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

:root {
  --bk:    #080808;
  --d1:    #0f0f0f;
  --d2:    #161616;
  --d3:    #1e1e1e;
  --d4:    #272727;
  --mid:   #4a4a4a;
  --lt:    #9a9a9a;
  --wh:    #f0ede8;
  --gd:    #d4a853;
  --gd2:   #e8c270;
  --gd3:   #b8893a;
  --gr:    #52b788;
  --re:    #e07070;
  --tx:    #ddd9d2;
  --r:     2px;
  --r2:    8px;
  --fd:    'Bebas Neue', sans-serif;
  --fb:    'DM Sans', sans-serif;
  --ease:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --eout:  cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bk);
  color: var(--tx);
  font-family: var(--fb);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll { overflow: hidden; }

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}


.ru {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity 0.75s var(--eout), transform 0.75s var(--eout);
  transition-delay: var(--d, 0s);
}
.rs {
  opacity: 0;
  transform: translateX(-52px);
  transition: opacity 0.8s var(--eout), transform 0.8s var(--eout);
  transition-delay: var(--d, 0s);
}
.ru.vis, .rs.vis { opacity: 1; transform: none; }


.stag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 12px;
}

.stitle {
  font-family: var(--fd);
  font-size: clamp(3rem, 5.5vw, 5.5rem);
  line-height: 0.93;
  letter-spacing: 0.02em;
  color: var(--wh);
  margin-bottom: 20px;
}

.stitle em { font-style: normal; color: var(--gd); }

.ssub {
  font-size: 1rem;
  color: var(--lt);
  font-weight: 300;
  line-height: 1.75;
  max-width: 480px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 64px;
}

.section-head--row { align-items: flex-start; }
.section-head__left { flex-shrink: 0; }


.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  font-family: var(--fb);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--r);
  cursor: pointer;
  transition: all 0.35s var(--ease);
  position: relative;
  overflow: hidden;
}

.btn--gold {
  background: var(--gd);
  color: var(--bk);
}
.btn--gold:hover { background: var(--gd2); transform: translateY(-3px); box-shadow: 0 12px 32px rgba(212,168,83,0.28); }

.btn--ghost {
  background: transparent;
  color: var(--wh);
  border: 1.5px solid rgba(255,255,255,0.2);
}
.btn--ghost:hover { border-color: rgba(255,255,255,0.55); transform: translateY(-3px); }

.btn--full { width: 100%; justify-content: center; padding: 18px; font-size: 0.88rem; }


.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 56px;
  transition: padding .4s var(--ease), background .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}

.nav--on {
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 18px 56px;
  border-bottom-color: rgba(212,168,83,0.14);
}

.nav__logo {
  font-family: var(--fd);
  font-size: 2rem;
  letter-spacing: 0.06em;
  color: var(--wh);
}
.nav__logo span { color: var(--gd); }

.nav__links {
  display: flex;
  gap: 48px;
  list-style: none;
}

.nav__links a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lt);
  transition: color .25s;
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1px;
  background: var(--gd);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav__links a:hover { color: var(--gd); }
.nav__links a:hover::after { transform: scaleX(1); }

.nav__cta {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 12px 26px;
  border: 1.5px solid var(--gd);
  color: var(--gd);
  border-radius: var(--r);
  transition: all .3s;
}
.nav__cta:hover { background: var(--gd); color: var(--bk); transform: translateY(-1px); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__burger span { display: block; width: 26px; height: 2px; background: var(--wh); transition: all .35s var(--ease); }
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bk);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}


.hero__grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(212,168,83,0.1) 1px, transparent 1px);
  background-size: 44px 44px;
  animation: gdrift 25s ease-in-out infinite alternate;
}
@keyframes gdrift { from { background-position: 0 0; } to { background-position: 22px 22px; } }

.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }


.hero__beam {
  position: absolute;
  width: 1px;
  background: linear-gradient(to bottom, transparent 0%, rgba(212,168,83,0.5) 50%, transparent 100%);
  animation: beam 9s ease-in-out infinite;
}
.hero__beam--1 { left: 22%; height: 65%; top: 0; animation-duration: 10s; }
.hero__beam--2 { right: 28%; height: 50%; top: 5%; animation-delay: 5s; animation-duration: 13s; }
@keyframes beam { 0%,100% { opacity:0; transform:scaleY(0.2); } 50% { opacity:1; transform:scaleY(1); } }


.hero__line {
  position: absolute;
  background: rgba(212,168,83,0.06);
}
.hero__line--h1 { left: 0; right: 0; top: 30%; height: 1px; }
.hero__line--h2 { left: 0; right: 0; top: 70%; height: 1px; }
.hero__line--v1 { top: 0; bottom: 0; right: 42%; width: 1px; }


.hero__inner {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 150px 40px 100px 80px;
  gap: 40px;
}

.hero__left { max-width: 620px; }

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 30px;
  animation: fu .8s .2s var(--eout) both;
}
.hero__tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gd);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.8);opacity:.5} }

.hero__title {
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
}
.hero__title span {
  font-family: var(--fd);
  font-size: clamp(5rem, 10vw, 10rem);
  line-height: 0.9;
  letter-spacing: 0.015em;
  color: var(--wh);
  animation: si .9s var(--eout) both;
}
.hero__title span:nth-child(1) { animation-delay: .3s; }
.hero__title span:nth-child(2) { animation-delay: .45s; }
.hero__title span:nth-child(3) { animation-delay: .6s; }
.hero__title--gold { color: var(--gd) !important; }

@keyframes si { from { opacity:0; transform:translateY(70px); } to { opacity:1; transform:none; } }
@keyframes fu { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:none; } }

.hero__sub {
  font-size: 1.05rem;
  color: var(--lt);
  font-weight: 300;
  line-height: 1.78;
  max-width: 500px;
  margin-bottom: 44px;
  animation: fu .8s .72s var(--eout) both;
}

.hero__btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fu .8s .88s var(--eout) both;
}


/* ── Hero right / heroSlider ── */
.hero__right {
  flex-shrink: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  animation: fu 1s .5s var(--eout) both;
}

.hero__card-stack { position: relative; width: 280px; height: 320px; }

.hero__card {
  position: absolute;
  inset: 0;
  border-radius: 12px;
}

.hero__card--back {
  background: rgba(212,168,83,0.06);
  border: 1px solid rgba(212,168,83,0.15);
  transform: rotate(5deg) translate(10px, 10px);
  animation: cardFloat2 6s ease-in-out infinite;
}

.hero__card--front {
  background: var(--d3);
  border: 1px solid rgba(212,168,83,0.22);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(212,168,83,0.06);
  animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat { 0%,100%{transform:translateY(0) rotate(-1deg)} 50%{transform:translateY(-10px) rotate(0deg)} }
@keyframes cardFloat2 { 0%,100%{transform:rotate(5deg) translate(10px,10px)} 50%{transform:rotate(4deg) translate(10px,2px)} }

.hcard__icon { margin-bottom: 20px; }
.hcard__line { width: 40px; height: 2px; background: var(--gd); margin-bottom: 20px; }
.hcard__label { font-family: var(--fd); font-size: 1.8rem; letter-spacing: .06em; color: var(--wh); margin-bottom: 10px; }
.hcard__sub { font-size: 0.8rem; color: var(--lt); font-weight: 300; line-height: 1.6; margin-bottom: 28px; }
.hcard__dots { display: flex; gap: 6px; }
.hcard__dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--gd); opacity: .3; }
.hcard__dots span:first-child { opacity: 1; }


.hero__stats {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  background: rgba(12,12,12,0.96);
  border-top: 1px solid rgba(212,168,83,0.2);
  animation: fu .8s 1s var(--eout) both;
}

.hero__stat {
  flex: 1;
  padding: 32px 52px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hero__sdiv { width: 1px; height: 48px; background: rgba(255,255,255,0.07); flex-shrink: 0; }

.stat__val { display: flex; align-items: baseline; gap: 2px; }
.stat__num {
  font-family: var(--fd);
  font-size: 3rem;
  color: var(--gd);
  letter-spacing: .04em;
  line-height: 1;
}
.stat__suf { font-family: var(--fd); font-size: 2rem; color: var(--gd); }
.stat__lbl { font-size: 0.72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--lt); font-weight: 500; }


.hero__scroll-hint {
  position: absolute;
  right: 56px;
  bottom: 110px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--mid);
  animation: fu .8s 1.2s var(--eout) both;
  writing-mode: vertical-rl;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  transition: color .3s;
}
.hero__scroll-hint:hover { color: var(--gd); }
.scroll__line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, transparent, var(--gd));
  animation: linePulse 2s ease-in-out infinite;
}
@keyframes linePulse { 0%,100%{opacity:.4} 50%{opacity:1} }


.ticker {
  position: relative;
  height: 54px;
  background: var(--gd);
  overflow: hidden;
  display: flex;
  align-items: center;
  border-top: 1px solid rgba(0,0,0,0.12);
  border-bottom: 1px solid rgba(0,0,0,0.12);
}
.ticker::before, .ticker::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}
.ticker::before { left: 0; background: linear-gradient(to right, var(--gd) 30%, transparent); }
.ticker::after  { right: 0; background: linear-gradient(to left,  var(--gd) 30%, transparent); }

.ticker__tape { width: 100%; overflow: hidden; }
.ticker__inner {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  animation: tickscroll 40s linear infinite;
  will-change: transform;
}
.ticker__inner:hover { animation-play-state: paused; }
@keyframes tickscroll { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

.ticker__item {
  padding: 0 32px;
  font-family: var(--fb);
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--bk);
}


.sluzby {
  padding: 140px 0;
  background: var(--d1);
  position: relative;
}
.sluzby::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,168,83,0.25), transparent);
}

.sluzby__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255,255,255,0.06);
}

.sc {
  background: var(--d1);
  padding: 56px 40px 48px;
  border-right: 1px solid rgba(255,255,255,0.06);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: background .35s;
  overflow: hidden;
}
.sc:last-child { border-right: none; }

.sc::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(to right, var(--gd3), var(--gd2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--eout);
}
.sc:hover { background: var(--d2); }
.sc:hover::after { transform: scaleX(1); }

.sc__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 36px;
}
.sc__icon { width: 52px; height: 52px; color: var(--gd); transition: transform .4s var(--eout); }
.sc__icon svg { width: 100%; height: 100%; }
.sc:hover .sc__icon { transform: scale(1.12) rotate(-4deg); }
.sc__n { font-family: var(--fd); font-size: 3.5rem; color: rgba(255,255,255,0.04); line-height: 1; }

.sc h3 {
  font-family: var(--fd);
  font-size: 1.75rem;
  letter-spacing: .04em;
  color: var(--wh);
  margin-bottom: 12px;
}
.sc p { font-size: 0.88rem; color: var(--lt); line-height: 1.75; font-weight: 300; flex: 1; margin-bottom: 28px; }
.sc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gd);
  transition: gap .3s;
}
.sc__link:hover { gap: 14px; }


.slider-sec {
  padding: 140px 0 0;
  background: var(--bk);
}

.slider-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.slider-btn {
  width: 44px; height: 44px;
  border: 1.5px solid rgba(255,255,255,0.15);
  background: transparent;
  color: var(--lt);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}
.slider-btn:hover { border-color: var(--gd); color: var(--gd); }

.slider-progress {
  width: 120px;
  height: 2px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}
.slider-progress__bar {
  height: 100%;
  background: var(--gd);
  border-radius: 2px;
  transition: width .6s var(--ease);
  width: 20%;
}

.slider-counter {
  font-family: var(--fd);
  font-size: 1.1rem;
  color: var(--lt);
  letter-spacing: .08em;
  white-space: nowrap;
}


.slider-viewport {
  width: 100%;
  overflow: hidden;
  position: relative;
  height: 580px;
  margin-top: 40px;
}

.slider-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  inset: 0;
  display: flex;
  opacity: 0;
  pointer-events: none;
  transform: translateX(100%);
}

.slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
  transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94), opacity 0.5s;
}

.slide.exit-left {
  opacity: 0;
  transform: translateX(-100%);
  transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94), opacity 0.4s 0.2s;
  pointer-events: none;
}

.slide.exit-right {
  opacity: 0;
  transform: translateX(100%);
  transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94), opacity 0.4s 0.2s;
  pointer-events: none;
}

.slide__img {
  flex: 1.5;
  position: relative;
  overflow: hidden;
}
.slide__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(.75) saturate(.85);
  transform: scale(1.04);
  transition: transform 8s linear;
}
.slide.active .slide__img img { transform: scale(1); }

.slide__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(8,8,8,0.1), rgba(8,8,8,0.3));
}

.slide__info {
  flex: 1;
  background: var(--d2);
  padding: 60px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.slide__info::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  background: linear-gradient(to bottom, transparent, var(--gd), transparent);
}

.slide__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gd);
  margin-bottom: 16px;
}
.slide__title {
  font-family: var(--fd);
  font-size: 3rem;
  letter-spacing: .04em;
  color: var(--wh);
  margin-bottom: 20px;
  line-height: 1;
}
.slide__desc {
  font-size: .92rem;
  color: var(--lt);
  font-weight: 300;
  line-height: 1.78;
  margin-bottom: 36px;
}
.slide__meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.slide__meta span {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
  padding: 6px 14px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 2px;
}


.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 32px 0 80px;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.15);
  cursor: pointer;
  transition: all .3s;
  padding: 0;
}
.dot--active { background: var(--gd); transform: scale(1.4); }

.process {
  background: var(--d1);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.process__strip {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  gap: 0;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s var(--eout), transform .8s var(--eout);
}
.process__strip.vis { opacity: 1; transform: none; }

.ps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 0 44px;
  cursor: default;
}
.ps__num {
  width: 52px; height: 52px;
  border: 1.5px solid rgba(212,168,83,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fd);
  font-size: 1.3rem;
  letter-spacing: .06em;
  color: var(--gd);
  transition: all .3s;
}
.ps:hover .ps__num { background: var(--gd); color: var(--bk); border-color: var(--gd); transform: scale(1.1); }
.ps__lbl { font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--lt); white-space: nowrap; }
.ps__arrow { font-size: 1.4rem; color: rgba(212,168,83,0.25); flex-shrink: 0; }


.onas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 780px;
  background: var(--d2);
  overflow: hidden;
}

.onas__media {
  position: relative;
  display: grid;
  grid-template-rows: 60% 40%;
}
.onas__img-main { overflow: hidden; }
.onas__img-main img { width:100%; height:100%; object-fit:cover; filter:brightness(.78) saturate(.85); transition:transform .7s var(--ease); }
.onas__media:hover .onas__img-main img { transform: scale(1.04); }
.onas__img-sec { position: relative; overflow: hidden; border-top: 4px solid var(--bk); }
.onas__img-sec img { width:100%; height:100%; object-fit:cover; filter:brightness(.65) saturate(.7); transition:transform .7s var(--ease); }
.onas__media:hover .onas__img-sec img { transform: scale(1.05); }

.onas__badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--gd);
  color: var(--bk);
  padding: 14px 18px;
  border-radius: var(--r);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.onas__badge span { font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; line-height: 1.3; }

.onas__content {
  padding: 100px 88px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.onas__content p { font-size: .95rem; color: var(--lt); font-weight: 300; line-height: 1.8; margin-bottom: 14px; }

.onas__values { margin-top: 40px; display: flex; flex-direction: column; }

.ov {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: border-color .3s;
}
.ov:last-child { border-bottom: none; }
.ov:hover { border-bottom-color: rgba(212,168,83,0.2); }

.ov__check {
  width: 26px; height: 26px; min-width: 26px;
  background: rgba(212,168,83,0.1);
  color: var(--gd);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  transition: background .3s, color .3s;
}
.ov:hover .ov__check { background: var(--gd); color: var(--bk); }
.ov > div:last-child { display: flex; flex-direction: column; gap: 3px; }
.ov strong { font-weight: 600; color: var(--wh); font-size: .95rem; }
.ov span { font-size: .87rem; color: var(--lt); font-weight: 300; }


.testy {
  padding: 140px 0;
  background: var(--bk);
  position: relative;
}
.testy::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,168,83,0.18), transparent);
}

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

.tc {
  background: var(--d1);
  padding: 52px 44px;
  border: 1px solid rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
  transition: background .35s, transform .4s var(--eout), border-color .35s;
}
.tc:hover { background: var(--d2); transform: translateY(-8px); border-color: rgba(212,168,83,0.18); }

.tc::before {
  content: '"';
  position: absolute;
  top: 16px; right: 32px;
  font-family: Georgia, serif;
  font-size: 8rem;
  line-height: 1;
  color: rgba(212,168,83,0.06);
  pointer-events: none;
}

.tc__stars { font-size: 1rem; color: var(--gd); letter-spacing: 3px; margin-bottom: 22px; }
.tc p { font-size: .92rem; color: var(--lt); line-height: 1.8; font-weight: 300; font-style: italic; margin-bottom: 36px; }
.tc__author { display: flex; align-items: center; gap: 16px; }
.tc__av {
  width: 46px; height: 46px; min-width: 46px;
  border-radius: 50%;
  background: var(--d4);
  border: 1.5px solid rgba(212,168,83,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fd);
  font-size: 1.1rem;
  color: var(--gd);
  letter-spacing: .04em;
}
.tc__author div { display: flex; flex-direction: column; gap: 3px; }
.tc__author strong { font-size: .88rem; color: var(--wh); font-weight: 600; }
.tc__author span { font-size: .76rem; color: var(--mid); font-weight: 300; }


.kontakt {
  position: relative;
  padding: 130px 0;
  background: var(--d1);
  overflow: hidden;
}
.kontakt__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 15% 50%, rgba(212,168,83,0.05) 0%, transparent 55%);
  pointer-events: none;
}
.kontakt__glow::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,168,83,0.22), transparent);
}

.kontakt__wrap {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 88px;
  align-items: start;
}

.kontakt__info { padding-top: 8px; }
.kontakt__title { font-family: var(--fd); font-size: clamp(3rem, 5vw, 5rem); line-height: .93; letter-spacing: .02em; color: var(--wh); margin-bottom: 20px; }
.kontakt__title em { font-style: normal; color: var(--gd); }
.kontakt__sub { font-size: .95rem; color: var(--lt); font-weight: 300; margin-bottom: 52px; }

.kdetails { display: flex; flex-direction: column; }

.kd {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: var(--tx);
  transition: border-color .3s;
}
.kd:first-child { border-top: 1px solid rgba(255,255,255,0.06); }
.kd:hover { border-bottom-color: rgba(212,168,83,0.22); }
.kd__icon {
  width: 42px; height: 42px; min-width: 42px;
  background: rgba(212,168,83,0.08);
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gd);
  transition: background .3s;
}
.kd:hover .kd__icon { background: rgba(212,168,83,0.18); }
.kd > div { display: flex; flex-direction: column; gap: 3px; }
.kd span { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mid); font-weight: 600; }
.kd strong { font-size: .94rem; color: var(--wh); font-weight: 400; }


.kform {
  background: var(--d3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r2);
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.kform__title { font-family: var(--fd); font-size: 1.8rem; letter-spacing: .06em; color: var(--wh); margin-bottom: 4px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.fg { display: flex; flex-direction: column; gap: 8px; }
.fg label { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--lt); font-weight: 600; }

.fg input, .fg select, .fg textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--tx);
  padding: 14px 18px;
  font-family: var(--fb);
  font-size: .95rem;
  border-radius: var(--r);
  outline: none;
  width: 100%;
  resize: vertical;
  transition: border-color .3s, box-shadow .3s, background .3s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  border-color: var(--gd);
  background: rgba(212,168,83,0.04);
  box-shadow: 0 0 0 3px rgba(212,168,83,0.09);
}
.fg input::placeholder, .fg textarea::placeholder { color: rgba(255,255,255,0.18); }
.fg select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239a9a9a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 12px;
  padding-right: 44px;
}
.fg select option { background: var(--d3); color: var(--wh); }

.form-msg {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--r);
  font-size: .88rem;
  font-weight: 500;
}
.form-msg--ok { background: rgba(82,183,136,0.1); border: 1px solid rgba(82,183,136,0.3); color: var(--gr); }
.form-msg--err { background: rgba(224,112,112,0.1); border: 1px solid rgba(224,112,112,0.3); color: var(--re); }


.footer { background: var(--bk); border-top: 1px solid rgba(255,255,255,0.06); }

.footer__top {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 48px 60px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
}

.footer__logo { font-family: var(--fd); font-size: 2.2rem; letter-spacing: .06em; color: var(--wh); margin-bottom: 12px; }
.footer__logo span { color: var(--gd); }
.footer__brand > p { font-size: .875rem; color: var(--mid); font-weight: 300; line-height: 1.7; margin-bottom: 24px; }

.footer__soc { display: flex; gap: 10px; }
.footer__soc a {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  color: var(--mid);
  transition: all .3s;
}
.footer__soc a:hover { border-color: var(--gd); color: var(--gd); }

.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col strong { font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gd); margin-bottom: 8px; font-weight: 700; }
.footer__col a, .footer__col span { font-size: .875rem; color: var(--mid); font-weight: 300; line-height: 1.5; transition: color .25s; }
.footer__col a:hover { color: var(--wh); }

.footer__bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 22px 48px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .76rem;
  color: rgba(74,74,74,0.9);
  font-weight: 300;
}
.footer__bottom div { display: flex; gap: 28px; }
.footer__bottom a { color: rgba(74,74,74,0.9); transition: color .25s; }
.footer__bottom a:hover { color: var(--lt); }

.backtop {
  position: fixed;
  right: 32px; bottom: 32px;
  width: 46px; height: 46px;
  background: var(--gd);
  color: var(--bk);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: all .4s var(--eout);
  z-index: 99;
  box-shadow: 0 6px 20px rgba(212,168,83,0.32);
}
.backtop.on { opacity: 1; pointer-events: auto; transform: translateY(0); }
.backtop:hover { transform: translateY(-4px); background: var(--gd2); }


/* ── heroSlider ── */
.heroSlider {
  position: relative;
  width: 420px;
  height: 290px;
  margin: 0 360px 0 auto;
}

.hero__card-stack {
  transform: none;
}

.heroSlide {
  position: absolute;
  inset: 0;
  padding: 30px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(35,35,35,.95), rgba(18,18,18,.95));
  border: 1px solid rgba(212,168,83,.25);
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  opacity: 0;
  transform: translateX(40px);
  transition: all .5s ease;
}

.heroSlide.active {
  opacity: 1;
  transform: translateX(0);
  z-index: 2;
}

.heroSlide__num {
  color: #d4a853;
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 2px;
}

.heroSlide h3 {
  font-family: "Bebas Neue", sans-serif;
  font-size: 34px;
  margin: 10px 0 12px;
}

.heroSlide p {
  color: rgba(255,255,255,.7);
  font-size: 14px;
  line-height: 1.5;
}

.heroArrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(212,168,83,.5);
  background: rgba(20,20,20,.9);
  color: #d4a853;
  font-size: 18px;
  cursor: pointer;
  transition: all .25s ease;
  z-index: 3;
}

.heroArrow:hover {
  background: #d4a853;
  color: #000;
}

.heroArrow--left  { left: -55px; }
.heroArrow--right { right: -55px; }


/* ── nav logo / footer logo ── */
.nav__logo img {
  height: 80px;
  width: auto;
}

.footer__logo img {
  height: 140px;
  width: auto;
  margin-left: -50px;
}

.form-success {
  margin-top: 20px;
  padding: 14px;
  text-align: center;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  display: none;
  color: #d4a853;
  background: rgba(212,168,83,0.08);
  border: 1px solid rgba(212,168,83,0.4);
  box-shadow: 0 0 20px rgba(212,168,83,0.4);
  animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

.scroll-down-btn { display: none; }

.menu-close { display: none; }

section { scroll-margin-top: 90px; }


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

/* ── 1200px ── */
@media (max-width: 1200px) {
  .hero__inner { padding: 150px 56px 100px; }
  .nav { padding: 26px 40px; }
  .nav--on { padding: 16px 40px; }
  .onas__content { padding: 80px 60px; }
  .kontakt__wrap { gap: 60px; }
}

/* ── Tablet landscape + small desktop  768 – 1100px ── */
@media (min-width: 768px) and (max-width: 1100px) {
  .hero__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    padding: 140px 0px 80px 40px;
    gap: 20px;
  }
  .hero__left { max-width: 480px; }

  .hero__right {
    display: flex !important;
    justify-content: flex-end;
    flex-shrink: 0;
    margin-left: 0;
  }
  .heroSlider {
    transform: none !important;
    width: 300px;
    height: 220px;
    margin: 0;
    border-radius: 18px;
  }
  .heroArrow--left  { left: -20px; }
  .heroArrow--right { right: 20px; }

  .nav__logo img { height: 70px; }
}

/* ── 1024px ── */
@media (max-width: 1024px) {
  .sluzby__grid { grid-template-columns: repeat(2, 1fr); }
  .sc { border-bottom: 1px solid rgba(255,255,255,0.06); }
  .testy__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .slider-viewport { height: 480px; }
  .slide__info { padding: 48px; }
  .slide__title { font-size: 2.4rem; }
  .kontakt__wrap { grid-template-columns: 1fr; }
}

/* ── Mobile (≤ 900px) ── */
@media (max-width: 900px) {

  /* nav */
  .nav {
    padding: 16px 20px;
    height: 70px;
  }
  .nav--on { padding: 14px 20px; }
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; width: 36px; height: 28px; }
  .nav__burger span { height: 2px; width: 28px; }
  .nav__logo img { height: 44px; }

  /* fullscreen menu */
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0;
    width: 100vw;
    height: 100dvh;
    background: #080808;
    justify-content: center;
    align-items: center;
    gap: 40px;
    z-index: 999;
    padding-top: 110px;
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  .nav__links.open a { font-size: 1rem; }

  .menu-close {
    display: block;
    position: absolute;
    top: 25px; right: 25px;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--gd);
    cursor: pointer;
  }

  body.no-scroll { overflow: hidden; width: 100%; }

  /* hero */
  .hero__inner {
    flex-direction: column;
    padding: 140px 40px 100px;
    text-align: center;
  }
  .hero__tag, .hero__btns { justify-content: center; }
  .hero__sub { margin: 0 auto 44px; }
  .hero__scroll-hint { display: none; }
  .hero__stats { flex-wrap: wrap; }
  .hero__stat { flex: 0 0 50%; }
  .hero__sdiv { display: none; }

  /* heroSlider hidden on portrait tablet and mobile */
  .hero__right { display: none !important; }

  /* scroll hint button */
  .scroll-down-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 48px; height: 48px;
    margin: 50px auto 0;
    border-radius: 50%;
    border: 1px solid rgba(212,168,83,.4);
    color: var(--gd);
    font-size: 20px;
    text-decoration: none;
    transition: all .3s ease;
    animation: pulseCircle 2s infinite;
  }
  .scroll-down-btn:hover { background: var(--gd); color: #000; }

  @keyframes pulseCircle {
    0%   { box-shadow: 0 0 0 0   rgba(212,168,83,.5); }
    70%  { box-shadow: 0 0 0 12px rgba(212,168,83,0); }
    100% { box-shadow: 0 0 0 0   rgba(212,168,83,0); }
  }

  /* onas */
  .onas {
    display: flex;
    flex-direction: column;
  }
  .onas__content { order: 1; padding: 72px 48px; }
  .onas__media   { order: 2; height: 500px; display: flex; align-items: center; justify-content: center; grid-template-rows: 65% 35%; }

  /* section-head stacking */
  .section-head { flex-direction: column; gap: 20px; align-items: flex-start; }

  /* portfolio slider */
  .slider-viewport { height: 420px; }
  .slide { flex-direction: column; }
  .slide__img { flex: 0 0 50%; }
  .slide__info { flex: 1; padding: 36px; }
  .slide__title { font-size: 2rem; }

  /* process */
  .ps { padding: 0 20px; }
  .ps__arrow { font-size: 1rem; }
}

/* ── 768px (nav logo) ── */
@media (max-width: 768px) {
  .nav__logo img { height: 42px; }

  .footer__logo {
    display: flex;
    justify-content: center;
  }
  .footer__logo img {
    height: 120px;
    margin-left: -270px;
  }
}

/* ── 640px ── */
@media (max-width: 640px) {
  .container { padding: 0 24px; }
  .sluzby, .testy { padding: 90px 0; }
  .sluzby__grid { grid-template-columns: 1fr; }
  .sc { border-right: none; }
  .testy__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .kform { padding: 36px 28px; }
  .footer__top { grid-template-columns: 1fr; gap: 36px; padding: 60px 24px 44px; }
  .footer__bottom { flex-direction: column; gap: 10px; text-align: center; padding: 18px 24px; }
  .hero__inner { padding: 120px 24px 90px; }
  .hero__stat { flex: 0 0 50%; padding: 26px 24px; }

  .slider-viewport { height: 520px; }
  .slide { flex-direction: column; }
  .slide__img { flex: 0 0 45%; }
  .slide__info { padding: 28px 24px; flex: 1; }
  .slide__title { font-size: 1.8rem; }
  .slide__meta { gap: 8px; }

  .process__strip {
    flex-direction: column;
    align-items: center;
    gap: 28px;
    padding: 44px 24px;
    text-align: center;
  }
  .ps { padding: 0; }
  .ps__arrow { display: none; }
}

/* ── 420px ── */
@media (max-width: 420px) {
  .nav__logo img { height: 36px; }
}

/* ── footer logo small ── */
@media (max-width: 768px) {
  .footer__logo img { height: 48px; }
}