/* ============================================
   ARTSCI - ENTERPRISE SECURITY DESIGN
   Professional, Modern, Security-Focused
   ============================================ */

:root {
  --primary-blue: #03A9F4;
  --primary-yellow: #FFEB3B;
  --white: #FFFFFF;
  --dark: #0A1428;
  --dark-light: #151E2F;
  --gray-light: #F0F4F9;
  --gray-medium: #8A95A8;
  --border-color: #E0E6EF;
  --success: #4CAF50;
  --shadow-sm: 0 2px 8px rgba(10, 20, 40, 0.08);
  --shadow-md: 0 8px 24px rgba(10, 20, 40, 0.12);
  --shadow-lg: 0 16px 48px rgba(3, 169, 244, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  box-sizing: border-box;
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
  width: 100%;
  overflow-x: hidden;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 20px;
  color: var(--dark);
  cursor: pointer;
}

.logo-img {
  width: 70px;
  height: auto;
  border-radius: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.brand-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary-blue);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 40px;
  align-items: center;
}

.nav-menu a {
  color: var(--dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: var(--transition);
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-blue);
  transition: width 0.3s ease;
}

.nav-menu a:hover::after {
  width: 100%;
}

.cta-nav {
  padding: 8px 18px;
  background: var(--primary-blue);
  color: var(--white) !important;
  border-radius: 8px;
  font-weight: 600;
}

.cta-nav::after {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  margin-top: 60px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: #f8fbff;
  width: 100%;
  box-sizing: border-box;
}

.hero-inner {
  position: relative;
  width: 100%;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  z-index: 2;
  text-align: center;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #f8fbff 0%, #fffbf0 100%);
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: #0a0a0a;
  opacity: 0;
  transform: translateX(100%);
  transition: transform 0.8s ease-in-out, opacity 0.8s ease-in-out;
  filter: brightness(1.1) contrast(1.05);
  display: block;
  z-index: 1;
}

.hero-slide-bg.active {
  opacity: 1;
  transform: translateX(0);
  z-index: 2;
}

.hero-slide-bg.prev {
  opacity: 0;
  transform: translateX(-100%);
  z-index: 1;
}

.hero-slide-bg.next {
  opacity: 0;
  transform: translateX(100%);
  z-index: 1;
}


@keyframes heroSlideInOut {
  0% {
    opacity: 1;
    transform: translateX(0);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 20, 40, 0.4) 0%,
    rgba(10, 20, 40, 0.35) 50%,
    rgba(10, 20, 40, 0.5) 100%
  );
  z-index: 1;
  backdrop-filter: blur(0.5px);
  mix-blend-mode: multiply;
}

.hero-content {
  max-width: 900px;
  text-align: center;
  z-index: 3;
  animation: fadeInUp 0.8s ease-out;
  width: 100%;
  padding: 0 24px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(255, 235, 59, 0.15);
  color: var(--primary-yellow);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 235, 59, 0.3);
  text-shadow: 0 1px 3px rgba(10, 20, 40, 0.5);
}

.hero-title {
  font-size: clamp(36px, 7vw, 68px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--white);
  text-shadow: 0 4px 12px rgba(10, 20, 40, 0.7);
}

.text-highlight {
  color: var(--primary-blue);
}

.hero-subtitle {
  font-size: clamp(12px, 2vw, 16px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-yellow);
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(10, 20, 40, 0.6);
}

.hero-description {
  font-size: clamp(14px, 2vw, 18px);
  color: var(--white);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.8;
  text-shadow: 0 2px 8px rgba(10, 20, 40, 0.7);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
  width: 100%;
}

/* Button Styles */
.btn {
  padding: 12px 32px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-size: 14px;
}

.btn-primary {
  background: var(--primary-blue);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(3, 169, 244, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(3, 169, 244, 0.4);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
}

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

.btn-large {
  padding: 16px 48px;
  font-size: 16px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  max-width: 700px;
  margin: 0 auto;
  width: 100%;
  justify-content: center;
  align-items: center;
}


.stat-box {
  background: var(--white);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-box:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.stat-number {
  display: block;
  font-size: 32px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--gray-medium);
  font-weight: 600;
}

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

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 900;
  margin-bottom: 12px;
  color: var(--dark);
}

.section-header p {
  font-size: 16px;
  color: var(--gray-medium);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   SOLUTIONS SECTION
   ============================================ */

.solutions {
  padding: 80px 0;
  background: var(--gray-light);
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.solution-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-yellow));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.solution-card::after {
  content: '→';
  position: absolute;
  bottom: 20px;
  right: 20px;
  font-size: 24px;
  color: var(--primary-blue);
  opacity: 0;
  transform: translateX(-8px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.solution-card:hover::before {
  transform: scaleX(1);
}

.solution-card:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.solution-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}

.solution-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.solution-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--dark);
}

.solution-card p {
  font-size: 14px;
  color: var(--gray-medium);
  margin-bottom: 20px;
}

.solution-card ul {
  list-style: none;
  margin-bottom: 24px;
}

.solution-card li {
  font-size: 13px;
  color: var(--gray-medium);
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
}

.solution-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-blue);
  font-weight: 700;
}

/* ============================================
   WHY ARTSCI SECTION
   ============================================ */

.why-artsci {
  padding: 80px 0;
  background: var(--white);
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.why-item {
  position: relative;
  padding-left: 80px;
}

.why-number {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 48px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
}

.why-item h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.why-item p {
  font-size: 14px;
  color: var(--gray-medium);
  line-height: 1.8;
}

/* ============================================
   SERVICES SECTION
   ============================================ */

.services {
  padding: 80px 0;
  background: linear-gradient(135deg, #f5f9ff 0%, #fffbf0 100%);
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.service-item {
  background: var(--white);
  padding: 28px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  text-align: center;
  transition: var(--transition);
}

.service-item:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-lg);
}

.service-step {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-yellow));
  color: var(--white);
  border-radius: 50%;
  font-weight: 700;
  font-size: 20px;
}

.service-item h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.service-item p {
  font-size: 13px;
  color: var(--gray-medium);
  line-height: 1.8;
}

/* ============================================
   PARTNERS SECTION
   ============================================ */

.partners-section {
  padding: 80px 0;
  background: var(--white);
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.clients-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 60px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.client-type {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(3, 169, 244, 0.1), rgba(255, 235, 59, 0.1));
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 20px;
  transition: var(--transition);
}

.client-type:hover {
  border-color: var(--primary-blue);
  background: linear-gradient(135deg, rgba(3, 169, 244, 0.15), rgba(255, 235, 59, 0.15));
}

.client-badge {
  font-weight: 700;
  font-size: 13px;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 0;
  padding: 0;
  transition: var(--transition);
  min-height: auto;
}

.partner-logo:hover {
  border-color: transparent;
  transform: scale(1.05);
  box-shadow: none;
}

.partner-logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.partner-logo:hover img {
  opacity: 1;
}

/* ============================================
   GALLERY / PRODUCT CARDS
   ============================================ */

.gallery {
  padding: 80px 0;
  background: var(--gray-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.product-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  background: var(--gray-light);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.product-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.4;
}

.product-description {
  font-size: 13px;
  color: var(--gray-medium);
  margin-bottom: 12px;
  line-height: 1.6;
  flex-grow: 1;
}

.product-meta {
  display: flex;
  align-items: center;
  margin-bottom: 14px;
}

.product-location {
  font-size: 12px;
  color: var(--gray-medium);
  background: rgba(3, 169, 244, 0.08);
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 500;
}

.product-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.product-card .btn {
  width: 100%;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--dark-light);
  color: var(--white);
  padding: 60px 0 40px;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.footer-top {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-bottom: 40px;
}

.footer-logo-section {
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-logo {
  width: 160px;
  height: auto;
  min-width: 160px;
  border-radius: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.footer-logo-section h3 {
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 8px;
  color: var(--primary-blue);
}

.footer-logo-section p {
  font-size: 13px;
  color: var(--gray-medium);
  line-height: 1.6;
}

.footer-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin-bottom: 30px;
}

.footer-middle {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  box-sizing: border-box;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-column h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-column a {
  color: var(--gray-medium);
  text-decoration: none;
  font-size: 13px;
  transition: var(--transition);
  line-height: 1.6;
}

.footer-column a:hover {
  color: var(--primary-yellow);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-method {
  display: flex;
  gap: 14px;
  align-items: center;
}

.method-icon {
  font-size: 18px;
  min-width: 18px;
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.method-label {
  font-size: 11px;
  color: var(--gray-medium);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.contact-method a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
}

.contact-method a:hover {
  color: var(--primary-yellow);
}

.footer-bottom {
  text-align: center;
}

.footer-bottom p {
  font-size: 12px;
  color: var(--gray-medium);
  margin-bottom: 8px;
}

.tagline {
  font-size: 13px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
    z-index: 999;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    width: 100%;
    box-sizing: border-box;
  }

  .nav-menu.active {
    display: flex !important;
  }

  .nav-menu a {
    padding: 12px 0;
    display: block;
    border-bottom: 1px solid var(--border-color);
  }

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

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
  }

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

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  .hero {
    margin-top: 80px;
    min-height: auto;
    padding: 0;
  }

  .hero-inner {
    padding: 24px 16px;
  }

  .hero-slide-bg {
    background-attachment: scroll;
    background-size: contain;
    background-position: center;
    object-fit: contain;
    background-color: transparent;
  }

  .hero-media {
    position: relative;
    aspect-ratio: 16 / 9;
    height: auto;
    background: none;
  }

  .hero-content {
    text-align: center;
  }

  .hero-title {
    font-size: clamp(32px, 6vw, 52px);
    margin-bottom: 12px;
  }

  .hero-subtitle {
    font-size: 14px;
    margin-bottom: 16px;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    margin: 0 auto;
    gap: 16px;
  }

  .hero-actions {
    justify-content: center;
  }

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

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

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

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

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .product-card {
    border-radius: 8px;
  }

  .product-image {
    height: 200px;
  }

  .product-info {
    padding: 16px;
  }

  .product-name {
    font-size: 14px;
  }

  .product-price {
    font-size: 16px;
  }

  .footer-top {
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 30px;
  }

  .footer-logo-section {
    flex-direction: column;
    gap: 16px;
  }

  .footer-logo {
    width: 110px;
  }

  .footer-middle {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 12px 16px;
    width: 100%;
    box-sizing: border-box;
  }

  .nav-logo {
    gap: 8px;
    flex-shrink: 0;
  }

  .logo-img {
    width: 70px;
    height: 70px;
  }

  .brand-name {
    font-size: 16px;
  }

  .nav-menu {
    top: 52px !important;
    padding: 16px 16px !important;
  }

  .nav-menu a {
    font-size: 14px;
    padding: 10px 0 !important;
  }

  .cta-nav {
    width: 100% !important;
    text-align: center;
  }

  .hero {
    padding: 0;
    min-height: auto;
    margin-top: 52px;
  }

  .hero-inner {
    padding: 20px 12px;
    min-height: auto;
    justify-content: flex-start;
    padding-top: 20px;
  }

  .hero-media {
    position: relative;
    aspect-ratio: 16 / 9;
    height: auto;
    background: none;
  }

  .hero-slide-bg {
    object-fit: contain;
    object-position: center;
    background-color: transparent;
    filter: brightness(1.15) contrast(1.1) saturate(1.05);
  }

  .hero-badge {
    font-size: 10px;
    padding: 4px 10px;
    margin-bottom: 12px;
  }

  .hero-title {
    font-size: clamp(24px, 6vw, 38px);
    margin-bottom: 8px;
    line-height: 1.1;
    letter-spacing: -0.5px;
  }

  .hero-subtitle {
    font-size: 11px;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
  }

  .hero-description {
    font-size: 13px;
    margin-bottom: 20px;
    max-width: 100%;
    line-height: 1.5;
  }

  .hero-actions {
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    padding: 11px 20px;
    font-size: 13px;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    width: 100%;
  }

  .stat-box {
    padding: 12px 10px;
    border-radius: 8px;
  }

  .stat-number {
    font-size: 18px;
    margin-bottom: 4px;
  }

  .stat-label {
    font-size: 10px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-header h2 {
    font-size: 28px;
  }

  .section-header p {
    font-size: 14px;
  }

  .solutions {
    padding: 60px 0;
  }

  .solution-card {
    padding: 24px;
  }

  .solution-card::after {
    font-size: 20px;
    bottom: 16px;
    right: 16px;
  }

  .why-artsci {
    padding: 60px 0;
  }

  .why-item {
    padding-left: 60px;
  }

  .why-number {
    font-size: 36px;
  }

  .services {
    padding: 60px 0;
  }

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

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .product-card {
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
  }

  .product-image {
    height: 180px;
  }

  .product-info {
    padding: 14px;
  }

  .product-name {
    font-size: 13px;
    margin-bottom: 8px;
  }

  .product-description {
    font-size: 12px;
    margin-bottom: 10px;
  }

  .product-location {
    font-size: 11px;
    padding: 4px 10px;
  }

  .product-price {
    font-size: 15px;
    margin-bottom: 10px;
  }

  .product-card .btn {
    padding: 8px 12px;
    font-size: 12px;
  }

  .partners-section {
    padding: 60px 0;
  }

  .clients-showcase {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

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

  .partner-logo {
    padding: 16px;
    min-height: 100px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-top {
    flex-direction: column;
    gap: 16px;
    margin-bottom: 25px;
    padding-bottom: 25px;
  }

  .footer-logo-section {
    flex-direction: column;
    gap: 12px;
  }

  .footer-logo {
    width: 200px;
  }

  .footer-middle {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 20px;
    padding-bottom: 20px;
  }

  .footer-column {
    gap: 12px;
  }

  .footer-column h4 {
    font-size: 14px;
    margin-bottom: 8px;
  }

  .footer-column a {
    font-size: 11px;
  }

  .contact-method {
    gap: 10px;
  }

  .method-icon {
    font-size: 16px;
  }
}

@media (max-width: 360px) {
  .hero {
    min-height: auto;
    margin-top: 50px;
  }

  .hero-inner {
    padding: 16px 10px;
    min-height: auto;
    padding-top: 16px;
  }

  .hero-slide-bg {
    object-fit: contain;
    background-size: contain;
    background-position: center;
    background-color: transparent;
    filter: brightness(1.35) contrast(1.25);
  }

  .hero-title {
    font-size: clamp(22px, 5vw, 32px);
    margin-bottom: 6px;
  }

  .hero-badge {
    font-size: 9px;
    padding: 3px 8px;
  }

  .hero-subtitle {
    font-size: 10px;
    margin-bottom: 8px;
  }

  .hero-description {
    font-size: 12px;
    margin-bottom: 16px;
  }

  .hero-actions {
    gap: 8px;
    margin-bottom: 16px;
  }

  .btn {
    padding: 10px 16px;
    font-size: 12px;
  }

  .hero-stats {
    gap: 8px;
  }

  .stat-box {
    padding: 10px 8px;
  }

  .stat-number {
    font-size: 16px;
  }

  .stat-label {
    font-size: 9px;
  }

  .nav-logo {
    gap: 6px;
  }

  .logo-img {
    width: 60px;
    height: 60px;
  }

  .brand-name {
    font-size: 14px;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */