/* ============================================================
   M&E ESPECIALISTAS — Estilos Globales
   Paleta: Naranja #F97316 / Negro #0A0A0A / Blanco #FFFFFF
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ── Variables ───────────────────────────────────────────── */
:root {
  --orange:       #F97316;
  --orange-dark:  #C2410C;
  --orange-glow:  rgba(249, 115, 22, 0.15);
  --orange-border:rgba(249, 115, 22, 0.3);
  --black:        #0A0A0A;
  --dark:         #111111;
  --dark-2:       #1A1A1A;
  --dark-3:       #242424;
  --gray-700:     #374151;
  --gray-500:     #6B7280;
  --gray-300:     #D1D5DB;
  --gray-100:     #F3F4F6;
  --white:        #FFFFFF;
  --font-head:    'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;
  --radius:       12px;
  --radius-lg:    20px;
  --shadow:       0 4px 24px rgba(0,0,0,0.12);
  --shadow-lg:    0 8px 48px rgba(0,0,0,0.18);
  --transition:   0.3s ease;
  --max-w:        1200px;
}

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

/* ── Utilities ───────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.section-dark { background: var(--dark); color: var(--white); }
.section-dark-2 { background: var(--dark-2); color: var(--white); }
.section-gray { background: var(--gray-100); }
.text-center { text-align: center; }
.text-orange { color: var(--orange); }
.fw-800 { font-weight: 800; }

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── Section Headers ─────────────────────────────────────── */
.section-header { margin-bottom: 64px; }
.section-header.text-center { text-align: center; }
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
}
.section-dark .section-title,
.section-dark-2 .section-title { color: var(--white); }
.section-title .accent { color: var(--orange); }
.section-subtitle {
  margin-top: 16px;
  font-size: 17px;
  color: var(--gray-500);
  max-width: 640px;
}
.section-dark .section-subtitle,
.section-dark-2 .section-subtitle { color: var(--gray-300); }
.section-divider {
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
  margin-top: 20px;
}
.section-header.text-center .section-divider { margin-left: auto; margin-right: auto; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249,115,22,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--dark);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-orange {
  background: transparent;
  color: var(--orange);
  border: 2px solid var(--orange);
}
.btn-outline-orange:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-lg { padding: 18px 44px; font-size: 15px; }
.btn svg { width: 18px; height: 18px; }

/* ── Navbar ──────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img {
  height: 52px;
  width: auto;
  transition: var(--transition);
}
.navbar.scrolled .nav-logo img { height: 44px; }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.85);
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--orange); }
.nav-link.nav-cta {
  background: var(--orange);
  color: var(--white);
  padding: 9px 22px;
  border-radius: 50px;
  margin-left: 8px;
}
.nav-link.nav-cta:hover {
  background: var(--orange-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(249,115,22,0.4);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--dark);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(249,115,22,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(249,115,22,0.05) 0%, transparent 50%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-glow);
  border: 1px solid var(--orange-border);
  color: var(--orange);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 28px;
}
.hero-tag::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 6vw, 70px);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-title .accent { color: var(--orange); }
.hero-title .line { display: block; }
.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255,255,255,0.65);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-stat-item {}
.hero-stat-number {
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 900;
  color: var(--orange);
}
.hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: bounce 2s infinite;
}
.hero-scroll span {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--orange), transparent);
}
.hero-image-side {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 42%;
  overflow: hidden;
}
.hero-image-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: grayscale(40%);
}
.hero-image-side::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--dark) 0%, transparent 40%);
  z-index: 1;
}

/* ── Stats ───────────────────────────────────────────────── */
.stats-bar {
  background: var(--orange);
  padding: 32px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid rgba(255,255,255,0.2);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-head);
  font-size: 40px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  margin-top: 4px;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card-dark {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  color: var(--white);
}
.card-dark:hover { border-color: var(--orange-border); }
.card-orange-border {
  border-left: 4px solid var(--orange);
}

/* ── Service Cards ───────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.service-category {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid rgba(255,255,255,0.06);
  transition: border-color var(--transition);
}
.service-category:hover { border-color: var(--orange-border); }
.service-category-icon {
  width: 56px;
  height: 56px;
  background: var(--orange-glow);
  border: 1px solid var(--orange-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.service-category-icon svg { width: 28px; height: 28px; color: var(--orange); }
.service-category-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-category-subtitle {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 28px;
}
.service-items { display: flex; flex-direction: column; gap: 12px; }
.service-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: rgba(255,255,255,0.04);
  border-radius: 10px;
  transition: background var(--transition);
}
.service-item:hover { background: rgba(249,115,22,0.08); }
.service-item-dot {
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.service-item-text {}
.service-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}
.service-item-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
}

/* ── Blog Cards ──────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--orange);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
}
.blog-card-body { padding: 28px; }
.blog-card-title {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
  margin-bottom: 12px;
}
.blog-card-excerpt {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 20px;
}
.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
}
.blog-card-link:hover { gap: 10px; }

/* ── Team ────────────────────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.team-card {
  display: flex;
  gap: 28px;
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid rgba(255,255,255,0.06);
  align-items: flex-start;
  transition: border-color var(--transition);
}
.team-card:hover { border-color: var(--orange-border); }
.team-photo {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--orange-border);
}
.team-info {}
.team-name {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}
.team-role {
  font-size: 13px;
  font-weight: 600;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.team-years {
  display: inline-block;
  font-size: 12px;
  background: var(--orange-glow);
  color: var(--orange);
  border: 1px solid var(--orange-border);
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
  font-weight: 600;
}
.team-bio {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 12px;
}
.team-skills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.skill-tag {
  font-size: 11px;
  font-weight: 600;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.6);
  padding: 4px 10px;
  border-radius: 50px;
}

/* ── Experience / Clients ────────────────────────────────── */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.experience-card {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid rgba(255,255,255,0.06);
  transition: border-color var(--transition), transform var(--transition);
}
.experience-card:hover {
  border-color: var(--orange-border);
  transform: translateY(-4px);
}
.exp-logo {
  height: 52px;
  max-width: 150px;
  object-fit: contain;
  display: block;
  background: #ffffff;
  border-radius: 10px;
  padding: 8px 14px;
  margin-bottom: 20px;
}
.exp-location {
  font-size: 12px;
  color: var(--orange);
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.exp-title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.4;
}
.exp-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
  margin-bottom: 16px;
}
.exp-impact {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  padding: 10px 14px;
  background: rgba(249,115,22,0.08);
  border-left: 3px solid var(--orange);
  border-radius: 0 6px 6px 0;
  font-style: italic;
}

/* ── Logo Marquee ────────────────────────────────────────── */
.logo-marquee-section { padding: 48px 0; overflow: hidden; }
.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 20s linear infinite;
  width: max-content;
}
.marquee-logo {
  height: 44px;
  max-width: 120px;
  width: auto;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  padding: 6px 12px;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.marquee-logo:hover { transform: scale(1.05); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ── Values ──────────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.value-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.06);
  transition: border-color var(--transition);
}
.value-card:hover { border-color: var(--orange-border); }
.value-icon {
  width: 56px;
  height: 56px;
  background: var(--orange-glow);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.value-icon svg { width: 26px; height: 26px; color: var(--orange); }
.value-title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.value-desc { font-size: 13px; color: rgba(255,255,255,0.45); line-height: 1.6; }

/* ── CTA Section ─────────────────────────────────────────── */
.cta-section {
  background: var(--orange);
  padding: 80px 0;
  text-align: center;
}
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}
.cta-subtitle { font-size: 18px; color: rgba(255,255,255,0.85); margin-bottom: 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-white {
  background: var(--white);
  color: var(--orange);
  font-weight: 800;
}
.btn-white:hover {
  background: var(--dark);
  color: var(--white);
  transform: translateY(-2px);
}

/* ── Contact ─────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}
.contact-info {}
.contact-info-title {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
}
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
}
.contact-item-icon {
  width: 44px;
  height: 44px;
  background: var(--orange-glow);
  border: 1px solid var(--orange-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item-icon svg { width: 20px; height: 20px; color: var(--orange); }
.contact-item-label { font-size: 12px; color: rgba(255,255,255,0.4); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.contact-item-value { font-size: 15px; color: var(--white); font-weight: 500; }
.contact-form {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid rgba(255,255,255,0.06);
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: border-color var(--transition);
}
.form-input::placeholder,
.form-textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-input:focus,
.form-textarea:focus { border-color: var(--orange); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select option { color: #1a1a1a; background-color: #ffffff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Policy Pages ────────────────────────────────────────── */
.policy-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}
.policy-title {
  font-family: var(--font-head);
  font-size: 38px;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 8px;
}
.policy-updated {
  font-size: 13px;
  color: var(--gray-500);
  margin-bottom: 48px;
}
.policy-section { margin-bottom: 36px; }
.policy-section h2 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  padding-left: 16px;
  border-left: 3px solid var(--orange);
}
.policy-section p { color: var(--gray-700); line-height: 1.8; margin-bottom: 12px; }
.policy-section ul { padding-left: 20px; }
.policy-section li { color: var(--gray-700); line-height: 1.8; margin-bottom: 6px; list-style: disc; }

/* ── Blog Post ───────────────────────────────────────────── */
.blog-post-header {
  background: var(--dark);
  padding: 140px 0 80px;
  text-align: center;
}
.blog-post-tag {
  display: inline-block;
  background: var(--orange-glow);
  border: 1px solid var(--orange-border);
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.blog-post-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  color: var(--white);
  max-width: 800px;
  margin: 0 auto 16px;
  line-height: 1.2;
}
.blog-post-subtitle { font-size: 18px; color: rgba(255,255,255,0.55); max-width: 640px; margin: 0 auto; }
.blog-post-hero-img {
  width: 100%;
  max-width: 880px;
  margin: -40px auto 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.blog-post-hero-img img { width: 100%; height: 420px; object-fit: cover; }
.blog-post-body {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 24px;
}
.blog-post-body h2 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin: 40px 0 16px;
}
.blog-post-body h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin: 28px 0 12px;
}
.blog-post-body p {
  font-size: 17px;
  color: var(--gray-700);
  line-height: 1.85;
  margin-bottom: 20px;
}
.blog-post-body ul, .blog-post-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.blog-post-body li {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 8px;
}
.blog-post-body ul li { list-style: disc; }
.blog-post-body ol li { list-style: decimal; }
.blog-callout {
  background: var(--orange-glow);
  border-left: 4px solid var(--orange);
  padding: 20px 24px;
  border-radius: 0 12px 12px 0;
  margin: 28px 0;
}
.blog-callout p { margin-bottom: 0; color: var(--dark); font-weight: 500; }

/* ── Page Hero (interior pages) ──────────────────────────── */
.page-hero {
  background: var(--dark);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(249,115,22,0.07) 0%, transparent 60%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.page-hero-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
}
.page-hero-subtitle { font-size: 18px; color: rgba(255,255,255,0.55); max-width: 560px; }

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--black);
  padding: 80px 0 0;
  color: rgba(255,255,255,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo img { height: 52px; width: auto; margin-bottom: 16px; }
.footer-desc { font-size: 14px; line-height: 1.7; max-width: 260px; }
.footer-contact-small {
  margin-top: 20px;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer-contact-small a { color: var(--orange); }
.footer-contact-small a:hover { color: var(--orange-dark); }
.footer-col-title {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--orange); }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy { font-size: 13px; color: rgba(255,255,255,0.3); }
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a { font-size: 12px; color: rgba(255,255,255,0.3); }
.footer-legal a:hover { color: var(--orange); }

/* ── Language Switcher ───────────────────────────────────── */
.lang-switcher { position: relative; margin-left: 8px; }
.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.75);
  padding: 7px 13px;
  border-radius: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.5px;
  font-family: var(--font-head);
}
.lang-btn:hover {
  background: var(--orange-glow);
  border-color: var(--orange-border);
  color: var(--orange);
}
.lang-flag { font-size: 16px; line-height: 1; }
.lang-chevron { width: 14px; height: 14px; transition: transform var(--transition); flex-shrink: 0; }
.lang-switcher.open .lang-chevron { transform: rotate(180deg); }
.lang-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: #1C1C1C;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 6px;
  min-width: 180px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.55);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.25s ease;
  z-index: 2000;
}
.lang-switcher.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}
.lang-option:hover { background: rgba(249,115,22,0.1); color: rgba(255,255,255,0.9); }
.lang-option.active { background: rgba(249,115,22,0.15); color: var(--orange); }
.lang-option-flag { font-size: 20px; flex-shrink: 0; }
.lang-option-info { flex: 1; }
.lang-option-name { font-size: 13px; font-weight: 700; }
.lang-option-native { font-size: 11px; opacity: 0.55; }
.lang-option-check {
  width: 16px; height: 16px;
  color: var(--orange);
  opacity: 0;
  flex-shrink: 0;
}
.lang-option.active .lang-option-check { opacity: 1; }

/* ── Page Progress ───────────────────────────────────────── */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: var(--orange);
  z-index: 9999;
  transition: width 0.1s;
  border-radius: 0 2px 2px 0;
}

/* ── Keyframes ───────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr; }
  .experience-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-image-side { display: none; }
}
@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .blog-grid { grid-template-columns: 1fr; }
  .experience-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .nav-menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-link { font-size: 20px; padding: 12px 24px; }
  .nav-toggle { display: flex; z-index: 1000; }
  .team-card { flex-direction: column; align-items: center; text-align: center; }
  .team-skills { justify-content: center; }
}
@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}