/* ================================================================ nav */

.nav-links { display: flex; gap: 2px; }

.nav-links a {
  padding: 8px 12px;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.18s, background 0.18s;
}

.nav-links a:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }

.nav-burger { display: none; }

.burger { position: relative; width: 16px; height: 10px; }

.burger i {
  position: absolute;
  left: 0;
  right: 0;
  height: 1.6px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.25s var(--ease), top 0.25s var(--ease);
}

.burger i:first-child { top: 0; }
.burger i:last-child { top: 8.4px; }
.nav-burger[aria-expanded="true"] .burger i:first-child { top: 4.2px; transform: rotate(45deg); }
.nav-burger[aria-expanded="true"] .burger i:last-child { top: 4.2px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  height: calc(100dvh - var(--nav-h));
  padding: 8px 18px calc(24px + env(safe-area-inset-bottom));
  overflow-y: auto;
  background: var(--bg);
  animation: menu-in 0.25s var(--ease);
}

.mobile-menu > a {
  display: block;
  padding: 15px 0;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.mobile-menu-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }

@keyframes menu-in { from { opacity: 0; transform: translateY(-8px); } }

@media (max-width: 920px) {
  .nav-links, .nav-login { display: none; }
  .nav-burger { display: inline-grid; }
}

@media (max-width: 520px) {
  .nav-cta { display: none; }
}

@media (min-width: 921px) {
  .mobile-menu { display: none !important; }
}

/* ================================================================ hero */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 84px 0 96px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 50% 0%, #000 25%, transparent 78%);
  mask-image: radial-gradient(ellipse 85% 75% at 50% 0%, #000 25%, transparent 78%);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 900px;
  height: 600px;
  right: -200px;
  top: -120px;
  background: radial-gradient(closest-side, rgba(92, 140, 255, 0.2), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr);
  gap: 64px;
  align-items: center;
}

.pill-sep { width: 1px; height: 14px; background: var(--line-2); }
.pill-link { display: inline-flex; align-items: center; gap: 4px; color: var(--text); font-weight: 600; }
.pill-link svg { width: 14px; height: 14px; }
.pill:hover { border-color: rgba(255, 255, 255, 0.24); }

.hero h1 {
  margin-top: 26px;
  font-size: clamp(42px, 6.2vw, 80px);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.hero-lead {
  max-width: 520px;
  margin: 24px 0 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-2);
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: start;
  gap: 36px;
  margin: 44px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.hero-stats dt {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-stats dd { margin: 6px 0 0; font-size: 14.5px; font-weight: 600; }

/* ---------------------------------------------------------------- console */

.console {
  min-width: 0;
  border: 1px solid var(--line-2);
  border-radius: 16px;
  background: linear-gradient(180deg, #0f1013, #0a0b0d);
  box-shadow: 0 50px 120px -50px rgba(92, 140, 255, 0.45), 0 30px 60px -30px rgba(0, 0, 0, 0.9);
  overflow: hidden;
}

.console-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: 48px;
  padding: 0 8px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.console-tabs { display: flex; gap: 2px; }

.console-tabs button {
  height: 32px;
  padding: 0 12px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12.5px;
  cursor: pointer;
  transition: color 0.18s, background 0.18s;
}

.console-tabs button:hover { color: var(--text-2); }
.console-tabs button[aria-selected="true"] { background: var(--panel-3); color: var(--text); }

.console-endpoint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-right: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-2);
}

.console pre {
  margin: 0;
  padding: 18px 20px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.72;
  color: var(--text-2);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.console-req { min-height: 176px; }
.console-res { min-height: 250px; }

.console-divider {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: 38px;
  padding: 0 20px;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.console-meta { display: inline-flex; align-items: center; gap: 8px; text-transform: none; letter-spacing: 0; }

.caret {
  display: inline-block;
  width: 7px;
  height: 15px;
  margin-left: 1px;
  vertical-align: -3px;
  background: var(--accent);
  animation: blink 1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.json-flash { animation: flash 1.2s var(--ease); border-radius: 3px; }
@keyframes flash { from { background: rgba(92, 140, 255, 0.35); } }

@media (max-width: 980px) {
  .hero { padding: 56px 0 72px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .hero-lead { max-width: 600px; }
}

@media (max-width: 600px) {
  .hero { padding: 40px 0 56px; }
  .hero h1 { margin-top: 22px; }
  .hero-lead { font-size: 16.5px; margin-top: 18px; }
  .hero-cta { display: grid; grid-template-columns: 1fr; margin-top: 28px; }
  .hero-stats { grid-template-columns: 1fr; gap: 0; margin-top: 32px; padding-top: 0; border-top: 0; }
  .hero-stats > div { display: flex; justify-content: space-between; align-items: baseline; padding: 12px 0; border-top: 1px solid var(--line); }
  .hero-stats dd { margin: 0; }
  .console { border-radius: 14px; margin-inline: -4px; }
  .console pre { font-size: 12px; padding: 16px; }
  .console-divider { padding: 0 16px; }
  .console-endpoint .method { display: none; }
  .console-req { min-height: 160px; }
  .console-res { min-height: 232px; }
}

/* ================================================================ ticker */

.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.012);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.ticker-track {
  display: flex;
  gap: 48px;
  width: max-content;
  padding: 18px 0;
  animation: marquee 45s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-2);
  white-space: nowrap;
}

.ticker-item svg { width: 16px; height: 16px; color: var(--accent); }

@keyframes marquee { to { transform: translateX(-50%); } }

/* ================================================================ sections */

.section { padding: 120px 0 0; }
.section-tight { padding-bottom: 120px; }

.section-head { max-width: 700px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }

.section-head h2 {
  margin-top: 16px;
  font-size: clamp(32px, 4.6vw, 56px);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.section-head p { margin: 18px 0 0; font-size: 17.5px; color: var(--text-2); }

.section code, .faq code {
  padding: 1px 6px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.07);
  font-size: 0.88em;
  color: var(--text);
}

@media (max-width: 720px) {
  .section { padding-top: 84px; }
  .section-tight { padding-bottom: 84px; }
  .section-head { margin-bottom: 36px; }
  .section-head p { font-size: 16px; }
}

/* ---------------------------------------------------------------- bento */

.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 26px;
  min-height: 268px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 40%), var(--panel);
  overflow: hidden;
  transition: border-color 0.25s;
}

.cell:hover { border-color: var(--line-2); }
.cell-wide { grid-column: span 2; }
.cell h3 { font-size: 19px; letter-spacing: -0.02em; }
.cell p { margin: 8px 0 0; font-size: 15px; color: var(--text-2); max-width: 460px; }

.products { display: grid; gap: 8px; }

.product {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
}

.product-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
}

.product-icon svg { width: 19px; height: 19px; }
.product-meta { min-width: 0; flex: 1; }
.product-meta b { display: block; font-size: 15px; font-weight: 600; }
.product-meta span { display: block; font-size: 13.5px; color: var(--muted); }

.product-kind {
  flex: none;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-2);
}

.mini {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0a0b0d;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.8;
  white-space: pre;
  overflow-x: auto;
  color: var(--text-2);
}

.guard { display: grid; gap: 10px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: #0a0b0d; }
.guard-row { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 12.5px; color: var(--muted); }
.guard-row b { font-weight: 500; color: var(--text); }
.guard-bar { height: 6px; border-radius: 99px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.guard-bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }

.pipeline { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.pipeline > svg { width: 14px; height: 14px; color: var(--muted); }
.pipeline .badge { font-family: var(--mono); font-weight: 500; }
.pipeline-alt { display: flex; align-items: center; gap: 8px; width: 100%; margin-top: 4px; font-size: 13px; color: var(--muted); }

.coins { display: grid; gap: 8px; }
.coin-row { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel-2); }
.coin-row b { font-size: 15px; font-weight: 600; }
.coin-row > span:last-child { margin-left: auto; font-size: 13px; color: var(--muted); }

@media (max-width: 980px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .bento { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .cell-wide { grid-column: auto; }
  .cell { min-height: 0; padding: 22px; gap: 22px; }
  .product-kind { display: none; }
}

/* ---------------------------------------------------------------- docs */

.docs-meta { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }

.docs-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  max-width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  font-size: 13px;
  color: var(--muted);
}

.docs-chip code { padding: 0; background: none; font-size: 13px; color: var(--text); overflow-wrap: anywhere; }

.endpoints { border: 1px solid var(--line); border-radius: 18px; background: var(--panel); overflow: hidden; }

.endpoint {
  display: grid;
  grid-template-columns: 64px minmax(0, 220px) minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  padding: 18px 24px;
  transition: background 0.18s;
}

.endpoint + .endpoint { border-top: 1px solid var(--line); }
.endpoint:hover { background: rgba(255, 255, 255, 0.02); }
.endpoint > code { padding: 0; background: none; font-size: 14.5px; color: var(--text); }
.endpoint p { margin: 0; font-size: 14.5px; color: var(--text-2); }

@media (max-width: 720px) {
  .endpoint { grid-template-columns: auto minmax(0, 1fr); gap: 8px 12px; padding: 16px 18px; }
  .endpoint p { grid-column: 1 / -1; font-size: 14px; }
}

/* ---------------------------------------------------------------- steps */

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.step {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
}

.step-num {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 26px;
  border: 1px solid var(--accent-line);
  border-radius: 50%;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-2);
  background: var(--accent-soft);
}

.step h3 { font-size: 18px; letter-spacing: -0.02em; }
.step p { margin: 8px 0 0; font-size: 15px; color: var(--text-2); }

.nocode {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 14px;
  padding: 20px 24px;
  border: 1px dashed var(--line-2);
  border-radius: 18px;
}

.nocode b { display: block; font-size: 16px; font-weight: 600; }
.nocode span { display: block; margin-top: 2px; font-size: 14.5px; color: var(--text-2); }

@media (max-width: 860px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .step { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; padding: 20px; }
  .step-num { grid-row: span 2; margin: 0; }
  .nocode { flex-direction: column; align-items: stretch; padding: 20px; }
}

/* ---------------------------------------------------------------- faq */

.faq { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-size: 17.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  list-style: none;
  cursor: pointer;
}

.faq summary::-webkit-details-marker { display: none; }

.faq-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: none;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  color: var(--text-2);
  transition: transform 0.25s var(--ease), background 0.25s;
}

.faq-icon svg { width: 15px; height: 15px; }
.faq details[open] .faq-icon { transform: rotate(45deg); background: var(--panel-3); }
.faq-body { max-width: 700px; padding: 0 0 24px; font-size: 15.5px; color: var(--text-2); }

@media (max-width: 600px) {
  .faq summary { font-size: 16px; padding: 18px 0; }
}

/* ---------------------------------------------------------------- cta */

.cta-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 88px 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  text-align: center;
  background: radial-gradient(48rem 22rem at 50% 118%, rgba(92, 140, 255, 0.26), transparent 70%), var(--panel);
}

.cta-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 100%, #000, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 80% at 50% 100%, #000, transparent 75%);
}

.cta-card h2 { font-size: clamp(32px, 4.8vw, 58px); letter-spacing: -0.045em; }
.cta-card p { max-width: 480px; margin: 18px auto 34px; font-size: 17px; color: var(--text-2); }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }

@media (max-width: 600px) {
  .cta-card { padding: 56px 20px; border-radius: 18px; }
  .cta-actions { display: grid; grid-template-columns: 1fr; }
}