/* ==========================================================================
   CSS Stylesheet for Ashish Relief Donation Landing Page (PART 2)
   Design Theme: Modern, Professional, Emotional, High-Trust, Fast-Loading
   Colors: White Background, Dark Blue Headings, Green Success, Orange Donate
   ========================================================================== */

/* --- Custom Variables & Reset --- */
:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f8fafc;
  --color-text: #475569;
  --color-text-dark: #0f172a;
  --color-primary: #1e3a8a;       /* Deep Dark Blue */
  --color-primary-light: #2563eb; /* Energetic Accent Blue */
  --color-success: #10b981;       /* Emerald Success Green */
  --color-success-dark: #047857;  /* Deep Forest Green */
  --color-donate: #f97316;        /* Orange */
  --color-donate-hover: #ea580c;  /* Warm Darker Orange */
  --color-card-border: #e2e8f0;   /* Light Slate Gray Border */
  --color-card-bg: #ffffff;
  --color-gray-light: #f1f5f9;    /* Clean Slate Presets/Cards */
  
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-premium: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  width: 100%;
  max-width: 100%;
}

body {
  background-color: var(--color-bg);
  min-height: 100vh;
  position: relative;
  width: 100%;
  max-width: 100%;
}

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

button, input, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* --- Layout Utility --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  box-sizing: border-box;
}

.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.text-center { text-align: center; }
.text-accent { color: var(--color-primary-light); }
.text-success { color: var(--color-success-dark); }
.text-donate { color: var(--color-donate-hover); }
.font-bold { font-weight: 700; }
.font-monospace { font-family: monospace; }

/* --- Base Typography --- */
h1, h2, h3, h4 {
  color: var(--color-text-dark);
  font-weight: 800;
  line-height: 1.2;
}

h1 {
  font-size: 2.25rem;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: 1.875rem;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

/* --- Global Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  border-radius: 0.5rem;
  padding: 0.875rem 1.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 2px solid transparent;
  user-select: none;
  min-height: 48px; /* Thumb-friendly height compliance */
}

.btn-sm {
  padding: 0.5rem 1.125rem;
  font-size: 0.875rem;
  border-radius: 0.375rem;
  min-height: 38px;
}

.btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1.125rem;
  border-radius: 0.625rem;
  min-height: 56px;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-primary {
  background-color: var(--color-donate);
  color: #ffffff;
  border-color: var(--color-donate);
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.2);
}

.btn-primary:hover {
  background-color: var(--color-donate-hover);
  border-color: var(--color-donate-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(249, 115, 22, 0.3);
}

.btn-secondary {
  background-color: var(--color-gray-light);
  color: var(--color-text-dark);
  border-color: var(--color-card-border);
}

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

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

.btn-outline:hover {
  background-color: rgba(30, 58, 138, 0.05);
  transform: translateY(-2px);
}

/* --- Pulse Animations --- */
@keyframes pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.45); }
  70% { transform: scale(1.02); box-shadow: 0 0 0 12px rgba(249, 115, 22, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(249, 115, 22, 0); }
}

.pulse-btn {
  animation: pulse 2.2s infinite;
}

@keyframes live-pulse {
  0% { transform: scale(0.8); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.8); opacity: 0.5; }
}

.pulse-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #ef4444;
  margin-right: 8px;
  animation: live-pulse 1.5s infinite;
  vertical-align: middle;
}

/* --- Sections Setup --- */
section {
  padding: 5.5rem 0;
  border-bottom: 1px solid var(--color-card-border);
}

.section-header {
  margin-bottom: 4rem;
}

.section-tagline {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-success);
  margin-bottom: 0.625rem;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text);
  font-weight: 400;
}

/* --- Announcement Bar --- */
.announcement-bar {
  background-color: var(--color-primary);
  color: #ffffff;
  text-align: center;
  padding: 0.75rem 1.25rem;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-weight: 500;
}

.announcement-text {
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.25rem;
}

/* --- Sticky Modern Header --- */
.main-header {
  position: relative;
  z-index: 50;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-card-border);
  transition: all var(--transition-fast);
}

.main-header.sticky-header {
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
}

.logo-text {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.header-actions {
  display: flex;
  align-items: center;
}

/* --- Hero Section (Above Fold) --- */
.hero-section {
  background-color: var(--color-bg);
  padding: 4.5rem 0 5.5rem 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-subheading {
  background-color: rgba(30, 58, 138, 0.08);
  color: var(--color-primary);
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 1.25rem;
}

.hero-title {
  color: var(--color-primary);
  font-size: 2.75rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-text);
  margin-bottom: 2.25rem;
  font-weight: 400;
  line-height: 1.65;
}

.hero-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  padding: 0.375rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.badge-icon {
  color: var(--color-success-dark);
  font-weight: 900;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-image-container {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 1.5rem;
  padding: 1.25rem;
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 480px;
  position: relative;
  box-sizing: border-box;
}

.svg-hero-visual-card {
  width: 100%;
  height: auto;
  border-radius: 1rem;
}

.visual-badge {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  background-color: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(4px);
}

.badge-live-pulse {
  width: 8px;
  height: 8px;
  background-color: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.4);
}

/* --- Emergency Donation Card Section --- */
.donation-section {
  background-color: var(--color-bg-alt);
}

.emergency-donation-card {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 1.5rem;
  box-shadow: var(--shadow-premium);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin: 0 auto 2.5rem auto;
  align-items: start;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.donation-card-inputs {
  min-width: 0;
  width: 100%;
}

.donation-card-qr-bank {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.card-inner-title {
  color: var(--color-primary);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.card-inner-desc {
  font-size: 0.875rem;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.donation-preset-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.preset-btn {
  background-color: var(--color-gray-light);
  border: 2px solid transparent;
  border-radius: 0.5rem;
  padding: 0.875rem 0.75rem;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  transition: all var(--transition-fast);
  min-height: 64px;
}

.preset-btn:hover {
  background-color: rgba(30, 58, 138, 0.04);
  border-color: var(--color-card-border);
}

.preset-btn.active {
  background-color: rgba(249, 115, 22, 0.06);
  border-color: var(--color-donate);
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.1);
}

.preset-val {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text-dark);
}

.preset-btn.active .preset-val {
  color: var(--color-donate-hover);
}

.preset-impact {
  font-size: 0.75rem;
  color: var(--color-text);
  font-weight: 500;
}

.custom-val-container {
  margin-bottom: 1.5rem;
}

.field-label-text {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 0.5rem;
}

.custom-input-frame {
  position: relative;
  display: flex;
  align-items: center;
}

.input-rs-symbol {
  position: absolute;
  left: 1.25rem;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-dark);
}

.custom-input-frame input {
  width: 100%;
  padding: 0.875rem 1.25rem 0.875rem 2.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  border: 2px solid var(--color-card-border);
  border-radius: 0.5rem;
  outline: none;
  background-color: var(--color-bg-alt);
  transition: all var(--transition-fast);
  min-height: 48px;
}

.custom-input-frame input:focus {
  border-color: var(--color-donate);
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.12);
}

.upi-action-frame {
  margin-bottom: 1.5rem;
}

.upi-help-sub {
  font-size: 0.75rem;
  color: var(--color-text);
  text-align: center;
  margin-top: 0.5rem;
  font-weight: 500;
}

.clipboard-copy-section {
  background-color: var(--color-bg-alt);
  border: 1px dashed var(--color-card-border);
  padding: 1rem;
  border-radius: 0.5rem;
}

.clipboard-box-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.375rem;
}

.clipboard-card-box {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  min-width: 0;
  overflow: hidden;
}

.clipboard-text-string {
  flex-grow: 1;
  flex-shrink: 1;
  min-width: 0;
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
  font-family: monospace;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-clipboard-copy {
  background-color: var(--color-primary);
  color: #ffffff;
  border: none;
  border-radius: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.5rem 0.875rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: background-color var(--transition-fast);
  min-height: 38px;
  flex-shrink: 0;
}

.btn-clipboard-copy:hover {
  background-color: var(--color-primary-light);
}

.qr-code-interactive-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  padding: 1.25rem;
  margin: 1rem 0 1.5rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.qr-frame-wrapper {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 0.75rem;
  padding: 0.75rem;
  max-width: 180px;
  width: 100%;
  box-shadow: var(--shadow-sm);
  cursor: zoom-in;
  transition: transform var(--transition-fast);
}

.qr-frame-wrapper:hover {
  transform: scale(1.03);
}

.qr-code-vector {
  width: 100%;
  height: auto;
}

.qr-buttons-row {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  justify-content: center;
}

.bank-details-copy-module {
  border-top: 1px solid var(--color-card-border);
  padding-top: 1.25rem;
}

.bank-title-badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.bank-credentials-cards {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.bank-credential-row {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 0.375rem;
  padding: 0.625rem 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.row-meta-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text);
}

.row-value-frame {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.row-value-text {
  font-size: 0.875rem;
  color: var(--color-text-dark);
}

.btn-copy-icon-trigger {
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: 0.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.btn-copy-icon-trigger:hover {
  color: var(--color-primary);
}

/* --- Instagram Follow Card --- */
.instagram-follow-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  padding: 1.5rem;
}

.international-donations-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  padding: 1.5rem;
  margin-top: 1.25rem;
}

.international-card-title {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.international-card-subtitle {
  font-size: 0.8125rem;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.international-contact-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.btn-telegram {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background-color: #0088cc;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-telegram:hover {
  background-color: #0077b5;
  transform: translateY(-1px);
}

.instagram-card-title {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.instagram-card-subtitle {
  font-size: 0.8125rem;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.instagram-link-wrapper {
  display: flex;
  justify-content: center;
}

.btn-instagram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 0.75rem 1.75rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  min-height: 48px;
}

.btn-instagram:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

/* --- Trust Cards Row --- */
.trust-cards-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

/* --- Why Your Donation Matters --- */
.needs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.need-card-interactive {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.need-card-interactive:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.need-icon-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.icon-food-avatar { background-color: #fff7ed; color: #f97316; }
.icon-water-avatar { background-color: #eff6ff; color: #3b82f6; }
.icon-med-avatar { background-color: #ecfdf5; color: #10b981; }
.icon-transport-avatar { background-color: #fdf2f8; color: #ec4899; }
.icon-aid-avatar { background-color: #f5f3ff; color: #8b5cf6; }
.icon-supplies-avatar { background-color: #fffde6; color: #eab308; }

.need-card-interactive h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.need-card-interactive p {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text);
}

/* --- Relief Work Section (Learn More Popups) --- */
.relief-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.relief-card-item {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.relief-card-img-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  background-color: var(--color-gray-light);
}

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

.relief-meta-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary-light);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.relief-card-title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.relief-card-desc {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.relief-card-stat {
  margin-top: auto;
  border-top: 1px solid rgba(226, 232, 240, 0.6);
  padding: 0.75rem 0;
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
}

.stat-meta {
  color: var(--color-text);
  font-weight: 500;
}

.stat-data {
  color: var(--color-text-dark);
  font-weight: 700;
}

/* --- Transparency Dashboard Section --- */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.dash-card {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.dash-meta-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dash-value {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-text-dark);
}

.dash-card-sub {
  font-size: 0.75rem;
  font-weight: 600;
}

.expense-breakdown-box {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}

.breakdown-box-title {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.breakdown-box-sub {
  font-size: 0.875rem;
  color: var(--color-text);
  margin-bottom: 1.75rem;
}

.allocation-bars-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
}

.alloc-item {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.alloc-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.progress-bar-track {
  height: 0.625rem;
  background-color: var(--color-gray-light);
  border-radius: 100px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 100px;
}

.progress-food { background-color: #f97316; }
.progress-water { background-color: #3b82f6; }
.progress-meds { background-color: #10b981; }
.progress-transport { background-color: #ec4899; }
.progress-firstaid { background-color: #8b5cf6; }
.progress-other { background-color: #cbd5e1; }

.ledger-link-wrapper {
  border-top: 1px solid var(--color-card-border);
  padding-top: 1.75rem;
}

.ledger-last-updated {
  font-size: 0.75rem;
  color: var(--color-text);
  font-weight: 600;
  margin-top: 0.5rem;
}

/* --- Daily Updates Timeline Section --- */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 1.25rem;
  width: 2px;
  background-color: var(--color-card-border);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 3.5rem;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-badge {
  position: absolute;
  left: 0;
  top: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: var(--color-gray-light);
  color: var(--color-text);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-card-border);
  z-index: 5;
  box-shadow: var(--shadow-sm);
}

.timeline-badge.badge-active {
  background-color: var(--color-success);
  color: #ffffff;
  border-color: #ffffff;
  outline: 2px solid var(--color-success);
}

.timeline-panel {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.timeline-top-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
}

.timeline-date {
  color: var(--color-primary-light);
}

.timeline-location {
  color: var(--color-text);
}

.status-pill {
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.status-pill.completed {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success-dark);
}

.timeline-title {
  font-size: 1.1rem;
  color: var(--color-text-dark);
  margin-bottom: 0.5rem;
}

.timeline-body-text {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.timeline-photo-thumbnail {
  margin-bottom: 1rem;
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--color-card-border);
}

.timeline-photo-thumbnail svg {
  width: 100%;
}

.timeline-card-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.t-tag {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

/* --- About Ashish Section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-avatar-frame {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.avatar-wrapper {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #ffffff;
  outline: 2px solid var(--color-card-border);
  margin-bottom: 1.25rem;
}

.avatar-wrapper svg {
  width: 100%;
  height: 100%;
}

.avatar-title-badge {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text-dark);
}

.avatar-subtitle-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

.about-content {
  display: flex;
  flex-direction: column;
}

.about-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

/* --- FAQ Accordions --- */
.faq-section {
  background-color: var(--color-bg-alt);
}

.faq-accordion-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: 1.25rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text-dark);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
}

.faq-question-btn:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.faq-answer-content {
  display: none;
  padding: 0 1.25rem 1.25rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.6;
}

.faq-answer-content.active {
  display: block;
  border-top: 1px solid var(--color-card-border);
  padding-top: 1.25rem;
}

/* --- Contact Section --- */
.contact-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-info-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-card-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.contact-card-icon-circle {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background-color: #ffffff;
  border: 1px solid var(--color-card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.contact-info-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.375rem;
}

.contact-details-text {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  word-break: break-all;
  margin-bottom: 0.25rem;
}

.contact-details-text a {
  color: inherit;
  text-decoration: none;
}

.contact-details-text a:hover {
  text-decoration: underline;
}

.contact-card-note {
  font-size: 0.75rem;
  color: var(--color-text);
  font-weight: 600;
}

.response-note {
  background-color: #fffbeb;
  border: 1px solid #fef3c7;
  padding: 0.875rem;
  border-radius: 0.5rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- Minimal Footer Section --- */
.main-footer {
  background-color: var(--color-text-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 2rem 0;
  font-size: 0.875rem;
}

.footer-bottom-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-logo-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.footer-logo-title {
  font-size: 1.25rem;
  color: #ffffff;
}

.footer-desc-text {
  line-height: 1.6;
}

.footer-group-heading {
  color: #ffffff;
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer-links-layout {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-links-layout a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links-layout a:hover {
  color: #ffffff;
}

.foot-bullet {
  display: none;
}

.footer-divider-line {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 1.75rem;
}

.footer-copyright-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
  font-size: 0.75rem;
}

.developer-credit {
  color: #ffffff;
}

.credit-highlight {
  color: var(--color-donate);
}

/* --- Fade-in Section Scroll Animation --- */
.fade-section {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-section.fade-in-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Loading Skeleton Pulse Effect --- */
@keyframes skeleton-pulse {
  0% { opacity: 0.4; }
  50% { opacity: 0.8; }
  100% { opacity: 0.4; }
}

.skeleton-loading {
  animation: skeleton-pulse 1.4s ease-in-out infinite;
}

/* ==========================================================================
   Micro Interactions & Sticky Modals
   ========================================================================== */

/* 1. Floating Sticky Mobile Donate CTA */
.floating-mobile-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--color-card-border);
  z-index: 40;
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.05);
  display: none;
  box-sizing: border-box;
  max-width: 100vw;
}

/* 2. Floating Telegram Help Button */
.floating-telegram-btn {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  background-color: #0088cc;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 40;
  transition: transform var(--transition-fast);
  max-width: 100vw;
  text-decoration: none;
}

.floating-telegram-btn:hover {
  transform: scale(1.1);
}

/* 3. Back-to-Top Button */
.back-to-top-trigger {
  position: fixed;
  bottom: 10rem;
  right: 1.25rem;
  background-color: var(--color-primary);
  color: #ffffff;
  border: none;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-fast);
  max-width: 100vw;
}

.back-to-top-trigger.active {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top-trigger:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

/* 4. Sliding Success Toast Notification */
.toast-wrapper-success {
  position: fixed;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  z-index: 200;
  transition: transform var(--transition-normal);
  pointer-events: none;
  width: calc(100% - 2.5rem);
  max-width: 380px;
  box-sizing: border-box;
}

.toast-wrapper-success.active {
  transform: translateX(-50%) translateY(0);
}

.toast-card-inner {
  background-color: var(--color-success-dark);
  color: #ffffff;
  padding: 0.875rem 1.25rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 0.9375rem;
}

.toast-icon {
  background-color: rgba(255, 255, 255, 0.25);
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* 5. Fullscreen QR Lightbox Modal */
.modal-overlay-fullscreen-qr {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-sizing: border-box;
}

.modal-overlay-fullscreen-qr.active {
  opacity: 1;
  pointer-events: auto;
}

.qr-lightbox-card {
  background-color: #ffffff;
  border-radius: 1.25rem;
  width: 100%;
  max-width: 320px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition-fast);
}

.modal-overlay-fullscreen-qr.active .qr-lightbox-card {
  transform: scale(1);
}

.qr-lightbox-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-card-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.qr-lightbox-header h3 {
  font-size: 1rem;
}

.btn-close-lightbox-modal {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
}

.qr-lightbox-body {
  padding: 1.5rem;
}

.lightbox-qr-wrapper {
  max-width: 200px;
  margin: 0 auto 1rem auto;
}

.lightbox-qr-hint {
  font-size: 0.8125rem;
  color: var(--color-success-dark);
  margin-bottom: 0.25rem;
}

.lightbox-upi-endpoint {
  font-size: 0.875rem;
  color: var(--color-primary);
}

/* 6. Case Study Lightbox Popup Modal */
.modal-overlay-case-study {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-sizing: border-box;
}

.modal-overlay-case-study.active {
  opacity: 1;
  pointer-events: auto;
}

.case-study-card {
  background-color: #ffffff;
  border-radius: 1.25rem;
  width: 100%;
  max-width: 500px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(20px);
  transition: transform var(--transition-fast);
}

.modal-overlay-case-study.active .case-study-card {
  transform: translateY(0);
}

.case-study-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-card-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-close-case-study {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

.case-study-body {
  padding: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.case-study-heading-sub {
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 1rem 0 0.5rem 0;
}

/* --- Legal Document Modal --- */
.modal-overlay-legal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-sizing: border-box;
}

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

.legal-modal-card {
  background-color: #ffffff;
  border-radius: 1.25rem;
  width: 100%;
  max-width: 560px;
  max-height: 80vh;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform var(--transition-fast);
}

.modal-overlay-legal.active .legal-modal-card {
  transform: translateY(0);
}

.legal-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-card-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.legal-modal-header h3 {
  font-size: 1.125rem;
}

.btn-close-legal-modal {
  background: none;
  border: none;
  font-size: 1.75rem;
  cursor: pointer;
  color: var(--color-text);
  line-height: 1;
}

.btn-close-legal-modal:hover {
  color: var(--color-text-dark);
}

.legal-modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text);
}

.legal-modal-body h4 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem 0;
  color: var(--color-text-dark);
}

.legal-modal-body p {
  margin-bottom: 0.75rem;
}

/* --- Focus-Visible Accessibility Styles --- */
:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
  border-radius: 2px;
}

/*
  Override for custom button elements to use simulated focus styles
  without applying the browser default outline globally on click.
*/
.btn:focus-visible {
  outline: 3px solid var(--color-primary-light);
  outline-offset: 2px;
}

/* ==========================================================================
   Responsive Media Queries (Tablet / Desktop layouts)
   ========================================================================== */

@media (min-width: 640px) {
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2.125rem; }
  
  .hero-cta-buttons {
    flex-direction: row;
  }
  
  .donation-preset-buttons {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3rem;
  }
  
  .emergency-donation-card {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    padding: 2.25rem;
    max-width: 960px;
  }
  
  .needs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .relief-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .about-grid {
    grid-template-columns: 0.35fr 0.65fr;
    gap: 3.5rem;
  }
  
  .contact-card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-bottom-grid {
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
  }
  
  .footer-links-layout {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  
  .foot-bullet {
    display: inline;
    opacity: 0.4;
  }
  
  .footer-copyright-row {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  h1 { font-size: 3.25rem; }
  
  .needs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .relief-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  /* Timeline double layout */
  .timeline::before {
    left: 50%;
    margin-left: -1px;
  }
  
  .timeline-item {
    width: 50%;
    padding-left: 0;
  }
  
  .timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 2.75rem;
    text-align: right;
  }
  
  .timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 2.75rem;
  }
  
  .timeline-badge {
    left: 50%;
    margin-left: -1.25rem;
  }
  
  .timeline-top-meta {
    justify-content: flex-start;
    gap: 0.75rem;
  }
  
  .timeline-item:nth-child(odd) .timeline-top-meta {
    justify-content: flex-end;
  }
  
  .timeline-card-metrics {
    justify-content: flex-start;
  }
  
  .timeline-item:nth-child(odd) .timeline-card-metrics {
    justify-content: flex-end;
  }
}

/* --- Mobile Only Floating Sticky Footer adjustment --- */
@media (max-width: 767px) {
  body {
    padding-bottom: 4.5rem; /* Space for the sticky mobile donate bar */
  }
  
  .floating-mobile-cta {
    display: block; /* Visible strictly on mobile devices */
  }
}