/* ═══════════════════════════════════════════
   Keturračių nuoma Šiauliuose — informacinis puslapis
   Dizaino sistema bendra su kuponai.keturraciaisiauliuose.lt
   ═══════════════════════════════════════════ */

/* ── Šriftai (self-hosted) ── */
@font-face { font-family:"Poppins"; font-weight:400; font-style:normal; font-display:swap;
  src:url("../fonts/poppins-regular.woff2") format("woff2"), url("../fonts/poppins-regular.woff") format("woff"); }
@font-face { font-family:"Poppins"; font-weight:500; font-style:normal; font-display:swap;
  src:url("../fonts/poppins-medium.woff2") format("woff2"), url("../fonts/poppins-medium.woff") format("woff"); }
@font-face { font-family:"Poppins"; font-weight:700; font-style:normal; font-display:swap;
  src:url("../fonts/poppins-bold.woff2") format("woff2"), url("../fonts/poppins-bold.woff") format("woff"); }

/* ── Tokenai ── */
:root {
  --green:#1f6b45;
  --green-dark:#123825;
  --green-mid:#2b6e44;
  --green-light:#e7f0e0;
  --gold:#c1872f;
  --gold-bright:#e3ab55;
  --gold-light:#f4e6cc;
  --cream:#faf7ef;
  --paper:#fbf9f2;
  --dark:#1a1d16;
  --grey:#666a5d;
  --border:#e2e4d3;
  --white:#ffffff;
  --danger:#b3413a;

  --ink:#0e1710;
  --ink-soft:#16221a;
  --ink-line:rgba(250,247,239,.14);
  --on-ink:#f4f1e6;
  --on-ink-muted:rgba(244,241,230,.68);

  --radius:16px;
  --radius-sm:10px;
  --radius-lg:26px;
  --shadow:0 16px 40px rgba(18,56,37,.10), 0 2px 8px rgba(18,56,37,.06);
  --shadow-sm:0 4px 14px rgba(18,56,37,.08);
  --shadow-lg:0 40px 90px rgba(6,14,8,.35), 0 10px 30px rgba(6,14,8,.22);

  --ease:cubic-bezier(.22,.68,0,1);
  --dur:.7s;

  --wrap:1160px;
  --wrap-narrow:780px;
}

/* ── Bazė ── */
*,*::before,*::after { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:88px; }
body {
  margin:0; background:var(--cream); color:var(--dark);
  font-family:"Poppins",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:16px; line-height:1.65; -webkit-font-smoothing:antialiased;
}
img { max-width:100%; display:block; }
a { color:var(--green); }
h1,h2,h3 { line-height:1.15; margin:0 0 .5em; font-weight:700; letter-spacing:-.015em; }
h1 { font-size:clamp(2.1rem,5.2vw,3.6rem); }
h2 { font-size:clamp(1.7rem,3.4vw,2.5rem); }
h3 { font-size:1.15rem; }
p { margin:0 0 1em; }
:focus-visible { outline:3px solid var(--gold-bright); outline-offset:3px; border-radius:4px; }

.wrap { width:100%; max-width:var(--wrap); margin:0 auto; padding:0 20px; }
.wrap--narrow { max-width:var(--wrap-narrow); }

.eyebrow {
  font-size:.85rem; font-weight:500; letter-spacing:.04em;
  color:var(--on-ink-muted); margin:0 0 14px;
}

/* ── Mygtukai ── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  border:none; border-radius:999px; padding:15px 30px;
  font-family:inherit; font-size:1rem; font-weight:700; cursor:pointer;
  text-decoration:none; letter-spacing:.01em; text-align:center;
  transition:transform .16s var(--ease), opacity .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn:active { transform:translateY(1px) scale(.99); }
.btn--primary {
  background:linear-gradient(135deg,var(--green) 0%,var(--green-dark) 100%);
  color:var(--white); box-shadow:0 10px 22px rgba(18,56,37,.25);
}
.btn--primary:hover { box-shadow:0 16px 34px rgba(18,56,37,.34); transform:translateY(-2px); }
.btn--gold {
  background:linear-gradient(135deg,var(--gold-bright) 0%,var(--gold) 100%);
  color:var(--ink); box-shadow:0 14px 34px rgba(227,171,85,.3);
}
.btn--gold:hover { box-shadow:0 18px 42px rgba(227,171,85,.42); transform:translateY(-2px); }
.btn--ghost { background:var(--white); color:var(--green-dark); border:1px solid var(--border); }
.btn--ghost:hover { background:var(--green-light); border-color:var(--green); }
.btn--on-ink { background:rgba(244,241,230,.1); color:var(--on-ink); border:1px solid rgba(244,241,230,.35); }
.btn--on-ink:hover { background:rgba(244,241,230,.18); }
.btn--large { padding:18px 38px; font-size:1.05rem; }
.btn--sm { padding:11px 20px; font-size:.9rem; }
.btn--full { width:100%; }

/* ── Scroll reveal ── */
.reveal { opacity:0; transform:translateY(28px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-visible { opacity:1; transform:translateY(0); }
.reveal-delay-1 { transition-delay:.08s; }
.reveal-delay-2 { transition-delay:.16s; }
.reveal-delay-3 { transition-delay:.24s; }
.reveal-delay-4 { transition-delay:.32s; }
.reveal-scale { opacity:0; transform:scale(.94); transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal-scale.is-visible { opacity:1; transform:scale(1); }

/* ── Header ── */
.site-header--on-hero {
  position:absolute; top:0; left:0; right:0; z-index:50;
  border-bottom:1px solid transparent;
  transition:background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
}
.site-header--on-hero.is-scrolled {
  position:fixed; background:rgba(14,23,16,.86);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  border-bottom-color:var(--ink-line);
}
.site-header__inner { display:flex; align-items:center; gap:24px; min-height:78px; }
.brand { display:flex; align-items:center; gap:11px; text-decoration:none; color:var(--on-ink); }
.brand__mark { width:40px; height:40px; border-radius:50%; object-fit:cover; background:var(--ink-soft); }
.brand__text { font-weight:700; font-size:.95rem; line-height:1.2; }
.brand__sub { font-weight:400; color:var(--on-ink-muted); }

.nav { margin-left:auto; display:flex; gap:26px; }
.nav a {
  color:var(--on-ink); text-decoration:none; font-size:.94rem; font-weight:500;
  padding:6px 0; border-bottom:1px solid transparent; transition:border-color .2s ease;
}
.nav a:hover { border-bottom-color:var(--gold-bright); }
.site-header__actions { display:flex; align-items:center; gap:12px; }

.nav-toggle {
  display:none; width:44px; height:44px; border:1px solid rgba(244,241,230,.35);
  background:rgba(244,241,230,.1); border-radius:12px; cursor:pointer;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.nav-toggle span { display:block; width:19px; height:2px; background:var(--on-ink); border-radius:2px; }

/* ── Hero ── */
.hero {
  position:relative; isolation:isolate;
  min-height:min(88vh,760px);
  display:flex; align-items:flex-end;
  padding:150px 0 70px; background:var(--ink);
}
.hero__media {
  position:absolute; inset:0; z-index:0;
  width:100%; height:100%; object-fit:cover; object-position:58% 38%;
}
.hero__scrim {
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg,rgba(10,15,10,.35) 0%,rgba(10,15,10,.55) 55%,rgba(10,15,10,.92) 100%);
}
.hero__grain {
  position:absolute; inset:0; z-index:2; pointer-events:none; opacity:.5;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.35'/></svg>");
}
.hero__content { position:relative; z-index:3; color:var(--on-ink); max-width:720px; }
.hero__content h1 { color:var(--on-ink); }
.lead { font-size:clamp(1.02rem,1.6vw,1.18rem); color:var(--on-ink-muted); max-width:56ch; }
.hero__cta { display:flex; flex-wrap:wrap; gap:14px; margin-top:26px; }
.hero__note { margin-top:18px; font-size:.88rem; color:var(--on-ink-muted); }

/* ── Sekcijos ── */
.section { padding:clamp(64px,8vw,110px) 0; }
.section--paper { background:var(--paper); }
.section--ink { background:var(--ink); color:var(--on-ink); }
.section--ink h2 { color:var(--on-ink); }
.section--ink .section__lead { color:var(--on-ink-muted); }
.section__head { max-width:640px; margin-bottom:46px; }
.section__lead { color:var(--grey); font-size:1.05rem; margin:0; }

/* ── Maršrutai ── */
.routes { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:22px; }
.route {
  background:var(--white); border:1px solid var(--border); border-radius:var(--radius);
  padding:30px 28px 28px; display:flex; flex-direction:column; box-shadow:var(--shadow-sm);
}
.route--featured { border-color:var(--green); box-shadow:var(--shadow); }
.route__top { border-bottom:1px solid var(--border); padding-bottom:16px; margin-bottom:18px; }
.route__name { font-size:1.5rem; margin:0 0 4px; color:var(--green-dark); letter-spacing:.02em; }
.route__meta { margin:0; color:var(--grey); font-size:.93rem; }
.route__desc { color:var(--grey); flex:1; font-size:.97rem; }
.route__price { font-size:1rem; color:var(--grey); margin:6px 0 20px; }
.route__price span { font-size:2.3rem; font-weight:700; color:var(--dark); letter-spacing:-.02em; }

.included {
  margin-top:34px; background:var(--green-light); border-radius:var(--radius);
  padding:30px 32px;
}
.included__title { margin-bottom:14px; color:var(--green-dark); }
.included__list {
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:8px 26px;
}
.included__list li { position:relative; padding-left:22px; }
.included__list li::before {
  content:""; position:absolute; left:0; top:.62em;
  width:9px; height:9px; border-radius:50%; background:var(--green);
}
.included__note { margin:18px 0 0; font-size:.92rem; color:var(--grey); }

.sauna {
  margin-top:34px; display:grid; grid-template-columns:1fr 1fr; gap:0;
  background:var(--white); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-sm);
}
.sauna__text { padding:38px 36px; align-self:center; }
.sauna__text p { color:var(--grey); margin:0; }
.sauna__img { width:100%; height:100%; min-height:230px; object-fit:cover; }

/* ── Slideris ── */
.slider { position:relative; margin-top:10px; }
.slider__track {
  display:flex; gap:16px; overflow-x:auto; scroll-snap-type:x mandatory;
  padding:6px 20px 22px; scrollbar-width:none;
}
.slider__track::-webkit-scrollbar { display:none; }
.slide {
  flex:0 0 min(560px,84%); margin:0; scroll-snap-align:center;
  border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-lg);
  background:var(--ink-soft);
}
.slide img { width:100%; aspect-ratio:3/2; object-fit:cover; }
.slider__arrow {
  position:absolute; top:calc(50% - 22px); z-index:4;
  width:46px; height:46px; border-radius:50%; cursor:pointer;
  border:1px solid rgba(244,241,230,.35); background:rgba(14,23,16,.6);
  color:var(--on-ink); font-size:1.7rem; line-height:1;
  -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px);
  transition:background .2s ease;
}
.slider__arrow:hover { background:rgba(14,23,16,.85); }
.slider__arrow--prev { left:14px; }
.slider__arrow--next { right:14px; }
.slider__dots { display:flex; justify-content:center; gap:9px; margin-top:6px; }
.slider__dot {
  width:9px; height:9px; border-radius:50%; border:none; padding:0; cursor:pointer;
  background:rgba(244,241,230,.3); transition:background .25s ease, transform .25s ease;
}
.slider__dot.is-active { background:var(--gold-bright); transform:scale(1.3); }

/* ── Žingsniai ── */
.steps {
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:26px;
}
.step { padding-top:8px; border-top:2px solid var(--border); }
.step__num {
  display:inline-block; font-size:.85rem; font-weight:700; color:var(--gold);
  margin-bottom:10px;
}
.step p { color:var(--grey); margin:0; }

/* ── Pasitikėjimo juosta ── */
.strip { background:var(--ink-soft); color:var(--on-ink); padding:clamp(46px,6vw,72px) 0; }
.strip__inner { display:grid; grid-template-columns:repeat(auto-fit,minmax(210px,1fr)); gap:30px; }
.strip__item h3 { color:var(--gold-bright); margin-bottom:6px; font-size:1.02rem; }
.strip__item p { color:var(--on-ink-muted); margin:0; font-size:.95rem; }

/* ── Atsiliepimai ── */
.reviews { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:22px; }
.review {
  margin:0; background:var(--white); border:1px solid var(--border);
  border-radius:var(--radius); padding:30px 30px 24px; box-shadow:var(--shadow-sm);
}
.review p { color:var(--dark); font-size:1rem; }
.review footer { color:var(--grey); font-size:.9rem; font-weight:500; }

/* ── D.U.K. ── */
.faq { border-top:1px solid var(--border); }
.faq__item { border-bottom:1px solid var(--border); padding:4px 0; }
.faq__item summary {
  cursor:pointer; list-style:none; padding:18px 34px 18px 0; position:relative;
  font-weight:500; font-size:1.02rem;
}
.faq__item summary::-webkit-details-marker { display:none; }
.faq__item summary::after {
  content:"+"; position:absolute; right:4px; top:14px;
  font-size:1.5rem; font-weight:400; color:var(--green); transition:transform .25s var(--ease);
}
.faq__item[open] summary::after { transform:rotate(45deg); }
.faq__item p { color:var(--grey); margin:0 0 18px; padding-right:34px; }

/* ── Kontaktai ── */
.contacts { display:grid; grid-template-columns:1fr 1.25fr; gap:36px; align-items:start; }
.contacts dl { margin:0; }
.contacts dt { font-size:.82rem; color:var(--grey); font-weight:500; margin-top:18px; }
.contacts dt:first-child { margin-top:0; }
.contacts dd { margin:2px 0 0; font-size:1.06rem; font-weight:500; }
.contacts dd a { text-decoration:none; }
.contacts dd a:hover { text-decoration:underline; }
.contacts__social { display:flex; gap:14px; margin-top:26px; }
.contacts__social a { font-size:.95rem; font-weight:500; }

.map {
  position:relative; border-radius:var(--radius); overflow:hidden;
  border:1px solid var(--border); background:var(--green-light); min-height:320px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:12px;
}
.map__preview { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.55; }
.map__load, .map__note { position:relative; z-index:2; }
.map__note { font-size:.8rem; color:var(--grey); margin:0; text-align:center; padding:0 20px; }
.map iframe { width:100%; height:100%; min-height:320px; border:0; }

/* ── CTA juosta ── */
.cta-band {
  background:linear-gradient(135deg,var(--green) 0%,var(--green-dark) 100%);
  color:var(--white); padding:clamp(56px,7vw,90px) 0; text-align:center;
}
.cta-band h2 { color:var(--white); }
.cta-band p { color:rgba(255,255,255,.82); max-width:52ch; margin:0 auto 26px; }

/* ── Footer ── */
.site-footer { background:var(--ink); color:var(--on-ink-muted); padding:56px 0 26px; font-size:.94rem; }
.site-footer a { color:var(--on-ink); text-decoration:none; }
.site-footer a:hover { text-decoration:underline; }
.site-footer__inner { display:flex; flex-wrap:wrap; gap:30px; justify-content:space-between; }
.site-footer__brand { color:var(--on-ink); font-weight:700; margin-bottom:6px; }
.site-footer__nav { display:flex; flex-direction:column; gap:8px; }
.site-footer__bottom { margin-top:34px; padding-top:18px; border-top:1px solid var(--ink-line); font-size:.85rem; }
.site-footer__bottom p { margin:0; }

/* ── Mobili CTA ── */
.mobile-cta {
  position:fixed; left:12px; right:12px; bottom:12px; z-index:60;
  display:none; transform:translateY(120%); transition:transform .3s var(--ease);
}
.mobile-cta.is-visible { transform:translateY(0); }

/* ── Responsyvumas ── */
@media (max-width:900px) {
  .contacts { grid-template-columns:1fr; }
  .sauna { grid-template-columns:1fr; }
  .sauna__img { min-height:220px; order:-1; }
}
@media (max-width:820px) {
  .nav {
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; gap:0; padding:10px 20px 22px;
    background:rgba(14,23,16,.96);
    -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
    border-bottom:1px solid var(--ink-line);
    display:none;
  }
  .nav.is-open { display:flex; }
  .nav a { padding:13px 0; border-bottom:1px solid var(--ink-line); }
  .nav-toggle { display:flex; }
  .site-header__actions .btn--gold { display:none; }
}
@media (max-width:640px) {
  .mobile-cta { display:block; }
  body { padding-bottom:0; }
  .hero { padding:130px 0 56px; min-height:auto; }
  /* TODO: gavus tikrą hero nuotrauką, suderinti kadravimą mobiliesiems */
  .hero__media { object-position:60% 40%; }
  .hero__cta .btn { width:100%; }
  .slide { flex:0 0 88%; }
  .slider__arrow { display:none; }
  .included, .sauna__text { padding:26px 22px; }
  .site-footer__inner { flex-direction:column; }
}

@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  .reveal, .reveal-scale { opacity:1 !important; transform:none !important; transition:none !important; }
  .btn, .slider__dot { transition:none !important; }
}