:root {
    --ink: #11120f;
    --ink-soft: #1a1c18;
    --paper: #f2f1ec;
    --paper-2: #e8e7e1;
    --white: #ffffff;
    --lime: #c9ff3d;
    --muted: #6b6e66;
    --line: rgba(17, 18, 15, 0.16);
    --dark-line: rgba(255, 255, 255, 0.15);
    --shell: min(1180px, calc(100% - 48px));
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    background: var(--paper);
    color: var(--ink);
    font-family: "Inter", "Noto Sans SC", "Microsoft YaHei", sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body.menu-open { overflow: hidden; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, summary, a { -webkit-tap-highlight-color: transparent; }
::selection { background: var(--lime); color: var(--ink); }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; }

.page-shell {
    width: var(--shell);
    margin: 0 auto;
}

.skip-link {
    position: fixed;
    left: 16px;
    top: -60px;
    z-index: 9999;
    background: var(--lime);
    color: var(--ink);
    padding: 12px 16px;
    text-decoration: none;
    font-weight: 700;
    transition: top 0.2s ease;
}

.skip-link:focus { top: 12px; }

.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    height: 82px;
    padding: 0 max(24px, calc((100vw - 1180px) / 2));
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    color: var(--white);
    transition: background 0.25s ease, height 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled,
.site-header.is-open {
    height: 72px;
    background: rgba(16,17,15,0.94);
    backdrop-filter: blur(16px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.14);
}

.logo {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    background: var(--lime);
    color: var(--ink);
    font-size: 15px;
    font-weight: 900;
    letter-spacing: -0.7px;
}

.logo-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 2.2px;
}

.logo-copy small {
    color: rgba(255,255,255,0.5);
    font-size: 8px;
    font-weight: 500;
    letter-spacing: 0.8px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.site-nav a {
    position: relative;
    color: rgba(255,255,255,0.67);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -10px;
    height: 2px;
    background: var(--lime);
    transition: right 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active { color: var(--white); }
.site-nav a.active::after { right: 0; }

.header-cta {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    border: 1px solid rgba(255,255,255,0.27);
    padding: 11px 16px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.header-cta:hover {
    background: var(--lime);
    border-color: var(--lime);
    color: var(--ink);
}

.menu-toggle { display: none; }

.hero {
    position: relative;
    min-height: 780px;
    height: min(920px, 100svh);
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #090a09;
    color: var(--white);
}

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

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.015);
}

.hero-shade {
    background:
        linear-gradient(90deg, rgba(7,8,7,0.98) 0%, rgba(7,8,7,0.9) 31%, rgba(7,8,7,0.34) 62%, rgba(7,8,7,0.15) 100%),
        linear-gradient(0deg, rgba(7,8,7,0.8) 0%, transparent 36%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 70px;
}

.eyebrow {
    color: rgba(255,255,255,0.52);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.6px;
    line-height: 1.5;
}

.eyebrow.dark { color: #777a72; }

.hero h1 {
    max-width: 780px;
    margin-top: 24px;
    font-size: clamp(54px, 7.1vw, 104px);
    font-weight: 900;
    letter-spacing: -0.07em;
    line-height: 0.96;
}

.hero h1 span { display: inline-block; color: var(--lime); }

.hero-intro {
    max-width: 595px;
    margin-top: 30px;
    color: rgba(255,255,255,0.66);
    font-size: 17px;
    line-height: 1.85;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 38px;
}

.button {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 0 20px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--lime); color: var(--ink); }
.button-ghost { border: 1px solid rgba(255,255,255,0.28); color: var(--white); }
.button-ghost:hover { background: rgba(255,255,255,0.1); }

.hero-points {
    display: flex;
    gap: 0;
    width: fit-content;
    margin-top: 54px;
    list-style: none;
    border-top: 1px solid rgba(255,255,255,0.16);
}

.hero-points li {
    min-width: 155px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px 0 0;
}

.hero-points strong { color: var(--lime); font-size: 10px; letter-spacing: 1px; }
.hero-points span { color: rgba(255,255,255,0.74); font-size: 12px; }

.hero-note {
    position: absolute;
    z-index: 3;
    right: max(24px, calc((100vw - 1180px) / 2));
    bottom: 58px;
    width: 295px;
    display: flex;
    gap: 14px;
    padding: 18px;
    border: 1px solid rgba(255,255,255,0.18);
    background: rgba(10,11,9,0.62);
    backdrop-filter: blur(14px);
}

.status-dot {
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    margin-top: 5px;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 0 5px rgba(201,255,61,0.12);
}

.hero-note p { color: rgba(255,255,255,0.55); font-size: 11px; line-height: 1.65; }
.hero-note strong { color: var(--white); font-size: 13px; }

.scroll-cue {
    position: absolute;
    left: 24px;
    bottom: 55px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.42);
    font-size: 9px;
    letter-spacing: 2px;
    text-decoration: none;
    transform: rotate(-90deg);
    transform-origin: left center;
}

.scroll-cue i { width: 54px; height: 1px; background: rgba(255,255,255,0.35); }

.capability-bar { background: var(--lime); border-bottom: 1px solid var(--ink); }
.capability-track {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    overflow: hidden;
    white-space: nowrap;
}

.capability-track span { font-size: 12px; font-weight: 800; }
.capability-track i { width: 4px; height: 4px; flex: 0 0 auto; border-radius: 50%; background: var(--ink); }
.section { padding: 124px 0; }

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
    align-items: end;
    gap: 64px;
    margin-bottom: 62px;
}

.section-heading h2,
.fit-intro h2,
.materials h2,
.quality-heading h2,
.faq-intro h2,
.contact-copy h2 {
    margin-top: 12px;
    font-size: clamp(38px, 4.8vw, 68px);
    font-weight: 800;
    letter-spacing: -0.055em;
    line-height: 1.08;
}

.section-lead { max-width: 410px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.section-heading.light h2 { color: var(--white); }
.section-heading.light .section-lead { color: rgba(255,255,255,0.5); }

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.service-card {
    position: relative;
    min-height: 370px;
    padding: 34px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(255,255,255,0.35);
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.28s ease, color 0.28s ease, transform 0.28s ease;
}

.service-card::after {
    content: "↗";
    position: absolute;
    right: 28px;
    bottom: 25px;
    color: transparent;
    font-size: 19px;
    transform: translate(-6px, 6px);
    transition: color 0.25s ease, transform 0.25s ease;
}

.service-card:hover { z-index: 2; background: var(--ink); color: var(--white); transform: translateY(-5px); }
.service-card:hover::after { color: var(--lime); transform: translate(0,0); }
.service-card.accent-card { background: var(--lime); }
.service-card.accent-card:hover { background: var(--ink); }

.card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #85887e;
    font-size: 10px;
    letter-spacing: 1.8px;
}

.service-card h3 { margin-top: 72px; font-size: 25px; letter-spacing: -0.04em; }
.service-card p { margin-top: 16px; color: #6d7067; font-size: 13px; line-height: 1.8; transition: color 0.25s ease; }
.service-card:hover p { color: rgba(255,255,255,0.58); }

.service-card ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    padding-top: 28px;
    list-style: none;
}

.service-card li {
    border: 1px solid var(--line);
    padding: 6px 9px;
    color: #666960;
    font-size: 10px;
    transition: border-color 0.25s ease, color 0.25s ease;
}

.service-card:hover li { border-color: rgba(255,255,255,0.18); color: rgba(255,255,255,0.7); }

.fit-section { padding: 118px 0; background: var(--ink); color: var(--white); }
.fit-layout { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 100px; }
.fit-intro { position: sticky; top: 118px; align-self: start; }
.fit-intro p:not(.eyebrow) { max-width: 430px; margin-top: 26px; color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.9; }

.text-link {
    display: inline-flex;
    gap: 54px;
    margin-top: 36px;
    border-bottom: 1px solid rgba(255,255,255,0.38);
    padding-bottom: 8px;
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}

.fit-list { border-top: 1px solid var(--dark-line); }
.fit-list article { display: grid; grid-template-columns: 70px 1fr; gap: 24px; padding: 34px 0; border-bottom: 1px solid var(--dark-line); }
.fit-list article > span { color: var(--lime); font-size: 10px; letter-spacing: 1.5px; }
.fit-list h3 { font-size: 22px; letter-spacing: -0.03em; }
.fit-list p { max-width: 490px; margin-top: 12px; color: rgba(255,255,255,0.47); font-size: 13px; line-height: 1.75; }

.projects { background: #171815; color: var(--white); }
.project-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.project-card { min-width: 0; display: flex; flex-direction: column; background: #20211e; border: 1px solid rgba(255,255,255,0.1); overflow: hidden; text-decoration: none; transition: border-color .2s ease, background .2s ease; }
.project-card:hover, .project-card:focus-visible { border-color: var(--lime); background: #242820; }

.project-photo { aspect-ratio: 1; flex-shrink: 0; overflow: hidden; background: #191a17; }
.project-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s cubic-bezier(.2,.75,.2,1), filter 0.4s ease;
}

.project-card:hover .project-photo img, .project-card:focus-visible .project-photo img { transform: scale(1.025); filter: saturate(1.07) contrast(1.03); }
.project-copy { position: relative; display: flex; flex: 1; flex-direction: column; padding: 24px; background: #20211e; }
.project-label { display: flex; justify-content: space-between; gap: 8px; color: rgba(255,255,255,0.45); font-size: 9px; letter-spacing: 1.5px; }
.project-copy h3 { margin-top: 18px; font-size: 24px; letter-spacing: -0.04em; }
.project-copy p { margin-top: 13px; color: rgba(255,255,255,0.58); font-size: 13px; line-height: 1.75; }
.project-copy ul { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 22px; list-style: none; }
.project-copy li { border: 1px solid rgba(255,255,255,0.14); padding: 6px 8px; color: rgba(255,255,255,0.65); font-size: 10px; }

.project-card-action { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 24px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.14); color: var(--lime); font-size: 12px; font-weight: 600; }
.project-card-action > span { font-size: 18px; transition: transform .2s ease; }
.project-card:hover .project-card-action > span, .project-card:focus-visible .project-card-action > span { transform: translate(2px,-2px); }

.materials { padding: 64px 0; background: var(--lime); }
.materials-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; align-items: center; gap: 80px; }
.materials h2 { max-width: 540px; font-size: clamp(34px, 4vw, 54px); }
.material-tags { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.material-tags span { border: 1px solid rgba(17,18,15,0.44); padding: 10px 14px; font-size: 12px; font-weight: 600; }

.process-list { border-top: 1px solid var(--line); list-style: none; }
.process-list li {
    display: grid;
    grid-template-columns: 90px 1fr auto;
    align-items: center;
    gap: 26px;
    padding: 30px 18px 30px 0;
    border-bottom: 1px solid var(--line);
    transition: background 0.22s ease, padding 0.22s ease;
}

.process-list li:hover { padding-left: 18px; background: rgba(255,255,255,0.5); }
.process-list li > span { color: #85887e; font-size: 11px; font-weight: 700; }
.process-list h3 { font-size: 22px; letter-spacing: -0.03em; }
.process-list p { margin-top: 8px; color: var(--muted); font-size: 13px; }
.process-list b { color: #a1a39b; font-size: 10px; letter-spacing: 2px; text-transform: uppercase; }

.quality-section {
    position: relative;
    padding: 120px 0;
    background: var(--ink);
    color: var(--white);
    overflow: hidden;
}

.quality-section::after {
    content: "ZW";
    position: absolute;
    right: -0.06em;
    top: 0.25em;
    color: rgba(255,255,255,0.025);
    font-size: 36vw;
    font-weight: 900;
    letter-spacing: -0.12em;
    line-height: 1;
    pointer-events: none;
}

.quality-heading, .quality-grid { position: relative; z-index: 1; }
.quality-heading h2 { max-width: 900px; }
.quality-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 78px; border-top: 1px solid var(--dark-line); border-left: 1px solid var(--dark-line); }
.quality-grid article { min-height: 245px; padding: 30px; border-right: 1px solid var(--dark-line); border-bottom: 1px solid var(--dark-line); }
.quality-grid span { color: var(--lime); font-size: 10px; }
.quality-grid h3 { margin-top: 72px; font-size: 21px; }
.quality-grid p { margin-top: 12px; color: rgba(255,255,255,0.45); font-size: 13px; line-height: 1.75; }

.faq-layout { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: 110px; }
.faq-intro { position: sticky; top: 118px; align-self: start; }
.faq-intro p:not(.eyebrow) { max-width: 360px; margin-top: 24px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 27px 0; cursor: pointer; font-size: 17px; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { flex: 0 0 auto; width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--line); font-size: 18px; font-weight: 400; transition: transform 0.2s ease, background 0.2s ease; }
.faq-list details[open] summary span { background: var(--lime); transform: rotate(45deg); }
.faq-list details p { max-width: 620px; padding: 0 48px 26px 0; color: var(--muted); font-size: 14px; line-height: 1.85; }

.contact { padding: 116px 0; background: var(--lime); }
.contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 100px; align-items: start; }
.contact-copy { position: sticky; top: 118px; }
.contact-copy > p:not(.eyebrow) { max-width: 510px; margin-top: 26px; font-size: 14px; line-height: 1.9; }
.contact-checklist { margin-top: 44px; border-top: 1px solid rgba(17,18,15,0.35); padding-top: 22px; }
.contact-checklist > p { font-size: 11px; font-weight: 700; letter-spacing: 1.8px; }
.contact-checklist ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 18px; margin-top: 18px; list-style: none; }
.contact-checklist li { font-size: 12px; }
.contact-checklist li::before { content: "✓"; margin-right: 8px; font-weight: 800; }

.brief-form {
    padding: 38px;
    background: var(--ink);
    color: var(--white);
    box-shadow: 0 24px 70px rgba(17,18,15,0.18);
}

.form-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 34px; border-bottom: 1px solid var(--dark-line); padding-bottom: 20px; }
.form-heading span { color: var(--lime); font-size: 9px; font-weight: 700; letter-spacing: 2px; }
.form-heading b { font-size: 18px; }
.brief-form label { display: block; margin-top: 20px; color: rgba(255,255,255,0.58); font-size: 11px; }

.brief-form input,
.brief-form select,
.brief-form textarea {
    width: 100%;
    margin-top: 9px;
    border: 0;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    border-radius: 0;
    background: transparent;
    color: var(--white);
    padding: 10px 0 12px;
    font-size: 14px;
    outline: 0;
    resize: vertical;
    transition: border-color 0.2s ease;
}

.brief-form textarea { min-height: 112px; }
.brief-form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--lime) 50%), linear-gradient(135deg, var(--lime) 50%, transparent 50%); background-position: calc(100% - 6px) 17px, 100% 17px; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; }
.brief-form option { background: var(--ink); color: var(--white); }
.brief-form input:focus, .brief-form select:focus, .brief-form textarea:focus { border-color: var(--lime); }
.brief-form ::placeholder { color: rgba(255,255,255,0.27); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-submit {
    width: 100%;
    min-height: 54px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 28px;
    border: 0;
    background: var(--lime);
    color: var(--ink);
    padding: 0 18px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 800;
    transition: filter 0.2s ease, transform 0.2s ease;
}

.form-submit:hover { filter: brightness(0.94); transform: translateY(-2px); }
.form-status { margin-top: 12px; color: rgba(255,255,255,0.35); font-size: 10px; line-height: 1.6; }
.form-status.success { color: var(--lime); }

footer { padding: 38px 0; background: #0b0c0a; color: var(--white); }
.footer-layout { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; }
.footer-layout > p { color: rgba(255,255,255,0.35); font-size: 10px; letter-spacing: 0.6px; }
.footer-layout > p:last-child { justify-self: end; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2,.75,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1020px) {
    .site-header { grid-template-columns: 1fr auto; }
    .site-nav {
        position: fixed;
        inset: 72px 0 auto 0;
        display: grid;
        gap: 0;
        padding: 12px 24px 28px;
        background: rgba(16,17,15,0.98);
        border-bottom: 1px solid rgba(255,255,255,0.12);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    }

    .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
    .site-nav a { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 15px; }
    .site-nav a::after { display: none; }
    .header-cta { display: none; }
    .menu-toggle { justify-self: end; width: 44px; height: 44px; display: grid; place-content: center; gap: 7px; border: 1px solid rgba(255,255,255,0.2); background: transparent; cursor: pointer; }
    .menu-toggle span { width: 19px; height: 1px; background: var(--white); transition: transform 0.2s ease; }
    .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
    .hero-note, .scroll-cue { display: none; }
    .service-grid, .quality-grid { grid-template-columns: repeat(2, 1fr); }
    .fit-layout, .faq-layout, .contact-layout { gap: 60px; }
    .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
    .materials-layout { gap: 40px; }
}

@media (max-width: 760px) {
    :root { --shell: min(100% - 32px, 1180px); }
    .site-header { height: 72px; padding: 0 16px; }
    .logo-copy small { display: none; }
    .hero { min-height: 720px; height: 100svh; align-items: flex-end; }
    .hero-media img { object-position: 63% center; }
    .hero-shade { background: linear-gradient(0deg, rgba(7,8,7,0.98) 10%, rgba(7,8,7,0.78) 54%, rgba(7,8,7,0.22) 100%), linear-gradient(90deg, rgba(7,8,7,0.72), rgba(7,8,7,0.05)); }
    .hero-content { padding: 120px 0 42px; }
    .hero h1 { margin-top: 16px; font-size: clamp(47px, 14vw, 70px); }
    .hero-intro { margin-top: 22px; font-size: 14px; line-height: 1.75; }
    .hero-actions { margin-top: 28px; }
    .button { flex: 1 1 100%; }
    .hero-points { width: 100%; margin-top: 32px; }
    .hero-points li { min-width: 0; flex: 1; gap: 7px; padding-right: 8px; }
    .hero-points span { font-size: 10px; }
    .capability-track { justify-content: flex-start; overflow-x: auto; scrollbar-width: none; }
    .capability-track::-webkit-scrollbar { display: none; }
    .section { padding: 84px 0; }
    .section-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 42px; }
    .section-heading h2, .fit-intro h2, .quality-heading h2, .faq-intro h2, .contact-copy h2 { font-size: 40px; }
    .service-grid, .project-grid, .quality-grid, .fit-layout, .materials-layout, .faq-layout, .contact-layout { grid-template-columns: 1fr; }
    .service-card { min-height: 330px; padding: 26px; }
    .service-card h3 { margin-top: 52px; }
    .fit-section, .quality-section, .contact { padding: 84px 0; }
    .fit-layout, .faq-layout, .contact-layout { gap: 52px; }
    .fit-intro, .faq-intro, .contact-copy { position: static; }
    .fit-list article { grid-template-columns: 42px 1fr; gap: 12px; }
    .materials { padding: 56px 0; }
    .materials-layout { gap: 32px; }
    .materials h2 { font-size: 36px; }
    .material-tags { justify-content: flex-start; }
    .process-list li { grid-template-columns: 38px 1fr; align-items: start; gap: 12px; padding: 24px 0; }
    .process-list li:hover { padding-left: 0; background: transparent; }
    .process-list b { display: none; }
    .quality-grid { margin-top: 50px; }
    .quality-grid article { min-height: 220px; }
    .faq-list summary { font-size: 15px; }
    .brief-form { padding: 26px 20px; }
    .form-row, .contact-checklist ul { grid-template-columns: 1fr; }
    .footer-layout { grid-template-columns: 1fr; justify-items: start; }
    .footer-layout > p:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
    [data-reveal] { opacity: 1; transform: none; }
}

.public-contact{grid-column:1/-1;display:flex;gap:16px 28px;flex-wrap:wrap;font-style:normal;font-size:13px;line-height:1.8;padding-top:24px;border-top:1px solid #44483a}.public-contact a{color:inherit}.contact-consent a{text-decoration:underline;text-underline-offset:3px}