/* ---------- Reset básico ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color: #e9eef7;
  background: #111322;            /* base sólida */
  overflow-x: hidden;
}

/* Gradiente SOLO una vez (arriba) */
body::before{
  content: "";
  position: fixed;
  inset: 0 0 auto 0;              /* top:0; left:0; right:0; */
  height: 720px;                  /* altura del “hero glow” */
  background: radial-gradient(1200px 600px at 10% 10%, #2a2f45 0%, #171a2a 45%, #111322 100%);
  z-index: -1;
  pointer-events: none;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

:root{
  --bg: #111322;
  --panel: #171a2a;
  --text: #e9eef7;
  --muted: rgba(233, 238, 247, 0.72);
  --muted2: rgba(233, 238, 247, 0.55);
  --accent: #ff5a67;     /* rojo/salmón */
  --accent2: #ff7a85;
  --border: rgba(255,255,255,0.10);
  --shadow: 0 18px 60px rgba(0,0,0,0.35);

  --radius: 18px;
  --radius-pill: 999px;
  --card: rgba(255,255,255,0.02);
  --outline: rgba(255,255,255,0.08);
}

.container{
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

/* Tipografía base */
p { margin: 0 0 12px; }
strong { color: rgba(233,238,247,0.92); }

/* Accesibilidad: focus */
a:focus-visible, button:focus-visible{
  outline: 3px solid rgba(255, 90, 103, 0.55);
  outline-offset: 3px;
  border-radius: 10px;
}

/* ---------- Header ---------- */
.header{
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(17, 19, 34, 0.60);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header__inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

.logo{
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 24px;
  display: inline-flex;
  align-items: baseline;
}
.logo__primary{ opacity: 0.95; }
.logo__accent{ color: var(--accent); }

.nav{
  display: flex;
  align-items: center;
  gap: 22px;
}
.nav__link{
  font-size: 14px;
  color: var(--muted);
  padding: 8px 6px;
  position: relative;
  transition: color 160ms ease;
}
.nav__link:hover{ color: var(--text); }
.nav__link.is-active{ color: var(--text); }
.nav__link.is-active::after{
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0.9;
}

/* Burger */
.nav__burger{
  display: none;
  background: transparent;
  border: 0;
  padding: 10px;
  cursor: pointer;
}
.nav__burger span{
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(233, 238, 247, 0.75);
  margin: 5px 0;
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero{
  padding: 56px 0 36px;
}
.hero__inner{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 76px - 120px);
}
.hero__left{ padding: 28px 0; }

.social{
  display: flex;
  gap: 14px;
  padding: 0;
  margin: 0 0 28px;
  list-style: none;
}
.social__btn{
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  display: grid;
  place-items: center;
  border: 2px solid rgba(255, 90, 103, 0.55);
  color: rgba(233, 238, 247, 0.92);
  background: rgba(255,255,255,0.02);
  box-shadow: 0 10px 28px rgba(0,0,0,0.22);
  transition: transform 140ms ease, background 140ms ease, border-color 140ms ease;
  font-weight: 700;
  font-size: 13px;
}
.social__btn:hover{
  transform: translateY(-2px);
  border-color: rgba(255, 90, 103, 0.9);
  background: rgba(255, 90, 103, 0.08);
}

.hero__title{
  margin: 0 0 10px;
  font-size: clamp(40px, 4.6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.hero__titleAccent{ color: var(--accent); }

.hero__subtitle{
  margin: 0 0 26px;
  max-width: 52ch;
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
}

.hero__cta{
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero__meta{
  margin: 18px 0 0;
  color: rgba(233,238,247,0.62);
  font-size: 14px;
  line-height: 1.6;
  max-width: 62ch;
}

/* ---------- Botones ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 14px;
  border: 1px solid transparent;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, color 140ms ease;
  user-select: none;
  cursor: pointer;
}

.btn--ghost{
  background: rgba(255,255,255,0.03);
  border-color: rgba(255, 90, 103, 0.55);
  color: rgba(233,238,247,0.95);
}
.btn--ghost:hover{
  transform: translateY(-2px);
  border-color: rgba(255, 90, 103, 0.9);
  background: rgba(255, 90, 103, 0.08);
}

.btn--play{
  width: 52px;
  padding: 0;
  background: var(--accent);
  border-color: rgba(255,255,255,0.14);
  box-shadow: 0 16px 40px rgba(255, 90, 103, 0.20);
}
.btn--play:hover{
  transform: translateY(-2px);
  background: var(--accent2);
}
.btn__playIcon{
  font-size: 14px;
  transform: translateX(1px);
}

/* ---------- Foto ---------- */
.hero__right{
  position: relative;
  display: grid;
  place-items: center;
}
.photo{
  width: min(360px, 100%);
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.10);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  box-shadow: var(--shadow);
  position: relative;
}
.photo::after{
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(70% 60% at 50% 10%, transparent 35%, rgba(17,19,34,0.08) 70%, rgba(17,19,34,0.38) 100%);
  pointer-events: none;
}
.photo__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Secciones ---------- */
.section{
  padding: 72px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: transparent; /* para evitar “bandas” raras */
}
.section__kicker{
  margin: 0 0 10px;
  color: rgba(255, 90, 103, 0.85);
  font-weight: 800;
  letter-spacing: 0.16em;
  font-size: 12px;
}
.section__title{
  margin: 0;
  font-size: 34px;
  letter-spacing: -0.02em;
}

/* ---------- Utilidades ---------- */
.grid-3{
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid-2{
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: start;
}

.card{
  border: 1px solid var(--outline);
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 10px 28px rgba(0,0,0,0.18);
}
.card h3{
  margin: 0 0 10px;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.card p{
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.7;
}
.card ul{
  margin: 0;
  padding-left: 18px;
  color: var(--muted2);
  line-height: 1.9;
}

.muted{ color: var(--muted2); }

/* ---------- Contacto: email + acciones ---------- */
.email-row{
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
}
.email-human{
  font-weight: 800;
  letter-spacing: -0.01em;
  color: rgba(233,238,247,0.86);
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
}
.contact-actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.note{
  margin: 14px 0 0;
  color: rgba(233,238,247,0.55);
  font-size: 13px;
  line-height: 1.6;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px){
  .nav{ display: none; }
  .nav__burger{ display: inline-block; }

  .hero__inner{
    grid-template-columns: 1fr;
    gap: 24px;
    min-height: auto;
  }
  .hero__right{ order: -1; }

  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
}

/* Skip link */
.skip-link{
  position: absolute;
  top: -40px;
  left: 12px;
  background: rgba(255,255,255,0.92);
  color: #111322;
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 800;
  z-index: 999;
  transition: top 160ms ease;
}
.skip-link:focus{ top: 12px; }

/* Footer */
.footer{
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(17,19,34,0.35);
  padding: 18px 0;
}
.footer__inner{
  color: rgba(233, 238, 247, 0.65);
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  * { transition: none !important; }
  html { scroll-behavior: auto; }
}