:root{
  --ink:#1A1C3A;
  --ink-2:#2A2E57;
  --brass:#D99A21;
  --brass-soft:#FBEFD6;
  --paper:#F7F8FC;
  --slate:#565C78;
  --line:#E1E4EF;
  --ok:#1F9D6B;
  --wa:#1FAF55;
  --radius-lg:22px;
  --radius-sm:10px;
  --maxw:1160px;
  --read:68ch;
  --f-display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --f-body:"Figtree", "Segoe UI", system-ui, sans-serif;
  --f-mono:"JetBrains Mono", ui-monospace, Menlo, monospace;
}
*{box-sizing:border-box}
html,body{overflow-x:clip}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--ink-2)}
h1,h2,h3{font-family:var(--f-display);line-height:1.12;margin:0 0 .5em;letter-spacing:-.015em}
h1{font-size:clamp(2.3rem,5.2vw,3.9rem);font-weight:800}
h2{font-size:clamp(1.75rem,3.4vw,2.6rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.read{max-width:var(--read);margin-left:auto;margin-right:auto;text-align:center}
section{padding:88px 0}
.lead{font-size:1.15rem;color:var(--slate)}
:focus-visible{outline:3px solid var(--brass);outline-offset:3px;border-radius:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font:600 1rem var(--f-body);padding:15px 26px;border-radius:999px;border:0;cursor:pointer;text-decoration:none;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-brass{background:var(--brass);color:var(--ink)}
.btn-brass:hover{background:#E8AA35}
.chip{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);color:#fff;font-weight:500;font-size:.95rem;padding:10px 16px;border-radius:999px;white-space:nowrap}
.chip svg{width:18px;height:18px;flex:none}
.hero-actions{align-items:center}
.btn-wa{background:var(--wa);color:#fff}
.btn svg{width:20px;height:20px;flex:none}

/* header */
.site-head{position:sticky;top:0;z-index:40;background:rgba(26,28,58,.96);backdrop-filter:blur(8px);color:#fff}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font:800 1.35rem var(--f-display)}
.logo svg{width:30px;height:30px}
.nav{display:flex;gap:26px}
.nav a{color:#D5D8EE;text-decoration:none;font-weight:500;font-size:.96rem}
.nav a:hover{color:#fff}
.head-cta{padding:10px 18px;font-size:.93rem}
@media (max-width:900px){.nav{display:none}}

/* hero */
.hero{background:var(--ink);color:#fff;padding:72px 0 96px;position:relative}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero p.lead{color:#C4C8E6;max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 30px}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 26px;padding:0;margin:0;list-style:none;color:#C4C8E6;font-size:.95rem}
.hero-facts li{display:flex;align-items:center;gap:8px}
.hero-facts li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--brass)}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}}

/* the key card: the one memorable element */
.keycard{background:#fff;color:var(--ink);border-radius:var(--radius-lg);padding:0;box-shadow:0 30px 60px -20px rgba(0,0,0,.55);position:relative;max-width:470px;justify-self:end;width:100%}
.keycard-top{background:var(--brass);border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:20px 26px;display:flex;align-items:center;justify-content:space-between}
.keycard-top strong{font:800 1.1rem var(--f-display)}
.keycard-top svg{width:44px;height:22px}
.keycard-body{padding:22px 26px 26px}
.kv{display:grid;grid-template-columns:120px 1fr;gap:6px 14px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:.95rem}
.kv:last-of-type{border-bottom:0}
.kv span{color:var(--slate)}
.kv code{font:500 .92rem var(--f-mono);color:var(--ink);overflow-wrap:anywhere}
.keycard-foot{margin-top:14px;display:flex;align-items:center;gap:8px;color:var(--ok);font-weight:600;font-size:.92rem}
.keycard-foot::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--ok)}
.kv{opacity:0;transform:translateY(6px);animation:kvIn .45s ease forwards}
.kv:nth-of-type(1){animation-delay:.25s}.kv:nth-of-type(2){animation-delay:.45s}.kv:nth-of-type(3){animation-delay:.65s}.kv:nth-of-type(4){animation-delay:.85s}.kv:nth-of-type(5){animation-delay:1.05s}
@keyframes kvIn{to{opacity:1;transform:none}}
@media (max-width:900px){.keycard{justify-self:stretch}}

/* formats */
.formats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.format{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:26px}
.format code{display:block;background:var(--paper);border-radius:8px;padding:10px 12px;font:500 .82rem var(--f-mono);margin:12px 0 14px;overflow-wrap:anywhere}
.format p{font-size:.97rem;color:var(--slate);margin:0}
.note{margin:34px auto 0;background:var(--brass-soft);border-left:4px solid var(--brass);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:20px 24px;max-width:var(--read)}
.note p:last-child{margin:0}
@media (max-width:900px){.formats{grid-template-columns:1fr}}

/* steps (real sequence) */
.steps{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:2px solid var(--ink)}
.steps li{counter-increment:s;padding:26px 24px 10px 0;position:relative}
.steps li::before{content:counter(s);display:block;font:800 2.6rem var(--f-display);color:var(--brass);margin-bottom:6px}
.steps p{color:var(--slate);font-size:.97rem}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* pricing */
.pricing{background:var(--ink);color:#fff}
.pricing .lead{color:#C4C8E6}
.price-controls{display:flex;flex-wrap:wrap;gap:22px;margin:30px 0 34px;align-items:end;justify-content:center}
.price-controls label{display:block;font-size:.9rem;color:#C4C8E6;margin-bottom:6px}
select{font:500 1rem var(--f-body);padding:11px 14px;border-radius:10px;border:0;background:var(--ink-2);color:#fff}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch;padding-top:14px}
.plan{position:relative;background:var(--ink-2);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:26px 22px;display:flex;flex-direction:column;text-align:left}
.plan.best{background:#fff;color:var(--ink);border:2px solid var(--brass)}
.plan .badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--brass);color:var(--ink);font-weight:800;font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;padding:6px 16px;border-radius:999px;white-space:nowrap}
.plan-head{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.plan-head h3{margin:0;font-size:1rem;text-transform:uppercase;letter-spacing:.06em}
.ptag{font-size:.75rem;font-weight:600;padding:4px 9px;border-radius:6px;background:rgba(255,255,255,.1);color:#D5D8EE}
.plan.best .ptag{background:var(--brass-soft);color:var(--ink)}
.ptag.gift{background:rgba(217,154,33,.18);color:var(--brass)}
.plan.best .ptag.gift{background:var(--brass-soft);color:#A8730F}
.plan .price{font:800 1.9rem var(--f-display);margin:18px 0 2px;line-height:1}
.plan .price .int{font-size:3.2rem;letter-spacing:-.03em}
.plan .price .dec{font-size:1.5rem}
.plan .incl{font-size:.9rem;opacity:.7;margin-bottom:18px}
.stepper{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:14px}
.plan.best .stepper{background:var(--paper);border-color:var(--line)}
.st-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-weight:600;font-size:.93rem}
.st{display:flex;align-items:center;gap:10px}
.st button{width:30px;height:30px;border-radius:8px;border:1px solid rgba(255,255,255,.25);background:transparent;color:inherit;font:700 1.05rem var(--f-body);cursor:pointer;line-height:1}
.plan.best .st button{border-color:var(--line);background:#fff}
.st button:disabled{opacity:.35;cursor:not-allowed}
.st output{min-width:18px;text-align:center;font-weight:800;font-size:1.1rem}
.stepper small{display:block;margin-top:8px;font-size:.78rem;opacity:.65}
.plan .feats{list-style:none;padding:0;margin:20px 0;font-size:.93rem;flex:1}
.plan .feats li{padding:5px 0 5px 28px;position:relative;line-height:1.4}
.plan .feats li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:var(--brass)}
.plan .feats li::after{content:"";position:absolute;left:5px;top:11px;width:8px;height:4px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}
.total{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid rgba(255,255,255,.15);padding:14px 0;margin-bottom:12px}
.plan.best .total{border-color:var(--line)}
.total span{font-weight:600;font-size:.93rem}
.total strong{font:800 1.5rem var(--f-display);color:var(--brass)}
.plan.best .total strong{color:#A8730F}
.plan .btn{justify-content:center}
@media (max-width:1100px){.plans{grid-template-columns:1fr 1fr;row-gap:30px}}
@media (max-width:600px){.plans{grid-template-columns:1fr}}

/* device tabs */
.tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:34px auto 0;max-width:var(--read);border-bottom:2px solid var(--line)}
.tabs button{border:0;background:none;font:600 1rem var(--f-body);color:var(--slate);padding:12px 16px;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--brass)}
.panel{padding:30px 0 0;max-width:var(--read);margin:0 auto}
.panel ol{padding-left:22px}
.panel li{margin-bottom:10px}

/* two-column prose */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* criteria list */
.criteria{display:grid;grid-template-columns:1fr 1fr;gap:6px 40px;margin-top:30px}
.criteria div{padding:18px 0;border-top:1px solid var(--line)}
.criteria h3{font-size:1.1rem;margin-bottom:6px}
.criteria p{color:var(--slate);margin:0;font-size:.97rem}
@media (max-width:760px){.criteria{grid-template-columns:1fr}}

/* troubleshooting table */
.table-wrap{overflow-x:auto;margin-top:30px}
table{border-collapse:collapse;width:100%;min-width:620px;background:#fff;border-radius:var(--radius-sm);overflow:hidden}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.96rem}
th{background:var(--ink);color:#fff;font-weight:600}
td:first-child{font-weight:600;width:30%}

/* channels */
.regions{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0;padding:0;list-style:none}
.regions li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:500;font-size:.95rem}

/* faq */
.faq{max-width:820px;margin:0 auto}
#faq h2{text-align:center}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;list-style:none;font:700 1.12rem var(--f-display);padding:16px 36px 16px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font-size:1.6rem;color:var(--brass);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--slate);padding-right:36px}

/* final cta */
.final{background:var(--brass);text-align:left}
.final .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:26px}
.final h2{margin:0;max-width:22ch}
.final .btn-wa{background:var(--ink)}

/* footer */
footer{background:var(--ink);color:#A9AECF;padding:54px 0 30px;font-size:.93rem}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px;margin-bottom:34px}
footer h3{color:#fff;font-size:1rem}
footer a{color:#D5D8EE;text-decoration:none;display:block;padding:3px 0}
footer .legal{border-top:1px solid var(--ink-2);padding-top:22px}
@media (max-width:760px){footer .cols{grid-template-columns:1fr}}

/* floating whatsapp */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:50;width:58px;height:58px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25)}
.wa-float svg{width:30px;height:30px}

/* reviews marquee */
.reviews{background:var(--ink);color:#fff;text-align:center;overflow:hidden}
.reviews .eyebrow{display:inline-block;border:1px solid rgba(217,154,33,.45);background:rgba(217,154,33,.1);color:var(--brass);font-weight:700;font-size:.75rem;letter-spacing:.12em;padding:6px 14px;border-radius:999px;margin-bottom:18px}
.reviews h2 span{color:var(--brass)}
.reviews .lead{color:#C4C8E6;margin:0 auto 44px}
.rv-viewport{-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.rv-track{display:flex;width:max-content;animation:rv 55s linear infinite}
.rv-viewport:hover .rv-track{animation-play-state:paused}
@keyframes rv{to{transform:translateX(-50%)}}
.rv-set{display:flex}
.rv-card{width:300px;margin-right:18px;background:var(--ink-2);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:22px;text-align:left;display:flex;flex-direction:column}
.rv-stars{color:var(--brass);letter-spacing:2px;font-size:1rem;margin-bottom:12px}
.rv-card blockquote{margin:0;font-style:italic;color:#D5D8EE;font-size:.93rem;line-height:1.6;flex:1}
.rv-who{display:flex;align-items:center;gap:12px;border-top:1px solid rgba(255,255,255,.08);margin-top:18px;padding-top:16px}
.rv-av{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.82rem;color:#fff;flex:none}
.rv-who strong{display:block;font-size:.95rem}
.rv-who small{color:#A9AECF;font-size:.8rem}

/* order form dialog */
.order-dlg{border:0;padding:0;border-radius:var(--radius-lg);width:min(480px,calc(100% - 24px));max-height:calc(100% - 24px);color:var(--ink);background:#fff;box-shadow:0 30px 70px rgba(0,0,0,.45)}
.order-dlg::backdrop{background:rgba(14,15,34,.72);backdrop-filter:blur(3px)}
.od-head{background:var(--ink);color:#fff;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.od-head h2{font-size:1.3rem;margin:0}
.od-close{background:none;border:0;color:#fff;font-size:1.7rem;line-height:1;cursor:pointer;padding:0 4px}
.od-body{padding:22px 24px 24px}
.od-sum{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:18px;font-size:.93rem}
.od-sum div{display:flex;justify-content:space-between;gap:12px;padding:3px 0}
.od-sum div span{color:var(--slate)}
.od-sum .od-total{border-top:1px solid var(--line);margin-top:6px;padding-top:8px;font-weight:800}
.od-sum .od-total strong{color:#A8730F;font-size:1.1rem}
.od-field{margin-bottom:14px}
.od-field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:5px}
.od-field input,.od-field select{width:100%;font:500 1rem var(--f-body);padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.od-field input:focus,.od-field select:focus{outline:2px solid var(--brass);outline-offset:1px;border-color:var(--brass)}
.od-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.od-submit{width:100%;justify-content:center;margin-top:6px}
.od-note{font-size:.8rem;color:var(--slate);margin:12px 0 0;text-align:center}
@media (max-width:480px){.od-row{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  .rv-track{animation:none}
  .rv-viewport{overflow-x:auto;-webkit-mask-image:none;mask-image:none}
  .rv-set[aria-hidden]{display:none}

  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .kv{opacity:1;transform:none}
}

/* ===== sub-pages ===== */
.page-hero{background:var(--ink);color:#fff;padding:56px 0 64px;text-align:center}
.page-hero h1{font-size:clamp(2rem,4.4vw,3.2rem);max-width:22ch;margin:0 auto .4em}
.page-hero .lead{color:#C4C8E6;max-width:var(--read);margin:0 auto}
.crumbs{font-size:.9rem;color:#A9AECF;margin-bottom:18px}
.crumbs a{color:#D5D8EE;text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.article{max-width:760px;margin:0 auto;padding:64px 22px 40px}
.article h2{font-size:clamp(1.5rem,2.8vw,2rem);margin-top:1.8em}
.article h3{margin-top:1.4em}
.article ul,.article ol{padding-left:22px}
.article li{margin-bottom:8px}
.article table{min-width:560px}
.toc{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px 24px;margin:0 0 10px}
.toc strong{font-family:var(--f-display)}
.toc ol{margin:10px 0 0}
.toc a{text-decoration:none}
.toc a:hover{text-decoration:underline}
.cta-box{background:var(--ink);color:#fff;border-radius:var(--radius-lg);padding:30px;margin:40px 0;text-align:center}
.cta-box p{color:#C4C8E6}
.cta-box h2{margin-top:0;color:#fff}
.legal-page .article h2{font-size:1.35rem}
.legal-page .article p,.legal-page .article li{font-size:.98rem}
.todo{background:var(--brass-soft);padding:1px 6px;border-radius:4px}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.related a{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px;text-decoration:none;font-weight:600}
.related a:hover{border-color:var(--brass)}
.contact-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}
.article .formats{margin:10px 0 20px}
@media (max-width:760px){.related{grid-template-columns:1fr}}