/* ========================================
   Casa Mia Suites — Custom Styles
   ======================================== */

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

body {
    overflow-x: hidden;
}

/* ---- Scroll Reveal (progressive enhancement) ---- */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ---- Nav ---- */
#site-header {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

#site-header.scrolled {
    background: rgba(253, 251, 247, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #B85C38;
    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); }
}

.menu-line {
    transition: all 0.3s ease;
}

#menu-btn[aria-expanded="true"] .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-btn[aria-expanded="true"] .menu-line:nth-child(2) {
    opacity: 0;
}

#menu-btn[aria-expanded="true"] .menu-line:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- Scroll Indicator ---- */
@keyframes scrollIndicator {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

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

/* ---- Selection ---- */
::selection {
    background: #B85C38;
    color: #fff;
}

/* ---- Focus ---- */
:focus-visible {
    outline: 2px solid #B85C38;
    outline-offset: 2px;
}

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

/* ---- Subtle pattern for hero overlay ---- */
.hero-pattern {
    background-image: radial-gradient(ellipse at 20% 50%, rgba(184, 92, 56, 0.15) 0%, transparent 60%),
                      radial-gradient(ellipse at 80% 20%, rgba(212, 171, 100, 0.1) 0%, transparent 50%);
}