/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #000000;
  color: #FFFFFF;
  line-height: 1.6;
  overflow-x: hidden;
  overscroll-behavior: none;
}

/* Subtle grain texture — breaks the "too smooth" AI look */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* No @import — Google Fonts loaded via <link> in HTML head for faster rendering */

/* ===== VARIABLES ===== */
:root {
  --bg-primary: #05080E;
  --bg-card: #0A1225;
  --bg-card-hover: #101A30;
  --bg-section: #080C1A;
  --text-primary: #FFFFFF;
  --text-secondary: #CBD5E1;
  --text-muted: #64748B;
  --accent: #6366F1;
  --accent-glow: rgba(99, 102, 241, 0.12);
  --accent-subtle: rgba(99, 102, 241, 0.05);
  --accent-deep: #4F46E5;
  --accent-light: #A5B4FC;
  --accent-gradient: linear-gradient(135deg, #6366F1, #A5B4FC);
  --accent-cyan: #5ED1E6;
  --border: #1E2A45;
  --border-light: #2E3A55;
  --nav-bg: rgba(5, 8, 14, 0.92);
  --nav-border: rgba(255, 255, 255, 0.06);
  --max-width: 1200px;
  --section-padding: 110px 20px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { line-height: 1.1; font-weight: 700; font-family: 'Plus Jakarta Sans', Inter, -apple-system, BlinkMacSystemFont, sans-serif; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.6rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.hero-head-main { font-weight: 900; font-family: 'Plus Jakarta Sans', Inter, sans-serif; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7; }

/* Gradient text */
.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-light {
  background: linear-gradient(135deg, #FFFFFF 0%, #C7D2FE 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* Section headings get a light gradient that pops against dark bg */
.section-header h2 {
  background: linear-gradient(135deg, #FFFFFF 0%, #A5B4FC 50%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  font-size: clamp(0.85rem, 1.2vw, 0.95rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-subtitle { font-size: 1.1rem; max-width: 600px; margin: 0 auto; color: var(--text-secondary); }
.contact-header {
  background: radial-gradient(ellipse at center, rgba(0, 210, 196, 0.04) 0%, transparent 70%);
  padding: 48px 24px;
  border-radius: 20px;
  border: 1px solid rgba(0, 210, 196, 0.08);
}

/* ===== LAYOUT ===== */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
section { padding: var(--section-padding); position: relative; }
.section-header { text-align: center; margin-bottom: 64px; }

/* ===== SKIP LINK (accessibility) ===== */
.skip-link {
  position: fixed;
  top: -100%;
  left: 16px;
  z-index: 10000;
  padding: 12px 24px;
  background: var(--accent);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 16px;
}

/* ===== FOCUS VISIBLE (accessibility) ===== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ===== NAVIGATION ===== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--nav-border);
  transition: var(--transition);
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
nav.scrolled { background: rgba(5, 8, 14, 0.97); }
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
}
.nav-logo img { height: 148px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 8px;
  transition: var(--transition);
  letter-spacing: 0.01em;
  background: linear-gradient(135deg, #FFFFFF 0%, #A5B4FC 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links a:hover { background: rgba(255,255,255,0.04); -webkit-text-fill-color: #FFFFFF; color: #FFFFFF; }
.nav-cta {
  background: linear-gradient(135deg, #6366F1, #818CF8) !important;
  -webkit-text-fill-color: #000000 !important;
  color: #000000 !important;
  background-clip: unset !important;
  padding: 10px 24px !important;
  border-radius: 100px !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em !important;
  margin-left: 8px !important;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.25) !important;
  position: relative !important;
}
.nav-cta::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 102px;
  background: linear-gradient(135deg, #6366F1, #A5B4FC, #6366F1);
  background-size: 200% 200%;
  animation: cta-border 3s ease-in-out infinite;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.nav-cta:hover::before { opacity: 1; }
@keyframes cta-border {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.nav-cta:hover { background: linear-gradient(135deg, #818CF8, #A5B4FC) !important; color: #000000 !important; -webkit-text-fill-color: #000000 !important; box-shadow: 0 8px 32px rgba(99, 102, 241, 0.4) !important; transform: translateY(-2px) !important; }
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 36px;
  height: 36px;
  position: relative;
  z-index: 10;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: linear-gradient(135deg, #FFFFFF, #A5B4FC);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}
.mobile-toggle.active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mobile-toggle.active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 140px 20px 100px;
}
/* ===== HERO AMBIENT BACKGROUND ===== */
.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(94, 209, 230, 0.12) 0%, transparent 65%);
  pointer-events: none;
  animation: orb-drift 12s ease-in-out infinite alternate;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
  pointer-events: none;
  animation: orb-drift-2 15s ease-in-out infinite alternate;
}
.hero-ambient {
  position: absolute;
  top: 20%;
  left: 50%;
  width: 800px;
  height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(99, 102, 241, 0.04) 0%, transparent 60%);
  pointer-events: none;
  animation: orb-pulse 8s ease-in-out infinite alternate;
}

@keyframes orb-drift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-40px, 30px) scale(1.1); }
}
@keyframes orb-drift-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -40px) scale(1.15); }
}
@keyframes orb-pulse {
  0%   { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 1;   transform: translate(-50%, -50%) scale(1.2); }
}
.hero-content { position: relative; z-index: 1; max-width: 850px; }
.hero h1 { margin-bottom: 20px; }
.hero h1 .highlight {
  background: linear-gradient(135deg, #FFFFFF 0%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 0.8em;
  display: inline-block;
  transform: rotate(-0.5deg);
}
.underline-accent {
  text-decoration: underline;
  text-decoration-color: #FFFFFF;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
}
/* Hand-drawn scribble accent under headline */
.hero p { font-size: 1.2rem; margin-bottom: 40px; max-width: 600px; line-height: 1.6; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: nowrap;
  border-top: 1px solid rgba(99, 102, 241, 0.25);
  padding-top: 32px;
}
.hero-stat { text-align: center; flex: 1; min-width: 0; }
.hero-stat .hero-stat-number {
  background: linear-gradient(135deg, #FFFFFF 0%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-number { font-size: 2rem; font-weight: 900; letter-spacing: -0.02em; }
.hero-stat-label { font-size: 0.8rem; color: #FFFFFF; margin-top: 6px; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: linear-gradient(135deg, #4F46E5, #818CF8, #A5B4FC);
  background-size: 150% 150%;
  animation: gradient-shift 5s ease-in-out infinite alternate;
  color: #000000;
  font-weight: 700;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}
@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  background-size: 200% 100%;
  animation: btn-shine 3s ease-in-out infinite;
  pointer-events: none;
  border-radius: inherit;
}
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-secondary:hover { background: rgba(255,255,255,0.04); border-color: var(--text-muted); transform: translateY(-2px); }

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 60px;
  align-items: start;
}
.about-heading {
  font-size: 1.15rem;
  margin-bottom: 16px;
  color: #FFFFFF;
}
/* ===== ABOUT CALLOUT ===== */
.about-callout {
  display: flex;
  gap: 24px;
  padding: 8px 0;
}
.about-callout-line {
  width: 3px;
  min-width: 3px;
  background: linear-gradient(180deg, var(--accent-light), var(--accent));
  border-radius: 3px;
  align-self: stretch;
}
.about-callout-content h3 {
  font-size: 1.15rem;
  margin-bottom: 14px;
  color: #FFFFFF;
}
.about-callout-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #CBD5E1;
}
.about-grid p {
  color: #CBD5E1;
}
.halo-highlight,
.brand-highlight {
  color: #FFFFFF;
  font-weight: 700;
}

/* ===== PLATFORM ===== */
.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}
.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.platform-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.platform-card:hover::before { opacity: 1; }

/* Per-card accent colours */
.platform-card:nth-child(1)::before { background: #00d2c4; }
.platform-card:nth-child(2)::before { background: #5951ff; }
.platform-card:nth-child(3)::before { background: #f8384b; }

.platform-logo { height: 48px; width: auto; margin: 0 auto 20px; display: block; }
.platform-card .badge {
  display: table;
  margin: 0 auto 16px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 16px;
  border-radius: 100px;
  background: var(--accent-subtle);
  color: var(--accent-light);
  border: 1px solid rgba(99, 102, 241, 0.15);
  margin-bottom: 16px;
}
.platform-card:nth-child(1) .badge { background: rgba(0, 210, 196, 0.08); color: #5ED1E6; border-color: rgba(0, 210, 196, 0.2); }
.platform-card:nth-child(2) .badge { background: rgba(89, 81, 255, 0.1); color: #A5B4FC; border-color: rgba(89, 81, 255, 0.2); }
.platform-card:nth-child(3) .badge { background: rgba(248, 56, 75, 0.08); color: #f87a88; border-color: rgba(248, 56, 75, 0.2); }
.platform-card h3 { margin-bottom: 12px; text-align: center; }
.platform-card:nth-child(1) h3 { background: linear-gradient(135deg, #FFFFFF, #5ED1E6); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.platform-card:nth-child(2) h3 { background: linear-gradient(135deg, #FFFFFF, #A5B4FC); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.platform-card:nth-child(3) h3 { background: linear-gradient(135deg, #FFFFFF, #f87a88); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.platform-card p { font-size: 0.95rem; font-weight: 600; line-height: 1.6; margin-bottom: 20px; text-align: center; }
.platform-card:nth-child(1) p { color: #5ED1E6; }
.platform-card:nth-child(2) p { color: #A5B4FC; }
.platform-card:nth-child(3) p { color: #f87a88; }
.platform-features { list-style: none; }
.platform-features li {
  font-size: 0.9rem;
  font-weight: 500;
  color: #E2E8F0;
  padding: 7px 0;
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
  transition: color 0.25s ease;
}
.platform-card:hover .platform-features li { color: var(--text-primary); }
.platform-features li::before {
  content: '›';
  position: absolute;
  left: 0;
  font-weight: 700;
  font-size: 1.2rem;
}
.platform-card:nth-child(1) .platform-features li::before { color: #00d2c4; }
.platform-card:nth-child(2) .platform-features li::before { color: #818CF8; }
.platform-card:nth-child(3) .platform-features li::before { color: #f8384b; }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px;
  transition: var(--transition);
}
.service-card:hover { background: var(--bg-card-hover); }
.service-card h3 { margin-bottom: 10px; }
.service-card p { font-size: 0.95rem; line-height: 1.6; }
.service-number {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
  transition: var(--transition);
}
/* Gradient flow across the number sequence — cyan → indigo */
.service-card:nth-child(1) .service-number { color: #5ED1E6; }
.service-card:nth-child(2) .service-number { color: #60ADEA; }
.service-card:nth-child(3) .service-number { color: #618AEE; }
.service-card:nth-child(4) .service-number { color: #6366F1; }
.service-card:hover .service-number { color: #FFFFFF; }

/* ===== CASE STUDIES ===== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  text-align: center;
}
.case-card:hover { background: var(--bg-card-hover); }
.case-industry {
  font-size: clamp(0.85rem, 1.2vw, 0.95rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-light);
  margin-bottom: 8px;
}
.case-card:nth-child(1) .case-industry { color: #5ED1E6; }
.case-card:nth-child(2) .case-industry { color: #C7D2FE; }
.case-card:nth-child(3) .case-industry { color: #f8a0a8; }
.case-card h3 { margin-bottom: 12px; }
.case-card p { font-size: 0.95rem; line-height: 1.6; margin-bottom: 20px; flex: 1; }
.case-result {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-light);
  padding-top: 16px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.case-stat-number {
  color: #FFFFFF;
  font-weight: 800;
}

/* ===== DIFFERENCE ===== */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}
.diff-card:hover { background: var(--bg-card-hover); }
.diff-number {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.diff-card:nth-child(1) .diff-number { background: linear-gradient(135deg, #FFFFFF, #818CF8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.diff-card:nth-child(2) .diff-number { color: var(--accent); }
.diff-card:nth-child(3) .diff-number { color: var(--accent-light); }
.diff-card:nth-child(4) .diff-number { color: var(--accent-cyan); }
.diff-card h3 { margin-bottom: 8px; }
.diff-card p { font-size: 0.95rem; line-height: 1.6; }

/* ===== OFFER BANNER ===== */
.offer-banner {
  background: linear-gradient(135deg, var(--accent-glow), transparent);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 16px;
  padding: 48px;
  text-align: center;
}
.offer-banner h3 { margin-bottom: 10px; font-size: 1.4rem; }
.offer-banner p { margin: 0 auto; font-size: 0.95rem; max-width: 500px; }

/* ===== FAQ ===== */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: var(--transition);
}
.faq-item:hover { background: var(--bg-card-hover); border-color: var(--border-light); }
.faq-question {
  font-family: 'Plus Jakarta Sans', Inter, system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.4;
}
.faq-answer {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-secondary);
}
.faq-cta { text-align: center; margin-top: 32px; }

/* ===== INSIGHTS ===== */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.insight-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: var(--transition);
}
.insight-card:hover { background: var(--bg-card-hover); }
.insight-tag {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-warm);
  margin-bottom: 8px;
}
.insight-card h3 { margin-bottom: 10px; }

/* Card heading standard — all card types use the same size for consistency */
.platform-card h3,
.service-card h3,
.case-card h3,
.diff-card h3,
.insight-card h3 {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
}
.insight-card p { font-size: 0.95rem; line-height: 1.6; margin-bottom: 16px; }
.insight-read {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-light);
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.personal-note {
  background: rgba(94, 209, 230, 0.04);
  border-left: 3px solid var(--accent-cyan);
  border-radius: 0 12px 12px 0;
  padding: 16px 20px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.personal-note-text { margin: 0; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  background: var(--accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(0, 212, 170, 0.1);
}
.contact-item h4 { font-size: 0.9rem; margin-bottom: 2px; }
.contact-item p, .contact-item a { font-size: 0.88rem; color: var(--text-secondary); text-decoration: none; }
.contact-item a:hover { color: var(--accent); }

.contact-form {
  background: linear-gradient(135deg, var(--accent-glow), transparent);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 16px;
  padding: 36px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  transition: var(--transition);
}
.form-group input.error, .form-group textarea.error, .form-group select.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-error {
  display: none;
  font-size: 0.75rem;
  color: #ef4444;
  margin-top: 4px;
}
.form-error.visible { display: block; }
.required { color: var(--accent-cyan); }
.form .btn { width: 100%; justify-content: center; }
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(94, 209, 230, 0.1);
  border: 2px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: var(--accent-cyan);
}
.form-success h4 { margin-bottom: 8px; background: linear-gradient(135deg, #FFFFFF, #5ED1E6); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.form-success p { font-size: 0.85rem; color: var(--text-secondary); }
.form-error-msg {
  text-align: center;
  padding: 20px;
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: 10px;
  margin-top: 16px;
}
.form-error-msg p { font-size: 0.85rem; color: var(--text-secondary); }
.form-error-msg a { color: var(--accent-cyan); }
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(0,0,0,0.15);
  border-top-color: #000000;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid var(--border);
  padding: 60px 20px 24px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}
footer h4 {
  font-size: 0.95rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
}
footer p, footer a {
  font-size: 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  display: block;
  line-height: 1.7;
}
footer a {
  padding: 4px 8px;
  margin: 0 -8px;
  border-radius: 8px;
  transition: var(--transition);
}
footer a:hover {
  color: var(--accent-light);
  background: rgba(99, 102, 241, 0.08);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.footer-brand p { margin-top: 12px; max-width: 300px; color: #FFFFFF; }
.footer-links { display: flex; flex-direction: column; gap: 6px; }
.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 24px;
  margin-top: 40px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.9rem; color: var(--text-secondary); }
.footer-bottom a { font-size: 0.9rem; color: var(--text-secondary); display: inline; }
.footer-bottom a:hover { color: var(--accent); }

/* ===== HERO BADGE ===== */
.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 8px 18px;
  border-radius: 100px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(99, 102, 241, 0.04));
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: var(--accent-light);
  margin-bottom: 28px;
  animation: badge-float 4s ease-in-out infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-4px); }
}


/* ===== PREMIUM ANIMATIONS ===== */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px var(--accent-glow); }
  50%      { box-shadow: 0 0 40px var(--accent-glow), 0 0 60px rgba(140, 77, 230, 0.08); }
}
@keyframes btn-shine {
  0%   { background-position: 200% center; }
  100% { background-position: -200% center; }
}

/* Hero entrance */
.hero-content > * { opacity: 0; animation: fade-up 0.7s ease-out forwards; }
.hero-content > *:nth-child(1) { animation-delay: 0s; }
.hero-content > *:nth-child(2) { animation-delay: 0.1s; }
.hero-content > *:nth-child(3) { animation-delay: 0.2s; }
.hero-content > *:nth-child(4) { animation-delay: 0.3s; }
.hero-content > *:nth-child(5) { animation-delay: 0.4s; }
.hero-stats { opacity: 0; animation: fade-in 0.6s ease-out 0.5s forwards; }

/* Enhanced button hover */
.btn-primary:hover {
  background: linear-gradient(135deg, #818CF8, #A5B4FC, #C7D2FE);
  background-size: 150% 150%;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.04);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* Premium card hover effect */
.service-card:hover,
.case-card:hover,
.diff-card:hover,
.insight-card:hover,
.platform-card:hover {
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(99, 102, 241, 0.05);
  transform: translateY(-4px);
}

/* Nav link active glow */
.nav-links a {
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: var(--transition);
  transform: translateX(-50%);
  opacity: 0;
}
.nav-links a:hover::after {
  width: 60%;
  opacity: 0.5;
}
.nav-links a.nav-cta::after { display: none; }

/* Section label accent underline */
.section-label {
  position: relative;
  display: inline-block;
  padding-bottom: 4px;
}
.section-label::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 2.5px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent-cyan));
  background-size: 200% 100%;
  border-radius: 2px;
  animation: label-shine 4s ease-in-out infinite;
}
@keyframes label-shine {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* Mobile menu smooth transition */
.nav-links {
  transition: opacity 0.25s ease, transform 0.25s ease;
}
@media (max-width: 768px) {
  .nav-links:not(.open) {
    opacity: 0 !important;
    pointer-events: none;
    transform: translateY(-8px) !important;
  }
  .nav-links.open {
    opacity: 1 !important;
    pointer-events: all;
    transform: translateY(0) !important;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .insights-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .faq-grid { grid-template-columns: 1fr; max-width: 600px; margin: 0 auto; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(5, 8, 14, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px;
    gap: 2px;
    border-bottom: 1px solid var(--border);
    border-top: 1px solid var(--border-light);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease;
  }
  .nav-links.open {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
  }
  .mobile-toggle { display: block; }
  .nav-logo img { height: 56px; }
  .nav-links a {
    padding: 14px 16px;
    font-size: 1rem;
    border-radius: 12px;
    background: none !important;
    -webkit-text-fill-color: #FFFFFF !important;
    color: #FFFFFF !important;
    background-clip: unset !important;
  }
  .nav-links a:hover, .nav-links a:active {
    background: rgba(255,255,255,0.06) !important;
    -webkit-text-fill-color: #FFFFFF !important;
    color: #FFFFFF !important;
  }
  .nav-links a.nav-cta {
    background: linear-gradient(135deg, #6366F1, #818CF8) !important;
    -webkit-text-fill-color: #000000 !important;
    color: #000000 !important;
    background-clip: unset !important;
    margin-top: 8px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.25) !important;
  }
  .mobile-toggle { width: 44px; height: 44px; padding: 10px; }

  .platform-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .diff-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 12px; flex-direction: row; }
  .hero-stat-number { font-size: 1.3rem; }
  .hero-stat-label { font-size: 0.6rem; letter-spacing: 0.08em; }
  section { padding: 70px 20px; }
  .offer-banner { padding: 28px 20px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-stats { flex-wrap: wrap; justify-content: center; }
  .hero-stat { flex: 0 0 45%; }
  section { padding: 50px 16px; }
  .service-card,
  .platform-card,
  .case-card,
  .diff-card,
  .insight-card { padding: 24px; }
  .contact-form { padding: 24px; }
  .offer-banner { padding: 24px 16px; }
  .trust-halo-header img { height: 28px; }
  .trust-stat-label { font-size: 0.8rem; }
  .trust-stat-value { font-size: 1.15rem; }
  .trust-stat-sub { font-size: 0.72rem; }
  .btn { width: 100%; justify-content: center; white-space: normal; text-align: center; }
  .hero-actions { flex-direction: column; gap: 12px; }
  .hero-actions .btn { width: 100%; }
  .nav-logo img { height: 44px; }
  .hero-stat-number { font-size: 1.1rem; }
  .case-result { font-size: 0.82rem; }
  .diff-number { font-size: 2rem; }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  padding: 40px 20px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-stat { text-align: center; }
.trust-halo-header {
  text-align: center;
  margin-bottom: 28px;
}
.trust-halo-header img {
  height: 36px;
  width: auto;
  opacity: 0.9;
  filter: brightness(1.1);
}
.trust-stat-label {
  font-size: 0.95rem;
  background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
  margin-top: 0;
}
.trust-stat-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0 0 4px 0;
}
.trust-stat-sub {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}
.trust-stat-sub.bright {
  color: #E2E8F0;
  font-weight: 500;
}
.trust-stat-value.teal { color: var(--accent-cyan); }
.trust-stat-value.indigo { color: var(--accent-light); }