/* ==========================================================================
   Document Vault page (dv-*) — rides design-system-v2.css
   Dark premium theme; the hero is a CSS-built "records room": a stack of
   household record cards plus an audit-trail rail. No images.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.dv-hero {
  /* Brighter royal-navy hero: blue radial glow over navy, not near-black */
  background:
    radial-gradient(1000px 520px at 74% 6%, rgba(21, 71, 188, 0.32), transparent 65%),
    linear-gradient(180deg, #0e2040 0%, #0b1b34 100%);
  display: flex;
  align-items: center;
  min-height: 580px;
  padding-top: 9rem;
  padding-bottom: 7rem;
  overflow: hidden;
}

.dv-hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4rem;
  align-items: center;
}

/* Official Vault symbol (white variant on the navy hero) */
.dv-hero__icon { margin-bottom: 1.5rem; }

.dv-hero__icon img {
  display: block;
  width: 64px;
  height: auto;
}

.dv-hero__headline {
  color: var(--v2-text-primary);
  font-size: clamp(2.3rem, 4.6vw, 3.4rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0 0 1.25rem;
  text-wrap: balance;
}

.dv-hero__sub {
  font-family: var(--v2-font-family);
  font-size: 1.3rem;
  line-height: var(--v2-body-leading);
  color: var(--v2-text-secondary);
  margin: 0 0 2rem;
  max-width: 34ch;
}

/* Vault-door ring glow behind the stack */
.dv-hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}

.dv-ring {
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  border: 1px solid var(--v2-border-gold);
  box-shadow:
    inset 0 0 60px rgba(21, 71, 188, 0.12),
    0 0 80px rgba(255, 160, 0, 0.06);
}

.dv-ring::before {
  content: '';
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.08);
}

/* Stacked household record cards */
.dv-stack {
  position: relative;
  width: 260px;
  height: 300px;
  animation: dv-float 7s ease-in-out infinite;
}

.dv-doc {
  position: absolute;
  left: 0;
  right: 0;
  border-radius: 12px;
  border: 1px solid var(--v2-border-subtle);
  background: linear-gradient(160deg, #101c30 0%, #0c1626 100%);
  box-shadow: var(--v2-shadow-screenshot);
  padding: 1.1rem 1.2rem;
  font-family: var(--v2-font-family);
}

.dv-doc--back  { top: 0;    transform: rotate(-3deg) scale(0.92); opacity: 0.45; }
.dv-doc--mid   { top: 38px; transform: rotate(2deg) scale(0.96);  opacity: 0.7; }
.dv-doc--front { top: 84px; min-height: 170px; background: linear-gradient(160deg, #16233a 0%, #0e1930 100%); border-color: rgba(255, 255, 255, 0.12); }

.dv-doc__folder {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--v2-text-tertiary);
  border: 1px solid var(--v2-border-subtle);
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  margin-bottom: 0.9rem;
}

.dv-doc__line {
  display: block;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  margin: 0 0 0.6rem;
}

.dv-doc__line--short { width: 62%; }

.dv-doc__chip {
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--v2-text-muted);
  border: 1px solid var(--v2-border-subtle);
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
}

.dv-doc__chip--gold {
  position: static;
  display: inline-block;
  margin-top: 0.4rem;
  color: var(--v2-accent-gold);
  border-color: var(--v2-border-gold);
  background: rgba(255, 160, 0, 0.08);
}

/* Audit-trail rail */
.dv-trail {
  position: absolute;
  right: -6px;
  bottom: 6px;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  background: rgba(8, 13, 22, 0.88);
  border: 1px solid var(--v2-border-subtle);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  font-family: var(--v2-font-family);
  backdrop-filter: blur(6px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.dv-trail__title {
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--v2-accent-gold);
  margin-bottom: 0.15rem;
}

.dv-trail__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--v2-text-tertiary);
  white-space: nowrap;
}

.dv-trail__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--v2-accent-blue);
  flex: none;
}

.dv-trail__dot--live {
  background: var(--v2-accent-gold);
  animation: dv-pulse 2.4s ease-out infinite;
}

@keyframes dv-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

@keyframes dv-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255, 160, 0, 0.5); }
  70%  { box-shadow: 0 0 0 9px rgba(255, 160, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 160, 0, 0); }
}

/* --------------------------------------------------------------------------
   What Document Vault does
   -------------------------------------------------------------------------- */

.dv-what {
  background: #f6f8fc;
}

.dv-what .v2-eyebrow { color: #b45309; }

.dv-what__header { text-align: center; margin-bottom: 3rem; }
.dv-what__header h2 { color: #0f1f38; }

/* Display scale for section headlines (v2 base classes are body-scale) */
.dv-what h2,
.dv-wedge h2,
.dv-cta h2 {
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  font-weight: 800;
  line-height: 1.12;
}

.dv-what__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.dv-card {
  position: relative;
  border: 1px solid #e4eaf3;
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 6px 20px rgba(15, 31, 56, 0.05);
  padding: 2rem 1.75rem 1.9rem;
  font-family: var(--v2-font-family);
  transition: transform var(--v2-transition-fast), border-color var(--v2-transition-fast), box-shadow var(--v2-transition-fast);
}

.dv-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 160, 0, 0.45);
  box-shadow: 0 18px 40px rgba(15, 31, 56, 0.12);
}

.dv-card__num {
  position: absolute;
  top: 1.6rem;
  right: 1.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #9aa8bc;
}

.dv-card h3 {
  color: #0f1f38;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: var(--v2-headline-tracking);
  margin: 0 0 0.6rem;
}

.dv-card p {
  color: #4a5a70;
  font-size: 0.95rem;
  line-height: var(--v2-body-leading);
  margin: 0;
}

/* Pure-CSS icon marks */
.dv-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 11px;
  border: 1px solid var(--v2-border-gold);
  background: rgba(255, 160, 0, 0.06);
  margin-bottom: 1.4rem;
  position: relative;
}

.dv-card__icon i { position: absolute; inset: 0; }

/* drop: arrow into tray */
.dv-card__icon--drop i::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 10px;
  width: 2px;
  height: 14px;
  background: var(--v2-accent-gold);
  transform: translateX(-50%);
}
.dv-card__icon--drop i::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 18px;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--v2-accent-gold);
  border-bottom: 2px solid var(--v2-accent-gold);
  transform: translateX(-50%) rotate(45deg);
}
.dv-card__icon--drop::after {
  content: '';
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 11px;
  height: 5px;
  border: 2px solid var(--v2-accent-gold);
  border-top: none;
  border-radius: 0 0 4px 4px;
}

/* household: folder */
.dv-card__icon--household i::before {
  content: '';
  position: absolute;
  left: 11px;
  right: 11px;
  top: 17px;
  bottom: 12px;
  border: 2px solid var(--v2-accent-gold);
  border-radius: 3px;
}
.dv-card__icon--household i::after {
  content: '';
  position: absolute;
  left: 11px;
  top: 13px;
  width: 12px;
  height: 6px;
  border: 2px solid var(--v2-accent-gold);
  border-bottom: none;
  border-radius: 3px 3px 0 0;
}

/* trail: timeline dots */
.dv-card__icon--trail i::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 11px;
  bottom: 11px;
  width: 2px;
  background: rgba(255, 160, 0, 0.35);
  transform: translateX(-50%);
}
.dv-card__icon--trail i::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--v2-accent-gold);
  transform: translateX(-50%);
  box-shadow: 0 11px 0 0 var(--v2-accent-gold), 0 22px 0 0 var(--v2-accent-gold);
}

.dv-what__callout {
  max-width: 760px;
  margin: 2.75rem auto 0;
  background: rgba(255, 160, 0, 0.07);
}

.dv-what__callout,
.dv-what__callout p {
  color: #8a5c04;
}

.dv-what__callout p {
  margin: 0;
  font-family: var(--v2-font-family);
  font-size: 0.98rem;
  line-height: var(--v2-body-leading);
}

/* --------------------------------------------------------------------------
   Records blocker / wedge
   -------------------------------------------------------------------------- */

.dv-wedge {
  background: #ffffff;
  border-top: 1px solid #e9edf4;
}

.dv-wedge .v2-eyebrow { color: #b45309; }
.dv-wedge .v2-section-header { text-align: center; }
.dv-wedge h2 { color: #0f1f38; }

.dv-wedge__sub {
  font-family: var(--v2-font-family);
  color: #4a5a70;
  font-size: 1.1rem;
  line-height: var(--v2-body-leading);
  max-width: 62ch;
  margin: 1rem auto 0;
}

/* Truths: editorial numbered columns, no boxes */
.dv-wedge__truths {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  max-width: 880px;
  margin: 3.25rem auto 0;
}

.dv-truth {
  font-family: var(--v2-font-family);
  position: relative;
}

.dv-truth:first-child {
  border-right: 1px solid #e6ebf3;
  padding-right: 3.5rem;
  margin-right: -1.75rem;
}

.dv-truth__num {
  display: block;
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #dce4f0;
  margin-bottom: 0.9rem;
}

.dv-truth strong {
  display: block;
  color: #0f1f38;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: var(--v2-headline-tracking);
  margin-bottom: 0.5rem;
}

.dv-truth p {
  color: #4a5a70;
  font-size: 0.98rem;
  line-height: var(--v2-body-leading);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Closing CTA
   -------------------------------------------------------------------------- */

.dv-cta {
  background:
    radial-gradient(900px 420px at 50% 110%, rgba(21, 71, 188, 0.35), transparent 70%),
    linear-gradient(180deg, #0e2040 0%, #0b1b34 100%);
}

.dv-cta__inner { text-align: center; }
.dv-cta h2 { color: var(--v2-text-primary); }

.dv-cta__body {
  font-family: var(--v2-font-family);
  color: var(--v2-text-tertiary);
  font-size: 1.1rem;
  margin: 1rem auto 2rem;
}

.dv-cta__btns { justify-content: center; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .dv-hero__inner { gap: 2.5rem; }
  .dv-ring { width: 320px; height: 320px; }
}

@media (max-width: 900px) {
  /* Keep clear of the fixed header + promo banner (~92px at mobile widths) */
  .dv-hero { min-height: 0; padding-top: 7.5rem; padding-bottom: 4.5rem; }
  .dv-hero__icon { margin-bottom: 1.1rem; }
  .dv-hero__icon img { width: 52px; }
  .dv-hero__inner { grid-template-columns: 1fr; }
  .dv-hero__sub { max-width: 46ch; }
  .dv-hero__visual { min-height: 0; margin-top: 1rem; }
  .dv-what__grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .dv-wedge__truths { grid-template-columns: 1fr; gap: 2.25rem; max-width: 480px; }
  .dv-truth:first-child { border-right: none; padding-right: 0; margin-right: 0; padding-bottom: 2.25rem; border-bottom: 1px solid #e6ebf3; }
}

@media (max-width: 480px) {
  .dv-ring { width: 260px; height: 260px; }
  .dv-stack { width: 220px; height: 280px; }
  .dv-trail { position: static; margin-top: 1.25rem; align-self: center; }
  .dv-hero__visual { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .dv-stack { animation: none; }
  .dv-trail__dot--live { animation: none; }
  .dv-card { transition: none; }
}