:root {
    --color-bg: #faf8f6;
    --color-surface: #ffffff;
    --color-text: #3d2f35;
    --color-muted: #7a6b72;
    --color-primary: #9d5c7a;
    --color-primary-dark: #7f4662;
    --color-border: #eadde4;
    --color-accent: #f5eef2;
    --shadow: 0 10px 30px rgba(61, 47, 53, 0.08);
    --radius: 14px;
    --container: 1120px;
}

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

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

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

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

img {
    max-width: 100%;
}

.container {
    width: min(100% - 32px, var(--container));
    margin: 0 auto;
}

.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 20;
    overflow: visible;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: 76px;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: inherit;
}

.logo-mark {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), #c47a96);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text small {
    color: var(--color-muted);
    font-size: 0.82rem;
}

.site-nav > ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 18px;
    margin: 0;
    padding: 0;
}

.site-nav > ul > li {
    position: relative;
}

.site-nav > ul > li > a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 2px;
    border-radius: 8px;
    transition: color 0.2s ease;
}

.site-nav a {
    color: var(--color-text);
    font-weight: 500;
}

.site-nav > ul > li > a.is-active,
.site-nav > ul > li.is-active > a,
.site-nav > ul > li > a:hover {
    color: var(--color-primary);
}

/* Подменю скрыто по умолчанию — не участвует в строке навигации */
.site-nav .submenu {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
}

@media (min-width: 901px) {
    .site-nav > ul > li.has-submenu > a::after {
        content: '';
        width: 0;
        height: 0;
        margin-top: 2px;
        border-left: 4px solid transparent;
        border-right: 4px solid transparent;
        border-top: 5px solid currentColor;
        opacity: 0.45;
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    .site-nav > ul > li.has-submenu:hover > a,
    .site-nav > ul > li.has-submenu:focus-within > a {
        color: var(--color-primary);
    }

    .site-nav > ul > li.has-submenu:hover > a::after,
    .site-nav > ul > li.has-submenu:focus-within > a::after {
        transform: rotate(180deg);
        opacity: 0.85;
    }

    .site-nav > ul > li.has-submenu::before {
        content: '';
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        height: 14px;
    }

    .site-nav > ul > li.has-submenu > .submenu {
        display: block;
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        min-width: 240px;
        background: var(--color-surface);
        border: 1px solid var(--color-border);
        border-radius: 12px;
        padding: 6px;
        box-shadow: 0 16px 40px rgba(61, 47, 53, 0.14);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(8px);
        transform-origin: top left;
        transition:
            opacity 0.2s ease,
            transform 0.2s ease,
            visibility 0.2s ease;
        z-index: 40;
    }

    .site-nav > ul > li.has-submenu > .submenu::before {
        content: '';
        position: absolute;
        top: -6px;
        left: 24px;
        width: 12px;
        height: 12px;
        background: var(--color-surface);
        border-left: 1px solid var(--color-border);
        border-top: 1px solid var(--color-border);
        transform: rotate(45deg);
    }

    .site-nav > ul > li.has-submenu:hover > .submenu,
    .site-nav > ul > li.has-submenu:focus-within > .submenu {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .site-nav .submenu a {
        display: block;
        padding: 10px 14px;
        border-radius: 8px;
        font-weight: 500;
        font-size: 0.95rem;
        color: var(--color-text);
        white-space: nowrap;
        transition: background 0.15s ease, color 0.15s ease;
    }

    .site-nav .submenu a:hover {
        background: var(--color-accent);
        color: var(--color-primary);
    }
}

.header-cta {
    margin-left: auto;
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--color-primary);
    color: #fff;
    font-weight: 600;
}

.header-cta:hover {
    background: var(--color-primary-dark);
    color: #fff;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: #fff;
    margin-left: auto;
}

.hero {
    padding: 56px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 24px;
    align-items: stretch;
}

.hero-content,
.hero-card,
.card,
.contact-card,
.service-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.hero-content,
.hero-card,
.contact-card,
.service-item {
    padding: 28px;
}

.service-item {
    scroll-margin-top: 96px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
    color: var(--color-primary);
    font-weight: 700;
}

h1,
h2,
h3 {
    line-height: 1.2;
    margin-top: 0;
}

.lead {
    font-size: 1.08rem;
    color: var(--color-muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 10px;
    border: 1px solid transparent;
    font-weight: 600;
    cursor: pointer;
}

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

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

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

.section {
    padding: 48px 0;
}

.section-muted {
    background: var(--color-accent);
}

.section-head {
    margin-bottom: 24px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.card {
    padding: 24px;
}

.check-list {
    padding-left: 20px;
}

.check-list li + li {
    margin-top: 8px;
}

.cta-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.page-head {
    padding: 40px 0 24px;
}

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

.service-list {
    display: grid;
    gap: 20px;
}

.service-item ul {
    margin-bottom: 0;
}

.notice {
    padding: 18px 20px;
    border-left: 4px solid var(--color-primary);
    background: #fff;
    border-radius: 10px;
}

.table-wrap {
    overflow-x: auto;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.price-table {
    width: 100%;
    border-collapse: collapse;
}

.price-table th,
.price-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

.price-table th {
    background: #f8fafc;
}

.muted-note {
    color: var(--color-muted);
    margin-top: 16px;
}

.contact-list {
    margin: 0;
}

.contact-list div + div {
    margin-top: 14px;
}

.contact-list dt {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.contact-list dd {
    margin: 4px 0 0;
}

.contact-form {
    display: grid;
    gap: 14px;
}

.contact-form label {
    display: grid;
    gap: 6px;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    font: inherit;
}

.form-success,
.form-errors {
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 14px;
}

.form-success {
    background: #ecfdf5;
    color: #065f46;
}

.form-errors {
    background: #fef2f2;
    color: #991b1b;
}

.site-footer {
    margin-top: 40px;
    background: #0f172a;
    color: #cbd5e1;
    padding: 32px 0 0;
}

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

.footer-grid a {
    color: #e2e8f0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.92rem;
    color: #94a3b8;
}

@media (max-width: 900px) {
    .hero-grid,
    .cards-grid,
    .content-columns,
    .contacts-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .site-nav {
        display: none;
        position: absolute;
        left: 16px;
        right: 16px;
        top: 76px;
        background: #fff;
        border: 1px solid var(--color-border);
        border-radius: 12px;
        padding: 12px;
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: block;
    }

    .site-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }

    .site-nav > ul > li.has-submenu > a::after {
        content: '';
        width: 0;
        height: 0;
        margin-left: auto;
        border-left: 4px solid transparent;
        border-right: 4px solid transparent;
        border-top: 5px solid currentColor;
        opacity: 0.5;
        transition: transform 0.2s ease;
    }

    .site-nav > ul > li.has-submenu.is-open > a::after {
        transform: rotate(180deg);
    }

    .site-nav > ul > li.has-submenu > a {
        width: 100%;
        justify-content: space-between;
    }

    .site-nav > ul > li.has-submenu.is-open > .submenu {
        display: block;
        margin-top: 4px;
        padding-left: 14px;
        border-left: 2px solid var(--color-border);
    }

    .site-nav .submenu li + li {
        margin-top: 4px;
    }

    .site-nav .submenu a {
        display: block;
        padding: 8px 0;
        font-size: 0.95rem;
        color: var(--color-muted);
    }

    .site-nav .submenu a:hover {
        color: var(--color-primary);
    }

    .header-cta {
        display: none;
    }

    .cta-banner,
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}