:root {
  --ink: #102128;
  --ink-deep: #09171d;
  --foam: #f2f7f5;
  --paper: #fbfcfa;
  --teal: #20c7a6;
  --teal-dark: #076b59;
  --orange: #f05b2d;
  --white: #ffffff;
  --muted: #607078;
  --line: rgba(16, 33, 40, 0.17);
  --shell: min(92vw, 1380px);
  --display: "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
  --body: "Manrope", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 78px; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

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

.skip-link {
  position: fixed;
  z-index: 999;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus { transform: none; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.concept-bar {
  position: relative;
  z-index: 61;
  min-height: 30px;
  display: grid;
  place-items: center;
  padding: 5px 4vw;
  color: #b7c5c9;
  background: #08151a;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
}

.concept-bar p { margin: 0; }
.concept-bar span:first-child { color: var(--teal); margin-right: 6px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  color: var(--white);
  background: rgba(9, 23, 29, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
}

.header-inner {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
  text-decoration: none;
}

.brand-mark {
  color: var(--teal);
  font: italic 900 34px/0.86 var(--display);
  letter-spacing: -0.07em;
}

.brand-mark b { color: var(--white); }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong {
  max-width: 190px;
  font: 800 18px/0.95 var(--display);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.brand-copy small {
  margin-top: 6px;
  color: var(--teal);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.desktop-nav { display: flex; align-items: center; gap: clamp(20px, 2.3vw, 42px); margin-left: auto; }
.desktop-nav a {
  position: relative;
  padding: 28px 0;
  font: 700 15px/1 var(--display);
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 19px;
  left: 0;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}
.desktop-nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header-actions { display: flex; align-items: center; gap: 18px; }
.phone-link { display: inline-flex; align-items: center; gap: 8px; font: 700 15px/1 var(--display); letter-spacing: 0.04em; text-decoration: none; }
.phone-link svg, .hero-ctas svg, .mobile-cta svg { width: 20px; fill: var(--teal); }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 28px;
  border: 1px solid var(--teal);
  border-radius: 0;
  color: var(--ink-deep);
  background: var(--teal);
  font: 800 16px/1 var(--display);
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}
.button:hover { background: #5ee1c7; transform: translateY(-2px); }
.button--small { min-height: 44px; padding-inline: 20px; font-size: 14px; }
.button--ghost { color: var(--white); background: transparent; border-color: rgba(255,255,255,.55); }
.button--ghost:hover { color: var(--ink); background: var(--white); }
.button--outline-orange { color: var(--orange); background: transparent; border-color: var(--orange); }
.button--outline-orange:hover { color: var(--white); background: var(--orange); }
.button--full { width: 100%; }

.menu-toggle {
  width: 48px;
  height: 48px;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
  border: 1px solid rgba(255,255,255,.2);
  color: inherit;
  background: transparent;
}
.menu-toggle span { width: 21px; height: 2px; background: currentColor; transition: transform 180ms ease, opacity 180ms ease; }
.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); }

.mobile-menu {
  position: fixed;
  inset: 108px 0 auto 0;
  max-height: calc(100dvh - 108px);
  overflow-y: auto;
  padding: 24px 4vw 34px;
  background: var(--ink-deep);
  border-top: 1px solid rgba(255,255,255,.1);
}
.mobile-menu nav { display: grid; }
.mobile-menu nav a { display: flex; justify-content: space-between; align-items: center; min-height: 62px; border-bottom: 1px solid rgba(255,255,255,.12); font: 700 28px/1 var(--display); text-decoration: none; text-transform: uppercase; }
.mobile-menu nav span { color: var(--teal); }
.mobile-menu__phone { min-height: 52px; display: grid; place-items: center; margin-top: 24px; color: var(--ink); background: var(--teal); font: 800 18px/1 var(--display); text-decoration: none; text-transform: uppercase; }

.hero {
  position: relative;
  min-height: calc(100svh - 108px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--ink-deep);
}

.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade {
  background: linear-gradient(90deg, rgba(5,18,24,.98) 0%, rgba(5,18,24,.92) 33%, rgba(5,18,24,.44) 60%, rgba(5,18,24,.08) 100%);
}

.hero-inner { position: relative; z-index: 2; padding-block: 96px 110px; }
.hero-copy { max-width: 820px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 20px; color: var(--teal-dark); font: 800 13px/1 var(--display); letter-spacing: 0.15em; text-transform: uppercase; }
.eyebrow span { width: 38px; height: 2px; background: currentColor; }
.eyebrow--light { color: var(--teal); }

h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { margin-top: 0; }
h1 {
  max-width: 790px;
  margin-bottom: 22px;
  font: 800 clamp(66px, 7.1vw, 118px)/0.79 var(--display);
  letter-spacing: -0.045em;
  text-transform: uppercase;
}
h1 em { display: block; color: var(--teal); font-style: normal; }
.hero-lede { max-width: 610px; margin: 0; color: #d4dfe2; font-size: clamp(17px, 1.35vw, 22px); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-services { display: flex; flex-wrap: wrap; gap: 16px 30px; margin: 34px 0 0; padding: 0; list-style: none; }
.hero-services li { position: relative; padding-left: 17px; color: #c9d6da; font: 700 13px/1 var(--display); letter-spacing: 0.08em; text-transform: uppercase; }
.hero-services li::before { content: ""; position: absolute; top: -2px; bottom: -2px; left: 0; width: 4px; background: var(--teal); transform: skew(-15deg); }
.hero-scroll { position: absolute; z-index: 2; right: 4vw; bottom: 24px; display: flex; align-items: center; gap: 8px; font: 700 10px/1 var(--body); letter-spacing: .18em; text-decoration: none; text-transform: uppercase; }
.hero-scroll svg { width: 24px; fill: none; stroke: var(--teal); stroke-width: 2; }

.section { padding: clamp(84px, 9vw, 140px) 0; }
.section-intro h2, .results-heading h2, .process-heading h2, .contact-copy h2 {
  margin-bottom: 24px;
  font: 800 clamp(56px, 6vw, 98px)/0.82 var(--display);
  letter-spacing: -0.035em;
  text-transform: uppercase;
}
.section-intro > p:not(.eyebrow) { max-width: 470px; color: var(--muted); font-size: 17px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 18px; color: #075f4f; font: 800 16px/1 var(--display); letter-spacing: .07em; text-decoration: none; text-transform: uppercase; border-bottom: 2px solid currentColor; padding-bottom: 7px; }
.text-link span { color: var(--orange); }

.services { background: var(--foam); }
.services-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(540px, 1.15fr); gap: clamp(60px, 8vw, 132px); align-items: start; }
.service-list { display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.service-list li { min-height: 142px; display: grid; grid-template-columns: 54px 1fr; gap: 12px; padding: 28px 22px 24px 0; border-bottom: 1px solid var(--line); }
.service-list li:nth-child(odd) { border-right: 1px solid var(--line); }
.service-list li:nth-child(even) { padding-left: 28px; }
.service-number { color: var(--teal-dark); font: 700 32px/1 var(--display); }
.service-list h3 { margin-bottom: 8px; font: 800 22px/1 var(--display); text-transform: uppercase; }
.service-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }

.section--dark { color: var(--white); background: var(--ink-deep); }
.results-heading { display: flex; justify-content: space-between; align-items: end; gap: 70px; margin-bottom: 48px; }
.results-heading h2 { margin-bottom: 0; }
.results-heading > p { max-width: 500px; margin: 0 0 7px; color: #aebdc1; }

.compare { position: relative; overflow: hidden; background: #20333b; touch-action: pan-y; isolation: isolate; }
.compare--feature { aspect-ratio: 16/8.7; }
.compare--small { aspect-ratio: 4/3; }
.compare__image, .compare__after img { width: 100%; height: 100%; object-fit: cover; }
.compare__after { position: absolute; inset: 0; clip-path: inset(0 0 0 var(--position)); }
.compare__after img { position: absolute; inset: 0; }
.compare__line { position: absolute; z-index: 3; top: 0; bottom: 0; left: var(--position); width: 3px; background: var(--white); transform: translateX(-50%); pointer-events: none; }
.compare__line span { position: absolute; top: 50%; left: 50%; width: 56px; height: 56px; display: grid; place-items: center; color: var(--ink); background: var(--white); border: 4px solid rgba(255,255,255,.35); border-radius: 50%; box-shadow: 0 8px 24px rgba(0,0,0,.24); font-size: 22px; transform: translate(-50%, -50%); }
.compare__range { position: absolute; z-index: 5; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.compare__range:focus-visible { opacity: 1; appearance: none; background: transparent; outline: 4px solid var(--orange); outline-offset: -5px; }
.compare__range:focus-visible::-webkit-slider-thumb { appearance: none; width: 4px; height: 58px; background: var(--orange); }
.compare__label { position: absolute; z-index: 2; top: 18px; padding: 8px 13px; font: 800 12px/1 var(--display); letter-spacing: .12em; text-transform: uppercase; }
.compare__label--before { left: 18px; background: var(--ink); }
.compare__label--after { right: 18px; color: var(--ink); background: var(--teal); }

.result-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 28px; }
.result-pair article { border: 1px solid rgba(255,255,255,.14); }
.result-card__top { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 18px 20px; }
.result-card__top span { color: var(--teal); font: 800 11px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; }
.result-card__top h3 { margin: 0; font: 800 22px/1 var(--display); text-transform: uppercase; }
.results-cta { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 42px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.18); }
.results-cta p { display: grid; gap: 3px; margin: 0; }
.results-cta strong { font: 800 24px/1 var(--display); text-transform: uppercase; }
.results-cta span { color: #aebdc1; }

.process { background: var(--white); }
.process-heading { display: flex; justify-content: space-between; align-items: end; gap: 70px; }
.process-heading h2 { max-width: 950px; margin-bottom: 42px; }
.process-heading p { max-width: 360px; margin: 0 0 48px; color: var(--muted); }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { min-height: 245px; padding: 30px 28px 18px 0; border-right: 1px solid var(--line); }
.process-list li + li { padding-left: 28px; }
.process-list li:last-child { border-right: 0; }
.process-list > li > span { display: block; margin-bottom: 46px; color: var(--teal-dark); font: 800 54px/1 var(--display); }
.process-list h3 { max-width: 220px; margin-bottom: 12px; font: 800 23px/.95 var(--display); text-transform: uppercase; }
.process-list p { margin: 0; color: var(--muted); font-size: 13px; }

.contact { color: var(--white); background: var(--ink); }
.contact-grid { display: grid; grid-template-columns: .77fr 1.23fr; gap: clamp(60px, 9vw, 140px); align-items: start; }
.contact-copy h2 { max-width: 560px; }
.contact-copy > p:not(.eyebrow, .contact-note) { max-width: 490px; color: #b8c6ca; font-size: 17px; }
.contact-details { display: grid; gap: 0; margin: 46px 0 0; }
.contact-details div { display: grid; gap: 4px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.15); }
.contact-details dt { color: var(--teal); font: 800 11px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; }
.contact-details dd { margin: 0; font: 700 clamp(18px, 1.5vw, 24px)/1.2 var(--display); }
.contact-details a { text-decoration-thickness: 1px; text-underline-offset: 4px; }
.contact-note { max-width: 480px; color: #90a3aa; font-size: 12px; }

.estimate-form { padding: clamp(28px, 4vw, 56px); color: var(--ink); background: var(--foam); }
.form-heading { display: flex; align-items: center; gap: 18px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.form-heading > span { color: var(--teal-dark); font: 800 54px/1 var(--display); }
.form-heading p { margin: 0 0 3px; color: var(--teal-dark); font: 800 11px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; }
.form-heading h3 { margin: 0; font: 800 clamp(28px, 3vw, 44px)/.9 var(--display); text-transform: uppercase; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 28px; }
.field { display: grid; gap: 8px; }
.field--wide { grid-column: 1/-1; }
.field label { font: 800 13px/1 var(--display); letter-spacing: .07em; text-transform: uppercase; }
.field label span { color: var(--muted); font: 600 10px/1 var(--body); text-transform: none; letter-spacing: 0; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; border: 1px solid #b9c5c3; border-radius: 0; padding: 13px 14px; color: var(--ink); background: var(--white); }
.field textarea { min-height: 116px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--teal-dark); outline: 3px solid rgba(11,133,110,.22); }
.field [aria-invalid="true"] { border-color: #b9341c; outline-color: rgba(185,52,28,.18); }
.estimate-form .button { margin-top: 24px; }
.form-disclaimer { display: flex; align-items: center; gap: 8px; margin: 15px 0 0; color: var(--muted); font-size: 11px; }
.form-disclaimer svg { width: 17px; fill: none; stroke: var(--teal-dark); stroke-width: 1.8; }
.form-status { min-height: 22px; margin: 10px 0 0; color: #075f4f; font-size: 13px; font-weight: 800; }

.site-footer { padding: 60px 0 34px; color: var(--white); background: var(--ink-deep); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr .7fr; gap: 48px; align-items: start; padding-bottom: 46px; }
.brand--footer .brand-copy strong { max-width: 210px; }
.footer-grid nav, .footer-social { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; }
.footer-grid nav a, .footer-social a { color: #becbce; font: 700 13px/1 var(--display); letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.footer-grid nav a:hover, .footer-social a:hover { color: var(--teal); }
.footer-base { display: flex; justify-content: space-between; gap: 30px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.14); color: #7f939a; font-size: 10px; letter-spacing: .04em; }
.footer-base p { margin: 0; }

.mobile-cta { display: none; }
body.menu-open .mobile-cta { display: none; }

@media (max-width: 1120px) {
  .desktop-nav, .phone-link { display: none; }
  .header-actions { margin-left: auto; }
  .menu-toggle { display: flex; }
  .services-grid { grid-template-columns: 1fr; gap: 58px; }
  .section-intro { max-width: 680px; }
  .contact-grid { grid-template-columns: .9fr 1.1fr; gap: 50px; }
}

@media (max-width: 820px) {
  :root { --shell: min(90vw, 680px); }
  html { scroll-padding-top: 70px; }
  .concept-bar__desktop { display: none; }
  .header-inner { height: 70px; }
  .header-actions .button { display: none; }
  .mobile-menu { inset-block-start: 100px; max-height: calc(100dvh - 100px); }
  .hero { min-height: calc(100svh - 100px); align-items: end; }
  .hero-media img { object-position: 62% center; }
  .hero-shade { background: linear-gradient(0deg, rgba(5,18,24,.99) 0%, rgba(5,18,24,.91) 51%, rgba(5,18,24,.22) 100%); }
  .hero-inner { padding-block: 210px 86px; }
  .hero-copy { max-width: 670px; }
  .hero-scroll { display: none; }
  .results-heading, .process-heading { display: block; }
  .results-heading > p { margin-top: 20px; }
  .process-heading p { margin: -18px 0 42px; }
  .process-list { grid-template-columns: 1fr 1fr; }
  .process-list li { border-bottom: 1px solid var(--line); }
  .process-list li:nth-child(2) { border-right: 0; }
  .process-list li:nth-child(3), .process-list li:nth-child(4) { border-bottom: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-copy { max-width: 680px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .brand--footer { grid-column: 1/-1; }
}

@media (max-width: 620px) {
  html { scroll-padding-top: 60px; }
  body { padding-bottom: calc(62px + env(safe-area-inset-bottom)); }
  .concept-bar { min-height: 26px; font-size: 8px; }
  .site-header { top: 0; }
  .header-inner { height: 60px; }
  .brand { gap: 9px; }
  .brand-mark { font-size: 28px; }
  .brand-copy strong { max-width: 132px; font-size: 14px; }
  .brand-copy small { margin-top: 4px; font-size: 6px; }
  .menu-toggle { width: 44px; height: 44px; }
  .mobile-menu { inset-block-start: 86px; max-height: calc(100dvh - 86px); }
  .hero { min-height: calc(100svh - 86px); }
  .hero-media img { object-position: 68% center; }
  .hero-shade { background: linear-gradient(0deg, rgba(5,18,24,1) 0%, rgba(5,18,24,.95) 52%, rgba(5,18,24,.28) 100%); }
  .hero-inner { padding-block: 165px 54px; }
  .eyebrow { margin-bottom: 16px; font-size: 11px; }
  h1 { max-width: 510px; font-size: clamp(55px, 17.2vw, 78px); line-height: .81; }
  .hero-lede { max-width: 500px; font-size: 15px; }
  .hero-ctas { margin-top: 24px; }
  .hero-ctas .button { flex: 1 1 100%; }
  .hero-services { display: grid; gap: 13px; margin-top: 26px; }
  .section { padding: 78px 0; }
  .section-intro h2, .results-heading h2, .process-heading h2, .contact-copy h2 { font-size: clamp(49px, 14vw, 66px); }
  .service-list { grid-template-columns: 1fr; }
  .service-list li, .service-list li:nth-child(even) { min-height: auto; padding: 24px 0; border-right: 0; }
  .service-list li:last-child { border-bottom: 0; }
  .results-heading { margin-bottom: 32px; }
  .compare--feature { aspect-ratio: 4/3.3; }
  .compare__image, .compare__after img { object-position: center; }
  .compare__label { top: 10px; padding: 6px 8px; font-size: 9px; }
  .compare__label--before { left: 10px; }
  .compare__label--after { right: 10px; }
  .compare__line span { width: 46px; height: 46px; }
  .result-pair { grid-template-columns: 1fr; gap: 18px; }
  .results-cta { display: grid; }
  .results-cta .button { width: 100%; }
  .process-heading p { margin-top: 0; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li, .process-list li + li { min-height: 0; display: grid; grid-template-columns: 70px 1fr; gap: 14px; padding: 25px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-list li:nth-child(3) { border-bottom: 1px solid var(--line); }
  .process-list li:last-child { border-bottom: 0; }
  .process-list > li > span { margin: 0; font-size: 43px; }
  .contact-grid { gap: 44px; }
  .contact-details dd { font-size: 18px; }
  .estimate-form { margin-inline: -2vw; padding: 26px 5vw; }
  .form-grid { grid-template-columns: 1fr; }
  .field--wide { grid-column: auto; }
  .form-heading > span { font-size: 46px; }
  .footer-grid { grid-template-columns: 1fr; }
  .brand--footer { grid-column: auto; }
  .footer-grid nav, .footer-social { padding-top: 26px; border-top: 1px solid rgba(255,255,255,.14); }
  .footer-base { display: grid; }
  .mobile-cta { position: fixed; z-index: 70; right: 0; bottom: 0; left: 0; height: calc(62px + env(safe-area-inset-bottom)); display: grid; grid-template-columns: .8fr 1.2fr; padding-bottom: env(safe-area-inset-bottom); background: var(--ink-deep); box-shadow: 0 -8px 28px rgba(0,0,0,.25); }
  .mobile-cta a { min-height: 62px; display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--white); font: 800 16px/1 var(--display); letter-spacing: .07em; text-decoration: none; text-transform: uppercase; }
  .mobile-cta a + a { color: var(--ink); background: var(--teal); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}