/* Identidad de Bioprasad, coordinada con su web corporativa. */
:root {
  --bio-green: #254e3d;
  --bio-deep: #16392d;
  --bio-cream: #f8f7f0;
  --bio-ink: #283b32;
  --bio-muted: #5f6b60;
  --bio-line: #d9ded2;
  --bio-lime: #e0e9b9;
  --bio-wine: #6c2433;
  --tienda-primary: var(--bio-green);
  --tienda-secondary: var(--bio-muted);
  --tienda-light-bg: #f0f2e8;
  --tienda-border: var(--bio-line);
}
body { background: var(--bio-cream); color: var(--bio-ink); }
h1, h2, h3 { color: var(--bio-green); font-family: Georgia, 'Times New Roman', serif; font-weight: 400; }
a { color: var(--bio-green); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline-color: var(--bio-wine); }
.bio-topbar { background: var(--bio-green); color: var(--bio-cream); font-size: 11px; letter-spacing: .03em; }
.bio-topbar > div { max-width: 1280px; margin: auto; padding: 7px 24px; display: flex; justify-content: space-between; gap: 16px; }
.tienda-header { background: var(--bio-cream); padding: 20px 0; border-color: var(--bio-line); }
.tienda-header-inner { padding: 0 24px; gap: 36px; }
.tienda-logo a { gap: 12px; font-weight: 400; }
.bio-logo { display: block; width: 58px; height: auto; flex-shrink: 0; }
.bio-wordmark { color: var(--bio-wine); font: 18px/1.3 Georgia, 'Times New Roman', serif; letter-spacing: .02em; }
.bio-wordmark small { display: block; margin-top: 4px; font-size: 13px; font-style: italic; letter-spacing: 0; }
.tienda-buscar { max-width: 430px; margin-left: auto; }
.tienda-buscar-input { border: 1px solid var(--bio-line); background: #fffef9; padding: 10px 14px; }
.tienda-buscar-btn { background: var(--bio-green); padding: 10px 16px; }
.tienda-buscar-btn:hover { background: var(--bio-deep); }
.tienda-nav-right { align-items: center; gap: 15px; }
.tienda-nav-right a { text-decoration: none; }
.tienda-nav-right a:hover { color: var(--bio-wine); text-decoration: underline; }
.tienda-carrito-link { border-color: var(--bio-green); border-radius: 3px; background: var(--bio-green); color: #fff; }
.tienda-nav-right .tienda-carrito-link:hover { background: var(--bio-deep); color: #fff; }
.tienda-main { max-width: 1280px; padding: 32px 24px 72px; }
.bio-hero.tienda-hero { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(0,1fr); align-items: center; gap: 64px; padding: 24px 52px 40px; margin-bottom: 32px; border: 0; border-bottom: 1px solid var(--bio-line); border-radius: 0; background: none; }
.bio-hero .eyebrow, .bio-eyebrow { color: var(--bio-green); font-size: 10px; font-weight: 600; letter-spacing: .16em; }
.bio-hero .eyebrow { display: flex; align-items: center; gap: 9px; }
.bio-leaf { display: inline-block; width: 17px; height: 10px; background: var(--bio-green); border-radius: 100% 0 100% 0; transform: rotate(-22deg); }
.tienda-content .bio-hero h1 { margin: 18px 0; font-size: clamp(36px,4.5vw,60px); letter-spacing: -.045em; line-height: 1.07; }
.bio-hero p { color: var(--bio-muted); font-size: 14px; line-height: 1.8; margin: 0; }
.bio-cta { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 25px; padding: 13px 19px; color: #fff; background: var(--bio-green); text-decoration: none; font-size: 12px; border-radius: 2px; }
.bio-cta:hover { background: var(--bio-deep); color: #fff; }
.bio-cta span { font-size: 19px; line-height: 1; }
.bio-hero-visual { position: relative; width: min(100%, 310px); justify-self: center; margin: 0 0 8px; }
.bio-hero-visual::before { content: ''; position: absolute; inset: 14px -14px -14px 14px; border-radius: 160px 160px 3px 3px; background: var(--bio-lime); }
.bio-hero-visual > img { position: relative; display: block; width: 100%; height: 310px; object-fit: cover; border-radius: 160px 160px 3px 3px; }
.bio-hero-note { position: absolute; left: -28px; bottom: 18px; display: flex; align-items: center; gap: 14px; background: var(--bio-wine); color: #fff; padding: 13px 23px; font: 17px/1.3 Georgia, serif; transform: rotate(-3deg); }
.bio-hero-note > span { color: var(--bio-lime); font: 32px/1 Georgia, serif; }
.tienda-familias.bio-familias { margin: 0; padding: 0; background: none; border-radius: 0; scroll-margin-top: 24px; }
.bio-section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 23px; }
.tienda-content .bio-section-heading h2 { margin: 5px 0 0; font-size: 35px; letter-spacing: -.035em; line-height: 1.2; }
.bio-section-heading p { margin: 0 0 4px; font-size: 13px; color: var(--bio-muted); }
.bio-familias-grid.tienda-familias-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); grid-auto-rows: 1fr; gap: 22px; }
.bio-familia { display: flex; flex-direction: column; min-width: 0; overflow: hidden; background: #fffefb; border: 1px solid var(--bio-line); border-radius: 7px; text-decoration: none; transition: border-color .2s, transform .2s; }
.bio-familia:hover { border-color: #8ca18b; transform: translateY(-3px); }
.bio-familia-foto { aspect-ratio: 3 / 2; overflow: hidden; background: #eae7dc; }
.bio-familia-foto img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.bio-familia:hover img { transform: scale(1.035); }
.bio-familia-info { flex: 1; display: flex; justify-content: space-between; align-items: center; gap: 14px; min-height: 91px; padding: 17px 19px; }
.bio-familia h3 { margin: 0; font-size: 21px; line-height: 1.25; letter-spacing: -.02em; overflow-wrap: break-word; }
.bio-familia-arrow { flex-shrink: 0; font-size: 21px; color: var(--bio-wine); }
.tienda-producto-card { border-color: var(--bio-line); }
.tienda-producto-info h3 { font-weight: 500; }
.tienda-producto-foto img { background: #fffefb; }
.tienda-footer { background: var(--bio-green); }
.tienda-footer-inner { max-width: 1232px; }
.tienda-footer .bio-footer-brand { font-size: 25px; letter-spacing: .03em; }
.tienda-footer-bottom { border-color: #55705e; }
.bio-legal-heading { padding: 7px 0 25px; border-bottom: 1px solid var(--bio-line); margin-bottom: 32px; }
.bio-legal-volver { font-size: 13px; text-decoration: none; }
.bio-legal-volver:hover { text-decoration: underline; }
.bio-legal-heading .bio-eyebrow { margin: 26px 0 10px; }
.tienda-content .bio-legal-heading h1 { font-size: clamp(32px,4vw,46px); line-height: 1.15; margin: 0; }
.bio-legal-layout { display: grid; grid-template-columns: 220px minmax(0,1fr); gap: 48px; align-items: start; }
.bio-legal-nav { display: grid; gap: 7px; }
.bio-legal-nav a { border: 1px solid transparent; padding: 12px 14px; border-radius: 4px; font-size: 14px; line-height: 1.5; text-decoration: none; }
.bio-legal-nav a:hover { background: #edf0e4; }
.bio-legal-nav a[aria-current="page"] { color: var(--bio-wine); background: #edf0e4; border-color: var(--bio-line); font-weight: 600; }
.bio-legal-documento { width: 100%; max-width: 800px; padding: 30px 36px; border: 1px solid var(--bio-line); border-radius: 7px; background: #fffefb; overflow-wrap: anywhere; }
.bio-legal-documento section + section { margin-top: 32px; padding-top: 26px; border-top: 1px solid var(--bio-line); }
.tienda-content .bio-legal-documento h2 { margin: 0 0 18px; font-size: 26px; line-height: 1.25; }
.bio-legal-documento p { font-size: 15px; margin: 0 0 18px; }
.bio-legal-documento p:last-child { margin-bottom: 0; }
@media (max-width: 1050px) {
  .tienda-header-inner { gap: 22px; }
  .tienda-nav-right { gap: 10px; font-size: 12px; }
  .bio-hero.tienda-hero { padding-right: 24px; padding-left: 24px; gap: 40px; }
  .bio-familias-grid.tienda-familias-grid { gap: 17px; }
  .bio-familia-info { padding: 15px; }
  .bio-familia h3 { font-size: 19px; }
}
@media (max-width: 900px) {
  .bio-legal-layout { grid-template-columns: 190px minmax(0,1fr); gap: 24px; }
  .bio-legal-documento { padding: 25px; }
  .tienda-buscar { max-width: none; margin: 0; }
  .bio-familias-grid.tienda-familias-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .bio-hero.tienda-hero { gap: 30px; padding: 20px 10px 35px; }
  .bio-hero-visual { width: min(100%,250px); }
  .bio-hero-visual > img { height: 280px; }
  .bio-hero-note { left: -14px; padding: 12px 18px; }
}
@media (max-width: 640px) {
  .bio-legal-heading { margin-bottom: 22px; }
  .bio-legal-layout { grid-template-columns: minmax(0,1fr); gap: 22px; }
  .bio-legal-nav { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 6px; }
  .bio-legal-nav a { padding: 10px; font-size: 12px; border-color: var(--bio-line); }
  .bio-legal-documento { padding: 22px 18px; }
  .bio-legal-documento p { font-size: 14px; }
  .bio-topbar > div, .tienda-header-inner { padding-right: 16px; padding-left: 16px; }
  .tienda-header { padding: 15px 0; }
  .tienda-header-inner { gap: 14px; }
  .bio-logo { width: 47px; }
  .bio-wordmark { font-size: 17px; }
  .bio-wordmark small { font-size: 12px; }
  .tienda-nav-right { width: 100%; margin: 0; justify-content: flex-start; flex-wrap: wrap; gap: 10px 18px; font-size: 12px; }
  .tienda-buscar-input { width: 100%; }
  .tienda-main { padding: 23px 16px 44px; }
  .bio-hero.tienda-hero { grid-template-columns: minmax(0,1fr); padding: 6px 3px 30px; gap: 28px; margin-bottom: 27px; }
  .tienda-content .bio-hero h1 { font-size: clamp(36px,8.8vw,52px); margin: 14px 0; }
  .bio-hero p { font-size: 13px; }
  .bio-hero-visual { display: none; }
  .bio-cta { margin-top: 20px; }
  .bio-section-heading { display: block; margin-bottom: 19px; }
  .tienda-content .bio-section-heading h2 { font-size: 30px; }
  .bio-section-heading p { margin-top: 10px; font-size: 12px; }
  .bio-familias-grid.tienda-familias-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
  .bio-familia-info { min-height: 91px; padding: 13px 12px; gap: 7px; }
  .bio-familia h3 { font-size: 18px; }
  .bio-familia-arrow { font-size: 18px; }
}
@media (max-width: 380px) {
  .bio-familia h3 { font-size: 16px; }
  .bio-familia-info { min-height: 103px; padding: 12px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .bio-familia, .bio-familia-foto img { transition: none; }
  .bio-familia:hover, .bio-familia:hover img { transform: none; }
}