/* ============================================================
   N&N Travel — style.css
   Paleta i tipografija: dizajn-i-copy.md §1 · Animacije: mikroanimacije.md
   ============================================================ */

:root{
  --navy:#14264A;
  --navy-dark:#0C1930;
  --royal:#2E5AA8;
  --royal-soft:#E8EFFA;
  --gold:#F2A71B;
  --gold-hover:#D98F0A;
  --bg:#F7F9FC;
  --white:#FFFFFF;
  --text:#1A2433;
  --muted:#5B6B84;
  --border:#E3E9F2;
  --viber:#7360F2;
  --wa:#25D366;
  --radius:16px;
  --radius-sm:12px;
  --shadow:0 10px 30px rgba(20,38,74,.10);
  --ease-out:cubic-bezier(0.22,1,0.36,1);
  --ease-pop:cubic-bezier(0.34,1.56,0.64,1);
  --header-h:72px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--text);
  line-height:1.65;font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Sora','Inter',system-ui,sans-serif;color:var(--navy);line-height:1.18}
img{max-width:100%;display:block}
a{color:var(--royal);text-decoration:none}
section{scroll-margin-top:var(--header-h)}

.container{max-width:1120px;margin:0 auto;padding:0 24px}
.container--narrow{max-width:820px}
.gold{color:var(--gold)}

/* ---------- Dugmad ---------- */
.btn{
  display:inline-block;font-family:'Inter';font-weight:600;font-size:16px;
  border-radius:var(--radius-sm);padding:14px 26px;border:0;cursor:pointer;
  transition:transform .18s var(--ease-out),background .18s,box-shadow .18s;
  text-align:center;
}
.btn--gold{background:var(--gold);color:var(--navy);box-shadow:0 4px 14px rgba(242,167,27,.35)}
.btn--gold:hover{background:var(--gold-hover);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.75)}
.btn--ghost:hover{border-color:#fff;transform:translateY(-2px)}
.btn--lg{padding:16px 32px;font-size:17px}
.btn--block{width:100%}
.btn--viber{background:var(--viber);color:#fff;padding:11px 22px;font-size:14.5px}
.btn--wa{background:var(--wa);color:#fff;padding:11px 22px;font-size:14.5px}
.btn--viber:hover,.btn--wa:hover{transform:translateY(-2px);color:#fff}

/* ---------- Header ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  padding:20px 0;
  background:transparent;
  transition:padding .25s var(--ease-out),background .25s,box-shadow .25s;
}
.header.is-scrolled{
  padding:10px 0;background:var(--navy);
  box-shadow:0 4px 20px rgba(12,25,48,.35);
}
.header__inner{display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;line-height:1}
.logo img{height:52px;width:auto;transition:height .25s var(--ease-out)}
.header.is-scrolled .logo img{height:42px}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{
  color:#E6EBF4;font-size:15px;font-weight:500;position:relative;padding:4px 0;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:var(--gold);transform:scaleX(0);transform-origin:left;
  transition:transform .2s var(--ease-out);
}
.nav a:hover::after{transform:scaleX(1)}
.header__cta{padding:11px 20px;font-size:15px;white-space:nowrap}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.burger span{display:block;width:24px;height:2.5px;background:#fff;margin:5px 0;border-radius:2px;transition:transform .25s,opacity .25s}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:92vh;min-height:92svh;
  display:flex;align-items:center;
  padding:calc(var(--header-h) + 40px) 0 80px;
}
.hero__bg,.hero__bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 62%}
.hero__bg img{transform:scale(1);}
.hero.kenburns .hero__bg img{animation:kenburns 12s var(--ease-out) forwards}
@keyframes kenburns{to{transform:scale(1.05)}}
.hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(12,25,48,.93) 0%,rgba(20,38,74,.74) 45%,rgba(20,38,74,.22) 100%);
}
.hero__content{position:relative;max-width:720px;color:#fff}
.hero__title{font-size:clamp(32px,5vw,52px);font-weight:800;color:#fff;margin-bottom:10px}
.hero__title .dot{color:var(--gold)}
.hero__swoosh{width:120px;height:12px;margin:2px 0 18px;display:block}
.hero__swoosh path{stroke-dasharray:130;stroke-dashoffset:130}
.hero.seq-done .hero__swoosh path,
.no-motion .hero__swoosh path{stroke-dashoffset:0}
.hero__sub{color:#D6DFEF;font-size:clamp(15.5px,1.6vw,17.5px);margin-bottom:28px;max-width:600px}
.hero__ctas{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px}
.hero__trust{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:13.5px;color:#C7D2E5;text-shadow:0 1px 8px rgba(12,25,48,.8)}
.hero__trust i{font-style:normal;color:var(--gold);margin-right:5px}

/* hero ulazna sekvenca */
[data-heroseq]{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
.hero.seq-start [data-heroseq]{opacity:1;transform:none}
.hero.seq-start [data-heroseq]:nth-child(1){transition-delay:0s}
.hero.seq-start [data-heroseq]:nth-child(2){transition-delay:.12s}
.hero.seq-start [data-heroseq]:nth-child(3){transition-delay:.24s}
.hero.seq-start [data-heroseq]:nth-child(4){transition-delay:.36s}
.hero.seq-start [data-heroseq]:nth-child(5){transition-delay:.48s}

.hero__cue{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  width:26px;height:42px;border:2px solid rgba(255,255,255,.5);border-radius:14px;
  transition:opacity .4s;
}
.hero__cue span{
  position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;
  background:var(--gold);border-radius:2px;
  animation:cueFloat 2s ease-in-out infinite;
}
@keyframes cueFloat{0%,100%{transform:translateY(0);opacity:1}50%{transform:translateY(9px);opacity:.4}}
.hero__cue.is-hidden{opacity:0;pointer-events:none}

/* ---------- Trust brojke ---------- */
.trust{background:var(--navy);padding:44px 0;position:relative;z-index:2}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.trust__num{font-family:'Sora';font-weight:800;font-size:clamp(30px,3.4vw,42px);color:var(--gold);line-height:1.1}
.trust__lbl{font-size:13.5px;color:#B9C6DC;margin-top:6px}

/* ---------- Sekcije ---------- */
.section{padding:88px 0}
.section--alt{background:#fff}
.section--navy{background:linear-gradient(165deg,var(--navy) 0%,var(--navy-dark) 100%)}
.section--navy h2,.section--navy h3{color:#fff}
.section__head{max-width:680px;margin-bottom:44px}
.section__head h2{font-size:clamp(26px,3.2vw,36px);font-weight:700}
.section__intro{color:var(--muted);margin-top:14px;font-size:16.5px}
.section__intro--light{color:#B9C6DC}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--royal);background:var(--royal-soft);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.eyebrow--gold{color:var(--gold);background:rgba(242,167,27,.12)}
.swoosh-line{height:4px;width:88px;border-radius:99px;background:linear-gradient(90deg,var(--royal),var(--gold));margin-top:16px}

/* ---------- Kartice usluga (navy sa brend talasom) ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,#1B3159 0%,var(--navy-dark) 100%);
  border:1px solid rgba(255,255,255,.07);border-radius:18px;
  padding:28px 26px 24px;
  display:flex;flex-direction:column;
  transition:transform .25s var(--ease-out),box-shadow .25s,border-color .25s;
}
.card__wave{
  position:absolute;right:-24px;bottom:-10px;width:190px;
  opacity:.16;pointer-events:none;
  transition:opacity .3s,transform .4s var(--ease-out);
}
.card__num{
  font-family:'Sora';font-weight:800;font-size:42px;line-height:1;
  color:transparent;-webkit-text-stroke:1.5px rgba(242,167,27,.55);
  margin-bottom:16px;
}
.card h3{color:#fff;font-size:19px;margin-bottom:9px}
.card p{font-size:14.5px;color:#A9B8D2;flex-grow:1}
.card__link{
  display:inline-flex;align-items:center;gap:7px;margin-top:18px;
  color:var(--gold);font-weight:600;font-size:14px;
}
.card__link span{transition:transform .2s var(--ease-out)}
@media(hover:hover){
  .card:hover{transform:translateY(-5px);box-shadow:0 20px 44px rgba(12,25,48,.35);border-color:rgba(242,167,27,.35)}
  .card:hover .card__wave{opacity:.3;transform:translateX(-6px)}
  .card:hover .card__link span{transform:translateX(4px)}
}

/* ---------- Vozni park ---------- */
.fleet{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;margin-bottom:22px}
.fleet__photo{border-radius:var(--radius);overflow:hidden;min-height:320px}
.fleet__photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease-out)}
@media(hover:hover){.fleet__photo:hover img{transform:scale(1.04)}}
.fleet__info{
  background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px 30px;display:flex;flex-direction:column;justify-content:center;
}
.fleet__info h3{font-size:22px}
.fleet__seats{font-family:'Sora';font-weight:800;font-size:32px;color:var(--gold);margin:8px 0 12px}
.fleet__info>p{color:var(--muted);font-size:15px;margin-bottom:18px}
.amenities{display:flex;flex-wrap:wrap;gap:8px;list-style:none}
.amenities li{
  background:#fff;border:1px solid var(--border);border-radius:999px;
  padding:7px 13px;font-size:13.5px;
}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:22px}
.gallery img{
  border-radius:var(--radius);aspect-ratio:16/10;object-fit:cover;width:100%;
  transition:transform .4s var(--ease-out),box-shadow .3s;
}
@media(hover:hover){.gallery img:hover{transform:scale(1.02);box-shadow:var(--shadow)}}

.detail{
  display:grid;grid-template-columns:.75fr 1.25fr;
  background:var(--navy);border-radius:var(--radius);overflow:hidden;color:#fff;
}
.detail__photo img{width:100%;height:100%;object-fit:cover;min-height:250px}
.detail__txt{padding:40px;display:flex;flex-direction:column;justify-content:center}
.detail__txt h3{color:#fff;font-size:23px;margin-bottom:10px}
.detail__txt p{color:#B9C6DC;font-size:15.5px;max-width:480px}

/* ---------- Koraci ---------- */
.steps{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.steps__line{
  position:absolute;top:26px;left:12%;right:12%;height:2px;
  background:var(--border);z-index:0;border-radius:2px;overflow:hidden;
}
.steps__line span{
  display:block;height:100%;width:100%;
  background:linear-gradient(90deg,var(--royal),var(--gold));
  transform:scaleX(0);transform-origin:left;
  transition:transform .7s var(--ease-out) .3s;
}
.steps.is-visible .steps__line span{transform:scaleX(1)}
.step{position:relative;z-index:1;text-align:center;padding:0 8px}
.step__num{
  width:52px;height:52px;border-radius:50%;margin:0 auto 18px;
  background:var(--navy);color:var(--gold);
  font-family:'Sora';font-weight:800;font-size:20px;
  display:flex;align-items:center;justify-content:center;
  border:3px solid var(--bg);box-shadow:0 0 0 2px var(--border);
}
[data-reveal-group] .step{transition-timing-function:var(--ease-pop)}
.step h3{font-size:17.5px;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--muted);max-width:280px;margin:0 auto}

/* ---------- Zašto mi ---------- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.why__item{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius);padding:26px 24px;
  transition:background .25s,transform .25s var(--ease-out);
}
@media(hover:hover){.why__item:hover{background:rgba(255,255,255,.09);transform:translateY(-3px)}}
.why__item h3{font-size:16.5px;color:var(--gold);margin-bottom:8px}
.why__item p{font-size:14.5px;color:#C7D2E5}

/* ---------- Reference ---------- */
.section--refs{background:#fff;padding:72px 0}
.refs{display:flex;flex-wrap:wrap;gap:16px 44px;align-items:center;margin-top:6px}
.refs__name{
  font-family:'Sora';font-weight:700;font-size:clamp(18px,2.4vw,24px);
  color:#9AA7BC;transition:color .25s;
}
.refs__name:hover{color:var(--navy)}
.refs__more{margin-top:18px;font-size:14px;color:var(--muted)}

/* ---------- Kontakt / ponuda ---------- */
.section--contact{padding:96px 0}
.section__head--center{margin-left:auto;margin-right:auto;text-align:center}
.swoosh-line--center{margin-left:auto;margin-right:auto}
.section--contact .section__intro strong{color:var(--gold);font-weight:600}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:920px;margin:0 auto}
.ccard{
  background:#fff;border-radius:18px;padding:34px 24px 28px;
  text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px;
  box-shadow:0 18px 50px rgba(0,0,0,.28);
  transition:transform .25s var(--ease-out),box-shadow .25s;
}
@media(hover:hover){.ccard:hover{transform:translateY(-5px);box-shadow:0 26px 60px rgba(0,0,0,.36)}}
.ccard__icon{
  width:58px;height:58px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:8px;color:#fff;
}
.ccard__icon svg{width:27px;height:27px}
.ccard--viber .ccard__icon{background:var(--viber)}
.ccard--wa .ccard__icon{background:var(--wa)}
.ccard--call .ccard__icon{background:var(--gold);color:var(--navy)}
.ccard h3{font-size:17px;color:var(--navy)}
.ccard__num{font-family:'Sora';font-weight:700;font-size:20px;color:var(--text)}
.ccard__go{font-size:13.5px;font-weight:600;margin-top:6px}
.ccard--viber .ccard__go{color:var(--viber)}
.ccard--wa .ccard__go{color:#1CA351}
.ccard--call .ccard__go{color:var(--muted);font-weight:500}
.contact-note{text-align:center;margin-top:30px;color:#B9C6DC;font-size:14px}
.contact-note a{color:#fff;font-weight:500}

/* ---------- FAQ ---------- */
.faq__item{border-bottom:1px solid var(--border)}
.faq__q{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  font-family:'Sora';font-weight:600;font-size:16.5px;color:var(--navy);
  padding:20px 44px 20px 0;position:relative;
}
.faq__chevron{
  position:absolute;right:4px;top:50%;width:10px;height:10px;
  border-right:2.5px solid var(--gold);border-bottom:2.5px solid var(--gold);
  transform:translateY(-70%) rotate(45deg);
  transition:transform .25s var(--ease-out);
}
.faq__item.is-open .faq__chevron{transform:translateY(-30%) rotate(225deg)}
.faq__a{
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .25s var(--ease-out);
}
.faq__a-inner{overflow:hidden;color:var(--muted);font-size:15px}
.faq__item.is-open .faq__a{grid-template-rows:1fr}
.faq__item.is-open .faq__a-inner{padding-bottom:20px}

/* ---------- Završni CTA ---------- */
.cta-final{position:relative;padding:110px 0;overflow:hidden}
.cta-final__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 70%}
.cta-final__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,25,48,.88),rgba(12,25,48,.72))}
.cta-final__content{position:relative;text-align:center;color:#fff}
.cta-final h2{color:#fff;font-size:clamp(28px,3.6vw,40px);margin-bottom:10px}
.cta-final p{color:#C7D2E5;font-size:17px;margin-bottom:28px}
.cta-final__btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ---------- Footer ---------- */
.footer{background:var(--navy-dark);color:#B9C6DC}
.footer__grid{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:40px;padding:64px 24px 44px}
.logo--footer img{height:64px}
.footer__slogan{font-family:'Sora';color:var(--gold);margin:14px 0 10px;font-weight:600}
.footer__desc{font-size:14px;max-width:320px}
.footer h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.04em}
.footer address{font-style:normal;font-size:14.5px;line-height:2}
.footer a{color:#B9C6DC;transition:color .2s}
.footer a:hover{color:var(--gold)}
.footer__nav{display:flex;flex-direction:column;gap:10px;font-size:14.5px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:13px;color:#7A8AA3}

/* ---------- Sticky mobilni bar ---------- */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:90;
  display:none;grid-template-columns:1fr 1fr 1fr 1.15fr;gap:6px;
  background:var(--navy-dark);padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  transform:translateY(110%);
  transition:transform .3s var(--ease-out);
  box-shadow:0 -6px 24px rgba(0,0,0,.3);
}
.sticky-bar.is-visible{transform:translateY(0)}
.sticky-bar__btn{
  display:flex;flex-direction:column;align-items:center;gap:1px;
  padding:8px 4px;border-radius:10px;
  font-size:11.5px;font-weight:600;color:#fff;
}
.sticky-bar__btn span{font-size:16px;line-height:1.2}
.sticky-bar__btn--call{background:rgba(255,255,255,.09)}
.sticky-bar__btn--viber{background:var(--viber)}
.sticky-bar__btn--wa{background:var(--wa)}
.sticky-bar__btn--offer{background:var(--gold);color:var(--navy)}
.sticky-bar__btn--offer.pulse{animation:pulse .6s var(--ease-out) 1}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}

/* ---------- To top ---------- */
.to-top{
  position:fixed;right:22px;bottom:22px;z-index:80;
  width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;
  background:var(--navy);color:var(--gold);font-size:19px;
  opacity:0;transform:scale(.6);pointer-events:none;
  transition:opacity .25s,transform .25s var(--ease-out);
  box-shadow:var(--shadow);
}
.to-top.is-visible{opacity:1;transform:scale(1);pointer-events:auto}

/* ---------- Scroll reveal ---------- */
[data-reveal],[data-reveal-group]>*{
  opacity:0;transform:translateY(22px);
  transition:opacity .5s var(--ease-out),transform .5s var(--ease-out);
}
[data-reveal].is-visible,
[data-reveal-group].is-visible>*{opacity:1;transform:none}
[data-reveal-group].is-visible>*:nth-child(1){transition-delay:0s}
[data-reveal-group].is-visible>*:nth-child(2){transition-delay:.08s}
[data-reveal-group].is-visible>*:nth-child(3){transition-delay:.16s}
[data-reveal-group].is-visible>*:nth-child(4){transition-delay:.24s}
[data-reveal-group].is-visible>*:nth-child(5){transition-delay:.32s}
[data-reveal-group].is-visible>*:nth-child(6){transition-delay:.4s}
[data-reveal-group].is-visible>*:nth-child(7){transition-delay:.48s}
[data-reveal-group].is-visible>*:nth-child(8){transition-delay:.56s}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  [data-reveal],[data-reveal-group]>*,[data-heroseq]{opacity:1 !important;transform:none !important}
  .hero__swoosh path{stroke-dashoffset:0 !important}
  .steps__line span{transform:scaleX(1) !important}
  .sticky-bar{transform:translateY(0)}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:980px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .why{grid-template-columns:repeat(2,1fr)}
  .contact-cards{grid-template-columns:1fr;max-width:440px}
  .footer__grid{grid-template-columns:1fr 1fr}
}

@media(max-width:760px){
  .section{padding:64px 0}
  .nav{display:none}
  .nav.is-open{
    display:flex;flex-direction:column;gap:4px;
    position:fixed;top:0;right:0;bottom:0;width:min(78vw,320px);
    background:var(--navy-dark);padding:96px 32px 32px;z-index:95;
    box-shadow:-10px 0 40px rgba(0,0,0,.4);
  }
  .nav.is-open a{font-size:19px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .burger{display:block;position:relative;z-index:99}
  .burger.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .burger.is-open span:nth-child(2){opacity:0}
  .burger.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
  .header__cta{display:none}
  .hero{min-height:88svh;padding-bottom:64px}
  .hero.kenburns .hero__bg img{animation:none}
  .hero__overlay{background:linear-gradient(170deg,rgba(12,25,48,.93) 0%,rgba(20,38,74,.78) 55%,rgba(20,38,74,.45) 100%)}
  .trust__grid{grid-template-columns:repeat(2,1fr);gap:28px 12px}
  .cards{grid-template-columns:1fr}
  .fleet{grid-template-columns:1fr}
  .fleet__photo{min-height:auto;aspect-ratio:4/3}
  .gallery{grid-template-columns:1fr;gap:14px}
  .detail{grid-template-columns:1fr}
  .detail__photo img{min-height:auto;aspect-ratio:16/10}
  .detail__txt{padding:28px 24px}
  .steps{grid-template-columns:1fr;gap:36px;padding-left:34px}
  .steps__line{left:25px;right:auto;top:8%;bottom:8%;width:2px;height:auto}
  .steps__line span{transform:scaleY(0);transform-origin:top}
  .steps.is-visible .steps__line span{transform:scaleY(1)}
  .step{text-align:left}
  .step__num{margin:0 0 12px}
  .step p{margin:0}
  .why{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;gap:32px;padding-top:48px}
  .sticky-bar{display:grid}
  .to-top{bottom:calc(84px + env(safe-area-inset-bottom));right:16px}
  body{padding-bottom:72px}
}