/* ============================================================
   VectraNetwork — styles.css
   Fuentes: Syne (display) · IBM Plex Mono (código/UI) · Lora (cuerpo)
   Paleta: oscuro profundo + verde cian (phosphor) + ámbar de acento
   ============================================================ */

/* ── Variables ──────────────────────────────────────────────────────── */
:root {
  /* Colores base */
  --bg:        #060910;
  --bg-2:      #0b1018;
  --bg-3:      #121820;
  --bg-4:      #192130;
  --border:    #1c2638;
  --border-2:  #253450;

  /* Acento principal — phosphor green */
  --accent:    #3dffc0;
  --accent-d:  #2ad4a0;
  --accent-glow: rgba(61, 255, 192, 0.12);

  /* Glow retro */
  --phosphor-glow: 0 0 8px rgba(61,255,192,0.45), 0 0 22px rgba(61,255,192,0.15);
  --phosphor-text: 0 0 10px rgba(61,255,192,0.5);
  --phosphor-title: 0 0 18px rgba(61,255,192,0.18);

  /* Acento secundario */
  --blue:      #4a8fff;
  --blue-d:    #3070e0;

  /* Estado */
  --warn:      #ffb740;
  --danger:    #ff5a5a;
  --ok:        #3dffc0;

  /* Texto */
  --text:      #c8d4ec;
  --text-2:    #9cb3d9;
  --text-3:    #4d5d7a;
  --text-head: #eaf0ff;

  /* Fuentes */
  --f-display: 'Syne', sans-serif;
  --f-mono:    'IBM Plex Mono', monospace;
  --f-body:    'Lora', serif;

  /* Espaciado */
  --gap:        1.5rem;
  --section-py: clamp(5rem, 10vw, 8rem);
  --container:  1100px;

  /* Transiciones */
  --ease: cubic-bezier(.16, 1, .3, 1);
}

/* ── Reset básico ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  position: relative;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

strong { color: var(--text-head); font-weight: 600; }
em     { font-style: italic; color: var(--accent); font-family: var(--f-display); }

code {
  font-family: var(--f-mono);
  font-size: .82em;
  background: var(--bg-4);
  border: 1px solid var(--border-2);
  padding: .1rem .38rem;
  border-radius: 2px;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
}

pre {
  font-family: var(--f-mono);
  font-size: .82rem;
  line-height: 1.9;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0;
  padding: 1.1rem 1.4rem;
  overflow-x: auto;
  position: relative;
}

pre::before {
  content: '> ';
  color: var(--accent);
  opacity: .4;
  font-size: .7rem;
  position: absolute;
  top: .6rem;
  right: .9rem;
  letter-spacing: .1em;
}

pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
  color: var(--text);
  text-shadow: none;
}

/* ── Grain overlay (ligeramente más pronunciado) ─────────────────── */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: .042;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px;
  animation: grainShift 8s steps(2) infinite;
}

@keyframes grainShift {
  0%   { background-position: 0 0; }
  25%  { background-position: 30px 15px; }
  50%  { background-position: 15px 30px; }
  75%  { background-position: -15px 10px; }
  100% { background-position: 0 0; }
}

/* ── Scanlines — efecto retro sutil ──────────────────────────────── */
.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.07) 2px,
    rgba(0, 0, 0, 0.07) 4px
  );
  animation: scanlineFlicker 10s linear infinite;
}

@keyframes scanlineFlicker {
  0%, 95%, 100%  { opacity: 1; }
  96%            { opacity: 0.92; }
  97%            { opacity: 1; }
  98%            { opacity: 0.95; }
}

/* ── CRT vignette ────────────────────────────────────────────────── */
.crt-vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 998;
  background: radial-gradient(
    ellipse at center,
    transparent 55%,
    rgba(0, 0, 0, 0.4) 100%
  );
}

/* ── Canvas de fondo ────────────────────────────────────────────────── */
#network-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .45;
}

/* ── Contenedor ─────────────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.2rem, 4vw, 2.5rem);
  position: relative;
  z-index: 1;
}

/* ============================================================
   NAVEGACIÓN
   ============================================================ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: rgba(6, 9, 16, .88);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}

#site-header.scrolled {
  border-bottom-color: var(--border);
  background: rgba(6, 9, 16, .97);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.2rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  height: 60px;
  gap: 1rem;
}

.nav-logo {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: .03em;
  color: var(--text-head);
  flex-shrink: 0;
  transition: opacity .2s;
  text-shadow: var(--phosphor-title);
}
.nav-logo:hover { opacity: .8; }
.logo-v { color: var(--accent); text-shadow: var(--phosphor-glow); }
.logo-n { color: var(--blue); }

.nav-links {
  display: flex;
  align-items: center;
  gap: .1rem;
  list-style: none;
  margin-left: auto;
}

.nav-links a {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .04em;
  color: var(--text-2);
  padding: .4rem .5rem;
  border-radius: 2px;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text-head); background: var(--bg-3); }

.nav-cta {
  background: var(--accent-glow);
  border: 1px solid rgba(61, 255, 192, .25) !important;
  color: var(--accent) !important;
  padding: .4rem .75rem !important;
  margin-left: .3rem;
  white-space: nowrap;
}
.nav-cta:hover {
  background: rgba(61, 255, 192, .18) !important;
  color: var(--accent) !important;
}

/* ── Language toggle ──────────────────────────────────────────────── */
.lang-toggle {
  font-family: var(--f-mono);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--text-3);
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: 2px;
  padding: .3rem .65rem;
  cursor: pointer;
  transition: color .2s, border-color .2s, box-shadow .2s;
  line-height: 1;
  margin-left: .3rem;
}
.lang-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 8px rgba(61,255,192,0.2);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--text-2);
  border-radius: 0;
  transition: transform .3s var(--ease), opacity .2s;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 8rem clamp(1.2rem, 4vw, 2.5rem) 5rem;
  position: relative;
}

.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-2);
  border: 1px solid var(--border-2);
  padding: .4rem .9rem;
  border-radius: 0;
  margin-bottom: 2rem;
  background: var(--bg-3);
}

.tag-dot {
  width: 6px; height: 6px;
  border-radius: 0;
  background: var(--accent);
  box-shadow: var(--phosphor-glow);
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.hero-title {
  font-family: var(--f-display);
  font-weight: 720;
  font-size: clamp(2.8rem, 6.5vw, 5.2rem);
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--text-head);
  margin-bottom: 1.6rem;
  max-width: 1000px;
  text-shadow: var(--phosphor-title);
}

.hero-title em {
  font-style: normal;
  color: transparent;
  background: linear-gradient(100deg, var(--accent), var(--blue) 60%);
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 0 12px rgba(61,255,192,0.3));
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 540px;
  margin-bottom: 2.4rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--f-mono);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: .8rem 1.6rem;
  border-radius: 0;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .22s var(--ease);
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  box-shadow: 0 0 16px rgba(61,255,192,0.2);
}
.btn-primary:hover {
  background: #60ffce;
  border-color: #60ffce;
  transform: translateY(-1px);
  box-shadow: 0 8px 30px rgba(61, 255, 192, .35), 0 0 20px rgba(61,255,192,0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-2);
}
.btn-ghost:hover {
  color: var(--text-head);
  border-color: var(--text-3);
  background: var(--bg-3);
}

/* Stats del hero */
.hero-stats {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 1.4rem 0;
  border-top: 1px solid var(--border);
}

.hstat {
  display: flex;
  flex-direction: column;
  padding: 0 2rem;
  position: relative;
}
.hstat:first-child { padding-left: 0; }

.hstat-val {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -.03em;
  display: inline-flex;
  align-items: baseline;
  gap: .1rem;
  text-shadow: var(--phosphor-glow);
}
.hstat-suffix {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--accent);
  text-shadow: var(--phosphor-glow);
}
.hstat-label {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: .3rem;
}

.hstat-sep {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  right: clamp(1.2rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  gap: .8rem;
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: scrollLine 2.5s ease-in-out infinite;
  box-shadow: 0 0 6px rgba(61,255,192,0.3);
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   SECCIONES — estructura común
   ============================================================ */
.section {
  padding: var(--section-py) 0;
  position: relative;
}

.section--alt {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: .8rem;
  text-shadow: var(--phosphor-text);
}
.section-label::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(61,255,192,0.5);
}

.section-title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--text-head);
  margin-bottom: 1.4rem;
  text-shadow: var(--phosphor-title);
}

.section-intro {
  color: var(--text-2);
  font-size: 1.05rem;
  max-width: 600px;
  margin-bottom: 3.5rem;
}

/* ============================================================
   SPECS BAND
   ============================================================ */
.specs-band {
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0;
}

.spec-item {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.5rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  gap: .3rem;
}
.spec-item:nth-child(4n) { border-right: none; }

.spec-key {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
}

.spec-val {
  font-family: var(--f-mono);
  font-size: .88rem;
  color: var(--accent);
  font-weight: 600;
  text-shadow: var(--phosphor-text);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.about-main p {
  color: var(--text-2);
  margin-bottom: 1.1rem;
  font-size: 1.02rem;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.pillar {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.1rem 1.2rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 0;
  border-left: 3px solid var(--border-2);
  transition: border-left-color .2s, box-shadow .2s;
}
.pillar:hover {
  border-left-color: var(--accent);
  box-shadow: inset 0 0 20px rgba(61,255,192,0.03);
}

.pillar-icon {
  font-size: 1.2rem;
  color: var(--accent);
  flex-shrink: 0;
  width: 28px;
  text-align: center;
  margin-top: .1rem;
  text-shadow: var(--phosphor-glow);
}

.pillar-text {
  font-size: .9rem;
  color: var(--text-2);
  line-height: 1.6;
}
.pillar-text strong {
  display: block;
  font-family: var(--f-mono);
  font-size: .8rem;
  letter-spacing: .04em;
  margin-bottom: .3rem;
  color: var(--text-head);
}

/* ============================================================
   SEGURIDAD — GRID DE TARJETAS
   ============================================================ */
.sec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.sec-card {
  background: var(--bg);
  padding: 1.8rem 1.6rem;
  position: relative;
  transition: background .2s;
}
.sec-card:hover { background: var(--bg-2); }
.sec-card--wide {
  grid-column: span 3;
  border-top: 1px solid var(--border);
}

.sec-num {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .12em;
  color: var(--accent);
  opacity: .6;
  margin-bottom: .8rem;
  text-shadow: var(--phosphor-text);
}

.sec-card h3 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: .95rem;
  color: var(--text-head);
  margin-bottom: .7rem;
  letter-spacing: -.01em;
}

.sec-card p {
  font-family: var(--f-body);
  font-size: .88rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.sec-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

.tag-chip {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .07em;
  padding: .18rem .55rem;
  border-radius: 0;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  color: var(--text-3);
  transition: color .2s, border-color .2s;
}
.sec-card:hover .tag-chip {
  color: var(--text-2);
  border-color: var(--border-2);
}

/* ============================================================
   BLOCKCHAIN
   ============================================================ */
.bc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
  margin-top: 2rem;
}

.bc-text p {
  color: var(--text-2);
  margin-bottom: 1.1rem;
  font-size: 1rem;
}

.bc-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.bc-card {
  background: var(--bg-3);
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
  transition: background .2s;
}
.bc-card:hover { background: var(--bg-4); }

.bc-card-label {
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .07em;
  color: var(--accent);
  font-weight: 600;
  text-shadow: var(--phosphor-text);
}

.bc-card-desc {
  font-size: .82rem;
  color: var(--text-2);
  line-height: 1.55;
}

/* ============================================================
   BLOCKCHAIN — REWARDS FLOW
   ============================================================ */
.bc-rewards {
  margin-top: 2.4rem;
  margin-bottom: 3rem;
}

.bc-rewards-header {
  margin-bottom: 1.8rem;
}

.bc-rewards-eyebrow {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
  text-transform: uppercase;
  margin-bottom: .7rem;
}

.bc-rewards-intro {
  color: var(--text-2);
  font-size: .97rem;
  line-height: 1.7;
  max-width: 72ch;
}

/* ── Flow diagram ─────────────────────────────────────────── */
.bc-rewards-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

/* ── Generic node ─────────────────────────────────────────── */
.bc-rew-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  padding: .85rem 1.2rem;
  border: 1px solid var(--border);
  background: var(--bg-3);
  text-align: center;
  transition: background .2s, border-color .2s;
  width: 100%;
}
.bc-rew-node:hover {
  background: var(--bg-4);
  border-color: var(--border-2);
}

.bc-rew-icon {
  font-size: 1.1rem;
  line-height: 1;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
  opacity: .8;
}

.bc-rew-label {
  font-family: var(--f-display);
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-head);
  letter-spacing: -.01em;
}

.bc-rew-sub {
  font-size: .76rem;
  color: var(--text-3);
  font-family: var(--f-mono);
  letter-spacing: .02em;
}

/* ── Colour variants ──────────────────────────────────────── */
.bc-rew-node--block  { border-color: var(--border-2); background: var(--bg-4); }
.bc-rew-node--miner  { border-color: rgba(61,255,192,.25); }
.bc-rew-node--miner .bc-rew-icon  { color: var(--accent); }
.bc-rew-node--fees   { border-color: var(--border-2); }
.bc-rew-node--burn   { border-color: rgba(255,100,100,.2); }
.bc-rew-node--burn   .bc-rew-icon { color: #ff6464; text-shadow: 0 0 8px rgba(255,100,100,.4); }
.bc-rew-node--burn   .bc-rew-label { color: #ff9090; }
.bc-rew-node--treasury { border-color: rgba(61,255,192,.3); }
.bc-rew-node--treasury .bc-rew-icon { color: var(--accent); text-shadow: var(--phosphor-text); }
.bc-rew-node--dist   { border-color: rgba(61,255,192,.4); background: rgba(61,255,192,.04); }
.bc-rew-node--dist   .bc-rew-icon { color: var(--accent); text-shadow: var(--phosphor-text); opacity: 1; }
.bc-rew-node--dist   .bc-rew-label { color: var(--accent); text-shadow: var(--phosphor-text); }

/* ── Split arrows row ─────────────────────────────────────── */
.bc-rew-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  height: 32px;
  position: relative;
}
.bc-rew-arrow--left,
.bc-rew-arrow--right {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.bc-rew-arrow--left::before,
.bc-rew-arrow--right::before {
  content: '';
  position: absolute;
  top: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: .3;
  height: 100%;
}
.bc-rew-arrow--left::before  { left: 50%; }
.bc-rew-arrow--right::before { left: 50%; }
.bc-rew-arrow--left::after,
.bc-rew-arrow--right::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: calc(50% - 3px);
  width: 6px;
  height: 6px;
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  transform: rotate(45deg);
  opacity: .5;
}

/* ── Two columns after the split ─────────────────────────── */
.bc-rew-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  width: 100%;
}

.bc-rew-col {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  gap: 0;
}


/* ── Vertical connector inside fees column ─────────────────── */
.bc-rew-connector {
  height: 20px;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: .25;
  margin: 0 auto;
  flex-shrink: 0;
}

.bc-rew-fee-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 680px) {
  .bc-rew-cols {
    grid-template-columns: 1fr;
  }
  .bc-rew-fee-split {
    grid-template-columns: 1fr;
  }
  .bc-rew-split {
    height: 20px;
  }
}

/* ============================================================
   RED P2P
   ============================================================ */
.net-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.net-feature {
  padding: 1.6rem 1.4rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 0;
  border-top: 2px solid var(--border);
  transition: border-top-color .2s, transform .2s var(--ease), box-shadow .2s;
}
.net-feature:hover {
  border-top-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3), 0 0 16px rgba(61,255,192,0.06);
}

.net-icon {
  font-size: 1.4rem;
  color: var(--blue);
  margin-bottom: .8rem;
  line-height: 1;
}

.net-feature h3 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: .92rem;
  color: var(--text-head);
  margin-bottom: .55rem;
  letter-spacing: -.01em;
}

.net-feature p {
  font-size: .86rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ============================================================
   NODO
   ============================================================ */
.node-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.node-info p {
  color: var(--text-2);
  margin-bottom: 1.1rem;
  font-size: 1rem;
}

.config-block {
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.config-header {
  background: var(--bg-4);
  border-bottom: 1px solid var(--border);
  padding: .55rem 1rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .07em;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: .6rem;
}
.config-header::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 0;
  background: var(--accent);
  opacity: .6;
  box-shadow: 0 0 6px var(--accent);
}

.config-block pre {
  border: none;
  border-left: 3px solid var(--accent);
  border-radius: 0;
  background: var(--bg-3);
  margin: 0;
}

.cfg-comment { color: var(--text-3); font-style: italic; }

/* Componentes del nodo */
.node-components {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.nc-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border);
  transition: background .2s;
}
.nc-item:last-child { border-bottom: none; }
.nc-item:hover { background: var(--bg-3); }

.nc-dot {
  width: 9px; height: 9px;
  border-radius: 0;
  border: 1.5px solid var(--border-2);
  flex-shrink: 0;
  margin-top: .45rem;
  transition: border-color .2s;
}
.nc-dot--active {
  border-color: var(--accent);
  background: var(--accent-glow);
  box-shadow: var(--phosphor-glow);
}

.nc-body {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}
.nc-body strong {
  font-family: var(--f-mono);
  font-size: .8rem;
  letter-spacing: .03em;
  color: var(--text-head);
}
.nc-body span {
  font-size: .82rem;
  color: var(--text-2);
}

/* ============================================================
   WALLET
   ============================================================ */
.wallet-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  margin-top: 2.5rem;
}

.wallet-formats h3,
.wallet-features h3 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-head);
  margin-bottom: 1.4rem;
  letter-spacing: -.01em;
}

/* Timeline de formatos */
.format-timeline {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.fmt-row {
  display: grid;
  grid-template-columns: 28px 80px 1fr;
  gap: .75rem;
  align-items: center;
  padding: .9rem;
  border-radius: 0;
  border: 1px solid var(--border);
  background: var(--bg-3);
  transition: background .2s;
}
.fmt-row:hover { background: var(--bg-4); }

.fmt-ver {
  font-family: var(--f-mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--text-3);
}
.fmt-row--current .fmt-ver { color: var(--accent); text-shadow: var(--phosphor-text); }

.fmt-bar {
  height: 4px;
  background: var(--border);
  border-radius: 0;
  overflow: hidden;
}
.fmt-fill {
  height: 100%;
  border-radius: 0;
  transition: width .6s var(--ease);
}
.fmt-fill--bad  { width: 18%; background: var(--danger); }
.fmt-fill--warn { width: 55%; background: var(--warn); }
.fmt-fill--ok   { width: 100%; background: var(--accent); box-shadow: 0 0 8px rgba(61,255,192,0.4); }

.fmt-detail {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.fmt-detail strong {
  font-family: var(--f-mono);
  font-size: .75rem;
  color: var(--text);
  font-weight: 400;
}
.fmt-detail small {
  font-size: .76rem;
  color: var(--text-3);
}

.fmt-tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: .6rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .1rem .45rem;
  border-radius: 0;
  width: fit-content;
}
.fmt-tag--bad  { background: rgba(255, 90, 90, .12); color: var(--danger); border: 1px solid rgba(255,90,90,.3); }
.fmt-tag--warn { background: rgba(255, 183, 64, .12); color: var(--warn);  border: 1px solid rgba(255,183,64,.3); }
.fmt-tag--ok   { background: rgba(61, 255, 192, .1);  color: var(--accent); border: 1px solid rgba(61,255,192,.3); }

/* Features lista */
.wf-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.wf-list li {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  padding: .9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--bg-3);
  font-size: .88rem;
  color: var(--text-2);
  transition: background .2s, border-color .2s;
}
.wf-list li:hover {
  background: var(--bg-4);
  border-color: var(--border-2);
}
.wf-list li > div { line-height: 1.65; }
.wf-list strong { display: block; margin-bottom: .2rem; font-size: .84rem; }

.wf-icon {
  color: var(--accent);
  font-size: .9rem;
  flex-shrink: 0;
  margin-top: .15rem;
  line-height: 1.65;
  text-shadow: var(--phosphor-text);
}

/* ============================================================
   MINERO (vectra-miner)
   ============================================================ */
.miner-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.miner-info p {
  color: var(--text-2);
  margin-bottom: 1.1rem;
  font-size: 1rem;
}

.miner-cmd {
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.miner-cmd-label {
  display: block;
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: .55rem 1rem;
  background: var(--bg-4);
  border-bottom: 1px solid var(--border);
}

.miner-cmd pre {
  border: none;
  border-left: 3px solid var(--blue);
  border-radius: 0;
  background: var(--bg-3);
  margin: 0;
}

.miner-cmd pre::before { content: none; }

/* Features del minero */
.miner-features {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.mn-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem 1.3rem;
  border-bottom: 1px solid var(--border);
  transition: background .2s;
}
.mn-item:last-child { border-bottom: none; }
.mn-item:hover { background: var(--bg-3); }

.mn-icon {
  font-family: var(--f-mono);
  font-size: 1.1rem;
  color: var(--accent);
  flex-shrink: 0;
  width: 24px;
  text-align: center;
  margin-top: .1rem;
  text-shadow: var(--phosphor-glow);
}

.mn-body {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.mn-body strong {
  font-family: var(--f-mono);
  font-size: .82rem;
  letter-spacing: .03em;
  color: var(--text-head);
}
.mn-body span {
  font-size: .86rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-section {
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(61,255,192,.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-tag {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.4rem;
  text-shadow: var(--phosphor-text);
}

.cta-title {
  font-family: var(--f-display);
  font-weight: 750;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--text-head);
  margin-bottom: 1.1rem;
  text-shadow: var(--phosphor-title);
}

.cta-sub {
  color: var(--text-2);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto 2.2rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.cta-build {
  display: flex;
  justify-content: center;
}

.build-block {
  width: min(560px, 100%);
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.build-label {
  display: block;
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: .55rem 1rem;
  background: var(--bg-4);
  border-bottom: 1px solid var(--border);
}

.build-block pre {
  border: none;
  border-left: 3px solid var(--accent);
  border-radius: 0;
  background: var(--bg-3);
  margin: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 2rem;
  background: var(--bg-2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.footer-logo {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -.01em;
  color: var(--text-head);
  text-shadow: var(--phosphor-title);
}

.footer-brand p {
  font-size: .86rem;
  color: var(--text-3);
  line-height: 1.65;
  max-width: 340px;
}

.footer-version {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .08em;
  color: var(--accent);
  opacity: .7;
  text-shadow: var(--phosphor-text);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.footer-links strong {
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: .3rem;
}
.footer-links a {
  font-size: .88rem;
  color: var(--text-2);
  transition: color .2s;
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--text-3);
  flex-wrap: wrap;
  gap: .5rem;
}

.footer-mono { color: var(--text-3); opacity: .5; }

/* ============================================================
   ANIMACIONES DE ENTRADA (reveal)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-delay="60"]  { transition-delay: 60ms;  }
[data-delay="80"]  { transition-delay: 80ms;  }
[data-delay="100"] { transition-delay: 100ms; }
[data-delay="120"] { transition-delay: 120ms; }
[data-delay="150"] { transition-delay: 150ms; }
[data-delay="160"] { transition-delay: 160ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }

/* ============================================================
   VNFT — PROTOCOLO DE TRANSFERENCIA
   ============================================================ */

.vnft-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  margin-top: 2.5rem;
}

/* Flow label used in both columns */
.vnft-flow-label,
.vnft-g-label {
  font-family: var(--f-mono);
  font-size: .62rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: .7;
  margin-bottom: 1.1rem;
}

/* ── Steps timeline ─────────────────────────────────────────── */
.vnft-steps {
  display: flex;
  flex-direction: column;
}

.vnft-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: .9rem 1rem;
  border: 1px solid var(--border);
  background: var(--bg-3);
  transition: background .2s, border-color .2s;
  position: relative;
}
.vnft-step:hover {
  background: var(--bg-4);
  border-color: var(--border-2);
}

.vnft-step-num {
  font-family: var(--f-mono);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
  opacity: .75;
  flex-shrink: 0;
  min-width: 24px;
  padding-top: .15rem;
}

.vnft-step-body {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  font-size: .86rem;
  line-height: 1.6;
}
.vnft-step-body strong {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: .88rem;
  color: var(--text-head);
  letter-spacing: -.01em;
}
.vnft-step-body span {
  color: var(--text-2);
  font-size: .84rem;
}

.vnft-step-connector {
  width: 1px;
  height: 16px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  margin-left: calc(1rem + 12px); /* aligns with center of step-num */
  opacity: .3;
  flex-shrink: 0;
}

/* ── Crypto stack ───────────────────────────────────────────── */
.vnft-stack-items {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin-bottom: 1.6rem;
}

.vnft-stack-item {
  padding: .85rem 1rem;
  border: 1px solid var(--border);
  background: var(--bg-3);
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: .15rem .5rem;
  transition: background .2s, border-color .2s;
}
.vnft-stack-item:hover {
  background: var(--bg-4);
  border-color: var(--border-2);
}

.vnft-stack-key {
  font-family: var(--f-mono);
  font-size: .63rem;
  letter-spacing: .08em;
  color: var(--text-3);
  text-transform: uppercase;
  grid-row: 1;
  grid-column: 1;
  align-self: center;
}

.vnft-stack-val {
  font-family: var(--f-mono);
  font-size: .78rem;
  font-weight: 600;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
  grid-row: 1;
  grid-column: 2;
  white-space: nowrap;
  align-self: center;
}

.vnft-stack-desc {
  font-size: .8rem;
  color: var(--text-2);
  grid-row: 2;
  grid-column: 1 / -1;
  line-height: 1.55;
}

/* ── Security guarantees ────────────────────────────────────── */
.vnft-guarantees {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--bg-3);
  padding: 1rem 1.1rem;
}

.vnft-g-grid {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.vnft-g-item {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
  font-size: .83rem;
  color: var(--text-2);
  line-height: 1.55;
}

.vnft-g-icon {
  color: var(--accent);
  font-size: .72rem;
  flex-shrink: 0;
  margin-top: .22rem;
  text-shadow: var(--phosphor-text);
}

/* ── CLI usage ──────────────────────────────────────────────── */
.vnft-cli {
  margin-top: 2.5rem;
}

.vnft-cli-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.8rem;
}

.vnft-cli-col {
  display: flex;
  flex-direction: column;
  gap: .65rem;
}

.vnft-cli-role {
  font-family: var(--f-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .35rem .75rem;
  border: 1px solid;
  display: inline-block;
  width: fit-content;
}

.vnft-cli-role--sender {
  color: var(--blue);
  border-color: rgba(74, 143, 255, .35);
  background: rgba(74, 143, 255, .06);
}

.vnft-cli-role--receiver {
  color: var(--accent);
  border-color: rgba(61, 255, 192, .35);
  background: rgba(61, 255, 192, .06);
}

/* ============================================================
   WALLET — UNLOCK INFO PANEL
   ============================================================ */
.wallet-unlock-info {
  margin-top: 1.2rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--warn);
  background: var(--bg-3);
  padding: 1rem 1.1rem;
}

.wui-label {
  font-family: var(--f-mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--warn);
  opacity: .8;
  margin-bottom: .85rem;
}

.wui-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .45rem;
}

.wui-item {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  padding: .55rem .7rem;
  border: 1px solid var(--border);
  background: var(--bg-4);
}

.wui-item--full {
  grid-column: 1 / -1;
}

.wui-key {
  font-family: var(--f-mono);
  font-size: .6rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
}

.wui-val {
  font-family: var(--f-mono);
  font-size: .74rem;
  color: var(--text);
}

.wui-val--warn   { color: var(--warn); font-weight: 600; }
.wui-val--danger { color: var(--text-2); font-size: .78rem; line-height: 1.5; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .about-grid     { grid-template-columns: 1fr; }
  .bc-layout      { grid-template-columns: 1fr; gap: 2rem; }
  .wallet-grid    { grid-template-columns: 1fr; gap: 2.5rem; }
  .node-layout    { grid-template-columns: 1fr; gap: 2.5rem; }
  .vnft-main-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .vnft-cli-grid  { grid-template-columns: 1fr; gap: 1.5rem; }
  .wui-grid       { grid-template-columns: 1fr; }
  .miner-layout   { grid-template-columns: 1fr; gap: 2.5rem; }
  .net-grid       { grid-template-columns: 1fr 1fr; }
  .sec-grid       { grid-template-columns: 1fr 1fr; }
  .sec-card--wide { grid-column: span 2; }
  .footer-grid    { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand   { grid-column: span 2; }
}

@media (max-width: 680px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: 60px; left: 0; right: 0;
    background: rgba(6, 9, 16, .97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 1.5rem 1.5rem 2rem;
    gap: .3rem;
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    transition: transform .38s var(--ease);
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-links a {
    font-size: .95rem;
    padding: .7rem .9rem;
    display: block;
  }
  .lang-toggle {
    width: fit-content;
    margin-top: .5rem;
  }

  .sec-grid { grid-template-columns: 1fr; }
  .sec-card--wide { grid-column: span 1; }

  .net-grid { grid-template-columns: 1fr; }

  .bc-cards { grid-template-columns: 1fr; }

  .hero-stats { gap: 1rem; flex-direction: column; align-items: flex-start; }
  .hstat { padding: 0; }
  .hstat-sep { display: none; }

  .specs-grid { grid-template-columns: 1fr 1fr; }
  .spec-item:nth-child(2n) { border-right: none; }
  .spec-item:nth-child(4n) { border-right: 1px solid var(--border); }

  .footer-grid  { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }

  .hero-scroll-hint { display: none; }
  .cta-actions { flex-direction: column; align-items: center; }
}

/* ============================================================
   GUÍA DE INICIO RÁPIDO
   ============================================================ */

/* Steps */
.guide-step {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 2.2rem;
  margin-bottom: 1.6rem;
  background: rgba(255,255,255,.015);
  transition: border-color .25s;
}

.guide-step:hover {
  border-color: rgba(61,255,192,.25);
}

.guide-step-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.3rem;
}

.guide-step-num {
  font-family: var(--f-mono);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(61,255,192,.06);
  border: 1px solid rgba(61,255,192,.2);
  border-radius: 8px;
  width: 2.6rem;
  height: 2.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-shadow: var(--phosphor-text);
}

.guide-step-title {
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-head);
  letter-spacing: -.01em;
}

.guide-step-title code {
  font-family: var(--f-mono);
  font-size: .95rem;
  color: var(--accent);
  background: rgba(61,255,192,.07);
  padding: .1em .4em;
  border-radius: 4px;
}

.guide-step-body p {
  color: var(--text-2);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.guide-tip {
  background: rgba(61,255,192,.04);
  border-left: 2px solid rgba(61,255,192,.4);
  border-radius: 0 6px 6px 0;
  padding: .8rem 1.1rem;
  font-size: .92rem;
  color: var(--text-2) !important;
}

.guide-tip strong {
  color: var(--accent);
}

/* Download row */
.guide-download-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: .5rem;
}

/* Options side-by-side */
.guide-options-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin: 1rem 0;
}

.guide-option {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
}

.guide-option-label {
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .6rem;
}

.guide-option p {
  font-size: .9rem;
  margin-bottom: .7rem !important;
}

/* Params table */
.guide-params {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  margin: 1rem 0 1.2rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.guide-param {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: .7rem 1.2rem;
  border-bottom: 1px solid var(--border);
}

.guide-param:last-child {
  border-bottom: none;
}

.guide-param-key {
  font-family: var(--f-mono);
  font-size: .78rem;
  color: var(--text-2);
  letter-spacing: .04em;
  flex-shrink: 0;
  width: 9rem;
}

.guide-param-val {
  font-size: .92rem;
  color: var(--text-head);
}

.guide-param-hint {
  font-size: .8rem;
  color: var(--text-3, #666);
  margin-left: .4rem;
}

/* Public Nodes panel */
.guide-nodes {
  border: 1px solid rgba(61,255,192,.2);
  border-radius: 12px;
  padding: 1.8rem 2.2rem;
  margin: 2rem 0 1.6rem;
  background: rgba(61,255,192,.025);
}

.guide-nodes-header {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-bottom: .8rem;
}

.guide-nodes-icon {
  font-size: 1.2rem;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
}

.guide-nodes-title {
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-head);
}

.guide-nodes-sub {
  color: var(--text-2);
  font-size: .9rem;
  margin-bottom: 1.4rem;
  line-height: 1.65;
}

.guide-nodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .9rem;
}

.guide-node-card {
  background: rgba(0,0,0,.25);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  transition: border-color .2s;
}

.guide-node-card:hover {
  border-color: rgba(61,255,192,.35);
}

.guide-node-region {
  font-size: .78rem;
  color: var(--text-2);
  margin-bottom: .45rem;
}

.guide-node-addr {
  font-family: var(--f-mono);
  font-size: .82rem;
  color: var(--accent);
  word-break: break-all;
  margin-bottom: .5rem;
}

.guide-node-status {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-size: .72rem;
  color: var(--text-2);
  font-family: var(--f-mono);
  letter-spacing: .04em;
}

.node-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.node-dot--active  { background: #3dffc0; box-shadow: 0 0 6px #3dffc0; }
.node-dot--pending { background: #f0a500; box-shadow: 0 0 6px #f0a50088; }
.node-dot--offline { background: #ff4f4f; }

/* Responsive */
@media (max-width: 640px) {
  .guide-options-row { grid-template-columns: 1fr; }
  .guide-nodes-grid  { grid-template-columns: 1fr 1fr; }
  .guide-param-key   { width: 7rem; }
}

/* ═══════════════════════════════════════════════════════════════════
   SWAP PAGE — swap-specific styles (extend main stylesheet)
   ═══════════════════════════════════════════════════════════════════ */

.swap-hero {
  padding: clamp(6rem, 12vw, 10rem) 0 clamp(3rem, 6vw, 5rem);
  position: relative;
}
.swap-hero-tag {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: .7rem;
  margin-bottom: 1.4rem;
  text-shadow: var(--phosphor-text);
}
.swap-hero-tag .tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50%      { opacity: .35; }
}

/* ── Step wizard ─────────────────────────────────────────────────────── */
.swap-wizard {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 3rem;
}

.swap-step {
  border: 1px solid var(--border);
  border-bottom: none;
  background: var(--bg-2);
  transition: background .2s var(--ease);
  position: relative;
}
.swap-step:last-child { border-bottom: 1px solid var(--border); }
.swap-step.active { background: var(--bg-3); border-color: var(--border-2); }
.swap-step.done   { border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }

.swap-step-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.4rem 2rem;
  cursor: default;
}
.swap-step-num {
  font-family: var(--f-mono);
  font-size: .62rem;
  letter-spacing: .14em;
  color: var(--text-3);
  min-width: 2.4rem;
  transition: color .2s;
}
.swap-step.active .swap-step-num { color: var(--accent); text-shadow: var(--phosphor-text); }
.swap-step.done   .swap-step-num { color: var(--accent); }

.swap-step-title {
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-head);
  flex: 1;
}
.swap-step-status {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .25rem .7rem;
  border-radius: 2px;
}
.swap-step-status.pending  { color: var(--text-3); border: 1px solid var(--border); }
.swap-step-status.active   { color: var(--accent);  border: 1px solid var(--accent); text-shadow: var(--phosphor-text); }
.swap-step-status.done     { color: var(--bg);      background: var(--accent); }
.swap-step-status.error    { color: var(--bg);      background: var(--danger); }

.swap-step-body {
  display: none;
  padding: 0 2rem 2rem;
}
.swap-step.active .swap-step-body { display: block; }

/* ── Form elements ───────────────────────────────────────────────────── */
.swap-form {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}
.swap-field {
  display: flex;
  flex-direction: column;
  gap: .45rem;
}
.swap-label {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: .8;
}
.swap-hint {
  font-size: .82rem;
  color: var(--text-3);
  font-family: var(--f-mono);
  line-height: 1.5;
}
.swap-input {
  background: var(--bg-4);
  border: 1px solid var(--border-2);
  border-radius: 0;
  color: var(--text-head);
  font-family: var(--f-mono);
  font-size: .85rem;
  padding: .75rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color .18s;
}
.swap-input:focus { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.swap-input::placeholder { color: var(--text-3); }
.swap-input.error  { border-color: var(--danger); }
.swap-input.ok     { border-color: var(--ok); }

.swap-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
@media (max-width: 600px) { .swap-row { grid-template-columns: 1fr; } }

.swap-actions {
  display: flex;
  gap: 1rem;
  margin-top: .5rem;
  flex-wrap: wrap;
}

/* ── Info / warning boxes ────────────────────────────────────────────── */
.swap-info {
  border-left: 3px solid var(--accent);
  background: var(--accent-glow);
  padding: 1rem 1.2rem;
  font-size: .9rem;
  color: var(--text-2);
  line-height: 1.7;
}
.swap-info strong { color: var(--accent); }
.swap-warn {
  border-left: 3px solid var(--warn);
  background: rgba(255,183,64,.06);
  padding: 1rem 1.2rem;
  font-size: .85rem;
  color: var(--warn);
  line-height: 1.7;
}
.swap-danger {
  border-left: 3px solid var(--danger);
  background: rgba(255,90,90,.06);
  padding: 1rem 1.2rem;
  font-size: .85rem;
  color: var(--danger);
  line-height: 1.7;
}

/* ── Result card ─────────────────────────────────────────────────────── */
.result-card {
  background: var(--bg-4);
  border: 1px solid var(--border-2);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.result-row {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: .5rem;
  align-items: start;
  font-size: .85rem;
}
@media (max-width: 540px) { .result-row { grid-template-columns: 1fr; gap: .2rem; } }
.result-key {
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  padding-top: .15rem;
}
.result-val {
  font-family: var(--f-mono);
  font-size: .78rem;
  color: var(--text-head);
  word-break: break-all;
}
.result-val.accent { color: var(--accent); text-shadow: var(--phosphor-text); }
.result-val.warn   { color: var(--warn); }

.copy-btn {
  font-family: var(--f-mono);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--text-3);
  padding: .2rem .6rem;
  cursor: pointer;
  transition: all .15s;
  margin-left: .5rem;
  vertical-align: middle;
}
.copy-btn:hover { border-color: var(--accent); color: var(--accent); }
.copy-btn.copied { color: var(--ok); border-color: var(--ok); }

/* ── Progress / loading ──────────────────────────────────────────────── */
.swap-loader {
  display: none;
  align-items: center;
  gap: .8rem;
  font-family: var(--f-mono);
  font-size: .8rem;
  color: var(--text-3);
  margin-top: .5rem;
}
.swap-loader.visible { display: flex; }
.loader-dot {
  display: flex; gap: 4px;
}
.loader-dot span {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: ld 1.2s ease-in-out infinite;
}
.loader-dot span:nth-child(2) { animation-delay: .2s; }
.loader-dot span:nth-child(3) { animation-delay: .4s; }
@keyframes ld {
  0%,80%,100% { opacity: .2; transform: scale(.8); }
  40%          { opacity: 1;  transform: scale(1); }
}

/* ── Flow diagram ────────────────────────────────────────────────────── */
.flow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 2rem 0;
  flex-wrap: wrap;
}
.flow-node {
  background: var(--bg-4);
  border: 1px solid var(--border-2);
  padding: .8rem 1.2rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  text-align: center;
  line-height: 1.5;
}
.flow-node strong { display: block; font-size: .9rem; color: var(--text-head); }
.flow-node.accent-node { border-color: var(--accent); }
.flow-node.accent-node strong { color: var(--accent); }
.flow-arrow {
  font-family: var(--f-mono);
  color: var(--accent);
  font-size: 1.2rem;
  padding: 0 .5rem;
  opacity: .7;
}

/* ── How-it-works cards ──────────────────────────────────────────────── */
.how-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.how-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  padding: 1.5rem;
  transition: background .2s;
}
.how-card:hover { background: var(--bg-3); }
.how-num {
  font-family: var(--f-mono);
  font-size: .6rem;
  letter-spacing: .14em;
  color: var(--accent);
  text-shadow: var(--phosphor-text);
  margin-bottom: .7rem;
}
.how-card h3 {
  font-family: var(--f-display);
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-head);
  margin-bottom: .5rem;
}
.how-card p {
  font-size: .85rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ── Mode selector ───────────────────────────────────────────────────── */
.mode-tabs {
  display: flex;
  gap: 0;
  border: 1px solid var(--border-2);
  margin-bottom: 2rem;
  width: fit-content;
}
.mode-tab {
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .65rem 1.4rem;
  cursor: pointer;
  background: transparent;
  border: none;
  color: var(--text-3);
  border-right: 1px solid var(--border-2);
  transition: all .15s;
}
.mode-tab:last-child { border-right: none; }
.mode-tab.active { background: var(--accent); color: var(--bg); font-weight: 600; }
.mode-tab:not(.active):hover { color: var(--text-head); background: var(--bg-3); }

/* Status badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--f-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .8rem;
  border-radius: 2px;
}
.status-badge.ok      { background: rgba(61,255,192,.12); color: var(--accent); border: 1px solid rgba(61,255,192,.25); }
.status-badge.warn    { background: rgba(255,183,64,.1);  color: var(--warn);   border: 1px solid rgba(255,183,64,.25); }
.status-badge.error   { background: rgba(255,90,90,.1);   color: var(--danger); border: 1px solid rgba(255,90,90,.25); }

.back-link {
  font-family: var(--f-mono);
  font-size: 1rem;
  letter-spacing: .1em;
  color: var(--text-3);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: color .15s;
  margin-bottom: 2rem;
}
.back-link:hover { color: var(--accent); }


/* ============================================================
   SWAP PAGE — styles migrated from inline to comply with CSP
   ============================================================ */
.swap-hero{padding:clamp(6rem,12vw,10rem) 0 clamp(3rem,6vw,5rem)}
    .swap-hero-tag{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:.7rem;margin-bottom:1.4rem;text-shadow:var(--phosphor-text)}
    .swap-hero-tag .tag-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:pulse-dot 2s ease-in-out infinite}
    @keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.35}}
    .back-link{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;color:var(--text-3);text-decoration:none;display:inline-flex;align-items:center;gap:.4rem;transition:color .15s;margin-bottom:2rem}
    .back-link:hover{color:var(--accent)}
    .status-badge{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--f-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:.3rem .8rem;border-radius:2px}
    .status-badge.ok{background:rgba(61,255,192,.12);color:var(--accent);border:1px solid rgba(61,255,192,.25)}
    .status-badge.warn{background:rgba(255,183,64,.1);color:var(--warn);border:1px solid rgba(255,183,64,.25)}
    .status-badge.error{background:rgba(255,90,90,.1);color:var(--danger);border:1px solid rgba(255,90,90,.25)}
    .how-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:2.5rem}
    .how-card{background:var(--bg-2);border:1px solid var(--border);padding:1.5rem;transition:background .2s}
    .how-card:hover{background:var(--bg-3)}
    .how-num{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.14em;color:var(--accent);text-shadow:var(--phosphor-text);margin-bottom:.7rem}
    .how-card h3{font-family:var(--f-display);font-size:.95rem;font-weight:600;color:var(--text-head);margin-bottom:.5rem}
    .how-card p{font-size:.85rem;color:var(--text-2);line-height:1.65}
    .flow-diagram{display:flex;align-items:center;justify-content:center;gap:0;margin:2rem 0;flex-wrap:wrap}
    .flow-node{background:var(--bg-4);border:1px solid var(--border-2);padding:.8rem 1.2rem;font-family:var(--f-mono);font-size:.72rem;text-align:center;line-height:1.5}
    .flow-node strong{display:block;font-size:.9rem;color:var(--text-head)}
    .flow-node.accent-node{border-color:var(--accent)}
    .flow-node.accent-node strong{color:var(--accent)}
    .flow-arrow{font-family:var(--f-mono);color:var(--accent);font-size:1.2rem;padding:0 .5rem;opacity:.7}
    .mode-tabs{display:flex;gap:0;border:1px solid var(--border-2);margin-bottom:2rem;width:fit-content}
    .mode-tab{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;padding:.65rem 1.4rem;cursor:pointer;background:transparent;border:none;color:var(--text-3);border-right:1px solid var(--border-2);transition:all .15s}
    .mode-tab:last-child{border-right:none}
    .mode-tab.active{background:var(--accent);color:var(--bg);font-weight:600}
    .mode-tab:not(.active):hover{color:var(--text-head);background:var(--bg-3)}
    .swap-wizard{display:flex;flex-direction:column;gap:0;margin-top:3rem}
    .swap-step{border:1px solid var(--border);border-bottom:none;background:var(--bg-2);transition:background .2s var(--ease)}
    .swap-step:last-child{border-bottom:1px solid var(--border)}
    .swap-step.active{background:var(--bg-3);border-color:var(--border-2)}
    .swap-step.done{border-color:color-mix(in srgb,var(--accent) 30%,var(--border))}
    .swap-step-header{display:flex;align-items:center;gap:1.2rem;padding:1.4rem 2rem;cursor:default}
    .swap-step-num{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;color:var(--text-3);min-width:2.4rem;transition:color .2s}
    .swap-step.active .swap-step-num{color:var(--accent);text-shadow:var(--phosphor-text)}
    .swap-step.done .swap-step-num{color:var(--accent)}
    .swap-step-title{font-family:var(--f-display);font-size:1.05rem;font-weight:600;color:var(--text-head);flex:1}
    .swap-step-status{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .7rem;border-radius:2px}
    .swap-step-status.pending{color:var(--text-3);border:1px solid var(--border)}
    .swap-step-status.active{color:var(--accent);border:1px solid var(--accent);text-shadow:var(--phosphor-text)}
    .swap-step-status.done{color:var(--bg);background:var(--accent)}
    .swap-step-status.error{color:var(--bg);background:var(--danger)}
    .swap-step-body{display:none;padding:0 2rem 2rem}
    .swap-step.active .swap-step-body{display:block}
    .swap-form{display:flex;flex-direction:column;gap:1.4rem}
    .swap-field{display:flex;flex-direction:column;gap:.45rem}
    .swap-label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);opacity:.8}
    .swap-hint{font-size:.82rem;color:var(--text-3);font-family:var(--f-mono);line-height:1.5}
    .swap-input{background:var(--bg-4);border:1px solid var(--border-2);border-radius:0;color:var(--text-head);font-family:var(--f-mono);font-size:.85rem;padding:.75rem 1rem;width:100%;outline:none;transition:border-color .18s}
    .swap-input:focus{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
    .swap-input::placeholder{color:var(--text-3)}
    select.swap-input{cursor:pointer}
    .swap-row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
    @media(max-width:600px){.swap-row{grid-template-columns:1fr}}
    .swap-actions{display:flex;gap:1rem;margin-top:.5rem;flex-wrap:wrap}
    .swap-info{border-left:3px solid var(--accent);background:var(--accent-glow);padding:1rem 1.2rem;font-size:.9rem;color:var(--text-2);line-height:1.7}
    .swap-info strong{color:var(--accent)}
    .swap-warn{border-left:3px solid var(--warn);background:rgba(255,183,64,.06);padding:1rem 1.2rem;font-size:.85rem;color:var(--warn);line-height:1.7}
    .swap-danger{border-left:3px solid var(--danger);background:rgba(255,90,90,.06);padding:1rem 1.2rem;font-size:.85rem;color:var(--danger);line-height:1.7}
    .result-card{background:var(--bg-4);border:1px solid var(--border-2);padding:1.5rem;display:flex;flex-direction:column;gap:1rem}
    .result-row{display:grid;grid-template-columns:10rem 1fr;gap:.5rem;align-items:start;font-size:.85rem}
    @media(max-width:540px){.result-row{grid-template-columns:1fr;gap:.2rem}}
    .result-key{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);padding-top:.15rem}
    .result-val{font-family:var(--f-mono);font-size:.78rem;color:var(--text-head);word-break:break-all}
    .result-val.accent{color:var(--accent);text-shadow:var(--phosphor-text)}
    .result-val.warn{color:var(--warn)}
    .copy-btn{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;background:transparent;border:1px solid var(--border-2);color:var(--text-3);padding:.2rem .6rem;cursor:pointer;transition:all .15s;margin-left:.5rem;vertical-align:middle}
    .copy-btn:hover{border-color:var(--accent);color:var(--accent)}
    .copy-btn.copied{color:var(--ok);border-color:var(--ok)}
    .swap-loader{display:none;align-items:center;gap:.8rem;font-family:var(--f-mono);font-size:.8rem;color:var(--text-3);margin-top:.5rem}
    .swap-loader.visible{display:flex}
    .loader-dot{display:flex;gap:4px}
    .loader-dot span{width:5px;height:5px;border-radius:50%;background:var(--accent);animation:ld 1.2s ease-in-out infinite}
    .loader-dot span:nth-child(2){animation-delay:.2s}
    .loader-dot span:nth-child(3){animation-delay:.4s}
    @keyframes ld{0%,80%,100%{opacity:.2;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}
    /* ── Order Book ── */
    .ob-tabs{display:flex;gap:0;border:1px solid var(--border-2);margin-bottom:2rem;width:fit-content}
    .ob-tab{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;padding:.65rem 1.4rem;cursor:pointer;background:transparent;border:none;color:var(--text-3);border-right:1px solid var(--border-2);transition:all .15s}
    .ob-tab:last-child{border-right:none}
    .ob-tab.active{background:var(--blue);color:#fff;font-weight:600}
    .ob-tab:not(.active):hover{color:var(--text-head);background:var(--bg-3)}
    .ob-table-wrap{overflow-x:auto}
    .ob-table{width:100%;border-collapse:collapse;font-family:var(--f-mono);font-size:.78rem;color:var(--text)}
    .ob-table th{font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);font-weight:400;padding:.6rem 1rem;border-bottom:1px solid var(--border-2);text-align:left;white-space:nowrap}
    .ob-table td{padding:.75rem 1rem;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text-2)}
    .ob-table tr:last-child td{border-bottom:none}
    .ob-table tr:hover td{background:var(--bg-3)}
    .ob-badge{display:inline-block;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;padding:.2rem .55rem;border-radius:2px}
    .ob-badge.sell{background:rgba(255,90,90,.15);color:var(--danger);border:1px solid rgba(255,90,90,.3)}
    .ob-badge.buy{background:rgba(61,255,192,.12);color:var(--accent);border:1px solid rgba(61,255,192,.3)}
    .ob-rate{color:var(--text-head);font-weight:600}
    .ob-note{color:var(--text-3);font-size:.72rem;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .ob-age{color:var(--text-3);white-space:nowrap}
    .ob-btn-accept{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;padding:.3rem .8rem;border:1px solid var(--accent);background:transparent;color:var(--accent);cursor:pointer;transition:all .15s}
    .ob-btn-accept:hover{background:var(--accent);color:var(--bg)}
    .ob-empty-row td{text-align:center;color:var(--text-3);padding:2.5rem;font-style:italic}
    .ob-toolbar{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
    .ob-refresh-btn{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;background:transparent;border:1px solid var(--border-2);color:var(--text-3);padding:.3rem .8rem;cursor:pointer;transition:all .15s}
    .ob-refresh-btn:hover{border-color:var(--accent);color:var(--accent)}
    .ob-ts{font-family:var(--f-mono);font-size:.65rem;color:var(--text-3)}
    .ob-notice{background:rgba(61,255,192,.08);border:1px solid rgba(61,255,192,.2);color:var(--accent);font-family:var(--f-mono);font-size:.8rem;padding:.8rem 1rem;margin-bottom:1rem;display:none}
    .ob-notice.visible{display:block}