:root {
            --color-gold: #F8DE4B;
            --color-dark: #0B0C07;
            --color-white: #FFFFFF;
            --color-light-bg: #F8F9FA;
        }

        body {
            font-family: 'Prompt', sans-serif;
            color: var(--color-dark);
            background-color: var(--color-white); /* พื้นหลังหลักเป็นสีขาว */
            scroll-behavior: smooth;
        }

        /* ----- Custom Buttons ----- */
        .btn-dark-custom {
            background-color: var(--color-dark);
            color: var(--color-gold);
            font-weight: 600;
            border: 2px solid var(--color-dark);
            transition: all 0.3s ease;
        }
        .btn-dark-custom:hover {
            background-color: var(--color-gold);
            color: var(--color-dark);
            border-color: var(--color-dark);
        }

        .btn-outline-dark-custom {
            border: 2px solid var(--color-dark);
            color: var(--color-dark);
            font-weight: 600;
            background-color: transparent;
            transition: all 0.3s ease;
        }
        .btn-outline-dark-custom:hover {
            background-color: var(--color-dark);
            color: var(--color-gold);
        }

        /* ----- Navbar ----- */
        .navbar {
            background-color: var(--color-dark) !important;
            border-bottom: 2px solid var(--color-gold);
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--color-white) !important;
        }
        .navbar-brand span {
            color: var(--color-gold);
        }
        .nav-link {
            color: var(--color-white) !important;
            font-weight: 400;
            margin: 0 5px;
            transition: color 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--color-gold) !important;
        }

        /* ----- Hero Section ----- */
        .hero-section {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 249, 250, 0.95) 100%), 
                        url('img/hero.jpg') center/cover no-repeat;
            padding: 150px 0 100px;
            color: var(--color-dark);
        }

        /* ----- Section Header ----- */
        .section-title {
            position: relative;
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--color-dark);
        }
        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background-color: var(--color-gold);
            margin: 10px auto 0;
            border-radius: 2px;
        }

        /* ----- Services Cards ----- */
        .service-card {
            background: var(--color-white);
            border: 1px solid #E5E5E5;
            border-bottom: 5px solid var(--color-dark);
            border-radius: 12px;
            padding: 35px 25px;
            transition: all 0.3s ease;
        }
        .service-card:hover {
            transform: translateY(-8px);
            border-bottom-color: var(--color-gold);
            box-shadow: 0 15px 30px rgba(11, 12, 7, 0.1);
        }
        .service-icon {
            width: 70px;
            height: 70px;
            background-color: var(--color-gold);
            color: var(--color-dark);
            border: 2px solid var(--color-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            margin: 0 auto 20px;
        }

        .dark-section {
            background-color: var(--color-dark);
            color: var(--color-white);
        }
        .feature-box i {
            color: var(--color-gold);
        }

        /* ----- About Section Boxes ----- */
        .stat-box {
            background-color: var(--color-white);
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }

        /* ----- Contact Section ----- */
        .contact-info-box {
            background-color: var(--color-dark);
            color: var(--color-white);
            border-radius: 12px;
            padding: 35px;
            border-top: 4px solid var(--color-gold);
        }
        .contact-icon {
            color: var(--color-gold);
            font-size: 20px;
            margin-right: 15px;
        }

        /* ----- Footer ----- */
        footer {
            background-color: var(--color-dark);
            color: rgba(255, 255, 255, 0.7);
            border-top: 1px solid rgba(248, 222, 75, 0.2);
        }

        /* ----- New Arrival Styles ----- */
        .bg-light-custom {
            background-color: var(--color-light-bg);
        }
        .text-warning-custom {
            color: var(--color-gold) !important;
        }
        .feature-box {
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }
        .feature-box:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 16px rgba(0,0,0,0.1) !important;
        }

        /* ----- Gallery Styles (Aspect Ratio 3:4) ----- */
        .gallery-item {
            position: relative;
            border: 2px solid var(--color-dark);
            background-color: var(--color-dark);
            aspect-ratio: 3 / 4;
        }
        .gallery-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(11, 12, 7, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .gallery-item:hover .gallery-img {
            transform: scale(1.06);
        }
        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }
        #gallery-hawaya .gallery-item { border: 0; background-color: transparent; }
        #gallery-hawaya .gallery-item img { border: 1px solid var(--color-dark); margin: 1px; border-radius: 4px; }
        #social-link a { text-decoration: none; }
        .promotion { text-decoration: none; color: #000; }
        #tel-top:hover { color: #000; }
        #call-action { position: fixed; bottom: 10px; right: 2px; width: 60px; opacity: 0.9; text-align: right; display: none; z-index: 1000; }
        #call-action a { color: #000; }
        #call-action .btn-call-action { border-radius: 50px; color: #000; margin-top: 3px; background: var(--color-gold); width: 40px; height: 40px; text-align: center; padding-top: 8px; border: solid 1px #000; }
        .show-mobile { display: none; }
        @media (max-width: 768px) {
            .nav-item { border-bottom: dotted 1px #444; }
            #url-top { font-size: 1.1em; }
            #slogan { font-size: 0.8em !important; }
            #call-action, .show-mobile { display: block; }
        }