/* ==========================================================================
   Smart Life Blueprints: homepage (The Drafting Table)
   World: ink-blue drafting paper, chalk linework, one coral redline.
   ========================================================================== */
:root{
  --canvas:#0E2031;
  --canvas-2:#0A1A28;
  --panel:#15304A;
  --panel-2:#1B3A57;
  --line:#2C4F6E;            /* decorative hairlines */
  --line-strong:#6E95B0;     /* interactive borders, 3:1 on canvas */
  --chalk:#EAF2F6;           /* text-primary */
  --chalk-2:#A9BDCA;         /* text-secondary */
  --accent:#E86F51;
  --accent-hover:#F58A6E;
  --accent-muted:rgba(232,111,81,.35);
  --paper:#E9EFF2;
  --ink:#0E2031;
  --ease:cubic-bezier(.22,.7,.2,1);
  --ease-soft:cubic-bezier(.45,.05,.2,1);
  --font-display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --font-body:'Instrument Sans','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  --tshadow:0 1px 2px rgba(5,12,20,.95),0 3px 12px rgba(5,12,20,.78),0 10px 44px rgba(5,12,20,.8);
  --max:1120px;
}
*{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip;scroll-behavior:smooth;background:var(--canvas)}
body{margin:0;overflow-x:hidden;overflow-x:clip;background:var(--canvas);color:var(--chalk);font-family:var(--font-body);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased;opacity:0;animation:pagein .7s var(--ease) .05s forwards}
@keyframes pagein{to{opacity:1}}
img,svg{display:block;max-width:100%}
a{color:var(--chalk);text-decoration-color:var(--line-strong);text-underline-offset:3px}
a:hover{text-decoration-color:var(--accent)}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--chalk);line-height:1.12;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,5.2vw,4.1rem)}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem)}
h3{font-size:1.25rem}
p{margin:0 0 1.1em;color:var(--chalk-2)}
ul,ol{color:var(--chalk-2)}
ul.plain,ol.plain{list-style:none;margin:0;padding:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.lede{font-size:1.2rem;max-width:40ch}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--chalk);color:var(--ink);padding:10px 16px;z-index:1000}
.skip-link:focus{left:12px;top:12px}
main:focus{outline:none}

/* ---- one fixed environment layer: a slow-drifting drafting grid ---- */
.bg-env{position:fixed;inset:-80px;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(150,190,215,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(150,190,215,.055) 1px,transparent 1px);
  background-size:64px 64px;animation:envdrift 90s linear infinite;will-change:transform}
.bg-env::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 50% 30%,rgba(40,90,130,.22),transparent 70%)}
@keyframes envdrift{to{transform:translate3d(64px,64px,0)}}
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}

/* ---- header ---- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;background:linear-gradient(to bottom,rgba(10,26,40,.88),rgba(10,26,40,.62));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(110,149,176,.18)}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--font-display);font-weight:700;font-size:1.08rem;color:var(--chalk)}
.brand:hover{text-decoration:none}
.brand-name,.main-nav a{white-space:nowrap}
.brand-mark{width:34px;height:34px;border:1px solid var(--line-strong);border-radius:8px;display:grid;place-items:center;background:rgba(21,48,74,.7)}
.brand-mark svg{width:20px;height:20px}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{font-size:.94rem;padding:8px 11px;border-radius:8px;text-decoration:none;color:var(--chalk-2);transition:color .25s var(--ease),background .25s var(--ease)}
.main-nav a:hover,.main-nav a.current{color:var(--chalk);background:rgba(110,149,176,.14)}
.main-nav a.nav-cta{margin-left:8px;color:var(--ink);background:var(--accent)}
.main-nav a.nav-cta:hover{background:var(--accent-hover);color:var(--ink)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:8px;width:44px;height:44px;cursor:pointer;position:relative}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:12px;right:12px;height:2px;background:var(--chalk);transition:transform .3s var(--ease),opacity .3s}
.nav-toggle span{top:21px}
.nav-toggle span::before{left:0;right:0;top:-7px}
.nav-toggle span::after{left:0;right:0;top:7px}
@media (max-width:880px){
  .nav-toggle{display:block}
  .main-nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(10,26,40,.97);padding:10px 24px 18px;border-bottom:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
  .main-nav.open{opacity:1;visibility:visible;transform:none}
  .main-nav a{padding:13px 10px}
  .main-nav a.nav-cta{margin:8px 0 0;text-align:center}
}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:10px;font-family:var(--font-body);font-weight:600;font-size:1rem;text-decoration:none!important;border:1px solid transparent;cursor:pointer;transition:transform .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease),color .3s var(--ease)}
.btn-small{min-height:40px;padding:0 16px;font-size:.92rem}
.btn-accent{background:var(--accent);color:var(--ink)}
.btn-accent:hover{background:var(--accent-hover);transform:translateY(-2px)}
.btn-ghost{background:rgba(21,48,74,.45);color:var(--chalk);border-color:var(--line-strong)}
.btn-ghost:hover{background:rgba(110,149,176,.2);transform:translateY(-2px)}
.btn-ink{background:var(--ink);color:var(--chalk)}
.btn-ink:hover{background:#17324a;transform:translateY(-2px)}
.btn-block{width:100%}
@media (pointer:coarse){.btn,.main-nav a{min-height:44px}}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;height:700vh}
.stage{position:sticky;top:0;height:100vh;overflow:hidden;background:
  radial-gradient(ellipse 70% 60% at 68% 55%,#173a58 0%,rgba(23,58,88,0) 70%),
  linear-gradient(180deg,#0B1B2A 0%,#0F2435 60%,#0C1D2C 100%)}
#plan{position:absolute;inset:0;width:100%;height:100%;will-change:transform;transform:translateZ(0)}
.scrim{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 120% 90% at 50% 45%,rgba(10,18,28,0) 40%,rgba(10,18,28,.55) 100%)}
.bands{position:absolute;inset:0}
.band{position:absolute;left:clamp(24px,6vw,96px);top:50%;width:min(560px,44vw);margin:0;opacity:0;transform:translateY(-50%);text-shadow:var(--tshadow);color:var(--chalk);pointer-events:none;will-change:opacity}
.band::before{content:"";position:absolute;inset:-18% -14%;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 74% 62% at 40% 50%,rgba(5,10,18,.62) 0%,rgba(5,10,18,.40) 46%,rgba(5,10,18,0) 76%);opacity:calc(.25 + .75*var(--k,1))}
.band.is-on{pointer-events:auto}
.band:not(.band-final){font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,4.4vw,3.6rem);line-height:1.08;letter-spacing:-.015em}
.band-final{font-size:1rem}
.band-final .kicker{display:block;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk-2);margin-bottom:18px;opacity:var(--kc-k,1)}
.band-final h1{margin:0 0 20px}
.band-final .sub{font-size:1.15rem;max-width:34ch;color:#C7D6E0;margin-bottom:26px}
.band .btn{text-shadow:none}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}

/* split text */
.split .w{display:inline-block;white-space:pre}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.band[data-fx="drift"] .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.8,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*-26px))}
.band[data-fx="approach"] .split{display:inline-block;--kc:clamp(0,var(--k,0)*2.4,1);opacity:var(--kc);transform:scale(calc(.84 + .16*var(--kc)));transform-origin:0 50%}
.band[data-fx="punch"] .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*3,1);--ks:clamp(0,(var(--k,0) - var(--th,0) - var(--sd,.1))*3.2,1);opacity:var(--kc);transform:scale(calc(.6 + (.4 + var(--ov,.12))*var(--kc) - var(--ov,.12)*var(--ks)))}
.band[data-fx="punch"] .w.em{--ov:.24;--sd:.16;color:var(--accent)}
.band[data-fx="rise"] h1 .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.8,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*30px))}
.band[data-fx="rise"] .kicker{opacity:clamp(0,var(--k,0)*4,1)}
.band[data-fx="rise"] .sub{--ks:clamp(0,(var(--k,0) - .66)*4,1);opacity:var(--ks);transform:translateY(calc((1 - var(--ks))*14px))}
.band[data-fx="rise"] .cta-row{--kb:clamp(0,(var(--k,0) - .78)*5,1);opacity:var(--kb);transform:translateY(calc((1 - var(--kb))*14px))}

.scroll-cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk-2);pointer-events:none;transition:opacity .4s var(--ease)}
.scroll-cue i{width:1px;height:34px;background:linear-gradient(var(--chalk-2),transparent);animation:cue 2.6s var(--ease-soft) infinite -1.2s;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0);opacity:0}40%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}
.scroll-cue.hide{opacity:0}

/* ---- static hero: phones, portrait tablets, coarse portrait, landscape phones, reduced motion ---- */
@media (max-width:720px),(orientation:portrait) and (max-width:1024px),(orientation:portrait) and (pointer:coarse),(orientation:landscape) and (pointer:coarse) and (max-height:560px),(prefers-reduced-motion:reduce){
  .hero{height:auto}
  .stage{position:relative;height:auto;min-height:0;display:flex;flex-direction:column;padding-top:92px}
  .bands{position:relative;inset:auto;order:1}
  .band:not(.band-final){display:none}
  .band-final{position:relative;left:auto;top:auto;width:auto;max-width:640px;transform:none;opacity:1!important;--k:1!important;padding:8px 24px 0;margin:0 auto;width:100%;pointer-events:auto}
  .band-final::before{display:none}
  .band-final .w,.band-final .kicker,.band-final .sub,.band-final .cta-row{opacity:1!important;transform:none!important}
  #plan{position:relative;order:2;height:clamp(300px,58vw,460px);margin-top:10px}
  .scrim,.scroll-cue{display:none}
  .band-final .sub{max-width:none}
  .band-final .cta-row .btn{flex:1 1 200px}
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section{padding:clamp(72px,10vw,128px) 0;position:relative}
.section-tight{padding:0 0 56px}
.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk-2);margin-bottom:18px;padding-left:26px;position:relative}
.eyebrow::before{content:"";position:absolute;left:0;top:50%;width:18px;height:1px;background:var(--accent)}
.eyebrow-ink{color:#31506B}
.section-head{max-width:720px;margin-bottom:clamp(36px,5vw,60px)}
.section-head h2{margin-bottom:.35em}

/* entrances: container class wins the cascade */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*110ms)}
.reveal.in{opacity:1;transform:none}
.reveal.in.done{transition-delay:0s}

/* 1. problem: sticky headline + numbered rows */
.problem-grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(32px,6vw,88px);align-items:start}
.problem-grid>div:first-child{position:sticky;top:110px}
.problem-list li{display:grid;grid-template-columns:64px 1fr;gap:12px;padding:30px 0;border-top:1px solid var(--line)}
.problem-list li:last-child{border-bottom:1px solid var(--line)}
.idx{font-family:var(--font-mono);font-size:.85rem;color:var(--accent);padding-top:6px}
.problem-list h3{font-size:1.6rem;margin-bottom:.3em}
.problem-list p{margin:0;max-width:40ch}
@media (max-width:860px){.problem-grid{grid-template-columns:1fr}.problem-grid>div:first-child{position:static}}

/* 2. insight: one big statement over a drawn rule */
.s-insight{background:linear-gradient(180deg,transparent,rgba(21,48,74,.5),transparent)}
.insight{text-align:center;max-width:860px}
.insight-line{font-family:var(--font-display);font-weight:700;font-size:clamp(1.9rem,4.4vw,3.3rem);line-height:1.12;color:var(--chalk);margin:26px 0 20px}
.insight-sub{max-width:52ch;margin:0 auto;font-size:1.15rem}
.draw-line{width:min(520px,80%);height:24px;margin:0 auto}
.draw-line path{fill:none;stroke:var(--line-strong);stroke-width:1.5;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s var(--ease)}
.draw-line.in path{stroke-dashoffset:0}

/* 3. blueprint + hold interaction */
.plan-steps{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,3vw,40px);padding-top:56px}
.plan-line{position:absolute;left:0;right:0;top:16px;width:100%;height:40px;pointer-events:none}
.plan-line path{fill:none;stroke-width:2;vector-effect:non-scaling-stroke}
.plan-track{stroke:var(--line)}
.plan-draw{stroke:var(--accent);stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--hp,0))}
.step{position:relative;display:block;padding:26px 24px 28px;border:1px solid var(--line);border-radius:14px;background:rgba(21,48,74,.45);text-decoration:none;opacity:.55;transition:opacity .7s var(--ease),border-color .7s var(--ease),background .7s var(--ease),transform .5s var(--ease)}
.step:hover{transform:translateY(-3px);text-decoration:none}
.step-dot{position:absolute;top:-47px;left:24px;width:14px;height:14px;border-radius:50%;background:var(--canvas);border:2px solid var(--line-strong);transition:background .6s var(--ease),border-color .6s var(--ease)}
.step-num{display:block;font-family:var(--font-mono);font-size:.8rem;color:var(--chalk-2);margin-bottom:12px}
.step strong{display:block;font-family:var(--font-display);font-size:1.3rem;line-height:1.2;margin-bottom:10px;color:var(--chalk)}
.step small{display:block;font-size:1rem;color:var(--chalk-2);line-height:1.55}
.step.lit{opacity:1;border-color:var(--line-strong);background:rgba(27,58,87,.75)}
.step.lit .step-dot{background:var(--accent);border-color:var(--accent)}
@media (max-width:760px){.plan-steps{grid-template-columns:1fr;padding-top:0;padding-left:30px}.plan-line{display:none}.step-dot{top:26px;left:-30px}.plan-steps::before{content:"";position:absolute;left:-23px;top:32px;bottom:32px;width:2px;background:linear-gradient(var(--accent) calc(var(--hp,0)*100%),var(--line) calc(var(--hp,0)*100%))}}
.hold-row{margin-top:44px;display:flex;flex-wrap:wrap;align-items:center;gap:18px 24px}
.hold-btn{position:relative;overflow:hidden;min-height:56px;padding:0 30px;border-radius:12px;border:1px solid var(--line-strong);background:rgba(21,48,74,.7);color:var(--chalk);font-family:var(--font-body);font-weight:600;font-size:1.02rem;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none;transition:border-color .3s var(--ease)}
.hold-btn:hover{border-color:var(--chalk-2)}
.hold-fill{position:absolute;inset:0;background:var(--accent-muted);transform:scaleX(var(--hp,0));transform-origin:0 50%}
.hold-label{position:relative}
.hold-hint{margin:0;font-size:.95rem}
.hold-done{display:none}
.s-blueprint.done .hold-btn,.s-blueprint.done .hold-hint{display:none}
.s-blueprint.done .hold-done{display:inline-flex}
.rm .hold-btn,.rm .hold-hint{display:none}
.rm .hold-done{display:inline-flex}

/* 4. products: asymmetric panels */
.products-grid{display:grid;grid-template-columns:1.15fr 1fr;grid-template-areas:"a b" "c c";gap:20px}
.panel{border-radius:20px;padding:clamp(28px,4vw,48px);position:relative;overflow:hidden}
.panel h2{font-size:clamp(1.6rem,2.8vw,2.2rem)}
.panel p{max-width:42ch}
.panel-paper{grid-area:a;background:var(--paper);color:var(--ink)}
.panel-paper h2{color:var(--ink)}
.panel-paper p{color:#36506A}
.panel-steel{grid-area:b;background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--line)}
.outcome{grid-area:c;border:1px dashed var(--line-strong);border-radius:20px;padding:26px clamp(24px,4vw,44px);display:flex;flex-wrap:wrap;align-items:center;gap:14px 40px}
.outcome .eyebrow{margin:0}
.outcome ul{display:flex;flex-wrap:wrap;gap:10px 36px}
.outcome li{font-family:var(--font-display);font-weight:600;font-size:1.15rem;color:var(--chalk)}
@media (max-width:860px){.products-grid{grid-template-columns:1fr;grid-template-areas:"a" "b" "c"}}

/* 5. fit */
.s-fit{padding:clamp(24px,4vw,48px) 0}
.fit-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:rgba(10,26,40,.4)}
.fit-col{padding:clamp(26px,4vw,44px)}
.fit-col+.fit-col{border-left:1px solid var(--line)}
.fit-col h3{font-family:var(--font-mono);font-weight:400;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk-2);margin-bottom:20px}
.fit-col li{padding:11px 0 11px 28px;position:relative;color:var(--chalk);border-top:1px solid rgba(44,79,110,.6)}
.fit-col li::before{content:"";position:absolute;left:0;top:19px;width:12px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.fit-not li{color:var(--chalk-2)}
.fit-not li::before{border:0;width:12px;height:2px;background:var(--line-strong);transform:none;top:24px}
@media (max-width:720px){.fit-grid{grid-template-columns:1fr}.fit-col+.fit-col{border-left:0;border-top:1px solid var(--line)}}

/* 6. choice lab: full-width rows */
.lab-list li{border-top:1px solid var(--line)}
.lab-list li:last-child{border-bottom:1px solid var(--line)}
.lab-list a{display:grid;grid-template-columns:130px 1fr 40px;align-items:baseline;gap:16px;padding:28px 6px;text-decoration:none;transition:padding .4s var(--ease),background .4s var(--ease)}
.lab-list a:hover{padding-left:20px;background:rgba(21,48,74,.45)}
.lab-tag{font-family:var(--font-mono);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.lab-q{font-family:var(--font-display);font-weight:600;font-size:clamp(1.25rem,2.6vw,1.85rem);line-height:1.2;color:var(--chalk)}
.lab-arrow{color:var(--chalk-2);font-size:1.4rem;transition:transform .4s var(--ease),color .3s}
.lab-list a:hover .lab-arrow{transform:translateX(6px);color:var(--accent)}
@media (max-width:640px){.lab-list a{grid-template-columns:1fr 28px;gap:6px 12px}.lab-tag{grid-column:1/-1}}

/* 7. trust */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,56px)}
.trust-item{padding-top:22px;border-top:2px solid var(--line-strong)}
.trust-item h3{font-size:1.3rem}
.trust-item p{margin:0}
@media (max-width:760px){.trust-grid{grid-template-columns:1fr}}

/* 8. faq */
.faq-grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(28px,6vw,88px);align-items:start}
.faq-list details{border-top:1px solid var(--line)}
.faq-list details:last-child{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;font-family:var(--font-display);font-weight:600;font-size:1.25rem;line-height:1.25;position:relative;color:var(--chalk)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;margin-top:-8px;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(45deg);transition:transform .4s var(--ease)}
.faq-list details[open] summary::after{transform:rotate(225deg);margin-top:-2px}
.faq-list details p{padding:0 40px 26px 0;margin:0;max-width:56ch;animation:faqin .5s var(--ease)}
@keyframes faqin{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@media (max-width:860px){.faq-grid{grid-template-columns:1fr}}

/* 9. the one call to action */
.s-cta{padding-top:clamp(40px,6vw,72px)}
.optin{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(28px,5vw,60px);border-radius:24px;border:1px solid var(--line-strong);background:linear-gradient(150deg,rgba(27,58,87,.85),rgba(14,32,49,.9));position:relative;overflow:hidden}
.optin::before{content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,var(--accent-muted),transparent 68%);pointer-events:none}
.optin-copy{position:relative}
.optin h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.ticks li{padding:6px 0 6px 28px;position:relative;color:var(--chalk)}
.ticks li::before{content:"";position:absolute;left:0;top:15px;width:12px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.optin-form{position:relative;background:rgba(10,26,40,.72);border:1px solid var(--line);border-radius:16px;padding:clamp(22px,3vw,34px)}
.optin-form label{display:block;font-family:var(--font-mono);font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--chalk-2);margin-bottom:8px}
.optin-form input[type=text],.optin-form input[type=email]{width:100%;min-height:50px;padding:0 16px;margin-bottom:18px;border-radius:10px;border:1px solid var(--line-strong);background:#0A1A28;color:var(--chalk);font-family:var(--font-body);font-size:1rem;transition:border-color .3s var(--ease),box-shadow .3s var(--ease)}
.optin-form input::placeholder{color:#7F97A8}
.optin-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-muted)}
.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.optin-fine{font-size:.85rem;margin:16px 0 0}
.optin-form h3{color:#fff}
@media (max-width:860px){.optin{grid-template-columns:1fr}}

.disclosure{border-left:2px solid var(--accent);padding:6px 0 6px 20px;font-size:.95rem;color:var(--chalk-2);max-width:780px}
.disclosure strong{color:var(--chalk)}

/* footer */
.site-footer{border-top:1px solid var(--line);background:rgba(8,20,31,.9);padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:32px}
.footer-brand p{margin-top:16px;max-width:32ch;font-size:.95rem}
.site-footer h4{font-family:var(--font-mono);font-weight:400;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk-2);margin-bottom:14px}
.site-footer li{margin-bottom:9px}
.site-footer li a{text-decoration:none;color:var(--chalk);font-size:.95rem}
.site-footer li a:hover{text-decoration:underline;text-decoration-color:var(--accent)}
.amazon-disclosure{font-size:.8rem;margin-top:16px}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:40px;padding-top:22px;border-top:1px solid var(--line);font-size:.86rem;color:var(--chalk-2)}
.footer-bottom a{color:var(--chalk-2)}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}

/* short desktop windows: hide small overlays */
@media (max-height:560px){.scroll-cue{display:none}}

/* reduced motion: final states, no transitions */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;transition-delay:0s!important}
  html{scroll-behavior:auto}
  body{opacity:1}
  .reveal{opacity:1;transform:none}
  .draw-line path{stroke-dashoffset:0}
  .step{opacity:1;border-color:var(--line-strong)}
  .step-dot{background:var(--accent);border-color:var(--accent)}
  .plan-draw{stroke-dashoffset:0}
  .bg-env{transform:none}
}