/* 
   HOPAD Nepal - Main Stylesheet
   Theme: Minimal, warm, premium editorial layout
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700&display=swap');

/* ----------------------------------
   CSS Custom Properties
---------------------------------- */
:root {
  /* Colors */
  --color-primary: #D35230;      /* Warm Terracotta */
  --color-primary-rgb: 211, 82, 48;
  --color-primary-hover: #B83E1E;
  --color-secondary: #2C5234;    /* Forest Green */
  --color-secondary-rgb: 44, 82, 52;
  --color-secondary-hover: #1F3C25;
  --color-bg-primary: #FAF9F6;   /* Warm Ivory */
  --color-bg-secondary: #F4EFE6; /* Warm Sand */
  --color-text: #1C201E;         /* Slate Charcoal */
  --color-text-muted: #606662;   /* Soft Grey-Green */
  --color-border: #E6DDD0;       /* Sand border */
  --color-white: #FFFFFF;
  
  /* Fonts */
  --font-headings: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Layout Metrics */
  --container-width: 1200px;
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --box-shadow: 0 4px 20px rgba(28, 32, 30, 0.05);
  --box-shadow-hover: 0 10px 30px rgba(28, 32, 30, 0.1);
}

/* ----------------------------------
   Reset & Base Styles
---------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
}

/* ----------------------------------
   Layout Utilities
---------------------------------- */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: 5rem 0;
}

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

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

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 3rem auto;
  font-weight: 400;
}

/* Flex & Grid Systems */
.grid {
  display: grid;
  gap: 2rem;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Margins & Paddings */
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

/* ----------------------------------
   Header & Navigation
---------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(250, 249, 246, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.header.scrolled {
  padding: 0.5rem 0;
  background: rgba(250, 249, 246, 0.95);
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: var(--transition-smooth);
}

.header.scrolled .header-container {
  height: 60px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  font-size: 1.8rem;
  color: var(--color-primary);
  font-weight: 700;
}

.logo-text {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
}

.logo-subtitle {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-weight: 500;
}

/* Nav Menu Desktop */
.nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Menu Toggle Button (Mobile) */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  z-index: 1100;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-text);
  transition: var(--transition-smooth);
}

/* ----------------------------------
   Buttons
---------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.8rem;
  border-radius: var(--border-radius-sm);
  font-weight: 550;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 10px rgba(var(--color-primary-rgb), 0.2);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(var(--color-primary-rgb), 0.3);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  box-shadow: 0 4px 10px rgba(var(--color-secondary-rgb), 0.15);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(var(--color-secondary-rgb), 0.25);
}

.btn-outline {
  border: 1px solid var(--color-border);
  background-color: transparent;
  color: var(--color-text);
}

.btn-outline:hover {
  background-color: var(--color-border);
  color: var(--color-text);
  transform: translateY(-2px);
}

.btn-text {
  padding: 0;
  background: none;
  color: var(--color-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

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

.btn-text::after {
  content: '→';
  transition: var(--transition-smooth);
}

.btn-text:hover::after {
  transform: translateX(4px);
}

/* ----------------------------------
   Hero Section
---------------------------------- */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  background-color: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  animation: fadeIn 1s ease-out;
}

.hero-tag {
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: block;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-image-wrapper {
  position: relative;
  animation: fadeIn 1.2s ease-out;
}

.hero-img {
  width: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-hover);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-badge-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  font-family: var(--font-headings);
  line-height: 1;
}

.hero-badge-text {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

/* ----------------------------------
   Cards & Content Blocks
---------------------------------- */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 2.5rem;
  transition: var(--transition-smooth);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-hover);
  border-color: var(--color-primary);
}

.card-icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.card-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* Image Card (for Blog, Children, Projects) */
.img-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.img-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-hover);
}

.img-card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.img-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.img-card:hover .img-card-media img {
  transform: scale(1.05);
}

.img-card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.3rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.img-card-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.img-card-date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
  display: block;
}

.img-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  transition: var(--transition-smooth);
}

.img-card-title:hover {
  color: var(--color-primary);
}

.img-card-text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* ----------------------------------
   Story Showcase Layout
---------------------------------- */
.story-block {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
}

.story-img-container {
  position: relative;
  min-height: 400px;
}

.story-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-content {
  padding: 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-quote {
  font-family: var(--font-headings);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 2rem;
  position: relative;
  font-weight: 400;
}

.story-author {
  font-weight: 600;
  color: var(--color-primary);
}

.story-author-role {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ----------------------------------
   Family Filtering (Tabs)
---------------------------------- */
.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1rem;
}

.tab-btn {
  font-family: var(--font-headings);
  font-weight: 550;
  padding: 0.5rem 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition-smooth);
}

.tab-btn:hover,
.tab-btn.active {
  color: var(--color-primary);
}

.tab-btn.active {
  border-color: var(--color-primary);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.tab-content.active {
  display: block;
}

/* Child Profile Details Layout */
.profile-card {
  text-align: center;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 2rem;
  transition: var(--transition-smooth);
}

.profile-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-hover);
}

.profile-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin: 0 auto 1.5rem auto;
  overflow: hidden;
  border: 3px solid var(--color-border);
  transition: var(--transition-smooth);
}

.profile-card:hover .profile-avatar {
  border-color: var(--color-primary);
}

.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-name {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.profile-role {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  display: block;
}

.profile-bio {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* ----------------------------------
   Newsletter Section
---------------------------------- */
.newsletter {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter .section-title {
  color: var(--color-white);
}

.newsletter .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  background-color: var(--color-white);
  border-radius: var(--border-radius-sm);
  padding: 0.25rem;
  border: 1px solid rgba(255,255,255,0.1);
}

.newsletter-input {
  flex-grow: 1;
  padding: 0.8rem 1rem;
  color: var(--color-text);
}

.newsletter-btn {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

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

/* ----------------------------------
   Contact Form & Layout
---------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-item {
  display: flex;
  gap: 1.5rem;
}

.contact-info-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info-title {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-info-text {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 550;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  width: 100%;
  padding: 1rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-smooth);
  color: var(--color-text);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
}

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

.form-feedback {
  margin-top: 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  display: none;
}

.form-feedback.success {
  color: var(--color-secondary);
  display: block;
}

.form-feedback.error {
  color: var(--color-primary);
  display: block;
}

/* Google Map placeholder styling */
.map-placeholder {
  width: 100%;
  height: 350px;
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--color-text-muted);
  text-align: center;
  padding: 2rem;
}

.map-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

/* ----------------------------------
   Media & Gallery Elements
---------------------------------- */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-size: 0.9rem;
  font-weight: 500;
  background-color: var(--color-white);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  cursor: pointer;
  position: relative;
  aspect-ratio: 1;
  transition: var(--transition-smooth);
}

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

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 82, 52, 0.85); /* Secondary green overlay */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition-smooth);
  color: var(--color-white);
  padding: 1.5rem;
  text-align: center;
}

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

.gallery-overlay-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.gallery-overlay-title {
  font-family: var(--font-headings);
  font-size: 1.1rem;
  font-weight: 600;
}

.gallery-overlay-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
  opacity: 0.8;
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(28, 32, 30, 0.95);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: none;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 900px;
  max-height: 80vh;
  position: relative;
}

.lightbox-content img,
.lightbox-content iframe {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--border-radius-sm);
}

.lightbox-content iframe {
  aspect-ratio: 16/9;
  border: none;
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: var(--color-white);
  font-size: 2rem;
  cursor: pointer;
  background: none;
  border: none;
}

.lightbox-title {
  color: var(--color-white);
  position: absolute;
  bottom: -40px;
  left: 0;
  font-family: var(--font-headings);
  font-size: 1.2rem;
}

/* ----------------------------------
   Donate & Sponsorship Hub Page Specific
---------------------------------- */
.donation-pathways {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: flex-start;
}

.sponsorship-card {
  border: 2px solid var(--color-primary);
  position: relative;
}

.sponsorship-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.3rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.donation-tabs {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 2.5rem;
}

.donation-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.donate-amount-btn {
  border: 1px solid var(--color-border);
  padding: 1rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  text-align: center;
  font-family: var(--font-headings);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.donate-amount-btn:hover,
.donate-amount-btn.active {
  border-color: var(--color-primary);
  background-color: rgba(211, 82, 48, 0.05);
  color: var(--color-primary);
}

.custom-amount-wrapper {
  position: relative;
  margin-bottom: 2rem;
}

.custom-amount-symbol {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 600;
  color: var(--color-text-muted);
}

.custom-amount-input {
  width: 100%;
  padding: 1rem 1rem 1rem 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
}

.custom-amount-input:focus {
  border-color: var(--color-primary);
}

/* ----------------------------------
   Footer Section
---------------------------------- */
.footer {
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: 5rem 0 2rem 0;
  color: var(--color-text);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.footer-social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.footer-social-icon:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  transition: var(--transition-smooth);
}

.footer-link:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ----------------------------------
   Animations
---------------------------------- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.8s ease forwards;
}

/* ----------------------------------
   Responsive Design & Media Queries
---------------------------------- */

/* Tablet and below (max-width: 992px) */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-image-wrapper {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .hero-badge {
    bottom: -10px;
    left: -10px;
    padding: 1rem;
  }
  
  .story-grid {
    grid-template-columns: 1fr;
  }
  
  .story-img-container {
    min-height: 300px;
  }
  
  .story-content {
    padding: 2.5rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .donation-pathways {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* Mobile Devices (max-width: 768px) */
@media (max-width: 768px) {
  .section {
    padding: 3.5rem 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  /* Mobile Nav Styles */
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--color-bg-primary);
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 2rem;
    align-items: flex-start;
    border-top: 1px solid var(--color-border);
    transition: var(--transition-smooth);
    z-index: 999;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    overflow-y: auto;
  }
  
  .header.scrolled .nav-menu {
    top: 60px;
    height: calc(100vh - 60px);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-link {
    font-size: 1.2rem;
    width: 100%;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
  }
  
  .nav-link::after {
    display: none;
  }
  
  /* Active toggle animation */
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .newsletter {
    padding: 2.5rem 1.5rem;
  }
  
  .newsletter-form {
    flex-direction: column;
    gap: 0.5rem;
    background: none;
    border: none;
  }
  
  .newsletter-input {
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
  }
  
  .newsletter-btn {
    width: 100%;
  }
  
  .donation-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Small Mobiles (max-width: 480px) */
@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .hero-badge {
    position: static;
    margin-top: 1.5rem;
    justify-content: center;
  }
}

/* ----------------------------------
   Donor Recognition & Hall of Fame Styles
---------------------------------- */

/* Homepage Section: Donation Dashboard */
.donor-section-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.donation-dashboard-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: var(--box-shadow);
}

.dashboard-title {
  font-family: var(--font-headings);
  font-size: 1.8rem;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.dashboard-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

/* Progress Tracker */
.progress-tracker {
  margin-bottom: 2.5rem;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.progress-raised {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-headings);
}

.progress-goal {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.progress-bar-container {
  height: 12px;
  background-color: var(--color-bg-secondary);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary) 0%, #E67253 100%);
  border-radius: 6px;
  width: 73.7%; /* $184,350 of $250,000 */
  transition: width 1.5s cubic-bezier(0.1, 0.8, 0.2, 1);
}

.progress-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
}

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

.stat-val {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-secondary);
  font-family: var(--font-headings);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Recent Donations Feed */
.recent-donors-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: var(--box-shadow);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.recent-donors-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.recent-donor-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--color-border);
}

.recent-donor-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

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

.donor-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
}

.donor-date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}

.donor-amount {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
  background-color: rgba(211, 82, 48, 0.08);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
}

/* Dedicated Page (Hall of Fame): Tiers & Filtering */
.hall-of-fame-quote {
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-secondary);
  border-left: 3px solid var(--color-primary);
  padding-left: 1.5rem;
  margin: 3rem auto;
  max-width: 800px;
  line-height: 1.7;
}

.filter-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3.5rem;
  gap: 1.5rem;
}

.search-box-wrapper {
  position: relative;
  width: 100%;
  max-width: 450px;
}

.search-input {
  width: 100%;
  padding: 1rem 1.5rem 1rem 3rem;
  border: 1px solid var(--color-border);
  border-radius: 30px;
  background-color: var(--color-white);
  color: var(--color-text);
  font-size: 0.95rem;
  box-shadow: var(--box-shadow);
  transition: var(--transition-smooth);
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 4px 20px rgba(211, 82, 48, 0.1);
}

.search-icon {
  position: absolute;
  left: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
  font-size: 1.1rem;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.filter-tab {
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-tab.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(211, 82, 48, 0.2);
}

/* Donor Cards & Tier Visuals */
.donors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 5rem;
}

.donor-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  min-height: 180px;
}

.donor-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.donor-card.hidden {
  display: none !important;
}

.donor-card-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1rem;
}

.donor-card-tier {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
}

/* Tier-specific badge coloring */
.tier-guardian {
  background-color: rgba(211, 82, 48, 0.1);
  color: var(--color-primary);
  border: 1px solid rgba(211, 82, 48, 0.25);
}

.tier-gold {
  background-color: rgba(44, 82, 52, 0.1);
  color: var(--color-secondary);
  border: 1px solid rgba(44, 82, 52, 0.25);
}

.tier-pillar {
  background-color: rgba(230, 221, 208, 0.5);
  color: #8C6239;
  border: 1px solid var(--color-border);
}

.tier-community {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.donor-card-name {
  font-family: var(--font-headings);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.donor-card-location {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.donor-card-meta {
  margin-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-bg-secondary);
  padding-top: 1rem;
}

.donor-card-amount {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
}

.donor-card-type {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Premium Styling for Top Tier (Guardian Angels) */
.donor-card.tier-guardian-card {
  border: 1px solid var(--color-border);
  background: linear-gradient(to bottom right, var(--color-white), var(--color-bg-secondary));
  box-shadow: 0 4px 15px rgba(211, 82, 48, 0.05);
}

.donor-card.tier-guardian-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-top-left-radius: var(--border-radius-md);
  border-top-right-radius: var(--border-radius-md);
}

.donor-card.tier-guardian-card .donor-card-name {
  color: var(--color-primary);
  font-size: 1.35rem;
}

/* Responsive Overrides */
@media (max-width: 992px) {
  .donor-section-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  .progress-stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    text-align: left;
  }
  
  .stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-bg-secondary);
    padding-bottom: 0.5rem;
  }
  
  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  
  .stat-val {
    font-size: 1.3rem;
  }
  
  .donation-dashboard-card,
  .recent-donors-card {
    padding: 1.5rem;
  }
  
  .filter-tabs {
    flex-direction: column;
    width: 100%;
  }
  
  .filter-tab {
    width: 100%;
    text-align: center;
  }
}

/* ----------------------------------
   Nepali-Focused Donation & Excel Table Styles
---------------------------------- */

/* Currency Switcher */
.currency-selector-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.25rem;
}

.currency-label {
  font-family: var(--font-headings);
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
}

.currency-toggle-group {
  display: inline-flex;
  background-color: var(--color-bg-secondary);
  padding: 0.25rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-border);
}

.currency-toggle-btn {
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  color: var(--color-text-muted);
  transition: var(--transition-smooth);
}

.currency-toggle-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--box-shadow);
}

/* Payment Method Grid */
.payment-method-label {
  display: block;
  font-family: var(--font-headings);
  font-weight: 600;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.payment-method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.payment-method-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 1rem 0.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  min-height: 80px;
}

.payment-method-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.payment-method-card.active {
  border-color: var(--color-primary);
  background-color: rgba(211, 82, 48, 0.03);
  color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(211, 82, 48, 0.1);
}

.payment-method-card.disabled {
  opacity: 0.25;
  cursor: not-allowed;
  pointer-events: none;
  background-color: var(--color-bg-secondary);
}

.payment-logo {
  height: 24px;
  width: auto;
  object-fit: contain;
  filter: grayscale(10%);
  transition: var(--transition-smooth);
}

.payment-method-card.disabled .payment-logo {
  filter: grayscale(100%);
}

.payment-method-card.active::after {
  content: '✓';
  position: absolute;
  top: 4px;
  right: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Payment Details Container */
.payment-details-container {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--color-primary);
}

.payment-subform {
  display: none;
}

.payment-subform.active {
  display: block;
}

.bank-details-box {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  padding: 1.25rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
}

.bank-details-row {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-bg-secondary);
}

.bank-details-row:last-child {
  border-bottom: none;
}

.bank-details-label {
  font-weight: 600;
  color: var(--color-text-muted);
}

.bank-details-value {
  font-weight: 500;
  color: var(--color-text);
  font-family: var(--font-body);
}

.credit-card-form-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 0.75rem;
}

/* Checkout Simulator Overlay */
.checkout-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(28, 32, 30, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.checkout-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-modal-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  width: 90%;
  max-width: 480px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.checkout-overlay.active .checkout-modal-card {
  transform: scale(1);
}

.checkout-loader {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-bg-secondary);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  margin: 0 auto 2rem auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.checkout-success-icon {
  font-size: 4.5rem;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
  display: none;
  animation: scaleUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleUp {
  0% { transform: scale(0.5); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.checkout-modal-title {
  font-family: var(--font-headings);
  font-size: 1.6rem;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.checkout-modal-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.checkout-details-receipt {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  text-align: left;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
  display: none;
  animation: fadeIn 0.3s ease-out;
}

.checkout-receipt-row {
  display: flex;
  justify-content: space-between;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.checkout-receipt-row:last-child {
  border-bottom: none;
}

.checkout-receipt-label {
  font-weight: 600;
  color: var(--color-text-muted);
}

.checkout-receipt-value {
  font-weight: 700;
  color: var(--color-text);
}

/* Excel-Minimal Table Styles */
.excel-table-container {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow-x: auto;
  box-shadow: var(--box-shadow);
  margin-bottom: 4rem;
}

.excel-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.excel-th {
  background-color: var(--color-bg-secondary);
  color: var(--color-text);
  font-family: var(--font-headings);
  font-weight: 600;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid var(--color-border);
  font-size: 0.95rem;
}

.excel-td {
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: middle;
}

.excel-tr {
  transition: background-color 0.2s ease;
}

.excel-tr:hover {
  background-color: rgba(44, 82, 52, 0.02); /* Green tint on hover */
}

.excel-tr.hidden {
  display: none !important;
}

.donor-link {
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 1px dashed rgba(211, 82, 48, 0.4);
  transition: var(--transition-smooth);
}

.donor-link:hover {
  color: var(--color-primary-hover);
  border-bottom-color: var(--color-primary-hover);
}

.excel-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
}

@media (max-width: 768px) {
  .currency-selector-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .excel-table {
    font-size: 0.85rem;
  }
  
  .excel-th, .excel-td {
    padding: 0.75rem 1rem;
  }
}