/* ========================================
   YGM - Yahweh Global Mission
   Modern, Professional, Minimal Design
   ======================================== */

/* Root Variables */
:root {
  --primary-blue: #0D5B7D;
  --accent-gold: #D4AF37;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --dark-gray: #333333;
  --text-gray: #666666;
  --border-gray: #EEEEEE;
  --success-green: #27AE60;
  
  --font-family-serif: 'Georgia', 'Garamond', serif;
  --font-family-sans: 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
  
  --transition: all 0.3s ease;
}

/* ========================================
   Global Styles
   ======================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-sans);
  color: var(--dark-gray);
  line-height: 1.6;
  background-color: var(--white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-serif);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-blue);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -1px;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

h4 {
  font-size: 1.4rem;
}

p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-gray);
  margin-bottom: 1rem;
}

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

a:hover {
  color: var(--primary-blue);
}

/* ========================================
   Layout & Container
   ======================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
}

/* ========================================
   Header & Navigation
   ======================================== */

header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.logo img {
  height: 60px;
  width: auto;
  transition: var(--transition);
}

.logo:hover img {
  transform: scale(1.05);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--primary-blue);
}

.logo-text p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--accent-gold);
  font-weight: 600;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

nav a {
  color: var(--dark-gray);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: var(--transition);
}

nav a:hover::after {
  width: 100%;
}

.btn-donate {
  background-color: var(--accent-gold);
  color: var(--white);
  padding: 0.8rem 1.5rem;
  border-radius: 5px;
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid var(--accent-gold);
}

.btn-donate:hover {
  background-color: transparent;
  color: var(--accent-gold);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-blue);
}

@media (max-width: 768px) {
  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--white);
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
  
  nav ul.active {
    display: flex;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .logo-text p {
    display: none;
  }
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0a4a66 100%);
  color: var(--white);
  padding: 6rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,144C960,149,1056,139,1152,128C1248,117,1344,107,1392,101.3L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
  background-size: cover;
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: 3.5rem;
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 1rem 2rem;
  border-radius: 5px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--primary-blue);
  border-color: var(--accent-gold);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

.btn-secondary {
  background-color: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--white);
  color: var(--primary-blue);
  border-color: var(--white);
}

@media (max-width: 768px) {
  .hero {
    padding: 4rem 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
}

/* ========================================
   Sections
   ======================================== */

section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--accent-gold);
}

.section-title p {
  font-size: 1.1rem;
  color: var(--text-gray);
  max-width: 600px;
  margin: 1rem auto 0;
}

/* ========================================
   Introduction Section
   ======================================== */

.intro {
  background-color: var(--light-gray);
}

.intro-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.intro-text h3 {
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
}

.intro-text p {
  margin-bottom: 1rem;
}

.intro-highlight {
  background-color: var(--white);
  padding: 2rem;
  border-left: 4px solid var(--accent-gold);
  margin: 2rem 0;
  border-radius: 5px;
}

.intro-highlight strong {
  color: var(--primary-blue);
}

@media (max-width: 768px) {
  .intro-content {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   Mission & Vision Section
   ======================================== */

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.mission-card, .vision-card {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
}

.mission-card:hover, .vision-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.mission-card h3, .vision-card h3 {
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mission-card::before, .vision-card::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  background-color: var(--accent-gold);
  border-radius: 50%;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .mission-vision {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   Core Areas Section
   ======================================== */

.core-areas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.area-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 8px;
  border-top: 4px solid var(--accent-gold);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.area-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.area-card h4 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.area-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ========================================
   Impact Section
   ======================================== */

.impact {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0a4a66 100%);
  color: var(--white);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.impact-item {
  text-align: center;
}

.impact-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.impact-label {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
}

.impact h2 {
  color: var(--white);
}

.impact h2::after {
  background-color: var(--accent-gold);
}

/* ========================================
   Blog Preview Section
   ======================================== */

.blog-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.blog-card {
  background-color: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.blog-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0a4a66 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 3rem;
}

.blog-content {
  padding: 1.5rem;
}

.blog-date {
  color: var(--accent-gold);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.blog-card h4 {
  margin-bottom: 1rem;
  color: var(--primary-blue);
}

.blog-card p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.read-more {
  color: var(--accent-gold);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.read-more:hover {
  gap: 1rem;
}

/* ========================================
   CTA Section
   ======================================== */

.cta {
  background-color: var(--light-gray);
  text-align: center;
}

.cta h2 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   Footer
   ======================================== */

footer {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

.footer-section p, .footer-section a {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer-section a {
  color: var(--accent-gold);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-section a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

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

.social-links a:hover {
  background-color: var(--accent-gold);
  color: var(--primary-blue);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   Contact Form
   ======================================== */

.contact-form {
  max-width: 600px;
  margin: 2rem auto;
  background-color: var(--light-gray);
  padding: 2rem;
  border-radius: 8px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--primary-blue);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-gray);
  border-radius: 5px;
  font-family: var(--font-family-sans);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.form-submit {
  width: 100%;
  padding: 1rem;
  background-color: var(--accent-gold);
  color: var(--primary-blue);
  border: none;
  border-radius: 5px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}

.form-submit:hover {
  background-color: var(--primary-blue);
  color: var(--accent-gold);
}

/* ========================================
   Utility Classes
   ======================================== */

.text-center {
  text-align: center;
}

.mt-2 {
  margin-top: 2rem;
}

.mb-2 {
  margin-bottom: 2rem;
}

.hidden {
  display: none;
}

.visible {
  display: block;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
  section {
    padding: 3rem 0;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  
  h1 {
    font-size: 1.5rem;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  section {
    padding: 2rem 0;
  }
  
  .mission-card, .vision-card {
    padding: 1.5rem;
  }
}