:root {
  --bg: #F2F0E4;
  --surface: #FFFFFF;
  --ink: #0A0A0A;
  --text: #1A1A1A;
  --muted: #57534A;
  --line: #0A0A0A;
  --accent: #FFE600;
  --accent-ink: #0A0A0A;
  --accent2: #2B4BFF;
  --accent2-ink: #FFFFFF;
  --danger: #FF3B30;
  --dark: #0A0A0A;
  --dark-soft: #1A1A1A;
  --container: 1200px;
  --radius: 0;
  --shadow: 8px 8px 0 var(--ink);
  --shadow-sm: 5px 5px 0 var(--ink);
  --font-display: 'Golos Text', 'Inter', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; min-width: 320px; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.nav-lock { overflow: hidden; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img, svg { display: block; max-width: 100%; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: var(--ink); }
.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;
}

.container { width: min(100% - 64px, var(--container)); margin: 0 auto; }
.section { padding: 80px 0; scroll-margin-top: 80px; border-bottom: 3px solid var(--ink); }
.section-white { background: var(--surface); }
.section-heading { max-width: 420px; }
.section-heading-wide { max-width: none; margin-bottom: 52px; }
.section-heading-wide h2 { max-width: 640px; }

.section-label, .card-kicker, .eyebrow {
  display: inline-block; margin: 0 0 16px; color: var(--ink); background: var(--accent);
  font-family: var(--font-mono); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.02em;
  padding: 4px 9px; border: 2px solid var(--ink);
}

.section-heading h2, .contact-copy h2 {
  margin: 0; color: var(--ink); font-family: var(--font-display);
  font-size: 2.5rem; font-weight: 800; line-height: 1.08; letter-spacing: -0.01em; text-transform: uppercase;
}
.section-heading p:not(.section-label), .contact-copy p, .hero-lead {
  margin: 18px 0 0; color: var(--text); font-size: 1.02rem; line-height: 1.65;
}

.button {
  display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 10px;
  border: 3px solid var(--ink); border-radius: 0; padding: 12px 24px;
  color: var(--ink); background: var(--surface); font-family: var(--font-display); font-size: 0.95rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.01em; text-align: center; text-decoration: none; cursor: pointer;
  box-shadow: var(--shadow-sm); transition: transform 120ms ease, box-shadow 120ms ease;
}
.button:hover { transform: translate(-3px, -3px); box-shadow: 8px 8px 0 var(--ink); }
.button:active { transform: translate(0, 0); box-shadow: 0 0 0 var(--ink); }
.button:focus-visible { outline: 3px solid var(--accent2); outline-offset: 2px; }
.button-primary { background: var(--accent); color: var(--accent-ink); }
.button-secondary { background: var(--surface); color: var(--ink); }

/* Header */
.site-header { position: fixed; top: 0; right: 0; left: 0; z-index: 50; background: var(--bg); border-bottom: 3px solid var(--ink); }
.header-inner { position: relative; display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; flex-direction: column; gap: 2px; text-decoration: none; }
.brand-name { color: var(--ink); font-family: var(--font-display); font-size: 1rem; font-weight: 800; text-transform: uppercase; line-height: 1.2; }
.brand-role { color: var(--ink); font-family: var(--font-mono); font-size: 0.66rem; font-weight: 500; letter-spacing: 0.02em; line-height: 1.2; }
.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a { color: var(--ink); font-family: var(--font-mono); font-size: 0.84rem; font-weight: 500; text-decoration: none; padding: 8px 10px; }
.site-nav a:hover, .site-nav a:focus-visible { background: var(--accent); }
.site-nav .nav-cta { margin-left: 8px; min-height: 40px; border: 3px solid var(--ink); padding: 9px 16px; background: var(--ink); color: var(--accent); font-family: var(--font-display); font-weight: 800; text-transform: uppercase; }
.site-nav .nav-cta:hover { background: var(--accent); color: var(--ink); }
.nav-toggle { display: none; width: 46px; height: 46px; flex: 0 0 46px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; border: 3px solid var(--ink); background: var(--surface); cursor: pointer; }
.nav-toggle span { width: 18px; height: 2px; background: var(--ink); transition: transform 160ms ease, opacity 160ms ease; }
.site-header.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
.site-header.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.hero { padding-top: 156px; padding-bottom: 0; border-bottom: 3px solid var(--ink); background: var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: start; }
.hero-copy h1 {
  max-width: 660px; margin: 0; color: var(--ink); font-family: var(--font-display);
  font-size: 3.05rem; font-weight: 800; line-height: 1.05; letter-spacing: -0.015em; text-transform: uppercase;
}
.hero-lead { max-width: 540px; }
.status-dot { display: none; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

/* Hero copy centered as a block within the full-width hero (text stays left-aligned, like index-v3.html's .hero-inner) */
.hero-copy--centered { width: 100%; max-width: 880px; margin: 0 auto; text-align: left; }
.hero--marquee { border-bottom: none; }

.process-card { border: 3px solid var(--ink); background: var(--surface); padding: 28px; box-shadow: var(--shadow); }
.card-kicker { margin-bottom: 18px; }

.brutal-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 3px solid var(--ink); }
.brutal-stat {
  display: flex; flex-direction: column; gap: 8px; padding: 20px 16px; background: var(--surface);
  border-right: 3px solid var(--ink); border-bottom: 3px solid var(--ink);
}
.brutal-stat:nth-child(2n) { border-right: none; }
.brutal-stat:nth-child(3), .brutal-stat:nth-child(4) { border-bottom: none; }
.brutal-stat--accent { background: var(--accent); }
.brutal-num { font-family: var(--font-mono); font-size: 1.3rem; font-weight: 700; color: var(--ink); }
.brutal-label { font-family: var(--font-display); font-size: 1rem; font-weight: 700; text-transform: uppercase; line-height: 1.15; color: var(--ink); }

/* Hero marquee (v2) */
.hero .container { max-width: none; width: 100%; padding: 0 48px; }
.hero-marquee {
  width: 100%; overflow: hidden; background: var(--ink); margin-top: 64px;
  mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
}
.hero-marquee__track { display: flex; width: max-content; padding: 18px 0; animation: hero-marquee-scroll 90s linear infinite; }
.hero-marquee__group { display: flex; align-items: center; flex-shrink: 0; }
.hero-marquee__group span {
  display: inline-flex; align-items: center; white-space: nowrap; font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: rgba(242, 240, 228, 0.9);
}
.hero-marquee__group span::after { content: "/"; display: inline-block; margin: 0 28px; color: rgba(242, 240, 228, 0.45); font-weight: 500; }
@keyframes hero-marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .hero-marquee__track { animation: none; } }

.flow-list, .flow-note, .hero-quote { display: none; }

/* Shared grids */
.split-grid, .faq-grid, .contact-grid { display: grid; grid-template-columns: 0.75fr 1.6fr; gap: 64px; align-items: start; }

.problem-list { display: grid; gap: 0; }
.problem-item { display: grid; grid-template-columns: 32px 1fr; gap: 18px; align-items: start; border-bottom: 3px solid var(--ink); padding: 22px 0; }
.problem-item:first-child { padding-top: 0; }
.problem-item:last-child { border-bottom: 0; }
.problem-item span { position: relative; width: 24px; height: 24px; background: var(--ink); margin-top: 2px; }
.problem-item p { margin: 0; color: var(--ink); font-size: 1.05rem; font-weight: 500; line-height: 1.5; }

/* Solutions: true equal grid, no bento spans, explicit accent card */
.solutions-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 3px solid var(--ink); }
.solution-card {
  background: var(--surface); padding: 28px; border-right: 3px solid var(--ink); border-bottom: 3px solid var(--ink);
}
.solution-card:nth-child(3n) { border-right: none; }
.solution-card:nth-last-child(-n+3) { border-bottom: none; }
.solution-card--accent { background: var(--accent); }
.solution-icon { display: block; font-family: var(--font-mono); font-size: 1rem; font-weight: 700; color: var(--ink); margin-bottom: 14px; }
.solution-card h3, .start-card h3, .step-item h3, .case-card h3, .form-success h3 {
  margin: 0 0 10px; color: var(--ink); font-family: var(--font-display); font-size: 1.18rem; font-weight: 800; text-transform: uppercase; line-height: 1.2;
}
.solution-card p, .start-card p, .step-item p, .case-body p, .form-success p { margin: 0; color: var(--text); font-size: 0.96rem; line-height: 1.55; }

/* Process steps */
.steps-list { display: grid; gap: 0; }
.step-item { display: grid; grid-template-columns: 90px 1fr auto; gap: 28px; align-items: start; border-bottom: 3px solid var(--ink); padding: 32px 0; }
.step-item:first-child { padding-top: 0; }
.step-item:last-child { border-bottom: 0; }
.step-number { font-family: var(--font-mono); color: var(--ink); background: var(--accent); display: inline-block; padding: 6px 10px; border: 3px solid var(--ink); font-size: 1.1rem; font-weight: 700; }
.step-item h3 { margin-top: 0; }
.step-item strong { display: inline-flex; min-height: 28px; align-items: center; background: var(--ink); color: var(--accent); padding: 5px 11px; font-family: var(--font-mono); font-size: 0.78rem; font-weight: 700; white-space: nowrap; }

/* Start cards */
.start-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 3px solid var(--ink); }
.start-card { display: flex; min-height: 360px; flex-direction: column; background: var(--surface); padding: 26px; border-right: 3px solid var(--ink); }
.start-card:last-child { border-right: none; }
.start-card > span { align-self: flex-start; background: var(--ink); color: var(--accent); font-family: var(--font-mono); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; padding: 3px 8px; }
.start-card h3 { margin-top: 18px; }
.start-card ul { display: grid; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; }
.start-card li { position: relative; padding-left: 18px; color: var(--ink); font-size: 0.9rem; font-weight: 500; line-height: 1.4; }
.start-card li::before { content: "▸"; position: absolute; left: 0; top: 0; color: var(--ink); }
.start-card a { display: inline-flex; align-items: center; margin-top: auto; padding-top: 22px; color: var(--ink); font-family: var(--font-display); font-size: 0.9rem; font-weight: 800; text-transform: uppercase; text-decoration: none; }
.start-card a::after { content: " →"; }
.start-card-accent { background: var(--accent); }
.start-card-accent > span { background: var(--ink); color: var(--accent); }

/* Cases */
.cases-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border: 3px solid var(--ink); }
.case-card { background: var(--bg); border-right: 3px solid var(--ink); border-bottom: 3px solid var(--ink); }
.case-card:nth-child(2n) { border-right: none; }
.case-card:last-child { border-right: none; }
.case-card:nth-last-child(-n+1), .case-card:nth-last-child(-n+2) { border-bottom: none; }
.case-card header { display: flex; min-height: 64px; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding: 18px 24px; background: var(--ink); border-bottom: 3px solid var(--ink); }
.case-card-accent header { background: var(--accent2); }
.case-card h3 { margin: 0; color: var(--accent); }
.case-card-accent h3 { color: var(--accent2-ink); }
.case-card header span { font-family: var(--font-mono); color: rgba(255,255,255,0.6); font-size: 0.7rem; text-transform: uppercase; }
.case-card-accent header span { color: rgba(255,255,255,0.75); }
.case-body { padding: 24px; }
.case-body p + p { margin-top: 14px; }
.case-body strong { color: var(--ink); }
.case-results { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 24px 0 0; border-top: 3px solid var(--ink); padding-top: 0; }
.case-results div { padding: 16px 12px 0 0; }
.case-results dt { color: var(--ink); font-family: var(--font-mono); font-size: 1.3rem; font-weight: 700; line-height: 1.1; }
.case-results dd { margin: 6px 0 0; color: var(--muted); font-size: 0.74rem; text-transform: uppercase; }

/* Proof (kept for markup compatibility, unused) */
.proof-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 0; }
.proof-card { border: 3px solid var(--ink); padding: 28px 30px; background: var(--surface); }

/* FAQ */
.faq-list { border-top: 3px solid var(--ink); }
.faq-item { border-bottom: 3px solid var(--ink); }
.faq-button { display: grid; width: 100%; grid-template-columns: 1fr 28px; gap: 18px; align-items: center; border: 0; background: transparent; padding: 20px 4px; color: var(--ink); text-align: left; cursor: pointer; }
.faq-button:hover { background: var(--accent); }
.faq-button span:first-child { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; text-transform: uppercase; line-height: 1.3; }
.faq-plus { position: relative; width: 24px; height: 24px; border: 2px solid var(--ink); }
.faq-plus::before, .faq-plus::after { content: ""; position: absolute; top: 50%; left: 50%; width: 12px; height: 2px; background: var(--ink); transform: translate(-50%, -50%); }
.faq-plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.is-open .faq-plus { background: var(--ink); }
.faq-item.is-open .faq-plus::before, .faq-item.is-open .faq-plus::after { background: var(--accent); }
.faq-item.is-open .faq-plus::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 200ms ease; }
.faq-item.is-open .faq-answer { max-height: 360px; }
.faq-answer p { margin: 0 0 22px 4px; color: var(--text); font-size: 0.98rem; line-height: 1.6; }

/* Contact */
.contact-section { background: var(--ink); color: var(--bg); border-bottom: none; }
.contact-grid { grid-template-columns: 0.9fr 1fr; align-items: center; }
.contact-copy .section-label { background: var(--accent); color: var(--ink); }
.contact-copy h2 { max-width: 600px; color: var(--bg); font-size: 2.6rem; }
.contact-copy p { max-width: 560px; color: rgba(242,240,228,0.7); }
.contact-details { display: flex; flex-direction: column; gap: 0; margin-top: 32px; border: 3px solid rgba(242,240,228,0.3); }
.contact-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-bottom: 1px solid rgba(242,240,228,0.2); text-decoration: none; transition: background 150ms ease; }
.contact-item:hover { background: rgba(255,230,0,0.1); }
.contact-icon { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; color: var(--accent); flex-shrink: 0; }
.contact-info { display: flex; flex-direction: column; gap: 2px; }
.contact-label { font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; color: rgba(242,240,228,0.55); }
.contact-value { color: var(--bg); font-size: 0.96rem; font-weight: 600; }
.contact-note { margin-top: 12px; display: block; font-family: var(--font-mono); font-size: 0.8rem; color: rgba(242,240,228,0.4); }

.form-panel { border: 3px solid var(--accent); background: var(--dark-soft); padding: 30px; }
.contact-form { display: grid; gap: 16px; }
.contact-form.is-submitted { display: none; }
.form-row { display: grid; gap: 7px; }
.form-row label { color: var(--accent); font-family: var(--font-mono); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; }
.form-row input, .form-row textarea {
  width: 100%; border: 2px solid rgba(242,240,228,0.4); border-radius: 0; background: rgba(242,240,228,0.06);
  color: var(--bg); padding: 12px 14px; outline: 0; transition: border-color 140ms ease;
}
.form-row textarea { min-height: 120px; resize: vertical; }
.form-row input::placeholder, .form-row textarea::placeholder { color: rgba(242,240,228,0.55); }
.form-row input:focus, .form-row textarea:focus { border-color: var(--accent); }
.form-row.has-error input, .form-row.has-error textarea { border-color: var(--danger); background: rgba(255,59,48,0.1); }
.form-row.has-error .custom-select-trigger { border-color: var(--danger); }
.field-error { font-family: var(--font-mono); font-size: 0.74rem; color: #FF8478; font-weight: 600; margin-top: -1px; display: none; }
.form-row.has-error .field-error { display: block; }

.custom-select-wrapper { position: relative; }
.select-hidden { position: absolute; top: 0; left: 0; width: 1px; height: 100%; opacity: 0; pointer-events: none; }
.custom-select-trigger { display: flex; align-items: center; justify-content: space-between; gap: 8px; width: 100%; border: 2px solid rgba(242,240,228,0.4); background: rgba(242,240,228,0.06); color: var(--bg); padding: 12px 14px; font: inherit; text-align: left; cursor: pointer; outline: 0; }
.custom-select[aria-expanded="true"] .custom-select-trigger { border-color: var(--accent); }
.custom-select-value.is-placeholder { color: rgba(242,240,228,0.4); }
.custom-select-chevron { color: var(--accent); transition: transform 200ms ease; }
.custom-select[aria-expanded="true"] .custom-select-chevron { transform: rotate(180deg); }
.custom-select-list { position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 30; margin: 0; padding: 0; list-style: none; background: var(--dark-soft); border: 2px solid var(--accent); }
.custom-select-list [role="option"] { padding: 10px 12px; color: rgba(242,240,228,0.85); font-family: var(--font-mono); font-size: 0.92rem; cursor: pointer; outline: none; }
.custom-select-list [role="option"]:hover, .custom-select-list [role="option"]:focus { background: var(--accent); color: var(--ink); }
.custom-select-list [role="option"][aria-selected="true"] { background: var(--accent2); color: #fff; }

.form-submit { width: 100%; margin-top: 2px; }
.form-success { border: 3px solid var(--accent); padding: 26px; }
.form-success h3 { color: var(--bg); font-size: 1.3rem; }
.form-success p { color: rgba(242,240,228,0.75); }
.form-success .button { margin-top: 22px; border-color: var(--accent); color: var(--bg); background: transparent; }

/* Footer */
.site-footer { border-top: 3px solid var(--accent); background: var(--ink); color: rgba(242,240,228,0.6); }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding: 52px 0; }
.footer-copy { margin: 20px 0 0; color: rgba(242,240,228,0.55); font-family: var(--font-mono); font-size: 0.78rem; }
.footer-brand-block .footer-brand { display: block; color: var(--bg); font-family: var(--font-display); font-size: 1rem; font-weight: 800; text-transform: uppercase; text-decoration: none; margin-bottom: 4px; }
.footer-brand-block .footer-tagline { margin: 0 0 16px; color: var(--accent); font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; }
.footer-brand-block .footer-desc { margin: 0; color: rgba(242,240,228,0.55); font-size: 0.84rem; line-height: 1.6; }
.footer-col-title { margin: 0 0 16px; color: var(--accent); font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; }
.footer-nav-col { display: flex; flex-direction: column; gap: 2px; }
.footer-nav-col a, .footer-contact-col a { display: flex; align-items: center; color: rgba(242,240,228,0.6); font-size: 0.9rem; text-decoration: none; transition: color 150ms ease; }
.footer-nav-col a:hover, .footer-contact-col a:hover { color: var(--accent); }
.footer-contact-col { display: flex; flex-direction: column; gap: 2px; }
.footer-contact-link { gap: 8px; }
.footer-contact-link svg { flex-shrink: 0; opacity: 0.7; }
.footer-contact-cta { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; color: var(--accent) !important; font-family: var(--font-display); font-weight: 800; text-transform: uppercase; font-size: 0.86rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; border-top: 2px solid rgba(242,240,228,0.2); font-family: var(--font-mono); }
.footer-bottom p { margin: 0; color: rgba(242,240,228,0.55); font-size: 0.78rem; }

/* Responsive */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy h1 { font-size: 2.5rem; }
  .start-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .start-card { border-bottom: 3px solid var(--ink); }
  .start-card:nth-child(2n) { border-right: none; }
}
@media (max-width: 900px) {
  .container { width: min(100% - 44px, var(--container)); }
  .section { padding: 64px 0; }
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; top: 100%; right: 0; left: 0; display: grid; max-height: 0; overflow: hidden;
    border-bottom: 0 solid var(--ink); background: var(--bg); padding: 0 18px; opacity: 0; pointer-events: none; visibility: hidden;
    transition: max-height 200ms ease, opacity 180ms ease, padding 200ms ease;
  }
  .site-header.menu-open .site-nav { max-height: 520px; border-bottom-width: 3px; padding: 10px 18px 18px; opacity: 1; pointer-events: auto; visibility: visible; }
  .site-nav a { border-bottom: 2px solid var(--ink); padding: 15px 0; font-size: 1rem; }
  .site-nav .nav-cta { display: inline-flex; justify-content: center; margin-top: 14px; margin-left: 0; border-bottom: 3px solid var(--ink); padding: 13px 18px; }
  .hero { padding-top: 128px; padding-bottom: 0; }
  .hero .container { padding: 0 32px; }
  .hero-copy h1 { font-size: 2.1rem; }
  .split-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .section-heading { max-width: 700px; }
  .section-heading-wide h2 { max-width: 700px; }
  .section-heading h2, .contact-copy h2 { font-size: 1.85rem; }
  .solutions-grid { grid-template-columns: 1fr 1fr; }
  .solution-card:nth-child(3n) { border-right: 3px solid var(--ink); }
  .solution-card:nth-child(2n) { border-right: none; }
  .solution-card:nth-last-child(-n+3) { border-bottom: 3px solid var(--ink); }
  .solution-card:nth-last-child(-n+2) { border-bottom: none; }
  .step-item { grid-template-columns: 64px 1fr; gap: 16px; }
  .step-item strong { grid-column: 2; justify-self: start; margin-top: 8px; }
  .cases-grid { grid-template-columns: 1fr; }
  .case-card { border-right: none !important; }
  .case-card:not(:last-child) { border-bottom: 3px solid var(--ink) !important; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; padding: 36px 0 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 4px; }
  .footer-nav-col a, .footer-contact-col a { min-height: 44px; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 32px, var(--container)); }
  .section { padding: 52px 0; }
  .hero { padding-top: 112px; padding-bottom: 0; }
  .hero .container { padding: 0 20px; }
  .hero-copy h1 { font-size: 1.85rem; }
  .hero-actions, .hero-actions .button { width: 100%; }
  .hero-marquee { margin-top: 40px; }
  .hero-marquee__group span { font-size: 0.85rem; }
  .hero-marquee__group span::after { margin: 0 16px; }
  .process-card, .form-panel { padding: 20px; }
  .brutal-stats { grid-template-columns: 1fr 1fr; }
  .start-grid { grid-template-columns: 1fr; }
  .start-card { border-right: none !important; border-bottom: 3px solid var(--ink); }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-card { border-right: none !important; border-bottom: 3px solid var(--ink) !important; }
}

/* Floating CTA */
.float-cta {
  position: fixed; bottom: 28px; right: 28px; z-index: 40; display: flex; align-items: center; justify-content: center;
  background: var(--accent); color: var(--ink); border: 3px solid var(--ink); border-radius: 50%; width: 56px; height: 56px;
  padding: 0; cursor: pointer; box-shadow: var(--shadow-sm); transition: transform 140ms ease;
}
.float-cta:hover { transform: translate(-3px, -3px); box-shadow: 8px 8px 0 var(--ink); }
.float-overlay { display: none; position: fixed; inset: 0; z-index: 100; background: rgba(10,10,10,0.75); align-items: center; justify-content: center; padding: 16px; }
.float-overlay.is-open { display: flex; }
.float-modal { background: var(--dark-soft); border: 3px solid var(--accent); padding: 30px; width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto; position: relative; box-shadow: 10px 10px 0 rgba(0,0,0,0.5); }
.float-modal-header { margin-bottom: 6px; }
.float-modal h3 { margin: 0; padding-right: 44px; color: var(--bg); font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; text-transform: uppercase; }
.float-modal-sub { margin: 0 0 22px; color: rgba(242,240,228,0.6); font-size: 0.86rem; line-height: 1.5; }
.float-close { position: absolute; top: 16px; right: 16px; display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 2px solid rgba(242,240,228,0.4); background: transparent; color: rgba(242,240,228,0.7); cursor: pointer; }
.float-close:hover { color: var(--accent); border-color: var(--accent); }
.float-form { display: grid; gap: 13px; }
.float-submit { width: 100%; margin-top: 4px; }
.float-success { text-align: center; padding: 22px 0; }
.float-success p { margin: 0 0 12px; color: rgba(242,240,228,0.85); font-size: 0.96rem; }
.float-success a { color: var(--accent); text-decoration: none; font-weight: 700; }
@media (max-width: 640px) { .float-cta { bottom: 20px; right: 16px; width: 52px; height: 52px; } .float-modal { padding: 22px 18px; } }

/* Long Russian headings must reflow at narrow widths without changing typography. */
h1, h2, h3 { overflow-wrap: anywhere; }

/* Service notices use the existing palette and typography. */
.legal-consent label { display:flex; align-items:flex-start; gap:10px; text-transform:none; color:#f2f0e4; font-family:var(--font-body); font-size:.8rem; line-height:1.5; }
.legal-consent input[type="checkbox"] { width:18px; height:18px; min-width:18px; margin:2px 0 0; accent-color:var(--accent); }
.legal-consent a,.footer-legal a { text-decoration:underline; }
.footer-legal { color:#f2f0e4; font-size:.75rem; }
.footer-legal button { background:none; border:0; padding:0; font:inherit; color:inherit; text-decoration:underline; cursor:pointer; }
.analytics-choice { position:fixed; z-index:120; left:16px; bottom:16px; width:min(540px,calc(100% - 32px)); border:2px solid var(--accent); background:var(--dark); color:#f2f0e4; padding:16px; box-shadow:4px 4px 0 var(--ink); font-size:.85rem; }
.analytics-choice[hidden] { display:none; }
.analytics-choice p { margin:0 0 12px; line-height:1.5; }
.analytics-choice a { text-decoration:underline; }
.analytics-choice>div { display:flex; flex-wrap:wrap; gap:8px; }
.analytics-choice .button { padding:10px 14px; min-height:42px; font-size:.75rem; }
.legal-page { background:var(--dark); color:#f2f0e4; }
.legal-page header { padding-top:24px; padding-bottom:24px; }
.legal-page .footer-brand { display:block; width:174px; }
.legal-page .footer-brand img { max-width:100%; height:auto; }
.legal-page article { max-width:850px; padding-bottom:32px; }
.legal-page h1 { font-size:clamp(1.8rem,5vw,3.2rem); margin:24px 0; }
.legal-page h2 { font-size:1.4rem; margin:28px 0 12px; }
.legal-page p { line-height:1.7; }
.legal-page a { color:var(--accent); }