/* ===== MESOMEDIC · Medicina Estética ===== */
:root{
  --navy:#0e2433;
  --navy-2:#163349;
  --ink:#0b1b27;
  --coral:#e6917e;
  --coral-soft:#f2b6a6;
  --sand:#f6f1ec;
  --paper:#fbf8f5;
  --line:rgba(14,36,51,.12);
  --muted:#5d6f7a;
  --r:18px;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Manrope",system-ui,sans-serif;
  --maxw:1240px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-.01em}

/* ===== AMBIENT AURORA (hipnótico, lento) ===== */
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;filter:blur(48px);opacity:.5}
.aurora__blob{position:absolute;border-radius:50%;mix-blend-mode:multiply;will-change:transform}
.aurora__blob--1{width:46vw;height:46vw;background:var(--coral-soft);top:-10vw;left:-8vw;animation:drift1 26s var(--ease) infinite alternate}
.aurora__blob--2{width:38vw;height:38vw;background:#cfe0e6;top:30vh;right:-10vw;animation:drift2 32s var(--ease) infinite alternate}
.aurora__blob--3{width:34vw;height:34vw;background:#f3ddcf;bottom:-12vw;left:25vw;animation:drift3 30s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate(8vw,6vh) scale(1.15)}}
@keyframes drift2{to{transform:translate(-6vw,-5vh) scale(1.1)}}
@keyframes drift3{to{transform:translate(5vw,-7vh) scale(1.12)}}
body>*:not(.aurora):not(.preloader):not(.nav):not(.mobilemenu){position:relative;z-index:1}

/* ===== PRELOADER ===== */
.preloader{position:fixed;inset:0;z-index:999;background:var(--navy);display:grid;place-items:center;transition:opacity .7s var(--ease),visibility .7s}
.preloader.done{opacity:0;visibility:hidden}
.preloader__mark{font-family:var(--serif);font-size:clamp(3rem,9vw,6rem);color:var(--coral-soft);letter-spacing:.02em;animation:pulse 1.6s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:.4;transform:scale(.96)}50%{opacity:1;transform:scale(1)}}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--sans);font-weight:600;font-size:.92rem;letter-spacing:.01em;padding:.85rem 1.6rem;border-radius:100px;cursor:pointer;border:1.5px solid transparent;transition:transform .4s var(--ease),background .35s,color .35s,box-shadow .4s}
.btn:hover{transform:translateY(-2px)}
.btn--solid{background:var(--navy);color:var(--paper);box-shadow:0 10px 30px -12px rgba(14,36,51,.5)}
.btn--solid:hover{background:var(--coral);color:var(--navy)}
.btn--ghost{border-color:var(--line);color:var(--navy);background:transparent}
.btn--ghost:hover{border-color:var(--navy);background:var(--navy);color:var(--paper)}
.btn--nav{background:var(--navy);color:var(--paper);padding:.65rem 1.3rem;font-size:.85rem}
.btn--nav:hover{background:var(--coral);color:var(--navy)}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.1rem clamp(1.2rem,4vw,3rem);transition:background .4s,box-shadow .4s,padding .4s}
.nav.scrolled{background:rgba(251,248,245,.96);box-shadow:0 1px 0 var(--line);padding-top:.8rem;padding-bottom:.8rem}
.nav__brand{display:flex;align-items:center;gap:.6rem}
.nav__mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--navy);color:var(--coral-soft);font-family:var(--serif);font-size:1.25rem;line-height:1}
.nav__name{font-family:var(--serif);font-size:1.25rem;letter-spacing:.01em;color:var(--navy)}
.nav__links{display:flex;gap:2rem}
.nav__links a{font-size:.92rem;font-weight:500;color:var(--navy);position:relative;opacity:.85;transition:opacity .3s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1.5px;background:var(--coral);transition:width .35s var(--ease)}
.nav__links a:hover{opacity:1}
.nav__links a:hover::after{width:100%}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__burger span{width:24px;height:2px;background:var(--navy);transition:.35s var(--ease)}
.nav.open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .nav__burger span:nth-child(2){transform:translateY(-0px) rotate(-45deg)}

/* MOBILE MENU */
.mobilemenu{position:fixed;inset:0;z-index:99;background:var(--paper);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.6rem;opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.mobilemenu.open{opacity:1;visibility:visible}
.mobilemenu a{font-family:var(--serif);font-size:1.8rem;color:var(--navy)}
.mobilemenu .btn{font-family:var(--sans);font-size:1rem}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:7rem clamp(1.2rem,4vw,3rem) 3rem}
.hero__inner{max-width:var(--maxw);margin:0 auto;width:100%;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.hero__eyebrow{font-family:var(--sans);font-size:.82rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--coral);margin-bottom:1.4rem}
.hero__title{font-size:clamp(2.6rem,6.2vw,5rem);margin-bottom:1.6rem}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line>span{display:block;transform:translateY(110%);transition:transform 1s var(--ease)}
.hero.in .hero__title .line>span{transform:translateY(0)}
.hero.in .hero__title .line:nth-child(2)>span{transition-delay:.12s}
.hero__title .line--accent>span{font-style:italic;color:var(--coral)}
.hero__sub{font-size:1.12rem;color:var(--muted);max-width:34ch;margin-bottom:2rem}
.hero__cta{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:2.6rem}
.hero__trust{display:flex;gap:2.4rem;flex-wrap:wrap}
.hero__trust>div{display:flex;flex-direction:column}
.hero__trust-num{font-family:var(--serif);font-size:1.9rem;color:var(--navy);line-height:1}
.hero__trust-lbl{font-size:.82rem;color:var(--muted);margin-top:.3rem;max-width:14ch}
.hero__media{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;box-shadow:0 40px 80px -40px rgba(14,36,51,.45)}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media-badge{position:absolute;left:1rem;bottom:1rem;right:1rem;background:rgba(251,248,245,.96);border-radius:14px;padding:.85rem 1.1rem;display:flex;flex-direction:column}
.hero__media-badge-k{font-family:var(--serif);font-size:1.05rem;color:var(--navy)}
.hero__media-badge-v{font-size:.78rem;color:var(--muted)}
.hero__scroll{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.hero__scroll i{width:1px;height:34px;background:var(--muted);animation:scrolll 1.8s var(--ease) infinite}
@keyframes scrolll{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ===== MARQUEE ===== */
.marquee{background:var(--navy);color:var(--paper);padding:1.1rem 0;overflow:hidden;white-space:nowrap}
.marquee__track{display:inline-flex;align-items:center;gap:1.6rem;animation:scrollx 30s linear infinite}
.marquee__track span{font-family:var(--serif);font-size:1.3rem;font-style:italic;opacity:.92}
.marquee__track i{color:var(--coral);font-style:normal}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ===== SECTION HEAD ===== */
.section-head{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,3rem);text-align:center;margin-bottom:3.4rem}
.kicker{font-size:.8rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--coral);margin-bottom:1rem}
.section-head h2{font-size:clamp(1.9rem,4vw,3.1rem);max-width:18ch;margin:0 auto}
.section-head__sub{margin:1.2rem auto 0;max-width:52ch;color:var(--muted);font-size:1.05rem}

/* ===== MÉTODO ===== */
.metodo{padding:clamp(4rem,9vw,7rem) 0}
.steps{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,3rem);display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.step{background:var(--sand);border:1px solid var(--line);border-radius:var(--r);padding:2rem 1.6rem;transition:transform .5s var(--ease),box-shadow .5s}
.step:hover{transform:translateY(-6px);box-shadow:0 30px 50px -30px rgba(14,36,51,.35)}
.step__num{font-family:var(--serif);font-size:1.5rem;color:var(--coral)}
.step h3{font-size:1.3rem;margin:.7rem 0 .6rem}
.step p{font-size:.95rem;color:var(--muted)}

/* ===== TRATAMIENTOS BENTO ===== */
.trat{padding:clamp(3rem,7vw,6rem) 0}
.bento{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,3rem);display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:300px;gap:1.2rem}
.card{position:relative;border-radius:var(--r);overflow:hidden;grid-column:span 2}
.card--lg{grid-column:span 2;grid-row:span 2}
.card--wide{grid-column:span 4}
.card img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.card:hover img{transform:scale(1.06)}
.card__info{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:1.6rem;background:linear-gradient(180deg,transparent 30%,rgba(11,27,39,.85) 100%);color:var(--paper)}
.card__tag{align-self:flex-start;font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;background:rgba(230,145,126,.9);color:var(--navy);padding:.3rem .7rem;border-radius:100px;margin-bottom:.7rem}
.card__info h3{font-size:1.5rem;margin-bottom:.4rem}
.card__info p{font-size:.92rem;opacity:.92;max-width:46ch}

/* ===== CLAIM full bleed ===== */
.claim{position:relative;min-height:78vh;display:grid;place-items:center;overflow:hidden;text-align:center;color:var(--paper);margin:clamp(2rem,5vw,4rem) 0}
.claim__bg{position:absolute;inset:-10% 0;z-index:0}
.claim__bg img{width:100%;height:120%;object-fit:cover}
.claim__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,27,39,.55),rgba(11,27,39,.78))}
.claim__content{position:relative;z-index:1;max-width:760px;padding:0 1.4rem}
.claim__content .kicker{color:var(--coral-soft)}
.claim__content h2{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:1.4rem}
.claim__content p{font-size:1.12rem;opacity:.92;max-width:54ch;margin:0 auto}

/* ===== DOCTOR ===== */
.doctor{max-width:var(--maxw);margin:0 auto;padding:clamp(3rem,7vw,6rem) clamp(1.2rem,4vw,3rem);display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.doctor__media{border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;box-shadow:0 40px 80px -45px rgba(14,36,51,.5)}
.doctor__media img{width:100%;height:100%;object-fit:cover}
.doctor__text h2{font-size:clamp(1.9rem,4vw,3rem);margin:.4rem 0 1.2rem}
.doctor__text p{color:var(--muted);margin-bottom:1rem;max-width:50ch}
.doctor__list{list-style:none;margin-top:1.4rem;display:flex;flex-direction:column;gap:.7rem}
.doctor__list li{position:relative;padding-left:1.6rem;font-size:.96rem;color:var(--navy)}
.doctor__list li::before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--coral)}

/* ===== TESTIMONIOS ===== */
.testi{padding:clamp(3rem,7vw,5rem) 0;overflow:hidden}
.testi-marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.testi-track{display:inline-flex;gap:1.4rem;animation:scrollx 46s linear infinite}
.testi-track blockquote{flex:0 0 380px;background:var(--sand);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem}
.testi-track p{font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--navy);margin-bottom:1rem}
.testi-track cite{font-style:normal;font-size:.85rem;font-weight:600;color:var(--coral)}

/* ===== CLÍNICAS ===== */
.clinicas{padding:clamp(3rem,7vw,6rem) 0}
.clinicas__grid{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.2rem,4vw,3rem);display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.clinica{background:var(--sand);border:1px solid var(--line);border-radius:var(--r);padding:2rem;display:flex;flex-direction:column}
.clinica h3{font-size:1.8rem;color:var(--navy)}
.clinica__addr{color:var(--muted);margin:.5rem 0 1.2rem}
.clinica__info{list-style:none;display:flex;flex-direction:column;gap:.6rem;margin-bottom:1.4rem}
.clinica__info li{font-size:.92rem;color:var(--navy)}
.clinica__info strong{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.1rem;font-weight:600}
.clinica__info a:hover{color:var(--coral)}
.clinica__btns{display:flex;gap:.7rem;flex-wrap:wrap;margin-bottom:1.4rem}
.clinica__map{border-radius:14px;overflow:hidden;height:200px;margin-top:auto}
.clinica__map iframe{width:100%;height:100%;border:0;filter:grayscale(.3) contrast(1.05)}

/* ===== FOOTER ===== */
.footer{background:var(--navy);color:var(--paper);padding:clamp(3rem,6vw,4.5rem) clamp(1.2rem,4vw,3rem) 2rem}
.footer__top{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.12)}
.footer__brand{display:flex;flex-direction:column;gap:1rem}
.footer__brand .nav__mark{background:var(--coral);color:var(--navy)}
.footer__brand p{font-size:.95rem;opacity:.8;max-width:34ch}
.footer__col h5{font-family:var(--sans);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;opacity:.6;margin-bottom:1rem}
.footer__col a{display:block;font-size:.95rem;opacity:.85;margin-bottom:.5rem;transition:.3s}
.footer__col a:hover{opacity:1;color:var(--coral-soft);padding-left:4px}
.footer__bottom{max-width:var(--maxw);margin:0 auto;padding-top:1.6rem;display:flex;justify-content:space-between;font-size:.82rem;opacity:.6;flex-wrap:wrap;gap:.5rem}

/* ===== REVEALS ===== */
.reveal-up,.reveal-img{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-img{transform:translateY(40px) scale(.98)}
.reveal-up.show,.reveal-img.show{opacity:1;transform:none}

/* ===== RESPONSIVE ===== */
@media (max-width:768px){
  .nav__links{display:none}
  .nav__burger{display:flex}
  .btn--nav{display:none}
  .hero{padding-top:6rem}
  .hero__inner{grid-template-columns:1fr;gap:2.4rem}
  .hero__media{aspect-ratio:4/4;order:-1}
  .hero__sub{max-width:100%}
  .hero__trust{gap:1.6rem}
  .hero__scroll{display:none}
  .steps{grid-template-columns:1fr 1fr}
  .bento{grid-template-columns:1fr;grid-auto-rows:260px}
  .card,.card--lg,.card--wide{grid-column:span 1;grid-row:span 1}
  .doctor{grid-template-columns:1fr}
  .doctor__media{order:-1;aspect-ratio:4/4}
  .testi-track blockquote{flex-basis:300px}
  .clinicas__grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr;gap:1.8rem}
  .footer__bottom{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  .aurora__blob,.marquee__track,.testi-track,.hero__scroll i{animation:none}
  .reveal-up,.reveal-img{transition:none;opacity:1;transform:none}
}