:root {
  --bg: #f6f3ea;
  --surface: #fffdf8;
  --surface-strong: #ffffff;
  --surface-muted: #eef3e7;
  --primary: #5f8f59;
  --primary-dark: #355b36;
  --primary-soft: #dce8d4;
  --accent: #c9a876;
  --text: #223127;
  --muted: #5c6d60;
  --border: rgba(53, 91, 54, 0.12);
  --shadow-soft: 0 18px 40px rgba(53, 91, 54, 0.09);
  --shadow-card: 0 14px 30px rgba(34, 49, 39, 0.08);
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: 1180px;
  --header-height: 82px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(95, 143, 89, 0.13), transparent 28%),
    radial-gradient(circle at 100% 10%, rgba(201, 168, 118, 0.12), transparent 20%),
    linear-gradient(180deg, #fbf8f1 0%, #f7f4ec 45%, #fcfbf7 100%);
  line-height: 1.6;
  padding-top: var(--header-height);
}

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

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

button,
input,
textarea {
  font: inherit;
}

input,
textarea,
button {
  outline: none;
}

:focus-visible {
  outline: 3px solid rgba(95, 143, 89, 0.28);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--primary-dark);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  z-index: 80;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: 4.75rem 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 253, 248, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(53, 91, 54, 0.09);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 800;
}

.brand-badge {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: linear-gradient(135deg, var(--primary), #89af73);
  color: #fff;
  box-shadow: 0 14px 24px rgba(95, 143, 89, 0.26);
}

.brand-name,
.hero-copy h1,
.section-heading h2,
.info-card h3,
.reason-card h3,
.impact-card h3,
.process-card h3,
.site-footer h2 {
  font-family: "Fraunces", serif;
}

.brand-name {
  font-size: 1.1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--primary-dark);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-strong);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--primary-dark);
  border-radius: 999px;
}

.hero {
  padding-top: 2rem;
}

.hero-grid,
.split-layout,
.form-layout {
  display: grid;
  gap: 2rem;
}

.hero-copy h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.7rem, 9vw, 4.8rem);
  line-height: 1.02;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--primary);
  font-weight: 800;
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-text,
.section-heading p,
.info-card p,
.reason-card p,
.impact-card p,
.process-card p,
.location-card p,
.form-note,
.site-footer p {
  color: var(--muted);
}

.hero-text {
  margin: 0 0 1.75rem;
  max-width: 62ch;
  font-size: 1.05rem;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--primary), #7fa26f);
  color: #fff;
  box-shadow: 0 16px 30px rgba(95, 143, 89, 0.22);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(53, 91, 54, 0.15);
  color: var(--primary-dark);
}

.button-secondary[aria-disabled="true"] {
  opacity: 0.7;
  pointer-events: none;
}

.button-block {
  width: 100%;
}

.trust-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.trust-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--text);
  font-weight: 600;
}

.trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--accent);
}

.hero-visual {
  position: relative;
  min-height: 350px;
}

.hero-card {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.hero-card-image {
  overflow: hidden;
  background: var(--surface-strong);
  border: 1px solid rgba(53, 91, 54, 0.08);
}

.hero-card-image img {
  height: 100%;
  min-height: 350px;
  object-fit: cover;
}

.hero-card-floating {
  position: absolute;
  right: 1rem;
  bottom: -1rem;
  max-width: 250px;
  padding: 1rem 1.1rem;
  background: rgba(255, 253, 248, 0.95);
  border: 1px solid rgba(53, 91, 54, 0.08);
}

.hero-card-floating p {
  margin: 0;
  font-weight: 700;
}

.section-heading {
  margin-bottom: 2rem;
  max-width: 760px;
}

.section-heading-center {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(2rem, 6vw, 3rem);
  line-height: 1.08;
}

.info-grid,
.impact-grid,
.locations-grid,
.process-grid,
.reason-list {
  display: grid;
  gap: 1.2rem;
}

.info-card,
.reason-card,
.impact-card,
.process-card,
.location-card,
.notice-card,
.donation-form {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.info-card,
.reason-card,
.impact-card,
.process-card {
  padding: 1.4rem;
}

.info-card h3,
.reason-card h3,
.impact-card h3,
.process-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.25rem;
}

.reasons-section {
  background: linear-gradient(180deg, rgba(220, 232, 212, 0.32), rgba(255, 253, 248, 0));
}

.impact-card {
  position: relative;
  overflow: hidden;
}

.impact-number {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-weight: 800;
}

.notice-card {
  padding: 1rem 1.2rem;
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
  font-weight: 700;
  background: rgba(220, 232, 212, 0.68);
}

.location-card {
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.location-card:hover,
.location-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(34, 49, 39, 0.11);
}

.location-card__body {
  padding: 1.25rem;
}

.location-card__body h3 {
  margin: 0 0 0.35rem;
  font-size: 1.2rem;
}

.location-card__municipio {
  margin: 0 0 1rem;
  font-weight: 700;
  color: var(--primary);
}

.location-card__note {
  margin: 0 0 1rem;
  font-size: 0.94rem;
}

.location-card__map {
  aspect-ratio: 16 / 10;
  border-top: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(95, 143, 89, 0.12), rgba(201, 168, 118, 0.16)),
    var(--surface-muted);
  display: grid;
  place-items: center;
}

.location-card__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-placeholder {
  width: calc(100% - 2rem);
  padding: 1rem;
  border: 1px dashed rgba(53, 91, 54, 0.22);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  color: var(--primary-dark);
  font-weight: 700;
  text-align: center;
}

.process-step {
  width: 3rem;
  height: 3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-weight: 800;
}

.donation-form {
  padding: 1.4rem;
  display: grid;
  gap: 1rem;
}

.form-field {
  display: grid;
  gap: 0.45rem;
}

.form-field label {
  font-weight: 700;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(53, 91, 54, 0.18);
  border-radius: 16px;
  background: #fff;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(95, 143, 89, 0.62);
  box-shadow: 0 0 0 4px rgba(95, 143, 89, 0.12);
}

.form-field input.is-invalid,
.form-field textarea.is-invalid {
  border-color: #c85e5e;
  box-shadow: 0 0 0 4px rgba(200, 94, 94, 0.12);
}

.field-error {
  min-height: 1.1rem;
  color: #a03d3d;
  font-size: 0.88rem;
}

.form-note,
.form-message {
  margin: 0;
}

.form-message {
  min-height: 1.5rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.site-footer {
  padding: 2rem 0 2.75rem;
  border-top: 1px solid rgba(53, 91, 54, 0.1);
  background: rgba(255, 253, 248, 0.95);
}

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

.footer-label {
  margin: 0 0 0.35rem;
  color: var(--primary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.site-footer h2 {
  margin: 0;
  font-size: 1.7rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 700px) {
  .info-grid,
  .impact-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .form-field-full {
    grid-column: 1 / -1;
  }
}

@media (min-width: 860px) {
  .hero-grid,
  .split-layout,
  .form-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

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

@media (min-width: 1100px) {
  .locations-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 859px) {
  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.4rem);
    left: 1rem;
    right: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: rgba(255, 253, 248, 0.98);
    box-shadow: var(--shadow-soft);
    flex-direction: column;
    align-items: flex-start;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}