/* ==========================================================================
   Ozvučenie EVENT — hlavný štýl
   ========================================================================== */

:root {
  --bg: #0b0b10;
  --bg-alt: #13131c;
  --surface: #191924;
  --surface-2: #20202e;
  --border: #2b2b3a;
  --text: #f3f2f8;
  --text-dim: #b4b2c4;
  --text-faint: #7d7b92;
  --accent: #ff6a1a;
  --accent-2: #a855f7;
  --accent-grad: linear-gradient(135deg, #ff6a1a 0%, #ff2d78 55%, #a855f7 100%);
  --success: #22c55e;
  --error: #f87171;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.6);
  --max-width: 1180px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.2; font-weight: 700; }
p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section--tight { padding: 56px 0; }
.section--alt { background: var(--bg-alt); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-grad);
  display: inline-block;
}

.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); }
.section-head p { color: var(--text-dim); font-size: 17px; }

.text-gradient {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent-grad); color: #fff; box-shadow: 0 12px 30px -10px rgba(255, 45, 120, .55); }
.btn-primary:hover { box-shadow: 0 16px 36px -10px rgba(255, 45, 120, .7); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: not-allowed; transform: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 11, 16, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.01em;
}
.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.logo-mark svg { width: 20px; height: 20px; }
.logo small { display: block; font-size: 10.5px; font-weight: 600; letter-spacing: .14em; color: var(--text-faint); text-transform: uppercase; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dim);
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--text); border-color: var(--accent); }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-phone { font-weight: 700; font-size: 14.5px; }
.nav-phone span { color: var(--text-faint); font-weight: 500; display: block; font-size: 11.5px; }

.burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}
.burger span { width: 20px; height: 2px; background: var(--text); display: block; transition: transform .2s ease, opacity .2s ease; }
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  background: #000;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .55;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,11,16,.55) 0%, rgba(11,11,16,.88) 65%, var(--bg) 100%),
              radial-gradient(circle at 15% 20%, rgba(168,85,247,.35), transparent 45%),
              radial-gradient(circle at 85% 0%, rgba(255,106,26,.3), transparent 45%);
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero h1 { font-size: clamp(34px, 5.4vw, 58px); margin-bottom: 20px; }
.hero p.lead { font-size: 18px; color: var(--text-dim); max-width: 560px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

.hero--page {
  padding: 150px 0 70px;
}
.hero--page h1 { font-size: clamp(30px, 4.6vw, 44px); margin-bottom: 14px; }
.breadcrumbs { display: flex; gap: 8px; font-size: 14px; color: var(--text-faint); position: relative; z-index: 2; margin-bottom: 18px; }
.breadcrumbs a:hover { color: var(--accent); }

/* ---------- Trust bar ---------- */
.trust-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 36px 0;
  border-bottom: 1px solid var(--border);
}
.trust-item { text-align: center; }
.trust-item strong { display: block; font-size: 28px; font-weight: 800; }
.trust-item strong.text-gradient { font-size: 30px; }
.trust-item span { font-size: 13.5px; color: var(--text-faint); }

/* ---------- Cards / Grid ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(255,106,26,.4); box-shadow: var(--shadow); }

.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: #fff;
}
.icon-badge svg { width: 26px; height: 26px; }

.service-card h3 { font-size: 19px; }
.service-card p { color: var(--text-dim); font-size: 15px; margin-bottom: 14px; }
.service-card ul { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.service-card ul li { font-size: 14px; color: var(--text-dim); display: flex; gap: 8px; align-items: flex-start; }
.service-card ul li::before { content: "✓"; color: var(--accent); font-weight: 800; flex-shrink: 0; }

.service-card.img-top { padding: 0; overflow: hidden; }
.service-card.img-top img { height: 190px; object-fit: cover; width: 100%; }
.service-card.img-top .body { padding: 26px; }

/* ---------- Photo blocks ---------- */
.photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split .photo-frame { aspect-ratio: 4/3; }

/* ---------- Stats strip ---------- */
.stats-strip {
  background: var(--accent-grad);
  border-radius: var(--radius);
  padding: 44px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  color: #fff;
}
.stats-strip .stat strong { display: block; font-size: 32px; font-weight: 800; }
.stats-strip .stat span { font-size: 13.5px; opacity: .9; }

/* ---------- Pricing ---------- */
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.pricing-card.is-featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(255,106,26,.08), var(--surface) 40%);
  transform: translateY(-10px);
}
.pricing-badge {
  position: absolute;
  top: -14px;
  right: 28px;
  background: var(--accent-grad);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 6px 14px;
  border-radius: 999px;
}
.pricing-card h3 { font-size: 20px; }
.pricing-card .price { font-size: 38px; font-weight: 800; margin: 6px 0 2px; }
.pricing-card .price span { font-size: 15px; color: var(--text-faint); font-weight: 600; }
.pricing-card .desc { color: var(--text-dim); font-size: 14.5px; margin-bottom: 20px; }
.pricing-card ul { display: flex; flex-direction: column; gap: 10px; margin: 0 0 26px; flex-grow: 1; }
.pricing-card ul li { font-size: 14.5px; display: flex; gap: 10px; align-items: flex-start; color: var(--text-dim); }
.pricing-card ul li::before { content: "✓"; color: var(--accent); font-weight: 800; flex-shrink: 0; }

table.price-table { width: 100%; border-collapse: collapse; margin: 20px 0 40px; font-size: 15px; }
table.price-table th, table.price-table td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--border); }
table.price-table th { color: var(--text-faint); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
table.price-table td strong { color: var(--text); }
table.price-table tr:hover td { background: var(--surface); }

/* ---------- Testimonials ---------- */
.testimonial {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.testimonial .stars { color: var(--accent); font-size: 14px; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial p { color: var(--text-dim); font-size: 15px; }
.testimonial .who { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--accent-grad);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: #fff; font-size: 15px; flex-shrink: 0;
}
.who strong { display: block; font-size: 14.5px; }
.who span { font-size: 12.5px; color: var(--text-faint); }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: zoom-in;
  aspect-ratio: 4/3;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .tag {
  position: absolute; left: 12px; bottom: 12px;
  background: rgba(11,11,16,.75);
  padding: 6px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
  backdrop-filter: blur(4px);
}

.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(5,5,8,.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 85vh; border-radius: 10px; box-shadow: var(--shadow); }
.lightbox-close {
  position: absolute; top: 24px; right: 28px;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text); font-size: 20px; cursor: pointer;
}

/* ---------- FAQ / Accordion ---------- */
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  color: var(--text);
  text-align: left;
  font-size: 16.5px;
  font-weight: 700;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}
.accordion-trigger .plus { font-size: 22px; color: var(--accent); transition: transform .2s ease; flex-shrink: 0; }
.accordion-item.is-open .plus { transform: rotate(45deg); }
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.accordion-panel p { color: var(--text-dim); padding-bottom: 20px; font-size: 15px; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 700; margin-bottom: 7px; color: var(--text-dim); }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  color: var(--text);
  font-size: 15px;
  font-family: var(--font);
  transition: border-color .15s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--accent); }
.field textarea { resize: vertical; min-height: 110px; }
.field.required label::after { content: " *"; color: var(--accent); }
.field-hint { font-size: 12.5px; color: var(--text-faint); margin-top: 6px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-msg {
  display: none;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  font-weight: 600;
  margin-bottom: 18px;
}
.form-msg.is-visible { display: block; }
.form-msg.success { background: rgba(34,197,94,.12); color: var(--success); border: 1px solid rgba(34,197,94,.35); }
.form-msg.error { background: rgba(248,113,113,.12); color: var(--error); border: 1px solid rgba(248,113,113,.35); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--accent-grad);
  border-radius: var(--radius);
  padding: 56px;
  text-align: center;
  color: #fff;
}
.cta-band h2 { font-size: clamp(26px, 3.6vw, 36px); }
.cta-band p { opacity: .92; max-width: 560px; margin: 0 auto 26px; }
.cta-band .btn-primary { background: #fff; color: #18181f; box-shadow: none; }
.cta-band .btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.cta-band .btn-ghost:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,.12); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 70px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 40px; margin-bottom: 48px; }
.footer-col h4 { font-size: 14.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { color: var(--text-dim); font-size: 14.5px; }
.footer-col a:hover { color: var(--accent); }
.footer-about p { color: var(--text-dim); font-size: 14.5px; max-width: 320px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--text-faint);
}
.footer-bottom a:hover { color: var(--accent); }
.social-row { display: flex; gap: 10px; margin-top: 16px; }
.social-row a {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.social-row a:hover { border-color: var(--accent); }
.social-row svg { width: 16px; height: 16px; }

/* ---------- Misc page bits ---------- */
.badge-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.badge-chip {
  font-size: 12.5px; font-weight: 700; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--text-dim);
}
.contact-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 48px; }
.contact-info-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; text-align: center;
}
.contact-info-card .icon-badge { margin: 0 auto 14px; }
.contact-info-card strong { display: block; font-size: 15.5px; margin-bottom: 4px; }
.contact-info-card span { color: var(--text-dim); font-size: 14px; }

.legal-content h2 { font-size: 22px; margin-top: 36px; }
.legal-content p, .legal-content li { color: var(--text-dim); font-size: 15px; }
.legal-content ul { padding-left: 20px; list-style: disc; }
.legal-content ul li { margin-bottom: 8px; }

.timeline { display: flex; flex-direction: column; gap: 28px; }
.timeline-item { display: flex; gap: 20px; }
.timeline-num {
  width: 44px; height: 44px; border-radius: 50%; background: var(--accent-grad);
  color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.timeline-item h3 { font-size: 17px; margin-bottom: 4px; }
.timeline-item p { color: var(--text-dim); font-size: 14.5px; margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .burger { display: flex; }
  .nav-links.is-open {
    display: flex;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 18px;
  }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .trust-bar { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-info-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .section { padding: 60px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); padding: 30px 20px; }
  .cta-band { padding: 36px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero { padding: 110px 0 70px; }
  .hero--page { padding: 130px 0 50px; }
}