:root {
    --navy: #102a43;
    /* --blue: #1d70b8; */
    --blue: #154082;
    --teal: #0f766e;
    --gold: #e7ad35;
    --ink: #243b53;
    --muted: #627d98;
    --light: #f5f8fb;
    --white: #fff;
    --border: #d9e2ec;
    --shadow: 0 12px 30px rgba(16, 42, 67, .08)
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    color: var(--ink);
    line-height: 1.65;
    background: #fff
}

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

.container {
    width: min(1140px, 92%);
    margin: auto
}

.topbar {
    background: var(--navy);
    color: #d9e2ec;
    font-size: .88rem
}

.topbar .container {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: .45rem 0
}

.navbar {
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: 1rem
}

.logos{
    max-height: 50px;
}

.logo {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -.04em
}

.logo span {
    color: var(--blue)
}

.nav-links {
    display: flex;
    gap: 1.1rem;
    align-items: center;
    flex-wrap: wrap
}

.nav-links a {
    font-size: .94rem;
    font-weight: 700;
    color: var(--ink)
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--blue)
}

.menu {
    display: none;
    border: 1px solid var(--border);
    background: #fff;
    padding: .5rem .7rem;
    border-radius: 8px
}

.hero {
    background: linear-gradient(120deg, rgba(16, 42, 67, .96), rgba(29, 112, 184, .84)), url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1800&q=80') center/cover;
    color: #fff;
    padding: 6.5rem 0
}

.hero h1 {
    font-size: clamp(2.3rem, 5vw, 4.3rem);
    line-height: 1.1;
    margin: 0 0 1rem;
    max-width: 780px
}

.hero p {
    font-size: 1.15rem;
    max-width: 700px;
    color: #e6f0f8
}

.btn {
    display: inline-block;
    background: var(--gold);
    color: #172b4d;
    padding: .8rem 1.2rem;
    border-radius: 7px;
    font-weight: 800;
    border: 0;
    cursor: pointer
}

.btn.secondary {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .65);
    margin-left: .6rem
}

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

.section {
    padding: 4.5rem 0
}

.section.alt {
    background: var(--light)
}

.eyebrow {
    color: var(--blue);
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .14em;
    text-transform: uppercase
}

.section h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.2;
    color: var(--navy);
    margin: .35rem 0 1rem
}

.lead {
    color: var(--muted);
    max-width: 760px
}

.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem
}

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

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    box-shadow: var(--shadow)
}

.card h3 {
    margin: .35rem 0;
    color: var(--navy)
}

.card p {
    color: var(--muted);
    margin: .5rem 0
}

.icon {
    font-size: 2rem
}

.category-card {
    overflow: hidden;
    padding: 0
}

.category-card .card-body {
    padding: 1.35rem
}

.category-card img {
    width: 100%;
    height: 180px;
    object-fit: cover
}

.pill {
    display: inline-block;
    background: #e7f2fb;
    color: var(--blue);
    border-radius: 30px;
    padding: .2rem .65rem;
    font-size: .78rem;
    font-weight: 800
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center
}

.split img {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow)
}

.checks {
    padding: 0;
    list-style: none
}

.checks li {
    margin: .65rem 0
}

.checks li:before {
    content: '✓';
    color: var(--teal);
    font-weight: 900;
    margin-right: .6rem
}

.page-head {
    background: var(--light);
    padding: 3.5rem 0;
    border-bottom: 1px solid var(--border)
}

.page-head h1 {
    font-size: clamp(2rem, 4vw, 3.3rem);
    color: var(--navy);
    margin: 0
}

.breadcrumbs {
    color: var(--muted);
    font-size: .9rem
}

.product-hero {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 2rem;
    align-items: center
}

.product-hero img {
    width: 100%;
    height: 340px;
    object-fit: cover;
    border-radius: 16px
}

.product-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem
}

.product-list a {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    font-weight: 750
}

.product-list a:hover {
    border-color: var(--blue);
    color: var(--blue)
}

form {
    display: grid;
    gap: 1rem
}

label {
    font-weight: 700;
    font-size: .9rem
}

input,
textarea,
select {
    width: 100%;
    padding: .85rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font: inherit
}

textarea {
    min-height: 140px
}

.footer {
    background: var(--navy);
    color: #d9e2ec;
    padding: 3rem 0 1rem
}

.footer h3 {
    color: #fff
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 2fr;
    gap: 2rem
}

.footer a {
    color: #d9e2ec
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, .18);
    margin-top: 2rem;
    padding-top: 1rem;
    font-size: .85rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem
}

.notice {
    padding: 1rem;
    border-left: 4px solid var(--gold);
    background: #fff8e6
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 2rem
}

.stat {
    padding: 1.2rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px
}

.stat strong {
    display: block;
    font-size: 2rem;
    color: var(--blue)
}

@media(max-width:800px) {
    .nav-links {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        padding-top: 1rem
    }

    .nav-links.open {
        display: flex
    }

    .menu {
        display: block
    }

    .nav-inner {
        flex-wrap: wrap
    }

    .topbar .container {
        flex-direction: column;
        gap: 0
    }

    .grid,
    .grid.two,
    .split,
    .product-hero,
    .footer-grid {
        grid-template-columns: 1fr
    }

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

    .hero {
        padding: 4rem 0
    }

    .btn.secondary {
        margin-left: 0;
        margin-top: .6rem
    }

    .product-list {
        grid-template-columns: 1fr
    }

    .copyright {
        flex-direction: column
    }
}

/* Enhanced home page */
.topbar-inner {
    padding: .5rem 0
}

.hero-home {
    position: relative;
    min-height: 690px;
    display: flex;
    align-items: center;
    padding: 5.5rem 0;
    background: linear-gradient(115deg, #071b2f 0%, #103b61 48%, #176ca7 100%);
    overflow: hidden
}

.hero-home:before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('img/hero.png') center/cover;
    opacity: .28;
    mix-blend-mode: screen
}

.hero-home:after {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    right: -220px;
    top: -180px;
    background: rgba(255, 255, 255, .07);
    box-shadow: -180px 420px 0 rgba(255, 255, 255, .035)
}

.hero-content {
    position: relative;
    z-index: 2
}

.hero-pill {
    background: rgba(255, 255, 255, .12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .25);
    backdrop-filter: blur(5px)
}

.hero-home h1 {
    max-width: 860px;
    font-size: clamp(2.8rem, 6vw, 5.2rem);
    letter-spacing: -.045em;
    margin-top: 1rem
}

.hero-copy {
    font-size: 1.18rem !important;
    line-height: 1.8;
    max-width: 760px !important;
    color: #e8f3fb !important
}

.hero-actions {
    display: flex;
    gap: .7rem;
    flex-wrap: wrap;
    margin-top: 1.7rem
}

.hero-trust {
    display: grid;
    grid-template-columns: repeat(3, minmax(130px, 1fr));
    max-width: 650px;
    margin-top: 3.2rem;
    border-top: 1px solid rgba(255, 255, 255, .2);
    padding-top: 1.3rem;
    gap: 1.4rem
}

.hero-trust div {
    display: flex;
    flex-direction: column
}

.hero-trust strong {
    font-size: .96rem;
    color: #fff
}

.hero-trust span {
    font-size: .78rem;
    color: #bcd1e2;
    margin-top: .15rem
}

.intro-section {
    background: #fff
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 4rem;
    align-items: center
}

.intro-grid h2 {
    font-size: clamp(2rem, 4vw, 3.2rem)
}

.intro-grid>div:first-child>p:not(.lead) {
    color: #526b83;
    max-width: 680px
}

.text-link {
    display: inline-block;
    margin-top: 1rem;
    color: var(--blue);
    font-weight: 800
}

.intro-panel {
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1.8rem;
    background: linear-gradient(145deg, #f8fbfd, #fff);
    box-shadow: var(--shadow)
}

.intro-panel-top {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border)
}

.intro-panel h3 {
    font-size: 1.45rem;
    color: var(--navy);
    margin: .35rem 0 0
}

.process-row {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border)
}

.process-row:last-child {
    border-bottom: 0;
    padding-bottom: .2rem
}

.process-row>span {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #e8f3fb;
    color: var(--blue);
    font-weight: 900;
    font-size: .8rem
}

.process-row strong {
    color: var(--navy)
}

.process-row p {
    font-size: .88rem;
    color: var(--muted);
    margin: .2rem 0 0
}

.capability-section {
    background: #f8fafc
}

.section-heading-row {
    display: grid;
    grid-template-columns: 1fr .75fr;
    gap: 3rem;
    align-items: end;
    margin-bottom: 2rem
}

.section-heading-row h2 {
    max-width: 700px
}

.section-heading-row>.lead {
    margin: 0 0 .25rem
}

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

.feature-card {
    padding: 1.7rem;
    position: relative;
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(16, 42, 67, .12)
}

.feature-number {
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .12em;
    color: var(--blue);
    margin-bottom: 1.2rem
}

.feature-card h3 {
    font-size: 1.08rem
}

.feature-card p {
    font-size: .9rem
}

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

.portfolio-grid .category-card:nth-child(4),
.portfolio-grid .category-card:nth-child(5) {
    grid-column: span 1
}

.category-card {
    transition: transform .2s ease, box-shadow .2s ease;
    border: 1px solid #dce5ed
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 42px rgba(16, 42, 67, .13)
}

.category-card img {
    height: 205px
}

.category-label {
    font-size: .67rem;
    letter-spacing: .1em;
    font-weight: 900;
    color: var(--blue)
}

.category-card h3 {
    font-size: 1.3rem;
    margin: .45rem 0
}

.category-card p {
    min-height: 48px
}

.card-link {
    display: inline-block;
    margin-top: .7rem;
    color: var(--blue);
    font-size: .86rem;
    font-weight: 900
}

.center-action {
    text-align: center;
    margin-top: 2rem
}

.markets-section {
    background: #fff
}

.markets-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center
}

.markets-copy h2 {
    font-size: clamp(2rem, 4vw, 3rem)
}

.mini-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.8rem
}

.mini-grid>div {
    padding: 1rem 0;
    border-top: 1px solid var(--border)
}

.mini-grid strong {
    display: block;
    color: var(--navy);
    font-size: .95rem
}

.mini-grid span {
    display: block;
    color: var(--muted);
    font-size: .83rem;
    margin-top: .2rem
}

.markets-image-wrap {
    position: relative
}

.markets-image-wrap img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 22px;
    box-shadow: var(--shadow)
}

.floating-note {
    position: absolute;
    left: -25px;
    bottom: 25px;
    background: #fff;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(16, 42, 67, .16);
    display: flex;
    flex-direction: column
}

.floating-note strong {
    color: var(--navy)
}

.floating-note span {
    font-size: .8rem;
    color: var(--muted)
}

.quality-section {
    background: #f5f8fb
}

.quality-box {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 3rem;
    background: var(--navy);
    color: #fff;
    border-radius: 22px;
    padding: 3rem
}

.quality-box h2 {
    color: #fff
}

.quality-box p {
    color: #cbd9e5;
    max-width: 700px
}

.quality-box .eyebrow {
    color: #67b7ee
}

.quality-box .checks li {
    color: #dbe7ef
}

.quality-box .checks li:before {
    color: #63d0a7
}

.cta-section {
    padding-top: 1rem
}

.cta-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.5rem;
    background: linear-gradient(120deg, #fff, #f5f9fc)
}

.cta-box h2 {
    margin: .35rem 0 .5rem
}

.cta-box p {
    margin: 0;
    color: var(--muted);
    max-width: 720px
}

@media(max-width:950px) {
    .capability-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .section-heading-row {
        grid-template-columns: 1fr
    }

    .intro-grid,
    .markets-grid,
    .quality-box {
        grid-template-columns: 1fr
    }

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

    .hero-home {
        min-height: 620px
    }

    .markets-image-wrap img {
        height: 400px
    }

    .floating-note {
        left: 15px
    }
}

@media(max-width:650px) {
    .hero-home {
        min-height: 620px;
        padding: 4.5rem 0
    }

    .hero-home h1 {
        font-size: 2.65rem
    }

    .hero-trust {
        grid-template-columns: 1fr
    }

    .capability-grid,
    .portfolio-grid,
    .mini-grid {
        grid-template-columns: 1fr
    }

    .quality-box {
        padding: 2rem 1.4rem
    }

    .cta-box {
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem 1.4rem
    }

    .markets-image-wrap img {
        height: 320px
    }

    .topbar-inner {
        font-size: .75rem
    }
}

/* Product detail navigation */
.product-hero h2 {
    font-size: clamp(2rem, 4vw, 3rem)
}

.section .card {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease
}

.section .card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(16, 42, 67, .11);
    border-color: #b9d5e9
}

.section .card .icon {
    font-weight: 900;
    color: var(--blue);
    font-size: 1rem;
    letter-spacing: .08em
}

/* Products catalogue tabs */
.page-intro {
    color: var(--muted);
    max-width: 720px;
    margin: .75rem 0 0;
    font-size: 1.05rem
}

.product-catalogue {
    padding-top: 4rem
}

.product-tabs {
    display: flex;
    gap: .55rem;
    overflow-x: auto;
    padding: .45rem 0 1rem;
    margin: 2rem 0 1.5rem;
    scrollbar-width: thin;
    border-bottom: 1px solid var(--border)
}

.product-tab {
    flex: 0 0 auto;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--ink);
    border-radius: 999px;
    padding: .72rem 1.05rem;
    font: inherit;
    font-size: .88rem;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
    transition: .2s
}

.product-tab:hover {
    border-color: #9fc5df;
    color: var(--blue);
    background: #f7fbfe
}

.product-tab.active {
    background: var(--navy);
    border-color: var(--navy);
    color: #fff;
    box-shadow: 0 8px 20px rgba(16, 42, 67, .14)
}

.product-panel {
    animation: panelIn .3s ease
}

.product-panel[hidden] {
    display: none
}

@keyframes panelIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.category-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: center;
    background: #f7fafc;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1.2rem;
    margin-bottom: 1.5rem
}

.category-showcase img {
    width: 100%;
    height: 310px;
    object-fit: cover;
    border-radius: 14px
}

.category-showcase h3 {
    font-size: clamp(1.7rem, 3vw, 2.45rem);
    line-height: 1.18;
    color: var(--navy);
    margin: .4rem 0 .8rem
}

.category-showcase p {
    color: var(--muted);
    max-width: 610px
}

.supply-tags {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    margin-top: 1.25rem
}

.supply-tags span {
    font-size: .75rem;
    font-weight: 800;
    color: var(--blue);
    background: #eaf4fb;
    border-radius: 999px;
    padding: .35rem .7rem
}

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

.subproduct-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.3rem;
    transition: .2s;
    min-height: 175px
}

.subproduct-card:hover {
    transform: translateY(-4px);
    border-color: #a9cbe1;
    box-shadow: var(--shadow)
}

.subproduct-card>span {
    font-size: .7rem;
    letter-spacing: .12em;
    font-weight: 900;
    color: var(--blue)
}

.subproduct-card h4 {
    color: var(--navy);
    margin: .55rem 0 .45rem;
    font-size: 1.03rem;
    line-height: 1.35
}

.subproduct-card p {
    font-size: .85rem;
    color: var(--muted);
    margin: 0
}

.catalogue-note {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.2rem 1.35rem;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #fff
}

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

.catalogue-note span {
    color: var(--muted);
    font-size: .9rem;
    flex: 1
}

.catalogue-note .btn {
    white-space: nowrap
}

@media(max-width:950px) {
    .category-showcase {
        grid-template-columns: 1fr
    }

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

    .category-showcase img {
        height: 280px
    }
}

@media(max-width:650px) {
    .product-tabs {
        margin-top: 1.5rem
    }

    .category-showcase {
        padding: .8rem;
        gap: 1.2rem
    }

    .category-showcase img {
        height: 220px
    }

    .subproduct-grid {
        grid-template-columns: 1fr
    }

    .catalogue-note {
        flex-direction: column;
        align-items: flex-start
    }

    .catalogue-note .btn {
        width: 100%;
        text-align: center
    }
}