@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@800&display=swap");

:root{--ink:#0a0d16;--navy:#0d1425;--blue:#1d5cff;--cyan:#58d7ff;--wa:#20c763;--paper:#f5f7fb;--white:#fff;--muted:#687085;--line:#dfe4ee;--radius:24px;--shadow:0 20px 60px rgba(8,15,35,.10)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);line-height:1.55}
button,a{font:inherit}
button{cursor:pointer}
a{text-decoration:none;color:inherit}
.container{width:min(1160px,calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(15,25,45,.08)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.08em;font-weight:700;text-decoration:none}
.brand strong{font-weight:900}
.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--ink);color:#fff;font-size:20px;font-weight:900;font-style:italic}
.main-nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:700}
.main-nav a:hover{color:var(--blue)}
.nav-contact{border:0;background:none;font-weight:700}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:0 24px;border-radius:14px;border:1px solid transparent;font-weight:800;letter-spacing:.01em;transition:.25s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 25px rgba(29,92,255,.24)}
.btn-whatsapp{background:var(--wa);color:#fff;box-shadow:0 12px 25px rgba(32,199,99,.24)}
.btn-whatsapp:hover{background:#1bb457}
.btn-outline{background:transparent;border-color:#b9c2d2}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.08)}
.btn-light{background:#fff;color:var(--ink)}
.btn-small{min-height:42px;padding:0 18px}
.menu-toggle{display:none;background:none;border:0}
.menu-toggle span{display:block;width:25px;height:2px;background:var(--ink);margin:5px}

.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;min-height:680px;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(5,9,18,.84) 0%,rgba(5,9,18,.64) 43%,rgba(5,9,18,.22) 100%),url("images/fondos/sebast_1.jpg");background-size:cover;background-position:center;background-repeat:no-repeat}
.hero-bg:after{content:"";position:absolute;inset:0;opacity:.10;background-image:linear-gradient(30deg,#fff 1px,transparent 1px);background-size:42px 42px}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:55px;align-items:center;padding:90px 0}
.eyebrow{display:block;font-size:12px;letter-spacing:.17em;font-weight:900;margin-bottom:16px;color:var(--blue)}
.hero .eyebrow{color:var(--cyan)}
h1,h2{line-height:1.02;letter-spacing:-.045em;margin:0}
h1{font-size:clamp(44px,6vw,78px);max-width:800px}
h1 span,h2 span{color:var(--blue)}
.hero-lead{font-size:19px;color:#c9d1e1;max-width:620px;margin:25px 0}
.price-lockup{display:grid;gap:2px;margin:28px 0}
.price-lockup span{font-size:13px;color:#b9c2d2}
.price-lockup strong{font-size:38px}
.price-lockup small{font-size:16px}
.price-lockup em{font-style:normal;font-size:11px;letter-spacing:.15em;color:var(--cyan);font-weight:900}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.microcopy{font-size:12px;color:#9da7ba}
.hero-visual{display:flex;justify-content:center}
.hero-card{position:relative;width:min(450px,100%);aspect-ratio:4/5;border:1px solid rgba(255,255,255,.14);border-radius:34px;background:linear-gradient(150deg,rgba(255,255,255,.12),rgba(255,255,255,.025));box-shadow:0 35px 90px rgba(0,0,0,.3);overflow:hidden}
.jersey-art{position:absolute;inset:10%;border-radius:40px;background:linear-gradient(145deg,#f5f7fb 0 30%,#1d5cff 30% 60%,#101726 60%);transform:skewY(-3deg);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.3)}
.jersey-number{font-size:140px;font-weight:900;opacity:.9}
.jersey-name{position:absolute;top:12%;font-weight:900;letter-spacing:.2em}
.floating-tag{position:absolute;background:#fff;color:var(--ink);padding:12px 15px;border-radius:15px;box-shadow:var(--shadow);display:grid;line-height:1.1}
.floating-tag b{font-size:18px}
.floating-tag span{font-size:10px;color:var(--muted);margin-top:3px}
.tag-one{top:13%;right:-5%}
.tag-two{bottom:15%;left:-6%}
.trust-strip{background:#0e1423;color:#fff;border-top:1px solid #283149}
.trust-items{display:flex;justify-content:space-between;gap:18px;padding:18px 0;font-size:12px;color:#bdc6d7}
.section{padding:105px 0}
.section-heading{max-width:720px;margin-bottom:48px}
.section-heading h2{font-size:clamp(38px,5vw,60px)}
.section-heading p{color:var(--muted);font-size:17px;margin:18px 0 0}
.benefits{background:var(--paper)}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.benefit-card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px;transition:.25s}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#edf2ff;color:var(--blue);font-weight:900}
.benefit-card h3{margin:25px 0 8px;font-size:20px}
.benefit-card p{color:var(--muted);margin:0;font-size:14px}

/* EFECTO DE PALPITACIÓN PARA TARJETAS DESTACADAS */
@keyframes ludusPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(32,199,99,0)}45%{transform:scale(1.018);box-shadow:0 0 0 8px rgba(32,199,99,.07)}70%{transform:scale(1);box-shadow:0 0 0 14px rgba(32,199,99,0)}}
.pulse-card{animation:ludusPulse 2.8s ease-in-out infinite}
.pulse-card:nth-child(2){animation-delay:.18s}
.pulse-card:nth-child(3){animation-delay:.36s}
.pulse-card:nth-child(4){animation-delay:.54s}
.pulse-card:nth-child(5){animation-delay:.72s}
.pulse-card:nth-child(6){animation-delay:.90s}
.center-cta{text-align:center;margin-top:35px}

.product-section{background:#fff}
.product-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.product-poster{min-height:510px;border-radius:30px;position:relative;overflow:hidden;box-shadow:var(--shadow);padding:35px;color:#fff;background-image:linear-gradient(180deg,rgba(8,11,19,.15),rgba(8,11,19,.68)),url("images/fondos/fondo_1-JPEG.jpg");background-size:cover;background-position:center}
.product-poster:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,11,19,.02),rgba(8,11,19,.34));pointer-events:none}
.poster-label,.poster-kit{position:relative;z-index:1}
.poster-label{font-weight:900;letter-spacing:.15em}
.poster-kit{position:absolute;inset:auto 35px 40px;display:grid;gap:12px}
.poster-kit span{font-size:28px;font-weight:900;letter-spacing:-.04em}
.poster-kit:before{content:"KIT COMPLETO";font-size:11px;letter-spacing:.2em;color:var(--cyan)}
.product-copy h2{font-size:clamp(40px,5vw,62px)}
.big-description{font-size:18px;color:var(--muted);max-width:620px}
.included{display:flex;align-items:center;gap:12px;margin:30px 0}
.included div{padding:18px 15px;border:1px solid var(--line);border-radius:16px;min-width:110px;background:#fff}
.included b{display:block;font-size:12px}
.included span{font-size:11px;color:var(--muted)}
.included i{font-style:normal;font-size:22px}
.included .pulse-card{animation-duration:2.6s}
.offer{border-left:4px solid var(--blue);padding:12px 20px;margin:30px 0;display:grid;gap:2px;background:#f7f9ff}
.offer span,.offer b{font-size:11px;letter-spacing:.1em}
.offer strong{font-size:38px}

.catalog-section{background:var(--paper)}
.catalog-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;max-width:none}
.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.carousel-controls{display:flex;gap:8px}
.carousel-controls button{width:48px;height:48px;border-radius:14px;border:1px solid var(--line);background:#fff;font-size:20px}
.carousel-controls button:disabled{cursor:not-allowed}
.carousel-viewport{overflow:hidden;border-radius:22px}
.carousel-track{display:flex;gap:16px;will-change:transform;touch-action:pan-y;transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.design-card{flex:0 0 calc((100% - 48px)/4);min-width:0;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden}
.design-image{aspect-ratio:3/4;background:linear-gradient(145deg,#11182a,#2949a7);display:grid;place-items:center;color:#fff;position:relative}
.design-image:after{content:"LUDUS";font-size:52px;font-weight:900;opacity:.18;letter-spacing:.12em}
.design-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.design-image .fallback{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:20px;z-index:0}
.design-image .fallback b{font-size:54px}
.design-info{padding:15px;display:flex;justify-content:space-between;align-items:center}
.design-info strong{font-size:13px}
.design-info span{font-size:10px;color:var(--muted)}
.swipe-hint{text-align:center;color:#8a93a5;font-size:11px;margin-top:13px}

.fabrics{background:#fff}
.fabric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.fabric-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff}
.fabric-swatch{height:250px;background:#dce2ec}
.fabric-sudamerica{background:repeating-linear-gradient(135deg,#dfe4ec 0 3px,#f7f8fa 3px 7px)}
.fabric-paulita{background:repeating-linear-gradient(45deg,#bfc8d8 0 2px,#e9edf3 2px 6px)}
.fabric-colmena{background:radial-gradient(circle,#9faabd 1.5px,transparent 1.5px);background-size:10px 10px}
.fabric-card>div:last-child{padding:20px}
.fabric-card span{font-size:11px;color:var(--blue);font-weight:900}
.fabric-card h3{margin:7px 0 0}

.personalization{background:#0b1020;color:#fff}
.personalization-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.personal-copy h2{font-size:clamp(40px,5vw,62px)}
.personal-copy p{color:#aeb8cc;font-size:17px;margin:22px 0 30px}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.detail-grid div{min-height:100px;border:1px solid rgba(255,255,255,.13);border-radius:18px;display:flex;align-items:end;padding:20px;font-weight:900;background:linear-gradient(140deg,rgba(255,255,255,.07),rgba(255,255,255,.02))}
.detail-grid div:last-child{grid-column:1/-1;background:var(--blue)}
.sizes{background:#eef2f8}
.size-inner{text-align:center}
.section-heading:has(+ .size-pills){margin-left:auto;margin-right:auto}
.size-pills{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.size-pills span{padding:18px 25px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:900}

.schools{background:#fff}
.school-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.school-placeholder{min-height:180px;border:1px dashed #bbc3d0;border-radius:20px;display:grid;place-items:center;text-align:center;color:#8c95a6;font-size:13px;font-weight:900;overflow:hidden;background:#f9fafc}
.school-placeholder img{width:100%;height:100%;min-height:180px;object-fit:cover;display:block}
.school-edit-note{padding:20px}

.social-proof{background:var(--paper)}
.proof-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;align-items:start}
.stars{font-size:34px;font-weight:900;color:#f3a400}
.stars span{display:block;color:var(--ink);font-size:23px;line-height:1.15;margin-top:18px}
.testimonials{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.testimonial{background:#fff;border:1px solid var(--line);padding:25px;border-radius:20px}
.quote{font-size:45px;color:var(--blue);line-height:.7}
.testimonial p{color:var(--muted);font-size:14px}
.testimonial strong{font-size:10px;letter-spacing:.12em}
.diff-list{border-top:1px solid var(--line)}
.diff-list div{display:grid;grid-template-columns:70px 1fr 30px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);font-weight:900}
.diff-list b{font-size:12px;color:var(--blue)}
.process{background:var(--paper)}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.steps div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}
.steps b{color:var(--blue);font-size:12px}
.steps span{font-size:12px;font-weight:900}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}
.accordion details{border-bottom:1px solid var(--line);padding:20px 0}
.accordion summary{cursor:pointer;font-weight:800;list-style:none;padding-right:30px;position:relative}
.accordion summary::-webkit-details-marker{display:none}
.accordion summary:after{content:"+";position:absolute;right:0;font-size:22px;color:var(--blue)}
.accordion details[open] summary:after{content:"−"}
.accordion p{color:var(--muted);font-size:14px;margin:13px 0 0}
.final-cta{background:var(--blue);color:#fff;text-align:center;padding:105px 0;position:relative;overflow:hidden}
.final-cta:before{content:"LUDUS";position:absolute;font-size:25vw;font-weight:900;line-height:1;opacity:.06;left:50%;top:50%;transform:translate(-50%,-50%)}
.final-inner{position:relative}
.final-cta .eyebrow{color:#bfeeff}
.final-cta h2{font-size:clamp(40px,6vw,74px);max-width:900px;margin:auto}
.final-cta p{color:#dce7ff;max-width:650px;margin:20px auto 30px}
.footer{background:#080b13;color:#fff;padding:65px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer-brand{margin-bottom:18px}
.footer p,.footer small{color:#929caf;font-size:13px}
.footer h4{font-size:11px;letter-spacing:.15em;color:#fff}
.footer-link{display:block;color:#c3cad7;font-size:13px;margin:12px 0}
.socials{display:flex;gap:10px;flex-wrap:wrap}
.socials a{font-size:12px;border:1px solid #293044;padding:8px 10px;border-radius:9px;color:#aeb8c9}
.footer-bottom{border-top:1px solid #202638;margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;color:#788397;font-size:11px}
.footer-contact{border:0;background:none;color:#c6cedc}
.floating-wa{position:fixed;right:20px;bottom:20px;z-index:45;background:var(--wa);color:#fff;min-height:52px;padding:0 18px;border-radius:999px;display:flex;align-items:center;gap:8px;font-weight:900;box-shadow:0 15px 35px rgba(0,0,0,.2)}
.modal-backdrop{position:fixed;inset:0;background:rgba(5,9,18,.72);z-index:100;display:grid;place-items:center;padding:20px}
.modal-backdrop[hidden]{display:none}
.modal{background:#fff;color:var(--ink);width:min(510px,100%);border-radius:25px;padding:38px;position:relative;box-shadow:0 30px 100px rgba(0,0,0,.35)}
.modal h2{font-size:42px}
.modal-close{position:absolute;right:18px;top:15px;border:0;background:#eef1f6;width:38px;height:38px;border-radius:50%;font-size:25px}
.modal-contact{display:grid;gap:14px;margin:28px 0}
.modal-contact div{border:1px solid var(--line);border-radius:15px;padding:15px}
.modal-contact small{display:block;font-size:9px;letter-spacing:.12em;color:var(--muted)}
.modal-contact strong{display:block;margin-top:4px;word-break:break-word}
.reveal{opacity:0;transform:translateY(18px);transition:.7s ease}
.reveal.visible{opacity:1;transform:none}
.logo-img{max-height:40px;width:auto;object-fit:contain;display:block}
.brand-text{font-family:'Montserrat',sans-serif;font-size:1.4rem;font-weight:800;color:#0b1020;text-transform:uppercase;letter-spacing:1px}

@media(max-width:900px){
.main-nav{position:absolute;left:18px;right:18px;top:68px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:15px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)}
.main-nav.open{display:flex}
.menu-toggle{display:block}
.hero{min-height:auto}
.hero-grid,.product-grid,.personalization-grid,.faq-grid,.proof-grid{grid-template-columns:1fr;gap:45px}
.hero-grid{padding:70px 0}
.hero-visual{order:-1}
.hero-card{width:min(380px,85vw)}
.benefit-grid{grid-template-columns:repeat(2,1fr)}
.design-card{flex-basis:calc((100% - 16px)/2)}
.fabric-grid{grid-template-columns:1fr}
.school-grid{grid-template-columns:repeat(2,1fr)}
.steps{grid-template-columns:repeat(3,1fr)}
.footer-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:600px){
.container{width:min(100% - 28px,1160px)}
.nav-wrap{height:68px}
.hero-grid{padding:55px 0 70px}
.hero-copy{order:2}
h1{font-size:43px}
.hero-lead{font-size:16px}
.hero-visual{order:1}
.floating-tag{display:none}
.section{padding:75px 0}
.benefit-grid{grid-template-columns:1fr}
.product-grid,.personalization-grid{gap:30px}
.product-poster{min-height:390px}
.included{gap:5px}
.included div{min-width:0;padding:12px 8px;flex:1}
.included i{font-size:16px}
.included b{font-size:10px}
.catalog-heading{display:block}
.catalog-heading .btn{margin-top:20px}
.design-card{flex-basis:84%}
.carousel-controls button{width:44px;height:44px}
.detail-grid{grid-template-columns:1fr}
.detail-grid div:last-child{grid-column:auto}
.school-grid{grid-template-columns:1fr 1fr}
.steps{grid-template-columns:1fr 1fr}
.testimonials{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.footer-bottom{gap:15px}
.floating-wa{right:12px;bottom:12px}
.modal{padding:30px 22px}
.modal h2{font-size:34px}
.trust-items{overflow:hidden;justify-content:flex-start;white-space:nowrap}
.trust-items span{flex:none}
.size-pills span{padding:14px 18px}
}

@media(prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
.reveal{transition:none}
.carousel-track{transition:none}
.btn{transition:none}
.pulse-card{animation:none}
}