/* Tokens — Pixela palette: navy #02023c + magenta #cc2168 */
:root {
  --bg: #f7f7fb;
  --surface: #ffffff;
  --surface-hover: #f1f1f7;
  --border: #e3e3ee;
  --border-strong: #cfcfe0;
  --text: #02023c;
  --muted: #5e5e80;
  --accent: #cc2168;
  --accent-hover: #b01b59;
  --accent-fg: #ffffff;
  --accent-soft: rgba(204, 33, 104, 0.08);
  --glow: rgba(204, 33, 104, 0.14);
  --ring: rgba(204, 33, 104, 0.4);
  --shadow: 0 1px 2px rgba(2, 2, 60, 0.05), 0 1px 1px rgba(2, 2, 60, 0.03);
  --radius: 14px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #02023c;
    --surface: #08084a;
    --surface-hover: #0e0e57;
    --border: #1b1b63;
    --border-strong: #2c2c78;
    --text: #f5f5ff;
    --muted: #a3a3c8;
    --accent: #cc2168;
    --accent-hover: #dd3479;
    --accent-fg: #ffffff;
    --accent-soft: rgba(204, 33, 104, 0.16);
    --glow: rgba(204, 33, 104, 0.28);
    --ring: rgba(221, 52, 121, 0.55);
    --shadow: none;
    color-scheme: dark;
  }
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.5 "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv11", "ss01";
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

/* Background: magenta glow + dot grid */
.glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60% 40% at 50% -5%, var(--glow), transparent 70%),
    radial-gradient(circle at 1px 1px, var(--border) 1px, transparent 0) 0 0 / 22px 22px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 55%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 55%);
}

.page {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: max(48px, env(safe-area-inset-top)) 16px max(32px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Perfil */
.profile { text-align: center; }

.avatar-wrap {
  display: inline-grid;
  padding: 3px;
  border-radius: 999px;
  background: linear-gradient(140deg, var(--accent), transparent 60%), var(--border);
  margin-bottom: 16px;
}

.avatar {
  display: block;
  width: 96px;
  height: 96px;
  border-radius: 999px;
  border: 3px solid var(--bg);
  object-fit: cover;
  background: var(--surface);
}

.name {
  margin: 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.role {
  margin: 8px auto 0;
  max-width: 360px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  text-wrap: balance;
}

.profile .role .item { white-space: nowrap; }

.langs {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 12px 0 0;
  color: var(--muted);
  font: 500 12px/1 "JetBrains Mono", ui-monospace, monospace;
}

.langs .i { width: 14px; height: 14px; }

.role a {
  color: var(--text);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: var(--border-strong);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.15s;
}

.role a:hover { text-decoration-color: var(--accent); }

.role .sep { color: var(--accent); margin: 0 1px 0 5px; }
.role .sep.is-eol { visibility: hidden; }

.tags {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font: 500 12px/1 "JetBrains Mono", ui-monospace, monospace;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* Iconos (trazos estilo Lucide) */
.i {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Iconos de marca tintados con currentColor */
.brand {
  width: 18px;
  height: 18px;
  background: currentColor;
  -webkit-mask: var(--src) center / contain no-repeat;
  mask: var(--src) center / contain no-repeat;
}

/* Acción principal */
.primary { display: grid; gap: 10px; }

.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-fg);
  font-weight: 600;
  font-size: 16px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08) inset, 0 8px 24px -8px var(--ring);
  transition: background 0.15s, transform 0.15s;
}

.cta:hover { background: var(--accent-hover); }
.cta:active { transform: scale(0.985); }

.quick {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.quick-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
}

.quick-btn:hover { background: var(--surface-hover); border-color: var(--border-strong); }
.quick-btn:active { transform: scale(0.98); }

/* Grupos de enlaces */
.group { display: grid; gap: 10px; }

.group-title {
  margin: 0;
  padding: 0 4px;
  color: var(--muted);
  font: 500 11px/1 "JetBrains Mono", ui-monospace, monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.links {
  display: grid;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  transition: background 0.15s;
}

.link + .link { border-top: 1px solid var(--border); }
.link:hover { background: var(--surface-hover); }
.link--static .link-text small { white-space: normal; text-wrap: pretty; }
.link--static:hover { background: none; }
.link--static:hover .link-icon { color: inherit; border-color: var(--border); background: var(--bg); }

.link-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  flex: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.link:hover .link-icon {
  color: var(--accent);
  border-color: var(--ring);
  background: var(--accent-soft);
}

.link-text {
  display: grid;
  min-width: 0;
  flex: 1;
}

.link-text strong {
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.link-text small {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.arrow {
  width: 16px;
  height: 16px;
  flex: none;
  fill: none;
  stroke: var(--muted);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.2s, stroke 0.15s;
}

.link:hover .arrow {
  stroke: var(--text);
  transform: translate(2px, -2px);
}

/* Foco accesible */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.link:focus-visible { outline-offset: -2px; border-radius: 4px; }

.footer {
  text-align: center;
  color: var(--muted);
  font: 500 12px/1 "JetBrains Mono", ui-monospace, monospace;
  padding-top: 4px;
}

/* Entrada escalonada */
@media (prefers-reduced-motion: no-preference) {
  .page > * { animation: rise 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
  .page > :nth-child(2) { animation-delay: 0.06s; }
  .page > :nth-child(3) { animation-delay: 0.12s; }
  .page > :nth-child(4) { animation-delay: 0.18s; }
  .page > :nth-child(5) { animation-delay: 0.24s; }
  .page > :nth-child(6) { animation-delay: 0.30s; }
  .page > :nth-child(7) { animation-delay: 0.36s; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.brand-linkedin { --src: url(../images/icons/linkedin.svg); }
.brand-github { --src: url(../images/icons/github.svg); }
.brand-telegram { --src: url(../images/icons/telegram.svg); }

/* Página secundaria */
.back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  align-self: flex-start;
  height: 32px;
  padding: 0 12px 0 8px;
  margin-bottom: -8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  transition: color 0.15s, border-color 0.15s;
}

.back .i { width: 16px; height: 16px; }
.back:hover { color: var(--text); border-color: var(--border-strong); }

.page-head .role { margin: 8px 0 0; max-width: none; text-wrap: pretty; }

.talk { align-items: flex-start; }
.talk .arrow { margin-top: 10px; }

.talk .link-text strong {
  line-height: 1.35;
  text-wrap: pretty;
}

.meta {
  margin-bottom: 2px;
  color: var(--muted);
  font: 500 11px/1.4 "JetBrains Mono", ui-monospace, monospace;
}

/* 404 */
.page--center {
  min-height: 100dvh;
  justify-content: center;
}

.code {
  margin: 0 0 8px;
  color: var(--accent);
  font: 500 14px/1 "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: 0.2em;
}