/* ===== Self-hosted fonts (Latin + Latin-ext for Spanish accents) ===== */
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/montserrat-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/montserrat-700-latinext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/montserrat-800-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/montserrat-800-latinext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Mulish';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/mulish-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Mulish';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/mulish-400-latinext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Mulish';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/mulish-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Mulish';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/mulish-700-latinext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF;}

/* ===== Tokens ===== */
:root{
  --navy:#041C38; --navy2:#06214a; --navy3:#072363;
  --card:#0b2a53; --card-line:rgba(255,255,255,.12);
  --gold:#FFC300; --gold-2:#ffd24d;
  --green:#07BA19; --green-d:#059614; --green-ink:#04210a;
  --red:#F70606; --red-soft:#ff5252;
  --white:#ffffff; --mut:#c3d2e6; --mut-2:#93a7c2;
  --f-disp:'Montserrat',system-ui,sans-serif;
  --f-body:'Mulish',system-ui,sans-serif;
  --wrap:1080px; --narrow:720px;
  --r:14px; --r-lg:20px;
  --sh:0 18px 44px -20px rgba(0,0,0,.55);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--f-body);font-size:17px;line-height:1.65;
  color:var(--white);background:var(--navy);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--f-disp);font-weight:800;line-height:1.16;margin:0;text-wrap:balance;letter-spacing:-.012em}
p{margin:0 0 1em;text-wrap:pretty}
b,strong{font-weight:700}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
.wrap--narrow{max-width:var(--narrow)}
.hl-gold{color:var(--gold)}

.skip{position:absolute;top:0;left:0;z-index:100;background:var(--gold);color:var(--navy);padding:10px 16px;font-weight:700;border-radius:0 0 8px 0;clip-path:inset(50%)}
.skip:focus{clip-path:none}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,#0ad020,var(--green) 55%,var(--green-d));
  color:var(--green-ink);font-family:var(--f-disp);font-weight:800;
  font-size:1.05rem;line-height:1.2;text-align:center;
  padding:17px 26px;border-radius:999px;border:0;cursor:pointer;
  min-height:56px;text-wrap:balance;
  box-shadow:0 12px 26px -12px rgba(7,186,25,.7),inset 0 1px 0 rgba(255,255,255,.35);
  transition:transform .16s ease,filter .16s ease;
}
.btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn:active{transform:translateY(0)}
.btn--xl{width:100%;max-width:440px;font-size:1.12rem;padding:19px 26px;min-height:62px}
.btn--sm{padding:9px 15px;min-height:44px;font-size:.82rem}

/* ===== Sections ===== */
.sec{padding-block:clamp(46px,8.5vw,84px)}
.sec--band{background:linear-gradient(180deg,var(--navy3),var(--navy2))}
.sec__title{font-size:clamp(1.5rem,5.4vw,2.35rem);margin-bottom:.55em;text-align:center}
.sec__lead{font-size:1.08rem;color:var(--mut);max-width:62ch;margin-inline:auto;text-align:center}
.sec__title--left{text-align:left;font-size:clamp(1.4rem,4.6vw,1.9rem)}
.kicker{font-family:var(--f-disp);font-weight:800;color:var(--gold);text-transform:uppercase;letter-spacing:.09em;font-size:.76rem;margin-bottom:.9em;text-align:center}
.note{max-width:62ch;margin:26px auto 0;color:var(--mut-2);font-size:.96rem;text-align:center}
.pull{text-align:center;font-family:var(--f-disp);font-weight:800;font-size:clamp(1.12rem,4.2vw,1.5rem);color:var(--gold);max-width:26ch;margin:32px auto 0;line-height:1.3}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 80% 0%,#0a2f63 0%,var(--navy) 55%);padding-block:clamp(34px,7vw,72px)}
.hero__glow{position:absolute;top:-20%;right:-10%;width:70vw;height:70vw;max-width:620px;max-height:620px;background:radial-gradient(circle,rgba(255,195,0,.2),transparent 62%);pointer-events:none}
.hero__grid{position:relative;display:grid;gap:28px}
.eyebrow{font-family:var(--f-disp);font-weight:700;font-size:.8rem;letter-spacing:.02em;color:var(--gold-2);text-transform:uppercase;margin-bottom:1.1em;line-height:1.4}
.hero__h1{font-size:clamp(1.72rem,6vw,2.95rem);margin-bottom:.5em}
.hero__sub{font-size:1.1rem;color:var(--mut);max-width:44ch}
.hero__offer{font-family:var(--f-disp);font-weight:700;font-size:.96rem;color:var(--white);background:rgba(255,195,0,.1);border:1px solid rgba(255,195,0,.3);border-radius:999px;padding:9px 16px;display:inline-block;margin-bottom:1.4em}
.hero__offer b{color:var(--gold)}
.hero__ticks{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:9px 18px;font-size:.92rem;color:var(--mut)}
.hero__ticks li{position:relative;padding-left:22px}
.hero__ticks li::before{content:"";position:absolute;left:0;top:.2em;width:15px;height:15px;background:var(--green);border-radius:50%}
.hero__ticks li::after{content:"";position:absolute;left:4px;top:.46em;width:6px;height:3px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.hero__art{margin:0;display:flex;justify-content:center}
.hero__art img{width:min(66%,300px);filter:drop-shadow(0 26px 38px rgba(0,0,0,.5))}

/* ===== Top bar ===== */
.topbar{position:sticky;top:0;z-index:50;background:rgba(4,20,36,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--card-line)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:9px}
.brand{font-family:var(--f-disp);font-weight:700;font-size:.82rem;color:var(--white);white-space:nowrap}
@media(max-width:430px){.brand__tail{display:none}}
.brand b{color:var(--gold)}
.brand__mark{background:var(--gold);color:var(--navy);padding:1px 6px;border-radius:5px;font-weight:800;letter-spacing:.04em}
.topbar .btn--sm{flex:none}

/* ===== Prueba social ===== */
.quotes{display:grid;gap:12px;margin-block:28px}
.quote{margin:0;background:var(--card);border:1px solid var(--card-line);border-left:3px solid var(--gold);border-radius:12px;padding:15px 18px;font-family:var(--f-disp);font-weight:700;font-size:1.02rem}
.wa-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}
.wa{border-radius:12px;border:1px solid var(--card-line);box-shadow:var(--sh);background:#0d2244;width:100%}

/* ===== Señales ===== */
.signals{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.signals li{background:var(--card);border:1px solid var(--card-line);border-radius:12px;padding:15px 16px 15px 48px;position:relative;color:#eaf1fb}
.signals li::before{content:"";position:absolute;left:17px;top:1.15em;width:18px;height:2px;background:var(--red-soft);border-radius:2px}

/* ===== Cards comparativos ===== */
.two-cols{display:grid;gap:16px;margin-top:26px}
.card{background:var(--card);border:1px solid var(--card-line);border-radius:var(--r-lg);padding:22px 20px}
.card h3{font-size:1.1rem;margin-bottom:.8em}
.card--yes{border-top:3px solid var(--green)}
.card--no{border-top:3px solid var(--red)}
.list{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.list li{position:relative;padding-left:30px;color:#eaf1fb}
.list--check li::before{content:"";position:absolute;left:1px;top:.34em;width:18px;height:18px;border-radius:50%;background:var(--green)}
.list--check li::after{content:"";position:absolute;left:7px;top:.54em;width:6px;height:3px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.list--cross li::before{content:"✕";position:absolute;left:0;top:.06em;width:19px;height:19px;display:grid;place-items:center;background:rgba(247,6,6,.16);color:var(--red-soft);border-radius:50%;font-weight:800;font-size:.74rem}

/* ===== Pilares del mecanismo ===== */
.pillars{display:grid;gap:14px;margin-top:26px}
.pillar{background:var(--card);border:1px solid var(--card-line);border-radius:var(--r);padding:20px}
.pillar h3{font-size:1.06rem;color:var(--gold-2);margin-bottom:.5em}
.pillar p{margin:0;color:var(--mut);font-size:.98rem}

/* ===== Producto ===== */
.product{display:grid;gap:24px;margin-top:28px;align-items:center}
.product__art img{border-radius:var(--r);box-shadow:var(--sh);margin-inline:auto}
.product__list{max-width:52ch;margin-inline:auto}
.fast-facts{list-style:none;margin:28px auto 0;padding:0;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.fast-facts li{background:rgba(255,195,0,.1);border:1px solid rgba(255,195,0,.3);color:var(--gold-2);font-weight:700;font-size:.9rem;padding:8px 15px;border-radius:999px}

/* ===== Bonos ===== */
.bonos{display:grid;gap:14px;margin-top:26px}
.bono{display:grid;grid-template-columns:88px 1fr;gap:16px;background:var(--card);border:1px solid var(--card-line);border-radius:var(--r);padding:14px;align-items:center}
.bono img{width:88px;height:88px;object-fit:cover;border-radius:10px}
.bono__tag{display:inline-block;color:var(--gold);font-family:var(--f-disp);font-weight:800;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px}
.bono h3{font-size:1.03rem;margin-bottom:.35em}
.bono p{font-size:.92rem;color:var(--mut);margin:0}
.mid-cta{display:flex;justify-content:center;margin-top:32px}

/* ===== Autor ===== */
.author{display:grid;gap:24px}
.author__photo img{width:min(66%,290px);margin-inline:auto;border-radius:var(--r-lg)}
.author__copy p{color:var(--mut);font-size:1.02rem}
.author__copy .kicker{text-align:left}
.author__copy .sec__title{margin-bottom:.8em}
.author__quote{margin:20px 0 0;padding:16px 20px;background:rgba(255,255,255,.05);border-left:3px solid var(--gold);border-radius:0 12px 12px 0;font-family:var(--f-disp);font-weight:700;color:#fff;font-size:1.02rem;line-height:1.45}

/* ===== Oferta ===== */
.sec--offer{background:linear-gradient(180deg,#0a2f63,#04152e)}
.offer__art img{border-radius:var(--r);box-shadow:var(--sh);margin:0 auto 26px;width:100%;max-width:420px}
.includes{max-width:460px;margin:0 auto;text-align:left}
.price{text-align:center;margin-top:34px}
.price__flag{font-family:var(--f-disp);font-weight:800;color:var(--gold);text-transform:uppercase;letter-spacing:.07em;font-size:.82rem;margin-bottom:.2em}
.price__now{font-family:var(--f-disp);font-weight:800;font-size:clamp(3.2rem,14vw,4.8rem);line-height:1;margin:.08em 0;letter-spacing:-.025em}
.price__cur{color:var(--gold);font-size:.38em;vertical-align:.78em;margin-right:.2em}
.price__note{color:var(--mut);font-size:.96rem;margin-bottom:1.3em}
.price .btn{margin-inline:auto}
.price__ticks{max-width:340px;margin:24px auto 0;text-align:left}
.pay{width:100%;max-width:420px;margin:28px auto 0;border-radius:10px;background:#fff;padding:8px}
.price--final{margin-top:0}
.price--final .includes{margin-block:26px}

/* ===== Garantía ===== */
.sec--guarantee{background:linear-gradient(180deg,var(--navy2),var(--navy))}
.guarantee{text-align:center}
.guarantee__badge{width:150px;height:150px;object-fit:cover;border-radius:50%;margin:0 auto 20px;box-shadow:0 0 0 4px rgba(255,195,0,.16)}
.guarantee .btn{margin:26px auto 0}

/* ===== FAQ ===== */
.faq{display:grid;gap:10px;text-align:left;max-width:640px;margin-inline:auto}
.faq__item{background:var(--card);border:1px solid var(--card-line);border-radius:12px;overflow:hidden}
.faq__item summary{list-style:none;cursor:pointer;padding:17px 50px 17px 18px;font-family:var(--f-disp);font-weight:700;font-size:1rem;position:relative;min-height:56px;display:flex;align-items:center}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--gold);line-height:1}
.faq__item[open] summary::after{content:"–"}
.faq__item p{margin:0;padding:0 18px 18px;color:var(--mut);font-size:.98rem}

/* ===== Footer ===== */
.foot{background:#02101f;padding-block:36px;text-align:center;border-top:1px solid var(--card-line)}
.foot__brand{font-family:var(--f-disp);font-weight:700;font-size:.94rem;margin-bottom:.9em}
.foot__fine{color:var(--mut-2);font-size:.78rem;max-width:64ch;margin:0 auto 1em;line-height:1.55}
.foot__copy{color:var(--mut-2);font-size:.82rem;margin:0}

/* ===== Sticky CTA (mobile) ===== */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(4,20,36,.95);backdrop-filter:blur(12px);border-top:1px solid var(--card-line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));transform:translateY(120%);transition:transform .28s cubic-bezier(.2,.7,.3,1)}
.sticky-cta.show{transform:translateY(0)}
.sticky-cta__in{display:flex;align-items:center;gap:14px;max-width:var(--narrow);margin-inline:auto}
.sticky-cta__price{font-family:var(--f-disp);line-height:1.15;flex:none}
.sticky-cta__price span{display:block;font-size:.68rem;color:var(--mut-2);text-transform:uppercase;letter-spacing:.05em}
.sticky-cta__price b{font-size:1.3rem;color:var(--gold)}
.sticky-cta .btn{flex:1;min-height:52px;font-size:.98rem;padding:14px 14px}

/* ===== Responsive ===== */
@media(min-width:600px){
  .pillars{grid-template-columns:1fr 1fr}
}
@media(min-width:720px){
  .quotes{grid-template-columns:repeat(3,1fr)}
  .wa-grid{grid-template-columns:repeat(4,1fr)}
  .two-cols{grid-template-columns:1fr 1fr}
  .bonos{grid-template-columns:1fr 1fr}
}
@media(min-width:940px){
  .hero__grid{grid-template-columns:1.1fr .9fr;align-items:center;gap:44px}
  .hero__art img{width:100%;max-width:340px}
  .product{grid-template-columns:1fr 1fr}
  .product__art img{max-width:440px}
  .author{grid-template-columns:.8fr 1.2fr;align-items:center}
  .author__photo img{width:100%;max-width:320px}
}
@media(min-width:1100px){
  .sticky-cta{display:none}
}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

/* anchor offset under sticky top bar */
section[id]{scroll-margin-top:64px}