/* 
  style.css
  A modern, mobile-friendly design for College Athlete Answers.
*/

/* Google Font Import */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

/* Root variables for colors */
:root {
  --primary-color: #0073e6;
  --gradient-start: #0073e6;
  --gradient-end: #00b4d8;
  --text-color: #333;
  --bg-color: #f4f4f4;
  --white: #fff;
}

/* Global resets and typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

/* Navigation Bar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
  padding: 1rem 2rem;
}

.nav-brand h1 {
  color: var(--white);
  font-weight: 600;
}

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

.nav-links li {
  position: relative;
}

.nav-links a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.2s ease;
}

.nav-links a:hover {
  opacity: 0.8;
}

.nav-links a.active {
  border-bottom: 2px solid var(--white);
  padding-bottom: 2px;
}

/* Hero Section */
#hero {
  background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
  color: var(--white);
  padding: 4rem 2rem;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

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

.hero-content p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.cta-button {
  display: inline-block;
  background-color: var(--white);
  color: var(--primary-color);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background-color: #e6e6e6;
}

/* Signup Section */
#signup {
  background-color: var(--white);
  padding: 2rem;
  margin: 2rem auto;
  max-width: 700px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

#signup h2 {
  margin-bottom: 0.5rem;
  text-align: center;
}

#signup p {
  margin-bottom: 2rem;
  text-align: center;
}

.signup-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.form-group {
  flex: 1 1 300px;
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group input {
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font: inherit;
}

.signup-form button.cta-button {
  margin-top: 1rem;
}

/* Booking Section */
.booking-section {
  max-width: 900px;
  margin: 2rem auto;
  padding: 2rem;
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  text-align: center;
}

.booking-section h2 {
  margin-bottom: 1rem;
}

.booking-section p {
  margin-bottom: 2rem;
}

/* Calendly container */
.calendly-container {
  margin: 0 auto 2rem auto;
  max-width: 700px;
}

/* Payment Section */
.payment-section {
  margin-top: 2rem;
}

.payment-section h3 {
  margin-bottom: 1rem;
}

.payment-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  margin-top: 1rem;
}

#paypal-button-container {
  width: 300px;
}

/* Venmo Button */
.venmo-button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #3D95CE;
  color: var(--white);
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.venmo-button:hover {
  background-color: #3585b5;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background-color: #333;
  color: var(--white);
  margin-top: 2rem;
}

/* Responsive Layouts */
@media (max-width: 768px) {
  .nav-links {
    display: none; /* You could implement a hamburger menu here if you want */
  }
  
  #hero {
    padding: 2rem 1rem;
  }
  
  .hero-content h2 {
    font-size: 1.75rem;
  }
}