:root {
  --paper: #f7f3eb;
  --paper-2: #eee7da;
  --white: #fffdf9;
  --ink: #171915;
  --muted: #68685f;
  --line: rgba(23, 25, 21, .14);
  --gold: #b98a37;
  --gold-dark: #7b571d;
  --green: #214f42;
  --green-2: #173b32;
  --danger: #8b2e2e;
  --radius: 24px;
  --shadow: 0 24px 70px rgba(41, 35, 24, .10);
  --font-display: Georgia, 'Times New Roman', serif;
  --font-ui: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-ui); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--font-display); font-weight: 500; letter-spacing: -.045em; line-height: 1.03; }
h1 { font-size: clamp(3.3rem, 6.4vw, 6rem); }
h2 { font-size: clamp(2.45rem, 4.8vw, 4.3rem); }
h3 { line-height: 1.2; }
p { color: var(--muted); }

.sr-only { 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 { position: fixed; z-index: 999; left: 16px; top: -80px; background: var(--ink); color: #fff; padding: 12px 16px; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.section-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding-block: 120px; }
.eyebrow { margin-bottom: 20px; color: var(--gold-dark); font-size: .75rem; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; }
.eyebrow::before { content: ''; display: inline-block; width: 26px; height: 1px; margin: 0 10px 4px 0; background: currentColor; }

.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid transparent; background: rgba(247, 243, 235, .88); backdrop-filter: blur(18px); transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 30px rgba(23, 25, 21, .06); }
.header-inner { width: min(1280px, calc(100% - 40px)); min-height: 88px; margin: 0 auto; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand span { display: grid; line-height: 1.1; }
.brand strong { font-size: .96rem; letter-spacing: .12em; text-transform: uppercase; }
.brand small { margin-top: 5px; color: var(--gold-dark); font-size: .63rem; letter-spacing: .11em; text-transform: uppercase; }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 23px; }
.main-nav a { position: relative; font-size: .86rem; font-weight: 700; }
.main-nav a::after { content: ''; position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .2s; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.header-actions { display: flex; align-items: center; gap: 15px; }
.language { display: flex; align-items: center; gap: 5px; color: var(--muted); font-size: .75rem; font-weight: 800; }
.language a { padding: 6px 4px; }
.language a[aria-current='page'] { color: var(--gold-dark); }
.menu-toggle { display: none; width: 44px; height: 44px; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; background: transparent; padding: 11px; }
.menu-toggle > span:not(.sr-only) { display: block; height: 1px; margin: 5px 0; background: var(--ink); transition: transform .2s; }

.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; border-radius: 999px; padding: 0 24px; font-size: .84rem; font-weight: 800; letter-spacing: .02em; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--gold); color: #16130d; box-shadow: 0 12px 30px rgba(185, 138, 55, .24); }
.button-primary:hover { background: #c99a45; box-shadow: 0 16px 38px rgba(185, 138, 55, .30); }
.button-dark { background: var(--ink); color: #fff; }
.button-light { background: var(--white); color: var(--ink); }
.button-ghost { border-color: var(--line); background: transparent; }
.button-small { min-height: 42px; padding-inline: 18px; font-size: .77rem; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--gold-dark); font-weight: 800; }
.text-link:hover span { transform: translate(2px, -2px); }
.text-link span { transition: transform .2s; }

.hero { min-height: 720px; padding-block: 66px 80px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 72px; }
.hero h1 { max-width: 710px; margin-bottom: 28px; }
.hero-lead { max-width: 650px; margin-bottom: 34px; font-size: 1.13rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 46px 0 0; padding: 28px 0 0; border-top: 1px solid var(--line); list-style: none; }
.hero-notes li { display: grid; gap: 3px; color: var(--muted); font-size: .73rem; font-weight: 700; line-height: 1.35; }
.hero-notes span { color: var(--gold-dark); font-size: .66rem; letter-spacing: .14em; }
.hero-visual { position: relative; min-height: 580px; overflow: hidden; border-radius: 190px 190px 24px 24px; background: var(--paper-2); box-shadow: var(--shadow); }
.hero-visual > picture { position: absolute; inset: 0; }
.hero-visual > picture img { width: 100%; height: 100%; object-fit: cover; object-position: 78% center; }
.hero-visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(16, 19, 16, .18)); pointer-events: none; }
.hero-card { position: absolute; z-index: 2; display: grid; padding: 16px 18px; border: 1px solid rgba(255, 255, 255, .7); border-radius: 16px; background: rgba(255, 253, 249, .91); backdrop-filter: blur(13px); box-shadow: 0 16px 40px rgba(23, 25, 21, .15); }
.hero-card small { color: var(--muted); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-card strong { font-size: .82rem; }
.hero-card-top { top: 46px; right: 30px; }
.hero-card-bottom { right: 30px; bottom: 30px; grid-template-columns: auto 1fr; align-items: center; gap: 10px; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: #4aa47f; box-shadow: 0 0 0 5px rgba(74, 164, 127, .17); }

.trust-strip { min-height: 78px; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; border-block: 1px solid var(--line); }
.trust-strip p { margin: 0; padding: 12px 24px; color: var(--ink); text-align: center; font-size: .75rem; font-weight: 800; letter-spacing: .04em; }
.trust-strip p + p { border-left: 1px solid var(--line); }

.section-heading { margin-bottom: 54px; }
.section-heading h2 { max-width: 850px; margin-bottom: 0; }
.heading-split { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; }
.heading-split > p, .heading-split > div:last-child p { margin: 0; }
.heading-centered { max-width: 850px; margin-inline: auto; text-align: center; }

.sector-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.sector-card { position: relative; overflow: hidden; min-height: 455px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; background: rgba(255, 253, 249, .70); transition: transform .25s, box-shadow .25s, background .25s; }
.sector-card:hover { transform: translateY(-7px); background: var(--white); box-shadow: var(--shadow); }
.sector-image { height: 180px; margin-bottom: 22px; overflow: hidden; border-radius: 16px; background: var(--paper-2); }
.sector-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.78); transition: transform .45s, filter .45s; }
.sector-card:hover img { transform: scale(1.035); filter: saturate(1); }
.sector-number { color: var(--gold-dark); font-size: .67rem; font-weight: 800; letter-spacing: .16em; }
.sector-card h3 { margin: 9px 0 9px; font-size: 1.27rem; }
.sector-card p { margin-bottom: 20px; font-size: .92rem; }
.sector-card > a { margin-top: auto; font-size: .79rem; font-weight: 800; }

.section-dark { background: var(--green-2); color: #fff; }
.heading-light h2 { color: #fff; }
.heading-light .eyebrow { color: #d4b272; }
.comparison-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.comparison-card { overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); background: rgba(255, 255, 255, .06); }
.comparison-title { padding: 22px 22px 18px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.comparison-title h3 { margin: 0; font-size: 1.05rem; }
.comparison-title span { color: #cbbfae; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; }
.comparison-images { display: grid; grid-template-columns: 1fr 1fr; }
.comparison-images figure { position: relative; margin: 0; height: 270px; overflow: hidden; }
.comparison-images figure + figure { border-left: 1px solid rgba(255,255,255,.14); }
.comparison-images img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s; }
.comparison-card:hover img { transform: scale(1.035); }
.comparison-images figcaption { position: absolute; left: 12px; bottom: 12px; border-radius: 999px; padding: 5px 10px; background: rgba(17, 23, 20, .80); color: #fff; font-size: .65rem; font-weight: 800; text-transform: uppercase; }
.comparison-pair { position: relative; height: 330px; overflow: hidden; background: #111713; }
.comparison-pair img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.comparison-card:hover .comparison-pair img { transform: scale(1.025); }
.pair-label { position: absolute; bottom: 14px; z-index: 2; border-radius: 999px; padding: 6px 11px; background: rgba(15,21,17,.84); color: #fff; font-size: .65rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; backdrop-filter: blur(8px); }
.pair-before { left: 14px; }
.pair-after { left: calc(50% + 14px); }
.pair-slogan { position: absolute; top: 14px; left: 50%; z-index: 2; transform: translateX(-50%); width: max-content; max-width: 90%; border: 1px solid rgba(255,255,255,.55); border-radius: 999px; padding: 7px 13px; background: rgba(16,24,19,.72); color: #ead09b; font-size: .64rem; letter-spacing: .14em; text-align: center; backdrop-filter: blur(8px); }

.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.process-card { min-height: 280px; padding: 36px 38px; }
.process-card + .process-card { border-left: 1px solid var(--line); }
.process-number { display: block; margin-bottom: 70px; color: var(--gold-dark); font-size: .67rem; font-weight: 800; letter-spacing: .18em; }
.process-card h3 { margin-bottom: 14px; font-size: 1.32rem; }
.process-card p { margin: 0; font-size: .92rem; }
.process-note { max-width: 760px; margin: 28px auto 0; text-align: center; font-size: .82rem; }

.section-soft { background: var(--paper-2); }
.catalog-preview { display: grid; grid-template-columns: 1.25fr .75fr .75fr; gap: 16px; }
.catalog-tile { position: relative; min-height: 430px; overflow: hidden; border-radius: var(--radius); background: #ddd0bb; }
.catalog-tile-large { min-height: 530px; }
.catalog-tile img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.80) saturate(.75); transition: transform .5s, filter .5s; }
.catalog-tile:hover img { transform: scale(1.035); filter: brightness(.88) saturate(.95); }
.catalog-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 44%, rgba(15, 19, 16, .78)); }
.catalog-tile > span { position: absolute; z-index: 1; right: 24px; bottom: 24px; left: 24px; display: grid; color: #fff; }
.catalog-tile small { margin-bottom: 6px; color: #e8c887; font-weight: 800; letter-spacing: .16em; }
.catalog-tile strong { font-family: var(--font-display); font-size: 1.7rem; font-weight: 500; }

.faq-home .heading-split { align-items: center; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 88px; display: grid; grid-template-columns: 54px 1fr 30px; align-items: center; gap: 12px; list-style: none; cursor: pointer; font-size: 1.02rem; font-weight: 750; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--gold-dark); font-size: .66rem; letter-spacing: .14em; }
.faq-list summary i { position: relative; width: 24px; height: 24px; }
.faq-list summary i::before, .faq-list summary i::after { content: ''; position: absolute; top: 11px; left: 4px; width: 16px; height: 1px; background: var(--ink); transition: transform .2s; }
.faq-list summary i::after { transform: rotate(90deg); }
.faq-list details[open] summary i::after { transform: rotate(0); }
.faq-list details p { max-width: 850px; margin: -4px 50px 28px 66px; }

.contact-section { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: 100px; }
.contact-copy h2 { margin-bottom: 24px; }
.contact-copy > p:not(.eyebrow) { max-width: 520px; }
.contact-details { margin: 48px 0 0; }
.contact-details > div { display: grid; grid-template-columns: 130px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.contact-details dt { color: var(--muted); font-size: .73rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.contact-details dd { margin: 0; font-weight: 700; }
.contact-form { position: relative; display: grid; gap: 19px; border: 1px solid var(--line); border-radius: var(--radius); padding: 38px; background: var(--paper); box-shadow: var(--shadow); }
.contact-form label { display: grid; gap: 8px; color: var(--ink); font-size: .75rem; font-weight: 800; letter-spacing: .03em; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 13px; outline: 0; padding: 14px 15px; background: var(--white); color: var(--ink); font-size: .95rem; font-weight: 500; transition: border-color .2s, box-shadow .2s; }
.contact-form textarea { resize: vertical; min-height: 155px; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(185,138,55,.13); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.privacy-check { display: grid !important; grid-template-columns: 20px 1fr; align-items: start; gap: 9px !important; font-size: .76rem !important; font-weight: 600 !important; }
.privacy-check input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--gold-dark); }
.privacy-check a { text-decoration: underline; }
.form-submit { width: 100%; border: 0; }
.form-submit:disabled { opacity: .68; cursor: wait; }
.form-safety { margin: -4px 0 0; text-align: center; font-size: .72rem; }
.form-safety span { margin-right: 7px; color: #4c936f; font-size: .55rem; }
.honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-notice { border-radius: 12px; padding: 13px 15px; font-size: .86rem; font-weight: 700; }
.form-success { background: #dceee5; color: #194b38; }
.form-error { background: #f4dfdc; color: var(--danger); }

.closing-cta { width: min(1180px, calc(100% - 48px)); margin: 80px auto; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; border-radius: var(--radius); padding: 48px 52px; background: var(--green); color: #fff; }
.closing-cta .eyebrow { color: #d8b770; }
.closing-cta h2 { max-width: 760px; margin-bottom: 13px; color: #fff; font-size: clamp(2rem, 3.6vw, 3.45rem); }
.closing-cta p:last-child { margin-bottom: 0; color: #d7e1dc; }
.site-footer { border-top: 1px solid var(--line); }
.footer-main { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 75px 0 58px; display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 55px; }
.footer-brand p { max-width: 360px; margin: 24px 0 0; font-size: .87rem; }
.footer-column { display: flex; flex-direction: column; gap: 10px; color: var(--muted); font-size: .84rem; }
.footer-column h3 { margin-bottom: 10px; color: var(--ink); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-column a:hover { color: var(--gold-dark); }
.footer-bottom { width: min(1180px, calc(100% - 48px)); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .72rem; }
.whatsapp-float { position: fixed; z-index: 90; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 8px; border-radius: 999px; padding: 13px 18px; background: #1f9d61; color: #fff; box-shadow: 0 16px 38px rgba(19, 94, 58, .28); font-size: .78rem; font-weight: 800; transition: transform .2s; }
.whatsapp-float:hover { transform: translateY(-3px); }

.page-hero { padding-block: 100px 70px; }
.page-hero h1 { max-width: 980px; margin-bottom: 24px; font-size: clamp(3rem, 6.5vw, 5.8rem); }
.page-hero > p:last-child { max-width: 760px; font-size: 1.05rem; }
.page-hero-compact { padding-bottom: 40px; }
.catalog-page { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding-bottom: 100px; }
.catalog-page-card { min-height: 380px; overflow: hidden; display: grid; grid-template-columns: .85fr 1.15fr; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.catalog-page-card > img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.78); }
.catalog-page-card > div { display: flex; flex-direction: column; align-items: flex-start; padding: 30px; }
.catalog-page-card div > span { color: var(--gold-dark); font-size: .67rem; font-weight: 800; letter-spacing: .16em; }
.catalog-page-card h2 { margin: 26px 0 15px; font-family: var(--font-ui); font-size: 1.35rem; font-weight: 800; letter-spacing: -.02em; }
.catalog-page-card p { font-size: .86rem; }
.price-from { margin: 10px 0; color: var(--gold-dark); }
.catalog-disclaimer { margin-top: -70px; padding-bottom: 90px; color: var(--muted); font-size: .8rem; }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding-bottom: 100px; }
.portfolio-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.portfolio-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.portfolio-card div { padding: 24px; }
.portfolio-card small { color: var(--gold-dark); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.portfolio-card h2 { margin: 10px 0; font-family: var(--font-display); font-size: 1.55rem; }
.portfolio-empty { grid-column: 1/-1; border: 1px solid var(--line); border-radius: var(--radius); padding: 60px; text-align: center; background: var(--white); }
.catalog-page-card a { margin-top: auto; }
.download-section { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding-bottom: 110px; }
.download-section > div { border-radius: var(--radius); padding: 48px; background: var(--paper-2); }
.download-section h2 { font-size: 2.6rem; }
.faq-page { display: grid; grid-template-columns: 1.4fr .6fr; gap: 70px; padding-bottom: 120px; }
.faq-aside { position: sticky; top: 125px; align-self: start; border-radius: var(--radius); padding: 34px; background: var(--paper-2); }
.faq-aside h2 { font-size: 2.45rem; }
.legal-page { max-width: 920px; padding-bottom: 120px; }
.legal-page section { padding: 32px 0; border-top: 1px solid var(--line); }
.legal-page section:first-child { border-top: 0; }
.legal-page h2 { margin-bottom: 18px; font-family: var(--font-ui); font-size: 1.35rem; font-weight: 800; letter-spacing: -.02em; }
.legal-page p, .legal-page li { color: var(--muted); }
.legal-page a { color: var(--gold-dark); text-decoration: underline; }
.legal-page code { border-radius: 5px; padding: 2px 5px; background: var(--paper-2); }
.legal-data { border-top: 1px solid var(--line); }
.legal-data > div { display: grid; grid-template-columns: 190px 1fr; gap: 24px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.legal-data dt { color: var(--muted); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.legal-data dd { margin: 0; }

@media (max-width: 1080px) {
  .header-inner { gap: 18px; }
  .main-nav { gap: 15px; }
  .main-nav a { font-size: .78rem; }
  .hero { gap: 42px; }
  .contact-grid { gap: 60px; }
  .footer-main { grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
}

@media (max-width: 940px) {
  .header-inner { min-height: 76px; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; top: 76px; right: 0; bottom: 0; left: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 0; padding: 34px 24px; background: var(--paper); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity .2s, visibility .2s, transform .2s; }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .main-nav a { width: 100%; border-bottom: 1px solid var(--line); padding: 18px 0; font-family: var(--font-display); font-size: 1.75rem; font-weight: 500; }
  .main-nav a::after { display: none; }
  .header-actions { margin-left: 0; }
  .header-cta { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 65px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 540px; border-radius: 180px 180px 24px 24px; }
  .sector-grid { grid-template-columns: 1fr 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .comparison-images figure, .comparison-pair { height: 330px; }
  .heading-split { grid-template-columns: 1fr; gap: 25px; }
  .catalog-preview { grid-template-columns: 1fr 1fr; }
  .catalog-tile-large { grid-column: 1 / -1; min-height: 500px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-copy { max-width: 760px; }
  .footer-main { grid-template-columns: 1.6fr 1fr 1fr; }
  .footer-column:last-child { grid-column: 2 / -1; }
  .catalog-page { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .faq-page { grid-template-columns: 1fr; }
  .faq-aside { position: static; }
}

@media (max-width: 680px) {
  .section-shell, .closing-cta, .footer-main, .footer-bottom { width: min(100% - 28px, 1180px); }
  .section { padding-block: 85px; }
  .header-inner { width: calc(100% - 24px); }
  .brand img { width: 42px; height: 42px; }
  .brand strong { font-size: .75rem; }
  .brand small { font-size: .52rem; }
  .language { font-size: .69rem; }
  .hero { padding-block: 52px 65px; }
  .hero h1 { font-size: clamp(3rem, 14vw, 4.7rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { display: grid; }
  .hero-notes { grid-template-columns: 1fr; gap: 15px; }
  .hero-notes li { grid-template-columns: 32px 1fr; }
  .hero-visual { min-height: 440px; border-radius: 120px 120px 20px 20px; }
  .hero-card-top { top: 24px; right: 18px; }
  .hero-card-bottom { right: 18px; bottom: 18px; }
  .trust-strip { grid-template-columns: 1fr; padding: 10px 0; }
  .trust-strip p + p { border-top: 1px solid var(--line); border-left: 0; }
  .section-heading { margin-bottom: 38px; }
  .sector-grid { grid-template-columns: 1fr; }
  .sector-card { min-height: 430px; }
  .sector-image { height: 200px; }
  .comparison-images figure, .comparison-pair { height: 250px; }
  .process-grid { grid-template-columns: 1fr; border-bottom: 0; }
  .process-card { min-height: auto; padding: 30px 8px; border-bottom: 1px solid var(--line); }
  .process-card + .process-card { border-left: 0; }
  .process-number { margin-bottom: 34px; }
  .catalog-preview { grid-template-columns: 1fr; }
  .catalog-tile-large { grid-column: auto; }
  .catalog-tile, .catalog-tile-large { min-height: 430px; }
  .faq-list summary { grid-template-columns: 38px 1fr 26px; min-height: 82px; font-size: .92rem; }
  .faq-list details p { margin: 0 0 24px 50px; }
  .contact-details > div { grid-template-columns: 1fr; gap: 3px; }
  .contact-form { padding: 24px 18px; }
  .form-row { grid-template-columns: 1fr; }
  .closing-cta { grid-template-columns: 1fr; margin-block: 55px; padding: 34px 26px; }
  .closing-cta .button { justify-self: stretch; }
  .footer-main { grid-template-columns: 1fr 1fr; padding-block: 55px 40px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-column:last-child { grid-column: auto; }
  .footer-bottom { min-height: 100px; flex-direction: column; align-items: flex-start; justify-content: center; }
  .whatsapp-float { right: 14px; bottom: 14px; padding: 12px 15px; }
  .whatsapp-float span:last-child { display: none; }
  .page-hero { padding-block: 70px 50px; }
  .catalog-page-card { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .catalog-page-card > img { height: 270px; }
  .download-section { grid-template-columns: 1fr; }
  .download-section > div { padding: 34px 25px; }
  .legal-data > div { grid-template-columns: 1fr; gap: 4px; }
}

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