@charset "utf-8";
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,500;0,9..40,700;0,9..40,800;1,9..40,500&family=Noto+Sans+SC:wght@400;500;700;900&family=ZCOOL+XiaoWei&display=swap");

:root{
  --lacquer:#2a1512;
  --lacquer-mid:#4a241c;
  --lacquer-soft:#6b3a2e;
  --celadon:#6f9a88;
  --celadon-deep:#3f6a58;
  --celadon-soft:#a8c9b8;
  --steam:#e8f4ef;
  --ivory:#f3ebe0;
  --ivory-deep:#e4d6c4;
  --ink:#1c1412;
  --ink-soft:#5a4a44;
  --gold:#c9a05a;
  --gold-soft:#e2c48a;
  --paper:#faf6f0;
  --line:rgba(42,21,18,.14);
  --hard:7px 8px 0 rgba(42,21,18,.16);
  --hard-c:7px 8px 0 rgba(63,106,88,.28);
  --hard-g:6px 7px 0 rgba(201,160,90,.35);
  --nav-sh:2px 2px 0 rgba(201,160,90,.4);
  --shell:1180px;
  --nav-h:72px;
  --font:"Noto Sans SC","DM Sans",sans-serif;
  --display:"ZCOOL XiaoWei","Noto Sans SC",serif;
  --latin:"DM Sans",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px)}
body{
  margin:0;min-width:320px;padding-top:var(--nav-h);
  color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.7;
  background:
    radial-gradient(ellipse 70% 45% at 8% -5%,rgba(111,154,136,.18),transparent 55%),
    radial-gradient(ellipse 55% 40% at 92% 8%,rgba(201,160,90,.14),transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 100%,rgba(74,36,28,.06),transparent 60%),
    linear-gradient(180deg,var(--paper) 0%,var(--ivory) 45%,var(--ivory-deep) 100%);
  -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}
p,h1,h2,h3,figure{margin:0}
ul{margin:0;padding:0;list-style:none}
.frame{width:min(calc(100% - 40px),var(--shell));margin:0 auto}

/* grain + steam wisps */
.grain{
  pointer-events:none;position:fixed;inset:0;z-index:90;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.steam-field{
  pointer-events:none;position:absolute;inset:0;overflow:hidden;z-index:0;
}
.steam-field span{
  position:absolute;width:120px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,244,239,.55),transparent 70%);
  filter:blur(18px);animation:steamRise 9s ease-in-out infinite;
  opacity:.55;
}
.steam-field span:nth-child(1){left:8%;bottom:-40px;animation-delay:0s}
.steam-field span:nth-child(2){left:28%;bottom:-60px;width:90px;animation-delay:2.2s}
.steam-field span:nth-child(3){right:18%;bottom:-50px;width:140px;animation-delay:1.1s}
.steam-field span:nth-child(4){right:6%;bottom:-70px;width:80px;animation-delay:3.4s}
@keyframes steamRise{
  0%{transform:translateY(0) scale(1);opacity:.2}
  45%{opacity:.55}
  100%{transform:translateY(-120px) scale(1.35);opacity:0}
}

/* nav */
.topbar{
  position:fixed;z-index:1000;inset:0 0 auto;height:var(--nav-h);
  background:rgba(250,246,240,.94);
  border-bottom:2px solid var(--lacquer);
  backdrop-filter:blur(12px);
  box-shadow:0 2px 0 rgba(111,154,136,.25);
}
.topbar-in{height:100%;display:flex;align-items:center;gap:18px}
.brand{display:inline-flex;align-items:center;gap:12px}
.brand img{
  width:44px;height:44px;border-radius:50%;object-fit:cover;
  border:2px solid var(--lacquer);box-shadow:var(--nav-sh);
  background:var(--ivory);
}
.brand strong{display:block;font-family:var(--display);font-size:1.2rem;font-weight:400;letter-spacing:.04em}
.brand small{
  display:block;margin-top:1px;font-family:var(--latin);font-size:10px;
  font-weight:800;letter-spacing:.18em;color:var(--celadon-deep);text-transform:uppercase;
}
.menu{margin-left:auto}
.menu ul{display:flex;gap:6px 20px;align-items:center;flex-wrap:wrap}
.menu a{
  position:relative;display:block;padding:24px 0 20px;
  font-size:13px;font-weight:800;color:var(--ink-soft);
}
.menu a::after{
  content:"";position:absolute;left:0;right:0;bottom:12px;height:3px;
  background:linear-gradient(90deg,var(--gold),var(--celadon));
  transform:scaleX(0);transform-origin:left;transition:transform .2s ease;
}
.menu a:hover::after,.menu a.current::after{transform:scaleX(1)}
.header-get,.get-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-width:128px;height:42px;padding:0 18px;
  background:var(--lacquer);color:var(--ivory);font-weight:800;font-size:14px;
  border:2px solid var(--ink);box-shadow:3px 3px 0 var(--gold);
  transition:transform .15s ease,box-shadow .15s ease;
}
.header-get:hover,.get-btn:hover{
  transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--gold);
}
.hand{display:none;margin-left:auto;align-items:center;gap:10px}
.nav-switch{
  width:42px;height:42px;border:2px solid var(--lacquer);background:#fff;
  box-shadow:var(--nav-sh);display:grid;place-items:center;gap:5px;
}
.nav-switch i{display:block;width:18px;height:2px;background:var(--lacquer)}

/* HERO — lacquer tray + cup nest */
.hero{
  position:relative;padding:40px 0 72px;
  border-bottom:3px solid var(--lacquer);
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:18px;
  background:repeating-linear-gradient(
    180deg,
    var(--lacquer) 0 14px,
    var(--gold) 14px 16px,
    var(--celadon-deep) 16px 30px
  );
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center;
  min-height:620px;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--latin);font-size:11px;font-weight:800;
  letter-spacing:.2em;color:var(--celadon-deep);text-transform:uppercase;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--gold)}
.hero h1{
  margin-top:14px;font-family:var(--display);
  font-size:clamp(3rem,6.2vw,4.6rem);line-height:1.08;font-weight:400;
  letter-spacing:.02em;
  text-shadow:3px 4px 0 rgba(111,154,136,.2);
}
.hero h1 em{
  font-style:normal;display:inline-block;padding:0 8px;
  background:linear-gradient(180deg,transparent 55%,rgba(201,160,90,.45) 55%);
}
.dual{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  padding:6px 12px;background:var(--lacquer);color:var(--ivory);
  font-family:var(--latin);font-size:12px;font-weight:800;letter-spacing:.12em;
  border:2px solid var(--ink);box-shadow:var(--hard-g);
}
.lead{margin-top:18px;max-width:36em;color:var(--ink-soft);font-size:15px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;align-items:center}
.hero-actions .get-btn{height:50px;min-width:168px;font-size:15px;background:var(--celadon-deep);box-shadow:5px 5px 0 var(--gold)}
.ghost{
  font-weight:800;padding-bottom:3px;
  border-bottom:3px solid var(--lacquer-soft);color:var(--lacquer-mid);
}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chips span{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 13px;background:#fff;border:2px solid var(--lacquer);
  font-size:12px;font-weight:800;box-shadow:var(--hard);
}
.chips i{
  width:22px;height:22px;border-radius:50%;border:2px solid var(--lacquer);
  display:grid;place-items:center;font-style:normal;font-size:10px;
  background:var(--gold);color:var(--ink);font-weight:900;
}

/* cup nest device */
.tray{
  position:relative;justify-self:end;width:min(100%,440px);
  padding:28px 24px 36px;
  background:
    linear-gradient(145deg,#3a1f1a,#2a1512 55%,#1a0e0c);
  border:3px solid var(--ink);
  box-shadow:
    var(--hard),
    inset 0 1px 0 rgba(255,255,255,.08),
    inset 0 -30px 50px rgba(0,0,0,.35);
  border-radius:8px 8px 18px 18px;
}
.tray::before{
  content:"";position:absolute;inset:10px;border:1px dashed rgba(201,160,90,.35);
  border-radius:4px 4px 12px 12px;pointer-events:none;
}
.tray__grain{
  position:absolute;inset:0;opacity:.12;pointer-events:none;border-radius:inherit;
  background:repeating-linear-gradient(90deg,transparent 0 3px,rgba(0,0,0,.2) 3px 4px);
}
.saucer{
  position:relative;z-index:1;margin:0 auto;
  width:min(100%,300px);aspect-ratio:1;
  display:grid;place-items:center;
}
.saucer__ring{
  position:absolute;border-radius:50%;border:2px solid rgba(201,160,90,.4);
}
.saucer__ring--a{inset:0;background:radial-gradient(circle at 40% 35%,#6b4a3a,#3a241c 60%,#1e120e);box-shadow:inset 0 8px 20px rgba(0,0,0,.4)}
.saucer__ring--b{inset:12%;border-color:rgba(232,244,239,.15)}
.saucer__ring--c{inset:24%;border-color:rgba(201,160,90,.25)}
.cup{
  position:relative;z-index:2;
  width:58%;aspect-ratio:9/16;
  background:#0d0b0a;border-radius:28px;
  border:3px solid #1a1412;
  box-shadow:
    0 20px 40px rgba(0,0,0,.45),
    inset 0 0 0 3px rgba(168,201,184,.35),
    inset 0 -8px 20px rgba(0,0,0,.5);
  overflow:hidden;
}
.cup__notch{
  position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:36%;height:14px;background:#0d0b0a;border-radius:0 0 10px 10px;z-index:3;
}
.cup img{
  width:100%;height:100%;object-fit:contain;object-position:center top;background:#111;
}
.ticket{
  position:absolute;z-index:4;
  background:var(--ivory);border:2px solid var(--lacquer);
  padding:12px 14px;box-shadow:var(--hard);max-width:158px;
}
.ticket strong{display:block;font-family:var(--display);font-size:.95rem;margin-bottom:4px}
.ticket span{display:block;font-size:11px;color:var(--ink-soft);line-height:1.45}
.ticket--a{top:8%;left:-28px;transform:rotate(-6deg)}
.ticket--b{bottom:18%;right:-32px;transform:rotate(5deg);background:var(--steam);border-color:var(--celadon-deep)}
.ticket--c{
  top:42%;left:-40px;transform:rotate(3deg);
  background:var(--lacquer);color:var(--ivory);border-color:var(--ink);
}
.ticket--c span{color:rgba(243,235,224,.75)}
.tray__stamp{
  position:absolute;bottom:14px;right:16px;z-index:2;
  width:64px;height:64px;border:2px solid var(--gold);border-radius:50%;
  display:grid;place-items:center;text-align:center;
  font-family:var(--latin);font-size:9px;font-weight:800;letter-spacing:.1em;
  color:var(--gold-soft);transform:rotate(-14deg);opacity:.85;
}

/* section chrome */
.sec{padding:80px 0;position:relative}
.sec-head{margin-bottom:40px;max-width:640px}
.sec-kicker{
  font-family:var(--latin);font-size:11px;font-weight:800;
  letter-spacing:.2em;color:var(--lacquer-soft);text-transform:uppercase;
}
.sec-head h2{
  margin-top:10px;font-family:var(--display);
  font-size:clamp(1.85rem,3.4vw,2.55rem);font-weight:400;line-height:1.25;
}
.sec-head p{margin-top:12px;color:var(--ink-soft);font-size:15px}

/* SHELF — UI showcase */
.shelf-sec{
  background:
    linear-gradient(180deg,rgba(42,21,18,.04),transparent 30%),
    linear-gradient(0deg,rgba(111,154,136,.08),transparent 40%);
  border-block:2px solid var(--line);
}
.wood{
  position:relative;
  background:
    repeating-linear-gradient(90deg,rgba(74,36,28,.06) 0 2px,transparent 2px 11px),
    linear-gradient(180deg,#d9c4a8,#c4a888);
  border:3px solid var(--lacquer);
  box-shadow:var(--hard),inset 0 2px 0 rgba(255,255,255,.35);
  padding:28px 16px 22px;
  border-radius:4px;
}
.wood::before,.wood::after{
  content:"";position:absolute;top:8px;bottom:8px;width:10px;
  background:linear-gradient(180deg,var(--lacquer-mid),var(--lacquer));
  border:1px solid var(--ink);
}
.wood::before{left:8px}
.wood::after{right:8px}
.rail{
  display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:8px 20px 18px;scrollbar-width:thin;
}
.phone-card{
  flex:0 0 min(220px,72vw);scroll-snap-align:start;
  position:relative;
}
.phone-card__bezel{
  background:linear-gradient(160deg,#2a2220,#12100f);
  border:3px solid var(--ink);border-radius:28px;padding:10px 9px 14px;
  box-shadow:var(--hard-c);
  position:relative;
}
.phone-card__bezel::before{
  content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);
  width:32%;height:8px;background:#0a0908;border-radius:6px;z-index:2;
}
.phone-card__screen{
  aspect-ratio:9/16;border-radius:18px;overflow:hidden;background:#111;
  border:1px solid rgba(255,255,255,.06);
}
.phone-card__screen img{width:100%;height:100%;object-fit:contain;object-position:center top}
.phone-card__meta{margin-top:14px;padding:0 4px}
.phone-card__meta b{display:block;font-family:var(--display);font-size:1.05rem}
.phone-card__meta span{
  display:inline-block;margin-top:4px;font-family:var(--latin);
  font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--celadon-deep);
}
.phone-card__pin{
  position:absolute;top:-6px;right:18px;width:14px;height:14px;border-radius:50%;
  background:var(--gold);border:2px solid var(--lacquer);z-index:3;
  box-shadow:0 2px 0 rgba(0,0,0,.25);
}

/* POUR TIMELINE — features */
.pour-sec{background:linear-gradient(180deg,transparent,rgba(111,154,136,.07) 50%,transparent)}
.pour{
  position:relative;display:grid;gap:0;
  padding-left:36px;
}
.pour::before{
  content:"";position:absolute;left:11px;top:12px;bottom:12px;width:3px;
  background:linear-gradient(180deg,var(--gold),var(--celadon),var(--lacquer-soft));
  border-radius:2px;
}
.pour-step{
  position:relative;
  display:grid;grid-template-columns:1fr minmax(0,200px);gap:24px;align-items:stretch;
  padding:22px 0 22px 28px;
  border-bottom:1px dashed var(--line);
}
.pour-step:last-child{border-bottom:0}
.pour-step::before{
  content:attr(data-n);
  position:absolute;left:-36px;top:28px;
  width:28px;height:28px;border-radius:50%;
  background:var(--ivory);border:2px solid var(--lacquer);
  display:grid;place-items:center;
  font-family:var(--latin);font-size:11px;font-weight:800;
  box-shadow:var(--hard-g);z-index:1;
}
.pour-step:nth-child(even){grid-template-columns:minmax(0,200px) 1fr}
.pour-step:nth-child(even) .pour-copy{order:2}
.pour-step:nth-child(even) .pour-slab{order:1}
.pour-copy{
  background:#fff;border:2px solid var(--lacquer);padding:22px 24px;
  box-shadow:var(--hard);
  position:relative;
}
.pour-copy::after{
  content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--celadon),var(--gold));
}
.pour-copy h3{font-family:var(--display);font-size:1.3rem;font-weight:400;margin-bottom:8px}
.pour-copy p{color:var(--ink-soft);font-size:14px}
.pour-slab{
  border:2px solid var(--ink);background:var(--lacquer);
  padding:14px;box-shadow:var(--hard-c);
  display:flex;flex-direction:column;justify-content:flex-end;gap:8px;
  min-height:140px;
  color:var(--ivory);
}
.pour-slab--soft{background:linear-gradient(160deg,var(--celadon-deep),var(--lacquer-mid))}
.pour-slab--gold{background:linear-gradient(160deg,#8a6a30,var(--lacquer-mid))}
.pour-slab b{font-family:var(--latin);font-size:11px;letter-spacing:.14em;opacity:.8}
.pour-slab strong{font-family:var(--display);font-size:1.15rem;font-weight:400}
.pour-step--visual{
  grid-template-columns:1fr minmax(120px,160px);
}
.pour-step--visual .pour-shot{
  aspect-ratio:9/16;max-height:220px;border:2px solid var(--ink);
  overflow:hidden;background:#111;box-shadow:var(--hard);
  justify-self:end;width:100%;
}
.pour-step--visual .pour-shot img{width:100%;height:100%;object-fit:contain;object-position:center top}

/* STEAM DIAL — interaction */
.dial-sec{
  background:var(--lacquer);
  color:var(--ivory);
  border-block:3px solid var(--ink);
  box-shadow:inset 0 30px 80px rgba(0,0,0,.35);
  overflow:hidden;
}
.dial-sec .sec-kicker{color:var(--gold-soft)}
.dial-sec .sec-head p{color:rgba(243,235,224,.72)}
.dial-panel{
  display:grid;grid-template-columns:280px 1fr;gap:40px;align-items:center;
}
.dial{
  width:260px;height:260px;margin:0 auto;position:relative;
  border-radius:50%;
  background:
    radial-gradient(circle at 50% 50%,rgba(243,235,224,.08),transparent 55%),
    conic-gradient(from -90deg,var(--celadon-deep),var(--gold) 25%,var(--lacquer-soft) 50%,var(--celadon) 75%,var(--celadon-deep));
  border:5px solid var(--gold);
  box-shadow:0 0 0 6px var(--ink),0 20px 50px rgba(0,0,0,.4);
}
.dial__face{
  position:absolute;inset:22px;border-radius:50%;
  background:radial-gradient(circle at 40% 35%,#4a2e26,#1e100e);
  border:2px solid rgba(201,160,90,.4);
  display:grid;place-items:center;
}
.dial__needle{
  position:absolute;width:4px;height:42%;top:12%;left:50%;
  margin-left:-2px;transform-origin:bottom center;
  background:linear-gradient(180deg,var(--gold-soft),var(--gold));
  border-radius:2px;transition:transform .45s cubic-bezier(.2,.8,.2,1);
  box-shadow:0 0 8px rgba(201,160,90,.5);
}
.dial__hub{
  position:relative;z-index:2;width:56px;height:56px;border-radius:50%;
  background:var(--ivory);color:var(--lacquer);border:2px solid var(--ink);
  display:grid;place-items:center;font-family:var(--latin);font-size:13px;font-weight:800;
}
.valve-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.valve-grid button{
  text-align:left;padding:18px 18px;border:2px solid rgba(243,235,224,.2);
  background:rgba(0,0,0,.25);color:var(--ivory);border-radius:4px;
  transition:border-color .2s,background .2s,transform .2s;
}
.valve-grid button.is-on{
  border-color:var(--gold);background:rgba(201,160,90,.18);
  box-shadow:5px 5px 0 rgba(0,0,0,.35);transform:translate(-1px,-1px);
}
.valve-grid button strong{display:block;font-family:var(--display);font-size:1.15rem;font-weight:400;margin-bottom:4px}
.valve-grid button span{font-size:12px;opacity:.75;line-height:1.45}
.valve-readout{
  margin-top:16px;padding:16px 18px;
  border:2px solid rgba(201,160,90,.4);background:rgba(0,0,0,.28);
  font-size:14px;min-height:4.8em;line-height:1.65;
}

/* RECEIPT REVIEWS */
.receipt-sec{padding-bottom:88px}
.receipt-wall{
  display:grid;grid-template-columns:repeat(12,1fr);gap:16px;
  align-items:start;
}
.receipt{
  grid-column:span 4;
  background:var(--ivory);
  border:2px solid var(--lacquer);
  box-shadow:var(--hard);
  padding:0;
  position:relative;
  overflow:hidden;
}
.receipt:nth-child(1){transform:rotate(-1.2deg)}
.receipt:nth-child(2){margin-top:28px;transform:rotate(1deg)}
.receipt:nth-child(3){margin-top:12px;transform:rotate(-.5deg)}
.receipt:nth-child(4){grid-column:span 5;transform:rotate(.8deg)}
.receipt:nth-child(5){grid-column:span 4;margin-top:-20px;transform:rotate(-1deg)}
.receipt:nth-child(6){grid-column:span 3;margin-top:8px;transform:rotate(1.5deg)}
.receipt__perf{
  height:14px;
  background:
    radial-gradient(circle at 10px 50%,transparent 5px,var(--ivory) 5.5px) -4px 0 / 20px 14px,
    var(--lacquer-mid);
  border-bottom:1px dashed rgba(42,21,18,.25);
}
.receipt__body{padding:16px 18px 20px}
.receipt__top{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:6px}
.receipt__top strong{font-family:var(--display);font-size:1.1rem}
.receipt__top time{font-family:var(--latin);font-size:10px;font-weight:800;letter-spacing:.06em;color:var(--ink-soft)}
.receipt__stars{color:var(--gold);font-size:12px;letter-spacing:2px;margin-bottom:8px}
.receipt__body p{font-size:13px;color:var(--ink-soft);line-height:1.65}
.receipt__foot{
  margin-top:12px;padding-top:10px;border-top:1px dashed var(--line);
  font-family:var(--latin);font-size:10px;font-weight:800;letter-spacing:.1em;
  color:var(--celadon-deep);text-transform:uppercase;
}

/* TEA TIN FAQ */
.tin-sec{
  background:
    linear-gradient(180deg,rgba(42,21,18,.05),transparent),
    var(--ivory-deep);
  border-top:2px solid var(--line);
}
.tins{display:grid;gap:14px;max-width:820px}
.tin{
  display:grid;grid-template-columns:72px 1fr;gap:0;
  border:2px solid var(--lacquer);background:#fff;box-shadow:var(--hard);
  overflow:hidden;
}
.tin__lid{
  background:linear-gradient(160deg,var(--celadon),var(--celadon-deep));
  border-right:2px solid var(--lacquer);
  display:grid;place-items:center;
  position:relative;
}
.tin:nth-child(even) .tin__lid{background:linear-gradient(160deg,var(--gold-soft),#8a6a30)}
.tin:nth-child(3n) .tin__lid{background:linear-gradient(160deg,var(--lacquer-soft),var(--lacquer))}
.tin__lid span{
  width:40px;height:40px;border-radius:50%;
  border:2px solid rgba(255,255,255,.5);
  display:grid;place-items:center;
  font-family:var(--latin);font-size:11px;font-weight:800;color:#fff;
  box-shadow:inset 0 2px 4px rgba(0,0,0,.2);
}
.tin button{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 22px;text-align:left;font-weight:800;font-size:15px;
}
.tin button i{
  width:22px;height:22px;border:2px solid var(--lacquer);flex-shrink:0;position:relative;
}
.tin button i::before,.tin button i::after{
  content:"";position:absolute;background:var(--lacquer);
  left:50%;top:50%;transform:translate(-50%,-50%);
}
.tin button i::before{width:10px;height:2px}
.tin button i::after{width:2px;height:10px;transition:opacity .2s}
.tin.is-open button i::after{opacity:0}
.tin__ans{display:none;grid-column:2;padding:0 22px 18px}
.tin.is-open .tin__ans{display:block}
.tin__ans p{color:var(--ink-soft);font-size:14px;max-width:52em}

/* TEAPOT DOWNLOAD */
.download{padding:0 0 100px}
.teapot{
  position:relative;
  display:grid;grid-template-columns:1.15fr auto;gap:32px;align-items:center;
  padding:44px 40px;
  background:
    radial-gradient(circle at 90% 20%,rgba(201,160,90,.25),transparent 40%),
    linear-gradient(135deg,var(--lacquer-mid),var(--lacquer) 60%,#1a0e0c);
  color:var(--ivory);border:3px solid var(--ink);
  box-shadow:12px 14px 0 rgba(111,154,136,.35);
  overflow:hidden;
}
.teapot::before{
  content:"";position:absolute;inset:14px;border:1px dashed rgba(201,160,90,.35);pointer-events:none;
}
.teapot::after{
  content:"";position:absolute;right:-40px;top:50%;transform:translateY(-50%);
  width:160px;height:160px;border-radius:50% 40% 50% 45%;
  border:3px solid rgba(201,160,90,.25);pointer-events:none;
}
.teapot h2{position:relative;font-family:var(--display);font-size:clamp(1.7rem,3vw,2.3rem);font-weight:400;margin-bottom:12px}
.teapot p{position:relative;margin:0 0 24px;opacity:.82;max-width:38em;font-size:14px}
.teapot .get-btn{position:relative;background:var(--celadon-deep);box-shadow:5px 5px 0 var(--gold)}
.teapot__badge{
  position:relative;z-index:1;
  width:130px;height:130px;border:3px solid var(--gold);border-radius:50%;
  display:grid;place-items:center;text-align:center;
  font-family:var(--latin);font-size:11px;font-weight:800;letter-spacing:.14em;
  color:var(--gold-soft);transform:rotate(-10deg);
  background:rgba(0,0,0,.2);
}

/* footer */
.footer{
  background:var(--ink);color:rgba(243,235,224,.72);
  padding:44px 0 28px;border-top:5px solid var(--gold);
}
.footer-grid{display:flex;flex-wrap:wrap;gap:28px 48px;justify-content:space-between;margin-bottom:24px}
.footer strong{color:var(--ivory);font-family:var(--display);font-size:1.2rem;font-weight:400}
.footer p{margin-top:10px;font-size:13px;max-width:38em}
.footer-links{display:flex;flex-wrap:wrap;gap:14px;font-size:13px}
.footer-links a:hover{color:var(--gold-soft)}
.footer-copy{font-size:12px;border-top:1px solid rgba(243,235,224,.12);padding-top:16px;opacity:.65}

.back-top{
  position:fixed;right:18px;bottom:18px;z-index:60;
  width:46px;height:46px;border:2px solid var(--lacquer);
  background:var(--ivory);box-shadow:3px 3px 0 var(--celadon-deep);
  display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .25s;
}
.back-top.is-show{opacity:1;pointer-events:auto}
.back-top i{
  width:11px;height:11px;border-left:2px solid var(--lacquer);border-top:2px solid var(--lacquer);
  transform:rotate(45deg) translateY(2px);
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .steam-field span,.dial__needle,.header-get,.get-btn{animation:none;transition:none}
}

@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:40px;min-height:auto}
  .hero{padding:28px 0 56px}
  .hero-grid > :first-child{order:-1}
  .tray{justify-self:center}
  .pour-step,.pour-step:nth-child(even){grid-template-columns:1fr}
  .pour-step:nth-child(even) .pour-copy,.pour-step:nth-child(even) .pour-slab{order:unset}
  .pour-step--visual .pour-shot{justify-self:start;max-height:200px;max-width:140px}
  .dial-panel{grid-template-columns:1fr}
  .receipt-wall{grid-template-columns:1fr 1fr}
  .receipt,.receipt:nth-child(n){grid-column:span 1;margin-top:0;transform:none}
  .teapot{grid-template-columns:1fr}
  .teapot__badge{display:none}
}

@media (max-width:720px){
  .menu{display:none;position:absolute;top:var(--nav-h);left:0;right:0;
    background:var(--paper);border-bottom:2px solid var(--lacquer);padding:12px 20px 16px}
  .menu.is-open{display:block}
  .menu ul{flex-direction:column;align-items:flex-start;gap:0}
  .menu a{padding:12px 0}
  .hand{display:flex}
  .header-get{display:none}
  .ticket--a{left:0;top:0}
  .ticket--b{right:0}
  .ticket--c{left:4px;top:auto;bottom:8%}
  .receipt-wall{grid-template-columns:1fr}
  .tin{grid-template-columns:56px 1fr}
  .hero::before{width:8px}
}