:root {
    --bg: #f4f5f7;
    --surface: #ffffff;
    --surface-soft: #f9fafc;
    --text: #131720;
    --muted: #5e6470;
    --dark: #121821;
    --dark-soft: #1b2330;
    --line: #e7eaef;
    --brand: #ff7a00;
    --brand-dark: #db6900;
    --shadow: 0 16px 42px rgba(17, 24, 39, 0.08);
    --radius: 12px;
    --container: 1280px;
    --anchor-offset: 88px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--anchor-offset);
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button,
a {
    transition: 0.2s ease;
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
}

.page-shell {
    overflow: visible;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid rgba(19, 23, 32, 0.06);
    backdrop-filter: blur(14px);
}

.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 82px;
}

.brand {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    width: 244px;
    min-width: 244px;
}

.brand-logo {
    display: block;
    width: 100%;
    aspect-ratio: 544 / 94;
    height: auto;
    max-height: 42px;
    object-fit: contain;
    object-position: center center;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 auto;
    gap: 18px;
    min-width: 0;
    font-size: 0.9rem;
    font-weight: 600;
}

.main-nav a {
    position: relative;
    padding: 8px 0;
    color: #1e2430;
    white-space: nowrap;
}

.main-nav a.is-active::after,
.main-nav a:hover::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 3px;
    border-radius: 99px;
    background: var(--brand);
}

.mobile-nav {
    display: none;
    position: relative;
    flex: 0 0 auto;
}

.mobile-nav[open] {
    z-index: 95;
}

.mobile-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(19, 23, 32, 0.08);
    border-radius: 10px;
    background: rgba(244, 245, 247, 0.92);
    list-style: none;
    cursor: pointer;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.mobile-nav-toggle::-webkit-details-marker {
    display: none;
}

.mobile-nav-bars,
.mobile-nav-bars::before,
.mobile-nav-bars::after {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--dark);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobile-nav-bars {
    position: relative;
}

.mobile-nav-bars::before,
.mobile-nav-bars::after {
    content: "";
    position: absolute;
    left: 0;
}

.mobile-nav-bars::before {
    top: -6px;
}

.mobile-nav-bars::after {
    top: 6px;
}

.mobile-nav[open] .mobile-nav-bars {
    background: transparent;
}

.mobile-nav[open] .mobile-nav-bars::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-nav[open] .mobile-nav-bars::after {
    top: 0;
    transform: rotate(-45deg);
}

.mobile-nav-panel {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    display: grid;
    gap: 6px;
    min-width: 240px;
    padding: 12px;
    border: 1px solid rgba(19, 23, 32, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 40px rgba(17, 24, 39, 0.16);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.mobile-nav-panel a {
    position: relative;
    display: block;
    padding: 12px 14px;
    border-radius: 8px;
    color: var(--dark);
    font-size: 0.98rem;
    font-weight: 700;
}

.mobile-nav-panel a:hover,
.mobile-nav-panel a.is-active {
    background: rgba(255, 122, 0, 0.08);
    color: var(--brand);
}

.header-actions {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    gap: 14px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.language-switcher {
    position: relative;
    display: inline-block;
}

.language-switcher[open] {
    z-index: 80;
}

.language-summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 64px;
    min-height: 40px;
    padding: 0 16px;
    border: 1px solid rgba(19, 23, 32, 0.08);
    border-radius: 10px;
    background: rgba(244, 245, 247, 0.9);
    color: var(--dark);
    list-style: none;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    cursor: pointer;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.language-summary::-webkit-details-marker {
    display: none;
}

.language-summary::after {
    content: "";
    width: 8px;
    height: 8px;
    margin-left: 10px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: translateY(-2px) rotate(45deg);
    transition: transform 0.2s ease;
}

.language-switcher[open] .language-summary::after {
    transform: translateY(2px) rotate(-135deg);
}

.language-current {
    line-height: 1;
}

.language-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    display: grid;
    gap: 4px;
    min-width: 76px;
    padding: 8px;
    border: 1px solid rgba(19, 23, 32, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 18px 40px rgba(17, 24, 39, 0.16);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.language-option {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 12px;
    border-radius: 8px;
    color: var(--dark);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.language-option:hover,
.language-option.is-active {
    background: var(--dark);
    color: #fff;
}

.phone-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--dark);
    white-space: nowrap;
}

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

.phone-link strong {
    display: block;
    font-size: clamp(1rem, 1.1vw, 1.18rem);
    line-height: 1.05;
}

.phone-link small {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 600;
}

.button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    overflow: hidden;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0;
    white-space: nowrap;
    text-align: center;
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.26),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 8px 18px rgba(10, 14, 20, 0.12);
}

.button::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08));
    pointer-events: none;
}

.button > * {
    position: relative;
    z-index: 1;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.34),
        inset 0 -1px 0 rgba(255, 255, 255, 0.1),
        0 12px 22px rgba(10, 14, 20, 0.15);
}

.button-primary {
    border-color: rgba(255, 181, 104, 0.58);
    background:
        linear-gradient(180deg, rgba(255, 165, 25, 1), rgba(255, 120, 0, 0.96));
    color: #fff;
    box-shadow:
        inset 0 1px 0 rgba(255, 245, 228, 0.36),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 10px 22px rgba(255, 122, 0, 0.22);
}

.button-primary:hover {
    background:
        linear-gradient(180deg, rgba(255, 176, 36, 1), rgba(236, 104, 0, 0.98));
}

.button-secondary {
    border-color: rgba(255, 255, 255, 0.28);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.06));
    color: #fff;
}

.button-outline {
    min-height: 46px;
    border-color: rgba(255, 122, 0, 0.32);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.3));
    color: var(--text);
}

.button-outline:hover {
    border-color: var(--brand);
    color: var(--brand);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 244, 235, 0.42));
}

.button.wide {
    min-width: 240px;
}

.icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    color: currentColor;
}

.icon-wrap svg {
    display: block;
    flex: 0 0 auto;
    width: 100%;
    height: 100%;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
    vector-effect: non-scaling-stroke;
}

.icon-wrap.small {
    width: 24px;
    height: 24px;
}

.icon-wrap.tiny {
    width: 18px;
    height: 18px;
}

.icon-wrap.large {
    width: 54px;
    height: 54px;
}

.icon-wrap.outline,
.icon-wrap.solid,
.icon-wrap.accent {
    width: 68px;
    height: 68px;
    border-radius: 12px;
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        background-color 0.22s ease;
}

.icon-wrap.outline {
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: #fff;
}

.icon-wrap.solid,
.icon-wrap.accent {
    background: var(--brand);
    color: #fff;
}

.icon-wrap.dark {
    color: var(--dark);
}

.hero-section {
    position: relative;
    min-height: 680px;
    color: #fff;
    background: #0e141c;
    overflow: hidden;
}

.hero-media,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-media {
    overflow: hidden;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transform: scale(1.02);
}

.hero-overlay {
    background:
        linear-gradient(90deg,
            rgba(8, 13, 20, 0.98) 0%,
            rgba(8, 13, 20, 0.96) 14%,
            rgba(8, 13, 20, 0.9) 24%,
            rgba(8, 13, 20, 0.72) 34%,
            rgba(8, 13, 20, 0.42) 46%,
            rgba(8, 13, 20, 0.14) 58%,
            rgba(8, 13, 20, 0.04) 68%,
            rgba(8, 13, 20, 0.1) 100%),
        linear-gradient(180deg, rgba(9, 12, 16, 0.06), rgba(9, 12, 16, 0.18));
}

.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    min-height: 680px;
    padding-inline: 0;
}

.hero-copy {
    position: relative;
    z-index: 1;
    max-width: 590px;
    padding: 54px 0 58px;
}

.hero-copy h1 {
    margin: 0;
    max-width: 12.5ch;
    font-size: clamp(2.7rem, 4.4vw, 4.1rem);
    line-height: 1.06;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

.hero-copy h1 span {
    color: var(--brand);
}

.hero-copy p {
    margin: 26px 0 0;
    max-width: 540px;
    color: rgba(255, 255, 255, 0.92);
    font-size: clamp(1.02rem, 1.5vw, 1.2rem);
    line-height: 1.65;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    margin-top: 28px;
}

.features-bar {
    position: relative;
    z-index: 2;
    margin-top: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
    gap: 22px;
    padding: 30px;
    border-radius: 0 0 var(--radius) var(--radius);
    background: #131a24;
    box-shadow: var(--shadow);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    color: #fff;
    min-width: 0;
    transition:
        transform 0.22s ease,
        opacity 0.22s ease;
}

.feature-item .icon-wrap {
    flex: 0 0 68px;
}

.feature-item h2 {
    margin: 4px 0 8px;
    font-size: 1.08rem;
    line-height: 1.25;
}

.feature-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.95rem;
    line-height: 1.55;
}

.section {
    padding: 84px 0 0;
}

[id] {
    scroll-margin-top: var(--anchor-offset);
}

.section-kicker {
    margin: 0 0 10px;
    color: var(--brand);
    text-align: center;
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.section-kicker.align-left {
    text-align: left;
}

.section-title {
    margin: 0;
    text-align: center;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

.offer-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 36px;
    align-items: stretch;
}

.offer-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: 0 14px 32px rgba(16, 22, 31, 0.08);
    transition:
        transform 0.24s ease,
        box-shadow 0.24s ease;
}

.offer-image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: visible;
}

.offer-image img,
.gallery-item img,
.about-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition:
        transform 0.35s ease,
        filter 0.35s ease;
}

.offer-image img {
    display: block;
    border-radius: var(--radius) var(--radius) 0 0;
}

.offer-icon {
    position: absolute;
    left: 50%;
    bottom: -24px;
    transform: translateX(-50%);
    z-index: 1;
}

.offer-icon .icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 10px;
}

.offer-body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 58px 22px 28px;
    text-align: center;
}

.offer-body h3 {
    margin: 0;
    font-size: 1.12rem;
    line-height: 1.3;
    text-wrap: balance;
}

.offer-body p {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.65;
}

.section-cta {
    padding-top: 56px;
}

.cta-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 26px 30px;
    border-radius: var(--radius);
    background: #131a24;
    box-shadow: var(--shadow);
    transition:
        transform 0.24s ease,
        box-shadow 0.24s ease;
}

.cta-copy {
    display: flex;
    align-items: center;
    gap: 18px;
    color: #fff;
}

.cta-copy h2 {
    margin: 0 0 4px;
    font-size: clamp(1.35rem, 2vw, 1.75rem);
    line-height: 1.2;
    text-wrap: balance;
}

.cta-copy p {
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
    font-size: 1rem;
    line-height: 1.6;
}

.cta-phone {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
    min-width: 176px;
    min-height: 46px;
    padding: 0 16px;
    border-radius: 8px;
    border: 1px solid rgba(255, 185, 108, 0.6);
    background:
        linear-gradient(180deg, rgba(255, 165, 24, 1), rgba(255, 120, 0, 0.96));
    color: #fff;
    font-size: clamp(0.92rem, 1.3vw, 1.02rem);
    font-weight: 650;
    white-space: nowrap;
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    box-shadow:
        inset 0 1px 0 rgba(255, 246, 231, 0.38),
        inset 0 -1px 0 rgba(255, 255, 255, 0.08),
        0 10px 22px rgba(255, 122, 0, 0.22);
}

.cta-phone::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0.05) 44%, rgba(255, 255, 255, 0.08));
    pointer-events: none;
}

.cta-phone > * {
    position: relative;
    z-index: 1;
}

.section-about {
    padding-top: 72px;
}

.about-grid {
    display: grid;
    grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
    gap: 56px;
    align-items: center;
}

.about-title {
    margin: 0;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

.about-title span {
    color: var(--brand);
}

.about-text {
    margin: 22px 0 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.75;
}

.experience-badge {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    margin-top: 24px;
    padding: 14px 18px;
    border: 1px solid rgba(255, 122, 0, 0.16);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 246, 238, 0.82));
    box-shadow: 0 12px 30px rgba(16, 22, 31, 0.05);
}

.experience-badge strong {
    color: var(--brand);
    font-size: 1.5rem;
    line-height: 1;
}

.experience-badge span {
    color: var(--text);
    font-size: 0.96rem;
    font-weight: 700;
    line-height: 1.5;
}

.check-list {
    display: grid;
    gap: 14px;
    margin: 24px 0 30px;
    padding: 0;
    list-style: none;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #2a313d;
    font-weight: 600;
}

.check-list .icon-wrap {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    border-radius: 999px;
}

.about-media {
    overflow: hidden;
    aspect-ratio: 5 / 4;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition:
        transform 0.26s ease,
        box-shadow 0.26s ease;
}

.section-gallery {
    padding-top: 72px;
    padding-bottom: 64px;
}

.gallery-page-main {
    min-height: calc(100vh - 90px);
}

.section-gallery-page {
    padding-top: 76px;
}

.realizations-browser {
    display: grid;
    gap: 18px;
    margin-top: 32px;
}

.realizations-stage {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
}

.realization-feature {
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    margin: 0;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.realization-feature-media {
    position: relative;
    min-height: 520px;
    background: #dfe3ea;
}

.realization-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.realization-feature-caption {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 16px;
    padding: 34px;
}

.gallery-counter {
    width: max-content;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(255, 122, 0, 0.12);
    color: var(--brand-dark);
    font-size: 0.82rem;
    font-weight: 800;
}

.realization-feature-caption strong {
    font-size: 2rem;
    line-height: 1.15;
}

.realization-feature-caption span:not(.gallery-counter) {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.55;
}

.gallery-browser {
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
}

.gallery-arrow {
    position: absolute;
    top: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(16, 22, 31, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.74);
    color: var(--text);
    font: inherit;
    font-size: 1.9rem;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    opacity: 0.78;
    pointer-events: auto;
    transform: translateY(-50%);
    box-shadow: 0 10px 22px rgba(16, 22, 31, 0.14);
}

.gallery-arrow:hover,
.gallery-arrow:focus-visible {
    background: rgba(255, 255, 255, 0.94);
    opacity: 1;
    outline: none;
}

.gallery-arrow[hidden] {
    display: none;
}

.gallery-arrow-prev {
    left: -21px;
}

.gallery-arrow-next {
    right: -21px;
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.gallery-thumb {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    min-height: 86px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-weight: 800;
    text-align: left;
    cursor: pointer;
}

.gallery-thumb img {
    width: 86px;
    height: 68px;
    border-radius: 6px;
    object-fit: cover;
}

.gallery-thumb span {
    min-width: 0;
    overflow-wrap: anywhere;
    line-height: 1.25;
}

.gallery-thumb.is-active,
.gallery-thumb:hover,
.gallery-thumb:focus-visible {
    border-color: rgba(255, 122, 0, 0.55);
    box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.08);
    outline: none;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.gallery-item {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 150px;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 12px 30px rgba(16, 22, 31, 0.08);
    transition:
        transform 0.24s ease,
        box-shadow 0.24s ease;
}

.gallery-media {
    aspect-ratio: 1.1 / 0.86;
    overflow: hidden;
}

.gallery-caption {
    display: grid;
    gap: 8px;
    padding: 18px 18px 22px;
}

.gallery-caption strong {
    font-size: 1rem;
    line-height: 1.3;
}

.gallery-caption span {
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

.gallery-action {
    display: flex;
    justify-content: center;
    margin-top: 26px;
}

.gallery-grid-full {
    margin-top: 34px;
}

.empty-gallery {
    margin-top: 30px;
    padding: 28px;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    text-align: center;
}

.section-vendors {
    padding-top: 72px;
}

.vendors-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.vendor-card {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 92px;
    margin: 0;
    padding: 0;
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 12px 30px rgba(16, 22, 31, 0.08);
    overflow: hidden;
    transform: translateY(0);
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        background-color 0.22s ease;
}

.vendor-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 36px rgba(16, 22, 31, 0.14);
    background: #fff;
}

.vendor-card:focus-visible {
    outline: 3px solid rgba(255, 122, 0, 0.28);
    outline-offset: 3px;
    transform: translateY(-4px);
    box-shadow: 0 18px 36px rgba(16, 22, 31, 0.14);
}

.vendor-card-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 92px;
    margin: 0;
    padding: 18px;
}

.vendor-card img {
    width: auto;
    max-width: min(100%, 220px);
    max-height: 58px;
    height: auto;
    object-fit: contain;
    opacity: 0.92;
    transition:
        transform 0.22s ease,
        opacity 0.22s ease,
        filter 0.22s ease;
}

.vendor-card:hover img {
    transform: scale(1.03);
    opacity: 1;
    filter: brightness(0.82);
}

.section-contact {
    padding-top: 72px;
    padding-bottom: 80px;
}

.contact-page-main {
    min-height: calc(100vh - 90px);
}

.section-contact-page {
    padding-top: 76px;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(300px, 0.95fr) minmax(0, 1.05fr);
    gap: 24px;
    align-items: start;
}

.contact-copy-panel,
.contact-form-panel {
    padding: 24px;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 14px 32px rgba(16, 22, 31, 0.08);
    transition:
        transform 0.24s ease,
        box-shadow 0.24s ease;
}

.contact-list {
    display: grid;
    gap: 10px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text);
    font-weight: 600;
}

.contact-list .icon-wrap {
    flex: 0 0 auto;
    margin-top: 4px;
}

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

.form-field {
    display: grid;
    gap: 8px;
}

.form-field label {
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 700;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--text);
    font: inherit;
}

.form-field textarea {
    min-height: 150px;
    resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: rgba(255, 122, 0, 0.5);
    box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.08);
}

.form-feedback {
    margin-bottom: 16px;
    padding: 14px 16px;
    border-radius: 8px;
    font-weight: 700;
}

.form-feedback.success {
    background: rgba(35, 167, 106, 0.12);
    color: #18744a;
}

.form-feedback.error {
    background: rgba(214, 71, 71, 0.12);
    color: #9d2f2f;
}

.site-footer {
    padding: 54px 0 58px;
    background: #121821;
    color: #fff;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(260px, 1.3fr) repeat(3, minmax(180px, 1fr));
    gap: 36px;
}

.footer-brand img {
    display: block;
    width: 260px;
    background: #121821;
}

.footer-brand p,
.footer-column p,
.footer-column li,
.footer-brand small {
    color: rgba(255, 255, 255, 0.74);
    line-height: 1.35;
}

.footer-brand p {
    max-width: 360px;
    margin: 12px 0;
}

.social-row {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
}

.social-row a {
    display: inline-flex;
    transition:
        transform 0.2s ease,
        opacity 0.2s ease;
}

.social-row .icon-wrap {
    width: 38px;
    height: 38px;
    border-radius: 999px;
}

.footer-column h3 {
    margin: 8px 0 10px;
    font-size: 1.2rem;
    line-height: 1.2;
}

.footer-column ul {
    display: grid;
    gap: 5px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-column li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.footer-column .icon-wrap {
    margin-top: 3px;
    flex: 0 0 auto;
}

.footer-column p {
    margin: 0;
}

.footer-column li span,
.footer-column li a {
    line-height: 1.3;
}

.footer-links li {
    display: block;
}

.footer-links a:hover,
.footer-column a:hover,
.main-nav a:hover {
    color: var(--brand);
}

.reveal-on-scroll {
    opacity: 0;
    transform: translateY(22px);
    transition:
        opacity 0.62s ease,
        transform 0.62s ease;
    transition-delay: var(--reveal-delay, 0ms);
    will-change: opacity, transform;
}

.reveal-on-scroll.is-revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (hover: hover) and (pointer: fine) {
    .main-nav a {
        transition:
            color 0.2s ease,
            transform 0.2s ease;
    }

    .main-nav a:hover {
        transform: translateY(-1px);
    }

    .language-summary,
    .phone-link,
    .cta-phone {
        transition:
            transform 0.2s ease,
            box-shadow 0.2s ease,
            border-color 0.2s ease,
            background-color 0.2s ease;
    }

    .language-summary:hover,
    .phone-link:hover,
    .cta-phone:hover {
        transform: translateY(-2px);
    }

    .language-summary:hover {
        box-shadow:
            inset 0 1px 0 rgba(255, 255, 255, 0.6),
            0 10px 22px rgba(17, 24, 39, 0.08);
    }

    .feature-item:hover {
        transform: translateY(-3px);
        opacity: 0.98;
    }

    .feature-item:hover .icon-wrap {
        transform: scale(1.04);
    }

    .offer-card:hover,
    .gallery-item:hover,
    .contact-copy-panel:hover,
    .contact-form-panel:hover,
    .about-media:hover,
    .cta-panel:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 42px rgba(16, 22, 31, 0.13);
    }

    .offer-card:hover .offer-image img,
    .gallery-item:hover img,
    .about-media:hover img {
        transform: scale(1.035);
        filter: saturate(1.03);
    }

    .social-row a:hover {
        transform: translateY(-2px) scale(1.04);
        opacity: 1;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .reveal-on-scroll {
        opacity: 1;
        transform: none;
    }
}

.footer-button {
    margin-top: 14px;
    align-self: flex-start;
}

@media (max-width: 1240px) {
    :root {
        --anchor-offset: 88px;
    }

    .header-row {
        gap: 14px;
    }

    .main-nav {
        gap: 12px;
        font-size: 0.84rem;
    }

    .header-actions {
        gap: 10px;
    }

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

    .vendors-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 1120px) {
    .header-row {
        flex-wrap: nowrap;
        justify-content: space-between;
        min-height: 76px;
    }

    .mobile-nav {
        display: block;
        order: 3;
    }

    .main-nav {
        display: none;
    }

    .header-actions {
        order: 2;
        margin-left: auto;
    }

    .brand {
        width: 224px;
        min-width: 224px;
    }

    .brand-logo {
        max-height: 39px;
    }

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

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

    .gallery-arrow {
        width: 38px;
        height: 38px;
    }

    .realization-feature {
        grid-template-columns: 1fr;
    }

    .realization-feature-media {
        min-height: 440px;
    }

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

@media (max-width: 920px) {
    :root {
        --anchor-offset: 84px;
    }

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

    .hero-buttons,
    .cta-panel,
    .about-grid {
        flex-direction: column;
    }

    .phone-link {
        justify-content: center;
    }

    .hero-section,
    .hero-content {
        min-height: 620px;
    }

    .hero-content {
        padding-inline: 0;
    }

    .hero-copy {
        max-width: 100%;
        padding-bottom: 48px;
    }

    .hero-copy p {
        max-width: 520px;
        font-size: 1.15rem;
    }

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

    .vendors-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-grid {
        display: flex;
        gap: 24px;
    }

    .cta-copy {
        flex-direction: column;
        text-align: center;
    }

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

@media (max-width: 640px) {
    :root {
        --anchor-offset: 24px;
    }

    .site-header {
        position: relative;
        z-index: 80;
        overflow: visible;
    }

    .header-row,
    .header-actions {
        overflow: visible;
    }

    .header-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 48px;
        align-items: center;
        gap: 12px;
        min-height: auto;
        padding: 14px 0;
    }

    .mobile-nav {
        grid-column: 2;
        grid-row: 1;
        order: 2;
        margin-left: auto;
    }

    .brand,
    .footer-brand img {
        width: 178px;
    }

    .brand {
        grid-column: 1;
        grid-row: 1;
        min-width: 178px;
    }

    .brand-logo {
        aspect-ratio: 544 / 94;
        max-height: 31px;
    }

    .main-nav {
        display: none;
    }

    .header-actions {
        grid-column: 1 / -1;
        grid-row: 2;
        order: 3;
        display: grid;
        grid-template-columns: minmax(0, 1fr) clamp(78px, 24vw, 96px);
        width: 100%;
        gap: 10px;
        margin-left: 0;
    }

    .phone-link {
        justify-content: center;
        min-width: 0;
        width: 100%;
        min-height: 46px;
        gap: 9px;
        padding: 0 10px;
        border: 1px solid rgba(19, 23, 32, 0.08);
        border-radius: 10px;
        background: rgba(244, 245, 247, 0.9);
        white-space: normal;
    }

    .phone-link .icon-wrap {
        flex: 0 0 22px;
        width: 22px;
        height: 22px;
    }

    .phone-copy {
        min-width: 0;
    }

    .phone-link strong {
        font-size: clamp(0.94rem, 4.1vw, 1.12rem);
        white-space: nowrap;
    }

    .phone-link small {
        margin-top: 2px;
        font-size: clamp(0.72rem, 3.1vw, 0.86rem);
        white-space: nowrap;
    }

    .language-switcher,
    .language-summary {
        width: auto;
    }

    .language-summary {
        width: 100%;
        min-height: 46px;
        min-width: 0;
        padding: 0 12px;
        font-size: 0.9rem;
    }

    .language-menu {
        left: auto;
        right: 0;
    }

    .button,
    .button.wide {
        width: 100%;
        min-width: 0;
        white-space: normal;
    }

    .hero-buttons,
    .gallery-grid,
    .offer-grid,
    .features-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .realization-feature {
        order: 1;
    }

    .gallery-arrow {
        z-index: 2;
        width: 36px;
        height: 36px;
        font-size: 1.8rem;
    }

    .gallery-arrow-prev {
        left: -12px;
    }

    .gallery-arrow-next {
        right: -12px;
    }

    .realization-feature-media {
        min-height: 0;
        aspect-ratio: 1.12 / 0.82;
    }

    .realization-feature-caption {
        padding: 22px;
    }

    .realization-feature-caption strong {
        font-size: 1.45rem;
    }

    .gallery-thumbnails {
        grid-template-columns: 1fr;
    }

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

    .feature-item,
    .cta-copy,
    .check-list li,
    .footer-column li {
        align-items: center;
    }

    .feature-item {
        gap: 14px;
    }

    .offer-card {
        overflow: visible;
    }

    .offer-icon {
        bottom: -30px;
    }

    .offer-icon .icon-wrap {
        width: 60px;
        height: 60px;
    }

    .offer-body {
        padding-top: 60px;
    }

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

    .feature-item .icon-wrap,
    .check-list .icon-wrap,
    .footer-column .icon-wrap {
        flex: 0 0 auto;
    }

    .hero-section,
    .hero-content {
        min-height: 560px;
    }

    .hero-content {
        padding-inline: 0;
    }

    .hero-copy h1 {
        font-size: 2.32rem;
        max-width: none;
        line-height: 1.08;
    }

    .hero-copy p {
        font-size: 1.02rem;
        line-height: 1.65;
    }

    .hero-copy {
        padding: 44px 0 36px;
    }

    .features-grid,
    .cta-panel {
        padding-left: 18px;
        padding-right: 18px;
    }

    .features-bar .features-grid {
        width: 100%;
        border-radius: 0 0 var(--radius) var(--radius);
    }

    .about-grid {
        display: block;
    }

    .about-media {
        margin-top: 24px;
    }

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

    .offer-body {
        padding-top: 54px;
    }

    .contact-copy-panel,
    .contact-form-panel {
        padding: 20px;
    }

    .section,
    .site-footer {
        padding-top: 56px;
    }

    .section-gallery {
        padding-bottom: 56px;
    }
}