/* ══════════════════════════════════════════════
   Dr. Marcelo Ballestero — Estudio Jurídico, Córdoba
   ══════════════════════════════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:only light;overflow-x:clip}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{background:none;border:none;cursor:pointer;font:inherit}

:root{
  --blue:#184980;
  --blue-deep:#0E2E52;
  --blue-night:#071A30;
  --blue-soft:#5B8AC2;
  --blue-tint:#EAF0F7;
  --white:#FFFFFF;
  --ink:#1C2B3A;
  --gray:#4C5B6B;
  --check:#22C55E;
  --fh:'Lora',serif;
  --fb:'Manrope',sans-serif;
  --ease:cubic-bezier(.4,0,.2,1);
  --header-h:82px;
}

body{background:var(--white);color:var(--ink);font-family:var(--fb);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{max-width:1180px;margin:0 auto;padding:0 40px}

.eyebrow{font-family:var(--fb);font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-soft);display:inline-flex;align-items:center;gap:9px;margin-bottom:18px}
.eyebrow::before{content:'';width:20px;height:2px;background:var(--blue-soft);flex-shrink:0}
.h2{font-family:var(--fh);font-weight:600;font-size:clamp(1.9rem,3.2vw,2.6rem);line-height:1.25;letter-spacing:-.01em;color:var(--blue-deep)}
.h2 em{font-style:italic;color:var(--blue)}
.p-lead{font-size:1.05rem;color:var(--gray);line-height:1.75;max-width:560px;margin-top:16px}
.p-lead-dark{font-size:1.05rem;color:rgba(255,255,255,.78);line-height:1.75;max-width:520px;margin-top:16px}
.sec-head{max-width:640px;margin:0 auto 52px;text-align:center;position:relative;z-index:1}
.sec-head .eyebrow{justify-content:center}
.sec-head .p-lead{margin-left:auto;margin-right:auto}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--fb);font-weight:700;font-size:.85rem;
  text-transform:uppercase;letter-spacing:.09em;
  padding:16px 30px;border-radius:3px;transition:transform .18s var(--ease),background .2s,color .2s,border-color .2s;
  white-space:nowrap;
}
.btn-primary{background:var(--blue);color:var(--white)}
.btn-primary:hover{background:var(--blue-deep);transform:translateY(-1px)}
.btn-outline{background:rgba(255,255,255,.08);color:var(--white);border:1.5px solid rgba(255,255,255,.55)}
.btn-outline:hover{background:rgba(255,255,255,.18)}
.btn-outline-navy{background:var(--white);color:var(--blue);border:1.5px solid var(--blue-tint)}
.btn-outline-navy:hover{background:var(--blue);color:var(--white);border-color:var(--blue)}
.btn-wide{width:100%;justify-content:center}

.check-list{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:12px}
.check-list li{display:flex;align-items:flex-start;gap:10px;font-size:.96rem;color:var(--ink)}
.check-list i{color:var(--check);font-size:18px;flex-shrink:0;margin-top:2px}
.check-list-dark li{color:rgba(255,255,255,.88)}
.check-list-dark strong{color:var(--white)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ── GRAIN TEXTURE (alterna con secciones planas/imagen) ── */
.grain{position:relative;background:var(--blue-tint)}
.grain::before{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  opacity:.5;background-image:url("./grain.png");background-repeat:repeat;
}
.grain > .wrap{position:relative;z-index:1}

/* ── GRAIN VISIBLE (sección Contacto, sobre fondo oscuro) ── */
.pattern-grid{position:relative;background:var(--blue-night)}
.pattern-grid::before{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  opacity:.6;mix-blend-mode:screen;background-image:url("./grain.png");background-repeat:repeat;
}
.pattern-grid > .wrap{position:relative;z-index:1}

/* ── HEADER: transparente sobre el hero, sólido al hacer scroll ── */
#header{position:fixed;top:0;left:0;right:0;z-index:200;background:transparent;transition:background .3s,box-shadow .3s}
#header.scrolled{background:rgba(14,46,82,.97);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 6px 24px rgba(0,0,0,.15)}
.hd-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;height:var(--header-h);gap:24px}
.logo{display:flex;align-items:center;gap:12px}
.logo-icon{height:36px;width:auto}
.logo-word{font-family:var(--fh);font-weight:600;font-size:1.05rem;color:var(--white);white-space:nowrap}
.hd-nav{display:flex;align-items:center;justify-content:center;gap:28px}
.hd-nav a{font-family:var(--fb);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.88);transition:color .2s;white-space:nowrap}
.hd-nav a:hover{color:var(--white)}
.hd-cta .btn{padding:11px 22px;font-size:.78rem}

.hamburger{display:none;position:fixed;top:34px;right:24px;z-index:270;width:20px;height:14px;flex-direction:column;justify-content:space-between}
.hamburger span{display:block;width:100%;height:1.5px;background:var(--white);transition:transform .3s var(--ease),opacity .3s}
.hamburger.is-open span:nth-child(1){transform:translateY(6.25px) rotate(45deg)}
.hamburger.is-open span:nth-child(2){opacity:0}
.hamburger.is-open span:nth-child(3){transform:translateY(-6.25px) rotate(-45deg)}

.mob-overlay{position:fixed;inset:0;background:rgba(14,46,82,.55);z-index:250;opacity:0;visibility:hidden;transition:opacity .3s}
.mob-overlay.open{opacity:1;visibility:visible}
.mob-nav{position:fixed;top:0;right:0;bottom:0;width:80%;max-width:300px;z-index:260;background:var(--blue-deep);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;padding:40px;transform:translateX(100%);transition:transform .4s var(--ease)}
.mob-nav.open{transform:translateX(0)}
.mob-nav-logo{height:60px}
.mob-nav-divider{width:40px;height:2px;background:rgba(255,255,255,.3)}
.mob-nav a:not(.btn){font-family:var(--fb);font-weight:700;font-size:1rem;text-transform:uppercase;letter-spacing:.08em;color:var(--white)}
.mob-nav .btn{width:100%;justify-content:center}

/* ── HERO: 100vh fijo, foto real con duotono azul ── */
#hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:110px 0 60px;background:var(--blue-deep)}
.hero-photo{position:absolute;top:0;right:0;bottom:0;width:42%;overflow:hidden;z-index:0}
.hero-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 70%;z-index:0}
.hero-tint{position:absolute;inset:0;z-index:5;background:none}
.hero-wrap{position:relative;z-index:1;max-width:none;margin:0;width:58%;padding:0 40px;display:flex;align-items:center;justify-content:center}
.hero-inner{max-width:700px}
.hero-inner .eyebrow{color:rgba(255,255,255,.88)}
.hero-inner .eyebrow::before{background:rgba(255,255,255,.88)}
.hero-title{font-family:var(--fh);font-weight:600;font-size:clamp(2.1rem,4.2vw,3.2rem);line-height:1.22;letter-spacing:-.01em;color:var(--white);margin-bottom:20px}
.hero-sub{font-size:1.08rem;color:rgba(255,255,255,.85);line-height:1.7;max-width:540px;margin-bottom:30px}
.hero-stats{display:grid;grid-template-columns:repeat(2,max-content);gap:14px 85px;margin-bottom:34px}
.hero-stat{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.92);font-size:.92rem;font-weight:600}
.hero-stat i{color:var(--white);font-size:18px}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap}

/* ── PÁGINA SECUNDARIA (privacidad, 404) ── */
.page-hero{position:relative;background:var(--blue-deep);padding:calc(var(--header-h) + 80px) 0 70px;overflow:hidden;text-align:center}
.page-hero::before{content:'';position:absolute;inset:0;pointer-events:none;opacity:.55;mix-blend-mode:screen;background-image:url("./grain.png");background-repeat:repeat}
.page-hero .wrap{position:relative;z-index:1}
.page-hero .eyebrow{color:rgba(255,255,255,.85);justify-content:center}
.page-hero .eyebrow::before{background:rgba(255,255,255,.85)}
.page-hero .h2{color:var(--white)}
.page-hero .p-lead-dark{margin-left:auto;margin-right:auto}
.legal-body{padding:80px 0 100px}
.legal{max-width:760px;margin:0 auto}
.legal h2{font-family:var(--fh);font-weight:600;font-size:1.3rem;color:var(--blue-deep);margin:2.1rem 0 .7rem}
.legal h2:first-of-type{margin-top:0}
.legal p,.legal li{color:var(--gray);line-height:1.75}
.legal ul{padding-left:1.3rem;margin:.5rem 0;list-style:disc}
.legal li{margin-bottom:.4rem}
.legal-updated{color:var(--blue-soft);font-size:.85rem;margin-bottom:2rem;font-weight:600}
.legal strong{color:var(--blue-deep)}
.legal a{color:var(--blue);text-decoration:underline}
.err-ctas{display:flex;gap:16px;justify-content:center;margin-top:32px;flex-wrap:wrap}

/* ── EL ESTUDIO ── */
#estudio{padding:110px 0 100px}
.estudio-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.estudio-text p{color:var(--gray);font-size:1.05rem;line-height:1.8;margin-top:18px}
.estudio-profile{position:relative;border-radius:6px;overflow:hidden;height:480px;box-shadow:0 14px 34px rgba(14,46,82,.14)}
.profile-photo{position:absolute;inset:0;z-index:0}
.profile-photo img{width:100%;height:100%;object-fit:cover;object-position:center 90%;transform:scale(1.12);transform-origin:center 15%}
.estudio-profile::after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 0%,rgba(7,26,48,.15) 40%,rgba(7,26,48,.92) 82%)}
.profile-info{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:36px;text-align:center}
.profile-name{font-family:var(--fh);font-weight:600;font-size:1.25rem;color:var(--white);margin-bottom:12px}
.profile-desc{font-size:1rem;line-height:1.65;color:rgba(255,255,255,.85)}

/* ── ÁREAS DE PRÁCTICA ── */
#areas{padding:96px 0}
.areas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.area-card{background:var(--white);border:1px solid rgba(24,73,128,.12);border-radius:6px;padding:34px 30px;box-shadow:0 10px 26px rgba(14,46,82,.05);transition:transform .2s var(--ease),box-shadow .2s var(--ease);display:flex;flex-direction:column}
.area-card:not(.area-cta):hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(14,46,82,.1)}
.area-icon{width:50px;height:50px;border-radius:50%;background:var(--blue-tint);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.area-icon i{font-size:21px;color:var(--blue)}
.area-title{font-family:var(--fh);font-weight:600;font-size:1.15rem;color:var(--blue-deep);margin-bottom:10px}
.area-text{color:var(--gray);font-size:.95rem;line-height:1.65;margin-bottom:20px}
.area-link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-family:var(--fb);font-weight:700;font-size:.84rem;text-transform:uppercase;letter-spacing:.06em;color:var(--blue)}
.area-cta{background:var(--blue-deep);justify-content:center;align-items:center;text-align:center}
.area-cta .eyebrow{color:rgba(255,255,255,.75)}
.area-cta .eyebrow::before{background:rgba(255,255,255,.75)}
.area-cta .area-title{color:var(--white)}
.area-cta .area-text{color:rgba(255,255,255,.75)}

/* ── FAQ ── */
#faq{padding:96px 0}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--blue-tint);border:1px solid rgba(24,73,128,.14);border-radius:6px}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 26px;font-family:var(--fb);font-weight:700;font-size:1rem;color:var(--blue-deep)}
.faq-q span{flex:1;text-align:center}
.faq-q i{flex-shrink:0;transition:transform .3s var(--ease);color:var(--blue-soft)}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s var(--ease)}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a-inner{overflow:hidden}
.faq-a-inner p{padding:0 26px 22px;color:var(--gray);font-size:.98rem;line-height:1.7;text-align:center}

/* ── CONTACTO ── */
#contacto{padding:100px 0}
.contacto-flex{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.contacto-col .h2{color:var(--white)}
.contacto-col .h2 em{color:var(--blue-soft)}
.contacto-col .c-datos{display:flex;flex-direction:column;gap:16px;margin-top:30px}
.c-item{display:flex;align-items:center;gap:14px;font-size:.95rem;color:rgba(255,255,255,.85)}
.c-item i{font-size:18px;color:var(--blue-soft);flex-shrink:0;width:20px;text-align:center}
.c-item span,.c-item a{overflow-wrap:anywhere}
.contacto-card{background:rgba(255,255,255,.06);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.16);border-top:3px solid var(--blue-soft);border-radius:6px;padding:40px;text-align:center}
.contacto-card h3{font-family:var(--fh);font-weight:600;font-size:1.3rem;color:var(--white);margin-bottom:8px}
.contacto-card > p{color:rgba(255,255,255,.75);margin-bottom:26px}
.contacto-note{margin-top:18px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:.82rem;color:rgba(255,255,255,.55)}
.contacto-map{margin-top:26px;border-radius:6px;overflow:hidden;border:1px solid rgba(255,255,255,.16)}
.contacto-map iframe{width:100%;height:220px;border:0;display:block}

/* ── REDES ── */
#redes{padding:96px 0}
.insta-embeds{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(326px,100%),1fr));gap:24px;margin-bottom:40px;justify-content:center;align-items:start}
.insta-embed-card{background:var(--white);border:1px solid rgba(24,73,128,.14);border-radius:8px;padding:14px;display:flex;justify-content:center;box-shadow:0 10px 28px rgba(14,46,82,.1)}
.insta-embed-card blockquote{margin:0 !important}
.insta-cta{text-align:center}

/* ── FOOTER ── */
footer{background:var(--blue-night);color:rgba(255,255,255,.65);padding:70px 0 0}
.f-top{display:flex;justify-content:center;gap:90px;padding-bottom:50px;flex-wrap:wrap;border-bottom:1px solid rgba(255,255,255,.1)}
.f-logo{display:flex;flex-direction:column;align-items:flex-start;gap:20px;max-width:320px}
.f-logo img{height:52px}
.f-tagline{font-size:.92rem;line-height:1.6}
.f-cols{display:flex;gap:64px;flex-wrap:wrap;margin-top:6px}
.f-col h4{font-family:var(--fb);font-weight:700;font-size:.74rem;color:var(--white);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.f-col a{display:block;font-size:.92rem;margin-bottom:10px;color:rgba(255,255,255,.65);transition:color .2s;overflow-wrap:anywhere}
.f-col a:hover{color:var(--white)}
.f-bottom{display:flex;flex-direction:column;gap:10px;padding:24px 0}
.f-bottom-row{display:flex;justify-content:center;align-items:center;gap:28px;flex-wrap:wrap}
.f-bottom p{font-size:.8rem;color:rgba(255,255,255,.45)}
.f-bottom a{color:rgba(255,255,255,.65)}
.f-bottom a:hover{color:var(--white)}

/* ── FAB ── */
.fab-wrap{position:fixed;bottom:24px;right:24px;z-index:90;display:flex;flex-direction:column;gap:14px;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s,transform .3s,visibility .3s}
.fab-wrap.visible{opacity:1;visibility:visible;transform:none}
.fab-wa,.fab-top{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(14,46,82,.3)}
.fab-wa{background:#25D366}
.fab-wa i{font-size:26px;color:#fff}
.fab-top{background:var(--blue);border:1.5px solid rgba(255,255,255,.2)}
.fab-top:hover{background:var(--blue-deep)}
.fab-top i{font-size:20px;color:var(--white)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .hd-nav,.hd-cta{display:none}
  .hd-row{grid-template-columns:1fr;justify-items:center}
  .hamburger{display:flex}
  .hero-wrap{max-width:100%;margin:0;padding:0 24px}
  .hero-inner{position:relative;z-index:1;text-align:center;margin:0 auto;max-width:520px}
  .estudio-grid{grid-template-columns:1fr;gap:44px}
  .areas-grid{grid-template-columns:1fr 1fr}
  .contacto-flex{grid-template-columns:1fr;gap:44px}
}

@media(max-width:768px){
  .wrap{padding:0 24px}
  #estudio,#areas,#faq,#contacto,#redes{padding:72px 0}
  .sec-head{text-align:center}
  #hero{padding:80px 0 24px}
  .hero-photo{position:absolute;inset:0;width:auto}
  .hero-photo img{object-position:50% 50%;transform:scale(1.6);transform-origin:58% 93%}
  .hero-tint{background:linear-gradient(180deg,rgba(7,26,48,.5) 0%,rgba(7,26,48,.72) 100%)}
  .hero-wrap{width:100%;display:block;padding:0 24px}
  .hero-inner{position:relative;z-index:1;text-align:center;margin:0 auto;max-width:520px}
  .hero-inner .eyebrow{font-size:.66rem;margin-bottom:10px}
  .hero-title{font-size:clamp(1.45rem,6.5vw,1.9rem);margin-bottom:12px;line-height:1.18}
  .hero-sub{font-size:.88rem;line-height:1.45;margin-bottom:14px}
  .hero-stats{grid-template-columns:1fr;justify-items:center;gap:6px;margin-bottom:14px}
  .hero-stat{font-size:.82rem}
  .hero-ctas{justify-content:center;gap:8px}
  .hero-ctas .btn{width:100%;max-width:300px;justify-content:center;padding:9px 18px;font-size:.76rem}
  .estudio-text{text-align:center}
  .profile-photo img{object-position:center 90%;transform:scale(1.18);transform-origin:center 106%}
  .check-list li{max-width:270px;margin:0 auto;flex-direction:column;align-items:center;text-align:center;gap:6px}
  .contacto-col .check-list li{max-width:270px;margin:0 auto;flex-direction:column;align-items:center;text-align:center;gap:6px}
  .areas-grid{grid-template-columns:1fr}
  .contacto-col{text-align:center}
  .contacto-col .c-item{justify-content:center}
  .contacto-card{padding:26px}
  .contacto-map,.contacto-map iframe{max-width:100%}
  .f-top{flex-direction:column;align-items:center;text-align:center;gap:36px}
  .f-logo{align-items:center}
  .f-cols{justify-content:center;text-align:center;gap:40px}
  .f-bottom-row{flex-direction:column;text-align:center;gap:8px}
  .legal{text-align:center}
  .legal ul{display:inline-block;text-align:left;margin:.5rem auto}
  .err-ctas{flex-direction:column;align-items:center}
  .err-ctas .btn{width:100%;max-width:300px;justify-content:center}
}

@media(max-width:480px){
  .hero-ctas{flex-direction:column;align-items:center}
}