/* ─── Variables ─────────────────────────────────────────────────────────────── */
:root {
  --navy:    #1A3A5C;
  --blue:    #185FA5;
  --teal:    #1D9E75;
  --teal-dark: #178A64;
  --white:   #FFFFFF;
  --off-white: #F5F7FA;
  --gray-light: #E8EDF3;
  --gray-mid: #8A9BB0;
  --gray-dark: #4A5568;
  --text:    #1A2634;
  --shadow:  0 4px 24px rgba(26,58,92,.10);
  --shadow-lg: 0 8px 40px rgba(26,58,92,.15);
  --radius:  12px;
  --radius-sm: 6px;
  --transition: .25s ease;
  --font: 'Inter', sans-serif;
}

/* ─── Reset ──────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── Utilities ──────────────────────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; }
.section-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 40px;
}
h3 { font-size: 1.15rem; font-weight: 600; color: var(--navy); }
h4 { font-size: 1rem; font-weight: 600; color: var(--navy); }
p { color: var(--gray-dark); line-height: 1.7; }
.section-desc { font-size: 1.05rem; color: var(--gray-dark); margin-bottom: 36px; max-width: 640px; }

/* Scroll animations */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .55s ease, transform .55s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ─── Buttons ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}
.btn-primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); transform: translateY(-1px); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline-white:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

/* ─── Header ─────────────────────────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(26,58,92,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: box-shadow var(--transition);
}
#header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,.2); }
.nav-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  height: 68px;
  gap: 32px;
}
.nav-logo { flex-shrink: 0; }
.logo-name {
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .02em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
}
.nav-links a {
  font-size: .82rem;
  font-weight: 500;
  color: rgba(255,255,255,.75);
  letter-spacing: .03em;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-actions { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.lang-toggle {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: .06em;
  transition: background var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.lang-toggle:hover { background: rgba(255,255,255,.15); }
.lang-es, .lang-en { opacity: .5; transition: opacity var(--transition); }
.lang-es.active, .lang-en.active { opacity: 1; color: var(--teal); }
.lang-sep { opacity: .3; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── Hero ───────────────────────────────────────────────────────────────────── */
#hero {
  padding-top: 136px;
  padding-bottom: 96px;
  position: relative;
  overflow: hidden;
  background: var(--navy); /* fallback si el video no carga */
}

/* Video de fondo */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  pointer-events: none;
}

/* Overlay oscuro para legibilidad del texto */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    145deg,
    rgba(10, 25, 45, 0.78) 0%,
    rgba(15, 37, 64, 0.68) 100%
  );
  z-index: 1;
}

/* Toque de color teal sutil */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 50%, rgba(29,158,117,.10) 0%, transparent 60%);
  z-index: 2;
  pointer-events: none;
}

.hero-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 3; /* encima del video y overlay */
}
.hero-badge {
  display: inline-block;
  background: rgba(29,158,117,.18);
  color: var(--teal);
  border: 1px solid rgba(29,158,117,.3);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero-name {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -.02em;
}
.hero-headline {
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,.7);
  margin-bottom: 20px;
  letter-spacing: .02em;
}
.hero-tagline {
  font-size: 1.1rem;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* Photo placeholder */
.photo-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: rgba(255,255,255,.05);
  border: 2px dashed rgba(255,255,255,.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.35);
  font-size: .85rem;
  text-align: center;
  letter-spacing: .04em;
}
.photo-placeholder-sm {
  width: 280px;
  height: 340px;
  background: var(--gray-light);
  border: 2px dashed var(--gray-mid);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-mid);
  font-size: .85rem;
  flex-shrink: 0;
}

/* ─── Companies ──────────────────────────────────────────────────────────────── */
#companies {
  padding: 48px 0;
  background: var(--off-white);
  border-top: 1px solid var(--gray-light);
  border-bottom: 1px solid var(--gray-light);
}
.section-label {
  text-align: center;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin-bottom: 24px;
}
.companies-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.company-badge {
  background: var(--white);
  border: 1px solid var(--gray-light);
  color: var(--navy);
  padding: 9px 18px;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(26,58,92,.06);
  transition: box-shadow var(--transition), transform var(--transition);
}
.company-badge:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.company-logo {
  height: 28px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  filter: grayscale(100%);
  opacity: .7;
  transition: filter var(--transition), opacity var(--transition);
}
.company-logo--icon { height: 36px; }
.company-badge:hover .company-logo { filter: grayscale(0%); opacity: 1; }
.company-badge--text {
  font-size: .8rem;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  align-items: center;
}

/* ─── Metrics ────────────────────────────────────────────────────────────────── */
#metrics { background: var(--navy); }
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.metric-card {
  padding: 48px 32px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.08);
  position: relative;
}
.metric-card:last-child { border-right: none; }
.metric-number {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.metric-suffix { display: none; }
.metric-label {
  margin-top: 10px;
  font-size: .82rem;
  color: rgba(255,255,255,.55);
  line-height: 1.45;
}

/* ─── About ──────────────────────────────────────────────────────────────────── */
#about { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}
.about-content h2 { margin-bottom: 24px; }
.about-content p { margin-bottom: 18px; }
.about-links { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }
.about-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--blue);
  border-bottom: 1.5px solid transparent;
  transition: border-color var(--transition);
}
.about-link:hover { border-color: var(--blue); }

/* ─── Countries ──────────────────────────────────────────────────────────────── */
#countries { background: var(--off-white); }
.countries-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  margin-top: 8px;
}
.country-group h4 { margin-bottom: 16px; color: var(--gray-dark); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.country-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.country-tag {
  background: var(--white);
  border: 1px solid var(--gray-light);
  padding: 5px 13px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  color: var(--navy);
}
.country-tag.primary {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

/* ─── Sectors ────────────────────────────────────────────────────────────────── */
#sectors { background: var(--white); }
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.sector-card {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.sector-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.sector-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  background: var(--navy);
  color: var(--white);
  border-radius: 12px;
  margin-bottom: 16px;
  padding: 12px;
  transition: background var(--transition), transform var(--transition);
}
.sector-icon svg { width: 100%; height: 100%; }
.sector-card:hover .sector-icon { background: var(--teal); transform: scale(1.08); }
.sector-card h3 { font-size: .95rem; margin-bottom: 8px; }
.sector-card p { font-size: .82rem; color: var(--gray-mid); line-height: 1.5; }

/* ─── Services ───────────────────────────────────────────────────────────────── */
#services { background: var(--off-white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
  border-top: 3px solid var(--teal);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.service-number { font-size: 2rem; font-weight: 800; color: var(--gray-light); line-height: 1; }
.service-card h3 { font-size: 1.05rem; color: var(--navy); }
.service-card p { font-size: .88rem; color: var(--gray-dark); flex: 1; }
.service-meta { font-size: .78rem; color: var(--gray-mid); border-top: 1px solid var(--gray-light); padding-top: 14px; margin-top: auto; }
.service-format { display: inline-block; background: var(--teal); color: var(--white); padding: 2px 9px; border-radius: 4px; font-size: .72rem; font-weight: 600; margin-top: 6px; }
.service-img {
  height: 140px;
  border-radius: calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0 0;
  margin: -24px -24px 20px -24px;
  width: calc(100% + 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.service-img--ai  { background: linear-gradient(135deg, #0f2544 0%, #1D9E75 100%); }
.service-img--bd  { background: linear-gradient(135deg, #1A3A5C 0%, #185FA5 100%); }
.service-img--mkt { background: linear-gradient(135deg, #0d1f33 0%, #1D9E75 60%, #185FA5 100%); }
.service-img svg  { width: 56px; height: 56px; opacity: .9; }

/* ─── Achievements ───────────────────────────────────────────────────────────── */
#achievements { background: var(--navy); }
#achievements h2 { color: var(--white); }
#achievements .section-eyebrow { color: var(--teal); }
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.achievement-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  border-top: 3px solid var(--teal);
}
.achievement-number {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.achievement-unit { font-size: .9rem; color: var(--teal); font-weight: 600; margin: 6px 0 16px; }
.achievement-card p { font-size: .88rem; color: rgba(255,255,255,.65); line-height: 1.6; }
.achievement-source { margin-top: 16px; font-size: .75rem; color: rgba(255,255,255,.35); font-weight: 500; }

/* ─── High Ticket ────────────────────────────────────────────────────────────── */
#highticket { background: var(--off-white); }
.highticket-content { max-width: 860px; margin: 0 auto; }
.highticket-content h2 { margin-bottom: 16px; }
.highticket-intro { font-size: 1.05rem; color: var(--gray-dark); margin-bottom: 36px; }
.highticket-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.highticket-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 22px 20px;
}
.ht-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: 5px;
}
.highticket-item p { font-size: .88rem; }

/* ─── Timeline ───────────────────────────────────────────────────────────────── */
#experience { background: var(--white); }
.timeline { position: relative; padding-left: 40px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--teal), var(--blue), transparent);
}
.timeline-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  margin-bottom: 32px;
  position: relative;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -44px;
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--teal);
  border: 2px solid var(--white);
  box-shadow: 0 0 0 2px var(--teal);
}
.timeline-year { font-size: .8rem; font-weight: 700; color: var(--teal); padding-top: 4px; }
.timeline-content h4 { font-size: .95rem; margin-bottom: 4px; }
.timeline-location { font-size: .78rem; color: var(--gray-mid); }

/* ─── Education ──────────────────────────────────────────────────────────────── */
#education { background: var(--off-white); }
.education-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.edu-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 24px 22px;
  box-shadow: var(--shadow);
}
.edu-logo {
  width: 64px; height: 64px;
  background: var(--navy);
  color: var(--white);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 800; letter-spacing: .04em;
  flex-shrink: 0;
}
.edu-logo--img {
  background: var(--white);
  border: 1px solid var(--gray-light);
  padding: 8px;
}
.edu-logo--img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.edu-info h4 { font-size: .9rem; margin-bottom: 4px; }
.edu-info p { font-size: .8rem; color: var(--gray-mid); }

/* ─── Blog ───────────────────────────────────────────────────────────────────── */
#blog { background: var(--white); }
.blog-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.filter-btn {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  color: var(--gray-dark);
  padding: 7px 16px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn.active, .filter-btn:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: box-shadow var(--transition), transform var(--transition);
  border-top: 3px solid var(--blue);
}
.blog-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.blog-category {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.blog-card h3 { font-size: .95rem; line-height: 1.4; margin-bottom: 12px; flex: 1; }
.blog-card p { font-size: .84rem; color: var(--gray-dark); flex: 1; margin-bottom: 20px; }
.blog-meta { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.blog-meta span { font-size: .75rem; color: var(--gray-mid); }
.blog-read { font-size: .8rem; font-weight: 600; color: var(--teal); transition: color var(--transition); }
.blog-read:hover { color: var(--teal-dark); }

/* ─── Testimonials ───────────────────────────────────────────────────────────── */
#testimonials { background: var(--off-white); }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow);
  position: relative;
}
.testimonial-quote {
  font-size: 4rem;
  color: var(--teal);
  line-height: .6;
  margin-bottom: 16px;
  font-family: Georgia, serif;
  opacity: .4;
}
.testimonial-card p { font-size: .92rem; color: var(--gray-dark); font-style: italic; margin-bottom: 24px; }
.testimonial-name { font-weight: 700; font-size: .88rem; color: var(--navy); }
.testimonial-title { font-size: .78rem; color: var(--gray-mid); margin-top: 2px; }

/* ─── CTA / Contact ──────────────────────────────────────────────────────────── */
#contact { background: var(--navy); }
.cta-box { text-align: center; }
.cta-box h2 { color: var(--white); }
.cta-box > p { color: rgba(255,255,255,.65); margin-bottom: 36px; font-size: 1.05rem; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }

/* Contact Form */
.contact-form-container {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 40px;
  max-width: 640px;
  margin: 0 auto 32px;
  text-align: left;
}
.contact-form-container h3 { color: var(--white); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: .8rem; font-weight: 600; color: rgba(255,255,255,.7); }
.form-group input,
.form-group textarea {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  color: var(--white);
  padding: 11px 14px;
  font-size: .88rem;
  font-family: var(--font);
  transition: border-color var(--transition);
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.3); }
.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--teal); }

/* Newsletter */
.newsletter-container {
  background: rgba(29,158,117,.1);
  border: 1px solid rgba(29,158,117,.25);
  border-radius: var(--radius);
  padding: 36px 40px;
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-container h3 { color: var(--white); margin-bottom: 10px; }
.newsletter-container p { font-size: .88rem; color: rgba(255,255,255,.6); margin-bottom: 20px; }
.newsletter-form { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.newsletter-form input {
  flex: 1;
  min-width: 200px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  color: var(--white);
  padding: 11px 14px;
  font-size: .88rem;
  font-family: var(--font);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.35); }
.newsletter-form input:focus { outline: none; border-color: var(--teal); }

/* ─── Footer ─────────────────────────────────────────────────────────────────── */
#footer { background: #0F2540; padding: 48px 0 32px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 40px;
  align-items: center;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-name { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.footer-tagline { font-size: .8rem; color: rgba(255,255,255,.45); }
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a { font-size: .82rem; color: rgba(255,255,255,.55); transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }
.footer-lang { display: flex; gap: 8px; }
.footer-lang-btn {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.6);
  padding: 5px 12px;
  border-radius: 16px;
  font-size: .75rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: .06em;
}
.footer-lang-btn:hover { background: rgba(255,255,255,.15); color: var(--white); }
.footer-bottom p { font-size: .75rem; color: rgba(255,255,255,.3); text-align: center; }

/* ─── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
  .hero-container { grid-template-columns: 1fr 320px; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  h2 { font-size: 1.75rem; margin-bottom: 28px; }

  .nav-links {
    display: none;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(15,37,64,.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: .95rem; }
  .nav-hamburger { display: flex; }

  .hero-container { grid-template-columns: 1fr; }
  .hero-photo { order: -1; }
  .photo-placeholder { height: 220px; aspect-ratio: unset; }

  .about-grid { grid-template-columns: 1fr; }
  .photo-placeholder-sm { width: 100%; height: 220px; }

  .countries-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .achievements-grid { grid-template-columns: 1fr; }
  .highticket-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .education-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .timeline-item { grid-template-columns: 100px 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-container { padding: 24px 20px; }
  .newsletter-container { padding: 28px 20px; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .metrics-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { text-align: center; justify-content: center; }
  .companies-grid { justify-content: flex-start; }
  .timeline { padding-left: 24px; }
  .timeline-item { grid-template-columns: 1fr; gap: 4px; }
  .timeline-item::before { left: -28px; }
}