/*
Theme Name: Nüvo
Theme URI: https://nuvoec.shop
Author: Nüvo
Author URI: https://nuvoec.shop
Description: Tema propio liviano y rápido para Nüvo. Optimizado para WooCommerce, LiteSpeed y conversión en móvil. Landing de producto estilo "Shopify pero mejor".
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
WC requires at least: 8.0
WC tested up to: 9.0
Text Domain: nuvo
Tags: ecommerce, woocommerce, custom-colors, custom-logo, responsive
*/

/* =========================================================
   NÜVO · Tokens de marca
   ========================================================= */
:root {
  --nuvo-coral: #FF6A4D;
  --nuvo-coral-dark: #E04E32;
  --nuvo-coral-soft: #FFE5DE;
  --nuvo-mint: #14B8A6;
  --nuvo-mint-soft: #D6F5EF;
  --nuvo-ink: #1B1A2E;
  --nuvo-ink-soft: #4A495C;
  --nuvo-cream: #FAF6F0;
  --nuvo-sand: #E8DFD3;
  --nuvo-white: #FFFFFF;
  --nuvo-muted: #6B6A78;

  --nuvo-font-display: 'Poppins', system-ui, sans-serif;
  --nuvo-font-body: 'Inter', system-ui, sans-serif;

  --nuvo-radius: 14px;
  --nuvo-radius-sm: 10px;
  --nuvo-shadow: 0 6px 24px rgba(27, 26, 46, 0.08);
  --nuvo-shadow-hover: 0 12px 36px rgba(27, 26, 46, 0.14);
  --nuvo-maxw: 1180px;
  --nuvo-gutter: 20px;

  --nuvo-transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================================
   Reset y base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--nuvo-font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--nuvo-ink);
  background: var(--nuvo-cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--nuvo-transition); }
h1, h2, h3, h4 { font-family: var(--nuvo-font-display); font-weight: 600; line-height: 1.2; color: var(--nuvo-ink); margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); letter-spacing: -0.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

.nuvo-container { max-width: var(--nuvo-maxw); margin: 0 auto; padding: 0 var(--nuvo-gutter); }

/* =========================================================
   Botones
   ========================================================= */
.nuvo-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--nuvo-font-display); font-weight: 600; font-size: 1rem;
  padding: 14px 28px; border-radius: 999px; border: 0; cursor: pointer;
  transition: transform var(--nuvo-transition), box-shadow var(--nuvo-transition), background var(--nuvo-transition);
}
.nuvo-btn--primary { background: var(--nuvo-coral); color: #fff; box-shadow: 0 4px 14px rgba(255,106,77,0.35); }
.nuvo-btn--primary:hover { background: var(--nuvo-coral-dark); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(255,106,77,0.45); }
.nuvo-btn--ghost { background: transparent; color: var(--nuvo-ink); border: 1.5px solid var(--nuvo-sand); }
.nuvo-btn--ghost:hover { border-color: var(--nuvo-ink); }
.nuvo-btn--block { width: 100%; }

/* =========================================================
   Header
   ========================================================= */
.nuvo-header { position: sticky; top: 0; z-index: 100; background: rgba(250,246,240,0.92); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--nuvo-sand); }
.nuvo-header__bar { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nuvo-logo { font-family: var(--nuvo-font-display); font-weight: 600; font-size: 1.7rem; letter-spacing: -0.02em; color: var(--nuvo-ink); }
.nuvo-logo .u { color: var(--nuvo-coral); }
.nuvo-nav { display: flex; gap: 28px; }
.nuvo-nav a { font-weight: 500; font-size: 0.95rem; position: relative; }
.nuvo-nav a::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px; background: var(--nuvo-coral); transition: width var(--nuvo-transition); }
.nuvo-nav a:hover::after { width: 100%; }
.nuvo-header__actions { display: flex; align-items: center; gap: 18px; }
.nuvo-cart { position: relative; font-size: 1.4rem; color: var(--nuvo-ink); }
.nuvo-cart__count { position: absolute; top: -6px; right: -8px; background: var(--nuvo-coral); color: #fff; font-family: var(--nuvo-font-body); font-size: 0.7rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: 999px; display: flex; align-items: center; justify-content: center; padding: 0 4px; }
.nuvo-burger { display: none; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--nuvo-ink); }

/* Barra de confianza superior */
.nuvo-topbar { background: var(--nuvo-ink); color: var(--nuvo-cream); text-align: center; font-size: 0.82rem; padding: 7px 0; font-weight: 500; letter-spacing: 0.01em; }
.nuvo-topbar strong { color: var(--nuvo-coral); }

/* =========================================================
   Hero (homepage)
   ========================================================= */
.nuvo-hero { padding: 64px 0 48px; }
.nuvo-hero__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.nuvo-hero__eyebrow { display: inline-block; background: var(--nuvo-coral-soft); color: var(--nuvo-coral-dark); font-weight: 600; font-size: 0.85rem; padding: 6px 16px; border-radius: 999px; margin-bottom: 18px; }
.nuvo-hero__title { margin-bottom: 18px; }
.nuvo-hero__title em { font-style: normal; color: var(--nuvo-coral); }
.nuvo-hero__sub { font-size: 1.15rem; color: var(--nuvo-ink-soft); max-width: 30ch; margin-bottom: 28px; }
.nuvo-hero__media { background: var(--nuvo-white); border-radius: 24px; box-shadow: var(--nuvo-shadow); overflow: hidden; aspect-ratio: 4/3; }
.nuvo-hero__media img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================
   Secciones / grids de producto
   ========================================================= */
.nuvo-section { padding: 56px 0; }
.nuvo-section__head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 32px; flex-wrap: wrap; gap: 12px; }
.nuvo-section__head p { color: var(--nuvo-muted); margin: 4px 0 0; }

.nuvo-cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.nuvo-cat { position: relative; border-radius: var(--nuvo-radius); overflow: hidden; aspect-ratio: 1/1; background: var(--nuvo-sand); display: flex; align-items: flex-end; padding: 18px; transition: transform var(--nuvo-transition), box-shadow var(--nuvo-transition); }
.nuvo-cat:hover { transform: translateY(-4px); box-shadow: var(--nuvo-shadow-hover); }
.nuvo-cat span { font-family: var(--nuvo-font-display); font-weight: 600; color: #fff; font-size: 1.15rem; text-shadow: 0 1px 8px rgba(0,0,0,0.4); }

ul.products { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
ul.products li.product { background: var(--nuvo-white); border-radius: var(--nuvo-radius); overflow: hidden; box-shadow: var(--nuvo-shadow); transition: transform var(--nuvo-transition), box-shadow var(--nuvo-transition); }
ul.products li.product:hover { transform: translateY(-5px); box-shadow: var(--nuvo-shadow-hover); }
ul.products li.product a img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
ul.products li.product .woocommerce-loop-product__title { font-family: var(--nuvo-font-body); font-weight: 500; font-size: 0.98rem; padding: 14px 16px 4px; margin: 0; color: var(--nuvo-ink); }
ul.products li.product .price { display: block; padding: 0 16px; font-family: var(--nuvo-font-display); font-weight: 600; color: var(--nuvo-coral); font-size: 1.15rem; }
ul.products li.product .price del { color: var(--nuvo-muted); font-weight: 400; font-size: 0.85rem; margin-right: 6px; }
ul.products li.product .button { margin: 14px 16px 18px; display: block; text-align: center; background: var(--nuvo-ink); color: #fff; border-radius: 999px; padding: 11px; font-family: var(--nuvo-font-display); font-weight: 600; font-size: 0.9rem; transition: background var(--nuvo-transition); }
ul.products li.product .button:hover { background: var(--nuvo-coral); }
.onsale { position: absolute; margin: 12px; background: var(--nuvo-coral); color: #fff; font-weight: 700; font-size: 0.72rem; padding: 5px 12px; border-radius: 999px; z-index: 2; }

/* =========================================================
   Tira de garantías (trust badges) — clave para COD Ecuador
   ========================================================= */
.nuvo-trust { background: var(--nuvo-white); border-top: 1px solid var(--nuvo-sand); border-bottom: 1px solid var(--nuvo-sand); }
.nuvo-trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 28px 0; }
.nuvo-trust__item { display: flex; align-items: center; gap: 12px; }
.nuvo-trust__item .ico { font-size: 1.6rem; color: var(--nuvo-mint); }
.nuvo-trust__item strong { display: block; font-family: var(--nuvo-font-display); font-size: 0.95rem; }
.nuvo-trust__item small { color: var(--nuvo-muted); font-size: 0.82rem; }

/* =========================================================
   Footer
   ========================================================= */
.nuvo-footer { background: var(--nuvo-ink); color: var(--nuvo-cream); padding: 48px 0 24px; margin-top: 56px; }
.nuvo-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.nuvo-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.nuvo-footer a { color: rgba(250,246,240,0.7); font-size: 0.9rem; display: block; padding: 4px 0; }
.nuvo-footer a:hover { color: var(--nuvo-coral); }
.nuvo-footer__brand .nuvo-logo { color: #fff; }
.nuvo-footer__brand p { color: rgba(250,246,240,0.6); font-size: 0.88rem; max-width: 28ch; }
.nuvo-footer__bottom { border-top: 1px solid rgba(250,246,240,0.12); margin-top: 32px; padding-top: 18px; display: flex; justify-content: space-between; font-size: 0.8rem; color: rgba(250,246,240,0.5); flex-wrap: wrap; gap: 8px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .nuvo-hero__grid { grid-template-columns: 1fr; gap: 28px; }
  .nuvo-cats { grid-template-columns: repeat(2, 1fr); }
  ul.products { grid-template-columns: repeat(2, 1fr); }
  .nuvo-trust__grid { grid-template-columns: repeat(2, 1fr); }
  .nuvo-footer__grid { grid-template-columns: 1fr 1fr; }
  .nuvo-nav { display: none; }
  .nuvo-burger { display: block; }
}
@media (max-width: 480px) {
  .nuvo-hero { padding: 36px 0 28px; }
  ul.products { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .nuvo-section { padding: 40px 0; }
}