/* ===== Variables (colores y tipografías tomados del diseño) ===== */
:root{
  --olive:#4f5b1f;
  --orange:#ea580c;
  --orange-dark:#c2410c;
  --ink:#1b1b1b;
  --muted:#444;
  --tint:#eef3f6;
  --blue:#1b4a73;
  --teal:#2a7f93;
  --radius:22px;
  --shadow:0 8px 24px rgba(20,35,50,.10);
  --ease:cubic-bezier(.22,.7,.3,1);
  --serif:'DM Serif Display',Georgia,serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--tint);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.1;margin:0}
h2{font-size:clamp(2rem,4vw,2.6rem);margin-bottom:28px}
.container{width:min(1120px,100% - 40px);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--olive);color:#fff;padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}

/* El header es sticky: los títulos de sección quedan visibles al navegar por el menú */
main section[id]{scroll-margin-top:100px}

/* ===== Botones ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:999px;border:0;
  font:600 .95rem var(--sans);text-align:center;text-decoration:none;color:#fff;cursor:pointer;transition:all .3s ease}
.btn--wa{background:linear-gradient(180deg,#f97316,var(--orange));box-shadow:0 6px 16px rgba(234,88,12,.35)}
.btn--wa:hover{background:var(--orange-dark);transform:translateY(-2px)}
.btn--wa:active{transform:translateY(0)}
.btn--lg{padding:15px 34px;font-size:1.02rem}
.btn--pulse{animation:pulse 2.4s infinite}
@keyframes pulse{
  0%{box-shadow:0 6px 16px rgba(234,88,12,.35),0 0 0 0 rgba(234,88,12,.45)}
  70%{box-shadow:0 6px 16px rgba(234,88,12,.35),0 0 0 16px rgba(234,88,12,0)}
  100%{box-shadow:0 6px 16px rgba(234,88,12,.35),0 0 0 0 rgba(234,88,12,0)}
}

/* ===== Animaciones de entrada (se activan con IntersectionObserver en main.js) ===== */
.js [data-anim]{opacity:0}
.js [data-anim].in{opacity:1;animation-duration:.75s;animation-timing-function:var(--ease);animation-fill-mode:backwards;animation-delay:var(--d,0s)}
.js [data-anim="up"].in{animation-name:anim-up}
.js [data-anim="left"].in{animation-name:anim-left}
.js [data-anim="right"].in{animation-name:anim-right}
.js [data-anim="fade"].in{animation-name:anim-fade}
@keyframes anim-up{from{opacity:0;transform:translateY(30px)}}
@keyframes anim-left{from{opacity:0;transform:translateX(-36px)}}
@keyframes anim-right{from{opacity:0;transform:translateX(36px)}}
@keyframes anim-fade{from{opacity:0}}

/* ===== A · Header ===== */
.header{position:sticky;top:0;z-index:100;padding:14px 20px 0}
.header__bar{position:relative;width:min(1120px,100%);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:rgba(255,255,255,.88);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:18px;padding:10px 20px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:48px;height:48px;object-fit:contain}
.brand__name{font:400 1.05rem/1.15 var(--serif);color:var(--olive)}
.nav{display:flex;align-items:center;gap:26px}
.nav a:not(.btn){text-decoration:none;font-size:.88rem;font-weight:500;color:var(--ink);transition:all .3s ease}
.nav a:not(.btn):hover{color:var(--orange)}
.nav__cta{padding:11px 22px;font-size:.85rem}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--olive);margin:5px 0;transition:all .3s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== B · Hero ===== */
.hero{padding:0;margin-top:-84px} /* sube bajo el header flotante: la foto llega hasta el borde superior */
/* Banner: foto del frente a pantalla completa (sin marco), con degradé a la izquierda para que el texto se lea */
.hero__banner{position:relative;isolation:isolate;display:flex;align-items:center;min-height:clamp(580px,62vw,740px);padding:120px 0 72px;
  overflow:hidden;background:var(--olive)}
.hero__inner{position:relative}
.hero__bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;max-width:none;object-fit:cover;object-position:62% 45%}
.hero__banner::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(18,22,6,.9) 0%,rgba(18,22,6,.74) 36%,rgba(18,22,6,.22) 56%,rgba(18,22,6,0) 72%)}
.hero__text{max-width:540px}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.2rem);color:#fff;margin-bottom:26px;text-shadow:0 2px 18px rgba(0,0,0,.35)}
.badges{list-style:none;margin:0 0 32px;padding:0;display:flex;flex-wrap:wrap;gap:20px}
.badges li{display:flex;align-items:center;gap:8px;font-size:.78rem;line-height:1.25;color:rgba(255,255,255,.92);max-width:160px}
.badges svg{width:30px;height:30px;flex:none;fill:none;stroke:#fdba74;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.hero__place{position:absolute;right:max(22px,calc((100% - 1120px) / 2));bottom:32px;display:inline-flex;align-items:center;gap:8px;margin:0;padding:9px 16px;border-radius:999px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.38);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  color:#fff;font-size:.8rem;font-weight:600}
.hero__place svg{width:18px;height:18px;flex:none;fill:none;stroke:#fdba74;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ===== B2 · Nuestro consultorio (galería) ===== */
.gallery{padding:64px 0 72px}
.gallery__head{max-width:560px;margin-bottom:28px}
.gallery__head h2{margin-bottom:10px}
.gallery__head p{margin:0;color:var(--muted)}
.gallery__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}
.gallery__item{position:relative;margin:0;overflow:hidden;border-radius:22px;background:#cfd9e0;box-shadow:var(--shadow)}
.gallery__item--a{border-top-left-radius:56px}
.gallery__item--b{border-bottom-right-radius:56px}
.gallery__item img{width:100%;height:clamp(230px,30vw,360px);object-fit:cover;transition:transform .6s var(--ease)}
.gallery__item:hover img{transform:scale(1.04)}
.gallery__item figcaption{position:absolute;left:16px;bottom:16px;padding:7px 15px;border-radius:999px;background:rgba(255,255,255,.92);
  color:var(--olive);font-size:.82rem;font-weight:600;box-shadow:0 4px 12px rgba(20,35,50,.18)}

/* ===== Secciones ===== */
.section{padding:72px 0}
.section--white{background:#fff}
.section--tint{background:var(--tint)}

/* ===== C · Servicios ===== */
.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.card{display:flex;flex-direction:column;background:#fff;border:2px solid transparent;border-radius:var(--radius);padding:24px 18px;box-shadow:var(--shadow);transition:all .3s ease}
.card:hover{border-color:var(--orange)}
.card:hover{transform:translateY(-6px);box-shadow:0 14px 30px rgba(20,35,50,.16)}
.icon{width:44px;height:44px;fill:none;stroke:var(--orange);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;margin-bottom:14px}
.card h3{font:700 1.05rem var(--sans);margin-bottom:8px}
.card p{margin:0 0 14px;font-size:.83rem;color:var(--muted);flex:1}
.card__link{align-self:flex-start;display:inline-flex;align-items:center;gap:6px;font-size:.84rem;font-weight:600;color:var(--orange-dark);text-decoration:none;transition:all .3s ease}
.card__link:hover{gap:10px;color:var(--orange)}

/* ===== D · Nosotros ===== */
.about{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}
.about__photo{position:sticky;top:110px;margin:0}
.about__img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:28px;background:#cfd9e0;box-shadow:var(--shadow)}
.about__badge{position:absolute;right:16px;bottom:16px;background:var(--olive);color:#fff;border:3px solid #fff;border-radius:20px;padding:14px 18px;text-align:center;box-shadow:0 10px 24px rgba(30,40,10,.35)}
.about__badge strong{display:block;font:400 2.4rem/1 var(--serif)}
.about__badge span{display:block;margin-top:6px;max-width:96px;font-size:.7rem;font-weight:600;letter-spacing:.05em;line-height:1.25;text-transform:uppercase}
.about__role{display:inline-block;margin:0 0 12px;padding:6px 14px;border-radius:999px;background:rgba(234,88,12,.1);color:var(--orange-dark);font-size:.8rem;font-weight:600}
.about__content h3{font-size:clamp(2rem,4vw,2.8rem);color:var(--olive);margin-bottom:10px}
.about__title{margin:0 0 12px;font-weight:600}
.about__intro{margin:0 0 24px;color:var(--muted)}
.bento{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:28px}
.bento__card{background:#fff;border:2px solid transparent;border-radius:20px;padding:22px;box-shadow:var(--shadow);transition:all .3s ease}
.bento__card:hover{transform:translateY(-4px);border-color:rgba(234,88,12,.5)}
.bento__card--wide{grid-column:1/-1}
.bento__icon{display:grid;place-items:center;width:46px;height:46px;margin-bottom:12px;border-radius:14px;background:rgba(234,88,12,.1)}
.bento__icon svg{width:26px;height:26px;fill:none;stroke:var(--orange);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bento__card h4{font:700 1.05rem var(--sans);margin:0 0 8px}
.bento__card p{margin:0;font-size:.9rem;color:var(--muted)}
.bento__list{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:.92rem;color:var(--muted)}
.bento__list li{position:relative;padding-left:18px}
.bento__list li::before{content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:50%;background:var(--orange)}
.bento__list strong{color:var(--ink)}

/* ===== E · Coberturas (fondo azul con efecto vidrio) ===== */
.coverage{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(135deg,var(--blue),var(--teal))}
.coverage::before{content:"";position:absolute;inset:-30px;z-index:-2;background:url("imagen/destista.png") center/cover no-repeat;filter:blur(9px)}
.coverage::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(14,48,80,.58),rgba(30,100,120,.42))}
.coverage__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;align-items:stretch}
.coverage__card{display:flex;flex-direction:column;align-items:center;padding:44px 32px;text-align:center;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:28px;
  background:rgba(10,38,62,.42);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 20px 50px rgba(8,30,50,.35)}
.coverage__icon{display:grid;place-items:center;width:92px;height:92px;margin:0 auto 20px;border-radius:50%;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35)}
.coverage__icon svg{width:50px;height:50px;fill:none;stroke:#a7f0cc;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.coverage h2{margin-bottom:12px;font-size:clamp(1.6rem,2.8vw,2.1rem);color:#fff}
.coverage__sub{margin:0 0 14px;font-size:1.05rem;font-weight:600;color:#d9f4e8}
.coverage__body{flex:1;margin:0 auto 28px;max-width:640px;font-size:.96rem;color:rgba(255,255,255,.92)}

/* ===== F · Reseñas ===== */
.reviews{min-width:0}
.carousel{overflow:hidden;padding:10px 8px 26px;margin:0 -8px}
.carousel__track{display:flex;gap:16px;transition:transform .7s var(--ease);will-change:transform}
.review{flex:0 0 calc((100% - (var(--per,3) - 1) * 16px) / var(--per,3));margin:0;background:#fff;border-radius:18px;padding:22px;box-shadow:var(--shadow);border:2px solid transparent;transition:all .3s ease}
.review:hover{transform:translateY(-4px);border-color:rgba(234,88,12,.4)}
.review__head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.review__avatar{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:50%;background:var(--olive);color:#fff;font:700 .9rem var(--sans);letter-spacing:.03em}
img.review__avatar{object-fit:cover;background:#fff}
.review figcaption{flex:1;min-width:0}
.review figcaption strong{display:block;font-size:.98rem}
.review figcaption span{font-size:.8rem;color:var(--muted)}
.review__g{width:22px;height:22px;flex:none}
.stars{color:var(--orange);letter-spacing:2px;font-size:1.05rem;margin-bottom:6px}
.review blockquote{margin:0;font-size:.9rem;color:var(--muted)}
.dots{display:flex;justify-content:center;gap:8px;margin-top:4px}
.dots button{width:18px;height:6px;padding:0;border:0;border-radius:6px;background:#cbd2d6;cursor:pointer;transition:all .3s ease}
.dots button.on{background:var(--orange);width:34px}

/* ===== G · Contacto ===== */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:start}
.contact h2{margin-bottom:18px}
address{font-style:normal;display:grid;gap:10px;margin-bottom:22px}
address p{margin:0;display:flex;align-items:flex-start;gap:10px}
address svg{width:20px;height:20px;flex:none;margin-top:3px;fill:none;stroke:var(--orange);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
address a{text-decoration:none;transition:all .3s ease}
address a:hover{color:var(--orange)}
.wa-form{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:grid;gap:8px}
.wa-form h3{font:400 1.5rem/1.1 var(--serif);color:var(--olive)}
.wa-form__hint{margin:0 0 6px;font-size:.88rem;color:var(--muted)}
.wa-form label{font-size:.85rem;font-weight:600;margin-top:6px}
.wa-form input,.wa-form textarea{width:100%;padding:12px 14px;border:2px solid #d9e1e6;border-radius:14px;background:#f8fafb;font:400 1rem var(--sans);color:var(--ink);transition:all .3s ease}
.wa-form textarea{resize:vertical;min-height:110px}
.wa-form input:focus,.wa-form textarea:focus{outline:0;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px rgba(234,88,12,.15)}
.wa-form .btn{margin-top:10px;width:100%}
.contact__map{position:sticky;top:110px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:#dde6ea}
.contact__map iframe{width:100%;height:100%;border:0}

/* ===== Footer y botón flotante ===== */
.footer{background:linear-gradient(180deg,var(--olive),#394216);color:rgba(255,255,255,.88);padding:56px 0 0;font-size:.9rem;border-radius:36px 36px 0 0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1.3fr;gap:40px;padding-bottom:40px}
.footer__logo{display:grid;place-items:center;width:84px;height:84px;margin-bottom:16px;background:#fff;border-radius:22px;box-shadow:0 8px 20px rgba(0,0,0,.25)}
.footer__logo img{width:68px;height:68px;object-fit:contain}
.footer__name{margin:0 0 8px;font:400 1.35rem/1.15 var(--serif);color:#fff}
.footer__text{margin:0;max-width:340px;color:rgba(255,255,255,.78)}
.footer h3{font:700 .78rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#fdba74;margin-bottom:16px}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer a{color:inherit;text-decoration:none;transition:all .3s ease}
.footer ul a:hover{color:#fdba74;padding-left:4px}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:20px 0;border-top:1px solid rgba(255,255,255,.16);font-size:.8rem;color:rgba(255,255,255,.7)}
.footer__bottom p{margin:0}
.footer__bottom a{font-weight:600;color:#fff;border-bottom:1px solid rgba(253,186,116,.6)}
.footer__bottom a:hover{color:#fdba74}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:120;width:58px;height:58px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;
  box-shadow:0 8px 20px rgba(234,88,12,.45);animation:pulse 2.4s infinite;transition:all .3s ease}
.wa-float:hover{transform:scale(1.08);background:var(--orange-dark)}
.wa-float svg{width:32px;height:32px}

/* ===== Accesibilidad: menos movimiento ===== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn--pulse,.wa-float{animation:none}
  .carousel__track,.gallery__item img{transition:none}
  .gallery__item:hover img{transform:none}
  .js [data-anim]{opacity:1}
  .js [data-anim].in{animation:none}
}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .cards{grid-template-columns:repeat(3,1fr)}
  .about,.contact{gap:32px}
  .hero__banner{min-height:600px}
  .hero__text{max-width:480px}
  .hero__banner::after{background:linear-gradient(90deg,rgba(18,22,6,.9) 0%,rgba(18,22,6,.78) 45%,rgba(18,22,6,.25) 70%,rgba(18,22,6,0) 88%)}
  .footer__grid{grid-template-columns:1.4fr 1fr 1.2fr;gap:28px}
}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:absolute;top:calc(100% + 8px);left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-radius:18px;padding:12px 20px 20px;
    box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .25s ease}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a:not(.btn){padding:13px 0;border-bottom:1px solid #eef0f2;font-size:1rem}
  .nav__cta{margin-top:14px}
  .about,.contact{grid-template-columns:1fr}
  /* En pantallas angostas: igual que en escritorio, el texto va sobre la foto (degradé oscuro abajo; el cartel queda en la parte clara) */
  .hero__banner{align-items:flex-end;min-height:720px;padding:110px 0 36px}
  .hero__bg{object-position:76% 50%}
  .hero__banner::after{background:linear-gradient(180deg,rgba(18,22,6,.55) 0%,rgba(18,22,6,0) 22%,rgba(18,22,6,0) 38%,rgba(18,22,6,.86) 64%,rgba(18,22,6,.95) 100%)}
  .hero__text{max-width:none}
  .hero__place{display:none}
  .gallery{padding:48px 0 56px}
  .gallery__grid{grid-template-columns:1fr}
  .coverage__grid{grid-template-columns:1fr;max-width:640px;margin-inline:auto}
  .about__photo{position:relative;top:auto;max-width:460px;margin-inline:auto}
  .section{padding:56px 0}
  .cards{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1/-1}
  .footer__bottom{padding-bottom:92px} /* evita que el botón flotante tape el texto */
  .contact__map{position:relative;top:auto}
  main section[id]{scroll-margin-top:92px}
}
@media (max-width:520px){
  .container{width:calc(100% - 32px)}
  .header{padding:10px 12px 0}
  .header__bar{padding:8px 14px}
  .brand img{width:42px;height:42px}
  .brand__name{font-size:.92rem}
  .hero h1{font-size:2.4rem}
  h2{font-size:1.9rem;margin-bottom:22px}
  .cards,.bento{grid-template-columns:1fr}
  .badges{gap:14px}
  .badges li{max-width:none;flex:1 1 140px}
  .btn--lg{width:100%;padding:15px 20px}
  .gallery__item--a{border-top-left-radius:40px}
  .gallery__item--b{border-bottom-right-radius:40px}
  .gallery__item img{height:220px}
  .about__badge{right:12px;bottom:12px;padding:12px 14px}
  .about__badge strong{font-size:2rem}
  .bento__card{padding:18px}
  .footer{border-radius:28px 28px 0 0;padding-top:44px}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column}
  .wa-form{padding:20px}
  .coverage__card{padding:34px 20px;border-radius:22px}
  .coverage__icon{width:78px;height:78px}
  .coverage__icon svg{width:42px;height:42px}
  .wa-float{width:54px;height:54px;right:14px;bottom:14px}
}