:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #0f172a;
    --accent: #7c3aed;
    --text: #1e293b;
    --text-light: #64748b;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --bg-dark: #0f172a;
    --border: #e2e8f0;
    --success: #10b981;
    --warning: #f59e0b;
    --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    font-size: 17px;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container--narrow {
    max-width: 760px;
}

.ad-disclosure {
    background: var(--warning);
    color: var(--secondary);
    text-align: center;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
}

.header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav__link {
    color: var(--text);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 0;
    position: relative;
}

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

.nav__link--active {
    color: var(--primary);
}

.nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    margin: 5px 0;
    transition: 0.3s;
}

.hero {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, var(--bg-alt) 0%, var(--bg) 100%);
}

.hero--centered {
    text-align: center;
}

.hero__label {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero__title {
    font-size: 48px;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero__subtitle {
    font-size: 20px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 32px;
}

.hero__image {
    margin-top: 48px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    background-color: var(--bg-alt);
}

.hero__image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.btn--primary {
    background: var(--primary);
    color: white;
}

.btn--primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
}

.btn--secondary {
    background: var(--bg-alt);
    color: var(--secondary);
    border: 1px solid var(--border);
}

.btn--secondary:hover {
    background: var(--border);
    color: var(--secondary);
}

.btn--large {
    padding: 18px 36px;
    font-size: 17px;
}

.section {
    padding: 80px 0;
}

.section--alt {
    background: var(--bg-alt);
}

.section--dark {
    background: var(--bg-dark);
    color: white;
}

.section__header {
    text-align: center;
    margin-bottom: 56px;
}

.section__title {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section--dark .section__title {
    color: white;
}

.section__subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section--dark .section__subtitle {
    color: #94a3b8;
}

.editorial {
    padding: 60px 0;
}

.editorial__content {
    max-width: 700px;
    margin: 0 auto;
}

.editorial__content h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--secondary);
    margin: 48px 0 20px;
}

.editorial__content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--secondary);
    margin: 36px 0 16px;
}

.editorial__content p {
    margin-bottom: 20px;
    color: var(--text);
}

.editorial__content ul,
.editorial__content ol {
    margin: 20px 0 20px 24px;
}

.editorial__content li {
    margin-bottom: 10px;
}

.editorial__image {
    margin: 40px -60px;
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--bg-alt);
}

.editorial__image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.editorial__cta {
    background: var(--bg-alt);
    padding: 32px;
    border-radius: 12px;
    margin: 40px 0;
    text-align: center;
    border-left: 4px solid var(--primary);
}

.editorial__cta p {
    margin-bottom: 16px;
    font-size: 18px;
    font-weight: 500;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.service-card {
    flex: 1 1 calc(50% - 12px);
    min-width: 300px;
    background: var(--bg);
    border-radius: 12px;
    padding: 32px;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 40px -10px rgba(37, 99, 235, 0.15);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
    fill: white;
}

.service-card__title {
    font-size: 20px;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
}

.service-card__desc {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-card__price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.service-card__amount {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
}

.service-card__period {
    color: var(--text-light);
    font-size: 14px;
}

.features {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: center;
}

.features__content {
    flex: 1 1 400px;
}

.features__image {
    flex: 1 1 400px;
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--bg-alt);
}

.features__image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
}

.features__list {
    list-style: none;
    margin-top: 32px;
}

.features__item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.features__icon {
    width: 40px;
    height: 40px;
    background: var(--bg-alt);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.features__icon svg {
    width: 20px;
    height: 20px;
    fill: var(--primary);
}

.features__text h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 4px;
}

.features__text p {
    font-size: 15px;
    color: var(--text-light);
}

.testimonial {
    background: var(--bg);
    border-radius: 16px;
    padding: 40px;
    margin: 40px 0;
    border: 1px solid var(--border);
    position: relative;
}

.testimonial__quote {
    font-size: 20px;
    font-style: italic;
    color: var(--text);
    margin-bottom: 24px;
    line-height: 1.7;
}

.testimonial__quote::before {
    content: '"';
    font-size: 60px;
    color: var(--primary);
    position: absolute;
    top: 20px;
    left: 30px;
    opacity: 0.2;
    font-family: Georgia, serif;
}

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

.testimonial__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 18px;
}

.testimonial__info h5 {
    font-size: 16px;
    font-weight: 600;
    color: var(--secondary);
}

.testimonial__info p {
    font-size: 14px;
    color: var(--text-light);
}

.stats {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
    padding: 48px 0;
}

.stat {
    text-align: center;
    padding: 24px 40px;
}

.stat__number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat__label {
    font-size: 15px;
    color: var(--text-light);
    font-weight: 500;
}

.form-section {
    background: var(--bg-alt);
    padding: 80px 0;
}

.form-container {
    max-width: 560px;
    margin: 0 auto;
    background: var(--bg);
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.1);
}

.form-container h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 8px;
    text-align: center;
}

.form-container > p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: var(--bg);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-submit {
    width: 100%;
    margin-top: 8px;
}

.about-split {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
}

.about-split__content {
    flex: 1 1 400px;
}

.about-split__image {
    flex: 1 1 350px;
    border-radius: 16px;
    overflow: hidden;
    background-color: var(--bg-alt);
}

.about-split__image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.about-split h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 20px;
}

.about-split p {
    color: var(--text-light);
    margin-bottom: 16px;
    font-size: 17px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 500px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-item__icon {
    width: 48px;
    height: 48px;
    background: var(--bg-alt);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item__icon svg {
    width: 24px;
    height: 24px;
    fill: var(--primary);
}

.contact-item__content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 4px;
}

.contact-item__content p {
    color: var(--text-light);
    font-size: 15px;
}

.footer {
    background: var(--bg-dark);
    color: #94a3b8;
    padding: 60px 0 24px;
}

.footer__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 48px;
}

.footer__col {
    flex: 1 1 200px;
    min-width: 180px;
}

.footer__col h4 {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer__col ul {
    list-style: none;
}

.footer__col li {
    margin-bottom: 12px;
}

.footer__col a {
    color: #94a3b8;
    font-size: 15px;
    transition: color 0.2s;
}

.footer__col a:hover {
    color: white;
}

.footer__logo {
    font-size: 20px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.footer__logo span {
    color: var(--primary);
}

.footer__desc {
    font-size: 15px;
    line-height: 1.7;
    max-width: 280px;
}

.footer__bottom {
    border-top: 1px solid #1e293b;
    padding-top: 24px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.footer__copyright {
    font-size: 14px;
}

.footer__links {
    display: flex;
    gap: 24px;
}

.footer__links a {
    font-size: 14px;
    color: #94a3b8;
}

.footer__links a:hover {
    color: white;
}

.disclaimer {
    background: #1e293b;
    padding: 20px;
    border-radius: 8px;
    margin-top: 24px;
    font-size: 13px;
    line-height: 1.7;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    color: white;
    padding: 20px;
    z-index: 1000;
    display: none;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.cookie-banner.show {
    display: block;
}

.cookie-banner__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-banner__text {
    flex: 1 1 400px;
    font-size: 14px;
    line-height: 1.6;
}

.cookie-banner__text a {
    color: var(--primary);
}

.cookie-banner__buttons {
    display: flex;
    gap: 12px;
}

.cookie-banner__buttons .btn {
    padding: 10px 20px;
    font-size: 14px;
}

.legal-content {
    padding: 60px 0;
}

.legal-content h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 32px;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--secondary);
    margin: 40px 0 16px;
}

.legal-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--secondary);
    margin: 32px 0 12px;
}

.legal-content p {
    margin-bottom: 16px;
    color: var(--text);
}

.legal-content ul {
    margin: 16px 0 16px 24px;
}

.legal-content li {
    margin-bottom: 8px;
}

.thanks-container {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.thanks-icon svg {
    width: 40px;
    height: 40px;
    fill: white;
}

.thanks-container h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}

.thanks-container p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 500px;
    margin-bottom: 32px;
}

.page-header {
    background: var(--bg-alt);
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 40px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

.page-header p {
    font-size: 18px;
    color: var(--text-light);
}

.cta-inline {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    padding: 48px;
    border-radius: 16px;
    text-align: center;
    margin: 48px 0;
}

.cta-inline h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-inline p {
    font-size: 17px;
    opacity: 0.9;
    margin-bottom: 24px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-inline .btn {
    background: white;
    color: var(--primary);
}

.cta-inline .btn:hover {
    background: var(--bg-alt);
    transform: translateY(-2px);
}

.process {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-top: 48px;
}

.process__step {
    flex: 1 1 220px;
    text-align: center;
    padding: 32px 24px;
    background: var(--bg);
    border-radius: 12px;
    border: 1px solid var(--border);
}

.process__number {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process__step h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
}

.process__step p {
    font-size: 15px;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
    }

    .nav.active {
        display: flex;
    }

    .nav__toggle {
        display: block;
    }

    .hero__title {
        font-size: 32px;
    }

    .hero__subtitle {
        font-size: 17px;
    }

    .section {
        padding: 60px 0;
    }

    .section__title {
        font-size: 28px;
    }

    .service-card {
        flex: 1 1 100%;
    }

    .editorial__image {
        margin: 32px 0;
    }

    .form-container {
        padding: 32px 24px;
    }

    .footer__grid {
        gap: 32px;
    }

    .footer__col {
        flex: 1 1 100%;
    }
}