/* ==========================================================================
   LaundrySense refresh (2026-10): serif display headlines, warm paper tokens,
   floating nav pill, section module rhythm, one dark band.
   Loaded after home-theme.css on every page. Brand palette unchanged.
   ========================================================================== */

:root{
  --paper:#F6F3EC;          /* page: warm paper */
  --paper-hi:#ECE7DE;       /* cards: one step deeper (was pure white) */
  --paper-soft:#FBFAF6;     /* small controls and inputs on cards */
  --wash:#EFEAE0;
  --line:#E2DBCD;
  --serif:'DM Serif Display',ui-serif,Georgia,'Times New Roman',serif;
  --band:#2C2B29;
  --band-card:#383633;
  --band-line:rgba(255,255,255,.1);
  --band-fg:#F3F0EA;
  --band-mute:#B9B3A8;
  --section-gap:clamp(96px,11vw,152px);
}
body{background:var(--paper)}

/* ---------- type: serif for H1/H2 only ---------- */
h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;line-height:1.04;text-wrap:balance}
h1{font-size:clamp(2.5rem,4.6vw,4rem)}
h2{font-size:clamp(2.2rem,4.2vw,3.5rem)}
h1 .mark,.hero-copy h1 span{color:var(--blue);position:relative;z-index:0;white-space:nowrap}
h1 .mark::after{content:'';position:absolute;left:-2%;right:-2%;bottom:.06em;height:.26em;background:var(--sun);border-radius:.2em;z-index:-1;transform:rotate(-1deg)}
.btn{font-family:var(--serif);font-weight:400;font-size:1.08rem;letter-spacing:.005em}
.btn.btn-pill{border-radius:999px;min-height:54px;padding:14px 28px;font-size:1.15rem}

/* ---------- no pure white surfaces ---------- */
.step,.game-card,.spec-chips li,.faq details,.shop-picture figcaption,.info-block,.subnav a,.plan,
.auth-card,.topic,.hero-facts li,.btn.light,.menu-toggle,.seg-tabs button[aria-selected="true"]{background:var(--paper-hi)}
.plan-plus{background:linear-gradient(180deg,#FFF3C7,var(--paper-hi) 55%)}
.game-card.celebrate-card{background:var(--blue)}
input,select,textarea{background:var(--paper-soft)}
.y-steps button,.y-play,.y-route span,.y-chips li{background:var(--paper-soft)}

/* ---------- floating nav pill ---------- */
.header{position:sticky;top:12px;z-index:30;background:transparent!important;border:0!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;pointer-events:none;padding:0 16px;margin-top:12px}
.header .nav{pointer-events:auto;width:auto;max-width:1040px;height:62px;margin:0 auto;padding:0 8px 0 22px;gap:24px;border-radius:999px;
  background:rgba(246,243,236,.72);-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);
  border:1px solid rgba(14,21,48,.08);box-shadow:0 1px 2px rgba(14,21,48,.04),0 10px 30px -12px rgba(14,21,48,.18);
  transition:max-width .4s var(--ease),height .4s var(--ease),background .4s,box-shadow .4s,-webkit-backdrop-filter .4s,backdrop-filter .4s}
.header.is-scrolled .nav{max-width:920px;height:54px;background:rgba(246,243,236,.86);-webkit-backdrop-filter:saturate(1.5) blur(20px);backdrop-filter:saturate(1.5) blur(20px);box-shadow:0 1px 2px rgba(14,21,48,.05),0 16px 40px -14px rgba(14,21,48,.28)}
.header .brand{font-size:1.15rem}
.header .nav-links{gap:22px;font-size:.9rem}
.header .nav-links .btn{min-height:44px;padding:9px 20px;border-radius:999px;font-size:1rem}
@media(max-width:760px){
  .header{top:8px;padding:0 10px}
  .header .nav{height:56px;padding:0 6px 0 16px}
  .header .nav-links{top:64px;left:10px;right:10px;border-radius:24px;border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-md)}
  .menu-toggle{border-radius:999px}
}
@media(prefers-reduced-motion:reduce){.header .nav{transition:none}}

/* ---------- section module ---------- */
.mod{padding-block:calc(var(--section-gap)/2)}
.mod-head{display:grid;gap:14px;max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.mod-eyebrow{font:650 .8rem/1 var(--font);letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.mod-head p{font-size:1.12rem;color:var(--muted);max-width:52ch}
.mod-media{position:relative;border-radius:24px;overflow:hidden;background:var(--paper-hi)}
.mod .fine,.mod .after-steps{margin-top:20px}
.mod-tight{padding-block:24px}
.hero2+.facts+.mod,.facts+.mod{padding-top:calc(var(--section-gap)*.6)}

/* hero: the product owns the screen */
.hero2{padding-top:18px}
.hero2-media.hv{position:relative;height:clamp(440px,calc(100svh - 350px),720px);min-height:0;border-radius:28px;overflow:hidden;background:#E9DEC8;isolation:isolate}
.hero2-media.hv>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 58%;border-radius:0;z-index:-2}
.hero2-media.hv::before{display:none}
.hero2-media.hv::after{background:linear-gradient(180deg,rgba(246,243,236,0) 35%,rgba(246,243,236,.5) 70%,rgba(246,243,236,.86));border-radius:0}
.hero2-media .hv-stage{left:0;right:0;bottom:110px;height:calc(100% - 200px);min-height:260px}
.hero2-media .hv-try{bottom:42px}
.hero2-media .hv-help{bottom:14px}
.hero2-media .hv-notif{position:absolute;z-index:4;top:22px;left:22px;display:flex;gap:12px;align-items:flex-start;width:300px;max-width:calc(100% - 44px);padding:13px 15px;border-radius:20px;background:rgba(251,250,246,.92);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow-md);font-size:.86rem}
.hero2-media .hv-notif b{font-size:.74rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.hero2-media .hv-notif>div>span{float:right;font-size:.74rem;color:var(--muted)}
.hero2-media .hv-notif p{margin-top:3px;line-height:1.4}
.hero2-media .hv-fallback{--w:min(320px,60vw)}
.hero2-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;padding:28px 6px 0;flex-wrap:wrap}
.hero2-copy{max-width:600px;display:grid;gap:12px}
.hero2-copy h1{font-size:clamp(2.3rem,3.6vw,3.2rem)}
.hero2-copy p{font-size:1.1rem;color:var(--ink-soft);max-width:48ch}
.hero2-cta{display:grid;justify-items:end;gap:8px;text-align:right}
.hero2-cta p{font-size:.88rem;color:var(--muted)}
@media(max-width:760px){
  .hero2-media.hv{height:clamp(470px,78svh,640px);border-radius:22px}
  .hero2-media .hv-stage{bottom:128px;height:calc(100% - 210px)}
  .hero2-media .hv-notif{top:14px;left:14px;width:260px;font-size:.8rem}
  .hero2-foot{flex-direction:column;align-items:stretch;padding-top:22px}
  .hero2-cta{justify-items:stretch;text-align:center}
}

/* facts row (light, quiet) */
.facts{padding-block:30px 0}
.facts-row{list-style:none;margin:0;padding:22px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;border-top:1px solid var(--line)}
.facts-row li{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;color:var(--ink-soft)}
.facts-row .ic{color:var(--blue)}
@media(max-width:860px){.facts-row{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.facts-row{grid-template-columns:1fr}}

/* how it works: the setup demo sits in the media frame */
.y-how{background:none}
.y-how .mod-media{background:radial-gradient(80% 70% at 50% 45%,var(--sun-soft),var(--paper-hi) 75%)}
.y-how .y-stage{margin:0;max-width:none;height:clamp(420px,46vw,620px)}
.y-how .y-steps-bar{margin-top:22px}
.y-how .after-steps{text-align:center}

/* the app */
.app-card{display:grid;place-items:center;padding:clamp(36px,5vw,64px) 20px;background:linear-gradient(180deg,var(--sun-soft),#FBEFC9)}
.app-card .phone-stage{margin:0}
.feature-row{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px!important}
@media(max-width:860px){.feature-row{grid-template-columns:1fr}}

/* game + meet + plans media frames */
.m-game .mod-media,.plans .mod-media{background:none;overflow:visible;border-radius:0}
.meet .mod-media{background:radial-gradient(70% 70% at 50% 40%,var(--sun-soft),var(--paper-hi) 75%);padding:clamp(40px,6vw,80px) 20px}
.meet .meet-stage{margin:0}
.meet{background:none}
.plans{padding-top:calc(var(--section-gap)/2)}

/* why */
.y-why{background:none;border:0;text-align:center}
.y-why .y-narrow{display:grid;justify-items:center;gap:26px}
.y-quote p{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;font-size:clamp(2rem,4vw,3.2rem);line-height:1.12}
.y-quote em{font-style:italic;color:var(--blue)}

/* ---------- the dark band ---------- */
.band{background:var(--band);color:var(--band-fg);padding-block:var(--section-gap);margin-block:calc(var(--section-gap)/2)}
.band h2{color:#fff}
.band .mod-eyebrow{color:var(--sun)}
.band .mod-head p{color:var(--band-mute)}
.band-stat{display:flex;align-items:baseline;gap:22px;flex-wrap:wrap;padding:28px 0 34px;border-top:1px solid var(--band-line);border-bottom:1px solid var(--band-line)}
.band-stat b{font-family:var(--serif);font-weight:400;font-size:clamp(3.6rem,8vw,6.4rem);line-height:1;color:var(--sun);font-variant-numeric:tabular-nums}
.band-stat p{max-width:42ch;color:var(--band-mute);font-size:1.05rem}
.band-quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:34px}
.band-quotes[hidden]{display:none}
.band-quote{margin:0;padding:28px;border-radius:24px;background:var(--band-card);border:1px solid var(--band-line);display:grid;gap:18px}
.band-quote blockquote{margin:0;font-family:var(--serif);font-size:1.5rem;line-height:1.25;color:#fff}
.band-quote figcaption{color:var(--band-mute);font-size:.9rem}
.band-note{margin-top:22px;color:var(--band-mute);font-size:.95rem}
.specs-grid{margin:40px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.specs-grid>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:18px 22px;border-radius:18px;background:var(--band-card);border:1px solid var(--band-line)}
.specs-grid dt{font-weight:650;color:var(--sun);font-size:.9rem}
.specs-grid dd{margin:0;color:var(--band-fg)}
@media(max-width:860px){.band-quotes,.specs-grid{grid-template-columns:1fr}.specs-grid>div{grid-template-columns:100px 1fr}}

/* security + faq + closing */
.y-sec{background:none}
.y-sec .mod-media{background:none;overflow:visible;border-radius:0}
.faq-mod .faq{max-width:860px}
.closing-card{border-radius:28px;background:var(--blue);color:#fff;padding:clamp(48px,7vw,96px) clamp(24px,5vw,72px);display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.closing-card h2{color:#fff;max-width:14ch}
.closing-card .btn.btn-pill{background:var(--sun);color:var(--sun-text)}
.closing{padding-bottom:var(--section-gap)}

/* ---------- motion: fade + rise, never bouncy ---------- */
.ls-reveal{opacity:0;transform:translateY(24px)}
.ls-reveal.ls-in{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1);transition-delay:var(--ls-d,0ms)}

/* ---------- shop: same tokens, same rhythm ---------- */
.page-head h1{font-size:clamp(2.6rem,5vw,4.2rem)}
.shop-stage,.shop-picture{border-radius:24px;overflow:hidden}
.shop-info h2{font-size:clamp(2.2rem,3.6vw,3rem)}
.shop-buy{border-radius:999px}

/* Step tabs: keep each label on one line */
@media (min-width:981px){.y-steps{grid-template-columns:repeat(4,auto)}}
@media (min-width:621px){.y-steps button{white-space:nowrap}}

/* Support: four help cards sit 2 x 2 instead of 3 + 1 */
@media (min-width:761px){.info-grid-2{grid-template-columns:repeat(2,1fr)}}

/* ---------- first-batch stock count (filled from commerce.json by site.js) ---------- */
.promo-stock{margin-left:8px;color:var(--sun);font-weight:700}
.stock{font-size:.88rem;font-weight:700;color:var(--ink)}
.stock::before{content:'';display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--sun-deep);margin-right:7px;vertical-align:1px;animation:stock-pulse 1.6s ease-in-out infinite}
.stock.is-low::before,.stock-meter.is-low .stock-dot{background:#E5484D}
.stock.is-out::before,.stock-meter.is-out .stock-dot{background:var(--muted);animation:none}
.stock-meter::before{content:none}
.stock-meter{margin-top:18px;padding:14px 16px;border:1px solid var(--line-strong,var(--line));border-radius:12px;background:var(--sun-soft)}
.stock-head{display:flex;align-items:center;gap:8px;font-size:.95rem}
.stock-dot{flex:none;width:9px;height:9px;border-radius:50%;background:var(--sun-deep);animation:stock-pulse 1.6s ease-in-out infinite}
.stock-bar{height:7px;margin:10px 0 8px;border-radius:99px;background:rgba(14,21,48,.1);overflow:hidden}
.stock-bar span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--sun-deep),#FF8A3D)}
.stock-meter.is-low .stock-bar span{background:linear-gradient(90deg,#FF8A3D,#E5484D)}
.stock-sub{font-size:.8rem;font-weight:500;color:var(--muted)}
@keyframes stock-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
@media(max-width:760px){.promo-stock{display:block;margin:2px 0 0}}

/* ---------- shop: Duo / Single choice and cover colour (skins) ---------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.price .price-cur{font-size:1rem;font-family:var(--font);letter-spacing:0;color:var(--muted)}
.kit-choices{display:grid;gap:10px}
.kit-choices .kit-option{position:relative;cursor:pointer;background:var(--paper-soft,#fff);border:2px solid var(--line);transition:border-color .15s,background .15s}
.kit-choices .kit-option:has(input:checked){background:var(--sun-soft);border-color:var(--sun)}
.kit-choices .kit-option:has(input:focus-visible){outline:3px solid #4a8dff;outline-offset:3px}
.kit-choices .kit-option.is-out{opacity:.5;cursor:not-allowed}
.kit-choices input{position:absolute;opacity:0;pointer-events:none}
.kit-side{display:grid;justify-items:end;gap:6px;text-align:right}
.kit-side b{font-size:1.15rem}
.kit-side .ship-note{white-space:nowrap;font-size:.8rem;color:var(--muted,#5b6475);font-weight:600}
.kit-single{padding:11px 20px}
.kit-single strong{font-weight:600;font-size:.95rem}
.skins{display:flex;gap:12px;flex-wrap:wrap}
.skin{position:relative;cursor:pointer;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;border:2px solid transparent;transition:border-color .15s}
.skin:has(input:checked){border-color:var(--ink)}
.skin:has(input:focus-visible){outline:3px solid #4a8dff;outline-offset:3px}
.skin input{position:absolute;opacity:0;pointer-events:none}
.skin-dot{width:30px;height:30px;border-radius:50%;background:var(--swatch);box-shadow:inset 0 0 0 1px rgba(14,21,48,.18)}
#skin-name{font-weight:500;color:var(--muted)}
/* the sensor in the shop picture: renders of the real cover STL on the StickS3 CAD, one per colour (assets/covers) */
.shop-picture .shop-stage img.cover-render{position:absolute;right:14px;bottom:16px;width:min(270px,48%);height:auto;aspect-ratio:auto;object-fit:contain;transform:rotate(-3deg);filter:drop-shadow(0 14px 16px rgba(14,21,48,.35))}
@media(max-width:760px){.shop-picture .shop-stage img.cover-render{width:min(190px,50%);right:10px;bottom:12px}}