/* EventWall Business API — developer / data-product look */
:root {
  --bg: #f0f2f5;
  --bg-elevated: #ffffff;
  --bg-muted: #e8ecf1;
  --ink: #0c1524;
  --coral: #ed4c08;
  --coral-hover: #d44307;
  --slate: #3d4a5c;
  --slate-soft: #5c6b7e;
  --border: #d5dbe3;
  --border-strong: #b8c0cc;
  --navy-soft: #1a2b45;
  --terminal: #0c1524;
  --terminal-raised: #141f33;
  --shadow-sm: 0 1px 2px rgba(12, 21, 36, 0.06);
  --shadow-md: 0 10px 32px rgba(12, 21, 36, 0.1);
  --radius: 8px;
  --radius-lg: 12px;
  --font-sans: "Inter", system-ui, sans-serif;
  --font-display: "Playfair Display", Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", Menlo, monospace;
  --max: 1120px;
  --nav-h: 68px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

/* ——— Layout ——— */
.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.section {
  padding: 5rem 0;
}

.section--tight {
  padding: 3.5rem 0;
}

.section__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0 0 0.75rem;
}

.section__title {
  font-family: var(--font-sans);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  color: var(--ink);
}

.section__title--on-ink {
  color: #fff;
}

.section__label--on-ink {
  color: #ff8a4c;
}

.section__lead--on-ink {
  color: rgba(255, 255, 255, 0.72);
}

.section--ink {
  background: var(--ink);
  color: #fff;
}

.section--muted {
  background: var(--bg-muted);
  border-block: 1px solid var(--border);
}

.section__lead {
  font-size: 1.05rem;
  color: var(--slate);
  max-width: 36rem;
  margin: 0;
}

/* ——— Nav ——— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  background: rgba(240, 242, 245, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--border);
  background: rgba(240, 242, 245, 0.97);
}

.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  z-index: 60;
}

.brand__mark {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 7px;
  object-fit: contain;
  display: block;
}

.brand__product {
  font-weight: 500;
  color: var(--slate);
  font-size: 0.85rem;
  margin-left: 0.15rem;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-elevated);
}

.lang-switch button {
  border: none;
  background: transparent;
  padding: 0.35rem 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--slate);
  cursor: pointer;
}

.lang-switch button[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
}

.tag--category {
  background: rgba(237, 76, 8, 0.1);
  color: var(--coral);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate);
  transition: color 0.2s var(--ease);
}

.nav__links a:hover,
.nav__links a[aria-current="page"] {
  color: var(--ink);
}

.nav__cta {
  display: none;
}

.nav__toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  z-index: 60;
}

.nav__toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s var(--ease), opacity 0.2s;
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease), transform 0.2s var(--ease);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--coral);
  color: #fff;
}

.btn--primary:hover {
  background: var(--coral-hover);
}

.btn--secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--border-strong);
}

.btn--secondary:hover {
  border-color: var(--ink);
  background: rgba(11, 31, 58, 0.03);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: transparent;
  padding-inline: 0.85rem;
}

.btn--ghost:hover {
  color: var(--coral);
}

.btn--sm {
  padding: 0.5rem 0.95rem;
  font-size: 0.85rem;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ——— API hero (code-first, not lifestyle) ——— */
.hero-api {
  position: relative;
  padding: 3.5rem 0 4rem;
  background:
    radial-gradient(ellipse 70% 50% at 100% 0%, rgba(237, 76, 8, 0.12), transparent 55%),
    linear-gradient(180deg, #e4e9f0 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.hero-api::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(12, 21, 36, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 21, 36, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-api__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2.75rem;
  align-items: center;
}

.hero-api__brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.hero-api__brand img {
  width: 48px;
  height: 48px;
  border-radius: 10px;
}

.hero-api__name {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.02em;
}

.hero-api__product {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
}

.hero-api__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.hero-api__chips span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  background: var(--bg-elevated);
  color: var(--slate);
}

.hero-api__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4vw, 2.85rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin: 0 0 1rem;
  color: var(--ink);
}

.hero-api__sub {
  font-size: 1.05rem;
  color: var(--slate);
  max-width: 34rem;
  margin: 0 0 1.75rem;
}

.hero-api__sub code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: rgba(12, 21, 36, 0.07);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

.hero-api__contact {
  margin: 1.25rem 0 0;
  font-size: 0.9rem;
  color: var(--slate-soft);
}

.hero-api__contact a {
  color: var(--ink);
  font-weight: 600;
  border-bottom: 1px solid var(--border-strong);
}

.hero-api__contact a:hover {
  border-bottom-color: var(--coral);
  color: var(--coral);
}

/* ——— Terminal / JSON panels ——— */
.terminal {
  background: var(--terminal);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.terminal--fill {
  height: 100%;
}

.terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.9rem;
  background: var(--terminal-raised);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.terminal__dots {
  width: 52px;
  height: 10px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 5px 5px, #ff5f57 4px, transparent 5px),
    radial-gradient(circle at 22px 5px, #febc2e 4px, transparent 5px),
    radial-gradient(circle at 39px 5px, #28c840 4px, transparent 5px);
  flex-shrink: 0;
}

.terminal__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.terminal__body {
  padding: 1rem 1.1rem 1.15rem;
}

.terminal__req {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  margin: 0 0 0.85rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  word-break: break-all;
  line-height: 1.45;
}

.token-method {
  color: #ff8a4c;
  font-weight: 600;
}

.token-url {
  color: rgba(255, 255, 255, 0.65);
}

.terminal__json {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  white-space: pre-wrap;
  word-break: break-word;
}

.terminal__json--pad {
  padding: 1rem 1.1rem 1.25rem;
}

.terminal__json--scroll {
  padding: 1rem 1.1rem;
  max-height: 420px;
  overflow: auto;
}

.token-key { color: #9cdcfe; }
.token-str { color: #ce9178; }
.token-num { color: #b5cea8; }

.terminal__live {
  margin: 0.85rem 0 0;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.35);
}

/* ——— Endpoint panel ——— */
.endpoint-panel {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 0.35rem 1rem;
  align-items: center;
  padding: 1.15rem 1.35rem;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.endpoint-panel__method {
  grid-row: 1 / 3;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: var(--coral);
  padding: 0.55rem 0.75rem;
  border-radius: 6px;
}

.endpoint-panel__path {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 500;
}

.endpoint-panel__meta {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

.param-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.param-chip {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.55rem 0.85rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--slate);
}

.param-chip code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  font-weight: 600;
  color: var(--coral);
}

.payload-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.75rem;
  align-items: stretch;
}

.field-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.field-list li {
  padding: 0.75rem 0.95rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.75);
}

.field-list code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  color: #ff8a4c;
}

.steps--api .step::before {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.steps--api .step p code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: rgba(12, 21, 36, 0.06);
  padding: 0.1em 0.3em;
  border-radius: 3px;
}

.preview-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.dual-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.75rem;
  align-items: start;
}

.dual-preview__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-soft);
  margin-bottom: 0.65rem;
}

.event-grid--compact {
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.event-grid--compact .event-card__media {
  aspect-ratio: 21 / 9;
}

/* ——— Reveal motion ——— */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ——— Sources strip ——— */
.sources {
  border-block: 1px solid var(--border);
  background: var(--bg-elevated);
}

.sources__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  padding: 1.75rem 0;
}

.sources__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--slate-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-right: 0.5rem;
}

.sources__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sources__list li {
  font-size: 0.8rem;
  font-weight: 500;
  font-family: var(--font-mono);
  color: var(--ink);
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-elevated);
}

/* ——— Split sections ——— */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.split__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--ink);
  box-shadow: var(--shadow-md);
}

.split__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split__visual-fallback {
  width: 100%;
  height: 100%;
  background:
    linear-gradient(135deg, rgba(232, 93, 76, 0.4), transparent 50%),
    linear-gradient(160deg, #0b1f3a, #1a4068);
}

.split--reverse .split__visual {
  order: 2;
}

/* ——— Steps ——— */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 0.25rem;
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--coral);
  margin-bottom: 0.75rem;
  line-height: 1;
}

.step h3 {
  font-size: 1.05rem;
  font-weight: 650;
  margin: 0 0 0.5rem;
}

.step p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--slate);
}

/* ——— Event cards ——— */
.event-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.event-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.event-card__media {
  aspect-ratio: 16 / 10;
  background: var(--navy-soft);
  overflow: hidden;
}

.event-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.event-card__media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, #16325a, #0b1f3a);
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.event-card__body {
  padding: 1.1rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.event-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy-soft);
  background: rgba(11, 31, 58, 0.06);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.event-card__title {
  font-size: 1.05rem;
  font-weight: 650;
  line-height: 1.3;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-card__meta {
  font-size: 0.85rem;
  color: var(--slate);
  margin: 0;
}

.event-card__venue {
  font-size: 0.85rem;
  color: var(--slate-soft);
  margin: 0;
}

.event-card__footer {
  margin-top: auto;
  padding-top: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.event-card__price {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.event-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--coral);
}

.event-card__link:hover {
  text-decoration: underline;
}

/* ——— CTA band ——— */
.cta-band {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta-band h2 {
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: -0.03em;
}

.cta-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  max-width: 28rem;
}

.cta-band a.email-link {
  color: #fff;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.cta-band a.email-link:hover {
  border-bottom-color: #fff;
}

.cta-band .btn--secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.cta-band .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

/* ——— Footer ——— */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0 2rem;
  margin-top: 2rem;
}

.footer__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.footer__brand img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: contain;
}

.footer__tag {
  font-size: 0.9rem;
  color: var(--slate);
  margin: 0;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--slate);
}

.footer__links a:hover {
  color: var(--ink);
}

.footer__bottom {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--slate-soft);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}

/* ——— Page header (inner) ——— */
.page-hero {
  padding: 3.5rem 0 2rem;
  border-bottom: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(11, 31, 58, 0.04) 0%, transparent 100%);
}

.page-hero__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 0.75rem;
}

.page-hero h1 {
  font-family: var(--font-sans);
  font-size: clamp(1.85rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
  line-height: 1.15;
}

.page-hero p {
  margin: 0;
  color: var(--slate);
  max-width: 36rem;
  font-size: 1.05rem;
}

/* ——— Playground ——— */
.playground {
  padding: 2.5rem 0 4rem;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1rem 1.25rem;
  padding: 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate-soft);
}

.field input,
.field select {
  min-width: 8rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--bg);
  color: var(--ink);
}

.field input:focus,
.field select:focus {
  outline: 2px solid rgba(232, 93, 76, 0.35);
  border-color: var(--coral);
}

.controls__meta {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.view-toggle {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg);
}

.view-toggle button {
  border: none;
  background: transparent;
  padding: 0.5rem 0.95rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--slate);
  cursor: pointer;
}

.view-toggle button[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
}

.status-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  color: var(--slate);
}

.status-bar__count {
  font-weight: 600;
  color: var(--ink);
}

.status-bar__city {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--coral);
}

.play-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

.play-split.hidden {
  display: none !important;
}

.json-panel {
  background: var(--terminal);
  color: #e8ecf1;
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  max-height: 70vh;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.55;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
}

.json-panel__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0.9rem;
  background: var(--terminal-raised);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.json-panel__bar span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
}

.json-panel pre {
  margin: 0;
  padding: 1.15rem 1.25rem;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  flex: 1;
}

.state-box {
  padding: 3rem 1.5rem;
  text-align: center;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  color: var(--slate);
}

.state-box h3 {
  margin: 0 0 0.5rem;
  color: var(--ink);
  font-size: 1.15rem;
}

.state-box p {
  margin: 0 0 1.25rem;
  max-width: 28rem;
  margin-inline: auto;
}

.spinner {
  width: 28px;
  height: 28px;
  border: 2.5px solid var(--border);
  border-top-color: var(--coral);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ——— Docs ——— */
.docs {
  padding: 2.5rem 0 4rem;
}

.docs__layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: start;
}

.docs-toc {
  position: sticky;
  top: calc(var(--nav-h) + 1.5rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.docs-toc a {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--slate);
  padding: 0.4rem 0;
  border-left: 2px solid transparent;
  padding-left: 0.85rem;
}

.docs-toc a:hover,
.docs-toc a.is-active {
  color: var(--ink);
  border-left-color: var(--coral);
}

.docs-section {
  margin-bottom: 3rem;
  scroll-margin-top: calc(var(--nav-h) + 1.5rem);
}

.docs-section h2 {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

.docs-section h3 {
  font-size: 1.05rem;
  font-weight: 650;
  margin: 1.5rem 0 0.65rem;
}

.docs-section p,
.docs-section li {
  color: var(--slate);
}

.docs-section code {
  font-family: ui-monospace, "Cascadia Code", Menlo, monospace;
  font-size: 0.88em;
  background: rgba(11, 31, 58, 0.06);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  color: var(--ink);
}

.endpoint-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.65rem 1rem;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.endpoint-badge .method {
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--coral);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

table.docs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

table.docs-table th,
table.docs-table td {
  text-align: left;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

table.docs-table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate-soft);
  background: rgba(11, 31, 58, 0.03);
}

table.docs-table tr:last-child td {
  border-bottom: none;
}

table.docs-table td:first-child code {
  font-weight: 600;
}

.code-block {
  position: relative;
  background: var(--ink);
  color: #e8e6e1;
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  overflow: auto;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 0.8rem;
  line-height: 1.55;
  margin: 1rem 0;
}

.code-block pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.code-block__copy {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
}

.code-block__copy:hover {
  background: rgba(255, 255, 255, 0.18);
}

.note {
  border-left: 3px solid var(--coral);
  padding: 0.85rem 1rem;
  background: rgba(232, 93, 76, 0.06);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
  color: var(--slate);
  margin: 1.25rem 0;
}

.note strong {
  color: var(--ink);
}

/* ——— Utilities ——— */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.hidden {
  display: none !important;
}

.text-center {
  text-align: center;
}

.mt-2 { margin-top: 2rem; }

/* ——— Responsive ——— */
@media (max-width: 960px) {
  .hero-api__grid,
  .payload-layout,
  .dual-preview,
  .play-split {
    grid-template-columns: 1fr;
  }

  .split,
  .split--reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .split--reverse .split__visual {
    order: 0;
  }

  .steps {
    grid-template-columns: 1fr 1fr;
  }

  .event-grid {
    grid-template-columns: 1fr 1fr;
  }

  .docs__layout {
    grid-template-columns: 1fr;
  }

  .docs-toc {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 1rem;
    margin-bottom: 0.5rem;
  }

  .docs-toc a {
    border-left: none;
    padding-left: 0;
  }
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__links {
    position: fixed;
    inset: 0;
    background: var(--bg);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s var(--ease), visibility 0.3s;
  }

  .nav__links.is-open {
    opacity: 1;
    visibility: visible;
  }

  .nav__links a {
    font-size: 1.25rem;
  }

  .nav__cta {
    display: inline-flex;
  }

  .nav .btn--primary.nav-desktop-cta {
    display: none;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .event-grid {
    grid-template-columns: 1fr;
  }

  .controls__meta {
    margin-left: 0;
    width: 100%;
  }

  .cta-band {
    padding: 2rem 1.5rem;
  }

  .endpoint-panel {
    grid-template-columns: 1fr;
  }

  .endpoint-panel__method {
    grid-row: auto;
    justify-self: start;
  }
}

@media (min-width: 769px) {
  .nav .btn--primary.nav-desktop-cta {
    display: inline-flex;
  }

  .nav__links .lang-switch {
    margin-left: 0.25rem;
  }
}