/* Mua Chung Tool — hệ thống thiết kế (chỉ nạp trên 9 template MCT) */
:root{
  --paper:#f8faf8;--paper-warm:#eef6f0;--paper-dark:#d9ecdf;--bone:#ffffff;
  --ink:#12160f;--ink-soft:#2a332b;--ink-mute:#5c6b5f;--ink-faint:#8ea092;
  --forest:#0F1E15;--forest-deep:#152A1D;--green:#1F5C3D;--green-bright:#227A4D;--lime:#8FDC9B;
  --warn:#B45309;
  --line:rgba(15,30,21,.14);--line-soft:rgba(15,30,21,.07);
  --shadow:0 26px 60px -30px rgba(15,40,25,.30);
  --serif:'Space Grotesk',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  --sans:'Space Grotesk',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  --mono:'IBM Plex Mono','SF Mono',Menlo,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:1;
  background-image:
    linear-gradient(rgba(31,92,61,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(31,92,61,.035) 1px,transparent 1px),
    radial-gradient(circle at 12% 18%,rgba(31,92,61,.12) 0,transparent 30%),
    radial-gradient(circle at 88% 72%,rgba(15,30,21,.10) 0,transparent 32%);
  background-size:42px 42px,42px 42px,auto,auto;mix-blend-mode:multiply;opacity:.5}
.shell{position:relative;z-index:2}
.container{max-width:1440px;padding:0 48px;margin:0 auto;position:relative}
a{color:inherit}
img{display:block;max-width:100%}

.topbar{border-bottom:1px solid var(--line);background:var(--forest);color:#fff}
.topbar .container{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;height:38px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase}
.topbar-news{min-width:0;display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;white-space:nowrap;overflow:hidden}
.topbar-news:hover .topbar-news-title{text-decoration:underline}
.topbar-label{color:var(--lime);flex:none}
.topbar-news-title{overflow:hidden;text-overflow:ellipsis}
.topbar-offer{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-weight:600;text-decoration:none;white-space:nowrap}
.topbar-offer:hover{color:#fff}
.pulse{width:6px;height:6px;border-radius:50%;background:var(--lime);display:inline-block;margin-right:7px;vertical-align:middle;animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}

.nav{position:sticky;top:0;z-index:50;background:rgba(248,250,248,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft);transition:transform .32s ease}
.nav.hide{transform:translateY(-100%)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.brand-logo{display:block;width:205px;height:31px;object-fit:contain;object-position:left center}.brand-logo-inverse{filter:brightness(0) invert(1)}
.brand .mark{width:34px;height:34px;border-radius:9px;background:var(--green);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:800;font-family:var(--mono)}
.brand b{font-size:18px;font-weight:800;letter-spacing:-.02em}
.brand small{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.nav-links{display:flex;gap:26px;align-items:center;font-size:14px;font-weight:600;flex-wrap:wrap}
.nav-links a{text-decoration:none;color:var(--ink-soft);position:relative;padding:4px 0}
.nav-links a.active{color:var(--green)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--green-bright);transition:width .25s ease}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:9px;border-radius:999px;padding:11px 22px;font-size:14px;font-weight:700;text-decoration:none;border:1px solid var(--forest);transition:transform .18s ease,box-shadow .18s ease,background .2s ease}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-solid{background:var(--forest);color:#fff}
.btn-solid:hover{background:var(--green)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--paper-dark)}
.nav-toggle{display:none;border:1px solid var(--line);background:var(--bone);border-radius:10px;width:42px;height:38px;font-size:18px;cursor:pointer}

section{padding:100px 0;position:relative}
.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--green);display:inline-flex;align-items:center;gap:9px}
.kicker::before{content:'';width:26px;height:1px;background:var(--green)}
h1,h2,h3{letter-spacing:-.03em;line-height:1.07;font-weight:800}
h1{font-size:clamp(38px,5.4vw,70px)}
h2{font-size:clamp(30px,4.2vw,50px);margin-top:16px}
h3{font-size:20px;letter-spacing:-.02em}
em.serif{font-family:var(--sans);font-style:normal;font-weight:700;color:var(--green)}
.dot{color:var(--lime)}
.lead{max-width:660px;margin-top:22px;color:var(--ink-mute);font-size:18px}
.note{margin-top:18px;font-family:var(--mono);font-size:12px;line-height:1.9;color:var(--ink-faint)}

.hero{padding-top:76px;padding-bottom:88px;background:linear-gradient(135deg,#f8faf8 0%,#eef6f0 52%,#dcefe1 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.82fr);gap:68px;align-items:center}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;border-top:1px solid var(--line);padding-top:24px}
.hero-stats .num{font-size:34px;font-weight:900;letter-spacing:-.04em;color:var(--forest)}
.hero-stats .lbl{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-top:4px}
.hero-panel{border:0;border-radius:22px;background:var(--forest-deep);box-shadow:0 30px 70px -28px rgba(10,25,16,.55);overflow:hidden;transform:rotate(1.2deg)}
.hero-panel .head{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;border-bottom:1px solid rgba(255,255,255,.12);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#b7cabd}
.hero-panel .head .dots{display:inline-flex;gap:6px}
.hero-panel .head i{width:9px;height:9px;border-radius:50%;background:var(--paper-dark);display:block}
.term{background:var(--forest-deep);color:#d6ead9;font-family:var(--mono);font-size:12.5px;line-height:1.9;padding:20px 22px}
.term .p{color:var(--lime)}
.term .c{color:#7fa793}
.panel-foot{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft)}
.panel-foot div{background:#1c2e21;padding:14px 16px;color:#fff}
.panel-foot span{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#a6bfac;display:block}
.panel-foot b{font-size:15px;font-weight:700}

.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-warm);padding:14px 0;overflow:hidden;white-space:nowrap}
.marquee .track{display:inline-flex;gap:42px;animation:slide 34s linear infinite;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}
.marquee span i{color:var(--green-bright);font-style:normal;margin-right:9px}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.68fr);gap:44px;align-items:end;margin-bottom:48px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:14px;background:var(--bone);padding:24px;display:grid;gap:11px;align-content:start;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--green)}
.card .ic{width:38px;height:38px;border-radius:10px;background:transparent;color:var(--green);display:grid;place-items:center}
.card .ic svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{display:flex;align-items:center;gap:12px;min-height:38px}
.card.feat{background:var(--forest-deep);color:#fff;border-color:var(--forest-deep)}
.card.feat h3{color:#fff!important}
.card.feat p{color:#cfe3d6!important}
.card.feat .ic{color:var(--lime)}
.card.feat .btn-ghost{border-color:rgba(255,255,255,.5);color:#fff!important}
.card.feat .btn-ghost:hover{background:var(--lime);border-color:var(--lime);color:var(--forest)!important}

.compare{background:var(--paper-warm);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tbl{width:100%;border-collapse:collapse;background:var(--bone);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.tbl th,.tbl td{padding:15px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.tbl thead th{background:var(--forest-deep);color:#e8f3ec;font-family:var(--mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:500}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:600}
.tbl .old{color:var(--warn)}
.tbl .new{color:var(--green);font-weight:600}
.scroller{overflow-x:auto}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{border-top:2px solid var(--forest);padding-top:18px;display:grid;gap:10px;align-content:start}
.step .n{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--green)}
.step p{color:var(--ink-mute);font-size:14.5px}

.figure{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--bone);box-shadow:var(--shadow)}
.figure img{width:100%;object-fit:cover}
.figure figcaption{padding:14px 18px;border-top:1px solid var(--line-soft);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:52px;align-items:center}
.check{display:grid;gap:12px;margin-top:24px}
.check li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:var(--ink-mute);font-size:15px}
.check li::before{content:'✓';color:var(--green-bright);font-weight:800}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plans.cols-4{grid-template-columns:repeat(4,1fr)}
.plans.cols-2{grid-template-columns:repeat(2,1fr)}
.plan{border:1px solid var(--line);border-radius:14px;background:var(--bone);padding:26px;display:flex;flex-direction:column;gap:6px;position:relative;transition:transform .22s ease,box-shadow .22s ease}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plan.feat{border:2px solid var(--green);background:linear-gradient(170deg,var(--paper-warm),var(--bone))}
.plan.feat::before{content:'PHỔ BIẾN';position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--forest);color:var(--lime);font-family:var(--mono);font-size:10px;letter-spacing:.14em;padding:4px 12px;border-radius:999px;white-space:nowrap}
.plan .pn{font-size:22px;font-weight:800}
.plan .ps{font-size:13.5px;color:var(--ink-faint)}
.plan .pp{display:flex;align-items:baseline;gap:6px;margin:16px 0 14px}
.plan .pp b{font-size:32px;color:var(--forest);letter-spacing:-.03em}
.plan .pp span{font-size:13.5px;color:var(--ink-faint)}
.specs{list-style:none;display:grid;gap:9px;margin-bottom:22px}
.specs li{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--ink-mute);border-bottom:1px dotted var(--line-soft);padding-bottom:8px}
.specs li b{color:var(--ink);font-weight:600;text-align:right}
.plan .btn{margin-top:auto;justify-content:center}

.offer{margin-top:24px;border:1px solid var(--green);border-radius:16px;background:linear-gradient(135deg,#e3f3e8,var(--bone));padding:26px 28px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;align-items:center}
.offer h3{color:var(--forest)}
.offer p{color:var(--ink-mute);font-size:14.5px;margin-top:8px}
.offer b{color:var(--green)}

.dark{background:var(--forest-deep);color:#e4f0e8;border-radius:22px;padding:56px 48px;box-shadow:var(--shadow)}
.dark h2,.dark h3{color:#fff}
.dark .lead{color:#a9c6b7}
.dark .kicker{color:var(--lime)}
.dark .kicker::before{background:var(--lime)}
.specgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:38px;margin-top:40px}
.specgrid h3{margin-bottom:16px;font-size:17px}
.row{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.13);font-size:14px;color:#a9c6b7}
.row b{color:#fff;font-weight:600;text-align:right;max-width:60%}

.faq{display:grid;gap:12px;max-width:900px;margin:0 auto}
details{border:1px solid var(--line);border-radius:14px;background:var(--bone);overflow:hidden}
summary{cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';color:var(--green);font-weight:800}
details[open] summary::after{content:'–'}
details p{padding:0 22px 20px;color:var(--ink-mute);font-size:15px}

.cta-box{border:1px solid var(--line);border-radius:22px;background:linear-gradient(140deg,var(--paper-warm),var(--bone));padding:60px 52px;text-align:center;box-shadow:var(--shadow)}
.cta-box .hero-actions{justify-content:center}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.contact-grid a,.contact-grid div{text-decoration:none;border:1px solid var(--line);border-radius:14px;background:var(--bone);padding:20px;display:grid;gap:6px;transition:border-color .2s ease,transform .2s ease}
.contact-grid a:hover{border-color:var(--green);transform:translateY(-4px)}
.contact-grid span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint)}
.contact-grid b{font-size:16px}

.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:36px}
.form-grid .full{grid-column:1/-1}
.form-grid label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:8px}
.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-family:var(--sans);font-size:14.5px;background:var(--bone);color:var(--ink)}
.form-grid textarea{min-height:120px;resize:vertical}
.form-note{margin-top:10px;font-size:12.5px;color:var(--ink-faint)}

.mct-policy-hero{padding-bottom:64px;background:linear-gradient(135deg,var(--paper),var(--paper-warm))}
.mct-policy-hero h1{max-width:900px;margin-top:18px}
.mct-policy-hero .lead{max-width:760px}
.mct-policy-section{padding-top:64px}
.mct-policy-content{max-width:900px;margin:0 auto;border:1px solid var(--line);border-radius:16px;background:var(--bone);padding:clamp(28px,5vw,58px);box-shadow:var(--shadow)}
.mct-policy-content h2{font-size:clamp(24px,3vw,34px);margin:38px 0 14px}
.mct-policy-content h2:first-child{margin-top:0}
.mct-policy-content p,.mct-policy-content li{color:var(--ink-mute);font-size:16px;line-height:1.8}
.mct-policy-content ul{padding-left:22px;margin:14px 0 24px}
.mct-policy-content a{color:var(--green)}

footer{background:#12110f;color:#cfe3d6;padding:66px 0 28px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.25fr) repeat(3,minmax(0,1fr));gap:42px}
.foot-grid h4{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--lime);margin-bottom:14px}
.foot-grid a{display:block;text-decoration:none;color:#cfe3d6;font-size:14.5px;padding:5px 0}
.foot-grid a:hover{color:#fff}
.mct-footer-about{color:#e4e1dc;font-size:14.5px;line-height:1.65;max-width:340px;margin:0}
.mct-footer-badges{display:grid;justify-items:start;gap:12px;margin-top:25px}
.mct-footer-trust{width:230px;height:auto;display:block}
.mct-footer-payment{width:192px;height:auto;display:block;padding:13px 18px;border-radius:15px;background:#fff}
.mct-footer-company{display:grid;gap:13px;color:#e4e1dc;font-size:14.5px;line-height:1.65}
.mct-footer-company p{margin:0}
.mct-footer-company strong{color:#fff}
.mct-footer-company a{display:inline;padding:0;color:#e4e1dc}
.foot-menu{list-style:none;margin:0;padding:0}
.foot-menu li{border-bottom:1px solid rgba(255,255,255,.12)}
.foot-menu li:last-child{border-bottom:0}
.foot-bottom{margin-top:42px;padding-top:20px;border-top:1px solid rgba(255,255,255,.16);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#9dbcab}
.foot-mega{margin-top:26px;font-weight:900;font-size:clamp(40px,10vw,140px);line-height:1;letter-spacing:-.05em;color:rgba(255,255,255,.1);white-space:nowrap;overflow:hidden}
.foot-mega em{font-family:var(--serif);font-style:italic;font-weight:500;color:rgba(143,220,155,.42)}
.disclaimer{margin-top:14px;font-size:12.5px;color:var(--ink-faint);max-width:760px}

[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}

.blob{position:absolute;border-radius:50%;filter:blur(56px);opacity:.38;z-index:0;pointer-events:none;animation:blobfloat 9s ease-in-out infinite}
.blob.b1{width:280px;height:280px;background:var(--green-bright);top:-60px;right:6%}
.blob.b2{width:220px;height:220px;background:var(--lime);bottom:-40px;left:2%;animation-delay:-4s}
@keyframes blobfloat{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-16px,-22px) scale(1.08)}}

.illus-card{position:relative;z-index:2;border:1px solid var(--line);border-radius:18px;background:var(--bone);box-shadow:var(--shadow);padding:22px;margin-top:18px}
.illus{width:100%;height:auto;display:block;overflow:visible}
.illus-cap{margin-top:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);text-align:center}

.photo-card{position:relative;z-index:2;margin-top:22px}
.photo-frame{position:relative;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);isolation:isolate}
.photo-frame img{width:100%;height:260px;object-fit:cover;display:block;filter:saturate(1.05) contrast(1.02);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.photo-card:hover .photo-frame img{transform:scale(1.07)}
.photo-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,30,21,0) 42%,rgba(15,30,21,.62) 100%);pointer-events:none}
.photo-cap{position:absolute;left:16px;right:16px;bottom:12px;z-index:2;color:#fff;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:8px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.photo-cap i{flex:none;width:6px;height:6px;border-radius:50%;background:var(--lime);display:inline-block;animation:blinkDot 1.6s ease-in-out infinite}

.illus-section{padding:96px 0;background:var(--bone);border-bottom:1px solid var(--line)}
.illus-wrap{display:flex;justify-content:center}
.illus-wrap .illus-card{max-width:420px;width:100%;margin-top:0}
.illus-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.86fr);gap:60px;align-items:center}
.illus-split .illus-card{margin-top:0;max-width:480px}
.illus-split .lead{margin-top:16px}

.svg-pulse{transform-box:fill-box;transform-origin:center;animation:svgPulse 2.4s ease-in-out infinite}
@keyframes svgPulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.35);opacity:.45}}
.svg-bob{transform-box:fill-box;transform-origin:center;animation:svgBob 3.6s ease-in-out infinite}
@keyframes svgBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.svg-spin-slow{transform-box:fill-box;transform-origin:center;animation:svgSpin 16s linear infinite}
@keyframes svgSpin{to{transform:rotate(360deg)}}
.dash-flow{stroke-dasharray:6 7;animation:dashFlow 1.4s linear infinite}
@keyframes dashFlow{to{stroke-dashoffset:-26}}
.bar-rise{transform-box:fill-box;transform-origin:bottom;animation:barRise 2.1s ease-in-out infinite}
@keyframes barRise{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}
.blink{animation:blinkDot 1.8s steps(1,end) infinite}
@keyframes blinkDot{0%,49%{opacity:1}50%,100%{opacity:.18}}
.check-pop{opacity:0;animation:checkPop .5s ease forwards}
@keyframes checkPop{from{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}
.travel-dot{animation:travelDot 3s linear infinite}
@keyframes travelDot{0%{offset-distance:0%}100%{offset-distance:100%}}
.typing-dot{animation:typingDot 1.2s ease-in-out infinite}
@keyframes typingDot{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(-4px);opacity:1}}

@media (max-width:1080px){
  .container{padding:0 34px}
  .hero-grid,.split,.specgrid,.illus-split{grid-template-columns:1fr}
  .illus-split{gap:36px}
  .illus-split .illus-card{max-width:360px;margin:0 auto}
  .section-head{grid-template-columns:1fr;align-items:start}
  .cards,.steps,.plans,.plans.cols-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .brand-logo{width:154px;height:23px}
  section{padding:68px 0}
  .cards,.steps,.plans,.plans.cols-4,.plans.cols-2,.contact-grid,.foot-grid,.offer,.form-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;background:var(--bone);border-bottom:1px solid var(--line);padding:10px 34px 18px}
  .nav-links.open a{padding:12px 0;border-bottom:1px solid var(--line-soft)}
  .nav-toggle{display:block}
  .nav .btn-solid{display:none}
  .dark,.cta-box{padding:38px 24px;border-radius:16px}
  .hero-stats{grid-template-columns:1fr;gap:14px}
  .topbar .container{gap:14px;font-size:9.5px}
  .topbar-label{display:none}
  .photo-frame img{height:190px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
}

/* Tương thích thanh admin WordPress (nav dính top) */
body.admin-bar .nav{top:32px}
@media screen and (max-width:782px){body.admin-bar .nav{top:46px}}

/* Liên kết giỏ hàng trên menu (hiện khi bật WooCommerce) */
.mct-cart-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute);text-decoration:none;padding:8px 14px;border:1px solid var(--line);border-radius:999px;transition:border-color .2s ease,color .2s ease}
.mct-cart-link:hover{border-color:var(--green);color:var(--ink)}
.mct-cart-count{display:grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--forest);color:var(--lime);font-size:10px;font-weight:700}
@media (max-width:760px){.mct-cart-link{display:none}}

/* Menu chuẩn WordPress (Giao diện -> Menu) */
.nav-links ul.nav-menu{display:flex;align-items:center;gap:26px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.nav-links ul.nav-menu li{position:relative}
.nav-links .current-menu-item>a,.nav-links .current_page_item>a,
.nav-links .current-menu-ancestor>a{color:var(--green)}
.nav-links .current-menu-item>a::after,.nav-links .current_page_item>a::after,
.nav-links .current-menu-ancestor>a::after{width:100%}
.nav-menu .menu-item-has-children>a{padding-right:15px}
.nav-menu .menu-item-has-children>a::before{content:'\25be';position:absolute;right:0;top:5px;font-size:9px;color:var(--ink-faint)}
.mct-submenu-toggle{display:none}
.nav-menu .menu-item-has-children::after{content:'';position:absolute;z-index:59;top:100%;right:-14px;left:-14px;height:12px}
.nav-menu .sub-menu{position:absolute;top:calc(100% + 12px);left:-14px;min-width:520px;width:540px;max-width:min(540px,calc(100vw - 40px));z-index:60;list-style:none;margin:0;padding:18px;background:var(--bone);border:1px solid var(--line);border-radius:16px;box-shadow:0 22px 48px rgba(15,30,21,.16);display:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px}
.nav-menu li:hover>.sub-menu,.nav-menu li:focus-within>.sub-menu{display:flex}
.nav-menu li:hover>.sub-menu,.nav-menu li:focus-within>.sub-menu{display:grid}
.nav-menu .sub-menu li{min-width:0}
.nav-menu .sub-menu a{display:flex;align-items:flex-start;gap:12px;min-height:72px;padding:12px;border-radius:10px;white-space:normal}
.nav-menu .sub-menu a.mct-mega-link:hover{background:var(--paper-warm);color:var(--ink)}
.mct-mega-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:8px;background:#edf2ff;color:var(--green);font-size:22px;font-weight:800}
.mct-mega-copy{display:grid;gap:5px;min-width:0}
.mct-mega-copy strong{font-size:15px;line-height:1.2;color:var(--ink)}
.mct-mega-copy small{max-width:205px;color:var(--ink-mute);font-size:12px;line-height:1.45}
.nav-menu .sub-menu a::after,.nav-menu .sub-menu a::before{display:none}
.nav-menu .sub-menu a:hover{background:var(--paper-warm);color:var(--ink)}
/* menu chân trang */
.foot-grid ul{list-style:none;margin:0;padding:0}
@media (max-width:760px){
  .nav-links.open ul.nav-menu{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .nav-links.open ul.nav-menu li{width:100%}
  .nav-links.open ul.nav-menu a{display:block;width:100%}
  .nav-links.open ul.nav-menu .menu-item-has-children{display:grid;grid-template-columns:minmax(0,1fr) 42px;align-items:start}
  .nav-links.open ul.nav-menu .menu-item-has-children>a{grid-column:1;grid-row:1;padding-right:12px}
  .mct-submenu-toggle{display:grid;grid-column:2;grid-row:1;place-items:center;width:38px;height:38px;margin-top:1px;border:0;border-bottom:1px solid var(--line-soft);background:transparent;color:var(--green);font:700 18px/1 var(--sans);cursor:pointer}
  .mct-submenu-toggle span{transition:transform .2s ease}
  .menu-item-has-children.is-open>.mct-submenu-toggle span{transform:rotate(180deg)}
  .nav-menu .sub-menu{position:static;display:none;margin:0 0 0 2px;padding:0 0 0 14px;width:auto;min-width:0;max-width:none;background:transparent;border:0;border-left:2px solid var(--line);border-radius:0;box-shadow:none}
  .nav-menu .menu-item-has-children.is-open>.sub-menu,.nav-menu .menu-item-has-children:focus-within>.sub-menu{display:flex;grid-column:1/-1;grid-row:2;flex-direction:column;gap:0}
  .nav-menu .menu-item-has-children::after{display:none}
  .nav-menu .sub-menu a{padding:10px 0;border-radius:0;white-space:normal}
  .nav-menu .sub-menu a.mct-mega-link{display:flex;min-height:0;padding:10px 0;gap:10px}
  .mct-mega-icon{flex-basis:30px;width:30px;height:30px;font-size:16px}
  .mct-mega-copy{gap:2px}
  .mct-mega-copy small{font-size:11px}
  .nav-menu .menu-item-has-children>a::before{display:none}
}

/* Header compact khi desktop bị thu hẹp: menu vẫn nằm một hàng, không làm
 * logo, giỏ hàng và CTA bị co theo chiều cao của menu. Khi không còn đủ
 * chiều ngang, chuyển sang hamburger thay vì để các khối chồng lên nhau. */
@media (min-width:1001px) and (max-width:1440px){
  .nav .container{gap:clamp(8px,1vw,14px)}
  .brand{flex:0 0 auto;min-width:0}
  .brand-logo{width:clamp(132px,14vw,190px)}
  .nav-links{flex:1 1 auto;justify-content:center;min-width:0;font-size:clamp(11px,.9vw,13px);flex-wrap:nowrap}
  .nav-links ul.nav-menu{flex-wrap:nowrap;gap:clamp(6px,.8vw,12px)}
  .nav-links a{white-space:nowrap}
  .mct-cart-link{flex:0 0 auto;padding:6px 8px;font-size:clamp(9px,.7vw,10px);white-space:nowrap}
  .nav .container>.btn-solid{flex:0 0 auto;padding:9px 12px;font-size:clamp(11px,.85vw,13px);white-space:nowrap}
}
@media (min-width:1001px) and (max-width:1100px){
  .nav .container{gap:8px}
  .brand-logo{width:132px}
  .nav-links{font-size:11px}
  .nav-links ul.nav-menu{gap:6px}
  .mct-cart-link{padding:6px 7px;font-size:9px}
  .nav .container>.btn-solid{padding:8px 10px;font-size:11px}
}
@media (max-width:1000px) and (min-width:761px){
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;background:var(--bone);border-bottom:1px solid var(--line);padding:10px 34px 18px}
  .nav-links.open a{padding:12px 0;border-bottom:1px solid var(--line-soft)}
  .nav-toggle{display:block}
  .nav .container>.btn-solid{display:none}
  .mct-cart-link{display:none}
  .brand-logo{width:154px;height:23px}
}

/* WordPress / Divi 5 editable canvas */
.mct-editable-content{min-height:60vh;padding:0 0 96px;background:var(--paper)}
.mct-divi-builder-canvas{width:100%;max-width:none}
.mct-editable-content .et-l,.mct-editable-content .et_builder_inner_content{width:100%}
.mct-editable-content .et_pb_section:first-child{padding-top:0}
.mct-editable-content .et_pb_row{width:min(100%,1080px)}
.mct-footer-contact{display:grid;gap:5px;margin-top:18px;font-size:14px}
.mct-footer-contact a{color:#dcece2!important;padding:0!important}
@media (max-width:700px){.mct-editable-content{padding:40px 0 64px}}

/* Shared footer for starter templates, native Divi 5 pages and WooCommerce. */
.mct-site-footer{background:#12110f;color:#cfe3d6;padding:66px 0 28px}
.mct-site-footer .foot-grid{grid-template-columns:minmax(220px,1.35fr) minmax(180px,1fr) minmax(185px,1.05fr) minmax(230px,1.25fr);gap:38px}
.mct-site-footer .mct-footer-logo{display:block;width:154px;height:auto;margin:0 0 20px}
.mct-site-footer .mct-footer-about-column h4{font-size:15px;letter-spacing:.18em;margin-bottom:17px}
.mct-site-footer .mct-footer-policy-column h5{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--lime);margin:23px 0 8px}
.mct-site-footer .mct-footer-account-menu{border-top:1px solid rgba(207,227,214,.2)}
.mct-site-footer .foot-menu{margin:0;padding:0;list-style:none}
.mct-site-footer .foot-menu li{margin:0}
.mct-site-footer .foot-menu a{border-bottom:1px solid rgba(207,227,214,.2)}
.mct-site-footer .foot-menu li:last-child a{border-bottom:0}
@media (max-width:900px){.mct-site-footer .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px}.mct-site-footer .mct-footer-contact-column{grid-column:span 2}}
@media (max-width:600px){.mct-site-footer{padding:48px 0 24px}.mct-site-footer .foot-grid{grid-template-columns:1fr;gap:32px}.mct-site-footer .mct-footer-contact-column{grid-column:auto}.mct-site-footer .mct-footer-logo{width:136px}.mct-site-footer .foot-bottom{flex-direction:column;align-items:flex-start;gap:9px}}