:root{
  --bg:#EFE8DA;          /* be giấy */
  --bg-2:#E5DBC7;        /* be cát */
  --paper:#F7F2E8;
  --ink:#1D2016;         /* đen rêu */
  --ink-2:#4E5140;
  --ink-3:#7A7A66;
  --moss:#3D4A2A;        /* xanh rêu */
  --moss-2:#5C6B3C;
  --sage:#A3AD7F;
  --bark:#5B3F2A;        /* nâu vỏ cây */
  --clay:#A86A3D;        /* nâu đất */
  --line:rgba(29,32,22,.14);
  --ease:cubic-bezier(.16,1,.3,1);
  --display:"Anton",Impact,sans-serif;
  --sans:"Inter Tight",system-ui,sans-serif;
  --serif:"Fraunces",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --pad:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.5;letter-spacing:-.01em;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--moss);color:var(--paper)}
body::before{ /* hạt giấy */
  content:"";position:fixed;inset:0;pointer-events:none;z-index:200;opacity:.35;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .35 0 0 0 0 .3 0 0 0 0 .2 0 0 0 .18 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.mono{font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.12em}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.02em}
.wrap{padding-inline:var(--pad)}

/* ---------- cursor: đế giày + dấu chân ---------- */
.cursor{position:fixed;left:0;top:0;width:22px;height:34px;pointer-events:none;z-index:300;transform:translate3d(-100px,-100px,0);color:var(--clay)}
.cursor .sole{position:absolute;inset:0;transform:translate(-50%,-50%) rotate(var(--rot,0deg)) scale(1);transition:transform .35s var(--ease),color .3s;filter:drop-shadow(0 3px 4px rgba(61,74,42,.25))}
.cursor .sole svg{width:100%;height:100%;display:block}
.cursor.big .sole{transform:translate(-50%,-50%) rotate(var(--rot,0deg)) scale(1.55)}
.cursor span{position:absolute;left:24px;top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--paper);background:var(--clay);border-radius:99px;padding:5px 9px;white-space:nowrap;opacity:0;transform:translateX(-6px);transition:opacity .25s,transform .35s var(--ease)}
.cursor.big span:not(:empty){opacity:1;transform:none}
.print{position:fixed;left:0;top:0;width:15px;height:24px;pointer-events:none;z-index:299;color:var(--clay);opacity:0}
.print svg{width:100%;height:100%;display:block}
.print.on{animation:printFade 1.6s ease-out forwards}
@keyframes printFade{0%{opacity:.55}100%{opacity:0}}
@media (hover:none),(pointer:coarse){.cursor,.print{display:none}}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:20px var(--pad);color:var(--ink);transition:padding .4s var(--ease),background .4s,border-color .4s,transform .5s var(--ease);border-bottom:1px solid transparent}
.nav.scrolled{padding-block:12px;background:rgba(239,232,218,.88);-webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);border-bottom-color:var(--line)}
.nav.hide{transform:translateY(-100%)}
.nav .logo{font-size:26px;color:var(--moss)}
.logo{font-family:var(--display);font-weight:900;font-size:28px;letter-spacing:.02em;line-height:1}
.nav ul{display:flex;gap:30px;list-style:none}
.nav ul a{position:relative;font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.12em}
.nav ul a::after{content:"";position:absolute;left:0;bottom:-4px;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav ul a:hover::after{transform:scaleX(1);transform-origin:left}
.nav .bag-btn{font-family:var(--mono);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;border:1px solid currentColor;border-radius:99px;padding:9px 16px;display:flex;gap:8px;align-items:center}
.nav .bag-btn{transition:background .3s,color .3s}.nav .bag-btn:hover{background:var(--moss);color:var(--paper);border-color:var(--moss)}
.nav .bag-btn b{display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:99px;background:var(--moss);color:var(--paper);font-weight:500;font-size:11px}
.menu-btn{display:none}
@media (max-width:860px){.nav ul{display:none}}

/* ---------- reveal ---------- */
.line{display:block}
.line>span{display:block}
.w{display:inline-block;opacity:0;filter:blur(14px);transform:translateY(.28em) scale(.96);transition:opacity 1s var(--ease),filter 1s var(--ease),transform 1.1s var(--ease);transition-delay:calc(var(--i,0) * 75ms + var(--base,0ms));will-change:filter,opacity}
.in .w{opacity:1;filter:blur(0);transform:none}
.fade{opacity:0;filter:blur(10px);transform:translateY(40px) scale(.985);transition:opacity 1.1s var(--ease),filter 1.1s var(--ease),transform 1.2s var(--ease)}
.fade.in{opacity:1;filter:blur(0);transform:none}
.card .ph img{transform:scale(1.18)!important;transition:filter .7s var(--ease),transform 1.6s var(--ease)!important}
.card.in .ph img{transform:scale(1.001)!important}
.card.in:hover .ph img{transform:scale(1.06)!important}
.nav{animation:navIn 1.1s var(--ease) 1.1s backwards}
@keyframes navIn{from{opacity:0;transform:translateY(-24px)}}

/* routes orbit */
.routes{position:relative;min-height:88vh;display:grid;place-items:center;align-content:center;gap:22px;text-align:center;padding:clamp(100px,12vw,170px) var(--pad);overflow:hidden}
.routes::before{content:"";position:absolute;inset:auto 10% 10% 10%;height:60%;background:radial-gradient(closest-side,rgba(163,173,127,.35),transparent);filter:blur(30px);z-index:0}
.routes>*{position:relative;z-index:1}
.routes h2{font-family:var(--display);text-transform:uppercase;font-size:clamp(56px,10vw,170px);line-height:1.12;color:var(--moss);max-width:11ch}
.routes h2 .serif{font-family:var(--serif);text-transform:none;color:var(--bark);font-size:.75em}
.routes p{max-width:480px;color:var(--ink-2);font-size:18px}
.routes .mono{color:var(--clay)}
.orbit{position:absolute!important;inset:0;z-index:0!important;pointer-events:none}
.orbit>*{position:absolute;left:var(--x);top:var(--y);opacity:0;filter:blur(10px);transform:scale(.5);transition:opacity 1s var(--ease),filter 1s var(--ease),transform 1.2s var(--ease);transition-delay:calc(var(--d) * 110ms + .5s);animation:bob 7s ease-in-out infinite;animation-delay:calc(var(--d) * -.9s)}
.routes.in .orbit>*{opacity:1;filter:blur(0);transform:none}
.chip{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:8px 14px;display:flex;align-items:center;gap:8px;box-shadow:0 14px 30px -14px rgba(61,74,42,.4);white-space:nowrap}
.chip::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--sage);box-shadow:0 0 0 4px rgba(163,173,127,.25)}
.chip.dark{background:var(--moss);color:var(--paper);border-color:var(--moss)}
.bubble{width:var(--s,64px);height:var(--s,64px);border-radius:50%;overflow:hidden;border:4px solid var(--paper);box-shadow:0 18px 36px -14px rgba(61,74,42,.5)}
.bubble img{width:100%;height:100%;object-fit:cover}
@media (max-width:760px){.orbit .hide-sm{display:none}.routes{min-height:auto;padding-block:150px}.orbit>:nth-child(1){--x:5%!important;--y:4%!important}.orbit>:nth-child(2){--x:42%!important;--y:2%!important}.orbit>:nth-child(3){--x:66%!important;--y:6%!important}.orbit>:nth-child(6){--x:8%!important;--y:89%!important}.orbit>:nth-child(7){--x:52%!important;--y:92%!important}}

@media (prefers-reduced-motion:reduce){.w,.fade,.orbit>*{transform:none!important;opacity:1!important;filter:none!important;transition:none!important}.marquee-track,.orbit>*{animation:none!important}}

/* ---------- hero: núi nhiều lớp ---------- */
.hero{position:relative;height:100svh;min-height:620px;overflow:hidden;color:var(--ink);isolation:isolate}
.scene{position:absolute;inset:0;transform-origin:50% 70%;animation:sceneIn 3.2s cubic-bezier(.2,.8,.2,1) both}
@keyframes sceneIn{from{transform:scale(1.18)}}
.sky{position:absolute;inset:0;background:linear-gradient(180deg,#DCD6BF 0%,#E9E1CB 34%,#F4E6CB 52%,#EFE2C8 70%)}
.sun{position:absolute;left:64%;top:30%;width:46vmax;height:46vmax;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(255,236,200,.95),rgba(246,206,160,.45) 40%,rgba(246,206,160,0) 72%);pointer-events:none}
.ridge{position:absolute;left:-6%;right:-6%;bottom:0;height:100%;will-change:transform;transform-origin:50% 100%}
.ridge svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.ridge.rise{animation:rise 2.6s cubic-bezier(.2,.8,.2,1) both;animation-delay:var(--rd,0s)}
@keyframes rise{from{translate:0 var(--ry,12%)}}
.fog{position:absolute;left:0;width:300%;pointer-events:none;will-change:transform;
  background:radial-gradient(40% 55% at 12% 55%,rgba(247,240,226,.9),transparent 70%),radial-gradient(35% 45% at 36% 45%,rgba(247,240,226,.75),transparent 70%),radial-gradient(45% 60% at 62% 60%,rgba(247,240,226,.85),transparent 70%),radial-gradient(30% 40% at 85% 48%,rgba(247,240,226,.7),transparent 70%);
  background-size:33.334% 100%;background-repeat:repeat-x;filter:blur(14px);animation:drift var(--fd,80s) linear infinite}
@keyframes drift{to{transform:translateX(-33.334%)}}
.clouds{position:absolute;inset:0;pointer-events:none}
.cloud{position:absolute;left:0;top:var(--cy);will-change:transform;animation:cloudMove var(--dur,120s) linear infinite;animation-delay:var(--dl,0s)}
@keyframes cloudMove{from{transform:translateX(-45vw)}to{transform:translateX(115vw)}}
.cloud>.c{position:relative;width:500px;height:275px;transform:scale(var(--cs,1));transform-origin:0 0}
.cloud .c i{position:absolute;width:500px;height:275px;border-radius:50%;top:-320px;left:-320px;display:block}
.hero-title{position:absolute;left:0;right:0;top:var(--tt,36%);text-align:center;pointer-events:none;will-change:transform,opacity}
.hero-title .kicker{display:block;font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.4vw,36px);color:#FBF5E8;text-shadow:0 2px 18px rgba(44,55,25,.45);letter-spacing:-.02em;margin-bottom:.2em}
.hero-title h1{font-family:var(--display);text-transform:uppercase;font-weight:400;font-size:clamp(88px,19vw,360px);line-height:.82;letter-spacing:.01em;color:#F8F2E4;text-shadow:0 10px 40px rgba(44,55,25,.35)}
.hero-ui{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;justify-content:space-between;padding:96px var(--pad) 34px;pointer-events:none}
.hero-ui>*{pointer-events:auto}
.hero-meta{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--ink-2)}
.hero-foot{display:grid;grid-template-columns:1.2fr 1fr auto;gap:32px;align-items:end;color:var(--paper);border-top:1px solid rgba(247,242,232,.22);padding-top:22px}
.hero-foot p{max-width:440px;font-size:18px;color:rgba(247,242,232,.85)}
.hero-foot .cta{background:var(--paper);color:var(--moss)}
.hero-foot .cta:hover{background:var(--clay);color:var(--paper)}
.cta{display:inline-flex;align-items:center;gap:14px;background:var(--moss);color:var(--paper);border-radius:99px;padding:18px 28px;font-weight:600;font-size:16px;transition:background .4s var(--ease),gap .4s var(--ease),color .4s}
.cta:hover{background:var(--bark);gap:22px}
.cta.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.cta.ghost:hover{background:var(--ink);color:var(--paper)}
.cta svg{width:18px;height:18px}
.scroll-ind{display:flex;align-items:center;gap:10px;color:rgba(247,242,232,.75)}
.scroll-ind i{width:1px;height:44px;background:rgba(247,242,232,.25);position:relative;overflow:hidden}
.scroll-ind i::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--paper);animation:drip 2s var(--ease) infinite}
@keyframes drip{to{top:110%}}
.birds{position:absolute;left:0;top:22%;width:100%;pointer-events:none;color:#3a3a2a;opacity:.55}
.birds svg{position:absolute;width:22px;animation:fly var(--fd,40s) linear infinite,flap .9s ease-in-out infinite alternate;animation-delay:var(--dl,0s)}
@keyframes fly{from{transform:translate(-5vw,0)}to{transform:translate(110vw,-8vh)}}
@keyframes flap{to{scale:1 .55}}
@media (max-width:860px){
  .hero-title{--tt:44%}
  .hero-foot{grid-template-columns:1fr;gap:18px}
  .hero-foot p{font-size:16px}
  .scroll-ind{display:none}
  .hero-meta span:nth-child(3){display:none}
  .sun{left:70%;top:28%}
}
@media (max-width:560px){.hero-meta{font-size:11px}.cat-title .mono{display:none}.cat-title{flex-wrap:wrap;gap:4px 12px}}
@media (prefers-reduced-motion:reduce){.scene,.ridge.rise,.fog,.cloud,.birds svg{animation:none!important}}

/* ---------- marquee ---------- */
.marquee{background:var(--moss);color:var(--bg);overflow:hidden;padding:22px 0;border-block:1px solid var(--ink)}
.marquee-track{display:flex;width:max-content;animation:marq 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:clamp(40px,6vw,88px);line-height:1;padding-right:.5em;display:flex;align-items:center;gap:.5em;white-space:nowrap}
.marquee-track span:nth-child(even){color:transparent;-webkit-text-stroke:1.5px var(--sage)}
.marquee-track span::after{content:"✳";font-size:.45em;color:var(--clay);-webkit-text-stroke:0}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- intro ---------- */
.intro{padding:clamp(80px,12vw,160px) var(--pad);display:grid;grid-template-columns:200px 1fr;gap:40px}
.intro .big{font-size:clamp(30px,4.4vw,64px);line-height:1.04;letter-spacing:-.045em;font-weight:600;max-width:20ch}
.intro .big .serif{color:var(--bark)}
.intro .big .hl{color:var(--moss-2)}
.stats{grid-column:2;display:grid;grid-template-columns:repeat(4,1fr);margin-top:64px;border-top:1px solid var(--line)}
.stat{padding:22px 20px 0 0}
.stat strong{display:block;font-family:var(--display);font-size:clamp(48px,6vw,86px);font-weight:800;line-height:1;color:var(--moss)}
.stat span{color:var(--ink-2);font-size:15px}
@media (max-width:860px){.intro{grid-template-columns:1fr;gap:20px}.stats{grid-column:1;grid-template-columns:1fr 1fr;row-gap:28px}}

/* ---------- section head ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;padding:0 var(--pad);margin-bottom:44px}
.sec-head h2{font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:clamp(56px,11vw,190px);line-height:1.12;color:var(--ink)}
.sec-head h2 sup{font-family:var(--mono);font-size:14px;font-weight:400;vertical-align:top;letter-spacing:.1em;color:var(--clay);margin-left:8px}
.sec-head .side{max-width:360px;color:var(--ink-2)}

/* ---------- collection ---------- */
.collection{padding-bottom:clamp(80px,10vw,140px)}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.tab{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:10px 16px;border:1px solid var(--line);border-radius:99px;transition:.3s var(--ease)}
.tab:hover{border-color:var(--ink)}
.tab[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.cat-title{display:flex;align-items:baseline;gap:18px;padding:0 var(--pad);margin:56px 0 22px;border-top:1px solid var(--line);padding-top:18px}
.cat-title h3{font-size:clamp(28px,3vw,40px);font-weight:700;letter-spacing:-.04em}
.cat-title .serif{font-size:clamp(22px,2.4vw,30px);color:var(--bark)}
.cat-title .mono{margin-left:auto;color:var(--ink-3)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(14px,1.6vw,24px);padding:0 var(--pad)}
.card{grid-column:span 4;position:relative;display:flex;flex-direction:column;gap:14px;text-align:left}
.card.w5{grid-column:span 5}.card.w7{grid-column:span 7}.card.w3{grid-column:span 3}.card.w6{grid-column:span 6}
.card .ph{position:relative;overflow:hidden;background:var(--bg-2);aspect-ratio:4/5}
.card.w7 .ph,.card.w6 .ph{aspect-ratio:7/5}
.card .ph img{width:100%;height:100%;object-fit:cover;filter:grayscale(.45) sepia(.22) contrast(1.02);transform:scale(1.001);transition:filter .7s var(--ease),transform .9s var(--ease)}
.card:hover .ph img{filter:none;transform:scale(1.05)}
.r1 .ph{border-radius:200px 200px 14px 14px}
.r2 .ph{border-radius:14px}
.r3 .ph{border-radius:14px 120px 14px 14px}
.r4 .ph{border-radius:999px}
.r4 .ph{aspect-ratio:1}
.card .num{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--clay);margin-bottom:6px}
.card .price-tag{position:absolute;right:14px;bottom:14px;z-index:2;background:var(--moss);color:var(--paper);border-radius:99px;padding:8px 14px;font-weight:600;font-size:15px;transform:translateY(8px);opacity:0;transition:.5s var(--ease)}
.card:hover .price-tag{transform:none;opacity:1}
.r4 .price-tag{right:auto;left:50%;bottom:10%;translate:-50% 0;white-space:nowrap}
.card .info{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.card h4{font-size:21px;font-weight:600;letter-spacing:-.03em;line-height:1.15}
.card .sub{color:var(--ink-3);font-size:14.5px;margin-top:3px}
.card .p{font-family:var(--display);font-weight:800;font-size:28px;line-height:1;color:var(--moss);white-space:nowrap}
.card .p small{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--ink-3);font-weight:400;display:block;text-align:right;margin-top:4px}
.sizes{display:flex;gap:6px;flex-wrap:wrap}
.sizes i{font-style:normal;font-family:var(--mono);font-size:11px;letter-spacing:.06em;border:1px solid var(--line);border-radius:6px;padding:3px 7px;color:var(--ink-2)}
.card.hidden{display:none}
.cat-block.hidden{display:none}
@media (max-width:1000px){.card,.card.w5,.card.w7,.card.w3,.card.w6{grid-column:span 6}.card.w7 .ph,.card.w6 .ph{aspect-ratio:4/5}}
@media (max-width:560px){.card,.card.w5,.card.w7,.card.w3,.card.w6{grid-column:span 12}.card .price-tag{opacity:1;transform:none}.card .ph img{filter:none}}

/* ---------- price list ---------- */
.prices{background:var(--paper);padding:clamp(80px,10vw,140px) 0;border-block:1px solid var(--line)}
.plist{padding:0 var(--pad);list-style:none;counter-reset:p}
.plist li{counter-increment:p;position:relative;display:grid;grid-template-columns:70px 1fr auto 60px;align-items:center;gap:20px;padding:22px 0;border-top:1px solid var(--line);overflow:hidden;cursor:pointer}
.plist li:last-child{border-bottom:1px solid var(--line)}
.plist li::before{content:"0" counter(p);font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.1em;position:relative;z-index:1}
.plist li::after{content:"";position:absolute;inset:0;background:var(--moss);transform:translateY(101%);transition:transform .6s var(--ease)}
.plist li:hover::after{transform:none}
.plist li>*{position:relative;z-index:1;transition:color .4s var(--ease)}
.plist li:hover>*,.plist li:hover::before{color:var(--paper)}
.plist .n{font-size:clamp(30px,4.8vw,72px);font-weight:700;letter-spacing:-.05em;line-height:1}
.plist .n .serif{font-weight:400;font-size:.45em;color:var(--clay);margin-left:12px;letter-spacing:-.02em}
.plist li:hover .n .serif{color:var(--sage)}
.plist .v{font-family:var(--display);font-weight:800;font-size:clamp(28px,4vw,58px);line-height:1;color:var(--moss)}
.plist .arr{justify-self:end;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:transform .5s var(--ease),border-color .4s}
.plist li:hover .arr{transform:rotate(-45deg);border-color:var(--paper)}
.plist .arr svg{width:18px}
.pnote{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;padding:26px var(--pad) 0;color:var(--ink-2)}
@media (max-width:640px){.plist li{grid-template-columns:34px 1fr auto;gap:12px}.plist .arr{display:none}.plist .n .serif{display:block;margin:6px 0 0}}

/* ---------- how / policy ---------- */
.how{position:relative;padding:clamp(80px,10vw,140px) 0;color:var(--paper);overflow:hidden;background:var(--ink)}
.how .bg{position:absolute;inset:0;background:url("https://images.unsplash.com/photo-1448375240586-882707db888b?auto=format&fit=crop&w=2000&q=70") center/cover;opacity:.42;filter:saturate(.8)}
.how .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(29,32,22,.55),rgba(29,32,22,.9))}
.how>*{position:relative}
.how .sec-head h2{color:var(--paper)}
.how .sec-head .side{color:rgba(247,242,232,.75)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:0 var(--pad);border-top:1px solid rgba(247,242,232,.2)}
.step{padding:30px 26px 34px 0;border-right:1px solid rgba(247,242,232,.2);margin-right:26px}
.step:last-child{border-right:0;margin-right:0}
.step .k{font-family:var(--display);font-weight:800;font-size:clamp(70px,8vw,120px);line-height:.9;color:var(--sage)}
.step h4{font-size:24px;letter-spacing:-.03em;margin:20px 0 10px;font-weight:600}
.step p{color:rgba(247,242,232,.72);font-size:16px}
.note-card{margin:60px var(--pad) 0;display:grid;grid-template-columns:auto 1fr auto;gap:40px;align-items:center;background:var(--bg);color:var(--ink);border-radius:18px 140px 18px 18px;padding:36px 40px;position:relative}
.note-card h3{font-family:var(--serif);font-style:italic;font-weight:600;font-size:clamp(42px,5vw,70px);line-height:1;color:var(--bark)}
.note-card ul{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.note-card li{border-left:2px solid var(--moss);padding-left:14px;font-size:16px}
.note-card li b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;font-weight:500;color:var(--ink-3);margin-bottom:4px}
@media (max-width:960px){.steps{grid-template-columns:1fr 1fr}.step:nth-child(2){border-right:0;margin-right:0}.step:nth-child(-n+2){border-bottom:1px solid rgba(247,242,232,.2)}.note-card{grid-template-columns:1fr;gap:22px;border-radius:18px 80px 18px 18px;padding:28px 22px}.note-card ul{grid-template-columns:1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}.step{border-right:0!important;margin-right:0!important;border-bottom:1px solid rgba(247,242,232,.2)}}

/* ---------- gallery strip ---------- */
.strip{display:grid;grid-template-columns:1.3fr 1fr 1.6fr;gap:clamp(14px,1.6vw,24px);padding:clamp(80px,10vw,140px) var(--pad) 0;align-items:end}
.strip figure{overflow:hidden}
.strip img{width:100%;height:100%;object-fit:cover;filter:grayscale(.7) sepia(.2);transition:filter .7s var(--ease),transform .9s var(--ease)}
.strip figure:hover img{filter:none;transform:scale(1.05)}
.strip .a{aspect-ratio:4/5;border-radius:14px 14px 14px 160px}
.strip .b{aspect-ratio:1;border-radius:50%}
.strip .c{aspect-ratio:16/11;border-radius:14px}
.strip figcaption{margin-top:12px}
.strip .quote{grid-column:1/-1;font-size:clamp(26px,3.4vw,48px);letter-spacing:-.04em;line-height:1.1;font-weight:600;max-width:24ch;margin-top:40px}
.strip .quote .serif{color:var(--bark)}
@media (max-width:760px){.strip{grid-template-columns:1fr 1fr}.strip .c{grid-column:1/-1}}

/* ---------- contact ---------- */
.contact{padding:clamp(90px,12vw,170px) var(--pad) clamp(60px,8vw,100px);text-align:center;position:relative}
.contact .mono{color:var(--clay)}
.contact h2{font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:clamp(70px,15vw,250px);line-height:1.12;color:var(--moss);margin:40px 0 34px}
.contact h2 .serif{font-family:var(--serif);text-transform:none;font-weight:400;color:var(--bark);font-size:.62em}
.contact .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.contact .phone{display:block;margin-top:40px;font-family:var(--display);font-weight:800;font-size:clamp(40px,6vw,84px);letter-spacing:.02em;color:var(--ink);transition:color .3s}
.contact .phone:hover{color:var(--clay)}

/* ---------- footer ---------- */
body>footer{background:var(--moss);color:var(--bg);padding:60px var(--pad) 0;overflow:hidden}
.foot-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;padding-bottom:50px;border-bottom:1px solid rgba(239,232,218,.2)}
.foot-top p{max-width:340px;color:rgba(239,232,218,.75)}
.foot-top h5{font-family:var(--mono);font-weight:400;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--sage);margin-bottom:14px}
.foot-top a{display:block;margin-bottom:6px;transition:color .3s}
.foot-top a:hover{color:var(--sage)}
.foot-giant{font-family:var(--display);font-size:clamp(80px,21.5vw,420px);line-height:1;text-align:center;color:var(--bg);padding:10px 0 24px;white-space:nowrap}
.foot-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:18px 0;color:rgba(239,232,218,.6)}
@media (max-width:760px){.foot-top{grid-template-columns:1fr 1fr}.foot-top>div:first-child{grid-column:1/-1}}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:16px;visibility:hidden}
.modal.open{visibility:visible}
.modal .scrim{position:absolute;inset:0;background:rgba(29,32,22,.6);opacity:0;transition:opacity .5s var(--ease);backdrop-filter:blur(4px)}
.modal.open .scrim{opacity:1}
.sheet{position:relative;width:min(1080px,100%);max-height:calc(100svh - 32px);overflow:auto;background:var(--paper);border-radius:22px;display:grid;grid-template-columns:1fr 1fr;transform:translateY(40px) scale(.98);opacity:0;transition:.6s var(--ease)}
.modal.open .sheet{transform:none;opacity:1}
.sheet .ph{background:var(--bg-2);min-height:420px}
.sheet .ph img{width:100%;height:100%;object-fit:cover}
.sheet .body{padding:clamp(24px,3vw,44px);display:flex;flex-direction:column;gap:20px}
.sheet .x{position:absolute;top:14px;right:14px;width:44px;height:44px;border-radius:50%;background:var(--paper);display:grid;place-items:center;z-index:2;border:1px solid var(--line)}
.sheet h3{font-size:clamp(30px,3.4vw,46px);letter-spacing:-.045em;line-height:1;font-weight:700}
.sheet .desc{color:var(--ink-2)}
.sheet .big-p{font-family:var(--display);font-weight:800;font-size:56px;line-height:1;color:var(--moss)}
.spec{list-style:none;border-top:1px solid var(--line)}
.spec li{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.spec li span:first-child{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);padding-top:3px}
.spec li span:last-child{text-align:right}
.opt-label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}
.size-pick{display:flex;gap:8px;flex-wrap:wrap}
.size-pick button{min-width:48px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font-weight:600;font-size:15px;transition:.25s}
.size-pick button:hover{border-color:var(--ink)}
.size-pick button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:99px}
.stepper button{width:44px;height:44px;font-size:20px}
.stepper output{min-width:40px;text-align:center;font-weight:600}
.est{display:flex;justify-content:space-between;align-items:center;background:var(--bg);border-radius:14px;padding:14px 18px}
.est b{font-family:var(--display);font-size:32px;font-weight:800;color:var(--moss)}
@media (max-width:780px){.sheet{grid-template-columns:1fr;grid-template-rows:auto auto;align-content:start}.sheet .ph{min-height:0;aspect-ratio:auto;height:min(68vw,420px)}}

/* ---------- bag drawer ---------- */
.drawer{position:fixed;inset:0;z-index:160;visibility:hidden}
.drawer.open{visibility:visible}
.drawer .scrim{position:absolute;inset:0;background:rgba(29,32,22,.5);opacity:0;transition:opacity .5s var(--ease)}
.drawer.open .scrim{opacity:1}
.panel{position:absolute;top:0;right:0;height:100%;width:min(460px,100%);background:var(--paper);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .6s var(--ease)}
.drawer.open .panel{transform:none}
.panel header{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}
.panel header h3{font-family:var(--display);font-weight:900;font-size:36px;text-transform:uppercase;line-height:1}
.items{flex:1;overflow:auto;padding:8px 24px}
.item{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.item img{width:64px;height:64px;object-fit:cover;border-radius:10px}
.item h5{font-size:16px;font-weight:600;letter-spacing:-.02em}
.item small{color:var(--ink-3);font-size:13px}
.item .rm{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--clay);margin-top:4px}
.empty{padding:40px 0;color:var(--ink-3);text-align:center}
.empty .serif{display:block;font-size:30px;color:var(--bark);margin-bottom:8px}
.panel footer{padding:20px 24px 24px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:12px}
.total{display:flex;justify-content:space-between;align-items:baseline}
.total b{font-family:var(--display);font-size:40px;font-weight:800;color:var(--moss)}
.panel .cta{justify-content:center}
.fine{font-size:13px;color:var(--ink-3)}

.toast{position:fixed;left:50%;bottom:24px;z-index:400;transform:translate(-50%,calc(100% + 40px));visibility:hidden;background:var(--ink);color:var(--paper);padding:14px 20px;border-radius:99px;font-size:15px;transition:transform .5s var(--ease),visibility 0s .5s;max-width:calc(100% - 32px);text-align:center}
.toast.show{transform:translate(-50%,0);visibility:visible;transition:transform .5s var(--ease)}
.fab{position:fixed;right:16px;bottom:16px;z-index:90;display:none;align-items:center;gap:10px;background:var(--moss);color:var(--paper);padding:14px 18px;border-radius:99px;font-weight:600;box-shadow:0 10px 30px rgba(29,32,22,.25)}
.fab b{background:var(--paper);color:var(--moss);border-radius:99px;min-width:22px;height:22px;display:inline-grid;place-items:center;font-size:12px}
@media (max-width:860px){.fab{display:inline-flex}.nav .bag-btn{display:none}}

/* ---------- chip loại, Xem thêm ---------- */
.type-row{display:flex;flex-wrap:wrap;gap:8px;padding:0 var(--pad);margin:-6px 0 24px}
.type-row:empty{display:none}
.type-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 14px 9px 16px;border:1px solid var(--line);border-radius:99px;font-weight:600;font-size:15px;background:var(--paper);transition:background .3s var(--ease),color .3s,border-color .3s}
.type-chip i{font-style:normal;font-family:var(--mono);font-size:11px;min-width:22px;height:22px;border-radius:99px;display:inline-grid;place-items:center;background:var(--bg);color:var(--ink-2);transition:inherit}
.type-chip:hover,.type-chip.on{background:var(--moss);color:var(--paper);border-color:var(--moss)}
.type-chip:hover i,.type-chip.on i{background:rgba(247,242,232,.18);color:var(--paper)}
.more-row{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;padding:34px var(--pad) 0}
.more-btn{display:inline-flex;align-items:center;gap:12px;padding:16px 26px;border-radius:99px;border:1px solid var(--ink);font-weight:600;font-size:16px;transition:background .35s var(--ease),color .35s,gap .35s var(--ease)}
.more-btn svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.more-btn:hover{background:var(--ink);color:var(--paper)}
.more-btn:hover svg{transform:translateY(3px)}
.more-btn[hidden]{display:none}
.all-link{font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--bark);border-bottom:1px solid currentColor;padding-bottom:3px}
.all-link:hover{color:var(--clay)}
.plist li>a{display:contents;color:inherit}
.plist li::after{pointer-events:none}
.plist li>a>*{position:relative;z-index:1;transition:color .4s var(--ease)}
.plist li:hover>a>*{color:var(--paper)}