:root {
  --primary: #0033a0;
  --secondary: #ff6b00;
  --accent: #f4c300;
  --light: #f8f9fa;
  --dark: #212529;
  --success: #28a745;
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --radius: 8px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  line-height: 1.6;
  color: var(--dark);
  background-color: white;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */

header {
  background-color: white;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-icon {
  color: var(--primary);
  font-size: 28px;
  margin-right: 10px;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
}

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

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  font-size: 16px;
  transition: var(--transition);
}

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

.cta-button {
  background-color: var(--primary);
  color: white;
  padding: 12px 24px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  display: inline-block;
}

.cta-button:hover {
  background-color: var(--secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

/* Hero Section */

.hero {
  background: linear-gradient(rgba(0, 51, 160, 0.9), rgba(0, 51, 160, 0.8)), url('../../assets/img/main/banner-tshirtprint2u.webp');
  background-size: cover;
  background-position: center;
  color: white;
  padding: 100px 0;
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 20px;
  max-width: 700px;
  margin: 0 auto 30px;
}

/* Section Styles */

section {
  padding: 80px 0;
}

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

.section-title h2 {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-title h2:after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background-color: var(--secondary);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.section-title p {
  color: #666;
  max-width: 700px;
  margin: 20px auto 0;
}

/* Content Sections */

.content-section {
  padding: 60px 0;
}

.content-section:nth-child(even) {
  background-color: var(--light);
}

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

.content-text h3 {
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 20px;
}

.content-text p {
  margin-bottom: 20px;
  font-size: 16px;
  color: #555;
}

.content-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.content-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition);
}

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

/* Process Steps */

.process-steps {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 40px;
}

.process-step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--radius);
  background-color: white;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  margin: 0 auto 20px;
  transition: var(--transition);
}

.process-step:hover .step-number {
  background-color: var(--secondary);
}

.process-step h3 {
  margin-bottom: 15px;
  font-size: 20px;
  color: var(--primary);
}

/* Applications Grid */

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

.application-card {
  background-color: white;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-top: 4px solid var(--primary);
}

.application-card:hover {
  transform: translateY(-10px);
  border-top-color: var(--secondary);
}

.application-icon {
  font-size: 40px;
  color: var(--primary);
  margin-bottom: 20px;
}

.application-card h3 {
  margin-bottom: 15px;
  color: var(--primary);
}

/* Advantages & Disadvantages */

.comparison-section {
  background-color: var(--light);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

@media (max-width: 768px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.pros-card, .cons-card {
  background-color: white;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.pros-card {
  border-top: 4px solid var(--success);
}

.cons-card {
  border-top: 4px solid #dc3545;
}

.pros-card h3, .cons-card h3 {
  margin-bottom: 25px;
  font-size: 24px;
  display: flex;
  align-items: center;
}

.pros-card h3 i {
  color: var(--success);
  margin-right: 10px;
}

.cons-card h3 i {
  color: #dc3545;
  margin-right: 10px;
}

.pros-list, .cons-list {
  list-style: none;
}

.pros-list li, .cons-list li {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
}

.pros-list li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

.cons-list li:before {
  content: '⚠';
  position: absolute;
  left: 0;
  color: #dc3545;
  font-weight: bold;
}

/* Gallery */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
  height: 250px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: white;
  padding: 20px;
  transform: translateY(100%);
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

/* Right For You Section */

.decision-checklist {
  background-color: white;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  max-width: 800px;
  margin: 0 auto;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
  padding-bottom: 25px;
  border-bottom: 1px solid #eee;
}

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

.checklist-icon {
  background-color: var(--light);
  color: var(--primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-right: 20px;
  flex-shrink: 0;
}

.checklist-content h4 {
  color: var(--primary);
  margin-bottom: 10px;
}

/* FAQ Section */

.faq-section {
  background-color: var(--light);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: white;
  border-radius: var(--radius);
  margin-bottom: 15px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-question {
  padding: 20px;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question i {
  transition: var(--transition);
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active .faq-answer {
  padding: 20px;
  max-height: 500px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

/* CTA Section */

.cta-section {
  background: linear-gradient(to right, var(--primary), #0048d0);
  color: white;
  text-align: center;
  padding: 80px 0;
}

.cta-section h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 18px;
  max-width: 700px;
  margin: 0 auto 40px;
}

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

.whatsapp-button {
  background-color: #25D366;
  color: white;
  padding: 15px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.email-button {
  background-color: var(--secondary);
  color: white;
  padding: 15px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.whatsapp-button:hover, .email-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.whatsapp-button:hover {
  background-color: #128C7E;
}

.email-button:hover {
  background-color: #e55a00;
}

/* Footer */

footer {
  background-color: var(--dark);
  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 {
  color: white;
  margin-bottom: 25px;
  font-size: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-column h3:after {
  content: '';
  position: absolute;
  width: 50px;
  height: 3px;
  background-color: var(--secondary);
  bottom: 0;
  left: 0;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column ul li a {
  color: #ddd;
  text-decoration: none;
  transition: var(--transition);
}

.footer-column ul li a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.contact-info li i {
  color: var(--secondary);
  margin-right: 10px;
  margin-top: 5px;
}

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #444;
  color: #aaa;
  font-size: 14px;
}

/* SEO Keywords */

.seo-keywords {
  background-color: var(--accent);
  padding: 20px;
  border-radius: var(--radius);
  margin-top: 30px;
  text-align: center;
}

.keyword-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  margin-top: 10px;
}

.keyword {
  background-color: rgba(255, 255, 255, 0.9);
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 600;
  color: var(--primary);
  font-size: 14px;
}

.footer-keywords .keyword {
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 12px;
}

/* Responsive */

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  nav ul {
    margin-top: 20px;
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  nav ul li {
    margin: 5px 10px;
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .hero p {
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }
}

@media (max-width: 768px) {
  .section-title h2 {
    font-size: 30px;
  }
}

@media (max-width: 768px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .process-steps {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}