/* ============================================================
   UNFAZED! — Jennifer Bradley · single-page sales site
   Design system: bold, high-contrast, coral accent.
   Fonts: Anton (display) + Jost (Garet substitute, body).
   Palette from the official brand guide.
   ============================================================ */

:root{
  /* --- brand palette (exact from brand guide) --- */
  --coral:#E6635A;
  --coral-deep:#d24b41;
  --coral-glow:rgba(230,99,90,.45);
  --ink:#0a0a0a;
  --ink-true:#000000;
  --grey:#6F7070;
  --grey-lt:#D9D8D8;
  --paper:#F7F8F7;
  --white:#ffffff;
  --cream:#fbf9f6;

  /* --- type --- */
  --display:'Anton',sans-serif;
  --body:'Jost',system-ui,sans-serif;

  /* --- rhythm --- */
  --wrap:1220px;
  --gut:clamp(20px,5vw,64px);
  --sp:clamp(76px,11vw,150px);   /* section padding block */
  --r:14px;

  --shadow:0 30px 80px -30px rgba(0,0,0,.55);
  --shadow-sm:0 14px 34px -16px rgba(0,0,0,.4);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
::selection{background:var(--coral);color:#fff}

/* ---------- display type ---------- */
.display{
  font-family:var(--display);
  font-weight:400;
  line-height:.92;
  letter-spacing:.01em;
  text-transform:uppercase;
}
h1,h2,h3{font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:.95;letter-spacing:.012em}
.h-xl{font-size:clamp(3.3rem,10vw,8.5rem)}
.h-lg{font-size:clamp(2.5rem,6.4vw,5.4rem)}
.h-md{font-size:clamp(1.9rem,4.2vw,3.4rem)}
.h-sm{font-size:clamp(1.35rem,2.6vw,2.1rem)}
.lead{font-size:clamp(1.05rem,1.7vw,1.3rem);line-height:1.7}
.un{color:var(--coral)}            /* the coral "UN" treatment */

.eyebrow{
  font-family:var(--body);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.34em;
  font-size:.72rem;
  color:var(--coral);
  display:inline-block;
}
.eyebrow.on-dark{color:var(--coral)}
.eyebrow.muted{color:var(--grey)}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-sm{width:100%;max-width:820px;margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:var(--sp);position:relative;overflow:hidden}
.sec-dark{background:var(--ink-true);color:var(--paper)}
.sec-dark .eyebrow{color:var(--coral)}
.sec-paper{background:var(--paper);color:var(--ink)}
.sec-grey{background:var(--grey-lt);color:var(--ink)}
.sec-coral{background:var(--coral);color:#fff}
.sec-coral .eyebrow{color:#fff}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--coral);--fg:#fff;
  position:relative;display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--body);font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  font-size:.82rem;line-height:1;
  padding:1.15em 2em;border-radius:60px;
  background:var(--bg);color:var(--fg);
  overflow:hidden;isolation:isolate;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),color .4s var(--ease);
  box-shadow:0 12px 30px -10px var(--coral-glow);
}
.btn svg{width:1.05em;height:1.05em;transition:transform .4s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--ink-true);transform:translateY(102%);transition:transform .45s var(--ease)}
.btn:hover{transform:translateY(-3px);box-shadow:0 20px 40px -12px var(--coral-glow)}
.btn:hover::before{transform:translateY(0)}
.btn:hover svg{transform:translateX(5px)}
.btn-dark{--bg:var(--ink-true);--fg:#fff;box-shadow:0 14px 30px -14px rgba(0,0,0,.6)}
.btn-dark::before{background:var(--coral)}
.btn-ghost{--bg:transparent;--fg:currentColor;box-shadow:none;border:2px solid currentColor;padding:1.05em 1.9em}
.btn-ghost::before{background:currentColor}
.btn-ghost:hover{color:var(--ink-true)}
.sec-dark .btn-ghost:hover{color:#fff}
.sec-dark .btn-ghost::before{background:var(--coral)}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:60;transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease);padding:18px 0}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav .brand{font-family:var(--display);font-size:1.5rem;color:#fff;letter-spacing:.02em;text-transform:uppercase;transition:color .4s}
.nav .brand b{color:var(--coral)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-weight:500;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:#fff;opacity:.85;transition:opacity .3s,color .3s;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--coral);transition:width .35s var(--ease)}
.nav-links a:hover{opacity:1}
.nav-links a:hover::after{width:100%}
.nav .btn{padding:.85em 1.5em;font-size:.72rem}
.nav.scrolled{background:rgba(10,10,10,.92);backdrop-filter:blur(12px);box-shadow:0 10px 30px -18px rgba(0,0,0,.8);padding:11px 0}
.nav.light-ctx:not(.scrolled) .brand{color:var(--ink)}
.nav.light-ctx:not(.scrolled) .nav-links a{color:var(--ink)}
.menu-btn{display:none;width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px;align-items:center}
.menu-btn span{display:block;width:24px;height:2px;background:#fff;transition:.35s var(--ease)}
.nav.light-ctx:not(.scrolled) .menu-btn span{background:var(--ink)}

/* ---------- scroll reveal (scroll-sweep, not IntersectionObserver) ---------- */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}
.reveal-x{opacity:0;transform:translateX(-46px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.reveal-x.in{opacity:1;transform:none}
.reveal-r{opacity:0;transform:translateX(46px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.reveal-r.in{opacity:1;transform:none}
.reveal-sc{opacity:0;transform:scale(.9);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0ms)}
.reveal-sc.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal,.reveal-x,.reveal-r,.reveal-sc{opacity:1!important;transform:none!important;transition:none}
}

/* ---------- footer ---------- */
.footer{background:var(--ink-true);color:var(--paper);padding:84px 0 40px;position:relative;overflow:hidden}
.footer .ft-top{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;align-items:flex-start}
.footer .brand-lg{font-family:var(--display);font-size:clamp(3rem,9vw,7rem);line-height:.9;text-transform:uppercase}
.footer .brand-lg b{color:var(--coral)}
.footer .ft-tag{color:var(--grey-lt);max-width:34ch;margin-top:14px;font-size:.95rem}
.footer .ft-cols{display:flex;gap:60px;flex-wrap:wrap}
.footer h5{font-family:var(--body);font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-size:.74rem;color:var(--coral);margin-bottom:14px}
.footer .ft-cols a{display:block;color:var(--grey-lt);font-size:.95rem;padding:5px 0;transition:color .3s,transform .3s}
.footer .ft-cols a:hover{color:#fff;transform:translateX(4px)}
.footer .ft-bar{margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;color:var(--grey);font-size:.8rem;letter-spacing:.04em}

/* ---------- shared motifs ---------- */
.splatter{position:absolute;pointer-events:none;opacity:.5;mix-blend-mode:multiply}
.coral-dot{position:absolute;border-radius:50%;background:var(--coral);pointer-events:none}
.kicker-rule{display:flex;align-items:center;gap:14px}
.kicker-rule::after{content:"";height:2px;width:54px;background:var(--coral)}

[id]{scroll-margin-top:88px}
.invite,.book,.benefits,.verse,.inside,.secret,.praise,.author,.final{padding-block:var(--sp)}
.link-arrow{display:inline-flex;align-items:center;gap:.5em;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem;color:var(--coral);margin-top:10px}
.link-arrow svg{width:1.1em;height:1.1em;transition:transform .35s var(--ease)}
.link-arrow:hover svg{transform:translateX(6px)}

/* ============================= 1 · HERO ============================= */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;background:var(--ink-true);color:#fff;overflow:hidden;padding-top:90px}
.hero-bg{position:absolute;inset:-8% -8% -8% 0;background:url(../img/hero-author.jpg) center right/cover no-repeat;will-change:transform}
.hero-scrim{position:absolute;inset:0;background:
   linear-gradient(90deg,rgba(0,0,0,.96) 0%,rgba(0,0,0,.86) 34%,rgba(0,0,0,.45) 64%,rgba(0,0,0,.2) 100%),
   linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,0) 40%)}
.hero-embers{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.hero-wrap{position:relative;z-index:2}
.hero-copy{max-width:720px}
.hero-ttl{font-size:clamp(4.2rem,15vw,11rem);line-height:.82;margin:.12em 0 .28em;letter-spacing:.005em}
.hero-tag{display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--body);text-transform:uppercase;letter-spacing:.14em;font-size:clamp(.82rem,1.5vw,1.05rem);color:var(--grey-lt);font-weight:300}
.hero-tag b{color:#fff;font-weight:700}
.hero-tag span{position:relative;padding-right:22px}
.hero-tag span:not(:last-child)::after{content:"";position:absolute;right:0;top:50%;width:6px;height:6px;background:var(--coral);border-radius:50%;transform:translateY(-50%)}
.hero-sub{max-width:52ch;margin:1.5rem 0 2rem;color:#e9e9e9;font-size:clamp(1.02rem,1.5vw,1.2rem)}
.hero-sub em{color:var(--coral);font-style:italic}
.hero-cta{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.hero-note{margin-top:1.6rem;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey-lt);display:flex;align-items:center;gap:10px}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 0 var(--coral-glow);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(230,99,90,.6)}70%{box-shadow:0 0 0 12px rgba(230,99,90,0)}100%{box-shadow:0 0 0 0 rgba(230,99,90,0)}}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:14px;z-index:3}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;background:var(--coral);border-radius:2px;transform:translateX(-50%);animation:cue 1.6s infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,14px)}100%{opacity:0}}

/* ============================= 2 · MANIFESTO ============================= */
.manifesto{background:var(--paper);padding-block:var(--sp);position:relative}
.mani-head{text-align:center;max-width:640px;margin:0 auto 60px}
.mani-head h2{margin-top:12px}
.pillars{display:grid;grid-template-columns:repeat(3,1fr)}
.pillar{padding:38px 34px;position:relative}
.pillar:not(:last-child){border-right:1px solid var(--grey-lt)}
.p-num{font-family:var(--display);font-size:2.2rem;color:transparent;-webkit-text-stroke:1.5px var(--grey-lt);display:block;margin-bottom:18px}
.p-ic{display:inline-flex;align-items:center;justify-content:center;width:62px;height:62px;border-radius:50%;background:var(--ink-true);color:var(--coral);margin-bottom:22px;transition:transform .5s var(--ease),background .4s}
.p-ic svg{width:30px;height:30px}
.pillar:hover .p-ic{transform:translateY(-6px) rotate(-6deg);background:var(--coral);color:#fff}
.pillar h3{font-size:clamp(1.6rem,2.6vw,2.2rem);line-height:.95;margin-bottom:12px}
.pillar p{color:var(--grey);font-size:.98rem;max-width:30ch}
.mani-verse{text-align:center;margin-top:54px;font-size:clamp(1.3rem,2.4vw,1.9rem);font-style:italic;font-weight:300;color:var(--ink)}
.mani-verse span{display:block;font-style:normal;font-weight:600;letter-spacing:.2em;text-transform:uppercase;font-size:.72rem;color:var(--grey);margin-top:12px}

/* ============================= 3 · INVITATION ============================= */
.invite{background:var(--cream);text-align:center;position:relative;overflow:hidden}
.splatter-ink{position:absolute;inset:0;background:
  radial-gradient(40% 30% at 12% 18%,rgba(10,10,10,.05),transparent 60%),
  radial-gradient(34% 28% at 88% 82%,rgba(230,99,90,.08),transparent 60%)}
.invite .wrap-sm{position:relative}
.q-mark{font-family:var(--display);font-size:9rem;line-height:.5;color:var(--coral);opacity:.5;display:block;height:60px}
.invite-q{font-size:clamp(2.6rem,6.5vw,5.2rem);line-height:.98}
.invite-lead{font-size:clamp(1.2rem,2.3vw,1.7rem);font-weight:300;margin:1.1rem auto 0;max-width:40ch;color:var(--ink)}
.invite-rule{display:flex;align-items:center;justify-content:center;gap:16px;margin:34px 0}
.invite-rule span{height:1px;width:70px;background:var(--grey)}
.invite-rule i{color:var(--coral);font-style:normal;font-size:.8rem}
.invite-body{font-size:clamp(1.05rem,1.7vw,1.25rem);max-width:44ch;margin:0 auto;color:var(--grey)}
.invite-body b{color:var(--ink)}

/* ============================= 4 · ABOUT THE BOOK ============================= */
.book{position:relative}
.book-glow{position:absolute;top:-10%;left:-6%;width:46%;height:120%;background:radial-gradient(circle,rgba(230,99,90,.26),transparent 68%);pointer-events:none}
.book-grid{display:grid;grid-template-columns:.85fr 1fr;gap:clamp(40px,6vw,96px);align-items:center;position:relative}
.book-figure{position:relative;display:flex;justify-content:center}
.bf-halo{position:absolute;width:86%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(230,99,90,.4),transparent 62%);filter:blur(10px);top:8%}
.bf-cover{position:relative;width:min(340px,80%);filter:drop-shadow(0 50px 70px rgba(0,0,0,.6))}
.bf-badge{position:absolute;right:2%;top:4%;width:140px;height:140px;border-radius:50%;background:var(--coral);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px;font-style:italic;font-size:.82rem;line-height:1.3;box-shadow:0 20px 40px -14px rgba(0,0,0,.6);transform:rotate(6deg)}
.bf-badge small{font-style:normal;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.6rem;margin-top:8px;opacity:.9}
.book-copy .lead{color:#fff;margin:1rem 0}
.book-copy p{color:var(--grey-lt);margin-bottom:1rem;max-width:52ch}
.book-copy em{color:var(--coral);font-style:italic}
.book-pull{font-family:var(--display);text-transform:uppercase;font-size:clamp(1.6rem,3vw,2.6rem);color:#fff!important;line-height:1;margin:1.4rem 0 2rem}
.book-meta{display:flex;flex-wrap:wrap;gap:30px;border-top:1px solid rgba(255,255,255,.14);padding-top:26px}
.book-meta b{font-family:var(--display);font-size:2rem;color:var(--coral);display:block;line-height:1}
.book-meta span{font-size:.8rem;color:var(--grey-lt);max-width:16ch;display:block;margin-top:6px}

/* ============================= 5 · BENEFITS ============================= */
.ben-head{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:end;margin-bottom:54px}
.ben-head p{color:var(--grey);max-width:44ch}
.ben-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:18px 46px}
.ben{display:flex;gap:18px;align-items:flex-start;padding:22px 0;border-bottom:1px solid rgba(0,0,0,.09)}
.ben-ic{flex:none;width:40px;height:40px;border-radius:50%;background:var(--coral);color:#fff;display:inline-flex;align-items:center;justify-content:center;transition:transform .4s var(--ease)}
.ben-ic svg{width:20px;height:20px}
.ben:hover .ben-ic{transform:scale(1.12) rotate(-8deg)}
.ben p{font-size:1.04rem;font-weight:500;color:var(--ink)}

/* ============================= 6 · VERSE ============================= */
.verse{text-align:center;position:relative;overflow:hidden}
.v-rays{position:absolute;inset:0;background:
  repeating-conic-gradient(from 0deg at 50% 40%,rgba(255,255,255,.08) 0deg 6deg,transparent 6deg 16deg);
  mask:radial-gradient(circle at 50% 40%,#000,transparent 70%);-webkit-mask:radial-gradient(circle at 50% 40%,#000,transparent 70%);opacity:.6}
.verse .wrap-sm{position:relative}
.v-label{display:inline-block;font-weight:700;letter-spacing:.24em;text-transform:uppercase;font-size:.72rem;color:rgba(255,255,255,.8);margin-bottom:26px}
.v-quote{font-family:var(--body);font-weight:300;font-style:italic;font-size:clamp(1.5rem,3.6vw,2.7rem);line-height:1.3;color:#fff;max-width:20ch;margin:0 auto}
.v-ref{display:block;margin-top:22px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;font-size:.84rem;color:rgba(255,255,255,.85)}
.v-punch{font-family:var(--display);text-transform:uppercase;font-size:clamp(2.6rem,8vw,6rem);line-height:.9;color:#fff;margin-top:34px;text-shadow:0 10px 30px rgba(0,0,0,.25)}

/* ============================= 7 · INSIDE ============================= */
.inside{position:relative;overflow:hidden}
.inside-lion{position:absolute;right:-6%;top:-6%;width:62%;height:118%;background:url(../img/lion-bg.jpg) center/cover no-repeat;opacity:.16;mix-blend-mode:screen;-webkit-mask:linear-gradient(90deg,transparent,#000 60%);mask:linear-gradient(90deg,transparent,#000 60%)}
.inside-head{max-width:640px;margin-bottom:54px;position:relative}
.inside-head .lead{color:var(--grey-lt);margin-top:16px}
.days{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 60px;position:relative}
.day{display:flex;align-items:center;gap:20px;padding:20px 8px;border-top:1px solid rgba(255,255,255,.12);transition:padding .35s var(--ease),background .35s}
.day:hover{padding-left:22px;background:linear-gradient(90deg,rgba(230,99,90,.14),transparent)}
.d-n{font-family:var(--display);font-size:1.5rem;color:var(--coral);min-width:40px}
.d-t{font-size:1.05rem;font-weight:500;color:#fff}

/* ============================= 8 · SECRET PLACE ============================= */
.secret{background:#fff}
.secret-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:center}
.secret-img{position:relative;margin:0}
.secret-img img{width:100%;border-radius:var(--r);box-shadow:var(--shadow);aspect-ratio:4/5;object-fit:cover;object-position:top}
.secret-tag{position:absolute;left:-14px;bottom:28px;background:var(--coral);color:#fff;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;padding:12px 20px;border-radius:40px;box-shadow:var(--shadow-sm)}
.secret-copy h2{margin:12px 0 18px}
.secret-copy p{color:var(--grey);margin-bottom:1rem;max-width:46ch}
.secret-pull{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:300;color:var(--ink)!important;font-style:italic;border-left:3px solid var(--coral);padding-left:20px}
.secret-pull b{font-style:normal;font-weight:700;color:var(--coral)}

/* ============================= 9 · PRAISE ============================= */
.praise-head{text-align:center;margin-bottom:52px}
.praise-head h2{margin-top:12px}
.praise-feat{max-width:860px;margin:0 auto 40px;text-align:center;position:relative;padding:0 10px}
.praise-feat p{font-size:clamp(1.3rem,2.5vw,1.9rem);line-height:1.4;font-weight:300;font-style:italic;color:var(--ink)}
.praise-feat cite{display:block;margin-top:24px;font-style:normal}
.praise-feat cite b{font-family:var(--display);font-size:1.3rem;letter-spacing:.02em;display:block;color:var(--coral)}
.praise-feat cite span{font-size:.82rem;color:var(--grey);letter-spacing:.04em}
.praise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:20px}
.pcard{background:#fff;border:1px solid var(--grey-lt);border-radius:var(--r);padding:28px 24px;position:relative;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.pcard::before{content:"“";position:absolute;top:2px;right:18px;font-family:var(--display);font-size:4rem;color:var(--grey-lt);line-height:1}
.pcard:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--coral)}
.pcard p{font-size:.98rem;color:var(--ink);margin-bottom:18px;position:relative}
.pcard cite{font-style:normal}
.pcard cite b{display:block;font-size:.98rem;color:var(--ink)}
.pcard cite span{font-size:.78rem;color:var(--grey)}

/* ============================= 10 · AUTHOR ============================= */
.author-grid{display:grid;grid-template-columns:1fr .8fr;gap:clamp(40px,6vw,90px);align-items:center}
.author-copy .lead{color:#fff;margin:1rem 0}
.author-copy p{color:var(--grey-lt);margin-bottom:1rem;max-width:50ch}
.author-copy em{color:var(--coral);font-style:italic}
.author-note{font-size:.82rem!important;color:var(--grey)!important;font-style:italic;border-left:2px solid var(--coral);padding-left:14px;max-width:44ch}
.author-sign{font-family:var(--body);font-style:italic;font-weight:500;font-size:2.4rem;color:var(--coral);margin-top:18px}
.author-img{position:relative;margin:0}
.ai-frame{position:relative;border-radius:260px 260px 16px 16px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:3/4}
.ai-frame img{width:100%;height:100%;object-fit:cover;object-position:center top}
.ai-dot{position:absolute;width:120px;height:120px;border-radius:50%;border:2px solid var(--coral);right:-26px;bottom:40px;background:radial-gradient(circle,rgba(230,99,90,.2),transparent 70%)}

/* ============================= 11 · OPT-IN ============================= */
.optin{background:var(--grey-lt);padding-block:var(--sp)}
.optin-card{background:#fff;border-radius:22px;text-align:center;padding:clamp(40px,6vw,70px);box-shadow:var(--shadow);position:relative;overflow:hidden}
.optin-card::before{content:"";position:absolute;top:-40px;right:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(230,99,90,.16),transparent 70%)}
.optin-card h2{margin:14px 0 10px}
.optin-card>p{color:var(--grey);max-width:44ch;margin:0 auto 26px}
.mc-form{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;max-width:520px;margin:0 auto;position:relative}
.mc-form input[type=email]{flex:1;min-width:230px;padding:1.1em 1.3em;border:2px solid var(--grey-lt);border-radius:60px;font-family:var(--body);font-size:1rem;transition:border-color .3s}
.mc-form input[type=email]:focus{outline:none;border-color:var(--coral)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.mc-msg{flex-basis:100%;margin-top:6px;font-weight:600;font-size:.92rem;min-height:1.2em}
.mc-msg.ok{color:#2f8f5b}.mc-msg.err{color:var(--coral-deep)}
.optin-fine{margin-top:18px;font-size:.8rem;color:var(--grey);letter-spacing:.04em}

/* ============================= 12 · FINAL ============================= */
.final{position:relative;overflow:hidden}
.final-grid{display:grid;grid-template-columns:1fr .7fr;gap:clamp(40px,6vw,80px);align-items:center;position:relative;z-index:2}
.final-ttl{font-family:var(--display);text-transform:uppercase;font-size:clamp(2.6rem,5.4vw,5rem);line-height:.92;margin:.1em 0 .34em}
.final-copy .lead{color:var(--grey-lt);max-width:46ch;margin-bottom:2rem}
.final-cta{display:flex;flex-wrap:wrap;gap:16px}
.final-fine{margin-top:1.5rem;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--grey)}
.final-book{position:relative;display:flex;justify-content:center}
.final-book img{width:min(300px,78%);filter:drop-shadow(0 40px 60px rgba(0,0,0,.6));position:relative;z-index:2}
.fb-ring{position:absolute;width:300px;height:300px;border-radius:50%;border:2px solid rgba(230,99,90,.4);top:50%;left:50%;transform:translate(-50%,-50%);animation:spin 26s linear infinite}
.fb-ring::after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:var(--coral);top:-6px;left:50%;transform:translateX(-50%)}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}

/* ============================= mobile menu ============================= */
.no-scroll{overflow:hidden}
@media (max-width:900px){
  .menu-btn{display:flex}
  .nav-links{position:fixed;inset:0;background:rgba(10,10,10,.98);backdrop-filter:blur(8px);flex-direction:column;justify-content:center;gap:30px;transform:translateX(100%);transition:transform .5s var(--ease);z-index:59}
  .nav-links.open{transform:none}
  .nav-links a{color:#fff;font-size:1.3rem;opacity:1}
  .nav-links .btn{margin-top:10px}
  .menu-btn{z-index:62}
  .menu-btn.x span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-btn.x span:nth-child(2){opacity:0}
  .menu-btn.x span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav.light-ctx:not(.scrolled) .menu-btn.x span{background:#fff}
}

/* ============================= responsive ============================= */
@media (max-width:980px){
  .book-grid,.secret-grid,.author-grid,.final-grid{grid-template-columns:1fr}
  .book-figure{order:-1}
  .author-img{max-width:440px}
  .praise-grid{grid-template-columns:1fr 1fr}
  .ben-list{grid-template-columns:1fr}
  .ben-head{grid-template-columns:1fr}
  .days{grid-template-columns:1fr}
  .final-book{order:-1;max-width:360px;margin:0 auto}
}
@media (max-width:640px){
  .pillars{grid-template-columns:1fr}
  .pillar:not(:last-child){border-right:none;border-bottom:1px solid var(--grey-lt)}
  .praise-grid{grid-template-columns:1fr}
  .bf-badge{width:112px;height:112px;font-size:.72rem}
  .hero{min-height:92svh;padding-block:120px 80px}
  .hero-bg{inset:0;background-position:72% top}
  .hero-scrim{background:linear-gradient(180deg,rgba(0,0,0,.82),rgba(0,0,0,.52) 40%,rgba(0,0,0,.92))}
  .hero-tag{font-size:.8rem;gap:6px 16px}
  .hero-tag span:not(:last-child){padding-right:16px}
  .book-meta{gap:20px}
  .footer .ft-top{flex-direction:column}
  .footer .ft-cols{gap:40px}
}