/* === BASE STYLES === */:root {
            --primary: #00D4FF;
            --secondary: #FF006B;
            --accent: #FFD700;
            --dark: #0A0E27;
            --dark-blue: #1A1F3A;
            --light: #F8F9FF;
            --gradient-1: linear-gradient(135deg, #00D4FF 0%, #0066FF 100%);
            --gradient-2: linear-gradient(135deg, #FF006B 0%, #FF4D94 100%);
            --gradient-3: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
            --shadow-sm: 0 4px 20px rgba(0, 212, 255, 0.15);
            --shadow-md: 0 8px 40px rgba(0, 212, 255, 0.25);
            --shadow-lg: 0 16px 60px rgba(0, 212, 255, 0.35);
        }

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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            background: var(--dark);
            color: var(--light);
            line-height: 1.6;
            overflow-x: hidden;
        }

        main {
            padding-top: 100px;
        }

        body > section:first-of-type {
            padding-top: 100px;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }

        h1 {
            font-size: clamp(36px, 6vw, 72px);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 24px;
            background: var(--gradient-1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        h2 {
            font-size: clamp(32px, 5vw, 56px);
            font-weight: 700;
            margin-bottom: 32px;
            color: var(--light);
        }

        h3 {
            font-size: clamp(24px, 3vw, 36px);
            font-weight: 600;
            margin-bottom: 16px;
            color: var(--primary);
        }

        p {
            font-size: 18px;
            margin-bottom: 20px;
            color: rgba(248, 249, 255, 0.85);
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        a:hover {
            color: var(--accent);
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        }

        .btn-primary {
            display: inline-block;
            padding: 18px 48px;
            background: var(--gradient-2);
            color: white;
            font-size: 18px;
            font-weight: 700;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 30px rgba(255, 0, 107, 0.4);
            position: relative;
            overflow: hidden;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            transition: left 0.5s;
        }

        .btn-primary:hover {
            transform: translateY(-4px) scale(1.05);
            box-shadow: 0 16px 50px rgba(255, 0, 107, 0.6);
            color: white;
            text-shadow: none;
        }

        .btn-primary:hover::before {
            left: 100%;
        }

        .card {
            background: var(--dark-blue);
            border-radius: 24px;
            padding: 32px;
            box-shadow: var(--shadow-md);
            border: 1px solid rgba(0, 212, 255, 0.1);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at top right, rgba(0, 212, 255, 0.05), transparent);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
            border-color: var(--primary);
        }

        .card:hover::before {
            opacity: 1;
        }

        .card img {
            width: 100%;
            height: auto;
            border-radius: 16px;
            margin-bottom: 24px;
            object-fit: cover;
        }

        .provider-card img {
            max-width: 300px;
            width: 100%;
            height: auto;
        }

        section {
            padding: 100px 0;
            position: relative;
        }

        section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: var(--gradient-1);
            border-radius: 2px;
        }

        table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: var(--dark-blue);
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        thead {
            background: var(--gradient-1);
        }

        th {
            padding: 20px;
            text-align: left;
            font-weight: 700;
            font-size: 18px;
            color: white;
        }

        td {
            padding: 20px;
            border-bottom: 1px solid rgba(0, 212, 255, 0.1);
            color: rgba(248, 249, 255, 0.9);
            font-size: 16px;
        }

        tr:last-child td {
            border-bottom: none;
        }

        tbody tr {
            transition: background 0.3s ease;
        }

        tbody tr:hover {
            background: rgba(0, 212, 255, 0.05);
        }

        .accordion-item {
            background: var(--dark-blue);
            border: 1px solid rgba(0, 212, 255, 0.1);
            border-radius: 16px;
            margin-bottom: 16px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .accordion-item:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-sm);
        }

        .accordion-header {
            padding: 24px 28px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 20px;
            font-weight: 600;
            color: var(--light);
            transition: all 0.3s ease;
            margin: 0;
            user-select: none;
        }

        .accordion-header::after {
            content: '+';
            font-size: 32px;
            color: var(--primary);
            transition: transform 0.3s ease;
            font-weight: 300;
        }

        .accordion-header:hover {
            color: var(--primary);
        }

        .accordion-item.active .accordion-header::after {
            transform: rotate(45deg);
        }

        .accordion-body {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 0 28px;
        }

        .accordion-body p {
            padding: 0 0 24px 0;
            margin: 0;
        }

        .accordion-item.active .accordion-body {
            max-height: 1000px;
        }

        .app-screenshot,
        .promo-banner {
            border-radius: 24px;
            box-shadow: var(--shadow-lg);
            border: 2px solid rgba(0, 212, 255, 0.2);
            width: 100%;
            max-width: 450px;
        }

        /* === LAYOUT STYLES === */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(10, 14, 39, 0.95);
            backdrop-filter: blur(20px);
            z-index: 1000;
            border-bottom: 1px solid rgba(0, 212, 255, 0.1);
            box-shadow: var(--shadow-sm);
        }

        header .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px;
            gap: 24px;
        }

        header .cta-button.btn-primary {
            background: var(--gradient-1);
            border: none;
            padding: 0.75rem 2rem;
            font-weight: 600;
            transition: all 0.3s ease;
            text-transform: none;
            letter-spacing: normal;
        }

        header .cta-button.btn-primary:hover {
            background: var(--gradient-2);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .logo {
            display: inline-block;
            text-decoration: none;
        }

        .logo img {
            height: 40px;
            width: auto;
            display: block;
        }

        nav {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 32px;
            margin: 0;
        }

        .nav-menu a {
            font-weight: 600;
            font-size: 16px;
            color: var(--light);
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient-1);
            transition: width 0.3s ease;
        }

        .nav-menu a:hover {
            color: var(--primary);
        }

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

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 6px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
        }

        .hamburger span {
            width: 28px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger[aria-expanded="true"] span:nth-child(1) {
            transform: rotate(45deg) translateY(9px);
        }

        .hamburger[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }

        .hamburger[aria-expanded="true"] span:nth-child(3) {
            transform: rotate(-45deg) translateY(-9px);
        }

        footer {
            background: var(--dark-blue);
            border-top: 1px solid rgba(0, 212, 255, 0.1);
            padding: 60px 0 40px;
            margin-top: 100px;
        }

        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 32px;
            text-align: center;
        }

        .footer-logo {
            display: inline-block;
        }

        .footer-logo a {
            display: inline-block;
            text-decoration: none;
        }

        .footer-logo img {
            height: 40px;
            width: auto;
            display: block;
        }

        .footer-nav ul {
            display: flex;
            list-style: none;
            gap: 32px;
            margin: 0;
            flex-wrap: wrap;
            justify-content: center;
        }

        .footer-nav a {
            font-size: 16px;
            color: rgba(248, 249, 255, 0.7);
            transition: all 0.3s ease;
        }

        .footer-nav a:hover {
            color: var(--primary);
        }

        .footer-disclaimer {
            color: rgba(248, 249, 255, 0.5);
            font-size: 14px;
            max-width: 600px;
            margin: 0;
        }

@media (max-width: 991px) {
            main {
                padding-top: 120px;
            }

            body > section:first-of-type {
                padding-top: 120px;
            }

            .hamburger {
                display: flex;
            }

            .nav-menu {
                position: fixed;
                top: 110px;
                left: 0;
                width: 100%;
                flex-direction: column;
                background: rgba(10, 14, 39, 0.98);
                backdrop-filter: blur(20px);
                padding: 32px 20px;
                gap: 24px;
                transform: translateX(-100%);
                transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
                box-shadow: var(--shadow-lg);
            }

            .nav-menu.active {
                transform: translateX(0);
            }

            header .container {
                flex-wrap: wrap;
            }

            header .cta-button {
                width: 100%;
                text-align: center;
                order: 3;
            }

            nav {
                order: 2;
            }

            .logo {
                order: 1;
            }
        }

@media (max-width: 767px) {
            main {
                padding-top: 100px;
            }

            body > section:first-of-type {
                padding-top: 140px;
            }

            section {
                padding: 60px 0;
            }

            h1 {
                font-size: 36px;
            }

            section.container h1,
            .container h1.mb-4,
            .row h1 {
                font-size: 34px !important;
            }

            h2 {
                font-size: 32px;
            }

            h3 {
                font-size: 24px;
            }

            p {
                font-size: 16px;
            }

            .btn-primary {
                padding: 16px 36px;
                font-size: 16px;
            }

            .card {
                padding: 24px;
            }

            th, td {
                padding: 12px;
                font-size: 14px;
            }

            .accordion-header {
                padding: 20px;
                font-size: 18px;
            }

            .accordion-body p {
                padding: 0 20px 20px;
                font-size: 16px;
            }

            .hero-section {
                min-height: auto;
                padding: 120px 0 60px;
            }

            .footer-nav ul {
                flex-direction: column;
                gap: 16px;
            }

            .highlight-box {
                padding: 28px;
            }

            .cta-section {
                padding: 80px 20px;
            }
        }