/* =========================
   BRITE MASON CLOUD - INDUSTRIAL MODERN CSS
   ========================= */

/* 1. FONT IMPORTS */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Open+Sans:wght@400;600&display=swap');

:root {
  --color-primary: #2D4159;
  --color-secondary: #7DB7EA;
  --color-accent: #F4F9FB;
  --color-bg: #23272B;
  --color-bg-dark: #181A1B;
  --color-metal: #A3B1BD;
  --color-metal-dark: #6C7A89;
  --color-text: #F4F9FB;
  --color-text-light: #BFC9D1;
  --color-shadow: rgba(44, 62, 80, 0.25);
  --color-shadow-strong: rgba(44, 62, 80, 0.45);
  --color-success: #4CAF50;
  --color-danger: #E74C3C;
  --color-warning: #F39C12;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 2px 12px var(--color-shadow);
  --shadow-card-hover: 0 4px 24px var(--color-shadow-strong);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

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

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  margin: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

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

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

/* =========================
   TYPOGRAPHY
   ========================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-accent);
  margin-top: 0;
  margin-bottom: 16px;
  font-weight: 900;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 8px rgba(44,62,80,0.12);
}
h1 {
  font-size: 2.4rem;
  line-height: 1.1;
}
h2 {
  font-size: 2rem;
  line-height: 1.15;
}
h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-secondary);
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 700;
}
p, ul, ol, address {
  color: var(--color-text-light);
  font-size: 1rem;
  margin-bottom: 16px;
}
address {
  font-style: normal;
  color: var(--color-metal);
  font-size: 0.98rem;
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-accent);
  text-decoration: underline;
}

/* =========================
   HEADER & NAVIGATION
   ========================= */
header {
  background: linear-gradient(90deg, var(--color-bg-dark) 80%, var(--color-metal-dark) 100%);
  box-shadow: 0 2px 12px var(--color-shadow);
  position: relative;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px;
}
header img {
  height: 48px;
  width: auto;
  filter: grayscale(0.2) contrast(1.1) drop-shadow(0 2px 6px #0002);
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-metal);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1rem;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: var(--radius);
  padding: 12px 28px;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border var(--transition);
  margin-top: 12px;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.btn-primary {
  background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: var(--color-bg-dark);
  border: 2px solid var(--color-secondary);
}
.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-accent);
  box-shadow: 0 4px 24px var(--color-shadow-strong);
}
.btn-secondary {
  background: var(--color-bg-dark);
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
  box-shadow: 0 4px 24px var(--color-shadow-strong);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2.2rem;
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}

/* MOBILE MENU OVERLAY */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--color-bg-dark) 80%, var(--color-metal-dark) 100%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-metal);
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

/* =========================
   MAIN LAYOUT & SECTIONS
   ========================= */
main {
  background: var(--color-bg);
  min-height: 60vh;
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

/* HERO SECTIONS */
section:first-of-type {
  background: linear-gradient(120deg, var(--color-bg-dark) 80%, var(--color-primary) 100%);
  border-bottom: 2px solid var(--color-metal-dark);
  box-shadow: 0 4px 24px var(--color-shadow-strong);
}

/* =========================
   FLEXBOX LAYOUTS
   ========================= */
.feature-grid, .service-cards, .service-list, .solution-cards, .team-grid, .value-grid, .resource-list, .blog-post-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  color: var(--color-bg-dark);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  min-width: 260px;
  max-width: 480px;
  flex: 1 1 320px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  transform: translateY(-4px) scale(1.02);
}
.testimonial-author {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1rem;
  margin-left: 12px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-bg-dark);
  border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius);
  padding: 24px 20px;
  min-width: 260px;
  flex: 1 1 320px;
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.feature-item:hover {
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  border-left: 4px solid var(--color-metal);
}

/* CARDS & LISTS */
.service-card, .service-item, .solution-card, .team-member, .value-item, .resource-item, .blog-post {
  background: var(--color-bg-dark);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 24px 20px;
  min-width: 260px;
  flex: 1 1 320px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-left: 4px solid var(--color-metal-dark);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover, .service-item:hover, .solution-card:hover, .team-member:hover, .value-item:hover, .resource-item:hover, .blog-post:hover {
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  border-left: 4px solid var(--color-secondary);
}

/* FAQ ACCORDION */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-item {
  background: var(--color-bg-dark);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 20px 18px;
  color: var(--color-text-light);
  border-left: 4px solid var(--color-metal-dark);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.faq-item:hover {
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  border-left: 4px solid var(--color-secondary);
}

/* SLIDERS (Testimonials, Case Studies) */
.testimonial-slider, .case-study-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}

/* =========================
   FOOTER
   ========================= */
footer {
  background: linear-gradient(90deg, var(--color-bg-dark) 80%, var(--color-metal-dark) 100%);
  color: var(--color-metal);
  padding: 32px 0 0 0;
  border-top: 2px solid var(--color-metal-dark);
}
footer .container {
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  padding-bottom: 24px;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  margin-bottom: 12px;
}
.footer-nav a {
  color: var(--color-metal);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}
footer address {
  color: var(--color-metal);
  font-size: 0.98rem;
}

/* =========================
   COOKIE CONSENT BANNER
   ========================= */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-bg-dark);
  color: var(--color-accent);
  box-shadow: 0 -2px 16px var(--color-shadow-strong);
  padding: 24px 20px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  color: var(--color-accent);
  margin: 0 0 8px 0;
  font-size: 1rem;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: var(--radius);
  padding: 10px 22px;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  margin: 0;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: var(--color-success);
  color: #fff;
  border: 2px solid var(--color-success);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: #388e3c;
}
.cookie-banner .reject {
  background: var(--color-danger);
  color: #fff;
  border: 2px solid var(--color-danger);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: #b71c1c;
}
.cookie-banner .settings {
  background: var(--color-bg);
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
}

/* COOKIE MODAL */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(44,62,80,0.85);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--color-bg-dark);
  color: var(--color-accent);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 32px var(--color-shadow-strong);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: scale(0.95) translateY(40px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-secondary);
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-accent);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: var(--color-metal-dark);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  border: none;
  outline: none;
  appearance: none;
}
.cookie-modal .cookie-toggle:checked {
  background: var(--color-secondary);
}
.cookie-modal .cookie-toggle::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  transition: transform var(--transition);
}
.cookie-modal .cookie-toggle:checked::before {
  transform: translateX(20px);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
}
.cookie-modal .accept, .cookie-modal .reject, .cookie-modal .close {
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: var(--radius);
  padding: 10px 22px;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  margin: 0;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-modal .accept {
  background: var(--color-success);
  color: #fff;
  border: 2px solid var(--color-success);
}
.cookie-modal .accept:hover, .cookie-modal .accept:focus {
  background: #388e3c;
}
.cookie-modal .reject {
  background: var(--color-danger);
  color: #fff;
  border: 2px solid var(--color-danger);
}
.cookie-modal .reject:hover, .cookie-modal .reject:focus {
  background: #b71c1c;
}
.cookie-modal .close {
  background: var(--color-bg);
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.cookie-modal .close:hover, .cookie-modal .close:focus {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
}

/* =========================
   RESPONSIVE DESIGN
   ========================= */
@media (max-width: 1024px) {
  .container {
    max-width: 960px;
  }
  .main-nav {
    gap: 18px;
  }
  .footer-nav {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 720px;
  }
  .feature-grid, .service-cards, .service-list, .solution-cards, .team-grid, .value-grid, .resource-list, .blog-post-grid {
    gap: 18px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 12px;
    padding: 14px 10px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .btn-primary {
    padding: 10px 18px;
    font-size: 1rem;
  }
  .btn-secondary {
    padding: 10px 18px;
    font-size: 1rem;
  }
  .feature-grid, .service-cards, .service-list, .solution-cards, .team-grid, .value-grid, .resource-list, .blog-post-grid {
    flex-direction: column;
    gap: 16px;
  }
  .testimonial-slider, .case-study-slider {
    flex-direction: column;
    gap: 16px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .cookie-modal {
    min-width: 90vw;
    padding: 24px 10px 18px 10px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  header img {
    height: 36px;
  }
  .btn-primary, .btn-secondary {
    padding: 8px 10px;
    font-size: 0.98rem;
  }
  .cookie-banner {
    padding: 16px 6px;
  }
  .cookie-modal {
    min-width: 98vw;
    padding: 14px 2vw 10px 2vw;
  }
}

/* =========================
   MICRO-INTERACTIONS
   ========================= */
.card, .service-card, .service-item, .solution-card, .team-member, .value-item, .resource-item, .blog-post, .feature-item, .testimonial-card, .faq-item {
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.card:hover, .service-card:hover, .service-item:hover, .solution-card:hover, .team-member:hover, .value-item:hover, .resource-item:hover, .blog-post:hover, .feature-item:hover, .testimonial-card:hover, .faq-item:hover {
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.01);
}

.btn-primary:active, .btn-secondary:active {
  transform: scale(0.97);
}

/* =========================
   UTILITY CLASSES
   ========================= */
.hide {
  display: none !important;
}

/* =========================
   ACCESSIBILITY
   ========================= */
:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* =========================
   INDUSTRIAL MODERN DECORATIVE ACCENTS
   ========================= */
.card, .service-card, .service-item, .solution-card, .team-member, .value-item, .resource-item, .blog-post, .feature-item, .testimonial-card, .faq-item {
  border-left: 4px solid var(--color-metal-dark);
  background-image: linear-gradient(120deg, transparent 80%, rgba(125,183,234,0.04) 100%);
}

/* Metallic accent bar for hero */
section:first-of-type::before {
  content: '';
  display: block;
  width: 80px;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-metal) 0%, var(--color-secondary) 100%);
  margin-bottom: 24px;
}

/* =========================
   END OF CSS
   ========================= */