:root {
    --primary-color: #2eb2ff;
    --primary-dark: #0095e0;
    --primary-light: #5ac5ff;
    --secondary-color: #ff6b35;
    --secondary-dark: #e55a2b;
    --accent-color: #00d4aa;
    --text-dark: #1a1a2e;
    --text-medium: #4a4a68;
    --text-light: #7a7a9a;
    --bg-light: #f8f9fc;
    --bg-white: #ffffff;
    --bg-gradient: linear-gradient(135deg, #2eb2ff 0%, #0095e0 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn--primary {
    background: var(--bg-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 120, 164, 0.4);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 120, 164, 0.5);
}

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

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

.btn--outline {
    background: transparent;
    border-color: white;
    color: white;
}

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

.btn--outline-white {
    background: transparent;
    border-color: white;
    color: white;
}

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

.btn--large {
    padding: 18px 36px;
    font-size: 16px;
}

.btn--full {
    width: 100%;
}

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

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    padding: 0 24px;
}

.section-header__badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 120, 164, 0.1);
    color: var(--primary-color);
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: var(--radius-xl);
    margin-bottom: 16px;
}

.section-header__title {
    font-size: clamp(28px, 5vw, 42px);
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-header__subtitle {
    font-size: 18px;
    color: var(--text-medium);
}

.section-header--light .section-header__badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.section-header--light .section-header__title {
    color: white;
}

.section-header--light .section-header__subtitle {
    color: rgba(255, 255, 255, 0.85);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.header__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header__logo img {
    height: 44px;
    width: auto;
}

.header__logo-text {
    display: none;
}

.hero__logo {
    filter: brightness(0) invert(1) drop-shadow(0 2px 10px rgba(0,0,0,0.3));
}

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

.header__nav-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-medium);
    padding: 8px 0;
    position: relative;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.header__nav-link:hover::after {
    width: 100%;
}

.header__menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
    padding: 8px;
}

.header__menu-close {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: white;
    cursor: pointer;
    position: absolute;
    top: 20px;
    right: 20px;
}

.header__cta {
    padding: 12px 24px;
    background: var(--primary-color);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

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

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

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

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 40, 70, 0.45) 0%, rgba(0, 90, 140, 0.35) 50%, rgba(0, 150, 200, 0.25) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero__brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.hero__brand-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(36px, 6vw, 52px);
    font-weight: 800;
    color: white;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    text-align: center;
    line-height: 1.1;
    margin: 0;
}

.hero__brand-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: 4px;
    text-transform: uppercase;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.hero__badge {
    display: inline-block;
    padding: 10px 24px;
    background: var(--primary-color);
    backdrop-filter: blur(10px);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 700;
    border-radius: var(--radius-xl);
    margin-bottom: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero__headline {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 500;
    color: white;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
    margin-bottom: 24px;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.hero__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero__stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 800;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero__stat-label {
    font-size: clamp(11px, 1.5vw, 13px);
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

.hero__actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: nowrap;
    width: 100%;
}

.hero__actions .btn {
    white-space: nowrap;
}

.trust-badges {
    background: white;
    padding: 50px 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.trust-badges__container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.trust-badges__headline {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.trust-badges__text {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.trust-badges__icons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.trust-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.trust-badge__icon {
    font-size: 16px;
    color: var(--primary-color);
}

.trust-badge__label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark);
}
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-section {
    background: linear-gradient(180deg, var(--bg-light) 0%, white 100%);
    padding: 80px 0;
}

.form-section__container {
    max-width: 1200px;
    margin: 0 auto;
}

.form-section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
    padding: 0 24px;
}

.form-section__badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 120, 164, 0.1);
    color: var(--primary-color);
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: var(--radius-xl);
    margin-bottom: 24px;
}

.form-section__title {
    font-size: clamp(28px, 4vw, 38px);
    color: var(--text-dark);
    margin-bottom: 20px;
}

.form-section__subtitle {
    font-size: 18px;
    color: var(--text-medium);
    line-height: 1.6;
    margin-bottom: 24px;
}

.form-section__content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: start;
}

.form-wrapper {
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 120, 164, 0.1);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group--full {
    grid-column: 1 / -1;
    margin-top: 8px;
}

.form-group label {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    font-family: 'Open Sans', sans-serif;
    font-size: 15px;
    color: var(--text-dark);
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    background: white;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 120, 164, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234a4a68' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
}

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

.form-group--checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 12px;
}

.form-group--checkbox input {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.form-group--checkbox label {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-medium);
    margin-bottom: 0;
    cursor: pointer;
}

.form-group--checkbox label a {
    color: var(--primary-color);
    text-decoration: underline;
}

.form-submit {
    padding: 10px 20px;
    margin-top: 32px;
    margin-bottom: 32px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, #00d4aa 0%, #00a87a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: white;
}

.form-success h3 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--text-medium);
    font-size: 17px;
}

.form-info {
    padding: 32px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    color: white;
}

.form-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.form-info__item:last-of-type {
    border-bottom: none;
}

.form-info__icon {
    font-size: 28px;
    line-height: 1;
}

.form-info__content h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
    opacity: 0.85;
}

.form-info__content p {
    font-size: 15px;
    line-height: 1.5;
}

.form-info__content a {
    color: white;
    text-decoration: underline;
}

.form-info__trust {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.form-info__trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
}

.form-info__trust-icon {
    font-size: 18px;
}

.features {
    background: white;
    padding: 100px 24px;
}

.features__container {
    max-width: 1200px;
    margin: 0 auto;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    position: relative;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all 0.4s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 120, 164, 0.2);
}

.feature-card--highlight {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.feature-card--highlight .feature-card__description,
.feature-card--highlight .feature-card__list li {
    color: rgba(255, 255, 255, 0.9);
}

.feature-card__badge {
    position: absolute;
    top: -12px;
    right: 24px;
    padding: 6px 16px;
    background: var(--secondary-color);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-xl);
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
    font-size: 48px;
    color: var(--primary-color);
    line-height: 64px;
    text-align: center;
}

.feature-card__icon i {
    font-size: 48px;
}

.feature-card--highlight .feature-card__icon,
.feature-card--highlight .feature-card__icon i {
    color: white;
}

.feature-card--highlight .feature-card__icon {
    color: white;
}

.feature-card__title {
    font-size: 22px;
    margin-bottom: 16px;
}

.feature-card__description {
    color: var(--text-medium);
    margin-bottom: 24px;
    line-height: 1.7;
}

.feature-card__list {
    list-style: none;
}

.feature-card__list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--text-medium);
}

.feature-card__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
}

.feature-card--highlight .feature-card__list li::before {
    color: var(--accent-color);
}

.benefits {
    background: var(--text-dark);
    padding: 100px 24px;
    overflow: hidden;
}

.benefits .section-header__badge {
    background: rgba(46, 178, 255, 0.2);
    color: var(--primary-light);
}

.benefits .section-header__title {
    color: white;
}

.benefits .section-header__subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.benefit-item__number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--bg-gradient);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.benefit-item__title {
    color: white;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.benefit-item__description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    line-height: 1.7;
}

.benefit-item__number {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: var(--bg-gradient);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.benefit-item__description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    line-height: 1.7;
}

.benefits__container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.benefits__content {
    max-width: 580px;
}

.benefits__list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 48px;
}

.benefit-item {
    display: flex;
    gap: 24px;
}

.benefit-item__number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--bg-gradient);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.benefit-item__title {
    font-size: 22px;
    color: white;
    margin-bottom: 8px;
}

.benefit-item__description {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
}

.benefits__image {
    position: relative;
}

.benefits__image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: auto;
    object-fit: cover;
    max-height: 600px;
}

.testimonials {
    background: white;
    padding: 100px 24px;
}

.testimonials__container {
    max-width: 1200px;
    margin: 0 auto;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-card__stars {
    color: #ffc107;
    font-size: 20px;
    margin-bottom: 20px;
    letter-spacing: 4px;
}

.testimonial-card__quote {
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 28px;
    font-style: italic;
}

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

.testimonial-card__avatar {
    width: 52px;
    height: 52px;
    background: var(--bg-gradient);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.testimonial-card__name {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    font-style: normal;
}

.testimonial-card__role {
    font-size: 13px;
    color: var(--text-light);
}

.languages {
    background: linear-gradient(180deg, var(--bg-light) 0%, white 100%);
    padding: 100px 24px;
}

.languages__container {
    max-width: 1200px;
    margin: 0 auto;
}

.languages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.language-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    border: 2px solid var(--bg-light);
    transition: all 0.3s ease;
}

.language-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.language-card__flag {
    font-size: 64px;
    margin-bottom: 24px;
}

.language-card__title {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.language-card__description {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 24px;
}

.language-card__level {
    display: inline-block;
    padding: 8px 20px;
    background: var(--bg-light);
    border-radius: var(--radius-xl);
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
}

.faq {
    background: white;
    padding: 100px 24px;
}

.faq__container {
    max-width: 900px;
    margin: 0 auto;
}

.faq__list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-sm);
}

.faq-item__question {
    width: 100%;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: 'Montserrat', sans-serif;
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

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

.faq-item__icon {
    flex-shrink: 0;
    font-size: 14px;
    color: var(--text-light);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
    padding: 0 28px 24px;
}

.faq-item__answer p {
    color: var(--text-medium);
    line-height: 1.8;
    font-size: 15px;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 80px 24px;
}

.cta-section__container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.cta-section__title {
    font-size: clamp(28px, 4vw, 38px);
    color: white;
    margin-bottom: 16px;
}

.cta-section__subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.cta-section__actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer {
    background: var(--text-dark);
    color: white;
    padding: 80px 24px 0;
}

.footer__container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer__main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo {
    height: 48px;
    margin-bottom: 20px;
}

.footer__description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.footer__social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer__social-link svg {
    fill: currentColor;
}

.footer__title {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer__contact-list {
    list-style: none;
}

.footer__contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.footer__contact-list a {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s ease;
}

.footer__contact-list a:hover {
    color: var(--accent-color);
}

.footer__contact-icon {
    font-size: 18px;
    line-height: 1.5;
}

.footer__links-list {
    list-style: none;
}

.footer__links-list li {
    margin-bottom: 12px;
}

.footer__links-list a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.footer__links-list a:hover {
    color: var(--accent-color);
    padding-left: 4px;
}

.footer__bottom {
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer__copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer__map {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__map iframe {
    display: block;
    filter: grayscale(20%) contrast(1.1);
    border-radius: 12px;
}

@media (max-width: 768px) {
    .header__container {
        padding: 12px 16px;
    }

    .header__logo img {
        height: 36px;
    }

    .header__menu-toggle {
        display: block;
    }

    .header__nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--primary-dark);
        flex-direction: column;
        justify-content: flex-start;
        padding: 60px 24px 24px;
        transition: right 0.3s ease;
        z-index: 1000;
    }

    .header__nav.active {
        right: 0;
    }

    .header__menu-close {
        display: block;
    }

    .header__nav-link {
        color: white;
        font-size: 16px;
        padding: 12px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .header__nav-link::after {
        background: white;
    }

    .header__cta {
        margin-top: 24px;
        text-align: center;
    }

    .header__overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
    }

    .header__overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .form-section__content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .form-section__container {
        max-width: 600px;
    }

    .form-wrapper {
        padding: 32px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .form-group--full {
        margin-top: 0;
    }

    .form-info {
        order: -1;
    }

    .hero__stats {
        gap: 24px;
    }

    .hero__stat-number {
        font-size: 28px;
    }

    .trust-badges__icons {
        gap: 10px;
    }

    .trust-badge {
        padding: 6px 10px;
    }

    .trust-badge__icon {
        font-size: 14px;
    }

    .trust-badge__label {
        font-size: 11px;
    }

    .benefits__container {
        grid-template-columns: 1fr;
    }

    .benefits__image {
        display: none;
    }

    .testimonials__grid {
        grid-template-columns: 1fr;
    }

    .languages__grid {
        grid-template-columns: 1fr;
    }

    .features__grid {
        grid-template-columns: 1fr;
    }

    .faq-item__answer {
        padding: 20px;
    }

    .footer__main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__contact-list li {
        justify-content: center;
    }

    .footer__social {
        justify-content: center;
    }

    .cta-section__buttons {
        flex-direction: column;
    }

    .cta-section__buttons .btn {
        width: 100%;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 16px 60px;
    }

    .hero__brand-title {
        font-size: clamp(28px, 8vw, 36px);
    }

    .hero__headline {
        font-size: clamp(12px, 2.5vw, 16px);
    }

    .hero__stat-label {
        font-size: 10px;
    }

    .hero__actions {
        flex-direction: column;
        gap: 12px;
    }

    .hero__actions .btn {
        width: 100%;
        text-align: center;
        white-space: normal;
    }

    .form-section {
        padding: 40px 16px;
    }

    .form-wrapper {
        padding: 24px 16px;
    }

    .features {
        padding: 40px 16px;
    }

    .benefits {
        padding: 40px 16px;
    }

    .testimonials {
        padding: 40px 16px;
    }

    .languages {
        padding: 40px 16px;
    }

    .faq {
        padding: 40px 16px;
    }

    .cta-section {
        padding: 40px 16px;
    }

    .footer {
        padding: 40px 16px 0;
    }

    .trust-badges {
        padding: 40px 16px;
    }

    .trust-badges__icons {
        gap: 8px;
    }

    .trust-badge {
        padding: 6px 8px;
        flex-direction: column;
        gap: 4px;
    }

    .trust-badge__label {
        font-size: 10px;
    }

    .section-header__title {
        font-size: clamp(22px, 6vw, 28px);
    }

    .form-section__title {
        font-size: clamp(22px, 6vw, 28px);
    }

    .cta-section__title {
        font-size: clamp(22px, 6vw, 28px);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

@supports (-webkit-backdrop-filter: none) {
    .header {
        -webkit-backdrop-filter: blur(10px);
    }
}