/* ==========================================================================
   FIIC — Estilos del Home
   ========================================================================== */

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--fiic-950);
  color: var(--paper-50);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 80px;
  padding-top: 140px;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__bg-img {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.42;
  filter: contrast(0.95) brightness(0.85) saturate(0.7);
  animation: heroZoom 32s var(--ease-out) infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}
.hero__bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,15,36,0.85) 0%, rgba(10,26,58,0.55) 40%, rgba(10,26,58,0.95) 100%);
}
.hero__bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.6;
  z-index: 1;
}

/* Monograma FIIC gigante traslúcido detrás del título */
.hero__monogram {
  position: absolute;
  top: 50%; right: -8%;
  transform: translateY(-50%);
  width: clamp(420px, 55vw, 820px);
  aspect-ratio: 1;
  z-index: 1;
  pointer-events: none;
  opacity: 0.08;
  mix-blend-mode: screen;
}
.hero__monogram img {
  width: 100%; height: 100%;
  object-fit: contain;
  filter: brightness(0) invert(1);
  animation: monogramFloat 18s ease-in-out infinite alternate;
}
@keyframes monogramFloat {
  from { transform: translate(0, 0) rotate(-2deg); }
  to   { transform: translate(-2%, -2%) rotate(2deg); }
}
@media (max-width: 880px) {
  .hero__monogram { right: -25%; opacity: 0.06; }
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.hero__meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.hero__meta-num { color: var(--filete-soft); }

.hero__title {
  font-family: var(--serif);
  font-size: var(--t-4xl);
  line-height: 0.92;
  letter-spacing: -0.025em;
  font-weight: 400;
  display: flex;
  flex-wrap: wrap;
  gap: 0.18em;
  max-width: 1100px;
}
.hero__title em {
  font-style: italic;
  color: var(--filete-soft);
}
.hero__title > span {
  display: inline-block;
}

.hero__lede {
  max-width: 560px;
  font-size: var(--t-md);
  line-height: 1.6;
  color: rgba(255,255,255,0.78);
}
.hero__lede strong {
  color: var(--paper-50);
  font-weight: 500;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__actions .btn--primary { background: var(--paper-50); color: var(--fiic-950); }
.hero__actions .btn--primary:hover { background: var(--filete-soft); color: var(--fiic-950); }
.hero__actions .btn--ghost { color: var(--paper-50); border-color: rgba(255,255,255,0.32); }
.hero__actions .btn--ghost:hover { border-color: var(--filete-soft); color: var(--filete-soft); }

.hero__metrics {
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
@media (min-width: 880px) {
  .hero__metrics { grid-template-columns: repeat(4, 1fr); gap: 48px; }
}

.metric { display: flex; flex-direction: column; gap: 6px; }
.metric__num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--filete-soft);
}
.metric__v {
  font-family: var(--serif);
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--paper-50);
}
.metric__l {
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.02em;
}
.metric__sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
}

.hero__scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.hero__scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, transparent, var(--filete-soft));
  animation: scrollPulse 2.4s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { transform: scaleY(0.4); transform-origin: top; opacity: 0.4; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
}

/* ---------- MANIFIESTO ---------- */
.manifiesto { background: var(--paper-50); }
.manifiesto__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: start;
}
@media (min-width: 880px) {
  .manifiesto__grid { grid-template-columns: 420px 1fr; gap: 80px; }
}
.manifiesto__visual {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
}
.manifiesto__photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  filter: contrast(0.92) saturate(0.7) brightness(0.95);
}
.manifiesto__photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,26,58,0.55) 0%, rgba(10,26,58,0.15) 50%, rgba(10,26,58,0.7) 100%);
}
.manifiesto__seal-wrap {
  position: absolute;
  bottom: 24px; left: 24px;
  width: 110px; height: 110px;
  background: transparent;
  display: grid; place-items: center;
  border: 0;
  z-index: 2;
}
.manifiesto__seal-img {
  width: 110px; height: 110px;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.5));
}
.manifiesto__seal { color: var(--fiic-600); } /* legacy */
.manifiesto__text {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 48px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  font-weight: 400;
  color: var(--ink-900);
  margin-top: 16px;
  text-wrap: pretty;
}
.manifiesto__text em {
  font-style: italic;
  color: var(--fiic-600);
}
.manifiesto__sig {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.manifiesto__sig-line {
  width: 60px;
  height: 1px;
  background: var(--fiic-600);
}

/* ---------- LÍNEAS TEASER ---------- */
.lineas-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
@media (min-width: 720px) { .lineas-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .lineas-grid { grid-template-columns: repeat(3, 1fr); } }

.linea-card {
  background: var(--paper-50);
  padding: 36px 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: start;
  transition: background var(--dur-1) var(--ease);
  position: relative;
}
.linea-card:hover { background: var(--paper-100); }
.linea-card__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 32px;
  color: var(--filete);
  line-height: 1;
  min-width: 32px;
  letter-spacing: -0.02em;
}
.linea-card__title {
  font-family: var(--serif);
  font-size: var(--t-lg);
  line-height: 1.15;
  margin-bottom: 8px;
  color: var(--fiic-800);
}
.linea-card__sub {
  font-size: 13.5px;
  color: var(--fg-mute);
  line-height: 1.5;
  margin-bottom: 14px;
}
.linea-card__meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--filete);
  text-transform: uppercase;
}
.linea-card__arrow {
  width: 16px;
  height: 16px;
  opacity: 0.3;
  transition: all var(--dur-1) var(--ease);
  margin-top: 6px;
}
.linea-card:hover .linea-card__arrow { opacity: 1; transform: translateX(4px); color: var(--fiic-600); }

/* ---------- PORTFOLIO TEASER ---------- */
.data-table { border-top: 1px solid var(--rule); }
.data-table__head {
  display: none;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  padding: 16px 16px;
  border-bottom: 1px solid var(--rule);
}
@media (min-width: 880px) {
  .data-table__head { display: grid; grid-template-columns: 60px 2fr 1.4fr 1fr 1fr 32px; gap: 24px; }
}

/* ---------- FILOSOFÍA ---------- */
.principios {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
}
@media (min-width: 880px) { .principios { grid-template-columns: repeat(3, 1fr); gap: 64px; } }

.principio { display: flex; flex-direction: column; gap: 20px; }
.principio__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 64px;
  line-height: 1;
  color: var(--filete-soft);
  letter-spacing: -0.02em;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  padding-bottom: 24px;
}
.principio__title {
  font-family: var(--serif);
  font-size: var(--t-xl);
  line-height: 1.15;
  color: var(--paper-50);
}
.principio__body {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  max-width: 360px;
}

/* ---------- COBERTURA — Banner home ---------- */
.cobertura-banner__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}
@media (min-width: 980px) {
  .cobertura-banner__grid { grid-template-columns: 1.05fr 1fr; gap: 80px; }
}
.cobertura-banner__visual {
  position: relative;
  aspect-ratio: 5/4;
  overflow: hidden;
  background: var(--fiic-900);
}
.cobertura-banner__photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  filter: contrast(0.95) saturate(0.6) brightness(0.85);
}
.cobertura-banner__photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,26,58,0.35) 0%, rgba(10,26,58,0.85) 100%);
}
.cobertura-banner__overlay {
  position: absolute;
  bottom: 32px; left: 32px;
  z-index: 2;
  color: var(--paper-50);
}
.cobertura-banner__big {
  font-family: var(--serif);
  font-size: clamp(120px, 16vw, 220px);
  line-height: 0.85;
  font-weight: 300;
  letter-spacing: -0.04em;
  color: var(--filete-soft);
}
.cobertura-banner__big-l {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-top: 4px;
  color: rgba(255,255,255,0.85);
}

/* ---------- COBERTURA (legacy estilos para página interna) ---------- */
.cobertura-stat {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 64px;
}
@media (min-width: 880px) { .cobertura-stat { grid-template-columns: repeat(4, 1fr); } }
.cobertura-stat > div {
  background: var(--paper-100);
  padding: 32px 28px;
}
.cobertura-stat__v {
  font-family: var(--serif);
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--fiic-700);
  margin-bottom: 8px;
}
.cobertura-stat__l {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-mute);
}

.cobertura-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
@media (min-width: 720px)  { .cobertura-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1180px) { .cobertura-grid { grid-template-columns: repeat(3, 1fr); } }

.cobertura-dept {
  background: var(--paper-50);
  padding: 28px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background var(--dur-1) var(--ease);
}
.cobertura-dept:hover { background: var(--paper-100); }

.cobertura-dept__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}
.cobertura-dept__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.cobertura-dept__name {
  font-family: var(--serif);
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--fiic-900);
  flex: 1;
  margin: 0;
}
.cobertura-dept__count {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.cobertura-dept__cities {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cobertura-chip {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
  color: var(--fiic-800);
  padding: 5px 10px;
  background: var(--paper-200);
  border: 1px solid var(--rule);
  letter-spacing: -0.005em;
}
.cobertura-dept__lineas {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  padding-top: 4px;
}
.cobertura-linea {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-mute);
}

/* ---------- CTA FINAL ---------- */
.caminos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
@media (min-width: 880px) { .caminos { grid-template-columns: repeat(3, 1fr); } }

.camino {
  background: var(--paper-50);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background var(--dur-1) var(--ease);
  min-height: 280px;
}
.camino:hover { background: var(--fiic-600); color: var(--paper-50); }
.camino__n {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--filete);
}
.camino:hover .camino__n { color: var(--filete-soft); }
.camino__t {
  font-family: var(--serif);
  font-size: clamp(28px, 2.4vw, 36px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--fiic-800);
  transition: color var(--dur-1) var(--ease);
}
.camino:hover .camino__t { color: var(--paper-50); }
.camino__d {
  color: var(--fg-mute);
  font-size: 14px;
  line-height: 1.6;
  flex: 1;
}
.camino:hover .camino__d { color: rgba(255,255,255,0.85); }
.camino__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.02em;
  font-weight: 500;
  color: var(--fiic-600);
  margin-top: 20px;
}
.camino:hover .camino__cta { color: var(--filete-soft); }