/* Color Palette */
:root {
  --primary: #1c2833;
  --secondary: #cda45e;
  --background: #faf8f4;
  --text: #2e2e2e;
  --accent: #8da58c;
}

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

body {
  font-family: "Lato", sans-serif;
  background-color: var(--background);
  color: var(--text);
  line-height: 1.6;
}

h1,
h2,
h3,
h4 {
  font-family: "Playfair Display", serif;
  font-weight: 700;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  background-color: var(--secondary);
  color: var(--primary);
  padding: 12px 30px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

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

section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary);
  display: inline-block;
}

.section-title h2:after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  background-color: var(--secondary);
  margin: 15px auto 0;
}

/* Header & Navigation */
header {
  background-color: var(--primary);
  color: white;
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: "Playfair Display", serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
}

.logo span {
  color: var(--secondary);
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: 30px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 400;
  transition: color 0.3s ease;
  position: relative;
}

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

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

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

.mobile-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(rgba(28, 40, 51, 0.5), rgba(28, 40, 51, 0.5)),
    url("../images/images.jpeg") center/cover no-repeat;
  display: flex;
  align-items: center;
  color: white;
  text-align: center;
  margin-top: 0;
  padding-top: 0;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  color: white;
}

.hero p {
  font-size: 1.5rem;
  margin-bottom: 30px;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* Featured Book */
.featured-book {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-top: 40px;
}

.book-cover {
  flex: 1;
  text-align: center;
}

.book-cover img {
  max-width: 100%;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
  transition: transform 0.5s ease;
}

.book-cover img:hover {
  transform: scale(1.03);
}

.book-info {
  flex: 1;
}

.book-info h3 {
  font-size: 2.2rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.book-info p {
  margin-bottom: 25px;
  font-size: 1.1rem;
}

.book-meta {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
}

/* Testimonials */
.testimonials {
  background-color: white;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background-color: var(--background);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-text:before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  top: -30px;
  left: -15px;
  color: var(--secondary);
  opacity: 0.2;
  font-family: serif;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  color: var(--primary);
  margin-bottom: 5px;
}

/* Newsletter */
.newsletter {
  background-color: var(--primary);
  color: white;
  text-align: center;
}

.newsletter h2 {
  color: white;
  margin-bottom: 20px;
}

.newsletter p {
  max-width: 600px;
  margin: 0 auto 30px;
}

.newsletter-form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
}

.newsletter-form input {
  flex: 1;
  padding: 15px;
  border: none;
  border-radius: 4px 0 0 4px;
  font-size: 1rem;
}

.newsletter-form button {
  background-color: var(--secondary);
  color: var(--primary);
  border: none;
  padding: 0 25px;
  border-radius: 0 4px 4px 0;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
  background-color: var(--accent);
}

/* About Section */
.about-content {
  display: flex;
  gap: 50px;
  align-items: center;
}

.author-image {
  flex: 1;
  text-align: center;
}

.author-image img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.author-bio {
  flex: 1;
}

.author-bio h3 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  color: var(--primary);
}

.author-bio p {
  margin-bottom: 20px;
}

.values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.value-item {
  text-align: center;
  padding: 20px;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.value-item:hover {
  transform: translateY(-5px);
}

.value-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 15px;
}

.projects-section {
  background-color: white;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.project-card {
  background-color: var(--background);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.project-img {
  height: 200px;
  overflow: hidden;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.project-content {
  padding: 20px;
}

.project-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: var(--primary);
}

.project-content p {
  font-size: 0.95rem;
  margin-bottom: 15px;
  color: #666;
}

.project-tech {
  display: inline-block;
  background-color: rgba(205, 164, 94, 0.2);
  color: var(--secondary);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin-right: 5px;
  margin-bottom: 5px;
}

.project-links {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.project-links a {
  padding: 8px 15px;
  background-color: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-size: 0.9rem;
  transition: background-color 0.3s ease;
}

.project-links a:hover {
  background-color: var(--accent);
}

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
}

.contact-info h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--primary);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 25px;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--secondary);
  min-width: 40px;
}

.contact-form {
  background-color: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: "Lato", sans-serif;
  font-size: 1rem;
}

.form-group textarea {
  height: 150px;
  resize: vertical;
}

/* Footer */
footer {
  background-color: var(--primary);
  color: white;
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--secondary);
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all 0.3s ease;
}

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

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: #aaa;
}

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

.animate-fadeInUp {
  animation: fadeInUp 0.8s ease forwards;
}

.delay-1 {
  animation-delay: 0.2s;
}
.delay-2 {
  animation-delay: 0.4s;
}
.delay-3 {
  animation-delay: 0.6s;
}
.delay-4 {
  animation-delay: 0.8s;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.8rem;
  }

  .featured-book {
    flex-direction: column;
  }

  .about-content {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--primary);
    flex-direction: column;
    align-items: center;
    padding-top: 50px;
    transition: left 0.3s ease;
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links li {
    margin: 15px 0;
  }

  .mobile-menu {
    display: block;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form input {
    border-radius: 4px;
    margin-bottom: 10px;
  }

  .newsletter-form button {
    border-radius: 4px;
    padding: 15px;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  .section-title h2 {
    font-size: 2rem;
  }
}