/* ============================================
   SUPERPAPA.ES — ESTILOS BASE
   Mobile-first. Tipografía Poppins.
   Párrafos >= 16px, interlineado 1.6.
   ============================================ */

:root {
  --verde-oscuro: #1F6E58;
  --verde: #2E9E83;
  --coral: #FF7A5C;
  --oro: #FFD166;
  --crema: #F7F5F1;
  --texto: #1A2E28;
  --texto-suave: #4E635C;
  --blanco: #FFFFFF;

  --radio: 16px;
  --sombra: 0 4px 20px rgba(31, 110, 88, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--texto);
  background: var(--crema);
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 0.6em;
  color: var(--verde-oscuro);
}
h1 { font-size: clamp(28px, 6vw, 40px); }
h2 { font-size: clamp(22px, 4.5vw, 30px); }
h3 { font-size: clamp(19px, 3.5vw, 24px); }
h4 { font-size: clamp(17px, 3vw, 20px); }

p { margin: 0 0 1.2em; }

a { color: var(--verde-oscuro); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== HEADER ===== */
.site-header {
  background: var(--blanco);
  box-shadow: var(--sombra);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
}
.logo-link { display: flex; align-items: center; gap: 8px; }
.logo-mascota { width: 40px; height: 40px; }
.logo-text {
  font-weight: 700;
  font-size: 20px;
  color: var(--verde-oscuro);
}
.main-nav { display: none; gap: 24px; }
.main-nav a { font-weight: 600; color: var(--texto); }
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 24px;
  height: 3px;
  background: var(--verde-oscuro);
  border-radius: 2px;
}

@media (min-width: 768px) {
  .main-nav { display: flex; }
  .menu-toggle { display: none; }
}

/* ===== BOTONES ===== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn-primary { background: var(--coral); color: var(--blanco); }
.btn-primary:hover { background: #ff6644; text-decoration: none; }
.btn-secondary { background: var(--verde-oscuro); color: var(--blanco); }

/* ===== TARJETAS DE ARTÍCULO ===== */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 24px 0;
}
@media (min-width: 640px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .card-grid { grid-template-columns: repeat(3, 1fr); }
}
.card {
  background: var(--blanco);
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: transform 0.15s ease;
}
.card:hover { transform: translateY(-4px); }
.card img { aspect-ratio: 16/10; object-fit: cover; }
.card-body { padding: 16px; }
.card-body h3 { margin-bottom: 6px; font-size: 18px; }
.card-body p { font-size: 15px; color: var(--texto-suave); margin-bottom: 0; }
.card-tag {
  display: inline-block;
  background: var(--verde);
  color: var(--blanco);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 8px;
}

/* ===== ARTÍCULO ===== */
.article-header { padding: 32px 0 16px; text-align: center; }
.revision-note {
  display: inline-block;
  background: var(--crema);
  border: 1px solid #D8D3C8;
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--texto-suave);
  margin-top: 8px;
}
.article-cover { border-radius: var(--radio); margin: 16px 0 32px; }
.article-content { max-width: 720px; margin: 0 auto; }
.article-content h2 { margin-top: 1.6em; }
.article-content ul, .article-content ol { padding-left: 1.4em; margin-bottom: 1.2em; }
.article-content li { margin-bottom: 0.4em; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0; }
.tag-pill {
  background: var(--crema);
  border: 1px solid var(--verde);
  color: var(--verde-oscuro);
  font-size: 13px;
  padding: 5px 12px;
  border-radius: 999px;
}

/* ===== FAQ ===== */
.faq-item {
  border-bottom: 1px solid #E4E0D8;
  padding: 16px 0;
}
.faq-item h4 { margin-bottom: 8px; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--verde-oscuro);
  color: var(--blanco);
  margin-top: 60px;
  padding: 32px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
}
.footer-brand { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.footer-logo { width: 48px; height: 48px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.footer-nav a { color: var(--blanco); opacity: 0.85; font-size: 14px; }
.footer-copy { font-size: 13px; opacity: 0.7; margin: 0; }

@media (min-width: 768px) {
  .footer-inner { flex-direction: row; justify-content: space-between; text-align: left; }
}

/* ===== HERO HOME ===== */
.hero {
  padding: 40px 0;
  text-align: center;
}
.hero img { max-width: 220px; margin: 0 auto 20px; }
.hero p { max-width: 560px; margin: 0 auto 24px; color: var(--texto-suave); font-size: 18px; }

/* ===== FORMULARIOS / HERRAMIENTAS ===== */
.tool-box {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 24px;
  max-width: 480px;
  margin: 24px auto;
}
.tool-box label { display: block; font-weight: 600; margin-bottom: 6px; }
.tool-box input, .tool-box select {
  width: 100%;
  padding: 12px;
  font-size: 16px;
  border: 1px solid #D8D3C8;
  border-radius: 10px;
  margin-bottom: 16px;
  font-family: inherit;
}
.tool-result {
  background: var(--crema);
  border-radius: 10px;
  padding: 16px;
  margin-top: 16px;
  font-weight: 600;
  color: var(--verde-oscuro);
}

/* ===== COOKIES ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--verde-oscuro);
  color: var(--blanco);
  z-index: 200;
  padding: 16px 0;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
}
.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cookie-banner p { margin: 0; font-size: 14px; }
.cookie-banner a { color: var(--oro); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: 10px; }
.cookie-banner-actions .btn { padding: 10px 18px; font-size: 14px; }
@media (min-width: 768px) {
  .cookie-banner-inner { flex-direction: row; align-items: center; justify-content: space-between; }
  .cookie-banner p { max-width: 640px; }
}

/* ===== HUECOS DE ANUNCIOS (reservan espacio, evitan saltos de maquetación) ===== */
.ad-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  background: repeating-linear-gradient(45deg, #EFEBE0, #EFEBE0 10px, #F7F5F1 10px, #F7F5F1 20px);
  border: 1px dashed #D8D3C8;
  border-radius: 10px;
  color: var(--texto-suave);
  font-size: 12px;
  margin: 24px auto;
  min-height: 100px;
}
.ad-slot-header { max-width: 728px; min-height: 90px; }
.ad-slot-in-article { max-width: 100%; min-height: 250px; }
.ad-slot-sidebar { max-width: 300px; min-height: 250px; }
.ad-slot-label { opacity: 0.6; }

/* ===== ¿TE HA SIDO ÚTIL? ===== */
.helpful-box {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 20px;
  text-align: center;
  margin: 32px auto;
}
.helpful-question { font-weight: 600; margin-bottom: 12px; }
.helpful-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.helpful-btn {
  background: var(--crema);
  border: 1px solid #D8D3C8;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  font-size: 15px;
}
.helpful-btn:disabled { opacity: 0.6; cursor: default; }
.helpful-thanks { color: var(--verde-oscuro); font-weight: 600; margin: 12px 0 0; }

/* ===== COMPARTIR ===== */
.share-box { text-align: center; margin: 24px auto; }
.share-label { font-weight: 600; margin-bottom: 10px; }
.share-buttons { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.share-btn {
  background: var(--verde-oscuro);
  color: var(--blanco);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.share-btn:hover { background: var(--verde); text-decoration: none; }

/* ===== COMENTARIOS ===== */
.comment-item { border-bottom: 1px solid #E4E0D8; padding: 16px 0; }
.comment-meta { margin-bottom: 4px; font-size: 14px; color: var(--texto-suave); }

/* ===== ACCESOS RÁPIDOS EN LA HOME ===== */
.quick-links { display: grid; grid-template-columns: 1fr; gap: 16px; margin: 24px 0; }
@media (min-width: 640px) { .quick-links { grid-template-columns: repeat(3, 1fr); } }
.quick-link-card {
  background: var(--verde-oscuro);
  color: var(--blanco);
  border-radius: var(--radio);
  padding: 20px;
  text-align: center;
  display: block;
  text-decoration: none;
}
.quick-link-card:hover { background: var(--verde); text-decoration: none; }
.quick-link-card h3 { color: var(--blanco); margin-bottom: 4px; }
.quick-link-card p { color: rgba(255,255,255,0.85); font-size: 14px; margin-bottom: 0; }

/* ===== CUENTA TU EXPERIENCIA ===== */
.experience-box {
  background: linear-gradient(135deg, var(--verde-oscuro), var(--verde));
  color: var(--blanco);
  border-radius: var(--radio);
  padding: 24px;
  margin: 32px 0;
  text-align: center;
}
.experience-box h3 { color: var(--blanco); }
.experience-box p { color: rgba(255,255,255,0.9); }
.experience-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 12px; }
.experience-box .btn-secondary { background: rgba(255,255,255,0.2); }

/* ===== CHAT EN DIRECTO ===== */
.chat-window {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 16px;
  height: 420px;
  overflow-y: auto;
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chat-message { font-size: 15px; line-height: 1.4; }
.chat-message-mine { text-align: right; color: var(--verde-oscuro); }
.chat-time { color: var(--texto-suave); font-size: 12px; margin-left: 8px; }
.chat-form { display: flex; gap: 10px; margin-bottom: 32px; }
.chat-form input {
  flex: 1;
  padding: 12px;
  font-size: 16px;
  border-radius: 10px;
  border: 1px solid #D8D3C8;
  font-family: inherit;
}