:root {
    --color-bg: #0f172a;
    --color-surface: rgba(15, 23, 42, 0.84);
    --color-surface-strong: rgba(30, 41, 59, 0.9);
    --color-stroke: rgba(148, 163, 184, 0.15);
    --color-text: #e2e8f0;
    --color-muted: #94a3b8;
    --color-accent: #ff6c2d;
    --color-accent-soft: rgba(255, 108, 45, 0.12);
    --shadow-soft: 0 18px 44px rgba(15, 23, 42, 0.45);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 12px;
    --header-height: 76px;
    --transition: 0.3s ease;
    --layout-max-width: 100%;
    --layout-padding: 0.5cm;
    --font-sans: 'Inter', 'Roboto', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    font-family: var(--font-sans);
    --header-glass-bg: linear-gradient(140deg, rgba(15, 23, 42, 0.78), rgba(15, 23, 42, 0.52));
    --header-glass-border-color: rgba(255, 255, 255, 0.16);
    --header-glass-shadow: 0 26px 54px rgba(8, 15, 35, 0.45);
    --header-glass-filter: saturate(190%) blur(24px);
    --header-glass-highlight-strength: 0.5;
}

@media (max-width: 768px) {
    :root {
        --shadow-soft: 0 12px 28px rgba(15, 23, 42, 0.38);
    }
}

body[data-theme="dark"] {
    color-scheme: dark;
}

body[data-theme="light"] {
    color-scheme: light;
    --color-bg: #f5f7fb;
    --color-surface: rgba(255, 255, 255, 0.82);
    --color-surface-strong: rgba(255, 255, 255, 0.94);
    --color-stroke: rgba(15, 23, 42, 0.12);
    --color-text: #1e293b;
    --color-muted: #64748b;
    --shadow-soft: 0 18px 44px rgba(15, 23, 42, 0.12);
}

@media (max-width: 768px) {
    body[data-theme="light"] {
        --shadow-soft: 0 12px 28px rgba(15, 23, 42, 0.16);
    }
}

*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    background: radial-gradient(circle at top right, rgba(255, 108, 45, 0.18), transparent 45%), var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea {
    font: inherit;
    letter-spacing: inherit;
}

body[data-page="kadaster"] {
    width: 100%;
    touch-action: pan-y;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a {
    color: inherit;
    text-decoration: none;
    touch-action: manipulation;
}

p {
    margin: 0 0 1rem;
}

ul,
ol {
    margin: 0 0 1.25rem 1.2rem;
}

main {
    padding-top: calc(var(--header-height) + 4px);
    flex: 1 0 auto;
}

body:not([data-page="home"]) main {
    padding-top: calc(var(--header-height) + 0.5cm);
}

body[data-page="kadaster"] main {
    padding-top: var(--header-height);
    max-width: 100vw;
    width: 100%;
    overflow-x: hidden;
}

.landing-main > .container > .breadcrumbs {
    display: none !important;
}

@supports (overflow-x: clip) {
    body[data-page="kadaster"] main {
        overflow-x: clip;
    }
}

@media (max-width: 768px) {
    body[data-page="kadaster"] .landing-section:not(.landing-expert) {
        overflow-x: hidden;
    }

    @supports (overflow: clip) {
        body[data-page="kadaster"] .landing-section:not(.landing-expert) {
            overflow-x: clip;
        }
    }

    /* Предотвращаем горизонтальный скролл на странице "О компании" */
    body[data-page="about"] {
        overflow-x: hidden !important;
    }

    body[data-page="about"] .team-card__photo--portrait {
        max-width: 200px;
    }

    body[data-page="about"] .metric {
        min-width: 0 !important;
        width: 100% !important;
        flex: none !important;
        text-align: left;
    }
    
    body[data-page="about"] .metrics {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) !important;
        width: 100% !important;
        align-items: stretch;
        justify-items: stretch;
        gap: 18px;
    }
    
    body[data-page="about"] .lead-banner {
        padding: 20px !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}

.container {
    width: 100%;
    max-width: var(--layout-max-width);
    margin: 0 auto;
    padding-inline: var(--layout-padding);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: var(--header-height);
    border-bottom: 1px solid var(--header-glass-border-color, var(--glass-border-color));
    background: var(--header-glass-bg, var(--glass-bg));
    backdrop-filter: var(--header-glass-filter, var(--glass-filter));
    -webkit-backdrop-filter: var(--header-glass-filter, var(--glass-filter));
    box-shadow: var(--header-glass-shadow, var(--glass-shadow));
    z-index: 1000;
    overflow: hidden;
    transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.header::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(125deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.05) 42%, rgba(59, 130, 246, 0.08) 100%);
    opacity: var(--header-glass-highlight-strength, 0.45);
    mix-blend-mode: screen;
    pointer-events: none;
}

.header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.logo img {
    height: 38px;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: clamp(20px, 4vw, 36px);
    justify-content: center;
    margin: 0 auto;
}

.nav__link {
    font-weight: 500;
    color: var(--color-muted);
    position: relative;
    padding: 6px 0;
    transition: color var(--transition);
}

.nav__link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.nav__link:hover,
.nav__link:focus {
    color: var(--color-text);
}

.nav__link:hover::after,
.nav__link--active::after {
    transform: scaleX(1);
}

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

body[data-page="home"] .nav__link[data-nav="home"],
body[data-page="services"] .nav__link[data-nav="services"],
body[data-page="prices"] .nav__link[data-nav="prices"],
body[data-page="articles"] .nav__link[data-nav="articles"],
body[data-page="reviews"] .nav__link[data-nav="reviews"],
body[data-page="about"] .nav__link[data-nav="about"],
body[data-page="contacts"] .nav__link[data-nav="contacts"],
body[data-page="kadaster"] .nav__link[data-nav="services"] {
    color: var(--color-text) !important;
}

body[data-page="home"] .nav__link[data-nav="home"]::after,
body[data-page="services"] .nav__link[data-nav="services"]::after,
body[data-page="prices"] .nav__link[data-nav="prices"]::after,
body[data-page="articles"] .nav__link[data-nav="articles"]::after,
body[data-page="reviews"] .nav__link[data-nav="reviews"]::after,
body[data-page="about"] .nav__link[data-nav="about"]::after,
body[data-page="contacts"] .nav__link[data-nav="contacts"]::after,
body[data-page="kadaster"] .nav__link[data-nav="services"]::after {
    left: 0 !important;
    right: auto !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 2px !important;
    background: var(--color-accent) !important;
    transform: scaleX(1) !important;
    transform-origin: left !important;
    border-radius: 999px !important;
    box-shadow: 0 0 10px rgba(255, 108, 45, 0.35) !important;
}

body[data-page="home"] .nav__link[data-nav="home"],
body[data-page="services"] .nav__link[data-nav="services"],
body[data-page="prices"] .nav__link[data-nav="prices"],
body[data-page="articles"] .nav__link[data-nav="articles"],
body[data-page="reviews"] .nav__link[data-nav="reviews"],
body[data-page="about"] .nav__link[data-nav="about"],
body[data-page="contacts"] .nav__link[data-nav="contacts"],
body[data-page="kadaster"] .nav__link[data-nav="services"] {
    box-shadow: inset 0 -2px 0 var(--color-accent) !important;
}

.nav__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid var(--color-accent);
    background: var(--color-accent-soft);
    color: var(--color-accent);
    font-weight: 600;
    transition: all var(--transition);
}

.nav__cta:hover,
.nav__cta:focus {
    color: #0f172a;
    background: var(--color-accent);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--color-stroke);
    background: rgba(15, 23, 42, 0.75);
    color: var(--color-text);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition);
}

body[data-theme="light"] .menu-toggle {
    background: rgba(255, 255, 255, 0.82);
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
    transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle::before,
.menu-toggle::after {
    content: "";
    position: absolute;
}

.menu-toggle::before {
    transform: translateY(-6px);
}

.menu-toggle::after {
    transform: translateY(6px);
}

.menu-toggle.active span {
    opacity: 0;
}

.menu-toggle.active::before {
    transform: rotate(45deg);
}

.menu-toggle.active::after {
    transform: rotate(-45deg);
}

.header__extras {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-left: auto;
}

.theme-switch {
    position: relative;
    --switch-track-width: 56px;
    --switch-icon-offset: 24px;
    width: calc(var(--switch-track-width) + var(--switch-icon-offset) * 2);
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.theme-switch__checkbox {
    position: absolute;
    inset: 0;
    margin: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.theme-switch__track {
    width: var(--switch-track-width);
    height: 100%;
    border-radius: 999px;
    border: 1px solid var(--color-stroke);
    background: var(--color-surface);
    display: block;
    position: relative;
    transition: background var(--transition), border-color var(--transition);
}

.theme-switch__icon {
    position: absolute;
    top: 50%;
    left: auto;
    width: 18px;
    height: 18px;
    display: grid;
    place-items: center;
    color: var(--color-muted);
    opacity: 0.55;
    transform: translateY(-50%);
    pointer-events: none;
    transition: color var(--transition), opacity var(--transition);
}

.theme-switch__icon svg {
    width: 100%;
    height: 100%;
}

.theme-switch__icon--sun {
    left: calc(var(--switch-icon-offset) * -1);
}

.theme-switch__icon--moon {
    right: calc(var(--switch-icon-offset) * -1);
}

.theme-switch__thumb {
    position: absolute;
    top: 50%;
    left: 4px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--color-text);
    color: var(--color-bg);
    display: grid;
    place-items: center;
    transform: translateY(-50%);
    transition: left var(--transition), background var(--transition), color var(--transition);
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.25);
}

.theme-switch__checkbox:checked + .theme-switch__track .theme-switch__thumb {
    left: calc(100% - 30px);
}

.theme-switch__checkbox:checked + .theme-switch__track .theme-switch__icon--sun,
.theme-switch__checkbox:not(:checked) + .theme-switch__track .theme-switch__icon--moon {
    color: var(--color-accent);
    opacity: 1;
}

.theme-switch__checkbox:not(:checked) + .theme-switch__track .theme-switch__icon--sun,
.theme-switch__checkbox:checked + .theme-switch__track .theme-switch__icon--moon {
    opacity: 0.35;
}

body[data-theme="light"] .theme-switch__track {
    background: rgba(255, 255, 255, 0.85);
}

body[data-theme="light"] .theme-switch__thumb {
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.12);
}

.hero {
    position: relative;
    padding: 1cm 0 clamp(60px, 10vw, 120px);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("/assets/img/home/главная.jpg");
    background-image: image-set(
        url("/assets/img/home/главная.webp") type("image/webp"),
        url("/assets/img/home/главная.jpg") type("image/jpeg")
    );
    opacity: 0.25;
    filter: saturate(110%);
    transform: scale(1.08);
    z-index: -2;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(140deg, rgba(15, 23, 42, 0.82), rgba(15, 23, 42, 0.9) 45%, rgba(15, 23, 42, 0.75) 70%, rgba(15, 23, 42, 0.6));
    z-index: -1;
}

body[data-theme="light"] .hero__bg {
    opacity: 0.34;
    filter: saturate(135%) contrast(110%);
}

body[data-theme="light"] .hero::after {
    background: linear-gradient(140deg, rgba(255, 108, 45, 0.2), rgba(255, 255, 255, 0.9) 36%, rgba(248, 250, 252, 0.78) 68%, rgba(255, 108, 45, 0.18));
}

.hero__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: clamp(32px, 6vw, 48px);
    width: 100%;
    max-width: var(--layout-max-width);
    padding-inline: var(--layout-padding);
    margin: 0 auto;
}

.hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.hero__headline {
    font-size: clamp(2.3rem, 5vw, 3.7rem);
    line-height: 1.1;
    margin: 0 0 1cm;
}

.hero__subheading {
    font-size: clamp(1.1rem, 2.4vw, 1.4rem);
    color: var(--color-muted);
    margin: 0 0 1cm;
}

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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 28px;
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-align: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
    min-height: 52px;
    line-height: 1.2;
    transition: transform var(--transition), background var(--transition), color var(--transition);
    touch-action: manipulation;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.button--primary {
    background: var(--color-accent);
    color: #0f172a;
}

.button--primary:hover,
.button--primary:focus {
    transform: translateY(-2px);
}

.button--ghost {
    border: 1px solid color-mix(in oklab, var(--color-accent, #ff6c2d) 55%, transparent);
    background: color-mix(in oklab, var(--color-accent, #ff6c2d) 14%, transparent);
    color: var(--color-text);
}

.button--ghost:hover,
.button--ghost:focus {
    border-color: var(--color-accent);
    background: color-mix(in oklab, var(--color-accent, #ff6c2d) 22%, transparent);
    color: var(--color-text);
}

body[data-theme="dark"] .button--ghost {
    color: #ffffff;
}

body[data-theme="dark"] .button--ghost:hover,
body[data-theme="dark"] .button--ghost:focus {
    color: #ffffff;
}

body[data-theme="light"] .button--ghost {
    background: color-mix(in oklab, rgba(15, 23, 42, 0.82) 92%, transparent);
    color: #ffffff;
    border-color: color-mix(in oklab, rgba(15, 23, 42, 0.82) 28%, transparent);
}

body[data-theme="light"] .button--ghost:hover,
body[data-theme="light"] .button--ghost:focus {
    background: color-mix(in oklab, rgba(15, 23, 42, 0.94) 96%, transparent);
    color: #ffffff;
    border-color: color-mix(in oklab, rgba(15, 23, 42, 0.82) 36%, transparent);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: rgba(255, 108, 45, 0.16);
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 24px;
}

.hero .badge {
    margin-bottom: 1cm;
}

.section {
    padding: clamp(64px, 12vw, 120px) 0;
}

.section__header {
    margin-bottom: clamp(32px, 8vw, 56px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
}

.section__title {
    font-size: clamp(1.8rem, 3.2vw, 2.4rem);
    margin: 0;
}

.section__subtitle {
    max-width: 480px;
    color: var(--color-muted);
}

.section__header .section__title {
    text-align: center;
}

.section__header .section__subtitle {
    text-align: center;
    order: -1;
    margin: 0 auto;
}

#directions .card {
    text-align: center;
}

#directions .card .card__title,
#directions .card p {
    text-align: center;
}

#directions .card .card__link {
    align-self: center;
    justify-content: center;
}

#directions .card > :first-child {
    min-height: auto;
}

#directions .card__illustration {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 200px;
    margin: 0 auto 16px;
}

#directions .card__illustration img {
    width: 100%;
    height: auto;
    border-radius: 16px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: clamp(20px, 3vw, 28px);
    align-items: stretch; /* make items equal height visually */
}

.card {
    position: relative;
    padding: 28px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.card--clickable {
    cursor: pointer;
}

.card--clickable:focus-visible {
    outline: 3px solid rgba(255, 108, 45, 0.75);
    outline-offset: 3px;
}

.card:hover,
.card:focus-within {
    transform: translateY(-6px);
    border-color: rgba(255, 108, 45, 0.6);
    box-shadow: 0 32px 45px rgba(15, 23, 42, 0.55);
}

.card__icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(255, 108, 45, 0.16);
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    font-weight: 600;
}

.card__title {
    margin: 0 0 12px;
    font-size: 1.2rem;
}

.card__link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-accent);
    font-weight: 600;
    margin-top: 16px;
}

.card__link svg {
    width: 16px;
    height: 16px;
}

[data-theme="light"] .card__illustration img,
[data-theme="light"] .service-card__illustration img {
    filter: brightness(2.3) saturate(0.85) contrast(0.92);
    transition: filter var(--transition);
}

.card-grid:not(.services-grid) .card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
    height: 100%;
}

.card-grid:not(.services-grid) .card .card__title,
.card-grid:not(.services-grid) .card p {
    text-align: left;
}

.card-grid:not(.services-grid) .card p {
    margin-top: 0;
}

.card-grid:not(.services-grid) .card .card__link {
    margin-top: auto;
    align-self: flex-start;
}

.card-grid .card .card__icon {
    margin-left: auto;
    margin-right: auto;
}

.card-grid .card img {
    width: 100%;
    max-width: 220px;
    height: auto;
    border-radius: 12px;
    margin-bottom: 16px;
    margin-left: auto;
    margin-right: auto;
}

.card-grid.services-grid {
    grid-template-columns: repeat(5, minmax(200px, 1fr));
}

.service-card {
    display: grid;
    grid-template-rows:
        var(--illu-h, 180px)
        var(--title-min, 3.2em)
        auto
        1fr
        auto;
    align-items: start;
    justify-items: center;
    text-align: center;
    gap: 16px;
    min-height: 460px;
    padding: 28px;
}

.service-card__illustration {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    min-height: var(--illu-h, 180px);
}

.service-card__title {
    margin: 0;
    line-height: 1.3;
    min-height: var(--title-min, 3.2em);
    text-align: center;
}

.service-card__desc {
    margin: 0;
    text-align: center;
}

.service-card__cta {
    justify-self: center;
    align-self: end;
    margin-top: 0;
    text-align: center;
}

@media (max-width: 1280px) {
    .card-grid.services-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 768px) {
    .breadcrumbs {
        position: static;
        background: none;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        padding: 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .service-card {
        grid-template-rows: auto auto auto 1fr auto;
        min-height: unset;
        text-align: center;
        gap: 12px;
        padding: 24px;
    }

    .service-card__illustration {
        width: 100%;
        min-height: 0;
    }

    .service-card__illustration img {
        max-width: clamp(180px, 70vw, 240px);
        width: 100%;
    }

    .services-grid .card {
        max-width: 480px;
        margin: 0 auto;
    }

    .header__extras [data-mobile-hide="true"] {
        display: none !important;
    }
}

.card-grid:not(.services-grid) .card > :first-child {
    min-height: 180px; /* unified media zone height for precise top-line alignment */
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.card-grid .card > :first-child img {
    max-height: 100%;
    width: auto;
    max-width: 100%;
    margin-bottom: 0;
}

.case-carousel {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.case-card {
    padding: 26px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255, 108, 45, 0.12), rgba(15, 23, 42, 0.92));
    border: 1px solid rgba(255, 108, 45, 0.35);
    display: grid;
    gap: 14px;
}

.case-card__result {
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: clamp(18px, 4vw, 28px);
}

.feature-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    align-items: start;
    padding: clamp(22px, 4vw, 28px);
    border-radius: var(--radius-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border-color);
    box-shadow: var(--glass-shadow);
    -webkit-backdrop-filter: var(--glass-filter);
    backdrop-filter: var(--glass-filter);
}

.feature-item__index {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(255, 108, 45, 0.55);
    background: rgba(255, 108, 45, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-accent);
}

.feature-item__body {
    display: grid;
    gap: 8px;
}

.feature-item__body strong {
    font-size: 1.05rem;
}

.two-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(24px, 5vw, 48px);
}

.info-block {
    padding: 28px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-stroke);
    border-radius: var(--radius-md);
}

.info-block__title {
    margin: 0 0 12px;
    font-size: 1.25rem;
}

.list-check {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.list-check li {
    position: relative;
    padding-left: 28px;
    color: var(--color-muted);
}

.list-check li::before {
    content: \"\\2713\";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-accent);
}

.table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid var(--color-stroke);
}

.table thead {
    background: rgba(255, 108, 45, 0.14);
}

.table th,
.table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--color-stroke);
}

.table th {
    font-weight: 600;
    color: var(--color-text);
}

.breadcrumbs {
    margin-bottom: 0.35cm;
    -webkit-backdrop-filter: saturate(140%) blur(18px);
    backdrop-filter: saturate(140%) blur(18px);
    background: linear-gradient(120deg, rgba(15, 23, 42, 0.72), rgba(15, 23, 42, 0.52));
    border-radius: 16px;
    padding: 12px 18px;
}

body[data-page="kadaster"] .landing-main > .container {
    position: relative;
    z-index: 3;
}

body[data-page="kadaster"] .landing-main > .container > .breadcrumbs {
    margin-bottom: 0;
    margin-inline: auto;
    max-width: calc(var(--layout-max-width) - var(--layout-padding) * 2);
}

.breadcrumbs.is-fixed {
    z-index: 12;
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.28);
}

body[data-page="kadaster"] .landing-main > .container + .landing-hero {
    margin-top: 0.5cm;
}

.breadcrumbs ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--color-muted);
    font-size: 0.95rem;
}

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

.breadcrumbs li::after {
    content: \"/\";
    opacity: 0.35;
}

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

.breadcrumbs a {
    color: var(--color-accent);
}

.page-title {
    margin: 0 0 16px;
    font-size: clamp(2rem, 4.2vw, 2.8rem);
}

body:not([data-page="home"]) .page-title {
    text-align: center;
}

.page-lead {
    max-width: 680px;
    color: var(--color-muted);
    margin-bottom: 40px;
}

body:not([data-page="home"]) .page-lead {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.page-cover {
    margin: 0 0 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-stroke);
    overflow: hidden;
}

.page-cover img {
    display: block;
    width: 100%;
    height: auto;
}

.sidebar-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(28px, 5vw, 48px);
}

.sidebar-nav {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    display: grid;
    gap: 8px;
}

.sidebar-nav a {
    padding: 12px 18px;
    border-radius: 14px;
    border: 1px solid transparent;
    background: rgba(15, 23, 42, 0.55);
    color: var(--color-muted);
    transition: all var(--transition);
}

.sidebar-nav a:hover,
.sidebar-nav a:focus,
.sidebar-nav a.is-active {
    border-color: rgba(255, 108, 45, 0.45);
    color: var(--color-text);
    background: rgba(255, 108, 45, 0.12);
}

.faq {
    display: grid;
    gap: 16px;
}

.faq details {
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border-color);
    background: var(--glass-bg);
    -webkit-backdrop-filter: var(--glass-filter);
    backdrop-filter: var(--glass-filter);
    padding: 18px 24px;
    transition: border-color var(--transition), background var(--transition);
}

.faq summary {
    font-weight: 600;
    cursor: pointer;
    outline: none;
}

.faq details[open] {
    border-color: rgba(255, 108, 45, 0.45);
    background: rgba(255, 108, 45, 0.12);
}

.cta-banner {
    margin-top: clamp(48px, 8vw, 72px);
    padding: clamp(32px, 5vw, 48px);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 108, 45, 0.24), rgba(15, 23, 42, 0.92));
    border: 1px solid rgba(255, 108, 45, 0.45);
    display: grid;
    gap: 24px;
    align-items: center;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

body[data-theme="light"] .cta-banner {
    background: linear-gradient(135deg, rgba(255, 108, 45, 0.16), rgba(255, 255, 255, 0.94));
}

.cta-banner__title {
    font-size: clamp(1.6rem, 3vw, 2rem);
    margin: 0;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.contact-list li {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.contact-list span {
    min-width: 120px;
    color: var(--color-muted);
}

.form-card {
    padding: clamp(24px, 5vw, 36px);
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: var(--shadow-soft);
}

.form {
    display: grid;
    gap: 18px;
}

.form__honeypot {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    height: 0;
    width: 0;
}

.form .form__honeypot {
    position: absolute;
    width: 0;
    height: 0;
    margin: 0;
    padding: 0;
    border: 0;
    clip-path: inset(50%);
    overflow: hidden;
}

.form__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
}

.form label {
    display: grid;
    gap: 8px;
    color: var(--color-muted);
    font-size: 0.95rem;
}

.form input,
.form select,
.form textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(15, 23, 42, 0.8);
    color: var(--color-text);
    font: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
}

body[data-page="home"][data-theme="light"] .form input,
body[data-page="home"][data-theme="light"] .form select,
body[data-page="home"][data-theme="light"] .form textarea {
    background: rgba(255, 255, 255, 0.92);
    color: #1e293b;
    border-color: rgba(148, 163, 184, 0.32);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
}

body[data-page="home"][data-theme="light"] .form input::placeholder,
body[data-page="home"][data-theme="light"] .form textarea::placeholder {
    color: rgba(100, 116, 139, 0.9);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
    outline: none;
    border-color: rgba(255, 108, 45, 0.6);
    box-shadow: 0 0 0 3px rgba(255, 108, 45, 0.2);
}

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

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

.form__status {
    font-size: 0.95rem;
    color: var(--color-muted);
}

.footer {
    margin-top: clamp(64px, 12vw, 120px);
    padding: clamp(40px, 8vw, 72px) 0 48px;
    border-top: 1px solid var(--color-stroke);
    background: rgba(15, 23, 42, 0.8);
}

body[data-theme="light"] .footer {
    background: rgba(255, 255, 255, 0.9);
}

.footer__top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(24px, 5vw, 48px);
    margin-bottom: clamp(32px, 8vw, 48px);
}

.footer__nav {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.footer__nav a {
    color: var(--color-muted);
}

.footer__nav a:hover,
.footer__nav a:focus {
    color: var(--color-text);
}

.footer__bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.9rem;
    color: var(--color-muted);
}

.footer__policy {
    color: var(--color-accent);
}

.map-wrapper {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-stroke);
    background: rgba(15, 23, 42, 0.6);
}

.map-wrapper img {
    width: 100%;
    display: block;
}

.contact-trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.55em;
    text-decoration: none;
}

.contact-trigger:hover,
.contact-trigger:focus {
    text-decoration: none;
}

.contact-trigger:not([data-contact-menu-keep-label])::before {
    content: '';
    width: 1.1em;
    height: 1.1em;
    flex-shrink: 0;
    background-color: currentColor;
    mask: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 11.5c0 4.142-3.582 7.5-8 7.5-.75 0-1.614-.08-2.37-.24L5 20l1.24-3.08C4.87 15.486 4 13.64 4 11.5 4 7.358 7.582 4 12 4s8 3.358 8 7.5Z'/%3E%3Cpath d='M9 11.5h6'/%3E%3Cpath d='M9 8.5h6'/%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 11.5c0 4.142-3.582 7.5-8 7.5-.75 0-1.614-.08-2.37-.24L5 20l1.24-3.08C4.87 15.486 4 13.64 4 11.5 4 7.358 7.582 4 12 4s8 3.358 8 7.5Z'/%3E%3Cpath d='M9 11.5h6'/%3E%3Cpath d='M9 8.5h6'/%3E%3C/svg%3E") center/contain no-repeat;
}

.telegram-fab {
    position: fixed;
    right: 22px;
    bottom: 22px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 18px;
    background: linear-gradient(135deg, color-mix(in oklab, var(--color-accent, #ff6c2d) 28%, transparent), rgba(15, 23, 42, 0.82));
    border: 1px solid color-mix(in oklab, var(--color-accent, #ff6c2d) 58%, transparent);
    color: var(--color-text, #f8fafc);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    z-index: 60;
    transition: transform var(--transition), background var(--transition), border var(--transition);
}

.telegram-fab:hover,
.telegram-fab:focus {
    transform: translateY(-2px);
    background: linear-gradient(135deg, color-mix(in oklab, var(--color-accent, #ff6c2d) 36%, transparent), rgba(15, 23, 42, 0.9));
    border-color: color-mix(in oklab, var(--color-accent, #ff6c2d) 78%, transparent);
}

.telegram-fab__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.telegram-fab__icon svg {
    width: 22px;
    height: 22px;
    display: block;
}

.telegram-fab__label {
    white-space: nowrap;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 108, 45, 0.16);
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 600;
}

.steps {
    display: grid;
    gap: 18px;
}

.steps__item {
    display: grid;
    gap: 8px;
    padding: 20px 24px;
    border-radius: 18px;
    border: 1px solid var(--color-stroke);
    background: rgba(15, 23, 42, 0.6);
}

.steps__item strong {
    color: var(--color-text);
}

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

.metric {
    flex: 1;
    min-width: 180px;
    padding: 20px 24px;
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.58);
    border: 1px solid var(--color-stroke);
}

.metric__value {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 6px;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.team-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 24px;
    align-items: start;
    margin-top: 32px;
}

.team-card__photo {
    width: 180px;
    height: auto;
    border-radius: 18px;
    border: 1px solid var(--color-stroke);
    box-shadow: var(--shadow-soft);
}

.team-card__photo--portrait {
    width: clamp(200px, 18vw, 260px);
}

.team-card__body {
    display: grid;
    gap: 12px;
}

.team-card__quote {
    margin: 0;
    padding: 14px 20px;
    border-left: 3px solid var(--color-accent);
    background: rgba(255, 108, 45, 0.08);
    border-radius: 12px;
    color: var(--color-text);
    font-style: italic;
}

.notice {
    padding: 18px 24px;
    border-radius: 16px;
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.35);
    color: #bfdbfe;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}

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

.pricing-table th {
    background: rgba(255, 108, 45, 0.12);
}

.lead-banner {
    padding: clamp(28px, 5vw, 44px);
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border-color);
    box-shadow: var(--glass-shadow);
    -webkit-backdrop-filter: var(--glass-filter);
    backdrop-filter: var(--glass-filter);
    display: grid;
    gap: 12px;
}

.lead-banner__title {
    margin: 0;
    font-size: clamp(1.5rem, 2.8vw, 2rem);
}

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

.document-list li {
    padding: 14px 18px;
    border-radius: 14px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border-color);
    box-shadow: var(--glass-shadow);
    -webkit-backdrop-filter: var(--glass-filter);
    backdrop-filter: var(--glass-filter);
    color: var(--color-muted);
}

@media (max-width: 1080px) {
    .sidebar-layout {
        grid-template-columns: 1fr;
    }

    .sidebar-nav {
        position: static;
        grid-auto-flow: column;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 4px;
    }

    .sidebar-nav a {
        white-space: nowrap;
    }
}

@media (max-width: 960px) {
    .header {
        overflow: visible;
    }
    .menu-overlay {
        position: fixed;
        inset: 0;
        background: rgba(2, 6, 23, 0.45);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--transition);
        z-index: 900; /* ниже шапки и панели меню */
    }

    .menu-overlay.show {
        opacity: 1;
        pointer-events: auto;
    }

    .nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        transform: translateY(-8px);
        opacity: 0;
        pointer-events: none;
        width: 100%;
        padding: 6px 12px;
        border-radius: 0 0 16px 16px;
        flex-direction: column !important;
        align-items: flex-end !important;
        background: var(--color-surface-strong);
        border: 1px solid var(--color-stroke);
        border-top: none;
        box-shadow: 0 18px 36px rgba(8, 15, 35, 0.38);
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        margin: 0;
        z-index: 2000; /* выше оверлея и шапки */
        transition: opacity var(--transition), transform var(--transition);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    body[data-theme="light"] .nav {
        background: var(--color-surface-strong);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    }

    .nav.open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }

    .nav__link {
        display: block;
        padding: 14px 12px;
        font-size: 1.05rem;
        line-height: 1.35;
        border-radius: 10px;
        text-align: right !important;
        width: 100%;
    }

    .nav__link::after {
        left: auto !important;
        right: 0 !important;
        transform-origin: right !important;
    }

    .nav__link:hover,
    .nav__link:focus {
        background: rgba(148, 163, 184, 0.08);
    }

    .header__extras {
        gap: 14px;
    }

    .theme-switch {
        --switch-track-width: 54px;
        --switch-icon-offset: 22px;
        height: 28px;
    }

    .theme-switch__thumb {
        width: 24px;
        height: 24px;
    }

    .theme-switch__checkbox:checked + .theme-switch__track .theme-switch__thumb {
        left: calc(100% - 28px);
    }

    .menu-toggle {
        position: relative;
        display: inline-flex;
    }

    .nav__cta {
        width: 100%;
        justify-content: center;
    }

    body.menu-open {
        overflow: hidden;
    }

    /* Mobile centering refinements */
    .hero__inner,
    .hero__content,
    .hero__actions {
        align-items: center;
        text-align: center;
    }

    .metrics {
        justify-content: center;
        text-align: center;
    }

    .card-grid {
        justify-items: center;
    }

    .card-grid:not(.services-grid) .card .card__title,
    .card-grid:not(.services-grid) .card p {
        text-align: center;
    }

    .card-grid:not(.services-grid) .card .card__link {
        align-self: center;
        justify-content: center;
    }

    .form__submit {
        justify-content: center;
    }

    .form__status {
        text-align: center;
    }

    .cta-banner {
        text-align: center;
    }

    .footer__top,
    .footer__bottom {
        justify-content: center;
        text-align: center;
    }

    .footer__bottom {
        align-items: center;
        gap: 8px;
    }

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

@media (max-width: 768px) {
    .hero__inner {
        align-items: center;
        text-align: center;
        padding-inline: var(--layout-padding);
    }

    .hero__content {
        align-items: center;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .header__extras {
        gap: 12px;
    }

    .theme-switch {
        --switch-track-width: 52px;
        --switch-icon-offset: 20px;
        height: 26px;
    }

    .theme-switch__thumb {
        width: 22px;
        height: 22px;
    }

    .theme-switch__checkbox:checked + .theme-switch__track .theme-switch__thumb {
        left: calc(100% - 26px);
    }

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

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

    .telegram-fab {
        right: 14px;
        bottom: 84px;
        padding: 11px 16px;
        gap: 8px;
        font-size: 0.9rem;
    }

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

    .team-card__photo {
        margin: 0 auto;
    }

    .team-card__body {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .header__inner {
        gap: 12px;
    }

    .logo span {
        font-size: 0.95rem;
    }

    .section {
        padding: 56px 0;
    }

    .card {
        padding: 22px;
    }

    .case-card {
        padding: 22px;
    }

    .telegram-fab {
        right: 12px;
        bottom: 76px;
        padding: 10px 14px;
        font-size: 0.85rem;
    }

    .telegram-fab__icon svg {
        width: 18px;
        height: 18px;
    }

    .theme-switch {
        --switch-track-width: 50px;
        --switch-icon-offset: 18px;
        height: 26px;
    }

    .theme-switch__thumb {
        width: 20px;
        height: 20px;
    }

    .theme-switch__checkbox:checked + .theme-switch__track .theme-switch__thumb {
        left: calc(100% - 24px);
    }
}

/* ===== Glassmorphism theme (iOS-like) ===== */
body[data-theme="dark"] {
    --glass-bg: rgba(17, 25, 40, 0.55);
    --glass-border-color: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 22px 46px rgba(2, 8, 23, 0.45);
    --glass-filter: saturate(160%) blur(18px);
    --header-glass-bg: linear-gradient(140deg, rgba(15, 23, 42, 0.82) 0%, rgba(27, 37, 59, 0.52) 60%, rgba(59, 130, 246, 0.18) 100%);
    --header-glass-border-color: rgba(148, 163, 184, 0.32);
    --header-glass-shadow: 0 28px 60px rgba(8, 15, 35, 0.55);
    --header-glass-filter: saturate(200%) blur(26px);
    --header-glass-highlight-strength: 0.62;
}

body[data-theme="light"] {
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border-color: rgba(15, 23, 42, 0.08);
    --glass-shadow: 0 22px 46px rgba(15, 23, 42, 0.12);
    --glass-filter: saturate(180%) blur(18px);
    --header-glass-bg: linear-gradient(140deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.76) 55%, rgba(236, 254, 255, 0.6) 100%);
    --header-glass-border-color: rgba(148, 163, 184, 0.24);
    --header-glass-shadow: 0 24px 52px rgba(148, 163, 184, 0.28);
    --header-glass-filter: saturate(220%) blur(24px);
    --header-glass-highlight-strength: 0.4;
}

.card,
.info-block,
.form-card,
.case-card,
.lead-banner,
.map-wrapper,
.steps__item,
.table {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border-color);
    -webkit-backdrop-filter: var(--glass-filter);
    backdrop-filter: var(--glass-filter);
    box-shadow: var(--glass-shadow);
}

/* Optional utility */
.glass {
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border-color) !important;
    -webkit-backdrop-filter: var(--glass-filter) !important;
    backdrop-filter: var(--glass-filter) !important;
    box-shadow: var(--glass-shadow) !important;
}


/* ===== Landing page: techplan dom ===== */

body[data-theme="light"] .landing-hero {
    background: radial-gradient(circle at top right, rgba(255, 108, 45, 0.18), transparent 46%),
                linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(244, 246, 252, 0.92));
    color: #0f172a;
}

body[data-theme="light"] .landing-hero__subtitle {
    color: #334155;
}

body[data-theme="light"] .landing-hero__stats li {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(148, 163, 184, 0.24);
    box-shadow: 0 18px 34px rgba(148, 163, 184, 0.22);
    color: #0f172a;
}

body[data-theme="light"] .landing-hero__stats span {
    color: #475569;
}

body[data-theme="light"] .landing-hero__card {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(148, 163, 184, 0.28);
    box-shadow: 0 28px 48px rgba(148, 163, 184, 0.28);
}

body[data-theme="light"] .landing-hero__card ol {
    color: #1f2937;
}

body[data-theme="light"] .landing-hero__card ol strong {
    color: #0f172a;
}

.landing-main {
    display: flex;
    flex-direction: column;
}

.landing-main > * + * {
    margin-top: clamp(56px, 8vw, 96px);
}

.landing-main > .landing-hero {
    margin-top: 0.5cm;
}

.landing-section {
    padding: clamp(56px, 8vw, 96px) 0;
}

.landing-section:first-of-type {
    padding-top: 0;
}

.landing-section__header {
    max-width: 720px;
    margin: 0 auto 48px;
    text-align: center;
}

.landing-section__title {
    margin-bottom: 12px;
}

.landing-section__subtitle {
    margin: 0;
    color: var(--color-muted);
}

.faq-section {
    padding: 1cm 0 0;
}

.landing-main > .landing-hero + .faq-section {
    margin-top: 1cm;
}

.faq-section + .landing-section {
    margin-top: 0;
}

.landing-section.landing-intents {
    padding: 1cm 0;
}

.landing-section.landing-trust {
    padding: 1cm 0 0.5cm;
    margin-top: 1.5cm;
}

.landing-main > .landing-section.landing-trust + .landing-section {
    margin-top: 0;
}

.landing-section.landing-stages {
    padding-top: 1cm;
}

.landing-hero {
    position: relative;
    padding: clamp(64px, 9vw, 136px) 0 1cm;
    color: var(--color-text);
    overflow: hidden;
}

.landing-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("/assets/img/home/главная.jpg");
    background-image: image-set(
        url("/assets/img/home/главная.webp") type("image/webp"),
        url("/assets/img/home/главная.jpg") type("image/jpeg")
    );
    transform: scale(1.08);
    opacity: 0.22;
    z-index: -2;
}

.landing-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(140deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.92) 45%, rgba(15, 23, 42, 0.78) 75%, rgba(15, 23, 42, 0.68));
    z-index: -1;
}

body[data-theme="light"] .landing-hero::before {
    opacity: 0.34;
    filter: saturate(140%) contrast(112%);
}

body[data-theme="light"] .landing-hero::after {
    background: linear-gradient(140deg, rgba(255, 108, 45, 0.22), rgba(255, 255, 255, 0.88) 34%, rgba(248, 250, 252, 0.76) 70%, rgba(255, 108, 45, 0.18));
}

body[data-theme="light"] .landing-hero--dom-izhs {
    background:
        radial-gradient(circle at top left, rgba(255, 108, 45, 0.16), transparent 55%),
        radial-gradient(circle at bottom right, rgba(59, 130, 246, 0.12), transparent 52%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.9));
}

body[data-theme="light"] .landing-hero--dom-izhs::before,
body[data-theme="light"] .landing-hero--dom-izhs::after {
    content: none;
}

.landing-hero__inner {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: clamp(32px, 6vw, 56px);
    max-width: var(--layout-max-width);
    margin: 0 auto;
    padding-inline: var(--layout-padding);
    z-index: 1;
}

.landing-hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(18px, 4vw, 32px);
    width: 100%;
    max-width: 1040px;
    text-align: center;
}

.landing-hero--dom-izhs {
    padding-top: 0.5cm;
}

.landing-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: rgba(255, 108, 45, 0.18);
    color: var(--color-accent);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: none;
    font-size: 0.85rem;
    margin-top: 0.5cm;
}

.landing-hero--dom-izhs .landing-badge {
    margin-top: 0;
}

.landing-hero__title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    margin: 0;
    line-height: 1.08;
}

.landing-hero__subtitle {
    margin: 0;
    font-size: clamp(1.05rem, 2.6vw, 1.35rem);
    color: var(--color-muted);
    max-width: 860px;
}

.landing-hero__cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.landing-hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin: clamp(16px, 4vw, 32px) 0 0;
    padding: 0;
    list-style: none;
    justify-content: center;
    width: 100%;
    max-width: 980px;
}

.landing-hero__stats li {
    background: rgba(15, 23, 42, 0.58);
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 18px;
    padding: 20px 26px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 200px;
    text-align: center;
}

.landing-hero__stats strong {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    color: var(--color-accent);
}

.landing-hero__stats span {
    color: rgba(226, 232, 240, 0.78);
    font-size: 0.98rem;
}

.landing-hero__card {
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 24px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: 0 28px 48px rgba(15, 23, 42, 0.55);
    width: 100%;
    max-width: 420px;
    align-self: center;
    text-align: left;
}

.landing-hero__card h2 {
    margin: 0;
    font-size: 1.35rem;
}

.landing-hero__card ol {
    margin: 0;
    padding-left: 20px;
    display: grid;
    gap: 8px;
    color: rgba(226, 232, 240, 0.82);
}

.landing-hero__note {
    margin: 0;
    font-size: 0.95rem;
    color: rgba(251, 191, 36, 0.9);
    margin-top: auto;
    text-align: center;
}

.landing-post-application {
    position: relative;
    background: radial-gradient(circle at top, rgba(255, 108, 45, 0.16), transparent 48%),
                linear-gradient(135deg, rgba(15, 23, 42, 0.86), rgba(15, 23, 42, 0.76));
    overflow: hidden;
}

.landing-post-application::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(circle at bottom right, rgba(15, 23, 42, 0.42), transparent 55%);
    mix-blend-mode: screen;
}

.landing-post-application__inner {
    position: relative;
    display: flex;
    justify-content: center;
}

body[data-theme="light"] .landing-post-application {
    background: radial-gradient(circle at top, rgba(255, 108, 45, 0.18), transparent 52%),
                linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(248, 250, 252, 0.94));
}

body[data-theme="light"] .landing-post-application::after {
    background: radial-gradient(circle at bottom right, rgba(255, 108, 45, 0.14), transparent 60%);
    mix-blend-mode: normal;
}

.landing-trust__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.landing-trust__item {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 20px;
    padding: 28px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
}

.landing-trust__icon {
    font-size: 1.6rem;
}

.landing-split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
    align-items: start;
}

.landing-highlight {
    background: rgba(255, 108, 45, 0.09);
    border: 1px solid rgba(255, 108, 45, 0.25);
    border-radius: 24px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.landing-highlight h3 {
    margin: 0;
}

.landing-highlight ul {
    margin: 0;
    padding-left: 18px;
    display: grid;
    gap: 10px;
}

.landing-link {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
}

.landing-link::after {
    content: '→';
    transition: transform var(--transition);
}

.landing-link:hover::after,
.landing-link:focus-visible::after {
    transform: translateX(4px);
}

.landing-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 24px;
}

.landing-steps li {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 18px;
    align-items: start;
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 20px;
    padding: 24px 28px;
    box-shadow: var(--shadow-soft);
}

.landing-steps span {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-accent);
}

.landing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.landing-card {
    background: var(--color-surface);
    border-radius: 18px;
    border: 1px solid var(--color-stroke);
    padding: 24px;
    box-shadow: var(--shadow-soft);
}

.landing-info {
    background: rgba(15, 23, 42, 0.08);
    border-radius: 24px;
    padding: 28px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.landing-info h3 {
    margin: 0;
}

.landing-info ul {
    margin: 0;
    padding-left: 18px;
    display: grid;
    gap: 10px;
}

.landing-section.landing-deliver .landing-split {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: clamp(32px, 5vw, 56px);
}

.landing-section.landing-deliver .landing-split > div:first-child {
    width: 100%;
    max-width: 920px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.landing-section.landing-deliver .landing-section__subtitle {
    max-width: 680px;
}

.landing-section.landing-deliver .landing-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.landing-section.landing-deliver .landing-card {
    flex: 0 1 280px;
    max-width: 320px;
}

.landing-section.landing-deliver .landing-info {
    width: 100%;
    max-width: 640px;
    margin: 1.5cm auto 0;
    text-align: left;
    align-items: flex-start;
}

.landing-pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.landing-price {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 24px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    box-shadow: var(--shadow-soft);
}

.landing-price--accent {
    border-color: rgba(255, 108, 45, 0.35);
    box-shadow: 0 24px 44px rgba(255, 108, 45, 0.25);
}

.landing-price__label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
}

.landing-price h3 {
    margin: 0;
    font-size: 1.8rem;
}

.landing-price ul {
    margin: 0;
    padding-left: 18px;
    display: grid;
    gap: 8px;
}

.landing-cases {
    display: grid;
    gap: 18px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.landing-cases li {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 18px;
    padding: 22px;
    box-shadow: var(--shadow-soft);
}

.landing-testimonial {
    background: linear-gradient(160deg, rgba(255, 108, 45, 0.16), rgba(255, 108, 45, 0.05));
    border-radius: 28px;
    padding: 32px;
    border: 1px solid rgba(255, 108, 45, 0.2);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.landing-testimonial blockquote {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.6;
}

.landing-testimonial__author {
    margin: 0;
    font-weight: 600;
}

.landing-cta {
    background: rgba(15, 23, 42, 0.05);
    border-radius: 36px;
}

.landing-cta__inner {
    display: flex;
    flex-direction: column;
    gap: 32px;
    align-items: center;
    max-width: var(--layout-max-width);
    margin: 0 auto;
    padding-inline: var(--layout-padding);
    text-align: center;
}

.landing-cta__inner > div {
    max-width: 800px;
}

.landing-form {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 24px;
    padding: 24px;
    box-shadow: var(--shadow-soft);
    width: 100%;
    max-width: 1200px;
}

.landing-form .form__row {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 0;
}

.landing-form label {
    margin-bottom: 0;
}

.landing-form .form__submit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
}

.landing-form button[type="submit"] {
    min-width: 280px;
}

/* ===== Responsive adjustments ===== */
@media (max-width: 1200px) {
    .landing-form .form__row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1080px) {
    .landing-split {
        grid-template-columns: 1fr;
    }
    
    .landing-form .form__row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .landing-main > * + * {
        margin-top: 0.5cm;
    }

    .landing-section {
        padding: 48px 0;
    }

    .landing-hero {
        padding: 0.35cm 0 48px;
        border-radius: var(--radius-md);
    }

    .landing-hero__stats {
        flex-wrap: wrap;
    }

    .landing-trust__grid,
    .landing-cards,
    .landing-pricing {
        grid-template-columns: 1fr;
    }

    .landing-trust__item,
    .landing-card,
    .landing-price {
        text-align: center;
    }

    .landing-trust__item {
        align-items: center;
    }

    .landing-steps li {
        grid-template-columns: 1fr;
    }

    .landing-steps span {
        display: inline-flex;
        width: 48px;
        height: 48px;
        align-items: center;
        justify-content: center;
        border-radius: 12px;
        background: rgba(255, 108, 45, 0.12);
    }

    .landing-form .form__row {
        grid-template-columns: 1fr;
    }
    
    .landing-form {
        padding: 20px;
    }
}

@media (max-width: 540px) {
    .landing-hero__cta {
        flex-direction: column;
    }

    .landing-hero__stats {
        flex-direction: column;
        align-items: stretch;
    }

    .landing-hero__stats li {
        min-width: 0;
        width: 100%;
    }

    .landing-testimonial,
    .landing-highlight,
    .landing-info {
        padding: 24px;
    }
}


:root {
    --ya-border: #e6e6e6;
    --ya-bg: #ffffff;
    --ya-text: #222222;
    --ya-link: #ff6c2d;
}

@media (prefers-color-scheme: dark) {
    :root {
        --ya-border: #333333;
        --ya-bg: #1e1e1e;
        --ya-text: #f5f5f5;
    }
}

[data-theme="dark"] {
    --ya-border: #333333 !important;
    --ya-bg: #1e1e1e !important;
    --ya-text: #f5f5f5 !important;
}

#yandex-reviews .container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 !important;
    margin: 0 auto !important;
}

.ya-reviews {
    width: 100%;
    max-width: 760px;
    background: transparent;
    color: var(--ya-text);
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0 auto;
    padding: 0;
}

.ya-reviews__frame {
    width: 100%;
    height: 720px;
    border: 1px solid var(--ya-border);
    border-radius: 12px;
    overflow: hidden;
    box-sizing: border-box;
    background: var(--ya-bg);
    box-shadow: 0 28px 44px rgba(15, 23, 42, 0.25);
}

.ya-reviews__more {
    display: block;
    text-align: center;
    font-size: 13px;
    color: rgba(148, 163, 184, 0.85);
    text-decoration: none;
    padding: 8px 16px 16px;
    transition: color var(--transition);
}

.ya-reviews__more:hover,
.ya-reviews__more:focus-visible {
    color: var(--ya-link);
}

@media (max-width: 1024px) {
    .ya-reviews__frame {
        height: 560px;
    }
}

@media (max-width: 768px) {
    #yandex-reviews .container {
        padding: 0;
    }

    .ya-reviews__frame {
        height: 480px;
    }
}

/* ── Articles page ── */
.articles-hero {
    padding: 60px 0 40px;
}

.articles-hero__inner {
    max-width: 760px;
}

.articles-hero__title {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    line-height: 1.25;
    margin: 16px 0 12px;
    color: var(--color-text);
}

.articles-hero__description {
    font-size: 1rem;
    color: var(--color-muted);
    line-height: 1.6;
    margin-bottom: 28px;
}

.articles-hero__metrics {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.articles-hero__metrics li {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.articles-hero__metrics strong {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
}

.articles-hero__metrics span {
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* Filter */
.articles-filter {
    padding: 0 0 28px;
}

.articles-filter__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.articles-filter__button {
    padding: 7px 16px;
    border-radius: 999px;
    border: 1px solid var(--color-stroke);
    background: transparent;
    color: var(--color-muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.articles-filter__button:hover {
    background: var(--color-surface);
    color: var(--color-text);
}

.articles-filter__button.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

/* Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding-bottom: 60px;
}

/* Card */
.article-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 24px;
    border-radius: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    color: var(--color-text);
    text-decoration: none;
    transition: transform var(--transition), border-color var(--transition);
}

.article-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 108, 45, 0.4);
}

.article-card__tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(255, 108, 45, 0.14);
    color: var(--color-accent);
    font-size: 0.78rem;
    font-weight: 600;
    align-self: flex-start;
}

.article-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0;
    color: var(--color-text);
}

.article-card__excerpt {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.55;
    margin: 0;
    flex: 1;
}

.article-card__meta {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.article-card__meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    color: var(--color-muted);
}

.article-card__meta svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.article-card__more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-top: 4px;
}

.article-card__more svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition);
}

.article-card:hover .article-card__more svg {
    transform: translateX(3px);
}

@media (max-width: 768px) {
    .articles-grid {
        grid-template-columns: 1fr;
    }

    .articles-hero {
        padding: 40px 0 24px;
    }
}

/* ── Article details page ── */
body[data-page="articles"] .nav__link[data-nav="articles"] {
    color: var(--color-text);
}

body[data-page="articles"] .nav__link[data-nav="articles"]::after {
    transform: scaleX(1);
}

.article-hero {
    padding: 36px 0 52px;
    background:
        radial-gradient(860px 340px at 12% 0%, rgba(255, 108, 45, 0.14), transparent 66%),
        radial-gradient(700px 280px at 100% 92%, rgba(59, 130, 246, 0.1), transparent 70%);
}

.article-hero__inner {
    max-width: 900px;
}

.article-hero__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.article-hero__tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-accent);
    background: rgba(255, 108, 45, 0.16);
    border: 1px solid rgba(255, 108, 45, 0.3);
}

.article-hero h1 {
    margin: 0 0 16px;
    font-size: clamp(2rem, 4.2vw, 3.4rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.article-hero__lead {
    margin: 0;
    max-width: 860px;
    font-size: clamp(1.05rem, 1.7vw, 1.45rem);
    line-height: 1.5;
    color: var(--color-muted);
}

.article-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 20px;
}

.article-hero__meta span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid var(--color-stroke);
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-muted);
    font-size: 0.84rem;
}

.article-hero__meta svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.article-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    align-items: start;
    padding-bottom: 44px;
}

.article-content {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 20px;
    padding: 28px;
    box-shadow: var(--shadow-soft);
}

.article-content h2 {
    margin: 30px 0 12px;
    font-size: clamp(1.35rem, 2.4vw, 1.9rem);
    line-height: 1.25;
}

.article-content h2:first-child {
    margin-top: 0;
}

.article-content p,
.article-content li {
    color: var(--color-muted);
}

.article-content ul,
.article-content ol {
    padding-left: 1.2rem;
}

.article-cta {
    margin: 24px 0;
    padding: 18px;
    border-radius: 16px;
    border: 1px solid rgba(255, 108, 45, 0.25);
    background: rgba(255, 108, 45, 0.08);
}

.article-cta strong {
    display: block;
    margin-bottom: 8px;
    font-size: 1.02rem;
}

.article-cta p {
    margin-bottom: 14px;
}

.article-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.article-sidebar {
    display: grid;
    gap: 16px;
    position: sticky;
    top: calc(var(--header-height) + 20px);
}

.article-sidebar__card,
.article-sidebar__list {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 18px;
    padding: 18px;
    box-shadow: var(--shadow-soft);
}

.article-sidebar__card h3,
.article-sidebar__list h3 {
    margin: 0 0 10px;
    font-size: 1.05rem;
}

.article-sidebar__list ul {
    margin: 0;
    padding-left: 1rem;
}

.article-sidebar__list li + li {
    margin-top: 8px;
}

.article-sidebar__list a {
    color: var(--color-text);
    opacity: 0.92;
}

.article-sidebar__list a:hover {
    color: var(--color-accent);
}

.article-faq {
    padding: 12px 0 40px;
}

.article-faq__inner {
    background: var(--color-surface);
    border: 1px solid var(--color-stroke);
    border-radius: 20px;
    padding: 24px;
}

.article-faq__title {
    margin: 0 0 16px;
}

.article-faq__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 14px;
}

.article-faq__list li {
    border: 1px solid var(--color-stroke);
    border-radius: 14px;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.02);
}

.article-faq__question {
    margin: 0 0 6px;
    font-size: 1rem;
}

.article-faq__answer {
    margin: 0;
    color: var(--color-muted);
}

.article-related {
    padding: 0 0 60px;
}

.article-related__title {
    margin-bottom: 14px;
}

.article-related__inner {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.article-related__card {
    display: block;
    border: 1px solid var(--color-stroke);
    border-radius: 16px;
    padding: 16px;
    background: var(--color-surface);
    transition: transform var(--transition), border-color var(--transition);
}

.article-related__card strong {
    display: block;
    margin-bottom: 6px;
    color: var(--color-text);
}

.article-related__card p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.92rem;
}

.article-related__card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 108, 45, 0.35);
}

.contact-menu {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2200;
    color: var(--color-text, #f8fafc);
    visibility: hidden;
}

.contact-menu.is-open {
    pointer-events: auto;
    visibility: visible;
}

.contact-menu__backdrop {
    position: absolute;
    inset: 0;
    background: transparent;
    cursor: default;
}

.contact-menu__dialog {
    position: absolute;
    min-width: 300px;
    max-width: min(360px, calc(100vw - 32px));
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    background: linear-gradient(160deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.92));
    box-shadow: 0 22px 66px rgba(2, 6, 23, 0.45);
    padding: 18px 18px 16px;
    display: grid;
    gap: 14px;
    pointer-events: auto;
    opacity: 0;
    transform: scale(0.96);
    transition: opacity 0.16s ease, transform 0.16s ease;
    max-height: min(80vh, 400px);
    overflow: hidden;
}

.contact-menu.is-open .contact-menu__dialog {
    opacity: 1;
    transform: scale(1);
}

.contact-menu__close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid transparent;
    background: rgba(148, 163, 184, 0.12);
    color: rgba(226, 232, 240, 0.86);
    font-size: 1.1rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.contact-menu__close:hover,
.contact-menu__close:focus {
    border-color: rgba(255, 108, 45, 0.45);
    background: rgba(255, 108, 45, 0.18);
}

.contact-menu__header {
    display: grid;
    gap: 6px;
    padding-right: 28px;
}

.contact-menu__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 108, 45, 0.14);
    color: var(--color-accent, #ff6c2d);
}

.contact-menu__title {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 750;
    letter-spacing: -0.01em;
}

.contact-menu__options {
    display: grid;
    gap: 10px;
}

.contact-menu__option {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(15, 23, 42, 0.65);
    color: inherit;
    text-align: left;
    text-decoration: none;
    transition: transform var(--transition), border var(--transition), background var(--transition), box-shadow var(--transition);
    cursor: pointer;
}

.contact-menu__option:hover,
.contact-menu__option:focus {
    transform: translateY(-1px);
    border-color: color-mix(in oklab, var(--color-accent, #ff6c2d) 55%, transparent);
    background: rgba(255, 108, 45, 0.12);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.35);
}

.contact-menu__option-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.contact-menu__option-icon svg {
    width: 24px;
    height: 24px;
}

.contact-menu__option-content {
    display: grid;
    gap: 4px;
}

.contact-menu__option-content strong {
    font-size: 1rem;
    font-weight: 700;
}

.contact-menu__option-content span {
    font-size: 0.84rem;
    color: rgba(226, 232, 240, 0.7);
}

.contact-menu__option--max .contact-menu__option-icon {
    background: linear-gradient(135deg, rgba(99, 179, 237, 0.82), rgba(59, 130, 246, 0.72));
}

.contact-menu__option--telegram {
    border-color: rgba(56, 189, 248, 0.32);
    background: rgba(56, 189, 248, 0.12);
}

.contact-menu__option--telegram:hover,
.contact-menu__option--telegram:focus {
    background: rgba(56, 189, 248, 0.18);
    border-color: rgba(56, 189, 248, 0.65);
}

.contact-menu__option--telegram .contact-menu__option-icon {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.85), rgba(14, 116, 144, 0.85));
}

.contact-menu__option--onsite {
    border-color: rgba(255, 108, 45, 0.32);
}

.contact-menu__option--onsite .contact-menu__option-icon {
    background: linear-gradient(135deg, rgba(255, 108, 45, 0.9), rgba(249, 115, 22, 0.75));
}

.contact-menu__option--onsite:hover,
.contact-menu__option--onsite:focus {
    background: rgba(255, 108, 45, 0.14);
    border-color: rgba(255, 108, 45, 0.55);
}

.contact-menu__form {
    display: grid;
    gap: 12px;
    padding: 4px 2px 0 0;
    max-height: 320px;
    overflow-y: auto;
}

.contact-menu__honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.contact-menu__label {
    display: grid;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.9);
}

.contact-menu__input,
.contact-menu__textarea {
    width: 100%;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    background: rgba(15, 23, 42, 0.78);
    color: inherit;
    padding: 11px 13px;
    font: inherit;
    resize: vertical;
    min-height: 44px;
    transition: border var(--transition), box-shadow var(--transition);
}

.contact-menu__textarea {
    min-height: 96px;
}

.contact-menu__textarea--chat {
    min-height: 44px;
    max-height: 112px;
    resize: none;
    line-height: 1.35;
}

.contact-menu__input:focus,
.contact-menu__textarea:focus {
    outline: none;
    border-color: color-mix(in oklab, var(--color-accent, #ff6c2d) 55%, transparent);
    box-shadow: 0 0 0 2px rgba(255, 108, 45, 0.18);
}

.contact-menu__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-menu__submit,
.contact-menu__back {
    width: 100%;
}

.contact-menu__back {
    padding: 12px 20px;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: rgba(148, 163, 184, 0.12);
    color: rgba(226, 232, 240, 0.86);
    cursor: pointer;
    transition: border var(--transition), background var(--transition), color var(--transition);
}

.contact-menu__back:hover,
.contact-menu__back:focus {
    border-color: color-mix(in oklab, var(--color-accent, #ff6c2d) 55%, transparent);
    background: rgba(255, 108, 45, 0.16);
    color: var(--color-text, #f8fafc);
}

.contact-menu__hint {
    margin: 0;
    font-size: 0.82rem;
    color: rgba(226, 232, 240, 0.6);
}

.contact-menu__hint a {
    color: var(--color-accent, #ff6c2d);
}

.contact-menu__error {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(248, 113, 113, 0.14);
    border: 1px solid rgba(248, 113, 113, 0.32);
    color: #fecaca;
    font-size: 0.9rem;
}

.contact-menu__response {
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(34, 197, 94, 0.14);
    border: 1px solid rgba(34, 197, 94, 0.32);
    color: #bbf7d0;
    font-size: 0.95rem;
}

.contact-menu__chat {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    gap: 0;
    height: 100%;
    min-height: 0;
    padding: 0;
    overflow: hidden;
}

.contact-menu__chat-head {
    display: grid;
    grid-template-columns: 36px 40px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    min-height: 64px;
    padding: 12px 52px 12px 12px;
    background: #17212b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.contact-menu__chat-back {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: rgba(238, 242, 247, 0.88);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}

.contact-menu__chat-back:hover,
.contact-menu__chat-back:focus {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.contact-menu__chat-back svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-menu__chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2aabee, #0f75a8);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 800;
}

.contact-menu__chat-meta {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.contact-menu__chat-meta strong {
    overflow: hidden;
    color: #f8fafc;
    font-size: 0.98rem;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-menu__chat-meta span {
    overflow: hidden;
    color: rgba(226, 232, 240, 0.68);
    font-size: 0.78rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-menu__chat-footer {
    display: grid;
    gap: 8px;
    padding: 9px 10px 10px;
    background: #17212b;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    min-height: 0;
}

.contact-menu__messages {
    min-height: 0;
    max-height: none;
    overflow-y: auto;
    display: grid;
    align-content: start;
    gap: 8px;
    padding: 14px;
    border: 0;
    border-radius: 0;
    background:
        linear-gradient(rgba(11, 20, 31, 0.94), rgba(11, 20, 31, 0.94)),
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.06) 1px, transparent 0);
    background-size: auto, 22px 22px;
}

.contact-menu__chat-empty {
    justify-self: start;
    max-width: 88%;
    margin: 0;
    padding: 11px 13px;
    border-radius: 15px 15px 15px 5px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    background: #223044;
    color: rgba(248, 250, 252, 0.9);
    font-size: 0.9rem;
    line-height: 1.4;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.contact-menu__message {
    width: fit-content;
    max-width: min(86%, 330px);
    display: grid;
    gap: 3px;
    padding: 8px 11px 6px;
    border-radius: 15px;
    font-size: 0.92rem;
    line-height: 1.36;
    overflow-wrap: anywhere;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.contact-menu__message--visitor {
    justify-self: end;
    border-bottom-right-radius: 5px;
    background: #2b5278;
    color: #fff;
}

.contact-menu__message--manager {
    justify-self: start;
    border-bottom-left-radius: 5px;
    background: #182533;
    color: rgba(248, 250, 252, 0.96);
    border: 0;
}

.contact-menu__message-time {
    justify-self: end;
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.72);
}

.contact-menu__message--manager .contact-menu__message-time {
    color: rgba(226, 232, 240, 0.55);
}

.contact-menu__status {
    min-height: 0;
    padding: 0 8px;
    color: rgba(226, 232, 240, 0.66);
    font-size: 0.82rem;
}

.contact-menu__status[data-kind="ok"] {
    color: #bbf7d0;
}

.contact-menu__status[data-kind="error"] {
    color: #fecaca;
}

.contact-menu__composer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px;
    align-items: end;
    gap: 9px;
}

.contact-menu__composer .contact-menu__textarea--chat {
    width: 100%;
    min-height: 44px;
    max-height: 112px;
    padding: 11px 15px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 22px;
    background: #242f3d;
    color: #f8fafc;
    box-shadow: none;
}

.contact-menu__composer .contact-menu__textarea--chat::placeholder {
    color: rgba(226, 232, 240, 0.55);
}

.contact-menu__composer .contact-menu__textarea--chat:focus {
    border-color: rgba(42, 171, 238, 0.72);
    box-shadow: 0 0 0 2px rgba(42, 171, 238, 0.16);
}

.contact-menu--chat .contact-menu__submit {
    width: 44px;
    min-width: 44px;
    height: 44px;
    min-height: 44px;
    padding: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #2aabee;
    color: #fff;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1;
    box-shadow: 0 10px 22px rgba(42, 171, 238, 0.24);
}

.contact-menu--chat .contact-menu__submit:hover,
.contact-menu--chat .contact-menu__submit:focus {
    background: #229ed9;
}

.contact-menu--chat .contact-menu__submit:disabled {
    opacity: 0.72;
    cursor: wait;
}

.contact-menu--chat .contact-menu__dialog {
    width: min(430px, calc(100vw - 32px));
    min-width: min(430px, calc(100vw - 32px));
    max-width: min(430px, calc(100vw - 32px));
    height: min(560px, calc(100vh - 112px));
    max-height: min(560px, calc(100vh - 112px));
    padding: 0;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    gap: 0;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: #17212b;
    overflow: hidden;
}

.contact-menu--chat .contact-menu__header {
    display: none;
}

.contact-menu--chat .contact-menu__options {
    display: none;
}

.contact-menu--chat .contact-menu__close {
    top: 14px;
    right: 14px;
    z-index: 2;
    width: 34px;
    height: 34px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(238, 242, 247, 0.88);
}

.contact-menu--chat .contact-menu__hint {
    margin-top: -2px;
    padding: 0 8px;
    color: rgba(226, 232, 240, 0.45);
    font-size: 0.74rem;
    text-align: center;
}

.contact-menu--chat .contact-menu__error {
    padding: 8px 10px;
    border-radius: 12px;
    font-size: 0.82rem;
}

.contact-menu--chat .contact-menu__response {
    display: none;
}

.contact-menu--success .contact-menu__actions {
    display: none;
}

.contact-menu--success .contact-menu__hint {
    display: none;
}

.contact-menu--success .contact-menu__response {
    display: block;
}

.contact-menu--success .contact-menu__chat {
    gap: 10px;
}

.contact-menu--success .contact-menu__chat input,
.contact-menu--success .contact-menu__chat textarea {
    opacity: 0.5;
}

.contact-menu--success .contact-menu__back {
    display: none;
}

@media (max-width: 640px) {
    .contact-menu--chat .contact-menu__dialog {
        width: calc(100vw - 20px);
        min-width: calc(100vw - 20px);
        max-width: calc(100vw - 20px);
        height: min(76vh, calc(100vh - 104px));
        max-height: calc(100vh - 104px);
        border-radius: 17px;
    }

    .contact-menu__chat-head {
        min-height: 58px;
        grid-template-columns: 34px 38px minmax(0, 1fr);
        gap: 8px;
        padding: 10px 48px 10px 10px;
    }

    .contact-menu__chat-back {
        width: 34px;
        height: 34px;
    }

    .contact-menu__chat-avatar {
        width: 38px;
        height: 38px;
    }

    .contact-menu__messages {
        padding: 12px 10px;
    }

    .contact-menu__chat-footer {
        padding: 8px 9px 9px;
    }

    .contact-menu__composer {
        grid-template-columns: minmax(0, 1fr) 42px;
        gap: 8px;
    }

    .contact-menu--chat .contact-menu__submit {
        width: 42px;
        min-width: 42px;
        height: 42px;
        min-height: 42px;
    }

    .contact-menu__composer .contact-menu__textarea--chat {
        min-height: 42px;
        padding: 10px 14px;
    }
}

@media (max-width: 1080px) {
    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
        top: auto;
    }

    .article-related__inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .article-hero {
        padding: 24px 0 36px;
    }

    .article-content,
    .article-faq__inner {
        padding: 20px;
        border-radius: 16px;
    }

    .article-sidebar__card,
    .article-sidebar__list {
        padding: 16px;
        border-radius: 14px;
    }

    .article-hero__meta span {
        width: 100%;
        justify-content: flex-start;
    }

    .contact-menu__dialog {
        min-width: min(300px, calc(100vw - 28px));
        padding: 16px 16px 14px;
        border-radius: 18px;
    }

    .contact-menu__option {
        grid-template-columns: 38px 1fr;
        padding: 12px 14px;
    }

    .contact-menu__option-icon {
        width: 38px;
        height: 38px;
    }

    .contact-menu__actions {
        flex-direction: column;
    }

    .contact-menu__submit,
    .contact-menu__back {
        width: 100%;
    }
}

/* =====================================================
   MOBILE RESPONSIVE FIXES — v2.8
   ===================================================== */

/* Таблицы в статьях — горизонтальная прокрутка на мобильном */
.article-content .table,
.article-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
}

/* Ячейки таблиц — нормальный перенос слов */
.article-content .table th,
.article-content .table td,
.article-content table th,
.article-content table td {
    white-space: normal;
    word-break: break-word;
    min-width: 90px;
}

/* Предотвращаем overflow текста и кода */
.article-content pre,
.article-content code {
    overflow-x: auto;
    max-width: 100%;
    white-space: pre-wrap;
    word-break: break-word;
}

@media (max-width: 480px) {
    /* Контент статьи — уменьшаем padding */
    .article-content {
        padding: 16px;
    }

    /* Таблицы — уменьшаем шрифт и padding */
    .article-content .table th,
    .article-content .table td,
    .article-content table th,
    .article-content table td {
        padding: 10px 12px;
        font-size: 0.875rem;
    }

    /* Hero заголовок — меньше на самых маленьких */
    .hero__headline {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    /* Кнопки CTA в статьях — на всю ширину */
    .article-cta-actions {
        flex-direction: column;
    }

    .article-cta-actions .button {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    /* FAQ секция */
    .article-faq__inner {
        padding: 16px;
    }

    .contact-menu__dialog {
        padding: 20px 18px 22px;
        border-radius: 18px;
    }

    .contact-menu__title {
        font-size: 1.4rem;
    }

    .contact-menu__dialog {
        min-width: min(268px, calc(100vw - 20px));
        padding: 14px 14px 12px;
        border-radius: 16px;
    }

    .contact-menu__title {
        font-size: 1.16rem;
    }

    .contact-menu__option {
        grid-template-columns: 34px 1fr;
        padding: 11px 12px;
    }

    .contact-menu__option-icon {
        width: 34px;
        height: 34px;
    }

    .contact-menu__option-content strong {
        font-size: 0.95rem;
    }

    .contact-menu__hint {
        font-size: 0.76rem;
    }
}