/**
 * Soft Tech design system – Light & Dark mode
 * Theme is set via data-theme on <html>: "light" | "dark" | "system"
 * "system" follows prefers-color-scheme.
 */

/* ---------- Light theme (default) ---------- */
:root,
[data-theme="light"] {
  --soma-bg: #F5F5F5;
  --soma-card: #FFFFFF;
  --soma-black: #F5F5F5;       /* page background in light */
  --soma-card-surface: #FFFFFF;
  --soma-text: #1A1A1A;
  --soma-text-muted: #5A5A5A; /* More contrast on light surfaces */
  --accent-cyan: #0D9488;
  --accent-amber: #D97706;
  --border-soft: rgba(0, 0, 0, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.9);
  --glass-border: rgba(0, 0, 0, 0.06);
  --shadow-soft: 0 4px 24px -4px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.04);
  --glow-aurora: none;
  --theme-meta-color: #F5F5F5;
  --section-gap: 1.5rem;
  --card-padding: 1.5rem;
}

/* ---------- Dark theme (premium: dark gray bg, charcoal cards) ---------- */
[data-theme="dark"] {
  --soma-bg: #1a1a1a;
  --soma-card: #242424;
  --soma-black: #1a1a1a;
  --soma-card-surface: #242424;
  --soma-text: #FFFFFF;
  --soma-text-muted: #888888;
  --accent-cyan: #6ABFD5;
  --accent-amber: #FCBE3F;
  --border-soft: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.08);
  --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
  --glow-aurora: none;
  --theme-meta-color: #1a1a1a;
  --section-gap: 2rem;
  --card-padding: 1.75rem;
}

/* Light mode: override Tailwind white opacity so surfaces/borders are visible */
[data-theme="light"] .bg-white\/5 { background-color: rgba(0, 0, 0, 0.04); }
[data-theme="light"] .bg-white\/10 { background-color: rgba(0, 0, 0, 0.06); }
[data-theme="light"] .hover\:bg-white\/5:hover,
[data-theme="light"] .hover\:bg-white\/10:hover,
[data-theme="light"] .hover\:bg-white\/15:hover { background-color: rgba(0, 0, 0, 0.08); }
[data-theme="light"] .border-white\/10,
[data-theme="light"] .border-white\/20,
[data-theme="light"] .border-white\/25,
[data-theme="light"] .border-white\/30 { border-color: rgba(0, 0, 0, 0.1); }
[data-theme="light"] .focus\:border-white\/40:focus { border-color: rgba(0, 0, 0, 0.2); }
[data-theme="light"] input.bg-white\/5,
[data-theme="light"] textarea.bg-white\/5,
[data-theme="light"] select.bg-white\/5 { background-color: rgba(0, 0, 0, 0.03); color: var(--soma-text); }
[data-theme="light"] input.border-white\/20,
[data-theme="light"] textarea.border-white\/20,
[data-theme="light"] select.border-white\/20 { border-color: rgba(0, 0, 0, 0.12); }

@media (prefers-color-scheme: light) {
  [data-theme="system"] .bg-white\/5 { background-color: rgba(0, 0, 0, 0.04); }
  [data-theme="system"] .bg-white\/10 { background-color: rgba(0, 0, 0, 0.06); }
  [data-theme="system"] .hover\:bg-white\/5:hover,
  [data-theme="system"] .hover\:bg-white\/10:hover,
  [data-theme="system"] .hover\:bg-white\/15:hover { background-color: rgba(0, 0, 0, 0.08); }
  [data-theme="system"] .border-white\/10,
  [data-theme="system"] .border-white\/20,
  [data-theme="system"] .border-white\/25,
  [data-theme="system"] .border-white\/30 { border-color: rgba(0, 0, 0, 0.1); }
  [data-theme="system"] input.bg-white\/5,
  [data-theme="system"] textarea.bg-white\/5,
  [data-theme="system"] select.bg-white\/5 { background-color: rgba(0, 0, 0, 0.03); color: var(--soma-text); }
  [data-theme="system"] input.border-white\/20,
  [data-theme="system"] textarea.border-white\/20,
  [data-theme="system"] select.border-white\/20 { border-color: rgba(0, 0, 0, 0.12); }
}

/* System: light by default, dark when OS prefers dark */
@media (prefers-color-scheme: dark) {
  [data-theme="system"] {
    --soma-bg: #1a1a1a;
    --soma-card: #242424;
    --soma-black: #1a1a1a;
    --soma-card-surface: #242424;
    --soma-text: #FFFFFF;
    --soma-text-muted: #888888;
    --accent-cyan: #6ABFD5;
    --accent-amber: #FCBE3F;
    --border-soft: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.08);
    --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
    --glow-aurora: none;
    --theme-meta-color: #1a1a1a;
    --section-gap: 2rem;
    --card-padding: 1.75rem;
  }
}

/* Logo: en tema claro el SVG es claro, invertir para que se vea */
.site-logo { display: block; }
[data-theme="light"] .site-logo,
[data-theme="light"] img.site-logo {
  filter: invert(1);
}
@media (prefers-color-scheme: light) {
  [data-theme="system"] .site-logo,
  [data-theme="system"] img.site-logo {
    filter: invert(1);
  }
}

/* Theme-aware utility classes (use these for surfaces and text) */
.bg-soma-surface { background-color: var(--soma-bg); }
.bg-soma-card-bg { background-color: var(--soma-card); }
.text-soma-primary { color: var(--soma-text); }
.text-soma-muted { color: var(--soma-text-muted); }
.border-soma-edge { border-color: var(--border-soft); }

/* Override Tailwind fixed colors so they follow theme */
[data-theme="light"] .bg-soma-card { background-color: var(--soma-card); }
[data-theme="light"] .border-soma-soft { border-color: var(--border-soft); }
@media (prefers-color-scheme: light) {
  [data-theme="system"] .bg-soma-card { background-color: var(--soma-card); }
  [data-theme="system"] .border-soma-soft { border-color: var(--border-soft); }
}

/* Main background */
body.soft-tech {
  background-color: var(--soma-bg);
  background-image: var(--glow-aurora);
  background-attachment: fixed;
  color: var(--soma-text);
}

/* Glassmorphism surface */
.soft-tech-glass,
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
}

/* Dropdown / popover: fondo opaco para que el menú sea legible */
.dropdown-panel {
  background: var(--soma-card);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.soft-tech-shadow {
  box-shadow: var(--shadow-soft);
}

/* Premium spacing: más aire entre secciones y dentro de cards */
.premium-section-gap { margin-bottom: var(--section-gap); }
.premium-card-padding { padding: var(--card-padding); }

/* Card: 24px radius, theme-aware */
.soft-tech-card {
  background: var(--soma-card);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-soft);
  border-radius: 1.5rem;
}

[data-theme="dark"] .soft-tech-card,
[data-theme="system"] .soft-tech-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-color: var(--glass-border);
}

@media (prefers-color-scheme: dark) {
  [data-theme="system"] .soft-tech-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-color: var(--glass-border);
  }
}

/* Primary button: dark bg in light mode, white in dark mode */
.btn-soft-primary {
  border: none;
  border-radius: 1.5rem;
  font-weight: 600;
  transition: transform 0.1s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

[data-theme="light"] .btn-soft-primary,
[data-theme="system"] .btn-soft-primary {
  background: #1A1A1A;
  color: #FFFFFF;
}
[data-theme="light"] .btn-soft-primary:hover,
[data-theme="system"] .btn-soft-primary:hover {
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .btn-soft-primary {
  background: #FFFFFF;
  color: #1A1A1A;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 2px 12px -2px rgba(255, 255, 255, 0.08);
}
[data-theme="dark"] .btn-soft-primary:hover {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1), 0 4px 16px -2px rgba(255, 255, 255, 0.1);
}

@media (prefers-color-scheme: dark) {
  [data-theme="system"] .btn-soft-primary {
    background: #FFFFFF;
    color: #1A1A1A;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 2px 12px -2px rgba(255, 255, 255, 0.08);
  }
  [data-theme="system"] .btn-soft-primary:hover {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1), 0 4px 16px -2px rgba(255, 255, 255, 0.1);
  }
}

.btn-soft-primary:active {
  transform: scale(0.98);
}

/* Button text inherits button color so it's correct in both themes */
.btn-soft-primary,
.btn-soft-primary * {
  color: inherit;
}

/* Secondary button */
.btn-soft-secondary {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--soma-text);
  border-radius: 1.5rem;
  font-weight: 500;
  transition: transform 0.1s ease, background 0.2s ease;
}

/* ---------- Global corner radius (site-wide) ----------
   The project uses lots of Tailwind `rounded-*` classes; we unify them to match
   the “big premium cards/buttons” look across the whole site. */
.rounded-lg,
.rounded-xl,
.rounded-2xl,
.rounded-3xl,
.rounded-btn {
  border-radius: 1.5rem !important;
}
.rounded-t-xl,
.rounded-t-2xl,
.rounded-t-3xl {
  border-top-left-radius: 1.5rem !important;
  border-top-right-radius: 1.5rem !important;
}
.rounded-b-xl,
.rounded-b-2xl,
.rounded-b-3xl {
  border-bottom-left-radius: 1.5rem !important;
  border-bottom-right-radius: 1.5rem !important;
}

[data-theme="light"] .btn-soft-secondary:hover,
[data-theme="system"] .btn-soft-secondary:hover {
  background: rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .btn-soft-secondary:hover {
  background: rgba(255, 255, 255, 0.07);
}

@media (prefers-color-scheme: dark) {
  [data-theme="system"] .btn-soft-secondary:hover {
    background: rgba(255, 255, 255, 0.07);
  }
}

.btn-soft-secondary:active {
  transform: scale(0.98);
}

/* Typography: H1 / H2 más grandes, tono mate */
body.soft-tech h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
}
body.soft-tech h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
@media (min-width: 640px) {
  body.soft-tech h1 { font-size: 2.25rem; }
  body.soft-tech h2 { font-size: 1.625rem; }
}

.soft-tech-heading {
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--soma-text);
}

/* Gradiente de acento más mate en dark (menos saturado) */
[data-theme="dark"] .hero-gradient-text,
[data-theme="dark"] .hero-gradient-text * {
  background: linear-gradient(90deg, #8ecdd9 0%, #9ad9a8 50%, #f5d078 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
}
@media (prefers-color-scheme: dark) {
  [data-theme="system"] .hero-gradient-text,
  [data-theme="system"] .hero-gradient-text * {
    background: linear-gradient(90deg, #8ecdd9 0%, #9ad9a8 50%, #f5d078 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    color: transparent !important;
  }
}

.soft-tech-label {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--soma-text-muted);
}

/* Placeholder uses theme muted color */
.placeholder-soma-muted::placeholder {
  color: var(--soma-text-muted);
}

/* Some pages still use the older Tailwind token */
.placeholder-soma-brown-light::placeholder {
  color: var(--soma-text-muted);
}

/* Inputs and loaders: inherit theme */
.loader-page { border-color: rgba(106, 191, 213, 0.2); border-top-color: var(--accent-cyan); }
.loader-ring { border-color: var(--border-soft); border-top-color: var(--soma-text); }
[data-theme="light"] .loader-page,
[data-theme="light"] .loader-ring { border-top-color: var(--accent-cyan); }
@media (prefers-color-scheme: dark) {
  [data-theme="system"] .loader-page,
  [data-theme="system"] .loader-ring { border-top-color: var(--accent-cyan); }
}

/* Moving border effect (Aceternity-style) */
@keyframes moving-border-rotate {
  0% { transform: rotate(0deg) scale(10); }
  100% { transform: rotate(-360deg) scale(10); }
}

.moving-border-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 1.75rem;
  padding: 2px;
  display: inline-block;
}

.moving-border-gradient {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    var(--accent-cyan) 20deg,
    var(--accent-amber) 120deg,
    transparent 200deg,
    var(--accent-cyan) 320deg
  );
  animation: moving-border-rotate 4s linear infinite;
  transform-origin: center;
  pointer-events: none;
}

.moving-border-inner {
  position: relative;
  z-index: 1;
  border-radius: calc(1.75rem - 2px);
  background: var(--soma-bg);
  width: 100%;
  min-height: 100%;
}

.moving-border-inner .btn-soft-primary {
  border-radius: inherit;
  width: 100%;
}

[data-theme="dark"] .moving-border-inner,
[data-theme="system"] .moving-border-inner {
  background: var(--soma-card);
}

@media (prefers-color-scheme: dark) {
  [data-theme="system"] .moving-border-inner {
    background: var(--soma-card);
  }
}
