/* =========================
   InsanRudde Technologies
   Gradient Modern CSS Theme
   ========================= */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Roboto:wght@400;500;700&display=swap');

:root {
  --color-primary: #0A2239;
  --color-secondary: #1E90A1;
  --color-accent: #F9FAFB;
  --color-gradient-start: #1E90A1;
  --color-gradient-end: #0A2239;
  --color-gradient-alt: #3EC6E0;
  --color-gradient-light: #F9FAFB;
  --color-gradient-btn: linear-gradient(90deg, #1E90A1 0%, #3EC6E0 100%);
  --color-gradient-section: linear-gradient(120deg, #F9FAFB 0%, #E6F3F8 100%);
  --color-gradient-hero: linear-gradient(120deg, #1E90A1 0%, #0A2239 100%);
  --color-shadow: 0 4px 24px rgba(30, 144, 161, 0.10);
  --color-shadow-card: 0 2px 12px rgba(10, 34, 57, 0.08);
  --color-shadow-btn: 0 2px 8px rgba(30, 144, 161, 0.18);
  --color-text: #0A2239;
  --color-text-light: #F9FAFB;
  --color-text-muted: #5A6B7A;
  --color-border: #E6F3F8;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-gradient-section);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* =========================
   Layout Containers
   ========================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
  border-radius: var(--radius-lg);
}

/* =========================
   Typography
   ========================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 12px 0;
  font-weight: 700;
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.4rem;
  line-height: 1.3;
}
h4 {
  font-size: 1.1rem;
  font-weight: 700;
}
p, li, address {
  font-family: var(--font-body);
  color: var(--color-text);
  font-size: 1rem;
  margin: 0 0 12px 0;
}
blockquote {
  font-style: italic;
  color: var(--color-secondary);
  background: rgba(30, 144, 161, 0.07);
  border-left: 4px solid var(--color-secondary);
  padding: 12px 20px;
  margin: 0 0 8px 0;
  border-radius: var(--radius-sm);
}
strong {
  font-weight: 700;
}

/* =========================
   Header & Navigation
   ========================= */
header {
  background: var(--color-gradient-hero);
  color: var(--color-text-light);
  box-shadow: var(--color-shadow);
  position: relative;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
}
header img {
  height: 44px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  color: var(--color-text-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-gradient-alt);
}
.cta-btn {
  background: var(--color-gradient-btn);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-btn);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  outline: none;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, #3EC6E0 0%, #1E90A1 100%);
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 24px rgba(30, 144, 161, 0.18);
}

/* =========================
   Mobile Navigation
   ========================= */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 2rem;
  cursor: pointer;
  margin-left: 16px;
  z-index: 120;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-gradient-alt);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(120deg, #1E90A1 0%, #0A2239 100%);
  box-shadow: 0 8px 32px rgba(10,34,57,0.18);
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1), opacity 0.3s;
  z-index: 2000;
  padding: 0 0 0 0;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 32px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-gradient-alt);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 48px 0 0 40px;
}
.mobile-nav a {
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  text-decoration: none;
  transition: color var(--transition);
  padding: 6px 0;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-gradient-alt);
}

/* =========================
   Hero & Section Styles
   ========================= */
section:first-of-type {
  background: var(--color-gradient-hero);
  color: var(--color-text-light);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  box-shadow: var(--color-shadow);
  margin-bottom: 60px;
}
section:first-of-type h1, section:first-of-type h2, section:first-of-type p {
  color: var(--color-text-light);
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius-lg);
  background: var(--color-gradient-section);
  box-shadow: var(--color-shadow-card);
}

/* =========================
   Cards, Grids, and Flex Layouts
   ========================= */
.card-container, .card-grid, .product-gallery, .product-grid, .team-members, .values-grid, .gallery-grid, .blog-list, .features-list, .faq-list, .resources-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.card, .product-card, .team-member, .value-item, .gallery-item, .blog-card, .feature-item, .faq-item, .resource-item {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-card);
  padding: 28px 24px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .product-card:hover, .team-member:hover, .value-item:hover, .gallery-item:hover, .blog-card:hover, .feature-item:hover, .faq-item:hover, .resource-item:hover {
  box-shadow: 0 8px 32px rgba(30,144,161,0.13);
  transform: translateY(-4px) scale(1.02);
}
.product-card img, .team-member img, .gallery-item img, .blog-card img {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(30,144,161,0.08);
}
.product-card h3, .product-card h4, .team-member h4, .value-item h3, .gallery-item div, .blog-card h3 {
  margin: 0 0 8px 0;
}
.product-card a, .blog-card a {
  margin-top: 8px;
  color: var(--color-secondary);
  font-weight: 500;
  text-decoration: underline;
  transition: color var(--transition);
}
.product-card a:hover, .blog-card a:hover {
  color: var(--color-primary);
}

/* Feature Grid */
.feature-grid, .features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-card);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 220px;
  margin-bottom: 20px;
}

/* Testimonial Cards */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-card);
  margin-bottom: 20px;
  color: var(--color-text);
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(30,144,161,0.10);
}
.testimonial-card blockquote {
  background: none;
  border: none;
  color: var(--color-secondary);
  font-size: 1.05rem;
  margin: 0;
  padding: 0;
}
.star-rating {
  color: #FFD700;
  font-size: 1.2rem;
  margin-left: 8px;
}

/* Blog Controls */
.blog-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}
.blog-controls input[type="text"] {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-size: 1rem;
  font-family: var(--font-body);
  width: 100%;
  max-width: 320px;
  transition: border-color var(--transition);
}
.blog-controls input[type="text"]:focus {
  border-color: var(--color-secondary);
  outline: none;
}
.blog-categories {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.blog-categories button {
  background: #fff;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.blog-categories button:hover, .blog-categories button:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* Product Filters */
.product-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.product-filters button {
  background: #fff;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.product-filters button:hover, .product-filters button:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* FAQ & Resources */
.faq-list, .resources-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.faq-item, .resource-item {
  flex: 1 1 320px;
  min-width: 220px;
}

/* Team Members */
.team-members {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.team-member {
  flex: 1 1 220px;
  min-width: 220px;
  align-items: center;
  text-align: center;
}
.team-member img {
  margin: 0 auto 12px auto;
}

/* Values Grid */
.values-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.value-item {
  flex: 1 1 220px;
  min-width: 220px;
}

/* Gallery Grid */
.gallery-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.gallery-item {
  flex: 1 1 220px;
  min-width: 220px;
  align-items: center;
  text-align: center;
}
.gallery-item img {
  margin: 0 auto 8px auto;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-card);
  padding: 24px 20px;
}
.map-placeholder {
  background: #E6F3F8;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-top: 12px;
  text-align: center;
  font-size: 0.95rem;
}

/* CTA Button Wrapper */
.cta-btn-wrapper {
  display: flex;
  flex-direction: row;
  gap: 20px;
  align-items: center;
  margin-top: 16px;
}

/* =========================
   Footer
   ========================= */
footer {
  background: var(--color-primary);
  color: var(--color-text-light);
  padding: 40px 0 24px 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: 0 -2px 16px rgba(10,34,57,0.08);
}
footer .container {
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 8px;
}
.footer-nav a {
  color: var(--color-text-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-gradient-alt);
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.98rem;
  color: var(--color-text-light);
}
.footer-brand {
  font-size: 0.92rem;
  color: #BFD7EA;
  margin-top: 12px;
}

/* =========================
   Cookie Consent Banner
   ========================= */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  background: linear-gradient(90deg, #1E90A1 0%, #3EC6E0 100%);
  color: var(--color-text-light);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
  z-index: 3000;
  box-shadow: 0 -2px 24px rgba(30,144,161,0.13);
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.4s, transform 0.4s;
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner .cookie-text {
  flex: 1 1 0;
  font-size: 1rem;
  color: var(--color-text-light);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  background: #fff;
  color: var(--color-secondary);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(30,144,161,0.08);
}
.cookie-btn.accept {
  background: var(--color-gradient-btn);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: linear-gradient(90deg, #3EC6E0 0%, #1E90A1 100%);
}
.cookie-btn.reject {
  background: #fff;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-secondary);
  color: #fff;
}
.cookie-btn.settings {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-primary);
  color: #fff;
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 60%) scale(0.98);
  background: #fff;
  color: var(--color-text);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 48px rgba(10,34,57,0.18);
  z-index: 4000;
  min-width: 320px;
  max-width: 95vw;
  width: 420px;
  padding: 36px 32px 28px 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s, transform 0.4s;
}
.cookie-modal.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}
.cookie-modal h3 {
  margin-bottom: 18px;
  color: var(--color-primary);
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 24px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
}
.cookie-modal .cookie-category label {
  font-weight: 500;
  color: var(--color-secondary);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 18px;
  height: 18px;
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal .cookie-close {
  position: absolute;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  color: var(--color-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .cookie-close:hover, .cookie-modal .cookie-close:focus {
  color: var(--color-primary);
}

/* =========================
   Responsive Design
   ========================= */
@media (max-width: 1024px) {
  .container {
    max-width: 96vw;
    padding: 0 12px;
  }
  .main-nav {
    gap: 18px;
  }
  .footer-nav {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .card-container, .card-grid, .product-gallery, .product-grid, .team-members, .values-grid, .gallery-grid, .blog-list, .features-list, .faq-list, .resources-list {
    gap: 16px;
  }
  .feature-grid, .features-list, .values-grid, .gallery-grid {
    gap: 16px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 10px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .cta-btn {
    padding: 10px 20px;
    font-size: 0.98rem;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .content-wrapper {
    gap: 16px;
  }
  .card, .product-card, .team-member, .value-item, .gallery-item, .blog-card, .feature-item, .faq-item, .resource-item {
    padding: 18px 12px;
    min-width: 0;
    width: 100%;
  }
  .card-container, .card-grid, .product-gallery, .product-grid, .team-members, .values-grid, .gallery-grid, .blog-list, .features-list, .faq-list, .resources-list {
    flex-direction: column;
    gap: 12px;
  }
  .feature-grid, .features-list, .values-grid, .gallery-grid {
    flex-direction: column;
    gap: 12px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
  }
  .footer-contact {
    flex-direction: column;
    gap: 8px;
  }
  .footer-nav {
    gap: 10px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 10px;
  }
  .cookie-modal {
    min-width: 0;
    width: 95vw;
    padding: 24px 10px 18px 10px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  h1 {
    font-size: 1.7rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .footer-brand {
    font-size: 0.85rem;
  }
}

/* =========================
   Utility Classes
   ========================= */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* =========================
   Accessibility & Focus
   ========================= */
a:focus, button:focus, input:focus {
  outline: 2px solid var(--color-gradient-alt);
  outline-offset: 2px;
}

/* =========================
   Animations
   ========================= */
@keyframes slideInMenu {
  from { transform: translateX(-100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes slideOutMenu {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(-100%); opacity: 0; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-menu.open {
  animation: slideInMenu 0.4s cubic-bezier(.4,0,.2,1);
}
.mobile-menu:not(.open) {
  animation: slideOutMenu 0.4s cubic-bezier(.4,0,.2,1);
}

.cookie-banner.visible {
  animation: fadeInUp 0.5s cubic-bezier(.4,0,.2,1);
}
.cookie-modal.visible {
  animation: fadeInUp 0.5s cubic-bezier(.4,0,.2,1);
}

/* =========================
   Hide Scrollbar for Overlays
   ========================= */
.mobile-menu, .cookie-modal {
  scrollbar-width: none;
}
.mobile-menu::-webkit-scrollbar, .cookie-modal::-webkit-scrollbar {
  display: none;
}

/* =========================
   Miscellaneous
   ========================= */
::-webkit-input-placeholder { color: #BFD7EA; }
::-moz-placeholder { color: #BFD7EA; }
:-ms-input-placeholder { color: #BFD7EA; }
::placeholder { color: #BFD7EA; }

/* Prevent content overlap */
main {
  margin-bottom: 120px;
}

/* =========================
   End of CSS
   ========================= */