/* Force update */
@charset "UTF-8";

/* ==========================================================================
   Variables & Reset
   ========================================================================== */
:root {
    /* Colors */
    --primary-neon: #FCC800;
    /* Neon Gold */
    --accent-teal: #00A4D8;
    /* Brighter Teal for better contrast */
    --accent-teal-dark: #006888;
    /* Original darker teal for light backgrounds */

    --bg-dark: #1a1a1a;
    --text-white: #f0f0f0;
    /* Keep white text for dark mode feel */
    --text-gray: #cccccc;

    /* Fonts */
    --font-main: "Tsukushi B Round Gothic", "Tsukushi B Gothic", "筑紫B丸ゴシック", "Zen Maru Gothic", "Zen Kaku Gothic New", sans-serif;
    --font-serif: "Zen Old Mincho", "Times New Roman", serif;

    /* Spacing */
    --section-padding: 100px;
    --container-width: 1200px;

    /* Transitions */
    --transition-fast: 0.3s ease;
}

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



body {
    font-family: var(--font-main);
    color: var(--text-white);
    /* Realistic Concrete Texture - Clean Dark */
    background-color: #2a2a2a;
    background-image: url('img/concrete_bg.png');
    background-repeat: repeat;
    background-size: auto;
    /* background-attachment: fixed; Removed for smoother scrolling */
    /* No blend mode to keep the texture's natural look */
    line-height: 1.8;
    letter-spacing: 0.05em;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* ==========================================================================
   Typography & Neon Effects
   ========================================================================== */
.en-font {
    font-family: var(--font-serif);
    font-style: italic;
}

.section-title-area {
    text-align: center;
    margin-bottom: 80px;
}

.section-subtitle {
    display: block;
    font-family: var(--font-serif);
    color: var(--accent-teal);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    letter-spacing: 0.15em;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 104, 136, 0.5);
    /* Teal Glow */
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0;
    position: relative;
    display: inline-block;
    color: var(--text-white);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-neon);
    margin: 15px auto 0;
    box-shadow: 0 0 15px var(--primary-neon);
    /* Neon Glow */
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: var(--section-padding) 0;
    background: rgba(0, 0, 0, 0.4);
    /* Darken overlay for readability */
    backdrop-filter: blur(2px);
}

.bg-dark-concrete {
    background: rgba(0, 0, 0, 0.7);
    /* Darker section */
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-fast);
    background: rgba(0, 0, 0, 0.2);
}

.header.scrolled {
    background: rgba(20, 20, 20, 0.95);
    /* backdrop-filter: blur(10px); Heavy on mobile, removed for performance */
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* @media (min-width: 769px) {
    .header.scrolled {
        backdrop-filter: blur(10px);
    }
} */

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-white);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.logo img {
    height: 25px;
    width: auto;
    filter: drop-shadow(0 0 5px var(--primary-neon));
    transition: filter 0.3s ease;
}

.logo:hover img {
    filter: drop-shadow(0 0 10px var(--primary-neon)) drop-shadow(0 0 20px var(--primary-neon));
}

.logo span {
    font-weight: 400;
    font-size: 0.9rem;
    margin-left: 10px;
    color: var(--primary-neon);
    text-shadow: 0 0 10px rgba(252, 200, 0, 0.5);
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    position: relative;
    color: var(--text-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-neon);
    transition: var(--transition-fast);
    box-shadow: 0 0 10px var(--primary-neon);
}

.nav-link:hover {
    color: var(--primary-neon);
    text-shadow: 0 0 10px rgba(252, 200, 0, 0.5);
}

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

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
    z-index: 1;
    filter: grayscale(50%) contrast(1.2);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-white);
}

.hero-subtitle {

    font-size: 1.5rem;
    margin-bottom: 20px;
    display: block;
    color: var(--primary-neon);
    text-shadow: 0 0 15px rgba(252, 200, 0, 0.6);
    opacity: 0;
    animation: fadeUp 1s ease forwards 0.5s;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    margin-bottom: 30px;
    line-height: 1.2;
    opacity: 0;
    animation: fadeUp 1s ease forwards 0.8s;
    text-shadow: 0 5px 30px rgba(0, 0, 0, 0.8);
}

.hero-desc {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
    opacity: 0;
    animation: fadeUp 1s ease forwards 1.1s;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   Concept Section
   ========================================================================== */
.concept-text {
    font-size: 1.8rem;
    line-height: 2;
    text-align: center;
    font-weight: 500;
    color: var(--text-white);
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

.concept-highlight {
    color: var(--primary-neon);
    font-family: var(--font-serif);
    font-weight: 700;
    text-shadow: 0 0 15px rgba(252, 200, 0, 0.4);
}

/* ==========================================================================
   Business Section (Cards)
   ========================================================================== */
.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.business-card {
    position: relative;
    height: 450px;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: #222;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.business-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
    transition: transform 0.6s ease;
}

.business-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 104, 136, 0.9), rgba(0, 0, 0, 0.2));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.business-card:hover {
    border-color: var(--primary-neon);
    box-shadow: 0 0 20px rgba(252, 200, 0, 0.2);
}

.business-card:hover .business-bg {
    transform: scale(1.05);
    opacity: 0.4;
}

.business-card:hover .business-overlay {
    opacity: 1;
}

.business-label {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1;
    transition: transform 0.3s ease;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.business-card:hover .business-label {
    transform: translateY(100%);
}

.business-title-main.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    text-decoration: none;
    font-family: var(--font-sans);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo:hover img {
    filter: drop-shadow(0 0 8px var(--primary-neon));
}

.business-title-overlay {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-neon);
    text-shadow: 0 0 15px rgba(252, 200, 0, 0.5);
}

.business-desc {
    font-size: 1rem;
    line-height: 1.6;
}

/* ==========================================================================
   Video Modal (Premium)
   ========================================================================== */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.video-item {
    position: relative;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-neon);
    box-shadow: 0 0 20px rgba(252, 200, 0, 0.2);
}

.video-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(0, 104, 136, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 104, 136, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.play-button i {
    color: var(--text-white);
    font-size: 24px;
    margin-left: 4px;
}

.video-item:hover .play-button {
    background: var(--primary-neon);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 0 30px rgba(252, 200, 0, 0.8);
    border-color: var(--primary-neon);
}

.video-item:hover .play-button i {
    color: #000;
}

.video-info {
    padding: 20px;
    background: #222;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.video-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--text-white);
}

.video-tag {
    font-size: 0.8rem;
    color: var(--primary-neon);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: 0 0 5px rgba(252, 200, 0, 0.3);
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 90%;
    max-width: 1000px;
    aspect-ratio: 16/9;
    background: black;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    box-shadow: 0 0 50px rgba(252, 200, 0, 0.2);
    border: 1px solid var(--primary-neon);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    color: white;
    font-size: 30px;
    cursor: pointer;
    background: none;
    border: none;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--primary-neon);
    text-shadow: 0 0 10px var(--primary-neon);
}

/* ==========================================================================
   Social Hub
   ========================================================================== */
.social-hub {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.social-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 4px;
    width: 180px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, border-color 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    backdrop-filter: blur(5px);
}

.social-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-neon);
    box-shadow: 0 0 20px rgba(252, 200, 0, 0.2);
    background: rgba(255, 255, 255, 0.1);
}

.social-icon {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--text-white);
    /* Gradient text for icon */
    background: -webkit-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.social-name {
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 5px;
    color: var(--text-white);
}

.social-handle {
    font-size: 0.8rem;
    color: var(--primary-neon);
    font-family: monospace;
    text-shadow: 0 0 5px rgba(252, 200, 0, 0.3);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #0a0a0a;
    color: white;
    padding: 80px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: block;
    color: var(--text-white);
}

.footer-logo span {
    color: var(--primary-neon);
    text-shadow: 0 0 10px var(--primary-neon);
}

.footer-links {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-links h4 {
    color: var(--accent-teal);
    margin-bottom: 15px;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 0 10px rgba(0, 104, 136, 0.5);
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #888;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--primary-neon);
    text-shadow: 0 0 5px var(--primary-neon);
}

.copyright {
    text-align: center;
    color: #555;
    font-size: 0.8rem;
    border-top: 1px solid #222;
    padding-top: 30px;
}

/* ==========================================================================
   Shop Page Styles
   ========================================================================== */
.shop-hero {
    height: 40vh;
    min-height: 300px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 0;
}

.shop-nav-container {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 70px;
    /* Adjust based on header height */
    z-index: 90;
    padding: 15px 0;
}

.shop-category-nav {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.shop-category-nav a {
    color: var(--text-gray);
    font-size: 1rem;
    font-weight: 600;
    padding: 5px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.shop-category-nav a:hover,
.shop-category-nav a.active {
    color: #000;
    background: var(--primary-neon);
    box-shadow: 0 0 15px rgba(252, 200, 0, 0.4);
}

.shop-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 2rem 120px;
}

.shop-section-title {
    font-size: 2rem;
    margin-bottom: 40px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: baseline;
    gap: 20px;
    scroll-margin-top: 140px;
    /* For anchor links */
}

.shop-section-title span {
    font-size: 1.1rem;
    color: var(--primary-neon);
    font-weight: normal;
    font-family: var(--font-serif);
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
}

/* Shopify Embed Overrides for Grid */
.shop-grid>div {
    width: 100% !important;
}

.product-card {
    background: rgba(30, 30, 30, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 30px;
    transition: all 0.3s ease;
    min-height: 450px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-neon);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    background: rgba(40, 40, 40, 0.9);
}

@media (max-width: 768px) {
    .shop-nav-container {
        top: 60px;
        padding: 10px 0;
        overflow-x: auto;
        white-space: nowrap;
        justify-content: flex-start;
    }

    .shop-category-nav {
        padding: 0 20px;
        gap: 15px;
    }

    .shop-container {
        padding: 40px 1rem 80px;
    }

    .shop-grid {
        grid-template-columns: 1fr;
        /* Single column on mobile for better visibility */
        gap: 30px;
    }

    .product-card {
        min-height: auto;
        padding: 20px;
    }

    .header-inner {
        flex-direction: column;
        gap: 15px;
    }

    .container {
        padding: 0 1rem;
    }

    .nav-list {
        gap: 15px;
        font-size: 0.85rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .concept-text {
        font-size: 1.1rem;
        line-height: 1.8;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        flex-direction: column;
        gap: 30px;
    }

    .social-hub {
        gap: 10px;
    }
}

/* Light Content Box for readability on dark theme */
.content-box-light {
    background: white;
    color: #333;
    padding: 30px;
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.content-box-light h3,
.content-box-light h2 {
    color: #000;
}

.content-box-light p,
.content-box-light li {
    color: #444;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
    line-height: 1.5;
}

.btn-primary {
    background: var(--primary-neon);
    color: #000;
    box-shadow: 0 5px 15px rgba(252, 200, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(252, 200, 0, 0.5);
    background: #ffdb4d;
    color: #000;
    text-shadow: none;
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary-neon);
    color: var(--primary-neon);
}

.btn-secondary:hover {
    background: var(--primary-neon);
    color: #000;
    text-shadow: none;
}