@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #2f2f2f;
  --ink-deep: #232323;
  --red: #c40000;
  --red-dark: #9f0000;
  --red-light: #ff5555;
  --red-pale: #fff0f0;
  --paper: #fafaf8;
  --surface: #ffffff;
  --soft: #f3f3ef;
  --muted: #686865;
  --line: #d8d8d2;
  --line-dark: #4a4a47;
  --max: 1240px;
  --radius: 4px;
  --shadow: 0 18px 44px rgba(35, 35, 35, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.6 Manrope, Arial, sans-serif; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; }
.visually-hidden { 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; }
[hidden] { display: none !important; }

.skip-link { position: absolute; left: 16px; top: -100px; z-index: 20; padding: 12px 16px; background: var(--red); color: white; font-weight: 700; }
.skip-link:focus { top: 16px; }
.container { width: min(var(--max), calc(100% - 12vw)); margin: 0 auto; }
.eyebrow, .section-index, .meta, .service-kicker { color: var(--red); font: 500 .875rem/1.2 'DM Mono', monospace; letter-spacing: .09em; text-transform: uppercase; }
.eyebrow { margin: 0 0 24px; }
.section-index { margin: 0; }
.muted { color: var(--muted); }
.red { color: var(--red); }

.site-header { position: absolute; inset: 0 0 auto; z-index: 10; height: 86px; color: white; }
.site-header.light { color: var(--ink); position: relative; background: var(--paper); }
.header-inner { width: min(var(--max), calc(100% - 10vw)); height: 100%; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; width: 168px; }
.brand img { display: block; width: 100%; height: auto; }
.site-header:not(.light) .brand img { filter: invert(1); }
.site-nav { display: flex; align-items: center; gap: 32px; font-size: .82rem; }
.site-nav a { position: relative; opacity: .78; transition: color .2s ease, opacity .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible, .site-nav a[aria-current="page"] { color: var(--red); opacity: 1; }
.site-header:not(.light) .site-nav a:hover, .site-header:not(.light) .site-nav a:focus-visible, .site-header:not(.light) .site-nav a[aria-current="page"] { color: #ff6c6c; }
.site-nav a[aria-current="page"]::after { content: ''; position: absolute; left: 0; right: 0; bottom: -9px; height: 2px; background: currentColor; }
.nav-cta { display: inline-flex; align-items: center; gap: 16px; padding: 12px 15px; border: 1px solid currentColor; border-radius: var(--radius); opacity: 1 !important; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--red); border-color: var(--red); color: white !important; }
.menu-details { display: none; position: relative; }
.menu-details summary { list-style: none; cursor: pointer; padding: 10px 0 10px 10px; font-size: .83rem; }
.menu-details summary::-webkit-details-marker { display: none; }
.menu-details summary::after { content: ' +'; color: var(--red); }
.menu-details[open] summary::after { content: ' ×'; }

.dark-surface { background: var(--ink-deep); color: white; }
.hero { min-height: min(800px, 92vh); display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr); align-items: center; gap: 7vw; padding: 146px max(6vw, calc((100vw - var(--max)) / 2)) 94px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; width: 520px; height: 520px; right: -185px; top: -200px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; box-shadow: 0 0 0 75px rgba(255,255,255,.025), 0 0 0 150px rgba(255,255,255,.025); }
.hero-copy { position: relative; z-index: 1; max-width: 650px; }
.hero h1, .page-banner h1 { max-width: 850px; margin: 0 0 28px; font-size: clamp(3.8rem, 7.8vw, 7.4rem); line-height: .94; letter-spacing: -.075em; font-weight: 700; }
.hero h1 em, .page-banner h1 em, .section-heading em, .cta h2 em { color: var(--red-light); font-style: normal; }
.dark-surface .eyebrow, .page-banner .eyebrow, .security-panel .eyebrow { color: var(--red-light); }
.lede { max-width: 590px; color: rgba(255,255,255,.72); font-size: clamp(1.05rem, 1.4vw, 1.22rem); line-height: 1.65; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px 28px; margin-top: 36px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 17px; padding: 13px 18px; border: 1px solid transparent; border-radius: var(--radius); font-size: .82rem; font-weight: 700; cursor: pointer; transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--red); color: white; }
.button-primary:hover, .button-primary:focus-visible { background: var(--red-dark); }
.button-light { background: white; color: var(--ink); }
.button-light:hover, .button-light:focus-visible { background: #ffecec; color: var(--red-dark); }
.button-ghost { border-color: rgba(255,255,255,.35); color: white; }
.button-ghost:hover, .button-ghost:focus-visible { border-color: white; }
.inline-link { display: inline-flex; align-items: center; gap: 15px; color: var(--red); font-size: .82rem; font-weight: 700; border-bottom: 1px solid currentColor; padding-bottom: 7px; }
.inline-link:hover, .inline-link:focus-visible { color: var(--red-dark); }
.inline-link.light { color: white; border-color: rgba(255,255,255,.45); }

.system-visual { position: relative; min-height: 500px; display: grid; place-items: center; }
.system-visual svg { width: 100%; max-width: 560px; height: auto; overflow: visible; }
.visual-label { position: absolute; color: rgba(255,255,255,.55); font: .72rem 'DM Mono', monospace; letter-spacing: .04em; }
.visual-label.label-top { top: 11%; left: 13%; }
.visual-label.label-bottom { right: 7%; bottom: 13%; }

.proof-bar { border-bottom: 1px solid var(--line); background: var(--surface); }
.proof-inner { min-height: 134px; display: grid; grid-template-columns: repeat(3, 1fr) 1.6fr; align-items: center; gap: 36px; }
.proof-item { display: flex; align-items: baseline; gap: 14px; }
.proof-item strong { color: var(--red); font-size: 2.5rem; line-height: 1; letter-spacing: -.07em; }
.proof-item span { font: .75rem/1.4 'DM Mono', monospace; text-transform: uppercase; color: var(--muted); }
.proof-note { justify-self: end; max-width: 270px; margin: 0; color: var(--muted); font-size: .9rem; }

.section { padding: 126px 0; }
.section-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(48px, 9vw, 140px); }
.section-heading { margin: 0 0 28px; font-size: clamp(2.8rem, 5.3vw, 5.2rem); line-height: .98; letter-spacing: -.075em; }
.section-heading span { color: #8b8b85; }
.body-copy { max-width: 680px; margin: 0 0 24px; color: var(--muted); font-size: 1rem; }
.capability-grid { width: 100%; margin: 0; padding-left: max(6vw, calc((100vw - var(--max)) / 2)); padding-right: max(6vw, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.capability-card { min-height: 232px; padding: 27px 25px 70px; border-right: 1px solid var(--line); position: relative; transition: background .2s ease; }
.capability-card:last-child { border-right: 0; }
.capability-card:hover { background: var(--soft); }
.capability-card .number { color: var(--red); font: .9rem 'DM Mono', monospace; }
.capability-card h3 { max-width: 190px; margin: 0 0 13px; font-size: 1.35rem; line-height: 1.08; letter-spacing: -.05em; }
.capability-card p { margin: 0; color: var(--muted); font-size: .87rem; line-height: 1.55; }
.arrow { position: absolute; right: 26px; bottom: 28px; color: var(--red); font-size: 1.35rem; }

.feature-band { padding: 112px 0; background: var(--soft); }
.feature-panel { display: grid; grid-template-columns: 1.05fr .95fr; gap: 9vw; align-items: center; }
.feature-panel h2 { margin: 0 0 22px; font-size: clamp(2.7rem, 5vw, 5.4rem); line-height: .97; letter-spacing: -.075em; }
.feature-panel p { max-width: 570px; color: var(--muted); }
.feature-visual { min-height: 410px; padding: 28px; border: 1px solid var(--line); background: white; position: relative; overflow: hidden; }
.feature-visual::after { content: ''; position: absolute; width: 240px; height: 240px; right: -50px; bottom: -90px; border: 1px solid rgba(196,0,0,.23); border-radius: 50%; box-shadow: 0 0 0 40px rgba(196,0,0,.04), 0 0 0 80px rgba(196,0,0,.03); }
.feature-visual .meta { color: var(--red); }
.domain-card { position: absolute; left: 15%; top: 25%; width: 70%; padding: 28px; background: var(--ink-deep); color: white; box-shadow: var(--shadow); }
.domain-card strong { display: block; margin-bottom: 17px; font-size: 1.7rem; letter-spacing: -.06em; }
.domain-card span { color: rgba(255,255,255,.65); font-size: .83rem; }
.domain-card .domain-line { height: 1px; margin: 24px 0 17px; background: rgba(255,255,255,.2); }
.domain-card b { color: #ff5555; font: .76rem 'DM Mono', monospace; }

.trust-strip { padding: 42px 0; border-top: 1px solid var(--line); background: var(--surface); color: var(--ink-deep); }
.trust-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.trust-inner p { max-width: 780px; margin: 0; font-size: clamp(1.05rem, 2vw, 1.45rem); letter-spacing: -.025em; }
.trust-inner p strong { font-weight: 700; }
.trust-inner .eyebrow { margin: 0; color: white; opacity: .72; }
.trust-inner .button-ghost { border-color: var(--ink-deep); color: var(--ink-deep); }
.trust-inner .button-ghost:hover, .trust-inner .button-ghost:focus-visible { border-color: var(--red); color: var(--red); }

.security-panel { padding: 118px 0; background: var(--ink); color: white; }
.security-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: center; }
.security-grid .section-heading { max-width: 570px; }
.security-grid .body-copy { color: rgba(255,255,255,.66); }
.security-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line-dark); }
.security-list div { position: relative; padding: 21px 15px 21px 30px; border-bottom: 1px solid var(--line-dark); color: rgba(255,255,255,.78); font-size: .88rem; }
.security-list div::before { content: '↗'; position: absolute; left: 0; top: 21px; color: var(--red-light); }

.process-preview { padding: 118px 0; }
.process-top { display: flex; align-items: end; justify-content: space-between; gap: 35px; margin-bottom: 52px; }
.process-top .section-heading { margin: 0; }
.process-cards { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.process-card { min-height: 230px; padding: 28px 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-card:last-child { border-right: 0; }
.process-card .number { color: var(--red); font: .9rem 'DM Mono', monospace; }
.process-card h3 { margin: 0 0 10px; font-size: 1.35rem; letter-spacing: -.05em; }
.process-card p { margin: 0; color: var(--muted); font-size: .87rem; }

.cta { padding: 114px 0; background: var(--ink-deep); color: white; }
.cta .eyebrow, .cta h2 em { color: var(--red-light); }
.cta .button-primary { background: var(--red-light); color: var(--ink-deep); }
.cta .button-primary:hover, .cta .button-primary:focus-visible { background: #ff7777; color: var(--ink-deep); }
.cta-inner { display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 32px; }
.cta h2 { margin: 0; font-size: clamp(2.8rem, 5.7vw, 6rem); line-height: .95; letter-spacing: -.08em; }
.cta .eyebrow { margin-bottom: 28px; }

.site-footer { padding: 42px 0 35px; border-top: 1px solid var(--line); background: var(--surface); }
.footer-inner { display: grid; grid-template-columns: 1.2fr 2fr 1.1fr; gap: 50px; align-items: end; }
.footer-brand { display: inline-block; width: 150px; }
.footer-brand img { display: block; width: 100%; }
.footer-intro { max-width: 230px; margin: 0; color: var(--muted); font-size: .8rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px 25px; align-self: center; font-size: .78rem; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--red); }
.footer-meta { justify-self: end; margin: 0; color: var(--muted); font-size: .72rem; text-align: right; }
.footer-meta a { display: block; margin-top: 8px; color: var(--red); }
.cookie-open { display: block; padding: 0; margin-top: 9px; border: 0; background: transparent; color: var(--red); font: inherit; font-size: inherit; text-align: inherit; cursor: pointer; }
.cookie-open:hover, .cookie-open:focus-visible { color: var(--red-dark); text-decoration: underline; }

.page-banner { min-height: 560px; display: flex; align-items: end; padding: 145px 0 88px; background: var(--ink-deep); color: white; position: relative; overflow: hidden; }
.page-banner::after { content: ''; position: absolute; width: 420px; height: 420px; right: 3vw; top: 17%; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; box-shadow: 0 0 0 65px rgba(255,255,255,.03), 0 0 0 130px rgba(255,255,255,.03); }
.page-banner .container { position: relative; z-index: 1; }
.page-banner .lede { margin-bottom: 0; }
.page-banner.compact { min-height: 420px; }

.service-list { background: var(--paper); }
.service-block { border-bottom: 1px solid var(--line); }
.service-block:hover { background: var(--soft); }
.service-block:nth-child(even) { background: var(--paper); }
.service-block:nth-child(even):hover { background: var(--soft); }
.service-block-inner { display: grid; grid-template-columns: .8fr 2.2fr; gap: 9vw; padding: 82px 0; }
.service-number { color: var(--red); font: .9rem 'DM Mono', monospace; text-align: left; }
.service-block h2 { max-width: 780px; margin: 0 0 17px; font-size: clamp(2rem, 3.5vw, 3.5rem); line-height: 1; letter-spacing: -.065em; }
.service-block p { max-width: 720px; margin: 0; color: var(--muted); }
.service-value { margin-top: 24px !important; color: var(--ink) !important; font-weight: 700; }
.capability-list { display: flex; flex-wrap: wrap; gap: 10px 26px; padding: 24px 0 0; margin: 0; list-style: none; color: var(--ink); font-size: .83rem; font-weight: 600; }
.capability-list li::before { content: '+'; margin-right: 8px; color: var(--red); }
.service-link { margin-top: 26px; }
.service-note { display: inline-block; margin-top: 21px; padding: 6px 10px; background: #ffe6e6; color: var(--red-dark); font: .75rem 'DM Mono', monospace; }

.process-intro { padding: 124px 0 72px; }
.about-story .section-grid, .process-intro .section-grid { grid-template-columns: 1.15fr .85fr; align-items: start; }
.about-story .section-grid > div:nth-child(2), .process-intro .section-grid > div:nth-child(2) { padding-top: 55px; }
.about-story .section-index, .process-intro .section-index { margin-bottom: 38px; }
.process-intro .body-copy { margin-bottom: 0; }
.process-steps { border-top: 1px solid var(--line); }
.process-step { border-bottom: 1px solid var(--line); }
.process-step:hover { background: var(--soft); }
.process-step-inner { display: grid; grid-template-columns: .8fr 2.2fr; gap: 9vw; padding: 74px 0; }
.step-marker { color: var(--red); font: 500 1.25rem 'DM Mono', monospace; text-align: left; }
.process-step h2 { margin: 0 0 16px; font-size: clamp(2rem, 3.6vw, 3.6rem); line-height: 1; letter-spacing: -.07em; }
.process-step p { max-width: 720px; margin: 0; color: var(--muted); }
.process-step .eyebrow { margin-bottom: 16px; }
.process-note { padding: 92px 0; background: var(--soft); color: var(--ink-deep); }
.process-note-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 10vw; align-items: end; }
.process-note h2 { max-width: 700px; margin: 0; font-size: clamp(2.7rem, 5.3vw, 5.5rem); line-height: .95; letter-spacing: -.08em; }
.process-note h2 em { color: var(--red-light); font-style: normal; }
.process-note .eyebrow { color: var(--red); }
.process-note p { max-width: 400px; margin: 0; color: var(--muted); }

.about-story { padding: 125px 0; }
.timeline { padding: 90px 0; background: var(--soft); }
.timeline-grid { display: grid; grid-template-columns: .8fr 2.2fr; gap: 9vw; }
.timeline-mark { color: var(--red); font: 1rem 'DM Mono', monospace; }
.timeline-content { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.timeline-content h3 { margin: 0 0 12px; font-size: 1.7rem; letter-spacing: -.055em; }
.timeline-content p { margin: 0; color: var(--muted); }
.principles { padding: 113px 0; }
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 40px; }
.principle { padding-top: 20px; border-top: 2px solid var(--red); }
.principle .number { color: var(--red); font: .9rem 'DM Mono', monospace; }
.principle h3 { margin: 26px 0 10px; font-size: 1.45rem; letter-spacing: -.05em; }
.principle p { margin: 0; color: var(--muted); font-size: .9rem; }
.profile-callout { padding: 75px 0; background: var(--soft); color: var(--ink-deep); }
.profile-callout p { max-width: 900px; margin: 0; font-size: clamp(1.2rem, 2.5vw, 2rem); line-height: 1.4; letter-spacing: -.035em; }
.profile-callout strong { font-weight: 500; }

.contact-section { padding: 112px 0 132px; }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 11vw; }
.contact-form { display: flex; flex-direction: column; gap: 25px; }
.field { display: block; }
.field label, .field legend { display: block; margin-bottom: 9px; color: var(--ink); font-size: .94rem; font-weight: 700; }
.field .optional { color: var(--muted); font-size: .82rem; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; min-height: 49px; padding: 12px 14px; border: 1px solid #bdbdb7; border-radius: var(--radius); background: white; color: var(--ink); outline: none; }
.field textarea { min-height: 135px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #878781; opacity: 1; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #7d7d77; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(196,0,0,.14); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--red-dark); }
.error-text { display: flex; gap: 7px; margin: 7px 0 0; color: var(--red-dark); font-size: .8rem; }
.error-text::before { content: '!'; display: inline-grid; place-items: center; flex: 0 0 16px; width: 16px; height: 16px; border: 1px solid currentColor; border-radius: 50%; font-weight: 800; }
.form-help { margin: 7px 0 0; color: var(--muted); font-size: .77rem; }
.fieldset { padding: 0; margin: 0; border: 0; }
.fieldset legend { padding: 0; }
.radio-row { display: grid; gap: 4px; }
.field .radio-option { display: inline-flex; align-items: center; width: max-content; gap: 10px; min-height: 30px; margin-bottom: 0 !important; color: var(--muted); font-size: .84rem; cursor: pointer; }
.field .radio-option input { flex: 0 0 18px; width: 18px; min-height: 18px; height: 18px; margin: 0; padding: 0; border: 0; background: transparent; accent-color: var(--red); }
.radio-copy { display: block; }
.field .checkbox-row { display: grid; grid-template-columns: 18px minmax(0, 1fr); align-items: start; column-gap: 10px; row-gap: 0; margin-bottom: 0 !important; color: var(--muted); font-size: .83rem; }
.field .checkbox-row input { grid-column: 1; width: 18px; min-height: 18px; height: 18px; margin: 2px 0 0; padding: 0; border: 0; background: transparent; accent-color: var(--red); }
.checkbox-copy { grid-column: 2; min-width: 0; padding-left: 0; }
.checkbox-row a { color: var(--red); text-decoration: underline; }
.error-summary { padding: 14px 16px; border: 1px solid var(--red-dark); border-left: 4px solid var(--red-dark); background: #fff2f2; color: var(--ink); font-size: .84rem; }
.error-summary strong { display: block; margin-bottom: 5px; color: var(--red-dark); }
.error-summary ul { margin: 0; padding-left: 19px; }
.error-summary a { color: var(--red-dark); text-decoration: underline; }
.form-success { padding: 17px 18px; border-left: 4px solid var(--red); background: #fff0f0; color: var(--ink); font-size: .87rem; }
.form-note { color: var(--muted); font-size: .77rem; }
.contact-aside { padding: 27px 0 0; }
.contact-aside h2 { margin: 0 0 12px; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1; letter-spacing: -.07em; }
.contact-aside p { max-width: 320px; color: var(--muted); font-size: .9rem; }
.aside-rule { height: 1px; margin: 44px 0 34px; background: var(--line); }
.aside-card { padding: 21px; margin-top: 25px; border: 1px solid var(--line); background: white; }
.aside-card strong { display: block; margin-bottom: 6px; font-size: 1.1rem; }
.aside-card p { margin: 0; font-size: .82rem; }

.legal { max-width: 850px; padding: 108px 0 140px; }
.legal h2 { margin: 48px 0 13px; font-size: 1.7rem; line-height: 1.1; letter-spacing: -.05em; }
.legal h2:first-of-type { margin-top: 38px; }
.legal p, .legal li { color: var(--muted); font-size: .95rem; }
.legal ul { padding-left: 22px; }
.legal .launch-note { padding: 19px 20px; border-left: 3px solid var(--red); background: var(--soft); }

.cookie-banner { position: fixed; right: 22px; bottom: 22px; z-index: 30; width: min(480px, calc(100% - 44px)); padding: 22px; border: 1px solid var(--line); background: white; box-shadow: var(--shadow); }
.cookie-banner h2 { margin: 0 0 8px; font-size: 1.1rem; letter-spacing: -.03em; }
.cookie-banner p { margin: 0 0 17px; color: var(--muted); font-size: .8rem; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 9px; }
.cookie-actions button { min-height: 42px; padding: 9px 12px; border: 1px solid var(--ink); border-radius: var(--radius); background: white; color: var(--ink); font-size: .75rem; font-weight: 700; cursor: pointer; }
.cookie-actions button:hover, .cookie-actions button:focus-visible { border-color: var(--red); color: var(--red); }
.cookie-actions .accept { background: var(--ink); color: white; }
.cookie-actions .accept:hover, .cookie-actions .accept:focus-visible { background: var(--red); color: white; }
.cookie-dialog { width: min(560px, calc(100% - 30px)); padding: 0; border: 0; border-radius: var(--radius); box-shadow: var(--shadow); color: var(--ink); }
.cookie-dialog::backdrop { background: rgba(35,35,35,.55); }
.dialog-inner { padding: 27px; }
.dialog-inner h2 { margin: 0 0 8px; font-size: 1.4rem; letter-spacing: -.04em; }
.dialog-inner > p { margin: 0 0 20px; color: var(--muted); font-size: .84rem; }
.preference-row { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0; border-top: 1px solid var(--line); }
.preference-row strong { display: block; font-size: .88rem; }
.preference-row span { color: var(--muted); font-size: .76rem; }
.preference-row input { width: 19px; height: 19px; accent-color: var(--red); }
.dialog-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.dialog-close { position: absolute; top: 17px; right: 17px; min-width: 36px; min-height: 36px; border: 0; background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }

:focus-visible { outline: 3px solid #ff5555; outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 145px; }
  .system-visual { min-height: 360px; margin-top: -10px; }
  .proof-inner { grid-template-columns: repeat(3, 1fr); padding: 34px 0; }
  .proof-note { grid-column: 1 / -1; justify-self: start; max-width: none; }
  .capability-grid, .process-cards { grid-template-columns: repeat(2, 1fr); }
  .capability-card:nth-child(2) { border-right: 0; }
  .capability-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .process-card:nth-child(2) { border-right: 0; }
  .process-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .feature-panel, .security-grid, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .service-block-inner, .timeline-grid { grid-template-columns: 1fr; gap: 23px; }
  .process-step-inner { grid-template-columns: 1fr; gap: 23px; padding-left: 6vw; padding-right: 6vw; }
  .service-block-inner { padding-left: 6vw; padding-right: 6vw; }
  .service-number, .step-marker, .timeline-mark { margin-bottom: 0; text-align: left; }
  .process-note-inner { grid-template-columns: 1fr; gap: 35px; }
  .footer-inner { grid-template-columns: 1fr 2fr; }
  .footer-meta { justify-self: start; text-align: left; grid-column: 2; }
}

@media (max-width: 680px) {
  .container { width: min(var(--max), calc(100% - 14vw)); }
  .site-header { height: 72px; }
  .header-inner { width: min(var(--max), calc(100% - 14vw)); }
  .brand { width: 142px; }
  .site-nav { display: none; }
  .menu-details { display: block; }
  .menu-details nav { position: fixed; left: 0; right: 0; top: 72px; display: grid; gap: 19px; padding: 24px 7vw 29px; background: var(--ink-deep); color: white; box-shadow: 0 20px 28px rgba(0,0,0,.14); }
  .site-header.light .menu-details nav { background: var(--surface); color: var(--ink); border-bottom: 1px solid var(--line); }
  .menu-details nav a { font-size: .92rem; }
  .menu-details nav .nav-cta { justify-content: space-between; }
  .hero { padding: 128px 7vw 43px; }
  .hero h1, .page-banner h1 { font-size: clamp(3.35rem, 15vw, 5.4rem); }
  .lede { font-size: 1rem; }
  .system-visual { min-height: 260px; margin: 10px -6vw -20px; transform: scale(1.12); }
  .proof-inner { grid-template-columns: 1fr 1fr; gap: 25px 15px; }
  .proof-item strong { font-size: 2.1rem; }
  .proof-item span { font-size: .66rem; }
  .section, .feature-band, .security-panel, .process-preview, .about-story, .principles, .contact-section { padding: 78px 0; }
  .section-grid { display: block; }
  .section-index { margin-bottom: 34px; }
  .section-heading, .feature-panel h2, .cta h2 { font-size: clamp(2.7rem, 12vw, 4.25rem); }
  .capability-grid, .process-cards, .principles-grid, .timeline-content, .security-list { grid-template-columns: 1fr; }
  .capability-grid { padding-left: 7vw; padding-right: 7vw; }
  .capability-card { min-height: 220px; border-right: 0; border-bottom: 1px solid var(--line); }
  .capability-card:last-child, .process-card:last-child { border-bottom: 0; }
  .process-card { border-right: 0; min-height: 190px; }
  .process-card:nth-child(3) { border-bottom: 1px solid var(--line); }
  .feature-visual { min-height: 310px; }
  .domain-card { left: 9%; width: 82%; padding: 22px; }
  .trust-inner, .cta-inner, .process-top { display: block; }
  .trust-inner .eyebrow { margin-bottom: 15px; }
  .trust-inner .button, .cta .button, .process-top .inline-link { margin-top: 28px; }
  .page-banner { min-height: 475px; padding: 125px 0 68px; }
  .page-banner::after { width: 260px; height: 260px; right: -110px; top: 28%; }
  .page-banner.compact { min-height: 365px; }
  .service-block-inner { padding: 57px 7vw; }
  .process-step-inner { padding: 57px 7vw; }
  .service-block h2, .process-step h2 { font-size: 2.25rem; }
  .capability-list { display: block; }
  .capability-list li { margin: 9px 0; }
  .timeline { padding: 65px 0; }
  .timeline-content { gap: 25px; }
  .profile-callout { padding: 55px 0; }
  .footer-inner { display: block; }
  .footer-intro { margin: 23px 0 28px; }
  .footer-meta { margin-top: 28px; }
  .cookie-banner { right: 12px; bottom: 12px; width: calc(100% - 24px); }
  .cookie-actions button { flex: 1 1 40%; }
  .dialog-actions .button { flex: 1; }
  .about-story .section-grid > div:nth-child(2), .process-intro .section-grid > div:nth-child(2) { padding-top: 0; }
}