:root {
  --bdd-ink: #132238;
  --bdd-muted: #64748b;
  --bdd-line: rgba(15, 23, 42, .10);
  --bdd-accent: #1f6fb2;
  --bdd-accent-deep: #164f80;
  --bdd-surface: #ffffff;
  --bdd-soft: #f5f8fb;
  --bdd-warm: #f2b941;
  --bdd-shadow: 0 24px 60px rgba(31, 65, 103, .13);
}

.bdd-featured,
.bdd-history,
.bdd-empty { box-sizing: border-box; font-family: inherit; }

.bdd-featured * , .bdd-history * { box-sizing: border-box; }

.bdd-featured {
  position: relative;
  overflow: hidden;
  width: 100%;
  border: 1px solid rgba(31, 111, 178, .13);
  border-radius: 28px;
  background:
    radial-gradient(circle at 90% 10%, rgba(242,185,65,.18), transparent 26%),
    linear-gradient(145deg, #ffffff 0%, #f7fbff 60%, #edf6fc 100%);
  box-shadow: var(--bdd-shadow);
  color: var(--bdd-ink);
}

.bdd-featured-glow {
  position: absolute;
  right: -100px;
  bottom: -130px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(31,111,178,.07);
  filter: blur(1px);
  pointer-events: none;
}

.bdd-featured-content { position: relative; z-index: 1; padding: clamp(24px, 4vw, 46px); }

.bdd-kicker-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 26px;
}

.bdd-kicker,
.bdd-eyebrow {
  display: inline-flex;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: 11px;
  line-height: 1;
  font-weight: 800;
  color: var(--bdd-accent-deep);
}

.bdd-kicker {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(31,111,178,.08);
}

.bdd-date { color: var(--bdd-muted); font-size: 13px; font-weight: 600; }

.bdd-featured-main {
  display: grid;
  grid-template-columns: minmax(140px, 190px) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 42px);
  align-items: center;
}

.bdd-featured-main:not(:has(.bdd-cover-wrap)) { grid-template-columns: 1fr; }

.bdd-cover-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 24px;
  padding: 7px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 14px 34px rgba(28,70,108,.16);
}

.bdd-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 18px;
}

.bdd-source-name {
  color: var(--bdd-accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .02em;
}

.bdd-copy h2 {
  margin: 8px 0 12px !important;
  max-width: 820px;
  font-size: clamp(28px, 4vw, 48px) !important;
  line-height: 1.08 !important;
  letter-spacing: -.035em;
  color: var(--bdd-ink);
}

.bdd-description {
  margin: 0 0 22px !important;
  max-width: 760px;
  color: var(--bdd-muted);
  font-size: 16px;
  line-height: 1.7;
}

.bdd-player {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  max-width: 760px;
  margin-top: 20px;
  padding: 14px;
  border: 1px solid var(--bdd-line);
  border-radius: 18px;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(8px);
}

.bdd-play {
  min-width: 106px;
  height: 46px;
  padding: 0 18px;
  border: 0;
  border-radius: 13px;
  background: var(--bdd-accent);
  color: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 9px 18px rgba(31,111,178,.18);
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}

.bdd-play:hover { background: var(--bdd-accent-deep); transform: translateY(-1px); box-shadow: 0 12px 22px rgba(31,111,178,.22); }
.bdd-play:focus-visible { outline: 3px solid rgba(31,111,178,.25); outline-offset: 3px; }
.is-playing .bdd-play { background: var(--bdd-accent-deep); }

.bdd-track-wrap { min-width: 0; }
.bdd-times { display: flex; justify-content: space-between; margin-bottom: 6px; color: var(--bdd-muted); font-size: 11px; font-variant-numeric: tabular-nums; }

.bdd-progress {
  width: 100%;
  height: 5px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 999px;
  background: #d9e2eb;
  cursor: pointer;
}
.bdd-progress::-webkit-slider-thumb { appearance: none; -webkit-appearance: none; width: 15px; height: 15px; border-radius: 50%; background: var(--bdd-accent); border: 3px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.18); }
.bdd-progress::-moz-range-thumb { width: 10px; height: 10px; border-radius: 50%; background: var(--bdd-accent); border: 3px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.18); }

.bdd-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 14px;
  align-items: center;
  margin-top: 18px;
  color: var(--bdd-muted);
  font-size: 12px;
  font-weight: 600;
}
.bdd-meta-row a, .bdd-card-footer a { color: var(--bdd-accent-deep); text-decoration: none; border-bottom: 1px solid rgba(22,79,128,.25); }
.bdd-meta-row a:hover, .bdd-card-footer a:hover { border-bottom-color: currentColor; }
.bdd-dot-separator::before { content: '·'; margin-right: 14px; color: #9aa8b7; }

.bdd-history { width: 100%; margin: 34px 0; }
.bdd-section-heading { margin-bottom: 18px; }
.bdd-section-heading h2 { margin: 7px 0 0 !important; font-size: clamp(26px, 3vw, 36px) !important; line-height: 1.15 !important; color: var(--bdd-ink); }
.bdd-grid { display: grid; grid-template-columns: repeat(var(--bdd-columns, 3), minmax(0, 1fr)); gap: 18px; }

.bdd-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--bdd-line);
  border-radius: 22px;
  background: var(--bdd-surface);
  box-shadow: 0 12px 30px rgba(28,61,93,.07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bdd-card:hover { transform: translateY(-2px); border-color: rgba(31,111,178,.23); box-shadow: 0 18px 36px rgba(28,61,93,.10); }
.bdd-card-topline { display: flex; justify-content: space-between; gap: 10px; color: var(--bdd-muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.bdd-card h3 { margin: 15px 0 8px !important; font-size: 21px !important; line-height: 1.25 !important; color: var(--bdd-ink); }
.bdd-card > p { margin: 0 !important; color: var(--bdd-muted); font-size: 14px; line-height: 1.6; }
.bdd-card .bdd-player { grid-template-columns: 1fr; gap: 9px; margin-top: auto; padding: 16px 0 0; border: 0; border-radius: 0; background: transparent; backdrop-filter: none; }
.bdd-card .bdd-play { width: 100%; min-width: 0; height: 42px; }
.bdd-card-footer { display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; margin-top: 15px; padding-top: 14px; border-top: 1px solid var(--bdd-line); color: var(--bdd-muted); font-size: 11px; }

.bdd-empty { padding: 22px 24px; border: 1px solid rgba(31,111,178,.16); border-radius: 18px; background: var(--bdd-soft); color: var(--bdd-ink); }
.bdd-empty strong { display: block; margin-bottom: 4px; }
.bdd-empty span { color: var(--bdd-muted); font-size: 14px; }
.bdd-player-unavailable { padding: 12px 0; color: var(--bdd-muted); font-size: 13px; }

@media (max-width: 900px) {
  .bdd-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bdd-featured-main { grid-template-columns: 120px minmax(0, 1fr); }
}

@media (max-width: 640px) {
  .bdd-featured { border-radius: 22px; }
  .bdd-featured-content { padding: 22px; }
  .bdd-kicker-row { align-items: flex-start; flex-direction: column; margin-bottom: 20px; }
  .bdd-featured-main { grid-template-columns: 1fr; gap: 20px; }
  .bdd-cover-wrap { width: 108px; }
  .bdd-copy h2 { font-size: 31px !important; }
  .bdd-player { grid-template-columns: 1fr; }
  .bdd-play { width: 100%; }
  .bdd-grid { grid-template-columns: 1fr; }
  .bdd-dot-separator::before { display: none; }
}

/* Página pública completa */
.bdd-portal-shell {
  width: min(1180px, calc(100vw - 32px));
  max-width: none !important;
  margin: 18px 0 70px 50%;
  transform: translateX(-50%);
  color: var(--bdd-ink);
}
.bdd-portal-shell * { box-sizing: border-box; }
.bdd-portal-hero {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  background:
    radial-gradient(circle at 80% 18%, rgba(242,185,65,.20), transparent 25%),
    radial-gradient(circle at 12% 90%, rgba(77,164,224,.16), transparent 32%),
    linear-gradient(135deg, #071d34 0%, #0b3155 54%, #10466f 100%);
  box-shadow: 0 30px 80px rgba(7,29,52,.24);
  color: #fff;
}
.bdd-portal-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: .22;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom right, #000, transparent 72%);
}
.bdd-portal-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .72fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: end;
  padding: clamp(42px, 7vw, 86px);
}
.bdd-portal-kicker {
  display: inline-block;
  margin-bottom: 20px;
  color: #bddcf3;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.bdd-portal-copy h1 {
  margin: 0 !important;
  max-width: 760px;
  color: #fff !important;
  font-size: clamp(54px, 8vw, 96px) !important;
  line-height: .94 !important;
  letter-spacing: -.055em;
}
.bdd-portal-lead {
  max-width: 720px;
  margin: 26px 0 0 !important;
  color: rgba(255,255,255,.82);
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.58;
}
.bdd-portal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.bdd-portal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 21px;
  border-radius: 14px;
  text-decoration: none !important;
  font-size: 14px;
  font-weight: 800;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.bdd-portal-button:hover { transform: translateY(-2px); }
.bdd-portal-button.is-primary { background: #fff; color: #0b3155; }
.bdd-portal-button.is-secondary { border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.08); color: #fff; }
.bdd-portal-button.is-secondary:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.38); }
.bdd-portal-quote {
  padding: 27px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 24px;
  background: rgba(255,255,255,.075);
  backdrop-filter: blur(12px);
}
.bdd-portal-quote-label {
  color: #f7ca67;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.bdd-portal-quote p {
  margin: 13px 0 19px !important;
  color: #fff;
  font-size: 20px;
  line-height: 1.5;
}
.bdd-portal-author { color: rgba(255,255,255,.64); font-size: 12px; font-weight: 700; }
.bdd-portal-content { padding: clamp(42px, 6vw, 72px) 0 0; }
.bdd-portal-section { scroll-margin-top: 110px; }
.bdd-portal-section + .bdd-portal-section { margin-top: 68px; }
.bdd-portal-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  gap: 30px;
  align-items: end;
  margin-bottom: 24px;
}
.bdd-portal-section-head h2,
.bdd-portal-source h2 {
  margin: 8px 0 0 !important;
  color: var(--bdd-ink) !important;
  font-size: clamp(31px, 4vw, 46px) !important;
  line-height: 1.08 !important;
  letter-spacing: -.035em;
}
.bdd-portal-section-head > p {
  margin: 0 !important;
  color: var(--bdd-muted);
  font-size: 15px;
  line-height: 1.65;
}
.bdd-portal-latest .bdd-featured { margin: 0; }
.bdd-portal-values {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0 70px;
}
.bdd-portal-values article {
  min-height: 180px;
  padding: 25px;
  border: 1px solid var(--bdd-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(28,61,93,.06);
}
.bdd-portal-values article > span {
  display: inline-block;
  color: var(--bdd-accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .1em;
}
.bdd-portal-values h3 { margin: 25px 0 8px !important; color: var(--bdd-ink) !important; font-size: 22px !important; }
.bdd-portal-values p { margin: 0 !important; color: var(--bdd-muted); font-size: 14px; line-height: 1.65; }
.bdd-portal-archive .bdd-history { margin: 0; }
.bdd-portal-source {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  margin-top: 70px;
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid rgba(31,111,178,.12);
  border-radius: 28px;
  background: linear-gradient(135deg, #f8fbfe, #edf5fb);
}
.bdd-portal-source p { margin: 0 !important; color: var(--bdd-muted); font-size: 15px; line-height: 1.75; }

@media (max-width: 900px) {
  .bdd-portal-hero-inner { grid-template-columns: 1fr; }
  .bdd-portal-quote { max-width: 620px; }
  .bdd-portal-section-head { grid-template-columns: 1fr; gap: 12px; }
  .bdd-portal-values { grid-template-columns: 1fr; }
  .bdd-portal-source { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .bdd-portal-shell { width: min(100% - 18px, 1180px); margin-top: 8px; margin-bottom: 44px; }
  .bdd-portal-hero { border-radius: 24px; }
  .bdd-portal-hero-inner { padding: 32px 24px; }
  .bdd-portal-copy h1 { font-size: 52px !important; }
  .bdd-portal-lead { font-size: 17px; }
  .bdd-portal-actions { display: grid; grid-template-columns: 1fr; }
  .bdd-portal-button { width: 100%; }
  .bdd-portal-quote { padding: 22px; }
  .bdd-portal-content { padding-top: 38px; }
  .bdd-portal-values { margin-bottom: 50px; }
  .bdd-portal-source { margin-top: 50px; border-radius: 22px; }
}