/*
 * Theme Name: StratoCora
 * Theme URI: https://StratoCora.io
 * Description: StratoCora — Partner Tecnológico para Pymes y Startups
 * Version: 1.0
 *
 * WORDPRESS INTEGRATION:
 * Option A — Full-width page template:
 *   Paste this file as wp-content/themes/<theme>/style.css
 *   Each HTML page content goes into a WordPress page using the "Full-width" template
 *   and Gutenberg's "Custom HTML" block.
 *
 * Option B — Page builder (Elementor / Beaver Builder):
 *   Copy the CSS variables and shared classes into
 *   Appearance > Customize > Additional CSS
 *   Re-build sections using the page builder widgets.
 *
 * Option C — Classic Theme:
 *   Use this as your child theme's style.css
 *   Replace header.php / footer.php with the nav and footer HTML blocks.
 */

/* ─── FONTS ─── */
:root {
  --font-display: 'Trebuchet MS', 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* ─── DESIGN TOKENS ─── */
:root {
  --teal:        #00e5a0;
  --teal-dim:    #00b87a;
  --teal-glow:   rgba(0,229,160,0.15);
  --blue-deep:   #050e1f;
  --blue-mid:    #091628;
  --blue-card:   rgba(255,255,255,0.04);
  --blue-border: rgba(0,229,160,0.2);
  --text:        #e8f4f0;
  --text-muted:  #7fa8b8;
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--blue-deep);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── NOISE OVERLAY ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 4rem;
  background: rgba(5,14,31,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--blue-border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--text);
  text-decoration: none;
}

.nav-logo img {
  height: 60px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.nav-links a:hover,
.nav-links a.active { color: var(--teal); }

.nav-cta {
  background: var(--teal) !important;
  color: #050e1f !important;
  padding: 0.5rem 1.4rem;
  border-radius: 6px;
  font-weight: 700 !important;
  text-decoration: none;
  transition: opacity 0.2s !important;
}
.nav-cta:hover { opacity: 0.85; }

/* ─── SECTIONS ─── */
section {
  position: relative;
  padding: 6rem 4rem;
  z-index: 1;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.15;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 520px;
  font-weight: 300;
  margin-bottom: 3.5rem;
}

.teal-line {
  width: 48px; height: 3px;
  background: var(--teal);
  border-radius: 2px;
  margin-bottom: 2rem;
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-block;
  background: var(--teal);
  color: #050e1f;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 24px rgba(0,229,160,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 32px rgba(0,229,160,0.5);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  border: 1px solid var(--blue-border);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

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

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--teal);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(0,229,160,0.3);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.btn-ghost:hover {
  background: var(--teal-glow);
  border-color: var(--teal);
}

/* ─── SERVICE CARDS ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 20px;
  padding: 2rem;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  transform: scaleX(0);
  transition: transform 0.4s;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--teal-dim);
  box-shadow: 0 12px 40px rgba(0,229,160,0.1);
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px; height: 52px;
  background: var(--teal-glow);
  border: 1px solid var(--blue-border);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.8rem;
}

.service-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.service-items li {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.service-items li::before {
  content: '›';
  color: var(--teal);
  font-size: 1rem;
  line-height: 1.3;
  flex-shrink: 0;
}

/* ─── SEG CARDS ─── */
.seg-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  max-width: 900px;
}

.seg-card {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 16px;
  padding: 1.6rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: transform 0.25s, border-color 0.25s;
}

.seg-card:hover {
  transform: translateY(-3px);
  border-color: var(--teal-dim);
}

.seg-icon { font-size: 1.6rem; flex-shrink: 0; }

.seg-card h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.seg-card p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ─── OPS SUBSECTIONS ─── */
.ops-subsection + .ops-subsection {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--blue-border);
}

.ops-sub-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-left: 3px solid var(--teal);
  padding-left: 0.8rem;
  margin-bottom: 1.5rem;
}

/* ─── PRODUCTS FEATURED ─── */
.products-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1rem;
}

.product-featured-card {
  background: linear-gradient(135deg, rgba(0,229,160,0.05) 0%, rgba(0,168,255,0.03) 100%);
  border: 1px solid var(--teal-dim);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-featured-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), #00a8ff);
}

.product-featured-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,229,160,0.14);
}

.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0,229,160,0.1);
  border: 1px solid rgba(0,229,160,0.4);
  color: var(--teal);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 100px;
  width: fit-content;
}

.product-header {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.product-icon-lg {
  width: 68px; height: 68px;
  background: var(--teal-glow);
  border: 1px solid rgba(0,229,160,0.3);
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
  box-shadow: 0 0 24px rgba(0,229,160,0.1);
}

.product-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.3rem;
  line-height: 1.1;
}

.product-tagline {
  font-size: 0.92rem;
  color: var(--teal);
  font-weight: 500;
}

.product-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.product-highlights {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.product-highlights li {
  font-size: 0.88rem;
  color: var(--text);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.product-highlights li::before {
  content: '✓';
  color: var(--teal);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.product-cta { align-self: flex-start; }

.product-cta-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ─── STATS BAND ─── */
.stats-band {
  background: var(--blue-mid);
  border-top: 1px solid var(--blue-border);
  border-bottom: 1px solid var(--blue-border);
  padding: 3rem 4rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--teal);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ─── WHY GRID ─── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.why-card {
  padding: 1.8rem;
  border: 1px solid var(--blue-border);
  border-radius: 16px;
  background: var(--blue-card);
  transition: border-color 0.25s, transform 0.25s;
}

.why-card:hover {
  border-color: var(--teal-dim);
  transform: translateY(-3px);
}

.why-icon { font-size: 2rem; margin-bottom: 1rem; }

.why-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.why-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── FAQ ─── */
.faq-list {
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.25s;
}

.faq-item[open] { border-color: var(--teal-dim); }

.faq-item summary {
  padding: 1.2rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  color: var(--teal);
  font-size: 1.3rem;
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-answer {
  padding: 0 1.5rem 1.3rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ─── PRODUCT PAGE HERO ─── */
.page-hero {
  padding: 10rem 4rem 6rem;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,160,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,160,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 40% 50%, black 20%, transparent 100%);
}

.page-hero-glow {
  position: absolute;
  top: -20%; right: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,229,160,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-content { position: relative; z-index: 1; max-width: 700px; }

.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.5rem;
}

.page-hero-eyebrow a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.page-hero-eyebrow a:hover { color: var(--teal); }
.page-hero-eyebrow span { opacity: 0.5; }

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  margin-bottom: 1.2rem;
}

.page-hero h1 span { color: var(--teal); }

.page-hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  font-weight: 300;
  margin-bottom: 2.5rem;
  line-height: 1.65;
}

.page-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ─── FEATURE BREAKDOWN ─── */
.feature-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.feature-cat {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 20px;
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}

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

.feature-cat-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.feature-cat h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
}

.feature-cat ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-cat ul li {
  font-size: 0.87rem;
  color: var(--text-muted);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.feature-cat ul li::before {
  content: '›';
  color: var(--teal);
  flex-shrink: 0;
  line-height: 1.4;
}

/* ─── FOR WHO SECTION ─── */
.for-who-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
}

.for-who-card {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 16px;
  padding: 1.6rem;
  transition: border-color 0.25s, transform 0.25s;
}

.for-who-card:hover {
  border-color: var(--teal-dim);
  transform: translateY(-3px);
}

.for-who-card .fwc-icon {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
}

.for-who-card h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.4rem;
}

.for-who-card p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ─── ENGAGEMENT MODELS ─── */
.engagement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.2rem;
}

.engagement-card {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 16px;
  padding: 1.8rem;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  position: relative;
}

.engagement-card.featured {
  border-color: var(--teal-dim);
  background: linear-gradient(135deg, rgba(0,229,160,0.06) 0%, transparent 100%);
}

.engagement-card.featured::before {
  content: 'Más popular';
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: #050e1f;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.25rem 0.8rem;
  border-radius: 100px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.engagement-card:hover {
  border-color: var(--teal-dim);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,229,160,0.08);
}

.engagement-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.engagement-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.engagement-tag {
  display: inline-block;
  background: var(--teal-glow);
  border: 1px solid rgba(0,229,160,0.25);
  color: var(--teal);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border-radius: 100px;
}

/* ─── PROCESS STEPS ─── */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 680px;
}

.process-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 44px;
  bottom: -28px;
  width: 2px;
  background: linear-gradient(180deg, var(--teal-dim), transparent);
}

.step-number {
  width: 40px; height: 40px;
  background: var(--teal-glow);
  border: 2px solid var(--teal-dim);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--teal);
  flex-shrink: 0;
}

.step-content { padding-bottom: 2.5rem; }

.step-content h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.3rem;
}

.step-content p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── CTA BAND ─── */
#cta {
  text-align: center;
  padding: 7rem 4rem;
  position: relative;
  overflow: hidden;
}

#cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(0,229,160,0.08) 0%, transparent 100%);
}

.cta-badge {
  display: inline-block;
  background: var(--teal-glow);
  border: 1px solid var(--blue-border);
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

#cta .section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 1rem;
  position: relative;
}

#cta p {
  color: var(--text-muted);
  font-size: 1.05rem;
  font-weight: 300;
  position: relative;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* ─── CONTACT FORM ─── */
.contact-form {
  width: 100%;
  max-width: 500px;
  margin: 0 auto 1.5rem;
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 20px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  text-align: left;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group label {
  display: block;
  font-size: 0.72rem;
  color: var(--teal);
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea {
  display: block;
  width: 100%;
  background: var(--blue-deep);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 0.72rem 1rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.4;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.55;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,229,160,0.12);
}
.form-group textarea {
  resize: vertical;
  min-height: 110px;
}
.form-feedback {
  display: none;
  font-size: 0.84rem;
  padding: 0.65rem 1rem;
  border-radius: 8px;
  text-align: center;
}
.form-feedback.ok {
  display: block;
  background: rgba(0,229,160,0.1);
  border: 1px solid rgba(0,229,160,0.3);
  color: var(--teal);
}
.form-feedback.err {
  display: block;
  background: rgba(255,80,80,0.08);
  border: 1px solid rgba(255,80,80,0.3);
  color: #ff8080;
}
.form-submit {
  width: 100%;
  text-align: center;
  justify-content: center;
}
.cta-divider {
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  margin: 0.25rem 0;
}

/* ─── OTRAS SOLUCIONES ─── */
.otras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 780px;
  margin: 0 auto;
}

.otras-card {
  display: block;
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 20px;
  padding: 2rem;
  text-decoration: none;
  color: var(--text);
  text-align: left;
  transition: border-color 0.3s, transform 0.25s, box-shadow 0.25s;
}

.otras-card:hover {
  border-color: var(--teal-dim);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,229,160,0.1);
}

.otras-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.otras-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.6rem;
}

.otras-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.otras-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal);
}

/* ─── FOOTER ─── */
footer {
  border-top: 1px solid var(--blue-border);
  padding: 2.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  display: flex; align-items: center; gap: 0.5rem;
}

.footer-logo img { height: 48px; width: auto; }

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

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

.footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeLeft {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger.visible > *:nth-child(1) { opacity: 1; transform: none; transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { opacity: 1; transform: none; transition-delay: 0.1s; }
.stagger.visible > *:nth-child(3) { opacity: 1; transform: none; transition-delay: 0.2s; }
.stagger.visible > *:nth-child(4) { opacity: 1; transform: none; transition-delay: 0.3s; }
.stagger.visible > *:nth-child(5) { opacity: 1; transform: none; transition-delay: 0.4s; }
.stagger.visible > *:nth-child(6) { opacity: 1; transform: none; transition-delay: 0.5s; }
.stagger.visible > *:nth-child(7) { opacity: 1; transform: none; transition-delay: 0.6s; }
.stagger.visible > *:nth-child(8) { opacity: 1; transform: none; transition-delay: 0.7s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  nav { padding: 1rem 1.5rem; }
  nav.scrolled { padding: 0.7rem 1.5rem; }
  section { padding: 5rem 1.5rem; }
  .page-hero { padding: 8rem 1.5rem 4rem; }
  .stats-band { padding: 2.5rem 1.5rem; }
}

@media (max-width: 860px) {
  .products-featured { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .seg-grid[style*="repeat(4"] { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 640px) {
  nav { padding: 0.9rem 1.2rem; }
  .nav-links { display: none; }
  .nav-logo img { height: 48px !important; }

  section { padding: 4rem 1.2rem; }
  .section-title { font-size: 1.5rem !important; }
  .page-hero { padding: 7rem 1.2rem 3rem; }
  .page-hero h1 { font-size: 1.8rem !important; }

  .stats-band { padding: 2.5rem 1.2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .services-grid { grid-template-columns: 1fr; }
  .seg-grid { grid-template-columns: 1fr; }
  .seg-grid[style*="repeat(4"] { grid-template-columns: 1fr !important; }
  .why-grid { grid-template-columns: 1fr; }
  .for-who-grid { grid-template-columns: 1fr; }
  .engagement-grid { grid-template-columns: 1fr; }
  .feature-categories { grid-template-columns: 1fr; }

  #cta { padding: 4rem 1.2rem; }
  #cta .section-title { font-size: 1.7rem !important; }
  .cta-actions { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { max-width: 100%; padding: 1.4rem; }

  footer {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.2rem;
  }
  .footer-links { justify-content: center; }
}

/* ─── PLAN CARDS ─── */
.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
  padding-top: 1.2rem;
}

.plan-card {
  background: var(--blue-card);
  border: 1px solid var(--blue-border);
  border-radius: 24px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}


.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,229,160,0.08);
  border-color: var(--teal-dim);
}

.plan-card.featured {
  border-color: var(--teal-dim);
  background: linear-gradient(160deg, rgba(0,229,160,0.07) 0%, rgba(0,168,255,0.03) 100%);
}

.plan-card.featured::after {
  content: 'Más popular';
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: #050e1f;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.25rem 1rem;
  border-radius: 100px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.plan-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}

.plan-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.55;
  margin-top: 0.3rem;
}

.plan-for {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--teal-glow);
  border: 1px solid var(--blue-border);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  width: fit-content;
}

.plan-divider {
  border: none;
  border-top: 1px solid var(--blue-border);
  margin: 0;
}

.plan-includes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
}

.plan-includes li {
  font-size: 0.87rem;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  line-height: 1.45;
}

.plan-includes li .pi-icon {
  flex-shrink: 0;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 1px;
  width: 14px;
  text-align: center;
  display: inline-block;
}

.plan-includes li.pi-yes { color: var(--text); }
.plan-includes li.pi-yes .pi-icon { color: var(--teal); }
.plan-includes li.pi-no { color: var(--text-muted); opacity: 0.5; }
.plan-includes li.pi-no .pi-icon { color: var(--text-muted); }
.plan-includes li.pi-opt { color: var(--text-muted); }
.plan-includes li.pi-opt .pi-icon { color: var(--teal-dim); }

@media (max-width: 860px) {
  .planes-grid { grid-template-columns: 1fr; }
}