/* 
 * Main Stylesheet for Artistic Generation Template
 * Theme: Conjugate learning and style transfer for artistic generation
 */

:root {
  /* Primary Color Palette */
  --color-primary-1: #e6c4d7; /* Soft Lavender */
  --color-primary-2: #f2d5c6; /* Peach */
  --color-primary-3: #c4e6d7; /* Mint */
  --color-primary-4: #c6d5f2; /* Sky Blue */
  --color-primary-5: #f2e6c4; /* Cream */

  /* Light/Dark Shades */
  --color-primary-1-light: #f3e0eb;
  --color-primary-1-dark: #c9a7ba;
  --color-primary-2-light: #fae9df;
  --color-primary-2-dark: #d5b8a9;
  --color-primary-3-light: #e0f3eb;
  --color-primary-3-dark: #a7c9ba;
  --color-primary-4-light: #dfe9fa;
  --color-primary-4-dark: #a9b8d5;
  --color-primary-5-light: #faf3e0;
  --color-primary-5-dark: #d5c9a7;

  /* Text Colors */
  --text-dark: #333333;
  --text-medium: #666666;
  --text-light: #999999;
  --text-white: #ffffff;

  /* Layout */
  --container-max-width: 1200px;
  --container-padding: 15px;
  --section-spacing: 100px;
  --element-spacing: 30px;
  --border-radius: 8px;
}

/* Base Styles */
html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: var(--container-max-width);
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0.8rem;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.8rem;
}

h3 {
  font-size: 2.2rem;
}

h4 {
  font-size: 1rem;
}

h5 {
  font-size: 1.4rem;
}

h6 {
  font-size: 1.2rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

a {
  color: var(--color-primary-4-dark);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--color-primary-1);
}

section {
  padding: 80px 0;
  position: relative;
}

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

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-primary-1-dark);
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.section-description {
  max-width: 700px;
  margin: 0 auto 60px;
  text-align: center;
  color: var(--text-medium);
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--color-primary-1-dark);
  color: var(--text-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-1);
  color: var(--text-dark);
}

.btn-secondary {
  background-color: var(--color-primary-3-dark);
  color: var(--text-white);
}

.btn-secondary:hover {
  background-color: var(--color-primary-3);
  color: var(--text-dark);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--color-primary-4-dark);
  color: var(--color-primary-4-dark);
}

.btn-outline:hover {
  background-color: var(--color-primary-4-dark);
  color: var(--text-white);
}

/* Header */
header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  padding: 20px 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header.scrolled {
  padding: 15px 0;
  background-color: rgba(255, 255, 255, 0.95);
}

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

.logo {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
}

.logo:hover {
  color: var(--color-primary-1-dark);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.nav-menu a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-menu a:hover {
  color: var(--color-primary-1-dark);
}

.hamburger {
  display: none;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  height: 100vh;
  min-height: 600px;
  padding: 0;
  display: flex;
  align-items: center;
  background-color: var(--color-primary-5-light);
  overflow: hidden;
  position: relative;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  color: var(--text-white);
}

.hero-title {
  font-size: 4rem;
  margin-bottom: 20px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.4rem;
  margin-bottom: 30px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

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

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.hero-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
}

/* About Section */
.about-section {
  background-color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.about-shape {
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 300px;
  height: 300px;
  background-color: var(--color-primary-3-light);
  border-radius: 50%;
  z-index: 0;
  opacity: 0.5;
}

.about-content {
  position: relative;
  z-index: 2;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.about-feature {
  padding: 30px;
  background-color: var(--text-white);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.about-feature:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.about-feature-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--color-primary-2-dark);
}

.about-feature-name {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.about-feature-desc {
  color: var(--text-medium);
}

/* Services Section */
.services-section {
  background-color: var(--color-primary-5-light);
  position: relative;
}

.services-content {
  position: relative;
  z-index: 2;
}

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

.service-item {
  background-color: var(--text-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.service-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-image {
  height: 200px;
  overflow: hidden;
}

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

.service-item:hover .service-image img {
  transform: scale(1.1);
}

.service-content {
  padding: 30px;
}

.service-name {
  font-size: 1.6rem;
  margin-bottom: 15px;
}

.service-desc {
  color: var(--text-medium);
  margin-bottom: 20px;
}

.service-features {
  margin-bottom: 20px;
}

.service-feature {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.service-feature i {
  color: var(--color-primary-3-dark);
  margin-right: 10px;
}

.service-price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary-1-dark);
  margin-top: 20px;
}

/* Features Section */
.features-section {
  background-color: var(--text-white);
}

.features-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-item {
  text-align: center;
  padding: 40px 30px;
  background-color: var(--text-white);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  color: var(--color-primary-4-dark);
}

.feature-name {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.feature-desc {
  color: var(--text-medium);
}

/* Price Plan Section */
.priceplan-section {
  background-color: var(--color-primary-3-light);
  position: relative;
}

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

.priceplan-item {
  background-color: var(--text-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  text-align: center;
  padding: 40px 30px;
}

.priceplan-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.priceplan-name {
  font-size: 1.6rem;
  margin-bottom: 15px;
  color: var(--color-primary-4-dark);
}

.priceplan-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary-1-dark);
  margin-bottom: 20px;
}

.priceplan-desc {
  color: var(--text-medium);
  margin-bottom: 30px;
}

.priceplan-features {
  margin-bottom: 30px;
}

.priceplan-feature {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.priceplan-feature i {
  color: var(--color-primary-3-dark);
  margin-right: 10px;
}

/* Team Section */
.team-section {
  background-color: var(--text-white);
}

.team-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.team-member {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.team-member:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.team-image {
  height: 300px;
  overflow: hidden;
}

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

.team-member:hover .team-image img {
  transform: scale(1.1);
}

.team-content {
  padding: 20px;
  text-align: center;
  background-color: var(--text-white);
}

.team-name {
  font-size: 1.4rem;
  margin-bottom: 5px;
}

.team-role {
  color: var(--color-primary-2-dark);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Reviews Section */
.reviews-section {
  background-color: var(--color-primary-4-light);
  position: relative;
}

.reviews-swiper {
  overflow: hidden;
  padding: 40px 0;
}

.review-item {
  background-color: var(--text-white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.review-text {
  font-style: italic;
  color: var(--text-medium);
  margin-bottom: 20px;
}

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

.review-author-image {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
}

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

.review-author-name {
  font-weight: 700;
  font-size: 1.1rem;
}

.review-author-position {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Core Info Section */
.coreinfo-section {
  background-color: var(--text-white);
  position: relative;
}

.coreinfo-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.coreinfo-item {
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  background-color: var(--text-white);
}

.coreinfo-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.coreinfo-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--color-primary-3-dark);
}

.coreinfo-item-title {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.coreinfo-item-desc {
  color: var(--text-medium);
}

/* Contact Section */
.contact-section {
  background-color: var(--color-primary-1-light);
  position: relative;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-form {
  background-color: var(--text-white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

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

.form-control {
  width: 100%;
  padding: 12px 15px;
  font-size: 1rem;
  border: 1px solid #eee;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--color-primary-1);
  outline: none;
  box-shadow: 0 0 0 3px rgba(230, 196, 215, 0.3);
}

.form-select {
  width: 100%;
  padding: 12px 15px;
  font-size: 1rem;
  border: 1px solid #eee;
  border-radius: 4px;
  transition: all 0.3s ease;
  background-color: var(--text-white);
}

.contact-info {
  padding: 40px;
  background-color: var(--color-primary-1-dark);
  color: var(--text-white);
  border-radius: var(--border-radius);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
}

.contact-info-icon {
  font-size: 1rem;
  margin-right: 15px;
  color: var(--text-white);
}

.contact-info-text {
  font-size: 1.1rem;
}

/* Blog Section */
.blog-section {
  background-color: var(--text-white);
  position: relative;
}

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

.blog-item {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  background-color: var(--text-white);
}

.blog-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.blog-image {
  height: 200px;
  overflow: hidden;
}

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

.blog-item:hover .blog-image img {
  transform: scale(1.1);
}

.blog-content {
  padding: 30px;
}

.blog-date {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 10px;
}

.blog-title {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.blog-excerpt {
  color: var(--text-medium);
  margin-bottom: 20px;
}

/* Footer */
footer {
  background-color: var(--text-dark);
  color: var(--text-white);
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  margin-bottom: 50px;
}

.footer-logo {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-white);
}

.footer-desc {
  color: var(--text-light);
  margin-bottom: 30px;
}

.footer-heading {
  font-size: 1.2rem;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--color-primary-1);
}

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

.footer-links li {
  margin-bottom: 15px;
}

.footer-links a {
  color: var(--text-light);
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-primary-1);
  padding-left: 5px;
}

.contact-info-phone,
.contact-info-email,
.contact-info-address {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  color: var(--text-light);
}

.contact-info-icon {
  margin-right: 15px;
  color: var(--color-primary-1);
  font-size: 1.2rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Utilities */
.text-center {
  text-align: center;
}

.mb-30 {
  margin-bottom: 30px;
}

.mb-50 {
  margin-bottom: 50px;
}

/* Swiper Customization */
.swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: var(--text-white);
  opacity: 0.5;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  background-color: var(--color-primary-1);
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--text-white);
  background-color: rgba(0, 0, 0, 0.3);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background-color: var(--color-primary-1-dark);
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 16px;
}