/* ============================================================
   LANDING.CSS — Landing Page Styles
   Abogaland S.A.S. — Silent Luxury
   ============================================================ */

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  padding: var(--space-lg) 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: var(--space-md) 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  text-decoration: none;
  letter-spacing: var(--letter-spacing-tight);
  transition: color var(--transition-fast);
}

.navbar__logo span {
  color: var(--color-accent);
}

.navbar__logo:hover {
  color: var(--color-accent);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.navbar__link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-text-primary);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: calc(var(--z-fixed) + 1);
}

.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.nav-open .navbar__hamburger span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-open .navbar__hamburger span:nth-child(2) {
  opacity: 0;
}

.nav-open .navbar__hamburger span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
@media (max-width: 767px) {
  .navbar__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4xl) var(--space-xl);
    gap: var(--space-lg);
    transition: right var(--transition-base);
    border-left: 1px solid var(--color-border);
  }

  .nav-open .navbar__links {
    right: 0;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__link {
    font-size: var(--font-size-md);
  }
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

/* Ambient glow */
.hero::after {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 169, 110, 0.04) 0%, transparent 70%);
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  animation: pulseGlow 6s ease-in-out infinite;
}

.hero__content {
  position: relative;
  z-index: var(--z-base);
  max-width: 800px;
  padding: var(--space-4xl) var(--space-lg);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-accent-muted);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-accent);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
  background: var(--color-accent-glow);
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: var(--letter-spacing-tight);
}

.hero__title .accent {
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: var(--line-height-loose);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0.6;
  animation: fadeInUp 1s ease-out 1.5s both;
}

.hero__scroll-hint svg {
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

@media (max-width: 767px) {
  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-base);
  }

  .hero__content {
    padding: var(--space-3xl) var(--space-md);
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .hero__title {
    font-size: var(--font-size-3xl);
  }
}

/* ── SERVICIOS ── */
.servicios__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.servicio-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.servicio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.servicio-card:hover {
  border-color: var(--color-accent-muted);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  background: var(--color-surface-hover);
}

.servicio-card:hover::before {
  opacity: 1;
}

.servicio-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-accent-glow);
  border: 1px solid var(--color-accent-muted);
  margin-bottom: var(--space-lg);
  color: var(--color-accent);
}

.servicio-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 1.5;
  fill: none;
}

.servicio-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.servicio-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-loose);
}

/* Row 2: 2 cards centered */
.servicios__grid .servicio-card:nth-child(4),
.servicios__grid .servicio-card:nth-child(5) {
  /* Handled by JS or grid layout */
}

@media (max-width: 767px) {
  .servicios__grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .servicios__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── HIGHLIGHTS (reemplazo de stats con números) ── */
.highlights {
  background: var(--gradient-surface);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.highlights__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.highlight-item {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.highlight-item__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-accent-glow);
  border: 1px solid var(--color-accent-muted);
  margin: 0 auto var(--space-md);
  color: var(--color-accent);
}

.highlight-item__icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  stroke-width: 1.5;
  fill: none;
}

.highlight-item__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.highlight-item__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.highlights__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-accent-glow);
  border: 1px solid var(--color-accent-muted);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-top: var(--space-2xl);
}

@media (max-width: 767px) {
  .highlights__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

/* ── PROCESO (Timeline) ── */
.proceso__timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.proceso__timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--color-accent-muted), var(--color-accent), var(--color-accent-muted));
}

.proceso__step {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl) 0;
  position: relative;
}

.proceso__step-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-accent);
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-accent);
  position: relative;
  z-index: var(--z-base);
}

.proceso__step-content {
  padding-top: var(--space-md);
}

.proceso__step-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.proceso__step-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-loose);
}

@media (max-width: 767px) {
  .proceso__timeline::before {
    left: 20px;
  }

  .proceso__step-number {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-base);
  }

  .proceso__step {
    gap: var(--space-md);
  }
}

/* ── CTA SECTION ── */
.cta-section {
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(201, 169, 110, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta__inner {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.cta__title {
  margin-bottom: var(--space-md);
}

.cta__text {
  margin-bottom: var(--space-xl);
  font-size: var(--font-size-md);
}

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.footer__brand-name span {
  color: var(--color-accent);
}

.footer__brand-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  max-width: 320px;
  margin-bottom: var(--space-lg);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.footer__contact-item svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-accent);
  stroke-width: 1.5;
  fill: none;
  flex-shrink: 0;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border-subtle);
}

.footer__copyright {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.footer__legal-links {
  display: flex;
  gap: var(--space-lg);
}

.footer__legal-link {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-accent);
}

@media (max-width: 767px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer__legal-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── Mobile Overlay ── */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: calc(var(--z-fixed) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.nav-open .nav-overlay {
  opacity: 1;
  visibility: visible;
}