/* =====================================================================
   ALSflow — designový systém pro samostatné podstránky
   (/tvorba-webu, /vyvoj-softwaru)

   Převzato z index.html, aby podstránky vypadaly jako součást webu,
   ne jako cizí dokument: stejné barvy, stejná typografie, stejná
   navigace, stejné odhalování při rolování.

   Index.html má styl vložený přímo v hlavičce a tenhle soubor ho
   nenačítá ani nemění. Kdo bude měnit barvy, musí je změnit na obou
   místech — cena za to, že úvodní stránka nemá blokující požadavek
   na CSS navíc.
   ===================================================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #08080c;
  --surface: rgba(255,255,255,0.04);
  --surface-h: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --border-h: rgba(255,255,255,0.18);
  --t1: #f0f0f3;
  --t2: #8b8b9e;
  --t3: #7a7a94;          /* světlejší než na index.html — #4a4a60 mělo 2,32 : 1 */
  --blue: #3b82f6;
  --blue-btn: #2563eb;    /* bílý text na #3b82f6 měl 3,68 : 1 */
  /* Modrá tlačítek je tmavší než na index.html: světlý konec gradientu
     #4e8ff7 měl s bílým textem 3,18 : 1, tedy pod AA. #2f6ddd má 4,82. */
  --blue-s: rgba(59,130,246,0.15);
  --green: #22c55e;
  --green-s: rgba(34,197,94,0.12);
  --purple: #a855f7;
  --purple-s: rgba(168,85,247,0.12);
  --amber: #f59e0b;
  --font: 'Plus Jakarta Sans', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--t1);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* jemný šum přes celou plochu — stejný jako na úvodní stránce */
body::before {
  position: fixed;
  inset: 0;
  z-index: 0;
  content: '';
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
  opacity: 0.022;
  pointer-events: none;
}

/* --------------------------------------------------------------------
   Pozadí — koule a záře za kurzorem
   -------------------------------------------------------------------- */
.orb {
  position: fixed;
  z-index: 0;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(130px);
  will-change: transform;
}
.orb-1 { top: -10%; left: -8%; width: 600px; height: 600px; background: rgba(59,130,246,0.13); animation: orbFloat1 20s ease-in-out infinite; }
.orb-2 { right: -5%; bottom: -10%; width: 700px; height: 700px; background: rgba(34,197,94,0.08); animation: orbFloat2 26s ease-in-out infinite; }
.orb-3 { top: 45%; right: 15%; width: 400px; height: 400px; background: rgba(168,85,247,0.08); animation: orbFloat1 18s ease-in-out infinite reverse; }

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0,0) scale(1); }
  30%      { transform: translate(40px,-28px) scale(1.06); }
  65%      { transform: translate(-22px,18px) scale(0.94); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0,0) scale(1); }
  35%      { transform: translate(-35px,25px) scale(1.1); }
  70%      { transform: translate(28px,-18px) scale(0.92); }
}

#cursorGlow {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(59,130,246,0.055) 0%, transparent 65%);
  transform: translate3d(50vw, 50vh, 0) translate(-50%, -50%);
  transition: transform 0.18s ease;
  will-change: transform;
}

#particleCanvas { position: absolute; inset: 0; z-index: 0; pointer-events: none; }

/* --------------------------------------------------------------------
   Navigace
   -------------------------------------------------------------------- */
nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 4rem;
  background: rgb(8 8 12 / 72%);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(22px);
  transition: padding 0.3s;
}
nav.scrolled { padding: 0.7rem 4rem; }

.nav-logo {
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-decoration: none;
  background: linear-gradient(120deg, #fff 0%, var(--t2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nav-logo span {
  background: linear-gradient(120deg, #60a5fa, #2563eb);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { font-size: 0.88rem; font-weight: 500; color: var(--t2); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--t1); }
@media (width >= 901px) { nav .nav-links { position: absolute; left: 50%; transform: translateX(-50%); } }

.nav-cta {
  position: relative;
  z-index: 0;
  overflow: hidden;
  padding: 0.6rem 1.4rem;
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  background: linear-gradient(135deg, #2f6ddd, #1d4ed8, #2f6ddd);
  background-size: 200% 200%;
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 14px rgb(59 130 246 / 38%);
  animation: gradientShift 4s ease infinite;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta::after {
  position: absolute;
  inset: 0;
  content: '';
  background: rgb(255 255 255 / 16%);
  border-radius: inherit;
  clip-path: circle(0% at 50% 50%);
  pointer-events: none;
  transition: clip-path 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.nav-cta:hover::after { clip-path: circle(150% at 50% 50%); }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 22px rgb(59 130 246 / 55%); }

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 0.4rem; cursor: pointer; background: none; border: none; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--t1); border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 49;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: rgb(8 8 12 / 97%);
  backdrop-filter: blur(24px);
}
.mobile-menu.open { display: flex; }
.mobile-links { display: flex; flex-direction: column; align-items: center; width: 100%; margin-bottom: 2.5rem; list-style: none; }
.mobile-links li { width: 100%; border-bottom: 1px solid var(--border); }
.mobile-links li:first-child { border-top: 1px solid var(--border); }
.mobile-links a { display: block; padding: 1.1rem 0; font-size: 1.15rem; font-weight: 700; color: var(--t1); text-align: center; text-decoration: none; letter-spacing: -0.02em; transition: color 0.2s; }
.mobile-links a:hover { color: #93c5fd; }
.mobile-cta {
  width: 100%;
  max-width: 320px;
  padding: 1rem;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  background: linear-gradient(135deg, #2f6ddd, #1d4ed8);
  border: none;
  border-radius: 14px;
  box-shadow: 0 4px 22px rgb(59 130 246 / 40%);
}

/* --------------------------------------------------------------------
   Hlavička stránky
   -------------------------------------------------------------------- */
section { position: relative; z-index: 1; }

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 92vh;
  padding: 9rem 2rem 6rem;
  overflow: hidden;
  text-align: center;
}

.crumb { margin-bottom: 1.5rem; font-size: 0.8rem; color: var(--t3); animation: fadeUp 0.6s ease both; }
.crumb a { color: var(--t2); text-decoration: none; }
.crumb a:hover { color: var(--t1); }

.hero-eyebrow {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  padding: 0.4rem 1rem;
  margin-bottom: 2rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--t2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--surface);
  border: 1px solid var(--border-h);
  border-radius: 100px;
  animation: fadeUp 0.6s ease both;
}
.eyebrow-dot {
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green);
  animation: pulseGreen 2.2s ease-in-out infinite;
}
@keyframes pulseGreen {
  0%, 100% { transform: scale(1); box-shadow: 0 0 8px var(--green); }
  50%      { transform: scale(1.5); box-shadow: 0 0 18px var(--green); }
}

.hero-title {
  max-width: 1100px;
  font-size: clamp(2.8rem, 8vw, 7rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  animation: fadeUp 0.7s 0.1s ease both;
}
.grad-blue   { background: linear-gradient(135deg, #60a5fa, #2563eb); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.grad-green  { background: linear-gradient(135deg, #4ade80, #16a34a); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.grad-purple { background: linear-gradient(135deg, #c084fc, #7c3aed); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.hero-sub {
  max-width: 560px;
  margin-top: 2rem;
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.75;
  color: var(--t2);
  animation: fadeUp 0.7s 0.2s ease both;
}
.hero-actions { display: flex; gap: 1rem; margin-top: 2.5rem; animation: fadeUp 0.7s 0.3s ease both; }

/* --------------------------------------------------------------------
   Tlačítka
   -------------------------------------------------------------------- */
.btn-lg {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  border-radius: 14px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary-lg {
  position: relative;
  z-index: 0;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #2f6ddd, #1d4ed8, #2f6ddd);
  background-size: 200% 200%;
  box-shadow: 0 4px 22px rgb(59 130 246 / 40%);
  animation: gradientShift 5s ease infinite;
}
.btn-primary-lg::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: '';
  background: rgb(255 255 255 / 16%);
  border-radius: inherit;
  clip-path: circle(0% at 50% 50%);
  pointer-events: none;
  transition: clip-path 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-primary-lg:hover::after { clip-path: circle(150% at 50% 50%); }
.btn-primary-lg:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgb(59 130 246 / 60%); }

.btn-ghost-lg {
  position: relative;
  z-index: 0;
  overflow: hidden;
  color: var(--t1);
  background: transparent;
  border: 1px solid var(--border-h);
  transition: transform 0.2s, color 0.3s, border-color 0.3s;
}
.btn-ghost-lg::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: '';
  background: linear-gradient(135deg, #2f6ddd, #1d4ed8);
  border-radius: inherit;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.62s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-ghost-lg:hover::before { transform: scaleX(1); }
.btn-ghost-lg:hover { color: #fff; border-color: transparent; transform: translateY(-2px); }

/* --------------------------------------------------------------------
   Sekce
   -------------------------------------------------------------------- */
.section { padding: 7rem 4rem; border-top: 1px solid var(--border); }
.section-narrow { max-width: 880px; margin: 0 auto; }
.section-wide { max-width: 1160px; margin: 0 auto; }

.section-tag {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  margin-bottom: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 8px;
}
.tag-blue   { color: #93c5fd; background: var(--blue-s);   border: 1px solid rgb(59 130 246 / 25%); }
.tag-green  { color: #86efac; background: var(--green-s);  border: 1px solid rgb(34 197 94 / 25%); }
.tag-purple { color: #d8b4fe; background: var(--purple-s); border: 1px solid rgb(168 85 247 / 25%); }

.section-title {
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.section-lead { max-width: 620px; font-size: 1.05rem; line-height: 1.8; color: var(--t2); }
.section-center { text-align: center; }
.section-center .section-lead { margin-inline: auto; }

.prose p { margin-bottom: 1.1rem; font-size: 1rem; line-height: 1.8; color: var(--t2); }
.prose strong { color: var(--t1); }
.prose a { color: #93c5fd; text-decoration: none; border-bottom: 1px solid rgb(147 197 253 / 35%); }
.prose a:hover { color: #bfdbfe; }
.prose h3 { margin: 2.5rem 0 0.8rem; font-size: 1.15rem; font-weight: 800; letter-spacing: -0.02em; }

/* dvousloupcová sekce: text vlevo, karta vpravo */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; max-width: 1160px; margin: 0 auto; }
.split.reverse > .split-visual { order: -1; }

/* --------------------------------------------------------------------
   Seznamy a karty
   -------------------------------------------------------------------- */
.bullets { display: flex; flex-direction: column; gap: 0.9rem; margin-top: 1.75rem; list-style: none; }
.bullets li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.95rem; line-height: 1.6; color: var(--t2); }
.bullets li::before {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 0.28rem;
  content: '';
  border-radius: 50%;
}
.bullet-blue   li::before { background: var(--blue-s);   border: 1px solid rgb(59 130 246 / 40%); }
.bullet-green  li::before { background: var(--green-s);  border: 1px solid rgb(34 197 94 / 40%); }
.bullet-purple li::before { background: var(--purple-s); border: 1px solid rgb(168 85 247 / 40%); }
.bullet-amber  li::before { background: rgb(245 158 11 / 12%); border: 1px solid rgb(245 158 11 / 40%); }
.bullets strong { color: var(--t1); }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.25rem; margin-top: 3rem; }
.card {
  padding: 1.9rem 1.6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.card:hover { background: var(--surface-h); border-color: var(--border-h); box-shadow: 0 16px 48px rgb(0 0 0 / 35%); transform: translateY(-3px); }
.card-icon { margin-bottom: 1rem; font-size: 1.8rem; }
.card h3 { margin-bottom: 0.55rem; font-size: 1.02rem; font-weight: 800; letter-spacing: -0.01em; }
.card p { font-size: 0.88rem; line-height: 1.6; color: var(--t2); }

/* číslované kroky */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; margin-top: 3rem; counter-reset: step; }
.step {
  position: relative;
  padding: 1.9rem 1.6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
}
.step::before {
  display: block;
  margin-bottom: 0.9rem;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  content: "0" counter(step);
  counter-increment: step;
  background: linear-gradient(135deg, #60a5fa, #2563eb);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.step h3 { margin-bottom: 0.5rem; font-size: 1rem; font-weight: 800; }
.step p { font-size: 0.87rem; line-height: 1.6; color: var(--t2); }

/* --------------------------------------------------------------------
   Reference — dlaždice s logy klientů
   -------------------------------------------------------------------- */
.ref-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin-top: 3rem; }
.ref-card {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  color: inherit;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.ref-card:hover { background: var(--surface-h); border-color: var(--border-h); box-shadow: 0 20px 56px rgb(0 0 0 / 40%); transform: translateY(-4px); }
.ref-card:focus-visible { outline: 2px solid #93c5fd; outline-offset: 3px; }

/* Plocha pro značku má pevnou výšku, aby logo různých proporcí
   nerozhodilo mřížku. */
.ref-mark { display: flex; align-items: center; justify-content: flex-start; min-height: 62px; margin-bottom: 1.4rem; }
.ref-mark img { max-width: 172px; max-height: 54px; object-fit: contain; }

.ref-role { margin-bottom: 0.45rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--t3); }
.ref-name { margin-bottom: 0.6rem; font-size: 1rem; font-weight: 800; letter-spacing: -0.01em; }
.ref-desc { flex-grow: 1; font-size: 0.87rem; line-height: 1.6; color: var(--t2); }
.ref-link { margin-top: 1.2rem; font-size: 0.82rem; font-weight: 700; color: #93c5fd; }
.ref-card:hover .ref-link { color: #bfdbfe; }

/* značka Ing. Dagmar Sekelová — kresba střechy plus jméno */
.mark-sekelova { display: flex; gap: 0.75rem; align-items: center; }
.mark-sekelova svg { flex-shrink: 0; width: 40px; height: 40px; color: var(--t1); }
.mark-sekelova .ms-name { font-size: 0.86rem; font-weight: 500; letter-spacing: 0.02em; color: var(--t1); }
.mark-sekelova .ms-role { font-size: 0.56rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: #c99a4e; }

/* značka WE LOVE : EVENTS — barvy i sazba podle jejich webu */
.mark-wle { display: inline-flex; align-items: center; font-family: Anton, 'Arial Narrow', var(--font); font-size: 30px; line-height: 1; letter-spacing: 0.01em; white-space: nowrap; }
.mark-wle .we { color: #19e1ff; }
.mark-wle .lo { color: #ff1f9c; }
.mark-wle .cl { margin-left: 1px; color: #fff; }
.mark-wle .ev { margin-left: 3px; font-family: var(--font); font-size: 9px; font-weight: 800; line-height: 1; letter-spacing: 0.12em; color: #fff; text-transform: uppercase; writing-mode: vertical-rl; }

/* --------------------------------------------------------------------
   Ceník bez čísla a závěrečná výzva
   -------------------------------------------------------------------- */
.callout {
  padding: 2.4rem 2rem;
  margin-top: 3rem;
  text-align: center;
  background: linear-gradient(135deg, rgb(59 130 246 / 12%), rgb(168 85 247 / 10%));
  border: 1px solid var(--border-h);
  border-radius: 20px;
}
.callout h3 { margin-bottom: 0.7rem; font-size: 1.3rem; font-weight: 800; letter-spacing: -0.02em; }
.callout p { max-width: 520px; margin: 0 auto; font-size: 0.95rem; line-height: 1.75; color: var(--t2); }

.get-started { position: relative; padding: 8rem 4rem; overflow: hidden; text-align: center; border-top: 1px solid var(--border); }
.get-started::before {
  position: absolute;
  inset: 0;
  content: '';
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgb(59 130 246 / 7%), transparent);
}
.get-started-title { position: relative; margin-bottom: 1.5rem; font-size: clamp(2.2rem, 6vw, 5rem); font-weight: 900; line-height: 0.98; letter-spacing: -0.04em; }
.get-started-sub { position: relative; max-width: 480px; margin: 0 auto 2.5rem; font-size: 1.05rem; line-height: 1.7; color: var(--t2); }
.get-started-actions { position: relative; display: flex; gap: 1rem; justify-content: center; }

/* --------------------------------------------------------------------
   Časté dotazy
   -------------------------------------------------------------------- */
.faq { max-width: 780px; margin: 3rem auto 0; }
.faq details {
  padding: 1.25rem 1.5rem;
  margin-bottom: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: border-color 0.3s, background 0.3s;
}
.faq details[open] { background: var(--surface-h); border-color: var(--border-h); }
.faq summary { font-size: 0.98rem; font-weight: 700; color: var(--t1); cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { float: right; margin-left: 1rem; color: var(--t2); content: '+'; font-weight: 700; }
.faq details[open] summary::after { content: '\2212'; }
.faq details p { margin-top: 0.9rem; font-size: 0.93rem; line-height: 1.75; color: var(--t2); }

/* --------------------------------------------------------------------
   Patička
   -------------------------------------------------------------------- */
footer { display: flex; flex-direction: column; gap: 1.2rem; align-items: center; padding: 3rem 4rem; text-align: center; border-top: 1px solid var(--border); }
.footer-logo { font-size: 1.4rem; font-weight: 900; letter-spacing: -0.04em; background: linear-gradient(120deg, #fff 0%, var(--t2) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.footer-logo span { background: linear-gradient(120deg, #60a5fa, #2563eb); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center; }
.footer-links a { font-size: 0.82rem; color: var(--t3); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--t2); }
.footer-copy { font-size: 0.8rem; color: var(--t3); }

/* --------------------------------------------------------------------
   Odhalování při rolování
   -------------------------------------------------------------------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

.reveal {
  opacity: 0;
  filter: blur(7px);
  transform: translateY(34px);
  transition: opacity 0.9s cubic-bezier(0.16,1,0.3,1), transform 1s cubic-bezier(0.16,1,0.3,1), filter 0.9s ease;
}
.reveal.visible { opacity: 1; filter: blur(0); transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.09s; }
.reveal[data-delay="2"] { transition-delay: 0.18s; }
.reveal[data-delay="3"] { transition-delay: 0.27s; }
.reveal[data-delay="4"] { transition-delay: 0.36s; }

section[id] { scroll-margin-top: 82px; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* --------------------------------------------------------------------
   Menší obrazovky
   -------------------------------------------------------------------- */
@media (width <= 900px) {
  nav, nav.scrolled { padding: 1rem 1.5rem; }
  .nav-links, .desktop-cta { display: none; }
  .hamburger { display: flex; }
  .section, .get-started { padding: 4.5rem 1.5rem; }
  .split { grid-template-columns: 1fr; gap: 3rem; }
  .split.reverse > .split-visual { order: 0; }
  footer { padding: 2.5rem 1.5rem; }
}

@media (width <= 600px) {
  .hero { padding: 7rem 1.25rem 3.5rem; }
  .hero-actions, .get-started-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn-lg, .get-started-actions .btn-lg { width: 100%; text-align: center; }
  .card-grid, .steps, .ref-grid { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------
   Omezení pohybu
   -------------------------------------------------------------------- */
@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 !important; filter: none !important; transform: none !important; }
  .orb, #cursorGlow, #particleCanvas { display: none !important; }
}