:root {
    --navy: #071b2d;
    --navy-2: #0c2943;
    --blue: #0866c6;
    --blue-dark: #054d98;
    --cyan: #38a9e0;
    --text: #17212b;
    --muted: #667482;
    --line: #dce3e8;
    --soft: #f5f7f9;
    --white: #ffffff;
    --success: #16855b;
    --max: 1240px;
    --radius: 8px;
    --shadow:
        0 15px 45px rgba(11, 31, 51, .08);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family:
        Inter,
        "Segoe UI",
        Arial,
        sans-serif;
    color: var(--text);
    background: #fff;
    line-height: 1.55;
}

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

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

button,
input,
select {
    font: inherit;
}

.container {
    width: min(
        calc(100% - 40px),
        var(--max)
    );
    margin-inline: auto;
}

.utility-bar {
    background: #03111d;
    color: #afbdc9;
    font-size: 12px;
}

.utility-inner {
    min-height: 34px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.utility-links {
    display: flex;
    gap: 18px;
    align-items: center;
}

.utility-links a:hover {
    color: #fff;
}

.utility-separator {
    margin: 0 5px;
}

.site-header {
    position: relative;
    z-index: 20;
    background: #fff;
    box-shadow:
        0 2px 10px rgba(5, 25, 42, .06);
}

.header-main {
    min-height: 82px;
    display: grid;
    grid-template-columns:
        240px minmax(260px, 1fr) auto;
    align-items: center;
    gap: 30px;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-symbol {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: var(--blue);
    color: #fff;
    font-size: 25px;
    font-weight: 800;
    border-radius: 4px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand-text strong {
    font-size: 19px;
    letter-spacing: .07em;
    color: var(--navy);
}

.brand-text small {
    margin-top: 6px;
    font-size: 9px;
    color: var(--muted);
    letter-spacing: .24em;
}

.header-search {
    height: 44px;
    display: flex;
    border: 1px solid var(--line);
    border-radius: 5px;
    overflow: hidden;
    background: #fff;
}

.header-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    padding: 0 16px;
    color: var(--text);
}

.header-search button {
    padding: 0 20px;
    border: 0;
    cursor: pointer;
    background: var(--navy);
    color: #fff;
    font-weight: 650;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 4px;
    font-weight: 650;
    transition:
        background .2s ease,
        border-color .2s ease,
        color .2s ease,
        transform .2s ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button-primary {
    background: var(--blue);
    color: #fff;
}

.button-primary:hover {
    background: var(--blue-dark);
}

.button-outline {
    border-color: var(--line);
    background: #fff;
    color: var(--navy);
}

.button-outline:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.button-outline-light {
    border-color: rgba(255,255,255,.45);
    color: #fff;
}

.button-outline-light:hover {
    border-color: #fff;
    background: rgba(255,255,255,.07);
}

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

.button-large {
    min-height: 50px;
    padding-inline: 26px;
}

.mobile-menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    font-size: 28px;
    color: var(--navy);
}

.main-nav {
    border-top: 1px solid #edf0f2;
}

.nav-inner {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 38px;
}

.nav-inner a {
    font-size: 14px;
    font-weight: 600;
    color: #334353;
}

.nav-inner a:hover {
    color: var(--blue);
}

.hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 82% 20%,
            rgba(51, 150, 213, .32),
            transparent 32%
        ),
        linear-gradient(
            125deg,
            #061725 0%,
            #092943 58%,
            #0a3a60 100%
        );
    color: #fff;
}

.hero::after {
    content: "";
    position: absolute;
    right: -130px;
    bottom: -180px;
    width: 560px;
    height: 560px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 50%;
}

.hero-grid {
    min-height: 600px;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    align-items: center;
    gap: 80px;
    position: relative;
    z-index: 2;
}

.eyebrow {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
    color: #7ed1ff;
}

.eyebrow.dark {
    color: var(--blue);
}

.hero h1 {
    max-width: 720px;
    margin: 18px 0;
    font-size: clamp(46px, 6vw, 76px);
    line-height: .98;
    letter-spacing: -.045em;
}

.hero h1 span {
    display: block;
    color: #57b9ef;
}

.hero-copy > p {
    max-width: 660px;
    margin: 26px 0 32px;
    color: #c9d8e4;
    font-size: 18px;
    line-height: 1.7;
}

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

.hero-panel {
    padding: 34px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.15);
    backdrop-filter: blur(8px);
}

.hero-panel-label {
    margin-bottom: 22px;
    color: #81c7ec;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .13em;
}

.hero-stat {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,.12);
}

.hero-stat strong {
    display: block;
    margin-bottom: 4px;
    font-size: 20px;
}

.hero-stat span {
    color: #aebfcd;
    font-size: 14px;
}

.trust-strip {
    background: #fff;
    border-bottom: 1px solid var(--line);
}

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

.trust-grid > div {
    padding: 25px 28px;
    border-right: 1px solid var(--line);
}

.trust-grid > div:first-child {
    border-left: 1px solid var(--line);
}

.trust-grid strong,
.trust-grid span {
    display: block;
}

.trust-grid strong {
    margin-bottom: 5px;
    color: var(--navy);
    font-size: 14px;
}

.trust-grid span {
    color: var(--muted);
    font-size: 12px;
}

.section {
    padding: 90px 0;
}

.section-soft {
    background: var(--soft);
}

.section-heading {
    margin-bottom: 38px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 30px;
}

.section-heading h2,
.procurement-heading h2,
.final-cta h2 {
    margin: 8px 0 0;
    font-size: clamp(31px, 4vw, 45px);
    line-height: 1.1;
    letter-spacing: -.035em;
    color: var(--navy);
}

.text-link {
    color: var(--blue);
    font-size: 14px;
    font-weight: 700;
}

.division-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.division-card {
    min-height: 245px;
    padding: 27px;
    border: 1px solid var(--line);
    background: #fff;
    transition:
        transform .2s ease,
        box-shadow .2s ease,
        border-color .2s ease;
}

.division-card:hover {
    transform: translateY(-4px);
    border-color: #b9cee0;
    box-shadow: var(--shadow);
}

.division-number {
    margin-bottom: 36px;
    color: #9bb5ca;
    font-size: 12px;
    font-weight: 700;
}

.division-card h3 {
    margin: 0 0 12px;
    font-size: 21px;
    color: var(--navy);
}

.division-card p {
    min-height: 45px;
    margin: 0 0 25px;
    color: var(--muted);
    font-size: 14px;
}

.division-card > span {
    color: var(--blue);
    font-size: 13px;
    font-weight: 700;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
}

.brand-card {
    min-height: 110px;
    padding: 15px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    background: #fff;
}

.brand-card img {
    max-width: 110px;
    max-height: 52px;
    object-fit: contain;
    filter: grayscale(1);
    opacity: .85;
    transition:
        filter .2s ease,
        opacity .2s ease;
}

.brand-card:hover img {
    filter: grayscale(0);
    opacity: 1;
}

.brand-card strong {
    text-align: center;
    font-size: 13px;
    color: #52606c;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.product-card {
    overflow: hidden;
    border: 1px solid var(--line);
    background: #fff;
    transition:
        box-shadow .2s ease,
        transform .2s ease;
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.product-image {
    height: 245px;
    display: grid;
    place-items: center;
    background: #f8fafb;
    border-bottom: 1px solid var(--line);
}

.product-image img {
    max-width: 85%;
    max-height: 84%;
    object-fit: contain;
}

.product-placeholder,
.detail-placeholder {
    color: #9ba7b0;
    font-size: 13px;
}

.product-card-body {
    padding: 22px;
}

.product-brand,
.detail-brand {
    margin-bottom: 7px;
    color: var(--blue);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.product-card h3 {
    min-height: 48px;
    margin: 0 0 8px;
    color: var(--navy);
    font-size: 17px;
    line-height: 1.35;
}

.product-category,
.detail-category {
    margin-bottom: 12px;
    color: #84909a;
    font-size: 12px;
}

.product-card p {
    min-height: 62px;
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.product-card-actions {
    margin-top: 20px;
    padding-top: 17px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #edf0f2;
}

.product-rfq-link {
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 3px;
    color: var(--navy);
    font-size: 11px;
    font-weight: 800;
}

.procurement-section {
    background:
        linear-gradient(
            120deg,
            var(--navy),
            #0a3558
        );
    color: #fff;
}

.procurement-heading h2 {
    max-width: 670px;
    color: #fff;
}

.process-grid {
    margin-top: 50px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid rgba(255,255,255,.13);
    border-bottom: 1px solid rgba(255,255,255,.13);
}

.process-card {
    padding: 35px 28px;
    border-right: 1px solid rgba(255,255,255,.13);
}

.process-card:first-child {
    border-left: 1px solid rgba(255,255,255,.13);
}

.process-card > span {
    color: #66c1f2;
    font-size: 12px;
    font-weight: 800;
}

.process-card h3 {
    margin: 18px 0 10px;
    font-size: 19px;
}

.process-card p {
    margin: 0;
    color: #adbfcc;
    font-size: 13px;
}

.procurement-cta {
    margin-top: 45px;
    padding: 30px 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    background: rgba(255,255,255,.07);
}

.procurement-cta h3 {
    margin: 0 0 5px;
}

.procurement-cta p {
    margin: 0;
    color: #b7c7d2;
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.industry-grid div {
    padding: 26px;
    border-left: 3px solid var(--blue);
    background: var(--soft);
    color: var(--navy);
    font-weight: 700;
}

.final-cta {
    padding: 72px 0;
    background: var(--blue);
    color: #fff;
}

.final-cta-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
}

.final-cta h2 {
    max-width: 720px;
    color: #fff;
}

.final-cta p {
    margin-bottom: 0;
    color: #d6ebfb;
}

.page-hero {
    padding: 70px 0;
    background:
        linear-gradient(
            120deg,
            var(--navy),
            #0b3658
        );
    color: #fff;
}

.page-hero h1 {
    margin: 10px 0 14px;
    font-size: 48px;
    letter-spacing: -.035em;
}

.page-hero p {
    max-width: 660px;
    margin: 0;
    color: #bed0de;
    font-size: 16px;
}

.catalogue-section {
    padding: 60px 0 90px;
}

.catalogue-layout {
    display: grid;
    grid-template-columns: 255px 1fr;
    gap: 42px;
}

.filters {
    align-self: start;
    padding: 24px;
    border: 1px solid var(--line);
    background: #fff;
    position: sticky;
    top: 20px;
}

.filter-group {
    margin-bottom: 20px;
}

.filter-group label {
    display: block;
    margin-bottom: 7px;
    font-size: 12px;
    font-weight: 750;
    color: var(--navy);
}

.filter-group input,
.filter-group select {
    width: 100%;
    min-height: 42px;
    padding: 0 11px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: #fff;
    color: var(--text);
}

.filter-button {
    width: 100%;
}

.clear-filters {
    margin-top: 13px;
    display: block;
    text-align: center;
    color: var(--blue);
    font-size: 12px;
    font-weight: 700;
}

.catalogue-toolbar {
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: 13px;
}

.catalogue-toolbar strong {
    color: var(--navy);
}

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

.pagination-wrap {
    margin-top: 45px;
}

.pagination-wrap nav > div:first-child {
    margin-bottom: 14px;
}

.pagination-wrap svg {
    width: 18px;
}

.empty-state {
    padding: 70px 30px;
    text-align: center;
    border: 1px solid var(--line);
}

.empty-state h2 {
    color: var(--navy);
}

.empty-state p {
    margin-bottom: 25px;
    color: var(--muted);
}

.product-detail {
    padding: 30px 0 90px;
}

.breadcrumbs {
    padding: 15px 0 28px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    color: #71808d;
    font-size: 12px;
}

.breadcrumbs a:hover {
    color: var(--blue);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.detail-main-image {
    min-height: 500px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    background: #f8fafb;
}

.detail-main-image img {
    max-width: 82%;
    max-height: 430px;
    object-fit: contain;
}

.product-summary h1 {
    margin: 5px 0 12px;
    color: var(--navy);
    font-size: clamp(35px, 4.4vw, 56px);
    line-height: 1.08;
    letter-spacing: -.04em;
}

.detail-intro {
    margin: 28px 0;
    color: #4f5e6a;
    font-size: 17px;
    line-height: 1.75;
}

.detail-status {
    margin: 25px 0;
    display: flex;
    align-items: center;
    gap: 9px;
    color: #51616d;
    font-size: 13px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
}

.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.detail-support-note {
    margin-top: 18px;
    color: #7b8790;
    font-size: 12px;
}

.product-content-grid {
    margin-top: 80px;
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 70px;
    align-items: start;
}

.detail-section {
    padding: 38px 0;
    border-top: 1px solid var(--line);
}

.detail-section:first-child {
    padding-top: 0;
    border-top: 0;
}

.detail-section h2 {
    margin: 0 0 25px;
    color: var(--navy);
    font-size: 28px;
}

.prose {
    color: #4f5c67;
    line-height: 1.8;
}

.prose p {
    margin: 0 0 18px;
}

.features-content ul {
    padding-left: 20px;
}

.features-content li {
    margin-bottom: 8px;
}

.spec-group {
    margin-bottom: 32px;
}

.spec-group h3 {
    margin: 0 0 10px;
    padding: 11px 15px;
    background: var(--navy);
    color: #fff;
    font-size: 14px;
}

.spec-table {
    border: 1px solid var(--line);
    border-bottom: 0;
}

.spec-row {
    display: grid;
    grid-template-columns: 40% 60%;
    border-bottom: 1px solid var(--line);
}

.spec-name,
.spec-value {
    padding: 13px 15px;
    font-size: 13px;
}

.spec-name {
    background: #f7f9fa;
    color: #53616d;
    font-weight: 650;
}

.spec-value {
    color: var(--navy);
}

.download-panel,
.support-panel {
    padding: 25px;
    border: 1px solid var(--line);
    background: #fff;
}

.download-panel {
    margin-bottom: 20px;
}

.download-panel h2 {
    margin: 0 0 15px;
    color: var(--navy);
    font-size: 20px;
}

.download-item {
    padding: 14px 0;
    display: flex;
    gap: 13px;
    border-top: 1px solid var(--line);
}

.download-item:hover strong {
    color: var(--blue);
}

.download-icon {
    width: 31px;
    height: 31px;
    flex: 0 0 31px;
    display: grid;
    place-items: center;
    border-radius: 3px;
    background: var(--soft);
    color: var(--blue);
    font-weight: 800;
}

.download-item strong,
.download-item small {
    display: block;
}

.download-item strong {
    color: var(--navy);
    font-size: 13px;
}

.download-item small {
    margin-top: 4px;
    color: #87939c;
    font-size: 10px;
}

.support-panel {
    background: var(--navy);
    color: #fff;
    border-color: var(--navy);
}

.support-panel > span {
    color: #69c0ee;
    font-size: 11px;
    font-weight: 750;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.support-panel h3 {
    margin: 12px 0;
    font-size: 20px;
}

.support-panel p {
    color: #b8c8d4;
    font-size: 13px;
}

.support-panel a {
    color: #74c9f5;
    font-size: 13px;
    font-weight: 700;
}

.site-footer {
    padding-top: 65px;
    background: #061522;
    color: #adbdca;
}

.footer-grid {
    padding-bottom: 55px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 55px;
}

.footer-logo {
    margin-bottom: 17px;
    color: #fff;
    font-weight: 800;
    letter-spacing: .08em;
}

.footer-about p {
    max-width: 370px;
    color: #8395a3;
    font-size: 13px;
}

.footer-grid h3 {
    margin: 0 0 18px;
    color: #fff;
    font-size: 13px;
}

.footer-grid a,
.footer-grid > div > p {
    margin: 0 0 11px;
    display: block;
    font-size: 12px;
}

.footer-grid a:hover {
    color: #fff;
}

.footer-rfq {
    color: #6bc6f5;
    font-weight: 700;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
}

.footer-bottom-inner {
    min-height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #687b89;
    font-size: 11px;
}

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

@media (max-width: 1100px) {
    .division-grid,
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

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

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

@media (max-width: 820px) {
    .utility-bar {
        display: none;
    }

    .header-main {
        min-height: 70px;
        grid-template-columns: 1fr auto;
        gap: 10px;
    }

    .brand-mark {
        max-width: 190px;
    }

    .brand-symbol {
        width: 38px;
        height: 38px;
    }

    .brand-text strong {
        font-size: 16px;
    }

    .header-search,
    .header-rfq {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .main-nav {
        display: none;
    }

    .main-nav.is-open {
        display: block;
    }

    .nav-inner {
        min-height: auto;
        padding: 12px 20px 18px;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }

    .nav-inner a {
        width: 100%;
        padding: 9px 0;
    }

    .hero-grid {
        min-height: auto;
        padding: 75px 0;
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .hero h1 {
        font-size: 49px;
    }

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

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

    .product-detail-grid,
    .product-content-grid,
    .catalogue-layout {
        grid-template-columns: 1fr;
    }

    .filters {
        position: static;
    }

    .detail-main-image {
        min-height: 380px;
    }

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

    .final-cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(
            calc(100% - 28px),
            var(--max)
        );
    }

    .section {
        padding: 65px 0;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero-copy > p {
        font-size: 16px;
    }

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

    .trust-grid,
    .division-grid,
    .product-grid,
    .catalogue-results .product-grid,
    .process-grid,
    .industry-grid,
    .brand-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .product-image {
        height: 270px;
    }

    .process-card,
    .process-card:first-child {
        border-left: 0;
        border-right: 0;
        border-bottom: 1px solid rgba(255,255,255,.13);
    }

    .procurement-cta {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-hero h1 {
        font-size: 38px;
    }

    .product-summary h1 {
        font-size: 37px;
    }

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

    .spec-row {
        grid-template-columns: 1fr;
    }

    .spec-value {
        border-top: 1px solid var(--line);
    }

    .footer-bottom-inner {
        padding: 18px 0;
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}

/* Dynamic website branding */
.site-logo-image {
    display: block;
    width: auto;
    max-width: 220px;
    max-height: 58px;
    object-fit: contain;
}

@media (max-width: 820px) {
    .site-logo-image {
        max-width: 180px;
        max-height: 48px;
    }
}

/* ==========================================================
   SEA STAR PHASE 2A
   Header / Mega Menu / RFQ Basket
   ========================================================== */

.header-main {
    grid-template-columns:
        230px minmax(280px, 1fr) auto;
}

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

.rfq-header-button {
    min-height: 44px;
    padding: 0 18px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background:
        linear-gradient(
            135deg,
            #0587b7,
            #0aa9b8
        );
    color: #fff;
    font-size: 13px;
    font-weight: 750;
}

.rfq-header-button strong {
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    display: grid;
    place-items: center;
    border-radius: 30px;
    background: #fff;
    color: #087a9f;
    font-size: 11px;
}

.nav-mega-trigger {
    position: static;
}

.nav-mega-button {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 7px;
    border: 0;
    background: transparent;
    color: #334353;
    cursor: pointer;
    font-size: 14px;
    font-weight: 650;
}

.mega-menu {
    position: absolute;
    z-index: 50;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    background: #fff;
    border-top: 1px solid #e7edf1;
    box-shadow:
        0 24px 48px
        rgba(4, 23, 38, .14);
}

.nav-mega-trigger:hover .mega-menu,
.nav-mega-trigger.is-mega-open .mega-menu {
    display: block;
}

.mega-menu-inner {
    width: min(
        calc(100% - 40px),
        var(--max)
    );
    margin-inline: auto;
    padding: 34px 0 26px;
    display: grid;
    grid-template-columns:
        repeat(4, minmax(0, 1fr));
    gap: 34px 42px;
}

.mega-column > a {
    margin: 0 0 8px;
    display: block;
    color: #657482;
    font-size: 12px;
    line-height: 1.35;
}

.mega-column > a:hover {
    color: var(--blue);
}

.mega-division-title {
    margin-bottom: 14px !important;
    padding-bottom: 9px;
    border-bottom: 2px solid #0ca3b5;
    color: var(--navy) !important;
    font-size: 14px !important;
    font-weight: 800;
}

.mega-menu-footer {
    border-top: 1px solid var(--line);
    background: #f6f8fa;
}

.mega-menu-footer a {
    width: min(
        calc(100% - 40px),
        var(--max)
    );
    min-height: 52px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    color: var(--blue);
    font-size: 13px;
    font-weight: 750;
}

.site-notice {
    background: #e9f8fa;
    border-bottom: 1px solid #b9e5ea;
    color: #174654;
}

.site-notice .container {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    font-size: 13px;
}

.product-rfq-link {
    cursor: pointer;
    background: #fff;
}

.compact-page-hero {
    padding: 58px 0;
}

.rfq-page {
    padding: 65px 0 95px;
}

.rfq-layout {
    display: grid;
    grid-template-columns:
        minmax(0, 1fr) 330px;
    gap: 45px;
    align-items: start;
}

.rfq-list {
    border-top: 1px solid var(--line);
}

.rfq-item {
    padding: 24px 0;
    display: grid;
    grid-template-columns:
        120px minmax(0, 1fr) 220px;
    gap: 24px;
    align-items: center;
    border-bottom: 1px solid var(--line);
}

.rfq-item-image {
    height: 105px;
    display: grid;
    place-items: center;
    background: #f7f9fa;
}

.rfq-item-image img {
    max-width: 90%;
    max-height: 90px;
    object-fit: contain;
}

.rfq-item-info h2 {
    margin: 4px 0 6px;
    color: var(--navy);
    font-size: 17px;
}

.rfq-item-controls label {
    margin-bottom: 6px;
    display: block;
    color: #5e6d78;
    font-size: 11px;
    font-weight: 700;
}

.rfq-qty-row {
    display: flex;
    gap: 8px;
}

.rfq-qty-row input {
    width: 82px;
    min-height: 42px;
    padding: 0 10px;
    border: 1px solid var(--line);
}

.rfq-remove,
.rfq-clear {
    margin-top: 10px;
    padding: 0;
    border: 0;
    cursor: pointer;
    background: none;
    color: #a84444;
    font-size: 11px;
    font-weight: 700;
}

.rfq-summary {
    position: sticky;
    top: 20px;
    padding: 28px;
    border: 1px solid var(--line);
    background: #fff;
    box-shadow:
        0 18px 45px
        rgba(7, 27, 45, .07);
}

.rfq-summary h2 {
    margin: 8px 0 12px;
    color: var(--navy);
    font-size: 27px;
}

.rfq-summary p {
    margin-bottom: 25px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.65;
}

.rfq-submit-button,
.rfq-continue {
    width: 100%;
    margin-bottom: 10px;
}

.rfq-clear-form {
    text-align: center;
}

@media (max-width: 1050px) {
    .mega-menu-inner {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 820px) {
    .header-main {
        grid-template-columns:
            1fr auto;
    }

    .rfq-header-button span {
        display: none;
    }

    .rfq-header-button {
        min-width: 44px;
        padding: 0 11px;
    }

    .nav-mega-trigger {
        width: 100%;
    }

    .nav-mega-button {
        width: 100%;
        justify-content: space-between;
        padding: 9px 0;
    }

    .mega-menu {
        position: static;
        box-shadow: none;
        border: 1px solid var(--line);
    }

    .nav-mega-trigger:hover .mega-menu {
        display: none;
    }

    .nav-mega-trigger.is-mega-open .mega-menu {
        display: block;
    }

    .mega-menu-inner {
        width: 100%;
        padding: 20px;
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .rfq-layout {
        grid-template-columns: 1fr;
    }

    .rfq-summary {
        position: static;
    }
}

@media (max-width: 600px) {
    .rfq-item {
        grid-template-columns:
            80px 1fr;
    }

    .rfq-item-controls {
        grid-column: 1 / -1;
    }
}


/* ==========================================================
   SEA STAR PHASE 2B
   RFQ Submission Form
   ========================================================== */

.rfq-customer-form {
    margin-top: 55px;
    padding-top: 45px;
    border-top: 1px solid var(--line);
}

.rfq-form-heading {
    margin-bottom: 30px;
}

.rfq-form-heading h2 {
    margin: 7px 0 8px;
    color: var(--navy);
    font-size: 30px;
    letter-spacing: -.025em;
}

.rfq-form-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.rfq-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.form-field {
    min-width: 0;
}

.form-field-full {
    grid-column: 1 / -1;
}

.form-field label {
    margin-bottom: 7px;
    display: block;
    color: var(--navy);
    font-size: 12px;
    font-weight: 700;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: #fff;
    color: var(--text);
    outline: none;
}

.form-field input {
    min-height: 44px;
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: #1297af;
    box-shadow:
        0 0 0 3px
        rgba(18, 151, 175, .08);
}

.form-field input[type="file"] {
    padding: 9px;
}

.form-field small {
    margin-top: 7px;
    display: block;
    color: #7a8791;
    font-size: 11px;
}

.rfq-submit-area {
    margin-top: 32px;
    padding: 25px 27px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    background: #f5f8fa;
    border-left: 3px solid #0aa1b2;
}

.rfq-submit-area strong {
    color: var(--navy);
}

.rfq-submit-area p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 12px;
}

.form-errors {
    margin-bottom: 30px;
    padding: 18px 22px;
    border: 1px solid #edcccc;
    border-left: 4px solid #ba4d4d;
    background: #fff7f7;
    color: #733737;
    font-size: 13px;
}

.form-errors strong {
    display: block;
    margin-bottom: 8px;
}

.form-errors ul {
    margin: 0;
    padding-left: 20px;
}

.rfq-success-section {
    padding: 80px 0 100px;
    background: #f5f8fa;
}

.rfq-success-card {
    max-width: 720px;
    margin: 0 auto;
    padding: 55px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow:
        0 20px 60px
        rgba(7, 27, 45, .08);
}

.rfq-success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 22px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #e7f7f3;
    color: #16855b;
    font-size: 30px;
    font-weight: 800;
}

.rfq-success-card h2 {
    margin: 9px 0 20px;
    color: var(--navy);
    font-size: 31px;
    line-height: 1.2;
}

.rfq-success-card > p {
    color: var(--muted);
}

.rfq-reference {
    margin: 20px auto;
    padding: 15px 20px;
    display: inline-block;
    border: 1px solid #badfe4;
    background: #eef9fa;
    color: #087f94;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: .04em;
}

.rfq-success-note {
    max-width: 500px;
    margin-inline: auto;
}

.rfq-success-actions {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

@media (max-width: 700px) {
    .rfq-form-grid {
        grid-template-columns: 1fr;
    }

    .form-field-full {
        grid-column: auto;
    }

    .rfq-submit-area {
        align-items: stretch;
        flex-direction: column;
    }

    .rfq-success-card {
        padding: 35px 22px;
    }

    .rfq-success-actions {
        flex-direction: column;
    }
}

/* ==========================================================
   SEA STAR NAV CHEVRON
   ========================================================== */

.nav-mega-button {
    gap: 7px;
}

.nav-chevron {
    width: 7px;
    height: 7px;
    display: inline-block;
    margin-top: -3px;
    border-right: 1.8px solid currentColor;
    border-bottom: 1.8px solid currentColor;
    transform: rotate(45deg);
    transform-origin: center;
    transition:
        transform .18s ease,
        margin-top .18s ease;
    opacity: .8;
}

.nav-mega-trigger.is-mega-open .nav-chevron {
    margin-top: 3px;
    transform: rotate(225deg);
}

@media (hover: hover) and (min-width: 821px) {
    .nav-mega-trigger:hover .nav-chevron {
        margin-top: 3px;
        transform: rotate(225deg);
    }
}

/* ==========================================================
   SEA STAR PRODUCT FEATURE LIST
   ========================================================== */

.product-feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.product-feature-list li {
    position: relative;
    margin: 0 0 12px;
    padding-left: 28px;
    line-height: 1.65;
}

.product-feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--cyan);
}

.product-feature-list li:last-child {
    margin-bottom: 0;
}

/* =========================================================
   SEA STAR - ABOUT US
   ========================================================= */

.about-section {
    background: #ffffff;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(260px, .72fr) minmax(0, 1.55fr);
    gap: 76px;
    align-items: start;
}

.about-heading {
    position: sticky;
    top: 120px;
}

.about-heading h2 {
    margin: 12px 0 0;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.04;
    letter-spacing: -.04em;
    color: #071d30;
}

.about-location {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(7,29,48,.14);
    color: #1689bd;
    font-size: 13px;
    font-weight: 700;
}

.about-content {
    color: #526274;
    font-size: 16px;
    line-height: 1.82;
}

.about-content p {
    margin: 0 0 25px;
}

.about-content p:first-child {
    color: #25384b;
    font-size: 18px;
    line-height: 1.75;
}

.about-content p:last-child {
    margin-bottom: 0;
}

@media (max-width: 900px) {
    .about-layout {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .about-heading {
        position: static;
    }
}

/* =========================================================
   SEA STAR - ABOUT PAGE / HOMEPAGE SUMMARY
   ========================================================= */

.about-read-more {
    display: inline-flex;
    margin-top: 8px;
    color: #087fba;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
}

.about-read-more:hover {
    text-decoration: underline;
}

.about-page-hero {
    padding: 86px 0;
    color: #fff;
    background:
        radial-gradient(
            circle at 85% 30%,
            rgba(31,164,220,.24),
            transparent 28%
        ),
        linear-gradient(
            125deg,
            #06182a,
            #0a3453
        );
}

.about-page-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 72px;
    align-items: center;
}

.about-page-hero h1 {
    margin: 16px 0 0;
    max-width: 760px;
    font-size: clamp(46px, 5vw, 72px);
    line-height: 1;
    letter-spacing: -.05em;
}

.about-page-hero p {
    max-width: 660px;
    margin: 24px 0 0;
    color: rgba(255,255,255,.68);
    font-size: 18px;
    line-height: 1.7;
}

.about-page-hero-panel {
    border: 1px solid rgba(255,255,255,.15);
    background: rgba(255,255,255,.045);
    padding: 30px;
}

.about-page-hero-panel > div {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,.11);
}

.about-page-hero-panel > div:last-child {
    border-bottom: 0;
}

.about-page-hero-panel strong,
.about-page-hero-panel span {
    display: block;
}

.about-page-hero-panel strong {
    font-size: 13px;
}

.about-page-hero-panel span {
    margin-top: 5px;
    color: rgba(255,255,255,.60);
    font-size: 13px;
}

.about-page-grid {
    display: grid;
    grid-template-columns: minmax(270px, .68fr) minmax(0, 1.45fr);
    gap: 84px;
    align-items: start;
}

.about-page-sidebar {
    position: sticky;
    top: 110px;
}

.about-page-sidebar h2 {
    margin: 14px 0 0;
    font-size: 35px;
    line-height: 1.1;
    letter-spacing: -.035em;
}

.about-page-facts {
    margin: 30px 0;
    border-top: 1px solid rgba(10,32,54,.14);
}

.about-page-facts > div {
    padding: 17px 0;
    border-bottom: 1px solid rgba(10,32,54,.14);
}

.about-page-facts strong,
.about-page-facts span {
    display: block;
}

.about-page-facts strong {
    color: #11283b;
    font-size: 13px;
}

.about-page-facts span {
    margin-top: 5px;
    color: #738091;
    font-size: 12px;
    line-height: 1.55;
}

.about-page-copy {
    color: #526274;
    font-size: 17px;
    line-height: 1.9;
}

.about-page-copy p {
    margin: 0 0 28px;
}

.about-page-copy p:first-child {
    color: #20364a;
    font-size: 20px;
    line-height: 1.75;
}

.about-page-cta {
    padding: 72px 0;
    background: #0875ca;
    color: #fff;
}

.about-page-cta-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 50px;
    align-items: center;
}

.about-page-cta h2 {
    margin: 13px 0 0;
    max-width: 760px;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.05;
}

.about-page-cta p {
    max-width: 680px;
    margin: 18px 0 0;
    color: rgba(255,255,255,.75);
    line-height: 1.7;
}

.button-light {
    background: #fff;
    color: #0b2438;
}

@media (max-width: 900px) {
    .about-page-hero-grid,
    .about-page-grid,
    .about-page-cta-inner {
        grid-template-columns: 1fr;
    }

    .about-page-sidebar {
        position: static;
    }
}

/* ==========================================================
   SEA STAR - MOBILE HEADER RESPONSIVE SAFETY
   ========================================================== */

@media (max-width: 760px) {

    html,
    body {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .site-header {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }

    .site-header .container,
    .header-main {
        width: 100% !important;
        max-width: 100% !important;

        margin-left: 0 !important;
        margin-right: 0 !important;

        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    .header-main {
        min-height: 72px;
    }

    .brand-mark {
        min-width: 0;
        max-width: 170px;
        flex: 0 1 auto;
    }

    .brand-mark img {
        width: auto;
        max-width: 155px !important;
        max-height: 54px !important;
        object-fit: contain;
    }

    /*
     * Protect hamburger from being pushed
     * outside viewport.
     */
    .mobile-menu-toggle,
    .menu-toggle {
        flex: 0 0 auto;
        margin-left: auto;
    }

    /*
     * Any desktop header controls that are still
     * visible must not force viewport width.
     */
    .header-actions,
    .header-search {
        min-width: 0;
    }
}