@import "tailwindcss";

/* ── Portal Minería · sistema de diseño "Terrano" ───────────────────────── */
@theme {
  /* Base (claro, crema industrial) */
  --color-bg: #f4f1ea;
  --color-bg-elev: #fbf9f4;
  --color-bg-sunk: #ece7dc;
  --color-ink: #141414;
  --color-ink-2: #2d2a25;
  --color-muted: #6e6a62;
  --color-muted-2: #9b968c;
  --color-line: #1a1a1a;
  --color-line-soft: #c9c3b5;
  --color-line-softer: #dfd9cc;

  /* Acentos */
  --color-accent: #14314a;   /* azul profundo */
  --color-accent-2: #b87333; /* cobre */
  --color-accent-3: #2d6a4f; /* verde minero */
  --color-warn: #c2410c;
  --color-ok: #2d6a4f;

  /* Tipografías (variables inyectadas por next/font) */
  --font-display: var(--font-space-grotesk), "Inter", ui-sans-serif, sans-serif;
  --font-body: var(--font-inter), ui-sans-serif, system-ui, sans-serif;
  --font-mono: var(--font-jetbrains), ui-monospace, Menlo, monospace;
}

/* Alias cortos para reutilizar el lenguaje visual de Terrano en CSS plano */
:root {
  --bg: var(--color-bg);
  --bg-elev: var(--color-bg-elev);
  --bg-sunk: var(--color-bg-sunk);
  --ink: var(--color-ink);
  --ink-2: var(--color-ink-2);
  --muted: var(--color-muted);
  --muted-2: var(--color-muted-2);
  --line: var(--color-line);
  --line-soft: var(--color-line-soft);
  --line-softer: var(--color-line-softer);
  --accent: var(--color-accent);
  --accent-2: var(--color-accent-2);
  --accent-3: var(--color-accent-3);
  --ok: var(--color-ok);
  --f-display: var(--font-display);
  --f-body: var(--font-body);
  --f-mono: var(--font-mono);
  --sh-1: 0 1px 0 rgba(20, 20, 20, 0.06);
  --sh-2: 0 12px 32px -12px rgba(20, 20, 20, 0.18);
  color-scheme: light;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
}

/* ── Utilidades ──────────────────────────────────────────────────────────── */
.mono {
  font-family: var(--f-mono);
  font-feature-settings: "tnum", "zero";
}
.display {
  font-family: var(--f-display);
  letter-spacing: -0.02em;
}
.uppercase-wide {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.kicker {
  font-family: var(--f-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.65rem;
  color: var(--muted);
}

a {
  color: inherit;
  text-decoration: none;
}
button {
  font-family: inherit;
  cursor: pointer;
}
input,
select,
textarea {
  font-family: inherit;
  color: inherit;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--line-softer);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--muted-2);
}

/* ── Placeholder técnico (rayado + etiqueta mono) ────────────────────────── */
.placeholder {
  position: relative;
  background-color: var(--bg-sunk);
  background-image: repeating-linear-gradient(
    135deg,
    rgba(20, 20, 20, 0.05) 0 1px,
    transparent 1px 8px
  );
  overflow: hidden;
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: 11px;
}

/* ── Botones ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 36px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--bg-elev);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  transition: transform 0.08s ease, background 0.12s, filter 0.12s;
}
.btn:hover {
  background: #000;
}
.btn:active {
  transform: translateY(1px);
}
.btn.ghost {
  background: transparent;
  color: var(--ink);
}
.btn.ghost:hover {
  background: rgba(20, 20, 20, 0.06);
}
.btn.accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn.accent:hover {
  filter: brightness(1.08);
  background: var(--accent);
}
.btn.sm {
  height: 28px;
  padding: 0 10px;
  font-size: 11px;
}
.btn.xs {
  height: 24px;
  padding: 0 8px;
  font-size: 10px;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Pill / chip ─────────────────────────────────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border: 1px solid var(--line-soft);
  background: var(--bg-elev);
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-2);
  min-height: 22px;
}
.pill.filled {
  background: var(--ink);
  color: var(--bg-elev);
  border-color: var(--ink);
}
.pill.accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ── Inputs ──────────────────────────────────────────────────────────────── */
.input {
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line-soft);
  background: var(--bg-elev);
  font-size: 13px;
  width: 100%;
}
.input:focus {
  outline: 2px solid var(--ink);
  outline-offset: -1px;
}

/* ── Card ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-elev);
  border: 1px solid var(--line-soft);
}
a.card {
  transition: border-color 0.12s, transform 0.12s;
}
a.card:hover {
  border-color: var(--ink);
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr !important;
  }
}

@media (max-width: 900px) {
  .atlas-grid {
    grid-template-columns: 1fr !important;
  }
  .atlas-grid > div:last-child {
    border-left: 0 !important;
    border-top: 1px solid var(--line-soft);
    height: auto !important;
  }
}

@media (max-width: 760px) {
  .console-fields {
    grid-template-columns: 1fr !important;
  }
  .market-strip {
    grid-template-columns: 1fr 1fr !important;
  }
}

@media (max-width: 900px) {
  .detail-body {
    grid-template-columns: 1fr !important;
  }
  .tech-grid {
    grid-template-columns: 1fr !important;
  }
  .gallery {
    grid-template-columns: 1fr !important;
    height: 280px !important;
  }
  .gallery > div {
    display: none !important;
  }
}

@media (max-width: 820px) {
  .catalog-grid {
    grid-template-columns: 1fr !important;
  }
  .facets {
    border-right: 0 !important;
    border-bottom: 1px solid var(--line-soft);
  }
  .list-row {
    grid-template-columns: 120px 1fr !important;
  }
  .list-row > div:last-child {
    display: none !important;
  }
}

@media (max-width: 820px) {
  .publish-grid {
    grid-template-columns: 1fr !important;
  }
  .publish-grid > aside {
    order: -1;
  }
}

@media (max-width: 600px) {
  .opt-cards {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 760px) {
  .auth-split {
    grid-template-columns: 1fr !important;
  }
  .auth-aside {
    display: none !important;
  }
}

/* Sección a sangre completa con respiración lateral consistente (estilo Terrano) */
.bleed {
  padding-left: 28px;
  padding-right: 28px;
}
@media (max-width: 640px) {
  .bleed {
    padding-left: 16px;
    padding-right: 16px;
  }
}