/*
Theme Name: Pera Stupar
Theme URI: https://perastupar.rs
Author: Sales Snap
Description: Jednostranicna tema za ski instruktora sa blogom. Tamna neonska estetika, skijac koji klizi uz skrol, forma za lead magnet.
Version: 1.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: perastupar
*/

:root{
  --night:#05070F;
  --shadow:#0B1220;
  --ice:#22E0FF;
  --piste:#FF3D9A;
  --lift:#FFD166;
  --snow:#E8F1FF;
  --muted:#8CA0BF;
  --line:rgba(140,160,191,.18);
  --display:'Space Grotesk',system-ui,-apple-system,sans-serif;
  --body:'Manrope',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--night);color:var(--snow);
  font-family:var(--body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(900px 600px at 12% -5%, rgba(34,224,255,.16), transparent 60%),
    radial-gradient(800px 700px at 92% 12%, rgba(255,61,154,.13), transparent 60%),
    radial-gradient(700px 500px at 50% 100%, rgba(255,209,102,.07), transparent 65%);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--ice);text-decoration:none}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px;border-radius:4px}

/* ---------- skijac ---------- */
.ps-rail{position:fixed;left:34px;top:0;bottom:0;width:2px;z-index:40;pointer-events:none}
.ps-rail .track{position:absolute;inset:0;background:linear-gradient(180deg,rgba(140,160,191,.05),rgba(140,160,191,.22),rgba(140,160,191,.05))}
.ps-rail .lit{position:absolute;left:-1px;top:0;width:4px;height:0;border-radius:4px;
  background:linear-gradient(180deg,var(--ice),var(--piste));
  box-shadow:0 0 14px rgba(34,224,255,.8),0 0 34px rgba(255,61,154,.45)}
.ps-skier{position:fixed;left:14px;top:0;z-index:41;width:44px;height:44px;pointer-events:none;
  transform:translateY(-60px);will-change:transform;
  filter:drop-shadow(0 0 10px rgba(34,224,255,.9)) drop-shadow(0 0 22px rgba(255,61,154,.5))}
.ps-mobilebar{position:fixed;top:0;left:0;height:3px;width:0;z-index:60;display:none;
  background:linear-gradient(90deg,var(--ice),var(--piste));box-shadow:0 0 12px rgba(34,224,255,.7)}
@media (max-width:1100px){.ps-rail,.ps-skier{display:none}.ps-mobilebar{display:block}}
.ps-snow{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.5}

/* ---------- layout ---------- */
.ps-wrap{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:96px 0;position:relative}
@media(max-width:820px){section{padding:64px 0}}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.1;margin:0 0 18px;letter-spacing:-.02em}
h1{font-size:clamp(34px,6vw,64px);letter-spacing:-.03em}
h2{font-size:clamp(27px,4.2vw,44px)}
h3{font-size:20px}
p{margin:0 0 16px;color:#C6D5EA}
.ps-lead{font-size:clamp(17px,2vw,20px);color:var(--snow);max-width:62ch}
.ps-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ice);display:flex;align-items:center;gap:12px;margin-bottom:18px}
.ps-eyebrow::before{content:"";width:24px;height:1px;background:var(--ice);box-shadow:0 0 8px var(--ice)}
.ps-grad{background:linear-gradient(100deg,var(--ice),#7FD8FF 35%,var(--piste));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 26px rgba(34,224,255,.3))}
.ps-card{background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:18px;padding:26px;transition:transform .3s,border-color .3s}
.ps-card:hover{transform:translateY(-3px);border-color:rgba(34,224,255,.45)}
.ps-grid{display:grid;gap:18px}
.ps-g2{grid-template-columns:repeat(2,1fr)}
.ps-g3{grid-template-columns:repeat(3,1fr)}
.ps-g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.ps-g3,.ps-g4{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.ps-g2,.ps-g3,.ps-g4{grid-template-columns:1fr}}

.ps-btn{display:inline-block;font-weight:800;font-size:15px;padding:14px 24px;border-radius:12px;
  border:1px solid transparent;transition:transform .2s,box-shadow .2s;cursor:pointer}
.ps-btn-p{background:var(--ice);color:#04222E;box-shadow:0 0 28px rgba(34,224,255,.35)}
.ps-btn-p:hover{transform:translateY(-2px);box-shadow:0 0 40px rgba(34,224,255,.55)}
.ps-btn-s{background:rgba(255,255,255,.05);color:var(--snow);border-color:var(--line)}
.ps-btn-s:hover{border-color:rgba(34,224,255,.5);transform:translateY(-2px)}

/* ---------- nav ---------- */
.ps-nav{position:sticky;top:0;z-index:50;background:rgba(5,7,15,.75);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.ps-nav.scrolled{border-bottom-color:var(--line);background:rgba(5,7,15,.92)}
.ps-nav .ps-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:14px;padding-bottom:14px}
.ps-logo{font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:-.02em;color:var(--snow)}
.ps-logo em{font-style:normal;color:var(--ice)}
.ps-menu{display:flex;gap:22px;list-style:none;margin:0;padding:0;font-size:14px}
.ps-menu a{color:var(--muted);transition:color .2s}
.ps-menu a:hover{color:var(--snow)}
.ps-nav .ps-btn{padding:10px 18px;font-size:14px}
@media(max-width:980px){.ps-menu{display:none}}

/* ---------- hero ---------- */
.ps-hero{min-height:92svh;display:flex;flex-direction:column;justify-content:center}
.ps-hero h1 span{display:block}
.ps-hero p{max-width:58ch;margin-top:10px}
.ps-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.ps-trust{display:flex;flex-wrap:wrap;gap:38px;margin-top:44px}
.ps-trust b{display:block;font-family:var(--display);font-size:28px;color:var(--snow);line-height:1.1}
.ps-trust span{font-size:13px;color:var(--muted)}
@media(max-width:700px){.ps-trust{gap:24px}.ps-trust>div{flex:0 0 40%}}

/* ---------- koraci ---------- */
.ps-step .t{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--lift);display:block;margin-bottom:10px}
.ps-step h3{font-size:17px;margin-bottom:8px}
.ps-step p{font-size:14.5px;margin:0;color:var(--muted)}

/* ---------- paketi ---------- */
.ps-pack{position:relative}
.ps-pack.pop{border-color:rgba(34,224,255,.55);box-shadow:0 0 48px -14px rgba(34,224,255,.5)}
.ps-pack.pop::after{content:"NAJTRAŽENIJI";position:absolute;top:-11px;right:18px;
  background:var(--ice);color:#04222E;font-family:var(--mono);font-size:10px;letter-spacing:.1em;
  padding:5px 11px;border-radius:99px;font-weight:700}
.ps-pack .price{font-family:var(--display);font-size:21px;color:var(--ice);margin:4px 0 14px}
.ps-pack ul{margin:0;padding-left:18px;font-size:14.5px;color:#C6D5EA;line-height:1.85}

/* ---------- placeholderi za slike ---------- */
.ps-ph{aspect-ratio:1;border-radius:14px;display:grid;place-items:center;text-align:center;padding:14px;
  font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:#fff;line-height:1.5}
.ps-ph:nth-child(1){background:linear-gradient(150deg,#0EA5C9,#57C7E3)}
.ps-ph:nth-child(2){background:linear-gradient(150deg,#1E4E6E,#3E86AC)}
.ps-ph:nth-child(3){background:linear-gradient(150deg,#5FA8C9,#A9D8E8)}
.ps-ph:nth-child(4){background:linear-gradient(150deg,#123449,#2C6E8C)}
.ps-portrait{margin:0;border-radius:18px;overflow:hidden;position:relative;
  border:1px solid var(--line);box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 60px -26px rgba(34,224,255,.45)}
.ps-portrait img{width:100%;height:100%;object-fit:cover;display:block}
.ps-portrait::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(5,7,15,0) 55%,rgba(5,7,15,.45) 100%)}

/* ---------- citati ---------- */
.ps-quote p{font-size:15.5px;color:#DCE8F6;margin-bottom:14px}
.ps-quote b{font-size:14px;color:#fff;display:block}
.ps-quote small{color:var(--muted);font-size:13px}

/* ---------- lead magnet ---------- */
.ps-magnet{border-radius:22px;padding:44px;border:1px solid rgba(34,224,255,.35);
  background:linear-gradient(150deg,rgba(34,224,255,.12),rgba(255,61,154,.08),rgba(5,7,15,.6));
  box-shadow:0 0 90px -30px rgba(34,224,255,.6);
  display:grid;grid-template-columns:1.2fr 1fr;gap:38px;align-items:start}
.ps-magnet ul{margin:18px 0 0;padding:0;list-style:none;columns:2;column-gap:26px;font-size:14.5px}
.ps-magnet ul li{padding-left:24px;position:relative;margin-bottom:9px;break-inside:avoid;color:#C6D5EA}
.ps-magnet ul li::before{content:"✓";position:absolute;left:0;color:var(--ice);font-size:13px}
@media(max-width:900px){.ps-magnet{grid-template-columns:1fr;padding:28px}.ps-magnet ul{columns:1}}

.ps-form{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:16px;padding:24px}
.ps-form label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.ps-form input{width:100%;background:rgba(255,255,255,.07);border:1px solid var(--line);
  border-radius:10px;padding:12px 14px;color:var(--snow);font-family:var(--body);font-size:15px;margin-bottom:16px}
.ps-form input::placeholder{color:#5C7089}
.ps-form button{width:100%}
.ps-form .note{font-size:12px;color:var(--muted);margin:12px 0 0;text-align:center}
.ps-msg{margin-top:14px;padding:12px 14px;border-radius:10px;font-size:14px;display:none}
.ps-msg.ok{display:block;background:rgba(34,224,255,.12);border:1px solid rgba(34,224,255,.4);color:#BDEFFC}
.ps-msg.err{display:block;background:rgba(255,61,154,.12);border:1px solid rgba(255,61,154,.4);color:#FFC6E0}

/* ---------- faq ---------- */
.ps-faq{border-top:1px solid var(--line)}
.ps-faq details{border-bottom:1px solid var(--line)}
.ps-faq summary{cursor:pointer;list-style:none;padding:20px 0;display:flex;justify-content:space-between;
  gap:20px;font-family:var(--display);font-size:17px;color:var(--snow);font-weight:700}
.ps-faq summary::-webkit-details-marker{display:none}
.ps-faq summary::after{content:"+";color:var(--ice);font-family:var(--mono);font-size:20px;flex-shrink:0;transition:transform .25s}
.ps-faq details[open] summary::after{transform:rotate(45deg)}
.ps-faq .a{padding:0 0 22px;font-size:15.5px;color:#C6D5EA;max-width:74ch}

/* ---------- sticky mobile ---------- */
.ps-sticky{position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;gap:10px;padding:12px 16px;
  background:rgba(5,7,15,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
.ps-sticky .ps-btn{flex:1;text-align:center;padding:13px 16px}
.ps-sticky .viber{flex:0 0 56px;display:grid;place-items:center}
@media(max-width:820px){.ps-sticky{display:flex}body{padding-bottom:78px}}

/* ---------- blog ---------- */
.ps-pagehead{padding:120px 0 40px}
.ps-post-list{display:grid;gap:18px;grid-template-columns:repeat(2,1fr)}
@media(max-width:820px){.ps-post-list{grid-template-columns:1fr}}
.ps-post-card h2{font-size:21px;margin-bottom:10px}
.ps-post-card h2 a{color:var(--snow)}
.ps-post-card h2 a:hover{color:var(--ice)}
.ps-meta{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.ps-content{max-width:72ch}
.ps-content h2{font-size:28px;margin-top:40px}
.ps-content h3{font-size:21px;margin-top:30px}
.ps-content ul,.ps-content ol{color:#C6D5EA;padding-left:22px}
.ps-content li{margin-bottom:8px}
.ps-content blockquote{border-left:3px solid var(--piste);padding-left:22px;margin-left:0;color:#fff}
.ps-content img{border-radius:14px;margin:24px 0}
.ps-pagination{display:flex;gap:10px;margin-top:40px;font-family:var(--mono);font-size:13px}
.ps-pagination .page-numbers{padding:9px 14px;border:1px solid var(--line);border-radius:10px;color:var(--muted)}
.ps-pagination .current{background:var(--ice);color:#04222E;border-color:var(--ice)}

/* ---------- footer ---------- */
.ps-footer{border-top:1px solid var(--line);padding:30px 0;position:relative;z-index:2;margin-top:40px}
.ps-footer .ps-wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:var(--muted)}

/* ---------- animacije ---------- */
.ps-reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
.ps-reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
  .ps-reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- CTA blok ispod blog teksta ---------- */
.ps-cta-box{border-radius:22px;padding:36px;border:1px solid rgba(34,224,255,.32);
  background:linear-gradient(150deg,rgba(34,224,255,.10),rgba(255,61,154,.07),rgba(5,7,15,.6));
  display:grid;grid-template-columns:1.4fr auto;gap:28px;align-items:center}
@media(max-width:820px){.ps-cta-box{grid-template-columns:1fr;padding:26px}}