/* Nirog.com design system */
:root{
  --bg:#FAF7F0; --surface:#FFFFFF; --surface-2:#F3EEE3; --ink:#15221E; --muted:#56645F;
  --brand:#0E5E4F; --brand-2:#0A4639; --brand-soft:#E3F0EB; --accent:#D9701A; --accent-soft:#FCEBD9;
  --line:#E4DDCF; --ok:#1E7A4C; --warn:#A86200; --err:#B3261E; --info:#1F5FAD;
  --shadow:0 1px 2px rgba(21,34,30,.06),0 8px 24px rgba(21,34,30,.07);
  --radius:16px; --radius-sm:10px; --max:1180px;
  --font-head:"Fraunces",Georgia,"Times New Roman",serif;
  --font-body:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0E1613; --surface:#15201C; --surface-2:#1B2823; --ink:#E9F1EE; --muted:#9EB1AA;
    --brand:#46C7A3; --brand-2:#7FDCC1; --brand-soft:#173A31; --accent:#F29A4B; --accent-soft:#3A2A1A;
    --line:#26352F; --ok:#5BCB8F; --warn:#F2B35B; --err:#F28B82; --info:#8AB4F8;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25); color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0E1613; --surface:#15201C; --surface-2:#1B2823; --ink:#E9F1EE; --muted:#9EB1AA;
  --brand:#46C7A3; --brand-2:#7FDCC1; --brand-soft:#173A31; --accent:#F29A4B; --accent-soft:#3A2A1A;
  --line:#26352F; --ok:#5BCB8F; --warn:#F2B35B; --err:#F28B82; --info:#8AB4F8;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25); color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 var(--font-body);overflow-x:hidden}
img,svg,video,iframe{max-width:100%;display:block}
a{color:var(--brand);text-underline-offset:3px}
a:hover{color:var(--brand-2)}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2rem,4.6vw,3.4rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
.narrow{max-width:780px}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.center{text-align:center}
.eyebrow{display:inline-block;font:700 .78rem/1 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:.8em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Top owner bar */
.ownerbar{background:var(--brand-2);color:#fff;font-size:.86rem;text-align:center;padding:7px 16px;line-height:1.4}
:root[data-theme="dark"] .ownerbar{background:#0A2E26}
.ownerbar a{color:#fff;font-weight:600;text-decoration:underline}
.ownerbar a:hover{color:#FFE2C2}

/* Header */
.site-head{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;gap:16px;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 1.45rem/1 var(--font-head);letter-spacing:-.02em}
.logo svg{width:34px;height:34px;flex:none}
.logo span b{color:var(--brand)}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;padding:8px 11px;border-radius:999px}
.nav a:hover,.nav a[aria-current="page"]{background:var(--brand-soft);color:var(--brand)}
.head-tools{display:flex;gap:6px;align-items:center}
.icon-btn{width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:inline-grid;place-items:center;cursor:pointer}
.icon-btn svg{width:19px;height:19px}
.menu-btn{display:none}
@media (max-width:1020px){
  .menu-btn{display:inline-grid}
  .nav{position:fixed;inset:66px 0 auto 0;background:var(--surface);flex-direction:column;align-items:stretch;padding:12px 16px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;margin:0;max-height:calc(100vh - 66px);overflow:auto}
  .nav.open{display:flex}
  .nav a{padding:12px 14px;border-radius:12px}
  .head-tools{margin-left:auto}
  .head-tools .head-cta{display:none}
}
@media (max-width:520px){
  .head-row{gap:8px}
  .logo{font-size:1.2rem;gap:8px}
  .logo svg{width:30px;height:30px}
  .head-tools{gap:4px}
  .icon-btn{width:38px;height:38px}
  .ownerbar{font-size:.78rem}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:700 1rem/1 var(--font-body);padding:14px 22px;border-radius:999px;border:2px solid transparent;cursor:pointer;text-decoration:none;transition:transform .15s ease,background .15s ease;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:#B85D12;color:#fff}
:root[data-theme="dark"] .btn.primary{color:#1a0f05}
.btn.brand{background:var(--brand);color:#fff}
.btn.brand:hover{background:var(--brand-2);color:#fff}
:root[data-theme="dark"] .btn.brand{color:#062018}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn.sm{padding:10px 16px;font-size:.92rem}
.btn[disabled]{opacity:.6;cursor:wait;transform:none}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* Sections */
section{padding:64px 0}
.section-head{max-width:720px;margin-bottom:32px}
.section-head.center{margin-left:auto;margin-right:auto}
.band{background:var(--surface-2)}
.band-brand{background:var(--brand);color:#fff}
.band-brand h2,.band-brand h3{color:#fff}
:root[data-theme="dark"] .band-brand{background:#0F3B31}

/* Hero */
.hero{padding:56px 0 48px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;right:-180px;top:-160px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,var(--brand-soft) 0%,transparent 68%);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1 em{font-style:italic;color:var(--brand)}
.hero .lede{font-size:1.18rem;color:var(--muted);max-width:560px}
.trust-row{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:22px;font-size:.9rem;color:var(--muted)}
.trust-row span{display:inline-flex;align-items:center;gap:6px}
.trust-row svg{width:16px;height:16px;color:var(--ok)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}}

/* Cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:980px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.tile{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--brand);transform:translateY(-2px);color:var(--ink)}
.tile .ic{width:44px;height:44px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:6px}
.tile .ic svg{width:22px;height:22px}
.tile strong{font-size:1.06rem}
.tile span{color:var(--muted);font-size:.93rem;line-height:1.5}
.tag{display:inline-block;align-self:flex-start;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);border-radius:999px;padding:4px 10px}
.tag.accent{color:var(--accent);background:var(--accent-soft)}
.guide-card{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;height:100%}
.guide-card:hover{border-color:var(--brand);color:var(--ink)}
.guide-card h3{font-size:1.18rem;margin:0}
.guide-card p{color:var(--muted);font-size:.95rem;margin:0}
.guide-card .meta{margin-top:auto;font-size:.83rem;color:var(--muted)}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{padding:18px;border-left:3px solid var(--accent)}
.stat b{display:block;font:600 2rem/1.1 var(--font-head);color:var(--ink)}
.stat span{font-size:.92rem;color:var(--muted)}
.band-brand .stat b,.band-brand .stat span{color:#fff}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* Score widget (home) */
.score-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow)}
.score-ring{--p:0;width:150px;height:150px;border-radius:50%;margin:6px auto 14px;display:grid;place-items:center;background:conic-gradient(var(--brand) calc(var(--p)*1%),var(--surface-2) 0)}
.score-ring div{width:118px;height:118px;border-radius:50%;background:var(--surface);display:grid;place-items:center;text-align:center}
.score-ring b{font:600 2.4rem/1 var(--font-head)}
.score-ring small{display:block;color:var(--muted);font-size:.8rem}

/* Forms */
.form{display:grid;gap:16px}
.field{display:grid;gap:6px}
.field label,.legend{font-weight:700;font-size:.95rem}
.field .hint{font-size:.85rem;color:var(--muted)}
input:not([type]),input[type=time],input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],input[type=url],input[type=search],select,textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px}
input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px var(--brand-soft)}
textarea{min-height:120px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.row2{grid-template-columns:1fr}}
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px}
.choice{position:relative}
a.choice{text-decoration:none;color:var(--ink)}
a.choice:hover span{border-color:var(--brand);color:var(--brand)}
.choice input{position:absolute;opacity:0;inset:0;cursor:pointer}
.choice span{display:flex;gap:10px;align-items:center;padding:14px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);font-weight:600;font-size:.95rem;height:100%}
.choice input:checked+span{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.choice input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted)}
.check input{margin-top:5px;width:18px;height:18px;flex:none;accent-color:var(--brand)}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.form-status{font-weight:600;min-height:1.2em}
.form-status.ok{color:var(--ok)}
.form-status.err{color:var(--err)}
.steps-bar{display:flex;gap:6px;margin-bottom:6px}
.steps-bar i{flex:1;height:6px;border-radius:99px;background:var(--surface-2)}
.steps-bar i.on{background:var(--brand)}
.step-title{font:600 1.35rem/1.2 var(--font-head);margin:6px 0 4px}
.lead-box{background:var(--surface);border:2px solid var(--brand);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0}
.badges span{font-size:.8rem;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:6px 10px;border-radius:999px}

/* Tools */
.tool{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
@media (max-width:860px){.tool{grid-template-columns:1fr}}
.result{background:var(--surface-2);border-radius:var(--radius);padding:22px;min-height:180px}
.result .big{font:600 2.6rem/1.1 var(--font-head);color:var(--brand)}
.result .label{font-weight:700;margin:.2em 0 .6em}
.meter{height:12px;border-radius:99px;background:linear-gradient(90deg,#3A9BDC 0%,#1E7A4C 25%,#E3B23C 55%,#D9701A 75%,#B3261E 100%);position:relative;margin:16px 0 6px}
.meter i{position:absolute;top:-5px;width:4px;height:22px;background:var(--ink);border-radius:3px;transform:translateX(-50%);transition:left .3s}
.pill{display:inline-block;padding:4px 12px;border-radius:999px;font-weight:700;font-size:.85rem}
.pill.ok{background:#DCF2E6;color:#145C38}.pill.warn{background:#FDF0D5;color:#7A4A00}.pill.err{background:#FBE1DF;color:#8A1C15}.pill.info{background:#E1ECFA;color:#1A4C8A}
.seg{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;padding:3px;background:var(--surface)}
.seg button{border:0;background:none;font:600 .9rem var(--font-body);padding:7px 14px;border-radius:999px;color:var(--muted);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--brand);color:#fff}

/* Article */
.crumbs{font-size:.88rem;color:var(--muted);margin:22px 0 8px}
.crumbs a{color:var(--muted)}
.article-head{padding:8px 0 22px;border-bottom:1px solid var(--line);margin-bottom:28px}
.byline{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.9rem;color:var(--muted);margin-top:12px}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px}
@media (max-width:1000px){.article-grid{grid-template-columns:minmax(0,1fr)}.aside{order:-1}}
.prose{font-size:1.06rem;min-width:0;overflow-wrap:break-word}
.prose a{overflow-wrap:anywhere}
.prose h2{margin-top:1.8em;scroll-margin-top:90px}
.prose h3{margin-top:1.4em;scroll-margin-top:90px}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin:.3em 0}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--surface-2)}
.prose blockquote{margin:1.2em 0;padding:12px 18px;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 12px 12px 0}
.prose #key-takeaways+ul{background:var(--brand-soft);border-radius:var(--radius);padding:18px 18px 18px 38px}
.toc{position:sticky;top:90px}
.toc ol{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.toc a{display:block;padding:5px 12px;color:var(--muted);text-decoration:none;font-size:.92rem}
.toc a:hover{color:var(--brand)}
.inline-cta{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 35%,transparent);border-radius:var(--radius);padding:20px 22px;margin:2em 0}
.inline-cta p{margin:0}
@media (max-width:600px){.inline-cta{grid-template-columns:1fr}}
.callout{border-radius:var(--radius);padding:16px 18px;background:var(--surface-2);border:1px solid var(--line);font-size:.93rem}
.callout.warn{background:var(--accent-soft)}

/* Videos */
.yt{position:relative;aspect-ratio:16/9;width:100%;border:0;border-radius:14px;background:#000 center/cover no-repeat;cursor:pointer;overflow:hidden}
.yt::after{content:"";position:absolute;inset:0;margin:auto;width:68px;height:48px;border-radius:14px;background:rgba(0,0,0,.72) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/26px no-repeat}
.yt:hover::after{background-color:#cc0000}
iframe.yt-frame,.video iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:14px}

/* Support tiers */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media (max-width:760px){.tiers{grid-template-columns:repeat(2,1fr)}}
.tier{border:2px solid var(--line);background:var(--surface);border-radius:16px;padding:16px;text-align:left;cursor:pointer;font:inherit;color:var(--ink)}
.tier b{display:block;font:600 1.5rem/1.1 var(--font-head)}
.tier span{font-size:.86rem;color:var(--muted)}
.tier[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft)}
.progress{height:12px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent);border-radius:99px}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:.6em 0 0;color:var(--muted)}

/* Steps list */
.howto{counter-reset:s;display:grid;gap:16px}
.howto li{list-style:none;counter-increment:s;position:relative;padding-left:56px}
.howto li::before{content:counter(s);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;font:600 1.1rem/40px var(--font-head);text-align:center}
:root[data-theme="dark"] .howto li::before{color:#062018}
.howto{padding:0;margin:0}

/* Search */
.search-box{display:flex;gap:8px}
.search-results a{display:block;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none}
.search-results a b{display:block;color:var(--ink)}
.search-results a span{color:var(--muted);font-size:.93rem}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.filters button{font:600 .9rem var(--font-body);padding:8px 14px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.filters button[aria-pressed="true"]{border-color:var(--brand);background:var(--brand);color:#fff}

/* Footer */
.site-foot{background:#0C1F1A;color:#C9D8D2;padding:56px 0 28px;margin-top:40px;font-size:.94rem}
.site-foot a{color:#E8F2EE;text-decoration:none}
.site-foot a:hover{color:#FFC48A;text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}
.site-foot h4{color:#fff;font-family:var(--font-body);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.site-foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-foot .logo{color:#fff}
.foot-legal{border-top:1px solid #1F3A32;margin-top:36px;padding-top:20px;font-size:.84rem;color:#9FB5AD;display:grid;gap:8px}
.news-form{display:flex;gap:8px;margin-top:12px}
.news-form input{background:#132B24;border-color:#24453B;color:#fff}
.news-form .form-status{color:#FFC48A}

/* Consent + sticky CTA */
.consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:640px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 40px rgba(0,0,0,.18);padding:18px 20px;font-size:.92rem}
.consent p{margin:0 0 12px}
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:50;display:none;padding:10px 12px;background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(0,0,0,.08)}
.sticky-cta .btn{width:100%}
@media (max-width:760px){.sticky-cta.show{display:block}body.has-sticky{padding-bottom:72px}}

/* Misc */
.kbd{font-family:ui-monospace,monospace;background:var(--surface-2);padding:2px 6px;border-radius:6px;font-size:.9em}
.list-check{list-style:none;padding:0;display:grid;gap:10px}
.list-check li{padding-left:30px;position:relative}
.list-check li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E5E4F' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
hr{border:0;border-top:1px solid var(--line);margin:32px 0}
@media print{.ownerbar,.site-head,.site-foot,.consent,.sticky-cta,.inline-cta,.aside{display:none!important}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.step{display:grid;gap:14px}.step[hidden]{display:none}.q[hidden]{display:none}