:root {
    --color-ink: #202124;
    --color-muted: #5f6368;
    --color-line: #d9dce1;
    --color-paper: #ffffff;
    --color-band: #f4f7f5;
    --color-accent: #0f766e;
    --color-action: #b91c1c;
    --color-deep: #1b4332;
    --color-warm: #f4c542;
    --space-page: clamp(20px, 5vw, 72px);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--color-ink);
    background: var(--color-paper);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.5;
}

a {
    color: inherit;
}

.site-header,
.site-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px var(--space-page);
    border-bottom: 1px solid var(--color-line);
}

.site-footer {
    border-top: 1px solid var(--color-line);
    border-bottom: 0;
}

.site-logo,
.site-phone,
.primary-action {
    font-weight: 700;
    text-decoration: none;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.site-logo img {
    height: 56px;
    width: auto;
    max-width: 260px;
    object-fit: contain;
    display: block;
}

.site-nav,
.site-contact,
.footer-contact {
    display: flex;
    align-items: center;
    gap: 16px;
}

.site-nav a,
.site-contact span,
.site-footer p,
.footer-contact span {
    color: var(--color-muted);
}

.front-page {
    min-height: 80vh;
}

.hero,
.catalog-hero,
.content-band,
.lead-band {
    padding: clamp(44px, 8vw, 96px) var(--space-page);
}

.hero {
    display: grid;
    align-content: center;
    min-height: 76svh;
    background: var(--color-band);
}

.hero--vdgo {
    color: #ffffff;
    background-position: center;
    background-size: cover;
}

.catalog-hero {
    position: relative;
    display: grid;
    align-content: center;
    min-height: clamp(560px, 70svh, 760px);
    overflow: hidden;
    color: #ffffff;
    background:
        linear-gradient(90deg, rgba(27, 67, 50, 0.94), rgba(15, 118, 110, 0.76)),
        #1b4332;
}

.hero-copy {
    max-width: 860px;
}

.catalog-hero__copy {
    position: relative;
    z-index: 1;
    max-width: 620px;
}

.catalog-hero__visual {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 28px;
    padding-right: var(--space-page);
    opacity: 0.2;
    pointer-events: none;
}

.catalog-hero__visual img {
    width: clamp(150px, 14vw, 220px);
    max-height: 70%;
    object-fit: contain;
    filter: drop-shadow(0 28px 32px rgba(0, 0, 0, 0.34));
}

.hero h1,
.catalog-hero h1,
.content-band h2,
.lead-band h2 {
    max-width: 820px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.hero p,
.catalog-hero p,
.lead-band p,
.item-card p,
.section-heading p,
.split-band p {
    max-width: 680px;
    color: var(--color-muted);
}

.hero p {
    color: #eef8f4;
    overflow-wrap: anywhere;
}

.catalog-hero p {
    color: #eef8f4;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--color-accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
    white-space: nowrap;
}

.hero .eyebrow {
    color: var(--color-warm);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.primary-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 44px;
    margin-top: 18px;
    padding: 10px 18px;
    color: #ffffff;
    background: var(--color-action);
    border-radius: 8px;
}

.secondary-action {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 9px 16px;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
}

.secondary-action--dark {
    color: var(--color-deep);
    border-color: var(--color-deep);
}

.section-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 44px;
    margin-top: 24px;
    padding: 10px 18px;
    color: #ffffff;
    background: var(--color-accent);
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
}

.content-band:nth-of-type(even) {
    background: var(--color-band);
}

.section-heading,
.split-band {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 28px;
}

.intro-band .section-heading,
.equipment-band .section-heading {
    align-items: start;
}

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

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

.compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: min(620px, 100%);
}

.service-focus .compact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-width: min(960px, 100%);
}

.item-card {
    min-height: 180px;
    padding: 22px;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.trust-card span {
    display: inline-flex;
    margin-bottom: 14px;
    color: var(--color-action);
    font-weight: 700;
}

.item-card h3 {
    margin: 0 0 12px;
}

.item-card a {
    font-weight: 700;
    color: var(--color-accent);
}

.region-heading {
    align-items: start;
}

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

.city-card {
    display: grid;
    align-content: start;
    gap: 12px;
}

.city-card h3,
.city-card p {
    margin: 0;
}

.city-card__label {
    color: var(--color-action);
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
}

.city-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
    margin-top: 4px;
}

.city-card__lead {
    color: var(--color-action);
}

.proof-heading {
    align-items: start;
}

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

.proof-card {
    display: grid;
    align-content: start;
    gap: 12px;
}

.proof-card h3,
.proof-card p {
    margin: 0;
}

.proof-card__label {
    color: var(--color-action);
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
}

.price-calculator-band {
    background: #ffffff;
}

.price-calculator {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.5fr);
    gap: 18px;
    align-items: start;
    min-width: 0;
    padding: 22px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: var(--color-paper);
}

.price-calculator__controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(180px, 1fr));
    gap: 16px;
}

.price-calculator label {
    display: grid;
    gap: 8px;
    min-width: 0;
    color: var(--color-muted);
    font-size: 0.92rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.price-calculator label[hidden] {
    display: none !important;
}

.price-calculator__wide {
    grid-column: 1 / -1;
}

.price-calculator select,
.price-calculator input {
    width: 100%;
    max-width: 100%;
    min-height: 46px;
    padding: 10px 12px;
    color: var(--color-ink);
    background: #ffffff;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    font: inherit;
    text-overflow: ellipsis;
}

.price-calculator__result {
    display: grid;
    gap: 10px;
    min-width: 0;
    min-height: 180px;
    padding: 18px;
    background: #edf4f0;
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.price-calculator__label,
.price-calculator__amount,
.price-calculator__note,
.price-calculator__breakdown {
    margin: 0;
}

.price-calculator__label {
    color: var(--color-action);
    font-size: 0.82rem;
    font-weight: 700;
}

.price-calculator__amount {
    margin-top: 8px;
    font-size: 2rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.price-calculator__note {
    color: var(--color-muted);
}

.price-calculator__breakdown {
    display: grid;
    gap: 6px;
    padding-left: 18px;
    color: var(--color-muted);
    font-size: 0.94rem;
    overflow-wrap: anywhere;
}

.price-calculator .section-action {
    grid-column: 2;
    margin-top: 0;
}

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

.catalog-card {
    display: grid;
    min-width: 0;
    min-height: 100%;
    overflow: hidden;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.catalog-card__image {
    display: grid;
    place-items: center;
    min-height: 220px;
    padding: 18px;
    background: #edf4f0;
}

.catalog-card__image img {
    width: 100%;
    max-width: 210px;
    height: 190px;
    object-fit: contain;
}

.catalog-card__body {
    min-width: 0;
    padding: 22px;
}

.catalog-card__body p,
.catalog-card__body h3,
.section-heading p {
    overflow-wrap: anywhere;
}

.catalog-card__body h3 {
    margin: 0 0 12px;
}

.catalog-card__body a {
    color: var(--color-accent);
    font-weight: 700;
}

.catalog-card__meta {
    margin: 0 0 10px;
    color: var(--color-action);
    font-size: 0.86rem;
    font-weight: 700;
}

.equipment-detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.6fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: center;
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background:
        linear-gradient(90deg, #f4f7f5, #ffffff);
}

.equipment-type-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.52fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: center;
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background:
        linear-gradient(90deg, #ffffff, #f4f7f5);
}

.equipment-type-hero__copy {
    min-width: 0;
}

.equipment-type-hero h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.equipment-type-hero p,
.equipment-type-guide p {
    max-width: 680px;
    color: var(--color-muted);
}

.equipment-type-hero__visual {
    display: grid;
    place-items: center;
    min-height: min(360px, 64vw);
    padding: clamp(18px, 4vw, 44px);
    background: #edf4f0;
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.equipment-type-hero__visual img {
    width: 100%;
    max-width: 320px;
    max-height: 320px;
    object-fit: contain;
    filter: drop-shadow(0 22px 28px rgba(27, 67, 50, 0.18));
}

.equipment-detail-hero__copy {
    min-width: 0;
}

.equipment-detail-hero h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.equipment-detail-hero p,
.equipment-detail-content p,
.equipment-detail-guide p,
.equipment-related-services p {
    max-width: 680px;
    color: var(--color-muted);
}

.equipment-detail-hero__visual {
    display: grid;
    place-items: center;
    min-height: min(420px, 70vw);
    padding: clamp(18px, 4vw, 44px);
    background: #edf4f0;
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.equipment-detail-hero__visual img {
    width: 100%;
    max-width: 360px;
    max-height: 380px;
    object-fit: contain;
    filter: drop-shadow(0 22px 28px rgba(27, 67, 50, 0.2));
}

.equipment-detail-content,
.equipment-detail-guide,
.equipment-related-services,
.equipment-type-guide {
    align-items: center;
}

.equipment-detail-body {
    max-width: 860px;
}

.equipment-spec-list div {
    background: var(--color-paper);
}

.service-detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: center;
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background: var(--color-band);
}

.city-detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: center;
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background:
        linear-gradient(90deg, #ffffff, #f4f7f5);
}

.service-detail-hero__copy {
    min-width: 0;
}

.city-detail-hero__copy {
    min-width: 0;
}

.service-detail-hero h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.city-detail-hero h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.service-detail-hero p,
.service-detail-content p,
.service-detail-guide p,
.service-related-equipment p,
.service-related-cities p,
.service-faq p,
.equipment-faq p,
.catalog-faq p,
.equipment-type-faq p,
.homepage-faq p {
    max-width: 680px;
    color: var(--color-muted);
}

.city-detail-hero p,
.city-detail-content p,
.city-detail-links p,
.city-detail-guide p,
.city-faq p {
    max-width: 680px;
    color: var(--color-muted);
}

.service-detail-hero__visual {
    display: grid;
    align-items: end;
    min-height: min(420px, 70vw);
    padding: 24px;
    color: #ffffff;
    background-position: center;
    background-size: cover;
    border-radius: 8px;
}

.service-detail-hero__visual p {
    width: fit-content;
    margin: 0;
    padding: 10px 14px;
    color: #ffffff;
    background: rgba(27, 67, 50, 0.88);
    border-radius: 8px;
    font-weight: 700;
}

.city-detail-hero__visual {
    display: grid;
    align-items: end;
    min-height: min(420px, 70vw);
    padding: 24px;
    color: #ffffff;
    background-position: center;
    background-size: cover;
    border-radius: 8px;
}

.city-detail-hero__visual p {
    width: fit-content;
    margin: 0;
    padding: 10px 14px;
    color: #ffffff;
    background: rgba(27, 67, 50, 0.88);
    border-radius: 8px;
    font-weight: 700;
}

.service-step-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}

.service-step-card span {
    display: inline-flex;
    margin-bottom: 14px;
    color: var(--color-action);
    font-weight: 700;
}

.service-detail-content,
.service-detail-guide,
.service-related-equipment,
.service-related-cities,
.service-faq,
.equipment-faq {
    align-items: center;
}

.city-detail-content,
.city-detail-links,
.city-detail-guide,
.city-faq {
    align-items: center;
}

.service-detail-body {
    max-width: 860px;
}

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

.faq-card {
    min-height: 170px;
    padding: 22px;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.faq-card h3,
.faq-card p {
    margin-top: 0;
}

.service-focus,
.region-band,
.proof-band,
.homepage-faq,
.equipment-faq,
.city-faq,
.catalog-faq,
.equipment-type-faq,
.catalog-guides {
    align-items: center;
}

.pill-list,
.plain-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    max-width: 680px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.pill-list li,
.plain-list li {
    padding: 10px 14px;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.lead-band {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: start;
    color: #ffffff;
    background: var(--color-deep);
}

.lead-band .eyebrow,
.lead-band p {
    color: #d9f4ef;
}

.lead-form {
    display: grid;
    gap: 14px;
    width: 100%;
    max-width: 520px;
}

.lead-form label,
.lead-form span {
    display: grid;
    gap: 6px;
}

.lead-form__optional {
    display: grid;
    gap: 14px;
}

.lead-form input,
.lead-form textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    color: var(--color-ink);
    background: #ffffff;
    border: 1px solid transparent;
    border-radius: 8px;
    font: inherit;
}

.lead-form textarea {
    resize: vertical;
}

.lead-status {
    margin: 2px 0 0;
    padding: 10px 12px;
    border-radius: 8px;
    font-weight: 700;
}

.lead-status--success {
    color: #0f5132;
    background: #d1e7dd;
}

.lead-status--error {
    color: #842029;
    background: #f8d7da;
}

.lead-form button {
    min-height: 44px;
    padding: 10px 18px;
    color: #ffffff;
    background: var(--color-action);
    border: 0;
    border-radius: 8px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.lead-consent {
    max-width: 520px;
    margin: 0;
    color: #dfe9e1;
    font-size: 0.9rem;
}

.lead-consent a {
    color: #ffffff;
    font-weight: 700;
}

.legal-hero {
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background: var(--color-band);
}

.legal-hero h1 {
    max-width: 900px;
    margin: 0;
    font-size: clamp(2rem, 2.8rem, 2.8rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: break-word;
}

.legal-hero p {
    max-width: 720px;
}

.legal-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 28px;
    padding: var(--space-section) var(--space-page);
}

.legal-text,
.legal-note {
    padding: 24px;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.legal-text h2:first-child,
.legal-note h2:first-child {
    margin-top: 0;
}

.legal-text p,
.legal-text li,
.legal-note p {
    color: var(--color-muted);
    line-height: 1.7;
}

.detail-hero {
    padding: clamp(44px, 8vw, 96px) var(--space-page);
    background: var(--color-band);
}

.detail-hero h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(2rem, 2.6rem, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.detail-hero p,
.detail-content {
    max-width: 860px;
}

.detail-note {
    width: fit-content;
    margin: 0 0 22px;
    padding: 10px 14px;
    color: var(--color-accent);
    border: 1px solid var(--color-line);
    border-radius: 8px;
    font-weight: 700;
}

.detail-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin: 0 0 28px;
}

.detail-list div {
    padding: 16px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

.detail-list dt {
    color: var(--color-muted);
    font-size: 0.82rem;
}

.detail-list dd {
    margin: 6px 0 0;
    font-weight: 700;
}

.empty-state {
    max-width: 680px;
    padding: 22px;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: 8px;
}

@media (max-width: 780px) {
    .site-header,
    .site-footer,
    .site-nav,
    .site-contact,
    .footer-contact,
    .section-heading,
    .split-band,
    .lead-band {
        align-items: start;
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .hero {
        min-height: 76svh;
    }

    .hero h1,
    .catalog-hero h1,
    .content-band h2,
    .lead-band h2,
    .detail-hero h1,
    .equipment-type-hero h1,
    .equipment-detail-hero h1,
    .service-detail-hero h1 {
        font-size: 1.85rem;
    }

    .legal-hero h1 {
        font-size: 1.65rem;
        line-height: 1.15;
    }

    .hero-copy,
    .catalog-hero__copy,
    .hero p,
    .catalog-hero p,
    .section-heading p {
        width: 100%;
        max-width: min(330px, 100%);
    }

    .catalog-hero {
        min-height: 620px;
    }

    .catalog-hero__visual {
        display: none;
    }

    .equipment-detail-hero {
        grid-template-columns: 1fr;
    }

    .equipment-type-hero {
        grid-template-columns: 1fr;
    }

    .equipment-type-hero__visual {
        min-height: 240px;
        order: -1;
    }

    .equipment-type-hero__visual img {
        max-height: 220px;
    }

    .equipment-detail-hero__visual {
        min-height: 260px;
        order: -1;
    }

    .equipment-detail-hero__visual img {
        max-height: 240px;
    }

    .service-detail-hero {
        grid-template-columns: 1fr;
    }

    .legal-content {
        grid-template-columns: 1fr;
    }

    .city-detail-hero {
        grid-template-columns: 1fr;
    }

    .service-detail-hero__visual {
        min-height: 260px;
        order: -1;
    }

    .city-detail-hero__visual {
        min-height: 260px;
        order: -1;
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
        max-width: min(330px, 100%);
    }

    .primary-action,
    .secondary-action {
        width: 100%;
    }

    .catalog-card__body p,
    .catalog-card__body h3 {
        max-width: 290px;
    }

    .catalog-card__body p {
        max-width: 270px;
    }

    .site-header {
        gap: 14px;
    }

    .site-nav {
        flex-flow: row wrap;
        gap: 10px 14px;
    }

    .site-contact {
        gap: 6px;
    }

    .item-grid,
    .trust-grid,
    .compact-grid,
    .catalog-grid,
    .city-card-grid,
    .proof-card-grid,
    .price-calculator,
    .price-calculator__controls,
    .faq-grid,
    .service-focus .compact-grid,
    .service-step-grid {
        grid-template-columns: 1fr;
        min-width: 0;
    }

    .detail-list {
        grid-template-columns: 1fr;
    }

    .price-calculator .section-action {
        grid-column: 1;
    }
}