:root {
  --black: #070707;
  --black-soft: #101010;
  --charcoal: #1b1b1b;
  --red: #d20d1b;
  --red-dark: #97050f;
  --white: #ffffff;
  --warm: #f2f0eb;
  --warm-dark: #ddd9d0;
  --muted: #969696;
  --line: rgba(255, 255, 255, 0.13);
  --shell: min(1180px, calc(100% - 40px));
  --display: Impact, Haettenschweiler, "Arial Narrow Bold", "Arial Narrow", sans-serif;
  --body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; overflow-x: clip; color: var(--black); background: var(--warm); font-family: var(--body); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 1000; padding: 12px 16px; background: var(--white); color: var(--black); transform: translateY(-150%); transition: .2s; }
.skip-link:focus { transform: translateY(0); }

.utility-bar { position: relative; z-index: 20; color: #bcbcbc; background: #030303; border-bottom: 1px solid #232323; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; }
.utility-inner { min-height: 30px; display: flex; align-items: center; justify-content: space-between; }
.utility-license { color: var(--white); }

.site-header { position: sticky; top: 0; z-index: 50; color: var(--white); background: rgba(7,7,7,.91); border-bottom: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(18px); }
.nav-wrap { min-height: 84px; display: grid; grid-template-columns: 170px 1fr 170px; align-items: center; gap: 28px; }
.brand { width: 148px; height: 68px; display: flex; align-items: center; }
.brand img { width: 100%; height: 100%; object-fit: contain; object-position: left center; transform: none; }
.primary-nav { display: flex; justify-content: center; gap: clamp(20px,3vw,44px); }
.primary-nav a { position: relative; padding: 28px 0; color: #d4d4d4; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; transition: color .2s; }
.primary-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 20px; height: 2px; background: var(--red); transition: right .25s; }
.primary-nav a:hover, .primary-nav a:focus-visible { color: var(--white); }
.primary-nav a:hover::after, .primary-nav a:focus-visible::after { right: 0; }
.header-call { display: flex; flex-direction: column; align-items: flex-end; font-weight: 800; line-height: 1.25; }
.call-kicker { color: #a7a7a7; font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .16em; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--white); transition: .25s; }

.hero { position: relative; overflow: hidden; color: var(--white); background: var(--black); }
.hero-grid { position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px); background-size: 76px 76px; mask-image: linear-gradient(to right, black, transparent 72%); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; left: -280px; top: -240px; border-radius: 50%; background: rgba(210,13,27,.18); filter: blur(25px); }
.hero-inner { position: relative; min-height: 680px; padding: 68px 0 95px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: clamp(38px,7vw,96px); }
.eyebrow { display: flex; align-items: center; gap: 11px; margin: 0 0 25px; color: #d4d4d4; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .15em; }
.eyebrow span { display: inline-block; width: 38px; height: 3px; background: var(--red); }
.eyebrow.dark { color: #5b5b5b; }
.hero h1, .section-heading h2, .water-copy h2, .about-copy h2, .faq-heading h2, .contact-copy h2 { margin: 0; font-family: var(--display); font-weight: 900; text-transform: uppercase; letter-spacing: .012em; line-height: .88; }
.hero h1 { max-width: 690px; font-size: clamp(4rem,7.5vw,7.35rem); }
h1 em, h2 em { color: var(--red); font-style: normal; }
.hero-lead { max-width: 610px; margin: 30px 0 0; color: #c9c9c9; font-size: clamp(1.04rem,1.45vw,1.25rem); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 35px; }
.button { min-height: 52px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; font-size: .76rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; cursor: pointer; transition: transform .18s,background .18s,color .18s,border-color .18s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--red); border-color: var(--red); box-shadow: 0 12px 28px rgba(210,13,27,.18); }
.button-primary:hover { background: #eb1827; border-color: #eb1827; }
.button-ghost { color: var(--white); background: transparent; border-color: #464646; }
.button-ghost:hover { border-color: var(--white); }
.button-full { width: 100%; }
.hero-proof { max-width: 560px; margin-top: 45px; padding-top: 23px; display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; border-top: 1px solid var(--line); }
.hero-proof div { display: flex; flex-direction: column; gap: 4px; }
.hero-proof strong { font-size: .77rem; text-transform: uppercase; letter-spacing: .08em; }
.hero-proof span { color: #8d8d8d; font-size: .78rem; }

.hero-visual { position: relative; min-height: 525px; }
.hero-photo { position: absolute; inset: 0 38px 0 0; overflow: hidden; background: #161616; clip-path: polygon(11% 0,100% 0,100% 89%,89% 100%,0 100%,0 11%); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% center; transform: scale(1.02); }
.photo-shade { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 35%,rgba(0,0,0,.7)); }
.photo-caption { position: absolute; left: 28px; bottom: 25px; display: flex; align-items: center; gap: 9px; font-size: .78rem; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 6px rgba(210,13,27,.2); }
.hero-stamp { position: absolute; right: 0; top: 44px; width: 106px; height: 106px; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--white); background: var(--red); transform: rotate(4deg); box-shadow: 0 14px 35px rgba(0,0,0,.35); }
.hero-stamp span,.hero-stamp small { font-size: .57rem; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.hero-stamp strong { font-family: var(--display); font-size: 2.5rem; line-height: 1; }
.hero-ticker { position: absolute; left: 0; right: 0; bottom: 0; overflow: hidden; background: var(--red); border-top: 1px solid #ed2533; }
.hero-ticker .ticker-track { width: max-content; height: 43px; display: flex; animation: ticker 24s linear infinite; will-change: transform; transform: translate3d(0,0,0); }
.hero-ticker .ticker-group { flex: 0 0 auto; height: 43px; display: flex; align-items: center; gap: 22px; padding-right: 22px; }
.hero-ticker span { font-family: var(--display); font-size: .92rem; text-transform: uppercase; letter-spacing: .08em; }
.hero-ticker i { flex: 0 0 auto; width: 5px; height: 5px; transform: rotate(45deg); background: var(--white); }
@keyframes ticker { to { transform: translate3d(-12.5%,0,0); } }

.section { padding: 105px 0; }
.section-light { background: var(--warm); }
.section-heading { margin-bottom: 48px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 50px; align-items: end; }
.section-heading h2, .water-copy h2, .about-copy h2, .faq-heading h2, .contact-copy h2 { font-size: clamp(3.25rem,6vw,6.2rem); }
.section-heading > p { max-width: 490px; margin: 0 0 5px; color: #505050; font-size: 1rem; line-height: 1.8; }
.service-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid #c9c5bc; border-left: 1px solid #c9c5bc; }
.service-card { position: relative; min-height: 365px; padding: clamp(32px,4vw,52px); display: flex; flex-direction: column; overflow: hidden; background: transparent; border-right: 1px solid #c9c5bc; border-bottom: 1px solid #c9c5bc; transition: background .25s,color .25s,transform .25s; }
.service-card:hover { z-index: 2; color: var(--white); background: var(--black); transform: translateY(-6px); }
.service-icon { width: 76px; height: 76px; margin: 0 0 42px; display: grid; place-items: center; color: var(--white); background: var(--red); box-shadow: 9px 9px 0 rgba(0,0,0,.09); }
.service-icon svg { width: 50px; height: 50px; fill: none; stroke: currentColor; stroke-width: 2.8; stroke-linecap: round; stroke-linejoin: round; }
.service-icon-wrench svg { width: 42px; height: 60px; stroke-width: 2.4; }
.service-icon-shower svg { width: 58px; height: 58px; stroke-width: 2; }
.service-card h3 { max-width: 470px; margin: 0 0 14px; font-family: var(--display); font-size: clamp(1.8rem,3vw,2.7rem); font-weight: 900; text-transform: uppercase; letter-spacing: .025em; line-height: 1; }
.service-card p { max-width: 480px; margin: 0; color: #5f5e59; font-size: .95rem; line-height: 1.72; }
.service-card:hover p { color: #aaa; }
.service-card a { margin-top: auto; padding-top: 28px; font-size: .7rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.service-card a span { color: var(--red); font-size: 1rem; }
.service-band { margin-top: 20px; padding: 19px 24px; display: flex; align-items: center; gap: 28px; color: #484742; background: #e5e1d8; }
.service-band > span { flex: 0 0 auto; color: var(--red-dark); font-size: .68rem; font-weight: 900; text-transform: uppercase; letter-spacing: .12em; }
.service-band div { display: flex; flex-wrap: wrap; gap: 10px 20px; }
.service-band b { font-size: .74rem; text-transform: uppercase; letter-spacing: .07em; }

.water-section { position: relative; overflow: hidden; padding: 110px 0; color: var(--white); background: #0a0a0a; }
.water-backdrop { position: absolute; inset: 0; background: radial-gradient(circle at 82% 30%,rgba(210,13,27,.16),transparent 24%),linear-gradient(115deg,rgba(255,255,255,.035),transparent 35%); }
.water-backdrop::after { content: "H₂O"; position: absolute; right: -20px; bottom: -120px; color: rgba(255,255,255,.023); font-family: var(--display); font-size: 24rem; }
.water-inner { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(55px,8vw,115px); align-items: center; }
.water-copy > p:not(.eyebrow) { max-width: 560px; margin: 28px 0; color: #b6b6b6; line-height: 1.78; }
.check-list { margin: 0 0 32px; padding: 0; display: grid; grid-template-columns: repeat(2,1fr); gap: 13px 20px; list-style: none; }
.check-list li { position: relative; padding-left: 24px; color: #e1e1e1; font-size: .83rem; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--red); font-weight: 900; }
.water-gallery { position: relative; }
.water-feature { position: relative; margin: 0; background: #141414; border: 1px solid #303030; box-shadow: 28px 28px 0 rgba(210,13,27,.14); }
.water-feature::before { content: ""; position: absolute; z-index: 2; width: 92px; height: 8px; left: -1px; top: -1px; background: var(--red); }
.water-media { position: relative; height: 560px; display: grid; place-items: center; overflow: hidden; background: #d9d5cc; isolation: isolate; }
.water-media::before { content: ""; position: absolute; z-index: -1; inset: -40px; background: linear-gradient(rgba(15,15,15,.18),rgba(15,15,15,.18)),url("/assets/images/water-softener.avif") center/cover no-repeat; filter: blur(26px); transform: scale(1.12); opacity: .55; }
.water-media img { width: auto; max-width: 86%; height: 86%; object-fit: contain; object-position: center; transform: none; box-shadow: 0 24px 55px rgba(0,0,0,.18); }
.water-feature figcaption { padding: 28px 30px 30px; display: grid; grid-template-columns: 1.3fr 1fr; gap: 8px 28px; align-items: end; border-top: 1px solid #303030; }
.water-feature figcaption > span { color: var(--red); font-size: .68rem; font-weight: 900; text-transform: uppercase; letter-spacing: .14em; }
.water-feature figcaption strong { grid-row: 2; font-family: var(--display); font-size: clamp(1.75rem,2.35vw,2.35rem); line-height: .98; text-transform: uppercase; }
.water-feature figcaption p { grid-column: 2; grid-row: 1/3; margin: 0; color: #9d9d9d; font-size: .82rem; line-height: 1.65; }

.work-section { background: #edeae3; }
.project-grid {
  width: min(100%, 1120px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.project-grid > .project-wide { grid-column: auto; }
.project-grid > .project-quote { grid-column: 1 / -1; width: 100%; }
.project { position: relative; min-height: 470px; overflow: hidden; background: var(--black); }
.project img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s; }
.project:hover img { transform: scale(1.035); }
.project-overlay { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 42%,rgba(0,0,0,.88)); }
.project-copy { position: absolute; left: 24px; right: 24px; bottom: 23px; display: flex; flex-direction: column; color: var(--white); }
.project-copy small { margin-bottom: 7px; color: #d1d1d1; font-size: .62rem; font-weight: 900; text-transform: uppercase; letter-spacing: .13em; }
.project-copy strong { max-width: 350px; font-family: var(--display); font-size: clamp(1.7rem,2.5vw,2.6rem); line-height: 1.02; text-transform: uppercase; }
.project-quote {
  grid-column: 1 / -1;
  min-height: 210px;
  padding: 34px 44px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(24px, 4vw, 58px);
  color: var(--white);
  background: var(--red);
}
.quote-mark { height: 64px; font-family: Georgia,serif; font-size: 6.5rem; line-height: .9; opacity: .28; }
.project-quote blockquote { max-width: 760px; margin: 0; font-family: var(--display); font-size: clamp(2rem,3vw,3.35rem); line-height: .98; text-transform: uppercase; }
.project-quote > span { margin: 0; align-self: end; padding-bottom: 5px; white-space: nowrap; font-size: .66rem; font-weight: 800; text-transform: uppercase; letter-spacing: .11em; }
.social-link { width: min(100%, 1120px); margin: 17px auto 0; padding: 20px 0; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid #c7c3ba; border-bottom: 1px solid #c7c3ba; font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.social-link a { color: var(--red-dark); }
.social-link strong { font-size: 1rem; }

.about-section { padding: 115px 0; color: var(--white); background: var(--black); }
.about-inner { position: relative; }
.about-inner::before { content: ""; position: absolute; width: 520px; height: 520px; left: 50%; top: 48%; border-radius: 50%; background: rgba(210,13,27,.075); filter: blur(70px); transform: translate(-50%,-50%); pointer-events: none; }
.about-copy { position: relative; max-width: 980px; margin: 0 auto; text-align: center; }
.about-copy .eyebrow { justify-content: center; }
.about-lead { max-width: 900px; margin: 32px auto 20px; color: #c8c8c8; font-size: clamp(1.03rem,1.4vw,1.18rem); line-height: 1.8; }
.about-detail { max-width: 820px; margin: 0 auto 45px; color: #8f8f8f; font-size: .94rem; line-height: 1.8; }
.values { max-width: 900px; margin: 0 auto; text-align: left; border-top: 1px solid var(--line); }
.values > div { position: relative; padding: 22px 0 22px 24px; border-bottom: 1px solid var(--line); }
.values > div::before { content: ""; position: absolute; left: 0; top: 27px; width: 9px; height: 9px; background: var(--red); transform: rotate(45deg); }
.values span { display: grid; grid-template-columns: 225px 1fr; gap: 32px; color: #a2a2a2; font-size: .84rem; line-height: 1.65; }
.values strong { color: var(--white); font-family: var(--display); font-size: 1.15rem; text-transform: uppercase; letter-spacing: .03em; }
.authority-line { max-width: 900px; margin: 32px auto 0; padding: 18px 22px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px 18px; color: #777; background: #0c0c0c; border: 1px solid #252525; font-size: .62rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.authority-line strong { color: var(--white); font-size: .68rem; }

.faq-section { padding: 105px 0; color: var(--black); background: #edeae3; }
.faq-heading { margin-bottom: 52px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 60px; align-items: end; }
.faq-heading > p { max-width: 510px; margin: 0 0 4px; color: #575650; font-size: .96rem; line-height: 1.8; }
.faq-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid #c9c5bc; border-left: 1px solid #c9c5bc; }
.faq-item { position: relative; min-height: 265px; padding: clamp(30px,4vw,48px); overflow: hidden; border-right: 1px solid #c9c5bc; border-bottom: 1px solid #c9c5bc; transition: background .25s ease,transform .25s ease; }
.faq-item::before { content: ""; position: absolute; left: clamp(30px,4vw,48px); top: 0; width: 54px; height: 3px; background: var(--red); transform: scaleX(.35); transform-origin: left; transition: transform .25s ease; }
.faq-item:hover { z-index: 1; background: rgba(255,255,255,.42); transform: translateY(-3px); }
.faq-item:hover::before { transform: scaleX(1); }
.faq-item h3 { max-width: 470px; margin: 0 0 20px; font-family: var(--display); font-size: clamp(1.65rem,2.5vw,2.35rem); line-height: 1.02; text-transform: uppercase; }
.faq-item p { max-width: 500px; margin: 0; color: #5c5b56; font-size: .9rem; line-height: 1.75; }
.faq-item p strong { color: var(--black); font-weight: 850; }
.faq-item a { color: var(--red-dark); font-weight: 800; text-decoration: underline; text-decoration-color: rgba(151,5,15,.35); text-underline-offset: 3px; }

.contact-section { padding: 110px 0; color: var(--white); background: #111; border-top: 1px solid #242424; }
.contact-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(55px,9vw,120px); align-items: start; }
.contact-copy > p:not(.eyebrow) { max-width: 500px; color: #a9a9a9; line-height: 1.75; }
.contact-actions { margin-top: 38px; border-top: 1px solid var(--line); }
.contact-actions a { padding: 17px 0; display: flex; flex-direction: column; border-bottom: 1px solid var(--line); }
.contact-actions small { color: #858585; font-size: .61rem; font-weight: 900; text-transform: uppercase; letter-spacing: .13em; }
.contact-actions strong { margin-top: 4px; font-size: 1rem; overflow-wrap: anywhere; }
.contact-form { padding: clamp(26px,4vw,48px); color: var(--black); background: var(--warm); }
.form-heading { margin-bottom: 27px; padding-bottom: 18px; display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px solid #ccc7bc; }
.form-heading span { font-family: var(--display); font-size: 2.2rem; text-transform: uppercase; }
.form-heading small { color: var(--red-dark); font-size: .64rem; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.field-row { display: grid; grid-template-columns: repeat(2,1fr); gap: 15px; }
.contact-form label { margin-bottom: 17px; display: block; color: #3c3b38; font-size: .68rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.contact-form label span { color: #8b8983; font-weight: 600; }
.contact-form input,.contact-form select,.contact-form textarea { width: 100%; margin-top: 8px; padding: 13px 14px; color: var(--black); background: #fff; border: 1px solid #cbc6bc; border-radius: 0; outline: none; font-size: .9rem; text-transform: none; letter-spacing: normal; transition: border-color .18s,box-shadow .18s; }
.contact-form input,.contact-form select { min-height: 47px; }
.contact-form textarea { resize: vertical; }
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(210,13,27,.12); }
.contact-form [aria-invalid="true"] { border-color: var(--red); }
.form-note { margin: 13px 0 0; color: #77736b; font-size: .7rem; line-height: 1.5; }
.form-status { min-height: 22px; margin: 9px 0 0; color: var(--red-dark); font-size: .74rem; font-weight: 800; }

.site-footer { padding: 70px 0 26px; color: #b9b9b9; background: #050505; border-top: 1px solid #272727; }
.footer-main { display: grid; grid-template-columns: 1.35fr .65fr .8fr .65fr; gap: 50px; }
.footer-brand img { width: 165px; height: 82px; object-fit: contain; object-position: left center; transform: none; }
.footer-brand p { max-width: 330px; margin: 19px 0 0; color: #7d7d7d; font-size: .8rem; line-height: 1.7; }
.footer-column { display: flex; flex-direction: column; gap: 10px; }
.footer-column h2 { margin: 0 0 8px; color: var(--white); font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
.footer-column a { font-size: .77rem; }
.footer-column a:hover { color: var(--white); }
.footer-license { align-self: start; padding: 20px; display: flex; flex-direction: column; text-align: center; border: 1px solid #2a2a2a; }
.footer-license span,.footer-license small { color: #737373; font-size: .58rem; font-weight: 900; text-transform: uppercase; letter-spacing: .13em; }
.footer-license strong { margin: 5px 0; color: var(--white); font-family: var(--display); font-size: 2rem; letter-spacing: .06em; }
.footer-bottom { margin-top: 56px; padding-top: 20px; display: flex; justify-content: space-between; gap: 15px; color: #5e5e5e; border-top: 1px solid #202020; font-size: .64rem; text-transform: uppercase; letter-spacing: .08em; }
.mobile-actions { display: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease,transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .08s; }.delay-2 { transition-delay: .15s; }.delay-3 { transition-delay: .22s; }

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

@media (max-width: 1020px) {
  .nav-wrap { grid-template-columns: 140px 1fr auto; }
  .primary-nav { gap: 20px; }
  .header-call { display: none; }
  .hero-inner { grid-template-columns: 1fr .8fr; gap: 40px; }
  .hero h1 { font-size: clamp(4rem,8vw,6.2rem); }
  .service-grid { grid-template-columns: repeat(2,1fr); }
  .water-inner { gap: 55px; }
  .project-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .project-quote { min-height: 205px; padding: 32px 34px; grid-template-columns: auto minmax(0,1fr); }
  .project-quote > span { grid-column: 2; justify-self: start; }
  .footer-main { grid-template-columns: 1.4fr .7fr .9fr; }
  .footer-license { display: none; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 30px, 640px); }
  html { scroll-padding-top: 74px; }
  .utility-bar { display: none; }
  .nav-wrap { min-height: 70px; grid-template-columns: 1fr auto; }
  .brand { width: 132px; height: 60px; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .primary-nav { position: fixed; inset: 70px 0 0; padding: 50px 28px; display: flex; flex-direction: column; justify-content: flex-start; gap: 0; background: rgba(5,5,5,.98); transform: translateX(100%); transition: transform .3s; }
  .primary-nav.open { transform: translateX(0); }
  .primary-nav a { padding: 18px 0; color: var(--white); border-bottom: 1px solid #252525; font-family: var(--display); font-size: 1.9rem; }
  .primary-nav a::after { display: none; }
  .hero-inner { min-height: auto; padding: 55px 0 95px; grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(3.8rem,15.5vw,6.2rem); }
  .hero-lead { font-size: 1rem; }
  .hero-visual { min-height: 500px; }
  .hero-photo { right: 18px; }
  .hero-proof { gap: 10px; }
  .hero-proof span { font-size: .66rem; }
  .section { padding: 78px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 25px; }
  .section-heading h2,.water-copy h2,.about-copy h2,.faq-heading h2,.contact-copy h2 { font-size: clamp(3.3rem,14vw,5.4rem); }
  .service-band { align-items: flex-start; flex-direction: column; gap: 12px; }
  .water-section { padding: 82px 0; }
  .water-inner { grid-template-columns: 1fr; }
  .water-media { height: 520px; }
  .project-grid { width: 100%; grid-template-columns: 1fr; }
  .project { min-height: 440px; }
  .project-quote { min-height: 300px; padding: 34px 28px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 0; }
  .project-quote > span { margin-top: 24px; padding-bottom: 0; white-space: normal; }
  .social-link { align-items: flex-start; flex-direction: column; }
  .values span { grid-template-columns: 1fr; gap: 4px; }
  .faq-heading { grid-template-columns: 1fr; gap: 25px; }
  .faq-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1/-1; }
  .mobile-actions { position: fixed; z-index: 60; left: 0; right: 0; bottom: 0; height: 57px; display: grid; grid-template-columns: 1fr 1fr; color: var(--white); background: var(--black); box-shadow: 0 -7px 25px rgba(0,0,0,.25); }
  .mobile-actions a { display: flex; align-items: center; justify-content: center; font-size: .74rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
  .mobile-actions a:last-child { background: var(--red); }
  .site-footer { padding-bottom: 85px; }
}

@media (max-width: 520px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-proof { grid-template-columns: 1fr 1fr; }
  .hero-proof div:last-child { grid-column: 1/-1; }
  .hero-visual { min-height: 430px; }
  .hero-photo { inset: 0; }
  .hero-stamp { width: 88px; height: 88px; right: -3px; top: 28px; }
  .hero-stamp strong { font-size: 2rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 350px; }
  .service-icon { margin-bottom: 34px; }
  .check-list { grid-template-columns: 1fr; }
  .water-feature { box-shadow: 14px 14px 0 rgba(210,13,27,.14); }
  .water-media { height: 470px; }
  .water-feature figcaption { padding: 23px 20px 25px; grid-template-columns: 1fr; }
  .water-feature figcaption strong,.water-feature figcaption p { grid-column: 1; grid-row: auto; }
  .project { min-height: 405px; }
  .project-quote { min-height: 340px; }
  .about-detail { font-size: .88rem; }
  .authority-line { align-items: flex-start; flex-direction: column; }
  .faq-item { min-height: 0; padding: 32px 24px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 25px 20px; }
  .form-heading { align-items: flex-start; flex-direction: column; gap: 5px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}