/* ===== BASE ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== HERO BACKGROUND ===== */
.hero-bg {
    background-image: url('https://images.pexels.com/photos/189293/pexels-photo-189293.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* ===== NAVBAR ===== */
#navbar {
    background: transparent;
    transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
}
#navbar.scrolled {
    background: rgba(42, 19, 41, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.2);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.nav-link { position: relative; }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ffd76b;
    border-radius: 1px;
    transition: width 0.25s ease;
}
.nav-link:hover::after { width: 100%; }

/* ===== MOBILE MENU ===== */
#mobile-menu {
    animation: slideDown 0.3s ease;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.mobile-link {
    position: relative;
    display: block;
}

/* ===== SCROLL INDICATOR ===== */
.scroll-dot {
    animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 0.7; }
    50% { transform: translateY(6px); opacity: 0.3; }
}

/* ===== ROOM CARDS ===== */
.room-card {
    will-change: transform;
}

/* ===== AMENITY CARDS ===== */
.amenity-card {
    will-change: transform;
}

/* ===== TESTIMONIAL CARDS ===== */
.testimonial-card {
    will-change: transform;
}

/* ===== SCROLL REVEAL (below-fold only) ===== */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE TWEAKS ===== */
@media (max-width: 640px) {
    .font-display { line-height: 1.15; }
}