:root {
  --ink: #08080a;
  --ink-soft: #101014;
  --panel: #14141a;
  --panel-2: #18181f;
  --paper: #f1f2f6;
  --mist: #b7b8c2;
  --dusk: #838590;
  --placeholder: #9294a0;
  --line: rgba(255,255,255,.12);
  --line-soft: rgba(255,255,255,.07);
  --uv: #927dff;
  --uv-bright: #b3a5ff;
  --uv-deep: #5d42e8;
  --success: #61d88b;
  --danger: #ff7a8b;
  --display: "Space Grotesk", Inter, ui-sans-serif, system-ui, sans-serif;
  --body: Inter, ui-sans-serif, system-ui, sans-serif;
  --ease: cubic-bezier(.22,1,.36,1);
  --content: 1180px;
  --gutter: clamp(20px,4vw,64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); color-scheme: dark; }
html.menu-open { overflow: hidden; }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--ink); color: var(--paper); font-family: var(--body); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg, canvas { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin-top: 0; }
[id] { scroll-margin-top: 88px; }
::selection { background: var(--uv); color: #09080f; }
:focus-visible { outline: 3px solid var(--uv-bright); outline-offset: 4px; }

.wrap { width: min(calc(100% - (2 * var(--gutter))), var(--content)); margin-inline: auto; }
.sr-only { position: absolute !important; 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; top: 12px; left: 12px; z-index: 300; transform: translateY(-160%); background: var(--paper); color: var(--ink); padding: 10px 14px; border-radius: 8px; font-weight: 700; transition: transform .2s; }
.skip-link:focus { transform: none; }

.brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; color: var(--paper); font-family: var(--display); font-weight: 700; font-size: 17px; line-height: 1; letter-spacing: -.02em; }
.brand svg { width: 23px; height: 23px; }
.brand em { margin-left: 3px; color: var(--dusk); font-size: 10px; font-style: normal; letter-spacing: .35em; vertical-align: .12em; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; border-bottom: 1px solid transparent; transition: background .3s, border-color .3s, backdrop-filter .3s; }
.site-header.is-scrolled { background: rgba(8,8,10,.78); border-color: var(--line-soft); backdrop-filter: blur(18px); }
.site-header__inner { min-height: calc(76px + env(safe-area-inset-top)); padding-top: env(safe-area-inset-top); display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.site-nav { display: flex; align-items: center; gap: clamp(22px,3vw,42px); }
.site-nav > a:not(.button) { color: var(--mist); font-size: 13px; transition: color .2s; }
.site-nav > a:not(.button):hover { color: var(--paper); }
.menu-button { display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.03); color: var(--paper); cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 6px; }
.menu-button > span:not(.sr-only) { width: 18px; height: 1px; background: currentColor; transition: transform .25s var(--ease); }
.menu-open .menu-button > span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-open .menu-button > span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; padding: 0 23px; border: 1px solid transparent; border-radius: 999px; font-family: var(--display); font-weight: 600; font-size: 13px; line-height: 1; letter-spacing: -.01em; cursor: pointer; transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s; }
.button:hover { transform: translateY(-2px); }
.button--small { min-height: 42px; padding-inline: 18px; font-size: 12px; }
.button--light { background: var(--paper); color: #0c0c10; }
.button--light:hover { background: #fff; }
.button--violet { background: var(--uv); color: #0d0a1b; }
.button--violet:hover { background: var(--uv-bright); }
.button--ghost { border-color: var(--line); background: rgba(255,255,255,.015); color: var(--paper); }
.button--ghost:hover { border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.05); }
.button--full { width: 100%; }

.hero { min-height: 100svh; position: relative; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -3; background: radial-gradient(circle at 76% 52%, rgba(146,125,255,.13), transparent 33%), radial-gradient(circle at 20% 20%, rgba(82,56,180,.08), transparent 28%), var(--ink); }
.hero__visual { position: absolute; inset: 0; z-index: -2; background: radial-gradient(circle at 68% 46%, rgba(146,125,255,.22), transparent 34%); }
.hero__visual canvas { width: 100%; height: 100%; opacity: .72; }
.no-webgl .hero__visual::after { content: ""; position: absolute; width: min(46vw,620px); aspect-ratio: 1; right: 7%; top: 50%; translate: 0 -50%; border: 1px solid rgba(146,125,255,.28); border-radius: 48% 52% 42% 58% / 55% 41% 59% 45%; box-shadow: inset 0 0 90px rgba(146,125,255,.11), 0 0 120px rgba(146,125,255,.08); transform: rotate(28deg); }
.hero__veil { position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, rgba(8,8,10,.98) 0%, rgba(8,8,10,.86) 38%, rgba(8,8,10,.2) 75%, rgba(8,8,10,.7) 100%), linear-gradient(0deg, rgba(8,8,10,.82), transparent 32%); }
.hero__inner { padding-top: 132px; padding-bottom: 96px; position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 29px; color: var(--mist); font-family: var(--display); font-size: 11px; font-weight: 600; letter-spacing: .26em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--uv); box-shadow: 0 0 12px rgba(146,125,255,.65); }
.hero h1 { max-width: 950px; margin: 0; font-family: var(--display); font-size: clamp(58px,7vw,96px); font-weight: 600; line-height: .92; letter-spacing: -.04em; text-transform: uppercase; text-wrap: balance; }
.hero h1 > span { color: transparent; -webkit-text-stroke: 1px rgba(241,242,246,.52); }
.hero__footer { max-width: 920px; margin-top: clamp(52px,7vw,92px); display: grid; grid-template-columns: minmax(280px,1.15fr) auto; align-items: end; gap: 48px; }
.hero__lead { max-width: 590px; margin: 0; color: var(--mist); font-size: clamp(15px,1.4vw,18px); line-height: 1.75; }
.hero__actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.hero__scroll { position: absolute; right: max(18px,calc((100vw - var(--content))/2)); bottom: 35px; z-index: 3; display: flex; align-items: center; gap: 14px; color: var(--dusk); font-size: 9px; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; writing-mode: vertical-rl; }
.hero__scroll span { width: 1px; height: 54px; position: relative; overflow: hidden; background: var(--line); }
.hero__scroll span::after { content: ""; position: absolute; inset: 0; background: var(--uv); animation: scan 2.5s var(--ease) infinite; transform-origin: top; }
@keyframes scan { 0% { transform: translateY(-110%); } 55%,100% { transform: translateY(110%); } }

.signal-strip { border-block: 1px solid var(--line-soft); overflow: hidden; background: #0b0b0e; }
.signal-strip > div { width: max-content; display: flex; align-items: center; gap: 35px; padding: 17px 0; animation: ticker 32s linear infinite; color: var(--dusk); font-family: var(--display); font-size: 10px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; }
.signal-strip span { white-space: nowrap; }
.signal-strip i { color: var(--uv); font-size: 7px; font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section { position: relative; padding-block: clamp(92px,12vw,170px); }
.section + .section { border-top: 1px solid var(--line-soft); }
.chapter { min-height: 42px; display: grid; grid-template-columns: 56px 1fr auto; align-items: center; gap: 22px; padding-bottom: 22px; margin-bottom: clamp(50px,7vw,88px); border-bottom: 1px solid var(--line); font-family: var(--display); }
.chapter > span { color: var(--uv); font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.chapter p { margin: 0; color: var(--paper); font-size: 11px; font-weight: 600; letter-spacing: .27em; text-transform: uppercase; }
.chapter small { color: var(--dusk); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; }
.section-heading { max-width: 880px; margin-bottom: clamp(44px,6vw,74px); display: grid; grid-template-columns: minmax(0,2fr) minmax(240px,1fr); gap: 70px; align-items: end; }
.section-heading h2, .production-intro h2, .commitment-layout > div > h2, .contact-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(38px,5.2vw,72px); font-weight: 500; line-height: 1.01; letter-spacing: -.04em; text-wrap: balance; }
.section-heading p { margin: 0; color: var(--mist); font-size: 15px; line-height: 1.75; }

.section--statement { overflow: hidden; }
.statement-grid { display: grid; grid-template-columns: minmax(0,1.8fr) minmax(230px,.7fr); gap: clamp(50px,8vw,120px); align-items: end; }
.statement { max-width: 800px; margin: 0; font-family: var(--display); font-size: clamp(42px,6.8vw,92px); font-weight: 500; line-height: .98; letter-spacing: -.04em; text-wrap: balance; }
.statement em { color: var(--uv); font-style: normal; }
.statement-note { margin: 0 0 8px; color: var(--mist); font-size: 15px; }
.signals { margin: clamp(70px,10vw,130px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); list-style: none; }
.signals li { min-height: 160px; padding: 25px 26px 24px 0; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.signals li:not(:nth-child(3n+1)) { padding-left: 26px; border-left: 1px solid var(--line); }
.signals span, .solution__number { color: var(--uv); font-family: var(--display); font-size: 10px; font-weight: 700; letter-spacing: .16em; }
.signals p { max-width: 260px; margin: 30px 0 0; font-family: var(--display); font-size: clamp(17px,1.7vw,23px); line-height: 1.25; letter-spacing: -.025em; }

.section--solutions { background: linear-gradient(180deg,#0a0a0d,var(--ink-soft)); }
.solution-list { border-top: 1px solid var(--line); }
.solution { min-height: 122px; display: grid; grid-template-columns: 70px minmax(250px,.9fr) minmax(260px,1.1fr) 32px; align-items: center; gap: 28px; border-bottom: 1px solid var(--line); transition: background .25s, padding .35s var(--ease); }
.solution h3 { margin: 0; font-family: var(--display); font-size: clamp(22px,2.5vw,34px); font-weight: 500; letter-spacing: -.04em; }
.solution p { margin: 0; color: var(--dusk); font-size: 14px; transition: color .25s; }
.solution b { color: var(--dusk); font-size: 26px; font-weight: 400; transition: color .25s, transform .35s var(--ease); }
.solution:hover { padding-inline: 18px; background: rgba(255,255,255,.025); }
.solution:hover p, .solution:hover b { color: var(--mist); }
.solution:hover b { color: var(--uv); transform: translate(5px,-5px); }

.section--method { overflow: hidden; }
.method-list { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5,1fr); list-style: none; border-top: 1px solid var(--line); }
.method-list li { min-height: 360px; padding: 26px 26px 30px; display: flex; flex-direction: column; justify-content: space-between; border-bottom: 1px solid var(--line); }
.method-list li:first-child { padding-left: 0; }
.method-list li + li { border-left: 1px solid var(--line); }
.method-list > li > span { color: var(--uv); font-family: var(--display); font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.method-list h3 { margin-bottom: 16px; font-family: var(--display); font-size: clamp(20px,2vw,28px); font-weight: 500; letter-spacing: -.035em; }
.method-list p { color: var(--mist); font-size: 13px; line-height: 1.65; }
.method-list small { display: block; color: var(--dusk); font-size: 11px; line-height: 1.6; }

.section--production { overflow: hidden; background: var(--paper); color: var(--ink); }
.section--production .chapter { border-color: rgba(8,8,10,.16); }
.section--production .chapter p { color: var(--ink); }
.section--production .chapter small { color: #6a6c75; }
.production-intro { max-width: 900px; margin-bottom: clamp(60px,9vw,110px); }
.production-intro .eyebrow { color: #5e606a; }
.production-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(8,8,10,.18); }
.production-grid article { min-height: 250px; padding: 28px 30px 26px 0; border-bottom: 1px solid rgba(8,8,10,.18); }
.production-grid article:not(:nth-child(3n+1)) { padding-left: 30px; border-left: 1px solid rgba(8,8,10,.18); }
.production-grid span { color: var(--uv-deep); font-family: var(--display); font-size: 10px; font-weight: 700; }
.production-grid h3 { margin: 64px 0 12px; font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: -.03em; }
.production-grid p { margin: 0; color: #5d5f68; font-size: 13px; line-height: 1.65; }

.cases { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.case { min-height: 410px; padding: 35px 42px 40px 0; border-bottom: 1px solid var(--line); }
.case:nth-child(even) { padding-left: 42px; border-left: 1px solid var(--line); }
.case__tag { margin-bottom: 44px; color: var(--paper); font-family: var(--display); font-size: clamp(24px,3vw,38px); font-weight: 500; letter-spacing: -.04em; }
.case dl { margin: 0; display: grid; grid-template-columns: 110px 1fr; gap: 16px 20px; }
.case dt { color: var(--uv); font-family: var(--display); font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.case dd { margin: 0; color: var(--mist); font-size: 13px; line-height: 1.6; }

.section--commitment { background: var(--ink-soft); }
.commitment-layout { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(320px,.72fr); gap: clamp(55px,8vw,120px); }
.commitment-layout > div > h2 { margin-bottom: 65px; }
.commitments { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.commitments li { padding: 26px 0; display: grid; grid-template-columns: 55px 1fr; border-bottom: 1px solid var(--line); }
.commitments li > span { color: var(--uv); font-family: var(--display); font-size: 10px; font-weight: 700; }
.commitments h3 { margin: 0 0 5px; font-family: var(--display); font-size: 18px; font-weight: 500; }
.commitments p { margin: 0; color: var(--dusk); font-size: 13px; }
.diagnostic { align-self: start; position: sticky; top: 110px; padding: clamp(30px,4vw,48px); border: 1px solid rgba(146,125,255,.32); background: linear-gradient(145deg,rgba(146,125,255,.1),rgba(255,255,255,.02)); box-shadow: 0 30px 100px -65px rgba(146,125,255,.8); }
.diagnostic h3 { margin: 0 0 18px; font-family: var(--display); font-size: clamp(30px,4vw,48px); font-weight: 500; line-height: 1.02; letter-spacing: -.04em; }
.diagnostic > p:not(.eyebrow) { color: var(--mist); font-size: 14px; }
.diagnostic .button { width: 100%; margin-block: 24px 15px; }
.diagnostic small { display: block; color: var(--dusk); font-size: 10px; line-height: 1.5; text-align: center; }

.section--faq { padding-bottom: clamp(110px,14vw,190px); }
.faq-list { max-width: 940px; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 92px; display: grid; grid-template-columns: 62px 1fr 24px; align-items: center; cursor: pointer; list-style: none; font-family: var(--display); font-size: clamp(17px,2vw,23px); font-weight: 500; letter-spacing: -.02em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--uv); font-size: 26px; font-weight: 300; transition: transform .25s; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list summary span { color: var(--uv); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.faq-list details > p { max-width: 710px; margin: -2px 30px 30px 62px; color: var(--mist); font-size: 14px; line-height: 1.75; }

.section--contact { overflow: hidden; padding-top: clamp(100px,13vw,180px); background: #09090c; }
.contact-glow { position: absolute; width: min(78vw,900px); aspect-ratio: 1; left: 50%; bottom: -52%; translate: -50% 0; border-radius: 50%; background: radial-gradient(circle,rgba(146,125,255,.22),transparent 65%); filter: blur(45px); pointer-events: none; }
.contact-heading { position: relative; z-index: 1; text-align: center; }
.contact-heading .eyebrow { justify-content: center; }
.contact-heading h2 { font-size: clamp(54px,7.5vw,96px); text-transform: uppercase; }
.contact-heading h2 span { color: transparent; -webkit-text-stroke: 1px rgba(241,242,246,.45); }
.contact-heading > p:not(.eyebrow) { max-width: 520px; margin: 30px auto 0; color: var(--mist); }
.contact-direct { margin-top: 38px; display: flex; justify-content: center; gap: 12px 34px; flex-wrap: wrap; }
.contact-direct a { color: var(--mist); font-family: var(--display); font-size: 13px; border-bottom: 1px solid var(--line); }
.contact-direct a:hover { color: var(--paper); border-color: var(--uv); }
.contact-form { max-width: 900px; margin: clamp(60px,8vw,100px) auto 0; padding: clamp(25px,4.2vw,54px); position: relative; z-index: 1; border: 1px solid var(--line); background: rgba(20,20,26,.82); backdrop-filter: blur(18px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid label, .consent { display: flex; flex-direction: column; gap: 8px; color: var(--mist); font-size: 11px; font-weight: 600; letter-spacing: .06em; }
.form-grid label > span { color: var(--uv); }
.field-wide { grid-column: 1 / -1; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; border: 1px solid var(--line); border-radius: 0; background: #0d0d11; color: var(--paper); padding: 14px 15px; outline: none; transition: border-color .2s, box-shadow .2s; }
.form-grid input, .form-grid select { min-height: 52px; }
.form-grid textarea { resize: vertical; min-height: 122px; }
.form-grid input::placeholder, .form-grid textarea::placeholder { color: var(--placeholder); }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: var(--uv); box-shadow: 0 0 0 3px rgba(146,125,255,.13); }
.form-grid .is-invalid, .consent.is-invalid { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: 11px; letter-spacing: 0; }
.consent { margin: 22px 0 0; flex-direction: row; align-items: flex-start; gap: 11px; letter-spacing: 0; font-weight: 400; }
.consent input { width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--uv); flex: 0 0 auto; }
.form-status { min-height: 25px; margin: 15px 0 0; color: var(--mist); font-size: 13px; }
.form-status a { color: var(--uv-bright); text-decoration: underline; }
.contact-form .button { margin-top: 10px; }
.contact-form > small { display: block; margin-top: 12px; color: var(--dusk); font-size: 10px; text-align: center; }

.site-footer { border-top: 1px solid var(--line); padding-block: 38px; background: var(--ink); }
.site-footer__inner { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 38px; }
.site-footer p { margin: 0; color: var(--dusk); font-size: 11px; line-height: 1.6; }
.site-footer nav { display: flex; gap: 22px; color: var(--mist); font-size: 11px; }
.site-footer nav a:hover { color: var(--paper); }
.site-footer small { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--line-soft); color: var(--dusk); font-size: 10px; }
.whatsapp-float { position: fixed; right: calc(20px + env(safe-area-inset-right)); bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 90; min-height: 50px; display: flex; align-items: center; gap: 9px; padding: 0 17px; border-radius: 999px; background: #63db85; color: #071b0d; box-shadow: 0 18px 45px -18px rgba(0,0,0,.9); font-family: var(--display); font-size: 12px; font-weight: 700; transform: translateY(150%); transition: transform .4s var(--ease); }
.whatsapp-float.is-visible { transform: none; }
.whatsapp-float svg { width: 19px; height: 19px; fill: currentColor; }

.reveal { opacity: 1; transform: none; }
.has-js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .72s var(--ease), transform .72s var(--ease); }
.has-js .reveal.is-visible { opacity: 1; transform: none; }

/* Legal pages */
.legal-page { background: #0b0b0e; }
.legal-header { border-bottom: 1px solid var(--line); }
.legal-header .wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.legal-header .wrap > a:last-child { color: var(--mist); font-size: 12px; }
.legal-main { padding-block: clamp(70px,10vw,120px); }
.legal-copy { max-width: 800px; }
.legal-copy h1 { margin-bottom: 12px; font-family: var(--display); font-size: clamp(46px,7vw,78px); line-height: 1; letter-spacing: -.04em; }
.legal-date { margin-bottom: 70px; color: var(--dusk); font-size: 12px; }
.legal-copy h2 { margin: 50px 0 12px; font-family: var(--display); font-size: 22px; font-weight: 500; }
.legal-copy p { color: var(--mist); font-size: 14px; line-height: 1.8; }
.legal-copy a { color: var(--uv-bright); text-decoration: underline; text-underline-offset: 3px; }
.legal-copy .hero__actions { justify-content: flex-start; margin-top: 36px; }
.legal-copy .button { color: inherit; text-decoration: none; }
.legal-copy .button--light { color: var(--ink); }
.legal-footer { padding-block: 28px; border-top: 1px solid var(--line); }
.legal-footer .wrap { display: flex; justify-content: space-between; gap: 20px; color: var(--dusk); font-size: 11px; }
.legal-footer a:hover { color: var(--paper); }

@media (max-width: 1020px) {
  .site-nav { gap: 19px; }
  .site-nav > a:not(.button) { font-size: 12px; }
  .hero__footer { grid-template-columns: 1fr; }
  .hero__actions { justify-content: flex-start; }
  .method-list { grid-template-columns: repeat(3,1fr); }
  .method-list li:nth-child(4) { border-left: 0; }
  .method-list li:first-child { padding-left: 26px; }
  .commitment-layout { grid-template-columns: 1fr .75fr; gap: 50px; }
}

@media (max-width: 820px) {
  .site-header__inner { min-height: calc(68px + env(safe-area-inset-top)); }
  .has-js .menu-button { display: flex; position: relative; z-index: 102; }
  html:not(.has-js) .site-nav { justify-content: flex-end; }
  html:not(.has-js) .site-nav > a:not(.button) { display: none; }
  html:not(.has-js) .site-nav .button { width: auto; }
  .has-js .site-nav { position: fixed; inset: 0; z-index: 101; padding: calc(105px + env(safe-area-inset-top)) var(--gutter) calc(40px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; align-items: stretch; gap: 0; overscroll-behavior: contain; background: rgba(8,8,10,.98); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity .25s, visibility .25s, transform .25s var(--ease); }
  .has-js.menu-open .site-nav { opacity: 1; visibility: visible; transform: none; }
  .has-js .site-nav > a:not(.button) { padding: 18px 0; border-bottom: 1px solid var(--line); color: var(--paper); font-family: var(--display); font-size: 25px; }
  .has-js .site-nav .button { margin-top: 28px; }
  .hero__veil { background: linear-gradient(90deg,rgba(8,8,10,.97),rgba(8,8,10,.52)),linear-gradient(0deg,rgba(8,8,10,.88),transparent 45%); }
  .hero__inner { padding-top: 116px; }
  .hero__scroll { display: none; }
  .chapter { grid-template-columns: 42px 1fr; }
  .chapter small { display: none; }
  .section-heading, .statement-grid { grid-template-columns: 1fr; gap: 28px; }
  .signals { grid-template-columns: repeat(2,1fr); }
  .signals li:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .signals li:nth-child(even) { padding-left: 24px; border-left: 1px solid var(--line); }
  .solution { grid-template-columns: 44px 1fr 28px; gap: 16px; padding-block: 23px; }
  .solution p { grid-column: 2 / -1; margin-top: -8px; }
  .production-grid { grid-template-columns: repeat(2,1fr); }
  .production-grid article:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .production-grid article:nth-child(even) { padding-left: 26px; border-left: 1px solid rgba(8,8,10,.18); }
  .cases { grid-template-columns: 1fr; }
  .case, .case:nth-child(even) { padding: 34px 0; border-left: 0; }
  .commitment-layout { grid-template-columns: 1fr; }
  .diagnostic { position: static; }
  .site-footer__inner { grid-template-columns: 1fr auto; }
  .site-footer p { display: none; }
}

@media (max-width: 620px) {
  :root { --gutter: 20px; }
  .button { width: 100%; }
  .hero { min-height: 780px; align-items: flex-end; }
  .hero__visual { inset: 0 -35% 12% -15%; opacity: .78; }
  .hero__veil { background: linear-gradient(0deg,rgba(8,8,10,.98) 10%,rgba(8,8,10,.73) 56%,rgba(8,8,10,.58) 100%); }
  .hero__inner { padding-top: 118px; padding-bottom: 62px; }
  .eyebrow { margin-bottom: 22px; font-size: 9px; letter-spacing: .22em; }
  .hero h1 { font-size: clamp(48px,14vw,72px); line-height: .94; letter-spacing: -.04em; }
  .hero__footer { margin-top: 44px; gap: 26px; }
  .hero__lead { font-size: 14px; line-height: 1.65; }
  .hero__actions { display: grid; grid-template-columns: 1fr; }
  .section { padding-block: 88px; }
  .section-heading h2, .production-intro h2, .commitment-layout > div > h2 { font-size: 39px; }
  .chapter { margin-bottom: 50px; }
  .statement { font-size: 43px; }
  .signals { grid-template-columns: 1fr; }
  .signals li, .signals li:nth-child(even) { min-height: 120px; padding: 20px 0; border-left: 0; }
  .signals p { margin-top: 21px; }
  .solution { grid-template-columns: 38px 1fr 24px; }
  .solution h3 { font-size: 23px; }
  .solution:hover { padding-inline: 0; }
  .method-list { grid-template-columns: 1fr; }
  .method-list li, .method-list li:first-child, .method-list li:nth-child(4) { min-height: 230px; padding: 24px 0; border-left: 0; }
  .method-list h3 { font-size: 26px; }
  .method-list p, .production-grid p, .case dd, .commitments p { font-size: 14px; }
  .production-grid { grid-template-columns: 1fr; }
  .production-grid article, .production-grid article:nth-child(even) { min-height: 210px; padding: 25px 0; border-left: 0; }
  .production-grid h3 { margin-top: 50px; }
  .case dl { grid-template-columns: 92px 1fr; }
  .diagnostic { padding: 28px 24px; }
  .faq-list summary { min-height: 84px; grid-template-columns: 40px 1fr 20px; font-size: 17px; }
  .faq-list details > p { margin-left: 40px; }
  .contact-heading h2 { font-size: clamp(48px,14vw,72px); }
  .contact-direct { flex-direction: column; align-items: center; }
  .contact-form { padding: 26px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .field-wide { grid-column: auto; }
  .site-footer__inner { grid-template-columns: 1fr; }
  .site-footer nav { flex-wrap: wrap; }
  .whatsapp-float { width: 52px; height: 52px; justify-content: center; padding: 0; }
  .whatsapp-float span { display: none; }
  .legal-header .wrap { min-height: 70px; }
  .legal-copy h1 { font-size: 48px; }
  .legal-footer .wrap { flex-direction: column; }
}

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