/* ═══════════════════════════════════════════════════════════════════════════
   PW-COMPANY-CARD — Alianza · Colaboración organizacional
   Fase 3.4 · Componente visual definitivo · Reutilizable
   Requiere tokens :root del sitio · Sin JS · Sin logos · Sin patrocinio tradicional
═══════════════════════════════════════════════════════════════════════════ */

/* ── Grid ─────────────────────────────────────────────────────────────────── */
.pw-company-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 2vw, 20px);
}

.pw-company-card-grid > .pw-company-card--featured {
  grid-column: 1 / -1;
  max-width: 720px;
  margin-inline: auto;
  width: 100%;
}

@media (max-width: 900px) {
  .pw-company-card-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .pw-company-card-grid { grid-template-columns: 1fr; }
}

/* ── Base ─────────────────────────────────────────────────────────────────── */
.pw-company-card {
  --pw-co-radius: 3px;
  --pw-co-pad: clamp(20px, 3vw, 26px) clamp(16px, 2.5vw, 22px);
  --pw-co-scrim: linear-gradient(
    180deg,
    rgba(28, 18, 12, .06) 0%,
    rgba(28, 18, 12, .38) 42%,
    rgba(28, 18, 12, .82) 100%
  );
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 320px;
  border-radius: var(--pw-co-radius);
  overflow: hidden;
  border: 1px solid var(--brand-line, rgba(160, 120, 86, .18));
  background: linear-gradient(158deg, var(--cream-soft, #F9F4EA) 0%, var(--parchment, #EDE3D2) 100%);
  box-shadow: var(--s-sm, 0 1px 3px rgba(40, 22, 14, .04), 0 8px 24px rgba(40, 22, 14, .08));
  text-decoration: none;
  color: inherit;
  transition: transform var(--ease, .28s cubic-bezier(.4, 0, .2, 1)),
              box-shadow var(--ease, .28s cubic-bezier(.4, 0, .2, 1)),
              border-color var(--ease, .28s cubic-bezier(.4, 0, .2, 1));
}

.pw-company-card::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .03;
  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='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

.pw-company-card > * {
  position: relative;
  z-index: 2;
}

a.pw-company-card:hover,
button.pw-company-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--s-md, 0 2px 6px rgba(40, 22, 14, .06), 0 14px 40px rgba(40, 22, 14, .12));
  border-color: var(--sienna, #A07230);
}

/* ── Media ─────────────────────────────────────────────────────────────────── */
.pw-company-card__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.pw-company-card__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  display: block;
  pointer-events: none;
}

.pw-company-card__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--pw-co-scrim);
  pointer-events: none;
}

.pw-company-card:not(:has(.pw-company-card__photo)) .pw-company-card__scrim {
  display: none;
}

/* ── Body ──────────────────────────────────────────────────────────────────── */
.pw-company-card__body {
  position: relative;
  z-index: 3;
  margin-top: auto;
  padding: var(--pw-co-pad);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  justify-content: flex-end;
}

.pw-company-card:not(:has(.pw-company-card__photo)) .pw-company-card__body {
  margin-top: 0;
  justify-content: flex-start;
  padding-top: clamp(24px, 3.5vw, 30px);
}

/* ── Head ──────────────────────────────────────────────────────────────────── */
.pw-company-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.pw-company-card__tag {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 2px;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  background: rgba(106, 78, 44, .08);
  color: var(--umber, #6A4E2C);
  border: 1px solid rgba(160, 120, 86, .16);
}

.pw-company-card__state {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 2px;
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  background: rgba(160, 114, 48, .12);
  color: var(--sienna, #A07230);
  border: 1px solid rgba(160, 114, 48, .22);
}

.pw-company-card__state-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-warm, #C09040);
  flex-shrink: 0;
}

/* ── Tipografía ────────────────────────────────────────────────────────────── */
.pw-company-card__title {
  font-family: var(--f-serif, 'Fraunces', Georgia, serif);
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 600;
  line-height: 1.12;
  color: var(--espresso, #3A251A);
  margin: 0;
}

.pw-company-card__title em {
  font-style: italic;
  color: var(--sienna, #A07230);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__title {
  color: var(--cream, #F5EEE2);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__title em {
  color: var(--gold-warm, #C09040);
}

.pw-company-card__question {
  font-family: var(--f-serif, 'Fraunces', Georgia, serif);
  font-size: clamp(.78rem, 1.4vw, .88rem);
  font-style: italic;
  line-height: 1.45;
  color: var(--umber, #6A4E2C);
  margin: 0;
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__question {
  color: rgba(250, 246, 239, .82);
}

.pw-company-card__narrative {
  font-size: clamp(.74rem, 1.3vw, .82rem);
  line-height: 1.6;
  color: var(--umber, #6A4E2C);
  margin: 0;
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__narrative {
  color: rgba(250, 246, 239, .76);
}

/* ── Tipo colaboración (chip) ──────────────────────────────────────────────── */
.pw-company-card__type {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 10px;
  border-radius: 2px;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: rgba(160, 120, 86, .07);
  border: 1px solid rgba(160, 120, 86, .14);
  color: var(--umber, #6A4E2C);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__type {
  background: rgba(0, 0, 0, .22);
  border-color: rgba(192, 144, 64, .22);
  color: var(--sand, #D8C9B2);
}

/* ── Programa / qué ocurre ─────────────────────────────────────────────────── */
.pw-company-card__program {
  border-radius: 2px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(160, 120, 86, .05);
  border: 1px solid rgba(160, 120, 86, .1);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__program {
  background: rgba(0, 0, 0, .18);
  border-color: rgba(192, 144, 64, .18);
}

.pw-company-card__prog-title {
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--sienna, #A07230);
  margin-bottom: 2px;
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__prog-title {
  color: var(--gold-warm, #C09040);
}

.pw-company-card__prog-row {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 4px;
  font-size: .7rem;
  align-items: baseline;
  color: var(--umber, #6A4E2C);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__prog-row {
  color: rgba(250, 246, 239, .72);
}

.pw-company-card__prog-row b {
  font-size: .78rem;
  font-weight: 800;
  color: var(--espresso, #3A251A);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__prog-row b {
  color: var(--cream, #F5EEE2);
}

/* ── Callout ───────────────────────────────────────────────────────────────── */
.pw-company-card__callout {
  font-size: .7rem;
  font-weight: 700;
  padding: 7px 10px;
  border-radius: 0 3px 3px 0;
  border-left: 3px solid var(--sienna, #A07230);
  background: rgba(160, 114, 48, .08);
  color: var(--umber, #6A4E2C);
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__callout {
  background: rgba(192, 144, 64, .14);
  border-color: var(--gold-warm, #C09040);
  color: var(--sand, #D8C9B2);
}

/* ── Prueba social (sin logos) ─────────────────────────────────────────────── */
.pw-company-card__proof {
  font-size: .76rem;
  line-height: 1.45;
  color: rgba(106, 78, 44, .75);
  font-style: italic;
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__proof {
  color: rgba(250, 246, 239, .58);
}

/* ── Acciones ──────────────────────────────────────────────────────────────── */
.pw-company-card__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 4px;
}

.pw-company-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  min-height: 38px;
  border: none;
  border-radius: 2px;
  font-family: var(--f-body, 'Source Sans 3', sans-serif);
  font-size: clamp(.66rem, 1.2vw, .74rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  background: linear-gradient(135deg, var(--umber, #6A4E2C), var(--sienna, #A07230));
  color: var(--cream-soft, #F9F4EA);
  transition: transform .2s, box-shadow .2s, background .2s;
}

.pw-company-card__cta:hover {
  background: linear-gradient(135deg, var(--sienna, #A07230), var(--gold-warm, #C09040));
  color: var(--ink, #1c120c);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(106, 78, 44, .22);
}

.pw-company-card__cta--ghost {
  background: transparent;
  border: 1px solid rgba(160, 120, 86, .28);
  color: var(--umber, #6A4E2C);
  box-shadow: none;
}

.pw-company-card:has(.pw-company-card__photo) .pw-company-card__cta--ghost {
  border-color: rgba(226, 201, 146, .35);
  color: rgba(250, 246, 239, .88);
}

.pw-company-card__cta--ghost:hover {
  background: rgba(160, 114, 48, .08);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   VARIANTES — tipo de alianza (pw-company-card--*)
═══════════════════════════════════════════════════════════════════════════ */

.pw-company-card--jornada {
  min-height: 340px;
}

.pw-company-card--proyecto .pw-company-card__type {
  border-color: rgba(160, 114, 48, .2);
  color: var(--sienna, #A07230);
}

.pw-company-card--economica {
  background: linear-gradient(158deg, var(--parchment, #EDE3D2) 0%, var(--sand, #D8C9B2) 100%);
}

.pw-company-card--material .pw-company-card__callout {
  border-color: var(--umber, #6A4E2C);
}

.pw-company-card--voluntariado.pw-company-card--featured {
  border-color: rgba(160, 114, 48, .35);
  border-width: 1.5px;
}

.pw-company-card--permanente {
  background: linear-gradient(165deg, var(--ink, #1c120c) 0%, var(--espresso, #3A251A) 45%, var(--umber, #6A4E2C) 100%);
  border-color: rgba(192, 144, 64, .28);
}

.pw-company-card--permanente .pw-company-card__tag {
  background: rgba(192, 144, 64, .12);
  color: var(--gold-warm, #C09040);
  border-color: rgba(192, 144, 64, .22);
}

.pw-company-card--permanente .pw-company-card__title,
.pw-company-card--permanente .pw-company-card__question,
.pw-company-card--permanente .pw-company-card__narrative {
  color: var(--cream, #F5EEE2);
}

.pw-company-card--permanente .pw-company-card__title em {
  color: var(--gold-warm, #C09040);
}

.pw-company-card--permanente .pw-company-card__narrative {
  color: rgba(250, 246, 239, .76);
}

.pw-company-card--permanente .pw-company-card__program {
  background: rgba(0, 0, 0, .15);
  border-color: rgba(192, 144, 64, .18);
}

.pw-company-card--permanente .pw-company-card__prog-title {
  color: var(--gold-warm, #C09040);
}

.pw-company-card--permanente .pw-company-card__prog-row {
  color: rgba(250, 246, 239, .7);
}

.pw-company-card--permanente .pw-company-card__prog-row b {
  color: var(--cream, #F5EEE2);
}

.pw-company-card--permanente .pw-company-card__callout {
  background: rgba(192, 144, 64, .12);
  border-color: var(--gold-warm, #C09040);
  color: var(--gold, #DEC28A);
}

.pw-company-card--permanente .pw-company-card__cta--ghost {
  border-color: rgba(226, 201, 146, .32);
  color: rgba(250, 246, 239, .88);
}

.pw-company-card--mara {
  border-color: rgba(160, 120, 86, .2);
}

.pw-company-card--mara .pw-company-card__tag {
  color: var(--rouge, #8B5A3C);
  background: rgba(160, 120, 86, .09);
}

.pw-company-card--mara .pw-company-card__title em {
  color: var(--rouge, #8B5A3C);
}

.pw-company-card--chapter {
  border-color: rgba(192, 144, 64, .25);
}

.pw-company-card--chapter .pw-company-card__tag {
  color: var(--gold-warm, #C09040);
}

.pw-company-card--partner {
  background: linear-gradient(155deg, var(--cream, #F5EEE2) 0%, var(--beige, #E3D5C0) 100%);
}

/* ═══════════════════════════════════════════════════════════════════════════
   ESTADOS — data-pw-state
═══════════════════════════════════════════════════════════════════════════ */

.pw-company-card[data-pw-state="featured"] {
  box-shadow: var(--s-md), 0 0 0 1px rgba(192, 144, 64, .12);
}

.pw-company-card[data-pw-state="active"] .pw-company-card__state-dot {
  animation: pw-co-pulse 1.6s ease-in-out infinite;
}

@keyframes pw-co-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .45; }
}

.pw-company-card[data-pw-state="proposed"] {
  border-style: dashed;
  border-color: rgba(160, 120, 86, .35);
}

.pw-company-card[data-pw-state="completed"] {
  opacity: .92;
}

.pw-company-card[data-pw-state="completed"] .pw-company-card__cta {
  background: transparent;
  border: 1px solid var(--sand, #D8C9B2);
  color: var(--umber, #6A4E2C);
  box-shadow: none;
}

.pw-company-card[data-pw-state="unavailable"] {
  opacity: .5;
  pointer-events: none;
  filter: grayscale(.15);
}

.pw-company-card[data-pw-state="default"] .pw-company-card__state,
.pw-company-card[data-pw-state="featured"] .pw-company-card__state {
  display: none;
}

/* ── Accesibilidad ────────────────────────────────────────────────────────── */
.pw-company-card:focus-visible,
.pw-company-card__cta:focus-visible {
  outline: 2px solid var(--gold-warm, #C09040);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .pw-company-card[data-pw-state="active"] .pw-company-card__state-dot {
    animation: none;
  }

  a.pw-company-card:hover,
  .pw-company-card__cta:hover {
    transform: none;
  }
}

@media (max-width: 640px) {
  .pw-company-card {
    min-height: 300px;
  }

  .pw-company-card__cta {
    padding: 8px 12px;
    font-size: .78rem;
  }
}