/* =========================
   BASE STYLES & VARIABLES
   ========================= */
:root {
  --color-primary: #e85a71;        /* Warm pink/red */
  --color-primary-light: #fcdde6;
  --color-accent: #2fb9b8;         /* Gentle teal */
  --color-bg: #ffffff;
  --color-muted: #f7fafc;
  --color-text: #333333;
  --color-heading: #222222;
  --color-border: #e2e8f0;
  --shadow-soft: 0 8px 20px rgba(15, 23, 42, 0.06);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --transition-fast: 0.2s ease;
  --max-width: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Open Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-heading);
  margin-top: 0;
}

h1 {
  font-size: clamp(2.2rem, 3vw + 1.4rem, 3.3rem);
  letter-spacing: 0.06em;
}

h2 {
  font-size: clamp(1.8rem, 2vw + 1rem, 2.4rem);
}

h3 {
  font-size: 1.3rem;
}

p {
  margin: 0 0 0.9rem;
}

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

a:hover {
  text-decoration: underline;
}

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

/* Layout helpers */
.container {
  width: min(var(--max-width), 100% - 3rem);
  margin: 0 auto;
}

.section {
  padding: 4.5rem 0;
}

.section-muted {
  background-color: var(--color-muted);
}

.section-header.center {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.section-header p {
  color: #4b5563;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #ff7b92);
  color: white;
  box-shadow: 0 10px 25px rgba(232, 90, 113, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #d44e64, var(--color-primary));
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(232, 90, 113, 0.36);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary-light);
}

.btn-outline:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
}

.btn-small {
  padding: 0.5rem 1.1rem;
  font-size: 0.82rem;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

/* =========================
   HEADER & NAVIGATION
   ========================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.logo-mark {
  color: var(--color-primary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: #4b5563;
  text-decoration: none;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width var(--transition-fast);
}

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

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.35rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  cursor: pointer;
}

.nav-toggle-bar {
  width: 22px;
  height: 2px;
  background-color: #111827;
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* =========================
   HERO SECTION
   ========================= */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  color: #f9fafb;
  background-image:
    linear-gradient(135deg, rgba(232, 90, 113, 0.8), rgba(47, 185, 184, 0.8)),
    url("images/hero.jpg"); /* Replace with your image */
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.12), transparent 55%);
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(0, 1.6fr);
  gap: 2.75rem;
  padding: 4.2rem 0 3.5rem;
}

.hero-text {
  max-width: 580px;
}

.hero-tagline {
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.hero-intro {
  font-size: 1.02rem;
  margin-bottom: 1.8rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-highlight-card {
  background-color: rgba(255, 255, 255, 0.97);
  color: #111827;
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.6rem;
  box-shadow: var(--shadow-soft);
  align-self: center;
}

.hero-highlight-card h2 {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
}

.hero-highlight-card p {
  color: #4b5563;
}

.hero-list {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
}

.hero-list li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.95rem;
  color: #4b5563;
  margin-bottom: 0.35rem;
}

.hero-list i {
  color: var(--color-primary);
}

/* =========================
   STATS SECTION
   ========================= */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.stat-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.4rem 1.3rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 0.7rem;
}

.stat-card h3 {
  margin-bottom: 0.35rem;
  font-size: 1.02rem;
}

.stat-card p {
  font-size: 0.93rem;
  color: #4b5563;
}

/* =========================
   CARDS / FEATURED PROGRAMS
   ========================= */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.7rem;
}

.card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.7rem 1.6rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(226, 232, 240, 0.8);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.06);
  border-color: rgba(232, 90, 113, 0.22);
}

.card-icon {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 0 0, var(--color-accent), var(--color-primary-light));
  color: white;
  margin-bottom: 0.75rem;
}

.card h3 {
  margin-bottom: 0.4rem;
}

.card p {
  font-size: 0.96rem;
  color: #4b5563;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--color-primary);
  text-decoration: none;
}

.card-link::after {
  content: "→";
  font-size: 0.9em;
}

.card-link:hover {
  text-decoration: underline;
}

/* =========================
   ABOUT US
   ========================= */
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.about-block {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.2rem 1.25rem;
  border: 1px solid rgba(226, 232, 240, 0.9);
  margin-bottom: 1rem;
}

.about-block h3 {
  margin-bottom: 0.35rem;
}

.values-list {
  list-style: none;
  padding: 0;
  margin: 0.2rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  font-size: 0.95rem;
}

.values-list li::before {
  content: "•";
  display: inline-block;
  margin-right: 0.35rem;
  color: var(--color-accent);
}

.founder-block {
  border-left: 3px solid var(--color-primary);
}

.small-text {
  font-size: 0.87rem;
  color: #6b7280;
}

/* =========================
   OUR WORK
   ========================= */
.work-section {
  margin-top: 2.2rem;
  align-items: center;
}

.work-section.reverse {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
}

.work-image-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.work-image-group img {
  border-radius: var(--radius-md);
  object-fit: cover;
  height: 100%;
}

.inline-icon {
  margin-right: 0.4rem;
  color: var(--color-primary);
}

.future-plans {
  margin-top: 2rem;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(232, 90, 113, 0.55);
  padding: 1.4rem 1.3rem;
  background-color: #fff8fa;
}

.future-plans ul {
  margin: 0.4rem 0 0;
  padding-left: 1.2rem;
  color: #4b5563;
}

/* =========================
   GET INVOLVED
   ========================= */
.involvement-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.involvement-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.donation-details {
  margin: 0.7rem 0 1rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  background-color: #fdf2f7;
  border: 1px dashed rgba(232, 90, 113, 0.65);
}

.donation-details h4 {
  margin: 0 0 0.3rem;
  font-size: 0.95rem;
}

.simple-list {
  margin: 0.5rem 0 1rem;
  padding-left: 1.1rem;
  font-size: 0.94rem;
  color: #4b5563;
}

/* =========================
   GALLERY
   ========================= */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.gallery-item img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.2), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover img {
  transform: scale(1.03);
  filter: brightness(1.03);
}

.gallery-item:hover::after {
  opacity: 1;
}

/* =========================
   CONTACT
   ========================= */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.contact-details h3 {
  margin-top: 1rem;
}

.contact-details p {
  margin-bottom: 0.4rem;
}

.social-links h3 {
  margin-bottom: 0.4rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  margin-right: 0.4rem;
  color: #374151;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* Forms */
.contact-form {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.5rem 1.4rem;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-group {
  flex: 1 1 160px;
  margin-bottom: 0.9rem;
}

label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

input,
textarea {
  width: 100%;
  padding: 0.55rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font: inherit;
  resize: vertical;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(232, 90, 113, 0.35);
  background-color: #fffdfd;
}

/* =========================
   FOOTER
   ========================= */
.site-footer {
  border-top: 1px solid rgba(226, 232, 240, 0.9);
  background-color: #ffffff;
  margin-top: 1rem;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.4rem 0;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.footer-tagline {
  font-size: 0.86rem;
  color: #6b7280;
}

.footer-info p {
  margin: 0.15rem 0;
  font-size: 0.9rem;
}

.footer-info a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-info a:hover {
  text-decoration: underline;
}

.footer-social a {
  margin-right: 0.5rem;
  color: #4b5563;
  font-size: 1.05rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-social a:hover {
  color: var(--color-primary);
  transform: translateY(-1px);
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(226, 232, 240, 0.9);
  padding: 0.7rem 0;
  font-size: 0.85rem;
  color: #6b7280;
}

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 960px) {
  .hero-content {
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.6fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .involvement-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-column,
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .work-section.reverse {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background-color: rgba(255, 255, 255, 0.98);
    padding: 0.7rem 1.5rem 0.9rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0.2rem;
    width: 100%;
  }

  .main-nav .btn-small {
    align-self: stretch;
    justify-content: center;
  }

  .site-header.nav-open .main-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-header.nav-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .site-header.nav-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
  }

  .site-header.nav-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero {
    min-height: 0;
  }

  .hero-content {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 3.4rem;
    padding-bottom: 2.8rem;
  }

  .hero-highlight-card {
    margin-top: 1.2rem;
  }

  .stats-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .gallery-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-content {
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(var(--max-width), 100% - 2rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .section {
    padding: 3.5rem 0;
  }
}