled {
    background: rgba(247, 247, 247, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

#navbar.scrolled .nav-logo-text {
    color: #0f0f0f;
}

#navbar.scrolled .mobile-link {
    color: #333333;
}

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

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

.mobile-link {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

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

/* === Menu Toggle === */
.menu-line-1 {
    transform-origin: center;
}

.menu-line-2 {
    transform-origin: center;
}

body.menu-open .menu-line-1 {
    transform: rotate(45deg) translate(2px, 2px);
}

body.menu-open .menu-line-2 {
    transform: rotate(-45deg) translate(2px, -2px);
}

/* === Form === */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%23a0a0a0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

/* === Focus Styles === */
input:focus,
textarea:focus,
select:focus {
    outline: none;
    box-shadow: 0 0 0 1px #ff7a63;
}

/* === Utility === */
@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;
    }
}