/* ============ MACA — pro-audio product page ============ */
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-400.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-600.woff2) format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url(/static/fonts/manrope-800.woff2) format('woff2');font-weight:800;font-display:swap}

/* ---- tokens: light is the base, dark via media + [data-theme] ---- */
:root{
  --ground:#f5f3ef; --ground-2:#edeae3; --panel:#ffffff; --panel-2:#faf8f4;
  --line:#e4dfd5; --line-soft:#eeeae1;
  --ink:#161a1d; --ink-mid:#464e56; --ink-dim:#6d7680;
  --amber:#b9781a; --amber-bri:#a86a12; --amber-dim:#cf9a4e; --amber-glow:rgba(185,120,26,.18);
  --shadow:0 1px 2px rgba(20,24,28,.05),0 18px 40px -22px rgba(20,24,28,.22);
  --shadow-lg:0 30px 70px -30px rgba(20,24,28,.35);
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --radius:14px; --radius-lg:22px; --wrap:1160px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --ground:#0d0f11; --ground-2:#111417; --panel:#16191d; --panel-2:#1b1f24;
  --line:#262c32; --line-soft:#1d2228;
  --ink:#eef1f3; --ink-mid:#b6bfc7; --ink-dim:#889199;
  --amber:#e6a338; --amber-bri:#f5b74e; --amber-dim:#7a5a24; --amber-glow:rgba(230,163,56,.32);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 20px 44px -24px rgba(0,0,0,.7);
  --shadow-lg:0 40px 90px -40px rgba(0,0,0,.85);
  color-scheme:dark;
}}
:root[data-theme="light"]{
  --ground:#f5f3ef; --ground-2:#edeae3; --panel:#ffffff; --panel-2:#faf8f4;
  --line:#e4dfd5; --line-soft:#eeeae1;
  --ink:#161a1d; --ink-mid:#464e56; --ink-dim:#6d7680;
  --amber:#b9781a; --amber-bri:#a86a12; --amber-dim:#cf9a4e; --amber-glow:rgba(185,120,26,.18);
  --shadow:0 1px 2px rgba(20,24,28,.05),0 18px 40px -22px rgba(20,24,28,.22);
  --shadow-lg:0 30px 70px -30px rgba(20,24,28,.35);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --ground:#0d0f11; --ground-2:#111417; --panel:#16191d; --panel-2:#1b1f24;
  --line:#262c32; --line-soft:#1d2228;
  --ink:#eef1f3; --ink-mid:#b6bfc7; --ink-dim:#889199;
  --amber:#e6a338; --amber-bri:#f5b74e; --amber-dim:#7a5a24; --amber-glow:rgba(230,163,56,.32);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 20px 44px -24px rgba(0,0,0,.7);
  --shadow-lg:0 40px 90px -40px rgba(0,0,0,.85);
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--ground);color:var(--ink);
  font-family:Manrope,-apple-system,system-ui,sans-serif;font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--amber);color:#fff}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;letter-spacing:-.02em;line-height:1.08;font-weight:800}
p{margin:0}
img,svg{display:block;max-width:100%}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#fff;padding:.6rem 1rem;border-radius:8px;z-index:100}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.5rem)}
.wrap-narrow{max-width:820px}
.eyebrow{font-family:var(--mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--amber);margin:0 0 1rem;font-weight:600}
.section-sub{color:var(--ink-mid);font-size:1.12rem;margin:1rem 0 0;max-width:56ch}
h2{font-size:clamp(1.7rem,3.6vw,2.55rem)}
h3{font-size:1.14rem}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-weight:700;font-size:1rem;padding:.85rem 1.5rem;border-radius:12px;cursor:pointer;
  border:1px solid transparent;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,border-color .15s ease;white-space:nowrap}
.btn svg{width:19px;height:19px}
.btn-primary{background:var(--amber);color:#1a1206;box-shadow:0 6px 20px -6px var(--amber-glow),0 0 0 1px rgba(0,0,0,.04) inset}
:root[data-theme="dark"] .btn-primary,@media (prefers-color-scheme:dark){.btn-primary{color:#1a1206}}
.btn-primary:hover{background:var(--amber-bri);transform:translateY(-2px);box-shadow:0 12px 28px -8px var(--amber-glow)}
.btn-ghost{color:var(--ink);border-color:transparent}
.btn-ghost:hover{color:var(--amber)}
.btn-ghost svg{width:16px;height:16px}
.btn-outline{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--amber);color:var(--amber)}
.btn-sm{padding:.6rem 1.1rem;font-size:.92rem;border-radius:10px}
.btn-lg{padding:1.05rem 2rem;font-size:1.1rem}
.btn-full{width:100%}

/* ---- header ---- */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--ground) 82%,transparent);
  backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line-soft)}
.header-inner{max-width:var(--wrap);margin:0 auto;padding:.85rem clamp(1.2rem,4vw,2.5rem);
  display:flex;align-items:center;gap:1.5rem}
.wordmark{display:inline-flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.2rem;letter-spacing:.02em}
.wordmark .mark{display:inline-flex;align-items:flex-end;gap:2.5px;height:20px}
.wordmark .mark i{width:3.5px;border-radius:2px;background:var(--amber);height:40%}
.wordmark .mark i:nth-child(1){height:55%;animation:eq 1.4s ease-in-out infinite}
.wordmark .mark i:nth-child(2){height:100%;animation:eq 1.4s ease-in-out infinite .2s}
.wordmark .mark i:nth-child(3){height:70%;animation:eq 1.4s ease-in-out infinite .35s}
.wordmark .mark i:nth-child(4){height:45%;animation:eq 1.4s ease-in-out infinite .5s}
@keyframes eq{0%,100%{transform:scaleY(.5);transform-origin:bottom}50%{transform:scaleY(1);transform-origin:bottom}}
.nav{display:flex;gap:1.7rem;margin-left:1rem}
.nav a{color:var(--ink-mid);font-size:.95rem;font-weight:600}
.nav a:hover{color:var(--ink)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:.9rem}
.lang{font-family:var(--mono);font-size:.82rem;font-weight:600;color:var(--ink-dim);padding:.35rem .5rem;border-radius:7px}
.lang:hover{color:var(--amber)}
.theme-toggle{background:transparent;border:1px solid var(--line);border-radius:9px;width:36px;height:36px;
  display:grid;place-items:center;color:var(--ink-mid);cursor:pointer}
.theme-toggle:hover{color:var(--amber);border-color:var(--amber)}
.theme-toggle .moon{display:none}
.theme-toggle .sun{display:block}
:root[data-theme="dark"] .theme-toggle .sun{display:none}
:root[data-theme="dark"] .theme-toggle .moon{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme-toggle .sun{display:none}:root:not([data-theme="light"]) .theme-toggle .moon{display:block}}

/* ---- hero ---- */
.hero{position:relative;padding:clamp(3rem,7vw,6rem) 0 clamp(3.5rem,7vw,6rem);overflow:hidden}
.hero::before{content:"";position:absolute;top:-30%;right:-10%;width:60%;height:120%;
  background:radial-gradient(closest-side,var(--amber-glow),transparent 70%);pointer-events:none;opacity:.9}
.hero-grid{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.2rem,4vw,2.5rem);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-copy h1{font-size:clamp(2.5rem,5.6vw,4rem);margin:0 0 1.3rem;text-wrap:balance}
.hero-copy h1 .accent{color:var(--amber)}
.hero-sub{font-size:1.2rem;color:var(--ink-mid);max-width:38ch;margin-bottom:2rem}
.hero-cta{display:flex;gap:.9rem;flex-wrap:wrap;align-items:center}
.hero-note{font-family:var(--mono);font-size:.82rem;color:var(--ink-dim);margin-top:1.4rem;letter-spacing:.02em}

/* ---- hero video / screenshot (real app) ---- */
.shot-hero{margin:0}
.shot-hero video,.shot-hero>img{display:block;width:100%;height:auto;border-radius:var(--radius-lg);
  border:1px solid var(--line);box-shadow:var(--shadow-lg);background:#000}

/* ---- showcase (real app screenshots) ---- */
.showcase{padding:clamp(3.5rem,8vw,6.5rem) 0}
.shot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.4rem;margin-top:2.6rem}
.shot{margin:0;display:flex;flex-direction:column;gap:.9rem}
.shot-img{border:1px solid var(--line);border-radius:var(--radius);background:var(--ground-2);
  box-shadow:var(--shadow);padding:1rem;display:grid;place-items:center;min-height:260px;overflow:hidden}
.shot-img img{max-width:100%;max-height:300px;width:auto;height:auto;border-radius:8px;display:block}
.shot figcaption{display:flex;align-items:center;gap:.6rem;color:var(--ink-mid);font-size:.94rem;font-weight:600;padding:0 .2rem}
.shot-pro{font-family:var(--mono);font-size:.64rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:#1a1206;background:var(--amber);border-radius:5px;padding:.2rem .45rem;flex:none}

/* ---- shared section rhythm ---- */
section.problem,section.features,section.audience,section.privacy,section.pricing,section.faq,section.cta-band{
  padding:clamp(3.5rem,8vw,6.5rem) 0}
.problem{background:var(--ground-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}

/* ---- problem ---- */
.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;margin:2rem 0}
.problem-item{display:flex;align-items:center;gap:.8rem;padding:1.1rem 1.3rem;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);color:var(--ink-mid);font-weight:600;box-shadow:var(--shadow)}
.problem-item .x{color:#ff5f56;font-weight:800;flex:none}
.solve{display:flex;gap:1.2rem;align-items:flex-start;padding:1.5rem 1.6rem;border-radius:var(--radius-lg);
  background:linear-gradient(120deg,color-mix(in srgb,var(--amber) 14%,var(--panel)),var(--panel));
  border:1px solid color-mix(in srgb,var(--amber) 35%,var(--line));box-shadow:var(--shadow)}
.solve-mark{flex:none;width:44px;height:44px;border-radius:12px;background:var(--amber);color:#1a1206;display:grid;place-items:center}
.solve-mark svg{width:24px;height:24px}
.solve strong{font-size:1.15rem;display:block;margin-bottom:.3rem}
.solve p{color:var(--ink-mid)}

/* ---- features ---- */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.1rem;margin-top:2.6rem}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.5rem 1.6rem;
  box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.feature:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--amber) 45%,var(--line));box-shadow:var(--shadow-lg)}
.feature-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.1rem}
.feature-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--amber) 14%,transparent);color:var(--amber)}
.feature-icon svg{width:23px;height:23px}
.feature-tags{display:inline-flex;align-items:center;gap:.4rem}
.feature-spec{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:var(--ink-dim);
  border:1px solid var(--line);border-radius:6px;padding:.2rem .5rem}
.feature-pro{font-family:var(--mono);font-size:.66rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:#1a1206;background:var(--amber);border-radius:6px;padding:.22rem .5rem}
.feature h3{margin-bottom:.5rem}
.feature p{color:var(--ink-mid);font-size:.98rem}

/* ---- audience ---- */
.audience{background:var(--ground-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.persona-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:1.1rem;margin-top:2.6rem}
.persona{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.persona h3{margin-bottom:.5rem}
.persona>p{color:var(--ink-mid);font-size:.96rem;min-height:3.6em}
.levels{margin-top:1.2rem;display:flex;flex-direction:column;gap:.6rem;padding-top:1.1rem;border-top:1px solid var(--line-soft)}
.lvl{display:grid;grid-template-columns:64px 1fr 40px;align-items:center;gap:.7rem}
.lvl-app{font-family:var(--mono);font-size:.76rem;color:var(--ink-dim)}
.lvl-track{height:7px;border-radius:5px;background:var(--ground-2);overflow:hidden;border:1px solid var(--line-soft)}
.lvl-fill{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--amber-dim),var(--amber))}
.lvl-pct{font-family:var(--mono);font-size:.76rem;color:var(--ink-mid);text-align:right;font-variant-numeric:tabular-nums}

/* ---- privacy ---- */
.privacy-head{max-width:56ch}
.privacy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.1rem;margin-top:2.6rem}
.privacy-item{display:flex;gap:1rem;align-items:flex-start;padding:1.4rem;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.pv-icon{flex:none;width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--amber) 12%,transparent);color:var(--amber)}
.pv-icon svg{width:22px;height:22px}
.privacy-item strong{display:block;margin-bottom:.3rem}
.privacy-item p{color:var(--ink-mid);font-size:.95rem}

/* ---- pricing ---- */
.tier-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.2rem;margin-top:2.6rem;align-items:start}
.tier{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.8rem 1.6rem;box-shadow:var(--shadow)}
.tier-hi{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber),var(--shadow-lg);transform:translateY(-6px)}
.tier-badge{position:absolute;top:1.5rem;right:1.5rem;width:28px;height:28px;border-radius:50%;background:var(--amber);
  color:#1a1206;display:grid;place-items:center;font-size:.9rem}
.tier h3{font-size:1.2rem;margin-bottom:.9rem}
.tier-price{display:flex;align-items:baseline;gap:.4rem}
.tp-amount{font-size:2.4rem;font-weight:800;letter-spacing:-.03em}
.tp-period{font-family:var(--mono);font-size:.85rem;color:var(--ink-dim)}
.tier-tagline{color:var(--ink-mid);font-size:.92rem;margin:.5rem 0 1.3rem}
.tier-features{list-style:none;padding:0;margin:0 0 1.6rem;display:flex;flex-direction:column;gap:.65rem}
.tier-features li{display:flex;gap:.6rem;align-items:flex-start;font-size:.95rem;color:var(--ink-mid)}
.tier-features svg{width:18px;height:18px;color:var(--amber);flex:none;margin-top:1px}
.ppp-note{font-family:var(--mono);font-size:.8rem;color:var(--ink-dim);text-align:center;margin-top:1.8rem;letter-spacing:.01em;max-width:60ch;margin-left:auto;margin-right:auto}
.student{display:flex;gap:1.1rem;align-items:flex-start;margin-top:1.6rem;padding:1.4rem 1.5rem;
  border:1px dashed var(--line);border-radius:var(--radius);background:var(--panel-2)}
.student-mark{flex:none;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,var(--amber) 12%,transparent);color:var(--amber)}
.student strong{display:block;margin-bottom:.25rem}
.student p{color:var(--ink-mid);font-size:.94rem}

/* ---- faq ---- */
.faq-list{margin-top:2.4rem;display:flex;flex-direction:column;gap:.7rem}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:1.15rem 1.4rem;font-weight:700;font-size:1.03rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-plus{position:relative;flex:none;width:18px;height:18px}
.faq-plus::before,.faq-plus::after{content:"";position:absolute;background:var(--amber);border-radius:2px;transition:transform .2s ease}
.faq-plus::before{top:8px;left:0;width:18px;height:2px}
.faq-plus::after{left:8px;top:0;width:2px;height:18px}
.faq-item[open] .faq-plus::after{transform:scaleY(0)}
.faq-a{padding:0 1.4rem 1.3rem;color:var(--ink-mid)}
.faq-a p{max-width:65ch}

/* ---- cta band ---- */
.cta-band{text-align:center;background:
  radial-gradient(closest-side at 50% 0,var(--amber-glow),transparent 70%),var(--ground-2);
  border-top:1px solid var(--line-soft)}
.cta-band h2{max-width:18ch;margin:0 auto 1rem}
.cta-band>.wrap>p{color:var(--ink-mid);font-size:1.15rem;max-width:46ch;margin:0 auto 2rem}
.cta-note{font-family:var(--mono);font-size:.8rem;color:var(--ink-dim);margin-top:1.3rem!important}

/* ---- footer ---- */
.site-footer{background:var(--ground);border-top:1px solid var(--line)}
.footer-inner{max-width:var(--wrap);margin:0 auto;padding:clamp(2.5rem,5vw,3.5rem) clamp(1.2rem,4vw,2.5rem) 2rem;
  display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.footer-brand{max-width:34ch}
.footer-brand p{color:var(--ink-dim);font-size:.95rem;margin-top:.8rem}
.footer-cols{display:flex;gap:3rem;flex-wrap:wrap}
.footer-links{display:flex;flex-direction:column;gap:.6rem;align-items:flex-start}
.footer-links a{color:var(--ink-mid);font-size:.95rem;font-weight:600}
.footer-links a:hover{color:var(--amber)}
.footer-col-label{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-dim);margin-bottom:.1rem}
.footer-base{max-width:var(--wrap);margin:0 auto;padding:1.3rem clamp(1.2rem,4vw,2.5rem);
  border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-family:var(--mono);font-size:.8rem;color:var(--ink-dim)}

/* ---- use-case landing pages ---- */
.uc-hero{padding:clamp(2.5rem,6vw,5rem) 0 clamp(2rem,4vw,3.5rem);position:relative;overflow:hidden}
.uc-hero::before{content:"";position:absolute;top:-30%;right:-10%;width:55%;height:120%;
  background:radial-gradient(closest-side,var(--amber-glow),transparent 70%);pointer-events:none}
.uc-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.uc-hero-copy h1{font-size:clamp(2rem,4.6vw,3.1rem);margin:.4rem 0 1.1rem;text-wrap:balance}
.uc-intro{color:var(--ink-mid);font-size:1.18rem;max-width:44ch;margin-bottom:2rem}
.uc-levels{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.6rem;box-shadow:var(--shadow-lg)}
.uc-levels figcaption{font-family:var(--mono);font-size:.76rem;letter-spacing:.06em;color:var(--ink-dim);
  margin-bottom:1.1rem;text-transform:uppercase}
.uc-points{padding:clamp(2.5rem,6vw,5rem) 0}
.uc-points h2{font-size:clamp(1.6rem,3.2vw,2.2rem);margin-bottom:2rem}
.uc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.3rem}
.uc-point{display:flex;gap:.9rem;align-items:flex-start;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.4rem;box-shadow:var(--shadow)}
.uc-check{flex:none;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--amber) 14%,transparent);color:var(--amber)}
.uc-check svg{width:19px;height:19px}
.uc-point strong{display:block;margin-bottom:.3rem}
.uc-point p{color:var(--ink-mid);font-size:.95rem}
@media (max-width:820px){.uc-hero-grid{grid-template-columns:1fr;gap:2.5rem}.uc-levels{max-width:460px}}

/* ---- breadcrumbs ---- */
.crumbs{padding:1.1rem 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0;font-family:var(--mono);font-size:.8rem}
.crumbs li{display:flex;align-items:center;gap:.5rem}
.crumbs a{color:var(--ink-dim)}
.crumbs a:hover{color:var(--amber)}
.crumbs .crumb-sep{color:var(--line-strong)}
.crumbs [aria-current="page"]{color:var(--ink-mid)}

/* ---- home internal-link strips (compare + use-cases) ---- */
.linkstrip{padding:clamp(3rem,6vw,5rem) 0;border-top:1px solid var(--line-soft)}
.linkstrip .wrap{display:grid;gap:2rem}
.ls-head h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:.5rem}
.ls-head p{color:var(--ink-mid);max-width:52ch}
.ls-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.ls-card{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem 1.3rem;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  color:var(--ink);font-weight:600;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}
.ls-card:hover{transform:translateY(-3px);border-color:var(--amber);box-shadow:var(--shadow-lg);color:var(--ink)}
.ls-card svg{width:18px;height:18px;color:var(--amber);flex:none}
.ls-card small{display:block;color:var(--ink-dim);font-weight:400;font-size:.82rem;margin-top:.15rem}

/* ---- changelog ---- */
.log{padding:clamp(2.5rem,5vw,4rem) 0 5rem}
.log-head{margin-bottom:2.5rem}
.log-head h1{font-size:clamp(2rem,4.5vw,2.8rem);margin:.4rem 0 1rem}
.log-intro{color:var(--ink-mid);font-size:1.1rem;max-width:60ch}
.log-list{display:flex;flex-direction:column;gap:2rem}
.release{border-left:2px solid var(--line);padding-left:1.5rem;position:relative}
.release::before{content:"";position:absolute;left:-6px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.release:first-child::before{background:var(--amber);box-shadow:0 0 10px var(--amber-glow)}
.release-head{margin-bottom:1rem}
.release-head h2{font-size:1.25rem;display:flex;align-items:center;gap:.7rem}
.release-latest{font-family:var(--mono);font-size:.62rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:#1a1206;background:var(--amber);border-radius:5px;padding:.2rem .45rem}
.release-title{color:var(--ink-dim);font-size:.95rem;margin-top:.25rem}
.release-notes{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.7rem}
.release-notes li{display:flex;gap:.8rem;align-items:baseline}
.note-label{flex:none;font-family:var(--mono);font-size:.68rem;font-weight:600;letter-spacing:.03em;
  color:var(--amber);border:1px solid color-mix(in srgb,var(--amber) 40%,var(--line));border-radius:5px;
  padding:.18rem .45rem;min-width:84px;text-align:center}
.note-text{color:var(--ink-mid);font-size:.96rem}

/* ---- comparison pages ---- */
.wrap-mid{max-width:940px}
.cmp{padding:clamp(2.5rem,5vw,4rem) 0 5rem}
.cmp h1{font-size:clamp(2rem,4.5vw,2.9rem);margin:.4rem 0 1.1rem}
.cmp-intro{color:var(--ink-mid);font-size:1.15rem;max-width:62ch}
.cmp-h2{font-size:1.3rem;margin:2.6rem 0 1.1rem}
.cmp-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.cmp-table{width:100%;border-collapse:collapse;font-size:.96rem;min-width:520px}
.cmp-table th,.cmp-table td{text-align:left;padding:.9rem 1.1rem;border-bottom:1px solid var(--line-soft)}
.cmp-table thead th{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);font-weight:700;background:var(--panel-2)}
.cmp-table tbody th{font-weight:600;color:var(--ink);width:34%}
.cmp-table td{color:var(--ink-mid)}
.cmp-table .col-maca{background:color-mix(in srgb,var(--amber) 7%,var(--panel))}
.cmp-table thead .col-maca{color:var(--amber)}
.cmp-table td.col-maca.good{color:var(--ink);font-weight:600}
.cmp-table tr:last-child th,.cmp-table tr:last-child td{border-bottom:none}
.cmp-cols{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.5rem,4vw,3rem);margin-top:1rem}
.cmp-why ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.8rem}
.cmp-why li{display:flex;gap:.7rem;align-items:flex-start;color:var(--ink-mid)}
.cmp-why svg{width:20px;height:20px;color:var(--amber);flex:none;margin-top:2px}
.cmp-when p{color:var(--ink-mid)}
.cmp-cta{display:flex;gap:.9rem;flex-wrap:wrap;align-items:center;margin-top:2.6rem}
.cmp-note{font-family:var(--mono);font-size:.78rem;color:var(--ink-dim);margin-top:1.6rem}
@media (max-width:720px){.cmp-cols{grid-template-columns:1fr}}

/* ---- documentation / guide ---- */
.doc{max-width:var(--wrap);margin:0 auto;padding:clamp(2.5rem,5vw,4rem) clamp(1.2rem,4vw,2.5rem) 5rem}
.doc-head{max-width:60ch;margin-bottom:2.5rem}
.doc-head h1{font-size:clamp(2rem,4.5vw,2.9rem);margin:.5rem 0 1rem}
.doc-intro{color:var(--ink-mid);font-size:1.12rem}
.doc-body{display:grid;grid-template-columns:250px 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.doc-toc{position:sticky;top:88px}
.doc-toc-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 .8rem}
.doc-toc ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.15rem;border-left:1px solid var(--line)}
.doc-toc a{display:flex;align-items:center;gap:.4rem;padding:.4rem .9rem;margin-left:-1px;font-size:.9rem;color:var(--ink-mid);
  border-left:2px solid transparent}
.doc-toc a:hover{color:var(--amber);border-left-color:var(--amber)}
.toc-pro{font-family:var(--mono);font-size:.58rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--amber)}
.doc-content{max-width:70ch}
.doc-section{padding:1.6rem 0;border-bottom:1px solid var(--line-soft);scroll-margin-top:90px}
.doc-section:first-child{padding-top:0}
.doc-section h2{font-size:1.35rem;margin-bottom:.9rem;display:flex;align-items:center;gap:.7rem}
.doc-pro{font-family:var(--mono);font-size:.64rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:#1a1206;background:var(--amber);border-radius:5px;padding:.2rem .45rem}
.doc-section p{color:var(--ink-mid);margin-bottom:.9rem}
.doc-section p:last-child{margin-bottom:0}
@media (max-width:800px){
  .doc-body{grid-template-columns:1fr}
  .doc-toc{position:static;top:auto;border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem;background:var(--panel)}
  .doc-toc ul{border-left:none}
  .doc-toc a{border-left:none;padding:.35rem 0}
}

/* ---- legal pages ---- */
.legal{max-width:820px;margin:0 auto;padding:clamp(2.5rem,6vw,4.5rem) clamp(1.2rem,4vw,2.5rem)}
.legal h1{font-size:clamp(1.9rem,4vw,2.6rem);margin-bottom:1.5rem}
.legal h2{font-size:1.2rem;margin:2.2rem 0 .7rem}
.legal p{color:var(--ink-mid);margin-bottom:1rem}
.legal a{color:var(--amber)}
.legal-note{font-family:var(--mono);font-size:.82rem;color:var(--ink-dim);margin-bottom:2rem}

/* ---- responsive ---- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem}
  .hero-visual{max-width:460px}
  .mixer{transform:none}
  .nav{display:none}
}
@media (max-width:560px){
  body{font-size:16px}
  .header-actions{gap:.5rem}
  .lang{display:none}
  .footer-inner{flex-direction:column;gap:1.5rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
}