:root {
    --navy: #071a2d;
    --navy-2: #0b2741;
    --blue: #0e456f;
    --gold: #c9a35a;
    --gold-soft: #e3c98f;
    --white: #ffffff;
    --off-white: #f5f7f9;
    --text: #182431;
    --muted: #667482;
    --line: #dce3e8;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
}

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

.container {
    width: min(1180px, calc(100% - 44px));
    margin: 0 auto;
}

.site-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    border-bottom: 1px solid rgba(255,255,255,.13);
}

.nav {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

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

.brand-main {
    color: var(--white);
    font-size: 25px;
    font-weight: 800;
    letter-spacing: 4px;
}

.brand-sub {
    color: var(--gold-soft);
    font-size: 10px;
    margin-top: 8px;
    letter-spacing: 2.3px;
    text-transform: uppercase;
}

/* HOME-H2D — canonical homepage header; shares the Hero background. */
.site-header.home-header {
    border-bottom: 0;
    background: transparent;
}

.home-header .nav {
    min-height: 182px;
    align-items: flex-start;
    padding-top: 10px;
    padding-bottom: 10px;
}

.home-header .brand {
    flex: 0 0 160px;
}

.home-header .brand-logo {
    display: block;
    width: 160px;
    height: auto;
    object-fit: contain;
}

.home-header .nav-links {
    padding-top: 30px;
}


/* HOME-H2E — native mobile navigation. */
.home-header .mobile-menu {
    display: none;
    position: relative;
    margin-top: 20px;
    color: var(--white);
}

.home-header .mobile-menu summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 96px;
    min-height: 44px;
    padding: 10px 14px;
    border: 1px solid rgba(227, 201, 143, .55);
    border-radius: 4px;
    background: rgba(6, 21, 34, .65);
    color: var(--gold-soft);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

.home-header .mobile-menu summary::-webkit-details-marker {
    display: none;
}

.home-header .mobile-menu summary:focus-visible,
.home-header .mobile-menu-links a:focus-visible {
    outline: 2px solid var(--gold-soft);
    outline-offset: 3px;
}

.home-header .mobile-menu-icon {
    position: relative;
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
}

.home-header .mobile-menu-icon::before,
.home-header .mobile-menu-icon::after {
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 2px;
    background: currentColor;
}

.home-header .mobile-menu-icon::before { top: -6px; }
.home-header .mobile-menu-icon::after { top: 6px; }

.home-header .mobile-menu[open] .mobile-menu-icon {
    background: transparent;
}

.home-header .mobile-menu[open] .mobile-menu-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.home-header .mobile-menu[open] .mobile-menu-icon::after {
    top: 0;
    transform: rotate(-45deg);
}

.home-header .mobile-menu-links {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 20;
    width: min(280px, calc(100vw - 44px));
    padding: 8px;
    border: 1px solid rgba(227, 201, 143, .35);
    border-radius: 6px;
    background: #071a2d;
    box-shadow: 0 16px 36px rgba(0, 0, 0, .30);
}

.home-header .mobile-menu-links a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 10px 14px;
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
}

.home-header .mobile-menu-links a:hover,
.home-header .mobile-menu-links a:focus-visible {
    background: rgba(227, 201, 143, .10);
    color: var(--gold-soft);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    color: rgba(255,255,255,.88);
    font-size: 13px;
    font-weight: 600;
}

.nav-links a:hover {
    color: var(--gold-soft);
}

.hero {
    min-height: 720px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    color: var(--white);
    background:
        radial-gradient(circle at 82% 28%, rgba(31,100,145,.35), transparent 28%),
        radial-gradient(circle at 72% 75%, rgba(201,163,90,.12), transparent 25%),
        linear-gradient(120deg, #061522 0%, #09243b 52%, #0b3553 100%);
}

.hero::after {
    content: "";
    position: absolute;
    width: 520px;
    height: 520px;
    right: -100px;
    top: 145px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 50%;
    box-shadow:
        0 0 0 70px rgba(255,255,255,.018),
        0 0 0 140px rgba(255,255,255,.012);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 92px;
    max-width: 850px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--gold-soft);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.8px;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 42px;
    height: 1px;
    background: var(--gold);
}

.hero h1 {
    margin: 25px 0 22px;
    font-size: clamp(52px, 7vw, 92px);
    line-height: .95;
    letter-spacing: -3px;
}

.hero h1 span {
    display: block;
    color: var(--gold-soft);
    font-size: clamp(22px, 2.7vw, 35px);
    letter-spacing: 5px;
    margin-top: 20px;
    font-weight: 500;
}

.hero p {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,.78);
    font-size: 18px;
    line-height: 1.85;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 38px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 25px;
    border: 1px solid rgba(255,255,255,.25);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.btn-primary {
    color: var(--navy);
    background: var(--gold-soft);
    border-color: var(--gold-soft);
}

.btn-secondary {
    color: var(--white);
    background: rgba(255,255,255,.04);
}

.hero-strip {
    position: absolute;
    z-index: 3;
    bottom: 0;
    left: 0;
    right: 0;
    border-top: 1px solid rgba(255,255,255,.12);
    background: rgba(3,16,27,.36);
    backdrop-filter: blur(7px);
}

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

.hero-stat {
    padding: 22px 24px;
    border-right: 1px solid rgba(255,255,255,.1);
}

.hero-stat:last-child {
    border-right: 0;
}

.hero-stat strong {
    display: block;
    color: var(--gold-soft);
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-stat span {
    display: block;
    margin-top: 5px;
    color: rgba(255,255,255,.65);
    font-size: 12px;
}

.section {
    padding: 90px 0;
}

.section-light {
    background: var(--off-white);
}

.section-dark {
    background: var(--navy);
    color: var(--white);
}

.section-heading {
    max-width: 720px;
    margin-bottom: 48px;
}

.section-kicker {
    color: var(--gold);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.5px;
    text-transform: uppercase;
}

.section-heading h2 {
    margin: 12px 0 15px;
    font-size: clamp(31px, 4vw, 47px);
    line-height: 1.1;
    letter-spacing: -1.4px;
}

.section-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
}

.section-dark .section-heading p {
    color: rgba(255,255,255,.62);
}

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

.product-card {
    min-height: 205px;
    padding: 28px;
    border: 1px solid var(--line);
    background: var(--white);
    transition: transform .2s ease, box-shadow .2s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(10,35,55,.08);
}

.product-number {
    color: var(--gold);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
}

.product-card h3 {
    margin: 18px 0 10px;
    color: var(--navy);
    font-size: 21px;
}

.product-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.model-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.12);
}

.model-card {
    min-height: 235px;
    padding: 34px;
    background: var(--navy);
}

.model-card .num {
    color: var(--gold-soft);
    font-size: 12px;
    letter-spacing: 2px;
}

.model-card h3 {
    margin: 20px 0 12px;
    font-size: 21px;
}

.model-card p {
    margin: 0;
    color: rgba(255,255,255,.62);
    font-size: 14px;
}

.network {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 70px;
    align-items: center;
}

.network-copy h2 {
    margin: 12px 0 20px;
    color: var(--navy);
    font-size: clamp(34px, 4vw, 48px);
    line-height: 1.08;
}

.network-copy p {
    color: var(--muted);
}

.network-route {
    position: relative;
    padding-left: 35px;
}

.network-route::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 12px;
    bottom: 12px;
    width: 1px;
    background: var(--gold);
}

.node {
    position: relative;
    padding: 12px 0 20px 22px;
}

.node::before {
    content: "";
    position: absolute;
    left: -32px;
    top: 18px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--gold);
}

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

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

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

.value {
    padding: 25px 0;
    border-top: 2px solid var(--gold);
}

.value strong {
    display: block;
    color: var(--navy);
    margin-bottom: 8px;
}

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

.cta {
    padding: 70px 0;
    background:
        linear-gradient(120deg, rgba(201,163,90,.09), transparent 35%),
        var(--navy-2);
    color: var(--white);
}

.cta-inner {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    align-items: center;
}

.cta h2 {
    margin: 0 0 8px;
    font-size: 33px;
}

.cta p {
    margin: 0;
    color: rgba(255,255,255,.65);
}

.footer {
    padding: 32px 0;
    background: #04111d;
    color: rgba(255,255,255,.55);
    font-size: 12px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

.footer strong {
    color: var(--white);
    letter-spacing: 2px;
}

@media (max-width: 850px) {
    .nav-links {
        display: none;
    }

    .hero {
        min-height: 790px;
    }

    .hero-strip-inner,
    .products-grid,
    .model-grid,
    .values-grid {
        grid-template-columns: 1fr 1fr;
    }

    .network {
        grid-template-columns: 1fr;
        gap: 35px;
    }

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

@media (max-width: 560px) {
    .container {
        width: min(100% - 30px, 1180px);
    }

    .hero h1 {
        letter-spacing: -2px;
    }

    .hero-strip-inner,
    .products-grid,
    .model-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .hero-strip {
        position: relative;
        margin-top: 55px;
    }

    .hero {
        display: block;
        padding-top: 115px;
    }

    .hero-content {
        padding-top: 35px;
    }

    .hero-stat {
        padding: 12px 0;
        border-right: 0;
    }

    .section {
        padding: 65px 0;
    }

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

/* =========================================================
   QANDIRO HOME-H2 — CANONICAL HERO
   Replaces all historical presentation overrides.
   ========================================================= */

.hero {
    min-height: 810px;
    position: relative;
    overflow: hidden;
}





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

    width: min(1180px, calc(100% - 44px));
    max-width: 1180px;

    margin-left: auto;
    margin-right: auto;

    padding-top: 210px;
    padding-right: 0;
    padding-bottom: 160px;

    padding-left: 0;
}

.hero-content .eyebrow {
    margin-top: 0;
}

.hero h1 {
    margin-top: 19px;
    margin-bottom: 18px;

    font-size: clamp(50px, 6.2vw, 84px);
}


.hero h1 span {
    margin-top: 16px;

    font-size: clamp(21px, 2.45vw, 32px);
    letter-spacing: 4.5px;
}

.hero p {
    max-width: 760px;

    font-size: 17px;
    line-height: 1.68;
}

.hero-actions {
    margin-top: 24px;
}

.hero-strip {
    z-index: 4;
}


/* ---------------------------------------------------------
   Medium desktop / tablet landscape
   --------------------------------------------------------- */

@media (max-width: 1100px) {

    .hero {
        min-height: 780px;
    }



    .hero-content {
        width: min(100% - 44px, 1180px);

        padding-left: 0;
        padding-top: 210px;
        padding-bottom: 160px;
    }

    .hero h1 {
        font-size: clamp(46px, 6.5vw, 72px);
    }
}


/* ---------------------------------------------------------
   Tablet
   --------------------------------------------------------- */

@media (max-width: 850px) {

    .home-header .mobile-menu {
        display: block;
    }

    .home-header .nav {
        min-height: 152px;
    }

    .home-header .brand {
        flex-basis: 130px;
    }

    .home-header .brand-logo {
        width: 130px;
    }

    .hero {
        min-height: 700px;
    }



    .hero-content {
        width: min(100% - 44px, 1180px);

        padding-left: 0;
        padding-top: 185px;
        padding-bottom: 185px;
    }

    .hero p {
        max-width: 690px;
    }
}


/* ---------------------------------------------------------
   Mobile
   --------------------------------------------------------- */

@media (max-width: 560px) {

    .home-header .nav {
        min-height: 134px;
    }

    .home-header .brand {
        flex-basis: 112px;
    }

    .home-header .brand-logo {
        width: 112px;
    }

    .hero {
        display: block;

        min-height: auto;

        padding-top: 0;
    }

    .hero-content {
        width: min(100% - 30px, 1180px);

        padding-top: 175px;
        padding-left: 0;
        padding-right: 0;
        padding-bottom: 0;
    }

    .hero h1 {
        font-size: clamp(43px, 15vw, 58px);
        letter-spacing: -2px;
    }

    .hero h1 span {
        font-size: clamp(19px, 6vw, 27px);
        letter-spacing: 3px;
    }

    .hero p {
        font-size: 16px;
        line-height: 1.7;
    }

    .hero-actions {
        gap: 10px;
        margin-top: 28px;
    }

    .hero-actions .btn {
        flex: 1 1 145px;

        min-height: 48px;

        padding-left: 16px;
        padding-right: 16px;
    }

    .hero-strip {
        position: relative;

        margin-top: 48px;
    }
}