:root{--color-primary:#0f8f7e;--color-primary-dark:#0a6f62;--color-primary-light:#dcf3ec;--color-ai:#4a56d4;--color-ai-tint:#e9ebfd;--color-text:#0d1b21;--surface-base:#ffffff;--surface-raised:#ffffff;--surface-sunken:#f6f8f8;--surface-inverse:#0d1b21;--text-primary:#0d1b21;--text-secondary:#41525a;--text-muted:#57656e;--text-on-primary:#ffffff;--text-on-inverse:#ffffff;--border-subtle:rgba(13,27,33,.08);--border-default:rgba(13,27,33,.14);--border-strong:rgba(13,27,33,.24);--focus-ring:rgba(15,143,126,.45);--grad-teal:linear-gradient(135deg,#0f8f7e 0%,#0a6f62 100%);--grad-teal-soft:linear-gradient(160deg,#dcf3ec 0%,#ffffff 70%);--grad-ai-glow:radial-gradient(60% 60% at 70% 30%,rgba(86,100,232,.18) 0%,rgba(86,100,232,0) 70%);--shadow-sm:0 1px 2px rgba(13,27,33,.06),0 1px 3px rgba(13,27,33,.05);--shadow-md:0 4px 12px rgba(13,27,33,.07),0 2px 4px rgba(13,27,33,.05);--shadow-lg:0 12px 32px rgba(13,27,33,.10),0 4px 8px rgba(13,27,33,.05);--shadow-ai:0 8px 28px rgba(86,100,232,.18);--font-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;--font-mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;--container:1200px;--measure:68ch;--r-sm:6px;--r-md:10px;--r-lg:16px;--r-xl:24px}[data-theme=dark]{--surface-base:#0a141a;--surface-raised:#0f1d24;--surface-sunken:#0c171d;--surface-inverse:#f6f8f8;--text-primary:#eef3f3;--text-secondary:#aebac0;--text-muted:#7d8a90;--text-on-primary:#04201c;--text-on-inverse:#0d1b21;--border-subtle:rgba(238,243,243,.10);--border-default:rgba(238,243,243,.16);--border-strong:rgba(238,243,243,.28);--color-primary:#2bb8a3;--color-primary-dark:#0f8f7e;--color-primary-light:#103a34;--color-ai:#8a93f1;--color-ai-tint:#1b1f3d;--focus-ring:rgba(43,184,163,.55);--grad-teal-soft:linear-gradient(160deg,#103a34 0%,#0a141a 70%);--shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow-md:0 4px 14px rgba(0,0,0,.45);--shadow-lg:0 16px 40px rgba(0,0,0,.55)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--surface-base);color:var(--text-secondary);font-family:var(--font-sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .35s ease,color .35s ease}h1,h2,h3,h4,p{margin:0}a{color:inherit;text-decoration:none}img,svg{display:block}::selection{background:var(--color-primary-light);color:var(--color-primary-dark)}.container{max-width:var(--container);margin:0 auto;padding:0 32px}.section{padding:clamp(48px,9vw,48px) 0}.section.tight{padding:clamp(48px,6vw,80px) 0}.eyebrow{font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--color-primary-dark);margin-bottom:18px;display:inline-flex;align-items:center;gap:8px}.eyebrow.ai{color:var(--color-ai)}.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.display{font-size:clamp(2.75rem,6vw,4.4rem);font-weight:600;line-height:1.04;letter-spacing:-.025em;color:var(--text-primary);text-wrap:balance}.h1{font-size:clamp(2.25rem,4vw,3.2rem);font-weight:600;line-height:1.08;letter-spacing:-.02em;color:var(--text-primary);text-wrap:balance}.h2{font-size:clamp(1.7rem,2.6vw,2.3rem);font-weight:600;line-height:1.14;letter-spacing:-.018em;color:var(--text-primary);text-wrap:balance}.h3{font-size:clamp(1.2rem,1.6vw,1.5rem);font-weight:600;line-height:1.24;letter-spacing:-.01em;color:var(--text-primary)}.lead{font-size:clamp(1.13rem,1.4vw,1.35rem);font-weight:400;line-height:1.5;color:var(--text-secondary);max-width:var(--measure);text-wrap:pretty}.body{font-size:1.0625rem;line-height:1.6;color:var(--text-secondary);max-width:var(--measure);text-wrap:pretty}.muted{color:var(--text-muted)}.btn{font-family:var(--font-sans);font-size:1rem;font-weight:600;line-height:1;display:inline-flex;align-items:center;gap:9px;padding:.85rem 1.4rem;min-height:48px;border-radius:var(--r-md);border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,background .2s ease,box-shadow .2s ease,border-color .2s ease}.btn:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px}.btn-primary{background:var(--color-primary-dark);color:var(--text-on-primary)}.btn-primary:hover{background:var(--color-primary);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.btn-primary:active{transform:translateY(0);box-shadow:none}.btn-ghost{background:0 0;color:var(--text-primary);border-color:var(--border-default)}.btn-ghost:hover{background:var(--surface-sunken);border-color:var(--border-strong)}.btn-arrow{font-weight:600;color:var(--color-primary-dark);display:inline-flex;align-items:center;gap:6px}.btn-arrow .ar{transition:transform .2s ease}.btn-arrow:hover .ar{transform:translateX(3px)}.badge{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.02em;padding:5px 11px;border-radius:999px;background:var(--color-primary-light);color:var(--color-primary-dark);display:inline-flex;align-items:center;gap:7px}.badge.ai{background:var(--color-ai-tint);color:var(--color-ai)}.chip{font-family:var(--font-mono);font-size:12.5px;color:var(--text-secondary);border:1px solid var(--border-default);border-radius:999px;padding:6px 13px;background:var(--surface-base)}.spark{color:var(--color-ai);filter:drop-shadow(0 4px 14px rgba(86,100,232,.4))}@media (prefers-reduced-motion:no-preference){.spark.pulse{animation:sparkPulse 3.2s ease-in-out infinite}@keyframes sparkPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.72;transform:scale(.9)}}}.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--surface-base) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s}.nav.scrolled{border-bottom-color:var(--border-subtle);box-shadow:var(--shadow-sm)}.nav-inner{display:flex;align-items:center;gap:28px;height:74px}.brand{display:flex;align-items:center;gap:10px}.brand img{width:30px;height:30px}@media (min-width:921px){.brand img{width:65px;height:65px}}.brand .wm{font-weight:600;font-size:1.18rem;letter-spacing:-.02em;color:var(--text-primary)}.nav-links{display:flex;gap:26px;margin-left:8px}.nav-links a{font-size:.95rem;font-weight:500;color:var(--text-secondary);transition:color .15s}.nav-links a:hover{color:var(--text-primary)}.nav-actions{margin-left:auto;display:flex;align-items:center;gap:14px}.locale{display:flex;border:1px solid var(--border-default);border-radius:8px;overflow:hidden;font-family:var(--font-mono);font-size:12px}.locale a,.locale button{background:0 0;border:none;padding:6px 10px;cursor:pointer;color:var(--text-muted);font-family:inherit;text-decoration:none}.locale a.on,.locale button.on{background:var(--surface-sunken);color:var(--text-primary)}.icon-btn{width:38px;height:38px;border:1px solid var(--border-default);border-radius:9px;background:0 0;cursor:pointer;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}.icon-btn:hover{background:var(--surface-sunken);color:var(--text-primary)}.icon-btn .moon{display:none}[data-theme=dark] .icon-btn .sun{display:none}[data-theme=dark] .icon-btn .moon{display:block}.burger{display:none;width:42px;height:42px;border:1px solid var(--border-default);border-radius:9px;background:0 0;cursor:pointer;color:var(--text-primary)}.hero{position:relative;overflow:hidden}.hero::before{content:"";position:absolute;inset:0;background:var(--grad-teal-soft);opacity:.6;z-index:-2}.hero::after{content:"";position:absolute;inset:0;background:var(--grad-ai-glow);z-index:-1}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-block:clamp(56px,8vw,104px) clamp(64px,9vw,112px)}.hero-copy .lead{margin-top:22px}.hero-cta{display:flex;gap:14px;align-items:center;margin-top:30px;flex-wrap:wrap}.hero-note{margin-top:20px;font-family:var(--font-mono);font-size:12.5px;color:var(--text-muted);display:flex;align-items:center;gap:8px}.hero-note .tick{color:var(--color-primary)}.hero-mock{position:relative}.glass{position:relative;border-radius:var(--r-xl);padding:22px;background:color-mix(in srgb,var(--surface-base) 62%,transparent);border:1px solid var(--border-subtle);box-shadow:var(--shadow-lg);backdrop-filter:blur(16px) saturate(1.3)}.hero-mock .spark{position:absolute;top:-14px;right:30px;z-index:3}.widget{background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--r-lg);box-shadow:var(--shadow-md);overflow:hidden}.widget-head{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--border-subtle)}.widget-head img{width:22px;height:22px}.widget-head .ava{width:22px;height:22px;border-radius:50%;background:var(--grad-teal);flex:0 0 auto}.widget-head .nm{font-weight:600;font-size:.92rem;color:var(--text-primary)}.widget-head .status{margin-left:auto;display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.widget-head .status .live{width:7px;height:7px;border-radius:50%;background:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.widget-body{padding:16px;display:flex;flex-direction:column;gap:12px;background:var(--surface-sunken)}.msg{max-width:84%;padding:11px 14px;font-size:.9rem;line-height:1.45;border-radius:14px}.msg.user{align-self:flex-end;background:var(--color-primary-dark);color:var(--text-on-primary);border-bottom-right-radius:4px}.msg.bot{align-self:flex-start;background:var(--surface-raised);color:var(--text-primary);border:1px solid var(--border-subtle);border-bottom-left-radius:4px}.msg.bot .src{display:flex;gap:6px;margin-top:10px;flex-wrap:wrap}.src-chip{font-family:var(--font-mono);font-size:10.5px;padding:3px 8px;border-radius:6px;background:var(--color-primary-light);color:var(--color-primary-dark)}.ai-tag{display:inline-flex;align-items:center;gap:5px;font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;padding:3px 7px;border-radius:6px;background:var(--color-ai-tint);color:var(--color-ai);margin-bottom:8px}.ai-tag--inline{margin-bottom:0;margin-right:6px;vertical-align:middle}.widget-input{display:flex;align-items:center;gap:10px;padding:11px 14px;border-top:1px solid var(--border-subtle);background:var(--surface-raised)}.widget-input .field{flex:1;height:34px;border-radius:9px;background:var(--surface-sunken);border:1px solid var(--border-subtle)}.widget-input .send{width:34px;height:34px;border-radius:9px;background:var(--color-primary);flex:0 0 auto}.handover{position:absolute;right:-14px;bottom:-20px;width:230px;background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:13px 15px;z-index:4}.handover .hh{display:flex;align-items:center;gap:9px;margin-bottom:9px}.handover .ava{width:28px;height:28px;border-radius:50%;background:var(--grad-teal);flex:0 0 auto}.handover .hh .t{font-size:.82rem;font-weight:600;color:var(--text-primary)}.handover .hh .s{font-family:var(--font-mono);font-size:10px;color:var(--color-ai)}.handover .bar{height:7px;border-radius:4px;background:var(--surface-sunken)}.handover .bar+.bar{margin-top:7px;width:72%}.logos{border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);background:var(--surface-sunken)}.logos-inner{padding:34px 0;text-align:center}.logos .lbl{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted)}.logo-row{display:flex;align-items:center;justify-content:center;gap:clamp(28px,5vw,64px);margin-top:22px;flex-wrap:wrap}.logo-ph{display:flex;align-items:center;gap:9px;opacity:.5;filter:grayscale(1)}.logo-ph .gm{width:26px;height:26px;border-radius:7px;background:var(--text-muted)}.logo-ph .gw{width:78px;height:13px;border-radius:4px;background:var(--text-muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr)}.stat{padding:14px 36px;border-left:1px solid var(--border-subtle)}.stat:first-child{border-left:none;padding-left:0}.stat .fig{font-size:clamp(2.2rem,3.4vw,3rem);font-weight:600;letter-spacing:-.03em;color:var(--text-primary);font-variant-numeric:tabular-nums;line-height:1}.stat .fig .u{color:var(--color-primary)}.stat .lbl{margin-top:12px;font-size:.98rem;color:var(--text-secondary)}.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,80px);align-items:center}.feature+.feature{margin-top:clamp(56px,8vw,112px)}.feature.rev .feat-copy{order:2}.feature .body{margin-top:16px}.feat-list{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-direction:column;gap:12px}.feat-list li{display:flex;align-items:flex-start;gap:12px;font-size:1rem;color:var(--text-secondary)}.feat-list .ck{flex:0 0 auto;width:22px;height:22px;border-radius:7px;background:var(--color-primary-light);color:var(--color-primary-dark);display:flex;align-items:center;justify-content:center;margin-top:1px}.feat-visual{border-radius:var(--r-lg);padding:26px;background:var(--surface-sunken);border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm)}.feat-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.steps{margin-top:48px;border-top:1px solid var(--border-subtle)}.step{display:grid;grid-template-columns:90px 1fr auto;gap:28px;align-items:start;padding:30px 0;border-bottom:1px solid var(--border-subtle)}.step .num{font-family:var(--font-mono);font-size:1.9rem;font-weight:500;color:var(--color-primary);opacity:.85}.step .st-body .body{margin-top:8px}.step .st-side{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);text-align:right;max-width:170px}.integration{background:var(--surface-sunken);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.intg-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);align-items:center}.sync-list{display:flex;flex-direction:column;gap:14px}.sync{display:flex;align-items:center;gap:16px;padding:18px 20px;background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--r-md);box-shadow:var(--shadow-sm)}.sync .k{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);width:30px}.sync .t{font-weight:600;color:var(--text-primary)}.sync .d{font-size:.9rem;color:var(--text-muted);margin-top:2px}.sync .ok{margin-left:auto;display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;color:var(--color-primary-dark)}.sync .ok .live{width:7px;height:7px;border-radius:50%;background:var(--color-primary)}.quote{max-width:920px;margin:0 auto;text-align:center}.quote .mark{font-family:var(--font-mono);color:var(--color-ai);font-size:2rem;line-height:1}.quote blockquote{margin:18px 0 0;font-size:clamp(1.5rem,3vw,2.15rem);font-weight:500;line-height:1.3;letter-spacing:-.015em;color:var(--text-primary);text-wrap:balance}.quote .by{margin-top:28px;display:inline-flex;align-items:center;gap:13px}.quote .ava{width:46px;height:46px;border-radius:50%;background:var(--grad-teal)}.quote .by .nm{font-weight:600;color:var(--text-primary);text-align:left}.quote .by .rl{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);text-align:left}.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(36px,5vw,72px);align-items:start}.faq-list{border-top:1px solid var(--border-subtle)}.faq-item{border-bottom:1px solid var(--border-subtle)}.faq-q{width:100%;display:flex;align-items:center;gap:18px;padding:24px 4px;background:0 0;border:none;cursor:pointer;text-align:left;font-family:var(--font-sans);font-size:1.12rem;font-weight:600;color:var(--text-primary)}.faq-q .ix{margin-left:auto;flex:0 0 auto;width:26px;height:26px;position:relative}.faq-q .ix::after,.faq-q .ix::before{content:"";position:absolute;background:var(--color-primary);border-radius:2px;transition:transform .25s ease,opacity .2s}.faq-q .ix::before{top:12px;left:4px;right:4px;height:2px}.faq-q .ix::after{left:12px;top:4px;bottom:4px;width:2px}.faq-item.open .ix::after{transform:scaleY(0);opacity:0}.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-a .inner{padding:0 4px 24px;color:var(--text-secondary);max-width:var(--measure)}.cta-band{position:relative;background:var(--surface-inverse);overflow:hidden}[data-theme=dark] .cta-band{background:#06101500;background:linear-gradient(180deg,#0c171d,#06101a)}.cta-band .spark{position:absolute;top:30px;left:50%;transform:translateX(-50%)}.cta-inner{text-align:center;padding:clamp(64px,9vw,120px) 0}.cta-band .display{color:#fff}[data-theme=dark] .cta-band .display{color:var(--text-primary)}.cta-band .lead{color:rgba(255,255,255,.72);margin:18px auto 0;text-align:center}[data-theme=dark] .cta-band .lead{color:var(--text-secondary)}.cta-band .btn-primary{margin-top:32px}.footer{background:var(--surface-inverse);color:rgba(255,255,255,.66);border-top:1px solid rgba(255,255,255,.08)}[data-theme=dark] .footer{background:#06101a;color:var(--text-secondary);border-top-color:var(--border-subtle)}.footer-inner{padding-block:64px 36px}.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}.footer .brand .wm{color:#fff}[data-theme=dark] .footer .brand .wm{color:var(--text-primary)}.footer-tag{margin-top:18px;font-size:.95rem;max-width:30ch;line-height:1.55}.fcol h3{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:16px;font-weight:500}[data-theme=dark] .fcol h3{color:var(--text-muted)}.fcol a{display:block;padding:7px 0;font-size:.95rem;color:rgba(255,255,255,.7);transition:color .15s}[data-theme=dark] .fcol a{color:var(--text-secondary)}.fcol a:hover{color:#fff}[data-theme=dark] .fcol a:hover{color:var(--text-primary)}.footer-bottom{display:flex;align-items:center;gap:18px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-family:var(--font-mono);font-size:12px}[data-theme=dark] .footer-bottom{border-top-color:var(--border-subtle)}.footer-bottom .sp{margin-left:auto}.footer .locale{border-color:rgba(255,255,255,.2)}.footer .locale a,.footer .locale button{color:rgba(255,255,255,.6)}.footer .locale a.on,.footer .locale button.on{background:rgba(255,255,255,.12);color:#fff}[data-theme=dark] .footer .locale a.on,[data-theme=dark] .footer .locale button.on{background:var(--surface-sunken);color:var(--text-primary)}.footer .brand img,.footer-mark{filter:none}.sheet{position:fixed;inset:0;z-index:60;background:var(--surface-base);display:none;flex-direction:column;padding:20px 24px}.sheet.open{display:flex;z-index:10000}.sheet-head{display:flex;align-items:center;height:54px}.sheet-head .x{margin-left:auto}.sheet nav{display:flex;flex-direction:column;gap:6px;margin-top:14px}.sheet nav a{font-size:1.5rem;font-weight:600;color:var(--text-primary);padding:12px 0;border-bottom:1px solid var(--border-subtle)}.sheet-foot{margin-top:auto;display:flex;align-items:center;gap:14px;padding-top:20px}.sheet-foot .btn{flex:1;justify-content:center}@media (max-width:920px){.nav-actions .btn,.nav-actions .icon-btn,.nav-actions .locale,.nav-links{display:none}.burger{display:flex;align-items:center;justify-content:center;margin-left:auto}.hero-grid{grid-template-columns:1fr;gap:48px;padding-top:40px}.hero-mock{max-width:440px}.feature,.feature.rev{grid-template-columns:1fr;gap:32px}.feature.rev .feat-copy{order:0}.intg-grid{grid-template-columns:1fr;gap:36px}.faq-grid{grid-template-columns:1fr;gap:28px}.footer-top{grid-template-columns:1fr 1fr}.step{grid-template-columns:60px 1fr;gap:18px}.step .st-side{display:none}}@media (max-width:600px){.container{padding:0 20px}.stats{grid-template-columns:1fr;gap:4px}.stat{border-left:none;border-top:1px solid var(--border-subtle);padding:22px 0}.stat:first-child{border-top:none}.hero-cta .btn{width:100%;justify-content:center}.footer-top{grid-template-columns:1fr;gap:28px 20px}.handover{right:0;width:200px}}

/* Issue #20 — mobile frontend improvements */
.footer{color:rgba(255,255,255,.85)}
.fcol h3,.fcol-summary{color:rgba(255,255,255,.92)}
.fcol a{color:rgba(255,255,255,.85)}
[data-theme=dark] .fcol a{color:var(--text-secondary)}
.footer .locale a,.footer .locale button{color:rgba(255,255,255,.85)}
.cta-band .lead{color:rgba(255,255,255,.88)}
body.sheet-open{overflow:hidden}
.sheet{overflow-y:auto;-webkit-overflow-scrolling:touch}
.sheet-close{position:absolute;top:20px;right:calc(24px + env(safe-area-inset-right,0px));z-index:2}
.sheet-head{width:100%;padding-right:48px}
.fcol-accordion{border-bottom:1px solid rgba(255,255,255,.1)}
[data-theme=dark] .fcol-accordion{border-bottom-color:var(--border-subtle)}
.fcol-summary{display:none;list-style:none;cursor:pointer;font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.92);font-weight:500;padding:16px 28px 16px 0;position:relative}
.fcol-summary::-webkit-details-marker{display:none}
.fcol-summary::after{content:"";position:absolute;right:4px;top:50%;width:8px;height:8px;border-right:2px solid rgba(255,255,255,.7);border-bottom:2px solid rgba(255,255,255,.7);transform:translateY(-70%) rotate(45deg);transition:transform .2s ease}
.fcol-accordion[open] .fcol-summary::after{transform:translateY(-30%) rotate(-135deg)}
.fcol-links{padding-bottom:8px}
@media (min-width:601px){
.fcol-accordion{border-bottom:none}
.fcol-summary{display:block;pointer-events:none;cursor:default;padding:0 0 16px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:500}
.fcol-summary::after{display:none}
.fcol-accordion>.fcol-links{display:block!important;padding-bottom:0;visibility:visible!important;content-visibility:visible!important}
.fcol-accordion>.fcol-links[hidden]{display:block!important;visibility:visible!important}
}
@media (max-width:600px){
.section{padding:clamp(48px,9vw,48px) 0}
.section.tight{padding:clamp(32px,6vw,48px) 0}
.feature+.feature{margin-top:clamp(40px,8vw,56px)}
.hero-grid{gap:32px;padding-bottom:clamp(40px,8vw,64px)}
.page-head{padding:clamp(40px,8vw,72px) 0 clamp(28px,5vw,40px)}
main{padding-bottom:calc(80px + env(safe-area-inset-bottom,0px))}
.footer-inner{padding-top:48px;padding-bottom:calc(48px + env(safe-area-inset-bottom,0px))}
.footer-top{grid-template-columns:1fr;gap:0}
.footer-bottom{flex-direction:column;align-items:flex-start;gap:12px;padding-bottom:16px}
.footer-bottom .sp{margin-left:0}
.fcol h3{display:none}
.fcol-summary{display:block}
.fcol a{font-size:1rem;padding:9px 0}
.cta-inner{padding:clamp(48px,10vw,72px) 20px}
.cta-band .btn-primary{margin-top:24px;margin-bottom:12px;padding-top:1rem;padding-bottom:1rem}
}