:root{
  --navy:#12304A;
  --slate:#476779;
  --steel:#7895A5;
  --ice:#EAF2F5;
  --mist:#F3F6F7;
  --white:#FFFFFF;
  --ink:#24323A;
  --line:#D9E3E8;
  --shadow:0 18px 50px rgba(18,48,74,.12);
  --whatsapp:#25D366;
  --whatsapp-dark:#128C4A;
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Manrope,"DM Sans","Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--white);line-height:1.65}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin:0 auto}
.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:800;color:var(--slate);margin:0 0 14px}
h1,h2,h3{font-family:Manrope,Inter,sans-serif;color:var(--navy);line-height:1.1;letter-spacing:-.035em;margin-top:0}
h1{font-size:clamp(2.75rem,6vw,5.45rem);max-width:850px;margin-bottom:24px}
h2{font-size:clamp(2rem,4vw,3.55rem);margin-bottom:18px}
h3{font-size:1.35rem;margin-bottom:10px}
p{margin:0 0 18px}
.topbar{background:var(--navy);color:#DDE8ED;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;gap:24px;padding:9px 0}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(217,227,232,.8)}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy)}
.brand-mark{width:42px;height:42px;border:1px solid var(--line);border-radius:13px;display:grid;place-items:center;background:linear-gradient(145deg,#fff,#edf4f6);box-shadow:0 8px 20px rgba(18,48,74,.08)}
.brand-mark svg{width:26px;height:26px}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text small{font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);font-weight:800;margin-top:5px}
.nav-links{display:flex;align-items:center;gap:24px;font-weight:650;font-size:.95rem}
.nav-links a:hover{color:var(--slate)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:14px 21px;font-weight:800;border:1px solid transparent;transition:.22s ease;cursor:pointer}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 10px 28px rgba(18,48,74,.18)}
.btn-primary:hover{transform:translateY(-2px);background:#0E283F}
.btn-secondary{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-secondary:hover{border-color:var(--steel);transform:translateY(-2px)}
.btn-whatsapp{background:var(--whatsapp);color:#fff;box-shadow:0 10px 28px rgba(37,211,102,.22)}
.btn-whatsapp:hover{background:var(--whatsapp-dark);transform:translateY(-2px)}
.btn[data-whatsapp]{background:var(--whatsapp);color:#fff;box-shadow:0 10px 28px rgba(37,211,102,.22)}
.btn[data-whatsapp]:hover{background:var(--whatsapp-dark);transform:translateY(-2px)}
.hero{min-height:calc(100vh - 108px);display:flex;align-items:center;background:radial-gradient(circle at 88% 14%,#EEF5F7 0,transparent 31%),linear-gradient(180deg,#fff 0,#F8FAFB 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center;padding:66px 0 72px}
.hero .lead{font-size:clamp(1.08rem,1.55vw,1.35rem);max-width:740px;color:#3C525E}
.hero .trustline{display:flex;gap:22px;flex-wrap:wrap;margin:28px 0 32px;color:var(--slate);font-size:.95rem;font-weight:700}
.hero .trustline span{display:flex;align-items:center;gap:8px}
.dot{width:8px;height:8px;background:var(--steel);border-radius:50%}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
/*hero-visual overwritten above*/
.photo-card{height:610px;border-radius:34px;overflow:hidden;position:relative;background:linear-gradient(160deg,#DCE8EC,#AEC2CC 45%,#708C9D);box-shadow:var(--shadow)}
.photo-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 46%,rgba(18,48,74,.48) 100%)}
.photo-placeholder{position:absolute;inset:0;display:grid;place-items:center;padding:44px;text-align:center;color:#fff;z-index:1}
.photo-placeholder .portrait{width:210px;height:270px;border-radius:110px 110px 34px 34px;background:rgba(255,255,255,.23);border:1px solid rgba(255,255,255,.36);margin:0 auto 26px;position:relative;overflow:hidden}
.photo-placeholder .portrait:before{content:"";position:absolute;width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.52);left:63px;top:42px}
.photo-placeholder .portrait:after{content:"";position:absolute;width:150px;height:130px;border-radius:80px 80px 30px 30px;background:rgba(255,255,255,.44);left:30px;bottom:12px}
.photo-placeholder strong{font-size:1.15rem;display:block}
.photo-placeholder small{opacity:.88;display:block;margin-top:6px}
.float-card{position:absolute;z-index:5;right:-26px;bottom:52px;width:270px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px 20px;box-shadow:var(--shadow)}
.float-card strong{display:block;color:var(--navy);font-size:1.02rem;margin-bottom:6px}
.float-card p{font-size:.88rem;margin:0;color:#5B707B}
.section{padding:98px 0}
.section.soft{background:var(--mist)}
.section.ice{background:linear-gradient(180deg,#EDF4F6,#F8FBFC)}
.section-head{max-width:760px;margin-bottom:44px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 28px rgba(18,48,74,.055)}
.card .icon{width:46px;height:46px;border-radius:14px;background:var(--ice);display:grid;place-items:center;color:var(--navy);font-weight:900;margin-bottom:20px}
.card p{color:#5B707B}
.card a.link{font-weight:800;color:var(--slate)}
.card a.link:hover{color:var(--navy)}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.problem{padding:22px 18px;border-radius:20px;background:#fff;border:1px solid var(--line);min-height:145px;display:flex;flex-direction:column;justify-content:space-between}
.problem strong{color:var(--navy)}
.problem span{font-size:.9rem;color:#68808C}
.band{background:var(--navy);color:#fff;padding:66px 0}
.band h2,.band h3{color:#fff}.band p{color:#D5E2E8}
.band-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:52px;align-items:center}
.trust-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:28px}
.trust-item{border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:18px;background:rgba(255,255,255,.045)}
.trust-item strong{display:block;margin-bottom:4px}.trust-item span{font-size:.9rem;color:#C6D6DE}
.doctor-photo{border-radius:30px;background:linear-gradient(145deg,#D6E2E7,#8DA4B1);display:grid;place-items:center;color:white;box-shadow:var(--shadow);padding:34px;text-align:center}
.doctor-photo strong{font-size:1.2rem}.doctor-photo small{opacity:.9}
.credentials{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:30px 0}
.credential{padding:18px;border-radius:17px;background:var(--mist);border:1px solid #E7EEF1}
.credential b{display:block;color:var(--navy);margin-bottom:3px}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{padding:28px;border-left:3px solid var(--steel);background:#fff;border-radius:0 20px 20px 0}
.step:before{counter-increment:step;content:"0" counter(step);display:block;font-weight:900;color:var(--steel);font-size:.82rem;letter-spacing:.1em;margin-bottom:14px}
.faq{max-width:860px}
details{border-bottom:1px solid var(--line);padding:0}
summary{list-style:none;cursor:pointer;padding:22px 0;font-weight:800;color:var(--navy);font-size:1.06rem;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:1.35rem;color:var(--steel)}
details[open] summary:after{content:"–"}
details p{padding:0 0 22px;color:#566D78}
.contact-card{display:grid;grid-template-columns:1.08fr .92fr;background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}
.contact-copy{padding:44px}.contact-side{background:var(--navy);color:#fff;padding:44px}.contact-side h3{color:#fff}.contact-side p{color:#D5E2E8}
.contact-list{display:grid;gap:14px;margin-top:24px}.contact-list div{padding:14px 0;border-top:1px solid rgba(255,255,255,.14)}
.footer{background:#0E283F;color:#C9D7DE;padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:36px}.footer h3{color:#fff;font-size:1.1rem}.footer a{display:block;margin:8px 0;color:#D6E1E6}.footer small{color:#9FB2BC}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.82rem}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:70;width:64px;height:64px;border-radius:50%;background:var(--whatsapp);color:#fff;display:grid;place-items:center;box-shadow:0 14px 34px rgba(37,211,102,.32);font-weight:900;border:2px solid #fff;transition:.2s ease}
.wa-float:hover{background:var(--whatsapp-dark);transform:translateY(-2px) scale(1.03)}
.wa-float svg{width:31px;height:31px;fill:currentColor}
.mobile-toggle{display:none;border:0;background:transparent;font-size:1.4rem;color:var(--navy)}
.page-hero{padding:94px 0 62px;background:linear-gradient(180deg,#F7FAFB,#fff)}
.page-hero h1{font-size:clamp(2.6rem,5vw,4.75rem)}
.page-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;padding:68px 0 96px}
.prose{font-size:1.03rem}.prose h2{font-size:2.2rem;margin-top:48px}.prose h3{margin-top:34px}.prose ul{padding-left:22px}.prose li{margin:8px 0}
.sidebar{position:sticky;top:110px;align-self:start}.sidebar .card{margin-bottom:18px}
.badge{display:inline-flex;padding:8px 12px;border-radius:999px;background:var(--ice);color:var(--navy);font-weight:800;font-size:.82rem;margin-right:7px;margin-bottom:8px}
.note{border-left:4px solid var(--steel);background:var(--mist);padding:18px 20px;border-radius:0 16px 16px 0;margin:28px 0;color:#425965}
.breadcrumbs{font-size:.86rem;color:#718894;margin-bottom:18px}.breadcrumbs a{font-weight:700;color:var(--slate)}

/* Video profesional */
.video-card{position:relative;background:#0E283F;border-radius:34px;overflow:hidden;box-shadow:var(--shadow)}
.video-card::after{pointer-events:none}
.video-card video{display:block;width:100%;height:100%;border:0;outline:0}
.hero-visual{position:relative;min-height:610px;display:flex;align-items:center;justify-content:center}
.hero-video-card{background:#0E283F;width:min(100%,430px);aspect-ratio:9 / 16;height:auto;margin:0 auto}
.hero-video{object-fit:contain;background:#0E283F}
.doctor-grid{display:grid;grid-template-columns:minmax(320px,460px) minmax(0,1fr);gap:58px;align-items:center}
.doctor-photo{min-height:unset}
.doctor-video-card{overflow:hidden;padding:0;background:#0E283F;position:relative;width:min(100%,460px);aspect-ratio:9 / 16;height:auto;min-height:0;margin:0 auto}
.doctor-video{object-fit:contain;object-position:center center;background:#0E283F}
.video-card:focus-within,.doctor-video-card:focus-within{box-shadow:0 0 0 4px rgba(120,149,165,.22),var(--shadow)}

@media (max-width:980px){
  .nav-links{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:24px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.mobile-toggle{display:block}
  .hero{min-height:auto}.hero-grid,.doctor-grid,.band-grid,.contact-card,.page-grid{grid-template-columns:1fr}.hero-grid{padding:52px 0}.hero-visual{min-height:auto}.photo-card{height:520px}.hero-video-card,.doctor-video-card{width:min(100%,420px)}.float-card{right:18px;bottom:24px}
  .grid-3{grid-template-columns:1fr 1fr}.problem-grid{grid-template-columns:1fr 1fr}.sidebar{position:static}.footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:660px){
  .container{width:min(100% - 28px,1160px)}.topbar .container{justify-content:center}.topbar .container span:last-child{display:none}
  .brand-text{font-size:.93rem}.brand-text small{font-size:.58rem}.hero-grid{gap:30px}.hero-visual{min-height:auto}.photo-card{height:440px;border-radius:24px}.hero-video-card,.doctor-video-card{width:min(100%,330px);border-radius:24px}.float-card{width:230px;right:10px;bottom:15px}
  .grid-3,.grid-2,.problem-grid,.steps,.trust-list,.credentials,.footer-grid{grid-template-columns:1fr}.section{padding:72px 0}.page-grid{padding-top:42px}.contact-copy,.contact-side{padding:30px}.nav .btn{display:none}
  h1{font-size:clamp(2.45rem,12vw,3.8rem)}.cta-row .btn{width:100%}.hero .trustline{gap:12px;flex-direction:column}
}