:root {
    --ink: #f6f8fb;
    --muted: #a8b7c7;
    --muted-strong: #cbd6e2;
    --navy-1000: #030812;
    --navy-950: #06111f;
    --navy-900: #091827;
    --navy-850: #0d2033;
    --navy-800: #122a40;
    --cyan: #45ddff;
    --cyan-strong: #17c9f2;
    --green: #4cf0b7;
    --line: rgba(109, 190, 218, .18);
    --line-strong: rgba(76, 216, 248, .42);
    --surface: rgba(9, 26, 43, .76);
    --max-width: 1440px;
    --radius: 18px;
    --shadow: 0 24px 70px rgba(0, 7, 16, .42);
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    overflow-x: hidden;
    background: var(--navy-1000);
    color: var(--ink);
    font-family: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -2;
    content: '';
    pointer-events: none;
    background:
        radial-gradient(circle at 16% 6%, rgba(31, 151, 207, .14), transparent 30rem),
        radial-gradient(circle at 91% 48%, rgba(31, 151, 207, .08), transparent 34rem),
        var(--navy-1000);
}

::selection { background: var(--cyan); color: var(--navy-1000); }

a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }

.skip-link {
    position: fixed;
    top: 0;
    left: 1rem;
    z-index: 1000;
    padding: .8rem 1rem;
    transform: translateY(-120%);
    background: var(--cyan);
    color: var(--navy-1000);
    font-weight: 800;
}

.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

.topbar {
    position: absolute;
    inset: 0 0 auto;
    z-index: 55;
    display: flex;
    min-height: 38px;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(1.2rem, 4vw, 4.5rem);
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    background: rgba(3, 8, 18, .65);
    color: var(--muted);
    font-size: .72rem;
    letter-spacing: .03em;
}

.topbar p { display: flex; align-items: center; gap: .55rem; margin: 0; }
.topbar div { display: flex; gap: .65rem; }
.topbar a { text-decoration: none; }
.topbar a:hover { color: var(--cyan); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(76, 240, 183, .1); }

.site-header {
    position: fixed;
    inset: 38px 0 auto;
    z-index: 50;
    display: grid;
    grid-template-columns: minmax(220px, 1fr) auto minmax(170px, 1fr);
    min-height: 88px;
    align-items: center;
    gap: clamp(1.2rem, 2.5vw, 2.5rem);
    padding: 0 clamp(1.2rem, 4vw, 4.5rem);
    border-bottom: 1px solid transparent;
    transition: top .25s ease, min-height .25s ease, background .25s ease, border-color .25s ease;
}

.site-header.is-scrolled {
    top: 0;
    min-height: 72px;
    border-color: var(--line);
    background: rgba(3, 10, 20, .9);
    box-shadow: 0 12px 35px rgba(0, 6, 14, .2);
    backdrop-filter: blur(18px);
}

.brand { display: inline-flex; width: fit-content; align-items: center; gap: .8rem; color: var(--ink); text-decoration: none; }
.brand > span:last-child { display: flex; flex-direction: column; }
.brand-mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 10px 2px 10px 2px;
    background: linear-gradient(145deg, rgba(69, 221, 255, .18), rgba(69, 221, 255, .03));
    color: var(--cyan);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    box-shadow: inset 0 0 22px rgba(69, 221, 255, .08);
}

.brand-name { font-family: 'Space Grotesk', sans-serif; font-size: 1.25rem; font-weight: 700; letter-spacing: .13em; line-height: 1; }
.brand-tagline { margin-top: .35rem; color: var(--cyan); font-size: .56rem; letter-spacing: .17em; line-height: 1; text-transform: uppercase; }

.main-nav { display: flex; align-items: center; gap: clamp(1rem, 1.7vw, 1.8rem); }
.main-nav > a, .nav-services-toggle { position: relative; padding: .75rem 0; border: 0; background: none; color: #d6e0ea; text-decoration: none; font-size: .96rem; font-weight: 650; letter-spacing: -.01em; white-space: nowrap; cursor: pointer; }
.main-nav > a::after, .nav-services-toggle::after { position: absolute; right: 50%; bottom: .15rem; left: 50%; height: 2px; content: ''; background: var(--cyan); transition: right .2s ease, left .2s ease; }
.main-nav > a:hover, .main-nav > a:focus-visible, .main-nav > a.is-active, .nav-services-toggle:hover, .nav-services-toggle:focus-visible, .nav-services-toggle.is-active, .nav-services-toggle[aria-expanded='true'] { color: var(--ink); }
.main-nav > a:hover::after, .main-nav > a:focus-visible::after, .main-nav > a.is-active::after, .nav-services-toggle:hover::after, .nav-services-toggle:focus-visible::after, .nav-services-toggle.is-active::after, .nav-services-toggle[aria-expanded='true']::after { right: 0; left: 0; }
.nav-services { position: relative; }
.nav-services-toggle { display: flex; align-items: center; gap: .38rem; }
.nav-services-toggle > span { color: var(--cyan); font-size: .8rem; transition: transform .2s ease; }
.nav-services-toggle[aria-expanded='true'] > span { transform: rotate(180deg); }
.services-menu { position: fixed; top: 126px; right: clamp(1.2rem, 4vw, 4.5rem); left: clamp(1.2rem, 4vw, 4.5rem); z-index: 60; visibility: hidden; padding: 1.35rem; transform: translateY(-12px); border: 1px solid var(--line-strong); background: rgba(3, 13, 25, .98); box-shadow: 0 28px 80px rgba(0, 5, 14, .62); opacity: 0; pointer-events: none; backdrop-filter: blur(22px); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
.site-header.is-scrolled .services-menu { top: 72px; }
.nav-services-toggle[aria-expanded='true'] + .services-menu { visibility: visible; transform: translateY(0); opacity: 1; pointer-events: auto; }
.services-menu-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; padding: .35rem .4rem 1.1rem; border-bottom: 1px solid var(--line); }
.services-menu-heading div { display: flex; flex-direction: column; gap: .15rem; }
.services-menu-heading div > span { color: var(--cyan); font-size: .63rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.services-menu-heading strong { font-family: 'Space Grotesk', sans-serif; font-size: 1rem; }
.services-menu-heading > a { color: var(--cyan); font-size: .75rem; font-weight: 800; text-decoration: none; }
.services-menu-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 1px; background: var(--line); }
.services-menu-grid > a { position: relative; display: grid; min-height: 92px; grid-template-columns: 34px 1fr; align-content: center; column-gap: .65rem; padding: 1rem; background: var(--navy-950); text-decoration: none; transition: background .2s ease; }
.services-menu-grid > a:hover, .services-menu-grid > a:focus-visible { background: var(--navy-800); }
.services-menu-grid > a > span { grid-row: 1 / span 2; color: var(--cyan); font-size: .63rem; font-weight: 800; letter-spacing: .12em; }
.services-menu-grid strong { font-size: .82rem; line-height: 1.3; }
.services-menu-grid small { margin-top: .18rem; color: var(--muted); font-size: .58rem; letter-spacing: .08em; text-transform: uppercase; }
.header-cta { justify-self: end; }
.menu-toggle { display: none; }

.button {
    display: inline-flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    padding: .78rem 1.4rem;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    font-weight: 800;
    transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.button:hover { transform: translateY(-2px); }
.button:focus-visible { outline: 3px solid rgba(69, 221, 255, .3); outline-offset: 3px; }
.button-primary { background: var(--cyan); color: #00131c; box-shadow: 0 10px 30px rgba(29, 202, 239, .16); }
.button-primary:hover { background: #81ebff; box-shadow: 0 14px 35px rgba(29, 202, 239, .22); }
.button-secondary { border-color: var(--line-strong); background: rgba(6, 20, 35, .42); color: var(--ink); }
.button-secondary:hover { border-color: var(--cyan); background: rgba(19, 69, 93, .35); }
.button-compact { min-height: 43px; padding: .55rem 1rem; border-color: var(--line-strong); background: rgba(16, 50, 70, .38); color: var(--cyan); font-size: .78rem; }

.eyebrow { display: flex; align-items: center; gap: .75rem; margin: 0 0 1.2rem; color: var(--cyan); font-size: .7rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow > span { display: block; width: 28px; height: 1px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
h1, h2, h3 { margin-top: 0; font-family: 'Space Grotesk', sans-serif; line-height: 1.08; }
h1 { margin-bottom: 1.35rem; font-size: clamp(2.85rem, 4.3vw, 4.85rem); letter-spacing: -.045em; }
h1 em { color: var(--cyan); font-style: normal; }
h2 { margin-bottom: 1.25rem; font-size: clamp(2rem, 3.15vw, 3.45rem); letter-spacing: -.035em; }
h3 { letter-spacing: -.02em; }

.hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(420px, .94fr);
    min-height: 720px;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(118deg, rgba(4, 15, 28, .98) 0 55%, rgba(5, 18, 32, .72) 67%, rgba(3, 8, 18, .25));
}

.hero-grid {
    position: absolute;
    inset: 0 38% 0 0;
    opacity: .2;
    background-image: linear-gradient(rgba(69, 221, 255, .18) 1px, transparent 1px), linear-gradient(90deg, rgba(69, 221, 255, .18) 1px, transparent 1px);
    background-size: 70px 70px;
    mask-image: linear-gradient(90deg, transparent, black 20%, transparent 94%);
}

.hero-copy { position: relative; z-index: 3; display: flex; max-width: 920px; flex-direction: column; justify-content: center; padding: 155px clamp(1.2rem, 4vw, 4.5rem) 78px; }
.hero-lead { max-width: 720px; margin: 0; color: var(--muted-strong); font-size: clamp(1rem, 1.35vw, 1.28rem); line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 1.5rem 2.4rem; margin-top: 2.8rem; }
.hero-proof > div { display: flex; align-items: center; gap: .8rem; }
.hero-proof p { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.4; }
.hero-proof strong { color: var(--ink); font-weight: 700; }
.proof-icon { display: grid; min-width: 40px; height: 40px; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--cyan); font-size: .68rem; font-weight: 800; }

.hero-visual { position: relative; min-height: 720px; }
.hero-photo-frame { position: absolute; inset: 0; overflow: hidden; clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%, 8% 77%, 0 59%); }
.hero-photo-frame::after { position: absolute; inset: 0; content: ''; border-left: 1px solid rgba(69, 221, 255, .65); pointer-events: none; }
.hero-photo-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 56% center; filter: saturate(.62) contrast(1.08) brightness(.68); }
.photo-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2, 12, 25, .4), transparent 32%), linear-gradient(0deg, rgba(2, 8, 18, .36), transparent 40%); }
.visual-card { position: absolute; z-index: 3; padding: 1rem 1.15rem; border: 1px solid var(--line-strong); background: rgba(3, 15, 28, .8); box-shadow: var(--shadow); backdrop-filter: blur(14px); }
.visual-card p, .visual-card span, .visual-card strong { display: block; margin: 0; }
.visual-card p, .visual-card span { color: var(--muted); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.visual-card strong { margin-top: .25rem; font-size: .86rem; }
.visual-card-top { top: 30%; left: 7%; padding-left: 2.6rem; }
.visual-card-bottom { right: 8%; bottom: 18%; }
.pulse { position: absolute; top: 1.3rem; left: 1rem; width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(76, 240, 183, .1), 0 0 18px var(--green); }
.visual-index { position: absolute; top: 150px; right: 2rem; z-index: 3; color: rgba(255, 255, 255, .5); font-size: .66rem; letter-spacing: .17em; writing-mode: vertical-rl; }

.service-rail { position: absolute; right: 0; bottom: 0; left: 0; z-index: 5; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; padding: 0 clamp(1.2rem, 3vw, 3.2rem) 1rem; }
.service-rail a { display: flex; min-height: 78px; align-items: center; gap: .9rem; padding: .9rem 1rem; border: 1px solid var(--line); background: rgba(5, 20, 35, .86); text-decoration: none; font-size: .82rem; font-weight: 700; backdrop-filter: blur(14px); transition: border-color .2s ease, background .2s ease; }
.service-rail a:hover { border-color: var(--cyan); background: rgba(10, 48, 69, .92); }
.service-rail span { color: var(--cyan); font-size: .64rem; }

.section { width: min(100%, var(--max-width)); margin: 0 auto; padding: clamp(4.5rem, 7vw, 6.8rem) clamp(1.2rem, 4vw, 4.5rem); }
.intro-section { padding-bottom: 3rem; }
.intro-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: clamp(2rem, 8vw, 8rem); }
.intro-grid h2 { max-width: 850px; margin-bottom: 0; }
.intro-grid p { margin: 0; color: var(--muted); font-size: 1.02rem; }
.text-link { display: inline-flex; gap: .7rem; margin-top: 1.3rem; color: var(--cyan); text-decoration: none; font-weight: 800; }
.text-link:hover span { transform: translateX(4px); }
.text-link span { transition: transform .2s ease; }

.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: clamp(2rem, 8vw, 8rem); }
.section-heading h2 { max-width: 850px; margin-bottom: 0; }
.section-heading > p { margin: 0 0 .6rem; color: var(--muted); }
.services-section { padding-top: 5rem; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; margin-top: 4rem; }
.service-card { position: relative; display: flex; min-height: 315px; flex-direction: column; padding: 1.65rem; overflow: hidden; border: 1px solid var(--line); border-radius: 4px; background: linear-gradient(145deg, rgba(14, 42, 65, .72), rgba(5, 18, 32, .72)); transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.service-card::before { position: absolute; inset: 0 auto 0 0; width: 2px; content: ''; transform: scaleY(0); background: var(--cyan); transform-origin: bottom; transition: transform .25s ease; }
.service-card:hover { transform: translateY(-5px); border-color: var(--line-strong); background: linear-gradient(145deg, rgba(17, 53, 78, .82), rgba(6, 22, 38, .82)); }
.service-card:hover::before { transform: scaleY(1); }
.card-topline { display: flex; align-items: center; justify-content: space-between; }
.service-number { color: var(--cyan); font-size: .66rem; font-weight: 800; letter-spacing: .13em; }
.service-tag { padding: .2rem .5rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: .58rem; letter-spacing: .07em; text-transform: uppercase; }
.service-card h3 { margin: 2.35rem 0 .85rem; font-size: 1.38rem; }
.service-card h2 { margin: 2.35rem 0 .85rem; font-size: 1.38rem; letter-spacing: -.02em; }
.service-card p { margin: 0; color: var(--muted); font-size: .87rem; line-height: 1.65; }
.service-card a { display: inline-flex; align-items: center; gap: .45rem; width: fit-content; margin-top: auto; padding-top: 1rem; color: var(--cyan); text-decoration: none; font-size: .78rem; font-weight: 800; }

.process-section { border-block: 1px solid var(--line); background: linear-gradient(110deg, rgba(9, 38, 59, .72), rgba(3, 12, 23, .94)); }
.process-inner { display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: clamp(3rem, 9vw, 9rem); }
.process-heading { position: sticky; top: 120px; }
.process-heading p:last-child { max-width: 520px; color: var(--muted); }
.process-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.process-list li { display: grid; grid-template-columns: 65px 1fr; gap: 1.4rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.process-list li:first-child { padding-top: .4rem; }
.process-list > li > span { display: grid; width: 52px; height: 52px; place-items: center; border: 1px solid var(--line-strong); color: var(--cyan); font-family: 'Space Grotesk', sans-serif; font-size: .75rem; }
.process-list h3 { margin-bottom: .55rem; font-size: 1.45rem; }
.process-list p { margin: 0; color: var(--muted); }

.solutions-grid { display: grid; grid-template-columns: 1.12fr .88fr; grid-template-rows: repeat(2, minmax(270px, 1fr)); gap: .9rem; min-height: 650px; margin-top: 4rem; }
.solution-card { position: relative; min-height: 270px; overflow: hidden; border: 1px solid var(--line); background: var(--navy-900); }
.solution-card:first-child { grid-row: span 2; }
.solution-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) brightness(.68); transition: transform .6s ease, filter .3s ease; }
.solution-card:hover img { transform: scale(1.035); filter: saturate(.9) brightness(.74); }
.solution-shade { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(2, 9, 18, .95) 0, rgba(3, 11, 22, .18) 65%), linear-gradient(90deg, rgba(3, 11, 22, .4), transparent 50%); }
.solution-copy { position: absolute; right: 0; bottom: 0; left: 0; padding: clamp(1.5rem, 3vw, 2.5rem); }
.solution-copy > span { color: var(--cyan); font-size: .65rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.solution-copy h3 { max-width: 650px; margin: .7rem 0 .6rem; font-size: clamp(1.35rem, 2vw, 2rem); }
.solution-copy p { max-width: 620px; margin: 0; color: #c4d1dd; font-size: .84rem; }

.about-section { display: grid; grid-template-columns: minmax(360px, .92fr) minmax(0, 1.08fr); max-width: none; min-height: 760px; background: var(--navy-950); }
.about-media { position: relative; min-height: 620px; }
.about-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) brightness(.72); }
.about-media::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, transparent 70%, var(--navy-950)); pointer-events: none; }
.about-badge { position: absolute; right: 0; bottom: 14%; z-index: 2; display: flex; width: 150px; height: 150px; flex-direction: column; align-items: center; justify-content: center; border: 1px solid var(--line-strong); background: rgba(4, 18, 32, .9); box-shadow: var(--shadow); }
.about-badge strong { color: var(--cyan); font-family: 'Space Grotesk', sans-serif; font-size: 2.4rem; line-height: 1; }
.about-badge span { margin-top: .45rem; color: var(--muted); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.about-copy { display: flex; max-width: 800px; flex-direction: column; justify-content: center; padding: clamp(4rem, 8vw, 8rem); }
.about-lead { color: var(--muted-strong); font-size: 1.08rem; }
.check-list { display: grid; gap: 0; margin: 2rem 0 0; padding: 0; list-style: none; }
.check-list li { display: grid; grid-template-columns: 44px 1fr; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.check-list li > span { color: var(--cyan); font-size: .66rem; font-weight: 800; }
.check-list strong { display: block; margin-bottom: .25rem; }
.check-list p { margin: 0; color: var(--muted); font-size: .86rem; }

.faq-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 9vw, 9rem); }
.faq-heading { position: sticky; top: 120px; align-self: start; }
.faq-list { display: grid; gap: .75rem; }
.faq-item { border: 1px solid var(--line); background: rgba(10, 30, 48, .48); }
.faq-item[open] { border-color: var(--line-strong); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.3rem 1.4rem; cursor: pointer; list-style: none; font-weight: 700; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary span { display: grid; min-width: 28px; height: 28px; place-items: center; color: var(--cyan); font-size: 1.25rem; transition: transform .2s ease; }
.faq-item[open] summary span { transform: rotate(45deg); }
.faq-item p { margin: 0; padding: 0 1.4rem 1.4rem; color: var(--muted); }

.contact-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; padding: clamp(5rem, 9vw, 9rem) max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)); border-block: 1px solid var(--line); background: linear-gradient(125deg, rgba(13, 63, 86, .7), rgba(3, 13, 25, .97) 64%); }
.contact-copy > p:not(.eyebrow) { max-width: 640px; color: var(--muted); }
.contact-details { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; margin-top: 2rem; }
.contact-details > * { display: flex; flex-direction: column; padding: 1rem 1.1rem; border: 1px solid var(--line); background: rgba(3, 15, 28, .4); text-decoration: none; }
.contact-details > *:last-child { grid-column: 1 / -1; }
.contact-details span { color: var(--muted); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.contact-details strong { margin-top: .35rem; font-size: .87rem; }
.contact-details a:hover { border-color: var(--cyan); }
.quote-form { display: grid; gap: 1rem; padding: clamp(1.4rem, 3vw, 2.3rem); border: 1px solid var(--line-strong); background: rgba(4, 17, 31, .82); box-shadow: var(--shadow); backdrop-filter: blur(14px); }
.field-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.quote-form label { display: grid; gap: .45rem; color: var(--muted-strong); font-size: .74rem; font-weight: 700; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 4px; outline: none; background: rgba(2, 12, 23, .72); color: var(--ink); padding: .82rem .9rem; transition: border-color .2s ease, box-shadow .2s ease; }
.quote-form input, .quote-form select { min-height: 49px; }
.quote-form textarea { resize: vertical; }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #6f8192; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(69, 221, 255, .08); }
.quote-form .button { width: 100%; margin-top: .3rem; }
.form-note { margin: -.2rem 0 0; color: #718496; font-size: .66rem; text-align: center; }

.site-footer { display: grid; grid-template-columns: 1.35fr .8fr .8fr; gap: clamp(2rem, 7vw, 7rem); padding: 4.5rem max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)) 2rem; color: var(--muted); }
.footer-main > p { max-width: 480px; margin: 1.3rem 0 0; font-size: .83rem; }
.footer-brand .brand-name { color: var(--ink); }
.footer-links { display: flex; flex-direction: column; gap: .65rem; font-size: .78rem; }
.footer-links strong { margin-bottom: .25rem; color: var(--ink); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--cyan); }
.footer-bottom { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-size: .63rem; letter-spacing: .04em; }
.footer-bottom p { margin: 0; }

.floating-whatsapp { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 45; display: flex; min-height: 50px; align-items: center; gap: .65rem; padding: .55rem 1rem .55rem .6rem; border: 1px solid rgba(76, 240, 183, .45); border-radius: 999px; background: rgba(4, 29, 28, .94); box-shadow: 0 12px 35px rgba(0, 8, 16, .38); color: #dfffee; text-decoration: none; backdrop-filter: blur(12px); transition: transform .2s ease, background .2s ease; }
.floating-whatsapp:hover { transform: translateY(-3px); background: #0c493d; }
.floating-whatsapp span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: var(--green); color: #03241a; font-weight: 900; }
.floating-whatsapp strong { font-size: .76rem; }

/* Multipage structure */
.page-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
    min-height: 410px;
    align-items: end;
    gap: clamp(3rem, 10vw, 10rem);
    padding: 155px max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)) 3.3rem;
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(110deg, rgba(4, 19, 34, .98), rgba(4, 19, 34, .72)),
        linear-gradient(rgba(69, 221, 255, .07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(69, 221, 255, .07) 1px, transparent 1px);
    background-size: auto, 72px 72px, 72px 72px;
}
.page-hero-copy { max-width: 920px; }
.page-hero h1 { margin-bottom: 1rem; font-size: clamp(2.7rem, 4.1vw, 4.35rem); }
.page-hero-copy > p:last-child { max-width: 750px; margin: 0; color: var(--muted-strong); font-size: 1rem; }
.page-hero-aside { display: flex; align-items: flex-start; flex-direction: column; gap: 1.2rem; padding: 1.5rem 0 1.5rem 1.5rem; border-left: 1px solid var(--line-strong); }
.page-index { color: var(--cyan); font-size: .68rem; font-weight: 800; letter-spacing: .16em; }
.page-hero-aside strong { font-family: 'Space Grotesk', sans-serif; font-size: 1.15rem; line-height: 1.65; }
.page-section { padding-top: 4.5rem; }
.services-grid-page { margin-top: 0; }
.section-action { display: flex; justify-content: center; margin-top: 2.2rem; }

.services-carousel-section { overflow: hidden; }
.carousel-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2.4rem; }
.carousel-heading h2 { max-width: 760px; margin-bottom: 0; font-size: clamp(2rem, 3vw, 3.25rem); }
.carousel-controls { display: flex; align-items: center; gap: .6rem; }
.carousel-status { min-width: 70px; color: var(--muted); font-size: .72rem; letter-spacing: .12em; }
.carousel-status strong { color: var(--cyan); }
.carousel-controls button { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid var(--line-strong); background: rgba(10, 36, 55, .7); color: var(--ink); cursor: pointer; transition: border-color .2s ease, background .2s ease, color .2s ease; }
.carousel-controls button:hover, .carousel-controls button:focus-visible { border-color: var(--cyan); background: var(--navy-800); color: var(--cyan); }
.carousel-controls button:disabled { cursor: default; opacity: .35; }
.services-carousel { display: flex; gap: .9rem; overflow-x: auto; padding: .15rem max(0px, calc((100vw - var(--max-width)) / 2)) 1.2rem 0; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; }
.services-carousel::-webkit-scrollbar { display: none; }
.carousel-card { flex: 0 0 calc((100% - 1.8rem) / 3.2); min-width: 290px; scroll-snap-align: start; }
.carousel-hint { margin: .7rem 0 0; color: var(--muted); font-size: .68rem; letter-spacing: .04em; }

.home-projects { border-block: 1px solid var(--line); background: linear-gradient(110deg, rgba(9, 38, 59, .52), rgba(3, 12, 23, .94)); }
.home-projects-inner { max-width: var(--max-width); }
.solutions-grid-compact { grid-template-columns: repeat(3, 1fr); grid-template-rows: minmax(390px, 1fr); min-height: 0; }
.solutions-grid-compact .solution-card:first-child { grid-row: auto; }
.short-cta { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: clamp(3rem, 9vw, 9rem); padding: clamp(5rem, 8vw, 7rem) max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)); border-bottom: 1px solid var(--line); background: linear-gradient(120deg, rgba(7, 42, 62, .9), rgba(3, 12, 23, .98)); }
.short-cta h2 { max-width: 850px; margin-bottom: 0; }
.short-cta-action p { margin: 0 0 1.4rem; color: var(--muted-strong); }

.service-detail-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(480px, .9fr); min-height: 660px; padding-top: 126px; border-bottom: 1px solid var(--line); }
.service-detail-copy { display: flex; max-width: 900px; flex-direction: column; justify-content: center; padding: 5rem clamp(1.2rem, 4vw, 4.5rem); }
.service-detail-copy h1 { font-size: clamp(2.8rem, 4.4vw, 4.8rem); }
.service-detail-copy > p:not(.eyebrow) { max-width: 720px; margin: 0; color: var(--muted-strong); font-size: 1.12rem; }
.back-link { width: fit-content; margin-bottom: 2.4rem; color: var(--muted); font-size: .78rem; font-weight: 700; text-decoration: none; }
.back-link:hover { color: var(--cyan); }
.service-detail-image { position: relative; min-height: 600px; overflow: hidden; }
.service-detail-image::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, var(--navy-1000), transparent 25%), linear-gradient(0deg, rgba(3, 8, 18, .45), transparent 45%); }
.service-detail-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) brightness(.7); }
.service-detail-image > span { position: absolute; right: 2rem; bottom: 2rem; z-index: 2; color: var(--cyan); font-size: .72rem; font-weight: 800; letter-spacing: .16em; }
.detail-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(3rem, 9vw, 9rem); }
.detail-heading > p:last-child { color: var(--muted); }
.scope-list { margin: 0; padding: 0; list-style: none; }
.scope-list li { display: grid; grid-template-columns: 60px 1fr; gap: 1.2rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.scope-list li:first-child { padding-top: 0; }
.scope-list span { color: var(--cyan); font-size: .68rem; font-weight: 800; }
.scope-list p { margin: 0; color: var(--muted-strong); font-size: 1rem; }
.result-band { padding: clamp(4.5rem, 8vw, 8rem) max(clamp(1.2rem, 7vw, 8rem), calc((100vw - 1200px) / 2)); border-block: 1px solid var(--line); background: linear-gradient(125deg, rgba(13, 63, 86, .72), rgba(3, 13, 25, .97) 68%); }
.result-band blockquote { max-width: 1100px; margin: 0; font-family: 'Space Grotesk', sans-serif; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1.22; letter-spacing: -.025em; }
.related-grid { grid-template-columns: repeat(3, 1fr); }

.project-list { display: grid; gap: 7rem; }
.project-feature { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: clamp(3rem, 8vw, 8rem); }
.project-feature:nth-child(even) .project-feature-media { order: 2; }
.project-feature-media { position: relative; min-height: 0; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line); background: var(--navy-950); }
.project-feature-media::after { position: absolute; inset: 0; content: ''; background: linear-gradient(0deg, rgba(2, 9, 18, .6), transparent 50%); }
.project-feature-media img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; filter: saturate(.82) brightness(.82); }
.project-feature-media > span { position: absolute; right: 1.15rem; bottom: 1rem; z-index: 2; display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid rgba(69, 221, 255, .45); background: rgba(3, 12, 23, .78); color: var(--cyan); font-size: .67rem; font-weight: 800; letter-spacing: .12em; backdrop-filter: blur(8px); }
.project-feature-copy > p:not(.eyebrow) { color: var(--muted); font-size: 1rem; }
.system-tags { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.8rem; }
.system-tags span { padding: .45rem .75rem; border: 1px solid var(--line); color: var(--muted-strong); font-size: .68rem; text-transform: uppercase; letter-spacing: .07em; }
.evidence-band { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(3rem, 9vw, 9rem); padding: clamp(5rem, 8vw, 8rem) max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)); border-block: 1px solid var(--line); background: linear-gradient(115deg, rgba(10, 50, 70, .78), rgba(3, 12, 23, .98)); }
.evidence-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; }
.evidence-steps span { padding: 1.2rem; border: 1px solid var(--line); color: var(--muted-strong); font-size: .82rem; }

.method-page { border-top: 0; }
.deliverable-grid, .principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; margin-top: 3.5rem; }
.deliverable-grid article, .principles-grid article { min-height: 260px; padding: 1.8rem; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(14, 42, 65, .72), rgba(5, 18, 32, .72)); }
.deliverable-grid span, .principles-grid span { color: var(--cyan); font-size: .68rem; font-weight: 800; }
.deliverable-grid h3, .principles-grid h3 { margin: 3rem 0 .8rem; font-size: 1.35rem; }
.deliverable-grid p, .principles-grid p { margin: 0; color: var(--muted); }

.about-page-hero { display: grid; grid-template-columns: minmax(460px, .92fr) minmax(0, 1.08fr); min-height: 680px; padding-top: 126px; border-bottom: 1px solid var(--line); }
.about-page-image { position: relative; min-height: 650px; }
.about-page-image::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, transparent 65%, var(--navy-1000)); }
.about-page-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) brightness(.7); }
.about-page-copy { display: flex; max-width: 920px; flex-direction: column; justify-content: center; padding: 5rem clamp(2rem, 7vw, 8rem); }
.about-page-copy h1 { font-size: clamp(2.8rem, 4.2vw, 4.55rem); }
.about-page-copy > p:last-child { color: var(--muted-strong); font-size: 1.08rem; }
.about-page-image .about-badge { right: 0; }
.credential-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border-block: 1px solid var(--line); background: var(--line); }
.credential-band > div { display: flex; min-height: 170px; flex-direction: column; justify-content: center; padding: 2rem clamp(1.2rem, 4vw, 4rem); background: var(--navy-950); }
.credential-band span { color: var(--cyan); font-size: .65rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.credential-band strong { margin-top: .7rem; font-family: 'Space Grotesk', sans-serif; font-size: 1.2rem; }

.contact-page-header { padding: 175px max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)) 4.5rem; background: linear-gradient(120deg, rgba(7, 42, 62, .88), rgba(3, 12, 23, .98)); }
.contact-page-header > div { max-width: 1050px; }
.contact-page-header h1 { font-size: clamp(2.8rem, 4.4vw, 4.8rem); }
.contact-page-header p:last-child { max-width: 720px; color: var(--muted-strong); font-size: 1.08rem; }
.contact-page-section { border-top: 1px solid var(--line); }

/* V04 · customer journey and sober visual scale */
.hero-compact .hero-copy h1 { max-width: 820px; }
.hero-compact .hero-lead { max-width: 700px; }
.home-carousel { padding-top: clamp(4.5rem, 7vw, 6.5rem); padding-bottom: clamp(4rem, 6vw, 5.5rem); }
.carousel-footer { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: .4rem; }
.carousel-footer p { margin: 0; color: var(--muted); font-size: .78rem; }
.carousel-footer .text-link { margin-top: 0; white-space: nowrap; }
.compact-section { padding-top: clamp(4.2rem, 6vw, 5.5rem); padding-bottom: clamp(4.2rem, 6vw, 5.5rem); }
.home-audiences { border-block: 1px solid var(--line); background: rgba(7, 26, 42, .55); }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 3rem; background: var(--line); }
.audience-grid article { display: flex; min-height: 270px; flex-direction: column; padding: 1.7rem; background: var(--navy-950); }
.audience-grid article > span { color: var(--cyan); font-size: .66rem; font-weight: 800; letter-spacing: .12em; }
.audience-grid h3 { margin: 2.8rem 0 .75rem; font-size: 1.32rem; }
.audience-grid p { margin: 0; color: var(--muted); font-size: .86rem; }
.audience-grid a { width: fit-content; margin-top: auto; padding-top: 1.2rem; color: var(--cyan); font-size: .78rem; font-weight: 800; text-decoration: none; }
.community-grid { grid-template-columns: repeat(4, 1fr); }
.community-grid article { min-height: 250px; }
.problems-section { display: grid; grid-template-columns: .9fr 1.1fr; align-items: start; gap: clamp(3rem, 9vw, 9rem); }
.problem-copy { position: sticky; top: 110px; }
.problem-copy > p:not(.eyebrow) { max-width: 610px; color: var(--muted); }
.problem-list, .request-tips { margin: 0; padding: 0; list-style: none; }
.problem-list li { display: grid; grid-template-columns: 60px 1fr; gap: 1rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); }
.problem-list li:first-child { padding-top: .35rem; }
.problem-list span, .request-tips span { color: var(--cyan); font-size: .68rem; font-weight: 800; letter-spacing: .1em; }
.problem-list strong { display: block; margin-bottom: .35rem; font-family: 'Space Grotesk', sans-serif; font-size: 1.2rem; }
.problem-list p { margin: 0; color: var(--muted); }
.maintenance-teaser { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 540px; border-bottom: 1px solid var(--line); background: var(--navy-950); }
.maintenance-teaser-media { min-height: 440px; overflow: hidden; }
.maintenance-teaser-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) brightness(.72); }
.maintenance-teaser-copy { display: flex; max-width: 760px; flex-direction: column; justify-content: center; padding: clamp(3rem, 7vw, 7rem); }
.maintenance-teaser-copy > p:not(.eyebrow) { color: var(--muted); }
.split-page-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(480px, .95fr); min-height: 670px; padding-top: 126px; border-bottom: 1px solid var(--line); }
.split-page-copy { display: flex; max-width: 900px; flex-direction: column; justify-content: center; padding: 4.5rem clamp(1.2rem, 4vw, 4.5rem); }
.split-page-copy h1 { font-size: clamp(2.8rem, 4.25vw, 4.6rem); }
.split-page-copy > p:not(.eyebrow) { max-width: 700px; margin: 0; color: var(--muted-strong); font-size: 1.05rem; }
.split-page-media { position: relative; min-height: 520px; overflow: hidden; }
.split-page-media::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, var(--navy-1000), transparent 24%), linear-gradient(0deg, rgba(3, 8, 18, .35), transparent 45%); }
.split-page-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) brightness(.74); }
.split-page-hero-reverse .split-page-copy { order: 2; }
.split-page-hero-reverse .split-page-media { order: 1; }
.split-page-hero-reverse .split-page-media::after { background: linear-gradient(270deg, var(--navy-1000), transparent 24%), linear-gradient(0deg, rgba(3, 8, 18, .35), transparent 45%); }
.service-context-band { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; border-bottom: 1px solid var(--line); background: var(--line); }
.service-context-band article { min-height: 190px; padding: 2.4rem max(clamp(1.2rem, 4vw, 4.5rem), calc((100vw - var(--max-width)) / 2 + 4.5rem)); background: var(--navy-950); }
.service-context-band article:first-child { padding-right: clamp(2rem, 6vw, 6rem); }
.service-context-band article:last-child { padding-left: clamp(2rem, 6vw, 6rem); }
.service-context-band span { color: var(--cyan); font-size: .67rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.service-context-band p { max-width: 660px; margin: 1rem 0 0; color: var(--muted-strong); }
.maintenance-note .section-heading > div:last-child p { margin: 0; color: var(--muted); }
.maintenance-grid { grid-template-columns: repeat(4, 1fr); }
.maintenance-grid article { min-height: 245px; }
.maintenance-context article { padding-top: 2rem; padding-bottom: 2rem; }
.request-header > div { max-width: 1120px; }
.request-section { align-items: start; }
.request-tips { display: grid; gap: 0; margin-top: 2rem; }
.request-tips li { display: grid; grid-template-columns: 42px 1fr; gap: .8rem; padding: 1rem 0; border-top: 1px solid var(--line); color: var(--muted-strong); font-size: .9rem; }
.privacy-note { margin-top: 1.6rem; padding: 1rem; border-left: 2px solid var(--cyan); background: rgba(7, 29, 47, .65); font-size: .78rem; }
.consent-field { display: grid !important; grid-template-columns: 22px 1fr; align-items: start; gap: .7rem !important; }
.consent-field input { width: 18px; min-height: 18px; margin-top: .1rem; }
.error-page { display: grid; min-height: 72vh; place-items: center; padding: 180px 1.2rem 5rem; text-align: center; }
.error-page > div { max-width: 780px; }
.error-page .eyebrow, .error-page .hero-actions { justify-content: center; }
.error-page p:not(.eyebrow) { color: var(--muted); }

.reveal { transition: opacity .65s ease, transform .65s ease; }
.js .reveal { opacity: 0; transform: translateY(24px); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay { transition-delay: .12s; }

@media (max-width: 1240px) {
    .site-header { grid-template-columns: 1fr auto auto; }
    .main-nav { gap: 1.25rem; }
    .main-nav > a, .nav-services-toggle { font-size: .92rem; }
    .header-cta { display: none; }
    .hero { grid-template-columns: 1.08fr .92fr; }
    .hero-copy { padding-right: 2rem; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .solutions-grid-compact { grid-template-columns: repeat(3, 1fr); }
    .carousel-card { flex-basis: calc((100% - .9rem) / 2.25); }
    .community-grid, .maintenance-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .topbar { justify-content: center; }
    .topbar > div { display: none; }
    .site-header { grid-template-columns: 1fr auto; min-height: 76px; }
    .site-header.is-scrolled { min-height: 68px; }
    .menu-toggle { display: grid; width: 44px; height: 44px; place-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 6px; background: rgba(3, 14, 27, .82); cursor: pointer; }
    .menu-toggle span:not(.sr-only) { display: block; width: 21px; height: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
    .menu-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .menu-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
    .menu-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .main-nav { position: absolute; top: 76px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; max-height: calc(100vh - 76px); overflow-y: auto; padding: .8rem 1.2rem 1.3rem; border-bottom: 1px solid var(--line); background: rgba(3, 9, 19, .98); box-shadow: var(--shadow); }
    .site-header.is-scrolled .main-nav { top: 68px; }
    .main-nav.is-open { display: flex; }
    .main-nav > a, .nav-services-toggle { width: 100%; padding: .9rem 0; font-size: .92rem; text-align: left; }
    .main-nav > a::after, .nav-services-toggle::after { display: none; }
    .nav-services-toggle { justify-content: space-between; }
    .services-menu, .site-header.is-scrolled .services-menu { position: static; display: none; visibility: visible; padding: 0 0 .8rem .8rem; transform: none; border: 0; border-left: 1px solid var(--line-strong); background: transparent; box-shadow: none; opacity: 1; pointer-events: auto; backdrop-filter: none; }
    .nav-services-toggle[aria-expanded='true'] + .services-menu { display: block; }
    .services-menu-heading { align-items: flex-start; padding: .2rem 0 .7rem .8rem; }
    .services-menu-heading div { display: none; }
    .services-menu-heading > a { padding: .35rem 0; }
    .services-menu-grid { grid-template-columns: repeat(2, 1fr); gap: .45rem; background: transparent; }
    .services-menu-grid > a { min-height: 68px; grid-template-columns: 27px 1fr; padding: .7rem; border: 1px solid var(--line); }
    .hero { display: block; min-height: 730px; padding-bottom: 0; background: var(--navy-950); }
    .hero-copy { min-height: 730px; padding: 135px 1.2rem 3.5rem; background: linear-gradient(90deg, rgba(3, 12, 25, .97), rgba(3, 12, 25, .7)); }
    .hero-visual { position: absolute; inset: 0; min-height: 0; z-index: 0; }
    .hero-photo-frame { clip-path: none; }
    .hero-photo-frame img { object-position: 62% center; opacity: .5; }
    .hero-photo-frame::after, .visual-card, .visual-index { display: none; }
    .service-rail { grid-template-columns: repeat(5, minmax(150px, 1fr)); overflow-x: auto; }
    .intro-grid, .section-heading, .process-inner, .faq-section, .contact-section, .problems-section, .maintenance-teaser, .split-page-hero, .service-context-band { grid-template-columns: 1fr; }
    .process-heading, .faq-heading { position: static; }
    .problem-copy { position: static; }
    .audience-grid { grid-template-columns: 1fr; }
    .audience-grid article { min-height: 230px; }
    .maintenance-teaser-media { min-height: 410px; }
    .maintenance-teaser-copy { padding: 4rem 1.2rem; }
    .split-page-hero { padding-top: 106px; }
    .split-page-copy { padding-top: 4rem; padding-bottom: 4rem; }
    .split-page-media { min-height: 450px; }
    .split-page-hero-reverse .split-page-copy, .split-page-hero-reverse .split-page-media { order: initial; }
    .service-context-band article, .service-context-band article:first-child, .service-context-band article:last-child { min-height: 0; padding: 2rem 1.2rem; }
    .solutions-grid { grid-template-columns: 1fr; grid-template-rows: repeat(3, minmax(330px, 1fr)); }
    .solution-card:first-child { grid-row: auto; }
    .about-section { grid-template-columns: 1fr; }
    .about-media { min-height: 520px; }
    .about-media::after { background: linear-gradient(0deg, var(--navy-950), transparent 34%); }
    .about-badge { right: 1.2rem; bottom: 0; }
    .about-copy { max-width: none; padding: 4.5rem 1.2rem 6rem; }
    .contact-section { padding-right: 1.2rem; padding-left: 1.2rem; }
    .site-footer { grid-template-columns: 1fr 1fr; }
    .footer-main { grid-column: 1 / -1; }
    .page-hero, .short-cta, .service-detail-hero, .detail-grid, .project-feature, .evidence-band, .about-page-hero { grid-template-columns: 1fr; }
    .page-hero { min-height: 430px; padding-top: 150px; padding-bottom: 3.5rem; }
    .page-hero-aside { display: none; }
    .solutions-grid-compact { grid-template-columns: 1fr; grid-template-rows: repeat(3, minmax(330px, 1fr)); }
    .service-detail-hero { padding-top: 106px; }
    .service-detail-copy { padding-top: 5rem; padding-bottom: 4rem; }
    .service-detail-image { min-height: 480px; }
    .related-grid { grid-template-columns: 1fr; }
    .project-feature:nth-child(even) .project-feature-media { order: 0; }
    .project-feature-media { min-height: 0; }
    .deliverable-grid, .principles-grid { grid-template-columns: 1fr; }
    .about-page-hero { padding-top: 106px; }
    .about-page-image { min-height: 520px; }
    .about-page-copy { padding: 4.5rem 1.2rem 6rem; }
    .credential-band { grid-template-columns: 1fr; }
    .carousel-card { flex-basis: calc((100% - .9rem) / 1.7); }
}

@media (max-width: 600px) {
    html { scroll-padding-top: 74px; }
    .topbar { min-height: 32px; font-size: .65rem; }
    .site-header { top: 32px; padding-right: 1rem; padding-left: 1rem; }
    .brand-mark { width: 36px; height: 36px; font-size: 1.2rem; }
    .brand-name { font-size: 1.02rem; }
    .brand-tagline { font-size: .48rem; }
    h1 { font-size: clamp(2.35rem, 11vw, 3.2rem); }
    h2 { font-size: clamp(1.9rem, 9vw, 2.65rem); }
    .hero { min-height: 720px; }
    .hero-copy { min-height: 720px; padding-top: 120px; padding-right: 1rem; padding-left: 1rem; }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-proof { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .hero-proof > div:last-child { grid-column: 1 / -1; }
    .service-rail { padding-right: .7rem; padding-left: .7rem; }
    .section { padding-right: 1rem; padding-left: 1rem; }
    .services-grid { grid-template-columns: 1fr; }
    .service-card { min-height: 275px; }
    .process-list li { grid-template-columns: 50px 1fr; gap: 1rem; }
    .process-list > li > span { width: 44px; height: 44px; }
    .solutions-grid { grid-template-rows: repeat(3, minmax(360px, 1fr)); }
    .solution-copy { padding: 1.35rem; }
    .about-media { min-height: 430px; }
    .about-badge { width: 112px; height: 112px; }
    .about-badge strong { font-size: 1.9rem; }
    .field-row, .contact-details { grid-template-columns: 1fr; }
    .contact-details > *:last-child { grid-column: auto; }
    .quote-form { padding: 1.15rem; }
    .site-footer { grid-template-columns: 1fr; padding-right: 1rem; padding-left: 1rem; }
    .footer-main { grid-column: auto; }
    .footer-bottom { grid-column: auto; align-items: flex-start; flex-direction: column; gap: .5rem; }
    .floating-whatsapp { right: .75rem; bottom: .75rem; padding-right: .65rem; }
    .floating-whatsapp strong { display: none; }
    .page-hero { min-height: 390px; padding: 135px 1rem 3rem; }
    .page-hero h1, .service-detail-copy h1, .contact-page-header h1, .split-page-copy h1 { font-size: clamp(2.3rem, 10.5vw, 3.15rem); }
    .short-cta { padding-right: 1rem; padding-left: 1rem; }
    .service-detail-copy { padding-right: 1rem; padding-left: 1rem; }
    .service-detail-image { min-height: 360px; }
    .scope-list li { grid-template-columns: 42px 1fr; }
    .result-band { padding-right: 1rem; padding-left: 1rem; }
    .project-list { gap: 4rem; }
    .project-feature-media { min-height: 0; }
    .evidence-band { padding-right: 1rem; padding-left: 1rem; }
    .evidence-steps { grid-template-columns: 1fr; }
    .about-page-image { min-height: 430px; }
    .contact-page-header { padding: 165px 1rem 4rem; }
    .services-menu-grid { grid-template-columns: 1fr; }
    .services-menu-grid > a { min-height: 60px; }
    .carousel-heading { align-items: flex-start; flex-direction: column; margin-bottom: 1.7rem; }
    .carousel-heading h2 { font-size: 2.25rem; }
    .carousel-controls { width: 100%; justify-content: flex-end; }
    .carousel-status { margin-right: auto; }
    .carousel-card { flex-basis: 88%; min-width: 250px; }
    .carousel-footer { align-items: flex-start; flex-direction: column; gap: .3rem; }
    .community-grid, .maintenance-grid { grid-template-columns: 1fr; }
    .maintenance-teaser-media, .split-page-media { min-height: 330px; }
    .problem-list li { grid-template-columns: 42px 1fr; }
    .service-context-band article, .service-context-band article:first-child, .service-context-band article:last-child { padding-right: 1rem; padding-left: 1rem; }
    .error-page { padding-top: 145px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}