/* M.NationWorld Help Portal — public, self-hosted, no external assets. */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+2002, U+2009, U+200B,
    U+2013-2014, U+2018-201A, U+201C-201E, U+2022, U+2026, U+2032-2033,
    U+2039-203A, U+2044, U+20AC, U+2122, U+2191, U+2193, U+2212, U+FEFF;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-0130, U+0132-0148, U+014A-0151, U+0154-01C3, U+01C5-0254,
    U+0256-027B, U+027E-0284, U+0286-0290, U+0292-02A4, U+02A6-02BA,
    U+02BC-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-0301, U+0303-0304, U+0308-0309,
    U+0323, U+1D00, U+1D0D, U+1D1B, U+1D43, U+1D47-1D49, U+1D4D, U+1D4F-1D50,
    U+1D52, U+1D56-1D58, U+1D5B, U+1D62-1D65, U+1D9C, U+1DA0, U+1DBB, U+1DBF,
    U+1E00-1E9B, U+1E9D-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20AF,
    U+20B1-20B5, U+20B8-20BA, U+20BC-20BF, U+2113, U+2C7C, U+2C7F, U+A7FF;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-cyrillic.woff2") format("woff2");
  unicode-range: U+0460-0479, U+0480-048F, U+0492-049D, U+04A0-04AF, U+04B2-04FF,
    U+052F, U+20B4, U+2DFF, U+A69F;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-cyrillic-ext.woff2") format("woff2");
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-greek.woff2") format("woff2");
  unicode-range: U+0374-0376, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1,
    U+03A3-03D7, U+03DC-03DD, U+03F0-03F6, U+03F9-03FA, U+03FC-03FF;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-greek-ext.woff2") format("woff2");
  unicode-range: U+1F00-1F15, U+1F18-1F1D, U+1F20-1F45, U+1F48-1F4D, U+1F50-1F57,
    U+1F59, U+1F5B, U+1F5D, U+1F5F-1F7D, U+1F80-1FB4, U+1FB6-1FC4, U+1FC6-1FD3,
    U+1FD6-1FDB, U+1FDD-1FEF, U+1FF2-1FF4, U+1FF6-1FFE;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/inter-vietnamese.woff2") format("woff2");
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1,
    U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+1EA0-1EF9, U+20AB;
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/inter/jetbrains-mono.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+FEFF;
}

@font-face {
  font-family: "Material Symbols Outlined";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("/assets/fonts/inter/material-symbols-outlined.woff2") format("woff2");
}

.material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-weight: normal;
  font-style: normal;
  font-size: 1.1em;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
  vertical-align: -0.12em;
}

:root {
  color-scheme: light dark;
  --hp-sans: "Inter", "Segoe UI", system-ui, -apple-system, "Noto Sans", sans-serif;
  --hp-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  --hp-bg: #f7f9fb;
  --hp-bg-elevated: #ffffff;
  --hp-bg-soft: #eef1f7;
  --hp-surface: #ffffff;
  --hp-ink: #191c1e;
  --hp-ink-soft: #464554;
  --hp-ink-faint: #62616f;
  --hp-primary: #4648d4;
  --hp-primary-strong: #3538b8;
  --hp-primary-soft: #e6e7ff;
  --hp-secondary: #8127cf;
  --hp-secondary-soft: #f4e8ff;
  --hp-outline: #d9d6e3;
  --hp-outline-strong: #767586;
  --hp-focus: #8127cf;
  --hp-success: #146b4a;
  --hp-shadow: 0 24px 60px -36px rgba(25, 28, 30, 0.35);
  --hp-radius-sm: 8px;
  --hp-radius-md: 16px;
  --hp-radius-lg: 24px;
  --hp-radius-xl: 32px;
  --hp-container: 1200px;
  --hp-reading: 860px;
}

[data-theme="dark"] {
  color-scheme: dark;
  --hp-bg: #0d1017;
  --hp-bg-elevated: #151926;
  --hp-bg-soft: #1d2233;
  --hp-surface: #151926;
  --hp-ink: #eef0f7;
  --hp-ink-soft: #c4c7d6;
  --hp-ink-faint: #9da2b5;
  --hp-primary: #aeb2ff;
  --hp-primary-strong: #ccd0ff;
  --hp-primary-soft: #25294a;
  --hp-secondary: #d7a6ff;
  --hp-secondary-soft: #302044;
  --hp-outline: #313749;
  --hp-outline-strong: #8a90a4;
  --hp-focus: #d7a6ff;
  --hp-success: #7fe0b5;
  --hp-shadow: 0 30px 70px -38px rgba(0, 0, 0, 0.9);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --hp-bg: #0d1017;
    --hp-bg-elevated: #151926;
    --hp-bg-soft: #1d2233;
    --hp-surface: #151926;
    --hp-ink: #eef0f7;
    --hp-ink-soft: #c4c7d6;
    --hp-ink-faint: #9da2b5;
    --hp-primary: #aeb2ff;
    --hp-primary-strong: #ccd0ff;
    --hp-primary-soft: #25294a;
    --hp-secondary: #d7a6ff;
    --hp-secondary-soft: #302044;
    --hp-outline: #313749;
    --hp-outline-strong: #8a90a4;
    --hp-focus: #d7a6ff;
    --hp-success: #7fe0b5;
    --hp-shadow: 0 30px 70px -38px rgba(0, 0, 0, 0.9);
  }
}

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

html {
  min-width: 320px;
  background: var(--hp-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: clip;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(129, 39, 207, 0.08), transparent 60%),
    radial-gradient(900px 520px at -5% 0%, rgba(70, 72, 212, 0.09), transparent 55%),
    var(--hp-bg);
  color: var(--hp-ink);
  font-family: var(--hp-sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

[hidden] {
  display: none !important;
}

a {
  color: var(--hp-primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--hp-primary-strong);
}

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

::selection {
  background: var(--hp-primary);
  color: #ffffff;
}

.hp-skip {
  position: fixed;
  top: -120px;
  left: 16px;
  z-index: 100;
  padding: 12px 18px;
  border-radius: 0 0 var(--hp-radius-sm) var(--hp-radius-sm);
  background: var(--hp-primary);
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  transition: top 140ms ease;
}

.hp-skip:focus {
  top: 0;
  color: #ffffff;
}

.hp-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid color-mix(in srgb, var(--hp-outline) 82%, transparent);
  background: color-mix(in srgb, var(--hp-bg) 88%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
}

.hp-header-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: var(--hp-container);
  margin: 0 auto;
  padding: 14px 28px;
}

.hp-brand {
  min-width: 0;
}

.hp-brand a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--hp-ink);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}

.hp-brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: linear-gradient(145deg, var(--hp-primary), var(--hp-secondary));
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  box-shadow: 0 8px 18px -10px rgba(70, 72, 212, 0.8);
}

.hp-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.hp-nav::-webkit-scrollbar {
  display: none;
}

.hp-nav a {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--hp-ink-soft);
  font-size: 0.84rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background 140ms ease, color 140ms ease;
}

.hp-nav a:hover {
  background: var(--hp-bg-soft);
  color: var(--hp-ink);
}

.hp-nav a[aria-current="page"] {
  background: var(--hp-primary-soft);
  color: var(--hp-primary-strong);
}

.hp-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-self: end;
}

.hp-account-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hp-login-link,
.hp-signup-link {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 1px solid var(--hp-outline);
  border-radius: 10px;
  color: var(--hp-ink);
  font-size: .85rem;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}

.hp-signup-link {
  border-color: var(--hp-primary);
  background: var(--hp-primary);
  color: #fff;
}

.hp-login-link:hover { background: var(--hp-bg-soft); border-color: var(--hp-outline-strong); }
.hp-signup-link:hover { filter: brightness(1.06); }
.hp-login-link:focus-visible,
.hp-signup-link:focus-visible { outline: 3px solid var(--hp-focus); outline-offset: 2px; }

.hp-language {
  color: var(--hp-ink-faint);
  font-size: 0.78rem;
  font-weight: 500;
}

#hpLanguage,
.hp-theme-toggle {
  min-height: 38px;
  border: 1px solid var(--hp-outline);
  border-radius: 10px;
  background: var(--hp-bg-elevated);
  color: var(--hp-ink);
  font-family: inherit;
  font-size: 0.82rem;
}

#hpLanguage {
  padding: 0 10px;
  cursor: pointer;
}

.hp-theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 38px;
  padding: 0;
  cursor: pointer;
  font-size: 1rem;
  transition: background 140ms ease, border-color 140ms ease;
}

.hp-theme-toggle:hover {
  border-color: var(--hp-outline-strong);
  background: var(--hp-bg-soft);
}

.hp-shell {
  width: 100%;
  max-width: var(--hp-container);
  margin: 0 auto;
  padding: 36px 28px 72px;
}

.hp-search {
  position: relative;
  display: grid;
  gap: 8px;
  margin: 0 0 32px;
  padding: 18px 20px 16px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-md);
  background: color-mix(in srgb, var(--hp-bg-elevated) 90%, transparent);
  box-shadow: 0 18px 42px -34px rgba(25, 28, 30, 0.5);
}

.hp-search label {
  color: var(--hp-ink-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hp-search-field {
  position: relative;
  display: flex;
  align-items: center;
}

.hp-search-icon {
  position: absolute;
  left: 14px;
  color: var(--hp-ink-faint);
  font-size: 1.1rem;
  pointer-events: none;
}

#hpSearch {
  width: 100%;
  min-height: 48px;
  padding: 0 16px 0 42px;
  border: 1px solid var(--hp-outline);
  border-radius: 12px;
  background: var(--hp-surface);
  color: var(--hp-ink);
  font-family: inherit;
  font-size: 0.98rem;
}

#hpSearch::placeholder {
  color: var(--hp-ink-faint);
}

#hpSearch:hover {
  border-color: var(--hp-outline-strong);
}

.hp-search-status {
  min-height: 1.25rem;
  margin: 0;
  color: var(--hp-ink-faint);
  font-size: 0.8rem;
}

.hp-search-results {
  display: grid;
  gap: 6px;
  margin: -20px 0 32px;
  padding: 20px;
  border: 1px solid var(--hp-outline);
  border-top: 0;
  border-radius: 0 0 var(--hp-radius-md) var(--hp-radius-md);
  background: var(--hp-bg-elevated);
}

.hp-search-heading {
  margin: 0 0 6px;
  color: var(--hp-ink-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hp-search-list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hp-search-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 18px;
  padding: 9px 10px;
  border-radius: 8px;
}

.hp-search-list li:hover {
  background: var(--hp-bg-soft);
}

.hp-search-list a {
  font-weight: 600;
  text-decoration: none;
}

.hp-search-detail {
  grid-column: 1;
  overflow: hidden;
  color: var(--hp-ink-faint);
  font-size: 0.82rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hp-search-empty {
  margin: 0;
  color: var(--hp-ink-faint);
  font-size: 0.9rem;
}

.hp-content {
  max-width: var(--hp-reading);
  margin: 0 auto;
  animation: hp-rise 420ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

@keyframes hp-rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hp-content > :first-child {
  margin-top: 0;
}

.hp-content h1,
.hp-content h2,
.hp-content h3,
.hp-content h4 {
  color: var(--hp-ink);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.14;
  text-wrap: balance;
}

.hp-content h1 {
  margin: 0 0 18px;
  font-size: clamp(2.15rem, 5vw, 3.5rem);
}

.hp-content h2 {
  margin: 2.4em 0 0.65em;
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
}

.hp-content h3 {
  margin: 1.9em 0 0.5em;
  font-size: 1.15rem;
}

.hp-content h4 {
  margin: 1.6em 0 0.4em;
  font-size: 1rem;
}

.hp-content p,
.hp-content li {
  color: var(--hp-ink-soft);
  font-size: 1rem;
  line-height: 1.75;
}

.hp-content p {
  margin: 0 0 1.1em;
}

.hp-content ul,
.hp-content ol {
  margin: 0 0 1.3em;
  padding-left: 1.35em;
}

.hp-content li {
  margin: 0.35em 0;
}

.hp-content li::marker {
  color: var(--hp-secondary);
}

.hp-content strong {
  color: var(--hp-ink);
  font-weight: 600;
}

.hp-content blockquote {
  margin: 1.6em 0;
  padding: 16px 20px;
  border-left: 3px solid var(--hp-secondary);
  border-radius: 0 var(--hp-radius-sm) var(--hp-radius-sm) 0;
  background: var(--hp-secondary-soft);
}

.hp-content blockquote p:last-child {
  margin-bottom: 0;
}

.hp-content code {
  padding: 0.12em 0.35em;
  border: 1px solid var(--hp-outline);
  border-radius: 5px;
  background: var(--hp-bg-soft);
  color: var(--hp-ink);
  font-family: var(--hp-mono);
  font-size: 0.86em;
}

.hp-content pre {
  max-width: 100%;
  margin: 1.4em 0;
  padding: 18px;
  overflow-x: auto;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-soft);
  line-height: 1.55;
}

.hp-content pre code {
  padding: 0;
  border: 0;
  background: none;
  font-size: 0.84rem;
}

.hp-content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.4em auto;
  border-radius: var(--hp-radius-sm);
}

.hp-content table {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 1.6em 0;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.hp-content th,
.hp-content td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--hp-outline);
  text-align: left;
  vertical-align: top;
}

.hp-content th {
  color: var(--hp-ink);
  font-weight: 600;
  white-space: nowrap;
}

.hp-content hr {
  margin: 2.4em 0;
  border: 0;
  border-top: 1px solid var(--hp-outline);
}

.hp-hero {
  position: relative;
  margin: 0 0 48px;
  padding: clamp(30px, 5vw, 56px);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--hp-outline) 80%, transparent);
  border-radius: var(--hp-radius-lg);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--hp-primary-soft) 70%, transparent), transparent 58%),
    linear-gradient(300deg, color-mix(in srgb, var(--hp-secondary-soft) 75%, transparent), transparent 55%),
    var(--hp-bg-elevated);
  box-shadow: var(--hp-shadow);
}

.hp-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -90px;
  width: 260px;
  height: 260px;
  border: 1px solid color-mix(in srgb, var(--hp-primary) 22%, transparent);
  border-radius: 50%;
  pointer-events: none;
}

.hp-eyebrow {
  margin: 0 0 14px;
  color: var(--hp-secondary) !important;
  font-size: 0.76rem !important;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hp-hero h1 {
  max-width: 780px;
}

.hp-lead {
  max-width: 680px;
  margin: 0 0 16px;
  color: var(--hp-ink-soft) !important;
  font-size: clamp(1.05rem, 1.8vw, 1.22rem) !important;
  line-height: 1.6 !important;
}

.hp-note {
  max-width: 720px;
  margin: 14px 0 0;
  padding: 12px 16px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-soft);
  color: var(--hp-ink-soft) !important;
  font-size: 0.87rem !important;
  line-height: 1.55 !important;
}

.hp-directory {
  margin: 0 0 48px;
}

.hp-directory h2 {
  margin: 0 0 20px;
  font-size: clamp(1.35rem, 2.8vw, 1.8rem);
}

.hp-topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px;
}

.hp-topic-card {
  position: relative;
  display: grid;
  gap: 6px;
  min-height: 132px;
  padding: 20px 48px 20px 20px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-md);
  background: var(--hp-bg-elevated);
  color: var(--hp-ink);
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.hp-topic-card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--hp-primary) 55%, var(--hp-outline));
  box-shadow: 0 18px 34px -28px rgba(25, 28, 30, 0.55);
  color: var(--hp-ink);
}

.hp-topic-card strong {
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hp-topic-card span:not(.hp-card-arrow) {
  color: var(--hp-ink-faint);
  font-size: 0.86rem;
  line-height: 1.5;
}

.hp-card-arrow {
  position: absolute;
  right: 18px;
  top: 18px;
  color: var(--hp-secondary);
  font-size: 1.1rem;
  transition: transform 160ms ease;
}

.hp-topic-card:hover .hp-card-arrow {
  transform: translateX(3px);
}

.hp-callout {
  margin: 0;
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid color-mix(in srgb, var(--hp-secondary) 30%, var(--hp-outline));
  border-radius: var(--hp-radius-lg);
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--hp-secondary-soft) 70%, transparent), transparent),
    var(--hp-bg-elevated);
}

.hp-callout h2 {
  margin: 0 0 8px;
  font-size: clamp(1.3rem, 2.4vw, 1.65rem);
}

.hp-callout p {
  max-width: 720px;
  margin: 0 0 18px;
  color: var(--hp-ink-soft);
}

.hp-button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--hp-primary);
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 140ms ease, transform 140ms ease;
}

.hp-button:hover {
  background: var(--hp-primary-strong);
  color: #ffffff !important;
  transform: translateY(-1px);
}

.hp-button-secondary {
  margin-left: 10px;
  border: 1px solid var(--hp-outline);
  background: transparent;
  color: var(--hp-ink) !important;
}

.hp-button-secondary:hover {
  background: var(--hp-surface);
  color: var(--hp-ink) !important;
}

.hp-support-status {
  min-height: 1.4em;
  margin: 18px 0 0;
  font-weight: 600;
  color: var(--hp-ink-soft);
}

.hp-text-link {
  font-weight: 600;
}

.hp-page-intro {
  margin: 0 0 34px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--hp-outline);
}

.hp-page-intro h1 {
  margin-bottom: 12px;
}

.hp-prose {
  max-width: 760px;
}

.hp-prose > h2:first-child {
  margin-top: 0;
}

.hp-steps {
  counter-reset: hp-step;
  padding-left: 0 !important;
  list-style: none;
}

.hp-steps li {
  counter-increment: hp-step;
  position: relative;
  padding-left: 42px;
}

.hp-steps li::before {
  content: counter(hp-step);
  position: absolute;
  left: 0;
  top: 3px;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--hp-primary-soft);
  color: var(--hp-primary-strong);
  font-size: 0.75rem;
  font-weight: 600;
}

.hp-content details {
  margin: 0 0 10px;
  padding: 0 18px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-elevated);
}

.hp-content summary {
  padding: 15px 30px 15px 0;
  color: var(--hp-ink);
  font-weight: 600;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
}

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

.hp-content summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  color: var(--hp-secondary);
  font-size: 1.15rem;
  font-weight: 400;
}

.hp-content details {
  position: relative;
}

.hp-content details[open] {
  border-color: color-mix(in srgb, var(--hp-primary) 35%, var(--hp-outline));
  box-shadow: 0 12px 26px -24px rgba(25, 28, 30, 0.5);
}

.hp-content details[open] > summary::after {
  content: "−";
}

.hp-content details > p {
  margin-top: 0;
  padding-bottom: 6px;
}

/* Public source pages reuse the marketing-site utility classes. Keep those
   components legible here without importing the site stylesheet. */
.hp-content .card {
  margin: 1.4rem 0;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-md);
  background: var(--hp-bg-elevated);
  box-shadow: 0 1px 2px rgba(25, 28, 30, 0.04);
}

.hp-content .card > :last-child {
  margin-bottom: 0;
}

.hp-content > div:has(> .card.tilt-container) {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: 16px;
  margin: 1.4rem 0;
}

.hp-content > div:has(> .card.tilt-container) > .card {
  margin: 0;
}

.hp-content .step-num {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 0.35rem;
  border-radius: 50%;
  background: var(--hp-primary-soft);
  color: var(--hp-primary-strong);
  font-size: 0.82rem;
  font-weight: 700;
}

.hp-content .card .material-symbols-outlined {
  color: var(--hp-primary);
}

.hp-content .body-lg {
  font-size: 1.08rem;
  line-height: 1.65;
}

.hp-content .body-md {
  font-size: 0.95rem;
  line-height: 1.7;
}

.hp-content .label-lg,
.hp-content .label-sm {
  color: var(--hp-ink-faint);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hp-content .pricing-hero {
  margin-bottom: 2rem;
}

.hp-content .pricing-hero .badge {
  margin-bottom: 0.8rem;
}

.hp-content .text-gradient {
  color: var(--hp-primary);
}

.hp-content .badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  padding: 5px 12px;
  border: 1px solid var(--hp-outline);
  border-radius: 999px;
  background: var(--hp-bg-soft);
  color: var(--hp-ink-soft);
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.4;
}

.hp-content .badge-warning {
  border-color: color-mix(in srgb, #b46a00 35%, var(--hp-outline));
  background: color-mix(in srgb, #ffcf7a 22%, var(--hp-bg-elevated));
  color: color-mix(in srgb, #7a4500 80%, var(--hp-ink));
}

.hp-content .badge-secondary {
  border-color: color-mix(in srgb, var(--hp-secondary) 35%, var(--hp-outline));
  background: var(--hp-secondary-soft);
  color: color-mix(in srgb, var(--hp-secondary) 74%, var(--hp-ink));
}

.hp-content .plan-grid,
.hp-content .pkg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
  gap: 18px;
  margin: 1.6rem 0 2rem;
}

.hp-content .plan-card,
.hp-content .package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 24px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-md);
  background: var(--hp-bg-elevated);
  box-shadow: 0 1px 2px rgba(25, 28, 30, 0.04);
}

.hp-content .plan-card.premium {
  border-color: color-mix(in srgb, var(--hp-primary) 48%, var(--hp-outline));
  box-shadow: 0 18px 42px -32px color-mix(in srgb, var(--hp-primary) 60%, transparent);
}

.hp-content .plan-card > .badge,
.hp-content .package-card > .badge {
  align-self: flex-start;
}

.hp-content .plan-badge {
  align-self: flex-start;
  margin-bottom: 0.2rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--hp-bg-soft);
  color: var(--hp-ink-faint);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hp-content .plan-badge.popular,
.hp-content .plan-badge.best {
  background: var(--hp-primary-soft);
  color: var(--hp-primary-strong);
}

.hp-content .plan-card .material-symbols-outlined,
.hp-content .package-card .material-symbols-outlined {
  font-size: 1.55rem;
}

.hp-content .plan-card h3,
.hp-content .package-card h3 {
  margin: 0.2rem 0 0;
  font-size: 1.3rem;
}

.hp-content .plan-card > div:nth-child(5),
.hp-content .package-card > div:nth-child(4) {
  margin-top: 0.5rem;
  color: var(--hp-ink);
  font-size: clamp(1.8rem, 4vw, 2.15rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
}

.hp-content .feature-row {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 7px 0;
  color: var(--hp-ink-soft);
  font-size: 0.92rem;
  line-height: 1.55;
}

.hp-content .feature-row .material-symbols-outlined {
  flex: none;
  margin-top: 2px;
  color: var(--hp-secondary);
  font-size: 1.02rem;
}

.hp-content .cur-chip,
.hp-content .sub-status,
.hp-content .search-capsule {
  display: none;
}

.hp-content .addon-card {
  margin: 1rem 0;
  padding: 18px 20px;
  border: 1px dashed var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-soft);
}

.hp-content .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45em;
  margin: 0.35rem 0.4rem 0.35rem 0;
  padding: 10px 16px;
  border: 1px solid var(--hp-outline-strong);
  border-radius: 999px;
  background: var(--hp-bg-elevated);
  color: var(--hp-ink);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.3;
  text-decoration: none;
}

.hp-content .btn-primary {
  border-color: var(--hp-primary);
  background: var(--hp-primary);
  color: #ffffff;
}

.hp-content .btn-outline {
  background: transparent;
}

.hp-content .btn-sm {
  padding: 8px 13px;
  font-size: 0.82rem;
}

.hp-content .btn-lg {
  padding: 13px 22px;
  font-size: 0.98rem;
}

.hp-content .btn .material-symbols-outlined {
  color: inherit;
  font-size: 1.05em;
}

.hp-content .sec-title {
  margin: 2.6rem 0 1rem;
}

.hp-content .sec-title h2 {
  margin: 0;
}

.hp-content .faq-cat {
  margin: 1.8rem 0;
}

.hp-content .faq-cat > h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.7rem;
  color: var(--hp-primary-strong);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hp-content .faq-cat > h3 .material-symbols-outlined {
  font-size: 1.15rem;
}

.hp-content .faq-item summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.hp-content .faq-item summary::after,
.hp-content .faq-item[open] > summary::after {
  content: none;
}

.hp-content .faq-q {
  flex: 1;
  min-width: 0;
}

.hp-content .faq-item .arrow {
  flex: none;
  margin-top: 3px;
  color: var(--hp-secondary);
  font-size: 1.3rem;
  transition: transform 160ms ease;
}

.hp-content .faq-item[open] .arrow {
  transform: rotate(180deg);
}

.hp-content .faq-body {
  padding: 0 0 18px;
}

.hp-content .faq-body > :last-child {
  margin-bottom: 0;
}

.hp-content .guide-hero {
  margin-bottom: 1.6rem;
}

.hp-content .guide-section {
  margin: 2.2rem 0;
}

.hp-content .guide-section > h2 {
  margin-top: 0;
}

.hp-content .guide-toc-grid,
.hp-content .guide-cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 8px 22px;
  margin-top: 0.8rem;
}

.hp-content .guide-toc-grid a {
  padding: 5px 0;
  line-height: 1.45;
}

.hp-content .guide-steps {
  display: grid;
  gap: 10px;
  margin: 1.2rem 0;
}

.hp-content .guide-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-elevated);
}

.hp-content .guide-step-num {
  display: grid;
  flex: none;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--hp-primary-soft);
  color: var(--hp-primary-strong);
  font-size: 0.78rem;
  font-weight: 700;
}

.hp-content .guide-step > .body-md {
  margin: 0;
}

.hp-content .guide-code {
  margin: 1.2rem 0;
}

.hp-content .weather-card {
  padding: 18px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-soft);
}

.hp-content .legal-toc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 4px 22px;
  margin: 1.4rem 0;
  padding: 18px 22px;
  border: 1px solid var(--hp-outline);
  border-radius: var(--hp-radius-sm);
  background: var(--hp-bg-soft);
}

.hp-content .legal-toc a {
  padding: 4px 0;
  font-size: 0.92rem;
  line-height: 1.5;
}

.hp-content .legal-sec {
  margin: 1.6rem 0;
}

.hp-content .legal-sec > h2 {
  margin-top: 0;
}

.hp-content .legal-divider {
  margin: 2rem 0;
}

.hp-content .rule-tag,
.hp-content .tag-allow,
.hp-content .tag-ban {
  display: inline-block;
  margin: 0 0.25rem 0.3rem 0;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
}

.hp-content .rule-tag,
.hp-content .tag-allow {
  background: color-mix(in srgb, #34a853 15%, var(--hp-bg-elevated));
  color: color-mix(in srgb, #146b4a 82%, var(--hp-ink));
}

.hp-content .tag-ban {
  background: color-mix(in srgb, #d93025 12%, var(--hp-bg-elevated));
  color: color-mix(in srgb, #a52a1f 82%, var(--hp-ink));
}

.hp-footer {
  border-top: 1px solid var(--hp-outline);
  background: color-mix(in srgb, var(--hp-bg-elevated) 72%, transparent);
}

.hp-footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 22px;
  width: 100%;
  max-width: var(--hp-container);
  margin: 0 auto;
  padding: 26px 28px;
  color: var(--hp-ink-faint);
  font-size: 0.82rem;
}

.hp-footer-inner p {
  margin: 0;
}

.hp-footer-inner a {
  margin-left: auto;
  font-weight: 600;
  text-decoration: none;
}

@media (max-width: 1200px) {
  .hp-header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px 18px;
  }

  .hp-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    order: 3;
  }

  .hp-controls {
    grid-column: 2;
  }

  .hp-account-actions { grid-column: 1 / -1; grid-row: 3; justify-self: start; }

  .hp-content {
    max-width: 920px;
  }
}

@media (max-width: 900px) {
  .hp-header-inner,
  .hp-shell,
  .hp-footer-inner {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hp-shell {
    padding-top: 26px;
    padding-bottom: 56px;
  }

  .hp-search {
    margin-bottom: 26px;
  }

  .hp-hero {
    margin-bottom: 36px;
    padding: 30px;
  }

  .hp-directory,
  .hp-callout {
    margin-bottom: 36px;
  }

  .hp-content {
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .hp-header {
    position: static;
  }

  .hp-header-inner {
    gap: 8px 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .hp-nav {
    overflow: visible;
    flex-wrap: wrap;
    row-gap: 1px;
  }

  .hp-brand a {
    font-size: 0.84rem;
  }

  .hp-brand-mark {
    width: 30px;
    height: 30px;
    border-radius: 9px;
    font-size: 0.9rem;
  }

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

  #hpLanguage {
    max-width: 112px;
    min-height: 36px;
    padding: 0 6px;
    font-size: 0.76rem;
  }

  .hp-theme-toggle {
    width: 36px;
    min-height: 36px;
  }

  .hp-nav a {
    padding: 6px 9px;
    font-size: 0.78rem;
  }

  .hp-shell {
    padding-top: 20px;
    padding-bottom: 44px;
  }

  .hp-search {
    padding: 14px;
    border-radius: var(--hp-radius-sm);
  }

  .hp-search-results {
    margin-top: -18px;
    padding: 14px;
  }

  .hp-content h1 {
    font-size: clamp(1.85rem, 9vw, 2.4rem);
  }

  .hp-content h2 {
    font-size: 1.3rem;
  }

  .hp-content p,
  .hp-content li {
    font-size: 0.96rem;
  }

  .hp-hero {
    padding: 24px 20px;
    border-radius: var(--hp-radius-md);
  }

  .hp-hero::after {
    display: none;
  }

  .hp-lead {
    font-size: 1rem !important;
  }

  .hp-topic-grid {
    grid-template-columns: 1fr;
  }

  .hp-topic-card {
    min-height: 0;
    padding: 16px 42px 16px 16px;
  }

  .hp-callout {
    padding: 22px 18px;
    border-radius: var(--hp-radius-md);
  }

  .hp-footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .hp-footer-inner a {
    margin-left: 0;
  }

  .hp-search-list li {
    grid-template-columns: 1fr;
  }

  .hp-search-detail {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .hp-header,
  .hp-footer,
  .hp-search,
  .hp-search-results,
  .hp-skip {
    display: none !important;
  }

  body {
    background: #ffffff;
    color: #000000;
  }

  .hp-shell {
    max-width: none;
    padding: 0;
  }

  .hp-content {
    max-width: none;
  }
}