@font-face{font-family:'Jost';font-style:normal;font-weight:300;font-display:swap;src:url(fonts/jost-300.woff2) format('woff2')}
@font-face{font-family:'Jost';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jost-400.woff2) format('woff2')}
@font-face{font-family:'Jost';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jost-500.woff2) format('woff2')}

:root{
  --ink:#000;
  --text:#4d4d4d;
  --paper:#fff;
  --mist:#f7f7f7;
  --stone:#f2f2f2;
  --slate:#6b6977;
  --hair:#d9d9d9;
  --steel:#8191a4;
  --ease:cubic-bezier(.23,1,.32,1);
  --ease-io:cubic-bezier(.77,0,.175,1);
  --pad:clamp(20px,4vw,56px);
  --fs-h1:clamp(32px,3.4vw,46px);
  --fs-h2:clamp(28px,2.6vw,38px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:96px;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-synthesis:none}
body{margin:0;background:var(--paper);color:var(--text);font:400 18px/1.6 'Jost','Avenir','Futura','Helvetica Neue',Arial,sans-serif;touch-action:manipulation}
img{display:block;max-width:100%;height:auto}
figure{margin:0}
a{color:inherit}
em{font-style:normal;font-weight:500}
h1,h2,h3,h4,p,ul,ol,dl,dd,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
h1,h2,h3{color:var(--ink);font-weight:400;text-wrap:balance}
p{text-wrap:pretty}
section{overflow-x:clip;background-color:var(--paper)}
::selection{background:var(--steel);color:#000}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.vh{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.price{font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums;white-space:nowrap}
.stars{white-space:nowrap}
.strong{font-weight:500;color:var(--ink)}

/* ---------- bloco do pacote ---------- */
.pular{position:absolute;left:-9999px;top:0;background:#000;color:#fff;padding:10px 16px;z-index:200;text-decoration:none}
.pular:focus{left:8px;top:8px}
.rascunho{background:#000;color:#fff;font-size:12px;line-height:1.3;letter-spacing:.08em;text-transform:uppercase;text-align:center;padding:9px 16px}
.pacote{position:sticky;top:0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px;padding:0 var(--pad);background:#fff;border-bottom:1px solid var(--hair)}
.pacote-abas{display:flex;flex-wrap:wrap;gap:clamp(14px,2.4vw,40px)}
.pacote-abas a{display:inline-flex;align-items:center;min-height:44px;color:#000;text-decoration:none;font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;border-bottom:2px solid transparent;transition:border-color .18s ease-out}
.pacote-abas a[aria-current="page"]{border-bottom-color:#000}
@media (hover:hover) and (pointer:fine){.pacote-abas a:hover{border-bottom-color:var(--steel)}}
.curto{display:none}
.chat{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 22px;border:1px solid #000;color:#000;background:#fff;text-decoration:none;font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;transition:background-color .18s ease-out,color .18s ease-out}
@media (hover:hover) and (pointer:fine){.chat:hover{background:#000;color:#fff}}
@media (max-width:560px){.longo{display:none}.curto{display:inline}.pacote{gap:8px}}
.rodape{padding:56px var(--pad) 64px;background:#fff;border-top:1px solid #000;text-align:center;color:var(--text);font-size:14px}
.rodape p{max-width:760px;margin:0 auto 14px}
.rodape-chat{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 28px;border:1px solid #000;color:#000;text-decoration:none;font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;transition:background-color .18s ease-out,color .18s ease-out}
@media (hover:hover) and (pointer:fine){.rodape-chat:hover{background:#000;color:#fff}}
.rodape-fontes{color:#333}

/* ---------- botões da marca: raio 0, caixa alta, contorno ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 34px;border:1px solid #000;border-radius:0;background:transparent;color:#000;font:500 13px/1 'Jost',sans-serif;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background-color .18s ease-out,color .18s ease-out,transform .12s ease-out}
.btn:active{transform:scale(.98)}
.btn-solid{background:#000;color:#fff}
@media (hover:hover) and (pointer:fine){.btn:hover{background:#000;color:#fff}.btn-solid:hover{background:#fff;color:#000}}

/* ---------- revelação ---------- */
.rv{transition:opacity .85s var(--ease),transform .85s var(--ease),clip-path 1s var(--ease);transition-delay:calc(var(--i,0)*90ms)}
.com-js .rv-up:not(.in){opacity:0;transform:translateY(24px)}
.com-js .rv-fade:not(.in){opacity:0}
.com-js .rv-wipe:not(.in){clip-path:inset(0 0 100% 0)}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes settle{from{transform:scale(1.06)}to{transform:none}}

/* ---------- 1. meet-magic ---------- */
.hero-wall{position:relative;height:clamp(600px,42vw,760px);background-color:#bcbac1;color:#000}
.hero-wall img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:0 50%}
.hero-copy{position:absolute;right:clamp(24px,5vw,90px);top:50%;transform:translateY(-46%);width:min(500px,calc(100% - 48px));text-align:right}
.hero-copy h1{color:#000;font-size:var(--fs-h1);line-height:1.1;text-transform:uppercase}
.hero-sub{margin:20px 0 0 auto;max-width:440px;color:#000;font-size:19px;line-height:1.5}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px;margin-top:32px}
.hero-tag{margin-top:26px;color:#000;font-size:15px}
.com-js .hero-wall img{animation:settle 1.6s var(--ease) both}
.com-js .hero-copy>*{animation:rise .9s var(--ease) both}
.com-js .hero-copy>:nth-child(2){animation-delay:.12s}
.com-js .hero-copy>:nth-child(3){animation-delay:.24s}
.com-js .hero-copy>:nth-child(4){animation-delay:.36s}
@media (max-width:900px){
  .hero-wall{height:auto}
  .hero-wall img{position:static;height:380px;object-position:8% 20%}
  .hero-copy{position:static;transform:none;width:auto;padding:36px 20px 44px;text-align:left}
  .hero-sub{margin-left:0;font-size:17px}
  .hero-actions{justify-content:flex-start;margin-top:22px}
  .hero-tag{margin-top:18px}
}

/* ---------- 2. three-in-one ---------- */
.triple-row{padding:60px var(--pad) 64px;background-color:#fff}
.triple-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;max-width:1360px;margin:0 auto;text-align:center;align-items:start}
.triple-lead h2{font-size:28px;font-weight:500;letter-spacing:-.02em;line-height:1.5;padding-top:8px}
.triple-col svg{margin:0 auto 10px}
.triple-col h3{font-size:28px;font-weight:500;letter-spacing:-.02em;line-height:1.3}
.triple-col p{margin-top:8px;font-size:17px;line-height:1.45;color:#333;max-width:30ch;margin-inline:auto}
@media (max-width:860px){.triple-grid{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}}
@media (max-width:520px){.triple-grid{grid-template-columns:minmax(0,1fr)}}

/* ---------- 3. strand-test ---------- */
.strand-lab{padding:96px var(--pad) 104px;background-color:var(--mist)}
.lab-wrap{max-width:1240px;margin:0 auto}
.lab-head{max-width:760px}
.lab-head h2{font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase}
.lab-lead{margin-top:20px;color:#000;font-size:24px;line-height:1.35;font-weight:300}
.lab-head p+p{margin-top:8px}
.lab-bench{margin:44px 0 40px;padding:20px 0;border-top:1px solid #000;border-bottom:1px solid #000}
.strand{display:block;width:100%;height:auto;max-height:150px;overflow:visible}
.strand path{fill:none;stroke:#000;stroke-width:3;stroke-linecap:round}
.strand .grip{fill:#000}
.strand .whole,.strand .half{transform-box:view-box;transform-origin:50% 50%}
.strand .half{transition:transform .6s var(--ease),opacity .2s ease-out}
.com-js .strand .half{opacity:0}
.com-js .strand.snapped .whole{opacity:0}
.com-js .strand.snapped .half{opacity:1}
.strand .halfL{transform-origin:20px 60px}
.strand .halfR{transform-origin:980px 60px}
.com-js .strand.snapped .halfL,.com-js .strand.snapped .halfR{transform:scaleX(.8)}
.strand .grip{transition:transform .5s var(--ease)}
@keyframes pull-return{0%{transform:scaleX(1)}55%{transform:scaleX(1.06)}100%{transform:scaleX(1)}}
@keyframes pull-stiff{0%{transform:scaleX(1)}40%{transform:scaleX(1.012)}100%{transform:scaleX(1)}}
@keyframes pull-break{from{transform:scaleX(1)}to{transform:scaleX(1.06)}}
@keyframes gl-return{0%{transform:translateX(0)}55%{transform:translateX(-29px)}100%{transform:translateX(0)}}
@keyframes gr-return{0%{transform:translateX(0)}55%{transform:translateX(29px)}100%{transform:translateX(0)}}
@keyframes gl-stiff{0%{transform:translateX(0)}40%{transform:translateX(-6px)}100%{transform:translateX(0)}}
@keyframes gr-stiff{0%{transform:translateX(0)}40%{transform:translateX(6px)}100%{transform:translateX(0)}}
@keyframes gl-break{to{transform:translateX(-29px)}}
@keyframes gr-break{to{transform:translateX(29px)}}
.strand.run[data-state="balanced"] .whole{animation:pull-return 1.8s var(--ease-io) both}
.strand.run[data-state="balanced"] .gl{animation:gl-return 1.8s var(--ease-io) both}
.strand.run[data-state="balanced"] .gr{animation:gr-return 1.8s var(--ease-io) both}
.strand.run[data-state="stiff"] .whole{animation:pull-stiff 1.2s var(--ease-io) both}
.strand.run[data-state="stiff"] .gl{animation:gl-stiff 1.2s var(--ease-io) both}
.strand.run[data-state="stiff"] .gr{animation:gr-stiff 1.2s var(--ease-io) both}
.strand.run[data-state="breaks"] .whole{animation:pull-break .9s var(--ease-io) forwards}
.strand.run[data-state="breaks"] .gl{animation:gl-break .9s var(--ease-io) forwards}
.strand.run[data-state="breaks"] .gr{animation:gr-break .9s var(--ease-io) forwards}
.com-js .strand.snapped.run .gl,.com-js .strand.snapped.run .gr{animation:none}
.lab-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.lab-options{border:0;margin:0;padding:0;min-width:0;position:sticky;top:120px}
.opt{position:relative;display:grid;grid-template-columns:28px minmax(0,1fr);gap:18px;padding:24px 0;border-top:1px solid var(--hair);color:#000;font-size:21px;line-height:1.4;cursor:pointer}
.opt:last-child{border-bottom:1px solid var(--hair)}
.opt input{position:absolute;opacity:0;left:0;top:0;width:1px;height:1px;margin:0;-webkit-appearance:none;appearance:none}
.opt-mark{width:22px;height:22px;margin-top:3px;border:1.5px solid #000;border-radius:50%;display:grid;place-items:center;transition:background-color .18s ease-out}
.opt-mark::before{content:"";width:10px;height:10px;border-radius:50%;background:#fff;transform:scale(0);transition:transform .18s ease-out}
.opt input:checked~.opt-mark{background:#000}
.opt input:checked~.opt-mark::before{transform:scale(1)}
.opt input:checked~.opt-text{font-weight:500}
.opt:has(input:focus-visible){outline:2px solid #000;outline-offset:2px}
.res{display:grid;grid-template-columns:minmax(0,230px) minmax(0,1fr);gap:28px;align-items:start;padding:24px;background:#fff}
.res[data-for="balanced"]{grid-template-columns:minmax(0,1fr);padding:0;background:transparent}
.res[data-for="balanced"] img{width:100%;max-width:600px;aspect-ratio:668/640;object-fit:cover}
.res img{width:100%;height:auto}
.res+.res{margin-top:24px}
.com-js .res:not(.on){display:none}
.res-text h3{font-size:26px;line-height:1.2}
.res-text p{margin-top:10px;font-size:17px;line-height:1.5}
.res-for{color:#000;font-weight:500}
.res-text .price{display:inline-block;margin-top:14px;font-size:22px}
.com-js .res.on{animation:rise .6s var(--ease) both}
@media (max-width:860px){
  .lab-split{grid-template-columns:minmax(0,1fr);gap:32px}
  .lab-options{position:static}
}
@media (max-width:560px){.res{grid-template-columns:minmax(0,1fr)}.res img{max-width:230px}.opt{font-size:19px}}

/* ---------- 4. repair-mask ---------- */
.mask-pair{padding:104px var(--pad);background-color:#fff}
.mask-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;max-width:1280px;margin:0 auto;align-items:start}
.mask-photos{display:grid;gap:24px}
.mask-photo{background:var(--stone);overflow:hidden}
.mask-photo img{width:100%;aspect-ratio:1/1;object-fit:cover}
.mask-photo-wide img{aspect-ratio:2/1}
.mask-photos{max-width:600px}
.mask-copy{position:sticky;top:120px}
.mask-copy h2{font-size:32px;line-height:1.2;text-transform:uppercase}
.mask-copy p{margin-top:18px}
.mask-copy h3{margin-top:30px;color:#000;font-size:21px;font-weight:500;line-height:1.3}
.mask-copy h3+p{margin-top:10px}
.price-line{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:30px!important}
.price-line .price{font-size:26px}
@media (max-width:860px){.mask-wrap{grid-template-columns:minmax(0,1fr);gap:40px}.mask-copy{position:static}.mask-pair{padding-block:72px}}

/* ---------- 5. too-much-of-a-good-thing ---------- */
.buildup-chain{padding:120px var(--pad);background-color:#000;color:#fff}
.buildup-chain h2,.buildup-chain h3,.buildup-chain h4,.buildup-chain p,.buildup-chain li,.buildup-chain strong{color:#fff}
.chain-wrap{max-width:1180px;margin:0 auto}
.chain-intro{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:64px;align-items:end}
.chain-intro h2{font-size:clamp(36px,5vw,72px);font-weight:300;line-height:1.05;text-transform:uppercase;letter-spacing:-.01em}
.chain-intro p{font-size:19px;line-height:1.55}
.chain{margin:88px 0 0;padding-left:44px;border-left:1px solid rgba(255,255,255,.55);display:grid;gap:48px}
.chain li{position:relative}
.chain li::before{content:"";position:absolute;left:-52px;top:16px;width:15px;height:15px;border-radius:50%;background:#000;border:1.5px solid #fff}
.chain-q{display:block;margin-bottom:10px;color:#fff;font-size:20px;letter-spacing:.02em;opacity:.78}
.chain-a{display:block;font-size:clamp(26px,3.2vw,44px);font-weight:300;line-height:1.15;max-width:22em}
.chain-turn{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;margin-top:104px;padding-top:56px;border-top:1px solid #fff;align-items:start}
.chain-turn h3{font-size:clamp(28px,3vw,40px);line-height:1.15}
.chain-how h4{font-size:21px;font-weight:500;line-height:1.3}
.chain-how p{margin-top:14px;font-size:17px}
@media (max-width:860px){
  .buildup-chain{padding-block:80px}
  .chain-intro,.chain-turn{grid-template-columns:minmax(0,1fr);gap:28px}
  .chain{margin-top:56px;padding-left:30px;gap:36px}
  .chain li::before{left:-38px}
  .chain-turn{margin-top:64px}
}

/* ---------- paredes de foto com texto (6, 11, 17) ---------- */
.levelup-wall,.pro-wall{background-color:#efc9a8}
.levelup-wall picture,.levelup-wall img,.pro-wall picture,.pro-wall img{display:block;width:100%;height:auto}
.wall-copy{padding:36px var(--pad) 44px;background:#fff;color:#000}
.wall-copy h2{font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase}
.wall-copy p{margin-top:16px;color:#000}
.wall-sub{font-weight:500;text-transform:uppercase;letter-spacing:-.01em;text-wrap:balance}
.wall-copy .btn{margin-top:10px}
@media (min-width:1100px){
  .levelup-wall{position:relative}
  .wall-frame{position:relative}
  .wall-copy{position:absolute;top:50%;transform:translateY(-50%);padding:0;background:transparent;width:min(520px,44%)}
  .wall-copy-right{right:6%;text-align:right}
  .wall-copy-left{left:7%}
}

/* ---------- 7. booster-bar ---------- */
.booster-bay{padding:104px var(--pad);background-color:#fff}
.bay-wrap{max-width:1280px;margin:0 auto}
.bay-title{font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase;margin-bottom:48px}
.bay-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.bay-card{display:flex;flex-direction:column}
.bay-photo{background:var(--stone);margin-bottom:22px;padding:24px}
.bay-photo img{width:100%;aspect-ratio:1/1;object-fit:contain}
.bay-card h3{font-size:26px;line-height:1.2}
.bay-lead{margin-top:10px;color:#000;font-weight:500}
.bay-card p{margin-top:10px;font-size:17px}
.bay-meta{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;margin-top:auto!important;padding-top:16px}
.bay-meta .price{font-size:22px}
@media (max-width:860px){.bay-grid{grid-template-columns:minmax(0,1fr)}.booster-bay{padding-block:72px}}

/* ---------- 8. supercharge ---------- */
.supercharge-spread{padding:104px var(--pad);background-color:#fff}
.spread-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;max-width:1280px;margin:0 auto;align-items:start}
.spread-copy h2{font-size:32px;line-height:1.2;text-transform:uppercase}
.spread-copy p{margin-top:16px}
.spread-copy h3{margin-top:36px;font-size:24px;text-transform:uppercase}
.dots{margin-top:14px;display:grid;gap:8px}
.dots li{position:relative;padding-left:20px}
.dots li::before{content:"·";position:absolute;left:4px;top:0;color:#000;font-weight:500}
.spread-guide{font-size:15px;letter-spacing:.08em;text-transform:uppercase}
.spread-guide a{display:inline-block;margin-left:10px;color:#000;font-weight:500}
.spread-photo{position:sticky;top:116px;background:var(--stone)}
.spread-photo img{width:100%;aspect-ratio:1500/1772;object-fit:cover}
@media (max-width:860px){.spread-wrap{grid-template-columns:minmax(0,1fr);gap:40px}.spread-photo{position:static;order:-1}.supercharge-spread{padding-block:72px}}

/* ---------- 9. magic-myst ---------- */
.myst-flank{padding:104px var(--pad);background-color:#fff}
.myst-wrap{max-width:1280px;margin:0 auto}
.myst-title{text-align:center;font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase;margin-bottom:56px}
.flank-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px) minmax(0,1fr);gap:48px;align-items:center}
.flank li{padding:28px 0;border-top:1px solid #000;color:#000;font-size:clamp(24px,2.4vw,32px);font-weight:300;line-height:1.2}
.flank li:last-child{border-bottom:1px solid #000}
.flank-left{text-align:right}
.flank-photo img{width:100%;aspect-ratio:1/1;object-fit:cover}
.myst-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center;margin-top:88px}
.myst-intro h3{font-size:30px;line-height:1.2}
.myst-four{margin-top:12px;color:#000;font-weight:500}
.myst-intro p{margin-top:16px}
.myst-intro .bay-meta{margin-top:20px!important;padding-top:0}
.myst-photo{background:var(--stone);max-width:600px;justify-self:end}
.myst-photo img{width:100%;aspect-ratio:1210/852;object-fit:cover}
.myst-tech{margin-top:88px;max-width:960px}
.myst-tech h3{font-size:26px;line-height:1.2}
.myst-tech>p{margin-top:14px}
.tech-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;margin-top:24px}
.tech-pair div{padding-top:16px;border-top:1px solid #000}
.tech-pair dt,.silk-pair dt{color:#000;font-weight:500}
.tech-pair dd,.silk-pair dd{margin-top:6px}
.myst-close{margin-top:36px!important;padding-top:24px;border-top:1px solid var(--hair)}
.myst-close strong{display:block;margin-bottom:8px;color:#000;font-weight:500}
@media (max-width:860px){
  .myst-flank{padding-block:72px}
  .flank-row{grid-template-columns:minmax(0,1fr);gap:20px}
  .flank-photo{order:-1;max-width:520px;margin:0 auto;width:100%}
  .flank-left{text-align:left}
  .myst-body,.tech-pair{grid-template-columns:minmax(0,1fr);gap:32px}
  .myst-photo{justify-self:stretch}
}

/* ---------- 10. promise-bar ---------- */
.promise-rule{background-color:#fff;border-block:1px solid #000}
.promise-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));max-width:1440px;margin:0 auto}
.promise-grid li{padding:38px 22px;text-align:center;border-left:1px solid var(--hair);display:grid;place-items:center}
.promise-grid li:first-child{border-left:0}
.promise-grid strong{color:#000;font-size:15px;font-weight:500;line-height:1.4;letter-spacing:.04em;text-transform:uppercase;text-wrap:balance}
@media (max-width:1000px){.promise-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.promise-grid li:nth-child(4){border-left:0}.promise-grid li:nth-child(n+4){border-top:1px solid var(--hair)}}
@media (max-width:560px){.promise-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.promise-grid li{padding:26px 14px;border-left:1px solid var(--hair)!important;border-top:1px solid var(--hair)}.promise-grid li:nth-child(odd){border-left:0!important}.promise-grid li:nth-child(-n+2){border-top:0}}

/* ---------- 11. sweat-the-science ---------- */
.science-wall{position:relative;background-color:#bcbac1}
.science-wall>img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:12% 30%}
.science-copy{padding:48px var(--pad) 64px;background:#fff;color:#000}
.science-copy h2{font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase}
.science-sub{margin-top:8px;font-weight:500;text-transform:uppercase;color:#000}
.science-copy h3{margin-top:32px;font-size:22px;line-height:1.25}
.science-copy p{margin-top:12px;color:#000;font-size:17px;line-height:1.55}
.silk-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}
.silk-pair div{padding-top:12px;border-top:1px solid #000;color:#000;font-size:16px;line-height:1.45}
@media (min-width:1000px){
  .science-wall{display:flex;justify-content:flex-end;align-items:center;padding:56px 6%;min-height:720px}
  .science-wall>img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;object-position:0 50%}
  .science-copy{position:relative;width:min(600px,100%);padding:48px 44px 52px;background:#fff}
}
@media (max-width:560px){.silk-pair{grid-template-columns:minmax(0,1fr)}}

/* ---------- 12. our-founders ---------- */
.founders-slate{background-color:var(--slate);color:#fff}
.founders-slate h2,.founders-slate p,.founders-slate footer{color:#fff}
.founders-photo{display:block;width:100%;height:auto}
.founders-wrap{max-width:1120px;margin:0 auto;padding:72px var(--pad) 104px;text-align:center}
.founders-wrap h2{font-size:22px;letter-spacing:.14em;text-transform:uppercase;font-weight:400}
.founders-big{margin:28px auto 0;max-width:15em;font-size:clamp(34px,5vw,64px);font-weight:300;line-height:1.05;text-transform:uppercase;text-wrap:balance}
.founders-trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:64px;text-align:center}
.founders-trio p{font-size:18px;line-height:1.55}
.founders-quote{margin:80px auto 0;max-width:880px}
.founders-quote p{font-size:clamp(24px,2.6vw,34px);font-weight:300;line-height:1.3}
.founders-quote footer{margin-top:22px;font-size:14px;font-weight:500;letter-spacing:.14em}
.founders-end{margin:72px auto 0;max-width:760px;font-size:18px}
.founders-end strong{display:block;margin-bottom:10px;font-size:20px;font-weight:500;letter-spacing:.06em}
@media (max-width:860px){.founders-trio{grid-template-columns:minmax(0,1fr);gap:24px;margin-top:44px}.founders-wrap{padding-block:56px 72px}.founders-quote{margin-top:56px}}

/* ---------- 13. healthy-hair ---------- */
.quad-wall{background-color:#8f8f94}
.quad-grid{position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));max-width:1920px;margin:0 auto}
.quad-grid figure{overflow:hidden;background:#8f8f94}
.quad-grid img{width:100%;aspect-ratio:10/7;object-fit:cover}
.quad-card{position:absolute;left:0;right:0;bottom:7%;margin-inline:auto;width:min(340px,calc(100% - 24px));padding:22px 20px 24px;background:#fff;text-align:center}
.quad-card p{margin-bottom:16px;color:#000;font-size:14px;font-weight:500;letter-spacing:.1em;line-height:1.4}
.quad-card .btn{width:100%;padding:0 12px;font-size:12px}
@media (max-width:560px){.quad-card{position:static;grid-column:1/-1;width:auto;margin:0;padding:28px 20px 32px}.quad-card .btn{min-height:48px}}

/* ---------- 14. crowd-voices ---------- */
.voices-row{padding:112px var(--pad) 96px;background-color:#fff}
.voices-wrap{max-width:1240px;margin:0 auto}
.voice-big blockquote p{max-width:17em;color:#000;font-size:clamp(34px,4.6vw,64px);font-weight:300;line-height:1.08;text-wrap:balance}
.voice-big figcaption{margin-top:24px;color:#000;font-size:15px;font-weight:500;letter-spacing:.14em;text-transform:uppercase}
.voice-trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px;margin-top:88px;padding-top:56px;border-top:1px solid #000}
.voice{text-align:center}
.voice svg{margin:0 auto 20px}
.voice p{font-size:17px;line-height:1.65;color:#333}
.voice figcaption{margin-top:22px;color:#000;font-weight:500}
.voices-score{display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:6px 28px;margin-top:72px;padding-top:24px;border-top:1px solid var(--hair);font-size:16px}
.voices-score strong{color:#000;font-weight:500}
@media (max-width:860px){.voices-row{padding-block:72px}.voice-trio{grid-template-columns:minmax(0,1fr);gap:48px;margin-top:56px}}

/* ---------- 15. bundle-shelf ---------- */
.shelf-rail{padding:88px 0 96px;background-color:var(--mist)}
.shelf-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 var(--pad) 36px}
.shelf-head h2{font-size:var(--fs-h2);text-transform:uppercase}
.shelf-nav{display:flex;gap:10px}
.rail-btn{width:48px;height:48px;border:1px solid #000;border-radius:0;background:#fff;color:#000;font:500 20px/1 'Jost',sans-serif;cursor:pointer;transition:background-color .18s ease-out,color .18s ease-out,transform .12s}
.rail-btn:active{transform:scale(.96)}
@media (hover:hover) and (pointer:fine){.rail-btn:hover{background:#000;color:#fff}}
.rail{overflow-x:auto;scroll-snap-type:x proximity;padding:0 var(--pad) 28px;scroll-padding-inline:var(--pad);scrollbar-width:thin;scrollbar-color:#000 #e6e6e6}
.rail-list{display:flex;gap:24px;width:max-content}
.item{flex:0 0 min(78vw,300px);scroll-snap-align:start;background:#fff;padding-bottom:22px}
.item figure{background:#fff}
.item img{width:100%;aspect-ratio:1/1;object-fit:cover}
.item-cutout img{object-fit:contain;padding:12px}
.item h3{padding:18px 18px 6px;font-size:17px;font-weight:500;line-height:1.3;min-height:3.9em}
.item-price{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:baseline;padding:0 18px;color:#555}
.item-price s{color:#555}
.item-size{font-size:14px}

/* ---------- 16. crowd-rewards ---------- */
.points-ladder{background-color:#fff}
.ladder-photo{margin-bottom:40px;background:var(--stone)}
.ladder-photo img{width:100%;aspect-ratio:10/7;object-fit:cover}
.ladder-copy{position:sticky;top:116px}
.ladder-wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:80px;max-width:1280px;margin:0 auto;padding:96px var(--pad) 112px;align-items:start}
.ladder-copy h2{font-size:var(--fs-h2);line-height:1.15;text-transform:uppercase}
.ladder-copy>p{margin-top:20px}
.earn{margin-top:32px;display:grid;gap:0}
.earn li{padding:18px 0;border-top:1px solid var(--hair);font-size:17px}
.earn li:last-child{border-bottom:1px solid var(--hair)}
.ladder{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}
.ladder li{display:flex;flex-direction:column;justify-content:flex-end;height:360px}
.rung-val{color:#000;font-size:30px;font-weight:500;text-align:center;padding-bottom:8px;font-variant-numeric:tabular-nums}
.rung-bar{display:block;height:calc(var(--h) * .74);background:#000;transform-origin:bottom}
.rung-pts{padding-top:10px;text-align:center;font-size:14px;color:#000;white-space:nowrap}
.com-js .rv-bars:not(.in) .rung-bar{transform:scaleY(0)}
.rv-bars .rung-bar{transition:transform .9s var(--ease)}
.rv-bars li:nth-child(2) .rung-bar{transition-delay:.12s}
.rv-bars li:nth-child(3) .rung-bar{transition-delay:.24s}
.rv-bars li:nth-child(4) .rung-bar{transition-delay:.36s}
.ladder-note{margin-top:22px;font-size:16px;line-height:1.55}
.ladder-note:first-of-type{margin-top:28px}
@media (max-width:860px){.ladder-wrap{grid-template-columns:minmax(0,1fr);gap:48px;padding-block:64px 72px}.ladder-copy{position:static}.rung-pts{font-size:13px}}

/* ---------- 17. pro-family ---------- */
.pro-wall{background-color:#fff}
.pro-wall .wall-frame{background-color:#d8cfc6}
.pro-steps{max-width:1180px;margin:0 auto;padding:80px var(--pad) 96px}
.pro-steps h3{font-size:var(--fs-h2);text-transform:uppercase;line-height:1.15}
.pro-hey{margin-top:14px;max-width:46em}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin-top:40px}
.steps li{counter-increment:step;padding-top:18px;border-top:1px solid #000;color:#000;font-size:18px;line-height:1.45}
.steps li::before{content:counter(step);display:block;margin-bottom:10px;font-size:34px;font-weight:300;line-height:1}
.pro-note{margin-top:36px}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.pro-steps{padding-block:56px 64px}}
@media (max-width:480px){.steps{grid-template-columns:minmax(0,1fr)}}

/* ---------- 18. beyoutiful ---------- */
.byf-split{padding:96px var(--pad);background-color:var(--mist)}
.byf-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;max-width:1280px;margin:0 auto;align-items:center}
.byf-copy h2{font-size:32px;line-height:1.2;text-transform:uppercase}
.byf-copy p{margin-top:16px}
.byf-photo{background:var(--stone);max-width:600px;justify-self:end}
.byf-photo img{width:100%;aspect-ratio:10/7;object-fit:cover}
@media (max-width:860px){.byf-wrap{grid-template-columns:minmax(0,1fr);gap:36px}.byf-photo{justify-self:stretch;order:-1}.byf-split{padding-block:64px}}

/* ---------- 19. common-questions ---------- */
.qa-ledger{padding:104px var(--pad) 112px;background-color:#fff}
.qa-wrap{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:88px;max-width:1280px;margin:0 auto;align-items:start}
.qa-side{position:sticky;top:116px}
.qa-side h2{font-size:30px;line-height:1.2;text-transform:uppercase}
.qa-side>p{margin-top:16px;font-size:15px;letter-spacing:.06em;color:#000;font-weight:500}
.qa-photo{margin-top:32px;background:var(--stone)}
.qa-photo img{width:100%;aspect-ratio:10/7;object-fit:cover}
.qa-list details{border-top:1px solid var(--hair)}
.qa-list details:last-child{border-bottom:1px solid var(--hair)}
.qa-list summary{position:relative;list-style:none;cursor:pointer;padding:24px 48px 24px 0;color:#000;font-size:21px;font-weight:500;line-height:1.3}
.qa-list summary::-webkit-details-marker{display:none}
.qa-list summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-52%);font-size:28px;font-weight:300;transition:transform .2s ease-out}
.qa-list details[open] summary::after{content:"\2212"}
.qa-list details p{padding:0 48px 12px 0;max-width:62em;font-size:17px;line-height:1.6}
.qa-list details p:last-child{padding-bottom:26px}
@media (hover:hover) and (pointer:fine){.qa-list summary:hover{color:var(--slate)}}
@media (max-width:860px){.qa-wrap{grid-template-columns:minmax(0,1fr);gap:40px}.qa-side{position:static}.qa-photo{display:none}.qa-ledger{padding-block:64px 72px}}

/* ---------- 20. stay-in-common ---------- */
.stay-wall{background-color:#fff}
.stay-photo{display:block;width:100%;height:clamp(150px,18vw,263px);object-fit:cover}
.stay-wrap{max-width:760px;margin:0 auto;padding:80px var(--pad) 96px;text-align:center}
.stay-wrap h2{font-size:var(--fs-h2);text-transform:uppercase}
.stay-wrap p{margin-top:16px;font-size:20px;color:#333}
.stay-wrap .btn{margin-top:12px}
.stay-fine{font-size:15px!important}

/* ---------- movimento reduzido: só opacidade ---------- */
@media (prefers-reduced-motion:reduce){
  .com-js .rv-up:not(.in){transform:none}
  .com-js .rv-wipe:not(.in){clip-path:none;opacity:0}
  .com-js .rv-bars:not(.in) .rung-bar{transform:none}
  .com-js .hero-wall img,.com-js .hero-copy>*,.com-js .res.on{animation:none}
  .strand.run .whole{animation:none!important}
  .rv,.strand .half,.rv-bars .rung-bar{transition-duration:.01ms}
  html{scroll-behavior:auto}
}