:root {
    --color-primary: #1a56db;
    --color-primary-dark: #1242b0;
    --color-primary-light: #e8f0fe;
    --color-accent: #7c3aed;
    --color-accent-light: #ede9fe;
    --color-success: #059669;
    --color-warning: #d97706;
    --color-dark: #111827;
    --color-text: #374151;
    --color-text-light: #6b7280;
    --color-border: #e5e7eb;
    --color-bg: #ffffff;
    --color-bg-alt: #f9fafb;
    --color-bg-dark: #111827;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

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

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 48px;
    text-align: center;
    letter-spacing: -0.02em;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    gap: 8px;
}

.btn--primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
}

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

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.nav__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav__logo-text {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav__menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition);
}

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

.nav__phone {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark);
}

.nav__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: all var(--transition);
}

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

.breadcrumb__list {
    display: flex;
    list-style: none;
    gap: 8px;
    padding: 12px 0;
    font-size: 0.85rem;
}

.breadcrumb__list li::after {
    content: '/';
    margin-left: 8px;
    color: var(--color-text-light);
}

.breadcrumb__list li:last-child::after {
    display: none;
}

.breadcrumb__list a {
    color: var(--color-text-light);
}

.breadcrumb__list li[aria-current] {
    color: var(--color-text);
    font-weight: 500;
}

/* Hero */
.hero {
    padding: 80px 0 100px;
    background: linear-gradient(135deg, #f0f5ff 0%, #e8f4f8 50%, #f5f3ff 100%);
    overflow: hidden;
}

.hero__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero__badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 20px;
}

.hero__title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 900;
    color: var(--color-dark);
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.hero__subtitle {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 540px;
}

.hero__highlights {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.hero__highlight {
    text-align: center;
}

.hero__highlight-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.hero__highlight-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__video {
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    background: #000 url('../media/001.jpg') center/cover no-repeat;
}

/* Image Placeholders */
.image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-light);
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    padding: 32px;
    transition: all var(--transition);
}

.image-placeholder:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.image-placeholder svg {
    width: 80px;
    height: 54px;
    opacity: 0.5;
}

.image-placeholder--hero {
    width: 100%;
    max-width: 500px;
    min-height: 350px;
}

.image-placeholder--infographic {
    min-height: 200px;
}

.image-placeholder--infographic-sm {
    min-height: 100px;
}

.image-placeholder--infographic-sm svg {
    width: 48px;
    height: 32px;
}

.image-placeholder--qr {
    width: 200px;
    height: 200px;
    min-height: auto;
}

.image-placeholder--qr svg {
    width: 60px;
    height: 60px;
}

.image-placeholder__hint {
    font-size: 0.75rem;
    opacity: 0.7;
}

/* Key Takeaways */
.key-takeaways {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.key-takeaways .container {
    position: relative;
    z-index: 1;
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    padding: 40px 48px;
}

.takeaways__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.takeaways__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    font-size: 1rem;
    line-height: 1.6;
}

.takeaways__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

/* Features */
.features {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    position: relative;
    overflow: hidden;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card--wide {
    grid-column: span 1;
}

.feature-card__header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.feature-card__icon {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.feature-card__icon svg {
    width: 100%;
    height: 100%;
}

.feature-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
}

.feature-card__text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.7;
}

/* Infographic */
.infographic {
    padding: 80px 0;
    background: var(--color-bg);
}

.infographic__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.infographic__card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.infographic__card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.infographic__card--large {
    grid-column: span 1;
}

.infographic__img {
    width: 100%;
    height: auto;
    display: block;
}

.infographic__img--sm {
    width: 100%;
    height: auto;
    display: block;
}

.infographic__card--large .infographic__img {
    width: 100%;
    height: auto;
}

.infographic__content {
    padding: 24px;
}

.infographic__content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.infographic__content p {
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.6;
}

.infographic__card:not(.infographic__card--large) {
    padding: 0;
}

.infographic__card:not(.infographic__card--large) .infographic__img--sm {
    width: 100%;
}

.infographic__card:not(.infographic__card--large) h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 16px 16px 8px;
}

.infographic__card:not(.infographic__card--large) p {
    font-size: 0.85rem;
    color: var(--color-text);
    margin: 0 16px 16px;
}

/* Gallery */
.gallery {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto;
    gap: 16px;
}

.gallery__item {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.gallery__item--main {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery__item .image-placeholder {
    height: 100%;
    min-height: 180px;
    border-radius: var(--radius-md);
}

.gallery__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: var(--radius-md);
    transition: transform 0.4s ease;
}

.gallery__item:hover .gallery__image {
    transform: scale(1.05);
}

.gallery__item--thumb {
    cursor: pointer;
}

.gallery__image--main {
    transition: opacity 0.3s ease;
}

.gallery__image--main.fade-out {
    opacity: 0;
}

/* Lens Effect */
.lens-container {
    position: relative;
    overflow: hidden;
    cursor: none;
}

.lens-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.2s ease;
    will-change: mask-position, -webkit-mask-position;
}

.lens-container:hover .lens-overlay {
    opacity: 1;
}

.lens-overlay img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery__item--main .image-placeholder {
    min-height: 380px;
}

/* Specs */
.specs {
    padding: 80px 0;
    background: var(--color-bg);
}

.specs__tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.specs__tab {
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition);
}

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

.specs__tab.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.specs__panel {
    display: none;
}

.specs__panel.active {
    display: block;
}

.specs__table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.specs__table tr {
    border-bottom: 1px solid var(--color-border);
}

.specs__table tr:last-child {
    border-bottom: none;
}

.specs__table tr:hover {
    background: var(--color-bg-alt);
}

.specs__table th {
    text-align: left;
    padding: 16px 24px;
    font-weight: 600;
    color: var(--color-dark);
    white-space: nowrap;
    width: 280px;
    font-size: 0.9rem;
    background: var(--color-bg-alt);
}

.specs__table td {
    padding: 16px 24px;
    color: var(--color-text);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Videos */
.videos {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.videos__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.videos__item {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.videos__item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.video-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16/9;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #000;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}

.video-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.2);
    transition: background var(--transition);
}

.video-placeholder:hover::before {
    background: rgba(0,0,0,0.1);
}

.video-play-btn {
    background: rgba(0,0,0,0.55);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    padding: 16px;
    color: #fff;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(4px);
}

.video-play-btn:hover {
    background: var(--color-primary);
    transform: scale(1.1);
}

.video-play-btn svg {
    width: 32px;
    height: 32px;
    display: block;
}

.videos__caption {
    padding: 16px 20px;
    font-size: 0.9rem;
    color: var(--color-text);
    font-weight: 500;
}

.video-play-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    color: rgba(255,255,255,0.7);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-play-btn:hover {
    color: #fff;
    transform: scale(1.1);
}

.video-play-btn svg {
    width: 64px;
    height: 64px;
}

.videos__item video {
    width: 100%;
    display: block;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.videos__item video:focus {
    outline: none;
}

/* Reviews */
.reviews {
    padding: 80px 0;
    background: var(--color-bg);
}

.reviews__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.review-card:hover {
    box-shadow: var(--shadow-md);
}

.review-card__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.review-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    flex-shrink: 0;
}

.review-card__meta {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.review-card__author {
    font-weight: 700;
    color: var(--color-dark);
    font-size: 1rem;
}

.review-card__car {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.review-card__rating {
    display: flex;
    gap: 2px;
}

.star {
    width: 18px;
    height: 18px;
    display: inline-block;
    background: #fbbf24;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

.review-card__text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 16px;
}

.review-card__footer {
    font-size: 0.8rem;
    color: var(--color-text-light);
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

/* Pricing */
.pricing {
    padding: 80px 0;
    background: linear-gradient(135deg, #f0f5ff 0%, #ede9fe 100%);
}

.pricing__grid {
    display: flex;
    justify-content: center;
}

.pricing__card {
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    padding: 48px;
    max-width: 520px;
    width: 100%;
    border: 2px solid var(--color-border);
    position: relative;
    box-shadow: var(--shadow-lg);
}

.pricing__card--featured {
    border-color: var(--color-primary);
}

.pricing__badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 100px;
    white-space: nowrap;
}

.pricing__name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-dark);
    text-align: center;
    margin-bottom: 16px;
}

.pricing__price {
    text-align: center;
    margin-bottom: 32px;
}

.pricing__amount {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--color-dark);
    letter-spacing: -0.03em;
}

.pricing__currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-light);
    margin-left: 4px;
}

.pricing__features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing__features li {
    padding: 10px 0;
    font-size: 0.95rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing__features li::before {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-primary-light);
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a56db' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
}

.pricing__features li:last-child {
    border-bottom: none;
}

.pricing__options {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.pricing__option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
}

.pricing__option svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.pricing__option strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.pricing__option p {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin: 0;
}

/* Payment */
.payment {
    padding: 80px 0;
    background: var(--color-bg);
}

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

.payment__info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    text-align: center;
    margin-bottom: 32px;
}

.payment__qr-placeholder {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.payment__steps {
    counter-reset: step;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.payment__steps li {
    counter-increment: step;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 20px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    line-height: 1.6;
}

.payment__steps li::before {
    content: counter(step);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}

.payment__banks {
    padding: 20px 24px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    line-height: 1.7;
}

.payment__banks p {
    margin-bottom: 8px;
}

.payment__banks p:last-child {
    margin-bottom: 0;
}

.payment__warning {
    color: var(--color-warning);
    font-weight: 600;
}

/* FAQ */
.faq {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq__item {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition);
}

.faq__item.open {
    box-shadow: var(--shadow-sm);
    border-color: var(--color-primary);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
    text-align: left;
    gap: 16px;
    font-family: var(--font);
}

.faq__chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-text-light);
    transition: transform var(--transition);
}

.faq__item.open .faq__chevron {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq__item.open .faq__answer {
    max-height: 500px;
}

.faq__answer p {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text);
}

/* Summary */
.summary {
    padding: 80px 0;
    background: var(--color-bg);
}

.summary__lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 32px;
}

.summary__list {
    list-style: none;
    max-width: 700px;
    margin: 0 auto 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.summary__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.summary__list li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
    margin-top: 8px;
}

.summary__cta {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Contacts */
.contacts {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.contacts__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contacts__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.contacts__item svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.contacts__item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 500;
    margin-bottom: 4px;
}

.contacts__item p {
    font-size: 1rem;
    color: var(--color-dark);
    font-weight: 600;
}

.contacts__item a {
    color: var(--color-dark);
    font-weight: 600;
}

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

.contacts__social {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.contacts__social a {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    transition: all var(--transition);
}

.contacts__social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.contacts__social svg {
    width: 20px;
    height: 20px;
}

.contacts__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.contacts__map iframe {
    display: block;
}

/* Footer */
.footer {
    background: var(--color-bg-dark);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 32px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer__logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    display: block;
    margin-bottom: 12px;
}

.footer__brand p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer__links h4,
.footer__contact h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer__links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}

.footer__links a:hover {
    color: #fff;
}

.footer__contact p {
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer__contact a {
    color: rgba(255,255,255,0.7);
}

.footer__contact a:hover {
    color: #fff;
}

.footer__bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.85rem;
}

/* === MAGIC UI EFFECTS === */

/* Ripple hover */
@keyframes ripple {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(0.9); }
}

.ripple-container {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
    overflow: hidden;
}

.ripple-container.ripple-visible {
    opacity: 1;
}

.ripple-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    border: 1px solid rgba(26,86,219,0.2);
    transform: translate(-50%, -50%) scale(1);
    animation: ripple 2s ease-in-out infinite;
}

.key-takeaways::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(circle at 50% 50%, transparent 60px, rgba(26,86,219,0.08) 60px, rgba(26,86,219,0.08) 62px, transparent 62px, transparent 130px),
        radial-gradient(circle at 50% 50%, transparent 130px, rgba(26,86,219,0.06) 130px, rgba(26,86,219,0.06) 132px, transparent 132px, transparent 200px),
        radial-gradient(circle at 50% 50%, transparent 200px, rgba(26,86,219,0.05) 200px, rgba(26,86,219,0.05) 202px, transparent 202px, transparent 270px),
        radial-gradient(circle at 50% 50%, transparent 270px, rgba(26,86,219,0.04) 270px, rgba(26,86,219,0.04) 272px, transparent 272px, transparent 340px),
        radial-gradient(circle at 50% 50%, transparent 340px, rgba(26,86,219,0.035) 340px, rgba(26,86,219,0.035) 342px, transparent 342px, transparent 410px),
        radial-gradient(circle at 50% 50%, transparent 410px, rgba(26,86,219,0.03) 410px, rgba(26,86,219,0.03) 412px, transparent 412px, transparent 480px),
        radial-gradient(circle at 50% 50%, transparent 480px, rgba(26,86,219,0.025) 480px, rgba(26,86,219,0.025) 482px, transparent 482px, transparent 550px),
        radial-gradient(circle at 50% 50%, transparent 550px, rgba(26,86,219,0.02) 550px, rgba(26,86,219,0.02) 552px, transparent 552px, transparent 620px);
    animation: ripple-bg-pulse 3s ease-in-out infinite;
}

@keyframes ripple-bg-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.08);
        opacity: 1;
    }
}
.aurora-text {
    background-image: linear-gradient(135deg, #1a56db, #7c3aed, #0070F3, #38bdf8, #1a56db);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: aurora 6s ease-in-out infinite alternate;
    display: inline;
}

@keyframes aurora {
    0% {
        background-position: 0% 50%;
        transform: rotate(-2deg) scale(1.02);
    }
    25% {
        background-position: 50% 100%;
        transform: rotate(2deg) scale(1.05);
    }
    50% {
        background-position: 100% 50%;
        transform: rotate(-1deg) scale(1.01);
    }
    75% {
        background-position: 50% 0%;
        transform: rotate(1deg) scale(1.03);
    }
    100% {
        background-position: 0% 50%;
        transform: rotate(-2deg) scale(1.02);
    }
}

/* Dia Text Reveal */
.dia-text-reveal {
    display: inline;
    background: linear-gradient(
        90deg,
        var(--color-dark) 0%,
        var(--color-dark) 30%,
        #22d3ee 38%,
        #818cf8 44%,
        #f472b6 50%,
        #34d399 56%,
        var(--color-dark) 70%,
        var(--color-dark) 100%
    );
    background-size: 300% 100%;
    background-position: 100% 50%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: diaReveal 1.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

@keyframes diaReveal {
    from { background-position: 100% 50%; }
    to { background-position: 0% 50%; }
}

/* Typing Animation */
.typing-cursor {
    display: inline-block;
    animation: blink-cursor 1.2s step-end infinite;
    font-weight: inherit;
}

@keyframes blink-cursor {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Blur Fade */
.blur-fade {
    opacity: 0;
    filter: blur(6px);
    transform: translateY(6px);
    transition: opacity 0.6s ease-out, filter 0.6s ease-out, transform 0.6s ease-out;
}

.blur-fade.visible {
    opacity: 1;
    filter: blur(0px);
    transform: translateY(0);
}

/* Text Animate Slide Left by Character */
.text-animate-slide-left {
    display: block;
    text-align: center;
    white-space: pre-wrap;
}

.text-animate-slide-left .t-char {
    display: inline-block;
    opacity: 0;
    transform: translateX(20px);
    animation: slideLeftChar 0.4s ease-out forwards;
}

@keyframes slideLeftChar {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Particles canvas */
.particles-container {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: inherit;
    z-index: 0;
}

.particles-container canvas {
    width: 100%;
    height: 100%;
}

.infographic__card {
    position: relative;
    z-index: 0;
}

.infographic__card > *:not(.particles-container) {
    position: relative;
    z-index: 1;
}

/* Warp Background */
.warp-background {
    position: relative;
    overflow: hidden;
}

.warp-background__container {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    border-radius: inherit;
    z-index: 0;
    background-image:
        linear-gradient(rgba(229,231,235,0.25) 0 1px, transparent 1px 5%),
        linear-gradient(90deg, rgba(229,231,235,0.25) 0 1px, transparent 1px 5%);
    background-size: 5% 5%;
}

.warp-beam {
    position: absolute;
    width: 5%;
    aspect-ratio: 1 / 8;
    background: linear-gradient(hsl(var(--warp-hue, 210) 80% 60%), transparent);
    animation: warpBeam var(--warp-duration, 3s) linear infinite;
    animation-delay: var(--warp-delay, 0s);
}

.warp-beam--top,
.warp-beam--bottom {
    left: var(--warp-x, 5%);
}

.warp-beam--top {
    top: 0;
    animation: warpBeamDown var(--warp-duration, 3s) linear infinite;
    animation-delay: var(--warp-delay, 0s);
}

.warp-beam--bottom {
    bottom: 0;
    animation: warpBeamUp var(--warp-duration, 3s) linear infinite;
    animation-delay: var(--warp-delay, 0s);
}

.warp-beam--left,
.warp-beam--right {
    top: var(--warp-x, 5%);
    width: 8%;
    aspect-ratio: 8 / 1;
}

.warp-beam--left {
    left: 0;
    animation: warpBeamRight var(--warp-duration, 3s) linear infinite;
    animation-delay: var(--warp-delay, 0s);
}

.warp-beam--right {
    right: 0;
    animation: warpBeamLeft var(--warp-duration, 3s) linear infinite;
    animation-delay: var(--warp-delay, 0s);
}

@keyframes warpBeamDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(100vh); }
}

@keyframes warpBeamUp {
    from { transform: translateY(100%); }
    to { transform: translateY(-100vh); }
}

@keyframes warpBeamRight {
    from { transform: translateX(-100%); }
    to { transform: translateX(100vw); }
}

@keyframes warpBeamLeft {
    from { transform: translateX(100%); }
    to { transform: translateX(-100vw); }
}

.warp-background > *:not(.warp-background__container) {
    position: relative;
    z-index: 1;
}

/* Pulsating Button */
.btn-pulsate {
    position: relative;
    --pulse-color: rgba(26,86,219,0.35);
    --distance: 12px;
    --duration: 1.5s;
}

.btn-pulsate::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    animation: pulse-ripple var(--duration) ease-out infinite;
}

@keyframes pulse-ripple {
    0% {
        box-shadow: 0 0 0 0 var(--pulse-color);
    }
    100% {
        box-shadow: 0 0 0 var(--distance) rgba(26,86,219,0);
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero__image {
        order: -1;
    }

    .hero__highlights {
        grid-template-columns: repeat(2, 1fr);
    }

    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav__menu {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
    }

    .nav__menu.open {
        display: flex;
    }

    .nav__burger {
        display: flex;
    }

    .nav__phone {
        display: none;
    }

    .hero {
        padding: 48px 0 64px;
    }

    .hero__highlights {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero__actions {
        flex-direction: column;
    }

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

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

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__item--main {
        grid-column: span 2;
    }

    .specs__table th {
        width: 140px;
    }

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

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

    .pricing__card {
        padding: 32px 24px;
    }

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

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .section-title {
        margin-bottom: 32px;
    }
}

@media (max-width: 480px) {
    .hero__highlights {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .hero__highlight-value {
        font-size: 1.25rem;
    }

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

    .gallery__item--main {
        grid-column: span 1;
    }

    .pricing__amount {
        font-size: 2.5rem;
    }

    .specs__table th,
    .specs__table td {
        padding: 12px 16px;
        font-size: 0.85rem;
    }

    .specs__table th {
        width: auto;
        white-space: normal;
    }
}