@keyframes halo-breathe {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.08); }
}

.home {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  min-height: 100vh;
  height: 100dvh;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: #ffffff;
}

.home__grain {
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
}

.home-rail {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--top-rail-h);
  padding: 0 clamp(var(--sp-16), 3vw, var(--sp-48));
  flex-shrink: 0;
}

.home-rail__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
}

.isotipo {
  display: block;
  flex-shrink: 0;
}

.isotipo__bar { fill: var(--brand-349c); }
.isotipo__bar--light { fill: #F3EFE4; }
.isotipo__dot { fill: var(--gold); }
.isotipo--lg .isotipo__dot {
  transform-box: fill-box;
  transform-origin: center;
}

.home-rail__wordmark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.375rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--neutral-900);
  line-height: 1;
}

.home-rail__nav {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-4);
}

.home-rail__note {
  position: absolute;
  right: clamp(var(--sp-16), 3vw, var(--sp-48));
  top: calc(100% - 8px);
  max-width: min(280px, 48vw);
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--brand-349c);
  opacity: 0;
  transform: translateY(-3px);
  pointer-events: none;
  transition: opacity 180ms ease-out, transform 180ms ease-out;
}

.home-rail__note.is-visible {
  opacity: 0.78;
  transform: translateY(0);
}

.home-roman {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--neutral-400);
  padding: var(--sp-8);
  border-radius: 4px;
  transition: color 180ms ease-out;
}

.home-roman:hover,
.home-roman:focus-visible,
.home-roman.is-active {
  color: var(--brand-349c);
}

.home-roman.is-pending {
  color: color-mix(in srgb, var(--neutral-400), #ffffff 28%);
  opacity: 0.46;
}

.home-roman.is-pending:hover,
.home-roman.is-pending:focus-visible {
  color: var(--gold);
  opacity: 0.72;
}

.home-roman:focus-visible {
  outline: 2px solid var(--brand-349c);
  outline-offset: 2px;
}

.home-split {
  position: relative;
  z-index: 1;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: clamp(232px, 30vw, 412px) 1fr;
}

.home-column {
  position: relative;
  overflow: hidden;
  background: linear-gradient(177deg, #054e2c 0%, var(--brand-349c-dark) 64%, #032d1a 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(var(--sp-24), 4vh, var(--sp-64)) clamp(var(--sp-16), 1.8vw, var(--sp-32));
}

.home-column__stripes {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
}

.home-column__stripes i {
  flex: 1 1 0;
  transform-origin: bottom center;
  transform: scaleY(1);
}

.home-column__stripes i:nth-child(even) {
  background: linear-gradient(180deg, rgba(243, 239, 228, 0.22), rgba(243, 239, 228, 0.11));
}

.home-column__stripes i:nth-child(odd) {
  background: linear-gradient(180deg, rgba(2, 40, 22, 0.42), rgba(2, 40, 22, 0.20));
}

.home-column__edge {
  position: absolute;
  top: 0;
  right: -1px;
  bottom: 0;
  width: 46%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 0%, rgba(122, 224, 168, 0.10) 72%, rgba(196, 255, 222, 0.22) 100%);
  animation: halo-breathe 6s var(--ease-brand) infinite;
}

.home-column__mark {
  position: relative;
  z-index: 2;
  align-self: center;
  margin-bottom: auto;
  margin-top: clamp(var(--sp-16), 5vh, var(--sp-64));
  padding: clamp(var(--sp-16), 2.4vh, var(--sp-32)) clamp(var(--sp-24), 3vw, var(--sp-48));
  background: rgba(3, 45, 26, 0.55);
  border-top: 1px solid rgba(243, 239, 228, 0.16);
  border-bottom: 1px solid rgba(243, 239, 228, 0.16);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.isotipo--lg { filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.28)); }

.home-column__totem {
  position: absolute;
  z-index: 2;
  left: clamp(var(--sp-16), 1.8vw, var(--sp-32));
  top: 50%;
  writing-mode: vertical-rl;
  transform: translateY(-50%) rotate(180deg);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: rgba(243, 239, 228, 0.5);
}

.home-column__year {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(1.5rem, 2.6vw, 2.125rem);
  color: #F3EFE4;
  line-height: 1;
  letter-spacing: 0.01em;
}

.home-column__year span {
  display: block;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(243, 239, 228, 0.55);
  margin-bottom: var(--sp-8);
}

.home-air {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: #ffffff;
}

.home-air::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 96% 78% at -4% 92%, rgba(4, 106, 56, 0.14) 0%, rgba(4, 106, 56, 0.04) 34%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 18% 8%, rgba(199, 154, 69, 0.06) 0%, transparent 55%);
  animation: halo-breathe 6s var(--ease-brand) infinite;
}

.home-air__ghost {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: clamp(-3rem, -2vw, 0rem);
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(20rem, 42vw, 44rem);
  line-height: 0.74;
  color: rgba(4, 106, 56, 0.05);
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.02em;
}

.home-air__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: min(680px, 86%);
  padding: clamp(var(--sp-24), 4vw, var(--sp-80));
  padding-right: clamp(var(--sp-16), 3vw, var(--sp-48));
}

.home__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--neutral-500);
  margin-bottom: clamp(var(--sp-16), 2.6vh, var(--sp-32));
}

.home__eyebrow-tick {
  width: 26px;
  height: 1.5px;
  background: var(--brand-349c);
  flex-shrink: 0;
}

.home__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(2.5rem, 5.4vw, 4.5rem);
  line-height: 1.04;
  letter-spacing: -0.012em;
  color: var(--neutral-900);
  max-width: 15ch;
}

.hw {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

.hw__i {
  display: inline-block;
  transform: translateY(0);
}

.hw--accent .hw__i { color: var(--brand-349c); }

.home__subtitle {
  margin-top: clamp(var(--sp-24), 3vh, var(--sp-32));
  font-family: var(--font-body);
  font-size: clamp(1.0625rem, 1.5vw, 1.3125rem);
  font-weight: 400;
  line-height: 1.56;
  color: var(--neutral-600);
  max-width: 42ch;
}

.home__subtitle-accent {
  font-weight: 500;
  color: var(--brand-349c-dark);
}

.home__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(var(--sp-16), 2vw, var(--sp-32));
  margin-top: clamp(var(--sp-32), 4.5vh, var(--sp-48));
}

.home__enter-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
  padding: var(--sp-16) clamp(var(--sp-24), 2vw, var(--sp-32));
  background: var(--brand-349c);
  color: var(--neutral-000);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 2px;
  transition: transform 320ms var(--ease-brand), box-shadow 320ms var(--ease-brand), background 200ms ease-out;
}

.home__enter-arrow {
  display: inline-flex;
  transform: translateX(0);
  transition: transform 320ms var(--ease-brand);
}

.home__enter-btn:hover {
  background: var(--brand-349c-dark);
  box-shadow: 0 10px 30px rgba(4, 106, 56, 0.26);
}

.home__enter-btn:hover .home__enter-arrow { transform: translateX(5px); }

.home__enter-btn:focus-visible {
  outline: 2.5px solid var(--brand-349c);
  outline-offset: 3px;
}

.home__enter-btn:active { transform: translateY(1px); }

.home__signature {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--neutral-400);
}

.home__signature span {
  color: var(--neutral-700);
  font-weight: 700;
}

.home__footer {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: var(--bot-rail-h);
  padding: var(--sp-12) var(--sp-24);
  background: var(--brand-349c-dark);
  flex-shrink: 0;
}

.home__footer-phrase {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: rgba(243, 239, 228, 0.74);
  text-align: center;
  line-height: 1.55;
}

.home__sep-mid {
  color: var(--gold);
  margin: 0 var(--sp-8);
  opacity: 0.7;
}

.anim-ready .home-rail { opacity: 0; }
.anim-ready .home-column__stripes i { transform: scaleY(0); }
.anim-ready .home-column__mark,
.anim-ready .home-column__totem,
.anim-ready .home-column__year,
.anim-ready .home-air__ghost,
.anim-ready .home__eyebrow,
.anim-ready .home__subtitle,
.anim-ready .home__actions { opacity: 0; }
.anim-ready .hw__i { transform: translateY(118%); }

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .home-rail,
  .home-column__mark,
  .home-column__totem,
  .home-column__year,
  .home-air__ghost,
  .home__eyebrow,
  .home__subtitle,
  .home__actions { opacity: 1; }

  .home-column__stripes i { transform: scaleY(1); }
  .hw__i { transform: translateY(0); }
}