:root {
    --v-primary: #2f73f2;
    --v-primary-deep: #1d5edb;
    --v-success: #3cd278;
    --v-text: #102d47;
    --v-text-soft: #5d7488;
    --v-bg: #ffffff;
    --v-bg-muted: #f8fafc;
    --v-bg-dark: #081738;
    --v-line: #d4deea;
    --v-dark-line: #224767;
    --v-radius: 14px;
    --v-radius-lg: 20px;
    --v-shadow: 0 18px 45px rgba(16, 45, 71, 0.08);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body.venus-theme {
    font-family: 'Inter', sans-serif;
    color: var(--v-text);
    background: var(--v-bg);
    overflow-x: hidden;
}

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

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

.v-container {
    width: min(1200px, calc(100% - 32px));
    margin-inline: auto;
}

.v-main {
    min-height: calc(100vh - 360px);
}

.v-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 92px;
    z-index: 120;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    transition: box-shadow 0.25s ease;
}

.v-header.is-sticky {
    box-shadow: 0 10px 32px rgba(16, 45, 71, 0.12);
}

.v-header-row {
    display: grid;
    grid-template-columns: 180px 1fr auto;
    align-items: center;
    gap: 18px;
}

.v-logo img {
    width: 160px;
}

.v-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

.v-nav a {
    padding: 10px 14px;
    border-radius: 9px;
    color: var(--v-text-soft);
    font-weight: 600;
    transition: all 0.2s ease;
}

.v-nav a:hover {
    color: var(--v-primary);
    background: rgba(47, 115, 242, 0.08);
}

.v-header-cta {
    display: flex;
    align-items: center;
    gap: 10px;
}

.v-nav-toggle {
    display: none;
    border: 0;
    background: transparent;
    padding: 6px;
}

.v-nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--v-text);
    margin: 5px 0;
}

.v-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px solid transparent;
    font-weight: 700;
    font-size: 14px;
    line-height: 1;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.v-btn-primary:hover {
    background: var(--v-primary-deep);
}

.v-btn-outline {
    color: var(--v-primary);
    background: #fff;
    border-color: rgba(47, 115, 242, 0.45);
}

.v-btn-outline:hover {
    color: #fff;
    background: var(--v-primary);
}

.v-section {
    padding: 90px 0;
}

.v-section-sm {
    padding: 62px 0;
}

.v-intro {
    margin-top: 92px;
    padding: 72px 0 26px;
}

.v-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--v-text-soft);
}

.v-pill::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--v-success);
}

.v-h1 {
    margin: 20px 0 16px;
    font-size: clamp(32px, 5.2vw, 54px);
    line-height: 1.14;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.v-h2 {
    margin: 16px 0;
    font-size: clamp(30px, 4.2vw, 44px);
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.v-subtitle {
    color: var(--v-text-soft);
    font-size: 18px;
    max-width: 640px;
    line-height: 1.68;
}

.v-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 520px);
    align-items: center;
    gap: 40px;
}

.v-hero-media {
    position: relative;
}

.v-hero-media img {
    filter: drop-shadow(0 28px 42px rgba(47, 115, 242, 0.16));
}

.v-hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 28px 0;
}

.v-help {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--v-text-soft);
    font-size: 14px;
}

.v-help-stack {
    display: flex;
    margin-right: 8px;
}

.v-help-stack img {
    width: 42px;
    height: 42px;
    border-radius: 999px;
    border: 2px solid #fff;
    margin-left: -12px;
}

.v-help-stack img:first-child {
    margin-left: 0;
}

.v-grid-3,
.v-grid-4 {
    display: grid;
    gap: 22px;
}

.v-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.v-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.v-card {
    border: 1px solid var(--v-line);
    border-radius: var(--v-radius);
    padding: 24px;
    background: #fff;
    box-shadow: 0 1px 0 rgba(16, 45, 71, 0.02);
}

.v-card.soft {
    background: var(--v-bg-muted);
}

.v-card h3 {
    margin: 0 0 12px;
    font-size: 22px;
    line-height: 1.35;
}

.v-card p {
    margin: 0;
    color: var(--v-text-soft);
    line-height: 1.62;
}

.v-service-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

.v-icon {
    width: 42px;
    height: 42px;
}

.v-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--v-primary);
}

.v-link::after {
    content: '->';
}

.v-stat {
    text-align: center;
}

.v-stat img {
    width: 30px;
    height: 30px;
}

.v-stat strong {
    display: block;
    margin-top: 10px;
    font-size: 46px;
    line-height: 1;
}

.v-stat span {
    margin-top: 10px;
    display: block;
    color: var(--v-text-soft);
    font-size: 15px;
    line-height: 1.55;
}

.v-progress-wrap {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 34px;
    align-items: center;
}

.v-progress-item {
    margin: 0 0 20px;
}

.v-progress-meta {
    display: flex;
    justify-content: space-between;
    color: var(--v-text-soft);
    font-size: 14px;
    margin-bottom: 8px;
}

.v-progress-track {
    height: 8px;
    border-radius: 999px;
    background: rgba(47, 115, 242, 0.2);
    overflow: hidden;
}

.v-progress-fill {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--v-primary);
}

.v-section-head {
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 14px;
}

.v-section-head h2 {
    margin: 0;
    font-size: clamp(30px, 4vw, 42px);
    line-height: 1.22;
}

.v-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.v-list li {
    color: var(--v-text-soft);
}

.v-list li::before {
    content: '-';
    color: var(--v-primary);
    margin-right: 8px;
}

.v-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.v-portfolio-card {
    border: 1px solid var(--v-line);
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
}

.v-portfolio-card img {
    aspect-ratio: 16 / 11;
    width: 100%;
    object-fit: cover;
}

.v-portfolio-card .inner {
    padding: 14px 16px;
}

.v-portfolio-card h3 {
    margin: 0 0 6px;
    font-size: 20px;
}

.v-portfolio-card p {
    margin: 0;
    font-size: 14px;
    color: var(--v-text-soft);
}

.v-page-hero {
    margin-top: 92px;
    padding: 60px 0 30px;
    text-align: center;
}

.v-page-hero .v-subtitle {
    margin-inline: auto;
}

.v-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid var(--v-line);
    border-radius: 999px;
    color: var(--v-text-soft);
    font-size: 14px;
}

.v-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 20px;
    align-items: start;
}

.v-content {
    border: 1px solid var(--v-line);
    border-radius: var(--v-radius-lg);
    padding: 28px;
    background: #fff;
}

.v-content-body {
    color: #173e5d;
    line-height: 1.76;
}

.v-content-body h2,
.v-content-body h3,
.v-content-body h4 {
    margin: 26px 0 10px;
    line-height: 1.35;
    color: var(--v-text);
}

.v-content-body p,
.v-content-body li {
    margin-bottom: 14px;
}

.v-content-body img {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--v-line);
}

.v-side {
    position: sticky;
    top: 108px;
    border: 1px solid var(--v-line);
    border-radius: var(--v-radius);
    padding: 18px;
    background: #fff;
}

.v-toc ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.v-toc li {
    border-bottom: 1px dashed var(--v-line);
}

.v-toc li:last-child {
    border-bottom: 0;
}

.v-toc a {
    display: block;
    padding: 9px 0;
    color: var(--v-text-soft);
    font-size: 14px;
}

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

.v-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.v-form-group {
    display: grid;
    gap: 6px;
}

.v-form-group.full {
    grid-column: 1 / -1;
}

.v-label {
    font-size: 13px;
    color: var(--v-text-soft);
    font-weight: 600;
}

.v-input,
.v-textarea {
    width: 100%;
    border: 1px solid var(--v-line);
    border-radius: 10px;
    padding: 12px 13px;
    color: var(--v-text);
    font: inherit;
    outline: none;
    transition: border-color 0.2s ease;
}

.v-textarea {
    min-height: 140px;
    resize: vertical;
}

.v-input:focus,
.v-textarea:focus {
    border-color: rgba(47, 115, 242, 0.65);
}

.v-contact-band {
    background: var(--v-bg-dark);
    color: #fff;
}

.v-contact-band .v-card,
.v-footer .v-btn-outline {
    background: transparent;
    border-color: var(--v-dark-line);
    color: #fff;
}

.v-contact-band .v-subtitle,
.v-contact-band .v-card p,
.v-contact-band .v-list li,
.v-footer p,
.v-footer a,
.v-footer small {
    color: rgba(255, 255, 255, 0.72);
}

.v-contact-band .v-input,
.v-contact-band .v-textarea {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--v-dark-line);
    color: #fff;
}

.v-contact-band .v-input::placeholder,
.v-contact-band .v-textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.v-contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px;
}

.v-map {
    width: 100%;
    border: 0;
    border-radius: 12px;
    min-height: 260px;
}

.v-footer {
    background: var(--v-bg-dark);
    margin-top: 60px;
    border-top: 1px solid var(--v-dark-line);
}

.v-footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 24px;
    padding: 44px 0 26px;
}

.v-footer-brand img {
    width: 170px;
}

.v-footer-brand h2 {
    margin: 20px 0;
    color: #fff;
    font-size: clamp(27px, 3.3vw, 39px);
    line-height: 1.18;
}

.v-footer-contact h3,
.v-footer-news h3 {
    margin: 0 0 16px;
    color: #fff;
    font-size: 20px;
}

.v-footer-contact p {
    margin: 0 0 10px;
    display: grid;
    gap: 4px;
}

.v-footer-contact span {
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
}

.v-footer-contact a,
.v-footer-contact strong {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
}

.v-footer-news ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}

.v-footer-news a:hover {
    color: #fff;
}

.v-footer-bottom {
    border-top: 1px solid var(--v-dark-line);
    text-align: center;
    padding: 14px 0 20px;
    color: rgba(255, 255, 255, 0.64);
    font-size: 14px;
}

.v-alert {
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 14px;
}

.v-alert-success {
    background: rgba(60, 210, 120, 0.15);
    border: 1px solid rgba(60, 210, 120, 0.35);
    color: #14713f;
}

.v-alert-error {
    background: rgba(233, 53, 84, 0.12);
    border: 1px solid rgba(233, 53, 84, 0.3);
    color: #9c1d37;
}

.v-sticky-cta {
    display: none;
}

.v-reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.45s ease, transform 0.45s ease;
}

.v-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1024px) {
    .v-header-row {
        grid-template-columns: 1fr auto auto;
    }

    .v-nav {
        position: fixed;
        top: 92px;
        right: -100%;
        width: min(320px, 90vw);
        height: calc(100vh - 92px);
        background: #fff;
        border-left: 1px solid var(--v-line);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        gap: 0;
        padding: 14px;
        transition: right 0.25s ease;
    }

    .v-nav.is-open {
        right: 0;
    }

    .v-nav a {
        padding: 12px;
        border-radius: 8px;
    }

    .v-nav-toggle {
        display: inline-block;
    }

    .v-header-cta {
        display: none;
    }

    .v-hero,
    .v-progress-wrap,
    .v-content-grid,
    .v-contact-grid,
    .v-footer-grid {
        grid-template-columns: 1fr;
    }

    .v-grid-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .v-portfolio-grid,
    .v-grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .v-side {
        position: static;
    }

    .v-footer-brand {
        border-bottom: 1px solid var(--v-dark-line);
        padding-bottom: 22px;
    }

    .v-main {
        min-height: auto;
    }
}

@media (max-width: 700px) {
    .v-container {
        width: min(1200px, calc(100% - 24px));
    }

    .v-intro {
        padding-top: 52px;
    }

    .v-section {
        padding: 62px 0;
    }

    .v-section-sm {
        padding: 42px 0;
    }

    .v-grid-4,
    .v-portfolio-grid,
    .v-grid-3,
    .v-form-grid {
        grid-template-columns: 1fr;
    }

    .v-content,
    .v-card {
        padding: 18px;
    }

    .v-help {
        align-items: flex-start;
        flex-direction: column;
    }

    .v-footer {
        margin-bottom: 82px;
    }

    .v-sticky-cta {
        position: fixed;
        left: 10px;
        right: 10px;
        bottom: 10px;
        z-index: 130;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(6px);
        border: 1px solid var(--v-line);
        border-radius: 12px;
        padding: 8px;
        display: grid;
        gap: 8px;
        grid-template-columns: 1fr 1fr;
    }

    .v-sticky-cta .v-btn {
        padding: 12px 10px;
    }
}