/* ============================================================
   SONOMA CONSULTING — MAIN STYLESHEET
   Version: 1.0.0
   ============================================================ */

/* ── 1. CSS VARIABLES ─────────────────────────────────────── */
:root {
  --color-primary:       #0066CC;
  --color-primary-dark:  #004FA3;
  --color-primary-light: #F0F7FF;
  --color-primary-rgb:   0, 102, 204;
  --color-secondary:       #0D9488;
  --color-secondary-dark:  #0F766E;
  --color-secondary-light: #ECFDF8;
  --color-secondary-rgb:   13, 148, 136;
  --color-accent:        #FFC107;
  --color-accent-dark:   #E6AC00;
  --color-accent-light:  #FFF8E1;
  --color-dark:          #0F172A;
  --color-surface:       #F8FAFC;
  --color-success:       #22C55E;
  --color-danger:        #EF4444;

  --gray-900: #0F172A;
  --gray-800: #1E293B;
  --gray-700: #334155;
  --gray-600: #475569;
  --gray-500: #64748B;
  --gray-400: #94A3B8;
  --gray-300: #CBD5E1;
  --gray-200: #E2E8F0;
  --gray-100: #F1F5F9;
  --gray-50:  #F8FAFC;
  --white:    #FFFFFF;

  --font-heading: 'Poppins', sans-serif;
  --font-body:    'Inter', sans-serif;

  --fs-hero:  clamp(3rem, 7vw, 5.5rem);
  --fs-h1:    clamp(2.5rem, 5vw, 4rem);
  --fs-h2:    clamp(2rem, 4vw, 3rem);
  --fs-h3:    clamp(1.25rem, 2.5vw, 1.75rem);
  --fs-body:  1.0625rem;
  --fs-sm:    0.875rem;
  --fs-xs:    0.75rem;

  --lh-tight:  1.1;
  --lh-normal: 1.6;
  --lh-loose:  1.75;

  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 5rem;
  --space-4xl: 8rem;
  --space-section: clamp(5rem, 10vw, 8rem);

  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-pill: 999px;

  --shadow-xs:    0 1px 2px rgba(0,0,0,0.05);
  --shadow-card:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:    0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-hover: 0 10px 25px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.05);
  --shadow-lg:    0 20px 40px -4px rgba(0,0,0,0.1), 0 8px 16px -8px rgba(0,0,0,0.06);
  --shadow-primary: 0 8px 24px rgba(var(--color-primary-rgb), 0.25);

  --transition-fast:   150ms ease;
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:   400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── 2. RESET & BASE ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--gray-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: var(--lh-tight);
  color: var(--gray-800);
  font-weight: 700;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { line-height: var(--lh-normal); color: var(--gray-600); }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-dark); }

img { max-width: 100%; height: auto; display: block; }

ul { list-style: none; }

/* ── 3. TYPOGRAPHY UTILITIES ──────────────────────────────── */
.text-primary   { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-accent    { color: var(--color-accent) !important; }
.text-muted     { color: var(--gray-400) !important; }
.text-white     { color: var(--white) !important; }
.text-dark      { color: var(--gray-800) !important; }

.fw-semibold { font-weight: 600; }
.font-heading { font-family: var(--font-heading); }

.eyebrow {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-md);
}

.eyebrow-white { color: rgba(255,255,255,0.7); }

.section-title {
  font-size: var(--fs-h2);
  font-weight: 800;
  color: var(--gray-900);
  line-height: var(--lh-tight);
  margin-bottom: 1.5rem;
  letter-spacing: -0.5px;
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--gray-600);
  max-width: 600px;
  line-height: var(--lh-loose);
  margin-bottom: 3rem;
}

/* ── 4. LAYOUT ────────────────────────────────────────────── */
.section-wrapper {
  padding: var(--space-section) 0;
}

.section-wrapper--gray { background: var(--gray-100); }
.section-wrapper--dark { background: var(--color-dark); }
.section-wrapper--primary { background: var(--color-primary); }
.section-wrapper--gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, #004499 100%);
}

.container-narrow { max-width: 800px; margin: 0 auto; }

/* ── 5. BUTTONS ───────────────────────────────────────────── */
.btn-sonoma {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn-sonoma:hover { transform: translateY(-2px); }
.btn-sonoma:active { transform: translateY(0); }

.btn-primary-solid {
  background: var(--color-primary);
  color: var(--white);
  border-color: var(--color-primary);
}
.btn-primary-solid:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--white);
  box-shadow: var(--shadow-primary);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--gray-800);
  border-color: var(--color-accent);
  font-weight: 700;
}
.btn-accent:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--gray-800);
  box-shadow: 0 8px 24px rgba(255,193,7,0.4);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.btn-outline-primary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--white);
  box-shadow: var(--shadow-hover);
}

.btn-lg {
  padding: 1.125rem 2.5rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--fs-sm);
}

/* ── 6. NAVIGATION ────────────────────────────────────────── */
.navbar-sonoma {
  padding: 1.25rem 0;
  transition: all var(--transition-normal);
  background: transparent;
  border-bottom: 1px solid transparent;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
}

.navbar-sonoma.scrolled {
  background: transparent;
  border-bottom-color: transparent;
  box-shadow: none;
  padding: 0.55rem 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
/* Estado flotante: al hacer scroll la barra se convierte en una píldora redondeada */
.navbar-sonoma > .container {
  border: 1px solid transparent;
  transition: background .45s cubic-bezier(.4,0,.2,1), box-shadow .45s cubic-bezier(.4,0,.2,1),
              border-color .45s cubic-bezier(.4,0,.2,1), border-radius .45s cubic-bezier(.4,0,.2,1),
              padding .45s cubic-bezier(.4,0,.2,1);
}
.navbar-sonoma.scrolled > .container {
  background: rgba(255,255,255,0.9);
  -webkit-backdrop-filter: saturate(150%) blur(16px);
  backdrop-filter: saturate(150%) blur(16px);
  border-color: var(--gray-200);
  border-radius: 16px;
  box-shadow: 0 16px 40px -18px rgba(15,23,42,0.28);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.navbar-sonoma.scrolled .nav-link { color: var(--gray-800) !important; }
.navbar-sonoma.scrolled .navbar-brand img.logo-white { display: none; }
.navbar-sonoma.scrolled .navbar-brand img.logo-color { display: block; }

.navbar-brand img { height: 40px; width: auto; }
.navbar-brand img.logo-color { display: none; }

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.9) !important;
  padding: 0.5rem 1rem !important;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1rem; right: 1rem;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

.nav-link.active { color: var(--white) !important; }

.navbar-sonoma.scrolled .nav-link::after { background: var(--color-primary); }

.navbar-cta {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: 0.5rem 1.25rem;
  background: var(--color-accent);
  color: var(--gray-800) !important;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.navbar-cta:hover {
  background: var(--color-accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(255,193,7,0.4);
}

.navbar-toggler {
  border: 2px solid rgba(255,255,255,0.5);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-sonoma.scrolled .navbar-toggler { border-color: var(--gray-300); }
.navbar-sonoma.scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2851,51,51,0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── 7. HERO ──────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(0,102,204,0.92) 0%, rgba(0,30,80,0.88) 100%),
              url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1920&q=85&auto=format&fit=crop') center/cover no-repeat;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-lg);
  font-family: var(--font-heading);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-accent);
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-xl);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
}

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

.hero-subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.85);
  max-width: 580px;
  line-height: var(--lh-loose);
  margin-bottom: var(--space-2xl);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-md); margin-bottom: var(--space-3xl); }

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255,255,255,0.75);
  font-size: var(--fs-sm);
  font-family: var(--font-heading);
  font-weight: 500;
}

.hero-trust-item i { color: var(--color-accent); font-size: 1.125rem; }

.hero-visual {
  position: relative;
}

.hero-card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  color: var(--white);
}

.hero-stat {
  text-align: center;
  padding: var(--space-md);
}

.hero-stat-number {
  font-size: 2.25rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-accent);
  display: block;
  line-height: 1;
}

.hero-stat-label {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.7);
  margin-top: var(--space-xs);
}

.hero-divider {
  width: 1px;
  background: rgba(255,255,255,0.2);
}

/* ── 8. DIFFERENTIATORS ───────────────────────────────────── */
.diff-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-xl);
  height: 100%;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

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

.diff-icon {
  width: 60px; height: 60px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: all var(--transition-normal);
}

.diff-card:hover .diff-icon {
  background: var(--color-primary);
  color: var(--white);
}

.diff-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  color: var(--gray-800);
}

.diff-card p { font-size: 0.9375rem; line-height: var(--lh-loose); }

/* ── S1 GRADIENT CARDS (Por qué Sonoma) ─────────────────── */
.s1-card {
  border-radius: 16px;
  overflow: hidden;
  background: white;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.25s, box-shadow 0.25s;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.s1-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.s1-card-img {
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: white;
}
.s1-card-img.blue  { background: linear-gradient(135deg, #0066CC, #004FA3); }
.s1-card-img.gold  { background: linear-gradient(135deg, #FFC107, #E6AC00); }
.s1-card-img.green { background: linear-gradient(135deg, #22C55E, #16A34A); }
.s1-card-body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.s1-card h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  color: var(--gray-800);
}
.s1-card p {
  color: var(--gray-600);
  font-size: 0.9rem;
  flex: 1;
  line-height: var(--lh-loose);
}

/* ── STAT3 BAR (barra azul de estadísticas) ─────────────── */
.stat3-bar {
  background: var(--color-primary); border-radius: 16px; padding: 2.5rem; color: white;
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 1.5rem;
}
.stat3-bar .item { text-align: center; }
.stat3-bar .num { font-size: 2.25rem; font-weight: 800; font-family: var(--font-heading); }
.stat3-bar .label { font-size: 0.8rem; opacity: 0.75; }

/* ── S3 BORDER-LEFT CARDS (valores) ─────────────────────── */
.s3-card {
  background: white; border-radius: 12px; padding: 1.5rem 1.5rem 1.5rem 1.75rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06); border-left: 5px solid; height: 100%;
  transition: transform 0.25s, box-shadow 0.25s;
}
.s3-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.s3-card.blue  { border-left-color: var(--color-primary); }
.s3-card.gold  { border-left-color: var(--color-accent); }
.s3-card.green { border-left-color: #22C55E; }

/* ── TESTIMONIOS (cards con estrellas) ──────────────────── */
.test1 {
  background: var(--white); border-radius: 14px; padding: 2rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06); height: 100%;
  transition: transform 0.25s, box-shadow 0.25s;
}
.test1:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.test1 .stars { color: var(--color-accent); font-size: 0.9rem; margin-bottom: 0.75rem; }
.test1 .quote { color: var(--gray-700); font-size: 0.95rem; font-style: italic; margin-bottom: 1.25rem; line-height: 1.6; }
.test1 .author { font-weight: 700; font-size: 0.9rem; }
.test1 .role { font-size: 0.8rem; color: var(--gray-500); }

/* ── TRUST BAR (barra oscura de clientes) ───────────────── */
.tb1 { background: var(--gray-900); padding: 1.5rem 0; border-radius: 12px; }
.tb1 .tb1-label { text-align: center; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 2px; color: rgba(255,255,255,0.35); margin-bottom: 0.75rem; font-weight: 600; }
.tb1 .logos { display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; align-items: center; }
.tb1 .logos span { color: rgba(255,255,255,0.5); font-family: var(--font-heading); font-weight: 700; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 1px; }
/* Marquee de la barra de clientes tb1: una sola línea deslizándose en loop */
.tb1 .trust-marquee { overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.tb1 .trust-marquee .logos { display: inline-flex; flex-wrap: nowrap; gap: 0; width: max-content; justify-content: flex-start; will-change: transform; animation: trust-marq 40s linear infinite; }
.tb1 .trust-marquee:hover .logos { animation-play-state: paused; }
.tb1 .trust-marquee .logos span { margin-right: 3.25rem; white-space: nowrap; flex-shrink: 0; }
@keyframes trust-marq { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .tb1 .trust-marquee .logos { animation: none; } .tb1 .trust-marquee { overflow-x: auto; } }

/* ── S5 MINIMALISTA (diferenciadores) ───────────────────── */
.s5-item .icon {
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; margin-bottom: 1rem;
}
.s5-item .icon.blue  { background: var(--color-primary-light); color: var(--color-primary); }
.s5-item .icon.gold  { background: #FFF8E1; color: var(--color-accent-dark); }
.s5-item .icon.green { background: #DCFCE7; color: #16A34A; }
.s5-item h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.s5-item p { color: var(--gray-600); font-size: 0.85rem; line-height: 1.6; }

/* ── S8 TIMELINE/PASOS ──────────────────────────────────── */
.s8-step {
  display: flex; gap: 1.5rem; align-items: flex-start;
  position: relative; padding-bottom: 2rem;
}
.s8-step::before {
  content: ''; position: absolute; left: 24px; top: 50px; bottom: 0;
  width: 3px; background: var(--gray-200);
}
.s8-step:last-child::before { display: none; }
.s8-step:last-child { padding-bottom: 0; }
.s8-number {
  width: 50px; height: 50px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 800; font-size: 1.15rem;
  color: white; flex-shrink: 0; position: relative; z-index: 1;
}
.s8-number.blue  { background: var(--color-primary); }
.s8-number.gold  { background: var(--color-accent-dark); }
.s8-number.green { background: #16A34A; }
.s8-card {
  background: white; border-radius: 14px; padding: 1.5rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06); flex: 1;
  transition: transform 0.25s, box-shadow 0.25s;
}
.s8-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.s8-card h3 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.s8-card p { color: var(--gray-600); font-size: 0.85rem; margin: 0; }

/* ── S2 HORIZONTAL CARDS ────────────────────────────────── */
.s2-card {
  background: white; border-radius: 14px; padding: 1.5rem;
  display: flex; gap: 1.25rem; align-items: flex-start;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.25s, box-shadow 0.25s;
}
.s2-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.s2-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; flex-shrink: 0;
}
.s2-icon.blue  { background: var(--color-primary-light); color: var(--color-primary); }
.s2-icon.gold  { background: #FFF8E1; color: var(--color-accent-dark); }
.s2-icon.green { background: #DCFCE7; color: #16A34A; }

/* ── S4 HOVER FLIP CARDS ───────────────────────────────── */
.s4-wrapper { perspective: 1000px; height: 280px; }
.s4-inner {
  position: relative; width: 100%; height: 100%;
  transition: transform 0.6s; transform-style: preserve-3d;
}
.s4-wrapper:hover .s4-inner { transform: rotateY(180deg); }
.s4-front, .s4-back {
  position: absolute; width: 100%; height: 100%;
  backface-visibility: hidden; border-radius: 14px; padding: 1.75rem;
  display: flex; flex-direction: column; justify-content: center;
}
.s4-front { background: white; box-shadow: 0 2px 12px rgba(0,0,0,0.06); text-align: center; }
.s4-back { background: var(--color-primary); color: white; transform: rotateY(180deg); }
.s4-back.gold { background: linear-gradient(135deg, #8B6508, #B8860B); }
.s4-back.green { background: linear-gradient(135deg, #16A34A, #22C55E); }
/* Reverso de las tarjetas flip: SIEMPRE texto blanco para que se lea sobre cualquier color */
.s4-back, .s4-back * { color: #fff !important; }

/* ── S7 FONDO DE COLOR CARDS ───────────────────────────── */
.s7-card { border-radius: 16px; padding: 1.75rem; height: 100%; transition: transform 0.25s; display: flex; flex-direction: column; }
.s7-card:hover { transform: translateY(-3px); }
.s7-card.blue   { background: #EBF5FF; }
.s7-card.gold   { background: #FFF8E1; }
.s7-card.green  { background: #ECFDF5; }
.s7-card.teal   { background: #CCFBF1; }
.s7-card.indigo { background: #E0E7FF; }
.s7-card.purple { background: #EDE9FE; }
.s7-card.sky    { background: #DBEAFE; }
.s7-card.orange { background: #FFEDD5; }
.s7-card.slate  { background: #F1F5F9; }
.s7-card.rose   { background: #FCE7F3; }
.s7-card .icon {
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; margin-bottom: 0.75rem;
}
.s7-card.blue   .icon { background: var(--color-primary); color: white; }
.s7-card.gold   .icon { background: var(--color-accent-dark); color: white; }
.s7-card.green  .icon { background: #16A34A; color: white; }
.s7-card.teal   .icon { background: #0D9488; color: white; }
.s7-card.indigo .icon { background: #4F46E5; color: white; }
.s7-card.purple .icon { background: #7C3AED; color: white; }
.s7-card.sky    .icon { background: #0284C7; color: white; }
.s7-card.orange .icon { background: #EA580C; color: white; }
.s7-card.slate  .icon { background: #475569; color: white; }
.s7-card.rose   .icon { background: #DB2777; color: white; }
.s7-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.s7-card p { color: var(--gray-600); font-size: 0.9rem; flex-grow: 1; }

/* Coherencia: badge, benefit y link heredan el color de cada tarjeta */
.s7-card .service-badge {
  color: white !important;
  align-self: flex-start;
}
.s7-card.blue   .service-badge { background: var(--color-primary); }
.s7-card.gold   .service-badge { background: var(--color-accent-dark); }
.s7-card.green  .service-badge { background: #16A34A; }
.s7-card.teal   .service-badge { background: #0D9488; }
.s7-card.indigo .service-badge { background: #4F46E5; }
.s7-card.purple .service-badge { background: #7C3AED; }
.s7-card.sky    .service-badge { background: #0284C7; }
.s7-card.orange .service-badge { background: #EA580C; }
.s7-card.slate  .service-badge { background: #475569; }
.s7-card.rose   .service-badge { background: #DB2777; }

.s7-card.blue   .service-benefit,
.s7-card.blue   .service-link   { color: var(--color-primary); }
.s7-card.gold   .service-benefit,
.s7-card.gold   .service-link   { color: var(--color-accent-dark); }
.s7-card.green  .service-benefit,
.s7-card.green  .service-link   { color: #15803D; }
.s7-card.teal   .service-benefit,
.s7-card.teal   .service-link   { color: #0F766E; }
.s7-card.indigo .service-benefit,
.s7-card.indigo .service-link   { color: #4338CA; }
.s7-card.purple .service-benefit,
.s7-card.purple .service-link   { color: #6D28D9; }
.s7-card.sky    .service-benefit,
.s7-card.sky    .service-link   { color: #0369A1; }
.s7-card.orange .service-benefit,
.s7-card.orange .service-link   { color: #C2410C; }
.s7-card.slate  .service-benefit,
.s7-card.slate  .service-link   { color: #334155; }
.s7-card.rose   .service-benefit,
.s7-card.rose   .service-link   { color: #BE185D; }

.s7-card .service-link:hover { filter: brightness(0.85); }

/* ── Tarjetas con imagen (estilo SAP) — usadas en index y about ── */
.svc-photo-card { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius-xl); overflow: hidden; height: 100%; display: flex; flex-direction: column; box-shadow: var(--shadow-card); transition: transform .25s ease, box-shadow .25s ease; }
.svc-photo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.svc-media { position: relative; aspect-ratio: 16 / 10; background: var(--gray-100); overflow: hidden; }
.svc-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.svc-photo-card:hover .svc-media img { transform: scale(1.04); }
.svc-media--wide { aspect-ratio: 16 / 7; }
.svc-media--placeholder { display: flex; align-items: center; justify-content: center; text-align: center; color: var(--gray-400); font-family: var(--font-heading); font-weight: 600; font-size: .8rem; letter-spacing: .04em; padding: 1rem; background: repeating-linear-gradient(45deg, #EEF2F6, #EEF2F6 14px, #E4EAF0 14px, #E4EAF0 28px); }
.svc-media--placeholder i { font-size: 1.6rem; display: block; margin-bottom: .4rem; opacity: .6; }
.svc-body { padding: 1.5rem; display: flex; flex-direction: column; flex-grow: 1; }
.svc-body h3 { font-size: 1.15rem; margin-bottom: .5rem; color: var(--gray-800); }
.svc-body p { color: var(--gray-600); font-size: .92rem; line-height: 1.6; flex-grow: 1; margin-bottom: 1rem; }
.svc-body .service-link { margin-top: auto; align-self: flex-start; }

/* ── 9. SERVICE CARDS ─────────────────────────────────────── */
.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  height: 100%;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  border: 1px solid transparent;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(var(--color-primary-rgb), 0.2);
}

.service-icon {
  width: 54px; height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  margin-bottom: var(--space-lg);
  flex-shrink: 0;
}

.service-card h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: var(--fs-sm);
  flex-grow: 1;
  margin-bottom: var(--space-md);
}

.service-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}

.service-benefit {
  font-size: var(--fs-xs);
  color: var(--color-secondary);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.service-link {
  font-size: var(--fs-sm);
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: auto;
  transition: all var(--transition-fast);
}

.service-link:hover {
  gap: var(--space-sm);
  color: var(--color-primary-dark);
}

/* ── 10. CASOS SLIDER ─────────────────────────────────────── */
.casos-section { position: relative; overflow: hidden; }

.caso-card {
  background: var(--gray-900);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  height: 100%;
  transition: all var(--transition-normal);
}

.caso-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* Chip claro para que los logos de clientes se vean sobre la tarjeta oscura */
.caso-logo-wrap {
  background: #ffffff;
  border-radius: 10px;
  padding: 10px 14px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}
.caso-logo-wrap img {
  max-height: 42px;
  max-width: 100%;
  object-fit: contain;
}

.caso-empresa {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.95);
  margin-bottom: var(--space-xs);
  font-family: var(--font-heading);
}

.caso-industria {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-lg);
}

.caso-quote {
  font-size: 1.0625rem;
  font-style: italic;
  color: rgba(255,255,255,0.92);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-xl);
  flex-grow: 1;
}

.caso-quote::before { content: none; }

.caso-autor-nombre {
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--white);
  font-size: 0.9375rem;
}

.caso-autor-puesto { font-size: var(--fs-xs); color: rgba(255,255,255,0.6); }

.caso-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
}

.caso-metric-number {
  font-size: 1.625rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-accent);
  display: block;
  line-height: 1;
}

.caso-metric-label {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  margin-top: 2px;
  font-weight: 500;
}

/* Slider controls */
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: 1.125rem;
}

.slider-btn:hover { background: rgba(255,255,255,0.2); transform: scale(1.05); }

.slider-dots { display: flex; gap: var(--space-sm); }

.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  padding: 0;
}

.slider-dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* ── 11. BLOG CARDS ───────────────────────────────────────── */
.blog-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.blog-card-img {
  position: relative;
  overflow: hidden;
  height: 200px;
}

.blog-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-img img { transform: scale(1.06); }

.blog-category-badge {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
}

.blog-card-body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  font-size: var(--fs-xs);
  color: var(--gray-400);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.blog-card-meta span { display: flex; align-items: center; gap: 4px; }

.blog-card h3 {
  font-size: 1.0625rem;
  color: var(--gray-800);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  transition: color var(--transition-fast);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card:hover h3 { color: var(--color-primary); }

.blog-card p {
  font-size: var(--fs-sm);
  color: var(--gray-600);
  line-height: var(--lh-normal);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
  margin-bottom: var(--space-md);
}

.blog-read-more {
  font-size: var(--fs-sm);
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: auto;
  transition: gap var(--transition-fast);
}

.blog-read-more:hover { gap: var(--space-sm); }

/* ── 12. EQUIPO CARDS ─────────────────────────────────────── */
.team-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  margin: 0 auto var(--space-lg);
  object-fit: cover;
  border: 3px solid var(--color-primary-light);
}

.team-card h4 {
  font-size: 1rem;
  color: var(--gray-800);
  margin-bottom: var(--space-xs);
}

.team-card .puesto {
  font-size: var(--fs-sm);
  color: var(--color-primary);
  font-weight: 600;
  font-family: var(--font-heading);
  margin-bottom: var(--space-sm);
}

.team-card .bio { font-size: var(--fs-sm); line-height: var(--lh-normal); }

.team-experience {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-top: var(--space-md);
}

/* ── 13. STATS COUNTER ────────────────────────────────────── */
.stats-section { background: var(--color-primary); }

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

.stat-number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--white);
  display: block;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.75);
  font-weight: 500;
  font-family: var(--font-heading);
}

.stat-divider {
  width: 1px;
  background: rgba(255,255,255,0.15);
  align-self: stretch;
  margin: var(--space-lg) 0;
}

/* ── 14. CTA SECTION ──────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary), #004499);
  padding: var(--space-4xl) 0;
  text-align: center;
}

.cta-section h2 { color: var(--white); margin-bottom: var(--space-md); }
.cta-section p  { color: rgba(255,255,255,0.8); font-size: 1.125rem; max-width: 560px; margin: 0 auto var(--space-2xl); }

.cta-trust {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.cta-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255,255,255,0.7);
  font-size: var(--fs-sm);
  font-weight: 500;
}

.cta-trust-item i { color: var(--color-secondary); }

/* ── 15. PAGE HERO (interior pages) ──────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary-light), var(--white));
  padding: 7rem 0 3rem;
  border-bottom: 1px solid var(--gray-200);
}

.page-hero h1 { margin-bottom: var(--space-md); }
.page-hero .lead { font-size: 1.125rem; color: var(--gray-600); max-width: 640px; }

.breadcrumb-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  color: var(--gray-400);
  margin-bottom: var(--space-lg);
  font-family: var(--font-heading);
}

.breadcrumb-wrapper a { color: var(--color-primary); }
.breadcrumb-wrapper span { color: var(--gray-300); }

/* ── 16. SERVICE DETAIL ───────────────────────────────────── */
.service-hero {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--white) 60%);
  padding: 7rem 0 4rem;
}

.price-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: #FFF8E1;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-heading);
}

.price-badge .precio-desde { font-size: var(--fs-xs); color: var(--gray-400); }
.price-badge .precio-monto { font-size: 1.5rem; font-weight: 700; color: var(--color-primary); }

.timeline-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-secondary-light);
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--fs-sm);
  font-family: var(--font-heading);
  color: var(--color-secondary);
  font-weight: 600;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: 1.125rem var(--space-lg);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  margin-bottom: var(--space-md);
  border: 1px solid transparent;
}

.benefit-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(var(--color-primary-rgb), 0.1);
}

.benefit-check {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.benefit-text { font-size: 0.9375rem; color: var(--gray-700); line-height: 1.5; }

.pain-card {
  background: linear-gradient(135deg, #FFF5F5 0%, #FEE2E2 100%);
  border-left: 4px solid #EF4444;
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

.pain-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: 0.9375rem;
  color: var(--gray-700);
}

.pain-item:last-child { margin-bottom: 0; }
.pain-icon { color: var(--color-danger); flex-shrink: 0; }

/* Timeline proceso */
.proceso-timeline { position: relative; padding: var(--space-xl) 0; }

.proceso-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--gray-200);
  transform: translateX(-50%);
}

.proceso-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  position: relative;
}

.proceso-step:nth-child(even) { flex-direction: row-reverse; }

.proceso-step-number {
  width: 48px; height: 48px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--white), 0 0 0 6px var(--color-primary-light);
}

.proceso-step-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  width: calc(50% - 40px);
}

.proceso-step-card h4 { font-size: 1rem; margin-bottom: var(--space-sm); }
.proceso-step-card p { font-size: var(--fs-sm); line-height: var(--lh-normal); }

/* ── 17. FAQ ACCORDION ────────────────────────────────────── */
.faq-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--transition-normal);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(var(--color-primary-rgb), 0.15);
}

.faq-item.open {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--space-xl);
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  color: var(--gray-800);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  transition: color var(--transition-fast);
  gap: var(--space-md);
}

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

.faq-toggle {
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
  background: var(--color-primary);
  color: var(--white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer-inner {
  padding: 0 var(--space-xl) var(--space-lg);
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: var(--lh-loose);
  border-top: 1px solid var(--gray-100);
  padding-top: var(--space-md);
}

.faq-item.open .faq-answer { max-height: 300px; }

/* ── BOOTSTRAP CARD OVERRIDES (body sections) ── */
.card.border-0 {
  border-radius: var(--radius-lg) !important;
  transition: all var(--transition-normal);
  border: 1px solid var(--gray-100) !important;
}

.card.border-0:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md) !important;
  border-color: rgba(var(--color-primary-rgb), 0.1) !important;
}

.card.border-0 i {
  transition: transform var(--transition-normal);
}

.card.border-0:hover i {
  transform: scale(1.15);
}

/* Better section headings */
.section-wrapper h2 {
  letter-spacing: -0.5px;
}

/* Highlight boxes used in service pages */
.highlight-box {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(var(--color-primary-rgb), 0.06) 100%);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  padding: 1.5rem 2rem;
}

/* Stat rows in service pages */
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 1.5rem 0;
}

.stat-row .stat-item {
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.stat-row .stat-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.stat-row .stat-label {
  font-size: 0.8125rem;
  color: var(--gray-500);
  font-weight: 500;
}

/* ── 18. FORMS ────────────────────────────────────────────── */
.form-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-2xl);
  box-shadow: var(--shadow-card);
}

/* Cotización: el paso "Servicios" (panel-2) aprovecha más ancho y acomoda las
   categorías apiladas verticalmente (igual que en index.html): cada categoría a
   todo el ancho, una debajo de otra, con sus tarjetas en hilera horizontal.
   El formulario (panel-1) y la propuesta (panel-3) se mantienen centrados y
   angostos para mejor lectura. */
@media (min-width: 992px) {
  #wizard-cotizacion { max-width: 1100px; }
  #panel-1 .form-container,
  #panel-3 {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }
  /* Dentro de cada categoría, las tarjetas se acomodan en hilera (3 por fila) */
  #panel-2 .service-category .row > [class*="col-"] {
    flex: 0 0 33.333%;
    max-width: 33.333%;
    width: 100%;
  }
}

.form-label-custom {
  font-size: var(--fs-sm);
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--gray-800);
  margin-bottom: 6px;
  display: block;
}

.form-control-custom {
  width: 100%;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: var(--fs-sm);
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  transition: all var(--transition-normal);
  outline: none;
  appearance: none;
}

.form-control-custom:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,102,204,0.1);
}

.form-control-custom.error { border-color: var(--color-danger); }
.form-control-custom.success { border-color: var(--color-secondary); }

textarea.form-control-custom { resize: vertical; min-height: 140px; }

.form-group { margin-bottom: var(--space-lg); }

.field-error {
  font-size: var(--fs-xs);
  color: var(--color-danger);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── 19. MULTI-STEP WIZARD ────────────────────────────────── */
.wizard-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2xl);
  gap: 0;
}

.wizard-step-indicator {
  display: flex;
  align-items: center;
}

.step-circle {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--gray-400);
  transition: all var(--transition-normal);
  position: relative;
  z-index: 1;
}

.step-circle.active {
  background: var(--color-primary);
  color: var(--white);
  box-shadow: 0 0 0 4px rgba(0,102,204,0.2);
}

.step-circle.done {
  background: var(--color-primary);
  color: var(--white);
}

.step-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--gray-400);
  text-align: center;
  margin-top: var(--space-xs);
}

.step-label.active { color: var(--color-primary); }
.step-label.done { color: var(--color-primary); }

.step-connector {
  height: 2px;
  width: 80px;
  background: var(--gray-200);
  transition: background var(--transition-normal);
}

.step-connector.done { background: var(--color-primary); }

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

/* Título de categoría de servicios (cotización paso 2) */
.service-category-title {
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.service-checkbox-card {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  cursor: pointer;
  transition: all var(--transition-normal);
  height: 100%;
  background: var(--white);
}

.service-checkbox-card:hover { border-color: var(--color-primary); }

.service-checkbox-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.service-checkbox-card input { display: none; }

.service-checkbox-card h5 {
  font-size: 0.9375rem;
  margin-bottom: var(--space-xs);
  transition: color var(--transition-fast);
}

.service-checkbox-card.selected h5 { color: var(--color-primary); }

.service-checkbox-card p {
  font-size: var(--fs-xs);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.check-indicator {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  transition: all var(--transition-normal);
}

.service-checkbox-card.selected .check-indicator {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--white);
}

/* Resultado cotización */
.quote-result-card {
  background: linear-gradient(135deg, var(--color-primary-light), var(--white));
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
}

.quote-price {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

/* ── 20. BLOG LIST PAGE ───────────────────────────────────── */
.blog-list-card {
  display: flex;
  gap: var(--space-xl);
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  margin-bottom: var(--space-xl);
}

.blog-list-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }

.blog-list-img {
  width: 280px;
  flex-shrink: 0;
  overflow: hidden;
}

.blog-list-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-list-card:hover .blog-list-img img { transform: scale(1.05); }

.blog-list-body { padding: var(--space-xl); display: flex; flex-direction: column; }

/* Blog search */
.search-box {
  position: relative;
  margin-bottom: var(--space-xl);
}

.search-box input {
  padding-left: 3rem;
  border-radius: var(--radius-pill);
}

.search-box .search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
}

/* ── 21. CONTACT INFO ─────────────────────────────────────── */
.contact-info-card {
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-item-icon {
  width: 44px; height: 44px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.125rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: var(--fs-xs);
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--gray-800);
}

/* ── 22. CALENDARIO ───────────────────────────────────────── */
.calendar-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-card);
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.calendar-nav-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  transition: all var(--transition-fast);
}

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

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar-day-header {
  text-align: center;
  font-size: var(--fs-xs);
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--gray-400);
  padding: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.calendar-day {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: default;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.calendar-day.available {
  color: var(--gray-800);
  cursor: pointer;
}

.calendar-day.available:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.calendar-day.selected {
  background: var(--color-primary);
  color: var(--white);
}

.calendar-day.today { border-color: var(--color-primary); color: var(--color-primary); font-weight: 700; }
.calendar-day.disabled { color: var(--gray-300); cursor: not-allowed; }
.calendar-day.empty { cursor: default; }

.time-slots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.time-slot {
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--gray-100);
}

.time-slot:hover { border-color: var(--color-primary); color: var(--color-primary); }
.time-slot.selected { background: var(--color-primary); color: var(--white); border-color: var(--color-primary); }

/* ── 23. MEMBERSHIP PORTAL ────────────────────────────────── */
.portal-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.portal-sidebar {
  background: var(--color-dark);
  padding: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.portal-sidebar-header {
  padding: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.portal-user-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.portal-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  flex-shrink: 0;
}

.portal-user-name { font-size: var(--fs-sm); font-weight: 700; color: var(--white); }
.portal-user-empresa { font-size: var(--fs-xs); color: rgba(255,255,255,0.5); }

.portal-nav { padding: var(--space-md) 0; }

.portal-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 0.75rem var(--space-xl);
  font-size: var(--fs-sm);
  font-weight: 600;
  font-family: var(--font-heading);
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
  text-decoration: none;
}

.portal-nav-item:hover { color: rgba(255,255,255,0.9); background: rgba(255,255,255,0.05); }

.portal-nav-item.active {
  color: var(--white);
  background: rgba(0,102,204,0.3);
  border-left-color: var(--color-primary);
}

.portal-main { background: var(--gray-100); }

.portal-topbar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: var(--space-md) var(--space-2xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.portal-content { padding: var(--space-2xl); }

.portal-tab { display: none; }
.portal-tab.active { display: block; }

.doc-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  transition: all var(--transition-normal);
  text-decoration: none;
  color: inherit;
}

.doc-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }

.doc-icon { font-size: 2rem; flex-shrink: 0; }

.ticket-row {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-xl);
  margin-bottom: var(--space-sm);
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  align-items: center;
  gap: var(--space-xl);
  box-shadow: var(--shadow-card);
  transition: background var(--transition-fast);
}

.ticket-row:hover { background: #F9F9FF; }

.ticket-badge {
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── 24. FOOTER ───────────────────────────────────────────── */
.footer {
  background: var(--color-dark);
  padding: 5rem 0 2rem;
}

.footer-brand { margin-bottom: var(--space-xl); }

.footer-tagline {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.5);
  line-height: var(--lh-loose);
  max-width: 240px;
  margin-top: var(--space-md);
}

.footer-col-title {
  font-size: var(--fs-xs);
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: var(--space-xl);
}

.footer-link {
  display: block;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  margin-bottom: var(--space-sm);
  transition: all var(--transition-fast);
}

.footer-link:hover { color: var(--white); transform: translateX(3px); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
}

.footer-contact-item i { color: rgba(255,255,255,0.35); margin-top: 2px; }

.footer-contact-item a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover { color: var(--white); }

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.footer-social-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-normal);
}

.footer-social-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--white);
  transform: scale(1.1);
}

.footer-divider {
  border-color: rgba(255,255,255,0.08);
  margin: var(--space-2xl) 0 var(--space-xl);
}

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

.footer-copy { font-size: var(--fs-xs); color: rgba(255,255,255,0.35); }

.footer-legal { display: flex; gap: var(--space-xl); }

.footer-legal a {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ── 25. UTILITIES ────────────────────────────────────────── */
.section-divider { height: 1px; background: var(--gray-200); }

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  letter-spacing: 0.5px;
}

.badge-primary { background: var(--color-primary-light); color: var(--color-primary); }
.badge-secondary { background: var(--color-secondary-light); color: var(--color-secondary); }
.badge-accent { background: #FFF8E1; color: #856404; }

.img-rounded { border-radius: var(--radius-xl); }
.img-shadow { box-shadow: var(--shadow-hover); }

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.scroll-reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.scroll-reveal.revealed { opacity: 1; transform: translateY(0); }

.pulse-cta { animation: pulseCTA 2.5s infinite; }

@keyframes pulseCTA {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,193,7,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(255,193,7,0); }
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.625rem;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(37,211,102,0.45);
  transition: all var(--transition-normal);
}

.whatsapp-float:hover {
  background: #20BA5C;
  color: var(--white);
  transform: scale(1.1);
}

/* ── AVATAR PLACEHOLDER (team cards) ─────────────────────────── */
.avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-primary);
  margin: 0 auto 1rem;
}

/* ── DROPEND nested dropdown fix ─────────────────────────────── */
.dropend > .dropdown-menu { top: 0; margin-top: 0; }

/* ============================================================
   PREMIUM VISUAL UPGRADE — Glassmorphism, Animations, Effects
   ============================================================ */

/* ── Cards: Clean flat style ─────────────────────────────────── */
.card, .service-card, .feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  box-shadow: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
}

.card:hover, .service-card:hover, .feature-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 24px rgba(0,102,204,0.08);
  transform: none;
}

/* ── Stats dark section ───────────────────────────────────────── */
.stats-dark {
  background: var(--gray-900);
}

.stats-dark .stat-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.5rem;
  line-height: 1.2;
}

.stats-dark .stat-label {
  font-size: var(--fs-sm);
  font-family: var(--font-body);
  opacity: 0.75;
  margin-top: 0.25rem;
}

/* ── Premium CTA section ──────────────────────────────────────── */
.cta-premium {
  background: var(--gray-900);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta-premium h2 {
  color: white;
  font-size: var(--fs-h2);
  font-weight: 700;
}

.cta-premium p {
  color: rgba(255, 255, 255, 0.75);
}

/* ── Swiper customization ─────────────────────────────────────── */
.testimonios-swiper {
  padding-bottom: 50px;
}

.testimonios-swiper .swiper-pagination-bullet {
  background: var(--color-primary);
  opacity: 0.3;
  width: 10px;
  height: 10px;
}

.testimonios-swiper .swiper-pagination-bullet-active {
  opacity: 1;
  width: 30px;
  border-radius: 5px;
}

.testimonios-swiper .swiper-slide {
  height: auto;
}

/* ── Avatar placeholder ───────────────────────────────────────── */
.avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.5rem;
  font-family: var(--font-heading);
}

/* ── Image rounded + shadow utility ───────────────────────────── */
.img-rounded {
  border-radius: 16px;
}

.img-shadow {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

/* ── Dropdown menu premium styling ────────────────────────────── */
.dropdown-menu {
  border: none;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
  padding: 0.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.98);
}

.dropdown-item {
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  transition: background 0.2s ease;
}

.dropdown-item:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* ── Loading lazy fade-in ─────────────────────────────────────── */
img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.5s ease;
}

img[loading="lazy"].loaded,
img[loading="lazy"][complete] {
  opacity: 1;
}

/* Force loaded images to show */
img[loading="lazy"] {
  opacity: 1;
}

/* ── HERO McKINSEY STYLE ── */
.hero-mk {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-mk-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-mk-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-mk-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 40, 0.72);
}

.hero-mk-content {
  position: relative;
  z-index: 2;
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.hero-mk-eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 2rem;
}

.hero-mk-badge-wrap { margin-bottom: 1.5rem; }

.hero-mk-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.3px;
}

.hero-mk-badge i { color: var(--color-accent); }

.hero-mk-title {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 2rem;
  letter-spacing: -1.5px;
}

.hero-mk-accent {
  color: var(--color-accent);
  position: relative;
}

.hero-mk-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-mk-trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.8125rem;
  font-family: var(--font-heading);
  font-weight: 500;
}

.hero-mk-trust-item i {
  color: var(--color-accent);
  font-size: 0.875rem;
}

/* Floating stats card on hero */
.hero-mk-card-float {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  padding-left: 2rem;
}

.hero-float-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  width: 100%;
  max-width: 380px;
}

.hero-float-card-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.hero-float-divider {
  height: 1px;
  background: rgba(255,255,255,0.12);
  margin: 1.5rem 0;
}

.hero-float-stat { text-align: center; }

.hero-float-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-float-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Trust bar section */
.trust-bar-section {
  background: var(--gray-900);
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.trust-bar-label {
  text-align: center;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
}

.trust-bar-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.trust-logo-item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.7);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color var(--transition-normal);
}

.trust-logo-item:hover { color: rgba(255,255,255,1); }

.hero-mk-subtitle {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  line-height: var(--lh-loose);
  margin-bottom: 3rem;
}

.hero-mk-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 5rem;
}

.btn-mk-primary {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 1rem 2.5rem;
  background: var(--color-accent);
  color: var(--gray-900);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-normal);
  letter-spacing: 0.3px;
}

.btn-mk-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--gray-900);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 193, 7, 0.35);
}

.btn-mk-ghost {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 1rem 2.5rem;
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-normal);
  backdrop-filter: blur(4px);
}

.btn-mk-ghost:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.hero-mk-stats {
  display: flex;
  align-items: center;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  flex-wrap: wrap;
  gap: 2rem;
}

.hero-mk-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-mk-stat-num {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero-mk-stat-label {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.hero-mk-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}

/* ── HERO INNER McKINSEY ── */
.hero-inner-mk {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  padding-top: 80px;
  overflow: hidden;
}

.hero-inner-mk-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-inner-mk-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-inner-mk-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,20,40,0.88) 0%,
    rgba(10,20,40,0.5) 60%,
    rgba(10,20,40,0.3) 100%
  );
}

.hero-inner-mk-content {
  position: relative;
  z-index: 2;
  padding-bottom: 4rem;
}

.breadcrumb-mk {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.5);
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.breadcrumb-mk a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-mk a:hover {
  color: rgba(255,255,255,0.9);
}

.hero-inner-mk-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 1rem;
  letter-spacing: -1px;
  max-width: 800px;
}

.hero-inner-mk-subtitle {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.7);
  max-width: 640px;
  line-height: var(--lh-loose);
  margin: 0;
}

.hero-inner-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
}

.hero-inner-trust span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.8125rem;
  font-family: var(--font-heading);
  font-weight: 500;
}

.hero-inner-trust i {
  color: var(--color-accent);
  font-size: 0.75rem;
}

/* ── EDITORIAL McKINSEY ── */
.editorial-mk {
  background: var(--white);
}

.editorial-mk-text {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 300;
  color: var(--gray-900);
  line-height: 1.35;
  margin-bottom: 3rem;
  letter-spacing: -0.3px;
}

.editorial-mk-divider {
  width: 60px;
  height: 3px;
  background: var(--color-primary);
}

.editorial-mk-metrics {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid var(--gray-200);
}

.editorial-metric {
  text-align: center;
  min-width: 140px;
}

.editorial-metric-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.editorial-metric-label {
  font-size: 0.8125rem;
  color: var(--gray-500);
  line-height: 1.4;
  font-weight: 500;
}

/* ── Bloque propuesta estilo SAP (imagen + lista de diferenciadores) ── */
/* Nombre propio .prop-list para NO chocar con la .feature-list ya existente del sitio */
.feature-showcase-img { width: 100%; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); display: block; }
.prop-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1.5rem; }
.prop-list li { display: flex; gap: 1rem; align-items: flex-start; padding: 0; }
.prop-list-ico { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; background: var(--color-primary-light); color: var(--color-primary); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; }
.prop-list h3 { font-size: 1.0625rem; margin-bottom: .25rem; color: var(--gray-800); }
.prop-list p { font-size: .92rem; color: var(--gray-600); line-height: 1.55; margin: 0; }

/* ── CTA McKINSEY ── */
.cta-mk {
  background: linear-gradient(135deg, var(--gray-900) 0%, #0a1628 50%, #0d2847 100%);
  padding: var(--space-section) 0;
  position: relative;
  overflow: hidden;
}

.cta-mk::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-mk-features {
  display: flex;
  gap: 1.5rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.cta-mk-features span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.8125rem;
  font-weight: 500;
}

.cta-mk-features i { color: var(--color-accent); font-size: 0.875rem; }

.btn-mk-lg {
  padding: 1.125rem 3rem;
  font-size: 1rem;
}

.cta-mk-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
  flex-wrap: wrap;
}

.cta-mk .eyebrow {
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.cta-mk-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.cta-mk-subtitle {
  color: rgba(255,255,255,0.55);
  font-size: 1.0625rem;
  line-height: var(--lh-loose);
  margin: 0;
}

.cta-mk-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  flex-shrink: 0;
}

.cta-mk-link {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.cta-mk-link:hover {
  color: rgba(255,255,255,0.85);
}

/* ── BLOG FEATURED ── */
.blog-featured {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.blog-featured-img {
  height: 100%;
  min-height: 320px;
}

.blog-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-featured-body {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

.blog-featured-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--fs-xs);
  color: var(--gray-400);
  margin-bottom: 1.5rem;
}

.blog-cat-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
}

.blog-featured h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.3px;
}

.blog-featured p {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: var(--lh-loose);
  margin-bottom: 1.5rem;
}

/* ── BLOG FILTERS ── */
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.blog-filter-btn {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-pill);
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.blog-filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--white);
}

.blog-grid-item,
.resource-grid-item {
  transition: opacity 0.2s ease;
}

/* ── NEWSLETTER ── */
.newsletter-note {
  font-size: var(--fs-xs);
  color: var(--gray-400);
  margin-top: 0.75rem;
}

/* ── RESOURCE CARDS ── */
.resource-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease;
}

.resource-card:hover {
  border-color: var(--color-primary);
}

.resource-card-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.resource-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.resource-format-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 0.6rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
}

.resource-format--pdf {
  background: #EF4444;
  color: white;
}

.resource-format--excel {
  background: #198754;
  color: white;
}

.resource-format--word {
  background: #0066CC;
  color: white;
}

.resource-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.resource-card-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.resource-card-body p {
  font-size: var(--fs-sm);
  color: var(--gray-600);
  line-height: var(--lh-normal);
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.resource-note {
  display: block;
  font-size: var(--fs-xs);
  color: var(--gray-400);
  margin-top: 0.75rem;
}

/* ── NAVBAR CTA FIX ── */
.navbar-cta {
  display: inline-flex !important;
  align-items: center !important;
  line-height: 1 !important;
  white-space: nowrap !important;
}

.navbar-cta i {
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
}

/* ── ICON BOX ── */
.icon-box {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(var(--color-primary-rgb), 0.12) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.feature-card-mk:hover .icon-box {
  background: var(--color-primary);
}

.feature-card-mk:hover .icon-box i {
  color: var(--white);
}

.icon-box i {
  font-size: 1.375rem;
  color: var(--color-primary);
  line-height: 1;
}

.icon-box--dark {
  background: rgba(255,255,255,0.1);
}

.icon-box--dark i {
  color: var(--white);
}

/* ── NAVBAR LOGO ── */
.navbar-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-img {
  height: 42px;
  width: auto;
}

.logo-white-filter {
  filter: brightness(0) invert(1);
}

.navbar-sonoma.scrolled .logo-white-filter {
  filter: none;
}

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

.logo-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: white;
}

.logo-sub {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 1px;
}

.navbar-sonoma.scrolled .logo-name { color: var(--color-primary); }
.navbar-sonoma.scrolled .logo-sub { color: var(--gray-400); }

/* ── NAVBAR CTA FIX ── */
.navbar-cta {
  display: inline-flex !important;
  align-items: center !important;
  line-height: 1 !important;
  white-space: nowrap !important;
  padding: 0.5rem 1.25rem !important;
}

.navbar-cta i {
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  margin-top: -1px;
}

/* ── LEGAL CONTENT ── */
.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 4rem 0 6rem;
}

.legal-content h2 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-top: 3rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gray-200);
}

.legal-content p, .legal-content li {
  color: var(--gray-600);
  line-height: 1.85;
  margin-bottom: 0.75rem;
}

.legal-content ul {
  padding-left: 1.5rem;
  list-style: disc;
}

.legal-updated {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  margin-bottom: 2rem;
  font-style: italic;
}

/* ── PAGE BODY COMPONENTS ── */
.img-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-hover);
}

.img-frame img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.img-frame:hover img {
  transform: scale(1.03);
}

.img-frame::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--gray-700);
  font-size: 1rem;
  padding: 0.5rem 0;
}

.feature-list li i {
  color: var(--color-primary);
  font-size: 1.125rem;
  flex-shrink: 0;
  margin-top: 2px;
  background: var(--color-primary-light);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card-mk {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  height: 100%;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card-mk::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.feature-card-mk:hover {
  border-color: rgba(var(--color-primary-rgb), 0.15);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

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

.feature-card-mk .icon-box { margin-bottom: 1.25rem; }

.feature-card-mk h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
}

.feature-card-mk p {
  color: var(--gray-600);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0;
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}

.process-step {
  display: flex;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--gray-200);
  align-items: flex-start;
  transition: all var(--transition-normal);
}

.process-step:hover {
  padding-left: 1rem;
  background: linear-gradient(90deg, var(--color-primary-light) 0%, transparent 50%);
  border-radius: var(--radius-md);
}

.process-step:last-child { border-bottom: none; }

.process-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--gray-200);
  line-height: 1;
  flex-shrink: 0;
  width: 80px;
  transition: color var(--transition-normal);
}

.process-step:hover .process-num { color: var(--color-primary); }

.process-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.process-content p {
  color: var(--gray-600);
  line-height: 1.75;
  margin: 0;
}

.highlight-box {
  background: var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 8px 8px 0;
  padding: 1.5rem 2rem;
  margin: 2rem 0;
}

.highlight-box p {
  color: var(--color-primary-dark);
  font-weight: 500;
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
}

.stat-row {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
  padding: 2rem 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  margin: 2rem 0;
}

.stat-row-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-row-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.stat-row-label {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── BLOG POST BODY ── */
.post-body {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--gray-700);
}

.post-body h2 {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.post-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gray-800);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.post-body ul {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.post-body li { margin-bottom: 0.5rem; }

.post-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.9375rem;
}

.post-body th {
  background: var(--color-primary);
  color: white;
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
}

.post-body td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-700);
}

.post-body tr:nth-child(even) td { background: var(--gray-100); }

.sidebar-card {
  background: var(--gray-100);
  border-radius: 8px;
  padding: 1.75rem;
  margin-bottom: 2rem;
}

.sidebar-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.sidebar-post-link {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gray-200);
  text-decoration: none;
  color: var(--gray-700);
  font-size: var(--fs-sm);
  transition: color 0.2s;
}

.sidebar-post-link:hover { color: var(--color-primary); }
.sidebar-post-link:last-child { border-bottom: none; }

.sidebar-cta-card {
  background: var(--color-dark);
  border-radius: 8px;
  padding: 2rem;
  color: white;
}

.sidebar-cta-card h4 { color: white; font-size: 1.125rem; margin-bottom: 0.75rem; }
.sidebar-cta-card p { color: rgba(255,255,255,0.65); font-size: var(--fs-sm); margin-bottom: 1.5rem; }

/* ── DESIGN POLISH (UI/UX Pro Max Optimizations) ──────── */

/* Better section backgrounds with subtle gradients */
.section-wrapper--gray {
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--gray-100) 100%);
}

/* Improved dropdown menus */
.dropdown-menu {
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  padding: 0.5rem;
  animation: dropdownFade 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes dropdownFade {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dropdown-item {
  border-radius: var(--radius-sm);
  padding: 0.5rem 1rem;
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Better focus states for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Smooth scroll selection highlight */
::selection {
  background: rgba(var(--color-primary-rgb), 0.15);
  color: var(--color-primary-dark);
}

/* Better form controls */
.form-control,
.form-select,
.form-control-custom {
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: var(--fs-sm);
  font-family: var(--font-body);
  transition: all var(--transition-fast);
  background: var(--white);
  color: var(--gray-800);
}

.form-control:focus,
.form-select:focus,
.form-control-custom:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.12);
  outline: none;
}

/* Improved WhatsApp float button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  z-index: 999;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-normal);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  color: white;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Better image loading */
img {
  content-visibility: auto;
}

/* Scrollbar styling for modern browsers */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* Improved footer spacing and style */
.footer {
  background: var(--gray-900);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 0;
}

.footer-col-title {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.3px;
}

.footer-link {
  display: block;
  color: rgba(255,255,255,0.55);
  font-size: var(--fs-sm);
  padding: 0.3rem 0;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-divider {
  border-color: rgba(255,255,255,0.1);
  margin: 2.5rem 0 1.5rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 2rem;
}

.footer-copy {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal a:hover { color: rgba(255,255,255,0.8); }

.footer-tagline {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: all var(--transition-normal);
  font-size: 0.9375rem;
}

.footer-social-btn:hover {
  background: var(--color-primary);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.55);
}

.footer-contact-item i {
  color: var(--color-primary);
  font-size: 0.875rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover { color: var(--white); }


/* Ancla del formulario de contacto: deja espacio para el navbar fijo */
#formulario { scroll-margin-top: 120px; }