/* =========================================================================
   Niko Digital Foto Express — design system
   Brand: red #E2001A · black · white. Fresh, modern, mobile-first.
   ========================================================================= */
:root{
  --red:#E2001A; --red-dark:#B00014; --red-soft:#fff1f2;
  --ink:#141417; --ink-2:#3a3a42; --muted:#71717a;
  --line:#e7e7ea; --bg:#ffffff; --bg-2:#f7f7f9; --bg-3:#fafafb;
  --white:#fff; --shadow:0 6px 24px rgba(20,20,23,.08); --shadow-lg:0 18px 50px rgba(20,20,23,.14);
  --radius:16px; --radius-sm:10px; --radius-lg:28px;
  --wrap:1160px;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  --display:'Poppins',var(--sans);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);line-height:1.15;margin:0 0 .4em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.4vw,2.3rem)}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
.muted{color:var(--muted)}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:10px;z-index:100;border-radius:8px}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--display);font-weight:600;
  font-size:1rem;padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;cursor:pointer;
  transition:transform .12s ease,box-shadow .2s ease,background .2s ease;line-height:1}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 20px rgba(226,0,26,.28)}
.btn-primary:hover{background:var(--red-dark);box-shadow:0 10px 26px rgba(226,0,26,.36)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-block{width:100%;justify-content:center}
.btn-lg{padding:1rem 2rem;font-size:1.08rem}
.btn-sm{padding:.5rem 1rem;font-size:.9rem}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:74px}
.brand img{height:52px;width:auto}
.main-nav{display:flex;align-items:center;gap:1.4rem}
.main-nav>a{font-weight:600;font-size:.98rem;color:var(--ink-2);position:relative;padding:.3rem 0}
.main-nav>a:hover{color:var(--ink)}
.main-nav>a.nav-accent{color:var(--red)}
.main-nav>a:not(.nav-accent):after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--red);transition:width .2s}
.main-nav>a:hover:after{width:100%}
.lang-switch{display:flex;gap:2px;background:var(--bg-2);border-radius:999px;padding:3px}
.lang-switch a{font-size:.78rem;font-weight:700;padding:.32rem .55rem;border-radius:999px;color:var(--muted)}
.lang-switch a.active{background:var(--red);color:#fff}
.cart-link{position:relative;color:var(--ink);display:inline-flex;padding:.4rem}
.cart-count{position:absolute;top:-4px;right:-6px;background:var(--red);color:#fff;font-size:.68rem;font-weight:700;
  min-width:18px;height:18px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 4px}
.cart-count.empty{display:none}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:3px;background:var(--ink);border-radius:3px;transition:.25s}
.nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---- Flash ---- */
.flash{margin:16px 0;padding:.9rem 1.1rem;border-radius:var(--radius-sm);font-weight:500}
.flash-error{background:var(--red-soft);color:var(--red-dark);border:1px solid #f7c5cb}

/* ---- Hero ---- */
.hero{position:relative;overflow:hidden;background:
   radial-gradient(1200px 500px at 85% -10%, rgba(226,0,26,.12), transparent 60%),
   radial-gradient(900px 500px at 0% 110%, rgba(20,20,23,.06), transparent 55%),var(--bg)}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:2.5rem;align-items:center;padding:clamp(2.5rem,6vw,5rem) 0}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--red-soft);color:var(--red-dark);
  font-weight:600;font-size:.85rem;padding:.45rem .9rem;border-radius:999px;margin-bottom:1.1rem}
.hero h1{margin-bottom:.6rem}
.hero h1 .accent{color:var(--red)}
.hero p.lead{font-size:1.14rem;color:var(--ink-2);max-width:34rem;margin-bottom:1.6rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.6rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.2rem;color:var(--muted);font-size:.92rem;font-weight:500}
.hero-trust span{display:inline-flex;align-items:center;gap:.4rem}
.hero-trust svg{color:var(--red)}
.hero-collage{position:relative;aspect-ratio:1/1}
.hero-collage .tile{position:absolute;border-radius:20px;box-shadow:var(--shadow-lg);overflow:hidden;background:#fff;border:6px solid #fff}
.hero-collage .t1{inset:0 30% 34% 0;transform:rotate(-4deg);z-index:2}
.hero-collage .t2{inset:24% 0 0 42%;transform:rotate(5deg);z-index:3}
.hero-collage .t3{width:44%;left:8%;bottom:2%;aspect-ratio:3/4;transform:rotate(3deg);z-index:1}
.hero-collage .tile svg{width:100%;height:100%;display:block}

/* ---- Sections ---- */
section.pad{padding:clamp(2.6rem,6vw,4.6rem) 0}
.section-head{text-align:center;max-width:40rem;margin:0 auto 2.4rem}
.section-head p{color:var(--muted);font-size:1.05rem;margin:0}
.eyebrow{color:var(--red);font-weight:700;font-family:var(--display);letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}
.bg-soft{background:var(--bg-2)}

/* ---- Steps ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem 1.3rem;text-align:center;position:relative}
.step .num{width:44px;height:44px;border-radius:999px;background:var(--red-soft);color:var(--red);font-family:var(--display);
  font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto .9rem;font-size:1.15rem}
.step h3{font-size:1.05rem;margin-bottom:.3rem}
.step p{font-size:.92rem;color:var(--muted);margin:0}

/* ---- Category / product cards ---- */
.grid{display:grid;gap:1.3rem}
.cat-grid{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .15s ease,box-shadow .2s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .thumb{aspect-ratio:4/3;background:var(--bg-2);display:flex;align-items:center;justify-content:center;padding:1rem}
.card .thumb svg{width:100%;height:100%}
.card .thumb.has-img{padding:0}
.prod-photo{width:100%;height:100%;object-fit:cover;display:block}
.card .body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;flex:1}
.card h3{font-size:1.08rem;margin-bottom:.2rem}
.card .price{color:var(--red);font-weight:700;font-family:var(--display);font-size:1.05rem;margin:.2rem 0 .9rem}
.card .price small{color:var(--muted);font-weight:500;font-size:.8rem}
.card .body .btn{margin-top:auto}
.product-grid{grid-template-columns:repeat(4,1fr)}

/* ---- Services / price list ---- */
.price-cat{margin-bottom:2.6rem}
.price-cat h2{display:flex;align-items:center;gap:.7rem}
.price-cat h2 .dot{width:10px;height:10px;border-radius:3px;background:var(--red);display:inline-block}
.price-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.price-table td{padding:.85rem 1.1rem;border-top:1px solid var(--line)}
.price-table tr:first-child td{border-top:0}
.price-table .name{font-weight:600}
.price-table .sz{color:var(--muted);font-size:.88rem}
.price-table .amt{text-align:right;font-family:var(--display);font-weight:700;color:var(--ink);white-space:nowrap}
.price-table .act{text-align:right;width:1%}
.badge{display:inline-block;font-size:.72rem;font-weight:700;padding:.2rem .5rem;border-radius:999px;background:var(--red-soft);color:var(--red-dark)}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(120deg,var(--ink),#26262e);color:#fff;border-radius:var(--radius-lg);
  padding:clamp(2rem,5vw,3.4rem);text-align:center;position:relative;overflow:hidden}
.cta-band:before{content:"";position:absolute;inset:auto -10% -60% auto;width:340px;height:340px;border-radius:999px;background:radial-gradient(circle,rgba(226,0,26,.5),transparent 70%)}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:rgba(255,255,255,.8);position:relative;max-width:34rem;margin:0 auto 1.6rem}
.cta-band .btn{position:relative}

/* ---- Designer ---- */
.designer{display:grid;grid-template-columns:1.05fr 1fr;gap:2rem;align-items:start}
.designer-preview{position:sticky;top:96px}
.stage{background:
   linear-gradient(45deg,#f1f1f4 25%,transparent 25%,transparent 75%,#f1f1f4 75%,#f1f1f4) 0 0/28px 28px,
   linear-gradient(45deg,#f1f1f4 25%,#fafafb 25%,#fafafb 75%,#f1f1f4 75%,#f1f1f4) 14px 14px/28px 28px;
  border:1px solid var(--line);border-radius:var(--radius);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;
  overflow:hidden;position:relative}
.stage-hint{position:absolute;bottom:10px;left:0;right:0;text-align:center;color:var(--muted);font-size:.8rem;pointer-events:none}
#previewCanvas{max-width:100%;max-height:100%;touch-action:none;cursor:grab}
#previewCanvas.dragging{cursor:grabbing}
.stage-empty{color:var(--muted);text-align:center;padding:2rem;font-weight:500}
.stage-empty svg{width:64px;height:64px;color:var(--line);margin:0 auto .8rem}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem}
.panel h3{font-size:1rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-family:var(--display);margin-bottom:.9rem}
.chip-row{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:.5rem .9rem;font-size:.9rem;font-weight:600;
  cursor:pointer;transition:.15s;color:var(--ink-2)}
.chip:hover{border-color:var(--ink)}
.chip.active{background:var(--red);border-color:var(--red);color:#fff}
.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;border:2px dashed var(--line);border-radius:var(--radius-sm);padding:1.6rem;text-align:center;cursor:pointer;transition:.15s;background:var(--bg-3)}
.dropzone:hover,.dropzone.over{border-color:var(--red);background:var(--red-soft)}
.dropzone svg{width:40px;height:40px;color:var(--red);margin:0 auto .5rem}
.dropzone .hint{color:var(--muted);font-size:.85rem;margin-top:.3rem}
.range-row{display:flex;align-items:center;gap:.8rem;margin-top:.8rem}
input[type=range]{flex:1;accent-color:var(--red)}
.price-line{display:flex;align-items:baseline;justify-content:space-between;margin:1.2rem 0;padding-top:1rem;border-top:1px solid var(--line)}
.price-line .big{font-family:var(--display);font-weight:800;font-size:1.8rem;color:var(--red)}
.stepper{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}
.stepper button{width:38px;height:38px;border:0;background:#fff;font-size:1.2rem;cursor:pointer;color:var(--ink)}
.stepper button:hover{background:var(--bg-2)}
.stepper input{width:46px;text-align:center;border:0;font-weight:700;font-size:1rem;font-family:var(--display)}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.35rem}
.field input,.field textarea,.field select{width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font:inherit;background:#fff;transition:.15s}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft)}
.field .err{color:var(--red);font-size:.82rem;margin-top:.3rem}
.field.has-err input,.field.has-err textarea{border-color:var(--red)}

/* ---- Cart / checkout ---- */
.layout-2{display:grid;grid-template-columns:1.6fr 1fr;gap:2rem;align-items:start}
.cart-line{display:grid;grid-template-columns:76px 1fr auto;gap:1rem;align-items:center;padding:1rem 0;border-top:1px solid var(--line)}
.cart-line:first-child{border-top:0}
.cart-thumb{width:76px;height:76px;border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-2);display:flex;align-items:center;justify-content:center}
.cart-thumb img{width:100%;height:100%;object-fit:cover}
.cart-line .meta h3{font-size:1rem;margin:0}
.cart-line .meta .sz{color:var(--muted);font-size:.85rem}
.cart-line .amt{text-align:right;font-family:var(--display);font-weight:700}
.cart-line .rm{background:none;border:0;color:var(--muted);cursor:pointer;font-size:.82rem;text-decoration:underline}
.summary{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;position:sticky;top:96px}
.summary .row{display:flex;justify-content:space-between;margin-bottom:.6rem;color:var(--ink-2)}
.summary .row.total{border-top:1px solid var(--line);padding-top:.9rem;margin-top:.9rem;font-family:var(--display);
  font-weight:800;font-size:1.3rem;color:var(--ink)}
.summary .total .val{color:var(--red)}
.radio-card{display:flex;gap:.8rem;align-items:flex-start;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:1rem;cursor:pointer;margin-bottom:.7rem;transition:.15s}
.radio-card:hover{border-color:var(--ink-2)}
.radio-card.sel{border-color:var(--red);background:var(--red-soft)}
.radio-card input{margin-top:.2rem;accent-color:var(--red)}
.radio-card .t{font-weight:600}
.radio-card .d{color:var(--muted);font-size:.86rem}

/* ---- Order confirmation ---- */
.confirm{max-width:640px;margin:0 auto;text-align:center;padding:2rem 0}
.confirm .tick{width:84px;height:84px;border-radius:999px;background:var(--red-soft);color:var(--red);display:flex;
  align-items:center;justify-content:center;margin:0 auto 1.4rem}
.confirm .tick svg{width:44px;height:44px}
.ref-box{display:inline-block;background:var(--bg-2);border:1px dashed var(--line);border-radius:var(--radius-sm);
  padding:.7rem 1.4rem;font-family:var(--display);font-weight:800;font-size:1.3rem;letter-spacing:.04em;margin:.6rem 0 1.2rem}
.order-items{text-align:left;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:1.5rem}
.order-items .li{display:flex;justify-content:space-between;padding:.8rem 1.1rem;border-top:1px solid var(--line)}
.order-items .li:first-child{border-top:0}
.pill{display:inline-block;padding:.35rem .8rem;border-radius:999px;font-weight:600;font-size:.85rem}
.pill-paid{background:#e7f8ee;color:#0a7d3f}
.pill-pending{background:#fff5e6;color:#b26a00}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.contact-card .item{display:flex;gap:.9rem;align-items:flex-start;margin-bottom:1.1rem}
.contact-card .item svg{width:22px;height:22px;color:var(--red);flex:none;margin-top:2px}
.contact-card .item .l{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700}
.contact-card .item .v{font-weight:600}
.map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3}
.map-wrap iframe{width:100%;height:100%;border:0}

/* ---- About page ---- */
.about-prose h2{margin-top:2rem;font-size:1.4rem}
.about-prose p{color:var(--ink-2)}
.about-list{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.6rem}
.about-list li{position:relative;padding-left:1.9rem;color:var(--ink-2)}
.about-list li:before{content:"";position:absolute;left:0;top:.35em;width:1.1rem;height:1.1rem;border-radius:999px;
  background:var(--red-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23E2001A' d='m9 16.2-3.5-3.5L4 14.2 9 19l11-11-1.4-1.4z'/%3E%3C/svg%3E") center/72% no-repeat}
.facts-list{list-style:none;padding:0;margin:0}
.facts-list li{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-top:1px solid var(--line)}
.facts-list li:first-child{border-top:0}
.facts-list .l{color:var(--muted);font-size:.9rem}
.facts-list .v{font-weight:600;text-align:right}
.faq{display:grid;gap:.7rem;margin-top:1rem}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 1.2rem}
.faq-item summary{cursor:pointer;font-weight:600;font-family:var(--display);padding:1rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";color:var(--red);font-size:1.4rem;font-weight:400;margin-left:1rem}
.faq-item[open] summary:after{content:"−"}
.faq-item p{margin:0 0 1rem;color:var(--ink-2)}

/* ---- Footer ---- */
.site-footer{background:var(--ink);color:#d7d7dc;margin-top:4rem;padding:3rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:2rem}
.footer-logo{margin-bottom:1rem}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.site-footer .muted{color:#9a9aa4}
.foot-links li,.foot-contact li{list-style:none;margin-bottom:.5rem}
.foot-links,.foot-contact{padding:0;margin:0}
.site-footer a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2rem;padding-top:1.3rem;font-size:.85rem;color:#8a8a94}

/* ---- Toast ---- */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(120%);background:var(--ink);color:#fff;
  padding:.9rem 1.4rem;border-radius:999px;box-shadow:var(--shadow-lg);z-index:200;font-weight:600;transition:transform .3s ease;
  display:flex;align-items:center;gap:.6rem}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast svg{color:#4ade80;width:20px;height:20px}

/* ---- Responsive ---- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .hero-collage{max-width:440px;margin:0 auto;width:100%}
  .designer{grid-template-columns:1fr}
  .designer-preview{position:static}
  .layout-2{grid-template-columns:1fr}
  .summary{position:static}
  .product-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:820px){
  .nav-toggle{display:flex}
  .main-nav{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;
    padding:1rem 20px 1.4rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:transform .28s ease;visibility:hidden}
  .main-nav.open{transform:translateY(0);visibility:visible}
  .main-nav>a{padding:.9rem 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .lang-switch{align-self:flex-start;margin:.8rem 0}
  .cart-link{position:absolute;top:16px;right:64px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:1fr}
  .product-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .product-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-cta .btn{width:100%;justify-content:center}
  .price-table .sz{display:none}
}