:root {
            --bg: #f5f1e8;
            --accent: #bd1292;
            --accent-dark: #028985;
            --warm: #bd1292;
            --text: #2a2520;
            --text-light: rgba(42, 37, 32, 0.769);
            --text-faint: rgba(42, 37, 32, 0.502);
            --card: #bfb6a185;
            --card-hover: #dbe9e48f;
            --white: #ffffff;
            --negative: #e31b1b;
        }
        
        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        html { scroll-behavior: smooth; }
        
        body {
            font-family: "Montserrat", -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            overflow-x: hidden;
        }
        
        /* Texture overlay */
        body::before {
            content: '';
            position: fixed;
            inset: 0;
            background-image: url("../img/gobuji-bg.jpg");
            pointer-events: none;
            z-index: 0;
        }
        
        .container { max-width: 900px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
        .container-full { max-width: 100%; margin: 0 auto; padding: 0; position: relative; z-index: 1; text-align: center; }
        
        /* ═══ HAMBURGER ═══ */
        .hamburger {
            position: fixed; top: 20px; right: 20px; z-index: 200;
            width: 44px; height: 44px;
            background: var(--card); border: none; border-radius: 12px;
            cursor: pointer; display: flex; flex-direction: column;
            align-items: center; justify-content: center; gap: 5px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.08);
            transition: background 0.2s;
        }
        .hamburger:hover { background: var(--card-hover); }
        .hamburger span {
            display: block; width: 20px; height: 2px;
            background: var(--text); border-radius: 2px;
            transition: transform 0.3s, opacity 0.3s;
        }
        .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
        .hamburger.open span:nth-child(2) { opacity: 0; }
        .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
        
        /* ═══ SIDEBAR ═══ */
        .sidebar-overlay {
            position: fixed; inset: 0; background: rgba(42,37,32,0.3);
            z-index: 150; opacity: 0; pointer-events: none;
            transition: opacity 0.3s;
        }
        .sidebar-overlay.open { opacity: 1; pointer-events: all; }
        
        .sidebar {
            position: fixed; top: 0; right: 0; bottom: 0;
            width: 0; max-width: 280px;
            background: #c8ffff82;
            backdrop-filter: blur(10px);
            z-index: 180;
            overflow: hidden;
            transition: width 0.3s ease;
            display: flex; flex-direction: column;
            box-shadow: -4px 0 24px rgba(0,0,0,0);
        }
        .sidebar.open {
            width: 280px;
            box-shadow: -4px 0 24px rgba(0,0,0,0.1);
        }
        .sidebar-inner {
            padding: 80px 28px 40px;
            display: flex; flex-direction: column; gap: 8px;
            min-width: 280px;
        }
        .sidebar a {
            display: block;
            text-decoration: none;
            color: var(--text);
            font-size: 16px;
            font-weight: 700;
            padding: 5px 16px;
            border-radius: 12px;
            transition: background 0.2s;
        }
        .sidebar a:hover { background: var(--bg); }
        .sidebar .sidebar-logo {
            font-family: 'Raleway', sans-serif;
            font-size: 24px; font-weight: 900;
            color: var(--accent); letter-spacing: 3px;
            padding: 14px 16px; margin-bottom: 8px;
        }
        .sidebar .lang-select {
            margin: 8px 16px; width: calc(100% - 32px);
            padding: 10px 12px; font-size: 17px;
        }
        
        /* ═══ HERO ═══ */
        .hero {
            padding: 40px 0 80px; text-align: center;
        }
        .hero-logo {
            font-family: 'Raleway', sans-serif;
            font-size: clamp(64px, 15vw, 120px);
            font-weight: 900;
            color: var(--accent);
            letter-spacing: 6px;
            line-height: 1;
            margin-bottom: 8px;
            animation: fadeInUp 0.8s ease-out;
        }
        .hero-sub {
            font-size: clamp(28px, 6vw, 48px);
            font-weight: 900;
            color: var(--warm);
            margin-bottom: 32px;
            animation: fadeInUp 0.8s ease-out 0.15s both;
        }
        .hero-tagline {
            font-size: 22px;
            color: var(--text);
            max-width: 800px;
            margin: -325px auto 40px;
            line-height: 1.8;
            animation: fadeInUp 0.8s ease-out 0.3s both;
            font-weight:600;
        }
        
        .hero-badges {
            display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
            animation: fadeInUp 0.8s ease-out 0.45s both;
        }
        .badge {
            display: inline-flex; align-items: center; gap: 8px;
            background: var(--text); color: var(--bg); text-decoration: none;
            padding: 14px 28px; border-radius: 14px; font-size: 18px; font-weight: 700;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .badge:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
        .badge svg { width: 22px; height: 22px; }
        .badge-secondary { background: transparent; color: var(--text); border: 2px solid var(--text-faint); }
        
        /* ═══ SECTIONS ═══ */
        section { padding: 80px 0; }
        .section-title {
            font-size: clamp(28px, 5vw, 40px);
            font-weight: 900;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }
        .section-subtitle {
            font-size: 19px;
            color: var(--text-light);
            margin-bottom: 48px;
            max-width: 900px;
        }
        /* === CASES === */
        .cases {padding-top: 80px;}

        /* ═══ FEATURES ═══ */
        .features { display: grid; gap: 16px; }
        .feature-card {
            background: var(--card);
            border-radius: 20px;
            padding: 32px;
            transition: transform 0.2s, background 0.2s;
        }
        .feature-card:hover { transform: translateY(-2px); background: var(--card-hover); }
        .feature-icon {
            width: 48px; height: 48px;
            background: var(--accent);
            border-radius: 14px;
            display: flex; align-items: center; justify-content: center;
            margin-bottom: 16px;
            color: white; font-size: 27px;
        }
        .feature-icon.purple { background: var(--warm); }
        .feature-card h3 { font-size: 22px; font-weight: 900; margin-bottom: 8px; }
        .feature-card p { font-size: 17px; color: var(--text-light); line-height: 1.7; }
        
        /* ═══ HOW IT WORKS ═══ */
        .steps { display: flex; flex-direction: column; gap: 0; }
        .step {
            display: flex; gap: 24px; padding: 32px 0;
            border-bottom: 1px solid var(--text-faint);
        }
        .step:last-child { border-bottom: none; }
        .step-num {
            font-family: 'Raleway', sans-serif;
            font-size: 68px; font-weight: 900;
            color: var(--accent); opacity: 0.3;
            line-height: 1; min-width: 80px;
        }
        .step h3 { font-size: 22px; font-weight: 900; margin-bottom: 6px; }
        .step p { font-size: 17px; color: var(--text-light); }
        
        /* ═══ LEGAL ═══ */
        .legal-content {
            background: var(--card);
            border-radius: 20px;
            padding: 40px;
        }
        .legal-content h2 { font-size: 27px; font-weight: 900; margin-bottom: 24px; }
        .legal-content h3 { font-size: 20px; font-weight: 900; margin-top: 24px; margin-bottom: 8px; }
        .legal-content p, .legal-content li {
            font-size: 17px; color: var(--text-light); line-height: 1.8; margin-bottom: 12px;
        }
        .legal-content ul { padding-left: 20px; }
        .legal-content li { margin-bottom: 6px; }
        
        /* ═══ FOOTER ═══ */
        footer {
            padding: 48px 0;
            border-top: 1px solid var(--text-faint);
            text-align: center;
        }
        footer .nav-logo { font-size: 22px; display: block; margin-bottom: 16px; }
        footer p { font-size: 12px; color: var(--text-faint); }
        footer .footer-links { display: flex; gap: 20px; justify-content: center; margin-bottom: 16px; flex-wrap: wrap; }
        footer .footer-links a { font-size: 12px; color: var(--text-light); text-decoration: none; }
        footer .footer-links a:hover { color: var(--text); }
        
        /* ═══ PAGE SECTIONS (toggled by JS) ═══ */
        .page-section { display: none; }
        .page-section.active { display: block; }
        #home.active { display: block; }
        
        /* Back button */
        .back-link {
            display: inline-flex; align-items: center; gap: 6px;
            color: var(--accent); text-decoration: none; font-size: 14px; font-weight: 700;
            margin-bottom: 24px;
        }
        .back-link:hover { color: var(--accent-dark); }
        
        /* ═══ ANIMATIONS ═══ */
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(24px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        /* ═══ MOBILE ═══ */
        @media (max-width: 1350px) {
            .hero-tagline { margin: -250px auto 40px; }
        }
        @media (max-width: 1250px) {
            .hero-tagline { margin: -225px auto 40px; }
            .cases {padding-top: 0px;}
        }
        @media (max-width: 1000px) {
            .hero-tagline { margin: 0 40px 40px; }
        }
        @media (max-width: 800px) {
    .hero-slider { aspect-ratio: 800/734 !important; }
}
        @media (max-width: 600px) {
            .step { gap: 16px; }
            .step-num { font-size: 36px; min-width: 44px; }
            .legal-content { padding: 24px; }
        }
        
        .hidden { display: none !important; }