/* ============================
   БАЗА И ГЛОБАЛЬНЫЙ ФОН (LIGHT)
============================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root{
  /* Объём для карточек / блоков (кроме подвала) */
  --vol-border: 1px solid rgba(17,24,39,0.08);
  --vol-bg: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  --vol-shadow:
    0 16px 34px rgba(17,24,39,0.10),
    0 4px 10px rgba(17,24,39,0.04),
    inset 0 1px 0 rgba(255,255,255,0.92);
  --vol-shadow-md:
    0 12px 26px rgba(17,24,39,0.10),
    0 3px 8px rgba(17,24,39,0.04),
    inset 0 1px 0 rgba(255,255,255,0.90);
  --vol-shadow-lg:
    0 20px 42px rgba(17,24,39,0.14),
    0 6px 14px rgba(17,24,39,0.06),
    inset 0 1px 0 rgba(255,255,255,0.95);
  --vol-shadow-blue:
    0 14px 28px rgba(37,99,235,0.28),
    0 4px 10px rgba(37,99,235,0.12),
    inset 0 1px 0 rgba(255,255,255,0.35),
    inset 0 -2px 6px rgba(29,78,216,0.28);
}

html {
    min-height: 100%;
    background: linear-gradient(180deg, #eef2ff 0%, #f6f7fb 32%, #eef1f6 100%);
}

body {
    font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    color: #111827;
    text-align: center;
    background: transparent;
    padding-bottom: 40px;
}

/* Контейнер лендинга */
.page {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}

img{
  max-width:100%;
  height:auto;
  display:block;
}

a{
  color:inherit;
}

/* ============================
   TYPO (LIGHT)
============================ */
.section-title,
.product-title{
  font-size:26px;
  font-weight:800;
  color:#111827;
  margin-bottom:18px;
  text-transform:uppercase;
  letter-spacing:0.06em;
}

.product-title{
  font-size:28px;
}

/* чуть компактнее заголовки блоков */
.section-title{
  font-size:22px;
  margin-bottom:14px;
  color: rgba(17,24,39,0.85);
}

/* ============================
   TOP MARQUEE (LIGHT)
============================ */
.top-marquee{
  position:sticky;
  top:0;
  z-index:1000;
  width:100%;
  max-width:480px;
  margin:0 auto;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(248,250,252,0.92));
  border-bottom:1px solid rgba(17,24,39,0.08);
  box-shadow:
    0 8px 22px rgba(17,24,39,0.10),
    inset 0 1px 0 rgba(255,255,255,0.95);
  overflow:hidden;
  backdrop-filter: blur(10px);
}

.top-marquee-inner{
  display:inline-flex;
  align-items:center;
  gap:24px;
  white-space:nowrap;
  padding:8px 16px;
  animation:marquee-slide 18s linear infinite;
  font-size:13px;
  font-weight:500;
  color: rgba(17,24,39,0.80);
}

@keyframes marquee-slide{
  0%{ transform:translateX(0); }
  100%{ transform:translateX(-50%); }
}

/* ============================
   PRODUCT SECTION (LIGHT)
============================ */
.product-section{
  width:100%;
  padding:24px 18px 20px;
}

.product-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:6px 12px;
  margin-bottom:10px;
  border-radius:999px;
  font-size:12px;
  font-weight:600;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:#ffffff;
  background: linear-gradient(135deg, #3b82f6, #2563eb 45%, #1d4ed8);
  box-shadow: var(--vol-shadow-blue);
  text-shadow: 0 1px 1px rgba(30,64,175,0.35);
}

.product-image-container{
  width:100%;
  display:flex;
  justify-content:center;
  margin-bottom:18px;
  position:relative;
}

.product-image{
  max-width:100%;
  height:auto;
  border-radius:24px;
  box-shadow: var(--vol-shadow-lg);
  border: var(--vol-border);
  background: #fff;
}

/* оставим, но сделаем спокойной */
.product-label{
  position:absolute;
  top:10px;
  left:10px;
  padding:6px 10px;
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  color:#ffffff;
  background: linear-gradient(135deg, #3b82f6, #2563eb 45%, #1d4ed8);
  box-shadow: var(--vol-shadow-blue);
  text-shadow: 0 1px 1px rgba(30,64,175,0.35);
}

/* ============================
   HERO PRICE (верх экрана)
============================ */
.hero-price{
  width:92%;
  margin:18px auto 10px;
  padding:16px 16px 14px;
  border-radius:20px;
  background: var(--vol-bg);
  border: var(--vol-border);
  box-shadow: var(--vol-shadow);
}

.hero-price-main{
  display:flex;
  align-items:stretch;
  gap:0;
}

.hero-price-old,
.hero-price-new{
  flex:1;
  text-align:center;
  min-width:0;
}

.hero-price-divider{
  width:1px;
  align-self:stretch;
  background:rgba(17,24,39,0.10);
  margin:2px 8px;
}

.hero-price-label{
  display:block;
  font-size:12px;
  font-weight:600;
  color:rgba(17,24,39,0.55);
  margin-bottom:6px;
  letter-spacing:0.02em;
}

.hero-price-strike{
  font-size:18px;
  font-weight:600;
  color:rgba(17,24,39,0.40);
  text-decoration:line-through;
}

.hero-price-value{
  font-size:26px;
  font-weight:800;
  color:#1d4ed8;
  letter-spacing:-0.02em;
}

.hero-price-save{
  margin-top:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:linear-gradient(135deg, rgba(37,99,235,0.12), rgba(29,78,216,0.08));
  color:#1d4ed8;
  font-size:13px;
  font-weight:700;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.75),
    0 4px 10px rgba(37,99,235,0.10);
}

.hero-price-save-pct{
  padding:2px 8px;
  border-radius:999px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color:#fff;
  font-size:11px;
  font-weight:800;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.30);
  text-shadow: 0 1px 1px rgba(30,64,175,0.35);
}

/* ============================
   QTY PACK (карточки у формы)
============================ */
.qty-pack{
  width:100%;
  max-width:480px;
  margin:0 auto 14px;
  padding:0 18px;
  box-sizing:border-box;
}

.qty-pack-head{
  text-align:center;
  margin-bottom:12px;
}

.qty-pack-title{
  font-size:15px;
  font-weight:800;
  color:#111827;
}

.qty-pack-sub{
  margin-top:4px;
  font-size:12px;
  color:rgba(17,24,39,0.55);
}

.qty-pack-list{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.qty-card{
  display:grid;
  grid-template-columns:72px 1fr auto;
  align-items:center;
  gap:10px;
  width:100%;
  padding:12px 12px 12px 14px;
  border-radius:16px;
  border:1.5px solid rgba(17,24,39,0.10);
  background: var(--vol-bg);
  box-shadow: var(--vol-shadow-md);
  cursor:pointer;
  text-align:left;
  font:inherit;
  color:inherit;
  appearance:none;
  -webkit-appearance:none;
  transition:border-color .15s ease, box-shadow .15s ease, transform .12s ease;
}

.qty-card:hover{
  transform:translateY(-1px);
  border-color:rgba(37,99,235,0.28);
}

.qty-card.is-active{
  border-color:#2563eb;
  box-shadow:
    0 14px 30px rgba(37,99,235,0.18),
    0 4px 10px rgba(37,99,235,0.08),
    inset 0 1px 0 rgba(255,255,255,0.95);
  background:linear-gradient(180deg, #ffffff 0%, #f3f7ff 100%);
}

.qty-card--best.is-active{
  border-color:#1d4ed8;
}

.qty-card-left{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:4px;
}

.qty-card-count{
  font-size:18px;
  font-weight:800;
  color:#111827;
  letter-spacing:-0.02em;
}

.qty-card-badge{
  display:inline-flex;
  align-self:center;
  padding:2px 7px;
  border-radius:999px;
  font-size:10px;
  font-weight:700;
  letter-spacing:0.02em;
  color:rgba(17,24,39,0.65);
  background:rgba(17,24,39,0.06);
}

.qty-card-badge--deal{
  color:#1d4ed8;
  background:rgba(37,99,235,0.12);
}

.qty-card-badge--best{
  color:#fff;
  background:linear-gradient(135deg, #3b82f6, #1d4ed8);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.30);
  text-shadow: 0 1px 1px rgba(30,64,175,0.30);
}

.qty-card-mid{
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:0;
}

.qty-card-unit{
  font-size:12px;
  font-weight:600;
  color:rgba(17,24,39,0.55);
}

.qty-card-total{
  font-size:18px;
  font-weight:800;
  color:#1d4ed8;
  letter-spacing:-0.02em;
  line-height:1.15;
}

.qty-card-right{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:6px;
}

.qty-card-save{
  font-size:11px;
  font-weight:800;
  color:#15803d;
  background:rgba(22,163,74,0.10);
  padding:3px 7px;
  border-radius:999px;
  white-space:nowrap;
}

.qty-card-check{
  width:20px;
  height:20px;
  border-radius:50%;
  border:2px solid rgba(17,24,39,0.18);
  box-sizing:border-box;
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
}

.qty-card.is-active .qty-card-check{
  border-color:#2563eb;
  background:#2563eb;
}

.qty-card.is-active .qty-card-check::after{
  content:"";
  display:block;
  width:5px;
  height:9px;
  margin-top:-1px;
  border:solid #fff;
  border-width:0 2px 2px 0;
  transform:rotate(45deg);
  box-sizing:border-box;
}


/* Stock bar — синий как раньше, но текст читаемый + объём */
.stock-bar{
  position:relative;
  width:92%;
  margin:12px auto 0;
  height:36px;
  border-radius:999px;
  overflow:hidden;
  background: #dbe6ff;
  border:1px solid rgba(37,99,235,0.20);
  box-shadow:
    0 12px 24px rgba(37,99,235,0.16),
    inset 0 1px 0 rgba(255,255,255,0.8);
}

.stock-bar-fill{
  position:absolute;
  left:0;
  top:0;
  height:100%;
  width:78%;
  background: linear-gradient(135deg, #60a5fa 0%, #2563eb 48%, #1d4ed8 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.40),
    inset 0 -3px 8px rgba(29,78,216,0.40),
    4px 0 12px rgba(37,99,235,0.25);
  animation:stockPulse 2.5s infinite ease-in-out;
}

.stock-bar-text{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  height:100%;
  font-size:13px;
  font-weight:800;
  letter-spacing:0.02em;
  color:#ffffff;
  text-shadow:
    0 1px 0 rgba(30,64,175,0.75),
    0 2px 4px rgba(15,23,42,0.45),
    0 0 8px rgba(29,78,216,0.55);
}

@keyframes stockPulse{
  0%{ opacity:0.94; }
  50%{ opacity:1; }
  100%{ opacity:0.94; }
}

/* ============================
   BUTTONS (LIGHT)
============================ */
.order-button{
  display:block;
  margin:22px auto 0;
  padding:16px;
  background: linear-gradient(135deg, #3b82f6, #2563eb 45%, #1d4ed8);
  color:#ffffff;
  font-size:18px;
  font-weight:700;
  text-decoration:none;
  border-radius:12px;
  width:92%;
  border:1px solid rgba(0,0,0,0.05);
  box-shadow: var(--vol-shadow-blue);
  cursor:pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
  position:relative;
  overflow:hidden;
  text-shadow: 0 1px 1px rgba(30,64,175,0.35);
}

.order-button:hover{
  transform:translateY(-1px);
  box-shadow:
    0 18px 34px rgba(37,99,235,0.32),
    0 6px 14px rgba(37,99,235,0.14),
    inset 0 1px 0 rgba(255,255,255,0.40),
    inset 0 -2px 6px rgba(29,78,216,0.28);
  opacity:0.98;
}

/* shine (оставим мягко) */
.order-button::after{
  content:"";
  position:absolute;
  top:0;
  left:-100%;
  width:100%;
  height:100%;
  background: linear-gradient(120deg,
    transparent 30%,
    rgba(255,255,255,0.35),
    transparent 70%);
  transition:0.6s;
}
.order-button:hover::after{
  left:100%;
}

/* gradient-button is used on submit button together with .order-button */
.gradient-button{
  width:100%;
}

/* ============================
   FEATURES (LIGHT)
============================ */
.features-section{
  width:100%;
  max-width:480px;
  padding:16px 16px 8px;
  display:flex;
  justify-content:center;
}

.features-container{
  width:100%;
  display:flex;
  flex-direction:column;
  align-items:center;
  padding:12px 14px;
  gap:6px;
  border-radius:16px;
  box-shadow: var(--vol-shadow-md);
  background: var(--vol-bg);
  border: var(--vol-border);
}

.feature-item{
  display:flex;
  align-items:center;
  text-align:left;
  width:100%;
  padding:1px 0;
}

.feature-image{
  width:36px;
  height:36px;
  margin-right:10px;
  flex-shrink:0;
}

.feature-text{
  font-size:14px;
  font-weight:500;
  color:#111827;
  flex:1;
}

/* emoji blocks */
.feature-image.emoji,
.order-image.emoji{
  display:flex;
  align-items:center;
  justify-content:center;
  line-height:1;
}
.feature-image.emoji{ font-size:26px; }
.order-image.emoji{
  font-size:22px;
  background: linear-gradient(180deg, #ffffff, #f3f4f6);
  border:1px solid rgba(17,24,39,0.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9);
}


/* ============================
   VIDEO (LIGHT) — НЕ РЕЖЕМ ВЕРТИКАЛЬНЫЕ
============================ */
.video-section{
  width:100%;
  max-width:480px;
  padding:22px 18px;
  text-align:center;
}

/* Контейнер видео: без обрезки, с приятным фоном */
.video-container{
  position:relative;
  width:100%;
  border-radius:18px;
  overflow:hidden;
  box-shadow: var(--vol-shadow-lg);
  border: var(--vol-border);
  background:#000; /* фон под "поля" у вертикальных */
}

/* YouTube (iframe): адаптивная рамка 16:9, НЕ обрезает */
.video-container iframe{
  width:100%;
  aspect-ratio:16/9;
  height:auto;
  display:block;
  border:0;
}

/* Локальное видео: вписываем ЦЕЛИКОМ, НЕ режем */
.video-container video{
  width:100%;
  height:auto;
  display:block;
  object-fit:contain;     /* ключевое: contain вместо cover */
  background:#000;        /* чтобы поля выглядели нормально */
  border-radius:0;
}

/* ============================
   GALLERY-DESCRIPTION (SWIPE) (LIGHT)
============================ */
.gallery-desc-section{
  width:100%;
  max-width:480px;
  padding:22px 18px 10px;
  text-align:center;
}

.gdesc{
  width:100%;
  max-width:480px;
  margin:0 auto;
}

.gdesc-viewport{
  width:92%;
  margin:0 auto;
  overflow:hidden;
  border-radius:22px;
  border: var(--vol-border);
  box-shadow: var(--vol-shadow-lg);
  background: var(--vol-bg);
  touch-action: pan-y;
  position:relative;
}

.gdesc-track{
  display:flex;
  will-change:transform;
  transform:translateX(0px);
}

.gdesc-slide{
  flex:0 0 100%;
  min-width:100%;
  box-sizing:border-box;
  user-select:none;
}

.gdesc-card{
  border-radius:22px;
  overflow:hidden;
}

.gdesc-card img{
  width:100%;
  height:auto;
  display:block;
}

.gdesc-caption{
  padding:14px 14px 16px;
  font-size:14px;
  font-weight:500;
  line-height:1.4;
  text-align:left;
  color: rgba(17,24,39,0.88);
  background: rgba(17,24,39,0.02);
  border-top:1px solid rgba(17,24,39,0.08);
}

/* thumbs */
.gdesc-thumbs{
  width:92%;
  margin:18px auto 0;
  display:flex;
  justify-content:center;
  gap:10px;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  padding-bottom:2px;
}

.gdesc-thumbs::-webkit-scrollbar{ height:0; }

.gdesc-thumb{
  flex:0 0 auto;
  padding:0;
  border:2px solid transparent;
  background:transparent;
  border-radius:14px;
  opacity:0.55;
  cursor:pointer;
  transition:0.2s;
}

.gdesc-thumb img{
  width:70px;
  height:70px;
  object-fit:cover;
  display:block;
  border-radius:12px;
}

.gdesc-thumb.active{
  opacity:1;
  border-color:#2563eb;
  box-shadow: var(--vol-shadow-md);
}

/* arrows + indicator */
.gdesc-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:38px;
  height:38px;
  border-radius:50%;
  border:none;
  background: linear-gradient(180deg, #ffffff, #f3f4f6);
  color:#111827;
  font-size:22px;
  cursor:pointer;
  z-index:5;
  backdrop-filter: blur(4px);
  transition:0.2s;
  box-shadow: var(--vol-shadow-md);
  border: 1px solid rgba(17,24,39,0.10);
}

.gdesc-arrow:hover{ background: rgba(255,255,255,1); }
.gdesc-prev{ left:10px; }
.gdesc-next{ right:10px; }

.gdesc-indicator{
  position:absolute;
  bottom:10px;
  right:14px;
  font-size:13px;
  font-weight:500;
  color: rgba(17,24,39,0.75);
  background: rgba(255,255,255,0.92);
  padding:4px 10px;
  border-radius:999px;
  backdrop-filter: blur(4px);
  z-index:4;
  border: 1px solid rgba(17,24,39,0.10);
}

/* ============================
   DESCRIPTION BLOCK (LIGHT)
============================ */
.description-section{
  width:100%;
  max-width:480px;
  padding:22px 18px 10px;
  text-align:center;
}

.description-item{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  background: var(--vol-bg);
  border-radius:20px;
  padding:14px 12px;
  margin-bottom:18px;
  box-shadow: var(--vol-shadow);
  border: var(--vol-border);
}

.description-image{
  width:100%;
  border-radius:14px;
  box-shadow: var(--vol-shadow-md);
  border: var(--vol-border);
  background:#fff;
}

.description-text{
  font-size:16px;
  font-weight:600;
  color:#111827;
  max-width:90%;
  margin-top:10px;
}

/* ============================
   SPECS (LIGHT)
============================ */
.specs-section{
  padding:22px 18px;
}

.specs-container{
  background: var(--vol-bg);
  border-radius:18px;
  padding:16px;
  border: var(--vol-border);
  box-shadow: var(--vol-shadow-md);
}

.specs-item{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:10px 0;
  color:#111827;
  border-bottom:1px dashed rgba(17,24,39,0.12);
}

.specs-item:last-child{ border-bottom:none; }

.specs-name{ opacity:0.75; }
.specs-value{ font-weight:600; }

/* если у тебя есть <span class="dots"></span> — пусть будет "разделителем" */
.dots{
  flex:1;
  height:1px;
  opacity:0.25;
  border-bottom:1px dashed rgba(17,24,39,0.25);
}

/* ============================
   REVIEWS (LIGHT)
============================ */
.reviews-section{
  padding:22px 18px;
  text-align:center;
}

.review-main{
  background: var(--vol-bg);
  padding:12px;
  border-radius:18px;
  margin-bottom:12px;
  box-shadow: var(--vol-shadow);
  border: var(--vol-border);
}

.review-image{
  display:none;
  width:100%;
  border-radius:14px;
  border:1px solid rgba(17,24,39,0.08);
}

.review-image.active{
  display:block;
}

.reviews__info{
  color:#111827;
  margin-bottom:8px;
}

.reviews__name{
  font-size:15px;
  font-weight:700;
}

.reviews__comment{
  font-size:13px;
  opacity:0.75;
}

.review-thumbs{
  display:flex;
  justify-content:center;
  gap:10px;
  margin-bottom:14px;
}

.thumb{
  width:70px;
  height:70px;
  border-radius:12px;
  opacity:0.5;
  border:2px solid transparent;
  cursor:pointer;
  transition:0.2s;
  object-fit:cover;
}

.thumb.active{
  opacity:1;
  border-color:#2563eb;
  box-shadow: var(--vol-shadow-md);
}

/* ============================
   FAQ (LIGHT)
============================ */
.faq-section{
  width:100%;
  max-width:480px;
  padding:22px 18px 10px;
  text-align:left;
}

.faq-list{
  display:flex;
  flex-direction:column;
  gap:12px;
}

.faq-item{
  border-radius:18px;
  overflow:hidden;
  background: var(--vol-bg);
  border: var(--vol-border);
  box-shadow: var(--vol-shadow-md);
  transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.faq-item.is-open{
  border-color: rgba(37,99,235,0.35);
  box-shadow: var(--vol-shadow);
  transform: translateY(-1px);
}

.faq-head{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:16px 16px;
  background:transparent;
  border:0;
  cursor:pointer;
  color:#111827;
  text-align:left;
}

.faq-title{
  font-size:16px;
  font-weight:700;
  line-height:1.15;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  flex:1;
}

.faq-chevron{
  width:34px;
  height:34px;
  border-radius:10px;
  flex:0 0 auto;
  position:relative;
  background: rgba(17,24,39,0.03);
  border:1px solid rgba(17,24,39,0.10);
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}

.faq-chevron::before{
  content:"";
  position:absolute;
  inset:0;
  margin:auto;
  width:10px;
  height:10px;
  border-right:2px solid rgba(37,99,235,0.95);
  border-bottom:2px solid rgba(37,99,235,0.95);
  transform: rotate(45deg);
  top:2px;
}

.faq-item.is-open .faq-chevron{
  transform: rotate(180deg);
  background: rgba(37,99,235,0.06);
  border-color: rgba(37,99,235,0.20);
}

.faq-body{
  max-height:0;
  overflow:hidden;
  transition:max-height .28s ease;
}

.faq-body-inner{
  padding:12px 16px 16px;
  border-top:1px solid rgba(17,24,39,0.08);
  font-size:14px;
  line-height:1.45;
  color: rgba(17,24,39,0.82);
}

/* ============================
   GUARANTEE (LIGHT)
============================ */
.guarantee-section{
  width:100%;
  max-width:480px;
  padding:22px 18px;
  text-align:center;
}

.guarantee-card{
  background: var(--vol-bg);
  border-radius:20px;
  padding:16px;
  border: var(--vol-border);
  box-shadow: var(--vol-shadow);
  display:flex;
  flex-direction:column;
  gap:14px;
}

.guarantee-item{
  display:flex;
  align-items:center;
  gap:12px;
  text-align:left;
}

.guarantee-icon{
  font-size:22px;
}

.guarantee-text{
  font-size:14px;
  font-weight:500;
  color:#111827;
}

/* ============================
   HOW TO ORDER (LIGHT)
============================ */
.how-to-order{
  width:100%;
  max-width:480px;
  padding:18px 16px 8px;
  text-align:center;
}

.order-step{
  display:flex;
  align-items:center;
  justify-content:space-between;
  width:100%;
  margin-bottom:10px;
  padding:10px 12px;
  border-radius:14px;
  gap:10px;
  background: var(--vol-bg);
  box-shadow: var(--vol-shadow-md);
  border: var(--vol-border);
}

.order-step:nth-child(odd){ flex-direction:row; }
.order-step:nth-child(even){ flex-direction:row-reverse; }

.order-image{
  width:40px;
  height:40px;
  border-radius:12px;
  flex-shrink:0;
}

.order-text{
  font-size:14px;
  font-weight:500;
  color:#111827;
  flex:1;
  text-align:left;
}

/* ============================
   SOCIAL PROOF (LIGHT)
============================ */
.social-proof-section{
  width:100%;
  max-width:480px;
  padding:12px 18px;
  text-align:center;
}

.social-proof-card{
  background: linear-gradient(180deg, #ffffff 0%, #f3f7ff 100%);
  border-radius:999px;
  padding:10px 16px;
  font-size:13px;
  font-weight:600;
  color:#1d4ed8;
  border:1px solid rgba(37,99,235,0.14);
  box-shadow: var(--vol-shadow-md);
}

/* ============================
   UPSELL / ДОПРОДАЖА (LANDING)
============================ */
.upsell-section{
  width:100%;
  max-width:480px;
  padding:8px 18px 18px;
  text-align:center;
}

.upsell-hint{
  margin:-6px 0 14px;
  font-size:13px;
  color:rgba(17,24,39,0.65);
}

.upsell-card-land{
  background: var(--vol-bg);
  border: var(--vol-border);
  border-radius:20px;
  box-shadow: var(--vol-shadow);
  overflow:hidden;
  text-align:left;
}

/* Картинка как у основного товара: натуральный размер, без обрезки 180px */
.upsell-card-land .product-image-container{
  margin:0;
  padding:14px 14px 0;
}

.upsell-card-land .product-image{
  width:100%;
  max-width:100%;
  height:auto;
  border-radius:18px;
  display:block;
}

.upsell-card-body{
  padding:16px 16px 18px;
}

.upsell-card-title{
  font-size:16px;
  font-weight:800;
  color:#111827;
  margin-bottom:6px;
}

.upsell-card-price{
  font-size:15px;
  font-weight:700;
  color:#2563eb;
  margin-bottom:8px;
}

.upsell-card-text{
  font-size:13px;
  line-height:1.45;
  color:rgba(17,24,39,0.72);
  margin-bottom:14px;
}

/* Кнопка на всю ширину карточки, текст по центру */
.upsell-card-land .order-button{
  margin:0;
  width:100%;
  box-sizing:border-box;
  text-align:center;
  line-height:1.2;
  font-family:inherit;
  appearance:none;
  -webkit-appearance:none;
}

.upsell-card-land.is-added{
  border-color: rgba(37,99,235,0.35);
  box-shadow:
    0 16px 32px rgba(37,99,235,0.16),
    inset 0 1px 0 rgba(255,255,255,0.95);
}

.upsell-card-land.is-added .order-button{
  background: linear-gradient(135deg, #22c55e, #16a34a 45%, #15803d);
  box-shadow:
    0 14px 28px rgba(22,163,74,0.30),
    inset 0 1px 0 rgba(255,255,255,0.35),
    inset 0 -2px 6px rgba(21,128,61,0.28);
  text-shadow: 0 1px 1px rgba(21,128,61,0.35);
}

.upsell-remove-btn{
  width:100%;
  box-sizing:border-box;
  margin-top:10px;
  padding:14px 16px;
  border:1px solid rgba(17,24,39,0.14);
  border-radius:12px;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  color:rgba(17,24,39,0.75);
  font-size:15px;
  font-weight:600;
  font-family:inherit;
  line-height:1.2;
  text-align:center;
  cursor:pointer;
  appearance:none;
  -webkit-appearance:none;
  box-shadow: var(--vol-shadow-md);
}

/* Важно: display:block НЕ должен перебивать атрибут hidden */
.upsell-remove-btn[hidden]{
  display:none !important;
}

.upsell-selected{
  padding:10px 12px;
  border-radius:12px;
  background:linear-gradient(180deg, #eff6ff, #e8f0fe);
  border:1px solid rgba(37,99,235,0.2);
  color:#1e3a8a;
  font-size:13px;
  line-height:1.4;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.8),
    0 6px 14px rgba(37,99,235,0.08);
}

/* ============================
   ORDER FORM (LIGHT)
============================ */
.order-form-section{
  width:100%;
  max-width:480px;
  padding:22px 18px 10px;
  text-align:center;
}

.order-form-section .product-image-container{
  margin-bottom:16px;
}

.order-form{
  background: var(--vol-bg);
  padding:22px 18px 18px;
  border-radius:20px;
  display:flex;
  flex-direction:column;
  gap:14px;
  width:100%;
  box-shadow: var(--vol-shadow-lg);
  border: var(--vol-border);
  text-align:left;
}

.order-form label{
  font-size:12px;
  font-weight:600;
  color:#111827;
  margin-bottom:2px;
  display:block;
}

.order-form input{
  width:100%;
  padding:12px 14px;
  font-size:16px;
  border:1px solid rgba(17,24,39,0.14);
  border-radius:12px;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  color:#111827;
  outline:none;
  box-shadow: inset 0 1px 2px rgba(17,24,39,0.04);
}

.order-form input::placeholder{
  color: rgba(17,24,39,0.45);
}

.order-form input:focus{
  border-color: rgba(37,99,235,0.45);
  box-shadow:
    0 0 0 3px rgba(37,99,235,0.12),
    inset 0 1px 2px rgba(17,24,39,0.04);
}

/* checkbox */
.checkbox-wrapper{
  margin-top:-4px;
  text-align:left;
}

.checkbox-label{
  display:flex;
  align-items:flex-start;
  gap:8px;
  font-size:12px;
  font-weight:400;
  line-height:1.35;
  color: rgba(17,24,39,0.75);
}

.checkbox-label input[type="checkbox"]{
  width:14px;
  height:14px;
  accent-color:#2563eb;
  cursor:pointer;
  flex-shrink:0;
  margin-top:2px;
}

.checkbox-label a{
  color:#2563eb;
  font-weight:600;
  text-decoration:none;
}

.checkbox-label a:hover{
  text-decoration:underline;
}

/* ============================
   FOOTER (LIGHT)
============================ */
.footer{
  padding:12px 14px 12px;
  margin-top:10px;
  background: #ffffff;
  border-top:1px solid rgba(17,24,39,0.08);
  text-align:center;
  color: rgba(17,24,39,0.70);
}

.footer-container{
  max-width:480px;
  margin:0 auto;
}

.footer-links{
  display:flex;
  flex-direction:column;
  gap:6px;
  align-items:center;
  margin:0;
}

.footer-link{
  color: rgba(17,24,39,0.72);
  text-decoration:none;
  font-size:13px;
  line-height:1.1;
  display:block;
}

.footer-link:hover{
  color:#2563eb;
  text-decoration:underline;
}

.footer-seller-link{
  display:inline-block;
  margin-top:2px;
  font-weight:600;
  color:rgba(17,24,39,0.82);
  text-decoration:none;
}
.footer-seller-link:hover{
  color:#111827;
  text-decoration:none;
}

.footer-legal{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  margin:0 0 2px;
}
.footer-legal-toggle{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin:0;
  padding:6px 4px;
  border:0;
  background:transparent;
  cursor:pointer;
  font:inherit;
  font-size:12px;
  font-weight:500;
  color:rgba(17,24,39,0.48);
  line-height:1.2;
}
.footer-legal-toggle:hover{ color:rgba(17,24,39,0.7); }
.footer-legal-chevron{
  width:16px;
  height:16px;
  flex:0 0 auto;
  transition:transform .22s ease;
}
.footer-legal-toggle.is-open .footer-legal-chevron{
  transform:rotate(180deg);
}
.footer-legal-panel{
  display:grid;
  grid-template-rows:0fr;
  width:100%;
  opacity:0;
  transition:grid-template-rows .28s ease, opacity .22s ease, margin .22s ease;
  margin:0;
}
.footer-legal-panel.is-open{
  grid-template-rows:1fr;
  opacity:1;
  margin:4px 0 2px;
}
.footer-legal-panel-inner{
  overflow:hidden;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:8px;
}
.footer-legal-panel .footer-link{
  font-size:12px;
  font-weight:400;
  color:rgba(17,24,39,0.55);
  text-decoration:none;
}
.footer-legal-panel .footer-link:hover{
  color:rgba(17,24,39,0.85);
  text-decoration:none;
}

.requisites-toggle{
  cursor:pointer;
  font-weight:600;
}

.requisites-panel{
  display:none;
  margin:10px auto 0;
  width:90%;
  padding:10px 10px;
  border-radius:14px;
  background: rgba(17,24,39,0.03);
  border:1px solid rgba(17,24,39,0.08);
  box-shadow:0 10px 18px rgba(17,24,39,0.08);
  color: rgba(17,24,39,0.75);
  font-size:12.5px;
  line-height:1.25;
  text-align:center;
}

.requisites-panel p{ margin:4px 0; }

.requisites-panel .req-line{
  margin:6px 0;
  font-size:12px;
  line-height:1.45;
  color:rgba(17,24,39,0.78);
  text-align:left;
}

.requisites-panel .req-line a{
  color:#2563eb;
  text-decoration:underline;
}

.requisites-panel .req-sep{
  opacity:0.5;
}

.requisites-title{
  margin-bottom:6px;
  font-size:13px;
  font-weight:800;
  color:#111827;
}

.requisites-panel.open{ display:block; }

.footer-copy{
  margin-top:10px;
  font-size:11.5px;
  opacity:0.65;
}

/* Платёжные системы (BePaid / EPos) */
.footer-payments{
  margin:14px auto 0;
  max-width:420px;
  text-align:center;
}

.footer-payments-bar{
  display:flex;
  flex-wrap:nowrap;
  align-items:center;
  justify-content:center;
  gap:6px 8px;
  max-width:100%;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:thin;
  padding-bottom:2px;
}

.footer-payments-bar .pay-logo{
  display:block;
  width:auto;
  height:16px;
  object-fit:contain;
  flex:0 0 auto;
}

.footer-payments-bar .pay-visa{ height:12px; }
.footer-payments-bar .pay-visa-secure{ height:18px; }
.footer-payments-bar .pay-mc{ height:18px; }
.footer-payments-bar .pay-belkart{ height:22px; }
.footer-payments-bar .pay-bepaid{ height:14px; }
.footer-payments-bar .pay-erip{ height:16px; }
.footer-payments-bar .pay-gpay{ height:18px; }
.footer-payments-bar .pay-apple{ height:18px; }
.footer-payments-bar .pay-samsung{ height:12px; }

/* ============================
   SCROLL REVEAL CLASSES (оставляем)
============================ */
.description-item,
.specs-section,
.reviews-section,
.faq-section{
  opacity:0;
  transform: translateY(20px);
  transition:0.6s ease;
}

.show{
  opacity:1;
  transform: translateY(0);
}