/* =============================================================
   zavirovanywordpress.cz — "forenzní papír"
   Světlý editorial design: papírové plochy, inkoustové linky,
   tvrdé stíny, mono metadata, jeden výstražně červený akcent.

   Záměrně bez native CSS nesting a bez :has() — obojí spadne
   ve starších prohlížečích a shodí s sebou i okolní pravidla.
   Stavy prvků řeší sousední selektory nebo třídy z app.js.

   1. Tokens
   2. Reset & typografie
   3. Utility (kicker, ticks, buttons, stamp, seal, sekce)
   4. Chrome (marquee, header, nav, footer, fab, progress)
   5. Hero + forenzní report
   6. Před / po (compare slider, mock prohlížeče)
   7. Diagnostika + verdikt
   8. Sekce (cards, steps, pricing, estimator, cases, quotes, faq, CTA)
   9. Formuláře + modal
   10. Motion & responsive
   ============================================================= */

/* ---------- 1. TOKENS ---------- */
:root {
  color-scheme: only light;

  /* papír a inkoust */
  --paper: #f4f1ea;
  --paper-2: #fffdf8;
  --ink: #14161a;
  --ink-2: #3a4048;
  --ink-mute: #767d86;
  --rule-soft: #d8d4c9;

  /* plochy a text na nich — dvojice, která se v tmavém režimu obrací */
  --surface: #fff;      /* karty, tlačítka, vstupy */
  --panel: #14161a;     /* záměrně „vytištěné" bloky: footer, ink karty */
  --on-panel: #fffdf8;  /* text na těchto blocích, zůstává světlý vždy */
  --on-color: #fff;     /* text na syté barvě (červená, zelená) */
  --on-accent: #14161a; /* text na žluté, zůstává tmavý vždy */
  --dot: rgba(20, 22, 26, 0.055);
  --stamp-bg: rgba(255, 255, 255, 0.86);

  /* akcenty */
  --red: #ff3b1f;
  --red-ink: #d81b06;   /* výplň */
  --red-text: #d81b06;  /* text — v tmavém režimu se rozsvítí */
  --red-tint: #fff1ee;
  --green: #0b8b5c;     /* výplň */
  --green-text: #0b8b5c;
  --green-bright: #16c47f;
  --green-tint: #eefaf3;
  --amber: #e79b04;
  --amber-tint: #fff7e6;
  --yellow: #ffd60a;
  --google-red: #a52714;

  /* efekty */
  --sh: 5px 5px 0 var(--ink);
  --sh-lg: 9px 9px 0 var(--ink);
  --sh-red: 5px 5px 0 var(--red);

  /* geometrie */
  --bw: 2px;
  --maxw: 1240px;
  --gutter: clamp(1.1rem, 4vw, 2.75rem);
  --sect-y: clamp(4rem, 8vw, 7.5rem);

  /* typografie */
  --font: "Bricolage Grotesque", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* motion */
  --ease: cubic-bezier(0.2, 0.9, 0.25, 1);
  --t-fast: 0.16s var(--ease);
  --t-med: 0.34s var(--ease);
}

/* ---------- 2. RESET & TYPOGRAFIE ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  -webkit-text-size-adjust: 100%;
  background: #f4f1ea;
  background: var(--paper);
}

body {
  background-color: #f4f1ea;
  background-color: var(--paper);
  background-image: radial-gradient(var(--dot) 1px, transparent 1px);
  background-size: 22px 22px;
  color: #14161a;
  color: var(--ink);
  font-family: var(--font);
  font-size: clamp(1rem, 0.96rem + 0.16vw, 1.075rem);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

[hidden] { display: none !important; }

.display {
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.015em;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.76em;
  letter-spacing: 0.01em;
  font-weight: 400;
}

h1 { font-size: clamp(2.35rem, 1.3rem + 4.6vw, 5.1rem); }
h2 { font-size: clamp(1.9rem, 1.2rem + 2.7vw, 3.4rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.55rem); }
h1, h2, h3, h4 { text-wrap: balance; }

p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
img, svg { display: block; max-width: 100%; }

svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 2px;
}

::selection { background: var(--yellow); color: var(--ink); }

.skip-link {
  position: fixed;
  top: -100px;
  left: 1rem;
  z-index: 300;
  padding: 0.7rem 1.1rem;
  background: var(--ink);
  color: var(--surface);
  font-weight: 600;
  transition: top var(--t-fast);
}
.skip-link:focus { top: 1rem; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: 900px; }

.ico { width: 1.1em; height: 1.1em; flex: none; }

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
  display: inline-block;
}
.dot--red {
  background: var(--red);
  animation: blip 1.6s ease-in-out infinite;
}
@keyframes blip {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

/* ---------- 3. UTILITY ---------- */
.kicker {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-2);
  margin-bottom: 1.1rem;
}

.kicker__sq {
  width: 10px;
  height: 10px;
  background: var(--red);
  flex: none;
}

.kicker__rule {
  flex: 1;
  height: 1px;
  background: var(--rule-soft);
  min-width: 1.5rem;
}

.hl {
  position: relative;
  display: inline-block;
  isolation: isolate;
}
.hl::before {
  content: "";
  position: absolute;
  top: 12%;
  right: -0.16em;
  bottom: 14%;
  left: -0.16em;
  background: var(--yellow);
  transform: skewX(-5deg) scaleX(0);
  transform-origin: left center;
  transition: transform 0.75s var(--ease) 0.45s;
  z-index: -1;
}
.hl.is-on::before { transform: skewX(-5deg) scaleX(1); }

.ticks {
  display: grid;
  gap: 0.55rem;
}
.ticks li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.95rem;
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.62rem;
  height: 0.32rem;
  border-left: 2.2px solid var(--green-text);
  border-bottom: 2.2px solid var(--green-text);
  transform: rotate(-45deg);
}
.ticks--light li::before { border-color: var(--green-bright); }

/* --- buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  font-weight: 600;
  font-size: 0.97rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast);
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: var(--sh); }
.btn:active { transform: translate(1px, 1px); box-shadow: 2px 2px 0 var(--ink); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }

.btn--sm { padding: 0.6rem 1rem; font-size: 0.88rem; }
.btn--lg { padding: 1.1rem 1.7rem; font-size: 1.05rem; }
.btn--block { width: 100%; }

.btn--red {
  background: var(--red-ink);
  color: var(--on-color);
  border-color: var(--ink);
}

.btn--ink {
  background: var(--ink);
  color: var(--surface);
}
.btn--ink:hover { box-shadow: var(--sh-red); }

.btn--outline { background: transparent; }

.btn--plain {
  border-color: transparent;
  background: transparent;
  color: var(--ink-2);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  padding-inline: 0.25rem;
}
.btn--plain:hover {
  color: var(--ink);
  box-shadow: none;
  transform: none;
  background: var(--yellow);
}

.btn--pulse { animation: btn-pulse 2.4s var(--ease) infinite; }
@keyframes btn-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 59, 31, 0.55); }
  70% { box-shadow: 0 0 0 12px rgba(255, 59, 31, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 59, 31, 0); }
}
.btn--pulse:hover { animation: none; box-shadow: var(--sh); }

/* --- razítko / pečeť --- */
.stamp {
  position: absolute;
  right: clamp(0.5rem, 3vw, 2rem);
  bottom: clamp(3.5rem, 8vw, 5rem);
  display: grid;
  justify-items: center;
  gap: 0.1rem;
  padding: 0.5rem 1.1rem 0.6rem;
  border: 3px double var(--red-text);
  background: var(--stamp-bg);
  color: var(--red-text);
  transform: rotate(-9deg);
  pointer-events: none;
  animation: stamp-in 0.45s cubic-bezier(0.3, 1.6, 0.5, 1) both;
}
.stamp b {
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  line-height: 1;
}
.stamp em { font-style: normal; opacity: 0.75; font-size: 0.62rem; }

.stamp--ok {
  border-color: var(--green-text);
  color: var(--green-text);
  transform: rotate(6deg);
  animation-name: stamp-in-ok;
}

@keyframes stamp-in {
  0% { transform: rotate(-9deg) scale(2.4); opacity: 0; }
  60% { opacity: 1; }
  100% { transform: rotate(-9deg) scale(1); opacity: 1; }
}
@keyframes stamp-in-ok {
  0% { transform: rotate(6deg) scale(2.4); opacity: 0; }
  60% { opacity: 1; }
  100% { transform: rotate(6deg) scale(1); opacity: 1; }
}

.seal {
  display: grid;
  place-content: center;
  justify-items: center;
  width: clamp(6.5rem, 12vw, 8.5rem);
  height: clamp(6.5rem, 12vw, 8.5rem);
  flex: none;
  border: 2.5px solid var(--green-text);
  border-radius: 50%;
  color: var(--green-text);
  text-align: center;
  transform: rotate(-8deg);
  box-shadow: inset 0 0 0 3px var(--surface), inset 0 0 0 5px var(--green-text);
}
.seal b {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}
.seal em {
  font-style: normal;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  max-width: 6em;
}
.seal--green { transform: rotate(-6deg); }

/* --- sekce --- */
.section {
  padding-block: var(--sect-y);
  border-top: var(--bw) solid var(--ink);
}
.section--paper { background: var(--paper-2); }

.sect-head {
  max-width: 46rem;
  margin-bottom: clamp(2.2rem, 4.5vw, 3.6rem);
}

.sect-title { margin-bottom: 1rem; }
.sect-title .serif { display: block; }

.sect-lead {
  color: var(--ink-2);
  font-size: 1.06rem;
  max-width: 40rem;
}

/* ---------- 4. CHROME ---------- */
.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 200;
  height: 3px;
  width: 0;
  background: var(--red);
}

.marquee {
  overflow: hidden;
  background: var(--panel);
  color: var(--on-panel);
  border-bottom: var(--bw) solid var(--ink);
  padding-block: 0.5rem;
}
.marquee:hover .marquee__track { animation-play-state: paused; }

.marquee--red {
  background: var(--red-ink);
  border-top: var(--bw) solid var(--ink);
  border-bottom: var(--bw) solid var(--ink);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 34s linear infinite;
}

.marquee__group {
  display: flex;
  align-items: center;
  flex: none;
}
.marquee__group span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding-inline: 1.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.marquee__group span + span { border-left: 1px solid rgba(255, 253, 248, 0.28); }
.marquee__group b { font-weight: 700; color: var(--yellow); }
.marquee--red .marquee__group b { color: var(--on-color); }

@keyframes marquee {
  to { transform: translateX(-50%); }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: var(--bw) solid var(--ink);
  transition: box-shadow var(--t-med);
}
.site-header.is-stuck { box-shadow: 0 6px 0 -2px rgba(20, 22, 26, 0.12); }

.site-header__inner {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 0.7rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  flex: none;
}

.brand__mark {
  width: 2.3rem;
  height: 2.3rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  flex: none;
}
.brand__mark svg { width: 1.55rem; height: 1.55rem; }
.brand__box { stroke: rgba(255, 255, 255, 0.55); stroke-width: 1.6; }
.brand__check { stroke: var(--red); stroke-width: 3; }

.brand__text {
  display: grid;
  line-height: 1.1;
}
.brand__text b {
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: -0.04em;
}
.brand__text b span { color: var(--red-text); }
.brand__text b i { font-style: normal; color: var(--ink-mute); }
.brand__text em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
}

.brand--light .brand__text b { color: var(--on-panel); }
.brand--light .brand__text b span { color: var(--red); }
.brand--light .brand__mark { background: var(--on-panel); }
.brand--light .brand__box { stroke: rgba(20, 22, 26, 0.4); }

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  margin-left: auto;
}
.nav a {
  position: relative;
  padding: 0.5rem 0.7rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav a:hover { color: var(--ink); background: var(--yellow); }
.nav a.is-active { color: var(--ink); }
.nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.15rem;
  height: 3px;
  background: var(--red);
}

.nav__phone { display: none; }

.site-header__cta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: none;
}

.phonelink {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
  border-bottom: 2px solid var(--red);
  padding-bottom: 1px;
}
.phonelink:hover { background: var(--yellow); }

.navtoggle {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border: var(--bw) solid var(--ink);
  padding: 0.68rem 0.6rem;
  flex-direction: column;
  justify-content: space-between;
  background: var(--surface);
}
.navtoggle span {
  display: block;
  height: 2px;
  background: var(--ink);
  transition: transform var(--t-fast), opacity var(--t-fast);
}
.navtoggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(0.4rem) rotate(45deg); }
.navtoggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navtoggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-0.4rem) rotate(-45deg); }

/* přepínač světlého a tmavého režimu */
.themetoggle {
  position: relative;
  width: 2.6rem;
  height: 2.6rem;
  flex: none;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  color: var(--ink);
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.themetoggle:hover {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--ink);
  background: var(--yellow);
}
.themetoggle:active { transform: translate(1px, 1px); box-shadow: none; }

.themetoggle svg {
  position: absolute;
  width: 1.2rem;
  height: 1.2rem;
  transition: transform 0.42s var(--ease), opacity 0.28s var(--ease);
}
.themetoggle__moon { transform: none; opacity: 1; }
.themetoggle__sun { transform: translateY(150%) rotate(-90deg); opacity: 0; }

/* footer */
.site-footer {
  background: var(--panel);
  color: rgba(255, 253, 248, 0.7);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 1.6fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: 3rem;
}

.site-footer__brand {
  display: grid;
  gap: 1rem;
  align-content: start;
  font-size: 0.94rem;
  max-width: 34ch;
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
  gap: 1.8rem;
}
.site-footer__nav div { display: grid; gap: 0.5rem; align-content: start; }
.site-footer__nav h4 {
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.site-footer__nav a {
  width: fit-content;
  transition: color var(--t-fast);
}
.site-footer__nav a:hover {
  color: var(--on-panel);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.site-footer__nav span { color: rgba(255, 253, 248, 0.45); }

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-block: 1.2rem 1.6rem;
  border-top: 1px solid rgba(255, 253, 248, 0.18);
  color: rgba(255, 253, 248, 0.45);
}

/* plovoucí tlačítko */
.fab {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1.3rem;
  background: var(--ink);
  color: var(--surface);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--sh-red);
  font-weight: 600;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity var(--t-med), transform var(--t-med);
}
.fab.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.fab.is-visible:hover { transform: translate(-2px, -2px); }

/* ---------- 5. HERO ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.5rem, 6vw, 5rem) 0;
}

.hero__rules {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, var(--rule-soft) 1px, transparent 1px);
  background-size: calc(100% / 6) 100%;
  opacity: 0.55;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 75%);
  mask-image: linear-gradient(180deg, #000, transparent 75%);
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.hero__title { margin-bottom: 1.4rem; }
.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .line__in {
  display: block;
  transform: translateY(105%);
  opacity: 0;
  transition: transform 0.85s var(--ease), opacity 0.85s var(--ease);
}
.hero__title .line:nth-child(2) .line__in { transition-delay: 0.09s; }
.hero__title .line:nth-child(3) .line__in { transition-delay: 0.18s; }
.hero__title.is-ready .line__in { transform: none; opacity: 1; }
.hero__title .serif { font-size: 1.06em; }

.hero__sub {
  font-size: clamp(1.05rem, 0.98rem + 0.4vw, 1.24rem);
  color: var(--ink-2);
  max-width: 34rem;
}
.hero__sub b { font-weight: 700; color: var(--ink); }

.hero__actions {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
  margin-top: 1.15rem;
}
.hero__report .hero__actions {
  margin-top: 1.15rem;
}

.calllink {
  display: grid;
  line-height: 1.2;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.2rem;
}
.calllink span { color: var(--ink-mute); }
.calllink b { font-size: 1.12rem; font-weight: 700; letter-spacing: -0.02em; }
.calllink:hover { border-color: var(--red); }

/* --- scanbox --- */
.scanbox {
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  padding: 1rem;
  max-width: 34rem;
  box-shadow: var(--sh);
}

.scanbox__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  margin-bottom: 0.7rem;
}

.scanbox__row {
  display: flex;
  align-items: stretch;
  border: var(--bw) solid var(--ink);
  background: var(--paper-2);
}
.scanbox__row:focus-within { box-shadow: inset 0 0 0 2px var(--yellow); }

.scanbox__proto {
  display: grid;
  place-items: center;
  padding-inline: 0.7rem;
  color: var(--ink-mute);
  border-right: 1px dashed var(--rule-soft);
  white-space: nowrap;
}

.scanbox input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 0.8rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.92rem;
}
.scanbox input:focus { outline: none; }
.scanbox input::placeholder { color: #a9aeb5; }

.scanbox .btn {
  border: 0;
  border-left: var(--bw) solid var(--ink);
  flex: none;
}
.scanbox .btn:hover { transform: none; box-shadow: none; background: var(--red-ink); }

.scanbox__note {
  margin-top: 0.6rem;
  color: var(--ink-mute);
}
.scanbox__note.is-live { color: var(--red-text); font-weight: 500; }

/* --- forenzní report --- */
.hero__report { position: relative; }

.report {
  position: relative;
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--sh-lg);
  overflow: hidden;
}

.report__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.6rem 0.85rem;
  background: var(--ink);
  color: var(--paper-2);
}

.report__id {
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.report__state {
  padding: 0.15rem 0.5rem;
  background: rgba(255, 253, 248, 0.14);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.report__state[data-state="threat"] { background: var(--red); color: var(--on-color); }
.report__state[data-state="clean"] { background: var(--green-bright); color: #04231a; }

.report__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  padding: 0.55rem 0.85rem;
  color: var(--ink-mute);
  border-bottom: 1px dashed var(--rule-soft);
}
.report__meta b { color: var(--ink); font-weight: 500; }

.report__bar {
  position: relative;
  height: 1.5rem;
  border-bottom: var(--bw) solid var(--ink);
  background: repeating-linear-gradient(-45deg, #f2efe8 0 6px, #fff 6px 12px);
}
.report__bar i {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  background: var(--red);
  transition: width 0.45s var(--ease);
}
.report__bar span {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0.5rem;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--ink);
}

.report__log {
  height: clamp(230px, 30vh, 310px);
  overflow: hidden;
  padding: 0.75rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.tline {
  display: flex;
  gap: 0.55rem;
  font-size: 0.735rem;
  line-height: 1.65;
  white-space: nowrap;
  animation: tline-in 0.24s var(--ease) both;
}
.tline > span:first-child { color: #a6abb2; flex: none; }
.tline > span:last-child { overflow: hidden; text-overflow: ellipsis; }

@keyframes tline-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

.tline--cmd { color: var(--ink); font-weight: 700; }
.tline--info { color: var(--ink-2); }
.tline--scan { color: #6d747c; }
.tline--warn { color: #9a6a03; }
.tline--ok { color: var(--green-text); }
.tline--threat {
  color: var(--red-text);
  font-weight: 500;
  background: var(--red-tint);
  box-shadow: -0.85rem 0 0 var(--red-tint), 0.85rem 0 0 var(--red-tint);
}

.terminal__cursor {
  display: inline-block;
  width: 7px;
  height: 0.95em;
  background: var(--ink);
  vertical-align: text-bottom;
  animation: caret 1s steps(2, start) infinite;
}
@keyframes caret { 50% { opacity: 0; } }

.report__foot {
  display: flex;
  border-top: var(--bw) solid var(--ink);
  background: var(--paper);
}
.report__foot span {
  flex: 1;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.4rem;
  padding: 0.5rem 0.7rem;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.report__foot span + span { border-left: 1px dashed var(--rule-soft); }
.report__foot b {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.report__foot .is-danger b { color: var(--red-text); }

.report__caption {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
  color: var(--ink-mute);
}

/* --- statistiky --- */
.hero__stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: var(--bw) solid var(--ink);
}
.hero__stats li {
  padding: clamp(1rem, 2.5vw, 1.6rem) 0.6rem clamp(1rem, 2.5vw, 1.6rem) 0;
}
.hero__stats li + li {
  padding-left: clamp(0.8rem, 2vw, 1.5rem);
  border-left: 1px solid var(--rule-soft);
}
.hero__stats b {
  display: block;
  font-size: clamp(1.9rem, 1.2rem + 2.4vw, 3.1rem);
  line-height: 1;
}
.hero__stats li:first-child b { color: var(--red-text); }
.hero__stats span {
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- 6. PŘED / PO ---------- */
.compare {
  position: relative;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  box-shadow: 12px 12px 0 rgba(255, 59, 31, 0.9);
  overflow: hidden;
  touch-action: pan-y;
  -webkit-user-select: none;
  user-select: none;
}

.compare__side {
  display: grid;
  grid-template-rows: 1fr auto;
  height: 100%;
}

.compare__side--before {
  position: absolute;
  inset: 0;
  -webkit-clip-path: inset(0 calc(100% - var(--pos)) 0 0);
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}

.compare__tag {
  padding: 0.5rem 0.8rem;
  border-top: var(--bw) solid var(--ink);
  background: var(--paper);
  color: var(--ink-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.compare__tag--bad { background: var(--red-ink); color: var(--on-color); }
.compare__tag--ok { background: var(--green); color: var(--on-color); }

.compare__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  width: 3px;
  background: var(--ink);
  transform: translateX(-1.5px);
  pointer-events: none;
  z-index: 5;
}

.compare__grab {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--surface);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--surface);
}
.compare__grab svg { width: 1.3rem; height: 1.3rem; }

.compare__range {
  position: absolute;
  inset: 0;
  z-index: 4;
  width: 100%;
  height: 100%;
  margin: 0;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: ew-resize;
  touch-action: pan-y;
}
.compare__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 3rem;
  height: 100vh;
  background: transparent;
  cursor: ew-resize;
}
.compare__range::-moz-range-thumb {
  width: 3rem;
  height: 100vh;
  border: 0;
  background: transparent;
  cursor: ew-resize;
}
.compare__range::-moz-range-track { background: transparent; }
.compare__range:focus-visible { outline: none; }
.compare__range:focus-visible + .compare__handle .compare__grab {
  outline: 3px solid var(--yellow);
  outline-offset: 4px;
}

/* mock prohlížeč */
.fakebrowser {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
  background: var(--surface);
  border-bottom: var(--bw) solid var(--ink);
}

.fakebrowser__bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.7rem;
  background: #e9e6df;
  border-bottom: var(--bw) solid var(--ink);
}

.fakebrowser__dots {
  display: flex;
  gap: 0.28rem;
}
.fakebrowser__dots i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid var(--ink);
}

.fakebrowser__url {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.5rem;
  background: var(--surface);
  border: 1.5px solid var(--ink);
  color: var(--ink-2);
  overflow: hidden;
  white-space: nowrap;
}
.fakebrowser--bad .fakebrowser__url { color: var(--red-text); }
.fakebrowser--ok .fakebrowser__url { color: var(--green); }

.fakebrowser__flag {
  padding: 0.22rem 0.45rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
  border: 1.5px solid var(--ink);
}
.fakebrowser__flag--bad { background: var(--red-ink); color: var(--on-color); }
.fakebrowser__flag--ok { background: var(--green-bright); color: #04231a; }

/* výstražná obrazovka */
.warnscreen {
  background: var(--google-red);
  color: var(--on-color);
  min-height: clamp(260px, 30vw, 380px);
  padding: clamp(1.4rem, 4vw, 3rem);
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 0.9rem;
}
.warnscreen h3 {
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.warnscreen p {
  color: rgba(255, 255, 255, 0.86);
  max-width: 44ch;
  font-size: 0.95rem;
}
.warnscreen b { font-weight: 700; color: var(--on-color); }

.warnscreen__ico {
  width: clamp(2.6rem, 5vw, 3.6rem);
  height: auto;
  stroke-width: 1.7;
}

.warnscreen__btns {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-top: 0.4rem;
}

.warnscreen__btn {
  padding: 0.55rem 1rem;
  background: var(--surface);
  color: var(--google-red);
  font-weight: 700;
  font-size: 0.9rem;
}
.warnscreen__link { color: rgba(255, 255, 255, 0.85); text-decoration: underline; }

/* mock čistého webu */
.fakesite {
  min-height: clamp(260px, 30vw, 380px);
  padding: 0.9rem;
  display: grid;
  align-content: start;
  gap: 0.9rem;
  background: linear-gradient(180deg, #fff, #fbfaf7);
}

.fakesite__nav {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid #e6e3dc;
}

.fakesite__logo {
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 0.95rem;
}
.fakesite__logo i { font-style: normal; color: var(--green); }

.fakesite__links {
  display: flex;
  gap: 0.7rem;
  margin-left: auto;
  color: var(--ink-mute);
}
.fakesite__links i { font-style: normal; }

.fakesite__cart {
  padding: 0.22rem 0.5rem;
  background: var(--green);
  color: var(--on-color);
  white-space: nowrap;
}

.fakesite__hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 0 1rem;
}

.fakesite__copy {
  display: grid;
  justify-items: start;
  gap: 0.45rem;
}

.fakesite__card {
  display: grid;
  justify-items: center;
  gap: 0.15rem;
  padding: 0.6rem;
  text-align: center;
  border: 1.5px solid var(--green);
  background: var(--green-tint);
  color: var(--green);
}
.fakesite__card svg { width: 1.5rem; height: 1.5rem; }
.fakesite__card b {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.fakesite__card span { color: var(--ink-mute); font-size: 0.62rem; line-height: 1.5; }

.fakesite__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--green);
}

.fakesite__h1 {
  font-weight: 800;
  font-size: clamp(1.05rem, 1.8vw, 1.5rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.fakesite__btn {
  margin-top: 0.2rem;
  padding: 0.42rem 0.85rem;
  background: var(--ink);
  color: var(--surface);
  font-size: 0.78rem;
  font-weight: 600;
}

.fakesite__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
}
.fakesite__grid i {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 0.35rem;
  padding: 0.35rem;
  background: #f6f4ef;
  border: 1px solid #e2dfd7;
  border-top: 3px solid var(--green);
  font-style: normal;
}
.fakesite__grid b {
  height: clamp(2rem, 4vw, 3rem);
  background: linear-gradient(135deg, #e4e1d9, #f2f0ea);
}
.fakesite__grid em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
}

/* ---------- 7. DIAGNOSTIKA ---------- */
.diag {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: clamp(1.2rem, 3vw, 2.2rem);
  align-items: start;
}

.diag__form {
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--sh);
  padding: clamp(1.1rem, 2.5vw, 1.8rem);
}

.diag__fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}
.diag__fieldset + .diag__fieldset { margin-top: 1.6rem; }

.diag__legend {
  padding: 0;
  margin-bottom: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--ink);
}
.diag__legend i { font-style: normal; color: var(--ink-mute); font-weight: 400; }

.diag__options { border-top: 1px solid var(--rule-soft); }

.symptom {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.8rem 0.6rem;
  border-bottom: 1px solid var(--rule-soft);
  cursor: pointer;
  transition: background var(--t-fast);
}
.symptom:hover { background: var(--paper); }
.symptom input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.symptom__box {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  flex: none;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  display: grid;
  place-items: center;
}
.symptom__box::after {
  content: "";
  width: 0.55rem;
  height: 0.28rem;
  border-left: 2.4px solid var(--on-color);
  border-bottom: 2.4px solid var(--on-color);
  transform: rotate(-45deg) scale(0.5);
  opacity: 0;
  transition: opacity var(--t-fast), transform var(--t-fast);
}

.symptom__body {
  display: grid;
  gap: 0.1rem;
}
.symptom__body b { font-weight: 600; font-size: 0.98rem; }
.symptom__body em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-mute);
}

.symptom__weight {
  margin-left: auto;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-mute);
  white-space: nowrap;
}

/* zaškrtnuto — třídu is-checked přidává app.js, ať to funguje i bez :has() */
.symptom input:checked + .symptom__box { background: var(--red-ink); border-color: var(--red-ink); }
.symptom input:checked + .symptom__box::after { opacity: 1; transform: rotate(-45deg) scale(1); }
.symptom.is-checked { background: var(--red-tint); }
.symptom.is-checked .symptom__weight { color: var(--red-text); font-weight: 700; }

.symptom--benign input:checked + .symptom__box { background: var(--green); border-color: var(--green); }
.symptom--benign.is-checked { background: var(--green-tint); }
.symptom--benign.is-checked .symptom__weight { color: var(--green-text); font-weight: 400; }

.symptom input:focus-visible + .symptom__box { outline: 3px solid var(--red); outline-offset: 2px; }

.diag__extra {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

/* verdikt */
.verdict {
  position: sticky;
  top: 104px;
  padding: clamp(1.2rem, 2.5vw, 1.8rem);
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  box-shadow: var(--sh);
  transition: background var(--t-med), box-shadow var(--t-med);
  --accent: var(--ink-mute);
}

.verdict[data-level="low"] { background: var(--green-tint); --accent: var(--green); }
.verdict[data-level="medium"] { background: var(--amber-tint); --accent: var(--amber); }
.verdict[data-level="high"] { background: #fff1e8; --accent: #e2560c; }
.verdict[data-level="critical"] {
  background: var(--red-tint);
  --accent: var(--red-ink);
  box-shadow: var(--sh-red);
}

.verdict__label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  border-bottom: 1px solid var(--rule-soft);
  padding-bottom: 0.5rem;
  margin-bottom: 0.9rem;
}

.verdict__score {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}
.verdict__score b {
  font-size: clamp(3.4rem, 2rem + 6vw, 5.2rem);
  line-height: 0.85;
  color: var(--accent);
  transition: color var(--t-med);
}
.verdict__score span {
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.3;
}

.risk {
  display: flex;
  gap: 3px;
  margin: 1rem 0 1.1rem;
}
.risk i {
  flex: 1;
  height: 0.9rem;
  border: 1.5px solid var(--ink);
  background: var(--surface);
  transition: background 0.25s var(--ease);
}
.risk i.is-on { background: var(--accent); }

.verdict__badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  background: var(--accent);
  color: var(--on-color);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.7rem;
}

.verdict__headline { font-size: 1.5rem; margin-bottom: 0.5rem; }
.verdict__text { color: var(--ink-2); font-size: 0.95rem; }

.verdict__meta {
  display: grid;
  gap: 0.5rem;
  margin: 1.1rem 0;
  padding: 0.9rem 0;
  border-top: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule-soft);
}
.verdict__meta > div {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: baseline;
}
.verdict__meta dt {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}
.verdict__meta dd {
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: right;
}

.verdict__steps {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}
.verdict__steps li {
  display: flex;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--ink-2);
  animation: tline-in 0.3s var(--ease) both;
}
.verdict__steps li::before {
  content: "→";
  color: var(--accent);
  font-weight: 700;
  flex: none;
}

.verdict__note { color: var(--ink-mute); margin-top: 0.7rem; text-align: center; }

/* ---------- 8. SEKCE ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}

.card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.85rem;
  padding: clamp(1.3rem, 2.5vw, 1.9rem);
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  border-top-width: 8px;
  border-top-color: var(--accent, var(--ink));
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.card:hover { transform: translate(-4px, -4px); box-shadow: 8px 8px 0 var(--accent, var(--ink)); }

.card--red { --accent: var(--red); }
.card--green { --accent: var(--green-bright); }
.card--ink {
  --accent: var(--yellow);
  background: var(--panel);
  color: var(--on-panel);
}
.card--ink .card__text { color: rgba(255, 253, 248, 0.72); }
.card--ink .ticks li::before { border-color: var(--green-bright); }
.card--ink .card__foot {
  color: rgba(255, 253, 248, 0.5);
  border-top-color: rgba(255, 253, 248, 0.2);
}
.card--ink .card__num { color: var(--yellow); }

.card__num {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--ink-mute);
}

.card__title { font-size: clamp(1.3rem, 1.1rem + 0.8vw, 1.65rem); }
.card__text { color: var(--ink-2); font-size: 0.97rem; }

.card__foot {
  margin-top: 0.4rem;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--rule-soft);
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* postup */
.steps { display: grid; }

.step {
  position: relative;
  display: grid;
  grid-template-columns: clamp(4rem, 8vw, 7rem) minmax(0, 1fr) auto;
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: start;
  padding-block: clamp(1.4rem, 3vw, 2.4rem);
  border-top: 1px solid var(--rule-soft);
}
.step:first-child { border-top: var(--bw) solid var(--ink); }
.step:last-child { border-bottom: var(--bw) solid var(--ink); }
.step::after {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  height: 3px;
  width: 0;
  background: var(--red);
  transition: width 0.9s var(--ease);
}
.step.is-in::after { width: clamp(4rem, 12vw, 7rem); }
.step:hover::after { width: 100%; }

.step__num {
  font-size: clamp(2.4rem, 1.4rem + 4vw, 4.6rem);
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 2px var(--ink);
}

.step__body {
  display: grid;
  gap: 0.5rem;
  max-width: 60ch;
}
.step__body p { color: var(--ink-2); }

.step__time {
  text-align: right;
  color: var(--ink);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.5;
}
.step__time i { font-style: normal; font-weight: 400; color: var(--ink-mute); }

/* ceník */
.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  align-items: stretch;
}

.plan {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  gap: 0.9rem;
  padding: clamp(1.3rem, 2.5vw, 1.9rem);
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.plan:hover { transform: translate(-3px, -3px); box-shadow: var(--sh); }

.plan--featured {
  background: var(--panel);
  color: var(--on-panel);
  box-shadow: var(--sh-red);
}
.plan--featured .plan__desc { color: rgba(255, 253, 248, 0.65); }
.plan--featured .plan__price { border-bottom-color: rgba(255, 253, 248, 0.25); }
.plan--featured .plan__price span { color: rgba(255, 253, 248, 0.6); }
.plan--featured .ticks li::before { border-color: var(--green-bright); }
.plan--featured:hover { box-shadow: 9px 9px 0 var(--red); }

.plan__flag {
  position: absolute;
  top: -0.85rem;
  left: clamp(1.3rem, 2.5vw, 1.9rem);
  padding: 0.3rem 0.7rem;
  background: var(--red);
  color: var(--on-color);
  border: var(--bw) solid var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.plan__name { font-size: 1.35rem; }
.plan__name .serif { font-size: 1.05em; }
.plan__desc { color: var(--ink-mute); font-size: 0.92rem; }

.plan__price {
  font-size: clamp(2.3rem, 1.6rem + 2vw, 3.2rem);
  line-height: 1;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule-soft);
}
.plan__price span {
  display: block;
  margin-top: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* kalkulace */
.estimator {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(255px, 0.45fr);
  margin-top: clamp(1.6rem, 3vw, 2.6rem);
  border: var(--bw) solid var(--ink);
  background: var(--surface);
}

.estimator__form-wrap { padding: clamp(1.3rem, 2.5vw, 2rem); }

.estimator__title { font-size: clamp(1.4rem, 1.2rem + 1vw, 1.9rem); margin-bottom: 0.4rem; }
.estimator__lead { color: var(--ink-2); margin-bottom: 1.4rem; font-size: 0.98rem; }

.estimator__form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem;
}
.estimator__form select { font-size: 0.9rem; padding-inline: 0.6rem 1.9rem; }

.estimator__addons {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.switch {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.8rem;
  border: 1.5px solid var(--ink);
  background: var(--surface);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background var(--t-fast);
}
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch > span {
  position: relative;
  width: 2rem;
  height: 1.05rem;
  background: var(--surface);
  border: 1.5px solid var(--ink);
  flex: none;
}
.switch > span::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  bottom: 1px;
  width: calc(1.05rem - 5px);
  background: var(--ink);
  transition: transform var(--t-fast), background var(--t-fast);
}
.switch.is-on { background: var(--yellow); }
.switch input:checked + span::after {
  transform: translateX(calc(2rem - 1.05rem));
  background: var(--red-ink);
}
.switch input:focus-visible + span { outline: 3px solid var(--red); outline-offset: 2px; }

.estimator__out {
  display: grid;
  align-content: start;
  gap: 0.7rem;
  padding: clamp(1.3rem, 2.5vw, 2rem);
  background: var(--panel);
  color: var(--on-panel);
  border-left: var(--bw) solid var(--ink);
}

.estimator__label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--yellow);
}

.estimator__value {
  font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.6rem);
  line-height: 1;
}
.estimator__value span { color: rgba(255, 253, 248, 0.6); }

.estimator__note { color: rgba(255, 253, 248, 0.55); line-height: 1.6; }
.estimator__out .btn { margin-top: 0.4rem; }

/* garance */
.guarantee {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 4vw, 3rem);
  margin-top: clamp(1.6rem, 3vw, 2.6rem);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  border: var(--bw) solid var(--ink);
  background: var(--green-tint);
}
.guarantee h3 {
  margin-bottom: 0.5rem;
  font-size: clamp(1.35rem, 1.1rem + 1.2vw, 2rem);
}
.guarantee p { color: var(--ink-2); max-width: 62ch; }

/* případové studie */
.cases {
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  box-shadow: var(--sh);
}

.cases__tabs {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  background: var(--paper);
  border-bottom: var(--bw) solid var(--ink);
}
.cases__tabs::-webkit-scrollbar { display: none; }

.cases__tab {
  padding: 0.85rem 1.2rem;
  border-right: var(--bw) solid var(--ink);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--ink-2);
  white-space: nowrap;
  transition: background var(--t-fast), color var(--t-fast);
}
.cases__tab:hover { background: var(--yellow); color: var(--ink); }
.cases__tab.is-active {
  background: var(--surface);
  color: var(--ink);
  font-weight: 700;
  margin-bottom: calc(var(--bw) * -1);
  border-bottom: var(--bw) solid var(--surface);
  box-shadow: inset 0 4px 0 var(--red);
}

.casepanel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(1.2rem, 3vw, 2.2rem);
  padding: clamp(1.2rem, 3vw, 2rem);
  animation: tline-in 0.3s var(--ease) both;
}

.casepanel__meta {
  display: grid;
  gap: 0.8rem;
  align-content: start;
}
.casepanel__meta h3 {
  font-size: clamp(1.25rem, 1.1rem + 0.8vw, 1.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}
.casepanel__meta p { color: var(--ink-2); font-size: 0.96rem; }

.casepanel__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--rule-soft);
  border-left: 1px solid var(--rule-soft);
  margin-top: 0.3rem;
}

.fact {
  padding: 0.7rem 0.85rem;
  border-right: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule-soft);
}
.fact dt {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  margin-bottom: 0.2rem;
}
.fact dd { font-size: 1.15rem; font-weight: 800; letter-spacing: -0.03em; }
.fact dd.ok { color: var(--green-text); }
.fact dd.danger { color: var(--red-text); }

.logs { display: grid; gap: 0.8rem; }

.log { border: 1.5px solid var(--ink); }

.log__head {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.45rem 0.7rem;
  border-bottom: 1.5px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.log--before .log__head { background: var(--red-ink); color: var(--on-color); }
.log--after .log__head { background: var(--green); color: var(--on-color); }

.log__body {
  padding: 0.7rem 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.85;
  white-space: pre;
  overflow-x: auto;
  color: var(--ink-2);
}
.log__body b { color: var(--red-text); font-weight: 500; }
.log__body i { color: var(--green-text); font-style: normal; }
.log--before .log__body { background: var(--red-tint); }
.log--after .log__body { background: var(--green-tint); }

/* reference */
.quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  margin-top: clamp(1.6rem, 3vw, 2.6rem);
}

.quote {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 1.1rem;
  padding: clamp(1.2rem, 2.5vw, 1.8rem);
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.quote:hover { transform: translate(-3px, -3px); box-shadow: var(--sh); }
.quote blockquote {
  font-size: clamp(1.05rem, 1rem + 0.5vw, 1.28rem);
  line-height: 1.4;
}
.quote figcaption {
  display: grid;
  gap: 0.2rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--rule-soft);
}
.quote figcaption b { font-weight: 700; font-size: 0.95rem; }
.quote figcaption span { color: var(--ink-mute); }

.quote--ink {
  background: var(--panel);
  color: var(--on-panel);
}
.quote--ink figcaption { border-top-color: rgba(255, 253, 248, 0.25); }
.quote--ink figcaption span { color: rgba(255, 253, 248, 0.55); }
.quote--ink:hover { box-shadow: var(--sh-red); }

/* FAQ */
.faq { border-bottom: var(--bw) solid var(--ink); }

.faq__item { border-top: 1px solid var(--rule-soft); }
.faq__item:first-child { border-top: var(--bw) solid var(--ink); }
.faq__item.is-open { background: var(--surface); box-shadow: inset 4px 0 0 var(--red); }

.faq__q {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  width: 100%;
  padding: 1.1rem 1rem;
  text-align: left;
  font-size: clamp(1.02rem, 0.98rem + 0.35vw, 1.2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: background var(--t-fast);
}
.faq__q:hover { background: var(--surface); }

.faq__sign {
  position: relative;
  width: 1.6rem;
  height: 1.6rem;
  flex: none;
  margin-left: auto;
  border: var(--bw) solid var(--ink);
}
.faq__sign::before,
.faq__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 20%;
  left: 20%;
  height: 2px;
  background: var(--ink);
  transform: translateY(-50%);
  transition: transform var(--t-med), opacity var(--t-med);
}
.faq__sign::after { transform: translateY(-50%) rotate(90deg); }

.is-open .faq__sign { background: var(--red-ink); border-color: var(--red-ink); }
.is-open .faq__sign::before,
.is-open .faq__sign::after { background: var(--on-color); }
.is-open .faq__sign::after { transform: translateY(-50%) rotate(0); opacity: 0; }

.faq__a {
  height: 0;
  overflow: hidden;
  transition: height var(--t-med);
}

.faq__a-inner {
  padding: 0 1rem 1.3rem;
  color: var(--ink-2);
  font-size: 0.97rem;
  max-width: 62ch;
}

.faq__contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
  padding: 1.2rem 1.4rem;
  border: var(--bw) dashed var(--ink);
  color: var(--ink-2);
}

/* finální CTA */
.finalcta {
  background: var(--yellow);
  color: var(--ink);
  border-top: var(--bw) solid var(--ink);
}

.finalcta__inner {
  display: grid;
  justify-items: start;
  gap: 1.2rem;
  padding-block: clamp(3.5rem, 7vw, 6rem);
  max-width: 60rem;
}
.finalcta__inner h2 {
  font-size: clamp(2rem, 1.3rem + 3.4vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.02;
}
.finalcta__inner h2 .serif { display: block; }

.finalcta__sub { font-size: 1.1rem; max-width: 48ch; }

.finalcta__actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 0.6rem;
}
.finalcta .btn--outline { border-color: var(--ink); }

/* ---------- 9. FORMULÁŘE + MODAL ---------- */
.field {
  display: grid;
  gap: 0.4rem;
  border: 0;
  padding: 0;
  min-width: 0;
}

.field__label {
  padding: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--ink-2);
}
.field__label i { color: var(--red-text); font-style: normal; }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.72rem 0.8rem;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  font-size: 0.96rem;
  transition: box-shadow var(--t-fast), border-color var(--t-fast);
}
.field input::placeholder,
.field textarea::placeholder { color: #a9aeb5; }

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  box-shadow: 4px 4px 0 var(--ink);
}

.field select {
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  padding-right: 2.2rem;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink) 50%),
    linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: calc(100% - 1.1rem) center, calc(100% - 0.72rem) center;
  background-size: 6px 6px;
  background-repeat: no-repeat;
}

.field textarea { resize: vertical; min-height: 6rem; font-family: inherit; }

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--red-text);
  box-shadow: 4px 4px 0 var(--red);
}

.field__err {
  display: none;
  color: var(--red-text);
  font-weight: 500;
}
.field__err.is-shown { display: block; }

.form { display: grid; gap: 1.1rem; }

.form__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(195px, 1fr));
  gap: 1.1rem;
}

.radios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 0.6rem;
}

.radio { cursor: pointer; }
.radio input { position: absolute; opacity: 0; pointer-events: none; }

.radio__box {
  display: grid;
  gap: 0.15rem;
  height: 100%;
  padding: 0.65rem 0.8rem;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  transition: background var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
}
.radio__box b { font-size: 0.94rem; font-weight: 700; }
.radio__box em {
  font-style: normal;
  color: var(--ink-mute);
  font-size: 0.68rem;
  line-height: 1.35;
}

.radio input:checked + .radio__box { transform: translate(-2px, -2px); box-shadow: 3px 3px 0 var(--ink); }
.radio input:checked + .radio__box--red { background: var(--red-ink); color: var(--on-color); }
.radio input:checked + .radio__box--red em { color: rgba(255, 255, 255, 0.75); }
.radio input:checked + .radio__box--amber { background: var(--yellow); }
.radio input:checked + .radio__box--green { background: var(--green); color: var(--on-color); }
.radio input:checked + .radio__box--green em { color: rgba(255, 255, 255, 0.8); }
.radio input:focus-visible + .radio__box { outline: 3px solid var(--red); outline-offset: 2px; }

.check {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  cursor: pointer;
  color: var(--ink-2);
}
.check input { position: absolute; opacity: 0; pointer-events: none; }
.check > span {
  width: 1.2rem;
  height: 1.2rem;
  flex: none;
  margin-top: 0.15rem;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  display: grid;
  place-items: center;
}
.check > span::after {
  content: "";
  width: 0.5rem;
  height: 0.26rem;
  border-left: 2.4px solid var(--on-color);
  border-bottom: 2.4px solid var(--on-color);
  transform: rotate(-45deg) scale(0.5);
  opacity: 0;
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.check small { font-size: 0.85rem; line-height: 1.45; }
.check small i { color: var(--red-text); font-style: normal; }

.check input:checked + span { background: var(--green); border-color: var(--green); }
.check input:checked + span::after { opacity: 1; transform: rotate(-45deg) scale(1); }
.check input:focus-visible + span { outline: 3px solid var(--red); outline-offset: 2px; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__note { color: var(--ink-mute); text-align: center; }

.form__success {
  display: grid;
  justify-items: center;
  gap: 0.9rem;
  text-align: center;
  padding-block: 1.2rem;
  animation: tline-in 0.4s var(--ease) both;
}
.form__success p { color: var(--ink-2); font-size: 0.96rem; max-width: 44ch; }
.form__success h3 { font-size: 1.6rem; }

.form__success-id { color: var(--ink-mute); }
.form__success-id b { color: var(--red-text); font-weight: 700; }

/* modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  padding: clamp(0.5rem, 3vw, 2rem);
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 22, 26, 0.55);
  opacity: 0;
  transition: opacity var(--t-med);
}

.modal__dialog {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
  width: min(980px, 100%);
  max-height: 92vh;
  max-height: min(92dvh, 900px);
  overflow: hidden;
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: 14px 14px 0 var(--red);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--t-med), transform var(--t-med);
}

.modal.is-open .modal__backdrop { opacity: 1; }
.modal.is-open .modal__dialog { opacity: 1; transform: none; }

.modal__x {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  z-index: 3;
  width: 2.3rem;
  height: 2.3rem;
  display: grid;
  place-items: center;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  transition: background var(--t-fast), transform var(--t-fast);
}
.modal__x svg { width: 1.05rem; height: 1.05rem; }
.modal__x:hover { background: var(--red-ink); color: var(--on-color); transform: rotate(90deg); }

.modal__aside {
  display: grid;
  align-content: start;
  gap: 1rem;
  padding: clamp(1.3rem, 3vw, 2rem);
  background: var(--panel);
  color: var(--on-panel);
  overflow-y: auto;
}
.modal__aside h3 { font-size: clamp(1.25rem, 1.1rem + 0.8vw, 1.6rem); }
.modal__aside .kicker { color: rgba(255, 253, 248, 0.7); margin-bottom: 0; }
.modal__aside .ticks li { color: rgba(255, 253, 248, 0.8); }

.modal__contact {
  display: grid;
  gap: 0.35rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 253, 248, 0.2);
}
.modal__contact a { color: var(--yellow); }
.modal__contact a:hover { text-decoration: underline; text-underline-offset: 3px; }

.modal__main {
  padding: clamp(1.3rem, 3vw, 2rem);
  overflow-y: auto;
}

.modal__title { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem); margin-bottom: 0.5rem; }
.modal__lead { color: var(--ink-2); font-size: 0.95rem; margin-bottom: 1.6rem; }

/* ---------- 10. MOTION & RESPONSIVE ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--d, 0ms);
}
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- 11. BLOG ---------- */
.blogpage { padding-block: var(--sect-y); }
.blogpage--related { border-top: var(--bw) solid var(--ink); background: var(--paper-2); }

.blogfilters {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.8fr) auto auto;
  gap: 0.8rem;
  align-items: end;
  margin-bottom: 2rem;
}
.blogfilters label { display: grid; gap: 0.35rem; }
.blogfilters span { letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute); }
.blogfilters input,
.blogfilters select {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: var(--bw) solid var(--ink);
  background: var(--surface);
}

.bloghero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  border: var(--bw) solid var(--ink);
  background: var(--surface);
  margin-bottom: 2.4rem;
  text-decoration: none;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.bloghero:hover { transform: translate(-4px, -4px); box-shadow: var(--sh-red); }
.bloghero__cover,
.blogcard__cover {
  min-height: 16rem;
  background: var(--ink);
  position: relative;
  overflow: hidden;
}
.bloghero__cover img,
.blogcard__cover img { width: 100%; height: 100%; object-fit: cover; }
.blogcard__cover--empty { min-height: 11rem; }
.blogcard__cover--empty[data-cat="navody"],
.bloghero__cover.blogcard__cover--empty[data-cat="navody"] { background: #1c2430; }
.blogcard__cover--empty[data-cat="incidenty"] { background: #3a1410; }
.blogcard__cover--empty[data-cat="zabezpeceni"] { background: #123028; }
.blogcard__cover--empty[data-cat="blacklist"] { background: #2a1c10; }
.blogcard__cover--empty[data-cat="novinky"] { background: #1a2238; }
.bloghero__body { padding: clamp(1.4rem, 3vw, 2.4rem); display: grid; align-content: center; gap: 0.85rem; }
.bloghero__body .btn { justify-self: start; }

.blogblock-title { font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.1rem); margin: 0 0 1rem; }

.bloggrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
  margin-bottom: 2rem;
}
.bloggrid--fav { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.blogcard {
  display: grid;
  grid-template-rows: auto 1fr;
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  text-decoration: none;
  min-width: 0;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.blogcard:hover { transform: translate(-3px, -3px); box-shadow: var(--sh); }
.blogcard.is-fav { box-shadow: inset 0 6px 0 var(--yellow); }
.blogcard__body { padding: 1.1rem 1.15rem 1.25rem; display: grid; gap: 0.55rem; align-content: start; }
.blogcard__body h3 { font-size: 1.2rem; letter-spacing: -0.03em; }
.blogcard__body p { color: var(--ink-2); font-size: 0.95rem; }
.blogcard__meta { display: flex; flex-wrap: wrap; gap: 0.45rem 0.9rem; color: var(--ink-mute); }
.blogempty { color: var(--ink-2); padding: 1rem 0 2rem; }

.blogbadge {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  padding: 0.2rem 0.5rem;
  background: var(--red);
  color: var(--on-color);
  font-size: 0.68rem;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.blogbadge--fav { background: var(--yellow); color: var(--ink); }
.blogpreview {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: var(--yellow);
  margin-bottom: 0.8rem;
}

.article { padding-block: clamp(2.2rem, 5vw, 4rem) var(--sect-y); }
.article__head { max-width: 46rem; margin-bottom: 1.6rem; }
.article__head h1 { margin-bottom: 0.8rem; }
.article__standfirst { font-size: 1.15rem; color: var(--ink-2); max-width: 40rem; }
.article__cover { margin: 0 0 2rem; border: var(--bw) solid var(--ink); }
.article__cover img { width: 100%; max-height: 28rem; object-fit: cover; }
.article__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16.5rem;
  gap: 2.2rem;
  align-items: start;
}
.article__body { max-width: 42rem; }
.article__body h2,
.article__body h3 { margin: 1.8rem 0 0.7rem; letter-spacing: -0.03em; }
.article__body p,
.article__body li { margin-bottom: 0.85rem; }
.article__body ul,
.article__body ol { padding-left: 1.2rem; margin-bottom: 1rem; }
.article__body ul { list-style: disc; }
.article__body ol { list-style: decimal; }
.article__body a { text-decoration: underline; text-underline-offset: 3px; }
.article__body blockquote {
  margin: 1.2rem 0;
  padding: 0.9rem 1.1rem;
  border-left: 4px solid var(--red);
  background: var(--paper-2);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
}
.article__body pre {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--ink);
  color: var(--paper-2);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.article__body code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--paper-2);
  padding: 0.05em 0.3em;
  border: 1px solid var(--rule-soft);
}
.article__body pre code { background: none; border: 0; padding: 0; color: inherit; }
.article__body hr { border: 0; border-top: 1px dashed var(--rule-soft); margin: 1.6rem 0; }
.article__cta {
  position: sticky;
  top: 6rem;
  padding: 1.15rem;
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  display: grid;
  gap: 0.75rem;
}
.article__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1rem; }
.article__tags span {
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--rule-soft);
}

.lsicopy__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.4rem 2rem;
  max-width: 52rem;
  color: var(--ink-2);
  margin-bottom: 1.4rem;
}
.lsicopy__grid code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--surface);
  border: 1px solid var(--rule-soft);
  padding: 0.05em 0.3em;
}
.lsicopy__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.lsicopy__tags li {
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--ink);
  background: var(--surface);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.68rem;
}

.journal { margin-top: 0; }
.journal__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.2rem;
}
.journal__head h3 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); }
.journal__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.journal__card {
  display: grid;
  gap: 0.55rem;
  padding: 1.15rem 1.2rem 1.25rem;
  background: var(--surface);
  border: var(--bw) solid var(--ink);
  text-decoration: none;
  min-width: 0;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.journal__card:hover { transform: translate(-3px, -3px); box-shadow: var(--sh); }
.journal__card em {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.journal__card b { font-size: 1.12rem; letter-spacing: -0.03em; }
.journal__card span { color: var(--ink-2); font-size: 0.92rem; }

@media (max-width: 1180px) {
  /* minmax(0, …) je nutné — jinak sloupec nesmí být užší než nezlomitelný
     obsah reportu a titulek přeteče z obrazovky. */
  .hero__inner { grid-template-columns: minmax(0, 1fr); }
  .hero__report { max-width: 620px; }
  .diag { grid-template-columns: minmax(0, 1fr); }
  .verdict { position: static; }
  .estimator { grid-template-columns: minmax(0, 1fr); }
  .estimator__out { border-left: 0; border-top: var(--bw) solid var(--ink); }
  .casepanel { grid-template-columns: minmax(0, 1fr); }
  .hide-lg { display: none; }
}

@media (max-width: 940px) {
  .navtoggle { display: flex; }

  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 0.3rem;
    padding: 5rem 2rem;
    background: var(--paper);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med);
    z-index: 95;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav a { font-size: 1.1rem; padding: 0.8rem 1.4rem; }
  .nav a.is-active { background: var(--yellow); }
  .nav a.is-active::after { display: none; }

  .nav .nav__phone {
    display: block;
    margin-top: 1.6rem;
    padding: 0.9rem 1.4rem;
    background: var(--ink);
    color: var(--paper-2);
    font-size: 0.82rem;
  }
  .nav .nav__phone:hover { background: var(--red-ink); color: var(--on-color); }

  .brand,
  .site-header__cta { position: relative; z-index: 96; }
  .site-header__cta { margin-left: auto; }

  /* Hlavička: značka se zalamuje, ať se vejde přepínač + Pohotovost + menu. */
  .site-header { overflow: hidden; }
  .site-header__inner { gap: 0.7rem; min-width: 0; }
  .brand { min-width: 0; gap: 0.5rem; }
  .brand__text { min-width: 0; }
  .brand__text em { display: none; }
  .brand__text b { font-size: 0.88rem; line-height: 1.05; }
  .brand__text b span::before { content: "\A"; white-space: pre; }
  .site-header__cta { gap: 0.45rem; }
  .site-header__cta .btn--sm { padding: 0.58rem 0.8rem; }

  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .hero__stats li:nth-child(3) { border-left: 0; }
  .hero__stats li:nth-child(n + 3) { border-top: 1px solid var(--rule-soft); }

  .step { grid-template-columns: clamp(3rem, 12vw, 5rem) 1fr; }
  .step__time { grid-column: 2; text-align: left; }

  .site-footer__inner { grid-template-columns: minmax(0, 1fr); }
  .guarantee { flex-direction: column; align-items: flex-start; }
  .modal__dialog { grid-template-columns: minmax(0, 1fr); box-shadow: 8px 8px 0 var(--red); }

  /* Mock e-shop nesmí vytlačit šířku stránky. */
  .fakebrowser,
  .fakesite,
  .warnscreen { width: 100%; min-width: 0; }
  .fakesite__hero { grid-template-columns: minmax(0, 1fr); }
  .fakesite__links { display: none; }
  .log__body { white-space: pre-wrap; overflow-wrap: anywhere; }

  .lsicopy__grid { grid-template-columns: minmax(0, 1fr); }
  .blogfilters { grid-template-columns: 1fr 1fr; }
  .bloghero,
  .article__layout { grid-template-columns: minmax(0, 1fr); }
  .bloggrid,
  .bloggrid--fav,
  .journal__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .journal__head { display: block; }
  .journal__head a { display: inline-block; margin-top: 0.6rem; }
}

@media (max-width: 620px) {
  :root {
    --gutter: 1rem;
    --sect-y: 2.85rem;
  }

  html { scroll-padding-top: 74px; }

  .site-header__inner { padding: 0.55rem var(--gutter); gap: 0.5rem; }
  .brand__mark { width: 2rem; height: 2rem; }
  .brand__mark svg { width: 1.35rem; height: 1.35rem; }
  .brand__text b { font-size: 0.8rem; }
  .themetoggle,
  .navtoggle { width: 2.45rem; height: 2.45rem; }
  .site-header__cta .btn--sm { padding: 0.52rem 0.7rem; font-size: 0.8rem; }

  .hero { padding-block: 1.6rem 0; }
  .hero__title { margin-bottom: 1rem; }
  .hero__actions { flex-direction: column; align-items: stretch; margin-top: 1rem; }
  .hero__actions .btn { width: 100%; }
  .calllink { text-align: center; }
  .hero__stats b { font-size: 1.7rem; }
  .hero__stats li { padding: 0.9rem 0.4rem 0.9rem 0; }
  .hero__stats span { font-size: 0.62rem; }

  .report { box-shadow: 6px 6px 0 var(--ink); }
  .report__log { height: 210px; }
  .tline { font-size: 0.66rem; }
  .report__foot { flex-direction: column; }
  .report__foot span + span { border-left: 0; border-top: 1px dashed var(--rule-soft); }
  .stamp {
    right: 0.45rem;
    bottom: 4.4rem;
    padding: 0.35rem 0.7rem 0.4rem;
  }
  .stamp b { font-size: 0.95rem; letter-spacing: 0.1em; }

  .compare { box-shadow: 6px 6px 0 var(--red); }
  .compare__tag { font-size: 0.6rem; padding: 0.4rem 0.55rem; }
  .compare__grab { width: 2.6rem; height: 2.6rem; }
  .fakebrowser__flag { display: none; }
  .fakesite { padding: 0.65rem; gap: 0.55rem; min-height: 220px; }
  .fakesite__card { display: none; }
  .fakesite__h1 { font-size: 1.05rem; }
  .fakesite__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.4rem; }
  .warnscreen { min-height: 220px; padding: 1.1rem; gap: 0.65rem; }
  .warnscreen h3 { font-size: 1.15rem; }
  .warnscreen p { font-size: 0.86rem; }

  .diag__form,
  .verdict { padding: 1rem; box-shadow: 4px 4px 0 var(--ink); }
  .symptom { padding: 0.7rem 0.15rem; gap: 0.55rem; }
  .symptom__body b { font-size: 0.9rem; }
  .symptom__weight { font-size: 0.62rem; }
  .verdict__score b { font-size: 3.6rem; }
  .verdict__headline { font-size: 1.25rem; }

  .card,
  .plan { padding: 1.15rem; }
  .plan__price { font-size: 2.2rem; }

  .step { grid-template-columns: 2.5rem minmax(0, 1fr); gap: 0.75rem; padding-block: 1.15rem; }
  .step__num { font-size: 1.85rem; -webkit-text-stroke-width: 1.5px; }
  .step.is-in::after { width: 2.5rem; }

  .estimator__form-wrap,
  .estimator__out { padding: 1.1rem; }
  .estimator__addons { flex-direction: column; }
  .switch { width: 100%; }

  .seal { width: 5.2rem; height: 5.2rem; }
  .guarantee { padding: 1.15rem; gap: 1rem; }

  .casepanel { padding: 1rem; }
  .casepanel__facts { grid-template-columns: minmax(0, 1fr); }
  .cases__tab { padding: 0.75rem 0.9rem; font-size: 0.7rem; }

  .faq__q { padding: 0.95rem 0.35rem; }
  .faq__a-inner { padding: 0 0.35rem 1.1rem; }
  .faq__contact { padding: 1rem; flex-direction: column; align-items: stretch; }
  .faq__contact .btn { width: 100%; }

  .finalcta__inner { padding-block: 2.4rem; }
  .finalcta__actions { flex-direction: column; width: 100%; }
  .finalcta__actions .btn { width: 100%; }

  .site-footer__nav { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.3rem 1rem; }
  .site-footer__bottom { flex-direction: column; }

  .field input,
  .field select,
  .field textarea { font-size: 16px; }
  .radios { grid-template-columns: minmax(0, 1fr); }

  .modal { padding: 0; align-items: stretch; }
  .modal__dialog {
    width: 100%;
    max-height: 100vh;
    max-height: 100dvh;
    box-shadow: none;
    border-left: 0;
    border-right: 0;
  }
  .modal__aside { display: none; }
  .modal__main { padding: 1.2rem 1rem 1.5rem; }

  .fab {
    right: 0.75rem;
    bottom: max(0.75rem, env(safe-area-inset-bottom, 0px));
    padding: 0.7rem 1rem;
    font-size: 0.9rem;
  }

  .blogfilters { grid-template-columns: minmax(0, 1fr); }
  .bloggrid,
  .bloggrid--fav,
  .journal__grid { grid-template-columns: minmax(0, 1fr); }
  .bloghero__body,
  .blogcard__body,
  .journal__card { padding: 1rem; }
  .article__cta { position: static; }
}

@media (max-width: 400px) {
  .brand__text b { font-size: 0.74rem; }
  .themetoggle,
  .navtoggle { width: 2.3rem; height: 2.3rem; }
  .site-header__cta { gap: 0.32rem; }
  .site-header__cta .btn--sm { padding: 0.48rem 0.58rem; font-size: 0.76rem; }
  .hero__stats { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal { opacity: 1; transform: none; }
  .hero__title .line__in { transform: none; opacity: 1; }
  .marquee__track { animation: none; }
}

@media print {
  .marquee,
  .site-header,
  .fab,
  .modal,
  .progress,
  .compare__range { display: none !important; }

  body { background: #fff; }
  .section, .card, .plan { break-inside: avoid; }
}

/* ---------- 11. TMAVÝ REŽIM ----------
   Světlá verze zůstává přesně taková, jaká byla. Tmavá jen přepíše
   tokeny a dorovná hrstku míst, kde je barva zapsaná napevno.
   Přepíná se atributem data-theme na <html>, který nastavuje app.js. */
:root[data-theme="dark"] {
  color-scheme: only dark;
  background: var(--paper);

  --paper: #0d0f13;
  --paper-2: #14171d;
  --ink: #f2efe8;
  --ink-2: #bcc2cc;
  --ink-mute: #8b939e;
  --rule-soft: #2e343e;

  --surface: #171b22;
  --panel: #212734;
  --on-panel: #f6f3ec;
  --dot: rgba(255, 253, 248, 0.05);
  --stamp-bg: rgba(13, 15, 19, 0.86);

  --red-text: #ff6a4d;
  --red-tint: #2c1512;
  --green-text: #33d69b;
  --green-tint: #0f2a20;
  --amber-tint: #2b2211;

  --sh: 5px 5px 0 #2b323d;
  --sh-lg: 9px 9px 0 #2b323d;
}

/* Mock prohlížeče je „snímek obrazovky" — musí zůstat světlý,
   jinak by přestal být důkazem toho, co vidí návštěvník. */
:root[data-theme="dark"] .compare {
  --ink: #14161a;
  --ink-2: #3a4048;
  --ink-mute: #767d86;
  --rule-soft: #d8d4c9;
  --surface: #fff;
  --paper: #f4f1ea;
  --paper-2: #fffdf8;
  --red-text: #d81b06;
  --red-tint: #fff1ee;
  --green-text: #0b8b5c;
  --green-tint: #eefaf3;
}

/* Žlutý blok zůstává žlutý, takže si uvnitř drží tmavý inkoust. */
:root[data-theme="dark"] .finalcta {
  --ink: #14161a;
  --ink-2: #3a4048;
  --ink-mute: #5f666e;
  --surface: #fffdf8;
  --rule-soft: rgba(20, 22, 26, 0.25);
}

/* Text na žluté výplni zůstává tmavý. */
:root[data-theme="dark"] .hl.is-on {
  color: var(--on-accent);
  transition: color 0.4s var(--ease) 0.75s;
}
:root[data-theme="dark"] .nav a:hover,
:root[data-theme="dark"] .btn--plain:hover,
:root[data-theme="dark"] .cases__tab:hover,
:root[data-theme="dark"] .switch.is-on,
:root[data-theme="dark"] .themetoggle:hover,
:root[data-theme="dark"] .radio input:checked + .radio__box--amber,
:root[data-theme="dark"] .verdict__badge { color: var(--on-accent); }
:root[data-theme="dark"] ::selection { background: var(--yellow); color: var(--on-accent); }

/* Ikona v přepínači: v tmavém režimu se vysune slunce. */
:root[data-theme="dark"] .themetoggle__moon { transform: translateY(-150%) rotate(90deg); opacity: 0; }
:root[data-theme="dark"] .themetoggle__sun { transform: none; opacity: 1; }

/* Značka: dlaždice se v tmavém režimu obrací na světlou. */
:root[data-theme="dark"] .brand__box { stroke: rgba(20, 22, 26, 0.45); }
:root[data-theme="dark"] .site-header.is-stuck { box-shadow: 0 6px 0 -2px rgba(0, 0, 0, 0.55); }

/* Report a terminál. */
/* Jen neutrální stav — „threat" a „clean" si nesou vlastní barvu. */
:root[data-theme="dark"] .report__state:not([data-state="threat"]):not([data-state="clean"]) {
  background: rgba(20, 22, 26, 0.12);
}
:root[data-theme="dark"] .report__bar {
  background: repeating-linear-gradient(-45deg, #1b2027 0 6px, #232a34 6px 12px);
}
:root[data-theme="dark"] .tline > span:first-child { color: #5e6672; }
:root[data-theme="dark"] .tline--scan { color: #99a1ac; }
:root[data-theme="dark"] .tline--warn { color: #e2a72c; }

/* Vstupy a verdikt. */
:root[data-theme="dark"] .scanbox input::placeholder,
:root[data-theme="dark"] .field input::placeholder,
:root[data-theme="dark"] .field textarea::placeholder { color: #666d78; }
:root[data-theme="dark"] .verdict[data-level="low"] { --accent: var(--green-text); }
:root[data-theme="dark"] .verdict[data-level="high"] { background: #2a1a10; --accent: #ff8f57; }
:root[data-theme="dark"] .verdict[data-level="critical"] { --accent: var(--red-text); }

/* Doporučený balíček se v tmavém režimu „vytiskne" na papír — inverze světlé verze. */
:root[data-theme="dark"] .plan--featured {
  background: #f2efe8;
  color: #14161a;
}
:root[data-theme="dark"] .plan--featured .plan__desc { color: #3a4048; }
:root[data-theme="dark"] .plan--featured .plan__price { border-bottom-color: #c9c4b8; }
:root[data-theme="dark"] .plan--featured .plan__price span { color: #5f666e; }
:root[data-theme="dark"] .plan--featured .ticks li::before { border-color: #0b8b5c; }

/* Modal. */
:root[data-theme="dark"] .modal__backdrop { background: rgba(0, 0, 0, 0.72); }
:root[data-theme="dark"] .modal__aside { border-right: var(--bw) solid var(--ink); }

@media (max-width: 940px) {
  :root[data-theme="dark"] .nav a.is-active { color: var(--on-accent); }
  :root[data-theme="dark"] .modal__aside {
    border-right: 0;
    border-bottom: var(--bw) solid var(--ink);
  }
}

/* Tisk je vždy na papír, takže tmavé tokeny vracíme na světlé. */
@media print {
  :root[data-theme="dark"] {
    --paper: #fff;
    --paper-2: #fff;
    --surface: #fff;
    --panel: #14161a;
    --ink: #14161a;
    --ink-2: #3a4048;
    --ink-mute: #767d86;
    --rule-soft: #d8d4c9;
    --dot: transparent;
    --red-text: #d81b06;
    --red-tint: #fff1ee;
    --green-text: #0b8b5c;
    --green-tint: #eefaf3;
    --amber-tint: #fff7e6;
  }
}

/* Údržbový režim — atribut nastaví api/status.php?js=1 ještě před vykreslením. */
html[data-maintenance="1"] body > *:not(.maintenance) { display: none !important; }
html[data-maintenance="1"] .maintenance { display: grid !important; }

.maintenance {
  display: none;
  min-height: 100vh;
  place-content: center;
  justify-items: start;
  gap: 1.2rem;
  padding: clamp(1.5rem, 6vw, 4rem);
  max-width: 46rem;
  margin-inline: auto;
}
.maintenance h1 { margin-bottom: 0.2rem; }
.maintenance p { color: var(--ink-2); max-width: 42ch; }
.maintenance__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 0.4rem; }