/* Alabanzas Desde Cero — sin frameworks ni fuentes externas. */
:root{--navy:#101f32;--navy-light:#192d43;--gold:#e4bc72;--gold-light:#f2d69f;--ink:#182a3b;--muted:#586572;--paper:#fff;--soft:#f5f6f7;--line:#dbe0e4;--wood:#85563a;--radius:6px;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif;--container:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:98px}body{margin:0;font:16px/1.65 var(--sans);color:var(--ink);background:var(--paper)}body.menu-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{text-decoration:none}button:disabled{cursor:not-allowed}[hidden]{display:none!important}::selection{background:var(--gold);color:var(--navy)}:focus-visible{outline:3px solid #b47a22;outline-offset:5px}.section-dark :focus-visible,.site-header :focus-visible{outline-color:var(--gold)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;background:white;color:var(--navy);padding:12px 20px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.container{width:min(var(--container),calc(100% - 96px));margin-inline:auto}.section{padding-block:104px}.section-dark{background:var(--navy);color:white}.section-dark p{color:#c9d1da}h1,h2,h3,p,figure{margin:0}h1,h2{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.045em}h1{font-size:clamp(3.6rem,6.4vw,5.8rem)}h2{font-size:clamp(2.2rem,3.8vw,3.5rem)}h3{font-size:1.15rem;line-height:1.4;font-weight:600;letter-spacing:-.025em}h1 em,h2 em{font-weight:400;color:#956321}p+p{margin-top:18px}p{overflow-wrap:break-word}.section-dark h1 em,.section-dark h2 em{color:var(--gold)}.eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.18em;line-height:1.6;text-transform:uppercase;color:#765325;margin-bottom:20px}.section-dark .eyebrow{color:var(--gold)}.tiny-line{display:inline-block;width:25px;height:1px;vertical-align:middle;background:currentColor;margin-right:10px}.small-label{font-size:.75rem;font-weight:700;letter-spacing:.12em;line-height:1.5}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:56px;padding:17px 25px;background:var(--gold);color:var(--navy);font:700 .93rem/1.4 var(--sans);border:1px solid transparent;border-radius:var(--radius);text-align:center;transition:background .18s,transform .18s,box-shadow .18s}.button:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px #00000012}.button span{font-size:1.2rem}.button-small{padding:11px 17px;min-height:44px;font-size:.875rem;gap:17px}.button-outline{background:transparent;border-color:#bca173;color:var(--gold)}.button-outline:hover{background:#e4bc7215}.text-link{display:inline-flex;align-items:center;gap:18px;padding-block:12px;border-bottom:1px solid #a9854e;color:#765325;font-weight:700;font-size:.94rem;min-height:44px}.text-link:hover{color:var(--navy)}.preview-bar{padding:7px 20px;background:#f5e7cc;color:#5d431f;text-align:center;font-size:.75rem;line-height:1.6;border-bottom:1px solid #ddc399}.site-header{position:sticky;top:0;z-index:50;background:var(--navy);color:white;border-bottom:1px solid #ffffff12}.nav-wrap{height:85px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;font-size:.82rem;font-weight:700;letter-spacing:.17em;line-height:1.25}.brand small{display:block;color:#c1ad86;font-weight:400;font-size:.65rem;letter-spacing:.24em;margin-top:5px}.brand-mark{display:flex;align-items:center;justify-content:center;width:42px;height:45px;border:1px solid #c1a26d;border-radius:22px 22px 3px 3px;font:italic 35px/1 var(--serif);color:var(--gold);letter-spacing:-7px;padding-right:7px}.brand-mark span{font-size:31px}.main-nav{display:flex;align-items:center;gap:30px;font-size:.875rem}.main-nav>a:not(.button){padding-block:12px;color:#d7dee5}.main-nav>a:not(.button):hover{color:var(--gold)}.menu-toggle{display:none;background:transparent;border:1px solid #ffffff40;color:white;width:46px;height:44px;border-radius:4px}.menu-lines,.menu-lines:before,.menu-lines:after{display:block;width:20px;height:2px;background:currentColor;position:relative;margin:auto}.menu-lines:before,.menu-lines:after{content:'';position:absolute;left:0}.menu-lines:before{top:-6px}.menu-lines:after{top:6px}
.hero{overflow:hidden;background:radial-gradient(ellipse at 90% 40%,#24394b 0,transparent 52%),var(--navy)}.hero-grid{display:grid;grid-template-columns:1.08fr 1fr;gap:70px;align-items:center;padding-top:66px;padding-bottom:58px}.hero-copy{padding-bottom:20px}.hero-lead{font-size:1.18rem;max-width:490px;margin-top:26px;line-height:1.65}.hero .hero-detail{font-size:.925rem;line-height:1.7;color:#acb8c5;max-width:450px;margin-top:15px}.hero-copy .button{margin-top:30px}.hero-meta{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:18px;font-size:.78rem;color:#bdc7d1}.hero-meta span:before{content:'✓';color:var(--gold);margin-right:6px}.hero-visual{position:relative;padding:0 24px;border-inline:1px solid #ffffff14}.hero-visual img{max-height:470px;width:100%;object-fit:contain;margin:16px auto}.visual-topline{display:flex;justify-content:space-between;gap:14px;font-size:.63rem;letter-spacing:.12em;color:#acb6c1}.hero-visual figcaption{display:flex;justify-content:center;align-items:center;gap:8px;font-size:.75rem;color:#aab8c7}.caption-dot{width:5px;height:5px;border-radius:50%;background:var(--gold)}.hero-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:23px;border-top:1px solid #ffffff17;font-size:.68rem;letter-spacing:.13em;color:#a7b6c4}.hero-bottom a{font-size:.78rem;letter-spacing:0;min-height:30px;display:flex;align-items:center;gap:22px}.hero-bottom a:hover{color:var(--gold)}.promise-strip{background:#f0e7d9;border-bottom:1px solid #e0d3bf}.strip-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:82px;font-size:.875rem}.strip-inner b{font-size:.75rem;margin-right:12px;color:#8d6235}.strip-note{font:italic 1.08rem var(--serif);color:#735938}.split-heading{display:grid;grid-template-columns:1fr .83fr;gap:100px;align-items:start}.split-heading>div:last-child{color:var(--muted);padding-top:40px}.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:46px;margin-top:50px}.pain-grid article{padding-top:22px;border-top:1px solid #cbd1d6}.line-icon{display:block;font-family:var(--serif);font-size:1.4rem;color:#967440;margin-bottom:20px}.pain-grid h3{margin-bottom:12px}.pain-grid p{color:var(--muted);font-size:.95rem}.method-section{background:var(--soft)}.method-grid{display:grid;grid-template-columns:.9fr 1fr;gap:100px;align-items:center}.photo-placeholder{position:relative;padding:18px 18px 42px;background:#fff;border:1px solid #e4e5e7;box-shadow:14px 14px 0 #dfd3c240}.photo-placeholder img{width:100%}.photo-placeholder figcaption{margin-top:16px;color:#707983;font-size:.72rem;line-height:1.5}.method-copy>p:not(.eyebrow){color:var(--muted);margin-top:22px}.method-steps{display:grid;gap:22px;margin-top:30px}.method-steps>div{display:flex;gap:18px}.method-steps>div>span{font:1.2rem var(--serif);color:#967440;min-width:25px;margin-top:3px}.method-steps h3{font-size:1rem}.method-steps p{font-size:.9rem;color:var(--muted);margin-top:4px}.method-copy .text-link{margin-top:20px}.section-heading{text-align:center;max-width:690px;margin:0 auto 48px}.section-heading>p:not(.eyebrow){margin-top:20px;color:var(--muted)}.section-heading .eyebrow{margin-top:0}.editor-note{font-size:.78rem!important;line-height:1.5!important;color:#765d39!important;background:#f4eddf;padding:10px 14px;border-left:2px solid #b3925b;text-align:left}.includes-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.feature-card{border:1px solid var(--line);padding:30px 25px;display:flex;flex-direction:column;align-items:start;border-radius:var(--radius);background:white}.feature-symbol{font:2rem var(--serif);color:#8e6b33;height:60px}.feature-card p{font-size:.925rem;color:var(--muted);margin-top:13px;margin-bottom:28px}.feature-card .small-label{margin-top:auto;color:#7b6e59;font-size:.68rem}.benefits-section{position:relative;border-top:5px solid var(--wood)}.benefits-grid{display:grid;grid-template-columns:1fr .85fr;gap:110px;align-items:center}.benefits-grid>div>p:not(.eyebrow){max-width:470px;margin-top:26px}.benefits-grid .button{margin-top:28px}.benefit-list{margin:0;padding:0;list-style:none;display:grid;gap:25px}.benefit-list li{display:flex;gap:20px;padding-bottom:24px;border-bottom:1px solid #ffffff1c}.benefit-list li:last-child{padding-bottom:0;border:0}.benefit-list li>span{font-size:1rem;color:var(--gold);margin-top:3px}.benefit-list h3{font-size:1.06rem}.benefit-list p{font-size:.94rem;margin-top:6px}.audience-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:100px}.audience-grid p:not(.eyebrow){margin-top:25px;color:var(--muted);max-width:450px}.audience-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.audience-list li{padding:20px 0;display:flex;gap:22px;border-bottom:1px solid var(--line)}.audience-list li>span{color:#9a743a}.curriculum-section{background:var(--soft);border-block:1px solid #e8ebed}.curriculum-grid{display:grid;grid-template-columns:.9fr 1fr;gap:100px;align-items:start}.curriculum-intro p:not(.eyebrow){margin-top:24px;color:var(--muted)}.route-pill{display:inline-block;margin-top:24px;border:1px solid #c7ccd1;border-radius:30px;padding:6px 13px;font-size:.78rem}.curriculum-list details{border-bottom:1px solid #d0d7dd}.curriculum-list details:first-child{border-top:1px solid #d0d7dd}.curriculum-list summary{padding:25px 0;display:flex;align-items:center;gap:19px;cursor:pointer;list-style:none;font-size:1.05rem;font-weight:600;line-height:1.45}.curriculum-list summary::-webkit-details-marker,.faq-list summary::-webkit-details-marker{display:none}.chapter-number{font-family:var(--serif);font-size:1.1rem;color:#926e36;font-weight:400}.curriculum-list summary small{display:block;font-size:.8rem;font-weight:400;color:var(--muted);margin-top:6px}.expand-icon{width:18px;height:18px;position:relative;flex-shrink:0;margin-left:auto}.expand-icon:before,.expand-icon:after{content:'';position:absolute;background:currentColor;left:3px;top:8px;width:12px;height:1px}.expand-icon:after{transform:rotate(90deg);transition:transform .18s}details[open] .expand-icon:after{transform:rotate(0)}.chapter-body{padding:0 25px 25px 41px;color:var(--muted);font-size:.95rem}.bonus-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.bonus-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius)}.bonus-index{font-size:.68rem;letter-spacing:.17em;color:#735531;font-weight:700}.bonus-cover{display:flex;flex-direction:column;justify-content:space-between;gap:20px;background:var(--navy);color:var(--gold);padding:25px;margin:20px 0 25px;aspect-ratio:1.6;border-top:3px solid var(--gold)}.bonus-cover>span{font-family:var(--serif);font-size:1.3rem;line-height:1.2;letter-spacing:.035em}.bonus-cover small{font-size:.61rem;letter-spacing:.15em}.cover-light{background:#ede6da;color:#503f26;border-color:#b49668}.cover-wood{background:#764f39;color:#ffe7bd;border-color:#bf986e}.bonus-card p{font-size:.93rem;color:var(--muted);margin-top:12px}.status-label{display:inline-block;margin-top:19px;font-size:.75rem;color:#765325;padding:3px 9px;background:#f4ede0;border-radius:3px}.extras-section{padding-top:20px}.extras-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:30px}.extras-heading>p{max-width:350px;color:var(--muted);font-size:.9rem}.extras-heading h2{font-size:2.3rem}.extras-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.extra-card{position:relative;display:flex;gap:20px;padding:25px 25px 55px;background:var(--soft);border:1px dashed #b9c4cd;border-radius:var(--radius)}.extra-number{font-size:1.4rem;line-height:1.5;color:#92703c}.extra-card .small-label{color:var(--muted);font-size:.65rem}.extra-card h3{font-size:1.05rem;margin-top:8px}.extra-card p{font-size:.9rem;color:var(--muted);margin-top:9px}.extra-tag{position:absolute;bottom:16px;right:20px;font-size:.7rem;border:1px solid #c7cdd3;padding:2px 10px;border-radius:20px;color:var(--muted)}.testimonials-section{background:#f5f3ef}.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.testimonial-card{padding:30px;background:white;border:1px solid #e3dfd7;border-radius:var(--radius)}.quote-mark{display:block;font:3.5rem/1 var(--serif);height:46px;color:#b6955e}.testimonial-card p{font-size:.95rem;color:var(--muted);margin-top:14px}.review-person{display:flex;align-items:center;gap:13px;border-top:1px solid var(--line);padding-top:22px;margin-top:25px}.review-person>span{display:grid;place-items:center;background:#eef0f2;border-radius:50%;width:40px;height:40px;font:1rem var(--serif);color:var(--muted)}.review-person small{font-size:.75rem;color:var(--muted);line-height:1.6}.offer-section{background:radial-gradient(ellipse at 0 100%,#293a4c,transparent 60%),var(--navy);scroll-margin-top:20px}.offer-grid{display:grid;grid-template-columns:1fr .83fr;gap:100px;align-items:center}.offer-copy>p:not(.eyebrow){margin-top:25px}.offer-checks{padding:0;list-style:none;margin:28px 0;color:#d7dee6;display:grid;gap:12px}.offer-checks li:before{content:'✓';margin-right:14px;color:var(--gold)}.offer-copy .offer-footnote{font-size:.83rem;color:#a7b6c4;max-width:420px}.offer-card{padding:36px;background:white;border-top:4px solid var(--gold);border-radius:var(--radius);color:var(--ink);box-shadow:0 18px 50px #0002}.offer-card>.small-label{color:#82602d}.offer-card h3{font-family:var(--serif);font-size:1.8rem;font-weight:400;margin-top:14px}.offer-card .price{font-family:var(--serif);font-size:2.2rem;line-height:1.2;color:var(--ink);margin-top:26px;letter-spacing:-.03em}.offer-card p{color:var(--muted);font-size:.94rem}.offer-card .price-note{margin-top:12px;font-size:.85rem}.offer-divider{border-top:1px solid var(--line);margin-block:25px}.purchase-button{width:100%;margin-top:25px}.is-disabled{background:#e5e7e9;color:#626d77;cursor:default;pointer-events:none}.offer-card .checkout-note{font-size:.78rem;margin-top:12px;text-align:center}.offer-card .delivery-note{font-size:.8rem;border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.guarantee-section{padding-block:65px}.guarantee-panel{display:flex;gap:45px;align-items:center;border:1px solid #ddccab;padding:40px 55px;max-width:980px;background:#fdfbf7}.guarantee-seal{border:1px solid #a7864d;width:145px;min-width:145px;height:145px;border-radius:50%;display:flex;justify-content:center;align-items:center;flex-direction:column;gap:7px;color:#87632a;text-align:center;box-shadow:inset 0 0 0 7px #fdfbf7,inset 0 0 0 8px #dcc49c}.guarantee-seal>span{font:2rem var(--serif)}.guarantee-seal small{font-size:.59rem;letter-spacing:.1em;line-height:1.5}.guarantee-panel .eyebrow{margin-bottom:12px}.guarantee-panel h2{font-size:2rem}.guarantee-panel p:not(.eyebrow){margin-top:16px;font-size:.95rem;color:var(--muted)}.policy-note{display:block;margin-top:12px;font-size:.75rem;color:#786d5d}.faq-section{padding-top:45px}.faq-grid{display:grid;grid-template-columns:.8fr 1fr;gap:100px}.faq-grid>div:first-child>p:not(.eyebrow){margin-top:22px;color:var(--muted);max-width:340px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:25px;padding:22px 0;line-height:1.5;font-weight:600;font-size:1rem}.faq-list details>p{padding:0 25px 22px 0;color:var(--muted);font-size:.95rem}.final-cta{text-align:center;padding:90px 24px;background:linear-gradient(110deg,#183146,#101f32 75%);border-bottom:1px solid #ffffff18}.final-cta h2{font-size:clamp(2.3rem,4.8vw,4rem)}.final-cta .button{margin-top:30px}.final-cta p:last-child{font-size:.8rem;margin-top:20px;color:#b2bdc8}.site-footer{background:var(--navy);color:#b4c0cb;padding-block:45px 20px}.footer-top{display:grid;grid-template-columns:1fr .8fr 1fr;align-items:center;gap:35px;padding-bottom:35px}.footer-top .brand{color:white}.footer-top>p{font-family:var(--serif);font-size:.95rem;line-height:1.5}.footer-top nav{display:flex;flex-wrap:wrap;justify-content:end;gap:8px 22px;font-size:.8rem}.footer-top nav a,.footer-link{padding:10px 0;min-height:40px}.footer-link{border:0;background:none;color:inherit;font-size:inherit}.footer-top nav a:hover,.footer-link:hover{color:var(--gold)}.footer-bottom{border-top:1px solid #ffffff1a;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:.7rem}.mobile-cta{display:none}.policy-dialog{width:min(620px,calc(100% - 32px));padding:30px;border:1px solid var(--line);border-radius:8px;max-height:85dvh;overflow:auto;box-shadow:0 25px 80px #0004;color:var(--ink)}.policy-dialog::backdrop{background:#071423bb}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.dialog-heading h2{font-size:1.8rem}.dialog-close{width:44px;height:44px;flex-shrink:0;background:var(--soft);border:1px solid var(--line);border-radius:50%;font-size:1.7rem;line-height:1}.policy-dialog p{color:var(--muted);font-size:.95rem;white-space:pre-line}.noscript-note{background:#f5e7cc;color:#5d431f;padding:15px;text-align:center;font-size:.85rem}
@media(min-width:1600px){.hero-grid{padding-block:80px}.hero-visual img{max-height:530px}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.hero-grid{gap:35px}.hero h1{font-size:4.4rem}.main-nav{gap:22px}.split-heading,.method-grid,.benefits-grid,.audience-grid,.curriculum-grid,.offer-grid,.faq-grid{gap:55px}.includes-grid{grid-template-columns:repeat(2,1fr)}.feature-card{padding:28px}.bonus-card{padding:20px}.bonus-cover{padding:20px}.strip-note{display:none}.strip-inner{justify-content:center;gap:75px}.hero-visual{padding-inline:12px}.offer-card{padding:28px}.testimonial-card{padding:25px}}
@media(max-width:800px){html{scroll-padding-top:85px}.container{width:calc(100% - 44px)}.section{padding-block:72px}.nav-wrap{height:74px}.main-nav{gap:17px;font-size:.78rem}.main-nav>.button{font-size:.75rem;gap:10px;padding:10px 13px}.hero-grid{gap:26px;padding-block:50px}.hero h1{font-size:3.65rem}.hero .eyebrow{font-size:.62rem}.hero-lead{font-size:1.02rem}.hero-detail{font-size:.85rem!important}.hero-copy .button{padding:14px 17px;font-size:.8rem;gap:12px}.hero-meta{font-size:.68rem;gap:5px 12px}.hero-bottom{font-size:.6rem}.hero-bottom a{font-size:.7rem}.visual-topline{font-size:.53rem}.hero-visual figcaption{font-size:.65rem}.split-heading{gap:30px;grid-template-columns:1fr 1fr}.split-heading>div:last-child{padding-top:30px}.pain-grid{gap:25px}.method-grid{gap:35px;grid-template-columns:.8fr 1fr}.photo-placeholder{padding:12px 12px 25px}.method-copy h2{font-size:2.3rem}.benefits-grid,.audience-grid,.curriculum-grid,.offer-grid,.faq-grid{gap:35px}.bonus-grid{gap:16px}.bonus-cover>span{font-size:1.1rem}.bonus-cover{padding:15px;aspect-ratio:auto;min-height:160px}.bonus-card{padding:18px}.extras-heading{gap:25px}.testimonial-grid{gap:15px}.testimonial-card{padding:22px 18px}.guarantee-section{padding-block:45px}.guarantee-panel{padding:30px;gap:25px}.footer-top{grid-template-columns:1fr 1fr}.footer-top>p{display:none}.footer-bottom{font-size:.67rem}.offer-card .price{font-size:1.8rem}}
@media(max-width:640px){html{scroll-padding-top:84px}.container{width:calc(100% - 40px)}.section{padding-block:60px}.preview-bar{font-size:.66rem;padding:7px 14px}.nav-wrap{height:70px}.brand{font-size:.71rem;gap:10px;letter-spacing:.15em}.brand small{font-size:.6rem}.brand-mark{width:37px;height:40px;font-size:31px}.brand-mark span{font-size:27px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy);padding:15px 20px 25px;border-bottom:1px solid #ffffff30;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 15px 25px #0002;font-size:1rem}.main-nav.is-open{display:flex}.main-nav>a:not(.button){padding:15px 8px;border-bottom:1px solid #ffffff14}.main-nav .button{margin-top:16px;font-size:.9rem;min-height:48px}.hero-grid{grid-template-columns:1fr;gap:35px;padding-top:44px;padding-bottom:35px}.hero-copy{padding:0}.hero h1{font-size:clamp(3.35rem,13vw,4.65rem);line-height:1.03}.hero .eyebrow{font-size:.64rem;margin-bottom:24px;letter-spacing:.12em}.hero-lead{font-size:1.05rem;margin-top:24px;max-width:480px}.hero .hero-detail{font-size:.9rem!important;max-width:440px}.hero-copy .button{width:100%;margin-top:25px;font-size:.88rem;padding:16px 18px;min-height:58px;justify-content:space-between}.hero-meta{font-size:.7rem;gap:7px 15px;margin-top:15px}.hero-visual{width:100%;max-width:430px;margin:auto;padding-inline:20px}.hero-visual img{max-height:390px;margin-block:15px}.visual-topline{font-size:.59rem}.hero-visual figcaption{font-size:.7rem}.hero-bottom{padding-block:18px;justify-content:center;text-align:center}.hero-bottom>span{display:none}.hero-bottom a{font-size:.8rem}.strip-inner{gap:0;justify-content:space-between;min-height:66px;font-size:.76rem}.strip-inner b{font-size:.67rem;margin-right:6px}h2{font-size:2.4rem}.eyebrow{font-size:.68rem;letter-spacing:.14em;margin-bottom:17px}.split-heading,.method-grid,.benefits-grid,.audience-grid,.curriculum-grid,.offer-grid,.faq-grid{grid-template-columns:1fr;gap:30px}.split-heading>div:last-child{padding:0}.pain-grid{grid-template-columns:1fr;gap:22px;margin-top:30px}.pain-grid article{display:grid;grid-template-columns:34px 1fr;gap:8px 15px;padding-top:20px}.pain-grid .line-icon{grid-row:span 2;margin:0;font-size:1.2rem}.pain-grid h3{margin:0;font-size:1.05rem}.pain-grid p{grid-column:2;font-size:.94rem}.photo-placeholder{max-width:400px;width:100%;margin:0 auto 15px}.photo-placeholder img{max-height:345px;object-fit:cover;object-position:center}.method-copy h2{font-size:2.4rem}.method-steps{gap:22px}.section-heading{margin-bottom:30px;text-align:left}.section-heading>p:not(.eyebrow){margin-top:17px}.includes-grid{gap:14px}.feature-card{padding:22px 18px}.feature-card h3{font-size:1rem}.feature-card p{font-size:.87rem;line-height:1.65}.feature-symbol{font-size:1.75rem;height:48px}.feature-card .small-label{font-size:.6rem}.benefits-grid{gap:40px}.benefit-list{gap:20px}.audience-list li{font-size:.97rem;padding-block:17px}.curriculum-list summary{padding-block:22px;font-size:1rem;gap:15px}.chapter-body{padding-left:35px;font-size:.92rem}.bonus-grid{grid-template-columns:1fr;gap:20px}.bonus-card{padding:24px}.bonus-cover{min-height:0;aspect-ratio:2;margin-block:17px 22px;padding:24px}.bonus-cover>span{font-size:1.55rem}.bonus-cover small{font-size:.64rem}.extras-section{padding-top:0}.extras-heading{display:block}.extras-heading>p{margin-top:20px;max-width:none}.extras-grid{grid-template-columns:1fr;gap:18px}.extra-card{padding:22px 20px 52px;gap:15px}.testimonials-section .section-heading{text-align:left}.testimonial-grid{grid-template-columns:1fr;gap:16px}.testimonial-card{padding:26px}.quote-mark{font-size:3rem;height:40px}.review-person{margin-top:20px;padding-top:18px}.offer-grid{gap:35px}.offer-card{padding:28px 24px}.offer-card .price{font-size:2rem}.offer-checks{font-size:.94rem}.guarantee-section{padding-block:40px}.guarantee-panel{display:block;padding:25px}.guarantee-seal{width:100px;min-width:100px;height:100px;float:none;margin-bottom:22px;gap:3px}.guarantee-seal>span{font-size:1.5rem}.guarantee-seal small{font-size:.52rem}.guarantee-panel h2{font-size:2rem}.faq-section{padding-top:20px}.faq-list summary{padding:21px 0;font-size:.96rem;gap:20px}.faq-grid>div:first-child>p:not(.eyebrow){max-width:none}.final-cta{padding:60px 0}.final-cta h2{font-size:2.5rem}.final-cta .button{width:100%}.footer-top{grid-template-columns:1fr;gap:25px}.footer-top nav{justify-content:start;gap:10px 24px;font-size:.83rem}.footer-bottom{flex-direction:column;gap:10px;font-size:.72rem}.site-footer{padding-bottom:105px}.mobile-cta{position:fixed;bottom:0;inset-inline:0;z-index:45;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;padding:12px 20px calc(12px + env(safe-area-inset-bottom));border-top:1px solid #dce0e3;box-shadow:0 -5px 22px #0000000a}.mobile-cta>span{font-size:.74rem;line-height:1.4}.mobile-cta b{font-weight:600}.mobile-cta .button{font-size:.83rem;min-height:45px}.dialog-heading h2{font-size:1.5rem}.policy-dialog{padding:23px}.policy-dialog p{font-size:.93rem}}
@media(max-width:360px){.container{width:calc(100% - 32px)}.hero h1{font-size:3.1rem}.hero-meta{font-size:.66rem;gap:7px 9px}.includes-grid{grid-template-columns:1fr}.feature-card p{font-size:.94rem}.strip-inner{font-size:.69rem}.strip-inner b{margin-right:4px}.mobile-cta{padding-inline:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.button:hover{transform:none}}
@media print{.site-header,.preview-bar,.mobile-cta,.hero-visual,.photo-placeholder,.footer-top nav,.button,.policy-dialog{display:none!important}.section,.final-cta{padding:24px 0;background:#fff!important;color:#000!important}.section-dark p,.section-dark h2 em{color:#333!important}.container{width:100%}.section h2{font-size:24pt}.section p{font-size:11pt}.site-footer{background:white;color:black;padding:20px 0}details>*{display:block!important}.offer-grid,.curriculum-grid,.faq-grid{display:block}.offer-card{box-shadow:none}.bonus-grid,.testimonial-grid{grid-template-columns:repeat(3,1fr)}}

/* Sección de muestra de video: estilos aislados, sin cambios a otras secciones. */
/* Method section now contains text only. */
body #metodo .method-grid{display:block;max-width:800px}
/* Shared responsive layout. Desktop above 1024px keeps its existing rules. */
.offer-card [data-price]:empty,.offer-card [data-payment-note]:empty,.offer-card [data-delivery]:empty{display:none}
@media(max-width:1024px){
  html{scroll-padding-top:90px}
  body .container{width:calc(100% - 48px);max-width:1180px}
  main :is(h1,h2,h3,p,summary,a){overflow-wrap:break-word}
  main :is(.hero-grid,.split-heading,.method-grid,.benefits-grid,.audience-grid,.curriculum-grid,.offer-grid)>*{min-width:0}
  body .section{padding-block:64px}
  body .hero-grid{gap:30px;padding-block:44px}
  body .hero h1{font-size:clamp(3rem,6vw,4.1rem)}
  body .split-heading,body .method-grid,body .benefits-grid,body .audience-grid,body .curriculum-grid,body .offer-grid{gap:32px}
  body .main-nav{gap:14px;font-size:.8rem}
  body .brand{font-size:.73rem;gap:9px}
  body .nav-wrap{gap:16px;height:76px}
  body .offer-card{padding:26px}
  body .includes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  body #bonos .collection-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
  body #bonos .collection-card:nth-child(4){grid-column:span 2}
  body #bonos .collection-card:nth-child(5){grid-column:2/span 2}
  body #preguntas .faq-grid{grid-template-columns:1fr;gap:32px}
  body #preguntas .faq-intro{text-align:center}
  body #preguntas h2:before{margin-inline:auto}
  body #preguntas .faq-intro>p{max-width:none}
  body #preguntas .faq-guarantee-image{margin:24px auto 0;width:180px}
  body .footer-top{grid-template-columns:1fr 1fr}
  body .footer-top>p{display:block}
  body .footer-top nav{grid-column:1/-1;justify-content:start}
  body .strip-note{display:block}
  body .strip-inner{flex-wrap:wrap;gap:12px 26px;justify-content:center;padding-block:18px}
}
@media(min-width:768px) and (max-width:900px){
  body .offer-grid{grid-template-columns:minmax(0,1fr);gap:32px}
  body .offer-card{width:100%;max-width:560px;margin-inline:auto}
}
@media(max-width:767px){
  html{scroll-padding-top:82px}
  body .container{width:calc(100% - 40px)}
  body .section{padding-block:52px}
  body h2,body .method-copy h2,body .final-cta h2{font-size:clamp(2rem,7.6vw,2.8rem);line-height:1.16}
  body .nav-wrap{height:70px}
  body .menu-toggle{display:block;flex-shrink:0}
  body .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy);padding:12px 20px 24px;border-bottom:1px solid #ffffff30;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 15px 25px #0002;font-size:1rem;max-height:calc(100dvh - 70px);overflow-y:auto}
  body .main-nav.is-open{display:flex}
  body .main-nav>a:not(.button){padding:15px 8px;border-bottom:1px solid #ffffff14;min-height:48px}
  body .main-nav a.button.buy-cta{width:94%;margin-top:18px;font-size:.94rem;min-height:56px}
  body .hero-grid{display:flex;flex-direction:column;align-items:stretch;gap:0;padding-block:32px}
  body .hero-copy{display:contents}
  body .hero-copy>*{order:0}
  body .hero h1{font-size:clamp(3rem,12vw,4.2rem);line-height:1.06}
  body .hero .eyebrow{font-size:.72rem;letter-spacing:.1em;margin-bottom:18px}
  body .hero-lead{font-size:1.0625rem;line-height:1.7;margin-top:22px;max-width:none}
  body .hero .hero-detail{font-size:1rem!important;line-height:1.65;max-width:none;margin-top:14px}
  body .hero-visual{order:1;width:100%;max-width:540px;padding:0;border:0;margin:26px auto 0}
  body .hero-visual img{height:auto;max-height:none;width:100%;margin:12px auto}
  body .visual-topline{font-size:.65rem;flex-wrap:wrap}
  body .hero-copy .buy-cta-group{order:2;margin-top:12px}
  body .hero-copy .hero-meta{order:3;font-size:.8rem;justify-content:center;gap:8px 14px;margin-top:16px}
  body .hero-copy .button{margin-top:0;justify-content:center}
  body .hero-bottom{flex-direction:column;gap:10px;padding-block:18px}
  body .hero-bottom>span{display:block;font-size:.65rem;line-height:1.7}
  body .hero-bottom a{font-size:.85rem}
  body .strip-inner{font-size:.85rem;gap:12px 20px}
  body .strip-note{flex-basis:100%;text-align:center;font-size:1rem}
  body .split-heading,body .method-grid,body .benefits-grid,body .audience-grid,body .curriculum-grid,body .offer-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  body .split-heading>div:last-child{padding:0}
  body .pain-grid{grid-template-columns:minmax(0,1fr);gap:22px;margin-top:28px}
  body .pain-grid p,body .method-steps p,body .benefit-list p,body .extra-card p{font-size:1rem}
  body .method-grid{display:flex;flex-direction:column}
  body .method-copy{order:0;width:100%}
  body .photo-placeholder{order:1;width:100%;max-width:420px;margin:0 auto;padding:12px;box-shadow:7px 7px 0 #dfd3c240}
  body .photo-placeholder img{height:auto;max-height:none;object-fit:contain}
  body .section-heading{margin-bottom:28px}
  body .includes-grid{grid-template-columns:minmax(0,1fr);gap:18px}
  body .feature-card{padding:24px}
  body .feature-card h3{font-size:1.15rem}
  body .feature-card p{font-size:1rem;margin-bottom:18px}
  body .feature-card .small-label{font-size:.72rem}
  body .benefit-list h3{font-size:1.125rem}
  body .audience-list li{font-size:1rem}
  body .curriculum-list summary{font-size:1.05rem;min-height:64px;gap:14px;padding-block:20px}
  body .curriculum-list summary small{font-size:.875rem}
  body .chapter-body{font-size:1rem;padding:0 10px 22px 32px}
  body #bonos .collection-grid{grid-template-columns:minmax(0,1fr);gap:26px;max-width:470px;margin:auto}
  body #bonos .collection-card,body #bonos .collection-card:nth-child(4),body #bonos .collection-card:nth-child(5){grid-column:1}
  body #bonos .collection-art img{height:auto;max-height:520px;aspect-ratio:auto;object-fit:contain}
  body #bonos .collection-heading h2{font-size:clamp(1.85rem,7vw,2.6rem)}
  body .extras-heading{display:block}
  body .extras-heading>p{margin-top:18px;max-width:none;font-size:1rem}
  body .extras-grid{grid-template-columns:minmax(0,1fr);gap:18px}
  body #experiencias .student-testimonial-grid{grid-template-columns:minmax(0,1fr);gap:20px}
  body #experiencias .student-testimonial-card{padding:26px 24px}
  body #experiencias .student-avatar{width:80px;height:80px}
  body .offer-card{padding:28px 22px}
  body .offer-card .price{font-size:2.6rem}
  body .offer-card p,body .offer-checks{font-size:1rem}
  body a.button.buy-cta,body .offer-card .offer-buy .buy-cta{width:94%;max-width:400px;min-height:60px;padding:17px 10px;font-size:1rem;justify-content:center;letter-spacing:0}
  body .offer-card .offer-buy .buy-cta{min-height:70px;margin-top:0}
  body .buy-cta-group{margin-top:24px}
  body .buy-cta-group .cta-security{font-size:.8rem}
  body .cta-before-faq{margin-block:28px}
  body #preguntas{padding-block:48px}
  body #preguntas summary{font-size:1rem;padding:20px 18px;min-height:64px;gap:14px}
  body #preguntas details>p{font-size:1rem;padding:0 18px 22px}
  body .sample-video-heading p{font-size:1rem}
  body .sample-video-frame{width:100%;max-width:700px;aspect-ratio:16/9}
  body .final-cta{padding:52px 0}
  body .final-cta .button{margin-top:0}
  body .footer-top{grid-template-columns:minmax(0,1fr);gap:24px}
  body .footer-bottom{flex-direction:column;font-size:.8rem;gap:12px}
  body .site-footer{padding-bottom:112px}
  body .mobile-cta{position:fixed;bottom:0;inset-inline:0;z-index:45;display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid #dce0e3;box-shadow:0 -5px 22px #0000000a}
  body .mobile-cta>span{font-size:.75rem;line-height:1.4;flex:0 1 100px;min-width:0}
  body .mobile-cta a.buy-cta.button-small{width:auto;max-width:none;flex:1;min-height:52px;font-size:.8rem;padding:12px 8px;white-space:nowrap}
  body .policy-dialog{padding:22px;max-width:calc(100% - 32px)}
}
@media(max-width:479px){
  body .container{width:calc(100% - 32px)}
  body .section{padding-block:44px}
  body .brand{font-size:.7rem}
  body .brand small{font-size:.58rem}
  body .strip-inner{column-gap:12px;font-size:.78rem}
  body #bonos .collection-copy{padding:12px 20px 24px}
  body #bonos .collection-art{padding:20px 14px 12px}
  body #experiencias .student-testimonial-card{padding:24px 22px}
}
.sample-video-section {
  background: var(--soft);
}
.sample-video-heading {
  max-width: 800px;
  margin: 0 auto 32px;
  text-align: center;
}
.sample-video-heading p {
  margin-top: 20px;
  color: var(--muted);
  font-size: 1.125rem;
}
.sample-video-frame {
  position: relative;
  width: 100%;
  max-width: 700px;
  aspect-ratio: 16 / 9;
  margin-inline: auto;
  overflow: hidden;
  border-radius: 10px;
  background: var(--navy);
  box-shadow: 0 14px 36px rgba(16, 31, 50, 0.14);
}
.sample-video-frame iframe {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}
@media (max-width: 640px) {
  .sample-video-heading {
    margin-bottom: 24px;
  }
  .sample-video-heading p {
    font-size: 1rem;
  }
  .sample-video-frame {
    border-radius: 8px;
  }
}