:root {
  --bg: #0b0b0c;
  --bg-soft: #131314;
  --card: #17171a;
  --line: #262628;
  --orange: #ff6a1a;
  --orange-dim: #7a3311;
  --ink: #f4f3f2;
  --ink-dim: #99969a;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-body);
  line-height: 1.65; -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--orange); color: #1a0a00; padding: 12px 20px; z-index: 200; font-weight: 700; }
.skip-link:focus { left: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 10px; font-weight: 700; font-size: 0.92rem;
  cursor: pointer; border: 1px solid transparent; font-family: var(--font-body);
  transition: transform 0.15s ease, filter 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--orange); color: #1a0a00; }
.btn-outline { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-lg { padding: 16px 30px; font-size: 1rem; }
.btn-block { width: 100%; }

/* HEADER */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(11,11,12,0.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; padding: 16px 32px; }
.logo { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; }
.logo-dot { color: var(--orange); }
.main-nav { flex: 1; display: flex; gap: 22px; }
.main-nav a { font-size: 0.9rem; color: var(--ink-dim); }
.main-nav a:hover, .main-nav a.is-active { color: var(--orange); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); display: block; }

/* HERO */
.hero { padding: 80px 0 70px; border-bottom: 1px solid var(--line); }
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--orange); font-size: 0.85rem; letter-spacing: 0.04em; margin-bottom: 14px; }
.hero-title { font-size: clamp(2rem, 4.4vw, 2.8rem); margin-bottom: 6px; }
.hero-statement { font-family: var(--font-display); font-size: clamp(1.4rem, 3vw, 1.9rem); line-height: 1.2; margin: 10px 0 20px; }
.accent { color: var(--orange); }
.hero-desc { color: var(--ink-dim); max-width: 50ch; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-stats { display: flex; gap: 30px; flex-wrap: wrap; margin: 0; }
.hero-stats dt { font-family: var(--font-display); font-size: 1.5rem; color: var(--orange); }
.hero-stats dd { margin: 4px 0 0; font-size: 0.76rem; color: var(--ink-dim); }

.hero-visual { position: relative; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.hero-frame {
  width: 100%; aspect-ratio: 4/5; border-radius: 20px; background: linear-gradient(160deg, #1a1a1c, #08080a);
  border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden;
}
.hero-frame::before {
  content: ''; position: absolute; inset: -30%; background: radial-gradient(circle, rgba(255,106,26,0.25), transparent 65%); z-index: 1; pointer-events: none;
}
.hero-frame img { position: relative; width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.hero-badge { background: var(--card); border: 1px solid var(--orange-dim); color: var(--orange); font-size: 0.8rem; padding: 8px 16px; border-radius: 999px; }

/* INTRO */
.intro { padding: 90px 0; border-bottom: 1px solid var(--line); }
.intro-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; align-items: center; }
.intro-visual { position: relative; aspect-ratio: 1; border-radius: 20px; background: var(--card); border: 1px solid var(--line); overflow: hidden; }
.intro-visual img { width: 100%; height: 100%; object-fit: cover; }
.intro-glow { position: absolute; inset: 0; background: radial-gradient(circle at 30% 30%, rgba(255,106,26,0.3), transparent 60%); mix-blend-mode: overlay; pointer-events: none; }
.section-kicker { color: var(--orange); font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; display: block; margin-bottom: 12px; }
.section-title { font-size: clamp(1.6rem, 3.2vw, 2.1rem); margin-bottom: 16px; }
.intro-copy p { color: var(--ink-dim); margin-bottom: 20px; }
.intro-tags { list-style: none; padding: 0; margin: 0 0 24px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.intro-tags li { font-size: 0.88rem; padding-left: 20px; position: relative; }
.intro-tags li::before { content: '✓'; position: absolute; left: 0; color: var(--orange); }

/* SERVICES */
.services { padding: 90px 0; border-bottom: 1px solid var(--line); }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.service-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(255,106,26,0.12); color: var(--orange); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.service-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.service-card p { color: var(--ink-dim); font-size: 0.88rem; margin: 0 0 14px; }
.service-link { color: var(--orange); font-size: 0.85rem; font-weight: 600; }

/* SKILLS */
.skills { padding: 60px 0; border-bottom: 1px solid var(--line); }
.stack-row { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; padding: 0; margin: 0; }
.stack-row li { font-size: 0.85rem; padding: 10px 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); }

/* WORK */
.work { padding: 90px 0; border-bottom: 1px solid var(--line); }
.section-head-row { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 36px; flex-wrap: wrap; gap: 16px; }
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.work-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.work-thumb { height: 170px; overflow: hidden; }
.work-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.work-card:hover .work-thumb img { transform: scale(1.05); }
.work-card h3 { padding: 18px 20px 6px; font-size: 1.05rem; }
.work-tags { padding: 0 20px 20px; color: var(--ink-dim); font-size: 0.8rem; margin: 0; }

/* TESTIMONIALS */
.testimonials { padding: 90px 0; border-bottom: 1px solid var(--line); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial { margin: 0; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.testimonial p { font-size: 0.92rem; margin: 0 0 16px; }
.testimonial footer { display: flex; flex-direction: column; font-size: 0.85rem; }
.testimonial cite { font-weight: 700; font-style: normal; }
.testimonial span { color: var(--ink-dim); }

/* CONTACT */
.contact-cta { padding: 90px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; }
.contact-list { display: grid; gap: 16px; margin-top: 26px; }
.contact-list dt { font-size: 0.72rem; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.contact-list dd { margin: 4px 0 0; font-weight: 600; }
.contact-list a { color: var(--orange); }

.contact-form { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 30px; }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-row label { font-size: 0.85rem; font-weight: 600; }
.form-row input, .form-row select, .form-row textarea {
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px;
  color: var(--ink); font-family: var(--font-body); font-size: 0.95rem;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: 2px solid var(--orange); }
.form-row input[aria-invalid="true"], .form-row select[aria-invalid="true"], .form-row textarea[aria-invalid="true"] { border-color: #f16565; }
.form-error { color: #f16565; font-size: 0.78rem; min-height: 1em; }
.form-success { margin-top: 16px; background: rgba(255,106,26,0.12); padding: 14px; border-radius: 10px; font-size: 0.9rem; }

/* FOOTER */
.site-footer { padding: 30px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: var(--ink-dim); font-size: 0.85rem; }
.footer-links a:hover { color: var(--orange); }
.footer-copy { color: #5c5960; font-size: 0.76rem; margin: 0; }

@media (max-width: 980px) {
  .hero-inner, .intro-grid, .contact-grid { grid-template-columns: 1fr; }
  .services-grid, .work-grid, .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { order: -1; }
}

@media (max-width: 720px) {
  .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg);
    border-bottom: 1px solid var(--line); flex-direction: column; gap: 0; padding: 8px 32px 16px;
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .services-grid, .work-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .form-row-split { grid-template-columns: 1fr; }
}