/* Brand, spacing, and type can be adjusted here without changing the page layouts. */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 105px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

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

picture {
    display: block;
}

svg {
    display: block;
}

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

button, input, select, textarea {
    font: inherit;
}

button, a, input, select, textarea, summary {
    -webkit-tap-highlight-color: transparent;
}

button {
    cursor: pointer;
}

button:disabled {
    cursor: wait;
    opacity: .65;
}

button, input, textarea, select {
    border-radius: var(--radius);
}

::selection {
    color: var(--night);
    background: #b5e1fb;
}

:focus-visible {
    outline: 3px solid var(--blue);
    outline-offset: 4px;
}

[hidden] {
    display: none !important;
}

h1, h2, h3, p {
    margin-top: 0;
}

h1, h2, h3 {
    line-height: 1.1;
    font-weight: 650;
    letter-spacing: -.045em;
}

h1 {
    font-size: clamp(48px, 5.5vw, 76px);
    margin-bottom: 28px;
}

h2 {
    font-size: clamp(34px, 3.3vw, 48px);
    margin-bottom: 24px;
}

h3 {
    font-size: 25px;
    margin-bottom: 15px;
}

p {
    margin-bottom: 20px;
}

h1 span {
    color: var(--blue);
}

.container {
    width: min(var(--container), calc(100% - 80px));
    margin-inline: auto;
}

.narrow {
    max-width: 800px;
}

.icon {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
}

.mono, .eyebrow {
    font-family: var(--mono);
}

.eyebrow {
    display: block;
    color: var(--blue);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .12em;
    line-height: 1.6;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.eyebrow.light {
    color: #94cae9;
}

.lead {
    font-size: 22px;
    line-height: 1.55;
    letter-spacing: -.02em;
}

.section {
    padding-block: 100px;
}

.section-tight {
    padding-top: 25px;
}

.section-tinted {
    background: var(--mist);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    min-height: 52px;
    padding: 14px 22px;
    font-size: 14px;
    line-height: 1.4;
    font-weight: 650;
    letter-spacing: -.01em;
    border: 1px solid transparent;
    border-radius: 4px;
    transition: background .2s, border-color .2s, transform .2s;
}

.button .icon {
    width: 19px;
    height: 19px;
    flex-basis: 19px;
}

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

.button-primary:hover {
    background: #19648f;
    transform: translateY(-2px);
}

.button-secondary {
    background: transparent;
    border-color: #9aaab4;
    color: var(--ink);
}

.button-secondary:hover {
    background: var(--blue-light);
    border-color: var(--blue);
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding-block: 5px;
    color: var(--blue);
    font-size: 15px;
    font-weight: 650;
}

.text-link:hover {
    text-decoration: underline;
    text-underline-offset: 5px;
}

.text-link .icon {
    width: 19px;
    height: 19px;
    flex-basis: 19px;
}

.skip-link {
    position: fixed;
    left: 16px;
    top: -100px;
    z-index: 1000;
    padding: 10px 16px;
    background: #fff;
    box-shadow: 0 2px 12px #0003;
}

.skip-link:focus {
    top: 16px;
}

/* Navigation is visible without JavaScript. The compact menu is enhanced by site.js. */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fffffff5;
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(14px);
}

.header-inner {
    min-height: 91px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: inline-block;
    width: 222px;
    flex-shrink: 0;
}

.brand img {
    width: 100%;
    height: auto;
}

.primary-navigation {
    display: flex;
    align-items: center;
    gap: 32px;
}

.primary-navigation > a:not(.button) {
    font-size: 14px;
    font-weight: 600;
    padding-block: 14px;
    position: relative;
}

.primary-navigation > a:not(.button):hover {
    color: var(--blue);
}

.primary-navigation > a[aria-current="page"]::after {
    content: "";
    height: 3px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 4px;
    background: var(--blue);
}

.nav-quote {
    margin-left: 6px;
    min-height: 46px;
    padding: 12px 17px;
}

.menu-toggle {
    display: none;
    border: 1px solid var(--line);
    background: #fff;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 44px;
    padding: 10px 12px;
    color: var(--ink);
    font-size: 13px;
    font-weight: 650;
}

.menu-lines {
    width: 17px;
    height: 12px;
    position: relative;
    border-block: 2px solid var(--ink);
}

.menu-lines::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 3px;
    height: 2px;
    background: var(--ink);
}

/* Home hero: large type, a real stock photograph, and an illustrative system overlay. */
.home-hero {
    position: relative;
    overflow: hidden;
    background: var(--night);
    color: #fff;
}

.hero-grid-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(#ffffff04 1px, transparent 1px), linear-gradient(90deg, #ffffff04 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(90deg,transparent,#000);
}

.hero-layout {
    position: relative;
    display: grid;
    grid-template-columns: 1.14fr 1fr;
    align-items: center;
    gap: 65px;
    min-height: 642px;
    padding-block: 90px;
}

.hero-copy h1 {
    font-size: clamp(50px, 4.7vw, 68px);
    letter-spacing: -.055em;
    line-height: 1.04;
    margin-bottom: 26px;
}

.hero-copy h1 span {
    color: #66baeb;
}

.hero-copy > p {
    max-width: 510px;
    font-size: 19px;
    color: #b7c9d5;
    line-height: 1.65;
    margin-bottom: 34px;
}

.hero-copy .eyebrow {
    font-size: 10px;
    letter-spacing: .085em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.status-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    flex: 0 0 6px;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 0 4px #c0e9b510;
}

.home-hero .button-primary, .cta-section .button-primary {
    background: #5cb7e9;
    color: #082132;
}

.home-hero .button-primary:hover, .cta-section .button-primary:hover {
    background: #88cbf1;
}

.home-hero .button-secondary {
    color: #e0ecf3;
    border-color: #ffffff40;
}

.home-hero .button-secondary:hover {
    background: #ffffff0a;
    border-color: #84bfde;
}

.hero-footnote {
    display: flex;
    gap: 9px;
    align-items: center;
    margin-top: 35px;
    font-size: 11px;
    letter-spacing: .015em;
    color: #a0b7c7;
}

.mini-cross {
    font-family: var(--mono);
    color: #66baeb;
    font-size: 20px;
    line-height: 1;
}

.hero-visual {
    position: relative;
    height: 420px;
    border: 1px solid #5b7e983d;
    border-radius: 7px;
    background: var(--night-light);
    isolation: isolate;
}

.hero-visual::before {
    content: "";
    position: absolute;
    width: 100px;
    height: 100px;
    border-top: 1px solid #5cb7e9;
    border-left: 1px solid #5cb7e9;
    top: -13px;
    left: -13px;
    z-index: -1;
}

.hero-visual::after {
    content: "";
    position: absolute;
    width: 120px;
    height: 90px;
    border-bottom: 1px solid #5cb7e9;
    border-right: 1px solid #5cb7e9;
    right: -13px;
    bottom: -13px;
    z-index: -1;
}

.hero-photo {
    height: 100%;
    overflow: hidden;
    border-radius: 7px;
}

.hero-photo img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: 55% center;
    opacity: .76;
}

.hero-photo::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 7px;
    background: linear-gradient(180deg,#071a2b10 30%,#071a2bba);
}

.visual-topline {
    position: absolute;
    display: flex;
    justify-content: space-between;
    align-items: center;
    left: 20px;
    right: 20px;
    top: 16px;
}

.visual-topline .mono {
    font-size: 9px;
    color: #d9ecf7;
    letter-spacing: .12em;
    background: #061d2ac9;
    padding: 5px 8px;
}

.visual-corner {
    font-size: 27px;
    color: #7cc8f3;
}

.system-overlay {
    position: absolute;
    bottom: 26px;
    left: -28px;
    right: 28px;
    padding: 22px;
    border: 1px solid #5f879c70;
    border-radius: 5px;
    background: #0d263aee;
    box-shadow: 0 14px 40px #0003;
    backdrop-filter: blur(15px);
}

.system-overlay > .mono {
    color: #8babc0;
    font-size: 9px;
    letter-spacing: .15em;
}

.system-nodes {
    display: flex;
    align-items: center;
    margin-top: 16px;
}

.system-nodes span {
    flex: 1;
    text-align: center;
    padding: 12px 4px;
    font-size: 12px;
    border: 1px solid #5384a063;
    background: #1a3c52;
    border-radius: 3px;
}

.system-nodes i {
    flex: 0 0 20px;
    height: 1px;
    background: #6eadd0;
}

.system-label {
    color: #aac6d6;
    font-size: 11px;
    margin-top: 12px;
}

.hero-bottom {
    position: relative;
    border-top: 1px solid #ffffff13;
}

.hero-bottom > .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-block: 19px;
    font-size: 11px;
    color: #a8bdcc;
}

.hero-bottom a {
    color: #d9e8f2;
    display: flex;
    gap: 25px;
}

.capability-strip {
    background: var(--mist);
    border-bottom: 1px solid var(--line);
}

.capability-strip .container {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-block: 28px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .12em;
    color: #5b7180;
}

.capability-strip span + span::before {
    content: "+";
    display: inline-block;
    margin-right: clamp(15px, 4vw, 60px);
    color: #73abc7;
}

.section-heading {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 90px;
    align-items: end;
    margin-bottom: 48px;
}

.section-heading h2 {
    margin-bottom: 0;
}

.section-heading > p {
    color: var(--ink-soft);
    max-width: 460px;
    margin-bottom: 4px;
    font-size: 17px;
}

.solution-row {
    display: grid;
    grid-template-columns: 35px 1.02fr 1.05fr 48px;
    gap: 30px;
    align-items: center;
    padding: 35px 0;
    border-top: 1px solid var(--line);
    transition: background .2s;
}

.solution-row:last-child {
    border-bottom: 1px solid var(--line);
}

.solution-row:hover {
    background: #f6fafd;
}

.solution-number {
    font-size: 11px;
    font-family: var(--mono);
    color: #648192;
    align-self: start;
    padding-top: 10px;
}

.solution-title {
    display: flex;
    align-items: center;
    gap: 22px;
}

.solution-title > .icon {
    color: var(--blue);
    width: 34px;
    height: 34px;
    flex-basis: 34px;
}

.solution-title h3 {
    font-size: 25px;
    margin: 0;
    letter-spacing: -.035em;
    max-width: 300px;
}

.solution-description p {
    margin-bottom: 15px;
    color: var(--ink-soft);
    font-size: 14px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 13px;
    font-family: var(--mono);
    font-size: 9px;
    color: #4a738c;
}

.round-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--line);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    transition: background .2s, color .2s;
}

.solution-row:hover .round-arrow {
    background: var(--blue);
    color: #fff;
    border-color: var(--blue);
}

.round-arrow .icon {
    width: 20px;
    height: 20px;
    flex-basis: 20px;
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 90px;
    align-items: center;
}

.image-composition {
    position: relative;
    padding-bottom: 20px;
}

.image-composition picture {
    border-radius: 6px;
    overflow: hidden;
}

.image-composition img {
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.image-caption {
    position: relative;
    background: var(--night);
    color: #b0d8ee;
    padding: 20px 24px;
    margin-top: -35px;
    margin-left: 30px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
}

.image-caption .mono {
    font-size: 9px;
    letter-spacing: .1em;
}

.image-caption > span:last-child {
    font-size: 22px;
}

.split-copy > p:not(.lead) {
    color: var(--ink-soft);
    font-size: 15px;
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 25px 0;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    margin-bottom: 12px;
}

.check-list .icon {
    width: 18px;
    height: 18px;
    flex-basis: 18px;
    color: var(--blue);
}

.process-grid {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin: 0;
    padding: 0;
    gap: 30px;
}

.process-grid li {
    padding-top: 24px;
    border-top: 1px solid var(--line);
}

.process-number {
    display: inline-flex;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--blue);
    margin-bottom: 24px;
}

.process-grid h3 {
    font-size: 24px;
}

.process-grid p {
    color: var(--ink-soft);
    font-size: 14px;
    margin-bottom: 0;
}

.faq-section {
    padding-top: 40px;
}

.faq-layout {
    display: grid;
    grid-template-columns: .9fr 1.3fr;
    gap: 100px;
}

.faq-layout > div > p {
    font-size: 15px;
    color: var(--ink-soft);
}

.faq-layout .text-link {
    margin-top: 12px;
}

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

.faq-list details:last-child {
    border-bottom: 1px solid var(--line);
}

.faq-list summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    padding: 24px 0;
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.5;
    list-style: none;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::after {
    content: "+";
    color: var(--blue);
    font-size: 24px;
    font-weight: 400;
}

.faq-list details[open] summary::after {
    content: "−";
}

.faq-list details p {
    font-size: 15px;
    color: var(--ink-soft);
    padding-right: 35px;
    margin-bottom: 26px;
}

.cta-section {
    background: var(--night);
    color: #fff;
    padding-block: 70px;
    border-bottom: 1px solid #3a5c7066;
}

.cta-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 45px;
}

.cta-inner .eyebrow {
    color: #90bed8;
    font-size: 10px;
}

.cta-inner h2 {
    margin-bottom: 15px;
}

.cta-inner p {
    margin-bottom: 0;
    color: #aec2d0;
    font-size: 15px;
}

.cta-inner .button {
    flex-shrink: 0;
}

.site-footer {
    background: #f7f9fa;
    padding: 66px 0 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.1fr .6fr 1fr 1.2fr;
    gap: 45px;
    padding-bottom: 48px;
}

.footer-main h2 {
    font-size: 12px;
    letter-spacing: .015em;
    margin: 4px 0 20px;
    font-weight: 700;
}

.footer-main > div > a:not(.brand) {
    display: block;
    font-size: 12px;
    color: var(--ink-soft);
    margin-bottom: 11px;
    line-height: 1.5;
}

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

.footer-brand .brand {
    width: 185px;
    margin-bottom: 22px;
}

.footer-brand p {
    font-size: 18px;
    line-height: 1.35;
    letter-spacing: -.02em;
    margin-bottom: 22px;
}

.location-line {
    font-size: 10px;
    color: #657d8c;
}

.footer-main .footer-contact .email-link {
    display: inline-flex;
    color: var(--ink);
    gap: 8px;
    align-items: center;
    font-weight: 650;
}

.email-link .icon {
    width: 14px;
    height: 14px;
    flex-basis: 14px;
}

.footer-contact p {
    font-size: 12px;
    color: var(--ink-soft);
    margin-top: 10px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--line);
    color: #6b818e;
    padding-block: 20px;
    font-size: 10px;
}

/* Inner page introductions and solution details. */
.page-hero {
    padding: 84px 0 60px;
}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 110px;
    align-items: center;
}

.page-hero-grid h1 {
    margin-bottom: 0;
}

.page-hero-grid > div {
    max-width: 470px;
}

.page-hero-grid p:not(.lead) {
    color: var(--ink-soft);
    font-size: 16px;
}

.page-hero-grid .button {
    margin-top: 10px;
}

.wide-photo {
    height: 450px;
    overflow: hidden;
}

.wide-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 55%;
}

.photo-note {
    display: flex;
    justify-content: space-between;
    padding-block: 16px;
    font-size: 10px;
    font-family: var(--mono);
    letter-spacing: .08em;
    color: #627e91;
    border-bottom: 1px solid var(--line);
}

.about-story {
    align-items: start;
}

.about-story p:not(.lead) {
    color: var(--ink-soft);
}

.principle-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 35px;
}

.principle-grid article {
    border-top: 1px solid #b7ccd8;
    padding-top: 25px;
}

.principle-grid .mono {
    display: block;
    font-size: 9px;
    color: var(--blue);
    letter-spacing: .06em;
    margin-bottom: 24px;
}

.principle-grid h3 {
    font-size: 25px;
}

.principle-grid p {
    font-size: 14px;
    color: var(--ink-soft);
    margin-bottom: 0;
}

.challenge-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 40px;
}

.challenge-grid article {
    border-top: 1px solid #b7ccd8;
    padding-top: 25px;
}

.challenge-label {
    display: block;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--blue);
    margin-bottom: 24px;
}

.challenge-grid h3 {
    font-size: 28px;
    line-height: 1.2;
    min-height: 100px;
}

.challenge-grid p {
    color: var(--ink-soft);
    font-size: 15px;
}

.engagement-layout {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 100px;
}

.engagement-list article {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
    border-top: 1px solid var(--line);
    padding: 27px 0;
}

.engagement-list article:last-child {
    border-bottom: 1px solid var(--line);
}

.engagement-list h3 {
    font-size: 21px;
    margin-bottom: 0;
}

.engagement-list p {
    font-size: 14px;
    color: var(--ink-soft);
    margin-bottom: 0;
}

.detail-hero {
    background: var(--night);
    color: #fff;
    padding: 40px 0 85px;
}

.back-link {
    display: inline-block;
    font-size: 12px;
    color: #a5c1d2;
    margin-bottom: 52px;
}

.back-link:hover {
    color: #fff;
}

.detail-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 85px;
    align-items: center;
}

.detail-hero h1 {
    font-size: clamp(45px, 4.6vw, 64px);
}

.detail-hero h1 span {
    color: #66baeb;
}

.detail-hero .lead {
    color: #d7e7f1;
}

.detail-hero p:not(.lead) {
    color: #a7c0d1;
    font-size: 16px;
}

.detail-hero .button {
    margin-top: 10px;
}

.detail-photo {
    height: 420px;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid #ffffff25;
}

.detail-photo img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.service-detail-card {
    padding-top: 25px;
    border-top: 1px solid var(--line);
}

.detail-index {
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--blue);
    margin-bottom: 28px;
}

.service-detail-card h2 {
    font-size: 28px;
    letter-spacing: -.035em;
}

.service-detail-card p {
    font-size: 15px;
    color: var(--ink-soft);
}

.service-detail-card ul {
    padding-left: 17px;
    font-size: 14px;
}

.service-detail-card li {
    margin-bottom: 12px;
    padding-left: 6px;
}

.service-detail-card li::marker {
    color: var(--blue);
}

.project-prompts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.project-prompts p {
    max-width: 420px;
    color: var(--ink-soft);
}

.project-prompts ol {
    padding: 0;
    margin: 0;
    list-style: none;
}

.project-prompts li {
    display: flex;
    align-items: center;
    gap: 25px;
    padding: 26px 0;
    border-top: 1px solid var(--line);
    font-size: 18px;
}

.project-prompts li:last-child {
    border-bottom: 1px solid var(--line);
}

.project-prompts li span {
    color: var(--blue);
    font-family: var(--mono);
    font-size: 11px;
}

/* Forms: visible labels, native controls, large touch targets, and explicit statuses. */
.form-page {
    padding-top: 80px;
}

.form-page-heading {
    margin-bottom: 52px;
}

.form-page-heading h1 {
    max-width: 920px;
}

.form-page-heading .lead {
    color: var(--ink-soft);
    max-width: 710px;
}

.form-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, .85fr);
    gap: 90px;
    align-items: start;
}

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

.form-section {
    border-top: 1px solid var(--line);
    padding: 28px 0 32px;
}

.form-section:first-of-type {
    padding-top: 25px;
}

.form-section:last-of-type {
    padding-bottom: 0;
}

.form-section-title {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 25px;
}

.form-section-title > span {
    font-size: 11px;
    font-family: var(--mono);
    color: var(--blue);
}

.form-section-title h2 {
    font-size: 25px;
    margin: 0;
    letter-spacing: -.03em;
}

fieldset {
    padding: 0;
    margin: 0 0 26px;
    border: 0;
    min-width: 0;
}

legend {
    padding: 0;
    font-size: 13px;
    color: var(--ink-soft);
    margin-bottom: 15px;
}

.service-options {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 9px;
}

.service-option {
    position: relative;
    display: flex;
    cursor: pointer;
}

.service-option input {
    position: absolute;
    top: 17px;
    left: 13px;
    margin: 0;
    width: 15px;
    height: 15px;
    accent-color: var(--blue);
}

.service-option > span {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 52px;
    padding: 12px 10px 12px 38px;
    border: 1px solid #cddae2;
    border-radius: 4px;
    line-height: 1.4;
    font-size: 12px;
    font-weight: 600;
    transition: border-color .2s, background .2s;
}

.service-option input:checked + span {
    background: var(--blue-light);
    border-color: var(--blue);
    color: #185c83;
}

.service-option input:focus-visible + span {
    outline: 3px solid var(--blue);
    outline-offset: 3px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 20px;
}

.field {
    margin-bottom: 22px;
}

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

.field > label {
    display: block;
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 8px;
}

.field label > span:not(.optional) {
    color: var(--blue);
}

.optional {
    color: #71828c;
    font-size: 10px;
    font-weight: 400;
    margin-left: 5px;
}

.field input, .field select, .field textarea {
    border: 1px solid #bfced8;
    background: #fff;
    color: var(--ink);
    width: 100%;
    padding: 13px 15px;
    font-size: 14px;
    min-height: 49px;
    outline-offset: 2px;
}

.field input:hover, .field select:hover, .field textarea:hover {
    border-color: #839caa;
}

.field input:focus, .field select:focus, .field textarea:focus {
    border-color: var(--blue);
    outline: 2px solid #257fb226;
}

.field input::placeholder, .field textarea::placeholder {
    color: #758a96;
    opacity: 1;
}

.field textarea {
    resize: vertical;
    line-height: 1.6;
    min-height: 170px;
}

.field-help {
    font-size: 12px;
    color: var(--ink-soft);
    margin-bottom: 10px;
}

.field [aria-invalid="true"] {
    border-color: #b94242;
}

.field-error {
    color: #a52626;
    font-size: 12px;
    margin: 7px 0 0;
}

.honeypot {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 12px;
    color: var(--ink-soft);
    line-height: 1.65;
    margin: 4px 0 25px;
}

.consent input {
    margin: 3px 0 0;
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    accent-color: var(--blue);
}

.consent a {
    text-decoration: underline;
    text-underline-offset: 3px;
    color: var(--ink);
}

.form-footnote {
    font-size: 11px;
    color: #627985;
    margin: 14px 0 0;
}

.form-status {
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.6;
}

.form-status:not(:empty) {
    padding: 18px;
    margin-bottom: 23px;
    border: 1px solid #becfdc;
    background: #eff6fb;
}

.form-status.is-error {
    border-color: #e2aaaa;
    color: #8f2525;
    background: #fff5f5;
}

.form-status.is-success {
    border-color: #acd0b7;
    color: #1f6036;
    background: #f1faf4;
}

.form-status a {
    text-decoration: underline;
    font-weight: 600;
}

.form-sidebar {
    position: sticky;
    top: 124px;
}

.quote-summary {
    padding: 33px;
    background: var(--night);
    color: #fff;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}

.quote-summary::before {
    content: "+";
    position: absolute;
    right: 25px;
    top: 20px;
    font-size: 25px;
    color: #43647a;
}

.quote-summary h2 {
    font-size: 30px;
    line-height: 1.18;
    margin-bottom: 28px;
}

.quote-summary .eyebrow {
    font-size: 9px;
}

.summary-lines > div {
    padding: 15px 0;
    border-top: 1px solid #ffffff22;
}

.summary-lines span {
    display: block;
    color: #91afc3;
    font-size: 10px;
    font-family: var(--mono);
    margin-bottom: 6px;
}

.summary-lines strong {
    display: block;
    font-size: 13px;
    font-weight: 500;
}

.quote-summary > p {
    font-size: 11px;
    color: #92aec1;
    margin: 15px 0 0;
}

.next-steps {
    margin-top: 30px;
    padding: 0 7px;
}

.next-steps h2 {
    font-size: 20px;
    letter-spacing: -.02em;
}

.next-steps ol {
    padding-left: 18px;
    font-size: 13px;
    color: var(--ink-soft);
}

.next-steps li {
    padding-left: 8px;
    margin-bottom: 13px;
}

.next-steps li::marker {
    color: var(--blue);
}

.sidebar-email {
    border-top: 1px solid var(--line);
    padding-top: 20px;
    margin-top: 25px;
    font-size: 12px;
    color: var(--ink-soft);
}

.sidebar-email a {
    display: inline-block;
    margin-top: 5px;
    font-weight: 650;
    color: var(--blue);
    overflow-wrap: anywhere;
}

.contact-method {
    border-top: 1px solid var(--line);
    padding: 23px 0 17px;
}

.contact-method > .icon {
    color: var(--blue);
    width: 25px;
    height: 25px;
    margin-bottom: 20px;
}

.contact-method .eyebrow {
    margin-bottom: 13px;
    font-size: 10px;
}

.contact-method > a {
    font-size: 21px;
    letter-spacing: -.04em;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.contact-method > a:hover {
    color: var(--blue);
}

.contact-method h2 {
    font-size: 26px;
    line-height: 1.2;
    margin-bottom: 15px;
}

.contact-method p {
    font-size: 13px;
    color: var(--ink-soft);
    margin-top: 12px;
}

.quote-nudge {
    background: var(--mist);
    padding: 25px;
    border-radius: 4px;
    margin-top: 15px;
}

.quote-nudge h2 {
    font-size: 22px;
    line-height: 1.3;
}

.quote-nudge p {
    font-size: 13px;
    color: var(--ink-soft);
}

.legal-page h1 {
    font-size: 58px;
}

.legal-page h2 {
    font-size: 26px;
    margin-top: 40px;
}

.legal-page p {
    color: var(--ink-soft);
}

.legal-page a {
    color: var(--blue);
    text-decoration: underline;
}

.legal-date {
    font-size: 12px;
}

.error-page {
    min-height: 70vh;
}

/* Laptop and tablet layouts. */
@media (max-width: 1150px) {
    .container {
        width: calc(100% - 64px);
    }
    .primary-navigation {
        gap: 24px;
    }
    .brand {
        width: 195px;
    }
    .hero-layout {
        gap: 40px;
        padding-block: 72px;
        min-height: 610px;
    }
    .hero-copy h1 {
        font-size: 55px;
    }
    .hero-copy > p {
        font-size: 17px;
    }
    .hero-visual {
        height: 400px;
    }
    .hero-copy .button {
        font-size: 12px;
        padding: 13px 17px;
        gap: 10px;
    }
    .section-heading, .split-layout, .faq-layout, .page-hero-grid, .detail-hero-grid, .project-prompts, .engagement-layout {
        gap: 60px;
    }
    .solution-row {
        gap: 22px;
    }
    .solution-title {
        gap: 14px;
    }
    .solution-title h3 {
        font-size: 23px;
    }
    .footer-main {
        gap: 28px;
    }
    .form-layout {
        gap: 50px;
    }
    .service-options {
        grid-template-columns: repeat(2,1fr);
    }
    .quote-summary {
        padding: 27px;
    }
    .contact-method > a {
        font-size: 18px;
    }
    .principle-grid {
        gap: 25px;
    }
    .capability-strip span + span::before {
        margin-right: 25px;
    }
}

@media (max-width: 900px) {
    .header-inner {
        min-height: 80px;
        flex-wrap: wrap;
        gap: 0;
    }
    .primary-navigation {
        width: 100%;
        justify-content: space-between;
        gap: 15px;
        padding-bottom: 15px;
    }
    .primary-navigation > a:not(.button) {
        font-size: 13px;
    }
    .js .menu-toggle {
        display: flex;
    }
    .js .primary-navigation {
        display: none;
    }
    .js .primary-navigation.is-open {
        display: flex;
        padding-top: 15px;
        border-top: 1px solid var(--line);
    }
    .nav-quote {
        margin-left: 0;
    }
    .section {
        padding-block: 75px;
    }
    .hero-layout {
        gap: 35px;
        min-height: 570px;
    }
    .hero-copy h1 {
        font-size: 47px;
    }
    .hero-copy .eyebrow {
        font-size: 8px;
    }
    .hero-visual {
        height: 375px;
    }
    .system-overlay {
        left: -16px;
        right: 16px;
        padding: 16px;
    }
    .system-nodes span {
        font-size: 10px;
    }
    .system-nodes i {
        flex-basis: 12px;
    }
    .section-heading {
        grid-template-columns: 1.1fr 1fr;
        gap: 45px;
    }
    .section-heading > p {
        font-size: 15px;
    }
    .solution-row {
        grid-template-columns: 25px 1fr 1fr 42px;
        gap: 17px;
    }
    .solution-title {
        display: block;
    }
    .solution-title .icon {
        margin-bottom: 15px;
    }
    .solution-title h3 {
        font-size: 23px;
    }
    .solution-description p {
        font-size: 13px;
    }
    .split-layout {
        gap: 40px;
    }
    .image-composition img {
        height: 420px;
    }
    .split-copy .lead {
        font-size: 20px;
    }
    .process-grid {
        grid-template-columns: repeat(2,1fr);
        gap: 35px;
    }
    .process-grid h3 {
        font-size: 25px;
    }
    .faq-layout {
        gap: 50px;
        grid-template-columns: .8fr 1.2fr;
    }
    .faq-list summary {
        font-size: 15px;
        padding-block: 22px;
    }
    .footer-main {
        grid-template-columns: 1.2fr 1fr;
        gap: 40px;
    }
    .page-hero {
        padding-top: 65px;
    }
    .page-hero-grid {
        gap: 45px;
    }
    .page-hero-grid h1 {
        font-size: 50px;
    }
    .page-hero-grid .lead {
        font-size: 20px;
    }
    .wide-photo {
        height: 350px;
    }
    .principle-grid {
        grid-template-columns: repeat(2,1fr);
        gap: 38px;
    }
    .challenge-grid {
        gap: 25px;
    }
    .challenge-grid h3 {
        font-size: 23px;
    }
    .challenge-grid p {
        font-size: 13px;
    }
    .challenge-grid .text-link {
        font-size: 12px;
        gap: 7px;
    }
    .engagement-layout {
        gap: 50px;
    }
    .engagement-list article {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .detail-hero-grid {
        gap: 40px;
    }
    .detail-hero h1 {
        font-size: 45px;
    }
    .detail-photo {
        height: 380px;
    }
    .service-detail-grid {
        gap: 26px;
    }
    .service-detail-card h2 {
        font-size: 24px;
    }
    .service-detail-card p, .service-detail-card ul {
        font-size: 13px;
    }
    .project-prompts {
        gap: 50px;
    }
    .project-prompts li {
        font-size: 16px;
    }
    .form-layout {
        grid-template-columns: minmax(0,1.5fr) minmax(0,.95fr);
        gap: 35px;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .quote-summary h2 {
        font-size: 27px;
    }
    .service-option > span {
        font-size: 11px;
    }
    .contact-method > a {
        font-size: 16px;
    }
}

/* Phones: content flows naturally; no fixed widths or horizontal carousels. */
@media (max-width: 680px) {
    html {
        scroll-padding-top: 90px;
    }
    .container {
        width: calc(100% - 40px);
    }
    h1 {
        font-size: 46px;
    }
    h2 {
        font-size: 35px;
    }
    .section {
        padding-block: 60px;
    }
    .header-inner {
        min-height: 76px;
    }
    .brand {
        width: 175px;
    }
    .primary-navigation {
        flex-wrap: wrap;
    }
    .js .primary-navigation.is-open {
        flex-direction: column;
        align-items: stretch;
        padding-bottom: 22px;
        gap: 2px;
    }
    .primary-navigation > a:not(.button) {
        font-size: 15px;
        padding: 11px 0;
    }
    .primary-navigation > a[aria-current="page"]::after {
        right: auto;
        width: 25px;
        bottom: 5px;
    }
    .nav-quote {
        width: 100%;
        margin-top: 12px;
    }
    .hero-layout {
        grid-template-columns: 1fr;
        padding-top: 58px;
        padding-bottom: 45px;
        gap: 45px;
    }
    .hero-copy h1 {
        font-size: clamp(43px, 9.6vw, 63px);
        margin-bottom: 23px;
    }
    .hero-copy .eyebrow {
        font-size: 9px;
        line-height: 1.7;
        margin-bottom: 22px;
    }
    .hero-copy > p {
        font-size: 17px;
        max-width: 500px;
        margin-bottom: 27px;
    }
    .hero-copy .button {
        min-height: 50px;
        font-size: 13px;
        padding-inline: 16px;
        gap: 12px;
    }
    .hero-footnote {
        margin-top: 25px;
        font-size: 10px;
    }
    .hero-visual {
        height: 330px;
        margin: 0 10px;
    }
    .system-overlay {
        padding: 18px;
        left: -10px;
        right: 10px;
        bottom: 20px;
    }
    .system-nodes span {
        font-size: 12px;
    }
    .hero-bottom .container {
        gap: 20px;
        font-size: 10px;
        padding-block: 17px;
    }
    .hero-bottom > .container > span {
        max-width: 180px;
    }
    .hero-bottom a {
        gap: 12px;
    }
    .capability-strip .container {
        display: grid;
        grid-template-columns: repeat(3,1fr);
        gap: 15px;
        padding-block: 24px;
        font-size: 9px;
        letter-spacing: .06em;
    }
    .capability-strip span + span::before {
        display: none;
    }
    .section-heading {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 35px;
    }
    .eyebrow {
        font-size: 10px;
        margin-bottom: 18px;
    }
    .section-heading > p {
        max-width: 100%;
    }
    .solution-row {
        grid-template-columns: 24px 1fr 38px;
        gap: 13px;
        padding-block: 25px;
        align-items: start;
    }
    .solution-number {
        padding-top: 6px;
    }
    .solution-title {
        display: flex;
        gap: 13px;
    }
    .solution-title > .icon {
        width: 25px;
        height: 25px;
        flex-basis: 25px;
        margin-bottom: 0;
    }
    .solution-title h3 {
        font-size: 23px;
    }
    .solution-description {
        grid-column: 2 / 4;
        padding-right: 10px;
    }
    .solution-description p {
        font-size: 14px;
    }
    .round-arrow {
        grid-column: 3;
        grid-row: 1;
        width: 36px;
        height: 36px;
    }
    .round-arrow .icon {
        width: 17px;
        height: 17px;
        flex-basis: 17px;
    }
    .tags {
        font-size: 9px;
    }
    .split-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .image-composition img {
        height: 340px;
    }
    .image-caption {
        margin-left: 20px;
        padding: 17px;
    }
    .image-caption .mono {
        font-size: 8px;
    }
    .split-copy > p:not(.lead) {
        font-size: 15px;
    }
    .process-grid {
        gap: 28px 25px;
    }
    .process-number {
        margin-bottom: 16px;
    }
    .process-grid h3 {
        font-size: 22px;
    }
    .process-grid p {
        font-size: 13px;
    }
    .faq-section {
        padding-top: 15px;
    }
    .faq-layout {
        grid-template-columns: 1fr;
        gap: 27px;
    }
    .faq-list summary {
        font-size: 16px;
    }
    .cta-section {
        padding-block: 52px;
    }
    .cta-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 28px;
    }
    .cta-inner h2 {
        font-size: 35px;
    }
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 34px 20px;
        padding-bottom: 35px;
    }
    .footer-brand, .footer-contact {
        grid-column: 1 / -1;
    }
    .footer-brand p {
        font-size: 22px;
    }
    .footer-main > div > a:not(.brand) {
        font-size: 12px;
    }
    .footer-main .footer-contact .email-link {
        font-size: 15px;
    }
    .footer-contact p {
        max-width: 330px;
    }
    .footer-bottom {
        flex-wrap: wrap;
        gap: 10px;
    }
    .footer-bottom > span:last-child {
        display: none;
    }
    .site-footer {
        padding-top: 45px;
    }
    .page-hero {
        padding: 55px 0 40px;
    }
    .page-hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .page-hero-grid h1 {
        font-size: clamp(43px,9.7vw,58px);
    }
    .page-hero-grid > div {
        max-width: 100%;
    }
    .wide-photo {
        height: 310px;
    }
    .photo-note {
        font-size: 8px;
        gap: 15px;
    }
    .about-story {
        gap: 16px;
    }
    .principle-grid {
        gap: 30px 23px;
    }
    .principle-grid h3 {
        font-size: 24px;
    }
    .principle-grid .mono {
        font-size: 8px;
    }
    .principle-grid p {
        font-size: 13px;
    }
    .section-tight {
        padding-top: 5px;
    }
    .challenge-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    .challenge-grid h3 {
        min-height: auto;
        font-size: 29px;
        max-width: 420px;
    }
    .challenge-grid p {
        font-size: 15px;
    }
    .challenge-grid .text-link {
        font-size: 15px;
    }
    .engagement-layout {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .engagement-list article {
        grid-template-columns: 1fr 1.2fr;
        gap: 20px;
    }
    .engagement-list h3 {
        font-size: 20px;
    }
    .engagement-list p {
        font-size: 13px;
    }
    .detail-hero {
        padding: 26px 0 50px;
    }
    .back-link {
        margin-bottom: 35px;
    }
    .detail-hero-grid {
        grid-template-columns: 1fr;
        gap: 38px;
    }
    .detail-hero h1 {
        font-size: clamp(43px,9.5vw,57px);
    }
    .detail-hero .lead {
        font-size: 21px;
    }
    .detail-photo {
        height: 320px;
    }
    .service-detail-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .service-detail-card h2 {
        font-size: 29px;
    }
    .service-detail-card p, .service-detail-card ul {
        font-size: 15px;
    }
    .detail-index {
        margin-bottom: 20px;
    }
    .project-prompts {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .project-prompts li {
        font-size: 17px;
    }
    .form-page {
        padding-top: 50px;
    }
    .form-page-heading {
        margin-bottom: 30px;
    }
    .form-page-heading h1 {
        font-size: 46px;
    }
    .form-page-heading .lead {
        font-size: 19px;
    }
    .form-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .form-sidebar {
        position: static;
    }
    .service-options {
        grid-template-columns: repeat(2,1fr);
    }
    .service-option > span {
        font-size: 12px;
    }
    .form-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0 15px;
    }
    .field input, .field textarea, .field select {
        font-size: 16px;
    }
    .field > label {
        font-size: 12px;
    }
    .form-section-title h2 {
        font-size: 23px;
    }
    .submit-button {
        width: 100%;
    }
    .contact-method > a {
        font-size: 24px;
    }
    .contact-sidebar {
        display: grid;
        grid-template-columns: 1fr;
    }
    .legal-page h1 {
        font-size: 45px;
    }
}

@media (max-width: 380px) {
    .container {
        width: calc(100% - 32px);
    }
    .hero-copy h1 {
        font-size: 40px;
    }
    .hero-copy .button-group {
        flex-direction: column;
    }
    .hero-visual {
        height: 290px;
    }
    .hero-bottom .container {
        font-size: 9px;
    }
    .solution-title {
        display: block;
    }
    .solution-title > .icon {
        margin-bottom: 10px;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .process-grid, .principle-grid {
        grid-template-columns: 1fr;
    }
    .engagement-list article {
        grid-template-columns: 1fr;
    }
    .contact-method > a {
        font-size: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        transition-duration: 0s !important;
        animation-duration: 0s !important;
    }
}

@media print {
    .site-header {
        position: static;
    }
    .primary-navigation, .site-footer, .cta-section, .menu-toggle, .button, .form-sidebar {
        display: none !important;
    }
    .container {
        width: 100%;
    }
    .section, .page-hero, .home-hero {
        padding-block: 25px;
    }
    .home-hero, .detail-hero {
        color: #000;
        background: #fff;
    }
    .home-hero p, .detail-hero p {
        color: #444;
    }
    .form-layout {
        display: block;
    }
}

/* Optional Google Analytics preferences. */
.footer-text-button {
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
}

.footer-text-button:hover {
    color: var(--blue);
    text-decoration: underline;
}

.analytics-banner {
    position: fixed;
    z-index: 200;
    left: 20px;
    right: 20px;
    bottom: 20px;
    display: flex;
    align-items: center;
    gap: 30px;
    max-width: 930px;
    margin-inline: auto;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    box-shadow: 0 8px 50px #102d4033;
}

.analytics-banner h2 {
    margin-bottom: 8px;
    font-size: 21px;
    letter-spacing: -.02em;
}

.analytics-banner p {
    margin-bottom: 0;
    font-size: 13px;
    color: var(--ink-soft);
}

.analytics-banner a {
    color: var(--blue);
    text-decoration: underline;
}

.analytics-actions {
    display: flex;
    flex-shrink: 0;
    gap: 10px;
}

.analytics-actions .button {
    min-height: 45px;
    padding: 12px 15px;
    font-size: 12px;
}

@media (max-width: 680px) {
    .analytics-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        flex-direction: column;
        align-items: stretch;
        gap: 18px;
        padding: 20px;
    }
    .analytics-actions .button {
        flex: 1;
    }
}