/* ==========================================================================
   ORES Documentation — Rig Design System
   ========================================================================== */

/* ---------- Brand Colors ---------- */
:root {
  --ores-primary: #35D2AE;
  --ores-primary-light: #5EDFC2;
  --ores-primary-dark: #2AB897;
  --ores-primary-fg: #0A0A0F;
  --ores-primary-dim: rgba(53, 210, 174, 0.15);
  --ores-accent: #746BE9;
  --ores-accent-light: #9990EF;
  --ores-border: #e2e8f0;
  --ores-border-hover: rgba(53, 210, 174, 0.35);
  --ores-gradient: linear-gradient(135deg, #35D2AE 0%, #746BE9 100%);
  --ores-gradient-soft: linear-gradient(135deg, rgba(53,210,174,0.06) 0%, rgba(116,107,233,0.06) 100%);

  /* Severity — light mode (from Rig frontend) */
  --sev-critical-text: #9f1239; --sev-critical-bg: #ffe4e6;
  --sev-high-text: #dc2626;    --sev-high-bg: #fee2e2;
  --sev-medium-text: #ea580c;  --sev-medium-bg: #ffedd5;
  --sev-low-text: #ca8a04;     --sev-low-bg: #fef9c3;
  --sev-info-text: #2563eb;    --sev-info-bg: #dbeafe;

  --md-primary-fg-color: #1a1f2b;
  --md-primary-fg-color--light: #2a3040;
  --md-primary-fg-color--dark: #0f1219;
  --md-primary-bg-color: #E4E4E7;
  --md-accent-fg-color: #35D2AE;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0f1219;
  --md-default-bg-color--light: #161b26;
  --ores-border: rgba(255,255,255,0.08);
  --ores-gradient-soft: linear-gradient(135deg, rgba(53,210,174,0.04) 0%, rgba(116,107,233,0.04) 100%);

  /* Severity — dark mode */
  --sev-critical-text: #fb7185; --sev-critical-bg: rgba(136,19,55,0.35);
  --sev-high-text: #f87171;    --sev-high-bg: rgba(127,29,29,0.35);
  --sev-medium-text: #fb923c;  --sev-medium-bg: rgba(124,45,18,0.35);
  --sev-low-text: #facc15;     --sev-low-bg: rgba(113,63,18,0.35);
  --sev-info-text: #60a5fa;    --sev-info-bg: rgba(23,37,84,0.35);

  --md-primary-fg-color: #0f1219;
  --md-primary-bg-color: #E4E4E7;
  --md-accent-fg-color: #35D2AE;
  --md-code-bg-color: #18181B;
  --md-typeset-a-color: #35D2AE;
}

/* ---------- Header ---------- */
.md-header {
  background-color: #0f1219 !important;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.md-header__title { color: #E4E4E7 !important; }
.md-tabs { background-color: #161b26 !important; border-bottom: 1px solid rgba(255,255,255,0.06); }
.md-tabs__link { color: #A1A1AA !important; }
.md-tabs__link--active, .md-tabs__link:hover { color: #35D2AE !important; }
[data-md-color-scheme="default"] .md-header { background-color: #0f1219 !important; }
[data-md-color-scheme="default"] .md-tabs { background-color: #161b26 !important; }

/* ---------- Typography ---------- */
.md-typeset h1 { font-weight: 800; letter-spacing: -0.03em; }
.md-typeset h2 { font-weight: 700; letter-spacing: -0.02em; margin-top: 2em; }
.md-typeset h3 { font-weight: 600; }

/* ---------- Hero Section ---------- */
.ores-hero {
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
  margin: -0.6rem -0.6rem 2.5rem;
  background: var(--ores-gradient-soft);
  border-radius: 0 0 1.5rem 1.5rem;
  position: relative;
  overflow: hidden;
}

/* Animated gradient background — oversized to avoid edge clipping */
.ores-hero::before {
  content: "";
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(ellipse at 30% 45%, rgba(53,210,174,0.15) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 55%, rgba(116,107,233,0.15) 0%, transparent 55%);
  pointer-events: none;
  animation: ores-hero-shift 10s ease-in-out infinite alternate;
}

@keyframes ores-hero-shift {
  0%   { opacity: 0.7; transform: translateX(-3%); }
  100% { opacity: 1;   transform: translateX(3%); }
}

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

/* Logo — SVG icon + text wordmark */
.ores-hero__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.ores-hero__icon {
  width: 44px;
  height: 48px;
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

.ores-hero__wordmark {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--md-default-fg-color);
}

/* Ensure no wrapper adds background */
.ores-hero p:has(.ores-hero__brand),
.ores-hero .ores-hero__brand {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
}

.ores-hero__tagline {
  font-size: 1.2rem;
  color: var(--md-default-fg-color--light);
  max-width: 550px;
  margin: 0 auto 2rem;
  line-height: 1.65;
}

.ores-hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }
.ores-hero__actions a { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.7rem 1.5rem; border-radius: 8px; font-weight: 600; font-size: 0.85rem; text-decoration: none; transition: all 0.2s ease; }
.ores-btn-primary { background: #35D2AE; color: #0A0A0F !important; }
.ores-btn-primary:hover { background: #5EDFC2; transform: translateY(-1px); box-shadow: 0 4px 15px rgba(53,210,174,0.3); }
.ores-btn-secondary { background: transparent; color: var(--md-default-fg-color) !important; border: 1px solid var(--ores-border); }
.ores-btn-secondary:hover { border-color: #35D2AE; color: #35D2AE !important; }
.ores-hero__badges { display: flex; gap: 0.5rem; justify-content: center; flex-wrap: wrap; margin-top: 1rem; }

/* ---------- Particles overlay ---------- */
.ores-particles {
  position: absolute !important;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 2 !important;
}

.ores-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(53,210,174,0.5);
  animation: ores-float linear infinite;
}

.ores-particle:nth-child(odd)  { width: 4px; height: 4px; }
.ores-particle:nth-child(even) { width: 3px; height: 3px; background: rgba(116,107,233,0.4); }
.ores-particle:nth-child(1) { left: 8%;  bottom: 0; animation-duration: 14s; animation-delay: 0s; }
.ores-particle:nth-child(2) { left: 22%; bottom: 0; animation-duration: 20s; animation-delay: -4s; }
.ores-particle:nth-child(3) { left: 38%; bottom: 0; animation-duration: 16s; animation-delay: -8s; }
.ores-particle:nth-child(4) { left: 52%; bottom: 0; animation-duration: 22s; animation-delay: -2s; }
.ores-particle:nth-child(5) { left: 68%; bottom: 0; animation-duration: 15s; animation-delay: -6s; }
.ores-particle:nth-child(6) { left: 82%; bottom: 0; animation-duration: 18s; animation-delay: -10s; }
.ores-particle:nth-child(7) { left: 45%; bottom: 0; animation-duration: 24s; animation-delay: -3s; width: 5px; height: 5px; background: rgba(53,210,174,0.35); }
.ores-particle:nth-child(8) { left: 75%; bottom: 0; animation-duration: 19s; animation-delay: -12s; }

@keyframes ores-float {
  0%   { transform: translateY(0); opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { transform: translateY(-400px); opacity: 0; }
}

/* ---------- Pipeline (centered) ---------- */
.ores-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 2rem 0;
}

.ores-pipeline-step {
  text-align: center;
  padding: 1.5rem 0.75rem;
}

/* Everything inside pipeline steps must center */
.ores-pipeline-step p,
.ores-pipeline-step h4 {
  text-align: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.ores-pipeline-step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: #35D2AE;
  color: #0A0A0F;
  border-radius: 50%;
  font-weight: 800;
  font-size: 1rem;
}

.ores-pipeline-step h4 {
  margin: 0.5rem 0 !important;
  font-size: 1rem;
  font-weight: 700;
}

/* Hide permalink anchors inside pipeline steps */
.ores-pipeline-step h4 .headerlink {
  display: none !important;
}

.ores-pipeline-step p:last-child {
  margin: 0 auto !important;
  font-size: 0.85rem;
  color: var(--md-default-fg-color--light);
  line-height: 1.5;
  max-width: 200px;
}

@media (max-width: 768px) {
  .ores-pipeline { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Feature Grid (3 col) ---------- */
.ores-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1.5rem 0; }
.ores-feature { background: var(--md-default-bg-color); border: 1px solid var(--ores-border); border-radius: 12px; padding: 1.5rem; display: flex; flex-direction: column; transition: border-color 0.2s ease; }
.ores-feature:hover { border-color: var(--ores-border-hover); }
.ores-feature__icon { font-size: 1.5rem; margin-bottom: 0.75rem; display: block; line-height: 1; }
.ores-feature h3 { margin: 0 0 0.5rem !important; font-size: 1rem; font-weight: 700; }
.ores-feature p { margin: 0; flex: 1; color: var(--md-default-fg-color--light); font-size: 0.85rem; line-height: 1.55; }

/* ---------- Signal Grid (4 col) ---------- */
.ores-signal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 1.5rem 0; }
.ores-signal-card { background: var(--md-default-bg-color); border: 1px solid var(--ores-border); border-radius: 12px; padding: 1.25rem; display: flex; flex-direction: column; transition: border-color 0.2s ease; }
.ores-signal-card:hover { border-color: var(--ores-border-hover); }
.ores-signal-card h4 { margin: 0 0 0.35rem !important; font-size: 0.9rem; }
.ores-signal-card p { margin: 0; flex: 1; font-size: 0.8rem; color: var(--md-default-fg-color--light); line-height: 1.5; }

/* ---------- Deploy Grid (3 col, left aligned) ---------- */
.ores-deploy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1.5rem 0; }
.ores-deploy-card { background: var(--md-default-bg-color); border: 1px solid var(--ores-border); border-radius: 12px; padding: 1.5rem; text-align: left; display: flex; flex-direction: column; transition: border-color 0.2s ease; }
.ores-deploy-card:hover { border-color: var(--ores-border-hover); }
.ores-deploy-card__icon { font-size: 1.5rem; margin-bottom: 0.5rem; line-height: 1; }
.ores-deploy-card h3 { margin: 0 0 0.15rem !important; font-size: 1rem; }
.ores-deploy-card .ores-deploy-card__binary { font-family: var(--md-code-font), monospace; font-size: 0.8rem; color: #35D2AE; margin-bottom: 0.5rem; display: block; }
.ores-deploy-card p:not(:last-child) { font-size: 0.85rem; color: var(--md-default-fg-color--light); margin: 0; flex: 1; line-height: 1.5; }
.ores-deploy-card p:last-child { margin-top: auto; margin-bottom: 0; padding-top: 0.75rem; }
.ores-deploy-card a { font-size: 0.85rem; font-weight: 600; color: #35D2AE !important; }

/* ---------- Comparison Table ---------- */
.ores-comparison table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
.ores-comparison th, .ores-comparison td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--ores-border);
}
.ores-comparison th {
  font-weight: 700;
  font-size: 0.9rem;
  border-bottom-width: 2px;
}
/* Row label — prominent */
.ores-comparison td:first-child {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--md-default-fg-color);
  white-space: nowrap;
}
/* Status quo — smaller, muted */
.ores-comparison td:nth-child(2) {
  color: var(--md-default-fg-color--light);
  font-size: 0.85rem;
}
/* ORES — smaller, accent */
.ores-comparison td:nth-child(3) {
  color: #35D2AE;
  font-weight: 500;
  font-size: 0.85rem;
}

/* ---------- Severity Badges (Rig palette) ---------- */
.ores-score { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.2em 0.65em; border-radius: 6px; font-weight: 700; font-size: 0.8rem; font-family: var(--md-code-font, "JetBrains Mono"), monospace; }
.ores-score--critical { background: var(--sev-critical-bg); color: var(--sev-critical-text); }
.ores-score--high     { background: var(--sev-high-bg);     color: var(--sev-high-text); }
.ores-score--medium   { background: var(--sev-medium-bg);   color: var(--sev-medium-text); }
.ores-score--low      { background: var(--sev-low-bg);      color: var(--sev-low-text); }
.ores-score--info     { background: var(--sev-info-bg);     color: var(--sev-info-text); }

/* ---------- Severity in tables/content (global) ---------- */
.md-typeset td .ores-score,
.md-typeset .ores-score { line-height: 1.4; }

/* ---------- Code Blocks ---------- */
.md-typeset pre > code, .md-typeset .highlight > pre { border-radius: 8px; }
[data-md-color-scheme="slate"] .md-typeset .highlight > pre,
[data-md-color-scheme="slate"] .md-typeset pre > code { background: #18181B; }

/* ---------- Admonitions ---------- */
.md-typeset .admonition, .md-typeset details { border-radius: 8px; border-left-width: 4px; }

/* ---------- Tabs ---------- */
.md-typeset .tabbed-labels > label { font-weight: 600; font-size: 0.85rem; }

/* ---------- Sidebar ---------- */
.md-nav__link--active { color: #35D2AE !important; font-weight: 600; }

/* ---------- Footer ---------- */
.md-footer { border-top: 1px solid var(--ores-border); }
[data-md-color-scheme="slate"] .md-footer { background-color: #0A0D14; }

/* ---------- Buttons ---------- */
.md-typeset .md-button { border-radius: 8px; font-weight: 600; }
.md-typeset .md-button--primary { background-color: #35D2AE; border-color: #35D2AE; color: #0A0A0F; }
.md-typeset .md-button--primary:hover { background-color: #5EDFC2; border-color: #5EDFC2; }

/* ---------- WASM Playground ---------- */
.ores-playground {
  border: 1px solid var(--ores-border);
  border-radius: 12px;
  overflow: hidden;
  margin: 1.5rem 0;
}
.ores-playground__header {
  padding: 0.75rem 1rem;
  background: rgba(53,210,174,0.08);
  border-bottom: 1px solid var(--ores-border);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.ores-playground__body { display: grid; grid-template-columns: 1fr 1fr; min-height: 300px; }
.ores-playground__input, .ores-playground__output {
  padding: 1rem;
  font-family: var(--md-code-font), monospace;
  font-size: 0.8rem;
  line-height: 1.5;
}
.ores-playground__input { border-right: 1px solid var(--ores-border); }
.ores-playground__input textarea {
  width: 100%;
  height: 100%;
  min-height: 250px;
  background: transparent;
  border: none;
  color: var(--md-default-fg-color);
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  resize: none;
  outline: none;
}
.ores-playground__output { background: rgba(0,0,0,0.05); }
[data-md-color-scheme="slate"] .ores-playground__output { background: rgba(0,0,0,0.2); }
.ores-playground__actions {
  padding: 0.5rem 1rem;
  border-top: 1px solid var(--ores-border);
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.ores-playground__btn {
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  border: none;
  background: #35D2AE;
  color: #0A0A0F;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s;
}
.ores-playground__btn:hover { background: #5EDFC2; }
.ores-playground__status { font-size: 0.8rem; color: var(--md-default-fg-color--light); }

@media (max-width: 768px) {
  .ores-playground__body { grid-template-columns: 1fr; }
  .ores-playground__input { border-right: none; border-bottom: 1px solid var(--ores-border); }
}

/* ---------- Hide homepage title ---------- */
h1:has(+ .ores-hero), .md-typeset h1:has(+ .ores-hero) { display: none !important; }
.ores-hide-title { display: none !important; }

/* ---------- Misc ---------- */
html { scroll-behavior: smooth; }
::selection { background: rgba(53,210,174,0.25); }
[data-md-color-scheme="slate"] ::-webkit-scrollbar { width: 8px; }
[data-md-color-scheme="slate"] ::-webkit-scrollbar-track { background: #0f1219; }
[data-md-color-scheme="slate"] ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .ores-features, .ores-deploy-grid { grid-template-columns: repeat(2, 1fr); }
  .ores-signal-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .ores-hero { padding: 2rem 0.75rem 1.5rem; }
  .ores-hero__logo { width: 150px; }
  .ores-hero__tagline { font-size: 1rem; }
  .ores-features, .ores-deploy-grid, .ores-signal-grid { grid-template-columns: 1fr; }
}