/* ==========================================================================
   NEWTON VENTURES - ENTERPRISE AI DEVELOPMENT EXPERTS
   Distinctive Enterprise AI Theme (Newton Crimson / Ruby & Cyber Accents)
   ========================================================================== */

:root {
  --bg-dark: #0a0b0e;
  --bg-darker: #060709;
  --bg-card: #12141c;
  --bg-card-hover: #171b26;
  --bg-card-elevated: #1a1e2b;
  --border-subtle: rgba(255, 255, 255, 0.08);
  
  /* Newton Ventures Authentic Signature Colors (Evolved from #bb004b & #0066fd) */
  --accent-primary: #e11d48;
  --accent-primary-hover: #f43f5e;
  --accent-primary-glow: rgba(225, 29, 72, 0.3);
  --accent-secondary: #0066fd;
  --accent-cyan: #06b6d4;
  --accent-purple: #8b5cf6;
  
  --border-hover: rgba(225, 29, 72, 0.45);
  --border-focus: #e11d48;
  
  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #8492a6;
  --text-dim: #546074;
  
  --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1240px;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
}

/* Containers & Layout */
.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: 100px;
  padding-bottom: 100px;
  position: relative;
}

.section-alt {
  background-color: var(--bg-darker);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.text-center {
  text-align: center;
}

/* Typography Helpers */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-primary);
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

.highlight {
  color: var(--accent-primary);
  background: linear-gradient(135deg, #f43f5e 0%, #fb7185 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight-cyan {
  color: var(--accent-cyan);
}

/* Badges & Chips */
.tag-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(225, 29, 72, 0.12);
  color: #fb7185;
  border: 1px solid rgba(225, 29, 72, 0.3);
}

.tag-badge.badge-new {
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent-cyan);
  border-color: rgba(56, 189, 248, 0.3);
}

.tag-badge.badge-elite {
  background: rgba(129, 140, 248, 0.15);
  color: var(--accent-purple);
  border-color: rgba(129, 140, 248, 0.35);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--accent-primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(225, 29, 72, 0.45);
  color: #ffffff;
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-arrow svg {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow svg {
  transform: translateX(4px);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 11, 14, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
  height: 72px;
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.navbar-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  display: block;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: 6px 0;
  position: relative;
  white-space: nowrap !important;
  display: inline-block;
  line-height: 1.2;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary);
  transition: width var(--transition-normal);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.navbar-cta .btn {
  padding: 8px 16px !important;
  font-size: 0.78rem !important;
  height: 38px !important;
  line-height: 1 !important;
  white-space: nowrap !important;
  letter-spacing: 0.04em !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.navbar-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 26px;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
}

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 11, 14, 0.98);
  padding: 32px 24px;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--border-subtle);
  z-index: 999;
}

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

.mobile-nav .nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 180px;
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 15%, rgba(225, 29, 72, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 85% 30%, rgba(0, 102, 253, 0.05) 0%, transparent 50%);
}

.hero-content {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: #fb7185;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
}

.hero-title {
  font-size: clamp(2.6rem, 5.5vw, 4.6rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.08;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 780px;
  margin: 0 auto 40px auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

/* Hero Logos Ticker */
.hero-logos-wrapper {
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-logos-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.logos-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.logo-item {
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  min-width: 120px;
  max-width: 170px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-normal);
  filter: grayscale(20%);
}

.logo-item:hover {
  transform: translateY(-3px);
  filter: grayscale(0%);
  box-shadow: 0 8px 24px rgba(225, 29, 72, 0.3);
}

.logo-item img {
  max-height: 32px;
  max-width: 130px;
  object-fit: contain;
}

/* ==========================================================================
   SERVICES & TECHNOLOGIES
   ========================================================================== */
.tabs-header {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
}

.tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 32px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.tab-btn:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.tab-btn.active {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #ffffff;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 20px var(--accent-primary-glow);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Featured Hero Card */
.service-featured-card {
  background: linear-gradient(135deg, rgba(25, 30, 42, 0.95) 0%, rgba(14, 16, 24, 0.98) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
  margin-bottom: 32px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-normal);
}

.service-featured-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.6);
}

.service-featured-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.featured-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.featured-heading {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-top: 14px;
  margin-bottom: 18px;
}

.featured-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.featured-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}

.featured-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

.featured-list li svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

.featured-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.featured-visual img {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  max-height: 340px;
  width: 100%;
  object-fit: cover;
}

/* Service Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.card-top {
  margin-bottom: 20px;
}

.card-header-flex {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(225, 29, 72, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fb7185;
  flex-shrink: 0;
}

.card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 12px;
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fb7185;
  transition: gap var(--transition-fast);
}

.card-link:hover {
  gap: 12px;
  color: #ffffff;
}

/* ==========================================================================
   TRUSTED PARTNER SECTION (Stats & Story)
   ========================================================================== */
.partner-section-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.stats-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  transition: all var(--transition-normal);
}

.stat-box:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateX(4px);
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: #fb7185;
  line-height: 1.1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.partner-text-block h2 {
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.15;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.partner-text-block p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.co-invest-badge {
  background: rgba(225, 29, 72, 0.08);
  border: 1px solid rgba(225, 29, 72, 0.28);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.co-invest-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
  font-size: 1.1rem;
}

.co-invest-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.co-invest-text p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0 !important;
}

/* ==========================================================================
   WORKSHOPS & EVENTS
   ========================================================================== */
.workshops-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 30px;
}

.workshop-featured {
  background: linear-gradient(145deg, #151824 0%, #0d0f17 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.workshop-featured:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.workshop-featured h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  margin: 16px 0;
}

.workshop-featured p {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 28px;
}

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

.workshop-card-small {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all var(--transition-normal);
}

.workshop-card-small:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.workshop-card-small h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 8px 0;
}

.workshop-card-small p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 14px;
}

/* ==========================================================================
   VERTICALS SECTION
   ========================================================================== */
.verticals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.vertical-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.vertical-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.vertical-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.vertical-card:hover::after {
  opacity: 1;
}

.vertical-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fb7185;
  margin-bottom: 20px;
}

.vertical-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.vertical-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   WHY WORK WITH US (4 Pillars)
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: all var(--transition-normal);
}

.pillar-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
}

.pillar-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fb7185;
  margin-bottom: 16px;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  line-height: 1.3;
}

.pillar-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.stars-rating {
  color: #f59e0b;
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.testimonial-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 14px;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-primary);
}

.author-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.author-monogram {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(225, 29, 72, 0.25) 0%, rgba(244, 63, 94, 0.1) 100%);
  color: var(--accent-light);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  border: 1px solid rgba(225, 29, 72, 0.4);
  box-shadow: 0 0 15px rgba(225, 29, 72, 0.15);
  flex-shrink: 0;
}

.nda-disclaimer {
  margin-top: 40px;
  padding: 18px 24px;
  background: rgba(15, 20, 28, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 950px;
  margin-left: auto;
  margin-right: auto;
}

.nda-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(225, 29, 72, 0.15);
  border: 1px solid rgba(225, 29, 72, 0.35);
  color: var(--accent-light);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}

.nda-badge svg {
  color: var(--accent-primary);
}

.nda-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 768px) {
  .nda-disclaimer {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* ==========================================================================
   PARTNERS, INVESTORS & CONFERENCES
   ========================================================================== */
.partners-block {
  margin-bottom: 50px;
}

.partners-subtitle {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fb7185;
  text-align: center;
  margin-bottom: 28px;
}

.partner-logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.partner-card {
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 70px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-normal);
  filter: grayscale(15%);
}

.partner-card:hover {
  transform: translateY(-3px);
  filter: grayscale(0%);
  box-shadow: 0 10px 25px rgba(225, 29, 72, 0.35);
}

.partner-card img {
  max-height: 42px;
  max-width: 150px;
  object-fit: contain;
}

/* ==========================================================================
   CONTACT & WORK WITH US (CTA)
   ========================================================================== */
.cta-wrapper {
  background: linear-gradient(135deg, #151823 0%, #0c0e14 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 60px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 60px;
}

.cta-info h2 {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.15;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cta-info p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 36px;
}

.contact-direct-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-direct-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-icon {
  color: #fb7185;
  font-size: 1.25rem;
  margin-top: 2px;
}

.contact-text strong {
  display: block;
  color: var(--text-primary);
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.contact-text span, .contact-text a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.contact-text a:hover {
  color: var(--accent-primary);
}

/* Form Styles */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

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

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.form-input, .form-select, .form-textarea {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 14px 16px;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  outline: none;
  width: 100%;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f43f5e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
}

.form-select option {
  background-color: #12141c;
  color: #ffffff;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.2);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-message {
  display: none;
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  margin-top: 10px;
}

.form-message.success {
  display: block;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid var(--accent-primary);
  color: #fb7185;
}

.form-message.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid #ef4444;
  color: #fca5a5;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: var(--bg-darker);
  border-top: 1px solid var(--border-subtle);
  padding-top: 80px;
  padding-bottom: 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-logo {
  height: 38px;
  margin-bottom: 20px;
}

.footer-tagline {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #fb7185;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-container {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  padding: 40px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
  .featured-visual {
    order: -1;
  }
  .partner-section-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .workshops-grid {
    grid-template-columns: 1fr;
  }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 1100px) {
  .navbar-menu, .navbar-cta {
    display: none;
  }
  .navbar-toggle {
    display: block;
  }
}

@media (max-width: 768px) {
  .section {
    padding-top: 70px;
    padding-bottom: 70px;
  }
  .hero-section {
    padding-top: 130px;
  }
  .featured-list {
    grid-template-columns: 1fr;
  }
  .service-featured-card {
    padding: 28px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .cta-wrapper {
    padding: 30px 20px;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .cards-grid, .verticals-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   404 ERROR PAGE
   ========================================================================== */
.error-section {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.error-section::before {
  content: '';
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 650px;
  height: 450px;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.12) 0%, rgba(225, 29, 72, 0) 70%);
  pointer-events: none;
  filter: blur(50px);
}

.error-container {
  max-width: 960px;
  width: 100%;
  text-align: center;
  position: relative;
  z-index: 2;
}

.error-code {
  font-family: var(--font-heading);
  font-size: clamp(6.5rem, 16vw, 11rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  background: linear-gradient(135deg, #ffffff 15%, #f43f5e 60%, #9f1239 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 80px rgba(225, 29, 72, 0.35);
  margin-bottom: 8px;
}

.error-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(225, 29, 72, 0.3);
  color: #fb7185;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.error-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.error-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.error-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 54px;
}

.error-suggestions-header {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.error-suggestions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: left;
}

@media (max-width: 900px) {
  .error-suggestions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .error-suggestions-grid {
    grid-template-columns: 1fr;
  }
}

.suggestion-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.suggestion-card:hover {
  border-color: rgba(225, 29, 72, 0.5);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.suggestion-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.suggestion-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}