:root {
  --purple: #432A8B;
  --purple-dark: #1a1040;
  --purple-light: #5c3db5;
  --red: #F3282F;
  --red-hover: #d91f26;
  --white: #FFFFFF;
  --gray-bg: #F5F5F7;
  --gray-line: #E0E0E5;
  --text: #333333;
  --text-muted: #666666;
  --shadow: 0 8px 32px rgba(67, 42, 139, 0.12);
  --shadow-lg: 0 20px 60px rgba(26, 16, 64, 0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-alt {
  background: var(--gray-bg);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
}

.section-tag::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--red);
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--purple);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 640px;
  margin-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(243, 40, 47, 0.35);
}

.btn-primary:hover {
  background: var(--red-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(243, 40, 47, 0.45);
}

.btn-secondary {
  background: var(--purple);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(67, 42, 139, 0.3);
}

.btn-secondary:hover {
  background: var(--purple-light);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--purple);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--purple);
  border: 2px solid var(--purple);
}

.btn-outline-dark:hover {
  background: var(--purple);
  color: var(--white);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(67, 42, 139, 0.08);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 4px 24px rgba(67, 42, 139, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo img { height: 44px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  transition: color var(--transition);
}

.nav a:hover,
.nav a.active { color: var(--purple); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--purple);
  border-radius: 2px;
  transition: var(--transition);
}

.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  padding: 24px;
  z-index: 999;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-size: 16px;
  font-weight: 600;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-line);
  color: var(--text);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple) 55%, #2d1a6e 100%);
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 16, 64, 0.78) 0%, rgba(67, 42, 139, 0.62) 50%, rgba(45, 26, 110, 0.78) 100%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 40px, rgba(243, 40, 47, 0.06) 40px, rgba(243, 40, 47, 0.06) 42px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: var(--transition);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.stat-card strong {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}

.stat-card strong span { color: var(--red); }

.stat-card p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  padding: 36px;
  position: relative;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--red);
  border-radius: var(--radius) 0 0 var(--radius);
}

.hero-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.hero-flow {
  display: block;
}

.hero-flow-track {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: nowrap;
}

.flow-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 12px 10px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--white);
  text-align: center;
  line-height: 1.3;
  flex: 1;
  min-width: 0;
}

.flow-item-accent {
  background: var(--red);
}

.flow-arrow {
  color: var(--red);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  flex-shrink: 0;
}

/* Problem */
.problem-section {
  background: var(--white);
  padding-top: 88px;
  padding-bottom: 88px;
  position: relative;
  overflow: hidden;
}

.problem-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gray-line), transparent);
}

.problem-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 52px;
}

.problem-causes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 8px;
}

.problem-cause {
  background: var(--gray-bg);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  min-height: 168px;
}

.problem-cause:hover {
  background: var(--white);
  border-color: rgba(67, 42, 139, 0.22);
  box-shadow: 0 16px 40px rgba(67, 42, 139, 0.1);
  transform: translateY(-4px);
}

.problem-cause-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.problem-cause-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(67, 42, 139, 0.35);
}

.problem-cause-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(67, 42, 139, 0.25);
  flex-shrink: 0;
}

.problem-cause-icon svg {
  width: 22px;
  height: 22px;
}

.problem-cause h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 8px;
  line-height: 1.35;
}

.problem-cause p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-top: auto;
}

.problem-bridge {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 480px;
  margin: 36px auto;
}

.problem-bridge-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(67, 42, 139, 0.25), transparent);
}

.problem-bridge-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  white-space: nowrap;
  padding: 6px 14px;
  border: 1px solid rgba(243, 40, 47, 0.25);
  border-radius: 50px;
  background: rgba(243, 40, 47, 0.06);
}

.problem-consequences {
  background: linear-gradient(135deg, #2d1c5c 0%, var(--purple) 50%, #4a2f96 100%);
  border-radius: var(--radius);
  padding: 40px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(67, 42, 139, 0.28);
}

.problem-consequences::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 36px, rgba(255,255,255,0.025) 36px, rgba(255,255,255,0.025) 38px);
  pointer-events: none;
}

.problem-consequences::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -40px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.problem-consequences-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 32px;
  position: relative;
}

.problem-consequences-head h3 {
  font-size: clamp(20px, 2.5vw, 24px);
  font-weight: 800;
  margin-bottom: 10px;
}

.problem-consequences-head p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.6;
}

.consequence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}

.consequence-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
}

.consequence-card:hover {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(243, 40, 47, 0.45);
  transform: translateY(-4px);
}

.consequence-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.consequence-icon svg {
  width: 22px;
  height: 22px;
}

.consequence-card strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.35;
}

.consequence-card span {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
}

/* Solution capabilities */
.solution-section {
  background: linear-gradient(180deg, var(--gray-bg) 0%, var(--white) 40%, var(--gray-bg) 100%);
  position: relative;
  overflow: hidden;
}

.solution-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(900px, 100%);
  height: 400px;
  background: radial-gradient(ellipse at center top, rgba(67, 42, 139, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.solution-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
  position: relative;
}

.solution-title {
  margin-bottom: 20px;
  line-height: 1.15;
  font-size: clamp(30px, 4.5vw, 46px);
  font-weight: 800;
  color: var(--purple);
}

.solution-lead {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 620px;
  margin: 0 auto;
}

.solution-panel {
  position: relative;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.solution-panel-inner {
  position: relative;
  background: linear-gradient(145deg, #2d1a6e 0%, var(--purple) 45%, #5a3aa8 100%);
  border-radius: var(--radius);
  padding: 40px 36px 32px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 28px 64px rgba(67, 42, 139, 0.32);
  overflow: hidden;
}

.solution-panel-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 28px, rgba(255,255,255,0.03) 28px, rgba(255,255,255,0.03) 30px);
  pointer-events: none;
}

.solution-panel-glow {
  position: absolute;
  top: -80px;
  right: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.35) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.solution-flow-v2 {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.solution-flow-node {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 24px 18px 20px;
  text-align: center;
  transition: var(--transition);
}

.solution-flow-node:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-3px);
}

.solution-flow-node-accent {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(243, 40, 47, 0.5);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255,255,255,0.15);
  transform: scale(1.03);
}

.solution-flow-node-accent:hover {
  transform: scale(1.03) translateY(-3px);
}

.solution-flow-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--red);
  color: var(--white);
  padding: 4px 10px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.solution-flow-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-flow-icon svg {
  width: 24px;
  height: 24px;
}

.solution-flow-label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 6px;
}

.solution-flow-node strong {
  display: block;
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 8px;
  line-height: 1.25;
}

.solution-flow-node p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
  margin: 0;
}

.solution-flow-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-width: 36px;
  padding-top: 40px;
}

.solution-flow-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, rgba(255,255,255,0.15), rgba(243,40,47,0.6), rgba(255,255,255,0.15));
  transform: translateY(-50%);
}

.solution-flow-arrow {
  position: relative;
  z-index: 1;
  font-size: 18px;
  font-weight: 800;
  color: var(--red);
  background: var(--purple);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(243, 40, 47, 0.5);
}

.solution-kpi-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  position: relative;
  z-index: 1;
}

.solution-kpi {
  text-align: center;
  padding: 12px 10px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.solution-kpi strong {
  display: block;
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 4px;
}

.solution-kpi span {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.4;
}

.solution-bridge {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 8px 0 32px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.solution-bridge::before,
.solution-bridge::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gray-line), transparent);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 0;
}

.capability-card {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 28px 20px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.capability-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--red));
  opacity: 0;
  transition: var(--transition);
}

.capability-card:hover {
  border-color: rgba(67, 42, 139, 0.25);
  box-shadow: 0 16px 40px rgba(67, 42, 139, 0.12);
  transform: translateY(-5px);
}

.capability-card:hover::before { opacity: 1; }

.capability-num {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 11px;
  font-weight: 800;
  color: rgba(67, 42, 139, 0.18);
  letter-spacing: 0.05em;
}

.capability-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--purple) 0%, #5a3aa8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(67, 42, 139, 0.25);
  transition: var(--transition);
}

.capability-card:hover .capability-icon {
  transform: scale(1.06);
  box-shadow: 0 14px 28px rgba(67, 42, 139, 0.35);
}

.capability-icon svg {
  width: 24px;
  height: 24px;
}

.capability-card span:last-child {
  font-size: 14px;
  font-weight: 700;
  color: var(--purple);
  line-height: 1.35;
}

.effect-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(67, 42, 139, 0.1), rgba(243, 40, 47, 0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.effect-card-icon svg {
  width: 24px;
  height: 24px;
}

/* CTA banner after models */
.cta-banner-box {
  margin-top: 48px;
  background: linear-gradient(135deg, var(--purple) 0%, #35206f 100%);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.cta-banner-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 40px, rgba(255,255,255,0.03) 40px, rgba(255,255,255,0.03) 42px);
}

.cta-banner-box h3 {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
}

.cta-banner-box p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  max-width: 520px;
  margin: 0 auto 28px;
  line-height: 1.6;
  position: relative;
}

.cta-banner-box .btn {
  position: relative;
}

@media (max-width: 1024px) {
  .problem-causes { grid-template-columns: repeat(2, 1fr); }
  .consequence-grid { grid-template-columns: repeat(2, 1fr); }
  .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-arrow { transform: rotate(90deg); }
  .solution-flow-v2 {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .solution-flow-connector {
    padding: 0;
    min-width: auto;
    min-height: 24px;
  }
  .solution-flow-line { display: none; }
  .solution-flow-arrow { transform: rotate(90deg); }
  .solution-flow-node-accent { transform: none; }
  .solution-flow-node-accent:hover { transform: translateY(-3px); }
  .solution-kpi-strip { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .problem-causes { grid-template-columns: 1fr; }
  .consequence-grid { grid-template-columns: 1fr; }
  .problem-consequences { padding: 28px 20px; }
  .capability-grid { grid-template-columns: 1fr; }
  .solution-panel-inner { padding: 28px 20px 24px; }
  .solution-bridge { margin-bottom: 24px; }
  .effect-grid { grid-template-columns: 1fr; }
}

/* Solution */
.solution-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  padding: 40px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.flow-node {
  text-align: center;
  padding: 24px 32px;
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  min-width: 160px;
  border: 2px solid transparent;
  transition: var(--transition);
}

.flow-node.highlight {
  background: var(--purple);
  color: var(--white);
  border-color: var(--purple);
  box-shadow: 0 8px 32px rgba(67, 42, 139, 0.3);
}

.flow-node .label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 6px;
}

.flow-node .name {
  font-size: 16px;
  font-weight: 700;
}

.flow-connector {
  font-size: 24px;
  color: var(--red);
  font-weight: 800;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  font-weight: 600;
  color: var(--purple);
  transition: var(--transition);
}

.feature-item:hover {
  background: var(--purple);
  color: var(--white);
}

.feature-item .check {
  width: 28px;
  height: 28px;
  background: var(--red);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

/* Services */
.services-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-bg) 50%, var(--white) 100%);
}

.services-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 12px;
}

.services-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  max-width: 1000px;
  margin: 0 auto 28px;
  padding: 0 60px;
  position: relative;
  height: 36px;
}

.services-pipeline-line {
  position: absolute;
  left: 60px;
  right: 60px;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--red), var(--purple));
  opacity: 0.25;
  transform: translateY(-50%);
}

.services-pipeline-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--purple);
  color: var(--purple);
  font-size: 12px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 12px rgba(67, 42, 139, 0.15);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-col {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-col::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--red));
  opacity: 0;
  transition: var(--transition);
}

.service-col:hover {
  box-shadow: 0 20px 48px rgba(67, 42, 139, 0.14);
  transform: translateY(-6px);
  border-color: rgba(67, 42, 139, 0.2);
}

.service-col:hover::before { opacity: 1; }

.service-col-num {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 11px;
  font-weight: 800;
  color: rgba(67, 42, 139, 0.2);
  letter-spacing: 0.05em;
}

.service-col-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(145deg, var(--purple) 0%, #5a3aa8 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  box-shadow: 0 10px 24px rgba(67, 42, 139, 0.28);
  transition: var(--transition);
}

.service-col-icon svg {
  width: 28px;
  height: 28px;
}

.service-col:hover .service-col-icon {
  transform: scale(1.06);
  box-shadow: 0 14px 32px rgba(67, 42, 139, 0.38);
}

.service-col-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 6px;
}

.service-col h3 {
  font-size: 17px;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 18px;
  line-height: 1.35;
  padding-right: 24px;
}

.service-col ul {
  flex: 1;
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  margin: 0;
}

.service-col li {
  padding: 10px 0 10px 22px;
  border-bottom: 1px solid rgba(67, 42, 139, 0.08);
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  position: relative;
  line-height: 1.4;
}

.service-col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background: rgba(243, 40, 47, 0.12);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 6l2.5 2.5L9.5 3.5' stroke='%23F3282F' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 8px;
}

.service-col li:last-child { border-bottom: none; }

.services-cta {
  text-align: center;
  margin-top: 44px;
}

/* Legacy col-icon (services page fallback) */
.service-col .col-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(145deg, var(--purple) 0%, #5a3aa8 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
  box-shadow: 0 10px 24px rgba(67, 42, 139, 0.28);
}

/* Process v2 */
.process-section-v2 {
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-bg) 100%);
  position: relative;
  overflow: hidden;
}

.process-section-v2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(800px, 100%);
  height: 360px;
  background: radial-gradient(ellipse at center top, rgba(67, 42, 139, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.process-v2-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
  position: relative;
}

.process-v2 {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}

.process-v2-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 24px;
  position: relative;
}

.process-v2-nav::before {
  content: '';
  position: absolute;
  top: 22px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--gray-line), rgba(67, 42, 139, 0.25), var(--gray-line));
  z-index: 0;
}

.process-v2-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 8px 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}

.process-v2-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--purple);
  background: var(--white);
  border: 2px solid var(--gray-line);
  box-shadow: 0 4px 16px rgba(67, 42, 139, 0.08);
  transition: var(--transition);
}

.process-v2-step-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
  max-width: 100px;
  transition: var(--transition);
}

.process-v2-step:hover .process-v2-step-num {
  border-color: var(--purple);
  transform: translateY(-2px);
}

.process-v2-step:hover .process-v2-step-label {
  color: var(--purple);
}

.process-v2-step.active .process-v2-step-num {
  background: linear-gradient(135deg, var(--purple) 0%, #5a3aa8 100%);
  border-color: var(--purple);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(67, 42, 139, 0.35);
}

.process-v2-step.active .process-v2-step-label {
  color: var(--purple);
}

.process-v2-panel {
  position: relative;
}

.process-v2-panel-glow {
  position: absolute;
  top: -40px;
  right: -20px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.process-v2-panel-inner {
  position: relative;
  background: linear-gradient(145deg, #2d1a6e 0%, var(--purple) 50%, #5a3aa8 100%);
  border-radius: var(--radius);
  padding: 40px 44px 32px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 56px rgba(67, 42, 139, 0.28);
  overflow: hidden;
}

.process-v2-panel-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 28px, rgba(255, 255, 255, 0.03) 28px, rgba(255, 255, 255, 0.03) 30px);
  pointer-events: none;
}

.process-v2-panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  position: relative;
}

.process-v2-counter {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.55);
}

.process-v2-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.process-v2-icon svg {
  width: 26px;
  height: 26px;
}

.process-v2-title {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 12px;
  position: relative;
}

.process-v2-summary {
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin-bottom: 28px;
  position: relative;
}

.process-v2-progress {
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  margin-bottom: 20px;
  overflow: hidden;
  position: relative;
}

.process-v2-progress-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--red), #ff6b6f);
  border-radius: 4px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-v2-dots {
  display: flex;
  gap: 8px;
  position: relative;
}

.process-v2-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transition: var(--transition);
}

.process-v2-dot.active {
  background: var(--red);
  box-shadow: 0 0 0 3px rgba(243, 40, 47, 0.25);
}

.process-v2-panel-inner.process-v2-animate .process-v2-title,
.process-v2-panel-inner.process-v2-animate .process-v2-summary,
.process-v2-panel-inner.process-v2-animate .process-v2-icon {
  animation: processFadeIn 0.35s ease forwards;
}

@keyframes processFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Legacy process (unused) */
.process-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.process-step-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--white);
  border: 2px solid var(--gray-line);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  font-family: inherit;
  width: 100%;
}

.process-step-btn:hover {
  border-color: var(--purple);
}

.process-step-btn.active {
  background: var(--purple);
  border-color: var(--purple);
  color: var(--white);
}

.process-step-btn .num {
  width: 36px;
  height: 36px;
  background: var(--gray-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: var(--purple);
  flex-shrink: 0;
  transition: var(--transition);
}

.process-step-btn.active .num {
  background: var(--red);
  color: var(--white);
}

.process-step-btn .title {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.process-detail {
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px;
  box-shadow: var(--shadow);
  min-height: 220px;
  position: relative;
  overflow: hidden;
}

.process-detail::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple) 70%, var(--red) 70%);
}

.process-detail .step-num {
  font-size: 64px;
  font-weight: 800;
  color: rgba(67, 42, 139, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}

.process-detail h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 16px;
}

.process-summary {
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 520px;
}

.process-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.process-goal,
.process-result {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--red);
}

.process-goal {
  background: rgba(67, 42, 139, 0.06);
}

.process-result {
  background: rgba(243, 40, 47, 0.06);
  border-left-color: var(--purple);
}

.process-goal strong,
.process-result strong {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 6px;
}

.process-goal p,
.process-result p {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  margin: 0;
  line-height: 1.5;
}

.process-groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.process-group {
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  padding: 20px;
}

.process-group h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 12px;
  line-height: 1.35;
}

.process-group ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.process-group li {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.45;
}

.process-group li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
}

.process-permanent {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 4px;
  grid-column: 1 / -1;
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  border: 2px solid var(--gray-line);
  transition: var(--transition);
  position: relative;
}

.pricing-card.featured {
  border-color: var(--purple);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured::before {
  content: 'Популярный';
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--red);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 50px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pricing-rate {
  font-size: 56px;
  font-weight: 800;
  color: var(--purple);
  line-height: 1;
  margin-bottom: 8px;
}

.pricing-rate span {
  font-size: 24px;
  font-weight: 600;
}

.pricing-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
}

.pricing-block {
  margin-bottom: 20px;
}

.pricing-block h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.pricing-block li {
  font-size: 14px;
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
}

.pricing-block li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 700;
}

.pricing-card .btn { width: 100%; margin-top: 24px; }

/* Team */
.team-section {
  background: linear-gradient(180deg, var(--gray-bg) 0%, var(--white) 45%, var(--gray-bg) 100%);
}

.team-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.team-hub {
  position: relative;
  max-width: 560px;
  margin: 0 auto 20px;
}

.team-hub-card {
  position: relative;
  background: linear-gradient(145deg, #3a2478 0%, var(--purple) 50%, #5a3aa8 100%);
  border-radius: var(--radius);
  padding: 40px 36px 36px;
  text-align: center;
  color: var(--white);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(67, 42, 139, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.team-hub-glow {
  position: absolute;
  top: -60px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.35) 0%, transparent 70%);
  pointer-events: none;
}

.team-hub-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 28px, rgba(255,255,255,0.03) 28px, rgba(255,255,255,0.03) 30px);
  pointer-events: none;
}

.team-hub-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(243, 40, 47, 0.9);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 24px;
  position: relative;
}

.team-hub-avatar {
  width: 88px;
  height: 88px;
  margin: 0 auto 20px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.12);
  border: 2px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.team-hub-avatar svg {
  width: 40px;
  height: 40px;
}

.team-hub-card h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
}

.team-hub-card > p {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  max-width: 400px;
  margin: 0 auto 24px;
  position: relative;
}

.team-hub-channels {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  position: relative;
}

.team-hub-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
}

.team-hub-spokes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 8px;
}

.team-hub-spokes span {
  height: 28px;
  background: linear-gradient(180deg, var(--purple) 0%, transparent 100%);
  opacity: 0.2;
  border-radius: 2px;
  margin: 0 auto;
  width: 2px;
}

.team-units {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto 48px;
}

.team-unit {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.team-unit::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: var(--red);
  border-radius: 0 0 4px 4px;
  opacity: 0;
  transition: var(--transition);
}

.team-unit:hover {
  border-color: rgba(67, 42, 139, 0.3);
  box-shadow: 0 16px 40px rgba(67, 42, 139, 0.12);
  transform: translateY(-6px);
}

.team-unit:hover::after { opacity: 1; }

.team-unit-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(67, 42, 139, 0.08), rgba(243, 40, 47, 0.06));
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-unit-icon svg {
  width: 26px;
  height: 26px;
}

.team-unit h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 8px;
  line-height: 1.35;
}

.team-unit p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.55;
}

.team-infra-panel {
  background: linear-gradient(135deg, #2d1c5c 0%, var(--purple) 55%, #4a2f96 100%);
  border-radius: var(--radius);
  padding: 40px 36px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(67, 42, 139, 0.3);
}

.team-infra-panel::before {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.team-infra-head {
  margin-bottom: 32px;
  position: relative;
}

.team-infra-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 8px;
}

.team-infra-head h3 {
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 800;
  margin-bottom: 8px;
}

.team-infra-head p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.55;
  max-width: 480px;
}

.infra-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  position: relative;
}

.infra-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 20px 12px;
  text-align: center;
  transition: var(--transition);
}

.infra-item:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(243, 40, 47, 0.5);
  transform: translateY(-4px);
}

.infra-item-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.infra-item-icon svg {
  width: 22px;
  height: 22px;
}

.infra-item span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.95);
}

/* Legacy team (case pages) */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
}

.team-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  border-color: var(--purple);
}

.team-avatar {
  width: 76px;
  height: 76px;
  background: linear-gradient(145deg, var(--purple) 0%, #5c3db5 55%, var(--purple-light) 100%);
  border-radius: 22px;
  margin: 0 auto 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 10px 28px rgba(67, 42, 139, 0.28);
  transition: var(--transition);
  overflow: hidden;
}

.team-avatar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -55deg,
    transparent,
    transparent 6px,
    rgba(255, 255, 255, 0.04) 6px,
    rgba(255, 255, 255, 0.04) 7px
  );
  pointer-events: none;
}

.team-avatar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), #ff5a5f);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.team-card:hover .team-avatar {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 16px 36px rgba(67, 42, 139, 0.38);
}

.team-card:hover .team-avatar::after {
  transform: scaleX(1);
}

.team-avatar svg {
  width: 34px;
  height: 34px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.team-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 8px;
}

.team-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

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

.case-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
}

a.case-card {
  display: block;
  color: inherit;
}

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

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

.case-image {
  height: 200px;
  background: linear-gradient(135deg, var(--purple-dark), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  position: relative;
  overflow: hidden;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 20px, rgba(243, 40, 47, 0.08) 20px, rgba(243, 40, 47, 0.08) 22px);
  pointer-events: none;
}

.case-link-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--red);
}

a.case-card:hover .case-link-hint {
  gap: 10px;
}

.case-body { padding: 28px; }

.case-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 8px;
}

.case-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.case-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.case-stat {
  background: var(--gray-bg);
  padding: 12px;
  border-radius: 8px;
}

.case-stat strong {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: var(--purple);
}

.case-stat span {
  font-size: 11px;
  color: var(--text-muted);
}

.case-result {
  font-size: 14px;
  font-weight: 600;
  color: var(--red);
  margin-bottom: 16px;
}

.case-quote {
  font-size: 13px;
  font-style: italic;
  color: var(--text-muted);
  padding-left: 16px;
  border-left: 3px solid var(--red);
}

/* Case detail */
.case-detail-hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  padding: 140px 0 64px;
  overflow: hidden;
}

.case-detail-hero-bg {
  position: absolute;
  inset: 0;
}

.case-detail-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-detail-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 16, 64, 0.95) 0%, rgba(67, 42, 139, 0.55) 45%, rgba(26, 16, 64, 0.35) 100%);
}

.case-detail-hero .container {
  position: relative;
  z-index: 2;
}

.case-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 20px;
  transition: var(--transition);
}

.case-back:hover { color: var(--white); }

.case-detail-hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.case-detail-hero .case-meta {
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  margin-bottom: 28px;
}

.case-detail-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.case-detail-stat {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 16px 24px;
  min-width: 140px;
}

.case-detail-stat strong {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
}

.case-detail-stat span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.case-detail-content {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}

.case-detail-text h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 16px;
}

.case-detail-text p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

.case-services {
  background: var(--gray-bg);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--gray-line);
}

.case-services h3 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 16px;
}

.case-services li {
  font-size: 14px;
  font-weight: 500;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-line);
  padding-left: 20px;
  position: relative;
}

.case-services li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  background: var(--red);
  border-radius: 50%;
}

.case-services li:last-child { border-bottom: none; }

.case-gallery-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 8px;
}

.case-gallery-desc {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

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

.case-gallery-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
}

.case-gallery-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.case-gallery-item.featured {
  grid-column: span 2;
}

.case-gallery-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  background: var(--gray-bg);
}

.case-gallery-item.featured img {
  height: 420px;
  object-fit: contain;
  background: #f0f0f2;
}

.case-gallery-caption {
  padding: 18px 22px;
  border-top: 3px solid var(--red);
}

.case-gallery-caption h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 6px;
}

.case-gallery-caption p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Letters / testimonials */
.letters-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 960px;
  margin: 0 auto;
}

.letter-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-line);
  box-shadow: var(--shadow);
  transition: var(--transition);
  margin: 0;
}

.letter-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(67, 42, 139, 0.2);
}

.letter-item img {
  width: 100%;
  height: auto;
  display: block;
  background: var(--gray-bg);
}

.letter-caption {
  padding: 14px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--purple);
  text-align: center;
  border-top: 3px solid var(--red);
  background: var(--gray-bg);
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-line);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  color: var(--purple);
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover { color: var(--red); }

.faq-question .icon {
  width: 32px;
  height: 32px;
  background: var(--gray-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.open .faq-question .icon {
  background: var(--red);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Contact */
.contact-section {
  background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple) 100%);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 40px, rgba(243, 40, 47, 0.06) 40px, rgba(243, 40, 47, 0.06) 42px);
}

.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-info h2 {
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.contact-info p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 15px;
  font-weight: 500;
}

.contact-detail .icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  min-width: 0;
  max-width: 100%;
}

.contact-form form {
  width: 100%;
  min-width: 0;
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  max-width: 100%;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 14px;
  border: 2px solid var(--gray-line);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--purple);
}

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

.contact-form .btn {
  width: 100%;
  max-width: 100%;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}

.form-success.show { display: block; }
.form-success h3 { color: var(--purple); margin-bottom: 8px; }

/* Footer */
.footer {
  background: var(--purple-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img { height: 48px; margin-bottom: 16px; }

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  padding: 6px 0;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--red); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

/* Page hero (subpages) */
.page-hero {
  background: linear-gradient(135deg, var(--purple-dark), var(--purple));
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero-about {
  padding-bottom: 88px;
}

.page-hero-glow {
  position: absolute;
  top: -100px;
  right: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.28) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 40px, rgba(243, 40, 47, 0.06) 40px, rgba(243, 40, 47, 0.06) 42px);
}

.page-hero .container { position: relative; }

.page-hero h1,
.about-hero-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.12;
}

.about-hero-line {
  display: block;
}

.about-hero-line:first-child {
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 8px;
}

.about-hero-line em {
  font-style: normal;
  color: var(--red);
}

.about-hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.about-hero-chips span {
  font-size: 12px;
  font-weight: 700;
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 8px 16px;
  border-radius: 50px;
  backdrop-filter: blur(8px);
}

.page-hero p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  line-height: 1.6;
}

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

.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
}

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

.blog-thumb {
  height: 160px;
  background: linear-gradient(135deg, var(--purple), var(--purple-light));
}

.blog-body { padding: 24px; }

.blog-date {
  font-size: 12px;
  font-weight: 600;
  color: var(--red);
  margin-bottom: 8px;
}

.blog-body h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-body p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .problem-grid { grid-template-columns: 1fr; }
  .features-grid,
  .services-pipeline { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid,
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .process-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav, .header-actions .btn { display: none; }
  .burger { display: flex; }
  .problem-cards { grid-template-columns: 1fr; }
  .features-grid,
  .services-grid,
  .pricing-grid,
  .team-grid,
  .cases-grid,
  .blog-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid > * { min-width: 0; }
  .contact-form {
    padding: 24px 20px;
    width: 100%;
    max-width: 100%;
  }
  .contact-form form { width: 100%; min-width: 0; }
  .contact-form .btn {
    white-space: normal;
    line-height: 1.35;
    padding: 14px 18px;
    text-align: center;
  }
  .form-consent span { min-width: 0; }
  .solution-flow { flex-direction: column; }
  .flow-connector { transform: rotate(90deg); }
  .hero-stats { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .case-gallery { grid-template-columns: 1fr; }
  .case-gallery-item.featured { grid-column: span 1; }
  .case-detail-content { grid-template-columns: 1fr; }
  .letters-grid { grid-template-columns: 1fr; max-width: 480px; }
  .models-table-wrap { overflow-x: auto; }
  .onboarding-timeline { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .contact-form { padding: 20px 16px; }
  .contact-form .btn { font-size: 13px; }
}

/* Sprint: B2B positioning */
.hero-slogan {
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 700;
  color: var(--red);
  margin-bottom: 12px;
  line-height: 1.35;
}

.hero-stats-note {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 12px;
  grid-column: 1 / -1;
}

.problem-card .icon {
  width: 44px;
  height: 44px;
  background: rgba(67, 42, 139, 0.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 0;
}

.problem-card .icon svg {
  width: 22px;
  height: 22px;
}

.effect-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.effect-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--gray-line);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.effect-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--red));
}

.effect-card:hover {
  box-shadow: 0 20px 48px rgba(67, 42, 139, 0.12);
  transform: translateY(-4px);
  border-color: rgba(67, 42, 139, 0.15);
}

.effect-card h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 10px;
}

.effect-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.models-table-wrap {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-line);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.models-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.models-table th,
.models-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-line);
  text-align: left;
  vertical-align: top;
}

.models-table th {
  background: var(--purple);
  color: var(--white);
  font-weight: 700;
  font-size: 13px;
}

.models-table tr:nth-child(even) td { background: rgba(67, 42, 139, 0.04); }

.models-table td:first-child {
  font-weight: 700;
  color: var(--purple);
  width: 28%;
}

.models-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}

.onboarding-timeline {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  counter-reset: step;
}

.onboarding-step {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius-sm);
  padding: 20px 16px;
  position: relative;
}

.onboarding-step .num {
  width: 32px;
  height: 32px;
  background: var(--purple);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 12px;
}

.onboarding-step h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 8px;
  line-height: 1.35;
}

.onboarding-step p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.45;
}

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

.audience-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--gray-line);
}

.audience-card .role {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 8px;
}

.audience-card h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 12px;
}

.audience-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.audience-card ul {
  margin-top: 12px;
}

.audience-card li {
  font-size: 13px;
  color: var(--text);
  padding: 6px 0 6px 16px;
  position: relative;
}

.audience-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
}

.clients-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin-bottom: 40px;
}

.client-logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--purple);
  opacity: 0.45;
  letter-spacing: 0.08em;
}

@media (max-width: 1200px) {
  .infra-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1024px) {
  .team-units { grid-template-columns: repeat(2, 1fr); }
  .team-hub-spokes { display: none; }
  .infra-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .team-units { grid-template-columns: 1fr; }
  .infra-grid { grid-template-columns: repeat(2, 1fr); }
  .team-hub-card { padding: 32px 24px; }
  .team-infra-panel { padding: 28px 20px; }
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
  cursor: pointer;
}

.form-consent input { margin-top: 3px; flex-shrink: 0; }

.form-consent a { color: var(--purple); text-decoration: underline; }

.contact-promise {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 20px;
  padding-left: 16px;
  border-left: 3px solid var(--red);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background: var(--white);
  border-top: 1px solid var(--gray-line);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.12);
  padding: 16px 0;
  transform: translateY(100%);
  transition: transform 0.35s ease;
}

.cookie-banner.show { transform: translateY(0); }

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-inner p {
  font-size: 13px;
  color: var(--text-muted);
  flex: 1;
  min-width: 240px;
}

.cookie-inner a { color: var(--purple); font-weight: 600; }

@media (max-width: 1024px) {
  .effect-grid { grid-template-columns: 1fr; }
  .onboarding-timeline { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .onboarding-timeline { grid-template-columns: 1fr; }
}

/* Final structure: Who we */
.who-section {
  background: var(--white);
}

.who-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}

.who-lead {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-top: 16px;
}

.who-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.who-card {
  background: var(--gray-bg);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
}

.who-card:hover {
  border-color: rgba(67, 42, 139, 0.25);
  box-shadow: 0 16px 40px rgba(67, 42, 139, 0.1);
  transform: translateY(-4px);
}

.who-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  box-shadow: 0 8px 20px rgba(67, 42, 139, 0.25);
}

.who-card-icon svg {
  width: 24px;
  height: 24px;
}

.who-card h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 10px;
}

.who-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.who-conclusion {
  text-align: center;
  margin-top: 40px;
  font-size: 18px;
  font-weight: 700;
  color: var(--purple);
  padding: 20px 28px;
  background: linear-gradient(135deg, rgba(67, 42, 139, 0.06), rgba(243, 40, 47, 0.06));
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-line);
}

/* Problem v2 */
.problem-section-v2 {
  position: relative;
  overflow: hidden;
  background: var(--white);
  padding-top: 100px;
  padding-bottom: 100px;
}

.problem-v2-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(67, 42, 139, 0.07) 0%, transparent 60%),
    linear-gradient(180deg, var(--gray-bg) 0%, var(--white) 45%, var(--gray-bg) 100%);
  pointer-events: none;
}

.problem-v2-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-55deg, transparent, transparent 36px, rgba(243, 40, 47, 0.025) 36px, rgba(243, 40, 47, 0.025) 38px);
}

.problem-section-v2 .container {
  position: relative;
}

.problem-v2-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.problem-v2-title {
  font-size: clamp(28px, 4.2vw, 42px);
  font-weight: 800;
  color: var(--purple);
  line-height: 1.15;
  margin-bottom: 16px;
}

.problem-v2-title em {
  font-style: normal;
  color: var(--red);
}

.problem-v2-lead {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.65;
}

.problem-journey {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.problem-v2-stage {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: stretch;
}

.problem-stage-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 8px;
}

.problem-v2-step {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(67, 42, 139, 0.35);
  border: 3px solid var(--white);
  position: relative;
  z-index: 2;
}

.problem-stage-line {
  flex: 1;
  width: 2px;
  min-height: 24px;
  margin-top: 8px;
  background: linear-gradient(180deg, var(--purple), rgba(243, 40, 47, 0.5));
  border-radius: 2px;
}

.problem-v2-block {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: 0 12px 40px rgba(67, 42, 139, 0.08);
  position: relative;
  overflow: hidden;
}

.problem-v2-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--red));
}

.problem-v2-block-head {
  margin-bottom: 28px;
  max-width: 640px;
}

.problem-v2-block-head h3 {
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 10px;
}

.problem-v2-block-head p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

.problem-functions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.problem-fn-card {
  background: var(--gray-bg);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius-sm);
  padding: 22px 18px 20px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.problem-fn-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--red));
  opacity: 0;
  transition: var(--transition);
}

.problem-fn-card:hover {
  background: var(--white);
  border-color: rgba(67, 42, 139, 0.22);
  box-shadow: 0 16px 40px rgba(67, 42, 139, 0.12);
  transform: translateY(-5px);
}

.problem-fn-card:hover::after { opacity: 1; }

.problem-fn-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.problem-fn-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: rgba(67, 42, 139, 0.28);
}

.problem-fn-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(67, 42, 139, 0.28);
  flex-shrink: 0;
}

.problem-fn-icon svg {
  width: 22px;
  height: 22px;
}

.problem-fn-card h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 12px;
  line-height: 1.35;
}

.problem-fn-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  margin-top: auto;
}

.problem-fn-card li {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
  margin-bottom: 6px;
}

.problem-fn-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
}

.problem-resources {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.problem-resource {
  background: linear-gradient(160deg, rgba(67, 42, 139, 0.04), var(--gray-bg));
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  border: 1px solid var(--gray-line);
  transition: var(--transition);
  text-align: center;
}

.problem-resource:hover {
  border-color: rgba(67, 42, 139, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(67, 42, 139, 0.1);
  background: var(--white);
}

.problem-resource-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 8px 20px rgba(67, 42, 139, 0.28);
}

.problem-resource-icon svg {
  width: 24px;
  height: 24px;
}

.problem-resource h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 10px;
}

.problem-resource p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  text-align: left;
}

.problem-v2-outcome {
  background: linear-gradient(145deg, #2d1a6e 0%, var(--purple) 50%, #4a2f96 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--white);
  box-shadow: 0 28px 64px rgba(67, 42, 139, 0.35);
}

.problem-v2-outcome::before {
  background: linear-gradient(90deg, var(--red), rgba(255,255,255,0.3), var(--red));
}

.problem-v2-outcome-glow {
  position: absolute;
  top: -80px;
  right: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(243, 40, 47, 0.35) 0%, transparent 70%);
  pointer-events: none;
}

.problem-v2-outcome .problem-v2-block-head h3,
.problem-v2-outcome .problem-v2-block-head p {
  color: var(--white);
  position: relative;
}

.problem-v2-outcome .problem-v2-block-head p {
  opacity: 0.82;
}

.problem-outcomes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  position: relative;
}

.problem-outcome {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 22px 16px;
  text-align: center;
  transition: var(--transition);
}

.problem-outcome:hover {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(243, 40, 47, 0.45);
  transform: translateY(-4px);
}

.problem-outcome-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-outcome-icon svg {
  width: 22px;
  height: 22px;
}

.problem-outcome strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.35;
}

.problem-outcome span {
  display: block;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
}

.problem-v2-tagline {
  text-align: center;
  margin-top: 28px;
  padding: 18px 24px;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
}

.problem-v2-tagline em {
  font-style: normal;
  color: var(--red);
}

/* Solution messages */
.solution-subtitle {
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 12px;
}

.solution-messages {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.solution-message {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius-sm);
  padding: 22px 20px;
  transition: var(--transition);
}

.solution-message:hover {
  border-color: rgba(67, 42, 139, 0.25);
  box-shadow: 0 12px 32px rgba(67, 42, 139, 0.08);
}

.solution-message-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--purple), #5a3aa8);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-message strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 6px;
}

.solution-message p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

.solution-message:last-child {
  grid-column: 1 / -1;
}

/* Models cards */
.models-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 8px;
}

.model-card {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: var(--transition);
}

.model-card:hover {
  box-shadow: 0 20px 48px rgba(67, 42, 139, 0.12);
  transform: translateY(-4px);
}

.model-card-accent {
  border-color: rgba(67, 42, 139, 0.3);
  background: linear-gradient(160deg, rgba(67, 42, 139, 0.04), var(--white));
  position: relative;
}

.model-card-accent::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--red));
  border-radius: var(--radius) var(--radius) 0 0;
}

.model-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 20px;
}

.model-card ul {
  list-style: none;
  margin-bottom: 24px;
}

.model-card li {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
  margin-bottom: 10px;
}

.model-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
}

.model-card-fit {
  padding-top: 16px;
  border-top: 1px solid var(--gray-line);
  font-size: 13px;
  line-height: 1.55;
}

.model-card-fit strong {
  display: block;
  color: var(--purple);
  font-weight: 700;
  margin-bottom: 4px;
}

.model-card-fit span {
  color: var(--text-muted);
}

.effect-card-role {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 10px;
}

@media (max-width: 1024px) {
  .who-grid { grid-template-columns: 1fr; }
  .problem-functions { grid-template-columns: repeat(2, 1fr); }
  .problem-resources { grid-template-columns: repeat(2, 1fr); }
  .problem-outcomes { grid-template-columns: repeat(2, 1fr); }
  .solution-messages { grid-template-columns: 1fr; }
  .solution-message:last-child { max-width: none; }
  .models-cards { grid-template-columns: 1fr; }
  .hero-flow-track { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
  .process-v2-nav { grid-template-columns: repeat(5, minmax(72px, 1fr)); overflow-x: auto; padding-bottom: 8px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .process-v2-nav::-webkit-scrollbar { display: none; }
  .process-v2-nav::before { display: none; }
}

@media (max-width: 768px) {
  .problem-section-v2 { padding-top: 72px; padding-bottom: 72px; }
  .problem-v2-stage { grid-template-columns: 1fr; gap: 12px; }
  .problem-stage-marker { flex-direction: row; gap: 12px; padding-top: 0; margin-bottom: 4px; }
  .problem-stage-line { width: auto; flex: 1; height: 2px; min-height: 0; margin-top: 0; background: linear-gradient(90deg, var(--purple), rgba(243, 40, 47, 0.5)); }
  .problem-v2-block { padding: 24px 18px; }
  .problem-functions { grid-template-columns: 1fr; }
  .problem-resources { grid-template-columns: 1fr; }
  .problem-outcomes { grid-template-columns: 1fr; }
  .problem-v2-tagline { font-size: 13px; letter-spacing: 0.04em; }
  .process-v2-header { margin-bottom: 28px; }
  .process-v2-step { min-width: 72px; }
  .process-v2-step-label { font-size: 10px; max-width: 72px; }
  .process-v2-panel-inner { padding: 28px 22px 24px; }
  .process-v2-title { font-size: 22px; }
  .process-v2-summary { font-size: 15px; margin-bottom: 22px; }
}