/* Main CSS for Multimodal Models Template */

:root {
  /* Color Palette - Pastel */
  --primary-1: #e6c9ff;  /* Lavender */
  --primary-1-light: #f2e6ff;
  --primary-1-dark: #c697eb;
  
  --primary-2: #ffd6e0;  /* Soft Pink */
  --primary-2-light: #ffedf1;
  --primary-2-dark: #ffb3c6;
  
  --primary-3: #c9f0ff;  /* Light Blue */
  --primary-3-light: #e6f7ff;
  --primary-3-dark: #9adbf4;
  
  --primary-4: #fffbcf;  /* Pale Yellow */
  --primary-4-light: #fffef0;
  --primary-4-dark: #fff599;
  
  --primary-5: #d1f0d9;  /* Mint Green */
  --primary-5-light: #eaf7ee;
  --primary-5-dark: #a3e0b4;
  
  --dark: #33334d;
  --light: #f9f9ff;
  --white: #ffffff;
  --gray: #777788;
  --light-gray: #eeeeee;
  --black: #181824;
  
  /* Sizes and Spacing */
  --section-spacing: 6rem;
  --card-spacing: 1.5rem;
  --container-padding: 1.5rem;
  
  /* Font sizes */
  --fs-h1: 3rem;
  --fs-h2: 2.5rem;
  --fs-h3: 2rem;
  --fs-h4: 1.5rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
}

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

body {
  font-family: 'Inter', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--light);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

a {
  color: var(--primary-1-dark);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--primary-3-dark);
}

p {
  margin-bottom: 1.5rem;
}

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

section {
  padding: 5rem 0;
}

.btn {
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  border: none;
  font-weight: 600;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.875rem;
}

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

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

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

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

.section-title {
  margin-bottom: 3rem;
  text-align: center;
}

.section-title h2 {
  font-size: var(--fs-h2);
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title h2:after {
  content: '';
  display: block;
  width: 50%;
  height: 4px;
  background: var(--primary-1);
  margin: 0.5rem auto 0;
}

.section-title p {
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto;
}

/* Header Styles */
header {
  padding: 1rem 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header .navbar-brand {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
}

header .nav-link {
  color: var(--dark);
  font-weight: 600;
  padding: 0.5rem 1rem;
  position: relative;
}

header .nav-link:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: var(--primary-1);
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: width 0.3s;
}

header .nav-link:hover:after {
  width: 80%;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  position: relative;
  overflow: hidden;
}

.hero-section .swiper {
  width: 100%;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 0;
}

.hero-section .swiper-slide {
  position: relative;
  background-size: cover;
  background-position: center;
}

.hero-section .swiper-slide:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  z-index: 10;
  color: var(--white);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  animation: fadeInDown 1s ease;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  animation: fadeInUp 1s ease 0.3s;
  animation-fill-mode: both;
}

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

.about-shape {
  position: absolute;
  right: 0;
  top: 0;
  width: 30%;
  height: 100%;
  background-color: var(--primary-1-light);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  z-index: 1;
}

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

.about-img {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-card {
  padding: 1.5rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

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

.feature-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  background: var(--primary-1-light);
  color: var(--primary-1-dark);
  font-size: 1rem;
}

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

.service-card {
  padding: 2rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.service-card:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--primary-2);
  transition: all 0.3s ease;
}

.service-card:hover:before {
  height: 10px;
}

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

.service-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: 10px;
  background: var(--primary-2-light);
  color: var(--primary-2-dark);
  font-size: 2rem;
}

.service-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-2-dark);
  margin-top: 1.5rem;
}

.service-features {
  margin-top: 1rem;
  padding-left: 0;
  list-style: none;
}

.service-features li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.service-features li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-2-dark);
}

/* Features Section */
.features-section {
  background-color: var(--primary-5-light);
  position: relative;
  overflow: hidden;
}

.features-shape {
  position: absolute;
  left: -10%;
  bottom: -10%;
  width: 300px;
  height: 300px;
  background-color: var(--primary-5);
  border-radius: 50%;
  opacity: 0.6;
}

.features-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

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

.features-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  background: var(--primary-5-light);
  color: var(--primary-5-dark);
  font-size: 1rem;
}

/* Price Plan Section */
.priceplan-section {
  background-color: var(--white);
}

.price-card {
  padding: 3rem 2rem;
  border-radius: 10px;
  background: var(--light);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.price-card.featured {
  transform: scale(1.05);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border: 2px solid var(--primary-3);
}

.price-card.featured:before {
  content: 'Popular';
  position: absolute;
  top: 20px;
  right: -30px;
  transform: rotate(45deg);
  background: var(--primary-3);
  color: var(--dark);
  padding: 5px 40px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.price-header {
  margin-bottom: 2rem;
}

.price-name {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.price-cost {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-3-dark);
  margin-bottom: 1rem;
}

.price-cost span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--gray);
}

.price-features {
  margin-bottom: 2rem;
  padding-left: 0;
  list-style: none;
}

.price-features li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.price-features li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-3-dark);
}

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

.team-card {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

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

.team-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.team-info {
  padding: 1.5rem;
  text-align: center;
  background: var(--white);
}

.team-name {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.team-role {
  color: var(--gray);
  font-size: 0.875rem;
}

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

.reviews-shape {
  position: absolute;
  right: -5%;
  top: -5%;
  width: 200px;
  height: 200px;
  background-color: var(--primary-4);
  border-radius: 50%;
  opacity: 0.7;
}

.review-card {
  padding: 2rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin: 1rem;
  position: relative;
}

.review-card:before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 4rem;
  color: var(--primary-4);
  opacity: 0.2;
  font-family: 'Georgia', serif;
}

.review-text {
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

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

.review-author-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 1rem;
  object-fit: cover;
}

.review-author-name {
  font-weight: 700;
  margin-bottom: 0;
}

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

.coreinfo-item {
  padding: 2rem;
  border-radius: 10px;
  background: var(--light);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.coreinfo-item:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--primary-1);
  transform-origin: right;
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.coreinfo-item:hover:after {
  transform-origin: left;
  transform: scaleX(1);
}

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

.coreinfo-icon {
  font-size: 2rem;
  color: var(--primary-1-dark);
  margin-bottom: 1.5rem;
}

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

.contact-shape {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40%;
  height: 70%;
  background-color: var(--primary-3-light);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
  z-index: 1;
}

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

.contact-form {
  padding: 3rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-control {
  border: 1px solid var(--light-gray);
  border-radius: 5px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-3);
  box-shadow: 0 0 0 0.2rem rgba(201, 240, 255, 0.5);
}

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

.blog-card {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

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

.blog-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-content {
  padding: 1.5rem;
}

.blog-date {
  font-size: 0.875rem;
  color: var(--gray);
  margin-bottom: 1rem;
}

.blog-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.blog-excerpt {
  margin-bottom: 1.5rem;
}

.blog-link {
  font-weight: 600;
  color: var(--primary-1-dark);
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--light);
  padding: 4rem 0 2rem;
}

.footer-logo {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.footer-desc {
  margin-bottom: 2rem;
}

.footer-heading {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-heading:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 50px;
  height: 2px;
  background-color: var(--primary-1);
}

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

.footer-links li {
  margin-bottom: 1rem;
}

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

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

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

.footer-contact-item {
  display: flex;
  margin-bottom: 1rem;
}

.footer-contact-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 1rem;
}

.footer-copyright {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animation classes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.fadeInUp {
  animation-name: fadeInUp;
}

.fadeInDown {
  animation-name: fadeInDown;
}

.fadeIn {
  animation-name: fadeIn;
}