/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Font fallback with matching metrics to prevent CLS */
@font-face {
  font-family: 'Inter-fallback';
  src: local('Arial');
  size-adjust: 107%;
  ascent-override: 90%;
  descent-override: 22%;
  line-gap-override: 0%;
}

:root {
  --primary: #6c63ff;
  --primary-2: #c471ed;
  --primary-3: #f64f59;
  --gradient: linear-gradient(135deg, #6c63ff 0%, #c471ed 50%, #f64f59 100%);
  --gradient-2: linear-gradient(135deg, #00d2ff 0%, #6c63ff 50%, #c471ed 100%);
  --bg: #06060f;
  --bg-2: #0d0d1a;
  --bg-3: #12121f;
  --surface: rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.08);
  --border-glow: rgba(108,99,255,0.3);
  --text: #f0f0ff;
  --text-muted: rgba(240,240,255,0.55);
  --text-faint: rgba(240,240,255,0.3);
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-glow: 0 0 40px rgba(108,99,255,0.25);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Inter-fallback', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gradient); border-radius: 3px; }

/* ===== CURSOR GLOW ===== */
.cursor-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(108,99,255,0.12) 0%, rgba(196,113,237,0.06) 40%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s linear;
  mix-blend-mode: screen;
}
@media (max-width: 1024px), (hover: none) {
  .cursor-glow { display: none !important; }
}

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

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

.section {
  padding: 100px 0;
  position: relative;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .section-desc { margin: 0 auto; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 0 30px rgba(108,99,255,0.4), 0 4px 20px rgba(0,0,0,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(108,99,255,0.6), 0 8px 30px rgba(0,0,0,0.4);
}

.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: var(--surface);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  border-color: rgba(108,99,255,0.5);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ===== GLASS CARD ===== */
.glass-card {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  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.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays for children */
.reveal:nth-child(1) { transition-delay: 0.05s; }
.reveal:nth-child(2) { transition-delay: 0.12s; }
.reveal:nth-child(3) { transition-delay: 0.19s; }
.reveal:nth-child(4) { transition-delay: 0.26s; }
.reveal:nth-child(5) { transition-delay: 0.33s; }
.reveal:nth-child(6) { transition-delay: 0.40s; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}

.navbar.scrolled {
  background: rgba(6,6,15,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.logo-icon {
  font-size: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo-accent { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 50px;
  transition: var(--transition);
}
.nav-link:hover { color: var(--text); background: var(--surface); }

.nav-cta-btn {
  padding: 9px 20px;
  background: var(--gradient);
  color: #fff;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 0 20px rgba(108,99,255,0.35);
  transition: var(--transition);
}
.nav-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 35px rgba(108,99,255,0.55);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(108,99,255,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(196,113,237,0.15) 0%, transparent 50%),
    radial-gradient(ellipse 40% 30% at 10% 80%, rgba(0,210,255,0.1) 0%, transparent 50%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(108,99,255,0.1);
  border: 1px solid rgba(108,99,255,0.3);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #a8a4ff;
  margin-bottom: 28px;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px 40px;
  max-width: 520px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}

.stat {
  text-align: center;
  flex: 1;
}
.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 0.72rem;
  color: var(--text-faint);
  font-weight: 500;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 20px;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  z-index: 2;
  animation: scrollHint 2s ease-in-out infinite;
}
.scroll-line {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, rgba(108,99,255,0.6), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollHint { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }
@keyframes scrollLine {
  0% { transform: scaleY(0); }
  50% { transform: scaleY(1); }
  100% { transform: scaleY(0); }
}
.scroll-line {
  transform-origin: top;
}

/* ===== ABOUT ===== */
.about { background: var(--bg-2); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.about-avatar-wrapper {
  position: relative;
  width: 280px;
  height: 280px;
}

.avatar-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle, rgba(108,99,255,0.2), rgba(196,113,237,0.1), transparent);
  border-radius: 50%;
  animation: avatarGlow 3s ease-in-out infinite alternate;
}
@keyframes avatarGlow {
  from { opacity: 0.5; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1.05); }
}

.about-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
  border: 3px solid rgba(255,255,255,0.1);
  box-shadow: 0 0 60px rgba(108,99,255,0.3), inset 0 1px 0 rgba(255,255,255,0.2);
}

.about-badge-floating {
  position: absolute;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-1 { top: 10px; right: -20px; animation: float1 3s ease-in-out infinite; }
.badge-2 { bottom: 30px; left: -20px; animation: float2 3s ease-in-out infinite; }
@keyframes float1 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes float2 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

.about-desc {
  color: var(--text-muted);
  margin-bottom: 32px;
  font-size: 1.05rem;
  line-height: 1.75;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.about-feature:hover {
  background: var(--surface-hover);
  border-color: var(--border-glow);
  transform: translateY(-2px);
}
.feature-icon { font-size: 1.5rem; flex-shrink: 0; }
.about-feature strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.about-feature p { font-size: 0.8rem; color: var(--text-muted); margin: 0; }

/* ===== OFFER ===== */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.offer-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.offer-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
}
.offer-card:hover .card-glow { opacity: 1; }

.offer-card-featured {
  border-color: rgba(108,99,255,0.4);
  background: linear-gradient(135deg, rgba(108,99,255,0.08), rgba(196,113,237,0.04));
}

.offer-card-special {
  border-color: rgba(0,210,255,0.35);
  background: linear-gradient(135deg, rgba(0,210,255,0.06), rgba(108,99,255,0.05));
}
.offer-card-special:hover {
  border-color: rgba(0,210,255,0.6);
}

.card-badge-special {
  background: linear-gradient(135deg, #00d2ff, #6c63ff) !important;
}

.card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(108,99,255,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.card-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--gradient);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.05em;
}

.card-icon { font-size: 2.5rem; margin-bottom: 20px; }

.offer-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.offer-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.card-features {
  margin-bottom: 28px;
}
.card-features li {
  padding: 6px 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-features li::before {
  content: '✓';
  color: #6c63ff;
  font-weight: 700;
  flex-shrink: 0;
}

.card-btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
  color: var(--text);
}
.card-btn:hover { background: var(--surface-hover); border-color: var(--border-glow); }

.card-btn-primary {
  background: var(--gradient);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 25px rgba(108,99,255,0.35);
}
.card-btn-primary:hover { box-shadow: 0 0 40px rgba(108,99,255,0.55); transform: translateY(-1px); }

/* ===== WHY ===== */
.why { background: var(--bg-2); }

.why-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-benefits { margin-top: 32px; }

.why-benefit {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.why-benefit:hover { padding-left: 8px; }
.why-benefit:last-child { border-bottom: none; }

.benefit-check {
  width: 28px;
  height: 28px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-benefit strong { display: block; font-size: 0.95rem; margin-bottom: 3px; }
.why-benefit p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* Code card */
.why-card {
  padding: 24px;
  margin-bottom: 20px;
}

.why-card-header {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.wc-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.red { background: #ff5f57; }
.yellow { background: #ffbd2e; }
.green { background: #28c840; }

.code-lines {
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  line-height: 1.9;
}
.code-line { white-space: nowrap; }
.pl-2 { padding-left: 16px; }

.code-kw { color: #c471ed; }
.code-var { color: #6c63ff; }
.code-fn { color: #00d2ff; }
.code-prop { color: #a8a4ff; }
.code-str { color: #ffd700; }
.code-num { color: #f64f59; }
.code-bool { color: #c471ed; }
.code-comment { color: rgba(255,255,255,0.35); }

.why-stats-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.mini-stat {
  padding: 20px;
  text-align: center;
}

.mini-stat-value {
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 4px;
}

.mini-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

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

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.portfolio-item:hover { transform: translateY(-6px); border-color: var(--border-glow); }
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-item:hover .portfolio-img { transform: scale(1.05); }

.portfolio-img {
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease;
}

/* Portfolio Mockups */
.portfolio-mock {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.mock-1 { background: linear-gradient(135deg, #0f0f23, #1a1a3a); }
.mock-2 { background: linear-gradient(135deg, #0a1628, #162236); }
.mock-3 { background: linear-gradient(135deg, #1a0a2e, #2d1148); }
.mock-4 { background: linear-gradient(135deg, #0d1f1a, #0f2e24); }
.mock-5 { background: linear-gradient(135deg, #1f1508, #2e2010); }
.mock-6 { background: linear-gradient(135deg, #1f0a1a, #2e0f28); }

.mock-browser {
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  overflow: hidden;
}

.mock-bar {
  background: rgba(255,255,255,0.06);
  height: 24px;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 10px;
}
.mock-bar span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
}

.mock-content {
  padding: 12px;
  height: calc(100% - 24px);
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
}

.mock-hero-bg {
  height: 40%;
  background: linear-gradient(135deg, rgba(108,99,255,0.4), rgba(196,113,237,0.3));
  border-radius: 4px;
  margin-bottom: 8px;
}
.mock-hero-bg2 {
  height: 40%;
  background: linear-gradient(135deg, rgba(0,210,255,0.3), rgba(108,99,255,0.3));
  border-radius: 4px;
  margin-bottom: 8px;
}
.mock-hero-bg3 {
  height: 40%;
  background: linear-gradient(135deg, rgba(246,79,89,0.3), rgba(196,113,237,0.2));
  border-radius: 4px;
  margin-bottom: 8px;
}

.mock-line { height: 6px; border-radius: 3px; background: rgba(255,255,255,0.15); }
.mock-line.fat { height: 10px; width: 70%; }
.mock-line.medium { width: 50%; }
.mock-line.thin { width: 40%; }
.mock-line.short { width: 55%; }

.mock-btn-rect {
  width: 80px;
  height: 18px;
  background: var(--gradient);
  border-radius: 9px;
  margin-top: 4px;
}

.mock-nav {
  height: 16px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  margin-bottom: 4px;
}

.mock-cards {
  display: flex;
  gap: 6px;
  flex: 1;
}
.mock-card-sm {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border-radius: 4px;
}

.mock-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  flex: 1;
}
.mock-product {
  background: rgba(255,255,255,0.07);
  border-radius: 4px;
}

.mock-stats-row, .mock-features-row {
  display: flex;
  gap: 6px;
}
.mock-stat-box, .mock-feature-box {
  flex: 1;
  height: 24px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
}

.mock-split {
  display: flex;
  gap: 8px;
  flex: 1;
}
.mock-split-img {
  width: 45%;
  background: linear-gradient(135deg, rgba(196,113,237,0.25), rgba(108,99,255,0.2));
  border-radius: 4px;
}
.mock-split-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,6,15,0.95) 0%, rgba(6,6,15,0.6) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gradient);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.portfolio-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.portfolio-info p {
  font-size: 0.82rem;
  color: rgba(240,240,255,0.7);
  margin-bottom: 12px;
  line-height: 1.5;
}

.portfolio-link {
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}

/* ===== PROCESS ===== */
.process { background: var(--bg-2); }

.process-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.process-step {
  text-align: center;
  flex: 1;
  min-width: 180px;
  padding: 32px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: var(--transition);
}
.process-step:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  background: var(--surface-hover);
}

.step-number {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.step-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
  display: block;
}

.process-step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.process-connector {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, rgba(108,99,255,0.4), rgba(196,113,237,0.4));
  flex-shrink: 0;
  position: relative;
  margin: 0 -4px;
}
.process-connector::after {
  content: '';
  position: absolute;
  right: -6px;
  top: -4px;
  width: 0;
  height: 0;
  border-left: 8px solid rgba(196,113,237,0.4);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

/* ===== OPINIONS ===== */
.opinions-slider-wrapper { overflow: hidden; position: relative; }

.opinions-slider {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.opinion-card {
  min-width: calc(33.333% - 16px);
  padding: 32px 28px;
  flex-shrink: 0;
  transition: var(--transition);
}

.opinion-stars {
  color: #ffd700;
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 3px;
}

.opinion-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.opinion-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.opinion-author strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.opinion-author span { font-size: 0.78rem; color: var(--text-muted); }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
}

.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  line-height: 1;
}
.slider-btn:hover {
  background: var(--gradient);
  border-color: transparent;
}

.slider-dots {
  display: flex;
  gap: 8px;
}
.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: var(--transition);
}
.slider-dot.active {
  background: var(--gradient);
  width: 24px;
  border-radius: 4px;
}

/* ===== COUNTERS ===== */
.counters {
  background: linear-gradient(135deg, rgba(108,99,255,0.06) 0%, rgba(196,113,237,0.04) 50%, rgba(246,79,89,0.03) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 0;
}

.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.counter-value {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.counter-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== CTA SECTION ===== */
.cta-section { padding: 100px 0; }

.cta-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(108,99,255,0.3);
  background: linear-gradient(135deg, rgba(108,99,255,0.08) 0%, rgba(196,113,237,0.05) 50%, rgba(246,79,89,0.04) 100%);
  padding: 80px 60px;
  text-align: center;
  backdrop-filter: blur(10px);
}

.cta-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(108,99,255,0.15), transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  line-height: 1.15;
}

.cta-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact { background: var(--bg-2); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 40px;
}

.contact-card {
  padding: 36px 28px;
  height: fit-content;
}
.contact-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 28px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-of-type { border-bottom: none; }

.contact-icon { font-size: 1.3rem; margin-top: 2px; }

.contact-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-faint);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.contact-item a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}
.contact-item a:hover { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.contact-availability {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 12px 16px;
  background: rgba(40,200,100,0.07);
  border: 1px solid rgba(40,200,100,0.2);
  border-radius: 12px;
  font-size: 0.85rem;
  color: #4ade80;
  font-weight: 500;
}

.availability-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}
.availability-dot {
  box-shadow: 0 0 8px #4ade80;
}

/* FORM */
.contact-form {
  padding: 36px 32px;
}

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

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(108,99,255,0.5);
  background: rgba(108,99,255,0.05);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.1);
}

.form-group select option { background: #1a1a2e; color: var(--text); }

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

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-faint); }

.form-success {
  display: none;
  text-align: center;
  padding: 16px;
  background: rgba(40,200,100,0.08);
  border: 1px solid rgba(40,200,100,0.2);
  border-radius: 12px;
  color: #4ade80;
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 16px;
}
.form-success.show { display: block; animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
  background: var(--bg);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-top: 14px;
  max-width: 280px;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ===== HIDE MOBILE ===== */
.hide-mobile { display: block; }

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  margin-left: 8px;
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--border-glow);
  background: var(--surface-hover);
  transform: rotate(20deg);
}
.theme-icon-moon { display: none; }
[data-theme="light"] .theme-icon-sun { display: none; }
[data-theme="light"] .theme-icon-moon { display: block; }

/* ===== LIGHT MODE ===== */
[data-theme="light"] {
  --bg: #fafbff;
  --bg-2: #f0f2fa;
  --bg-3: #e8ebf5;
  --surface: rgba(108,99,255,0.05);
  --surface-hover: rgba(108,99,255,0.10);
  --border: rgba(108,99,255,0.12);
  --border-glow: rgba(108,99,255,0.35);
  --text: #1a1a2e;
  --text-muted: rgba(26,26,46,0.65);
  --text-faint: rgba(26,26,46,0.4);
  --shadow-glow: 0 0 40px rgba(108,99,255,0.12);
}
[data-theme="light"] .glass-card {
  background: rgba(255,255,255,0.7);
  border-color: rgba(108,99,255,0.1);
  box-shadow: 0 4px 24px rgba(108,99,255,0.06), 0 1px 3px rgba(0,0,0,0.04);
}
[data-theme="light"] .navbar {
  background: rgba(250,251,255,0.7);
}
[data-theme="light"] .navbar.scrolled {
  background: rgba(250,251,255,0.92);
  box-shadow: 0 1px 12px rgba(108,99,255,0.08);
}
[data-theme="light"] .cursor-glow {
  background: radial-gradient(circle, rgba(108,99,255,0.06) 0%, rgba(196,113,237,0.03) 40%, transparent 70%);
}
[data-theme="light"] .form-group select option {
  background: #fafbff;
  color: #1a1a2e;
}
[data-theme="light"] .nav-links {
  background: rgba(250,251,255,0.98);
}
[data-theme="light"] .hero-badge {
  background: rgba(108,99,255,0.08);
  color: #6c63ff;
}
[data-theme="light"] .section-label {
  background: rgba(108,99,255,0.08);
  color: #6c63ff;
  border-color: rgba(108,99,255,0.15);
}
[data-theme="light"] .btn-ghost {
  border-color: rgba(108,99,255,0.2);
  color: #4a42cc;
}
[data-theme="light"] .btn-ghost:hover {
  background: rgba(108,99,255,0.08);
  border-color: rgba(108,99,255,0.3);
}
[data-theme="light"] .footer {
  background: var(--bg-2);
  border-top-color: rgba(108,99,255,0.1);
}
[data-theme="light"] .cookie-modal {
  background: rgba(250,251,255,0.97);
  border-color: rgba(108,99,255,0.12);
  box-shadow: 0 24px 60px rgba(0,0,0,0.12);
}
[data-theme="light"] .cookie-overlay {
  background: rgba(0,0,0,0.35);
}
[data-theme="light"] .privacy-page-content {
  background: rgba(255,255,255,0.95);
  border-color: rgba(108,99,255,0.15);
  box-shadow: 0 24px 80px rgba(0,0,0,0.08);
}
[data-theme="light"] .privacy-page-tabs {
  background: rgba(108,99,255,0.04);
  border-color: rgba(108,99,255,0.1);
}
[data-theme="light"] .privacy-page-tab.active {
  box-shadow: 0 2px 8px rgba(108,99,255,0.2);
}
[data-theme="light"] canvas {
  opacity: 0.3;
}
[data-theme="light"] .calc-chip,
[data-theme="light"] .calc-check-item {
  border-color: rgba(108,99,255,0.12);
}
[data-theme="light"] .calc-chip.active {
  box-shadow: 0 2px 12px rgba(108,99,255,0.2);
}
[data-theme="light"] .offer-card,
[data-theme="light"] .portfolio-card,
[data-theme="light"] .opinion-card,
[data-theme="light"] .faq-item {
  background: rgba(255,255,255,0.7);
  border-color: rgba(108,99,255,0.1);
  box-shadow: 0 2px 12px rgba(108,99,255,0.04);
}
[data-theme="light"] .offer-card:hover,
[data-theme="light"] .portfolio-card:hover {
  box-shadow: 0 8px 32px rgba(108,99,255,0.1);
}
[data-theme="light"] .rodo-right,
[data-theme="light"] .cookie-setting-item {
  background: rgba(108,99,255,0.03);
}
[data-theme="light"] .counter-item {
  background: rgba(255,255,255,0.6);
}

/* ===== TYPEWRITER ROTATION ===== */
.typewriter-rotate {
  display: inline-block;
  position: relative;
}
.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 0.85em;
  background: linear-gradient(135deg, #6c63ff, #c471ed);
  margin-left: 4px;
  vertical-align: middle;
  border-radius: 2px;
  animation: blink 1s ease-in-out infinite;
}

/* ===== ANIMATED GRADIENT BORDER ===== */
.offer-card {
  position: relative;
}
.offer-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: conic-gradient(
    from var(--border-angle, 0deg),
    transparent 0%,
    rgba(108,99,255,0.6) 15%,
    rgba(196,113,237,0.6) 30%,
    transparent 45%,
    transparent 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  animation: rotateBorder 4s linear infinite;
  animation-play-state: paused;
}
.offer-card:hover::before {
  opacity: 1;
  animation-play-state: running;
}
@property --border-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}
@keyframes rotateBorder {
  to { --border-angle: 360deg; }
}

/* ===== TILT SHINE EFFECT ===== */
.offer-card .card-shine,
.portfolio-item .card-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255,255,255,0.05) 45%,
    rgba(255,255,255,0.1) 50%,
    rgba(255,255,255,0.05) 55%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  z-index: 1;
  border-radius: var(--radius-lg);
}
.offer-card:hover .card-shine,
.portfolio-item:hover .card-shine {
  opacity: 1;
}

/* ===== PARALLAX SECTIONS ===== */
.parallax-bg {
  transition: transform 0.1s linear;
  will-change: transform;
}

/* ===== PERFORMANCE HINTS ===== */
.hero-content,
.navbar {
  will-change: transform, opacity;
}
#heroCanvas {
  will-change: contents;
}
.reveal {
  will-change: transform, opacity;
}
.offer-card,
.portfolio-item {
  will-change: transform;
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { display: none; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .counters-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: rgba(10,10,20,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 80px 40px;
    transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
    border-left: 1px solid var(--border);
    gap: 4px;
    z-index: 999;
  }
  .nav-links.open { right: 0; }
  .nav-link, .nav-cta-btn { font-size: 1.1rem; padding: 12px 16px; }
  .hamburger { display: flex; z-index: 1000; }
  .theme-toggle { margin-left: 0; margin-right: 4px; }

  .hero-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .hero-stats { padding: 16px 20px; }
  .stat-divider { margin: 0 12px; }

  .section { padding: 70px 0; }
  .section-title { font-size: clamp(1.7rem, 5vw, 2.5rem); }

  .portfolio-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .process-steps { flex-direction: column; align-items: stretch; max-width: 360px; margin: 0 auto; }
  .process-connector { width: 2px; height: 32px; margin: 0 auto; }
  .process-connector::after { display: none; }

  .opinion-card { min-width: 85vw; }

  .counters-grid { grid-template-columns: 1fr 1fr; gap: 24px; }

  .cta-wrapper { padding: 48px 28px; }

  .footer-content { flex-direction: column; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  .hide-mobile { display: none; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { justify-content: center; }

  .about-features { grid-template-columns: 1fr; }
  .offer-grid { grid-template-columns: 1fr; }

  .opinion-card { min-width: calc(100vw - 48px); }

  .contact-form { padding: 24px 20px; }
}