/* ============================================
   TTT Lodge — Custom Styles
   Classic & Elegant · Teal + Slate + Gold
   ============================================ */

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

body {
    overflow-x: hidden;
}

::selection {
    background-color: #1a4d4e;
    color: #c9a96e;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f6f7f8;
}
::-webkit-scrollbar-thumb {
    background: #a8abb4;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #7a7f8c;
}

/* --- Reveal Animations (progressive enhancement) --- */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-40px);
        transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(40px);
        transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    }

    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: translate(0, 0);
    }
}

/* --- Navbar transition --- */
#navbar.scrolled {
    background-color: rgba(26, 77, 78, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.15);
}

#navbar.scrolled .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

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

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

#mobile-menu:not(.open) {
    opacity: 0;
    pointer-events: none;
}

/* --- Menu line animation --- */
#menu-toggle.active .menu-line:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
}
#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}
#menu-toggle.active .menu-line:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
    width: 24px;
}

/* --- Image hover parallax --- */
.group img {
    will-change: transform;
}

/* --- Subtle gold accent line --- */
.gold-accent {
    position: relative;
}
.gold-accent::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(to right, #c9a96e, transparent);
    margin-top: 12px;
}

/* --- Form focus states --- */
input:focus,
textarea:focus {
    outline: none;
}

/* --- Button hover glow --- */
button:hover,
a:hover {
    transition: all 0.3s ease;
}

/* --- Smooth anchor offset --- */
section[id] {
    scroll-margin-top: 80px;
}

/* --- Mobile menu link animation --- */
.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

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

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

/* --- Responsive adjustments --- */
@media (max-width: 640px) {
    .font-display {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
}