/* ========================= */
/*        ROOT + RESET       */
/* ========================= */

:root {
  --bg: #ffffff;
  --card: #ffffff;
  --text: #1a1a1a;
  --muted: #7a7a7a;
  --primary: #111111;
  --border: #e5e5e5;
  --air-soft: #f7f9fa;
  --air-shadow: 0 8px 22px rgba(0,0,0,0.06);
  --fade-duration: .45s;

  /* VisionOS Glass — Soft Glow */
  --glass-bg: rgba(255,255,255,0.55);
  --glass-border: rgba(255,255,255,0.65);
  --glass-inner: rgba(255,255,255,0.35);
  --glass-shadow: 0 6px 22px rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }
 
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
}

.hidden { display: none !important; }

/* ========================= */
/*     ULTRA PREMIUM BTNS    */
/* ========================= */

.primary {
  background: #111;
  color: #fff;
  border-radius: 14px;
  border: none;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition:
    background .22s ease,
    transform .18s cubic-bezier(.25,.46,.45,.94),
    opacity .22s ease;
}

.primary:hover { background: #000; transform: translateY(-1px); }
.primary:active { transform: translateY(1px) scale(0.97); opacity: 0.92; }

.secondary {
  background: #f5f5f5;
  color: #111;
  border-radius: 14px;
  border: 1px solid #e5e5e5;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.secondary:hover { background: #ececec; }
.secondary:active { transform: translateY(1px) scale(0.97); opacity: 0.92; }

.full-width { width: 100%; }

/* ========================= */
/*         ANIMATIONS        */
/* ========================= */

.fade-in {
  opacity: 0;
  transform: translateY(10px);
  animation: fadeIn var(--fade-duration) ease forwards;
}

@keyframes fadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.skeleton {
  background: linear-gradient(90deg, #eee 25%, #f5f5f5 37%, #eee 63%);
  background-size: 400% 100%;
  animation: skeleton 1.4s ease infinite;
  border-radius: 14px;
}

@keyframes skeleton {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* ========================= */
/*           HEADER          */
/* ========================= */

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 20px;
  background: #fff;
  border-bottom: 1px solid #f0f0f0;
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.5px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.profile-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: #f3f3f3;
  overflow: hidden;
}

/* ========================= */
/*          CATALOG          */
/* ========================= */

.catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 22px;
  padding: 0 20px 100px;
}

/* ========================= */
/*            CARD           */
/* ========================= */

.card {
  background: #fff;
  border-radius: 18px;
  box-shadow: var(--air-shadow);
  overflow: hidden;
  cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease;
  opacity: 0;
  animation: fadeIn .5s ease forwards;
}

.card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 28px rgba(0,0,0,0.08);
}

.card-image {
  width: 100%;
  height: 170px;
  border-radius: 14px;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .25s ease;
}

.card:hover .card-image img { transform: scale(1.06); }

.card-info {
  padding: 14px;
  display: grid;
  gap: 6px;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
}

.card-price {
  font-size: 17px;
  font-weight: 700;
  color: var(--primary);
}

/* ========================= */
/*        PRODUCT MODAL      */
/* ========================= */

#productModal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(6px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

#productModal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content.modal-product {
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: 22px 22px 0 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100vh;
  transform: translateY(22px);
  opacity: 0;
  transition:
    transform .38s cubic-bezier(.25,.46,.45,.94),
    opacity .38s ease;
}

#productModal.open .modal-content.modal-product {
  transform: translateY(0);
  opacity: 1;
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* ========================= */
/*     HERO PHOTO            */
/* ========================= */

.modal-images { width: 100%; }
.gallery-stage {
  width: 100%;
  height: 52vh;
  border-radius: 14px;
  overflow: hidden;
  background: #f7f7f7;
  position: relative;
}

#carousel {
  width: 100%;
  height: 100%;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

#carousel::-webkit-scrollbar { display: none; }

#carousel img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  scroll-snap-align: center;
  transition: transform .35s ease;
}
/* ========================= */
/*     THUMBNAILS            */
/* ========================= */

.thumb-strip {
  display: flex;
  gap: 10px;
  padding: 14px 18px 20px;
  overflow-x: auto;
}

.thumb-strip::-webkit-scrollbar { display: none; }

.thumb {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e5e5e5;
  opacity: 0.75;
  flex-shrink: 0;
  cursor: pointer;
  transition: opacity .2s ease, transform .2s ease;
}

.thumb.active {
  opacity: 1;
  transform: scale(1.06);
}

.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========================= */
/*     INFO BLOCK            */
/* ========================= */

.modal-info {
  padding: 26px 22px 36px;
  display: flex;
  flex-direction: column;
  gap: 26px;
  align-items: flex-start;
}

.modal-info section:not(:first-child) {
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 26px;
}

.brand-row {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #8c8c8c;
  margin-bottom: 10px;
}

.modal-title {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.42px;
  margin: 0 0 14px;
  color: #0f0f0f;
}

/* ========================= */
/*        HERO PRICE ROW     */
/* ========================= */

.price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;

  margin-top: -2px;
  margin-bottom: 20px;

  animation: priceRowAppear .55s cubic-bezier(.25,.46,.45,.94);
}

@keyframes priceRowAppear {
  0% {
    opacity: 0;
    transform: translateY(6px) scale(0.98);
    filter: blur(4px);
  }
  55% {
    opacity: 1;
    transform: translateY(0) scale(1.01);
    filter: blur(0);
  }
  100% {
    transform: scale(1);
  }
}

/* Цена — компактная, плотная, спокойная */
.modal-price {
  font-size: 26px;
  font-weight: 650;
  letter-spacing: -0.3px;
  color: #0f0f0f;

  text-shadow:
    0 1px 2px rgba(0,0,0,0.05),
    0 3px 8px rgba(0,0,0,0.06);
}

/* Glow при выборе размера — мягкий, деликатный */
.modal-price.bump {
  animation: priceGlow .38s ease;
}

@keyframes priceGlow {
  0%   { text-shadow: 0 0 0 rgba(0,0,0,0); }
  50%  { text-shadow: 0 0 12px rgba(0,0,0,0.18); }
  100% { text-shadow: 0 0 0 rgba(0,0,0,0); }
}

/* ========================================================= */
/*   VULICA SOFT GLASS LABEL — PREMIUM STATUS PILL           */
/* ========================================================= */

.stock-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;

  padding: 6px 14px;
  font-size: 13px;
  font-weight: 520;
  letter-spacing: -0.01em;

  color: rgba(0,0,0,0.82);

  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(14px) saturate(180%);
  border-radius: 14px;

  border: 1px solid rgba(255,255,255,0.65);

  box-shadow:
    inset 0 1px 6px rgba(255,255,255,0.55),
    inset 0 -2px 6px rgba(0,0,0,0.06),
    0 6px 18px rgba(0,0,0,0.06);
}

/* Верхний мягкий блик */
.stock-pill::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0; right: 0;
  height: 40%;
  border-radius: inherit;
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.85),
    rgba(255,255,255,0.15)
  );
  pointer-events: none;
}


/* ========================= */
/*   MATERIALS — PREMIUM PRO */
/* ========================= */

.section-title,
.sizes-label {
  position: relative;
  font-size: 13.5px;
  font-weight: 570;
  letter-spacing: 0.0015em;
  color: rgba(0,0,0,0.92);
  margin: 34px 0 18px;
  padding-left: 1px;

  opacity: 0;
  transform: translateY(3px);
  animation: sectionFade .42s cubic-bezier(.25,.46,.45,.94) forwards;
}

.section-title::before,
.sizes-label::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -16px;
  height: 1px;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.10),
    rgba(0,0,0,0.04),
    rgba(0,0,0,0)
  );
}

/* 🔥 ВОТ ЭТОТ БЛОК У ТЕБЯ ПРОПАЛ — ИЗ-ЗА ЭТОГО ВСЁ СЛОМАЛОСЬ */
.materials-block {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 10px 18px;
  font-size: 14px;
  line-height: 1.55;
}

/* ключи */
.materials-block .key {
  font-weight: 480;
  color: rgba(0,0,0,0.78);
}

/* значения */
.materials-block .value {
  font-weight: 400;
  color: rgba(0,0,0,0.50);
}

@keyframes sectionFade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}




/* ========================= */
/*   PREMIUM DELIVERY BLOCK  */
/* ========================= */

.delivery-inline {
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 16px 18px;
  border-radius: 18px;

  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(14px) saturate(180%);
  border: 1px solid rgba(0,0,0,0.05);

  box-shadow:
    inset 0 1px 4px rgba(255,255,255,0.65),
    inset 0 -1px 4px rgba(0,0,0,0.04),
    0 6px 18px rgba(0,0,0,0.06);

  margin-top: 22px;
  margin-bottom: 14px;

  animation: deliveryAppear .55s cubic-bezier(.25,.46,.45,.94);
}

.delivery-icon {
  font-size: 16px;
  opacity: 0.85;
  transform: translateY(1px);
}

.delivery-text {
  font-size: 13px;
  font-weight: 480;
  color: rgba(0,0,0,0.75);
  line-height: 1.55;
}

@keyframes deliveryAppear {
  0% {
    opacity: 0;
    transform: translateY(6px) scale(0.98);
    filter: blur(4px);
  }
  60% {
    opacity: 1;
    transform: translateY(0) scale(1.015);
    filter: blur(0);
  }
  100% {
    transform: scale(1);
  }
}


/* ========================= */
/*     FIXED ACTIONS         */
/* ========================= */

.modal-actions-fixed {
  padding: 22px 22px 30px;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,0.06);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.modal-actions-fixed button {
  height: 54px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 600;
}

/* ========================= */
/*     PROFILE MODAL         */
/* ========================= */

.profile-modal .header {
  background: #fff;
  border-bottom: 1px solid #eee;
  padding: 18px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.profile-modal .header .brand {
  font-size: 20px;
  font-weight: 600;
}

.profile-modal .profile-header {
  padding: 24px 20px;
  background: #fff;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  gap: 16px;
}

.profile-modal .profile-avatar {
  width: 72px;
  height: 72px;
  border-radius: 999px;
  background: #f3f3f3;
  overflow: hidden;
}

.profile-modal .profile-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.profile-modal .profile-name {
  font-size: 20px;
  font-weight: 600;
}

.profile-modal .profile-username {
  font-size: 14px;
  color: var(--muted);
}

.profile-modal .profile-tabs {
  display: flex;
  gap: 6px;
  padding: 14px 20px;
  background: #fff;
  border-bottom: 1px solid #eee;
}

.profile-modal .profile-tab {
  flex: 1;
  padding: 10px 0;
  text-align: center;
  border-radius: 12px;
  background: #f3f3f3;
  border: none;
  font-size: 14px;
  cursor: pointer;
  transition: background .2s ease;
}

.profile-modal .profile-tab.active {
  background: #111;
  color: #fff;
}

.profile-modal .profile-content {
  padding: 20px;
  display: grid;
  gap: 20px;
  max-height: calc(100vh - 220px);
  overflow-y: auto;
}



/* ========================= */
/*      SIZE CHART MODAL     */
/* ========================= */

.size-chart-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
}

.size-chart-modal.hidden {
  display: none;
}

.size-chart-window {
  background: #fff;
  padding: 26px 28px;
  border-radius: 20px;
  width: 90%;
  max-width: 380px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.12);
}

.size-chart-header {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 18px;
}

/* ========================================================= */
/*   VISIONOS GLASS SIZE CHART — PREMIUM LUXE EDITION        */
/* ========================================================= */

.size-chart-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 14px 18px;

  padding: 22px 20px;
  border-radius: 18px;

  /* Молочно‑стеклянный фон */
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(14px) saturate(160%);

  /* Кристальный верхний блик */
  position: relative;
}
.size-chart-grid::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(
    to right,
    rgba(255,255,255,0.85),
    rgba(255,255,255,0.35),
    rgba(255,255,255,0)
  );
  pointer-events: none;
}

/* Строки — мягкие, воздушные */
.size-chart-grid .label,
.size-chart-grid .values {
  padding: 6px 0;
}

/* Тонкие кристальные разделители */
.size-chart-grid .label:not(:first-child),
.size-chart-grid .values:not(:first-child) {
  border-top: 1px solid rgba(0,0,0,0.05);
}

/* Текст — глубокий, но мягкий */
.size-chart-grid .label {
  font-weight: 600;
  color: rgba(0,0,0,0.88);
}

.size-chart-grid .values {
  font-weight: 450;
  color: rgba(0,0,0,0.65);
}

/* Hover — лёгкая тактильность */
.size-chart-grid .label:hover,
.size-chart-grid .values:hover {
  color: rgba(0,0,0,0.92);
  transform: translateY(-1px);
  transition: .22s ease;
}


.size-chart-close {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: none;
  background: #111;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

/* ========================================================= */
/*      INK‑MORPH — адаптация под стеклянный материал        */
/* ========================================================= */

.size-ink {
  position: absolute;
  inset: 0;
  border-radius: inherit;

  /* Более мягкое, светлое пятно под стеклом */
  background: radial-gradient(
    circle,
    rgba(0,0,0,0.10) 0%,
    rgba(0,0,0,0) 70%
  );

  opacity: 0;
  pointer-events: none;
  transform: scale(0.25);
}

@keyframes inkSpread {
  0%   { opacity: 0.22; transform: scale(0.25); }
  70%  { opacity: 0.14; transform: scale(1.45); }
  100% { opacity: 0; transform: scale(1.85); }
}

/* ========================================================= */
/*      ACTIVE — выбранная капсула VisionOS                  */
/* ========================================================= */

.modal-sizes .size.active {
  background: rgba(17,17,17,0.92);
  color: #fff;
  border-color: rgba(17,17,17,0.92);

  box-shadow:
    inset 0 0 22px rgba(255,255,255,0.22),
    0 8px 26px rgba(0,0,0,0.22);

  animation: inkBounce .22s cubic-bezier(.25,.46,.45,.94);
}
/* Активная плитка — базовые точки (пустые) */
.modal-sizes .size.active .size-stock-dots span {
  background: rgba(255,255,255,0.35);
  opacity: 0.35;
}

/* Активная плитка — закрашенные точки по уровню стока */
.modal-sizes .size.active .size-stock-1 span:nth-child(-n+1),
.modal-sizes .size.active .size-stock-2 span:nth-child(-n+2),
.modal-sizes .size.active .size-stock-3 span:nth-child(-n+3),
.modal-sizes .size.active .size-stock-4 span:nth-child(-n+4),
.modal-sizes .size.active .size-stock-5 span:nth-child(-n+5) {
  background: rgba(255,255,255,0.92);
  opacity: 1;
}


@keyframes inkBounce {
  0%   { transform: scale(0.94); }
  55%  { transform: scale(1.06); }
  100% { transform: scale(1); }
}

/* ========================================================= */
/*      DISABLED — погашенное стекло                         */
/* ========================================================= */

.modal-sizes .size.disabled {
  opacity: 0.45;
  background: rgba(255,255,255,0.35);
  border-color: rgba(0,0,0,0.08);
  box-shadow: none;
}
/* ========================================================= */
/*      MINI STOCK PILL — VISIONOS SOFT WHITE EDITION        */
/* ========================================================= */

.modal-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}


/* ========================= */
/*        SIZES BLOCK        */
/* ========================= */

.sizes-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
  width: 100%;
}

.sizes-row {
  display: flex;
  width: 100%;
}

.modal-sizes {
  display: flex;
  flex-wrap: wrap;        /* теперь можно переносить плитки */
  gap: 10px;
}

/* ========================= */
/*   VULICA SIZE TILES       */
/* ========================= */

.modal-sizes .size {
  position: relative;
  overflow: hidden;

  flex: 1 0 calc(50% - 10px);   /* две плитки в ряд */
  max-width: calc(50% - 10px);
  min-width: 140px;

  height: 68px;
  padding: 10px 14px;
  border-radius: 18px;

  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: space-between;

  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.60),
    rgba(245,245,245,0.46)
  );
  border: 1px solid rgba(0,0,0,0.06);
  backdrop-filter: blur(16px) saturate(180%);
  box-shadow:
    inset 0 1px 6px rgba(255,255,255,0.55),
    inset 0 -2px 6px rgba(0,0,0,0.06),
    0 6px 18px rgba(0,0,0,0.08);

  color: #111;
  cursor: pointer;
  transition:
    background .25s ease,
    transform .22s cubic-bezier(.25,.46,.45,.94),
    box-shadow .25s ease;
}

.modal-sizes .size-top,
.modal-sizes .size-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-sizes .size-eu {
  font-size: 18px;
  font-weight: 620;
  letter-spacing: -0.03em;
}

.modal-sizes .size-cm {
  font-size: 13px;
  font-weight: 480;
  color: rgba(0,0,0,0.62);
}

.modal-sizes .size-stock-label {
  font-size: 12px;
  font-weight: 480;
  color: rgba(0,0,0,0.55);
}

/* индикатор наличия — точки, как сигнал сети */

.size-stock-dots {
  display: inline-flex;
  gap: 2px;
}

.size-stock-dots span {
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(0,0,0,0.18);
  opacity: 0.4;
}

/* уровни заполненности 0–5 */

.size-stock-0 span {
  opacity: 0.18;
}

.size-stock-1 span:nth-child(-n+1),
.size-stock-2 span:nth-child(-n+2),
.size-stock-3 span:nth-child(-n+3),
.size-stock-4 span:nth-child(-n+4),
.size-stock-5 span:nth-child(-n+5) {
  opacity: 1;
  background: #111;
}

/* hover / active / disabled */

.modal-sizes .size:hover:not(.disabled) {
  box-shadow:
    inset 0 1px 8px rgba(255,255,255,0.65),
    inset 0 -2px 8px rgba(0,0,0,0.08),
    0 10px 28px rgba(0,0,0,0.12),
    0 0 18px rgba(255,255,255,0.55);
  transform: translateY(-1px);
}

.modal-sizes .size:active:not(.disabled) {
  transform: scale(0.97);
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.52),
    rgba(240,240,240,0.40)
  );
  box-shadow:
    inset 0 0 18px rgba(0,0,0,0.12),
    0 4px 14px rgba(0,0,0,0.12);
}

.modal-sizes .size.active {
  background: rgba(17,17,17,0.96);
  color: #fff;
  border-color: rgba(17,17,17,0.96);
  box-shadow:
    inset 0 0 22px rgba(255,255,255,0.22),
    0 8px 26px rgba(0,0,0,0.22);
}

.modal-sizes .size.active .size-cm,
.modal-sizes .size.active .size-stock-label {
  color: rgba(255,255,255,0.78);
}

.modal-sizes .size.disabled {
  opacity: 0.45;
  background: rgba(255,255,255,0.35);
  border-color: rgba(0,0,0,0.08);
  box-shadow: none;
  cursor: default;
}
/* ========================= */
/*     SHARE BUTTON (COMPETITOR STYLE) */
/* ========================= */

.share-btn-competitor {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: background .15s ease, opacity .15s ease;
}

.share-btn-competitor svg {
  width: 20px;
  height: 20px;
  color: #111;
}

.share-btn-competitor:active {
  background: #f2f2f2;
  opacity: 0.9;
}