:root {
    --ink: #151515;
    --ink-soft: #242424;
    --paper: #f5f3ee;
    --paper-deep: #e8e4dc;
    --white: #ffffff;
    --warm-white: #fbfaf7;
    --red: #d1262d;
    --red-dark: #aa1d23;
    --muted: #6b6964;
    --line: #dedbd4;
    --radius: 20px;
    --shadow: 0 24px 65px rgba(0, 0, 0, .12);
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--warm-white); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, label, summary { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.narrow-container { max-width: 1020px; }

.demo-bar { padding: 7px 20px; background: #0b0b0b; color: #b9b9b7; text-align: center; font-size: .72rem; letter-spacing: .03em; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(0, 0, 0, .08); background: rgba(255, 255, 255, .94); backdrop-filter: blur(16px); }
.nav-shell { min-height: 72px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: flex-start; gap: 3px; font-size: 1.35rem; font-weight: 900; letter-spacing: .18em; }
.brand span { width: 6px; height: 6px; margin-top: 1px; border-radius: 50%; background: var(--red); }
.main-menu { display: flex; gap: 25px; margin-left: auto; font-size: .86rem; font-weight: 680; }
.main-menu a:hover, .main-menu a:focus-visible { color: var(--red); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.cart-link { display: flex; align-items: center; gap: 7px; min-height: 42px; padding: 8px 10px; border-radius: 999px; font-size: .82rem; font-weight: 750; }
.cart-link span { display: grid; width: 21px; height: 21px; place-items: center; border-radius: 50%; background: var(--ink); color: white; font-size: .68rem; }
.menu-toggle { display: none; margin-left: auto; border: 1px solid var(--line); border-radius: 999px; background: white; padding: 9px 14px; }

.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; border-radius: 9px; padding: 12px 21px; font-size: .9rem; font-weight: 790; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid rgba(209, 38, 45, .28); outline-offset: 3px; }
.button-red { background: var(--red); color: white; }
.button-red:hover { background: var(--red-dark); }
.button-dark { background: var(--ink); color: white; }
.button-light { border-color: var(--line); background: white; }
.button-ghost { border-color: rgba(255, 255, 255, .3); background: transparent; color: white; }
.button-ghost:hover { border-color: white; background: rgba(255, 255, 255, .07); }
.button-full { width: 100%; }
.button-row { display: flex; gap: 11px; flex-wrap: wrap; }
.text-link { display: inline-block; margin-top: 18px; color: var(--red); font-weight: 750; text-decoration: underline; text-underline-offset: 4px; }
.link-button { border: 0; background: transparent; padding: 0; color: var(--red); text-decoration: underline; text-underline-offset: 3px; }

.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0; color: #383735; font-size: .7rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 22px; height: 2px; flex: 0 0 22px; background: var(--red); }
.eyebrow-light { color: #d8d8d4; }

/* Homepage */
.hero { padding: 58px 0 62px; background: var(--ink); color: white; }
.hero-grid { min-height: 570px; display: grid; grid-template-columns: .92fr 1.08fr; gap: 64px; align-items: center; }
.hero-copy h1, .section-heading h2, .config-callout-copy h2, .approach-heading h2, .story-copy h2, .refresh-card h2, .page-heading h1, .config-header h1, .result-heading h1, .checkout-copy h1, .success-state h1 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.04em; line-height: 1.01; }
.hero-copy h1 { max-width: 600px; margin: 21px 0 23px; font-size: clamp(3.4rem, 5.8vw, 5.7rem); }
.hero-lead { max-width: 540px; margin: 0 0 29px; color: #c4c4c0; font-size: 1.05rem; line-height: 1.65; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px 23px; margin-top: 34px; color: #a4a4a0; font-size: .75rem; }
.hero-proof span::before { content: "✓"; margin-right: 7px; color: #ff666b; font-weight: 900; }
.hero-product { overflow: hidden; border: 1px solid rgba(255, 255, 255, .13); border-radius: 24px; background: #f2ede5; box-shadow: 0 35px 85px rgba(0, 0, 0, .28); }
.hero-product-image { height: 475px; overflow: hidden; }
.hero-product-image img { width: 100%; height: 100%; object-fit: cover; object-position: 72% center; }
.hero-product-meta { min-height: 79px; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 17px 21px; background: white; color: var(--ink); }
.hero-product-meta span, .hero-product-meta strong { display: block; }
.hero-product-meta > div span { color: var(--red); font-size: .64rem; font-weight: 850; letter-spacing: .14em; }
.hero-product-meta > div strong { margin-top: 3px; font-size: .9rem; }
.hero-product-meta > a { font-size: .78rem; font-weight: 800; }

.trust-strip { border-bottom: 1px solid var(--line); background: white; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid > div { min-height: 112px; display: grid; grid-template-columns: 38px 1fr; gap: 15px; align-items: center; padding: 21px 30px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid > div > span { color: var(--red); font: 1.3rem Georgia, serif; }
.trust-grid p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.trust-grid strong { display: block; margin-bottom: 2px; color: var(--ink); font-size: .85rem; }

.section { padding: 92px 0; }
.products-section { background: var(--warm-white); }
.section-heading { margin-bottom: 39px; }
.section-heading h2 { max-width: 760px; margin: 15px 0 0; font-size: clamp(2.6rem, 4.2vw, 4.15rem); }
.section-heading > p:last-child { max-width: 470px; color: var(--muted); }
.split-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 50px; }
.split-heading > p { margin: 0 0 5px; }

.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.product-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: white; transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 22px 55px rgba(20, 20, 20, .08); }
.product-image, .home-visual { position: relative; height: 360px; overflow: hidden; background: #eeeae2; }
.product-image img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.product-badge { position: absolute; left: 18px; top: 18px; z-index: 2; padding: 8px 11px; border-radius: 7px; background: rgba(255, 255, 255, .92); color: var(--ink); font-size: .65rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; box-shadow: 0 7px 25px rgba(0, 0, 0, .08); }
.home-visual { display: grid; place-items: center; background: linear-gradient(145deg, #d7d2ca, #aaa197); }
.home-wordmark { width: min(72%, 370px); padding: 29px 10px; border-block: 1px solid rgba(21, 21, 21, .22); text-align: center; }
.home-wordmark span { display: block; font-size: clamp(2.2rem, 4vw, 3.7rem); font-weight: 900; letter-spacing: .21em; }
.home-wordmark small { display: block; margin-top: 1px; letter-spacing: .42em; }
.home-wordmark p { margin: 22px 0 0; color: #4e4944; font: italic 1rem Georgia, serif; }
.product-content { padding: 27px 29px 30px; }
.product-title-row { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.product-title-row h3 { margin: 0; font-size: 1.55rem; }
.product-title-row > div > p { margin: 5px 0 0; color: var(--muted); font-size: .86rem; }
.product-price { margin: 4px 0 0; font-size: .9rem; font-weight: 800; white-space: nowrap; }
.product-price small { color: var(--muted); }
.product-features { display: grid; gap: 8px; margin: 22px 0 21px; padding: 20px 0; border-block: 1px solid var(--line); color: #4e4c48; list-style: none; font-size: .82rem; }
.product-features li::before { content: "✓"; margin-right: 9px; color: var(--red); font-weight: 900; }
.product-link { display: flex; justify-content: space-between; gap: 15px; color: var(--ink); font-size: .84rem; font-weight: 800; }
.product-link span { color: var(--red); }
.price-disclaimer { margin: 14px 0 0; color: var(--muted); font-size: .72rem; }

.configurator-callout { padding: 88px 0; background: var(--ink); color: white; }
.config-callout-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 85px; align-items: center; }
.config-callout-copy h2 { margin: 18px 0 18px; font-size: clamp(2.8rem, 4.6vw, 4.6rem); }
.config-callout-copy > p:not(.eyebrow) { max-width: 510px; margin: 0 0 27px; color: #b9b9b5; }
.config-steps { display: grid; gap: 1px; margin: 0; padding: 0; border-radius: 17px; overflow: hidden; background: #363636; list-style: none; }
.config-steps li { min-height: 104px; display: grid; grid-template-columns: 45px 1fr; gap: 18px; align-items: center; padding: 20px 24px; background: #202020; }
.config-steps li > span { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid #505050; border-radius: 50%; color: #ff6267; font-weight: 850; }
.config-steps strong { font-size: .92rem; }
.config-steps p { margin: 3px 0 0; color: #92928f; font-size: .78rem; }

.approach-section { background: white; }
.approach-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.approach-heading { position: sticky; top: 115px; }
.approach-heading h2 { max-width: 520px; margin: 18px 0 0; font-size: clamp(2.8rem, 4.4vw, 4.4rem); }
.approach-list { border-top: 1px solid var(--line); }
.approach-list article { display: grid; grid-template-columns: 60px 1fr; gap: 22px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.approach-list article > span { color: var(--red); font: 1.5rem Georgia, serif; }
.approach-list h3 { margin: 0 0 7px; font-size: 1.05rem; }
.approach-list p { max-width: 540px; margin: 0; color: var(--muted); font-size: .86rem; }

.story-section { padding: 92px 0; background: var(--paper); }
.story-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 80px; align-items: center; }
.story-quote { position: relative; min-height: 390px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; padding: 40px; border-radius: var(--radius); background: var(--ink); color: white; }
.story-quote > span { position: absolute; left: 28px; top: -70px; color: rgba(255, 255, 255, .09); font: 240px Georgia, serif; }
.story-quote blockquote { position: relative; z-index: 1; max-width: 470px; margin: 0; font: 500 clamp(1.75rem, 3vw, 2.75rem)/1.12 Georgia, serif; letter-spacing: -.03em; }
.story-quote p { position: relative; z-index: 1; margin: 24px 0 0; color: #999996; font-size: .76rem; }
.story-copy h2 { margin: 17px 0 23px; font-size: clamp(2.8rem, 4.4vw, 4.4rem); }
.story-copy > p:not(.eyebrow):not(.signature) { max-width: 580px; color: #55524d; }
.signature { margin-top: 24px; font: italic 1.18rem Georgia, serif; }

.refresh-section { background: white; }
.refresh-card { display: grid; grid-template-columns: 82px 1.08fr .92fr; gap: 32px; align-items: center; padding: 42px 46px; border: 1px solid #e0d3d3; border-left: 6px solid var(--red); border-radius: var(--radius); background: #fbf6f5; }
.refresh-icon { display: grid; width: 64px; height: 64px; place-items: center; border-radius: 50%; background: var(--red); color: white; font-size: 2rem; }
.refresh-card h2 { margin: 15px 0 15px; font-size: clamp(2.3rem, 3.6vw, 3.65rem); }
.refresh-card > div > p:last-child { max-width: 630px; margin-bottom: 0; color: var(--muted); }
.refresh-card ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.refresh-card li { padding: 12px 14px; border: 1px solid #eadada; border-radius: 9px; background: white; font-size: .8rem; font-weight: 700; }
.refresh-card li::before { content: "✓"; margin-right: 8px; color: var(--red); }

.faq-section { background: var(--warm-white); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: flex-start; }
.faq-list details { padding: 20px 2px; border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; gap: 20px; font-size: .9rem; font-weight: 780; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--red); font-size: 1.25rem; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 13px 40px 0 0; color: var(--muted); font-size: .85rem; }

.site-footer { padding: 58px 0 22px; background: var(--ink); color: white; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 60px; padding-bottom: 45px; }
.brand-light { margin-bottom: 13px; }
.footer-grid > div:first-child p { max-width: 330px; color: #92928f; font-size: .85rem; }
.footer-grid h2 { margin: 0 0 15px; font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; }
.footer-grid a { display: block; margin: 8px 0; color: #92928f; font-size: .82rem; }
.footer-grid a:hover { color: white; }
.footer-muted { display: block; margin: 8px 0; color: #686865; font-size: .82rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .1); color: #747471; font-size: .7rem; }

/* Configurador, resultado, carrinho e checkout */
.flash { margin-top: 18px; padding: 14px 17px; border-radius: 10px; }
.flash-success { background: #dfe9dc; color: #31502e; }
.flash-error { background: #f7dddd; color: #7d2222; }
.config-page, .result-page, .cart-page, .checkout-page { min-height: 72vh; padding: 68px 0 96px; background: var(--paper); }
.config-shell { max-width: 1080px; }
.config-header { display: grid; grid-template-columns: 1fr 260px; gap: 50px; align-items: flex-end; margin-bottom: 34px; }
.config-header h1 { max-width: 760px; margin: 15px 0 12px; font-size: clamp(2.7rem, 4.6vw, 4.4rem); }
.config-header > div:first-child > p:last-child { max-width: 700px; color: var(--muted); }
.progress-box { color: var(--muted); font-size: .8rem; }
.progress-track { overflow: hidden; height: 5px; margin-top: 10px; border-radius: 10px; background: #d8d3ca; }
.progress-track > div { width: 20%; height: 100%; border-radius: inherit; background: var(--red); transition: width .25s ease; }
.wizard-form { padding: 40px; border: 1px solid var(--line); border-radius: var(--radius); background: white; box-shadow: 0 18px 50px rgba(20, 20, 20, .06); }
.wizard-step { display: none; margin: 0; padding: 0; border: 0; }
.wizard-step.is-active { display: block; animation: step-in .25s ease; }
@keyframes step-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }
.wizard-step legend { display: block; width: 100%; margin-bottom: 8px; font: 500 clamp(2rem, 3.5vw, 3.25rem)/1.04 Georgia, serif; letter-spacing: -.035em; }
.wizard-step legend small { display: block; margin-bottom: 10px; color: var(--red); font: 850 .7rem/1.3 Inter, sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.step-help { max-width: 720px; margin: 0 0 27px; color: var(--muted); }
.choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.choice-grid.two-cols { grid-template-columns: repeat(2, 1fr); }
.choice-card { position: relative; min-height: 120px; display: grid; grid-template-columns: 46px 1fr; grid-template-rows: auto auto; column-gap: 13px; align-content: center; padding: 18px; border: 1px solid var(--line); border-radius: 13px; background: white; cursor: pointer; transition: border-color .18s ease, transform .18s ease, background .18s ease; }
.choice-card:hover { transform: translateY(-2px); border-color: #8c8982; }
.choice-card:has(input:checked) { border: 2px solid var(--red); background: #fff7f6; box-shadow: 0 8px 25px rgba(209, 38, 45, .08); }
.choice-card input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.choice-symbol { grid-row: 1 / 3; display: grid; width: 46px; height: 46px; place-items: center; align-self: center; border-radius: 11px; background: var(--paper-deep); font-size: 1.2rem; }
.choice-card:has(input:checked) .choice-symbol { background: var(--red); color: white; }
.choice-card strong { align-self: end; }
.choice-card small { align-self: start; color: var(--muted); }
.choice-check::after { content: ""; position: absolute; right: 14px; top: 14px; width: 19px; height: 19px; border: 1px solid #aaa; border-radius: 5px; }
.choice-check:has(input:checked)::after { content: "✓"; display: grid; place-items: center; border-color: var(--red); background: var(--red); color: white; font-size: .7rem; }
.step-error { min-height: 24px; margin: 13px 0 0; color: #a21c1c; font-size: .82rem; }
.number-control { display: flex; align-items: center; gap: 17px; margin: 28px 0; }
.number-control button { width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: white; font-size: 1.3rem; }
.number-control input { width: 78px; border: 0; background: transparent; text-align: center; font: 2.6rem Georgia, serif; }
.number-control span { color: var(--muted); }
.wizard-actions { display: flex; justify-content: space-between; gap: 14px; margin-top: 31px; padding-top: 22px; border-top: 1px solid var(--line); }
.wizard-actions [data-next], .wizard-actions [data-submit] { margin-left: auto; }

.result-heading, .page-heading { margin-bottom: 34px; }
.result-heading h1, .page-heading h1 { margin: 15px 0 11px; font-size: clamp(2.8rem, 4.6vw, 4.5rem); }
.result-heading > p:last-child { color: var(--muted); }
.result-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; }
.result-summary { position: relative; overflow: hidden; min-height: 480px; display: flex; flex-direction: column; padding: 31px; border-radius: var(--radius); background: var(--ink); color: white; }
.result-summary::after { content: "J"; position: absolute; right: -20px; bottom: -145px; color: rgba(255,255,255,.05); font: 360px/1 Georgia, serif; }
.result-label { position: relative; z-index: 1; margin: 0; color: #b6b6b2; font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.result-summary h2 { position: relative; z-index: 1; margin: 14px 0 8px; font: 500 2.5rem/1 Georgia, serif; }
.result-summary > p:not(.result-label) { position: relative; z-index: 1; color: #b6b6b2; }
.result-tags { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 7px; margin: 17px 0; }
.result-tags span, .tag-list li { border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 6px 10px; font-size: .74rem; }
.result-numbers { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-top: auto; }
.result-numbers > div { padding: 15px; border-radius: 11px; background: rgba(255,255,255,.09); }
.result-numbers small, .result-numbers strong { display: block; }
.result-numbers small { color: #a3a39f; }
.result-numbers strong { margin-top: 3px; font-size: 1.2rem; }
.result-details { padding: 31px; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
.result-details h2 { margin: 0 0 15px; font-size: 1.1rem; }
.result-line { display: flex; justify-content: space-between; gap: 22px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.result-line span { max-width: 55%; color: var(--muted); text-align: right; font-size: .84rem; }
.honest-note { margin: 20px 0; padding: 13px; border-radius: 9px; background: var(--paper); color: var(--muted); font-size: .76rem; }

.empty-state, .success-state { padding: 60px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: white; text-align: center; }
.empty-state h2 { margin-top: 0; }
.empty-state p { color: var(--muted); }
.cart-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 22px; align-items: flex-start; }
.cart-items { display: grid; gap: 12px; }
.cart-item { display: flex; justify-content: space-between; gap: 25px; padding: 23px; border: 1px solid var(--line); border-radius: 14px; background: white; }
.cart-item h2 { margin: 2px 0 5px; font-size: 1.08rem; }
.cart-item p:last-child { margin: 0; color: var(--muted); font-size: .8rem; }
.cart-item-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 11px; white-space: nowrap; }
.order-summary { position: sticky; top: 105px; padding: 25px; border-radius: 16px; background: var(--ink); color: white; }
.order-summary h2 { margin-top: 0; }
.order-summary > div { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.order-summary .summary-total { margin-bottom: 18px; border-bottom: 0; }
.order-summary > p { margin-bottom: 0; color: #9c9c98; font-size: .72rem; text-align: center; }

.checkout-shell { max-width: 900px; display: grid; grid-template-columns: .85fr 1.15fr; gap: 36px; align-items: flex-start; }
.checkout-copy h1 { margin: 15px 0 14px; font-size: clamp(2.8rem, 4.6vw, 4.4rem); }
.checkout-copy > p:last-of-type { color: var(--muted); }
.checkout-total { display: flex; justify-content: space-between; gap: 20px; margin-top: 28px; padding: 17px; border-radius: 11px; background: var(--ink); color: white; }
.checkout-form { display: grid; gap: 16px; padding: 28px; border: 1px solid var(--line); border-radius: 17px; background: white; box-shadow: 0 14px 45px rgba(20,20,20,.06); }
.checkout-form > label:not(.check-line) { display: grid; gap: 7px; font-weight: 720; }
.checkout-form input[type="text"], .checkout-form input[type="email"] { min-height: 48px; width: 100%; border: 1px solid var(--line); border-radius: 9px; background: white; padding: 10px 13px; }
.check-line { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; color: var(--muted); font-size: .8rem; }
.check-line input { margin-top: 3px; }
.field-error { color: #a21c1c; font-weight: 600; }
.success-state { grid-column: 1 / -1; max-width: 720px; margin: auto; }
.success-state > span { display: grid; width: 58px; height: 58px; margin: 0 auto 21px; place-items: center; border-radius: 50%; background: #dfe9dc; color: #31502e; font-size: 1.5rem; }
.success-state .eyebrow { justify-content: center; }
.success-state h1 { margin: 15px 0; font-size: clamp(2.8rem, 4.6vw, 4.4rem); }
.success-state > p:not(.eyebrow) { max-width: 590px; margin: 0 auto 24px; color: var(--muted); }

@media (max-width: 980px) {
    .nav-shell { flex-wrap: wrap; min-height: 66px; }
    .menu-toggle { display: block; }
    .main-menu { display: none; order: 5; width: 100%; flex-direction: column; gap: 0; margin: 0; padding-bottom: 14px; }
    .main-menu.is-open { display: flex; }
    .main-menu a { padding: 9px 0; }
    .nav-actions .nav-cta { display: none; }
    .hero-grid { grid-template-columns: 1fr; gap: 42px; }
    .hero-product { max-width: 760px; }
    .trust-grid { grid-template-columns: 1fr; }
    .trust-grid > div { min-height: 90px; padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line); }
    .trust-grid > div:last-child { border-bottom: 0; }
    .split-heading { display: block; }
    .split-heading > p { margin-top: 18px; }
    .config-callout-grid, .approach-grid, .story-grid, .faq-grid, .result-grid, .checkout-shell { grid-template-columns: 1fr; }
    .config-callout-grid, .story-grid, .faq-grid { gap: 48px; }
    .approach-grid { gap: 40px; }
    .approach-heading { position: static; }
    .refresh-card { grid-template-columns: 70px 1fr; }
    .refresh-card ul { grid-column: 2; }
    .config-header { grid-template-columns: 1fr; }
    .progress-box { max-width: 350px; }
    .choice-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .nav-actions { margin-left: 0; }
    .cart-link { padding-inline: 6px; }
    .hero { padding: 43px 0 48px; }
    .hero-grid { min-height: 0; }
    .hero-copy h1 { font-size: clamp(3.1rem, 15vw, 4.6rem); }
    .hero-lead { font-size: .98rem; }
    .hero-product { border-radius: 17px; }
    .hero-product-image { height: 360px; }
    .hero-product-image img { object-position: 74% center; }
    .hero-product-meta { padding: 14px 16px; }
    .button-row .button { width: 100%; }
    .section, .configurator-callout, .story-section { padding: 68px 0; }
    .section-heading h2, .config-callout-copy h2, .approach-heading h2, .story-copy h2 { font-size: clamp(2.5rem, 12vw, 3.4rem); }
    .product-grid { grid-template-columns: 1fr; }
    .product-image, .home-visual { height: 300px; }
    .product-content { padding: 23px; }
    .product-title-row { display: block; }
    .product-price { margin-top: 8px; }
    .config-steps li { min-height: 94px; padding: 17px; }
    .approach-list article { grid-template-columns: 46px 1fr; gap: 15px; }
    .story-quote { min-height: 330px; padding: 27px; }
    .refresh-card { display: block; padding: 28px 22px; }
    .refresh-icon { margin-bottom: 25px; }
    .refresh-card ul { margin-top: 25px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer-grid > div:first-child { grid-column: 1 / -1; }
    .footer-bottom { display: block; }
    .config-page, .result-page, .cart-page, .checkout-page { padding: 44px 0 68px; }
    .wizard-form { padding: 24px 17px; border-radius: 15px; }
    .choice-grid, .choice-grid.two-cols { grid-template-columns: 1fr; }
    .choice-card { min-height: 102px; }
    .wizard-actions .button { padding-inline: 15px; }
    .result-summary { min-height: 420px; padding: 24px; }
    .result-details { padding: 24px; }
    .result-line { display: block; }
    .result-line span { display: block; max-width: none; margin-top: 4px; text-align: left; }
    .cart-layout { grid-template-columns: 1fr; }
    .cart-item { display: block; }
    .cart-item-actions { margin-top: 17px; align-items: flex-start; }
    .order-summary { position: static; }
}

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