/* ==========================================================================
   ThrottleBox - design system
   Single stylesheet linked by all 7 pages.
   Sections: 1) tokens  2) base  3) components  4) layout/sections
             5) page-specific  6) media queries
   ========================================================================== */

/* 1) TOKENS ---------------------------------------------------------------- */
:root {
  /* palette (dark base) */
  --bg: #0b0d0f;
  --surface: #15181b;
  --surface-2: #1b1f23;
  --text: #f2f2f0;
  --muted: #8a8f98;
  --accent: #f5a623;
  --accent-dark: #c9821a;
  --border: #24272b;

  /* status */
  --ok: #3ecf8e;
  --warn: #f5a623;
  --down: #f36f6f;

  /* typography */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-h2: clamp(1.5rem, 3vw, 2rem);
  --fs-h1: clamp(2.25rem, 6vw, 4rem);

  /* spacing scale */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-6: 1.5rem;
  --s-8: 2rem;
  --s-12: 3rem;
  --s-16: 4rem;
  --s-24: 6rem;

  --radius: 12px;
  --radius-sm: 8px;
  --maxw: 1160px;
  --nav-h: 64px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

/* light mode is opt-in via the toggle in the nav */
body.light {
  --bg: #fafaf9;
  --surface: #ffffff;
  --surface-2: #f2f2ef;
  --text: #111214;
  --muted: #6b7076;
  --accent: #b5761a;
  --accent-dark: #8f5c12;
  --border: #e5e5e3;
  --shadow: 0 10px 30px rgba(17, 18, 20, 0.08);
}

/* 2) BASE ------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  line-height: 1.15;
  margin: 0 0 var(--s-4);
  letter-spacing: -0.02em;
}

h1 {
  font-size: var(--fs-h1);
}
h2 {
  font-size: var(--fs-h2);
}
h3 {
  font-size: 1.125rem;
}

p {
  margin: 0 0 var(--s-4);
  color: var(--muted);
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  padding-left: 1.1rem;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

code,
kbd,
pre,
.mono {
  font-family: var(--font-mono);
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--s-6);
}

.section {
  padding-block: var(--s-24);
}
.section--tight {
  padding-block: var(--s-16);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--s-3);
}

.lede {
  font-size: 1.125rem;
  max-width: 58ch;
}

.section-head {
  max-width: 62ch;
  margin-bottom: var(--s-12);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #0b0d0f;
  padding: var(--s-2) var(--s-4);
  z-index: 100;
}
.skip-link:focus {
  left: var(--s-4);
  top: var(--s-4);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* 3) COMPONENTS ------------------------------------------------------------ */

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: var(--fs-small);
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease,
    transform 0.18s ease;
  text-decoration: none;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}
.btn--primary {
  background: var(--accent);
  color: #0b0d0f;
}
.btn--primary:hover {
  background: var(--accent-dark);
}
.btn--secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn--secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn--sm {
  padding: 0.45rem 0.8rem;
  font-size: 0.8rem;
}

/* cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--s-6);
}
.card--hover {
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card--hover:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

/* pills / badges */
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
}
.pill--accent {
  color: var(--accent);
  border-color: color-mix(in oklab, var(--accent) 45%, transparent);
}
.pill--added {
  color: var(--ok);
  border-color: color-mix(in oklab, var(--ok) 45%, transparent);
}
.pill--changed {
  color: var(--text);
}
.pill--fixed {
  color: var(--muted);
}

/* status dot */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 color-mix(in oklab, var(--ok) 70%, transparent);
  animation: pulse 2s infinite;
}
.status-dot--degraded {
  background: var(--warn);
}
.status-dot--down {
  background: var(--down);
  animation: none;
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 color-mix(in oklab, var(--ok) 60%, transparent);
  }
  70% {
    box-shadow: 0 0 0 8px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}

/* photo overlay: one shared treatment for every stock photo */
.photo-overlay {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.photo-overlay img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.45) contrast(1.05);
}
.photo-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    150deg,
    color-mix(in oklab, var(--accent) 28%, transparent),
    rgba(11, 13, 15, 0.85)
  );
  pointer-events: none;
}

/* code blocks */
.code-block {
  background: #0e1114;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--s-4);
  overflow-x: auto;
  font-size: 0.82rem;
  line-height: 1.7;
  color: #d7dbe0;
  margin: 0;
}
body.light .code-block {
  background: #14171a;
}
.code-block .tok-key {
  color: var(--accent);
}
.code-block .tok-str {
  color: var(--ok);
}
.code-block .tok-com {
  color: #6c7279;
}

.snippet {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.snippet__bar {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-3);
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.tab {
  background: none;
  border: 1px solid transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  cursor: pointer;
}
.tab[aria-selected="true"] {
  color: var(--accent);
  border-color: color-mix(in oklab, var(--accent) 45%, transparent);
  background: color-mix(in oklab, var(--accent) 12%, transparent);
}
.snippet__body {
  padding: var(--s-4);
}
.copy-btn {
  margin-left: auto;
}

/* filter bar */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-bottom: var(--s-8);
}
.filter-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: var(--fs-small);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.filter-btn:hover {
  color: var(--text);
}
.filter-btn.is-active {
  color: var(--accent);
  border-color: var(--accent);
  background: color-mix(in oklab, var(--accent) 10%, transparent);
}

/* accordion */
.accordion {
  border-top: 1px solid var(--border);
}
.accordion__item {
  border-bottom: 1px solid var(--border);
}
.accordion__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
  background: none;
  border: 0;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  text-align: left;
  padding: var(--s-4) 0;
  cursor: pointer;
}
.accordion__trigger .chev {
  transition: transform 0.2s ease;
  color: var(--accent);
  flex: none;
}
.accordion__trigger[aria-expanded="true"] .chev {
  transform: rotate(180deg);
}
.accordion__panel {
  display: none;
  padding-bottom: var(--s-4);
  color: var(--muted);
  max-width: 70ch;
}
.accordion__panel.is-open {
  display: block;
}

/* modal */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--s-4);
  background: rgba(4, 6, 8, 0.72);
  z-index: 60;
}
.modal.is-open {
  display: flex;
}
.modal__dialog {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: min(560px, 100%);
  max-height: 85vh;
  overflow-y: auto;
  padding: var(--s-6);
}
.modal__close {
  float: right;
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

/* tables */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-small);
  background: var(--surface);
}
caption {
  caption-side: top;
  text-align: left;
  color: var(--muted);
  font-size: var(--fs-small);
  padding: var(--s-3) var(--s-4);
}
th,
td {
  text-align: left;
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--border);
}
thead th {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
tbody tr:last-child td {
  border-bottom: 0;
}
td.yes {
  color: var(--ok);
}
td.no {
  color: var(--muted);
}

/* forms */
.field {
  margin-bottom: var(--s-4);
}
.field label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  margin-bottom: var(--s-2);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: var(--fs-small);
  padding: 0.65rem 0.8rem;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--accent);
  outline: none;
}
.field textarea {
  min-height: 140px;
  resize: vertical;
}
.field .hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: var(--s-2);
}
.error-msg {
  display: block;
  color: var(--down);
  font-size: 0.78rem;
  margin-top: var(--s-2);
  min-height: 1em;
}
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea {
  border-color: var(--down);
}
.form-success {
  background: color-mix(in oklab, var(--ok) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--ok) 45%, transparent);
  border-radius: var(--radius);
  padding: var(--s-6);
}

/* 4) LAYOUT: NAV + FOOTER -------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.site-header.is-stuck {
  border-bottom-color: var(--border);
  background: var(--bg);
}
.nav {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  height: var(--nav-h);
}
.wordmark {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.wordmark:hover {
  text-decoration: none;
}
.wordmark span {
  color: var(--accent);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  list-style: none;
  margin: 0;
  padding: 0;
  margin-left: auto;
}
.nav__links a {
  color: var(--muted);
  font-size: var(--fs-small);
  font-weight: 500;
}
.nav__links a:hover,
.nav__links a[aria-current="page"] {
  color: var(--text);
  text-decoration: none;
}
.nav__links a[aria-current="page"] {
  color: var(--accent);
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 999px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  width: 38px;
  height: 34px;
  cursor: pointer;
  padding: 0;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding-block: var(--s-16) var(--s-8);
  margin-top: var(--s-24);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--s-8);
}
.footer__grid h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer__grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}
.footer__grid a {
  color: var(--muted);
  font-size: var(--fs-small);
}
.footer__grid a:hover {
  color: var(--text);
}
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  margin-top: var(--s-12);
  padding-top: var(--s-6);
  font-size: 0.8rem;
  color: var(--muted);
}
.socials {
  display: flex;
  gap: var(--s-3);
}
.socials a {
  color: var(--muted);
}
.socials a:hover {
  color: var(--accent);
}

/* 5) SECTIONS -------------------------------------------------------------- */

/* hero */
.hero {
  padding-block: var(--s-24) var(--s-16);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--s-12);
  align-items: center;
}
.hero h1 {
  margin-bottom: var(--s-6);
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-8);
}
.hero__media {
  position: relative;
  aspect-ratio: 4 / 3;
}
.hero__badge {
  position: absolute;
  left: var(--s-4);
  bottom: var(--s-4);
  z-index: 2;
  background: rgba(11, 13, 15, 0.8);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #f2f2f0;
}

/* proof strip */
.proof {
  border-block: 1px solid var(--border);
  background: var(--surface);
  padding-block: var(--s-8);
}
.proof__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-8);
  justify-content: space-between;
}
.stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-8);
}
.stat__num {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
}
.stat__label {
  font-size: 0.8rem;
  color: var(--muted);
}
.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
}
.monogram {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}

/* bento grid */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
}
.bento__tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.bento__tile--wide {
  grid-column: span 2;
}
.bento__tile .photo-overlay {
  border: 0;
  border-radius: 0;
  height: 170px;
}
.bento__body {
  padding: var(--s-6);
}
.bento__body h3 {
  margin-bottom: var(--s-2);
}
.bento__body p {
  margin: 0;
  font-size: var(--fs-small);
}

/* steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
  counter-reset: step;
}
.step {
  border-top: 2px solid var(--border);
  padding-top: var(--s-4);
}
.step__n {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.8rem;
}

/* testimonials */
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
}
.quote__who {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: var(--s-4);
}
.quote__who img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.quote__name {
  font-size: var(--fs-small);
  font-weight: 600;
}
.quote__role {
  font-size: 0.78rem;
  color: var(--muted);
}

/* cta banner */
.cta-banner {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(
    120deg,
    color-mix(in oklab, var(--accent) 16%, var(--surface)),
    var(--surface)
  );
  padding: var(--s-12);
  text-align: center;
}
.cta-banner h2 {
  margin-bottom: var(--s-2);
}
.cta-banner .hero__cta {
  justify-content: center;
}

/* about */
.timeline {
  border-left: 2px solid var(--border);
  padding-left: var(--s-6);
  display: grid;
  gap: var(--s-6);
}
.timeline time {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
}
.team-grid,
.values,
.integration-grid {
  display: grid;
  gap: var(--s-4);
}
.team-grid {
  grid-template-columns: repeat(4, 1fr);
}
.values {
  grid-template-columns: repeat(3, 1fr);
}

/* flip card */
.flip {
  perspective: 900px;
  height: 260px;
}
.flip__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
  transform-style: preserve-3d;
}
.flip:hover .flip__inner,
.flip:focus-within .flip__inner {
  transform: rotateY(180deg);
}
.flip__face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--s-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: var(--s-2);
}
.flip__face--back {
  transform: rotateY(180deg);
  justify-content: center;
}
.flip__face img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-2);
}

/* product / pricing */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-12);
  align-items: center;
  margin-bottom: var(--s-16);
}
.split--reverse .split__media {
  order: -1;
}
.split__media {
  aspect-ratio: 5 / 4;
}
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-3);
  margin-bottom: var(--s-8);
  font-size: var(--fs-small);
}
.switch {
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  padding: 0;
}
.switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  transition: transform 0.2s ease;
}
.switch[aria-checked="true"]::after {
  transform: translateX(24px);
}
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
  align-items: start;
}
.tier {
  position: relative;
}
.tier--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}
.tier__tag {
  position: absolute;
  top: -12px;
  left: var(--s-6);
}
.tier__price {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  margin-block: var(--s-4) 0;
}
.tier__per {
  font-size: 0.8rem;
  color: var(--muted);
}
.tier ul {
  list-style: none;
  padding: 0;
  margin: var(--s-6) 0;
  display: grid;
  gap: var(--s-2);
  font-size: var(--fs-small);
  color: var(--muted);
}
.tier li::before {
  content: "→ ";
  color: var(--accent);
}
.tier .btn {
  width: 100%;
}

/* integrations */
.integration-grid {
  grid-template-columns: repeat(4, 1fr);
}
.integration-card {
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--s-6);
  display: grid;
  gap: var(--s-3);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.integration-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.integration-card__top {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.integration-card p {
  margin: 0;
  font-size: var(--fs-small);
}
.integration-card .status-row {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
}
.is-hidden {
  display: none !important;
}

/* docs */
.docs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--s-12);
  align-items: start;
}
.docs-nav {
  position: sticky;
  top: calc(var(--nav-h) + var(--s-6));
  border-left: 1px solid var(--border);
  padding-left: var(--s-4);
}
.docs-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}
.docs-nav a {
  color: var(--muted);
  font-size: var(--fs-small);
}
.docs-article section {
  margin-bottom: var(--s-16);
}

/* changelog */
.release {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--s-6);
  padding-block: var(--s-8);
  border-top: 1px solid var(--border);
}
.release time {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
}
.release h3 {
  margin-bottom: var(--s-2);
}
.release ul {
  margin: 0 0 var(--s-4);
  color: var(--muted);
  font-size: var(--fs-small);
}
.change-group {
  margin-bottom: var(--s-4);
}

/* contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--s-12);
  align-items: start;
}
.map-wrap {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--s-6);
}
.map-wrap svg {
  width: 100%;
  height: auto;
}
.map-land {
  fill: var(--surface-2);
  stroke: var(--border);
  stroke-width: 0.6;
}
.map-pin {
  fill: var(--accent);
  cursor: pointer;
  transition: r 0.15s ease;
}
.map-pin:hover,
.map-pin:focus {
  r: 8;
}
.map-tooltip {
  position: absolute;
  transform: translate(-50%, -140%);
  background: var(--bg);
  border: 1px solid var(--accent);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  pointer-events: none;
  display: none;
  white-space: nowrap;
  z-index: 3;
}
.map-tooltip.is-visible {
  display: block;
}
.contact-channels {
  display: grid;
  gap: var(--s-3);
  margin-top: var(--s-6);
}

/* 404 */
.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
}

/* 6) MEDIA QUERIES --------------------------------------------------------- */
@media (max-width: 1024px) {
  .bento,
  .steps,
  .quotes,
  .pricing,
  .values {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento__tile--wide {
    grid-column: span 2;
  }
  .team-grid,
  .integration-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .docs-layout {
    grid-template-columns: 1fr;
  }
  .docs-nav {
    position: static;
  }
}

@media (max-width: 768px) {
  :root {
    --s-24: 3.5rem;
    --s-16: 2.5rem;
  }
  .nav__actions {
    margin-left: auto;
    gap: var(--s-2);
  }
  .theme-toggle,
  .hamburger {
    width: 42px;
    height: 42px;
  }
  .theme-toggle svg {
    width: 18px;
    height: 18px;
  }
  .hamburger {
    display: grid;
    place-items: center;
    margin-left: 0;
  }
  .hamburger svg {
    width: 20px;
    height: 20px;
  }
  .nav__links {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--surface);
    border-block: 1px solid var(--border);
    padding: var(--s-2) var(--s-6) var(--s-4);
    display: none;
  }
  .nav__links.is-open {
    display: flex;
  }
  .nav__links li {
    width: 100%;
    padding-block: var(--s-3);
    border-bottom: 1px solid var(--border);
  }
  .nav__actions .btn {
    display: none;
  }
  .hero__grid,
  .split,
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .split--reverse .split__media {
    order: 0;
  }
  .bento,
  .steps,
  .quotes,
  .pricing,
  .values,
  .team-grid,
  .integration-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .bento__tile--wide {
    grid-column: span 1;
  }
  .release {
    grid-template-columns: 1fr;
    gap: var(--s-3);
  }
  .cta-banner {
    padding: var(--s-8) var(--s-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}