/* RedTree brew page — front-end styles.
   Colour, font and accent tokens are overridden inline from the plugin settings. */

:root{
  --ground:#ffffff;
  --panel:#f7f5f1;
  --panel-2:#efeae1;
  --ink:#14100e;
  --ink-2:#6f6259;
  --ink-3:#9c8f85;
  --line:#e4ded4;
  --red:#ca422c;
  --red-ink:#b2381f;
  --red-soft:rgba(202,66,44,.10);
  --amber:#d89047;
  --olive:#787641;
  --ring-track:#e8e2d8;
  --shadow:0 1px 2px rgba(20,16,14,.05), 0 12px 32px -18px rgba(20,16,14,.35);
  --topo:rgba(202,66,44,.16);
  --topo-2:rgba(120,118,65,.14);
  --fa:"Ravi","IBM Plex Sans Arabic",Tahoma,system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#14100e; --panel:#1d1714; --panel-2:#271f1b;
    --ink:#f4eee7; --ink-2:#a89a8f; --ink-3:#7d7067; --line:#312722;
    --red-ink:#f06a4f; --ring-track:#2e2520;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 16px 40px -20px rgba(0,0,0,.8);
    --topo-2:rgba(157,154,99,.16);
  }
}
:root[data-theme="dark"]{
  --ground:#14100e; --panel:#1d1714; --panel-2:#271f1b;
  --ink:#f4eee7; --ink-2:#a89a8f; --ink-3:#7d7067; --line:#312722;
  --red-ink:#f06a4f; --ring-track:#2e2520;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 16px 40px -20px rgba(0,0,0,.8);
  --topo-2:rgba(157,154,99,.16);
}

body.rtb-page *{box-sizing:border-box}
body.rtb-page{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:var(--fa);font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.rtb-page h1,body.rtb-page h2,body.rtb-page h3{margin:0;text-wrap:balance;font-weight:600;line-height:1.25}
body.rtb-page p{margin:0}
body.rtb-page button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
body.rtb-page a{color:inherit}
body.rtb-page [hidden]{display:none!important}
body.rtb-page :focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:6px}

.rtb-page .wrap{max-width:620px;margin-inline:auto;padding-inline:20px}
.rtb-page .mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.rtb-page .eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
[dir="rtl"] .rtb-page .eyebrow,.rtb-page [dir="rtl"] .eyebrow{letter-spacing:.04em}

/* top bar */
.rtb-page .bar{
  position:sticky;top:0;z-index:40;
  background:color-mix(in srgb, var(--ground) 86%, transparent);
  backdrop-filter:saturate(1.6) blur(14px);
  border-block-end:1px solid var(--line);
}
.rtb-page .bar-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:56px}
.rtb-page .mark{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;letter-spacing:-.01em}
.rtb-page .mark i{width:9px;height:9px;border-radius:50%;background:var(--red);flex:none;box-shadow:0 0 0 4px var(--red-soft)}
.rtb-page .lang{display:flex;border:1px solid var(--line);border-radius:100px;padding:3px;gap:2px;font-family:var(--mono);font-size:11px;font-weight:500}
.rtb-page .lang button{padding:4px 11px;border-radius:100px;color:var(--ink-3);transition:color .2s,background .2s}
.rtb-page .lang button[aria-pressed="true"]{background:var(--ink);color:var(--ground)}

/* hero */
.rtb-page .hero{position:relative;padding-block:56px 44px;overflow:hidden}
.rtb-page #topo{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.rtb-page .hero-img{
  position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:.16;filter:saturate(.9);
}
.rtb-page .hero .wrap{position:relative}
.rtb-page .hero-kind{display:flex;align-items:center;gap:10px;margin-block-end:22px}
.rtb-page .hero-kind .dot{width:5px;height:5px;border-radius:50%;background:var(--red)}
.rtb-page .title{font-size:clamp(2.7rem,12vw,4rem);font-weight:600;letter-spacing:-.03em;line-height:1.02;margin-block-end:10px}
.rtb-page .title-en{
  font-family:var(--mono);font-size:clamp(.85rem,3.4vw,1rem);font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--red-ink);direction:ltr;
  display:block;margin-block-end:20px;
}
.rtb-page .tagline{font-size:1.05rem;color:var(--ink-2);max-width:32ch;line-height:1.7}
.rtb-page .origin-line{display:flex;align-items:center;gap:8px;margin-block-start:24px;font-family:var(--mono);font-size:12px;color:var(--ink-2);flex-wrap:wrap}
.rtb-page .origin-line .sep{width:14px;height:1px;background:var(--line)}

/* sections */
.rtb-page section{padding-block:40px}
.rtb-page .sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-block-end:22px}
.rtb-page .sec-head h2{font-size:1.3rem;letter-spacing:-.02em}
.rtb-page .rule{height:1px;background:var(--line);border:0;margin:0}

.rtb-page .specs{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.rtb-page .spec{background:var(--ground);padding:16px 18px;min-height:88px;display:flex;flex-direction:column;justify-content:space-between;gap:6px}
.rtb-page .spec .k{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.rtb-page .spec .v{font-size:1.02rem;font-weight:500;line-height:1.35}
.rtb-page .spec .v small{display:block;font-family:var(--mono);font-size:11px;color:var(--ink-3);font-weight:400;letter-spacing:.04em;margin-block-start:3px}
.rtb-page .spec.alt .v{font-family:var(--mono);font-variant-numeric:tabular-nums;font-weight:500}
.rtb-page .altbar{height:3px;background:var(--ring-track);border-radius:2px;overflow:hidden;margin-block-start:8px}
.rtb-page .altbar i{display:block;height:100%;background:linear-gradient(90deg,var(--olive),var(--amber));width:0;border-radius:2px;transition:width 1.1s cubic-bezier(.22,1,.36,1)}

.rtb-page .roast{display:flex;gap:5px;margin-block:16px 10px}
.rtb-page .roast i{flex:1;height:34px;border-radius:5px;background:var(--seg);position:relative;opacity:.28;transform:scaleY(.62);transform-origin:bottom;transition:opacity .5s ease,transform .5s cubic-bezier(.22,1,.36,1)}
.rtb-page .roast i.on{opacity:1;transform:scaleY(1)}
.rtb-page .roast i.cur::after{content:"";position:absolute;inset-inline-start:50%;bottom:-11px;width:5px;height:5px;border-radius:50%;background:var(--ink);transform:translateX(-50%)}
.rtb-page .roast-label{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase;margin-block-start:12px}
.rtb-page .roast-now{font-weight:500;color:var(--ink);font-size:1rem;font-family:var(--fa);letter-spacing:0;text-transform:none}

.rtb-page .notes{display:flex;flex-wrap:wrap;gap:8px;margin-block-end:28px}
.rtb-page .note{display:inline-flex;align-items:center;gap:8px;padding:8px 14px 8px 12px;border:1px solid var(--line);border-radius:100px;font-size:.93rem;background:var(--ground)}
[dir="rtl"] .rtb-page .note{padding:8px 12px 8px 14px}
.rtb-page .note i{width:8px;height:8px;border-radius:50%;flex:none;background:var(--c)}
.rtb-page .meters{display:grid;gap:14px}
.rtb-page .meter{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px}
.rtb-page .meter .k{font-size:.92rem;color:var(--ink-2);min-width:4.5em}
.rtb-page .meter .t{height:6px;background:var(--ring-track);border-radius:3px;overflow:hidden}
.rtb-page .meter .t i{display:block;height:100%;border-radius:3px;background:var(--red);width:0;transition:width .9s cubic-bezier(.22,1,.36,1)}
.rtb-page .meter .n{font-family:var(--mono);font-size:11px;color:var(--ink-3);font-variant-numeric:tabular-nums}

/* brew */
.rtb-page .methods{display:flex;gap:8px;overflow-x:auto;padding-block-end:6px;margin-block-end:20px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.rtb-page .methods::-webkit-scrollbar{display:none}
.rtb-page .method{flex:none;padding:9px 18px;border-radius:100px;border:1px solid var(--line);font-size:.93rem;color:var(--ink-2);white-space:nowrap;transition:background .25s,color .25s,border-color .25s}
.rtb-page .method[aria-selected="true"]{background:var(--red);border-color:var(--red);color:#fff}

.rtb-page .card{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:22px 20px;box-shadow:var(--shadow)}
.rtb-page .card.swap{animation:rtbSwap .42s cubic-bezier(.22,1,.36,1)}
@keyframes rtbSwap{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.rtb-page .figs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-radius:12px;overflow:hidden;margin-block-end:18px}
.rtb-page .fig{background:var(--panel);padding:14px 10px;text-align:center}
.rtb-page .fig .n{font-family:var(--mono);font-size:1.45rem;font-weight:500;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.rtb-page .fig .n span{font-size:.72rem;color:var(--ink-3);margin-inline-start:2px;letter-spacing:0}
.rtb-page .fig .k{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-block-start:6px}
.rtb-page .pairs{display:flex;flex-wrap:wrap;gap:8px 22px;margin-block-end:20px;font-size:.93rem}
.rtb-page .pairs div{display:flex;gap:7px;align-items:baseline}
.rtb-page .pairs .k{color:var(--ink-3);font-size:.85rem}
.rtb-page .pairs .v{font-weight:500}

.rtb-page .steps{list-style:none;margin:0;padding:0;display:grid;gap:0}
.rtb-page .steps li{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:start;padding-block:13px;border-block-start:1px solid var(--line)}
.rtb-page .steps li:first-child{border-block-start:0}
.rtb-page .steps .t{font-family:var(--mono);font-size:12px;color:var(--ink-3);padding-block-start:3px;font-variant-numeric:tabular-nums;direction:ltr}
.rtb-page .steps .l{font-size:.97rem;line-height:1.6}
.rtb-page .steps .l em{display:block;font-style:normal;color:var(--ink-3);font-size:.86rem;line-height:1.55;margin-block-start:2px}
.rtb-page .steps .w{font-family:var(--mono);font-size:12px;color:var(--red-ink);font-weight:500;padding-block-start:3px;white-space:nowrap}

.rtb-page .cta{
  display:flex;align-items:center;justify-content:center;gap:10px;width:100%;
  margin-block-start:20px;padding:16px 24px;border-radius:100px;background:var(--red);color:#fff;
  font-size:1rem;font-weight:500;text-decoration:none;
  transition:transform .2s cubic-bezier(.22,1,.36,1),filter .2s;
}
.rtb-page .cta:hover{filter:brightness(1.06)}
.rtb-page .cta:active{transform:scale(.985)}
.rtb-page .cta.ghost{background:none;color:var(--ink);border:1px solid var(--line)}

.rtb-page .story p{color:var(--ink-2);line-height:1.95;font-size:1rem}
.rtb-page .story p + p{margin-block-start:14px}

.rtb-page footer{padding-block:40px 32px;border-block-start:1px solid var(--line);margin-block-start:24px}
.rtb-page .foot-grid{display:flex;flex-wrap:wrap;gap:18px 28px;justify-content:space-between;align-items:center}
.rtb-page .foot-links{display:flex;gap:18px;font-size:.9rem;color:var(--ink-2);flex-wrap:wrap}
.rtb-page .foot-links a{text-decoration:none}
.rtb-page .foot-links a:hover{color:var(--red-ink)}

/* timer */
.rtb-page .timer{
  position:fixed;inset:0;z-index:60;background:var(--ground);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:24px 20px;opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.rtb-page .timer.open{opacity:1;pointer-events:auto}
.rtb-page .timer-top{position:absolute;top:0;inset-inline:0;display:flex;justify-content:space-between;align-items:center;padding:16px 20px}
.rtb-page .timer-top .m{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.rtb-page .close{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-2)}
.rtb-page .ring-wrap{position:relative;width:min(70vw,260px);aspect-ratio:1;display:grid;place-items:center}
.rtb-page .ring{position:absolute;inset:0;transform:rotate(-90deg)}
.rtb-page .ring circle{fill:none;stroke-width:5;stroke-linecap:round}
.rtb-page .ring .tr{stroke:var(--ring-track)}
.rtb-page .ring .pg{stroke:var(--red);transition:stroke-dashoffset .3s linear}
.rtb-page .clock{font-family:var(--mono);font-size:3.1rem;font-weight:500;letter-spacing:-.03em;font-variant-numeric:tabular-nums;direction:ltr}
.rtb-page .clock-sub{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-block-start:2px}
.rtb-page .now{text-align:center;margin-block-start:28px;max-width:30ch}
.rtb-page .now .lbl{font-size:1.3rem;font-weight:500;line-height:1.4}
.rtb-page .now .wtr{font-family:var(--mono);font-size:1rem;color:var(--red-ink);font-weight:500;margin-block-start:8px}
.rtb-page .now .nxt{font-size:.88rem;color:var(--ink-3);margin-block-start:14px}
.rtb-page .tctrl{display:flex;gap:12px;margin-block-start:34px;width:min(100%,320px)}
.rtb-page .tctrl button{flex:1;padding:15px;border-radius:100px;font-size:.98rem;font-weight:500;background:var(--ink);color:var(--ground);transition:transform .18s,filter .2s}
.rtb-page .tctrl button:active{transform:scale(.97)}
.rtb-page .tctrl button.sec{background:none;border:1px solid var(--line);color:var(--ink-2);flex:0 0 auto;padding-inline:26px}
.rtb-page .tsteps{display:flex;gap:4px;width:min(100%,320px);margin-block-start:26px}
.rtb-page .tsteps i{flex:1;height:3px;border-radius:2px;background:var(--ring-track);overflow:hidden;position:relative}
.rtb-page .tsteps i b{position:absolute;inset-block:0;inset-inline-start:0;width:0;background:var(--red);border-radius:2px}

/* reveal */
.rtb-page.js-rev .rev{opacity:0;transform:translateY(16px)}
.rtb-page.js-rev .rev.in{opacity:1;transform:none;transition:opacity .6s ease,transform .7s cubic-bezier(.22,1,.36,1)}
.rtb-page .hero-kind,.rtb-page .title,.rtb-page .title-en,.rtb-page .tagline,.rtb-page .origin-line{animation:rtbRise .8s cubic-bezier(.22,1,.36,1) both}
.rtb-page .title{animation-delay:.06s}
.rtb-page .title-en{animation-delay:.12s}
.rtb-page .tagline{animation-delay:.18s}
.rtb-page .origin-line{animation-delay:.24s}
@keyframes rtbRise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  .rtb-page *,.rtb-page *::before,.rtb-page *::after{animation:none!important;transition:none!important}
  .rtb-page.js-rev .rev{opacity:1;transform:none}
}
@media (min-width:560px){
  .rtb-page .specs{grid-template-columns:repeat(3,1fr)}
}