/* 
 * Main Stylesheet for AyInbox
 * Email Marketing Specialist Website
 */

/* ===== Base Styles ===== */
:root {
  --primary-color: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary-color: #f97316;
  --text-color: #1e293b;
  --text-light: #64748b;
  --bg-color: #ffffff;
  --bg-alt: #f8fafc;
  --border-color: #e2e8f0;
  --success-color: #10b981;
  --container-width: 1200px;
  --header-height: 80px;
  --border-radius: 8px;
  --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --transition: all 0.3s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--bg-color);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-color);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
}

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

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

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

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

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.placeholder-image {
  background-color: #e2e8f0;
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-weight: 500;
  border-radius: var(--border-radius);
}

.section-image img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.testimonial-image {
  width: 100%;
  max-width: 500px;
  margin: 0 auto 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.testimonial-video {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.metrics-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.metrics-image {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.testimonial-with-image {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ===== Header Styles ===== */
header {
  background-color: var(--bg-color);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
}

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

.logo a {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
}

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

nav ul li {
  margin-left: 2rem;
}

nav ul li a {
  color: var(--text-color);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

nav ul li a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

nav ul li a:hover:after,
nav ul li a.active:after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--text-color);
  margin: 5px 0;
  transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
  padding: 5rem 0;
  background-color: var(--bg-alt);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero h1 {
  margin-bottom: 1rem;
  font-size: 3rem;
  color: var(--primary-color);
}

.hero h2 {
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 2rem;
  color: var(--text-light);
}

.hero-text {
  margin-bottom: 2.5rem;
  text-align: left;
}

/* ===== CTA Button ===== */
.cta-button {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
  text-align: center;
}

.cta-button:hover {
  background-color: var(--primary-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

/* ===== Trust Indicators Section ===== */
.trust-indicators {
  padding: 4rem 0;
  background-color: var(--bg-color);
  text-align: center;
}

.trust-indicators h3 {
  margin-bottom: 2rem;
  color: var(--text-light);
}

.indicators {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.indicator {
  flex: 1;
  min-width: 250px;
  padding: 1.5rem;
  border-radius: var(--border-radius);
  background-color: var(--bg-alt);
  box-shadow: var(--box-shadow);
}

.indicator p {
  margin-bottom: 0;
  font-weight: 500;
}

/* ===== Secondary Section ===== */
.secondary {
  padding: 5rem 0;
  background-color: var(--primary-color);
  color: white;
}

.secondary-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.secondary-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.secondary .cta-button {
  background-color: white;
  color: var(--primary-color);
}

.secondary .cta-button:hover {
  background-color: var(--bg-alt);
}

/* ===== Page Header ===== */
.page-header {
  padding: 5rem 0 3rem;
  background-color: var(--bg-alt);
  text-align: center;
}

.page-header h1 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.intro-text {
  max-width: 800px;
  margin: 0 auto;
}

/* ===== Content Sections ===== */
.content-section {
  padding: 5rem 0;
}

.content-section .container {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.section-content {
  flex: 1;
}

.section-image {
  flex: 1;
}

.alt-section {
  background-color: var(--bg-alt);
}

/* ===== Case Study Sections ===== */
.case-study {
  padding: 5rem 0;
}

.case-study-content {
  max-width: 900px;
  margin: 0 auto;
}

.video-testimonial {
  margin: 2rem 0;
}

.case-study-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.challenge, .solution, .results {
  background-color: var(--bg-alt);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

blockquote {
  font-style: italic;
  padding: 1.5rem;
  background-color: var(--bg-alt);
  border-left: 4px solid var(--primary-color);
  margin: 2rem 0;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.testimonials {
  padding: 5rem 0;
  background-color: var(--bg-alt);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

/* ===== FAQ Section ===== */
.faq-section {
  padding: 5rem 0;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 2rem;
}

.faq-question h2 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* ===== About Sections ===== */
.about-section {
  padding: 5rem 0;
}

.about-section .container {
  display: flex;
  align-items: flex-start;
  gap: 4rem;
}

.about-content {
  flex: 2;
}

.about-image {
  flex: 1;
}

.expertise-section {
  padding: 5rem 0;
  background-color: var(--bg-alt);
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.expertise-item {
  background-color: var(--bg-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.recognition-section, .approach-section {
  padding: 5rem 0;
}

.recognition-list {
  margin-top: 1.5rem;
}

/* ===== CTA Section ===== */
.cta-section {
  padding: 5rem 0;
  background-color: var(--primary-color);
  color: white;
  text-align: center;
}

.cta-section h2 {
  color: white;
  margin-bottom: 1rem;
}

.cta-section p {
  margin-bottom: 2rem;
  font-size: 1.25rem;
}

.cta-section .cta-button {
  background-color: white;
  color: var(--primary-color);
}

.cta-section .cta-button:hover {
  background-color: var(--bg-alt);
}

/* ===== Footer ===== */
footer {
  background-color: #1e293b;
  color: white;
  padding: 4rem 0;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

.footer-logo a {
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
}

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

.footer-nav ul li {
  margin-bottom: 0.75rem;
}

.footer-nav ul li a {
  color: #cbd5e1;
}

.footer-nav ul li a:hover {
  color: white;
}

.footer-contact p {
  margin-bottom: 0.5rem;
}

.footer-contact a {
  color: #cbd5e1;
}

.footer-contact a:hover {
  color: white;
}

/* ===== Responsive Styles ===== */
@media (max-width: 992px) {
  h1 {
    font-size: 2.25rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .content-section .container,
  .about-section .container {
    flex-direction: column;
    gap: 2rem;
  }
  
  .section-image {
    order: -1;
  }
}

@media (max-width: 768px) {
  nav ul {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .hero h2 {
    font-size: 1.25rem;
  }
  
  .indicators {
    flex-direction: column;
  }
  
  .case-study-details {
    grid-template-columns: 1fr;
  }
  
  .expertise-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

/* Mobile Menu Active State */
body.menu-active nav ul {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background-color: var(--bg-color);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
}

body.menu-active nav ul li {
  margin: 0;
}

body.menu-active nav ul li a {
  display: block;
  padding: 1rem 1.5rem;
}

body.menu-active .mobile-menu-btn span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

body.menu-active .mobile-menu-btn span:nth-child(2) {
  opacity: 0;
}

body.menu-active .mobile-menu-btn span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}