/* Lehen website · shared styles.
   Layout concept: cream "paper" pages with dark "stage" bands, the same split as the app
   (cream for browsing, stage for singing). One live gold-line demo carries the hero. */
:root{
  --bg:#FCF4DE;        /* paper */
  --surface:#FDF3D8;   /* card, never white */
  --tint:#FBEBC8;
  --fg:#1F1A14;        /* ink */
  --mute:#6B5E4E;
  --line:#E6D7B4;
  --accent:#966118;    /* gold: buttons, links */
  --accent-fg:#FCF4DE;
  --gold-soft:#D4A35A;
  --stage:#16120D;     /* always dark: practice bands */
  --stage-2:#2A231B;
  --stage-fg:#FCF4DE;
  --sand:#B8AC97;
  --coral:#F0765C;
  --close:#7FD08A;
  --shadow:rgba(31,26,20,.35);
  --font-display:"Bricolage Grotesque",ui-rounded,"Segoe UI",system-ui,sans-serif;
  --font-body:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --r-card:22px;--r-sheet:28px;
  --wrap:1180px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#16120D;--surface:#211B14;--tint:#2E2519;--fg:#FCF4DE;--mute:#B8AC97;--line:#3A3026;
  --accent:#D4A35A;--accent-fg:#16120D;--stage:#0E0B08;--stage-2:#2A231B;--shadow:rgba(0,0,0,.6);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#16120D;--surface:#211B14;--tint:#2E2519;--fg:#FCF4DE;--mute:#B8AC97;--line:#3A3026;
  --accent:#D4A35A;--accent-fg:#16120D;--stage:#0E0B08;--stage-2:#2A231B;--shadow:rgba(0,0,0,.6);color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.6 var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--accent);text-underline-offset:3px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2.5px solid var(--gold-soft);outline-offset:3px;border-radius:8px}
h1,h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em;text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.kicker{font:700 12px/1.3 var(--font-body);letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.on-stage .kicker{color:var(--gold-soft)}
.lede{font-size:clamp(17px,1.6vw,19px);color:var(--mute);max-width:56ch}

/* ---------- nav ---------- */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.2) blur(12px);-webkit-backdrop-filter:saturate(1.2) blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-bottom-color:var(--line)}
.nav .wrap{display:flex;align-items:center;gap:20px;height:68px}
.logo{display:flex;align-items:center}.logo img{height:34px;width:auto}
.logo .dk{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo .lt{display:none}:root:not([data-theme="light"]) .logo .dk{display:block}}
:root[data-theme="dark"] .logo .lt{display:none}:root[data-theme="dark"] .logo .dk{display:block}
.nav ul{display:flex;gap:22px;list-style:none;margin:0 0 0 auto;padding:0}
.nav ul a{color:var(--fg);text-decoration:none;font-weight:500;font-size:15px}
.nav ul a:hover{color:var(--accent)}
@media (max-width:820px){.nav ul{display:none}.nav .btn{margin-left:auto}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 22px;border-radius:999px;font:600 15px/1 var(--font-body);text-decoration:none;border:0;cursor:pointer;transition:transform .18s cubic-bezier(.2,.8,.2,1),box-shadow .2s,background .2s}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--accent);color:var(--accent-fg);box-shadow:0 12px 24px -12px color-mix(in srgb,var(--accent) 80%,transparent)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-line{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1.5px var(--fg)}
.btn-sm{height:40px;padding:0 16px;font-size:14px}
.store{display:inline-flex;align-items:center;gap:12px;height:58px;padding:0 20px 0 16px;border-radius:16px;background:var(--fg);color:var(--bg);text-decoration:none;transition:transform .18s}
.store:hover{transform:translateY(-2px)}
.store svg{flex:none}
.store span{display:flex;flex-direction:column;line-height:1.15}
.store small{font-size:11.5px;opacity:.75}
.store b{font:600 17px/1.1 var(--font-display)}
.on-stage .store{background:var(--stage-fg);color:var(--stage)}
.stores{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- hero ---------- */
.hero{padding-block:clamp(36px,6vw,72px) clamp(40px,6vw,80px);position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);gap:clamp(28px,4vw,56px);align-items:center}
.hero h1{font-size:clamp(42px,6.4vw,84px);line-height:.98;margin:14px 0 18px}
.hero h1 em{font-style:normal;color:var(--accent);position:relative;white-space:nowrap}
.hero h1 em svg{position:absolute;left:-2%;bottom:-.16em;width:104%;height:.32em;overflow:visible}
.hero h1 em path{stroke:var(--gold-soft);stroke-width:6;fill:none;stroke-linecap:round;stroke-dasharray:420;stroke-dashoffset:420;animation:underline 1.2s .5s cubic-bezier(.6,0,.2,1) forwards}
@keyframes underline{to{stroke-dashoffset:0}}
.hero .lede{margin-bottom:26px}
.hero .stores{margin-bottom:18px}
.endorse{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--mute)}
.endorse img{height:22px;width:auto}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* landscape device with the live demo */
.device{position:relative;background:var(--stage);border-radius:clamp(26px,3vw,40px);padding:clamp(8px,1vw,12px);box-shadow:0 40px 80px -36px var(--shadow),0 0 0 1px #2A231B,inset 0 0 0 2px #2A231B;transform:rotate(-1.2deg)}
.device-screen{position:relative;border-radius:clamp(20px,2.4vw,30px);overflow:hidden;background:#16120D;aspect-ratio:2.1/1;color:#FCF4DE}
.device-screen>#stage{position:absolute;inset:0;width:100%;height:100%}
.dtop{position:absolute;left:0;right:0;top:0;display:flex;align-items:center;justify-content:space-between;padding:3.2% 3.6% 0;z-index:2;font-size:clamp(10px,1.1vw,13px)}
.dtop .ttl{text-align:center;line-height:1.25}.dtop .ttl b{display:block;font-weight:600}.dtop .ttl span{color:#B8AC97;font-size:.85em}
.dbtn{width:2.6em;height:2.6em;border-radius:50%;background:#2A231B;display:grid;place-items:center;color:#FCF4DE}
.coach{position:absolute;left:50%;top:21%;transform:translateX(-50%);z-index:3;display:inline-flex;align-items:center;gap:6px;padding:.45em .95em;border-radius:999px;font:600 clamp(10px,1.15vw,13.5px)/1.2 var(--font-body);background:#D4A35A;color:#16120D;white-space:nowrap;transition:background .3s,color .3s,transform .3s}
.coach.high,.coach.low{background:#FCF4DE;color:#1F1A14}
.coach.fixed{background:#7FD08A;color:#0E2A13}
.coach.pop{animation:pop .35s cubic-bezier(.3,1.6,.5,1)}
@keyframes pop{0%{transform:translateX(-50%) scale(.85)}100%{transform:translateX(-50%) scale(1)}}
.dleg{position:absolute;left:3.6%;bottom:9.5%;z-index:2;display:flex;gap:12px;font-size:clamp(9px,.95vw,11.5px);color:#B8AC97}
.dleg i{display:inline-block;width:14px;height:3px;border-radius:2px;vertical-align:middle;margin-right:5px}
.device-caption{margin-top:14px;font-size:13.5px;color:var(--mute);text-align:center}

/* ---------- strip ---------- */
.strip{border-block:1px solid var(--line);background:var(--surface)}
.strip .wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 34px;padding-block:18px;font-weight:600;font-size:14.5px;color:var(--mute)}
.strip span{display:inline-flex;align-items:center;gap:8px}.strip svg{color:var(--accent)}

/* ---------- sections ---------- */
section{scroll-margin-top:80px}
.sec{padding-block:clamp(64px,9vw,120px)}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(32px,5vw,56px);max-width:720px}
.sec-head h2{font-size:clamp(32px,4.4vw,56px);line-height:1.04}
.on-stage{background:var(--stage);color:var(--stage-fg)}
.on-stage .lede{color:var(--sand)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.4vw,28px);counter-reset:step}
.step{display:flex;flex-direction:column;gap:14px;min-width:0}
.step-shot{border-radius:var(--r-card);background:var(--surface);border:1px solid var(--line);aspect-ratio:4/4.3;display:grid;place-items:end center;overflow:hidden;padding:22px 22px 0}
.step-shot img{width:72%;filter:drop-shadow(0 18px 24px var(--shadow))}
.step-shot.wide{place-items:center;padding:20px}.step-shot.wide img{width:100%;border-radius:18px}
.step h3{font-size:22px;display:flex;align-items:baseline;gap:10px}
.step h3::before{counter-increment:step;content:counter(step);font:600 14px/1 var(--font-body);color:var(--accent-fg);background:var(--accent);width:26px;height:26px;border-radius:50%;display:inline-grid;place-items:center;flex:none;transform:translateY(-3px)}
.step p{color:var(--mute)}
@media (max-width:860px){.steps{grid-template-columns:1fr}.step-shot{aspect-ratio:auto;max-height:440px}}

/* bento */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.tile{position:relative;border-radius:var(--r-card);background:var(--surface);border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;gap:10px;min-width:0;overflow:hidden}
.tile h3{font-size:22px;line-height:1.15}
.tile p{color:var(--mute);font-size:15px}
.tile .ico{width:42px;height:42px;border-radius:14px;background:var(--tint);color:var(--accent);display:grid;place-items:center}
.tile.dark{background:var(--stage);border-color:var(--stage);color:var(--stage-fg)}.tile.dark p{color:var(--sand)}.tile.dark .ico{background:#2A231B;color:#D4A35A}
.tile .shot{margin-top:auto;border-radius:16px;overflow:hidden;box-shadow:0 18px 30px -20px rgba(0,0,0,.8)}
.span-6{grid-column:span 6}.span-4{grid-column:span 4}.span-3{grid-column:span 3}.span-2{grid-column:span 2}
.tile.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:20px}
.tile.split .phone-shot{justify-self:center;width:min(240px,100%);margin-bottom:-60px;filter:drop-shadow(0 20px 26px var(--shadow))}
.chiprow{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;font-size:13px;font-weight:600;background:var(--bg);border:1px solid var(--line);color:var(--fg)}
.tile.dark .chip{background:#2A231B;border-color:#3A3026;color:#FCF4DE}
.chip.g{background:#D4A35A;border-color:#D4A35A;color:#16120D}.chip.ok{background:#7FD08A;border-color:#7FD08A;color:#0E2A13}
.lot{width:120px;height:96px;align-self:flex-start;margin:-6px 0 -4px -8px}
@media (max-width:980px){.span-4,.span-3{grid-column:span 6}.span-2{grid-column:span 3}}
@media (max-width:620px){.span-2{grid-column:span 6}.tile.split{grid-template-columns:1fr}.tile.split .phone-shot{margin-bottom:-90px}}

/* riyaz */
.riyaz-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center}
.lantern-wrap{position:relative;display:grid;place-items:center;min-height:420px}
.lantern-wrap::before{content:"";position:absolute;width:min(420px,90%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(212,163,90,.32),rgba(212,163,90,0) 66%);animation:breathe 4s ease-in-out infinite}
.lantern{position:relative;width:min(320px,80%);aspect-ratio:1}
.streak{position:absolute;right:4%;bottom:10%;background:#2A231B;border:1px solid #3A3026;border-radius:20px;padding:12px 16px;display:flex;align-items:center;gap:10px}
.streak b{font:600 34px/1 var(--font-display);color:#D4A35A}.streak span{font-size:13px;color:#B8AC97;line-height:1.3}
.times{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:28px}
.time{background:#211B14;border:1px solid #3A3026;border-radius:18px;padding:14px 10px 12px;text-align:center;font-size:14px;font-weight:600}
.time.on{border-color:#D4A35A;background:#2E2519}
.time .tl{width:64px;height:52px;margin:0 auto 4px}
.time small{display:block;color:#B8AC97;font-weight:500;font-size:12.5px}
.ticks{display:grid;gap:12px;margin-top:22px;padding:0;list-style:none}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks svg{flex:none;margin-top:3px;color:var(--gold-soft)}
.on-stage .ticks li{color:var(--sand)}.on-stage .ticks b{color:var(--stage-fg);font-weight:600}
@media (max-width:860px){.riyaz-grid{grid-template-columns:1fr}.lantern-wrap{min-height:320px}}
@keyframes breathe{0%,100%{opacity:.7;transform:scale(.97)}50%{opacity:1;transform:scale(1.03)}}

/* respect */
.respect{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,72px);align-items:center}
.respect-list{display:grid;gap:14px}
.rcard{display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:20px;background:var(--surface);border:1px solid var(--line)}
.rcard .ico{flex:none;width:40px;height:40px;border-radius:13px;background:var(--tint);color:var(--accent);display:grid;place-items:center}
.rcard h3{font-size:18px;margin-bottom:2px}.rcard p{color:var(--mute);font-size:15px}
.phones{position:relative;display:flex;justify-content:center;min-height:520px}
.phones img{width:min(250px,46%);filter:drop-shadow(0 24px 30px var(--shadow))}
.phones img:first-child{transform:rotate(-5deg) translate(14%,4%)}
.phones img:last-child{transform:rotate(4deg) translate(-14%,-3%)}
@media (max-width:860px){.respect{grid-template-columns:1fr}.phones{min-height:0}}

/* gallery */
.gallery{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px clamp(16px,4vw,32px) 26px;scrollbar-width:thin}
.gallery figure{flex:none;margin:0;scroll-snap-align:center;display:flex;flex-direction:column;gap:10px;align-items:center}
.gallery img{height:min(520px,70vh);width:auto;filter:drop-shadow(0 20px 26px var(--shadow))}
.gallery figure.land img{height:min(300px,40vh);border-radius:24px}
.gallery figcaption{font-size:13.5px;color:var(--mute);font-weight:500}
.gallery-wrap{max-width:1400px;margin-inline:auto}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:900px}
.plan{border-radius:24px;padding:28px;background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
.plan.paid{background:var(--stage);border-color:var(--stage);color:var(--stage-fg);position:relative}
.plan h3{font-size:28px}
.plan .pl{color:var(--mute);font-size:15px}.plan.paid .pl{color:var(--sand)}
.plan ul{list-style:none;padding:0;margin:4px 0 0;display:grid;gap:10px}
.plan li{display:flex;gap:10px;align-items:flex-start;font-size:15.5px}
.plan li svg{flex:none;margin-top:3px;color:var(--accent)}.plan.paid li svg{color:#D4A35A}
.tag{align-self:flex-start;font:700 11.5px/1 var(--font-body);letter-spacing:.08em;text-transform:uppercase;background:#D4A35A;color:#16120D;padding:6px 10px;border-radius:999px}
.plan-note{margin-top:18px;font-size:14px;color:var(--mute);max-width:70ch}
@media (max-width:720px){.plans{grid-template-columns:1fr}}

/* faq */
.faq{max-width:820px;display:grid;gap:10px}
.faq details{border-radius:18px;background:var(--surface);border:1px solid var(--line);padding:0 20px;transition:background .2s}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font:600 17px/1.35 var(--font-display)}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:28px;height:28px;border-radius:50%;background:var(--tint);color:var(--accent);display:grid;place-items:center;transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.faq details[open] summary i{transform:rotate(45deg)}
.faq details p{padding:0 0 18px;color:var(--mute);max-width:66ch}

/* final cta */
.final{text-align:center;padding-block:clamp(72px,10vw,130px);position:relative;overflow:hidden}
.final h2{font-size:clamp(36px,5.4vw,68px);line-height:1.02;margin:14px auto 16px;max-width:15ch}
.final .lede{margin:0 auto 34px}
.final .stores{justify-content:center;margin-top:26px}
.final-line{position:absolute;inset:auto 0 0 0;width:100%;height:160px;opacity:.5;pointer-events:none}
.final-line path{fill:none;stroke-linecap:round}

/* footer */
.foot{border-top:1px solid var(--line);padding-block:40px 48px;font-size:14px;color:var(--mute)}
.foot .wrap{display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center;justify-content:space-between}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}.foot a{color:var(--fg);text-decoration:none;font-weight:500}.foot a:hover{color:var(--accent)}
.foot .mb{display:flex;align-items:center;gap:10px}.foot .mb img{height:26px;width:auto}

/* motion: reveal from a visible resting state */
.reveal{opacity:1;transform:none}
.js .reveal.pre{opacity:.45;transform:translateY(22px)}
.js .reveal{transition:opacity .6s cubic-bezier(.2,.8,.2,1),transform .6s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0ms)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .reveal.pre{opacity:1;transform:none}html{scroll-behavior:auto}.hero h1 em path{stroke-dashoffset:0}}

/* ---------- legal pages ---------- */
.legal-hero{padding-block:clamp(40px,6vw,72px) 28px;border-bottom:1px solid var(--line)}
.legal-hero h1{font-size:clamp(36px,5vw,60px);line-height:1.02;margin:12px 0 12px}
.legal-hero p{color:var(--mute)}
.legal{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(24px,5vw,72px);padding-block:40px 90px;align-items:start}
.toc{position:sticky;top:calc(env(safe-area-inset-top,0px) + 92px);font-size:14px}
.toc b{display:block;font:700 11.5px/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:12px}
.toc ol{list-style:none;padding:0;margin:0;display:grid;gap:2px;counter-reset:toc}
.toc a{display:block;padding:6px 10px;border-radius:10px;color:var(--mute);text-decoration:none;border-left:2px solid transparent}
.toc a:hover{color:var(--fg);background:var(--surface)}
.toc a.active{color:var(--accent);border-left-color:var(--accent);background:var(--surface);font-weight:600}
.doc{max-width:70ch;min-width:0}
.doc .short{background:var(--stage);color:var(--stage-fg);border-radius:var(--r-card);padding:24px 26px;margin-bottom:40px}
.doc .short h2{font-size:22px;margin-bottom:12px;color:var(--stage-fg)}
.doc .short ul{margin:0;padding-left:20px;display:grid;gap:8px;color:var(--sand)}.doc .short b{color:var(--stage-fg)}
.doc .short li{color:var(--sand)}.doc .short{border:1px solid var(--stage-2)}
.doc section{padding-top:8px;margin-bottom:34px}
.doc h2{font-size:26px;margin-bottom:12px}
.doc h3{font-size:18px;margin:18px 0 6px}
.doc p,.doc li{color:color-mix(in srgb,var(--fg) 82%,var(--bg))}
.doc p+p{margin-top:12px}
.doc ul{padding-left:20px;display:grid;gap:6px;margin:10px 0}
.doc table{width:100%;border-collapse:collapse;font-size:14.5px;margin:12px 0}
.doc th,.doc td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}
.doc th{font:700 11.5px/1.3 var(--font-body);letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.tablewrap{overflow-x:auto}
.fill{background:var(--tint);color:var(--accent);border:1px dashed var(--gold-soft);border-radius:6px;padding:0 5px;font-weight:600}
.copy{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:6px 6px 6px 12px;font-weight:600;color:var(--fg)}
.copy button{border:0;background:var(--accent);color:var(--accent-fg);border-radius:8px;font:600 12.5px var(--font-body);padding:6px 10px;cursor:pointer}
@media (max-width:860px){.legal{grid-template-columns:1fr}.toc{position:static;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px}}

[data-lottie]{position:relative}[data-lottie] img.lf{width:100%;height:100%;object-fit:contain}
a.gbtn{text-decoration:none}

/* desktop centring: section intros, plans, FAQ and the gallery sit on the page's centre line */
.sec-head{margin-inline:auto;text-align:center;justify-items:center}
.sec-head .lede{margin-inline:auto}
.respect .sec-head{margin-inline:0;text-align:left;justify-items:start}
.respect .sec-head .lede{margin-inline:0}
.plans,.faq{margin-inline:auto}
.plan-note{margin-inline:auto;text-align:center}
.gallery{width:fit-content;max-width:100%;margin-inline:auto}
.steps .step{text-align:left}
@media (max-width:620px){.sec-head{text-align:left;justify-items:start;margin-inline:0}.sec-head .lede{margin-inline:0}.plan-note{text-align:left}}