/* ==========================================================
   VRINZA ENTERPRISE — CORPORATE B2B DESIGN SYSTEM (v5)
   Rebuilt from scratch: conventional industrial-supplier layout
   (stat bar, capability grid, spec tables, certifications band,
   global reach), navy/white/gold palette, single professional
   sans-serif typeface throughout.
   ========================================================== */
:root {
    --navy: #0E2A47;
    --navy-deep: #081A2E;
    --navy-mid: #163A5F;
    --gold: #B8862F;
    --gold-deep: #8F6621;
    --bg: #FFFFFF;
    --bg-alt: #F4F6F8;
    --bg-panel: #EEF1F4;
    --ink: #1B222C;
    --ink-soft: #4A5568;
    --muted: #6B7684;
    --line: #DFE3E8;
    --line-soft: #EBEEF1;
    --ok: #2F7D5C;
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Inter",Arial,sans-serif;
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased
}

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

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

button, input, textarea, select {
    font: inherit
}

.container {
    width: min(1240px,calc(100% - 48px));
    margin: auto
}

h1, h2, h3, h4 {
    font-family: "Inter",Arial,sans-serif;
    font-weight: 700;
    color: var(--navy);
    margin: 0;
    letter-spacing: -.01em
}

p {
    margin: 0
}

::selection {
    background: var(--gold);
    color: #fff
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--gold-deep);
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 12px
}

    .eyebrow:before {
        content: "";
        width: 26px;
        height: 3px;
        background: var(--gold);
        display: block
    }

    .eyebrow.on-dark {
        color: #E9C87C
    }

        .eyebrow.on-dark:before {
            background: #E9C87C
        }

/* ---- utility bar ---- */
.util-bar {
    background: var(--navy-deep);
    color: #c6d2df;
    font-size: 12.5px
}

.util-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 38px
}

.util-left {
    display: flex;
    gap: 22px
}

    .util-left a {
        display: flex;
        align-items: center;
        gap: 6px;
        color: #c6d2df
    }

    .util-left svg {
        width: 13px;
        height: 13px
    }

.util-right {
    display: flex;
    gap: 16px;
    color: #93a3b5
}

/* ---- header ---- */
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 50
}

.nav {
    height: 82px;
    display: flex;
    align-items: center;
    gap: 36px
}

.logo {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-right: auto
}

    .logo .mark {
        width: 42px;
        height: 42px;
        background: var(--navy);
        border-radius: 4px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0
    }

        .logo .mark svg {
            width: 24px;
            height: 24px
        }

    .logo b {
        display: block;
        font-size: 19px;
        color: var(--navy);
        letter-spacing: -.01em;
        font-weight: 800
    }

    .logo small {
        display: block;
        font-size: 9.5px;
        letter-spacing: .14em;
        color: var(--muted);
        margin-top: 1px;
        font-weight: 600
    }

.nav-links {
    display: flex;
    gap: 30px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ink-soft)
}

    .nav-links a {
        padding: 8px 0;
        border-bottom: 2px solid transparent
    }

        .nav-links a:hover, .nav-links a.active {
            color: var(--navy);
            border-color: var(--gold)
        }

.nav-cta {
    font-size: 13.5px;
    font-weight: 700;
    background: var(--gold);
    color: #fff;
    padding: 12px 22px;
    border-radius: 3px
}

    .nav-cta:hover {
        background: var(--gold-deep)
    }

.menu-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 22px;
    color: var(--navy)
}

/* ---- buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 14px 26px;
    border: 1.5px solid transparent;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 3px
}

.btn-gold {
    background: var(--gold);
    color: #fff
}

    .btn-gold:hover {
        background: var(--gold-deep)
    }

.btn-navy {
    background: var(--navy);
    color: #fff
}

    .btn-navy:hover {
        background: var(--navy-mid)
    }

.btn-line {
    border-color: rgba(255,255,255,.6);
    color: #fff
}

    .btn-line:hover {
        background: rgba(255,255,255,.12)
    }

.btn-line-navy {
    border-color: var(--navy);
    color: var(--navy)
}

    .btn-line-navy:hover {
        background: var(--navy);
        color: #fff
    }

.text-link {
    font-size: 14px;
    font-weight: 700;
    color: var(--navy);
    display: inline-flex;
    align-items: center;
    gap: 6px
}

    .text-link:after {
        content: "\\2192"
    }

    .text-link.light {
        color: #fff
    }

/* ---- section rhythm ---- */
.section {
    padding: 88px 0
}

    .section.tight {
        padding: 56px 0
    }

.alt {
    background: var(--bg-alt)
}

.section-head {
    max-width: 680px;
    margin-bottom: 44px
}

    .section-head.between {
        display: flex;
        justify-content: space-between;
        align-items: flex-end;
        max-width: none;
        gap: 30px;
        flex-wrap: wrap
    }

    .section-head h2 {
        font-size: 34px;
        line-height: 1.2
    }

    .section-head p {
        color: var(--ink-soft);
        font-size: 16px;
        line-height: 1.7;
        margin-top: 12px
    }

/* ---- hero (banner style) ---- */
.hero {
    position: relative;
    color: #fff;
    padding: 120px 0 0;
    overflow: hidden
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center
}

    .hero-bg:after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(100deg,var(--navy-deep) 25%,rgba(8,26,46,.75) 60%,rgba(8,26,46,.45) 100%)
    }

.hero > .container {
    position: relative;
    z-index: 1
}

.hero-copy {
/*    max-width: 640px;*/
    padding-bottom: 70px
}

    .hero-copy h1 {
        color: #fff;
        font-size: clamp(34px,4.3vw,50px);
        line-height: 1.15;
        margin: 14px 0 18px
    }

    .hero-copy p {
        font-size: 17px;
        line-height: 1.7;
        color: #d5dde6;
        max-width: 560px
    }

.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 32px;
    flex-wrap: wrap
}

/* ---- stat bar ---- */
.stat-bar {
    background: var(--navy);
    position: relative;
    z-index: 1
}

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

.stat-item {
    padding: 30px 24px;
    border-right: 1px solid rgba(255,255,255,.14)
}

    .stat-item:last-child {
        border: 0
    }

    .stat-item strong {
        display: block;
        font-size: 32px;
        color: #fff;
        font-weight: 800;
        line-height: 1
    }

    .stat-item span {
        display: block;
        font-size: 12.5px;
        color: #a9bbcd;
        margin-top: 8px;
        font-weight: 600
    }

/* ---- capability / overview grid ---- */
.cap-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 22px
}

.cap-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 30px 26px;
    transition: .15s
}

    .cap-card:hover {
        border-color: var(--gold);
        box-shadow: 0 10px 26px rgba(14,42,71,.08)
    }

.cap-icon {
    width: 46px;
    height: 46px;
    border-radius: 6px;
    background: var(--bg-panel);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px
}

    .cap-icon svg {
        width: 23px;
        height: 23px;
        color: var(--navy)
    }

.cap-card h3 {
    font-size: 17.5px;
    margin: 0 0 8px
}

.cap-card p {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.6
}

/* ---- featured product split ---- */
.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center
}

.feature-photo {
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    height: 420px;
    background-size: cover;
    background-position: center;
    border: 1px solid var(--line)
}

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

    .feature-list li {
        display: flex;
        gap: 12px;
        font-size: 14.5px;
        color: var(--ink-soft);
        align-items: flex-start
    }

    .feature-list svg {
        width: 19px;
        height: 19px;
        color: var(--ok);
        flex-shrink: 0;
        margin-top: 1px
    }

/* ---- product catalog cards ---- */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 22px
}

.catalog-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden;
    transition: .15s
}

    .catalog-card:hover {
        box-shadow: 0 12px 28px rgba(14,42,71,.09);
        border-color: var(--gold)
    }

.catalog-photo {
    height: 190px;
    background-size: cover;
    background-position: center;
    position: relative
}

    .catalog-photo .ribbon {
        position: absolute;
        top: 14px;
        left: 14px;
        background: var(--navy);
        color: #fff;
        font-size: 11px;
        font-weight: 700;
        padding: 5px 10px;
        border-radius: 3px;
        text-transform: uppercase;
        letter-spacing: .04em
    }

.catalog-body {
    padding: 22px 24px 24px
}

    .catalog-body h3 {
        font-size: 19px;
        margin: 0 0 8px
    }

    .catalog-body p {
        font-size: 13.5px;
        color: var(--muted);
        line-height: 1.6;
        margin-bottom: 14px
    }

.catalog-secondary {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 16px
}

.mini-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden
}

.mini-photo {
    height: 110px;
    background-size: cover;
    background-position: center
}

.mini-body {
    padding: 14px 15px
}

    .mini-body h4 {
        font-size: 14px;
        margin: 0 0 3px;
        color: var(--navy);
        font-weight: 700
    }

    .mini-body span {
        font-size: 11.5px;
        color: var(--muted)
    }

/* ---- certification / quality band ---- */
.cert-band {
    background: var(--navy);
    border-radius: 8px;
    padding: 52px 54px;
    color: #fff
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 2px;
    background: rgba(255,255,255,.14);
    margin-top: 36px;
    border-radius: 6px;
    overflow: hidden
}

.cert-item {
    background: var(--navy);
    padding: 22px 20px;
    text-align: center
}

    .cert-item b {
        display: block;
        font-size: 14px;
        margin-bottom: 4px
    }

    .cert-item span {
        font-size: 11.5px;
        color: #a9bbcd
    }

/* ---- global reach ---- */
.reach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center
}

.region-list {
    display: grid;
    gap: 0;
    margin-top: 22px
}

.region-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14.5px
}

    .region-row:first-child {
        border-top: 1px solid var(--line)
    }

    .region-row b {
        color: var(--navy)
    }

    .region-row span {
        color: var(--muted);
        font-size: 13px
    }

/* ---- CTA band ---- */
.cta-band {
    background: var(--navy);
    border-radius: 8px;
    padding: 56px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    color: #fff;
    background-image: linear-gradient(120deg,var(--navy) 55%,var(--navy-mid) 100%)
}

    .cta-band h2 {
        color: #fff;
        font-size: 30px;
        margin: 10px 0 0;
        line-height: 1.25
    }

/* ---- page header band (interior pages) ---- */
.page-header {
    background: var(--navy);
    color: #fff;
    padding: 64px 0 46px;
    position: relative;
    overflow: hidden
}

.page-header-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: .22
}

.page-header > .container {
    position: relative;
    z-index: 1
}

.page-header h1 {
    color: #fff;
    font-size: clamp(30px,3.6vw,42px);
    margin: 10px 0 12px
}

.page-header p {
    color: #c6d2df;
    font-size: 15.5px;
    max-width: 640px;
    line-height: 1.7
}

.breadcrumb {
    font-size: 12.5px;
    color: #93a3b5;
    margin-top: 14px
}

    .breadcrumb a {
        color: #c6d2df;
        font-weight: 600
    }

/* ---- values / why choose ---- */
.value-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 22px
}

.value-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 32px
}

    .value-card b {
        font-size: 13px;
        color: var(--gold-deep);
        letter-spacing: .03em
    }

    .value-card h3 {
        font-size: 19px;
        margin: 10px 0 10px
    }

    .value-card p {
        font-size: 13.5px;
        color: var(--muted);
        line-height: 1.65
    }

.gallery-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 16px
}

.g-img {
    height: 340px;
    border-radius: 6px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden
}

    .g-img span {
        position: absolute;
        left: 16px;
        bottom: 14px;
        color: #fff;
        font-size: 12px;
        font-weight: 700;
        z-index: 1;
        background: rgba(14,42,71,.75);
        padding: 5px 10px;
        border-radius: 3px
    }

    .g-img:after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg,transparent 60%,rgba(8,20,34,.65))
    }

/* ---- timeline (process) ---- */
.timeline {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 0;
    position: relative;
    margin-top: 10px
}

    .timeline:before {
        content: "";
        position: absolute;
        top: 23px;
        left: 6%;
        right: 6%;
        height: 2px;
        background: var(--line)
    }

.tl-step {
    position: relative;
    padding: 0 18px;
    text-align: left
}

.tl-num {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 16px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1
}

.tl-step h3 {
    font-size: 16.5px;
    margin: 0 0 8px
}

.tl-step p {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.6
}

/* ---- product detail page ---- */
.pd-layout {
    display: grid;
    grid-template-columns: 230px 1fr;
    gap: 50px;
    align-items: flex-start
}

.pd-nav {
    position: sticky;
    top: 100px;
    display: grid;
    gap: 2px
}

    .pd-nav a {
        font-size: 13.5px;
        font-weight: 600;
        color: var(--muted);
        padding: 10px 14px;
        border-left: 2px solid var(--line);
        border-radius: 0 4px 4px 0
    }

        .pd-nav a:hover, .pd-nav a.active {
            color: var(--navy);
            border-color: var(--gold);
            background: var(--bg-alt)
        }

.pd-section {
    padding-bottom: 56px;
    margin-bottom: 56px;
    border-bottom: 1px solid var(--line)
}

    .pd-section:last-child {
        border: 0;
        margin-bottom: 0
    }

    .pd-section h2 {
        font-size: 24px;
        margin-bottom: 8px
    }

.pd-photo-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 22px 0
}

.pd-photo {
    height: 230px;
    border-radius: 6px;
    background-size: cover;
    background-position: center;
    position: relative;
    border: 1px solid var(--line)
}

    .pd-photo span {
        position: absolute;
        left: 14px;
        bottom: 12px;
        color: #fff;
        font-size: 12px;
        font-weight: 700;
        z-index: 1;
        background: rgba(14,42,71,.8);
        padding: 4px 10px;
        border-radius: 3px
    }

    .pd-photo:after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg,transparent 55%,rgba(8,20,34,.65));
        border-radius: 6px
    }

.quickfact-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 16px;
    margin-top: 22px
}

.quickfact {
    background: var(--bg-alt);
    border-radius: 6px;
    padding: 18px 18px
}

    .quickfact small {
        display: block;
        font-size: 11px;
        color: var(--muted);
        margin-bottom: 6px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: .03em
    }

    .quickfact strong {
        display: block;
        font-size: 17px;
        color: var(--navy);
        font-weight: 800
    }

.form-toggle {
    display: flex;
    gap: 8px;
    margin: 8px 0 20px
}

    .form-toggle button {
        background: #fff;
        border: 1.5px solid var(--line);
        padding: 11px 22px;
        font-size: 13.5px;
        font-weight: 700;
        color: var(--navy);
        cursor: pointer;
        border-radius: 3px
    }

        .form-toggle button.active {
            background: var(--navy);
            border-color: var(--navy);
            color: #fff
        }

.sku-panel {
    display: none
}

    .sku-panel.active {
        display: block
    }

table.sku-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden
}

.sku-table th {
    text-align: left;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--navy);
    text-transform: uppercase;
    letter-spacing: .03em;
    padding: 13px 18px;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--line)
}

.sku-table td {
    padding: 12px 18px;
    border-bottom: 1px solid var(--line-soft);
    font-size: 13.5px;
    color: var(--ink-soft)
}

.sku-table tr:last-child td {
    border-bottom: 0
}

.sku-table td.mono {
    font-family: "IBM Plex Mono",monospace;
    color: var(--navy);
    font-weight: 700;
    white-space: nowrap;
    font-size: 12.5px
}

.spec-table {
    width: 100%;
    border-collapse: collapse
}

    .spec-table tr {
        border-bottom: 1px solid var(--line-soft)
    }

        .spec-table tr:last-child {
            border: 0
        }

    .spec-table td {
        padding: 13px 6px;
        font-size: 14px;
        color: var(--ink-soft)
    }

        .spec-table td:first-child {
            color: var(--muted);
            width: 46%;
            font-size: 13px;
            font-weight: 600
        }

        .spec-table td:last-child {
            font-weight: 700;
            color: var(--navy)
        }

.app-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 14px;
    margin-top: 20px
}

.app-card {
    background: var(--bg-alt);
    border-radius: 6px;
    padding: 18px 20px
}

    .app-card b {
        display: block;
        font-size: 14px;
        color: var(--navy);
        margin-bottom: 5px
    }

    .app-card p {
        font-size: 12.5px;
        color: var(--muted);
        line-height: 1.55
    }

.note-box {
    background: #FBF3E4;
    border: 1px solid #EAD9AF;
    border-radius: 6px;
    padding: 16px 20px;
    font-size: 12.5px;
    color: #5c4a1f;
    line-height: 1.6;
    margin-top: 18px
}

/* ---- export page tables ---- */
.export-table {
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden
}

.row {
    display: grid;
    grid-template-columns: 1.3fr .8fr 1.3fr;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--line-soft);
    font-size: 14px;
    align-items: center
}

    .row:last-child {
        border: 0
    }

    .row.head {
        font-size: 11.5px;
        font-weight: 700;
        color: var(--navy);
        text-transform: uppercase;
        letter-spacing: .03em;
        background: var(--bg-panel)
    }

    .row b {
        color: var(--navy)
    }

.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 3px;
    background: #E7F3ED;
    color: var(--ok)
}

/* ---- contact ---- */
.contact-grid {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 56px
}

.contact-card {
    background: var(--bg-alt);
    border-radius: 8px;
    padding: 34px
}

.field-row {
    display: grid;
    gap: 8px;
    margin-bottom: 18px
}

.field-row label {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--navy)
}

.input-control {
    width: 100%;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    background: #fff;
    padding: 11px 13px;
    outline: none;
    color: var(--ink);
    font-size: 14px
}

.input-control:focus {
    border-color: var(--gold)
}

.field-error {
    color: #b42318;
    font-size: 12px;
    display: block
}

.validation-summary {
    margin-bottom: 18px;
    padding: 12px 14px;
    background: #fff5f5;
    border: 1px solid #f1b4b4;
    border-radius: 6px;
    color: #b42318;
    font-size: 13px
}

.form-success {
    display: block;
    margin-top: 20px;
    padding: 12px 14px;
    border-radius: 6px;
    background: #edf9f0;
    border: 1px solid #bfe3c6;
    color: #1b6a3a;
    font-weight: 700
}

.contact-detail {
    display: flex;
    gap: 14px;
    padding: 18px 0;
    border-top: 1px solid var(--line)
}

    .contact-detail:first-of-type {
        border-top: 0
    }

    .contact-detail .ic {
        width: 38px;
        height: 38px;
        border-radius: 6px;
        background: #fff;
        border: 1px solid var(--line);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0
    }

    .contact-detail svg {
        width: 17px;
        height: 17px;
        color: var(--navy)
    }

    .contact-detail small {
        display: block;
        color: var(--muted);
        font-size: 10.5px;
        margin-bottom: 3px;
        text-transform: uppercase;
        letter-spacing: .03em;
        font-weight: 700
    }

    .contact-detail a, .contact-detail span {
        color: var(--navy);
        font-weight: 600;
        font-size: 14px
    }

.contact-form {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 36px
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.contact-form label {
    display: block;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 18px
}

.contact-form input, .contact-form textarea, .contact-form select {
    width: 100%;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    background: #fff;
    padding: 11px 13px;
    outline: none;
    color: var(--ink);
    margin-top: 7px;
    font-size: 14px
}

    .contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus {
        border-color: var(--gold)
    }

.form-note {
    font-size: 11.5px !important;
    color: var(--muted) !important;
    line-height: 1.5 !important;
    margin-top: 14px;
    font-weight: 400 !important
}

.faq-box {
    border: 1px solid var(--line);
    border-radius: 6px;
    margin-top: 14px;
    overflow: hidden
}

details {
    border-bottom: 1px solid var(--line);
    padding: 18px 22px
}

    details:last-child {
        border: 0
    }

summary {
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    list-style: none
}

    summary::-webkit-details-marker {
        display: none
    }

details p {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.7;
    margin: 12px 0 0
}

/* ---- legal ---- */
.legal h2 {
    font-size: 18px;
    color: var(--navy);
    margin: 30px 0 10px;
    font-weight: 700
}

.legal p {
    color: var(--ink-soft);
    line-height: 1.8;
    font-size: 14px
}

.legal a {
    color: var(--navy);
    font-weight: 700
}

.legal-note {
    background: var(--bg-alt);
    padding: 16px 20px !important;
    border-radius: 6px;
    font-size: 11.5px !important
}

.narrow {
    max-width: 780px
}

/* ---- footer ---- */
.footer {
    background: var(--navy-deep);
    color: #9fb0c2
}

.footer-top {
    padding: 60px 0 36px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px
}

    .footer-logo .mark {
        width: 38px;
        height: 38px;
        background: rgba(255,255,255,.08);
        border-radius: 4px;
        display: flex;
        align-items: center;
        justify-content: center
    }

    .footer-logo b {
        color: #fff;
        font-size: 17px;
        font-weight: 800
    }

.footer-top > div:first-child p {
    font-size: 13px;
    line-height: 1.75;
    color: #7f93a8;
    max-width: 280px
}

.footer-links b {
    display: block;
    color: #fff;
    font-size: 12.5px;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: .03em
}

.footer-links a {
    display: block;
    font-size: 13.5px;
    padding: 7px 0;
    color: #9fb0c2
}

    .footer-links a:hover {
        color: #fff
    }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.09);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    font-size: 11.5px;
    color: #6f8194;
    flex-wrap: wrap;
    gap: 8px
}

/* ---- cookie banner ---- */
.cookie-banner {
    position: fixed;
    left: 20px;
    right: 20px;
    bottom: 20px;
    z-index: 200;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: 0 20px 55px rgba(8,20,34,.18);
    padding: 20px 24px;
    border-radius: 8px;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 20px
}

    .cookie-banner.visible {
        display: flex
    }

    .cookie-banner strong {
        font-size: 14px;
        color: var(--navy)
    }

    .cookie-banner p {
        margin: 4px 0 0;
        font-size: 12px;
        color: var(--muted)
    }

.cookie-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0
}

    .cookie-actions a {
        font-size: 11px;
        text-decoration: underline;
        color: var(--muted)
    }

    .cookie-actions .btn {
        padding: 10px 18px;
        font-size: 12px
    }

/* ---- responsive ---- */
@media(max-width:980px) {
    .feature-split, .reach-grid, .contact-grid, .pd-layout {
        grid-template-columns: 1fr;
        gap: 34px
    }

    .pd-nav {
        position: static;
        display: flex;
        flex-wrap: wrap;
        gap: 8px
    }

        .pd-nav a {
            border-left: 0;
            border-bottom: 2px solid var(--line)
        }

    .cap-grid, .value-grid, .stat-grid, .gallery-grid, .catalog-grid, .catalog-secondary, .cert-grid, .timeline, .app-grid, .quickfact-grid {
        grid-template-columns: 1fr 1fr
    }

    .cta-band {
        flex-direction: column;
        text-align: center;
        padding: 40px 28px
    }

    .nav-links {
        display: none
    }

        .nav-links.open {
            display: flex;
            position: absolute;
            top: 82px;
            left: 0;
            right: 0;
            background: #fff;
            padding: 16px 24px;
            flex-direction: column;
            gap: 0;
            border-bottom: 1px solid var(--line);
            box-shadow: 0 12px 24px rgba(0,0,0,.06)
        }

            .nav-links.open a {
                padding: 12px 0;
                border: 0
            }

    .menu-toggle {
        display: block
    }

    .nav-cta {
        display: none
    }

    .util-left {
        gap: 14px
    }
}

@media(max-width:640px) {
    .container {
        width: calc(100% - 32px)
    }

    .util-bar {
        display: none
    }

    .nav {
        height: 70px
    }

    .section {
        padding: 60px 0
    }

    .cap-grid, .value-grid, .stat-grid, .gallery-grid, .catalog-grid, .catalog-secondary, .cert-grid, .timeline, .app-grid, .pd-photo-pair, .quickfact-grid, .form-row {
        grid-template-columns: 1fr
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 28px
    }

    .row {
        grid-template-columns: 1fr;
        gap: 4px
    }

        .row.head {
            display: none
        }

    .contact-form, .contact-card {
        padding: 24px
    }

    .cert-band {
        padding: 34px 24px
    }

    .stat-item {
        border: 0 !important;
        border-bottom: 1px solid rgba(255,255,255,.14) !important
    }

        .stat-item:last-child {
            border: 0 !important
        }

    .sku-table {
        display: block;
        overflow-x: auto
    }

    .hero-copy h1 {
        font-size: 34px
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch
    }

    .btn {
        width: 100%
    }

    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        flex-direction: column;
        align-items: stretch
    }

    .cookie-actions {
        width: 100%;
        justify-content: flex-end;
        flex-wrap: wrap
    }
}