/*
 * quantum24.ba: the company page (site/quantum24/design-handoff/README.md is the spec,
 * `Quantum 24 International.dc.html` the pixel reference). Every rule mirrors an inline style of
 * the prototype; there is no inline style in the built HTML (the CSP has no 'unsafe-inline').
 * Grids wrap with auto-fit/auto-fill as in the prototype; the header switches between the inline
 * navigation and the menu button at 860px with a media query (site.js only toggles the menu).
 *
 * `url(fonts/…)` is rewritten to the hashed file names by site/quantum24/build.mjs.
 */

/* Geist 400/500/600/700 and Geist Mono 400/500/600, latin + latin-ext (SIL OFL 1.1). */
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/geist-latin-400-normal.ead637fd0b.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/geist-latin-ext-400-normal.6e4c9792d8.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/geist-latin-500-normal.6145bf6706.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/geist-latin-ext-500-normal.b35a1f6ecc.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/geist-latin-600-normal.edde7cc4e2.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/geist-latin-ext-600-normal.bc1a2cbd3a.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/geist-latin-700-normal.728e76ff0b.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/geist-latin-ext-700-normal.f942cf9480.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/geist-mono-latin-400-normal.3f98383b12.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/geist-mono-latin-ext-400-normal.8ede9cb664.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/geist-mono-latin-500-normal.72971bd490.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/geist-mono-latin-ext-500-normal.84c2a01e0e.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/geist-mono-latin-600-normal.8b111a81ba.woff2) format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/geist-mono-latin-ext-600-normal.80672911a5.woff2) format("woff2");
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329,
    U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

:root {
  --ink: #0e1116;
  --text-2: #3a404c;
  --muted: #5b6270;
  --subtle: #8a919c;
  --index: #9aa1ad;
  --bg: #fafaf9;
  --surface: #ffffff;
  --border: #e4e6ea;
  --input-border: #d6d9df;
  --divider: #edeff2;
  --blue: #2e47d1;
  --blue-hover: #1f33a8;
  --blue-soft: #eef1fd;
  --blue-soft-hover: #dde3fb;
  --blue-dark: #8ea0ff;
  --green: #0f8a5f;
  --live: #4ade9a;
  --dark-surface: #151922;
  --dark-border: #262b34;
  --on-dark: #c3c8d1;
  --on-dark-2: #a9b0bc;
  --sans: "Geist", Helvetica, Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a {
  color: var(--blue);
  text-decoration: none;
}
a:hover {
  color: var(--blue-hover);
}
input,
textarea,
button {
  font-family: inherit;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.tipra a:focus-visible,
.site-footer a:focus-visible {
  outline-color: var(--blue-dark);
}
[hidden] {
  display: none !important;
}
section[id] {
  scroll-margin-top: var(--header-h);
}
.mono {
  font-family: var(--mono);
}
.pretty {
  text-wrap: pretty;
}
.icon {
  display: inline-block;
  width: 0.9em;
  height: 0.9em;
  vertical-align: -0.1em;
  flex-shrink: 0;
}
.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 60;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 15px;
}
.skip-link:focus {
  top: 12px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --- logo mark ----------------------------------------------------------------------------------- */
.mark {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 3px solid var(--ink);
}
.mark__dot {
  position: absolute;
  right: -5px;
  bottom: -5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--bg);
}
.mark--dark {
  width: 26px;
  height: 26px;
  border-color: #fff;
}
.mark--dark .mark__dot {
  width: 11px;
  height: 11px;
  background: var(--blue-dark);
  border-color: var(--ink);
}

/* --- header -------------------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(250, 250, 249, 0.88);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}
.logo:hover {
  color: var(--ink);
}
.logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.logo__name {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.logo__sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.site-nav {
  display: none;
  gap: 26px;
  font-size: 14px;
  font-weight: 500;
}
.site-nav__link {
  color: var(--text-2);
}
.site-nav__link:hover {
  color: var(--ink);
}
.header-cta {
  display: none;
  background: var(--ink);
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
}
.header-cta:hover {
  color: #fff;
  background: #262b34;
}
.menu-button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--input-border);
  border-radius: 10px;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 0;
}
.menu-button__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.15s ease;
}
.menu-button[aria-expanded="true"] .menu-button__bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
.menu-button[aria-expanded="true"] .menu-button__bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  padding: 8px 24px 20px;
  font-size: 17px;
  font-weight: 500;
  border-top: 1px solid var(--border);
}
.mobile-menu__link {
  color: var(--ink);
  padding: 14px 0;
  border-bottom: 1px solid var(--divider);
}
.mobile-menu__cta {
  margin-top: 16px;
  background: var(--blue);
  color: #fff;
  padding: 14px 18px;
  border-radius: 10px;
  text-align: center;
}
.mobile-menu__cta:hover {
  color: #fff;
  background: var(--blue-hover);
}
@media (min-width: 860px) {
  .site-nav {
    display: flex;
  }
  .header-cta {
    display: inline-block;
  }
  .menu-button,
  .mobile-menu {
    display: none;
  }
}

/* --- shared blocks ------------------------------------------------------------------------------- */
.section {
  border-top: 1px solid var(--border);
}
.section--white {
  background: var(--surface);
}
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 24px;
}
.stack-48 {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.heading {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.heading--narrow {
  max-width: 620px;
}
.heading--dark {
  gap: 16px;
}
.label {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--blue);
}
.label--dark {
  color: var(--blue-dark);
}
.h2 {
  margin: 0;
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 600;
  text-wrap: balance;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  line-height: normal;
}
.btn--primary {
  background: var(--blue);
  color: #fff;
}
.btn--primary:hover {
  background: var(--blue-hover);
  color: #fff;
}
.btn--secondary {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--input-border);
}
.btn--secondary:hover {
  color: var(--ink);
  border-color: #b9bec7;
}
.btn--light {
  align-self: flex-start;
  background: #fff;
  color: var(--ink);
  padding: 12px 20px;
}
.btn--light:hover {
  color: var(--ink);
  background: #e9ecf1;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  font-size: 14px;
  font-weight: 500;
  color: var(--blue);
}
.text-link:hover {
  text-decoration: underline;
}

/* --- hero ---------------------------------------------------------------------------------------- */
.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 88px 24px 72px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr));
  gap: 56px;
  align-items: center;
}
.hero__copy {
  display: flex;
  flex-direction: column;
  gap: 28px;
  min-width: 0;
}
.eyebrow {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}
.hero__title {
  margin: 0;
  font-size: clamp(40px, 5.6vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 600;
  text-wrap: balance;
}
.hero__sub {
  margin: 0;
  font-size: 19px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 520px;
  text-wrap: pretty;
}
.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* The product card (Tipra processing a document). */
.review {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow:
    0 1px 2px rgba(14, 17, 22, 0.04),
    0 18px 40px -20px rgba(14, 17, 22, 0.18);
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.review__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.review__file {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.review__badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 11px;
  background: var(--blue-soft);
  color: var(--blue);
  padding: 4px 8px;
  border-radius: 6px;
}
.review__badge:hover {
  background: var(--blue-soft-hover);
  color: var(--blue);
}
.review__table {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--divider);
  border-radius: 10px;
  overflow: hidden;
}
.review__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--divider);
  font-size: 14px;
  align-items: center;
}
.review__row--total {
  border-bottom: 0;
  background: var(--bg);
}
.review__label {
  color: var(--muted);
}
.review__value {
  font-weight: 500;
  text-align: right;
}
.review__row--total .review__value {
  font-weight: 600;
}
.review__check {
  display: inline-flex;
  color: var(--green);
  font-size: 13px;
}
.review__status {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
}
.review__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--live);
  flex-shrink: 0;
}
.review__status-text {
  flex: 1;
}
.review__time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--on-dark-2);
}

/* --- 01 about ------------------------------------------------------------------------------------ */
.about {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: 48px;
}
.about__body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-2);
}
.about__body p {
  margin: 0;
}
.about__body {
  container-type: inline-size;
}
.facts {
  margin: 8px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.facts__cell {
  background: var(--surface);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
/* Three cells need 452px; below that the grid has two columns, and the third cell spans the row
   instead of leaving an empty grey cell. */
@container (max-width: 451.98px) {
  .facts__cell:last-child {
    grid-column: 1 / -1;
  }
}
.facts dt {
  font-size: 13px;
  color: var(--muted);
}
.facts dd {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
}

/* --- 02 services --------------------------------------------------------------------------------- */
.services__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.services__note {
  margin: 0;
  max-width: 380px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--muted);
}
.services {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.service {
  background: var(--surface);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 220px;
}
.service__index {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--index);
}
.service__title {
  margin: 0;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.service__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
}

/* --- 03 Tipra (dark) ------------------------------------------------------------------------------ */
.tipra {
  background: var(--ink);
  color: #fff;
}
.tipra__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 104px 24px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.tipra__top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 48px;
  align-items: end;
}
.tipra__title {
  margin: 0;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 600;
  text-wrap: balance;
}
.tipra__intro {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.tipra__body {
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--on-dark);
}
.tipra__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 16px;
}
.tipra-step {
  border: 1px solid var(--dark-border);
  border-radius: 14px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--dark-surface);
}
.tipra-step__label {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--blue-dark);
}
.tipra-step__title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
}
.tipra-step__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--on-dark-2);
}

/* --- 04 FAQ -------------------------------------------------------------------------------------- */
.faq {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: 48px;
  align-items: start;
}
.faq__note {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--muted);
}
.faq__list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}
.faq__item {
  border-bottom: 1px solid var(--border);
}
.faq__q {
  margin: 0;
  font: inherit;
}
.faq__button {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  text-align: left;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}
.faq__sign {
  font-family: var(--mono);
  font-size: 20px;
  color: var(--blue);
  flex-shrink: 0;
}
.faq__button[aria-expanded="true"] .faq__sign--closed,
.faq__button[aria-expanded="false"] .faq__sign--open {
  display: none;
}
.faq__answer {
  padding: 0 0 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 600px;
}
.faq__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}

/* --- 05 contact ---------------------------------------------------------------------------------- */
.contact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr));
  gap: 56px;
}
.contact__intro {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.contact__title {
  margin: 0;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 600;
  text-wrap: balance;
}
.contact__sub {
  margin: 0;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-2);
  max-width: 460px;
}
.tiles {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tile {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
}
a.tile:hover {
  color: var(--ink);
  border-color: var(--input-border);
}
.tile__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.tile__label {
  font-size: 13px;
  color: var(--muted);
}
.tile__value {
  font-size: 18px;
  font-weight: 600;
}
.tile__address {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
}
.tile__icon {
  display: inline-flex;
  color: var(--blue);
}
.tile__icon--green {
  color: var(--green);
}
.inquiry {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}
.inquiry__title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.inquiry__pair {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}
.field[role="group"] {
  gap: 8px;
}
.input {
  padding: 12px 14px;
  border: 1px solid var(--input-border);
  border-radius: 8px;
  font-size: 15px;
  color: var(--ink);
  background: var(--bg);
  width: 100%;
  min-width: 0;
}
.input::placeholder {
  color: #7a818d;
}
.input:focus-visible {
  outline-offset: 0;
}
.input--area {
  resize: vertical;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  cursor: pointer;
  border: 1px solid var(--input-border);
  background: var(--surface);
  color: var(--text-2);
}
.chip:hover {
  border-color: #b9bec7;
}
.chip[aria-pressed="true"] {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}
.inquiry__submit {
  background: var(--blue);
  color: #fff;
  border: none;
  padding: 15px 22px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
}
.inquiry__submit:hover {
  background: var(--blue-hover);
}
.inquiry__helper {
  font-size: 13px;
  color: var(--subtle);
}

/* --- footer (dark) -------------------------------------------------------------------------------- */
.site-footer {
  background: var(--ink);
  color: var(--on-dark);
}
.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 32px;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
}
.footer-col--brand {
  gap: 14px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-brand__name {
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.footer-description {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--subtle);
}
.footer-heading {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--subtle);
}
.footer-strong {
  color: #fff;
}
.footer-id {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.footer-id__value {
  font-family: var(--mono);
  color: #fff;
}
.footer-link {
  color: #fff;
  align-self: flex-start;
}
.footer-link:hover {
  color: var(--blue-dark);
}
.site-footer__bottom {
  border-top: 1px solid var(--dark-border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--subtle);
}

/* --- 404 ----------------------------------------------------------------------------------------- */
.not-found {
  border-top: 0;
  min-height: 50vh;
}
.not-found .section__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.not-found__body {
  margin: 0;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-2);
}