:root{
  --wine:#6B2737; --rose:#B76E79; --gold:#C9A66B; --ink:#2E2A26; --cream:#F7F1EA;
  --line:rgba(46,42,38,.3);
  --f-head:'Montserrat',system-ui,sans-serif; --f-body:'Lato',system-ui,sans-serif;
  --gut:clamp(20px,5vw,64px); --hdr:76px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--hdr)}
body{font-family:var(--f-body);font-size:18px;line-height:1.55;color:var(--ink);background:var(--cream);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
ul,ol{list-style:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gut)}

/* tipografía */
h1,h2,h3,h4,.eyebrow,.btn,.nav a,.tag,.price{font-family:var(--f-head)}
h1{font-weight:700;font-size:clamp(2.3rem,6vw,4.6rem);line-height:1.08;letter-spacing:-.02em;max-width:14ch}
h2{font-weight:700;font-size:clamp(1.9rem,4vw,3rem);line-height:1.1;color:var(--wine);letter-spacing:-.015em;max-width:20ch}
h3{font-weight:600;line-height:1.25}
.eyebrow{font-weight:500;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--wine);margin-bottom:14px}
.eyebrow.on-dark{color:var(--gold)}
.rule{display:block;width:64px;height:3px;background:var(--gold);margin:22px 0 26px}
.intro{max-width:56ch;margin-bottom:34px}
.sub-h{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:700;color:var(--wine);margin:88px 0 26px}
.lead{font-size:1.2rem;max-width:44ch}

/* botones */
.btn{display:inline-block;font-weight:600;font-size:.86rem;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;padding:16px 28px;border:2px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s;text-align:left}
.btn-wine{background:var(--wine);color:var(--cream)}
.btn-wine:hover{background:var(--ink)}
.btn-cream{background:var(--cream);color:var(--wine)}
.btn-cream:hover{background:#fff}
.btn-ghost{border-color:var(--cream);color:var(--cream);background:transparent}
.btn-ghost:hover{background:var(--cream);color:var(--wine)}
.btn-full{width:100%}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;height:var(--hdr);background:#fff;z-index:50;transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 6px 18px -10px rgba(46,42,38,.28)}
.header-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:inline-flex;align-items:center;gap:.28em;text-decoration:none;font-family:var(--f-head);font-weight:700;font-size:1.9rem;letter-spacing:-.025em;line-height:1}
.logo .by{color:var(--ink)}.logo .bell{color:var(--wine)}
.logo-plane{width:.78em;height:.78em;margin-left:.1em;transform:translateY(-.05em)}
.p-wing{fill:var(--gold)}.p-body{fill:var(--wine)}
.logo-dark .by{color:var(--cream)}.logo-dark .bell{color:var(--rose)}
.logo-dark .p-body{fill:var(--rose)}
.nav{display:flex;gap:clamp(14px,1.8vw,28px)}
.nav a{font-weight:600;font-size:.74rem;letter-spacing:.1em;text-decoration:none;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover,.nav a.active{border-color:var(--gold);color:var(--wine)}
.header-tools{display:flex;align-items:center;gap:14px}
.lang{font-family:var(--f-head);font-size:.78rem;font-weight:600;display:flex;gap:6px;align-items:center}
.lang button{background:none;border:0;font:inherit;letter-spacing:.08em;color:rgba(46,42,38,.6);cursor:pointer;padding:4px 2px;border-bottom:2px solid transparent}
.lang button.on{color:var(--wine);border-color:var(--gold)}
.burger{display:none;width:44px;height:44px;background:none;border:2px solid var(--ink);cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:var(--ink);transition:transform .2s,top .2s}
.burger span:first-child{top:16px}.burger span:last-child{top:24px}
.burger[aria-expanded=true] span:first-child{top:20px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:20px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:min(88vh,820px);padding-top:var(--hdr);display:flex;align-items:flex-end;color:var(--cream);overflow:hidden;background:var(--ink)}
.hero-slides,.hs,.hero-shade{position:absolute;inset:0}
.hs{background-size:cover;background-position:center;opacity:0;transition:opacity 1.6s ease;transform:scale(1.02)}
.hs.on{opacity:1;animation:kb 9s ease-out forwards}
@keyframes kb{to{transform:scale(1.09)}}
.hero-shade{background:linear-gradient(90deg,rgba(46,42,38,.82) 0%,rgba(46,42,38,.55) 55%,rgba(107,39,55,.35) 100%),linear-gradient(0deg,rgba(46,42,38,.6),transparent 45%)}
.hero-in{position:relative;padding-top:80px;padding-bottom:clamp(64px,10vh,110px);width:100%}
.hero h1{color:var(--cream)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-dots{position:absolute;right:var(--gut);bottom:28px;display:flex;gap:8px}
.hero-dots i{width:28px;height:3px;background:rgba(247,241,234,.4)}
.hero-dots i.on{background:var(--gold)}

/* secciones */
.sec{padding:clamp(72px,10vw,130px) 0}
.sec-line{border-top:0}
.sec-wine{background:var(--wine);color:var(--cream)}
.sec-wine h2{color:var(--cream)}

/* para ti */
.problems{display:grid;grid-template-columns:repeat(3,1fr);gap:0 40px;margin-bottom:38px}
.problems li{display:flex;gap:14px;padding:22px 0;border-top:1px solid var(--line)}
.problems b{font-family:var(--f-head);font-weight:700;color:var(--wine)}
.band{background:var(--wine);color:var(--cream);padding:30px clamp(20px,3vw,40px);font-size:1.2rem}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.step{border-top:3px solid var(--gold);padding-top:14px}
.step b{display:block;font-family:var(--f-head);font-weight:700;font-size:3.4rem;line-height:1;color:var(--wine);letter-spacing:-.02em;margin-bottom:12px}
.includes{display:grid;grid-template-columns:1fr 2fr;gap:40px;border-top:2px solid var(--ink);margin-top:56px;padding-top:28px}
.includes h4{font-size:1.4rem;color:var(--wine);font-weight:600;max-width:16ch}
.includes ul{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.includes li{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.ico{flex:none;width:34px;height:34px;fill:none;stroke:var(--wine);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* planes */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plans-stage{padding:8px 0}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:stretch}
.plan{display:flex;flex-direction:column;background:#EBDDCB;border-radius:30px;overflow:hidden}
.plan-top{background:#fff;border-radius:30px;padding:34px 32px 32px;box-shadow:0 10px 30px -12px rgba(46,42,38,.22);position:relative;z-index:1}
.plan .tag{font-weight:600;font-size:.72rem;letter-spacing:.16em;color:var(--wine);margin-bottom:10px}
.plan h3{font-size:clamp(1.7rem,2.2vw,2.1rem);font-weight:700;line-height:1.1;letter-spacing:-.015em;color:var(--ink);margin-bottom:12px;min-height:2.2em}
.plan-desc{font-size:1rem;min-height:3.1em;color:rgba(46,42,38,.8)}
.price{font-weight:700;font-size:clamp(2.6rem,4vw,3.4rem);line-height:1;color:var(--ink);letter-spacing:-.02em;margin:34px 0 10px}
.price-note{font-size:.95rem;font-weight:700;color:var(--wine);min-height:1.5em;margin-bottom:16px}
.price small{font-size:.95rem;font-weight:500;color:rgba(46,42,38,.6);letter-spacing:0}
.plan .btn{display:block;width:100%;text-align:center;border-radius:14px;padding:17px 20px}
.btn-ghost-wine{background:#fff;color:var(--ink);border-color:rgba(46,42,38,.22)}
.btn-ghost-wine:hover{border-color:var(--wine);color:var(--wine)}
.plan-list{padding:30px 32px 34px;flex:1}
.plan-list li{position:relative;padding:8px 0 8px 36px;font-size:1.02rem}
.plan-list li::before{content:"";position:absolute;left:0;top:11px;width:20px;height:20px;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232E2A26' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E")}
.vars-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.vars-grid>div{border-top:3px solid var(--gold);padding-top:18px}
.vars-grid h4{font-size:1.3rem;font-weight:600;margin-bottom:8px}
.vars-grid p{margin-bottom:16px;font-size:1rem}
dl{display:grid;grid-template-columns:1fr auto;border-top:1px solid var(--line)}
dt,dd{padding:11px 0;border-bottom:1px solid var(--line)}
dd{font-family:var(--f-head);font-weight:600;text-align:right}
dd.plus{color:var(--wine);font-weight:700}

/* adicionales */
.extras{display:grid;grid-template-columns:1fr 1fr;gap:44px 56px}
.extra{border-top:3px solid var(--gold);padding-top:20px}
.ex-h{display:flex;justify-content:space-between;gap:16px;align-items:baseline;margin-bottom:10px}
.ex-h h3{font-size:1.4rem;font-weight:600}
.ex-h span{font-family:var(--f-head);font-weight:700;font-size:1.6rem;color:var(--gold)}
.extra p{max-width:44ch}
.fine{margin-top:48px;font-family:var(--f-head);font-weight:500;font-size:.75rem;letter-spacing:.16em;color:rgba(247,241,234,.8)}

/* sobre mí */
.about{display:grid;grid-template-columns:1fr 1.5fr;gap:clamp(24px,5vw,80px);align-items:start;margin-bottom:64px}
.ab-head .rule{margin-bottom:0}
.about-copy p{margin-bottom:18px;max-width:52ch}
.ab-head .ab-lead{font-size:1rem;font-weight:700;line-height:1.5;max-width:36ch;margin-top:22px}
.about-copy .btn{margin-top:14px}

/* contacto */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:start}
.channels{margin-top:44px;border-top:1px solid rgba(247,241,234,.35)}
.channels li{padding:18px 0;border-bottom:1px solid rgba(247,241,234,.35)}
.channels span{display:block;font-family:var(--f-head);font-weight:500;font-size:.72rem;letter-spacing:.16em;color:var(--gold);margin-bottom:4px}
.channels a{font-family:var(--f-head);font-weight:600;font-size:1.3rem;text-decoration:none;word-break:break-all}
.channels a:hover{text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:5px}
.form{background:var(--cream);color:var(--ink);padding:clamp(24px,3.5vw,44px);display:flex;flex-direction:column;gap:18px}
.form h3{font-size:1.5rem;font-weight:700;color:var(--wine)}
.form label>span{display:block;font-family:var(--f-head);font-weight:600;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:2px solid var(--ink);border-radius:0;padding:12px 14px}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid var(--gold);outline-offset:0;border-color:var(--wine)}
.form .invalid{border-color:#a1201f;background:#fff5f5}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.phone{display:grid;grid-template-columns:132px 1fr;gap:10px}
.form .btn-cream{background:var(--wine);color:var(--cream)}
.form .btn-cream:hover{background:var(--ink)}
.form .btn-ghost{border-color:var(--wine);color:var(--wine)}
.form .btn-ghost:hover{background:var(--wine);color:var(--cream)}
.form-msg{font-size:.95rem;min-height:1.4em}
.form-msg.err{color:#a1201f}

/* footer */
.footer{background:var(--ink);color:var(--cream);padding:38px 0}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px}
.foot-in p{font-size:.9rem;opacity:.85}
.footer .logo{font-size:1.6rem}

/* whatsapp */
.wa-float{position:fixed;right:20px;bottom:20px;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;z-index:60;transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}

/* responsive */
@media(max-width:1120px){
  .burger{display:block}
  .nav{position:fixed;top:var(--hdr);left:0;right:0;background:#fff;flex-direction:column;gap:0;box-shadow:0 14px 24px -14px rgba(46,42,38,.3);padding:8px var(--gut) 20px;transform:translateY(-130%);transition:transform .3s;z-index:-1}
  .nav.open{transform:none}
  .nav a{padding:16px 0;border-bottom:1px solid var(--line);font-size:.85rem}
}
@media(max-width:900px){
  .problems,.steps,.plans,.vars-grid,.extras,.about,.contact,.includes{grid-template-columns:1fr}
  .problems{gap:0}
  .includes ul{grid-template-columns:1fr}
  .steps{gap:28px}
  
}
@media(max-width:520px){
  body{font-size:17px}
  .row2{grid-template-columns:1fr}
  .phone{grid-template-columns:112px 1fr}
  .logo{font-size:1.6rem}
  .hero-dots{display:none}
  .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hs.on{animation:none}
  *{transition-duration:.01ms!important}
}

/* galería en una línea, foto central más grande */
.strip{position:relative;overflow:hidden;padding:clamp(40px,6vw,80px) 0}
.strip-track{display:flex;align-items:center;gap:clamp(56px,9vw,130px);width:max-content;will-change:transform;padding-left:40px}
.strip-track img{height:clamp(260px,32vw,400px);width:auto;flex:none;border-radius:0;background:var(--ink);box-shadow:0 6px 16px -8px rgba(46,42,38,.25);will-change:transform;transform-origin:center}
.strip-btn{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;background:var(--cream);color:var(--wine);border:0;box-shadow:0 8px 20px -6px rgba(46,42,38,.45);font-size:1.3rem;cursor:pointer;z-index:2}
.strip-btn:hover{background:var(--wine);color:var(--cream)}
.strip-btn.prev{left:var(--gut)}.strip-btn.next{right:var(--gut)}
@media(max-width:520px){.strip-btn{width:44px;height:44px}}

.trip{max-width:1240px;margin:0 auto;padding:0 var(--gut)}
.trip p{font-family:var(--f-head);font-weight:500;font-size:min(.68rem,1.3vw);letter-spacing:.05em;text-transform:uppercase;line-height:1.6;color:rgba(46,42,38,.7);white-space:nowrap;padding-left:14px;border-left:2px solid var(--gold)}
@media(max-width:1000px){.trip p{white-space:normal;font-size:.7rem;max-width:44ch}}

/* testimonios */
.sec-testi{background:var(--cream)}
.tview{overflow:hidden;padding:56px 24px 34px;margin:24px -24px 0}
.ttrack{display:flex;gap:22px;will-change:transform}
.ttrack .tcard{flex:none}
.tnav{display:flex;gap:12px;margin-top:8px}
.strip-btn-s{width:52px;height:52px;border-radius:50%;background:#fff;color:var(--wine);border:0;box-shadow:0 8px 20px -8px rgba(46,42,38,.35);font-size:1.3rem;cursor:pointer}
.strip-btn-s:hover{background:var(--wine);color:var(--cream)}
.tcard{position:relative;background:#fff;border-radius:22px;padding:52px 24px 34px;box-shadow:0 14px 34px -16px rgba(46,42,38,.25)}
.tava{position:absolute;top:-36px;left:24px;width:72px;height:72px;border-radius:50%;background:var(--rose);border:4px solid var(--cream);overflow:hidden;display:grid;place-items:center}
.tava span{font-family:var(--f-head);font-weight:700;font-size:2rem;color:var(--cream)}
.tava img{width:100%;height:100%;object-fit:cover}
.stars{color:var(--gold);letter-spacing:.15em;font-size:.9rem;margin-bottom:8px}
.tcard{display:flex;flex-direction:column}
.tcard blockquote{font-size:.9rem;line-height:1.5;margin-bottom:16px;flex:1}
.tcard figcaption{display:flex;flex-direction:column;gap:1px;border-top:1px solid var(--line);padding-top:12px;font-size:.9rem}
.tcard figcaption b{font-family:var(--f-head);font-weight:700;color:var(--wine)}
.tcard figcaption span{font-size:.82rem;color:rgba(46,42,38,.75)}
.tq{position:absolute;right:18px;bottom:-15px;width:36px;height:36px;border-radius:50%;background:var(--wine);color:var(--cream);font:700 1.9rem/1 var(--f-head);font-style:normal;display:grid;place-items:center;padding-top:8px}