/* ============================================================
   MS CONSULTORES Y ASOCIADOS — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Lato:wght@300;400;700&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --navy:       #0D1929;
  --navy-light: #162443;
  --blue-dark:  #1A3460;
  --blue:       #2E5BA8;
  --accent:     #2E5BA8;
  --accent-light:#7A9AD0;
  --white:      #FFFFFF;
  --off-white:  #F4F7FD;
  --gray-100:   #EBF0F8;
  --gray-200:   #C8D6EA;
  --gray-400:   #7A90B0;
  --gray-600:   #3D5378;
  --gray-800:   #1C2A42;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Lato', 'Helvetica Neue', sans-serif;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;

  --shadow-sm:  0 1px 4px rgba(11,31,58,.08);
  --shadow-md:  0 4px 20px rgba(11,31,58,.12);
  --shadow-lg:  0 12px 40px rgba(11,31,58,.16);

  --container:  1200px;
  --section-v:  96px;
  --transition: .25s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; }

/* ── Typography ────────────────────────────────────────────── */
h1,h2,h3,h4,h5 { font-family: var(--font-display); line-height: 1.25; color: var(--navy); }
h1 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 500; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { margin-bottom: 1rem; text-align: justify; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}

/* ── Layout helpers ────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: var(--section-v) 0; }
.section--alt { background: var(--off-white); }
.section--dark { background: var(--navy); color: var(--white); }
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.text-center { text-align: center; }
.section-intro { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-intro p { color: var(--gray-600); font-size: 1.05rem; text-align: center; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .04em;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
}
.btn--primary:hover { background: #255096; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline {
  border: 2px solid var(--navy);
  color: var(--navy);
}
.btn--outline:hover { background: var(--navy); color: var(--white); transform: translateY(-1px); }
.btn--outline-light {
  border: 2px solid rgba(255,255,255,.4);
  color: var(--white);
}
.btn--outline-light:hover { border-color: var(--white); background: rgba(255,255,255,.1); }
.btn--ghost {
  color: var(--blue);
  padding-left: 0;
  padding-right: 0;
}
.btn--ghost:hover { color: var(--accent); }
.btn--ghost svg { transition: transform var(--transition); }
.btn--ghost:hover svg { transform: translateX(4px); }
.btn--sm { padding: 9px 20px; font-size: .82rem; }
.btn--whatsapp { background: #25D366; color: var(--white); }
.btn--whatsapp:hover { background: #1ebe5a; transform: translateY(-1px); }

/* ── Navigation ────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 130px;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 48px !important;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo svg { flex-shrink: 0; }
.nav-logo-img { height: 120px; width: auto; flex-shrink: 0; display: block; mix-blend-mode: multiply; }
/* Override inline styles on navbar logo images */
.site-header .nav-logo img { height: 120px !important; width: auto !important; display: block !important; mix-blend-mode: multiply; flex-shrink: 0; }
/* Footer logo - no mix-blend-mode (dark background + white inverted logo) */
.site-footer .nav-logo img { height: 90px !important; width: auto !important; display: block !important; flex-shrink: 0; }
.footer-logo-img { height: 48px; width: auto; display: block; background: var(--white); border-radius: var(--radius-md); padding: 6px 14px; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: .01em;
}
.nav-logo-tagline {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-600);
  transition: var(--transition);
  letter-spacing: .02em;
}
.nav-link:hover { color: var(--navy); background: var(--gray-100); }
.nav-link.active { color: var(--navy); }
.nav-cta { margin-left: 12px; }
.nav-link.btn--primary,
.nav-link.btn--primary:hover { color: var(--white) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  padding: 0;
  z-index: 1010;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0 50% 0 0;
  background:
    radial-gradient(ellipse 80% 80% at 60% 40%, rgba(46,91,168,.45) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Cpath d='M60 0L0 60M0 0l60 60' stroke='rgba(46,91,168,.06)' stroke-width='1'/%3E%3C/svg%3E");
}
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}
.hero-content-wrap {
  position: relative;
  display: flex;
  align-items: center;
  padding: 80px 52px 80px max(24px, calc((100vw - var(--container)) / 2 + 24px));
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(46,91,168,.15);
  border: 1px solid rgba(46,91,168,.3);
  color: var(--accent-light);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 40px;
  margin-bottom: 24px;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
}
/* Reducción de tamaño del H1 en el header de empresa.html */
.hero--empresa h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}
.hero h1 em {
  font-style: normal;
  color: var(--accent-light);
}
.hero-sub {
  color: rgba(255,255,255,.72);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 480px;
  text-align: justify;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1;
}
.hero-stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  margin-top: 4px;
  line-height: 1.4;
}
.hero-visual {
  position: relative;
  overflow: hidden;
  background: var(--navy-mid, #1B3A5C);
}
.hero-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero-card-stack { position: relative; width: 340px; height: 360px; }
.hero-card {
  position: absolute;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  padding: 28px;
}
.hero-card--main {
  width: 300px;
  bottom: 0;
  left: 20px;
  right: 0;
  background: rgba(255,255,255,.1);
}
.hero-card--float {
  width: 220px;
  top: 0;
  right: 0;
  padding: 20px;
}
.hero-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.hero-card h4 { color: var(--white); font-size: 1rem; margin-bottom: 8px; }
.hero-card p { color: rgba(255,255,255,.65); font-size: .82rem; margin: 0; text-align: left; }
.hero-card-tag {
  display: inline-block;
  background: rgba(46,91,168,.15);
  color: var(--accent-light);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  margin-top: 12px;
}

/* ── Feature blocks ────────────────────────────────────────── */
.feature-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.feature-item {
  background: var(--white);
  padding: 40px 32px;
  border-right: 1px solid var(--gray-100);
  position: relative;
}
.feature-item:last-child { border-right: none; }
.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transition: var(--transition);
}
.feature-item:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 52px;
  height: 52px;
  background: rgba(46,91,168,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-icon svg { color: var(--accent); }
.feature-item h3 { font-size: 1.15rem; margin-bottom: 10px; }
.feature-item p { font-size: .9rem; color: var(--gray-600); margin: 0; }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 8px;
}
.card h3 { margin-bottom: 12px; font-size: 1.2rem; }
.card p { color: var(--gray-600); font-size: .9rem; margin-bottom: 20px; }
.card-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.card-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: .88rem;
  color: var(--gray-600);
}
.card-list li:last-child { border-bottom: none; }
.card-list li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
}
.card--premium {
  border-color: var(--accent);
  position: relative;
  overflow: hidden;
}
.card--premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
}
.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

/* ── Stage Selector ────────────────────────────────────────── */
.stage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.stage-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.stage-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
}
.stage-card--a::after { background: var(--blue-dark); }
.stage-card--b::after { background: var(--accent); }
.stage-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stage-card-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--gray-100);
  position: absolute;
  top: 20px;
  right: 28px;
  line-height: 1;
  user-select: none;
}
.stage-card h3 { font-size: 1.35rem; margin-bottom: 8px; }
.stage-card .stage-sub {
  font-size: .85rem;
  color: var(--gray-400);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.stage-card ul { padding: 0; list-style: none; margin-bottom: 32px; }
.stage-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  font-size: .9rem;
  color: var(--gray-600);
  border-bottom: 1px solid var(--gray-100);
}
.stage-card ul li:last-child { border-bottom: none; }
.stage-card ul li::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  min-width: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 9px;
}

/* ── Process steps ─────────────────────────────────────────── */
.steps-track {
  display: flex;
  gap: 0;
  position: relative;
}
.steps-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--gray-200);
  z-index: 0;
}
.step {
  flex: 1;
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}
.step-circle {
  width: 56px;
  height: 56px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  transition: var(--transition);
}
.step:hover .step-circle {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}
.step h4 { font-size: .95rem; margin-bottom: 6px; }
.step p { font-size: .8rem; color: var(--gray-400); margin: 0; text-align: center; }

/* ── FAQ ───────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}
.faq-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 22px 0;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--navy);
  gap: 16px;
  transition: var(--transition);
}
.faq-toggle:hover { color: var(--accent); }
.faq-arrow {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.faq-arrow svg { transition: transform var(--transition); }
.faq-item.open .faq-arrow { background: var(--accent); border-color: var(--accent); }
.faq-item.open .faq-arrow svg { transform: rotate(180deg); color: white; }
.faq-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height .35s ease, padding .35s ease;
}
.faq-body-inner {
  padding-bottom: 20px;
  color: var(--gray-600);
  font-size: .95rem;
  line-height: 1.75;
}

/* ── Banner CTA ────────────────────────────────────────────── */
.banner-cta {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue-dark) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.banner-cta::before {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(184,146,42,.08);
}
.banner-cta::after {
  content: '';
  position: absolute;
  left: 5%;
  bottom: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,.03);
}
.banner-cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.banner-cta h2 { color: var(--white); max-width: 500px; }
.banner-cta p { color: rgba(255,255,255,.65); font-size: 1.05rem; margin-top: 8px; text-align: left; }
.banner-cta-actions { display: flex; gap: 16px; flex-wrap: wrap; flex-shrink: 0; }

/* ── Consultant profile ────────────────────────────────────── */
.consultant-block {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 60px;
  align-items: start;
}
.consultant-photo {
  background: var(--navy);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.consultant-photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent);
}
.consultant-info h2 { margin-bottom: 4px; }
.consultant-title {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.credential-list { list-style: none; padding: 0; margin: 24px 0; }
.credential-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: .92rem;
  color: var(--gray-600);
}
.credential-list li:last-child { border-bottom: none; }
.credential-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: rgba(46,91,168,.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ── Contact page ──────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: start;
}
.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-100);
}
.contact-method:last-child { border-bottom: none; }
.contact-method-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: rgba(46,91,168,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-method h4 { font-size: .9rem; margin-bottom: 3px; }
.contact-method p, .contact-method a {
  font-size: .88rem;
  color: var(--gray-600);
}
.contact-method a:hover { color: var(--accent); }

/* ── Form ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--gray-600);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: .92rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A919E' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30,82,118,.12);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #D94040;
  box-shadow: 0 0 0 3px rgba(217,64,64,.1);
}
.form-error {
  font-size: .78rem;
  color: #D94040;
  margin-top: 4px;
  display: none;
}
.form-error.visible { display: block; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none;
  background: #EAF7F0;
  border: 1px solid #7EBD99;
  color: #1E5E3F;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  font-size: 1rem;
  font-weight: 400;
  margin-top: 16px;
}
.form-success.visible { display: block; }

/* ── Blog ──────────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.blog-card-thumb {
  aspect-ratio: 16/9;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.blog-card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.blog-tag {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
}
.blog-date {
  font-size: .78rem;
  color: var(--gray-400);
}
.blog-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--navy);
  line-height: 1.4;
}
.blog-card h3 a:hover { color: var(--accent); }
.blog-card p { font-size: .88rem; color: var(--gray-600); flex: 1; margin-bottom: 20px; }
.blog-read-more {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--blue);
  transition: var(--transition);
  margin-top: auto;
}
.blog-read-more:hover { color: var(--accent); }
.blog-read-more svg { transition: transform var(--transition); }
.blog-read-more:hover svg { transform: translateX(4px); }

/* ── Post / Article ────────────────────────────────────────── */
.post-header {
  background: var(--navy);
  padding: 80px 0 60px;
}
.post-header .eyebrow { color: var(--accent-light); }
.post-header h1 { color: var(--white); max-width: 760px; }
.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 20px;
}
.post-meta-item { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.6); font-size: .84rem; }
.post-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 60px 24px;
}
.post-body h2 { font-size: 1.6rem; margin: 40px 0 16px; }
.post-body h3 { font-size: 1.25rem; margin: 32px 0 12px; }
.post-body p { color: var(--gray-600); line-height: 1.85; margin-bottom: 20px; }
.post-body ul, .post-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
  color: var(--gray-600);
}
.post-body li { margin-bottom: 8px; line-height: 1.7; }
.post-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 16px 24px;
  margin: 32px 0;
  background: var(--off-white);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--navy);
}
.post-cta-box {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin: 48px 0;
}
.post-cta-box h3 { color: var(--white); margin-bottom: 12px; }
.post-cta-box p { color: rgba(255,255,255,.65); margin-bottom: 24px; text-align: center; }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer { background: var(--gray-800); padding: 64px 0 32px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .nav-logo-name { color: var(--white); }
.footer-brand .nav-logo-tagline { color: var(--accent); }
.footer-desc {
  color: rgba(255,255,255,.5);
  font-size: .88rem;
  margin-top: 16px;
  line-height: 1.7;
}
.footer-col h5 {
  font-family: var(--font-body);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.footer-col ul { padding: 0; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: rgba(255,255,255,.5);
  font-size: .88rem;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer-copy {
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  font-size: .8rem;
  color: rgba(255,255,255,.35);
  transition: var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,.6); }

/* ── Page hero (inner pages) ───────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: 70px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 40%;
  background: radial-gradient(ellipse at right, rgba(46,91,168,.4) 0%, transparent 70%);
}
.page-hero-inner { position: relative; }
.page-hero h1 { color: var(--white); max-width: 640px; }
.page-hero p { color: rgba(255,255,255,.65); font-size: 1.05rem; margin-top: 12px; max-width: 560px; text-align: left; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}
.breadcrumb a { color: rgba(255,255,255,.5); transition: var(--transition); }
.breadcrumb a:hover { color: var(--accent-light); }
.breadcrumb-sep { color: rgba(255,255,255,.25); }

/* ── Services tabs ─────────────────────────────────────────── */
.tabs-nav {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: 48px;
  max-width: 540px;
}
.tab-btn {
  flex: 1;
  padding: 12px 20px;
  border-radius: 6px;
  font-size: .88rem;
  font-weight: 700;
  color: var(--gray-600);
  transition: var(--transition);
  text-align: center;
}
.tab-btn.active {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.tab-btn:hover:not(.active) { color: var(--navy); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.services-grid .card--full { grid-column: 1 / -1; }

/* ── Value props ───────────────────────────────────────────── */
.value-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.value-item { text-align: center; padding: 20px; }
.value-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.value-item h4 { font-size: 1rem; margin-bottom: 8px; }
.value-item p { font-size: .88rem; color: var(--gray-600); margin: 0; text-align: center; }

/* ── Blog loading state ────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 4px;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── Utility ───────────────────────────────────────────────── */
.divider { height: 1px; background: var(--gray-100); margin: 0; }
.text-gold { color: var(--accent); }
.text-petrol { color: var(--blue); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --section-v: 72px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  /* Hero: imagen encima, texto abajo */
  .hero::before { display: none; }
  .hero-split { grid-template-columns: 1fr; min-height: auto; }
  .hero-visual {
    display: block;
    height: 340px;
    order: -1;          /* imagen sube encima del texto */
  }
  .hero-content-wrap { padding: 48px 24px; }
  .consultant-block { grid-template-columns: 260px 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  :root { --section-v: 56px; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.6rem; }
  .hamburger { display: flex; }
  .nav-menu {
    position: fixed;
    inset: 0;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s;
    z-index: 1005;
  }
  .nav-menu.open { opacity: 1; pointer-events: auto; }
  .nav-link { font-size: 1.2rem; padding: 14px 24px; }
  .nav-cta { margin: 16px 0 0; }
  .grid-2, .grid-3, .grid-4, .stage-grid,
  .feature-list, .value-list, .services-grid,
  .banner-cta-inner { grid-template-columns: 1fr; }
  .feature-list { border-radius: 0; }
  .feature-item { border-right: none; border-bottom: 1px solid var(--gray-100); }
  .feature-item:last-child { border-bottom: none; }
  .consultant-block { grid-template-columns: 1fr; }
  .consultant-photo { max-width: 240px; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .steps-track { flex-direction: column; gap: 24px; }
  .steps-track::before { display: none; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { height: 270px; }
  .banner-cta-actions { width: 100%; }
  .tabs-nav { max-width: 100%; }
  .services-grid .card--full { grid-column: auto; }
  .post-meta-bar { flex-wrap: wrap; gap: 12px; }
}
@media (max-width: 480px) {
  .hero-visual { height: 220px; }
  .hero-content-wrap { padding: 36px 20px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
}