/* ═══════════════════════════════════════
   СтикерШоп — стили
   ═══════════════════════════════════════ */

:root{
  --paper:#FFFBF3;
  --panel:#FFFFFF;
  --ink:#171227;
  --ink-soft:#6A6480;
  --line:#F0EBDD;

  --pink:#FF3E68;
  --pink-soft:#FFE3EA;
  --pink-text:#C21E45;
  --yellow:#FFC93C;
  --yellow-soft:#FFF3D6;
  --yellow-text:#8A5B00;
  --teal:#00BBA3;
  --teal-soft:#DAF6F0;
  --teal-text:#00695B;
  --purple:#6C4CFF;
  --purple-soft:#ECE7FF;
  --purple-text:#4630B8;

  --r-sm:11px;
  --r-md:16px;
  --r-lg:22px;
  --shadow-sm:0 2px 0 rgba(23,18,39,.04);
  --shadow-md:0 16px 30px -12px rgba(23,18,39,.2);
  --shadow-lg:0 30px 60px -20px rgba(23,18,39,.22);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:90px;overflow-x:hidden;}
body{
  font-family:'Manrope',system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.display{font-family:'Unbounded',sans-serif;letter-spacing:-.01em;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}

.wrap{max-width:1120px;margin:0 auto;padding:0 32px;}
.section{padding:80px 0;}
.pt0{padding-top:0;}

/* ── Плейсхолдеры изображений ── */
.img-placeholder{
  width:100%;height:100%;min-height:120px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  background:repeating-linear-gradient(135deg,#F4F1E9,#F4F1E9 10px,#EDE9DD 10px,#EDE9DD 20px);
  color:#A39F8E;text-align:center;padding:20px;
}
.img-placeholder .fname{font-size:12px;font-weight:800;color:#8A8672;}
.img-placeholder .fdesc{font-size:11.5px;line-height:1.45;max-width:260px;}
.img-placeholder .fsize{font-size:10.5px;color:#B5B1A0;font-weight:700;}
.avatar-fallback{
  width:42px;height:42px;border-radius:50%;flex:0 0 42px;
  display:flex;align-items:center;justify-content:center;
  background:var(--purple-soft);color:var(--purple-text);
  font-family:'Unbounded';font-weight:600;font-size:16px;
}

/* ── Reveal-анимации ── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
  .marquee-track{animation:none !important;}
}

/* ═══ ХЕДЕР ═══ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,251,243,.82);
  backdrop-filter:blur(12px);
  transition:box-shadow .2s,background .2s;
}
.site-header.stuck{box-shadow:0 1px 0 var(--line),0 8px 24px -18px rgba(23,18,39,.3);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 0;}
.logo{font-family:'Unbounded',sans-serif;font-weight:700;font-size:19px;line-height:1.1;display:flex;align-items:center;gap:9px;}
.logo .dot{
  width:11px;height:11px;background:var(--pink);
  border-radius:38% 62% 55% 45% / 48% 42% 58% 52%;
  display:inline-block;animation:morph 8s ease-in-out infinite;
}
@keyframes morph{
  0%,100%{border-radius:38% 62% 55% 45% / 48% 42% 58% 52%;}
  50%{border-radius:58% 42% 38% 62% / 42% 58% 42% 58%;}
}
.nav-links{display:flex;gap:28px;font-weight:600;font-size:14.5px;}
.nav-links a{color:var(--ink-soft);transition:color .15s;position:relative;}
.nav-links a:hover,.nav-links a.active{color:var(--ink);}
.nav-links a.active::after{
  content:'';position:absolute;left:0;right:0;bottom:-6px;height:2px;
  background:var(--pink);border-radius:2px;
}
.nav-right{display:flex;align-items:center;gap:14px;}
.nav-cta{
  background:var(--ink);color:#fff;font-weight:600;font-size:14px;
  padding:11px 20px;border-radius:var(--r-sm);transition:opacity .15s,transform .15s;
}
.nav-cta:hover{opacity:.85;transform:translateY(-1px);}
.burger{display:none;flex-direction:column;gap:5px;padding:8px;}
.burger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s,opacity .2s;}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ═══ HERO ═══ */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:40px 0 84px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--pink-soft);color:var(--pink-text);
  border-radius:100px;padding:7px 15px;font-weight:700;font-size:12.5px;margin-bottom:24px;
}
h1.display{font-size:clamp(30px,4.4vw,46px);line-height:1.13;font-weight:600;margin-bottom:20px;}
h1.display .hl{color:var(--pink-text);position:relative;}
.hero p.sub{font-size:16.5px;line-height:1.65;color:var(--ink-soft);max-width:440px;margin-bottom:30px;font-weight:500;}
.hero-ctas{display:flex;gap:20px;align-items:center;margin-bottom:34px;flex-wrap:wrap;}

.btn-primary{
  display:inline-block;background:var(--pink);color:#fff;
  font-weight:700;font-size:15px;padding:15px 26px;border-radius:13px;
  box-shadow:0 14px 28px -10px rgba(255,62,104,.55);
  transition:transform .15s,box-shadow .15s;text-align:center;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 32px -10px rgba(255,62,104,.62);}
.btn-primary:active{transform:translateY(0);}
.btn-primary.block{display:block;width:100%;}
.btn-primary[disabled]{opacity:.6;pointer-events:none;}
.btn-ghost{
  font-weight:700;font-size:14.5px;color:var(--ink);
  display:inline-flex;align-items:center;gap:6px;
  padding-bottom:2px;border-bottom:2px solid var(--ink);transition:gap .15s;
}
.btn-ghost:hover{gap:10px;}

.stat-row{display:flex;gap:32px;flex-wrap:wrap;}
.stat{font-size:12.5px;font-weight:600;color:var(--ink-soft);}
.stat b{display:block;font-family:'Unbounded';font-weight:600;font-size:21px;color:var(--ink);margin-bottom:2px;}

.hero-visual{position:relative;height:470px;}
.blob{
  position:absolute;inset:6% 4%;background:var(--yellow-soft);
  border-radius:38% 62% 61% 39% / 45% 40% 60% 55%;z-index:0;
  animation:morphBig 14s ease-in-out infinite;
}
@keyframes morphBig{
  0%,100%{border-radius:38% 62% 61% 39% / 45% 40% 60% 55%;}
  50%{border-radius:58% 42% 39% 61% / 55% 60% 40% 45%;}
}
.photo-card{
  position:absolute;top:8%;left:12%;width:76%;height:84%;
  background:var(--panel);border-radius:var(--r-lg);
  transform:rotate(-4deg);box-shadow:var(--shadow-lg);
  display:flex;align-items:center;justify-content:center;overflow:hidden;z-index:2;
  transition:transform .4s cubic-bezier(.2,.7,.3,1);
}
.photo-card:hover{transform:rotate(-1deg) scale(1.02);}
.photo-card img{width:100%;height:100%;object-fit:cover;}
.chip-float{
  position:absolute;background:var(--panel);border-radius:var(--r-md);
  padding:12px 16px;box-shadow:var(--shadow-md);
  font-weight:700;font-size:13px;display:flex;align-items:center;gap:8px;z-index:3;
  animation:float 5s ease-in-out infinite;
}
.chip-1{bottom:8%;right:-2%;transform:rotate(3deg);color:var(--teal-text);}
.chip-1 .n{font-family:'Unbounded';font-size:16px;color:var(--ink);}
.chip-2{top:2%;right:6%;background:var(--purple);color:#fff;transform:rotate(-2deg);font-size:12.5px;animation-delay:-1.6s;}
.chip-3{bottom:34%;left:-6%;color:var(--teal-text);font-size:12.5px;transform:rotate(-3deg);animation-delay:-3.2s;}
@keyframes float{0%,100%{translate:0 0;}50%{translate:0 -9px;}}

/* ═══ БЕГУЩАЯ СТРОКА ═══ */
.marquee-sec{padding-bottom:20px;}
.marquee{
  overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:16px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{display:flex;gap:22px;white-space:nowrap;width:max-content;animation:scroll 34s linear infinite;}
.marquee-track span{font-weight:700;font-size:14px;color:var(--ink-soft);}
.marquee-track span:nth-child(even){color:var(--pink);}
@keyframes scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ═══ ЗАГОЛОВКИ СЕКЦИЙ ═══ */
.section-head{max-width:600px;margin-bottom:42px;}
.eyebrow-sm{font-weight:700;font-size:12.5px;color:var(--pink-text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;}
.eyebrow-sm.light{color:var(--yellow);}
h2.display{font-size:clamp(23px,3vw,30px);font-weight:600;line-height:1.25;}
.section-sub{margin-top:12px;font-size:15.5px;line-height:1.6;color:var(--ink-soft);font-weight:500;}

/* ═══ ПРОДУКЦИЯ ═══ */
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.pcard{
  background:var(--panel);border-radius:18px;overflow:hidden;
  box-shadow:var(--shadow-sm);border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s;
}
.pcard:hover{transform:translateY(-5px);box-shadow:0 22px 40px -22px rgba(23,18,39,.28);}
.pcard .thumb{height:160px;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.pcard .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.pcard:hover .thumb img{transform:scale(1.06);}
.pcard[data-tone="pink"] .thumb{background:var(--pink-soft);}
.pcard[data-tone="teal"] .thumb{background:var(--teal-soft);}
.pcard[data-tone="purple"] .thumb{background:var(--purple-soft);}
.pcard[data-tone="yellow"] .thumb{background:var(--yellow-soft);}
.pcard .body{padding:18px;display:flex;flex-direction:column;gap:9px;flex:1;}
.pcard h3{font-size:15.5px;font-weight:600;}
.pcard p{font-size:13px;color:var(--ink-soft);line-height:1.55;font-weight:500;}
.pfeat{list-style:none;display:flex;flex-direction:column;gap:5px;margin-top:2px;}
.pfeat li{font-size:12.5px;color:var(--ink-soft);font-weight:600;padding-left:16px;position:relative;}
.pfeat li::before{content:'✓';position:absolute;left:0;color:var(--teal);font-weight:800;}
.pcard .price{margin-top:auto;padding-top:12px;font-weight:600;font-size:13px;color:var(--ink-soft);}
.pcard .price b{font-family:'Unbounded';font-size:16px;color:var(--ink);font-weight:600;}

/* ═══ ПОЛОСА ═══ */
.strip{
  background:var(--purple);border-radius:var(--r-lg);padding:44px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:32px;color:#fff;
  position:relative;overflow:hidden;
}
.strip::after{
  content:'';position:absolute;right:-60px;top:-60px;width:240px;height:240px;
  background:rgba(255,255,255,.07);border-radius:50%;
}
.strip .item{position:relative;z-index:1;}
.strip .item .n{font-family:'Unbounded';font-size:27px;font-weight:600;}
.strip .item p{font-size:13.5px;color:#E4DDFF;font-weight:500;margin-top:6px;line-height:1.55;}

/* ═══ ПОРТФОЛИО ═══ */
.gallery-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px;}
.chip{
  border:1px solid var(--line);background:var(--panel);
  padding:9px 18px;border-radius:100px;font-weight:700;font-size:13.5px;
  color:var(--ink-soft);transition:all .18s;
}
.chip:hover{border-color:var(--ink);color:var(--ink);}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink);}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.gitem{
  border-radius:18px;overflow:hidden;background:var(--panel);
  border:1px solid var(--line);cursor:zoom-in;position:relative;
  transition:transform .25s,box-shadow .25s,opacity .3s;
}
.gitem:hover{transform:translateY(-4px);box-shadow:0 22px 40px -22px rgba(23,18,39,.28);}
.gitem.hide{display:none;}
.gitem img{width:100%;aspect-ratio:1;object-fit:cover;}
.gitem .img-placeholder{aspect-ratio:1;}
.gitem figcaption{
  padding:14px 16px 16px;display:flex;flex-direction:column;gap:3px;
}
.gitem figcaption b{font-size:14px;font-weight:700;}
.gitem figcaption span{font-size:12.5px;color:var(--ink-soft);font-weight:600;}

/* ═══ КАЛЬКУЛЯТОР ═══ */
.calc{display:grid;grid-template-columns:1.45fr .9fr;gap:24px;align-items:start;}
.calc-form{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;display:flex;flex-direction:column;gap:26px;
}
.field{display:flex;flex-direction:column;gap:12px;}
.field > label{font-weight:700;font-size:14px;display:flex;align-items:center;gap:10px;}
.qty-badge{
  background:var(--pink-soft);color:var(--pink-text);
  padding:4px 12px;border-radius:100px;font-size:12.5px;font-weight:800;
}
.opt-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;}
.opt-grid.small{grid-template-columns:repeat(4,1fr);}
.opt{
  border:1.5px solid var(--line);background:var(--paper);
  border-radius:12px;padding:12px 10px;
  font-weight:700;font-size:13px;color:var(--ink);
  display:flex;flex-direction:column;align-items:center;gap:3px;
  transition:all .16s;text-align:center;line-height:1.3;
}
.opt small{font-size:11px;color:var(--ink-soft);font-weight:600;}
.opt:hover{border-color:var(--pink);}
.opt.active{
  border-color:var(--pink);background:var(--pink-soft);color:var(--pink-text);
  box-shadow:0 6px 16px -8px rgba(255,62,104,.5);
}
.opt.active small{color:var(--pink-text);opacity:.75;}

.range{
  -webkit-appearance:none;appearance:none;width:100%;height:7px;
  background:linear-gradient(90deg,var(--pink) 0%,var(--pink) var(--fill,4%),var(--line) var(--fill,4%),var(--line) 100%);
  border-radius:100px;outline:none;
}
.range::-webkit-slider-thumb{
  -webkit-appearance:none;width:24px;height:24px;border-radius:50%;
  background:#fff;border:3px solid var(--pink);cursor:grab;
  box-shadow:0 4px 12px -3px rgba(255,62,104,.6);transition:transform .15s;
}
.range::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.12);}
.range::-moz-range-thumb{
  width:20px;height:20px;border-radius:50%;background:#fff;
  border:3px solid var(--pink);cursor:grab;
  box-shadow:0 4px 12px -3px rgba(255,62,104,.6);
}
.range-ticks{display:flex;justify-content:space-between;font-size:11.5px;color:var(--ink-soft);font-weight:600;}

.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.check{
  display:flex;align-items:center;gap:10px;cursor:pointer;
  font-size:13px;font-weight:600;color:var(--ink);
  padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;
  background:var(--paper);transition:border-color .16s,background .16s;
}
.check:hover{border-color:var(--teal);}
.check input{
  appearance:none;-webkit-appearance:none;
  width:19px;height:19px;flex:0 0 19px;border:2px solid #D6D0C0;border-radius:6px;
  background:#fff;position:relative;transition:all .16s;cursor:pointer;
}
.check input:checked{background:var(--teal);border-color:var(--teal);}
.check input:checked::after{
  content:'✓';position:absolute;inset:0;color:#fff;font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.check:has(input:checked){border-color:var(--teal);background:var(--teal-soft);}
.check em{font-style:normal;color:var(--ink-soft);font-weight:700;}

.calc-result{position:sticky;top:96px;}
.cr-inner{
  background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:28px;
  display:flex;flex-direction:column;gap:6px;
}
.cr-label{font-size:12.5px;font-weight:700;color:#9F98B8;text-transform:uppercase;letter-spacing:.06em;}
.cr-total{font-family:'Unbounded';font-size:38px;font-weight:600;line-height:1.1;transition:opacity .15s;}
.cr-total.flash{opacity:.45;}
.cr-per{font-size:14px;font-weight:600;color:#B7B0CC;margin-bottom:6px;}
.cr-discount{
  background:var(--teal);color:#fff;border-radius:100px;
  padding:6px 14px;font-size:12.5px;font-weight:800;align-self:flex-start;margin-bottom:8px;
}
.cr-breakdown{list-style:none;display:flex;flex-direction:column;gap:8px;margin:8px 0 18px;
  border-top:1px solid rgba(255,255,255,.12);padding-top:16px;}
.cr-breakdown li{display:flex;justify-content:space-between;gap:12px;font-size:13px;font-weight:600;color:#C9C3DA;}
.cr-breakdown li b{color:#fff;font-weight:700;}
.cr-note{font-size:11.5px;line-height:1.5;color:#8E87A8;font-weight:500;margin-top:14px;}

/* ═══ ПРОЦЕСС ═══ */
.process{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.steps{display:flex;flex-direction:column;gap:26px;}
.step{display:flex;gap:18px;align-items:flex-start;}
.sn{
  font-family:'Unbounded';font-weight:600;font-size:14px;
  background:var(--pink-soft);color:var(--pink-text);
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
}
.step h3{font-size:16px;font-weight:600;margin-bottom:6px;}
.step p{font-size:13.5px;line-height:1.6;color:var(--ink-soft);font-weight:500;}
.process-visual{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--panel);}
.process-visual img{width:100%;aspect-ratio:10/7;object-fit:cover;}
.process-visual .img-placeholder{aspect-ratio:10/7;}

/* ═══ ОТЗЫВЫ ═══ */
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.review{
  background:var(--panel);border:1px solid var(--line);border-radius:18px;
  padding:26px;display:flex;flex-direction:column;gap:14px;
}
.stars{color:var(--yellow);font-size:16px;letter-spacing:2px;}
.review p{font-size:14.5px;line-height:1.65;font-weight:500;color:var(--ink);flex:1;}
.review footer{display:flex;align-items:center;gap:12px;}
.review footer img{width:42px;height:42px;border-radius:50%;object-fit:cover;flex:0 0 42px;}
.review footer b{display:block;font-size:13.5px;font-weight:700;}
.review footer span{font-size:12px;color:var(--ink-soft);font-weight:600;}

/* ═══ FAQ ═══ */
.faq{display:flex;flex-direction:column;gap:10px;max-width:820px;}
.faq details{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:0 20px;transition:border-color .18s,box-shadow .18s;
}
.faq details[open]{border-color:var(--pink);box-shadow:0 10px 26px -18px rgba(255,62,104,.6);}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 0;
  font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:'+';font-family:'Unbounded';font-size:20px;color:var(--pink);
  transition:transform .22s;flex:0 0 auto;line-height:1;
}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq p{padding:0 0 20px;font-size:14px;line-height:1.7;color:var(--ink-soft);font-weight:500;max-width:660px;}

/* ═══ ФОРМА ЗАКАЗА ═══ */
.order{
  background:var(--ink);border-radius:26px;padding:48px;
  display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;color:#fff;
  position:relative;overflow:hidden;
}
.order::before{
  content:'';position:absolute;left:-80px;bottom:-80px;width:280px;height:280px;
  background:rgba(255,201,60,.09);border-radius:50%;
}
.order-copy,.order-form{position:relative;z-index:1;}
.order-copy h2{margin-bottom:14px;}
.order-copy > p{font-size:15px;line-height:1.65;color:#B7B0CC;font-weight:500;margin-bottom:22px;}
.order-bullets{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:26px;}
.order-bullets li{font-size:13.5px;font-weight:600;color:#E6E2F2;padding-left:24px;position:relative;}
.order-bullets li::before{
  content:'✓';position:absolute;left:0;width:16px;height:16px;border-radius:50%;
  background:var(--teal);color:#fff;font-size:10px;font-weight:800;
  display:flex;align-items:center;justify-content:center;top:2px;
}
.order-contacts{display:flex;flex-direction:column;gap:6px;}
.order-contacts a{font-family:'Unbounded';font-size:16px;font-weight:600;transition:color .15s;}
.order-contacts a:hover{color:var(--yellow);}

.order-form{display:flex;flex-direction:column;gap:16px;}
.of-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.of-field{display:flex;flex-direction:column;gap:7px;}
.of-field > span{font-size:12.5px;font-weight:700;color:#B7B0CC;}
.of-field input[type="text"],.of-field textarea{
  background:rgba(255,255,255,.07);border:1.5px solid rgba(255,255,255,.14);
  border-radius:12px;padding:13px 15px;color:#fff;
  font-family:inherit;font-size:14px;font-weight:500;
  transition:border-color .16s,background .16s;
}
.of-field input::placeholder,.of-field textarea::placeholder{color:#7C7595;}
.of-field input:focus,.of-field textarea:focus{
  outline:none;border-color:var(--pink);background:rgba(255,255,255,.11);
}
.of-field textarea{resize:vertical;min-height:90px;}
.of-field.invalid input,.of-field.invalid textarea,.of-field.invalid .file-drop{border-color:#FF6B8A;}
.err{display:none;font-style:normal;font-size:11.5px;font-weight:700;color:#FF8FA6;}
.of-field.invalid .err,.err.show{display:block;}

.order-form .opt-grid{grid-template-columns:repeat(4,1fr);gap:8px;}
.order-form .opt{
  background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);color:#E6E2F2;
  padding:11px 8px;font-size:12.5px;
}
.order-form .opt:hover{border-color:var(--pink);}
.order-form .opt.active{background:var(--pink);border-color:var(--pink);color:#fff;}

.file-field input[type="file"]{display:none;}
.file-drop{
  border:1.5px dashed rgba(255,255,255,.22);border-radius:12px;
  padding:20px;text-align:center;cursor:pointer;
  display:flex;flex-direction:column;gap:4px;transition:all .18s;
}
.file-drop:hover,.file-drop.drag{border-color:var(--pink);background:rgba(255,62,104,.09);}
.file-drop b{font-size:13.5px;font-weight:700;color:#fff;}
.file-drop span{font-size:11.5px;color:#8E87A8;font-weight:500;}
.file-drop.has-file{border-style:solid;border-color:var(--teal);background:rgba(0,187,163,.1);}

.consent{
  background:transparent;border:none;padding:0;color:#B7B0CC;font-size:12.5px;font-weight:600;
}
.consent:hover{border:none;}
.consent input{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.07);}
.consent input:checked{background:var(--teal);border-color:var(--teal);}
.of-note{font-size:11.5px;color:#7C7595;text-align:center;font-weight:500;line-height:1.5;}
.of-note.ok{color:var(--teal);font-weight:700;font-size:13px;}

/* ═══ ФУТЕР ═══ */
.site-footer{border-top:1px solid var(--line);margin-top:40px;padding:56px 0 28px;}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px;}
.foot-about{font-size:13px;line-height:1.6;color:var(--ink-soft);font-weight:500;max-width:280px;margin-top:14px;}
.foot-grid h4{font-size:13px;font-weight:600;margin-bottom:14px;}
.foot-grid > div > a{
  display:block;font-size:13.5px;color:var(--ink-soft);font-weight:600;
  margin-bottom:9px;transition:color .15s;
}
.foot-grid > div > a:hover{color:var(--pink-text);}
.foot-bottom{
  border-top:1px solid var(--line);padding-top:22px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.foot-bottom p{font-size:12px;color:#A39F8E;font-weight:600;}

/* ═══ FAB ═══ */
.fab{
  position:fixed;right:24px;bottom:24px;z-index:70;
  background:var(--pink);color:#fff;font-weight:700;font-size:14px;
  padding:15px 24px;border-radius:100px;
  box-shadow:0 16px 32px -10px rgba(255,62,104,.65);
  opacity:0;transform:translateY(20px);pointer-events:none;
  transition:opacity .3s,transform .3s;
}
.fab.show{opacity:1;transform:none;pointer-events:auto;}
.fab:hover{transform:translateY(-3px);}

/* ═══ ТОСТ ═══ */
.toast{
  position:fixed;left:50%;bottom:28px;translate:-50% 0;z-index:120;
  background:var(--ink);color:#fff;border-radius:14px;
  padding:14px 22px;font-size:14px;font-weight:700;
  box-shadow:var(--shadow-lg);
  opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .3s,transform .3s;
  max-width:calc(100vw - 40px);text-align:center;
}
.toast.show{opacity:1;transform:none;}
.toast.ok{background:var(--teal);}

/* ═══ ЛАЙТБОКС ═══ */
.lightbox{
  position:fixed;inset:0;z-index:130;
  background:rgba(23,18,39,.9);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:40px;
}
.lightbox[hidden]{display:none;}
.lb-stage{max-width:min(880px,92vw);max-height:86vh;display:flex;align-items:center;justify-content:center;}
.lb-stage img{max-width:100%;max-height:86vh;border-radius:16px;object-fit:contain;box-shadow:var(--shadow-lg);}
.lb-stage .img-placeholder{width:min(560px,86vw);height:min(560px,70vh);border-radius:16px;}
.lb-close,.lb-nav{
  position:absolute;color:#fff;font-size:26px;font-weight:600;
  width:48px;height:48px;border-radius:50%;
  background:rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:center;transition:background .16s;
}
.lb-close:hover,.lb-nav:hover{background:rgba(255,255,255,.25);}
.lb-close{top:24px;right:24px;font-size:18px;}
.lb-prev{left:24px;}
.lb-next{right:24px;}

/* ═══════════ АДАПТИВ ═══════════ */
@media (max-width:1000px){
  .products{grid-template-columns:repeat(2,1fr);}
  .gallery{grid-template-columns:repeat(2,1fr);}
  .calc{grid-template-columns:1fr;}
  .calc-result{position:static;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px;}
}

@media (max-width:860px){
  .wrap{padding:0 20px;}
  /* .nav тоже имеет класс .wrap, а мобильный .wrap выше сбрасывает
     вертикальный padding в 0 и прижимает логотип к краям хедера —
     возвращаем отступы явно (компактнее, чем на десктопе). */
  .wrap.nav{padding:11px 20px;}
  .section{padding:60px 0;}
  .nav-links{
    position:fixed;inset:54px 0 auto;flex-direction:column;gap:0;
    background:var(--paper);padding:8px 20px 20px;
    border-bottom:1px solid var(--line);
    box-shadow:0 20px 30px -24px rgba(23,18,39,.4);
    transform:translateY(-120%);transition:transform .3s cubic-bezier(.2,.7,.3,1);
    z-index:79;
  }
  .nav-links.open{transform:none;}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px;}
  .nav-links a.active::after{display:none;}
  .burger{display:flex;}
  .nav-cta{display:none;}

  .hero{grid-template-columns:1fr;gap:40px;padding:24px 0 60px;}
  .hero-visual{height:360px;}
  /* На узких экранах чипы должны оставаться внутри вьюпорта */
  .chip-float{padding:10px 13px;font-size:12px;}
  /* right в % отсчитывается от .hero-visual, а поворот ещё расширяет
     габариты — поэтому отступ задаём в px с запасом на rotate. */
  .chip-1{right:10px;bottom:6%;}
  .chip-1 .n{font-size:14px;}
  .chip-2{right:10px;}
  .chip-3{left:0;bottom:32%;font-size:11.5px;}
  .process{grid-template-columns:1fr;gap:32px;}
  .reviews{grid-template-columns:1fr;}
  .order{grid-template-columns:1fr;padding:34px 26px;gap:32px;}
  .strip{grid-template-columns:1fr;padding:32px;gap:24px;}
  .fab{right:16px;bottom:16px;padding:13px 20px;font-size:13px;}
}

@media (max-width:600px){
  .products{grid-template-columns:1fr;}
  .gallery{grid-template-columns:1fr;}
  .opt-grid,.order-form .opt-grid{grid-template-columns:1fr 1fr;}
  .checks{grid-template-columns:1fr;}
  .of-row{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .calc-form{padding:22px 18px;}
  .cr-total{font-size:32px;}
  .stat-row{gap:22px;}
  .lb-prev{left:8px;}
  .lb-next{right:8px;}
  .lb-close{top:12px;right:12px;}
}