/* ===== Cỏ Organic – giao diện theo web cũ coganic.vn ===== */
:root{
  --green:#355024;      /* xanh đậm thương hiệu (footer, nút) */
  --green-2:#43662d;
  --lime:#8bc34a;       /* xanh non – điểm nhấn */
  --sage:#7fb069;       /* chữ nhỏ phụ */
  --ink:#333; --muted:#6b6b6b; --line:#e6e6e6; --gray:#f2f2f2; --card:#fff;
  --r:16px; --shadow:0 8px 28px -12px rgba(0,0,0,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:Montserrat,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.6;font-size:15px}
img{max-width:100%;display:block}
a{color:var(--green-2)}
h1,h2,h3{margin:0 0 .5em;line-height:1.25;color:var(--ink)}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.narrow{max-width:820px}
.muted{color:var(--muted)} .small{font-size:.86rem}
.hp{position:absolute;left:-9999px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:.8em 1.6em;border-radius:6px;border:1.5px solid var(--green);font:inherit;font-weight:600;font-size:.85rem;letter-spacing:.04em;text-decoration:none;cursor:pointer;transition:background .15s,transform .1s}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-2)}
.btn-primary:disabled{opacity:.4;cursor:not-allowed}
.btn-ghost{background:#fff;color:var(--green)}
.btn-ghost:hover{background:#f4f8ef}
.btn-sm{padding:.55em 1.1em;font-size:.76rem}
.btn-block{width:100%}
.icon-btn{background:none;border:0;cursor:pointer;color:var(--ink);padding:6px;display:flex;align-items:center;gap:6px;font:inherit}
.icon-btn svg{width:24px;height:24px}
.close-x{font-size:1.9rem;line-height:1}

/* ===== header ===== */
.header{position:sticky;top:0;z-index:30;background:#fff;box-shadow:0 1px 0 var(--line)}
.header-in{display:flex;align-items:center;gap:28px;height:84px}
.logo{display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;margin-right:auto}
.logo-icon{height:42px;width:auto}
.logo-word{height:19px;width:auto}
.nav{display:flex;gap:30px}
.nav a{color:var(--ink);text-decoration:none;font-size:.82rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a.active{color:var(--green);border-color:var(--lime)}
.actions{display:flex;align-items:center;gap:14px}
.hotline{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink)}
.hotline[hidden]{display:none}
.hotline svg{width:30px;height:30px;padding:6px;border-radius:50%;background:var(--green);color:#fff}
.hotline span{display:grid;line-height:1.15}
.hotline small{font-size:.66rem;color:var(--muted)}
.hotline b{font-size:.92rem;color:var(--green)}
.cart-btn{position:relative;font-size:.85rem}
.cart-count{position:absolute;top:-1px;left:20px;background:#e53935;color:#fff;font-size:.6rem;font-weight:600;border-radius:999px;min-width:16px;height:16px;display:grid;place-items:center;padding:0 3px}
.menu-btn{display:none}

/* ===== banner slider ===== */
.hero{position:relative;background:#fff}
.slides{display:grid}
.slide{grid-area:1/1;opacity:0;visibility:hidden;transition:opacity .6s ease,visibility 0s .6s}
.slide.is-active{opacity:1;visibility:visible;transition:opacity .6s ease}
.slide.wide img{width:100%;height:auto;aspect-ratio:1920/850;object-fit:cover}
@media (max-width:700px){.slide.wide img{aspect-ratio:1080/1350}
  .slide.split{display:flex;align-items:center;background:linear-gradient(180deg,#e6edd8,#cfdcb6)}
  .slide.split .split-text{display:none}
  .slide.split .split-in{display:flex;align-items:center;padding:0;width:100%;height:100%}
  .slide.split .split-art{width:100%}
  .slide.split .split-art img{max-width:100%;width:100%;border-radius:0;box-shadow:none}}
.slide.split{background:linear-gradient(120deg,#f4f8ee 0%,#e4edd6 100%)}
.split-in{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:40px 16px;min-height:100%}
.split .kicker{font-size:.8rem;letter-spacing:.18em;color:var(--sage);font-weight:600;margin:0 0 10px}
.split .h1{font-size:clamp(1.9rem,4vw,3rem);font-weight:700;color:var(--green);line-height:1.15;margin:0 0 16px}
.split .h1 .script{display:block;font-style:italic;font-weight:400;color:var(--lime)}
.split .lead{color:#555;margin:0 0 24px;max-width:30em}
.split-art img{width:100%;max-width:440px;margin-left:auto;border-radius:18px;aspect-ratio:1;object-fit:cover;box-shadow:var(--shadow)}
.split-art.photo img{background:#fff;object-fit:contain;padding:6%}
.dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px}
.dots button{width:10px;height:10px;border-radius:99px;border:0;padding:0;background:rgba(0,0,0,.2);cursor:pointer;transition:width .3s,background .3s}
.dots button[aria-selected]{width:26px;background:var(--lime)}
.pill{display:inline-flex;align-items:center;padding:.5em 1em;border-radius:999px;background:#fff;color:var(--green);font-size:.78rem;font-weight:600;border:1px solid #d7e5c6}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* ===== usp strip ===== */
.usp{background:var(--green);color:#fff}
.usp-in{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:22px 16px}
.usp-item{display:flex;align-items:center;justify-content:center;gap:14px}
.usp-item b{font-size:.8rem;letter-spacing:.06em;line-height:1.35;font-weight:600}
.usp-ic{width:48px;height:48px;border-radius:50%;border:1.5px solid rgba(255,255,255,.55);display:grid;place-items:center;flex:none}
.usp-ic svg{width:26px;height:26px;color:var(--lime)}

/* ===== section heads ===== */
.section{padding:64px 0}
.sec-head{text-align:center;margin-bottom:32px}
.sec-kicker{color:var(--lime);margin:0 0 4px;font-size:.95rem}
.sec-title{font-size:clamp(1.25rem,2.4vw,1.5rem);font-weight:700;letter-spacing:1px;text-transform:uppercase;margin:0}
.leaf{display:block;width:84px;height:22px;margin:12px auto 0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 84 22'%3E%3Cpath d='M2 19h30M52 19h30' stroke='%238bc34a' stroke-width='1.4'/%3E%3Cpath d='M42 19c-2-6 0-12 8-16 1 8-2 13-8 16z' fill='%237fb069'/%3E%3Cpath d='M42 19c-3-4-9-6-13-4 3 5 8 6 13 4z' fill='%238bc34a'/%3E%3C/svg%3E") center/contain no-repeat}
.sec-lead{max-width:760px;margin:18px auto 0;color:#555}

/* ===== category chips ===== */
.chips{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:-8px 0 28px}
.chip{border:1.5px solid #d7e5c6;background:#fff;color:var(--ink);font:inherit;font-size:.82rem;font-weight:500;padding:.45em 1.1em;border-radius:999px;cursor:pointer}
.chip:hover{border-color:var(--lime)}
.chip.active{background:var(--green);border-color:var(--green);color:#fff}

/* ===== products ===== */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 32px;max-width:1000px;margin:0 auto}
.card{background:#fff;border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;text-align:center;transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.card-img{aspect-ratio:1;background:#fff;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:contain;transition:transform .4s}
.card:hover .card-img img{transform:scale(1.04)}
.card-body{padding:12px 14px 20px;display:flex;flex-direction:column;align-items:center;gap:4px;flex:1}
.card-body h3{font-size:.98rem;font-weight:700;text-transform:uppercase;letter-spacing:.02em;margin:0}
.card-meta{font-size:.76rem;color:var(--muted)}
.card-desc{font-size:.84rem;color:var(--muted);margin:2px 0 0;flex:1}
.card-body .variant{margin-top:8px}
.card-foot{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:10px;width:100%}
.price{white-space:nowrap;font-weight:700;font-size:1.15rem;color:var(--ink);padding-top:8px;border-top:1.5px solid #cfcfcf;min-width:140px}
.variant{width:100%;font:inherit;font-size:.82rem;padding:.5em .8em;border:1.5px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.ship-note{text-align:center;color:var(--muted);font-size:.85rem;margin:28px 0 0}
.ship-note b,.free{color:var(--green);font-weight:600}

/* promo (tùy chọn) */
.promo{background:linear-gradient(110deg,#f4f8ee,#e4edd6);border-radius:var(--r);padding:36px;margin-bottom:24px;text-align:center}
.promo[hidden]{display:none}
.promo h2{font-size:1.6rem;color:var(--green);margin:0}
.promo-script{font-style:italic;color:var(--lime);font-size:1.3rem;margin:4px 0 8px}
.promo-sub{color:#555;margin:0 0 18px}

/* ===== about ===== */
.about{border-top:1px solid var(--line)}
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:12px}
.pillar{text-align:center}
.pillar img{width:96px;height:auto;margin:0 auto 14px}
.pillar h3{font-size:.95rem;font-weight:700;letter-spacing:.04em;margin:0 0 8px;position:relative;padding-bottom:10px}
.pillar h3::after{content:"";position:absolute;left:50%;bottom:0;width:40px;height:2px;background:var(--lime);transform:translateX(-50%)}
.pillar p{font-size:.86rem;color:var(--muted);margin:0}

/* ===== faq ===== */
.faq{background:var(--gray)}
.faq details{background:#fff;border-radius:12px;padding:14px 18px;margin-bottom:10px;box-shadow:0 1px 0 var(--line)}
.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--lime);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{margin:.6em 0 0;color:var(--muted)}

/* ===== footer ===== */
.footer{background:var(--green);color:#fff;padding:56px 0 24px}
.footer a{color:#fff;text-decoration:none}
.footer a:hover{color:var(--lime)}
.footer-in{display:grid;grid-template-columns:1.5fr .8fr .9fr 1.2fr;gap:36px}
.f-title{font-weight:600;font-size:1.02rem;margin:0 0 22px;position:relative;padding-bottom:12px}
.f-title::after{content:"";position:absolute;left:0;bottom:0;width:30px;height:2px;background:var(--lime)}
.f-company .small{line-height:1.8}
.f-links{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.contact-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.contact-links .btn{padding:.5em 1em;font-size:.76rem;background:#fff;color:var(--green);border-color:#fff}
.f-card{background:#fff;color:#555;border-radius:10px;border-left:6px solid var(--lime);padding:22px 26px;max-width:360px;margin-top:40px;text-align:left}
.f-card img{margin:0 auto 12px;height:70px;width:auto}
.f-card p{margin:0;font-size:.85rem}
.disclaimer{opacity:.75;margin:28px 0 0;border-top:1px solid rgba(255,255,255,.18);padding-top:16px}
.copyright{opacity:.6;margin:4px 0 0}

/* ===== floating contact ===== */
.float-contact{position:fixed;right:16px;bottom:24px;z-index:35;display:grid;gap:12px}
.float-contact a{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 6px 16px -6px rgba(0,0,0,.45);font-weight:700;font-size:.7rem;text-decoration:none}
.float-contact a svg{width:24px;height:24px}
.fc-zalo{background:#0068ff}
.fc-call{background:var(--lime);animation:ring 2.4s infinite}
.fc-fb{background:#1877f2}
@keyframes ring{0%,100%{box-shadow:0 0 0 0 rgba(139,195,74,.6)}50%{box-shadow:0 0 0 10px rgba(139,195,74,0)}}
@media (prefers-reduced-motion:reduce){.fc-call{animation:none}}

/* ===== drawer (giỏ hàng) ===== */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(400px,100%);background:#fff;z-index:50;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .25s ease}
.drawer.open{transform:none}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line)}
.drawer-head h2{margin:0;font-size:1.1rem;text-transform:uppercase;letter-spacing:.04em}
.drawer-body{flex:1;overflow:auto;padding:8px 20px}
.drawer-foot{border-top:1px solid var(--line);padding:16px 20px;display:grid;gap:10px}
.total-row{display:flex;justify-content:space-between;align-items:center;font-size:1rem}
.ship-row{display:flex;justify-content:space-between;align-items:center;font-size:.88rem;color:var(--muted)}
.line{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.line img{width:64px;height:64px;object-fit:contain;border-radius:8px;background:#fff;border:1px solid var(--line)}
.line-name{font-weight:600;font-size:.88rem}
.line-price{font-size:.84rem;color:var(--muted)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:6px;margin-top:4px}
.qty button{background:none;border:0;width:28px;height:28px;cursor:pointer;font-size:1rem;color:var(--green)}
.qty span{min-width:22px;text-align:center;font-size:.86rem}
.line-remove{background:none;border:0;color:var(--muted);cursor:pointer;font-size:.8rem;text-decoration:underline}
.empty{color:var(--muted);text-align:center;padding:40px 0}

/* ===== modal (form đặt hàng) ===== */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:16px;background:rgba(0,0,0,.5)}
.modal[hidden],.overlay[hidden]{display:none}
.modal-box{position:relative;background:#fff;border-radius:14px;max-width:460px;width:100%;max-height:92vh;overflow:auto;padding:26px 22px}
.modal-box h2{font-size:1.15rem;text-transform:uppercase;letter-spacing:.04em;color:var(--green)}
.modal-close{position:absolute;top:8px;right:10px}
form{display:grid;gap:12px}
label{display:grid;gap:5px;font-weight:500;font-size:.86rem}
input,textarea{font:inherit;padding:.65em .9em;border:1.5px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
input:focus,textarea:focus{outline:2px solid rgba(139,195,74,.4);border-color:var(--lime)}
fieldset{border:1.5px solid var(--line);border-radius:8px;padding:10px 14px;display:grid;gap:6px}
legend{font-weight:500;font-size:.86rem;padding:0 4px}
.radio{display:flex;gap:10px;align-items:flex-start;font-weight:400}
.radio input{margin-top:.35em}
.consent{font-size:.8rem}
.form-error{color:#c62828;margin:0;font-size:.86rem;min-height:1.2em}
#qrBox{text-align:center;margin:16px 0}
#qrBox img{margin:12px auto;border-radius:10px;border:1px solid var(--line)}
#checkoutDone{display:grid;gap:8px}
#checkoutDone[hidden],#qrBox[hidden],#checkoutForm[hidden]{display:none}

/* ===== responsive ===== */
@media (max-width:1100px){
  .hotline span{display:none}
  .nav{gap:20px}
}
@media (max-width:980px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .pillars{grid-template-columns:repeat(2,1fr)}
  .footer-in{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .header-in{height:68px}
  .logo{flex-direction:row;gap:8px}
  .logo-icon{height:34px} .logo-word{height:16px}
  .menu-btn{display:flex}
  .cart-label{display:none}
  .nav{position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;gap:0;box-shadow:0 8px 20px -10px rgba(0,0,0,.2);display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 16px;border-top:1px solid var(--line);border-bottom:0}
  .usp-in{grid-template-columns:repeat(2,1fr);gap:16px}
  .usp-item{justify-content:flex-start}
  .split-in{grid-template-columns:1fr;gap:20px;padding:28px 16px 44px}
  .split-art img{margin:0 auto;max-width:340px}
}
@media (max-width:560px){
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .card-body{padding:10px 8px 14px}
  .card-body h3{font-size:.84rem}
  .price{font-size:1rem;min-width:0;width:100%}
  .card-foot .btn{width:100%}
  .pillars{grid-template-columns:1fr 1fr;gap:20px}
  .footer-in{grid-template-columns:1fr;gap:24px}
  .usp-item b{font-size:.72rem}
  .usp-ic{width:40px;height:40px}
  .section{padding:44px 0}
  .float-contact{right:10px;bottom:16px}
  .float-contact a{width:44px;height:44px}
}

/* ===== menu Chính sách (sổ xuống) + khối chính sách ===== */
.nav{align-items:center}
.nav-dd{position:relative}
.nav-dd-btn{display:flex;align-items:center;gap:6px;background:none;border:0;border-bottom:2px solid transparent;padding:6px 0;font:inherit;color:var(--ink);font-size:.82rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;cursor:pointer}
.nav-dd-btn svg{width:12px;height:12px;transition:transform .2s}
.nav-dd-btn:hover,.nav-dd.open .nav-dd-btn{color:var(--green);border-color:var(--lime)}
.nav-dd.open .nav-dd-btn svg{transform:rotate(180deg)}
.nav-dd-menu{position:absolute;top:100%;left:-18px;padding-top:12px;min-width:250px;display:none;z-index:60}
.nav-dd-menu::before{content:"";position:absolute;inset:12px 0 0;background:#fff;border-radius:10px;box-shadow:0 12px 30px -12px rgba(0,0,0,.25);border:1px solid var(--line)}
.nav-dd-menu a{position:relative;display:block;padding:11px 18px;text-transform:none;letter-spacing:0;font-size:.88rem;border:0}
.nav-dd-menu a:first-child{margin-top:6px}.nav-dd-menu a:last-child{margin-bottom:6px}
.nav-dd-menu a:hover{background:#f3f7ee;color:var(--green)}
.nav-dd.open .nav-dd-menu{display:block}
@media (hover:hover) and (min-width:861px){.nav-dd:hover .nav-dd-menu{display:block}}
.policy{background:#fff}
.policy details{border:1px solid var(--line);box-shadow:none;scroll-margin-top:110px}
.policy details[open]{border-color:var(--lime)}
.policy ul{margin:.7em 0 0;padding-left:1.2em;color:var(--muted)}
.policy li{margin:.35em 0}
@media (max-width:860px){
  .nav{align-items:stretch}
  .nav-dd-btn{width:100%;justify-content:space-between;padding:14px 16px;border-top:1px solid var(--line);border-bottom:0}
  .nav-dd-menu{position:static;padding:0;min-width:0}
  .nav-dd-menu::before{display:none}
  .nav-dd-menu a{padding:12px 16px 12px 32px;border-top:1px solid var(--line);background:#fafbf8;margin:0!important}
  .policy details{scroll-margin-top:80px}
}

/* ===== chi tiết sản phẩm ===== */
.card-img{position:relative;display:block}
.card-more{position:absolute;left:50%;bottom:12px;transform:translate(-50%,8px);opacity:0;background:rgba(53,80,36,.92);color:#fff;font-size:.74rem;font-weight:600;padding:6px 14px;border-radius:999px;transition:.2s;white-space:nowrap}
.card:hover .card-more,.card-img:focus-visible .card-more{opacity:1;transform:translate(-50%,0)}
.card-body h3 a{color:inherit;text-decoration:none}
.card-body h3 a:hover{color:var(--green-2)}
body.pm-open{overflow:hidden}
.pmodal{position:fixed;inset:0;z-index:55;background:rgba(20,28,14,.55);display:grid;place-items:center;padding:20px}
.pmodal[hidden],.zoom[hidden]{display:none}
.pm-box{position:relative;background:#fff;border-radius:20px;width:min(1080px,100%);max-height:calc(100vh - 40px);overflow:auto;padding:30px 34px 34px;box-shadow:0 30px 80px -30px rgba(0,0,0,.5)}
.pm-close{position:sticky;top:0;float:right;margin:-14px -18px 0 0;width:40px;height:40px;border-radius:50%;border:0;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.18);font-size:1.6rem;line-height:1;cursor:pointer;z-index:2;color:#444}
.pm-top{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.pm-main{aspect-ratio:1;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line)}
.pm-main img{width:100%;height:100%;object-fit:contain}
.pm-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pm-thumb{width:72px;height:72px;border-radius:10px;border:1.5px solid var(--line);background:#fff;padding:3px;cursor:pointer}
.pm-thumb img{width:100%;height:100%;object-fit:cover;border-radius:7px}
.pm-thumb.on{border-color:var(--green)}
.pm-cat{margin:0;color:var(--sage);font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.pm-info h2{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:.15em 0 .3em;color:var(--green)}
.pm-tag{margin:0 0 16px;color:#555}
.pm-size{margin:0 0 12px}
.pm-vars{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 14px}
.pm-var{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:.5em 1.2em;font:inherit;font-size:.86rem;cursor:pointer}
.pm-var.on{border-color:var(--green);background:var(--green);color:#fff}
.pm-price{font-size:1.7rem;font-weight:700;color:var(--green);margin:4px 0 2px}
.pm-ship{margin:0 0 16px;font-size:.84rem;color:var(--muted)}
.pm-buy{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap;margin-bottom:18px}
.pm-qty{margin:0}
.pm-qty button{width:38px;height:44px}
.pm-qty span{min-width:30px}
.pm-buy .btn{flex:1;min-width:130px}
.pm-hl{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:7px}
.pm-hl li{padding-left:24px;position:relative;font-size:.9rem}
.pm-hl li::before{content:"";position:absolute;left:0;top:.35em;width:14px;height:14px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M4 16C4 8 9 4 17 3c0 8-5 13-13 13Zm0 0 7-7' fill='none' stroke='%238bc34a' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat}
.pm-cbmp{font-size:.82rem;color:var(--muted);margin:0}
.pm-tabs{display:flex;gap:4px;margin:30px 0 0;border-bottom:1.5px solid var(--line);overflow-x:auto;scrollbar-width:none}
.pm-tab{border:0;background:none;font:inherit;font-weight:600;font-size:.92rem;padding:12px 16px;color:var(--muted);border-bottom:2.5px solid transparent;margin-bottom:-1.5px;cursor:pointer;white-space:nowrap}
.pm-tab.on{color:var(--green);border-color:var(--lime)}
.pm-panel{padding:22px 2px 4px;line-height:1.75;max-width:820px}
.pm-panel h3{font-size:1.25rem;color:var(--green);margin:0 0 .6em}
.pm-panel h4{font-size:1rem;color:var(--green);margin:1.3em 0 .4em}
.pm-panel ul,.pm-panel ol{padding-left:1.3em;margin:.4em 0}
.pm-panel li{margin:.35em 0}
.pm-panel .note{font-size:.86rem;color:var(--muted);border-left:3px solid var(--lime);padding:6px 12px;background:#f6f8f2;border-radius:0 8px 8px 0}
.pm-src{font-size:.84rem;color:var(--muted);margin-bottom:.3em}
.pm-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.pm-chips span{background:#f1f6ea;color:var(--green);border-radius:999px;padding:.35em .9em;font-size:.84rem}
.pm-inci summary{cursor:pointer;font-weight:600;color:var(--green-2)}
.pm-inci p{font-size:.84rem;color:var(--muted)}
.pm-dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0 0 18px;font-size:.9rem}
.pm-dl dt{color:var(--muted)} .pm-dl dd{margin:0;font-weight:500}
.pm-docs{display:flex;gap:16px;flex-wrap:wrap}
.pm-doc{width:200px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:8px;cursor:zoom-in;text-align:center;font:inherit;font-size:.8rem;color:var(--muted)}
.pm-doc img{width:100%;aspect-ratio:.72;object-fit:cover;object-position:top;border-radius:6px;margin-bottom:6px}
.zoom{position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.85);display:grid;place-items:center;padding:16px;cursor:zoom-out}
.zoom img{max-width:100%;max-height:calc(100vh - 60px);border-radius:6px;background:#fff}
.zoom span{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#ddd;font-size:.8rem}
@media (max-width:860px){
  .pmodal{padding:0;place-items:end stretch}
  .pm-box{border-radius:18px 18px 0 0;max-height:94vh;padding:18px 16px 26px;width:100%}
  .pm-close{margin:-4px -4px 0 0}
  .pm-top{grid-template-columns:1fr;gap:18px}
  .pm-main{max-width:420px;margin:0 auto}
  .pm-thumbs{justify-content:center}
  .pm-thumb{width:60px;height:60px}
  .pm-buy{display:grid;grid-template-columns:auto 1fr 1fr;gap:8px}
  .pm-buy .btn{min-width:0;padding:.8em .5em;white-space:nowrap;font-size:.8rem}
  .pm-qty button{width:30px}
  .pm-qty span{min-width:22px}
  .pm-doc{width:calc(50% - 8px)}
}

/* ===== thông điệp ưu đãi giá web ===== */
.deal-bar{background:linear-gradient(90deg,#8A5A3B,#a8703f);color:#fff7e6;text-align:center;font-size:.8rem;font-weight:500;padding:7px 16px;display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap;letter-spacing:.01em}
.deal-bar[hidden]{display:none}
.deal-tag{display:inline-block;white-space:nowrap;flex:none;background:#D9A441;color:#3b2a12;font-weight:700;font-size:.72rem;padding:2px 8px;border-radius:999px;letter-spacing:.02em}
.deal-sep{opacity:.6}
.deal-note{display:block;color:#8A5A3B;font-weight:600;margin-bottom:4px}
.deal-row b{color:#8A5A3B}
.pm-deal{display:flex;align-items:center;gap:8px;margin:2px 0 6px;font-size:.86rem;color:#8A5A3B;font-weight:600}
.card-img[data-off]::before{content:attr(data-off);position:absolute;top:10px;left:10px;z-index:1;background:#D9A441;color:#3b2a12;font-size:.7rem;font-weight:700;padding:3px 9px;border-radius:999px}
.deal-short{display:none}
@media (max-width:700px){.deal-bar{font-size:.74rem;padding:6px 10px}.deal-long{display:none}.deal-short{display:inline}}
.pm-panel h3.pm-sub{margin-top:1.6em;padding-top:1.2em;border-top:1px dashed #d8cbb0}

.old-price{color:#9a948a;font-weight:500;font-size:.8em;text-decoration:line-through;margin-right:2px}
.pm-price .old-price{font-size:.6em;margin-left:6px}
.off-badge{display:inline-block;vertical-align:middle;background:#D9A441;color:#3b2a12;font-size:.45em;font-weight:700;padding:3px 9px;border-radius:999px}
.card-foot .price{white-space:normal}