*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-card-hover: #1a1a26;
  --border: #1e1e2e;
  --text: #e0e0e8;
  --text-dim: #7a7a8e;
  --accent: #00e5a0;
  --accent-dim: #00e5a020;
  --accent-glow: #00e5a040;
  --orange: #ff6b35;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }

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

/* Noise overlay */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--accent);
  letter-spacing: -0.5px;
  text-decoration: none;
}
.nav-logo:hover { text-decoration: none; }
.nav-logo span { color: var(--text-dim); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 400;
  transition: color 0.2s;
  text-decoration: none;
}
.nav-links a:hover { color: var(--text); text-decoration: none; }
.lang-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s;
}
.lang-toggle:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

/* Burger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dim);
  transition: all 0.3s;
}

/* ─── HERO ─── */
.hero {
  padding: 160px 0 100px;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: 80px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 0.2s;
}
.hero h1 {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 0.4s;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero-sub {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 0.6s;
}
.hero-stats {
  display: flex;
  gap: 48px;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 0.8s;
}
.hero-stat-num {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  color: var(--text);
}
.hero-stat-label {
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 4px;
}
.hero-cta {
  margin-top: 48px;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 1s;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 32px;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-primary:hover {
  background: #00ffb3;
  text-decoration: none;
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-1px);
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 32px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  text-decoration: none;
  transition: all 0.25s;
}
.btn-secondary:hover {
  background: var(--accent-dim);
  text-decoration: none;
}

/* ─── SECTIONS ─── */
section { padding: 100px 0; }
.section-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 48px;
}
.section-cta {
  text-align: center;
  margin-top: 40px;
}

/* ─── PAGE HEADER ─── */
.page-header {
  padding: 140px 0 60px;
}
.page-description {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 600px;
  margin-top: -32px;
  margin-bottom: 0;
}
.back-link {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 16px;
  display: inline-block;
}
.back-link:hover { color: var(--accent); }

/* ─── 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: 10px;
  padding: 36px 28px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: var(--text);
  display: block;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.service-card:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  text-decoration: none;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  font-size: 28px;
  margin-bottom: 20px;
  display: block;
}
.service-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ─── CASES ─── */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px 28px;
  transition: all 0.3s;
  text-decoration: none;
  color: var(--text);
  display: block;
}
.case-card:hover {
  border-color: #2a2a3e;
  background: var(--bg-card-hover);
  text-decoration: none;
}
.case-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 3px;
  display: inline-block;
  margin-bottom: 16px;
}
.case-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}
.case-card p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
}
.case-result {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.case-result-banner {
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 20px 24px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 40px;
}
.case-stack {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 8px;
}
.case-stack-detail {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-dim);
}

/* ─── WHY ME ─── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px 24px;
  text-align: center;
}
.why-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}
.why-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
}
.why-card p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ─── REVIEWS ─── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px 24px;
}
.review-stars {
  color: #f5a623;
  font-size: 16px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}
.review-text {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
  font-style: italic;
}
.review-author strong {
  display: block;
  font-size: 14px;
  color: var(--text);
}
.review-author span {
  font-size: 12px;
  color: var(--text-dim);
}

/* ─── STACK ─── */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}
.stack-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: center;
  transition: all 0.2s;
}
.stack-item:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ─── APPROACH ─── */
.approach-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  counter-reset: step;
}
.approach-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px 20px;
  position: relative;
  counter-increment: step;
  transition: all 0.3s;
}
.approach-step::before {
  content: counter(step);
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.25;
  position: absolute;
  top: 16px; right: 16px;
  line-height: 1;
}
.approach-step h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
}
.approach-step p {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ─── AUDIT LEAD MAGNET ─── */
.audit-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.audit-box {
  background: linear-gradient(135deg, var(--bg-card) 0%, #141428 100%);
  border: 1px solid var(--accent);
  border-radius: 16px;
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.audit-box::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at center, var(--accent-glow) 0%, transparent 50%);
  pointer-events: none;
}
.audit-box h2 {
  font-size: 28px;
  margin-bottom: 12px;
  position: relative;
}
.audit-box p {
  color: var(--text-dim);
  font-size: 15px;
  margin-bottom: 32px;
  position: relative;
}
.audit-form {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}
.audit-form input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 16px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 14px;
  outline: none;
  min-width: 240px;
  transition: border-color 0.2s;
}
.audit-form input:focus { border-color: var(--accent); }

/* ─── FAQ ─── */
.faq-list {
  max-width: 720px;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item summary {
  padding: 20px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--accent);
  transition: transform 0.3s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item p {
  padding: 0 0 20px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

/* ─── CONTACT ─── */
.contact-section {
  border-top: 1px solid var(--border);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
}
.contact-info p {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 32px;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-detail-item {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dim);
}
.contact-detail-item strong {
  display: block;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 14px;
  margin-bottom: 2px;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-form input,
.contact-form textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 16px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
}
.contact-form textarea { resize: vertical; min-height: 120px; }

/* ─── ABOUT ─── */
.about-hero {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 48px;
}
.about-photo img {
  border-radius: 12px;
  width: 100%;
  height: auto;
  border: 2px solid var(--border);
}
.about-role {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ─── CONTENT BODY ─── */
.content-body {
  max-width: 760px;
}
.content-body h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 40px 0 16px;
}
.content-body h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 28px 0 12px;
}
.content-body p {
  color: var(--text-dim);
  line-height: 1.8;
  margin-bottom: 16px;
}
.content-body ul, .content-body ol {
  color: var(--text-dim);
  padding-left: 24px;
  margin-bottom: 16px;
}
.content-body li {
  margin-bottom: 8px;
  line-height: 1.7;
}
.content-body strong {
  color: var(--text);
}

/* ─── PAGE CTA ─── */
.page-cta {
  border-top: 1px solid var(--border);
}

/* ─── FLOATING CTA ─── */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 50;
}
.floating-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  transition: transform 0.2s;
  text-decoration: none;
}
.floating-btn:hover {
  transform: scale(1.1);
  text-decoration: none;
}
.floating-wa { background: #25D366; }
.floating-tg { background: #0088cc; }

/* ─── FOOTER ─── */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  text-align: center;
}
footer p {
  font-size: 13px;
  color: var(--text-dim);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .approach-list { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .about-hero { grid-template-columns: 1fr; text-align: center; }
  .about-photo { max-width: 200px; margin: 0 auto; }
  .hero-stats { gap: 32px; flex-wrap: wrap; }
  .nav-links a.hide-mobile { display: none; }
  .nav-burger { display: flex; }
  .nav-links {
    position: fixed;
    top: 60px; left: 0; right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a.hide-mobile { display: block; }
  .audit-box { padding: 32px 20px; }
  .audit-form { flex-direction: column; }
  .audit-form input { min-width: auto; width: 100%; }
}
@media (max-width: 600px) {
  .approach-list { grid-template-columns: 1fr; }
  .hero h1 { letter-spacing: -1px; }
  .hero-stats { gap: 24px; }
}