/* ===========================================================
   Vlomkat Solutions — site.css
   Refined technical minimalism with infographic warmth.
   =========================================================== */

:root {
  /* Brand */
  --navy: #0F1B2D;
  --navy-2: #182740;
  --navy-3: #243652;
  --green: #2DD881;
  --green-dark: #22B86C;
  --green-light: #7AEDB5;
  --green-glow: rgba(45, 216, 129, 0.12);
  --green-tint: rgba(45, 216, 129, 0.08);
  --orange: #FF6B35;
  --orange-tint: rgba(255, 107, 53, 0.08);

  /* Neutrals */
  --bg: #FAFBFC;
  --bg-alt: #F0F4F2;
  --card: #FFFFFF;
  --text: #1A2332;
  --text-secondary: #4A5568;
  --text-tertiary: #7A8BA3;
  --border: #E2E8F0;
  --border-light: #EDF2F7;

  /* Typography */
  --font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Sizes & spacing */
  --max-w: 1200px;
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 27, 45, 0.04), 0 1px 1px rgba(15, 27, 45, 0.03);
  --shadow: 0 4px 16px rgba(15, 27, 45, 0.06), 0 1px 3px rgba(15, 27, 45, 0.04);
  --shadow-lg: 0 16px 40px rgba(15, 27, 45, 0.10), 0 2px 6px rgba(15, 27, 45, 0.04);
  --shadow-nav: 0 1px 0 rgba(15, 27, 45, 0.06), 0 4px 18px rgba(15, 27, 45, 0.04);

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ============================ Reset ============================ */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 700; letter-spacing: -0.02em; color: var(--text); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ============================ Container ============================ */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) { .container { padding: 0 20px; } }

/* ============================ Eyebrow ============================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--green);
}
.eyebrow.on-dark {
  color: var(--green);
}
.eyebrow.on-dark::before { background: var(--green); }

/* ============================ Typography ============================ */
.h1 {
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.h2 {
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: 700;
}
.h3 {
  font-size: 20px;
  line-height: 1.3;
  font-weight: 700;
}
.h4 { font-size: 16px; font-weight: 700; }

.lead {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 56ch;
}

.accent-text { color: var(--green-dark); }

/* ============================ Header ============================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 251, 252, 0.92);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}
.site-header.scrolled {
  box-shadow: var(--shadow-nav);
  border-bottom-color: var(--border-light);
}
.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}
.wordmark img {
  display: block;
  height: 36px;
  width: auto;
}
.footer-brand .wordmark img { height: 48px; }
@media (max-width: 540px) {
  .wordmark img { height: 32px; }
}

.nav-links {
  display: flex;
  gap: 4px;
  justify-content: center;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-links a:hover { color: var(--text); background: var(--border-light); }
.nav-links a.active { color: var(--navy); background: var(--border-light); }

.nav-right { display: flex; align-items: center; gap: 12px; }

/* Language switcher */
.lang-switch { position: relative; }
.lang-switch__btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 7px 12px;
  font-size: 13px; font-weight: 500; color: var(--text-secondary);
  font-family: var(--font-mono);
}
.lang-switch__btn:hover { border-color: var(--text-tertiary); color: var(--text); }
.lang-switch__menu {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 6px; min-width: 140px;
  display: none; flex-direction: column;
  z-index: 60;
}
.lang-switch.open .lang-switch__menu { display: flex; }
.lang-switch__menu button {
  background: transparent; border: 0; text-align: left;
  padding: 8px 10px; border-radius: 6px;
  font-size: 13px; color: var(--text-secondary);
  font-family: var(--font-mono);
}
.lang-switch__menu button:hover { background: var(--bg-alt); color: var(--text); }

/* Hamburger */
.hamburger { display: none; background: transparent; border: 0; padding: 8px; }
.hamburger svg { width: 24px; height: 24px; stroke: var(--navy); }

/* Mobile nav overlay */
.mobile-nav {
  position: fixed; inset: 0; background: var(--bg);
  z-index: 100; display: none; flex-direction: column;
  padding: 80px 24px 32px;
}
.mobile-nav.open { display: flex; }
.mobile-nav__close {
  position: absolute; top: 18px; right: 18px;
  background: transparent; border: 0; padding: 8px;
}
.mobile-nav__close svg { width: 26px; height: 26px; stroke: var(--navy); }
.mobile-nav a {
  display: block;
  padding: 16px 4px;
  font-size: 22px;
  font-weight: 600;
  color: var(--navy);
  border-bottom: 1px solid var(--border-light);
}
.mobile-nav .btn { margin-top: 24px; align-self: stretch; text-align: center; }

@media (max-width: 1024px) {
  .nav {
    display: flex;
    justify-content: space-between;
    gap: 16px;
  }
  .nav-links { display: none; }
  .nav-right { margin-left: auto; }
  .lang-switch__btn { padding: 6px 10px; }
  .hamburger { display: inline-flex; }
  .nav-right .btn { display: none; }
}

/* Analytics consent */
.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 120;
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 16px;
}
.cookie-banner__text {
  display: grid;
  gap: 4px;
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.45;
}
.cookie-banner__text strong {
  color: var(--text);
  font-size: 14px;
}
.cookie-banner__text a {
  color: var(--green-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.cookie-banner__actions .btn {
  padding: 10px 14px;
}
@media (max-width: 640px) {
  .cookie-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
    align-items: stretch;
    flex-direction: column;
  }
  .cookie-banner__actions { justify-content: flex-end; }
}

/* ============================ Buttons ============================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
}
.btn--sm { padding: 8px 14px; font-size: 13px; }
.btn--lg { padding: 14px 24px; font-size: 15px; }

.btn--primary {
  background: var(--green);
  color: var(--navy);
}
.btn--primary:hover {
  background: var(--green-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(45, 216, 129, .25);
}

.btn--green {
  background: var(--green);
  color: var(--navy);
}
.btn--green:hover {
  background: var(--green-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(45, 216, 129, .25);
}

.btn--navy {
  background: var(--navy);
  color: #fff;
}
.btn--navy:hover { background: #1a2944; transform: translateY(-1px); box-shadow: var(--shadow); }

.btn--outline {
  background: transparent;
  border-color: var(--border);
  color: var(--navy);
}
.btn--outline:hover { border-color: var(--navy); background: var(--card); }

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn--ghost:hover { color: var(--navy); }

.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ============================ Sections ============================ */
.section {
  padding: 96px 0;
}
.section--tight { padding: 64px 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: var(--navy); color: #fff; }
.section--dark .h1, .section--dark .h2, .section--dark .h3, .section--dark .h4 { color: #fff; }
.section--dark .lead { color: rgba(255,255,255,0.72); }

@media (max-width: 768px) { .section { padding: 64px 0; } }

.section-head {
  display: flex; flex-direction: column; gap: 16px;
  max-width: 720px;
  margin-bottom: 56px;
}
.section-head.center { text-align: center; align-items: center; margin: 0 auto 56px; }

/* ============================ Hero (homepage) ============================ */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--border) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center top, #000 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center top, #000 40%, transparent 80%);
  opacity: .6;
  pointer-events: none;
}
.hero .container { position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: 48px; } }

.hero-text { display: flex; flex-direction: column; gap: 24px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.hero-meta {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-tertiary);
  font-size: 13px;
  font-family: var(--font-mono);
  margin-top: 16px;
}
.hero-meta::before {
  content: ""; display: block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 4px var(--green-glow);
}

/* Roadmap card (hero right) */
.roadmap-card {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.roadmap-card::before {
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 360px; height: 360px;
  background: radial-gradient(circle, var(--green-glow) 0%, transparent 70%);
  pointer-events: none;
}
.roadmap-card__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 28px;
  position: relative;
}
.roadmap-card__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.roadmap-card__title { font-size: 14px; color: #fff; font-weight: 600; }
.roadmap-card__ver {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--green);
  padding: 4px 8px;
  border: 1px solid rgba(45,216,129,.35);
  border-radius: 999px;
}

.roadmap-steps {
  display: flex; flex-direction: column; gap: 18px;
  position: relative;
}
.roadmap-step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: flex-start;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.roadmap-step__num {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
}
.roadmap-step__title { font-size: 14px; font-weight: 600; color: #fff; }
.roadmap-step__sub { font-size: 12.5px; color: rgba(255,255,255,0.55); margin-top: 2px; }
.roadmap-step.is-active {
  border-color: rgba(45,216,129,.5);
  background: rgba(45,216,129,.06);
}
.roadmap-step.is-active .roadmap-step__num {
  background: var(--green);
  color: var(--navy);
  border-color: var(--green);
}

/* ============================ Notes card (hero right) ============================ */
.notes-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15,27,45,.06);
  padding: 32px 34px;
  box-shadow:
    0 1px 0 rgba(15,27,45,.04),
    0 24px 50px -20px rgba(15,27,45,.16),
    0 8px 18px -8px rgba(15,27,45,.06);
  color: var(--text);
  display: flex;
  flex-direction: column;
}
.notes-card__head {
  padding-bottom: 18px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}
.notes-card__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.notes-card__eyebrow::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--green);
  margin-right: 8px;
  vertical-align: middle;
}
.notes-card__title {
  font-size: 22px;
  font-weight: 700;
  margin-top: 10px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.notes-card__sub {
  font-size: 13.5px;
  color: var(--text-tertiary);
  margin-top: 6px;
}
.notes-card__sig {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-tertiary);
  text-align: right;
  line-height: 1.4;
  white-space: nowrap;
}
.notes-rows {
  display: flex;
  flex-direction: column;
}
.notes-row {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  gap: 18px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border-light);
}
.notes-row:last-child { border-bottom: 0; }
.notes-row__domain {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
}
.notes-row__obs {
  font-size: 13.5px;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.55;
  text-wrap: pretty;
}
.notes-row__hint {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.notes-row__hint.quick { color: var(--green-dark); }

@media (max-width: 540px) {
  .notes-card { padding: 24px 22px; }
  .notes-row {
    grid-template-columns: 1fr auto;
    gap: 4px 12px;
  }
  .notes-row__obs { grid-column: 1 / -1; }
}

/* ============================ Cards ============================ */
.cards-grid {
  display: grid;
  gap: 24px;
}
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) {
  .cards-grid--3, .cards-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .cards-grid--3, .cards-grid--4, .cards-grid--2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
  display: flex; flex-direction: column; gap: 14px;
}
.card.is-link:hover {
  border-color: var(--green);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.card__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: var(--green-glow);
  border-radius: 10px;
  color: var(--green-dark);
}
.card__title { font-size: 18px; line-height: 1.3; }
.card__desc { color: var(--text-secondary); font-size: 14.5px; line-height: 1.6; }

.card.is-highlight {
  background: linear-gradient(180deg, rgba(45,216,129,.06), rgba(45,216,129,0) 70%);
  border-color: rgba(45,216,129,.3);
}

/* Problem card (category tag) */
.problem-card {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.problem-card:hover { border-color: var(--border); box-shadow: var(--shadow-sm); }
.problem-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-dark);
  align-self: flex-start;
}
.problem-card__text { color: var(--text); font-weight: 500; font-size: 15px; line-height: 1.55; text-wrap: pretty; }

/* Risk variant — used on ai.html avoidance section */
.problem-card--risk .problem-card__tag {
  color: var(--orange);
}
.problem-card--risk:hover { border-color: rgba(255,107,53,.4); }

/* ============================ Before/After ============================ */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 760px) { .compare-grid { grid-template-columns: 1fr; } }

.compare-col {
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border-light);
}
.compare-col--before { background: var(--orange-tint); border-color: rgba(255,107,53,.18); }
.compare-col--after { background: var(--green-tint); border-color: rgba(45,216,129,.22); }
.compare-col__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.compare-col--before .compare-col__label { color: var(--orange); }
.compare-col--after .compare-col__label { color: var(--green-dark); }
.compare-col__title { font-size: 22px; margin-bottom: 18px; }
.compare-col ul li {
  position: relative;
  padding: 10px 0 10px 24px;
  font-size: 14.5px;
  color: var(--text);
  border-top: 1px solid rgba(0,0,0,0.04);
}
.compare-col ul li:first-child { border-top: 0; }
.compare-col ul li::before {
  content: "";
  position: absolute; left: 0; top: 18px;
  width: 8px; height: 8px; border-radius: 50%;
}
.compare-col--before ul li::before { background: var(--orange); }
.compare-col--after ul li::before { background: var(--green); }

/* ============================ Service rows (services page) ============================ */
.svc-list { display: flex; flex-direction: column; gap: 20px; }
.svc-row {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 40px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.svc-row:hover { border-color: var(--green); box-shadow: var(--shadow); }
.svc-row__content { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.svc-row__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.svc-row__title { font-size: 24px; line-height: 1.25; letter-spacing: -0.02em; }
.svc-row__desc {
  color: var(--text-secondary);
  font-size: 15.5px;
  line-height: 1.65;
  text-wrap: pretty;
}
.svc-row__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }

.svc-row__details {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-self: start;
}
.svc-row__meta { display: flex; flex-direction: column; gap: 4px; }
.svc-row__meta-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: 500;
}
.svc-row__meta-value {
  font-size: 13.5px;
  color: var(--text);
  font-weight: 600;
  line-height: 1.4;
}

@media (max-width: 760px) {
  .svc-row { grid-template-columns: 1fr; padding: 24px; gap: 20px; }
  .svc-row__title { font-size: 20px; }
}

.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--green-glow);
  color: var(--green-dark);
}

/* ============================ Workflows table ============================ */
.workflows-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: 14.5px;
}
.workflows-table thead tr { background: var(--navy); }
.workflows-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  padding: 16px 20px;
}
.workflows-table td {
  padding: 16px 20px;
  border-top: 1px solid var(--border-light);
  vertical-align: top;
}
.workflows-table tbody tr { transition: background .2s var(--ease); }
.workflows-table tbody tr:hover { background: var(--bg-alt); }

/* ============================ Callout ============================ */
.callout {
  background: var(--green-tint);
  border: 1px solid rgba(45,216,129,.25);
  border-radius: var(--radius);
  padding: 20px 24px 20px 56px;
  position: relative;
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
}
.callout::before {
  content: "i";
  position: absolute;
  left: 20px; top: 50%;
  transform: translateY(-50%);
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--green-dark);
  color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
}

/* ============================ Flow strip (how-it-works) ============================ */
.flow-strip {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}
.flow-strip::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--green-glow) 0%, transparent 60%);
  pointer-events: none;
}
.flow-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  align-items: start;
}
.flow-step {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  text-align: center;
  position: relative;
}
.flow-step__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(45,216,129,.12);
  border: 1px solid rgba(45,216,129,.3);
  display: grid; place-items: center;
  color: var(--green);
  position: relative;
  z-index: 2;
}
.flow-step__icon--num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0;
}
.flow-step__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.flow-step__title { color: #fff; font-size: 14px; font-weight: 600; }
.flow-strip .flow-arrow {
  position: absolute;
  top: 32px;
  left: calc(50% + 40px);
  right: calc(-50% + 40px);
  height: 1px;
  background: linear-gradient(90deg, rgba(45,216,129,.6), rgba(45,216,129,.15));
  z-index: 1;
}
.flow-strip .flow-step:last-child .flow-arrow { display: none; }
@media (max-width: 900px) {
  .flow-steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .flow-strip .flow-arrow { display: none; }
}

/* ============================ Timeline ============================ */
.timeline-section { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start; }
@media (max-width: 900px) { .timeline-section { grid-template-columns: 1fr; gap: 36px; } }

.timeline {
  position: relative;
  padding-left: 36px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 11px; top: 8px; bottom: 8px;
  width: 1px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  padding: 14px 0 30px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -30px; top: 22px;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--text-tertiary);
}
.timeline-item.is-active::before {
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 0 6px var(--green-glow);
}
.timeline-item__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 4px;
}
.timeline-item__title { font-size: 18px; margin-bottom: 6px; }
.timeline-item__desc { color: var(--text-secondary); font-size: 14.5px; line-height: 1.6; }

/* ============================ Dark cards (about page) ============================ */
.dark-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.dark-card:hover {
  border-color: rgba(45,216,129,.4);
  background: rgba(45,216,129,.05);
}
.dark-card__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: rgba(45,216,129,.12);
  border-radius: 10px;
  color: var(--green);
  margin-bottom: 16px;
}
.dark-card__title { color: #fff; font-size: 18px; margin-bottom: 8px; }
.dark-card__desc { color: rgba(255,255,255,0.7); font-size: 14.5px; line-height: 1.6; }
.dark-card .card__num { color: var(--green); margin-bottom: 12px; }

/* ============================ CTA strip ============================ */
.cta-strip {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 56px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: center;
}
.cta-strip::before {
  content: "";
  position: absolute;
  top: -60%; left: -10%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, var(--green-glow) 0%, transparent 60%);
  pointer-events: none;
}
.cta-strip__content { position: relative; }
.cta-strip__title { color: #fff; font-size: clamp(24px, 2.4vw, 32px); line-height: 1.2; margin: 8px 0 12px; }
.cta-strip__desc { color: rgba(255,255,255,0.72); font-size: 15.5px; max-width: 52ch; }
.cta-strip__actions { position: relative; display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 760px) {
  .cta-strip { padding: 36px 28px; grid-template-columns: 1fr; }
  .cta-strip__actions { justify-content: flex-start; }
}

/* ============================ Footer ============================ */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p { color: rgba(255,255,255,0.6); font-size: 14px; line-height: 1.6; margin-top: 16px; max-width: 36ch; }

.footer-col__title {
  color: #fff;
  font-size: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-col ul li { padding: 6px 0; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--green); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 8px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-mono);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--green); }

/* ============================ Page hero ============================ */
.page-hero {
  padding: 80px 0 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--border) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center top, #000 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center top, #000 30%, transparent 70%);
  opacity: .5;
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero .eyebrow { justify-content: center; }
.page-hero .h1 { margin: 16px auto 16px; max-width: 18ch; }
.page-hero .lead { margin: 0 auto; }

/* ============================ Contact ============================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 32px; } }

.info-card {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 14px;
}
.info-card__icon {
  width: 38px; height: 38px;
  flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--green-glow);
  border-radius: 8px;
  color: var(--green-dark);
}
.info-card__title { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.info-card__desc { font-size: 13.5px; color: var(--text-secondary); line-height: 1.55; }

.form-card {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  font-family: var(--font-mono);
}
.field .opt {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 12px;
  color: var(--text-tertiary);
  margin-left: 4px;
  letter-spacing: 0;
}
.field .req {
  color: var(--green-dark);
  font-weight: 700;
  margin-left: 2px;
  letter-spacing: 0;
  font-size: 0.85em;
  vertical-align: super;
  line-height: 1;
}
.form-required-note {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.form-required-note .req {
  color: var(--green-dark);
  font-weight: 600;
  margin: 0 2px;
}

/* Inline field validation — replaces the browser's default tooltip */
.field--invalid .input,
.field--invalid .select,
.field--invalid .textarea {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-tint);
}
.field__error {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--orange);
  display: flex;
  align-items: flex-start;
  gap: 6px;
}
.field__error::before {
  content: "//";
  font-weight: 600;
  flex-shrink: 0;
}
.input, .select, .textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 14.5px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  transition: border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--green-dark);
  background: var(--card);
  box-shadow: 0 0 0 3px var(--green-tint);
}
.textarea { min-height: 130px; resize: vertical; }
.checkbox-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
@media (max-width: 480px) { .checkbox-grid { grid-template-columns: 1fr; } }
.check, .radio {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--text);
  padding: 8px 4px;
  cursor: pointer;
}
.check input, .radio input { accent-color: var(--green-dark); width: 16px; height: 16px; }
.radio-row { display: flex; flex-wrap: wrap; gap: 16px; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; }
.privacy-note { font-size: 12.5px; color: var(--text-tertiary); margin-top: 12px; }
.privacy-note a { color: var(--green-dark); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.form-status { display: none; padding: 14px 16px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.form-status.is-visible { display: block; }
.form-status.success { background: var(--green-tint); border: 1px solid rgba(45,216,129,.3); color: var(--green-dark); }
.form-status.error { background: var(--orange-tint); border: 1px solid rgba(255,107,53,.3); color: var(--orange); }

/* ============================ Legal pages ============================ */
.legal-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  align-items: start;
  padding-top: 56px;
  padding-bottom: 96px;
}
@media (max-width: 900px) { .legal-grid { grid-template-columns: 1fr; gap: 28px; } }

.legal-toc {
  position: sticky;
  top: 100px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.legal-toc h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: 500;
  margin-bottom: 12px;
}
.legal-toc ul li { padding: 5px 0; }
.legal-toc a {
  color: var(--text-secondary);
  font-size: 13px;
  border-left: 2px solid transparent;
  padding-left: 12px;
  display: block;
  line-height: 1.5;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.legal-toc a:hover { color: var(--green-dark); border-color: var(--green); }

.legal-article { max-width: 720px; }
.legal-article h2 {
  font-size: 22px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.legal-article h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.legal-article h3 { font-size: 16px; margin-top: 24px; margin-bottom: 8px; }
.legal-article p { margin: 12px 0; color: var(--text-secondary); font-size: 15px; line-height: 1.7; }
.legal-article ul { margin: 12px 0; padding-left: 18px; list-style: disc; }
.legal-article ul li { color: var(--text-secondary); font-size: 15px; line-height: 1.7; padding: 3px 0; }
.legal-article strong { color: var(--text); font-weight: 600; }
.legal-article a { color: var(--green-dark); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.legal-data {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  margin: 16px 0 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface, #fafaf7);
}
.legal-data dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,0.015);
  align-self: stretch;
}
.legal-data dd {
  margin: 0;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-size: 14.5px;
  line-height: 1.55;
}
.legal-data dt:nth-last-of-type(1),
.legal-data dd:nth-last-of-type(1) { border-bottom: 0; }
.legal-data dd code,
.legal-data dd .mono { font-family: var(--font-mono); font-size: 13.5px; }
@media (max-width: 600px) {
  .legal-data { grid-template-columns: 1fr; }
  .legal-data dt { padding-bottom: 4px; border-bottom: 0; }
  .legal-data dd { padding-top: 4px; }
}

/* ============================ Cross-document view transitions ============================ *//* Enables smooth cross-fade between MPA pages in Chrome / Edge / Safari.
   Firefox falls back to a normal cut — no harm. */
@view-transition {
  navigation: auto;
}

/* Respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none;
  }
}

/* Slightly faster than the default ~250ms cross-fade — feels snappier */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 180ms;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================ Founder bio ============================ */
.founder {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: start;
  padding: 8px 0;
}
@media (max-width: 820px) {
  .founder { grid-template-columns: 1fr; gap: 28px; }
}
.founder__portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  background:
    repeating-linear-gradient(135deg,
      rgba(0,0,0,0.04) 0 10px,
      rgba(0,0,0,0.0) 10px 20px),
    var(--bg-alt, #f4f2ec);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}
.founder__portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.founder__portrait-caption {
  position: relative;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 10px 12px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(2px);
  border-top: 1px solid var(--border);
  width: 100%;
}
.founder__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.founder__name {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 4px;
  color: var(--text);
}
.founder__role {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--green-dark);
  margin-bottom: 20px;
}
.founder__body p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 14px;
}
.founder__body p strong { color: var(--text); font-weight: 600; }
.founder__facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 20px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-size: 14px;
}
.founder__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  align-self: center;
}
.founder__facts dd {
  margin: 0;
  color: var(--text);
}
.legal-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 24px;
}

/* ============================ Animations ============================ */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.fade-up.is-visible { opacity: 1; transform: translateY(0); }
.fade-up[data-delay="1"] { transition-delay: .08s; }
.fade-up[data-delay="2"] { transition-delay: .16s; }
.fade-up[data-delay="3"] { transition-delay: .24s; }
.fade-up[data-delay="4"] { transition-delay: .32s; }
.fade-up[data-delay="5"] { transition-delay: .40s; }
.fade-up[data-delay="6"] { transition-delay: .48s; }

@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ============================ Engagement shape cards ============================ */
.eshape-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .eshape-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .eshape-grid { grid-template-columns: 1fr; } }

.eshape-card {
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 24px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.eshape-card:hover { border-color: var(--border); box-shadow: var(--shadow-sm); }
.eshape-card__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.eshape-card__big {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--navy);
}
.eshape-card__big small {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-tertiary);
  letter-spacing: 0;
  margin-left: 6px;
}
.eshape-card__sub {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-top: auto;
}

/* ============================ FAQ ============================ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 56px;
}
@media (max-width: 760px) { .faq-grid { grid-template-columns: 1fr; gap: 24px; } }

.faq-item { padding: 4px 0; }
.faq-item__q {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 10px;
  text-wrap: pretty;
}
.faq-item__q::before {
  content: "Q";
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--green-dark);
  background: var(--green-glow);
  padding: 3px 7px;
  border-radius: 4px;
  flex-shrink: 0;
  transform: translateY(-2px);
}
.faq-item__a {
  color: var(--text-secondary);
  font-size: 14.5px;
  line-height: 1.65;
  padding-left: 32px;
  text-wrap: pretty;
}

/* Language switcher (temporarily hidden — re-enable when AR/RU translations exist) */
.lang-switch { display: none; }