/* AlmaTipo — estilo limpio y de confianza (referencia: myIQ / TestLibrary) */
:root{
  --ink:#0b0c27; --ink2:#1f2a33; --soft:#5f6670; --mute:#9aa1a9;
  --brand:#0d766e; --brand-h:#0a5f58; --brand-soft:#e6f3f1;
  --ok:#31b070; --ok-soft:rgba(49,176,112,.14);
  --cream:#fbf5ee; --cream-line:#f4e8d8; --panel:#f1f5f9; --panel2:#f8fafc;
  --line:#e5e7eb; --white:#fff; --warn:#b45309; --warn-soft:#fff7ed;
  --r:12px; --r-lg:18px;
  --shadow:0 1px 2px rgba(16,24,40,.04),0 4px 16px rgba(16,24,40,.06);
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink2);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
a{color:var(--brand)}
h1,h2,h3{color:var(--ink);line-height:1.15;letter-spacing:-.02em;text-wrap:balance}
p{text-wrap:pretty}
.wrap{max-width:640px;margin:0 auto;padding:0 20px}
.hidden{display:none!important}

/* Topbar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar .in{max-width:960px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:-.03em}
.logo-mark{width:28px;height:28px;border-radius:8px;background:var(--brand);display:grid;place-items:center;color:#fff;font-size:.95rem}
.topbar-right{font-size:.8rem;color:var(--soft)}
.topbar-right a{color:var(--soft);text-decoration:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 28px;border-radius:999px;font-weight:600;font-size:1rem;transition:background .2s,transform .2s var(--ease),opacity .2s;text-decoration:none}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-h)}
.btn-primary:active{transform:scale(.98)}
.btn-primary:disabled{opacity:.45;cursor:not-allowed}
.btn-dark{background:var(--ink);color:#fff}
.btn-ghost{background:var(--white);border:1px solid var(--line);color:var(--ink2)}
.btn-block{width:100%}
.link-btn{color:var(--soft);font-size:.9rem;text-decoration:underline;text-underline-offset:3px;padding:8px}

/* Pages (SPA) */
.page{display:none;animation:fade .35s var(--ease)}
.page.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* Landing */
.hero{padding:56px 0 36px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:6px;background:var(--brand-soft);color:var(--brand);font-weight:600;font-size:.8rem;padding:6px 12px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,6vw,3rem);font-weight:800;margin-bottom:14px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero p.sub{color:var(--soft);font-size:1.05rem;max-width:480px;margin:0 auto 28px}
.trust-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 18px;margin-top:22px;font-size:.85rem;color:var(--soft)}
.trust-row span{display:inline-flex;align-items:center;gap:6px}
.section{padding:36px 0}
.section h2{font-size:1.5rem;text-align:center;margin-bottom:8px}
.section .lead{text-align:center;color:var(--soft);margin-bottom:22px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.feature{display:flex;gap:12px;align-items:flex-start}
.feature .ic{width:40px;height:40px;flex:none;border-radius:10px;background:var(--cream);border:1px solid var(--cream-line);display:grid;place-items:center;font-size:1.2rem}
.feature b{display:block;color:var(--ink);font-size:.95rem}
.feature small{color:var(--soft);font-size:.82rem;line-height:1.4;display:block}
.steps{counter-reset:s;display:grid;gap:10px}
.step{display:flex;gap:12px;align-items:center;background:var(--cream);border:1px solid var(--cream-line);border-radius:var(--r);padding:14px 16px}
.step::before{counter-increment:s;content:counter(s);width:28px;height:28px;flex:none;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;display:grid;place-items:center;font-size:.85rem}
.price-note{margin-top:18px;background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;font-size:.85rem;color:var(--soft);text-align:center}
.faq details{border-bottom:1px solid var(--line);padding:14px 2px}
.faq summary{cursor:pointer;font-weight:600;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:'+';color:var(--brand);font-weight:700}
.faq details[open] summary::after{content:'–'}
.faq p{color:var(--soft);font-size:.92rem;margin-top:8px}

/* Start (gender) */
.start{padding:48px 0;text-align:center}
.start h1{font-size:clamp(1.7rem,5vw,2.3rem);margin:14px 0 8px}
.start p{color:var(--soft);margin-bottom:24px}
.genders{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:380px;margin:0 auto 14px}
.gender{background:var(--cream);border:1.5px solid var(--cream-line);border-radius:var(--r-lg);padding:22px 10px;display:flex;flex-direction:column;align-items:center;gap:6px;font-weight:600;color:var(--ink);transition:border-color .2s,transform .2s var(--ease)}
.gender:hover{border-color:var(--brand);transform:translateY(-2px)}
.gender span{font-size:2.4rem}

/* Test */
.test-shell{background:var(--cream);min-height:calc(100vh - 57px);padding:22px 0 48px}
.progress{max-width:560px;margin:0 auto 26px;padding:0 20px}
.progress-top{display:flex;justify-content:space-between;font-size:.8rem;color:var(--soft);margin-bottom:8px}
.bar{height:6px;background:#efe3d2;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--brand);border-radius:inherit;transition:width .4s var(--ease)}
.q-wrap{max-width:460px;margin:0 auto;padding:0 20px}
.q-title{font-size:clamp(1.35rem,4.5vw,1.75rem);text-align:center;margin-bottom:26px;font-weight:700}
.opts{display:grid;gap:10px}
.opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--white);border:1px solid var(--cream-line);border-radius:10px;padding:14px 16px;font-size:.95rem;color:var(--ink2);transition:border-color .15s,background .15s}
.opt:hover{border-color:#e6d3b9}
.opt .em{font-size:1.15rem;width:24px;text-align:center}
.opt .arrow{margin-left:auto;color:var(--mute)}
.opt.sel{background:var(--ok-soft);border-color:var(--ok)}
.opt.sel .arrow{color:var(--ok)}
.q-back{display:block;margin:18px auto 0;color:var(--soft);font-size:.85rem}
.encourage{max-width:460px;margin:0 auto 18px;padding:0 20px;text-align:center;font-size:.85rem;color:var(--brand);font-weight:600;min-height:1.3em}

/* Milestone */
.milestone{padding:56px 0;text-align:center}
.milestone .big{font-size:3.2rem;margin-bottom:10px}
.milestone h2{font-size:1.5rem;margin-bottom:10px}
.milestone p{color:var(--soft);max-width:420px;margin:0 auto 24px}

/* Email */
.email-box{max-width:440px;margin:0 auto;padding:44px 20px;text-align:center}
.badge-ok{display:inline-flex;gap:6px;align-items:center;background:var(--ok-soft);color:#1f7a4d;font-weight:600;font-size:.8rem;padding:6px 12px;border-radius:999px;margin-bottom:16px}
.email-box h1{font-size:1.6rem;margin-bottom:8px}
.email-box p{color:var(--soft);margin-bottom:22px}
.field{text-align:left;margin-bottom:12px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:6px}
.input{width:100%;min-height:52px;border:1px solid var(--line);border-radius:10px;padding:0 14px;font:inherit;font-size:1rem;color:var(--ink)}
.input:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:transparent}
.err{color:#b91c1c;font-size:.85rem;min-height:1.2em;text-align:left;margin-bottom:8px}
.suggest{font-size:.85rem;text-align:left;margin:-4px 0 8px;color:var(--soft)}
.suggest button{color:var(--brand);font-weight:600;text-decoration:underline}
.fine{font-size:.78rem;color:var(--mute);margin-top:14px}

/* Analysis */
.analysis{max-width:440px;margin:0 auto;padding:56px 20px;text-align:center}
.spinner{width:52px;height:52px;border-radius:50%;border:4px solid var(--brand-soft);border-top-color:var(--brand);animation:spin 1s linear infinite;margin:0 auto 20px}
@keyframes spin{to{transform:rotate(360deg)}}
.an-rows{display:grid;gap:14px;margin-top:26px;text-align:left}
.an-row .lbl{display:flex;justify-content:space-between;font-size:.85rem;color:var(--ink2);margin-bottom:6px}
.an-row .bar{background:var(--panel)}
.overlay{position:fixed;inset:0;background:rgba(11,12,39,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:80}
.overlay.on{display:flex}
.sheet{background:#fff;border-radius:var(--r-lg);padding:24px;max-width:380px;width:100%;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.sheet .tag{font-size:.75rem;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.sheet p{font-weight:600;color:var(--ink);font-size:1.05rem;margin-bottom:18px}
.sheet .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* Results */
.res-head{background:var(--cream);border-bottom:1px solid var(--cream-line);padding:34px 0 28px;text-align:center}
.res-head h1{font-size:clamp(1.6rem,5vw,2.1rem);margin:10px 0 6px}
.res-head p{color:var(--soft)}
.type-lock{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:#fff;border-radius:999px;padding:8px 16px;font-weight:600;font-size:.9rem;margin-top:16px}
.dims{display:grid;gap:16px;margin:26px 0}
.dim .ends{display:flex;justify-content:space-between;font-size:.82rem;color:var(--soft);margin-bottom:6px}
.dim .ends b{color:var(--ink)}
.dim .track{height:10px;background:var(--panel);border-radius:999px;position:relative;overflow:hidden}
.dim .track i{position:absolute;top:0;bottom:0;left:0;background:var(--brand);border-radius:inherit;transition:width .9s var(--ease)}
.blur-box{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:20px 0}
.blur-box .content{padding:18px;filter:blur(5px);user-select:none;color:var(--soft);font-size:.92rem}
.blur-box .content .ln{height:10px;background:#e5e7eb;border-radius:4px;margin-top:10px}
.blur-box .lock{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:linear-gradient(180deg,rgba(255,255,255,.3),rgba(255,255,255,.9));text-align:center;padding:16px;font-weight:600;color:var(--ink)}
.teaser{background:var(--panel2);border-left:3px solid var(--brand);padding:14px 16px;border-radius:0 var(--r) var(--r) 0;color:var(--ink2);font-size:.95rem}

/* Offer */
.offer{padding:30px 0 56px}
.offer h2{font-size:1.5rem;text-align:center;margin-bottom:16px}
.checklist{list-style:none;padding:0;display:grid;gap:10px;margin-bottom:22px}
.checklist li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.checklist li::before{content:'✓';flex:none;width:22px;height:22px;border-radius:50%;background:var(--ok-soft);color:var(--ok);font-weight:800;display:grid;place-items:center;font-size:.75rem;margin-top:1px}
.price-card{border:2px solid var(--brand);border-radius:var(--r-lg);padding:20px;background:#fff;box-shadow:var(--shadow)}
.price-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:4px}
.price-top .lbl{font-weight:700;color:var(--ink)}
.price-top .amt{font-size:1.9rem;font-weight:800;color:var(--ink)}
.price-then{font-size:.9rem;color:var(--soft);margin-bottom:14px}
.price-then b{color:var(--ink)}
.timeline{display:grid;gap:8px;background:var(--cream);border:1px solid var(--cream-line);border-radius:var(--r);padding:12px 14px;font-size:.85rem;margin-bottom:16px}
.timeline div{display:flex;justify-content:space-between;gap:10px}
.timeline b{color:var(--ink)}
.consent{display:flex;gap:10px;align-items:flex-start;text-align:left;font-size:.85rem;color:var(--ink2);background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:14px;cursor:pointer}
.consent input{width:20px;height:20px;flex:none;margin-top:1px;accent-color:var(--brand)}
.consent.missing{border-color:#f59e0b;background:var(--warn-soft)}
.pay-icons{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:12px;font-size:.78rem;color:var(--mute)}
.why{display:grid;gap:10px;margin-top:28px}
.guarantee{display:flex;gap:12px;align-items:center;background:var(--ok-soft);border-radius:var(--r);padding:14px 16px;margin-top:18px;font-size:.88rem}
.guarantee > span{font-size:1.6rem}

/* Checkout modal */
.modal{position:fixed;inset:0;z-index:90;background:rgba(11,12,39,.55);display:none;align-items:flex-start;justify-content:center;overflow-y:auto;padding:24px 12px}
.modal.on{display:flex}
.modal-box{background:#fff;border-radius:var(--r-lg);width:100%;max-width:520px;padding:18px;position:relative}
.modal-close{position:absolute;top:10px;right:12px;font-size:1.4rem;color:var(--soft);width:36px;height:36px}
.modal-sum{font-size:.85rem;color:var(--soft);background:var(--cream);border:1px solid var(--cream-line);border-radius:10px;padding:10px 12px;margin:6px 40px 14px 0}
.modal-sum b{color:var(--ink)}

/* Report / members */
.member-head{background:var(--ink);color:#fff;padding:34px 0;text-align:center}
.member-head h1{color:#fff;font-size:clamp(1.8rem,6vw,2.4rem);margin:6px 0}
.member-head .emoji{font-size:3rem}
.member-head p{color:#c9cede}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:14px 0;position:sticky;top:57px;background:#fff;z-index:20;border-bottom:1px solid var(--line)}
.tabs button{white-space:nowrap;padding:8px 14px;border-radius:999px;font-size:.85rem;font-weight:600;color:var(--soft);background:var(--panel)}
.tabs button.on{background:var(--brand);color:#fff}
.block{padding:22px 0;border-bottom:1px solid var(--line)}
.block h2{font-size:1.25rem;margin-bottom:12px}
.block h3{font-size:1rem;margin:14px 0 4px}
.block p,.block li{color:var(--ink2);font-size:.95rem}
.block ul{padding-left:20px;display:grid;gap:6px}
.pill-list{display:flex;flex-wrap:wrap;gap:8px}
.pill{background:var(--brand-soft);color:var(--brand);padding:6px 12px;border-radius:999px;font-size:.85rem;font-weight:600}
.guide{border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-bottom:10px}
.guide.locked{background:var(--panel2);color:var(--mute)}
.guide b{color:var(--ink)}
.compat-pick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:14px}
.compat-pick button{border:1px solid var(--line);border-radius:10px;padding:10px 4px;font-size:.75rem;display:flex;flex-direction:column;align-items:center;gap:2px}
.compat-pick button span{font-size:1.4rem}
.compat-pick button.on{border-color:var(--brand);background:var(--brand-soft)}
.compat-score{font-size:2rem;font-weight:800;color:var(--brand)}
.account{background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);padding:16px;font-size:.9rem;display:grid;gap:6px}
.account .row{display:flex;justify-content:space-between;gap:10px}
.account b{color:var(--ink)}

/* Footer */
footer{border-top:1px solid var(--line);padding:26px 0 40px;font-size:.8rem;color:var(--mute);text-align:center}
footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 16px;margin-bottom:10px}
footer a{color:var(--soft);text-decoration:none}

/* Legal pages */
.legal{max-width:720px;margin:0 auto;padding:34px 20px 60px}
.legal h1{font-size:1.8rem;margin-bottom:6px}
.legal h2{font-size:1.1rem;margin:22px 0 6px}
.legal p,.legal li{font-size:.95rem;color:var(--ink2);margin-bottom:8px}
.legal ul{padding-left:20px}
.legal .muted{color:var(--mute);font-size:.85rem}
.legal .box{background:var(--cream);border:1px solid var(--cream-line);border-radius:var(--r);padding:14px 16px;margin:14px 0}

/* Cookie banner */
.cookie{position:fixed;left:12px;right:12px;bottom:12px;z-index:70;max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 10px 40px rgba(0,0,0,.12);padding:14px 16px;font-size:.85rem;display:none}
.cookie.on{display:block}
.cookie .row{display:flex;gap:8px;margin-top:10px}
.cookie .row button{flex:1;min-height:40px;border-radius:999px;font-weight:600;font-size:.85rem}

@media (max-width:420px){.grid2{grid-template-columns:1fr}.compat-pick{grid-template-columns:repeat(4,1fr)}}