:root {
    --ink: #17201d;
    --muted: #5d6b66;
    --line: #d9e2dd;
    --paper: #f7f9f8;
    --soft: #eef3f1;
    --gold: #b96f2b;
    --gold-dark: #85501f;
    --blue: #163e5c;
    --green: #526f4c;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 72px;
    padding: 0 5vw;
    background: rgba(255, 250, 243, 0.94);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 18px;
    font-weight: 700;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 46px;
    height: 34px;
    color: var(--white);
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    border-radius: 6px;
    font-size: 15px;
    letter-spacing: 0;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.site-nav a:hover {
    color: var(--gold-dark);
}

.menu-button {
    display: none;
    width: 42px;
    height: 42px;
    padding: 9px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--white);
}

.menu-button span {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    background: var(--ink);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
    gap: 42px;
    align-items: center;
    min-height: calc(100vh - 72px);
    padding: 64px 5vw 48px;
    overflow: hidden;
}

.hero-copy {
    max-width: 720px;
}

.eyebrow {
    margin: 0 0 16px;
    color: var(--gold-dark);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

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

h1 {
    margin-bottom: 24px;
    color: var(--ink);
    font-size: clamp(42px, 6vw, 76px);
    line-height: 0.98;
}

h2 {
    margin-bottom: 18px;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.08;
}

h3 {
    font-size: 20px;
    line-height: 1.25;
}

.hero-text,
.section-copy p,
.section-heading p,
.contact-copy p,
.quality-panels p,
.capability-grid p,
.contact-card p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 6px;
    font-weight: 800;
}

.button.primary {
    color: var(--white);
    background: var(--gold-dark);
}

.button.secondary {
    color: var(--green);
    border: 1px solid var(--line);
    background: var(--white);
}

.hero-media,
.visual-card,
.capability-grid article {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 22px 48px rgba(22, 62, 92, 0.12);
}

.hero-media {
    padding: 12px;
    transform: rotate(1deg);
}

.metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--white);
}

.metrics div {
    min-height: 138px;
    padding: 30px 5vw;
    border-right: 1px solid var(--line);
}

.metrics div:last-child {
    border-right: 0;
}

.metrics strong {
    display: block;
    margin-bottom: 10px;
    color: var(--gold-dark);
    font-size: 32px;
}

.metrics span {
    color: var(--muted);
    line-height: 1.5;
}

.split-section {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
    gap: 48px;
    align-items: center;
    padding: 92px 5vw;
}

.split-section.reverse {
    grid-template-columns: minmax(420px, 1.08fr) minmax(0, 0.92fr);
}

.split-section.reverse .section-copy {
    order: 2;
}

.section-copy {
    max-width: 650px;
}

.visual-card {
    padding: 10px;
}

.section-band {
    padding: 92px 5vw;
    background: var(--soft);
}

.section-heading {
    max-width: 820px;
    margin-bottom: 42px;
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.capability-grid article {
    overflow: hidden;
}

.capability-grid h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

.capability-grid p {
    margin-bottom: 24px;
}

.brand-panel {
    position: relative;
    min-height: 420px;
    display: grid;
    align-content: center;
    gap: 34px;
    padding: 42px;
    background:
        linear-gradient(135deg, rgba(185, 111, 43, 0.18), rgba(22, 62, 92, 0.08)),
        var(--white);
    overflow: hidden;
}

.giant-mark {
    position: relative;
    z-index: 1;
    color: var(--gold);
    font-size: clamp(78px, 14vw, 150px);
    font-weight: 900;
    line-height: 0.9;
}

.value-grid,
.market-list {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.value-grid span,
.market-list span {
    padding: 13px 14px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.78);
    color: var(--muted);
    font-weight: 800;
}

.line-system {
    position: absolute;
    inset: auto -20px 30px 35%;
    display: grid;
    gap: 12px;
    opacity: 0.42;
}

.line-system span {
    display: block;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), var(--blue));
}

.line-system span:nth-child(2) {
    width: 72%;
}

.line-system span:nth-child(3) {
    width: 48%;
}

.process-card,
.market-card {
    padding: 34px;
}

.process-card ol {
    margin: 22px 0 0;
    padding-left: 22px;
    color: var(--muted);
    line-height: 1.9;
}

.capability-visual {
    height: 180px;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: end;
    gap: 12px;
    padding: 26px;
    background:
        linear-gradient(135deg, rgba(82, 111, 76, 0.14), rgba(22, 62, 92, 0.08)),
        var(--white);
    border-bottom: 1px solid var(--line);
}

.capability-visual span {
    display: block;
    border-radius: 6px;
    background: var(--green);
}

.capability-visual span:nth-child(1) {
    height: 58%;
    background: var(--gold);
}

.capability-visual span:nth-child(2) {
    height: 86%;
    background: var(--blue);
}

.capability-visual span:nth-child(3) {
    height: 68%;
}

.capability-visual.cnc {
    grid-template-columns: 1.3fr 0.8fr 1fr;
}

.capability-visual.busbar span {
    height: 18px;
    align-self: center;
}

.capability-visual.harness span {
    height: 8px;
    border-radius: 999px;
    align-self: center;
}

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

.capability-visual.cabinet span {
    height: 90%;
}

.capability-visual.measuring span {
    height: 42%;
    border-radius: 999px 999px 6px 6px;
}

.capability-grid h3,
.capability-grid p {
    padding: 0 22px;
}

.market-card p {
    color: var(--muted);
    line-height: 1.7;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.tag-list span {
    padding: 9px 12px;
    color: var(--blue);
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--white);
    font-weight: 800;
    font-size: 13px;
}

.quality-section {
    padding: 92px 5vw;
    background: var(--blue);
    color: var(--white);
}

.quality-section .eyebrow {
    color: #f1b56a;
}

.quality-section .section-heading p,
.quality-panels p {
    color: rgba(255, 255, 255, 0.78);
}

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

.quality-panels div {
    min-height: 210px;
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
}

.contact-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 40px;
    align-items: center;
    padding: 92px 5vw;
}

.contact-copy {
    max-width: 720px;
}

.contact-card {
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 22px 48px rgba(22, 62, 92, 0.12);
}

.contact-card a {
    display: block;
    margin: 14px 0;
    color: var(--gold-dark);
    font-size: 18px;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.address {
    margin-top: 22px;
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 28px 5vw;
    color: rgba(255, 255, 255, 0.78);
    background: var(--ink);
}

@media (max-width: 920px) {
    .menu-button {
        display: block;
    }

    .site-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--white);
        border-bottom: 1px solid var(--line);
    }

    .site-nav.open {
        display: flex;
    }

    .site-nav a {
        padding: 17px 5vw;
        border-top: 1px solid var(--line);
    }

    .hero,
    .split-section,
    .split-section.reverse,
    .contact-section {
        grid-template-columns: 1fr;
    }

    .split-section.reverse .section-copy {
        order: 0;
    }

    .hero {
        min-height: auto;
        padding-top: 54px;
    }

    .hero-media {
        transform: none;
    }

    .metrics,
    .capability-grid,
    .quality-panels {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .metrics div:nth-child(2) {
        border-right: 0;
    }

    .metrics div {
        border-bottom: 1px solid var(--line);
    }
}

@media (max-width: 620px) {
    .site-header {
        padding: 0 18px;
    }

    .hero,
    .split-section,
    .section-band,
    .quality-section,
    .contact-section {
        padding: 58px 18px;
    }

    h1 {
        font-size: 42px;
    }

    h2 {
        font-size: 31px;
    }

    .metrics,
    .capability-grid,
    .quality-panels {
        grid-template-columns: 1fr;
    }

    .metrics div,
    .metrics div:nth-child(2) {
        border-right: 0;
    }

    .contact-section {
        gap: 24px;
    }

    .site-footer {
        flex-direction: column;
    }
}