/* ================================================
   PEDRO SERRANO - Diseño Web & SEO Local
   Stylesheet principal
   ================================================ */

/* === VARIABLES === */
:root {
  --bg: #09090b;
  --bg-alt: #111114;
  --card: #18181b;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.16);

  --primary: #6366f1;
  --primary-light: #818cf8;
  --primary-dark: #4f46e5;
  --secondary: #06b6d4;
  --secondary-light: #22d3ee;

  --gradient: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
  --gradient-text: linear-gradient(135deg, #818cf8 0%, #22d3ee 100%);

  --text: #fafafa;
  --text-2: #a1a1aa;
  --text-3: #71717a;

  --success: #22c55e;
  --error: #ef4444;

  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s ease;

  --max-w: 1200px;
  --section-py: 100px;
}

/* === RESET === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
picture { display: contents; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* === TIPOGRAFÍA === */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === LAYOUT === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-py) 0; }
.section-alt { background: var(--bg-alt); }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary-light);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title { margin-bottom: 16px; }

.section-subtitle {
  color: var(--text-2);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* === BOTONES === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 4px 24px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.5);
}

.btn-outline {
  border: 1.5px solid var(--border-hover);
  color: var(--text);
}

.btn-outline:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
  background: rgba(99, 102, 241, 0.08);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.05rem;
  border-radius: 14px;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(9, 9, 11, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

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

.navbar-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar-link {
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--text-2);
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition);
}

.navbar-link:hover, .navbar-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

/* Dropdown */
.dropdown { position: relative; }

.dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--text-2);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.dropdown-trigger:hover,
.dropdown.open .dropdown-trigger {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.dropdown-trigger i.fa-chevron-down {
  font-size: 0.7rem;
  transition: transform var(--transition);
}

.dropdown.open .dropdown-trigger i.fa-chevron-down {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: #1c1c22;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--text-2);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.dropdown-item-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: white;
  flex-shrink: 0;
}

.dropdown-item-info strong {
  display: block;
  color: var(--text);
  font-size: 0.875rem;
}

.dropdown-item-info span {
  font-size: 0.78rem;
  color: var(--text-3);
}

.navbar-cta { margin-left: 8px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

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

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

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: 68px;
  background: rgba(9, 9, 11, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 32px 24px;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}

.mobile-nav.open { display: flex; }

.mobile-nav-link {
  padding: 16px;
  border-radius: var(--radius);
  color: var(--text-2);
  font-size: 1.05rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
  display: block;
}

.mobile-nav-link:hover { color: var(--text); }

.mobile-nav-sub {
  padding: 4px 0 4px 16px;
  border-bottom: 1px solid var(--border);
}

.mobile-nav-sub-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 8px 16px;
}

.mobile-nav-sub a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  color: var(--text-3);
  font-size: 0.95rem;
  transition: color var(--transition);
  border-radius: 8px;
}

.mobile-nav-sub a:hover { color: var(--primary-light); }
.mobile-nav-sub a i { color: var(--primary-light); }

.mobile-nav-cta {
  margin-top: 16px;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(6, 182, 212, 0.08) 0%, transparent 60%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 64px 64px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary-light);
  margin-bottom: 32px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 { margin-bottom: 24px; }

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-2);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  gap: 56px;
  justify-content: center;
  flex-wrap: wrap;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.stat-item { text-align: center; }

.stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-3);
  margin-top: 4px;
}

/* === ABOUT === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap { position: relative; }

.about-image-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #1a1a2e 0%, #16161e 100%);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-3);
}

.about-image-placeholder i { font-size: 4rem; opacity: 0.25; }
.about-image-placeholder p { font-size: 0.875rem; opacity: 0.4; }

.about-image {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  object-fit: cover;
  object-position: center top;
  display: block;
  border: 1px solid var(--border);
}

.author-card {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: fit-content;
}

.author-card-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 2px solid var(--primary);
  flex-shrink: 0;
}

.author-card-text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.author-card-text strong {
  font-size: 0.9rem;
  color: var(--text-1);
  font-weight: 600;
}

.author-card-text span {
  font-size: 0.8rem;
  color: var(--text-3);
}

.about-badge-float {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.badge-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: white;
}

.badge-text strong {
  display: block;
  font-size: 1.3rem;
  color: var(--text);
}

.badge-text span {
  font-size: 0.78rem;
  color: var(--text-3);
}

.about-content p {
  color: var(--text-2);
  margin-bottom: 16px;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 28px 0;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-2);
}

.about-feature i { color: var(--secondary); }

/* === SERVICIOS === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}

.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  display: block;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(99, 102, 241, 0.15);
}

.service-card:hover::after { opacity: 0.04; }
.service-card > * { position: relative; z-index: 1; }

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  margin-bottom: 24px;
}

.service-card h3 { margin-bottom: 12px; }

.service-card p {
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 24px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.service-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-2);
}

.service-feature i { color: var(--secondary); font-size: 0.8rem; }

.service-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-light);
  font-size: 0.9rem;
  font-weight: 600;
  transition: gap var(--transition);
}

.service-card:hover .service-link { gap: 14px; }

/* === PRECIOS === */
.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 6px;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 6px;
  border-radius: var(--radius);
  width: fit-content;
  margin: 0 auto 56px;
}

.pricing-tab {
  padding: 10px 28px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-3);
  transition: all var(--transition);
  cursor: pointer;
}

.pricing-tab.active {
  background: var(--gradient);
  color: white;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
}

.pricing-panel { display: none; }
.pricing-panel.active { display: block; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: rgba(99, 102, 241, 0.5);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(6, 182, 212, 0.04) 100%);
  box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.2), 0 24px 64px rgba(99, 102, 241, 0.1);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pricing-name {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: 12px;
}

.pricing-price { margin-bottom: 8px; }

.pricing-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-2);
  vertical-align: top;
  margin-top: 10px;
  display: inline-block;
}

.pricing-amount {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--text);
}

.pricing-period {
  font-size: 0.875rem;
  color: var(--text-3);
  display: block;
  margin-bottom: 12px;
}

.pricing-desc {
  color: var(--text-2);
  font-size: 0.875rem;
  margin-bottom: 28px;
  line-height: 1.6;
  min-height: 52px;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-2);
}

.pricing-feature i.fa-check {
  color: var(--success);
  margin-top: 3px;
  flex-shrink: 0;
}

.pricing-feature.excluded { opacity: 0.35; }
.pricing-feature.excluded i { color: var(--text-3); }

.pricing-btn {
  width: 100%;
  text-align: center;
  justify-content: center;
}

.pricing-grid--2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
}

.pricing-category {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  padding-top: 8px;
  margin-top: 4px;
  border-top: 1px solid var(--border);
  list-style: none;
}

/* === TESTIMONIOS === */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.testimonial-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.testimonial-stars i { color: #f59e0b; font-size: 0.9rem; }

.testimonial-text {
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: white;
  flex-shrink: 0;
}

.author-name { font-weight: 600; font-size: 0.9rem; }
.author-role { font-size: 0.8rem; color: var(--text-3); }

/* === FAQ === */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.open { border-color: rgba(99, 102, 241, 0.4); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  cursor: pointer;
  gap: 16px;
}

.faq-question span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.faq-question i {
  font-size: 0.8rem;
  color: var(--text-3);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq-item.open .faq-question i {
  transform: rotate(180deg);
  color: var(--primary-light);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding: 0 24px 22px;
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

/* === CONTACTO === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 28px; }

.contact-info h3 { font-size: 1.75rem; margin-bottom: 4px; }

.contact-info > p {
  color: var(--text-2);
  font-size: 1rem;
  line-height: 1.75;
}

.contact-items { display: flex; flex-direction: column; gap: 16px; }

.contact-item { display: flex; align-items: center; gap: 16px; }

.contact-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-item-text span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-3);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-item-text a {
  color: var(--text);
  font-weight: 500;
  transition: color var(--transition);
}

.contact-item-text a:hover { color: var(--primary-light); }

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 220px;
  margin-top: 8px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: invert(90%) hue-rotate(180deg);
}

.contact-form-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form-wrap h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.contact-form-wrap > p {
  color: var(--text-2);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 16px;
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(99, 102, 241, 0.04);
}

.form-input::placeholder { color: var(--text-3); }

select.form-input { color: var(--text); }
select.form-input option {
  background: #1c1c1f;
  color: #f4f4f5;
}

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

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 32px 16px;
}

.form-success i {
  font-size: 3rem;
  color: var(--success);
  margin-bottom: 16px;
  display: block;
}

.form-success h4 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.form-success p { color: var(--text-2); font-size: 0.9rem; }

/* === WHATSAPP FLOTANTE === */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.7);
  color: #fff;
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  animation: whatsapp-pulse 2s ease-out infinite;
}

@keyframes whatsapp-pulse {
  0%   { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.9); opacity: 0; }
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: #fff;
  color: #111;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  opacity: 0;
  pointer-events: none;
  transform: translateX(6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: #fff;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  display: inline-block;
}

.footer-brand > p {
  color: var(--text-3);
  font-size: 0.875rem;
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-social { display: flex; gap: 10px; }

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-size: 0.9rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(99, 102, 241, 0.08);
}

.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-2);
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--primary-light); }

.footer-links span {
  color: var(--text-2);
  font-size: 0.875rem;
  line-height: 1.75;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy { color: var(--text-3); font-size: 0.85rem; }

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: var(--text-3);
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer-bottom-links a:hover { color: var(--primary-light); }

/* === PAGE HERO (páginas de servicio) === */
.page-hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(99, 102, 241, 0.12) 0%, transparent 65%);
}

.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 64px 64px;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}

.page-hero h1 { margin: 16px 0 24px; }

.page-hero p {
  font-size: 1.15rem;
  color: var(--text-2);
  margin-bottom: 40px;
  line-height: 1.75;
}

.page-hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === FEATURES GRID (service pages) === */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  font-size: 1.25rem;
  margin-bottom: 20px;
}

.feature-card h3 { font-size: 1.05rem; margin-bottom: 10px; }

.feature-card p {
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* === PROCESO === */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), rgba(99,102,241,0.4), var(--border), transparent);
}

.step-card { text-align: center; position: relative; }

.step-number {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.step-card h3 { font-size: 1rem; margin-bottom: 10px; }

.step-card p {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.7;
}

/* === CTA SECTION === */
.cta-section { padding: var(--section-py) 0; }

.cta-box {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(6, 182, 212, 0.06) 100%);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 24px;
  padding: 80px 60px;
  text-align: center;
}

.cta-box h2 { margin-bottom: 20px; }

.cta-box p {
  color: var(--text-2);
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === INTRO SECTION (service pages) === */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.intro-content p {
  color: var(--text-2);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.intro-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

.intro-stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}

.intro-stat .number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.intro-stat .label {
  font-size: 0.8rem;
  color: var(--text-3);
  margin-top: 4px;
}

.intro-visual {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.visual-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.visual-item:hover {
  border-color: rgba(99,102,241,0.3);
  background: rgba(99,102,241,0.05);
}

.visual-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  flex-shrink: 0;
}

.visual-item-text strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.visual-item-text span {
  font-size: 0.8rem;
  color: var(--text-3);
}

.visual-item-check {
  margin-left: auto;
  color: var(--success);
  font-size: 0.9rem;
}

/* === ANIMACIONES === */
.animate-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  :root { --section-py: 80px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .intro-grid { gap: 48px; }
  .about-grid { gap: 48px; }

  .pricing-grid--2 { max-width: 720px; }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }

  .cta-box { padding: 64px 40px; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }

  .navbar-links, .navbar-cta { display: none; }
  .hamburger { display: flex; }

  .hero-stats { gap: 28px; }
  .hero-stats .stat-number { font-size: 2rem; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-wrap { order: -1; max-width: 340px; margin: 0 auto; }
  .about-badge-float {
    position: static;
    margin-top: 16px;
    width: fit-content;
    bottom: auto;
    right: auto;
  }
  .about-features { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-grid--2 { grid-template-columns: 1fr; max-width: 480px; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .intro-grid { grid-template-columns: 1fr; gap: 40px; }
  .intro-stats { grid-template-columns: 1fr 1fr; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-bottom-links { justify-content: center; }

  .cta-box { padding: 48px 28px; }

  .page-hero { padding: 130px 0 72px; }
  .page-hero h1 { margin: 12px 0 20px; }

  .service-card { padding: 32px 24px; }
  .pricing-card { padding: 32px 24px; }

  .section-header { margin-bottom: 48px; }
}

@media (max-width: 540px) {
  :root { --section-py: 56px; }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  h3 { font-size: 1.15rem; }

  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn-lg { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .hero-stats .stat-number { font-size: 1.75rem; }

  .page-hero { padding: 110px 0 60px; }
  .page-hero-ctas { flex-direction: column; align-items: center; }
  .page-hero-ctas .btn-lg { width: 100%; justify-content: center; }

  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn-lg { width: 100%; justify-content: center; }
  .cta-box { padding: 40px 20px; }

  .footer-grid { grid-template-columns: 1fr; }
  .pricing-tabs { flex-direction: column; width: 100%; }

  .contact-form-wrap { padding: 28px 20px; }
  .intro-visual { padding: 24px 16px; }

  .hero-badge { font-size: 0.78rem; padding: 6px 14px; text-align: center; }

  .section-label { font-size: 0.7rem; }
}