/* ========================================================================
   SCOYCO.GE — light, off-road / adventure, technical informational tone
   Production build — vanilla, no framework runtime
   ======================================================================== */

:root {
  --bg:       #ffffff;
  --bg-warm:  #f5f2ec;
  --bg-warm2: #ece7db;
  --ink:      #181818;
  --ink-2:    #2b2a23;
  --muted:    #6b6660;
  --muted-2:  #8a8478;
  --border:   #e3ddce;
  --border-2: #d2cab6;
  --red:      #EA0029;
  --olive:    #4a4634;

  --shadow-1: 0 1px 0 rgba(24,24,24,0.04), 0 4px 20px -8px rgba(24,24,24,0.08);
  --shadow-2: 0 12px 40px -16px rgba(24,24,24,0.18);

  --f-sans: "FiraGO", "Noto Sans Georgian", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
*:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; border-radius: 2px; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-sans);
  font-feature-settings: "ss01", "case";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  line-height: 1.45;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  background: var(--ink);
  color: #f3efe6;
  padding: 10px 16px;
  z-index: 100;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}
.skip-link:focus { left: 8px; }

/* ------------------------------------------------------------------- type */

.eyebrow,
.label-mono {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.label-mono--ink { color: var(--ink); }
.label-mono--red { color: var(--red); }

.h-display {
  font-family: var(--f-sans);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 0.95;
  font-size: clamp(48px, 7vw, 104px);
  color: var(--ink);
  text-wrap: balance;
  margin: 0;
}

.h-section {
  font-family: var(--f-sans);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.02;
  font-size: clamp(36px, 4.6vw, 64px);
  color: var(--ink);
  text-wrap: balance;
  margin: 0;
}

.h-sub {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: clamp(20px, 1.5vw, 26px);
  letter-spacing: -0.01em;
  margin: 0;
}

.body-l {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-2);
  text-wrap: pretty;
}

.body-m {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  text-wrap: pretty;
}

/* ------------------------------------------------------------------ layout */

.shell {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 56px;
}

.nav__inner,
.footer__grid,
.footer__bottom {
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.section {
  padding: 96px 0;
  border-top: 1px solid var(--border);
  position: relative;
}

.section--warm  { background: var(--bg-warm); }
.section--dark  { background: var(--ink); color: #f3efe6; border-color: #2b2a23; }
.section--dark .body-m { color: #b8b2a5; }
.section--dark .body-l { color: #e7e2d4; }
.section--dark .section-head { border-bottom-color: #2b2a23; }
.section--dark .h-section, .section--dark .h-display { color: #f3efe6; }
.section--dark .label-mono { color: #8a8478; }

.section-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px dashed var(--border-2);
}

.section-head__idx {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 6px;
}

.section-head__num {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--red);
}

.section-head__title {
  display: grid;
  gap: 16px;
}

/* ------------------------------------------------------ scroll-spy ticker */

.ticker {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  padding: 16px 0;
  z-index: 30;
  display: none;
  pointer-events: none;
}

@media (min-width: 1100px) { .ticker { display: block; } }

.ticker-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
}

.ticker-dot {
  position: relative;
  pointer-events: auto;
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border-2);
  transition: transform .25s, background .25s;
  cursor: pointer;
}

.ticker-dot__label {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}

.ticker-dot:hover .ticker-dot__label,
.ticker-dot:focus-visible .ticker-dot__label,
.ticker-dot.is-active .ticker-dot__label { opacity: 1; }

.ticker-dot.is-active { background: var(--red); transform: scale(1.6); }

/* ---------------------------------------------------------------- top nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 14px 56px;
}

.nav__logo { display: inline-block; height: 22px; }
.nav__logo img { height: 22px; width: auto; }

.nav__links {
  display: flex;
  gap: 24px;
  justify-content: center;
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__inner { padding: 14px 24px; }
}

.nav__link {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}

.nav__link:hover { color: var(--ink); }
.nav__link.is-active { color: var(--ink); border-bottom-color: var(--red); }

.nav__cta { display: inline-flex; align-items: center; gap: 8px; }

/* burger */
.nav__burger {
  display: none;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border-2);
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav__burger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition: transform .25s, opacity .2s;
}
.nav__burger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__drawer {
  position: fixed;
  top: 56px;
  right: 0;
  bottom: 0;
  left: 0;
  background: #ffffff;
  z-index: 35;
  overflow-y: auto;
  border-top: 1px solid var(--border);
  transform: translateY(-110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  visibility: hidden;
}
.nav__drawer.is-open { transform: translateY(0); visibility: visible; }

.nav__drawer-inner {
  padding: 24px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 600px;
  margin: 0 auto;
}

.nav__drawer-link {
  display: grid;
  grid-template-columns: 50px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  color: var(--ink);
  transition: color .15s;
}
.nav__drawer-link.is-active { color: var(--red); }
.nav__drawer-link.is-active .nav__drawer-num { color: var(--red); }

.nav__drawer-num {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.nav__drawer-label { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }

.nav__drawer-cta { margin-top: 28px; justify-content: center; }

/* ------------------------------------------------------------------- btns */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border-radius: 0;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #f6f3ec;
  font-family: var(--f-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.005em;
  transition: background .15s, color .15s, transform .15s, border-color .15s;
  cursor: pointer;
}
.btn:hover { background: var(--red); border-color: var(--red); }
.btn:active { transform: translateY(1px); }

.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #f6f3ec; border-color: var(--ink); }

.btn--sm { padding: 9px 14px; font-size: 12px; }

.btn-arrow { width: 14px; height: 14px; flex: 0 0 auto; }

/* ------------------------------------------------------------------- hero */

.hero {
  position: relative;
  padding: 56px 0 0;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: end;
  min-height: 78vh;
}

.hero__grid--solo {
  grid-template-columns: 1fr;
  align-items: center;
  min-height: 70vh;
}

.hero__grid--solo .hero__left {
  max-width: 1000px;
  padding-bottom: 96px;
  padding-top: 24px;
}

.hero__grid--solo .hero__meta {
  grid-template-columns: repeat(4, minmax(0,1fr));
}

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; min-height: auto; }
}

.hero__left {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-bottom: 80px;
}

.hero__topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.hero__topline .pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border: 1px solid var(--border-2);
  background: var(--bg);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}

.pill__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.4; }
}

.hero__h1 .accent { color: var(--red); }

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 24px;
  margin: 28px 0 0 0;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.hero__meta dd { margin: 0; }
.hero__meta dt { margin-bottom: 4px; }

.hero__meta-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero__meta-num {
  font-family: var(--f-sans);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.02em;
}

/* hero topographic background */
.topo {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.4;
}
.topo--right { left: auto; right: 0; width: 60%; }

.hero__grid > * { position: relative; z-index: 1; }

/* ------------------------------------------------------- brand intro / 02 */

.brand-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

@media (max-width: 900px) { .brand-grid { grid-template-columns: 1fr; gap: 40px; } }

.brand-grid__left p { margin: 0 0 16px; }

.timeline {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border);
}

.timeline__row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}

.timeline__year {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.timeline__row.is-now .timeline__year { color: var(--red); font-weight: 600; }
.timeline__label { font-size: 15px; font-weight: 500; }
.timeline__note {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* spec table */

.spec-table { display: grid; border: 1px solid var(--border); }
.spec-table__row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.spec-table__row:last-child { border-bottom: 0; }
.spec-table__k {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.spec-table__v { font-size: 14px; color: var(--ink); }

/* --------------------------------------------------- category horizontal */

.cat-rail-wrap { position: relative; }

.cat-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 300px;
  gap: 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 32px;
  -webkit-overflow-scrolling: touch;
}
.cat-rail::-webkit-scrollbar { display: none; }

@media (max-width: 700px) { .cat-rail { grid-auto-columns: 240px; } }

.cat-card {
  scroll-snap-align: start;
  border: 1px solid var(--border);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: border-color .2s, transform .2s;
}
.cat-card:hover { border-color: var(--ink); }

.cat-card__media {
  position: relative;
  aspect-ratio: 1/1;
  background: #ffffff;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.cat-card__media picture { position: absolute; inset: 0; display: block; }

.cat-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  background: #ffffff;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.cat-card:hover .cat-card__img { transform: scale(1.04); }

.cat-card__idx {
  position: absolute;
  top: 10px;
  left: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--border-2);
  padding: 3px 7px;
  z-index: 2;
}

.cat-card__cat {
  position: absolute;
  top: 10px;
  right: 10px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(255,255,255,0.85);
  padding: 3px 7px;
  border: 1px solid var(--border-2);
  z-index: 2;
}

.cat-card__body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.cat-card__title { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; margin: 0; }

.cat-card__desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  text-wrap: pretty;
  margin: 0;
}

.cat-card__cta {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* hover reveal */
.cat-card__reveal {
  position: absolute;
  inset: 0;
  background: var(--ink);
  color: #f3efe6;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  z-index: 3;
}
.cat-card:hover .cat-card__reveal { transform: translateY(0); }

.cat-card__reveal-h {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
}

.cat-card__reveal-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.cat-card__reveal-list li {
  font-size: 13px;
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 6px;
  color: #e7e2d4;
}
.cat-card__reveal-list li::before { content: "→"; font-family: var(--f-mono); color: var(--red); }

.rail-counter {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.rail-controls { display: flex; gap: 8px; }

.rail-btn {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-2);
  background: var(--bg);
  transition: background .15s, color .15s, border-color .15s;
  color: var(--ink);
}
.rail-btn:hover { background: var(--ink); color: #f6f3ec; border-color: var(--ink); }

/* ------------------------------------------------------------- why / data */

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

@media (max-width: 900px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }

.why-cell {
  background: var(--bg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 200px;
}

.why-cell__num {
  font-family: var(--f-sans);
  font-weight: 800;
  font-size: 44px;
  letter-spacing: -0.02em;
  line-height: 1;
}

.why-cell__num .unit {
  font-family: var(--f-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-left: 4px;
  vertical-align: top;
  line-height: 1;
}

.why-cell__label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.why-cell__desc { font-size: 14px; color: var(--ink-2); margin-top: auto; line-height: 1.5; }

/* --------------------------------------------------------------- usecase */

.usecase-wrap { display: grid; grid-template-columns: 280px 1fr; gap: 48px; }

@media (max-width: 900px) { .usecase-wrap { grid-template-columns: 1fr; } }

.usecase-tabs {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border-2);
}

.usecase-tab {
  text-align: left;
  border: 0;
  background: transparent;
  border-bottom: 1px solid var(--border-2);
  padding: 18px 0;
  display: grid;
  grid-template-columns: 36px 1fr 14px;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  transition: color .15s;
}

.usecase-tab__num { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.06em; }
.usecase-tab__name { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; }

.usecase-tab:hover { color: var(--ink); }
.usecase-tab.is-active { color: var(--ink); }
.usecase-tab.is-active .usecase-tab__num { color: var(--red); }

.usecase-tab__arrow { opacity: 0; transition: opacity .15s; color: var(--red); }
.usecase-tab.is-active .usecase-tab__arrow { opacity: 1; }

.usecase-panel {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: start;
}
.usecase-panel[hidden] { display: none; }

@media (max-width: 900px) { .usecase-panel { grid-template-columns: 1fr; } }

.usecase-panel__copy { display: flex; flex-direction: column; gap: 18px; }
.usecase-panel__h { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.05; margin: 0; }
.usecase-panel__p { color: var(--ink-2); font-size: 16px; line-height: 1.55; margin: 0; }

.usecase-panel__needs { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }

.usecase-panel__needs li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  align-items: baseline;
  font-size: 14px;
}

.usecase-panel__needs li::before {
  content: "■";
  color: var(--red);
  font-size: 9px;
  transform: translateY(-2px);
}

.usecase-panel__related { border: 1px solid var(--border); padding: 20px; background: var(--bg); }

.usecase-panel__related h4 {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.usecase-chips { display: flex; flex-wrap: wrap; gap: 6px; }

.usecase-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--border-2);
  font-size: 13px;
  transition: background .15s, color .15s, border-color .15s;
}
.usecase-chip:hover { background: var(--ink); color: #f6f3ec; border-color: var(--ink); }

/* ----------------------------------------------------------------- FAQ */

.faq-list { border-top: 1px solid var(--border-2); }
.faq-item { border-bottom: 1px solid var(--border-2); }
.faq-item summary { list-style: none; cursor: pointer; }
.faq-item summary::-webkit-details-marker { display: none; }

.faq-item__btn {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 22px 0;
  display: grid;
  grid-template-columns: 40px 1fr 24px;
  gap: 16px;
  align-items: center;
}

.faq-item__num { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }
.faq-item__q { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink); }

.faq-item__icon { width: 14px; height: 14px; position: relative; justify-self: end; }
.faq-item__icon::before,
.faq-item__icon::after { content: ""; position: absolute; background: var(--ink); transition: transform .25s; }
.faq-item__icon::before { top: 50%; left: 0; right: 0; height: 1.5px; transform: translateY(-50%); }
.faq-item__icon::after  { left: 50%; top: 0; bottom: 0; width: 1.5px; transform: translateX(-50%); }
.faq-item[open] .faq-item__icon::after { transform: translateX(-50%) scaleY(0); }

.faq-item__body { overflow: hidden; }
.faq-item__inner {
  padding: 0 0 24px 56px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 720px;
}
.faq-item__inner a { color: var(--ink); border-bottom: 1px dashed var(--border-2); }
.faq-item__inner a:hover { color: var(--red); border-color: var(--red); }

/* ------------------------------------------------------------- final CTA */

.final-cta {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 900px) { .final-cta { grid-template-columns: 1fr; } }

.final-cta__h {
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
  margin: 0;
  color: #f3efe6;
}
.final-cta__h .accent { color: var(--red); }

.final-cta__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid #2b2a23;
}

.final-cta__meta .body-m { color: #b8b2a5; }

.final-cta .btn { background: #f3efe6; border-color: #f3efe6; color: var(--ink); }
.final-cta .btn:hover { background: var(--red); border-color: var(--red); color: #f3efe6; }

.final-cta .btn--ghost { background: transparent; color: #f3efe6; border-color: #44423a; }
.final-cta .btn--ghost:hover { background: #f3efe6; color: var(--ink); border-color: #f3efe6; }

.quick-links {
  border: 1px solid #2b2a23;
  padding: 28px;
  background: rgba(255,255,255,0.02);
}
.quick-links ul { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
.quick-links li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px dashed #2b2a23;
}
.quick-links a { color: #f3efe6; font-size: 14px; transition: color .15s; }
.quick-links a:hover { color: var(--red); }
.quick-links span {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #8a8478;
}

/* ---------------------------------------------------------------- footer */

.footer {
  background: var(--ink);
  color: #d7d3c6;
  padding: 56px 0 28px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 40px;
  padding: 0 56px;
}

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; padding: 0 28px; }
}

.footer h5 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8a8478;
  margin: 0 0 16px;
}

.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer ul a { font-size: 14px; color: #d7d3c6; transition: color .15s; }
.footer ul a:hover { color: var(--red); }

.footer__bottom {
  margin-top: 48px;
  padding: 24px 56px 0;
  border-top: 1px solid #2b2a23;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #8a8478;
  text-transform: uppercase;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 900px) { .footer__bottom { padding: 24px 28px 0; } }

/* ------------------------------------------------------------ scroll reveal */

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ------------------------------------------------------- misc utilities */

.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.divider-dashed { border-top: 1px dashed var(--border-2); margin: 24px 0; }

/* ========================================================================
   RESPONSIVE — small desktop / tablet / mobile
   ======================================================================== */

@media (max-width: 1280px) {
  .shell { padding: 0 40px; }
  .nav__inner { padding: 14px 40px; }
  .section { padding: 80px 0; }
  .section-head { grid-template-columns: 160px 1fr; gap: 32px; margin-bottom: 48px; }
  .hero { padding-top: 40px; }
  .hero__grid { gap: 40px; }
  .hero__left { padding-bottom: 64px; }
  .why-cell { padding: 24px 20px; min-height: 180px; }
  .why-cell__num { font-size: 38px; }
  .footer__grid { padding: 0 40px; }
  .footer__bottom { padding: 24px 40px 0; }
}

@media (max-width: 1024px) {
  .nav__links { gap: 18px; }
  .nav__link { font-size: 10px; letter-spacing: 0.06em; }
  .hero__meta { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .hero__meta-num { font-size: 24px; }
  .usecase-wrap { grid-template-columns: 240px 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .shell { padding: 0 28px; }
  .nav__inner {
    padding: 12px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
  }
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__drawer { top: 53px; }
  .section { padding: 64px 0; }
  .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 36px; padding-bottom: 24px; }
  .hero__h1 { font-size: clamp(40px, 9vw, 72px); }
  .h-section { font-size: clamp(30px, 5vw, 48px); }
  .hero__left { padding-bottom: 40px; gap: 22px; }
  .hero__grid--solo .hero__left { padding-bottom: 56px; padding-top: 8px; }
  .hero__meta { margin-top: 16px; padding-top: 20px; }
  .hero__grid--solo .hero__meta { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: 1fr; gap: 36px; }
  .timeline__row { grid-template-columns: 70px 1fr auto; gap: 16px; padding: 18px 0; }
  .spec-table__row { grid-template-columns: 120px 1fr; padding: 12px 16px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .usecase-wrap { grid-template-columns: 1fr; gap: 24px; }
  .usecase-panel { grid-template-columns: 1fr; gap: 24px; }
  .final-cta { grid-template-columns: 1fr; gap: 36px; }
  .quick-links { padding: 20px; }
  .faq-item__btn { grid-template-columns: 32px 1fr 20px; gap: 12px; padding: 18px 0; }
  .faq-item__q { font-size: 16px; }
  .faq-item__inner { padding-left: 44px; }
}

@media (max-width: 700px) {
  .cat-rail { grid-auto-columns: 240px; gap: 8px; }
  .hero__meta { grid-template-columns: repeat(2, 1fr); gap: 14px 20px; }
  .hero__grid--solo .hero__meta { grid-template-columns: repeat(2, 1fr); }
  .final-cta__h { font-size: clamp(34px, 8vw, 56px); }
  .final-cta__meta { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 560px) {
  .shell { padding: 0 20px; }
  .nav__inner { padding: 10px 20px; gap: 12px; }
  .nav__logo, .nav__logo img { height: 18px; }
  .section { padding: 56px 0; }
  .hero { padding-top: 28px; }
  .hero__h1 { font-size: clamp(36px, 11vw, 56px); line-height: 0.98; }
  .h-section { font-size: clamp(26px, 7vw, 38px); }
  .hero__topline { gap: 8px; }
  .hero__topline .pill { font-size: 10px; padding: 3px 8px; }
  .body-l { font-size: 15px; }

  .why-grid { grid-template-columns: 1fr; }
  .why-cell { min-height: 0; padding: 22px 18px; }
  .why-cell__num { font-size: 34px; }

  .footer__grid { grid-template-columns: 1fr; gap: 28px; padding: 0 20px; }
  .footer { padding: 40px 0 24px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; padding: 24px 20px 0; }

  .btn { padding: 11px 16px; font-size: 13px; }
  .hero__ctas { gap: 8px; }
  .hero__ctas .btn { flex: 1 1 auto; justify-content: center; }

  .timeline__row { grid-template-columns: 60px 1fr; gap: 12px; }
  .timeline__note { display: none; }
  .spec-table__row { grid-template-columns: 1fr; gap: 4px; }

  .cat-rail { grid-auto-columns: 78vw; }
  .cat-card__body { padding: 14px; }

  .usecase-tab { grid-template-columns: 30px 1fr 12px; padding: 14px 0; }
  .usecase-tab__name { font-size: 14px; }
  .usecase-panel__h { font-size: 26px; }

  .faq-item__btn { grid-template-columns: 28px 1fr 18px; gap: 10px; }
  .faq-item__q { font-size: 15px; }
  .faq-item__inner { padding-left: 38px; font-size: 14px; }

  .final-cta__h { font-size: clamp(32px, 9vw, 44px); }
  .quick-links { padding: 18px; }
  .quick-links li { grid-template-columns: 1fr; gap: 2px; }
}

@media (max-width: 380px) {
  .shell { padding: 0 16px; }
  .nav__inner { padding: 10px 16px; }
  .hero__meta { grid-template-columns: 1fr 1fr; }
  .footer__grid { padding: 0 16px; }
  .footer__bottom { padding: 24px 16px 0; }
}

/* ------------------------------------------------------------ print */

@media print {
  .nav, .ticker, .nav__drawer, .nav__burger, .hero__ctas, .rail-controls, .footer { display: none !important; }
  body { color: #000; background: #fff; }
  .section { padding: 24px 0; page-break-inside: avoid; }
  a { color: #000; text-decoration: underline; }
  .cat-rail { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-flow: row; }
}