:root {
  --navy: #142933;
  --navy-deep: #0b1c24;
  --navy-soft: #213c48;
  --copper: #ec7046;
  --copper-dark: #cf5832;
  --cream: #f6f3ee;
  --paper: #ffffff;
  --ink: #142933;
  --muted: #5a6970;
  --line: #dfe4e4;
  --success: #1e6b4b;
  --shadow: 0 24px 70px rgba(9, 28, 36, 0.14);
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --shell: min(1180px, calc(100% - 40px));
  --heading: "Arial Black", "Avenir Next", "Segoe UI", sans-serif;
  --body: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -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 { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: var(--heading);
  line-height: 1.06;
  letter-spacing: -0.035em;
}
h1 { font-size: clamp(3rem, 7vw, 6.25rem); }
h2 { font-size: clamp(2.2rem, 4.8vw, 4.2rem); }
h3 { font-size: 1.35rem; }

.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: 200;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  background: var(--paper);
  color: var(--navy);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #ffb08f; outline-offset: 3px; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--copper-dark);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.2;
  text-transform: uppercase;
}
.eyebrow span { width: 28px; height: 2px; background: currentColor; }
.eyebrow.light { color: #ff9b77; }
.mini-label {
  display: block;
  color: var(--copper-dark);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 14px 23px;
  border: 2px solid var(--copper);
  border-radius: 999px;
  background: var(--copper);
  color: #171d20;
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); background: #f17b53; border-color: #f17b53; box-shadow: 0 12px 30px rgba(236, 112, 70, .25); }
.button-small { min-height: 42px; padding: 10px 18px; font-size: .9rem; }
.button-dark { background: var(--navy); border-color: var(--navy); color: white; }
.button-dark:hover { background: var(--navy-soft); border-color: var(--navy-soft); box-shadow: 0 12px 30px rgba(20, 41, 51, .2); }
.text-link { display: inline-flex; color: var(--navy); font-weight: 800; text-underline-offset: 5px; }
.light-link { color: white; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(20, 41, 51, .96);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  backdrop-filter: blur(16px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 80px; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: white; text-decoration: none; }
.brand img { width: 48px; height: 48px; border-radius: 11px; }
.brand-copy { display: grid; line-height: 1; }
.brand-name { font-family: var(--heading); font-size: 1.1rem; letter-spacing: -.03em; }
.brand-name span:last-child { color: var(--copper); }
.brand-tag { margin-top: 5px; font-size: .54rem; font-weight: 800; letter-spacing: .14em; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav > a { font-size: .88rem; font-weight: 750; text-decoration: none; }
.site-nav > a:not(.button):hover { color: #ff9b77; }
.nav-call { display: none; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; }
.menu-toggle span[aria-hidden] { display: block; width: 23px; height: 2px; margin: 5px auto; background: white; transition: transform .2s ease, opacity .2s ease; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 82px 0 94px;
  background: var(--navy);
  color: white;
}
.hero::after {
  content: "";
  position: absolute;
  right: -190px;
  bottom: -250px;
  width: 620px;
  height: 620px;
  border: 90px solid rgba(255, 255, 255, .035);
  border-radius: 50%;
}
.hero-glow {
  position: absolute;
  top: -300px;
  left: 35%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(236, 112, 70, .17), transparent 66%);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(50px, 8vw, 110px); }
.hero-copy h1 { margin-bottom: 28px; max-width: 760px; font-size: clamp(3.2rem, 5.2vw, 4.75rem); }
.hero-copy h1 em { color: var(--copper); font-style: normal; }
.hero-lede { max-width: 650px; margin-bottom: 32px; color: #d7e0e3; font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 14px 22px; margin: 38px 0 0; padding: 0; list-style: none; color: #e0e8e9; font-size: .9rem; font-weight: 700; }
.hero-trust span { display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 5px; color: var(--copper); border: 1px solid rgba(236, 112, 70, .6); border-radius: 50%; font-size: .7rem; }
.hero-visual { position: relative; width: 100%; max-width: 520px; justify-self: end; }
.result-frame { overflow: hidden; border: 1px solid rgba(255, 255, 255, .15); border-radius: var(--radius-lg); background: white; box-shadow: 0 35px 80px rgba(0, 0, 0, .3); transform: rotate(1.5deg); }
.result-frame img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
.result-caption { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 22px; color: var(--navy); }
.result-caption span { color: var(--muted); font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; }
.result-caption strong { text-align: right; }
.hero-badge {
  position: absolute;
  right: -24px;
  top: -28px;
  display: grid;
  place-content: center;
  width: 108px;
  height: 108px;
  color: var(--navy);
  background: var(--copper);
  border: 8px solid var(--navy);
  border-radius: 50%;
  text-align: center;
  line-height: 1;
  transform: rotate(8deg);
}
.hero-badge span { font-size: .65rem; font-weight: 900; letter-spacing: .14em; }
.hero-badge strong { margin-top: 5px; font-family: var(--heading); font-size: 1.1rem; }

.trust-bar { background: var(--cream); border-bottom: 1px solid #e6e1da; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid p { display: grid; gap: 3px; margin: 0; padding: 26px 32px; border-left: 1px solid #ddd7cf; }
.trust-grid p:last-child { border-right: 1px solid #ddd7cf; }
.trust-grid strong { font-size: .92rem; }
.trust-grid span { color: var(--muted); font-size: .82rem; }

.section { padding: 112px 0; }
.section-tint { background: var(--cream); }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 60px; margin-bottom: 58px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { max-width: 500px; margin-bottom: 5px; color: var(--muted); font-size: 1.08rem; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { position: relative; min-height: 340px; padding: 34px 28px; border-left: 1px solid var(--line); transition: background .25s ease, transform .25s ease; }
.service-card:last-child { border-right: 1px solid var(--line); }
.service-card:hover { z-index: 1; background: var(--cream); transform: translateY(-6px); }
.service-number { color: var(--copper-dark); font-size: .72rem; font-weight: 900; letter-spacing: .15em; }
.service-card h3 { margin: 78px 0 16px; }
.service-card p { color: var(--muted); font-size: .94rem; }
.service-card a { position: absolute; left: 28px; right: 28px; bottom: 30px; display: flex; justify-content: space-between; color: var(--navy); font-size: .84rem; font-weight: 800; text-decoration: none; }
.service-card a span { color: var(--copper-dark); }

.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.gallery-card { overflow: hidden; margin: 0; background: white; border-radius: var(--radius-md); box-shadow: 0 14px 40px rgba(20, 41, 51, .08); }
.gallery-card img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain; transition: transform .5s ease; }
.gallery-card:hover img { transform: scale(1.025); }
.gallery-card figcaption { display: grid; gap: 2px; padding: 18px 20px 21px; }
.gallery-card figcaption span { color: var(--muted); font-size: .82rem; }

.process-section { position: relative; overflow: hidden; background: var(--navy); color: white; }
.process-section::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 45%, rgba(236, 112, 70, .07)); }
.process-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; }
.process-intro h2 { margin-bottom: 24px; }
.process-intro > p:not(.eyebrow) { max-width: 470px; margin-bottom: 30px; color: #cdd8db; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 54px 1fr; gap: 24px; padding: 26px 0; border-top: 1px solid rgba(255, 255, 255, .16); }
.process-list li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .16); }
.process-list li > span { display: grid; place-items: center; width: 44px; height: 44px; color: var(--copper); border: 1px solid rgba(236, 112, 70, .65); border-radius: 50%; font-family: var(--heading); }
.process-list strong { font-size: 1.07rem; }
.process-list p { margin: 6px 0 0; color: #b9c7cb; font-size: .93rem; }

.commercial-card { display: grid; grid-template-columns: 1.35fr .65fr; overflow: hidden; padding: 0; background: var(--cream); border-radius: var(--radius-lg); }
.commercial-card > div { padding: 70px; }
.commercial-card h2 { max-width: 720px; margin-bottom: 24px; }
.commercial-card > div > p:not(.eyebrow) { max-width: 720px; color: var(--muted); }
.check-list { display: grid; gap: 10px; margin: 26px 0 34px; padding: 0; list-style: none; font-weight: 700; }
.check-list li::before { content: "✓"; margin-right: 10px; color: var(--copper-dark); }
.commercial-aside { display: flex; flex-direction: column; justify-content: flex-end; min-height: 450px; padding: 48px; color: white; background: var(--navy); }
.commercial-aside .mini-label { color: #ff9b77; }
.commercial-aside strong { margin: 16px 0 auto; font-family: var(--heading); font-size: clamp(2rem, 3.6vw, 3.6rem); line-height: 1.05; }
.commercial-aside p { margin-bottom: 6px; color: #c9d5d8; font-size: .9rem; }
.commercial-aside a { color: white; font-size: 1.4rem; font-weight: 900; text-underline-offset: 6px; }

.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.faq-grid h2 { margin-bottom: 22px; }
.faq-grid > div:first-child > p:last-child { max-width: 400px; color: var(--muted); }
.faq-list details { border-top: 1px solid #d7d2ca; }
.faq-list details:last-child { border-bottom: 1px solid #d7d2ca; }
.faq-list summary { display: flex; justify-content: space-between; gap: 20px; padding: 24px 0; font-weight: 800; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--copper-dark); font-size: 1.4rem; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 680px; padding: 0 40px 24px 0; color: var(--muted); }

.final-cta { padding: 94px 0; background: var(--navy-deep); color: white; }
.final-cta-inner { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 70px; }
.final-cta h2 { max-width: 800px; margin-bottom: 0; }
.final-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }

.site-footer { padding: 74px 0 110px; background: var(--navy); color: white; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .75fr .9fr; gap: 80px; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-grid > div:first-child > p { max-width: 430px; margin: 18px 0 0; color: #adbdc2; }
.footer-grid strong { margin-bottom: 8px; color: #ff9b77; font-size: .72rem; letter-spacing: .13em; text-transform: uppercase; }
.footer-grid a, .footer-grid span { color: #d4dee0; text-decoration: none; }
.footer-grid a:hover { color: white; text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 55px; padding-top: 26px; border-top: 1px solid rgba(255, 255, 255, .13); color: #90a4aa; font-size: .78rem; }
.mobile-actions { display: none; }

/* Quote page */
.quote-page { background: var(--cream); }
.quote-header { position: relative; }
.quote-header-call { display: grid; color: white; text-align: right; text-decoration: none; line-height: 1.2; }
.quote-header-call span { color: #b7c5c9; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
.quote-header-call strong { margin-top: 5px; font-size: 1.02rem; }
.quote-main { min-height: calc(100vh - 80px); }
.quote-hero { padding: 62px 0 100px; background: var(--navy); color: white; }
.quote-heading { max-width: 850px; }
.back-link { display: inline-flex; margin-bottom: 42px; color: #b9c7cb; font-size: .85rem; font-weight: 750; text-decoration: none; }
.back-link:hover { color: white; }
.quote-heading h1 { max-width: 920px; margin-bottom: 24px; font-size: clamp(2.8rem, 6.6vw, 5.7rem); }
.quote-heading > p:not(.eyebrow) { max-width: 680px; color: #ccd8db; font-size: 1.15rem; }
.quote-heading ul { display: flex; flex-wrap: wrap; gap: 10px 26px; margin: 30px 0 0; padding: 0; list-style: none; color: #f1f4f5; font-size: .82rem; font-weight: 800; }
.quote-heading li::before { content: "✓"; margin-right: 8px; color: var(--copper); }
.quote-content { padding-bottom: 100px; }
.quote-layout { display: grid; grid-template-columns: 1fr 350px; align-items: start; gap: 34px; margin-top: -52px; }
.quote-form { padding: clamp(26px, 5vw, 58px); background: white; border-radius: var(--radius-md); box-shadow: var(--shadow); }
.form-intro { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.form-intro > span { font-family: var(--heading); font-size: 1.4rem; }
.form-intro p { margin: 0; color: var(--muted); font-size: .78rem; }
.form-intro strong, .form-section legend strong, .field > span strong, .contact-choice > span strong, .consent-row strong { color: var(--copper-dark); }
.form-section { margin: 0; padding: 42px 0; border: 0; border-bottom: 1px solid var(--line); }
.form-section legend { padding: 0; font-family: var(--heading); font-size: 1.25rem; letter-spacing: -.025em; }
.field-help { margin: 8px 0 18px; color: var(--muted); font-size: .82rem; }
.choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.choice-card { position: relative; cursor: pointer; }
.choice-card input { position: absolute; inset: 0; opacity: 0; pointer-events: none; }
.choice-card > span { display: grid; min-height: 108px; padding: 20px; border: 2px solid var(--line); border-radius: var(--radius-sm); transition: border .15s ease, background .15s ease, box-shadow .15s ease; }
.choice-card > span::before { content: ""; position: absolute; top: 18px; right: 18px; width: 20px; height: 20px; border: 2px solid #afbbbe; border-radius: 6px; }
.choice-card input:checked + span { border-color: var(--copper); background: #fff8f4; box-shadow: inset 0 0 0 1px var(--copper); }
.choice-card input:checked + span::before { content: "✓"; display: grid; place-items: center; color: white; background: var(--copper-dark); border-color: var(--copper-dark); font-size: .75rem; font-weight: 900; }
.choice-card input:focus-visible + span { outline: 3px solid #ffb08f; outline-offset: 2px; }
.choice-card strong { padding-right: 28px; }
.choice-card small { margin-top: 7px; color: var(--muted); font-size: .76rem; line-height: 1.4; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; margin-top: 20px; }
.field { display: grid; gap: 8px; }
.field-wide { grid-column: 1 / -1; }
.field > span, .contact-choice > span { font-size: .82rem; font-weight: 800; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 52px;
  padding: 12px 14px;
  color: var(--navy);
  background: #fbfcfc;
  border: 1px solid #c9d1d3;
  border-radius: 9px;
  transition: border .15s ease, box-shadow .15s ease;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--copper-dark); box-shadow: 0 0 0 3px rgba(236, 112, 70, .15); }
.field input:user-invalid, .field select:user-invalid { border-color: #ad2d2d; }
.field small { color: var(--muted); font-size: .73rem; }
.contact-choice { margin-top: 24px; }
.radio-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.radio-row label { cursor: pointer; }
.radio-row input { position: absolute; opacity: 0; }
.radio-row span { display: block; min-width: 86px; padding: 10px 15px; border: 1px solid #c9d1d3; border-radius: 999px; text-align: center; font-size: .82rem; font-weight: 800; }
.radio-row input:checked + span { color: white; background: var(--navy); border-color: var(--navy); }
.radio-row input:focus-visible + span { outline: 3px solid #ffb08f; outline-offset: 2px; }
.field-error { min-height: 0; margin: 9px 0 0; color: #9b2929; font-size: .78rem; font-weight: 700; }
.field-error:empty { display: none; }
.consent-row { display: flex; align-items: flex-start; gap: 12px; margin: 28px 0; cursor: pointer; }
.consent-row input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--copper-dark); }
.consent-row span { flex: 1; color: var(--muted); font-size: .84rem; }
.form-submit { display: flex; align-items: center; gap: 22px; }
.form-submit p { max-width: 210px; margin: 0; color: var(--muted); font-size: .72rem; line-height: 1.4; }
.button-submit { border: 0; }
.honeypot { position: absolute !important; left: -9999px !important; }
.preview-success { display: flex; gap: 16px; margin-top: 26px; padding: 18px; color: #144f39; background: #e9f6ef; border: 1px solid #a9d7be; border-radius: 12px; }
.preview-success[hidden] { display: none; }
.preview-success > span { display: grid; place-items: center; flex: 0 0 30px; width: 30px; height: 30px; color: white; background: var(--success); border-radius: 50%; font-weight: 900; }
.preview-success p { margin: 3px 0 0; color: #356b56; font-size: .8rem; }
.quote-sidebar { position: sticky; top: 24px; display: grid; gap: 18px; }
.sidebar-card, .sidebar-contact { padding: 30px; border-radius: var(--radius-md); }
.sidebar-card { background: white; box-shadow: 0 16px 45px rgba(20, 41, 51, .08); }
.sidebar-card ol { display: grid; gap: 24px; margin: 28px 0 0; padding: 0; list-style: none; }
.sidebar-card li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; }
.sidebar-card li > span { display: grid; place-items: center; width: 28px; height: 28px; color: var(--copper-dark); border: 1px solid #e6b39f; border-radius: 50%; font-size: .72rem; font-weight: 900; }
.sidebar-card p { margin: 0; color: var(--muted); font-size: .82rem; }
.sidebar-card strong { color: var(--navy); }
.sidebar-contact { display: flex; flex-direction: column; align-items: flex-start; color: white; background: var(--navy); }
.sidebar-contact .mini-label { color: #ff9b77; margin-bottom: 16px; }
.sidebar-contact a { color: white; font-weight: 850; text-underline-offset: 5px; }
.sidebar-contact p { margin: 22px 0 0; color: #bccacc; font-size: .78rem; }
.quote-footer { padding: 26px 0; color: #94a5aa; background: var(--navy-deep); font-size: .75rem; }
.quote-footer .shell { display: flex; justify-content: space-between; gap: 20px; }
.quote-footer a { color: #c9d4d7; }

/* Confirmation and error pages */
.thanks-page { min-height: 100vh; background: var(--navy); }
.thanks-main { display: grid; place-items: center; min-height: 100vh; padding: 30px 20px; background: radial-gradient(circle at 80% 15%, rgba(236, 112, 70, .16), transparent 30%); }
.thanks-card { width: min(720px, 100%); padding: clamp(32px, 7vw, 70px); background: white; border-radius: var(--radius-lg); box-shadow: 0 35px 100px rgba(0, 0, 0, .32); }
.thanks-brand { width: max-content; margin-bottom: 50px; color: var(--navy); }
.success-mark { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 30px; color: white; background: var(--success); border-radius: 50%; font-size: 1.5rem; font-weight: 900; }
.thanks-card h1 { margin-bottom: 20px; font-size: clamp(2.35rem, 6vw, 4.6rem); }
.thanks-card > p:not(.eyebrow) { max-width: 550px; color: var(--muted); font-size: 1.05rem; }
.thanks-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; margin-top: 34px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay, .reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }

@media (max-width: 980px) {
  :root { --shell: min(100% - 32px, 820px); }
  .menu-toggle { display: block; cursor: pointer; }
  .site-nav { position: fixed; inset: 80px 0 auto; display: grid; gap: 0; padding: 20px 20px 30px; background: var(--navy); border-bottom: 1px solid rgba(255,255,255,.12); transform: translateY(-130%); visibility: hidden; transition: transform .25s ease, visibility .25s; }
  .site-nav.is-open { transform: translateY(0); visibility: visible; }
  .site-nav > a { padding: 14px 8px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .site-nav .button { margin-top: 14px; border-bottom: 0; }
  .nav-call { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-grid, .process-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: min(600px, 92%); justify-self: center; }
  .section-heading { grid-template-columns: 1fr; align-items: start; gap: 20px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card:nth-child(2) { border-right: 1px solid var(--line); }
  .service-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gallery-feature { grid-column: auto; }
  .process-grid { gap: 55px; }
  .commercial-card { grid-template-columns: 1fr; }
  .commercial-aside { min-height: 340px; }
  .faq-grid { grid-template-columns: 1fr; gap: 45px; }
  .final-cta-inner { grid-template-columns: 1fr; align-items: start; gap: 40px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .quote-layout { grid-template-columns: 1fr; }
  .quote-sidebar { position: static; grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 28px); }
  body { padding-bottom: 62px; }
  h1 { font-size: clamp(2.8rem, 14vw, 4.35rem); }
  h2 { font-size: clamp(2rem, 10vw, 3.1rem); }
  .header-inner { min-height: 70px; }
  .brand img { width: 42px; height: 42px; }
  .brand-name { font-size: 1rem; }
  .brand-tag { font-size: .48rem; }
  .site-nav { top: 70px; height: calc(100vh - 70px); align-content: start; overflow: auto; }
  .hero { padding: 58px 0 66px; }
  .hero-grid { gap: 52px; }
  .hero-lede { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { justify-content: center; }
  .hero-trust { display: grid; gap: 10px; }
  .hero-visual { width: 94%; }
  .hero-badge { right: -18px; top: -24px; width: 92px; height: 92px; border-width: 6px; }
  .result-caption { align-items: flex-start; flex-direction: column; gap: 3px; }
  .result-caption strong { text-align: left; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid p, .trust-grid p:last-child { padding: 18px 4px; border: 0; border-bottom: 1px solid #ddd7cf; }
  .section { padding: 78px 0; }
  .section-heading { margin-bottom: 38px; }
  .section-heading > p { font-size: .98rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:nth-child(2), .service-card:last-child { min-height: 280px; border: 1px solid var(--line); border-bottom: 0; }
  .service-card:last-child { border-bottom: 1px solid var(--line); }
  .service-card h3 { margin-top: 48px; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-feature { grid-column: auto; }
  .gallery-feature img, .gallery-card img { aspect-ratio: 1 / 1; }
  .process-grid { gap: 42px; }
  .commercial-card > div { padding: 42px 24px; }
  .commercial-aside { min-height: 300px; padding: 36px 24px; }
  .faq-grid { gap: 30px; }
  .final-cta { padding: 72px 0; }
  .final-actions { width: 100%; }
  .final-actions .button { width: 100%; }
  .site-footer { padding: 58px 0 45px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-grid > div:first-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .mobile-actions { position: fixed; z-index: 90; inset: auto 0 0; display: grid; grid-template-columns: 1fr 1.25fr; background: white; box-shadow: 0 -8px 30px rgba(20,41,51,.14); }
  .mobile-actions a { display: grid; place-items: center; min-height: 62px; color: var(--navy); font-weight: 850; text-decoration: none; }
  .mobile-actions a:last-child { color: #1d2022; background: var(--copper); }
  .quote-page { padding-bottom: 0; }
  .quote-header-call span { display: none; }
  .quote-header-call strong { font-size: .85rem; }
  .quote-hero { padding: 40px 0 84px; }
  .back-link { margin-bottom: 34px; }
  .quote-heading h1 { font-size: clamp(2.5rem, 13vw, 4rem); }
  .quote-heading ul { display: grid; }
  .quote-content { padding-bottom: 60px; }
  .quote-layout { margin-top: -36px; }
  .quote-form { padding: 28px 18px; }
  .form-intro { align-items: flex-start; flex-direction: column; gap: 2px; }
  .choice-grid, .form-grid, .quote-sidebar { grid-template-columns: 1fr; }
  .choice-card > span { min-height: 96px; }
  .form-submit { align-items: stretch; flex-direction: column; }
  .form-submit .button { width: 100%; }
  .form-submit p { max-width: none; text-align: center; }
  .quote-footer .shell { flex-direction: column; gap: 4px; }
  .thanks-card { border-radius: var(--radius-md); }
}

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