/* ============================================================
   DJ TOLOSA — Estilos
   Tipografías: Anton (títulos), JetBrains Mono (mono/UI), Space Grotesk (cuerpo)
   ============================================================ */

/* ---------- variables ---------- */
:root {
  --bg:           #07070b;
  --bg-2:         #0d0d14;
  --ink:          #ececf2;
  --ink-dim:      #8a8a99;
  --line:         rgba(255, 255, 255, 0.08);
  --cyan:         #22d3ee;
  --magenta:      #ec4899;
  --cyan-glow:    rgba(34, 211, 238, 0.55);
  --magenta-glow: rgba(236, 72, 153, 0.55);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Space Grotesk', sans-serif;
  -webkit-font-smoothing: antialiased;
}
body { overflow-x: hidden; }
a { color: inherit; text-decoration: none; }

/* ---------- grain overlay ---------- */
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.08 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  pointer-events: none;
  z-index: 100;
  opacity: 0.7;
  mix-blend-mode: overlay;
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 32px;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(7, 7, 11, 0.85), rgba(7, 7, 11, 0));
}
.nav__brand {
  font-family: 'Anton', sans-serif;
  letter-spacing: 0.18em;
  font-size: 18px;
}
.nav__brand span { color: var(--cyan); }
.nav__links {
  display: flex; gap: 28px; align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-dim);
}
.nav__links a { transition: color .2s; }
.nav__links a:hover { color: var(--ink); }
.nav__ig {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink) !important;
  transition: all .25s;
}
.nav__ig:hover { border-color: var(--magenta); box-shadow: 0 0 24px var(--magenta-glow); }
.nav__ig svg { width: 14px; height: 14px; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid; place-items: center;
  padding: 120px 32px 80px;
  isolation: isolate;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: -2;
  background-image: url("../assets/hero.webp");
  background-size: cover;
  background-position: center 30%;
  filter: brightness(0.42) saturate(1.15) contrast(1.05);
}
.hero__bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(7, 7, 11, 0.25) 0%, rgba(7, 7, 11, 0.85) 70%, var(--bg) 100%),
    linear-gradient(180deg, rgba(7, 7, 11, 0.5) 0%, rgba(7, 7, 11, 0.2) 40%, var(--bg) 100%);
}
.hero__scan {
  position: absolute; inset: 0; z-index: -1;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.025) 0px,
    rgba(255, 255, 255, 0.025) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  mix-blend-mode: overlay;
}
.hero__inner {
  max-width: 1180px; width: 100%;
  display: grid; gap: 56px;
  justify-items: center; text-align: center;
}

/* ---------- diamond logo ---------- */
.diamond {
  --size: 220px;
  position: relative;
  width: var(--size); height: var(--size);
  display: grid; place-items: center;
  animation: pulse 4s ease-in-out infinite;
}
.diamond__square {
  position: absolute; inset: 14%;
  border: 2px solid var(--cyan);
  transform: rotate(45deg);
  box-shadow:
    0 0 24px var(--cyan-glow),
    0 0 60px var(--cyan-glow),
    inset 0 0 20px rgba(34, 211, 238, 0.25);
  background: repeating-linear-gradient(
    0deg,
    rgba(34, 211, 238, 0.55) 0px,
    rgba(34, 211, 238, 0.55) 1px,
    transparent 1px,
    transparent 8px
  );
}
.diamond__square::before,
.diamond__square::after {
  content: "";
  position: absolute;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan-glow);
}
.diamond__square::before {
  top: 50%; left: -10%; right: -10%;
  height: 1px; transform: translateY(-50%); opacity: 0.5;
}
.diamond__square::after {
  left: 50%; top: -10%; bottom: -10%;
  width: 1px; transform: translateX(-50%); opacity: 0.5;
}
.diamond__corners { position: absolute; inset: 0; }
.diamond__corners span {
  position: absolute;
  width: 28px; height: 28px;
  border: 2px solid var(--magenta);
  box-shadow: 0 0 14px var(--magenta-glow);
}
.diamond__corners span:nth-child(1) { top: 0;    left: 0;  border-right: none; border-bottom: none; }
.diamond__corners span:nth-child(2) { top: 0;    right: 0; border-left: none;  border-bottom: none; }
.diamond__corners span:nth-child(3) { bottom: 0; left: 0;  border-right: none; border-top: none;    }
.diamond__corners span:nth-child(4) { bottom: 0; right: 0; border-left: none;  border-top: none;    }
.diamond__label {
  position: relative; z-index: 2;
  font-family: 'Anton', sans-serif;
  letter-spacing: 0.08em; font-size: 28px; color: #fff;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.5), 0 0 28px var(--cyan-glow);
  padding: 4px 10px;
}

/* ---------- tagline ---------- */
.tagline {
  display: flex; align-items: center; gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-dim);
}
.tagline__dot {
  width: 6px; height: 6px;
  background: var(--cyan); border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan);
}
.tagline__line { width: 40px; height: 1px; background: var(--line); }

/* ---------- countdown ---------- */
.countdown {
  width: 100%; max-width: 880px;
  padding: 32px 28px 28px;
  border: 1px solid var(--line); border-radius: 4px;
  background: rgba(13, 13, 20, 0.5);
  backdrop-filter: blur(14px);
  position: relative;
}
.countdown::before,
.countdown::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border: 1px solid var(--cyan);
}
.countdown::before { top: -1px;    left: -1px;  border-right: none; border-bottom: none; }
.countdown::after  { bottom: -1px; right: -1px; border-left: none;  border-top: none;    }

.countdown__head {
  display: flex; align-items: center; justify-content: flex-end;
  margin-bottom: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--ink-dim);
}
.countdown__head .live {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--magenta);
}
.countdown__head .live::before {
  content: "";
  width: 7px; height: 7px;
  background: var(--magenta); border-radius: 50%;
  box-shadow: 0 0 10px var(--magenta);
  animation: blink 1.4s ease-in-out infinite;
}
.countdown__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
}
.countdown__cell {
  position: relative;
  padding: 22px 8px 16px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.04), rgba(34, 211, 238, 0));
  text-align: center; overflow: hidden;
}
.countdown__cell::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.4;
}
.countdown__num {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: clamp(40px, 7vw, 72px);
  line-height: 1; color: #fff;
  text-shadow: 0 0 18px var(--cyan-glow);
  font-variant-numeric: tabular-nums;
  display: inline-block; min-width: 1.6ch;
}
.countdown__label {
  margin-top: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-dim);
}
.countdown__finished {
  display: none;
  text-align: center; padding: 40px 12px;
  font-family: 'Anton', sans-serif;
  font-size: clamp(28px, 5vw, 48px); letter-spacing: 0.08em;
  color: var(--magenta);
  text-shadow: 0 0 20px var(--magenta-glow);
}
.countdown__nojs {
  text-align: center; padding: 24px 12px 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-dim);
}
.countdown.is-done .countdown__head    { display: none; }
.countdown.is-done .countdown__grid    { display: none; }
.countdown.is-done .countdown__finished { display: block; }

/* ---------- event info ---------- */
.event {
  display: flex; align-items: center; gap: 24px;
  flex-wrap: wrap; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ink);
}
.event__piece { display: inline-flex; align-items: center; gap: 10px; }
.event__piece svg { width: 14px; height: 14px; opacity: 0.7; }
.event__sep { width: 1px; height: 14px; background: var(--line); }

/* ---------- contact ---------- */
.contact {
  position: relative;
  padding: 120px 32px; text-align: center;
  border-top: 1px solid var(--line); overflow: hidden;
}
.contact__eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--magenta); margin-bottom: 24px;
}
.contact__title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(48px, 9vw, 120px);
  line-height: 0.9; letter-spacing: 0.02em; margin-bottom: 40px;
}
.contact__title span {
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.contact__sub {
  max-width: 540px; margin: 0 auto 48px;
  color: var(--ink-dim); font-size: 16px; line-height: 1.6;
  text-wrap: pretty;
}
.contact__ig-card {
  display: inline-flex; align-items: center; gap: 20px;
  padding: 20px 28px 20px 24px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.08), rgba(34, 211, 238, 0.06));
  transition: all .25s; cursor: pointer; text-align: left;
}
.contact__ig-card:hover {
  transform: translateY(-2px);
  border-color: var(--magenta);
  box-shadow: 0 0 50px var(--magenta-glow);
}
.contact__ig-icon {
  width: 52px; height: 52px;
  border: 1px solid var(--line); display: grid; place-items: center;
  background: rgba(0, 0, 0, 0.3);
}
.contact__ig-icon svg { width: 24px; height: 24px; }
.contact__ig-text { display: flex; flex-direction: column; gap: 4px; }
.contact__ig-handle { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 20px; color: #fff; }
.contact__ig-meta { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-dim); }
.contact__ig-arrow { color: var(--ink-dim); transition: transform .25s, color .25s; }
.contact__ig-card:hover .contact__ig-arrow { color: var(--magenta); transform: translateX(4px); }

/* ---------- footer ---------- */
.foot {
  padding: 32px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-dim);
}
.foot__brand { color: var(--ink); }

/* ---------- ambient orbs ---------- */
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: 0.35;
  pointer-events: none; z-index: -1;
}

/* ---------- animaciones ---------- */
@keyframes pulse {
  0%, 100% { filter: brightness(1); }
  50%       { filter: brightness(1.25); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.25; }
}

/* ---------- responsive ---------- */
@media (max-width: 720px) {
  .nav { padding: 18px 20px; }
  .nav__links span:not(.nav__ig-label) { display: none; }
  .hero { padding: 110px 20px 60px; }
  .hero__inner { gap: 40px; }
  .diamond { --size: 170px; }
  .diamond__label { font-size: 22px; }
  .countdown { padding: 24px 16px 20px; }
  .countdown__grid { gap: 6px; }
  .countdown__cell { padding: 16px 4px 12px; }
  .countdown__label { font-size: 8px; letter-spacing: 0.2em; }
  .event { font-size: 11px; gap: 14px; }
  .contact { padding: 80px 20px; }
  .contact__ig-card { gap: 14px; padding: 16px 18px 16px 16px; }
  .contact__ig-icon { width: 44px; height: 44px; }
  .contact__ig-handle { font-size: 17px; }
  .foot { font-size: 9px; padding: 24px 20px; }
}