/* Base styles and new dynamic background */
body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
        'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
        sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: #010414; /* Darker base color */
    color: white;
    overflow-x: hidden;
}

#root {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
    padding: 120px 20px 40px; /* Added top padding for header */
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

/* Moving background shapes */
.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: #010414;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
}

.shape1 {
    width: 450px;
    height: 450px;
    background: rgba(25, 118, 210, 0.3);
    top: -150px;
    left: -150px;
    animation: moveShape1 25s infinite alternate ease-in-out;
}

.shape2 {
    width: 500px;
    height: 500px;
    background: rgba(66, 165, 245, 0.25);
    bottom: -200px;
    right: -200px;
    animation: moveShape2 30s infinite alternate ease-in-out;
}

.shape3 {
    width: 300px;
    height: 300px;
    background: rgba(13, 71, 161, 0.3);
    bottom: 50%;
    right: 50%;
    transform: translate(50%, 50%);
    animation: moveShape3 20s infinite alternate ease-in-out;
}

@keyframes moveShape1 {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(200px, 100px) scale(1.2); }
}
@keyframes moveShape2 {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(-200px, -150px) scale(0.8); }
}
@keyframes moveShape3 {
    from { transform: translate(50%, 50%) scale(1); }
    to { transform: translate(calc(50% + 100px), calc(50% - 100px)) scale(1.1); }
}

/* Header Styles */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    z-index: 10;
    background: rgba(1, 4, 20, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo img {
    height: 40px;
}

/* Card Styles with Glowing Border */
@property --angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

@keyframes rotate-glow {
    to { --angle: 360deg; }
}

.card {
    position: relative;
    padding: 40px;
    width: 90%;
    max-width: 600px;
    background: rgba(10, 25, 47, 0.5);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    z-index: 1;
}
.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: conic-gradient(from var(--angle), transparent 20%, #42a5f5, #0d47a1, transparent 80%);
    z-index: -1;
    border-radius: 20px;
    padding: 3px;
    animation: rotate-glow 5s linear infinite;
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

/* Landing Page Styles */
.landing-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    width: 100%;
}

.top-heading-group {
    margin-bottom: 2rem;
}

.main-heading {
    font-size: clamp(2.8rem, 8vw, 4.5rem);
    font-weight: 700;
    letter-spacing: 1px;
    margin: 0;
}

.gradient-text {
    background: linear-gradient(110deg, #a8c0ff 8%, #fafafa 18%, #a8c0ff 33%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    display: inline-block;
    background-size: 250% 250%;
    animation: chroma-animation 10s ease infinite;
}

@keyframes chroma-animation {
    0%{background-position:0% 50%}
    50%{background-position:100% 50%}
    100%{background-position:0% 50%}
}

.sub-heading {
    font-size: clamp(1rem, 4vw, 1.2rem);
    font-weight: 400;
    color: #fff;
    margin-top: 0.75rem;
    max-width: 500px;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
}
.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.cta-button {
    font-weight: 600;
    color: white;
    background: linear-gradient(90deg, #1976d2, #42a5f5);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(66, 165, 245, 0.4), 0 0 25px rgba(66, 165, 245, 0.2);
}
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(66, 165, 245, 0.3), 0 0 40px rgba(66, 165, 245, 0.5);
}
.header-apply-button {
    padding: 10px 22px;
    font-size: 1rem;
}
.main-apply-button {
    padding: 15px 40px;
    font-size: 1.2rem;
}

.social-links-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    margin-top: 1rem;
}
.social-links-bottom a {
    color: #aaa;
    transition: color 0.3s ease;
}
.social-links-bottom a:hover {
    color: #fff;
}
.social-links-bottom svg {
    width: 28px;
    height: 28px;
}

/* Form & Result Styles */
.form-question, .result-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-question label {
    font-size: 1.5rem;
    font-weight: 500;
}

.form-input {
    padding: 14px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    font-size: 1.1rem;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-input:focus {
    border-color: #42a5f5;
    box-shadow: 0 0 10px rgba(66, 165, 245, 0.5);
}

.radio-options {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
    margin: 0 auto;
    width: fit-content;
}

.radio-option {
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
}

.next-button {
    padding: 12px 30px;
    align-self: center;
    margin-top: 1rem;
}

.error-message {
    color: #ff8a80;
    margin-top: -15px;
    font-weight: 500;
}

.result-container h2 {
    font-size: 2rem;
    color: #42a5f5;
    margin: 0;
}

.result-container p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin: 0.5rem 0;
}

.calendly-link {
    display: inline-block;
    padding: 12px 25px;
    margin-top: 1rem;
    background-color: #4caf50;
    color: white;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.calendly-link:hover {
    background-color: #45a049;
}