/* ====================================================================
   Custom Overrides + Nav + Buttons — MyRock Avant-Garde
   Paleta D: Pizarra + Jade Eléctrico
   ==================================================================== */

:root {
  --myrock-header-offset: 92px;
}

/* ── Section default ── */
.section {
  background-color: var(--color-white);
}

/* ================================================
   NAVIGATION
   ================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 25, 35, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-dropdown);
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(15, 25, 35, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar {
  padding: var(--space-4) 0;
}

.navbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.navbar-brand {
  flex-shrink: 0;
}

.nav__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.nav__logo:hover {
  color: var(--color-primary);
}

.nav__logo svg {
  height: 24px;
  width: auto;
  display: block;
}

.nav__logo svg path,
.nav__logo svg polygon {
  fill: currentColor;
}

.navbar-menu {
  flex: 1;
  display: flex;
  justify-content: center;
}

.navbar-nav {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-6);
  align-items: center;
}

.navbar-cta {
  flex-shrink: 0;
}

.nav-link {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.nav-link:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.05);
}

.navbar-toggle {
  display: none !important;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hamburger-line {
  width: 24px;
  height: 2px;
  background: var(--color-text-muted);
  transition: all var(--transition-base);
}

/* ── Nav Dropdown — Productos ── */

.nav__item--dropdown {
  position: relative;
}

.nav__link--dropdown {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.nav__link--dropdown svg {
  transition: transform 0.2s ease;
}

.nav__item--dropdown:hover .nav__link--dropdown svg {
  transform: rotate(180deg);
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-md);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  padding: 8px;
  min-width: 260px;
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 200;
}

.nav__dropdown::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 6px;
  background: var(--color-surface-2);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.nav__item--dropdown:hover .nav__dropdown,
.nav__item--dropdown:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--color-text);
  transition: background 0.15s ease;
}

.nav__dropdown-item:hover {
  background: rgba(16, 185, 129, 0.08);
  color: var(--color-text);
}

.nav__dropdown-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.nav__dropdown-content strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}

.nav__dropdown-content span {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.3;
  margin-top: 1px;
}

/* ================================================
   BUTTON SYSTEM
   ================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  font-family: var(--font-primary);
  text-decoration: none;
  border: 1.5px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

.btn-primary {
  background: var(--color-cta);
  color: var(--color-cta-text);
  border-color: var(--color-cta);
}

.btn-primary:hover {
  background: var(--color-cta-dark);
  border-color: var(--color-cta-dark);
  color: var(--color-cta-text);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border-md);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-cta {
  position: relative;
  overflow: hidden;
}

.btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-cta:hover::before {
  left: 100%;
}

/* ================================================
   BACK TO TOP
   ================================================ */

.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: #051a12;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  z-index: var(--z-popover);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* ================================================
   RESPONSIVE — Nav
   ================================================ */

@media (max-width: 1024px) {
  .navbar-menu {
    display: none;
  }

  .navbar-toggle {
    display: block !important;
  }

  .nav__dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--color-border);
    border-radius: 0;
    padding: 4px 0 4px 16px;
    margin-top: 4px;
    min-width: 0;
  }
  .nav__dropdown::before { display: none; }
}

@media (max-width: 768px) {
  .navbar {
    padding: var(--space-3) 0;
  }

  .navbar-content {
    gap: var(--space-4);
  }

  .back-to-top {
    width: 44px;
    height: 44px;
    bottom: var(--space-6);
    right: var(--space-6);
  }
}

/* ================================================
   LEGAL PAGES — Privacidad y Términos
   ================================================ */

.legal-page {
  background: var(--color-base);
  min-height: 100vh;
  padding: 120px 0 80px;
}

.legal-page__container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-page__header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border);
}

.legal-page__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-primary);
  letter-spacing: 2px;
  display: block;
  margin-bottom: 16px;
}

.legal-page__title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 52px);
  color: var(--color-text);
  line-height: 1.1;
  margin: 0;
}

.legal-page__content {
  font-family: var(--font-primary);
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.legal-page__content h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--color-text);
  margin: 40px 0 16px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}

.legal-page__content h2:first-child {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.legal-page__content h3 {
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin: 28px 0 12px;
}

.legal-page__content p {
  margin-bottom: 16px;
  max-width: none;
}

.legal-page__content ul,
.legal-page__content ol {
  padding-left: 20px;
  margin-bottom: 16px;
}

.legal-page__content li {
  margin-bottom: 8px;
}

.legal-page__content a {
  color: var(--color-primary);
  text-decoration: none;
}

.legal-page__content a:hover {
  text-decoration: underline;
}

.legal-page__content strong {
  color: var(--color-text);
  font-weight: 600;
}

.legal-page__back {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.legal-page__back-link {
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.legal-page__back-link:hover {
  gap: 10px;
  color: var(--color-primary);
}

/* ================================================
   SERVICE PAGES
   ================================================ */

.service-page {
  background: var(--color-base);
  min-height: 100vh;
  padding: 120px 0 80px;
}

.service-page__container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}

.service-page__back {
  font-size: 13px;
  color: var(--color-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
  transition: gap 0.2s;
}

.service-page__back:hover {
  gap: 10px;
}

.service-page__title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 56px);
  color: var(--color-text);
  line-height: 1.1;
  margin: 0 0 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border);
}

.service-page__content {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 64px;
}

.service-page__content h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--color-text);
  margin: 40px 0 16px;
}

.service-page__content p {
  margin-bottom: 16px;
  max-width: none;
}

.service-page__cta {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}

.service-page__cta p {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--color-text);
  margin: 0 0 16px;
  font-style: italic;
  max-width: none;
}