/* Dune Seven — v4 home system (Oct 2026). Espresso leads, white carries, sand rests. */
:root{
  --white:#FFFFFF;
  --espresso:#2A211B;
  --ink:#1C1C1C;
  --soft:#5C4F45;
  --line:#EAE5DF;
  --sand:#F5F1ED;
  --sand-deep:#C9B8AA;
  --clay:#D0B7AA;
  --peach:#F2D8CC;
  --rose:#D9A3A1;
  --shadow:#DCE2E8;
  --serif:"EB Garamond",Georgia,"Times New Roman",serif;
  --sans:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --measure:34rem;
  --wrap:68rem;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.marquee__track{animation:none!important}}
body{margin:0;background:var(--white);color:var(--espresso);font-family:var(--sans);font-weight:400;font-size:1rem;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
p{margin:0}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;letter-spacing:0}
h1{font-size:clamp(2.8rem,7vw,5.2rem);line-height:1.02;max-width:14ch}
h2{font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.08;max-width:16ch}
h3{font-size:1.5rem;line-height:1.25}
em{font-style:italic}
.wrap{width:min(var(--wrap),100% - 3rem);margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--white);padding:.5rem 1rem}
.skip:focus{left:1rem;top:1rem;z-index:10}

/* masthead */
.mast{padding:2.25rem 0 0;text-align:center}
.mark{display:inline-block;font-family:var(--sans);font-weight:500;font-size:.8rem;letter-spacing:.42em;text-decoration:none;padding-left:.42em;color:var(--espresso)}
.mast nav{margin-top:1.4rem;display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap}
.mast nav a{text-decoration:none;font-size:.82rem;letter-spacing:.02em;color:var(--soft);padding-bottom:.15rem;border-bottom:1px solid transparent}
.mast nav a:hover,.mast nav a[aria-current]{color:var(--espresso);border-color:var(--espresso)}
@media(max-width:600px){.mast nav{gap:1.4rem}}

/* rhythm */
.sec{padding:8.5rem 0}
@media(max-width:700px){.sec{padding:5.5rem 0}}
.centre{text-align:center}
.centre h1,.centre h2,.centre .lead,.centre .more,.centre details,.centre .for,.centre .qa{margin-inline:auto}
.lead{font-size:1.15rem;line-height:1.6;max-width:var(--measure);margin-top:1.75rem;color:var(--soft)}
.centre .lead{max-width:31rem}
.small{font-size:.85rem;color:var(--soft)}
.eyebrow{font-family:var(--sans);font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--soft);margin-bottom:1.5rem;display:block}
.centre .eyebrow{text-align:center}

/* hero */
.hero{padding:6rem 0 0}
@media(max-width:700px){.hero{padding:4rem 0 0}}
.hero .btns{justify-content:center}
.hero .lead{max-width:33rem}
.hero .phone{margin:4.5rem auto 0}
.hero .phone img{width:100%}
.hero-stage{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center;text-align:left}
.hero-stage h1,.hero-stage .lead{margin-inline:0}
.hero-stage .btns{justify-content:flex-start}
.hero-stage .phone{margin:0;transform:none;justify-self:center}
@media(max-width:820px){.hero-stage{grid-template-columns:1fr;text-align:center}.hero-stage h1,.hero-stage .lead{margin-inline:auto}.hero-stage .btns{justify-content:center}.hero-stage .phone{margin-top:3.5rem}}

/* the product photograph */
.phone{width:min(20rem,74vw);border-radius:2.6rem;overflow:hidden;box-shadow:0 40px 90px rgba(42,33,27,.16),0 4px 14px rgba(42,33,27,.06)}
.phone img{width:100%}
.render{width:min(24rem,84vw);border-radius:1.5rem;overflow:hidden;box-shadow:0 30px 70px rgba(42,33,27,.14)}
.render img{width:100%}

/* screen + copy */
.pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6rem;align-items:center}
.pair .phone,.pair .render{justify-self:center}
.pair--flip .phone,.pair--flip .render{order:2}
@media(max-width:820px){.pair{grid-template-columns:1fr;gap:3.5rem}.pair--flip .phone,.pair--flip .render{order:0}}
.pair h2{max-width:13ch}
.caption{margin-top:1.25rem;font-size:.85rem;color:var(--soft)}

/* reader disclosure */
details{max-width:var(--measure);margin-top:1.75rem}
.centre details{text-align:center}
.centre details p{text-align:left}
.centre .btns{justify-content:center}
summary{list-style:none;cursor:pointer;display:inline-block;font-family:var(--serif);font-style:italic;font-size:1.2rem;color:var(--espresso);border-bottom:1px solid var(--espresso);padding-bottom:.05rem}
summary::-webkit-details-marker{display:none}
details[open] summary{border-color:transparent;color:var(--soft)}
details p{margin-top:1.1rem;color:var(--soft)}
details p+p{margin-top:1rem}
summary:focus-visible,a:focus-visible{outline:1px solid var(--espresso);outline-offset:4px}

/* pills */
.btns{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.75rem;align-items:center}
.btn{display:inline-block;padding:.95rem 1.7rem;border-radius:999px;text-decoration:none;font-size:.95rem;font-weight:500;line-height:1;border:1px solid var(--espresso)}
.btn--espresso{background:var(--espresso);color:var(--white)}
.btn--espresso:hover{background:#1E1712}
.btn--ghost{background:transparent;color:var(--espresso)}
.btn--ghost:hover{background:var(--sand)}
.band--sand .btn--ghost:hover{background:var(--white)}
.note{flex-basis:100%;margin-top:.75rem;font-size:.85rem;color:var(--soft)}
.centre .note{text-align:center}
.more{display:inline-block;margin-top:2.5rem;text-decoration:none;border-bottom:1px solid var(--espresso);padding-bottom:.05rem;font-size:.95rem}

/* lists */
.for{list-style:none;padding:0;margin:2.75rem 0 0;max-width:var(--measure);text-align:left}
.for li{padding:1.35rem 0;border-top:1px solid var(--line);font-family:var(--serif);font-size:1.35rem;line-height:1.35}
.for li:last-child{border-bottom:1px solid var(--line)}
.for a{text-decoration:none;display:block}
.for a:hover span{color:var(--espresso)}
.for .small{display:block;font-family:var(--sans);font-size:.9rem;color:var(--soft);margin-top:.3rem;line-height:1.55}
.energy{margin-top:3rem;display:flex;justify-content:center;gap:2.5rem;font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem)}
.energy span{position:relative;padding-left:1.5rem}
.energy span::before{content:"";position:absolute;left:0;top:.6em;width:.8rem;height:.8rem;border-radius:50%}
.energy .flow::before{background:#F2D8CC}
.energy .low::before{background:#DDD8D2}
.energy .focus::before{background:#D0B7AA}

/* questions */
.qa{max-width:var(--measure);margin-top:3rem;text-align:left}
.qa details{margin:0;max-width:none;border-top:1px solid var(--line);padding:1.25rem 0}
.qa details:last-child{border-bottom:1px solid var(--line)}
.qa summary{font-style:normal;font-size:1.3rem;border:0;display:block;padding:0}
.qa summary::after{content:"+";float:right;color:var(--soft);font-family:var(--sans);font-size:1.1rem}
.qa details[open] summary{color:var(--espresso)}
.qa details[open] summary::after{content:"–"}

/* sand — where the page rests */
.band--sand{background:var(--sand)}
.review{padding:8.5rem 0;text-align:center}
@media(max-width:700px){.review{padding:6rem 0}}
.review .stars{letter-spacing:.2em;font-size:.95rem;color:var(--soft)}
.review blockquote{margin:1.75rem auto 0;font-family:var(--serif);font-style:italic;font-size:clamp(1.7rem,3.6vw,2.7rem);line-height:1.3;max-width:24ch}
.review .small{margin-top:2.25rem}

/* pricing */
.rates{display:flex;justify-content:center;gap:4rem;flex-wrap:wrap;margin-top:3rem}
.rates div{text-align:center;min-width:9rem}
.rates b{font-family:var(--serif);font-weight:400;font-size:2.6rem;line-height:1;display:block}
.rates span{display:block;margin-top:.5rem;font-size:.9rem;color:var(--soft)}
.rates .was{display:block;margin-top:.35rem;font-size:.8rem;color:var(--soft);font-style:italic;font-family:var(--serif)}

/* footer */
footer{padding:5rem 0 6rem;text-align:center;font-size:.85rem;color:var(--soft);border-top:1px solid var(--line)}
footer .human{font-family:var(--serif);font-style:italic;font-size:1.25rem;color:var(--espresso);margin-top:1.25rem}
footer ul{list-style:none;padding:0;margin:2.5rem 0 0;display:flex;justify-content:center;flex-wrap:wrap;gap:.6rem 1.75rem}
footer a{text-decoration:none}
footer a:hover{color:var(--espresso)}
footer .legal{margin-top:2.5rem;font-size:.78rem;max-width:40rem;margin-inline:auto;line-height:1.7}
.social{margin-top:2rem;display:flex;justify-content:center;gap:1.75rem}
.social a{text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:.1rem}
.social a:hover{border-color:var(--espresso)}

/* espresso lead — masthead and hero */
.lead-espresso{background:var(--espresso);color:var(--sand)}
.lead-espresso .mark,.lead-espresso .mast nav a[aria-current],.lead-espresso .mast nav a:hover{color:var(--sand);border-color:var(--sand)}
.lead-espresso .mast nav a{color:var(--sand-deep)}
.lead-espresso .lead,.lead-espresso .note,.lead-espresso details p,.lead-espresso .eyebrow{color:var(--sand-deep)}
.lead-espresso summary{color:var(--sand);border-color:var(--sand)}
.lead-espresso .btn{border-color:var(--sand)}
.lead-espresso .btn--espresso{background:var(--sand);color:var(--espresso)}
.lead-espresso .btn--espresso:hover{background:var(--white)}
.lead-espresso .btn--ghost{color:var(--sand)}
.lead-espresso .btn--ghost:hover{background:rgba(245,241,237,.1)}
.lead-espresso .phone{box-shadow:0 40px 90px rgba(0,0,0,.45),0 4px 14px rgba(0,0,0,.25)}
.lead-espresso .energy{justify-content:flex-start;margin-top:2.5rem;font-size:1.2rem;gap:1.75rem}
@media(max-width:820px){.lead-espresso .energy{justify-content:center}}

/* the hero stage keeps the phone overlapping the white below it */
.lead-espresso .hero{padding-bottom:6rem}
@media(max-width:700px){.lead-espresso .hero{padding-bottom:4rem}}

/* roster marquee — the lived week, moving */
.marquee{overflow:hidden;border-bottom:1px solid var(--line);padding:1.1rem 0;background:var(--white)}
.marquee__track{display:flex;gap:3.5rem;width:max-content;animation:scroll 52s linear infinite;font-family:var(--serif);font-size:1.25rem;color:var(--soft);white-space:nowrap}
.marquee__track span::before{content:"·";margin-right:3.5rem;color:var(--clay)}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* what is coming */
.coming{padding:7rem 0 8.5rem}
@media(max-width:700px){.coming{padding:5rem 0 5.5rem}}
.coming .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:5rem;align-items:center}
@media(max-width:820px){.coming .wrap{grid-template-columns:1fr;gap:3rem}}
.coming .render{justify-self:center}
.coming h2{max-width:14ch}
.coming ol{list-style:none;padding:0;margin:2.5rem 0 0;max-width:var(--measure)}
.coming li{padding:1.1rem 0;border-top:1px solid var(--line);display:grid;grid-template-columns:7.5rem 1fr;gap:1.5rem;align-items:baseline}
.coming li:last-child{border-bottom:1px solid var(--line)}
.coming li b{font-family:var(--serif);font-weight:400;font-size:1.35rem;line-height:1.3}
.coming li span{color:var(--soft);font-size:.95rem;line-height:1.55}
.coming li.free b::after{content:"Free";font-family:var(--sans);font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--soft);margin-left:.6rem;vertical-align:middle;border:1px solid var(--line);border-radius:999px;padding:.15rem .5rem}
.coming .after{margin-top:2.25rem;max-width:var(--measure);color:var(--soft)}
.coming .after b{font-family:var(--serif);font-weight:400;color:var(--espresso);font-size:1.15rem}
@media(max-width:480px){.coming li{grid-template-columns:1fr;gap:.35rem}}

/* the feed — real posts, drawn in their own card */
.feed{padding:8.5rem 0}
@media(max-width:700px){.feed{padding:5.5rem 0}}
.feed .grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.75rem;margin-top:3.5rem}
@media(max-width:820px){.feed .grid{grid-template-columns:1fr;max-width:26rem;margin-inline:auto}}
.card{aspect-ratio:4/5;border-radius:1.25rem;padding:2rem;display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;box-shadow:0 24px 50px rgba(42,33,27,.12)}
.card .ey{font-family:var(--sans);font-size:.62rem;letter-spacing:.42em;text-transform:uppercase;opacity:.75}
.card .line{font-family:var(--serif);font-size:clamp(1.35rem,2vw,1.6rem);line-height:1.28}
.card .line em{font-style:italic}
.card .where{font-family:var(--sans);font-size:.72rem;letter-spacing:.08em;opacity:.7;margin-top:1rem}
.card--ink{background:var(--ink);color:var(--sand)}
.card--rose{background:var(--rose);color:var(--espresso)}
.card--clay{background:var(--clay);color:var(--espresso)}
.feed .follow{margin-top:3rem}

/* founder */
.founder blockquote{margin:2.5rem auto 0;font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.3;max-width:26ch;color:var(--espresso)}
.founder cite{display:block;font-style:normal;font-family:var(--sans);font-size:.85rem;color:var(--soft);margin-top:1.25rem}

/* mobile download bar */
.dock{position:fixed;left:50%;bottom:1rem;transform:translateX(-50%);display:none;gap:.5rem;background:rgba(42,33,27,.96);border-radius:999px;padding:.4rem;z-index:9;box-shadow:0 14px 40px rgba(0,0,0,.3)}
.dock a{color:var(--sand);text-decoration:none;font-size:.85rem;font-weight:500;padding:.65rem 1.1rem;border-radius:999px;white-space:nowrap}
.dock a:first-child{background:var(--sand);color:var(--espresso)}
@media(max-width:700px){.dock{display:flex}}