@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;1,400&family=Source+Serif+4:opsz,wght@8..60,300;8..60,400&display=swap');

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

:root {
  --color-text: #1a1a1a;
  --color-text-suau: #666;
  --color-text-molt-suau: #999;
  --color-vora: #e8e8e8;
  --color-fons: #ffffff;
  --color-fons-suau: #f7f7f5;
  --color-verd-wa: #25D366;
  --font-serif: 'Lora', Georgia, serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --max-amplada: 660px;
  --radi: 12px;
}

html {
  font-size: 18px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-fons);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* NAV */
nav {
  max-width: var(--max-amplada);
  margin: 0 auto;
  width: 100%;
  padding: 1.5rem 1.25rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-vora);
}

.nav-title {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-text);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.8rem;
  color: var(--color-text-suau);
  text-decoration: none;
  font-family: var(--font-body);
}

.nav-link:hover,
.nav-link.actiu {
  color: var(--color-text);
}

/* MAIN */
main {
  max-width: var(--max-amplada);
  margin: 0 auto;
  width: 100%;
  padding: 2.5rem 1.25rem 3rem;
  flex: 1;
}

/* DATA I SANT */
.data-label {
  font-size: 1.15rem;
  color: var(--color-text);
  text-decoration: underline;
  font-weight: 400;
  margin-bottom: 0.4rem;
  text-align: center;
}

.sant-line {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 2rem;
  line-height: 1.4;
  text-align: center;
}

/* IMATGE */
.marc-imatge {
  width: 100%;
  background: transparent;
  border-radius: 0;
  margin-bottom: 2rem;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.marc-imatge img {
  width: 100%;
  height: 280px;
  object-fit: contain;
  display: block;
}

.imatge-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-molt-suau);
}

.imatge-placeholder svg {
  width: 36px;
  height: 36px;
  fill: currentColor;
  opacity: 0.4;
}

.imatge-placeholder span {
  font-size: 0.8rem;
}

/* REFLEXIÓ */
.reflexio {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  line-height: 1.85;
  color: var(--color-text);
  margin-bottom: 2.5rem;
  white-space: pre-line;
  text-align: center;
}

/* BOTONS */
.accions {
  margin-bottom: 1rem;
  text-align: center;
}

.btn-compartir {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.6rem 1.25rem;
  border: 1px solid var(--color-vora);
  border-radius: 2rem;
  background: transparent;
  font-size: 0.85rem;
  color: var(--color-text);
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn-compartir:hover {
  background: var(--color-fons-suau);
  border-color: #ccc;
}

.btn-compartir svg {
  width: 16px;
  height: 16px;
  fill: var(--color-verd-wa);
  flex-shrink: 0;
}

/* BANNER CANAL */
.banner-canal {
  margin-top: 2.5rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--color-vora);
  border-radius: var(--radi);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.banner-canal p {
  font-size: 0.9rem;
  color: var(--color-text-suau);
  line-height: 1.5;
  flex: 1;
}

.btn-canal {
  flex-shrink: 0;
  padding: 0.5rem 1.1rem;
  background: var(--color-verd-wa);
  color: white;
  border: none;
  border-radius: 2rem;
  font-size: 0.82rem;
  cursor: pointer;
  font-family: var(--font-body);
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.15s;
}

.btn-canal:hover {
  opacity: 0.88;
}

/* ABOUT */
main.about h1 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  color: var(--color-text);
}

main.about p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--color-text-suau);
  margin-bottom: 1.25rem;
  max-width: 520px;
}

main.about blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-text);
  padding-left: 1.25rem;
  border-left: 2px solid var(--color-vora);
  margin: 2rem 0;
  line-height: 1.8;
  max-width: 480px;
}

/* FOOTER */
footer {
  max-width: var(--max-amplada);
  margin: 0 auto;
  width: 100%;
  padding: 1.25rem 1.25rem 1.5rem;
  border-top: 1px solid var(--color-vora);
  font-size: 0.72rem;
  color: var(--color-text-molt-suau);
}

/* MÒBIL */
@media (max-width: 480px) {
  html { font-size: 17px; }
  nav { padding: 1.2rem 1rem 0.8rem; }
  main { padding: 2rem 1rem 2.5rem; }
  .reflexio { font-size: 1.1rem; }
  .banner-canal { flex-direction: column; align-items: flex-start; }
}