/* ============================================================
   styles-sub.css — Personal subpages (account / card / send …)
   Loads after styles.css + styles-home.css. Reuses tokens, nav,
   .btn, .cta, .trust-line, .site-foot from those files.
   ============================================================ */

.sub-main { display: block; }

/* ---- Breadcrumbs ---- */
.crumbs {
  max-width: 1440px;
  margin: 0 auto;
  padding: 22px 32px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: flex;
  gap: 10px;
  align-items: center;
}
.crumbs a { color: var(--ink-mute); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.crumbs .sep { opacity: 0.5; }
.crumbs .here { color: var(--ink); }

/* ---- Sub hero ---- */
.sub-hero {
  max-width: 1440px;
  margin: 0 auto;
  padding: 56px 32px 72px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
.sub-hero-text { max-width: 600px; }
.sub-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: block;
  margin-bottom: 22px;
}
.sub-h1 {
  font-family: var(--font-display, var(--font-sono));
  font-weight: 500;
  font-size: clamp(42px, 6vw, 86px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 24px;
  text-wrap: balance;
}
.sub-h1 em { font-style: normal; background: linear-gradient(110deg, var(--teal-deep) 0%, var(--teal) 24%, var(--amber) 60%, var(--coral) 88%, var(--coral-deep) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sub-lead {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0 0 32px;
  max-width: 46ch;
  text-wrap: pretty;
}
.sub-cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.sub-note {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
}

/* ---- Phone / media frame ---- */
.sub-media { display: flex; justify-content: center; }
.sub-phone {
  width: clamp(220px, 26vw, 296px);
  aspect-ratio: 1320 / 2868;
  border-radius: 40px;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 8px;
  overflow: hidden;
}
.sub-phone-inner {
  width: 100%; height: 100%;
  border-radius: 33px;
  overflow: hidden;
  background: #0b1a23;
}
.sub-phone-inner img,
.sub-phone-inner video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- Section scaffolding ---- */
.sub-section {
  max-width: 1440px;
  margin: 0 auto;
  padding: 64px 32px;
  border-top: 1px solid var(--line);
}
.sub-section-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.sub-section-head .num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.sub-section-head h2 {
  font-family: var(--font-display, var(--font-sono));
  font-weight: 500;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0;
}

/* ---- Feature grid ---- */
.sub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.sub-cell {
  background: var(--bone);
  padding: 32px 28px;
  min-height: 168px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sub-cell .k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.sub-cell h3 {
  font-size: 21px;
  font-weight: 500;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
}
.sub-cell p { font-size: 15px; line-height: 1.5; color: var(--ink-soft); margin: 0; }

/* ---- Currency / chip row ---- */
.sub-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.sub-chip {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
}

/* ---- Corridor list (send) ---- */
.sub-rails { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.sub-rail { background: var(--bone); padding: 22px 26px; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.sub-rail .name { font-size: 17px; font-weight: 500; color: var(--ink); }
.sub-rail .meta { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.05em; color: var(--ink-mute); text-align: right; }

/* ---- Tier comparison (card) ---- */
.tier-wrap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.tier-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper);
  padding: 34px 32px;
  display: flex;
  flex-direction: column;
}
.tier-card.is-premium {
  position: relative;
  border: 0;
  background:
    linear-gradient(var(--paper), var(--paper)) padding-box,
    linear-gradient(135deg, var(--teal-deep), var(--amber) 55%, var(--coral-deep)) border-box;
  border: 2px solid transparent;
}
.tier-name { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.tier-price { font-family: var(--font-display, var(--font-sono)); font-weight: 500; font-size: 40px; letter-spacing: -0.02em; color: var(--ink); margin: 8px 0 2px; }
.tier-sub { font-size: 13.5px; color: var(--ink-mute); margin-bottom: 22px; }
.tier-rows { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.tier-rows li {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 13px 0;
  border-top: 1px solid rgba(14,31,42,0.08);
  font-size: 14.5px;
}
.tier-rows li .lbl { color: var(--ink-soft); }
.tier-rows li .val { color: var(--ink); font-weight: 500; text-align: right; }
.tier-foot { margin-top: 22px; }
.tier-disc { margin-top: 18px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.03em; color: var(--ink-mute); line-height: 1.5; }

/* ---- Cross-link rail ---- */
.xlink {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.xlink a {
  background: var(--bone);
  padding: 28px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: background .18s;
}
.xlink a:hover { background: var(--paper); }
.xlink .x-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-mute); }
.xlink .x-name { font-size: 20px; font-weight: 500; color: var(--ink); display: flex; justify-content: space-between; align-items: center; }
.xlink .x-name .arr { color: var(--ink-mute); }
.xlink .x-desc { font-size: 14px; color: var(--ink-soft); }

/* ---- CTA band ---- */
.cta-band {
  background: var(--ink);
  color: var(--bone);
  margin-top: 0;
}
.cta-band-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 88px 32px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}
.cta-band .ce {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(243,236,232,0.55);
}
.cta-band h2 {
  font-family: var(--font-display, var(--font-sono));
  font-weight: 500;
  font-size: clamp(34px, 5vw, 68px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--bone);
}
.cta-band .cta-band-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---- Pull quote (use-case pages) ---- */
.sub-quote {
  max-width: 1440px;
  margin: 0 auto;
  padding: 80px 32px;
  border-top: 1px solid var(--line);
}
.sub-quote blockquote {
  margin: 0;
  font-family: var(--font-display, var(--font-sono));
  font-weight: 500;
  font-size: clamp(30px, 4.4vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 18ch;
  text-wrap: balance;
}
.sub-quote blockquote .qm {
  background: linear-gradient(110deg, var(--teal-deep), var(--amber) 55%, var(--coral-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.sub-quote .attr {
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---- Responsive ---- */
@media (max-width: 920px) {
  .sub-hero { grid-template-columns: 1fr; gap: 40px; padding-top: 40px; }
  .sub-media { order: -1; }
  .sub-grid, .sub-rails, .tier-wrap, .xlink { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .sub-section { padding: 48px 20px; }
  .sub-hero { padding: 32px 20px 56px; }
  .crumbs { padding-left: 20px; }
  .cta-band-inner { padding: 64px 20px; }
}