/* Sotrics website theme (2026-10-17): matches the app.sotrics.com landing page.
   Navy header and page heroes, light content, blue primary, Inter (self-hosted).
   Token names are kept from the previous theme so tools/guide/blog CSS keep working:
   --white = strongest ink, --text = body ink, --cyan = primary accent. Dark zones re-map them. */

@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/inter-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/inter-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bg:#FFFFFF;--bg-2:#F7F9FC;--card:#FFFFFF;--card-2:#F7F9FC;
  --line:#E2E8F0;--line-2:#CBD5E1;
  --text:#1E2B45;--muted:#5B6B85;--dim:#64748B;--white:#0B1B3A;
  --cyan:#1B63E0;--cyan-2:#22C3E6;--cyan-soft:#E6EFFD;
  --ok:#0B7A3B;--warn:#9A5B07;--bad:#C0292B;
  --navy:#0A1630;--navy-2:#10244D;--ink:#0B1B3A;
  --display:'Inter',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;--body:'Inter',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --r:16px;
}
/* Dark zones: header, home/page heroes. Same token names, light-on-navy values. */
.hdr,.hero,.phero{
  --text:#D5DEEE;--muted:#B6C3DA;--dim:#8FA3C4;--white:#FFFFFF;
  --line:rgba(255,255,255,.1);--line-2:rgba(255,255,255,.18);
  --cyan:#5FD6F0;--cyan-soft:rgba(34,195,230,.12);--card:rgba(255,255,255,.05);
  --ok:#4CD07F;--warn:#F5BE5A;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body);background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-feature-settings:"cv11","ss01"}
img{max-width:100%;display:block}
a{color:var(--cyan);text-underline-offset:3px}
a:hover{color:#2A72F0}
:focus-visible{outline:2px solid #4B8DFF;outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:#1B63E0;color:#fff;padding:8px 14px;border-radius:8px;z-index:2000}
.skip:focus{left:16px}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px}
/* old decorative layers are retired */
.bg-grid,.bg-orb{display:none}
main,header,footer{position:relative;z-index:1}

/* header */
.hdr{position:sticky;top:0;z-index:100;background:rgba(10,22,48,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08);box-shadow:0 8px 30px -14px rgba(3,10,30,.6)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--white)}
.brand img{height:34px;width:auto}
.hdr .brand img{filter:drop-shadow(0 0 1px rgba(255,255,255,.35)) brightness(1.15)}
.brand-word{font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:-.5px}
.brand-word b{color:var(--cyan);font-weight:700}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--muted);text-decoration:none;font-size:.92rem;font-weight:500;transition:color .2s}
.nav a:hover,.nav a[aria-current=page]{color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line-2);color:#fff;border-radius:8px;padding:8px 12px;font:inherit;cursor:pointer}

/* buttons */
.btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:10px;font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--body);transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s}
.btn:active{transform:translateY(1px)}
.btn-p{background:#1B63E0;color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 8px 24px -10px rgba(27,99,224,.9)}
.btn-p:hover{background:#2A72F0;color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 12px 30px -10px rgba(27,99,224,1)}
.btn-p::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.32) 50%,transparent 70%);transform:translateX(-120%);animation:s-sweep 4.5s ease-in-out 2s infinite}
@keyframes s-sweep{0%,70%{transform:translateX(-120%)}100%{transform:translateX(120%)}}
.btn-s{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-s:hover{color:#1B63E0;border-color:#1B63E0}
.hero .btn-s,.phero .btn-s,.hdr .btn-s{background:rgba(255,255,255,.05);color:#fff;border-color:rgba(255,255,255,.18)}
.hero .btn-s:hover,.phero .btn-s:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff}
.nav .btn{color:#fff;padding:9px 16px}

/* hero (navy band with moving light) */
.hero,.phero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(120% 90% at 50% 0%,#10244D 0%,#0A1630 58%,#08122A 100%)}
.hero::before,.phero::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(148,178,230,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(148,178,230,.07) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 20%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 70% at 50% 20%,#000 30%,transparent 75%)}
.hero::after,.phero::after{content:"";position:absolute;z-index:-1;width:620px;height:620px;top:-320px;right:-140px;border-radius:50%;background:radial-gradient(circle,rgba(34,195,230,.28),rgba(27,99,224,.18) 40%,transparent 70%);filter:blur(60px);animation:s-drift 18s ease-in-out infinite alternate}
@keyframes s-drift{from{transform:translate3d(0,0,0)}to{transform:translate3d(-120px,60px,0)}}
.hero{padding:96px 0 80px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#C9D5EA;padding:6px 14px;border-radius:99px;font-size:.82rem;font-weight:500;margin-bottom:22px}
.dot{position:relative;width:8px;height:8px;border-radius:50%;background:#22C3E6}
.dot::after{content:"";position:absolute;inset:0;border-radius:50%;background:#22C3E6;animation:s-ping 2s cubic-bezier(0,0,.2,1) infinite}
@keyframes s-ping{75%,100%{transform:scale(2.4);opacity:0}}
h1,h2,h3{font-family:var(--display);color:var(--white);letter-spacing:-.02em;line-height:1.15;text-wrap:balance}
.hero h1{font-size:clamp(2.3rem,5.4vw,4rem);letter-spacing:-.03em;max-width:880px;margin-bottom:20px;font-weight:600}
.grad{background:linear-gradient(90deg,#7CC4FF 0%,#22C3E6 55%,#6FE0F2 100%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:s-shimmer 6s ease-in-out infinite alternate}
@keyframes s-shimmer{from{background-position:0% 50%}to{background-position:100% 50%}}
.lead{font-size:1.15rem;color:var(--muted);max-width:640px;margin-bottom:32px}
.ctas{display:flex;gap:12px;flex-wrap:wrap}
.by{margin-top:22px;font-size:.88rem;color:var(--dim)}
.by a{color:var(--muted)}

/* page hero */
.phero{padding:64px 0 48px;border-bottom:0}
.phero h1{font-size:clamp(2rem,4.4vw,3rem);margin-bottom:12px;font-weight:600;letter-spacing:-.03em}
.phero p{color:var(--muted);max-width:680px;font-size:1.06rem}
.crumbs{font-size:.85rem;color:var(--dim);margin-bottom:14px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:#fff}
.meta{margin-top:14px;font-size:.88rem;color:var(--dim)}

/* sections */
.sec{padding:88px 0}
.sec-alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sh{max-width:680px;margin-bottom:44px}
.sh.c{text-align:center;margin-left:auto;margin-right:auto}
.kicker,.sh .kicker{font-size:.85rem;color:#1B63E0;font-weight:600;margin-bottom:10px}
.hero .kicker,.phero .kicker{color:#6FB6FF}
.toolcard{display:flex;flex-direction:column;text-decoration:none;color:inherit}
.toolcard .go{margin-top:auto;padding-top:14px;color:#1B63E0;font-weight:600;font-size:.92rem}
.sh h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin-bottom:14px;font-weight:600}
.sh p{color:var(--muted);font-size:1.05rem}
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g3,.g2,.g4{grid-template-columns:1fr}.sec{padding:60px 0}.hero{padding:64px 0 52px}}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:translate .25s ease,box-shadow .25s ease,border-color .25s ease}
@media (hover:hover){.card:hover{translate:0 -3px;border-color:#C9D8F0;box-shadow:0 18px 40px -20px rgba(11,27,58,.25)}}
.card h3{font-size:1.1rem;margin-bottom:8px;font-weight:600}
.card p{color:var(--muted);font-size:.95rem}
.card ul{margin-top:12px}
.ic{width:44px;height:44px;border-radius:12px;background:var(--cyan-soft);color:#1B63E0;display:flex;align-items:center;justify-content:center;margin-bottom:16px;transition:background .3s,color .3s}
.card:hover .ic{background:#1B63E0;color:#fff}
.ic svg{width:22px;height:22px;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}
.card:hover .ic svg{transform:rotate(-8deg) scale(1.1)}
.tag{display:inline-flex;align-items:center;gap:5px;font-size:.7rem;font-weight:600;letter-spacing:.2px;padding:3px 9px;border-radius:99px;margin-left:6px;vertical-align:middle}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.7}
.tag-ok{background:#E4F5EB;color:#0B7A3B;border:1px solid rgba(11,122,59,.15)}
.tag-soon{background:#FFF1D6;color:#9A5B07;border:1px solid rgba(154,91,7,.15)}
.tag-beta{background:#E6EFFD;color:#123A78;border:1px solid rgba(27,99,224,.2)}
ul.ticks{list-style:none}
ul.ticks li{position:relative;padding-left:28px;margin:9px 0;color:var(--text);font-size:.95rem}
ul.ticks li::before{content:"";position:absolute;left:0;top:.3em;width:18px;height:18px;border-radius:50%;background:#E6EFFD url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231B63E0' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat}
.hero ul.ticks li::before,.phero ul.ticks li::before{background-color:rgba(255,255,255,.1)}

/* steps */
.steps{counter-reset:s;list-style:none;display:grid;gap:14px}
.steps li{counter-increment:s;display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:border-color .25s,box-shadow .25s}
.steps li:hover{border-color:#C9D8F0;box-shadow:0 14px 30px -20px rgba(11,27,58,.25)}
.steps li::before{content:counter(s);flex:0 0 34px;height:34px;border-radius:10px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:700;font-size:.9rem}
.steps li p{color:var(--text)}
.steps li span{display:block;color:var(--muted);font-size:.92rem}

/* pricing */
.plan{display:flex;flex-direction:column}
.plan.feat{border-color:#1B63E0;box-shadow:0 0 0 1px rgba(27,99,224,.25),0 24px 60px -24px rgba(27,99,224,.45)}
.plan.feat::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:conic-gradient(from var(--s-ang),rgba(27,99,224,.2),#22C3E6 12%,rgba(27,99,224,.2) 26%,rgba(27,99,224,.2));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:s-spin 6s linear infinite;pointer-events:none}
@property --s-ang{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes s-spin{to{--s-ang:360deg}}
.price{font-family:var(--display);font-size:2.6rem;color:var(--white);font-weight:700;margin:10px 0 2px;letter-spacing:-.03em}
.price small{font-size:1rem;color:var(--muted);font-weight:500;letter-spacing:0}
.plan .btn{margin-top:auto;justify-content:center}
.plan ul{margin:16px 0 24px}

/* prose / legal */
.prose{padding:48px 0 80px}
.prose h2{font-size:1.45rem;margin:40px 0 12px;scroll-margin-top:90px;font-weight:600}
.prose h3{font-size:1.1rem;margin:24px 0 8px;font-weight:600}
.prose p,.prose li{color:var(--text);font-size:1rem}
.prose p{margin:10px 0}
.prose ul,.prose ol{margin:10px 0 10px 22px}
.prose li{margin:6px 0}
.prose strong{color:var(--white)}
.toc{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin:8px 0 24px}
.toc p{font-weight:700;color:var(--white);margin:0 0 6px}
.toc ol{margin:0 0 0 20px;columns:2;column-gap:28px}
.toc a{color:var(--muted);text-decoration:none}
.toc a:hover{color:#1B63E0}
@media (max-width:640px){.toc ol{columns:1}}
table{width:100%;border-collapse:collapse;margin:14px 0;font-size:.95rem}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--white);font-weight:600;background:var(--bg-2)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.tbl table{margin:0}
.note{background:#E6EFFD;border:1px solid #BBD2F6;border-radius:12px;padding:16px 18px;margin:18px 0;color:var(--text)}
.note.warn{background:#FFF7E6;border-color:#F5D9A0}
.confirm{background:#FFD978;color:#3A2600;font-weight:700;padding:1px 6px;border-radius:4px;font-size:.9em}

/* forms */
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){form .row{grid-template-columns:1fr}}
label{display:block;font-size:.88rem;font-weight:600;color:var(--white);margin:14px 0 6px}
input,select,textarea{width:100%;background:#fff;border:1px solid var(--line-2);border-radius:10px;padding:12px 14px;color:var(--ink);font:inherit;font-size:.98rem;transition:border-color .2s,box-shadow .2s}
textarea{min-height:140px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:#1B63E0;box-shadow:0 0 0 3px rgba(27,99,224,.15)}
.hp{position:absolute;left:-5000px}
.fine{font-size:.85rem;color:var(--dim);margin-top:10px}
.flash{padding:14px 16px;border-radius:10px;margin-bottom:18px;display:none}
.flash.show{display:block}
.flash.ok{background:#E4F5EB;border:1px solid rgba(11,122,59,.3);color:#0B7A3B}
.flash.err{background:#FCE9E9;border:1px solid rgba(192,41,43,.3);color:#C0292B}

/* contact list */
.clist{list-style:none}
.clist li{padding:14px 0;border-bottom:1px solid var(--line)}
.clist strong{display:block;color:var(--white);font-size:.9rem}
.clist span,.clist a{color:var(--muted)}

/* cta band */
.band{position:relative;isolation:isolate;overflow:hidden;border:0;background:radial-gradient(80% 120% at 0% 0%,#2A72F0 0%,transparent 60%),radial-gradient(70% 120% at 100% 100%,#13A6C9 0%,transparent 55%),#123A78;background-size:160% 160%;animation:s-cta 14s ease-in-out infinite alternate;border-radius:24px;padding:56px 32px;text-align:center;--white:#fff;--muted:#D5E3FA}
.band::before{content:"";position:absolute;inset:-40px;z-index:-1;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1.5px);background-size:22px 22px;-webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);animation:s-dots 30s linear infinite}
@keyframes s-cta{from{background-position:0% 0%}to{background-position:100% 100%}}
@keyframes s-dots{to{transform:translate(22px,22px)}}
.band h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:10px;color:#fff;font-weight:600}
.band p{color:#D5E3FA;margin-bottom:24px}
.band .ctas{justify-content:center}
.band .btn-p{background:#fff;color:var(--ink)}
.band .btn-p:hover{background:#EEF4FF;color:var(--ink)}
.band .btn-s{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.25)}
.band a:not(.btn){color:#fff}

/* footer */
.ftr{border-top:1px solid var(--line);background:var(--bg-2);padding:56px 0 32px;margin-top:0}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:880px){.ftr-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ftr-grid{grid-template-columns:1fr}}
.ftr h4{font-family:var(--display);color:var(--white);font-size:.92rem;font-weight:600;margin-bottom:12px}
.ftr ul{list-style:none}
.ftr li{margin:8px 0}
.ftr a{color:var(--muted);text-decoration:none;font-size:.92rem;transition:color .2s}
.ftr a:hover{color:var(--ink)}
.ftr p{color:var(--muted);font-size:.9rem}
.ftr p a{color:#1B63E0}
.legal-line{border-top:1px solid var(--line);margin-top:40px;padding-top:22px;font-size:.82rem;color:var(--dim)}
.legal-line p{color:var(--dim);font-size:.82rem;margin:4px 0}
.staging-bar{background:#FFD978;color:#3A2600;text-align:center;font-size:.85rem;font-weight:700;padding:6px 12px;position:relative;z-index:200}

/* prose pages keep their side gutter */
.wrap.prose{padding-left:24px!important;padding-right:24px!important}

/* nav: many items */
.nav a{white-space:nowrap}
@media (max-width:1120px){.nav{gap:18px}}
@media (max-width:1040px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#0A1630;border-bottom:1px solid rgba(255,255,255,.1);padding:8px 24px 18px}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:1rem}
  .nav .btn{margin-top:12px;justify-content:center;border-bottom:0}
  .menu-btn{display:block}
}

/* ── Light-theme fixes for tools.css / guide.css / blog.css (they load after this file, so these use body for weight) ── */
body .big div,body .verdict,body .drop,body ul.issues li,body .callout,body .ascore div{background:var(--bg-2)}
body .verdict.ok,body ul.issues li.ok,body .ac-item.on{background:#EEF9F2;border-color:rgba(11,122,59,.3)}
body .verdict.bad,body ul.issues li.error,body .callout.redflag{background:#FDF0F0;border-color:rgba(192,41,43,.3)}
body .verdict.mid,body ul.issues li.warn{background:#FFF7E6;border-color:rgba(154,91,7,.3)}
body .callout.insight{background:#EEF4FF;border-color:#BBD2F6}
body .callout.quickwin{background:#EEF9F2;border-color:rgba(11,122,59,.3)}
body .callout.redflag .ct span{background:#FCE9E9;color:#C0292B}
body .callout.insight .ct span{background:#DCE8FD;color:#123A78}
body .callout.quickwin .ct span{background:#DDF3E5;color:#0B7A3B}
body .big b.neg,body .kgrid b.neg,body .u.bad{color:#C0292B}
body .big b.pos{color:#0B7A3B}
body .err{color:#C0292B}
body .tw th{background:var(--bg-2)}
body .formula{background:#F2F5F9;border-color:var(--line);color:var(--ink)}
body .fbox .formula{color:#1B63E0}
body .pill{background:#E6EFFD;color:#123A78;border-color:rgba(27,99,224,.2)}
body .tabs button[aria-selected=true]{background:#0A1630;border-color:#0A1630;color:#fff}
body .toolpanel{background:radial-gradient(ellipse at left,rgba(27,99,224,.08),transparent 70%),#fff;border-color:#BBD2F6}
body .toolpanel:hover{border-color:#1B63E0}
body .toolpanel .go,body .av{background:#1B63E0;color:#fff}
body .cav{background:#FDF5F5}body .cav .ct{color:#C0292B}body .cav li::before{color:#C0292B}
body .cdo{background:#F2FAF5}body .cdo .ct{color:#0B7A3B}body .cdo li::before{color:#0B7A3B}
body .post-body code{background:#F2F5F9;color:var(--ink)}
body .post-body pre{background:#F2F5F9}
body .post-body a{text-decoration-color:rgba(27,99,224,.35)}
body .toolcard:hover{border-color:#1B63E0}
body .chk input,body .ac-item input{accent-color:#1B63E0}
body .faq details{transition:border-color .2s,box-shadow .2s}
body .faq details[open]{border-color:#C9D8F0;box-shadow:0 14px 30px -22px rgba(11,27,58,.3)}
body .howto li::before{background:#0A1630;border-color:#0A1630;color:#fff;border-radius:9px}
body .gtoc a:hover,body .gtoc a.on{color:#1B63E0;border-left-color:#1B63E0}
body .ac-sec{color:#1B63E0}
body .drop.over{border-color:#1B63E0;background:#EEF4FF}

/* gentle entrance for cards and steps where the browser supports scroll-driven animation (no JavaScript) */
@supports (animation-timeline: view()){
  @media (prefers-reduced-motion:no-preference){
    .sec .card,.sec .steps li,.prose .card{animation:s-in linear both;animation-timeline:view();animation-range:entry 0% entry 40%}
  }
}
@keyframes s-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}html{scroll-behavior:auto}}