/* 
* EDUF Website Styles
* A modern, responsive design for the EDUF educational platform
* Targeting Philippines audience
*/

/* ---------- Reset & Base Styles ---------- */
:root {
  --primary-color: #37b6e9;
  --secondary-color: #004080;
  --accent-color: #ff7e1c;
  --text-color: #333333;
  --light-text: #ffffff;
  --dark-bg: #001a33;
  --light-bg: #f5f9ff;
  --border-radius: 8px;
  --box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  --transition: all 0.3s ease-in-out;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: #ffffff;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: var(--transition);
}

a:hover {
  color: var(--secondary-color);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background: var(--primary-color);
  color: var(--light-text);
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
}

.btn:hover {
  background: var(--secondary-color);
  color: var(--light-text);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.btn.secondary {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn.secondary:hover {
  background: var(--primary-color);
  color: var(--light-text);
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--secondary-color);
  margin-bottom: 10px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--accent-color);
  border-radius: 2px;
}

.section-header p {
  color: #666;
  font-size: 1.2rem;
}

/* ---------- Header & Navigation ---------- */
header {
  background: #fff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo a {
  display: flex;
  align-items: center;
  color: var(--secondary-color);
}

.logo svg {
  margin-right: 10px;
}

.logo span {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
}

.nav-menu li {
  margin-left: 25px;
}

.nav-menu a {
  font-weight: 600;
  color: var(--text-color);
  padding: 5px 0;
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

.nav-menu a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--secondary-color);
}

/* ---------- Hero Section ---------- */
.hero {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  color: var(--light-text);
  padding: 120px 0;
  text-align: center;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.hero p {
  font-size: 1.3rem;
  max-width: 700px;
  margin: 0 auto 40px;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

/* ---------- About Section ---------- */
.about {
  padding: 100px 0;
  background-color: var(--light-bg);
}

.about-content {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-text {
  flex: 1;
}

.about-text p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.about-stats {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.stat-item {
  text-align: center;
  padding: 30px;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  min-width: 150px;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 5px;
}

.stat-label {
  color: var(--text-color);
  font-weight: 500;
}

/* ---------- Courses Section ---------- */
.courses {
  padding: 100px 0;
}

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

.course-card {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  padding: 25px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.course-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.course-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent-color);
  color: white;
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

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

.course-card p {
  margin-bottom: 20px;
  flex-grow: 1;
}

.course-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: 0.9rem;
  color: #666;
}

.course-btn {
  width: 100%;
}

.view-all-container {
  text-align: center;
  margin-top: 40px;
}

.view-all {
  font-weight: 600;
  color: var(--secondary-color);
  display: inline-block;
  padding: 10px 20px;
  border: 2px solid var(--secondary-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.view-all:hover {
  background: var(--secondary-color);
  color: var(--light-text);
}

/* ---------- Resources Section ---------- */
.resources {
  padding: 100px 0;
  background-color: var(--light-bg);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.resource-item {
  background: white;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
}

.resource-item:hover {
  transform: translateY(-5px);
}

.resource-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.resource-item h3 {
  margin-bottom: 10px;
  color: var(--secondary-color);
}

/* ---------- Games Section ---------- */
.games {
  padding: 100px 0;
}

.games-content {
  max-width: 900px;
  margin: 0 auto;
}

.games-content > p {
  text-align: center;
  margin-bottom: 40px;
  font-size: 1.1rem;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.game-item {
  background: white;
  padding: 25px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.game-item h3 {
  color: var(--secondary-color);
  margin-bottom: 15px;
  font-size: 1.2rem;
}

.game-item p {
  margin-bottom: 15px;
}

.games-news {
  background-color: #f0f5ff;
  padding: 30px;
  border-radius: var(--border-radius);
  margin-top: 30px;
}

.games-news h3 {
  color: var(--secondary-color);
  margin-bottom: 15px;
}

/* ---------- Testimonials Section ---------- */
.testimonials {
  padding: 100px 0;
  background-color: var(--light-bg);
}

.testimonial-slider {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 30px;
  padding: 20px 0;
  scrollbar-width: none;  /* Firefox */
}

.testimonial-slider::-webkit-scrollbar {
  display: none;  /* Chrome, Safari, Opera */
}

.testimonial {
  flex: 0 0 100%;
  scroll-snap-align: start;
  background: white;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.quote {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}

.quote::before {
  content: '"';
  font-size: 3rem;
  position: absolute;
  left: -15px;
  top: -20px;
  color: #e0e0e0;
  z-index: -1;
}

.student-info {
  display: flex;
  flex-direction: column;
}

.student-name {
  font-weight: 600;
  color: var(--secondary-color);
}

.student-role {
  color: #666;
  font-size: 0.9rem;
}

/* ---------- Contact Section ---------- */
.contact {
  padding: 100px 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 50px;
}

.contact-info {
  background: var(--secondary-color);
  color: var(--light-text);
  padding: 30px;
  border-radius: var(--border-radius);
  height: fit-content;
}

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

.info-item strong {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
}

.info-item p {
  opacity: 0.8;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--light-text);
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

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

.contact-form label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(55, 182, 233, 0.2);
}

.contact-form button {
  margin-top: 10px;
}

/* ---------- Footer ---------- */
footer {
  background: var(--dark-bg);
  color: var(--light-text);
  padding: 70px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-about {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  color: var(--light-text);
}

.footer-logo svg {
  margin-right: 10px;
}

.footer-logo span {
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-links h3 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-links h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--accent-color);
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-links a:hover {
  color: var(--primary-color);
}

.footer-newsletter h3 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-newsletter h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--accent-color);
}

.footer-newsletter form {
  display: flex;
  flex-direction: column;
}

.footer-newsletter input {
  padding: 12px 15px;
  border: none;
  border-radius: var(--border-radius);
  margin-bottom: 10px;
  font-family: inherit;
}

.footer-newsletter .btn {
  background: var(--primary-color);
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-policies {
  display: flex;
  gap: 20px;
}

.footer-policies a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer-policies a:hover {
  color: var(--primary-color);
}

/* ---------- Responsive Design ---------- */
@media (max-width: 991px) {
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .about-content {
    flex-direction: column;
    text-align: center;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: var(--transition);
  }
  
  .nav-menu.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  
  .nav-menu li {
    margin: 15px 0;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .hero {
    padding: 80px 0;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
}

@media (max-width: 576px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-policies {
    justify-content: center;
  }
  
  .stat-item {
    min-width: 100%;
  }
  
  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .cta-buttons .btn {
    width: 100%;
  }
}