/* FILE: css/style.css */

/* Color Variables */
:root {
  --color-bg-dark: #0a1628;
  --color-bg-darker: #060f1c;
  --color-bg-accent: #0f1f38;
  --color-primary: #1e5bb8;
  --color-primary-light: #2b7de9;
  --color-accent: #00d4ff;
  --color-accent-glow: rgba(0, 212, 255, 0.3);
  --color-text-primary: #ffffff;
  --color-text-secondary: #b4c5d9;
  --color-text-muted: #7a8ea6;
  --color-border: #1a2d47;

  --font-primary: "Inter", sans-serif;
  --font-heading: "Space Grotesk", sans-serif;

  --transition: all 0.3s ease;
  --border-radius: 12px;
  --box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

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

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg-dark);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

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

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

/* Utility Classes */
.section-padding {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.text-muted {
  color: var(--color-text-muted) !important;
}

.bg-dark-accent {
  background-color: var(--color-bg-accent);
}

/* Navigation */
.navbar {
  background-color: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border);
}

.navbar.scrolled {
  background-color: rgba(10, 22, 40, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar-brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent) !important;
  letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
  color: var(--color-text-secondary) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--color-accent) !important;
}

.dropdown-menu {
  background-color: var(--color-bg-accent);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.dropdown-item {
  color: var(--color-text-secondary);
  transition: var(--transition);
}

.dropdown-item:hover,
.dropdown-item.active {
  background-color: var(--color-primary);
  color: var(--color-text-primary);
}

/* Buttons */
.btn {
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-text-primary);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.btn-outline-light {
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}

.btn-outline-light:hover {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
}

.btn-outline-primary {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--color-text-primary);
}

.btn-light {
  background-color: var(--color-text-primary);
  color: var(--color-bg-dark);
}

.btn-light:hover {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section h1 {
  font-size: 3.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-section .lead {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
}

/* Cards */
.card {
  background-color: var(--color-bg-accent);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
  border-color: var(--color-accent);
}

.card-body {
  padding: 2rem;
}

/* Icon Box */
.icon-box {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
}

/* Problem Cards */
.problem-card {
  background-color: var(--color-bg-darker);
  padding: 2rem;
  border-radius: var(--border-radius);
  border-left: 4px solid var(--color-accent);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.problem-card:hover {
  transform: translateX(5px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.15);
}

.problem-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  font-size: 1.25rem;
}

/* Service Cards */
.service-card {
  background: linear-gradient(135deg, var(--color-bg-accent), var(--color-bg-darker));
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 15px 50px rgba(0, 212, 255, 0.2);
}

.service-number {
  font-size: 4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 1rem;
}

.service-features {
  list-style: none;
  padding: 0;
}

.service-features li {
  padding: 0.5rem 0;
  color: var(--color-text-secondary);
}

.service-features i {
  color: var(--color-accent);
}

/* Timeline */
.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition);
}

.timeline-item.animate {
  opacity: 1;
  transform: translateY(0);
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-marker {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.timeline-content {
  flex: 1;
  background-color: var(--color-bg-darker);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin: 0 2rem;
  border: 1px solid var(--color-border);
}

.timeline-content h4 {
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .timeline::before {
    left: 30px;
  }

  .timeline-item,
  .timeline-item:nth-child(even) {
    flex-direction: row !important;
  }

  .timeline-marker {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .timeline-content {
    margin: 0 0 0 1.5rem;
  }
}

/* Stats */
.stat-card {
  padding: 2rem;
  background-color: var(--color-bg-accent);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.stat-icon {
  font-size: 3rem;
  color: var(--color-accent);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Case Study */
.case-study-card {
  background-color: var(--color-bg-accent);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
}

.case-metric {
  padding: 0.75rem;
  background-color: var(--color-bg-darker);
  border-radius: 8px;
  border-left: 3px solid var(--color-accent);
}

/* FAQ */
.accordion {
  --bs-accordion-bg: var(--color-bg-darker);
  --bs-accordion-border-color: var(--color-border);
  --bs-accordion-btn-bg: var(--color-bg-darker);
  --bs-accordion-active-bg: var(--color-bg-accent);
  --bs-accordion-btn-color: var(--color-text-primary);
  --bs-accordion-active-color: var(--color-accent);
}

.accordion-item {
  background-color: var(--color-bg-darker);
  border: 1px solid var(--color-border);
  margin-bottom: 1rem;
  border-radius: var(--border-radius);
  overflow: hidden;
}

.accordion-button {
  font-weight: 600;
  padding: 1.25rem 1.5rem;
}

.accordion-button:not(.collapsed) {
  color: var(--color-accent);
  background-color: var(--color-bg-accent);
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-body {
  padding: 1.5rem;
  color: var(--color-text-secondary);
}

/* Forms */
.contact-form .form-label {
  color: var(--color-text-primary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.contact-form .form-control,
.contact-form .form-select {
  background-color: var(--color-bg-darker);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  transition: var(--transition);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
  background-color: var(--color-bg-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.15);
  color: var(--color-text-primary);
}

.contact-form .form-check-input {
  background-color: var(--color-bg-darker);
  border-color: var(--color-border);
}

.contact-form .form-check-input:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.contact-form .form-check-label {
  color: var(--color-text-secondary);
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.cta-section h2,
.cta-section p {
  position: relative;
  z-index: 1;
}

/* Service Pages */
.service-hero,
.page-hero {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, var(--color-bg-darker), var(--color-bg-dark));
}

.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: 1rem;
}

.breadcrumb-item {
  color: var(--color-text-muted);
}

.breadcrumb-item.active {
  color: var(--color-accent);
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
}

.breadcrumb-item + .breadcrumb-item::before {
  color: var(--color-text-muted);
}

.feature-box {
  background-color: var(--color-bg-accent);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  height: 100%;
}

.feature-box:hover {
  border-color: var(--color-accent);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.15);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.process-step {
  text-align: center;
  padding: 2rem;
  background-color: var(--color-bg-darker);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.process-step:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent);
}

.step-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.result-card {
  padding: 2rem;
  background-color: var(--color-bg-accent);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  height: 100%;
}

.result-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.result-card i {
  color: var(--color-accent);
}

/* Contact Page */
.contact-info-card {
  background-color: var(--color-bg-accent);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

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

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-text-primary);
}

/* Thank You Page */
.thank-you-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}

.success-icon {
  font-size: 5rem;
  color: var(--color-accent);
}

/* Legal Pages */
.legal-page {
  padding: 120px 0 80px;
}

.legal-content {
  color: var(--color-text-secondary);
}

.legal-content h2 {
  color: var(--color-accent);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-content h3 {
  color: var(--color-text-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.legal-content ul {
  margin-bottom: 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* Footer */
.footer {
  background-color: var(--color-bg-darker);
  padding: 60px 0 30px;
  border-top: 1px solid var(--color-border);
}

.footer h5 {
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.footer p {
  color: var(--color-text-muted);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--color-text-secondary);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 5px;
}

.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-contact li {
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
}

.footer-contact i {
  color: var(--color-accent);
}

.footer hr {
  border-color: var(--color-border);
  opacity: 0.5;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-accent);
  border-top: 2px solid var(--color-accent);
  padding: 1.5rem;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-bg-accent);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  max-width: 600px;
  width: 90%;
  z-index: 10000;
  box-shadow: var(--box-shadow);
}

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

.cookie-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 9999;
}

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

/* Responsive */
@media (max-width: 991px) {
  .hero-section h1 {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

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

@media (max-width: 767px) {
  .hero-section h1 {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .btn {
    padding: 0.625rem 1.5rem;
    font-size: 0.9rem;
  }
}

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

.animate-fade-in {
  animation: fadeInUp 0.6s ease forwards;
}