/* ===============================================
   Magazine Noir / Editorial Grid Theme
   Chrome Download Landing — google1
   =============================================== */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: #262524;
  background: #fafaf9;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: Georgia, "Times New Roman", "Noto Serif SC", "Songti SC", serif;
  font-weight: 700;
  line-height: 1.2;
  color: #0a0a0a;
  letter-spacing: -0.01em;
}

/* ---------- Spin Animation (Required) ---------- */
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ---------- Containers ---------- */
.mn-wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 2px solid #0a0a0a;
  background: #fff;
  color: #0a0a0a;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  position: relative;
  text-transform: uppercase;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 0 #0a0a0a; }
.btn:active { transform: translate(0, 0); box-shadow: 0 0 0 0 #0a0a0a; }
.btn:disabled { opacity: 0.75; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-ink { background: #0a0a0a; color: #fafaf9; }
.btn-ink:hover { background: #18181b; box-shadow: 4px 4px 0 0 #f97316; }
.btn-orange { background: #f97316; color: #fff; border-color: #0a0a0a; }
.btn-orange:hover { background: #ea580c; box-shadow: 4px 4px 0 0 #0a0a0a; }
.btn-teal { background: #0d9488; color: #fff; border-color: #0a0a0a; }
.btn-teal:hover { background: #0f766e; box-shadow: 4px 4px 0 0 #0a0a0a; }
.btn-paper { background: #fafaf9; color: #0a0a0a; }
.btn-paper:hover { box-shadow: 4px 4px 0 0 #f97316; }
.btn-ghost { background: transparent; color: #fafaf9; border-color: #fafaf9; }
.btn-ghost:hover { background: #fafaf9; color: #0a0a0a; }
.btn-lg { padding: 18px 34px; font-size: 16px; }
.btn-sm { padding: 10px 18px; font-size: 13px; }
.btn-block { width: 100%; }

/* ---------- Top Navigation ---------- */
.mn-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fafaf9;
  border-bottom: 2px solid #0a0a0a;
}
.mn-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mn-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 700;
  color: #0a0a0a;
  letter-spacing: -0.01em;
}
.mn-brand-mark {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  color: #f97316;
  border: 2px solid #0a0a0a;
  box-shadow: 3px 3px 0 0 #f97316;
}
.mn-brand-tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 11px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: #f97316;
  color: #fff;
  text-transform: uppercase;
}
.mn-nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.mn-nav-link {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: #44403c;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 2px solid transparent;
  transition: all 0.15s ease;
}
.mn-nav-link:hover { color: #0a0a0a; }
.mn-nav-link.current {
  color: #0a0a0a;
  border-color: #0a0a0a;
  background: #fff;
  box-shadow: 3px 3px 0 0 #f97316;
}
.mn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: #0a0a0a;
  border: 2px solid #0a0a0a;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.mn-nav-cta:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 0 #f97316; }

/* ---------- Section Framework ---------- */
.sec { padding: 96px 0; position: relative; }
.sec-paper { background: #fafaf9; }
.sec-cream { background: #f5f5f4; }
.sec-ink { background: #0a0a0a; color: #e7e5e4; }
.sec-ink h1, .sec-ink h2, .sec-ink h3, .sec-ink h4 { color: #fafaf9; }
.sec-ornamental { background: #fafaf9; border-top: 2px solid #0a0a0a; border-bottom: 2px solid #0a0a0a; }

.sec-head {
  max-width: 820px;
  margin: 0 auto 56px;
  text-align: center;
}
.sec-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  margin-bottom: 22px;
  font-size: 11px;
  font-weight: 800;
  color: #0a0a0a;
  background: #f97316;
  border: 2px solid #0a0a0a;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.sec-kicker.kick-teal { background: #0d9488; color: #fff; }
.sec-kicker.kick-paper { background: #fafaf9; color: #0a0a0a; }
.sec-kicker.kick-ink { background: #0a0a0a; color: #fafaf9; border-color: #fafaf9; }
.sec-title {
  font-size: 44px;
  line-height: 1.1;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}
.sec-title em {
  color: #f97316;
  font-style: italic;
  font-weight: 400;
}
.sec-title .tl-teal { color: #0d9488; font-style: italic; font-weight: 400; }
.sec-sub {
  font-size: 17px;
  color: #57534e;
  line-height: 1.7;
}
.sec-ink .sec-sub { color: #a8a29e; }
.sec-head-left { text-align: left; margin-left: 0; }

/* ---------- Hero Section (Index) ---------- */
.mn-hero {
  background: #fafaf9;
  border-bottom: 2px solid #0a0a0a;
  padding: 80px 0 110px;
  position: relative;
  overflow: hidden;
}
.mn-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(10, 10, 10, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(10, 10, 10, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.mn-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
.mn-hero-edition {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 28px;
  border-bottom: 2px solid #0a0a0a;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0a0a0a;
}
.mn-hero-edition-tag {
  padding: 3px 10px;
  background: #f97316;
  color: #fff;
  border: 2px solid #0a0a0a;
  font-size: 11px;
}
.mn-hero-headline {
  font-size: clamp(40px, 5.4vw, 68px);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #0a0a0a;
  margin-bottom: 28px;
}
.mn-hero-headline .hl-italic {
  font-style: italic;
  font-weight: 400;
  color: #f97316;
}
.mn-hero-headline .hl-teal {
  font-style: italic;
  font-weight: 400;
  color: #0d9488;
}
.mn-hero-deck {
  font-size: 18px;
  line-height: 1.7;
  color: #44403c;
  margin-bottom: 36px;
  max-width: 560px;
}
.mn-hero-deck strong { color: #0a0a0a; font-weight: 700; }
.mn-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}
.mn-hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 2px solid #0a0a0a;
  padding-top: 24px;
}
.mn-hero-fact {
  padding-right: 20px;
  border-right: 1px solid #d6d3d1;
}
.mn-hero-fact:last-child { border-right: none; padding-right: 0; padding-left: 20px; }
.mn-hero-fact:first-child { padding-left: 0; }
.mn-hero-fact-num {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: #0a0a0a;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.mn-hero-fact-num .fn-unit { font-size: 18px; color: #f97316; }
.mn-hero-fact-lbl {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #57534e;
}

/* Hero visual — stacked newspaper/magazine mock */
.mn-hero-visual {
  position: relative;
  min-height: 480px;
}
.mn-mag {
  position: absolute;
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 22px;
  box-shadow: 8px 8px 0 0 #0a0a0a;
  width: 100%;
}
.mn-mag-1 {
  top: 0;
  right: 0;
  width: 90%;
  z-index: 2;
  transform: rotate(-1.2deg);
}
.mn-mag-1-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  margin-bottom: 16px;
  border-bottom: 1.5px solid #0a0a0a;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0a0a0a;
}
.mn-mag-1-top-dots { display: inline-flex; gap: 4px; }
.mn-mag-1-dot { width: 10px; height: 10px; background: #f97316; border: 1.5px solid #0a0a0a; }
.mn-mag-1-dot.d2 { background: #0d9488; }
.mn-mag-1-dot.d3 { background: #0a0a0a; }
.mn-mag-head {
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  color: #0a0a0a;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.mn-mag-head em { color: #f97316; font-style: italic; font-weight: 400; }
.mn-mag-meta {
  display: flex;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid #d6d3d1;
  font-size: 11px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mn-mag-meta b { color: #0a0a0a; }
.mn-mag-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.mn-mag-col-line { height: 6px; background: #e7e5e4; margin-bottom: 6px; }
.mn-mag-col-line.short { width: 70%; }
.mn-mag-col-line.hl { background: #f97316; }

.mn-mag-2 {
  bottom: 0;
  left: 0;
  width: 78%;
  background: #0a0a0a;
  color: #fafaf9;
  border-color: #0a0a0a;
  box-shadow: 8px 8px 0 0 #f97316;
  transform: rotate(2deg);
  padding: 20px;
  z-index: 3;
}
.mn-mag-2-lbl {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #f97316;
  margin-bottom: 10px;
}
.mn-mag-2-head {
  font-family: Georgia, serif;
  font-size: 22px;
  line-height: 1.2;
  margin-bottom: 12px;
  color: #fafaf9;
}
.mn-mag-2-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mn-mag-2-stat {
  text-align: center;
  padding: 8px 4px;
  border: 1.5px solid #44403c;
}
.mn-mag-2-stat-n {
  font-family: Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: #f97316;
  line-height: 1;
}
.mn-mag-2-stat-l {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #a8a29e;
  margin-top: 4px;
}

/* ---------- Ticker / Trust Rail ---------- */
.mn-ticker {
  background: #0a0a0a;
  color: #fafaf9;
  padding: 22px 0;
  border-bottom: 2px solid #0a0a0a;
  overflow: hidden;
}
.mn-ticker-track {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mn-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.mn-ticker-item svg { color: #f97316; }
.mn-ticker-sep {
  width: 6px;
  height: 6px;
  background: #f97316;
  display: inline-block;
}

/* ---------- Numbered Feature Cards (Index) ---------- */
.numfeat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #0a0a0a;
}
.numfeat-item {
  background: #fafaf9;
  padding: 36px 30px;
  border-right: 2px solid #0a0a0a;
  border-bottom: 2px solid #0a0a0a;
  position: relative;
  transition: background 0.2s ease, transform 0.2s ease;
}
.numfeat-item:nth-child(3n) { border-right: none; }
.numfeat-item:nth-last-child(-n+3) { border-bottom: none; }
.numfeat-item:hover {
  background: #fff;
  transform: scale(1.01);
  z-index: 2;
  box-shadow: 0 0 0 2px #f97316 inset;
}
.numfeat-num {
  font-family: Georgia, serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: #0a0a0a;
  margin-bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  letter-spacing: -0.03em;
}
.numfeat-num::after {
  content: "";
  flex: 1;
  height: 2px;
  background: #0a0a0a;
  min-width: 60px;
}
.numfeat-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  border: 2px solid #0a0a0a;
  color: #0a0a0a;
  background: #fff;
}
.numfeat-ico.ic-orange { background: #f97316; color: #fff; }
.numfeat-ico.ic-teal { background: #0d9488; color: #fff; }
.numfeat-ico.ic-ink { background: #0a0a0a; color: #f97316; }
.numfeat-ico.ic-sand { background: #fef3c7; color: #0a0a0a; }
.numfeat-ico.ic-rose { background: #fde68a; color: #0a0a0a; }
.numfeat-ico.ic-mint { background: #d1fae5; color: #0a0a0a; }
.numfeat-title {
  font-family: Georgia, serif;
  font-size: 22px;
  line-height: 1.25;
  margin-bottom: 12px;
  color: #0a0a0a;
}
.numfeat-desc {
  font-size: 14px;
  line-height: 1.7;
  color: #57534e;
  margin-bottom: 14px;
}
.numfeat-tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #fafaf9;
  border: 1.5px solid #0a0a0a;
  color: #0a0a0a;
}

/* ---------- Platform Strip ---------- */
.plat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.plat-block {
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 28px 22px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.plat-block:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 0 #0a0a0a; }
.plat-block.featured {
  background: #0a0a0a;
  color: #fafaf9;
  box-shadow: 6px 6px 0 0 #f97316;
}
.plat-block.featured:hover { box-shadow: 8px 8px 0 0 #f97316; }
.plat-rank {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1.5px solid #d6d3d1;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #57534e;
}
.plat-block.featured .plat-rank { color: #a8a29e; border-color: #44403c; }
.plat-rank-tag {
  padding: 2px 8px;
  background: #f97316;
  color: #fff;
  border: 1.5px solid #0a0a0a;
  font-weight: 800;
}
.plat-block.featured .plat-rank-tag { border-color: #f97316; }
.plat-ico {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid currentColor;
  color: #0a0a0a;
}
.plat-block.featured .plat-ico { color: #f97316; }
.plat-name {
  font-family: Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  color: #0a0a0a;
}
.plat-block.featured .plat-name { color: #fafaf9; }
.plat-ver {
  font-size: 13px;
  color: #57534e;
  font-weight: 600;
}
.plat-block.featured .plat-ver { color: #a8a29e; }
.plat-meta {
  font-size: 12px;
  color: #57534e;
  padding-top: 10px;
  border-top: 1px solid #e7e5e4;
}
.plat-block.featured .plat-meta { color: #a8a29e; border-color: #44403c; }

/* ---------- Metric Band / Stats ---------- */
.metric-band-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: #fafaf9;
  border: 2px solid #0a0a0a;
  box-shadow: 8px 8px 0 0 #f97316;
}
.metric-cell {
  padding: 40px 24px;
  border-right: 2px solid #0a0a0a;
  text-align: center;
}
.metric-cell:last-child { border-right: none; }
.metric-n {
  font-family: Georgia, serif;
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  color: #0a0a0a;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.metric-n .mn-unit { font-size: 24px; color: #f97316; vertical-align: super; }
.metric-n .mn-plus { color: #0d9488; }
.metric-l {
  font-size: 12px;
  font-weight: 700;
  color: #0a0a0a;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.metric-d {
  font-size: 13px;
  color: #57534e;
  margin-top: 6px;
}

/* ---------- Editorial Deep-Dive Rows ---------- */
.edit-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid #d6d3d1;
}
.edit-row:last-child { border-bottom: none; }
.edit-row.flip .edit-text { order: 2; }
.edit-row.flip .edit-media { order: 1; }
.edit-num-bar {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid #0a0a0a;
}
.edit-num {
  font-family: Georgia, serif;
  font-size: 46px;
  font-weight: 700;
  line-height: 1;
  color: #f97316;
}
.edit-row:nth-child(even) .edit-num { color: #0d9488; }
.edit-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #0a0a0a;
}
.edit-headline {
  font-family: Georgia, serif;
  font-size: 36px;
  line-height: 1.15;
  color: #0a0a0a;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.edit-headline em { color: #f97316; font-style: italic; font-weight: 400; }
.edit-row:nth-child(even) .edit-headline em { color: #0d9488; }
.edit-deck {
  font-size: 16px;
  line-height: 1.75;
  color: #44403c;
  margin-bottom: 20px;
}
.edit-points {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: 0;
}
.edit-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: #262524;
  padding-left: 0;
}
.edit-point-mk {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  color: #f97316;
  border: 2px solid #0a0a0a;
  font-weight: 800;
  font-size: 11px;
  font-family: Georgia, serif;
}
.edit-row:nth-child(even) .edit-point-mk { color: #0d9488; }

/* Editorial media visuals (SVG-like panels) */
.edit-media {
  position: relative;
}
.edit-panel {
  background: #fafaf9;
  border: 2px solid #0a0a0a;
  padding: 26px;
  box-shadow: 8px 8px 0 0 #0a0a0a;
}
.edit-panel.panel-ink { background: #0a0a0a; color: #fafaf9; box-shadow: 8px 8px 0 0 #f97316; }
.edit-panel.panel-ink .ep-title { color: #fafaf9; }
.edit-panel.panel-ink .ep-meta { color: #a8a29e; border-color: #44403c; }
.edit-panel.panel-orange { background: #fff; border-color: #0a0a0a; box-shadow: 8px 8px 0 0 #f97316; }
.edit-panel.panel-teal { background: #fff; border-color: #0a0a0a; box-shadow: 8px 8px 0 0 #0d9488; }
.ep-title {
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1.5px solid currentColor;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ep-title .ep-dot { width: 10px; height: 10px; background: #f97316; border: 1.5px solid #0a0a0a; }
.ep-meta {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #57534e;
  margin-bottom: 14px;
}
.ep-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.ep-bar-label {
  flex-shrink: 0;
  width: 110px;
  font-size: 12px;
  font-weight: 600;
  color: #262524;
}
.edit-panel.panel-ink .ep-bar-label { color: #e7e5e4; }
.ep-bar-track {
  flex: 1;
  height: 12px;
  background: #e7e5e4;
  border: 1.5px solid #0a0a0a;
  position: relative;
  overflow: hidden;
}
.edit-panel.panel-ink .ep-bar-track { background: #292524; border-color: #44403c; }
.ep-bar-fill { height: 100%; background: #f97316; }
.ep-bar-fill.bf-teal { background: #0d9488; }
.ep-bar-fill.bf-ink { background: #0a0a0a; }
.ep-bar-fill.bf-sand { background: #fcd34d; }
.ep-bar-pct {
  flex-shrink: 0;
  width: 44px;
  text-align: right;
  font-family: Georgia, serif;
  font-size: 14px;
  font-weight: 700;
  color: #0a0a0a;
}
.edit-panel.panel-ink .ep-bar-pct { color: #fafaf9; }

.ep-tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.ep-tile {
  padding: 14px 12px;
  background: #fafaf9;
  border: 1.5px solid #0a0a0a;
  text-align: center;
}
.edit-panel.panel-ink .ep-tile { background: #292524; border-color: #44403c; }
.ep-tile-n {
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  color: #f97316;
  line-height: 1;
}
.ep-tile-n.tile-teal { color: #0d9488; }
.ep-tile-l {
  font-size: 11px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 6px;
}
.edit-panel.panel-ink .ep-tile-l { color: #a8a29e; }

/* ---------- Benchmark Lab ---------- */
.bench-lab {
  background: #fff;
  border: 2px solid #0a0a0a;
  box-shadow: 8px 8px 0 0 #0a0a0a;
  padding: 40px 36px;
}
.bench-lab-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 20px;
  margin-bottom: 24px;
  border-bottom: 2px solid #0a0a0a;
}
.bench-lab-title {
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  color: #0a0a0a;
}
.bench-lab-sub {
  font-size: 12px;
  font-weight: 700;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.bench-lab-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}
.bench-lab-row:last-child { margin-bottom: 0; }
.bench-lab-name {
  flex-shrink: 0;
  width: 160px;
  font-family: Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  color: #0a0a0a;
  display: flex;
  align-items: center;
  gap: 10px;
}
.bench-lab-name.chrome { color: #f97316; }
.bench-lab-badge {
  display: inline-block;
  padding: 1px 6px;
  background: #f97316;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  border: 1.5px solid #0a0a0a;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: -apple-system, sans-serif;
}
.bench-lab-track {
  flex: 1;
  height: 28px;
  background: #f5f5f4;
  border: 2px solid #0a0a0a;
  position: relative;
  overflow: hidden;
}
.bench-lab-fill {
  height: 100%;
  background: #f97316;
  border-right: 2px solid #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 10px;
  color: #fff;
  font-family: Georgia, serif;
  font-size: 12px;
  font-weight: 700;
}
.bench-lab-fill.bf-gray { background: #78716c; }
.bench-lab-fill.bf-gray2 { background: #a8a29e; color: #0a0a0a; }
.bench-lab-fill.bf-dark { background: #292524; }
.bench-lab-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 2px solid #0a0a0a;
}
.bench-lab-foot-cell {
  padding: 0 14px;
  border-right: 1px solid #d6d3d1;
}
.bench-lab-foot-cell:last-child { border-right: none; }
.bench-lab-foot-cell:first-child { padding-left: 0; }
.bench-lab-foot-n {
  font-family: Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  color: #0d9488;
  line-height: 1;
}
.bench-lab-foot-l {
  font-size: 11px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 6px;
}

/* ---------- Quote / Testimonial Grid ---------- */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.quote-card {
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 30px 26px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.quote-card:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 0 #f97316; }
.quote-mark {
  position: absolute;
  top: -14px;
  left: 20px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  color: #f97316;
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  border: 2px solid #0a0a0a;
}
.quote-stars {
  display: inline-flex;
  gap: 2px;
  margin-bottom: 14px;
  color: #f97316;
}
.quote-text {
  font-family: Georgia, serif;
  font-size: 16px;
  line-height: 1.7;
  color: #262524;
  margin-bottom: 22px;
  font-style: italic;
}
.quote-foot {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1.5px solid #d6d3d1;
}
.quote-avatar {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: Georgia, serif;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  border: 2px solid #0a0a0a;
}
.qa-orange { background: #f97316; }
.qa-teal { background: #0d9488; }
.qa-ink { background: #0a0a0a; color: #f97316; }
.qa-rose { background: #e11d48; }
.qa-violet { background: #7c3aed; }
.qa-amber { background: #d97706; }
.quote-name {
  font-size: 14px;
  font-weight: 700;
  color: #0a0a0a;
}
.quote-role {
  font-size: 12px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Comparison / vs-matrix ---------- */
.vs-matrix-wrap {
  border: 2px solid #0a0a0a;
  background: #fff;
  box-shadow: 8px 8px 0 0 #0a0a0a;
  overflow-x: auto;
}
.vs-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.vs-matrix th, .vs-matrix td {
  padding: 16px 18px;
  text-align: center;
  border-bottom: 1.5px solid #e7e5e4;
  border-right: 1.5px solid #e7e5e4;
}
.vs-matrix th:last-child, .vs-matrix td:last-child { border-right: none; }
.vs-matrix tbody tr:last-child td { border-bottom: none; }
.vs-matrix thead th {
  background: #0a0a0a;
  color: #fafaf9;
  font-family: Georgia, serif;
  font-size: 15px;
  font-weight: 700;
  padding: 20px 18px;
  letter-spacing: 0.01em;
  border-bottom: 2px solid #0a0a0a;
  border-right: 1.5px solid #44403c;
}
.vs-matrix thead th:last-child { border-right: none; }
.vs-matrix thead th.vs-hl {
  background: #f97316;
  color: #0a0a0a;
  position: relative;
}
.vs-matrix tbody td:first-child {
  text-align: left;
  font-family: Georgia, serif;
  font-weight: 700;
  color: #0a0a0a;
  background: #fafaf9;
  font-size: 14px;
}
.vs-matrix tbody tr:nth-child(even) td { background: #fafaf9; }
.vs-matrix tbody tr:nth-child(even) td:first-child { background: #f5f5f4; }
.vs-matrix .vs-hl-col { background: #fff7ed; }
.vs-matrix tbody tr:nth-child(even) .vs-hl-col { background: #ffedd5; }
.vs-yes {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #0d9488;
  color: #fff;
  border: 1.5px solid #0a0a0a;
}
.vs-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #fafaf9;
  color: #57534e;
  border: 1.5px solid #d6d3d1;
}
.vs-part {
  display: inline-block;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 700;
  background: #fef3c7;
  color: #92400e;
  border: 1.5px solid #d97706;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- FAQ / Ask List ---------- */
.ask-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #fff;
}
.faq-entry {
  border-bottom: 1.5px solid #0a0a0a;
}
.faq-entry:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 22px 26px;
  text-align: left;
  font-family: Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  color: #0a0a0a;
  background: #fff;
  transition: background 0.15s ease;
}
.faq-q:hover { background: #fafaf9; }
.faq-entry.open .faq-q { background: #0a0a0a; color: #fafaf9; }
.faq-chev {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f97316;
  color: #0a0a0a;
  border: 1.5px solid #0a0a0a;
  font-family: Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.2s ease;
}
.faq-entry.open .faq-chev { transform: rotate(45deg); background: #f97316; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: #fafaf9;
}
.faq-entry.open .faq-a { max-height: 1000px; }
.faq-a-inner {
  padding: 0 26px 22px;
  font-size: 15px;
  line-height: 1.75;
  color: #44403c;
}
.faq-a-inner p { margin-bottom: 10px; }
.faq-a-inner p:last-child { margin-bottom: 0; }
.faq-a-inner strong { color: #0a0a0a; }
.faq-a-inner ul { padding-left: 18px; margin: 10px 0; }
.faq-a-inner ul li { list-style: disc; margin-bottom: 4px; }

/* ---------- End CTA Banner ---------- */
.end-cta {
  padding: 96px 0;
  background: #0a0a0a;
  color: #fafaf9;
  text-align: center;
  position: relative;
  border-top: 2px solid #0a0a0a;
  border-bottom: 2px solid #0a0a0a;
}
.end-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(249, 115, 22, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(249, 115, 22, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.end-cta-inner { position: relative; max-width: 760px; margin: 0 auto; padding: 0 24px; }
.end-cta-edition {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  margin-bottom: 22px;
  background: #f97316;
  color: #0a0a0a;
  font-size: 11px;
  font-weight: 800;
  border: 2px solid #fafaf9;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.end-cta-title {
  font-family: Georgia, serif;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.1;
  color: #fafaf9;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}
.end-cta-title em { color: #f97316; font-style: italic; font-weight: 400; }
.end-cta-deck {
  font-size: 17px;
  line-height: 1.7;
  color: #d6d3d1;
  margin-bottom: 36px;
}
.end-cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ---------- Download Hero ---------- */
.dl-hero {
  padding: 80px 0 60px;
  background: #fafaf9;
  border-bottom: 2px solid #0a0a0a;
  position: relative;
  overflow: hidden;
}
.dl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(10, 10, 10, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(10, 10, 10, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.dl-hero-inner { position: relative; text-align: center; max-width: 820px; margin: 0 auto; }
.dl-hero-edition {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  margin-bottom: 20px;
  background: #f97316;
  color: #0a0a0a;
  border: 2px solid #0a0a0a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.dl-hero-title {
  font-family: Georgia, serif;
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #0a0a0a;
  margin-bottom: 20px;
}
.dl-hero-title em { color: #f97316; font-style: italic; font-weight: 400; }
.dl-hero-deck {
  font-size: 17px;
  line-height: 1.7;
  color: #44403c;
  max-width: 640px;
  margin: 0 auto 24px;
}
.dl-hero-facts {
  display: inline-flex;
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #fff;
  margin-top: 16px;
}
.dl-hero-fact {
  padding: 12px 20px;
  border-right: 1.5px solid #0a0a0a;
  font-size: 12px;
  font-weight: 700;
  color: #0a0a0a;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.dl-hero-fact:last-child { border-right: none; background: #f97316; color: #fff; }
.dl-hero-fact b { color: #f97316; font-family: Georgia, serif; font-size: 16px; margin-right: 6px; }
.dl-hero-fact:last-child b { color: #fff; }

/* ---------- Windows Main Box (Download Page) ---------- */
.win-box {
  max-width: 820px;
  margin: 0 auto;
  background: #fff;
  border: 2px solid #0a0a0a;
  box-shadow: 12px 12px 0 0 #0a0a0a;
}
.win-box-head {
  padding: 32px 36px;
  border-bottom: 2px solid #0a0a0a;
  background: #0a0a0a;
  color: #fafaf9;
  display: flex;
  align-items: center;
  gap: 22px;
}
.win-box-ico {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f97316;
  color: #fff;
  border: 2px solid #fafaf9;
}
.win-box-info { flex: 1; }
.win-box-name {
  font-family: Georgia, serif;
  font-size: 26px;
  font-weight: 700;
  color: #fafaf9;
  line-height: 1.2;
  margin-bottom: 4px;
}
.win-box-name em { color: #f97316; font-style: italic; font-weight: 400; }
.win-box-tagline {
  font-size: 13px;
  font-weight: 700;
  color: #a8a29e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.win-box-tagline b { color: #f97316; }
.win-box-body { padding: 32px 36px; }
.win-box-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #fafaf9;
  margin-bottom: 24px;
}
.win-spec {
  padding: 18px 16px;
  border-right: 1.5px solid #0a0a0a;
  border-bottom: 1.5px solid #0a0a0a;
}
.win-spec:nth-child(3n) { border-right: none; }
.win-spec:nth-last-child(-n+3) { border-bottom: none; }
.win-spec-lbl {
  font-size: 11px;
  font-weight: 700;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.win-spec-val {
  font-family: Georgia, serif;
  font-size: 15px;
  font-weight: 700;
  color: #0a0a0a;
}
.win-spec-val.val-orange { color: #f97316; }
.win-spec-val.val-teal { color: #0d9488; }
.win-box-security {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  margin-bottom: 24px;
  background: #fafaf9;
  border: 2px solid #0a0a0a;
  border-left-width: 6px;
  border-left-color: #0d9488;
}
.win-box-security-ico {
  flex-shrink: 0;
  color: #0d9488;
}
.win-box-security-text { flex: 1; }
.win-box-security-title {
  font-family: Georgia, serif;
  font-size: 15px;
  font-weight: 700;
  color: #0a0a0a;
}
.win-box-security-desc {
  font-size: 12px;
  color: #57534e;
  margin-top: 3px;
}
.win-box-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Other Platform Cards (download page) ---------- */
.op-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.op-card {
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 28px 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.op-card:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 0 #0d9488; }
.op-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1.5px solid #d6d3d1;
}
.op-ico {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #0a0a0a;
  color: #0a0a0a;
  background: #fafaf9;
}
.op-name {
  font-family: Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: #0a0a0a;
  line-height: 1.2;
}
.op-ver {
  font-size: 12px;
  color: #57534e;
  margin-top: 2px;
}
.op-meta {
  font-size: 13px;
  color: #57534e;
  margin-bottom: 12px;
}
.op-meta b { color: #0a0a0a; }
.op-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.op-step {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  color: #262524;
}
.op-step-n {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  color: #f97316;
  font-family: Georgia, serif;
  font-weight: 700;
  font-size: 11px;
  border: 1.5px solid #0a0a0a;
}

/* ---------- Guide (Install Steps) ---------- */
.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.guide-col-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 2px solid #0a0a0a;
  font-family: Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  color: #0a0a0a;
}
.guide-col-tag {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  background: #f97316;
  color: #fff;
  border: 1.5px solid #0a0a0a;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: -apple-system, sans-serif;
}
.guide-col-tag.tag-teal { background: #0d9488; }
.guide-steps { display: flex; flex-direction: column; gap: 18px; }
.guide-step {
  display: flex;
  gap: 18px;
  padding: 16px;
  background: #fff;
  border: 2px solid #0a0a0a;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.guide-step:hover { transform: translate(-3px, -3px); box-shadow: 5px 5px 0 0 #f97316; }
.guide-col:last-child .guide-step:hover { box-shadow: 5px 5px 0 0 #0d9488; }
.guide-step-n {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f97316;
  color: #fff;
  border: 2px solid #0a0a0a;
  font-family: Georgia, serif;
  font-weight: 700;
  font-size: 18px;
}
.guide-step-n.gs-teal { background: #0d9488; }
.guide-step-body { flex: 1; }
.guide-step-title {
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 4px;
}
.guide-step-desc {
  font-size: 13px;
  color: #57534e;
  line-height: 1.6;
}

/* ---------- System Requirements ---------- */
.req-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #0a0a0a;
}
.req-card {
  background: #fff;
  padding: 28px 22px;
  border-right: 2px solid #0a0a0a;
  transition: background 0.2s ease;
}
.req-card:last-child { border-right: none; }
.req-card:hover { background: #fafaf9; }
.req-ico {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f97316;
  color: #fff;
  border: 2px solid #0a0a0a;
  margin-bottom: 16px;
}
.req-ico.ri-teal { background: #0d9488; }
.req-ico.ri-ink { background: #0a0a0a; color: #f97316; }
.req-ico.ri-sand { background: #fcd34d; color: #0a0a0a; }
.req-title {
  font-family: Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 6px;
}
.req-val {
  font-size: 13px;
  color: #57534e;
  line-height: 1.6;
}
.req-val b { color: #0a0a0a; }

/* ---------- Version Timeline / Changelog ---------- */
.chg-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 2px solid #0a0a0a;
  background: #fff;
  box-shadow: 8px 8px 0 0 #0a0a0a;
}
.chg-entry {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 0;
  padding: 24px 26px;
  border-bottom: 1.5px solid #0a0a0a;
}
.chg-entry:last-child { border-bottom: none; }
.chg-entry:hover { background: #fafaf9; }
.chg-stamp {
  padding-right: 22px;
  border-right: 2px solid #0a0a0a;
}
.chg-ver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 4px;
}
.chg-dot {
  width: 10px;
  height: 10px;
  background: #f97316;
  border: 1.5px solid #0a0a0a;
}
.chg-dot.cd-teal { background: #0d9488; }
.chg-dot.cd-ink { background: #0a0a0a; }
.chg-dot.cd-sand { background: #fcd34d; }
.chg-dot.cd-rose { background: #e11d48; }
.chg-date {
  font-size: 11px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.chg-tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 800;
  border: 1.5px solid #0a0a0a;
  background: #fafaf9;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.chg-tag.ct-stable { background: #0d9488; color: #fff; }
.chg-tag.ct-lts { background: #f97316; color: #fff; }
.chg-tag.ct-beta { background: #fcd34d; color: #0a0a0a; }
.chg-body { padding-left: 22px; }
.chg-title {
  font-family: Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 6px;
}
.chg-desc {
  font-size: 14px;
  color: #44403c;
  line-height: 1.65;
}

/* ---------- Security Banner ---------- */
.sec-banner {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 28px 32px;
  background: #0a0a0a;
  color: #fafaf9;
  border: 2px solid #0a0a0a;
  box-shadow: 8px 8px 0 0 #0d9488;
}
.sec-banner-ico {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0d9488;
  color: #fff;
  border: 2px solid #fafaf9;
}
.sec-banner-text { flex: 1; }
.sec-banner-title {
  font-family: Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: #fafaf9;
  margin-bottom: 4px;
}
.sec-banner-title em { color: #0d9488; font-style: italic; font-weight: 400; }
.sec-banner-desc {
  font-size: 14px;
  color: #d6d3d1;
  line-height: 1.6;
}

/* ---------- Article Hero (zh-cn.html) ---------- */
.art-hero {
  padding: 70px 0 50px;
  background: #fafaf9;
  border-bottom: 2px solid #0a0a0a;
  position: relative;
  overflow: hidden;
}
.art-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(10, 10, 10, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(10, 10, 10, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.art-hero-inner { position: relative; max-width: 920px; margin: 0 auto; text-align: center; }
.art-hero-edition {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  margin-bottom: 22px;
  background: #0d9488;
  color: #fff;
  border: 2px solid #0a0a0a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.art-hero-title {
  font-family: Georgia, serif;
  font-size: clamp(36px, 4.6vw, 54px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #0a0a0a;
  margin-bottom: 18px;
}
.art-hero-title em { color: #f97316; font-style: italic; font-weight: 400; }
.art-hero-title .tl-teal { color: #0d9488; font-style: italic; font-weight: 400; }
.art-hero-deck {
  font-size: 17px;
  line-height: 1.75;
  color: #44403c;
  max-width: 760px;
  margin: 0 auto 28px;
}
.kw-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 22px;
}
.kw {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  color: #0a0a0a;
  background: #fff;
  border: 1.5px solid #0a0a0a;
  transition: background 0.15s ease, color 0.15s ease;
}
.kw:nth-child(3n) { background: #fef3c7; }
.kw:nth-child(5n) { background: #ccfbf1; }
.kw:hover { background: #f97316; color: #fff; }

/* ---------- Article Layout ---------- */
.art-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}
.art-body {
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 44px 48px;
  box-shadow: 8px 8px 0 0 #0a0a0a;
}
.art-body section { margin-bottom: 48px; }
.art-body section:last-child { margin-bottom: 0; }
.art-body h2 {
  font-family: Georgia, serif;
  font-size: 30px;
  line-height: 1.2;
  color: #0a0a0a;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid #0a0a0a;
  letter-spacing: -0.01em;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.art-body h2::before {
  content: counter(art-counter, decimal-leading-zero);
  counter-increment: art-counter;
  font-family: Georgia, serif;
  font-size: 18px;
  color: #f97316;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0;
}
.art-body { counter-reset: art-counter; }
.art-body h2 em { color: #f97316; font-style: italic; font-weight: 400; }
.art-body h3 {
  font-family: Georgia, serif;
  font-size: 20px;
  color: #0a0a0a;
  margin: 24px 0 12px;
}
.art-body p {
  font-size: 16px;
  line-height: 1.85;
  color: #262524;
  margin-bottom: 14px;
}
.art-body p strong { color: #0a0a0a; font-weight: 700; }
.art-body p em { color: #f97316; font-style: italic; font-weight: 600; }
.art-body ul, .art-body ol { margin: 14px 0 14px 0; padding-left: 0; }
.art-body ul li, .art-body ol li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.75;
  color: #262524;
}
.art-body ul li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  width: 8px;
  height: 8px;
  background: #f97316;
  border: 1.5px solid #0a0a0a;
}
.art-body ol { counter-reset: art-ol; }
.art-body ol li { counter-increment: art-ol; }
.art-body ol li::before {
  content: counter(art-ol, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: Georgia, serif;
  font-weight: 700;
  color: #0d9488;
  font-size: 13px;
}
.art-body blockquote {
  margin: 24px 0;
  padding: 20px 24px;
  background: #fafaf9;
  border-left: 6px solid #f97316;
  border-right: 2px solid #0a0a0a;
  border-top: 2px solid #0a0a0a;
  border-bottom: 2px solid #0a0a0a;
  font-family: Georgia, serif;
  font-size: 17px;
  font-style: italic;
  line-height: 1.6;
  color: #0a0a0a;
}
.art-body blockquote cite {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  font-style: normal;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Inline banner inside article */
.inline-banner {
  margin: 28px 0;
  padding: 26px 30px;
  background: #0a0a0a;
  color: #fafaf9;
  border: 2px solid #0a0a0a;
  box-shadow: 6px 6px 0 0 #f97316;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.inline-banner.ib-teal { box-shadow: 6px 6px 0 0 #0d9488; }
.inline-banner.ib-paper { background: #fafaf9; color: #0a0a0a; border-color: #0a0a0a; box-shadow: 6px 6px 0 0 #0a0a0a; }
.inline-banner-text { flex: 1; }
.inline-banner-lbl {
  font-size: 10px;
  font-weight: 800;
  color: #f97316;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}
.inline-banner.ib-teal .inline-banner-lbl { color: #0d9488; }
.inline-banner.ib-paper .inline-banner-lbl { color: #f97316; }
.inline-banner-title {
  font-family: Georgia, serif;
  font-size: 18px;
  font-weight: 700;
  color: #fafaf9;
  margin-bottom: 4px;
}
.inline-banner.ib-paper .inline-banner-title { color: #0a0a0a; }
.inline-banner-desc {
  font-size: 13px;
  color: #d6d3d1;
  line-height: 1.6;
}
.inline-banner.ib-paper .inline-banner-desc { color: #44403c; }
.inline-banner-link {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: #f97316;
  color: #fff;
  border: 2px solid #fafaf9;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.inline-banner.ib-paper .inline-banner-link { border-color: #0a0a0a; }
.inline-banner-link:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 0 #fafaf9; }
.inline-banner.ib-paper .inline-banner-link:hover { box-shadow: 4px 4px 0 0 #0a0a0a; }

/* Tips grid in article */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 20px 0;
}
.tip-card {
  padding: 20px;
  background: #fafaf9;
  border: 2px solid #0a0a0a;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tip-card:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 0 #f97316; }
.tip-num {
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  color: #f97316;
  line-height: 1;
  margin-bottom: 8px;
}
.tip-card:nth-child(2n) .tip-num { color: #0d9488; }
.tip-title {
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 6px;
}
.tip-desc {
  font-size: 13px;
  color: #57534e;
  line-height: 1.65;
}

/* ---------- Article Sidebar ---------- */
.art-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 88px;
}
.sb-box {
  background: #fff;
  border: 2px solid #0a0a0a;
  padding: 22px;
}
.sb-box.sb-ink { background: #0a0a0a; color: #fafaf9; box-shadow: 6px 6px 0 0 #f97316; }
.sb-box.sb-teal-shadow { box-shadow: 6px 6px 0 0 #0d9488; }
.sb-title {
  font-family: Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  color: #0a0a0a;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid #0a0a0a;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.sb-box.sb-ink .sb-title { color: #fafaf9; border-bottom-color: #fafaf9; }
.sb-title-tag {
  font-size: 10px;
  padding: 1px 6px;
  background: #f97316;
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1.5px solid #0a0a0a;
  font-family: -apple-system, sans-serif;
}
.sb-box.sb-ink .sb-title-tag { border-color: #fafaf9; }
.sb-dl-btns { display: flex; flex-direction: column; gap: 10px; }
.sb-dl-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border: 1.5px solid #0a0a0a;
  background: #fafaf9;
  color: #0a0a0a;
  font-size: 13px;
  font-weight: 700;
  text-align: left;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.sb-dl-btn:hover { transform: translate(-2px, -2px); box-shadow: 3px 3px 0 0 #0a0a0a; }
.sb-dl-btn.primary { background: #0a0a0a; color: #fff; }
.sb-dl-btn.primary:hover { box-shadow: 3px 3px 0 0 #f97316; }
.sb-dl-btn svg { flex-shrink: 0; color: currentColor; }
.sb-dl-btn-label { flex: 1; line-height: 1.3; }
.sb-dl-btn-label b { display: block; font-size: 10px; font-weight: 700; color: #57534e; letter-spacing: 0.08em; text-transform: uppercase; }
.sb-dl-btn.primary .sb-dl-btn-label b { color: #a8a29e; }
.sb-toc { display: flex; flex-direction: column; gap: 8px; }
.sb-toc-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: 13px;
  color: #44403c;
  border-left: 3px solid transparent;
  transition: all 0.15s ease;
}
.sb-toc-item:hover { background: #fafaf9; border-left-color: #f97316; color: #0a0a0a; }
.sb-toc-num {
  font-family: Georgia, serif;
  font-weight: 700;
  color: #f97316;
  font-size: 12px;
  flex-shrink: 0;
}
.sb-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sb-stat {
  padding: 14px 10px;
  background: #fafaf9;
  border: 1.5px solid #0a0a0a;
  text-align: center;
}
.sb-box.sb-ink .sb-stat { background: #292524; border-color: #44403c; }
.sb-stat-n {
  font-family: Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  color: #f97316;
  line-height: 1;
  margin-bottom: 4px;
}
.sb-stat:nth-child(2) .sb-stat-n { color: #0d9488; }
.sb-stat-l {
  font-size: 10px;
  color: #57534e;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.sb-box.sb-ink .sb-stat-l { color: #a8a29e; }
.sb-notice {
  font-size: 12px;
  color: #d6d3d1;
  line-height: 1.65;
}
.sb-notice strong { color: #0d9488; }

/* ---------- Footer ---------- */
.mn-foot {
  background: #0a0a0a;
  color: #a8a29e;
  padding: 44px 0 32px;
  border-top: 2px solid #0a0a0a;
}
.mn-foot-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.mn-foot-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1.5px solid #44403c;
  flex-wrap: wrap;
  gap: 16px;
}
.mn-foot-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: #fafaf9;
}
.mn-foot-brand-mark {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f97316;
  color: #0a0a0a;
  border: 2px solid #fafaf9;
}
.mn-foot-security {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #fafaf9;
  font-weight: 600;
}
.mn-foot-security svg { color: #0d9488; }
.mn-foot-note {
  font-size: 12px;
  color: #78716c;
  line-height: 1.75;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .sec { padding: 72px 0; }
  .mn-hero { padding: 60px 0 90px; }
  .mn-hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .mn-hero-visual { min-height: 420px; }
  .numfeat-grid { grid-template-columns: repeat(2, 1fr); }
  .numfeat-item:nth-child(3n) { border-right: 2px solid #0a0a0a; }
  .numfeat-item:nth-child(2n) { border-right: none; }
  .numfeat-item:nth-last-child(-n+3) { border-bottom: 2px solid #0a0a0a; }
  .numfeat-item:nth-last-child(-n+2) { border-bottom: none; }
  .plat-strip { grid-template-columns: repeat(2, 1fr); }
  .metric-band-inner { grid-template-columns: repeat(2, 1fr); }
  .metric-cell { border-right: 1.5px solid #0a0a0a; }
  .metric-cell:nth-child(2n) { border-right: none; }
  .metric-cell:nth-child(1), .metric-cell:nth-child(2) { border-bottom: 1.5px solid #0a0a0a; }
  .edit-row { grid-template-columns: 1fr; gap: 40px; padding: 48px 0; }
  .edit-row.flip .edit-text { order: 1; }
  .edit-row.flip .edit-media { order: 2; }
  .quote-grid { grid-template-columns: repeat(2, 1fr); }
  .op-grid { grid-template-columns: 1fr; }
  .guide-grid { grid-template-columns: 1fr; gap: 30px; }
  .req-grid { grid-template-columns: repeat(2, 1fr); }
  .req-card { border-right: 2px solid #0a0a0a; border-bottom: 2px solid #0a0a0a; }
  .req-card:nth-child(2n) { border-right: none; }
  .req-card:nth-last-child(-n+2) { border-bottom: none; }
  .art-layout { grid-template-columns: 1fr; }
  .art-sidebar { position: static; }
}

@media (max-width: 720px) {
  .sec { padding: 60px 0; }
  .sec-title { font-size: 32px; }
  .mn-nav-inner { height: 58px; }
  .mn-nav-menu { gap: 0; }
  .mn-nav-link { padding: 8px 10px; font-size: 11px; }
  .mn-nav-cta { padding: 8px 10px; font-size: 11px; }
  .mn-brand { font-size: 18px; }
  .mn-brand-tag { display: none; }
  .mn-hero { padding: 48px 0 72px; }
  .mn-hero-headline { font-size: clamp(30px, 9vw, 44px); }
  .mn-hero-facts { grid-template-columns: 1fr 1fr; row-gap: 16px; }
  .mn-hero-fact { border-right: none; padding: 0; }
  .mn-hero-fact:first-child { padding: 0; }
  .mn-hero-visual { min-height: 380px; }
  .mn-mag-head { font-size: 22px; }
  .numfeat-grid { grid-template-columns: 1fr; }
  .numfeat-item { border-right: none !important; border-bottom: 2px solid #0a0a0a !important; }
  .numfeat-item:last-child { border-bottom: none !important; }
  .plat-strip { grid-template-columns: 1fr; }
  .metric-band-inner { grid-template-columns: 1fr; }
  .metric-cell { border-right: none !important; border-bottom: 1.5px solid #0a0a0a !important; }
  .metric-cell:last-child { border-bottom: none !important; }
  .metric-n { font-size: 40px; }
  .edit-headline { font-size: 28px; }
  .quote-grid { grid-template-columns: 1fr; }
  .bench-lab { padding: 24px 20px; }
  .bench-lab-row { flex-direction: column; align-items: stretch; gap: 8px; }
  .bench-lab-name { width: auto; }
  .bench-lab-foot { grid-template-columns: 1fr; gap: 12px; }
  .bench-lab-foot-cell { border-right: none; padding: 0; border-bottom: 1px solid #d6d3d1; padding-bottom: 12px; }
  .bench-lab-foot-cell:last-child { border-bottom: none; padding-bottom: 0; }
  .vs-matrix { font-size: 12px; }
  .vs-matrix th, .vs-matrix td { padding: 10px 8px; }
  .end-cta { padding: 72px 0; }
  .dl-hero-facts { flex-direction: column; }
  .dl-hero-fact { border-right: none !important; border-bottom: 1.5px solid #0a0a0a; }
  .dl-hero-fact:last-child { border-bottom: none; }
  .win-box { box-shadow: 6px 6px 0 0 #0a0a0a; }
  .win-box-head { flex-direction: column; align-items: flex-start; gap: 14px; padding: 24px; }
  .win-box-body { padding: 24px; }
  .win-box-specs { grid-template-columns: 1fr; }
  .win-spec { border-right: none !important; }
  .win-spec:last-child { border-bottom: none !important; }
  .req-grid { grid-template-columns: 1fr; }
  .req-card { border-right: none !important; border-bottom: 2px solid #0a0a0a !important; }
  .req-card:last-child { border-bottom: none !important; }
  .chg-entry { grid-template-columns: 1fr; }
  .chg-stamp { padding-right: 0; border-right: none; padding-bottom: 12px; margin-bottom: 12px; border-bottom: 1.5px solid #0a0a0a; }
  .chg-body { padding-left: 0; }
  .art-body { padding: 28px 22px; }
  .art-body h2 { font-size: 24px; }
  .inline-banner { flex-direction: column; align-items: flex-start; }
  .tips-grid { grid-template-columns: 1fr; }
  .sb-stats { grid-template-columns: 1fr 1fr; }
  .mn-foot-top { flex-direction: column; align-items: flex-start; gap: 12px; }
}