/* German CV Style CSS */

/* CSS Variables */
:root {
  --primary-color: #2c3e50;
  --secondary-color: #34495e;
  --accent-color: #3498db;
  --text-primary: #2c3e50;
  --text-secondary: #7f8c8d;
  --text-muted: #95a5a6;
  --bg-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-section: #fafbfc;
  --border-color: #e9ecef;
  --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.12);
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-white);
  font-size: 16px;
  overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.5rem;
}
h4 {
  font-size: 1.25rem;
}
h5 {
  font-size: 1.1rem;
}
h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

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

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

/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.fade-in.animate {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s ease;
}

.slide-in-left.animate {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(0px);
  transition: all 0.8s ease;
}

.slide-in-right.animate {
  opacity: 1;
  transform: translateX(0);
}

/* Header Section */
.header-section {
  background: var(--bg-white);
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 2rem;
}

.profile-photo {
  text-align: center;
  margin-bottom: 2rem;
}

.profile-photo img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
}

.profile-photo img:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.personal-info {
  padding-left: 2rem;
}

.name {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.position {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--accent-color);
  margin-bottom: 2rem;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.8rem;
  font-size: 0.95rem;
}

.contact-item i {
  width: 20px;
  color: var(--accent-color);
  margin-right: 1rem;
  font-size: 1rem;
}

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

.contact-item a:hover {
  color: var(--accent-color);
}

.download-cv .btn {
  background: var(--accent-color);
  border: none;
  padding: 0.8rem 2rem;
  font-weight: 500;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.download-cv .btn:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* Main Content */
.main-content {
  padding-bottom: 2rem;
}

/* Section Styles */
.section {
  padding: 3rem 0;
  position: relative;
}

.section:nth-child(even) {
  background: var(--bg-section);
}

.section-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--accent-color);
  border-radius: 2px;
}

.section-content {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Professional Summary */
.summary-section .section-content p {
  font-size: 1.1rem;
  line-height: 1.8;
  text-align: justify;
}

/* Experience Section */
.experience-item {
  background: var(--bg-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  margin-bottom: 2rem;
  transition: var(--transition);
}

.experience-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.job-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.3rem;
}

.company {
  font-size: 1rem;
  color: var(--accent-color);
  font-weight: 500;
}

.date-info {
  text-align: right;
  flex-shrink: 0;
}

.date {
  background: var(--accent-color);
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
}

.experience-description ul {
  list-style: none;
  padding: 0;
}

.experience-description li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.experience-description li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: bold;
}

/* Education Section */
.education-item {
  background: var(--bg-white);
  padding: 1.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.education-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
}

.education-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.degree {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.3rem;
}

.institution {
  font-size: 1rem;
  color: var(--accent-color);
  font-weight: 500;
}

.education-item .date-info {
  text-align: right;
}

.grade {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

/* Skills Section */
.skill-category {
  margin-bottom: 2rem;
}

.skill-category h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  background: var(--bg-light);
  color: var(--text-primary);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.skill-tag:hover {
  background: var(--accent-color);
  color: white;
  transform: translateY(-2px);
}

/* Swiper Styles */
.swiper {
  width: 100%;
  padding: 2rem 0;
}

.swiper-slide {
  height: auto;
}

.project-card,
.certificate-card {
  background: var(--bg-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  height: 100%;
  transition: var(--transition);
  text-align: center;
}

.project-card:hover,
.certificate-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.project-icon,
.certificate-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  font-size: 2rem;
}

.project-title,
.certificate-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.project-description,
.certificate-description {
  color: var(--text-secondary);
  line-height: 1.6;
  text-align: left;
}

/* Swiper Navigation */
.swiper-button-next,
.swiper-button-prev {
  color: var(--accent-color);
  background: var(--bg-white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: var(--accent-color);
  color: white;
  transform: scale(1.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 1.2rem;
  font-weight: bold;
}

.swiper-pagination-bullet {
  background: var(--accent-color);
  opacity: 0.3;
  transition: var(--transition);
}

.swiper-pagination-bullet-active {
  opacity: 1;
  transform: scale(1.2);
}

/* Languages & Interests */
.additional-section {
  background: var(--bg-white);
}

.language-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.language-item:last-child {
  border-bottom: none;
}

.language-item:hover {
  padding-left: 1rem;
  background: var(--bg-light);
  border-radius: var(--border-radius);
}

.language {
  font-weight: 500;
  color: var(--text-primary);
}

.level {
  color: var(--accent-color);
  font-size: 0.9rem;
  font-weight: 500;
}

.interest-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding: 1rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.interest-item:hover {
  background: var(--bg-light);
  transform: translateX(10px);
}

.interest-item i {
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
  font-size: 1.2rem;
}

.interest-content h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.interest-content p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* Footer */
.footer {
  background: var(--primary-color);
  color: white;
  padding: 1rem 0;
}

.footer p {
  color: #bdc3c7;
  margin: 0;
}

.social-links {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--accent-color);
  transform: translateY(-3px);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 1000;
  box-shadow: var(--shadow-medium);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
  .name {
    font-size: 2rem;
  }

  .position {
    font-size: 1.1rem;
  }

  .personal-info {
    padding-left: 0;
    text-align: center;
  }

  .profile-photo img {
    width: 150px;
    height: 150px;
  }

  .experience-header,
  .education-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .date-info {
    text-align: left;
    margin-top: 0.5rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .social-links {
    justify-content: center;
    margin-top: 1rem;
  }

  .footer .row > div:last-child {
    text-align: center !important;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }
}

@media (max-width: 576px) {
  .section {
    padding: 2rem 0;
  }

  .experience-item,
  .project-card,
  .certificate-card {
    padding: 1.5rem;
  }

  .header-section {
    padding: 2rem 0;
  }

  .back-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
  }
}

/* Print Styles */
@media print {
  .back-to-top,
  .swiper-button-next,
  .swiper-button-prev,
  .swiper-pagination {
    display: none !important;
  }

  .section {
    page-break-inside: avoid;
    padding: 1rem 0;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }
}