:root {
  --color-primary: #0E63B6;
  --color-primary-dark: #0A4D8F;
  --color-secondary: #F59E0B;
  --color-bg: #F6F8FB;
  --color-bg-alt: #FFFFFF;
  --color-bg-dark: #0F1A2B;
  --color-text: #1B2330;
  --color-text-muted: #5A6577;
  --color-border: #E2E8F0;
  --color-success: #16A34A;
  --color-error: #DC2626;
  --shadow-sm: 0 1px 3px rgba(15, 26, 43, 0.06), 0 1px 2px rgba(15, 26, 43, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 26, 43, 0.08);
  --shadow-lg: 0 20px 48px rgba(15, 26, 43, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --container: 1200px;
  --header-h: 72px;
  --sos-h: 48px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--sos-h) + 12px);
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
}

h2 {
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 1em;
}

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

.muted {
  color: var(--color-text-muted);
}

.small {
  font-size: 0.875rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-head p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

/* SOS STRIP */
.sos-strip {
  background: var(--color-bg-dark);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--sos-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sos-strip__inner {
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.sos-strip__status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
}

.sos-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6); }
  70% { box-shadow: 0 0 0 12px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.sos-strip__btn {
  background: var(--color-secondary);
  color: #1B2330;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  transition: transform 0.15s ease, background 0.15s ease;
}

.sos-strip__btn:hover {
  background: #FBBF24;
  text-decoration: none;
  transform: translateY(-1px);
}

/* HEADER */
.header {
  position: sticky;
  top: var(--sos-h);
  z-index: 90;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-h);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-text);
  font-weight: 800;
}

.logo:hover { text-decoration: none; }

.logo__mark {
  background: var(--color-primary);
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.logo__text {
  font-size: 0.95rem;
  line-height: 1.1;
  display: flex;
  flex-direction: column;
}

.logo__text small {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.logo--light .logo__mark {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
}

.logo--light, .logo--light .logo__text small {
  color: #fff;
}

.logo--light .logo__text small {
  color: rgba(255,255,255,0.7);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}

.nav a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.nav__cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 10px 18px;
  border-radius: 999px;
}

.nav__cta:hover {
  background: var(--color-primary-dark);
}

.nav__cta--active {
  background: var(--color-bg-dark);
}

.hamburger {
  display: none;
  background: transparent;
  border: 0;
  width: 44px;
  height: 44px;
  cursor: pointer;
  padding: 10px;
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* HERO */
.hero {
  padding: 80px 0 64px;
  background:
    radial-gradient(ellipse at top right, rgba(14, 99, 182, 0.08), transparent 60%),
    var(--color-bg);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero__sub {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 540px;
  margin-bottom: 28px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero__points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.hero__points li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  display: flex;
  flex-direction: column;
}

.hero__points strong {
  color: var(--color-text);
  font-size: 1.15rem;
  margin-bottom: 2px;
}

.hero__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__image::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 60%;
  background: linear-gradient(180deg, transparent, rgba(15, 26, 43, 0.25));
  pointer-events: none;
}

/* TRUST BAR */
.trust-bar {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  text-align: center;
}

.trust-bar__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.trust-bar__item strong {
  font-size: 1.4rem;
  color: var(--color-primary);
  font-weight: 800;
}

.trust-bar__item span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* EMERGENCY */
.emergency {
  padding: 96px 0;
}

.emergency__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.emergency__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
}

.emergency__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
}

.check-list li {
  position: relative;
  padding: 8px 0 8px 32px;
  border-bottom: 1px dashed var(--color-border);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

/* SERVICES */
.services {
  padding: 96px 0;
  background: var(--color-bg-alt);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* WHY */
.why {
  padding: 96px 0;
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.why__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
}

.why__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why__list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 14px;
}

.why__list li {
  background: var(--color-bg);
  padding: 18px 20px;
  border-radius: var(--radius);
  border-left: 4px solid var(--color-secondary);
}

.why__list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--color-text);
}

/* PROCESS */
.process {
  padding: 96px 0;
  background: var(--color-bg-dark);
  color: #fff;
}

.process h2, .process .eyebrow {
  color: #fff;
}

.process .eyebrow {
  color: var(--color-secondary);
}

.process__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.process__step {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 28px;
  border-radius: var(--radius);
}

.process__step h3 {
  color: #fff;
  margin-top: 18px;
}

.process__step p {
  color: rgba(255,255,255,0.7);
  margin: 0;
  font-size: 0.95rem;
}

.process__num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: var(--color-bg-dark);
  font-weight: 800;
  display: grid;
  place-items: center;
  font-size: 1.1rem;
}

/* AREA */
.area {
  padding: 96px 0;
  background: var(--color-bg-alt);
}

.area__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

.area__map {
  margin-top: 28px;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.area__map-bg {
  position: relative;
}

.area__map-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14, 99, 182, 0.55), rgba(15, 26, 43, 0.65));
}

.area__map-bg img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.area__pins {
  position: absolute;
  inset: 0;
  list-style: none;
  margin: 0;
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-content: center;
}

.area__pins li {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(6px);
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.area__pins em {
  margin-left: auto;
  font-style: normal;
  font-weight: 500;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.pin {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

.pin--home {
  background: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.25);
}

.pin--far {
  background: #94A3B8;
}

.area__side {
  background: var(--color-bg);
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  position: sticky;
  top: calc(var(--sos-h) + var(--header-h) + 24px);
}

.area__side h3 {
  margin-top: 0;
}

/* TESTIMONIALS */
.testimonials {
  padding: 96px 0;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonials__grid .quote--feature {
  grid-row: span 2;
}

/* FAQ */
.faq {
  padding: 96px 0;
  background: var(--color-bg-alt);
}

.faq__list {
  max-width: 820px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq__item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 4px 22px;
  transition: box-shadow 0.2s ease;
}

.faq__item[open] {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-primary);
}

.faq__item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 18px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 400;
  transition: transform 0.2s ease;
}

.faq__item[open] summary::after {
  content: "−";
}

.faq__item p {
  margin: 0 0 18px;
  color: var(--color-text-muted);
}

/* CONTACT TEASER */
.contact-teaser {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--color-bg-dark), #1a2942);
  color: #fff;
}

.contact-teaser h2,
.contact-teaser .eyebrow {
  color: #fff;
}

.contact-teaser .eyebrow {
  color: var(--color-secondary);
}

.contact-teaser__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}

.contact-teaser p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
}

.contact-teaser__lines {
  display: grid;
  gap: 14px;
  margin: 28px 0;
}

.contact-line {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  color: #fff;
  text-decoration: none;
  transition: background 0.15s ease;
}

.contact-line:hover {
  text-decoration: none;
  background: rgba(255,255,255,0.1);
}

.contact-line span {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
}

.contact-line strong {
  font-size: 1.1rem;
}

.contact-teaser__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 5/4;
}

.contact-teaser__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* PAGE HERO */
.page-hero {
  padding: 80px 0 48px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 720px;
}

/* CONTACT PAGE */
.contact-page {
  padding: 64px 0 96px;
}

.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.contact-page__info {
  background: var(--color-bg-alt);
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  display: grid;
  gap: 14px;
}

.contact-page__info h2,
.contact-page__info h3 {
  margin: 0;
}

.contact-page__info h3 {
  margin-top: 16px;
}

.contact-line--big {
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 16px 20px;
}

.contact-line--big span {
  color: var(--color-text-muted);
}

.contact-line--big strong {
  color: var(--color-primary);
  font-size: 1.15rem;
}

.contact-page__form {
  background: var(--color-bg-alt);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.contact-page__form h2 {
  margin-top: 0;
}

/* FOOTER */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 24px;
}

.footer h4 {
  color: #fff;
  margin: 0 0 16px;
  font-size: 1rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.footer__list a {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

.footer__list a:hover {
  color: var(--color-secondary);
  text-decoration: none;
}

.socials {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  color: #fff;
  transition: background 0.15s ease;
}

.socials a:hover {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

.footer__bottom a {
  color: rgba(255,255,255,0.7);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero__grid,
  .emergency__grid,
  .why__grid,
  .area__grid,
  .contact-teaser__grid,
  .contact-page__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .services__grid,
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials__grid .quote--feature {
    grid-row: auto;
  }

  .process__steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-bar__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .area__side {
    position: static;
  }

  .area__pins {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hamburger { display: block; }

  .nav {
    position: fixed;
    top: calc(var(--sos-h) + var(--header-h));
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 24px 24px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    transition: transform 0.25s ease;
    box-shadow: var(--shadow-md);
    max-height: calc(100vh - var(--sos-h) - var(--header-h));
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateY(0);
  }

  .nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav__cta {
    text-align: center;
    margin-top: 12px;
    border-bottom: 0 !important;
  }

  .hero { padding: 56px 0 48px; }
  .emergency, .services, .why, .process, .area, .testimonials, .faq, .contact-teaser { padding: 64px 0; }

  .sos-strip__text { font-size: 0.8rem; }
  .sos-strip__btn { padding: 6px 12px; font-size: 0.82rem; }

  .form-row { grid-template-columns: 1fr !important; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }

  h1 { font-size: 1.85rem; }
  h2 { font-size: 1.45rem; }

  .services__grid,
  .testimonials__grid,
  .process__steps,
  .trust-bar__grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .area__pins {
    grid-template-columns: 1fr;
  }

  .sos-strip__inner { padding: 0 16px; }
  .sos-strip__status .sos-strip__text { display: none; }
  .sos-strip__status::after {
    content: "Technik volný • ~25 min";
    font-size: 0.82rem;
  }

  .contact-page__form { padding: 24px; }
  .hero__points { grid-template-columns: 1fr; gap: 8px; }
}

/* REVEAL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}