@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/outfit-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/outfit-700.woff2') format('woff2');
}

:root {
  --bg-main: #f4f7f6; /* Clean light gray */
  --bg-secondary: #ffffff; /* White card backgrounds */
  --neon-cyan: #0056b3; /* Professional Corporate Blue */
  --neon-blue: #004494; /* Darker Corporate Blue */
  --neon-purple: #28a745; /* Emerald Green for success/trust */
  --text-primary: #212529; /* Dark text for readability */
  --text-muted: #6c757d; /* Gray text for secondary info */
  --glass-bg: #ffffff;
  --glass-border: #dee2e6;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1140px;
  margin: 0 auto;
}

h1, h2, h3 {
  font-weight: 700;
  color: var(--text-primary);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
  letter-spacing: -0.5px;
}

.highlight {
  color: var(--neon-cyan);
}

.glass-panel {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 8px; /* Sharper, cleaner corners */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); /* Subtle shadow */
}

/* NAVBAR */
.navbar {
  padding: 15px 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

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

.logo {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo span {
  color: var(--neon-cyan);
}

.nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  margin-left: 25px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--neon-cyan);
}

/* HERO */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  background: linear-gradient(135deg, #f4f7f6 0%, #ffffff 100%);
}

.hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.hero-content {
  flex: 1;
  min-width: 300px;
}

.hero-content h1 {
  font-size: 3.2rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  max-width: 500px;
}

/* CHAT CARD (Now Login/Search Card) */
.chat-card {
  flex: 0 0 420px;
  padding: 35px;
  background: #fff;
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.card-header h2 {
  font-size: 1.4rem;
}

.online-status {
  font-size: 0.8rem;
  color: #fff;
  background: var(--neon-purple);
  padding: 5px 10px;
  border-radius: 4px;
}

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

.input-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 600;
}

.input-group input {
  width: 100%;
  padding: 12px 15px;
  border-radius: 4px;
  background: #f8f9fa;
  border: 1px solid #ced4da;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s;
}

.input-group input:focus {
  outline: none;
  border-color: var(--neon-cyan);
  background: #fff;
  box-shadow: 0 0 5px rgba(0, 86, 179, 0.2);
}

.btn-neon {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 4px;
  background: var(--neon-cyan);
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn-neon:hover {
  background: var(--neon-blue);
}

/* FEATURES */
.features {
  padding: 80px 0;
  background: #fff;
}

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

.feature-card {
  padding: 30px;
  text-align: center;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.feature-card h3 {
  margin-bottom: 15px;
  font-size: 1.3rem;
  color: var(--neon-cyan);
}

/* ARTICLE */
.article-content {
  padding: 2.5rem;
  background: #fff;
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  margin-top: 2rem;
  margin-bottom: 2rem;
  line-height: 1.8;
  color: var(--text-primary);
  box-shadow: 0 2px 15px rgba(0,0,0,0.03);
}

.article-content h2 {
  color: var(--text-primary);
  font-size: 2rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid #f1f3f5;
  padding-bottom: 10px;
}

.article-content h3 {
  color: var(--neon-cyan);
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.article-content p {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.article-content a {
  color: var(--neon-cyan) !important;
  text-decoration: none !important;
  font-weight: 600;
}

.article-content a:hover {
  text-decoration: underline !important;
}

/* INFO BOX */
.info-box {
  margin-top: 30px;
  background: #e9f2fb;
  border-left: 4px solid var(--neon-cyan);
  padding: 20px;
  border-radius: 0 8px 8px 0;
}

.info-box a {
  color: var(--neon-cyan) !important;
  font-weight: 600;
  text-decoration: none !important;
}

/* FAQ */
.faq-section {
  padding: 80px 0;
  background: #f8f9fa;
}

.accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.accordion-item {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  padding: 20px;
  background: #fff;
  border: none;
  color: var(--text-primary);
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
}

.accordion-header .icon {
  color: var(--neon-cyan);
}

.accordion-content {
  background: #fdfdfd;
}

.accordion-content p {
  padding: 0 20px 20px;
  color: var(--text-muted);
}

/* FOOTER */
.footer {
  background: #212529;
  padding: 50px 0 20px;
  color: #adb5bd;
}

.footer h4 {
  color: #fff;
  margin-bottom: 15px;
  font-size: 1.1rem;
}

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

.footer a {
  color: #adb5bd !important;
  text-decoration: none;
}

.footer a:hover {
  color: #fff !important;
}

.footer-bottom {
  border-top: 1px solid #343a40;
  margin-top: 30px;
  padding-top: 15px;
  text-align: center;
}

/* MOBILE RESPONSIVENESS */
.main-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 60px;
}

@media (max-width: 992px) {
    .main-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
  .hero {
    padding-top: 100px;
  }
  .navbar .container {
    flex-direction: column;
    gap: 15px;
  }
  .nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }
  .nav-links a {
    margin: 0 5px;
  }
  .article-content {
    padding: 1.5rem;
  }
}