/* Cabo Wood Design — lightweight, framework-free design system */
:root {
  --ink: #201b17;
  --muted: #6d6259;
  --walnut: #3a251a;
  --espresso: #1c1511;
  --bronze: #a56f3f;
  --bronze-dark: #7f4e29;
  --cream: #f2ece3;
  --ivory: #fbf9f5;
  --sand: #d9cbbb;
  --line: #dcd2c7;
  --white: #fff;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  --container: 1320px;
  --shadow: 0 20px 60px rgba(35, 24, 17, .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .22em; }
a:hover { color: var(--bronze-dark); }
button, input, textarea { font: inherit; }
button, summary { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
[hidden] { display: none !important; }
::selection { background: var(--sand); color: var(--espresso); }
:focus-visible { outline: 3px solid #cb8a4d; outline-offset: 4px; }

h1, h2, h3, h4, p, blockquote { margin-top: 0; }
h1, h2, h3, h4 {
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -.025em;
}
h1 { font-size: clamp(2.8rem, 5.2vw, 5.8rem); }
h2 { font-size: clamp(2.2rem, 3.8vw, 4rem); }
h3 { font-size: clamp(1.45rem, 2vw, 2rem); }
p { margin-bottom: 1.25rem; }
ul { padding-left: 1.2rem; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--espresso);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.narrow { width: min(calc(100% - 48px), 860px); margin-inline: auto; }
.section { padding-block: clamp(76px, 9vw, 136px); }
.section-sm { padding-block: clamp(56px, 6vw, 88px); }
.section-cream { background: var(--cream); }
.section-dark { color: #e9e0d6; background: var(--espresso); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }
.section-dark p { color: #cfc3b8; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(36px, 6vw, 92px); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  color: var(--bronze-dark);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .19em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: currentColor; }
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: #d7a675; }
.lead { max-width: 720px; font-size: clamp(1.1rem, 1.4vw, 1.3rem); line-height: 1.65; }
.muted { color: var(--muted); }
.small { font-size: .86rem; }
.serif-italic { font-family: var(--serif); font-style: italic; font-weight: 400; }
.section-heading { max-width: 850px; margin-bottom: clamp(38px, 5vw, 70px); }
.section-heading h2 { margin-bottom: 22px; }
.section-heading p { max-width: 700px; margin-bottom: 0; color: var(--muted); }
.section-dark .section-heading p { color: #cfc3b8; }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }
.center .section-heading { margin-inline: auto; }
.center .section-heading p { margin-inline: auto; }

.button-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 13px 23px;
  border: 1px solid var(--walnut);
  border-radius: 0;
  color: var(--white);
  background: var(--walnut);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.button::after { content: "↗"; font-size: 1rem; font-weight: 400; line-height: 1; }
.button:hover { color: var(--white); background: var(--bronze-dark); border-color: var(--bronze-dark); transform: translateY(-2px); }
.button-light { color: var(--espresso); background: var(--ivory); border-color: var(--ivory); }
.button-light:hover { color: var(--white); background: var(--bronze); border-color: var(--bronze); }
.button-outline { color: var(--ink); background: transparent; border-color: #9b8b7e; }
.button-outline:hover { color: var(--white); background: var(--ink); border-color: var(--ink); }
.button-outline-light { color: var(--white); background: transparent; border-color: rgba(255,255,255,.55); }
.button-outline-light:hover { background: var(--white); color: var(--espresso); border-color: var(--white); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--bronze-dark);
  font-size: .77rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-decoration: none;
  text-transform: uppercase;
}
.text-link::after { content: "→"; font-size: 1.1rem; transition: transform .2s ease; }
.text-link:hover::after { transform: translateX(5px); }

/* Header */
.topbar { color: #ddd2c6; background: var(--espresso); font-size: .72rem; letter-spacing: .07em; }
.topbar-inner { display: flex; min-height: 38px; align-items: center; justify-content: space-between; gap: 20px; }
.topbar p { margin: 0; }
.topbar a { color: #f1e7dc; text-decoration: none; }
.topbar-contact { display: flex; gap: 24px; }
.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(251, 249, 245, .97);
  border-bottom: 1px solid rgba(86, 63, 44, .16);
  backdrop-filter: blur(12px);
}
.header-inner { display: flex; min-height: 88px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 60px; height: 60px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-family: var(--serif); font-size: 1.13rem; font-weight: 600; letter-spacing: .01em; }
.brand-text span { margin-top: 7px; color: var(--muted); font-size: .58rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.desktop-nav { display: flex; align-items: center; gap: clamp(15px, 1.7vw, 29px); }
.desktop-nav > a, .services-menu > summary {
  position: relative;
  display: flex;
  min-height: 48px;
  align-items: center;
  color: #4b4038;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  list-style: none;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}
.desktop-nav > a::after, .services-menu > summary::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 1px;
  background: var(--bronze);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.desktop-nav > a:hover::after, .desktop-nav > a[aria-current="page"]::after, .services-menu > summary:hover::after { transform: scaleX(1); }
.desktop-nav > a[aria-current="page"] { color: var(--bronze-dark); }
.services-menu { position: relative; }
.services-menu > summary::-webkit-details-marker, .mobile-nav > summary::-webkit-details-marker { display: none; }
.services-menu > summary span { margin-left: 7px; font-size: .9rem; }
.services-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: -24px;
  width: 280px;
  padding: 12px 24px;
  background: var(--ivory);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.services-dropdown a { display: block; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .82rem; text-decoration: none; }
.services-dropdown a:last-child { border-bottom: 0; }
.header-quote { min-height: 46px; padding: 11px 17px; font-size: .68rem; }
.mobile-nav { display: none; position: relative; }
.mobile-nav > summary { display: flex; width: 50px; height: 50px; align-items: center; justify-content: center; border: 1px solid var(--line); cursor: pointer; list-style: none; }
.menu-icon, .menu-icon::before, .menu-icon::after { display: block; width: 21px; height: 1px; background: var(--ink); content: ""; }
.menu-icon { position: relative; }
.menu-icon::before { position: absolute; top: -6px; }
.menu-icon::after { position: absolute; top: 6px; }
.mobile-nav[open] .menu-icon { background: transparent; }
.mobile-nav[open] .menu-icon::before { top: 0; transform: rotate(45deg); }
.mobile-nav[open] .menu-icon::after { top: 0; transform: rotate(-45deg); }
.mobile-panel {
  position: absolute;
  top: calc(100% + 19px);
  right: -24px;
  width: min(390px, 100vw);
  max-height: calc(100vh - 110px);
  padding: 18px 28px 26px;
  overflow-y: auto;
  background: var(--ivory);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.mobile-panel > a, .mobile-services summary {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 1.2rem;
  text-decoration: none;
  cursor: pointer;
}
.mobile-services { border-bottom: 1px solid var(--line); }
.mobile-services summary { border: 0; list-style: none; }
.mobile-services summary::-webkit-details-marker { display: none; }
.mobile-services a { display: block; padding: 8px 0 8px 14px; color: var(--muted); font-size: .86rem; text-decoration: none; }
.mobile-panel .button { width: 100%; margin-top: 22px; font-family: var(--sans); font-size: .72rem; }

/* Hero */
.hero { position: relative; min-height: min(810px, calc(100svh - 90px)); display: flex; align-items: center; color: var(--white); background: var(--espresso); isolation: isolate; }
.hero-media { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 58%; }
.hero::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(20,13,9,.89) 0%, rgba(24,15,10,.69) 40%, rgba(24,15,10,.15) 78%), linear-gradient(0deg, rgba(18,12,8,.36), transparent 45%); }
.hero-content { padding-block: 80px 112px; }
.hero h1 { max-width: 820px; margin-bottom: 25px; color: var(--white); font-size: clamp(3rem, 6.2vw, 6.6rem); line-height: .98; }
.hero h1 em { display: block; color: #ead6c2; font-weight: 400; }
.hero .lead { max-width: 625px; margin-bottom: 34px; color: #eee5dc; }
.hero-caption { position: absolute; right: 0; bottom: 30px; left: 0; }
.hero-caption-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.32); color: #f0e8e0; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-caption span:last-child { color: #d6c7b9; }
.hero .eyebrow, .hero h1, .hero .lead, .hero .button-row { animation: hero-rise .85s both; }
.hero h1 { animation-delay: .08s; }
.hero .lead { animation-delay: .16s; }
.hero .button-row { animation-delay: .24s; }
@keyframes hero-rise { from { transform: translateY(14px); } to { transform: translateY(0); } }

/* Interior page hero */
.page-hero { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); min-height: 555px; background: var(--cream); }
.page-hero-content { display: flex; align-items: center; padding: clamp(58px, 7vw, 110px) max(36px, calc((100vw - var(--container)) / 2 + 24px)); }
.page-hero h1 { max-width: 650px; margin-bottom: 24px; font-size: clamp(2.8rem, 4.8vw, 5.4rem); }
.page-hero p { max-width: 590px; margin-bottom: 0; color: var(--muted); font-size: 1.06rem; }
.page-hero-media { width: 100%; height: 100%; min-height: 555px; object-fit: cover; }
.breadcrumbs { padding-block: 16px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .75rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 8px; color: #a99b8e; }
.breadcrumbs a { text-decoration: none; }

/* Editorial imagery and content */
.editorial-image { position: relative; }
.editorial-image img { width: 100%; height: clamp(440px, 53vw, 690px); object-fit: cover; }
.editorial-image::before { content: ""; position: absolute; z-index: 1; top: -18px; right: -18px; width: 38%; height: 38%; border-top: 1px solid var(--bronze); border-right: 1px solid var(--bronze); pointer-events: none; }
.image-note { margin-top: 14px; color: var(--muted); font-size: .73rem; letter-spacing: .08em; text-transform: uppercase; }
.editorial-copy h2 { margin-bottom: 25px; }
.editorial-copy p { color: var(--muted); }
.signature { display: flex; align-items: center; gap: 18px; margin-top: 32px; padding-top: 25px; border-top: 1px solid var(--line); }
.signature-mark { color: var(--bronze-dark); font-family: var(--serif); font-size: 2.2rem; font-style: italic; }
.signature span { color: var(--muted); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.wide-image { width: 100%; height: clamp(400px, 52vw, 720px); object-fit: cover; }
.image-duo { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; align-items: end; }
.image-duo img { width: 100%; height: 560px; object-fit: cover; }
.image-duo img:last-child { height: 420px; }

/* Services */
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 42px 28px; }
.service-card { display: flex; flex-direction: column; border-bottom: 1px solid var(--line); }
.service-card-image { overflow: hidden; aspect-ratio: 4 / 3; background: var(--cream); }
.service-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.service-card:hover .service-card-image img { transform: scale(1.035); }
.service-card-body { display: flex; flex: 1; flex-direction: column; align-items: flex-start; padding: 25px 2px 27px; }
.service-card h3 { margin-bottom: 13px; }
.service-card p { flex: 1; margin-bottom: 19px; color: var(--muted); font-size: .94rem; }
.service-number { margin-bottom: 13px; color: var(--bronze-dark); font-size: .68rem; font-weight: 700; letter-spacing: .16em; }
.service-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 44px; margin: 0; padding: 0; list-style: none; }
.service-list li { padding: 20px 0; border-top: 1px solid var(--line); }
.service-list a { display: flex; align-items: center; justify-content: space-between; gap: 20px; font-family: var(--serif); font-size: 1.35rem; text-decoration: none; }
.service-list a::after { content: "↗"; color: var(--bronze-dark); font-family: var(--sans); font-size: 1rem; }

/* Portfolio */
.filter-bar { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 38px; }
.filter-button { min-height: 44px; padding: 9px 16px; border: 1px solid var(--line); color: var(--muted); background: transparent; font-size: .72rem; font-weight: 700; letter-spacing: .06em; cursor: pointer; }
.filter-button:hover, .filter-button[aria-pressed="true"] { color: var(--white); background: var(--walnut); border-color: var(--walnut); }
.portfolio-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 42px 24px; }
.portfolio-item { grid-column: span 4; min-width: 0; }
.portfolio-item:nth-child(1), .portfolio-item:nth-child(6) { grid-column: span 7; }
.portfolio-item:nth-child(2), .portfolio-item:nth-child(5) { grid-column: span 5; }
.portfolio-link { position: relative; display: block; overflow: hidden; aspect-ratio: 4 / 3; background: var(--cream); }
.portfolio-item:nth-child(1) .portfolio-link, .portfolio-item:nth-child(6) .portfolio-link { aspect-ratio: 16 / 10; }
.portfolio-link img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.7,.2,1); }
.portfolio-link::after { content: "View image ↗"; position: absolute; right: 15px; bottom: 15px; padding: 8px 11px; color: var(--white); background: rgba(28,21,17,.85); font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; opacity: 0; transform: translateY(8px); transition: .25s ease; }
.portfolio-link:hover img { transform: scale(1.035); }
.portfolio-link:hover::after, .portfolio-link:focus-visible::after { opacity: 1; transform: translateY(0); }
.portfolio-caption { padding-top: 17px; }
.portfolio-caption span { color: var(--bronze-dark); font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.portfolio-caption h3 { margin: 7px 0 0; font-size: 1.45rem; }
.lightbox { width: min(1180px, calc(100% - 36px)); max-width: none; max-height: 92vh; padding: 0; border: 0; color: var(--white); background: transparent; overflow: visible; }
.lightbox::backdrop { background: rgba(16,11,8,.92); backdrop-filter: blur(5px); }
.lightbox img { width: 100%; max-height: 78vh; object-fit: contain; background: #110d0a; }
.lightbox-caption { padding: 14px 54px 0 0; color: #eee4d9; font-size: .85rem; }
.lightbox-close { position: absolute; right: 0; bottom: 0; width: 44px; height: 44px; border: 1px solid #8d7d70; color: var(--white); background: transparent; font-size: 1.4rem; cursor: pointer; }

/* Process, values, materials */
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: process; }
.process-step { position: relative; padding: 30px 28px 10px 0; border-top: 1px solid #766152; counter-increment: process; }
.process-step::before { content: "0" counter(process); display: block; margin-bottom: 48px; color: #d7a675; font-size: .7rem; font-weight: 700; letter-spacing: .14em; }
.process-step h3 { margin-bottom: 14px; font-size: 1.55rem; }
.process-step p { margin: 0; font-size: .9rem; }
.value-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.value-card { padding: 32px 28px; border: 1px solid var(--line); background: rgba(255,255,255,.3); }
.value-card span { display: block; margin-bottom: 32px; color: var(--bronze-dark); font-size: .68rem; font-weight: 700; letter-spacing: .13em; }
.value-card h3 { margin-bottom: 14px; }
.value-card p { margin: 0; color: var(--muted); font-size: .92rem; }
.material-list { margin: 0; padding: 0; list-style: none; }
.material-list li { display: grid; grid-template-columns: 110px 1fr; gap: 22px; padding: 22px 0; border-top: 1px solid #6d5848; }
.material-list strong { color: var(--white); font-family: var(--serif); font-size: 1.4rem; font-weight: 400; }
.material-list span { color: #cfc3b8; font-size: .9rem; }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.testimonial-card { display: flex; min-height: 100%; flex-direction: column; margin: 0; padding: clamp(28px, 4vw, 46px); border: 1px solid var(--line); background: var(--ivory); }
.testimonial-card::before { content: "“"; color: var(--bronze); font-family: var(--serif); font-size: 4.8rem; line-height: .7; }
.testimonial-card p { flex: 1; margin: 24px 0 28px; font-family: var(--serif); font-size: 1.25rem; line-height: 1.55; }
.testimonial-card figcaption { padding-top: 17px; border-top: 1px solid var(--line); }
.testimonial-card strong { display: block; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.testimonial-card span { color: var(--muted); font-size: .78rem; }
.testimonial-featured { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.testimonial-featured .testimonial-card { padding: 30px; }
.testimonial-featured .testimonial-card p { font-size: 1.08rem; }

/* Forms and contact */
.form-section { background: var(--cream); }
.form-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(44px, 7vw, 100px); align-items: start; }
.form-aside { position: sticky; top: 130px; }
.form-aside h2 { margin-bottom: 24px; }
.form-aside p { color: var(--muted); }
.form-checklist { margin: 30px 0 0; padding: 0; list-style: none; }
.form-checklist li { padding: 13px 0 13px 28px; border-top: 1px solid var(--line); position: relative; font-size: .9rem; }
.form-checklist li::before { content: "—"; position: absolute; left: 0; color: var(--bronze-dark); }
.project-form { padding: clamp(28px, 5vw, 54px); background: var(--ivory); border: 1px solid var(--line); }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { margin-bottom: 22px; }
.field label { display: block; margin-bottom: 8px; color: #50443b; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.field input, .field textarea {
  width: 100%;
  min-height: 54px;
  padding: 14px 15px;
  border: 1px solid #cbbdaf;
  border-radius: 0;
  color: var(--ink);
  background: var(--white);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field textarea { min-height: 175px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--bronze-dark); box-shadow: 0 0 0 3px rgba(165,111,63,.13); outline: none; }
.field input::placeholder, .field textarea::placeholder { color: #8b7e73; }
.form-note { margin: 15px 0 0; color: var(--muted); font-size: .75rem; }
.contact-methods { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contact-method { padding: 30px; background: var(--ivory); }
.contact-method span { display: block; margin-bottom: 14px; color: var(--bronze-dark); font-size: .67rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.contact-method a { font-family: var(--serif); font-size: clamp(1.05rem, 1.5vw, 1.35rem); text-decoration: none; overflow-wrap: anywhere; }

/* FAQs */
.faq-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: clamp(42px, 7vw, 100px); align-items: start; }
.faq-intro { position: sticky; top: 130px; }
.faq-intro h2 { margin-bottom: 22px; }
.faq-intro p { color: var(--muted); }
.faq-list { border-bottom: 1px solid var(--line); }
.faq-item { border-top: 1px solid var(--line); }
.faq-item summary {
  position: relative;
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 20px 4px;
  font-family: var(--serif);
  font-size: clamp(1.07rem, 1.5vw, 1.3rem);
  line-height: 1.35;
  list-style: none;
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex: 0 0 32px; color: var(--bronze-dark); font-family: var(--sans); font-size: 1.5rem; font-weight: 300; text-align: right; }
.faq-item[open] summary::after { content: "−"; }
.faq-answer { padding: 0 55px 25px 4px; color: var(--muted); font-size: .95rem; }
.faq-answer p { margin: 0; }

/* CTA and footer */
.cta { position: relative; overflow: hidden; color: var(--white); background: var(--walnut); }
.cta::after { content: ""; position: absolute; right: -120px; bottom: -250px; width: 520px; height: 520px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.02); }
.cta-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.3fr .7fr; gap: 50px; align-items: end; padding-block: clamp(64px, 8vw, 105px); }
.cta h2 { max-width: 780px; margin-bottom: 18px; color: var(--white); }
.cta p { max-width: 650px; margin: 0; color: #dfd0c2; }
.cta-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 17px; }
.cta-contact { color: #f0e2d5; font-size: .85rem; text-decoration: none; }
.site-footer { color: #cfc1b4; background: var(--espresso); }
.footer-main { display: grid; grid-template-columns: 1.4fr .9fr .8fr 1.1fr; gap: clamp(28px, 4vw, 64px); padding-block: 76px 60px; }
.footer-brand img { width: 88px; height: 88px; object-fit: contain; margin-bottom: 22px; }
.footer-brand p { max-width: 340px; font-size: .87rem; }
.footer-title { margin-bottom: 23px; color: var(--white); font-family: var(--sans); font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { margin: 0; padding: 0; list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #cfc1b4; font-size: .83rem; text-decoration: none; }
.footer-links a:hover { color: #e4b180; }
.footer-contact p { margin-bottom: 13px; font-size: .84rem; }
.footer-contact a { color: #f0e5da; }
.social-links { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; }
.social-links a { display: flex; width: 42px; height: 42px; align-items: center; justify-content: center; border: 1px solid #65564b; color: #e7d9cc; text-decoration: none; transition: .2s ease; }
.social-links a:hover { color: var(--white); background: var(--bronze-dark); border-color: var(--bronze-dark); }
.social-links svg { width: 17px; height: 17px; fill: currentColor; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 22px; border-top: 1px solid #493c33; font-size: .72rem; }
.footer-bottom p { margin: 0; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-bottom a { text-decoration: none; }

/* Clearly disclosed design-inspiration concepts */
.concept-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.concept-grid.single { grid-template-columns: minmax(0, 1100px); }
.concept-grid figure { margin: 0; }
.concept-grid img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.concept-grid figcaption { padding-top: 15px; color: var(--ink); font-family: var(--serif); font-size: 1.25rem; }
.concept-disclosure { display: block; margin-top: 6px; color: var(--muted); font-family: var(--sans); font-size: .72rem; letter-spacing: .04em; line-height: 1.55; }

/* 404 */
.error-page { min-height: 100svh; display: grid; grid-template-columns: 1fr 1fr; background: var(--cream); }
.error-content { display: flex; align-items: center; padding: clamp(40px, 8vw, 120px); }
.error-content img { width: 82px; height: 82px; object-fit: contain; margin-bottom: 38px; }
.error-code { margin-bottom: 16px; color: var(--bronze-dark); font-size: .75rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.error-content h1 { margin-bottom: 22px; }
.error-content p { max-width: 520px; color: var(--muted); }
.error-image { width: 100%; height: 100%; min-height: 100svh; object-fit: cover; }

@media (max-width: 1120px) {
  .desktop-nav, .header-quote { display: none; }
  .mobile-nav { display: block; }
  .footer-main { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; }
  .service-grid { gap: 34px 22px; }
}

@media (max-width: 900px) {
  .grid-2, .form-grid, .faq-layout { grid-template-columns: 1fr; }
  .grid-3, .service-grid, .value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-hero { grid-template-columns: 1fr; }
  .page-hero-content { min-height: 430px; padding: 64px 32px; }
  .page-hero-media { min-height: 360px; height: 52vw; }
  .form-aside, .faq-intro { position: static; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 35px 22px; }
  .testimonial-featured { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; align-items: start; }
  .portfolio-item, .portfolio-item:nth-child(n) { grid-column: span 6; }
  .portfolio-item:nth-child(n) .portfolio-link { aspect-ratio: 4 / 3; }
  .contact-methods { grid-template-columns: 1fr; }
  .error-page { grid-template-columns: 1fr; }
  .error-image { min-height: 380px; height: 52vw; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container, .narrow { width: min(calc(100% - 36px), var(--container)); }
  .section { padding-block: 72px; }
  .section-sm { padding-block: 54px; }
  .topbar-inner { min-height: 34px; justify-content: center; }
  .topbar-inner > p, .topbar-contact a:first-child { display: none; }
  .topbar-contact { width: 100%; justify-content: space-between; gap: 12px; }
  .topbar-contact a:first-child { display: inline; }
  .topbar-contact a:last-child { display: none; }
  .header-inner { min-height: 74px; gap: 12px; }
  .brand { gap: 8px; }
  .brand img { width: 49px; height: 49px; }
  .brand-text strong { font-size: .94rem; }
  .brand-text span { font-size: .48rem; letter-spacing: .16em; }
  .mobile-panel { right: -18px; top: calc(100% + 12px); }
  .hero { min-height: 680px; align-items: flex-end; }
  .hero::after { background: linear-gradient(0deg, rgba(20,13,9,.95) 0%, rgba(24,15,10,.7) 62%, rgba(24,15,10,.18) 100%); }
  .hero-media { object-position: 62% center; }
  .hero-content { padding-block: 100px 130px; }
  .hero h1 { font-size: clamp(2.9rem, 13vw, 4.1rem); }
  .hero .lead { font-size: 1rem; }
  .hero-caption-inner { font-size: .6rem; }
  .hero-caption-inner span:last-child { display: none; }
  .button-row { align-items: stretch; }
  .button-row .button { flex: 1 1 180px; }
  .grid-3, .service-grid, .value-grid, .testimonial-grid, .concept-grid { grid-template-columns: 1fr; }
  .image-duo { grid-template-columns: 1fr; }
  .image-duo img, .image-duo img:last-child { height: 400px; }
  .editorial-image img { height: 430px; }
  .editorial-image::before { right: -8px; }
  .portfolio-grid { gap: 32px; }
  .portfolio-item, .portfolio-item:nth-child(n) { grid-column: 1 / -1; }
  .portfolio-link::after { opacity: 1; transform: none; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step::before { margin-bottom: 25px; }
  .service-list { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .project-form { padding: 26px 20px; }
  .faq-item summary { min-height: 68px; }
  .faq-answer { padding-right: 8px; }
  .material-list li { grid-template-columns: 80px 1fr; gap: 14px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px 26px; padding-block: 58px 44px; }
  .footer-brand, .footer-contact { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .error-content { padding: 50px 24px 64px; }
  .error-image { min-height: 330px; }
}

@media (max-width: 380px) {
  .brand-text span { display: none; }
  .brand-text strong { max-width: 110px; line-height: 1.05; }
  .hero h1 { font-size: 2.75rem; }
  .button { padding-inline: 17px; font-size: .7rem; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-brand, .footer-contact { grid-column: auto; }
}

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