/* =========================================================
   donar.css — Estilos específicos de la página de donaciones
   Fundación Germen de Paz
   ========================================================= */

/* ── Hero donación ──────────────────────────────────────────── */
.hero {
  min-height: 55vh;
  background: linear-gradient(135deg, var(--dorado) 0%, var(--tierra) 50%, var(--verde-oscuro) 100%);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 150px 5% 80px;
  position: relative;
  overflow: hidden;
}
.hero::before { content: '❤️'; position: absolute; font-size: 300px; right: -40px; top: 50%; transform: translateY(-50%); opacity: .05; }
.hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 80px; background: var(--crema); clip-path: ellipse(55% 100% at 50% 100%); }
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-tag { display: inline-block; background: rgba(255,255,255,0.15); color: var(--blanco); padding: 6px 16px; border-radius: 100px; font-size: .8rem; font-weight: 500; margin-bottom: 20px; opacity: 0; animation: fadeUp .6s .2s forwards; }
.hero-titulo { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; color: var(--blanco); line-height: 1.15; margin-bottom: 20px; opacity: 0; animation: fadeUp .6s .4s forwards; }
.hero-titulo em { font-style: italic; color: var(--dorado-claro); }
.hero-subtitulo { font-size: 1.1rem; color: rgba(255,255,255,0.85); line-height: 1.7; font-weight: 300; opacity: 0; animation: fadeUp .6s .6s forwards; }

/* ── Sección impacto ────────────────────────────────────────── */
.impacto { padding: 100px 5%; max-width: 1100px; margin: 0 auto; }
.impacto-header { text-align: center; max-width: 600px; margin: 0 auto 0; }
.impacto-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.impacto-card {
  background: var(--blanco); border-radius: var(--radio-grande);
  padding: 32px 24px; text-align: center; box-shadow: var(--sombra);
  transition: all .3s; opacity: 0; transform: translateY(20px);
  border-top: 4px solid var(--verde-claro);
}
.impacto-card.visible { opacity: 1; transform: translateY(0); }
.impacto-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }
.impacto-card:nth-child(2) { border-top-color: var(--dorado); }
.impacto-card:nth-child(3) { border-top-color: var(--verde-hoja); }
.impacto-card:nth-child(4) { border-top-color: var(--tierra); }
.impacto-emoji { font-size: 2.4rem; margin-bottom: 12px; }
.impacto-monto { font-family: 'Playfair Display', serif; font-size: 1.3rem; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 8px; }
.impacto-desc { font-size: .85rem; color: var(--texto-medio); line-height: 1.6; font-weight: 300; }

/* ── Formas de donar ────────────────────────────────────────── */
.formas { background: var(--crema-oscuro); padding: 100px 5%; }
.formas-header { text-align: center; max-width: 600px; margin: 0 auto; }
.formas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 1100px; margin: 48px auto 0; }
.forma-card {
  background: var(--blanco); border-radius: var(--radio-grande); padding: 40px 32px;
  text-align: center; box-shadow: var(--sombra); transition: all .3s;
  cursor: pointer; border: 2px solid transparent;
  opacity: 0; transform: translateY(20px);
}
.forma-card.visible { opacity: 1; transform: translateY(0); }
.forma-card:hover, .forma-card.seleccionada { border-color: var(--verde-claro); transform: translateY(-6px); box-shadow: var(--sombra-hover); }
.forma-card.seleccionada { background: var(--verde-oscuro); }
.forma-card.seleccionada .forma-titulo { color: var(--blanco); }
.forma-card.seleccionada .forma-desc { color: rgba(255,255,255,0.75); }
.forma-icono { font-size: 3rem; margin-bottom: 16px; }
.forma-titulo { font-family: 'Playfair Display', serif; font-size: 1.3rem; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 10px; }
.forma-desc { font-size: .875rem; color: var(--texto-medio); line-height: 1.7; font-weight: 300; }

/* ── Sección QR ─────────────────────────────────────────────── */
.qr-section { padding: 100px 5%; }
.qr-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.qr-content { opacity: 0; transform: translateX(-30px); transition: all .8s; }
.qr-content.visible { opacity: 1; transform: translateX(0); }
.qr-box {
  background: var(--blanco); border-radius: var(--radio-grande); padding: 48px 40px;
  box-shadow: var(--sombra-hover); text-align: center;
  opacity: 0; transform: translateX(30px); transition: all .8s .2s;
}
.qr-box.visible { opacity: 1; transform: translateX(0); }
.qr-tabs { display: flex; gap: 8px; justify-content: center; margin-bottom: 32px; }
.qr-tab {
  padding: 8px 20px; border-radius: 100px;
  border: 1.5px solid var(--crema-oscuro); background: transparent;
  font-family: 'DM Sans', sans-serif; font-size: .85rem; font-weight: 500;
  color: var(--texto-medio); cursor: pointer; transition: all .2s;
}
.qr-tab.activo { background: var(--verde-oscuro); color: var(--blanco); border-color: var(--verde-oscuro); }
.qr-imagen {
  width: 200px; height: 200px; margin: 0 auto 24px;
  background: var(--crema-oscuro); border-radius: var(--radio);
  display: flex; align-items: center; justify-content: center;
  font-size: 90px; border: 2px dashed var(--verde-claro);
  position: relative; overflow: hidden;
}
.qr-imagen img { width: 100%; height: 100%; object-fit: contain; }
.qr-nombre { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 6px; }
.qr-instruccion { font-size: .85rem; color: var(--texto-suave); margin-bottom: 24px; line-height: 1.6; }
.btn-donar-qr {
  display: block; width: 100%;
  background: var(--dorado); color: var(--blanco);
  padding: 14px; border-radius: 100px;
  font-weight: 500; font-size: .95rem;
  border: none; cursor: pointer;
  font-family: 'DM Sans', sans-serif; transition: all .2s;
}
.btn-donar-qr:hover { background: var(--tierra); transform: translateY(-2px); }
.qr-pasos { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.qr-paso { display: flex; gap: 16px; align-items: flex-start; }
.qr-paso-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--verde-oscuro); color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 500; flex-shrink: 0;
}
.qr-paso-texto strong { color: var(--verde-oscuro); display: block; font-size: .9rem; margin-bottom: 2px; }
.qr-paso-texto span { font-size: .85rem; color: var(--texto-suave); }

/* ── Sección registro ───────────────────────────────────────── */
.registro { background: var(--verde-oscuro); padding: 100px 5%; position: relative; overflow: hidden; }
.registro::before { content: '🌱'; position: absolute; font-size: 250px; right: -30px; bottom: -40px; opacity: .05; }
.registro-inner { max-width: 800px; margin: 0 auto; }
.registro-titulo { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; color: var(--blanco); margin-bottom: 12px; }
.registro-titulo em { font-style: italic; color: var(--dorado-claro); }
.registro-subtitulo { font-size: 1rem; color: rgba(255,255,255,0.75); margin-bottom: 40px; font-weight: 300; line-height: 1.7; }
.registro .form-grupo label { color: rgba(255,255,255,0.8); }
.registro .form-grupo input,
.registro .form-grupo select,
.registro .form-grupo textarea {
  border-color: rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.95);
}
.registro .form-grupo input:focus,
.registro .form-grupo select:focus { border-color: var(--dorado-claro); }
.tipo-selector { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; grid-column: 1/-1; }
.tipo-opcion { display: none; }
.tipo-label {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 16px 12px; border-radius: var(--radio);
  border: 2px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  cursor: pointer; transition: all .2s; text-align: center;
}
.tipo-label:hover { border-color: rgba(255,255,255,0.4); }
.tipo-opcion:checked + .tipo-label { border-color: var(--dorado-claro); background: rgba(200,150,12,0.2); }
.tipo-emoji { font-size: 1.6rem; }
.tipo-texto { font-size: .8rem; font-weight: 500; color: var(--blanco); }
.btn-registrar {
  width: 100%; background: var(--dorado); color: var(--blanco);
  padding: 16px; border-radius: 100px; border: none; cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 500;
  transition: all .2s; margin-top: 8px;
}
.btn-registrar:hover { background: var(--tierra); transform: translateY(-2px); }

/* ── Sección transparencia (donar) ─────────────────────────── */
.transparencia { padding: 100px 5%; max-width: 1100px; margin: 0 auto; }
.transparencia-header { text-align: center; max-width: 600px; margin: 0 auto; }
.trans-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.trans-card {
  background: var(--blanco); border-radius: var(--radio);
  padding: 28px 22px; border-left: 4px solid var(--verde-claro);
  box-shadow: var(--sombra); opacity: 0; transform: translateX(-20px); transition: all .6s;
}
.trans-card.visible { opacity: 1; transform: translateX(0); }
.trans-card:nth-child(2) { border-left-color: var(--dorado); }
.trans-card:nth-child(3) { border-left-color: var(--verde-hoja); }
.trans-card:nth-child(4) { border-left-color: var(--tierra); }
.trans-icono { font-size: 1.8rem; margin-bottom: 10px; }
.trans-titulo { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 6px; }
.trans-desc { font-size: .85rem; color: var(--texto-medio); line-height: 1.6; font-weight: 300; }

.fab {
  font-size: 28px;
  margin: 0 8px;
  transition: opacity 0.2s;
}

.fa-youtube    { color: #FF0000; }
.fa-facebook   { color: #1877F2; }
.fa-whatsapp   { color: #25D366; }
.fa-instagram  { color: #E1306C; }

.fab:hover {
  opacity: 0.75;
}

/* ── CTA Final ──────────────────────────────────────────────── */
.cta-final { background: var(--verde-oscuro); padding: 80px 5%; text-align: center; position: relative; overflow: hidden; }
.cta-final::before { content: '❤️'; position: absolute; font-size: 200px; left: -30px; top: 50%; transform: translateY(-50%); opacity: .05; }
.cta-final::after  { content: '🌱'; position: absolute; font-size: 200px; right: -30px; top: 50%; transform: translateY(-50%); opacity: .05; }
.cta-final h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 3vw, 2.4rem); color: var(--blanco); margin-bottom: 16px; }
.cta-final p { color: rgba(255,255,255,0.75); font-size: 1rem; margin-bottom: 36px; font-weight: 300; max-width: 700px; margin-left: auto; margin-right: auto; }
.cta-botones { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-final .btn-primario { background: var(--dorado); border-color: var(--dorado); }
.cta-final .btn-primario:hover { background: var(--tierra); }
.cta-final .btn-secundario { color: var(--blanco); border-color: rgba(255,255,255,0.4); }
.cta-final .btn-secundario:hover { border-color: var(--blanco); background: transparent; }


/* ── Responsive (donar) ─────────────────────────────────────── */
@media (max-width: 900px) {
  .formas-grid { grid-template-columns: 1fr; }
  .qr-inner { grid-template-columns: 1fr; gap: 40px; }
  .tipo-selector { grid-template-columns: 1fr; }
  .impacto-grid, .trans-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .impacto-grid, .trans-grid { grid-template-columns: 1fr; }
}