:root {
  color-scheme: light;
  --shell: 76rem;
  --header-h: 4.75rem;
  --radius-sm: .65rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --transition: 180ms cubic-bezier(.2, 0, 0, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body { margin: 0; min-width: 20rem; background: var(--bg); color: var(--ink); font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
body.dialog-open { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }

.shell { width: min(calc(100% - 2rem), var(--shell)); margin-inline: auto; }
.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: 1000; inset: .75rem auto auto .75rem; padding: .7rem 1rem; background: var(--ink); color: #fff; transform: translateY(-160%); transition: transform var(--transition); }
.skip-link:focus { transform: translateY(0); }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.site-header { position: sticky; z-index: 50; top: 0; min-height: var(--header-h); border-bottom: 1px solid var(--line); background: var(--header-bg); backdrop-filter: blur(18px); }
.site-header.is-scrolled { box-shadow: 0 .6rem 2rem rgb(4 17 32 / .08); }
.header-inner { min-height: var(--header-h); display: flex; align-items: center; gap: 2rem; }
.wordmark { display: inline-flex; align-items: baseline; gap: .4rem; text-decoration: none; letter-spacing: .11em; white-space: nowrap; }
.wordmark-main { font-family: var(--font-heading); font-size: .94rem; font-weight: 800; }
.wordmark-suffix { font-family: var(--font-mono); font-size: .58rem; font-weight: 600; color: var(--accent); }
.desktop-nav { display: flex; align-items: center; gap: 1.65rem; margin-left: auto; }
.desktop-nav a, .mobile-nav a { color: var(--muted); font-size: .86rem; font-weight: 700; text-decoration: none; transition: color var(--transition); }
.desktop-nav a:hover { color: var(--ink); }
.menu-button { width: 2.75rem; height: 2.75rem; margin-left: auto; display: none; place-items: center; gap: .34rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: transparent; color: var(--ink); }
.menu-button span:not(.sr-only) { display: block; width: 1.1rem; height: 2px; background: currentColor; }
.mobile-nav { padding: .25rem 1rem 1rem; background: var(--header-bg-solid); border-bottom: 1px solid var(--line); }
.mobile-nav a { display: block; padding: .8rem 0; border-bottom: 1px solid var(--line-soft); }

.button { min-height: 3rem; padding: .78rem 1.15rem; display: inline-flex; justify-content: center; align-items: center; gap: .65rem; border: 1px solid transparent; border-radius: var(--button-radius); cursor: pointer; font-size: .86rem; font-weight: 800; line-height: 1.1; text-decoration: none; transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition); }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button:disabled { cursor: wait; opacity: .7; transform: none; }
.button-small { min-height: 2.65rem; padding-inline: 1rem; background: var(--accent); color: var(--button-ink); }
.button-primary { background: var(--accent); color: var(--button-ink); box-shadow: var(--button-shadow); }
.button-primary:hover { background: var(--accent-strong); }
.button-secondary { border-color: var(--line); background: transparent; color: var(--ink); }
.button-light { background: #fff; color: #152238; }
.button-whatsapp { background: #1f9d69; color: #fff; }
.text-link, .text-button { border: 0; background: none; color: var(--link); cursor: pointer; font-size: .86rem; font-weight: 800; text-decoration: none; }
.text-link { display: inline-flex; align-items: center; gap: .5rem; }
.inline-button { display: inline; padding: 0; border: 0; background: none; color: var(--link); cursor: pointer; font-weight: 700; text-decoration: underline; text-underline-offset: .15em; }

.eyebrow { margin-bottom: 1rem; color: var(--accent); font-family: var(--font-mono); font-size: .69rem; font-weight: 600; letter-spacing: .14em; line-height: 1.4; text-transform: uppercase; }
.hero { position: relative; overflow: hidden; padding: clamp(3.5rem, 7vw, 6.8rem) 0 0; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(22rem, .94fr); gap: clamp(2.2rem, 5vw, 5rem); align-items: center; }
.hero-copy h1 { max-width: 12ch; margin-bottom: 1.35rem; font-family: var(--font-heading); font-size: clamp(2.65rem, 6vw, 5.35rem); font-weight: 800; letter-spacing: -.055em; line-height: .99; }
.hero-copy h1 span { color: var(--accent); }
.hero-lead { max-width: 42rem; margin-bottom: 1.75rem; color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.14rem); line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.35rem; }
.hero-facts { margin: 2rem 0 0; padding: 1.35rem 0 0; display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; border-top: 1px solid var(--line); list-style: none; }
.hero-facts li { display: grid; gap: .25rem; }
.hero-facts strong { font-family: var(--font-heading); font-size: .9rem; }
.hero-facts span { color: var(--muted); font-size: .73rem; }
.hero-visual { min-width: 0; }
.product-frame { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: var(--hero-radius); background: var(--surface); box-shadow: var(--hero-shadow); }
.product-frame::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 0 1px rgb(255 255 255 / .25); border-radius: inherit; }
.product-frame img { width: 100%; aspect-ratio: 1.32 / 1; object-fit: cover; }
.stock-card, .incoterm-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: .65rem; border: 1px solid var(--glass-line); border-radius: .75rem; background: var(--glass-bg); box-shadow: 0 .8rem 2rem rgb(4 17 32 / .16); backdrop-filter: blur(14px); }
.stock-card { left: 1rem; bottom: 1rem; padding: .75rem .9rem; }
.incoterm-card { top: 1rem; right: 1rem; padding: .65rem .8rem; flex-direction: column; align-items: flex-start; gap: .15rem; }
.stock-card div { display: grid; gap: .12rem; }
.stock-card small, .incoterm-card small { color: var(--muted); font-family: var(--font-mono); font-size: .55rem; letter-spacing: .1em; }
.stock-card strong, .incoterm-card strong { font-size: .78rem; }
.stock-dot { width: .65rem; height: .65rem; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 .28rem color-mix(in srgb, var(--success) 18%, transparent); }

.proof-strip { position: relative; z-index: 2; margin-top: clamp(3.2rem, 6vw, 5.5rem); display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-bottom: 0; background: var(--surface); }
.proof-strip > div { min-height: 7.4rem; padding: 1.35rem; display: grid; grid-template-columns: auto 1fr; gap: .85rem; align-content: center; border-right: 1px solid var(--line); }
.proof-strip > div:last-child { border-right: 0; }
.proof-strip span { color: var(--accent); font-family: var(--font-mono); font-size: .64rem; }
.proof-strip p { margin: 0; color: var(--muted); font-size: .83rem; line-height: 1.55; }
.proof-strip strong { color: var(--ink); }

.section { padding: clamp(4.5rem, 8vw, 7.5rem) 0; }
.section-heading { margin-bottom: clamp(2rem, 4vw, 3.5rem); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(18rem, .75fr); gap: 2rem 5rem; align-items: end; }
.section-heading h2, .contrast-intro h2, .documents-copy h2, .faq-intro h2, .lead-copy h2 { margin-bottom: 0; font-family: var(--font-heading); font-size: clamp(2rem, 4.5vw, 3.75rem); font-weight: 750; letter-spacing: -.045em; line-height: 1.04; }
.section-heading > p, .contrast-intro > p, .documents-copy > p, .faq-intro > p, .lead-copy > p { margin-bottom: 0; color: var(--muted); font-size: .96rem; line-height: 1.75; }
.terms-grid { display: grid; grid-template-columns: 1.25fr repeat(3, 1fr); gap: 1rem; }
.term-card { min-height: 17rem; padding: 1.5rem; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--card-radius); background: var(--surface); box-shadow: var(--card-shadow); }
.term-card-featured { background: var(--accent); color: var(--button-ink); border-color: transparent; }
.card-label { margin-bottom: auto; color: var(--muted); font-family: var(--font-mono); font-size: .62rem; letter-spacing: .12em; }
.term-card-featured .card-label, .term-card-featured > p:last-child { color: color-mix(in srgb, var(--button-ink) 72%, transparent); }
.term-value { display: grid; margin: 2rem 0 1rem; font-family: var(--font-heading); font-size: clamp(2.3rem, 4vw, 4rem); font-weight: 800; letter-spacing: -.05em; line-height: .88; }
.term-value span { margin-top: .6rem; font-size: .78rem; letter-spacing: 0; }
.term-value-small { font-size: clamp(2rem, 3.5vw, 3.25rem); }
.term-card > p:last-child { margin-bottom: 0; color: var(--muted); font-size: .82rem; line-height: 1.6; }
.clean-list { margin: 2.2rem 0 0; padding: 0; list-style: none; }
.clean-list li { padding: .8rem 0; border-bottom: 1px solid var(--line); font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; }

.section-contrast { background: var(--contrast-bg); color: var(--contrast-ink); }
.contrast-grid { display: grid; grid-template-columns: minmax(17rem, .72fr) minmax(0, 1.28fr); gap: clamp(3rem, 7vw, 7rem); }
.contrast-intro { position: sticky; top: calc(var(--header-h) + 2.5rem); align-self: start; }
.contrast-intro > p { margin: 1.5rem 0 2rem; color: var(--contrast-muted); }
.use-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.use-grid article { min-height: 14rem; padding: 1.7rem; border-top: 1px solid var(--contrast-line); border-left: 1px solid var(--contrast-line); }
.use-grid article:nth-child(2n) { border-right: 1px solid var(--contrast-line); }
.use-grid article:nth-last-child(-n+2) { border-bottom: 1px solid var(--contrast-line); }
.use-grid article:last-child { grid-column: 1 / -1; min-height: 11rem; border-right: 1px solid var(--contrast-line); }
.use-grid span { color: var(--contrast-accent); font-family: var(--font-mono); font-size: .65rem; }
.use-grid h3 { margin: 2.2rem 0 .75rem; font-family: var(--font-heading); font-size: 1.15rem; }
.use-grid p { max-width: 30rem; margin: 0; color: var(--contrast-muted); font-size: .84rem; line-height: 1.65; }

.documents-section { background: var(--surface-soft); }
.documents-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(22rem, 1.1fr); gap: clamp(3rem, 8vw, 8rem); align-items: center; }
.documents-copy > p { margin-top: 1.45rem; }
.documents-copy .disclaimer { padding: 1rem 1.15rem; border-left: 3px solid var(--accent); background: var(--notice-bg); color: var(--ink); font-size: .78rem; line-height: 1.6; }
.document-stack { position: relative; display: grid; gap: .7rem; }
.document-stack > div { padding: 1rem 1.15rem; display: grid; grid-template-columns: 3.5rem 1fr; gap: 1rem; align-items: center; border: 1px solid var(--line); border-radius: var(--card-radius); background: var(--surface); box-shadow: var(--card-shadow); }
.document-stack > div > span { width: 3rem; height: 3rem; display: grid; place-items: center; border-radius: .6rem; background: var(--code-bg); color: var(--accent); font-family: var(--font-mono); font-size: .67rem; font-weight: 600; }
.document-stack p { margin: 0; display: grid; gap: .25rem; }
.document-stack strong { font-family: var(--font-heading); font-size: .9rem; }
.document-stack small { color: var(--muted); font-size: .75rem; line-height: 1.5; }

.process-list { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); list-style: none; }
.process-list li { position: relative; min-height: 18rem; padding: 1.4rem; display: flex; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-list li:first-child { border-left: 1px solid var(--line); }
.process-list li::before { content: ""; position: absolute; top: -.33rem; left: 1.3rem; width: .64rem; height: .64rem; border: .15rem solid var(--bg); border-radius: 50%; background: var(--accent); }
.process-list li > span { color: var(--accent); font-family: var(--font-mono); font-size: .65rem; }
.process-list li > div { margin-top: auto; }
.process-list h3 { margin-bottom: .7rem; font-family: var(--font-heading); font-size: 1rem; }
.process-list p { margin: 0; color: var(--muted); font-size: .8rem; line-height: 1.65; }

.faq-section { background: var(--surface-soft); }
.faq-layout { display: grid; grid-template-columns: minmax(17rem, .65fr) minmax(0, 1.35fr); gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.faq-intro { min-width: 0; position: sticky; top: calc(var(--header-h) + 2.5rem); }
.faq-intro h2 { overflow-wrap: anywhere; }
.faq-intro > p { margin-top: 1.35rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 1.4rem 3rem 1.4rem 0; cursor: pointer; font-family: var(--font-heading); font-size: .96rem; font-weight: 700; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: .4rem; top: 50%; color: var(--accent); font-family: var(--font-mono); font-size: 1.2rem; transform: translateY(-50%); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 44rem; margin: -.35rem 3rem 1.35rem 0; color: var(--muted); font-size: .84rem; line-height: 1.7; }

.lead-section { padding: clamp(4.5rem, 8vw, 7.5rem) 0; background: var(--lead-bg); color: var(--lead-ink); }
.lead-layout { display: grid; grid-template-columns: minmax(17rem, .68fr) minmax(0, 1.32fr); gap: clamp(3rem, 8vw, 7rem); align-items: start; }
.lead-copy { position: sticky; top: calc(var(--header-h) + 2.5rem); }
.lead-copy > p { margin: 1.4rem 0 2rem; color: var(--lead-muted); }
.lead-contact { padding: 1rem 0; display: grid; gap: .35rem; border-top: 1px solid var(--lead-line); border-bottom: 1px solid var(--lead-line); }
.lead-contact span { color: var(--lead-muted); font-family: var(--font-mono); font-size: .6rem; letter-spacing: .12em; }
.lead-contact a { color: var(--lead-ink); font-weight: 700; text-decoration: none; }
.lead-note { margin-top: 1.2rem; padding: 1rem; border: 1px solid var(--lead-line); border-radius: var(--card-radius); }
.lead-note strong { font-size: .78rem; }
.lead-note p { margin: .35rem 0 0; color: var(--lead-muted); font-size: .75rem; line-height: 1.55; }
.form-card { min-width: 0; padding: clamp(1.25rem, 3vw, 2.25rem); border: 1px solid var(--form-line); border-radius: var(--form-radius); background: var(--form-bg); box-shadow: var(--form-shadow); color: var(--form-ink); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.form-grid > label, .frequency-field { min-width: 0; margin: 0; padding: 0; display: grid; gap: .45rem; border: 0; }
.form-grid label > span, .frequency-field legend { color: var(--form-label); font-size: .7rem; font-weight: 750; }
.form-grid input:not([type="checkbox"]):not([type="radio"]), .form-grid select, .form-grid textarea { width: 100%; min-height: 3.15rem; padding: .8rem .9rem; border: 1px solid var(--input-line); border-radius: var(--input-radius); background: var(--input-bg); color: var(--form-ink); outline: none; transition: border var(--transition), box-shadow var(--transition), background var(--transition); }
.form-grid textarea { min-height: 6.5rem; resize: vertical; }
.form-grid input::placeholder, .form-grid textarea::placeholder { color: var(--input-placeholder); }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent); }
.form-grid [aria-invalid="true"] { border-color: var(--error) !important; }
.field-error { min-height: .8rem; color: var(--error); font-size: .64rem; line-height: 1.3; }
.full-width { grid-column: 1 / -1; }
.frequency-field { grid-template-columns: repeat(2, 1fr); }
.frequency-field legend { grid-column: 1 / -1; }
.frequency-field label { position: relative; }
.frequency-field input { position: absolute; opacity: 0; }
.frequency-field label span { min-height: 3.15rem; padding: .8rem; display: grid; place-items: center; border: 1px solid var(--input-line); border-radius: var(--input-radius); cursor: pointer; color: var(--form-ink); font-size: .76rem; }
.frequency-field input:checked + span { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, var(--input-bg)); box-shadow: inset 0 0 0 1px var(--accent); }
.frequency-field input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.consent { grid-template-columns: auto 1fr; align-items: start; }
.consent input { width: 1rem; height: 1rem; margin: .15rem 0 0; accent-color: var(--accent); }
.consent > span { color: var(--form-muted) !important; font-weight: 500 !important; line-height: 1.55; }
.consent .field-error { grid-column: 2; }
.honeypot { position: absolute !important; left: -9999px; }
.submit-button { width: 100%; margin-top: .3rem; justify-content: space-between; }
.form-fallback { margin: .9rem 0 0; color: var(--form-muted); font-size: .63rem; line-height: 1.5; text-align: center; }
.form-fallback a { color: var(--link); font-weight: 700; text-underline-offset: .15em; }
.error-summary { margin-bottom: 1rem; padding: .8rem 1rem; border: 1px solid color-mix(in srgb, var(--error) 55%, transparent); border-radius: var(--input-radius); background: color-mix(in srgb, var(--error) 8%, transparent); color: var(--error); font-size: .75rem; font-weight: 700; }
.success-panel { min-height: 38rem; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.success-panel[hidden] { display: none; }
.success-icon { width: 3.5rem; height: 3.5rem; margin-bottom: 2rem; display: grid; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--success) 14%, transparent); color: var(--success); font-size: 1.45rem; font-weight: 800; }
.success-panel h3 { max-width: 18ch; margin-bottom: 1rem; font-family: var(--font-heading); font-size: clamp(1.7rem, 4vw, 2.8rem); letter-spacing: -.04em; }
.success-panel > p:not(.eyebrow) { max-width: 32rem; margin-bottom: 1.5rem; color: var(--form-muted); line-height: 1.7; }
.request-id { margin: -.5rem 0 1.5rem; color: var(--form-muted); font-family: var(--font-mono); font-size: .62rem; overflow-wrap: anywhere; }
.success-panel .text-button { margin-top: 1rem; }

.site-footer { padding: 3.5rem 0 1.5rem; background: var(--footer-bg); color: var(--footer-ink); }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 3rem; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: .65rem; }
.footer-grid p { max-width: 22rem; margin: .4rem 0 0; color: var(--footer-muted); font-size: .76rem; line-height: 1.6; }
.footer-grid a:not(.wordmark), .footer-grid button { padding: 0; border: 0; background: none; color: var(--footer-muted); cursor: pointer; font-size: .76rem; text-decoration: none; }
.footer-grid a:hover, .footer-grid button:hover { color: var(--footer-ink); }
.footer-label { margin-bottom: .3rem; color: var(--footer-label); font-family: var(--font-mono); font-size: .58rem; letter-spacing: .12em; }
.footer-bottom { margin-top: 3rem; padding-top: 1.2rem; display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid var(--footer-line); color: var(--footer-muted); font-size: .63rem; }
.footer-bottom p { max-width: 44rem; margin: 0; text-align: right; line-height: 1.55; }

.cookie-banner { position: fixed; z-index: 90; right: 1rem; bottom: 1rem; width: min(calc(100% - 2rem), 38rem); padding: 1.1rem; display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center; border: 1px solid var(--cookie-line); border-radius: var(--cookie-radius); background: var(--cookie-bg); color: var(--cookie-ink); box-shadow: 0 1.2rem 4rem rgb(0 0 0 / .25); }
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-family: var(--font-heading); font-size: .86rem; }
.cookie-banner p { margin: .35rem 0 0; color: var(--cookie-muted); font-size: .69rem; line-height: 1.5; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: flex-end; }
.cookie-actions .button { min-height: 2.45rem; padding: .62rem .8rem; font-size: .68rem; }
.cookie-actions .button-secondary { border-color: var(--cookie-line); color: var(--cookie-ink); }
.cookie-actions .button-primary { background: var(--accent-strong); }
.cookie-actions .text-button { color: var(--cookie-link); }

dialog { width: min(calc(100% - 2rem), 46rem); max-height: min(48rem, calc(100dvh - 2rem)); padding: 0; overflow: auto; border: 1px solid var(--line); border-radius: var(--dialog-radius); background: var(--surface); color: var(--ink); box-shadow: 0 2rem 6rem rgb(0 0 0 / .35); }
dialog::backdrop { background: rgb(4 12 22 / .68); backdrop-filter: blur(5px); }
.dialog-header { position: sticky; z-index: 2; top: 0; padding: 1.25rem 1.4rem; display: flex; justify-content: space-between; gap: 1rem; align-items: start; border-bottom: 1px solid var(--line); background: var(--surface); }
.dialog-header .eyebrow { margin-bottom: .35rem; }
.dialog-header h2 { margin: 0; font-family: var(--font-heading); font-size: 1.5rem; letter-spacing: -.03em; }
.dialog-header > button { width: 2.4rem; height: 2.4rem; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--ink); cursor: pointer; font-size: 1.3rem; }
.legal-copy, .cookie-options { padding: 1.4rem; }
.legal-copy h3 { margin: 1.5rem 0 .45rem; font-family: var(--font-heading); font-size: .95rem; }
.legal-copy p { color: var(--muted); font-size: .8rem; line-height: 1.72; }
.legal-copy .legal-update { margin-top: 2rem; color: var(--muted); font-family: var(--font-mono); font-size: .62rem; }
.cookie-options { display: grid; gap: .75rem; }
.cookie-options label { padding: 1rem; display: flex; justify-content: space-between; gap: 1rem; align-items: center; border: 1px solid var(--line); border-radius: var(--card-radius); }
.cookie-options span { display: grid; gap: .25rem; }
.cookie-options strong { font-size: .82rem; }
.cookie-options small { color: var(--muted); font-size: .68rem; line-height: 1.4; }
.cookie-options input { width: 1.1rem; height: 1.1rem; accent-color: var(--accent); }
.cookie-dialog > .button { margin: 0 1.4rem 1.4rem; width: calc(100% - 2.8rem); }

[data-reveal] { opacity: 0; transform: translateY(1rem); transition: opacity 650ms ease, transform 650ms ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 68rem) {
  .desktop-nav { display: none; }
  .menu-button { display: grid; }
  .header-inner > .button-small { margin-left: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy h1 { max-width: 15ch; }
  .hero-visual { width: min(100%, 42rem); }
  .proof-strip { grid-template-columns: repeat(2, 1fr); border-bottom: 1px solid var(--line); }
  .proof-strip > div:nth-child(2) { border-right: 0; }
  .proof-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .terms-grid { grid-template-columns: repeat(2, 1fr); }
  .contrast-grid, .documents-grid, .faq-layout, .lead-layout { grid-template-columns: 1fr; }
  .contrast-intro, .faq-intro, .lead-copy { position: static; }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-list li:nth-child(3) { border-left: 1px solid var(--line); }
}

@media (max-width: 43rem) {
  :root { --header-h: 4.25rem; }
  .shell { width: min(calc(100% - 1.25rem), var(--shell)); }
  .header-inner { gap: .6rem; }
  .header-inner > .button-small { display: none; }
  .wordmark-main { font-size: .82rem; }
  .hero { padding-top: 2.8rem; }
  .hero-copy h1 { font-size: clamp(2.45rem, 13.5vw, 3.5rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .hero-facts li:first-child { grid-column: 1 / -1; }
  .product-frame img { aspect-ratio: 1.05 / 1; }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-strip > div { min-height: 5.6rem; border-right: 0; border-bottom: 1px solid var(--line); }
  .proof-strip > div:last-child { border-bottom: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 1.2rem; }
  .terms-grid, .use-grid, .process-list, .form-grid { grid-template-columns: 1fr; }
  .term-card { min-height: 14rem; }
  .use-grid article, .use-grid article:nth-child(2n), .use-grid article:nth-last-child(-n+2), .use-grid article:last-child { grid-column: auto; min-height: 11rem; border: 0; border-top: 1px solid var(--contrast-line); }
  .use-grid article:last-child { border-bottom: 1px solid var(--contrast-line); }
  .document-stack > div { grid-template-columns: 3rem 1fr; }
  .process-list li, .process-list li:first-child, .process-list li:nth-child(3) { min-height: 12rem; border-left: 1px solid var(--line); }
  .full-width { grid-column: auto; }
  .frequency-field { grid-template-columns: 1fr 1fr; }
  .consent { grid-template-columns: auto 1fr; }
  .consent .field-error { grid-column: 2; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; }
  .footer-bottom p { text-align: left; }
  .cookie-banner { grid-template-columns: 1fr; }
  .cookie-actions { justify-content: flex-start; }
  .cookie-actions .button { flex: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  [data-reveal] { opacity: 1; transform: none; }
}