:root {
    --ink: #143d35;
    --ink-2: #274e46;
    --paper: #fbfaf6;
    --sand: #f2ede3;
    --mist: #e2ece7;
    --white: #fff;
    --accent: #b86540;
    --accent-dark: #91492c;
    --line: rgba(20, 61, 53, .16);
    --muted: #66736f;
    --danger: #a33d32;
    --radius: 22px;
    --radius-sm: 13px;
    --shadow: 0 20px 60px rgba(19, 48, 42, .09);
    --shell: 1180px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
img { object-fit: cover; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
:focus-visible { outline: 3px solid rgba(184, 101, 64, .55); outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -.035em; }
h1 { margin-bottom: 22px; font-size: clamp(2.25rem, 5.5vw, 4.8rem); font-weight: 630; overflow-wrap: break-word; hyphens: auto; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 5.3vw, 3.65rem); font-weight: 620; }
h3 { margin-bottom: 10px; font-size: 1.24rem; }
p { color: var(--ink-2); }
.shell { width: min(calc(100% - 32px), var(--shell)); margin-inline: auto; }
.section { padding-block: 72px; }
.section-soft { background: var(--sand); }
.section-dark { color: var(--white); background: var(--ink); }
.section-dark p { color: rgba(255,255,255,.72); }
.eyebrow { display: block; margin-bottom: 16px; color: var(--accent); font-size: .73rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.lead { max-width: 720px; color: var(--ink-2); font-size: clamp(1.05rem, 2.5vw, 1.3rem); }
.lead-small { font-size: 1.1rem; }
.muted { color: var(--muted); }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 14px; background: var(--white); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.dev-banner { padding: 7px 16px; color: #fff; background: #733a28; text-align: center; font-size: .74rem; font-weight: 700; letter-spacing: .02em; }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(251,250,246,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.header-inner { display: flex; min-height: 72px; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: .94rem; letter-spacing: .1em; }
.brand small { color: var(--muted); font-size: .66rem; letter-spacing: .02em; }
.brand-mark { position: relative; display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--ink); border-radius: 50%; }
.brand-mark i { position: absolute; width: 15px; height: 1px; background: var(--ink); }
.brand-mark i:nth-child(1) { transform: translateY(-5px); }
.brand-mark i:nth-child(3) { transform: translateY(5px); }
.nav-toggle { display: grid; width: 44px; height: 44px; padding: 10px; place-content: center; gap: 5px; color: var(--ink); background: transparent; border: 0; border-radius: 50%; }
.nav-toggle span:not(.sr-only) { display: block; width: 23px; height: 2px; background: currentColor; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.main-nav { position: absolute; top: 100%; left: 0; display: none; width: 100%; padding: 18px 16px 24px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
.main-nav.is-open { display: grid; gap: 3px; }
.main-nav a { padding: 12px 10px; text-decoration: none; font-weight: 650; }

.button { display: inline-flex; min-height: 52px; padding: 0 24px; align-items: center; justify-content: center; color: #fff; background: var(--accent); border: 1px solid var(--accent); border-radius: 999px; cursor: pointer; font-size: .82rem; font-weight: 800; letter-spacing: .07em; text-align: center; text-decoration: none; text-transform: uppercase; transition: transform .18s, background .18s, box-shadow .18s; }
.button:hover { background: var(--accent-dark); box-shadow: 0 10px 24px rgba(145,73,44,.2); transform: translateY(-2px); }
.button-secondary { color: var(--ink); background: transparent; border-color: var(--ink); }
.button-secondary:hover { color: #fff; background: var(--ink); }
.button-light { color: var(--ink); background: var(--white); border-color: var(--white); }
.button-small { min-height: 42px; padding-inline: 18px; font-size: .72rem; }
.text-button { padding: 5px 0; color: var(--ink); background: transparent; border: 0; cursor: pointer; font-weight: 750; }

.hero { overflow: hidden; padding-block: 54px 42px; }
.hero-grid { display: grid; gap: 42px; }
.hero-copy { align-self: center; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.quick-contact { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 28px; color: var(--muted); font-size: .84rem; font-weight: 650; }
.quick-contact a { color: var(--ink); text-underline-offset: 4px; }
.hero-media { position: relative; min-height: 360px; }
.hero-image { width: 100%; height: 100%; min-height: 360px; border-radius: 50% 50% var(--radius) var(--radius); box-shadow: var(--shadow); }
.hero-note { position: absolute; right: -4px; bottom: 22px; width: min(240px, 75%); padding: 17px 20px; background: var(--white); border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.hero-note span, .hero-note strong { display: block; }
.hero-note span { color: var(--accent); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.hero-note strong { margin-top: 2px; font-size: .95rem; }

.section-heading { display: grid; gap: 10px; margin-bottom: 34px; }
.section-heading > p { max-width: 560px; }
.section-heading.compact { display: block; margin-bottom: 28px; }
.section-heading.compact h2 { font-size: clamp(1.9rem, 5vw, 3rem); }
.calculator-wrap { padding-top: 28px; }
.calculator { scroll-margin-top: 110px; }
.calculator-heading { align-items: end; }
.minimum-pill { width: fit-content; padding: 10px 14px; background: var(--mist); border-radius: 999px; font-size: .8rem; }
.calculator-tabs { display: flex; gap: 6px; margin-bottom: 22px; padding-bottom: 6px; overflow-x: auto; scrollbar-width: none; }
.calculator-tabs::-webkit-scrollbar { display: none; }
.calculator-tabs button { flex: 0 0 auto; padding: 11px 16px; color: var(--ink); background: transparent; border: 1px solid var(--line); border-radius: 999px; cursor: pointer; font-size: .72rem; font-weight: 800; letter-spacing: .07em; }
.calculator-tabs button.is-active { color: #fff; background: var(--ink); border-color: var(--ink); }
.calculator-panel[hidden], .calculator-step[hidden] { display: none !important; }
.demo-note { padding: 10px 14px; color: #6b3a28; background: #f8e4d9; border-radius: 10px; font-size: .8rem; }
.item-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.calc-card { display: flex; min-width: 0; min-height: 260px; padding: 16px; flex-direction: column; align-items: center; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm); text-align: center; transition: border-color .18s, transform .18s, box-shadow .18s; }
.calc-card.is-selected { border-color: rgba(184,101,64,.7); }
.calc-card:hover { border-color: rgba(20,61,53,.35); box-shadow: 0 12px 28px rgba(20,61,53,.07); transform: translateY(-2px); }
.item-illustration { width: 100%; height: 86px; margin-bottom: 12px; color: var(--ink); }
.calc-card h3 { min-height: 38px; margin-bottom: 8px; font-size: .95rem; }
.item-price { margin-bottom: 12px; color: var(--accent-dark); font-size: .91rem; font-weight: 800; }
.item-price small { display: block; color: var(--muted); font-size: .65rem; font-weight: 600; }
.quantity-control { display: grid; width: 100%; max-width: 132px; grid-template-columns: 38px 1fr 38px; align-items: center; margin-top: auto; background: var(--sand); border-radius: 999px; }
.quantity-control button { width: 38px; height: 38px; color: var(--ink); background: transparent; border: 0; border-radius: 50%; cursor: pointer; font-size: 1.3rem; }
.quantity-control output { font-weight: 800; }
.area-control { display: grid; width: 100%; grid-template-columns: 1fr 54px auto; gap: 6px; align-items: center; margin-top: auto; font-size: .74rem; text-align: left; }
.area-control input { width: 54px; height: 38px; padding: 5px; color: var(--ink); background: var(--sand); border: 1px solid var(--line); border-radius: 8px; text-align: center; }
.inquiry-toggle { width: 100%; max-width: 132px; min-height: 38px; margin-top: auto; color: var(--ink); background: var(--sand); border: 1px solid var(--line); border-radius: 999px; cursor: pointer; font-size: .73rem; font-weight: 800; }
.inquiry-toggle[aria-pressed="true"] { color: #fff; background: var(--ink); }
.estimate-card { display: grid; gap: 22px; margin-top: 20px; padding: 24px; background: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); color: #fff; }
.estimate-card span { color: rgba(255,255,255,.76); }
.selection-preview { margin: 10px 0 0; padding: 0; list-style: none; font-size: .84rem; }
.selection-preview li + li { margin-top: 4px; }
.selection-preview li strong { display: block; }
.request-summary li strong { display: block; }
.estimate-total strong { display: block; font-size: 2.25rem; letter-spacing: -.04em; }
.estimate-total small { color: rgba(255,255,255,.62); }
.minimum-message { display: grid; padding: 14px; background: rgba(255,255,255,.09); border-radius: 12px; font-size: .8rem; }
.minimum-message.is-met { display: none; }
.estimate-card .button { width: 100%; }
.estimate-disclaimer { max-width: 850px; margin: 14px 0 0; color: var(--muted); font-size: .76rem; }
.back-to-items { margin-bottom: 24px; }
.form-layout { display: grid; gap: 24px; }
.lead-form, .request-summary { padding: 22px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.form-grid { display: grid; gap: 15px; }
.form-grid label, .radio-field { color: var(--ink); font-size: .8rem; font-weight: 750; }
.form-grid label > span { color: var(--muted); font-weight: 500; }
.form-grid input, .form-grid textarea { display: block; width: 100%; margin-top: 6px; padding: 12px 13px; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 10px; outline: 0; }
.form-grid input:focus, .form-grid textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(184,101,64,.12); }
.radio-field { margin: 0; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; }
.radio-field label { margin-right: 18px; font-weight: 600; }
.photo-upload { display: grid; gap: 14px; margin-block: 22px; padding: 18px; background: var(--sand); border-radius: 14px; }
.photo-upload p { margin: 3px 0 0; color: var(--muted); font-size: .76rem; }
.upload-button { display: inline-flex; min-height: 42px; padding: 0 16px; align-items: center; justify-content: center; color: var(--ink); background: var(--white); border: 1px solid var(--line); border-radius: 999px; cursor: pointer; font-size: .78rem; font-weight: 800; }
.upload-button input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.photo-preview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.photo-thumb { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 9px; }
.photo-thumb img { width: 100%; height: 100%; }
.photo-thumb span { position: absolute; right: 4px; bottom: 4px; max-width: calc(100% - 8px); padding: 2px 5px; overflow: hidden; color: #fff; background: rgba(20,61,53,.82); border-radius: 4px; font-size: .55rem; text-overflow: ellipsis; white-space: nowrap; }
.privacy-check { display: flex; gap: 10px; margin-bottom: 18px; align-items: flex-start; font-size: .75rem; }
.privacy-check input { margin-top: 4px; }
.privacy-check a { text-underline-offset: 3px; }
.form-status { min-height: 0; margin-bottom: 12px; color: var(--danger); font-size: .82rem; }
.form-status.is-success { color: #177052; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.request-summary { height: fit-content; background: var(--sand); }
.request-summary ul { margin: 0; padding: 0; list-style: none; }
.request-summary li { padding-block: 8px; border-bottom: 1px solid var(--line); }
.summary-total { display: flex; margin-top: 18px; align-items: baseline; justify-content: space-between; }
.summary-total strong { font-size: 1.55rem; }
.request-summary > p { margin: 10px 0 0; color: var(--muted); font-size: .74rem; }
.success-panel { max-width: 720px; margin-inline: auto; padding: 48px 22px; background: var(--mist); border-radius: var(--radius); text-align: center; }
.success-icon { display: grid; width: 64px; height: 64px; margin: 0 auto 22px; place-items: center; color: #fff; background: var(--ink); border-radius: 50%; font-size: 1.7rem; }

.service-grid { display: grid; gap: 12px; }
.service-card { position: relative; display: grid; min-height: 300px; padding: 24px; align-content: end; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; transition: transform .2s, box-shadow .2s; }
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.service-card svg { position: absolute; top: 28px; right: 24px; width: 120px; height: 92px; opacity: .78; }
.service-card-large { background: var(--mist); }
.service-number { position: absolute; top: 24px; left: 24px; color: var(--accent); font-size: .72rem; font-weight: 800; }
.service-card p { max-width: 360px; margin-bottom: 12px; }
.card-link { font-size: .76rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.split-section { display: grid; gap: 36px; }
.benefit-list { border-top: 1px solid var(--line); }
.benefit-list article { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding-block: 20px; border-bottom: 1px solid var(--line); }
.benefit-list article > span { color: var(--accent); font-size: .72rem; font-weight: 800; }
.benefit-list h3 { margin-bottom: 5px; }
.benefit-list p { margin: 0; font-size: .9rem; }

.before-after { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--mist); border-radius: var(--radius); box-shadow: var(--shadow); }
.before-after-layer { position: absolute; inset: 0; }
.before-after-layer img { width: 100%; height: 100%; }
.before-after-layer span { position: absolute; top: 16px; padding: 7px 11px; color: #fff; background: rgba(20,61,53,.78); border-radius: 999px; font-size: .7rem; font-weight: 800; text-transform: uppercase; }
.before-layer span { left: 16px; }
.after-layer { clip-path: inset(0 0 0 var(--position)); }
.after-layer img { object-fit: cover; }
.before-after:focus-within { outline: 3px solid var(--accent); outline-offset: 4px; }
.before-after label:after { position: absolute; left: var(--position); top: 50%; display: grid; width: 48px; height: 48px; place-items: center; border-radius: 50%; background: var(--white); color: var(--ink); content: "↔"; transform: translate(-50%, -50%); pointer-events: none; box-shadow: var(--shadow); }
.after-layer span { right: 16px; }
.before-after:after { position: absolute; top: 0; bottom: 0; left: var(--position); width: 3px; background: #fff; content: ""; transform: translateX(-50%); pointer-events: none; }
.before-after label { position: absolute; inset: 0; display: grid; place-items: center; }
.before-after input { width: 100%; height: 100%; opacity: 0; cursor: ew-resize; }
.process-grid { display: grid; margin: 0; padding: 0; list-style: none; }
.process-grid li { min-height: 220px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.2); }
.process-grid li > span { color: #d99c7e; font-size: .75rem; font-weight: 800; }
.process-grid h3 { margin-top: 55px; color: #fff; }
.process-grid p { margin: 0; }
.equipment-grid { display: grid; gap: 34px; align-items: center; }
.equipment-media img { width: 100%; aspect-ratio: 3/2; border-radius: var(--radius); }
.editor-note { margin: 18px 0; padding: 12px 14px; color: #6b3a28; background: #f5ddd1; border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; font-size: .8rem; }
.review-placeholder { max-width: 850px; text-align: center; }
.stars-muted { margin-bottom: 20px; color: var(--accent); font-size: 2rem; letter-spacing: .1em; }
.faq-layout { display: grid; gap: 28px; }
.accordion details { border-top: 1px solid var(--line); }
.accordion details:last-child { border-bottom: 1px solid var(--line); }
.accordion summary { display: flex; padding: 20px 0; align-items: center; justify-content: space-between; cursor: pointer; font-weight: 750; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { font-size: 1.3rem; transition: transform .2s; }
.accordion details[open] summary span { transform: rotate(45deg); }
.accordion details p { padding-right: 30px; }
.contact-band { background: var(--mist); }
.contact-band-inner { display: grid; gap: 25px; align-items: center; }
.contact-band-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.page-hero { padding-block: 55px 20px; }
.page-hero-grid { display: grid; gap: 34px; align-items: center; }
.page-hero h1 { font-size: clamp(2.25rem, 5.5vw, 4.8rem); }
.page-hero-media img { width: 100%; aspect-ratio: 4/3; border-radius: 48% 48% var(--radius) var(--radius); box-shadow: var(--shadow); }
.page-hero-simple { padding-block: 64px 20px; }
.page-hero-simple .shell { max-width: var(--shell); }
.breadcrumbs { display: flex; gap: 7px; margin-bottom: 30px; color: var(--muted); font-size: .73rem; }
.breadcrumbs a { text-underline-offset: 3px; }
.content-sections { border-top: 1px solid var(--line); }
.content-block { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding-block: 35px; border-bottom: 1px solid var(--line); }
.content-index { color: var(--accent); font-size: .74rem; font-weight: 800; }
.content-block p { max-width: 800px; }
.check-list { display: grid; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 25px; }
.check-list li:before { position: absolute; top: .65em; left: 0; width: 12px; height: 1px; background: var(--accent); content: ""; }
.compact-grid { padding-block: 0; }
.commercial-cta { background: var(--mist); }
.related-links { display: grid; gap: 8px; }
.related-links a { padding: 17px 18px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; font-weight: 750; text-decoration: none; }
.verification-grid { display: grid; gap: 8px; margin-top: 20px; }
.verification-grid span { padding: 12px; color: var(--muted); background: var(--sand); border-radius: 9px; }
.verification-grid .is-verified { color: var(--ink); background: var(--mist); }
.legal-copy { max-width: 850px; }
.legal-copy h2 { margin-top: 42px; font-size: 1.55rem; }
.legal-warning { margin-bottom: 35px; padding: 18px; color: #6b3a28; background: #f5ddd1; border-radius: 12px; }
.legal-warning p { margin: 5px 0 0; color: inherit; }

.site-footer { padding-top: 58px; color: #fff; background: var(--ink); }
.footer-grid { display: grid; gap: 34px; }
.brand-footer { margin-bottom: 18px; color: #fff; }
.brand-footer .brand-mark { border-color: #fff; }
.brand-footer .brand-mark i { background: #fff; }
.brand-footer small { color: rgba(255,255,255,.65); }
.site-footer h2 { margin-bottom: 12px; font-size: .84rem; letter-spacing: .08em; text-transform: uppercase; }
.site-footer p { max-width: 360px; color: rgba(255,255,255,.65); font-size: .86rem; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 7px; }
.footer-grid a, .footer-grid span { color: rgba(255,255,255,.72); font-size: .82rem; text-decoration: none; }
.footer-grid a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom { display: flex; padding-block: 30px; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; color: rgba(255,255,255,.5); border-top: 1px solid rgba(255,255,255,.12); margin-top: 45px; font-size: .72rem; }
.whatsapp-float { position: fixed; z-index: 42; right: 16px; bottom: 18px; display: flex; min-height: 48px; padding: 0 14px; align-items: center; gap: 8px; color: #fff; background: #176f52; border-radius: 999px; box-shadow: 0 12px 30px rgba(20,61,53,.24); font-size: .73rem; font-weight: 800; text-decoration: none; }
.whatsapp-float svg { width: 24px; height: 24px; fill: currentColor; }
.mobile-estimate { position: fixed; z-index: 41; right: 0; bottom: 0; left: 0; display: flex; min-height: 72px; padding: 10px 12px; align-items: center; justify-content: space-between; gap: 10px; color: #fff; background: var(--ink); box-shadow: 0 -10px 35px rgba(20,61,53,.2); }
.mobile-estimate span { display: grid; font-size: .68rem; }
.mobile-estimate strong { font-size: 1.15rem; }
.mobile-estimate .button { min-height: 44px; padding-inline: 14px; }
body:has(.mobile-estimate:not([hidden])) .whatsapp-float { bottom: 88px; }

@media (min-width: 560px) {
    .item-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .calc-card { min-height: 276px; padding: 20px; }
    .form-grid { grid-template-columns: repeat(2, 1fr); }
    .span-2 { grid-column: span 2; }
    .photo-upload { grid-template-columns: 1fr auto; align-items: center; }
    .photo-preview { grid-column: 1/-1; grid-template-columns: repeat(5, 1fr); }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .verification-grid { grid-template-columns: repeat(2, 1fr); }
    .related-links { grid-template-columns: repeat(2, 1fr); }
    .before-after { aspect-ratio: 16/9; }
}

@media (min-width: 800px) {
    .section { padding-block: 105px; }
    .nav-toggle { display: none; }
    .main-nav { position: static; display: flex; width: auto; padding: 0; align-items: center; gap: 2px; background: transparent; border: 0; box-shadow: none; }
    .main-nav a { padding: 10px 9px; font-size: .76rem; }
    .main-nav .button { margin-left: 8px; padding-inline: 17px; color: #fff; }
    .hero { min-height: calc(100svh - 72px); padding-block: 66px; }
    .hero-grid { grid-template-columns: 1.08fr .92fr; gap: 56px; }
    .hero-media, .hero-image { min-height: 610px; }
    .section-heading { grid-template-columns: 1.1fr .9fr; align-items: end; }
    .calculator-heading { grid-template-columns: 1fr auto; }
    .item-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
    .estimate-card { grid-template-columns: 1.4fr .8fr .9fr auto; align-items: center; }
    .estimate-card .button { width: auto; }
    .form-layout { grid-template-columns: minmax(0, 1.6fr) minmax(270px, .75fr); align-items: start; }
    .lead-form, .request-summary { padding: 32px; }
    .request-summary { position: sticky; top: 100px; }
    .service-grid { grid-template-columns: repeat(3, 1fr); }
    .service-card-large { grid-column: span 2; }
    .split-section { grid-template-columns: .9fr 1.1fr; gap: 80px; }
    .process-grid { grid-template-columns: repeat(4, 1fr); }
    .process-grid li { padding: 26px 22px; border-top: 1px solid rgba(255,255,255,.2); border-right: 1px solid rgba(255,255,255,.2); }
    .process-grid li:last-child { border-right: 0; }
    .equipment-grid { grid-template-columns: 1fr 1fr; gap: 70px; }
    .faq-layout { grid-template-columns: .75fr 1.25fr; gap: 90px; }
    .contact-band-inner { grid-template-columns: 1.25fr .75fr; }
    .contact-band-actions { justify-content: flex-end; }
    .page-hero { padding-block: 75px 35px; }
    .page-hero-grid { grid-template-columns: 1.05fr .95fr; gap: 70px; }
    .page-hero-media img { aspect-ratio: 1; }
    .content-block { grid-template-columns: 90px 1fr; gap: 30px; padding-block: 58px; }
    .content-block > div { display: grid; grid-template-columns: .75fr 1.25fr; column-gap: 55px; }
    .content-block > div p, .content-block > div .check-list, .content-block > div .verification-grid { grid-column: 2; }
    .related-links { grid-template-columns: repeat(4, 1fr); }
    .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
    .mobile-estimate { display: none !important; }
    body:has(.mobile-estimate:not([hidden])) .whatsapp-float { bottom: 18px; }
}

@media (min-width: 1080px) {
    .main-nav a { padding-inline: 13px; font-size: .8rem; }
    .item-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
    .service-grid { grid-template-columns: repeat(4, 1fr); }
    .service-card-large { grid-row: span 2; min-height: 612px; }
    .service-card-large svg { top: 90px; right: 50%; width: 280px; height: 190px; transform: translateX(50%); }
}

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

@media print {
    .site-header, .site-footer, .dev-banner, .whatsapp-float, .mobile-estimate, .button, .calculator-tabs { display: none !important; }
    body { color: #000; background: #fff; }
}