/* ==========================================================================
   HOUSE OF SNOW DROP - GLOBAL PRODUCTION STYLESHEET
   ========================================================================== */

/* ROOT VARIABLES & RESET */
:root {
    --primary: #0f172a; /* Deep Slate Blue */
    --accent: #2563eb;  /* Royal Blue Accent */
    --light: #f8fafc;   /* White Snowdrop Base */
    --text: #334155;    /* Clear Text Color */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--light);
    color: var(--text);
    line-height: 1.6;
}

/* HEADER & LOGO AREA INITIALIZATION */
header {
    background-color: var(--primary);
    color: white;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-container {
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* INFINITE 60-SECOND ALTERNATING LOGO LOOP */
.spinning-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: alternatingSpin 60s linear infinite;
}

@keyframes alternatingSpin {
    0% { transform: rotate(0deg); }
    66.67% { transform: rotate(360deg); }
    100% { transform: rotate(360deg); }
}

.brand-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.datetime-display {
    font-size: 0.85rem;
    color: #94a3b8;
}

/* HAMBURGER MENU ACTIONS */
.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background-color: white;
    transition: all 0.3s ease;
}

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%; /* Keeps it hidden off-screen initially */
    width: 300px;
    height: 100vh;
    background-color: var(--primary);
    display: flex;
    flex-direction: column;
    padding: 8rem 2rem 2rem 2rem;
    gap: 1.5rem;
    transition: right 0.4s cubic-bezier(0.1, 1, 0.1, 1);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    z-index: 1005; /* Elevates it above header blocks and text shields */
}

.nav-menu.active {
    right: 0;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--accent);
}

/* HERO BANNER SECTION */
.hero {
    margin-top: 70px;
    background: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('https://unsplash.com') no-repeat center center/cover;
    height: 40vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    padding: 0 1rem;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

/* 3-COLUMN STRUCTURE MAIN PAGE CONFIG */
.main-container {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 5%;
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 2rem;
}

.column {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    height: fit-content;
}

.column h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    border-bottom: 3px solid var(--accent);
    padding-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ARTICLES TEXT AREA */
.article-placeholder {
    border-left: 4px solid #cbd5e1;
    padding-left: 1rem;
    margin-bottom: 1.5rem;
}

.article-placeholder h4 {
    color: #1e293b;
    margin-bottom: 0.3rem;
}

.article-placeholder p {
    font-size: 0.9rem;
    color: #64748b;
}

/* PRODUCT MATRIX CATALOG GRID */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    opacity: 0;
    transform: translateY(10px); 
    animation: smoothFadeIn 0.6s cubic-bezier(0.1, 1, 0.1, 1) forwards;
}

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

.gallery-item:hover {
    transform: scale(1.03);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* AVAILABILITY OVERLAY BADGES */
.status-badge {
    position: absolute;
    bottom: 5px;
    right: 5px;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    color: white;
    font-weight: bold;
    z-index: 5;
}

.instock { background-color: #10b981; }
.sold { background-color: #ef4444; }

/* ADDRESS DIRECTIVE LINKING STYLES */
.map-address-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #60a5fa;
    text-decoration: none;
    font-weight: 600;
    margin-top: 0.5rem;
    transition: color 0.3s;
}

.map-address-link:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* CINEMATIC MODAL SCREEN MAXIMIZER */
.lightbox {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    display: none;
    justify-content: center;
    align-items: center;
}

.lightbox img {
    max-width: 90%;
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.2);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px; right: 30px;
    color: white; font-size: 2.5rem; cursor: pointer;
}

/* MARKETING VIDEOS LAYOUT MODULES */
.video-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.video-card {
    background-color: var(--light);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.video-box {
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
}

.video-info {
    padding: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
}

/* LEADERSHIP CARD DECK PANEL */
.ceo-section {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 5%;
}

.ceo-card {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: white;
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
}

.ceo-card h3 { margin-bottom: 1rem; color: #60a5fa; }

/* FOOTER STYLING CONFIGURATION */
footer {
    background-color: var(--primary);
    color: white;
    padding: 3rem 5% 1.5rem 5%;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid #334155;
    padding-bottom: 2rem;
}

.social-indicators h4 { margin-bottom: 1rem; color: #94a3b8; }
.social-grid { display: flex; gap: 1rem; flex-wrap: wrap; }

.social-icon {
    width: 45px; height: 45px;
    background-color: #1e293b; border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    color: white; text-decoration: none; font-size: 1.3rem;
    transition: all 0.3s;
}

.social-icon:hover { transform: translateY(-3px); }
.icon-wa:hover { background-color: #25d366; }
.icon-ig:hover { background-color: #e1306c; }
.icon-fb:hover { background-color: #1877f2; }
.icon-tk:hover { background-color: #000000; }
.icon-call:hover { background-color: #10b981; }
.icon-msg:hover { background-color: #3b82f6; }

.footer-legal p { font-size: 0.85rem; color: #94a3b8; margin-bottom: 0.5rem; }
.footer-bottom { text-align: center; font-size: 0.85rem; color: #64748b; }

/* ==========================================================================
   MOBILE BREAKPOINTS & RESPONSIVE ADAPTATIONS
   ========================================================================== */
@media (max-width: 1024px) {
    .main-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 4%;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 600px) {
    header { padding: 0.75rem 4%; }
    .logo-area { gap: 0.6rem; }
    .logo-container { width: 40px; height: 40px; }
    .brand-text h1 { font-size: 1.15rem; letter-spacing: 0.5px; }
    .datetime-display { font-size: 0.7rem; }
    .hamburger span { width: 26px; height: 2.5px; }
    .nav-menu { width: 85%; padding: 6rem 1.5rem 1.5rem 1.5rem; }
    .hero { margin-top: 60px; height: 30vh; }
    .hero h2 { font-size: 1.8rem; }
    .hero p { font-size: 0.9rem; }
    .column { padding: 1rem; border-radius: 8px; }
    .column h3 { font-size: 1.15rem; margin-bottom: 1rem; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
    .lightbox img { max-width: 95%; max-height: 70vh; }
    .lightbox-close { top: 15px; right: 20px; font-size: 2rem; }
    .ceo-card { padding: 1.5rem 1rem; }
    .ceo-card h3 { font-size: 1.25rem; }
}

@media (max-width: 360px) {
    .brand-text h1 { font-size: 1rem; }
    .gallery-grid { grid-template-columns: 1fr; }
}