/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  border-radius: 100px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.875rem;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease,
    color 0.3s ease,
    background-color 0.3s ease;
  border: 1px solid transparent;
}

.button--primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(0, 41, 215, 0.3);
}

.button--primary:hover {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(0, 41, 215, 0.4);
  transform: translateY(-2px);
}

.button--outline {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-text-white);
}

.button--outline:hover {
  border-color: var(--color-text-white);
  background-color: rgba(251, 240, 227, 0.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 41, 215, 0.2);
}

/* Cards (Bento Box / Glassmorphism style) */
.card {
  background-color: rgba(2, 2, 0, 0.65);
  /* Fondo translúcido oscuro */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  /* Borde sutil más definido */
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 2vw, 2rem);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.6s ease,
    box-shadow 0.6s ease,
    background-color 0.6s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  border-color: rgba(251, 240, 227, 0.2);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), inset 0 0 0 1px rgba(251, 240, 227, 0.05);
  background-color: rgba(2, 2, 0, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 10;
}

.card__title {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  margin-bottom: 0.5rem;
  color: var(--color-text-white);
  transition: color 0.3s ease;
}

.card__desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

/* Tags */
.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.75rem;
  background-color: rgba(251, 240, 227, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text-white);
}

.tag--accent {
  color: var(--color-bg-main);
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  font-weight: bold;
}

/* Inputs & Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
  font-family: var(--font-secondary);
}

.form-input {
  width: 100%;
  background-color: rgba(2, 2, 0, 0.5);
  border: 1px solid var(--color-border);
  color: var(--color-text-white);
  padding: 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-secondary);
  transition: border-color 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-white);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
}

.toast--success {
  border-left: 4px solid var(--color-secondary);
}

.toast--error {
  border-left: 4px solid #ff3333;
}

@media (prefers-reduced-motion: reduce) {

  .button,
  .card,
  .nav__link,
  .testimonial-card {
    transition: none !important;
    animation: none !important;
  }
}
/* === ANIMATION OPTIMIZATIONS === */
/* Reduce motion on slower devices */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* GPU acceleration for animated elements */
.hero-headline,
.hero-subheadline,
.hero-mockup,
.service-card,
.product-card,
.portfolio-lite__card,
.testimonial-card,
.cta-card {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

/* Smooth scrolling behavior */
html {
  scroll-behavior: smooth;
}

/* Optimize transitions globally */
.button,
.card {
  transition-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transition-duration: 0.3s;
}

/* ==========================================================================
   Portfolio / Brand Reveal
   ========================================================================== */
.portfolio-reveal {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-bg-main);
  padding: 0;
}

.portfolio-reveal__intro {
  position: absolute;
  top: 10%;
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 10;
  pointer-events: none;
}

.portfolio-reveal__intro .section__title {
  margin: 0;
  text-shadow: 0 4px 20px rgba(0,0,0,0.8);
}

.portfolio-reveal__brand-name {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'IBM Plex', sans-serif;
  font-size: clamp(3rem, 10vw, 8rem);
  font-weight: 300;
  color: var(--color-text-white);
  z-index: 1; /* Detrás de la imagen principal */
  text-align: center;
  width: 100%;
  letter-spacing: -1px;
}

.portfolio-reveal__container {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100vh; /* Para mantener el scroll / sticky */
  display: flex;
  align-items: center;
  justify-content: center;
}

.portfolio-reveal__media-wrapper {
  position: relative;
  width: 100vw;
  height: 100vh;
  transform: scale(0.4);
  border-radius: 60px; /* Al escalar a 0.4 simula unos 24px */
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
  will-change: transform, border-radius;
  z-index: 2;
}

.portfolio-reveal__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.4);
  will-change: transform;
}

.portfolio-reveal__badge {
  position: absolute;
  width: clamp(120px, 20vw, 300px);
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 3;
  opacity: 0;
  transform: translateY(20px);
  will-change: opacity, transform;
  object-fit: cover;
}

.portfolio-reveal__badge--1 {
  top: 15%;
  left: 8%;
}

.portfolio-reveal__badge--2 {
  bottom: 15%;
  right: 8%;
}

.portfolio-reveal__badge--3 {
  top: 25%;
  right: 12%;
}

.portfolio-reveal__badge--4 {
  bottom: 25%;
  left: 12%;
}

@media (max-width: 768px) {
  .portfolio-reveal__badge {
    width: clamp(80px, 30vw, 150px);
  }
  .portfolio-reveal__badge--1 { top: 18%; left: 5%; }
  .portfolio-reveal__badge--2 { bottom: 18%; right: 5%; }
  .portfolio-reveal__badge--3 { display: none; }
  .portfolio-reveal__badge--4 { display: none; }
}

/* ==========================================================================
   PORTFOLIO DINÁMICO (CMS)
   ========================================================================== */
.portfolio-grid-section {
  padding: 8rem 0;
  position: relative;
  z-index: 2;
}

.portfolio-grid-section__text {
  max-width: 800px;
  margin: 0 auto 6rem auto;
  text-align: center;
  font-family: 'IBM Plex', sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  line-height: 1.6;
  color: var(--color-text-white);
  font-weight: 300;
}

.portfolio-grid-section__text p {
  margin-bottom: 2rem;
}

.portfolio-dynamic-grid {
  display: grid;
  /* El ancho no bajará de 280px en móviles, y NUNCA superará los 450px nativos de la imagen */
  grid-template-columns: repeat(auto-fit, minmax(280px, 450px));
  justify-content: center; /* Centrar la cuadrícula si sobran espacios a los lados */
  gap: 2rem;
  width: 100%;
}

.portfolio-item {
  position: relative;
  width: 100%;
  /* 450px / 300px = Relación de aspecto nativa 3/2 (Landscape) */
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background-color: var(--color-bg-alt);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.portfolio-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-item__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 41, 215, 0.85); /* Azul principal */
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.portfolio-item:hover .portfolio-item__image {
  transform: scale(1.05);
}

.portfolio-item:hover .portfolio-item__overlay {
  opacity: 1;
}

.portfolio-item__name {
  font-family: 'Gotham', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 900;
  color: var(--color-text-white);
  text-transform: uppercase;
  text-align: center;
  padding: 1rem;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-item:hover .portfolio-item__name {
  transform: translateY(0);
}

.portfolio-grid-section__loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem;
  font-family: 'IBM Plex', sans-serif;
  color: var(--color-text-white);
  opacity: 0.6;
}

/* ==========================================================================
   OBSERVATORIO DE MARKETING (CÁPSULAS)
   ========================================================================== */
.capsule-card {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 250px;
}

.capsule-card:hover .card__title {
  color: var(--color-primary);
}

.capsule-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.capsule-modal:not([aria-hidden="true"]) {
  opacity: 1;
  pointer-events: auto;
}

.capsule-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
}

.capsule-modal__content {
  position: relative;
  width: 90%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  background: rgba(10, 10, 10, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: var(--radius-lg);
  z-index: 10;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

.capsule-modal:not([aria-hidden="true"]) .capsule-modal__content {
  transform: translateY(0);
}

.capsule-modal__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: transparent;
  color: var(--color-text-white);
  border: none;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.3s;
}

.capsule-modal__close:hover {
  color: #ff4444;
}