/* ============================================================
   ELKA — stilski sustav
   Ink / paper / orange · DM Sans + Space Mono · flat blueprint
   ============================================================ */

@font-face{font-family:'DM Sans';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/dm-sans-300.ttf') format('truetype')}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/dm-sans-400.ttf') format('truetype')}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/dm-sans-500.ttf') format('truetype')}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/dm-sans-600.ttf') format('truetype')}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/dm-sans-700.ttf') format('truetype')}
@font-face{font-family:'Space Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/space-mono-400.ttf') format('truetype')}
@font-face{font-family:'Space Mono';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/space-mono-700.ttf') format('truetype')}

:root{
  --ink:#111314; --dark:#17191a; --steel:#aab0b5; --paper:#f2f0eb; --white:#fff;
  --orange:#f36c21; --orange2:#d85012;
  --line:rgba(17,19,20,.18); --line-light:rgba(255,255,255,.16);
  --mono:'Space Mono',monospace; --sans:'DM Sans',Arial,sans-serif;
  --pad:clamp(22px,5vw,78px)
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5;overflow-x:hidden}
button,input,select,textarea{font:inherit}
button,a{color:inherit}
button{cursor:pointer}
img{max-width:100%}

.skip-link{position:fixed;left:16px;top:-100px;z-index:1000;background:#fff;color:#111;padding:12px 16px}
.skip-link:focus{top:16px}

/* ================= HEADER ================= */
.site-header{height:88px;padding:0 var(--pad);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;position:absolute;top:0;left:0;right:0;z-index:40;color:#fff;border-bottom:1px solid rgba(255,255,255,.2);transition:.35s}
.site-header.scrolled{position:fixed;height:72px;background:rgba(17,19,20,.96);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:16px;text-decoration:none;width:max-content}
.brand img{width:132px;height:auto}
.brand span{font:10px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#b9bbbc;max-width:110px}
.desktop-nav{display:flex;gap:clamp(18px,2.2vw,38px)}
.desktop-nav a{font-size:13px;font-weight:600;text-decoration:none;position:relative}
.desktop-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--orange);transition:.25s}
.desktop-nav a:hover:after,.desktop-nav a:focus-visible:after{right:0}
.header-cta{justify-self:end;color:#fff;background:transparent;border:0;font-weight:700}
.header-cta span{color:var(--orange);padding-left:8px}
.menu-toggle{display:none;background:0;border:0;width:48px;height:48px;padding:13px;justify-self:end}
.menu-toggle span{display:block;height:2px;background:white;margin:6px 0;transition:.3s}

.mobile-menu{position:fixed;inset:0;background:var(--ink);color:#fff;z-index:35;display:flex;flex-direction:column;justify-content:space-between;padding:130px var(--pad) 30px;visibility:hidden;opacity:0;transition:.3s}
.mobile-menu.open{visibility:visible;opacity:1}
.mobile-menu nav{display:flex;flex-direction:column}
.mobile-menu a{font-size:clamp(28px,9vw,50px);font-weight:300;text-decoration:none;border-bottom:1px solid #393b3c;padding:12px 0}
.mobile-menu button{margin-top:30px;padding:18px;background:var(--orange);border:0;color:#fff;text-align:left;font-weight:700}
.mobile-menu p{font:11px var(--mono);color:#888}

/* ================= HERO ================= */
.hero{min-height:760px;height:100vh;position:relative;color:#fff;display:flex;align-items:center;isolation:isolate;background:#111;overflow:hidden}
.hero-media{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(8,10,10,.93) 0%,rgba(8,10,10,.64) 42%,rgba(8,10,10,.14) 78%),linear-gradient(0deg,rgba(8,10,10,.55),transparent 45%),url('../img/elka-kitchen-hero.webp');background-size:cover;background-position:center;z-index:-2;animation:heroZoom 12s ease-out both}
.hero-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:8.333vw 8.333vw;mask-image:linear-gradient(90deg,#000,transparent 70%)}
@keyframes heroZoom{from{transform:scale(1.04)}to{transform:scale(1)}}
.hero-content{padding:125px var(--pad) 70px;max-width:980px}
.eyebrow{font:11px var(--mono);letter-spacing:.08em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.eyebrow span{width:28px;height:2px;background:var(--orange);display:inline-block}
.hero h1,.workflow-head h2,.process-intro h2{font-size:clamp(60px,8.1vw,132px);line-height:.86;letter-spacing:-.06em;font-weight:300;margin:32px 0}
.hero h1 em,.workflow-head h2 em,.process-intro h2 em,.manifesto h2 em,.solutions h2 em{font-style:normal;color:var(--orange)}
.hero-lead{max-width:610px;font-size:clamp(17px,1.5vw,22px);font-weight:300;color:#d4d5d5}
.hero-actions{display:flex;gap:14px;margin-top:35px}
.btn{border:0;padding:17px 21px;display:inline-flex;align-items:center;justify-content:space-between;gap:35px;text-decoration:none;font-weight:700;min-width:230px}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange2)}
.btn-ghost{border:1px solid rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-ghost-on-paper{border:1px solid rgba(17,19,20,.45);color:var(--ink);background:transparent;min-width:180px;padding:16px 20px;font-size:15px}
.btn-ghost-on-paper:hover{border-color:var(--ink)}
.btn span{font-size:20px}
.hero-index{position:absolute;right:var(--pad);bottom:36px;display:grid;grid-template-columns:auto 80px auto;gap:14px;align-items:center;font-family:var(--mono)}
.hero-index b{font-size:26px;color:var(--orange)}
.hero-index span{height:1px;background:white}
.hero-index small{font-size:9px;letter-spacing:.15em}
.scroll-cue{position:absolute;right:26px;top:48%;font:9px var(--mono);letter-spacing:.2em;writing-mode:vertical-rl;display:flex;align-items:center;gap:12px}
.scroll-cue span{width:1px;height:40px;background:#fff}

/* ================= SECIJSKE OSNOVE ================= */
.section-pad{padding:clamp(85px,10vw,150px) var(--pad)}
.section-kicker{display:flex;align-items:center;gap:18px;font:11px var(--mono);letter-spacing:.13em;text-transform:uppercase;margin-bottom:75px}
.section-kicker span{color:var(--orange);border:1px solid var(--line);padding:7px 9px}
.section-kicker.light{color:#d4d4d4}
.section-kicker.light span{border-color:#555}
.solutions-head{display:grid;grid-template-columns:1.7fr .8fr;gap:8vw;align-items:end}
.solutions-head>p{font-size:18px;color:#555;margin:0}

/* ================= 02 MANIFESTO ================= */
.manifesto-grid{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,.8fr);gap:9vw;align-items:end}
.manifesto h2,.solutions h2,.catalog h2,.references h2{font-size:clamp(43px,6vw,86px);line-height:.98;letter-spacing:-.055em;font-weight:300;margin:0}
.manifesto-copy p{font-size:18px;color:#555;max-width:500px}
.text-link{display:inline-flex;gap:28px;margin-top:20px;padding-bottom:7px;border-bottom:2px solid var(--orange);font-weight:700;text-decoration:none}
.principles{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:100px}
.principle{padding:35px 4vw 10px 0;border-right:1px solid var(--line);position:relative}
.principle+article{padding-left:4vw}
.principle:last-child{border:0}
.principle>span{font:10px var(--mono);color:#888}
.icon-line{color:var(--orange);font-size:48px;margin:35px 0 24px}
.principle h3{font-size:24px;line-height:1.15;margin:0 0 15px}
.principle p{color:#6d6e6e}

/* ================= 03 WORKFLOW ================= */
.workflow-section{background:var(--ink);color:#fff}
.workflow-head{padding-bottom:75px;display:grid;grid-template-columns:1fr 2fr 1fr;gap:5vw;align-items:end}
.workflow-head .section-kicker{align-self:start;grid-row:1}
.workflow-head h2{font-size:clamp(54px,7vw,105px);grid-column:1/3;margin:0}
.workflow-head>p{font-size:18px;color:#b5b6b6;margin:0}
.workflow-app{display:grid;grid-template-columns:2.2fr .85fr;min-height:620px;border-top:1px solid #363839}
.floorplan{position:relative;min-height:620px;background:#1d2021;overflow:hidden}
.plan-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:32px 32px}
.zone{position:absolute;left:var(--x);top:var(--y);width:var(--w);height:var(--h);border:1px solid #5b5e60;background:rgba(29,32,33,.74);color:#bbb;text-align:left;padding:18px;display:flex;flex-direction:column;transition:.3s;z-index:2}
.zone span{font:10px var(--mono);color:var(--orange)}
.zone b{font-size:clamp(15px,1.4vw,21px);margin:auto 0 0;color:#fff}
.zone small{font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}
.zone:hover,.zone:focus-visible,.zone.active{border-color:var(--orange);background:rgba(243,108,33,.14);box-shadow:inset 0 0 0 1px var(--orange)}
.zone.active:after{content:"";position:absolute;right:13px;top:13px;width:8px;height:8px;background:var(--orange);box-shadow:0 0 0 6px rgba(243,108,33,.16)}
.flow-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.flow-lines path{fill:none;stroke:var(--orange);stroke-width:2;stroke-dasharray:8 10;opacity:.75;animation:dash 14s linear infinite}
.flow-lines circle{fill:var(--orange)}
@keyframes dash{to{stroke-dashoffset:-360}}
.zone-panel{background:var(--orange);color:#fff;padding:60px clamp(30px,4vw,65px);display:flex;flex-direction:column}
.zone-number{font:11px var(--mono);letter-spacing:.1em}
.zone-panel h3{font-size:clamp(38px,4.4vw,66px);font-weight:300;letter-spacing:-.05em;line-height:.95;margin:70px 0 25px}
.zone-panel p{font-size:17px}
.zone-panel ul{padding:0;list-style:none;margin-top:25px}
.zone-panel li{padding:10px 0;border-top:1px solid rgba(255,255,255,.35);font-size:13px}
.zone-panel li:before{content:"+";margin-right:10px}
.zone-nav{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;margin-top:auto}
.zone-nav button{border:1px solid rgba(255,255,255,.5);background:transparent;color:white;width:46px;height:46px}
.zone-nav div{height:2px;background:rgba(255,255,255,.3)}
.zone-nav span{display:block;height:2px;background:#fff;width:16.666%;transition:.35s}

/* ================= 04 RJEŠENJA ================= */
.solution-tabs{display:flex;gap:4px;margin-top:70px;border-bottom:1px solid var(--line);overflow-x:auto}
.solution-tabs button{border:0;background:transparent;padding:16px 28px;font:12px var(--mono);white-space:nowrap;color:#777;border-bottom:3px solid transparent}
.solution-tabs button[aria-selected=true]{color:var(--ink);border-color:var(--orange)}
.solution-stage{display:grid;grid-template-columns:1.2fr 1fr;min-height:560px;margin-top:35px;background:#e5e3de}
.solution-visual{background:#1b1d1e;padding:8%;overflow:hidden}
.visual-blueprint{height:100%;position:relative;border:1px solid #555;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:28px 28px}
.visual-blueprint:after{content:"";position:absolute;left:14%;top:17%;width:72%;height:66%;border:2px solid #9ca1a4}
.vline,.vbox,.vpath{position:absolute;z-index:2}
.vline{background:#9ca1a4}
.v1{left:45%;top:17%;height:66%;width:2px}
.v2{left:14%;top:53%;width:72%;height:2px}
.vbox{border:2px solid var(--orange)}
.b1{left:20%;top:23%;width:18%;height:22%}
.b2{left:52%;top:23%;width:27%;height:22%}
.b3{left:28%;top:60%;width:38%;height:16%}
.vpath{left:29%;top:34%;width:40%;height:36%;border-right:3px dashed var(--orange);border-bottom:3px dashed var(--orange)}
.visual-blueprint b{position:absolute;right:18px;bottom:12px;color:var(--orange);font:38px var(--mono)}
.solution-content{padding:clamp(40px,7vw,90px);display:flex;flex-direction:column}
.eyebrow.dark{color:#666}
.eyebrow i{font-style:normal}
.solution-content h3{font-size:clamp(50px,6vw,82px);font-weight:300;letter-spacing:-.055em;margin:35px 0 20px}
.solution-content>p{font-size:18px;color:#555}
.solution-stats{display:grid;grid-template-columns:1fr 1fr;margin-top:auto;padding-top:35px;border-top:1px solid var(--line)}
.solution-stats div{display:flex;flex-direction:column}
.solution-stats b{font:30px var(--mono);color:var(--orange)}
.solution-stats span{font-size:12px;color:#666}

/* ================= 05 KONFIGURATOR ================= */
.configurator-head{margin-bottom:55px}
.wiz-wrap{display:grid;grid-template-columns:1.04fr .96fr;background:var(--white);border:1px solid var(--line)}
.wiz-card{display:flex;flex-direction:column;border-right:1px solid var(--line)}
.wiz-head{padding:28px 40px 24px;border-bottom:1px solid var(--line)}
.step-label{font:10px var(--mono);color:var(--orange);letter-spacing:.12em;margin:0}
.wiz-head h3{font-size:30px;font-weight:300;letter-spacing:-.04em;margin:10px 0 20px}
.wiz-progress{display:grid;grid-template-columns:repeat(6,1fr);gap:4px}
.wiz-progress span{height:4px;background:#dcdad4}
.wiz-progress span.active{background:var(--orange)}

.wiz-body{padding:40px;min-height:430px;flex:1}
fieldset{border:0;padding:0;margin:0}
legend{font-size:28px;font-weight:300;letter-spacing:-.03em;margin:0 0 28px;width:100%}
.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.option-grid label{position:relative;display:block}
.option-grid input{position:absolute;opacity:0}
.option-grid span.opt-box{display:flex;flex-direction:column;border:1px solid #c7c5c0;padding:20px;min-height:104px;font-weight:700;transition:.2s;background:#fff}
.option-grid small{font-weight:400;color:#777;margin-top:8px;line-height:1.45}
.option-grid input:checked+span.opt-box{border-color:var(--orange);box-shadow:inset 0 0 0 2px var(--orange)}
.option-grid input:focus-visible+span.opt-box{outline:3px solid #111;outline-offset:2px}
.opt-icon{font-size:24px;margin-bottom:10px}

.wiz-field{margin-bottom:34px}
.wiz-field>label,.wiz-field .field-label{display:block;font-size:13px;font-weight:700;margin-bottom:16px}
input[type=range]{width:100%;appearance:none;-webkit-appearance:none;height:2px;background:#b3b2ae;outline:none;margin:14px 0 6px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:var(--orange);border:0;cursor:pointer}
input[type=range]::-moz-range-thumb{width:20px;height:20px;background:var(--orange);border:0;border-radius:0;cursor:pointer}
.range-row{display:flex;justify-content:space-between;align-items:baseline;margin-top:14px}
.range-val{font-size:30px;font-weight:300;letter-spacing:-.03em}
.range-dims{font:12px var(--mono);color:#777;letter-spacing:.05em}

.chip-row{display:flex;gap:0;border-bottom:1px solid var(--line)}
.chip-row button{border:0;background:transparent;padding:13px 20px;font:12px var(--mono);white-space:nowrap;color:#777;border-bottom:3px solid transparent;margin-bottom:-1px}
.chip-row button.sel{color:var(--ink);border-color:var(--orange)}

.tier-list{display:grid;gap:10px}
.tier-row{position:relative;display:block}
.tier-row input{position:absolute;opacity:0}
.tier-row span.tier-box{display:flex;flex-direction:column;gap:5px;border:1px solid #c7c5c0;padding:20px 22px;background:#fff;transition:.2s}
.tier-row b{font-size:17px;font-weight:700}
.tier-row p{margin:0;font-size:13.5px;color:#6d6e6e;font-weight:400}
.tier-row i{font:11px var(--mono);font-style:normal;color:var(--orange);letter-spacing:.05em;margin-top:4px}
.tier-row input:checked+span.tier-box{border-color:var(--orange);box-shadow:inset 0 0 0 2px var(--orange)}
.tier-row input:focus-visible+span.tier-box{outline:3px solid #111;outline-offset:2px}

.hint-box{margin-top:8px;border-top:1px solid var(--line);padding-top:16px;font-size:14px;color:#555;font-weight:300}
.hint-box:before{content:"+ ";color:var(--orange)}

.wiz-contact .field-grid{margin-top:0}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:30px}
.field-grid label,.full-field{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:700}
.field-grid input,.field-grid select,.full-field textarea{border:0;border-bottom:2px solid #b3b2ae;background:transparent;padding:12px 4px;border-radius:0;font-weight:400}
.field-grid input:focus,.field-grid select:focus,.full-field textarea:focus{outline:0;border-color:var(--orange)}
.full-field{grid-column:1/-1}

.wiz-foot{display:flex;justify-content:space-between;align-items:center;padding:20px 40px;background:#e9e7e1;border-top:1px solid var(--line)}
.wiz-prev,.wiz-next{border:0;background:transparent;font-weight:700;padding:13px 0}
.wiz-next{color:var(--orange)}
.wiz-next span{font-size:18px;padding-left:6px}
.wiz-prev:disabled{opacity:.35;cursor:not-allowed}

.wizard-done{text-align:center;padding:40px 10px}
.done-mark{width:70px;height:70px;display:grid;place-items:center;background:var(--orange);color:#fff;font-size:30px;margin:0 auto 26px}
.wizard-done h3{font-size:34px;font-weight:300;letter-spacing:-.03em;margin-bottom:12px}
.wizard-done p{color:#6d6e6e;font-weight:300;max-width:420px;margin:0 auto 30px}
.done-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* --- panel s tlocrtom (tamni) --- */
.plan-panel{background:#1d2021;color:#fff;display:flex;flex-direction:column}
.plan-head{display:flex;justify-content:space-between;align-items:center;padding:22px 26px;border-bottom:1px solid var(--line-light)}
.plan-live{font:9px var(--mono);letter-spacing:.15em;color:var(--orange);border:1px solid rgba(243,108,33,.5);padding:5px 9px}
#plan-svg{padding:22px;min-height:300px;display:flex;justify-content:center;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:32px 32px}
#plan-svg svg{width:100%;height:auto;max-height:480px}
.plan-empty{margin:auto;text-align:center;color:#8b8e90;font-weight:300;padding:40px 20px}
.plan-empty .pe-icon{font-size:34px;display:block;margin-bottom:14px;color:var(--orange)}
#plan-chips{display:flex;gap:8px;flex-wrap:wrap;padding:0 26px 16px}
.chip-static{font:10.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid rgba(255,255,255,.28);padding:5px 9px;color:#dfe1e2}
.equip-scroll{max-height:195px;overflow-y:auto;border-top:1px solid var(--line-light)}
.equip-scroll ul{list-style:none;margin:0;padding:6px 26px 10px}
.equip-scroll li{display:flex;justify-content:space-between;gap:14px;font-size:13px;padding:7.5px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.eq-name{color:#c8cbcd;font-weight:300}
.eq-price{font:12px var(--mono);white-space:nowrap}
.price-box{border-top:1px solid var(--line-light);padding:16px 26px 14px}
.price-line{display:flex;justify-content:space-between;font-size:13px;color:#9ea1a3;padding:3px 0;font-weight:300}
.price-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:8px;padding-top:10px;border-top:1px solid var(--line-light)}
.price-total span{font-size:13px;color:#c8cbcd;font-weight:300}
.price-total b{font-size:27px;font-weight:300;letter-spacing:-.02em;color:var(--orange)}
.price-range{font:10px var(--mono);color:#7a7d7f;margin-top:5px;text-align:right;letter-spacing:.05em}
.plan-dl{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-light);border-top:1px solid var(--line-light)}
.dl-btn{background:#1d2021;color:#fff;border:0;padding:16px 10px;font-weight:700;font-size:13px;display:flex;justify-content:center;gap:8px;transition:.2s}
.dl-btn span{color:var(--orange);font-size:15px}
.dl-btn:hover{background:#26292a}
.dl-primary{background:var(--orange)}
.dl-primary span{color:#fff}
.dl-primary:hover{background:var(--orange2)}
.dl-btn[disabled]{opacity:.35;cursor:not-allowed}
.plan-note{font:9.5px var(--mono);letter-spacing:.08em;color:#7a7d7f;text-align:center;padding:14px 26px 18px;line-height:1.7;margin:0}

/* ================= 06 PROCES ================= */
.process{background:var(--ink);color:#fff}
.process-intro{padding-bottom:65px}
.process-list{border-top:1px solid #3d3f40}
.process-step{display:grid;grid-template-columns:90px 1.1fr 1fr 50px;gap:35px;align-items:center;padding:38px var(--pad);border-bottom:1px solid #3d3f40;transition:.25s}
.process-step:hover{background:#202223}
.step-no{font:15px var(--mono);color:var(--orange)}
.process-step div p{font:9px var(--mono);letter-spacing:.12em;color:#8f9091;margin:0}
.process-step h3{font-size:clamp(25px,3vw,40px);font-weight:300;margin:5px 0}
.process-step>p{color:#aeb0b0}
.process-step>span{font-size:26px;color:var(--orange)}

/* ================= 07 STANDARDS ================= */
.standards{display:grid;grid-template-columns:1fr 1.25fr;gap:9vw;align-items:end}
.standards-copy .section-kicker{margin-bottom:45px}
.standards-copy h2{font-size:clamp(44px,5vw,70px);line-height:.98;letter-spacing:-.05em;font-weight:300;margin:0 0 18px}
.standards-copy>p{font-size:18px;color:#626363;margin:0}
.standards-grid{display:grid;grid-template-columns:1fr 1fr}
.standard{min-height:180px;padding:30px;border-top:1px solid var(--line);border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between}
.standard b{font:21px var(--mono);color:var(--orange)}
.standard span{font-size:14px}

/* ================= 08 KATALOG ================= */
.catalog-tools{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-top:60px;border-bottom:1px solid var(--line);flex-wrap:wrap}
#catalog-chips{display:flex;gap:4px;overflow-x:auto}
#catalog-chips button{border:0;background:transparent;padding:15px 22px;font:12px var(--mono);white-space:nowrap;color:#777;border-bottom:3px solid transparent;margin-bottom:-1px}
#catalog-chips button.sel{color:var(--ink);border-color:var(--orange)}
#catalog-search{background:transparent;border:0;border-bottom:2px solid #b3b2ae;padding:12px 4px;width:270px;font:12px var(--mono);letter-spacing:.05em;color:var(--ink)}
#catalog-search::placeholder{color:#9a988f}
#catalog-search:focus{outline:none;border-color:var(--orange)}
.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:35px}
.equip-card{position:relative;background:var(--white);border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;overflow:hidden}
.equip-card:after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--orange);transition:width .7s cubic-bezier(.2,.65,.2,1)}
.equip-card:hover:after{width:100%}
.equip-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.equip-icon{font-size:20px}
.equip-cat{font:10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#8a887f}
.equip-card h3{font-size:16.5px;font-weight:600;line-height:1.3;margin:0 0 8px;letter-spacing:-.01em}
.equip-card p{font-size:13.5px;color:#6d6e6e;font-weight:300;flex:1;margin:0 0 16px;line-height:1.55}
.equip-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:12px}
.equip-dims{font:11px var(--mono);color:#8a887f;letter-spacing:.04em}
.equip-price{font-size:15px;font-weight:700;transition:color .2s}
.equip-card:hover .equip-price{color:var(--orange)}
.no-results{grid-column:1/-1;text-align:center;color:#8a887f;padding:50px 0;font-weight:300}

/* ================= 09 REFERANSE ================= */
.references-head{max-width:980px}
.reference-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;margin-top:58px}
.reference-card{position:relative;overflow:hidden;background:#17191a;display:flex;flex-direction:column;text-decoration:none;color:#fff}
.reference-card.big{grid-column:span 4}
.reference-card.mid{grid-column:span 2}
.reference-media{position:relative;overflow:hidden;aspect-ratio:16/10;background:#242627}
.reference-card.big .reference-media{aspect-ratio:16/9.5}
.reference-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.1s cubic-bezier(.2,.65,.2,1);filter:saturate(.92)}
.reference-card:hover .reference-media img{transform:scale(1.06)}
.reference-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,19,20,.05) 30%,rgba(17,19,20,.78));opacity:.9;transition:opacity .5s}
.reference-card:hover .reference-veil{opacity:1}
.reference-info{position:relative;padding:26px 28px 30px;display:flex;flex-direction:column;gap:8px}
.reference-topline{display:flex;align-items:center;justify-content:space-between;font:11px var(--mono);letter-spacing:.1em;color:#aab0b5;text-transform:uppercase}
.reference-topline b{color:var(--orange)}
.reference-info h3{font-size:clamp(20px,1.9vw,27px);font-weight:600;letter-spacing:-.01em;margin:2px 0 4px;color:#fff}
.reference-info p{margin:0;font-size:13.5px;line-height:1.55;color:#c8cbcd;font-weight:300}
.reference-bar{position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--orange);transition:width .7s cubic-bezier(.2,.65,.2,1)}
.reference-card:hover .reference-bar{width:100%}
.reference-taglist{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.reference-taglist i{font-style:normal;font:10.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid rgba(255,255,255,.28);padding:5px 9px;color:#dfe1e2}

/* ================= 10 FAQ ================= */
.faq-list{max-width:980px;margin-top:40px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:22px;padding:24px 0;font-size:18px;font-weight:600;letter-spacing:-.01em}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary span{font:11px var(--mono);color:var(--orange);flex:none}
.faq-item summary:after{content:"+";margin-left:auto;font:20px var(--mono);color:#8a887f;transition:transform .25s}
.faq-item[open] summary:after{transform:rotate(45deg)}
.faq-a{margin:0 0 26px;padding-left:33px;color:#6d6e6e;font-size:15px;font-weight:300;max-width:760px;line-height:1.7}

/* ================= 11 KONTAKT ================= */
.contact{background:var(--ink);color:#fff}
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:6vw;margin-top:10px}
.contact-form h2{font-size:clamp(40px,4.3vw,64px);margin:0 0 18px;line-height:.95;letter-spacing:-.05em;font-weight:300}
.contact-form h2 em{font-style:normal;color:var(--orange)}
.contact-form>p{max-width:460px;color:#b9bcbe;font-weight:300;margin:0 0 30px}
.contact .field-grid label{color:#dfe1e2;font-size:12.5px;letter-spacing:.02em}
.contact input,.contact select,.contact textarea{background:#1c1f20;border:1px solid var(--line-light);border-radius:0;padding:14px 15px;color:#fff;font-weight:400;transition:border-color .3s}
.contact input::placeholder,.contact textarea::placeholder{color:#6f7375}
.contact select option{background:#1c1f20;color:#fff}
.contact input:focus,.contact select:focus,.contact textarea:focus{outline:none;border-color:var(--orange)}
.contact .field-grid input.invalid,.contact textarea.invalid{border-color:#e04b3a}
.form-actions{display:flex;align-items:center;gap:22px;margin-top:18px;flex-wrap:wrap}
.form-note{margin:0;font-size:13px;color:#9ea1a3;max-width:420px;line-height:1.5}
.form-note.ok{color:#8fd39e}.form-note.err{color:#ff9d8f}
.contact-aside{display:flex;flex-direction:column;gap:26px;min-width:0}
.contact-cards{border-top:1px solid var(--line-light)}
.contact-card{padding:20px 4px;display:flex;flex-direction:column;gap:7px;border-bottom:1px solid var(--line-light);text-decoration:none;color:#fff}
.contact-card span{font:10.5px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--orange)}
.contact-card b{font-size:clamp(17px,1.4vw,20px);font-weight:600;word-break:break-word}
.contact-card small{color:#9ea1a3;font-size:12.5px;font-weight:300}
a.contact-card:hover b{text-decoration:underline;text-underline-offset:4px}
.contact-map{position:relative;margin:0;background:#1c1f20;border:1px solid var(--line-light)}
.contact-map iframe{width:100%;height:290px;display:block;border:0;filter:grayscale(.85) invert(.92) hue-rotate(180deg) saturate(.7);opacity:.9}
.contact-map a{position:absolute;right:14px;top:14px;z-index:3;font-size:12px;color:var(--orange);background:rgba(17,19,20,.85);padding:8px 11px;text-decoration:none;border:1px solid rgba(243,108,33,.4)}
.contact-map a:hover{border-color:var(--orange)}

/* ================= CTA ================= */
.project-cta{position:relative;background:#242627;color:#fff;padding:130px var(--pad);overflow:hidden}
.cta-blueprint{position:absolute;inset:0;opacity:.3;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:55px 55px}
.project-cta:after{content:"E";position:absolute;right:-1vw;bottom:-25vw;font-size:45vw;font-weight:700;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.08)}
.project-cta-inner{position:relative;max-width:900px;z-index:2}
.project-cta-inner>p:first-child{font:11px var(--mono);color:var(--orange);letter-spacing:.12em}
.project-cta h2{font-size:clamp(52px,7vw,100px);font-weight:300;letter-spacing:-.06em;line-height:.92;margin:28px 0}
.project-cta-inner>p{max-width:610px;color:#c9caca;font-size:18px;font-weight:300}
.btn-large{margin-top:24px;min-width:310px}

/* ================= FOOTER ================= */
footer{background:#0b0c0d;color:#fff;padding:80px var(--pad) 25px}
.footer-top{display:grid;grid-template-columns:1.7fr 1fr 1.2fr 1.3fr;gap:6vw}
.footer-brand img{width:180px}
.footer-brand p{color:#888;font-size:13px;margin-top:18px}
.footer-top>div:not(:first-child){display:flex;flex-direction:column;gap:10px}
.footer-top b{font:10px var(--mono);letter-spacing:.13em;color:#888;margin-bottom:10px}
.footer-top a,.footer-top span{font-size:13px;text-decoration:none;color:#bbb}
.footer-action p{font-size:13px;color:#999}
.footer-action button{border:0;border-bottom:2px solid var(--orange);background:transparent;color:white;padding:12px 0;text-align:left;font-weight:700;display:flex;justify-content:space-between}
.footer-contact{margin-top:6px}
.footer-contact b{display:block}
.footer-contact a{text-decoration:none;word-break:break-word}
a[data-footer-link]:hover{text-decoration:underline;text-underline-offset:4px}
.muted{color:#888;font-size:13px}
.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #282a2b;padding-top:22px;margin-top:70px;font:9px var(--mono);letter-spacing:.12em;color:#777}
.footer-bottom a{text-decoration:none}

/* ================= TOAST ================= */
#toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,16px);background:var(--ink);color:#fff;font-size:14px;font-weight:500;padding:15px 22px;border-left:3px solid var(--orange);box-shadow:0 18px 40px rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;z-index:100;max-width:min(92vw,480px);text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}

/* ================= REVEAL ================= */
.reveal{opacity:1;transform:none}
.motion-ready .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s,transform .7s}
.motion-ready .reveal.visible{opacity:1;transform:none}

/* ================= RESPONSIVE ================= */
@media(max-width:900px){
  .site-header{grid-template-columns:1fr auto}
  .desktop-nav,.header-cta{display:none}
  .menu-toggle{display:block}
  .brand span{display:none}
  .hero{min-height:690px}
  .hero-content{padding-top:120px}
  .hero h1{font-size:clamp(56px,16vw,88px)}
  .hero-index,.scroll-cue{display:none}
  .manifesto-grid,.solutions-head,.standards,.configurator-head{grid-template-columns:1fr}
  .manifesto-copy,.solutions-head>p{margin-top:35px}
  .principles{grid-template-columns:1fr}
  .principle,.principle+article{padding:30px 0;border-right:0;border-bottom:1px solid var(--line)}
  .workflow-head{grid-template-columns:1fr}
  .workflow-head h2{grid-column:auto}
  .workflow-app{grid-template-columns:1fr}
  .floorplan{min-height:580px}
  .zone-panel{min-height:480px}
  .solution-stage{grid-template-columns:1fr}
  .solution-visual{min-height:430px}
  .wiz-wrap{grid-template-columns:1fr}
  .wiz-card{border-right:0;border-bottom:1px solid var(--line)}
  .process-step{grid-template-columns:60px 1fr 30px}
  .process-step>p{grid-column:2/3}
  .catalog-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid,.reference-card.big,.reference-card.mid{grid-column:auto/span 1}
  .reference-grid{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1.5fr 1fr 1fr}
  .footer-action{grid-column:1/-1;margin-top:20px}
}
@media(max-width:600px){
  :root{--pad:20px}
  .site-header{height:74px}
  .brand img{width:114px}
  .hero-media{background-image:linear-gradient(90deg,rgba(8,10,10,.9),rgba(8,10,10,.25)),linear-gradient(0deg,rgba(8,10,10,.7),transparent 55%),url('../img/elka-kitchen-hero-mobile.webp');background-position:58% center}
  .hero{height:auto;min-height:760px;align-items:flex-end}
  .hero-content{padding:130px var(--pad) 65px}
  .hero h1{font-size:15.5vw;line-height:.88;margin:25px 0}
  .hero-lead{font-size:16px}
  .hero-actions{flex-direction:column}
  .btn{width:100%}
  .section-pad{padding:80px var(--pad)}
  .section-kicker{margin-bottom:45px}
  .manifesto h2,.solutions h2,.catalog h2{font-size:43px}
  .principles{margin-top:55px}
  .workflow-head{padding-bottom:50px}
  .workflow-head h2,.process-intro h2{font-size:53px}
  .workflow-app{display:flex;flex-direction:column}
  .floorplan{min-height:485px}
  .zone{padding:10px}
  .zone b{font-size:13px}
  .zone small{font-size:7px}
  .zone-panel{min-height:440px;padding:40px 25px}
  .zone-panel h3{margin-top:45px}
  .solution-tabs button{padding:14px 18px}
  .solution-stage{min-height:0}
  .solution-visual{min-height:340px;padding:28px}
  .solution-content{min-height:500px;padding:40px 25px}
  .solution-content h3{font-size:55px}
  .wiz-head,.wiz-foot{padding-left:24px;padding-right:24px}
  .wiz-body{padding:28px 22px;min-height:0}
  legend{font-size:24px;margin-bottom:22px}
  .option-grid{grid-template-columns:1fr 1fr}
  .option-grid span.opt-box{padding:15px;min-height:96px;font-size:14px}
  .field-grid{grid-template-columns:1fr}
  .process-step{padding:30px var(--pad);gap:15px}
  .process-step>p{font-size:14px}
  .standards-grid{grid-template-columns:1fr}
  .standard{min-height:130px}
  .catalog-grid{grid-template-columns:1fr}
  .reference-grid{grid-template-columns:1fr}
  .project-cta{padding:85px var(--pad)}
  .project-cta h2{font-size:52px}
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-brand,.footer-action{grid-column:1/-1}
  .footer-bottom{flex-direction:column;gap:12px}
  .form-actions{align-items:flex-start;flex-direction:column;gap:12px}
  .contact-card b{font-size:16px}
  .plan-dl{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
  .reveal,.motion-ready .reveal{opacity:1;transform:none}
}

/* ============================================================
   v5 — hero蓝图 + slajdovi + kartični slajderi + 8 zona
   ============================================================ */

/* --- blueprint listovi u hero pozadini (3D float) --- */
.hero-blueprints{position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none;perspective:1600px}
.hero-blueprints .sheet{position:absolute;border:1px solid rgba(255,255,255,.12);border-radius:3px;box-shadow:0 40px 90px rgba(0,0,0,.55);background:rgba(11,18,32,.55);will-change:transform}
.hero-blueprints img{display:block;width:100%;height:auto;opacity:.85}
.sheet-a{width:min(44vw,540px);right:3%;top:13%;animation:sheetA 24s ease-in-out infinite alternate}
.sheet-b{width:min(34vw,430px);right:19%;bottom:5%;opacity:.8;animation:sheetB 30s ease-in-out infinite alternate}
@keyframes sheetA{from{transform:rotateY(-16deg) rotateX(7deg) translate3d(0,0,0)}to{transform:rotateY(-8deg) rotateX(3deg) translate3d(0,-26px,60px)}}
@keyframes sheetB{from{transform:rotateY(-10deg) rotateX(5deg) translate3d(0,14px,-40px)}to{transform:rotateY(-20deg) rotateX(9deg) translate3d(0,-12px,30px)}}

/* --- hero naslovni slajdovi --- */
.hero-slides{display:grid}
.hero-slide{grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease,visibility .7s}
.hero-slide.is-active{opacity:1;visibility:visible;transform:none}
.hero-dots{display:flex;gap:9px;margin:-4px 0 30px;position:relative;z-index:3}
.hero-dots button{width:30px;height:3px;border:0;padding:0;background:rgba(255,255,255,.28);transition:.3s;cursor:pointer}
.hero-dots button.is-active{background:var(--orange);width:52px}

/* --- kartični slajderi (principles, usluge) --- */
.card-slider{margin-top:clamp(34px,5vw,64px)}
.card-rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:4px 2px 16px}
.card-rail::-webkit-scrollbar{display:none}
.card-rail>*{scroll-snap-align:start}
.card-rail .principle{flex:0 0 min(350px,80vw);padding:30px 26px 26px;border:1px solid var(--line);border-top:1px solid var(--line)}
.card-rail .principle+article{padding-left:26px}
.slider-nav{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.slider-nav button{border:1px solid var(--line);background:transparent;width:44px;height:44px;font-size:16px;transition:.25s;color:inherit}
.slider-nav button:hover{border-color:var(--orange);color:var(--orange)}

/* --- katalog kartice --- */
.catalog-card{border:1px solid var(--line);padding:24px 22px 20px;display:flex;flex-direction:column;gap:10px;transition:.3s;background:#fff}
.catalog-card:hover{border-color:var(--ink);transform:translateY(-3px)}
.cc-top{display:flex;align-items:center;gap:8px}
.cc-dot{width:8px;height:8px;background:var(--cc,#94A3B8);display:inline-block;flex:0 0 auto}
.cc-top small{font:9.5px var(--mono);letter-spacing:.1em;color:#8b8a84}
.catalog-card h3{font-size:16.5px;line-height:1.25;margin:2px 0 0;font-weight:600}
.catalog-card p{font-size:12.5px;color:#6d6e6e;margin:0;line-height:1.5}
.cc-foot{display:flex;justify-content:space-between;align-items:baseline;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.cc-foot span{font:10px var(--mono);color:#9a988f}
.cc-foot b{font:13px var(--mono);color:var(--ink)}
.catalog-empty{grid-column:1/-1;color:#8b8a84;font:12px var(--mono);padding:30px 0}

/* --- 8 zona --- */
.zone-nav span{width:12.5%}

/* --- 5. disciplinski blok preko cijele širine --- */
.standards-grid .standard:nth-child(5){grid-column:1/-1}

/* --- sekcija USLUGE (tamna) --- */
.services{background:var(--dark);color:#fff}
.services .services-head p{color:var(--steel)}
.services .slider-nav button{border-color:var(--line-light);color:#fff}
.services .slider-nav button:hover{border-color:var(--orange);color:var(--orange)}
.service-card{flex:0 0 min(400px,84vw);scroll-snap-align:start;background:#1d2021;border:1px solid var(--line-light);padding:30px 28px 26px;display:flex;flex-direction:column}
.service-card>span{font:10px var(--mono);color:var(--orange);letter-spacing:.12em}
.service-card h3{font-size:23px;line-height:1.15;margin:16px 0 12px;font-weight:500}
.service-card p{color:#b9bbbc;font-size:14.5px;margin:0 0 18px}
.service-card ul{list-style:none;padding:0;margin:auto 0 0;border-top:1px solid var(--line-light)}
.service-card li{font:11px var(--mono);letter-spacing:.04em;text-transform:uppercase;color:#8f959a;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.service-card li:before{content:"+";color:var(--orange);margin-right:9px}

/* --- responzivno --- */
@media(max-width:1100px){.sheet-b{display:none}}
@media(max-width:900px){.sheet-a{width:74vw;right:-10%;top:9%;opacity:.4}}
@media(max-width:640px){
  .hero-blueprints .sheet{display:none}
  .hero-dots button{width:22px}
  .hero-dots button.is-active{width:38px}
}