/* ═══════════════════════════════════════════════════════════
   NEXUS — Design System & Styles
   Palette: Deep Indigo × Copper × Soft Lavender-White
   Fonts: Bricolage Grotesque (display) + Plus Jakarta Sans (body)
═══════════════════════════════════════════════════════════ */

/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --bg-base:        #080812;
  --bg-surface:     #0E0E1E;
  --bg-elevated:    #141428;
  --bg-card:        #111122;
  --bg-card-hover:  #161630;

  --indigo-deep:    #1B0A3C;
  --indigo-mid:     #2D1B69;
  --indigo-light:   #7B68EE;
  --indigo-glow:    rgba(123, 104, 238, 0.15);

  --copper:         #B87333;
  --copper-light:   #D4956A;
  --copper-pale:    #E8C9A0;
  --copper-glow:    rgba(184, 115, 51, 0.2);

  --text-primary:   #F0EDF8;
  --text-secondary: #A89EC0;
  --text-muted:     #6B6080;
  --text-accent:    #B87333;

  --border:         rgba(123, 104, 238, 0.12);
  --border-hover:   rgba(184, 115, 51, 0.35);
  --border-card:    rgba(255, 255, 255, 0.06);

  --radius-sm:      8px;
  --radius-md:      14px;
  --radius-lg:      20px;
  --radius-xl:      28px;

  --shadow-card:    0 4px 24px rgba(0,0,0,0.4), 0 1px 0 rgba(255,255,255,0.04) inset;
  --shadow-glow:    0 0 60px rgba(123, 104, 238, 0.12);
  --shadow-copper:  0 0 40px rgba(184, 115, 51, 0.15);

  --transition:     0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --font-display:   'Bricolage Grotesque', sans-serif;
  --font-body:      'Plus Jakarta Sans', sans-serif;

  --container-max:  1200px;
  --container-pad:  clamp(1.25rem, 5vw, 2.5rem);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Container ─────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ── Typography ────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

em {
  font-style: italic;
  background: linear-gradient(135deg, var(--copper-light), var(--copper-pale));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Buttons ───────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-light) 100%);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px var(--copper-glow); }
.btn-primary:hover::before { opacity: 1; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-outline:hover {
  border-color: var(--border-hover);
  background: rgba(184, 115, 51, 0.06);
  transform: translateY(-2px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.btn-ghost:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }

.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-lg { padding: 15px 32px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Section Shared ────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}
.section-tag {
  display: inline-block;
  padding: 5px 14px;
  background: rgba(184, 115, 51, 0.1);
  border: 1px solid rgba(184, 115, 51, 0.25);
  border-radius: 100px;
  color: var(--copper-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Reveal Animations ─────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.revealed {
  opacity: 1 !important;
  transform: none !important;
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════════════════════════ */
.nav-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.nav-header.scrolled {
  background: rgba(8, 8, 18, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}
.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 68px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-primary);
  flex-shrink: 0;
}
.logo-icon {
  font-size: 1.4rem;
  background: linear-gradient(135deg, var(--copper), var(--copper-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 14px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-mobile-menu {
  display: none;
  background: rgba(8, 8, 18, 0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  padding: 1.5rem var(--container-pad);
}
.nav-mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.nav-mobile-menu a {
  display: block;
  padding: 10px 14px;
  color: var(--text-secondary);
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-mobile-menu a:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav-mobile-menu .btn-primary,
.nav-mobile-menu .btn-ghost { margin-top: 0.5rem; }

/* ═══════════════════════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px var(--container-pad) 80px;
  overflow: hidden;
  text-align: center;
}

/* Background orbs */
.hero-bg-orbs { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: orbFloat 8s ease-in-out infinite;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--indigo-mid), transparent 70%);
  top: -200px; left: -150px;
  animation-delay: 0s;
}
.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--copper), transparent 70%);
  top: 100px; right: -150px;
  opacity: 0.2;
  animation-delay: -3s;
}
.orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--indigo-light), transparent 70%);
  bottom: -100px; left: 30%;
  opacity: 0.15;
  animation-delay: -5s;
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Grid overlay */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(123,104,238,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123,104,238,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: rgba(184, 115, 51, 0.08);
  border: 1px solid rgba(184, 115, 51, 0.2);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--copper-pale);
  margin-bottom: 2rem;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--copper-light);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtext {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 580px;
  margin: 0 auto 2.5rem;
}
.br-desktop { display: block; }

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.avatar-stack {
  display: flex;
  align-items: center;
}
.avatar-stack img {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid var(--bg-base);
  margin-left: -10px;
  object-fit: cover;
}
.avatar-stack img:first-child { margin-left: 0; }
.proof-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.stars { color: var(--copper-light); font-size: 0.85rem; letter-spacing: 2px; }
.proof-text span { font-size: 0.82rem; color: var(--text-secondary); }
.proof-text strong { color: var(--text-primary); }

/* Hero Mockup */
.hero-mockup {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 860px;
  margin: 4rem auto 0;
  padding: 0 var(--container-pad);
}
.mockup-window {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 80px rgba(123,104,238,0.08);
}
.mockup-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-card);
}
.dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #FF5F57; }
.dot.yellow { background: #FEBC2E; }
.dot.green  { background: #28C840; }
.mockup-url {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
}
.mockup-body {
  display: flex;
  min-height: 280px;
}
.mockup-sidebar {
  width: 140px;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border-card);
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.sidebar-item.active {
  background: rgba(184, 115, 51, 0.12);
  color: var(--copper-light);
}
.sidebar-item:hover:not(.active) {
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
}
.mockup-content {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
}
.mockup-stat-row {
  display: flex;
  gap: 12px;
}
.mockup-stat {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-label { font-size: 0.68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.stat-value { font-size: 1.1rem; font-weight: 700; font-family: var(--font-display); color: var(--text-primary); }
.stat-change { font-size: 0.7rem; font-weight: 600; }
.stat-change.up   { color: #4ADE80; }
.stat-change.down { color: #4ADE80; }

.mockup-chart {
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 16px;
  flex: 1;
}
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 70px;
}
.bar {
  flex: 1;
  height: var(--h);
  background: rgba(123, 104, 238, 0.3);
  border-radius: 3px 3px 0 0;
  transition: background var(--transition);
}
.bar.active { background: linear-gradient(180deg, var(--copper-light), var(--copper)); }
.bar:hover  { background: rgba(123, 104, 238, 0.5); }

.mockup-activity {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.activity-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.activity-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.activity-dot.copper { background: var(--copper-light); }
.activity-dot.green  { background: #4ADE80; }
.activity-dot.blue   { background: var(--indigo-light); }
.activity-item em { color: var(--text-secondary); font-style: normal; }
.activity-time { margin-left: auto; flex-shrink: 0; }

/* Hero Logos */
.hero-logos {
  position: relative;
  z-index: 2;
  text-align: center;
  margin-top: 4rem;
  padding: 0 var(--container-pad);
}
.logos-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}
.logos-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.logo-pill {
  padding: 7px 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-card);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  transition: var(--transition);
}
.logo-pill:hover { color: var(--text-secondary); border-color: var(--border); }

/* ═══════════════════════════════════════════════════════════
   FEATURES SECTION
═══════════════════════════════════════════════════════════ */
.features {
  padding: clamp(5rem, 10vw, 9rem) 0;
  position: relative;
}
.features::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* Bento Grid */
.features-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 1.25rem;
}
.feature-large { grid-column: span 2; }
.feature-wide  { grid-column: span 3; }

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(184,115,51,0.06), transparent);
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.feature-card:hover::before { opacity: 1; }

.feature-icon-wrap {
  width: 52px; height: 52px;
  background: rgba(184, 115, 51, 0.1);
  border: 1px solid rgba(184, 115, 51, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper-light);
  margin-bottom: 1.25rem;
}
.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}
.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Automation flow visual */
.feature-visual.automation-visual {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}
.flow-node {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.flow-node.start   { background: rgba(74, 222, 128, 0.12); border: 1px solid rgba(74,222,128,0.25); color: #4ADE80; }
.flow-node.process { background: rgba(123, 104, 238, 0.12); border: 1px solid rgba(123,104,238,0.25); color: var(--indigo-light); }
.flow-node.end     { background: rgba(184, 115, 51, 0.12); border: 1px solid rgba(184,115,51,0.25); color: var(--copper-light); }
.flow-arrow { color: var(--text-muted); font-size: 1rem; }

/* Wide card split */
.feature-content-split {
  display: flex;
  gap: 3rem;
  align-items: center;
}
.feature-text-side { flex: 1; }
.feature-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.feature-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding-left: 1.25rem;
  position: relative;
}
.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--copper-light);
  font-weight: 700;
}

/* Collab visual */
.feature-collab-visual {
  flex: 1;
  position: relative;
  height: 180px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.collab-doc {
  position: absolute;
  inset: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
}
.doc-line {
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
}
.doc-line.short  { width: 40%; }
.doc-line.medium { width: 65%; }
.collab-avatar {
  position: absolute;
  left: var(--x);
  top: var(--y);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: cursorFloat 4s ease-in-out infinite;
}
.collab-avatar:nth-child(2) { animation-delay: -1.5s; }
.collab-avatar:nth-child(3) { animation-delay: -3s; }
.collab-avatar img {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--copper);
}
.cursor-label {
  background: var(--copper);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 100px;
  white-space: nowrap;
}
@keyframes cursorFloat {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(8px, -6px); }
  66% { transform: translate(-5px, 4px); }
}

/* ═══════════════════════════════════════════════════════════
   STATS BAND
═══════════════════════════════════════════════════════════ */
.stats-band {
  padding: 5rem 0;
  background: linear-gradient(135deg, rgba(27,10,60,0.6), rgba(14,14,30,0.8));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 100% at 50% 50%, rgba(184,115,51,0.06), transparent);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}
.stat-item {
  text-align: center;
  padding: 1.5rem;
}
.stat-item + .stat-item {
  border-left: 1px solid var(--border-card);
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--copper-light), var(--copper-pale));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--copper-light), var(--copper-pale));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-desc {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════════════════════════ */
.testimonials {
  padding: clamp(5rem, 10vw, 9rem) 0;
  position: relative;
  overflow: hidden;
}
.testimonials::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.carousel-wrapper {
  position: relative;
  overflow: hidden;
}
.carousel-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.testimonial-card {
  flex: 0 0 calc(33.333% - 1rem);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px; right: 20px;
  font-family: var(--font-display);
  font-size: 8rem;
  color: rgba(184, 115, 51, 0.06);
  line-height: 1;
  pointer-events: none;
}
.testimonial-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.testimonial-stars {
  color: var(--copper-light);
  font-size: 0.85rem;
  letter-spacing: 3px;
  margin-bottom: 1rem;
}
.testimonial-card blockquote {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: normal;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-author img {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border-card);
  object-fit: cover;
}
.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}
.testimonial-author span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.carousel-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.carousel-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
  background: rgba(184,115,51,0.08);
}
.carousel-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}
.carousel-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}
.carousel-dot.active {
  background: var(--copper-light);
  width: 24px;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════
   PRICING SECTION
═══════════════════════════════════════════════════════════ */
.pricing {
  padding: clamp(5rem, 10vw, 9rem) 0;
  position: relative;
}
.pricing::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}
.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toggle-badge {
  padding: 3px 10px;
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #4ADE80;
}
.toggle-switch {
  width: 48px; height: 26px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-radius: 100px;
  position: relative;
  transition: var(--transition);
  cursor: pointer;
}
.toggle-switch.active {
  background: linear-gradient(135deg, var(--copper), var(--copper-light));
  border-color: transparent;
}
.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.toggle-switch.active .toggle-thumb { transform: translateX(22px); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  position: relative;
  transition: var(--transition);
}
.pricing-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.pricing-featured {
  background: linear-gradient(160deg, rgba(27,10,60,0.9), rgba(14,14,30,0.95));
  border-color: rgba(184, 115, 51, 0.35);
  box-shadow: 0 0 60px rgba(184,115,51,0.1), var(--shadow-card);
  transform: scale(1.02);
}
.pricing-featured:hover { transform: scale(1.02) translateY(-4px); }

.pricing-popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 18px;
  background: linear-gradient(135deg, var(--copper), var(--copper-light));
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  letter-spacing: 0.04em;
}
.pricing-tier {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 0.75rem;
}
.price-currency {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
  align-self: flex-start;
  margin-top: 6px;
}
.price-amount {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  transition: var(--transition);
}
.enterprise-price { font-size: 2rem; }
.price-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-left: 4px;
}
.pricing-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.pricing-features {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.pricing-features li.muted { color: var(--text-muted); }
.check { color: var(--copper-light); font-weight: 700; flex-shrink: 0; }
.cross { color: var(--text-muted); flex-shrink: 0; }

.pricing-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 3rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.pricing-guarantee svg { color: var(--copper-light); flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════
   CTA BAND
═══════════════════════════════════════════════════════════ */
.cta-band {
  padding: clamp(5rem, 10vw, 8rem) 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(27,10,60,0.5), rgba(8,8,18,0.9));
  border-top: 1px solid var(--border);
}
.cta-orb {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(184,115,51,0.12), transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  margin-bottom: 1rem;
}
.cta-content p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}
.footer-brand .nav-logo {
  margin-bottom: 1rem;
}
.footer-brand p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-socials {
  display: flex;
  gap: 0.75rem;
}
.footer-socials a {
  width: 36px; height: 36px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-socials a:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background: rgba(184,115,51,0.08);
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-col a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-card);
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — TABLET (≤ 1024px)
═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .features-bento {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-large { grid-column: span 2; }
  .feature-wide  { grid-column: span 2; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item + .stat-item { border-left: none; }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--border-card); }

  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .pricing-featured { transform: none; }
  .pricing-featured:hover { transform: translateY(-4px); }

  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }

  .testimonial-card { flex: 0 0 calc(50% - 0.75rem); }
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 768px)
═══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile-menu.open { display: block; }

  .br-desktop { display: none; }

  .hero { padding: 100px 0 60px; }
  .hero-mockup { margin-top: 3rem; }
  .mockup-sidebar { display: none; }

  .features-bento {
    grid-template-columns: 1fr;
  }
  .feature-large,
  .feature-wide { grid-column: span 1; }
  .feature-content-split { flex-direction: column; gap: 1.5rem; }
  .feature-collab-visual { width: 100%; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--border-card); }

  .testimonial-card { flex: 0 0 calc(100% - 0px); }

  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (≤ 480px)
═══════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn-primary,
  .hero-cta .btn-outline { justify-content: center; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item + .stat-item { border-left: none; }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--border-card); }

  .footer-links { grid-template-columns: 1fr 1fr; }

  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn-primary,
  .cta-actions .btn-ghost { justify-content: center; }
}

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

/* ── Selection ─────────────────────────────────────────── */
::selection { background: rgba(184, 115, 51, 0.25); color: var(--text-primary); }