:root {
  color-scheme: light;
  --ink: #1b1c1f;
  --muted: #595b5d;
  --accent: #0a83c6;
  --accent-dark: #076ba7;
  --line: #dfdcd7;
  --surface: #f3f1ed;
  --surface-warm: #ebe5dc;
  --white: #fff;
  --shell: 1328px;
  --gutter: clamp(22px, 4.1vw, 60px);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }

body {
  min-width: 320px;
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--ink); font-weight: 750; letter-spacing: -.05em; }

.page-shell { width: min(100% - var(--gutter) * 2, var(--shell)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 10; top: 10px; left: 10px; padding: 10px 14px; background: var(--ink); color: var(--white); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: relative; z-index: 5; background: var(--accent-dark); border-bottom: 1px solid #055b8d; }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; text-decoration: none; }
.brand-name { display: inline-flex; align-items: baseline; gap: 4px; white-space: nowrap; font-size: 26px; line-height: 1; font-weight: 800; letter-spacing: -1.25px; }
.brand-name strong { font-weight: 900; }
.site-header .brand-name { color: var(--white); }
.brand-label { font-weight: 800; }
.brand-company { color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: 0; }
.site-header .brand-company { color: var(--white); }
.primary-nav { display: flex; align-items: center; gap: clamp(18px, 2.25vw, 34px); }
.nav-link { position: relative; display: inline-flex; align-items: center; min-height: 76px; color: var(--white); font-size: 14px; font-weight: 650; line-height: 1; text-decoration: none; white-space: nowrap; }
.nav-link::after { position: absolute; right: 0; bottom: 18px; left: 0; height: 2px; content: ""; background: #9bd8f6; transform: scaleX(0); transform-origin: left; transition: transform 180ms ease; }
.nav-link:hover::after, .nav-link:focus-visible::after, .nav-link-active::after { transform: scaleX(1); }
.nav-link-active { color: #e4f5ff; }
.menu-toggle { display: none; }

.hero { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); min-height: 470px; }
.hero-copy { display: flex; align-items: center; padding: 62px 32px 62px max(var(--gutter), calc((100vw - var(--shell)) / 2)); }
.hero-copy-inner { max-width: 465px; }
.hero-copy-inner::before { display: block; width: 38px; height: 2px; margin-bottom: 22px; background: var(--accent); content: ""; }
.hero h1 { max-width: 490px; margin-bottom: 20px; font-size: clamp(43px, 3.55vw, 54px); line-height: 1.01; }
.hero-lead { max-width: 445px; margin-bottom: 27px; color: #393a3c; font-size: clamp(17px, 1.5vw, 20px); line-height: 1.48; letter-spacing: -.018em; }
.hero-media { position: relative; min-height: 470px; overflow: hidden; background: #deddd9; clip-path: polygon(5.5% 0, 100% 0, 100% 100%, 0 100%); }
.hero-media img { object-position: center center; }
.roof-hero .hero-media img { object-position: center 46%; }
.materials-hero .hero-media img { object-position: center 54%; }
.fence-hero .hero-media img { object-position: center 48%; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 18px; border: 1px solid transparent; padding: 13px 20px; font-size: 15px; font-weight: 700; line-height: 1.2; text-decoration: none; transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease; }
.button-primary { background: var(--accent); color: var(--white); }
.button-primary:hover, .button-primary:focus-visible { background: var(--accent-dark); }
.arrow { display: inline-block; font-size: 19px; line-height: 1; transition: transform 180ms ease; }
a:hover .arrow, a:focus-visible .arrow { transform: translate(2px, -1px); }
.text-link { display: inline-flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--accent); padding: 0 0 5px; color: var(--ink); font-size: 15px; font-weight: 700; text-decoration: none; }
.text-link .arrow { color: var(--accent); }
.text-link:hover, .text-link:focus-visible { color: var(--accent-dark); }

.editorial-intro { position: relative; background: var(--surface); }
.editorial-intro::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 1px; background: linear-gradient(90deg, transparent, #d9d2c8 18%, #d9d2c8 82%, transparent); content: ""; }
.editorial-intro-inner { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; gap: clamp(38px, 6vw, 90px); padding-block: 39px 43px; }
.editorial-intro h2 { max-width: 480px; margin: 0; font-size: clamp(28px, 2.7vw, 37px); line-height: 1.1; }
.editorial-intro p { margin: 0; border-left: 1px solid #b7dcef; padding-left: clamp(20px, 3vw, 40px); color: var(--muted); font-size: 16px; line-height: 1.65; }

.feature-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); align-items: center; gap: clamp(38px, 5.3vw, 80px); padding-block: 70px 66px; }
.feature-reverse { grid-template-columns: minmax(0, .92fr) minmax(0, 1fr); }
.feature-reverse .feature-image { order: 2; }
.feature-reverse .feature-copy { order: 1; }
.feature-stage-warm { background: var(--surface); }
.image-frame { display: block; overflow: hidden; background: var(--surface); }
.feature-image { height: clamp(270px, 28vw, 390px); }
.feature-image img, .materials-image img, .roof-bridge-image img { transition: transform 520ms cubic-bezier(.2,.7,.2,1); }
.image-frame:hover img { transform: scale(1.025); }
.feature-copy { max-width: 490px; padding-block: 12px; }
.feature-copy h2, .materials-copy h2 { max-width: 540px; margin-bottom: 17px; font-size: clamp(32px, 3.2vw, 44px); line-height: 1.06; }
.feature-copy > p, .materials-copy > p { max-width: 465px; margin-bottom: 16px; color: var(--muted); font-size: 16px; line-height: 1.68; }
.feature-copy > p:last-of-type, .materials-copy > p:last-of-type { margin-bottom: 24px; }

.materials-band { background: var(--surface-warm); }
.materials-inner { display: grid; grid-template-columns: minmax(270px, .72fr) minmax(0, 1.28fr); align-items: center; gap: clamp(42px, 6vw, 86px); padding-block: 58px; }
.materials-copy { padding-block: 12px; }
.materials-copy h2 { max-width: 420px; }
.materials-image { height: clamp(250px, 27vw, 360px); }

.roof-bridge { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); align-items: stretch; background: #f9f8f6; }
.roof-bridge-image { min-height: 330px; }
.roof-bridge-image img { object-position: center 48%; }
.roof-bridge-copy { display: flex; max-width: 580px; flex-direction: column; align-items: flex-start; justify-content: center; padding: 50px clamp(36px, 6vw, 90px); }
.roof-bridge-copy h2 { margin-bottom: 12px; font-size: clamp(34px, 3vw, 44px); line-height: 1.05; }
.roof-bridge-copy > p { margin-bottom: 21px; color: var(--muted); }

.delivery-section { background: #efebe5; }
.delivery-inner { padding-block: 56px 38px; }
.delivery-heading { display: flex; align-items: center; justify-content: space-between; gap: 40px; margin-bottom: 28px; }
.delivery-copy { max-width: 650px; }
.delivery-copy h2 { max-width: 580px; margin: 0 0 12px; font-size: clamp(32px, 3.2vw, 43px); line-height: 1.06; }
.delivery-copy > p:last-child { max-width: 550px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.62; }
.delivery-van-wrap { display: flex; width: min(34%, 360px); flex: 0 0 auto; align-items: center; justify-content: center; border: 1px solid #e0d9d0; padding: 13px 11px 8px; background: #f8f6f3; }
.delivery-van { display: block; width: 100%; height: auto; }
.delivery-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.delivery-tile { display: flex; min-height: 240px; flex-direction: column; align-items: flex-start; border: 1px solid #e0d9d0; padding: 23px 24px 21px; background: #fff; transition: border-color 180ms ease, background-color 180ms ease; }
.delivery-tile:hover, .delivery-tile:focus-within { border-color: #69b7e3; background: #f5f9fc; }
.delivery-tile h3 { margin: 0 0 9px; font-size: 23px; line-height: 1.15; }
.delivery-tile > p { margin: 0 0 20px; color: var(--muted); font-size: 14px; line-height: 1.58; }
.delivery-tile .text-link { margin-top: auto; font-size: 13px; }
.delivery-note { margin: 17px 0 0; color: #6d6761; font-size: 12px; line-height: 1.5; }

.detail-hero .hero-copy { padding-block: 72px; }
.detail-hero .hero-media { min-height: 455px; }
.detail-points { padding-block: 61px 56px; }
.detail-points > h2 { max-width: 720px; margin-bottom: 28px; font-size: clamp(31px, 3vw, 40px); line-height: 1.1; }
.detail-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.detail-point { padding: 25px 30px 8px; }
.detail-point:first-child { padding-left: 0; }
.detail-point + .detail-point { border-left: 1px solid var(--line); }
.detail-point h3 { margin: 0 0 11px; font-size: 22px; font-weight: 720; letter-spacing: -.035em; line-height: 1.2; }
.detail-point h3 a { text-decoration-color: transparent; text-underline-offset: 4px; transition: color 160ms ease, text-decoration-color 160ms ease; }
.detail-point h3 a:hover, .detail-point h3 a:focus-visible { color: var(--accent-dark); text-decoration-color: var(--accent); }
.detail-point > p { max-width: 380px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.62; }
.material-grid .detail-point { display: flex; flex-direction: column; align-items: flex-start; }
.material-grid .detail-point > p { flex: 1; margin-bottom: 19px; }
.material-grid .text-link { margin-top: auto; font-size: 14px; }
.detail-feature { padding-block: 68px 70px; }
.detail-feature .feature-image { height: clamp(270px, 28vw, 380px); }

.project-note { display: grid; grid-template-columns: minmax(230px, .8fr) minmax(0, 1.2fr); align-items: start; gap: clamp(32px, 6vw, 88px); margin-block: 56px 68px; background: #f7f5f1; padding: clamp(25px, 4.5vw, 54px); }
.project-note-heading h2 { max-width: 370px; margin-bottom: 13px; font-size: clamp(29px, 2.6vw, 36px); line-height: 1.1; }
.project-note-heading p { max-width: 340px; margin: 0; color: var(--muted); }
.project-note-list { margin: 0; padding: 0; list-style: none; }
.project-note-list li { position: relative; border-top: 1px solid var(--line); padding: 13px 0 13px 20px; }
.project-note-list li:last-child { border-bottom: 1px solid var(--line); }
.project-note-list li::before { position: absolute; top: 23px; left: 0; width: 7px; height: 7px; background: var(--accent); content: ""; }
.project-note-list p { margin: 0; color: #393a3c; font-size: 15px; line-height: 1.5; }

.product-carousel-section { overflow: hidden; padding-block: 58px 48px; background: #f8f7f4; }
.product-carousel-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 38px; margin-bottom: 27px; }
.product-carousel-heading { max-width: 700px; }
.product-carousel-heading h2 { max-width: 630px; margin: 0 0 11px; font-size: clamp(31px, 3vw, 41px); line-height: 1.08; }
.product-carousel-heading > p:last-child { max-width: 620px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.6; }
.carousel-controls { display: flex; flex: 0 0 auto; gap: 9px; padding-bottom: 3px; }
.carousel-arrow { display: inline-grid; width: 46px; height: 46px; place-items: center; border: 1px solid #cfc9c1; background: transparent; color: var(--ink); font-size: 21px; cursor: pointer; transition: color 160ms ease, border-color 160ms ease, background 160ms ease; }
.carousel-arrow:hover:not(:disabled), .carousel-arrow:focus-visible:not(:disabled) { border-color: var(--ink); background: var(--ink); color: var(--white); }
.carousel-arrow:disabled { color: #aaa7a2; cursor: default; opacity: .62; }
.product-carousel { overflow-x: auto; overscroll-behavior-inline: contain; scroll-behavior: smooth; scrollbar-color: #bcb5ac transparent; scrollbar-width: thin; }
.product-track { display: flex; width: max-content; gap: 20px; padding-inline: max(var(--gutter), calc((100vw - var(--shell)) / 2)); padding-bottom: 13px; }
.product-card { display: flex; width: clamp(290px, 32vw, 455px); flex: 0 0 auto; flex-direction: column; border: 1px solid #e3dfd8; background: var(--white); }
.product-image { position: relative; height: clamp(190px, 19vw, 250px); overflow: hidden; background: var(--surface-warm); }
.product-image img { transition: transform 500ms cubic-bezier(.2,.7,.2,1); }
.product-card:hover .product-image img { transform: scale(1.035); }
.product-card-copy { display: flex; min-height: 208px; flex: 1; flex-direction: column; align-items: flex-start; padding: 21px 22px 19px; }
.product-card-eyebrow { margin: 0 0 7px; color: var(--accent-dark); font-size: 11px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.product-card-copy h3 { margin: 0 0 8px; font-size: 22px; line-height: 1.17; }
.product-card-copy > p:not(.product-card-eyebrow) { margin: 0 0 18px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.product-interest { display: inline-flex; align-items: center; gap: 9px; margin-top: auto; border: 0; border-bottom: 1px solid var(--accent); padding: 0 0 4px; background: transparent; color: var(--ink); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; }
.product-interest span { color: var(--accent); font-size: 17px; transition: transform 160ms ease; }
.product-interest:hover span, .product-interest:focus-visible span { transform: translate(2px, -2px); }

.contact-band { border-top: 1px solid #ddd7cf; background: var(--surface); }
.contact-inner { display: flex; min-height: 144px; align-items: center; justify-content: space-between; gap: 34px; padding-block: 28px; }
.contact-inner h2 { max-width: 560px; margin: 0 0 5px; color: var(--ink); font-size: clamp(26px, 2.7vw, 36px); line-height: 1.1; letter-spacing: -.045em; }
.contact-inner p { margin: 0; color: var(--muted); font-size: 14px; }
.contact-section .contact-inner { display: grid; grid-template-columns: minmax(250px, .72fr) minmax(0, 1.28fr); align-items: start; gap: clamp(36px, 6vw, 88px); padding-block: 52px 58px; }
.contact-intro { max-width: 425px; padding-top: 6px; }
.contact-intro h2 { margin-bottom: 13px; font-size: clamp(31px, 3vw, 40px); }
.contact-intro > p { margin-bottom: 15px; color: var(--muted); font-size: 15px; line-height: 1.62; }
.company-contact { width: 100%; max-width: none; margin: 20px 0 13px; padding: 0; background: transparent; text-align: left; }
.company-contact h3 { margin: 0 0 7px; color: var(--accent-dark); font-size: 16px; font-weight: 750; letter-spacing: -.02em; text-align: left; }
.company-contact-list { margin: 0; }
.company-contact-row { display: grid; grid-template-columns: 1fr; gap: 2px; padding-block: 6px; }
.company-contact-row dt { color: #527184; font-size: 11px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.company-contact-row dd { min-width: 0; margin: 0; color: var(--ink); font-size: 15px; font-weight: 550; line-height: 1.45; }
.company-contact a { color: var(--accent-dark); text-decoration-color: #a7d4eb; text-underline-offset: 3px; overflow-wrap: anywhere; }
.company-contact a:hover, .company-contact a:focus-visible { color: var(--accent-dark); }
.company-contact-phones { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: flex-start; gap: 0 7px; }
.contact-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px 18px; }
.contact-form-title { grid-column: 1 / -1; margin: 0 0 2px; color: var(--ink); font-size: 25px; line-height: 1.15; letter-spacing: -.035em; }
.form-field { display: flex; min-width: 0; flex-direction: column; gap: 6px; }
.form-field-wide { grid-column: 1 / -1; }
.form-field label { color: #333230; font-size: 13px; font-weight: 700; }
.form-field label span { color: var(--muted); font-weight: 450; }
.form-field input, .form-field textarea { width: 100%; border: 1px solid #d4cfc7; border-radius: 0; padding: 11px 12px; background: #fff; color: var(--ink); font: inherit; font-size: 15px; outline-offset: 2px; }
.form-field input { min-height: 46px; }
.form-field textarea { min-height: 112px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { border-color: var(--accent); outline: 2px solid rgb(10 131 198 / 14%); }
.form-submit-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 18px; }
.form-submit-row .button { cursor: pointer; }
.form-status { min-height: 1.4em; margin: 0; color: var(--accent-dark); font-size: 13px; line-height: 1.4; }
.form-status:empty { display: none; }

.related-band { background: #f9f8f6; border-top: 1px solid var(--line); }
.related-inner { display: grid; grid-template-columns: minmax(250px, .9fr) minmax(0, 1.1fr); align-items: center; gap: 40px; padding-block: 35px; }
.related-inner h2 { margin: 0; font-size: clamp(25px, 2.4vw, 32px); line-height: 1.12; }
.related-links { display: flex; flex-wrap: wrap; align-items: center; gap: 17px 26px; }

.site-footer { background: #222326; color: var(--white); }
.footer-inner { display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 28px; padding-block: 18px; }
.brand-footer { position: relative; display: block; width: 160px; max-width: 100%; height: 34px; flex: 0 0 auto; overflow: hidden; }
.brand-footer-logo { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.footer-nav { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(14px, 2vw, 30px); }
.footer-nav a { color: #f0f0ef; font-size: 12px; font-weight: 550; text-decoration: none; }
.footer-nav a:hover, .footer-nav a:focus-visible { color: #92d2f3; }
.footer-copy { flex: 0 0 auto; margin: 0; color: #babbbd; font-size: 11px; }

:focus-visible { outline: 3px solid var(--accent-dark); outline-offset: 4px; }
.site-header :focus-visible { outline-color: #fff; }

@media (max-width: 1100px) {
  .header-inner { gap: 24px; }
  .primary-nav { gap: 18px; }
  .brand-name { font-size: 23px; }
  .nav-link { font-size: 13px; }
  .footer-inner { flex-wrap: wrap; }
  .footer-nav { order: 3; width: 100%; }
}

@media (max-width: 820px) {
  :root { --gutter: 26px; }
  .header-inner { min-height: 70px; }
  .menu-toggle { display: flex; width: 42px; height: 42px; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border: 1px solid rgb(255 255 255 / 45%); background: transparent; color: var(--white); cursor: pointer; }
  .menu-toggle span { width: 18px; height: 2px; background: currentColor; transition: transform 180ms ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .primary-nav { position: absolute; top: 100%; right: 0; left: 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid rgb(255 255 255 / 22%); padding: 8px var(--gutter) 14px; background: var(--accent-dark); box-shadow: 0 12px 20px rgb(23 24 26 / 16%); visibility: hidden; opacity: 0; transform: translateY(-5px); transition: opacity 150ms ease, transform 150ms ease, visibility 150ms; }
  .primary-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .nav-link { min-height: 48px; border-bottom: 1px solid rgb(255 255 255 / 18%); color: var(--white); font-size: 15px; }
  .nav-link:last-child { border-bottom: 0; }
  .nav-link::after { right: auto; bottom: 7px; width: 46px; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding: 52px var(--gutter) 44px; }
  .hero-copy-inner { max-width: 680px; }
  .hero h1 { max-width: 650px; font-size: clamp(42px, 8vw, 60px); }
  .hero-media, .detail-hero .hero-media { min-height: 0; height: clamp(290px, 57vw, 450px); clip-path: none; }
  .hero-media img { object-position: center 53%; }
  .roof-hero .hero-media img { object-position: center 45%; }
  .editorial-intro-inner { grid-template-columns: 1fr 1fr; gap: 30px; padding-block: 34px; }
  .feature-section, .feature-reverse { grid-template-columns: 1fr 1fr; gap: 30px; padding-block: 52px 46px; }
  .feature-image { height: clamp(250px, 37vw, 340px); }
  .feature-copy h2, .materials-copy h2 { font-size: clamp(30px, 4.5vw, 39px); }
  .materials-inner { grid-template-columns: .85fr 1.15fr; gap: 30px; padding-block: 42px; }
  .materials-image { height: 270px; }
  .roof-bridge { grid-template-columns: 1fr 1fr; }
  .roof-bridge-image { min-height: 290px; }
  .roof-bridge-copy { padding: 36px; }
  .detail-points { padding-block: 48px 38px; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-point { padding: 19px 0 20px; }
  .detail-point + .detail-point { border-left: 0; border-top: 1px solid var(--line); }
  .detail-point > p { max-width: 560px; }
  .project-note { grid-template-columns: 1fr 1.2fr; gap: 32px; margin-block: 38px 48px; }
  .related-inner { grid-template-columns: 1fr; gap: 18px; }
  .contact-section .contact-inner { grid-template-columns: minmax(220px, .8fr) minmax(0, 1.2fr); gap: 30px; }
  .delivery-inner { padding-block: 44px 32px; }
  .delivery-heading { gap: 24px; }
  .delivery-tile { padding: 20px 18px; }
  .delivery-tile h3 { font-size: 21px; }
}

@media (max-width: 600px) {
  :root { --gutter: 20px; }
  body { font-size: 15px; }
  .header-inner { min-height: 64px; }
  .brand { gap: 8px; }
  .brand-name { font-size: 21px; letter-spacing: -1px; }
  .brand-company { font-size: 8px; }
  .hero-copy { padding-top: 42px; padding-bottom: 34px; }
  .hero-copy-inner::before { width: 30px; margin-bottom: 18px; }
  .hero h1 { margin-bottom: 16px; font-size: clamp(39px, 10vw, 52px); }
  .hero-lead { margin-bottom: 22px; font-size: 17px; }
  .hero-actions { align-items: flex-start; gap: 17px; }
  .button { min-height: 48px; padding: 12px 16px; font-size: 14px; }
  .text-link { font-size: 14px; }
  .hero-media, .detail-hero .hero-media { height: 270px; }
  .editorial-intro-inner { grid-template-columns: 1fr; gap: 14px; padding-block: 29px 31px; }
  .editorial-intro h2 { max-width: 470px; font-size: 31px; }
  .editorial-intro p { border-left: 0; border-top: 1px solid #b7dcef; padding: 14px 0 0; font-size: 15px; }
  .feature-section, .feature-reverse { grid-template-columns: 1fr; gap: 17px; padding-block: 34px 37px; }
  .feature-reverse .feature-image, .feature-reverse .feature-copy { order: initial; }
  .feature-image { height: 235px; }
  .feature-copy { max-width: none; padding-top: 2px; }
  .feature-copy h2, .materials-copy h2 { margin-bottom: 11px; font-size: 33px; }
  .feature-copy > p, .materials-copy > p { margin-bottom: 13px; font-size: 15px; }
  .feature-copy > p:last-of-type, .materials-copy > p:last-of-type { margin-bottom: 20px; }
  .materials-inner { grid-template-columns: 1fr; gap: 18px; padding-block: 33px; }
  .materials-copy { padding: 0; }
  .materials-image { height: 220px; }
  .roof-bridge { grid-template-columns: 1fr; }
  .roof-bridge-image { min-height: 0; height: 230px; }
  .roof-bridge-copy { padding: 30px var(--gutter) 35px; }
  .roof-bridge-copy h2 { font-size: 34px; }
  .detail-points { padding-block: 39px 27px; }
  .detail-points > h2 { margin-bottom: 16px; font-size: 31px; }
  .detail-point { padding-block: 18px 19px; }
  .detail-point h3 { font-size: 20px; }
  .detail-feature { padding-block: 29px 38px; }
  .detail-feature .feature-image { height: 230px; }
  .project-note { grid-template-columns: 1fr; gap: 18px; margin-block: 27px 37px; padding: 24px 20px; }
  .project-note-heading h2 { margin-bottom: 9px; font-size: 29px; }
  .product-carousel-section { padding-block: 37px 31px; }
  .product-carousel-head { align-items: flex-start; flex-direction: column; gap: 16px; margin-bottom: 20px; }
  .product-carousel-heading h2 { margin-bottom: 9px; font-size: 31px; }
  .product-carousel-heading > p:last-child { font-size: 14px; }
  .carousel-controls { align-self: flex-end; margin-top: -2px; }
  .carousel-arrow { width: 41px; height: 41px; }
  .product-track { gap: 13px; padding-bottom: 10px; }
  .product-card { width: min(82vw, 350px); }
  .product-image { height: 205px; }
  .product-card-copy { min-height: 196px; padding: 18px 18px 17px; }
  .contact-inner { min-height: 0; align-items: flex-start; flex-direction: column; gap: 15px; padding-block: 28px; }
  .contact-inner h2 { font-size: 29px; }
  .contact-inner p { font-size: 13px; }
  .contact-section .contact-inner { display: grid; grid-template-columns: 1fr; gap: 25px; padding-block: 35px; }
  .contact-intro { max-width: 520px; }
  .contact-intro h2 { font-size: 31px; }
  .contact-form { gap: 13px 12px; }
  .form-field input { min-height: 44px; }
  .form-submit-row { align-items: flex-start; flex-direction: column; }
  .delivery-inner { padding-block: 37px 30px; }
  .delivery-heading { align-items: flex-start; flex-direction: column; gap: 20px; margin-bottom: 19px; }
  .delivery-copy h2 { font-size: 33px; }
  .delivery-van-wrap { width: 100%; justify-content: flex-end; border: 0; padding: 0; background: transparent; }
  .delivery-van { max-width: 310px; }
  .delivery-tiles { grid-template-columns: 1fr; gap: 10px; }
  .delivery-tile { min-height: 0; padding: 20px; }
  .delivery-tile h3 { font-size: 22px; }
  .delivery-tile > p { margin-bottom: 14px; }
  .delivery-note { margin-top: 13px; }
  .related-inner { gap: 15px; padding-block: 27px; }
  .related-inner h2 { font-size: 26px; }
  .related-links { gap: 14px 22px; }
  .footer-inner { align-items: flex-start; gap: 19px; padding-block: 23px; }
  .brand-footer { width: 140px; height: 30px; }
  .footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 13px 18px; }
  .footer-nav a { font-size: 12px; }
  .footer-copy { width: 100%; }
}

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