:root {

            --bg: #100909;

            --bg-soft: #170d0d;

            --card: #1d1111;

            --card-soft: #241515;

            --brand: #250d0d;

            --brand-light: #3a1818;

            --accent: #f5c451;

            --accent-dark: #d99a18;

            --text: #ffffff;

            --muted: #b9afaf;

            --border: rgba(255,255,255,.08);

            --white: #ffffff;

            --success: #22c55e;

            --shadow:
                0 20px 50px rgba(0,0,0,.30);

            --max-width: 1200px;
        }


        /* =====================================================
           LIGHT THEME
        ===================================================== */

        [data-theme="light"] {

            --bg: #f5faf8;

            --bg-soft: #edf6f3;

            --card: #ffffff;

            --card-soft: #f1f8f6;

            --brand: #0b1f33;

            --brand-light: #163b5c;

            --accent: #0f766e;

            --accent-dark: #0b5f59;

            --text: #10202f;

            --muted: #64748b;

            --border: rgba(11,31,51,.10);

            --white: #ffffff;

            --success: #16a34a;

            --shadow:
                0 20px 50px rgba(11,31,51,.10);
        }


        /* =====================================================
           RESET
        ===================================================== */

        * {

            margin: 0;

            padding: 0;

            box-sizing: border-box;

            font-family:
                Arial,
                Helvetica,
                sans-serif;
        }


        html {

            scroll-behavior: smooth;
        }


        body {

            background: var(--bg);

            color: var(--text);

            min-height: 100vh;

            transition:
                background .3s ease,
                color .3s ease;
        }


        a {

            text-decoration: none;

            color: inherit;
        }


        button {

            font-family: inherit;
        }


        .container {

            width: 100%;

            max-width: var(--max-width);

            margin: auto;

            padding-left: 20px;

            padding-right: 20px;
        }


        /* =====================================================
           NAVBAR
        ===================================================== */

        .navbar {

            position: sticky;

            top: 0;

            z-index: 1000;

            background:
                color-mix(
                    in srgb,
                    var(--bg) 90%,
                    transparent
                );

            backdrop-filter: blur(15px);

            border-bottom:
                1px solid var(--border);
        }


        .nav-container {

            min-height: 72px;

            display: flex;

            align-items: center;

            justify-content: space-between;
        }


        /* LOGO */

        .logo {

            font-size: 22px;

            font-weight: 900;

            letter-spacing: .5px;
        }


        .logo span {

            color: var(--accent);
        }


        /* NAV LINKS */

        .nav-links {

            display: flex;

            align-items: center;

            gap: 28px;
        }


        .nav-links a {

            color: var(--muted);

            font-size: 14px;

            transition: .25s;
        }


        .nav-links a:hover {

            color: var(--accent);
        }


        /* NAV BUTTONS */

        .nav-actions {

            display: flex;

            align-items: center;

            gap: 10px;
        }


        .theme-btn {

            width: 40px;

            height: 40px;

            border-radius: 10px;

            border:
                1px solid var(--border);

            background: var(--card);

            color: var(--text);

            cursor: pointer;

            font-size: 17px;
        }


        .login-btn {

            padding: 10px 17px;

            border:
                1px solid var(--border);

            border-radius: 9px;

            color: var(--text);

            font-size: 14px;

            font-weight: bold;
        }


        .signup-btn {

            padding: 11px 17px;

            border-radius: 9px;

            background: var(--accent);

            color: #fff;

            font-size: 14px;

            font-weight: bold;
        }


        /* MOBILE MENU */

        .mobile-menu-btn {

            display: none;

            width: 40px;

            height: 40px;

            border:
                1px solid var(--border);

            border-radius: 9px;

            background: var(--card);

            color: var(--text);

            cursor: pointer;

            font-size: 20px;
        }


        /* =====================================================
           HERO
        ===================================================== */

        .hero {

            position: relative;

            overflow: hidden;

            padding:
                100px 0
                90px;
        }


        .hero::before {

            content: "";

            position: absolute;

            width: 450px;

            height: 450px;

            background:
                var(--accent);

            opacity: .07;

            border-radius: 50%;

            top: -180px;

            right: -120px;

            filter: blur(10px);
        }


        .hero::after {

            content: "";

            position: absolute;

            width: 350px;

            height: 350px;

            background:
                var(--brand-light);

            opacity: .20;

            border-radius: 50%;

            bottom: -180px;

            left: -120px;

            filter: blur(20px);
        }


        .hero-content {

            position: relative;

            z-index: 2;

            display: grid;

            grid-template-columns:
                1.1fr .9fr;

            align-items: center;

            gap: 70px;
        }


        /* HERO TEXT */

        .hero-badge {

            display: inline-flex;

            align-items: center;

            gap: 8px;

            padding: 8px 12px;

            border:
                1px solid var(--border);

            border-radius: 30px;

            background: var(--card);

            color: var(--accent);

            font-size: 12px;

            font-weight: bold;

            margin-bottom: 20px;
        }


        .hero-badge::before {

            content: "";

            width: 7px;

            height: 7px;

            border-radius: 50%;

            background: var(--success);
        }


        .hero h1 {

            font-size:
                clamp(42px, 6vw, 68px);

            line-height: 1.02;

            letter-spacing: -2px;

            margin-bottom: 22px;
        }


        .hero h1 span {

            color: var(--accent);
        }


        .hero-text {

            max-width: 600px;

            color: var(--muted);

            font-size: 17px;

            line-height: 1.8;

            margin-bottom: 30px;
        }


        .hero-buttons {

            display: flex;

            flex-wrap: wrap;

            gap: 12px;
        }


        .primary-btn {

            display: inline-flex;

            justify-content: center;

            align-items: center;

            padding: 14px 22px;

            border-radius: 10px;

            background:
                linear-gradient(
                    135deg,
                    var(--accent),
                    var(--accent-dark)
                );

            color: #fff;

            font-weight: bold;

            font-size: 14px;

            box-shadow:
                0 10px 25px
                rgba(0,0,0,.20);

            transition: .3s;
        }


        .primary-btn:hover {

            transform:
                translateY(-3px);
        }


        .secondary-btn {

            display: inline-flex;

            justify-content: center;

            align-items: center;

            padding: 14px 22px;

            border:
                1px solid var(--border);

            border-radius: 10px;

            background: var(--card);

            color: var(--text);

            font-weight: bold;

            font-size: 14px;

            transition: .3s;
        }


        .secondary-btn:hover {

            border-color:
                var(--accent);

            color: var(--accent);
        }


        /* =====================================================
           HERO VISUAL
        ===================================================== */

        .hero-visual {

            position: relative;

            display: flex;

            justify-content: center;
        }


        .phone-card {

            width: 280px;

            min-height: 520px;

            border-radius: 32px;

            padding: 18px;

            background:
                linear-gradient(
                    145deg,
                    var(--brand),
                    var(--card)
                );

            border:
                1px solid var(--border);

            box-shadow:
                0 30px 70px
                rgba(0,0,0,.40);

            position: relative;

            overflow: hidden;

            transform:
                rotate(3deg);
        }


        .phone-top {

            display: flex;

            justify-content: space-between;

            align-items: center;

            color: var(--muted);

            font-size: 11px;

            margin-bottom: 20px;
        }


        .phone-balance {

            background:
                linear-gradient(
                    135deg,
                    var(--brand-light),
                    var(--brand)
                );

            border:
                1px solid var(--border);

            border-radius: 18px;

            padding: 22px;

            margin-bottom: 15px;
        }


        .phone-balance small {

            color: var(--muted);

            font-size: 11px;
        }


        .phone-balance h2 {

            font-size: 28px;

            margin-top: 7px;
        }


        .phone-services {

            display: grid;

            grid-template-columns:
                repeat(2, 1fr);

            gap: 10px;
        }


        .phone-service {

            background: var(--card-soft);

            border:
                1px solid var(--border);

            border-radius: 13px;

            padding: 18px 10px;

            text-align: center;

            font-size: 12px;

            color: var(--muted);
        }


        .phone-service strong {

            display: block;

            color: var(--text);

            margin-top: 7px;
        }


        /* FLOATING CARD */

        .floating-card {

            position: absolute;

            background: var(--card);

            border:
                1px solid var(--border);

            border-radius: 13px;

            padding: 13px 15px;

            box-shadow: var(--shadow);

            font-size: 12px;
        }


        .floating-card.one {

            top: 70px;

            left: 0;
        }


        .floating-card.two {

            bottom: 60px;

            right: -10px;
        }


        .floating-card strong {

            display: block;

            margin-top: 5px;

            color: var(--accent);
        }


        /* =====================================================
           STATS
        ===================================================== */

        .stats {

            border-top:
                1px solid var(--border);

            border-bottom:
                1px solid var(--border);

            padding: 25px 0;
        }


        .stats-grid {

            display: grid;

            grid-template-columns:
                repeat(4, 1fr);

            gap: 20px;
        }


        .stat {

            text-align: center;
        }


        .stat h3 {

            font-size: 25px;

            color: var(--accent);

            margin-bottom: 5px;
        }


        .stat p {

            color: var(--muted);

            font-size: 12px;
        }


        /* =====================================================
           GENERAL SECTION
        ===================================================== */

        .section {

            padding: 90px 0;
        }


        .section-heading {

            text-align: center;

            max-width: 700px;

            margin:
                0 auto 45px;
        }


        .section-heading .label {

            color: var(--accent);

            font-size: 12px;

            font-weight: bold;

            text-transform: uppercase;

            letter-spacing: 1px;

            margin-bottom: 10px;
        }


        .section-heading h2 {

            font-size:
                clamp(30px, 4vw, 42px);

            margin-bottom: 13px;
        }


        .section-heading p {

            color: var(--muted);

            line-height: 1.7;

            font-size: 15px;
        }


        /* =====================================================
           SERVICES
        ===================================================== */

        .services-grid {

            display: grid;

            grid-template-columns:
                repeat(3, 1fr);

            gap: 18px;
        }


        .service-card {

            background: var(--card);

            border:
                1px solid var(--border);

            border-radius: 18px;

            padding: 28px;

            transition: .3s;
        }


        .service-card:hover {

            transform:
                translateY(-6px);

            border-color:
                rgba(245,196,81,.30);
        }


        .service-icon {

            width: 52px;

            height: 52px;

            display: flex;

            align-items: center;

            justify-content: center;

            border-radius: 14px;

            background:
                var(--brand-light);

            color: var(--accent);

            font-size: 23px;

            margin-bottom: 20px;
        }


        .service-card h3 {

            font-size: 18px;

            margin-bottom: 9px;
        }


        .service-card p {

            color: var(--muted);

            font-size: 13px;

            line-height: 1.7;
        }


        /* =====================================================
           WHY ZAKI
        ===================================================== */

        .why-grid {

            display: grid;

            grid-template-columns:
                .9fr 1.1fr;

            gap: 60px;

            align-items: center;
        }


        .why-box {

            background:
                linear-gradient(
                    145deg,
                    var(--brand),
                    var(--accent)
                );

            border:
                1px solid var(--border);

            border-radius: 22px;

            min-height: 370px;

            padding: 35px;

            display: flex;

            flex-direction: column;

            justify-content: center;

            box-shadow: var(--shadow);
        }


        .why-box h3 {

            font-size: 28px;
            color: var(--text);
            line-height: 1.2;

            margin-bottom: 15px;
        }


        .why-box p {

            color: var(--text);

            line-height: 1.7;

            font-size: 14px;
        }


        .why-list {

            display: grid;

            gap: 22px;
        }


        .why-item {

            display: flex;

            gap: 15px;
        }


        .why-number {

            min-width: 42px;

            height: 42px;

            border-radius: 12px;

            background: var(--card);

            border:
                1px solid var(--border);

            color: var(--accent);

            display: flex;

            align-items: center;

            justify-content: center;

            font-weight: bold;
        }


        .why-item h3 {

            font-size: 16px;

            margin-bottom: 5px;
        }


        .why-item p {

           

            font-size: 13px;

            line-height: 1.6;
        }


        /* =====================================================
           WHATSAPP CHATBOT
        ===================================================== */

        .chatbot-section {

            padding:
                90px 0;
        }


        .chatbot-card {

            background:
                linear-gradient(
                    135deg,
                    var(--brand),
                    var(--brand-light)
                );

            border:
                1px solid var(--border);

            border-radius: 25px;

            padding: 45px;

            display: grid;

            grid-template-columns:
                1fr .8fr;

            align-items: center;

            gap: 50px;

            overflow: hidden;

            position: relative;
        }


        .chatbot-card::after {

            content: "";

            position: absolute;

            width: 300px;

            height: 300px;

            border-radius: 50%;

            background: var(--accent);

            opacity: .07;

            right: -100px;

            bottom: -150px;
        }


        .chatbot-label {

            color: var(--accent);

            font-size: 12px;

            font-weight: bold;

            margin-bottom: 12px;

            text-transform: uppercase;

            letter-spacing: 1px;
        }


        .chatbot-card h2 {

            font-size:
                clamp(28px, 4vw, 42px);
            color: var(--muted);
            margin-bottom: 15px;
        }


        .chatbot-card p {

            color: var(--muted);

            line-height: 1.8;

            font-size: 14px;

            max-width: 600px;

            margin-bottom: 22px;
        }


        /* CHAT UI */

        .chat-preview {

            background: var(--bg);

            border:
                1px solid var(--border);

            border-radius: 20px;

            padding: 18px;

            position: relative;

            z-index: 2;
        }


        .chat-header {

            border-bottom:
                1px solid var(--border);

            padding-bottom: 12px;

            margin-bottom: 15px;

            font-weight: bold;

            font-size: 14px;
        }


        .chat-message {

            max-width: 85%;

            padding: 10px 12px;

            border-radius: 12px;

            font-size: 12px;

            line-height: 1.5;

            margin-bottom: 10px;
        }


        .chat-message.user {

            margin-left: auto;

            background: var(--accent);

            color: #fff;
        }


        .chat-message.bot {

            background: var(--card);

            color: var(--muted);

            border:
                1px solid var(--border);
        }


        /* =====================================================
           CTA
        ===================================================== */

        .cta {

            padding:
                80px 0;
        }


        .cta-box {

            text-align: center;

            background: var(--card);

            border:
                1px solid var(--border);

            border-radius: 22px;

            padding:
                55px 25px;
        }


        .cta-box h2 {

            font-size:
                clamp(30px, 4vw, 43px);

            margin-bottom: 12px;
        }


        .cta-box p {

            color: var(--muted);

            max-width: 600px;

            margin:
                0 auto 25px;

            line-height: 1.7;

            font-size: 14px;
        }


        /* =====================================================
           FOOTER
        ===================================================== */

        footer {

            border-top:
                1px solid var(--border);

            padding:
                35px 0;
        }


        .footer-content {

            display: flex;

            justify-content: space-between;

            align-items: center;

            gap: 20px;
        }


        .footer-logo {

            font-size: 18px;

            font-weight: bold;
        }


        .footer-logo span {

            color: var(--accent);
        }


        .footer-text {

            color: var(--muted);

            font-size: 12px;
        }


        .footer-links {

            display: flex;

            gap: 20px;
        }


        .footer-links a {

            color: var(--muted);

            font-size: 12px;
        }


        .footer-links a:hover {

            color: var(--accent);
        }


        /* =====================================================
           MOBILE NAV
        ===================================================== */

        @media(max-width: 800px) {

            .nav-links {

                display: none;

                position: absolute;

                top: 72px;

                left: 0;

                right: 0;

                background: var(--bg);

                border-bottom:
                    1px solid var(--border);

                padding: 20px;

                flex-direction: column;

                align-items: stretch;

                gap: 0;
            }


            .nav-links.open {

                display: flex;
            }


            .nav-links a {

                padding: 13px 5px;

                border-bottom:
                    1px solid var(--border);
            }


            .mobile-menu-btn {

                display: block;
            }


            .login-btn {

                display: none;
            }


            .nav-actions {

                margin-left: auto;

                margin-right: 8px;
            }


            .hero-content {

                grid-template-columns: 1fr;

                text-align: center;

                gap: 50px;
            }


            .hero-text {

                margin-left: auto;

                margin-right: auto;
            }


            .hero-buttons {

                justify-content: center;
            }


            .hero-visual {

                order: 2;
            }


            .stats-grid {

                grid-template-columns:
                    repeat(2, 1fr);

                row-gap: 25px;
            }


            .services-grid {

                grid-template-columns:
                    repeat(2, 1fr);
            }


            .why-grid {

                grid-template-columns: 1fr;

                gap: 35px;
            }


            .chatbot-card {

                grid-template-columns: 1fr;

                gap: 30px;

                padding: 30px;
            }
        }


        /* =====================================================
           SMALL PHONE
        ===================================================== */

        @media(max-width: 550px) {

            .container {

                padding-left: 15px;

                padding-right: 15px;
            }


            .hero {

                padding:
                    70px 0;
            }


            .hero h1 {

                letter-spacing: -1px;
            }


            .hero-text {

                font-size: 15px;
            }


            .services-grid {

                grid-template-columns: 1fr;
            }


            .stats-grid {

                grid-template-columns:
                    repeat(2, 1fr);
            }


            .floating-card.one {

                left: -10px;
            }


            .floating-card.two {

                right: -5px;
            }


            .phone-card {

                width: 250px;

                min-height: 480px;
            }


            .chatbot-card {

                padding: 25px;
            }


            .footer-content {

                flex-direction: column;

                text-align: center;
            }


            .footer-links {

                justify-content: center;

                flex-wrap: wrap;
            }
        }