/*
Theme Name: Impact Store
Theme URI: https://example.com/impact-store
Author: FlowUP
Author URI: https://example.com
Description: Thème e-commerce moderne et minimaliste pour boutique à impact (style FREEPLTNE). Compatible WooCommerce : bannière promo défilante, vitrine produits, preuve sociale, section valeurs, avis clients, personnalisation et bandeau de confiance. Multilingue-ready (FR/EN).
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: impact-store
Tags: e-commerce, woocommerce, one-column, custom-colors, custom-menu, featured-images, translation-ready, rtl-language-support
*/

/* =========================================================
   1. Variables & Reset
   ========================================================= */
:root {
  --is-color-dark: #111111;
  --is-color-text: #1a1a1a;
  --is-color-muted: #6b7280;
  --is-color-bg: #ffffff;
  --is-color-soft: #f6f6f4;
  --is-color-border: #e7e7e3;
  --is-color-accent: #149954;      /* vert (drapeau palestinien) */
  --is-color-accent-2: #e63946;    /* rouge */
  --is-color-promo-bg: #111111;
  --is-color-promo-text: #ffffff;
  --is-radius: 14px;
  --is-radius-sm: 8px;
  --is-shadow: 0 6px 24px rgba(0,0,0,.06);
  --is-shadow-lg: 0 12px 40px rgba(0,0,0,.10);
  --is-max: 1200px;
  --is-font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--is-font);
  color: var(--is-color-text);
  background: var(--is-color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 .5em; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
p { margin: 0 0 1em; }

.is-container { max-width: var(--is-max); margin: 0 auto; padding: 0 20px; }
.is-section { padding: 72px 0; }
.is-section--soft { background: var(--is-color-soft); }
.is-text-center { text-align: center; }
.is-eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .72rem;
  font-weight: 700;
  color: var(--is-color-accent);
  margin-bottom: 10px;
}
.is-lead { color: var(--is-color-muted); font-size: 1.05rem; max-width: 640px; margin: 0 auto 8px; }

/* Buttons */
.is-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  border: 2px solid var(--is-color-dark);
  background: var(--is-color-dark);
  color: #fff;
  transition: transform .15s ease, opacity .15s ease, background .15s ease;
}
.is-btn:hover { transform: translateY(-2px); opacity: .92; }
.is-btn--outline { background: transparent; color: var(--is-color-dark); }
.is-btn--accent { background: var(--is-color-accent); border-color: var(--is-color-accent); }
.is-btn--block { width: 100%; }

/* =========================================================
   2. Promo bar (marquee)
   ========================================================= */
.is-promo {
  background: var(--is-color-promo-bg);
  color: var(--is-color-promo-text);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  overflow: hidden;
  white-space: nowrap;
}
.is-promo__track {
  display: inline-flex;
  gap: 48px;
  padding: 10px 0;
  animation: is-marquee 24s linear infinite;
}
.is-promo__track span::after { content: "✦"; margin-left: 48px; opacity: .5; }
@keyframes is-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   3. Header
   ========================================================= */
.is-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--is-color-border);
}
.is-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 70px;
}
.is-logo { font-weight: 900; font-size: 1.4rem; letter-spacing: -.03em; display: flex; align-items: center; gap: 8px; }
.is-logo img { max-height: 40px; width: auto; }

.is-nav { display: flex; align-items: center; gap: 28px; }
.is-nav ul { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.is-nav a { font-weight: 600; font-size: .95rem; position: relative; }
.is-nav a:hover { color: var(--is-color-accent); }

.is-header__actions { display: flex; align-items: center; gap: 18px; }
.is-icon-btn { background: none; border: none; padding: 6px; display: inline-flex; }
.is-cart { position: relative; font-weight: 700; }
.is-cart__count {
  position: absolute; top: -8px; right: -10px;
  background: var(--is-color-accent);
  color: #fff; font-size: .68rem; font-weight: 800;
  min-width: 18px; height: 18px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center; padding: 0 4px;
}
.is-lang { display: flex; gap: 6px; font-size: .8rem; font-weight: 700; }
.is-lang a { opacity: .5; }
.is-lang a.is-active { opacity: 1; }

.is-burger { display: none; background: none; border: none; flex-direction: column; gap: 5px; padding: 8px; }
.is-burger span { width: 22px; height: 2px; background: var(--is-color-dark); display: block; }

/* =========================================================
   4. Hero
   ========================================================= */
.is-hero {
  position: relative;
  background: var(--is-color-soft);
  overflow: hidden;
}
.is-hero__grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 40px;
  padding: 64px 0;
}
.is-hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--is-color-border);
  border-radius: 999px; padding: 6px 14px; font-weight: 700; font-size: .8rem;
  box-shadow: var(--is-shadow); margin-bottom: 18px;
}
.is-hero h1 { margin-bottom: 16px; }
.is-hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 24px; }
.is-hero__proof { display: flex; align-items: center; gap: 12px; margin-top: 28px; font-size: .9rem; color: var(--is-color-muted); }
.is-hero__stars { color: #f5a623; letter-spacing: 2px; }
.is-hero__media {
  border-radius: var(--is-radius);
  overflow: hidden;
  box-shadow: var(--is-shadow-lg);
  aspect-ratio: 4/5;
  background: linear-gradient(135deg,#e9efe9,#dfe7df);
  display: flex; align-items: center; justify-content: center;
}
.is-hero__media img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================
   5. Marquee trust strip (small)
   ========================================================= */
.is-trust-strip {
  border-top: 1px solid var(--is-color-border);
  border-bottom: 1px solid var(--is-color-border);
  background: #fff;
}
.is-trust-strip__inner {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 16px 48px; padding: 18px 0; font-weight: 600; font-size: .9rem;
}
.is-trust-strip__item { display: flex; align-items: center; gap: 8px; }
.is-trust-strip__item svg { color: var(--is-color-accent); }

/* =========================================================
   6. Product grid
   ========================================================= */
.is-section__head { text-align: center; max-width: 680px; margin: 0 auto 44px; }
.is-products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.is-product {
  background: #fff;
  border: 1px solid var(--is-color-border);
  border-radius: var(--is-radius);
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
  display: flex; flex-direction: column;
}
.is-product:hover { transform: translateY(-4px); box-shadow: var(--is-shadow-lg); }
.is-product__media { position: relative; aspect-ratio: 1/1; background: var(--is-color-soft); overflow: hidden; }
.is-product__media img { width: 100%; height: 100%; object-fit: cover; }
.is-product__badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--is-color-accent-2); color: #fff;
  font-weight: 800; font-size: .75rem; padding: 5px 10px; border-radius: 999px;
}
.is-product__body { padding: 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.is-product__title { font-weight: 700; font-size: 1rem; margin: 0; }
.is-product__price { display: flex; align-items: baseline; gap: 8px; margin-top: auto; }
.is-product__price .is-now { font-weight: 800; font-size: 1.1rem; }
.is-product__price .is-was { color: var(--is-color-muted); text-decoration: line-through; font-size: .9rem; }
.is-product__cta { margin-top: 10px; }

/* =========================================================
   7. Values / pillars
   ========================================================= */
.is-values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.is-value {
  background: #fff; border: 1px solid var(--is-color-border);
  border-radius: var(--is-radius); padding: 28px 22px; text-align: center;
}
.is-value__icon {
  width: 54px; height: 54px; border-radius: 14px;
  background: var(--is-color-soft); color: var(--is-color-accent);
  display: inline-flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.is-value h3 { font-size: 1.1rem; margin-bottom: 6px; }
.is-value p { color: var(--is-color-muted); font-size: .92rem; margin: 0; }

/* =========================================================
   8. Reviews
   ========================================================= */
.is-reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.is-review {
  background: #fff; border: 1px solid var(--is-color-border);
  border-radius: var(--is-radius); padding: 24px;
}
.is-review__stars { color: #f5a623; letter-spacing: 2px; margin-bottom: 10px; }
.is-review__text { font-size: .98rem; }
.is-review__author { display: flex; align-items: center; gap: 10px; margin-top: 14px; font-weight: 700; font-size: .9rem; }
.is-review__avatar { width: 38px; height: 38px; border-radius: 999px; background: var(--is-color-soft); object-fit: cover; }

/* =========================================================
   9. Customize CTA banner
   ========================================================= */
.is-customize {
  background: var(--is-color-dark); color: #fff;
  border-radius: var(--is-radius);
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 30px;
  overflow: hidden;
}
.is-customize__body { padding: 48px; }
.is-customize__body h2 { color: #fff; }
.is-customize__body p { color: rgba(255,255,255,.75); }
.is-customize__media { min-height: 320px; background: linear-gradient(135deg,#1d1d1d,#2a2a2a); height: 100%; }
.is-customize__media img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================
   10. Footer
   ========================================================= */
.is-footer { background: #0c0c0c; color: #d7d7d7; padding: 64px 0 28px; }
.is-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.is-footer h4 { color: #fff; font-size: .95rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 16px; }
.is-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.is-footer a { color: #b9b9b9; font-size: .92rem; }
.is-footer a:hover { color: #fff; }
.is-footer__brand p { color: #9a9a9a; max-width: 320px; }
.is-footer__socials { display: flex; gap: 12px; margin-top: 16px; }
.is-footer__socials a {
  width: 40px; height: 40px; border-radius: 999px; border: 1px solid #2a2a2a;
  display: inline-flex; align-items: center; justify-content: center;
}
.is-footer__bottom {
  border-top: 1px solid #1e1e1e; padding-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: .82rem; color: #8a8a8a;
}

/* =========================================================
   11. WooCommerce tweaks
   ========================================================= */
.woocommerce ul.products li.product, .woocommerce-page ul.products li.product {
  background: #fff; border: 1px solid var(--is-color-border);
  border-radius: var(--is-radius); padding: 12px; text-align: left;
}
.woocommerce ul.products li.product .button { border-radius: 999px; }
.woocommerce span.onsale {
  background: var(--is-color-accent-2); border-radius: 999px; min-height: auto;
  min-width: auto; padding: 4px 10px; line-height: 1; font-weight: 800;
}
.woocommerce a.button, .woocommerce button.button, .woocommerce .button {
  background: var(--is-color-dark); color: #fff; border-radius: 999px;
}
.woocommerce a.button:hover, .woocommerce button.button:hover { background: var(--is-color-accent); }

/* =========================================================
   12. Generic content (pages/posts)
   ========================================================= */
.is-page { padding: 56px 0; }
.is-page__title { margin-bottom: 24px; }
.is-entry img { border-radius: var(--is-radius-sm); margin: 1em 0; }

/* =========================================================
   13. Mobile nav
   ========================================================= */
.is-mobile-nav { display: none; }

/* =========================================================
   14. Responsive
   ========================================================= */
@media (max-width: 980px) {
  .is-products { grid-template-columns: repeat(2, 1fr); }
  .is-values { grid-template-columns: repeat(2, 1fr); }
  .is-reviews { grid-template-columns: 1fr; }
  .is-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .is-nav { display: none; }
  .is-burger { display: flex; }
  .is-hero__grid { grid-template-columns: 1fr; padding: 40px 0; }
  .is-customize { grid-template-columns: 1fr; }
  .is-customize__media { min-height: 220px; order: -1; }
  .is-mobile-nav.is-open { display: block; }
  .is-mobile-nav {
    border-bottom: 1px solid var(--is-color-border); background: #fff; padding: 12px 0;
  }
  .is-mobile-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
  .is-mobile-nav a { display: block; padding: 12px 20px; font-weight: 600; }
}
@media (max-width: 560px) {
  .is-products { grid-template-columns: 1fr; }
  .is-values { grid-template-columns: 1fr; }
  .is-footer__grid { grid-template-columns: 1fr; }
  .is-section { padding: 52px 0; }
}