/* Zentavorium — viewer's guide theme */
:root{
  --slate:#22324A;
  --sky:#4FB3E8;
  --sky-soft:#E2F2FC;
  --sky-deep:#1F86BE;
  --peach:#FFD7BA;
  --peach-deep:#F6B48A;
  --cloud:#F5F8FB;
  --navy:#121C2B;
  --ink:#1B2638;
  --muted:#556377;
  --line:#DCE5EE;
  --head:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'Literata',Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{overflow-x:hidden;max-width:100%}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);font-size:18px;line-height:1.72;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--sky-deep)}
h1,h2,h3{font-family:var(--head);color:var(--slate);line-height:1.12;letter-spacing:-.02em;margin:0 0 .6em}
p{margin:0 0 1.05em}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ico{width:1.1em;height:1.1em;flex:none;vertical-align:-.18em}
.shell{width:min(1180px,100% - 40px);margin-inline:auto}
.shell--narrow{width:min(820px,100% - 40px)}

/* buttons */
.btn{white-space:nowrap;display:inline-flex;align-items:center;gap:.55em;font-family:var(--head);font-weight:700;font-size:16px;text-decoration:none;border-radius:999px;padding:.8em 1.45em;min-height:48px;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn--lg{font-size:17.5px;padding:1em 1.8em}
.btn--sky{background:var(--sky);color:var(--navy);box-shadow:0 6px 18px -8px rgba(79,179,232,.8)}
.btn--sky:hover{background:#6CC1EE}
.btn--navy{background:var(--slate);color:#fff;box-shadow:0 10px 24px -12px rgba(18,28,43,.7)}
.btn--navy .ico{color:var(--peach)}
.btn--navy:hover{background:var(--navy)}
.btn--peach{background:var(--peach);color:var(--navy)}
.btn--peach:hover{background:#FFE4D0}

/* topbar + header */
.topbar{background:var(--navy);color:#C9D6E4;text-align:center;font-family:var(--head);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;padding:7px 12px}
.masthead{position:static;background:#fff;border-bottom:1px solid var(--line)}
.masthead__row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.masthead__logo img{height:52px;width:auto}

/* hero collage */
.hero{position:relative;background:linear-gradient(180deg,#fff 0%,var(--cloud) 100%);padding:72px 0 96px;overflow:hidden}
.blob{position:absolute;border-radius:50%;background:var(--peach);z-index:0}
.blob--a{width:420px;height:420px;right:-120px;top:-140px;opacity:.55}
.blob--b{width:180px;height:180px;left:-60px;bottom:40px;opacity:.5;border-radius:42% 58% 50% 50%}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.hero__meta{display:inline-flex;align-items:center;gap:.5em;font-family:var(--head);font-weight:500;font-size:14.5px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:.35em 1em;margin-bottom:22px}
.hero__meta .ico{color:var(--sky)}
.hero h1{font-size:clamp(36px,5vw,62px);font-weight:800;line-height:1.02;letter-spacing:-.035em;position:relative;z-index:3}
.h1-weave{display:inline-block;background:var(--peach);padding:0 .18em;border-radius:12px;transform:rotate(-1.5deg);box-shadow:0 10px 24px -14px rgba(18,28,43,.4)}
.hero__lede{font-size:19.5px;color:#34445C;max-width:34em}
.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px;margin-top:28px}
.hero__skip{font-family:var(--head);font-weight:600;color:var(--slate);text-decoration:none;border-bottom:2px solid var(--sky)}
.hero__collage{position:relative;height:520px}
.pic{position:absolute;margin:0;border-radius:24px;overflow:hidden;border:6px solid #fff;box-shadow:0 30px 60px -28px rgba(18,28,43,.55)}
.pic img{width:100%;height:100%;object-fit:cover}
.pic--main img{object-position:62% 55%}
.pic--tall{background:#0d0d0d}
.pic--tall img{object-position:42% 50%;transform:scale(1.65);transform-origin:40% 50%}
.pic--small img{object-position:68% 55%}
.pic--main{width:78%;height:300px;right:0;top:20px;transform:rotate(3deg);z-index:2}
.pic--tall{width:40%;height:310px;left:0;top:170px;transform:rotate(-5deg);z-index:3}
.pic--small{width:48%;height:190px;right:6%;bottom:0;transform:rotate(-2deg);z-index:1}
.shape{position:absolute;z-index:0}
.shape--ring{width:110px;height:110px;border:14px solid var(--peach);border-radius:50%;left:4%;top:24px}
.shape--tile{width:78px;height:78px;background:var(--sky);border-radius:22px;right:0;bottom:150px;transform:rotate(14deg)}

/* article */
.article{background:var(--cloud);padding:84px 0 96px;border-top:1px solid var(--line)}
.article__stack{width:min(1040px,100% - 40px);margin-inline:auto;display:flex;flex-direction:column;align-items:center;gap:28px}
.reader{width:100%;max-width:780px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:48px 56px 36px;box-shadow:0 18px 40px -34px rgba(18,28,43,.5)}
.reader h2{font-size:clamp(26px,3vw,34px);font-weight:800;column-span:all;margin-top:.2em}
.reader h2 + p{margin-top:0}
.reader p + h2{margin-top:1.4em}
.reader__lead{font-size:21px;line-height:1.62;color:var(--slate)}
.reader__lead::first-letter{font-family:var(--head);font-weight:800;float:left;font-size:4.1em;line-height:.82;margin:.06em .1em 0 0;color:var(--sky)}
.reader--cols{max-width:1040px;columns:2;column-gap:48px;column-rule:1px solid var(--line)}
.reader--cols p{orphans:3;widows:3}
.inline-fig{margin:0 0 26px}
.inline-fig img{border-radius:18px;aspect-ratio:16/8;object-fit:cover;width:100%}
.inline-fig figcaption{font-size:14.5px;color:var(--muted);font-style:italic;margin-top:8px}
.reader__cta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:26px 0 12px;padding-top:24px;border-top:1px dashed var(--line)}
.reader__cta span{font-size:14.5px;color:var(--muted)}

.callout{width:100%;max-width:900px;display:flex;gap:24px;align-items:center;background:var(--sky);color:var(--navy);border-radius:24px;padding:28px 36px 28px 28px;position:relative;box-shadow:inset 0 -6px 0 rgba(18,28,43,.12)}
.callout--alt{background:var(--sky-soft);border:2px solid var(--sky)}
.callout h3{font-size:21px;color:var(--navy);margin-bottom:.3em}
.callout p{margin:0;font-size:17px}
.callout__icon{position:relative;flex:none;width:64px;height:64px;border-radius:20px;background:var(--navy);color:var(--peach);display:grid;place-items:center;box-shadow:6px 6px 0 var(--peach)}
.callout__icon .ico{width:28px;height:28px;position:relative}
.callout>div{position:relative;z-index:1;align-self:center}

.trio,.duo{width:100%;padding:12px 0}
.trio h2,.duo h2{text-align:center;font-size:clamp(26px,3vw,34px);font-weight:800}
.trio__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trio__col{position:relative;background:var(--slate);color:#DCE6F1;border-radius:22px;padding:30px 26px 22px;border-top:6px solid var(--sky)}
.trio__col:nth-child(2){background:var(--navy);border-top-color:var(--peach)}
.trio__col:nth-child(2) .trio__icon{background:var(--peach)}
.trio__col h3{color:#fff;font-size:21px}
.trio__col{display:flex;flex-direction:column}
.trio__col ul{list-style:none;margin:0;padding:0;flex:1;display:flex;flex-direction:column}
.trio__col li{flex:1;display:flex;align-items:center}
.trio__col li{position:relative;padding:.45em 0 .45em 1.5em;border-top:1px solid rgba(255,255,255,.1);font-size:16.5px}
.trio__col li::before{content:"";position:absolute;left:0;top:50%;margin-top:-4.5px;width:9px;height:9px;border-radius:3px;background:var(--peach)}
.trio__icon{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;background:var(--sky);color:var(--navy);margin-bottom:16px}
.trio__icon .ico{width:24px;height:24px}
.duo__grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.duo__card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px 32px}
.duo__card h3{display:flex;align-items:center;gap:.5em;font-size:21px}
.duo__card h3 .ico{color:var(--sky)}
.duo__card p{margin:0;font-size:17px}
.duo__card--sky{background:var(--peach);border-color:var(--peach-deep)}
.duo__card--sky h3 .ico{color:var(--slate)}

/* section heads */
.sec-head{max-width:640px;margin-bottom:44px}
.sec-head h2{font-size:clamp(30px,3.6vw,44px);font-weight:800}
.sec-head p{color:var(--muted);font-size:18px;margin:0}
.sec-head--light h2{color:#fff}
.sec-head--light p{color:#A9B8CA}

/* features: horizontal media objects */
.features{padding:100px 0}
.features__list{display:grid;grid-template-columns:1fr 1fr;column-gap:56px}
.media{display:flex;gap:22px;align-items:center;padding:28px 0;border-top:1px solid var(--line)}
.media h3{font-size:21px;margin-bottom:.3em}
.media p{margin:0;font-size:16.5px;color:#3F4E63}
.media__icon{position:relative;flex:none;width:68px;height:68px;border-radius:22px 22px 22px 6px;background:var(--cloud);border:1px solid var(--line);display:grid;place-items:center;color:var(--slate)}
.media__icon .ico{width:30px;height:30px;position:relative;z-index:1}
.media:nth-child(3n+2) .media__icon{background:var(--peach);border-color:var(--peach-deep)}
.media:nth-child(3n+3) .media__icon{background:var(--sky-soft);border-color:#BFE3F7}

/* reviews mosaic */
.reviews{padding:100px 0}
.reviews__mosaic{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;align-items:stretch}
.rv{position:relative;display:flex;flex-direction:column;gap:16px;background:var(--cloud);border:1px solid var(--line);border-radius:22px;padding:28px;grid-column:span 2}
.rv .rv__who{margin-top:auto;padding-top:4px}
.rv p{margin:0;font-family:var(--head);font-weight:500;font-size:20px;line-height:1.38;letter-spacing:-.01em}
.rv--wide{grid-column:span 4;background:#fff;border:2px solid var(--slate)}
.rv--wide p{font-size:22px;font-family:var(--head);font-weight:500;color:var(--slate);line-height:1.35}
.rv--peach{background:var(--peach);border-color:var(--peach-deep)}
.rv--navy{background:var(--navy);border-color:var(--navy);color:#E2EAF3;grid-column:span 2}
.rv--navy .rv__who{color:var(--sky)}
.rv--navy .rv__stars{color:var(--peach)}
.rv--sky{grid-column:span 2;background:var(--sky-soft);border-color:#BFE3F7}
.reviews__mosaic .rv:nth-child(4){grid-column:span 2}
.rv__stars{display:flex;gap:3px;color:var(--peach-deep)}
.rv__stars svg{width:18px;height:18px}
.rv__who{display:flex;align-items:center;gap:.45em;font-family:var(--head);font-weight:600;font-size:14.5px;color:var(--muted)}

/* faq */
.faq{background:var(--cloud);padding:100px 0;border-top:1px solid var(--line)}
.faq .sec-head{text-align:center;margin-inline:auto}
.faq__list{display:flex;flex-direction:column;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:18px;transition:border-color .2s}
.faq details[open]{border-color:var(--sky);box-shadow:0 14px 30px -24px rgba(31,134,190,.7)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;font-family:var(--head);font-weight:700;font-size:18.5px;color:var(--slate)}
.faq summary::-webkit-details-marker{display:none}
.chev{flex:none;width:34px;height:34px;padding:7px;border-radius:50%;background:var(--sky-soft);color:var(--sky-deep);transition:transform .25s,background .25s}
.faq details[open] .chev{transform:rotate(180deg);background:var(--peach);color:var(--navy)}
.faq details p{margin:0;padding:0 24px 22px;color:#3F4E63;font-size:17px}

/* closing CTA: faceted frame */
.closer{padding:100px 0 110px}
.facet{--cut:44px;max-width:980px;margin-inline:auto;padding:6px;background:linear-gradient(135deg,var(--sky),var(--peach));clip-path:polygon(var(--cut) 0,calc(100% - var(--cut)) 0,100% var(--cut),100% calc(100% - var(--cut)),calc(100% - var(--cut)) 100%,var(--cut) 100%,0 calc(100% - var(--cut)),0 var(--cut))}
.facet__inner{--cut:41px;position:relative;overflow:hidden;background:var(--navy);color:#D5DFEA;text-align:center;padding:64px 56px 44px;clip-path:polygon(var(--cut) 0,calc(100% - var(--cut)) 0,100% var(--cut),100% calc(100% - var(--cut)),calc(100% - var(--cut)) 100%,var(--cut) 100%,0 calc(100% - var(--cut)),0 var(--cut))}
.facet h2{color:#fff;font-size:clamp(28px,3.6vw,42px);font-weight:800;max-width:18em;margin-inline:auto}
.facet p{max-width:36em;margin-inline:auto}
.facet__icon{position:relative;display:inline-grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--sky);color:var(--navy);margin-bottom:22px}
.facet__icon .ico{width:30px;height:30px}
.facet__icon{box-shadow:0 0 0 10px rgba(79,179,232,.16)}
.facet .btn{margin:10px 0 28px}
.disclaimer{font-size:13.5px;line-height:1.6;color:#93A4B8;border-top:1px solid rgba(255,255,255,.12);padding-top:22px;margin:0 auto;max-width:46em}
.disclaimer a{color:var(--sky)}

/* footer */
.foot{background:#E7EEF5;border-top:4px solid var(--sky);padding:56px 0 0;font-size:15.5px;color:#3F4E63}
.foot__grid{display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:start}
.foot__brand img{height:52px;width:auto;margin-bottom:18px}
.foot address{font-style:normal;line-height:1.75}
.foot address strong{font-family:var(--head);color:var(--slate)}
.foot a{color:var(--slate)}
.foot__links{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;font-family:var(--head);font-weight:600}
.foot__links a{text-decoration:none;padding:6px 0;border-bottom:1px solid #CBD7E3}
.foot__links a:hover{color:var(--sky-deep)}
.foot__base{margin-top:40px;padding:20px 0 26px;border-top:1px solid #CBD7E3;font-size:14px;color:var(--muted)}

/* subpages */
.page-hero{background:var(--cloud);padding:64px 0 54px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero::after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:var(--peach);opacity:.6;right:-70px;top:-90px}
.page-hero h1{font-size:clamp(34px,4.6vw,52px);font-weight:800;position:relative;z-index:1}
.page-hero p{color:var(--muted);font-size:19px;max-width:36em;margin:0;position:relative;z-index:1}
.page-body{padding:56px 0 90px}
.page-body .reader{max-width:820px;margin-inline:auto}
.page-body ul{padding-left:1.2em}
.page-body li{margin-bottom:.4em}
.contact-box{display:grid;grid-template-columns:auto 1fr;gap:8px 20px;background:var(--sky-soft);border:1px solid #BFE3F7;border-radius:20px;padding:22px 26px;margin:6px 0 26px}
.contact-box dt{font-family:var(--head);font-weight:700;color:var(--slate)}
.contact-box dd{margin:0}

/* responsive */
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr}
  .h1-weave{margin-right:0}
  .hero__collage{height:460px;max-width:620px;width:100%;margin-inline:auto}
  .reader--cols{columns:1}
  .trio__grid{grid-template-columns:1fr}
  .features__list{grid-template-columns:1fr}
  .reviews__mosaic{grid-template-columns:1fr 1fr}
  .rv,.rv--wide,.rv--navy,.rv--sky,.reviews__mosaic .rv:nth-child(4){grid-column:span 1}
  .rv--wide{grid-column:span 2}
}
@media (max-width:680px){
  body{font-size:17px}
  .hero{padding:44px 0 64px}
  .hero__lede{font-size:18px}
  .hero__collage{height:340px}
  .pic--main{height:190px;width:84%}
  .pic--tall{height:200px;top:118px;width:42%}
  .pic--small{height:130px;width:56%}
  .shape--tile{width:52px;height:52px;right:4px;bottom:110px}
  .shape--ring{width:72px;height:72px;border-width:10px;left:2%;top:10px}
  .hero__actions .btn{width:100%;justify-content:center}
  .article{padding:56px 0 64px}
  .reader{padding:30px 22px 20px;border-radius:22px}
  .reader__lead{font-size:19px}
  .callout{flex-direction:column;align-items:flex-start;padding:24px 22px}
  .rv p,.rv--wide p{font-size:18.5px}
  .callout>div{padding-right:0}
  .reader__cta .btn{width:100%;justify-content:center;white-space:normal}
  .masthead__row{padding:12px 0}
  .duo__grid{grid-template-columns:1fr}
  .reviews__mosaic{grid-template-columns:1fr}
  .rv--wide{grid-column:auto}
  .facet{--cut:26px}
  .facet__inner{--cut:24px;padding:48px 22px 32px}
  .facet .btn{width:100%;justify-content:center}
  .foot__grid{grid-template-columns:1fr}
  .masthead__logo img{height:42px}
  .masthead .btn{padding:.6em 1em;font-size:14.5px}
  .contact-box{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* contact form */
.cform{display:grid;gap:8px;max-width:620px;margin:8px 0 34px;padding:28px;border-radius:10px;background:#F5F8FB;border:1px solid #D6E2EE}
.cform label{font-weight:600;font-size:.95rem;margin-top:6px}
.cform input,.cform textarea{width:100%;box-sizing:border-box;font:inherit;font-size:16px;padding:12px 14px;border:1px solid #D6E2EE;border-radius:10px;background:#fff;color:inherit}
.cform input:focus,.cform textarea:focus{outline:2px solid #22324A;outline-offset:1px;border-color:#22324A}
.cform button{justify-self:start;margin-top:12px;min-height:48px;padding:12px 28px;border:0;border-radius:10px;background:#22324A;color:#fff;font:inherit;font-weight:700;cursor:pointer}
.cform button:hover{filter:brightness(1.12)}

/* contact thank-you */
.form-thanks{margin:8px 0 34px;padding:22px 24px;font-size:1.1rem;font-weight:600;border-left:4px solid currentColor}
.form-thanks[hidden]{display:none}