/* ============================================================
   Skincare Science Australia — design system
   Palette: copper chemistry + cobalt glass + warm paper + ink
   Thesis: the dose is the story. Percentages are the signature.
   ============================================================ */
:root{
  --ink:#10172e;          /* deep navy, primary text */
  --cobalt:#1c3f8c;       /* the bottle blue */
  --azure:#3866c9;        /* mid accent */
  --sky:#6f9bf0;          /* light accent (on dark) */
  --copper:#b0763f;       /* GHK-Cu copper / label foil */
  --copper-lt:#c79566;    /* lifted copper */
  --paper:#f6f3ec;        /* warm off-white page */
  --paper-2:#efeadf;      /* deeper paper wash */
  --mist:#e8edf7;         /* pale cobalt wash */
  --white:#ffffff;
  --line:#ddd6c8;         /* warm hairline */
  --line-blue:#cdd8ee;    /* cool hairline */
  --muted:#5d6072;        /* secondary text */
  --radius:4px;           /* crisp, near-square — clinical */
  --radius-lg:10px;
  --maxw:1200px;
  --ease:cubic-bezier(.33,0,.12,1);
  --serif:"Fraunces","Newsreader",Georgia,serif;
  --sans:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  font-feature-settings:"ss01";
  letter-spacing:-.005em;
  position:relative;
}
/* peptide-botanical wash across the whole page — the brand's signature texture,
   eucalyptus woven with real peptide chains, clearly present behind content */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:url("assets/botanical2.jpg") center/130% auto;
  opacity:.14;
  mix-blend-mode:multiply;
}
/* keep all real content above the wash */
header.nav,section,footer,.scrim,.drawer{position:relative;z-index:1}
/* fine paper grain — barely-there tooth so flat areas feel like stock, not screen */
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.025;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='160' height='160' filter='url(%23n)'/></svg>");
  mix-blend-mode:multiply;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--copper);color:#fff}

/* ---------- type scale ---------- */
.eyebrow{
  font-size:.68rem;letter-spacing:.28em;text-transform:uppercase;
  font-weight:600;color:var(--copper);
  display:inline-flex;align-items:center;gap:11px;
}
.eyebrow::before{
  content:"";width:24px;height:1px;background:currentColor;display:inline-block;
  opacity:.7;
}
h1,h2,h3{font-family:var(--serif);line-height:1.03;letter-spacing:-.022em;
  font-optical-sizing:auto;font-variation-settings:"opsz" 100,"SOFT" 0,"WONK" 0}
h1{font-size:clamp(2.9rem,6.6vw,5.4rem);font-weight:480;
  font-variation-settings:"opsz" 144,"SOFT" 4,"WONK" 0}
h2{font-size:clamp(2.1rem,4.3vw,3.35rem);font-weight:480;
  font-variation-settings:"opsz" 96,"SOFT" 3,"WONK" 0}
h3{font-size:1.42rem;font-weight:500;
  font-variation-settings:"opsz" 32,"SOFT" 0,"WONK" 0}
h1 em,h2 em{font-style:italic;color:var(--copper);font-weight:480}
.lead{font-size:clamp(1.08rem,1.5vw,1.24rem);color:var(--muted);max-width:56ch;
  line-height:1.55;font-weight:400;letter-spacing:-.003em}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
section{padding:104px 0}
.band--mist{background:var(--mist);position:relative;overflow:hidden}
.band--mist::before{content:"";position:absolute;inset:0;
  z-index:0;pointer-events:none;
  background:url("assets/botanical2.jpg") center/120% auto;
  opacity:.20;mix-blend-mode:multiply}
.band--mist > .wrap{position:relative;z-index:1}
.band--paper2{background:var(--paper-2)}
/* dark band: screen blend lets the eucalyptus + peptide chains glow on navy */
.band--ink{background:var(--ink);color:#eef1f8;position:relative;overflow:hidden}
.band--ink::before{content:"";position:absolute;inset:0;
  z-index:0;pointer-events:none;
  background:url("assets/botanical2.jpg") center/120% auto;
  opacity:.16;mix-blend-mode:screen}
.band--ink > .wrap{position:relative;z-index:1}
.band--ink .lead{color:#a9b4d2}
.band--ink .eyebrow{color:var(--copper-lt)}
.band--ink .eyebrow::before{background:var(--copper-lt)}

/* ---------- nav ---------- */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(246,243,236,.86);backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid var(--line);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;
  height:86px;max-width:var(--maxw);margin:0 auto;padding:0 32px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);
  font-size:1.18rem;letter-spacing:-.01em}
.brand__seal{width:64px;height:64px;border-radius:50%;flex:none;object-fit:cover;
  box-shadow:0 0 0 1px var(--copper-lt),0 3px 12px -3px rgba(16,23,46,.45)}
.brand .dot{width:24px;height:24px;border-radius:50%;
  background:
    radial-gradient(circle at 34% 30%,var(--sky),var(--cobalt) 62%);
  position:relative;flex:none;
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.3),0 0 0 1px var(--copper)}
.nav__links{display:flex;align-items:center;gap:36px}
.nav__links a{font-size:.9rem;font-weight:500;color:var(--muted);
  position:relative;transition:color .2s var(--ease)}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-5px;height:1px;width:0;
  background:var(--copper);transition:width .26s var(--ease)}
.nav__links a:hover,.nav__links a.active{color:var(--ink)}
.nav__links a:hover::after,.nav__links a.active::after{width:100%}
.cartbtn{display:flex;align-items:center;gap:9px;border:1px solid var(--ink);
  color:var(--ink);background:none;font:inherit;font-size:.86rem;font-weight:600;
  letter-spacing:.01em;padding:9px 17px;border-radius:100px;cursor:pointer;
  transition:.22s var(--ease)}
.cartbtn::after{display:none}
.cartbtn:hover{background:var(--ink);color:var(--paper)}
.cartbtn .count{background:var(--copper);color:#fff;border-radius:100px;
  min-width:20px;height:20px;display:grid;place-items:center;font-size:.7rem;
  font-weight:700;padding:0 5px}
.cartbtn:hover .count{background:var(--copper-lt)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.94rem;
  padding:15px 28px;border-radius:100px;cursor:pointer;border:1px solid transparent;
  transition:.22s var(--ease);font-family:var(--sans);letter-spacing:.005em}
.btn--primary{background:var(--ink);color:var(--paper)}
.btn--primary:hover{background:var(--cobalt);transform:translateY(-2px);
  box-shadow:0 14px 30px -14px rgba(28,63,140,.6)}
.btn--ghost{background:none;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--copper);color:var(--copper)}
.btn--block{width:100%;justify-content:center}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;
  background:
    radial-gradient(130% 90% at 88% -20%,#e3ebfb 0%,transparent 52%),
    linear-gradient(180deg,var(--paper) 0%,var(--paper) 70%,var(--paper-2) 100%)}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;
  padding:92px 0 104px}
.hero__copy h1{margin:.26em 0 .42em}
.hero__cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.hero__stats{display:flex;gap:0;margin-top:54px;border-top:1px solid var(--line);
  padding-top:0}
.hero__stats > div{padding:24px 30px 4px 0;margin-right:30px;
  border-right:1px solid var(--line);position:relative}
.hero__stats > div:last-child{border-right:none;margin-right:0}
.hero__stats .n{font-family:var(--serif);font-size:2.4rem;color:var(--copper);font-weight:480;font-feature-settings:"lnum";font-variation-settings:"opsz" 72,"SOFT" 3;
  line-height:1;letter-spacing:-.02em}
.hero__stats .l{font-size:.76rem;color:var(--muted);letter-spacing:.04em;
  margin-top:8px;text-transform:uppercase;font-weight:500}

/* ---- full-width banner hero that fades on scroll (homepage) ---- */
.hero--banner{position:relative;background:var(--ink);overflow:hidden;
  min-height:clamp(560px,84vh,760px);display:flex;align-items:center;
  --fade:1}                          /* JS drives --fade from 1 → 0 on scroll */
.hero--banner__img{position:absolute;inset:0;z-index:0;
  background:url("assets/hero-banner.jpg") center/cover no-repeat;
  background-position:50% 30%;
  opacity:calc(.7 * var(--fade));    /* softened so it reads as texture, not stocky AI photo */
  transition:opacity .15s linear}
.hero--banner__scrim{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(180deg,rgba(11,16,38,.55) 0%,rgba(11,16,38,.42) 45%,rgba(11,16,38,.82) 100%),
    radial-gradient(120% 90% at 30% 40%,transparent 0%,rgba(11,16,38,.35) 100%);
  opacity:calc(.55 + .45*(1 - var(--fade)));  /* darkens as image fades for steady text contrast */
  transition:opacity .15s linear}
.hero--banner__inner{position:relative;z-index:2;width:100%;
  padding:72px 0;max-width:var(--maxw);
  opacity:var(--fade);transform:translateY(calc(-18px * (1 - var(--fade))));
  transition:opacity .15s linear,transform .15s linear}
/* orchestrated page-load reveal */
@keyframes heroRise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.hero--banner__inner > *{animation:heroRise .9s var(--ease) both}
.hero--banner__inner > .eyebrow{animation-delay:.05s}
.hero--banner__inner > h1{animation-delay:.16s}
.hero--banner__inner > .lead{animation-delay:.30s}
.hero--banner__inner > .hero__cta{animation-delay:.42s}
.hero--banner__inner > .hero__stats{animation-delay:.54s}
@media(prefers-reduced-motion:reduce){
  .hero--banner__inner > *{animation:none}
}
.hero--banner .hero__copy,.hero--banner__inner{}
.hero--banner .eyebrow{color:var(--copper-lt)}
.hero--banner .eyebrow::before{background:var(--copper-lt)}
.hero--banner h1{color:#fff;margin:.26em 0 .42em;max-width:18ch;
  text-shadow:0 2px 34px rgba(11,16,38,.55)}
.hero--banner h1 em{color:var(--copper-lt)}
.hero--banner .lead{color:#dbe1ef;max-width:50ch}
.hero--banner .hero__cta{margin-top:34px}
.hero--banner .hero__stats{border-top-color:rgba(255,255,255,.2)}
.hero--banner .hero__stats > div{border-right-color:rgba(255,255,255,.2)}
.hero--banner .hero__stats .n{color:var(--copper-lt)}
.hero--banner .hero__stats .l{color:#b6c0da}
.btn--primary-on-dark{background:#fff;color:var(--ink)}
.btn--primary-on-dark:hover{background:var(--copper-lt);color:var(--ink);
  box-shadow:0 14px 30px -14px rgba(199,149,102,.7)}
.btn--ghost-on-dark{border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost-on-dark:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.12)}
@media(max-width:820px){
  .hero--banner{min-height:0;padding:0}
  .hero--banner__img{background-position:62% 26%}
  .hero--banner__inner{padding:300px 0 56px}
  .hero--banner h1{max-width:100%}
}
@media(prefers-reduced-motion:reduce){
  .hero--banner__img,.hero--banner__scrim,.hero--banner__inner{transition:none}
}

/* hero art — framed bottle plate */
.hero__art{position:relative;aspect-ratio:4/5;border-radius:var(--radius-lg);
  overflow:hidden;background:linear-gradient(165deg,#21438f,#0e1530);
  display:grid;place-items:center}
.hero__art .bottle{width:46%;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45))}
.hero__art--photo{background:var(--paper-2);
  box-shadow:0 40px 80px -50px rgba(16,23,46,.6),inset 0 0 0 1px var(--line)}
.hero__art--photo::after{content:"";position:absolute;inset:14px;
  border:1px solid rgba(176,118,63,.35);border-radius:6px;pointer-events:none;z-index:2}
.hero__art--photo .bottle{width:100%;height:100%;object-fit:cover;filter:none}

/* peptide chain signature */
.chain{position:absolute;opacity:.42;pointer-events:none;
  filter:saturate(.6) hue-rotate(-8deg)}

/* ---------- science: active deep-dives ---------- */
/* science hero — copy + video panel */
.scihero{position:relative;overflow:hidden}
.scihero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.scihero__copy{position:relative;z-index:2}
.scihero__media{margin:0;aspect-ratio:3/4;max-height:560px;justify-self:end;width:100%}
.plate--video{background:#0d1430}
.plate--video video{width:100%;height:100%;object-fit:cover;position:relative;z-index:1;display:block}

.active{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.active__copy .eyebrow{margin-bottom:14px}
.active__copy h2{margin:.1em 0 .4em}
.active__copy .lead{margin-bottom:20px}
.active__copy p{color:var(--muted);margin-bottom:14px}
.active__copy p:last-child{margin-bottom:0}
.band--mist .active__copy p{color:#4c5266}

/* the framed plate — identical treatment for every active */
.plate{position:relative;aspect-ratio:4/5;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(158deg,#21438f 0%,#16264f 55%,#0d1430 100%);
  display:grid;place-items:center;
  box-shadow:0 44px 90px -52px rgba(13,20,48,.72),inset 0 0 0 1px rgba(255,255,255,.04)}
.plate::after{content:"";position:absolute;inset:16px;border:1px solid rgba(199,149,102,.4);
  border-radius:7px;pointer-events:none;z-index:3}
/* soft copper glow rising from below */
.plate::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(80% 55% at 50% 108%,rgba(199,149,102,.28),transparent 70%)}
.plate--photo img{width:100%;height:100%;object-fit:cover;position:relative;z-index:1}
/* full-bleed illustrated molecular panels (own watercolour ground) */
.plate--art{background:none;display:block;padding:0}
.plate--art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.plate--art::before{display:none}
.plate--mol{padding:11%}
.plate--mol img{width:100%;height:auto;position:relative;z-index:2;
  filter:brightness(1.7) saturate(1.15) drop-shadow(0 0 22px rgba(111,155,240,.45))}
.plate__cap{position:absolute;left:0;right:0;bottom:0;z-index:4;text-align:center;
  font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:#dfe6f5;font-weight:600;
  padding:34px 16px 18px;
  background:linear-gradient(transparent,rgba(13,20,48,.78)55%)}
.plate__pct{position:absolute;top:20px;left:22px;z-index:4;font-family:var(--serif);
  font-size:1.5rem;color:var(--copper-lt);line-height:1;letter-spacing:-.02em}
.active--rev .active__copy{order:2}
.active--rev .plate{order:1}

@media(max-width:900px){
  .scihero__grid{grid-template-columns:1fr;gap:36px}
  .scihero__media{aspect-ratio:4/5;max-height:480px;max-width:360px;justify-self:start;width:100%}
  .active{grid-template-columns:1fr;gap:34px}
  .active--rev .active__copy{order:1}
  .active--rev .plate{order:0}
  .plate{aspect-ratio:5/4;max-height:460px}
}

/* ---------- product grid ---------- */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:52px}
@media(max-width:1080px){.pgrid{grid-template-columns:repeat(2,1fr)}}
.pcard{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;display:flex;flex-direction:column;height:100%;transition:.28s var(--ease)}
.pcard:hover{transform:translateY(-6px);
  box-shadow:0 1px 1px rgba(16,23,46,.04),0 8px 16px -8px rgba(16,23,46,.14),
    0 30px 60px -32px rgba(28,63,140,.4);border-color:var(--copper-lt)}
.pcard__img{height:300px;flex:0 0 300px;background:var(--paper-2);
  position:relative;border-bottom:1px solid var(--line);overflow:hidden}
.pcard__img--photo{background:#eef1f7}
.pcard__img .b{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:38%;filter:drop-shadow(0 18px 26px rgba(0,0,0,.4))}
.pcard__img .bphoto{position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;padding:12px}
.psub{font-size:.78rem;color:var(--copper);font-weight:600;letter-spacing:.02em;
  text-transform:uppercase}
.pstock{font-size:.76rem;color:var(--muted);display:inline-flex;align-items:center;gap:7px;
  margin-top:auto;padding-top:8px}
.pstock::before{content:"";width:6px;height:6px;border-radius:50%;
  background:var(--copper);box-shadow:0 0 0 3px rgba(176,118,63,.18)}
.maxnote{font-style:normal;font-size:.72rem;color:var(--copper);font-weight:600;margin-left:4px}
.pcard__tag{position:absolute;top:15px;left:15px;background:var(--ink);
  color:var(--paper);font-size:.66rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;padding:6px 12px;border-radius:100px;z-index:2}
.pcard__body{padding:24px;display:flex;flex-direction:column;gap:8px;flex:1 1 auto}
.pcard__body h3{font-size:1.26rem;margin:0;font-weight:480;
  font-variation-settings:"opsz" 36,"SOFT" 0,"WONK" 0}
.pcard__body .desc{font-size:.92rem;color:var(--muted);line-height:1.56}
.pcard__row{display:flex;align-items:center;justify-content:space-between;
  margin-top:14px;padding-top:18px;border-top:1px solid var(--line)}
.pcard__price{font-family:var(--serif);font-size:1.62rem;color:var(--ink);
  font-weight:500;font-feature-settings:"tnum","lnum";letter-spacing:-.01em}

/* ---------- ingredient / science cards ---------- */
.icards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:54px;
  background:var(--line-blue);border:1px solid var(--line-blue);
  border-radius:var(--radius-lg);overflow:hidden}
.icard{background:var(--white);padding:34px 30px;position:relative;overflow:hidden;
  transition:background .25s var(--ease)}
.icard:hover{background:var(--paper)}
.icard .pct{font-family:var(--serif);font-size:3.1rem;color:var(--copper);line-height:1;font-weight:480;font-feature-settings:"lnum";font-variation-settings:"opsz" 96,"SOFT" 4;
  letter-spacing:-.03em}
.icard h3{margin:16px 0 9px;font-size:1.14rem}
.icard p{font-size:.92rem;color:var(--muted);line-height:1.58}
.icard .glyph{position:absolute;right:-18px;top:-18px;opacity:.06;width:130px}
.band--ink .icards{background:#22305c;border-color:#22305c}
.band--ink .icard{background:#161f3e}
.band--ink .icard:hover{background:#19234a}
.band--ink .icard .pct{color:var(--copper-lt)}
.band--ink .icard p{color:#a9b4d2}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:54px;
  border-top:1px solid var(--line)}
.step{position:relative;padding:32px 28px 0 0;margin-right:1px}
.step .num{font-family:var(--serif);font-size:1.1rem;color:var(--copper);
  display:block;margin-bottom:14px;letter-spacing:.05em}
.step .num::after{content:"";display:block;width:34px;height:2px;background:var(--copper);
  margin-top:10px;opacity:.4}
.step h3{font-size:1.08rem;margin:0 0 8px}
.step p{font-size:.9rem;color:var(--muted);line-height:1.56}
.band--ink .step p{color:#a9b4d2}

/* ---------- reviews ---------- */
.rgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:48px}
.review{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px;position:relative}
.review::before{content:"\201C";position:absolute;top:8px;right:22px;
  font-family:var(--serif);font-size:4.5rem;color:var(--copper);opacity:.16;line-height:1}
.stars{color:var(--copper);letter-spacing:3px;font-size:1rem}
.review p{margin:14px 0;font-size:1.02rem;line-height:1.6;font-family:var(--serif);
  font-weight:400}
.review .who{font-weight:600;font-size:.9rem}
.review .ver{font-size:.76rem;color:var(--copper);font-weight:500;letter-spacing:.02em}

/* ---------- section heading ---------- */
.shead{max-width:62ch}
.shead h2{margin:.3em 0 .45em}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#a9b4d2;padding:72px 0 42px;position:relative;overflow:hidden}
footer::after{content:"";position:absolute;inset:0;
  z-index:0;pointer-events:none;
  background:url("assets/botanical2.jpg") center bottom/115% auto;
  opacity:.18;mix-blend-mode:screen}
footer .wrap{position:relative;z-index:1}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
footer h4{color:#fff;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  margin-bottom:18px;font-weight:600}
footer .fcol a{display:block;font-size:.92rem;margin-bottom:11px;color:#a9b4d2;
  transition:color .2s}
footer .fcol a:hover{color:var(--copper-lt)}
footer .brand{color:#fff;margin-bottom:16px}
.foot-seal{width:104px;height:104px;border-radius:50%;object-fit:cover;
  box-shadow:0 0 0 1px rgba(199,149,102,.4),0 6px 18px -8px rgba(0,0,0,.5)}
footer .legal{font-size:.82rem;max-width:38ch;line-height:1.6}
.fbar{border-top:1px solid #22305c;margin-top:52px;padding-top:26px;
  display:flex;justify-content:space-between;font-size:.8rem;flex-wrap:wrap;gap:10px}

/* ---------- cart drawer ---------- */
.scrim{position:fixed;inset:0;background:rgba(16,23,46,.5);opacity:0;visibility:hidden;
  transition:.3s var(--ease);z-index:60}
.scrim.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(420px,100%);background:var(--paper);
  z-index:70;transform:translateX(100%);transition:.36s var(--ease);display:flex;
  flex-direction:column;box-shadow:-24px 0 70px -30px rgba(16,23,46,.55)}
.drawer.open{transform:translateX(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;
  padding:26px 28px;border-bottom:1px solid var(--line)}
.drawer__head h3{font-size:1.3rem}
.drawer__close{background:none;border:none;font-size:1.5rem;cursor:pointer;
  color:var(--muted);line-height:1;transition:color .2s}
.drawer__close:hover{color:var(--ink)}
.drawer__items{flex:1;overflow-y:auto;padding:14px 28px}
.citem{display:flex;gap:15px;padding:18px 0;border-bottom:1px solid var(--line)}
.citem__img{width:64px;height:64px;border-radius:6px;flex:none;overflow:hidden;
  background:#e9eef8;display:grid;place-items:center;border:1px solid var(--line)}
.citem__img img{width:100%;height:100%;object-fit:cover}
.citem__main{flex:1}
.citem__main h4{font-size:.95rem;font-weight:600;margin-bottom:4px}
.citem__main .p{font-size:.88rem;color:var(--copper);font-weight:600}
.qty{display:flex;align-items:center;gap:10px;margin-top:10px}
.qty button{width:25px;height:25px;border:1px solid var(--line);background:#fff;
  border-radius:6px;cursor:pointer;font-size:1rem;line-height:1;color:var(--ink);
  transition:.18s var(--ease)}
.qty button:hover:not([disabled]){border-color:var(--copper);color:var(--copper)}
.qty span{font-size:.9rem;min-width:18px;text-align:center;font-weight:600}
.citem__rm{background:none;border:none;color:var(--muted);font-size:.8rem;cursor:pointer;
  text-decoration:underline;align-self:flex-start;transition:color .2s}
.citem__rm:hover{color:var(--copper)}
.drawer__foot{padding:24px 28px;border-top:1px solid var(--line)}
.drawer__total{display:flex;justify-content:space-between;margin-bottom:8px;
  font-size:1.05rem;align-items:baseline}
.drawer__total .t{font-family:var(--serif);font-size:1.5rem;color:var(--ink)}
.drawer__note{font-size:.78rem;color:var(--muted);margin:12px 0 18px;text-align:center}
.cart-empty{text-align:center;color:var(--muted);padding:64px 20px;font-size:.95rem;
  line-height:1.7}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero__grid{grid-template-columns:1fr;gap:40px}
  .hero__art{aspect-ratio:16/13;max-height:440px}
  .pgrid,.rgrid{grid-template-columns:1fr}
  .icards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr;border-top:none}
  .step{border-top:1px solid var(--line);padding-right:0;padding-bottom:24px}
  .fgrid{grid-template-columns:1fr 1fr}
  .nav__links a:not(.cartbtn){display:none}
  section{padding:68px 0}
  .chain{display:none}
  .hero__stats{flex-wrap:wrap;gap:0}
  .hero__stats > div{padding:18px 24px 4px 0}
}
@media(max-width:520px){
  .steps{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .wrap{padding:0 22px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto;animation:none!important}}