/* ============================================
   MOTOR DIGITAL AWARDS — components.css
   Header, botones, tarjetas, badges, pasos,
   social links, cookie banner, footer
   ============================================ */

/* ============================================
   HEADER / NAVBAR
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--color-dark);
  border-bottom: 1px solid rgba(0, 174, 239, 0.1);
  transition: background var(--transition-base), backdrop-filter var(--transition-base),
              box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  background: rgba(11, 31, 58, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  border-bottom-color: rgba(0, 174, 239, 0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}

/* Logo */
.site-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-white);
  white-space: nowrap;
}

.logo-by {
  font-size: 0.6875rem;
  font-weight: 400;
  color: var(--color-text-on-dark);
  opacity: 0.65;
  transition: opacity var(--transition-fast);
}

.logo-by:hover { opacity: 1; color: var(--color-secondary); }

/* Nav menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-menu a {
  display: block;
  padding: 0.4rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-on-dark);
  border-radius: var(--radius-btn);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu a.is-active {
  color: var(--color-secondary);
  background: rgba(0, 174, 239, 0.08);
}

/* Nav CTA */
.nav-cta {
  flex-shrink: 0;
}

.btn-nav-cta {
  display: inline-block;
  padding: 0.45rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-btn);
  transition: background var(--transition-base), color var(--transition-base);
  white-space: nowrap;
}

.btn-nav-cta--disabled {
  background: rgba(255,255,255,0.08);
  color: rgba(232,237,242,0.4);
  cursor: not-allowed;
  border: 1px solid rgba(255,255,255,0.08);
}

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.menu-toggle:hover { background: rgba(255,255,255,0.12); }

.menu-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav overlay (mobile) */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(11, 31, 58, 0.7);
  z-index: 998;
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.nav-overlay.is-visible {
  opacity: 1;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-btn);
  border: 2px solid transparent;
  transition: background var(--transition-base), color var(--transition-base),
              border-color var(--transition-base), transform var(--transition-fast),
              box-shadow var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
  font-family: var(--font-family);
  text-decoration: none;
}

.btn:active { transform: translateY(1px); }

/* Primario */
.btn--primary {
  background: var(--color-secondary);
  color: var(--color-dark);
  border-color: var(--color-secondary);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: 0 4px 20px rgba(0, 174, 239, 0.4);
  transform: translateY(-1px);
}

/* Ghost (borde transparente) */
.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--color-white);
  transform: translateY(-1px);
}

/* Ghost secundario */
.btn--ghost-secondary {
  background: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn--ghost-secondary:hover {
  background: rgba(0, 174, 239, 0.1);
  box-shadow: 0 0 20px rgba(0, 174, 239, 0.2);
}

/* Grande */
.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1.0625rem;
}

/* ============================================
   LOGO PLACEHOLDER (header & hero)
   ============================================ */
.logo-placeholder-hero {
  width: 280px;
  max-width: 100%;
  margin: 0 auto;
  background: rgba(255,255,255,0.04);
  border: 2px dashed rgba(0, 174, 239, 0.35);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.logo-placeholder-hero__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.logo-placeholder-hero__name {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: 0.03em;
  text-align: center;
  line-height: 1.2;
}

.logo-placeholder-hero__sub {
  font-size: 0.6875rem;
  color: rgba(0, 174, 239, 0.7);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============================================
   TARJETA DE CATEGORÍA
   ============================================ */
.category-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  transition: border-color var(--transition-base), transform var(--transition-base),
              box-shadow var(--transition-base), background var(--transition-base);
  position: relative;
}

.category-card:hover {
  border-color: var(--color-secondary);
  background: rgba(0, 174, 239, 0.06);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 174, 239, 0.15);
}

.category-card__icon {
  font-size: 2.75rem;
  line-height: 1;
}

.category-card__name {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.3;
}

.category-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-on-dark);
  opacity: 0.7;
  line-height: 1.5;
}

.badge-gran-premio {
  display: inline-block;
  margin-top: 0.5rem;
  align-self: flex-start;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-dark);
  background: var(--color-secondary);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.7rem;
}

/* Tarjeta de persona/industria — mismo layout columna que las de producto */
.category-card--person {
  padding: 1.5rem;
}

/* ============================================
   FEATURE ITEM (El Premio)
   ============================================ */
.feature-item {
  /* display: flex; */
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  border: 1px solid var(--color-light-bg);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.feature-item:hover {
  box-shadow: 0 6px 24px rgba(10, 61, 120, 0.1);
  transform: translateY(-2px);
}

.feature-item__icon {
  font-size: 2rem;
  flex-shrink: 0;
  line-height: 1;
}

.feature-item__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.feature-item__desc {
  font-size: 0.875rem;
  color: #64748B;
  max-width: none;
}

/* ============================================
   STEP CARD (Cómo Votar)
   ============================================ */
.step-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.75rem 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-light-bg);
  border-radius: var(--radius-card);
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  position: relative;
  z-index: 1;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.step-card:hover {
  box-shadow: 0 8px 30px rgba(10, 61, 120, 0.12);
  transform: translateY(-4px);
}

.step-card__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  color: var(--color-white);
  font-size: 1.25rem;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(0, 174, 239, 0.35);
}

.step-card__icon {
  color: var(--color-secondary);
}

.step-card__icon svg {
  width: 32px; height: 32px;
  stroke: var(--color-secondary);
  stroke-width: 1.75;
}

.step-card__title {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.2rem;
}

.step-card__heading {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.step-card__text {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.6;
  max-width: none;
}

/* ============================================
   TARJETA DE CONTENIDO (sección "Más que una gala")
   ============================================ */
.contenido-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  padding: 2rem 1.5rem;
  transition: background var(--transition-base), border-color var(--transition-base),
              transform var(--transition-base);
}

.contenido-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-3px);
}

.contenido-card__phase {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.25rem;
}

.contenido-card__items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contenido-card__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-on-dark);
  opacity: 0.9;
}

.contenido-card__item-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1.4;
}

/* ============================================
   SOCIAL LINKS
   ============================================ */
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--color-text-on-dark);
  transition: background var(--transition-base), border-color var(--transition-base),
              color var(--transition-base), transform var(--transition-fast);
}

.social-link:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-dark);
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px; height: 18px;
  fill: currentColor;
}

/* ============================================
   CONTACT FORM
   ============================================ */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-on-dark);
  margin-bottom: 0.4rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-btn);
  color: var(--color-white);
  font-family: var(--font-family);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), background var(--transition-fast),
              box-shadow var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(232,237,242,0.35);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-secondary);
  background: rgba(0, 174, 239, 0.05);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.15);
}

.form-select option { background: var(--color-dark); }

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-status {
  display: none;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-btn);
  font-size: 0.9375rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.form-status.success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86EFAC;
}

.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #FCA5A5;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--color-dark);
  border-top: 1px solid rgba(0, 174, 239, 0.1);
}

.footer-main {
  padding: var(--spacing-lg) 0 var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.footer-col__logo-icon {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-col__tagline {
  font-size: 0.9375rem;
  color: var(--color-text-on-dark);
  opacity: 0.7;
  margin-top: 0.5rem;
  max-width: 280px;
}

.footer-col__copy {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  max-width: none;
}

.footer-col h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-on-dark);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-nav a {
  font-size: 0.9375rem;
  color: var(--color-text-on-dark);
  opacity: 0.75;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

.footer-nav a:hover {
  opacity: 1;
  color: var(--color-secondary);
}

.footer-legal-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-legal-links a {
  font-size: 0.9375rem;
  color: var(--color-text-on-dark);
  opacity: 0.75;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

.footer-legal-links a:hover {
  opacity: 1;
  color: var(--color-secondary);
}

.footer-email {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-secondary);
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.footer-email:hover { opacity: 1; }

.footer-bottom {
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  opacity: 0.6;
  max-width: none;
}

.footer-bottom a {
  color: var(--color-secondary);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-bottom a:hover { opacity: 1; }

/* ============================================
   COOKIE BANNER
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9000;
  background: var(--color-dark);
  border-top: 1px solid rgba(0, 174, 239, 0.2);
  padding: 1.25rem var(--container-padding);
  transform: translateY(100%);
  transition: transform 0.4s ease;
  box-shadow: 0 -8px 30px rgba(0,0,0,0.3);
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--color-text-on-dark);
  opacity: 0.85;
  min-width: 200px;
  max-width: none;
}

.cookie-banner__text a {
  color: var(--color-secondary);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn--cookie-accept {
  padding: 0.55rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--color-secondary);
  color: var(--color-dark);
  border-radius: var(--radius-btn);
  transition: background var(--transition-fast);
}

.btn--cookie-accept:hover { background: var(--color-accent-hover); }

.btn--cookie-reject {
  padding: 0.55rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  background: rgba(255,255,255,0.06);
  color: var(--color-text-on-dark);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-btn);
  transition: background var(--transition-fast);
}

.btn--cookie-reject:hover { background: rgba(255,255,255,0.1); }

/* ============================================
   RESPONSIVE HEADER
   ============================================ */
@media (max-width: 1023px) {
  .menu-toggle {
    display: flex;
  }

  .nav-overlay {
    display: block;
    pointer-events: none;
  }

  .nav-overlay.is-visible {
    pointer-events: all;
  }

  .nav-menu {
    position: fixed;
    top: 0; right: 0;
    bottom: 0;
    width: min(320px, 80vw);
    flex-direction: column;
    align-items: flex-start;
    background: var(--color-dark);
    border-left: 1px solid rgba(0, 174, 239, 0.15);
    padding: calc(var(--header-height) + 1.5rem) 1.5rem 2rem;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
    overflow-y: auto;
  }

  .nav-menu.is-open {
    transform: translateX(0);
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu a {
    font-size: 1.0625rem;
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    border-radius: 0;
    width: 100%;
  }

  .nav-cta {
    display: none;
  }
}

/* Footer responsive */
@media (min-width: 640px) {
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-main {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

/* Mobile header height */
@media (max-width: 639px) {
  :root {
    --header-height: 60px;
  }

  .logo-text-group {
    display: none;
  }
}