:root {
  --kn-bg:       #070810;
  --kn-dark:     #0d0c1c;
  --kn-panel:    #100f20;
  --kn-bone:     #c8bfa8;
  --kn-pale:     #e8dfc8;
  --kn-soul:     #5899d6;
  --kn-soul-d:   #2255aa;
  --kn-soul-pale:#a0c4f0;
  --kn-gold:     #a87818;
  --kn-death:    #1a1530;

  /* Shared component tokens */
  --bg:                    var(--kn-bg);
  --text:                  var(--kn-pale);
  --ornament-border-color: rgba(88, 153, 214, 0.28);
  --ornament-corner-color: rgba(88, 153, 214, 0.52);
  --ornament-bg:           rgba(7, 8, 16, 0.82);
  --btn-bg:                #1e2f52;
  --btn-hover:             #2a4070;
  --btn-color:             var(--kn-pale);
  --form-status-color:     rgba(160, 196, 240, 0.85);
  --textarea-focus-ring:   rgba(88, 153, 214, 0.22);
}

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

/* ══════════════════════════════════════
   ENTRY EFFECT — soft soul-energy glow
   A cold-blue radial glow blooms from the
   centre of the screen, gently expands,
   and dissolves — no hard veil, just a
   soft breath of the soul.
══════════════════════════════════════ */
.kn-entry-glow {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  background: radial-gradient(ellipse 55% 65% at 50% 45%,
    rgba(88,  153, 214, 0.55) 0%,
    rgba(34,   85, 170, 0.32) 38%,
    transparent                68%);
  filter: blur(22px);
  animation: knEntryGlow 2.6s ease-out 0.15s both;
}

@keyframes knEntryGlow {
  0%   { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.9); }
}

/* ── Soul/bone particle canvas (fixed, behind everything) ── */
#kn-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ── Landing ─────────────────────────────── */
.kn-landing {
  position: relative;
  min-height: 100svh;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--kn-bg);
  padding-top: 64px;
}

.kn-landing-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  gap: 10px;
}

/* ── Title: letters rise from the void ── */
.kn-landing-title {
  font-family: "Cinzel Decorative", "Cinzel", serif;
  font-size: clamp(3.5rem, 12vw + 0.5rem, 10.5rem);
  line-height: 1;
  color: var(--kn-bone);
  letter-spacing: 0.06em;
  text-shadow:
    0 0  40px rgba(88,  153, 214, 0.55),
    0 0 100px rgba(34,   85, 170, 0.28),
    0 4px 30px rgba(0,    0,   0, 0.96);
  margin: 0;
}

.kn-c {
  display: inline-block;
  opacity: 0;
  transform: translateY(28px) scale(0.80);
  animation: knCharRise 0.75s cubic-bezier(0.12, 0.88, 0.24, 1) forwards;
  animation-delay: calc(1.80s + var(--i) * 0.08s);
}

@keyframes knCharRise {
  0%   { opacity: 0; transform: translateY(28px) scale(0.80); filter: blur(8px); }
  60%  { filter: blur(2px); }
  100% { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

/* ── Subtitle (NESMRTELNÝ) ── */
.kn-landing-subtitle {
  font-family: "Cinzel", serif;
  font-size: clamp(0.70rem, 1.6vw, 1.08rem);
  letter-spacing: 0.44em;
  color: var(--kn-soul);
  opacity: 0;
  animation: knFadeIn 0.8s ease 2.40s both;
  margin: 0;
}

@keyframes knFadeIn {
  from { opacity: 0; }
  to   { opacity: 0.92; }
}

/* ── Decorative separator ── */
.kn-landing-sep {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 4px 0;
  width: 280px;
  max-width: 90vw;
  opacity: 0;
  animation: knFadeIn 0.8s ease 2.55s both;
}

.kn-sep-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(88, 153, 214, 0.38), transparent);
}

.kn-sep-rune {
  font-size: 1.2rem;
  color: var(--kn-soul);
  animation: knRunePulse 4.2s ease-in-out infinite;
}

@keyframes knRunePulse {
  0%, 100% { opacity: 0.30; text-shadow: none; }
  50%       { opacity: 1;   text-shadow: 0 0 18px rgba(88, 153, 214, 0.90); }
}

/* ── Tagline ── */
.kn-landing-tagline {
  font-family: "Cinzel", serif;
  font-size: clamp(0.70rem, 1.2vw, 0.95rem);
  letter-spacing: 0.12em;
  color: rgba(200, 191, 168, 0.68);
  margin: 0;
  opacity: 0;
  animation: knFadeIn 0.8s ease 2.65s both;
}

/* ── Enter CTA ── */
.kn-enter-btn {
  display: inline-block;
  margin-top: 14px;
  padding: 14px 36px;
  border: 1px solid rgba(88, 153, 214, 0.35);
  border-radius: 3px;
  font-family: "Cinzel", serif;
  font-size: clamp(0.74rem, 1.0vw, 0.90rem);
  letter-spacing: 0.10em;
  color: var(--kn-bone);
  background: rgba(30, 47, 82, 0.10);
  backdrop-filter: blur(8px);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  opacity: 0;
  animation: knFadeIn 0.8s ease 2.85s both;
}

.kn-enter-btn:hover {
  background: rgba(88, 153, 214, 0.16);
  border-color: rgba(88, 153, 214, 0.72);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(34, 85, 170, 0.35);
}

/* ── Landing atmospheric mist ── */
.kn-landing-mist {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 38% at 10% 78%, rgba(13, 12, 28, 0.60) 0%, transparent 65%),
    radial-gradient(ellipse 48% 32% at 88% 22%, rgba(34, 55, 120, 0.26) 0%, transparent 65%),
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(7, 8, 16, 0.28) 0%, transparent 70%);
  animation: knMistShift 30s ease-in-out infinite alternate;
}

@keyframes knMistShift {
  0%   { opacity: 0.65; transform: scale(1); }
  50%  { opacity: 1.0;  transform: scale(1.04) translateX(-12px); }
  100% { opacity: 0.75; transform: scale(1) translateX(10px); }
}

/* ── Shared text ─────────────────────────── */
.kn-p {
  font-size: clamp(1rem, 1.1vw + 0.4rem, 1.12rem);
  line-height: 1.82;
  color: rgba(232, 223, 200, 0.84);
  margin: 0;
}

/* ── Appear on scroll ── */
.kn-appear {
  opacity: 0;
  transform: translateY(24px);
  filter: blur(5px);
  transition:
    opacity   0.88s ease                                 calc(var(--ad, 0ms)),
    transform 0.88s cubic-bezier(0.12, 0.88, 0.24, 1)   calc(var(--ad, 0ms)),
    filter    0.88s ease                                 calc(var(--ad, 0ms));
}

.kn-appear.in {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* ── Section: About ───────────────────────── */
.kn-about {
  position: relative;
  z-index: 2;
  padding: 120px 24px 80px;
}

.kn-about-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 52px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: center;
}

.kn-about-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Attribute pills */
.kn-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.kn-tag {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  border: 1px solid rgba(88, 153, 214, 0.26);
  border-radius: 999px;
  background: rgba(13, 12, 28, 0.42);
  font-family: "Cinzel", serif;
  font-size: 0.80rem;
  color: var(--kn-pale);
  letter-spacing: 0.04em;
}

/* Quote card */
.kn-quote-wrap {
  position: relative;
}

.kn-quote-wrap::before {
  content: '';
  position: absolute;
  top: -7px; left: -7px;
  width: 36px; height: 36px;
  border-top:  1px solid rgba(88, 153, 214, 0.55);
  border-left: 1px solid rgba(88, 153, 214, 0.55);
  pointer-events: none;
}

.kn-quote-wrap::after {
  content: '';
  position: absolute;
  bottom: -7px; right: -7px;
  width: 36px; height: 36px;
  border-bottom: 1px solid rgba(88, 153, 214, 0.55);
  border-right:  1px solid rgba(88, 153, 214, 0.55);
  pointer-events: none;
}

.kn-quote-box {
  background: transparent;
  border: 1px solid rgba(88, 153, 214, 0.16);
  border-radius: 18px;
  padding: 42px 34px;
  position: relative;
}

.kn-quote-text {
  font-family: "Cinzel", serif;
  font-size: clamp(0.90rem, 1.2vw + 0.28rem, 1.10rem);
  line-height: 1.86;
  color: var(--kn-bone);
  font-style: italic;
  margin: 0 0 14px;
}

.kn-quote-cite {
  display: block;
  font-family: "Rubik", sans-serif;
  font-size: 0.82rem;
  color: var(--kn-soul);
  letter-spacing: 0.07em;
}

/* ── Section: Immortality chain ───────────── */
.kn-immortal {
  position: relative;
  z-index: 2;
  padding: 100px 24px 80px;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(7, 8, 16, 0.50) 40%,
    transparent 100%);
}

.kn-immortal-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.kn-sec-head {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 56px;
}

.kn-sec-sub {
  font-family: "Rubik", sans-serif;
  font-size: clamp(0.88rem, 1.1vw + 0.18rem, 1.0rem);
  color: rgba(200, 191, 168, 0.62);
  max-width: 520px;
  line-height: 1.68;
  margin: 0;
}

/* Chain layout — horizontal with arrows between */
.kn-chain {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.kn-chain-item {
  position: relative;
  width: 158px;
  border: 1px solid rgba(88, 153, 214, 0.20);
  border-radius: 14px;
  background: rgba(13, 12, 28, 0.58);
  padding: 28px 14px 22px;
  text-align: center;
  backdrop-filter: blur(4px);
  transition: transform 0.30s ease, border-color 0.30s ease, box-shadow 0.30s ease, background 0.30s ease;
}

.kn-chain-item:hover {
  transform: translateY(-6px);
  border-color: rgba(88, 153, 214, 0.55);
  box-shadow: 0 12px 36px rgba(34, 85, 170, 0.32);
  background: rgba(22, 28, 62, 0.72);
}

/* Final needle card — golden death glow */
.kn-chain-needle {
  border-color: rgba(168, 120, 24, 0.32);
}

.kn-chain-needle:hover {
  border-color: rgba(168, 120, 24, 0.72);
  box-shadow: 0 12px 36px rgba(168, 120, 24, 0.28);
}

.kn-chain-num {
  position: absolute;
  top: 8px; right: 11px;
  font-family: "Cinzel Decorative", "Cinzel", serif;
  font-size: 0.70rem;
  color: rgba(88, 153, 214, 0.32);
  letter-spacing: 0.04em;
  user-select: none;
}

.kn-chain-needle .kn-chain-num {
  color: rgba(168, 120, 24, 0.42);
}

.kn-chain-icon {
  font-size: 2.6rem;
  line-height: 1;
  margin-bottom: 12px;
  filter: drop-shadow(0 0 8px rgba(88, 153, 214, 0.36));
}

.kn-chain-needle .kn-chain-icon {
  filter: drop-shadow(0 0 10px rgba(168, 120, 24, 0.48));
}

.kn-chain-name {
  font-family: "Cinzel", serif;
  font-size: clamp(0.74rem, 0.9vw + 0.10rem, 0.88rem);
  color: var(--kn-bone);
  margin: 0 0 8px;
  letter-spacing: 0.04em;
}

.kn-chain-needle .kn-chain-name {
  color: #d4a830;
}

.kn-chain-desc {
  font-size: 0.82rem;
  line-height: 1.58;
  color: rgba(200, 191, 168, 0.54);
}

/* Arrow connectors between chain items */
.kn-chain-arrow {
  font-size: 1.55rem;
  color: rgba(88, 153, 214, 0.28);
  align-self: center;
  flex-shrink: 0;
  animation: knArrowPulse 2.8s ease-in-out infinite;
}

@keyframes knArrowPulse {
  0%, 100% { color: rgba(88, 153, 214, 0.22); }
  50%       { color: rgba(88, 153, 214, 0.68); }
}

/* ── Section: Legends ─────────────────────── */
.kn-legends {
  position: relative;
  z-index: 2;
  padding: 100px 24px;
}

.kn-legends-inner {
  max-width: 900px;
  margin: 0 auto;
}

.kn-stories {
  display: flex;
  flex-direction: column;
}

.kn-story {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 20px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(13, 12, 28, 0.70);
  align-items: start;
}

.kn-story:last-child { border-bottom: none; }

.kn-story-num {
  font-family: "Cinzel Decorative", "Cinzel", serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: rgba(88, 153, 214, 0.18);
  line-height: 1;
  text-align: right;
  padding-top: 4px;
  user-select: none;
}

.kn-story-content {
  padding-left: 18px;
  border-left: 2px solid rgba(34, 85, 170, 0.32);
  transition: border-color 0.3s ease;
}

.kn-story:hover .kn-story-content {
  border-left-color: var(--kn-soul);
}

.kn-story-title {
  font-family: "Cinzel", serif;
  font-size: clamp(1.1rem, 1.8vw + 0.3rem, 1.4rem);
  color: var(--kn-pale);
  letter-spacing: 0.04em;
  margin: 0 0 12px;
}

/* ── Responsive ───────────────────────────── */
@media (max-width: 1080px) {
  .kn-chain-item { width: 140px; padding: 22px 10px 18px; }
}

@media (max-width: 900px) {
  .kn-about-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .kn-chain-arrow { font-size: 1.2rem; }
}

@media (max-width: 700px) {
  .kn-chain { flex-direction: column; align-items: center; }
  .kn-chain-item { width: 90%; max-width: 340px; }
  .kn-chain-arrow { transform: rotate(90deg); }
  .kn-story { grid-template-columns: 56px 1fr; gap: 14px; }
  .kn-story-num { font-size: 1.8rem; }
}

@media (max-width: 600px) {
  .kn-about, .kn-immortal, .kn-legends { padding: 80px 16px 60px; }
  .kn-landing-title { letter-spacing: 0.02em; }
}

/* ─────────────────────────────────────────────
   NAVBAR CUSTOM
───────────────────────────────────────────── */
.navbar {
  background-color: rgba(7, 8, 16, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--kn-pale);
}

.navbar.scrolled {
  background-color: rgba(7, 8, 16, 0.45);
}

.nav-links a:hover {
  background-color: rgba(30, 47, 82, 0.52);
}

@media (max-width: 1100px) {
  .nav-links {
    background-color: rgba(7, 8, 16, 0.97);
    border-bottom: 1px solid rgba(88, 153, 214, 0.12);
  }
}

/* ─────────────────────────────────────────────
   CONTACT CUSTOM
───────────────────────────────────────────── */
.kontakty {
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(10, 10, 24, 0.44) 40%,
    rgba(7, 8, 16, 0.72) 100%);
}

.ornament-frame {
  animation: knSoulGlow 5.5s ease-in-out infinite;
}

@keyframes knSoulGlow {
  0%, 100% { box-shadow: 0 0 12px rgba(30, 47, 82, 0.20), inset 0 0 8px rgba(30, 47, 82, 0.10); }
  50%       { box-shadow: 0 0 38px rgba(88, 153, 214, 0.42), inset 0 0 20px rgba(88, 153, 214, 0.18); }
}