/* ============================================================
   ZANNA EMPIRE — Premium Design System v2
   ============================================================ */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---- Design Tokens ---- */
:root {
  --bg-primary:    #05050c;
  --bg-secondary:  #09091a;
  --bg-card:       #0c0c1e;
  --bg-card-hover: #0f0f26;

  --primary:       #7c3aed;
  --primary-light: #a78bfa;
  --primary-dark:  #5b21b6;

  --secondary:     #3b82f6;
  --accent:        #06d6a0;
  --accent-warm:   #f97316;
  --accent-pink:   #ec4899;

  --text-primary:   #f0f0ff;
  --text-secondary: #94a3b8;
  --text-muted:     #4a5568;

  --border:        rgba(148,163,184,0.07);
  --border-mid:    rgba(148,163,184,0.12);
  --border-hover:  rgba(124,58,237,0.4);
  --border-accent: rgba(124,58,237,0.6);

  --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #3b82f6 100%);
  --gradient-warm:    linear-gradient(135deg, #7c3aed 0%, #ec4899 100%);
  --gradient-text:    linear-gradient(135deg, #c4b5fd 0%, #93c5fd 100%);
  --gradient-hero:    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,58,237,0.22) 0%, transparent 70%);

  --shadow-sm:         0 2px 8px rgba(0,0,0,0.3);
  --shadow-card:       0 4px 32px rgba(0,0,0,0.5);
  --shadow-card-hover: 0 12px 60px rgba(124,58,237,0.22);
  --glow-purple:       0 0 40px rgba(124,58,237,0.45);
  --glow-sm:           0 0 20px rgba(124,58,237,0.3);

  --section-padding: 120px 0;
  --container-max:   1200px;

  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --radius-full: 100px;

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

/* ---- Typography ---- */
h1,h2,h3,h4,h5,h6 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}
h1 { font-size: clamp(2.5rem, 5.5vw, 5rem); line-height: 1.08; }
h2 { font-size: clamp(2rem, 3.5vw, 3.25rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.65rem); }
h4 { font-size: 1.125rem; }
p  { color: var(--text-secondary); line-height: 1.78; }
a  { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }

/* ---- Layout ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}
.section { padding: var(--section-padding); position: relative; }

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary-light);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--primary-light);
  flex-shrink: 0;
}

.section-header { margin-bottom: 60px; }
.section-header p { font-size: 1.0625rem; max-width: 520px; margin-top: 14px; }

/* ============================================================
   BACKGROUND GRID
   ============================================================ */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(148,163,184,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148,163,184,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
}

/* ============================================================
   RESULTS TICKER (top bar)
   ============================================================ */
.results-ticker {
  background: rgba(124,58,237,0.07);
  border-bottom: 1px solid rgba(124,58,237,0.14);
  padding: 11px 0;
  overflow: hidden;
  position: relative;
  z-index: 999;
}
.ticker-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: ticker-scroll 36s linear infinite;
}
.ticker-track:hover { animation-play-state: paused; }
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 40px;
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
  border-right: 1px solid var(--border);
}
.ticker-item .ti-value {
  color: var(--accent);
  font-weight: 700;
}
.ticker-item .ti-icon { font-size: 0.85rem; }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   STICKY CTA BAR (appears on scroll)
   ============================================================ */
.sticky-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1001;
  background: rgba(5,5,12,0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  align-items: center;
}
.sticky-bar.visible { transform: translateY(0); }
.sticky-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.sticky-bar-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}
.sticky-bar-text span { color: var(--primary-light); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
  /* Position below ticker dynamically */
  top: 0;
}
.nav.scrolled {
  background: rgba(5,5,12,0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 13px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 10px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,5,12,0.98);
  backdrop-filter: blur(24px);
  z-index: 998;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: -0.025em;
  transition: var(--transition);
}
.mobile-menu a:hover {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}
.mobile-close {
  position: absolute;
  top: 28px; right: 28px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}
.mobile-menu-footer {
  position: absolute;
  bottom: 40px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: -0.01em;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--glow-purple);
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.6s ease;
}
.btn-primary:hover::before { left: 140%; }
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 60px rgba(124,58,237,0.65);
}
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-hover);
}
.btn-secondary:hover {
  background: rgba(124,58,237,0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 10px 20px;
  font-size: 0.875rem;
}
.btn-ghost:hover {
  border-color: var(--border-mid);
  color: var(--text-primary);
}
.btn-lg  { padding: 16px 32px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-sm  { padding: 9px 18px; font-size: 0.84rem; }
.btn svg { width: 16px; height: 16px; transition: transform 0.3s ease; flex-shrink: 0; }
.btn:hover svg { transform: translateX(3px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 180px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -30%; left: 50%;
  transform: translateX(-50%);
  width: 1000px; height: 700px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.2) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.08) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  background: rgba(249,115,22,0.1);
  border: 1px solid rgba(249,115,22,0.25);
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent-warm);
  margin-bottom: 22px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hero-eyebrow .pulse-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent-warm);
  animation: pulse-glow 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-glow {
  0%,100% { opacity:1; transform:scale(1); box-shadow:0 0 0 0 rgba(249,115,22,0.4); }
  50%      { opacity:0.7; transform:scale(0.85); box-shadow:0 0 0 6px rgba(249,115,22,0); }
}
.hero h1 { margin-bottom: 22px; }
.hero-sub {
  font-size: 1.0625rem;
  max-width: 500px;
  margin-bottom: 36px;
  line-height: 1.82;
  color: var(--text-secondary);
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.hero-guarantee {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.hero-guarantee svg { width: 14px; height: 14px; color: var(--accent); flex-shrink: 0; }
.hero-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.proof-item {
  display: flex;
  flex-direction: column;
}
.proof-value {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.proof-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 3px;
}
.proof-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
  flex-shrink: 0;
}

/* Hero Dashboard */
.hero-visual { position: relative; }
.hero-dashboard {
  background: var(--bg-card);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow: var(--shadow-card), 0 0 80px rgba(124,58,237,0.12);
  position: relative;
  overflow: hidden;
  animation: dashboard-glow 4s ease-in-out infinite;
}
@keyframes dashboard-glow {
  0%,100% { box-shadow: var(--shadow-card), 0 0 60px rgba(124,58,237,0.10); border-color: rgba(124,58,237,0.18); }
  50%     { box-shadow: var(--shadow-card), 0 0 100px rgba(124,58,237,0.22); border-color: rgba(124,58,237,0.35); }
}
.hero-dashboard::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(167,139,250,0.7), transparent);
}
.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.dash-title { font-size: 0.78rem; font-weight: 600; color: var(--text-secondary); }
.dash-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: rgba(6,214,160,0.1);
  border: 1px solid rgba(6,214,160,0.2);
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.dash-live::before {
  content:'';
  width:5px; height:5px;
  border-radius:50%;
  background:var(--accent);
  animation: pulse-glow 1.5s ease-in-out infinite;
}
.dash-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}
.dash-metric {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  transition: var(--transition);
}
.dash-metric:hover { border-color: var(--border-hover); }
.dash-metric-val {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
}
.dash-metric-lbl { font-size: 0.68rem; color: var(--text-muted); margin-top: 4px; }
.dash-metric-chg {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 3px;
}
.dash-chart-wrap {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
}
.dash-chart-label { font-size: 0.67rem; color: var(--text-muted); margin-bottom: 10px; }
.dash-chart {
  height: 60px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
}
.bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: var(--gradient-primary);
  opacity: 0.55;
  transition: opacity 0.3s;
  animation: bar-in 1s ease-out forwards;
  transform-origin: bottom;
}
.bar:hover { opacity: 1; }
@keyframes bar-in { from { transform:scaleY(0); } to { transform:scaleY(1); } }

/* Floating notifications */
.float-card {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: var(--radius-md);
  padding: 11px 15px;
  box-shadow: var(--shadow-card), 0 0 20px rgba(124,58,237,0.1);
  z-index: 2;
}
.float-card-1 {
  bottom: -16px; left: -32px;
  animation: float 4s ease-in-out infinite;
}
.float-card-2 {
  top: -16px; right: -32px;
  animation: float 4s ease-in-out infinite 2.2s;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-9px); }
}
.fc-lbl  { font-size: 0.62rem; color: var(--text-muted); margin-bottom: 3px; }
.fc-val  { font-size: 0.975rem; font-weight: 700; color: var(--text-primary); }
.fc-sub  { font-size: 0.62rem; color: var(--accent); font-weight: 700; margin-top: 2px; }

/* ============================================================
   TRUSTED BY / PLATFORM STRIP
   ============================================================ */
.platform-strip {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}
.platform-strip-label {
  text-align: center;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 24px;
}
.platform-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.platform-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}
.platform-pill:hover {
  border-color: var(--border-hover);
  color: var(--text-secondary);
  transform: translateY(-1px);
}
.platform-pill .pp-icon { font-size: 1rem; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.service-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.service-card:hover::after { opacity: 1; }
.service-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.3rem;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: rgba(124,58,237,0.2);
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 0 18px rgba(124,58,237,0.2);
}
.service-card h3 { font-size: 1.05rem; margin-bottom: 9px; }
.service-card p  { font-size: 0.875rem; color: var(--text-muted); line-height: 1.65; }
.service-kpi {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 16px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(6,214,160,0.07);
  border: 1px solid rgba(6,214,160,0.15);
  border-radius: var(--radius-full);
  padding: 3px 10px;
}

/* ============================================================
   METRICS / RESULTS STRIP
   ============================================================ */
.results-strip {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
}
.result-item {
  padding: 48px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.result-item:last-child { border-right: none; }
.result-item::before {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--gradient-primary);
  transition: width 0.4s ease;
}
.result-item:hover::before { width: 60%; }
.result-item:hover { background: rgba(124,58,237,0.03); }
.result-value {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.result-label { font-size: 0.875rem; color: var(--text-muted); font-weight: 600; }
.result-sub   { font-size: 0.7rem; color: var(--text-muted); margin-top: 4px; opacity: 0.55; }

/* ============================================================
   CASE STUDIES
   ============================================================ */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.case-card-thumb {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.25rem;
  position: relative;
  overflow: hidden;
}
.cc-bg-1 { background: linear-gradient(135deg, rgba(124,58,237,0.18) 0%, rgba(59,130,246,0.12) 100%); }
.cc-bg-2 { background: linear-gradient(135deg, rgba(6,214,160,0.14) 0%, rgba(59,130,246,0.1) 100%); }
.cc-bg-3 { background: linear-gradient(135deg, rgba(249,115,22,0.14) 0%, rgba(124,58,237,0.1) 100%); }
.case-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.case-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.tag {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.18);
  color: var(--primary-light);
}
.case-card h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.35; }
.case-card p  { font-size: 0.84rem; color: var(--text-muted); flex: 1; line-height: 1.65; }
.case-results {
  display: flex;
  gap: 16px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.cr-value {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}
.cr-label { font-size: 0.67rem; color: var(--text-muted); margin-top: 1px; }

/* ============================================================
   PROCESS
   ============================================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 20px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 40px; left: 14%; right: 14%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,58,237,0.5), rgba(59,130,246,0.5), transparent);
}
.process-step { text-align: center; padding: 0 8px; }
.step-num {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
  gap: 2px;
}
.step-num-n {
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.step-num-time {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.process-step:hover .step-num {
  border-color: var(--primary);
  background: rgba(124,58,237,0.1);
  box-shadow: 0 0 24px rgba(124,58,237,0.2);
}
.process-step h4 { font-size: 0.975rem; margin-bottom: 9px; }
.process-step p  { font-size: 0.84rem; color: var(--text-muted); line-height: 1.62; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
}
.testi-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
}
.testi-card::before {
  content: '"';
  position: absolute;
  top: 14px; right: 20px;
  font-size: 4rem;
  line-height: 1;
  color: var(--primary);
  opacity: 0.1;
  font-family: Georgia, serif;
}
.testi-stars { display: flex; gap: 2px; margin-bottom: 14px; font-size: 0.8rem; color: #f59e0b; }
.testi-result {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(6,214,160,0.07);
  border: 1px solid rgba(6,214,160,0.15);
  border-radius: var(--radius-full);
  padding: 3px 10px;
  margin-bottom: 14px;
}
.testi-text {
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--text-secondary);
  margin-bottom: 22px;
  font-style: italic;
}
.testi-author { display: flex; align-items: center; gap: 11px; }
.author-av {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.author-name { font-size: 0.875rem; font-weight: 700; color: var(--text-primary); }
.author-role { font-size: 0.76rem; color: var(--text-muted); margin-top: 1px; }

/* ============================================================
   CTA / LEAD SECTION
   ============================================================ */
.cta-section { position: relative; }
.cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 72px 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -50%; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.14) 0%, transparent 65%);
  pointer-events: none;
}
.cta-box h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.85rem);
  margin-bottom: 14px;
  max-width: 660px;
  margin-left: auto; margin-right: auto;
}
.cta-box > p {
  font-size: 1rem;
  max-width: 460px;
  margin: 0 auto 36px;
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.cta-note { margin-top: 16px; font-size: 0.78rem; color: var(--text-muted); }
.cta-note a { color: var(--primary-light); }
.cta-trusts {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.cta-trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}
.cta-trust-item svg { width: 14px; height: 14px; color: var(--accent); }

/* Lead form inline */
.lead-form {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.lead-input {
  padding: 13px 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9375rem;
  outline: none;
  transition: var(--transition);
  width: 210px;
}
.lead-input::placeholder { color: var(--text-muted); }
.lead-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border);
}
.footer-logo {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
  display: block;
}
.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 240px;
  margin-bottom: 20px;
}
.footer-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--primary-light);
  margin-bottom: 6px;
}
.footer-contact-link:hover { color: var(--text-primary); }
.footer-reg {
  font-size: 0.68rem;
  color: var(--text-muted);
  opacity: 0.5;
  margin-top: 12px;
  line-height: 1.6;
}
.footer-col h5 {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a  { font-size: 0.875rem; color: var(--text-secondary); }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.78rem; color: var(--text-muted); }
.footer-legal a:hover { color: var(--text-secondary); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  padding: 160px 0 72px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 500px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.12) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero .page-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-light);
  margin-bottom: 14px;
  display: block;
}
.page-hero h1 { margin-bottom: 18px; max-width: 720px; }
.page-hero p  { font-size: 1.0625rem; max-width: 540px; line-height: 1.8; }

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.svc-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.svc-detail:last-child { border-bottom: none; }
.svc-detail.rev .svc-content { order: 2; }
.svc-detail.rev .svc-visual  { order: 1; }
.svc-content h2 { font-size: clamp(1.65rem, 2.5vw, 2.2rem); margin-bottom: 14px; }
.svc-content p  { font-size: 0.975rem; margin-bottom: 24px; line-height: 1.78; }
.svc-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.svc-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.svc-features li::before {
  content: '✓';
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(6,214,160,0.1);
  border: 1px solid rgba(6,214,160,0.2);
  color: var(--accent);
  font-size: 0.62rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-weight: 800;
}
.svc-visual {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.svc-visual::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(124,58,237,0.07) 0%, transparent 70%);
}
.svc-visual .v-emoji { font-size: 5rem; position: relative; z-index: 1; }
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 10px;
  padding: 32px;
  width: 100%;
}
.plat-badge {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  text-align: center;
  transition: var(--transition);
}
.plat-badge:hover { border-color: var(--border-hover); }
.plat-badge .pb-ic { font-size: 1.6rem; margin-bottom: 5px; }
.plat-badge .pb-nm { font-size: 0.7rem; font-weight: 600; color: var(--text-secondary); }

/* Pricing cards */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
}
.price-card.featured {
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 0 40px rgba(124,58,237,0.1);
}
.price-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}
.price-badge {
  display: inline-block;
  padding: 3px 10px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.price-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.price-card .price-sub { font-size: 0.84rem; color: var(--text-muted); margin-bottom: 16px; }
.price-amount {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 16px;
}

/* ============================================================
   CASE STUDIES PAGE
   ============================================================ */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.filter-btn {
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(124,58,237,0.08);
}
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 24px;
}
.case-full {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.case-full:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.case-full-head {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.case-full-body { padding: 28px; }
.case-full-body h3 { font-size: 1.1rem; margin: 12px 0 9px; }
.case-full-body > p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.65; }
.case-nums {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}
.cn-val {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cn-lbl { font-size: 0.7rem; color: var(--text-muted); margin-top: 3px; }
.case-full.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
}
.case-full.featured .case-full-head { height: 100%; min-height: 220px; font-size: 5rem; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  margin-bottom: 80px;
}
.about-stats {
  display: flex;
  gap: 28px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.ab-stat-val {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
}
.ab-stat-lbl { font-size: 0.76rem; color: var(--text-muted); margin-top: 3px; }
.about-visual-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.avp-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.avp-item:hover { border-color: var(--border-hover); }
.avp-icon { font-size: 1.4rem; flex-shrink: 0; }
.avp-title { font-size: 0.875rem; font-weight: 600; color: var(--text-primary); display: block; }
.avp-sub   { font-size: 0.78rem; color: var(--text-muted); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.value-icon { font-size: 1.75rem; margin-bottom: 14px; }
.value-card h4 { margin-bottom: 9px; }
.value-card p  { font-size: 0.875rem; color: var(--text-muted); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}
.team-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.team-av {
  width: 72px; height: 72px;
  border-radius: 50%;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  color: white;
  background: var(--gradient-primary);
  box-shadow: 0 0 24px rgba(124,58,237,0.3);
}
.team-card h4 { margin-bottom: 3px; font-size: 1rem; }
.team-role { font-size: 0.8rem; color: var(--primary-light); font-weight: 600; margin-bottom: 10px; display: block; }
.team-bio  { font-size: 0.82rem; color: var(--text-muted); line-height: 1.62; }

/* Differentiators grid */
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.diff-cards { display: flex; flex-direction: column; gap: 12px; }
.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: var(--transition);
}
.diff-card:hover { border-color: var(--border-hover); }
.diff-card-val {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.diff-card-desc { font-size: 0.84rem; color: var(--text-muted); }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}
.contact-info h2 { font-size: clamp(1.65rem, 3vw, 2.2rem); margin-bottom: 14px; }
.contact-info > p { font-size: 0.975rem; margin-bottom: 36px; line-height: 1.78; }
.contact-items { display: flex; flex-direction: column; gap: 16px; margin-bottom: 36px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; }
.ci-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-md);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.ci-label { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 700; }
.ci-value { font-size: 0.9rem; color: var(--text-primary); font-weight: 500; margin-top: 2px; }
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  overflow: hidden;
}
.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(167,139,250,0.5), transparent);
}
.contact-form-wrap h3 { font-size: 1.2rem; margin-bottom: 6px; }
.contact-form-wrap > p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 26px; }
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 7px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 12px 15px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
  background: rgba(124,58,237,0.03);
}
.form-textarea { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2394a3b8' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form-success { display: none; text-align: center; padding: 48px 20px; }
.form-success.active { display: block; }
.form-success .si { font-size: 2.5rem; margin-bottom: 14px; }
.form-success h3 { margin-bottom: 7px; }
.form-success p { color: var(--text-muted); font-size: 0.9rem; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--border-hover); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}
.faq-icon { font-size: 1.15rem; color: var(--primary-light); transition: transform 0.3s; flex-shrink: 0; margin-left: 12px; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { height: 0; overflow: hidden; transition: height 0.3s ease; }
.faq-answer-inner { padding: 0 20px 16px; font-size: 0.875rem; color: var(--text-muted); line-height: 1.72; }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: 0.08s; }
.fade-in-delay-2 { transition-delay: 0.16s; }
.fade-in-delay-3 { transition-delay: 0.24s; }
.fade-in-delay-4 { transition-delay: 0.32s; }
.fade-in-delay-5 { transition-delay: 0.40s; }
.fade-in-delay-6 { transition-delay: 0.48s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-padding: 80px 0; }
  .hero-grid    { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual  { max-width: 520px; margin: 0 auto; }
  .float-card   { display: none; }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .results-grid  { grid-template-columns: repeat(2,1fr); }
  .result-item:nth-child(2)  { border-right: none; }
  .result-item:nth-child(3)  { border-right: 1px solid var(--border); border-top: 1px solid var(--border); }
  .result-item:nth-child(4)  { border-right: none; border-top: 1px solid var(--border); }
  .case-grid    { grid-template-columns: repeat(2,1fr); }
  .testi-grid   { grid-template-columns: repeat(2,1fr); }
  .process-grid { grid-template-columns: repeat(2,1fr); }
  .process-grid::before { display: none; }
  .footer-top   { grid-template-columns: 1fr 1fr; }
  .svc-detail   { grid-template-columns: 1fr; gap: 40px; }
  .svc-detail.rev .svc-content { order: 0; }
  .svc-detail.rev .svc-visual  { order: 0; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .about-story  { grid-template-columns: 1fr; gap: 48px; }
  .values-grid  { grid-template-columns: repeat(2,1fr); }
  .team-grid    { grid-template-columns: repeat(2,1fr); }
  .cases-grid   { grid-template-columns: 1fr; }
  .case-full.featured { grid-template-columns: 1fr; }
  .case-full.featured .case-full-head { height: 180px; }
  .diff-grid    { grid-template-columns: 1fr; gap: 48px; }
  .pricing-grid { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 768px) {
  :root { --section-padding: 60px 0; }
  .container { padding: 0 18px; }
  .nav-links, .nav-cta .btn { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .case-grid    { grid-template-columns: 1fr; }
  .testi-grid   { grid-template-columns: 1fr; }
  .testi-card:nth-child(3) { display: none; }
  .process-grid { grid-template-columns: 1fr; }
  .footer-top   { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
  .cta-box { padding: 44px 22px; }
  .form-row { grid-template-columns: 1fr; }
  .values-grid  { grid-template-columns: 1fr; }
  .team-grid    { grid-template-columns: 1fr; }
  .hero-proof   { flex-wrap: wrap; gap: 12px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .results-grid { grid-template-columns: repeat(2,1fr); }
  .lead-form    { flex-direction: column; align-items: center; }
  .lead-input   { width: 100%; max-width: 300px; }
  .about-stats  { flex-direction: column; gap: 16px; }
  .cta-trusts   { flex-direction: column; align-items: flex-start; gap: 12px; }
  .sticky-bar   { display: none; }
  .ticker-item  { padding: 0 24px; }
}