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

:root {
  --navy-900: #050D1A;
  --navy-800: #091428;
  --navy-700: #0D1E3A;
  --navy-600: #132850;
  --navy-500: #1B3A6B;
  --orange:   #F97316;
  --orange-light: #FB923C;
  --orange-glow:  rgba(249,115,22,0.15);
  --white:    #FFFFFF;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --text-dim: rgba(255,255,255,0.60);
  --font: 'Inter', system-ui, sans-serif;
  --font-display: 'Syne', 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--navy-900);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

p { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ─── SCROLLBAR ─────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy-900); }
::-webkit-scrollbar-thumb { background: var(--navy-500); border-radius: 3px; }

/* ─── TYPOGRAPHY ────────────────────────────────────────────────────── */
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }

.gradient-text {
  background: linear-gradient(135deg, #F97316 0%, #FBBF24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

/* ─── LAYOUT ────────────────────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }

.section { padding: 6rem 0; }
.section-dark  { background: var(--navy-800); }
.section-light { background: #F8FAFC; color: var(--navy-900); }
.section-light .text-dim, .section-light p { color: var(--gray-600); }
.section-light .eyebrow { color: var(--orange); }
.section-light h2 { color: var(--navy-900); }
.section-light h3 { color: var(--navy-900); }
.section-accent { background: linear-gradient(135deg, var(--navy-700) 0%, #0E1F40 100%); }

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--text-dim); max-width: 560px; margin: 0 auto; font-size: 1.05rem; }
.section-light .section-header p { color: var(--gray-600); }

.section-cta { text-align: center; margin-top: 3rem; }

/* ─── BUTTONS ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover { background: var(--orange-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(249,115,22,0.35); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }

.btn-white {
  background: var(--white);
  color: var(--navy-900);
  font-weight: 700;
}
.btn-white:hover { background: var(--gray-100); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }

.btn-outline {
  background: transparent;
  color: var(--orange);
  border: 1.5px solid var(--orange);
}
.btn-outline:hover { background: var(--orange); color: var(--white); transform: translateY(-2px); }

.btn-lg { padding: 1rem 2.4rem; font-size: 1.05rem; border-radius: 10px; }

/* ─── NAV ────────────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1rem 0;
  background: rgba(5,13,26,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}

.nav.scrolled { padding: 0.65rem 0; background: rgba(5,13,26,0.97); }

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo-mark { flex-shrink: 0; }
.logo-zii { color: var(--orange); font-weight: 800; }
.logo-consulting { color: var(--white); font-weight: 700; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

.nav-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-size: 0.9rem !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--orange-light) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ─── HERO ───────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 8rem 6vw 5rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-900) 0%, #0A1628 50%, var(--navy-800) 100%);
}

#particleCanvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--orange-glow);
  border: 1px solid rgba(249,115,22,0.3);
  color: var(--orange);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.hero-title { margin-bottom: 1.25rem; }

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-dim);
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.25rem 1.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}

.stat { text-align: center; }
.stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}
.stat-unit { font-size: 1.2rem; font-weight: 700; color: var(--orange); }
.stat-label { display: block; font-size: 0.7rem; color: var(--text-dim); margin-top: 2px; line-height: 1.3; max-width: 80px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.1); }

/* ─── DASHBOARD MOCKUP ──────────────────────────────────────────────── */
.hero-graphic { position: relative; z-index: 2; }

.dashboard-mockup {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(8px);
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(249,115,22,0.1);
  animation: floatUp 4s ease-in-out infinite;
}

@keyframes floatUp {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.db-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.db-dot { width: 10px; height: 10px; border-radius: 50%; }
.db-dot.red { background: #FF5F57; }
.db-dot.yellow { background: #FFBD2E; }
.db-dot.green { background: #28C840; }
.db-title { margin-left: 0.5rem; font-size: 0.8rem; color: var(--text-dim); font-weight: 500; }

.db-body { padding: 1.25rem; }

.db-kpi-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 0.75rem; margin-bottom: 1.25rem; }

.db-kpi {
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  padding: 0.75rem;
  border: 1px solid rgba(255,255,255,0.07);
}
.kpi-label { display: block; font-size: 0.65rem; color: var(--text-dim); margin-bottom: 0.2rem; }
.kpi-val { display: block; font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; }
.kpi-delta { display: block; font-size: 0.65rem; margin-top: 0.2rem; }
.kpi-delta.up { color: #4ADE80; }
.kpi-delta.down { color: #4ADE80; }

.db-chart {
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.07);
  padding: 0.75rem;
  margin-bottom: 1rem;
  height: 90px;
  overflow: hidden;
}
.db-chart svg { width: 100%; height: 100%; }
.chart-line { stroke-dasharray: 500; stroke-dashoffset: 500; animation: drawLine 2.5s ease forwards 0.5s; }
.chart-area { opacity: 0; animation: fadeIn 0.5s ease forwards 2.5s; }

@keyframes drawLine { to { stroke-dashoffset: 0; } }
@keyframes fadeIn { to { opacity: 1; } }

.db-bars { display: flex; gap: 0.75rem; align-items: flex-end; height: 60px; }
.db-bar-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.3rem; height: 100%; justify-content: flex-end; }
.db-bar {
  width: 100%;
  height: var(--h);
  background: linear-gradient(180deg, var(--orange) 0%, rgba(249,115,22,0.4) 100%);
  border-radius: 4px 4px 0 0;
  transform-origin: bottom;
  animation: growBar 1s cubic-bezier(0.4,0,0.2,1) forwards;
  transform: scaleY(0);
}
.db-bar-wrap:nth-child(1) .db-bar { animation-delay: 0.1s; }
.db-bar-wrap:nth-child(2) .db-bar { animation-delay: 0.2s; }
.db-bar-wrap:nth-child(3) .db-bar { animation-delay: 0.3s; }
.db-bar-wrap:nth-child(4) .db-bar { animation-delay: 0.4s; }
@keyframes growBar { to { transform: scaleY(1); } }
.db-bar-wrap span { font-size: 0.6rem; color: var(--text-dim); }

/* ─── SERVICES ──────────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: block;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--orange-glow) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover { border-color: rgba(249,115,22,0.4); transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.3); }
.service-card:hover::before { opacity: 1; }

.service-icon { width: 48px; height: 48px; margin-bottom: 1.25rem; }
.service-icon svg { width: 100%; height: 100%; }

.service-card h3 { margin-bottom: 0.5rem; font-size: 1.05rem; }
.service-card p { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; }

.card-arrow {
  display: inline-block;
  color: var(--orange);
  margin-top: 1rem;
  font-size: 1.1rem;
  transition: transform var(--transition);
}
.service-card:hover .card-arrow { transform: translateX(4px); }

/* ─── WHY US ────────────────────────────────────────────────────────── */
/* Redesigned: removed clichéd left-border accent pattern */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.why-card {
  padding: 2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  transition: var(--transition);
}

.why-card:hover {
  background: rgba(249,115,22,0.05);
  border-color: rgba(249,115,22,0.25);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.why-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(249,115,22,0.15);
  line-height: 1;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.why-card h3 { margin-bottom: 0.5rem; font-size: 1.05rem; }
.why-card p { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; }

/* ─── TECH STACK ────────────────────────────────────────────────────── */
.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.tech-item {
  padding: 0.65rem 1.5rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dim);
  background: rgba(255,255,255,0.03);
  transition: var(--transition);
  cursor: default;
}

.tech-item:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: var(--orange-glow);
  transform: translateY(-2px);
}

/* ─── OUTCOMES ──────────────────────────────────────────────────────── */
.outcomes-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.outcome-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.outcome-card:hover { transform: translateY(-4px); border-color: rgba(249,115,22,0.3); }

.outcome-icon { margin-bottom: 1rem; display: flex; justify-content: center; align-items: center; height: 40px; }
.outcome-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 1rem;
  font-variant-numeric: tabular-nums;
}
.outcome-card p { color: var(--text-dim); font-size: 0.95rem; line-height: 1.5; }

/* ─── TESTIMONIALS ──────────────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(249,115,22,0.3);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}

.testimonial-stars {
  display: flex;
  gap: 0.2rem;
}

.testimonial-quote {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
  position: relative;
}

.testimonial-quote::before {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 3rem;
  color: rgba(249,115,22,0.25);
  position: absolute;
  top: -0.75rem;
  left: -0.25rem;
  line-height: 1;
  font-style: normal;
}

.testimonial-text { padding-left: 1.25rem; }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(249,115,22,0.4) 0%, rgba(249,115,22,0.1) 100%);
  border: 1px solid rgba(249,115,22,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--orange);
}

.testimonial-name { font-size: 0.9rem; font-weight: 600; line-height: 1.2; }
.testimonial-role { font-size: 0.78rem; color: var(--text-dim); margin-top: 0.2rem; }

/* ─── CTA SECTION — high contrast orange ───────────────────────────── */
.cta-section {
  background: var(--orange);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -60%; right: -10%;
  width: 50%;
  height: 220%;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  pointer-events: none;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -60%; left: -10%;
  width: 40%;
  height: 180%;
  background: rgba(0,0,0,0.06);
  border-radius: 50%;
  pointer-events: none;
}

.cta-inner { text-align: center; max-width: 680px; margin: 0 auto; position: relative; z-index: 1; }
.cta-inner h2 { margin-bottom: 1rem; color: #fff; }
.cta-inner p { color: rgba(255,255,255,0.85); font-size: 1.05rem; margin-bottom: 2rem; }

/* ─── FOOTER ────────────────────────────────────────────────────────── */
.footer {
  background: var(--navy-900);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo { font-size: 1.2rem; margin-bottom: 0.75rem; display: inline-flex; }
.footer-brand p { color: var(--text-dim); font-size: 0.9rem; margin-top: 0.5rem; max-width: 280px; line-height: 1.6; }

.footer-links h4, .footer-contact h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a {
  color: var(--text-dim);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--orange); }

/* Footer contact uses the same contact-item card pattern */
.footer-contact-items { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--text-dim);
  transition: color var(--transition);
}
.footer-contact-item svg { flex-shrink: 0; opacity: 0.6; }
.footer-contact-item a { color: var(--text-dim); transition: color var(--transition); }
.footer-contact-item a:hover { color: var(--orange); }
.footer-contact-item:hover { color: var(--orange); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 1.5rem;
  text-align: center;
}
.footer-bottom p { color: var(--text-dim); font-size: 0.85rem; }

/* ─── PAGE HERO (inner pages) ───────────────────────────────────────── */
.page-hero {
  padding: 10rem 0 5rem;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -30%; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .eyebrow { margin-bottom: 0.75rem; }
.page-hero h1 { margin-bottom: 1rem; }
.page-hero p { color: var(--text-dim); max-width: 600px; margin: 0 auto; font-size: 1.1rem; }

/* ─── ABOUT PAGE ────────────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  width: 100%;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 2.5rem;
  position: relative;
}

.about-visual-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.about-metric {
  background: rgba(249,115,22,0.07);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
}
.about-metric .metric-val { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--orange); }
.about-metric .metric-label { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.25rem; }

.about-content .eyebrow { margin-bottom: 0.75rem; }
.about-content h2 { margin-bottom: 1.25rem; }
.about-content p { color: var(--text-dim); font-size: 1rem; line-height: 1.75; margin-bottom: 1rem; }

.about-values { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }
.about-value {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.06);
}
.about-value-icon { flex-shrink: 0; margin-top: 0.1rem; color: var(--orange); }
.about-value h4 { font-size: 0.95rem; margin-bottom: 0.2rem; }
.about-value p { color: var(--text-dim); font-size: 0.85rem; margin: 0; line-height: 1.5; }

/* ─── PROCESS ───────────────────────────────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
  z-index: 0;
}

.process-step {
  text-align: center;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}

.step-circle {
  width: 4rem; height: 4rem;
  border-radius: 50%;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 0 0 4px var(--navy-800), 0 0 0 6px rgba(249,115,22,0.3);
  transition: var(--transition);
}

.process-step:hover .step-circle { transform: scale(1.1); box-shadow: 0 0 0 4px var(--navy-800), 0 0 0 8px rgba(249,115,22,0.5); }

.process-step h3 { font-size: 0.95rem; margin-bottom: 0.4rem; }
.process-step p { font-size: 0.8rem; color: var(--text-dim); line-height: 1.5; }

/* ─── SERVICES PAGE ─────────────────────────────────────────────────── */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.service-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.service-row:hover { border-color: rgba(249,115,22,0.35); transform: translateX(4px); background: rgba(249,115,22,0.03); }

.service-row .service-icon { width: 56px; height: 56px; flex-shrink: 0; }

.service-row-content h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.service-row-content p { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; }
.service-row-content ul { margin-top: 0.75rem; padding-left: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.service-row-content li {
  font-size: 0.75rem;
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  background: rgba(249,115,22,0.1);
  color: var(--orange-light);
  border: 1px solid rgba(249,115,22,0.2);
}

.service-row-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255,255,255,0.05);
  flex-shrink: 0;
  line-height: 1;
}

/* ─── TECH STACK GROUPED ────────────────────────────────────────────── */
.tech-category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.tech-category {
  background: var(--navy-700);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: var(--transition);
}

.tech-category:hover { border-color: rgba(249,115,22,0.35); background: var(--navy-600); }

.tech-category-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 0.85rem;
  font-weight: 600;
}

.tech-category-items { display: flex; flex-direction: column; gap: 0.45rem; }
.tech-category-items span { font-size: 0.9rem; color: var(--text-dim); }

/* ─── ENGAGEMENT MODELS ─────────────────────────────────────────────── */
.models-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.model-card {
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
  position: relative;
}

.model-card.featured {
  background: linear-gradient(135deg, rgba(249,115,22,0.12) 0%, rgba(249,115,22,0.04) 100%);
  border-color: rgba(249,115,22,0.4);
}

.model-badge {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  background: var(--orange);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
}

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

.model-icon { margin-bottom: 1rem; color: var(--orange); }
.model-card h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.model-card .model-desc { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 1.5rem; line-height: 1.6; }
.model-features { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 2rem; }
.model-features li { font-size: 0.9rem; color: var(--text-dim); display: flex; gap: 0.5rem; align-items: flex-start; }
.model-features li::before { content: '✓'; color: var(--orange); font-weight: 700; flex-shrink: 0; }

/* ─── CASE STUDIES ──────────────────────────────────────────────────── */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.case-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.case-card:hover { border-color: rgba(249,115,22,0.3); transform: translateY(-4px); box-shadow: 0 20px 48px rgba(0,0,0,0.3); }

.case-card-header {
  padding: 2rem 2rem 1.5rem;
  position: relative;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

/* Industry-specific header backgrounds */
.case-card-header[data-industry="entertainment"] {
  background: linear-gradient(135deg, #0D1B2E 0%, #1A0A32 100%);
}
.case-card-header[data-industry="healthcare"] {
  background: linear-gradient(135deg, #071A22 0%, #083020 100%);
}
.case-card-header[data-industry="retail"] {
  background: linear-gradient(135deg, #1A100A 0%, #2A1A05 100%);
}
.case-card-header[data-industry="consumer"] {
  background: linear-gradient(135deg, #0A0A1F 0%, #0D1830 100%);
}

/* Abstract graphic overlay in case card headers */
.case-header-graphic {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.case-industry {
  background: var(--orange);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  display: inline-block;
  position: relative;
  z-index: 1;
}

.case-card-body { padding: 1.5rem 2rem 2rem; }
.case-card-body h3 { margin-bottom: 0.5rem; font-size: 1.1rem; }
.case-card-body .case-desc { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1.25rem; }

.case-metrics { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.case-metric .cm-val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.case-metric .cm-label { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.2rem; }

/* ─── CONTACT PAGE ──────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { color: var(--text-dim); font-size: 0.95rem; line-height: 1.75; margin-bottom: 2rem; }

.contact-items { display: flex; flex-direction: column; gap: 1rem; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.contact-item:hover { border-color: rgba(249,115,22,0.3); }
.contact-item-icon { color: var(--orange); flex-shrink: 0; }
.contact-item-label { font-size: 0.75rem; color: var(--text-dim); }
.contact-item-val { font-size: 0.95rem; font-weight: 500; }
.contact-item-val a { color: var(--white); transition: color var(--transition); }
.contact-item-val a:hover { color: var(--orange); }

.contact-form-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.contact-form-card h3 { margin-bottom: 1.5rem; font-size: 1.3rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 500; margin-bottom: 0.4rem; color: var(--gray-200); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--white);
  font-family: var(--font);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-group select {
  cursor: pointer;
  background-color: #0D1E3A;
  color: var(--white);
}
.form-group select option {
  background-color: #0D1E3A;
  color: var(--white);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--orange); background: rgba(249,115,22,0.05); }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}
.form-success .success-icon { margin-bottom: 1rem; color: var(--orange); display: flex; justify-content: center; }
.form-success h3 { margin-bottom: 0.5rem; }
.form-success p { color: var(--text-dim); }

/* ─── FAQ ───────────────────────────────────────────────────────────── */
.faq-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item[open] { border-color: rgba(249,115,22,0.35); }
.faq-item summary {
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  color: var(--orange);
  font-size: 1.3rem;
  font-weight: 300;
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ─── SCROLL ANIMATIONS ─────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }
.reveal:nth-child(5) { transition-delay: 0.32s; }
.reveal:nth-child(6) { transition-delay: 0.40s; }

/* ─── RESPONSIVE ────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; padding: 8rem 6vw 4rem; text-align: center; }
  .hero-graphic { display: none; }
  .hero-stats { justify-content: center; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-row { grid-template-columns: repeat(3, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .process-steps::before { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .models-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .tech-category-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .outcomes-row { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 1fr; }
  .service-row-num { display: none; }
  .tech-category-grid { grid-template-columns: 1fr; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--navy-900);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 1rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 0.75rem 1.5rem; }
  .nav-cta { margin: 0.5rem 1.5rem; border-radius: 6px; text-align: center; }
  .nav-toggle { display: flex; }
}