/* Together Against TB - Website Styles */

:root {
  --navy: #101160;
  --red: #df3636;
  --red-dark: #c42e2e;
  --teal: #087e8b;
  --light-blue: #6096ba;
  --light-bg: #fdfafa;
  --white: #ffffff;
  --text: #333333;
  --text-light: #666666;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  line-height: 1.6;
  color: var(--text);
}

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

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

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Navigation */
header {
  background: var(--white);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 80px;
  width: auto;
}

.logo span {
  font-weight: 700;
  color: var(--navy);
  font-size: 1.1rem;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav a {
  color: var(--navy);
  font-weight: 500;
  padding: 5px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.3s;
}

nav a:hover,
nav a.active {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* Mobile menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--navy);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--light-blue) 100%);
  color: var(--white);
  padding: 80px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 30px;
  opacity: 0.95;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 5px;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.btn-primary {
  background: var(--red);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--red-dark);
  color: var(--white);
}

.btn-outline {
  border: 2px solid var(--white);
  color: var(--white);
  margin-left: 15px;
}

.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}

/* Page Header */
.page-header {
  background: var(--navy);
  color: var(--white);
  padding: 60px 20px;
  text-align: center;
}

.page-header h1 {
  font-size: 2.5rem;
}

/* Sections */
section {
  padding: 70px 20px;
}

section.alt-bg {
  background: var(--light-bg);
}

section h2 {
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 20px;
  text-align: center;
}

section .subtitle {
  text-align: center;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Mission Section */
.mission {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.mission-statement {
  font-size: 1.3rem;
  font-style: italic;
  color: var(--navy);
  border-left: 4px solid var(--red);
  padding-left: 25px;
  text-align: left;
  margin: 30px 0;
}

/* Programs Grid */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.program-card {
  background: var(--white);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 3px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

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

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

.program-card p {
  color: var(--text-light);
}

/* Impact Stats */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
  margin-top: 40px;
}

.impact-stat {
  padding: 30px;
}

.impact-stat .number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--red);
}

.impact-stat .label {
  color: var(--text-light);
  margin-top: 10px;
}

/* About Content */
.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-content p {
  margin-bottom: 20px;
  color: var(--text-light);
}

.about-content h3 {
  color: var(--navy);
  margin: 30px 0 15px;
}

/* Donate Section */
.donate-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.donate-card {
  background: var(--white);
  border-radius: 10px;
  padding: 35px;
  text-align: center;
  box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.donate-card h3 {
  color: var(--navy);
  margin-bottom: 15px;
}

.donate-card p {
  color: var(--text-light);
  margin-bottom: 20px;
}

.tax-info {
  background: var(--light-bg);
  border-radius: 8px;
  padding: 25px;
  max-width: 600px;
  margin: 40px auto 0;
  text-align: center;
}

/* Contact */
.contact-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-content p {
  margin-bottom: 20px;
  color: var(--text-light);
}

.contact-email {
  font-size: 1.4rem;
  color: var(--navy);
  font-weight: 600;
}

.contact-email a {
  color: var(--red);
}

/* Footer */
footer {
  background: var(--navy);
  color: var(--white);
  padding: 40px 20px;
  text-align: center;
}

footer p {
  opacity: 0.9;
  margin-bottom: 10px;
}

footer a {
  color: var(--white);
  opacity: 0.8;
}

footer a:hover {
  opacity: 1;
  color: var(--white);
}

.footer-links {
  margin-top: 20px;
}

.footer-links a {
  margin: 0 15px;
}

/* Responsive */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  }

  nav ul.show {
    display: flex;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero .btn {
    display: block;
    margin: 10px auto;
    max-width: 250px;
  }

  .btn-outline {
    margin-left: 0;
  }

  .page-header h1 {
    font-size: 2rem;
  }
}