/* ===== Variables ===== */
:root {
  --color-bg: #fafbfc;
  --color-bg-alt: #f0f4f8;
  --color-surface: #ffffff;
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #dbeafe;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-border: #e2e8f0;
  --color-accent: #0ea5e9;
  --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.1);
  --transition: 0.3s ease;
  --topbar-h: 44px;
  --header-main-h: 72px;
  --header-h: calc(var(--topbar-h) + var(--header-main-h));
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; border: none; }
input, textarea { font-family: inherit; font-size: 1rem; }

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 1000;
  padding: 12px 20px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  transition: transform 0.2s, box-shadow var(--transition), background var(--transition);
}
.btn:active { transform: scale(0.98); }
.btn--primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #fff;
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.22);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-primary-hover) 0%, #0284c7 100%);
  text-decoration: none;
  box-shadow: var(--shadow-hover);
}
.btn--outline {
  background: rgba(255, 255, 255, 0.65);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  backdrop-filter: blur(10px);
}
.btn--outline:hover {
  background: var(--color-primary-light);
  text-decoration: none;
}
.btn--sm { padding: 8px 16px; font-size: 0.9rem; }
.btn--lg { padding: 16px 32px; font-size: 1.05rem; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
  overflow: hidden;
}
.header::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.55), rgba(14, 165, 233, 0.55), transparent);
  background-size: 200% 100%;
  animation: headerGlow 7s linear infinite;
  opacity: 0.85;
  pointer-events: none;
}
@keyframes headerGlow {
  0% { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}
.header.scrolled { box-shadow: var(--shadow); }

.header .container {
  max-width: 1200px;
  padding: 0 20px;
}

.header__top {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(226, 232, 240, 0.7);
  background: rgba(255, 255, 255, 0.55);
}
.header__top-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.header-top__left {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--color-text-muted);
}
.header-top__contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.9rem;
  opacity: 0.9;
}
.header-top__contact:hover { text-decoration: none; color: var(--color-primary); opacity: 1; }
.header-top__right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header__main {
  height: var(--header-main-h);
  display: flex;
  align-items: center;
}
.header__main-inner {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text);
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  flex: 0 0 auto;
}
.logo:hover { text-decoration: none; color: var(--color-primary); }
.logo__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  border-radius: 10px;
  font-size: 0.75rem;
}

.header__contacts {
  display: flex;
  align-items: center;
  gap: 24px;
  white-space: nowrap;
}
.header__contact {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
}
.header__contact:hover { text-decoration: none; color: var(--color-primary); }
.header__contact-icon { flex-shrink: 0; }
.header__contact-icon-img { flex-shrink: 0; opacity: 0.9; }

.header__cta { flex-shrink: 0; }

.header-main__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  justify-content: center;
  white-space: nowrap;
  width: fit-content;
  margin: 0 auto;
}
.header-nav__link {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.92rem;
  transition: background var(--transition), color var(--transition);
}
.header-nav__link:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
  text-decoration: none;
}

.header-social {
  display: flex;
  align-items: center;
  gap: 8px;
}
.header-social__link {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--color-bg-alt);
 
  transition: transform 0.15s ease, box-shadow var(--transition), background var(--transition);
}
.header-social__link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  background: #fff;
}

.header__menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}
.header__menu-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

@media (max-width: 992px) {
  :root {
    --topbar-h: 0px;
    --header-main-h: 72px;
  }
  .header__top { display: none; }
  .header-nav,
  .header__cta { display: none; }
  .header__menu-btn { display: flex; }
}

/* ===== Mobile menu ===== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  visibility: hidden;
  transition: visibility var(--transition);
}
.mobile-menu.is-open {
  pointer-events: auto;
  visibility: visible;
}

.mobile-menu__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity var(--transition);
}
.mobile-menu.is-open .mobile-menu__overlay { opacity: 1; }

.mobile-menu__panel {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(320px, 85vw);
  background: var(--color-surface);
  box-shadow: var(--shadow-hover);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.is-open .mobile-menu__panel { transform: translateX(0); }

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.mobile-menu__title { font-weight: 700; font-size: 1.25rem; }
.mobile-menu__close {
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}
.mobile-menu__close:hover { color: var(--color-text); }

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu__link {
  display: block;
  padding: 12px 16px;
  color: var(--color-text);
  font-weight: 500;
  border-radius: var(--radius);
}
.mobile-menu__link:hover {
  background: var(--color-bg-alt);
  text-decoration: none;
  color: var(--color-primary);
}

.mobile-menu__contacts {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}
.mobile-menu__contacts-title {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}
.mobile-menu__contact {
  display: block;
  padding: 4px 0;
  color: var(--color-text);
}
.mobile-menu__contact:hover { text-decoration: none; color: var(--color-primary); }

.mobile-menu__social {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}
.mobile-menu__social-link {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
}
.mobile-menu__cta {
  width: 100%;
  margin-top: 16px;
}

/* ===== Sections ===== */
.section {
  padding: 80px 0;
}
.section--alt { background: var(--color-bg-alt); }
.section__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  text-align: center;
  margin: 0 0 16px;
  color: var(--color-text);
}
.section__subtitle {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 48px;
}

/* ===== Banner ===== */
.banner {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
}

.banner__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(239, 246, 255, 0.92) 0%, rgba(240, 249, 255, 0.9) 40%, rgba(250, 251, 252, 0.92) 100%),
    url('../assets/images/hero-bg.jpg') center/cover no-repeat;
  z-index: 0;
}
.banner__bg::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.banner__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.banner__content { animation: fadeUp 0.8s ease-out; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.banner__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 20px;
  color: var(--color-text);
}
.banner__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 0 0 32px;
  max-width: 520px;
}
.banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.banner__actions .btn { animation: fadeUp 0.8s ease-out 0.2s both; }

.banner__visual {
  position: relative;
  height: 320px;
  animation: fadeUp 0.8s ease-out 0.15s both;
}

.banner__clipart {
  position: absolute;
  inset: -20px -20px -20px -20px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: clipartFloat 7s ease-in-out infinite;
  transform-origin: 50% 60%;
}
.banner__clipart svg {
  max-width: 560px;
  width: 100%;
  height: auto;
}
@keyframes clipartFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(-0.6deg); }
}

.banner__card {
  position: absolute;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.9rem;
  border: 1px solid var(--color-border);
}
.banner__card--1 {
  width: 140px;
  height: 180px;
  top: 0;
  left: 20%;
  animation: float 6s ease-in-out infinite;
}
.banner__card--2 {
  width: 160px;
  height: 200px;
  top: 60px;
  left: 45%;
  animation: float 6s ease-in-out infinite 1s;
}
.banner__card--3 {
  width: 120px;
  height: 160px;
  top: 100px;
  left: 70%;
  animation: float 6s ease-in-out infinite 2s;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 768px) {
  .banner__inner { grid-template-columns: 1fr; text-align: center; }
  .banner__subtitle { margin-left: auto; margin-right: auto; }
  .banner__actions { justify-content: center; }
  .banner__visual { height: 200px; }
  .banner__clipart { inset: -10px -10px -10px -10px; }
  .banner__card--1 { left: 5%; }
  .banner__card--2 { left: 35%; }
  .banner__card--3 { left: 65%; }
}

/* ===== Advantages ===== */
.advantages__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.advantage-card {
  background: var(--color-surface);
  padding: 32px 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeUp 0.6s ease-out backwards;
}
.advantage-card:nth-child(1) { animation-delay: 0.1s; }
.advantage-card:nth-child(2) { animation-delay: 0.2s; }
.advantage-card:nth-child(3) { animation-delay: 0.3s; }
.advantage-card:nth-child(4) { animation-delay: 0.4s; }
.advantage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.advantage-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.advantage-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--color-text);
}
.advantage-card__text {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 992px) {
  .advantages__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .advantages__grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
}

/* ===== Catalog / Product cards ===== */
.catalog__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeUp 0.5s ease-out backwards;
}
.product-card:nth-child(1) { animation-delay: 0.05s; }
.product-card:nth-child(2) { animation-delay: 0.1s; }
.product-card:nth-child(3) { animation-delay: 0.15s; }
.product-card:nth-child(4) { animation-delay: 0.2s; }
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.product-card__image {
  position: relative;
  height: 180px;
  background: linear-gradient(145deg, #e0f2fe, #dbeafe);
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-card__img-placeholder {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
  opacity: 0.8;
}
.product-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
}
.product-card__badge--new { background: #10b981; }

.product-card__body { padding: 24px; }
.product-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--color-text);
  line-height: 1.35;
}
.product-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0 0 16px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card__meta {
  display: flex;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.product-card__price {
  font-weight: 700;
  color: var(--color-text);
}
.product-card__btn { flex-shrink: 0; }

@media (max-width: 992px) {
  .catalog__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .catalog__grid { grid-template-columns: 1fr; }
}

/* ===== Contacts ===== */
.contacts__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-top: 48px;
}

.contacts__item {
  margin-bottom: 24px;
}
.contacts__item:last-child { margin-bottom: 0; }
.contacts__label {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.contacts__item a {
  color: var(--color-text);
  font-weight: 500;
}
.contacts__item a:hover { color: var(--color-primary); }
.contacts__item p { margin: 0; color: var(--color-text); }

.contacts__map-placeholder {
  height: 280px;
  background: var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  text-align: center;
  padding: 24px;
}
.contacts__map-placeholder span { font-weight: 700; color: var(--color-text); margin-bottom: 8px; }

@media (max-width: 768px) {
  .contacts__grid { grid-template-columns: 1fr; }
}

/* ===== Feedback form ===== */
.feedback-form {
  max-width: 640px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
}

.feedback-form__row--full { grid-column: 1 / -1; }
.feedback-form__label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}
.required { color: #dc2626; }
.feedback-form__input {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.feedback-form__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.feedback-form__textarea { resize: vertical; min-height: 100px; }
.feedback-form__submit { margin-top: 8px; }
.feedback-form__hint {
  margin: 12px 0 0;
  font-size: 0.9rem;
  min-height: 1.4em;
}
.feedback-form__hint.success { color: #059669; }
.feedback-form__hint.error { color: #dc2626; }

@media (max-width: 600px) {
  .feedback-form { grid-template-columns: 1fr; }
}

/* ===== Requisites ===== */
.requisites__block {
  max-width: 560px;
  margin: 0 auto;
  padding: 32px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.requisites__block p { margin: 0 0 8px; color: var(--color-text); }
.requisites__block p:last-child { margin-bottom: 0; }

/* ===== FAQ ===== */
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}

.faq__item {
  background: var(--color-surface);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq__item:hover { box-shadow: var(--shadow-hover); }
.faq__item:last-child { margin-bottom: 0; }

.faq__question {
  padding: 20px 24px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: transform var(--transition);
}
.faq__item[open] .faq__question::after { transform: rotate(45deg); }

.faq__answer {
  padding: 0 24px 20px;
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  margin: 0 24px 20px;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-text);
  color: #94a3b8;
  padding: 32px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-family: var(--font-heading);
  color: #fff;
}
.footer__copy { margin: 0; font-size: 0.9rem; }
.footer__link {
  color: #94a3b8;
  font-size: 0.9rem;
}
.footer__link:hover { color: #fff; text-decoration: none; }

@media (max-width: 576px) {
  .footer__inner { flex-direction: column; text-align: center; }
}

/* ===== Partners slider ===== */
.partners__slider {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 18px 0;
}

.partners__fade {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 96px;
  pointer-events: none;
  z-index: 2;
}
.partners__fade--left {
  left: 0;
  background: linear-gradient(90deg, rgba(240, 244, 248, 1), rgba(240, 244, 248, 0));
}
.partners__fade--right {
  right: 0;
  background: linear-gradient(270deg, rgba(240, 244, 248, 1), rgba(240, 244, 248, 0));
}

.partners__track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  padding: 0 24px;
  animation: partnersMarquee 26s linear infinite;
}
.partners__slider:hover .partners__track { animation-play-state: paused; }

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

.partners__item {
  width: 160px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(226, 232, 240, 0.9);
  transition: transform var(--transition), box-shadow var(--transition);
}
.partners__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.partners__item img {
  max-width: 78%;
  max-height: 60%;
  filter: saturate(0.95) contrast(1.03);
  opacity: 0.95;
}

@media (max-width: 768px) {
  .partners__fade { width: 56px; }
  .partners__item { width: 140px; height: 68px; }
}

@media (prefers-reduced-motion: reduce) {
  .partners__track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
}