:root {
  --bg: #0A0C0F;
  --bg-panel: #0C0E12;
  --bg-terminal: #0D1015;
  --bg-card-hover: #0F1218;
  --border: #1A1F26;
  --border-2: #1E242D;
  --border-3: #2A313B;
  --text: #E8EAED;
  --muted: #8A919C;
  --dim: #5C6470;
  --code: #B9C0CA;
  --accent: #FF4B33;
  --accent-hover: #FF6B55;
  --green: #4ADE80;
}

html, body { margin: 0; padding: 0; background: var(--bg); }
html { scroll-behavior: smooth; }
body {
  font-family: 'Archivo', sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
::selection { background: var(--accent); color: var(--bg); }

@keyframes gsMarquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes gsBlink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
@keyframes gsPulse {
  0% { box-shadow: 0 0 0 0 rgba(255,75,51,0.5); }
  70% { box-shadow: 0 0 0 10px rgba(255,75,51,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,75,51,0); }
}

/* ---------- Buttons ---------- */
.btn { font-weight: 700; display: inline-block; }
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover { background: var(--accent-hover); color: var(--bg); }
.btn-ghost { border: 1px solid var(--border-3); color: var(--text); font-weight: 600; }
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn-nav { padding: 9px 18px; font-size: 13.5px; letter-spacing: 0.01em; }
.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-xl { padding: 16px 34px; font-size: 15.5px; }

/* ---------- Nav ---------- */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; row-gap: 12px;
  padding: 16px clamp(20px, 5vw, 56px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,12,15,0.92);
  backdrop-filter: blur(8px);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { width: 12px; height: 12px; background: var(--accent); }
.brand-mark.small { width: 10px; height: 10px; }
.brand-name { font-weight: 800; font-stretch: 125%; font-size: 17px; letter-spacing: 0.02em; }
.nav-links {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 16px 28px; font-size: 14px;
}
.nav-links a:not(.btn) { color: var(--muted); }
.nav-links a:not(.btn):hover { color: var(--text); }

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr));
  gap: clamp(40px, 5vw, 64px);
  align-items: center;
  padding: clamp(48px, 8vw, 88px) clamp(20px, 5vw, 56px) clamp(48px, 7vw, 72px);
  max-width: 1280px; margin: 0 auto; box-sizing: border-box;
}
.kicker {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 24px;
}
.hero-title {
  font-size: clamp(34px, 4.5vw, 54px); line-height: 1.06;
  font-weight: 800; font-stretch: 118%;
  margin: 0 0 24px; letter-spacing: -0.01em; text-wrap: balance;
}
.hero-sub {
  font-size: 18px; line-height: 1.6; color: var(--muted);
  margin: 0 0 36px; max-width: 520px; text-wrap: pretty;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }
.hero-stats {
  display: flex; flex-wrap: wrap;
  gap: 20px clamp(24px, 3vw, 36px);
  font-family: 'IBM Plex Mono', monospace;
}
.stat-value { font-size: 22px; font-weight: 600; color: var(--text); }
.stat-label { font-size: 12px; color: var(--dim); margin-top: 4px; }

/* ---------- Terminal ---------- */
.terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border-2);
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.terminal-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--border-2);
}
.terminal-dots { display: flex; gap: 7px; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border-3); }
.terminal-tabs { display: flex; gap: 8px; }
.terminal-tab {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px;
  padding: 4px 10px; cursor: pointer;
  border: 1px solid var(--border-3); color: var(--dim);
  background: transparent;
}
.terminal-tab.is-active { border-color: var(--accent); color: var(--accent); }
.terminal-body {
  padding: 20px 22px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px; line-height: 1.75;
}
.terminal-cmd { color: var(--muted); white-space: pre-wrap; }
.prompt { color: var(--accent); }
.terminal-status { margin: 14px 0 10px; display: flex; gap: 14px; align-items: center; }
.status-ok { color: var(--green); font-weight: 600; }
.status-dim { color: var(--dim); }
.terminal-json {
  margin: 0; color: var(--code); white-space: pre-wrap;
  font-family: inherit; font-size: 12.5px; overflow-x: auto;
}
.cursor {
  display: inline-block; width: 8px; height: 15px;
  background: var(--accent); margin-top: 10px;
  animation: gsBlink 1.1s step-end infinite;
}

/* ---------- Marquee ---------- */
.marquee {
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  overflow: hidden; padding: 18px 0; background: var(--bg-panel);
}
.marquee-track { display: flex; width: max-content; animation: gsMarquee 32s linear infinite; }
.marquee-group {
  display: flex; gap: 56px; padding-right: 56px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px; letter-spacing: 0.18em;
  color: var(--dim); white-space: nowrap;
}
.marquee-group .sep { color: var(--border-3); }

/* ---------- Sections ---------- */
.section {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) clamp(20px, 5vw, 56px) clamp(48px, 7vw, 80px);
  box-sizing: border-box;
}
.section .kicker { margin-bottom: 16px; }
.section-title {
  font-size: clamp(27px, 3.5vw, 36px); font-weight: 800; font-stretch: 118%;
  margin: 0 0 12px; letter-spacing: -0.01em;
}
.section-title.spaced { margin-bottom: 48px; }
.section-sub { color: var(--muted); font-size: 16px; margin: 0 0 48px; max-width: 560px; }

/* ---------- Modules ---------- */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr));
  gap: 1px; background: var(--border); border: 1px solid var(--border);
}
.module-card {
  background: var(--bg-panel); padding: 30px 28px;
  display: flex; flex-direction: column; gap: 12px;
  min-height: 190px; box-sizing: border-box;
}
.module-card:hover { background: var(--bg-card-hover); }
.module-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.module-head h3 { font-size: 19px; font-weight: 700; font-stretch: 112%; margin: 0; }
.module-num { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--accent); }
.module-card p {
  color: var(--muted); font-size: 14px; line-height: 1.6;
  margin: 0; flex: 1; text-wrap: pretty;
}
.module-endpoint {
  font-family: 'IBM Plex Mono', monospace; font-size: 12px;
  padding: 8px 12px; background: var(--bg);
  border: 1px solid var(--border-2); color: var(--code);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.verb { font-weight: 600; }
.verb-get { color: var(--green); }
.verb-post { color: var(--accent); }

/* ---------- Bands (resiliencia / cta) ---------- */
.band { border-top: 1px solid var(--border); background: var(--bg-panel); }
.band-inner {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) clamp(20px, 5vw, 56px);
  box-sizing: border-box;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(360px, 100%), 1fr));
  gap: clamp(40px, 5vw, 72px); align-items: center;
}
.band .kicker { margin-bottom: 16px; }
.band-title {
  font-size: clamp(29px, 4vw, 40px); font-weight: 800; font-stretch: 118%;
  margin: 0 0 20px; letter-spacing: -0.01em; text-wrap: balance;
}
.band-text { color: var(--muted); font-size: 16px; line-height: 1.65; margin: 0 0 16px; text-wrap: pretty; }
.band-text.no-margin { margin: 0; }
.code-green { font-family: 'IBM Plex Mono', monospace; color: var(--green); font-size: 14.5px; }

/* ---------- Job panel / timeline ---------- */
.job-panel {
  background: var(--bg-terminal); border: 1px solid var(--border-2);
  padding: clamp(20px, 3vw, 32px);
  font-family: 'IBM Plex Mono', monospace;
}
.job-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.job-id { font-size: 12px; color: var(--dim); }
.job-live { font-size: 12px; color: var(--green); }
.timeline { display: flex; flex-direction: column; }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step-rail { display: flex; flex-direction: column; align-items: center; align-self: stretch; }
.step-dot {
  width: 10px; height: 10px; border-radius: 50%;
  flex-shrink: 0; margin-top: 3px; box-sizing: border-box;
}
.step-dot.done { background: var(--green); border: 2px solid var(--green); }
.step-dot.fail { background: var(--accent); border: 2px solid var(--accent); }
.step-dot.active {
  background: var(--bg-terminal); border: 2px solid var(--accent);
  animation: gsPulse 1.6s ease-out infinite;
}
.step-dot.pending { background: var(--bg-terminal); border: 2px solid var(--border-3); }
.step-line { width: 2px; flex: 1; background: var(--border-3); min-height: 22px; }
.step-line.dim { background: var(--border-2); }
.step-body { padding-bottom: 18px; }
.step-row { display: flex; gap: 12px; align-items: baseline; }
.step-label { font-size: 13px; color: var(--text); font-weight: 600; }
.step-label.accent { color: var(--accent); }
.step-label.muted { color: var(--dim); }
.step-time { font-size: 11.5px; color: var(--dim); }
.step-detail { font-size: 12px; color: var(--muted); margin-top: 3px; }

/* ---------- Platform ---------- */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 36px;
}
.platform-card { border-top: 2px solid var(--accent); padding-top: 20px; }
.platform-card h3 { font-size: 16.5px; font-weight: 700; margin: 0 0 10px; }
.platform-card p { color: var(--muted); font-size: 14px; line-height: 1.6; margin: 0; }

/* ---------- CTA ---------- */
.cta-inner {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(64px, 9vw, 110px) clamp(20px, 5vw, 56px);
  box-sizing: border-box; text-align: center;
}
.cta-title {
  font-size: clamp(30px, 4vw, 44px); font-weight: 800; font-stretch: 118%;
  margin: 0 0 18px; letter-spacing: -0.01em; text-wrap: balance;
}
.cta-sub { color: var(--muted); font-size: 17px; margin: 0 0 40px; }
.cta-buttons { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px clamp(20px, 5vw, 56px);
  display: flex; flex-wrap: wrap; gap: 12px 24px;
  justify-content: space-between; align-items: center;
  max-width: 1280px; margin: 0 auto; box-sizing: border-box;
}
.brand-name-footer { font-weight: 700; font-stretch: 118%; font-size: 14px; }
.footer-note { font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--dim); }

@media (prefers-reduced-motion: reduce) {
  .marquee-track, .cursor, .step-dot.active { animation: none; }
  html { scroll-behavior: auto; }
}