/* ============================================================
   Hero — la tesis del proyecto.
   Trionn anima líneas decorativas. Acá las líneas son precio:
   se pueden tocar (física de resorte) y explotar (hold to blast).
   ============================================================ */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-block: calc(var(--nav-h) + var(--sp-8)) var(--sp-9);
  overflow: hidden;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-base);
}

.hero__vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 22% 55%, color-mix(in srgb, var(--c-bg) 86%, transparent) 0%, transparent 68%),
    linear-gradient(0deg, var(--c-bg) 2%, transparent 34%);
}

.hero__inner {
  position: relative;
  z-index: 3;
  width: 100%;
  pointer-events: none;         /* deja pasar el mouse al canvas */
}
.hero__inner a,
.hero__inner .hero__badge { pointer-events: auto; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid var(--c-line-strong);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-6);
  background: color-mix(in srgb, var(--c-bg) 60%, transparent);
  backdrop-filter: blur(8px);
}
.hero__badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-up);
  animation: pulse 2.4s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--c-up) 60%, transparent); }
  70%  { box-shadow: 0 0 0 9px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* EL titular: tamaño + tracking -0.055em + interlineado 0.92 + peso 400 */
.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 400;
  line-height: var(--lh-hero);
  letter-spacing: var(--ls-hero);
  margin-bottom: var(--sp-6);
  max-width: 14ch;
}
.hero__title em { font-style: italic; color: var(--c-text-muted); }

.hero__sub {
  font-size: var(--fs-lg);
  line-height: var(--lh-snug);
  color: var(--c-text-muted);
  max-width: 46ch;
  margin-bottom: var(--sp-7);
  letter-spacing: var(--ls-base);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-6);
}

.hero__est {
  margin-top: var(--sp-7);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-xwide);
  text-transform: uppercase;
  color: var(--c-text-dim);
  display: flex;
  gap: var(--sp-4);
  align-items: center;
}
.hero__stat { display: inline-flex; align-items: baseline; gap: 0.45em; }
.hero__sep { color: var(--c-line-strong); }
.hero__est::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--c-line-strong);
}

/* el guiño: instrucciones del juguete, abajo al centro */
.hero__hint {
  position: absolute;
  left: 50%;
  bottom: var(--sp-5);
  transform: translateX(-50%);
  z-index: 3;
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--c-text-dim);
  line-height: 2;
  pointer-events: none;
  white-space: nowrap;
}
.hero__hint .zap { color: var(--c-accent-2); }

/* indicador de scroll */
.hero__scroll {
  position: absolute;
  right: var(--container-pad);
  bottom: var(--sp-5);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--ls-xwide);
  text-transform: uppercase;
  color: var(--c-text-dim);
}
.hero__scroll-line {
  width: 48px;
  height: 1px;
  background: var(--c-line-strong);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--c-accent);
  animation: sweep 2.2s var(--ease-in-out) infinite;
}

/* ================= ACADEMY: AULA DE TRADING VIVA ================= */
.hero--academy {
  isolation: isolate;
  align-items: flex-start;
  padding: calc(var(--nav-h) + var(--sp-4)) 0 var(--sp-9);
  background: var(--c-bg);
}

.hero--academy .hero__badge {
  margin-bottom: var(--sp-4);
}

.hero--academy .hero__inner {
  max-width: none;
  margin-inline: 0;
  padding-inline: var(--container-pad);
}

.hero--academy .hero__title {
  width: 100%;
  max-width: none;
  font-size: clamp(4rem, 9vw, 11rem);
}

.hero--academy .hero__sub {
  max-width: 52ch;
  perspective: 900px;
  transform-style: preserve-3d;
}

.hero--academy .hero-char,
.hero--academy .academy-sub-char {
  display: inline-block;
  will-change: transform, opacity;
}

.hero--academy .academy-sub-word {
  display: inline-block;
  white-space: nowrap;
}

.hero--academy .hero__bottom {
  position: absolute;
  left: 50%;
  bottom: clamp(3.5rem, 8vh, 6rem);
  z-index: 3;
  width: min(760px, calc(100% - (var(--container-pad) * 2)));
  transform: translateX(-50%);
  pointer-events: none;
}

.hero--academy .hero__bottom a {
  pointer-events: auto;
}

.hero--academy .hero__ctas {
  justify-content: center;
}

.hero--academy .hero__est {
  justify-content: center;
}

.hero__academy-media {
  position: absolute;
  inset: -4%;
  z-index: 0;
  background: var(--c-bg);
  opacity: 0.82;
  transform: scale(1.04) translate3d(0, 0, 0);
  transform-origin: 68% 52%;
  will-change: transform;
  animation: academy-hero-drift 18s var(--ease-in-out) infinite alternate;
}

.hero__academy-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.78) contrast(1.08) brightness(0.82);
}

.hero--academy::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(49, 223, 161, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(49, 223, 161, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, transparent 0%, rgba(49, 223, 161, 0.18) 50%, transparent 100%);
  background-size: 72px 72px, 72px 72px, 100% 180px;
  background-position: 0 0, 0 0, 0 -180px;
  mix-blend-mode: screen;
  animation: academy-data-scan 8s linear infinite;
}

.hero--academy .hero__vignette {
  background:
    linear-gradient(90deg,
      rgba(2, 6, 23, 0.98) 0%,
      rgba(2, 6, 23, 0.9) 30%,
      rgba(2, 6, 23, 0.56) 51%,
      rgba(2, 6, 23, 0.12) 78%),
    linear-gradient(0deg, var(--c-bg) 0%, transparent 42%),
    radial-gradient(90% 75% at 72% 46%, transparent 30%, rgba(2, 6, 23, 0.46) 100%);
}

@keyframes academy-hero-drift {
  0% { transform: scale(1.04) translate3d(-0.5%, 0, 0); }
  100% { transform: scale(1.1) translate3d(1.5%, -1%, 0); }
}

@keyframes academy-data-scan {
  to { background-position: 0 72px, 72px 0, 0 calc(100% + 180px); }
}

/* ================= HOME: COMPOSICIÓN FULL-BLEED ================= */
.hero--home {
  align-items: flex-start;
  padding: 0;
  background: var(--c-bg);
}

.hero--home .hero__canvas {
  opacity: 1;
  transform-origin: 70% 55%;
}

.hero--home .hero__vignette {
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--c-bg) 56%, transparent) 0%,
      color-mix(in srgb, var(--c-bg) 24%, transparent) 32%,
      transparent 54%),
    linear-gradient(0deg, color-mix(in srgb, var(--c-bg) 42%, transparent) 0%, transparent 24%);
}

.hero--home .hero__inner {
  max-width: none;
  height: 100svh;
  padding: clamp(9rem, 19vh, 12rem) clamp(1.25rem, 1.8vw, 2.25rem) 8rem;
}

.hero--home .hero__copy { max-width: min(58rem, 72vw); }

.hero--home .hero__title {
  max-width: 15ch;
  font-size: clamp(4.5rem, 7vw, 7.6rem);
  margin-bottom: var(--sp-5);
}

.hero--home .hero__sub {
  max-width: 42ch;
  margin-bottom: var(--sp-6);
}

.hero__credit,
.hero__manifesto {
  position: absolute;
  z-index: 3;
  bottom: clamp(1.5rem, 3.5vw, 3rem);
  font-family: var(--font-mono);
}

.hero__credit {
  left: clamp(1.25rem, 1.8vw, 2.25rem);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-xwide);
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.hero__credit strong { color: var(--c-text); font-weight: 500; }

.hero__manifesto {
  right: clamp(1.25rem, 1.8vw, 2.25rem);
  width: min(21rem, 28vw);
  padding: var(--sp-4);
  border-left: 1px solid var(--c-line-strong);
  background: color-mix(in srgb, var(--c-bg) 78%, transparent);
  backdrop-filter: blur(4px);
}
.hero__manifesto-meta {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  border: 1px solid var(--c-line-strong);
  margin-bottom: var(--sp-4);
}
.hero__manifesto-meta span {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  min-height: 74px;
  padding: var(--sp-3);
  border-right: 1px solid var(--c-line-strong);
  font-size: 9px;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.hero__manifesto-meta span:last-child { border-right: 0; }
.hero__manifesto-meta b { color: var(--c-text); font-size: var(--fs-sm); font-weight: 400; }
.hero__manifesto > p {
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  line-height: 1.35;
  color: var(--c-text);
  opacity: 0.82;
  text-wrap: balance;
}

.hero--home .hero__scroll {
  right: auto;
  left: clamp(1.25rem, 1.8vw, 2.25rem);
  bottom: clamp(4.25rem, 7vw, 6rem);
}
@keyframes sweep {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@media (max-width: 800px) {
  .hero__hint { display: none; }
  .hero__vignette {
    background:
      radial-gradient(140% 100% at 50% 65%, color-mix(in srgb, var(--c-bg) 92%, transparent) 0%, transparent 60%),
      linear-gradient(0deg, var(--c-bg) 0%, transparent 40%);
  }
  .hero--home .hero__vignette {
    background:
      radial-gradient(130% 95% at 48% 58%, color-mix(in srgb, var(--c-bg) 64%, transparent) 0%, transparent 66%),
      linear-gradient(0deg, color-mix(in srgb, var(--c-bg) 44%, transparent) 0%, transparent 34%);
  }
  .hero__academy-media {
    background-position: 66% center;
    opacity: 0.58;
  }
  .hero--academy .hero__vignette {
    background:
      linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.72) 66%, rgba(2, 6, 23, 0.35) 100%),
      linear-gradient(0deg, var(--c-bg) 0%, rgba(2, 6, 23, 0.18) 58%, transparent 100%);
  }
  .hero--academy {
    padding-top: calc(var(--nav-h) + var(--sp-3));
  }
  .hero--academy .hero__title {
    font-size: clamp(3.5rem, 11vw, 5.6rem);
  }
  .hero--academy .hero__bottom {
    bottom: clamp(2.5rem, 6vh, 4rem);
  }
  .hero--home .hero__inner {
    padding-top: clamp(8.5rem, 20vh, 10rem);
    padding-bottom: 10rem;
  }
  .hero--home .hero__copy { max-width: 100%; }
  .hero--home .hero__title { max-width: 12ch; }
  .hero__manifesto { width: min(16rem, 46vw); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__academy-media,
  .hero--academy::before {
    animation: none;
  }
  .hero__academy-video { display: none; }
}

@media (max-width: 640px) {
  .hero--academy .hero__bottom {
    width: calc(100% - (var(--container-pad) * 2));
  }
  .hero--academy .hero__ctas {
    gap: var(--sp-4);
  }
  .hero--academy .hero__est {
    justify-content: stretch;
  }
  .hero--home .hero__inner { padding-top: clamp(8rem, 18vh, 9.5rem); }
  .hero--home .hero__title { max-width: 9ch; font-size: clamp(3.15rem, 14vw, 4.3rem); }
  .hero--home .hero__sub { font-size: var(--fs-base); max-width: 34ch; }
  .hero--home .hero__ctas { gap: var(--sp-4); }
  .hero--home .link-rule { min-width: min(260px, 82vw); }
  .hero__manifesto { width: 44vw; }
  .hero__manifesto { padding: var(--sp-3); }
  .hero__manifesto-meta { display: none; }
  .hero__manifesto > p { font-size: 0.67rem; line-height: 1.3; }
  .hero__credit { max-width: 42vw; font-size: 0.66rem; line-height: 1.5; }
  .hero--home .hero__scroll { display: none; }
  .hero__est {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-3);
    width: 100%;
    font-size: var(--fs-2xs);
    letter-spacing: var(--ls-wide);
  }
  .hero__est::before,
  .hero__sep { display: none; }
  .hero__stat {
    min-width: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-1);
    line-height: 1.35;
  }
  .hero__scroll {
    right: 50%;
    transform: translateX(50%);
  }
}

/* ================= TICKER ================= */
.ticker {
  position: relative;
  z-index: 3;
  border-block: 1px solid var(--c-line);
  padding-block: var(--sp-4);
  overflow: hidden;
  background: var(--c-bg);
}
.ticker__track {
  display: flex;
  gap: var(--sp-7);
  width: max-content;
  will-change: transform;
}
.ticker__item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker__item span { color: var(--c-text-dim); }
.ticker__item strong { font-weight: 400; font-variant-numeric: tabular-nums; }
.ticker__item .up { color: var(--c-up); }
.ticker__item .down { color: var(--c-down); }