:root {
  --ink: #071a2a;
  --ink-2: #0d2b3d;
  --water: #2c6079;
  --water-light: #9bc2cf;
  --orange: #f26b2c;
  --orange-dark: #d95017;
  --mist: #f3f8f8;
  --white: #ffffff;
  --concrete: #d8e0df;
  --muted: #5d7078;
  --display: "Arial Narrow", "Avenir Next Condensed", "Roboto Condensed", sans-serif;
  --body: "Avenir Next", "Segoe UI", Arial, sans-serif;
  --utility: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --shell: min(1180px, calc(100% - 40px));
  --shadow: 0 24px 70px rgba(4, 21, 32, .18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--mist); font-family: var(--body); line-height: 1.6; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #ffd0b9; outline-offset: 4px; }
.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; z-index: 999; left: 16px; top: 12px; transform: translateY(-160%); padding: 10px 14px; background: var(--white); color: var(--ink); font-weight: 800; border-radius: 4px; }
.skip-link:focus { transform: none; }

.site-header { position: absolute; z-index: 50; inset: 0 0 auto; padding-top: 18px; }
.header-inner { min-height: 76px; padding: 10px 12px 10px 18px; display: flex; align-items: center; justify-content: space-between; gap: 24px; background: rgba(7,26,42,.93); border: 1px solid rgba(255,255,255,.16); box-shadow: 0 10px 34px rgba(0,0,0,.18); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; color: var(--white); }
.brand img { width: 48px; height: 48px; flex: 0 0 auto; }
.brand-words { display: flex; flex-direction: column; line-height: 1.05; }
.brand-words strong { font: 800 1.33rem/1 var(--display); text-transform: uppercase; letter-spacing: .045em; }
.brand-words small { margin-top: 6px; color: var(--water-light); font: 600 .57rem/1 var(--utility); text-transform: uppercase; letter-spacing: .08em; }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav > a:not(.button) { color: #e5f1f3; text-decoration: none; font-size: .86rem; font-weight: 700; }
.site-nav > a:not(.button):hover { color: var(--white); }
.nav-actions { display: flex; gap: 8px; }
.button { min-height: 52px; padding: 12px 21px; display: inline-flex; align-items: center; justify-content: center; gap: 4px; border: 1px solid transparent; text-decoration: none; font-weight: 800; line-height: 1.1; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-call { background: var(--orange); color: #151009; box-shadow: 0 12px 30px rgba(242,107,44,.25); }
.button-call:hover { background: #ff8245; }
.button-book { color: var(--white); border-color: rgba(255,255,255,.58); background: rgba(7,26,42,.32); }
.button-book:hover { background: rgba(255,255,255,.12); border-color: var(--white); }
.button-small { min-height: 42px; padding: 10px 14px; font-size: .78rem; white-space: nowrap; }
.nav-actions .button-call { color: #151009; }
.nav-actions .button-book { color: var(--white); }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 11px; border: 0; background: transparent; color: white; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: currentColor; }

.hero { min-height: 780px; position: relative; overflow: hidden; display: grid; align-items: end; color: var(--white); background: var(--ink); }
.hero-photo { position: absolute; inset: 0; background: url("assets/photos/flooded-home.jpg") center 42% / cover no-repeat; filter: saturate(.74) contrast(1.04); transform: scale(1.015); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,17,29,.95) 0%, rgba(3,17,29,.83) 44%, rgba(3,17,29,.35) 74%, rgba(3,17,29,.58) 100%), linear-gradient(0deg, rgba(3,17,29,.9) 0%, transparent 44%); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr); gap: 72px; align-items: end; padding: 190px 0 100px; }
.hero-copy { max-width: 720px; }
.eyebrow { margin: 0 0 20px; color: #bed7de; font: 700 .74rem/1.3 var(--utility); text-transform: uppercase; letter-spacing: .14em; }
.eyebrow.dark { color: var(--water); }
.eyebrow.light { color: var(--water-light); }
.signal-dot { display: inline-block; width: 8px; height: 8px; margin-right: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 5px rgba(242,107,44,.14); }
h1, h2, h3 { margin-top: 0; font-family: var(--display); text-transform: uppercase; letter-spacing: -.025em; }
h1 { margin-bottom: 24px; max-width: 790px; font-size: clamp(3.6rem, 7.3vw, 7.1rem); line-height: .86; }
.hero-lede { max-width: 690px; margin: 0 0 30px; color: #dae8ea; font-size: clamp(1rem, 1.6vw, 1.2rem); line-height: 1.65; }
.cta-pair { display: flex; align-items: stretch; gap: 10px; }
.cta-pair .button-call { flex-direction: column; align-items: flex-start; padding-inline: 24px; }
.button-kicker { font: 700 .62rem/1 var(--utility); text-transform: uppercase; letter-spacing: .08em; opacity: .8; }
.cta-pair .button-call strong { font-size: 1.05rem; }
.truth-note { margin: 16px 0 0; color: #aac5cc; font-size: .84rem; }
.field-card { align-self: end; border: 1px solid rgba(255,255,255,.25); background: rgba(7,26,42,.82); box-shadow: var(--shadow); backdrop-filter: blur(10px); }
.field-card-top { min-height: 46px; padding: 0 18px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,.17); color: #bed7de; font: 700 .62rem/1 var(--utility); text-transform: uppercase; letter-spacing: .12em; }
.waterline { height: 86px; position: relative; overflow: hidden; background: rgba(44,96,121,.5); }
.waterline::before, .waterline::after { content: ""; position: absolute; left: -10%; width: 120%; height: 54px; border-radius: 50%; background: rgba(155,194,207,.16); animation: drift 8s ease-in-out infinite alternate; }
.waterline::before { top: -33px; }
.waterline::after { top: -39px; animation-delay: -3s; background: rgba(255,255,255,.08); }
.waterline span { position: absolute; z-index: 2; inset: auto 18px 14px auto; font: 700 .58rem/1 var(--utility); color: var(--water-light); letter-spacing: .1em; }
.field-card-body { padding: 22px; }
.field-card-body > p { margin: 0 0 12px; color: #d9e7e9; font-size: .9rem; }
.field-card ul { padding: 0; margin: 0; list-style: none; }
.field-card li { display: grid; grid-template-columns: 34px 1fr; padding: 11px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: .86rem; }
.field-card li span { color: var(--orange); font: 700 .7rem/1.7 var(--utility); }
.hero-bottom { position: absolute; z-index: 3; bottom: 28px; right: 4vw; width: min(420px, 35vw); display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.62); font: 700 .57rem/1 var(--utility); letter-spacing: .14em; }
.hero-bottom i { height: 1px; flex: 1; position: relative; overflow: hidden; background: rgba(255,255,255,.22); }
.hero-bottom i::after { content: ""; position: absolute; inset: 0; transform: translateX(-70%); background: var(--orange); animation: dryline 4.4s ease-in-out infinite; }

.response-strip { background: var(--orange); color: #1b120d; }
.response-strip-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.response-strip p { margin: 0; }
.inline-actions { display: flex; gap: 24px; white-space: nowrap; }
.inline-actions a { font-weight: 900; text-decoration-thickness: 2px; text-underline-offset: 5px; }

.section { padding: clamp(80px, 10vw, 140px) 0; }
.section-heading h2, .evidence h2, .source-copy h2, .faq h2 { margin-bottom: 0; font-size: clamp(2.8rem, 5.8vw, 5.4rem); line-height: .93; }
.split-heading { display: grid; grid-template-columns: 1.35fr .65fr; gap: 70px; align-items: end; margin-bottom: 56px; }
.split-heading > p { max-width: 430px; margin: 0 0 5px; color: var(--muted); }
.services { background: var(--mist); }
.service-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.service-card { min-height: 270px; padding: 26px; display: flex; flex-direction: column; justify-content: flex-end; grid-column: span 3; background: var(--white); border: 1px solid #d5e0e1; }
.service-card:nth-child(4), .service-card:nth-child(5) { grid-column: span 4; }
.service-card-featured { min-height: 554px; padding: 0; grid-row: span 2; grid-column: span 5; color: var(--white); background: var(--ink); overflow: hidden; }
.service-image { flex: 1; min-height: 340px; overflow: hidden; }
.service-image img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.12) saturate(.8); transition: transform .6s ease; }
.service-card-featured:hover img { transform: scale(1.035); }
.service-content { padding: 24px 26px 28px; }
.service-code { display: block; margin-bottom: auto; color: var(--water); font: 700 .63rem/1 var(--utility); letter-spacing: .1em; }
.service-card-featured .service-code { margin: 0 0 12px; color: var(--water-light); }
.service-card h3 { margin: 30px 0 10px; font-size: clamp(1.45rem, 2.5vw, 2.15rem); line-height: 1; }
.service-card-featured h3 { margin-top: 0; }
.service-card p { margin: 0; color: var(--muted); font-size: .91rem; }
.service-card-featured p { color: #bfd0d5; }

.evidence { position: relative; overflow: hidden; color: var(--white); background: var(--ink); }
.evidence::after { content: ""; position: absolute; right: -14vw; bottom: -31vw; width: 60vw; height: 60vw; border: 1px solid rgba(155,194,207,.15); border-radius: 50%; box-shadow: 0 0 0 6vw rgba(155,194,207,.035), 0 0 0 12vw rgba(155,194,207,.025); }
.evidence-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .78fr 1.22fr; gap: 9vw; align-items: center; }
.evidence-photo { position: relative; margin: 0; }
.evidence-photo img { width: 100%; aspect-ratio: .78; object-fit: cover; filter: saturate(.6) contrast(1.04); }
.evidence-photo::before { content: ""; position: absolute; z-index: 1; inset: 14px -14px -14px 14px; border: 1px solid var(--orange); pointer-events: none; }
.evidence-photo figcaption { position: absolute; z-index: 2; left: -20px; bottom: 24px; padding: 10px 14px; background: var(--orange); color: #1b120d; font: 800 .65rem/1 var(--utility); text-transform: uppercase; letter-spacing: .1em; }
.evidence-copy { max-width: 650px; }
.evidence-copy > p:not(.eyebrow) { max-width: 570px; color: #bfd0d5; }
.evidence-list { margin: 34px 0; border-top: 1px solid rgba(255,255,255,.18); }
.evidence-list > div { padding: 16px 0; display: grid; grid-template-columns: 110px 1fr; gap: 24px; border-bottom: 1px solid rgba(255,255,255,.18); }
.evidence-list span { color: var(--orange); font: 800 .68rem/1.8 var(--utility); text-transform: uppercase; letter-spacing: .1em; }
.evidence-list p { margin: 0; color: #d9e5e7; font-size: .92rem; }
.cta-pair.compact .button-call { flex-direction: row; align-items: center; }
.button-book-light { background: transparent; }

.process { background: #dce7e6; }
.process-heading { max-width: 800px; margin-bottom: 55px; }
.process-list { padding: 0; margin: 0; list-style: none; border-top: 2px solid var(--ink); }
.process-list li { min-height: 140px; padding: 26px 0; display: grid; grid-template-columns: 150px 1fr; align-items: start; border-bottom: 1px solid #aebfbe; }
.process-number { color: var(--water); font: 800 clamp(2rem, 4vw, 3.8rem)/1 var(--display); }
.process-list li > div { display: grid; grid-template-columns: .8fr 1.2fr; gap: 7vw; align-items: start; }
.process-list h3 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.5rem); line-height: 1; }
.process-list p { max-width: 520px; margin: 0; color: #42575f; }

.sources { background: var(--white); }
.source-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 8vw; align-items: center; }
.source-copy { position: sticky; top: 28px; align-self: start; }
.source-copy p:last-child { max-width: 480px; color: var(--muted); }
.source-visuals { display: grid; grid-template-columns: .84fr 1.16fr; gap: 18px; align-items: end; }
.source-visuals figure { margin: 0; }
.source-visuals figure:first-child { transform: translateY(-44px); }
.source-visuals img { width: 100%; aspect-ratio: .78; object-fit: cover; filter: saturate(.78); }
.source-visuals figure:last-child img { aspect-ratio: 1.13; }
.source-visuals figcaption { padding-top: 10px; color: var(--water); font: 700 .63rem/1 var(--utility); text-transform: uppercase; letter-spacing: .09em; }

.faq { background: var(--mist); }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 8vw; align-items: start; }
.faq-intro { position: sticky; top: 30px; }
.faq-intro > p:last-child { color: var(--muted); }
.accordion { border-top: 2px solid var(--ink); }
.accordion details { border-bottom: 1px solid #bac8c9; }
.accordion summary { position: relative; padding: 26px 55px 26px 0; cursor: pointer; list-style: none; font: 800 clamp(1.2rem, 2.1vw, 1.65rem)/1.2 var(--display); text-transform: uppercase; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; position: absolute; right: 4px; top: 21px; color: var(--orange-dark); font: 400 2rem/1 var(--body); }
.accordion details[open] summary::after { content: "−"; }
.accordion details p { max-width: 690px; margin: -5px 0 28px; color: var(--muted); }
.accordion details a { font-weight: 800; text-underline-offset: 3px; }

.final-cta { min-height: 580px; position: relative; overflow: hidden; display: grid; place-items: center; color: var(--white); background: var(--ink); }
.final-cta-photo { position: absolute; inset: 0; background: url("assets/photos/dry-living-room.jpg") center 52% / cover no-repeat; filter: saturate(.55); }
.final-cta-overlay { position: absolute; inset: 0; background: linear-gradient(rgba(4,20,32,.83), rgba(4,20,32,.92)); }
.final-cta-inner { position: relative; z-index: 2; max-width: 950px; padding-block: 90px; text-align: center; }
.final-cta h2 { margin-bottom: 22px; font-size: clamp(3.1rem, 7.5vw, 6.8rem); line-height: .88; }
.final-cta-inner > p:not(.eyebrow) { max-width: 660px; margin: 0 auto 30px; color: #d2e1e4; }
.cta-pair.centered { justify-content: center; }

.site-footer { padding: 58px 0 24px; color: #c0d1d5; background: #03111d; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 50px; align-items: start; }
.footer-brand { margin-bottom: 18px; }
.footer-grid p { max-width: 390px; margin: 0; font-size: .88rem; }
.footer-links, .footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-contact a { text-decoration: none; }
.footer-links a:hover, .footer-contact a:hover { color: var(--white); }
.footer-phone { color: var(--white); font: 800 1.3rem/1.2 var(--display); }
.footer-bottom { margin-top: 48px; padding-top: 20px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(255,255,255,.13); color: #78909a; font-size: .72rem; }
.mobile-sticky { display: none; }

@keyframes drift { from { transform: translateX(-2%) rotate(-.5deg); } to { transform: translateX(2%) rotate(.5deg); } }
@keyframes dryline { 0%, 8% { transform: translateX(-100%); } 62%, 78% { transform: translateX(0); } 100% { transform: translateX(100%); } }

@media (max-width: 1040px) {
  .site-nav { gap: 15px; }
  .site-nav > a:not(.button) { display: none; }
  .hero-grid { grid-template-columns: 1fr .55fr; gap: 34px; }
  .service-card { grid-column: span 7; }
  .service-card-featured { grid-column: span 5; }
  .service-card:nth-child(4), .service-card:nth-child(5) { grid-column: span 7; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 620px); }
  body { padding-bottom: 68px; }
  .site-header { padding-top: 10px; }
  .header-inner { min-height: 68px; padding: 8px 10px 8px 12px; }
  .brand img { width: 43px; height: 43px; }
  .brand-words strong { font-size: 1.05rem; }
  .brand-words small { max-width: 190px; font-size: .49rem; }
  .menu-toggle { display: block; }
  .site-nav { display: none; position: absolute; left: 14px; right: 14px; top: calc(100% + 8px); padding: 18px; flex-direction: column; align-items: stretch; gap: 0; color: var(--white); background: rgba(7,26,42,.98); border: 1px solid rgba(255,255,255,.18); box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav > a:not(.button) { display: block; padding: 14px 3px; border-bottom: 1px solid rgba(255,255,255,.12); }
  .nav-actions { margin-top: 16px; display: grid; grid-template-columns: 1fr 1fr; }
  .nav-actions .button { white-space: normal; text-align: center; }
  .hero { min-height: auto; }
  .hero-photo { background-position: 58% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(3,17,29,.94), rgba(3,17,29,.65)), linear-gradient(0deg, rgba(3,17,29,.96), transparent 65%); }
  .hero-grid { grid-template-columns: 1fr; gap: 35px; padding: 155px 0 92px; }
  h1 { font-size: clamp(3.35rem, 16vw, 5.3rem); }
  .hero-lede { font-size: 1rem; }
  .cta-pair { flex-direction: column; }
  .cta-pair .button { min-height: 58px; width: 100%; }
  .field-card { max-width: 470px; }
  .hero-bottom { display: none; }
  .response-strip-inner { padding: 22px 0; align-items: flex-start; flex-direction: column; gap: 12px; }
  .inline-actions { width: 100%; justify-content: space-between; gap: 14px; }
  .split-heading, .evidence-grid, .source-grid, .faq-grid { grid-template-columns: 1fr; gap: 42px; }
  .split-heading { margin-bottom: 38px; }
  .section-heading h2, .evidence h2, .source-copy h2, .faq h2 { font-size: clamp(2.8rem, 13vw, 4.4rem); }
  .service-grid { display: block; }
  .service-card { min-height: 240px; margin-bottom: 12px; }
  .service-card-featured { min-height: 540px; }
  .evidence-photo { max-width: 88%; }
  .evidence-photo figcaption { left: -8px; }
  .evidence-list > div { grid-template-columns: 85px 1fr; gap: 10px; }
  .process-list li { grid-template-columns: 65px 1fr; gap: 8px; }
  .process-list li > div { grid-template-columns: 1fr; gap: 12px; }
  .process-list h3 { font-size: 1.7rem; }
  .source-copy, .faq-intro { position: static; }
  .source-visuals { gap: 10px; }
  .source-visuals figure:first-child { transform: translateY(-20px); }
  .final-cta { min-height: 620px; }
  .final-cta h2 { font-size: clamp(3.2rem, 16vw, 5.6rem); }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .mobile-sticky { position: fixed; z-index: 80; left: 0; right: 0; bottom: 0; min-height: 68px; display: grid; grid-template-columns: 1.18fr .82fr; box-shadow: 0 -12px 36px rgba(3,17,29,.28); }
  .mobile-sticky a { padding: 10px 14px; display: flex; align-items: center; justify-content: center; text-decoration: none; font-weight: 850; }
  .sticky-call { flex-direction: column; color: #171009; background: var(--orange); line-height: 1.1; }
  .sticky-call span { font: 700 .56rem/1 var(--utility); text-transform: uppercase; letter-spacing: .08em; }
  .sticky-call strong { margin-top: 4px; font-size: .98rem; }
  .sticky-book { color: var(--white); background: var(--ink); font-size: .86rem; }
}

@media (max-width: 390px) {
  .brand-words small { display: none; }
  .nav-actions { grid-template-columns: 1fr; }
  .source-visuals { grid-template-columns: 1fr; }
  .source-visuals figure:first-child { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}