/* Shed Bros LLC — site styles */
:root {
  --bg: #F6F1E7;
  --paper: #FFFDF8;
  --alt: #EFE8DA;
  --ink: #1E241F;
  --muted: #5B635C;
  --line: #E0D5C1;
  --forest: #2E4A33;
  --forest-2: #3E6245;
  --cedar: #C9944F;
  --cedar-d: #94612A;
  --sand: #F3D7A6;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(30, 36, 31, .06), 0 10px 30px rgba(30, 36, 31, .09);
  --head: "Barlow Condensed", "Arial Narrow", "Helvetica Neue", system-ui, sans-serif;
  --body: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--forest-2); }
h1, h2, h3 { font-family: var(--head); font-weight: 800; line-height: 1.02; letter-spacing: .005em; margin: 0; }
h2 { font-size: clamp(34px, 4.2vw, 50px); text-transform: uppercase; }
h3 { font-size: 26px; }
.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 40px); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--forest); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 12px; }
:focus-visible { outline: 3px solid var(--cedar); outline-offset: 2px; }
.fine { font-size: 13.5px; color: var(--muted); margin: 6px 0 0; }
.center { text-align: center; }
.eyebrow { font: 700 14px/1 var(--head); letter-spacing: .14em; text-transform: uppercase; color: var(--cedar-d); margin: 0 0 12px; }
.eyebrow.light { color: var(--sand); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 700 17px/1 var(--head); letter-spacing: .06em; text-transform: uppercase; text-decoration: none; padding: 15px 24px; border-radius: 10px; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s, box-shadow .15s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--forest); color: #fff; box-shadow: 0 6px 16px rgba(46, 74, 51, .25); }
.btn-primary:hover { background: var(--forest-2); }
.btn-ghost { border-color: var(--forest); color: var(--forest); background: transparent; }
.btn-ghost:hover { background: rgba(46, 74, 51, .07); }
.btn-small { padding: 10px 16px; font-size: 15px; }
.btn-block { width: 100%; }

/* header */
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(246, 241, 231, .92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--forest); text-decoration: none; }
.brand-mark { width: 38px; height: 38px; }
.brand-name { font: 800 27px/1 var(--head); letter-spacing: .04em; display: flex; align-items: baseline; gap: 6px; }
.brand-name small { font-size: 13px; letter-spacing: .12em; color: var(--cedar-d); }
.site-nav { display: flex; align-items: center; gap: 22px; }
.site-nav > a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15.5px; }
.site-nav > a:not(.btn):hover { color: var(--forest-2); }
.nav-phone { color: var(--cedar-d) !important; }
.nav-toggle { display: none; font: 700 15px var(--head); letter-spacing: .08em; text-transform: uppercase; background: none; border: 2px solid var(--forest); color: var(--forest); padding: 8px 14px; border-radius: 8px; }

/* hero */
.hero { padding: 56px 0 72px; background: radial-gradient(1200px 500px at 80% -10%, #E7EFE3 0, transparent 60%), var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(52px, 6.8vw, 92px); text-transform: uppercase; color: var(--forest); }
.hero h1 em { font-style: normal; color: var(--cedar-d); display: block; }
.lede { font-size: 19.5px; color: var(--muted); max-width: 33em; margin: 20px 0 28px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.spec-chips { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.spec-chips li { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; font-size: 14.5px; color: var(--muted); }
.spec-chips b { color: var(--ink); font-family: var(--head); font-size: 16px; letter-spacing: .02em; }
.hero-media { position: relative; margin: 0; }
.hero-media img { border-radius: 22px; box-shadow: var(--shadow); aspect-ratio: 1376 / 768; object-fit: cover; }
.hero-badge { position: absolute; left: -22px; bottom: -22px; background: var(--forest); color: #fff; padding: 16px 20px; border-radius: 14px; box-shadow: var(--shadow); display: grid; }
.hero-badge strong { font: 800 30px/1 var(--head); text-transform: uppercase; }
.hero-badge span { font-size: 14px; color: var(--sand); }

/* sections */
.section { padding: 88px 0; }
.section-alt { background: var(--alt); }
.section-dark { background: var(--forest); color: #EEF0EA; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.section-head.left { text-align: left; margin: 0 0 28px; }
.section-head p:last-child { color: var(--muted); font-size: 18px; margin: 14px 0 0; }

/* model cards */
.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.model-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 1px 2px rgba(30, 36, 31, .04); transition: transform .2s, box-shadow .2s; }
.model-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.model-art { position: relative; aspect-ratio: 1 / .86; background: radial-gradient(70% 52% at 50% 46%, #FFFFFF 0, #F1EBDF 70%); }
.model-art::after { content: ""; position: absolute; left: 18%; right: 18%; bottom: 13%; height: 9%; border-radius: 50%; background: radial-gradient(closest-side, rgba(40, 46, 38, .22), transparent); }
.model-art img { position: absolute; inset: 6% 6% 9%; width: 88%; height: 85%; object-fit: contain; z-index: 1; transition: opacity .35s; }
.model-art img.framing { opacity: 0; }
.model-card:hover .model-art img.framing, .model-card:focus-within .model-art img.framing { opacity: 1; }
.model-card:hover .model-art img.finished, .model-card:focus-within .model-art img.finished { opacity: 0; }
.model-tag { position: absolute; z-index: 2; top: 12px; left: 12px; font: 700 13px/1 var(--head); letter-spacing: .12em; text-transform: uppercase; background: var(--forest); color: #fff; padding: 6px 9px; border-radius: 6px; }
.model-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.model-body h3 { font-size: 34px; text-transform: uppercase; color: var(--forest); }
.model-body p { margin: 0; color: var(--muted); font-size: 15.5px; }
.model-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 4px 0; padding: 10px 0; border-block: 1px dashed var(--line); }
.model-stats div { display: grid; }
.model-stats b { font: 700 20px/1.1 var(--head); }
.model-stats span { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.model-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.from { font-size: 13px; color: var(--muted); line-height: 1.1; }
.from b { display: block; font: 800 26px/1 var(--head); color: var(--ink); }

/* designer */
.designer { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 22px; align-items: start; }
.viewer-wrap { position: relative; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); background: #DCE8EE; }
.viewer { position: relative; height: min(68vh, 640px); min-height: 420px; touch-action: none; }
.viewer-sky { position: absolute; inset: 0; background: linear-gradient(180deg, #BFD9EA 0%, #DDEAF0 45%, #EEF0E2 72%, #E3DFCD 100%); }
.viewer canvas { position: relative; display: block; cursor: grab; }
.viewer canvas:active { cursor: grabbing; }
.viewer-labels { position: absolute; inset: 0; pointer-events: none; }
.dim-label { font: 700 15px/1 var(--head); letter-spacing: .04em; background: var(--paper); color: var(--ink); border: 1.5px solid var(--ink); padding: 4px 8px; border-radius: 6px; white-space: nowrap; }
.viewer-loading { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 12px; font-weight: 600; color: var(--muted); z-index: 2; background: rgba(238, 240, 226, .6); transition: opacity .3s; }
.viewer-loading.done { opacity: 0; pointer-events: none; }
.spinner { width: 34px; height: 34px; border-radius: 50%; border: 4px solid rgba(46, 74, 51, .2); border-top-color: var(--forest); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.viewer-fallback { position: absolute; inset: 0; z-index: 3; display: grid; place-items: center; padding: 30px; text-align: center; background: var(--paper); }
.viewer-fallback[hidden] { display: none; }
.viewer-fallback img { max-height: 70%; }
.viewer-fallback p { color: var(--muted); max-width: 30em; }
.viewer-bar { position: absolute; left: 14px; right: 14px; z-index: 4; display: flex; align-items: center; justify-content: space-between; gap: 10px; pointer-events: none; }
.viewer-bar > * { pointer-events: auto; }
.viewer-bar.top { top: 14px; flex-wrap: wrap; align-items: flex-start; }
.viewer-bar.bottom { bottom: 14px; }
.segmented { display: inline-flex; background: rgba(255, 253, 248, .92); border: 1px solid var(--line); border-radius: 10px; padding: 4px; box-shadow: 0 2px 10px rgba(0, 0, 0, .06); }
.segmented button { white-space: nowrap; font: 700 15px/1 var(--head); letter-spacing: .06em; text-transform: uppercase; border: 0; background: none; color: var(--muted); padding: 10px 14px; border-radius: 7px; cursor: pointer; }
.segmented button[aria-checked="true"] { background: var(--forest); color: #fff; }
.viewer-tools { display: flex; gap: 6px; }
.tool { display: inline-flex; align-items: center; gap: 6px; font: 700 14px/1 var(--head); letter-spacing: .06em; text-transform: uppercase; color: var(--ink); background: rgba(255, 253, 248, .92); border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; cursor: pointer; box-shadow: 0 2px 10px rgba(0, 0, 0, .06); }
.tool svg { width: 18px; height: 18px; }
.tool[aria-pressed="true"] { background: var(--cedar); border-color: var(--cedar-d); color: #fff; }
.build-bar { background: rgba(255, 253, 248, .94); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; box-shadow: 0 2px 12px rgba(0, 0, 0, .08); }
.build-bar[hidden] { display: none; }
.play { flex: none; width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--forest); color: #fff; display: grid; place-items: center; cursor: pointer; }
.play svg { width: 20px; height: 20px; }
.build-track { flex: 1; min-width: 0; }
.build-track input { width: 100%; accent-color: var(--forest); margin: 0; }
.stage-ticks { list-style: none; display: flex; justify-content: space-between; margin: 2px 0 0; padding: 0 2px; font: 600 11.5px/1 var(--head); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.stage-ticks li.on { color: var(--forest); }
.stage-label { flex: 0 0 210px; margin: 0; font-size: 14px; line-height: 1.3; }
.stage-label b { display: block; font: 700 17px/1.1 var(--head); text-transform: uppercase; color: var(--forest); }

.designer-panel { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 20px; position: sticky; top: 86px; box-shadow: var(--shadow); }
.opt { border: 0; padding: 0; margin: 0 0 18px; min-width: 0; }
.opt legend { font: 700 15px/1 var(--head); letter-spacing: .1em; text-transform: uppercase; color: var(--ink); margin-bottom: 10px; padding: 0; width: 100%; display: flex; justify-content: space-between; }
.opt-value { color: var(--muted); letter-spacing: .04em; font-weight: 600; text-transform: none; font-family: var(--body); font-size: 14px; }
.size-pills { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.size-pills button { border: 1.5px solid var(--line); background: var(--bg); border-radius: 10px; padding: 9px 4px 8px; cursor: pointer; display: grid; gap: 2px; color: var(--ink); }
.size-pills b { font: 800 19px/1 var(--head); }
.size-pills span { font-size: 11.5px; color: var(--muted); }
.size-pills button[aria-checked="true"] { border-color: var(--forest); background: var(--forest); color: #fff; }
.size-pills button[aria-checked="true"] span { color: var(--sand); }
.swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch { width: 36px; height: 36px; border-radius: 50%; border: 2px solid rgba(0, 0, 0, .12); cursor: pointer; padding: 0; position: relative; box-shadow: inset 0 -4px 8px rgba(0, 0, 0, .12); }
.swatch[aria-checked="true"] { box-shadow: 0 0 0 3px var(--paper), 0 0 0 5px var(--forest); }
.addons { display: grid; gap: 8px; }
.addon { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; border: 1.5px solid var(--line); border-radius: 10px; padding: 9px 11px; cursor: pointer; background: var(--bg); }
.addon:has(input:checked) { border-color: var(--forest-2); background: #EEF3EA; }
.addon input { width: 18px; height: 18px; accent-color: var(--forest); margin: 0; }
.addon b { display: block; font-size: 15px; }
.addon small { color: var(--muted); font-size: 12.5px; }
.addon .addon-price { font: 700 16px/1 var(--head); }
.price-box { border-top: 1px solid var(--line); padding-top: 14px; }
.price-lines { display: grid; gap: 4px; font-size: 14.5px; color: var(--muted); }
.price-lines div { display: flex; justify-content: space-between; }
.price-total { display: flex; justify-content: space-between; align-items: baseline; margin: 10px 0 2px; }
.price-total span { font: 700 15px var(--head); letter-spacing: .1em; text-transform: uppercase; }
.price-total strong { font: 800 36px/1 var(--head); color: var(--forest); }
.price-box .btn { margin-top: 14px; }

/* build steps */
.build-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: center; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; counter-reset: step; }
.steps button { width: 100%; text-align: left; display: grid; grid-template-columns: 40px 1fr auto; gap: 12px; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px; cursor: pointer; color: var(--ink); font: inherit; transition: border-color .15s, transform .15s; }
.steps button:hover { border-color: var(--cedar); transform: translateX(3px); }
.step-n { width: 40px; height: 40px; border-radius: 10px; background: var(--forest); color: #fff; display: grid; place-items: center; font: 800 20px var(--head); }
.steps b { display: block; font: 700 19px/1.15 var(--head); text-transform: uppercase; }
.steps small { color: var(--muted); font-size: 14px; display: block; line-height: 1.4; }
.step-go { font: 700 13px var(--head); letter-spacing: .1em; text-transform: uppercase; color: var(--cedar-d); white-space: nowrap; }
.build-figure { margin: 0; background: #fff; border-radius: 18px; padding: 10px; box-shadow: var(--shadow); }
.build-figure img { border-radius: 12px; }
.build-figure figcaption { font-size: 13.5px; color: var(--muted); padding: 10px 6px 2px; }

/* compare */
.table-scroll { overflow-x: auto; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
.compare { width: 100%; border-collapse: collapse; min-width: 720px; }
.compare th, .compare td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.compare thead th { font: 800 26px/1 var(--head); text-transform: uppercase; color: var(--forest); background: var(--bg); }
.compare tbody th { font-weight: 600; color: var(--muted); width: 22%; }
.compare tr:last-child > * { border-bottom: 0; }
.compare td.price { font: 800 22px var(--head); }

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.gallery button { padding: 0; border: 0; background: var(--alt); border-radius: 14px; overflow: hidden; cursor: zoom-in; position: relative; grid-column: span 2; aspect-ratio: 4 / 3; }
.gallery button.wide { grid-column: span 3; aspect-ratio: 16 / 9; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.gallery button.render img { object-fit: contain; padding: 6%; background: radial-gradient(70% 60% at 50% 45%, #fff, #EFE8DA); }
.gallery button:hover img { transform: scale(1.03); }
.gallery span { position: absolute; left: 10px; bottom: 10px; background: rgba(30, 36, 31, .75); color: #fff; font-size: 13px; padding: 4px 9px; border-radius: 6px; }
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(1200px, 94vw); }
.lightbox::backdrop { background: rgba(20, 24, 20, .82); }
.lightbox img { max-height: 86vh; width: auto; border-radius: 12px; }
.lightbox-close { position: fixed; top: 16px; right: 20px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: #fff; font-size: 28px; line-height: 1; cursor: pointer; }

/* quote */
.quote-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: start; }
.quote-copy h2 { color: #fff; }
.quote-copy > p { color: #CFD8CC; font-size: 18px; }
.contact-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 10px; }
.contact-list li { display: grid; grid-template-columns: 70px 1fr; gap: 10px; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.contact-list li > span:first-child { font: 700 13px var(--head); letter-spacing: .12em; text-transform: uppercase; color: var(--sand); }
.contact-list a { color: #fff; }
.quote-form { background: var(--paper); color: var(--ink); border-radius: 18px; padding: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }
.field { display: grid; gap: 6px; }
.field.wide, .quote-form > .wide { grid-column: 1 / -1; }
.field label { font: 700 14px var(--head); letter-spacing: .1em; text-transform: uppercase; }
.field input, .field textarea, .field select { font: inherit; font-size: 16px; padding: 11px 12px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); }
.field textarea[readonly] { background: var(--bg); color: var(--muted); font-size: 14.5px; }
.field input:focus, .field textarea:focus { border-color: var(--forest-2); outline: none; box-shadow: 0 0 0 3px rgba(62, 98, 69, .18); }
.field input[aria-invalid="true"] { border-color: #B3452E; }
.form-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.form-status { margin: 0; font-size: 14.5px; color: var(--forest-2); font-weight: 600; }
.form-status.error { color: #B3452E; }

/* faq + footer */
.faq { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 4px 20px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font: 700 21px/1.2 var(--head); text-transform: uppercase; padding: 14px 0; color: var(--forest); }
.faq p { margin: 0 0 16px; color: var(--muted); }
.site-footer { background: #1F2B21; color: #C9D1C6; padding: 34px 0; }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-brand { color: var(--sand); }
.site-footer p { margin: 0; }
.site-footer .fine { color: #93A08F; }

/* responsive */
@media (max-width: 1080px) {
  .model-grid { grid-template-columns: repeat(2, 1fr); }
  .designer { grid-template-columns: 1fr; }
  .designer-panel { position: static; }
  .site-nav { gap: 16px; }
  .nav-phone { display: none; }
}
@media (max-width: 860px) {
  .hero-grid, .build-grid, .quote-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding-top: 36px; }
  .hero-badge { left: 12px; bottom: -18px; }
  .nav-toggle { display: inline-block; }
  .site-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--paper); border-bottom: 1px solid var(--line); padding: 14px 20px 20px; gap: 6px; }
  .site-nav.open { display: flex; }
  .site-nav > a:not(.btn) { padding: 10px 0; font-size: 17px; }
  .nav-phone { display: block; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery button, .gallery button.wide { grid-column: span 1; aspect-ratio: 4 / 3; }
  .stage-label { display: none; }
  .section { padding: 64px 0; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .model-grid { grid-template-columns: 1fr; }
  .quote-form { grid-template-columns: 1fr; padding: 18px; }
  .viewer-bar { left: 10px; right: 10px; }
  .viewer-bar.top { top: 10px; gap: 8px; }
  .segmented button { padding: 9px 10px; font-size: 13px; }
  .tool { padding: 8px 9px; }
  .viewer-tools { margin-left: auto; }
  .tool span { display: none; }
  .viewer { height: 62vh; min-height: 360px; }
  .stage-ticks li:nth-child(even) { visibility: hidden; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.trap { display: none !important; }
.btn[disabled] { opacity: .6; cursor: progress; }