:root {
  color-scheme: light;
  --paper: #f4f4f4;
  --ink: #10100f;
  --muted: #777670;
  --line: #171715;
  --soft-line: rgba(16, 16, 15, .27);
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  --sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --hairline: 1.5px;
  --gutter: clamp(16px, 2.1vw, 34px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 14px; -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; }
button, a { color: inherit; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
::selection { color: var(--paper); background: var(--ink); }

.skip-link, .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link:focus { z-index: 20; top: 8px; left: 8px; width: auto; height: auto; padding: 12px 16px; margin: 0; clip: auto; background: var(--ink); color: var(--paper); }

.site-header { min-height: 82px; padding: 0 var(--gutter); display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; border-bottom: var(--hairline) solid var(--line); gap: 24px; }
.wordmark { justify-self: start; display: inline-flex; align-items: center; padding: 0; border: 0; background: none; }
.wordmark__logo { display: block; width: clamp(148px, 15vw, 200px); max-height: 42px; height: auto; object-fit: contain; object-position: left center; }
.header-caption, .header-index { display: flex; align-items: center; gap: 11px; font: 9px/1.2 var(--mono); letter-spacing: .07em; }
.header-caption { justify-self: center; color: var(--muted); white-space: nowrap; }
.header-caption strong { color: var(--ink); font-weight: 500; }
.header-caption__rule { display: inline-block; width: clamp(20px, 5vw, 80px); border-top: 1px solid var(--soft-line); }
.header-index { justify-self: end; white-space: nowrap; }
.status-dot { width: 8px; height: 8px; background: var(--ink); border-radius: 50%; }

.intro-strip { min-height: 48px; padding: 0 var(--gutter); display: flex; justify-content: space-between; align-items: center; border-bottom: var(--hairline) solid var(--line); font: 9px/1 var(--mono); letter-spacing: .08em; }
.intro-strip p { margin: 0; }
.intro-strip__right { display: flex; gap: 10px; align-items: center; }
.slash { color: #99978f; }

.split-view { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: stretch; border-bottom: var(--hairline) solid var(--line); transition: grid-template-columns .5s cubic-bezier(.2,.75,.25,1); }
.material-panel { min-width: 0; position: relative; background: var(--paper); transition: background-color .35s ease, color .35s ease; }
.panel--wood { border-right: var(--hairline) solid var(--line); }
.panel--lab { border-left: 0; }
.panel-content { min-width: 0; padding: 22px var(--gutter) 28px; }
.panel-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 13px; border-bottom: 1px solid var(--soft-line); color: #605f5a; font: 9px/1.2 var(--mono); letter-spacing: .06em; }
.panel-meta span:last-child { color: var(--ink); }
.panel-heading { min-height: 161px; padding: 22px 0 14px; display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; }
.panel-heading h1, .panel-heading h2 { margin: 0; font-size: clamp(37px, 5.2vw, 78px); line-height: .84; letter-spacing: -.09em; font-weight: 800; }
.panel--lab .panel-heading h2 { font-size: clamp(32px, 4.55vw, 70px); }
.panel-heading h1 span, .panel-heading h2 span { letter-spacing: -.12em; }
.panel-heading p { max-width: 125px; margin: 0 0 3px; text-align: right; font-size: 11px; line-height: 1.35; }
.panel-image { position: relative; display: block; width: 100%; height: clamp(220px, 27vw, 385px); margin: 0; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 0; color: inherit; background: #dedbd3; text-align: left; cursor: pointer; }
.panel-image img, .product-card__image img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.75,.25,1), filter .4s ease; }
.material-panel:hover .panel-image img { transform: scale(1.025); }
.panel-image-caption { position: absolute; right: 0; bottom: 0; left: 0; display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 9px 11px; color: var(--ink); background: rgba(244, 244, 244, .92); font: 8px/1 var(--mono); letter-spacing: .07em; }
.panel-image__action { border-bottom: 1px solid currentColor; padding-bottom: 3px; }
.panel-overview { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 18px; padding: 18px 0 0; }
.range-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; font-size: 11px; }
.range-list li { display: grid; grid-template-columns: 34px 1fr; align-items: baseline; gap: 5px; }
.range-list li span:first-child { font: 9px var(--mono); color: var(--muted); }
.text-link, .outline-link, .contact-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 20px; padding: 12px 0 9px; border: 0; border-bottom: 1px solid currentColor; color: var(--ink); background: transparent; text-decoration: none; font: 9px/1.1 var(--mono); letter-spacing: .045em; white-space: nowrap; }
.text-link .arrow { font: 20px/0 var(--sans); transition: transform .2s ease; }
.text-link:hover .arrow, .contact-link:hover span { transform: translateX(4px); }

.category-catalog { margin: 54px calc(var(--gutter) * -1 - 1px) 0; padding: 28px var(--gutter) 0; border-top: var(--hairline) solid var(--line); animation: reveal .45s ease both; }
.category-catalog[hidden] { display: none; }
.catalog-intro { display: grid; grid-template-columns: 1fr minmax(190px, .6fr); align-items: end; gap: 20px; padding: 0 0 28px; }
.eyebrow { margin: 0 0 10px; font: 9px/1.25 var(--mono); letter-spacing: .055em; }
.catalog-intro .eyebrow { grid-column: 1 / -1; margin: 0; }
.catalog-intro h2 { margin: 0; font-size: clamp(31px, 4vw, 58px); line-height: .93; letter-spacing: -.075em; font-weight: 700; }
.catalog-intro h2 span { color: #77756e; }
.catalog-intro > p:last-child { max-width: 280px; margin: 0 0 3px; font-size: 12px; line-height: 1.6; }
.catalog-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: var(--hairline) solid var(--line); border-left: var(--hairline) solid var(--line); }
.product-card { min-width: 0; display: flex; flex-direction: column; border-right: var(--hairline) solid var(--line); border-bottom: var(--hairline) solid var(--line); }
.product-card--wide { grid-column: span 2; }
.product-card__image { position: relative; height: clamp(190px, 23vw, 340px); margin: 0; overflow: hidden; background: #dfddd6; }
.product-card:not(.product-card--wide) .product-card__image { height: clamp(175px, 20vw, 290px); }
.product-card__image img { filter: saturate(.82); }
.product-card:hover .product-card__image img { transform: scale(1.03); filter: saturate(1); }
.image-code { position: absolute; top: 10px; left: 10px; padding: 6px 8px; color: var(--ink); background: var(--paper); font: 8px var(--mono); letter-spacing: .06em; }
.product-card__copy { min-height: 100px; padding: 14px; display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; }
.product-card__copy .eyebrow { margin-bottom: 5px; color: var(--muted); }
.product-card__copy h3, .product-card--spec h3 { margin: 0; font-size: 17px; line-height: 1.1; letter-spacing: -.045em; }
.product-card__copy > p { margin: 0; text-align: right; color: #5f5e58; font-size: 9px; line-height: 1.55; }
.product-card--spec { position: relative; min-height: 305px; padding: 18px; background: #e8e7e1; }
.product-card--spec h3 { margin: 18px 0 25px; font-size: clamp(24px, 3vw, 40px); line-height: .96; }
.spec-stamp { position: absolute; top: 15px; right: 15px; width: 43px; height: 43px; display: grid; place-content: center; border: 1px solid var(--line); border-radius: 50%; text-align: center; font: 10px/.95 var(--mono); transform: rotate(12deg); }
.spec-stamp--mineral { border-radius: 0; transform: rotate(45deg); }
.spec-list { display: grid; gap: 7px; margin: 0; }
.spec-list div { display: flex; justify-content: space-between; gap: 10px; padding-top: 7px; border-top: 1px solid var(--soft-line); }
.spec-list dt { font: 8px var(--mono); color: var(--muted); }
.spec-list dd { margin: 0; text-align: right; font-size: 9px; }
.catalog-footnote { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 16px; color: var(--muted); font: 8px var(--mono); letter-spacing: .06em; }
.catalog-footnote button { padding: 0; border: 0; background: none; color: var(--ink); font: inherit; letter-spacing: inherit; }

/* Category view: one field opens; the other becomes a dark, vertical material switch. */
.split-view[data-view="wood"] { grid-template-columns: minmax(0, 1fr) 78px; }
.split-view[data-view="lab"] { grid-template-columns: 78px minmax(0, 1fr); }
.split-view[data-view="wood"] .panel--wood, .split-view[data-view="lab"] .panel--lab { background: var(--paper); color: var(--ink); }
.split-view[data-view="wood"] .panel--lab, .split-view[data-view="lab"] .panel--wood { display: flex; flex-direction: column; justify-content: stretch; background: var(--ink); color: var(--paper); }
.split-view[data-view="wood"] .panel--lab .panel-content, .split-view[data-view="lab"] .panel--wood .panel-content { display: none; }
.panel-rail { height: 100%; min-height: 460px; padding: 18px 9px; flex-direction: column; align-items: center; justify-content: space-between; }
.panel-rail[hidden] { display: none; }
.split-view[data-view="wood"] .panel--lab .panel-rail, .split-view[data-view="lab"] .panel--wood .panel-rail { display: flex; }
.rail-index { font: 8px var(--mono); color: #aaa9a2; writing-mode: vertical-rl; }
.rail-action, .rail-reset { display: inline-flex; align-items: center; gap: 17px; padding: 0; border: 0; color: inherit; background: transparent; writing-mode: vertical-rl; font: 9px var(--mono); letter-spacing: .06em; }
.rail-action span, .rail-reset span { font: 16px var(--sans); }
.rail-reset { color: #aaa9a2; font-size: 8px; }
.split-view[data-view="wood"] .panel--wood .panel-content, .split-view[data-view="lab"] .panel--lab .panel-content { padding-top: 24px; }
.split-view[data-view="wood"] .panel--wood .panel-image, .split-view[data-view="lab"] .panel--lab .panel-image { height: clamp(290px, 42vw, 600px); }
.split-view[data-view="wood"] .panel--wood .panel-heading, .split-view[data-view="lab"] .panel--lab .panel-heading { min-height: 175px; }
.split-view[data-view="wood"] .panel--wood .panel-heading h1, .split-view[data-view="lab"] .panel--lab .panel-heading h2 { font-size: clamp(50px, 8vw, 112px); }
.split-view[data-view="wood"] .panel--lab, .split-view[data-view="lab"] .panel--wood { border-color: var(--line); }

.about-section { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); border-bottom: var(--hairline) solid var(--line); }
.about-heading { min-width: 0; padding: clamp(24px, 3.5vw, 48px) var(--gutter) clamp(30px, 4vw, 64px); border-right: var(--hairline) solid var(--line); }
.about-heading .eyebrow { margin: 0 0 clamp(56px, 8vw, 112px); }
.about-heading h2 { max-width: 760px; margin: 0; font-size: clamp(34px, 4.2vw, 68px); line-height: .91; letter-spacing: -.075em; font-weight: 800; }
.about-copy { min-width: 0; padding: clamp(38px, 6.5vw, 96px) clamp(28px, 5vw, 80px); display: flex; flex-direction: column; justify-content: space-between; gap: 32px; }
.about-copy::before { content: ""; width: 52px; border-top: var(--hairline) solid var(--line); }
.about-copy > p { max-width: 780px; margin: 0; font-size: clamp(15px, 1.4vw, 19px); line-height: 1.75; letter-spacing: -.02em; }
.about-footnote { display: flex; justify-content: space-between; gap: 12px; margin-top: 36px; padding-top: 10px; border-top: 1px solid var(--soft-line); color: var(--muted); font: 8px/1.4 var(--mono); letter-spacing: .05em; }

.site-footer { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: var(--hairline) solid var(--line); }
.footer-cell { min-width: 0; min-height: 290px; position: relative; padding: 21px var(--gutter) 25px; border-right: var(--hairline) solid var(--line); display: flex; flex-direction: column; align-items: flex-start; }
.footer-cell:last-child { border-right: 0; }
.footer-heading { width: 100%; display: flex; justify-content: space-between; padding-bottom: 12px; border-bottom: 1px solid var(--soft-line); font: 9px var(--mono); letter-spacing: .06em; }
.footer-cell h2 { margin: 24px 0 10px; font-size: clamp(27px, 3.2vw, 45px); line-height: .93; letter-spacing: -.075em; }
.footer-cell > p { max-width: 280px; margin: 0 0 20px; color: #66655e; font-size: 11px; line-height: 1.55; }
.inline-form { width: 100%; display: flex; margin-top: auto; border-bottom: 1px solid var(--line); }
.inline-form input { width: 100%; min-width: 0; padding: 11px 0; border: 0; color: var(--ink); background: transparent; font: 9px var(--mono); }
.inline-form input::placeholder { color: #777670; }
.inline-form button, .quote-form button { flex: 0 0 auto; display: inline-flex; gap: 12px; align-items: center; padding: 10px 0 10px 10px; border: 0; color: var(--ink); background: transparent; font: 8px var(--mono); }
.form-note { min-height: 12px; margin: 8px 0 0 !important; color: #777670; font: 8px/1.4 var(--mono) !important; }
.quote-trigger { margin-top: auto; }
.quote-form { width: 100%; margin-top: 16px; }
.quote-form[hidden] { display: none; }
.quote-form label { display: block; margin-bottom: 7px; font: 8px var(--mono); }
.quote-form textarea { width: 100%; resize: vertical; padding: 10px; border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: transparent; font-size: 11px; }
.quote-form button { border-bottom: 1px solid var(--line); }
.contact-link { margin-top: auto; }
.footer-bottom { width: 100%; display: flex; justify-content: space-between; gap: 8px; margin-top: 34px; padding-top: 10px; border-top: 1px solid var(--soft-line); color: #777670; font: 8px var(--mono); }
.footer-bottom a { color: inherit; text-decoration: none; }
.page-end { min-height: 42px; padding: 0 var(--gutter); display: flex; justify-content: space-between; align-items: center; gap: 12px; font: 8px var(--mono); letter-spacing: .05em; }

@keyframes reveal { from { opacity: 0; transform: translateY(9px); } to { opacity: 1; transform: translateY(0); } }

@media (min-width: 1500px) {
  .panel-content { padding-right: clamp(34px, 4vw, 72px); padding-left: clamp(34px, 4vw, 72px); }
  .panel-image { height: 400px; }
  .split-view[data-view="wood"] .panel--wood .panel-image, .split-view[data-view="lab"] .panel--lab .panel-image { height: 560px; }
}
@media (min-width: 761px) and (max-width: 980px) {
  .site-footer { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-cell:nth-child(2) { border-right: 0; }
  .footer-cell:nth-child(-n+2) { border-bottom: var(--hairline) solid var(--line); }
  .footer-cell:nth-child(n+3) { border-bottom: 0; }
}
@media (max-width: 760px) {
  .site-header { min-height: 70px; grid-template-columns: 1fr auto; gap: 8px; }
  .header-caption { display: none; }
  .wordmark__logo { width: clamp(138px, 42vw, 180px); max-height: 38px; }
  .header-index { font-size: 8px; }
  .intro-strip { min-height: 42px; font-size: 8px; }
  .split-view, .split-view[data-view="wood"], .split-view[data-view="lab"] { grid-template-columns: minmax(0, 1fr); }
  .material-panel, .panel--wood { border-right: 0; border-bottom: var(--hairline) solid var(--line); }
  .panel-content { padding: 17px var(--gutter) 22px; }
  .panel-heading { min-height: 137px; padding-top: 20px; }
  .panel-heading h1, .panel-heading h2, .panel--lab .panel-heading h2 { font-size: clamp(43px, 11vw, 76px); }
  .panel-image { height: clamp(220px, 62vw, 390px); }
  .panel-overview { grid-template-columns: 1fr; gap: 16px; }
  .text-link { justify-self: start; }
  .category-catalog { margin-top: 34px; }
  .catalog-intro { grid-template-columns: 1fr; gap: 16px; }
  .catalog-intro .eyebrow { grid-column: auto; }
  .catalog-intro > p:last-child { max-width: 430px; }
  .catalog-grid { grid-template-columns: 1fr; }
  .product-card--wide { grid-column: auto; }
  .product-card__image, .product-card:not(.product-card--wide) .product-card__image { height: clamp(210px, 62vw, 360px); }
  .product-card--spec { min-height: 285px; }
  .split-view[data-view="wood"] .panel--wood .panel-image, .split-view[data-view="lab"] .panel--lab .panel-image { height: clamp(280px, 72vw, 470px); }
  .split-view[data-view="wood"] .panel--wood .panel-heading, .split-view[data-view="lab"] .panel--lab .panel-heading { min-height: 150px; }
  .split-view[data-view="wood"] .panel--wood .panel-heading h1, .split-view[data-view="lab"] .panel--lab .panel-heading h2 { font-size: clamp(54px, 13vw, 88px); }
  .split-view[data-view="wood"] .panel--lab, .split-view[data-view="lab"] .panel--wood { min-height: 68px; min-height: unset; border-bottom: var(--hairline) solid var(--line); }
  .split-view[data-view="wood"] .panel--wood, .split-view[data-view="lab"] .panel--lab { order: -1; }
  .panel-rail { min-height: 0; height: 62px; padding: 0 var(--gutter); flex-direction: row; }
  .rail-index, .rail-action, .rail-reset { writing-mode: initial; }
  .rail-action { gap: 8px; }
  .rail-reset { margin-left: auto; }
  .about-section { grid-template-columns: minmax(0, 1fr); }
  .about-heading { padding: 24px var(--gutter) 34px; border-right: 0; border-bottom: var(--hairline) solid var(--line); }
  .about-heading .eyebrow { margin-bottom: 52px; }
  .about-heading h2 { font-size: clamp(36px, 10vw, 58px); }
  .about-copy { min-height: 270px; padding: 32px var(--gutter); }
  .site-footer { grid-template-columns: 1fr; }
  .footer-cell { min-height: 245px; border-right: 0; border-bottom: var(--hairline) solid var(--line); }
  .footer-cell:last-child { border-bottom: 0; }
  .footer-cell h2 { font-size: 38px; }
  .footer-bottom { margin-top: 26px; }
}
@media (max-width: 380px) {
  .panel-heading h1, .panel-heading h2, .panel--lab .panel-heading h2 { font-size: 39px; }
  .panel-heading p { max-width: 104px; font-size: 10px; }
  .intro-strip__right { gap: 6px; }
  .header-index { gap: 7px; font-size: 7px; }
  .product-card__copy { align-items: flex-start; flex-direction: column; }
  .product-card__copy > p { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Navegação e páginas informativas */
.header-nav-link { justify-self: center; display: inline-flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--ink); color: var(--ink); text-decoration: none; font: 9px/1 var(--mono); letter-spacing: .06em; white-space: nowrap; }
.header-nav-link span { font: 14px var(--sans); }
.header-nav-link:hover span, .footer-action:hover span, .maps-link:hover span { transform: translate(3px, -2px); }
.header-nav-link span, .footer-action span, .maps-link span { display: inline-block; transition: transform .2s ease; }
.site-header--home, .site-header--subpage { grid-template-columns: 1fr auto 1fr; }
.site-header--home .header-index { justify-self: end; }
.footer-action { display: inline-flex; align-items: center; gap: 16px; width: fit-content; margin-top: auto; padding: 12px 0 9px; border-bottom: 1px solid var(--ink); color: var(--ink); text-decoration: none; font: 9px/1.1 var(--mono); letter-spacing: .045em; }
.footer-cell--about > p, .footer-cell--contact > p { margin-bottom: 24px; }
.subpage { min-height: 100vh; display: flex; flex-direction: column; }
.subpage-main { width: 100%; flex: 1; padding: 0 var(--gutter) clamp(48px, 8vw, 110px); }
.subpage-kicker { min-height: 48px; display: flex; justify-content: space-between; align-items: center; gap: 14px; border-bottom: var(--hairline) solid var(--line); font: 9px var(--mono); letter-spacing: .06em; }
.subpage-kicker a, .subpage-footer a { color: inherit; text-decoration: none; }
.subpage-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .82fr); gap: clamp(36px, 8vw, 124px); padding: clamp(56px, 10vw, 136px) 0 30px; }
.subpage-intro { max-width: 720px; }
.subpage-intro .eyebrow, .contact-page-heading .eyebrow { margin-bottom: 28px; }
.subpage-intro h1, .contact-page-heading h1 { margin: 0 0 26px; font-size: clamp(52px, 9vw, 120px); line-height: .84; letter-spacing: -.09em; }
.subpage-intro > p:last-child { max-width: 460px; margin: 0; color: #5e5d57; font-size: clamp(15px, 1.7vw, 19px); line-height: 1.65; }
.signup-form { align-self: end; padding: 22px; border: var(--hairline) solid var(--line); }
.form-field { display: grid; gap: 9px; margin-bottom: 26px; }
.form-field label { display: flex; align-items: center; justify-content: space-between; gap: 12px; font: 9px var(--mono); letter-spacing: .05em; }
.field-index { margin-right: auto; color: var(--muted); }
.form-field label .required-mark { color: #8e3024; }
.form-field .optional { color: var(--muted); }
.form-field input, .form-field textarea { width: 100%; min-height: 52px; padding: 12px 13px; border: var(--hairline) solid var(--line); border-radius: 0; color: var(--ink); background: #eeeee9; font: 13px/1.5 var(--sans); transition: background-color .15s ease, box-shadow .15s ease; }
.form-field textarea { min-height: 126px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { outline: 0; background: var(--paper); box-shadow: 4px 4px 0 var(--ink); }
.form-field input::placeholder, .form-field textarea::placeholder { color: #777670; font-size: 11px; }
.form-submit { width: 100%; display: flex; justify-content: space-between; align-items: center; margin-top: 8px; padding: 15px 0 12px; border: 0; border-bottom: var(--hairline) solid var(--line); color: var(--ink); background: transparent; font: 10px var(--mono); letter-spacing: .05em; }
.form-submit span { font: 19px var(--sans); }
.signup-form .form-note { margin-top: 15px !important; }
.contact-page { padding: clamp(50px, 8vw, 105px) 0 0; }
.contact-page-heading { padding-bottom: clamp(36px, 6vw, 80px); border-bottom: var(--hairline) solid var(--line); }
.contact-page-heading h1 { margin-bottom: 0; }
.contact-details-grid { display: grid; grid-template-columns: 1fr 1fr; border-left: var(--hairline) solid var(--line); border-bottom: var(--hairline) solid var(--line); }
.contact-detail { min-height: 200px; padding: 20px var(--gutter) 24px; border-right: var(--hairline) solid var(--line); border-bottom: var(--hairline) solid var(--line); }
.contact-detail .eyebrow { margin-bottom: 37px; }
.contact-detail h2 { margin: 0 0 17px; font-size: 22px; letter-spacing: -.05em; }
.contact-detail > a:not(.maps-link), .contact-detail address { color: var(--ink); font-size: clamp(15px, 2vw, 20px); line-height: 1.5; text-decoration: none; font-style: normal; }
.contact-detail > a:not(.maps-link) span { font: 14px var(--sans); }
.contact-detail--address { grid-column: span 2; min-height: 228px; }
.contact-note { margin: 8px 0 0; color: var(--muted); font-size: 11px; }
.maps-link { display: flex; width: fit-content; justify-content: space-between; gap: 35px; margin-top: 26px; padding: 12px 0 9px; border-bottom: 1px solid var(--ink); color: var(--ink); text-decoration: none; font: 9px var(--mono); letter-spacing: .06em; }
.subpage-footer { min-height: 48px; padding: 0 var(--gutter); display: flex; justify-content: space-between; align-items: center; gap: 12px; border-top: var(--hairline) solid var(--line); font: 8px var(--mono); letter-spacing: .05em; }
@media (max-width: 760px) {
  .site-header--home, .site-header--subpage { grid-template-columns: 1fr auto auto; gap: 14px; }
  .site-header--home .header-nav-link, .site-header--subpage .header-nav-link { justify-self: end; }
  .subpage-layout { grid-template-columns: minmax(0, 1fr); gap: 38px; padding-top: 52px; }
  .signup-form { align-self: stretch; }
  .contact-details-grid { grid-template-columns: 1fr; }
  .contact-detail--address { grid-column: auto; }
  .contact-detail { min-height: 180px; }
  .subpage-footer { flex-wrap: wrap; padding-top: 13px; padding-bottom: 13px; }
}
@media (max-width: 440px) {
  .site-header--home, .site-header--subpage { grid-template-columns: minmax(0, 1fr) auto; }
  .site-header--home .header-index { grid-column: 1 / -1; justify-self: end; margin-top: -8px; padding-bottom: 9px; }
  .subpage-kicker { font-size: 8px; }
  .subpage-kicker a { font-size: 7px; }
  .signup-form { padding: 16px; }
  .contact-detail > a:not(.maps-link), .contact-detail address { overflow-wrap: anywhere; }
}

.footer-cell--about h2 { max-width: 520px; font-size: clamp(20px, 2.2vw, 31px); line-height: .98; letter-spacing: -.055em; }
.footer-cell--about > p { max-width: none; font-size: clamp(16px, 1.35vw, 18px); line-height: 1.6; letter-spacing: -.02em; }
.footer-cell--about { min-height: 360px; }
@media (max-width: 760px) {
  .footer-cell--about { min-height: 0; }
  .footer-cell--about > p { max-width: 560px; }
}

.footer-cell--project { align-items: flex-start; }
.footer-cell--project .footer-heading { align-self: stretch; }
.footer-cell--project .footer-action { margin-top: auto; }
@media (max-width: 760px) {
  .footer-cell--project { align-items: flex-start; }
  .footer-cell--project .footer-action { margin-top: auto; margin-bottom: 0; }
}


/* Newsletter PLADEC — elementos novos, mantendo a grelha e os controlos existentes */
.footer-cell--contact .footer-action { margin-top: 0; }
.footer-cell--contact .footer-action--primary { margin-top: auto; }
.footer-cell--contact .footer-action--newsletter { margin-top: 12px; }
.newsletter-consent { display: grid; grid-template-columns: 18px minmax(0, 1fr); align-items: start; gap: 12px; margin: 0 0 24px; }
.newsletter-consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--ink); cursor: pointer; }
.newsletter-consent input:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.newsletter-consent label { color: var(--ink); font: 12px/1.6 var(--sans); letter-spacing: -.01em; cursor: pointer; }
.newsletter-honeypot { position: absolute !important; left: -10000px !important; top: auto !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.newsletter-submit { text-transform: none; }
.newsletter-confirmation { max-width: 900px; padding: clamp(58px, 10vw, 138px) 0; }
.newsletter-confirmation h1 { margin: 0 0 28px; font-size: clamp(52px, 9vw, 120px); line-height: .86; letter-spacing: -.09em; }
.newsletter-confirmation > p:not(.eyebrow) { max-width: 560px; color: #5e5d57; font-size: clamp(16px, 1.8vw, 20px); line-height: 1.6; }
.newsletter-confirmation .footer-action { margin-top: 34px; }
@media (max-width: 760px) {
  .footer-cell--contact .footer-action--primary { margin-top: auto; }
  .newsletter-confirmation { padding-top: 64px; }
}


/* Aumento subtil de legibilidade: títulos e área Sobre Nós mantêm-se inalterados. */
body { font-size: 15px; }
.intro-strip { font-size: 10px; }
.header-caption, .header-index, .panel-meta, .panel-image-caption, .eyebrow, .image-code, .catalog-footnote, .subpage-kicker, .subpage-footer { font-size: 10px; }
.panel-heading p { font-size: 12px; }
.range-list { font-size: 12px; }
.range-list li span:first-child { font-size: 10px; }
.text-link, .outline-link, .contact-link, .footer-action, .header-nav-link, .form-submit, .maps-link { font-size: 10px; }
.rail-action, .rail-reset { font-size: 10px; }
.product-card__copy > p { font-size: 10px; }
.spec-list dt { font-size: 9px; }
.spec-list dd { font-size: 10px; }
.footer-cell:not(.footer-cell--about) > p { font-size: 12px; }
.footer-cell:not(.footer-cell--about) .footer-heading { font-size: 10px; }
.footer-bottom { font-size: 9px; }
.subpage-intro > p:last-child { font-size: clamp(16px, 1.8vw, 20px); }
.form-field label { font-size: 10px; }
.form-field input, .form-field textarea { font-size: 14px; }
.form-field input::placeholder, .form-field textarea::placeholder { font-size: 12px; }
.form-submit { font-size: 11px; }
.form-note { font-size: 9px !important; }
.contact-note { font-size: 12px; }
.newsletter-consent label { font-size: 13px; }
.newsletter-confirmation > p:not(.eyebrow) { font-size: clamp(17px, 1.9vw, 21px); }
@media (max-width: 760px) {
  .intro-strip { font-size: 9px; }
  .header-index { font-size: 9px; }
}
@media (max-width: 440px) {
  .subpage-kicker { font-size: 9px; }
  .subpage-kicker a { font-size: 8px; }
}


/* Segundo incremento de legibilidade; títulos e a área Sobre Nós permanecem intactos. */
body { font-size: 16px; }
.intro-strip { font-size: 11px; }
.header-caption, .header-index, .panel-meta, .panel-image-caption, .eyebrow, .image-code, .catalog-footnote, .subpage-kicker, .subpage-footer { font-size: 11px; }
.panel-heading p { font-size: 13px; }
.range-list { font-size: 13px; }
.range-list li span:first-child { font-size: 11px; }
.text-link, .outline-link, .contact-link, .footer-action, .header-nav-link, .form-submit, .maps-link { font-size: 11px; }
.rail-action, .rail-reset { font-size: 11px; }
.product-card__copy > p { font-size: 11px; }
.spec-list dt { font-size: 10px; }
.spec-list dd { font-size: 11px; }
.footer-cell:not(.footer-cell--about) > p { font-size: 13px; }
.footer-cell:not(.footer-cell--about) .footer-heading { font-size: 11px; }
.footer-bottom { font-size: 10px; }
.subpage-intro > p:last-child { font-size: clamp(17px, 1.9vw, 21px); }
.form-field label { font-size: 11px; }
.form-field input, .form-field textarea { font-size: 15px; }
.form-field input::placeholder, .form-field textarea::placeholder { font-size: 13px; }
.form-submit { font-size: 12px; }
.form-note { font-size: 10px !important; }
.contact-note { font-size: 13px; }
.newsletter-consent label { font-size: 14px; }
.newsletter-confirmation > p:not(.eyebrow) { font-size: clamp(18px, 2vw, 22px); }
@media (max-width: 760px) {
  .intro-strip { font-size: 10px; }
  .header-index { font-size: 10px; }
}
@media (max-width: 440px) {
  .subpage-kicker { font-size: 10px; }
  .subpage-kicker a { font-size: 9px; }
}


/* Cabeçalho da homepage: logótipo à esquerda e indicador à direita, sem botão de contactos. */
.site-header--home { grid-template-columns: minmax(0, 1fr) auto; }

.footer-cell--about > p { text-align: justify; }


/* Feedback de interação para botões e ligações, sem depender de setas. */
.footer-action, .header-nav-link, .text-link, .outline-link, .contact-link, .maps-link, .form-submit, .catalog-footnote button, .rail-action, .rail-reset, .subpage-kicker a, .subpage-footer a, .contact-detail > a:not(.maps-link) {
  transition: font-weight .08s ease-out, border-bottom-width .06s ease-out;
}
@media (hover: hover) and (pointer: fine) {
  .footer-action:hover, .header-nav-link:hover, .text-link:hover, .outline-link:hover, .contact-link:hover, .maps-link:hover, .form-submit:hover, .catalog-footnote button:hover, .rail-action:hover, .rail-reset:hover, .subpage-kicker a:hover, .subpage-footer a:hover, .contact-detail > a:not(.maps-link):hover {
    font-weight: 700;
  }
  .footer-action:hover, .header-nav-link:hover, .text-link:hover, .outline-link:hover, .contact-link:hover, .maps-link:hover, .form-submit:hover {
    border-bottom-width: 2px;
  }
  .panel-image-trigger:hover .panel-image__action { font-size: 1.08em; font-weight: 700; border-bottom-width: 2px; }
}
.footer-action:focus-visible, .header-nav-link:focus-visible, .text-link:focus-visible, .outline-link:focus-visible, .contact-link:focus-visible, .maps-link:focus-visible, .form-submit:focus-visible, .catalog-footnote button:focus-visible, .rail-action:focus-visible, .rail-reset:focus-visible, .subpage-kicker a:focus-visible, .subpage-footer a:focus-visible, .contact-detail > a:not(.maps-link):focus-visible {
  font-weight: 700;
}
.panel-image-trigger:focus-visible .panel-image__action { font-size: 1.08em; font-weight: 700; border-bottom-width: 2px; }


/* Legibilidade dos textos auxiliares e rodapés em todas as páginas. */
.page-end,
.footer-bottom { font-size: 12px; line-height: 1.5; flex-wrap: wrap; }
.subpage-footer { font-size: 13px; line-height: 1.5; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
.eyebrow,
.panel-meta,
.panel-image-caption,
.footer-cell:not(.footer-cell--about) .footer-heading,
.subpage-kicker,
.subpage-kicker a { font-size: 12px; }
.text-link,
.outline-link,
.contact-link,
.footer-action,
.form-submit,
.maps-link { font-size: 13px; }
.footer-cell:not(.footer-cell--about) > p { font-size: 15px; }
.form-field label { font-size: 13px; }
.form-field input,
.form-field textarea { font-size: 16px; }
.form-field input::placeholder,
.form-field textarea::placeholder { font-size: 14px; }
.form-note { font-size: 12px !important; line-height: 1.5; }
.contact-note,
.newsletter-consent label { font-size: 15px; }
.subpage-kicker { flex-wrap: wrap; padding-top: 10px; padding-bottom: 10px; }

/* Ajustes apenas mobile: o desktop conserva integralmente as regras anteriores. */
@media (max-width: 760px) {
  .site-header--home .wordmark {
    grid-column: 1;
    grid-row: 1;
  }
  .site-header--home .header-index {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    margin-top: 0;
    padding-bottom: 0;
  }
  .split-view .panel-heading {
    min-height: 0;
    padding: 24px 0 16px;
  }
  .split-view .panel-image-caption {
    display: none;
  }
  .page-end {
    flex-wrap: nowrap;
    gap: 4px;
    padding-right: 8px;
    padding-left: 8px;
    font-size: clamp(8px, 2.5vw, 11px);
    letter-spacing: 0;
    white-space: nowrap;
  }
  .page-end > span {
    flex: 0 0 auto;
  }
}

/* Feedback do formulário de projetos: estados explícitos, alto contraste e paleta contida. */
#project-status.success,
#project-status.error {
  padding: 14px 16px;
  border: 1.5px solid;
  font: 700 15px/1.5 var(--sans) !important;
  letter-spacing: .01em;
  overflow-wrap: break-word;
}
#project-status.success {
  color: #17261c;
  background: #e6f0e8;
  border-color: #315a3d;
  border-left-width: 5px;
}
#project-status.error {
  color: #70271e;
  background: #f7e8e4;
  border-color: #8e3024;
  border-left-width: 5px;
}

/* Mensagens dos formulários: destaque apenas quando existe sucesso ou erro. */
.signup-form .form-note[data-state="success"],
.signup-form .form-note[data-state="error"] {
  padding: 14px 16px;
  border: 1.5px solid var(--ink);
  font: 700 15px/1.5 var(--sans) !important;
  letter-spacing: .01em;
  overflow-wrap: break-word;
}
.signup-form .form-note[data-state="success"] {
  color: var(--paper);
  background: var(--ink);
}
.signup-form .form-note[data-state="error"] {
  color: #70271e;
  background: #f7e8e4;
  border-left: 5px solid #8e3024;
}


/* Página standalone de confirmação de pedido enviada pela Brevo. */
.confirmation-header {
  display: flex;
  justify-content: flex-start;
}
.confirmation-main {
  display: grid;
  place-items: center;
  padding-top: clamp(36px, 7vw, 88px);
  padding-bottom: clamp(48px, 8vw, 100px);
}
.confirmation-card {
  width: min(1120px, 100%);
  margin: 0 auto;
  border: var(--hairline) solid var(--ink);
  background: var(--paper);
}
.confirmation-card__hero,
.confirmation-card__next {
  padding: clamp(24px, 5.4vw, 72px);
}
.confirmation-card__hero .eyebrow {
  margin: 0 0 clamp(26px, 4vw, 50px);
  font: 700 11px/1.4 var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
}
.confirmation-card__title {
  max-width: 1040px;
  margin: 0;
  font-family: 'Arial Narrow', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: clamp(48px, 9.7vw, 126px);
  font-stretch: condensed;
  font-weight: 900;
  line-height: .84;
  letter-spacing: -.085em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.confirmation-card__title span {
  display: block;
}
.confirmation-card__title span + span {
  margin-top: .12em;
}
.confirmation-card__support {
  max-width: 760px;
  margin: clamp(28px, 5vw, 58px) 0 0;
  color: #42413d;
  font-size: clamp(16px, 1.9vw, 21px);
  line-height: 1.6;
}
.confirmation-card__divider {
  height: 0;
  margin: 0;
  border: 0;
  border-top: var(--hairline) solid var(--ink);
}
.confirmation-card__next-heading {
  margin: 0 0 24px;
  font: 700 12px/1.4 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.confirmation-steps {
  margin: 0;
  padding: 0;
  border-top: var(--hairline) solid var(--ink);
  list-style: none;
  counter-reset: confirmation-step;
}
.confirmation-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: baseline;
  gap: 16px;
  padding: 17px 0;
  border-bottom: var(--hairline) solid var(--ink);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.5;
  counter-increment: confirmation-step;
}
.confirmation-steps li::before {
  color: var(--muted);
  content: counter(confirmation-step, decimal-leading-zero);
  font: 11px/1.5 var(--mono);
}
.confirmation-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  margin-top: clamp(28px, 4vw, 42px);
  padding: 15px 21px;
  border: var(--hairline) solid var(--ink);
  color: var(--paper);
  background: var(--ink);
  font: 700 11px/1.2 var(--mono);
  letter-spacing: .07em;
  text-decoration: none;
  transition: color .15s ease, background-color .15s ease;
}
.confirmation-card__cta:hover {
  color: var(--ink);
  background: var(--paper);
}
.confirmation-footer span:last-child {
  text-align: right;
}
@media (max-width: 600px) {
  .confirmation-main {
    padding-top: 30px;
    padding-bottom: 52px;
  }
  .confirmation-card__hero,
  .confirmation-card__next {
    padding: 24px 20px;
  }
  .confirmation-card__title {
    font-size: clamp(42px, 11vw, 66px);
    letter-spacing: -.075em;
  }
  .confirmation-card__support {
    margin-top: 28px;
    font-size: 16px;
  }
  .confirmation-steps li {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 11px;
    padding: 15px 0;
  }
  .confirmation-card__cta {
    width: 100%;
    text-align: center;
  }
  .confirmation-footer {
    align-items: flex-start;
  }
  .confirmation-footer span:last-child {
    text-align: left;
  }
}