/* ═══════════════════════════════════════════════════════════
   INSTALATÉR ŠEVČÍK — Design System  ·  SVĚTLÉ TÉMA
   Palette: Světlý řemeslník — #fff + Navy #1e3a5f + Orange #f97316
   Fonts: Plus Jakarta Sans (heads) | Inter (body)
   Theme: Light & warm — rodinná firma s profesionálním charakterem
   ═══════════════════════════════════════════════════════════ */

:root {
  /* ── Semantic light-mode tokens ── */
  --bg-color:               #ffffff;
  --surface-color:          #f8fafc;
  --text-primary:           #1e3a5f;
  --text-secondary:         #64748b;
  --accent-color:           #f97316;

  /* Brand colours */
  --clr-primary:            #f97316;
  --clr-primary-container:  #ea6010;
  --clr-secondary:          #f97316;
  --clr-secondary-light:    #fb923c;
  --clr-secondary-fixed:    #fdba74;
  --clr-tertiary:           #3b82f6;
  --clr-tertiary-light:     #60a5fa;

  /* Surface hierarchy — light layers */
  --surface:                #ffffff;
  --surface-low:            #f8fafc;
  --surface-mid:            #f1f5f9;
  --surface-lowest:         #e2e8f0;
  --surface-dark:           #1e3a5f;
  --surface-dark-mid:       #1a3254;

  /* Text */
  --clr-on-surface:         #1e3a5f;
  --clr-on-surface-muted:   #64748b;
  --clr-on-dark:            #ffffff;
  --clr-on-dark-muted:      rgba(255,255,255,.65);

  /* Accent water — blue */
  --clr-water:              #3b82f6;
  --clr-water-light:        #60a5fa;

  /* Outline — jemný navy nádech */
  --clr-outline:            rgba(30,58,95,.1);

  /* Fonts */
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Shadows — světlejší pro light téma */
  --shadow-ambient: 0 20px 40px rgba(0,0,0,.07);
  --shadow-sm:      0 2px 8px  rgba(0,0,0,.05);
  --shadow-md:      0 8px 24px rgba(0,0,0,.09);
  --shadow-lg:      0 16px 48px rgba(0,0,0,.12);
  --shadow-copper:  0 8px 32px rgba(249,115,22,.2);

  /* Motion */
  --ease: cubic-bezier(.4,0,.2,1);
  --tr:   .28s var(--ease);
  --tr-slow: .55s var(--ease);

  /* Layout */
  --container: 1200px;
  --gutter:    clamp(1rem, 4vw, 2.25rem);
  --radius:    8px;
  --radius-lg: 16px;
  --radius-pill: 999px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
a, button, [role="button"] { -webkit-tap-highlight-color: transparent; }
a:focus, a:active,
button:focus, button:active,
[role="button"]:focus, [role="button"]:active { outline: none; }
a:focus-visible,
button:focus-visible,
[role="button"]:focus-visible { outline: 2px solid var(--clr-secondary); outline-offset: 3px; border-radius: 3px; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--clr-on-surface);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  /* overflow-x intentionally NOT set — would create a new scroll container and break position:sticky on the header */
  /* Grain texture */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}
img, video, svg { display: block; max-width: 100%; }
a { color: var(--clr-secondary); text-decoration: none; transition: color var(--tr); }
a:hover { color: var(--clr-primary); }
ul, ol { padding-left: 1.4em; }
p { margin-bottom: 1.2em; }
p:last-child { margin-bottom: 0; }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--text-primary);
}
h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.8vw, 2.8rem); font-weight: 800; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.65rem); font-weight: 700; }

/* ── Layout helpers ── */
.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(2.75rem, 6vw, 5rem); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Surface tiers — No-Line */
.section--surface    { background: var(--surface); }
.section--surface-low{ background: var(--surface-low); }
.section--surface-mid{ background: var(--surface-mid); }
.section--dark       { background: var(--surface-dark); color: var(--clr-on-dark); }
.section--dark h1,
.section--dark h2,
.section--dark h3   { color: var(--clr-on-dark); }

/* Section headers */
.section-header { text-align: center; margin-bottom: clamp(1.75rem, 4vw, 3rem); }
.section-header__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--clr-secondary);
  margin-bottom: .7rem;
}
.section-header__title { margin-bottom: .85rem; }
.section-header__desc  { max-width: 580px; margin-inline: auto; color: var(--clr-on-surface-muted); font-size: 1.05rem; }
.section--dark .section-header__desc { color: var(--clr-on-dark-muted); }

/* Copper divider accent */
.copper-divider {
  width: 44px; height: 3px;
  background: linear-gradient(90deg, var(--clr-secondary), var(--clr-secondary-fixed));
  border-radius: 99px;
  margin: .8rem auto 1.4rem;
}

/* ── Scroll reveal ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity var(--tr-slow), transform var(--tr-slow); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .8rem 1.9rem;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: .92rem; font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--tr), color var(--tr), transform var(--tr), box-shadow var(--tr);
}
.btn:active { transform: translateY(1px); }

/* Primary — oranžové CTA s bílým textem */
.btn--primary {
  background: var(--accent-color);
  color: #ffffff;
  box-shadow: 0 8px 32px rgba(249,115,22,.25);
}
.btn--primary:hover {
  background: var(--clr-primary-container); color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(249,115,22,.4);
}

/* Emergency — orange pulse (hlavní CTA) */
.btn--emergency {
  background: var(--accent-color);
  color: #ffffff;
  animation: pulse-btn 2.4s infinite;
}
.btn--emergency:hover {
  background: var(--clr-primary-container); color: #ffffff;
  animation: none; transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(249,115,22,.4);
}
.btn--emergency-xl {
  font-size: 1.1rem; padding: 1.1rem 2.5rem;
  width: 100%; justify-content: center; max-width: 460px;
}

/* Secondary — ghost orange */
.btn--outline {
  background: transparent;
  border-color: var(--accent-color);
  color: var(--accent-color);
}
.btn--outline:hover { background: var(--accent-color); color: #ffffff; transform: translateY(-2px); }

/* Outline blue */
.btn--outline-copper {
  background: transparent;
  border-color: var(--clr-water);
  color: var(--clr-water);
}
.btn--outline-copper:hover { background: var(--clr-water); color: #ffffff; transform: translateY(-2px); }

@keyframes pulse-btn {
  0%,100% { box-shadow: 0 0 0 0 rgba(249,115,22,.55); }
  50%      { box-shadow: 0 0 0 18px rgba(249,115,22,0); }
}

/* ════════════════════════════════════════════════
   HEADER — Glassmorphism floating nav
   ════════════════════════════════════════════════ */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(249,249,249,.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-outline);
  transition: box-shadow var(--tr);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-block: .9rem;
}
.site-logo {
  display: flex; align-items: center; gap: .75rem;
  text-decoration: none; flex-shrink: 0;
}
.site-logo img { height: 44px; width: auto; }
.site-logo__text {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.1rem; line-height: 1.2; color: var(--clr-primary);
}
.site-logo__text span {
  display: block; font-size: .7rem; font-weight: 400;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--clr-secondary);
}
.site-nav { display: flex; align-items: center; gap: .25rem; }
.site-nav ul { display: flex; align-items: center; gap: .15rem; list-style: none; padding: 0; }
.site-nav a {
  display: block; padding: .5rem .85rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-display); font-size: .88rem;
  font-weight: 500; letter-spacing: .03em;
  color: var(--clr-on-surface);
  transition: color var(--tr), background var(--tr);
}
.site-nav a:hover,
.site-nav .current-menu-item > a {
  color: var(--clr-primary);
  background: rgba(0,59,114,.06);
}
.header-cta { display: flex; align-items: center; gap: .9rem; flex-shrink: 0; }
.header-phone {
  display: flex; align-items: center; gap: .45rem;
  font-family: var(--font-display); font-weight: 600;
  font-size: .97rem; color: var(--clr-primary);
  transition: color var(--tr);
}
.header-phone:hover { color: var(--clr-secondary); }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 42px; height: 42px; padding: 8px;
  background: none; border: none; cursor: pointer;
  border-radius: var(--radius); transition: background var(--tr);
  position: relative; z-index: 9999;
}
.hamburger:hover { background: rgba(0,59,114,.08); }
.hamburger__line {
  display: block; width: 100%; height: 2px;
  background: var(--clr-primary); border-radius: 2px;
  transform-origin: center;
  transition: transform var(--tr), opacity var(--tr);
}
.hamburger.is-open .hamburger__line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open .hamburger__line:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger__line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Backdrop overlay ── */
.mobile-menu-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(15, 30, 53, 0.55);
  backdrop-filter: blur(2px);
  z-index: 9500;
  opacity: 0;
  pointer-events: none;
  transition: opacity .32s ease;
}
.mobile-menu-backdrop.is-visible {
  opacity: 1;
  pointer-events: all;
}

/* ── Mobile menu panel — slide-in from right ── */
.mobile-menu {
  display: none;
  position: fixed; top: 0; right: 0;
  width: min(380px, 100vw);
  height: 100%; height: 100dvh;
  overflow-y: auto; overflow-x: hidden;
  background: #ffffff;
  z-index: 9600;
  transform: translateX(110%);
  transition: transform .32s cubic-bezier(.4, 0, .2, 1);
  box-shadow: -6px 0 48px rgba(30,58,95,.18);
  display: flex; flex-direction: column;
}
/* On ≤ 1024 px the menu is available (display set below in @media) */
.mobile-menu.is-open {
  transform: translateX(0);
}

/* ── Menu header: logo + close ── */
.mobile-menu__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(30,58,95,.09);
  flex-shrink: 0;
}
.mobile-menu__logo {
  display: flex; align-items: center; gap: .55rem;
  text-decoration: none;
}
.mobile-menu__logo img { height: 36px; width: auto; }
.mobile-menu__logo-text {
  font-family: var(--font-display); font-size: .92rem; font-weight: 700;
  color: var(--text-primary); line-height: 1.2;
}
.mobile-menu__close {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; flex-shrink: 0;
  background: none; border: none; cursor: pointer;
  color: var(--text-primary);
  border-radius: 8px;
  transition: background .18s, color .18s;
}
.mobile-menu__close:hover {
  background: rgba(249,115,22,.1);
  color: var(--clr-primary);
}

/* ── Navigation links ── */
.mobile-menu__nav {
  list-style: none; padding: .5rem 0; margin: 0;
  flex-shrink: 0;
}
.mobile-menu__nav li { border-bottom: 1px solid rgba(30,58,95,.07); }
.mobile-menu__nav li:first-child { border-top: 1px solid rgba(30,58,95,.07); }
.mobile-menu__nav a {
  display: flex; align-items: center;
  min-height: 52px; padding: 0 1.5rem;
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 600;
  color: var(--text-primary);
  transition: color .18s, padding-left .18s, background .18s;
}
.mobile-menu__nav a:hover {
  color: var(--clr-primary);
  padding-left: 2rem;
  background: rgba(249,115,22,.04);
}

/* ── CTA block — pushed to bottom with auto margin ── */
.mobile-menu__cta {
  margin-top: auto;
  padding: 1.5rem 1.25rem;
  padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: .9rem;
  border-top: 1px solid rgba(30,58,95,.09);
  flex-shrink: 0;
}

/* Emergency button: flex so icon + text sit on one line */
.mobile-menu__emergency {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: .85rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: .97rem; font-weight: 700;
  animation: pulse-btn 2.2s infinite;
  white-space: nowrap;
}
.mobile-menu__emergency svg { flex-shrink: 0; }

/* Phone number: icon + digits aligned */
.mobile-menu__phone {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-display); font-size: 1.55rem; font-weight: 700;
  color: var(--clr-primary); letter-spacing: .02em;
  text-decoration: none;
  transition: opacity .18s;
}
.mobile-menu__phone svg { flex-shrink: 0; color: var(--clr-primary); }
.mobile-menu__phone:hover { opacity: .75; color: var(--clr-primary); }

/* ════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════ */
.hero {
  position: relative; min-height: 72vh;
  display: flex; align-items: center;
  background: linear-gradient(160deg, var(--clr-primary) 0%, var(--surface-dark-mid) 60%, var(--surface-dark) 100%);
  overflow: hidden;
}
/* Grain on hero */
.hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: .5;
}
.hero::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 68% 44%, rgba(0,82,155,.22) 0%, transparent 55%);
}

.hero__inner {
  position: relative; z-index: 2;
  max-width: var(--container); margin-inline: auto;
  padding: clamp(3rem,6.6vw,5.4rem) var(--gutter);
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3.5rem; align-items: center;
  width: 100%;
}
.hero__content { max-width: 620px; }

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display); font-size: .73rem;
  font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--clr-secondary-fixed); margin-bottom: 1.4rem;
}
.hero__eyebrow::before {
  content: ''; display: block;
  width: 28px; height: 2px;
  background: var(--clr-secondary-fixed);
}

.hero__title {
  font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700;
  color: #fff; line-height: 1.15; margin-bottom: 1.15rem;
  max-width: 600px;
}

/* ── Podtitulek / subheading — menší, lehčí, oranžový, Playfair italic ── */
.hero__title .highlight {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 400;
  line-height: 1.5;
  margin-top: 0.75rem;
  color: var(--clr-secondary-fixed);
  /* Pipe underline — sits under .highlight, drawn by GSAP */
  position: relative;
  padding-bottom: 16px;
}
.pipe-ul {
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 18px;
  pointer-events: none;
  overflow: visible;
}
.pipe-ul__svg   { width: 100%; height: 100%; overflow: visible; }
.pipe-ul__track { stroke: rgba(255,255,255,.12); stroke-width: 7; stroke-linecap: round; fill: none; }
.pipe-ul__pipe  { stroke: #4a90c4; stroke-width: 7; stroke-linecap: round; fill: none; }
.pipe-ul__shine { stroke: rgba(255,255,255,.4);  stroke-width: 2; stroke-linecap: round; fill: none; }
.pipe-ul__joint { fill: #2d6a9f; }
.pipe-ul__dot   { fill: #f97316; }

.hero__desc {
  font-size: 1.1rem; color: rgba(232,234,240,.78);
  margin-bottom: .5rem; font-weight: 400;
}
.hero__availability {
  font-size: .85rem; color: rgba(232,234,240,.5);
  margin-bottom: 2rem; font-weight: 400;
  display: flex; align-items: center; gap: .45rem;
}
.hero__availability svg { color: var(--clr-secondary-fixed); flex-shrink: 0; }

/* Trust */
.hero__trust { list-style: none; padding: 0; margin: 1.5rem 0 2.25rem; display: flex; flex-direction: column; gap: .8rem; }
.hero__trust li { display: flex; align-items: center; gap: .75rem; font-size: 1rem; color: rgba(232,234,240,.88); }
.hero__trust-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; min-width: 26px;
  background: rgba(148,74,0,.25); border: 1px solid rgba(255,183,131,.4);
  border-radius: 50%; color: var(--clr-secondary-fixed);
}

/* Phone hint */
.hero__phone-hint { margin-top: 1rem; font-size: .88rem; color: rgba(232,234,240,.45); }
.hero__phone-hint .hero__phone-num {
  font-family: var(--font-display); font-size: 1.2rem;
  font-weight: 700; color: var(--clr-secondary-fixed);
  margin-left: .3rem; transition: color var(--tr);
}
.hero__phone-hint .hero__phone-num:hover { color: #fff; }

/* Hero map — glassmorphism */
.hero__map {
  position: relative; display: flex; flex-direction: column;
  align-items: center; gap: .85rem;
}
.map-label-top {
  font-family: var(--font-display); font-size: .72rem;
  font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--clr-secondary-fixed);
}
.coverage-map {
  width: 100%; max-width: 530px;
  border-radius: var(--radius-lg);
  background: rgba(10,22,40,.55);
  border: 1px solid rgba(0,82,155,.2);
  box-shadow: 0 0 60px rgba(0,59,114,.18), var(--shadow-lg);
  backdrop-filter: blur(8px);
  overflow: visible;
}
.map-pipe { stroke-dasharray: 600; stroke-dashoffset: 600; opacity: .75; }
.map-city { cursor: pointer; transform-box: fill-box; transform-origin: center; transition: transform var(--tr); }
.map-city:hover { transform: scale(1.2); }
.map-pulse-ring { animation: map-pulse 2.5s ease-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes map-pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(2); opacity: 0; } }
.coverage-cities {
  display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center;
  padding: .75rem 1rem;
}
.coverage-cities span {
  font-family: var(--font-display); font-size: .72rem;
  font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(232,234,240,.5);
  padding: .25rem .75rem;
  border: 1px solid rgba(0,82,155,.2);
  border-radius: var(--radius-pill);
}
.map-tooltip {
  position: fixed; z-index: 9999; pointer-events: none;
  background: rgba(0,59,114,.92); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,183,131,.3);
  padding: .5rem 1rem; border-radius: var(--radius);
  transform: translateX(-50%);
}
.map-tooltip strong { display: block; color: #fff; font-family: var(--font-display); font-size: .88rem; }
.map-tooltip span   { font-size: .75rem; color: var(--clr-secondary-fixed); }

/* ════════════════════════════════════════════════
   BACKBONE PIPE — central SVG running through page
   ════════════════════════════════════════════════ */
.backbone-pipe-wrap {
  position: relative;
  overflow: clip; /* prevents backbone SVG from expanding document height */
}
.backbone-svg {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
  overflow: visible;
}
/* PVC drain pipe — three layers simulate a 3-D cylinder */
.pipe-shadow-path {
  fill: none;
  stroke: #1e2c36;
  stroke-width: 32px;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .92;
}
.pipe-body-path {
  fill: none;
  stroke: #6b7d8a;
  stroke-width: 22px;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pipe-highlight-path {
  fill: none;
  stroke: #c0cfd8;
  stroke-width: 5px;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .6;
}
.backbone-water {
  fill: none;
  stroke-width: 6px;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke: url(#waterGrad);
  opacity: 0;
}
/* Pipe joints */
.pipe-joint {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 22px;
  background: var(--clr-secondary);
  border: 3px solid var(--clr-secondary-fixed);
  border-radius: 50%;
  z-index: 1;
  box-shadow: 0 0 18px rgba(148,74,0,.35);
}
/* Sections inside backbone */
.backbone-section {
  position: relative;
  z-index: 1;
}

/* Pipe joint valves — positioned at section seams on the backbone */
.pipe-joint-wrap {
  position: absolute;
  top: -22px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  filter: drop-shadow(0 4px 14px rgba(148,74,0,.45));
}
.pipe-joint-svg { display: block; }

/* ════════════════════════════════════════════════
   SERVICES — 9 cards
   ════════════════════════════════════════════════ */

/* Backbone SVG has z-index:2; sections are z-index:1. At ~1200px viewports
   the backbone pipe (x=55px) bleeds into the grid. Raise services above it. */
#sluzby {
  z-index: 3;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

/* ── Service card: nový design s levou barevnou linkou ── */
.service-card {
  background: #ffffff;
  border-radius: 0 10px 10px 0;
  padding: 20px 18px 18px 18px;
  position: relative; overflow: hidden;
  z-index: 1;
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
  transition: transform var(--tr), box-shadow var(--tr);
  cursor: default;
}

/* Barevná linka vlevo */
.service-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3.5px;
  transition: width 0.25s ease;
}
.service-card:hover::before { width: 5px; }

.service-card.cat-green::before  { background: #2ecc71; }
.service-card.cat-orange::before { background: #e67e22; }
.service-card.cat-blue::before   { background: #3498db; }

/* Hover: lehký lift (GSAP přepíše na JS úrovni, CSS je fallback) */
.service-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.25); }

/* ── Ikona ── */
.service-card__icon {
  width: 38px; height: 38px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
  transition: background var(--tr);
}
.service-card__icon svg { width: 18px; height: 18px; stroke-width: 2; fill: none; }

.service-card.cat-green  .service-card__icon { background: #eafaf1; }
.service-card.cat-green  .service-card__icon svg { stroke: #27ae60; }
.service-card.cat-orange .service-card__icon { background: #fef5eb; }
.service-card.cat-orange .service-card__icon svg { stroke: #d35400; }
.service-card.cat-blue   .service-card__icon { background: #ebf5fb; }
.service-card.cat-blue   .service-card__icon svg { stroke: #2980b9; }

/* ── Kapkové vlnky (ripple) ── */
.ripple-ring {
  position: absolute;
  border-radius: 50%;
  border-style: solid;
  border-width: 1.5px;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.5s ease;
  pointer-events: none;
}
.ripple-ring.r1 { width: 70px;  height: 70px;  bottom: -18px; right: -18px; }
.ripple-ring.r2 { width: 100px; height: 100px; bottom: -32px; right: -32px; }
.ripple-ring.r3 { width: 130px; height: 130px; bottom: -48px; right: -48px; }

.service-card:hover .ripple-ring.r1 { opacity: .25; transform: scale(1.08); }
.service-card:hover .ripple-ring.r2 { opacity: .15; transform: scale(1.06); transition-delay: .06s; }
.service-card:hover .ripple-ring.r3 { opacity: .08; transform: scale(1.04); transition-delay: .12s; }

.service-card.cat-green  .ripple-ring { border-color: #2ecc71; }
.service-card.cat-orange .ripple-ring { border-color: #e67e22; }
.service-card.cat-blue   .ripple-ring { border-color: #3498db; }

/* Kapkový bod */
.ripple-dot {
  position: absolute;
  bottom: 4px; right: 4px;
  width: 6px; height: 6px;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.service-card:hover .ripple-dot { opacity: .35; }
.service-card.cat-green  .ripple-dot { background: #2ecc71; }
.service-card.cat-orange .ripple-dot { background: #e67e22; }
.service-card.cat-blue   .ripple-dot { background: #3498db; }

/* ── Typografie ── */
.service-card__title { font-size: .95rem; font-weight: 600; margin-bottom: 5px; color: #1a2332; line-height: 1.3; }
.service-card__text  { font-size: .82rem; color: #5a6a7a; line-height: 1.45; }

/* ── Legenda kategorií ── */
.services-legend {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}
.services-legend .legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.services-legend .legend-dot {
  width: 8px; height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* ── Service slot ── */
.service-slot { position: relative; }

/* ════════════════════════════════════════════════
   CENÍK — pricing table + copper valve
   ════════════════════════════════════════════════ */
.valve-wrap {
  display: flex; flex-direction: column; align-items: center;
  gap: .75rem; cursor: pointer; margin-bottom: 1.5rem;
  user-select: none;
}
.pricing-valve { filter: drop-shadow(0 4px 16px rgba(249,115,22,.3)); }
.valve-hint {
  font-family: var(--font-display); font-size: .8rem;
  font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--clr-secondary); opacity: .65;
}

/* Pricing table */
.pricing-table-wrap { overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.pricing-table {
  width: 100%; border-collapse: collapse;
  background: var(--surface-lowest);
}
.pricing-table thead { background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-container)); }
.pricing-table th {
  font-family: var(--font-display); font-size: .8rem;
  font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: #fff; padding: 1rem 1.5rem; text-align: left;
}
.pricing-table td {
  padding: .9rem 1.5rem; font-size: .95rem;
  color: var(--clr-on-surface);
  background: transparent;
  transition: background .35s ease;
}
.pricing-table tr:nth-child(even) td { background: rgba(0,59,114,.025); }
.pricing-table tr:hover td { background: rgba(148,74,0,.04); }
.pricing-table td:last-child {
  font-family: var(--font-display); font-weight: 600;
  color: var(--clr-secondary);
}
/* Water fill animation */
.pricing-table td.water-fill { animation: waterFill .6s ease forwards; }
@keyframes waterFill {
  0%   { background: rgba(0,59,114,.18); }
  100% { background: transparent; }
}

/* ════════════════════════════════════════════════
   PROČ MY — 5 reasons
   ════════════════════════════════════════════════ */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.reason-card {
  background: var(--surface-lowest);
  border: 1px solid var(--clr-outline);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.5rem;
  box-shadow: var(--shadow-ambient);
  display: flex; flex-direction: column; gap: .75rem;
  transition: transform var(--tr), box-shadow var(--tr);
}
.reason-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.reason-card__num {
  font-family: var(--font-display); font-size: 2.8rem;
  font-weight: 700; color: rgba(0,59,114,.07);
  line-height: 1;
}
.reason-card__title { font-size: 1.05rem; color: var(--clr-primary); font-weight: 600; margin: 0; }
.reason-card__text  { font-size: .88rem; color: var(--clr-on-surface-muted); line-height: 1.65; }

/* ════════════════════════════════════════════════
   JAK PRACUJEME — 4 steps connected by pipe
   ════════════════════════════════════════════════ */
.steps-flow {
  display: flex; align-items: flex-start; gap: 0;
  position: relative;
}
.step-item {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; text-align: center;
  padding: 0 1rem; position: relative;
}
/* Horizontal pipe connector between steps — tmavě modrý design */
.step-item:not(:last-child)::after {
  content: '';
  position: absolute; top: 28px; left: calc(50% + 43px);
  right: calc(-50% + 43px);
  height: 8px;
  background: #1e40af;
  z-index: 0;
}
/* H-bracket flange — pravá strana kruhu → vstup do trubky */
.step-item:not(:last-child) .step-num::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%; transform: translateY(-50%);
  width: 11px; height: 28px;
  background: transparent;
  border: 3px solid #1e40af;
  border-left: none;
  border-radius: 0 3px 3px 0;
}
/* H-bracket flange — levá strana kruhu ← výstup z trubky */
.step-item:not(:first-child) .step-num::before {
  content: '';
  position: absolute;
  right: 100%;
  top: 50%; transform: translateY(-50%);
  width: 11px; height: 28px;
  background: transparent;
  border: 3px solid #1e40af;
  border-right: none;
  border-radius: 3px 0 0 3px;
}
.step-num {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--clr-secondary), var(--clr-secondary-light));
  color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700;
  margin-bottom: 1.25rem; position: relative; z-index: 1;
  box-shadow: var(--shadow-copper);
  transition: transform var(--tr), box-shadow var(--tr);
}
.step-item:hover .step-num { transform: scale(1.12); box-shadow: 0 12px 36px rgba(148,74,0,.4); }
.step-title { font-family: var(--font-display); font-size: .95rem; font-weight: 600; color: var(--clr-primary); margin-bottom: .4rem; }
.step-desc  { font-size: .83rem; color: var(--clr-on-surface-muted); line-height: 1.55; }

/* ════════════════════════════════════════════════
   CONTACT CTA SECTION — horizontal bar
   ════════════════════════════════════════════════ */
.contact-cta-section {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-container) 100%);
  padding-block: clamp(1.75rem, 3.5vw, 3rem);
  position: relative; overflow: hidden;
}
.contact-cta-section::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: .4;
}

/* Horizontal CTA bar — card inside the dark section */
.contact-cta-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  padding: 1.5rem 2.25rem;
  position: relative; z-index: 1;
  margin-bottom: 1.1rem;
}
.contact-cta-bar__text { flex: 1; min-width: 0; }
.contact-cta-bar__text h2 {
  color: #fff;
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  margin-bottom: .35rem;
}
.contact-cta-bar__text p {
  color: rgba(255,255,255,.62);
  font-size: .97rem; margin: 0;
}
.contact-cta-bar__action {
  display: flex;
  align-items: center; flex-shrink: 0;
}
.contact-cta-phone {
  font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700; color: var(--clr-secondary-fixed);
  letter-spacing: .02em; text-decoration: none;
  transition: opacity var(--tr);
}
.contact-cta-phone:hover { opacity: .82; color: var(--clr-secondary-fixed); }
.contact-cta-meta {
  display: flex; flex-wrap: wrap; gap: .3rem 1.75rem;
  justify-content: center;
  font-size: .85rem; color: rgba(255,255,255,.45);
  position: relative; z-index: 1;
}
.contact-cta-meta strong { color: rgba(255,255,255,.65); }

/* Droplet engine container */
.drip-canvas {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0;
}
.drip-canvas svg { width: 100%; height: 100%; }

/* ════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════ */
.site-footer {
  background: var(--surface-dark);
  color: var(--clr-on-dark-muted);
  padding-top: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 0; /* explicitly kills any inherited bottom margin */
  position: relative;
  z-index: 1; /* ensures footer sits above any stray animated elements */
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 2.5rem;
  padding-bottom: clamp(2rem, 4vw, 3rem);
}
.footer-brand .site-logo { margin-bottom: 1.15rem; }
.footer-brand .site-logo__text { color: var(--clr-on-dark); }
.footer-brand .site-logo__text span { color: var(--clr-secondary-fixed); }
.footer-desc { font-size: .87rem; line-height: 1.7; color: var(--clr-on-dark-muted); max-width: 320px; }
.footer-col__title {
  font-family: var(--font-display); font-size: .77rem;
  font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--clr-on-dark); margin-bottom: 1.25rem;
}
.footer-menu { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .55rem; }
.footer-menu a { font-size: .87rem; color: var(--clr-on-dark-muted); transition: color var(--tr); }
.footer-menu a:hover { color: var(--clr-secondary-fixed); }
.footer-contact { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .8rem; }
.footer-contact li { display: flex; align-items: flex-start; gap: .65rem; font-size: .87rem; color: var(--clr-on-dark-muted); }
.footer-contact svg { color: var(--clr-secondary-fixed); flex-shrink: 0; margin-top: 2px; }
.footer-contact a { color: var(--clr-on-dark-muted); transition: color var(--tr); }
.footer-contact a:hover { color: var(--clr-secondary-fixed); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
  padding-block: 1.3rem;
  border-top: 1px solid rgba(255,255,255,.07);
  font-size: .77rem; color: rgba(232,234,240,.28);
}
.footer-bottom a { color: rgba(232,234,240,.38); transition: color var(--tr); }
.footer-bottom a:hover { color: var(--clr-secondary-fixed); }

/* Footer localities — compact 2-column dense list */
.footer-localities {
  list-style: none; padding: 0;
  columns: 2; column-gap: .75rem;
  font-size: .8rem; line-height: 1.9;
  color: var(--clr-on-dark-muted);
}
.footer-localities li { break-inside: avoid; }

/* Hero localities — displayed below coverage-cities */
.hero__localities {
  margin-top: 1rem;
  background: rgba(0,59,114,.18);
  border-radius: 10px;
  padding: .85rem 1rem;
}
.hero__localities__label {
  font-family: var(--font-display);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--clr-secondary-fixed);
  margin-bottom: .5rem;
}
.hero__localities__list {
  list-style: none; padding: 0;
  columns: 3; column-gap: .5rem;
  font-size: .75rem; line-height: 1.75;
  color: rgba(232,234,240,.62);
}
.hero__localities__list li { break-inside: avoid; }


/* ════════════════════════════════════════════════
   BLOG / POSTS
   ════════════════════════════════════════════════ */
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 1.75rem; }
.post-card {
  background: var(--surface-lowest);
  border: 1px solid var(--clr-outline);
  border-radius: var(--radius-lg);
  overflow: hidden; display: flex; flex-direction: column;
  box-shadow: var(--shadow-ambient);
  transition: transform var(--tr), box-shadow var(--tr);
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.post-card__thumb { aspect-ratio: 16/9; overflow: hidden; background: var(--surface-mid); }
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--tr-slow); }
.post-card:hover .post-card__thumb img { transform: scale(1.05); }
.post-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.post-card__meta { font-size: .77rem; color: var(--clr-on-surface-muted); margin-bottom: .7rem; }
.post-card__title { font-size: 1.05rem; margin-bottom: .55rem; color: var(--clr-primary); transition: color var(--tr); }
.post-card:hover .post-card__title { color: var(--clr-secondary); }
.post-card__title a { color: inherit; }
.post-card__excerpt { font-size: .87rem; color: var(--clr-on-surface-muted); flex: 1; }
.post-card__link {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--font-display); font-size: .8rem; font-weight: 600;
  color: var(--clr-secondary); margin-top: 1.1rem;
  letter-spacing: .04em; text-transform: uppercase;
  transition: gap var(--tr);
}
.post-card:hover .post-card__link { gap: .7rem; }

/* ════════════════════════════════════════════════
   SINGLE / PAGE / BLOG
   ════════════════════════════════════════════════ */
.blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 3rem; align-items: start; }
.pagination { display: flex; justify-content: center; gap: .5rem; margin-top: 3rem; flex-wrap: wrap; }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; border: 1px solid var(--clr-outline); border-radius: var(--radius); font-family: var(--font-display); font-size: .9rem; font-weight: 600; color: var(--clr-on-surface-muted); transition: all var(--tr); }
.pagination a:hover { border-color: var(--clr-secondary); color: var(--clr-secondary); }
.pagination .current { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }

.page-hero { background: var(--clr-primary); padding: clamp(2.5rem,5vw,4rem) 0; }
.page-hero__title { color: #fff; }
.page-hero__breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: rgba(232,234,240,.5); margin-top: .75rem; flex-wrap: wrap; }
.page-hero__breadcrumb a { color: var(--clr-secondary-fixed); }
.page-content { padding: clamp(2rem,6vw,4rem) 0; }

.single-post-hero { background: var(--clr-primary); padding: clamp(3rem,6vw,5rem) 0; }
.post-header__meta { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; margin-bottom: 1rem; font-size: .82rem; color: rgba(232,234,240,.55); }
.post-header__title { color: #fff; }
.post-content { font-size: 1.05rem; line-height: 1.82; }
.post-content h2, .post-content h3, .post-content h4 { margin-top: 2em; margin-bottom: .75em; }
.post-content p { margin-bottom: 1.3em; }
.post-content blockquote { border-left: 4px solid var(--clr-secondary); padding: 1rem 1.5rem; background: rgba(249,115,22,.06); border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5em 0; font-style: italic; }
.post-content img { border-radius: var(--radius); width: 100%; }
.sidebar .widget { background: var(--surface-lowest); border: 1px solid var(--clr-outline); border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1.5rem; }
.widget__title { font-size: .95rem; font-family: var(--font-display); font-weight: 600; color: var(--clr-primary); margin-bottom: 1rem; padding-bottom: .7rem; border-bottom: 2px solid var(--clr-secondary); }

/* Before/After */
.ba-slider { position: relative; overflow: hidden; border-radius: var(--radius-lg); cursor: ew-resize; user-select: none; box-shadow: var(--shadow-md); margin: 2rem 0; aspect-ratio: 16/9; background: var(--surface-mid); }
.ba-slider__before, .ba-slider__after { position: absolute; inset: 0; }
.ba-slider__before img, .ba-slider__after img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-slider__after { clip-path: inset(0 50% 0 0); }
.ba-label { position: absolute; bottom: 1rem; font-family: var(--font-display); font-size: .77rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #fff; background: rgba(0,59,114,.75); backdrop-filter: blur(6px); padding: .3rem .8rem; border-radius: 4px; }
.ba-label--before { left: 1rem; }
.ba-label--after  { right: 1rem; }
.ba-slider__handle { position: absolute; top: 0; bottom: 0; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; pointer-events: none; z-index: 10; }
.ba-slider__line { width: 2px; flex: 1; background: #fff; box-shadow: 0 0 8px rgba(0,0,0,.5); }
.ba-slider__btn { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; background: #fff; border: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md); color: var(--clr-primary); cursor: ew-resize; pointer-events: all; }

/* Work Gallery Grid */
.work-ba-caption {
  text-align: center;
  color: var(--clr-on-surface-muted);
  font-size: .88rem;
  margin-bottom: 3rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
  margin-inline: auto;
}

.work-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s var(--ease);
  display: block;
}

.work-item:hover img { transform: scale(1.05); }

.work-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(transparent, rgba(0,0,0,.82));
  pointer-events: none;
}

.work-overlay h4 {
  color: #fff;
  font-family: var(--font-display);
  font-size: .95rem;
  margin: 0 0 .2rem;
  font-weight: 600;
}

.work-tag {
  font-size: .72rem;
  color: var(--clr-secondary-light);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-family: var(--font-display);
  font-weight: 600;
}

.work-expand-wrap {
  text-align: center;
  margin-top: 2.5rem;
}

.work-expand-btn.btn--outline {
  background: rgba(249,115,22,.08);
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  padding: .85rem 2.2rem;
  font-size: 1rem;
  letter-spacing: .03em;
  transition: background var(--tr), color var(--tr), box-shadow var(--tr), transform var(--tr);
}

.work-expand-btn.btn--outline:hover {
  background: var(--accent-color);
  color: #fff;
  box-shadow: 0 8px 32px rgba(249,115,22,.35);
  transform: translateY(-2px);
}

.work-hidden {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
  margin-inline: auto;
  max-height: 0;
  overflow: hidden;
  margin-top: 0;
  transition: max-height .7s ease-out, margin-top .5s ease;
}

.work-hidden.is-open {
  max-height: 3000px;
  margin-top: 1.5rem;
}

@media (max-width: 600px) {
  .work-grid,
  .work-hidden { grid-template-columns: 1fr 1fr; gap: .8rem; }
  .work-overlay h4 { font-size: .82rem; }
  .work-tag { font-size: .65rem; }
}

@media (max-width: 400px) {
  .work-grid,
  .work-hidden { grid-template-columns: 1fr; }
}

/* Gutenberg */
.entry-content .wp-block-image img { border-radius: var(--radius-lg); }
.entry-content .wp-block-quote { border-left: 4px solid var(--clr-secondary); padding: 1rem 1.5rem; background: rgba(249,115,22,.06); border-radius: 0 var(--radius) var(--radius) 0; }
.entry-content .wp-block-separator { border: none; border-top: 2px solid var(--clr-outline); margin: 2em auto; max-width: 80px; }
.entry-content .alignwide  { margin-inline: calc(-1 * var(--gutter)); }

/* Keyframes */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes blink    { 0%,100% { opacity: 1; } 50% { opacity: .2; } }

/* ════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════ */

/* ── Desktop guard — explicitně vynucuje 2 sloupce nad 769px.
      Zabraňuje race condition kdy mobilní query "vyhraje"
      při prvním vykreslení. ── */
@media (min-width: 769px) {
  .hero__inner      { grid-template-columns: 1fr 1fr; }
  .steps-flow       { flex-direction: row; }
  .footer-top       { grid-template-columns: 1.4fr 0.8fr 1fr; }
  /* services-grid is already repeat(3,1fr) in base — no override needed */
}

/* ── Tablet (nav se schová, hero zůstane 2 sloupce) ── */
@media (max-width: 1024px) {
  .site-nav            { display: none; }
  .header-phone        { display: none; }
  .hamburger           { display: flex; }
  .mobile-menu         { display: flex; }     /* flex column panel */
  .mobile-menu-backdrop{ display: block; }    /* backdrop ready */
}

/* ── Mobile (pod 768px — single column layout) ── */
@media (max-width: 768px) {
  /* ── Header: prevent logo text from overflowing and hiding the hamburger ── */
  .site-logo { flex: 1 1 0; min-width: 0; }
  .site-logo__text { font-size: .88rem; }
  .site-logo__text span { display: none; }   /* hide tagline, keep only the name */
  .header-cta { flex-shrink: 0; }
  .hamburger  { flex-shrink: 0; }

  .hero__inner { grid-template-columns: 1fr; gap: 2.5rem; text-align: left; }
  .hero__title { font-size: clamp(1.8rem, 5.5vw, 2.4rem); line-height: 1.12; max-width: 100%; }
  .hero__title .highlight { font-size: clamp(1rem, 3vw, 1.2rem); }
  .hero__map { margin-inline: auto; }
  .hero__trust li { justify-content: flex-start; }
  .hero__eyebrow {
    display: flex;          /* blokový flex — respektuje šířku containeru */
    justify-content: flex-start;
    text-align: left;
    flex-wrap: wrap;        /* zalomí při přetečení */
    letter-spacing: .1em;  /* zmenšení z .2em — zkrátí celkovou délku textu */
    font-size: .68rem;
    gap: .4rem;
    margin-bottom: 1rem;
  }
  .btn--emergency-xl { margin-inline: 0; font-size: .95rem; padding: .9rem 1.5rem; }
  .hero__emergency-badge { margin-inline: 0; }
  /* Loc-wrap — left-align pills when hero is left-aligned */
  .loc-key-pills { justify-content: flex-start; }
  .loc-more-list { text-align: left; }
  /* Pricing table — horizontal scroll on narrow screens */
  .pricing-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .steps-flow { flex-direction: column; gap: 2.5rem; }
  .step-item:not(:last-child)::after { display: none; }
  /* ── Compact footer ── */
  .site-footer { padding-top: 1.75rem; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 1.5rem; padding-bottom: 1.25rem; }
  /* Servisní oblast — skryta na mobilu (zkrácení footeru) */
  .footer-top .footer-col:last-child { display: none; }
  /* Section headings — tighter bottom margin */
  .footer-col__title { margin-bottom: .75rem; }
  /* Brand description */
  .footer-desc { font-size: .83rem; line-height: 1.6; }
  /* Contact list — tighter, icons vertically centred with text */
  .footer-contact { gap: .5rem; }
  .footer-contact li { font-size: .83rem; gap: .5rem; align-items: center; }
  .footer-contact svg { margin-top: 0; }
  /* Nav links — smaller text + 2-column grid */
  .footer-menu a { font-size: .83rem; }
  .footer-menu { display: grid; grid-template-columns: 1fr 1fr; gap: .35rem .75rem; }
  /* Copyright bar — stacked and centred on all mobile sizes */
  .footer-bottom {
    flex-direction: column; align-items: center;
    text-align: center; gap: .55rem; padding-block: 1rem;
  }
  /* Contact CTA bar — stack vertically on mobile */
  .contact-cta-bar { flex-direction: column; align-items: flex-start; padding: 1.5rem 1.5rem; }
  .contact-cta-bar__action { align-items: stretch; width: 100%; }
  .contact-cta-bar__action .btn--emergency-xl { max-width: 100%; }
}

@media (max-width: 640px) {
  /* Hide copper pipe pseudo-elements on non-3-column layouts */
  .services-grid .service-slot::before,
  .services-grid .service-slot::after { display: none; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .reasons-grid  { grid-template-columns: 1fr; }
  .footer-top    { grid-template-columns: 1fr; gap: 2rem; }
  /* Remove max-width on brand description — let it fill the mobile column */
  .footer-desc   { max-width: 100%; }
  /* footer-bottom centering defined in 768px query above — no override needed */
  .pricing-table th, .pricing-table td { padding: .75rem 1rem; font-size: .88rem; }
}

@media (max-width: 420px) {
  .services-grid { grid-template-columns: 1fr; }
  /* Header emergency — zmenšit, ne skrýt: uživatel musí vidět tlačítko přímo v headeru */
  .header-emergency { font-size: .68rem; padding: .38rem .65rem; letter-spacing: 0; }
  /* Localities — single column on tiny screens to prevent text overflow */
  .footer-localities { columns: 1; }
  /* Reduce footer top padding on very small screens */
  .site-footer { padding-top: 2rem; }
}

/* gsap-ready — suppress CSS entry animations when GSAP takes over */
.gsap-ready .hero__eyebrow,
.gsap-ready .hero__title,
.gsap-ready .hero-subtitle,
.gsap-ready .hero__trust li,
.gsap-ready .btn--emergency-xl,
.gsap-ready .hero__map { opacity: 0; animation: none; }

/* ════════════════════════════════════════════════
   HEADER — inline emergency button
   ════════════════════════════════════════════════ */
.header-emergency {
  font-size: .78rem;
  padding: .5rem 1rem;
  animation: none;
  box-shadow: none;
}
.header-emergency:hover { animation: none; }



/* ════════════════════════════════════════════════
   MOBILNÍ OPTIMALIZACE
   ════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* Hero subhead — light theme, lepší čitelnost */
  .hero__desc {
    font-weight: 500;
    color: var(--text-secondary);
  }

  /* Backbone pipe — mobilní rozměry */
  .pipe-shadow-path    { stroke-width: 20px; }
  .pipe-body-path      { stroke-width: 14px; }
  .pipe-highlight-path { stroke-width: 3px; }
  .backbone-water      { stroke-width: 4px; }

  /* Sekce — vzduch na mobilu */
  .section { padding-block: clamp(3rem, 10vw, 5rem); }
  .section-header { margin-bottom: clamp(1.75rem, 6vw, 3rem); }
  .hero__inner { padding-block: clamp(3.5rem, 9vw, 6rem); }

  /* Ventil — větší hit area pro palec */
  .valve-wrap {
    padding: 1.25rem 2rem;
    min-height: 100px;
    gap: .75rem;
  }
  .pricing-valve {
    width: 100px; height: 100px;
  }

  /* Reasons grid — single column on small */
  .reasons-grid { grid-template-columns: 1fr; }

  /* Steps — mobilní timeline: horizontální layout s osou */
  .steps-flow { gap: 2rem; }
  .step-item {
    display: grid;
    grid-template-columns: 52px 1fr;
    column-gap: 1rem;
    text-align: left;
    align-items: start;
    padding: 0;
  }
  .step-num {
    grid-row: 1 / 3;
    width: 52px; height: 52px;
    font-size: 1.1rem;
    margin-bottom: 0;
  }
  .step-title { padding-top: 3px; }
  /* Skryj desktop příruby na mobilu */
  .step-item:not(:last-child) .step-num::after,
  .step-item:not(:first-child) .step-num::before { display: none; }
  /* Svislá časová osa — čára ze spodku kruhu k dalšímu kroku */
  .step-item:not(:last-child)::after {
    display: block;
    content: '';
    position: absolute;
    left: 25px;
    top: 52px;
    bottom: -2rem;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(to bottom, var(--clr-secondary-fixed), rgba(255,183,131,.12));
    border-radius: 1px;
  }

  /* Blog sidebar — stack below content on mobile */
  .blog-layout { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  /* Hero title trochu menší na malých telefonech */
  .hero__title { font-size: 1.8rem; }
  .hero__title .highlight { font-size: 1rem; }

  /* Pipe underline — hide on very small screens where text wraps */
  .pipe-ul { display: none; }

  /* Services — single column */
  .services-grid { grid-template-columns: 1fr; gap: 1rem; }

  /* Pricing table — zjednodušené */
  .pricing-table th, .pricing-table td {
    padding: .65rem .85rem;
    font-size: .85rem;
  }

  /* Coverage map — don't overflow tiny screens */
  .coverage-map { max-width: 90vw; }
}

/* ════════════════════════════════════════════════
   O MNĚ — About section
   ════════════════════════════════════════════════ */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about__eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display); font-size: .73rem;
  font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--clr-secondary); margin-bottom: 1rem;
}
.about__eyebrow::before {
  content: ''; display: block;
  width: 24px; height: 2px;
  background: var(--clr-secondary);
}
.about__heading {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  margin-bottom: 1.1rem; color: var(--clr-primary);
}
.about__text {
  font-size: 1.02rem; color: var(--clr-on-surface-muted);
  line-height: 1.85; margin-bottom: 2rem;
}

/* Trust counters */
.trust-counters {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: var(--clr-outline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.trust-counter {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 1.25rem .75rem;
  background: var(--surface-lowest);
  position: relative;
}
.trust-counter + .trust-counter::before {
  content: '';
  position: absolute; top: 20%; left: 0;
  width: 1px; height: 60%;
  background: var(--clr-outline);
}
.trust-counter__num {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 700; color: var(--clr-secondary);
  line-height: 1;
}
.trust-counter__label {
  font-size: .76rem; color: var(--clr-on-surface-muted);
  font-weight: 500; text-transform: uppercase;
  letter-spacing: .07em; margin-top: .45rem;
}

/* Photo frame */
.about-photo { position: relative; }
.about-photo__frame {
  position: relative; border-radius: 20px; overflow: hidden;
  aspect-ratio: 4/5; box-shadow: var(--shadow-lg), var(--shadow-copper);
}
.about-photo__frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-photo__frame--placeholder {
  background: linear-gradient(160deg, var(--clr-primary) 0%, var(--surface-dark-mid) 55%, var(--surface-dark) 100%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-end;
  padding-bottom: 2rem;
}
.about-photo__placeholder {
  flex: 1; display: flex; align-items: center; justify-content: center;
  width: 100%;
}
.about-photo__caption {
  font-family: var(--font-display); font-size: 1.05rem;
  font-weight: 700; color: rgba(232,234,240,.92);
  letter-spacing: .04em; margin: 0;
}
.about-photo__caption-sub {
  font-size: .8rem; color: var(--clr-secondary-fixed);
  opacity: .7; margin: .3rem 0 0;
}
/* Copper corner accents on photo */
.about-photo::before {
  content: '';
  position: absolute; top: -10px; right: -10px;
  width: 60px; height: 60px;
  border-top: 3px solid var(--clr-secondary);
  border-right: 3px solid var(--clr-secondary);
  border-radius: 0 20px 0 0; z-index: 2; pointer-events: none;
}
.about-photo::after {
  content: '';
  position: absolute; bottom: -10px; left: -10px;
  width: 60px; height: 60px;
  border-bottom: 3px solid var(--clr-secondary);
  border-left: 3px solid var(--clr-secondary);
  border-radius: 0 0 0 20px; z-index: 2; pointer-events: none;
}

/* ════════════════════════════════════════════════
   NAŠE PRÁCE — Before / After slider section
   ════════════════════════════════════════════════ */
.ba-label {
  position: absolute; bottom: .85rem;
  font-family: var(--font-display); font-size: .72rem;
  font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  padding: .3rem .7rem; border-radius: var(--radius-pill);
  color: #fff; pointer-events: none; z-index: 5;
}
.ba-label--before { left: .85rem; background: rgba(0,0,0,.55); }
.ba-label--after  { right: .85rem; background: rgba(0,59,114,.8); }

/* CSS placeholder backgrounds when no real images uploaded */
.ba-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.ba-img--before {
  background: linear-gradient(135deg, #2c1a0e 0%, #1a0f06 40%, #3a2010 100%);
}
.ba-img--after {
  background: linear-gradient(135deg, #c8e6f5 0%, #9ed0ec 40%, #dff0fb 100%);
}
.ba-img__label {
  font-family: var(--font-display); font-size: .68rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; text-align: center;
  padding: .4rem .8rem; border-radius: 8px;
}
.ba-img--before .ba-img__label { color: rgba(255,183,131,.5); background: rgba(0,0,0,.25); }
.ba-img--after  .ba-img__label { color: rgba(0,59,114,.55); background: rgba(255,255,255,.35); }

/* ════════════════════════════════════════════════
   RESPONSIVE — About + Work
   ════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-photo { order: -1; max-width: 320px; margin-inline: auto; }
}
@media (max-width: 480px) {
  .trust-counter__num { font-size: 1.55rem; }
  .trust-counter__label { font-size: .68rem; }
}

/* ════════════════════════════════════════════════
   HERO — Emergency badge
   ════════════════════════════════════════════════ */
.hero__emergency-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  margin-top: 1rem;
  background: rgba(180, 20, 20, 0.18);
  border: 1.5px solid rgba(220, 50, 50, 0.55);
  color: #ff6b6b;
  font-family: var(--font-display); font-size: .72rem;
  font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  padding: .38rem .9rem; border-radius: var(--radius-pill);
}
.hero__emergency-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #ff4444; flex-shrink: 0;
  animation: badge-pulse 1.4s ease-in-out infinite;
}
@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 68, 68, 0.7); }
  50%       { box-shadow: 0 0 0 6px rgba(255, 68, 68, 0); }
}

/* ════════════════════════════════════════════════
   HERO — Expandable locations component
   ════════════════════════════════════════════════ */
.loc-wrap        { margin-top: .85rem; }
.loc-heading {
  font-family: var(--font-display); font-size: .78rem; font-weight: 600;
  letter-spacing: .02em; color: var(--clr-primary); margin-bottom: .55rem;
}
.loc-key-pills   { display: flex; flex-wrap: wrap; align-items: center; gap: .2rem .08rem; margin-bottom: .5rem; }
.loc-pill {
  font-family: var(--font-display); font-size: .72rem; font-weight: 500;
  color: rgba(232,234,240,.82);
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.16);
  padding: .22rem .6rem; border-radius: var(--radius-pill);
  white-space: nowrap; transition: background .18s, border-color .18s, color .18s;
}
.loc-pill:hover  { background: rgba(249,115,22,.2); border-color: rgba(249,115,22,.45); color: #fff; }
.loc-sep         { font-size: .75rem; color: rgba(232,234,240,.3); padding: 0 .12rem; }

/* Toggle button */
.loc-toggle {
  display: inline-flex; align-items: center; gap: .3rem;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-display); font-size: .77rem; font-weight: 600;
  color: var(--clr-primary); padding: 0; letter-spacing: .02em;
  text-underline-offset: 3px; text-decoration: underline;
  text-decoration-color: rgba(249,115,22,.35);
  transition: color .18s;
}
.loc-toggle:hover { color: var(--clr-secondary-light); }

/* Expandable area — GSAP animates height */
.loc-expanded    { height: 0; overflow: hidden; }
.loc-more-list {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .26rem .8rem;
  list-style: none; padding: .55rem 0 .25rem; margin: 0;
}
.loc-more-list li {
  font-size: .71rem; font-weight: 500;
  color: rgba(232,234,240,.65); white-space: nowrap;
}
.loc-more-list li::before { content: '→ '; color: var(--clr-primary); font-size: .62rem; }

/* ════════════════════════════════════════════════
   CENÍK — Pricing trust signal
   ════════════════════════════════════════════════ */
.pricing-trust-signal {
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  margin-top: .75rem;
  font-size: .87rem; font-weight: 500;
  color: var(--clr-secondary-fixed);
  background: rgba(181, 97, 26, .1);
  border: 1px solid rgba(181, 97, 26, .25);
  border-radius: var(--radius-lg);
  padding: .7rem 1.4rem;
  max-width: 560px; margin-inline: auto;
}
.pricing-trust-signal svg { flex-shrink: 0; color: var(--clr-secondary); }

/* ════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testimonial-card {
  background: #1a2b4b;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.75rem 1.5rem;
  display: flex; flex-direction: column; gap: .85rem;
  box-shadow: 0 8px 28px rgba(0,0,0,.28);
  transition: transform .2s, box-shadow .2s;
}
.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(0,0,0,.38);
}
.testimonial-card__stars {
  display: flex; gap: .25rem;
  color: #f97316;
}
.testimonial-card__text {
  font-size: .9rem; line-height: 1.7;
  color: #e8eef7;
  flex: 1;
}
.testimonial-card__footer {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  padding-top: .85rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.testimonial-card__name {
  font-family: var(--font-display); font-size: .88rem;
  font-weight: 700; color: #ffffff;
}
.testimonial-card__city {
  font-size: .78rem; color: #f97316;
  opacity: 1;
}
.testimonial-card__city::before { content: '· '; }

/* Footer hours */
.footer-hours span {
  color: var(--clr-secondary-fixed);
  font-weight: 500;
}

@media (max-width: 900px) {
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-trust-signal { font-size: .8rem; padding: .6rem 1rem; }
  .loc-key-pills { gap: .15rem .06rem; }
  .loc-more-list { grid-template-columns: 1fr 1fr; }
}


/* ════════════════════════════════════════════════════════════════════
   LIGHT THEME — Global overrides for hardcoded colours
   Palette A: #fff bg · Navy #1e3a5f · Orange #f97316
   (CSS variables handle ~80 %; these rules catch the rest)
   ════════════════════════════════════════════════════════════════════ */

/* ── Body ── */
body { background-color: var(--bg-color); color: var(--text-primary); }

/* ── Links ── */
a       { color: var(--clr-primary); }
a:hover { color: var(--clr-primary-container); }

/* ── Section surfaces ── */
.section--surface     { background: var(--surface); }
.section--surface-low { background: var(--surface-low); }
.section--surface-mid { background: var(--surface-mid); }
.section--dark        { background: var(--surface-dark); color: var(--clr-on-dark); }

/* ── Section header ── */
.section-header__title   { color: var(--text-primary); }
.section-header__eyebrow { color: var(--clr-primary); }
.section-header__desc    { color: var(--text-secondary); }

/* ────────────────────────────────
   HEADER — světlý glass
   ──────────────────────────────── */
.site-header {
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(30,58,95,.1);
}
.site-logo__text { color: var(--clr-primary); }
.site-nav a { color: var(--text-primary); }
.site-nav a:hover,
.site-nav .current-menu-item > a {
  color: var(--clr-primary);
  background: rgba(249,115,22,.08);
}
.header-phone { color: var(--clr-primary); }
.hamburger__line { background: var(--text-primary); }
.hamburger:hover { background: rgba(249,115,22,.08); }

/* ── MOBILE MENU — světlý ── */
.mobile-menu { background: #ffffff; }
.mobile-menu__header { border-bottom-color: rgba(30,58,95,.09); }
.mobile-menu__cta    { border-top-color: rgba(30,58,95,.09); }
.mobile-menu__nav li { border-bottom-color: rgba(30,58,95,.07); }
.mobile-menu__nav li:first-child { border-top-color: rgba(30,58,95,.07); }
.mobile-menu__nav a  { color: var(--text-primary); }
.mobile-menu__nav a:hover { color: var(--clr-primary); }

/* ────────────────────────────────
   HERO — světlý modrý gradient
   ──────────────────────────────── */
.hero {
  background: linear-gradient(160deg, #f0f5ff 0%, #e8eef9 55%, #dde6f5 100%);
}
.hero::after {
  background: radial-gradient(ellipse at 68% 44%, rgba(249,115,22,.06) 0%, transparent 55%);
}
.hero__eyebrow       { color: var(--clr-primary); }
.hero__eyebrow::before { background: var(--clr-primary); }
.map-label-top       { color: var(--clr-primary); }
.hero__title         { color: var(--text-primary); }
.hero__title .highlight { color: var(--clr-primary); }
/* Light theme: adjust pipe colour to be readable on light hero bg */
.hero__title .highlight .pipe-ul__pipe  { stroke: #1e3a5f; }
.hero__title .highlight .pipe-ul__track { stroke: rgba(30,58,95,.12); }
.hero__title .highlight .pipe-ul__joint { fill: #1e3a5f; }
.hero__desc          { color: var(--text-secondary); }
.hero__trust li      { color: var(--text-primary); }
.hero__trust-icon    {
  background: rgba(249,115,22,.1);
  border-color: rgba(249,115,22,.3);
  color: var(--clr-primary);
}
.hero__phone-hint .hero__phone-num { color: var(--clr-primary); }
/* Light theme — loc-wrap on light hero bg */
.loc-pill {
  color: var(--text-primary);
  background: rgba(30,58,95,.07);
  border-color: rgba(30,58,95,.16);
}
.loc-pill:hover  { background: rgba(249,115,22,.1); border-color: rgba(249,115,22,.35); color: var(--clr-primary); }
.loc-sep         { color: rgba(30,58,95,.3); }
.loc-more-list li { color: var(--text-secondary); }

/* ── Hero map — čistý filtr ── */
.coverage-map {
  background: rgba(248,250,252,.85);
  border-color: rgba(30,58,95,.12);
  box-shadow: 0 0 60px rgba(30,58,95,.06), var(--shadow-lg);
  filter: none;
}

/* ────────────────────────────────
   SERVICE CARDS — bílé + navy border + orange hover
   ──────────────────────────────── */
.service-card {
  background: var(--surface);
  border: 1px solid rgba(30,58,95,.1);
  box-shadow: 0 4px 28px rgba(0,0,0,.05);
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(249,115,22,.45);
  box-shadow:
    0 0 0 1px rgba(249,115,22,.2),
    0 0 36px rgba(249,115,22,.1),
    var(--shadow-lg);
}
.service-card__title { color: var(--text-primary); }
.service-card__text  { color: var(--text-secondary); }
.service-card__icon  {
  background: rgba(249,115,22,.1);
  color: var(--clr-primary);
  border: 1px solid rgba(249,115,22,.2);
}
.service-card:hover .service-card__icon {
  background: var(--clr-primary);
  color: #ffffff;
  border-color: transparent;
}

/* ────────────────────────────────
   PIPES — šedé na světlém pozadí
   ──────────────────────────────── */
.svc-pipe-svg   { filter: drop-shadow(0 0 6px rgba(30,58,95,.1)); }
.svc-pipe-s     { stroke: #e2e8f0; }
.svc-pipe-b     { stroke: #94a3b8; }
.svc-pipe-h     { stroke: #cbd5e1; opacity: .9; }
.svc-water      { stroke: rgba(59,130,246,.65); stroke-width: 5px; }
.svc-cap-o      { fill: #e2e8f0; }
.svc-cap-b      { fill: #64748b; }
.svc-cap-c      { fill: #94a3b8; }

/* Backbone pipe — gray na světlém bg */
.pipe-shadow-path    { stroke: #e2e8f0; }
.pipe-body-path      { stroke: #94a3b8; }
.pipe-highlight-path { stroke: #cbd5e1; opacity: .9; }
.backbone-pipe-wrap  { filter: drop-shadow(0 0 10px rgba(30,58,95,.08)); }
.pipe-joint-wrap     { filter: drop-shadow(0 4px 18px rgba(249,115,22,.2)); }

/* ────────────────────────────────
   O MNĚ — About section
   ──────────────────────────────── */
.about__eyebrow       { color: var(--clr-primary); }
.about__eyebrow::before { background: var(--clr-primary); }
.about__heading       { color: var(--text-primary); }
.about__text          { color: var(--text-secondary); }
.trust-counters       { background: rgba(249,115,22,.05); }
.trust-counter        { background: var(--surface); }
.trust-counter__num   { color: var(--clr-primary); }
.trust-counter__label { color: var(--text-secondary); }
.about-photo::before,
.about-photo::after   { border-color: var(--clr-primary); }

/* ────────────────────────────────
   CENÍK — Pricing table
   ──────────────────────────────── */
.pricing-table-wrap { box-shadow: 0 8px 48px rgba(0,0,0,.1); }
.pricing-table      { background: var(--surface); }
.pricing-table thead {
  background: linear-gradient(135deg, #1e3a5f 0%, #1a3254 100%);
  border-bottom: 1px solid rgba(249,115,22,.25);
}
.pricing-table th   { color: #ffffff; }
.pricing-table td   { color: var(--text-primary); }
.pricing-table tr:nth-child(even) td { background: rgba(30,58,95,.03); }
.pricing-table tr:hover td           { background: rgba(249,115,22,.05); }
.pricing-table td:last-child         { color: var(--clr-primary); }
.pricing-trust-signal { color: var(--text-secondary); }
.valve-hint { color: var(--clr-primary); }

/* ────────────────────────────────
   PROČ MY — Reason cards
   ──────────────────────────────── */
.reason-card {
  background: var(--surface);
  border-color: rgba(30,58,95,.1);
}
.reason-card__num   { color: rgba(30,58,95,.05); }
.reason-card__title { color: var(--text-primary); }
.reason-card__text  { color: var(--text-secondary); }
.reason-card:hover  {
  border-color: rgba(249,115,22,.35);
  box-shadow: 0 0 28px rgba(249,115,22,.1), var(--shadow-md);
}

/* ────────────────────────────────
   JAK PRACUJEME — Steps
   ──────────────────────────────── */
.step-num   { background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-container) 100%); color: #ffffff; }
.step-title { color: var(--text-primary); }
.step-desc  { color: var(--text-secondary); }
.step-item:not(:last-child)::after {
  background: linear-gradient(
    180deg,
    rgba(0,0,0,.35) 0%,
    #1e6aaa 18%,
    #4a9fd4 50%,
    #1e6aaa 82%,
    rgba(0,0,0,.35) 100%
  );
}
.step-item:not(:last-child) .step-num::after,
.step-item:not(:first-child) .step-num::before {
  background: linear-gradient(
    180deg,
    rgba(0,0,0,.4) 0%,
    #1558a0 20%,
    #1e6aaa 50%,
    #1558a0 80%,
    rgba(0,0,0,.4) 100%
  );
}

/* ════════════════════════════════════════════════════════════
   CONTACT CTA — tmavě navy blok s oranžovým tlačítkem
   ════════════════════════════════════════════════════════════ */
.contact-cta-section {
  background: var(--surface-dark);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.06),
    0 -6px 60px rgba(30,58,95,.25),
    0  6px 60px rgba(30,58,95,.25);
}
.contact-cta-section::before { opacity: .06; }
.contact-cta-bar {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.1);
}
.contact-cta-bar__text h2 {
  color: #ffffff;
  font-weight: 900;
}
.contact-cta-bar__text p  { color: rgba(255,255,255,.65); margin: 0; }
.contact-cta-phone        { color: var(--clr-primary); }
.contact-cta-phone:hover  { color: var(--clr-secondary-light); }
.contact-cta-meta         { color: rgba(255,255,255,.45); }
.contact-cta-meta strong  { color: rgba(255,255,255,.7); }
/* Tlačítko uvnitř CTA — oranžové na navy bg */
.contact-cta-section .btn--emergency {
  background: var(--clr-primary);
  color: #ffffff;
  animation: none;
  box-shadow: 0 4px 28px rgba(249,115,22,.4);
}
.contact-cta-section .btn--emergency:hover {
  background: var(--clr-primary-container);
  color: #ffffff;
  box-shadow: 0 8px 36px rgba(249,115,22,.5);
  transform: translateY(-2px);
}

/* ────────────────────────────────
   FOOTER
   ──────────────────────────────── */
.site-footer    { background: #0f1e35; }
.footer-bottom  { border-top-color: rgba(255,255,255,.08); }
.footer-col__title { color: #ffffff; }

/* ────────────────────────────────
   POST CARDS — Blog
   ──────────────────────────────── */
.post-card {
  background: var(--surface);
  border-color: rgba(30,58,95,.1);
}
.post-card__title             { color: var(--text-primary); }
.post-card:hover .post-card__title { color: var(--clr-primary); }
.post-card__meta, .post-card__excerpt { color: var(--text-secondary); }
.post-card__link  { color: var(--clr-primary); }

/* ────────────────────────────────
   PAGINATION
   ──────────────────────────────── */
.pagination a, .pagination span {
  background: var(--surface);
  border-color: rgba(30,58,95,.15);
  color: var(--text-secondary);
}
.pagination a:hover { border-color: var(--clr-primary); color: var(--clr-primary); }
.pagination .current {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #ffffff;
}

/* ────────────────────────────────
   PAGE / SINGLE hero
   ──────────────────────────────── */
.page-hero { background: var(--surface-low); }
.page-hero__breadcrumb a { color: var(--clr-primary); }
.single-post-hero { background: var(--surface-low); }

/* ────────────────────────────────
   SIDEBAR widgets
   ──────────────────────────────── */
.sidebar .widget  { background: var(--surface); border-color: rgba(30,58,95,.1); }
.widget__title    { color: var(--text-primary); border-bottom-color: var(--clr-primary); }

/* ────────────────────────────────
   MAP tooltip
   ──────────────────────────────── */
.map-tooltip {
  background: rgba(255,255,255,.97);
  border-color: rgba(30,58,95,.2);
}
.map-tooltip strong { color: var(--text-primary); }
.map-tooltip span   { color: var(--clr-primary); }


/* ════════════════════════════════════════════════════════════
   FAQ — accordion sekce
   ════════════════════════════════════════════════════════════ */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid rgba(30,58,95,.1);
}
.faq-item:first-child {
  border-top: 1px solid rgba(30,58,95,.1);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: color var(--tr);
}
.faq-question:hover,
.faq-question[aria-expanded="true"] {
  color: var(--accent-color);
}
.faq-chevron {
  flex-shrink: 0;
  color: var(--clr-primary);
  transition: transform .3s var(--ease);
}
.faq-question[aria-expanded="true"] .faq-chevron {
  transform: rotate(180deg);
  color: var(--accent-color);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .38s var(--ease);
}
.faq-answer p {
  padding-bottom: 1.15rem;
  margin: 0;
  font-size: .93rem;
  line-height: 1.7;
  color: var(--text-secondary);
}
.faq-answer.is-open {
  max-height: 200px;
}

/* ════════════════════════════════════════════════════════════
   WhatsApp FAB — floating action button
   ════════════════════════════════════════════════════════════ */
.whatsapp-fab {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 9000;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  transition: transform var(--tr), box-shadow var(--tr);
  text-decoration: none;
}
.whatsapp-fab:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,.6);
  color: #fff;
}
@media (max-width: 640px) {
  .whatsapp-fab {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 50px;
    height: 50px;
  }
  .whatsapp-fab svg {
    width: 24px;
    height: 24px;
  }
}