:root{
  --paper:#F4F6F7; --surface:#FFFFFF; --ink:#172033; --slate:#586276; --line:#DDE2E7; --tint:#E9EEF1;
  --mood:#6E5BB8; --peyv:#2E8B57; --journal:#C2477A; --link:#2D4C8C;
  --display:"Bricolage Grotesque", system-ui, sans-serif;
  --body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r-lg:22px; --r-sm:10px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--body)}
img,svg{display:block;max-width:100%}
a{color:var(--link);text-underline-offset:3px}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--mood);outline-offset:3px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:6px;z-index:10}
.skip:focus{left:8px}
.muted{color:var(--slate)} .small{font-size:14.5px}

/* header */
.site-header{background:rgba(244,246,247,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:700 19px/1 var(--display);letter-spacing:-.01em}
.logo-mark{width:30px;height:30px;color:var(--ink)}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;padding:8px 12px;border-radius:999px;font-weight:500;font-size:15.5px}
.nav a:hover{background:var(--tint)}
.nav a[aria-current="page"]{background:var(--ink);color:#fff}

/* type */
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;line-height:1.1;margin:0 0 .5em}
h1{font-size:clamp(38px,5.6vw,64px);font-weight:700}
.h2{font-size:clamp(28px,3.4vw,38px);font-weight:700;margin-bottom:28px}
h3{font-size:20px;font-weight:700}
.lead{font-size:clamp(18px,1.8vw,20.5px);color:var(--slate);max-width:60ch}

/* buttons */
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:999px;border:2px solid var(--ink)}
.btn:hover{background:#2a3550;color:#fff}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--tint)}
.btn.small{padding:9px 16px;font-size:15px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* hero */
.hero{padding:64px 0 40px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}
.hero-copy p.lead{margin:0}
.hero-phones{position:relative;height:520px}
.hero-phones .phone{position:absolute;top:50%;left:50%}
.hero-phones .phone-peyv{transform:translate(-118%,-46%) rotate(-7deg) scale(.86)}
.hero-phones .phone-mood{transform:translate(-50%,-52%);z-index:2}
.hero-phones .phone-journal{transform:translate(18%,-46%) rotate(7deg) scale(.86)}
@media (prefers-reduced-motion:no-preference){
  .hero-phones .phone{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  .hero-phones .phone-peyv{animation-delay:.12s}.hero-phones .phone-journal{animation-delay:.24s}
  @keyframes rise{from{opacity:0;margin-top:40px}to{opacity:1;margin-top:0}}
}

/* phone mockups */
.phone{--c:var(--mood);width:236px;height:480px;border-radius:38px;background:#10151f;padding:10px;box-shadow:0 30px 60px -28px rgba(23,32,51,.55)}
.phone-peyv{--c:var(--peyv)} .phone-journal{--c:var(--journal)}
.screen{height:100%;border-radius:30px;background:#fff;padding:22px 16px 16px;overflow:hidden;font-size:12.5px;line-height:1.4;color:var(--ink);display:flex;flex-direction:column;gap:10px}
.ph-top{display:flex;justify-content:space-between;align-items:center;color:var(--slate);font-weight:600;font-size:11.5px}
.ph-dot{width:22px;height:22px;border-radius:50%;background:color-mix(in srgb,var(--c) 22%,#fff)}
.ph-count{color:var(--c)}
.ph-title{font:700 19px/1.15 var(--display);letter-spacing:-.01em}
.ph-label{font-weight:600;font-size:11px;color:var(--slate)}
.ph-card{background:color-mix(in srgb,var(--c) 8%,#fff);border-radius:16px;padding:12px}
.mood-line{width:100%;height:56px;margin-top:6px}
.mood-line polyline{fill:none;stroke:var(--c);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.ph-days{display:flex;justify-content:space-between;color:var(--slate);font-size:10px}
.mood-scale{display:flex;align-items:flex-end;gap:7px;height:64px}
.mood-scale span{flex:1;height:var(--h);border-radius:8px;background:color-mix(in srgb,var(--c) 18%,#fff)}
.mood-scale span.on{background:var(--c)}
.ph-row{display:flex;gap:6px;flex-wrap:wrap}
.ph-chip{background:var(--tint);border-radius:999px;padding:5px 10px;font-weight:500;font-size:11px}
.ph-chip.soft{background:color-mix(in srgb,var(--c) 14%,#fff);color:var(--c)}
.ph-progress{height:6px;background:var(--tint);border-radius:9px;overflow:hidden}
.ph-progress i{display:block;height:100%;background:var(--c)}
.word-art{width:118px;margin:6px auto 0}
.word{font:700 40px/1 var(--display);text-align:center;letter-spacing:-.02em}
.trans{text-align:center;color:var(--slate)}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:auto}
.choices span{border:1.5px solid var(--line);border-radius:12px;padding:9px;text-align:center;font-weight:600}
.choices .right{border-color:var(--c);background:color-mix(in srgb,var(--c) 12%,#fff);color:var(--c)}
.tags{display:flex;gap:5px;flex-wrap:wrap}
.tags span{background:color-mix(in srgb,var(--c) 13%,#fff);color:var(--c);border-radius:999px;padding:3px 9px;font-weight:600;font-size:11px}
.entry{margin:0}.entry.faint{color:var(--slate)}
.photo{height:96px;border-radius:14px;background:linear-gradient(160deg,#f3c6a5 0%,#e58c8a 45%,#7d5ba6 100%)}

/* sections */
.section{padding:64px 0}
.section.tint{background:var(--tint)}
.page-head{padding:64px 0 8px}
.page-head .lead{margin:0}

/* app list (home) */
.app-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.app-row{display:grid;grid-template-columns:56px 1fr auto;gap:20px;align-items:center;padding:22px 4px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.app-row:hover strong{color:var(--c)}
.app-icon{width:56px;height:56px}
.app-icon.lg{width:64px;height:64px}
.app-icon svg{width:100%;height:100%}
.app-text{display:flex;flex-direction:column}
.app-text strong{font:700 22px/1.2 var(--display)}
.app-text span{color:var(--slate)}
.status{font-size:14px;font-weight:600;color:var(--slate);white-space:nowrap}
.status.soon,.badge{color:var(--journal);background:color-mix(in srgb,var(--journal) 12%,#fff);padding:4px 10px;border-radius:999px;font-size:13px;font-weight:600;font-family:var(--body);letter-spacing:0;vertical-align:middle}

/* principles */
.prin-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:36px 56px}
.prin-grid p{margin:0;color:var(--slate)}

/* apps page */
.app-cards{display:flex;flex-direction:column;gap:28px}
.app-card{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center;background:var(--surface);border-radius:var(--r-lg);padding:36px 48px;border:1px solid var(--line)}
.app-card h2{font-size:32px}
.app-card p{color:var(--slate);max-width:52ch}
.app-card .phone{transform:scale(.82);margin:-40px -20px}

/* app detail */
.app-hero{padding:56px 0 24px;background:linear-gradient(180deg,color-mix(in srgb,var(--c) 10%,var(--paper)) 0%,var(--paper) 100%)}
.app-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.app-hero-phone{display:flex;justify-content:center}
.crumb{font-size:15px;font-weight:600;text-decoration:none}
.crumb::before{content:"‹ "}
.app-title{display:flex;align-items:center;gap:18px;margin:18px 0 10px}
.app-title h1{margin:0}
.tagline{font:600 22px/1.35 var(--display);color:var(--c);margin:0 0 14px}
.badge-line{margin-top:18px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--c)}
.feat{padding:22px 24px 26px 0;border-bottom:1px solid var(--line)}
.feat p{margin:0;color:var(--slate)}
.note{margin-top:36px;background:var(--surface);border-left:4px solid var(--c);padding:18px 22px;border-radius:0 var(--r-sm) var(--r-sm) 0}
.app-links{display:flex;gap:22px;flex-wrap:wrap;margin-top:36px;font-weight:600}

/* prose */
.prose{max-width:760px}
.prose h2{font-size:26px;margin-top:40px}
.prose h3{font-size:18px;margin-top:22px}
.legal p,.legal li{color:#2b3446}
.ticks{list-style:none;padding:0}
.ticks li{padding-left:28px;position:relative;margin:10px 0}
.ticks li::before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--peyv)}
.steps li{margin:8px 0}
.facts{display:grid;grid-template-columns:180px 1fr;gap:10px 20px;margin:0}
.facts dt{font-weight:600}.facts dd{margin:0;color:var(--slate)}
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{cursor:pointer;font-weight:600}
details p{color:var(--slate);margin:10px 0 0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.contact-block h2{font-size:22px}
.big-link{font:700 clamp(20px,2.4vw,26px)/1.2 var(--display);word-break:break-all}
address{font-style:normal;line-height:1.7}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:48px 0 28px;margin-top:40px;background:var(--surface)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-grid a:not(.brand){display:block;color:var(--ink);text-decoration:none;margin:6px 0;font-size:15.5px}
.footer-grid a:not(.brand):hover{text-decoration:underline}
.foot-h{font:600 15px/1 var(--body);color:var(--slate);margin:6px 0 12px;letter-spacing:0}
.legal-line{margin-top:36px;padding-top:20px;border-top:1px solid var(--line)}

/* responsive */
@media (max-width:900px){
  .hero-grid,.app-hero-grid{grid-template-columns:1fr}
  .hero-phones{height:440px}
  .hero-phones .phone{scale:.85}
  .feat-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .app-card{grid-template-columns:1fr;padding:28px;gap:8px}
  .app-card .phone{margin:-40px auto -50px}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .header-inner{padding:10px 0}
  .nav a{padding:6px 10px;font-size:15px}
  .hero{padding-top:40px}
  .hero-phones{height:400px}
  .hero-phones .phone{scale:.72}
  .hero-phones .phone-peyv{transform:translate(-100%,-46%) rotate(-7deg) scale(.86)}
  .hero-phones .phone-journal{transform:translate(0%,-46%) rotate(7deg) scale(.86)}
  .prin-grid,.feat-grid{grid-template-columns:1fr}
  .app-row{grid-template-columns:48px 1fr;gap:14px}
  .app-row .status{grid-column:2;justify-self:start}
  .app-icon{width:48px;height:48px}
  .facts{grid-template-columns:1fr;gap:2px}
  .facts dd{margin-bottom:10px}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:44px 0}
}