/* ============================================================
   CBDCDeposit.com — Style System
   Aesthetic: Institutional Digital Finance
   Palette: Midnight Navy · Electric Cyan · Sovereign Gold
   Typography: Syne (headers) + IBM Plex Mono (data) + Instrument Serif (accent)
   ============================================================ */

:root {
  --navy:        #050d1a;
  --navy-mid:    #0b1929;
  --navy-light:  #0f2340;
  --navy-border: #162d4a;
  --cyan:        #00d4ff;
  --cyan-dim:    #00a8cc;
  --cyan-muted:  rgba(0, 212, 255, 0.12);
  --gold:        #c8a84b;
  --gold-light:  #e2c06a;
  --gold-muted:  rgba(200, 168, 75, 0.15);
  --white:       #f0f6ff;
  --white-dim:   #a8b8cc;
  --white-muted: rgba(240, 246, 255, 0.07);
  --success:     #2ecc8a;

  --font-display: 'Syne', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;
  --font-serif:   'Instrument Serif', serif;

  --max-w: 1160px;
  --radius: 4px;
  --radius-lg: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

/* ============================================================ NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(5, 13, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--navy-border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--white);
  transition: color 0.2s;
}

.nav-logo span { color: var(--cyan); }
.nav-logo:hover { color: var(--cyan); }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-dim);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-cta {
  background: var(--cyan);
  color: var(--navy) !important;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-weight: 700 !important;
  transition: background 0.2s, transform 0.15s !important;
}

.nav-cta:hover { background: var(--cyan-dim) !important; transform: translateY(-1px); }
.nav-cta.active { background: var(--gold) !important; }

/* ============================================================ BUTTONS */
.btn-primary {
  display: inline-block;
  background: var(--cyan);
  color: var(--navy);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  padding: 14px 32px;
  border-radius: var(--radius);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 168, 75, 0.25);
}

.btn-primary.btn-lg { padding: 16px 40px; font-size: 0.94rem; }
.btn-primary.btn-sm { padding: 10px 22px; font-size: 0.8rem; }
.btn-primary.btn-full { width: 100%; text-align: center; }

.btn-ghost {
  display: inline-block;
  color: var(--white-dim);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  padding: 14px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover { color: var(--cyan); border-color: var(--cyan); }

/* ============================================================ HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 60px;
  overflow: hidden;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 75%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(0, 212, 255, 0.35);
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 32px;
  animation: fadeSlideUp 0.7s ease both;
}

.hero-headline {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 28px;
  animation: fadeSlideUp 0.7s 0.1s ease both;
}

.headline-accent {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--cyan);
  font-style: italic;
  font-family: var(--font-serif);
}

.hero-sub {
  max-width: 580px;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--white-dim);
  margin-bottom: 40px;
  animation: fadeSlideUp 0.7s 0.2s ease both;
}

.hero-sub strong { color: var(--white); }

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeSlideUp 0.7s 0.3s ease both;
}

.hero-ticker {
  display: flex;
  align-items: center;
  gap: 16px;
  overflow: hidden;
  border-top: 1px solid var(--navy-border);
  padding-top: 24px;
  animation: fadeSlideUp 0.7s 0.4s ease both;
}

.ticker-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
  flex-shrink: 0;
}

.ticker-scroll {
  display: flex;
  gap: 0;
  white-space: nowrap;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.ticker-scroll span {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--white-dim);
  animation: ticker 35s linear infinite;
  padding-right: 60px;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================ STAT STRIP */
.stat-strip {
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.stat-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 36px 24px;
  gap: 6px;
  transition: background 0.2s;
}

.stat-item:hover { background: var(--white-muted); }

.stat-num {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--cyan);
  line-height: 1;
}

.stat-lbl {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white-dim);
  text-align: center;
  max-width: 180px;
}

.stat-sep {
  width: 1px;
  height: 60px;
  background: var(--navy-border);
  flex-shrink: 0;
}

/* ============================================================ SECTION LABELS / TITLES */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 48px;
}

.section-title em {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--cyan);
  font-weight: 400;
}

.gold { color: var(--gold); }

/* ============================================================ CONVERGENCE */
.convergence {
  padding: 100px 0;
  background: var(--navy);
}

.conv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--navy-border);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.conv-card {
  position: relative;
  background: var(--navy-mid);
  padding: 40px 32px;
  transition: background 0.2s;
}

.conv-card::before {
  content: attr(data-index);
  position: absolute;
  top: 24px; right: 24px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--navy-border);
  font-weight: 500;
}

.conv-card:hover { background: var(--navy-light); }

.conv-icon {
  width: 40px;
  height: 40px;
  color: var(--cyan);
  margin-bottom: 20px;
}

.conv-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.conv-card p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--white-dim);
}

.conv-card p strong { color: var(--white); }

.conv-card--cta {
  background: var(--gold-muted);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.conv-card--cta::before { display: none; }

.conv-cta-inner {
  text-align: center;
}

.conv-cta-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.conv-cta-inner h3 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  line-height: 1.2;
}

/* ============================================================ USE CASES */
.usecases {
  padding: 100px 0;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

.uc-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.uc-item {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  padding: 32px 40px;
  background: var(--navy);
  border-bottom: 1px solid var(--navy-border);
  transition: background 0.2s;
}

.uc-item:last-child { border-bottom: none; }
.uc-item:hover { background: var(--navy-light); }

.uc-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0.1em;
  flex-shrink: 0;
  padding-top: 4px;
  width: 28px;
}

.uc-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.uc-body p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.65;
}

/* ============================================================ ANATOMY */
.anatomy {
  padding: 100px 0;
  background: var(--navy);
  border-top: 1px solid var(--navy-border);
}

.anatomy-grid {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-bottom: 52px;
  flex-wrap: wrap;
}

.anatomy-word { flex: 1; min-width: 180px; }

.word-block {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 20px 28px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  text-align: center;
}

.word-cbdc {
  background: var(--cyan-muted);
  color: var(--cyan);
  border: 1px solid rgba(0, 212, 255, 0.2);
}

.word-deposit {
  background: var(--gold-muted);
  color: var(--gold);
  border: 1px solid rgba(200, 168, 75, 0.2);
}

.anatomy-word p {
  font-size: 0.85rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.anatomy-plus,
.anatomy-equals {
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--navy-border);
  flex-shrink: 0;
  font-family: var(--font-mono);
}

.anatomy-result { flex: 1; min-width: 180px; }

.result-block {
  background: linear-gradient(135deg, var(--navy-light), var(--navy-mid));
  border: 1px solid var(--navy-border);
  color: var(--white);
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  padding: 24px 28px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  text-align: center;
}

.anatomy-result p {
  font-size: 0.85rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.anatomy-attrs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 40px;
  border-top: 1px solid var(--navy-border);
}

.attr {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--white-dim);
  background: var(--white-muted);
  padding: 8px 16px;
  border-radius: 2px;
  letter-spacing: 0.03em;
}

.attr-check { color: var(--success); }

/* ============================================================ BLOG PREVIEW */
.blog-preview {
  padding: 100px 0;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

.bp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--navy-border);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 40px;
}

.bp-card {
  background: var(--navy);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.2s;
}

.bp-card:hover { background: var(--navy-light); }

.bp-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.bp-card h3 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
  flex-grow: 1;
}

.bp-card p {
  font-size: 0.85rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.bp-read {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
  margin-top: auto;
}

.bp-footer {
  text-align: center;
}

/* ============================================================ ACQUISITION CTA */
.acq-cta {
  padding: 80px 0;
  background: var(--navy);
  border-top: 1px solid var(--navy-border);
}

.acq-inner {
  position: relative;
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy-mid) 100%);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 72px 64px;
  overflow: hidden;
  text-align: center;
}

.acq-content { position: relative; z-index: 2; }

.acq-pre {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.acq-inner h2 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.1;
}

.acq-body {
  max-width: 560px;
  margin: 0 auto 36px;
  color: var(--white-dim);
  font-size: 1rem;
  line-height: 1.7;
}

.acq-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.acq-trust {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--white-dim);
}

/* ============================================================ PAGE HERO */
.page-hero {
  padding: 140px 0 80px;
  background: var(--navy-mid);
  border-bottom: 1px solid var(--navy-border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-hero--acquire::after {
  content: 'CBDC DEPOSIT';
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-family: var(--font-mono);
  font-size: 6rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.02);
  white-space: nowrap;
  pointer-events: none;
}

.ph-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  position: relative;
}

.ph-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 24px;
  position: relative;
}

.ph-sub {
  max-width: 600px;
  color: var(--white-dim);
  font-size: 1.05rem;
  line-height: 1.7;
  position: relative;
}

/* ============================================================ WHY PAGE */
.why-section {
  padding: 80px 0 100px;
}

.why-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 60px 0;
  border-bottom: 1px solid var(--navy-border);
}

.why-block:last-child { border-bottom: none; }

.why-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--cyan);
  opacity: 0.5;
  padding-top: 6px;
  font-style: italic;
}

.why-content h2 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.why-content p {
  font-size: 0.95rem;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 16px;
}

.why-content p:last-of-type { margin-bottom: 0; }

.why-callout {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--cyan-muted);
  border-left: 3px solid var(--cyan);
  padding: 24px 28px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-top: 28px;
}

.wc-icon {
  color: var(--cyan);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-callout p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--white) !important;
  line-height: 1.6;
  margin: 0 !important;
}

.why-stat-row {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 28px;
  padding: 28px;
  background: var(--white-muted);
  border-radius: var(--radius);
}

.wsr-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wsr-num {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--cyan);
  line-height: 1;
}

.wsr-lbl {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--white-dim);
  text-transform: uppercase;
  max-width: 180px;
}

/* ============================================================ COMP TABLE */
.comp-pos {
  padding: 100px 0;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

.pos-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--navy-border);
}

.pos-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.pos-table th {
  padding: 16px 24px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-dim);
  background: var(--navy-light);
  border-bottom: 1px solid var(--navy-border);
}

.pos-table th.highlight-col {
  color: var(--cyan);
  background: var(--cyan-muted);
}

.pos-table td {
  padding: 16px 24px;
  border-bottom: 1px solid rgba(22,45,74,0.5);
  color: var(--white-dim);
  background: var(--navy);
}

.pos-table tr:last-child td { border-bottom: none; }
.pos-table td:first-child { color: var(--white); font-weight: 600; }
.pos-table td.highlight-col { background: var(--cyan-muted); color: var(--white); }
.pos-table td.check { color: var(--success); }
.pos-table td.cross { color: rgba(255,255,255,0.3); }

/* ============================================================ BLOG INDEX */
.blog-index {
  padding: 80px 0 100px;
}

.bi-featured {
  margin-bottom: 1px;
}

.bi-featured-card {
  display: block;
  background: var(--navy-mid);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 52px 56px;
  transition: background 0.2s;
}

.bi-featured-card:hover { background: var(--navy-light); }

.bi-feat-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.bi-featured-card h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.bi-featured-card p {
  font-size: 0.95rem;
  color: var(--white-dim);
  line-height: 1.75;
  max-width: 680px;
  margin-bottom: 20px;
}

.bi-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-muted);
  padding: 4px 10px;
  border-radius: 2px;
}

.bi-read-time {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--white-dim);
  letter-spacing: 0.06em;
}

.bi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--navy-border);
  border: 1px solid var(--navy-border);
  border-top: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
  margin-bottom: 60px;
}

.bi-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 36px 40px;
  background: var(--navy);
  transition: background 0.2s;
}

.bi-card:hover { background: var(--navy-light); }

.bi-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.bi-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.bi-card p {
  font-size: 0.85rem;
  color: var(--white-dim);
  line-height: 1.65;
  flex-grow: 1;
}

.bi-topics {
  padding: 48px 0 0;
  border-top: 1px solid var(--navy-border);
}

.bi-topics .section-label { margin-bottom: 20px; }

.topic-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topic-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--white-dim);
  background: var(--white-muted);
  border: 1px solid var(--navy-border);
  padding: 7px 14px;
  border-radius: 2px;
  transition: color 0.2s, border-color 0.2s;
  cursor: default;
}

.topic-tag:hover { color: var(--cyan); border-color: rgba(0, 212, 255, 0.3); }

/* ============================================================ POST */
.post {
  padding: 100px 0 80px;
}

.post-container { max-width: 780px; }

.post-header {
  margin-bottom: 52px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--navy-border);
}

.post-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.post-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}

.post-deck {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--white-dim);
  line-height: 1.6;
  margin-bottom: 20px;
}

.post-meta {
  display: flex;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--white-dim);
}

.post-body p {
  font-size: 0.97rem;
  color: var(--white-dim);
  line-height: 1.85;
  margin-bottom: 20px;
}

.post-body .post-lede {
  font-size: 1.08rem;
  color: var(--white);
  margin-bottom: 40px;
}

.post-body h2 {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 48px 0 16px;
}

.post-body strong { color: var(--white); }

.post-cta-block {
  background: var(--navy-mid);
  border: 1px solid var(--navy-border);
  border-left: 3px solid var(--gold);
  padding: 36px 40px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-top: 48px;
}

.post-cta-block h3 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.post-cta-block p {
  margin-bottom: 20px !important;
}

.related-posts {
  padding: 60px 0 80px;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

/* ============================================================ DOMAIN CARD */
.domain-card-section {
  padding: 80px 0 60px;
}

.domain-card {
  position: relative;
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy-mid) 100%);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.dc-inner {
  position: relative;
  z-index: 2;
  padding: 64px;
  text-align: center;
}

.dc-domain {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--cyan);
  margin-bottom: 48px;
}

.dc-attrs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  max-width: 640px;
  margin: 0 auto 48px;
}

.dc-attr {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  background: var(--white-muted);
  border-radius: var(--radius);
  text-align: left;
}

.dc-attr-key {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-dim);
}

.dc-attr-val {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}

.dc-avail { color: var(--success) !important; }

.dc-btn { min-width: 280px; }

/* ============================================================ TRUST SECTION */
.trust-section {
  padding: 80px 0 100px;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--navy-border);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.trust-card {
  background: var(--navy);
  padding: 36px 32px;
  transition: background 0.2s;
}

.trust-card:hover { background: var(--navy-light); }

.trust-icon {
  width: 48px;
  height: 48px;
  color: var(--cyan);
  margin-bottom: 20px;
  opacity: 0.8;
}

.trust-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.trust-card p {
  font-size: 0.84rem;
  color: var(--white-dim);
  line-height: 1.7;
}

/* ============================================================ PROCESS */
.process-section {
  padding: 80px 0;
  background: var(--navy);
  border-top: 1px solid var(--navy-border);
}

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 8px;
}

.proc-step {
  flex: 1;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.proc-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.proc-step h4 {
  font-size: 0.95rem;
  font-weight: 700;
}

.proc-step p {
  font-size: 0.84rem;
  color: var(--white-dim);
  line-height: 1.65;
}

.proc-connector {
  flex-shrink: 0;
  width: 40px;
  height: 1px;
  background: var(--navy-border);
  margin-top: 38px;
  margin-left: 8px;
  margin-right: 8px;
  position: relative;
}

.proc-connector::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -3px;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--cyan-dim);
  border-right: 1px solid var(--cyan-dim);
  transform: rotate(45deg);
}

/* ============================================================ CONTACT */
.contact-section {
  padding: 80px 0 100px;
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info p {
  font-size: 0.95rem;
  color: var(--white-dim);
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.cd-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cd-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-dim);
}

.cd-val {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--cyan);
}

.mp-badges--stacked {
  flex-wrap: wrap;
  gap: 8px;
}

.contact-form-wrap {
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.cf-field {
  margin-bottom: 20px;
}

.cf-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-dim);
  margin-bottom: 8px;
}

.cf-input {
  width: 100%;
  background: var(--navy-mid);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

.cf-input:focus { border-color: var(--cyan); }

.cf-select option {
  background: var(--navy-mid);
  color: var(--white);
}

.cf-textarea { resize: vertical; min-height: 100px; }

.cf-success {
  margin-top: 16px;
  padding: 14px 20px;
  background: rgba(46, 204, 138, 0.1);
  border: 1px solid rgba(46, 204, 138, 0.3);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--success);
  letter-spacing: 0.04em;
}

/* ============================================================ FOOTER */
.footer {
  background: var(--navy-mid);
  border-top: 1px solid var(--navy-border);
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--navy-border);
}

.footer-brand .nav-logo {
  font-size: 0.95rem;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 0.84rem;
  color: var(--white-dim);
  line-height: 1.65;
  max-width: 280px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 4px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--white-dim);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--cyan); }

.footer-marketplaces {
  padding-top: 4px;
}

.mp-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-dim);
  display: block;
  margin-bottom: 12px;
}

.mp-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mp-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--gold);
  border: 1px solid rgba(200, 168, 75, 0.3);
  padding: 5px 12px;
  border-radius: 2px;
  background: var(--gold-muted);
}

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: rgba(168, 184, 204, 0.4);
}

/* ============================================================ ANIMATIONS */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.why-block,
.uc-item,
.conv-card,
.trust-card,
.bp-card,
.bi-card {
  animation: fadeSlideUp 0.6s ease both;
  animation-play-state: paused;
}

.animate { animation-play-state: running !important; }

/* ============================================================ RESPONSIVE */
@media (max-width: 900px) {
  .conv-grid { grid-template-columns: 1fr 1fr; }
  .bp-grid { grid-template-columns: 1fr; }
  .bi-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .why-block { grid-template-columns: 1fr; gap: 12px; }
  .why-num { font-size: 1.2rem; }
  .anatomy-grid { flex-direction: column; }
  .anatomy-plus, .anatomy-equals { display: none; }
  .dc-attrs { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; gap: 28px; }
  .proc-connector { display: none; }
}

@media (max-width: 640px) {
  .nav-links { gap: 16px; }
  .nav-links li:not(:last-child) { display: none; }
  .container { padding: 0 20px; }
  .conv-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .stat-strip { flex-direction: column; }
  .stat-sep { width: 60px; height: 1px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .acq-inner { padding: 40px 28px; }
  .dc-inner { padding: 36px 24px; }
}