/* 
* Leverage AI Website Styles
* Bold outline, high-contrast design
*/

/* ---------- Lovart.ai Inspired Base Styles & Variables ---------- */
:root {
  --bg-main: #FFF7D1;
  --bg-blue: #D6F2FF;
  --bg-green: #D8FFD6;
  --bg-white: #fff;
  --primary: #18181b;
  --accent: #A3FF6F;
  --highlight: #B6F8A2;
  --card-shadow: 0 4px 32px 0 rgba(0,0,0,0.08), 0 1.5px 6px 0 rgba(0,0,0,0.06);
  --card-radius: 32px;
  --transition: 0.25s cubic-bezier(.4,2,.6,1);
  --font-main: 'Inter', 'Montserrat', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --text-main: #222;
  --text-muted: #888;
  --section-padding: 5rem 0;
  --container-width: 1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.7;
  font-size: 1.15rem;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 1.2rem;
  line-height: 1.1;
}

h1 {
  font-size: 4rem;
  letter-spacing: -0.04em;
}

h2 {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.5rem;
  font-weight: 800;
}

p {
  color: var(--text-main);
  margin-bottom: 1.2rem;
}

a {
  color: var(--primary) !important;
  text-decoration: none;
  font-weight: 600;
  position: relative;
  transition: all 0.3s;
}

a:hover {
  color: var(--accent) !important;
}

a:not(.btn):not(.social-link):after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--accent);
  transition: width 0.3s;
}

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

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

section {
  padding: var(--section-padding);
  border-top: none !important;
  border-bottom: none !important;
  position: relative;
  z-index: 1;
}

section + section {
  margin-top: -1px;
}

.section-header {
  text-align: left;
  margin-bottom: 3.5rem;
  position: relative;
}

.section-header h2 {
  display: inline-block;
  font-size: 2.7rem;
  font-weight: 900;
  background: none;
  border: none;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.section-header h2::before {
  content: '';
  display: block;
  position: absolute;
  left: -0.7rem;
  bottom: 0.18em;
  width: 2.2em;
  height: 0.5em;
  background: var(--accent);
  border-radius: 0.25em;
  z-index: -1;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.2rem;
  margin-top: 0.2rem;
  max-width: 600px;
}

/* ---------- Buttons ---------- */
.btn {
  background: var(--accent);
  color: var(--primary) !important;
  border: none;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1.1rem;
  padding: 0.9rem 2.2rem;
  box-shadow: var(--card-shadow);
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition), color var(--transition);
  margin: 0.5rem 0.5rem 0.5rem 0;
  letter-spacing: 0.01em;
}

.btn:hover {
  background: var(--primary);
  color: var(--bg-white) !important;
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 32px 0 rgba(0,0,0,0.18);
}

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

.btn-secondary {
  background-color: var(--light);
  color: var(--text);
}

/* ---------- Header & Navigation ---------- */
.header {
  padding: 1.5rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  background-color: var(--bg-white) !important;
  border-bottom: none !important;
  box-shadow: var(--card-shadow) !important;
}

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

.logo a {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--primary) !important;
  letter-spacing: -0.05em;
  border: none !important;
  padding: 0.3rem 1rem;
  box-shadow: var(--card-shadow) !important;
  background: var(--accent) !important;
  color: var(--primary) !important;
  border-radius: 8px !important;
}

.nav ul {
  display: flex;
}

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

.nav ul li a {
  color: var(--text);
  font-weight: 600;
  position: relative;
}

.nav ul li a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--primary);
  transition: width 0.3s;
}

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

.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.mobile-nav-toggle span {
  width: 30px;
  height: 3px;
  background-color: var(--text);
  margin: 3px 0;
  transition: all 0.3s ease;
}

/* ---------- Hero Section ---------- */
.hero {
  background: var(--bg-main) !important;
  padding: 12rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  top: -50%;
  left: -50%;
  z-index: -1;
  background-image: radial-gradient(circle, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 30px 30px;
}

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

.hero-content {
  flex: 1;
  max-width: 600px;
}

.hero-image {
  flex: 1;
  text-align: right;
  max-width: 500px;
}

/* ---------- Problem Section ---------- */
.problem {
  background: var(--bg-blue);
  border-top: none !important;
  border-bottom: none !important;
}

.pain-points {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.pain-point {
  background: var(--bg-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: none;
  padding: 2.2rem 2rem;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
  color: var(--primary) !important;
}

.pain-point:hover {
  transform: translateY(-7px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.16), 0 2px 8px 0 rgba(0,0,0,0.12);
}

.pain-point .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--primary) !important;
}

/* ---------- Solution Section ---------- */
.solution {
  background: var(--bg-green);
  border-top: none !important;
  border-bottom: none !important;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.feature {
  background: var(--bg-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: none;
  padding: 2.2rem 2rem;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
  color: var(--primary) !important;
}

.feature:hover {
  transform: translateY(-7px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.16), 0 2px 8px 0 rgba(0,0,0,0.12);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--primary) !important;
}

/* ---------- Technology Section ---------- */
.technology {
  background: var(--bg-white);
  color: var(--light);
  border-top: none !important;
  border-bottom: none !important;
}

.technology .section-header h2 {
  border-color: var(--light);
  background-color: var(--dark);
  color: var(--light);
  box-shadow: 8px 8px 0px rgba(255, 255, 255, 0.2);
}

.tech-stack {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.tech {
  background: var(--bg-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: none;
  padding: 2.2rem 2rem;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
  color: var(--primary) !important;
}

.tech:hover {
  transform: translateY(-7px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.16), 0 2px 8px 0 rgba(0,0,0,0.12);
}

/* ---------- Market Section ---------- */
.market {
  background: var(--bg-main);
  border-top: none !important;
  border-bottom: none !important;
}

.market-info {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  justify-content: center;
}

.market-size {
  flex: 1;
  min-width: 300px;
  text-align: center;
  padding: 3rem 2rem;
  border: none !important;
  background: var(--bg-white) !important;
  border-radius: var(--card-radius) !important;
  box-shadow: var(--card-shadow) !important;
}

.market-size h3 {
  font-size: 4rem;
  color: var(--primary);
}

.advantages {
  flex: 2;
  min-width: 300px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
}

.advantage {
  background: var(--bg-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: none;
  padding: 2.2rem 2rem;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
  color: var(--primary) !important;
}

.advantage:hover {
  transform: translateY(-7px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.16), 0 2px 8px 0 rgba(0,0,0,0.12);
}

/* ---------- Clients Section ---------- */
.clients {
  background: var(--bg-blue);
  position: relative;
  overflow: hidden;
  padding-bottom: 6rem;
}

/* Success Stories / Clients Section */
.client-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-bottom: 40px;
}

.client-tab {
  padding: 12px 25px;
  background-color: #ffffff;
  border-radius: 32px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  font-weight: 700;
}

.client-tab.active {
  background-color: #c1f0a1;
}

.client-info {
  display: none;
  background-color: #ffffff;
  border-radius: 32px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  margin-bottom: 30px;
}

.client-info.active {
  display: block;
}

.achievement-header {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
  gap: 25px;
}

.client-logo {
  width: 120px;
  height: 120px;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f9f9f9;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.client-logo:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.client-logo-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Modal for enlarged images */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  align-items: center;
  justify-content: center;
}

.modal-content {
  max-width: 80%;
  max-height: 80vh;
  display: block;
  margin: auto;
  border-radius: 16px;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
}

.close-modal {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
}

.close-modal:hover {
  color: #bbb;
}

.achievement-content {
  flex: 1;
}

.achievement-content.full-width {
  width: 100%;
}

.achievement-content h3 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.achievement-metrics {
  display: flex;
  justify-content: space-around;
  margin-top: 30px;
  margin-bottom: 30px;
  text-align: center;
}

.metric .number {
  font-size: 2.5rem;
  font-weight: 800;
  display: block;
  margin-bottom: 8px;
}

.metric .label {
  color: #666;
  font-size: 1rem;
}

.client-videos h4 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  border-left: 4px solid #c1f0a1;
  padding-left: 15px;
}

.video-gallery {
  display: flex;
  overflow-x: auto;
  gap: 20px;
  padding: 15px 0;
}

.video-item {
  min-width: 240px;
  max-width: 240px;
}

.video-item video {
  border-radius: 16px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  margin-bottom: 10px;
  width: 100%;
  object-fit: cover;
}

.video-caption {
  font-weight: 600;
  text-align: center;
  margin-top: 8px;
  font-size: 0.9rem;
}

/* Media Queries for Responsive Design */
@media (max-width: 768px) {
  .achievement-header {
    flex-direction: column;
    text-align: center;
  }
  
  .client-logo {
    margin-bottom: 15px;
  }
  
  .achievement-metrics {
    flex-direction: column;
    gap: 20px;
  }
  
  .client-info {
    padding: 30px 20px;
  }
  
  .client-tab {
    min-width: auto;
    padding: 10px 20px;
  }
}

/* ---------- Team Section ---------- */
.team {
  background: var(--bg-green);
}

.team-strengths {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.strength {
  padding: 0.7rem 1.5rem;
  background-color: var(--accent) !important;
  border: none !important;
  box-shadow: var(--card-shadow) !important;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--primary) !important;
}

.team-members {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 3rem;
}

.member {
  text-align: center;
}

.member-img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1.2rem;
  box-shadow: var(--card-shadow);
  overflow: hidden;
  background: var(--bg-blue);
  border: none !important;
}

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

.member h3 {
  margin-bottom: 0.5rem;
}

.member .role {
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 1rem;
}

.member .bio {
  font-size: 0.9rem;
}

.social-link {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border: none !important;
  box-shadow: var(--card-shadow) !important;
  background-color: var(--accent) !important;
  color: var(--primary) !important;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition);
  border-radius: 999px !important;
}

.social-link:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.9);
  background-color: var(--primary) !important;
  color: var(--bg-white) !important;
}

/* ---------- Pricing Section ---------- */
.pricing {
  background: var(--bg-white);
  border-top: none !important;
}

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

.price-card {
  background: var(--bg-white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: none;
  padding: 0 !important;
  overflow: hidden !important;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
  color: var(--primary) !important;
  display: flex !important;
  flex-direction: column !important;
}

.price-card:hover {
  transform: translateY(-7px) scale(1.025);
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.16), 0 2px 8px 0 rgba(0,0,0,0.12);
}

.price-card.featured {
  background: var(--bg-white) !important;
  border: 2px solid var(--accent) !important;
}

.price-card.featured:hover {
  transform: translateY(-15px) scale(1.025) !important;
}

.price-card.featured .card-header,
.price-card .card-header {
  background: var(--accent) !important;
  color: var(--primary) !important;
  font-weight: 800 !important;
}

.card-header {
  padding: 1.5rem 2rem !important;
  text-align: center;
  border-radius: var(--card-radius) var(--card-radius) 0 0 !important;
  background-color: var(--light);
}

.featured .card-header {
  background-color: var(--primary);
  color: var(--bg-white) !important;
}

.card-body {
  flex: 1 !important;
  background: transparent !important;
  padding: 1.5rem 2rem !important;
}

.card-body ul {
  margin-top: 1.5rem;
}

.card-body ul li {
  margin-bottom: 0.8rem;
  position: relative;
  padding-left: 1.5rem;
}

.card-body ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary) !important;
  font-weight: 900 !important;
}

.card-footer {
  padding: 1.5rem 2rem !important;
  border-top: none !important;
  text-align: center;
  padding-top: 1rem !important;
}

.card-footer .btn,
.card-footer button {
  background: var(--accent) !important;
  color: var(--primary) !important;
  border: none !important;
  border-radius: 999px !important;
  box-shadow: var(--card-shadow) !important;
}

.card-footer .btn:hover,
.card-footer button:hover {
  background: var(--primary) !important;
  color: var(--bg-white) !important;
  transform: translateY(-4px) !important;
}

/* ---------- Contact Section ---------- */
.contact {
  background: var(--bg-main);
  border-top: none !important;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
  background: var(--bg-white);
  padding: 3rem;
  border: none !important;
  box-shadow: var(--card-shadow);
  color: var(--primary) !important;
}

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #ddd !important;
  border-radius: 8px !important;
  font-family: var(--font-main);
  font-size: 1rem;
  transition: all var(--transition);
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 62, 0, 0.3);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-blue);
  color: var(--primary);
  border: none;
  box-shadow: none;
  padding: 3rem 0 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo a {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -0.05em;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
}

.footer-links ul li {
  margin-bottom: 0.8rem;
}

.footer-links ul li a {
  color: var(--primary);
  font-weight: 600;
}

.footer-links ul li a:hover {
  color: var(--accent);
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-icons a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent) !important;
  color: var(--primary) !important;
  border-radius: 50% !important;
  box-shadow: var(--card-shadow) !important;
  transition: all var(--transition);
}

.social-icons a:hover {
  background-color: var(--primary) !important;
  color: var(--bg-white) !important;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(0,0,0,0.1) !important;
}

/* ---------- Responsive Styles ---------- */
@media (max-width: 992px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .hero .container {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-content {
    margin-bottom: 3rem;
  }
  
  .case-studies {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }
  
  .mobile-nav-toggle {
    display: flex;
  }
  
  .section-header h2 {
    padding: 0.5rem;
    font-size: 2rem;
  }
  
  .pain-points,
  .features,
  .tech-stack,
  .team-members {
    grid-template-columns: 1fr;
  }
  
  .market-info {
    flex-direction: column;
  }
  
  .price-card.featured {
    transform: translateY(0);
  }
  
  .price-card.featured:hover {
    transform: translate(-5px, -5px);
  }
  
  .contact-form {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2.5rem;
  }
  
  section {
    padding: 4rem 0;
  }
  
  .btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .section-header {
    margin-bottom: 2.5rem;
  }
}

/* ---------- Examples Section: Video Carousel ---------- */
.examples {
  background: var(--bg-blue);
  border-top: none !important;
  border-bottom: none !important;
}

.video-carousel {
  position: relative;
  margin: 0 auto;
  max-width: 100%;
  overflow: hidden;
  padding: 2rem 0 3rem 0;
}

.carousel-track {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding-bottom: 1rem;
}

.carousel-item {
  min-width: 260px;
  max-width: 260px;
  background: var(--bg-white) !important;
  border: none !important;
  border-radius: var(--card-radius) !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.3s, transform 0.3s;
  color: var(--primary) !important;
  box-shadow: var(--card-shadow) !important;
}

.carousel-item video {
  width: 240px;
  height: 426px;
  background: #000;
  border-radius: 8px !important;
  margin-top: 1rem;
}

.video-caption {
  font-weight: 700;
  text-align: center;
  margin: 1rem 0 1rem 0;
  font-size: 1rem;
  color: var(--primary) !important;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: var(--bg-white) !important;
  border: none !important;
  box-shadow: var(--card-shadow) !important;
  color: var(--primary) !important;
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn.left {
  left: 0.5rem;
}

.carousel-btn.right {
  right: 0.5rem;
}

.carousel-btn:hover {
  background: var(--primary) !important;
  color: var(--bg-white) !important;
  box-shadow: 8px 8px 0px rgba(0,0,0,0.9);
}

@media (max-width: 768px) {
  .carousel-item {
    min-width: 180px;
    max-width: 180px;
  }
  .carousel-item video {
    width: 160px;
    height: 284px;
  }
  .carousel-btn {
    width: 36px;
    height: 36px;
    font-size: 1.5rem;
  }
}

/* ---------- About/Company Introduction Section ---------- */
.about {
  background: var(--bg-white);
  border-top: none !important;
  border-bottom: none !important;
}

.about-content {
  display: flex;
  gap: 3rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.about-text {
  flex: 2;
  min-width: 300px;
}

.about-image {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 340px;
  width: 100%;
  margin: 0 auto;
}

.media-mentions, .about-achievements {
  margin: 1.5rem 0 1.5rem 1.5rem;
  padding-left: 1.2rem;
}

.media-mentions li, .about-achievements li {
  margin-bottom: 0.7rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--primary) !important;
}

.about-image img {
  max-width: 320px;
  border: none !important;
  border-radius: 16px !important;
  box-shadow: var(--card-shadow) !important;
}

.about-image-caption {
  margin-top: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  text-align: center;
  width: 100%;
  word-break: break-word;
}

@media (max-width: 900px) {
  .about-content {
    flex-direction: column;
    gap: 2rem;
  }
  .about-image {
    max-width: 100%;
  }
}

.about-image-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 2rem;
}

@media (max-width: 600px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.4rem; }
  section { padding: 2.5rem 0; }
}

/* 统一所有box-shadow */
.carousel-btn, .market-size, .strength, .social-link {
  box-shadow: var(--card-shadow) !important;
}

/* 确保卡片内容正确显示 */
.card-header, .card-body, .card-footer {
  padding: 1.5rem 2rem !important;
}

/* 移除所有黑色边框引用 */
*[style*="border"] {
  border-color: transparent !important;
}

/* 统一section之间的分割 */
section {
  position: relative;
  z-index: 1;
}

section + section {
  margin-top: -1px;
}

/* 清理carousel-item */
.carousel-item {
  box-shadow: var(--card-shadow) !important;
}

.carousel-item video {
  border-radius: 8px !important;
}

/* 移除member-img边框 */
.member-img {
  border: none !important;
}

/* 修复所有黑色按钮 */
.hero .btn,
.contact-form .btn,
input[type="submit"],
button[type="submit"] {
  background: var(--accent) !important;
  color: var(--primary) !important;
  border: none !important;
  border-radius: 999px !important;
  padding: 0.9rem 2.2rem !important;
  font-weight: 800 !important;
  box-shadow: var(--card-shadow) !important;
  transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s !important;
  text-align: center !important;
}

.hero .btn:hover,
.contact-form .btn:hover,
input[type="submit"]:hover,
button[type="submit"]:hover {
  background: var(--primary) !important;
  color: var(--bg-white) !important;
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 32px rgba(0,0,0,0.15) !important;
}

/* 让链接有下划线效果 */
a:not(.btn):not(.social-link):hover:after {
  width: 100%;
}

/* 确保悬停状态的颜色对比度 */
.social-icons a:hover,
.btn:hover,
button:hover {
  color: white !important;
  background: var(--primary) !important;
}

/* 确保列表项中的勾选标记清晰可见 */
ul li:before,
.card-body ul li::before {
  color: var(--primary) !important;
  font-weight: 900 !important;
}

/* 修复所有媒体/新闻提及的颜色对比 */
.media-mentions li,
.about-achievements li {
  color: var(--primary) !important;
}

/* 确保卡片间的内容样式一致 */
.price-card,
.card-body,
.card-footer {
  border: none !important;
  background: var(--bg-white) !important;
}

.card-body {
  flex: 1 !important;
}

/* 价格卡片之间的调整 */
.price-card.featured {
  transform: translateY(-15px);
}

.price-card.featured:hover {
  transform: translateY(-20px) scale(1.025) !important;
}

/* 统一按钮样式 */
.carousel-btn,
.btn,
button[type="submit"],
input[type="submit"] {
  background: var(--accent) !important;
  color: var(--primary) !important;
}