:root{--teal:#47b9b3;--teal-dark:#128b8e;--navy:#0a526f;--navy-deep:#06384d;--ink:#102c39;--mist:#eef8f7;--white:#fff;--line:#c8e3e1;--shadow:0 24px 70px rgba(4,56,77,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Manrope,system-ui,sans-serif;background:#fff;line-height:1.65}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.04em;line-height:1.08}h1{font-size:clamp(3rem,6vw,6.6rem);max-width:900px;margin-bottom:1.5rem}h2{font-size:clamp(2.3rem,4vw,4.3rem)}h3{font-size:1.35rem;line-height:1.25}.eyebrow{font-size:.78rem;font-weight:800;letter-spacing:.2em;color:var(--teal-dark);margin-bottom:1rem}.eyebrow.light{color:#79dfd9}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--navy);color:white;border-radius:999px;padding:.92rem 1.45rem;font-weight:800;border:1px solid var(--navy);transition:.25s}.button:hover{background:var(--teal-dark);border-color:var(--teal-dark);transform:translateY(-2px)}.button-small{padding:.7rem 1.15rem;font-size:.86rem}.button-light{background:white;color:var(--navy);border-color:white}.button-light:hover{background:#dff7f5;color:var(--navy)}
.topbar{height:92px;display:flex;align-items:center;gap:2rem;padding:0 clamp(1.2rem,5vw,5rem);border-bottom:1px solid #e3eeee;position:sticky;top:0;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);z-index:20}.brand{display:flex;flex-direction:column;line-height:.83;min-width:155px}.brand-mark{font-size:1.65rem;font-weight:500;letter-spacing:.08em;color:var(--teal-dark)}.brand-mark .foot{color:var(--navy)}.brand-sub{font-size:1.15rem;font-weight:900;color:var(--navy);letter-spacing:.025em}.brand-sub small{font-weight:600;letter-spacing:.18em}.topbar nav{margin-left:auto;display:flex;gap:1.7rem;font-size:.88rem;font-weight:700}.topbar nav a:hover{color:var(--teal-dark)}.menu-toggle{display:none;background:none;border:0;font:inherit;font-weight:800;color:var(--navy)}
.hero{min-height:calc(100vh - 92px);display:grid;grid-template-columns:1.08fr .92fr;background:linear-gradient(145deg,#f9ffff 0%,#eaf8f7 65%,#d8f1ef 100%);overflow:hidden}.hero-copy{padding:clamp(4rem,8vw,8rem) clamp(1.5rem,6vw,7rem);align-self:center}.lead{font-size:clamp(1.08rem,1.5vw,1.35rem);max-width:720px;color:#45616d}.hero-actions{display:flex;align-items:center;gap:1.7rem;margin:2.2rem 0 3rem}.text-link{font-weight:800;color:var(--navy)}.text-link span{color:var(--teal-dark)}.trust-row{display:flex;flex-wrap:wrap;gap:.6rem}.trust-row span{background:white;border:1px solid var(--line);padding:.55rem .82rem;border-radius:999px;font-size:.77rem;font-weight:700}.hero-visual{position:relative;min-height:680px;background:var(--navy)}.hero-frame{position:absolute;inset:4% 0 0 7%;overflow:hidden;border-radius:160px 0 0 0}.hero-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(4,56,77,.68))}.hero-frame img{width:100%;height:100%;object-fit:cover;object-position:48% center}.floating-card{position:absolute;left:-3rem;bottom:7rem;background:white;padding:1.2rem 1.5rem;border-radius:14px;box-shadow:var(--shadow);display:flex;flex-direction:column}.floating-card strong{color:var(--navy)}.floating-card span{font-size:.8rem;color:#63808b}.step-line{position:absolute;bottom:2rem;left:5%;right:5%;display:flex;gap:1rem;align-items:center;color:white;font-size:.68rem;letter-spacing:.14em;font-weight:700}.step-line i{height:1px;flex:1;background:rgba(255,255,255,.35)}
.intro,.services,.profile,.training{padding:clamp(5rem,9vw,9rem) clamp(1.5rem,7vw,8rem)}.intro{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:end}.intro h2{margin-bottom:0}.intro>p{font-size:1.12rem;color:#58717b;margin-bottom:.7rem}.section-heading{display:grid;grid-template-columns:1.25fr .75fr;gap:6vw;align-items:end;margin-bottom:3.5rem}.section-heading h2{margin-bottom:0}.section-heading>p{color:#607781}.services{background:#f5fbfa}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service-card{padding:2.5rem;background:white;min-height:300px;display:flex;flex-direction:column}.service-card.featured{background:var(--navy);color:white}.service-card .num{color:var(--teal-dark);font-size:.75rem;font-weight:800;letter-spacing:.15em}.service-card.featured .num{color:#77e0da}.service-card h3{margin:2.5rem 0 1rem}.service-card p{font-size:.92rem;color:#59727d}.service-card.featured p{color:#cae2e8}.service-card a{margin-top:auto;font-size:.82rem;font-weight:800;color:#75ddd7}
.biomechanics{display:grid;grid-template-columns:1fr 1fr;background:var(--navy-deep);color:white}.biomech-image{min-height:760px}.biomech-image img{width:100%;height:100%;object-fit:cover}.biomech-copy{padding:clamp(5rem,8vw,8rem);align-self:center}.biomech-copy p:not(.eyebrow){color:#c9e0e5}.biomech-copy ul{padding:0;margin:2.5rem 0;list-style:none;border-top:1px solid rgba(255,255,255,.18)}.biomech-copy li{display:flex;gap:1.4rem;padding:1.05rem 0;border-bottom:1px solid rgba(255,255,255,.18);font-weight:700}.biomech-copy li span{color:#73ddd7;font-size:.75rem}
.profile{display:grid;grid-template-columns:.8fr 1fr .45fr;gap:5vw;align-items:center}.profile-photo{aspect-ratio:4/5;border-radius:180px 180px 14px 14px;overflow:hidden;background:var(--mist)}.profile-photo img{width:100%;height:100%;object-fit:cover}.profile-role{color:var(--teal-dark);font-weight:800}.profile-copy>p:not(.eyebrow,.profile-role){color:#58717b}.credentials-note{border-left:3px solid var(--teal);padding-left:1.2rem;margin-top:2rem;display:flex;flex-direction:column}.credentials-note span{color:#71868e;font-size:.9rem}.profile-illustration{border-radius:120px 120px 12px 12px;box-shadow:var(--shadow)}
.proof{margin:0 clamp(1.5rem,4vw,4rem);display:grid;grid-template-columns:.8fr 1.2fr;background:var(--navy);color:white;border-radius:28px;overflow:hidden}.proof-copy{padding:clamp(3.5rem,7vw,7rem);align-self:center}.proof-copy p:not(.eyebrow){color:#cbe0e5}.proof img{width:100%;height:100%;min-height:610px;object-fit:cover}
.training-layout{display:grid;grid-template-columns:1fr 1fr;gap:6vw;align-items:center}.training-layout>img{border-radius:16px;box-shadow:var(--shadow)}.training-list article{display:flex;gap:1.4rem;padding:1.5rem 0;border-bottom:1px solid var(--line)}.training-list article>span{color:var(--teal-dark);font-weight:800;font-size:.78rem}.training-list h3{margin-bottom:.4rem}.training-list p{color:#607781;margin:0}
.contact{display:grid;grid-template-columns:1.15fr .85fr;gap:7vw;background:linear-gradient(135deg,var(--navy-deep),#0f7182);color:white;padding:clamp(5rem,9vw,9rem) clamp(1.5rem,8vw,9rem)}.contact-copy>p:not(.eyebrow){color:#cce2e6}.contact-card{background:white;color:var(--ink);padding:2.5rem;border-radius:18px}.contact-card h3{font-size:1.8rem}.contact-card hr{border:0;border-top:1px solid var(--line);margin:1.5rem 0}.socials{display:flex;gap:1rem;margin-top:2rem}.socials a{font-weight:800;color:var(--teal-dark)}
footer{padding:3rem clamp(1.5rem,6vw,6rem);display:grid;grid-template-columns:1fr 1fr 1fr;align-items:end;gap:2rem;border-top:1px solid #e3eeee}.footer-brand{width:max-content}.footer-brand .brand-mark{font-size:1.25rem}.footer-brand .brand-sub{font-size:.9rem}footer p{font-size:.78rem;color:#647c85;margin:0}footer p:last-child{text-align:right}.whatsapp-float{position:fixed;right:1.3rem;bottom:1.3rem;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#19a974;color:white;font-weight:900;box-shadow:0 10px 30px rgba(0,0,0,.18);z-index:15}
@media(max-width:1000px){.topbar nav{display:none;position:absolute;top:92px;left:0;right:0;background:white;padding:1.5rem;flex-direction:column;box-shadow:var(--shadow)}.topbar nav.open{display:flex}.menu-toggle{display:block;margin-left:auto}.topbar>.button{display:none}.hero{grid-template-columns:1fr}.hero-visual{min-height:580px}.hero-frame{inset:0}.floating-card{left:1rem}.service-grid{grid-template-columns:repeat(2,1fr)}.profile{grid-template-columns:1fr 1fr}.profile-illustration{display:none}.biomechanics,.proof{grid-template-columns:1fr}.proof img{min-height:420px}.training-layout{grid-template-columns:1fr}.training-layout>img{max-width:650px}.contact{grid-template-columns:1fr}}
@media(max-width:650px){h1{font-size:3.1rem}.topbar{height:78px}.topbar nav{top:78px}.hero{min-height:auto}.hero-copy{padding-top:4rem;padding-bottom:4rem}.hero-actions{align-items:flex-start;flex-direction:column}.hero-visual{min-height:510px}.hero-frame{border-radius:80px 0 0}.floating-card{bottom:4.5rem}.intro,.section-heading{grid-template-columns:1fr;gap:1.5rem}.service-grid{grid-template-columns:1fr}.service-card{min-height:250px}.biomech-image{min-height:440px}.profile{grid-template-columns:1fr}.profile-photo{max-width:420px}.proof{margin:0;border-radius:0}.contact{padding-bottom:7rem}footer{grid-template-columns:1fr}footer p:last-child{text-align:left}}

/* Segunda revisión: identidad oficial, modo claro y fotografías completas */
:root{color-scheme:light only}html,body{background:#fff!important;color-scheme:light only}body{forced-color-adjust:none}.topbar{background:rgba(255,255,255,.98)}
.brand{display:flex;align-items:center;min-width:155px}.brand img{width:150px;height:72px;object-fit:contain;object-position:left center}
.hero-visual{position:relative;min-height:680px;background:#fff;padding:2.2rem;display:grid;grid-template-rows:minmax(0,1fr) auto auto;gap:1rem}.hero-frame{position:relative;inset:auto;overflow:hidden;border-radius:90px 0 0 0;background:#fff}.hero-frame:after{display:none}.hero-frame img{width:100%;height:100%;object-fit:contain;object-position:center top}.floating-card{position:static;background:var(--navy);color:#fff;padding:1rem 1.3rem;border-radius:14px;box-shadow:var(--shadow);display:flex;flex-direction:column;width:max-content;max-width:100%}.floating-card strong{color:#fff}.floating-card span{color:#cce8ea}.step-line{position:static;display:flex;gap:1rem;align-items:center;color:var(--navy)}.step-line i{background:var(--line)}
.biomech-image{min-height:760px;background:#fff;display:grid;place-items:center}.biomech-image img{width:100%;height:100%;object-fit:contain;object-position:center}
.profile-photo{aspect-ratio:auto;border-radius:90px 90px 14px 14px;padding:1rem;background:var(--mist)}.profile-photo img{width:100%;height:auto;object-fit:contain}.profile-illustration{width:100%;height:auto;object-fit:contain;border-radius:80px 80px 12px 12px}
.proof img{width:100%;height:100%;min-height:610px;object-fit:contain;object-position:center top;background:#fff}.training-layout>img{width:100%;height:auto;object-fit:contain}
footer{background:#fff}.footer-brand img{width:130px;height:auto}
@media(max-width:1000px){.hero-frame{inset:auto}.floating-card{left:auto}.proof img{min-height:auto;height:auto}}
@media(max-width:650px){.topbar{background:#fff}.brand img{width:126px;height:62px}.hero-visual{min-height:auto;padding:1.2rem}.hero-frame{border-radius:50px 0 0}.biomech-image{min-height:auto;padding:1rem}.profile-photo{border-radius:48px 48px 12px 12px}.proof img{min-height:auto;height:auto}}

/* Portada de bienvenida */
body.welcome-open{overflow:hidden}
.welcome-cover{position:fixed;inset:0;z-index:9999;background:#0a4b68;display:grid;place-items:center;overflow:hidden;transition:opacity .55s ease,visibility .55s ease}
.welcome-cover img{width:100%;height:100%;object-fit:cover;object-position:center}
.welcome-message{position:absolute;left:50%;bottom:max(2rem,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(92%,520px);padding:1rem;text-align:center;color:#fff}.welcome-message p{font-size:clamp(1.1rem,2.5vw,1.45rem);font-weight:800;margin:0}.welcome-message>span{display:block;margin:.25rem 0 1rem;color:#d9f2f1;font-size:.95rem}.welcome-next{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 1.65rem;border:1px solid rgba(255,255,255,.75);border-radius:999px;background:rgba(5,44,62,.82);backdrop-filter:blur(10px);color:#fff;font:800 1rem Manrope,system-ui,sans-serif;letter-spacing:.03em;cursor:pointer;box-shadow:0 12px 35px rgba(0,0,0,.25);transition:background .2s ease,transform .2s ease}
.welcome-next:hover,.welcome-next:focus-visible{background:#128b8e;transform:translateY(-2px);outline:3px solid rgba(255,255,255,.35);outline-offset:3px}
.welcome-next span{font-size:1.35rem;line-height:1}
.welcome-cover.is-leaving{opacity:0;visibility:hidden;pointer-events:none}
.contact-buttons{display:flex;flex-wrap:wrap;gap:.8rem}.whatsapp-float-group{position:fixed;right:1.3rem;bottom:1.3rem;display:flex;align-items:center;gap:.55rem;z-index:15}.whatsapp-float-group .whatsapp-float{position:static}.whatsapp-float.secondary{width:42px;height:42px;background:#0f7182;font-size:.82rem}
@media(max-width:650px){.welcome-cover img{object-fit:contain;background:#0a4b68}.welcome-message{bottom:max(.75rem,env(safe-area-inset-bottom));background:linear-gradient(180deg,transparent,rgba(5,44,62,.92));border-radius:20px}.welcome-next{padding:.9rem 1.4rem}.contact-buttons{flex-direction:column;align-items:flex-start}}

/* Selector bilingüe ES / EN */
.language-switcher{display:flex;align-items:center;padding:.2rem;border:1px solid var(--line);border-radius:999px;background:#f7fcfc;flex:0 0 auto}.language-switcher button{min-width:36px;padding:.42rem .55rem;border:0;border-radius:999px;background:transparent;color:var(--navy);font:800 .75rem Manrope,system-ui,sans-serif;cursor:pointer}.language-switcher button.active{background:var(--navy);color:#fff}.language-switcher button:focus-visible{outline:3px solid rgba(71,185,179,.35);outline-offset:2px}
@media(max-width:650px){.topbar{gap:.65rem}.language-switcher button{min-width:31px;padding:.38rem .42rem}.socials{flex-wrap:wrap}}

/* Bienvenida adaptable: imagen y mensaje en filas separadas. */
.welcome-cover{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:clamp(12px,3vh,28px);padding:24px 20px;padding-top:max(24px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom));height:100vh;height:100svh;overflow-y:auto;}
.welcome-cover>img{flex:0 1 auto;min-height:0;width:min(78vw,440px);height:min(48vh,440px);height:min(48svh,440px);object-fit:contain;object-position:center;background:#0a4b68;}
.welcome-message{position:static;left:auto;bottom:auto;transform:none;flex:0 0 auto;width:min(100%,540px);padding:0;text-align:center;background:none;border-radius:0;}
.welcome-message p{font-size:clamp(1.15rem,2.6vw,1.6rem);line-height:1.3;margin:0 0 .55rem;}
.welcome-message>span{font-size:clamp(.9rem,1.6vw,1rem);line-height:1.5;margin:0 0 1.2rem;}
.welcome-next{min-height:48px;padding:.8rem 1.6rem;}
@media(max-height:480px){.welcome-cover{gap:8px;padding:12px 20px}.welcome-cover>img{height:35vh;height:35svh}.welcome-message p{font-size:1.05rem}.welcome-message>span{margin-bottom:.6rem;font-size:.85rem}.welcome-next{min-height:44px;padding:.55rem 1.2rem}}