:root {
  color-scheme: light;
  --paper: #f7f7f0;
  --white: #fff;
  --ink: #182b25;
  --muted: #4b5e55;
  --green: #17342d;
  --green-deep: #102822;
  --soft: #e9ede3;
  --line: #d7ded3;
  --lime: #e4f2a7;
  --lime-hover: #f1ffc1;
  --focus: #48782f;
  --radius: 8px;
  --body-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body-font); line-height: 1.5; }
body:has(dialog[open]) { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, select { cursor: pointer; }
button { color: inherit; }
button:disabled { cursor: default; }
h1, h2, h3, p, figure { margin: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }

.wrap { width: min(1280px, calc(100% - 88px)); margin-inline: auto; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.sr-only, .skip-link:not(:focus) { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link:focus { position: fixed; z-index: 10; inset: 10px auto auto 10px; padding: 10px 16px; background: var(--white); border-radius: 4px; }

.topline { background: var(--green-deep); color: var(--lime); font-size: .65rem; font-weight: 650; letter-spacing: .14em; }
.topline-inner { min-height: 32px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.signal { display: inline-block; width: 7px; height: 7px; margin-right: 7px; background: #5b7b47; vertical-align: .08em; }
.light .signal, .topline .signal { background: var(--lime); }
.header-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 82px; gap: 28px; }
.wordmark { display: inline-flex; justify-self: start; align-items: center; gap: 11px; width: fit-content; line-height: 1; }
.wordmark img { flex: 0 0 auto; }
.wordmark strong { display: block; font-size: 1.22rem; font-weight: 800; letter-spacing: .035em; }
.wordmark small { display: block; margin-top: 5px; font-size: .6rem; letter-spacing: .27em; font-weight: 650; }
.site-header nav { display: flex; align-items: center; gap: clamp(20px, 3vw, 45px); font-size: .91rem; font-weight: 600; }
.site-header nav a { display: inline-flex; align-items: center; min-height: 44px; }
.site-header nav a:hover, .text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.quote-link { min-height: 46px; justify-self: end; display: flex; align-items: center; gap: 8px; padding: 0 12px; border: 1px solid var(--line); border-radius: 5px; background: var(--paper); font-size: .85rem; font-weight: 650; white-space: nowrap; }
.quote-link:hover, .secondary:hover { background: var(--soft); }
.quote-count { min-width: 23px; height: 23px; display: inline-grid; place-items: center; padding: 0 5px; border-radius: 3px; background: var(--lime); color: var(--green-deep); font-size: .72rem; font-weight: 800; }

.hero { display: grid; grid-template-columns: 1fr 1.02fr; min-height: 540px; overflow: hidden; border-radius: var(--radius); background: var(--green); }
.hero-copy { display: flex; flex-direction: column; align-items: start; justify-content: center; padding: 49px clamp(29px, 4.4vw, 66px) 52px; color: var(--white); }
.eyebrow { color: var(--muted); font-size: .67rem; line-height: 1.45; letter-spacing: .135em; font-weight: 750; }
.eyebrow.light { color: var(--lime); }
.hero h1 { margin-top: 19px; font-size: clamp(3.7rem, 6vw, 5.65rem); line-height: .945; letter-spacing: -.053em; font-weight: 710; }
.hero h1 em { font-style: normal; color: var(--lime); }
.hero-deck { max-width: 39ch; margin-top: 23px; color: #dbe7de; font-size: 1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 27px; }
.button { min-height: 46px; display: inline-flex; justify-content: center; align-items: center; gap: 9px; padding: 10px 16px; border: 1px solid transparent; border-radius: 5px; font-size: .87rem; line-height: 1.25; font-weight: 700; transition: background .15s, border-color .15s; }
.button.primary { color: var(--green-deep); background: var(--lime); }
.button.primary:hover { background: var(--lime-hover); }
.button.dark { color: var(--white); background: var(--green); }
.button.dark:hover { background: var(--green-deep); }
.button.secondary { background: var(--white); border-color: var(--line); }
.button.hero-outline { color: var(--white); background: transparent; border-color: #71857b; }
.button.hero-outline:hover { background: #274c42; }
.hero :focus-visible, .oem :focus-visible { outline-color: var(--lime); }
.hero-media { position: relative; isolation: isolate; min-width: 0; background: #b7b7b7; }
.hero-media > img { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 50% 48%; }
.hero-index { position: absolute; inset: 22px auto auto 24px; color: var(--green-deep); display: flex; align-items: center; gap: 8px; font: 700 .64rem/1 var(--body-font); letter-spacing: .14em; }
.cross { font: 400 1.25rem/1 var(--body-font); }
.hero-media figcaption { position: absolute; inset: auto 22px 20px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 13px 14px 13px 17px; background: var(--paper); border-radius: 5px; }
.micro { display: block; margin-bottom: 2px; color: var(--muted); font-size: .59rem; font-weight: 750; letter-spacing: .12em; }
.hero-media figcaption strong { display: block; font-size: .97rem; font-weight: 720; }
.icon-button { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 4px; background: var(--white); }
.feature-button { color: var(--white); background: var(--green); border-color: var(--green); }
.feature-button:hover { background: var(--green-deep); }

.section { margin-top: 84px; scroll-margin-top: 22px; }
.section h2, .dialog h2 { font-size: clamp(2.05rem, 4.3vw, 3.55rem); line-height: 1.02; letter-spacing: -.046em; font-weight: 720; }
.section h2 { margin-top: 10px; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 26px; }
.section-head > p { max-width: 32ch; color: var(--muted); padding-bottom: 2px; font-size: .94rem; }
.category-bar { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 7px; }
.category { min-height: 51px; display: flex; justify-content: center; align-items: center; gap: 8px; padding: 8px; border: 1px solid var(--line); border-radius: 5px; background: transparent; font-size: .85rem; font-weight: 650; line-height: 1.25; text-align: left; }
.category:hover { background: var(--soft); }
.category[aria-pressed="true"] { background: var(--green); color: var(--white); border-color: var(--green); }
.category .icon { width: 19px; height: 19px; }
.category[data-category=""] .category-count { font-variant-numeric: tabular-nums; border: 1px solid #778e82; color: var(--lime); padding: 2px 6px; border-radius: 3px; font-size: .64rem; }
.category[data-category=""][aria-pressed="false"] .category-count { color: var(--muted); border-color: var(--line); }
.catalog-tools { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 16px 0; }
.catalog-tools p { font-size: .83rem; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.filters { display: flex; gap: 8px; }
.search-control, .select-control { position: relative; display: flex; align-items: center; min-width: 0; color: var(--muted); }
.filters input, .filters select { min-width: 0; height: 44px; border: 1px solid var(--line); border-radius: 5px; color: var(--ink); background: var(--white); font-size: .83rem; }
.filters input { width: 172px; padding: 0 9px 0 33px; }
.filters select { appearance: none; padding: 0 30px 0 12px; }
.filters .icon { position: absolute; left: 9px; width: 17px; height: 17px; pointer-events: none; }
.select-control .icon { left: auto; right: 9px; }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; }
.product-card { display: flex; flex-direction: column; height: 100%; padding: 0; text-align: left; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.product-card:hover { border-color: #6c8777; }
.product-card:hover .card-image img { transform: scale(1.04); }
.card-image { position: relative; display: block; width: 100%; aspect-ratio: 1.23; overflow: hidden; background: #dededb; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .22s ease; }
.item-code { position: absolute; top: 11px; left: 11px; padding: 4px 7px; background: var(--paper); border-radius: 3px; color: var(--green); font-size: .66rem; font-weight: 720; letter-spacing: .045em; }
.card-copy { flex: 1; width: 100%; display: flex; flex-direction: column; gap: 5px; padding: 14px 14px 12px; }
.card-category { color: var(--muted); font-size: .68rem; font-weight: 680; }
.card-name { font-size: 1rem; line-height: 1.25; font-weight: 730; }
.card-finish { font-size: .79rem; color: var(--muted); }
.card-end { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin-top: auto; padding-top: 7px; font-size: .72rem; font-weight: 660; }
.card-end .icon { width: 18px; height: 18px; }
.empty { grid-column: 1 / -1; padding: 26px 20px; background: var(--soft); color: var(--muted); border-radius: var(--radius); }
.empty .text-button { margin-top: 5px; }

.factory { display: grid; grid-template-columns: 1.12fr 1fr; overflow: hidden; background: var(--soft); border-radius: var(--radius); }
.factory-media { position: relative; min-height: 350px; background: #bcc5bd; }
.factory-media img { width: 100%; height: 100%; position: absolute; object-fit: cover; }
.factory-play { position: absolute; bottom: 18px; left: 18px; display: inline-flex; gap: 8px; align-items: center; min-height: 46px; padding: 8px 14px; border: 0; border-radius: 4px; background: var(--white); font-size: .83rem; font-weight: 680; }
.factory-play:hover { background: var(--lime); }
.factory-copy { align-self: center; padding: 35px clamp(28px, 4vw, 65px); }
.factory-copy > p:not(.eyebrow) { max-width: 42ch; margin: 17px 0 12px; color: var(--muted); }
.text-link { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; font-size: .87rem; font-weight: 720; }
.oem { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; padding: clamp(28px, 5vw, 65px); background: var(--green); color: var(--white); border-radius: var(--radius); }
.oem h2 { max-width: 12ch; margin-bottom: 22px; }
.brief-steps { align-self: center; display: grid; gap: 0; list-style: none; margin: 0; padding: 0; }
.brief-steps li { display: flex; align-items: start; gap: 13px; border-top: 1px solid #658076; padding: 13px 0; }
.brief-steps li > span { color: var(--lime); font-size: .72rem; font-weight: 720; padding-top: 2px; }
.brief-steps strong { font-size: .93rem; }
.brief-steps p { color: #dbe7de; font-size: .87rem; }
.footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 55px; padding: 26px 0 calc(84px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); }

.whatsapp-float {
  position: fixed;
  right: calc(16px + env(safe-area-inset-right, 0px));
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 2;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid #ffffffb3;
  border-radius: 50%;
  background: #0d7553;
  color: var(--white);
  box-shadow: 0 4px 14px #1028224a;
  transition: background .15s;
}
.whatsapp-float:hover { background: #0a6346; }
.whatsapp-float .icon { width: 29px; height: 29px; }
body:has(dialog[open]) .whatsapp-float { display: none; }

.dialog { width: min(100% - 36px, 720px); max-height: calc(100dvh - 36px); padding: 0; border: 1px solid var(--line); border-radius: 10px; background: var(--white); color: var(--ink); box-shadow: 0 24px 80px #152e295c; overscroll-behavior: contain; }
.dialog::backdrop { background: #142821b8; }
.dialog-close { position: absolute; z-index: 1; right: 13px; top: 13px; }
.dialog-close:hover { background: var(--soft); }
.dialog h2 { font-size: clamp(1.7rem, 4vw, 2.65rem); }
.product-dialog { width: min(100% - 36px, 895px); }
.detail-layout { display: grid; grid-template-columns: .92fr 1fr; }
.detail-image { display: flex; align-items: center; background: #bcbec0; }
.detail-image img { width: 100%; height: 100%; object-fit: cover; }
.product-details { padding: 31px 30px 28px; }
.product-details h2, .quote-panel h2 { margin: 7px 35px 10px 0; }
.detail-description { color: var(--muted); font-size: .91rem; }
.detail-facts { display: grid; gap: 0; margin: 17px 0; font-size: .86rem; }
.detail-facts > div { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; padding: 8px 0; border-top: 1px solid var(--line); }
.detail-facts dt { color: var(--muted); }
.detail-facts dd { margin: 0; font-weight: 690; text-align: right; }
.product-details .button { margin-top: 12px; }
.detail-help { margin-top: 7px; color: var(--muted); font-size: .78rem; }
.quote-panel { padding: 28px; }
.preview-note { color: var(--muted); margin-bottom: 16px; font-size: .87rem; }
.quote-error { margin-bottom: 12px; color: #8c2727; font-size: .87rem; }
.quote-sent { padding: 18px; background: var(--soft); border-radius: var(--radius); }
.quote-sent p { margin: 5px 0; color: var(--muted); }
.quote-sent .button { margin-top: 12px; }
.quote-panel button:disabled { opacity: .65; }
.quote-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.quote-item { display: grid; grid-template-columns: 60px 1fr minmax(98px, 112px) 44px; align-items: center; gap: 10px; padding: 8px; background: var(--paper); border: 1px solid var(--line); border-radius: 5px; }
.quote-item img { width: 60px; height: 60px; object-fit: cover; border-radius: 3px; }
.quote-item strong { display: block; line-height: 1.2; font-size: .88rem; }
.quote-item small { color: var(--muted); font-size: .76rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.form-grid > label, .quote-fields > label, .quote-quantity { display: block; font-size: .8rem; font-weight: 650; }
.form-grid input, .form-grid select, .quote-quantity input, .quote-fields textarea { display: block; width: 100%; min-height: 44px; margin-top: 4px; padding: 8px 9px; background: var(--white); color: var(--ink); border: 1px solid #aab9ae; border-radius: 4px; font-size: .92rem; font-weight: 400; }
.quote-fields textarea { resize: vertical; }
.quote-fields { min-width: 0; margin: 22px 0 16px; border: 0; padding: 0; }
.quote-fields legend { font-size: 1.02rem; font-weight: 720; margin-bottom: 8px; }
.quote-fields > label { margin-top: 11px; }
.optional { color: var(--muted); font-weight: 400; }
.review-actions { display: flex; flex-wrap: wrap; gap: 8px; }
#quote-review h3 { font-size: 1.15rem; }
#quote-text { white-space: pre-wrap; overflow-wrap: anywhere; margin: 9px 0 14px; padding: 14px; border-radius: 5px; background: var(--paper); font: .86rem/1.65 var(--body-font); }
#quote-action-status:not(:empty) { margin-top: 9px; color: var(--muted); font-size: .83rem; }
.text-button { background: transparent; border: 0; padding: 0; color: var(--green); font-weight: 730; text-decoration: underline; text-underline-offset: 3px; min-height: 44px; }
.video-dialog { padding: 26px; }
.video-dialog h2 { margin-right: 44px; }
.video-dialog video { display: block; width: 100%; aspect-ratio: 16/9; margin-top: 14px; border-radius: 5px; background: #000; }
.video-dialog p { margin-top: 9px; color: var(--muted); font-size: .82rem; }

@media (max-width: 980px) {
  .wrap { width: calc(100% - 56px); }
  .hero { min-height: 490px; }
  .hero h1 { font-size: clamp(3.35rem, 7.15vw, 5.15rem); }
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .section { margin-top: 65px; }
}

@media (max-width: 740px) {
  .wrap { width: calc(100% - 32px); }
  .header-inner { grid-template-columns: 1fr auto; gap: 5px 12px; min-height: 0; padding-top: 12px; padding-bottom: 7px; }
  .header-inner nav { grid-column: 1 / -1; grid-row: 2; gap: 20px; }
  .header-inner .quote-link { grid-row: 1; grid-column: 2; }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-copy { padding: 35px 26px 32px; }
  .hero h1 { font-size: clamp(3.3rem, 10vw, 5rem); }
  .hero-deck { margin-top: 17px; }
  .hero-actions { margin-top: 20px; }
  .hero-media { aspect-ratio: 1.31; }
  .hero-index { inset: 14px auto auto 15px; }
  .hero-media figcaption { inset: auto 11px 10px; padding: 8px 9px 8px 12px; }
  .section { margin-top: 54px; }
  .section-head { align-items: start; flex-direction: column; gap: 8px; margin-bottom: 16px; }
  .section-head > p { max-width: none; }
  .category-bar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .category { justify-content: start; font-size: .77rem; min-height: 46px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .card-copy { padding: 10px; }
  .factory, .oem { grid-template-columns: 1fr; }
  .factory-media { min-height: 0; aspect-ratio: 1.5; }
  .factory-copy { padding: 25px; }
  .oem { gap: 23px; }
  .footer { flex-wrap: wrap; gap: 12px; }
  .detail-layout { grid-template-columns: 1fr; }
  .detail-image { max-height: min(34dvh, 300px); overflow: hidden; }
  .detail-image img { height: min(34dvh, 300px); object-fit: contain; }
  .product-details { padding: 22px; }
}

@media (max-width: 430px) {
  .wrap { width: calc(100% - 28px); }
  .topline { font-size: .54rem; letter-spacing: .08em; }
  .wordmark img { width: 36px; height: 36px; }
  .wordmark strong { font-size: 1.04rem; }
  .wordmark small { font-size: .54rem; }
  .quote-link { padding-inline: 8px; font-size: .79rem; gap: 6px; }
  .hero h1 { font-size: clamp(2.85rem, 11.2vw, 3.8rem); }
  .hero-copy { padding: 31px 20px 28px; }
  .hero-deck { font-size: .9rem; }
  .hero-actions .button { padding-inline: 10px; font-size: .8rem; }
  .category .icon { display: none; }
  .catalog-tools { flex-direction: column-reverse; align-items: start; gap: 8px; margin: 12px 0; }
  .filters { width: 100%; }
  .search-control { flex: 1; }
  .filters input { width: 100%; min-width: 0; }
  .item-code { top: 7px; left: 7px; font-size: .62rem; }
  .card-name { font-size: .91rem; }
  .card-category, .card-finish, .card-end { font-size: .7rem; }
  .quote-panel, .video-dialog { padding: 20px 15px; }
  .quote-item { grid-template-columns: 44px minmax(0, 1fr) 44px; }
  .quote-item img { width: 44px; height: 44px; }
  .quote-quantity { grid-column: 2; grid-row: 2; }
  .quote-item .icon-button { grid-column: 3; grid-row: 1; }
  .form-grid { gap: 9px; }
}

@media (max-width: 355px) {
  .filters { display: grid; grid-template-columns: 1fr; }
  .filters select { width: 100%; }
}

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