/* Pétalos del Duelo — estilos compartidos de landings comerciales
   Consistente con la identidad del sitio (paleta cream/blush, Cormorant + DM Sans + Dancing Script) */
:root{
  --cream:#F4EFE2; --cream2:#EFE7D5; --blush:#F1DDD3; --blush-deep:#D8A48F;
  --plum:#3b2f37; --ink:#3a322b; --ink-soft:#6f6557; --line:rgba(58,50,43,.15);
  --coral:#E15554; --quartz:#9D8CA1; --peri:#A7ABDD; --olive:#A3A380; --orange:#EB6534;
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"DM Sans",system-ui,sans-serif;
  --mono:"DM Mono",monospace; --script:"Dancing Script",cursive;
  --wa:#25D366;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--cream);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.65}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(960px,92%);margin:0 auto}
.narrow{width:min(720px,92%);margin:0 auto}

/* nav minimal */
.lnav{position:sticky;top:0;z-index:30;background:rgba(244,239,226,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.lnav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.lnav__brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;font-size:20px}
.lnav__brand img{width:30px;height:30px;border-radius:50%}
.lnav__cta{font-family:var(--mono);font-size:13px;border:1px solid var(--ink);border-radius:40px;padding:8px 16px;transition:.2s}
.lnav__cta:hover{background:var(--ink);color:var(--cream)}

/* hero */
.lhero{padding:72px 0 56px;text-align:center;background:linear-gradient(180deg,var(--blush) 0%,var(--cream) 100%)}
.lhero .kicker{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--blush-deep);margin-bottom:18px}
.lhero h1{font-family:var(--serif);font-weight:600;font-size:clamp(34px,6vw,58px);line-height:1.1;color:var(--plum);max-width:16ch;margin:0 auto 22px}
.lhero h1 em{font-family:var(--script);font-style:normal;color:var(--coral)}
.lhero__lead{font-size:clamp(17px,2.3vw,20px);color:var(--ink-soft);max-width:60ch;margin:0 auto 32px}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:16px;border-radius:48px;padding:15px 30px;cursor:pointer;border:none;transition:.2s;text-align:center}
.btn--fill{background:var(--coral);color:#fff}
.btn--fill:hover{background:#c63e3d;transform:translateY(-1px)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:#1fb957;transform:translateY(-1px)}
.btn--ghost{background:transparent;border:1px solid var(--ink);color:var(--ink)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* secciones */
section{padding:54px 0}
.sec-kicker{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--blush-deep);margin-bottom:12px}
h2{font-family:var(--serif);font-weight:600;font-size:clamp(26px,4vw,40px);color:var(--plum);line-height:1.15;margin-bottom:18px}
h2 em{font-family:var(--script);font-style:normal;color:var(--coral)}
h3{font-family:var(--serif);font-weight:600;font-size:22px;color:var(--plum);margin-bottom:8px}
p{margin-bottom:14px}
.lead{font-size:18px;color:var(--ink-soft)}

/* lista "esto es para ti si" */
.checklist{list-style:none;display:grid;gap:14px;margin:24px 0}
.checklist li{display:flex;gap:12px;align-items:flex-start;font-size:16.5px;color:var(--ink)}
.checklist li::before{content:'';flex-shrink:0;width:10px;height:10px;border-radius:50%;background:var(--blush-deep);margin-top:8px}

/* tarjetas proceso */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:28px}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px 22px}
.step__n{font-family:var(--mono);font-size:13px;color:var(--blush-deep);margin-bottom:10px}

/* bloque autoridad */
.author{background:var(--cream2);border-radius:20px;padding:34px;display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.author img{width:110px;height:110px;border-radius:50%;object-fit:cover;flex-shrink:0}
.author__body{flex:1;min-width:240px}
.author__body .role{font-family:var(--mono);font-size:12px;color:var(--blush-deep);text-transform:uppercase;letter-spacing:.06em;margin-top:6px}

/* testimonio */
.quote{border-left:3px solid var(--blush-deep);padding:6px 0 6px 22px;margin:26px 0;font-family:var(--serif);font-size:clamp(20px,3vw,26px);font-style:italic;color:var(--plum);line-height:1.4}
.quote cite{display:block;font-family:var(--mono);font-style:normal;font-size:13px;color:var(--ink-soft);margin-top:12px}

/* FAQ */
.faqlist{max-width:760px;margin:22px auto 0}
.faqitem{border-top:1px solid var(--line)}
.faqitem:last-child{border-bottom:1px solid var(--line)}
.faqitem summary{font-family:var(--serif);font-weight:600;font-size:clamp(17px,2.2vw,22px);padding:20px 6px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faqitem summary::-webkit-details-marker{display:none}
.faqitem summary::after{content:'+';font-family:var(--mono);font-size:22px;color:var(--blush-deep);transition:transform .3s;flex-shrink:0}
.faqitem[open] summary::after{transform:rotate(45deg)}
.faqitem p{font-size:15.5px;color:var(--ink-soft);padding:0 6px 22px;max-width:66ch}

/* CTA final + formulario */
.cta-final{background:var(--plum);color:var(--cream);text-align:center}
.cta-final h2{color:var(--cream)}
.cta-final .lead{color:rgba(244,239,226,.8)}
.formcard{background:#fff;color:var(--ink);border-radius:20px;padding:34px;max-width:540px;margin:30px auto 0;text-align:left}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:7px}
.field input,.field textarea{width:100%;font-family:var(--sans);font-size:15px;padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--cream);color:var(--ink)}
.field textarea{min-height:110px;resize:vertical}
.field .err{display:none;color:var(--coral);font-size:13px;margin-top:6px}
.field.invalid .err{display:block}
.field.invalid input,.field.invalid textarea{border-color:var(--coral)}
.fnote{font-size:13px;color:var(--ink-soft);text-align:center;margin-top:6px}
.fok{display:none;text-align:center;padding:20px}
.fok.show{display:block}
.fok .mk{width:54px;height:54px;border-radius:50%;background:var(--olive);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 16px}
.ferr{display:none;margin-top:14px;padding:12px 14px;border-radius:10px;background:#FBE9E7;color:#8a2a28;font-size:14px}

/* footer */
.lfoot{background:var(--cream2);text-align:center;padding:40px 0;font-size:14px;color:var(--ink-soft)}
.lfoot a{text-decoration:underline}

/* float WhatsApp */
.fab{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.18);z-index:40}
.fab svg{width:30px;height:30px;fill:#fff}

@media(max-width:600px){
  section{padding:40px 0}
  .lhero{padding:52px 0 42px}
  .formcard{padding:24px}
}