:root{--paper:#f7f2eb;--off:#fffdf8;--ink:#151515;--orange:#ff7d1d;--accent:#f15728;--mint:#d0f0eb;--line:rgba(0,0,0,.17);--muted:#595955;--grad-brand:linear-gradient(100deg,#ff7d1d 0%,#f15728 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 Inter,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}h1,h2,h3,p,ol,ul{margin:0}ol,ul{padding:0;list-style:none}
h1,h2,h3,.brand{font-family:'Plus Jakarta Sans',sans-serif}h1,h2,h3{font-weight:600}
.wrap{max-width:1320px;margin:0 auto;padding:0 58px}
.eyebrow,.section-label{font-size:11px;letter-spacing:1.9px;font-weight:600;line-height:1.5}
.skip{position:absolute;top:-100px;left:20px;background:var(--ink);color:#fff;padding:12px;z-index:60}.skip:focus{top:10px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:4px}

/* Botones */
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;padding:18px 25px;border-radius:4px;font-size:14px;font-weight:600;line-height:1.4;text-decoration:none;transition:transform .2s,background .2s,box-shadow .25s}
.button:hover{transform:translateY(-3px)}.button span{font-size:22px}
.button.dark{background:var(--ink);color:var(--paper)}.button.dark:hover{background:#2b2b2b}
.button.small{padding:11px 16px;font-size:12px;gap:14px}.button.small span{font-size:16px}

/* Cabecera */
header{position:sticky;top:0;z-index:40;height:88px;padding:0 58px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:var(--off);border-bottom:1px solid var(--line)}
.brand{font-size:28px;font-weight:700;letter-spacing:-1.5px;line-height:1.1;white-space:nowrap;text-decoration:none}
.brand>span{font-size:11px;vertical-align:top;letter-spacing:0;margin-left:4px}
.brand small{display:block;font:9px/1.8 Inter,sans-serif;letter-spacing:2.1px;margin-top:6px;font-weight:400}
.free-tag{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:500;letter-spacing:1.8px;margin-left:auto}
.free-tag i{flex:0 0 9px;width:9px;height:9px;border-radius:50%;background:var(--orange);box-shadow:0 0 12px #ff7d1d99;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45}}

/* Hero */
.hero{position:relative;isolation:isolate;overflow:hidden;background-image:linear-gradient(rgba(0,0,0,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.035) 1px,transparent 1px);background-size:74px 74px;padding:44px 0 72px}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;background:radial-gradient(420px circle at var(--hx,50%) var(--hy,40%),rgba(255,125,29,.26),rgba(255,125,29,.10) 45%,transparent 72%);transition:opacity .6s ease}
.hero.is-glow::before{opacity:1}
.hero-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,470px);gap:72px;align-items:center;margin-top:36px}
.hero h1{font-size:clamp(46px,5.6vw,80px);line-height:1.05;letter-spacing:-.045em}
.hl{color:var(--orange)}
.lead{font-size:19px;line-height:1.65;max-width:600px;margin:28px 0 0;color:#3b3834}.lead strong{color:var(--ink)}
.author{display:flex;align-items:center;gap:14px;margin:30px 0 0}
.author img{width:56px;height:56px;border-radius:50%;object-fit:cover;object-position:center 25%;border:3px solid var(--paper);outline:1px solid #d2c4b3}
.author strong{display:block;font-size:17px;line-height:1.3}.author span{font-size:12px;color:var(--muted)}









/* Formulario */
.signup{position:relative;isolation:isolate;overflow:hidden;background:var(--ink);color:var(--paper);border-radius:18px;padding:40px 38px 34px;box-shadow:0 34px 50px -30px rgba(0,0,0,.65)}
.signup::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--grad-brand)}
.signup::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(360px circle at 100% 0%,rgba(255,125,29,.2),transparent 70%)}
.signup-tag{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:600;letter-spacing:1.6px;color:#cfc9c0}
.signup-tag i{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 10px #ff7d1d99}
.signup h2{font-size:clamp(30px,3vw,40px);line-height:1.12;letter-spacing:-.04em;margin:16px 0 0;color:#fff}
.signup form{margin-top:26px}
.field{margin-bottom:20px}.field label{display:block;font-size:13px;font-weight:500;margin-bottom:8px;color:#d8d2c9}
input:not([type=checkbox]){font:15px Inter,sans-serif;width:100%;padding:16px 15px;background:var(--off);border:1px solid transparent;border-radius:6px;color:var(--ink)}
input::placeholder{color:#93877b;font-size:14px}
input:focus{outline:2px solid var(--orange);outline-offset:2px}
input[aria-invalid=true]{border-color:#ff7a68}
fieldset.revenue{border:0;padding:0;margin:0 0 20px;min-width:0}
.revenue legend{padding:0;font-size:13px;font-weight:500;margin-bottom:10px;color:#d8d2c9}
.chips{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.chip span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:56px;padding:10px 8px;border:1px solid #3b3b3b;border-radius:8px;font-size:13px;line-height:1.35;color:#d8d2c9;background:rgba(255,255,255,.03);transition:border-color .2s,background .2s,color .2s}
.chip:hover span{border-color:var(--orange)}
.chip input:checked+span{border-color:var(--orange);background:rgba(255,125,29,.16);color:#fff;font-weight:600;box-shadow:0 0 0 1px var(--orange)}
.chip input:focus-visible+span{outline:2px solid var(--orange);outline-offset:2px}
fieldset[aria-invalid=true] .chip span{border-color:#ff7a68}
.field-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;align-items:flex-start;gap:11px;font-size:12px;line-height:1.6;color:#bdb6ab;cursor:pointer}
.consent input{accent-color:var(--orange);width:17px;height:17px;margin:2px 0;flex-shrink:0}
.consent a{text-underline-offset:3px;color:#fff}
.field-error{display:block;font-size:12px;line-height:1.5;color:#ff9b8a;margin-top:6px}.field-error:empty{display:none}
.consent+.field-error{margin-top:8px}
#submit-btn{font:700 15px Inter,sans-serif;display:flex;align-items:center;justify-content:space-between;gap:15px;width:100%;padding:20px 22px;border:0;border-radius:6px;background:var(--grad-brand);color:var(--ink);cursor:pointer;margin:26px 0 16px;transition:transform .2s,box-shadow .25s}
#submit-btn span{font-size:22px}
#submit-btn:hover{transform:translateY(-3px);box-shadow:0 18px 30px -14px rgba(255,125,29,.7)}
#submit-btn:disabled{opacity:.65;cursor:wait;transform:none;box-shadow:none}
.form-status{margin:0 0 14px;padding:13px 14px;font-size:13px;border-left:3px solid var(--orange);background:rgba(255,255,255,.08);color:#fff;border-radius:4px}
.form-status.is-error{border-left-color:#ff7a68;background:rgba(255,122,104,.14);color:#ffd2ca}
.privacy-note{text-align:center;font-size:12px;line-height:1.8;color:#9b9186}

/* Layout original: pitch + formulario */
.landing-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,470px);gap:72px;align-items:center}
.pitch>.eyebrow{margin-bottom:26px}
.title-row{position:relative;display:grid;grid-template-columns:1fr 170px;align-items:center;gap:12px}
.author{margin:30px 0 0}.author span{font-size:12px}
.lead{margin:30px 0 0}
.mail-art{background:var(--ink);color:var(--paper);border-radius:14px;padding:19px 15px;width:170px;transform:rotate(9deg);box-shadow:8px 12px 0 rgba(255,125,29,.35);position:relative;overflow:hidden}
.mail-art::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--grad-brand)}
.mail-top{display:flex;justify-content:space-between;font-size:5px;letter-spacing:.7px;border-bottom:1px solid #444;padding-bottom:10px}
.mail-stamp{font:800 54px/1.2 'Plus Jakarta Sans',sans-serif;color:var(--orange);margin:20px 0 10px}
.mail-kicker{font-size:6px;letter-spacing:1.5px}.mail-art>strong{display:block;font-size:21px;letter-spacing:-1px;line-height:1.2}
.mail-lines{margin:18px 0}.mail-lines span{display:block;width:100%;height:3px;background:#49443d;margin:7px 0}.mail-lines span:nth-child(2){width:82%}.mail-lines span:nth-child(3){width:60%}
.mail-bottom{border-top:1px solid #444;padding-top:12px;display:flex;justify-content:space-between;align-items:center;font-size:7px}.mail-bottom span{font-size:20px;color:var(--orange)}
.audience{margin-top:30px;padding:22px 24px;border:1px solid #e6cfae;border-radius:12px;background:linear-gradient(165deg,#fff6e8 0%,#f3e2cb 100%);position:relative;overflow:hidden;max-width:600px}
.audience::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--grad-brand)}
.audience .eyebrow{font-size:10px;color:#75685b}.audience p{font-size:15px;margin-top:8px;line-height:1.65}
.results-note{font-size:12px;line-height:1.7;color:var(--muted);padding-top:26px;padding-bottom:10px}
footer{max-width:1320px;margin:0 auto;padding:32px 58px 38px;display:flex;align-items:center;justify-content:space-between;gap:25px}
footer .brand{font-size:24px}footer p{font-size:11px;color:var(--muted)}
footer nav{display:flex;gap:20px;font-size:11px}footer a{text-decoration:none}footer nav a:hover{text-decoration:underline}

@media(max-width:1100px){.wrap{padding:0 35px}header{padding:0 35px}footer{padding-left:35px;padding-right:35px}.landing-grid{gap:40px}}
@media(max-width:1000px){.landing-grid{grid-template-columns:1fr;gap:44px}.signup{max-width:620px}.free-tag{display:none}}
@media(max-width:760px){.wrap{padding:0 23px}header{padding:0 23px;height:76px}.brand{font-size:24px}.brand small{font-size:7px;letter-spacing:1.2px}.hero{padding:30px 0 40px}.hero h1{font-size:clamp(42px,12.5vw,56px)}.lead{font-size:17px}.title-row{grid-template-columns:1fr 110px}.mail-art{width:110px;padding:12px 10px}.mail-stamp{font-size:34px;margin:12px 0 6px}.mail-art>strong{font-size:14px}.mail-top{font-size:4px}.signup{padding:32px 24px 28px}footer{padding:26px 23px 30px;flex-wrap:wrap}footer nav{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.free-tag i{animation:none}#submit-btn{transition:none!important}}
.consent-note{font-size:12px;line-height:1.6;color:#bdb6ab;margin:4px 0 0}.consent-note a{text-underline-offset:3px;color:#fff}