/* Adiós Chupón · página de venta
   Identidad visual alineada con el PDF: Fredoka (títulos) + Nunito (texto), paleta pastel. */
:root{
  --ink:#4A4155; --soft:#6E6478; --plum:#6B4E7A; --terra:#C9694F;
  --cream:#FFFBF5; --white:#fff;
  --peach:#F9D9C4; --peach2:#F4B996; --sage:#DCEBDD; --sage2:#9FC4A6;
  --lav:#E7E0F5; --lav2:#B7A6DD; --blush:#F9E1E4; --sun:#FBEBC6;
  --line:#E9DED3; --btn:#D9826A; --btn-h:#C9694F;
  --r:18px; --r-sm:12px;
  --shadow:0 10px 30px rgba(107,78,122,.12);
}
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{ margin:0; font-family:'Nunito',system-ui,sans-serif; color:var(--ink); background:var(--cream);
  font-size:17px; line-height:1.6; padding-bottom:76px; }
img{ max-width:100%; height:auto; display:block; }
h1,h2,h3{ font-family:'Fredoka',system-ui,sans-serif; color:var(--plum); line-height:1.15; margin:0 0 .5em; font-weight:600; }
h1{ font-size:clamp(2rem,7.5vw,3.2rem); }
h2{ font-size:clamp(1.55rem,5.4vw,2.2rem); }
h3{ font-size:1.18rem; font-weight:500; }
p{ margin:0 0 1em; }
a{ color:var(--plum); }
strong{ color:var(--ink); }
.wrap{ width:100%; max-width:1080px; margin:0 auto; padding:0 20px; }
.narrow{ max-width:760px; }
.center{ text-align:center; }
.sub{ color:var(--soft); font-size:1.05rem; }
.small{ font-size:.92rem; color:var(--soft); }
.pill{ display:inline-block; font-family:'Fredoka',sans-serif; font-weight:500; font-size:.8rem; letter-spacing:.06em;
  text-transform:uppercase; background:var(--lav); color:var(--plum); padding:.35em 1em; border-radius:99px; margin-bottom:14px; }

/* Botones */
.btn{ display:inline-block; background:var(--btn); color:#fff; text-decoration:none; font-family:'Fredoka',sans-serif;
  font-weight:500; font-size:1.05rem; padding:.8em 1.4em; border-radius:99px; text-align:center;
  box-shadow:0 6px 16px rgba(217,130,106,.35); transition:background .15s, transform .15s; border:0; cursor:pointer; }
.btn:hover{ background:var(--btn-h); }
.btn:active{ transform:translateY(1px); }
.btn:focus-visible, .shot__btn:focus-visible, summary:focus-visible, .lightbox__close:focus-visible{ outline:3px solid var(--lav2); outline-offset:3px; }
.btn--big{ font-size:1.2rem; padding:.95em 1.8em; }
.btn--block{ display:block; width:100%; }

/* Barra superior */
.topbar{ position:sticky; top:0; z-index:20; background:rgba(255,251,245,.92); backdrop-filter:saturate(1.2) blur(8px);
  border-bottom:1px solid var(--line); }
.topbar__in{ display:flex; align-items:center; justify-content:space-between; height:56px; }
.brand{ font-family:'Fredoka',sans-serif; font-weight:600; color:var(--plum); font-size:1.15rem; margin:0; }
.topbar__cta{ font-family:'Fredoka',sans-serif; font-weight:500; text-decoration:none; color:var(--plum);
  background:var(--lav); padding:.35em .9em; border-radius:99px; font-size:.95rem; }

/* Hero */
.hero{ background:linear-gradient(180deg,#EDE6F7 0%,#FCEEE6 70%,var(--cream) 100%); padding:34px 0 46px; }
.hero__grid{ display:grid; gap:28px; align-items:center; }
.lead{ font-size:1.12rem; color:var(--soft); }
.hero__facts{ list-style:none; padding:0; margin:18px 0 0; display:flex; flex-wrap:wrap; gap:8px 16px; font-size:.95rem; color:var(--soft); }
.hero__facts li::before{ content:"✓"; color:var(--sage2); font-weight:800; margin-right:6px; }
.hero__img img{ width:min(78%,360px); margin:0 auto; border-radius:10px; box-shadow:var(--shadow); transform:rotate(-2deg); }

/* Secciones */
.section{ padding:52px 0; }
.section--soft{ background:#FBF4EE; }

.feel{ list-style:none; padding:0; margin:18px 0 22px; display:grid; gap:12px; }
.feel li{ display:flex; gap:14px; align-items:center; background:var(--white); border:1px solid var(--line); border-radius:var(--r-sm); padding:14px 16px; }
.feel svg{ width:40px; height:40px; flex:0 0 40px; }

.note{ border-radius:var(--r); padding:20px 22px; margin:18px 0; }
.note p:last-child{ margin-bottom:0; }
.note--lav{ background:var(--lav); } .note--sun{ background:var(--sun); } .note--peach{ background:var(--peach); }
.note__icon{ width:44px; height:44px; margin:0 auto 8px; display:block; }

.steps{ list-style:none; padding:0; margin:26px 0 18px; display:grid; gap:14px; }
.step{ position:relative; background:var(--white); border-radius:var(--r); padding:20px 20px 16px 20px; box-shadow:var(--shadow); }
.step svg{ width:46px; height:46px; margin-bottom:6px; }
.step__n{ position:absolute; top:14px; right:16px; width:30px; height:30px; border-radius:50%; background:var(--btn); color:#fff;
  font-family:'Fredoka',sans-serif; font-weight:600; display:grid; place-items:center; font-size:.95rem; }
.step p{ margin:0; color:var(--soft); }

.cards{ display:grid; gap:14px; margin-top:24px; }
.card{ background:var(--white); border:1px solid var(--line); border-radius:var(--r); padding:20px; }
.card svg{ width:42px; height:42px; margin-bottom:6px; }
.card p{ margin:0; color:var(--soft); }

/* Galería */
.gallery{ display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding:8px 4px 18px; margin:20px -20px 0;
  padding-left:20px; padding-right:20px; -webkit-overflow-scrolling:touch; }
.shot{ flex:0 0 68%; max-width:280px; scroll-snap-align:center; margin:0; text-align:center; }
.shot__btn{ display:block; width:100%; padding:0; border:0; background:none; cursor:zoom-in; border-radius:10px; }
.shot img{ border-radius:10px; box-shadow:var(--shadow); background:#fff; }
.shot figcaption{ margin-top:10px; font-family:'Fredoka',sans-serif; color:var(--plum); font-size:.98rem; }

/* Incluye */
.incl{ display:grid; gap:10px 40px; }
.checks{ list-style:none; padding:0; margin:0 0 16px; }
.checks li{ position:relative; padding-left:32px; margin-bottom:10px; }
.checks li::before{ content:""; position:absolute; left:0; top:3px; width:22px; height:22px; border-radius:50%; background:var(--sage)
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' stroke='%235E9A6A' stroke-width='2.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat; }

/* Para quién */
.two{ display:grid; gap:16px; }
.box{ border-radius:var(--r); padding:22px; background:var(--white); border:1px solid var(--line); }
.box--yes{ border-top:6px solid var(--sage2); } .box--no{ border-top:6px solid #E9A3AE; }
.box h2{ font-size:1.45rem; }
.yes,.no{ list-style:none; padding:0; margin:0; }
.yes li,.no li{ display:flex; gap:10px; align-items:flex-start; margin-bottom:12px; }
.yes svg,.no svg{ width:24px; height:24px; flex:0 0 24px; margin-top:2px; }

/* FAQ */
.faq{ margin-top:20px; display:grid; gap:10px; }
.faq details{ background:var(--white); border:1px solid var(--line); border-radius:var(--r-sm); padding:0 18px; }
.faq summary{ cursor:pointer; list-style:none; font-family:'Fredoka',sans-serif; font-weight:500; color:var(--plum); font-size:1.08rem;
  padding:16px 28px 16px 0; position:relative; }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:"+"; position:absolute; right:0; top:50%; transform:translateY(-50%); font-size:1.5rem; color:var(--btn); line-height:1; }
.faq details[open] summary::after{ content:"–"; }
.faq details p{ color:var(--soft); margin:0 0 16px; }

/* Precio */
.price{ background:var(--white); border-radius:24px; box-shadow:var(--shadow); padding:30px 22px 26px; text-align:center; border:2px solid var(--lav); }
.price__icon{ width:64px; height:64px; margin:0 auto 6px; display:block; }
.price h2{ font-size:1.5rem; }
.price__amount{ font-family:'Fredoka',sans-serif; font-weight:600; color:var(--plum); font-size:3.6rem; line-height:1; margin:10px 0 6px; }
.price__cur{ font-size:2rem; vertical-align:top; position:relative; top:6px; }
.price__mxn{ font-size:1.2rem; color:var(--soft); font-weight:500; }
.price__note{ color:var(--soft); margin-bottom:18px; }
.price__pay{ margin:12px 0 0; }
.guarantee{ display:flex; gap:12px; text-align:left; background:var(--sage); border-radius:var(--r-sm); padding:14px 16px; margin-top:18px; }
.guarantee svg{ width:26px; height:26px; flex:0 0 26px; margin-top:2px; }
.guarantee p{ margin:0; font-size:.95rem; }

/* Footer */
.footer{ background:#F3ECF6; padding:34px 0 40px; margin-top:20px; }
.footer__links{ display:flex; flex-wrap:wrap; gap:8px 18px; margin:10px 0; }
.footer__links a{ font-size:.95rem; }

/* Barra fija (celular) */
.stickybar{ position:fixed; left:0; right:0; bottom:0; z-index:30; display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:10px 16px calc(10px + env(safe-area-inset-bottom)); background:rgba(255,255,255,.96); border-top:1px solid var(--line);
  box-shadow:0 -6px 20px rgba(74,65,85,.08); transform:translateY(110%); transition:transform .25s ease; font-size:.95rem; }
.stickybar.is-visible{ transform:none; }
.stickybar .btn{ padding:.65em 1.2em; font-size:1rem; white-space:nowrap; }

/* Visor */
.lightbox{ position:fixed; inset:0; z-index:50; background:rgba(40,32,48,.86); display:flex; align-items:center; justify-content:center; padding:20px; }
.lightbox[hidden]{ display:none; }
.lightbox figure{ margin:0; max-width:min(560px,100%); max-height:100%; text-align:center; }
.lightbox img{ max-height:80vh; width:auto; margin:0 auto; border-radius:8px; background:#fff; }
.lightbox figcaption{ color:#fff; margin-top:12px; font-family:'Fredoka',sans-serif; }
.lightbox__close{ position:absolute; top:12px; right:14px; width:46px; height:46px; border-radius:50%; border:0; background:#fff;
  color:var(--plum); font-size:1.8rem; line-height:1; cursor:pointer; }

/* Aviso de revisión */
.toast{ position:fixed; left:50%; bottom:90px; transform:translateX(-50%); z-index:60; background:var(--ink); color:#fff; padding:12px 18px;
  border-radius:12px; font-size:.95rem; width:max-content; max-width:min(92vw,460px); box-shadow:var(--shadow); text-align:center; }
.toast[hidden]{ display:none; }

/* Tablet / escritorio */
@media (min-width:720px){
  body{ font-size:18px; padding-bottom:0; }
  .stickybar{ display:none; }
  .hero{ padding:60px 0 70px; }
  .hero__grid{ grid-template-columns:1.15fr .85fr; gap:48px; }
  .hero__img img{ width:100%; max-width:380px; }
  .steps{ grid-template-columns:repeat(4,1fr); }
  .cards{ grid-template-columns:repeat(3,1fr); }
  .gallery{ margin:20px 0 0; padding-left:4px; padding-right:4px; }
  .shot{ flex-basis:240px; }
  .incl{ grid-template-columns:1fr 1fr; }
  .two{ grid-template-columns:1fr 1fr; }
  .section{ padding:72px 0; }
  .price{ padding:40px 48px 34px; }
}
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; } .stickybar{ transition:none; } .btn{ transition:none; }
}