/* ═══════════════════════════════════════════════════════════
   ViuSite — Stylesheet
   Paleta: Azul marino #1a2b8c | Naranja #e8621a | Dark theme
═══════════════════════════════════════════════════════════ */

/* ─── Variables ─────────────────────────────────────────── */
:root {
  --blue:        #1a2b8c;
  --blue-mid:    #2a3faa;
  --blue-light:  #4a6cf7;
  --orange:      #e8621a;
  --orange-light:#ff7c35;
  --orange-pale: #ff9a5c;

  --bg:          #080d1a;
  --bg-2:        #0d1427;
  --bg-3:        #111c38;
  --bg-card:     #0f1830;
  --bg-card-hover: #16224a;

  --text:        #e8edf8;
  --text-muted:  #8a9bc8;
  --text-dim:    #5a6a99;

  --border:      rgba(74,108,247,0.18);
  --border-hover:rgba(232,98,26,0.4);

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;

  --shadow-blue: 0 0 40px rgba(26,43,140,0.5);
  --shadow-orange: 0 0 40px rgba(232,98,26,0.35);
  --shadow-card: 0 4px 32px rgba(0,0,0,0.4);

  --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
  --font-main:   'Inter', system-ui, sans-serif;
  --font-display:'Space Grotesk', 'Inter', system-ui, sans-serif;
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ─── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--blue-mid); border-radius: 3px; }

/* ─── Typography ────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  border: 1px solid rgba(232,98,26,0.3);
  background: rgba(232,98,26,0.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 56px;
}

.accent-orange { color: var(--orange); }
.accent-blue   { color: var(--blue-light); }

.gradient-text {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-pale) 50%, #ffb38a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ─── Layout helpers ────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 100%);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 100px;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(232,98,26,0.4);
  white-space: nowrap;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: var(--transition);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(232,98,26,0.55);
}
.btn-primary:hover::before { opacity: 1; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 100px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.btn-secondary:hover {
  color: var(--text);
  border-color: var(--blue-light);
  background: rgba(74,108,247,0.08);
  transform: translateY(-2px);
}

.btn-large { padding: 18px 40px; font-size: 1.05rem; }
.btn-full  { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════
   NAVBAR
═══════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(8,13,26,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo { display: flex; align-items: center; }
.logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(232,98,26,0.3));
  transition: var(--transition);
}
.logo-img:hover {
  filter: drop-shadow(0 0 20px rgba(232,98,26,0.6));
  transform: scale(1.04);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text); background: rgba(74,108,247,0.1); }

.nav-cta {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 100%) !important;
  color: #fff !important;
  font-weight: 700 !important;
  padding: 9px 20px !important;
  border-radius: 100px !important;
  box-shadow: 0 4px 16px rgba(232,98,26,0.35) !important;
}
.nav-cta:hover {
  background: var(--bg-card) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(232,98,26,0.5) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 80% at 50% -10%, rgba(26,43,140,0.4) 0%, transparent 70%),
              radial-gradient(ellipse 50% 60% at 80% 80%, rgba(232,98,26,0.12) 0%, transparent 60%),
              var(--bg);
}

#particleCanvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  padding: 120px 24px 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--blue-light);
  border: 1px solid rgba(74,108,247,0.35);
  background: rgba(26,43,140,0.2);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-logo-wrap { margin-bottom: 24px; }
.hero-logo {
  height: 80px;
  width: auto;
  margin: 0 auto;
  filter: drop-shadow(0 0 30px rgba(232,98,26,0.45));
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.0;
  margin-bottom: 24px;
  color: var(--text);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 40px;
}
.hero-subtitle strong { color: var(--text); }
.hero-subtitle em { color: var(--orange); font-style: normal; }

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px 40px;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 6px;
  text-align: center;
  max-width: 120px;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-dim);
  font-size: 1.1rem;
  animation: bounce 2s infinite;
  z-index: 1;
}

@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ═══════════════════════════════════════
   FADE-IN ANIMATIONS
═══════════════════════════════════════ */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }
.delay-5 { animation-delay: 0.75s; }

@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1.visible { transition-delay: 0.1s; }
.reveal.delay-2.visible { transition-delay: 0.2s; }
.reveal.delay-3.visible { transition-delay: 0.3s; }
.reveal.delay-4.visible { transition-delay: 0.4s; }
.reveal.delay-5.visible { transition-delay: 0.5s; }

/* ═══════════════════════════════════════
   PROBLEM — MacLeamy
═══════════════════════════════════════ */
.problem-section {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

.macleamy-wrap {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: center;
}

.macleamy-chart {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  aspect-ratio: 16/7;
}

.macleamy-svg { width: 100%; height: 100%; }

.macleamy-path { transition: stroke-dashoffset 2s ease; }
.macleamy-path.animate { stroke-dashoffset: 0; }

.macleamy-insight { display: flex; flex-direction: column; gap: 20px; }

.insight-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}
.insight-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.insight-icon {
  width: 44px; height: 44px;
  background: rgba(232,98,26,0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1.1rem;
  margin-bottom: 14px;
}
.accent-blue-icon { background: rgba(74,108,247,0.12) !important; color: var(--blue-light) !important; }

.insight-card h4 {
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.insight-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════
   SOLUTION — Video placeholder
═══════════════════════════════════════ */
.solution-section {
  background: var(--bg-2);
}

.video-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 72px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(26,43,140,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.video-inner { position: relative; z-index: 1; }

.video-icon {
  width: 80px; height: 80px;
  margin: 0 auto 24px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-icon i {
  font-size: 2rem;
  color: var(--orange);
  position: relative;
  z-index: 1;
}

.play-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--orange);
  animation: ringPulse 2s ease infinite;
}

@keyframes ringPulse {
  0%   { transform: scale(1); opacity: 0.8; }
  50%  { transform: scale(1.3); opacity: 0.3; }
  100% { transform: scale(1); opacity: 0.8; }
}

.video-placeholder h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.video-placeholder p {
  color: var(--text-muted);
  margin-bottom: 28px;
}
.video-placeholder a { color: var(--orange); text-decoration: underline; }

.video-tags {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.video-tags span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
}

/* ═══════════════════════════════════════
   SERVICES
═══════════════════════════════════════ */
.services-section {
  background: var(--bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(232,98,26,0.05) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  border-color: rgba(232,98,26,0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-orange);
}
.service-card:hover::before { opacity: 1; }

.service-icon-wrap {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.orange-glow { background: rgba(232,98,26,0.12); color: var(--orange); }
.blue-glow   { background: rgba(74,108,247,0.12); color: var(--blue-light); }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.service-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(232,98,26,0.08);
  border: 1px solid rgba(232,98,26,0.2);
  padding: 4px 10px;
  border-radius: 100px;
  margin-top: 16px;
}

/* ═══════════════════════════════════════
   PILLARS
═══════════════════════════════════════ */
.pillars-section {
  background: linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 100%);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
}
.pillar-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.pillar-featured {
  background: linear-gradient(180deg, rgba(26,43,140,0.25) 0%, var(--bg-card) 100%);
  border-color: rgba(26,43,140,0.5);
  box-shadow: var(--shadow-blue);
}

.pillar-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.6;
}

.pillar-icon {
  width: 52px; height: 52px;
  background: rgba(232,98,26,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--orange);
  margin-bottom: 20px;
}

.pillar-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.pillar-list { display: flex; flex-direction: column; gap: 12px; }
.pillar-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.pillar-list li i { color: var(--orange); font-size: 0.75rem; flex-shrink: 0; }

/* ═══════════════════════════════════════
   CASES
═══════════════════════════════════════ */
.cases-section { background: var(--bg); }

.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: var(--transition);
}
.case-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.case-number {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  color: rgba(232,98,26,0.2);
  line-height: 1;
  flex-shrink: 0;
  min-width: 64px;
}

.case-icon {
  font-size: 1.8rem;
  color: var(--orange);
  margin-bottom: 14px;
  display: block;
}

.case-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.case-content p { font-size: 0.9rem; color: var(--text-muted); }

/* ═══════════════════════════════════════
   METHODOLOGY — Timeline
═══════════════════════════════════════ */
.methodology-section {
  background: var(--bg-2);
}

.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--orange) 0%, var(--blue-light) 100%);
}

.timeline-item {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding-bottom: 40px;
  position: relative;
}
.timeline-item:last-child { padding-bottom: 0; }

.timeline-marker {
  flex-shrink: 0;
  width: 58px; height: 58px;
  background: var(--bg-3);
  border: 2px solid var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-2);
}

.timeline-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--orange);
}

.timeline-content {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-top: 4px;
  transition: var(--transition);
}
.timeline-content:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card);
}

.timeline-icon {
  width: 40px; height: 40px;
  background: rgba(232,98,26,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--orange);
  margin-bottom: 12px;
}

.timeline-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.timeline-content p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 16px; }

.timeline-outputs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.timeline-outputs span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-light);
  background: rgba(74,108,247,0.08);
  border: 1px solid rgba(74,108,247,0.2);
  padding: 4px 10px;
  border-radius: 100px;
}

/* ═══════════════════════════════════════
   DIFFERENTIATORS
═══════════════════════════════════════ */
.differentiators-section { background: var(--bg); }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}
.diff-item:hover {
  border-color: rgba(74,108,247,0.35);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
}

.diff-item > i {
  font-size: 1.5rem;
  color: var(--blue-light);
  flex-shrink: 0;
  margin-top: 4px;
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(74,108,247,0.1);
  border-radius: 8px;
}

.diff-item h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; }
.diff-item p  { font-size: 0.85rem; color: var(--text-muted); }

/* ═══════════════════════════════════════
   CTA SECTION
═══════════════════════════════════════ */
.cta-section {
  background: var(--bg-2);
}

.cta-box {
  background: linear-gradient(135deg, rgba(26,43,140,0.3) 0%, rgba(232,98,26,0.1) 100%);
  border: 1px solid rgba(74,108,247,0.3);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(26,43,140,0.3) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  pointer-events: none;
}

.cta-logo {
  height: 64px;
  width: auto;
  margin: 0 auto 28px;
  filter: drop-shadow(0 0 20px rgba(232,98,26,0.4));
}

.cta-box h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--text);
}
.cta-box p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto 36px;
}

/* ═══════════════════════════════════════
   CONTACT
═══════════════════════════════════════ */
.contact-section { background: var(--bg); }

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 20px; }

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.contact-item i {
  width: 44px; height: 44px;
  background: rgba(232,98,26,0.1);
  color: var(--orange);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-item strong { display: block; font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); }
.contact-item span { font-size: 0.95rem; color: var(--text); }

.contact-values {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
}
.contact-values h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.contact-values ul { display: flex; flex-direction: column; gap: 10px; }
.contact-values li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.contact-values li i { color: var(--orange); font-size: 0.75rem; }

/* Form */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.form-group:last-child { margin-bottom: 0; }

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  background: rgba(232,98,26,0.05);
  box-shadow: 0 0 0 3px rgba(232,98,26,0.1);
}

.form-group select option { background: var(--bg-3); color: var(--text); }

.form-group textarea { resize: vertical; min-height: 100px; }

.form-feedback {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
  display: none;
}
.form-feedback.success {
  display: block;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  color: #4ade80;
}
.form-feedback.error {
  display: block;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  color: #f87171;
}

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.footer-brand { display: flex; flex-direction: column; gap: 16px; }

.footer-logo {
  height: 52px;
  width: auto;
  filter: drop-shadow(0 0 12px rgba(232,98,26,0.25));
}

.footer-brand p { font-size: 0.9rem; color: var(--text-muted); }

.footer-tagline {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  font-style: italic;
  color: var(--orange);
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.footer-col h5 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col li a {
  font-size: 0.9rem;
  color: var(--text-dim);
  transition: var(--transition);
}
.footer-col li a:hover { color: var(--orange); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.85rem; color: var(--text-dim); }
.footer-slogan {
  font-size: 0.82rem;
  color: var(--blue-light);
  font-weight: 600;
}

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .services-grid   { grid-template-columns: repeat(2, 1fr); }
  .diff-grid       { grid-template-columns: repeat(2, 1fr); }
  .macleamy-wrap   { grid-template-columns: 1fr; }
  .macleamy-insight { flex-direction: row; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: rgba(8,13,26,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    transition: transform 0.3s ease;
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 12px 16px; font-size: 1rem; }
  .hamburger { display: flex; }

  .hero-title { font-size: 2.4rem; }
  .hero-stats { padding: 20px 16px; }
  .stat-item { padding: 0 12px; }
  .stat-number, .stat-suffix { font-size: 1.8rem; }

  .services-grid   { grid-template-columns: 1fr; }
  .pillars-grid    { grid-template-columns: 1fr; }
  .cases-grid      { grid-template-columns: 1fr; }
  .diff-grid       { grid-template-columns: 1fr; }
  .contact-wrap    { grid-template-columns: 1fr; }
  .footer-top      { grid-template-columns: 1fr; }
  .footer-links    { grid-template-columns: 1fr 1fr; }
  .form-row        { grid-template-columns: 1fr; }
  .macleamy-insight { flex-direction: column; }

  .timeline::before { left: 22px; }
  .timeline-marker { width: 46px; height: 46px; }

  .cta-box { padding: 48px 24px; }
  .contact-form { padding: 24px; }

  .section { padding: 64px 0; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-stats   { flex-direction: column; gap: 16px; }
  .stat-divider { width: 60px; height: 1px; }
  .hero-logo    { height: 60px; }
}