/* ============================================
   KIMBO Industrial - Main Stylesheet
   Custom GWP Cosmetic Bags OEM & ODM Manufacturer
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  /* Brand Colors - KIMBO Blue */
  --color-primary: #1a3a5c;
  --color-primary-light: #2c5f8c;
  --color-primary-dark: #0f2640;
  --color-accent: #1a3a5c;
  --color-accent-hover: #2c5f8c;

  /* Neutral Colors */
  --color-white: #ffffff;
  --color-off-white: #f9f9fb;
  --color-light-gray: #f2f3f5;
  --color-border: #e2e5e9;
  --color-text-light: #6b7280;
  --color-text: #374151;
  --color-text-dark: #1a1d23;
  --color-heading: #111827;

  /* Semantic Colors */
  --color-success: #059669;
  --color-error: #dc2626;
  --color-warning: #f59e0b;

  /* Typography */
  --font-heading: 'Outfit', 'Tenor Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Open Sans', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-russian: 'Open Sans', 'PT Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --section-padding: 80px 0;
  --section-padding-mobile: 50px 0;
  --container-width: 1240px;
  --container-padding: 0 20px;

  /* Borders & Shadows */
  --border-radius: 8px;
  --border-radius-sm: 4px;
  --border-radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);

  /* Transitions */
  --transition: 0.3s ease;
  --transition-fast: 0.15s ease;
  --transition-slow: 0.5s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Russian language body class */
body.lang-ru {
  font-family: var(--font-russian);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: 1.25;
  font-weight: 600;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--color-accent-hover); }

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

ul, ol { list-style: none; }

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --- Container --- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

.container--narrow {
  max-width: 900px;
}

.container--wide {
  max-width: 1400px;
}

/* --- Section --- */
.section {
  padding: var(--section-padding);
}

.section--gray {
  background: var(--color-off-white);
}

.section--light-gray {
  background: var(--color-light-gray);
}

.section__header {
  text-align: center;
  margin-bottom: 50px;
}

.section__subtitle {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section__title {
  margin-bottom: 12px;
}

.section__desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}
.btn--white:hover {
  background: transparent;
  color: var(--color-white);
}

.btn--sm { padding: 8px 18px; font-size: 0.85rem; }
.btn--lg { padding: 16px 36px; font-size: 1.05rem; }

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}

.header--scrolled {
  box-shadow: var(--shadow);
}

.header__top {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 8px 0;
  font-size: 0.85rem;
}

.header__top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.header__top a {
  color: var(--color-white);
}
.header__top a:hover {
  opacity: 0.85;
  color: var(--color-white);
}

.header__top-left {
  font-weight: 500;
}

.header__top-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.header__top-contact {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header__main {
  padding: 12px 0;
}

.header__main .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header__logo img {
  height: 50px;
  width: auto;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 0;
}

.header__nav-list > li {
  position: relative;
}

.header__nav-list > li > a {
  display: block;
  padding: 12px 16px;
  color: var(--color-text-dark);
  font-weight: 500;
  font-size: 0.93rem;
  transition: color var(--transition);
  white-space: nowrap;
}

.header__nav-list > li > a:hover,
.header__nav-list > li > a.active {
  color: var(--color-accent);
}

/* Dropdown */
.header__nav-list .dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-white);
  min-width: 220px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 100;
  border: 1px solid var(--color-border);
}

.header__nav-list > li:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  color: var(--color-text);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--color-light-gray);
  transition: all var(--transition-fast);
}

.dropdown li:last-child a {
  border-bottom: none;
}

.dropdown li a:hover {
  background: var(--color-off-white);
  color: var(--color-accent);
}

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

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.lang-switcher button {
  background: none;
  border: 1px solid rgba(255,255,255,0.4);
  padding: 5px 10px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all var(--transition-fast);
  color: rgba(255,255,255,0.8);
}

.lang-switcher button.active {
  background: rgba(255,255,255,0.2);
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}

.lang-switcher button:hover:not(.active) {
  border-color: #fff;
  color: #fff;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-dark);
  transition: all var(--transition);
}

/* --- Hero Section --- */
.hero {
  margin-top: 130px;
  position: relative;
  background: linear-gradient(135deg, var(--color-off-white) 0%, #eef1f5 100%);
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 500px;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero__content {
  padding: 20px 0;
}

.hero__badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.hero__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero__title span {
  color: var(--color-accent);
}

.hero__desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 15px;
  max-width: 520px;
}

.hero__checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 30px;
}

.hero__checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.4;
}

.hero__checklist .check-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  margin-top: 2px;
}

.hero__buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero__image {
  position: relative;
}

.hero__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

/* --- Product Categories Grid --- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.categories-grid--bottom {
  grid-template-columns: repeat(4, 1fr);
}

.categories-grid--bottom .category-card:nth-child(1) { grid-column: 1; }
.categories-grid--bottom .category-card:nth-child(2) { grid-column: 2; }
.categories-grid--bottom .category-card:nth-child(3) { grid-column: 3; }
.categories-grid--bottom .category-card:nth-child(4) { grid-column: 4; }

.category-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  text-align: center;
}

.category-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.category-card__image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: var(--color-off-white);
}

.category-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.category-card:hover .category-card__image img {
  transform: scale(1.05);
}

.category-card__body {
  padding: 20px;
}

.category-card__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-heading);
}

.category-card__count {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 15px;
}

/* --- Product Card --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.product-card__image {
  height: 260px;
  overflow: hidden;
  background: var(--color-off-white);
  position: relative;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__sku {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-white);
  padding: 4px 10px;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.product-card__body {
  padding: 18px;
}

.product-card__title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.product-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-card__points {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

/* --- Factory Section --- */
.factory-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.factory__images {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 12px;
}

.factory__images img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--border-radius);
  transition: transform var(--transition);
}

.factory__images img:hover {
  transform: scale(1.03);
}

.factory__images img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--border-radius);
  transition: transform var(--transition);
}

.factory__content h2 {
  margin-bottom: 8px;
}

.factory__list {
  display: grid;
  gap: 15px;
  margin-top: 20px;
}

.factory__list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.factory__list .icon-box {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--color-off-white);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-accent);
}

.factory__list h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.factory__list p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

.factory__buttons {
  display: flex;
  gap: 12px;
  margin-top: 25px;
}

/* --- Marquee / Scrolling Bar --- */
.marquee-section {
  padding: 40px 0;
  background: var(--color-white);
  overflow: hidden;
}

.marquee-section__title {
  text-align: center;
  margin-bottom: 30px;
}

.marquee {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.marquee__track {
  display: flex;
  animation: marquee 25s linear infinite;
  width: fit-content;
}

.marquee--reverse .marquee__track {
  animation-direction: reverse;
}

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

.marquee__track:hover {
  animation-play-state: paused;
}

.marquee__item {
  flex-shrink: 0;
  padding: 0 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
}

.marquee__item img {
  max-height: 55px;
  max-width: 140px;
  object-fit: contain;
  opacity: 0.9;
  transition: all var(--transition);
}

.marquee__item img:hover {
  opacity: 1;
  transform: scale(1.05);
}

/* --- Services Cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 30px 25px;
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  text-align: left;
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-off-white);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
  color: var(--color-accent);
}

.service-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* --- FAQ Accordion --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--color-white);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-dark);
  text-align: left;
  transition: all var(--transition);
}

.faq-item__question:hover {
  background: var(--color-off-white);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: transform var(--transition);
  color: var(--color-accent);
  border: 1px solid var(--color-border);
}

.faq-item.active .faq-item__icon {
  transform: rotate(45deg);
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-item__answer {
  max-height: 300px;
}

.faq-item__answer-inner {
  padding: 0 22px 20px;
  color: var(--color-text-light);
  font-size: 0.93rem;
  line-height: 1.65;
}

/* --- Contact Form --- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

.form-group label .required {
  color: var(--color-error);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  transition: border-color var(--transition);
  background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* --- Footer --- */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
}

.footer__col h4 {
  color: var(--color-white);
  margin-bottom: 18px;
  font-size: 1.05rem;
}

.footer__about p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.footer__nav a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__nav a:hover {
  color: var(--color-white);
}

.footer__contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer__contact .icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: rgba(255,255,255,0.6);
}

.footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  color: var(--color-white);
  transition: all var(--transition);
  font-size: 0.9rem;
}

.footer__social a:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}

/* Footer form */
.footer__form .form-group {
  margin-bottom: 12px;
}

.footer__form input,
.footer__form select,
.footer__form textarea {
  width: 100%;
  padding: 10px 14px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--border-radius-sm);
  color: var(--color-white);
  font-size: 0.9rem;
}

.footer__form input::placeholder,
.footer__form textarea::placeholder {
  color: rgba(255,255,255,0.5);
}

.footer__form input:focus,
.footer__form textarea:focus,
.footer__form select:focus {
  outline: none;
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 0 2px rgba(255,255,255,0.1);
}

.footer__form select {
  color: rgba(255,255,255,0.8);
}
.footer__form select option {
  color: var(--color-text-dark);
}

.footer__bottom {
  margin-top: 50px;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* --- Floating Buttons --- */
.floating-buttons {
  position: fixed;
  right: 20px;
  bottom: 100px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition);
  position: relative;
}

.floating-btn--whatsapp {
  background: #25D366;
}

.floating-btn--email {
  background: var(--color-accent);
}

.floating-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.floating-btn__tooltip {
  position: absolute;
  right: 65px;
  background: var(--color-white);
  color: var(--color-text-dark);
  padding: 8px 14px;
  border-radius: var(--border-radius);
  font-size: 0.82rem;
  white-space: nowrap;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition);
}

.floating-btn:hover .floating-btn__tooltip {
  opacity: 1;
  visibility: visible;
}

/* --- Page Banner (inner pages) --- */
.page-banner {
  margin-top: 110px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: 60px 0;
  text-align: center;
}

.page-banner__title {
  color: var(--color-white);
  margin-bottom: 10px;
}

.page-banner__breadcrumb {
  font-size: 0.9rem;
  opacity: 0.8;
}

.page-banner__breadcrumb a {
  color: var(--color-white);
}

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.breadcrumb .sep {
  opacity: 0.6;
}

/* --- About Page --- */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-intro__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-intro__text p {
  margin-bottom: 16px;
  line-height: 1.7;
}

/* --- Custom Services Page --- */
.services-sections {
  display: grid;
  gap: 40px;
}

.service-block {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 35px;
  border: 1px solid var(--color-border);
}

.service-block__title {
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--color-light-gray);
}

.service-block__image {
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-top: 20px;
}

/* --- Product Detail Page --- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.product-detail__gallery img {
  border-radius: var(--border-radius-lg);
  width: 100%;
}

.product-detail__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 15px;
}

.product-detail__thumbs img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--border-radius);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}

.product-detail__thumbs img:hover,
.product-detail__thumbs img.active {
  border-color: var(--color-accent);
}

.product-detail__info .sku {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.product-detail__info h1 {
  margin-bottom: 15px;
}

.product-detail__info .meta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 20px;
}

.product-detail__info .meta-item {
  background: var(--color-off-white);
  padding: 14px;
  border-radius: var(--border-radius);
}

.product-detail__info .meta-item .label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-detail__info .meta-item .value {
  font-weight: 600;
  margin-top: 4px;
}

.product-detail__info .selling-points {
  margin-bottom: 20px;
}

.product-detail__info .selling-points li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.93rem;
}

.product-detail__info .selling-points .dot {
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 8px;
}

.product-detail__desc {
  margin-top: 40px;
  line-height: 1.7;
}

/* --- News Page --- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.news-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.news-card:hover {
  box-shadow: var(--shadow-lg);
}

.news-card__image {
  height: 200px;
  background: var(--color-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 2rem;
}

.news-card__body {
  padding: 20px;
}

.news-card__date {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.news-card__title {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.news-card__excerpt {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.news-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--color-text-light);
}

.news-empty__icon {
  font-size: 4rem;
  margin-bottom: 20px;
  opacity: 0.3;
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  margin-bottom: 25px;
}

.contact-info__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-off-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-accent);
}

.contact-info__text h4 {
  margin-bottom: 4px;
}

.contact-info__text p {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.contact-form-wrapper {
  background: var(--color-white);
  padding: 35px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

.contact-form-wrapper h3 {
  margin-bottom: 20px;
}

/* --- YouTube Placeholder --- */
.video-placeholder {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #1a1d23 0%, #374151 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.video-placeholder__play {
  width: 72px;
  height: 72px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-accent);
  transition: all var(--transition);
}

.video-placeholder:hover .video-placeholder__play {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.video-placeholder img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}

.video-placeholder__caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,0,0,0.6);
  padding: 10px 20px;
  border-radius: 50px;
}

/* --- Placeholder / Coming Soon --- */
.placeholder-card {
  background: var(--color-off-white);
  border-radius: var(--border-radius-lg);
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 40px 20px;
  min-height: 200px;
  color: var(--color-text-light);
  transition: all var(--transition);
}

.placeholder-card:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.placeholder-card__icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.placeholder-card__text {
  font-weight: 600;
  font-size: 0.95rem;
}

/* --- Notification / Cookie Bar --- */
.cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 16px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
  z-index: 1001;
  display: none;
}

.cookie-bar.show {
  display: block;
}

.cookie-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-bar p {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* --- Utility Classes --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.mb-40 { margin-bottom: 40px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  left: 20px;
  width: 44px;
  height: 44px;
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary-light);
  transform: translateY(-3px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .categories-grid,
  .categories-grid--bottom {
    grid-template-columns: repeat(3, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .factory-grid,
  .about-intro,
  .product-detail {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .header__top {
    font-size: 0.78rem;
  }

  .header__top-right {
    gap: 10px;
  }

  .header__top-left {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 30px 30px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    z-index: 1001;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__nav-list {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  .header__nav-list > li > a {
    padding: 14px 0;
    border-bottom: 1px solid var(--color-light-gray);
    width: 100%;
  }

  .header__nav-list .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: 16px;
  }

  .header__actions {
    margin-top: 20px;
    width: 100%;
    flex-direction: column;
    gap: 10px;
  }

  .header__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .categories-grid,
  .categories-grid--bottom {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero__checklist {
    grid-template-columns: 1fr;
  }

  .factory__images {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  :root {
    --section-padding: 50px 0;
  }

  .hero {
    margin-top: 120px;
  }

  .page-banner {
    margin-top: 100px;
    padding: 40px 0;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }

  .floating-buttons {
    right: 12px;
    bottom: 80px;
    gap: 8px;
  }

  .floating-btn {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .categories-grid,
  .categories-grid--bottom {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .category-card__image {
    height: 150px;
  }

  .category-card__body {
    padding: 14px;
  }

  .category-card__title {
    font-size: 0.85rem;
  }

  .hero__buttons {
    flex-direction: column;
  }

  .hero__buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .header__top .container {
    justify-content: center;
    text-align: center;
  }
}

/* --- Product Detail Gallery --- */
.product-gallery { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.product-gallery__main { border-radius: var(--border-radius-lg); overflow: hidden; background: var(--color-off-white); aspect-ratio: 1; display: flex; align-items: center; justify-content: center; border: 1px solid var(--color-border); }
.product-gallery__main img { width: 100%; height: 100%; object-fit: contain; transition: opacity 0.3s ease; }
.product-gallery__thumbs-wrap { position: relative; overflow: hidden; }
.product-gallery__thumbs { display: flex; gap: 8px; overflow-x: auto; scroll-behavior: smooth; scrollbar-width: none; -ms-overflow-style: none; padding: 4px 0; }
.product-gallery__thumbs::-webkit-scrollbar { display: none; }
.product-gallery__thumb { flex-shrink: 0; width: 80px; height: 80px; border-radius: var(--border-radius); overflow: hidden; cursor: pointer; border: 2px solid transparent; transition: all var(--transition-fast); background: var(--color-off-white); }
.product-gallery__thumb:hover { border-color: var(--color-accent); opacity: 0.9; }
.product-gallery__thumb.active { border-color: var(--color-accent); box-shadow: 0 0 0 2px rgba(26,58,92,0.2); }
.product-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; border-radius: 50%; background: var(--color-white); border: 1px solid var(--color-border); cursor: pointer; z-index: 2; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; color: var(--color-text-dark); box-shadow: var(--shadow-sm); transition: all var(--transition-fast); }
.thumb-arrow:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.thumb-arrow--left { left: 0; }
.thumb-arrow--right { right: 0; }
.thumb-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; border-radius: 50%; background: var(--color-white); border: 1px solid var(--color-border); cursor: pointer; z-index: 2; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; color: var(--color-text-dark); box-shadow: var(--shadow-sm); transition: all var(--transition-fast); flex-shrink: 0; }
.thumb-arrow:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.thumb-arrow--left { left: -8px; }
.thumb-arrow--right { right: -8px; }
.product-detail-header { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; margin-bottom: 40px; }
.product-detail-info .sku-badge { display: inline-block; background: var(--color-light-gray); padding: 4px 12px; border-radius: 50px; font-size: 0.8rem; color: var(--color-text-light); font-weight: 600; margin-bottom: 12px; }
.product-detail-info h1 { font-size: 1.5rem; margin-bottom: 16px; line-height: 1.3; }
.product-detail-info .meta-table { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.product-detail-info .meta-item { background: var(--color-off-white); padding: 10px 14px; border-radius: var(--border-radius); font-size: 0.88rem; }
.product-detail-info .meta-item .meta-label { font-size: 0.75rem; color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.05em; }
.product-detail-info .meta-item .meta-value { font-weight: 600; color: var(--color-text-dark); margin-top: 2px; }
.product-detail-points { margin-bottom: 20px; }
.product-detail-points li { display: flex; align-items: flex-start; gap: 8px; padding: 6px 0; font-size: 0.92rem; color: var(--color-text); border-bottom: 1px solid var(--color-light-gray); }
.product-detail-points .point-dot { width: 6px; height: 6px; background: var(--color-accent); border-radius: 50%; flex-shrink: 0; margin-top: 8px; }
.product-detail-desc { margin-top: 30px; padding: 30px; background: var(--color-off-white); border-radius: var(--border-radius-lg); line-height: 1.8; }
.product-detail-desc h3 { margin-bottom: 15px; }
.product-grid-section { margin-top: 50px; }

@media (max-width: 768px) {
  .product-detail-header { grid-template-columns: 1fr; gap: 25px; }
  .product-gallery__thumbs { grid-template-columns: repeat(4, 1fr); }
  .product-detail-info h1 { font-size: 1.2rem; }
}

/* --- Print Styles --- */
@media print {
  .header, .footer, .floating-buttons, .back-to-top, .cookie-bar { display: none; }
}