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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #f5f7fa;
  color: #333;
  line-height: 1.6;
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #1b2a38;
  padding: 1rem 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  z-index: 999;
}

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

.nav-logo img {
  width: 80px;
  height: 80px;
  margin-right: 10px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  color: white;
  font-weight: bold;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #00c3e3;
}

/* Language Switcher */
#languageSwitcher {
  padding: 0.3rem 0.6rem;
  border-radius: 5px;
  border: 1px solid #ccc;
  font-size: 1rem;
  cursor: pointer;
  background: #2c3e50;
  color: white;
  transition: background 0.3s, color 0.3s;
}

#languageSwitcher:hover {
  background: #00c3e3;
  color: white;
}

/* Sections */
.section {
  min-height: 100vh;
  padding: 5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

/* HOME SECTION */
.home {
  background: url('assets/network_mesh_bg_ex.png') no-repeat center center fixed;
  background-size: cover;
  color: #aeefff;
  overflow: hidden;
}

.home::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: -2;
}

.home-float-image {
  position: absolute;
  max-width: 80%;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.87;
  z-index: 1;
  pointer-events: none;
}

.home-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.home-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.home-content p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
}

.home-content .btn {
  margin-top: 1rem;
}

/* Buttons */
.btn {
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: white;
  color: #00aacc;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  border: 2px solid #00aacc;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn:hover {
  background: #00aacc;
  color: white;
}

/* ===== FEATURES SECTION ===== */
.features {
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  background-size: cover;
  background-attachment: fixed;
  color: #e6f9ff;
  padding: 6rem 2rem;
  position: relative;
}

.features::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('assets/noise-texture.png'); /* optional texture */
  opacity: 0.05;
  z-index: 0;
}

.features-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.features h2 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.features p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: #ccefff;
}

/* Card Grid Container */
.features-grid-cards {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  text-align: left;
}

/* Each Feature Column */
.feature-column {
  background: #1e2f43;
  border-radius: 12px;
  padding: 24px 20px;
  flex: 1 1 30%;
  min-width: 280px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  color: #d0e9ff;
  transition: box-shadow 0.3s ease;
}

.feature-column:hover {
  box-shadow: 0 8px 30px rgba(0, 195, 227, 0.8);
}

.feature-column h3 {
  margin-top: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid #00c3e3;
  padding-bottom: 8px;
  font-size: 1.4rem;
  color: #00c3e3;
}

/* Individual Cards */
.feature-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 18px;
  font-size: 1rem;
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.5);
  cursor: default;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  color: #a8d9ff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.feature-card:hover {
  background-color: #00c3e3;
  box-shadow: 0 4px 15px #00c3e3;
  color: white;
}

/* Responsive adjustments for cards */
@media (max-width: 900px) {
  .features-grid-cards {
    flex-wrap: wrap;
    justify-content: center;
  }
  .feature-column {
    flex: 1 1 45%;
    margin-bottom: 24px;
  }
}

@media (max-width: 600px) {
  .feature-column {
    flex: 1 1 100%;
    margin-bottom: 24px;
  }
}

/* ===== OTHER SECTIONS ===== */
.download {
  background: #eef9fc;
  color: #333;
}

.contact {
  background: #f1f1f1;
  color: #333;
}

.donate {
  background: #dff6f7;
  color: #003d4c;
}

.donate p {
  margin: 0.75rem 0;
}

.section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.section ul {
  list-style: none;
  margin-top: 1rem;
}

.section li {
  font-size: 1.2rem;
  margin: 0.5rem 0;
}

.coming-soon {
  margin-top: 1.5rem;
  font-style: italic;
  color: #777;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: #eee;
  font-size: 0.9rem;
}

/* RTL SUPPORT */
html[dir="rtl"] .navbar {
  flex-direction: row-reverse;
}

html[dir="rtl"] .nav-logo {
  flex-direction: row-reverse;
}

html[dir="rtl"] .nav-logo img {
  margin-left: 10px;
  margin-right: 0;
}

html[dir="rtl"] .nav-links {
  flex-direction: row-reverse;
  gap: 1.5rem;
}

html[dir="rtl"] .nav-links a {
  text-align: right;
}

html[dir="rtl"] .btn {
  direction: rtl;
}
/* Contact Section */
.contact-section {
  background-color: #0e1a26;
  color: #ffffff;
  padding: 60px 20px;
  text-align: center;
}

.contact-section .container {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  margin-top: 30px;
  text-align: left;
}

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

.contact-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 5px;
  background-color: #1e2a38;
  color: #ffffff;
  font-size: 1rem;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #ccc;
}

.submit-button {
  background-color: #00bcd4;
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  font-size: 1rem;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  display: block;
  margin: 0 auto;
}

.submit-button:hover {
  background-color: #0097a7;
}
/* === DONATE SECTION === */
.donate {
  background: #eef9fc;
  color: #003d4c;
  text-align: center;
  padding: 4rem 2rem;
}

.donate h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #0070ba;
}

.donate p {
  font-size: 1.1rem;
  margin: 1rem 0;
}

.donate-btn.paypal {
  display: inline-block;
  background: #0070ba;
  color: white;
  padding: 0.8rem 1.6rem;
  border-radius: 30px;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: bold;
  transition: background 0.3s ease;
  margin-top: 1rem;
}

.donate-btn.paypal:hover {
  background: #005ea6;
}
footer {
  background-color: #2c3e50;
  color: white;
  padding: 2rem 0;
  text-align: center;
}

footer .footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

footer p {
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

footer .footer-links {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

footer .footer-links a {
  color: #00c3e3;
  text-decoration: none;
}

footer .footer-links a:hover {
  text-decoration: underline;
}

footer .social-links {
  margin-top: 1rem;
}

footer .social-icon {
  font-size: 1.8rem;
  margin: 0 1rem;
  color: white;
  transition: color 0.3s ease;
}

footer .social-icon:hover {
  color: #00c3e3;
}
/* Simple FAQ styling */
.faq-container {
  max-width: 800px;
  margin: 20px auto;
}

.faq-item {
  margin-bottom: 20px;
}

.faq-question {
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 5px;
  color: #aeefff;
}

.faq-answer {
  font-size: 1rem;
  color: #fff;
  margin-left: 10px;
}
.donate {
  background: #eef9fc;
  color: #003d4c;
  text-align: center;
  padding: 2.5rem 1.5rem; /* smaller padding */
  min-height: auto;       /* remove full screen height */
}