/* ========================================================================
   Galatrade Theme for Nora Elektronik
   Birebir galatrade.at tasarımı — Nora Elektronik içerikleriyle
   ======================================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Colors */
  --primary: #396ba7;
  --primary-dark: #2a507f;
  --primary-light: #588cbf;
  --heading-color: #2e2e3d;
  --text-color: #4d4d66;
  --text-light: #6b6b80;
  --bg-white: #ffffff;
  --bg-light: #f7f7f9;
  --bg-dark: #000000;
  --border-color: #e5e5ea;
  --white: #ffffff;
  --neutral-trans-50: rgba(0, 0, 0, 0.45);

  /* Typography */
  --font-family: 'Open Sans', sans-serif;
  --text-xs: 12px;
  --text-s: 14px;
  --text-base: 16px;
  --text-m: 18px;
  --text-l: 20px;
  --text-xl: 24px;
  --text-2xl: 28px;
  --text-3xl: 35px;
  --text-4xl: 42px;

  /* Spacing */
  --space-xxs: 4px;
  --space-xs: 8px;
  --space-s: 16px;
  --space-m: 24px;
  --space-l: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
  --space-3xl: 80px;

  /* Layout */
  --container-max: 1200px;
  --navbar-height: 90px;
  --topbar-height: 36px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Grid */
  --grid-2: repeat(2, 1fr);
  --grid-3: repeat(3, 1fr);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-color);
  background-color: var(--bg-white);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary);
}

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--heading-color);
  font-weight: 500;
  line-height: 1.3;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-l); }
h5 { font-size: var(--text-m); }
h6 { font-size: var(--text-base); }

p {
  margin-bottom: var(--space-s);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-s);
}

/* --- Top Bar --- */
.gt-topbar {
  background-color: var(--bg-dark);
  color: var(--white);
  font-size: var(--text-xs);
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
}

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

.gt-topbar__left,
.gt-topbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-m);
}

.gt-topbar__item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.8);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.gt-topbar__item svg {
  width: 14px;
  height: 14px;
  fill: var(--primary);
  flex-shrink: 0;
}

.gt-topbar__item a {
  color: rgba(255,255,255,0.8);
}

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

/* --- Navbar --- */
.gt-navbar {
  background: var(--bg-white);
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow var(--transition-normal), background var(--transition-normal);
  border-bottom: 1px solid var(--border-color);
}

.gt-navbar.is-scrolled {
  box-shadow: var(--shadow-md);
}

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

.gt-navbar__logo img {
  height: 50px;
  width: auto;
}

.gt-navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-l);
}

.gt-navbar__link {
  font-size: var(--text-s);
  font-weight: 500;
  color: var(--heading-color);
  padding: 8px 0;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: color var(--transition-fast);
}

.gt-navbar__link:hover,
.gt-navbar__link.active {
  color: var(--primary);
}

.gt-navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-normal);
}

.gt-navbar__link:hover::after,
.gt-navbar__link.active::after {
  width: 100%;
}

/* Dropdown */
.gt-dropdown {
  position: relative;
}

.gt-dropdown__toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.gt-dropdown__toggle svg {
  width: 10px;
  height: 10px;
  transition: transform var(--transition-fast);
}

.gt-dropdown__menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-white);
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  border-radius: 4px;
  padding: var(--space-xs) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-normal);
  z-index: 100;
}

.gt-dropdown:hover .gt-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.gt-dropdown__item {
  display: block;
  padding: 10px var(--space-m);
  font-size: var(--text-s);
  color: var(--text-color);
  transition: all var(--transition-fast);
}

.gt-dropdown__item:hover {
  background: var(--bg-light);
  color: var(--primary);
  padding-left: var(--space-l);
}

/* Language Switcher */
.gt-lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-s);
  font-weight: 500;
  color: var(--heading-color);
  cursor: pointer;
  padding: 6px 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.gt-lang-switch:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.gt-lang-switch svg {
  width: 16px;
  height: 16px;
}

/* Mobile Menu Toggle */
.gt-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

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

.gt-mobile-toggle.is-active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.gt-mobile-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.gt-mobile-toggle.is-active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.gt-mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--bg-white);
  z-index: 999;
  padding: 100px var(--space-m) var(--space-m);
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
}

.gt-mobile-menu.is-open {
  transform: translateX(0);
}

.gt-mobile-menu__link {
  display: block;
  padding: 14px 0;
  font-size: var(--text-m);
  font-weight: 500;
  color: var(--heading-color);
  border-bottom: 1px solid var(--border-color);
}

.gt-mobile-menu__sub {
  padding-left: var(--space-m);
}

.gt-mobile-menu__sub .gt-mobile-menu__link {
  font-size: var(--text-base);
  font-weight: 400;
}

/* --- Hero Section --- */
.gt-hero {
  position: relative;
  height: 85vh;
  min-height: 500px;
  max-height: 800px;
  overflow: hidden;
}

.gt-hero .splide,
.gt-hero .splide__track,
.gt-hero .splide__list,
.gt-hero .splide__slide {
  height: 100%;
}

.gt-hero__slide {
  position: relative;
  height: 100%;
  width: 100%;
}

.gt-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gt-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.3) 100%);
}

.gt-hero__content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  z-index: 2;
}

.gt-hero__text {
  max-width: 650px;
}

.gt-hero__subtitle {
  font-size: var(--text-s);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-xs);
}

.gt-hero__title {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: var(--space-m);
}

.gt-hero__desc {
  font-size: var(--text-m);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: var(--space-l);
  font-weight: 300;
}

/* --- Buttons --- */
.gt-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: var(--text-s);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: var(--font-family);
}

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

.gt-btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(57, 107, 167, 0.3);
}

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

.gt-btn--outline:hover {
  background: var(--white);
  color: var(--heading-color);
}

.gt-btn--secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.gt-btn--secondary:hover {
  background: var(--primary);
  color: var(--white);
}

.gt-btn svg {
  width: 16px;
  height: 16px;
}

/* --- Section Styles --- */
.gt-section {
  padding: var(--space-3xl) 0;
}

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

.gt-section--dark {
  background-color: var(--heading-color);
  color: var(--white);
}

.gt-section--dark h2,
.gt-section--dark h3 {
  color: var(--white);
}

.gt-section__header {
  margin-bottom: var(--space-xl);
}

.gt-section__label {
  font-size: var(--text-s);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
  display: block;
}

.gt-section__title {
  font-size: var(--text-3xl);
  font-weight: 500;
  color: var(--heading-color);
  position: relative;
  padding-bottom: var(--space-s);
}

.gt-section__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--primary);
}

.gt-section__title--center {
  text-align: center;
}

.gt-section__title--center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* --- About Section (2-column) --- */
.gt-about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.gt-about__text p {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text-color);
}

.gt-about__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-m);
}

/* About Card */
.gt-about-card {
  padding: var(--space-m);
  background: var(--bg-white);
  border-radius: 8px;
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
}

.gt-about-card:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
  transform: translateY(-4px);
}

.gt-about-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-xs);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gt-about-card__icon svg {
  width: 36px;
  height: 36px;
  fill: var(--primary);
}

.gt-about-card__icon img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.gt-about-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: var(--space-xs);
}

.gt-about-card__text {
  font-size: var(--text-s);
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 0;
}

/* --- Features Section (3-column) --- */
.gt-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-l);
}

.gt-feature-card {
  padding: var(--space-l);
  background: var(--bg-white);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.gt-feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: transparent;
}

.gt-feature-card__icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(57, 107, 167, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-s);
}

.gt-feature-card__icon svg {
  width: 24px;
  height: 24px;
  fill: var(--primary);
}

.gt-feature-card__title {
  font-size: var(--text-m);
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: var(--space-xs);
}

.gt-feature-card__list {
  list-style: none;
}

.gt-feature-card__list li {
  position: relative;
  padding-left: var(--space-m);
  margin-bottom: var(--space-xs);
  font-size: var(--text-s);
  color: var(--text-color);
  line-height: 1.6;
}

.gt-feature-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}

/* --- Products Grid --- */
.gt-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-m);
}

.gt-product-card {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-m) var(--space-m);
  background: var(--bg-white);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.gt-product-card:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
  transform: translateY(-2px);
}

.gt-product-card__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--primary);
}

.gt-product-card__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--primary);
  stroke: var(--primary);
}

.gt-product-card__name {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--heading-color);
}

/* --- Brand Slider --- */
.gt-brands {
  padding: var(--space-xl) 0;
}

.gt-brands__track {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  overflow: hidden;
}

.gt-brands__item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-s);
}

.gt-brands__item img {
  max-height: 50px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all var(--transition-normal);
}

.gt-brands__item:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

/* --- CTA Banner --- */
.gt-cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: var(--space-xl) 0;
  color: var(--white);
  text-align: center;
}

.gt-cta-banner h3 {
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--white);
  margin-bottom: var(--space-s);
}

.gt-cta-banner a {
  color: var(--white);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.gt-cta-banner a:hover {
  color: rgba(255,255,255,0.8);
}

/* --- Contact Section --- */
.gt-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.gt-contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
}

.gt-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.gt-form-group label {
  font-size: var(--text-s);
  font-weight: 500;
  color: var(--heading-color);
}

.gt-form-group input,
.gt-form-group textarea,
.gt-form-group select {
  padding: 12px 16px;
  font-size: var(--text-base);
  font-family: var(--font-family);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-white);
  color: var(--text-color);
  transition: border-color var(--transition-fast);
  outline: none;
}

.gt-form-group input:focus,
.gt-form-group textarea:focus,
.gt-form-group select:focus {
  border-color: var(--primary);
}

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

.gt-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-s);
}

.gt-contact__map {
  border-radius: 8px;
  overflow: hidden;
  min-height: 400px;
}

.gt-contact__map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: none;
}

/* --- Footer --- */
.gt-footer {
  background: var(--primary);
  color: var(--white);
  padding: var(--space-2xl) 0 var(--space-l);
}

.gt-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.gt-footer__logo img {
  height: 40px;
  margin-bottom: var(--space-s);
  filter: brightness(0) invert(1);
}

.gt-footer__desc {
  font-size: var(--text-s);
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: var(--space-s);
}

.gt-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: var(--space-xs);
  font-size: var(--text-s);
  color: rgba(255,255,255,0.85);
}

.gt-footer__contact-item svg {
  width: 16px;
  height: 16px;
  fill: var(--white);
  flex-shrink: 0;
  margin-top: 3px;
}

.gt-footer__contact-item a {
  color: rgba(255,255,255,0.85);
}

.gt-footer__contact-item a:hover {
  color: var(--white);
}

.gt-footer__heading {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--white);
  margin-bottom: var(--space-s);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.gt-footer__links li {
  margin-bottom: var(--space-xs);
}

.gt-footer__links a {
  font-size: var(--text-s);
  color: rgba(255,255,255,0.8);
  transition: all var(--transition-fast);
}

.gt-footer__links a:hover {
  color: var(--white);
  padding-left: 4px;
}

.gt-footer__social {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-s);
}

.gt-footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.gt-footer__social a:hover {
  background: var(--white);
  color: var(--primary);
}

.gt-footer__social svg {
  width: 16px;
  height: 16px;
  fill: var(--white);
}

.gt-footer__social a:hover svg {
  fill: var(--primary);
}

.gt-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: var(--space-m);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.7);
}

.gt-footer__bottom a {
  color: rgba(255,255,255,0.9);
}

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

/* --- Page Hero (Inner Pages) --- */
.gt-page-hero {
  position: relative;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.gt-page-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gt-page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(46,46,61,0.8) 0%, rgba(0,0,0,0.5) 100%);
}

.gt-page-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.gt-page-hero__title {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-xs);
}

.gt-page-hero__breadcrumb {
  font-size: var(--text-s);
  color: rgba(255,255,255,0.7);
}

.gt-page-hero__breadcrumb a {
  color: rgba(255,255,255,0.9);
}

.gt-page-hero__breadcrumb span {
  margin: 0 8px;
  color: var(--primary);
}

/* --- Content Area --- */
.gt-content {
  padding: var(--space-2xl) 0;
}

.gt-content p {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text-color);
  margin-bottom: var(--space-s);
}

.gt-content--narrow {
  max-width: 800px;
  margin: 0 auto;
}

/* --- Nav Cards (Bottom of inner pages) --- */
.gt-nav-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-m);
}

.gt-nav-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4/3;
  display: flex;
  align-items: flex-end;
}

.gt-nav-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gt-nav-card:hover .gt-nav-card__bg {
  transform: scale(1.08);
}

.gt-nav-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
}

.gt-nav-card__content {
  position: relative;
  z-index: 2;
  padding: var(--space-m);
  width: 100%;
}

.gt-nav-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-xs);
}

.gt-nav-card__icon svg {
  width: 16px;
  height: 16px;
  fill: var(--white);
  color: var(--white);
}

.gt-nav-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--white);
}

/* --- Brands Grid (Brands page) --- */
.gt-brands-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-m);
}

.gt-brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-l);
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: all var(--transition-normal);
  aspect-ratio: 3/2;
}

.gt-brand-item:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
  transform: translateY(-4px);
}

.gt-brand-item img {
  max-width: 100px;
  max-height: 50px;
  object-fit: contain;
}

/* --- WhatsApp Button --- */
.gt-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
}

.gt-whatsapp__btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-normal);
  animation: gt-pulse 2s infinite;
}

.gt-whatsapp__btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.gt-whatsapp__btn svg {
  width: 28px;
  height: 28px;
  fill: var(--white);
}

.gt-whatsapp__label {
  background: var(--white);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: var(--text-s);
  font-weight: 500;
  color: var(--heading-color);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

@keyframes gt-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --- Back to Top --- */
.gt-back-to-top {
  position: fixed;
  bottom: 100px;
  right: 36px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 800;
  border: none;
}

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

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

.gt-back-to-top svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}

/* --- Scroll Animations --- */
.gt-fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.gt-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.gt-fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.gt-fade-in-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.gt-fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.gt-fade-in-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* --- Splide Overrides --- */
.splide__pagination__page.is-active {
  background: var(--primary) !important;
}

.splide__arrow {
  background: var(--white) !important;
  opacity: 1 !important;
  box-shadow: var(--shadow-md);
}

.splide__arrow svg {
  fill: var(--heading-color);
}

.splide__arrow:hover {
  background: var(--primary) !important;
}

.splide__arrow:hover svg {
  fill: var(--white);
}

/* --- Utility Classes --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-white { color: var(--white); }
.text-primary { color: var(--primary); }
.bg-light { background-color: var(--bg-light); }
.bg-white { background-color: var(--bg-white); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-s { margin-top: var(--space-s); }
.mt-m { margin-top: var(--space-m); }
.mt-l { margin-top: var(--space-l); }
.mb-s { margin-bottom: var(--space-s); }
.mb-m { margin-bottom: var(--space-m); }
.mb-l { margin-bottom: var(--space-l); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .gt-about {
    grid-template-columns: 1fr;
    gap: var(--space-l);
  }

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

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

  .gt-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-l);
  }

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

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

@media (max-width: 768px) {
  :root {
    --text-3xl: 28px;
    --text-4xl: 32px;
    --navbar-height: 70px;
  }

  .gt-topbar {
    display: none;
  }

  .gt-navbar__menu {
    display: none;
  }

  .gt-lang-switch {
    display: none;
  }

  .gt-mobile-toggle {
    display: flex;
  }

  .gt-mobile-menu {
    display: block;
  }

  .gt-hero {
    height: 75vh;
    min-height: 480px;
  }

  .gt-hero__subtitle {
    font-size: var(--text-xs);
    margin-bottom: var(--space-xxs);
  }

  .gt-hero__title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-s);
    line-height: 1.3;
  }

  .gt-hero__desc {
    font-size: var(--text-s);
    margin-bottom: var(--space-m);
    line-height: 1.5;
  }

  .gt-hero__text .gt-btn {
    padding: 10px 24px;
    font-size: var(--text-xs);
  }

  .gt-section {
    padding: var(--space-xl) 0;
  }

  .gt-features {
    grid-template-columns: 1fr;
  }

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

  .gt-footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-l);
  }

  .gt-footer__bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }

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

  .gt-brands-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gt-page-hero {
    height: 250px;
  }

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

  .gt-whatsapp__label {
    display: none;
  }
}

@media (max-width: 480px) {
  .gt-hero {
    height: 80vh;
    min-height: 480px;
  }

  .gt-hero__title {
    font-size: var(--text-l);
  }

  .gt-hero__desc {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .gt-products-grid {
    grid-template-columns: 1fr;
  }

  .gt-nav-cards {
    grid-template-columns: 1fr;
  }

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

  .gt-about__cards {
    grid-template-columns: 1fr;
  }
}

/* --- Galatrade Style Products & Brands Component --- */
.gt-gala-products {
  padding: var(--space-3xl) 0;
  background-color: var(--bg-light);
}

.gt-gala-header {
  border-bottom: 2px solid var(--border-color);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-s);
  position: relative;
}

.gt-gala-title {
  font-size: var(--text-3xl);
  font-weight: 500;
  color: var(--heading-color);
  display: inline-block;
  margin-bottom: 0;
}

.gt-gala-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 150px;
  height: 2px;
  background-color: var(--primary);
}

.gt-gala-desc {
  font-size: var(--text-s);
  color: var(--text-light);
  margin-bottom: var(--space-xl);
}

.gt-gala-desc a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
}

.gt-gala-desc a:hover {
  color: var(--primary-dark);
}

.gt-gala-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-s) var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.gt-gala-item {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: 6px 0;
}

.gt-gala-item__icon {
  width: 24px;
  height: 24px;
  color: var(--primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gt-gala-item__icon svg {
  width: 24px;
  height: 24px;
  fill: var(--primary);
}

.gt-gala-item__name {
  font-size: var(--text-base);
  color: var(--text-color);
  font-weight: 400;
}

.gt-gala-brands-section {
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-xl);
  text-align: center;
}

.gt-gala-brands-title {
  font-size: var(--text-s);
  color: var(--text-light);
  margin-bottom: var(--space-l);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.gt-gala-brands-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-l) var(--space-xl);
}

.gt-gala-brand-logo {
  height: 35px;
  max-width: 120px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all var(--transition-fast);
}

.gt-gala-brand-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

@media (max-width: 768px) {
  .gt-gala-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-s) var(--space-m);
  }
}

@media (max-width: 480px) {
  .gt-gala-grid {
    grid-template-columns: 1fr;
  }
}