:root {
  --bg: #060606;
  --bg-alt: #0e0e0e;
  --surface: #141414;
  --border: #2b2b2b;
  --text: #ffffff;
  --text-muted: #a3a3a3;
  --accent: #cfff04;
  --accent-hover: #b8e600;
  --wa: #cfff04;
  --wa-hover: #b8e600;
  --radius: 14px;
  --max-width: 1140px;
  --font-heading: "Archivo", "Inter", sans-serif;
  --font-body: "Plus Jakarta Sans", sans-serif;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #0e1013;
    --bg-alt: #15181d;
    --surface: #1b1f26;
    --border: #2a2f38;
    --text: #f4f5f7;
    --text-muted: #a7adb8;
  }
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-transform: uppercase;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 16, 19, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.logo-img {
  height: 30px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.nav-cta { white-space: nowrap; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid transparent;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--accent);
  color: #08130a;
}
.btn-primary:hover { background: var(--accent-hover); }

.btn-outline {
  border-color: var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); }

.btn-wa {
  background: var(--wa);
  color: #08130a;
}
.btn-wa:hover { background: var(--wa-hover); }

.btn-block { width: 100%; }

/* Hero */
.hero {
  padding: 110px 0 90px;
  background:
    radial-gradient(circle at 15% 20%, rgba(207, 255, 4, 0.16), transparent 45%),
    radial-gradient(circle at 85% 0%, rgba(255, 255, 255, 0.06), transparent 40%);
  text-align: center;
}

.eyebrow {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(42px, 7vw, 76px);
  margin-bottom: 22px;
}

.hero-sub {
  max-width: 620px;
  margin: 0 auto 34px;
  color: var(--text-muted);
  font-size: 17px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
.section { padding: 90px 0; }
.section-alt { background: var(--bg-alt); }

.section-tag {
  color: var(--accent);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section h2 {
  font-size: clamp(30px, 4vw, 42px);
  margin-bottom: 18px;
}

.section-lead {
  color: var(--text-muted);
  font-size: 16.5px;
  max-width: 680px;
}

.about-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.about-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
}

.about-item h3 { font-size: 20px; margin-bottom: 10px; letter-spacing: 0.3px; }
.about-item p { color: var(--text-muted); font-size: 15px; }

/* Services */
.services-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.service-icon { font-size: 34px; margin-bottom: 16px; }
.service-card h3 { font-size: 20px; margin-bottom: 8px; letter-spacing: 0.3px; }
.service-card p { color: var(--text-muted); font-size: 15px; }

/* Steps */
.steps {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.step {
  padding: 26px;
  border-left: 2px solid var(--accent);
}

.step-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 40px;
  color: var(--accent);
  margin-bottom: 10px;
}

.step h3 { font-size: 20px; margin-bottom: 8px; letter-spacing: 0.3px; }
.step p { color: var(--text-muted); font-size: 15px; }

.cta-inline { margin-top: 50px; text-align: center; }

/* Portfolio */
.portfolio-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.portfolio-card {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  font-family: var(--font-heading);
  font-size: 22px;
  letter-spacing: 0.5px;
  color: var(--accent);
  transition: border-color 0.2s ease;
}

.portfolio-card:hover { border-color: var(--accent); }

.jersey-1, .jersey-2, .jersey-3, .jersey-4 {
  background: linear-gradient(160deg, #1e1e1e, #000);
}

/* Contact */
.kontak-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-list {
  margin-top: 30px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
}

.contact-list strong {
  min-width: 100px;
  color: var(--text-muted);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-list a:hover { color: var(--accent); }

.kontak-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}

.kontak-card h3 { font-size: 24px; margin-bottom: 10px; }
.kontak-card p { color: var(--text-muted); margin-bottom: 22px; font-size: 15px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 26px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-muted);
  font-size: 14px;
}

.footer-social { display: flex; gap: 20px; }
.footer-social a:hover { color: var(--accent); }

/* Floating WA button */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  z-index: 90;
  transition: transform 0.2s ease;
}
.wa-float:hover { transform: scale(1.08); }

/* Responsive */
@media (max-width: 860px) {
  .nav, .nav-cta { display: none; }
  .menu-toggle { display: flex; }

  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 20px;
    gap: 18px;
  }

  .kontak-inner { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero { padding: 80px 0 60px; }
  .section { padding: 64px 0; }
}