/* =========================================================================
 * TrustCore Component Library (HTML estático + Tailwind)
 * Clases custom de alto impacto que Tailwind no expresa con elegancia.
 * Usar junto a Tailwind utilities. Prefijo .tc- para evitar colisiones.
 * ========================================================================= */

@import url("./tokens.css");

/* ------------------------- Section container ------------------------- */
.tc-section {
  padding-block: var(--tc-section-pad-y);
}
.tc-container {
  max-width: var(--tc-container-max);
  margin-inline: auto;
  padding-inline: var(--tc-container-pad);
}

/* ------------------------- Eyebrow / kicker ------------------------- */
.tc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tc-blue-royal);
}
.tc-eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--tc-blue-royal), var(--tc-cyan-light));
  border-radius: 2px;
}

/* ------------------------- Display headlines ------------------------- */
.tc-display {
  font-family: var(--tc-font-display);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--tc-navy);
}
.tc-display-xl { font-size: var(--tc-text-5xl); }
.tc-display-lg { font-size: var(--tc-text-4xl); }
.tc-display-md { font-size: var(--tc-text-3xl); }

.tc-gradient-text {
  background: linear-gradient(120deg, var(--tc-blue-royal) 0%, var(--tc-cyan-light) 55%, var(--tc-blue-corp) 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
          color: transparent;
}

/* ------------------------- Buttons ------------------------- */
.tc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--tc-radius-md);
  transition: transform var(--tc-duration-base) var(--tc-ease-spring),
              box-shadow var(--tc-duration-base) var(--tc-ease-out),
              background-color var(--tc-duration-base) var(--tc-ease-out),
              color var(--tc-duration-base) var(--tc-ease-out);
  will-change: transform;
  border: 1px solid transparent;
  white-space: nowrap;
}
.tc-btn:focus-visible {
  outline: none;
  box-shadow: var(--tc-shadow-glow);
}
.tc-btn-primary {
  background: linear-gradient(135deg, var(--tc-blue-royal) 0%, var(--tc-blue-corp) 100%);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(32, 113, 213, 0.6);
}
.tc-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px -12px rgba(32, 113, 213, 0.7);
}
.tc-btn-secondary {
  background: #fff;
  color: var(--tc-navy);
  border-color: var(--tc-line);
}
.tc-btn-secondary:hover {
  border-color: var(--tc-blue-royal);
  color: var(--tc-blue-royal);
  transform: translateY(-1px);
}
.tc-btn-ghost {
  background: transparent;
  color: var(--tc-navy);
}
.tc-btn-ghost:hover {
  background: var(--tc-blue-soft);
  color: var(--tc-blue-corp);
}

/* ------------------------- Award badge (premio) ------------------------- */
.tc-award {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.875rem 0.5rem 0.5rem;
  background: linear-gradient(135deg, #FFF8E1 0%, #FBE9B7 100%);
  border: 1px solid var(--tc-gold-soft);
  border-radius: var(--tc-radius-pill);
  color: var(--tc-gold-deep);
  font-size: 0.8125rem;
  font-weight: 700;
  box-shadow: var(--tc-shadow-xs), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transition: transform var(--tc-duration-base) var(--tc-ease-spring);
}
.tc-award:hover { transform: translateY(-1px); }
.tc-award__icon {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--tc-gold) 0%, #B4821F 100%);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  box-shadow: 0 3px 8px -2px rgba(138, 98, 21, 0.5);
}

/* ------------------------- Trust bar (logos + proof) ------------------------- */
.tc-trust-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-block: 1.5rem;
}
.tc-trust-bar__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tc-slate);
}

/* ------------------------- Bento grid ------------------------- */
.tc-bento {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(12, 1fr);
}
@media (max-width: 768px) {
  .tc-bento { grid-template-columns: repeat(2, 1fr); }
}
.tc-bento__card {
  position: relative;
  padding: clamp(1.5rem, 2.5vw, 2rem);
  background: var(--tc-surface);
  border: 1px solid var(--tc-line);
  border-radius: var(--tc-radius-2xl);
  box-shadow: var(--tc-shadow-sm);
  overflow: hidden;
  transition: transform var(--tc-duration-base) var(--tc-ease-spring),
              box-shadow var(--tc-duration-base) var(--tc-ease-out),
              border-color var(--tc-duration-base) var(--tc-ease-out);
}
.tc-bento__card:hover {
  transform: translateY(-2px);
  border-color: transparent;
  box-shadow: var(--tc-shadow-lg);
}
.tc-bento__card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(800px circle at var(--mx, 50%) var(--my, -20%),
              rgba(83, 205, 254, 0.12),
              transparent 40%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--tc-duration-slow) var(--tc-ease-out);
}
.tc-bento__card:hover::after { opacity: 1; }

.tc-bento--hero       { grid-column: span 12; }
.tc-bento--half       { grid-column: span 6; }
.tc-bento--third      { grid-column: span 4; }
.tc-bento--two-thirds { grid-column: span 8; }
@media (max-width: 768px) {
  .tc-bento--hero, .tc-bento--half, .tc-bento--third, .tc-bento--two-thirds {
    grid-column: span 2;
  }
}

.tc-bento__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--tc-blue-soft) 0%, #F0F7FF 100%);
  color: var(--tc-blue-royal);
  border-radius: var(--tc-radius-lg);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.tc-bento__title {
  font-size: var(--tc-text-xl);
  font-weight: 700;
  color: var(--tc-navy);
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}
.tc-bento__desc {
  color: var(--tc-ink-mute);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ------------------------- Metric chip ------------------------- */
.tc-metric {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 1.25rem;
  background: var(--tc-surface);
  border: 1px solid var(--tc-line);
  border-radius: var(--tc-radius-lg);
  box-shadow: var(--tc-shadow-xs);
}
.tc-metric__value {
  font-size: var(--tc-text-2xl);
  font-weight: 800;
  color: var(--tc-navy);
  letter-spacing: -0.02em;
  line-height: 1;
}
.tc-metric__label {
  font-size: 0.8125rem;
  color: var(--tc-slate);
  font-weight: 500;
}

/* ------------------------- Testimonial card ------------------------- */
.tc-testimonial {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.75rem;
  background: var(--tc-surface);
  border: 1px solid var(--tc-line);
  border-radius: var(--tc-radius-xl);
  box-shadow: var(--tc-shadow-sm);
}
.tc-testimonial__quote {
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--tc-ink);
  font-weight: 500;
}
.tc-testimonial__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.tc-testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tc-blue-royal), var(--tc-cyan-light));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.9375rem;
}
.tc-testimonial__name {
  font-weight: 700;
  color: var(--tc-navy);
  font-size: 0.9375rem;
}
.tc-testimonial__role {
  font-size: 0.8125rem;
  color: var(--tc-slate);
}

/* ------------------------- Pricing card ------------------------- */
.tc-pricing {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 2rem 1.75rem;
  background: var(--tc-surface);
  border: 1px solid var(--tc-line);
  border-radius: var(--tc-radius-2xl);
  box-shadow: var(--tc-shadow-sm);
  transition: transform var(--tc-duration-base) var(--tc-ease-spring),
              box-shadow var(--tc-duration-base) var(--tc-ease-out);
}
.tc-pricing:hover { transform: translateY(-3px); box-shadow: var(--tc-shadow-lg); }
.tc-pricing--featured {
  border: 2px solid var(--tc-blue-royal);
  box-shadow: 0 24px 48px -12px rgba(32, 113, 213, 0.25);
  position: relative;
}
.tc-pricing--featured::before {
  content: "Más elegido";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--tc-blue-royal), var(--tc-blue-corp));
  color: #fff;
  padding: 0.25rem 0.875rem;
  border-radius: var(--tc-radius-pill);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tc-pricing__name { font-size: 0.9375rem; font-weight: 700; color: var(--tc-blue-royal); letter-spacing: 0.02em; text-transform: uppercase; }
.tc-pricing__price { font-size: var(--tc-text-3xl); font-weight: 800; color: var(--tc-navy); letter-spacing: -0.02em; line-height: 1; }
.tc-pricing__price small { font-size: 0.875rem; font-weight: 500; color: var(--tc-slate); }
.tc-pricing__features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.625rem; }
.tc-pricing__features li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.9375rem; color: var(--tc-ink-mute); }
.tc-pricing__features li::before { content: "✓"; color: var(--tc-success); font-weight: 700; flex-shrink: 0; }

/* ------------------------- Dashboard showcase frame ------------------------- */
.tc-showcase {
  position: relative;
  border-radius: var(--tc-radius-2xl);
  padding: 0.75rem;
  background: linear-gradient(135deg, rgba(32, 113, 213, 0.12), rgba(83, 205, 254, 0.08));
  border: 1px solid rgba(32, 113, 213, 0.15);
  box-shadow: var(--tc-shadow-xl);
}
.tc-showcase__window {
  background: #fff;
  border-radius: var(--tc-radius-xl);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  box-shadow: var(--tc-shadow-md);
}
.tc-showcase__window img,
.tc-showcase__window video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tc-showcase::before,
.tc-showcase::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  z-index: -1;
  opacity: 0.4;
}
.tc-showcase::before { width: 320px; height: 320px; top: -80px; left: -40px; background: var(--tc-cyan-light); }
.tc-showcase::after  { width: 280px; height: 280px; bottom: -60px; right: -40px; background: var(--tc-blue-royal); }

/* ------------------------- Background decorators ------------------------- */
.tc-bg-grid {
  background-image:
    linear-gradient(rgba(4, 15, 63, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 15, 63, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.tc-bg-orbs {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.tc-bg-orbs::before,
.tc-bg-orbs::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  z-index: -1;
  opacity: 0.35;
  pointer-events: none;
}
.tc-bg-orbs::before { width: 480px; height: 480px; top: -120px; right: -120px; background: var(--tc-cyan-light); }
.tc-bg-orbs::after  { width: 420px; height: 420px; bottom: -160px; left: -80px;   background: var(--tc-blue-royal); }

/* ------------------------- Reveal on scroll ------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms var(--tc-ease-out), transform 700ms var(--tc-ease-out);
}
[data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* ------------------------- Marquee (partner logos) ------------------------- */
.tc-marquee {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.tc-marquee__track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: tc-marquee 40s linear infinite;
}
.tc-marquee:hover .tc-marquee__track { animation-play-state: paused; }
@keyframes tc-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =====================================================================
 * ACCESSIBILITY — WCAG AA
 * ===================================================================== */

/* Focus ring — visible on keyboard nav, invisible on mouse click */
:focus-visible {
  outline: 2px solid var(--tc-blue-royal);
  outline-offset: 3px;
  border-radius: 4px;
}
/* Remove default outline where :focus-visible is supported */
:focus:not(:focus-visible) {
  outline: none;
}

/* Skip-to-content — sr-only until focused */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 1rem;
  z-index: 9999;
  padding: 0.5rem 1rem;
  background: #fff;
  color: var(--tc-navy);
  font-weight: 700;
  border-radius: 0.5rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
  text-decoration: none;
  white-space: nowrap;
}
.skip-link:focus {
  left: 1rem;
  outline: 2px solid var(--tc-blue-royal);
}

/* Reduced motion — respect user preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .tc-marquee__track {
    animation: none;
  }
}