/* =============================================
   Khabco — Home Page CSS
   فایل: assets/css/home.css
   ============================================= */

/* ──────────────────────────────────────────────
   UTILS
────────────────────────────────────────────── */
.home-container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 var(--container-pad);
}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  margin-bottom:28px;
}
.section-title{
  font-size:22px;font-weight:800;color:var(--c-text);
  position:relative;padding-right:16px;
}
.section-title::before{
  content:'';position:absolute;
  right:0;top:50%;transform:translateY(-50%);
  width:4px;height:26px;
  background:linear-gradient(180deg,var(--c-primary-light),var(--c-primary));
  border-radius:4px;
}
.section-link{
  font-size:13px;font-weight:600;color:var(--c-primary);
  text-decoration:none;display:flex;align-items:center;gap:5px;
  transition:var(--trans-fast);
}
.section-link svg{
  width:14px;height:14px;stroke:currentColor;
  fill:none;stroke-width:2;transform:scaleX(-1);
}
.section-link:hover{color:var(--c-primary-light)}

/* ──────────────────────────────────────────────
   1. HERO SLIDER
────────────────────────────────────────────── */
.hero-section{
  position:relative;
  background:var(--c-primary);
  overflow:hidden;
}
.hero-swiper{width:100%;height:520px}
.hero-slide{
  position:relative;
  display:flex;align-items:center;
  overflow:hidden;
}
.hero-slide-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  transition:transform 6s ease;
}
.swiper-slide-active .hero-slide-bg{transform:scale(1.06)}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(7,26,30,.78) 0%,rgba(7,26,30,.38) 55%,transparent 100%);
}
.hero-content{
  position:relative;z-index:2;
  max-width:var(--container);
  margin:0 auto;
  padding:0 var(--container-pad);
  width:100%;
}
.hero-tag{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(5,191,219,.15);
  border:1px solid rgba(5,191,219,.35);
  color:var(--c-primary-light);
  font-size:12px;font-weight:700;
  padding:5px 14px;border-radius:var(--r-full);
  margin-bottom:18px;
}
.hero-tag-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--c-primary-light);
  animation:heroDot 2s ease-in-out infinite;
}
@keyframes heroDot{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:.4;transform:scale(1.5)}
}
.hero-title{
  font-size:42px;font-weight:900;color:#fff;
  line-height:1.45;margin-bottom:14px;
}
.hero-title em{color:var(--c-primary-light);font-style:normal}
.hero-sub{
  font-size:15px;color:rgba(255,255,255,.75);
  line-height:1.9;margin-bottom:32px;
  max-width:460px;
}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:var(--r-full);
  background:var(--c-primary-light);color:var(--c-dark);
  font-size:14px;font-weight:700;text-decoration:none;
  transition:var(--trans-base);
  box-shadow:0 6px 20px rgba(5,191,219,.4);
}
.hero-btn-primary:hover{
  background:#04d6f5;
  transform:translateY(-2px);
  box-shadow:0 10px 28px rgba(5,191,219,.5);
}
.hero-btn-secondary{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:var(--r-full);
  background:rgba(255,255,255,.1);color:#fff;
  border:1.5px solid rgba(255,255,255,.25);
  font-size:14px;font-weight:600;text-decoration:none;
  transition:var(--trans-base);
  backdrop-filter:blur(4px);
}
.hero-btn-secondary:hover{
  background:rgba(255,255,255,.2);
  border-color:rgba(255,255,255,.5);
}
.hero-btn-primary svg,.hero-btn-secondary svg{
  width:16px;height:16px;stroke:currentColor;
  fill:none;stroke-width:2;transform:scaleX(-1);
}
/* پیگینیشن */
.hero-swiper .swiper-pagination{bottom:20px}
.hero-swiper .swiper-pagination-bullet{
  width:8px;height:8px;
  background:rgba(255,255,255,.4);
  opacity:1;transition:var(--trans-base);
}
.hero-swiper .swiper-pagination-bullet-active{
  width:28px;border-radius:4px;
  background:var(--c-primary-light);
}
/* دکمه‌های prev/next */
.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev{
  width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.2);
  backdrop-filter:blur(4px);color:#fff;
  transition:var(--trans-base);
}
.hero-swiper .swiper-button-next:hover,
.hero-swiper .swiper-button-prev:hover{background:rgba(255,255,255,.28)}
.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after{font-size:14px;font-weight:900}

/* ──────────────────────────────────────────────
   2. دسته‌بندی‌ها
────────────────────────────────────────────── */
.cats-section{padding:56px 0 48px}
.cats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.cat-card{
  position:relative;border-radius:var(--r-lg);
  overflow:hidden;aspect-ratio:3/2;
  text-decoration:none;display:block;
  transition:var(--trans-base);
  box-shadow:var(--shadow-sm);
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.cat-card-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  transition:transform .5s ease;
}
.cat-card:hover .cat-card-bg{transform:scale(1.07)}
.cat-card-overlay{
  position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(7,26,30,.82) 0%,rgba(7,26,30,.18) 65%,transparent 100%);
}
.cat-card-body{
  position:absolute;bottom:0;right:0;left:0;
  padding:18px 16px;
}
.cat-card-title{
  font-size:16px;font-weight:800;color:#fff;margin-bottom:4px;
}
.cat-card-count{font-size:12px;color:rgba(255,255,255,.6)}
.cat-card-arrow{
  position:absolute;bottom:18px;left:16px;
  width:32px;height:32px;border-radius:50%;
  background:rgba(5,191,219,.2);
  border:1px solid rgba(5,191,219,.4);
  display:flex;align-items:center;justify-content:center;
  transition:var(--trans-base);
}
.cat-card-arrow svg{
  width:14px;height:14px;stroke:var(--c-primary-light);
  fill:none;stroke-width:2.5;transform:scaleX(-1);
}
.cat-card:hover .cat-card-arrow{
  background:var(--c-primary-light);
  border-color:var(--c-primary-light);
}
.cat-card:hover .cat-card-arrow svg{stroke:var(--c-dark)}
/* رنگ placeholder هر کارت */
.cat-mattress{background:linear-gradient(135deg,#0f4f59,#0e6878)}
.cat-pillow{background:linear-gradient(135deg,#1a3a4f,#2d6a8f)}
.cat-bed{background:linear-gradient(135deg,#3d2a1a,#6b4a2e)}
.cat-sheet{background:linear-gradient(135deg,#3d1a4f,#6b2e8f)}

/* ──────────────────────────────────────────────
   3. پرفروش‌ترین‌ها
────────────────────────────────────────────── */
.bestsellers-section{
  padding:0 0 56px;
  background:var(--c-off-white);
}
.bestsellers-inner{padding-top:48px}
.product-swiper{
  overflow:hidden !important;
  padding-bottom:8px !important;
}
/* استایل کارت در product-card.css */

/* ──────────────────────────────────────────────
   4. مزایا
────────────────────────────────────────────── */
.benefits-section{padding:56px 0}
.benefits-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.benefit-card{
  background:#fff;border-radius:var(--r-lg);
  padding:28px 20px;text-align:center;
  border:1.5px solid var(--c-border-light);
  transition:var(--trans-base);
  position:relative;overflow:hidden;
}
.benefit-card::before{
  content:'';position:absolute;
  top:0;right:0;left:0;height:3px;
  background:linear-gradient(90deg,var(--c-primary),var(--c-primary-light));
  transform:scaleX(0);transform-origin:right;
  transition:transform .3s ease;
}
.benefit-card:hover{
  border-color:var(--c-primary-light);
  transform:translateY(-3px);
  box-shadow:var(--shadow-md);
}
.benefit-card:hover::before{transform:scaleX(1)}
.benefit-ico{
  width:60px;height:60px;border-radius:var(--r-md);
  background:var(--c-primary-soft);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;transition:var(--trans-base);
}
.benefit-ico svg{
  width:28px;height:28px;stroke:var(--c-primary);
  fill:none;stroke-width:1.5;
}
.benefit-card:hover .benefit-ico{
  background:var(--c-primary);
  transform:rotate(5deg) scale(1.05);
}
.benefit-card:hover .benefit-ico svg{stroke:#fff}
.benefit-title{font-size:14px;font-weight:700;color:var(--c-text);margin-bottom:7px}
.benefit-desc{font-size:12.5px;color:var(--c-muted);line-height:1.8}

/* ──────────────────────────────────────────────
   5. بنر میانی
────────────────────────────────────────────── */
.promo-section{padding:0 0 56px}
.promo-banner{
  border-radius:var(--r-xl);overflow:hidden;
  position:relative;
  background:linear-gradient(135deg,var(--c-primary) 0%,#0e6878 45%,#0d8a9e 100%);
  padding:52px 60px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
}
.promo-banner::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:24px 24px;
  pointer-events:none;
}
.promo-banner::after{
  content:'';position:absolute;
  left:-80px;top:-80px;
  width:320px;height:320px;border-radius:50%;
  background:rgba(255,255,255,.04);pointer-events:none;
}
.promo-content{position:relative;z-index:1}
.promo-tag{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.15);
  border:1px solid rgba(255,255,255,.25);
  color:#fff;font-size:12px;font-weight:700;
  padding:4px 14px;border-radius:var(--r-full);
  margin-bottom:16px;
}
.promo-title{
  font-size:30px;font-weight:900;color:#fff;
  line-height:1.45;margin-bottom:10px;
}
.promo-sub{
  font-size:14px;color:rgba(255,255,255,.8);
  line-height:1.8;margin-bottom:24px;max-width:440px;
}
.promo-features{
  display:flex;gap:20px;flex-wrap:wrap;margin-bottom:28px;
}
.promo-feature{
  display:flex;align-items:center;gap:7px;
  font-size:13px;color:rgba(255,255,255,.85);font-weight:600;
}
.promo-feature svg{
  width:16px;height:16px;stroke:var(--c-primary-light);
  fill:none;stroke-width:2.5;
}
.promo-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 32px;border-radius:var(--r-full);
  background:#fff;color:var(--c-primary);
  font-size:14px;font-weight:800;text-decoration:none;
  transition:var(--trans-base);
  box-shadow:0 6px 20px rgba(0,0,0,.2);
}
.promo-btn:hover{
  background:var(--c-primary-light);
  color:var(--c-dark);
  transform:translateY(-2px);
}
.promo-btn svg{
  width:16px;height:16px;stroke:currentColor;
  fill:none;stroke-width:2;transform:scaleX(-1);
}
.promo-visual{
  position:relative;z-index:1;
  flex-shrink:0;display:flex;gap:12px;
}
.promo-stat{
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  border-radius:var(--r-lg);
  padding:20px 24px;text-align:center;
  backdrop-filter:blur(8px);min-width:110px;
}
.promo-stat-num{
  font-size:30px;font-weight:900;color:#fff;
  display:block;margin-bottom:4px;line-height:1;
}
.promo-stat-label{font-size:12px;color:rgba(255,255,255,.7)}

/* ──────────────────────────────────────────────
   6. مقالات بلاگ
────────────────────────────────────────────── */
.blog-section{
  padding:0 0 64px;
  background:var(--c-off-white);
}
.blog-inner{padding-top:48px}
.blog-swiper{
  overflow:visible !important;
  padding-bottom:4px !important;
}
/* استایل کارت در blog-card.css */

/* ──────────────────────────────────────────────
   RESPONSIVE
────────────────────────────────────────────── */
@media(max-width:1023px){
  .hero-swiper{height:400px}
  .hero-title{font-size:30px}
  .cats-grid{grid-template-columns:repeat(2,1fr)}
  .benefits-grid{grid-template-columns:repeat(2,1fr)}
  .promo-banner{flex-direction:column;padding:36px 28px;text-align:center}
  .promo-features{justify-content:center}
  .promo-visual{flex-wrap:wrap;justify-content:center}
}
@media(max-width:767px){
  .hero-swiper{height:300px}
  .hero-title{font-size:20px}
  .hero-sub{font-size:13px}
  .hero-btn-primary,.hero-btn-secondary{padding:10px 20px;font-size:13px}
  .cats-section{padding:36px 0 28px}
  .cats-grid{gap:10px}
  .promo-title{font-size:20px}
  .promo-stat-num{font-size:22px}
  .section-title{font-size:18px}
  .benefits-grid{grid-template-columns:1fr 1fr}
}