:root {
            --color-brand: #0F4C5C;
            --color-brand-light: #1B6072;
            --color-brand-dark: #093642;
            --color-gold: #E2C044;
            --color-surface: #F8F9FA;
            --color-text-body: #334155;
            --color-text-muted: #64748B;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--color-text-body);
            margin: 0;
            min-height: 100vh;
            overflow-x: hidden;
        }

        .font-serif {
            font-family: 'Playfair Display', serif;
        }

        .text-brand {
            color: var(--color-brand) !important;
        }

        .text-brand-dark {
            color: var(--color-brand-dark) !important;
        }

        .text-gold {
            color: var(--color-gold) !important;
        }

        .bg-brand {
            background-color: var(--color-brand) !important;
        }

        .auth-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            min-height: 100vh;
        }

        @media (max-width: 991px) {
            .auth-split {
                grid-template-columns: 1fr;
            }

            .auth-visual {
                display: none !important;
            }
        }

        .auth-visual {
            background: linear-gradient(160deg, var(--color-brand-dark) 0%, var(--color-brand) 50%, #1e7d96 100%);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 3rem;
        }

        .auth-visual::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?w=900&q=60') center/cover no-repeat;
            opacity: 0.18;
        }

        .auth-visual-content {
            position: relative;
            z-index: 1;
        }

        .visual-quote {
            font-size: 2rem;
            font-family: 'Playfair Display', serif;
            color: white;
            font-weight: 400;
            line-height: 1.35;
            margin-top: auto;
        }

        .visual-quote em {
            font-style: italic;
            color: var(--color-gold);
        }

        .auth-form-side {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 3rem 2rem;
            background: white;
        }

        .auth-card {
            width: 100%;
            max-width: 420px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: .5rem;
            text-decoration: none;
            margin-bottom: 2.5rem;
        }

        .brand-dot {
            width: .5rem;
            height: .5rem;
            border-radius: 50%;
            background: var(--color-gold);
            display: inline-block;
        }

        .brand-name {
            font-family: 'Playfair Display', serif;
            color: var(--color-brand);
            font-size: 1.5rem;
            font-weight: 600;
            letter-spacing: .03em;
        }

        .auth-label {
            font-size: .8rem;
            font-weight: 600;
            color: var(--color-text-muted);
            letter-spacing: .06em;
            text-transform: uppercase;
            margin-bottom: .4rem;
            display: block;
        }

        .auth-input {
            width: 100%;
            padding: .75rem 1rem;
            border: 1.5px solid #E2E8F0;
            border-radius: .75rem;
            font-family: 'Inter', sans-serif;
            font-size: .9rem;
            color: var(--color-text-body);
            background: var(--color-surface);
            transition: border-color .2s ease, box-shadow .2s ease;
            outline: none;
        }

        .auth-input:focus {
            border-color: var(--color-brand);
            box-shadow: 0 0 0 3px rgba(15, 76, 92, .1);
            background: white;
        }

        .input-wrapper {
            position: relative;
        }

        .input-icon {
            position: absolute;
            right: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #94A3B8;
            cursor: pointer;
            font-size: .9rem;
        }

        .btn-auth {
            width: 100%;
            padding: .85rem;
            background: var(--color-brand);
            color: white;
            border: none;
            border-radius: 50rem;
            font-family: 'Inter', sans-serif;
            font-weight: 600;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
            box-shadow: 0 4px 14px 0 rgba(15, 76, 92, .25);
            letter-spacing: .02em;
        }

        .btn-auth:hover {
            background: var(--color-brand-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px 0 rgba(15, 76, 92, .3);
        }

        .divider {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin: 1.5rem 0;
        }

        .divider-line {
            flex: 1;
            height: 1px;
            background: #E2E8F0;
        }

        .divider-text {
            color: #94A3B8;
            font-size: .8rem;
            font-weight: 500;
            white-space: nowrap;
        }

        .btn-social {
            width: 100%;
            padding: .75rem;
            border: 1.5px solid #E2E8F0;
            border-radius: .75rem;
            background: white;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: .6rem;
            font-family: 'Inter', sans-serif;
            font-size: .875rem;
            font-weight: 500;
            color: var(--color-text-body);
            cursor: pointer;
            transition: border-color .2s ease, background .2s ease;
        }

        .btn-social:hover {
            border-color: var(--color-brand);
            background: rgba(15, 76, 92, .03);
        }

        .btn-social img {
            width: 1.1rem;
            height: 1.1rem;
        }

        .trust-badges {
            display: flex;
            gap: 1.25rem;
            flex-wrap: wrap;
            margin-top: .5rem;
        }

        .trust-badge {
            display: flex;
            align-items: center;
            gap: .35rem;
            font-size: .7rem;
            color: var(--color-text-muted);
        }

        .trust-badge i {
            color: var(--color-gold);
            font-size: .75rem;
        }