/* ============================================================
   YULEE — brand stylesheet
   ============================================================ */
:root{
  --ink:#08252B;
  --ink-2:#0E3A42;
  --cream:#F6F1E6;
  --paper:#FCFAF4;
  --gold:#C2A05E;
  --gold-lt:#E3CDA1;
  --muted:#6C7C7A;
  --body:#3B5150;
  --line:rgba(8,37,43,.14);
  --line-lt:rgba(246,241,230,.18);
  --serif:'Marcellus', Georgia, 'Times New Roman', serif;
  --sans:'Jost', 'Helvetica Neue', Arial, sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-weight:300;line-height:1.7;-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}
.wrap{width:min(1240px, 92vw);margin-inline:auto}
.wrap-narrow{width:min(820px, 92vw);margin-inline:auto}
.eyebrow{font-size:.68rem;letter-spacing:.34em;text-transform:uppercase;font-weight:500;color:var(--gold)}
.serif{font-family:var(--serif);font-weight:400;line-height:1.1;letter-spacing:-.01em}
h1.serif{font-size:clamp(2.7rem,5vw,4.6rem)}
h2.serif{font-size:clamp(1.9rem,3.4vw,3rem)}
h3.serif{font-size:clamp(1.3rem,2vw,1.7rem)}
.lede{font-size:1.06rem;color:var(--muted);max-width:48ch}

/* ---------- announcement + nav ---------- */
.ann{background:var(--ink);color:var(--gold-lt);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;text-align:center;padding:.75rem 1rem}
header.nav{position:sticky;top:0;z-index:60;background:transparent;padding:14px 0 0}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px;gap:1rem;background:rgba(252,250,244,.96);backdrop-filter:blur(16px);border:1px solid rgba(8,37,43,.08);border-radius:999px;padding:0 10px 0 22px;box-shadow:0 10px 30px rgba(8,37,43,.07)}
.brand{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.brand img{width:32px;height:32px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 1px rgba(194,160,94,.5)}
.brand span{font-family:var(--serif);font-size:1.32rem;letter-spacing:.42em;text-transform:uppercase;padding-inline-start:.1em}
.nav-links{display:flex;gap:2.2rem;align-items:center}
.nav-links a{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;position:relative;padding:.35rem 0;transition:color .3s var(--ease)}
.nav-links a::after{content:'';position:absolute;inset-inline-start:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .35s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--gold)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-right{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.cart-btn{display:flex;align-items:center;gap:.5rem;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:.55rem 1rem;transition:.3s var(--ease)}
.cart-btn:hover{border-color:var(--gold);color:var(--gold)}
.cart-count{display:grid;place-items:center;min-width:18px;height:18px;border-radius:50%;background:var(--gold);color:var(--ink);font-size:.66rem;font-weight:600}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(90% 120% at 78% 18%, #17525E 0%, rgba(23,82,94,0) 55%),linear-gradient(160deg,#0A2C33 0%, #071F25 55%, #04161B 100%);color:var(--cream);padding:clamp(3rem,6vw,5.5rem) 0 clamp(3rem,5vw,5rem)}
.hero::after{content:'';position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(rgba(227,205,161,.35) .5px, transparent .6px);background-size:26px 26px;opacity:.16;mask-image:radial-gradient(70% 70% at 30% 40%, #000 0%, transparent 75%)}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero h1{color:var(--cream);margin:1.2rem 0 1.5rem}
.hero h1 em{font-style:italic;color:var(--gold-lt)}
.hero p.lede{color:rgba(246,241,230,.75);max-width:42ch}
.hero-logo{width:74px;height:74px;border-radius:50%;object-fit:cover;border:1px solid rgba(227,205,161,.45);margin-bottom:1.4rem;box-shadow:0 10px 30px rgba(0,0,0,.45)}
.cta-row{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2.4rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.7rem;padding:1rem 1.9rem;border-radius:2px;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;font-weight:500;transition:.35s var(--ease);cursor:pointer}
.btn-gold{background:var(--gold);color:#08252B}
.btn-gold:hover{background:var(--gold-lt);transform:translateY(-2px)}
.btn-ink{background:var(--ink);color:var(--cream)}
.btn-ink:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(246,241,230,.32);color:var(--cream)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-lt)}
.btn-outline{border:1px solid var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold)}
.hero-art{position:relative;display:flex;align-items:flex-end;justify-content:center;min-height:min(62vh,560px);padding-bottom:44px}
.hero-art::before{content:'';position:absolute;width:min(70%,400px);aspect-ratio:1;border-radius:50%;bottom:2%;background:radial-gradient(circle at 50% 45%, rgba(227,205,161,.28), rgba(227,205,161,.04) 60%, transparent 72%);filter:blur(6px)}
.hero-art::after{content:'';position:absolute;bottom:26px;left:50%;transform:translateX(-50%);width:min(52%,280px);height:22px;border-radius:50%;background:radial-gradient(ellipse at 50% 50%, rgba(0,0,0,.6), transparent 70%);filter:blur(6px)}
.hero-art img{position:relative;z-index:3;height:min(56vh,500px);width:auto;-webkit-mask-image:linear-gradient(180deg,#000 95%,rgba(0,0,0,.5) 100%);mask-image:linear-gradient(180deg,#000 95%,rgba(0,0,0,.5) 100%)}
.hero-badge{position:absolute;z-index:4;inset-inline-end:0;top:4%;background:rgba(4,22,27,.86);border:1px solid rgba(227,205,161,.35);padding:.8rem 1.05rem}
.hero-badge b{display:block;font-family:var(--serif);font-size:1.1rem;color:var(--gold-lt)}
.hero-badge small{font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(246,241,230,.6)}

/* ---------- spec strip ---------- */
.spec-strip{border-bottom:1px solid var(--line);background:var(--paper)}
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.spec{padding:1.8rem 2rem;border-inline-start:1px solid var(--line)}
.spec:first-child{border-inline-start:0;padding-inline-start:0}
.spec b{display:block;font-family:var(--serif);font-size:1rem;font-weight:400;margin-bottom:.2rem}
.spec span{font-size:.84rem;color:var(--muted)}

/* ---------- sections ---------- */
section{padding:clamp(4rem,7vw,6.5rem) 0}
.section-cream{background:var(--cream)}
.section-ink{background:var(--ink);color:var(--cream);position:relative;overflow:hidden}
.section-ink::before{content:'';position:absolute;inset:0;background:radial-gradient(60% 80% at 82% 0%, rgba(23,82,94,.85), transparent 60%)}
.section-ink .wrap{position:relative;z-index:2}
.section-ink h2{color:var(--cream)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:3rem}
.sec-head h2{margin-top:.9rem;max-width:20ch}
.link-underline{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;border-bottom:1px solid var(--gold);padding-bottom:.3rem;transition:color .3s var(--ease)}
.link-underline:hover{color:var(--gold)}

/* ---------- product grid ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(1rem,2.2vw,1.8rem)}
.card{position:relative;display:flex;flex-direction:column}
.card-media{position:relative;overflow:hidden;background:linear-gradient(165deg,#F1E9DA,#E5DBC8);aspect-ratio:4/5;display:flex;align-items:flex-end;justify-content:center;border-radius:2px}
.card-media img{height:88%;width:auto;max-width:78%;transition:transform .8s var(--ease)}
.card-media.photo img{height:100%;width:100%;max-width:none;object-fit:cover;object-position:center}
.card:hover .card-media img{transform:translateY(-5px)}
.card:hover .card-media.photo img{transform:scale(1.03)}
.tag{position:absolute;top:1rem;inset-inline-start:1rem;z-index:2;background:rgba(252,250,244,.94);color:var(--ink);font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;padding:.4rem .7rem;font-weight:500}
.card-body{padding-top:1.15rem;display:flex;flex-direction:column;gap:.3rem}
.card-body .name{font-family:var(--serif);font-size:1.1rem;line-height:1.3}
.card-body .desc{font-size:.82rem;color:var(--muted)}
.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:.85rem;padding-top:.85rem;border-top:1px solid var(--line);gap:1rem}
.price{font-size:.92rem;letter-spacing:.05em}
.add{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;display:inline-flex;align-items:center;gap:.45rem;border-bottom:1px solid var(--gold);padding-bottom:.25rem;transition:color .3s var(--ease)}
.add:hover{color:var(--gold)}
.swatches{display:flex;gap:.4rem;align-items:center;height:12px}
.dot{width:12px;height:12px;border-radius:50%;box-shadow:0 0 0 1px rgba(8,37,43,.18)}
.dot.red{background:#9E1B22}.dot.gray{background:#4A4F52}.dot.pink{background:#EFC9C6}.dot.black{background:#22262A}

/* ---------- story ---------- */
.story-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,6vw,5.5rem);align-items:center}
.story-media{position:relative}
.story-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:2px}
.story-media .stamp{position:absolute;inset-inline-end:-16px;bottom:-16px;background:var(--ink);color:var(--gold-lt);padding:1rem 1.2rem;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;line-height:1.9;text-align:center}
.story h2{margin:.9rem 0 1.3rem}
.story p{color:var(--body);margin-bottom:1rem;max-width:54ch}
.pnum{margin-top:2rem;display:grid;gap:1.3rem}
.pnum-row{display:grid;grid-template-columns:auto 1fr;gap:1.1rem;padding-top:1.3rem;border-top:1px solid rgba(8,37,43,.13)}
.pnum-row:first-child{padding-top:0;border-top:0}
.pnum-row .n{font-family:var(--serif);font-size:.84rem;color:var(--gold);letter-spacing:.14em;padding-top:.2rem}
.pnum-row h4{font-size:.95rem;font-weight:500;margin-bottom:.2rem}
.pnum-row p{font-size:.85rem;margin:0;color:var(--muted)}

/* ---------- tech rows ---------- */
.tech-rows{border-top:1px solid var(--line-lt);margin-top:2.6rem}
.trow{display:grid;grid-template-columns:56px 1fr 1.3fr auto;gap:2rem;align-items:center;padding:1.7rem 0;border-bottom:1px solid var(--line-lt)}
.trow .n{font-family:var(--serif);font-size:.88rem;color:var(--gold)}
.trow h4{font-family:var(--serif);font-size:1.25rem;font-weight:400}
.trow p{font-size:.85rem;color:rgba(246,241,230,.66);max-width:46ch}
.trow .kpi{font-family:var(--serif);font-size:1rem;color:var(--gold-lt);white-space:nowrap}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.step{padding:2.4rem 2rem 0;border-inline-start:1px solid var(--line)}
.step:first-child{border-inline-start:0;padding-inline-start:0}
.step .n{font-family:var(--serif);font-size:2.6rem;color:rgba(8,37,43,.16);line-height:1}
.step h4{font-family:var(--serif);font-size:1.18rem;margin:1rem 0 .5rem}
.step p{font-size:.87rem;color:var(--muted)}

/* ---------- newsletter ---------- */
.news{background:var(--cream);border-top:1px solid var(--line)}
.news-in{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.news form{display:flex;gap:.6rem;border-bottom:1px solid rgba(8,37,43,.3);padding-bottom:.7rem}
.news input{flex:1;border:0;background:none;font:inherit;font-size:.95rem;color:var(--ink);padding:.5rem 0;outline:none;min-width:0}
.news input::placeholder{color:#97a3a1}
.news button{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:500;white-space:nowrap}

/* ---------- footer ---------- */
footer{background:#061E23;color:rgba(246,241,230,.66);padding:4.2rem 0 2rem;font-size:.85rem}
.foot-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .9fr;gap:2.5rem;padding-bottom:2.8rem;border-bottom:1px solid rgba(246,241,230,.12)}
.foot-brand{display:flex;align-items:center;gap:.7rem;margin-bottom:1.1rem}
.foot-brand img{width:30px;height:30px;border-radius:50%;object-fit:cover}
.foot-brand span{font-family:var(--serif);color:var(--cream);font-size:1.15rem;letter-spacing:.4em}
footer h5{font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:1rem}
footer li{list-style:none;margin-bottom:.55rem}
footer a:hover{color:var(--gold-lt)}
.foot-bot{display:flex;justify-content:space-between;gap:1rem;padding-top:1.6rem;font-size:.74rem;color:rgba(246,241,230,.42);flex-wrap:wrap}

/* ---------- cart drawer ---------- */
.drawer-scrim{position:fixed;inset:0;background:rgba(4,22,27,.5);opacity:0;pointer-events:none;transition:opacity .35s var(--ease);z-index:90}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(420px,92vw);background:var(--paper);z-index:100;transform:translateX(102%);transition:transform .45s var(--ease);display:flex;flex-direction:column}
body.cart-open .drawer{transform:none}
body.cart-open .drawer-scrim{opacity:1;pointer-events:auto}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 1.6rem 1.1rem;border-bottom:1px solid var(--line)}
.drawer-head h3{font-family:var(--serif);font-size:1.12rem;font-weight:400}
.drawer-items{flex:1;overflow:auto;padding:1rem 1.6rem}
.ci{display:grid;grid-template-columns:58px 1fr auto;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--line);align-items:center}
.ci img{width:58px;height:72px;object-fit:contain;background:#EFE7D8}
.ci .nm{font-size:.85rem}
.ci .qt{font-size:.74rem;color:var(--muted)}
.ci .pr{font-size:.82rem}
.drawer-foot{padding:1.3rem 1.6rem 1.7rem;border-top:1px solid var(--line)}
.tot{display:flex;justify-content:space-between;margin-bottom:1rem;font-size:.9rem}
.empty{color:var(--muted);font-size:.88rem;text-align:center;padding:3rem 0}

/* ---------- inner page hero ---------- */
.page-head{padding:clamp(2.5rem,4vw,4rem) 0 clamp(1.5rem,2.5vw,2.5rem);border-bottom:1px solid var(--line)}
.page-head .eyebrow{display:block;margin-bottom:.9rem}
.page-head p.sub{color:var(--muted);max-width:62ch;margin-top:1rem;font-size:1rem}
.crumb{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:1.2rem}
.crumb a:hover{color:var(--gold)}

/* ---------- product detail ---------- */
.pdp{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:start;padding:clamp(2.5rem,4vw,4rem) 0}
.gallery{position:sticky;top:100px}
.g-main{background:linear-gradient(165deg,#F1E9DA,#E5DBC8);aspect-ratio:4/5;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:2px}
.g-main img{height:88%;width:auto;max-width:82%}
.g-main.photo img{height:100%;width:100%;object-fit:cover}
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:.6rem}
.thumbs button{background:linear-gradient(165deg,#F1E9DA,#E5DBC8);aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:2px;border:1px solid transparent;overflow:hidden}
.thumbs button img{height:80%;width:auto;max-width:84%}
.thumbs button.on{border-color:var(--gold)}
.pdp-info .stock{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:#4E7B5B;display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}
.pdp-info .stock::before{content:'';width:7px;height:7px;border-radius:50%;background:#4E7B5B}
.pdp-info h1{font-family:var(--serif);font-size:clamp(1.9rem,3.2vw,2.7rem);line-height:1.15;margin-bottom:.8rem}
.pdp-price{font-size:1.35rem;letter-spacing:.04em;margin:1.2rem 0 .3rem}
.pdp-price small{font-size:.76rem;color:var(--muted);letter-spacing:.02em;display:block;margin-top:.2rem}
.pdp-desc{color:var(--body);font-size:.95rem;margin:1.4rem 0 1.6rem;max-width:52ch}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:2px}
.qty button{width:42px;height:46px;font-size:1.05rem;color:var(--muted)}
.qty input{width:44px;height:46px;text-align:center;border:0;background:none;font:inherit;font-size:.92rem}
.pdp-actions{display:flex;gap:.8rem;align-items:stretch;margin:1rem 0 1.6rem;flex-wrap:wrap}
.pdp-actions .btn{flex:1;min-width:190px}
.ship-note{font-size:.8rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1.1rem;line-height:1.9}
.ship-note b{color:var(--ink);font-weight:500}

.acc{border-top:1px solid var(--line);margin-top:1.4rem}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;padding:1.05rem 0;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;display:flex;justify-content:space-between;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:'+';color:var(--gold);font-size:1.1rem}
.acc details[open] summary::after{content:'–'}
.acc .acc-body{padding-bottom:1.2rem;font-size:.88rem;color:var(--body)}
.acc .acc-body ul{margin:0;padding-inline-start:1.1rem}
.acc .acc-body li{margin-bottom:.4rem}

/* ---------- spec table ---------- */
.table-wrap{overflow-x:auto}
table.spec{width:100%;border-collapse:collapse;font-size:.88rem}
table.spec th,table.spec td{text-align:start;padding:.85rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
table.spec th{font-weight:500;color:var(--ink);width:38%;background:rgba(246,241,230,.6)}
table.spec td{color:var(--body)}

/* ---------- feature list ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem 2.6rem}
.feat{display:grid;grid-template-columns:auto 1fr;gap:1rem}
.feat .mk{font-family:var(--serif);color:var(--gold);font-size:.86rem;padding-top:.2rem}
.feat h4{font-size:.95rem;font-weight:500;margin-bottom:.25rem}
.feat p{font-size:.85rem;color:var(--muted)}

/* ---------- prose / policies ---------- */
.prose h3{font-family:var(--serif);font-size:1.35rem;margin:2.2rem 0 .7rem;font-weight:400}
.prose h3:first-child{margin-top:0}
.prose p{color:var(--body);margin-bottom:1rem;max-width:74ch}
.prose ul,.prose ol{color:var(--body);margin:0 0 1.2rem;padding-inline-start:1.3rem;max-width:74ch}
.prose li{margin-bottom:.45rem}
.prose a{color:var(--gold);border-bottom:1px solid rgba(194,160,94,.4)}
.prose strong{font-weight:500;color:var(--ink)}
.prose .note{background:var(--cream);border-inline-start:2px solid var(--gold);padding:1.1rem 1.3rem;font-size:.88rem;margin:1.5rem 0}

/* ---------- contact / forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field.full{grid-column:1/-1}
.field label{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{font:inherit;font-size:.92rem;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--line);padding:.7rem 0;outline:none;border-radius:0}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--gold)}
.field textarea{min-height:110px;resize:vertical}
.contact-aside{background:var(--cream);padding:clamp(1.6rem,3vw,2.4rem);font-size:.9rem}
.contact-aside h4{font-family:var(--serif);font-size:1.15rem;margin-bottom:.9rem}
.contact-aside p{margin-bottom:.8rem;color:var(--body)}
.contact-aside b{font-weight:500}
.form-msg{font-size:.85rem;color:#4E7B5B;margin-top:1rem;display:none}

/* ---------- checkout ---------- */
.co-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,4vw,3.5rem);align-items:start;padding:clamp(2.5rem,4vw,4rem) 0}
.co-summary{background:var(--cream);padding:clamp(1.5rem,3vw,2.2rem);position:sticky;top:100px}
.co-summary h4{font-family:var(--serif);font-size:1.15rem;margin-bottom:1.1rem}
.co-line{display:flex;justify-content:space-between;font-size:.88rem;padding:.5rem 0;border-bottom:1px solid var(--line)}
.co-total{display:flex;justify-content:space-between;font-size:1rem;padding-top:1rem;margin-top:.4rem;border-top:1px solid rgba(8,37,43,.25)}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .pdp{grid-template-columns:1fr;gap:2rem}
  .gallery{position:static}
}
@media (max-width:960px){
  .nav-links{display:none}
  .hero-in{grid-template-columns:1fr}
  .hero-art{min-height:340px;padding-bottom:32px;order:-1}
  .hero-art img{height:300px}
  .hero-badge{top:0}
  .spec-grid{grid-template-columns:1fr}
  .spec{border-inline-start:0;border-top:1px solid var(--line);padding-inline-start:0}
  .spec:first-child{border-top:0}
  .prod-grid{grid-template-columns:1fr 1fr}
  .story-in{grid-template-columns:1fr}
  .trow{grid-template-columns:40px 1fr;gap:.5rem 1rem}
  .trow p,.trow .kpi{grid-column:2}
  .steps{grid-template-columns:1fr}
  .step{border-inline-start:0;border-top:1px solid var(--line);padding:1.6rem 0 0}
  .news-in{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .feat-grid{grid-template-columns:1fr}
  .co-grid{grid-template-columns:1fr}
  .co-summary{position:static}
  .form-grid{grid-template-columns:1fr}
}
@media (max-width:620px){
  .prod-grid{grid-template-columns:1fr}
  .thumbs{grid-template-columns:repeat(3,1fr)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.aplus-stack{display:block}
.aplus-stack img{width:100%;display:block;margin:0}

/* ---------- gallery slider ---------- */
.gallery{position:sticky;top:100px}
.gal{position:relative;background:#F2EBDC;border-radius:2px;overflow:hidden}
.gal-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.gal-track::-webkit-scrollbar{display:none}
.gal-slide{min-width:100%;aspect-ratio:1/1;scroll-snap-align:center;display:flex;align-items:center;justify-content:center;padding:14px}
.gal-slide img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.gal-nav{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;background:rgba(252,250,244,.92);display:grid;place-items:center;font-size:.95rem;color:var(--ink);box-shadow:0 2px 10px rgba(8,37,43,.12);transition:.25s var(--ease)}
.gal-nav:hover{background:var(--gold);color:#fff}
.gal-nav.prev{left:10px}.gal-nav.next{right:10px}
.gal-count{position:absolute;bottom:10px;inset-inline-end:12px;font-size:.68rem;letter-spacing:.12em;background:rgba(8,37,43,.62);color:#fff;padding:.22rem .55rem;border-radius:999px}
.thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:.5rem;margin-top:.6rem}
.thumbs button{background:#F2EBDC;aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:2px;border:1px solid transparent;overflow:hidden;padding:4px}
.thumbs button img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.thumbs button.on{border-color:var(--gold)}

/* ---------- growatt-style blocks ---------- */
.hero-dots{position:absolute;left:0;bottom:26px;display:flex;gap:8px;align-items:center}
.hero-dots i{display:block;width:34px;height:2px;background:rgba(246,241,230,.28)}
.hero-dots i.on{background:var(--gold)}

.sol-list{border-top:1px solid var(--line)}
.sol-row{display:grid;grid-template-columns:80px 1fr 1.05fr 220px;gap:clamp(1rem,3vw,3rem);align-items:center;padding:2.2rem 0;border-bottom:1px solid var(--line);transition:background .3s var(--ease)}
.sol-row:hover{background:rgba(246,241,230,.55)}
.sol-row .idx{font-family:var(--serif);font-size:.95rem;color:var(--gold);letter-spacing:.1em}
.sol-row h3{font-family:var(--serif);font-size:clamp(1.15rem,1.8vw,1.5rem);line-height:1.25}
.sol-row p{font-size:.87rem;color:var(--muted);max-width:44ch}
.sol-row .thumb{width:100%;aspect-ratio:1/1;background:#F2EBDC;border-radius:2px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.sol-row .thumb img{max-height:86%;max-width:86%;width:auto;height:auto}

.stat-band{background:var(--ink);color:var(--cream);padding:clamp(3rem,5vw,4.5rem) 0}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.stat b{display:block;font-family:var(--serif);font-size:clamp(1.8rem,3vw,2.6rem);color:var(--gold-lt);line-height:1}
.stat span{display:block;margin-top:.6rem;font-size:.8rem;color:rgba(246,241,230,.66);max-width:22ch}

.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2.4vw,2rem)}
.why{padding-top:1.4rem;border-top:1px solid var(--line)}
.why .no{font-family:var(--serif);font-size:.8rem;color:var(--gold);letter-spacing:.14em}
.why h4{font-family:var(--serif);font-size:1.05rem;margin:.7rem 0 .5rem}
.why p{font-size:.84rem;color:var(--muted)}

.support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem)}
.support-card{background:var(--paper);border:1px solid var(--line);padding:clamp(1.4rem,2.6vw,2rem);display:flex;flex-direction:column;gap:.7rem;transition:.3s var(--ease)}
.support-card:hover{border-color:var(--gold);transform:translateY(-2px)}
.support-card h4{font-family:var(--serif);font-size:1.1rem}
.support-card p{font-size:.86rem;color:var(--muted);flex:1}

@media (max-width:1024px){
  .sol-row{grid-template-columns:56px 1fr;row-gap:.8rem}
  .sol-row p,.sol-row .thumb{grid-column:2}
  .stat-grid{grid-template-columns:1fr 1fr;gap:1.6rem}
  .why-grid{grid-template-columns:1fr 1fr}
  .support-grid{grid-template-columns:1fr}
}

/* ---------- 原图直出（contain，绝不裁切） ---------- */
.card-media.fit{align-items:center;background:#F4EEE2}
.card-media.fit img{width:100%;height:100%;max-width:none;object-fit:contain;object-position:center}
.hero-art img.hero-photo{width:100%;max-width:500px;height:auto;-webkit-mask-image:none;mask-image:none;border-radius:3px;box-shadow:0 26px 60px rgba(0,0,0,.45);position:relative;z-index:3}
.hero-art{min-height:0;padding-bottom:0}