:root {

  --white: #ffffff;

  --bg: #f6f7f9;

  --ink: #0b1220;

  --muted: #5b6475;

  --faint: #8b93a3;

  --line: #e6e9ef;

  --line-strong: #d5dae3;

  --seo: #2f6bff;

  --seo-deep: #1e4ed8;

  --seo-soft: #eef3ff;

  --geo: #6e56cf;

  --geo-deep: #4c3aa8;

  --geo-soft: #f3f0fb;

  --ok: #1f7a4d;

  --ok-soft: #e8f5ee;

  --warn: #b45309;

  --warn-soft: #f8efe4;

  --crit: #c24141;

  --crit-soft: #f8ecec;

  --max: 1180px;

  --nav: 64px;

  --radius: 10px;

  --font: "Instrument Sans", "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;

  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

}



*,

*::before,

*::after {

  box-sizing: border-box;

}



html {

  scroll-behavior: smooth;

  scroll-padding-top: 80px;

}



html,

body {

  margin: 0;

  padding: 0;

  background: var(--white);

  color: var(--ink);

  font-family: var(--font);

  font-size: 16px;

  line-height: 1.55;

  -webkit-font-smoothing: antialiased;

  text-rendering: optimizeLegibility;

  overflow-x: clip;

  max-width: 100%;

}



/* Homepage V2 layout lives in src/sections/home.css (.hv2-*). */

body:has(.hv2-root) {

  background: var(--white);

}



img,

svg {

  display: block;

  max-width: 100%;

}



a {

  color: inherit;

  text-decoration: none;

}



button {

  font-family: inherit;

  cursor: pointer;

}



:focus-visible {

  outline: 2px solid var(--seo);

  outline-offset: 3px;

}



.skip {

  position: absolute;

  left: 12px;

  top: -40px;

  z-index: 80;

  background: var(--ink);

  color: var(--white);

  padding: 8px 12px;

  font-size: 13px;

}



.skip:focus {

  top: 12px;

}



.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;

}



.wrap {

  width: min(var(--max), calc(100% - 48px));

  margin-inline: auto;

}



.kicker {

  margin: 0 0 12px;

  font-size: 12px;

  font-weight: 600;

  letter-spacing: 0.14em;

  text-transform: uppercase;

  color: var(--faint);

}



.h2 {

  margin: 0;

  font-size: clamp(28px, 3.4vw, 44px);

  font-weight: 600;

  letter-spacing: -0.035em;

  line-height: 1.12;

}



.lede {

  margin: 14px 0 0;

  max-width: 640px;

  color: var(--muted);

  font-size: 17px;

}



.section {

  padding: 108px 0;

  scroll-margin-top: 80px;

}



/* Buttons (404 + shared) */

.btn {

  display: inline-flex;

  align-items: center;

  justify-content: center;

  gap: 8px;

  min-height: 44px;

  padding: 0 18px;

  border: 1px solid transparent;

  border-radius: 8px;

  font-size: 14px;

  font-weight: 600;

  letter-spacing: -0.01em;

  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;

}



.btn:hover {

  transform: translateY(-1px);

}



.btn-primary {

  background: var(--seo);

  color: var(--white);

}



.btn-primary:hover {

  background: var(--seo-deep);

}



.actions {

  display: flex;

  flex-wrap: wrap;

  gap: 10px;

}



/* Minimal nav shell (404.html). Homepage V2 uses .hv2-nav in home.css. */

.nav {

  position: sticky;

  top: 0;

  z-index: 50;

  height: var(--nav);

  background: var(--white);

  border-bottom: 1px solid transparent;

}



.nav.is-stuck {

  border-bottom-color: var(--line);

}



.nav-inner {

  height: 100%;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 24px;

}



.brand {

  display: flex;

  align-items: center;

  gap: 10px;

  flex-shrink: 0;

}



.brand img {

  width: 22px;

  height: 22px;

}



.brand-name {

  font-weight: 650;

  letter-spacing: -0.03em;

  font-size: 16px;

}



.brand-name span {

  font-weight: 500;

  color: var(--muted);

  margin-left: 6px;

}



@media (max-width: 760px) {

  .wrap {

    width: min(var(--max), calc(100% - 28px));

  }



  .section {

    padding: 72px 0;

  }

}



@media (prefers-reduced-motion: reduce) {

  html { scroll-behavior: auto; }

  .contact-popover,

  .contact-sheet,

  .contact-card,

  .contact-dock-btn {

    transition: none;

  }

  .contact-card:hover {

    transform: none;

  }

}



/* Contact */

.nav-contact {

  position: relative;

}



.nav-contact-btn,

.footer-contact-label,

.footer-contact-value,

.contact-value,

.contact-action,

.contact-close,

.contact-dock-btn {

  font-family: inherit;

}



.nav-contact-btn {

  border: 0;

  background: transparent;

  padding: 0;

  color: var(--muted);

  font-size: 14px;

  font-weight: 500;

}



.nav-contact-btn:hover,

.nav-contact-btn[aria-expanded="true"] {

  color: var(--ink);

}



.hero-cta {

  position: relative;

  z-index: 5;

  margin-top: 28px;

}



.hero-cta .actions {

  margin-top: 0;

}



.contact-popover[hidden],

.contact-sheet[hidden] {

  display: none !important;

}



.contact-popover {

  width: min(300px, calc(100vw - 32px));

  padding: 14px 14px 6px;

  background: var(--white);

  border: 1px solid var(--line);

  border-radius: 14px;

  box-shadow: 0 12px 32px rgba(11, 18, 32, 0.08);

  opacity: 0;

  transform: translateY(6px);

  transition: opacity 160ms ease, transform 160ms ease;

}



.contact-popover.is-open {

  opacity: 1;

  transform: none;

}



.contact-popover-nav {

  position: absolute;

  top: calc(100% + 14px);

  right: 0;

  z-index: 30;

}



.contact-popover-hero {

  position: absolute;

  top: calc(100% + 8px);

  left: 0;

  z-index: 20;

}



.contact-panel-head {

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 12px;

  margin-bottom: 4px;

}



.contact-kicker {

  margin: 0;

  font-size: 11px;

  font-weight: 600;

  letter-spacing: 0.14em;

  text-transform: uppercase;

  color: var(--faint);

}



.contact-close {

  border: 0;

  background: transparent;

  padding: 4px 0;

  color: var(--muted);

  font-size: 12px;

  font-weight: 600;

}



.contact-close:hover {

  color: var(--ink);

}



.contact-channel,

.contact-card {

  display: flex;

  flex-direction: column;

  align-items: flex-start;

}



.contact-channel {

  width: 100%;

  padding: 12px 0;

  border-top: 1px solid var(--line);

}



.contact-label {

  display: flex;

  align-items: center;

  gap: 8px;

  color: var(--ink);

  font-size: 14px;

  font-weight: 600;

}



.contact-icon {

  display: inline-flex;

  color: var(--muted);

}



.contact-icon svg {

  width: 18px;

  height: 18px;

}



.contact-value,

.footer-contact-value,

.footer-contact-label {

  display: block;

  margin: 6px 0 0;

  padding: 0;

  border: 0;

  background: transparent;

  color: var(--muted);

  font-size: 14px;

  line-height: 1.4;

  text-align: left;

  overflow-wrap: anywhere;

}



.contact-value:hover,

.footer-contact-value:hover,

.footer-contact-label:hover {

  color: var(--ink);

}



.contact-action {

  display: inline-flex;

  align-items: center;

  gap: 4px;

  margin: 2px 0 0;

  padding: 0;

  border: 0;

  background: transparent;

  color: var(--ink);

  font-size: 13px;

  font-weight: 600;

  white-space: nowrap;

}



.contact-action:hover {

  color: var(--seo-deep);

}



.contact-value.is-copied,

.contact-action.is-copied,

.footer-contact-value.is-copied,

.footer-contact-label.is-copied {

  color: var(--ok);

}



.section-contact {

  background: #f7f8fa;

}



.contact-layout {

  display: grid;

  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 1fr);

  gap: 56px;

  align-items: start;

}



.contact-cards {

  display: grid;

  gap: 12px;

}



.contact-card {

  background: var(--white);

  border: 1px solid var(--line);

  border-radius: 12px;

  box-shadow: 0 1px 2px rgba(11, 18, 32, 0.04);

  padding: 18px 18px 16px;

  transition: border-color 160ms ease, transform 160ms ease;

}



.contact-card:hover {

  border-color: var(--line-strong);

  transform: translateY(-1px);

}



.contact-card .contact-value {

  margin-top: 10px;

  font-size: 15px;

}



.footer-contact-item {

  margin: 0 0 12px;

}



.footer-contact-label {

  margin: 0;

  color: var(--ink);

  font-weight: 600;

}



.contact-dock {

  position: fixed;

  right: 24px;

  bottom: 24px;

  z-index: 45;

  display: flex;

  flex-direction: column;

  align-items: flex-end;

  gap: 8px;

}



.contact-dock-btn {

  display: inline-flex;

  align-items: center;

  gap: 8px;

  height: 40px;

  padding: 0 14px;

  border: 1px solid var(--line-strong);

  border-radius: 10px;

  background: var(--white);

  color: var(--ink);

  box-shadow: 0 8px 24px rgba(11, 18, 32, 0.08);

  font-size: 13px;

  font-weight: 600;

}



.contact-dock-btn:hover,

.contact-dock-btn[aria-expanded="true"] {

  border-color: var(--ink);

}



.contact-popover-dock {

  position: relative;

}



.contact-sheet {

  position: fixed;

  inset: 0;

  z-index: 80;

  display: flex;

  align-items: flex-end;

  background: transparent;

  opacity: 0;

  transition: opacity 160ms ease;

}



.contact-sheet.is-open {

  opacity: 1;

}



.contact-sheet-card {

  width: 100%;

  max-height: min(78vh, 560px);

  overflow: auto;

  overscroll-behavior: contain;

  background: var(--white);

  border-top: 1px solid var(--line);

  border-radius: 16px 16px 0 0;

  box-shadow: 0 -8px 28px rgba(11, 18, 32, 0.08);

  padding: 8px 18px calc(18px + env(safe-area-inset-bottom));

  transform: translateY(8px);

  transition: transform 160ms ease;

}



.contact-sheet.is-open .contact-sheet-card {

  transform: none;

}



.contact-sheet .contact-close {

  min-height: 44px;

  padding: 0 4px;

}



@media (max-width: 760px) {

  .contact-dock {

    right: 16px;

    bottom: calc(16px + env(safe-area-inset-bottom));

  }



  .contact-popover-nav,

  .contact-popover-hero,

  .contact-popover-dock {

    display: none !important;

  }



  .nav-contact-btn,

  .hv2-nav-contact-btn {

    width: 100%;

    padding: 10px 0;

    text-align: left;

  }



  .contact-value,

  .contact-action {

    min-height: 44px;

  }



  .footer,

  .hv2-footer {

    padding-bottom: calc(88px + env(safe-area-inset-bottom));

  }

}



@media (min-width: 761px) {

  .footer,

  .hv2-footer {

    padding-bottom: 88px;

  }

}



@media (max-width: 1100px) {

  .contact-layout {

    grid-template-columns: 1fr;

  }

}



@media (prefers-reduced-motion: reduce) {

  .contact-popover,

  .contact-sheet,

  .contact-sheet-card,

  .contact-card,

  .contact-dock-btn {

    transition: none;

  }

  .contact-card:hover,

  .contact-popover,

  .contact-sheet-card {

    transform: none;

  }

}