/* Professional IBCOMS Website - Modern Design */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #1a202c;
  background: #ffffff;
}

/* Typography */
.font-display {
  font-family: 'Space Grotesk', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  color: #1a202c;
}

/* Layout */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 5rem 0;
}

/* Colors - Harmonized with IBCOMS logo */
:root {
  --primary: #0f172a;
  --secondary: #1976d2;
  --accent: #00acc1;
  --logo-cyan: #00bcd4;
  --logo-blue: #1976d2;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 50px;
  width: auto;
  max-width: 200px;
  transition: all 0.3s ease;
}

.logo:hover .logo-img {
  transform: scale(1.05);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--gray-600);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--secondary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width 0.3s ease;
}

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

/* Language Selector */
.language-selector {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin: 0 1rem;
}

.lang-link {
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  text-decoration: none;
  color: var(--gray-600);
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.lang-link:hover {
  background: var(--gray-100);
  color: var(--primary);
}

.lang-link.active {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  border-color: transparent;
}

.cta-button {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(25, 118, 210, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(25, 118, 210, 0.4);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  color: white;
  padding: 8rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") center/60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #94a3b8;
  margin-bottom: 2rem;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(25, 118, 210, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(25, 118, 210, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Services Section */
.services {
  background: var(--gray-50);
}

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

.section-subtitle {
  text-align: center;
  font-size: 1.125rem;
  color: var(--gray-600);
  margin-bottom: 4rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.service-card {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.service-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary);
}

.service-description {
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-features {
  list-style: none;
  margin-bottom: 2rem;
}

.service-features li {
  padding: 0.5rem 0;
  color: var(--gray-600);
  display: flex;
  align-items: center;
}

.service-features li::before {
  content: '✓';
  color: var(--secondary);
  font-weight: bold;
  margin-right: 0.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  color: var(--secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.service-link:hover {
  color: var(--logo-cyan);
}

/* About Section */
.about {
  background: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text {
  font-size: 1.125rem;
  color: var(--gray-600);
  line-height: 1.8;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--gray-50);
  border-radius: 15px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary);
  display: block;
}

.stat-label {
  color: var(--gray-600);
  font-weight: 500;
}

/* Contact Section */
.contact {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  background: rgba(255, 255, 255, 0.1) !important;
  padding: 2rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.contact-info h3 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-info p {
  color: #ffffff;
  margin-bottom: 2rem;
  line-height: 1.7;
  opacity: 0.9;
}

.contact-details {
  list-style: none;
}

.contact-details li {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  color: #ffffff;
  opacity: 0.95;
}

.contact-details li:last-child {
  border-bottom: none;
}

.contact-icon {
  width: 20px;
  height: 20px;
  margin-right: 1rem;
  color: #00d4ff;
  opacity: 1;
}

.contact-form {
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: white;
}

.form-input {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-input::placeholder {
  color: #94a3b8;
}

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

/* Footer */
.footer {
  background: var(--primary);
  color: white;
  padding: 3rem 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.footer-main p {
  margin: 0;
  color: #94a3b8;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-link {
  color: #00d4ff;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: #5a67d8;
  text-decoration: underline;
}

.footer-separator {
  opacity: 0.5;
  font-size: 0.8rem;
  color: #94a3b8;
}

.footer-rgpd {
  color: #48bb78;
  font-size: 0.9rem;
  font-weight: 600;
}

@media (max-width: 768px) {
  .footer-links {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .footer-separator {
    display: none;
  }
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
}

.hamburger {
  width: 24px;
  height: 3px;
  background: var(--gray-600);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Testimonials */
.testimonials {
  background: var(--gray-50);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-content p {
  font-style: italic;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 600;
  color: var(--primary);
}

.author-role {
  color: var(--gray-500);
  font-size: 0.9rem;
}

/* Technologies */
.technologies {
  background: white;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.tech-category {
  background: var(--gray-50);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
}

.tech-title {
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.tech-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.tech-item {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(25, 118, 210, 0.3);
}

/* Technology Skill Levels */
.tech-item.expert {
  background: linear-gradient(135deg, #059669, #10b981);
  position: relative;
}

.tech-item.expert::after {
  content: '★';
  position: absolute;
  top: -5px;
  right: -5px;
  color: #ffd700;
  font-size: 0.8rem;
}

.tech-item.advanced {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
}

.tech-item.intermediate {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

/* Partnerships Section */
.partnerships {
  margin: 3rem 0;
  text-align: center;
}

.partnership-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 2rem;
}

.partnership-badges {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.partnership-badge {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  border: 2px solid transparent;
  transition: all 0.3s ease;
  min-width: 200px;
}

.partnership-badge:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.partnership-badge.red-hat {
  border-color: #ee0000;
}

.partnership-badge.red-hat:hover {
  background: linear-gradient(135deg, #ee0000, #cc0000);
  color: white;
}

.partnership-badge.aws {
  border-color: #ff9900;
}

.partnership-badge.aws:hover {
  background: linear-gradient(135deg, #ff9900, #e67e00);
  color: white;
}

.partnership-badge.terraform {
  border-color: #7b42bc;
}

.partnership-badge.terraform:hover {
  background: linear-gradient(135deg, #7b42bc, #663399);
  color: white;
}

.partner-icon {
  font-size: 2rem;
}

.partner-info strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.partner-info p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Performance Metrics */
.performance-metrics {
  margin: 4rem 0 2rem 0;
  text-align: center;
}

.metrics-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 2rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.metric-item {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
  padding: 2rem 1.5rem;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(15, 23, 42, 0.3);
  transition: all 0.3s ease;
}

.metric-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.4);
}

.metric-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.metric-desc {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Profile Styles */
.expert-profile {
  background: var(--gray-50);
  padding: 1.5rem;
  border-radius: 15px;
  margin-bottom: 2rem;
}

.expert-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.expert-title {
  font-size: 1.1rem;
  color: var(--secondary);
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.expert-experience {
  color: var(--gray-600);
  font-weight: 500;
}

/* Certifications */
.certifications {
  margin: 2rem 0;
}

.certifications h4 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.cert-badge {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(25, 118, 210, 0.2);
}

.cert-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(25, 118, 210, 0.3);
}

.cert-badge.certified {
  background: linear-gradient(135deg, #28a745, #20c997);
  box-shadow: 0 2px 10px rgba(40, 167, 69, 0.2);
}

.cert-badge.certified:hover {
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

/* Languages */
.languages {
  margin: 2rem 0;
}

.languages h4 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.lang-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.lang-item {
  background: white;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 2px solid var(--gray-200);
  font-weight: 500;
  color: var(--gray-700);
  transition: all 0.3s ease;
}

.lang-item:hover {
  border-color: var(--secondary);
  background: var(--gray-50);
}

/* Profile Page Styles */
.profile-hero {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
  padding: 6rem 0 4rem;
  margin-top: 80px;
}

.profile-header {
  text-align: center;
}

.profile-name {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.profile-title {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 500;
}

.profile-location {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.profile-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.profile-link {
  color: white;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.profile-link:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Profile Summary */
.profile-summary {
  background: white;
}

.summary-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.summary-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 80px;
}

.timeline-date {
  position: absolute;
  left: -20px;
  top: 0;
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.timeline-content {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-left: 4px solid var(--secondary);
}

.job-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.company {
  font-size: 1.2rem;
  color: var(--secondary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.job-duration {
  color: var(--gray-500);
  font-style: italic;
  margin-bottom: 1rem;
}

.job-description {
  color: var(--gray-600);
  line-height: 1.6;
}

.job-tasks {
  margin-top: 1rem;
  padding-left: 1rem;
}

.job-tasks li {
  margin-bottom: 0.5rem;
  position: relative;
}

.job-tasks li::before {
  content: '▸';
  color: var(--secondary);
  font-weight: bold;
  position: absolute;
  left: -1rem;
}

/* Skills Section */
.skills {
  background: var(--gray-50);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.skill-category {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.skill-title {
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  border-bottom: 2px solid var(--secondary);
  padding-bottom: 0.5rem;
}

/* Skill Bars */
.skill-item {
  margin-bottom: 1.5rem;
}

.skill-name {
  display: block;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

.skill-bar {
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  border-radius: 4px;
  transition: width 1s ease-in-out;
}

/* Certification List */
.cert-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cert-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cert-desc {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin: 0;
}

/* Language Skills */
.lang-skills {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.lang-skill {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--gray-50);
  border-radius: 8px;
}

.lang-name {
  font-weight: 500;
  color: var(--gray-700);
}

.lang-level {
  background: var(--secondary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Contact CTA */
.contact-cta {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
  text-align: center;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: white;
}

.cta-text {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Enhanced Form Security Styles */
.security-notice {
  background: linear-gradient(135deg, #059669, #10b981);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.security-icon {
  font-size: 1.2rem;
}

.security-notice p {
  margin: 0;
  font-weight: 500;
}

.form-help {
  display: block;
  color: #718096;
  font-size: 0.85rem;
  margin-top: 0.25rem;
  font-style: italic;
}

.char-counter {
  text-align: right;
  font-size: 0.8rem;
  color: #718096;
  margin-top: 0.25rem;
  font-family: monospace;
}

/* Custom Checkbox */
.checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  color: white;
  line-height: 1.5;
}

.checkbox-container input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 18px;
  height: 18px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
  margin-top: 2px;
}

.checkbox-container:hover .checkmark {
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.2);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark {
  background: var(--accent);
  border-color: var(--accent);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  left: 2px;
  top: -2px;
  color: white;
  font-weight: bold;
  font-size: 12px;
}

.checkbox-container a {
  color: var(--accent);
  text-decoration: underline;
}

.checkbox-container a:hover {
  color: white;
}

/* Form Submit Button */
.form-submit {
  position: relative;
  overflow: hidden;
}

.form-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.loading-spinner {
  animation: spin 1s linear infinite;
}

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

.form-footer {
  margin-top: 1.5rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

/* Success Message */
.success-message {
  background: linear-gradient(135deg, #059669, #10b981);
  color: white;
  padding: 3rem 2rem;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(5, 150, 105, 0.3);
}

.success-content {
  max-width: 400px;
  margin: 0 auto;
}

.success-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

.success-message h3 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.success-message p {
  margin-bottom: 0.5rem;
  opacity: 0.95;
}

.success-message small {
  display: block;
  margin-top: 1.5rem;
  opacity: 0.8;
  font-family: monospace;
  font-size: 0.8rem;
}

/* Form Focus Animation */
.form-group.focused .form-label {
  color: var(--accent);
  transform: translateY(-2px);
  transition: all 0.3s ease;
}

/* LinkedIn Link Styling */
.linkedin-link {
  color: #00d4ff;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.25rem 0;
  border-radius: 4px;
}

.linkedin-link:hover {
  color: #ffffff;
  background: rgba(0, 212, 255, 0.1);
  text-decoration: underline;
  transform: translateX(2px);
}

/* Privacy Policy Styles */
.policy-hero {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
  padding: 8rem 0 4rem;
  margin-top: 80px;
  text-align: center;
}

.policy-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.policy-subtitle {
  font-size: 1.3rem;
  opacity: 0.9;
  margin-bottom: 1rem;
}

.policy-date {
  font-size: 1rem;
  opacity: 0.8;
  font-style: italic;
}

.policy-content {
  background: white;
  max-width: 900px;
  margin: 0 auto;
}

.policy-text {
  line-height: 1.8;
  color: var(--gray-700);
}

.policy-text h2 {
  color: var(--primary);
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--secondary);
  font-size: 1.5rem;
}

.policy-text h3 {
  color: var(--gray-800);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.policy-text h4 {
  color: var(--secondary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.contact-info {
  background: var(--gray-50);
  padding: 1.5rem;
  border-radius: 10px;
  margin: 1.5rem 0;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

.policy-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background: white;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  overflow: hidden;
}

.policy-table th {
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-cyan));
  color: white;
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

.policy-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--gray-200);
}

.policy-table tr:last-child td {
  border-bottom: none;
}

.policy-table tr:nth-child(even) {
  background: var(--gray-50);
}

.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
}

.security-measures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.security-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--gray-50);
  border-radius: 10px;
  border-left: 4px solid var(--secondary);
}

.security-item .security-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.security-item h4 {
  color: var(--primary);
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
}

.security-item p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.95rem;
}

.rights-list {
  display: grid;
  gap: 1rem;
  margin: 2rem 0;
}

.right-item {
  padding: 1rem;
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  border-left: 4px solid var(--accent);
}

.cookies-info {
  background: var(--gray-50);
  padding: 2rem;
  border-radius: 10px;
  margin: 2rem 0;
}

.cookies-info h4 {
  color: var(--primary);
  margin-top: 0;
}

.contact-section {
  background: linear-gradient(135deg, var(--primary), var(--gray-800));
  color: white;
  padding: 2rem;
  border-radius: 15px;
  margin: 2rem 0;
}

.contact-section a {
  color: var(--accent);
  text-decoration: underline;
}

.contact-section a:hover {
  color: white;
}

.policy-footer {
  background: var(--gray-800);
  color: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  margin-top: 3rem;
}

.policy-footer p {
  margin: 0.5rem 0;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .language-selector {
    position: absolute;
    top: 100%;
    right: 80px;
    background: white;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    z-index: 998;
  }
  
  body.menu-open {
    overflow: hidden;
  }
  
  .logo-img {
    height: 44px;
    max-width: 180px;
  }
  
  .hero {
    padding: 6rem 0 4rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-items {
    justify-content: center;
  }
  
  .profile-name {
    font-size: 2.5rem;
  }
  
  .profile-links {
    flex-direction: column;
    align-items: center;
  }
  
  .timeline::before {
    left: 15px;
  }
  
  .timeline-item {
    padding-left: 50px;
  }
  
  .timeline-date {
    left: -10px;
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-title {
    font-size: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .expert-profile {
    text-align: center;
  }
  
  .cert-badges {
    justify-content: center;
  }
  
  .lang-list {
    justify-content: center;
  }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}