:root {
    --ink: #101820;
    --ink2: #17222d;
    --steel: #70869a;
    --steel2: #9aaab8;
    --paper: #f4f5f4;
    --white: #fff;
    --accent: #00547D;
    --line: rgba(16, 24, 32, .14);
    --max: 1480px;
    --pad: clamp(22px, 4vw, 72px);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

button,
input,
textarea {
    font: inherit;
}

.container-wide {
    width: min(calc(100% - (var(--pad) * 2)), var(--max));
    margin-inline: auto;
}

.container {
    width: min(calc(100% - (var(--pad) * 2)), 1180px);
    margin-inline: auto;
}

.section-pad {
    padding: clamp(90px, 10vw, 160px) 0;
}


/* =========================================================
   HEADER
========================================================= */

.site-header {
    position: fixed;
    z-index: 100;
    left: 0;
    right: 0;
    top: 0;
    color: #fff;
    transition: .3s;
}

.header-inner {
    height: 94px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, .18);
    transition: .3s;
}

.site-header.is-scrolled {
    background: rgba(16, 24, 32, .96);
    backdrop-filter: blur(14px);
}

.site-header.is-scrolled .header-inner {
    height: 74px;
}


/* =========================================================
   BRAND / LOGO
========================================================= */

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    letter-spacing: -.04em;
}

.brand-word {
    font-size: 31px;
    font-weight: 500;
    letter-spacing: -.055em;
}

.brand-mark {
    width: 32px;
    height: 26px;
    position: relative;
    display: inline-block;
}

.brand-mark i {
    position: absolute;
    width: 6px;
    background: var(--accent);
    bottom: 0;
    border-radius: 1px;
}

.brand-mark i:nth-child(1) {
    height: 15px;
    left: 0;
}

.brand-mark i:nth-child(2) {
    height: 26px;
    left: 12px;
}

.brand-mark i:nth-child(3) {
    height: 20px;
    left: 24px;
}


/* =========================================================
   NAVIGATION
========================================================= */

.primary-nav .nav-list {
    display: flex;
    gap: 34px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.primary-nav a {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-weight: 700;
    opacity: .78;
    transition: .2s;
}

.primary-nav a:hover {
    opacity: 1;
    color: var(--accent);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-phone {
    font-size: 13px;
    letter-spacing: .04em;
}


/* =========================================================
   BUTTONS
========================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 26px;
    min-height: 56px;
    padding: 0 24px;
    border: 1px solid transparent;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 800;
    font-size: 12px;
    transition: .25s;
    cursor: pointer;
}

.btn span {
    font-size: 18px;
    font-weight: 400;
}

.btn-sm {
    min-height: 42px;
    padding: 0 18px;
}

.btn-accent {
    background: var(--accent);
    color: white;
}

.btn-accent:hover {
    background: #ff7a42;
    transform: translateY(-2px);
}

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

.btn-dark-outline {
    border-color: var(--ink);
    color: var(--ink);
    background: transparent;
}

.btn-dark-outline:hover {
    background: var(--ink);
    color: white;
}

.btn-large {
    min-height: 68px;
    padding-inline: 30px;
}


/* =========================================================
   MOBILE MENU BUTTON
========================================================= */

.menu-toggle {
    display: none;
    background: none;
    border: 0;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: white;
    margin: 6px 0;
}


/* =========================================================
   HERO
========================================================= */

.hero {
    min-height: 100svh;
    background: var(--ink);
    color: white;
    position: relative;
    overflow: hidden;
    padding-top: 94px;
}

.hero:after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 36%;
    background: linear-gradient(transparent, rgba(0, 0, 0, .3));
    pointer-events: none;
}

.hero-grid-art {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(90deg, black, transparent 76%);
}

.hero-rail {
    position: absolute;
    right: 0;
    top: 94px;
    bottom: 0;
    width: 44px;
    border-left: 1px solid rgba(255, 255, 255, .12);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.hero-rail span {
    writing-mode: vertical-rl;
    font-size: 10px;
    letter-spacing: .25em;
    opacity: .5;
}

.hero-inner {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: 1.03fr .97fr;
    align-items: center;
    gap: 6vw;
    min-height: calc(100svh - 240px);
    padding: 60px 0 40px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: 11px;
    font-weight: 800;
    color: var(--steel);
}

.eyebrow b {
    width: 34px;
    height: 2px;
    background: var(--accent);
}

.eyebrow.light {
    color: #c6d0d8;
}

.hero h1,
.page-hero h1 {
    font-size: clamp(58px, 7.2vw, 118px);
    line-height: .88;
    letter-spacing: -.065em;
    margin: 24px 0 34px;
    font-weight: 760;
}

.hero h1 em,
.page-hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.hero-copy > p {
    font-size: clamp(17px, 1.4vw, 22px);
    color: #b6c0c8;
    max-width: 660px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 36px;
    margin-top: 42px;
}

.text-link {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .1em;
    font-weight: 800;
    display: inline-flex;
    gap: 18px;
    align-items: center;
}


/* =========================================================
   HERO VISUAL
========================================================= */

.visual-frame {
    position: relative;
    border: 1px solid rgba(255, 255, 255, .13);
    padding: 22px;
    background: rgba(255, 255, 255, .025);
}

.visual-frame:before,
.visual-frame:after {
    content: "";
    position: absolute;
    background: var(--accent);
}

.visual-frame:before {
    width: 60px;
    height: 4px;
    left: -1px;
    top: -1px;
}

.visual-frame:after {
    width: 4px;
    height: 60px;
    left: -1px;
    top: -1px;
}

.visual-tag {
    position: absolute;
    left: -42px;
    bottom: 40px;
    background: var(--paper);
    color: var(--ink);
    padding: 22px 26px;
    display: flex;
    gap: 18px;
    align-items: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .22);
}

.visual-tag span {
    color: var(--accent);
    font-weight: 900;
    font-size: 13px;
}

.visual-tag strong {
    font-size: 11px;
    line-height: 1.35;
    letter-spacing: .1em;
}


/* =========================================================
   HERO BOTTOM
========================================================= */

.hero-bottom {
    position: relative;
    z-index: 5;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, .15);
}

.hero-bottom > div {
    padding: 25px 30px;
    border-right: 1px solid rgba(255, 255, 255, .15);
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 0 14px;
}

.hero-bottom > div:last-child {
    border-right: 0;
}

.hero-bottom span {
    grid-row: 1 / 3;
    color: var(--accent);
    font-size: 10px;
}

.hero-bottom strong {
    font-size: 12px;
    letter-spacing: .12em;
}

.hero-bottom small {
    color: #8998a4;
    font-size: 11px;
}


/* =========================================================
   INTRO
========================================================= */

.grid-intro {
    display: grid;
    grid-template-columns: 230px 1fr;
    gap: 8vw;
}

.section-kicker {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding-top: 12px;
}

.section-kicker span,
.section-label {
    font-size: 10px;
    letter-spacing: .18em;
    font-weight: 900;
}

.section-kicker i {
    display: block;
    height: 1px;
    background: var(--ink);
    opacity: .4;
    width: 62px;
    margin-top: 8px;
}

.intro-content h2,
.section-head h2,
.refs-layout h2,
.contact-info h2,
.values h2 {
    font-size: clamp(38px, 5vw, 72px);
    line-height: .98;
    letter-spacing: -.055em;
    margin: 0 0 46px;
    max-width: 980px;
}

.intro-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5vw;
    color: #59646d;
    font-size: 17px;
}

.intro-cols p {
    margin: 0;
}

.intro-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 64px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.intro-proof div {
    padding: 25px 0;
    border-right: 1px solid var(--line);
}

.intro-proof div:last-child {
    border-right: 0;
    padding-left: 30px;
}

.intro-proof div:nth-child(2) {
    padding-left: 30px;
}

.intro-proof strong {
    display: block;
    font-size: 30px;
    letter-spacing: -.04em;
}

.intro-proof span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: #7a858d;
}


/* =========================================================
   SERVICES
========================================================= */

.services-section {
    background: #e9ecee;
}

.section-head {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    align-items: flex-end;
    margin-bottom: 64px;
}

.section-head h2 {
    margin: 18px 0 0;
}

.section-head > p {
    max-width: 420px;
    color: #66717a;
    margin: 0 0 4px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.service-card {
    min-height: 370px;
    padding: 32px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, .22);
    transition: .3s;
}

.service-card:hover {
    background: var(--ink);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 22px 60px rgba(16, 24, 32, .15);
}

.service-card:hover p {
    color: #aeb8c1;
}

.service-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.service-top > span {
    font-size: 11px;
    color: var(--accent);
    font-weight: 900;
}

.service-icon {
    width: 48px;
    height: 48px;
    position: relative;
    opacity: .55;
}

.service-icon i {
    position: absolute;
    background: currentColor;
}

.service-icon i:nth-child(1) {
    width: 38px;
    height: 2px;
    left: 5px;
    top: 23px;
}

.service-icon i:nth-child(2) {
    width: 2px;
    height: 38px;
    left: 23px;
    top: 5px;
}

.service-icon i:nth-child(3) {
    width: 22px;
    height: 22px;
    border: 2px solid currentColor;
    background: transparent;
    left: 13px;
    top: 13px;
    transform: rotate(45deg);
}

.service-card h3 {
    font-size: 28px;
    line-height: 1.08;
    letter-spacing: -.035em;
    margin: 54px 0 15px;
}

.service-card p {
    color: #66717a;
    margin: 0 0 28px;
}

.service-card a {
    margin-top: auto;
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: .14em;
    font-weight: 900;
    display: flex;
    justify-content: space-between;
}

.services-more {
    text-align: center;
    margin-top: 48px;
}


/* =========================================================
   INDUSTRY
========================================================= */

.industry-band {
    background: var(--ink2);
    color: white;
    min-height: 680px;
    overflow: hidden;
}

.industry-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 680px;
}

.industry-copy {
    padding: 110px 7vw 100px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.industry-copy h2 {
    font-size: clamp(48px, 6vw, 88px);
    line-height: .94;
    letter-spacing: -.06em;
    margin: 24px 0 30px;
}

.industry-copy p {
    color: #aeb8c1;
    font-size: 17px;
    max-width: 600px;
    margin: 0 0 38px;
}

.industry-copy .btn {
    align-self: flex-start;
}

.industry-graphic {
    position: relative;
    overflow: hidden;
    background: linear-gradient(130deg, #202c37, #0d141a);
}

.industry-graphic:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
    background-size: 50px 50px;
}

.pipe {
    position: absolute;
    border: 22px solid #738899;
    border-radius: 60px;
}

.p1 {
    width: 550px;
    height: 230px;
    left: -170px;
    top: 80px;
}

.p2 {
    width: 430px;
    height: 180px;
    right: -150px;
    top: 260px;
    border-color: #3c4c59;
}

.p3 {
    width: 280px;
    height: 500px;
    left: 210px;
    bottom: -320px;
    border-color: var(--accent);
}

.p4 {
    width: 190px;
    height: 190px;
    right: 100px;
    top: 60px;
    border-color: #d2d9de;
}

.industry-badge {
    position: absolute;
    right: 40px;
    bottom: 40px;
    text-align: right;
}

.industry-badge strong {
    display: block;
    font-size: 34px;
    letter-spacing: -.05em;
}

.industry-badge span {
    font-size: 9px;
    letter-spacing: .2em;
    color: #aab6c0;
}


/* =========================================================
   PROCESS
========================================================= */

.process-line {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.process-line article {
    padding: 34px 34px 40px 0;
    border-right: 1px solid var(--line);
    min-height: 240px;
}

.process-line article + article {
    padding-left: 34px;
}

.process-line article:last-child {
    border-right: 0;
}

.process-line span {
    font-size: 10px;
    color: var(--accent);
    font-weight: 900;
}

.process-line h3 {
    font-size: 24px;
    letter-spacing: -.03em;
    margin: 45px 0 12px;
}

.process-line p {
    font-size: 14px;
    color: #66717a;
    margin: 0;
}


/* =========================================================
   REFERENCES
========================================================= */

.references {
    background: #fff;
}

.refs-layout {
    /*display: grid;*/
    grid-template-columns: 1.1fr .9fr;
    gap: 9vw;
    margin-top: 40px;
}

.refs-layout h2 {
    margin: 0 0 25px;
}

.refs-layout p {
    color: #657079;
    font-size: 16px;
    max-width: 620px;
}

.ref-names {
	display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line);
    gap: 12px;
}

.ref-names span {
    display: block;
    padding: 19px 0;
    border-bottom: 1px solid var(--line);
    font-size: 25px;
    letter-spacing: -.03em;
}

.ref-names span:last-child {
    font-size: 14px;
    color: #79848d;
}


@media only screen and (max-width: 600px) {
.ref-names {
	display: grid;
    grid-template-columns: repeat(1, 1fr);
    border-top: 1px solid var(--line);
    gap: 12px;
}
}

/* =========================================================
   CTA
========================================================= */

.cta-section {
    background: var(--paper);
    padding: 0 var(--pad) var(--pad);
}

.cta-box {
    background: var(--ink);
    color: white;
    padding: 70px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
}

.cta-box h2 {
    font-size: clamp(42px, 5vw, 72px);
    line-height: .95;
    letter-spacing: -.055em;
    margin: 20px 0 0;
}


/* =========================================================
   FOOTER
========================================================= */

.site-footer {
    background: #0c1218;
    color: white;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 60px;
    padding: 78px 0 65px;
}

.brand-light {
    margin-bottom: 22px;
}

.footer-brand-col p {
    color: #82919d;
    max-width: 340px;
}

.footer-top > div:not(:first-child) {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.footer-top a,
.footer-top p {
    color: #aab4bc;
    margin: 0;
    font-size: 14px;
}

.footer-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: #5f7180;
    margin-bottom: 12px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    color: #64737f;
    font-size: 10px;
    letter-spacing: .12em;
}


/* =========================================================
   PAGE HERO
========================================================= */

.page-hero {
    background: var(--ink);
    color: white;
    padding: 190px 0 100px;
    position: relative;
    overflow: hidden;
}

.page-hero:after {
    content: "";
    position: absolute;
    right: -15vw;
    top: -20vw;
    width: 55vw;
    height: 55vw;
    border: 8vw solid rgba(112, 134, 154, .08);
    border-radius: 50%;
}

.page-hero h1 {
    font-size: clamp(62px, 7.4vw, 112px);
    position: relative;
    z-index: 1;
}

.page-hero p {
    max-width: 680px;
    color: #aeb8c1;
    font-size: 19px;
    position: relative;
    z-index: 1;
}


/* =========================================================
   SERVICE LIST
========================================================= */

.service-list {
    background: #f6f6f4;
}

.service-row {
    display: grid;
    grid-template-columns: 120px 1.2fr 1fr;
    gap: 5vw;
    padding: 52px 0;
    border-bottom: 1px solid var(--line);
    align-items: start;
}

.service-row-num {
    font-size: 11px;
    color: var(--accent);
    font-weight: 900;
    padding-top: 9px;
}

.service-row h2 {
    font-size: clamp(28px, 3vw, 44px);
    line-height: 1;
    letter-spacing: -.045em;
    margin: 0 0 18px;
}

.service-row p {
    color: #66717a;
    max-width: 650px;
    margin: 0;
}

.service-row ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.service-row li {
    padding: 8px 0;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
}


/* =========================================================
   QUOTE
========================================================= */

.quote-block {
    margin-top: 64px;
    padding: 40px;
    border-left: 4px solid var(--accent);
    background: white;
    font-size: 24px;
    line-height: 1.45;
    letter-spacing: -.02em;
}


/* =========================================================
   VALUES
========================================================= */

.values {
    background: #e9ecee;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
}

.value-grid article {
    padding: 40px 40px 40px 0;
    border-right: 1px solid var(--line);
}

.value-grid article + article {
    padding-left: 40px;
}

.value-grid span {
    color: var(--accent);
    font-size: 10px;
    font-weight: 900;
}

.value-grid h3 {
    font-size: 30px;
    margin: 50px 0 12px;
    letter-spacing: -.04em;
}

.value-grid p {
    color: #66717a;
}


/* =========================================================
   CONTACT
========================================================= */

.contact-layout {
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: 8vw;
}

.contact-info h2 {
    margin: 25px 0 50px;
}

.contact-block {
    border-top: 1px solid var(--line);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.contact-block small {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .15em;
    color: #75818b;
    margin-bottom: 8px;
}

.contact-block a {
    font-size: 20px;
}

.contact-block p {
    margin: 0;
    font-size: 20px;
}

.company-meta {
    display: flex;
    gap: 22px;
    font-size: 10px;
    letter-spacing: .1em;
    color: #7a858d;
    margin-top: 20px;
}


/* =========================================================
   CONTACT FORM
========================================================= */

.contact-form-wrap {
    background: white;
    padding: 48px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.contact-form label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .1em;
    font-weight: 800;
    margin-bottom: 24px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid #b9c1c7;
    background: transparent;
    padding: 12px 0;
    outline: none;
    color: var(--ink);
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
}

.contact-form textarea {
    border: 1px solid #cbd1d5;
    padding: 14px;
    margin-top: 10px;
    resize: vertical;
}

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

.hp {
    position: absolute;
    left: -9999px;
}

.form-notice {
    padding: 14px 16px;
    margin-bottom: 24px;
    font-size: 14px;
}

.form-notice.success {
    background: #e8f4ec;
}

.form-notice.error {
    background: #f9e8e5;
}


/* =========================================================
   MAP
========================================================= */

.map-placeholder {
    height: 360px;
    background-color: #cad0d4;
    background-image:
        linear-gradient(
            30deg,
            rgba(16, 24, 32, .08) 12%,
            transparent 12.5%,
            transparent 87%,
            rgba(16, 24, 32, .08) 87.5%
        ),
        linear-gradient(
            150deg,
            rgba(16, 24, 32, .08) 12%,
            transparent 12.5%,
            transparent 87%,
            rgba(16, 24, 32, .08) 87.5%
        ),
        linear-gradient(
            30deg,
            rgba(16, 24, 32, .08) 12%,
            transparent 12.5%,
            transparent 87%,
            rgba(16, 24, 32, .08) 87.5%
        );
    background-size: 80px 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder div {
    background: var(--ink);
    color: white;
    padding: 24px 30px;
    text-align: center;
}

.map-placeholder strong {
    display: block;
    letter-spacing: .08em;
}

.map-placeholder span {
    font-size: 10px;
    letter-spacing: .18em;
    color: #91a0ab;
}


/* =========================================================
   PROSE
========================================================= */

.prose {
    font-size: 18px;
    max-width: 900px;
}

.prose h2 {
    font-size: 40px;
    letter-spacing: -.04em;
}


/* =========================================================
   REVEAL ANIMATION
========================================================= */

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity .7s ease,
        transform .7s ease;
    transition-delay: var(--d, 0ms);
}

.reveal.delay-1 {
    transition-delay: .12s;
}

.reveal.in {
    opacity: 1;
    transform: none;
}


/* =========================================================
   RESPONSIVE — 1100px
========================================================= */

@media (max-width: 1100px) {

    .header-phone {
        display: none;
    }

    .primary-nav .nav-list {
        gap: 22px;
    }

    .hero-inner {
        grid-template-columns: 1fr .8fr;
    }

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

    .footer-top {
        grid-template-columns: 1.4fr 1fr 1fr;
    }

    .footer-top > div:last-child {
        display: none;
    }

    .service-row {
        grid-template-columns: 70px 1fr 1fr;
    }
}


/* =========================================================
   RESPONSIVE — 820px
========================================================= */

@media (max-width: 820px) {

    :root {
        --pad: 22px;
    }

    .header-inner {
        height: 72px;
    }

    .site-header.is-scrolled .header-inner {
        height: 64px;
    }

    .brand-word {
        font-size: 27px;
    }

    .header-actions .btn {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .primary-nav {
        position: fixed;
        inset: 64px 0 auto 0;
        background: var(--ink);
        padding: 30px var(--pad);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: .3s;
        border-top: 1px solid rgba(255, 255, 255, .1);
    }

    .primary-nav.is-open {
        transform: none;
        opacity: 1;
        pointer-events: auto;
    }

    .primary-nav .nav-list {
        flex-direction: column;
        gap: 20px;
    }

    .primary-nav a {
        font-size: 18px;
    }

    .hero {
        padding-top: 72px;
    }

    .hero-rail {
        display: none;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        padding-top: 80px;
        min-height: auto;
    }

    .hero-visual {
        margin: 15px 0 70px;
    }

    .hero-bottom {
        grid-template-columns: 1fr;
    }

    .hero-bottom > div {
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, .15);
    }

    .grid-intro {
        grid-template-columns: 1fr;
    }

    .intro-cols {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .intro-proof {
        grid-template-columns: 1fr;
    }

    .intro-proof div,
    .intro-proof div:nth-child(2),
    .intro-proof div:last-child {
        padding: 18px 0;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .section-head {
        display: block;
    }

    .section-head > p {
        margin-top: 24px;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

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

    .industry-copy {
        padding: 90px 0;
    }

    .industry-graphic {
        min-height: 470px;
    }

    .process-line {
        grid-template-columns: 1fr 1fr;
    }

    .process-line article:nth-child(2) {
        border-right: 0;
    }

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

    .cta-box {
        padding: 46px 28px;
        display: block;
    }

    .cta-box .btn {
        margin-top: 36px;
    }

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

    .footer-brand-col {
        grid-column: 1 / -1;
    }

    .page-hero {
        padding: 150px 0 80px;
    }

    .service-row {
        grid-template-columns: 50px 1fr;
    }

    .service-row ul {
        grid-column: 2;
    }

    .value-grid {
        grid-template-columns: 1fr;
    }

    .value-grid article,
    .value-grid article + article {
        padding: 30px 0;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

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

    .contact-form-wrap {
        padding: 30px;
    }

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


/* =========================================================
   RESPONSIVE — 520px
========================================================= */

@media (max-width: 520px) {

    .hero h1,
    .page-hero h1 {
        font-size: 54px;
    }

    .hero-buttons {
        align-items: flex-start;
        flex-direction: column;
        gap: 22px;
    }

    .visual-tag {
        left: 12px;
        bottom: 12px;
    }

    .process-line {
        grid-template-columns: 1fr;
    }

    .process-line article,
    .process-line article + article {
        padding: 28px 0;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

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

    .footer-bottom {
        gap: 14px;
        flex-direction: column;
    }

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

    .service-row-num,
    .service-row ul {
        grid-column: 1;
    }

    .contact-form-wrap {
        padding: 24px;
    }
}