@font-face {
  font-family: 'Archivo';
  src: url('/assets/fonts/archivo-latin-wdth.woff2') format('woff2');
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  --ink: #0a1c26;
  --ink-2: #33464f;
  --muted: #586973;
  --deep: #0b3344;
  --deeper: #072533;
  --brand: #135771;
  --blue: #1474a0;
  --water: #328cb8;
  --mist: #a1c3d2;
  --concrete: #eef1f2;
  --concrete-2: #e2e7e9;
  --line: #d3dbde;
  --paper: #ffffff;
  --signal: #ffcc00;
  --signal-hover: #ffd83d;
  --radius: 6px;
  --radius-lg: 10px;
  --gutter: clamp(16px, 4vw, 40px);
  --wrap: 1320px;
  --header-h: 68px;
  --shadow: 0 1px 2px rgb(10 28 38 / 0.06), 0 10px 28px rgb(10 28 38 / 0.09);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  font-stretch: 100%;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
body.menu-open { overflow: hidden; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--brand); }
h1, h2, h3 { margin: 0; font-weight: 800; font-stretch: 112%; line-height: 1.06; letter-spacing: -0.01em; text-wrap: balance; }
h1 { font-size: clamp(2rem, 1.3rem + 3.2vw, 4rem); }
h2 { font-size: clamp(1.6rem, 1.2rem + 1.8vw, 2.75rem); }
h3 { font-size: 1.15rem; font-weight: 700; font-stretch: 104%; line-height: 1.2; letter-spacing: 0; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dd { margin: 0; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--water); outline-offset: 2px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; padding: 10px 14px; border-radius: var(--radius); background: var(--signal); color: var(--ink); font-weight: 700; }
.skip:focus { left: 8px; }
.muted { color: var(--muted); }

.eyebrow { display: block; margin: 0 0 0.9rem; font-size: 0.78rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.14em; text-transform: uppercase; color: var(--blue); }
.eyebrow-light { color: var(--mist); }
.sec-label { margin: 0 0 1rem; font-size: 0.78rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brand); }
.lead { font-size: clamp(1.06rem, 1rem + 0.35vw, 1.25rem); color: var(--ink-2); max-width: 62ch; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 48px; padding: 0.7rem 1.2rem; border: 2px solid transparent; border-radius: var(--radius); font: inherit; font-size: 1rem; font-weight: 700; line-height: 1.1; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s; }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn-lg { min-height: 56px; padding: 0.9rem 1.5rem; font-size: 1.06rem; }
.btn-block { width: 100%; }
.btn-signal { background: var(--signal); color: var(--ink); }
.btn-signal:hover { background: var(--signal-hover); color: var(--ink); }
.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-outline-light { border-color: rgb(255 255 255 / 0.7); color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--ink); }
.btn-dark { background: var(--deep); color: #fff; }
.btn-dark:hover { background: var(--ink); color: #fff; }
.btn-quiet { color: var(--ink); }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }
.arr { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgb(255 255 255 / 0.96); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; gap: 1rem; height: var(--header-h); }
.brand { display: inline-flex; flex: none; align-items: center; gap: 0.5rem; margin: 0; color: var(--blue); text-decoration: none; }
.brand img { width: 36px; height: 36px; }
.brand-word { font-size: clamp(0.72rem, 0.55rem + 0.9vw, 1.02rem); font-weight: 400; font-stretch: 100%; letter-spacing: 0.04em; line-height: 1; text-transform: uppercase; white-space: nowrap; color: var(--blue); }
.brand-word b { font-weight: 800; }
.brand-light img { width: 48px; height: 48px; }
.brand-light .brand-word { font-size: 1.12rem; color: #fff; }
@media (max-width: 399px) { .site-header .brand-word b:last-child { display: none; } }
.main-nav { margin-left: auto; }
.main-nav > ul { display: flex; gap: 0.15rem; }
.main-nav a { display: block; padding: 0.5rem 0.7rem; border-radius: var(--radius); color: var(--ink); font-size: 0.97rem; font-weight: 600; text-decoration: none; }
.main-nav a:hover, .main-nav a[aria-current='page'] { background: var(--concrete); color: var(--ink); }
.has-sub { position: relative; }
.sub { position: absolute; top: 100%; left: 0; display: none; min-width: 320px; padding: 0.5rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.has-sub:hover .sub, .has-sub:focus-within .sub { display: grid; }
.menu-contact { display: none; }
.header-actions { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; }
.header-call { width: 48px; padding: 0; background: var(--signal); }
.header-call:hover { background: var(--signal-hover); }
.header-call span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.header-cta { display: none; }
.menu-toggle { display: inline-grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 0; border-radius: var(--radius); background: var(--concrete); cursor: pointer; }
.bars, .bars::before, .bars::after { display: block; width: 20px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform 0.2s, background 0.2s; }
.bars { position: relative; }
.bars::before, .bars::after { content: ''; position: absolute; left: 0; }
.bars::before { top: -6px; }
.bars::after { top: 6px; }
[aria-expanded='true'] .bars { background: transparent; }
[aria-expanded='true'] .bars::before { transform: translateY(6px) rotate(45deg); }
[aria-expanded='true'] .bars::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1179px) {
  .main-nav { position: fixed; inset: var(--header-h) 0 0 0; display: none; margin: 0; padding: 0.5rem var(--gutter) 7rem; overflow-y: auto; background: #fff; }
  .main-nav.is-open { display: block; }
  .main-nav > ul { flex-direction: column; gap: 0; }
  .main-nav > ul > li { border-bottom: 1px solid var(--line); }
  .main-nav a { padding: 1rem 0.25rem; border-radius: 0; font-size: 1.15rem; font-weight: 700; }
  .main-nav a:hover, .main-nav a[aria-current='page'] { background: none; color: var(--blue); }
  .sub { position: static; display: grid; min-width: 0; padding: 0 0 0.75rem 0.75rem; border: 0; box-shadow: none; background: none; }
  .sub a { padding: 0.45rem 0.25rem; font-size: 1rem; font-weight: 500; color: var(--ink-2); }
  .menu-contact { display: block; }
}
@media (min-width: 640px) {
  .header-cta { display: inline-flex; }
  .site-header .brand img { width: 42px; height: 42px; }
}
@media (min-width: 1180px) {
  .menu-toggle { display: none; }
  .header-row { gap: 1.5rem; }
  .header-actions { margin-left: 0; }
}
@media (min-width: 1360px) {
  .header-call { width: auto; padding: 0.7rem 0.9rem; background: none; }
  .header-call:hover { background: var(--concrete); }
  .header-call span { position: static; width: auto; height: auto; overflow: visible; clip: auto; }
}

/* Breadcrumbs */
.crumbs { padding-top: 1rem; font-size: 0.85rem; background: var(--concrete); box-shadow: 0 0 0 100vmax var(--concrete); clip-path: inset(0 -100vmax); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.crumbs li:not(:last-child)::after { content: '/'; margin-left: 0.3rem; color: var(--muted); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumbs [aria-current] { color: var(--ink); font-weight: 600; }

/* Home hero */
.hero { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: flex-end; min-height: min(74svh, 620px); padding-block: 5rem 3.5rem; overflow: hidden; color: #fff; background: var(--deeper); }
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-media img, .hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-video { position: absolute; inset: 0; opacity: 0; transition: opacity 0.8s; }
.hero-video.is-playing { opacity: 1; }
.hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgb(7 37 51 / 0.3) 0%, rgb(7 37 51 / 0.2) 30%, rgb(7 37 51 / 0.88) 100%), linear-gradient(90deg, rgb(7 37 51 / 0.65), transparent 75%); }
.hero h1 { max-width: 20ch; font-size: clamp(2rem, 1.2rem + 3.8vw, 4.4rem); font-stretch: 108%; }
.hero-lead { max-width: 54ch; margin-top: 1.1rem; font-size: clamp(1.02rem, 0.98rem + 0.4vw, 1.3rem); color: rgb(255 255 255 / 0.88); }
.hero .actions { margin-top: 1.5rem; }
.hero-caption { display: none; }
.gw { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: 22px; fill: var(--paper); }
@media (max-width: 639px) {
  .hero .btn-lg { min-height: 50px; padding: 0.75rem 1.1rem; font-size: 1rem; }
}
@media (min-width: 768px) {
  .hero { min-height: min(86svh, 820px); padding-block: 8rem 6rem; }
}
@media (min-width: 1024px) {
  .hero-caption { position: absolute; right: var(--gutter); bottom: 3.5rem; display: flex; flex-direction: column; gap: 2px; padding: 0.75rem 1rem; border-left: 3px solid var(--signal); background: rgb(7 37 51 / 0.62); backdrop-filter: blur(6px); color: rgb(255 255 255 / 0.8); font-size: 0.85rem; text-decoration: none; }
  .hero-caption strong { color: #fff; font-size: 1rem; font-stretch: 110%; }
  .hero-caption:hover { color: #fff; }
}

/* Proof band */
.proof { padding-block: 2.5rem 2.25rem; border-bottom: 1px solid var(--line); }
.proof-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem 1rem; }
.stat { padding-top: 0.9rem; border-top: 3px solid var(--deep); }
.stat strong { display: block; font-size: clamp(1.3rem, 0.9rem + 2vw, 2.4rem); font-weight: 800; line-height: 1; letter-spacing: -0.01em; color: var(--deep); }
.stat span { display: block; margin-top: 0.45rem; font-size: 0.92rem; line-height: 1.35; color: var(--muted); }
.clients { grid-column: 1 / -1; min-width: 0; padding-top: 0.9rem; border-top: 3px solid var(--deep); }
.clients-label { margin: 0; font-size: 0.75rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.logos { --fade: 2.5rem; display: flex; overflow: hidden; margin: 0.9rem calc(-1 * var(--gutter)) 0; mask-image: linear-gradient(90deg, transparent, #000 var(--fade), #000 calc(100% - var(--fade)), transparent); }
.logo-track { flex: none; display: flex; align-items: center; justify-content: space-around; gap: 3.5rem; min-width: 100%; height: 40px; padding-right: 3.5rem; animation: logos 30s linear infinite; }
.logo-track li { flex: none; }
.logo-track img { max-width: none; filter: grayscale(1); opacity: 0.72; }
.logos:hover .logo-track { animation-play-state: paused; }
@keyframes logos { to { transform: translateX(-100%); } }
@media (min-width: 900px) {
  .proof-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2rem; }
  .stat strong { font-stretch: 118%; }
  .clients { grid-column: span 2; }
  .logos { margin-inline: 0; }
}

/* Sections */
.sec { padding-block: clamp(3.5rem, 2.5rem + 4vw, 6.5rem); }
.sec-tight { padding-block: clamp(2rem, 1.5rem + 2vw, 3.5rem); }
.sec-concrete { background: var(--concrete); }
.sec-deep { background: var(--deep); color: #fff; }
.sec-deep .sec-label { color: var(--mist); }
.sec-deep .sec-intro p { color: rgb(255 255 255 / 0.78); }
.sec-deep a { color: var(--signal); }
.sec-intro { display: grid; gap: 1rem 3rem; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.25rem); }
.sec-intro p { max-width: 56ch; color: var(--muted); }
@media (min-width: 900px) {
  .sec-intro { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: end; }
}

/* Leak map */
.leak-map { display: grid; grid-template-areas: 'tabs' 'view' 'panel'; gap: 1.25rem; }
.leak-tabs { grid-area: tabs; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.4rem; }
.leak-tabs button { min-height: 44px; padding: 0.4rem 0.6rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font: inherit; font-size: 0.95rem; font-weight: 650; cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s; }
.leak-tabs button:hover { border-color: var(--ink); }
.leak-tabs button[aria-selected='true'] { border-color: var(--ink); background: var(--ink); color: #fff; }
.leak-view { grid-area: view; position: relative; overflow: hidden; margin-inline: calc(-1 * var(--gutter)); background: #f9fbfc; }
.leak-view::before { content: ''; display: block; padding-top: 66.667%; }
.diagram { position: absolute; inset: 0; display: block; width: 100%; height: 100%; }
@media (min-width: 600px) {
  .leak-tabs { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .leak-view::before { padding-top: 50%; }
}
.leak-panel { grid-area: panel; }
.leak-panel[hidden] { display: none; }
.leak-panel h3 { margin: 0 0 0.3rem; font-size: 1.2rem; }
.leak-panel p { margin: 0 0 0.8rem; max-width: 46ch; color: var(--muted); }
.d-note { font: 600 15px 'Archivo', sans-serif; fill: var(--muted); }
.d-note-dark { fill: var(--deep); }
.d-sign { font: 800 16px 'Archivo', sans-serif; fill: var(--signal); }
.spot { opacity: 0; transition: opacity 0.3s; }
.spot.is-on { opacity: 1; }
.spot circle { fill: rgb(255 204 0 / 0.22); stroke: rgb(255 204 0 / 0.9); stroke-width: 3; }
@media (min-width: 900px) {
  .leak-map { grid-template-columns: minmax(0, 1fr) 300px; grid-template-rows: auto 1fr; grid-template-areas: 'view tabs' 'view panel'; gap: 1.5rem 3rem; }
  .leak-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .leak-view { margin-inline: 0; border-radius: var(--radius-lg); }
}

/* Service cards */
.svc-grid { display: grid; gap: 1rem; }
.svc-card { position: relative; display: flex; flex-direction: column; height: 100%; padding: 1.5rem 1.5rem 1.3rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; color: var(--ink); text-decoration: none; transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; }
.svc-card:hover { border-color: var(--ink); box-shadow: var(--shadow); transform: translateY(-2px); color: var(--ink); }
.svc-card h3 { margin-bottom: 0.5rem; font-size: 1.3rem; padding-right: 2rem; }
.svc-card p { font-size: 0.98rem; color: var(--muted); }
.svc-where { margin-top: auto; padding-top: 1.25rem; font-size: 0.82rem; font-weight: 600; color: var(--brand); }
.svc-card .arr { position: absolute; top: 1.4rem; right: 1.4rem; width: 22px; height: 22px; }
.svc-where { padding-top: 0.9rem; }
@media (min-width: 640px) {
  .svc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .svc-where { padding-top: 1.25rem; }
}
@media (min-width: 1024px) { .svc-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Bento */
.bento { display: grid; gap: 1rem; }
.bento-item { position: relative; display: block; min-height: 280px; overflow: hidden; border-radius: var(--radius-lg); background: var(--deep); color: #fff; text-decoration: none; }
.bento-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.bento-item:hover img { transform: scale(1.03); }
.bento-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgb(7 37 51 / 0.88)); }
.bento-cap { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; display: flex; flex-direction: column; gap: 0.2rem; padding: 1.25rem; }
.bento-m2 { font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.6rem); font-weight: 800; font-stretch: 118%; line-height: 1; color: var(--signal); }
.bento-cap strong { font-size: 1.15rem; font-stretch: 108%; }
.bento-cap span:last-child { font-size: 0.85rem; color: rgb(255 255 255 / 0.8); }
.bento-tall img { object-position: center 25%; }
.bento-more { display: flex; align-items: center; justify-content: space-between; min-height: 0; padding: 1.25rem 1.4rem; background: var(--signal); color: var(--ink); font-size: 1.2rem; font-weight: 800; font-stretch: 110%; }
.bento-more::after { display: none; }
.bento-more:hover { background: var(--signal-hover); color: var(--ink); }
.bento-more .arr { width: 28px; height: 28px; }
@media (min-width: 640px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento-xl, .bento-more { grid-column: 1 / -1; }
  .bento-xl { min-height: 360px; }
  .bento-tall { min-height: 380px; }
}
@media (min-width: 1024px) {
  .bento { grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 300px 240px; }
  .bento-xl { grid-column: 1; grid-row: 1 / 3; }
  .bento-tall { grid-column: 2; grid-row: 1 / 3; }
  .bento-item:nth-child(3) { grid-column: 3; grid-row: 1; min-height: 0; }
  .bento-more { grid-column: 3; grid-row: 2; flex-direction: column; align-items: flex-start; justify-content: space-between; padding: 1.5rem; font-size: 1.5rem; }
}

/* Rail */
.rail { display: grid; gap: 1.5rem; }
.rail li { position: relative; padding-top: 1.25rem; border-top: 2px solid rgb(255 255 255 / 0.2); }
.rail li::before { content: ''; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--signal); }
.rail-n { display: block; margin-bottom: 0.6rem; font-size: 2rem; font-weight: 800; font-stretch: 120%; line-height: 1; color: var(--signal); }
.rail h3 { margin-bottom: 0.4rem; font-size: 1.2rem; color: #fff; }
.rail p { font-size: 0.95rem; color: rgb(255 255 255 / 0.78); }
@media (min-width: 900px) {
  .rail { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; }
  .rail li { padding: 1.5rem 1.5rem 0 0; }
}

/* Tiles */
.tile-grid { display: grid; gap: 1rem; }
.tile-grid li { padding: 1.5rem; border-radius: var(--radius-lg); background: var(--concrete); }
.tile-grid h3 { margin-bottom: 0.55rem; font-size: 1.22rem; }
.tile-grid p { font-size: 0.98rem; color: var(--ink-2); }
.sec-concrete .tile-grid li { background: #fff; }
@media (min-width: 640px) { .tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .tile-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* FAQ */
.faq-wrap { display: grid; gap: 2rem; }
.faq-wrap h2 { margin-bottom: 1rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; list-style: none; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; display: grid; place-items: center; flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--deep); color: #fff; font-size: 1.25rem; font-weight: 700; line-height: 1; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary h3 { font-size: 1.08rem; font-stretch: 100%; font-weight: 700; }
.faq details p { padding: 0 3rem 1.25rem 0; color: var(--ink-2); }
@media (min-width: 1024px) { .faq-wrap { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 4rem; } }

/* Contact band */
.contact-band { position: relative; overflow: hidden; padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); background: var(--deep); color: #fff; }
.contact-band::before { content: ''; position: absolute; inset: auto 0 0; height: 45%; background: linear-gradient(180deg, transparent, rgb(50 140 184 / 0.22)); }
.contact-band-grid { position: relative; display: grid; gap: 2rem; }
.contact-band .eyebrow { color: var(--mist); }
.contact-band h2 { margin-bottom: 0.8rem; font-size: clamp(1.8rem, 1.3rem + 2.2vw, 3.2rem); }
.contact-band p { color: rgb(255 255 255 / 0.8); }
.contact-band-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.contact-band-mail { flex-basis: 100%; font-size: 0.95rem; }
.contact-band-mail a { color: #fff; }
@media (min-width: 900px) {
  .contact-band-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: center; }
  .contact-band-actions { justify-content: flex-end; }
  .contact-band-mail { text-align: right; }
}

/* Page hero */
.page-hero { padding-block: clamp(1.75rem, 1.25rem + 3vw, 4.5rem); background: var(--concrete); }
.page-hero-grid { display: grid; gap: 2rem; align-items: center; }
.page-hero h1 { max-width: 20ch; margin-bottom: 1.1rem; font-size: clamp(2rem, 1.3rem + 2.8vw, 3.6rem); font-stretch: 106%; }
.page-hero-img { margin: 0; aspect-ratio: 16 / 10; overflow: hidden; border-radius: var(--radius-lg); background: var(--concrete-2); }
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; }
img[src*='zuidas-the-rock'] { object-position: center 28%; }
@media (min-width: 1024px) {
  .page-hero-grid:has(.page-hero-img) { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 4rem; }
  .page-hero-img { aspect-ratio: 4 / 3; }
}

/* Article layout */
.article-grid { display: grid; gap: 2.5rem; padding-block: clamp(2.5rem, 2rem + 3vw, 5rem); }
.article { min-width: 0; max-width: 780px; }
.article > section + section { margin-top: clamp(2.5rem, 2rem + 2vw, 3.5rem); }
.article h2 { margin-bottom: 1.1rem; font-size: clamp(1.45rem, 1.2rem + 1vw, 2rem); }
.toc { display: none; }
.toc-h { margin-bottom: 0.75rem; font-size: 0.78rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.toc ul { display: grid; gap: 0.1rem; margin-bottom: 1.5rem; border-left: 2px solid var(--line); }
.toc ul a { display: block; margin-left: -2px; padding: 0.35rem 0.9rem; border-left: 2px solid transparent; color: var(--ink-2); font-weight: 600; text-decoration: none; }
.toc ul a:hover, .toc ul a.is-on { border-color: var(--deep); color: var(--ink); }
.toc-card { display: block; padding: 1.5rem; border-radius: var(--radius-lg); background: var(--concrete); }
.toc-card p:not(.toc-h) { margin-bottom: 1.1rem; color: var(--ink-2); }
.toc-card .btn + .btn { margin-top: 0.6rem; }
@media (min-width: 1024px) {
  .article-grid { grid-template-columns: 220px minmax(0, 1fr); gap: 4rem; }
  .article-grid-flip { grid-template-columns: minmax(0, 1fr) 320px; }
  .toc { display: block; position: sticky; top: calc(var(--header-h) + 1.5rem); align-self: start; }
}
.checks { display: grid; gap: 0.65rem; }
.checks li { position: relative; padding-left: 2rem; }
.checks li::before { content: ''; position: absolute; left: 0; top: 0.28em; width: 1.15rem; height: 1.15rem; border-radius: 4px; background: var(--signal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='%230a1c26' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 72% no-repeat; }
.steps { display: grid; gap: 0.75rem; counter-reset: st; }
.steps li { position: relative; padding: 1.1rem 1.25rem 1.1rem 4rem; border-radius: var(--radius-lg); background: var(--concrete); counter-increment: st; }
.steps li::before { content: counter(st); position: absolute; left: 1.1rem; top: 1rem; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 5px; background: var(--deep); color: var(--signal); font-weight: 800; }
.steps h3 { margin-bottom: 0.3rem; }
.steps p { font-size: 0.98rem; color: var(--ink-2); }

/* Projects */
.proj-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.proj-grid-tight { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.proj-card { display: flex; flex-direction: column; height: 100%; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; color: var(--ink); text-decoration: none; transition: border-color 0.15s, box-shadow 0.15s; }
.proj-card:hover { border-color: var(--ink); box-shadow: var(--shadow); color: var(--ink); }
.proj-card-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--concrete-2); }
.proj-card-img img { width: 100%; height: 100%; object-fit: cover; }
.proj-card-body { display: flex; flex: 1; flex-direction: column; gap: 0.35rem; padding: 1.25rem; }
.proj-m2 { font-size: 1.5rem; font-weight: 800; font-stretch: 118%; line-height: 1; color: var(--brand); }
.proj-card h3 { font-size: 1.15rem; }
.proj-card p { font-size: 0.95rem; color: var(--muted); }
.proj-client { margin-top: auto; padding-top: 0.5rem; font-size: 0.82rem; font-weight: 600; color: var(--ink-2); }

.proj-rows { display: grid; gap: clamp(2.5rem, 2rem + 3vw, 5rem); }
.proj-row { display: grid; gap: 1.5rem; align-items: center; }
.proj-row-img { display: block; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius-lg); background: var(--concrete-2); }
.proj-row-img img { width: 100%; height: 100%; object-fit: cover; }
.proj-row h2 { margin-bottom: 0.8rem; }
.proj-row h2 a { color: inherit; text-decoration: none; }
.proj-row h2 a:hover { color: var(--blue); }
@media (min-width: 900px) {
  .proj-row { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 4rem; }
  .proj-row-flip .proj-row-img { order: 2; }
}
.link-arrow { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--ink); font-weight: 700; text-decoration: none; }
.link-arrow:hover { color: var(--blue); }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem 1.25rem; margin: 1.5rem 0; }
.facts div { padding-left: 0.8rem; border-left: 3px solid var(--signal); }
.facts dt { font-size: 0.74rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.facts dd { font-weight: 700; overflow-wrap: break-word; }
.facts-lg { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.facts-wide { grid-column: 1 / -1; }
.facts-lg dd { font-size: 1.12rem; }
.facts-row { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin: 0; }

.proj-hero { padding-block: clamp(1.75rem, 1.25rem + 3vw, 4.5rem); background: var(--concrete); }
.proj-hero-grid { display: grid; gap: 2rem; align-items: center; }
.proj-hero h1 { margin-bottom: 1rem; font-size: clamp(2rem, 1.3rem + 2.8vw, 3.6rem); font-stretch: 106%; }
.proj-hero-img { margin: 0; aspect-ratio: 3 / 2; overflow: hidden; border-radius: var(--radius-lg); background: var(--concrete-2); }
.proj-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.proj-hero-portrait .proj-hero-img { aspect-ratio: 1 / 1; }
@media (min-width: 1024px) {
  .proj-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 4rem; }
  .proj-hero-portrait .proj-hero-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.8fr); }
  .proj-hero-portrait .proj-hero-img { aspect-ratio: 4 / 5; }
}
.commissions { display: grid; gap: 0.75rem; margin-bottom: 1rem; }
.commissions li { display: flex; flex-direction: column; padding: 1rem 1.25rem; border-left: 4px solid var(--brand); border-radius: var(--radius); background: var(--concrete); }
.commissions span { font-size: 0.95rem; color: var(--muted); }
.work-list { display: grid; border-top: 1px solid var(--line); }
.work-list a { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 600; text-decoration: none; }
.work-list a:hover { color: var(--blue); }
.gallery { display: grid; gap: 1rem; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; border-radius: var(--radius-lg); }
.gallery figcaption { margin-top: 0.5rem; font-size: 0.85rem; color: var(--muted); }

/* Panels and columns */
.two-col { display: grid; gap: 2rem; }
.two-col h2 { margin-bottom: 1rem; }
.panel { padding: clamp(1.25rem, 1rem + 1vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; }
.sec:not(.sec-concrete) .panel { border-color: transparent; background: var(--concrete); }
.panel h3 { margin-bottom: 0.75rem; font-size: 1.3rem; }
.panel-proof { margin-top: 1rem; padding-top: 1rem; border-top: 1px dashed var(--line); font-size: 0.95rem; font-weight: 600; color: var(--brand); }
@media (min-width: 900px) { .two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4rem; align-items: start; } }

/* Contact */
.contact-grid { display: grid; gap: 1rem; }
.contact-card { display: flex; flex-direction: column; gap: 0.4rem; padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; color: var(--ink); text-decoration: none; }
.contact-card:hover { border-color: var(--ink); color: var(--ink); }
.contact-card .eyebrow { margin: 0; }
.contact-card strong { font-size: clamp(1.2rem, 1rem + 0.8vw, 1.6rem); font-stretch: 106%; line-height: 1.2; overflow-wrap: anywhere; }
.contact-card span:last-child { font-size: 0.95rem; color: var(--muted); }
.contact-card-mail strong { font-size: clamp(1.05rem, 0.9rem + 0.5vw, 1.3rem); }
.contact-card-signal { border-color: var(--signal); background: var(--signal); }
.contact-card-signal:hover { background: var(--signal-hover); }
.contact-card-signal .eyebrow, .contact-card-signal span:last-child { color: var(--ink-2); }
.h-sm { margin-bottom: 1rem; font-size: 1.25rem; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Prose */
.prose { max-width: 760px; }
.prose h1 { margin-bottom: 1rem; font-size: clamp(2rem, 1.4rem + 2.4vw, 3.2rem); }
.prose h2 { margin: 2rem 0 0.5rem; font-size: 1.25rem; font-stretch: 104%; }
.link-list { display: grid; gap: 0.5rem; margin-top: 1.5rem; }
.link-list a { font-weight: 700; }

/* Footer */
.site-footer { padding-block: 3.5rem 6rem; background: var(--deeper); color: rgb(255 255 255 / 0.75); font-size: 0.95rem; }
.footer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.25rem; }
.footer-brand, .footer-contact { grid-column: 1 / -1; }
.footer-brand .brand { margin-bottom: 1.1rem; }
.footer-brand p { max-width: 36ch; }
.footer-h { margin: 0 0 0.8rem; font-size: 0.76rem; font-weight: 700; font-stretch: 88%; letter-spacing: 0.14em; text-transform: uppercase; color: #fff; }
.footer-h:not(:first-child) { margin-top: 1.6rem; }
.site-footer ul { display: grid; gap: 0.35rem; }
.site-footer a { color: rgb(255 255 255 / 0.85); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer address { line-height: 1.7; }
.site-footer strong { color: #fff; }
.footer-meta { margin-top: 1rem; font-size: 0.85rem; }
.footer-base { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgb(255 255 255 / 0.12); font-size: 0.82rem; }
@media (min-width: 900px) { .site-footer { padding-bottom: 1.5rem; } }
@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
  .footer-brand, .footer-contact { grid-column: auto; }
}

/* Mobile call bar */
.callbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: grid; grid-template-columns: 1.35fr 1fr; gap: 0.5rem; padding: 0.6rem var(--gutter) calc(0.6rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: rgb(255 255 255 / 0.97); box-shadow: 0 -6px 20px rgb(10 28 38 / 0.08); transform: translateY(110%); transition: transform 0.25s; }
.callbar.is-shown { transform: none; }
.callbar .btn { min-height: 46px; padding-inline: 0.5rem; font-size: 0.95rem; }
@media (min-width: 900px) { .callbar { display: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .logos { margin-inline: 0; mask-image: none; }
  .logo-track { flex: 1; flex-wrap: wrap; justify-content: flex-start; gap: 1rem 2.5rem; height: auto; padding-right: 0; }
  .logo-track[aria-hidden] { display: none; }
}