:root {
            --t1207-primary: #FF7139;
            --t1207-primary-hover: #e65a2b;
            --t1207-secondary: #8133FF;
            --t1207-dark: #0b0823;
            --t1207-light: #f9f9fb;
            --t1207-text: #20123a;
            --t1207-gray: #5b5b66;
            --t1207-border: rgba(0,0,0,0.1);
            --t1207-shadow: 0 10px 30px rgba(0,0,0,0.08);
            --t1207-gap: 8px;
            --t1207-max-width: 1100px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.6;
            color: var(--t1207-text);
            background-color: var(--t1207-light);
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* Layout Helpers */
        .t1207-container {
            max-width: var(--t1207-max-width);
            margin: 0 auto;
            padding: 0 calc(var(--t1207-gap) * 3);
            width: 100%;
        }

        .t1207-flex {
            display: flex;
            flex-wrap: wrap;
        }

        .t1207-flex > * {
            min-width: 0;
        }

        /* Typography */
        h1, h2, h3 {
            line-height: 1.2;
            margin-bottom: calc(var(--t1207-gap) * 2);
            font-weight: 800;
            white-space: normal;
            word-break: break-word;
        }

        p {
            line-height: 1.8;
            margin-bottom: calc(var(--t1207-gap) * 2);
            font-size: clamp(1rem, 0.5vw + 0.8rem, 1.2rem);
            word-break: break-word;
        }

        /* Navigation */
        .t1207-header {
            position: sticky;
            top: 0;
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(15px);
            z-index: 1000;
            border-bottom: 1px solid var(--t1207-border);
            padding: calc(var(--t1207-gap) * 2) 0;
        }

        .t1207-nav-wrapper {
            justify-content: space-between;
            align-items: center;
        }

        .t1207-logo img {
            height: 40px;
            width: auto;
            display: block;
        }

        .t1207-nav-menu {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: calc(var(--t1207-gap) * 3);
        }

        .t1207-nav-link {
            text-decoration: none;
            color: var(--t1207-text);
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.3s ease;
            position: relative;
            padding: 5px 0;
        }

        .t1207-nav-link:hover {
            color: var(--t1207-primary);
        }

        .t1207-nav-link.active {
            color: var(--t1207-primary);
        }

        .t1207-nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--t1207-primary);
        }

        /* Hero Section - Login Center */
        .t1207-hero {
            padding: calc(var(--t1207-gap) * 12) 0;
            background: radial-gradient(circle at top right, rgba(255, 113, 57, 0.1), transparent),
                        radial-gradient(circle at bottom left, rgba(129, 51, 255, 0.1), transparent);
            min-height: 80vh;
            display: flex;
            align-items: center;
        }

        .t1207-hero-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: calc(var(--t1207-gap) * 8);
            align-items: center;
        }

        .t1207-hero-text h1 {
            font-size: clamp(2.5rem, 5vw + 1rem, 4rem);
            background: linear-gradient(135deg, var(--t1207-text) 30%, var(--t1207-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: calc(var(--t1207-gap) * 4);
        }

        /* Login Card */
        .t1207-login-card {
            background: #ffffff;
            padding: calc(var(--t1207-gap) * 6);
            border-radius: 24px;
            box-shadow: 0 20px 50px rgba(0,0,0,0.1);
            border: 1px solid rgba(255,255,255,0.5);
            position: relative;
            overflow: hidden;
            transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        .t1207-login-card:hover {
            transform: translateY(-5px);
        }

        .t1207-card-header {
            margin-bottom: calc(var(--t1207-gap) * 4);
            text-align: center;
        }

        .t1207-form-group {
            margin-bottom: calc(var(--t1207-gap) * 3);
        }

        .t1207-form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: var(--t1207-gap);
            font-size: 0.9rem;
        }

        .t1207-input {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid #edf0f2;
            border-radius: 12px;
            font-size: 1rem;
            transition: all 0.3s ease;
            outline: none;
        }

        .t1207-input:focus {
            border-color: var(--t1207-secondary);
            box-shadow: 0 0 0 4px rgba(129, 51, 255, 0.1);
        }

        .t1207-btn {
            width: 100%;
            padding: 16px;
            border: none;
            border-radius: 12px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            justify-content: center;
            align-items: center;
            text-decoration: none;
        }

        .t1207-btn-primary {
            background: var(--t1207-primary);
            color: white;
            box-shadow: 0 4px 15px rgba(255, 113, 57, 0.3);
        }

        .t1207-btn-primary:hover {
            background: var(--t1207-primary-hover);
            transform: scale(1.02);
        }

        .t1207-card-footer {
            margin-top: calc(var(--t1207-gap) * 3);
            text-align: center;
            font-size: 0.9rem;
            color: var(--t1207-gray);
        }

        /* Features Section */
        .t1207-section {
            padding: calc(var(--t1207-gap) * 12) 0;
        }

        .t1207-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: calc(var(--t1207-gap) * 4);
        }

        .t1207-feature-box {
            background: white;
            padding: calc(var(--t1207-gap) * 5);
            border-radius: 16px;
            border: 1px solid var(--t1207-border);
            transition: all 0.3s ease;
        }

        .t1207-feature-box:hover {
            border-color: var(--t1207-primary);
            box-shadow: var(--t1207-shadow);
        }

        .t1207-feature-icon {
            font-size: 2.5rem;
            margin-bottom: calc(var(--t1207-gap) * 2);
            display: block;
        }

        /* Privacy Banner */
        .t1207-privacy-banner {
            background: var(--t1207-dark);
            color: white;
            border-radius: 32px;
            padding: calc(var(--t1207-gap) * 10);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .t1207-privacy-banner h2 {
            color: white;
            font-size: clamp(1.8rem, 3vw + 1rem, 2.8rem);
        }

        .t1207-privacy-banner p {
            color: rgba(255,255,255,0.8);
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Footer */
        .t1207-footer {
            padding: calc(var(--t1207-gap) * 8) 0;
            background: #fff;
            border-top: 1px solid var(--t1207-border);
        }

        .t1207-footer-content {
            justify-content: space-between;
            align-items: flex-start;
        }

        .t1207-footer-brand h3 {
            color: var(--t1207-text);
            margin-bottom: var(--t1207-gap);
        }

        .t1207-footer-links {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: calc(var(--t1207-gap) * 4);
        }

        .t1207-footer-links a {
            text-decoration: none;
            color: var(--t1207-gray);
            font-size: 0.9rem;
            transition: color 0.3s ease;
        }

        .t1207-footer-links a:hover {
            color: var(--t1207-primary);
        }

        .t1207-copyright {
            margin-top: calc(var(--t1207-gap) * 6);
            padding-top: calc(var(--t1207-gap) * 3);
            border-top: 1px solid var(--t1207-border);
            text-align: center;
            color: var(--t1207-gray);
            font-size: 0.85rem;
            width: 100%;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .t1207-nav-menu {
                display: none; /* In a real project, implement a hamburger menu */
            }
            .t1207-hero {
                padding: calc(var(--t1207-gap) * 6) 0;
            }
            .t1207-privacy-banner {
                padding: calc(var(--t1207-gap) * 5);
                border-radius: 16px;
            }
            .t1207-footer-content {
                flex-direction: column;
                gap: calc(var(--t1207-gap) * 4);
            }
        }