:root {
  --bg: #0b0b0d;
  --bg-alt: #131316;
  --card: #1a1a1f;
  --line: #2a2a31;
  --text: #f2f2f4;
  --muted: #a7a7b0;
  --red: #e3122b;
  --red-dark: #b10d20;
  --red-glow: rgba(227, 18, 43, .35);
  --radius: 10px;
  --max: 1160px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: "Exo 2", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
a:hover { color: var(--red); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.red { color: var(--red); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

h1, h2, h3 {
  font-style: italic;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.1rem, 5.5vw, 3.9rem); font-weight: 900; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.3rem; }

.eyebrow {
  margin: 0 0 .6rem;
  color: var(--red);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border-radius: 6px;
  border: 2px solid transparent;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .1s, color .2s;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn-red { background: var(--red); color: #fff; box-shadow: 0 6px 20px var(--red-glow); }
.btn-red:hover { background: var(--red-dark); color: #fff; }
.btn-outline { border-color: var(--line); color: var(--text); }
.btn-outline:hover { border-color: var(--red); color: var(--text); }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 11, 13, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }

.logo { display: flex; flex-direction: column; text-decoration: none; line-height: 1; }
.logo:hover { color: inherit; }
.logo-car { width: 120px; height: 24px; margin-bottom: -2px; }
.logo-car path { fill: none; stroke-linecap: round; stroke-width: 4; }
.logo-car .car-white { stroke: #fff; }
.logo-car .car-red { stroke: var(--red); }
.logo-car .thin { stroke-width: 2.5; opacity: .8; }
.logo-text { font-style: italic; font-weight: 900; font-size: 1.45rem; letter-spacing: -.01em; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.main-nav a { text-decoration: none; font-weight: 600; font-size: .98rem; color: var(--muted); }
.main-nav a:hover { color: var(--text); }

.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; transition: transform .2s, opacity .2s; }

.header-call { padding: .6rem 1rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 10vw, 120px) 0 clamp(56px, 8vw, 96px);
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(227, 18, 43, .14), transparent 70%),
    var(--bg);
  text-align: center;
}

/* Diagonal red lines, as on the business card */
.hero-lines,
.hero-lines::before,
.hero-lines::after { position: absolute; pointer-events: none; }
.hero-lines { inset: 0; }
.hero-lines::before,
.hero-lines::after {
  content: "";
  top: 0;
  bottom: 0;
  width: 26%;
  background:
    linear-gradient(var(--angle), transparent 49.6%, var(--red) 49.8%, var(--red) 50.2%, transparent 50.4%) 0 0 / 100% 100% no-repeat,
    linear-gradient(var(--angle), transparent 59.7%, rgba(227, 18, 43, .55) 59.85%, rgba(227, 18, 43, .55) 60.15%, transparent 60.3%) 0 0 / 100% 100% no-repeat,
    linear-gradient(var(--angle), transparent 69.8%, rgba(227, 18, 43, .3) 69.9%, rgba(227, 18, 43, .3) 70.1%, transparent 70.2%) 0 0 / 100% 100% no-repeat;
  filter: drop-shadow(0 0 6px var(--red-glow));
  opacity: .9;
}
.hero-lines::before { left: 0; --angle: 60deg; }
.hero-lines::after { right: 0; --angle: 60deg; transform: scaleX(-1); }

.hero-inner { position: relative; max-width: 860px; }
.lead { font-size: clamp(1.05rem, 2vw, 1.22rem); color: var(--muted); max-width: 680px; margin: 0 auto 2.2rem; }

.hero-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}
.choice {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  text-decoration: none;
  transition: border-color .2s, transform .2s;
}
.choice:hover { border-color: var(--red); transform: translateY(-2px); color: inherit; }
.choice strong { display: block; font-size: 1.12rem; font-style: italic; }
.choice small { display: block; color: var(--muted); font-size: .92rem; margin-top: 2px; }
.choice-primary { border-color: var(--red); background: linear-gradient(135deg, rgba(227, 18, 43, .18), var(--card) 70%); }
.choice-icon {
  flex: 0 0 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-weight: 900;
  font-size: 1.5rem;
}
.choice-icon svg { width: 24px; height: 24px; fill: #fff; }

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 0;
  list-style: none;
  padding: 0;
  margin: 2.4rem 0 0;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero-badges li { padding: 0 12px; }
.hero-badges li + li { border-left: 1px solid var(--red); }

/* ---------- Sections ---------- */
.section { position: relative; padding: clamp(64px, 9vw, 104px) 0; overflow: hidden; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head p:last-child { color: var(--muted); margin: 0; }

/* ---------- Symptoms ---------- */
.symptoms {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.symptom {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  min-height: 72px;
  text-align: left;
  font: inherit;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.3;
  color: var(--text);
  background: var(--card);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.symptom:hover { border-color: rgba(227, 18, 43, .6); }
.symptom.active { border-color: var(--red); background: linear-gradient(135deg, rgba(227, 18, 43, .2), var(--card) 80%); }
.sym-ico { font-size: 1.5rem; flex: 0 0 auto; }

.symptom-panel {
  margin-top: 24px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  animation: fadeIn .25s ease;
}
.symptom-panel h3 { font-size: 1.5rem; }
.symptom-panel h4 { margin: 0 0 .3rem; color: var(--red); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; }
.symptom-panel p { margin: 0; }
.sp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 16px; }
.sp-tip { color: var(--muted); font-size: .95rem; padding: 12px 14px; background: rgba(255, 255, 255, .03); border-radius: 6px; }
.sp-tip:empty { display: none; }
.sp-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Services ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service {
  display: flex;
  flex-direction: column;
  padding: 28px 26px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .2s;
}
.service:hover { border-color: rgba(227, 18, 43, .6); }
.service-ico {
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(227, 18, 43, .12);
}
.service-ico svg { width: 34px; height: 34px; fill: none; stroke: var(--red); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.service-plain { color: var(--muted); margin: 0 0 14px; }
.service ul { list-style: none; margin: 0 0 20px; padding: 0; flex: 1; }
.service li { position: relative; padding-left: 20px; margin-bottom: 6px; font-size: .97rem; }
.service li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 2px; background: var(--red); }
.service-link { color: var(--red); font-weight: 700; text-decoration: none; }
.service-link:hover { text-decoration: underline; }
.services-note { margin: 32px 0 0; text-align: center; color: var(--muted); }
.services-note a { color: var(--red); font-weight: 700; }

/* ---------- Steps ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: none; }
.steps li { position: relative; padding: 26px 22px; border-top: 3px solid var(--red); background: var(--card); border-radius: 0 0 var(--radius) var(--radius); }
.steps p { margin: 0; color: var(--muted); }
.step-no { display: block; font-style: italic; font-weight: 900; font-size: 2.6rem; line-height: 1; color: var(--red); margin-bottom: 10px; }

/* ---------- Mobile service & area ---------- */
.mobile-service { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 28px; }
.ms-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: linear-gradient(135deg, rgba(227, 18, 43, .14), var(--card) 65%);
  border: 1px solid rgba(227, 18, 43, .45);
  border-radius: var(--radius);
}
.ms-card h3 { font-size: 1.15rem; margin-bottom: .35em; }
.ms-card p { margin: 0; color: var(--muted); }
.ms-ico { flex: 0 0 52px; height: 52px; display: grid; place-items: center; border-radius: 12px; background: var(--red); }
.ms-ico svg { width: 30px; height: 30px; fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }

.area-badge {
  display: inline-block;
  margin: 0 0 1.4rem;
  padding: 6px 14px;
  border: 1px solid rgba(227, 18, 43, .6);
  border-radius: 999px;
  background: rgba(227, 18, 43, .12);
  font-weight: 700;
  font-size: .95rem;
}
.area-note { margin: 24px 0 0; text-align: center; color: var(--muted); }
.area-note strong { color: var(--text); }
.area-note-left { text-align: left; margin-top: 12px; }

.towns { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; }
.towns li {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  font-weight: 600;
}
.towns .town-main { border-color: var(--red); background: rgba(227, 18, 43, .15); }
.towns-note { margin: 24px 0 0; color: var(--muted); }
.towns-note a { color: var(--red); font-weight: 700; }
.hours { margin: 12px 0 0; color: var(--muted); }
.hours strong { color: var(--text); }

/* ---------- Contact ---------- */
#kontakt .hero-lines { opacity: .35; }
.contact-grid { position: relative; display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }
.contact-info > p { color: var(--muted); }
.contact-list { list-style: none; padding: 0; margin: 28px 0 16px; }
.contact-list li { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; font-weight: 600; font-size: 1.08rem; word-break: break-word; }
.contact-list a { text-decoration: none; }
.ci { flex: 0 0 40px; height: 40px; display: grid; place-items: center; border-radius: 8px; background: var(--red); color: #fff; }
.ci svg { width: 20px; height: 20px; fill: #fff; }
.contact-person { font-style: italic; font-weight: 800; font-size: 1.3rem; margin: 24px 0 0; }

.contact-form {
  padding: 30px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; font-size: .9rem; font-weight: 600; margin-bottom: 6px; color: var(--muted); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 3px var(--red-glow); }
.field input::placeholder,
.field textarea::placeholder { color: #6c6c75; }
.field .invalid,
.field input.invalid,
.field textarea.invalid { border-color: var(--red); }

.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--muted); margin: 4px 0 20px; cursor: pointer; }
.consent input { margin-top: 4px; accent-color: var(--red); width: 18px; height: 18px; flex: 0 0 auto; }
.consent a { color: var(--text); }
.consent.invalid span { color: #ff6b7d; }
.hp { position: absolute; left: -9999px; }

.form-status { margin: 14px 0 0; font-weight: 600; min-height: 1.6em; }
.form-status.ok { color: #4ade80; }
.form-status.err { color: #ff6b7d; }

/* ---------- Footer ---------- */
.site-footer { padding: 36px 0 40px; border-top: 1px solid var(--line); text-align: center; color: var(--muted); }
.site-footer p { margin: 4px 0; }
.site-footer a { text-decoration: none; }
.site-footer .red { font-style: italic; font-weight: 800; }
.footer-inner > p:first-child { color: var(--text); font-style: italic; font-weight: 800; font-size: 1.15rem; }
.small { font-size: .85rem; }

.mobile-call { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .services { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .mobile-service { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .main-nav ul {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .main-nav ul.open { display: flex; }
  .main-nav li a { display: block; padding: 16px 20px; border-top: 1px solid var(--line); font-size: 1.05rem; color: var(--text); }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .header-call { display: none; }
  .main-nav { order: 3; }
  .logo { margin-right: auto; }
}

@media (max-width: 640px) {
  body { font-size: 16px; padding-bottom: 72px; }
  .container { padding: 0 16px; }
  .hero-choices,
  .services,
  .steps,
  .sp-grid,
  .field-row { grid-template-columns: 1fr; }
  .field-row { gap: 0; }
  .hero-badges { gap: 8px; }
  .hero-badges li { padding: 4px 10px; border: 1px solid var(--line); border-radius: 4px; }
  .hero-badges li + li { border-left: 1px solid var(--line); }
  .hero-lines::before,
  .hero-lines::after { width: 34%; opacity: .5; }
  .symptoms { grid-template-columns: 1fr 1fr; gap: 10px; }
  .symptom { flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px; font-size: .95rem; }
  .symptom-panel,
  .contact-form { padding: 22px 18px; }
  .sp-cta .btn { flex: 1 1 100%; }
  .mobile-call {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 12px;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    border-radius: 8px;
    background: var(--red);
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .5);
  }
  .mobile-call:hover { color: #fff; }
  .mobile-call svg { width: 20px; height: 20px; fill: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}