/* Daisy Buendía · estilos del sitio */
:root{
  --ink:#15161A; --ink-2:#3A3C42; --muted:#5A5C63; --soft:#9A9DA6; --line:#ECE8DE;
  --paper:#FAF8F3; --white:#FFFFFF; --yellow:#F5A623; --yellow-soft:#FFF1D1; --sand:#F1EEE6;
  --amber-ink:#A8660A; --card-dark:#1F2127; --line-dark:#2E3037;
  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'Plus Jakarta Sans',system-ui,sans-serif;
  --mono:'DM Mono',ui-monospace,monospace;
  --wrap:1200px; --pad:40px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;line-height:1.5}
img,video{max-width:100%;display:block}
a{color:var(--ink)}a:hover{color:var(--amber-ink)}
h1,h2,h3{font-family:var(--display);font-weight:800;margin:0;letter-spacing:-.03em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.section{padding-top:112px;padding-bottom:112px}
.just{text-align:justify;hyphens:auto;-webkit-hyphens:auto}
.h2{font-size:52px;line-height:1.02}
.lead{font-size:18px;line-height:1.6;color:var(--ink-2)}
.underline{text-decoration-line:underline;text-decoration-color:var(--yellow);text-decoration-thickness:.12em;text-underline-offset:.14em;text-decoration-skip-ink:none}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;font-weight:700;font-size:17px;padding:18px 30px;border-radius:999px;border:0;cursor:pointer;font-family:var(--body);transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:var(--white)}.btn-dark:hover{color:var(--white)}
.btn-wa{background:var(--yellow);color:var(--ink);font-weight:800}.btn-wa:hover{color:var(--ink)}
.btn-outline{border:2px solid var(--ink);color:var(--ink);background:transparent}
.btn svg{flex-shrink:0}

/* Tarjetas con elevación */
.lift{transition:transform .2s ease,box-shadow .2s ease}
.lift:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(21,22,26,.12)}

/* Encabezado */
.header{position:sticky;top:0;z-index:50;background:rgba(250,248,243,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand span{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:-.03em;color:var(--ink)}
.nav{display:flex;align-items:center;gap:28px;font-size:15px;font-weight:600}
.nav a{text-decoration:none}
.nav .btn-wa{padding:12px 20px;font-size:15px}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}

/* Portada */
.hero{position:relative;overflow:hidden;background:linear-gradient(90deg,#F6F5F2 0%,#EEEDEA 42%,#BEBEBF 72%,#8A8A8C 100%);min-height:700px;display:flex;align-items:center}
.hero-photo{position:absolute;top:0;right:0;height:100%;width:54%;object-fit:cover;object-position:center 18%;-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 32%);mask-image:linear-gradient(to right,transparent 0%,#000 32%)}
.hero .wrap{position:relative;width:100%;padding-top:96px;padding-bottom:110px}
.hero-copy{max-width:680px;display:flex;flex-direction:column;gap:28px}
.hero h1{font-size:76px;line-height:.98;letter-spacing:-.04em}
.hero p{font-size:20px;line-height:1.6;color:var(--ink-2);max-width:540px}

/* Franja */
.strip{background:var(--ink);color:var(--white);overflow:hidden}
.strip .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:22px;padding-bottom:22px;font-family:var(--display);font-weight:700;font-size:20px;white-space:nowrap}
.strip .star{color:#6A6C73}

/* Encabezado de sección a dos columnas */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.sec-head .h2{max-width:620px}
.sec-head p{max-width:420px}

/* ¿Te suena? */
.quotes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:48px}
.quote{background:var(--white);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:18px}
.quote.dark{background:var(--ink);color:var(--white);border-color:var(--ink)}
.quote .mark{font-family:var(--display);font-weight:800;font-size:48px;line-height:.6;color:var(--yellow)}
.quote p{font-family:var(--display);font-weight:600;font-size:21px;line-height:1.3}
.closing{font-family:var(--display);font-weight:700;font-size:28px;letter-spacing:-.02em;margin-top:48px}

/* Servicios */
.services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto auto;gap:20px;margin-top:48px}
.svc-main{grid-row:span 2;background:var(--ink);color:var(--white);border-radius:26px;padding:44px;display:flex;flex-direction:column;gap:20px}
.svc-main h3{font-size:40px;line-height:1.05;letter-spacing:-.02em}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-family:var(--body);font-size:14px;font-weight:700;padding:10px 16px;border-radius:999px;background:transparent;color:var(--white);border:1px solid #4A4C53;transition:background .15s,color .15s}
.tab[aria-selected="true"]{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}
.tab-panel{font-size:17px;line-height:1.65;color:#C9CBD1}
.tab-panel strong{color:var(--white)}
.tab-panel[hidden]{display:none}
.svc-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--line-dark);padding-top:22px}
.svc-foot .num{font-family:var(--mono);font-size:28px;color:var(--yellow)}
.svc-foot small{display:block;font-size:13px;color:var(--soft)}
.svc-foot a{text-decoration:none;color:var(--white);font-weight:700;border-bottom:2px solid var(--yellow);padding-bottom:4px}
.svc{border-radius:26px;padding:36px;display:flex;flex-direction:column;gap:12px}
.svc.yellow{background:var(--yellow-soft)}.svc.sand{background:var(--sand)}
.svc-title{display:flex;align-items:center;gap:14px}
.svc-title h3{font-size:28px;letter-spacing:-.02em}
.icon-box{flex-shrink:0;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.svc p{font-size:16px;line-height:1.6;color:var(--ink-2)}
.svc p strong{color:var(--ink)}
.course{margin-top:20px;border:2px dashed #D9D4C7;border-radius:26px;padding:30px 40px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.course-info{display:flex;align-items:center;gap:20px}
.course-info .icon-box{width:56px;height:56px;border-radius:16px;background:var(--yellow)}
.course-info b{display:block;font-family:var(--display);font-weight:800;font-size:24px}
.course-info span{font-size:16px;color:var(--ink-2)}
.course .btn{flex-shrink:0;font-size:16px;padding:16px 26px}

/* Resultados */
.results{background:var(--ink);color:var(--white)}
.results .sec-head p{color:#C9CBD1;max-width:400px}
.cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:56px}
.case{background:var(--card-dark);border:1px solid var(--line-dark);border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:20px}
.case .tag{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--soft)}
.case .big{font-family:var(--display);font-weight:800;font-size:72px;line-height:1;letter-spacing:-.04em;color:var(--yellow);font-variant-numeric:tabular-nums}
.case .big-label{font-size:15px;font-weight:600;padding-top:6px}
.case .mini{display:flex;gap:24px;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);padding:14px 0}
.case .mini b{display:block;font-family:var(--mono);font-weight:500;font-size:20px}
.case .mini small{font-size:12px;color:var(--soft)}
.case p{font-size:15px;line-height:1.6;color:#C9CBD1}
.ads-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-top:56px}
.ads-head h3{font-size:32px;letter-spacing:-.02em}
.ads-head p{font-size:15px;color:#C9CBD1}
.ads{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:20px}
.ad{position:relative;aspect-ratio:9/16;border-radius:20px;overflow:hidden;background:#2A2C33}
.ad video{width:100%;height:100%;object-fit:cover}
.ad .label{position:absolute;top:12px;left:12px;background:rgba(21,22,26,.78);color:var(--white);font-size:12px;font-weight:700;padding:6px 10px;border-radius:999px;pointer-events:none}
.ad-cta{aspect-ratio:9/16;background:var(--yellow);color:var(--ink);border-radius:20px;padding:28px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:22px}
.ad-cta b{font-family:var(--display);font-weight:800;font-size:30px;line-height:1.05;letter-spacing:-.02em}
.ad-cta .btn{font-size:15px;padding:14px 22px}

/* Sobre mí */
.about{display:grid;grid-template-columns:5fr 7fr;gap:56px;align-items:center}
.about-photo{position:relative}
.about-photo img{width:100%;height:540px;object-fit:cover;object-position:45% center;border-radius:28px}
.badge{position:absolute;left:-20px;bottom:32px;background:var(--yellow);color:var(--ink);border-radius:18px;padding:18px 22px;display:flex;align-items:center;gap:14px;box-shadow:0 16px 36px rgba(21,22,26,.18);font-family:var(--display);font-weight:800;font-size:18px;line-height:1.15}
.about-copy{display:flex;flex-direction:column;gap:22px}
.about-copy h2{font-size:48px;line-height:1.04}
.about-copy p{font-size:18px;line-height:1.7;color:var(--ink-2)}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:6px}
.stats div{border-top:3px solid var(--ink);padding-top:14px}
.stats div.hl{border-color:var(--yellow)}
.stats b{display:block;font-family:var(--mono);font-weight:500;font-size:30px}
.stats small{font-size:14px;color:var(--muted)}

/* Proceso */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--ink);margin-top:48px}
.step{padding:28px 24px 0;display:flex;flex-direction:column;gap:12px;border-left:1px solid var(--line)}
.step:first-child{padding-left:0;border-left:0}.step:last-child{padding-right:0}
.step .n{font-family:var(--display);font-weight:800;font-size:56px;line-height:1;color:var(--yellow)}
.step h3{font-size:24px;letter-spacing:-.01em}
.step p{font-size:15px;line-height:1.6;color:var(--ink-2)}

/* Planes */
.center{text-align:center}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch;margin-top:48px}
.plan{background:var(--white);border:1px solid var(--line);border-radius:26px;padding:36px;display:flex;flex-direction:column;gap:18px;position:relative}
.plan.featured{background:var(--ink);color:var(--white);border-color:var(--ink);transform:translateY(-12px)}
.plan.featured:hover{transform:translateY(-16px)}
.plan .ribbon{position:absolute;top:-14px;left:36px;background:var(--yellow);color:var(--ink);font-size:12px;font-weight:800;letter-spacing:.06em;padding:6px 12px;border-radius:999px}
.plan h3{font-size:28px}
.plan > p{font-size:15px;color:var(--muted)}
.plan.featured > p{color:#C9CBD1}
.plan ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;font-size:15px}
.plan li{display:flex;gap:10px}
.plan li::before{content:"✓";color:var(--amber-ink);font-weight:800}
.plan.featured li::before{color:var(--yellow)}
.plan .btn{margin-top:auto;font-size:15px;padding:14px 20px}
.plans-note{margin-top:48px;font-size:15px;color:var(--muted)}

/* Preguntas */
.faq{display:grid;grid-template-columns:4fr 8fr;gap:48px}
.faq-side{display:flex;flex-direction:column;gap:16px}
.faq-side h2{font-size:48px;line-height:1.02}
.faq-side a{align-self:flex-start;text-decoration:none;font-weight:700;border-bottom:2px solid var(--yellow);padding-bottom:4px}
details{border-bottom:1px solid var(--line);padding:24px 0}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--display);font-weight:700;font-size:21px}
summary::-webkit-details-marker{display:none}
.plus{flex-shrink:0;width:36px;height:36px;border-radius:50%;background:var(--yellow);display:flex;align-items:center;justify-content:center;font-size:22px;transition:transform .2s}
details[open] .plus{transform:rotate(45deg)}
details p{margin-top:14px;font-size:16px;line-height:1.7;color:var(--ink-2)}

/* Contacto */
.contact{background:var(--ink);color:var(--white)}
.contact-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:22px}
.contact-info h2{font-size:64px;line-height:.98;letter-spacing:-.04em}
.contact-info > p{font-size:19px;line-height:1.6;color:#C9CBD1}
.contact-info .btn-wa{align-self:flex-start;font-size:18px;padding:20px 32px;box-shadow:0 12px 28px rgba(0,0,0,.25)}
.contact-list{display:flex;flex-direction:column;gap:12px;padding-top:12px;font-size:16px;font-weight:600}
.contact-list > *{display:flex;gap:12px;align-items:center;color:var(--white);text-decoration:none}
.form{background:var(--white);color:var(--ink);border-radius:28px;padding:40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.form .full{grid-column:1 / -1}
.form-title b{display:block;font-family:var(--display);font-weight:800;font-size:26px;letter-spacing:-.02em}
.form-title span{font-size:15px;color:var(--muted)}
.form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:700}
.form input,.form select,.form textarea{font-family:var(--body);font-size:16px;font-weight:500;padding:14px;border:1.5px solid #E2DDD1;border-radius:12px;background:var(--paper);color:var(--ink);width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--yellow);outline-offset:1px;border-color:var(--yellow)}
.form textarea{resize:vertical}
.form .btn{width:100%}
.form-note{display:flex;justify-content:center;align-items:center;gap:8px;font-size:13px;color:var(--muted);text-align:center}
.form-note a{color:var(--muted)}
.form-status{font-size:15px;font-weight:600;text-align:center;color:#1E6B47}

/* Pie */
.footer{background:#111317;color:var(--soft);font-size:14px}
.footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:36px;padding-bottom:36px}
.footer .brand span{font-size:18px;color:var(--white)}
.footer a{color:#C9CBD1;text-decoration:none}
.footer-right{display:flex;align-items:center;gap:16px}
.footer-right a{display:inline-flex;align-items:center;gap:8px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:28px;bottom:28px;z-index:60;display:flex;align-items:center;gap:10px;background:var(--yellow);color:var(--ink);text-decoration:none;font-weight:800;font-size:16px;padding:12px 22px 12px 12px;border-radius:999px;box-shadow:0 14px 32px rgba(21,22,26,.28)}
.wa-float:hover{color:var(--ink)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:999px;background:var(--yellow);z-index:-1;animation:waRing 2.4s ease-out infinite}
.wa-float .dot{width:42px;height:42px;border-radius:50%;background:var(--white);display:flex;align-items:center;justify-content:center;color:var(--amber-ink)}
@keyframes waRing{0%{transform:scale(1);opacity:.45}80%,100%{transform:scale(1.18);opacity:0}}

/* Accesibilidad: menos movimiento */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .wa-float::before{animation:none}
  .lift,.btn{transition:none}
}

/* ---------- Tablet ---------- */
@media (max-width:1080px){
  :root{--pad:28px}
  .section{padding-top:88px;padding-bottom:88px}
  .h2{font-size:42px}
  .hero h1{font-size:60px}
  .nav{gap:18px}
  .nav a:not(.btn-wa){display:none}
  .quotes{grid-template-columns:repeat(2,minmax(0,1fr))}
  .services{grid-template-columns:1fr}
  .svc-main{grid-row:auto}
  .cases{grid-template-columns:1fr 1fr}
  .ads{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about{grid-template-columns:1fr 1fr;gap:40px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:32px}
  .step:nth-child(3){padding-left:0;border-left:0}
  .step:nth-child(2){padding-right:0}
  .plans{grid-template-columns:1fr;max-width:520px;margin-left:auto;margin-right:auto}
  .plan.featured{transform:none}.plan.featured:hover{transform:translateY(-4px)}
  .faq{grid-template-columns:1fr;gap:24px}
  .contact-grid{grid-template-columns:1fr}
  .contact-info h2{font-size:52px}
  .strip .wrap{font-size:17px;gap:14px}
}

/* ---------- Celular ---------- */
@media (max-width:720px){
  :root{--pad:18px}
  .just{text-align:left}
  .section{padding-top:68px;padding-bottom:68px}
  .h2,.about-copy h2,.faq-side h2{font-size:34px}
  .lead{font-size:17px}
  .header .wrap{padding-top:10px;padding-bottom:10px}
  .brand span{font-size:19px}
  .nav .btn-wa{padding:10px 14px;font-size:14px}
  .nav .btn-wa .txt-long{display:none}
  .hero{min-height:0;flex-direction:column;align-items:stretch;background:#EEEDEA}
  .hero-photo{position:relative;width:100%;height:380px;object-position:center 15%;-webkit-mask-image:linear-gradient(to bottom,#000 70%,transparent 100%);mask-image:linear-gradient(to bottom,#000 70%,transparent 100%)}
  .hero .wrap{padding-top:0;padding-bottom:56px;margin-top:-40px}
  .hero h1{font-size:42px}
  .hero p{font-size:17px}
  .strip .wrap{flex-wrap:wrap;justify-content:center;white-space:normal;font-size:15px;row-gap:6px;padding-top:16px;padding-bottom:16px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:16px}
  .quotes{grid-template-columns:1fr;margin-top:32px}
  .quote p{font-size:19px}
  .closing{font-size:22px;margin-top:32px}
  .services{margin-top:32px}
  .svc-main{padding:28px}
  .svc-main h3{font-size:30px}
  .svc{padding:26px}
  .svc-title h3{font-size:22px}
  .course{flex-direction:column;align-items:flex-start;padding:24px}
  .course .btn{width:100%}
  .cases{grid-template-columns:1fr;margin-top:36px}
  .case .big{font-size:60px}
  .ads-head{flex-direction:column;align-items:flex-start;gap:8px;margin-top:40px}
  .ads{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .ad-cta{padding:18px;gap:14px}
  .ad-cta b{font-size:20px}
  .ad-cta .btn{font-size:13px;padding:12px 14px}
  .about{grid-template-columns:1fr;gap:32px}
  .about-photo img{height:420px}
  .badge{left:12px;bottom:16px;font-size:16px;padding:14px 16px}
  .about-copy p{font-size:17px}
  .stats b{font-size:24px}
  .steps{grid-template-columns:1fr;margin-top:32px}
  .step,.step:nth-child(n){padding:22px 0 0;border-left:0}
  .step .n{font-size:44px}
  .plans{margin-top:40px}
  .plan{padding:28px}
  .faq-side{gap:10px}
  summary{font-size:18px}
  .contact-info h2{font-size:40px}
  .contact-info > p{font-size:17px}
  .contact-info .btn-wa{align-self:stretch}
  .form{grid-template-columns:1fr;padding:24px;border-radius:22px}
  .footer .wrap{flex-direction:column;text-align:center;gap:14px;padding-bottom:110px}
  .footer-right{flex-direction:column;gap:8px}
  .wa-float{right:14px;bottom:14px;padding:8px}
  .wa-float .wa-txt{display:none}
  .wa-float .dot{width:48px;height:48px}
}