/* ==========================================================================
   José Antonio González Corraliza — marca personal
   Dirección: negro editorial. Obsesión y presión.
   Tipografía compartida con jantiacorporation.com para que la marca personal
   y el holding se lean como un mismo sistema.
   ========================================================================== */

:root {
  /* Superficies */
  --bg:        #08080a;
  --bg-2:      #0f0f13;
  --bg-3:      #17171c;

  /* Tinta */
  --ink:       #f4f1ec;
  --muted:     #8f8f9a;
  --faint:     #5c5c66;

  /* Acento */
  --ember:     #ff4e16;
  --ember-dim: rgba(255, 78, 22, .14);

  /* Trazos */
  --line:      rgba(244, 241, 236, .11);
  --line-2:    rgba(244, 241, 236, .2);

  /* Tipografías */
  --display:   'Instrument Serif', Georgia, serif;
  --sans:      'Space Grotesk', system-ui, sans-serif;
  --body:      'Inter', system-ui, -apple-system, sans-serif;

  /* Medidas */
  --shell:     1280px;
  --narrow:    760px;
  --gutter:    clamp(20px, 5vw, 56px);
  --nav-h:     72px;
}

/* ---------------------------------------------------------------- Base -- */

*, *::before, *::after { box-sizing: border-box; }

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

::selection { background: var(--ember); color: #fff; }

:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--ember);
  color: #fff;
  padding: 12px 18px;
  font-family: var(--sans);
  font-size: .85rem;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------------------------------------------------------- Tipografía -- */

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.015em;
}

h1 { font-size: clamp(2.9rem, 7.2vw, 6.4rem); }
h2 { font-size: clamp(2.1rem, 4.6vw, 3.9rem); }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); line-height: 1.08; }

em, .em {
  font-style: italic;
  color: var(--ember);
}

.lede {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.6;
  color: var(--muted);
  max-width: 54ch;
}

.label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}
.label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ember);
  flex: none;
}
.label--plain::before { display: none; }

/* --------------------------------------------------------- Estructura -- */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-inline: var(--gutter);
  position: relative;
  z-index: 2;
}

.section { padding-block: clamp(72px, 11vw, 150px); }
.section--tight { padding-block: clamp(30px, 4vw, 52px); }
.section--line { border-top: 1px solid var(--line); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 76px);
}

/* ------------------------------------------------------------- Botones -- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .04em;
  padding: 15px 26px;
  border-radius: 100px;
  border: 1px solid transparent;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn--ember { background: var(--ember); color: #fff; }
.btn--ember:hover { background: #ff6634; }

.btn--ghost { border-color: var(--line-2); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); background: rgba(244, 241, 236, .05); }

.btn i { font-size: 1em; }

/* Enlace con flecha que se desplaza al pasar por encima */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--sans);
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--ink);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 5px;
  transition: color .25s ease, border-color .25s ease;
}
.arrow-link:hover { color: var(--ember); border-color: var(--ember); }
.arrow-link span { transition: transform .25s ease; }
.arrow-link:hover span { transform: translateX(4px); }

/* ---------------------------------------------------------- Navegación -- */

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(8, 8, 10, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}

.nav__inner {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__brand {
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav__brand span { color: var(--ember); }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-family: var(--sans);
  font-size: .8rem;
  letter-spacing: .05em;
  color: var(--muted);
  transition: color .2s ease;
}
.nav__links a:hover { color: var(--ink); }

.nav__cta { display: inline-flex; }

.nav__burger {
  display: none;
  background: none;
  border: 0;
  color: var(--ink);
  font-size: 1.25rem;
  padding: 8px;
  cursor: pointer;
}

/* ---------------------------------------------------------------- Hero -- */

.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(50px, 9vw, 110px));
  padding-bottom: clamp(56px, 8vw, 110px);
  overflow: hidden;
}

/* Resplandor cálido detrás del titular */
.hero::before {
  content: "";
  position: absolute;
  top: -18%;
  left: -12%;
  width: 62vw;
  height: 62vw;
  max-width: 900px;
  max-height: 900px;
  background: radial-gradient(circle, rgba(255, 78, 22, .16) 0%, transparent 62%);
  filter: blur(42px);
  pointer-events: none;
  z-index: 0;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  gap: clamp(36px, 6vw, 80px);
  align-items: center;
}

.hero h1 { margin: 22px 0 0; }

/* La frase que hace el trabajo: más grande que el texto, menor que el nombre. */
.hero__claim {
  margin: 24px 0 0;
  font-size: clamp(1.3rem, 2.1vw, 1.75rem);
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 24ch;
}

.hero .lede { margin-top: 20px; }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 46px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  font-family: var(--sans);
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
}

.hero__photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 3px;
}
.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: grayscale(1) contrast(1.06);
  transition: filter .7s ease, transform 1.1s ease;
}
.hero__photo:hover img { filter: grayscale(0) contrast(1); transform: scale(1.02); }

/* Marco desplazado en color acento */
.hero__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-2);
  pointer-events: none;
}

.hero__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  background: var(--ember);
  color: #fff;
  font-family: var(--sans);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 9px 16px;
}

/* -------------------------------------------------------------- Cifras -- */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.stat {
  background: var(--bg);
  padding: clamp(26px, 3.4vw, 42px);
}
.stat__num {
  font-family: var(--display);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1;
  letter-spacing: -.02em;
}
.stat__label {
  margin-top: 12px;
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}
.stats__note {
  margin-top: 18px;
  font-family: var(--sans);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--faint);
}

/* ---------------------------------------------------------- Manifiesto -- */

.creed { display: grid; gap: clamp(60px, 8vw, 110px); }

.creed__item {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
}
.creed__item--flip .creed__media { order: 2; }

.creed__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.creed__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
  transition: filter .7s ease, transform 1.1s ease;
}
.creed__media:hover img { filter: grayscale(0); transform: scale(1.03); }

.creed__word {
  font-family: var(--display);
  font-size: clamp(3rem, 8.5vw, 7rem);
  line-height: .9;
  letter-spacing: -.03em;
  margin: 14px 0 26px;
}
.creed__word em { display: block; }

.creed__body { font-size: clamp(1rem, 1.25vw, 1.12rem); color: var(--muted); max-width: 52ch; }
.creed__body strong { color: var(--ink); font-weight: 500; }

/* --------------------------------------------------------------- Grupo -- */

.holding { position: relative; }

/* Tarjeta del holding, arriba del todo */
.holding__parent {
  border: 1px solid var(--line-2);
  background: linear-gradient(160deg, var(--bg-2) 0%, var(--bg) 100%);
  padding: clamp(30px, 4.5vw, 54px);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}
.holding__logo {
  width: clamp(76px, 9vw, 108px);
  height: auto;
  filter: brightness(0) invert(1);
  opacity: .95;
}
.holding__parent h3 { margin-bottom: 12px; }
.holding__parent p { color: var(--muted); max-width: 60ch; font-size: .97rem; }

/* Conector vertical hacia las filiales */
.holding__stem {
  height: clamp(40px, 6vw, 72px);
  width: 1px;
  margin: 0 auto;
  background: linear-gradient(to bottom, var(--line-2), var(--line));
  position: relative;
}
.holding__stem::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ember);
}

.verticals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.vertical {
  background: var(--bg);
  padding: clamp(22px, 2.4vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.vertical__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.vertical__name {
  font-family: var(--sans);
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.vertical__count {
  font-family: var(--sans);
  font-size: .72rem;
  color: var(--ember);
}

.company {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  margin: -12px;
  border-radius: 4px;
  transition: background .25s ease;
}
a.company:hover { background: rgba(244, 241, 236, .045); }
a.company:hover .company__name { color: var(--ember); }

.company__logo {
  width: 42px;
  height: 42px;
  flex: none;
  object-fit: contain;
  background: rgba(244, 241, 236, .055);
  border-radius: 4px;
  padding: 5px;
}
.company__name {
  font-family: var(--sans);
  font-size: .88rem;
  font-weight: 500;
  transition: color .25s ease;
}
.company__desc {
  font-size: .78rem;
  line-height: 1.45;
  color: var(--faint);
  margin-top: 2px;
}

/* ---------------------------------------------------------- Trayectoria -- */

.path { border-top: 1px solid var(--line); }

.path__row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: clamp(20px, 4vw, 56px);
  padding-block: clamp(22px, 3vw, 34px);
  border-bottom: 1px solid var(--line);
  transition: background .3s ease;
}
.path__row:hover { background: rgba(244, 241, 236, .022); }

.path__when {
  font-family: var(--display);
  font-size: clamp(1.6rem, 2.6vw, 2.3rem);
  line-height: 1;
  color: var(--ember);
}
.path__what h3 {
  font-family: var(--sans);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .02em;
  line-height: 1.3;
  margin-bottom: 8px;
}
.path__what p { color: var(--muted); font-size: .95rem; max-width: 56ch; }

/* ----------------------------------------------------------------- Cita -- */

.quote {
  border-block: 1px solid var(--line);
  padding-block: clamp(60px, 9vw, 120px);
  text-align: center;
}
.quote blockquote {
  margin: 0 auto;
  max-width: 19ch;
  font-family: var(--display);
  font-size: clamp(1.9rem, 5vw, 4rem);
  line-height: 1.04;
  letter-spacing: -.02em;
}
.quote cite {
  display: block;
  margin-top: 34px;
  font-family: var(--sans);
  font-size: .74rem;
  font-style: normal;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--faint);
}

/* -------------------------------------------------------------- Galería -- */

/* La altura la fija la fila, no cada pieza: así los bordes inferiores quedan
   siempre a ras. La foto de prensa es apaisada, por eso su columna es más
   ancha en lugar de más alta. */
.gallery {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  grid-auto-rows: clamp(250px, 26vw, 380px);
  gap: 14px;
}
.shot {
  position: relative;
  overflow: hidden;
  background: var(--bg-2);
}

.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  transition: filter .6s ease, transform 1s ease;
}
.shot:hover img { filter: grayscale(0); transform: scale(1.04); }

.shot figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 26px 16px 14px;
  background: linear-gradient(to top, rgba(8, 8, 10, .92), transparent);
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink);
}

/* ------------------------------------------------------------ Contacto -- */

.contact {
  text-align: center;
  padding-block: clamp(80px, 12vw, 170px);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: "";
  position: absolute;
  bottom: -55%;
  left: 50%;
  transform: translateX(-50%);
  width: 105vw;
  height: 78vw;
  max-height: 780px;
  background: radial-gradient(ellipse, rgba(255, 78, 22, .15) 0%, transparent 62%);
  filter: blur(46px);
  pointer-events: none;
}
.contact h2 { margin-bottom: 26px; }
.contact .lede { margin: 0 auto; }
.contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 42px;
}
.contact__direct {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 34px;
  margin-top: 46px;
  font-family: var(--sans);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--muted);
}
.contact__direct a { border-bottom: 1px solid var(--line-2); padding-bottom: 3px; transition: color .2s, border-color .2s; }
.contact__direct a:hover { color: var(--ember); border-color: var(--ember); }

/* ---------------------------------------------------------------- Pie --- */

.foot {
  border-top: 1px solid var(--line);
  padding-block: 48px;
}
.foot__top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  gap: clamp(30px, 5vw, 70px);
  padding-bottom: 42px;
  border-bottom: 1px solid var(--line);
}
.foot__name {
  font-family: var(--display);
  font-size: 1.7rem;
  line-height: 1.1;
  margin-bottom: 14px;
}
.foot__blurb { color: var(--faint); font-size: .88rem; max-width: 40ch; }

.foot__col h4 {
  font-family: var(--sans);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 18px;
}
.foot__col li { margin-bottom: 11px; }
.foot__col a { font-size: .88rem; color: var(--muted); transition: color .2s ease; }
.foot__col a:hover { color: var(--ember); }

.foot__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding-top: 26px;
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--faint);
}
.foot__bottom a { transition: color .2s ease; }
.foot__bottom a:hover { color: var(--ink); }
.foot__legal { display: flex; gap: 22px; flex-wrap: wrap; }

/* ------------------------------------------------------ Páginas legales -- */

.legal-head {
  padding-top: calc(var(--nav-h) + 70px);
  padding-bottom: 50px;
  border-bottom: 1px solid var(--line);
}
.legal { padding-block: clamp(50px, 7vw, 86px); }
.legal .shell { max-width: var(--narrow); }
.legal p, .legal li { color: var(--muted); font-size: .95rem; }
.legal h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  margin: 2.2em 0 .7em;
  color: var(--ink);
}
.legal h3 { font-size: 1.1rem; margin: 1.8em 0 .5em; }
.legal h4 { font-family: var(--sans); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); margin: 1.4em 0 .4em; }
.legal ul { margin: 0 0 1.4em 1.1em; list-style: disc; }
.legal li { margin-bottom: .45em; }
.legal a { color: var(--ember); border-bottom: 1px solid var(--ember-dim); }
.legal a:hover { border-color: var(--ember); }
.legal details {
  border: 1px solid var(--line);
  padding: 16px 20px;
  margin-bottom: 12px;
  border-radius: 4px;
}
.legal summary { cursor: pointer; font-family: var(--sans); font-size: .88rem; color: var(--ink); }
.legal table { width: 100%; border-collapse: collapse; margin: 1em 0 1.4em; font-size: .82rem; }
.legal th, .legal td { border: 1px solid var(--line); padding: 9px 11px; text-align: left; vertical-align: top; color: var(--muted); }
.legal th { font-family: var(--sans); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); }

/* ------------------------------------------------- Aparición al hacer scroll */

[data-reveal] {
  opacity: 0;
  transition: opacity .45s ease;
}
[data-reveal].is-in { opacity: 1; transform: none; }

/* ----------------------------------------------------------- Responsive -- */

@media (max-width: 1080px) {
  .verticals { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .shot--wide { grid-column: span 2; }
  .gallery { grid-auto-rows: clamp(230px, 32vw, 330px); }
}

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }

  .nav__links.is-open {
    display: flex;
    position: fixed;
    inset: var(--nav-h) 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(8, 8, 10, .97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 24px;
  }
  .nav__links.is-open a {
    padding: 16px 0;
    font-size: 1rem;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
  }

  .hero__grid { grid-template-columns: 1fr; }
  .hero__photo { aspect-ratio: 3 / 2; max-height: 62vh; }
  .hero__photo img { object-position: center 22%; }

  .section-head { grid-template-columns: 1fr; align-items: start; }

  .creed__item { grid-template-columns: 1fr; gap: 28px; }
  .creed__item--flip .creed__media { order: 0; }
  .creed__media { aspect-ratio: 3 / 2; }

  .holding__parent { grid-template-columns: auto minmax(0, 1fr); }
  .holding__parent .arrow-link { grid-column: 1 / -1; }

  .stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .verticals { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 62vw; }
  .shot, .shot--wide { grid-column: auto; }
  .path__row { grid-template-columns: 1fr; gap: 8px; }
  .foot__top { grid-template-columns: 1fr; }
  .holding__parent { grid-template-columns: 1fr; text-align: left; }
  .hero__actions .btn { flex: 1 1 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}