/* The $10 Plumber (Lenny the Plumber) — LIGHT premium: warm ivory, blueprint grid, copper accents, navy titles.
   Matches the new covers (white, navy title, copper). Anton titles, Fraunces accents, Inter body.
   Big type on purpose: the readers are 55+. All text is AA on its background. */
:root{
  --cream:#FAF8F4; --white:#FFFFFF; --paper:#F5EFE4; --tint:#FCFAF6;
  --navy:#14283F; --navy2:#0D1C2E; --navy3:#1C3555;
  --ink:#14283F; --text:#2A3440; --mute:#56606C;
  --line:rgba(20,40,63,.10); --line2:rgba(20,40,63,.18);
  --acc:#E8772E; --acc2:#F08A42; --acc-t:#C9581A; --acc-d:#A9480F; --acc-l:#F6A065;
  --sky:#5FB7D4; --ok:#1E7B47; --ok-l:#5BE09A; --red:#C2361F;
  --disp:"Anton",Impact,sans-serif; --serif:"Fraunces",Georgia,serif; --sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --r:14px;
  --sh-sm:0 1px 2px rgba(20,40,63,.06),0 3px 8px -3px rgba(20,40,63,.10);
  --sh:0 1px 2px rgba(20,40,63,.06),0 4px 10px -4px rgba(20,40,63,.10),0 22px 44px -22px rgba(20,40,63,.28);
  --sh-lg:0 2px 4px rgba(20,40,63,.06),0 14px 28px -10px rgba(20,40,63,.16),0 44px 90px -34px rgba(20,40,63,.40);
  --grid:linear-gradient(rgba(20,40,63,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(20,40,63,.055) 1px,transparent 1px),
         linear-gradient(rgba(20,40,63,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(20,40,63,.045) 1px,transparent 1px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--text);font:400 19px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px;margin-left:auto;margin-right:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:200;background:#fff;color:#000;padding:8px 12px}
h1,h2,h3{margin:0;font-weight:400;color:var(--ink)}
.disp{font-family:var(--disp);text-transform:uppercase;letter-spacing:.005em;line-height:.95;color:var(--ink)}
.eyebrow{font:800 .78rem/1.2 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--acc-d);margin:0 0 18px;display:flex;align-items:center;gap:12px}
.eyebrow:before{content:"";width:28px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--acc),var(--acc-d))}
.eyebrow.c{justify-content:center}
h2.disp{font-size:clamp(2.4rem,5.6vw,4.4rem)}
h2.disp em,h1.disp em{font-style:normal;color:var(--acc-t)}
.lede{font-size:1.18rem;color:var(--mute);max-width:720px}
.serif-i{font-family:var(--serif);font-style:italic}
section{position:relative}
.sec{padding:110px 0;background:var(--cream)}
.sec.tight{padding:80px 0}
.alt{background:var(--white)}
.sec.alt{box-shadow:inset 0 1px 0 var(--line),inset 0 -1px 0 var(--line)}
.paper{background:var(--paper);color:var(--text)}
.paper .lede{color:#4E5763}
.center{text-align:center}
.center .lede,.lede.center{margin-left:auto;margin-right:auto}
/* blueprint grid on cream sections: 28px cells, a heavier line every 5, faded at the edges */
.sec:not(.alt):not(.paper):before,.hero:before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:var(--grid);background-size:28px 28px,28px 28px,140px 140px,140px 140px;background-position:-1px -1px;
  -webkit-mask-image:radial-gradient(ellipse 75% 70% at 50% 40%,#000 25%,transparent 80%);mask-image:radial-gradient(ellipse 75% 70% at 50% 40%,#000 25%,transparent 80%)}
.sec>.wrap,.final>.wrap{position:relative;z-index:1}

/* ribbon + header */
.rib{background:linear-gradient(180deg,var(--navy3),var(--navy));color:#fff;text-align:center;font:800 .82rem/1.3 var(--sans);letter-spacing:.08em;text-transform:uppercase;padding:10px 12px}
.rib b{font-weight:900;color:var(--acc-l)}
.hdr{position:sticky;top:0;z-index:50;background:rgba(250,248,244,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);box-shadow:0 8px 24px -18px rgba(20,40,63,.35)}
.hdr .in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 0 0 2px var(--acc),0 6px 14px -4px rgba(20,40,63,.35);background-color:#E9E4DA;object-position:50% 8%}
.brand b{display:block;font:800 1rem/1.1 var(--sans);color:var(--ink)}
.brand span span{display:block;font:600 .68rem/1.3 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.hdr nav{display:flex;align-items:center;gap:26px;font:700 .8rem var(--sans);letter-spacing:.14em;text-transform:uppercase}
.hdr nav a{text-decoration:none;color:var(--mute)}.hdr nav a.btn{color:#fff}.hdr nav a:not(.btn):hover{color:var(--ink)}

/* buttons: weight — vertical gradient, darker 4px base, colored shadow, inner highlight */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:linear-gradient(180deg,#F08A42 0%,#E8772E 42%,#D2601C 100%);color:#fff;
  font:800 1.12rem/1.1 var(--sans);letter-spacing:.02em;text-decoration:none;text-shadow:0 1px 1px rgba(110,40,4,.55);
  border:0;border-radius:13px;padding:20px 30px;cursor:pointer;text-align:center;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55),inset 0 -2px 0 rgba(120,45,5,.18),0 4px 0 #A9480F,0 10px 18px -6px rgba(210,96,28,.55),0 22px 36px -16px rgba(210,96,28,.55);
  transform:translateY(0);transition:transform .14s ease,box-shadow .14s ease,filter .14s ease}
.btn:before{content:"";position:absolute;left:10px;right:10px;top:2px;height:45%;border-radius:10px 10px 18px 18px;background:linear-gradient(180deg,rgba(255,255,255,.2),rgba(255,255,255,0));pointer-events:none}
.btn:hover{transform:translateY(-2px);filter:saturate(1.08) brightness(1.03);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55),inset 0 -2px 0 rgba(120,45,5,.18),0 6px 0 #A9480F,0 16px 24px -8px rgba(210,96,28,.6),0 30px 46px -18px rgba(210,96,28,.55)}
.btn:active{transform:translateY(3px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),inset 0 2px 6px rgba(120,45,5,.25),0 1px 0 #A9480F,0 4px 10px -4px rgba(210,96,28,.5)}
.btn:focus-visible{outline:3px solid var(--sky);outline-offset:4px}
.btn .ar{transition:transform .15s}.btn:hover .ar{transform:translateX(4px)}
.btn.sm{padding:12px 18px;font-size:.88rem;border-radius:11px;background:linear-gradient(180deg,#E57530,#C9561A);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 3px 0 #94400D,0 8px 16px -6px rgba(210,96,28,.5)}
.btn.sm:before{display:none}
.btn.sm:hover{box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 4px 0 #94400D,0 12px 20px -8px rgba(210,96,28,.55)}
.btn.sm:active{box-shadow:inset 0 2px 4px rgba(120,45,5,.3),0 1px 0 #94400D}
.btn.ghost{background:linear-gradient(180deg,#FFFFFF,#F4F1EB);color:var(--navy);text-shadow:none;border:1.5px solid var(--navy);
  box-shadow:inset 0 1px 0 #fff,0 4px 0 var(--navy),0 12px 22px -10px rgba(20,40,63,.35)}
.btn.ghost:before{display:none}
.btn.ghost:hover{filter:none;box-shadow:inset 0 1px 0 #fff,0 6px 0 var(--navy),0 18px 28px -12px rgba(20,40,63,.4)}
.btn.ghost:active{box-shadow:inset 0 2px 5px rgba(20,40,63,.15),0 1px 0 var(--navy)}
.btn.wide{width:100%}
.btn small{display:block;font-weight:600;font-size:.78rem;opacity:.92;letter-spacing:.04em}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:22px;font:600 .86rem var(--sans);color:var(--mute)}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust svg{width:16px;height:16px;color:var(--ok)}

/* hero */
.hero{padding:70px 0 96px;overflow:hidden;background:
  radial-gradient(42% 55% at 80% 42%,rgba(232,119,46,.20),transparent 70%),
  radial-gradient(36% 45% at 62% 78%,rgba(95,183,212,.16),transparent 70%),
  radial-gradient(40% 50% at 8% 0%,rgba(255,255,255,.9),transparent 70%),var(--cream)}
.hero:before{-webkit-mask-image:radial-gradient(ellipse 85% 80% at 60% 40%,#000 30%,transparent 85%);mask-image:radial-gradient(ellipse 85% 80% at 60% 40%,#000 30%,transparent 85%)}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:120px;background:linear-gradient(180deg,rgba(255,255,255,0),#fff);pointer-events:none;z-index:1}
.hero .grid{display:grid;grid-template-columns:1.08fr .92fr;gap:40px;align-items:center;position:relative;z-index:2}
.hero h1{font-size:clamp(2.9rem,6.6vw,5.8rem);margin:0 0 22px;text-shadow:0 1px 0 #fff}
.hero h1 .strike{position:relative;color:#6B7480}
.hero h1 .strike:after{content:"";position:absolute;left:-4%;right:-4%;top:52%;height:.11em;background:var(--red);transform:rotate(-4deg);border-radius:4px;box-shadow:0 2px 6px rgba(194,54,31,.35)}
.hero .sub{font-size:1.25rem;line-height:1.55;color:var(--mute);max-width:600px;margin:0 0 28px}
.hero .sub b{color:var(--ink)}
.pricebox{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:0 0 26px}
.pricebox .now{font:400 4rem/1 var(--disp);color:var(--ink)}
.pricebox .meta{font:700 .78rem/1.35 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);padding-left:18px;border-left:1px solid var(--line2)}
.pricebox .meta b{display:block;color:var(--acc-d)}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap}

/* sparkles + glows (decorative) */
.fx{position:absolute;inset:0;pointer-events:none;z-index:1}
.sp{position:absolute;width:14px;height:14px;background:var(--acc);opacity:.55;
  clip-path:polygon(50% 0,59% 41%,100% 50%,59% 59%,50% 100%,41% 59%,0 50%,41% 41%)}
.sp.c{background:var(--sky)}
.sp.s{width:9px;height:9px}.sp.l{width:20px;height:20px}
.sp.d{width:5px;height:5px;border-radius:50%;clip-path:none;opacity:.45}
@keyframes tw{0%,100%{transform:scale(.7) rotate(0);opacity:.25}50%{transform:scale(1.15) rotate(45deg);opacity:.75}}
.sp.tw{animation:tw 5.5s ease-in-out infinite}
.sp.tw2{animation:tw 7s ease-in-out 1.6s infinite}
.sp.tw3{animation:tw 6.2s ease-in-out 3s infinite}

/* 3D books */
.stage{position:relative;height:620px;perspective:1800px}
.stage:before{content:"";position:absolute;left:50%;top:48%;width:620px;height:560px;transform:translate(-46%,-50%);border-radius:50%;
  background:radial-gradient(closest-side,rgba(240,138,66,.48),rgba(232,119,46,.16) 55%,rgba(232,119,46,0));filter:blur(8px);z-index:0}
.stage:after{content:"";position:absolute;left:12%;right:2%;bottom:30px;height:46px;border-radius:50%;background:radial-gradient(closest-side,rgba(20,40,63,.30),rgba(20,40,63,0));filter:blur(6px);z-index:0}
.book{position:absolute;width:300px;aspect-ratio:2/3;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.book .f{position:absolute;inset:0;background-size:cover;background-position:center;background-color:#F2EEE6;border-radius:2px 5px 5px 2px;
  box-shadow:inset 4px 0 6px -2px rgba(20,40,63,.25),inset -1px 0 0 rgba(20,40,63,.18),0 2px 3px rgba(20,40,63,.18),0 18px 28px -10px rgba(20,40,63,.35),0 44px 60px -24px rgba(20,40,63,.40)}
.book .f:after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(100deg,rgba(20,40,63,.10) 0 2%,rgba(255,255,255,.35) 4%,rgba(255,255,255,0) 10%,rgba(255,255,255,0) 58%,rgba(255,255,255,.18) 74%,rgba(255,255,255,0) 90%)}
.book .s{position:absolute;top:0;left:0;width:38px;height:100%;transform:rotateY(-90deg);transform-origin:left;background:linear-gradient(90deg,#0A1626,#22406A 50%,#14283F);border-radius:3px 0 0 3px}
.book .p{position:absolute;top:4px;right:0;width:36px;height:calc(100% - 8px);transform:rotateY(90deg) translateZ(-2px);transform-origin:right;background:repeating-linear-gradient(90deg,#FBF8F1 0 2px,#E2DACB 2px 3px)}
.book .shadow{position:absolute;left:4%;right:-10%;bottom:-36px;height:40px;background:radial-gradient(50% 50% at 50% 50%,rgba(20,40,63,.45),transparent 70%);transform:translateZ(-40px);filter:blur(6px)}
.stage .b1{left:50%;top:40px;width:330px;margin-left:-230px;transform:rotateY(-24deg) rotateX(4deg);z-index:5}
.stage .b2{left:50%;top:60px;margin-left:-80px;transform:translateZ(-120px) rotateY(-24deg) rotateX(4deg);z-index:4;filter:brightness(.97)}
.stage .b3{left:50%;top:80px;margin-left:0px;transform:translateZ(-240px) rotateY(-24deg) rotateX(4deg);z-index:3;filter:brightness(.94) saturate(.95)}
.stage .b4{left:50%;top:100px;margin-left:70px;transform:translateZ(-360px) rotateY(-24deg) rotateX(4deg);z-index:2;filter:brightness(.91) saturate(.9)}
.stage .b5{left:50%;top:120px;margin-left:130px;transform:translateZ(-480px) rotateY(-24deg) rotateX(4deg);z-index:1;filter:brightness(.88) saturate(.85)}
.stage:hover .b1{transform:rotateY(-14deg) rotateX(2deg) translateY(-8px)}
.tag{position:absolute;z-index:10;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:14px;padding:12px 16px;box-shadow:var(--sh);backdrop-filter:blur(8px)}
.tag b{display:block;font:400 1.9rem/1 var(--disp);color:var(--acc-t)}
.tag span{font:700 .72rem/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.tag.t1{left:-6px;bottom:90px}.tag.t2{right:0;top:20px}.tag.t3{right:-10px;bottom:-10px}

/* stats strip: a floating white card on the cream */
.strip{background:var(--white);padding:0 0 10px;z-index:3}
.strip .in{display:grid;grid-template-columns:repeat(4,1fr);background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-lg);margin-top:-40px;padding:0;max-width:1132px}
.strip div{padding:28px 26px;border-left:1px solid var(--line)}
.strip div:first-child{border-left:0}
.strip b{display:block;font:400 2.8rem/1 var(--disp);color:var(--ink)}
.strip b em{font-style:normal;color:var(--acc-t)}
.strip span{font:700 .74rem/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}

/* the count section */
.count .big{font:400 clamp(6rem,16vw,12rem)/.85 var(--disp);color:var(--acc-t);margin:10px 0 0;
  background:linear-gradient(180deg,#E8772E,#B34B10);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 10px 18px rgba(201,88,26,.18))}
.count .two{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:40px}
.count p{margin:0 0 1.1em}
.count p.k{font:500 1.6rem/1.35 var(--serif);color:var(--ink)}
.src{display:block;font:600 .74rem/1.4 var(--sans);letter-spacing:.06em;color:var(--mute);margin-top:6px}
.callout{border-left:4px solid var(--acc);background:linear-gradient(90deg,#FFF4EA,#FFFFFF);padding:22px 26px;border-radius:0 var(--r) var(--r) 0;margin:26px 0;color:var(--ink);box-shadow:var(--sh-sm)}
.callout b{color:var(--acc-d)}
.quotes{display:grid;gap:14px;margin:0 0 26px}
.quotes p{margin:0;background:var(--white);border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:0 var(--r) var(--r) 0;padding:18px 22px;font:500 1.08rem/1.5 var(--serif);font-style:italic;color:var(--ink);box-shadow:var(--sh)}
.quotes p b{font-family:var(--sans);font-style:normal;color:var(--acc-d)}

/* receipt: a real paper ticket — white, torn zigzag edges, drop shadow that follows the teeth */
.rcpt-wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.rcpt-wrap .lede b{color:var(--ink)}
.receipt{background:#FFFFFF;background-image:repeating-linear-gradient(180deg,rgba(20,40,63,0) 0 27px,rgba(20,40,63,.025) 27px 28px);color:#1D2530;max-width:520px;margin:28px auto 14px;padding:34px 34px 40px;font:500 1rem/1.5 "Courier New",ui-monospace,monospace;position:relative;transform:rotate(-1.2deg);
  filter:drop-shadow(0 2px 2px rgba(20,40,63,.10)) drop-shadow(0 22px 26px rgba(20,40,63,.20))}
.receipt:before,.receipt:after{content:"";position:absolute;left:0;right:0;height:12px}
.receipt:before,.receipt:after{background:linear-gradient(-45deg,transparent 6px,#fff 0) 0 0/12px 12px repeat-x,linear-gradient(45deg,transparent 6px,#fff 0) 0 0/12px 12px repeat-x}
.receipt:after{bottom:-12px}
.receipt:before{top:-12px;transform:scaleY(-1)}
.receipt h4{margin:0 0 4px;text-align:center;font:700 1.1rem "Courier New",monospace;letter-spacing:.2em;color:var(--navy)}
.receipt .meta{text-align:center;font-size:.8rem;color:#5A6370;margin-bottom:18px;border-bottom:1px dashed #9AA2AC;padding-bottom:12px}
.receipt .row{display:flex;justify-content:space-between;gap:12px;padding:5px 0;position:relative}
.receipt .row span:first-child{min-width:0}
.receipt .row.x>span:first-child{color:#3E4752}
.receipt .row.x>span:last-child{color:var(--red);text-decoration:line-through;text-decoration-thickness:2px;font-weight:700}
.receipt .row .pg{font:700 .7rem var(--sans);color:#fff;background:var(--ok);border-radius:4px;padding:2px 7px;margin-left:8px;letter-spacing:.06em;vertical-align:2px;white-space:nowrap;text-decoration:none}
.receipt .tot{border-top:2px solid var(--navy);margin-top:12px;padding-top:12px;font-weight:700;font-size:1.15rem;color:var(--navy)}
.receipt .stamp{position:absolute;right:-18px;top:-48px;border:4px solid var(--red);color:var(--red);font:400 1.8rem/1 var(--disp);padding:8px 14px;transform:rotate(-14deg);border-radius:6px;letter-spacing:.04em;background:rgba(255,255,255,.88);box-shadow:0 6px 14px -6px rgba(194,54,31,.35);mix-blend-mode:multiply}
.rnote{max-width:520px;margin:34px auto 0;font:600 .78rem/1.5 var(--sans);color:var(--mute);text-align:center}

/* who it's for */
.who{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:46px}
.who div{background:linear-gradient(180deg,#FFFFFF,#FDFBF8);border:1px solid var(--line);border-radius:18px;padding:28px 28px 26px;position:relative;box-shadow:var(--sh);transition:transform .25s,box-shadow .25s}
.who div:hover{transform:translateY(-3px);box-shadow:var(--sh-lg)}
.who div:before{content:"“";position:absolute;right:20px;top:-6px;font:400 6rem/1 var(--serif);color:rgba(232,119,46,.22)}
.who q{display:block;font:500 1.32rem/1.4 var(--serif);font-style:italic;quotes:none;margin-bottom:12px;color:var(--ink)}
.who p{margin:0;color:var(--mute);font-size:1.02rem}
.who p b{color:var(--acc-d)}

/* letter */
.letter{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.letter .ph{position:relative}
.letter .ph img{border-radius:var(--r);filter:saturate(.95) contrast(1.03);background:#fff;padding:10px;box-shadow:var(--sh-lg);transform:rotate(-1.5deg);background-color:#fff;object-position:50% 10%}
.letter .ph .since{position:absolute;right:-18px;bottom:-18px;background:radial-gradient(circle at 35% 30%,#F59A58,#E8772E 45%,#C2561A);color:#fff;text-shadow:0 1px 1px rgba(110,40,4,.5);border-radius:50%;width:132px;height:132px;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(-8deg);font:800 .72rem/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;box-shadow:inset 0 2px 0 rgba(255,255,255,.4),0 4px 0 #A9480F,0 18px 30px -10px rgba(210,96,28,.6);border:3px solid #fff}
.letter .ph .since b{font:400 2.6rem/1 var(--disp);letter-spacing:0}
.letter p{font-size:1.14rem;color:var(--text)}
.letter p.eyebrow{font-size:.78rem;color:var(--acc-d)}
.letter .sig{font:italic 500 1.9rem/1 var(--serif);color:var(--navy);margin-top:18px}
.letter h2.disp{font-size:clamp(2rem,3.6vw,3rem);line-height:1.02}

/* 12 fixes: a white ledger card */
.secrets{margin-top:44px;background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-lg);overflow:hidden}
.secret{display:grid;grid-template-columns:90px 1fr auto auto;gap:22px;align-items:center;padding:22px 26px;border-bottom:1px solid var(--line);transition:background .2s}
.secret:last-child{border-bottom:0}
.secret:nth-child(even){background:#FCFAF6}
.secret:hover{background:#FFF6EE}
.secret .n{font:400 2.4rem/1 var(--disp);color:var(--acc-t)}
.secret h3{font:700 1.18rem/1.35 var(--sans);margin:0 0 4px;color:var(--ink)}
.secret .bk{font:600 .74rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.secret .pay{font:400 1.5rem/1 var(--disp);color:var(--ok);text-align:right;white-space:nowrap}
.secret .pay small,.secret .bill small{display:block;font:700 .62rem var(--sans);letter-spacing:.14em;color:var(--mute);margin-top:4px;text-decoration:none}
.secret .bill{font:400 1.5rem/1 var(--disp);color:var(--red);text-align:right;white-space:nowrap;min-width:92px}
.secret .bill s{text-decoration-thickness:2px}
.more{text-align:center;margin-top:30px;font:500 1.25rem var(--serif);font-style:italic;color:var(--mute)}
.nw{white-space:nowrap}

/* flipbook */
#inside{background:radial-gradient(60% 55% at 50% 45%,rgba(232,119,46,.12),transparent 70%),radial-gradient(40% 40% at 20% 80%,rgba(95,183,212,.10),transparent 70%),var(--white)}
#inside .fb-stage{position:relative;max-width:1060px;margin:36px auto 0;padding:10px 0 34px}
#inside .fb-stage::after{content:"";position:absolute;left:10%;right:10%;bottom:12px;height:34px;background:radial-gradient(ellipse at center,rgba(20,40,63,.38),rgba(20,40,63,0) 70%);filter:blur(8px);z-index:0;pointer-events:none}
#inside .fb-book{position:relative;z-index:1;margin:0 auto}
#inside .fb-book:not(.stf__parent){max-width:530px;aspect-ratio:612/792}
#inside .fb-book:not(.stf__parent) .fb-p{display:none}
#inside .fb-book:not(.stf__parent) .fb-p:first-child{display:block;height:100%;box-shadow:0 2px 4px rgba(20,40,63,.12),0 24px 40px -16px rgba(20,40,63,.4)}
#inside .fb-p{background:#faf6ee;overflow:hidden;color:#16171B}
#inside .fb-p img{display:block;width:100%;height:100%;object-fit:cover;background:#faf6ee}
#inside .fb-p::after{content:"";position:absolute;inset:0;pointer-events:none}
#inside .fb-p.--left::after{background:linear-gradient(to left,rgba(0,0,0,.20),rgba(0,0,0,.06) 4%,rgba(0,0,0,0) 12%)}
#inside .fb-p.--right::after{background:linear-gradient(to right,rgba(0,0,0,.20),rgba(0,0,0,.06) 4%,rgba(0,0,0,0) 12%)}
#inside .fb-cover{background:#fff}
#inside .fb-cover img{object-fit:contain;background:#fff}
#inside .fb-lk{position:absolute;left:0;right:0;bottom:0;top:55%;display:flex;align-items:center;justify-content:center;padding:5% 8%;background:linear-gradient(to bottom,rgba(250,246,238,0),rgba(250,246,238,.75) 18%,rgba(250,246,238,.92))}
#inside .fb-lk-in{background:linear-gradient(160deg,var(--navy3),var(--navy2));color:#fff;border-radius:12px;box-shadow:0 14px 34px rgba(20,40,63,.35);padding:6% 7%;text-align:center;max-width:88%;display:flex;flex-direction:column;align-items:center;gap:6px}
#inside .fb-lk b{font:400 clamp(1rem,2vw,1.4rem)/1.1 var(--disp);text-transform:uppercase}
#inside .fb-lk span{font-size:clamp(.72rem,1.3vw,.9rem);line-height:1.45;color:rgba(255,255,255,.8)}
#inside .fb-lk .btn{margin-top:8px;padding:11px 14px;font-size:clamp(.8rem,1.5vw,.98rem)}
#inside .fb-cta,#inside .fb-back{background:radial-gradient(80% 60% at 50% 0%,rgba(232,119,46,.22),transparent 70%),linear-gradient(170deg,var(--navy3),var(--navy2));color:#fff;display:flex}
#inside .fb-cta-in,#inside .fb-back-in{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:9% 10%;text-align:center}
#inside .fb-cta h3,#inside .fb-back h3{font:400 clamp(1.3rem,2.8vw,2.1rem)/1.05 var(--disp);text-transform:uppercase;margin:0 0 .6em;color:#fff}
#inside .fb-cta p{font-size:clamp(.8rem,1.5vw,1rem);line-height:1.55;margin:0 0 .9em;color:rgba(255,255,255,.8)}
#inside .fb-cta .k{font:800 .72rem var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--acc-l);margin:0 0 12px}
#inside .fb-cta .pr{font:400 clamp(1.6rem,3vw,2.4rem)/1 var(--disp);color:#fff}
#inside .fb-cta .btn,#inside .fb-back .btn{width:100%;font-size:clamp(.85rem,1.7vw,1.05rem);padding:14px 12px;margin:10px 0}
#inside .fb-small{font-size:.76rem !important;color:rgba(255,255,255,.75) !important}
#inside .fb-back-in img{width:70%;height:auto;object-fit:contain;background:none;box-shadow:0 18px 30px rgba(0,0,0,.5)}
#inside .fb-bar{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:6px}
#inside .fb-nav{width:56px;height:56px;border-radius:50%;border:1px solid var(--line2);background:linear-gradient(180deg,#fff,#F3F0EA);color:var(--navy);font-size:2rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0 0 4px;
  box-shadow:inset 0 1px 0 #fff,0 3px 0 rgba(20,40,63,.22),0 10px 18px -8px rgba(20,40,63,.35);transition:transform .14s,box-shadow .14s,color .14s}
#inside .fb-nav:hover{color:var(--acc-d);transform:translateY(-1px)}
#inside .fb-nav:active{transform:translateY(2px);box-shadow:inset 0 2px 4px rgba(20,40,63,.15),0 1px 0 rgba(20,40,63,.22)}
#inside .fb-nav:disabled{opacity:.35;cursor:default;transform:none}
#inside .fb-mid{display:flex;flex-direction:column;align-items:center;min-width:190px;text-align:center}
#inside #fb-cap{font:700 .8rem/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
#inside #fb-num{font-size:.85rem;color:var(--mute)}
#inside .fb-hint{text-align:center;font-size:.9rem;color:var(--mute);margin:14px 0 0}
#inside .fb-zoom{background:none;border:0;padding:0;font:inherit;color:var(--acc-d);font-weight:700;text-decoration:underline;cursor:pointer}
.pgx{position:fixed;inset:0;z-index:99;background:rgba(13,28,46,.9);backdrop-filter:blur(6px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px}
.pgx[hidden]{display:none}
.pgx img{max-width:100%;max-height:86vh;border-radius:4px;background:#fff;box-shadow:0 30px 60px rgba(0,0,0,.5)}
.pgx p{color:#fff;margin:10px 0 0;font-size:.9rem;text-align:center}
.pgx button{position:absolute;top:8px;right:14px;font-size:2.4rem;line-height:1;background:none;border:0;color:#fff;cursor:pointer}

/* cost table: a white card */
.costs{width:100%;border-collapse:separate;border-spacing:0;margin-top:40px;font-size:1.06rem;background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-lg);overflow:hidden}
.costs th{font:800 .74rem var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);text-align:left;padding:20px 22px 16px;border-bottom:1px solid var(--line2);background:#FBF9F5}
.costs td{padding:20px 22px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--text)}
.costs tr:last-child td{border-bottom:0}
.costs td:first-child{font-weight:700;width:44%;color:var(--ink)}
.costs td.g{color:var(--ok);font:400 1.5rem/1.1 var(--disp)}
.costs td.b{color:var(--red);font:400 1.5rem/1.1 var(--disp)}
.costs td small{display:block;font:500 .82rem var(--sans);color:var(--mute);margin-top:4px;letter-spacing:0}
.versus{display:grid;grid-template-columns:1fr auto 1fr;gap:30px;align-items:center;margin-top:56px;text-align:center}
.versus .l,.versus .r{border-radius:20px;padding:28px 20px;border:1px solid var(--line);box-shadow:var(--sh)}
.versus .l{background:linear-gradient(180deg,#FFF5F2,#fff)}
.versus .r{background:linear-gradient(180deg,#F0FAF4,#fff)}
.versus div b{display:block;font:400 clamp(3rem,7vw,5.4rem)/1 var(--disp)}
.versus div span{font:700 .78rem var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.versus .vs{font:italic 500 1.6rem var(--serif);color:var(--mute)}
.versus .l b{color:var(--red)}.versus .r b{color:var(--ok)}

/* offer */
#buy{background:radial-gradient(55% 45% at 50% 0%,rgba(232,119,46,.14),transparent 70%),radial-gradient(40% 40% at 85% 75%,rgba(95,183,212,.10),transparent 70%),var(--cream)}
.stack{margin:46px auto 0;max-width:980px;background:var(--white);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--sh-lg)}
.stack .item{display:grid;grid-template-columns:96px 1fr auto;gap:24px;align-items:center;padding:24px 30px;border-bottom:1px solid var(--line)}
.stack .item img{width:96px;height:auto;object-fit:contain;border-radius:3px;background-color:#F2EEE6;box-shadow:0 1px 2px rgba(20,40,63,.2),0 12px 20px -8px rgba(20,40,63,.4);transform:rotate(-2deg)}
.stack .item h3{font:400 1.55rem/1.05 var(--disp);text-transform:uppercase;margin:0 0 6px;color:var(--ink)}
.stack .item p{margin:0;color:var(--mute);font-size:1rem;line-height:1.5}
.stack .item .badge{display:inline-block;font:800 .66rem var(--sans);letter-spacing:.16em;text-transform:uppercase;padding:4px 9px;border-radius:5px;background:var(--navy);color:#fff;margin-bottom:8px}
.stack .item .v{font:400 1.6rem/1 var(--disp);text-align:right;white-space:nowrap;color:var(--acc-t)}
.stack .item .v small{display:block;font:700 .66rem var(--sans);letter-spacing:.14em;color:var(--mute);margin-top:4px}
.stack .total{display:flex;justify-content:space-between;align-items:center;padding:26px 30px;background:linear-gradient(180deg,#FBF9F5,#F5F1EA)}
.stack .total span{font:800 .8rem var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.stack .total b{font:400 2.2rem/1 var(--disp);text-decoration:line-through;text-decoration-color:var(--red);text-decoration-thickness:3px;color:var(--mute)}
.plans{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;max-width:980px;margin:40px auto 0;align-items:stretch}
.plan{border:1px solid var(--line);border-radius:22px;padding:34px 30px;background:var(--white);display:flex;flex-direction:column;position:relative;box-shadow:var(--sh)}
.plan h3{font:400 1.9rem/1 var(--disp);text-transform:uppercase;margin:0 0 6px;color:var(--ink)}
.plan .what{color:var(--mute);font-size:1rem;margin:0 0 22px}
.plan .pp{font:400 4rem/1 var(--disp);margin:0 0 6px;color:var(--ink)}
.plan .per{font:700 .74rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:22px}
.plan ul{list-style:none;padding:0;margin:0 0 26px;font-size:1rem}
.plan li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;border-bottom:1px dashed var(--line2)}
.plan li svg{flex:0 0 20px;width:20px;height:20px;color:var(--ok);margin-top:3px}
.plan li.no{color:#6E7781}.plan li.no svg{color:#A3AAB2}
.plan .btn{margin-top:auto}
/* the highlighted plan: a deep navy panel with a copper glow */
.plan.best{border:1px solid rgba(255,255,255,.08);color:#fff;
  background:radial-gradient(90% 55% at 50% 0%,rgba(232,119,46,.28),transparent 70%),radial-gradient(60% 40% at 100% 100%,rgba(95,183,212,.14),transparent 70%),linear-gradient(165deg,#1E3A5C,#14283F 45%,#0B1828);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 0 0 1px rgba(232,119,46,.35),0 30px 70px -25px rgba(20,40,63,.65),0 30px 70px -30px rgba(210,96,28,.45)}
.plan.best h3,.plan.best .pp{color:#fff}
.plan.best .what{color:rgba(255,255,255,.78)}
.plan.best li{border-bottom-color:rgba(255,255,255,.14);color:#fff}
.plan.best li svg{color:var(--ok-l)}
.plan.best .flag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:linear-gradient(180deg,#F08A42,#D2601C);color:#fff;text-shadow:0 1px 1px rgba(110,40,4,.5);font:900 .74rem var(--sans);letter-spacing:.18em;text-transform:uppercase;padding:8px 16px;border-radius:999px;white-space:nowrap;box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 2px 0 #A9480F,0 8px 16px -6px rgba(210,96,28,.6)}
.plan .delta{background:rgba(91,224,154,.12);border:1px solid rgba(91,224,154,.4);color:var(--ok-l);border-radius:10px;padding:10px 14px;font:700 .92rem/1.4 var(--sans);margin:0 0 20px}
.pays{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;align-items:center;margin-top:30px;color:var(--mute);font:700 .74rem var(--sans);letter-spacing:.14em;text-transform:uppercase}
.pays img{height:26px;background:#fff;border-radius:5px;padding:3px 5px;border:1px solid var(--line);box-shadow:var(--sh-sm)}

/* guarantee */
.guar{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;max-width:900px;margin:0 auto;border:1px solid var(--line);border-radius:26px;padding:46px;background:linear-gradient(180deg,#FFFFFF,#FCF9F4);box-shadow:var(--sh-lg)}
.seal{width:170px;height:170px;border-radius:50%;background:conic-gradient(from 0deg,var(--acc),#FFC08F,var(--acc),#B9500F,var(--acc));display:flex;align-items:center;justify-content:center;box-shadow:0 4px 0 #A9480F,0 22px 40px -12px rgba(210,96,28,.55)}
.seal div{width:146px;height:146px;border-radius:50%;background:radial-gradient(circle at 40% 30%,#22406A,#14283F 60%,#0B1828);border:2px dashed rgba(246,160,101,.7);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font:800 .66rem/1.3 var(--sans);letter-spacing:.16em;text-transform:uppercase}
.seal b{font:400 3.2rem/1 var(--disp);color:var(--acc-l);letter-spacing:0}
.guar h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:12px}
.guar p{color:var(--mute);margin:0 0 .8em}

/* faq: white cards */
.faq details{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:0 22px;margin:0 0 12px;box-shadow:var(--sh-sm);transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--sh)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font:700 1.15rem/1.4 var(--sans);position:relative;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:15px;width:30px;height:30px;border-radius:50%;background:#FFF1E6;display:flex;align-items:center;justify-content:center;font:500 1.5rem/1 var(--sans);color:var(--acc-d);transition:transform .2s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{margin:0 0 22px;color:var(--mute)}

/* ps + final */
.ps{max-width:780px;margin:0 auto;font:500 1.32rem/1.6 var(--serif);color:var(--text)}
.ps b{font-family:var(--disp);font-weight:400;letter-spacing:.02em;color:var(--acc-d);font-size:1.4rem;margin-right:8px}
.final{padding:110px 0 120px;text-align:center;background:var(--cream);overflow:hidden}
.final:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:var(--grid);background-size:28px 28px,28px 28px,140px 140px,140px 140px;
  -webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 20%,transparent 75%)}
.final .panel{position:relative;max-width:1040px;margin:0 auto;border-radius:30px;padding:78px 40px 70px;overflow:hidden;color:#fff;
  background:radial-gradient(70% 60% at 50% 110%,rgba(232,119,46,.38),transparent 70%),radial-gradient(40% 40% at 10% 0%,rgba(95,183,212,.18),transparent 70%),linear-gradient(170deg,#1E3A5C,#14283F 50%,#0B1828);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 2px 4px rgba(20,40,63,.12),0 40px 90px -30px rgba(20,40,63,.6),0 30px 80px -40px rgba(210,96,28,.5)}
.final .panel:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:28px 28px;
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 50% 40%,#000,transparent 80%);mask-image:radial-gradient(ellipse 60% 70% at 50% 40%,#000,transparent 80%)}
.final .panel>*{position:relative}
.final .panel .fx{position:absolute}
.final h2{font-size:clamp(2.8rem,7vw,5.6rem);margin:0 auto 26px;max-width:980px;color:#fff}
.final h2 em{color:var(--acc-l)}
.final .pricebox .now{color:#fff}
.final .pricebox .meta{color:rgba(255,255,255,.78);border-left-color:rgba(255,255,255,.2)}
.final .pricebox .meta b{color:var(--acc-l)}
.final .trust{color:rgba(255,255,255,.82)}
.final .trust svg{color:var(--ok-l)}

footer{background:var(--white);border-top:1px solid var(--line);padding:46px 0 120px;color:var(--mute);font-size:.9rem}
footer .row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center;margin-bottom:22px}
footer nav{display:flex;gap:22px;flex-wrap:wrap}
footer nav a{text-decoration:none;font-weight:600;color:var(--text)}
footer nav a:hover{color:var(--acc-d)}
footer .disc{font-size:.8rem;line-height:1.6;color:var(--mute);max-width:920px}

/* sticky mobile bar */
.buybar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);border-top:1px solid var(--line);box-shadow:0 -10px 30px -12px rgba(20,40,63,.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transform:translateY(110%);transition:transform .3s}
.buybar.on{transform:none}
.buybar .p{font:400 1.6rem/1 var(--disp);color:var(--ink)}
.buybar .p small{display:block;font:800 .64rem var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--acc-d);margin-top:3px}
.buybar .btn{padding:14px 18px;font-size:.95rem}

/* exit popup */
.xi{position:fixed;inset:0;z-index:120;background:rgba(13,28,46,.6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:20px}
.xi.open{display:flex}
.xi-box{background:var(--white);border:1px solid var(--line);border-radius:22px;max-width:760px;width:100%;display:grid;grid-template-columns:.8fr 1.2fr;overflow:hidden;position:relative;box-shadow:var(--sh-lg)}
.xi-box>img{width:100%;height:100%;object-fit:cover;background-color:#F2EEE6}
.xi-box>div{padding:38px 34px}
.xi-box h2{font-size:2rem;margin:0 0 14px}
.xi-box p{color:var(--mute);font-size:1rem}
.xi-box .q{font:italic 500 1.2rem/1.45 var(--serif);color:var(--ink);border-left:3px solid var(--acc);padding-left:16px}
#xi-close{position:absolute;top:8px;right:14px;background:none;border:0;color:var(--ink);font-size:2.2rem;cursor:pointer;line-height:1}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}.sp{animation:none !important}.btn,.who div{transition:none}}
/* ?shot=1 → everything visible for full-page screenshots */
.shot .rv{opacity:1 !important;transform:none !important;transition:none !important}
.shot section.sec{content-visibility:visible !important}
.shot .sp{animation:none !important}

[data-p]{display:inline !important;font:inherit !important;color:inherit !important;margin:0 !important}

@media (min-width:981px){.stage .book{left:calc(50% - 50px)}.stage:before{width:700px;height:620px}}
@media (max-width:760px){.hero .fx .sp:nth-child(n+4){display:none}}
/* responsive */
@media (max-width:980px){
  .hero .grid{grid-template-columns:1fr}
  .stage{height:500px;margin-top:10px}
  .stage .b1{width:280px;margin-left:-190px}
  .stage .b2,.stage .b3,.stage .b4,.stage .b5{width:250px}
  .count .two,.rcpt-wrap,.letter{grid-template-columns:1fr;gap:40px}
  .plans{grid-template-columns:1fr}
  .plan.best{order:-1}
  .strip .in{grid-template-columns:repeat(2,1fr)}
  .strip div:nth-child(3){border-left:0}
  .strip div:nth-child(n+3){border-top:1px solid var(--line)}
}
@media (max-width:760px){
  body{font-size:18px}
  .wrap{padding:0 16px}
  .sec{padding:76px 0}.sec.tight{padding:60px 0}
  .hdr nav a:not(.btn){display:none}
  .hdr .btn.sm{white-space:nowrap;padding:10px 14px;font-size:.8rem}
  .brand b{font-size:.92rem;white-space:nowrap}
  .hdr .in{height:62px}
  .brand span span{display:none}
  .hero{padding:36px 0 50px}
  .hero .sub{font-size:1.1rem}
  .pricebox .now{font-size:3.2rem}
  .hero .ctas .btn{width:100%}
  .stage{height:400px}
  .stage .b1{width:220px;margin-left:-150px;top:20px}
  .stage .b2,.stage .b3,.stage .b4,.stage .b5{width:190px}
  .stage .b2{margin-left:-80px;top:36px}.stage .b3{margin-left:-30px;top:52px}
  .stage .b4{margin-left:10px;top:68px}.stage .b5{margin-left:40px;top:84px}
  .tag{padding:9px 12px}.tag b{font-size:1.4rem}.tag span{font-size:.6rem}
  .tag.t1{left:0;bottom:30px}.tag.t2{right:0;top:0}.tag.t3{display:none}
  .who{grid-template-columns:1fr}
  .secret{grid-template-columns:48px auto 1fr;gap:8px 16px;padding:18px 16px}
  .secret .n{font-size:1.8rem;grid-row:span 2;align-self:start}
  .secret>div{grid-column:2/4}
  .secret .pay,.secret .bill{text-align:left;font-size:1.35rem;min-width:0}
  .costs{border-radius:18px}
  .costs thead{display:none}
  .costs tr{display:block;border-bottom:1px solid var(--line);padding:16px 18px}
  .costs tr:last-child{border-bottom:0}
  .costs td{display:block;border:0;padding:4px 0;width:auto !important}
  .costs td.g:before{content:"Get it right: ";font:700 .74rem var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
  .costs td.b:before{content:"Get it wrong: ";font:700 .74rem var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
  .versus{grid-template-columns:1fr;gap:10px}
  .stack .item{grid-template-columns:64px 1fr;gap:16px;padding:20px 18px}
  .stack .item img{width:64px}
  .stack .item .v{grid-column:2;text-align:left}
  .stack .item h3{font-size:1.3rem}
  .stack .total{padding:20px 18px}
  .plan{padding:30px 20px}
  .guar{grid-template-columns:1fr;text-align:center;padding:34px 20px;gap:24px}
  .seal{margin:0 auto}
  .letter .ph .since{right:8px;bottom:-24px;width:110px;height:110px}
  .buybar{display:flex}
  .xi-box{grid-template-columns:1fr}.xi-box>img{display:none}
  .receipt{padding:26px 20px 34px;font-size:.9rem}
  .receipt .stamp{font-size:1.25rem;right:8px;top:-44px}
  .receipt h4{margin-top:6px}
  .receipt .row>span:first-child{display:flex;flex-direction:column;align-items:flex-start}
  .receipt .row .pg{margin:4px 0 2px 0}
  .quotes p{font-size:1rem;padding:16px 18px}
  .final .panel{padding:56px 20px 50px;border-radius:24px}
  .faq details{padding:0 16px}
}

/* ===== mobile-first hero: headline → books → price → button, all above the fold ===== */
.rs{display:none}
section.sec:not(#inside):not(#buy){content-visibility:auto;contain-intrinsic-size:auto 900px}
@media (max-width:760px){
  .rl{display:none}.rs{display:inline}
  .rib{font-size:.74rem;padding:8px 10px;letter-spacing:.05em;white-space:nowrap}
  .hdr .in{height:56px}
  .brand img{width:38px;height:38px}
  .hero{padding:18px 0 56px}
  .hero .grid{display:flex;flex-direction:column;gap:0;align-items:stretch}
  .hero .hcopy{display:contents}
  .hero .eyebrow{order:1;margin:0 0 10px;font-size:.7rem;letter-spacing:.18em}
  .hero .eyebrow:before{width:18px}
  .hero h1{order:2;font-size:clamp(2.55rem,12.2vw,3.4rem);margin:0;line-height:.93}
  .stage{order:3;height:262px;margin:6px -16px 0;perspective:1100px}
  .stage:before{width:360px;height:300px;transform:translate(-50%,-50%)}
  .stage:after{bottom:10px;height:28px}
  .stage .b1{width:150px;margin-left:-140px;top:14px}
  .stage .b2,.stage .b3,.stage .b4,.stage .b5{width:132px}
  .stage .b2{margin-left:-84px;top:22px}.stage .b3{margin-left:-42px;top:30px}
  .stage .b4{margin-left:-4px;top:38px}.stage .b5{margin-left:30px;top:46px}
  .stage .p{width:22px}.stage .s{width:22px}
  .tag{padding:7px 10px;border-radius:10px}
  .tag b{font-size:1.25rem}.tag span{font-size:.56rem;letter-spacing:.1em}
  .stage .tag{white-space:nowrap;right:auto;left:auto;top:auto;bottom:auto}
  .stage .tag.t1{left:10px;bottom:14px}
  .stage .tag.t2{display:none}
  .stage .tag.t3{display:block;right:10px;top:4px}
  .hero .pricebox{order:4;margin:6px 0 14px;gap:10px 14px;flex-wrap:wrap}
  .hero .pricebox .now{font-size:3rem}
  .pricebox .meta{font-size:.64rem;letter-spacing:.1em;padding-left:14px}
  .hero .ctas{order:5;gap:10px}
  .hero .ctas .btn{padding:18px 16px;font-size:1.12rem;width:100%}
  .hero .ctas .btn.ghost{display:none}
  .hero .trust{order:6;margin-top:16px;gap:6px 14px;font-size:.78rem;justify-content:center}
  .hero .sub{order:7;margin:26px 0 0;font-size:1.06rem;padding-top:22px;border-top:1px solid var(--line2)}
  .strip .in{margin:-30px 16px 0;border-radius:16px}
  .strip div{padding:20px 14px}.strip b{font-size:2.1rem}.strip span{font-size:.64rem}
  .sec{padding:60px 0}.sec.tight{padding:46px 0}
  h2.disp{font-size:clamp(2.1rem,10vw,2.8rem)}
  .lede{font-size:1.06rem}
  .count .big{font-size:7rem}
  .count p.k{font-size:1.3rem}
  .who{gap:14px;margin-top:28px}
  .who div{padding:22px 20px}
  .who q{font-size:1.15rem}
  .letter .ph img{max-height:340px;width:100%;object-fit:cover;object-position:center 20%}
  .final{padding:56px 0 80px}
  .final .btn{width:100%}
  .versus div b{font-size:3.2rem}
  .plan .pp{font-size:3.2rem}
  .buybar .btn{padding:14px 20px;font-size:1rem}
}
@media (max-width:360px){
  .hero h1{font-size:2.3rem}
  .hero .pricebox .now{font-size:2.5rem}
  .pricebox .meta{display:none}
  .stage{height:236px}
}
@media (max-width:760px) and (max-height:700px){
  .hero{padding-top:12px}
  .hero .eyebrow{display:none}
  .hero h1{font-size:2.45rem}
  .stage{height:200px;margin-top:2px}
  .stage .b1{width:118px;margin-left:-112px;top:8px}
  .stage .b2,.stage .b3,.stage .b4,.stage .b5{width:104px}
  .stage .b2{margin-left:-68px;top:14px}.stage .b3{margin-left:-34px;top:20px}
  .stage .b4{margin-left:-4px;top:26px}.stage .b5{margin-left:24px;top:32px}
  .stage .tag.t1{bottom:6px}
  .hero .pricebox{margin:2px 0 10px}
  .hero .pricebox .now{font-size:2.6rem}
  .hero .ctas .btn{padding:16px}
}

/* launch countdown */
.cd{display:inline-flex;flex-direction:column;gap:6px;padding:10px 14px 11px;border-radius:14px;background:#fff;border:1px solid var(--line);box-shadow:0 1px 0 rgba(255,255,255,.9) inset,0 10px 24px -14px rgba(20,40,63,.35)}
.cd[hidden]{display:none}
.cd-l{display:flex;align-items:center;gap:7px;font:800 .64rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--acc-d)}
.cd-l:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 rgba(232,119,46,.55);animation:cdp 2s ease-out infinite}
.cd-t{display:flex;align-items:baseline;gap:2px;font-variant-numeric:tabular-nums}
.cd-t b{font:400 1.7rem/1 var(--disp);color:var(--ink);min-width:1.18em;text-align:center}
.cd-t i{font:700 .7rem/1 var(--sans);font-style:normal;color:var(--mute);margin:0 7px 0 2px}
.cd-t i:last-child{margin-right:0}
@keyframes cdp{0%{box-shadow:0 0 0 0 rgba(232,119,46,.55)}80%,100%{box-shadow:0 0 0 8px rgba(232,119,46,0)}}
.plan .cd{margin:4px 0 12px}
.plan.best .cd,.final .cd{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);box-shadow:none}
.plan.best .cd-t b,.final .cd-t b{color:#fff}
.plan.best .cd-t i,.final .cd-t i{color:rgba(255,255,255,.7)}
.plan.best .cd-l,.final .cd-l{color:var(--acc-l)}
@media (max-width:640px){.hero .pricebox .cd{flex-basis:100%;flex-direction:row;align-items:center;justify-content:space-between;padding:9px 12px}.cd-t b{font-size:1.45rem}}

/* covers entrance: the set drops in, the four books fan out from behind it.
   Uses the individual translate/rotate/scale properties so it composes with each book's own transform. */
@keyframes bkIn{from{opacity:0;translate:0 46px;rotate:y 16deg;scale:.94}}
@keyframes bkFan{from{opacity:0;translate:var(--fx) 0}}
@keyframes tagIn{from{opacity:0;translate:0 10px;scale:.92}}
@keyframes sheen{from{translate:-120% 0}to{translate:220% 0}}
.stage.go .b1{animation:bkIn 1.1s cubic-bezier(.16,1,.3,1) .1s both}
.stage.go .b2,.stage.go .b3,.stage.go .b4,.stage.go .b5{animation:bkFan 1s cubic-bezier(.16,1,.3,1) both}
.stage .b2{--fx:-55%;animation-delay:.42s}.stage .b3{--fx:-80%;animation-delay:.5s}
.stage .b4{--fx:-104%;animation-delay:.58s}.stage .b5{--fx:-124%;animation-delay:.66s}
.stage.go .tag{animation:tagIn .7s cubic-bezier(.16,1,.3,1) both}
.stage .tag.t1{animation-delay:1s}.stage .tag.t2{animation-delay:1.12s}.stage .tag.t3{animation-delay:1.24s}
.stage .b1 .f{overflow:hidden}
.stage .b1 .f:before{content:"";position:absolute;top:0;bottom:0;left:0;width:45%;z-index:1;pointer-events:none;
  background:linear-gradient(100deg,rgba(255,255,255,0),rgba(255,255,255,.55) 50%,rgba(255,255,255,0));translate:-120% 0}
.stage.go .b1 .f:before{animation:sheen 1.3s cubic-bezier(.4,0,.2,1) 1.25s both}
@media (prefers-reduced-motion:reduce){.stage .book,.stage .tag,.stage .b1 .f:before,.cd-l:before{animation:none !important}}
.shot .stage .book,.shot .stage .tag,.shot .stage .b1 .f:before{animation:none !important}
.stage.wait .book,.stage.wait .tag{opacity:0}
@media (prefers-reduced-motion:reduce){.stage.wait .book,.stage.wait .tag{opacity:1}}
.shot .stage.wait .book,.shot .stage.wait .tag{opacity:1}

/* hero v3: price + "was" + countdown card right above the button */
.hero .pricebox{gap:14px 20px;align-items:center;margin-bottom:18px}
.was{display:flex;flex-direction:column;line-height:1}
.was[hidden],.was-in[hidden]{display:none}
.was s{font:400 2rem/1 var(--disp);color:#8A929B;text-decoration:line-through;text-decoration-color:var(--red);text-decoration-thickness:3px}
.was small{font:800 .62rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-top:6px}
.was-in{font-size:.5em;color:rgba(255,255,255,.55);text-decoration-color:var(--acc-l);text-decoration-thickness:2px;margin-left:6px;vertical-align:middle}
.cd.cd-hero{flex-basis:100%;max-width:520px;flex-direction:row;align-items:center;justify-content:space-between;gap:14px;
  padding:12px 12px 12px 18px;border:0;border-radius:16px;background:linear-gradient(180deg,#1C3758,#14283F);
  box-shadow:0 18px 34px -16px rgba(20,40,63,.65),inset 0 1px 0 rgba(255,255,255,.10)}
.cd-hero .cd-l{color:var(--acc-l);font-size:.72rem;line-height:1.25;max-width:9.5em}
.cd-hero .cd-l:before{flex:none;width:8px;height:8px}
.cd-hero .cd-t{gap:0}
.cd-hero .cd-t b{font-size:1.9rem;color:#fff;min-width:1.55em;padding:7px 4px 6px;border-radius:9px;
  background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.05));border:1px solid rgba(255,255,255,.12)}
.cd-hero .cd-t i{color:rgba(255,255,255,.6);margin:0 6px 0 4px;align-self:flex-end;padding-bottom:6px}
.cd-hero .cd-t i:last-child{margin-right:0}
@media (max-width:640px){
  .hero .pricebox .cd.cd-hero{padding:10px 10px 10px 14px}
  .cd-hero .cd-l{font-size:.64rem;max-width:7.5em}
  .cd-hero .cd-t b{font-size:1.55rem;min-width:1.5em;padding:6px 3px 5px}
  .cd-hero .cd-t i{margin:0 4px 0 3px}
  .was s{font-size:1.7rem}
}

/* 3D cover carousel: js/c3d.js sets each book's transform; swipe or drag to turn it */
.stage.c3d{--bw:300px;perspective:calc(var(--bw)*4.2);touch-action:pan-y;cursor:grab;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
.stage.c3d.drag{cursor:grabbing}
.stage.c3d .book{left:50%;top:50%;width:var(--bw);margin:calc(var(--bw)*-.78) 0 0 calc(var(--bw)/-2);transform:none;transition:none;filter:none;will-change:transform,opacity;backface-visibility:hidden}
.stage.c3d:hover .b1{transform:none}
.stage.c3d .tag{z-index:200;pointer-events:none}
.stage.go .book{animation:bkIn 1s cubic-bezier(.16,1,.3,1) both}
.stage .b1{animation-delay:.1s}.stage .b2{animation-delay:.3s}.stage .b3{animation-delay:.38s}
.stage .b4{animation-delay:.46s}.stage .b5{animation-delay:.54s}.stage .b6{animation-delay:.62s}
.cdots{position:absolute;left:50%;bottom:0;translate:-50% 0;display:flex;gap:4px;z-index:200}
.cdots button{width:22px;height:22px;padding:0;border:0;background:none;cursor:pointer;display:grid;place-items:center}
.cdots button:before{content:"";width:7px;height:7px;border-radius:9px;background:rgba(20,40,63,.22);transition:width .3s,background .3s}
.cdots button.on:before{width:22px;background:var(--acc)}
@media (max-width:980px){.stage.c3d{--bw:250px}}
@media (max-width:640px){.stage.c3d{--bw:150px;height:280px}.stage.c3d .tag.t1{display:none}}
@media (max-width:380px){.stage.c3d{--bw:124px;height:226px}}

/* ===== v4 upgrades ===== */
/* carousel caption: the name of the front cover */
.ccap{position:absolute;left:0;right:0;bottom:-2px;margin:0;text-align:center;z-index:200;pointer-events:none;font:600 .92rem/1.2 var(--sans);color:var(--ink);opacity:0;translate:0 6px}
.ccap b{display:block;font:800 .64rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--acc-t);margin-bottom:5px}
.ccap.in{opacity:1;translate:0 0;transition:opacity .45s ease,translate .45s cubic-bezier(.16,1,.3,1)}
.stage.c3d .cdots{bottom:44px}
@media (max-width:640px){.stage.c3d{height:322px}.ccap{font-size:.84rem}}
@media (max-width:380px){.stage.c3d{height:266px}}

/* receipt prints line by line, then the stamp lands */
@keyframes rcpIn{from{opacity:0;clip-path:inset(0 0 100% 0);translate:0 -8px}}
@keyframes slam{0%{opacity:0;scale:2.6}55%{opacity:1;scale:.9}75%{scale:1.04}100%{scale:1}}
.rv.in .receipt .row{animation:rcpIn .5s cubic-bezier(.2,.8,.2,1) both}
.rv.in .receipt .row:nth-child(3){animation-delay:.35s}.rv.in .receipt .row:nth-child(4){animation-delay:.55s}
.rv.in .receipt .row:nth-child(5){animation-delay:.75s}.rv.in .receipt .row:nth-child(6){animation-delay:.95s}
.rv.in .receipt .row:nth-child(7){animation-delay:1.15s}.rv.in .receipt .row:nth-child(8){animation-delay:1.45s}
.rv.in .receipt .stamp{animation:slam .6s cubic-bezier(.2,.9,.3,1.2) 2s both}
@media (prefers-reduced-motion:reduce){.rv.in .receipt .row,.rv.in .receipt .stamp{animation:none}}
.shot .receipt .row,.shot .receipt .stamp{animation:none !important}

.secret .keep{display:none}
.deckbar{display:none}

/* phones: the fixes and "this is for you" become swipe decks */
@media (max-width:640px){
  .deck{display:flex !important;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 16px;margin:26px -16px 0;padding:6px 16px 18px;
    background:none;border:0;border-radius:0;box-shadow:none;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
  .deck::-webkit-scrollbar{display:none}
  .deck>*{flex:0 0 84%;scroll-snap-align:start;opacity:1 !important;transform:none !important}
  .secrets.deck .secret{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto 1fr auto auto;align-items:end;gap:10px 22px;padding:22px 20px;background:#fff !important;border:1px solid var(--line);border-radius:18px;box-shadow:var(--sh);min-height:250px}
  .secrets.deck .secret .n{grid-column:1/3;grid-row:auto;font-size:1.6rem}
  .secrets.deck .secret>div{grid-column:1/3;align-self:start}
  .secrets.deck .secret h3{font-size:1.12rem}
  .secrets.deck .secret .pay,.secrets.deck .secret .bill{font-size:1.9rem;text-align:left;min-width:0}
  .secrets.deck .secret .pay{grid-column:1}
  .secrets.deck .secret .bill{grid-column:2}
  .secrets.deck .secret .keep{display:block;grid-column:1/3;margin-top:4px;padding:10px 12px;border-radius:10px;background:#E9F5EE;color:var(--ok);font:800 .78rem/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;text-align:center}
  .who.deck{margin-top:26px}
  .who.deck>div{min-height:270px}
  .deckbar{display:flex;align-items:center;gap:12px;margin:0 2px;font:800 .66rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
  .dk-t{flex:1;height:3px;border-radius:3px;background:rgba(20,40,63,.12);overflow:hidden}
  .dk-t i{display:block;height:100%;background:var(--acc);transform-origin:left;transform:scaleX(.1);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
  .dk-h{color:var(--acc-t);animation:nudge 1.6s ease-in-out infinite}
  .deckbar.used .dk-h{animation:none;opacity:.5}
  .more{margin-top:18px;font-size:1.05rem}
  /* order: tighter book rows */
  .stack .item{grid-template-columns:58px 1fr;padding:16px;gap:14px;align-items:start}
  .stack .item img{width:58px}
  .stack .item .v{display:none}
  .stack .item .badge:after{content:" · 40 fixes"}
  .stack .item h3{font-size:1.18rem}
  .stack .item p{font-size:.9rem;line-height:1.45;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
}
@keyframes nudge{0%,100%{translate:0 0}50%{translate:5px 0}}
@media (prefers-reduced-motion:reduce){.dk-h{animation:none}}

/* buy bar: live countdown under the price */
.buybar .bbcd{color:var(--red) !important;font-variant-numeric:tabular-nums}
.buybar .bbcd b{font-weight:900}
.buybar .bbcd:not([hidden])+.bbf{display:none}
.stage.c3d .book{top:calc(50% - 30px)}

/* ===== v5: thick hardcover books ===== */
.stage.c3d .book{--th:calc(var(--bw)*.17);will-change:transform;backface-visibility:visible}
.stage.c3d .b1{--th:calc(var(--bw)*.24)}
.stage.c3d .book .f{border-radius:1px 4px 4px 1px;
  box-shadow:inset 3px 0 0 rgba(255,255,255,.18),inset 7px 0 8px -3px rgba(10,22,38,.35),inset -1px 0 0 rgba(10,22,38,.25),0 1px 2px rgba(20,40,63,.2),0 20px 30px -12px rgba(20,40,63,.45)}
/* the hinge groove a hardcover has near the spine */
.stage.c3d .book .f:after{background:
  linear-gradient(90deg,rgba(10,22,38,.28) 0,rgba(255,255,255,.30) 1.4%,rgba(10,22,38,.18) 3.2%,rgba(255,255,255,.14) 4.6%,rgba(255,255,255,0) 7%),
  linear-gradient(100deg,rgba(255,255,255,0) 55%,rgba(255,255,255,.16) 72%,rgba(255,255,255,0) 88%)}
/* spine: rounded navy cloth with the title */
.stage.c3d .book .s{width:var(--th);border-radius:2px;display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:linear-gradient(90deg,#08121F 0,#1B3657 18%,#2B5283 42%,#1D3A5E 66%,#0B1729 100%)}
.stage.c3d .book .s:before{content:"";position:absolute;left:0;right:0;top:7%;height:2px;background:var(--acc);box-shadow:0 calc(var(--bw)*1.29) 0 var(--acc)}
.stage.c3d .book .s:after{content:"THE $10 PLUMBER";writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;
  font:400 calc(var(--th)*.42)/1 var(--disp);letter-spacing:.08em;color:#F6A065}
/* page block on the open side, inset under the covers */
.stage.c3d .book .p{top:2.2%;right:2px;width:calc(var(--th) - 3px);height:95.6%;transform:rotateY(90deg);
  background:linear-gradient(90deg,rgba(10,22,38,.22),rgba(10,22,38,0) 22%,rgba(10,22,38,0) 75%,rgba(10,22,38,.25)),
    repeating-linear-gradient(90deg,#FFFDF8 0 1.2px,#DED5C4 1.2px 2px)}
/* page block on top, seen from slightly above */
.stage.c3d .book .t{position:absolute;top:2.2%;left:3px;right:2px;height:calc(var(--th) - 3px);transform-origin:top;transform:rotateX(90deg);
  background:linear-gradient(180deg,rgba(10,22,38,.18),rgba(10,22,38,0) 25%,rgba(10,22,38,0) 75%,rgba(10,22,38,.22)),
    repeating-linear-gradient(180deg,#FFFDF8 0 1.2px,#DED5C4 1.2px 2px)}
/* back cover closes the box */
.stage.c3d .book .bk{position:absolute;inset:0;border-radius:4px 1px 1px 4px;transform:translateZ(calc(var(--th)*-1)) rotateY(180deg);
  background:linear-gradient(90deg,#0E1D31,#1C3657 60%,#14283F)}

/* ===== v5: countdown, one clean look everywhere ===== */
.cd,.cd.cd-hero,.plan.best .cd,.final .cd{background:#fff;border:1px solid rgba(20,40,63,.12);border-radius:16px;
  box-shadow:0 1px 0 #fff inset,0 2px 4px rgba(20,40,63,.06),0 16px 30px -18px rgba(20,40,63,.45)}
.cd .cd-l,.cd-hero .cd-l,.plan.best .cd-l,.final .cd-l{color:var(--red);font-weight:800}
.cd-l:before,.cd-hero .cd-l:before{background:var(--red);animation-name:cdr}
@keyframes cdr{0%{box-shadow:0 0 0 0 rgba(194,54,31,.5)}80%,100%{box-shadow:0 0 0 8px rgba(194,54,31,0)}}
.cd .cd-t b,.cd-hero .cd-t b,.plan.best .cd-t b,.final .cd-t b{color:var(--ink);background:linear-gradient(180deg,#FBF9F5,#F1ECE3);
  border:1px solid rgba(20,40,63,.10);border-radius:9px;box-shadow:inset 0 -2px 0 rgba(20,40,63,.06);padding:6px 4px 5px;min-width:1.55em}
.cd .cd-t i,.cd-hero .cd-t i,.plan.best .cd-t i,.final .cd-t i{color:var(--mute);align-self:flex-end;padding-bottom:6px;margin:0 6px 0 4px}
.cd .cd-t i:last-child{margin-right:0}
.stage.c3d .book .f{transform:translateZ(1px)}
.stage.go .book{animation-fill-mode:backwards}
.stage.c3d .book{--th:calc(var(--bw)*.2)}
.stage.c3d .b1{--th:calc(var(--bw)*.27)}
/* ===== v6: one flat layer per book, page edge drawn with shadows (light on phone GPUs) ===== */
.stage.c3d .book{transform-style:flat;will-change:transform}
.stage.c3d .book .f{transform:none;border-radius:2px 4px 4px 2px;
  box-shadow:inset 3px 0 0 rgba(255,255,255,.16),inset 6px 0 7px -3px rgba(10,22,38,.32),
    1px 1px 0 #EAE3D5,2px 2px 0 #FFFDF8,3px 2px 0 #E2DACA,4px 3px 0 #FFFDF8,5px 3px 0 #D9D0BE,6px 4px 0 #CBC1AE,
    0 18px 26px -12px rgba(20,40,63,.42)}
@media (max-width:640px){.stage.c3d .book .f{box-shadow:inset 5px 0 6px -3px rgba(10,22,38,.3),1px 1px 0 #EAE3D5,2px 2px 0 #FFFDF8,3px 2px 0 #DDD4C3,4px 3px 0 #CBC1AE,0 14px 20px -10px rgba(20,40,63,.4)}}