/* ============================================================
   pakarjudi8 — site stylesheet
   Theme: fire-gold + deep-red on near-black
   Layout: article-style
   ============================================================ */

:root {
  /* Palette (from theme-profile.json) */
  --c-primary: #f59e0b;
  --c-primary-hover: #d97706;
  --c-accent: #dc2626;
  --c-bg: #0a0a0a;
  --c-surface: #1a1a1a;
  --c-surface-2: #262626;
  --c-text: #fafafa;
  --c-text-muted: #a3a3a3;
  --c-heading: #f5d5b5;
  --c-border: #2a2a2a;

  /* Layout */
  --container-max: 880px;
  --container-pad: clamp(16px, 4vw, 32px);
  --section-gap: clamp(40px, 6vw, 72px);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  /* Typography */
  --font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --fs-base: 17px;
  --fs-h1: clamp(2rem, 5vw, 3rem);
  --fs-h2: clamp(1.5rem, 3.5vw, 2.125rem);
  --fs-h3: clamp(1.15rem, 2vw, 1.375rem);
  --lh-base: 1.7;
  --lh-tight: 1.25;
}

/* ============== Reset ============== */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: var(--lh-base);
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--c-primary-hover); }
.main-content a:not(.btn) {
  color: #60a5fa;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.main-content a:not(.btn):hover {
  color: #93c5fd;
  text-decoration-thickness: 2px;
}
ul, ol { padding-left: 1.4rem; }
li + li { margin-top: .35rem; }
table { width: 100%; border-collapse: collapse; }

/* ============== Header ============== */
.site-header {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
  background-color: rgba(26, 26, 26, .9);
}
body { padding-top: var(--header-h, 68px); }
html { scroll-padding-top: var(--header-h, 68px); }
.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 12px var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand-logo img {
  height: 44px;
  width: auto;
}
.header-nav {
  display: flex;
  gap: 4px;
  align-items: center;
}
.header-nav .nav-links {
  display: flex;
  gap: 2px;
  align-items: center;
  margin-right: 8px;
}
.header-nav .nav-link {
  position: relative;
  display: inline-block;
  padding: 8px 12px;
  font-size: .95rem;
  font-weight: 500;
  color: var(--c-text);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: color .15s ease, background .15s ease;
  white-space: nowrap;
}
/* Mobile-only nav link (Login inside drawer) — hidden on desktop */
.header-nav .nav-link.mobile-only { display: none; }
.header-nav .nav-link:hover {
  color: var(--c-primary);
  background: rgba(245, 158, 11, .08);
}
.header-nav .nav-link.is-active {
  color: var(--c-primary);
  font-weight: 600;
}
.header-nav .nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
  border-radius: 2px;
}
.header-nav .nav-cta {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-left: 8px;
  padding-left: 12px;
  border-left: 1px solid var(--c-border);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--c-border);
  color: var(--c-text);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.nav-toggle:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}
.nav-toggle svg { width: 22px; height: 22px; }
.btn {
  display: inline-block;
  padding: 10px 20px;
  font-weight: 600;
  font-size: .95rem;
  border-radius: var(--radius-sm);
  border: 0;
  cursor: pointer;
  line-height: 1.2;
  transition: transform .12s ease, box-shadow .15s ease, filter .15s ease;
  text-decoration: none;
  color: var(--c-bg) !important;
}
/* button_style: gradient-fill */
.btn-primary {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  box-shadow: 0 4px 14px rgba(245, 158, 11, .35);
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(245, 158, 11, .45);
}
.btn-outline {
  background: transparent;
  color: var(--c-primary) !important;
  border: 1.5px solid var(--c-primary);
}
.btn-outline:hover {
  background: var(--c-primary);
  color: var(--c-bg) !important;
}

/* ============== Hero (full-bleed-image) ============== */
.hero {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--c-bg);
}
.hero-image-wrap {
  position: relative;
  width: 100%;
  max-height: 540px;
  overflow: hidden;
}
.hero-image-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(.7);
}
.hero-content {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(28px, 6vw, 56px) var(--container-pad);
  text-align: center;
}
.hero-content h1 {
  font-size: var(--fs-h1);
  line-height: var(--lh-tight);
  margin: 0 0 .5em;
  font-weight: 800;
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero-content .lead {
  font-size: 1.125rem;
  color: var(--c-text-muted);
  max-width: 640px;
  margin: 0 auto 1.5em;
}
.hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============== Main content (article-style) ============== */
.main-content {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--section-gap) var(--container-pad);
}
.main-content > section + section {
  margin-top: var(--section-gap);
  padding-top: var(--section-gap);
  /* section_dividers: diagonal-slash */
  position: relative;
  border-top: none;
}
.main-content > section + section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) skewX(-20deg);
  width: clamp(80px, 20vw, 180px);
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--c-primary), var(--c-accent), transparent);
  border-radius: 2px;
}
.main-content h2 {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  line-height: var(--lh-tight);
  margin: 0 0 .75em;
  color: var(--c-heading);
  font-weight: 700;
}
.main-content h2 .heading-accent {
  color: var(--c-primary);
}
.main-content h3 {
  font-size: var(--fs-h3);
  line-height: var(--lh-tight);
  margin: 1.5em 0 .5em;
  color: var(--c-heading);
  font-weight: 600;
}
.main-content p {
  margin: 0 0 1em;
}
.main-content p:last-child {
  margin-bottom: 0;
}
.main-content strong {
  font-weight: 600;
}

/* ============== Inline images ============== */
.inline-figure {
  margin: 1.5em 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--c-border);
}
.inline-figure img {
  width: 100%;
  height: auto;
}

/* ============== Trust bullets (H2.1) ============== */
.trust-list {
  list-style: none;
  padding-left: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 1.25em 0;
}
.trust-list li {
  background: var(--c-surface);
  /* card_style: bordered-flat */
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-primary);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin: 0;
}

/* ============== Generic bullet/numbered lists ============== */
.main-content ul:not(.trust-list):not(.faq-list),
.main-content ol {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 16px 16px 16px 36px;
  margin: 1em 0;
}
.main-content ol li::marker {
  font-weight: 700;
}

/* ============== Tables ============== */
.table-wrap {
  overflow-x: auto;
  margin: 1.25em 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
}
.main-content table {
  width: 100%;
  border-collapse: collapse;
  background: var(--c-surface);
  min-width: 480px;
}
.main-content thead {
  background: linear-gradient(135deg, rgba(245, 158, 11, .12), rgba(220, 38, 38, .12));
}
.main-content th,
.main-content td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--c-border);
  font-size: .96rem;
}
.main-content th {
  color: var(--c-primary);
  font-weight: 600;
  white-space: nowrap;
}
.main-content tbody tr:last-child td {
  border-bottom: 0;
}
.main-content tbody tr:hover {
  background: var(--c-surface-2);
}

/* ============== FAQ accordion ============== */
.faq-section h3 {
  cursor: pointer;
  user-select: none;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 14px 44px 14px 18px;
  margin: 10px 0 0;
  font-size: 1rem;
  font-weight: 600;
  position: relative;
  transition: border-color .15s ease, background .15s ease;
}
.faq-section h3::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-primary);
  font-size: 1.4rem;
  font-weight: 300;
  transition: transform .2s ease;
}
.faq-section h3.is-open {
  border-color: var(--c-primary);
  background: var(--c-surface-2);
}
.faq-section h3.is-open::after {
  content: "−";
  transform: translateY(-50%) rotate(0deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease, padding .2s ease;
  padding: 0 18px;
  color: var(--c-text-muted);
  border-left: 2px solid transparent;
  margin-left: 6px;
}
.faq-answer.is-open {
  max-height: 600px;
  padding: 14px 18px 6px;
  border-left-color: var(--c-primary);
  margin-top: -4px;
}
.faq-answer p { margin: 0; }

/* ============== Footer ============== */
.site-footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  margin-top: var(--section-gap);
  padding: 32px var(--container-pad);
  color: var(--c-text-muted);
  font-size: .9rem;
}
.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}
.footer-inner a {
  color: var(--c-text-muted);
}
.footer-inner a:hover {
  color: var(--c-primary);
}

/* ============== Animations (subtle-fade) ============== */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}
.main-content section {
  animation: fade-up .45s ease-out both;
}
.main-content section:nth-child(2) { animation-delay: .05s; }
.main-content section:nth-child(3) { animation-delay: .1s; }
.main-content section:nth-child(4) { animation-delay: .15s; }
@media (prefers-reduced-motion: reduce) {
  .main-content section { animation: none; }
  html { scroll-behavior: auto; }
  .back-to-top, .post-card, .post-card .card-img img, .btn-primary,
  .header-nav .nav-links, .nav-backdrop {
    transition: none !important;
  }
}

/* ============== Blog ============== */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 0 0 1.5em;
  color: var(--c-text-muted);
  font-size: .92rem;
}
.article-meta .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 999px;
}
.article-meta .chip.cat {
  border-color: var(--c-primary);
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 1.5em 0;
}
.post-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, border-color .15s ease;
}
.post-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-primary);
}
.post-card a.card-link {
  display: contents;
  color: inherit;
}
.post-card .card-img {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--c-bg);
}
.post-card .card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}
.post-card:hover .card-img img {
  transform: scale(1.04);
}
.post-card .card-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.post-card .card-cat {
  font-size: .78rem;
  font-weight: 600;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 6px;
}
.post-card h3 {
  font-size: 1.08rem;
  line-height: 1.35;
  margin: 0 0 8px;
  color: var(--c-heading);
  font-weight: 600;
}
.post-card .card-excerpt {
  color: var(--c-text-muted);
  font-size: .92rem;
  line-height: 1.5;
  margin: 0 0 12px;
  flex: 1;
}
.post-card .card-meta {
  font-size: .82rem;
  color: var(--c-text-muted);
  display: flex;
  gap: 10px;
}

/* ============== Login form ============== */
.login-wrap {
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(24px, 6vw, 64px) var(--container-pad);
  background:
    radial-gradient(ellipse at top, rgba(245, 158, 11, .08), transparent 60%),
    radial-gradient(ellipse at bottom, rgba(220, 38, 38, .06), transparent 60%);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 5vw, 36px) clamp(20px, 5vw, 36px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, .35);
}
.login-card .login-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
}
.login-card .login-logo img {
  height: 60px;
  width: auto;
}
.login-card h1 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin: 0 0 6px;
  color: var(--c-heading);
  text-align: center;
  font-weight: 700;
}
.login-card .subtitle {
  color: var(--c-text-muted);
  font-size: .92rem;
  text-align: center;
  margin: 0 0 22px;
}
.login-form .field {
  margin-bottom: 14px;
}
.login-form label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: 6px;
}
.login-form input[type="text"],
.login-form input[type="password"] {
  width: 100%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-family: inherit;
  font-size: 1rem;
  padding: 12px 14px;
  min-height: 48px;
  -webkit-appearance: none;
  appearance: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.login-form input[type="text"]:focus,
.login-form input[type="password"]:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, .15);
}
.login-form input::placeholder {
  color: var(--c-text-muted);
  opacity: .8;
}
.login-form .password-row {
  position: relative;
}
.login-form .password-row input[type="password"],
.login-form .password-row input[type="text"] {
  padding-right: 48px;
}
.login-form .password-row .toggle-pw {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 0;
  color: var(--c-text-muted);
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 36px;
}
.login-form .password-row .toggle-pw:hover { color: var(--c-primary); }
.login-form .password-row .toggle-pw svg { width: 20px; height: 20px; }
.login-form .row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .88rem;
  margin: 6px 0 18px;
  flex-wrap: wrap;
  gap: 8px;
}
.login-form .remember {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--c-text-muted);
  cursor: pointer;
  user-select: none;
}
.login-form .remember input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--c-primary);
  cursor: pointer;
}
.login-form .forgot {
  color: var(--c-primary);
  text-decoration: none;
}
.login-form .forgot:hover {
  text-decoration: underline;
}
.login-form .btn-login {
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  min-height: 48px;
}
.login-form .divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0 18px;
  color: var(--c-text-muted);
  font-size: .82rem;
}
.login-form .divider::before,
.login-form .divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--c-border);
}
.login-card .register-cta {
  text-align: center;
  color: var(--c-text-muted);
  font-size: .92rem;
}
.login-card .register-cta a {
  color: var(--c-primary);
  font-weight: 600;
  text-decoration: none;
}
.login-card .register-cta a:hover {
  text-decoration: underline;
}
.login-card .small-note {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--c-border);
  text-align: center;
  font-size: .78rem;
  color: var(--c-text-muted);
  line-height: 1.55;
}

@media (max-width: 480px) {
  .login-wrap {
    min-height: calc(100vh - 160px);
    padding: 16px 12px;
  }
  .login-card {
    padding: 20px 16px;
    max-width: 100%;
  }
  .login-card h1 { font-size: 1.25rem; }
  .login-card .subtitle { font-size: .88rem; }
  .login-card .login-logo img { height: 48px; }
  .login-form .row-between {
    font-size: .82rem;
    margin: 4px 0 16px;
  }
  .login-form .remember { gap: 6px; }
  .login-form .remember span { white-space: nowrap; }
  .login-form input[type="text"],
  .login-form input[type="password"] {
    font-size: 16px;  /* prevents iOS zoom on focus */
  }
}
@media (max-width: 360px) {
  .login-card { padding: 18px 14px; }
  .login-card h1 { font-size: 1.15rem; }
  .login-card .small-note { font-size: .72rem; }
}

.related-posts {
  margin-top: var(--section-gap);
  padding-top: var(--section-gap);
  border-top: 1px solid var(--c-border);
}
.related-posts h2 {
  font-size: 1.4rem;
  margin-bottom: .8em;
}

/* ============== Game tile grid ============== */
.game-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
  margin: 1.25em 0;
}
.game-tile {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
  cursor: pointer;
}
.game-tile:hover {
  transform: translateY(-2px);
  border-color: var(--c-primary);
  box-shadow: 0 4px 14px rgba(245, 158, 11, .25);
}
.game-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.game-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.65) 100%);
  opacity: 0;
  transition: opacity .15s ease;
  pointer-events: none;
}
.game-tile:hover::after { opacity: 1; }
.game-tile .tile-label {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 6px;
  font-size: .7rem;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,.6);
  opacity: 0;
  transition: opacity .15s ease;
  pointer-events: none;
}
.game-tile:hover .tile-label { opacity: 1; }
@media (max-width: 480px) {
  .game-tiles { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .game-tile .tile-label { font-size: .65rem; opacity: 1; }
}

/* ============== Back-to-top button ============== */
.back-to-top {
  position: fixed;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  color: var(--c-bg);
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 90;
  box-shadow: 0 6px 18px rgba(245, 158, 11, .4);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .2s ease, transform .2s ease, filter .15s ease;
}
.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { filter: brightness(1.08); }
.back-to-top svg { width: 22px; height: 22px; }

/* ============== Responsive ============== */
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .header-nav .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    height: 100dvh;
    width: min(280px, 82vw);
    background: var(--c-surface);
    border-left: 1px solid var(--c-border);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 80px 16px calc(24px + env(safe-area-inset-bottom, 0px));
    transform: translateX(100%);
    transition: transform .25s ease;
    z-index: 200;
    margin: 0;
    box-shadow: -8px 0 24px rgba(0,0,0,.4);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .header-nav .nav-links.is-open { transform: translateX(0); }
  .header-nav .nav-link {
    padding: 14px 16px;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--c-border);
    border-radius: 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  /* Mobile-only Login link inside the drawer */
  .header-nav .nav-link.mobile-only {
    display: flex;
    margin-top: 8px;
    color: var(--c-primary);
    font-weight: 600;
    border-top: 2px solid var(--c-border);
    border-bottom: 0;
  }
  .header-nav .nav-link.mobile-only::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 18px;
    margin-right: 10px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4'/><polyline points='10 17 15 12 10 7'/><line x1='15' y1='12' x2='3' y2='12'/></svg>");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
  }
  .header-nav .nav-link:last-child { border-bottom: 0; }
  .header-nav .nav-link.is-active::after { display: none; }
  .header-nav .nav-link.is-active {
    background: rgba(245, 158, 11, .12);
    border-left: 3px solid var(--c-primary);
    padding-left: 13px;
  }
  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 150;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
  }
  .nav-backdrop.is-open { opacity: 1; pointer-events: auto; }
}

@media (max-width: 768px) {
  :root {
    --container-pad: 16px;
    --section-gap: 40px;
    --fs-base: 16px;
    --header-h: 60px;
  }
  .header-nav .btn { padding: 9px 14px; font-size: .9rem; }
  .brand-logo img { height: 36px; }
  /* Blog grid stays 3-col on mobile (≥400px); shrinks gap + card padding */
  .post-grid { gap: 10px; }
  .post-card .card-body { padding: 10px 12px 12px; }
  .post-card .card-cat { font-size: .68rem; margin-bottom: 4px; }
  .post-card h3 { font-size: .88rem; line-height: 1.3; margin-bottom: 6px; }
  .post-card .card-excerpt { font-size: .8rem; line-height: 1.45; margin-bottom: 8px; }
  .post-card .card-meta { font-size: .72rem; gap: 6px; flex-wrap: wrap; }

  /* Hero — shorter on mobile, no over-large text */
  .hero-image-wrap { max-height: 280px; }
  .hero-image-wrap img { max-height: 280px; }
  .hero-content { padding: 24px 16px 32px; }
  .hero-content .lead { font-size: 1rem; }
  .hero-cta { gap: 10px; }
  .hero-cta .btn { width: 100%; padding: 14px 18px; font-size: 1rem; min-height: 48px; }

  /* Main content — tighter rhythm */
  .main-content h2 { font-size: 1.55rem; }
  .main-content h3 { font-size: 1.1rem; margin: 1.25em 0 .5em; }
  .main-content p { font-size: 1rem; line-height: 1.65; }

  /* Tables — horizontal scroll with edge hint */
  .table-wrap {
    margin-left: -16px;
    margin-right: -16px;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
  }
  .main-content table { font-size: .9rem; min-width: 560px; }
  .main-content th, .main-content td { padding: 10px 12px; }
  .main-content th { font-size: .82rem; }

  /* Lists — tighter padding */
  .main-content ul:not(.trust-list):not(.faq-list),
  .main-content ol {
    padding: 14px 14px 14px 32px;
  }

  /* Trust list (homepage hero bullets) */
  .trust-list li { padding: 12px 14px; font-size: .95rem; }

  /* Section dividers — smaller diagonal slash on mobile */
  .main-content > section + section { padding-top: 32px; margin-top: 32px; }

  /* FAQ — bigger tap targets */
  .faq-section h3 {
    padding: 16px 44px 16px 16px;
    font-size: .98rem;
    min-height: 48px;
    display: flex;
    align-items: center;
  }
  .faq-section h3::after { right: 16px; }
  .faq-answer.is-open { padding: 12px 16px 4px; }

  /* Buttons — touch targets */
  .btn { min-height: 44px; padding: 11px 18px; }

  /* Article meta — wrap properly on mobile */
  .article-meta { gap: 8px; font-size: .85rem; }
  .article-meta .chip { padding: 3px 9px; font-size: .82rem; }

  /* Footer — stack on mobile */
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    text-align: left;
  }
  .site-footer { padding: 24px 16px calc(24px + env(safe-area-inset-bottom, 0px)); }

  /* Post cards */
  .post-card .card-body { padding: 14px 16px 16px; }
  .post-card h3 { font-size: 1.02rem; }
}

@media (max-width: 480px) {
  :root { --header-h: 56px; }
  .header-nav .nav-cta .btn-outline { display: none; }
  .header-nav .nav-cta { padding-left: 0; border-left: 0; margin-left: 4px; }
  .header-inner { padding: 10px 12px; }
  .hero-content h1 { font-size: 1.6rem; }
  .hero-image-wrap { max-height: 220px; }
  .hero-image-wrap img { max-height: 220px; }
  .main-content { padding: 32px 16px; }
  .footer-inner { font-size: .85rem; }

  /* Hide back-to-top on very small screens when there's likely no space */
  .back-to-top { width: 44px; height: 44px; right: 12px; bottom: 12px; }
}
@media (max-width: 399px) {
  /* Small phones: drop blog grid to 2 columns so cards stay readable */
  .post-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .post-card h3 { font-size: .85rem; }
  .post-card .card-excerpt { font-size: .78rem; }
}

/* Tap-highlight cleanup for iOS */
@media (hover: none) {
  a, button { -webkit-tap-highlight-color: rgba(245, 158, 11, .25); }
  .post-card:hover { transform: none; border-color: var(--c-border); }
  .post-card:hover .card-img img { transform: none; }
  .btn-primary:hover { transform: none; }
}