:root{
  --bg:#050505;
  --bg2:#0d0d0e;
  --card:#111112;
  --line:rgba(255,255,255,.09);
  --text:#f5f5f7;
  --muted:#a1a1a6;
  --gold:#d4af37;
  --gold-light:#f3dc8a;
  --gold-dark:#9b7a1c;
  --grad:linear-gradient(120deg,#9b7a1c 0%,#f3dc8a 25%,#d4af37 50%,#f7e7a6 75%,#9b7a1c 100%);
  --serif:ui-serif,"New York","Iowan Old Style",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}
.narrow{width:min(760px,100% - 40px);margin-inline:auto}
.gold{background:var(--grad);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:shine 7s linear infinite}
@keyframes shine{from{background-position:200% center}to{background-position:0% center}}
.eyebrow{font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:18px;font-weight:600}
h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;line-height:1.08}
h2{font-size:clamp(2.1rem,5vw,3.8rem);margin-bottom:22px}
.lead{font-size:clamp(1.05rem,1.8vw,1.3rem);color:var(--muted);max-width:640px}

/* progress + nav */
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:200}
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(5,5,5,.6);backdrop-filter:saturate(180%) blur(22px);-webkit-backdrop-filter:saturate(180%) blur(22px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:56px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-light)}
.brand img{height:32px;width:auto}
.links{display:flex;gap:30px;align-items:center}
.links a{text-decoration:none;font-size:.82rem;color:#d2d2d7;transition:color .25s}
.links a:hover{color:var(--gold-light)}
.links .pill{padding:7px 16px;border-radius:99px;background:var(--gold);color:#111;font-weight:600}
.links .pill:hover{color:#111;background:var(--gold-light)}
.burger{display:none;background:none;border:0;width:36px;height:36px;cursor:pointer}
.burger span{display:block;height:1.5px;background:#fff;margin:6px 8px;transition:.3s}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 32px;border-radius:99px;font-weight:600;font-size:1rem;text-decoration:none;border:0;cursor:pointer;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s;font-family:var(--sans)}
.btn.primary{background:var(--grad);background-size:200% auto;color:#111;box-shadow:0 0 0 0 rgba(212,175,55,.5);animation:pulse 2.8s infinite,shine 6s linear infinite}
.btn.primary:hover{transform:scale(1.04)}
.btn.ghost{border:1px solid rgba(212,175,55,.55);color:var(--gold-light);background:transparent}
.btn.ghost:hover{background:rgba(212,175,55,.1);transform:scale(1.03)}
.btn.block{width:100%}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(212,175,55,.45)}70%{box-shadow:0 0 0 18px rgba(212,175,55,0)}100%{box-shadow:0 0 0 0 rgba(212,175,55,0)}}

/* hero */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden;padding:110px 0 70px}
.hero .glow{position:absolute;width:900px;height:900px;border-radius:50%;background:radial-gradient(circle,rgba(212,175,55,.22),transparent 62%);top:50%;left:50%;transform:translate(-50%,-55%);filter:blur(20px);pointer-events:none}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-inner{position:relative;z-index:2}
.hero img.mono{width:clamp(120px,18vw,190px);margin:0 auto 30px;filter:drop-shadow(0 0 40px rgba(212,175,55,.35));animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.hero h1{font-size:clamp(2.8rem,8.5vw,6.6rem);margin-bottom:22px}
.hero p{font-size:clamp(1.1rem,2.2vw,1.55rem);color:var(--muted);max-width:640px;margin:0 auto 38px}
.hero .cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.scroll-hint{position:absolute;bottom:26px;left:50%;width:22px;height:36px;border:1.5px solid rgba(255,255,255,.3);border-radius:12px;transform:translateX(-50%)}
.scroll-hint::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;border-radius:2px;background:var(--gold);transform:translateX(-50%);animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

section{padding:clamp(80px,13vw,160px) 0;position:relative}
section.alt{background:var(--bg2)}
.center{text-align:center}
.center .lead{margin-inline:auto}

/* book */
.book-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.cover-stage{perspective:1400px;display:flex;justify-content:center}
.cover{width:min(320px,80%);aspect-ratio:2/3;border-radius:6px 14px 14px 6px;background:linear-gradient(155deg,#17140a,#050505 55%,#1a1608);border:1px solid rgba(212,175,55,.4);box-shadow:-12px 24px 60px rgba(0,0,0,.8),0 0 80px rgba(212,175,55,.15);padding:34px 28px;display:flex;flex-direction:column;justify-content:space-between;text-align:center;transform:rotateY(-18deg) rotateX(4deg);transition:transform .15s ease-out;position:relative;overflow:hidden}
.cover::before{content:"";position:absolute;left:0;top:0;bottom:0;width:14px;background:linear-gradient(90deg,rgba(0,0,0,.6),transparent)}
.cover::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.1) 50%,transparent 60%);transform:translateX(-100%);animation:sweep 5s infinite}
@keyframes sweep{60%,100%{transform:translateX(100%)}}
.cover small{letter-spacing:.3em;font-size:.62rem;text-transform:uppercase;color:var(--gold)}
.cover b{font-family:var(--serif);font-weight:500;font-size:1.9rem;line-height:1.1}
.cover i{font-family:var(--serif);font-size:1.05rem;color:var(--gold-light)}
.cover img{width:62px;margin:0 auto}
.badge{display:inline-block;padding:6px 14px;border:1px solid rgba(212,175,55,.5);border-radius:99px;color:var(--gold-light);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:22px}
.book-grid .btn{margin-top:34px}

/* about */
.about p{font-size:clamp(1.05rem,1.7vw,1.25rem);color:#d2d2d7;margin-bottom:26px}
.about .quote{font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.25;margin:60px 0 40px;color:var(--gold-light)}
.about .quote.big{font-size:clamp(1.7rem,3.6vw,2.6rem)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:70px;text-align:center}
.stat{border:1px solid var(--line);border-radius:22px;padding:34px 12px;background:var(--card)}
.stat b{display:block;font-family:var(--serif);font-size:clamp(2.2rem,5vw,3.6rem);font-weight:500}
.stat>span{color:var(--muted);font-size:.9rem}

/* tabs */
.tabs{display:inline-flex;background:rgba(255,255,255,.06);border-radius:99px;padding:5px;margin:36px 0 70px;position:relative}
.tab{position:relative;z-index:2;padding:12px 28px;border:0;background:none;color:var(--muted);font:600 .95rem var(--sans);border-radius:99px;cursor:pointer;transition:color .3s}
.tab.active{color:#111}
.tabs .thumb{position:absolute;z-index:1;top:5px;bottom:5px;border-radius:99px;background:var(--grad);transition:left .4s cubic-bezier(.2,.8,.2,1),width .4s cubic-bezier(.2,.8,.2,1)}
.panel{display:none}
.panel.active{display:block;animation:fade .7s ease}
@keyframes fade{from{opacity:0;transform:translateY(18px)}}
.big-q{font-family:var(--serif);font-size:clamp(1.8rem,4.2vw,3.2rem);line-height:1.15;max-width:900px;margin:0 auto 40px;font-style:italic}
.cta-big{margin:44px 0 20px}
.cta-big .btn{font-size:1.1rem;padding:20px 44px}
.note{color:var(--muted);font-size:.85rem}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:70px;text-align:left}
.card{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:36px 30px;display:flex;flex-direction:column;transition:transform .4s cubic-bezier(.2,.8,.2,1),border-color .4s,box-shadow .4s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at var(--mx,50%) var(--my,0%),rgba(212,175,55,.14),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
.card:hover{transform:translateY(-8px);border-color:rgba(212,175,55,.5);box-shadow:0 30px 60px rgba(0,0,0,.5)}
.card:hover::before{opacity:1}
.card.featured{border-color:rgba(212,175,55,.55);background:linear-gradient(180deg,#17140a,var(--card))}
.card .tag{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.card h3{font-size:1.9rem;margin-bottom:10px}
.card .desc{color:var(--muted);font-size:.95rem;margin-bottom:22px}
.card ul{list-style:none;margin-bottom:28px;flex:1}
.card li{padding:10px 0 10px 28px;border-top:1px solid var(--line);font-size:.92rem;color:#d2d2d7;position:relative}
.card li::before{content:"";position:absolute;left:4px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.price{font-family:var(--serif);font-size:1.5rem;margin-bottom:18px;color:var(--gold-light)}
.disc{margin-top:36px;color:var(--muted);font-size:.8rem}

/* reset */
.reset{max-width:560px;margin:0 auto;text-align:left}
.reset h3{font-size:clamp(2.4rem,6vw,3.8rem);margin-bottom:18px}
.reset h3 em{color:#4f9ae8}
.reset .sub{color:var(--muted);padding-bottom:26px;border-bottom:1px solid rgba(212,175,55,.3);margin-bottom:26px}
.reset .big-price{font-family:var(--serif);font-size:3rem;color:var(--gold)}
.reset .big-price small{font-family:var(--sans);font-size:.9rem;color:var(--muted);margin-left:10px}
.bar{height:5px;border-radius:5px;background:linear-gradient(90deg,#2d5be0,#4f9ae8 40%,#d4af37);margin:34px 0 10px;transform-origin:left;transform:scaleX(0);transition:transform 1.6s cubic-bezier(.2,.8,.2,1)}
.visible .bar,.bar.visible{transform:scaleX(1)}
.bar-l{display:flex;justify-content:space-between;color:var(--muted);font-size:.82rem;margin-bottom:34px}
.bar-l span:last-child{color:var(--gold)}
.grid4{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#12141f;margin-bottom:26px}
.grid4>div{padding:22px 20px;border:.5px solid var(--line)}
.grid4 b{display:block;font-size:.95rem;margin-bottom:6px}
.grid4 b::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#4f9ae8;margin-right:9px}
.grid4 .g::before{background:var(--gold)}
.grid4 p{color:var(--muted);font-size:.86rem}
.refund{display:flex;gap:22px;align-items:center;border:1px solid rgba(212,175,55,.35);border-radius:18px;padding:24px;background:linear-gradient(135deg,#17140a,#0d0d0e);margin-bottom:30px}
.seal{flex:none;width:84px;height:84px;border-radius:50%;border:1.5px solid var(--gold);display:grid;place-items:center;text-align:center;font-family:var(--serif);color:var(--gold);font-size:1.4rem;line-height:1}
.seal small{display:block;font-size:.6rem;margin-top:3px}
.refund b{display:block;margin-bottom:4px}
.refund p{color:var(--muted);font-size:.88rem}

/* contact */
form{display:grid;gap:16px;margin-top:44px;text-align:left}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
input,textarea,select{width:100%;padding:17px 20px;border-radius:16px;border:1px solid var(--line);background:var(--card);color:var(--text);font:1rem var(--sans);transition:border-color .3s,box-shadow .3s}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.15)}
textarea{min-height:150px;resize:vertical}
.check{display:flex;gap:12px;align-items:flex-start;color:var(--muted);font-size:.85rem}
.check input{width:auto;margin-top:4px;accent-color:var(--gold)}
.check a{color:var(--gold-light)}
.hp{position:absolute;left:-9999px}
#formMsg{text-align:center;color:var(--gold-light);min-height:1.4em}

footer{border-top:1px solid var(--line);padding:50px 0;color:var(--muted);font-size:.85rem}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer a{text-decoration:none;margin-left:22px}
footer a:hover{color:var(--gold-light)}
footer a:first-child{margin-left:0}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.2,.8,.2,1),transform 1s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.rv.visible{opacity:1;transform:none}

/* legal */
.legal{padding:130px 0 80px}
.legal h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:34px}
.legal h2{font-size:1.5rem;margin:40px 0 12px;color:var(--gold-light)}
.legal h3{font-size:1.15rem;margin:24px 0 8px}
.legal p,.legal li{color:#c7c7cc;margin-bottom:12px;font-size:.98rem}
.legal ul{padding-left:22px;margin-bottom:12px}
.legal a{color:var(--gold-light)}

@media(max-width:900px){
  .book-grid{grid-template-columns:1fr;gap:50px}
  .cards{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .links{position:fixed;top:56px;left:0;right:0;flex-direction:column;gap:0;background:rgba(5,5,5,.96);backdrop-filter:blur(20px);padding:10px 20px 26px;transform:translateY(-130%);transition:transform .4s;border-bottom:1px solid var(--line)}
  .links.open{transform:none}
  .links a{padding:16px 0;width:100%;text-align:center;font-size:1.05rem;border-bottom:1px solid var(--line)}
  .links .pill{margin-top:16px;border:0}
  .burger{display:block}
  .row{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .bar{transform:none}
}
.hero img.mono,.brand img,.cover img{mix-blend-mode:screen}
.cover b,.cover i{display:block}.cover i{margin-top:12px}
.disclaimer{padding:60px 0;border-top:1px solid var(--line)}
.disclaimer p{color:var(--muted);font-size:.9rem}
.disclaimer strong{color:var(--gold-light)}
.disclaimer .eyebrow{margin-bottom:12px}

.cover{background:none;border:0;padding:0;aspect-ratio:671/992;border-radius:6px 12px 12px 6px;overflow:hidden}
.cover::before{display:none}
.cover img{width:100%;height:100%;object-fit:cover;margin:0;mix-blend-mode:normal}
.hero img.mono,.brand img{mix-blend-mode:normal}
.ribbon{position:absolute;top:0;right:26px;background:var(--grad);background-size:200% auto;color:#111;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:8px 14px;border-radius:0 0 12px 12px;animation:shine 6s linear infinite}
.stat{position:relative;overflow:hidden;padding:44px 16px 36px;border-radius:26px;background:linear-gradient(180deg,#16130a 0%,var(--card) 70%);border:1px solid rgba(212,175,55,.22);transition:transform .4s cubic-bezier(.2,.8,.2,1),border-color .4s,box-shadow .4s}
.stat::before{content:"";position:absolute;top:0;left:20%;right:20%;height:1px;background:var(--grad)}
.stat::after{content:"";position:absolute;left:50%;top:-60px;width:220px;height:140px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(212,175,55,.2),transparent);pointer-events:none}
.stat:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.55);box-shadow:0 24px 50px rgba(0,0,0,.5)}
.stat b{font-size:clamp(3rem,6vw,4.6rem);line-height:1;margin-bottom:14px;position:relative}
.stat>span{display:block;max-width:180px;margin:0 auto;line-height:1.4;letter-spacing:.02em}

/* scroll-driven book */
#buch.pin{height:175vh;padding:0}
.pin-in{position:sticky;top:0;height:100vh;display:flex;align-items:center;overflow:hidden}
.pin-in .book-grid{width:min(1120px,100% - 40px);margin-inline:auto;position:relative;z-index:2}
.book-glow{position:absolute;left:25%;top:50%;width:760px;height:760px;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(212,175,55,.28),transparent 62%);opacity:0;pointer-events:none}
.cover{transform:none;will-change:transform,opacity;box-shadow:-10px 30px 80px rgba(0,0,0,.85),0 0 90px rgba(212,175,55,.18)}
.book-text{will-change:transform,opacity}
.fw{opacity:.18;transition:opacity .25s}
.fw.on{opacity:1}
.hero-inner{will-change:transform,opacity}
@media(max-width:900px){
  #buch.pin{height:auto;padding:90px 0}
  .pin-in{position:static;height:auto;display:block}
  .book-glow{display:none}
}

.pin-in{flex-direction:column;justify-content:center;gap:34px}
.book-head{position:relative;z-index:2;width:min(1120px,100% - 40px)}
.book-head h2{margin-bottom:0;font-size:clamp(2rem,4.4vw,3.4rem)}
.book-title{font-size:clamp(1.7rem,3.2vw,2.6rem);margin-bottom:20px}
.pin-in .cover{width:min(300px,60%,39vh)}
@media(max-width:900px){.pin-in .cover{width:min(300px,70%)}}
.big-q .fw{opacity:1;color:rgba(255,255,255,.2);transition:color .3s}
.big-q .fw.on{color:var(--gold-light)}
.card{will-change:translate,scale,opacity}
@media(max-width:900px){.pin-in{gap:0}.book-head{margin:0 auto 50px}}

#angebote{padding-bottom:30px}
#buch.pin{margin-top:-4vh}
.pin-in{justify-content:flex-start;padding-top:clamp(80px,13vh,150px)}
@media(max-width:900px){#angebote{padding-bottom:60px}#buch.pin{margin-top:0}.pin-in{padding-top:0}}

/* soft black-to-grey section transitions */
section.alt{background:linear-gradient(180deg,var(--bg) 0,var(--bg2) 220px,var(--bg2) calc(100% - 220px),var(--bg) 100%)}
.disclaimer{border-top:0}
.cover::after{animation:none;display:none}

/* spacing: same gap as between "Über mich" and "Angebote" */
#angebote{padding-bottom:clamp(80px,13vw,160px)}
#buch.pin{margin-top:0}
.pin-in{gap:clamp(40px,7vh,72px)}
.pin-in .book-grid{gap:clamp(60px,9vw,130px);align-items:center}
.book-text .badge{margin-bottom:28px}
.book-title{margin-bottom:28px;line-height:1.15}
.book-text .lead{line-height:1.7;max-width:480px}
.book-grid .btn{margin-top:44px}
.pin-in .cover{width:min(290px,60%,36vh)}
@media(max-width:900px){#angebote{padding-bottom:60px}}

/* glowing DNA behind the cover */
.cover-stage{position:relative}
.cover{position:relative;z-index:2;box-shadow:-10px 30px 80px rgba(0,0,0,.85),0 0 90px rgba(70,150,255,.25)}
.book-glow{position:absolute;left:50%;top:50%;width:700px;height:700px;max-width:none;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(40,110,255,.30),rgba(20,60,160,.12) 45%,transparent 68%);opacity:0;pointer-events:none;z-index:1}
.dna-wrap{position:absolute;left:50%;top:50%;width:240px;height:900px;transform:translate(-50%,-50%);overflow:hidden;-webkit-mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent)}
.dna{display:block;animation:dna 9s linear infinite}
@keyframes dna{to{transform:translateY(-300px)}}
@media(max-width:900px){.book-glow{display:block;width:420px;height:420px}.dna-wrap{height:470px;width:150px}.dna{transform-origin:top;scale:.62}}
.dna-wrap{height:min(720px,88vh)}

/* refined diagonal DNA */
.book-glow{width:640px;height:640px;background:radial-gradient(circle,rgba(40,110,255,.18),rgba(20,60,160,.07) 45%,transparent 68%)}
.dna-wrap{width:170px;height:min(620px,78vh);transform:translate(-50%,-50%) rotate(32deg);-webkit-mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent);mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent)}
.dna{animation:dna 14s linear infinite}
@keyframes dna{to{transform:translateY(-220px)}}
.cover{box-shadow:-10px 30px 80px rgba(0,0,0,.85),0 0 70px rgba(70,150,255,.14)}
@media(max-width:900px){.dna-wrap{width:120px;height:440px}.dna{scale:.7}}
.dna-wrap{height:min(860px,115vh);transform:translate(-50%,-50%) rotate(38deg);-webkit-mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent)}

/* refined header */
nav .wrap{height:64px}
.links{gap:6px}
.links a{position:relative;padding:8px 14px;font-size:.9rem;letter-spacing:.01em;color:#c9c9ce;border-radius:99px}
.links a:not(.pill)::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.links a:not(.pill):hover{color:#fff}
.links a:not(.pill):hover::after{transform:scaleX(1)}
.links .pill{margin-left:14px;padding:10px 22px;font-size:.88rem;background:var(--grad);background-size:200% auto;animation:shine 6s linear infinite;box-shadow:0 0 24px rgba(212,175,55,.25);transition:transform .3s,box-shadow .3s}
.links .pill:hover{transform:scale(1.05);box-shadow:0 0 34px rgba(212,175,55,.45);background:var(--grad);background-size:200% auto}
@media(max-width:900px){
  nav .wrap{height:56px}
  .links{gap:0}
  .links a{padding:16px 0;border-radius:0}
  .links a:not(.pill)::after{display:none}
  .links .pill{margin:16px 0 0;padding:14px 22px}
}

.social{display:flex;gap:12px}
.social .ico{margin:0;width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:#c9c9ce;transition:color .3s,border-color .3s,transform .3s,box-shadow .3s}
.social .ico:hover{color:var(--gold-light);border-color:rgba(212,175,55,.6);transform:translateY(-3px);box-shadow:0 8px 22px rgba(212,175,55,.18)}

/* testimonials */
.testi{margin-top:110px;text-align:center}
.testi-h{font-size:clamp(1.8rem,3.6vw,2.8rem);margin-bottom:40px}
.tscroll{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px max(20px,calc(50vw - 560px)) 30px;margin:0 calc(50% - 50vw);scrollbar-width:none;cursor:grab;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);scroll-padding:0 max(20px,calc(50vw - 560px))}
.tscroll::-webkit-scrollbar{display:none}
.tscroll.drag{cursor:grabbing;scroll-snap-type:none}
.tcard{flex:0 0 min(380px,82vw);scroll-snap-align:start;text-align:left;background:linear-gradient(180deg,#15130b,var(--card) 60%);border:1px solid var(--line);border-radius:26px;padding:34px 30px 28px;display:flex;flex-direction:column;transition:border-color .4s,transform .4s cubic-bezier(.2,.8,.2,1)}
.tcard:hover{border-color:rgba(212,175,55,.45);transform:translateY(-6px)}
.tcard .qm{font-family:var(--serif);font-size:4.2rem;line-height:.7;height:34px;color:var(--gold)}
.tcard blockquote{color:#d8d8dc;font-size:.98rem;line-height:1.65;flex:1;margin:10px 0 26px;user-select:none}
.tcard figcaption{display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);padding-top:20px}
.tcard .av{flex:none;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:#111;font-family:var(--serif);font-size:1.2rem;font-weight:600}
.tcard b{display:block;font-size:.95rem}
.tcard small{color:var(--gold);font-size:.78rem;letter-spacing:.04em}
.tnav{display:flex;gap:12px;justify-content:center;margin-top:6px}
.tbtn{width:48px;height:48px;border-radius:50%;border:1px solid rgba(212,175,55,.4);background:transparent;color:var(--gold-light);font-size:1.6rem;line-height:1;cursor:pointer;transition:background .3s,transform .3s}
.tbtn:hover{background:rgba(212,175,55,.12);transform:scale(1.08)}
@media(max-width:900px){.testi{margin-top:70px}}

.tscroll{scroll-snap-type:none!important}
.tcard{scroll-snap-align:none}

/* soft light sweep on gold buttons (replaces the hard moving gradient band) */
.btn.primary,.links .pill,.ribbon{background:linear-gradient(135deg,#c79f2a 0%,#f3dc8a 48%,#d4af37 100%);position:relative;overflow:hidden;animation:none}
.ribbon{position:absolute}
.btn.primary{animation:pulse 2.8s infinite}
.btn.primary::after,.links .pill::after,.ribbon::after{content:"";position:absolute;top:-30%;bottom:-30%;left:0;width:55%;pointer-events:none;background:linear-gradient(100deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.55) 50%,rgba(255,255,255,0) 100%);filter:blur(7px);transform:translateX(-170%) skewX(-20deg);animation:btnsweep 5s cubic-bezier(.4,0,.2,1) infinite}
.links .pill::after{animation-delay:1.2s}
@keyframes btnsweep{0%,50%{transform:translateX(-170%) skewX(-20deg)}100%{transform:translateX(340%) skewX(-20deg)}}
.links .pill:hover,.btn.primary:hover{background:linear-gradient(135deg,#d8b23a 0%,#fff0b0 48%,#e2bd45 100%)}
@media(prefers-reduced-motion:reduce){.btn.primary::after,.links .pill::after,.ribbon::after{display:none}}

/* mobile: same helix geometry as desktop (no scaling), so the endless loop stays seamless */
@media(max-width:900px){
  .dna-wrap{width:170px;height:520px}
  .dna{scale:1;transform-origin:0 0}
  .book-glow{width:460px;height:460px}
}