/*
Theme Name: APEX FPV
Theme URI: https://fpivot.pl
Author: APEX FPV
Description: APEX FPV — next-gen racing drone landing site. Built for pilots.
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: fpivot
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&family=Barlow+Condensed:wght@400;600;700;800;900&display=swap');

/* =========================================================
   TOKENS  — shared with page-drone.php landing page
========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:        #0a0a0a;
  --dark:         #111113;
  --card-bg:      #16171a;
  --border:       rgba(255,255,255,0.07);
  --border-s:     rgba(255,255,255,0.12);
  --orange:       #FF6B1A;
  --orange-glow:  rgba(255,107,26,0.18);
  --orange-bd:    rgba(255,107,26,0.35);
  --teal:         #00E5CC;
  --teal-glow:    rgba(0,229,204,0.14);
  --white:        #FFFFFF;
  --grey:         #6B7280;
  --muted:        rgba(255,255,255,0.45);

  --font-body:    'Inter', system-ui, sans-serif;
  --font-display: 'Barlow Condensed', system-ui, sans-serif;

  --wrap: 1180px;
  --pad:  clamp(1.5rem, 4vw, 3rem);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a   { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* =========================================================
   NAV  — mirrors the landing-page navigation
========================================================= */
.apex-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--pad);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, padding 0.3s;
}
/* Subpages have no full-bleed hero behind the nav, so keep it solid. */
.apex-nav.is-solid,
.apex-nav.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(14px);
  border-color: var(--border);
}
.apex-nav.scrolled { padding: 1rem var(--pad); }

.nav-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--white);
}
.nav-logo span { color: var(--orange); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-links .nav-cta {
  color: var(--orange);
  border: 1px solid var(--orange-bd);
  padding: 0.5rem 1.25rem;
  border-radius: 2rem;
  transition: background 0.2s, color 0.2s;
}
.nav-links .nav-cta:hover { background: var(--orange); color: var(--black); }

/* =========================================================
   BUTTONS
========================================================= */
.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: 3rem;
  cursor: pointer;
}
.btn-primary {
  background: var(--orange);
  color: var(--black);
  border: 1px solid var(--orange);
  transition: opacity 0.2s, transform 0.2s;
}
.btn-primary:hover { opacity: 0.85; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--white);
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.15);
  transition: border-color 0.2s, background 0.2s;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.04); }

/* =========================================================
   SECTION TAG  (small orange kicker)
========================================================= */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.9rem;
}
.section-tag::before {
  content: '';
  width: 20px; height: 1px;
  background: var(--orange);
}

/* =========================================================
   PAGE HERO  (shared header band for subpages)
========================================================= */
.page-hero {
  position: relative;
  padding: 11rem 0 4rem;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background:
    radial-gradient(60% 120% at 15% 0%, var(--orange-glow), transparent 60%),
    radial-gradient(50% 120% at 100% 100%, var(--teal-glow), transparent 60%);
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 0.95;
  text-transform: uppercase;
}
.page-hero .page-sub {
  color: var(--muted);
  max-width: 560px;
  margin-top: 1.1rem;
  font-size: 1rem;
}

/* =========================================================
   PAGE CONTENT TYPOGRAPHY
========================================================= */
.apex-content {
  max-width: 760px;
  padding: 4rem 0 6rem;
}
.apex-content > *:first-child { margin-top: 0; }
.apex-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 2.5rem 0 1rem;
}
.apex-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 1.8rem 0 0.6rem;
}
.apex-content p {
  color: var(--muted);
  margin-bottom: 1.1rem;
  font-size: 1rem;
  line-height: 1.85;
}
.apex-content strong { color: var(--white); font-weight: 600; }
.apex-content a {
  color: var(--teal);
  border-bottom: 1px solid rgba(0,229,204,0.3);
  transition: border-color 0.2s;
}
.apex-content a:hover { border-color: var(--teal); }
.apex-content ul, .apex-content ol { list-style: none; margin: 0 0 1.2rem; }
.apex-content ul li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.4rem;
  color: var(--muted);
}
.apex-content ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.95rem;
  width: 8px; height: 8px;
  background: var(--orange);
}
.apex-content table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; }
.apex-content th {
  text-align: left;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}
.apex-content td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
}
.apex-content img { margin: 1.5rem 0; border: 1px solid var(--border); }

/* =========================================================
   CONTACT PAGE
========================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin: 4rem 0 6rem;
}
.contact-col { background: var(--card-bg); padding: clamp(2rem, 4vw, 3.25rem); }
.contact-item { display: flex; gap: 1rem; margin-bottom: 1.75rem; align-items: flex-start; }
.contact-item .ic {
  width: 40px; height: 40px;
  border: 1px solid var(--border-s);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-item .lbl {
  font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--grey); margin-bottom: 0.3rem;
}
.contact-item .val { font-size: 0.95rem; color: var(--white); font-weight: 600; }
.contact-item a.val { transition: color 0.2s; }
.contact-item a.val:hover { color: var(--orange); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; margin-bottom: 0.9rem; }
.field { margin-bottom: 0.9rem; }
.field label {
  display: block; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--grey); margin-bottom: 0.45rem;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--dark);
  border: 1px solid var(--border-s);
  color: var(--white);
  padding: 0.75rem 0.9rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange-bd); }
.form-notice {
  background: var(--orange-glow);
  border: 1px solid var(--orange-bd);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}
.form-notice strong { color: var(--orange); display: block; margin-bottom: 0.2rem; }
.form-notice span { color: var(--muted); font-size: 0.85rem; }

.faq-item { border-top: 1px solid var(--border); padding: 0.9rem 0; }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  background: none; border: none; cursor: pointer; text-align: left;
  color: var(--white); font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; padding: 0;
}
.faq-q .arrow { color: var(--orange); font-size: 1.1rem; transition: transform 0.3s; }
.faq-a { display: none; font-size: 0.85rem; color: var(--muted); line-height: 1.7; margin-top: 0.6rem; padding-right: 1.5rem; }

/* =========================================================
   404
========================================================= */
.error-wrap {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 8rem var(--pad) 4rem;
}
.error-code {
  font-family: var(--font-display);
  font-size: clamp(7rem, 22vw, 16rem);
  font-weight: 900; line-height: 0.85;
  letter-spacing: 0.04em;
}
.error-code span { color: var(--orange); }

/* =========================================================
   FOOTER
========================================================= */
footer.apex-footer {
  background: #080808;
  border-top: 1px solid var(--border);
  padding: 2rem var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.2);
}
.footer-logo span { color: rgba(255,107,26,0.5); }
.footer-links { display: flex; gap: 2rem; list-style: none; flex-wrap: wrap; }
.footer-links a {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--teal); }
.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.15); letter-spacing: 0.04em; }

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 767px) {
  .nav-links { display: none; }
  .page-hero { padding: 8.5rem 0 3rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  footer.apex-footer { flex-direction: column; align-items: flex-start; }
}