:root {
    --ink: #171b22;
    --muted: #596170;
    --line: #dce2ea;
    --paper: #f6f8fb;
    --surface: #ffffff;
    --accent: #f6c643;
    --accent-strong: #c98700;
    --green: #16815c;
    --dark: #111821;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.55;
}

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

.top-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    min-height: 42px;
    padding: 8px 18px;
    color: #fff;
    background: var(--dark);
    font-size: 14px;
    font-weight: 700;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    min-height: 78px;
    padding: 14px clamp(18px, 4vw, 56px);
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
}

.brand,
.top-nav,
.header-actions,
.cta-row,
.trust-row,
.site-footer,
.mobile-actions {
    display: flex;
    align-items: center;
}

.brand {
    gap: 12px;
    font-weight: 800;
}

.brand small {
    display: block;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    color: #111;
    background: var(--accent);
    border: 2px solid #111;
    font-weight: 900;
}

.top-nav {
    gap: 18px;
    color: var(--muted);
    font-size: 15px;
    white-space: nowrap;
}

.top-nav a:hover,
.service-grid a:hover,
.area-list a:hover,
.site-footer a:hover {
    color: var(--accent-strong);
}

.header-actions {
    gap: 10px;
}

.icon-btn,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 6px;
    font-weight: 800;
}

.icon-btn.call,
.btn-primary {
    color: #fff;
    background: var(--ink);
}

.icon-btn.whatsapp,
.btn-secondary {
    color: #fff;
    background: var(--green);
}

main {
    width: min(1140px, calc(100% - 32px));
    margin: 0 auto;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
    gap: clamp(24px, 5vw, 58px);
    align-items: center;
    min-height: calc(100vh - 130px);
    padding: clamp(42px, 7vw, 82px) 0 34px;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--accent-strong);
    font-weight: 900;
    text-transform: uppercase;
    font-size: 14px;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 780px;
    margin-bottom: 18px;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.03;
    letter-spacing: 0;
}

h2 {
    margin-bottom: 10px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.14;
}

h3 {
    margin-bottom: 8px;
    font-size: 21px;
    line-height: 1.2;
}

.lead {
    max-width: 720px;
    margin-bottom: 26px;
    color: var(--muted);
    font-size: 20px;
}

.cta-row {
    flex-wrap: wrap;
    gap: 12px;
}

.trust-row {
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.trust-row span {
    padding: 8px 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.hero-visual {
    position: relative;
    aspect-ratio: 16 / 10;
    min-height: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: 0 18px 50px rgba(24, 32, 42, 0.08);
}

.hero-visual picture,
.hero-visual img {
    display: block;
}

.hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.hero-badge {
    position: absolute;
    left: 24px;
    bottom: 24px;
    display: grid;
    gap: 8px;
    max-width: min(420px, calc(100% - 48px));
    padding: 20px 22px;
    color: #fff;
    background: rgba(17, 24, 33, 0.9);
    border: 2px solid var(--accent);
    border-radius: 8px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.hero-badge strong {
    color: var(--accent);
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.05;
}

.hero-badge a {
    color: #fff;
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 900;
    line-height: 1;
}

.stats,
.service-grid,
.process-grid,
.region-grid,
.review-grid,
.content {
    display: grid;
    gap: 18px;
    margin: 28px 0;
}

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

.stats div,
.service-grid article,
.process-grid article,
.region-grid article,
.review-grid article,
.content article,
.faq,
.final-cta {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 22px;
}

.stats strong {
    display: block;
    font-size: 30px;
    line-height: 1;
}

.stats span,
.service-grid p,
.process-grid p,
.region-grid p,
.review-grid p,
.content p,
.faq p,
.section-head p,
.final-cta p,
.site-footer p,
.site-footer span {
    color: var(--muted);
}

.section-head {
    max-width: 760px;
    margin: 72px 0 22px;
}

.section-head.compact {
    margin: 0 0 12px;
}

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

.service-grid a,
.region-title a {
    font-weight: 900;
}

.content {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 42px;
}

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

.process-grid span {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    margin-bottom: 16px;
    color: #111;
    background: var(--accent);
    border: 2px solid #111;
    border-radius: 50%;
    font-weight: 900;
}

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

.region-title {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.region-title span {
    flex: 0 0 auto;
    padding: 7px 9px;
    border-radius: 6px;
    background: #fff7db;
    color: #7a5200;
    font-weight: 900;
    font-size: 13px;
}

.area-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.area-list a {
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--muted);
    font-weight: 800;
    font-size: 14px;
}

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

.review-grid strong {
    display: block;
    margin-bottom: 12px;
    color: var(--accent-strong);
}

.review-grid span,
.review-grid small {
    display: block;
}

.review-grid span {
    font-weight: 900;
}

.review-grid small {
    color: var(--muted);
}

.faq {
    margin: 52px 0;
}

details {
    padding: 16px 0;
    border-top: 1px solid var(--line);
}

summary {
    cursor: pointer;
    font-weight: 900;
}

details p {
    margin: 10px 0 0;
}

.final-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin: 48px 0 58px;
    background: #fff7db;
    border-color: #ead28b;
}

.site-footer {
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 34px clamp(18px, 4vw, 56px);
    color: #fff;
    background: var(--dark);
}

.site-footer > div {
    display: grid;
    gap: 9px;
    min-width: 0;
}

.site-footer strong,
.site-footer h3,
.site-footer a {
    color: #fff;
}

.site-footer h3 {
    margin: 0 0 4px;
    font-size: 17px;
}

.mobile-actions {
    display: none;
}

@media (max-width: 980px) {
    .site-header {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .top-nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 4px;
    }

    .hero,
    .stats,
    .service-grid,
    .process-grid,
    .region-grid,
    .review-grid,
    .content {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
    }

    .hero-visual,
    .hero-visual img {
        min-height: 0;
    }

    .hero-badge {
        left: 14px;
        right: 14px;
        bottom: 14px;
        max-width: none;
        padding: 16px;
    }

    .final-cta,
    .site-footer {
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    body {
        padding-bottom: 72px;
    }

    .top-strip {
        justify-content: flex-start;
        overflow-x: auto;
        white-space: nowrap;
    }

    .header-actions {
        display: none;
    }

    .brand small {
        display: none;
    }

    .mobile-actions {
        position: fixed;
        left: 10px;
        right: 10px;
        bottom: 10px;
        z-index: 40;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        padding: 8px;
        background: rgba(255, 255, 255, 0.94);
        border: 1px solid var(--line);
        border-radius: 8px;
        box-shadow: 0 14px 38px rgba(24, 32, 42, 0.18);
    }

    .mobile-actions a {
        display: grid;
        place-items: center;
        min-height: 48px;
        border-radius: 6px;
        color: #fff;
        background: var(--ink);
        font-weight: 900;
    }

    .mobile-actions a + a {
        background: var(--green);
    }
}