:root {
            --white: #FFFFFF;
            --gray-50: #F9FAFB;
            --gray-100: #F3F4F6;
            --gray-200: #E5E7EB;
            --gray-300: #D1D5DB;
            --gray-400: #9CA3AF;
            --gray-500: #6B7280;
            --gray-600: #4B5563;
            --gray-700: #374151;
            --gray-800: #1F2937;
            --gray-900: #111827;
            --gray-950: #0a0d12;
            
            --wa-900: #075E54;
            --wa-800: #128C7E;
            --wa-700: #1FAF6E;
            --wa-600: #25D366;
            --wa-500: #34E076;
            --wa-400: #5EE89A;
            --wa-300: #98F5C4;
            --wa-200: #C4FAE0;
            --wa-100: #E8FDF2;
            
            --bronze-900: #312E81;
            --bronze-800: #3730A3;
            --bronze-700: #4F46E5;
            --bronze-600: #6366F1;
            --bronze-400: #A5B4FC;
            
            --blue: #3B82F6;
            --violet: #7C3AED;
            --cyan: #06B6D4;
            --amber: #F59E0B;
            --emerald: #10B981;
            --rose: #F43F5E;
            
            --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-serif: 'Source Serif 4', Georgia, serif;
        }

        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: var(--font-sans); font-size: 15px; line-height: 1.6; color: var(--gray-800); background: var(--white); -webkit-font-smoothing: antialiased; }
        a { text-decoration: none; color: inherit; }
        button { font-family: inherit; cursor: pointer; border: none; background: none; }
        .container { max-width: 1600px; margin: 0 auto; padding: 0 72px; }

        /* HEADER */
        .header {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 1000;
            padding: 14px 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--gray-100);
            transition: all 0.3s ease;
        }
        .header.scrolled { padding: 10px 0; box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
        .header-inner { display: flex; align-items: center; justify-content: space-between; }
        
        .logo { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 600; color: var(--gray-900); }
        .logo-mark { width: 34px; height: 34px; background: linear-gradient(135deg, var(--bronze-700), var(--bronze-900)); border-radius: 9px; display: flex; align-items: center; justify-content: center; }
        .logo-mark svg { width: 18px; height: 18px; color: white; }
        .logo sup { font-size: 10px; font-weight: 500; color: var(--wa-400); margin-left: 2px; }

        .nav { display: flex; align-items: center; gap: 4px; }
        .nav-item { position: relative; }
        .nav-link { display: flex; align-items: center; gap: 4px; padding: 10px 16px; font-size: 14px; font-weight: 500; color: var(--gray-600); border-radius: 6px; transition: all 0.2s; }
        .nav-link:hover { color: var(--gray-900); background: var(--gray-50); }
        .nav-link.active { color: var(--wa-600); }
        .nav-link svg { width: 14px; height: 14px; transition: transform 0.2s; }
        .nav-item:hover .nav-link svg { transform: rotate(180deg); }

        /* Mega Menu */
        .mega-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(10px); background: white; border-radius: 16px; box-shadow: 0 20px 50px rgba(0,0,0,0.15); opacity: 0; visibility: hidden; transition: all 0.25s ease; z-index: 100; padding: 24px; min-width: 560px; }
        .mega-menu.wide { min-width: 720px; }
        .nav-item:hover .mega-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
        .mega-menu-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
        .mega-menu-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
        .mega-menu-item { display: flex; align-items: flex-start; gap: 14px; padding: 14px; border-radius: 12px; transition: all 0.2s; }
        .mega-menu-item:hover { background: var(--gray-50); }
        .mega-menu-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .mega-menu-icon svg { width: 22px; height: 22px; }
        .mega-menu-icon.voice { background: rgba(99,102,241, 0.12); color: var(--bronze-600); }
        .mega-menu-icon.whatsapp { background: rgba(37, 211, 102, 0.12); color: #25D366; }
        .mega-menu-icon.instagram { background: rgba(225, 48, 108, 0.12); color: #E1306C; }
        .mega-menu-icon.messenger { background: rgba(0, 132, 255, 0.12); color: #0084FF; }
        .mega-menu-icon.analytics { background: rgba(59, 130, 246, 0.12); color: #3B82F6; }
        .mega-menu-icon.integrations { background: rgba(139, 92, 246, 0.12); color: #8B5CF6; }
        .mega-menu-icon.auto { background: rgba(99,102,241, 0.12); color: var(--bronze-600); }
        .mega-menu-icon.health { background: rgba(16, 185, 129, 0.12); color: #10B981; }
        .mega-menu-icon.realestate { background: rgba(59, 130, 246, 0.12); color: #3B82F6; }
        .mega-menu-icon.ecommerce { background: rgba(251, 146, 60, 0.12); color: #FB923C; }
        .mega-menu-icon.finance { background: rgba(6, 182, 212, 0.12); color: #06B6D4; }
        .mega-menu-icon.hr { background: rgba(139, 92, 246, 0.12); color: #8B5CF6; }
        .mega-menu-icon.blog { background: rgba(59, 130, 246, 0.12); color: #3B82F6; }
        .mega-menu-icon.docs { background: rgba(16, 185, 129, 0.12); color: #10B981; }
        .mega-menu-icon.api { background: rgba(251, 146, 60, 0.12); color: #FB923C; }
        .mega-menu-icon.cases { background: rgba(139, 92, 246, 0.12); color: #8B5CF6; }
        .mega-menu-content h4 { font-size: 14px; font-weight: 600; color: var(--gray-900); margin-bottom: 4px; }
        .mega-menu-content p { font-size: 13px; color: var(--gray-500); line-height: 1.4; }
        .mega-menu-section-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gray-400); margin-bottom: 12px; padding-left: 14px; }
        .mega-menu-divider { height: 1px; background: var(--gray-100); margin: 16px 0; }
        .mega-menu-footer { display: flex; align-items: center; justify-content: space-between; padding: 14px; background: var(--gray-50); border-radius: 10px; margin-top: 8px; }
        .mega-menu-footer-text { font-size: 13px; color: var(--gray-600); }
        .mega-menu-footer-link { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; color: var(--bronze-700); }
        .mega-menu-footer-link svg { width: 14px; height: 14px; }

        /* Social Media AI Mega Menu */
        .mega-menu.social-media {
            min-width: 920px;
            padding: 18px;
            border-radius: 20px;
            overflow: hidden;
            background:
                radial-gradient(circle at 20% 0%, rgba(99,102,241, 0.16), transparent 45%),
                radial-gradient(circle at 85% 20%, rgba(225, 48, 108, 0.12), transparent 40%),
                radial-gradient(circle at 85% 85%, rgba(0, 132, 255, 0.10), transparent 45%),
                #ffffff;
        }

        .social-mega-layout {
            display: grid;
            grid-template-columns: 0.4fr 0.6fr;
            gap: 14px;
            align-items: stretch;
        }

        .social-mega-left {
            border-radius: 16px;
            padding: 16px;
            background: linear-gradient(180deg, rgba(15, 20, 30, 0.04), rgba(15, 20, 30, 0.02));
            border: 1px solid rgba(15, 20, 30, 0.06);
        }

        .social-mega-eyebrow {
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.10em;
            text-transform: uppercase;
            color: var(--gray-500);
            margin-bottom: 8px;
        }

        .social-mega-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--gray-900);
            margin-bottom: 6px;
            line-height: 1.2;
        }

        .social-mega-subtitle {
            font-size: 13px;
            color: var(--gray-600);
            line-height: 1.5;
            margin-bottom: 14px;
        }

        .platform-cards { display: grid; gap: 10px; }

        .platform-card {
            display: flex;
            gap: 12px;
            padding: 14px;
            border-radius: 14px;
            background: rgba(255, 255, 255, 0.72);
            border: 1px solid rgba(15, 20, 30, 0.06);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
        }

        .platform-card:hover {
            transform: translateY(-2px);
            background: rgba(255, 255, 255, 0.9);
            box-shadow: 0 18px 46px rgba(0, 0, 0, 0.10);
        }

        .platform-icon {
            width: 46px;
            height: 46px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            flex-shrink: 0;
        }

        .platform-icon svg {
            width: 22px;
            height: 22px;
            position: relative;
            z-index: 1;
        }

        .platform-icon::before {
            content: "";
            position: absolute;
            inset: -10px;
            border-radius: 18px;
            filter: blur(10px);
            opacity: 0.55;
            transition: opacity 0.2s ease;
        }

        .platform-card:hover .platform-icon::before { opacity: 0.85; }

        .platform-icon.ig {
            background: rgba(225, 48, 108, 0.12);
            color: #E1306C;
            box-shadow: 0 0 0 1px rgba(225, 48, 108, 0.18) inset;
        }

        .platform-icon.ig::before {
            background: radial-gradient(circle at 30% 30%, rgba(225, 48, 108, 0.60), rgba(225, 48, 108, 0.0) 60%);
        }

        .platform-icon.msg {
            background: rgba(0, 132, 255, 0.12);
            color: #0084FF;
            box-shadow: 0 0 0 1px rgba(0, 132, 255, 0.18) inset;
        }

        .platform-icon.msg::before {
            background: radial-gradient(circle at 30% 30%, rgba(0, 132, 255, 0.55), rgba(0, 132, 255, 0.0) 60%);
        }

        .platform-card-title { font-size: 14px; font-weight: 700; color: var(--gray-900); margin-bottom: 4px; }
        .platform-card-desc { font-size: 13px; color: var(--gray-600); line-height: 1.45; }

        .platform-card-meta {
            margin-top: 10px;
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .platform-pill {
            font-size: 11px;
            font-weight: 600;
            color: rgba(15, 20, 30, 0.7);
            padding: 6px 10px;
            border-radius: 999px;
            background: rgba(15, 20, 30, 0.04);
            border: 1px solid rgba(15, 20, 30, 0.06);
        }

        .social-mega-right {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 10px;
            border-radius: 16px;
            background: linear-gradient(180deg, rgba(15, 20, 30, 0.06), rgba(15, 20, 30, 0.02));
            border: 1px solid rgba(15, 20, 30, 0.06);
        }

        .inbox-card {
            width: 100%;
            background: rgba(15, 20, 30, 0.95);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: 16px;
            padding: 14px;
            box-shadow: 0 24px 70px rgba(0, 0, 0, 0.40);
            animation: inboxFloat 3s ease-in-out infinite;
        }

        @keyframes inboxFloat {
            0% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
            100% { transform: translateY(0); }
        }

        .inbox-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 12px;
        }

        .inbox-title {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 700;
            color: rgba(255, 255, 255, 0.92);
        }

        .inbox-title .inbox-icon {
            width: 26px;
            height: 26px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: rgba(99,102,241, 0.14);
            border: 1px solid rgba(99,102,241, 0.18);
            color: #A5B4FC;
        }

        .inbox-tabs { display: flex; gap: 8px; justify-content: flex-end; }

        .inbox-tab {
            font-size: 12px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.76);
            padding: 7px 10px;
            border-radius: 999px;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.12);
            line-height: 1;
        }

        .inbox-tab.active {
            background: #4F46E5;
            border-color: rgba(99,102,241, 0.8);
            color: rgba(255, 255, 255, 0.92);
        }

        .inbox-divider { height: 1px; background: rgba(255,255,255,0.08); margin: 12px 0; }
        .inbox-list { display: grid; gap: 8px; }

        .inbox-row {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 12px;
            padding: 12px 16px;
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 12px;
            align-items: center;
            transition: transform 0.2s ease, background 0.2s ease;
            opacity: 0;
            transform: translateY(10px);
        }

        .inbox-row:hover { background: rgba(255,255,255,0.06); transform: translateY(-2px); }

        .nav-item:hover .mega-menu.social-media .inbox-row { animation: inboxRowIn 0.45s ease both; }
        .nav-item:hover .mega-menu.social-media .inbox-row:nth-child(1) { animation-delay: 0.05s; }
        .nav-item:hover .mega-menu.social-media .inbox-row:nth-child(2) { animation-delay: 0.12s; }
        .nav-item:hover .mega-menu.social-media .inbox-row:nth-child(3) { animation-delay: 0.19s; }
        .nav-item:hover .mega-menu.social-media .inbox-row:nth-child(4) { animation-delay: 0.26s; }

        @keyframes inboxRowIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

        .inbox-avatar {
            width: 38px;
            height: 38px;
            border-radius: 999px;
            display: grid;
            place-items: center;
            position: relative;
            font-size: 12px;
            font-weight: 800;
            color: rgba(255, 255, 255, 0.92);
            background: linear-gradient(135deg, rgba(99,102,241,0.55), rgba(225,48,108,0.45));
            box-shadow: 0 10px 26px rgba(0,0,0,0.35);
        }

        .platform-badge {
            position: absolute;
            right: -2px;
            bottom: -2px;
            width: 8px;
            height: 8px;
            border-radius: 999px;
            border: 2px solid rgba(15, 20, 30, 0.95);
        }

        .platform-badge.ig { background: #E1306C; }
        .platform-badge.msg { background: #0084FF; }
        .inbox-main { min-width: 0; }

        .inbox-topline { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 4px; }
        .inbox-name { font-size: 13px; font-weight: 700; color: rgba(255, 255, 255, 0.92); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .inbox-time { font-size: 12px; color: rgba(255, 255, 255, 0.48); white-space: nowrap; }
        .inbox-preview { font-size: 12.5px; color: rgba(255, 255, 255, 0.60); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.25; }

        .inbox-right { display: flex; align-items: center; gap: 8px; }

        .ai-badge {
            font-size: 11px;
            font-weight: 800;
            color: #A5B4FC;
            background: rgba(99,102,241, 0.14);
            border: 1px solid rgba(99,102,241, 0.24);
            padding: 6px 8px;
            border-radius: 999px;
            line-height: 1;
        }

        .unread-dot { width: 8px; height: 8px; border-radius: 999px; background: #A5B4FC; box-shadow: 0 0 0 3px rgba(99,102,241, 0.18); }

        .header-actions { display: flex; align-items: center; gap: 12px; }
        .mobile-menu-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 8px; color: rgba(255,255,255,0.8); }
        .mobile-menu-toggle svg { width: 24px; height: 24px; }

        /* BUTTONS */
        .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 20px; font-size: 14px; font-weight: 500; border-radius: 8px; transition: all 0.2s ease; }
        .btn-sm { padding: 8px 16px; font-size: 13px; }
        .btn-lg { padding: 14px 28px; font-size: 15px; }
        .btn-primary { background: var(--wa-600); color: white; }
        .btn-primary:hover { background: var(--wa-700); transform: translateY(-1px); }
        .btn-ghost { color: rgba(255,255,255,0.8); border: 1px solid rgba(255,255,255,0.2); background: transparent; }
        .btn-ghost:hover { background: rgba(255,255,255,0.1); color: white; }
        .btn-outline-light { color: white; border: 1px solid rgba(255,255,255,0.3); background: transparent; }
        .btn-outline-light:hover { background: rgba(255,255,255,0.1); }
        .btn-icon { width: 16px; height: 16px; transition: transform 0.2s; }
        .btn:hover .btn-icon { transform: translateX(3px); }

        /* Hero pills + metrics */
        .hero-pill-wa {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 10px 14px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.12);
            color: rgba(255,255,255,0.8);
            font-size: 13px;
            margin-bottom: 20px;
        }

        .pill-dot-wa {
            width: 8px;
            height: 8px;
            background: linear-gradient(135deg, var(--wa-500), var(--wa-300));
            border-radius: 50%;
            box-shadow: 0 0 0 6px rgba(37, 211, 102, 0.15);
        }

        .pill-divider-wa {
            width: 10px;
            height: 1px;
            background: rgba(255,255,255,0.25);
        }

        .hero-wa-header {
            text-align: center;
            max-width: 820px;
            margin: 0 auto 50px;
            z-index: 11;
        }

        .hero-wa-title {
            font-size: 52px;
            font-weight: 700;
            line-height: 1.1;
            letter-spacing: -0.03em;
            color: white;
            margin-bottom: 18px;
        }

        .hero-wa-title .gradient {
            background: linear-gradient(135deg, #e8fff4, var(--wa-200));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-wa-subtitle {
            font-family: var(--font-serif);
            font-size: 19px;
            line-height: 1.7;
            color: rgba(255,255,255,0.75);
            margin-bottom: 32px;
        }

        .hero-wa-cta {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
        }

        .hero-wa-metrics {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 16px;
            margin-top: 28px;
        }

        .hero-wa-metric {
            padding: 16px;
            border-radius: 14px;
            background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
            border: 1px solid rgba(255,255,255,0.12);
            box-shadow: 0 12px 30px rgba(0,0,0,0.25);
            text-align: left;
            color: white;
        }

        .hero-wa-metric .label {
            font-size: 12px;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            color: rgba(255,255,255,0.65);
            margin-bottom: 8px;
        }

        .hero-wa-metric .value {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 22px;
            font-weight: 700;
        }

        .hero-wa-metric .value span {
            font-size: 14px;
            font-weight: 600;
            color: var(--wa-200);
        }

        /* HERO SECTION */
        .hero-wa {
            padding: 120px 0 90px;
            background: linear-gradient(180deg, #0f1f1c 0%, #0c1613 100%);
            position: relative;
            overflow: hidden;
            min-height: 100vh;
            display: flex;
            align-items: center;
        }
        .hero-wa::before {
            content: '';
            position: absolute;
            inset: 0;
            background: 
                radial-gradient(ellipse 100% 70% at 70% 20%, rgba(37, 211, 102, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse 60% 60% at 20% 80%, rgba(37, 211, 102, 0.05) 0%, transparent 50%);
        }
        .hero-wa::after {
            content: '';
            position: absolute;
            width: 600px; height: 600px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(37, 211, 102, 0.12) 0%, transparent 70%);
            top: 50%; left: 50%;
            transform: translate(-50%, -50%);
            animation: center-glow 8s ease-in-out infinite;
        }
        @keyframes center-glow {
            0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
            50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
        }

        /* Background glows */
        .bg-glow { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 1; }
        .bg-glow-1 { width: 360px; height: 360px; background: rgba(37, 211, 102, 0.14); top: 8%; left: -8%; animation: glow-drift-1 15s ease-in-out infinite; }
        .bg-glow-2 { width: 320px; height: 320px; background: rgba(52, 224, 118, 0.1); bottom: 12%; right: -8%; animation: glow-drift-2 18s ease-in-out infinite; }
        .bg-glow-3 { width: 260px; height: 260px; background: rgba(94, 232, 154, 0.08); top: 58%; left: 18%; animation: glow-drift-3 20s ease-in-out infinite; }
        @keyframes glow-drift-1 { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(50px, 30px); } }
        @keyframes glow-drift-2 { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(-40px, -20px); } }
        @keyframes glow-drift-3 { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(30px, -40px); } }

        .hero-wa-content { position: relative; z-index: 10; width: 100%; }
        .hero-wa-content.mockups-only { display: flex; flex-direction: column; align-items: center; justify-content: center; }

        /* Chat Catalyzer */
        .chat-catalyzer { position: relative; width: calc(100vw - 40px); max-width: none; margin: 60px auto 0; height: 80vh; padding: 0 20px; }

        /* Central WhatsApp Icon */
        .wa-agent-core { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 20; }
        .wa-avatar-main {
            width: 120px; height: 120px;
            background: linear-gradient(135deg, var(--wa-600), var(--wa-900));
            border-radius: 32px;
            display: flex; align-items: center; justify-content: center;
            box-shadow: 0 0 0 1px rgba(37, 211, 102, 0.3), 0 20px 60px rgba(37, 211, 102, 0.4), 0 0 100px rgba(37, 211, 102, 0.3);
            position: relative;
        }
        .wa-avatar-main::before { content: ''; position: absolute; inset: -20px; border: 1px solid rgba(37, 211, 102, 0.3); border-radius: 44px; animation: pulse-ring 3s ease-in-out infinite; }
        .wa-avatar-main::after { content: ''; position: absolute; inset: -40px; border: 1px solid rgba(37, 211, 102, 0.15); border-radius: 56px; animation: pulse-ring 3s ease-in-out infinite 0.5s; }
        @keyframes pulse-ring { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.05); opacity: 0.5; } }
        .wa-avatar-main svg { width: 55px; height: 55px; color: white; }

        .wa-label { position: absolute; bottom: -70px; left: 50%; transform: translateX(-50%); white-space: nowrap; text-align: center; }
        .wa-name { font-size: 20px; font-weight: 700; background: linear-gradient(135deg, #fff, var(--wa-300)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; letter-spacing: 0.05em; }
        .wa-status { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12px; color: var(--wa-400); margin-top: 4px; }
        .status-dot { width: 6px; height: 6px; background: var(--wa-400); border-radius: 50%; animation: pulse-dot 2s ease-in-out infinite; }
        @keyframes pulse-dot { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }

        /* Chat Bubbles */
        .chat-bubble-float {
            position: absolute;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            padding: 16px 20px;
            max-width: 300px;
            animation: bubble-float 6s ease-in-out infinite;
        }
        .chat-bubble-float.outgoing { background: linear-gradient(135deg, rgba(37, 211, 102, 0.2), rgba(37, 211, 102, 0.08)); border-color: rgba(37, 211, 102, 0.25); }
        .chat-bubble-float.incoming { background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)); border-color: rgba(255, 255, 255, 0.12); }

        .bubble-1 { top: 5%; left: 3%; animation-delay: 0s; }
        .bubble-2 { top: 5%; right: 3%; animation-delay: 1s; }
        .bubble-3 { top: 32%; left: 1%; animation-delay: 2s; }
        .bubble-4 { top: 32%; right: 1%; animation-delay: 0.5s; }
        .bubble-5 { top: 58%; left: 3%; animation-delay: 1.5s; }
        .bubble-6 { top: 58%; right: 3%; animation-delay: 2.5s; }
        .bubble-7 { bottom: 5%; left: 10%; animation-delay: 3s; }
        .bubble-8 { bottom: 5%; right: 10%; animation-delay: 3.5s; }

        @keyframes bubble-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

        .bubble-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
        .bubble-avatar { width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 600; color: white; }
        .bubble-avatar.wa { background: var(--wa-600); }
        .bubble-avatar.customer { background: var(--gray-600); }
        .bubble-avatar.doc { background: var(--rose); }
        .bubble-avatar.media { background: var(--violet); }
        .bubble-avatar.template { background: var(--amber); }
        .bubble-avatar.broadcast { background: var(--cyan); }
        .bubble-avatar svg { width: 14px; height: 14px; }
        .bubble-source { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.05em; }
        .bubble-text { font-size: 13px; line-height: 1.5; color: rgba(255, 255, 255, 0.9); }
        .bubble-text.wa-text { color: var(--wa-200); }
        .msg-status { display: flex; align-items: center; gap: 4px; margin-top: 6px; font-size: 10px; color: rgba(255,255,255,0.4); }
        .msg-status svg { width: 14px; height: 14px; color: var(--wa-400); }
        .bubble-buttons { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
        .bubble-btn { padding: 8px 12px; background: rgba(37, 211, 102, 0.15); border: 1px solid rgba(37, 211, 102, 0.3); border-radius: 8px; font-size: 11px; font-weight: 500; color: var(--wa-300); text-align: center; }
        .bubble-doc { display: flex; align-items: center; gap: 10px; padding: 10px; background: rgba(255,255,255,0.05); border-radius: 8px; margin-bottom: 8px; }
        .bubble-doc-icon { width: 36px; height: 36px; background: rgba(239, 68, 68, 0.2); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
        .bubble-doc-icon svg { width: 18px; height: 18px; color: #EF4444; }
        .bubble-doc-name { font-size: 12px; font-weight: 500; color: white; }
        .bubble-doc-size { font-size: 10px; color: rgba(255,255,255,0.5); }

        /* Connection Lines */
        .connection-line { position: absolute; height: 2px; z-index: 5; overflow: visible; }
        .connection-line::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(37, 211, 102, 0.4), transparent); }
        .connection-line::after { content: ''; position: absolute; width: 30px; height: 4px; background: linear-gradient(90deg, transparent, var(--wa-400), var(--wa-300), transparent); border-radius: 2px; top: -1px; left: -30px; animation: data-pulse 3s ease-in-out infinite; box-shadow: 0 0 10px var(--wa-400); }
        @keyframes data-pulse { 0% { left: -30px; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
        .line-1 { width: 25%; top: 20%; left: 18%; transform: rotate(30deg); }
        .line-1::after { animation-delay: 0s; }
        .line-2 { width: 25%; top: 20%; right: 18%; transform: rotate(-30deg); }
        .line-2::after { animation-delay: 0.5s; animation-direction: reverse; }
        .line-3 { width: 20%; top: 45%; left: 20%; transform: rotate(0deg); }
        .line-3::after { animation-delay: 1s; }
        .line-4 { width: 20%; top: 45%; right: 20%; transform: rotate(0deg); }
        .line-4::after { animation-delay: 1.5s; animation-direction: reverse; }
        .line-5 { width: 22%; bottom: 30%; left: 20%; transform: rotate(-20deg); }
        .line-5::after { animation-delay: 2s; }
        .line-6 { width: 22%; bottom: 30%; right: 20%; transform: rotate(20deg); }
        .line-6::after { animation-delay: 2.5s; animation-direction: reverse; }

        /* Orbit Rings */
        .orbit-ring { position: absolute; top: 50%; left: 50%; border: 1px dashed rgba(37, 211, 102, 0.2); border-radius: 50%; pointer-events: none; z-index: 4; }
        .orbit-ring-1 { width: 250px; height: 250px; margin: -125px 0 0 -125px; animation: orbit-spin 30s linear infinite; }
        .orbit-ring-2 { width: 400px; height: 400px; margin: -200px 0 0 -200px; animation: orbit-spin 45s linear infinite reverse; border-style: dotted; }
        .orbit-ring-3 { width: 550px; height: 550px; margin: -275px 0 0 -275px; animation: orbit-spin 60s linear infinite; opacity: 0.5; }
        @keyframes orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

        /* Orbit Dots */
        .orbit-dot { position: absolute; width: 8px; height: 8px; background: var(--wa-400); border-radius: 50%; top: 50%; left: 50%; z-index: 6; box-shadow: 0 0 10px var(--wa-400); }
        .orbit-dot-1 { animation: orbit-dot-1 15s linear infinite; }
        .orbit-dot-2 { animation: orbit-dot-2 20s linear infinite; background: var(--wa-300); box-shadow: 0 0 10px var(--wa-300); width: 6px; height: 6px; }
        .orbit-dot-3 { animation: orbit-dot-3 25s linear infinite reverse; background: var(--wa-500); box-shadow: 0 0 10px var(--wa-500); width: 5px; height: 5px; }
        @keyframes orbit-dot-1 { from { transform: rotate(0deg) translateX(125px) rotate(0deg); } to { transform: rotate(360deg) translateX(125px) rotate(-360deg); } }
        @keyframes orbit-dot-2 { from { transform: rotate(0deg) translateX(200px) rotate(0deg); } to { transform: rotate(360deg) translateX(200px) rotate(-360deg); } }
        @keyframes orbit-dot-3 { from { transform: rotate(0deg) translateX(275px) rotate(0deg); } to { transform: rotate(360deg) translateX(275px) rotate(-360deg); } }

        /* FEATURES SECTION */
        .features-section { padding: 120px 0; background: var(--white); }
        .section-header { text-align: center; max-width: 650px; margin: 0 auto 64px; }
        .section-eyebrow { font-size: 12px; font-weight: 600; color: var(--wa-800); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; display: block; }
        .section-title { font-size: 44px; font-weight: 600; line-height: 1.15; letter-spacing: -0.03em; color: var(--gray-900); margin-bottom: 20px; }
        .section-subtitle { font-family: var(--font-serif); font-size: 18px; line-height: 1.7; color: var(--gray-500); }

        .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
        .feature-card { background: var(--gray-50); border-radius: 20px; padding: 32px; border: 1px solid var(--gray-100); transition: all 0.3s ease; }
        .feature-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08); border-color: rgba(37, 211, 102, 0.3); }
        .feature-icon { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
        .feature-icon svg { width: 28px; height: 28px; }
        .feature-icon.templates { background: rgba(37, 211, 102, 0.12); color: var(--wa-600); }
        .feature-icon.broadcast { background: rgba(6, 182, 212, 0.12); color: var(--cyan); }
        .feature-icon.media { background: rgba(139, 92, 246, 0.12); color: var(--violet); }
        .feature-icon.buttons { background: rgba(251, 146, 60, 0.12); color: var(--amber); }
        .feature-icon.automation { background: rgba(59, 130, 246, 0.12); color: var(--blue); }
        .feature-icon.analytics { background: rgba(16, 185, 129, 0.12); color: var(--emerald); }
        .feature-stat { font-size: 32px; font-weight: 700; color: var(--wa-600); margin-bottom: 8px; }
        .feature-title { font-size: 18px; font-weight: 600; color: var(--gray-900); margin-bottom: 12px; }
        .feature-desc { font-size: 14px; line-height: 1.6; color: var(--gray-500); }

        /* TEMPLATES SECTION */
        .templates-section { padding: 120px 0; background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%); }
        .templates-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
        .templates-text h2 { font-size: 40px; font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; color: var(--gray-900); margin-bottom: 24px; }
        .templates-text p { font-family: var(--font-serif); font-size: 18px; line-height: 1.7; color: var(--gray-500); margin-bottom: 32px; }
        .template-types { display: flex; flex-direction: column; gap: 16px; }
        .template-type { display: flex; align-items: center; gap: 16px; padding: 16px 20px; background: white; border-radius: 12px; border: 1px solid var(--gray-100); transition: all 0.2s; }
        .template-type:hover { border-color: var(--wa-400); box-shadow: 0 4px 12px rgba(37, 211, 102, 0.1); }
        .template-type-icon { width: 44px; height: 44px; background: rgba(37, 211, 102, 0.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--wa-600); }
        .template-type-icon svg { width: 22px; height: 22px; }
        .template-type-content h4 { font-size: 15px; font-weight: 600; color: var(--gray-900); margin-bottom: 2px; }
        .template-type-content p { font-size: 13px; color: var(--gray-500); margin: 0; }

        /* Template Preview */
        .template-preview { background: white; border-radius: 24px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1); overflow: hidden; border: 1px solid var(--gray-100); }
        .template-preview-header { padding: 16px 20px; background: var(--wa-900); display: flex; align-items: center; gap: 12px; }
        .template-preview-avatar { width: 40px; height: 40px; background: rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
        .template-preview-avatar svg { width: 20px; height: 20px; color: white; }
        .template-preview-info h4 { font-size: 14px; font-weight: 600; color: white; }
        .template-preview-info span { font-size: 12px; color: rgba(255,255,255,0.7); }
        .template-preview-body { padding: 20px; background: #E5DDD5; min-height: 300px; }
        .preview-msg { max-width: 280px; margin-bottom: 12px; }
        .preview-msg.incoming { background: white; border-radius: 0 12px 12px 12px; padding: 12px 14px; box-shadow: 0 1px 2px rgba(0,0,0,0.1); }
        .preview-msg.outgoing { background: #DCF8C6; border-radius: 12px 0 12px 12px; padding: 12px 14px; margin-left: auto; box-shadow: 0 1px 2px rgba(0,0,0,0.1); }
        .preview-msg p { font-size: 14px; color: var(--gray-800); line-height: 1.5; margin: 0; }
        .preview-msg .time { font-size: 11px; color: var(--gray-400); text-align: right; margin-top: 4px; display: flex; align-items: center; justify-content: flex-end; gap: 4px; }
        .preview-msg .time svg { width: 16px; height: 16px; color: #53BDEB; }
        .preview-buttons { display: flex; flex-direction: column; gap: 1px; margin-top: 8px; border-top: 1px solid rgba(0,0,0,0.1); }
        .preview-btn { padding: 10px; text-align: center; font-size: 14px; font-weight: 500; color: #00A5F4; background: white; }

        /* AUTOMATION SECTION */
        .automation-section { padding: 120px 0; background: var(--gray-950); }
        .automation-section .section-eyebrow { color: var(--wa-400); }
        .automation-section .section-title { color: white; }
        .automation-section .section-subtitle { color: var(--gray-400); }
        .automation-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
        .automation-card { background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 20px; padding: 32px; transition: all 0.3s ease; }
        .automation-card:hover { background: rgba(255, 255, 255, 0.05); border-color: rgba(37, 211, 102, 0.3); transform: translateY(-4px); }
        .automation-icon { width: 56px; height: 56px; background: rgba(37, 211, 102, 0.15); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; color: var(--wa-400); }
        .automation-icon svg { width: 28px; height: 28px; }
        .automation-card h3 { font-size: 20px; font-weight: 600; color: white; margin-bottom: 12px; }
        .automation-card p { font-size: 14px; line-height: 1.6; color: var(--gray-400); margin-bottom: 20px; }
        .automation-stats { display: flex; gap: 24px; }
        .automation-stat-value { font-size: 24px; font-weight: 700; color: var(--wa-400); }
        .automation-stat-label { font-size: 12px; color: var(--gray-500); }

        /* CTA SECTION */
        .cta-section { padding: 120px 0; background: linear-gradient(180deg, var(--gray-50) 0%, var(--wa-100) 100%); }
        .cta-card { background: linear-gradient(135deg, var(--wa-900), var(--wa-800)); border-radius: 32px; padding: 80px 60px; text-align: center; position: relative; overflow: hidden; }
        .cta-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 80%, rgba(37, 211, 102, 0.3) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(52, 224, 118, 0.2) 0%, transparent 50%); }
        .cta-content { position: relative; z-index: 1; }
        .cta-title { font-size: 44px; font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; color: white; margin-bottom: 20px; }
        .cta-subtitle { font-family: var(--font-serif); font-size: 18px; line-height: 1.7; color: rgba(255, 255, 255, 0.8); max-width: 500px; margin: 0 auto 40px; }
        .cta-buttons { display: flex; align-items: center; justify-content: center; gap: 16px; }
        .cta-buttons .btn-primary { background: white; color: var(--wa-800); }
        .cta-buttons .btn-primary:hover { background: var(--gray-100); }

        /* FOOTER */
        .footer { padding: 80px 0 40px; background: var(--gray-950); }
        .footer .logo { color: white; }
        .footer-grid { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: 48px; margin-bottom: 60px; }
        .footer-brand p { font-family: var(--font-serif); font-size: 14px; line-height: 1.7; color: var(--gray-400); margin-top: 16px; max-width: 280px; }
        .footer-column h4 { font-size: 13px; font-weight: 600; color: var(--white); margin-bottom: 20px; 
            white-space: nowrap;
        }
        .footer-links { display: flex; flex-direction: column; gap: 12px; }
        .footer-link { font-size: 14px; color: var(--gray-400); transition: color 0.2s; }
        .footer-link:hover { color: var(--white); }
        .footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 40px; border-top: 1px solid rgba(255, 255, 255, 0.08); }
        .footer-copyright { font-size: 13px; color: var(--gray-500); }
        .footer-social { display: flex; gap: 16px; }
        .social-link { width: 36px; height: 36px; border-radius: 8px; background: rgba(255, 255, 255, 0.05); display: flex; align-items: center; justify-content: center; transition: all 0.2s; color: var(--gray-400); }
        .social-link:hover { background: rgba(255, 255, 255, 0.1); color: var(--white); }
        .social-link svg { width: 18px; height: 18px; }

        /* RESPONSIVE */
        @media (max-width: 1024px) {
            .nav { display: none; }
            .mobile-menu-toggle { display: flex; }
            .header-actions .btn-ghost { display: none; }
            .chat-catalyzer { height: 70vh; }
            .hero-wa-metrics { grid-template-columns: repeat(2, 1fr); }
            .hero-wa-title { font-size: 42px; }
            .chat-bubble-float { max-width: 200px; padding: 12px 16px; }
            .bubble-text { font-size: 11px; }
            .orbit-ring-1 { width: 200px; height: 200px; margin: -100px 0 0 -100px; }
            .orbit-ring-2 { width: 320px; height: 320px; margin: -160px 0 0 -160px; }
            .orbit-ring-3 { width: 440px; height: 440px; margin: -220px 0 0 -220px; }
            .features-grid { grid-template-columns: repeat(2, 1fr); }
            .templates-content, .automation-grid { grid-template-columns: 1fr; gap: 48px; }
            .footer-grid { grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 768px) {
            .container { padding: 0 20px; }
            .hero-wa { padding: 100px 0 60px; min-height: auto; }
            .chat-catalyzer { height: auto; min-height: auto; width: 100%; padding: 20px; }
            .chat-bubble-float { position: relative; max-width: 100%; margin-bottom: 12px; animation: none; left: auto !important; right: auto !important; top: auto !important; bottom: auto !important; }
            .wa-agent-core { position: relative; transform: none; margin: 40px auto; }
            .connection-line, .orbit-ring, .orbit-dot, .bg-glow { display: none; }
            .features-grid { grid-template-columns: 1fr; }
            .section-title { font-size: 32px; }
            .templates-text h2 { font-size: 32px; }
            .cta-card { padding: 48px 24px; }
            .cta-title { font-size: 32px; }
            .cta-buttons { flex-direction: column; width: 100%; }
            .footer-grid { grid-template-columns: 1fr; gap: 32px; }
            .footer-bottom { flex-direction: column; gap: 20px; text-align: center; }
            .hero-wa-metrics { grid-template-columns: 1fr; }
            .hero-wa-title { font-size: 34px; }
            .hero-wa-subtitle { font-size: 16px; }
        }
    
/* ── Nav wrapping fix for long translations ── */
#header .nav-link,
#header .nav-item > a {
  white-space: nowrap;
}
#header .nav {
  font-size: clamp(12px, 1.1vw, 15px);
  flex-wrap: nowrap;
}
#header .header-inner {
  flex-wrap: nowrap;
  align-items: center;
}
.header-actions {
  flex-shrink: 0;
  white-space: nowrap;
}

/* ── Hero badge overflow fix for long translations ── */
.hero-badge {
  white-space: nowrap;
  width: auto;
  max-width: 100%;
}
.hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}