/* ─── Capabilities / What we do ─── */
.caps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.cap {
  padding: 36px 28px 40px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 18px;
  min-height: 320px;
  position: relative;
  transition: background 0.2s ease;
}
.cap:last-child { border-right: 0; }
.cap:hover { background: rgba(14, 17, 22, 0.02); }
.cap .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
}
.cap h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 26px);
  margin: 0;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.cap p {
  color: var(--ink-soft);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0;
}
.cap .tags {
  margin-top: auto;
  display: flex; flex-wrap: wrap; gap: 6px 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mute);
}
.cap .tags span::after { content: " ·"; margin-right: 6px; color: var(--mute-2); }
.cap .tags span:last-child::after { content: ""; }

/* ─── waves / track record (dark band) ─── */
.waves {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(242, 238, 230, 0.18);
}
.wave {
  padding: 36px 28px 40px;
  border-right: 1px solid rgba(242, 238, 230, 0.18);
  border-bottom: 1px solid rgba(242, 238, 230, 0.18);
  display: flex; flex-direction: column; gap: 18px;
  min-height: 300px;
}
.wave:last-child { border-right: 0; }
.wave .yr {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 238, 230, 0.5);
}
.wave .org {
  font-family: var(--sans);
  font-size: 28px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
}
.wave .org .accent { color: var(--accent); }
.wave p {
  color: rgba(242, 238, 230, 0.78);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0;
}
.wave .tag {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ─── founder block ─── */
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: start;
}
.founder-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  background:
    repeating-linear-gradient(135deg,
      var(--bone-soft) 0 2px, var(--bone) 2px 12px);
  border: 1px solid var(--line);
  overflow: hidden;
}
.founder-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  filter: grayscale(100%) contrast(1.02);
}
.founder-photo:has(img)::after { display: none; }
.founder-photo::after {
  content: "PORTRAIT — DR. M. ROSHCHIN";
  position: absolute;
  inset: auto 0 16px 0;
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--mute-2);
}
.founder-photo .corner {
  position: absolute; width: 14px; height: 14px;
  border: 1px solid var(--accent);
}
.founder-photo .corner.tl { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.founder-photo .corner.tr { top: 10px; right: 10px; border-left: 0; border-bottom: 0; }
.founder-photo .corner.bl { bottom: 10px; left: 10px; border-right: 0; border-top: 0; }
.founder-photo .corner.br { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }
.founder-photo-cap {
  margin-top: 12px;
  display: flex; justify-content: space-between; align-items: baseline;
}
.founder-photo-cap .nm { font-family: var(--sans); font-weight: 500; font-size: 14px; }
.founder-photo-cap .lo {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--mute);
}

.founder-bio h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(24px, 2.2vw, 34px);
  letter-spacing: -0.015em;
  margin: 0 0 8px 0;
  line-height: 1.1;
}
.founder-bio h3 .accent { color: var(--accent); }
.founder-bio .role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 24px;
}
.founder-bio p {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 18px 0;
  max-width: 64ch;
}
.founder-bio p strong { font-weight: 600; color: var(--ink); }

.roles {
  margin-top: 28px;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
}
.role-row {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  gap: 24px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.role-row .when {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
}
.role-row .title {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.3;
}
.role-row .title em { font-style: italic; color: var(--accent); font-weight: 500; }
.role-row .org {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
}

/* ─── industries band ─── */
.tags-row {
  display: flex; flex-wrap: wrap; gap: 0;
}
.tag-chip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 14px 22px;
  border: 1px solid var(--line);
  margin: -1px 0 0 -1px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.tag-chip .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent);
}

/* ─── contact ─── */
.contact {
  padding-block: clamp(96px, 11vw, 180px);
  padding-inline: var(--pad-x);
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid var(--line);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: end;
}
.contact h2 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(40px, 5.6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 0;
  max-width: 14ch;
}
.contact h2 .accent { color: var(--accent); }
.contact-links {
  display: flex; flex-direction: column; gap: 0;
  border-top: 1px solid var(--line);
}
.contact-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.2s ease;
}
.contact-link:hover { padding-left: 8px; }
.contact-link .lbl {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mute);
  min-width: 90px;
}
.contact-link .val {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 18px;
}
.contact-link .arr { font-family: var(--sans); color: var(--accent); font-size: 16px; }

/* ─── footer ─── */
.foot {
  border-top: 1px solid var(--ink);
  padding: 32px var(--pad-x);
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute);
}
.foot .center { justify-self: center; text-align: center; }
.foot .right { justify-self: end; }

/* ─── responsive ─── */
@media (max-width: 1000px) {
  .hero h1 { font-size: clamp(40px, 9vw, 64px); }
  .caps, .waves { grid-template-columns: 1fr; }
  .cap, .wave { border-right: 0; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .kpis .cell:nth-child(2) { border-right: 0; }
  .kpis .cell:nth-child(n+3) { border-top: 1px solid var(--line); }
  .founder-grid, .contact-grid { grid-template-columns: 1fr; }
  .section-head { grid-template-columns: 1fr; gap: 14px; }
  .role-row { grid-template-columns: 1fr; gap: 6px; padding: 14px 0; }
  .topbar nav { display: none; }
  .topbar-inner { grid-template-columns: 1fr auto; gap: 16px; }
  .brand-lockup .sub { margin-left: 10px; padding-left: 10px; font-size: 9px; letter-spacing: 0.18em; }
  .foot { grid-template-columns: 1fr; text-align: left; }
  .foot .center, .foot .right { justify-self: start; text-align: left; }
}