/* Reset dan variabel */
:root {
  --primary: #1a4b8c;
  --secondary: #d4af37;
  --light: #f8f9fa;
  --dark: #343a40;
  --success: #28a745;
  --font-main: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

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

body {
  font-family: var(--font-main);
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
}

.btn:hover {
  background-color: #0d3a6e;
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--dark);
}

.btn-secondary:hover {
  background-color: #c19b2a;
}

section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--secondary);
}

.section-title p {
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

/* Header */
header {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

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

.logo img {
  height: 50px;
  margin-right: 10px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.logo-text span {
  color: var(--secondary);
}

nav ul {
  display: flex;
}

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  font-weight: 600;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: var(--primary);
}

.mobile-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(26, 75, 140, 0.8), rgba(26, 75, 140, 0.9)),
    url("https://source.unsplash.com/random/1600x900/?church") no-repeat center
      center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  color: white;
  margin-top: 80px;
}

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

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

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

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

.about-text {
  flex: 1;
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--primary);
}

.about-text p {
  margin-bottom: 15px;
}

.about-image {
  flex: 1;
  border-radius: 10px;
  
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-image img {
  width: 50%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.about-image:hover img {
  transform: scale(1.05);
}

/* Services Section */
.services {
  background-color: #f1f5f9;
}

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

.service-card {
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-image {
  height: 200px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.1);
}

.service-content {
  padding: 25px;
}

.service-content h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.service-content p {
  margin-bottom: 15px;
  color: #666;
}

.service-time {
  display: flex;
  align-items: center;
  color: var(--primary);
  font-weight: 600;
}

.service-time i {
  margin-right: 10px;
  color: var(--secondary);
}

/* Events Section */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.event-card {
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.event-date {
  background-color: var(--primary);
  color: white;
  padding: 15px;
  text-align: center;
}

.event-date .day {
  font-size: 2rem;
  font-weight: 700;
  display: block;
}

.event-date .month {
  font-size: 1.2rem;
}

.event-content {
  padding: 25px;
}

.event-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: var(--primary);
}

.event-meta {
  display: flex;
  margin-bottom: 15px;
  color: #666;
}

.event-meta span {
  margin-right: 15px;
  display: flex;
  align-items: center;
}

.event-meta i {
  margin-right: 5px;
  color: var(--secondary);
}

/* Sermons Section */
.sermons {
  background-color: #f1f5f9;
}

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

.sermon-card {
  background-color: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.sermon-image {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.sermon-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(255, 255, 255, 0.8);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.play-button i {
  font-size: 1.5rem;
  color: var(--primary);
}

.play-button:hover {
  background-color: white;
  transform: translate(-50%, -50%) scale(1.1);
}

.sermon-content {
  padding: 25px;
}

.sermon-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: var(--primary);
}

.sermon-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
  color: #666;
  font-size: 0.9rem;
}

/* Ministries Section */
.ministries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.ministry-card {
  background-color: white;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.ministry-card:hover {
  transform: translateY(-10px);
}

.ministry-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(26, 75, 140, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.ministry-icon i {
  font-size: 2rem;
  color: var(--primary);
}

.ministry-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary);
}

/* Contact Section */
.contact {
  background-color: var(--primary);
  color: white;
}

.contact .section-title h2 {
  color: white;
}

.contact .section-title p {
  color: rgba(255, 255, 255, 0.8);
}

.contact-container {
  display: flex;
  gap: 50px;
}

.contact-info {
  flex: 1;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.contact-info p {
  margin-bottom: 30px;
  opacity: 0.9;
}

.contact-details {
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  margin-bottom: 15px;
}

.contact-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
}

.contact-icon i {
  color: var(--secondary);
}

.contact-form {
  flex: 1;
}

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

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: none;
  border-radius: 5px;
  background-color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-main);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Footer */
footer {
  background-color: var(--dark);
  color: white;
  padding: 60px 0 20px;
}

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

.footer-col h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--secondary);
  position: relative;
  padding-bottom: 10px;
}

.footer-col h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--secondary);
}

.footer-col p {
  margin-bottom: 15px;
  opacity: 0.8;
}

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

.footer-links a {
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--secondary);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background-color: var(--secondary);
  color: var(--dark);
}

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
  .about-content {
    flex-direction: column;
  }

  .contact-container {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
  }

  nav ul li {
    margin: 10px 0;
  }

  .mobile-menu {
    display: block;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 250px;
    margin-bottom: 10px;
  }
}