:root {
    --bg-primary: #0a0a0a;
    --bg-card: #1a1a1a;
    --text-primary: #f5f5f5;
    --text-secondary: #a0a0a0;
    --accent-gold: #d4af37;
    --accent-silver: #c0c0c0;
    --transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Crimson Text', serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 2rem;
    min-height: 70px;
    display: flex;
    align-items: center;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 2rem;
}

.header-left-section {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    white-space: nowrap;
}

.nav-links-left {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-links-left a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
    cursor: pointer;
    white-space: nowrap;
}

.nav-links-left a:hover {
    color: var(--accent-gold);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
    cursor: pointer;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.language-switcher {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.lang-btn {
    padding: 0.5rem 0.75rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Crimson Text', serif;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-width: 70px;
    justify-content: center;
}

.lang-btn .flag-icon {
    width: 20px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
}

.lang-btn:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    transform: translateY(-2px);
}

.lang-btn.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: var(--bg-primary);
}

.hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 70px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7)), 
                url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1920&h=1080&fit=crop') center/cover;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(10, 10, 10, 0.8) 100%);
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 3rem;
    max-width: 1400px;
    width: 100%;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: 2rem;
}

.card {
    position: relative;
    width: 420px;
    height: 560px;
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
    text-decoration: none;
    display: block;
}

.card:hover {
    width: 840px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
}

.container:has(.card:hover) .card:not(:hover) {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

.card-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: var(--transition);
}

.card:hover .card-image-wrapper {
    width: 50%;
}

.card.company .card-image-wrapper {
    left: auto;
    right: 0;
}

.card.company:hover .card-image-wrapper {
    left: auto;
    right: 0;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.card-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
    background: var(--bg-card);
    opacity: 0;
    transition: var(--transition);
    text-align: center;
    overflow: hidden;
}

.card:hover .card-content {
    width: 50%;
    opacity: 1;
    padding: 2rem 1.5rem;
}

.card.company .card-content {
    right: auto;
    left: 0;
}

.card.company:hover .card-content {
    right: auto;
    left: 0;
}

.card-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.card.private .card-title {
    color: var(--accent-gold);
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}

.card.company .card-title {
    color: var(--accent-silver);
    text-shadow: 0 0 30px rgba(192, 192, 192, 0.3);
}

.card-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 320px;
    margin-bottom: 2rem;
}

.card-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
    margin-bottom: 2rem;
    width: 100%;
    max-width: 420px;
}

.card-service-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1rem 0.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    transition: all 0.3s;
    cursor: pointer;
}

.card-service-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(212, 175, 55, 0.4);
    transform: translateY(-3px);
}

.card-service-item i {
    font-size: 1.6rem;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card-service-item span {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.2;
    font-weight: 500;
}

.card-button {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid;
    border-radius: 50px;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Crimson Text', serif;
}

.card.private .card-button {
    color: var(--accent-gold);
    border-color: var(--accent-gold);
}

.card.private .card-button:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
}

.card.company .card-button {
    color: var(--accent-silver);
    border-color: var(--accent-silver);
}

.card.company .card-button:hover {
    background: var(--accent-silver);
    color: var(--bg-primary);
}

.card-badge {
    position: absolute;
    top: 30px;
    right: 30px;
    padding: 0.5rem 1.5rem;
    font-size: 0.85rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 600;
    border: 1px solid;
    border-radius: 50px;
    z-index: 10;
    transition: var(--transition);
}

.card.private .card-badge {
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.1);
}

.card.company .card-badge {
    color: var(--accent-silver);
    border-color: var(--accent-silver);
    background: rgba(192, 192, 192, 0.1);
}

footer {
    background: rgba(10, 10, 10, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    text-align: center;
    margin-top: auto;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
    cursor: pointer;
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.footer-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    max-width: 450px;
    width: 100%;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-content::-webkit-scrollbar {
    width: 6px;
}

.modal-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.modal-content::-webkit-scrollbar-thumb {
    background: var(--accent-gold);
    border-radius: 3px;
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background: var(--accent-silver);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    background: none;
    border: none;
    transition: all 0.3s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    text-align: center;
    padding-right: 2rem;
}

.modal-title.gold {
    color: var(--accent-gold);
}

.modal-title.silver {
    color: var(--accent-silver);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.form-group input {
    width: 100%;
    padding: 0.875rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: 'Crimson Text', serif;
    transition: all 0.3s;
}

.form-group input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent-gold);
}

.form-checkbox label {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    text-transform: none;
    letter-spacing: normal;
}

.password-toggle {
    position: relative;
}

.password-toggle input {
    padding-right: 3rem;
}

.password-toggle-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.password-toggle-btn:hover {
    color: var(--accent-gold);
}

.submit-button {
    width: 100%;
    padding: 0.875rem;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid var(--accent-gold);
    border-radius: 50px;
    background: transparent;
    color: var(--accent-gold);
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Crimson Text', serif;
    margin-top: 0.75rem;
}

.submit-button:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.submit-button.silver {
    border-color: var(--accent-silver);
    color: var(--accent-silver);
}

.submit-button.silver:hover {
    background: var(--accent-silver);
    color: var(--bg-primary);
    box-shadow: 0 4px 12px rgba(192, 192, 192, 0.3);
}

.modal-text {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.modal-link {
    color: var(--accent-gold);
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.modal-link:hover {
    color: var(--accent-silver);
    text-decoration: underline;
}

.form-footer {
    text-align: center;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-footer a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: all 0.3s;
}

.form-footer a:hover {
    color: var(--accent-silver);
}

.auth-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.auth-tab {
    padding: 0.75rem 1.25rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
    font-family: 'Crimson Text', serif;
}

.auth-tab:hover {
    color: var(--accent-gold);
}

.auth-tab.active {
    color: var(--accent-gold);
    border-bottom-color: var(--accent-gold);
}

.auth-tab-content {
    display: none;
}

.auth-tab-content.active {
    display: block;
}

.alert {
    padding: 0.875rem;
    margin-bottom: 1.25rem;
    border-radius: 8px;
    font-size: 0.875rem;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.disclaimer-content {
    max-height: 350px;
    overflow-y: auto;
    padding-right: 1rem;
}

.disclaimer-content::-webkit-scrollbar {
    width: 6px;
}

.disclaimer-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.disclaimer-content::-webkit-scrollbar-thumb {
    background: var(--accent-gold);
    border-radius: 3px;
}

.disclaimer-content::-webkit-scrollbar-thumb:hover {
    background: var(--accent-silver);
}

@media (max-width: 968px) {
    .container {
        gap: 2rem;
        flex-direction: column;
    }

    .card {
        width: 360px;
        height: 480px;
    }

    .card:hover {
        width: 360px;
        height: 720px;
    }

    .card:hover .card-image-wrapper {
        width: 100%;
        height: 50%;
    }

    .card:hover .card-content {
        width: 100%;
        height: 50%;
        top: 50%;
        right: auto;
    }

    .card-title {
        font-size: 2.5rem;
    }

    .card-description {
        font-size: 1.1rem;
    }

    .card-services-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
        max-width: 380px;
    }

    .card-service-item {
        padding: 0.75rem 0.4rem;
    }

    .card-service-item i {
        font-size: 1.3rem;
    }

    .card-service-item span {
        font-size: 0.7rem;
    }

    .nav-links-left {
        gap: 1rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    header {
        padding: 0.75rem 1.5rem;
        min-height: 60px;
    }

    .header-content {
        gap: 1rem;
    }

    .header-left-section {
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .card {
        width: 100%;
        max-width: 400px;
    }

    .card:hover {
        width: 100%;
        max-width: 400px;
    }

    .logo {
        font-size: 1.4rem;
    }

    header {
        padding: 0.75rem 1rem;
        min-height: auto;
    }

    .header-content {
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .header-left-section {
        flex-basis: 100%;
        gap: 1rem;
        justify-content: space-between;
    }

    .nav-links-left {
        gap: 0.75rem;
    }

    .nav-links-left a {
        font-size: 0.9rem;
    }

    .language-switcher {
        flex-basis: 100%;
        justify-content: center;
        padding-top: 0.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .lang-btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.75rem;
        min-width: 60px;
    }

    .lang-btn .flag-icon {
        font-size: 1rem;
    }

    .modal-content {
        padding: 1.5rem;
        max-width: 95%;
    }

    .modal-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .form-group input {
        padding: 0.75rem;
        font-size: 0.9rem;
    }

    .submit-button {
        padding: 0.75rem;
        font-size: 0.9rem;
    }

    .auth-tab {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
    }

    .disclaimer-content {
        max-height: 300px;
    }

    .card-title {
        font-size: 2rem;
    }

    .card-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.7rem;
        max-width: 240px;
    }

    .card-service-item {
        padding: 0.8rem 0.4rem;
    }

    .card-service-item i {
        font-size: 1.4rem;
    }

    .card-service-item span {
        font-size: 0.65rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.2rem;
    }

    header {
        padding: 0.5rem 0.75rem;
    }

    .nav-links-left a {
        font-size: 0.85rem;
    }

    .lang-btn {
        padding: 0.35rem 0.5rem;
        font-size: 0.7rem;
        min-width: 55px;
    }

    .header-left-section {
        gap: 0.5rem;
    }

    .modal-content {
        padding: 1.25rem;
        border-radius: 8px;
    }

    .modal-title {
        font-size: 1.35rem;
        margin-bottom: 0.875rem;
        padding-right: 1.5rem;
    }

    .modal-close {
        top: 0.75rem;
        right: 0.75rem;
        font-size: 1.25rem;
        width: 28px;
        height: 28px;
    }

    .form-group {
        margin-bottom: 0.875rem;
    }

    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 0.4rem;
    }

    .form-group input {
        padding: 0.625rem;
        font-size: 0.875rem;
    }

    .submit-button {
        padding: 0.625rem;
        font-size: 0.85rem;
        letter-spacing: 1.5px;
    }

    .auth-tabs {
        gap: 0.25rem;
        margin-bottom: 1.25rem;
    }

    .auth-tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }

    .alert {
        padding: 0.75rem;
        font-size: 0.8rem;
    }

    .disclaimer-content {
        max-height: 250px;
    }
}