@font-face {
  font-family: 'Posterama';
  src: url('/assets/fonts/fonnts.com-Posterama_2001_W04_Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

/*-----general-----*/
body {
    margin: 0;
    background-color: #0A192F;
    color: #E0E0E0;
    overflow-x:hidden;
    }
h1, h2, h3, a {
    font-family: 'Posterama';
    color: #E0E0E0;
}


/*----header section----*/
header {
    padding: 10px 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    }
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}
.logo img {
    height: 7vh;
}
.logo .divider {
    width: 0.2rem;
    height: 40px;
    background-color: #E0E0E0;
    opacity: 0.5; 
}
.logo span {
    font-family: 'Posterama';
    font-weight:bolder;
    font-size:1.5rem;
}
nav a {
    margin: 0 10px;
    text-decoration: none;
    font-weight: 500;
}
a:hover,.icon:hover {
    color: #00AAFF;
    text-shadow: 0 0 6px #00AAFF;
}



/*----hero section----*/
.hero {
    position: relative;
    min-height: 500px;
    max-height: 700px;
    height: 60vh; 
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #E0E0E0;
    text-align: center;
}
.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.4); 
    z-index: 1;
}
.hero h1 {
    margin:0px;
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.5;
    /*margin-bottom: 1rem;*/
    letter-spacing: 0.8px;
}
.hero h2 {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 2rem;
}
.hero p {
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    line-height: 2.5;        
    margin-bottom: 5rem;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
}
.bg-video {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0;
  transition: opacity 1s ease-in;
  pointer-events: none;
}

.fade-in {
  opacity: 0.5;
}

.fade-out {
  opacity: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding:0  ;
    max-width: 720px;
    margin: 0 ;
    text-align: center;
}
.buttons {
    margin-top: 4rem;
    gap: 2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.buttons a {
    padding: 1rem 2rem;
    font-size: 16px;
    border-radius: 30px;
    text-decoration: none;
    transition: 0.5s ease;
    min-width: 220px; 
    text-align: center;
}
.btn-primary {
    background-color: #1f1ed7;
    color: #E0E0E0;
    border: 2px solid #1f1ed7;
}
.btn-primary:hover {
    color: #1717a5;
    background-color: #E0E0E0;
    border: 2px solid #1f1ed7;
    text-shadow:none;
}
.btn-outline {
    background-color: #E0E0E0;
    color: #1717a5;
    border: 2px solid #1f1ed7;
}
.btn-outline:hover {
    color: #E0E0E0;
    border: 2px solid #E0E0E0;
    background-color: #1717a5;
    text-shadow:none;
}
/*----why section----*/
.why-section {
    padding: 6rem 2rem;
    text-align: center;
    
}
.why-content p {
  margin: 0 auto 5rem auto;
  text-align: center;
}

.why-section h2 {
    font-size: 2.5rem;
    color: #8dc3e8;
    font-weight: 700;
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto 24px auto;
}
.why-section p {
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    color: #E0E0E0;
    line-height: 2.5;
    max-width: 840px;
    
}
.why-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
    gap: 2.2rem;
    max-width: 1200px;
    margin: 0 auto;
}
.why-card {
    height:auto;
    background-color: #E0E0E0;
    border: 1px solid #cfcfcf;
    border-radius: 1rem;
    padding: 1rem 1rem;
    text-align: left;
    box-shadow: 0px 0px 20px rgba(255,255,255,0.35);
    transition: 0.3s ease;
}
.why-card h3 {
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: #2a2aff;
    margin-bottom: 1rem;
}
.why-card p {
  font-size: 0.9rem;
  line-height: 2;
  color: #444;
}
.why-card{
  background-color: #E0E0E0;
  color: #8dc3e8;
}
.card-icon {
    width: 6rem;
    height: 6rem;
    border-radius: 50%; 
    object-fit: cover;  
    margin: 0 auto 1rem auto;
    display: block;
    background-color: #8dc3e8; 
    padding: 0.2rem; 
}
/*----circle section*/
.section-header {
    text-align: center;
    margin-bottom: 4rem;
    padding: 0 2rem;
}
.section-header h1 {
    font-size: 1.8em;
    font-weight: 700;
    color: #E0E0E0;
    max-width: 800px;
    margin: auto;
}
/*----circle secion----*/
.flywheel-container {
    margin-top: 5rem;
    position: relative;
    width: 32rem;
    height: 32rem;
    background-color: #0B0C2A; 
    border-radius: 50%;
    margin: 0px auto 0px auto;
}
.sun-core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12rem;
    height: 12rem;
    transform: translate(-50%, -50%);
    z-index: 20;
    pointer-events: none; 
    display: flex;
    justify-content: center;
    align-items: center;
}
.flywheel-center svg {
    border-radius: 50%;
}
.signal {
    fill: #ffffff;
    filter: drop-shadow(0 0 6px #fff);
}
.quadrant {
    position: absolute;
    width: 50%;
    height: 50%;
    background-color: #1f4068;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
    cursor: pointer;
}
.quadrant:hover {
    background-color: #2e67a0;
}
.q1 { top: 0; left: 50%; border-top-right-radius: 250px; }
.q2 { top: 50%; left: 50%; border-bottom-right-radius: 250px; }
.q3 { top: 50%; left: 0; border-bottom-left-radius: 250px; }
.q4 { top: 0; left: 0; border-top-left-radius: 250px; }

.quadrant-content {
    text-align: center;
}
.quadrant-content  h3 {
    font-size: 1em;
    color: #E0E0E0;
}
.q1 .quadrant-content  h3 {
    margin-right: 2rem;
}
.q2 .quadrant-content  h3 {
    margin-right: 2rem;
}
.q3 .quadrant-content  h3 {
    margin-left: 2rem;
}
.q4 .quadrant-content  h3 {
    margin-left: 2rem;
}
.quadrant-content .icon {
    font-size: 1.8em;
    color: #ffc400;
}
.q1 .quadrant-content .icon {
    margin-right: 2rem;
}
.q2 .quadrant-content .icon {
    margin-right: 2rem;
}
.q3 .quadrant-content .icon {
    margin-left: 2rem;
}
.q4 .quadrant-content .icon {
    margin-left: 2rem;
}
.description-box {
    margin: 40px auto 0 auto; 
    width: 50rem;
    min-height: 6rem;
    background-color: #102040;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    font-size: 1.3rem;
    border: 2px solid #1f4068;
    color: #E0E0E0; 
}
@keyframes orbit {
    0%   { top: -4px; left: 20%; transform: scale(1); }
    
    /* Top-Right Corner Pulse */
    22%  { transform: scale(1); }
    25%  { top: -4px; left: calc(100% - 4px); transform: scale(1.8); }
    28%  { transform: scale(1); }

    /* Bottom-Right Corner Pulse */
    47%  { transform: scale(1); }
    50%  { top: calc(100% - 4px); left: calc(100% - 4px); transform: scale(1.8); }
    53%  { transform: scale(1); }

    /* Bottom-Left Corner Pulse */
    72%  { transform: scale(1); }
    75%  { top: calc(100% - 4px); left: -4px; transform: scale(1.8); }
    78%  { transform: scale(1); }

    /* Top-Left Corner Pulse */
    87%  { transform: scale(1); }
    90%  { top: -4px; left: -4px; transform: scale(1.8); }
    93%  { transform: scale(1); }

    100% { top: -4px; left: 20%; transform: scale(1); }
}
/*----credibility section----*/
.divider-bottom {
    margin-top:5rem;
    width: 50rem;
    height: 4px;
    background: linear-gradient(to right, #1f1ed7, #8dc3e8);
    border: none;
    border-radius: 2px;
    animation: fadeInDivider 1.2s ease-out;
}

@keyframes fadeInDivider {
    from {
        transform: scaleX(0);
        opacity: 0;
    }
    to {
        transform: scaleX(1);
        opacity: 1;
    }
}

#credibility {
    padding: 1rem 2rem;
    width: 100%;
}
.section-title {
    font-size: 2.5rem; 
    font-weight: 800;
    margin-bottom: 3rem;
    color: #E0E0E0;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.cards-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}
.card {
    position: relative;
    width: 22rem;
    height: 17rem;
    transition: transform 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
}
.card:hover .clipping-container {
    border-color: #666;
}
.card:hover .card-content {
    opacity: 1;
    filter: blur(0);
}
.card:hover .clipping-container::before {
    opacity: 1;
}
.card:hover .orbiting-spark {
    background-color: #00aaff;
    box-shadow: 0 0 8px #00aaff, 0 0 16px #00aaff;
}
.orbiting-spark {
    position: absolute;
    width: 1rem;
    height: 1rem;
    background-color: #ff9900;
    border-radius: 50%;
    box-shadow: 0 0 3px #fff, 0 0 6px #ff9900, 0 0 12px #ff5e00, 0 0 20px #00aaff;
    z-index: 10;
    animation: orbit 20s linear infinite;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, transform 0.3s ease;
}
.clipping-container {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: #1a1a1a;
    border: 1px solid #333;
    border-radius: 1rem;
    box-sizing: border-box;
    overflow: hidden;
    transition: border-color 0.3s ease;
}
.quadrant.active {
      background-color: #e43f5a;
      box-shadow: 0 0 25px #e43f5a;
    }
.clipping-container::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: radial-gradient(
        180px circle at var(--mouse-x) var(--mouse-y),
        rgba(255, 255, 255, 0.25),
        transparent 80%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}
.card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding: 3rem;
    box-sizing: border-box;
    opacity: 0.1; 
    filter: blur(1px);
    transition: opacity 0.4s ease, filter 0.4s ease;
}
.logo-placeholder {
    width: 3rem;
    height: 6rem;
    background-color: #333;
    border: 1px solid #555;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    color: #E0E0E0;
    margin-bottom: 2rem;
}
.text-content h3 {
    font-size: 1.5rem;
    margin: 0 0 8px 0;
    color: #E0E0E0;
}

.text-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #E0E0E0;
    margin: 0;
}
.text-content h3 {
    font-size: 1.5rem;
    margin: 0 0 8px 0;
    color: #E0E0E0;
}

.text-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #E0E0E0;
    margin: 0;
}
/*----footer----*/
.site-footer {
    margin-top:5rem;
    background-color: #0f0f1a;
    color: #E0E0E0;
    padding: 4rem 2rem 2rem 2rem;
    font-family: 'Open Sans', sans-serif;
}
.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
}
.footer-left {
    flex: 1 1 250px;
}
.footer-left .footer-logo {
    width: 9rem;
    vertical-align: middle;
}
.footer-left span {
    font-size: 1.5rem;
    font-weight: 700;
    margin-left: 0.5rem;
}
.footer-left p {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: #ccc;
}
.footer-links, .footer-social {
    flex: 1 1 200px;
}
.footer-links h4, .footer-social h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #8dc3e8;
}
.footer-links a {
    display: block;
    margin-bottom: 0.5rem;
    text-decoration: none;
    color: #ccc;
    transition: color 0.3s ease;
}
.footer-links a:hover {
    color: #fff;
}
.social-icons a img {
    width: 30px;
    height: 30px;
    margin-right: 0.5rem;
    transition: transform 0.3s ease;
}
.social-icons a:hover img {
    transform: scale(1.2);
}
.footer-divider {
    margin: 2rem auto;
    width: 100%;
    height: 1px;
    background: #333;
    border: none;
}
.footer-bottom {
    text-align: center;
    font-size: 0.9rem;
    color: #777;
}