/* ========================================
   Willows bit of Heaven — Custom Styles
   Classic & Elegant | Navy + Gold Palette
======================================== */

/* --- CSS Custom Properties --- */
:root {
    --navy-900: #0a1628;
    --navy-800: #1a2744;
    --navy-700: #243556;
    --gold-500: #c9a84c;
    --gold-400: #d4b76a;
    --gold-300: #dfc688;
    --cream-50: #faf8f4;
    --cream-100: #f5f0e8;
    
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-elegant: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    overflow-x: hidden;
}

::selection {
    background: var(--gold-500);
    color: var(--navy-900);
}

/* --- Navbar --- */
#navbar {
    background: transparent;
    transition: background 0.5s ease, box-shadow 0.5s ease, padding 0.5s ease;
}

#navbar.scrolled {
    background: rgba(10, 22, 40, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold-400);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border: 1px solid var(--gold-500);
    border-radius: 2px;
    color: var(--gold-400);
    font-family: 'Lora', Georgia, serif;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.nav-cta-btn:hover {
    background: var(--gold-500);
    color: var(--navy-900);
}

/* --- Mobile Menu --- */
.mobile-nav-link {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.25rem;
    padding: 4px 0;
}

#mobile-menu-btn.active svg {
    transform: rotate(90deg);
}

/* --- Hero Section --- */
.hero-gradient {
    background: linear-gradient(
        135deg,
        var(--navy-900) 0%,
        var(--navy-800) 35%,
        #1e3a5f 55%,
        #2a4a6b 70%,
        var(--navy-700) 100%
    );
}

.hero-pattern {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(201, 168, 76, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(201, 168, 76, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(26, 39, 68, 0.1) 0%, transparent 50%);
}

.hero-headline {
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.2);
}

.hero-description {
    text-shadow: 0 1px 15px rgba(0, 0, 0, 0.2);
}

/* --- Hero Buttons --- */
.hero-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--gold-500);
    color: var(--navy-900);
    font-family: 'Lora', Georgia, serif;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-decoration: none;
    border-radius: 2px;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(201, 168, 76, 0.3);
}

.hero-btn-primary:hover {
    background: var(--gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 168, 76, 0.4);
}

.hero-btn-arrow {
    transition: transform 0.3s ease;
}

.hero-btn-primary:hover .hero-btn-arrow {
    transform: translateX(4px);
}

.hero-btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 14px 32px;
    background: transparent;
    color: var(--white, #ffffff);
    font-family: 'Lora', Georgia, serif;
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.hero-btn-secondary:hover {
    border-color: var(--gold-400);
    color: var(--gold-400);
    background: rgba(201, 168, 76, 0.05);
}

/* --- Hero Scroll Indicator --- */
.hero-scroll {
    animation: heroScrollPulse 2s ease-in-out infinite;
}

.hero-scroll-line {
    background: linear-gradient(to bottom, var(--gold-500), transparent);
    animation: heroScrollLine 2s ease-in-out infinite;
}

@keyframes heroScrollPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

@keyframes heroScrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Section Labels --- */
.section-label {
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-label.justify-center {
    justify-content: center;
}

.label-line {
    width: 32px;
    height: 1px;
    background: var(--gold-500);
    flex-shrink: 0;
}

.label-text {
    display: block;
}

/* --- Divider --- */
.divider-line {
    background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
}

/* --- Room Cards --- */
.room-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    padding: 0;
    transition: var(--transition-elegant);
}

.room-card:hover {
    border-color: rgba(201, 168, 76, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.room-card-cta {
    position: relative;
}

.room-card-cta::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold-400);
    transition: width 0.3s ease;
}

.room-card-cta:hover::after {
    width: 100%;
}

/* --- Experience Cards --- */
.experience-card {
    background: white;
    border-radius: 2px;
    overflow: hidden;
    transition: var(--transition-elegant);
    box-shadow: 0 2px 20px rgba(26, 39, 68, 0.06);
}

.experience-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(26, 39, 68, 0.12);
}

/* --- Map --- */
.map-container {
    box-shadow: 0 20px 60px rgba(10, 22, 40, 0.15);
}

/* --- Footer --- */
footer a {
    text-decoration: none;
}

/* ========================================
   Hero Animations (above the fold — no JS gate)
======================================== */
.hero-line-left,
.hero-line-right {
    animation: heroLineExpand 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-line-left { animation-delay: 0.1s; }
.hero-line-right { animation-delay: 0.2s; }

@keyframes heroLineExpand {
    from { width: 0; opacity: 0; }
    to { width: 4rem; opacity: 1; }
}

.hero-icon {
    animation: heroIconFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

@keyframes heroIconFade {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

.hero-subtitle {
    animation: heroSubtitleFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s both;
}

@keyframes heroSubtitleFade {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-headline {
    animation: heroHeadlineFade 1s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}

@keyframes heroHeadlineFade {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-description {
    animation: heroDescFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.7s both;
}

@keyframes heroDescFade {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-ctas {
    animation: heroCtasFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.9s both;
}

@keyframes heroCtasFade {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Scroll Reveal Animations (below the fold only) --- */
.reveal-content,
.reveal-heading,
.reveal-text,
.reveal-image,
.reveal-card,
.reveal-header,
.reveal-divider,
.reveal-features,
.reveal-cta,
.reveal-quote,
.reveal-map,
.reveal-ctas {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

/* When JS is enabled, these get animated via JS */
.js-enabled .reveal-content,
.js-enabled .reveal-heading,
.js-enabled .reveal-text,
.js-enabled .reveal-image,
.js-enabled .reveal-card,
.js-enabled .reveal-header,
.js-enabled .reveal-divider,
.js-enabled .reveal-features,
.js-enabled .reveal-cta,
.js-enabled .reveal-quote,
.js-enabled .reveal-map,
.js-enabled .reveal-ctas {
    opacity: 0;
    transform: translateY(30px);
}

.js-enabled .reveal-content.is-visible,
.js-enabled .reveal-heading.is-visible,
.js-enabled .reveal-text.is-visible,
.js-enabled .reveal-image.is-visible,
.js-enabled .reveal-card.is-visible,
.js-enabled .reveal-header.is-visible,
.js-enabled .reveal-divider.is-visible,
.js-enabled .reveal-features.is-visible,
.js-enabled .reveal-cta.is-visible,
.js-enabled .reveal-quote.is-visible,
.js-enabled .reveal-map.is-visible,
.js-enabled .reveal-ctas.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delays for cards */
.js-enabled .reveal-card:nth-child(1) { transition-delay: 0.05s; }
.js-enabled .reveal-card:nth-child(2) { transition-delay: 0.12s; }
.js-enabled .reveal-card:nth-child(3) { transition-delay: 0.19s; }

/* Staggered delays for features */
.js-enabled .reveal-features .feature-item:nth-child(1) { transition-delay: 0.05s; }
.js-enabled .reveal-features .feature-item:nth-child(2) { transition-delay: 0.12s; }

/* Image reveal */
.reveal-image-inner {
    opacity: 1;
}

.js-enabled .reveal-image-inner {
    opacity: 0;
    transform: scale(1.02);
}

.js-enabled .reveal-image-inner.is-visible {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Staggered delays for text blocks */
.js-enabled .reveal-text:nth-child(1) { transition-delay: 0.05s; }
.js-enabled .reveal-text:nth-child(2) { transition-delay: 0.12s; }
.js-enabled .reveal-text:nth-child(3) { transition-delay: 0.19s; }

/* --- Reduced Motion --- */
@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;
    }
    
    .js-enabled .reveal-content,
    .js-enabled .reveal-heading,
    .js-enabled .reveal-text,
    .js-enabled .reveal-image,
    .js-enabled .reveal-card,
    .js-enabled .reveal-header,
    .js-enabled .reveal-divider,
    .js-enabled .reveal-features,
    .js-enabled .reveal-cta,
    .js-enabled .reveal-quote,
    .js-enabled .reveal-map,
    .js-enabled .reveal-ctas {
        opacity: 1;
        transform: none;
    }
}

/* --- Responsive --- */
@media (max-width: 767px) {
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-label {
        gap: 10px;
    }
    
    .label-line {
        width: 24px;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .hero-headline {
        font-size: 2.75rem;
    }
}