/* ==========================================================================
   PIX Landing Page — Consolidated Styles
   ========================================================================== */

/* ---------- @font-face ---------- */
@font-face {
  font-family: 'Montserrat';
  src: url('/static/fonts/montserrat.woff2') format('woff2');
  font-display: swap;
  font-weight: 100 900;
  font-style: normal;
}
@font-face {
  font-family: 'Inter';
  src: url('/static/fonts/inter.woff2') format('woff2');
  font-display: swap;
  font-weight: 100 900;
  font-style: normal;
}
@font-face {
  font-family: 'Roboto';
  src: url('/static/fonts/roboto.woff2') format('woff2');
  font-display: swap;
  font-weight: 100 900;
  font-style: normal;
}
@font-face {
  font-family: 'Nunito';
  src: url('/static/fonts/nunito.woff2') format('woff2');
  font-display: swap;
  font-weight: 100 900;
  font-style: normal;
}

/* ---------- Font stacks ---------- */
.font-inter      { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
.font-roboto     { font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
.font-montserrat { font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
.font-nunito     { font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
.font-system     { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; }
.font-georgia    { font-family: Georgia, 'Times New Roman', Times, serif; }

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

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
  line-height: 1.5;
  color: var(--text-primary);
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

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

/* ---------- Custom Properties ---------- */
:root {
  --primary: #283e50;
  --primary-dark: #1e2f3d;
  --bg-main: #fdf8f3;
  --bg-card: #fffdf9;
  --text-primary: #1a1a1a;
  --text-secondary: #666;
  --text-muted: #999;
  --border-color: #e5e5e5;
  --highlight-bg: #eef3f6;
  --success: #22c55e;
  --accent: #e67e22;
  --error: #ef4444;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

/* ---------- Background ---------- */
.bg-bg-main      { background-color: var(--bg-main); }
.bg-bg-card      { background-color: var(--bg-card); }
.bg-primary      { background-color: var(--primary); }
.bg-primary-dark { background-color: var(--primary-dark); }
.bg-border-color { background-color: var(--border-color); }
.bg-highlight-bg { background-color: var(--highlight-bg); }
.bg-success      { background-color: var(--success); }
.bg-accent       { background-color: var(--accent); }
.bg-gray-100     { background-color: #f3f4f6; }
.bg-gray-200     { background-color: #e5e7eb; }
.bg-black        { background-color: #000; }
.bg-opacity-70   { --tw-bg-opacity: 0.7; background-color: rgba(0, 0, 0, 0.7); }
.bg-white        { background-color: #fff; }

/* ---------- Text Color ---------- */
.text-primary        { color: var(--primary); }
.text-text-primary   { color: var(--text-primary); }
.text-text-secondary { color: var(--text-secondary); }
.text-text-muted     { color: var(--text-muted); }
.text-white          { color: #fff; }
.text-red-500        { color: var(--error); }
.text-gray-400       { color: #9ca3af; }

/* ---------- Font Family ---------- */
.font-sans { font-family: 'Montserrat', system-ui, -apple-system, sans-serif; }

/* ---------- Font Weight ---------- */
.font-bold     { font-weight: 700; }
.font-semibold { font-weight: 600; }

/* ---------- Font Size ---------- */
.text-\[10px\] { font-size: 10px; }
.text-xs       { font-size: 0.75rem; line-height: 1rem; }
.text-sm       { font-size: 0.875rem; line-height: 1.25rem; }
.text-base     { font-size: 1rem; line-height: 1.5rem; }
.text-lg       { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl       { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl      { font-size: 1.5rem; line-height: 2rem; }
.text-3xl      { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl      { font-size: 2.25rem; line-height: 2.5rem; }

/* ---------- Text Style ---------- */
.uppercase       { text-transform: uppercase; }
.italic          { font-style: italic; }
.antialiased     { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.leading-tight   { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.text-center     { text-align: center; }
.text-right      { text-align: right; }
.whitespace-nowrap { white-space: nowrap; }
.line-through    { text-decoration: line-through; }

/* ---------- Padding ---------- */
.p-3  { padding: 0.75rem; }
.p-4  { padding: 1rem; }
.p-5  { padding: 1.25rem; }
.p-6  { padding: 1.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.pt-4 { padding-top: 1rem; }

/* ---------- Margin ---------- */
.pb-\[110px\] { padding-bottom: 110px; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }

/* ---------- Width / Height ---------- */
.w-full  { width: 100%; }
.w-8     { width: 2rem; }
.w-10    { width: 2.5rem; }
.w-48    { width: 12rem; }
.h-auto  { height: auto; }
.h-1\.5  { height: 0.375rem; }
.h-2\.5  { height: 0.625rem; }
.h-8     { height: 2rem; }
.h-10    { height: 2.5rem; }
.h-full  { height: 100%; }
.h-\[60px\] { height: 60px; }

/* ---------- Min / Max ---------- */
.min-h-\[200px\] { min-height: 200px; }
.max-w-2xl       { max-width: 42rem; }
.max-w-lg        { max-width: 32rem; }
.max-h-72        { max-height: 18rem; }
.mx-auto         { margin-left: auto; margin-right: auto; }

/* ---------- Flexbox ---------- */
.flex            { display: flex; }
.flex-1          { flex: 1 1 0%; }
.flex-shrink-0   { flex-shrink: 0; }
.items-center    { align-items: center; }
.items-baseline  { align-items: baseline; }
.justify-center  { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2           { gap: 0.5rem; }
.gap-3           { gap: 0.75rem; }
.gap-4           { gap: 1rem; }

/* ---------- Grid ---------- */
.grid            { display: grid; }
.grid-cols-2     { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* ---------- Border Radius ---------- */
.rounded-lg   { border-radius: 0.5rem; }
.rounded-xl   { border-radius: 0.75rem; }
.rounded-2xl  { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }
.rounded-r-lg { border-top-right-radius: 0.5rem; border-bottom-right-radius: 0.5rem; }

/* ---------- Border ---------- */
.border              { border-width: 1px; border-style: solid; }
.border-2            { border-width: 2px; border-style: solid; }
.border-t            { border-top-width: 1px; border-top-style: solid; }
.border-l-4          { border-left-width: 4px; border-left-style: solid; }
.border-border-color { border-color: var(--border-color); }
.border-primary      { border-color: var(--primary); }

/* ---------- Shadow ---------- */
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0,0,0,.05); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,.25); }

/* ---------- Display ---------- */
.block   { display: block; }
.hidden  { display: none; }

/* ---------- Overflow ---------- */
.overflow-hidden { overflow: hidden; }

/* ---------- Position ---------- */
.fixed    { position: fixed; }
.absolute { position: absolute; }
.relative { position: relative; }
.inset-0  { top: 0; right: 0; bottom: 0; left: 0; }
.bottom-0 { bottom: 0; }
.left-0   { left: 0; }
.right-0  { right: 0; }
.top-4    { top: 1rem; }
.right-4  { right: 1rem; }
.-top-3   { top: -0.75rem; }
.left-1\/2 { left: 50%; }
.z-10     { z-index: 10; }
.z-50     { z-index: 50; }

/* ---------- Transform ---------- */
.transform            { transform: translate(var(--tw-translate-x, 0), var(--tw-translate-y, 0)) rotate(var(--tw-rotate, 0)) scale(var(--tw-scale-x, 1), var(--tw-scale-y, 1)); }
.-translate-x-1\/2    { --tw-translate-x: -50%; transform: translateX(-50%); }
.scale-95             { --tw-scale-x: .95; --tw-scale-y: .95; transform: scale(.95); }
.opacity-0            { opacity: 0; }

/* ---------- Transition ---------- */
.transition-all    { transition-property: all; transition-timing-function: cubic-bezier(.4,0,.2,1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-timing-function: cubic-bezier(.4,0,.2,1); transition-duration: 150ms; }
.duration-200      { transition-duration: 200ms; }
.duration-300      { transition-duration: 300ms; }
.duration-500      { transition-duration: 500ms; }

/* ---------- Object ---------- */
.object-cover { object-fit: cover; }
.object-top   { object-position: top; }

/* ---------- List ---------- */
.list-decimal { list-style-type: decimal; }
.list-inside  { list-style-position: inside; }

/* ---------- Spacing children ---------- */
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-4 > * + * { margin-top: 1rem; }

/* ---------- Backdrop ---------- */
.backdrop-blur-sm { -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }

/* ==========================================================================
   Hover States
   ========================================================================== */
.hover\:bg-primary-dark:hover { background-color: var(--primary-dark); }
.hover\:bg-gray-300:hover     { background-color: #d1d5db; }

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes blink {
  0%   { opacity: 1; }
  50%  { opacity: 0.45; }
  100% { opacity: 1; }
}

.blink {
  animation: blink 1.6s ease-in-out infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ==========================================================================
   Icon Styles
   ========================================================================== */
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  fill: currentColor;
  vertical-align: middle;
}

.icon-spin {
  animation: spin 1s linear infinite;
}

/* ==========================================================================
   Modal (PIX Payment)
   ========================================================================== */
#pix-modal {
  display: none;
  align-items: center;
  justify-content: center;
}

#pix-modal.show {
  display: flex !important;
}

#pix-modal .modal-panel {
  transform: scale(0.95);
  opacity: 0;
  transition: transform 300ms cubic-bezier(.4,0,.2,1), opacity 300ms cubic-bezier(.4,0,.2,1);
}

#pix-modal.show .modal-panel {
  transform: scale(1);
  opacity: 1;
}

/* ==========================================================================
   Upsell Page Components
   ========================================================================== */

/* Container */
.container {
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Card */
.card {
  background-color: var(--bg-card);
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
  overflow: hidden;
}

/* Headline */
.headline {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  text-align: center;
  padding: 1.25rem 1.5rem 0;
}

/* Hero image */
.hero-image {
  width: 100%;
  max-height: 18rem;
  object-fit: cover;
  object-position: top;
}

/* Progress section */
.progress-section {
  padding: 1rem 1.5rem;
  background-color: var(--highlight-bg);
  border-radius: 0.75rem;
  margin: 0 1rem;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}

.progress-amount {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}

.progress-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.progress-bar {
  width: 100%;
  height: 0.625rem;
  background-color: var(--border-color);
  border-radius: 9999px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.progress-fill {
  height: 100%;
  background-color: var(--success);
  border-radius: 9999px;
  transition: width 500ms ease;
}

.progress-remaining {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-align: right;
}

/* Message */
.message {
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--primary);
  background-color: var(--highlight-bg);
  border-radius: 0 0.5rem 0.5rem 0;
  margin: 1rem;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--text-secondary);
}

/* Donation grid */
.donation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 0 1rem;
}

/* Donation button — base (no bg/border color so utility classes work) */
.donation-button {
  cursor: pointer;
  transition: all 200ms ease;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Upsell page donation grid — own styling */
.donation-grid .donation-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  border: 2px solid var(--primary);
  border-radius: 0.75rem;
  background-color: var(--primary);
  color: #fff;
  font-size: 1.125rem;
  font-weight: 700;
}

.donation-grid .donation-button:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

.donation-button .badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  white-space: nowrap;
  text-transform: uppercase;
}

/* Micro copy */
.micro-copy {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 0.75rem 1rem 0;
}

/* Urgency bar */
.urgency {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background-color: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

/* Skip link */
.skip-link {
  display: block;
  text-align: center;
  padding: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 200ms ease;
}

.skip-link:hover {
  color: var(--text-secondary);
}

/* Custom value row */
.custom-value-row {
  display: flex;
  gap: 0.5rem;
  padding: 0 1rem;
  margin-top: 0.75rem;
}

.custom-input-wrapper {
  display: flex;
  flex: 1;
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: border-color 200ms ease;
}

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

.custom-prefix {
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  background-color: var(--highlight-bg);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-secondary);
  white-space: nowrap;
  user-select: none;
}

.custom-input {
  flex: 1;
  padding: 0.75rem;
  border: none;
  outline: none;
  font-size: 1rem;
  font-weight: 600;
  background-color: transparent;
  min-width: 0;
}

.custom-input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
}

.custom-donate-btn {
  padding: 0.75rem 1.25rem;
  background-color: var(--primary);
  color: #fff;
  border: none;
  border-radius: 0.75rem;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 200ms ease;
}

.custom-donate-btn:hover {
  background-color: var(--primary-dark);
}

/* ==========================================================================
   Obrigado Page Components
   ========================================================================== */

/* Success banner */
.success-banner {
  background-color: var(--success);
  color: #fff;
  text-align: center;
  padding: 1.5rem 1rem;
  margin-bottom: 2.5rem;
}

.success-banner h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.success-banner p {
  font-size: 0.875rem;
  opacity: 0.9;
}

/* Form card */
.form-card {
  background-color: var(--bg-card);
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
  padding: 1.5rem;
  margin: -1rem 1rem 1rem;
  position: relative;
  z-index: 1;
}

/* Form group */
.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.375rem;
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  background-color: #fff;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(40, 62, 80, 0.1);
}

.form-group input.error {
  border-color: var(--error);
}

/* Form error */
.form-error {
  font-size: 0.75rem;
  color: var(--error);
  margin-top: 0.25rem;
  display: none;
}

.form-error.visible {
  display: block;
}

/* Submit button */
.btn-submit {
  width: 100%;
  padding: 0.875rem 1.5rem;
  background-color: var(--primary);
  color: #fff;
  border: none;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 200ms ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

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

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Form footer */
.form-footer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
}

/* Quote section */
.quote-section {
  padding: 1.5rem;
  margin: 0 1rem 1.5rem;
  background-color: var(--highlight-bg);
  border-left: 4px solid var(--primary);
  border-radius: 0 0.5rem 0.5rem 0;
  font-style: italic;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--text-secondary);
}

.quote-section cite {
  display: block;
  font-style: normal;
  font-weight: 600;
  margin-top: 0.5rem;
  color: var(--text-primary);
  font-size: 0.75rem;
}