/* =========================================================
   Variables
   ========================================================= */
:root {
  --color-blue:   #6CACE4;
  --color-yellow: #FFB81C;
  --color-white:  #ffffff;
  --color-text:   #1a1a1a;
  --color-muted:  #555555;
  --color-border: #e8e8e8;

  --font-base: system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;

  --max-width:   1200px;
  --article-gap: 5rem;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

img {
  display: block;
  max-width: 100%;
  height: 100%;
  width: 100%;
  object-fit: cover;
}

ul[role="list"] {
  list-style: none;
}

/* =========================================================
   Site Header
   ========================================================= */
.site-header {
  padding: var(--space-sm) var(--space-md);
}

.layout-default .site-header {
  border-bottom: 2px solid var(--color-border);
}

.site-brand {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  text-decoration: none;
  text-transform: lowercase;
}

.site-brand:hover {
  opacity: 0.75;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  max-width: var(--max-width);
  margin: 0;
}

.hero__title {
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  color: var(--color-blue);
  line-height: 1.05;
  margin-bottom: var(--space-sm);
}

.hero__lemma {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--color-muted);
  max-width: 460px;
  line-height: 1.5;
}

/* =========================================================
   Cause Cards (index)
   ========================================================= */
.cause-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
  padding: var(--space-xs) var(--space-md) var(--space-lg);
  max-width: var(--max-width);
}

.cause-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid var(--color-border);
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.cause-card:hover {
  border-color: var(--color-blue);
  transform: translateY(-2px);
}

.cause-card__image-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #ccc;
}

.cause-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.cause-card__title {
  padding: var(--space-sm);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* =========================================================
   Qué es la camiseta
   ========================================================= */
.que-es {
  padding: var(--space-lg) var(--space-md);
  background-color: var(--color-blue);
}

.que-es__inner {
  max-width: var(--max-width);
}

.que-es__title {
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-weight: 800;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-sm);
}

.que-es__body {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.75;
  text-align: justify;
}

.que-es__body p + p {
  margin-top: 0.8em;
}

/* =========================================================
   Cause Nav
   ========================================================= */
.cause-nav {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 2px solid var(--color-border);
}

.cause-nav__list {
  display: flex;
  gap: var(--space-xs);
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-blue) transparent;
  -webkit-overflow-scrolling: touch;
}

.cause-nav__list::-webkit-scrollbar {
  height: 3px;
}

.cause-nav__list::-webkit-scrollbar-thumb {
  background: var(--color-blue);
  border-radius: 2px;
}

.cause-nav__item {
  flex-shrink: 0;
}

.cause-nav__pill {
  display: inline-block;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  border: 2px solid var(--color-blue);
  color: var(--color-blue);
  background: transparent;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease;
}

.cause-nav__pill:hover,
.cause-nav__pill:focus-visible {
  background: var(--color-blue);
  color: var(--color-white);
  outline: none;
}

/* =========================================================
   Cause Wrapper: full-bleed background stripe
   ========================================================= */
.cause-wrapper {
  padding: var(--space-lg) var(--space-md);
}

.cause-wrapper--bg-blue {
  background-color: var(--color-blue);
}

.cause-wrapper--actions {
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
}

.cause-wrapper--bg-white {
  background-color: var(--color-white);
}

/* Invert text colors inside blue sections */
.cause-wrapper--bg-blue .cause-article__title {
  color: var(--color-white);
}

.cause-wrapper--bg-blue .cause-article__content {
  color: rgba(255, 255, 255, 0.88);
}

/* =========================================================
   Cause Article: Base
   ========================================================= */
.cause-article {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  overflow: hidden;
}

.cause-article__image-wrap {
  float: left;
  width: calc(50% - var(--space-md) / 2);
  margin-right: var(--space-md);
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: #cccccc;
}

.cause-article__image-wrap img {
  object-position: top;
}

.cause-article--image-right .cause-article__image-wrap {
  float: right;
  margin-right: 0;
  margin-left: var(--space-md);
}

.cause-article__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
}

.cause-actions {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}



/* =========================================================
   Article Typography
   ========================================================= */
.cause-article__title {
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-weight: 800;
  color: var(--color-blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.cause-article__content {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.75;
  text-align: justify;
}

.cause-article__content p + p {
  margin-top: 0.8em;
}

/* =========================================================
   Hashtag Chips
   ========================================================= */
.hashtag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

.hashtag-chip {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background-color: var(--color-yellow);
  color: var(--color-text);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* =========================================================
   Organize Buttons
   ========================================================= */
.organize-buttons {
  display: block;
}

.organize-label {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  margin-bottom: var(--space-sm);
}

.cause-wrapper--bg-blue .organize-label {
  color: var(--color-white);
}

.organize-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.organize-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  background: #7D4016;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.7);
  transition: opacity 0.15s ease;
  line-height: 1;
  white-space: nowrap;
}

.organize-btn:hover { opacity: 0.82; }

/* =========================================================
   Share Buttons
   ========================================================= */
.share-buttons {
  display: block;
}

.share-label {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  margin-bottom: var(--space-sm);
}

.cause-wrapper--bg-blue .share-label {
  color: var(--color-white);
}

.share-platform-buttons {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-xs);
}

.share-platform-buttons .share-btn {
  justify-content: center;
  width: 100%;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.7);
  cursor: pointer;
  transition: opacity 0.15s ease;
  line-height: 1;
}

.share-btn:hover { opacity: 0.82; }

.share-btn--whatsapp { background: #25D366; color: #fff; }
.share-btn--twitter  { background: #000;    color: #fff; }
.share-btn--telegram { background: #2AABEE; color: #fff; }
.share-btn--facebook { background: #1877F2; color: #fff; }
.share-btn--native   { background: var(--color-yellow); color: var(--color-text); }

/* Page-level share section */
.share-page {
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  border-top: 2px solid var(--color-border);
}

.share-page__title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-blue);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.share-page .share-buttons {
  justify-content: center;
}

.share-page .share-label {
  display: none;
}

/* =========================================================
   Action Page
   ========================================================= */
.action-page {
  padding: var(--space-lg) var(--space-md);
}

.action-page__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.action-page__inner--with-image {
  overflow: hidden;
}

.action-page__image-wrap {
  float: right;
  width: calc(50% - var(--space-md) / 2);
  margin-left: var(--space-md);
  border-radius: 10px;
  overflow: hidden;
}

.action-page__image-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.action-page__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--color-blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
}

.action-page__body {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.75;
}


.action-page__body p + p {
  margin-top: 0.8em;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  padding: var(--space-md);
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
}

/* =========================================================
   Responsive: Tablet
   ========================================================= */
@media (max-width: 900px) {
  :root {
    --space-md:    1.5rem;
    --article-gap: 3.5rem;
  }
}

/* =========================================================
   Responsive: Mobile
   ========================================================= */
@media (max-width: 640px) {
  .cause-article__image-wrap,
  .cause-article--image-right .cause-article__image-wrap {
    float: none;
    width: 100%;
    margin-right: 0;
    margin-left: 0;
    margin-bottom: var(--space-sm);
  }

  .action-page__image-wrap {
    float: none;
    width: 100%;
    margin-right: 0;
    margin-bottom: var(--space-sm);
  }

  .cause-wrapper {
    padding: var(--space-md) var(--space-sm);
  }

  .share-platform-buttons {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding-bottom: var(--space-md);
  }
}