/* ==========================================================================
   NourishPress — design system
   Palette: ink #14161C · paper #FAFAF7 · indigo #26235B · raspberry #B3123C
   Type:    Instrument Sans (display) · Inter (body) · Instrument Serif (accent)
   ========================================================================== */

:root{
  --paper:#FAFAF7;
  --paper-2:#F2F0EA;
  --surface:#FFFFFF;
  --ink:#14161C;
  --ink-2:#565B66;
  --ink-3:#8A8F99;
  --line:rgba(20,22,28,.12);
  --line-2:rgba(20,22,28,.07);
  --accent:#26235B;
  --accent-2:#3A35A6;
  --accent-soft:#EFEEF8;
  --signal:#B3123C;
  --gold:#D9A441;

  --font-d:"Instrument Sans","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --font-b:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --font-s:"Instrument Serif",Georgia,serif;

  --wrap:1200px;
  --r:16px;
  --r-sm:10px;
  --sh-1:0 1px 2px rgba(20,22,28,.04),0 6px 20px rgba(20,22,28,.05);
  --sh-2:0 2px 4px rgba(20,22,28,.05),0 18px 44px rgba(20,22,28,.09);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html,body{overflow-x:clip}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-b);font-size:16.5px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-d);font-weight:600;letter-spacing:-.03em;line-height:1.08;margin:0}
h1{font-size:clamp(2.2rem,5.2vw,3.9rem)}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem)}
h3{font-size:1.2rem;letter-spacing:-.02em;line-height:1.25}
p{margin:0 0 1em}
s{color:var(--ink-3)}
:focus-visible{outline:2.5px solid var(--accent-2);outline-offset:3px;border-radius:4px}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.wrap--narrow{max-width:820px}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;padding:12px 18px;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}
.micro{font-size:.82rem;color:var(--ink-3);line-height:1.55}
.lead{font-size:clamp(1.02rem,1.5vw,1.17rem);color:var(--ink-2);max-width:62ch}
.eyebrow{font-size:.73rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 .7em}
.eyebrow a{border-bottom:1px solid transparent}
.eyebrow a:hover{border-color:currentColor}
.eyebrow--light{color:var(--gold)}

/* ---------- header ------------------------------------------------------ */
.site-header{position:sticky;top:0;z-index:100;background:rgba(250,250,247,.86);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,background .25s}
.site-header.is-stuck{border-bottom-color:var(--line);background:rgba(250,250,247,.95)}
.site-header__in{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-d);font-weight:600;font-size:1.16rem;letter-spacing:-.03em}
.brand__mark{width:26px;height:26px;border-radius:7px;background:var(--accent);position:relative;flex:none}
.brand__mark::after{content:"";position:absolute;inset:7px 8px;border-left:2.5px solid var(--paper);border-top:2.5px solid var(--paper);transform:skewY(14deg)}
.brand__name em{font-style:normal;color:var(--accent)}
.nav{margin-left:auto}
.nav ul{display:flex;gap:26px}
.nav a{font-size:.94rem;color:var(--ink-2);padding:6px 0;position:relative}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1.5px;background:var(--accent);transition:right .3s var(--ease)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a[aria-current]::after{right:0}
.nav a[aria-current]{color:var(--ink)}
.site-header__actions{display:flex;align-items:center;gap:14px}
.cart-link{position:relative;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:var(--ink-2);transition:background .2s,color .2s}
.cart-link:hover{background:var(--accent-soft);color:var(--accent)}
.cart-count{position:absolute;top:1px;right:0;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:var(--signal);color:#fff;font-size:.66rem;font-weight:600;display:grid;place-items:center;line-height:1}
.burger{display:none;width:38px;height:38px;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;height:1.8px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.burger span+span{margin-top:5px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.8px) rotate(-45deg)}

/* ---------- buttons ----------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-d);font-weight:600;font-size:.95rem;letter-spacing:-.01em;
  padding:12px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .18s var(--ease),background .18s,color .18s,border-color .18s,box-shadow .18s;white-space:nowrap}
.btn--solid{background:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(38,35,91,.2)}
.btn--solid:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 10px 24px rgba(38,35,91,.24)}
.btn--line{border-color:var(--line);color:var(--ink);background:transparent}
.btn--line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn--ghost{background:var(--accent-soft);color:var(--accent)}
.btn--ghost:hover{background:var(--accent);color:#fff}
.btn--lg{padding:15px 30px;font-size:1rem}
.btn--sm{padding:9px 17px;font-size:.88rem}
.btn--wide{width:100%}
.btn:active{transform:translateY(0)}
.btn[disabled]{opacity:.5;pointer-events:none}

/* ---------- badges, stars, price ---------------------------------------- */
.badge{display:inline-block;font-family:var(--font-d);font-size:.72rem;font-weight:600;letter-spacing:.02em;padding:4px 9px;border-radius:999px;background:var(--signal);color:#fff}
.badge--sale{position:absolute;top:10px;right:10px;z-index:4}
.badge--big{font-size:.8rem;padding:6px 13px;background:var(--gold);color:#1B1608}
.stars{display:inline-flex;gap:1px;color:var(--gold);font-size:.9rem;line-height:1}
.stars--sm{font-size:.78rem}
.stars--lg{font-size:1.05rem}
.star.is-off{color:var(--line)}
.rating{display:flex;align-items:center;gap:7px;font-size:.86rem;color:var(--ink-2);margin:0 0 .6em}
.rating a{display:flex;align-items:center;gap:7px}
.rating__val{font-weight:600;color:var(--ink)}
.rating__n{color:var(--ink-3)}
.price{display:flex;align-items:baseline;gap:9px;margin:0;font-family:var(--font-d)}
.price__now{font-size:1.28rem;font-weight:600;letter-spacing:-.02em}
.price__was{font-size:.95rem}
.price--lg .price__now{font-size:2rem}
.price--lg .price__was{font-size:1.1rem}

/* ---------- 3D book ----------------------------------------------------- */
.book{perspective:1600px;width:100%}
.book__inner{position:relative;transform-style:preserve-3d;transform:rotateY(-19deg) rotateX(2deg);
  transition:transform .55s var(--ease);will-change:transform}
.book__face{position:relative;z-index:2;width:100%;border-radius:2px 7px 7px 2px;
  box-shadow:0 2px 3px rgba(20,22,28,.12),0 18px 34px -12px rgba(20,22,28,.38),
             inset -1px 0 0 rgba(255,255,255,.16)}
.book__inner::before{content:"";position:absolute;z-index:3;top:0;bottom:0;left:0;width:9%;
  background:linear-gradient(90deg,rgba(0,0,0,.32),rgba(0,0,0,.08) 42%,rgba(255,255,255,.14) 70%,transparent);
  border-radius:2px 0 0 2px;pointer-events:none}
.book__stack{position:absolute;z-index:1;top:1.2%;right:-9px;height:97.6%;width:11px;border-radius:0 3px 3px 0;
  background:repeating-linear-gradient(90deg,#fff 0 1px,#e2dfd6 1px 2.4px);
  transform:translateZ(-1px);box-shadow:2px 4px 12px rgba(20,22,28,.22)}
.book--hero{position:absolute;width:56%}
.book--hero1{left:6%;top:2%;z-index:3;width:62%}
.book--hero2{right:2%;top:16%;z-index:2;width:50%;opacity:.97}
.book--hero3{left:26%;bottom:-2%;z-index:1;width:44%;opacity:.94}
.book--hero .book__inner{animation:float 9s ease-in-out infinite}
.book--hero2 .book__inner{animation-delay:-3s}
.book--hero3 .book__inner{animation-delay:-6s}
@keyframes float{0%,100%{transform:rotateY(-19deg) rotateX(2deg) translateY(0)}50%{transform:rotateY(-16deg) rotateX(2deg) translateY(-14px)}}

/* ---------- hero -------------------------------------------------------- */
.hero{padding:clamp(48px,7vw,86px) 0 clamp(56px,7vw,96px);position:relative;overflow:clip}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{margin:0 0 22px;max-width:15ch}
.hero h1 em{font-family:var(--font-s);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--accent)}
.hero .lead{margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.hero__trust{display:flex;align-items:center;gap:11px;font-size:.9rem;color:var(--ink-2);margin:0}
.hero__art{position:relative;min-height:440px}
.hero__glow{position:absolute;inset:-14% -10%;z-index:0;border-radius:50%;
  background:radial-gradient(closest-side,rgba(38,35,91,.13),transparent 72%);filter:blur(6px)}

/* ---------- stats ------------------------------------------------------- */
.stats{border-block:1px solid var(--line-2);background:var(--surface)}
.stats__in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-block:34px}
.stats__in--plain{border-top:1px solid var(--line-2);padding-top:34px;margin-top:8px}
.stat{text-align:center}
.stat strong{display:block;font-family:var(--font-d);font-size:clamp(1.7rem,3vw,2.35rem);font-weight:600;letter-spacing:-.04em;line-height:1;color:var(--accent)}
.stat span{font-size:.83rem;color:var(--ink-3);letter-spacing:.01em}

/* ---------- sections ---------------------------------------------------- */
.section{padding-block:clamp(56px,7vw,96px)}
.section--tight{padding-block:clamp(36px,4.5vw,60px)}
.section--tint{background:var(--paper-2)}
.page-head{padding-block:clamp(34px,4.5vw,58px) 0}
.page-head h1{margin-bottom:16px}
.page-head .lead{margin-inline:auto}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:clamp(28px,3.5vw,46px)}
.sec-head h2{margin-bottom:12px}
.sec-head p:last-child{margin-bottom:0}
.sec-head--center{display:block;text-align:center;max-width:640px;margin-inline:auto}
.sec-head--center .lead{margin-inline:auto}
.crumbs{border-bottom:1px solid var(--line-2);background:var(--surface)}
.crumbs ol{display:flex;flex-wrap:wrap;gap:8px;padding-block:12px;font-size:.8rem;color:var(--ink-3)}
.crumbs li+li::before{content:"/";margin-right:8px;color:var(--line)}
.crumbs a:hover{color:var(--accent)}

/* ---------- cards ------------------------------------------------------- */
.grid--cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh-2);border-color:transparent}
.card__media{position:relative;display:block;padding:34px 34px 26px;background:linear-gradient(170deg,var(--paper-2),var(--surface));}
.card__media .book{max-width:168px;margin-inline:auto}
.card:hover .book__inner{transform:rotateY(-9deg) rotateX(1deg) translateY(-4px)}
.card__body{padding:0 24px 24px;display:flex;flex-direction:column;flex:1}
.card__title{margin:0 0 8px;font-size:1.24rem}
.card__title a:hover{color:var(--accent)}
.card__desc{font-size:.92rem;color:var(--ink-2);margin-bottom:14px}
.card__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:16px;border-top:1px solid var(--line-2)}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:30px}
.chip{font-size:.85rem;padding:7px 15px;border-radius:999px;border:1px solid var(--line);color:var(--ink-2);transition:.2s}
.chip:hover{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- best sellers ------------------------------------------------ */
.best-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:26px;align-items:start}
.best-rest{display:grid;gap:18px}
.best{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:20px;
  display:grid;grid-template-columns:96px 1fr;gap:20px;align-items:center;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.best:hover{transform:translateY(-4px);box-shadow:var(--sh-1)}
.best h3{font-size:1.1rem;margin-bottom:5px}
.best__sub{font-size:.86rem;color:var(--ink-2);margin-bottom:9px}
.best .btn{margin-top:12px}
.best--lead{grid-template-columns:1fr;padding:34px;text-align:left;background:var(--accent);color:#fff;border-color:transparent;align-content:start}
.best--lead .best__media{display:block;max-width:200px;margin-bottom:24px}
.best--lead h3{font-size:1.9rem;margin-bottom:8px}
.best--lead .eyebrow{color:var(--gold)}
.best--lead .best__sub,.best--lead .best__desc{color:rgba(255,255,255,.78)}
.best--lead .rating{color:rgba(255,255,255,.72)}
.best--lead .rating__val{color:#fff}
.best--lead .rating__n{color:rgba(255,255,255,.6)}
.best--lead .price{color:#fff}
.best--lead .price__was{color:rgba(255,255,255,.55)}
.best--lead .btn--solid{background:#fff;color:var(--accent)}
.best--lead .btn--solid:hover{background:var(--gold);color:#1B1608}
.best--lead .book__stack{background:repeating-linear-gradient(90deg,#fff 0 1px,#c9c6dd 1px 2.4px)}

/* ---------- categories -------------------------------------------------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cat{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;gap:2px 16px;align-items:center;
  padding:20px 22px;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-sm);
  transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
.cat:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--sh-1)}
.cat__icon{grid-row:span 2;width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent);transition:.25s}
.cat__icon svg{width:21px;height:21px}
.cat:hover .cat__icon{background:var(--accent);color:#fff}
.cat__name{font-family:var(--font-d);font-weight:600;letter-spacing:-.02em}
.cat__n{font-size:.8rem;color:var(--ink-3)}
.cat--lg{grid-template-rows:auto auto auto;padding:26px}
.cat--lg .cat__icon{grid-row:span 3}
.cat__desc{font-size:.88rem;color:var(--ink-2)}

/* ---------- why / how --------------------------------------------------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.why__ico{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent);margin-bottom:16px}
.why__ico svg{width:23px;height:23px}
.why h3{margin-bottom:8px}
.why p{font-size:.92rem;color:var(--ink-2);margin:0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;top:22px;left:12%;right:12%;height:1px;
  background:repeating-linear-gradient(90deg,var(--line) 0 6px,transparent 6px 13px)}
.steps li{position:relative;padding-top:0}
.steps__n{position:relative;z-index:2;display:grid;place-items:center;width:46px;height:46px;border-radius:50%;
  background:var(--paper);border:1.5px solid var(--accent);color:var(--accent);
  font-family:var(--font-d);font-weight:600;font-size:.9rem;margin-bottom:18px}
.steps h3{margin-bottom:8px}
.steps p{font-size:.92rem;color:var(--ink-2);margin:0}

/* ---------- bundle ------------------------------------------------------ */
.section--bundle{background:var(--accent);color:#fff;overflow:clip}
.bundle{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding-block:clamp(52px,6vw,84px)}
.bundle h2{margin-bottom:16px}
.bundle .lead{color:rgba(255,255,255,.8)}
.bundle__list{display:grid;gap:7px;margin:22px 0;font-size:.94rem;color:rgba(255,255,255,.85)}
.bundle__list li{padding-left:24px;position:relative}
.bundle__list li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:2px;background:var(--gold)}
.bundle__price{display:flex;align-items:center;gap:14px;margin-bottom:22px;font-family:var(--font-d)}
.bundle__price s{color:rgba(255,255,255,.5);font-size:1.05rem}
.bundle__price strong{font-size:2.5rem;font-weight:600;letter-spacing:-.04em}
.section--bundle .btn--solid{background:#fff;color:var(--accent)}
.section--bundle .btn--solid:hover{background:var(--gold);color:#1B1608;box-shadow:0 10px 24px rgba(0,0,0,.25)}
.section--bundle .micro{color:rgba(255,255,255,.6);margin-top:12px}
.bundle__art{display:flex;justify-content:center;align-items:flex-end;gap:0}
.book--mini{width:23%;margin-left:-5%}
.book--mini:first-child{margin-left:0}
.book--mini .book__inner{transform:rotateY(-14deg)}
.book--mini .book__stack{background:repeating-linear-gradient(90deg,#fff 0 1px,#cfccdf 1px 2.4px)}

/* ---------- testimonials ------------------------------------------------ */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.testi{margin:0;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:24px}
.testi__top{display:flex;gap:13px;align-items:center;margin-bottom:14px}
.avatar{width:42px;height:42px;flex:none;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;font-family:var(--font-d);font-weight:600;font-size:1.05rem}
.testi figcaption{display:flex;flex-direction:column;line-height:1.3;margin-bottom:3px}
.testi figcaption strong{font-size:.94rem}
.testi figcaption span{font-size:.79rem;color:var(--ink-3)}
.testi blockquote{margin:0;font-size:.94rem;color:var(--ink-2);line-height:1.6}

/* ---------- accordion --------------------------------------------------- */
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc h2,.acc h3{font-size:inherit;letter-spacing:0}
.acc__q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;
  background:none;border:0;padding:22px 0;cursor:pointer;
  font-family:var(--font-d);font-weight:600;font-size:1.04rem;letter-spacing:-.02em;line-height:1.35}
.acc__q:hover{color:var(--accent)}
.acc__ico{position:relative;flex:none;width:20px;height:20px}
.acc__ico::before,.acc__ico::after{content:"";position:absolute;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.acc__ico::before{top:9px;left:2px;width:16px;height:1.8px}
.acc__ico::after{left:9px;top:2px;width:1.8px;height:16px}
.acc__q[aria-expanded="true"] .acc__ico::after{transform:rotate(90deg);opacity:0}
.acc__a{overflow:hidden;height:0;transition:height .34s var(--ease)}
.acc__a p{margin:0 0 22px;color:var(--ink-2);max-width:70ch;padding-right:40px}
.acc+.center{margin-top:34px}

/* ---------- newsletter -------------------------------------------------- */
.section--news{padding-block:clamp(40px,5vw,64px)}
.news{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  background:var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:clamp(28px,4vw,46px)}
.news h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin-bottom:10px}
.news p{font-size:.94rem;color:var(--ink-2);margin:0;max-width:52ch}
.news__form{display:flex;gap:10px;flex-wrap:wrap}
.news__form input{flex:1;min-width:200px}
input,textarea,select{width:100%;font:inherit;font-size:.96rem;color:var(--ink);background:var(--paper);
  border:1.5px solid var(--line);border-radius:999px;padding:13px 18px;transition:border-color .2s,background .2s}
textarea,select{border-radius:14px}
textarea{resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);background:var(--surface)}
input[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:var(--signal)}
.form-msg{width:100%;margin:6px 0 0;font-size:.87rem;color:var(--accent)}
.form-msg.is-err{color:var(--signal)}

/* ---------- product page ------------------------------------------------ */
.product{padding-block:clamp(34px,4vw,56px)}
.product__in{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(32px,5vw,68px);align-items:start}
.product__hero{padding:clamp(24px,4vw,44px);background:linear-gradient(165deg,var(--paper-2),var(--surface));
  border:1px solid var(--line-2);border-radius:22px}
.product__hero .book{max-width:280px;margin-inline:auto}
.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.thumb{background:var(--surface);border:1.5px solid var(--line-2);border-radius:10px;padding:8px;cursor:pointer;
  aspect-ratio:3/4;display:grid;place-items:center;overflow:hidden;transition:border-color .2s,transform .2s}
.thumb:hover{border-color:var(--accent);transform:translateY(-2px)}
.thumb.is-active{border-color:var(--accent)}
.thumb--txt{font-family:var(--font-d);font-size:.8rem;font-weight:600;color:var(--ink-2);line-height:1.25;text-align:center}
.thumb img{max-height:100%;width:auto;border-radius:3px}
.product__media .btn--wide{margin-top:14px}
.product__info h1{margin-bottom:10px}
.product__sub{font-size:1.12rem;color:var(--ink-2);margin-bottom:14px}
.product__by{font-size:.9rem;color:var(--ink-3);margin-bottom:16px}
.product__blurb{font-size:1rem;color:var(--ink-2);max-width:56ch}
.buybox{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:24px;margin:24px 0}
.buybox__actions{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 16px}
.buybox__actions .btn{flex:1;min-width:170px}
.trust{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 18px;font-size:.85rem;color:var(--ink-2)}
.trust li{display:flex;align-items:center;gap:8px}
.trust svg{color:var(--accent);flex:none}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0;padding-top:22px;border-top:1px solid var(--line-2)}
.specs dt{font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);margin-bottom:4px}
.specs dd{margin:0;font-family:var(--font-d);font-weight:600;font-size:.98rem}
.product__cols{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(32px,5vw,60px);align-items:start}
.prose h2{font-size:clamp(1.4rem,2.4vw,1.8rem);margin:34px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:26px 0 8px}
.prose p{color:var(--ink-2);max-width:68ch}
.prose--wide p{max-width:76ch}
.ticks{display:grid;gap:11px;margin:0}
.ticks li{position:relative;padding-left:30px;color:var(--ink-2)}
.ticks li::before{content:"";position:absolute;left:0;top:.42em;width:18px;height:18px;border-radius:50%;
  background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2326235B' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center/11px no-repeat}
.toc-card{position:sticky;top:96px;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:26px}
.toc-card h2{font-size:1.2rem;margin-bottom:16px}
.toc{display:grid;gap:0;margin-bottom:18px}
.toc li{display:grid;grid-template-columns:32px 1fr;gap:8px;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:.9rem}
.toc li:last-child{border-bottom:0}
.toc__n{font-family:var(--font-d);font-size:.78rem;color:var(--accent);font-weight:600;padding-top:2px}
.toc-card .btn{margin-top:14px}
.testi-grid--3{grid-template-columns:repeat(3,1fr)}

/* ---------- preview modal ----------------------------------------------- */
.modal{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:20px;
  background:rgba(20,22,28,.62);backdrop-filter:blur(4px);animation:fade .2s var(--ease)}
.modal[hidden]{display:none}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal__box{width:min(960px,100%);max-height:90vh;display:flex;flex-direction:column;
  background:var(--paper);border-radius:20px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.4);
  animation:rise .32s var(--ease)}
@keyframes rise{from{transform:translateY(18px);opacity:0}to{transform:none;opacity:1}}
.modal__head,.modal__foot{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 22px;background:var(--surface);border-bottom:1px solid var(--line-2)}
.modal__foot{border-bottom:0;border-top:1px solid var(--line-2)}
.modal__head p,.modal__foot p{margin:0;font-size:.92rem}
.modal__close{background:none;border:0;font-size:1.7rem;line-height:1;cursor:pointer;color:var(--ink-3);padding:0 4px}
.modal__close:hover{color:var(--ink)}
.preview{display:flex;gap:20px;overflow-x:auto;padding:26px 22px;scroll-snap-type:x mandatory;-webkit-user-select:none;user-select:none}
.preview__page{flex:none;width:min(340px,80vw);aspect-ratio:3/4.1;scroll-snap-align:center;position:relative;
  background:#fff;border-radius:4px;padding:34px 30px;box-shadow:var(--sh-1);font-size:.87rem;color:var(--ink-2);overflow:hidden}
.preview__page h4{font-size:1.08rem;margin-bottom:12px;color:var(--ink)}
.preview__ch{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px}
.preview__num{position:absolute;bottom:20px;left:0;right:0;text-align:center;font-size:.75rem;color:var(--ink-3);margin:0}
.preview__page--title{background:var(--accent);color:rgba(255,255,255,.8);display:flex;flex-direction:column;justify-content:center}
.preview__page--title h3{color:#fff;font-size:1.7rem;margin-bottom:10px}
.preview__brand{font-size:.68rem;letter-spacing:.22em;color:var(--gold);margin-bottom:22px}
.preview__author{margin-top:auto;margin-bottom:0;font-size:.85rem;color:rgba(255,255,255,.65)}
.preview__toc{display:grid;gap:7px;counter-reset:p;font-size:.85rem}
.preview__toc li{counter-increment:p;display:flex;gap:10px;border-bottom:1px dotted var(--line);padding-bottom:5px}
.preview__toc li::before{content:counter(p,decimal-leading-zero);color:var(--accent);font-weight:600;font-size:.75rem}
.preview__page--end{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center;background:var(--paper-2)}

/* ---------- cart / checkout / confirmation ------------------------------ */
.cart-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:34px;align-items:start}
.card-plain{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(22px,3vw,32px)}
.side-card{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:24px;margin-bottom:16px}
.side-card h2{font-size:1.05rem;margin-bottom:10px}
.side-card p{font-size:.92rem;color:var(--ink-2);margin:0}
.side-card a{color:var(--accent);border-bottom:1px solid var(--line)}
.side-card--sum{position:sticky;top:96px}
.side-card--sum .btn{margin-block:16px}
.sum{margin:14px 0 0}
.sum div{display:flex;justify-content:space-between;gap:12px;padding:7px 0;font-size:.92rem;color:var(--ink-2)}
.sum dt,.sum dd{margin:0}
.sum__save dd,.sum .sum__save{color:var(--signal)}
.sum__total{border-top:1px solid var(--line-2);margin-top:6px;padding-top:12px!important;
  font-family:var(--font-d);font-weight:600;font-size:1.15rem!important;color:var(--ink)!important}
.line-item{display:grid;grid-template-columns:64px 1fr auto;gap:18px;align-items:center;
  background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:16px 20px;margin-bottom:12px}
.line-item h3{font-size:1rem;margin-bottom:3px}
.line-item .micro{margin:0}
.line-item__price{text-align:right;font-family:var(--font-d);font-weight:600}
.line-item__rm{display:block;margin-top:4px;background:none;border:0;font-size:.8rem;color:var(--ink-3);cursor:pointer;text-decoration:underline;padding:0}
.line-item__rm:hover{color:var(--signal)}
.mini-items{display:grid;gap:10px;font-size:.9rem}
.mini-items div{display:flex;justify-content:space-between;gap:10px;color:var(--ink-2)}
.empty{text-align:center;padding:56px 20px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--r)}
.empty h2{margin-bottom:10px}
.empty p{color:var(--ink-2);max-width:46ch;margin-inline:auto;margin-bottom:20px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.86rem;font-weight:500;margin-bottom:7px}
.field .micro{margin-top:6px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form h2{font-size:1.2rem;margin:26px 0 16px}
.form h2:first-child{margin-top:0}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--ink-2);margin:18px 0}
.check input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--accent);border-radius:4px;padding:0}
.check a{color:var(--accent);text-decoration:underline}
.pay-slot{border:1.5px dashed var(--line);border-radius:14px;padding:22px;background:var(--paper);margin-bottom:6px}
.pay-slot p{margin:0 0 8px}
.pay-slot p:last-child{margin:0}
.pay-slot code{font-size:.82em;background:var(--accent-soft);color:var(--accent);padding:1px 5px;border-radius:4px}
.contact{display:grid;grid-template-columns:1.35fr .65fr;gap:34px;align-items:start}
.done{padding-block:clamp(30px,4vw,50px)}
.done__tick{display:grid;place-items:center;width:66px;height:66px;margin:0 auto 24px;border-radius:50%;
  background:var(--accent);color:#fff;animation:pop .5s var(--ease)}
.done__tick svg{width:30px;height:30px}
@keyframes pop{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}
.done .lead{margin-inline:auto;margin-bottom:26px}
.done__box{display:grid;gap:12px;margin:0 0 16px;text-align:left}
.done__next{text-align:left;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:26px;margin:26px 0}
.done__next h2{font-size:1.15rem;margin-bottom:14px}

/* ---------- footer ------------------------------------------------------ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.62);padding-block:clamp(48px,6vw,72px) 28px;margin-top:clamp(20px,3vw,40px)}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
.foot-brand p{font-size:.9rem;max-width:40ch;margin:16px 0 20px}
.brand--foot{color:#fff}
.brand--foot .brand__mark{background:#fff}
.brand--foot .brand__mark::after{border-color:var(--ink)}
.brand--foot .brand__name em{color:var(--gold)}
.foot-col h2{font-family:var(--font-d);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:16px}
.foot-col li{margin-bottom:9px}
.foot-col a{font-size:.9rem;transition:color .2s}
.foot-col a:hover{color:#fff}
.social{display:flex;gap:10px}
.social a{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.16);transition:.2s}
.social a:hover{background:#fff;color:var(--ink);border-color:#fff}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:.83rem}
.foot-bottom p{margin:0}
.foot-note{color:rgba(255,255,255,.45)}

/* ---------- reveal ------------------------------------------------------ */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- responsive -------------------------------------------------- */
@media (max-width:1024px){
  .grid--cards,.cat-grid,.testi-grid,.testi-grid--3{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .foot-grid{grid-template-columns:1fr 1fr 1fr;gap:32px}
  .foot-brand{grid-column:1/-1}
  .best-grid{grid-template-columns:1fr}
  .product__cols{grid-template-columns:1fr}
  .toc-card,.side-card--sum{position:static}
}
@media (max-width:900px){
  .nav{position:fixed;inset:72px 0 auto;background:var(--paper);border-bottom:1px solid var(--line);
    padding:8px 24px 22px;transform:translateY(-120%);transition:transform .34s var(--ease);margin:0}
  .nav.is-open{transform:none;box-shadow:0 18px 40px rgba(20,22,28,.12)}
  .nav ul{flex-direction:column;gap:0}
  .nav li{border-bottom:1px solid var(--line-2)}
  .nav a{display:block;padding:15px 0;font-size:1.05rem}
  .nav a::after{display:none}
  .site-header__in{gap:12px}
  .burger{display:block}
  .hide-sm{display:none}
  .hero__in{grid-template-columns:1fr;gap:34px}
  .hero__art{min-height:400px;max-width:440px;margin-inline:auto;width:100%}
  .product__in{grid-template-columns:1fr;gap:30px}
  .product__hero .book{max-width:230px}
  .bundle{grid-template-columns:1fr;gap:38px}
  .news,.cart-layout,.contact{grid-template-columns:1fr;gap:24px}
  .steps{grid-template-columns:1fr;gap:26px}
  .steps::before{display:none}
  .sec-head{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding-inline:18px}
  .grid--cards,.cat-grid,.testi-grid,.testi-grid--3,.why-grid,.row2{grid-template-columns:1fr}
  .stats__in{grid-template-columns:1fr 1fr;gap:22px}
  .specs{grid-template-columns:1fr 1fr;gap:14px}
  .trust{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .best{grid-template-columns:78px 1fr;gap:14px;padding:16px}
  .best--lead{grid-template-columns:1fr;padding:24px}
  .card__foot{flex-direction:column;align-items:stretch}
  .card__foot .btn{width:100%}
  .buybox__actions .btn{min-width:0;width:100%}
  .bundle__price strong{font-size:2rem}
  .line-item{grid-template-columns:52px 1fr;gap:14px}
  .line-item__price{grid-column:2;text-align:left}
  .foot-bottom{flex-direction:column}
  .hero__art{min-height:330px}
  .modal__box{max-height:94vh}
  .preview{padding:18px 16px}
}
@media (max-width:380px){
  .wrap{padding-inline:15px}
  .btn--lg{padding:14px 22px;font-size:.95rem}
  .hero__cta .btn{width:100%}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
@media print{
  .site-header,.site-footer,.modal,.news,.crumbs{display:none!important}
  body{background:#fff}
}