/* ============================================
   Saeedalinen — Custom Styles
   Classic & Elegant | Teal + Slate Grey
   ============================================ */

/* Base & Typography */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Lato', 'Helvetica Neue', Arial, sans-serif;
    letter-spacing: 0.01em;
}

h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', 'Georgia', serif;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #faf8f4;
}
::-webkit-scrollbar-thumb {
    background: #0d4a4a;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #0a3a3a;
}

/* Selection */
::selection {
    background: #0d4a4a;
    color: #faf8f4;
}

/* Navbar transition */
#navbar.scrolled {
    background: rgba(250, 248, 244, 0.95) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(13, 74, 74, 0.08);
}

#navbar.scrolled .logo-text {
    color: #0d4a4a !important;
}

/* Mobile menu */
#mobileMenu.open {
    opacity: 1 !important;
    pointer-events: all !important;
}

.mobile-link {
    display: block;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

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

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }
#mobileMenu.open .mobile-link:nth-child(6) { transition-delay: 0.3s; }

/* Hamburger animation */
.menu-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

#menuToggle.active .menu-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}
#menuToggle.active .menu-line:nth-child(2) {
    opacity: 0;
}
#menuToggle.active .menu-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Scroll reveal — progressive enhancement */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .js .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .js .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Gallery auto-scroll */
@keyframes scrollGallery {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-300px * 3 - 16px * 3)); }
}

.animate-scroll {
    display: flex;
    gap: 16px;
    animation: scrollGallery 30s linear infinite;
    width: max-content;
}

.animate-scroll:hover {
    animation-play-state: paused;
}

/* Hero image subtle float */
@keyframes gentleFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-float {
    animation: gentleFloat 6s ease-in-out infinite;
}

/* Accent line animation */
@keyframes expandLine {
    from { width: 0; }
    to { width: 48px; }
}

.accent-line {
    animation: expandLine 0.6s ease forwards;
}

/* Card hover lift */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #0d4a4a;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .font-serif {
        line-height: 1.15;
    }
}