/* =====================================================================
   EUROSTAKLO — dizajn sustav v1 (prijedlog za agenciju)
   Ton: suzdržan, premium, taman. Jedna ideja po ekranu.
   ===================================================================== */

/* ---------------------------------------------------------------------
   Fontovi — lokalno iz /fonts/ (bez vanjskih servera).
   Manrope i Cormorant Garamond su varijabilni fontovi: jedna datoteka
   pokriva sve težine. Podskupovi: latin + latin-ext (čćžšđ).
   --------------------------------------------------------------------- */
@font-face{
  font-family:"Manrope";
  font-style:normal;
  font-weight:200 700;
  font-display:swap;
  src:url("../fonts/manrope-latin-ext.woff2") format("woff2");
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:"Manrope";
  font-style:normal;
  font-weight:200 700;
  font-display:swap;
  src:url("../fonts/manrope-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:"Cormorant Garamond";
  font-style:italic;
  font-weight:400 500;
  font-display:swap;
  src:url("../fonts/cormorant-garamond-italic-latin-ext.woff2") format("woff2");
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:"Cormorant Garamond";
  font-style:italic;
  font-weight:400 500;
  font-display:swap;
  src:url("../fonts/cormorant-garamond-italic-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  /* boje */
  --bg:        #0a0d12;   /* noć */
  --bg-2:      #10151c;   /* panel */
  --bg-3:      #161d26;   /* podignuti panel */
  --line:      rgba(232,228,220,.10);
  --line-2:    rgba(232,228,220,.18);
  --ink:       #ece7dd;   /* topla bijela */
  --ink-2:     #a9a49a;   /* sekundarni tekst */
  --ink-3:     #8e8a83;   /* tercijarni / oznake (kontrast 5,7:1 na noći) */
  --brand:     #e31e24;   /* crvena iz logotipa */
  --sun:       #d9a066;   /* naglasak: sumrak / sunce na staklu (varijanta A) */
  --sun-2:     #f0c18a;
  --glass:     #8fb7cc;   /* hladno staklo */
  --glass-2:   #5d8ea6;
  --ok:        #8fbf9f;

  /* tipografija */
  --f-display: "Manrope", "Segoe UI", system-ui, sans-serif;
  --f-body:    "Manrope", "Segoe UI", system-ui, sans-serif;
  --f-serif:   "Cormorant Garamond", Georgia, serif;

  --max: 1280px;
  --pad: clamp(20px, 4vw, 56px);
  --r: 4px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--f-body); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:200;letter-spacing:-.02em;line-height:1.05;margin:0}
h1{font-size:calc(clamp(40px,6.2vw,88px) * var(--h1k,1));font-weight:200}
h2{font-size:clamp(30px,3.8vw,52px);font-weight:200}
h3{font-size:clamp(20px,1.8vw,26px);font-weight:200;letter-spacing:-.01em}
h4{font-size:17px;font-weight:600;letter-spacing:0}
p{margin:0 0 1em}
.lead{font-size:clamp(18px,1.5vw,21px);color:var(--ink-2);font-weight:300;line-height:1.55}
.muted{color:var(--ink-2)}
.small{font-size:13px;color:var(--ink-3)}
.serif{font-family:var(--f-serif);font-style:italic;font-weight:400;letter-spacing:0}
.eyebrow{
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--sun);
  display:flex;align-items:center;gap:12px;margin-bottom:22px;font-weight:600;
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--sun);opacity:.7}
.eyebrow.glass{color:var(--glass)} .eyebrow.glass::before{background:var(--glass)}

.container{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.section{padding:clamp(72px,9vw,140px) 0}
.section.tight{padding:clamp(48px,6vw,88px) 0}
.section.alt{background:var(--bg-2)}
.section-head{max-width:760px;margin-bottom:clamp(40px,5vw,72px)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head p{margin-top:20px}
.hr{height:1px;background:var(--line);border:0;margin:0}

.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1180px){.g5{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.g5{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.g5{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:center}
.split.top{align-items:start}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}
@media (max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* ---------- gumbi ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:14px 22px;
  border:1px solid var(--line-2);border-radius:var(--r);
  font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--ink);
  transition:all .25s ease;white-space:nowrap;cursor:pointer;background:transparent;font-family:inherit;
}
.btn:hover{border-color:var(--ink);background:rgba(236,231,221,.04)}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.primary:hover{background:var(--sun-2);border-color:var(--sun-2)}
.btn.sun{border-color:var(--sun);color:var(--sun)}
.btn.sun:hover{background:var(--sun);color:var(--bg)}
.btn.link{border:0;padding:0;gap:8px;color:var(--ink)}
.btn.link:hover{background:none;color:var(--sun)}
.btn.link::after{content:"→";transition:transform .25s}
.btn.link:hover::after{transform:translateX(4px)}
.btn.sm{padding:10px 16px;font-size:13px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* ---------- navigacija ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 var(--pad);height:76px;
  background:linear-gradient(to bottom,rgba(10,13,18,.75),rgba(10,13,18,0));
  transition:background .3s,border-color .3s;border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(10,13,18,.88);backdrop-filter:blur(14px);border-color:var(--line)}
.logo{display:flex;align-items:center}
.logo img{height:34px;width:auto}
.logo img.mark{display:none;height:36px}
.logo.foot img{height:44px}
@media (max-width:600px){.logo img{height:26px}.logo img.mark{display:none}}
.nav-links{display:flex;gap:34px;align-items:center;font-size:14px;font-weight:500}
.nav-links a{color:var(--ink-2);transition:color .2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.pro{color:var(--sun);display:flex;align-items:center;gap:6px}
.nav-links a.pro::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--sun)}
.nav-right{display:flex;gap:18px;align-items:center}
.lang{display:flex;gap:2px;font-size:12px;letter-spacing:.1em;color:var(--ink-3)}
.lang span,.lang a{padding:4px 6px;cursor:pointer}
.lang span.on,.lang a.on{color:var(--ink)}
.lang a:hover{color:var(--ink)}
.mobile-menu .lang{margin-top:24px;font-size:14px}
.mobile-menu .lang a{font-size:14px;padding:6px 10px;border:0}
.icon-btn{width:36px;height:36px;display:grid;place-items:center;color:var(--ink-2);cursor:pointer}
.burger,.icon-btn.tel{display:none}
button.icon-btn,.mobile-menu button.x{background:none;border:0;padding:0;font-family:inherit;line-height:1}
button.icon-btn{color:var(--ink-2)}
.mobile-menu button.x{color:var(--ink)}
@media (max-width:1180px){
  .nav-links{display:none}
  .burger,.icon-btn.tel{display:grid}
  .nav .btn{display:none}
}
@media (max-width:600px){.nav-right{gap:10px}}
:focus-visible{outline:2px solid var(--sun);outline-offset:3px}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:min(100vh,960px);display:flex;align-items:flex-end;
  padding:140px 0 clamp(56px,8vw,96px);overflow:hidden;
}
.hero.short{min-height:min(72vh,680px)}
.hero .container{position:relative;z-index:2;width:100%}
.hero-copy{max-width:820px}
.hero-copy h1{margin-bottom:26px}
.hero-copy .lead{max-width:560px;margin-bottom:38px}
.hero-meta{display:flex;flex-wrap:wrap;gap:24px 40px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.hero-meta b{display:block;color:var(--ink);font-size:20px;letter-spacing:-.01em;font-weight:400;text-transform:none;margin-bottom:4px}

/* Vizual „fasada u sumrak” — CSS zamjena za fotografiju */
.dusk{position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(120% 80% at 70% 110%, rgba(217,160,102,.55) 0%, rgba(217,160,102,.12) 35%, transparent 60%),
    linear-gradient(180deg,#05070b 0%,#0b1220 40%,#1a1f2c 70%,#3a3040 100%);
}
.dusk::before{ /* staklene ploče */
  content:"";position:absolute;inset:auto 0 0 0;height:78%;
  background:
    repeating-linear-gradient(90deg, rgba(236,231,221,.06) 0 1px, transparent 1px 220px),
    repeating-linear-gradient(0deg, rgba(236,231,221,.05) 0 1px, transparent 1px 140px),
    linear-gradient(200deg, rgba(143,183,204,.10), rgba(217,160,102,.10) 60%, rgba(0,0,0,.4));
  -webkit-mask-image:linear-gradient(to top,rgba(0,0,0,1),rgba(0,0,0,0));   /* do 0 na vrhu: bez vidljivog šava (Luka 6.10.) */
  mask-image:linear-gradient(to top,rgba(0,0,0,1),rgba(0,0,0,0));
}
.dusk::after{ /* odsjaj */
  content:"";position:absolute;left:-10%;right:-10%;bottom:8%;height:40%;
  background:linear-gradient(105deg,transparent 30%,rgba(240,193,138,.14) 48%,rgba(240,193,138,.02) 52%,transparent 70%);
  filter:blur(2px);
  /* gornji i donji rub odsjaja meko nestaju — bez ravnog šava preko naslova (Luka 6.10.) */
  -webkit-mask-image:linear-gradient(to bottom,transparent,#000 45%,#000 70%,transparent);
  mask-image:linear-gradient(to bottom,transparent,#000 45%,#000 70%,transparent);
}
.hero-fade{position:absolute;inset:0;z-index:1;background:linear-gradient(to top,var(--bg) 0%,rgba(10,13,18,.55) 35%,transparent 70%)}

/* ---------- placeholder fotografije ---------- */
.foto{
  position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;
  background:
    linear-gradient(160deg,#141a24 0%,#0e131a 55%,#1b1e26 100%);
  border:1px solid var(--line);
}
.foto::before{content:"";position:absolute;inset:0;
  background:
    radial-gradient(90% 60% at 80% 100%,rgba(217,160,102,.22),transparent 60%),
    radial-gradient(60% 50% at 10% 0%,rgba(143,183,204,.16),transparent 60%);
}
.foto::after{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(90deg,rgba(236,231,221,.05) 0 1px,transparent 1px 90px);}
.foto .tag{
  position:absolute;left:14px;bottom:12px;z-index:2;
  font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);
  padding:6px 9px;border:1px dashed var(--line-2);border-radius:3px;background:rgba(10,13,18,.5);
}
.foto.wide{aspect-ratio:16/9}
.foto.tall{aspect-ratio:3/4}
.foto.sq{aspect-ratio:1}
.foto.warm::before{background:radial-gradient(100% 80% at 60% 100%,rgba(217,160,102,.4),transparent 65%)}
.foto.cool::before{background:radial-gradient(100% 80% at 30% 0%,rgba(143,183,204,.3),transparent 65%)}
.foto.macro::after{background:
  linear-gradient(100deg,transparent 40%,rgba(240,193,138,.35) 50%,transparent 60%),
  linear-gradient(80deg,transparent 45%,rgba(143,183,204,.25) 55%,transparent 65%)}

/* ---------- kartice ---------- */
.card{
  background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);
  padding:32px;display:flex;flex-direction:column;gap:14px;transition:border-color .25s,transform .25s;
}
.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.card h3{margin-top:6px}
.card p{color:var(--ink-2);margin:0;font-size:15px}
.card .btn.link{margin-top:auto;padding-top:14px;font-size:13px}
.card > .btn-row{margin-top:auto;padding-top:14px}
.card > .btn-row .btn.link{margin-top:0;padding-top:0}
.card .num{font-family:var(--f-serif);font-style:italic;font-size:28px;color:var(--sun);line-height:1}
.card.plain{background:transparent;border-color:transparent;padding:0}
.card.plain:hover{transform:none}

/* kartica proizvoda */
.card-product{display:flex;flex-direction:column;gap:16px}
.card-product .foto{aspect-ratio:5/4}
.card-product h3{font-size:22px}
.card-product .use{font-size:13px;color:var(--ink-3);letter-spacing:.04em}
.card-product:hover .foto{border-color:var(--line-2)}

/* kartica projekta */
.card-project{position:relative;display:block}
.card-project .foto{aspect-ratio:4/5;margin-bottom:16px}
.card-project .meta{display:flex;justify-content:space-between;font-size:12px;color:var(--ink-3);letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.card-project h3{font-size:22px}
.card-project .ishod{color:var(--ink-2);font-size:14px;margin-top:6px}

/* kartica persone */
.card-persona{border-top:1px solid var(--line);padding:28px 0;display:grid;grid-template-columns:1.1fr 2fr auto;gap:24px;align-items:center;transition:padding .25s}
.card-persona:last-child{border-bottom:1px solid var(--line)}
.card-persona:hover{padding-left:12px}
.card-persona h3{font-size:26px;font-weight:200}
.card-persona p{color:var(--ink-2);margin:0;font-size:15px}
@media (max-width:760px){.card-persona{grid-template-columns:1fr}}

/* stupovi */
.pillar{padding:36px 0;border-top:1px solid var(--line)}
.pillar .ico{width:44px;height:44px;margin-bottom:22px;color:var(--glass)}
.pillar h3{font-size:30px;font-weight:200;margin-bottom:12px}
.pillar p{color:var(--ink-2);font-size:15px;max-width:300px}

/* brojke */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-top:1px solid var(--line);padding-top:32px}
.stat b{display:block;font-size:clamp(36px,4vw,56px);font-weight:300;letter-spacing:-.03em;line-height:1;margin-bottom:10px}
.stat span{color:var(--ink-3);font-size:13px;letter-spacing:.06em}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* značke */
.badge{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--line-2);border-radius:var(--r);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--sun)}
.badge-row{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- tehnička tablica / accordion ---------- */
details.acc{border-top:1px solid var(--line)}
details.acc:last-of-type{border-bottom:1px solid var(--line)}
details.acc summary{list-style:none;cursor:pointer;padding:24px 0;display:flex;justify-content:space-between;align-items:center;font-size:18px;font-weight:500}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";font-weight:300;font-size:26px;color:var(--ink-3);transition:transform .25s}
details.acc[open] summary::after{transform:rotate(45deg)}
details.acc .body{padding:0 0 28px;color:var(--ink-2)}
table.tech{width:100%;border-collapse:collapse;font-size:14px}
table.tech th,table.tech td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.tech th{font-weight:600;color:var(--ink-3);font-size:11px;letter-spacing:.14em;text-transform:uppercase}
table.tech td:first-child{color:var(--ink)}
table.tech td{color:var(--ink-2)}
.table-wrap{overflow-x:auto}

/* preuzimanja */
.dl{display:flex;align-items:center;gap:18px;padding:18px 0;border-top:1px solid var(--line);transition:padding .2s}
.dl:last-child{border-bottom:1px solid var(--line)}
.dl:hover{padding-left:8px}
.dl .ext{width:48px;height:48px;border:1px solid var(--line-2);border-radius:var(--r);display:grid;place-items:center;font-size:10px;letter-spacing:.12em;font-weight:700;color:var(--sun);flex:none}
.dl .t{flex:1}
.dl .t b{display:block;font-weight:500}
.dl .t span{font-size:13px;color:var(--ink-3)}
.dl .sz{font-size:12px;color:var(--ink-3);letter-spacing:.08em}

/* tabovi */
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:36px;overflow-x:auto}
.tabs button{background:none;border:0;color:var(--ink-3);font:inherit;font-size:14px;font-weight:600;padding:14px 18px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--ink);border-color:var(--sun)}
.tab-panel{display:none}.tab-panel.on{display:block}.tab-panel.split.on{display:grid}

/* filteri */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}
.chip{padding:9px 16px;border:1px solid var(--line-2);border-radius:999px;font-size:13px;color:var(--ink-2);cursor:pointer;background:none;font-family:inherit}
.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* ---------- kalkulator ---------- */
.calc{background:var(--bg-3);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(24px,3vw,40px);display:grid;grid-template-columns:1fr 1fr;gap:40px}
.calc .fields{display:grid;gap:18px}
.calc .out{border-left:1px solid var(--line);padding-left:40px;display:flex;flex-direction:column;justify-content:center}
.calc .out .big{font-size:clamp(44px,5vw,72px);font-weight:300;letter-spacing:-.03em;line-height:1;color:var(--sun-2)}
.calc .out .big small{font-size:18px;color:var(--ink-2);letter-spacing:0;margin-left:6px}
.calc .out .row{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid var(--line);font-size:14px;color:var(--ink-2)}
.calc .out .row b{color:var(--ink);font-weight:500}
@media (max-width:860px){.calc{grid-template-columns:1fr}.calc .out{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:28px}}

/* ---------- forme ---------- */
label.f{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px;font-weight:600}
input.in,select.in,textarea.in{
  width:100%;background:var(--bg);border:1px solid var(--line-2);border-radius:var(--r);color:var(--ink);
  padding:14px 16px;font:inherit;font-size:15px;outline:0;transition:border-color .2s;
}
input.in:focus,select.in:focus,textarea.in:focus{border-color:var(--sun)}
select.in{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 15px) 50%;background-size:5px 5px;background-repeat:no-repeat}
select.in option{background:var(--bg-2);color:var(--ink)}
textarea.in{min-height:120px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-grid .full{grid-column:1/-1}
@media (max-width:700px){.form-grid{grid-template-columns:1fr}}
.upload{border:1px dashed var(--line-2);border-radius:var(--r);padding:28px;text-align:center;color:var(--ink-3);font-size:14px}
.upload b{color:var(--ink);font-weight:500}
.seg{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.seg label{border:1px solid var(--line-2);border-radius:var(--r);padding:14px 8px;text-align:center;font-size:13px;cursor:pointer;color:var(--ink-2);transition:all .2s}
.seg input{display:none}
.seg input:checked+label{background:var(--ink);color:var(--bg);border-color:var(--ink)}
@media (max-width:700px){.seg{grid-template-columns:repeat(2,1fr)}}
.steps{display:flex;gap:0;margin-bottom:36px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.steps span{flex:1;padding:12px 0;border-top:2px solid var(--line)}
.steps span.on{color:var(--ink);border-color:var(--sun)}

/* ---------- CTA blok ---------- */
.cta-block{position:relative;overflow:hidden;padding:clamp(72px,9vw,120px) 0;background:var(--bg-2);border-top:1px solid var(--line)}
.cta-block::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 100% 100%,rgba(217,160,102,.18),transparent 60%)}
.cta-block .container{position:relative;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:end}
.cta-block h2{margin-bottom:18px}
.cta-block .btn-row{justify-content:flex-end}
@media (max-width:900px){.cta-block .container{grid-template-columns:1fr}.cta-block .btn-row{justify-content:flex-start}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:64px 0 32px;font-size:14px;color:var(--ink-2)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr .8fr;gap:36px;margin-bottom:56px}
.foot-tel{margin-top:14px;font-size:14px}
.foot-tel b{display:block;color:var(--ink);font-weight:500;font-size:13px}
.foot-tel a{padding:2px 0}
.foot-tel span{display:block;font-size:12px;color:var(--ink-3);white-space:nowrap}
.foot-grid h4{color:var(--ink-3);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}
.foot-grid a{display:block;padding:4px 0;color:var(--ink-2)}
.foot-grid a:hover{color:var(--ink)}
.foot-loc{display:grid;gap:16px;margin-top:20px}
.foot-loc b{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:500}
.foot-loc span{display:block}
.foot-loc a{padding:2px 0}
.foot-loc .rv{font-size:12px;color:var(--ink-3)}
.pin{display:inline-flex!important;padding:0!important;color:var(--sun)!important}
.pin:hover{color:var(--ink)!important}
.map{aspect-ratio:2/1;border:1px solid var(--line);border-radius:var(--r);margin-top:20px;background:
  radial-gradient(circle at 62% 45%,var(--sun) 0 4px,transparent 5px),
  radial-gradient(circle at 78% 30%,var(--sun) 0 4px,transparent 5px),
  repeating-linear-gradient(0deg,rgba(236,231,221,.04) 0 1px,transparent 1px 24px),
  repeating-linear-gradient(90deg,rgba(236,231,221,.04) 0 1px,transparent 1px 24px),var(--bg-2);
  position:relative}
.map::after{content:"Satnica Đakovačka · Osijek · Đakovo";position:absolute;left:12px;bottom:10px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-3)}
.foot-bottom .links{display:flex;gap:20px}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}

/* ---------- razno ---------- */
.breadcrumb{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:28px}
.breadcrumb a:hover{color:var(--ink)}
.breadcrumb span{margin:0 8px;opacity:.5}
.quote{font-family:var(--f-serif);font-style:italic;font-size:clamp(26px,3vw,40px);line-height:1.25;font-weight:400;color:var(--ink)}
.quote + .who{margin-top:20px;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.list{list-style:none;padding:0;margin:0}
.list li{padding:14px 0;border-top:1px solid var(--line);display:flex;gap:16px;align-items:baseline}
.list li:last-child{border-bottom:1px solid var(--line)}
.list li::before{content:"—";color:var(--sun);flex:none}
.check li::before{content:"✓";color:var(--ok)}
.kicker{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.chart{border:1px solid var(--line);border-radius:var(--r);padding:28px;background:var(--bg-2)}
.bar{display:grid;grid-template-columns:150px 1fr 60px;gap:16px;align-items:center;padding:10px 0;font-size:14px}
.bar .track{height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.bar .fill{height:100%;background:var(--sun);border-radius:3px}
.bar .fill.cool{background:var(--glass)}
.bar .v{text-align:right;color:var(--ink-2);font-variant-numeric:tabular-nums}
.note{font-size:13px;color:var(--ink-3);border-left:2px solid var(--sun);padding:6px 0 6px 16px;margin-top:24px}
/* skrivanje do ulaska u ekran samo kad JS radi (oznaka "js" na <html>); bez JS-a tekst je odmah vidljiv */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
.mobile-menu{position:fixed;inset:0;z-index:60;background:var(--bg);padding:100px var(--pad) 40px;display:none;flex-direction:column;gap:22px;font-size:26px;font-weight:300}
.mobile-menu.open{display:flex}
.mobile-menu .x{position:absolute;top:22px;right:var(--pad);font-size:30px;cursor:pointer}
.mobile-menu .pro{color:var(--sun)}

/* ---------- članak / EU projekt (doslovan tekst) ---------- */
.article p{color:var(--ink-2);margin:0 0 18px;font-size:16px;line-height:1.7}
.article strong{color:var(--ink);font-weight:600}
.article em{font-family:var(--f-serif);font-style:italic;font-size:19px}
.article ul{margin:0 0 18px;padding-left:22px;color:var(--ink-2)}
.article li{margin:6px 0;line-height:1.6}
.article a{color:var(--sun);text-decoration:underline;text-underline-offset:3px}
.article img{margin:12px 0 24px;border-radius:var(--r)}
.eu-gallery img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:var(--r);border:1px solid var(--line);transition:border-color .25s}
.eu-gallery a:hover img{border-color:var(--line-2)}
.foot-eu{display:flex;flex-direction:column;gap:6px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.foot-eu img{height:56px;width:auto;margin-bottom:10px;align-self:flex-start}
.foot-eu a{font-size:13px}

/* ---------- prave fotografije u .foto plohama i heroima ---------- */
.foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.foto.has-img::before,.foto.has-img::after{display:none}
.foto.has-img .tag{display:none}
.foto.has-img .cap{display:block;position:absolute;left:12px;bottom:10px;z-index:2;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);padding:6px 9px;border-radius:3px;background:rgba(10,13,18,.62)}
.hero-img{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center}
.hero-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,13,18,.72) 0%,rgba(10,13,18,.35) 55%,rgba(10,13,18,.15) 100%)}
.hero .hero-fade{z-index:1}

/* ---------- traka dobavljača (diskretno, jedan red) ---------- */
.suppliers{display:flex;align-items:center;gap:clamp(28px,5vw,72px);flex-wrap:wrap;padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.suppliers .k{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin-right:auto}
.suppliers img{height:36px;width:auto;opacity:.6;transition:opacity .25s}
.suppliers img.primary{height:44px;opacity:.9}
.suppliers img:hover{opacity:1}
.suppliers .txt{font-family:var(--f-display);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:13px;color:var(--ink-2);opacity:.6}
#lfform-placeholder{min-height:520px;max-height:1400px;overflow:auto}
#lfform-placeholder iframe{display:block;width:100%!important;border:0}

/* ---------- vremenska crta (povijest) ---------- */
.timeline{position:relative;padding-left:0}
.tl{display:grid;grid-template-columns:120px 1fr 1.2fr;gap:clamp(20px,3vw,48px);align-items:center;padding:36px 0;border-top:1px solid var(--line)}
.tl:last-child{border-bottom:1px solid var(--line)}
.tl-year{font-size:clamp(26px,2.6vw,36px);font-weight:300;letter-spacing:-.02em;color:var(--sun-2);line-height:1}
.tl .foto{aspect-ratio:3/2}
.tl-txt h3{font-size:22px;font-weight:200;margin-bottom:8px}
.tl-txt p{color:var(--ink-2);margin:0;font-size:15px}
@media (max-width:860px){.tl{grid-template-columns:1fr;gap:16px}.tl-year{margin-bottom:4px}}

/* ---------- ljestve nadogradnje (solarno) ---------- */
.step-toggle{display:inline-flex;border:1px solid var(--line-2);border-radius:999px;padding:4px;margin:8px 0 28px}
.step-toggle button{background:none;border:0;color:var(--ink-3);font:inherit;font-size:13px;font-weight:600;padding:8px 18px;border-radius:999px;cursor:pointer}
.step-toggle button.on{background:var(--sun);color:#0a0d12}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:end}
.step{position:relative;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 22px;display:flex;flex-direction:column;gap:6px}
.step:nth-child(2){padding-top:46px}.step:nth-child(3){padding-top:66px}.step:nth-child(4){padding-top:86px;border-color:var(--line-2)}
.step-n{position:absolute;top:16px;left:22px;font-size:11px;letter-spacing:.16em;color:var(--sun);font-weight:700}
.step h3{font-size:20px;font-weight:200;line-height:1.2}
.step-sub{font-size:13px;color:var(--ink-3)}
.step-comp{font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums;margin-top:6px;padding-top:10px;border-top:1px solid var(--line)}
.step-vals{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:10px 0 4px}
.step-vals dt{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.step-vals dd{font-size:20px;font-weight:300;color:var(--ink-2);font-variant-numeric:tabular-nums;margin:0}
.step-vals dd.hi{color:var(--sun);font-weight:500}
.step-gain{font-size:13.5px;line-height:1.5;color:var(--ink-2);margin-top:4px}
.step-gain b{color:var(--ink);font-weight:600}
@media (max-width:980px){.steps{grid-template-columns:1fr 1fr}.step:nth-child(n){padding-top:46px}}
@media (max-width:600px){.steps{grid-template-columns:1fr}}

/* ---------- partneri (mreža sivih logotipa) ---------- */
.partners{padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.partners .k{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin-bottom:28px;text-align:center}
.partners .logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:30px 48px}
.partners .logos > a{flex:0 0 140px}
.partners img{max-height:34px;max-width:140px;width:auto;height:auto;opacity:.55;transition:opacity .25s}
.partners a{display:inline-flex;align-items:center;justify-content:center}
.partners a:hover img{opacity:1}
.partners .txt{font-family:var(--f-display);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:15px;color:var(--ink);opacity:.55}
@media (max-width:600px){.partners .logos{gap:22px 18px}.partners .logos > a{flex-basis:96px}.partners img{max-height:26px;max-width:96px}}

/* ---------- svijetla tema „papir“ (stranice za čitanje: stakla, znanje, članci, arhitekti, kontakt, pravno) ---------- */
body.paper{
  --bg:#f3f0e9; --bg-2:#ffffff; --bg-3:#eae6dd;
  --line:rgba(20,24,30,.10); --line-2:rgba(20,24,30,.20);
  --ink:#14181e; --ink-2:#4d525c; --ink-3:#656a72;
  --sun:#b5762f; --sun-2:#9a6224;
  --glass:#3a7290; --glass-2:#2b5a72;
}
body.paper .nav{background:linear-gradient(to bottom,rgba(243,240,233,.9),rgba(243,240,233,0))}
body.paper .nav.scrolled{background:rgba(243,240,233,.92)}
body.paper .btn:hover{background:rgba(20,24,30,.04)}
body.paper .foto.has-img .cap{background:rgba(255,255,255,.82);color:var(--ink)}
body.paper .foto .tag{background:rgba(255,255,255,.7)}
body.paper .hero-fade{background:linear-gradient(to top,var(--bg) 0%,rgba(243,240,233,.55) 35%,transparent 70%)}
body.paper .hero-img::after{background:linear-gradient(90deg,rgba(243,240,233,.72) 0%,rgba(243,240,233,.35) 55%,rgba(243,240,233,.15) 100%)}
body.paper .step-toggle button.on{color:#fff}
body.paper .suppliers img,body.paper .partners img{filter:invert(1);opacity:.6}
body.paper .suppliers img:hover,body.paper .partners a:hover img{opacity:.95}

/* naslovnica: fotografija pomaknuta udesno da ljudi stoje desno od teksta; lijevi rub utopljen u tamno */
.hero-img.shift{background-position:400px 40%}
.hero-img.shift::after{background:linear-gradient(90deg,var(--bg) 0%,var(--bg) 20%,rgba(10,13,18,.82) 38%,rgba(10,13,18,.25) 68%,rgba(10,13,18,.12) 100%)}
@media (max-width:1100px){.hero-img.shift{background-position:180px 40%}}
@media (max-width:760px){.hero-img.shift{background-position:center 25%}.hero-img.shift::after{background:linear-gradient(180deg,rgba(10,13,18,.2) 0%,rgba(10,13,18,.35) 45%,var(--bg) 100%)}}

section[id]{scroll-margin-top:84px}

/* graf selektivnosti na naslovnici */
.sel-head,.sel-row{display:grid;grid-template-columns:140px 1fr 56px;gap:16px;align-items:center}
.sel-head{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}
.sel-head span:last-child,.sel-row .s{text-align:right}
.sel-row{padding:12px 0;border-top:1px solid var(--line);font-size:14px}
.sel-row .ime{color:var(--ink-2)}
.sel-row.istaknut .ime{color:var(--ink)}
.sel-row .s{font-variant-numeric:tabular-nums;color:var(--ink-2)}
.sel-row.istaknut .s{color:var(--sun-2);font-weight:600}
.parovi{display:grid;gap:6px}
.par{display:grid;grid-template-columns:1fr 64px;gap:10px;align-items:center}
.par .track{height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.par .fill{height:100%;background:var(--sun);border-radius:3px}
.par .fill.lt{background:var(--glass)}
.par .v{text-align:right;font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums;white-space:nowrap}
.sel-leg{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;font-size:12px;color:var(--ink-3)}
.sel-leg i{display:inline-block;width:14px;height:6px;border-radius:3px;background:var(--sun);margin-right:6px;vertical-align:middle}
.sel-leg i.lt{background:var(--glass)}
@media (max-width:600px){.sel-head,.sel-row{grid-template-columns:96px 1fr 44px;gap:10px}.par{grid-template-columns:1fr 54px}}
.sel-leg b{color:var(--ink-2);font-weight:600}
.sel-leg span:last-child{flex-basis:100%}

/* podnaslov ispod h2 (npr. Float -> ExtraClear staklo) */
.h2-sub{margin-top:6px;font-size:1.05rem;letter-spacing:.01em;color:var(--ink-3)}

/* NACRT: tekst koji Luka još nije potvrdio — prije objave maknuti klasu */
.nacrt{background:rgba(181,118,47,.14);box-shadow:0 0 0 3px rgba(181,118,47,.14);border-radius:2px}

/* gumbi vrsta na vrhu Stakla: svi u jednom redu na širem ekranu */
.chips.jedan-red{gap:6px;flex-wrap:nowrap;width:max-content}
.chips.jedan-red .chip{padding:8px 12px;font-size:12.5px;white-space:nowrap}
@media (max-width:1000px){.chips.jedan-red{flex-wrap:wrap;width:auto}}

/* crtež (presjek premaza) u okviru za sliku: bijela podloga, cijeli crtež vidljiv */
.foto.crtez{background:var(--bg-2)}
.foto.crtez img{object-fit:contain;padding:6%}

/* IZO: složite svoje staklo, red po korak */
.split.korak{grid-template-columns:1fr 2.4fr;gap:clamp(24px,4vw,56px);padding:32px 0;border-top:1px solid var(--line)}
@media (max-width:980px){.split.korak{grid-template-columns:1fr}}

/* tehnički dio sa širokom tablicom (IZO): desni stupac širi, brojke s jedinicom u jednom redu */
.split.siroko{grid-template-columns:1fr 1.8fr}
@media (max-width:980px){.split.siroko{grid-template-columns:1fr}}
.tech.brojke td:not(:first-child),.tech.brojke th:not(:first-child){white-space:nowrap}

/* oznake veličina (Ug, g, Lt, mm) pišu se točno, ne velikim slovima */
table.tech.brojke th{text-transform:none;letter-spacing:.02em;font-size:12px}

/* IZO: tri presjeka ruba jedan pored drugog, na mobitelu jedan ispod drugog */
.izo-presjeci{display:grid;gap:8px;align-items:end}
@media (max-width:820px){.izo-presjeci{grid-template-columns:1fr!important}}

/* ---------- treca tema „bijelo“ (konfigurator: Guardianov alat na bijelom) ---------- */
body.bijelo{--bg:#ffffff; --bg-2:#ffffff; --bg-3:#f4f2ee}
body.bijelo .nav{background:linear-gradient(to bottom,rgba(255,255,255,.92),rgba(255,255,255,0))}
body.bijelo .nav.scrolled{background:rgba(255,255,255,.94)}
.konf-hero{min-height:min(92vh,860px);align-items:center;padding:150px 0 120px}
.konf-hero .hero-img{background-position:50% 42%}
body.bijelo .konf-hero .hero-img::after{background:linear-gradient(90deg,rgba(255,255,255,.72) 0%,rgba(255,255,255,.45) 24%,rgba(255,255,255,0) 40%)}
body.bijelo .konf-hero .hero-fade{background:linear-gradient(to top,#fff 0%,rgba(255,255,255,.7) 7%,rgba(255,255,255,0) 18%)}
.konf-hero .hero-copy{max-width:440px}
.konf-hero h1{font-size:calc(clamp(30px,3.5vw,50px) * var(--h1k,1))}
@media (max-width:820px){.konf-hero .hero-img{left:0;background-position:70% 40%}.konf-hero .hero-img::after{background:linear-gradient(90deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.75) 60%,rgba(255,255,255,.3) 100%)}}
body.bijelo .konf-hero .breadcrumb,body.bijelo .konf-hero .breadcrumb a{color:var(--ink);text-shadow:0 0 8px rgba(255,255,255,.95),0 0 2px rgba(255,255,255,.9)}
body.bijelo .konf-hero .eyebrow{text-shadow:0 0 8px rgba(255,255,255,.95),0 0 2px rgba(255,255,255,.9)}

/* hero kao konfigurator, tekst desno (članci) */
.konf-hero.desno{align-items:flex-start;padding-top:120px}
.konf-hero.desno .hero-img{background-position:50% 0%}
.konf-hero.desno .hero-copy{margin-left:auto;max-width:560px}
.konf-hero.desno h1{font-size:calc(clamp(28px,3vw,44px) * var(--h1k,1))}
body.bijelo .konf-hero.desno .hero-img::after{background:linear-gradient(270deg,rgba(255,255,255,.8) 0%,rgba(255,255,255,.55) 28%,rgba(255,255,255,0) 48%)}
body.bijelo .konf-hero.desno .lead{text-shadow:0 0 10px rgba(255,255,255,.95)}
@media (max-width:820px){.konf-hero.desno .hero-img{background-position:30% 40%}.konf-hero.desno .hero-img::after{background:linear-gradient(90deg,rgba(255,255,255,.3) 0%,rgba(255,255,255,.8) 50%,rgba(255,255,255,.92) 100%)}}

/* Madras: boje stakla uz naziv uzorka (staklo-dekorativno #premium-ornament) */
.foto.has-img .cap .boje{display:inline-flex;align-items:center;gap:3px;margin-left:8px;vertical-align:-1px}
#premium-ornament .b{display:inline-block;width:9px;height:9px;border-radius:1px;border:1px solid rgba(20,24,30,.28)}
#premium-ornament .b.ec{background:#e6efec}
#premium-ornament .b.br{background:#8a6748}
#premium-ornament .b.si{background:#6c7174}
.foto.has-img .cap .boje sup{font-size:9px;margin-left:1px;top:-.2em;letter-spacing:0}
.madras-legenda{display:flex;flex-wrap:wrap;gap:6px 22px;margin:14px 0 0;font-size:13px;color:var(--ink-2)}
.madras-legenda span{display:inline-flex;align-items:center;gap:7px}
.madras-legenda .b{width:11px;height:11px}

/* graf s dugim nazivima stakala: naziv iznad trake (solarno, dio 2) */
.chart.nazivi .bar{grid-template-columns:1fr 60px;row-gap:8px;padding:12px 0}
.chart.nazivi .bar > span:first-child{grid-column:1 / -1}

/* Solarno #srebro: kartice s presjecima premaza */
#srebro .slogan{font-family:var(--f-display);font-weight:200;font-size:clamp(18px,1.6vw,22px);color:var(--sun);margin:14px 0 0}
#srebro .card.srebro{overflow:hidden}
#srebro .card.srebro .brojke{margin-top:auto;padding-top:12px;font-variant-numeric:tabular-nums;color:var(--ink);font-size:14px}

/* izbornik sa 7 stavki (Kontakt dodan 5.10.): bez lomljenja, uži razmak na srednjim širinama */
.nav-links a{white-space:nowrap}
@media (max-width:1360px){.nav-links{gap:24px}}

/* povećanje slike na klik (main.js, .timeline) */
img.zoom{cursor:zoom-in}
.zoom-sloj{position:fixed;inset:0;z-index:1000;display:none;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;background:rgba(10,13,18,.92);cursor:zoom-out}
.zoom-sloj.on{display:flex}
.zoom-sloj img{max-width:min(1400px,94vw);max-height:84vh;width:auto;height:auto;object-fit:contain;border-radius:4px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.zoom-sloj p{margin:0;color:#e9e6df;font-size:13px;letter-spacing:.02em;text-align:center;max-width:94vw}

/* Solarno #brojke: parovi „kupljeno → sa solarnom zaštitom“ */
table.tech.solarne tr.par td{padding-top:18px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);border-bottom:0}
table.tech.solarne tr.sun td{color:var(--glass-2);font-weight:500}

/* Za struku #opis-stavke: opis stavke za troškovnik s gumbom Kopiraj */
.opisi{border-top:1px solid var(--line)}
.opis-grupa{padding:22px 0 8px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--sun)}
.opis-stavka{border-bottom:1px solid var(--line)}
.opis-stavka summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;cursor:pointer;list-style:none;font-size:15px}
.opis-stavka summary::-webkit-details-marker{display:none}
.opis-stavka summary span::before{content:"+";display:inline-block;width:18px;color:var(--ink-3)}
.opis-stavka[open] summary span::before{content:"−"}
.opis-stavka.sun summary span{color:var(--glass-2)}
.opis-stavka p{margin:0 0 16px 18px;max-width:900px;font-size:14px;color:var(--ink-2);line-height:1.6}
.kopiraj{flex:0 0 auto;font:inherit;font-size:13px;padding:6px 14px;border:1px solid var(--line-2);border-radius:999px;background:transparent;color:var(--ink);cursor:pointer}
.kopiraj:hover{background:rgba(20,24,30,.05)}
.kopiraj.ok{border-color:var(--glass);color:var(--glass-2)}

/* Mobitel (6.10.2026., uz prijevode): stupci s upisanim grid-template-columns se slažu jedan ispod drugoga,
   sadržaj mreže ne smije gurati stranicu u širinu, dugi njemački nazivi se dijele, tablice se listaju vodoravno
   (omot .table-wrap dodaje js/main.js). */
@media (max-width:980px){.split[style*="grid-template-columns"]{grid-template-columns:1fr!important}}
@media (max-width:600px){
  .grid>*,.split>*,.dvostupac>*{min-width:0}
  .btn.link{white-space:normal}
  table.tech,h1,h2,h3{hyphens:auto;-webkit-hyphens:auto;overflow-wrap:break-word}
}

/* potpis autora slike (Guardian, 6.10.2026.) */
.foto .zasluga{position:absolute;right:8px;bottom:6px;z-index:2;max-width:calc(100% - 16px);text-align:right;font-size:9px;line-height:1.35;letter-spacing:.02em;color:rgba(20,24,30,.72);background:rgba(255,255,255,.72);padding:2px 6px;border-radius:2px;pointer-events:none}

/* O nama: više slika u jednom razdoblju — velika + sličice (klik povećava) */
.tl-sl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}
.tl-sl img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:4px;border:1px solid var(--line)}

/* SunGuard kartice na Solarnom (6.10.2026., Luka): uži bočni razmak, četiri zone poravnate preko svih kartica
   (naslov · opis · Lt/g u sredini · vrste dolje) — subgrid dijeli redove među karticama. */
#sunguard .g5{row-gap:12px}
.card.sg-kartica{display:grid;grid-row:span 4;grid-template-rows:subgrid;gap:0;padding:24px 14px 30px}
.sg-kartica h3{font-size:18px;margin:0 0 12px;letter-spacing:-.01em}
.sg-kartica .sg-opis{font-size:14px;line-height:1.5}
.sg-kartica .sg-brojke{margin:20px 0 0;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  font-size:14px;font-weight:500;color:var(--ink);align-self:start}
.sg-kartica .sg-vrste{margin:16px 0 0;font-size:12.5px;line-height:1.55;color:var(--ink-3)}

/* Članak Brušeni rub, kartica 02: tekst 70 %, slika 30 %; presjeci ispod punom širinom (Luka 6.10.) */
.rb-gore{display:grid;grid-template-columns:7fr 3fr;gap:32px;align-items:start}
.rb-tekst{display:flex;flex-direction:column;gap:14px}
@media (max-width:760px){.rb-gore{grid-template-columns:1fr}}

/* Preuzimanje tehničkog lista uz svaki sastav (Solarno, Brojke po sastavu) */
.pdf-dl{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--sun);white-space:nowrap;text-decoration:none}
.pdf-dl:hover{color:var(--sun-2);text-decoration:underline}

/* Video na vrhu Solarnog: pusti se jednom i stane na zadnjoj slici (6.10.2026.) */
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%}
/* Solarno: dok su zavjese zatvorene vrh je taman, kad ih razmakne prebaci se u svijetlo (6.10.2026.) */
.konf-hero .hero-video{z-index:0}
.konf-hero .hero-img::after{z-index:1;transition:opacity .7s ease}
.konf-hero .hero-img::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity .7s ease;background:linear-gradient(90deg,rgba(10,13,18,.78) 0%,rgba(10,13,18,.5) 28%,rgba(10,13,18,0) 50%)}
.konf-hero.mrak .hero-img::before{opacity:1}
.konf-hero.mrak .hero-img::after{opacity:0}
.konf-hero .hero-copy,.konf-hero .hero-copy .lead,.konf-hero .hero-copy .btn{transition:color .7s ease,background-color .7s ease,border-color .7s ease}
.konf-hero .hero-copy{color:var(--ink)}
.konf-hero.mrak{--ink:#ece7dd;--ink-2:#c9c4ba;--ink-3:#9a9fa8;--bg:#0a0d12}
.konf-hero.mrak .eyebrow{text-shadow:none}
body.bijelo:has(.konf-hero.mrak) .nav:not(.scrolled){background:rgba(255,255,255,.94)}
.konf-hero.mrak .hero-copy .btn:not(.primary){border-color:rgba(236,231,221,.45)}

/* Partneri: AHK u bojama (Luka 6.10.) — ne preokreće se na svijetloj temi */
.partners img.u-boji,body.paper .partners img.u-boji{filter:none;opacity:.9}

/* Bird1st vrh: lijevo tamno za tekst, desno staklo s točkama ostaje vidljivo (Luka 6.10.) */
.hero-img.tamno-lijevo::after{background:linear-gradient(90deg,rgba(10,13,18,.94) 0%,rgba(10,13,18,.82) 30%,rgba(10,13,18,.48) 55%,rgba(10,13,18,0) 75%)}
@media (max-width:760px){.hero-img.tamno-lijevo::after{background:linear-gradient(90deg,rgba(10,13,18,.9),rgba(10,13,18,.65))}}

/* Veličina glavnih naslova po jeziku (Luka 6.10.): HR −10 %, EN −12 %, DE −15 % (njemačke riječi su duge) */
html[lang="hr"]{--h1k:.9}
html[lang^="en"]{--h1k:.88}
html[lang="de"]{--h1k:.85}
/* izbornik 1180–1240 px: još manji razmaci, da stane i duži engleski „Knowledge base“ */
@media (max-width:1240px){.nav-links{gap:18px}}

/* Baza znanja vrh: knjižnica uz staklenu fasadu (iStock 2155852442; Luka 7.10.) — svijetlo, tekst lijevo */
.baza-hero .hero-img{background-image:url(../img/istock/baza-znanja-knjiznica.jpg);background-position:center 55%}
body.paper .baza-hero .hero-img::after{background:linear-gradient(90deg,rgba(243,240,233,.96) 0%,rgba(243,240,233,.88) 30%,rgba(243,240,233,.35) 55%,rgba(243,240,233,0) 72%)}
@media (max-width:820px){
  body.paper .baza-hero .hero-img::after{background:linear-gradient(180deg,rgba(243,240,233,.55) 0%,rgba(243,240,233,.85) 45%,rgba(243,240,233,.95) 100%)}
}

/* Članci (svijetla tema, konf-hero): bijelo samo iza teksta lijevo, desno slika čista (Luka 7.10.) */
body.paper:not(.bijelo) .konf-hero .hero-img::after{background:linear-gradient(90deg,rgba(243,240,233,.94) 0%,rgba(243,240,233,.86) 30%,rgba(243,240,233,.35) 41%,rgba(243,240,233,0) 49%)}
body.paper:not(.bijelo) .konf-hero .hero-fade{background:linear-gradient(to top,var(--bg) 0%,rgba(243,240,233,.6) 8%,rgba(243,240,233,0) 22%)}
@media (max-width:820px){
  body.paper:not(.bijelo) .konf-hero .hero-img::after{background:linear-gradient(90deg,rgba(243,240,233,.9) 0%,rgba(243,240,233,.75) 60%,rgba(243,240,233,.35) 100%)}
}