/* ── RESET & ROOT ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold:   #C49A2A;
  --gold-l: #d4aa3a;
  --bg:     #0a0a0a;
  --bg2:    #111;
  --bg3:    #181818;
  --white:  #f5f0e8;
  --muted:  rgba(245,240,232,.45);
  --muted2: rgba(245,240,232,.08);
  --muted3: rgba(245,240,232,.14);
  --ease:   cubic-bezier(.25,.46,.45,.94);
}

/* ── MOTION ── */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Noto Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: none; }

/* ── CURSOR ── */
#cur {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .2s, height .2s;
  top: -100px; left: -100px;
}
#cur-r {
  position: fixed;
  width: 36px; height: 36px;
  border: 1px solid rgba(196,154,42,.6);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width .3s var(--ease), height .3s var(--ease), opacity .3s;
  opacity: .65;
  top: -100px; left: -100px;
}
@media (hover: none) {
  #cur, #cur-r { display: none; }
  body, button { cursor: auto; }
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: 100px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,10,10,.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: .5px solid var(--muted2);
}
.nav-logo img {
  height: 90px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 6px rgba(255,255,255,.5));
}

.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
  transition: color .2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width .3s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.lang-row { display: flex; gap: 2px; }
.lb {
  padding: 4px 10px;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: .5px solid transparent;
  background: transparent;
  color: var(--muted);
  transition: all .2s;
}
.lb.on  { border-color: var(--gold); color: var(--gold); border-width: 1px; }
.lb:hover { color: var(--white); }

@media (max-width: 768px) {
  nav { padding: 0 20px; height: 84px; }
  .nav-links { display: none; }
  .nav-logo img { height: 62px; }
  .lang-row { padding: 4px 0; }
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 48px 40px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(10,10,10,.2) 0%, rgba(10,10,10,.6) 55%, rgba(10,10,10,1) 100%),
    url('hero.jpg') center/cover no-repeat;
  animation: hzoom 24s ease-in-out infinite alternate;
}
@keyframes hzoom {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}

.hero-content { position: relative; z-index: 2; max-width: 860px; }

.h-eye {
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: 0;
  animation: fup .8s var(--ease) .3s forwards;
}
.h-eye::before {
  content: '—';
}
.h-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(64px, 11vw, 140px);
  line-height: .92;
  letter-spacing: .02em;
  margin-bottom: 28px;
  opacity: 0;
  animation: fup .9s var(--ease) .5s forwards;
}
.h-title .g { color: var(--gold); }
.h-desc {
  font-size: 14px;
  color: var(--muted);
  max-width: 460px;
  line-height: 1.85;
  margin-bottom: 36px;
  opacity: 0;
  animation: fup .9s var(--ease) .7s forwards;
}
.h-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fup .9s var(--ease) .9s forwards;
}

@keyframes fup {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) { .hero { padding: 90px 20px 64px; min-height: 50vh; } }

/* ── BUTTONS ── */
.btn-p {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 36px;
  background: var(--gold);
  color: var(--bg);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  transition: background .2s, transform .2s;
}
.btn-p:hover { background: var(--gold-l); transform: translateY(-2px); }

.btn-o {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 36px;
  border: 1px solid var(--muted3);
  color: var(--muted);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  transition: all .2s;
}
.btn-o:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* ── SECTIONS ── */
.sec {
  padding: 96px 48px;
  border-top: .5px solid var(--muted2);
}
.sec-inner { max-width: 1160px; margin: 0 auto; }

.s-eye {
  font-size: 9px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.s-eye::before {
  content: '—';
}
.s-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(34px, 4vw, 52px);
  letter-spacing: .03em;
  line-height: 1.05;
  color: var(--white);
}
.s-title .g { color: var(--gold); }

@media (max-width: 768px) { .sec { padding: 64px 20px; } }

/* ── REVEAL ── */
.rv {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}
.rv.vis { opacity: 1; transform: translateY(0); }
.rv.d1 { transition-delay: .1s; }
.rv.d2 { transition-delay: .2s; }
.rv.d3 { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  .rv {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-bg { animation: none; }
  .h-eye, .h-title, .h-desc, .h-ctas { animation: none; opacity: 1; transform: none; }
}

/* ── ABOUT ── */
#about { background: var(--bg2); }

.ab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.ab-body { font-size: 14px; color: var(--muted); line-height: 1.9; margin-top: 18px; }
.ab-body p + p { margin-top: 14px; }

.ab-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--muted2);
  border: .5px solid var(--muted2);
  margin-top: 36px;
}
.stat { background: var(--bg2); padding: 24px 20px; }
.stat-n { font-family: 'Bebas Neue', sans-serif; font-size: 44px; color: var(--gold); line-height: 1; }
.stat-l { font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }

.ab-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  display: block;
  border: .5px solid var(--muted2);
}

@media (max-width: 768px) {
  .ab-grid { grid-template-columns: 1fr; }
  .ab-img-wrap { display: none; }
}

/* ── DIVIDER ── */
.div-sec {
  background: var(--bg3);
  border-top: .5px solid var(--muted2);
  border-bottom: .5px solid var(--muted2);
  padding: 56px 48px;
  overflow: hidden;
  position: relative;
}
.div-sec > div {
  max-width: 1160px;
  margin: 0 auto;
}
.div-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(44px, 6vw, 80px);
  letter-spacing: .03em;
  line-height: 1;
  color: var(--white);
}
.div-title .g { color: var(--gold); }
.div-meta { font-size: 12px; color: var(--muted); line-height: 1.8; max-width: 280px; text-align: right; }

@media (max-width: 768px) {
  .div-sec { flex-direction: column; padding: 48px 20px; }
  .div-meta { text-align: left; }
}

/* ── SERVICES ── */
#equipment-cards {
  background: var(--bg);
  padding: 0 48px 96px;
  border-bottom: .5px solid var(--muted2);
}
.srv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--muted2);
  border: .5px solid var(--muted2);
  max-width: 1160px;
  margin: 0 auto;
}
.srv-card {
  background: var(--bg2);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: background .3s;
}
.srv-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}
.srv-card:hover { background: var(--bg3); }
.srv-card:hover::before { transform: scaleX(1); }

.srv-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.srv-icon { width: 40px; height: 40px; flex-shrink: 0; color: var(--gold); opacity: .85; }
.srv-name { font-family: 'Bebas Neue', sans-serif; font-size: 24px; letter-spacing: .04em; color: var(--white); }
.srv-desc { font-size: 12px; color: var(--muted); line-height: 1.8; }
.srv-items { margin-top: 16px; display: flex; flex-direction: column; gap: 5px; }
.srv-item { font-size: 11px; color: rgba(245,240,232,.28); display: flex; align-items: center; gap: 8px; }
.srv-item::before { content: '—'; display: inline; color: var(--gold); opacity: .6; font-size: 11px; margin-right: 6px; }

@media (max-width: 768px) {
  #equipment { padding: 0 20px 64px; }
  #equipment-cards { padding: 0 20px 64px; }
  .srv-grid { grid-template-columns: 1fr; }
}

/* ── CATALOGUE ── */
#catalogue { background: var(--bg2); }

.cat-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.cat-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
  margin-top: 18px;
  margin-bottom: 36px;
  max-width: 480px;
}
.cat-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.cat-box {
  background: var(--bg3);
  border: .5px solid var(--muted2);
  border-left: 2px solid var(--gold);
  padding: 36px 32px;
}
.cat-box-icon { color: var(--gold); margin-bottom: 20px; opacity: .8; }
.cat-box-title { font-family: 'Bebas Neue', sans-serif; font-size: 18px; letter-spacing: .06em; color: var(--white); margin-bottom: 16px; }

.cat-list { list-style: none; }
.cat-list li {
  font-size: 12px;
  color: var(--muted);
  padding: 8px 0;
  border-bottom: .5px solid var(--muted2);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 300;
}
.cat-list li::before { content: ''; display: inline-block; width: 12px; height: .5px; background: var(--gold); opacity: .4; flex-shrink: 0; }
.cat-note { font-size: 11px; color: var(--gold); margin-top: 20px; letter-spacing: .04em; opacity: .8; }

@media (max-width: 768px) { .cat-wrap { grid-template-columns: 1fr; gap: 40px; } }

/* ── CONTACT ── */
#contact { background: var(--bg3); }

.con-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; }

.con-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: .03em;
  line-height: 1.05;
  margin: 12px 0 16px;
}
.con-title .g { color: var(--gold); }
.con-body { font-size: 13px; color: var(--muted); line-height: 1.9; margin-bottom: 40px; max-width: 380px; }
.con-items { display: flex; flex-direction: column; gap: 20px; }
.ci-label { font-size: 9px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 3px; }
.ci-val { font-size: 15px; color: var(--white); font-weight: 300; transition: color .2s; }
.ci-val:hover { color: var(--gold); }

.form { display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.f-group { display: flex; flex-direction: column; gap: 6px; }
.f-label { font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.f-input, .f-ta {
  background: rgba(245,240,232,.04);
  border: .5px solid var(--muted2);
  color: var(--white);
  font-family: 'Noto Sans', sans-serif;
  font-size: 13px;
  font-weight: 300;
  padding: 12px 14px;
  outline: none;
  resize: none;
  transition: border-color .2s;
}
.f-input:focus, .f-ta:focus { border-color: var(--gold); }
.f-input::placeholder, .f-ta::placeholder { color: rgba(245,240,232,.18); }
.f-ta { min-height: 110px; }
.f-btn {
  padding: 13px 36px;
  background: var(--gold);
  color: var(--bg);
  font-family: 'Noto Sans', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  border: none;
  align-self: flex-start;
  transition: background .2s, transform .2s;
}
.f-btn:hover { background: var(--gold-l); transform: translateY(-2px); }

/* Form status message (aria-live region) */
.f-status {
  font-size: 12px;
  color: var(--gold);
  min-height: 18px;
  letter-spacing: .04em;
}

@media (max-width: 768px) {
  .con-grid { grid-template-columns: 1fr; gap: 48px; }
  .f-row { grid-template-columns: 1fr; }
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  padding: 26px 48px;
  border-top: .5px solid var(--muted2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.f-logo img { height: 28px; width: auto; opacity: .7; }
.f-copy { font-size: 11px; color: rgba(245,240,232,.2); }

@media (max-width: 768px) { footer { padding: 20px; flex-direction: column; text-align: center; } }

/* ── LANG ── */
[data-lang="sk"]                    { display: none; }
body.sk [data-lang="en"]            { display: none; }
body.sk [data-lang="sk"]            { display: revert; }
body.sk .h-eye[data-lang="sk"]      { display: flex; }
body.sk .s-eye[data-lang="sk"]      { display: flex; }