:root{
  --bg:#F9F4E7; --ink:#583416; --muted:#6b7280; --card:#fff;
  --brand:#583416; --accent:#ea580c; --radius:16px; --shadow:0 10px 30px rgba(0,0,0,.08);
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:'Noto Sans', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial; background:var(--bg); color:var(--ink); line-height:1.6}
.container{max-width:1100px;margin:0 auto;padding:20px}

.header{position:sticky;top:0;background:var(--bg);border-bottom:1px solid rgba(0,0,0,.06);z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;color:var(--brand);text-decoration:none}
.brand-logo{width:40px;height:40px;border-radius:12px;box-shadow:var(--shadow)}
.brand-text strong{display:block;font-weight:900}
.brand-text span{display:block;font-size:12px;color:var(--muted)}

.nav-links{display:flex;gap:12px;flex-wrap:wrap}
.pill{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid rgba(0,0,0,.08);text-decoration:none}
.pill:hover{color:var(--brand)}

.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;margin-top:18px}
.hero--bg{background: linear-gradient(180deg, rgba(0,0,0,0.03), rgba(0,0,0,0)); border-radius:20px; padding:16px}
.hero-art{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;align-items:center;justify-items:center}
.hero-art img{width:100%;height:auto}

.btn{display:inline-block;padding:12px 18px;border-radius:999px;font-weight:800;border:1px solid rgba(0,0,0,.1);background:#fff;text-decoration:none}
.btn.primary{background:var(--brand);color:#fff;border-color:transparent}
.btn.ghost{background:#fff}

.section{margin-top:36px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}

.item{background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.06);overflow:hidden;transition:transform .15s ease, box-shadow .15s ease}
.item:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(0,0,0,.10)}
.ph{width:100%;aspect-ratio:4/3;background:#fff}

.item-body{padding:12px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.item-title{font-weight:800}
.price{font-weight:900;color:var(--brand)}

.tag{padding:4px 10px;border-radius:999px;background:#fff;border:1px solid rgba(0,0,0,.08);font-size:12px;color:#583416;display:inline-block}
.tag--bestseller{background:#fee2e2;border-color:#fecaca}
.tag--sweet{background:#ffe4f1;border-color:#ffcfe6}
.tag--crisp{background:#fff2cc;border-color:#ffe08a}
.tag--fun{background:#dcfce7;border-color:#bbf7d0}
.tag-icon{display:block;width:26px;height:auto;margin:4px 0 6px 0;filter:drop-shadow(0 2px 6px rgba(0,0,0,.12))}

.note{color:var(--muted);font-size:14px;margin-top:10px}
.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.p16{background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:16px}
.info .p16{background:#fff}
.socials{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.s-btn{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid rgba(0,0,0,.1);text-decoration:none}

.sticky-cta{
  position:fixed; right:16px; bottom:16px; width:60px; height:60px; display:grid; place-items:center;
  background:#583416; color:#fff; border-radius:50%; text-decoration:none; font-size:26px;
  box-shadow:0 12px 30px rgba(0,0,0,.2); z-index:10000;
}

.footer{margin-top:42px;padding:28px 0;border-top:1px solid rgba(0,0,0,.06);text-align:center;color:var(--muted);font-size:14px}

.feedback h2{margin-top:8px}
.fb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:12px}
.fb-card{background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.07);padding:16px;text-align:center;transition:transform .15s ease, box-shadow .15s ease}
.fb-card:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(0,0,0,.10)}
.fb-avatar{width:60px;height:60px;object-fit:contain;border-radius:50%;display:block;margin:0 auto 10px;filter:drop-shadow(0 4px 10px rgba(0,0,0,.08))}
.fb-name{font-weight:800;color:#583416;margin-bottom:6px}
.fb-quote{color:#583416;opacity:.9;margin:0}

.promo-backdrop{position:fixed;inset:0;display:none;place-items:center;background:rgba(0,0,0,.34);z-index:9999;padding:16px}
.promo-backdrop.show{display:grid;animation:fadeIn .2s ease-out}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.promo-dialog{background:#fff;border-radius:20px;max-width:600px;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.25);position:relative;border:3px solid #58341615}
.promo-elegant{padding:8px}
.promo-close{position:absolute;top:10px;right:10px;border:none;background:#F9F4E7;width:40px;height:40px;border-radius:999px;cursor:pointer;color:#583416;font-weight:900}
.promo-content{padding:18px 18px 22px;display:flex;flex-direction:column;align-items:center;text-align:center}
.promo-hero{width:min(280px,60%);height:auto;display:block;margin:6px auto 10px;filter:drop-shadow(0 6px 20px rgba(0,0,0,.15))}
.promo-content h3{margin:6px 0 8px;color:#583416;font-size:26px;letter-spacing:.02em}
.promo-text{margin:0 0 16px;color:#583416;font-size:16px;opacity:.95}
.promo-cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

@media (max-width:900px){.hero{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.fb-grid{grid-template-columns:1fr 1fr}.about-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid{grid-template-columns:1fr}.fb-grid{grid-template-columns:1fr}.about-grid{grid-template-columns:1fr}.btn{width:100%;text-align:center}.hero h1{font-size:28px}}
.nowrap{white-space:nowrap}


/* NAV link color enforce */
.nav-links a { color: var(--brand); }
.nav-links a:hover { color: var(--accent); }

/* Sticky CTA pill with pulse */
@keyframes pulseZoom {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
.sticky-cta {
  position: fixed; right: 16px; bottom: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 16px; border-radius: 999px;
  background: var(--brand); color: #fff; text-decoration: none;
  font-weight: 800; font-size: 15px; line-height: 1;
  box-shadow: 0 12px 30px rgba(0,0,0,.2); z-index: 10000;
  animation: pulseZoom 2.2s infinite;
}
.sticky-cta img { width: 22px; height: 22px; display: block; }


.breadcrumb{margin:12px 0;font-size:14px;color:var(--muted)}
.breadcrumb a{color:var(--brand);text-decoration:none}
.breadcrumb a:hover{color:var(--accent)}
/* Reset link color toàn site */
a {
  color: var(--brand);       /* luôn màu nâu socola */
  text-decoration: none;     /* bỏ gạch chân */
}

a:hover {
  color: var(--accent);      /* hover sang màu cam nhấn */
}

/* Giữ style riêng cho button-link */
.btn {
  color: inherit;            /* giữ màu theo class .btn */
}
/* --- Promo dialog enhanced (gradient + frame + glow) --- */
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 20px 60px rgba(234, 88, 12, 0.22); }
  50%      { box-shadow: 0 28px 80px rgba(234, 88, 12, 0.38); }
}
.promo-dialog{
  background: linear-gradient(145deg, #fff7ed, #ffe7c7);
  border-radius: 24px;
  max-width: 640px;
  width: 100%;
  position: relative;
  border: 3px solid #58341622;
  animation: glowPulse 3s ease-in-out infinite;
  overflow: hidden;
}
.promo-dialog::before{
  content:"";
  position:absolute;
  inset:0;
  border:4px solid #58341622;
  border-radius:24px;
  pointer-events:none;
}
/* Họa tiết donut rất nhẹ ở góc trên-phải (có thể đổi ảnh) */
.promo-dialog::after{
  content:"";
  position:absolute;
  right:-20px; top:-20px;
  width:220px; height:220px;
  background:url("assets/logo.png") center/contain no-repeat;
  opacity:0.08; pointer-events:none;
  transform:rotate(-12deg);
}

/* Tinh chỉnh nội dung bên trong */
.promo-content{ padding:22px 20px 26px; }
.promo-hero{ width:min(300px, 62%); margin:10px auto 12px; filter:drop-shadow(0 8px 24px rgba(0,0,0,.18)); }
.promo-content h3{ font-size:28px; margin:8px 0 10px; }
.promo-text{ font-size:16px; opacity:.95; }
.promo-close{ background:#FFF3E1; }

@media (max-width:520px){
  .promo-dialog{ max-width:92vw; }
  .promo-content h3{ font-size:22px; }
  .promo-hero{ width:70%; }
}
.promo-dialog {
  background: url("assets/pattern_donut.png") repeat center/80px,
              linear-gradient(180deg, #fff7ed, #fff1e0);
  border-radius: 24px;
  border: 3px solid #58341622;
  animation: glowPulse 3s ease-in-out infinite;
}
/* --- Responsive Menu Slider --- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

/* Mobile: chuyển thành slider ngang */
@media (max-width:640px){
  .grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 12px;
    padding-bottom: 10px;
  }
  .item {
    flex: 0 0 150px;
    scroll-snap-align: center;
  }
}

/* Card styling */
.item {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform .25s ease, box-shadow .25s ease;
}
.item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0,0,0,.12);
}

/* Image + text */
.item img {
  width: 100%;
  height: 110px;
  object-fit: contain;
  border-radius: 12px 12px 0 0;
}
.item-body {
  padding: 10px;
  text-align: center;
}
.item-title {
  font-weight: 700;
  font-size: 15px;
  color: #583416;
}
.price {
  color: #ea580c;
  font-weight: 800;
}