/* ==========================================================================
   Netflix Subscription Checkout & Proposal Experience
   Design System Tokens & Theme
   ========================================================================== */

:root {
  /* Netflix Brand Identity Colors */
  --nf-red: #e50914;
  --nf-red-hover: #f40612;
  --nf-red-dark: #b80710;
  --nf-red-glow: rgba(229, 9, 20, 0.25);

  /* Neutrals & Surfaces */
  --nf-white: #ffffff;
  --nf-offwhite: #f3f3f3;
  --nf-gray-50: #f8f9fa;
  --nf-gray-100: #e6e6e6;
  --nf-gray-200: #cccccc;
  --nf-gray-400: #8c8c8c;
  --nf-gray-600: #737373;
  --nf-gray-800: #333333;
  --nf-gray-900: #141414;
  --nf-black: #000000;

  /* Romantic Accent Touches for Lifetime Tier */
  --romance-rose: #ff3366;
  --romance-gold: #d4af37;
  --romance-bg: #fff5f7;
  --romance-border: #ffccd5;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Elevation */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 24px rgba(229, 9, 20, 0.2);

  /* Layout */
  --header-height: 80px;
  --container-max-width: 980px;
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition-standard: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   Browser Surfaces & Base Reset
   -------------------------------------------------------------------------- */

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--nf-gray-800);
  background-color: var(--nf-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  accent-color: var(--nf-red);
  caret-color: var(--nf-red);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--nf-white);
  color: var(--nf-gray-800);
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--nf-gray-50);
}
::-webkit-scrollbar-thumb {
  background: var(--nf-gray-200);
  border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--nf-gray-400);
}

/* Custom Selection */
::selection {
  background-color: var(--nf-red);
  color: var(--nf-white);
}

/* Keyboard Focus Ring */
:focus-visible {
  outline: 2px solid var(--nf-red);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.nf-header {
  height: var(--header-height);
  border-bottom: 1px solid var(--nf-gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3% 0 3%;
  background-color: var(--nf-white);
  position: relative;
  z-index: 10;
}

.nf-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.nf-logo-svg {
  height: 38px;
  width: auto;
  fill: var(--nf-red);
  display: block;
}

.nf-header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nf-signout-link {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--nf-gray-800);
  text-decoration: none;
  transition: color var(--transition-standard);
}

.nf-signout-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Main Container & Wizard Steps
   -------------------------------------------------------------------------- */

.nf-main {
  flex: 1;
  padding: 2.5rem 1.5rem 5rem;
  max-width: var(--container-max-width);
  width: 100%;
  margin: 0 auto;
}

.step-panel {
  display: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.step-panel.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Step Indicator */
.step-badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--nf-gray-800);
  margin-bottom: 0.5rem;
}

.step-badge span {
  font-weight: 800;
}

.step-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--nf-gray-800);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.step-subtitle {
  font-size: 1.0625rem;
  color: var(--nf-gray-800);
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

/* Netflix Checkmark Bullet List */
.nf-check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.nf-check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1.0625rem;
  color: var(--nf-gray-800);
}

.nf-check-icon {
  width: 22px;
  height: 22px;
  min-width: 22px;
  stroke: var(--nf-red);
  stroke-width: 2.5;
  fill: none;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Plan Selection Grid (Step 2)
   -------------------------------------------------------------------------- */

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

.plan-card {
  border: 1.5px solid var(--nf-gray-100);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  background-color: var(--nf-white);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color var(--transition-standard), transform var(--transition-standard), box-shadow var(--transition-standard);
  user-select: none;
}

.plan-card:hover {
  border-color: var(--nf-gray-400);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.plan-card.selected {
  border-color: var(--nf-red);
  box-shadow: 0 0 0 1px var(--nf-red);
}

/* Special Highlight for Lifetime Tier */
.plan-card.plan-lifetime {
  border-color: #ff8099;
  background: linear-gradient(180deg, #fff9fa 0%, #ffffff 100%);
  position: relative;
  box-shadow: 0 4px 20px rgba(255, 51, 102, 0.12);
}

.plan-card.plan-lifetime.selected {
  border-color: var(--nf-red);
  box-shadow: 0 0 0 2px var(--nf-red), var(--shadow-glow);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--nf-red);
  color: var(--nf-white);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

/* Out of Stock Plan Styling */
.plan-card.plan-out-of-stock {
  background-color: var(--nf-gray-50);
  border-color: var(--nf-gray-100);
}

.stock-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--nf-gray-600);
  color: var(--nf-white);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.stock-status {
  color: var(--nf-red);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.table-stock-tag {
  display: block;
  font-size: 0.75rem;
  color: var(--nf-red);
  font-weight: 600;
  margin-top: 3px;
}

.plan-card.plan-out-of-stock.selected {
  border-color: var(--nf-gray-400);
  box-shadow: 0 0 0 1.5px var(--nf-gray-400);
}

.plan-card.plan-out-of-stock.selected .plan-radio {
  border-color: var(--nf-gray-600);
}

.plan-card.plan-out-of-stock.selected .plan-radio-dot {
  background-color: var(--nf-gray-600);
}

.plan-header {
  margin-bottom: 1.25rem;
}

.plan-radio-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.plan-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--nf-gray-800);
}

.plan-card.plan-lifetime .plan-name {
  color: var(--nf-red);
  font-weight: 800;
}

.plan-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--nf-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-standard);
}

.plan-card.selected .plan-radio {
  border-color: var(--nf-red);
}

.plan-radio-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: transparent;
  transition: background-color var(--transition-standard);
}

.plan-card.selected .plan-radio-dot {
  background-color: var(--nf-red);
}

.plan-price-block {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--nf-gray-100);
}

.plan-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--nf-gray-800);
}

.plan-price-sub {
  font-size: 0.8125rem;
  color: var(--nf-gray-600);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  font-size: 0.875rem;
}

.plan-feature-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.feature-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--nf-gray-600);
  letter-spacing: 0.03em;
}

.feature-val {
  font-weight: 600;
  color: var(--nf-gray-800);
}

.plan-card.plan-lifetime .feature-val {
  color: #c4002b;
}

/* --------------------------------------------------------------------------
   Detailed Comparison Table (Desktop)
   -------------------------------------------------------------------------- */

.comparison-table-wrapper {
  margin-top: 2.5rem;
  border: 1px solid var(--nf-gray-100);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--nf-white);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--nf-gray-100);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table th {
  background-color: var(--nf-gray-50);
  font-weight: 700;
  color: var(--nf-gray-800);
}

.comparison-table td.tier-cell {
  text-align: center;
}

.comparison-table td.tier-lifetime {
  background-color: #fff9fa;
  font-weight: 700;
  color: var(--nf-red);
}

/* Disclaimer & Next Action */
.nf-disclaimer {
  font-size: 0.8125rem;
  color: var(--nf-gray-600);
  margin: 1.5rem 0 2rem;
  line-height: 1.5;
}

.btn-nf-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--nf-red);
  color: var(--nf-white);
  font-size: 1.25rem;
  font-weight: 700;
  padding: 1rem 3rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  width: 100%;
  max-width: 440px;
  transition: background-color var(--transition-standard), transform var(--transition-standard);
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.btn-nf-primary:hover {
  background-color: var(--nf-red-hover);
  transform: translateY(-1px);
}

.btn-nf-primary:active {
  background-color: var(--nf-red-dark);
  transform: translateY(0);
}

/* Stock Alert Banner */
.stock-alert-banner {
  display: none;
  align-items: center;
  gap: 12px;
  background-color: var(--romance-bg);
  border: 1px solid var(--nf-red);
  color: var(--nf-gray-800);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1.25rem;
  margin: 0 auto 1.5rem auto;
  max-width: 520px;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.4;
  text-align: left;
}

.stock-alert-banner.show {
  display: flex;
}

.stock-alert-banner .alert-icon {
  flex-shrink: 0;
  color: var(--nf-red);
}

.stock-alert-banner strong {
  color: var(--nf-red);
}

.btn-nf-primary:disabled,
.btn-nf-primary.btn-disabled {
  background-color: var(--nf-gray-200);
  color: var(--nf-gray-600);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-nf-primary.btn-disabled:hover {
  background-color: var(--nf-gray-200);
  transform: none;
}

/* Wiggle animation when clicking disabled button */
@keyframes button-wobble {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.btn-nf-primary.btn-wobble {
  animation: button-wobble 0.38s ease-in-out;
}

/* --------------------------------------------------------------------------
   Step 3: The Proposal Moment (Checkout Finalization)
   -------------------------------------------------------------------------- */

.proposal-step-container {
  max-width: 640px;
  margin: 0 auto;
}

.proposal-card {
  border: 1.5px solid var(--nf-gray-100);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  background-color: var(--nf-white);
  box-shadow: var(--shadow-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}


.order-summary-box {
  background-color: var(--nf-gray-50);
  border: 1px solid var(--nf-gray-100);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 2rem;
  text-align: left;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  border-bottom: 1px dashed var(--nf-gray-200);
}

.summary-row:last-child {
  border-bottom: none;
  padding-top: 0.75rem;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--nf-red);
}

.summary-label {
  color: var(--nf-gray-600);
}

.summary-val {
  font-weight: 600;
  color: var(--nf-gray-800);
}

/* The Proposal Reveal */
.proposal-question-wrapper {
  margin: 2.25rem 0 2rem;
}

.proposal-heading {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--nf-gray-900);
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

.proposal-heading .highlight-name {
  color: var(--nf-red);
  display: inline-block;
  position: relative;
}

.proposal-letter {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--nf-gray-800);
  max-width: 520px;
  margin: 0 auto 2rem;
  font-style: italic;
}

/* Choice Buttons Area */
.proposal-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  position: relative;
  min-height: 140px;
  justify-content: center;
}

.btn-proposal-yes {
  background-color: var(--nf-red);
  color: var(--nf-white);
  font-size: 1.375rem;
  font-weight: 800;
  padding: 1.125rem 2.5rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 4px 20px rgba(229, 9, 20, 0.35);
  transition: transform var(--transition-standard), background-color var(--transition-standard), box-shadow var(--transition-standard);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.btn-proposal-yes:hover {
  background-color: var(--nf-red-hover);
  transform: scale(1.03);
  box-shadow: 0 6px 26px rgba(229, 9, 20, 0.45);
}

.btn-proposal-playful {
  background-color: transparent;
  color: var(--nf-gray-600);
  font-size: 1.0625rem;
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--nf-gray-200);
  cursor: pointer;
  width: 100%;
  max-width: 420px;
  transition: all var(--transition-smooth);
  position: relative;
}

.btn-proposal-playful:hover {
  background-color: var(--nf-gray-50);
  border-color: var(--nf-gray-400);
  color: var(--nf-gray-800);
}

/* Playful Dodging / Mutation Class */
.btn-proposal-playful.playful-converted {
  background-color: #fff0f3;
  border-color: var(--nf-red);
  color: var(--nf-red);
  font-weight: 700;
  transform: scale(1.02);
}

.btn-proposal-playful.playful-final {
  background-color: var(--nf-red);
  color: var(--nf-white);
  border-color: var(--nf-red);
  font-weight: 800;
  box-shadow: 0 4px 16px rgba(229, 9, 20, 0.35);
  animation: playful-pulse 2s ease-in-out infinite;
}

.btn-proposal-playful.playful-final:hover {
  background-color: var(--nf-red-hover);
  color: var(--nf-white);
  border-color: var(--nf-red-hover);
  transform: translateY(-1px) scale(1.02);
}

@keyframes playful-pulse {
  0%, 100% {
    box-shadow: 0 4px 16px rgba(229, 9, 20, 0.25);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 6px 24px rgba(229, 9, 20, 0.5);
    transform: scale(1.025);
  }
}

/* --------------------------------------------------------------------------
   Step 4: The Celebratory Payoff (Confirmation & Keepsake)
   -------------------------------------------------------------------------- */

.celebration-container {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.celebration-header {
  margin-bottom: 2.5rem;
}

.celebration-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #e6f9ed;
  color: #0d8a43;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.celebration-title {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--nf-gray-900);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.celebration-subtitle {
  font-size: 1.125rem;
  color: var(--nf-gray-600);
}

/* Keepsake Certificate Card */
.certificate-card {
  background: var(--nf-white);
  border: 2px solid var(--nf-red);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  text-align: left;
  margin-bottom: 2.5rem;
  overflow: hidden;
}

.certificate-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(229, 9, 20, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cert-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid var(--nf-gray-100);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.cert-logo {
  height: 32px;
  fill: var(--nf-red);
}

.cert-id-block {
  text-align: right;
  font-size: 0.75rem;
  color: var(--nf-gray-600);
}

.cert-id-number {
  font-family: monospace;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--nf-gray-800);
}

.cert-body {
  margin-bottom: 2rem;
}

.cert-plan-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--nf-gray-900);
  margin-bottom: 0.5rem;
}

.cert-subscriber-names {
  font-size: 1.25rem;
  color: var(--nf-red);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

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

.cert-perk-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--nf-gray-800);
}

.cert-perk-icon {
  width: 18px;
  height: 18px;
  min-width: 18px;
  stroke: var(--nf-red);
  stroke-width: 2.5;
  fill: none;
  margin-top: 2px;
}

/* Photo Frame / Upload Area */
.photo-frame-wrapper {
  margin: 1.5rem 0 2rem;
  border: 2px dashed var(--nf-gray-200);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  background-color: var(--nf-gray-50);
  text-align: center;
  position: relative;
  transition: border-color var(--transition-standard);
}

.photo-frame-wrapper:hover {
  border-color: var(--nf-red);
}

.photo-preview-img {
  max-width: 100%;
  max-height: 280px;
  border-radius: var(--radius-sm);
  display: block;
  margin: 0 auto 1rem;
  box-shadow: var(--shadow-sm);
  object-fit: cover;
}

.photo-upload-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nf-red);
  cursor: pointer;
}

.photo-upload-input {
  display: none;
}

.cert-footer-stamp {
  border-top: 1px solid var(--nf-gray-100);
  padding-top: 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--nf-gray-600);
  text-transform: uppercase;
}

/* Keepsake Action Buttons */
.celebration-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-cert-print {
  background-color: var(--nf-gray-900);
  color: var(--nf-white);
  font-size: 1rem;
  font-weight: 700;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color var(--transition-standard);
}

.btn-cert-print:hover {
  background-color: var(--nf-black);
}


/* --------------------------------------------------------------------------
   Interactive Confetti Canvas & Sound Indicator
   -------------------------------------------------------------------------- */

#confettiCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.nf-footer {
  margin-top: auto;
  border-top: 1px solid var(--nf-gray-100);
  background-color: var(--nf-gray-50);
  padding: 2rem 3%;
  font-size: 0.8125rem;
  color: var(--nf-gray-600);
}

.nf-footer-inner {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.nf-footer-title {
  margin-bottom: 1.5rem;
}

.nf-footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem 1.5rem;
  list-style: none;
  margin-bottom: 1.5rem;
}

.nf-footer-links a {
  color: var(--nf-gray-600);
  text-decoration: none;
}

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

/* --------------------------------------------------------------------------
   Responsive Breakpoints
   -------------------------------------------------------------------------- */

@media (max-width: 860px) {
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .comparison-table th:nth-child(2),
  .comparison-table td:nth-child(2),
  .comparison-table th:nth-child(3),
  .comparison-table td:nth-child(3) {
    display: none;
  }
  .cert-perks-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 580px) {
  .plans-grid {
    grid-template-columns: 1fr;
  }
  .step-title {
    font-size: 1.625rem;
  }
  .proposal-heading {
    font-size: 2rem;
  }
  .proposal-card {
    padding: 1.75rem 1.25rem;
  }
  .certificate-card {
    padding: 1.75rem 1.25rem;
  }
  .nf-footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Print Stylesheet (For Keepsake Certificate)
   -------------------------------------------------------------------------- */

@media print {
  body {
    background-color: #ffffff !important;
    color: #000000 !important;
  }
  .nf-header,
  .nf-footer,
  .step-panel:not(#step4),
  .celebration-header,
  .celebration-actions,
  .photo-upload-label,
  #confettiCanvas {
    display: none !important;
  }
  .step-panel#step4 {
    display: block !important;
    opacity: 1 !important;
    padding: 0 !important;
  }
  .certificate-card {
    border: 2px solid #e50914 !important;
    box-shadow: none !important;
    margin: 0 !important;
    padding: 2rem !important;
    page-break-inside: avoid;
  }
}