/* Modern Immersive Reference CSS */
:root {
    --text-white: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.7);
    --accent-yellow: #FCE205;
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --font-main: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body, html {
    width: 100%;
    font-family: var(--font-main);
    color: var(--text-white);
    background-color: transparent;
}

/* Background */
.hero-bg {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('images/reception.png') center/cover no-repeat;
    z-index: 0;
    transform: scale(1.05); /* Slight zoom for premium feel */
}
.bg-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    /* Gradient to ensure text pops, similar to image */
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.6) 100%);
    z-index: 1;
}

/* Layout Wrapper */
.page-wrapper {
    position: relative;
    z-index: 2;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 30px 50px 50px;
}

/* Pill Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-pill {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    display: flex;
    align-items: center;
}
.main-pill {
    padding: 15px 40px;
    flex: 1;
    max-width: 800px;
    display: flex;
    justify-content: space-between;
}
.brand {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 5px;
}
.brand i { font-size: 0.8rem; }
.menu {
    display: flex;
    gap: 40px;
    flex: 1;
    justify-content: center;
}
.menu a {
    color: var(--text-white);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    transition: all 0.3s;
}
.menu a.active {
    color: var(--accent-yellow);
    text-decoration: underline;
    text-underline-offset: 6px;
    text-decoration-thickness: 2px;
}
.menu a:hover { color: var(--accent-yellow); }

.contact-pill {
    padding: 10px 10px 10px 30px;
    gap: 20px;
    text-decoration: none;
    color: var(--text-white);
    font-size: 0.95rem;
    transition: all 0.3s;
}
.contact-pill:hover {
    background: rgba(255, 255, 255, 0.25);
}
.icon-circle {
    width: 40px;
    height: 40px;
    background: var(--accent-yellow);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #000;
    font-size: 1rem;
}

/* Center Content */
.center-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: -50px; /* Adjust vertical center */
}
.floating-paragraphs {
    width: 100%;
    max-width: 900px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}
.floating-paragraphs p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-white);
}
.float-left { text-align: left; max-width: 250px; }
.float-right { text-align: left; max-width: 250px; }

.massive-title {
    font-size: clamp(4rem, 8vw, 7.5rem);
    font-weight: 600;
    line-height: 1.1;
    text-align: center;
    letter-spacing: -2px;
}
.gradient-text {
    /* To mimic the slightly transparent/gradient text in the image */
    color: rgba(255, 255, 255, 0.75);
}

/* Bottom Statistics */
.bottom-stats {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
}
.stat-item h2 {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 5px;
    letter-spacing: -1px;
}
.stat-item p {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-dim);
}

/* Premium Scrolling Content (Light Immersive) */
.scrolling-content-wrapper {
    position: relative;
    z-index: 2;
    /* Removed solid black bg, letting hero image peek through before solid sections */
}

/* 1. Immersive Details (Floating Glass) */
.immersive-details {
    padding: 150px 20px;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Hero image shows underneath */
}
.glass-floating-panel {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 60px;
    border-radius: 20px;
    max-width: 900px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
    color: #111;
}
.section-tag-dark {
    font-size: 0.85rem;
    color: #666;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 20px;
}
.section-headline-dark {
    font-size: clamp(2.5rem, 4vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1.5px;
    color: #000;
}
.section-desc-dark {
    font-size: 1.15rem;
    color: #444;
    line-height: 1.6;
    max-width: 600px;
    margin-bottom: 40px;
}
.spec-grid-dark {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    border-top: 1px solid rgba(0,0,0,0.1);
    padding-top: 30px;
}
.spec-val-dark { display: block; font-size: 2.5rem; font-weight: 700; color: #000; line-height: 1; margin-bottom: 5px; letter-spacing: -1px; }
.spec-lbl-dark { font-size: 0.9rem; color: #666; text-transform: uppercase; letter-spacing: 1px; }

/* 2. Bento Section (Off-White Apple Style) */
.bento-section {
    background: #f4f5f7;
    padding: 120px 20px;
    color: #111;
}
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 300px 300px;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}
.bento-card {
    border-radius: 30px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.bento-card:hover {
    transform: scale(1.02);
}
.large-card {
    grid-column: span 2;
    grid-row: span 2;
}
.wide-card {
    grid-column: span 2;
}
.small-card {
    justify-content: center;
    align-items: center;
    text-align: center;
}
.bento-bg-1 {
    background: url('images/reception.png') center/cover no-repeat;
    color: #fff;
}
.bento-bg-2 {
    background: url('images/conference_hall.png') center/cover no-repeat;
    color: #fff;
}
.bento-bg-1::before, .bento-bg-2::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}
.white-card {
    background: #fff;
    color: #111;
}
.bento-content { position: relative; z-index: 1; }
.bento-card h4 { font-size: 1.5rem; font-weight: 600; margin-bottom: 10px; }
.bento-card p { font-size: 1.05rem; opacity: 0.9; line-height: 1.5; }
.white-card i { font-size: 3rem; margin-bottom: 20px; color: var(--accent-yellow); }

/* 3. Light CTA Section */
.light-cta-section {
    background: #fff;
    padding: 150px 20px;
    color: #111;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.massive-dark-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -2px;
}
.contact-pill-dark {
    background: #111;
    color: #fff;
    border: none;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.contact-pill-dark:hover { background: #000; }
.contact-pill-dark .icon-circle { background: var(--accent-yellow); color: #000; }
.text-center { text-align: center; }

/* Animations */
.fade-in-up { opacity: 0; transform: translateY(30px); animation: fadeUp 1s forwards cubic-bezier(0.2, 0.8, 0.2, 1); }
.fade-in-down { opacity: 0; transform: translateY(-30px); animation: fadeUp 1s forwards cubic-bezier(0.2, 0.8, 0.2, 1); }
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

@keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 1024px) {
    .main-pill { max-width: 100%; }
    .menu { gap: 20px; }
    .massive-title { font-size: 5rem; }
}
@media (max-width: 768px) {
    body, html { overflow-y: auto; }
    .page-wrapper { padding: 20px; justify-content: center; gap: 40px; }
    .top-nav { flex-direction: column; gap: 20px; width: 100%; }
    .main-pill { padding: 15px 20px; width: 100%; flex-direction: column; gap: 15px; }
    .menu { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; width: 100%; }
    .contact-pill { width: 100%; justify-content: space-between; }
    
    .center-content { margin-top: 0; }
    .floating-paragraphs { flex-direction: column; gap: 20px; text-align: center; margin-bottom: 20px; }
    .float-left, .float-right { text-align: center; max-width: 100%; }
    
    .massive-title { font-size: 3rem; margin-top: 20px; }
    
    .bento-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
    .large-card, .wide-card { grid-column: span 1; grid-row: span 1; min-height: 300px; }
    .glass-floating-panel { padding: 30px; }
    .spec-grid-dark { grid-template-columns: 1fr; }
}