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

:root {
  --bg: #080c12;
  --bg-2: #0d1520;
  --bg-3: #111d2e;
  --bg-card: #0f1a28;
  --border: rgba(100, 180, 255, 0.1);
  --border-bright: rgba(100, 180, 255, 0.25);
  --blue: #4a9eff;
  --blue-dim: #2a6fcc;
  --blue-glow: rgba(74, 158, 255, 0.15);
  --cyan: #00d4ff;
  --text: #e8f0f8;
  --text-mid: #7a9ab8;
  --text-dim: #3d5a78;
  --accent: #ff6b35;
  --accent-glow: rgba(255, 107, 53, 0.2);
  --green: #00e5a0;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Space Grotesk', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* grid overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,158,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,158,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 5%;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8, 12, 18, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo img {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-mid);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-switcher {
  display: flex;
  align-items: center;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-mid);
  letter-spacing: 0.08em;
  transition: all 0.2s;
}

.lang-btn.active {
  background: var(--blue);
  color: var(--bg);
}

.btn-nav {
  background: transparent;
  color: var(--blue);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--blue-dim);
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all 0.2s;
}

.btn-nav:hover {
  background: var(--blue-glow);
  border-color: var(--blue);
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 5% 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74,158,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  padding: 7px 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--blue);
  letter-spacing: 0.06em;
  margin-bottom: 2rem;
  position: relative;
  animation: fadeUp 0.5s ease both;
}

.hero-tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.8s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.hero h1 {
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text);
  max-width: 860px;
  margin-bottom: 1.5rem;
  position: relative;
  animation: fadeUp 0.5s 0.1s ease both;
}

.hero h1 .accent { color: var(--blue); }
.hero h1 .accent2 { color: var(--cyan); }

.hero-sub {
  font-size: 1rem;
  color: var(--text-mid);
  max-width: 500px;
  margin-bottom: 2.5rem;
  font-weight: 400;
  line-height: 1.75;
  position: relative;
  animation: fadeUp 0.5s 0.2s ease both;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  animation: fadeUp 0.5s 0.3s ease both;
}

.btn-primary {
  background: var(--blue);
  color: var(--bg);
  padding: 13px 32px;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: all 0.2s;
  box-shadow: 0 0 24px rgba(74,158,255,0.3);
}

.btn-primary:hover {
  background: var(--cyan);
  box-shadow: 0 0 32px rgba(0,212,255,0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  padding: 13px 32px;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--border-bright);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 5rem;
  position: relative;
  animation: fadeUp 0.5s 0.4s ease both;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-card);
}

.stat {
  padding: 1.4rem 2.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
}

.stat:last-child { border-right: none; }

.stat-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--blue);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── SECTIONS ── */
.section {
  padding: 100px 5%;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1.2rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--blue);
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.15;
  max-width: 520px;
}

/* ── WHY ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--border);
}

.why-card {
  background: var(--bg-card);
  padding: 2.5rem;
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
}

.why-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.why-card:hover::after { transform: scaleX(1); }
.why-card:hover { background: var(--bg-3); }

.why-card:first-child {
  grid-column: 1 / -1;
  background: var(--bg-2);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.why-card:first-child::after {
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.why-icon {
  width: 44px;
  height: 44px;
  background: var(--blue-glow);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.why-icon svg {
  width: 20px; height: 20px;
  stroke: var(--blue);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.why-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.why-card p {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.75;
}

.code-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.4rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  line-height: 1.9;
  color: var(--text-mid);
}

.code-block .kw { color: var(--blue); }
.code-block .str { color: var(--green); }
.code-block .fn { color: var(--cyan); }
.code-block .cm { color: var(--text-dim); }

/* ── PROJECTS ── */
.projects { background: var(--bg-2); }

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.project-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.project-card:hover {
  border-color: var(--blue-dim);
  transform: translateY(-4px);
}

.project-thumb {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.project-thumb::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,158,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,158,255,0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}

.project-thumb.blue   { background: #081628; color: var(--blue); }
.project-thumb.orange { background: #180d06; color: var(--accent); }
.project-thumb.green  { background: #051410; color: var(--green); }

.project-body { padding: 1.4rem; }

.project-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.7rem;
}

.project-tag::before {
  content: '#';
  color: var(--blue);
}

.project-body h3 {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.project-body p {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.65;
  margin-bottom: 1.2rem;
}

.project-links { display: flex; gap: 0.6rem; }

.link-btn {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue);
  text-decoration: none;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--blue-dim);
  transition: all 0.2s;
  letter-spacing: 0.01em;
}

.link-btn:hover { background: var(--blue-glow); border-color: var(--blue); }

.link-btn.ghost {
  color: var(--text-mid);
  border-color: var(--border);
}

.link-btn.ghost:hover { color: var(--text); border-color: var(--border-bright); background: none; }

/* ── CONTACT ── */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.contact-info p {
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.contact-perks { display: flex; flex-direction: column; gap: 0.8rem; }

.perk {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--text-mid);
}

.perk-icon { color: var(--green); }

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 7px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  outline: none;
  resize: none;
  transition: border-color 0.2s;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue-dim);
  background: var(--bg-2);
}

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

.btn-submit {
  width: 100%;
  background: var(--blue);
  color: var(--bg);
  padding: 13px;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: all 0.2s;
  box-shadow: 0 0 20px rgba(74,158,255,0.2);
  letter-spacing: 0.01em;
}

.btn-submit:hover {
  background: var(--cyan);
  box-shadow: 0 0 28px rgba(0,212,255,0.35);
  transform: translateY(-1px);
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  padding: 2.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-mid);
  letter-spacing: 0.1em;
}

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--blue); }

footer p {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

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

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; }
  .why-card:first-child { grid-template-columns: 1fr; }
  .code-block { display: none; }
  .project-cards { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; gap: 2.5rem; }
  .projects-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .nav-links { display: none; }
  .hero-stats { flex-direction: column; border-radius: var(--radius-md); }
  .stat { border-right: none; border-bottom: 1px solid var(--border); }
  .stat:last-child { border-bottom: none; }
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ── SERVICES ── */
.services { background: var(--bg); }
 
.section-sub {
  font-size: 0.95rem;
  color: var(--text-mid);
  margin-top: 0.5rem;
  margin-bottom: 0;
  max-width: 480px;
  line-height: 1.7;
}
 
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
 
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
 
.service-card:hover {
  border-color: var(--blue-dim);
  transform: translateY(-3px);
}
 
.service-icon {
  width: 42px;
  height: 42px;
  background: var(--blue-glow);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
 
.service-icon svg {
  width: 18px; height: 18px;
  stroke: var(--blue);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
 
.service-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
 
.service-card p {
  font-size: 0.87rem;
  color: var(--text-mid);
  line-height: 1.75;
}
 
.service-tag {
  display: inline-block;
  margin-top: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid rgba(0, 229, 160, 0.25);
  border-radius: var(--radius-sm);
  padding: 3px 10px;
}
 
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ── PAGE-SPECIFIC STYLES ── */

    .project-hero {
      min-height: 60vh;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 120px 5% 60px;
      position: relative;
      overflow: hidden;
      background: var(--bg-2);
      border-bottom: 1px solid var(--border);
    }

    .project-hero-glow {
      position: absolute;
      top: -100px; right: -100px;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(74,158,255,0.07) 0%, transparent 65%);
      pointer-events: none;
    }

    .back-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.75rem;
      letter-spacing: 0.06em;
      color: var(--text-dim);
      text-decoration: none;
      margin-bottom: 2.5rem;
      transition: color 0.2s;
      position: relative;
    }

    .back-link:hover { color: var(--blue); }

    .back-link svg {
      width: 14px; height: 14px;
      stroke: currentColor;
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .project-hero-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 1.2rem;
    }

    .project-type-tag {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.68rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--blue);
      border: 1px solid var(--border-bright);
      border-radius: var(--radius-sm);
      padding: 4px 12px;
    }

    .project-status {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.68rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--green);
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .project-status-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--green);
      animation: blink 1.8s ease-in-out infinite;
    }

    .project-hero h1 {
      font-size: clamp(2.2rem, 5vw, 3.8rem);
      font-weight: 700;
      letter-spacing: -0.04em;
      color: var(--text);
      line-height: 1.1;
      max-width: 700px;
      margin-bottom: 1rem;
    }

    .project-hero h1 span { color: var(--blue); }

    .project-hero-sub {
      font-size: 1rem;
      color: var(--text-mid);
      max-width: 540px;
      line-height: 1.75;
      margin-bottom: 2rem;
    }

    .project-hero-actions {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }

    /* ── TECH STRIP ── */
    .tech-strip {
      background: var(--bg);
      border-bottom: 1px solid var(--border);
      padding: 1.2rem 5%;
      display: flex;
      align-items: center;
      gap: 2rem;
      flex-wrap: wrap;
    }

    .tech-strip-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.68rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-dim);
      flex-shrink: 0;
    }

    .tech-pills {
      display: flex;
      gap: 0.6rem;
      flex-wrap: wrap;
    }

    .tech-pill {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.75rem;
      color: var(--text-mid);
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 5px 14px;
      letter-spacing: 0.03em;
    }

    /* ── CONTENT SECTIONS ── */
    .content-section {
      padding: 80px 5%;
    }

    .content-section.alt { background: var(--bg-2); }

    .two-col {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5rem;
      align-items: center;
    }

    .two-col.reverse { direction: rtl; }
    .two-col.reverse > * { direction: ltr; }

    .content-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.68rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--blue);
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 1rem;
    }

    .content-label::before {
      content: '';
      display: inline-block;
      width: 16px; height: 1px;
      background: var(--blue);
    }

    .content-section h2 {
      font-size: clamp(1.5rem, 2.5vw, 2.2rem);
      font-weight: 700;
      letter-spacing: -0.03em;
      color: var(--text);
      line-height: 1.2;
      margin-bottom: 1rem;
    }

    .content-section p {
      font-size: 0.92rem;
      color: var(--text-mid);
      line-height: 1.8;
      margin-bottom: 1rem;
    }

    .feature-list {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      margin-top: 1.5rem;
    }

    .feature-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      font-size: 0.9rem;
      color: var(--text-mid);
      line-height: 1.6;
    }

    .feature-check {
      width: 20px; height: 20px;
      background: var(--blue-glow);
      border: 1px solid var(--border-bright);
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      margin-top: 2px;
    }

    .feature-check svg {
      width: 11px; height: 11px;
      stroke: var(--blue);
      fill: none;
      stroke-width: 2.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    /* ── MOCKUP: MAIN APP ── */
    .mockup-wrap {
      position: relative;
    }

    .mockup-glow {
      position: absolute;
      inset: -20px;
      background: radial-gradient(ellipse, rgba(74,158,255,0.08) 0%, transparent 70%);
      pointer-events: none;
      border-radius: var(--radius-lg);
    }

    .browser-frame {
      background: var(--bg-card);
      border: 1px solid var(--border-bright);
      border-radius: var(--radius-md);
      overflow: hidden;
      position: relative;
    }

    .browser-bar {
      background: var(--bg-3);
      padding: 10px 14px;
      display: flex;
      align-items: center;
      gap: 10px;
      border-bottom: 1px solid var(--border);
    }

    .browser-dots {
      display: flex;
      gap: 5px;
    }

    .browser-dot {
      width: 9px; height: 9px;
      border-radius: 50%;
    }

    .browser-dot.r { background: #ff5f57; }
    .browser-dot.y { background: #febc2e; }
    .browser-dot.g { background: #28c840; }

    .browser-url {
      flex: 1;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: 4px;
      padding: 4px 10px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.7rem;
      color: var(--text-dim);
      letter-spacing: 0.02em;
    }

    .browser-content {
      padding: 2rem;
    }

    /* Mockup 1 — URL shortener form */
    .mock-hero-area {
      text-align: center;
      padding: 1.5rem 1rem 2rem;
    }

    .mock-logo {
      font-family: 'JetBrains Mono', monospace;
      font-size: 1.6rem;
      font-weight: 500;
      color: var(--blue);
      letter-spacing: -0.02em;
      margin-bottom: 0.4rem;
    }

    .mock-tagline {
      font-size: 0.75rem;
      color: var(--text-dim);
      margin-bottom: 1.5rem;
    }

    .mock-input-row {
      display: flex;
      gap: 8px;
    }

    .mock-input {
      flex: 1;
      background: var(--bg);
      border: 1px solid var(--border-bright);
      border-radius: var(--radius-sm);
      padding: 10px 14px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.72rem;
      color: var(--text-mid);
    }

    .mock-btn {
      background: var(--blue);
      color: var(--bg);
      border: none;
      border-radius: var(--radius-sm);
      padding: 10px 18px;
      font-family: 'Space Grotesk', sans-serif;
      font-size: 0.78rem;
      font-weight: 600;
      cursor: default;
      white-space: nowrap;
    }

    .mock-result {
      margin-top: 1rem;
      background: var(--bg);
      border: 1px solid rgba(0,229,160,0.2);
      border-radius: var(--radius-sm);
      padding: 10px 14px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .mock-result-url {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.75rem;
      color: var(--green);
    }

    .mock-copy-btn {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.65rem;
      color: var(--text-dim);
      background: var(--bg-3);
      border: 1px solid var(--border);
      border-radius: 4px;
      padding: 3px 8px;
      cursor: default;
    }

    .mock-recent {
      margin-top: 1.2rem;
      border-top: 1px solid var(--border);
      padding-top: 1rem;
    }

    .mock-recent-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.65rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--text-dim);
      margin-bottom: 0.6rem;
    }

    .mock-link-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 6px 0;
      border-bottom: 1px solid var(--border);
    }

    .mock-link-row:last-child { border-bottom: none; }

    .mock-link-short {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.72rem;
      color: var(--blue);
    }

    .mock-link-clicks {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.65rem;
      color: var(--text-dim);
    }

    /* Mockup 2 — Stats panel */
    .mock-stats-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
      margin-bottom: 1rem;
    }

    .mock-stat-card {
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 10px;
      text-align: center;
    }

    .mock-stat-num {
      font-family: 'JetBrains Mono', monospace;
      font-size: 1.2rem;
      font-weight: 500;
      color: var(--blue);
    }

    .mock-stat-lbl {
      font-size: 0.62rem;
      color: var(--text-dim);
      margin-top: 2px;
    }

    .mock-bar-chart {
      display: flex;
      align-items: flex-end;
      gap: 5px;
      height: 60px;
      padding: 0 4px;
      margin-bottom: 6px;
    }

    .mock-bar {
      flex: 1;
      border-radius: 3px 3px 0 0;
      background: var(--border);
    }

    .mock-bar.active { background: var(--blue); opacity: 0.7; }
    .mock-bar.highlight { background: var(--blue); }

    /* ── GOALS GRID ── */
    .goals-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1rem;
      margin-top: 3rem;
    }

    .goal-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 1.6rem;
      transition: border-color 0.2s;
    }

    .goal-card:hover { border-color: var(--blue-dim); }

    .goal-num {
      font-family: 'JetBrains Mono', monospace;
      font-size: 2rem;
      font-weight: 500;
      color: var(--blue);
      opacity: 0.4;
      line-height: 1;
      margin-bottom: 0.8rem;
    }

    .goal-card h3 {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text);
      margin-bottom: 0.4rem;
    }

    .goal-card p {
      font-size: 0.83rem;
      color: var(--text-mid);
      line-height: 1.65;
      margin: 0;
    }

    /* ── CTA BAND ── */
    .cta-band {
      background: var(--bg-2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      padding: 60px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 2rem;
      flex-wrap: wrap;
    }

    .cta-band h2 {
      font-size: clamp(1.4rem, 2.5vw, 2rem);
      font-weight: 700;
      letter-spacing: -0.03em;
      color: var(--text);
    }

    .cta-band p {
      font-size: 0.9rem;
      color: var(--text-mid);
      margin-top: 0.4rem;
    }

    /* ── NEXT PROJECT ── */
    .next-project {
      padding: 60px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 2rem;
      flex-wrap: wrap;
    }

    .next-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.68rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-dim);
      margin-bottom: 0.5rem;
    }

    .next-title {
      font-size: 1.3rem;
      font-weight: 600;
      color: var(--text);
      letter-spacing: -0.02em;
    }

    .next-arrow {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--blue);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 500;
      border: 1px solid var(--blue-dim);
      border-radius: var(--radius-sm);
      padding: 12px 24px;
      transition: all 0.2s;
    }

    .next-arrow:hover { background: var(--blue-glow); border-color: var(--blue); }

    .next-arrow svg {
      width: 16px; height: 16px;
      stroke: currentColor;
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    @media (max-width: 900px) {
      .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
      .two-col.reverse { direction: ltr; }
      .goals-grid { grid-template-columns: 1fr; }
      .cta-band { flex-direction: column; align-items: flex-start; }
    }

    @media (max-width: 600px) {
      .mock-stats-grid { grid-template-columns: repeat(2, 1fr); }
    }