/* ==========================================================================
   Build to Let — buytolet.es
   Sistema visual compartido · navy + oro sobre blanco · serif + system-ui
   ========================================================================== */

:root{
  --navy:#0f2e4d;
  --navy-700:#0c2540;
  --navy-900:#081a2e;
  --ink:#1a2733;
  --muted:#586a7a;
  --muted-2:#7a8a99;
  --gold:#c8a24a;
  --gold-600:#b0872f;
  --gold-ink:#8a6a24;        /* oro legible como texto sobre blanco */
  --line:#e5eaf0;
  --line-2:#eef2f7;
  --bg:#ffffff;
  --bg-soft:#f6f8fb;
  --bg-soft-2:#eef3f8;
  --white:#ffffff;
  --wa:#25D366;

  --header-h:76px;
  --maxw:1200px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(15,46,77,.06), 0 2px 8px rgba(15,46,77,.05);
  --shadow-md:0 10px 30px rgba(15,46,77,.10);
  --shadow-lg:0 24px 60px rgba(15,46,77,.16);

  --serif:"Iowan Old Style","Palatino Linotype","Palatino","Book Antiqua",Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  font-size:clamp(1rem,.97rem + .2vw,1.075rem);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:var(--serif);color:var(--navy);line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(2.15rem,1.5rem + 3.1vw,3.75rem)}
h2{font-size:clamp(1.7rem,1.25rem + 2vw,2.6rem)}
h3{font-size:clamp(1.25rem,1.05rem + .8vw,1.6rem)}
h4{font-size:1.15rem}
p{margin:0 0 1.1em;text-wrap:pretty}
a{color:var(--navy);text-decoration:none}
img{max-width:100%;display:block}
ul,ol{margin:0 0 1.1em;padding-left:1.25em}
li{margin:.35em 0}
strong{color:var(--navy);font-weight:700}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}
::selection{background:var(--navy);color:#fff}

/* Broken image graceful hide (usuario subirá /img/*.webp) */
img.img-missing{opacity:0}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.prose{max-width:70ch;margin-inline:auto}
.prose > * + *{margin-top:1.1em}
.section{padding:clamp(3.5rem,7vw,6rem) 0}
.section--soft{background:var(--bg-soft)}
.section--tight{padding:clamp(2.5rem,5vw,4rem) 0}
.section-cv{content-visibility:auto;contain-intrinsic-size:1px 900px}

.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--sans);font-size:.8rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.16em;color:var(--gold-ink);
  margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);border-radius:2px}
.section-head{max-width:66ch;margin-bottom:clamp(2rem,4vw,3rem)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.lead{font-size:clamp(1.08rem,1rem + .5vw,1.3rem);color:var(--muted);line-height:1.6}

.skip-link{position:absolute;left:-999px;top:0;z-index:1000;background:var(--navy);color:#fff;padding:.7rem 1.1rem;border-radius:0 0 10px 0}
.skip-link:focus{left:0}

/* ---------- Buttons ---------- */
.btn{
  --_bg:var(--navy);--_fg:#fff;--_bd:var(--navy);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--sans);font-weight:600;font-size:1rem;line-height:1;
  padding:.95rem 1.6rem;border-radius:999px;border:1.5px solid var(--_bd);
  background:var(--_bg);color:var(--_fg);cursor:pointer;
  transition:transform .18s var(--ease),box-shadow .2s var(--ease),background .2s,color .2s,border-color .2s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn-gold{--_bg:var(--gold);--_fg:var(--navy-900);--_bd:var(--gold)}
.btn-gold:hover{--_bg:var(--gold-600);--_bd:var(--gold-600);color:#fff}
.btn-ghost{--_bg:transparent;--_fg:var(--navy);--_bd:#c7d2de}
.btn-ghost:hover{--_bg:var(--navy);--_fg:#fff;--_bd:var(--navy)}
.btn-wa{--_bg:var(--wa);--_fg:#fff;--_bd:var(--wa)}
.btn-wa:hover{--_bg:#1fb356;--_bd:#1fb356}
.btn-sm{padding:.7rem 1.15rem;font-size:.92rem}
.btn-block{width:100%}

/* Variantes automáticas sobre fondos oscuros */
.on-dark .btn-ghost,.cta-band .btn-ghost,.footer .btn-ghost{--_fg:#fff;--_bd:rgba(255,255,255,.4)}
.on-dark .btn-ghost:hover,.cta-band .btn-ghost:hover{--_bg:rgba(255,255,255,.12);--_fg:#fff;--_bd:rgba(255,255,255,.75)}

.btn-row{display:flex;flex-wrap:wrap;gap:.85rem;align-items:center}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 4px 22px rgba(15,46,77,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.25rem;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--serif);font-size:1.3rem;font-weight:600;color:var(--navy);letter-spacing:-.01em}
.brand__word b{font-weight:600}
.brand__mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--navy),#1b4a74);color:var(--gold);display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:1rem;box-shadow:inset 0 0 0 1.5px rgba(200,162,74,.5)}
.brand__mark span{transform:translateY(-1px)}
.brand b{font-weight:600}

.nav-menu{display:flex;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0}
.nav-menu a{font-family:var(--sans);font-weight:500;color:var(--ink);padding:.55rem .85rem;border-radius:8px;white-space:nowrap;font-size:.98rem;transition:background .18s,color .18s}
.nav-menu a:hover,.nav-menu a[aria-current="page"]{background:var(--bg-soft-2);color:var(--navy)}
.nav-menu a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--gold)}
.nav-cta{display:flex;align-items:center;gap:.6rem}

.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;padding:0 11px;background:transparent;border:1.5px solid var(--line);border-radius:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--navy);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-scrim{position:fixed;inset:0;background:rgba(8,26,46,.45);opacity:0;visibility:hidden;transition:opacity .3s;z-index:98}
.nav-scrim.is-open{opacity:1;visibility:visible}

@media (max-width:1024px){
  .nav-toggle{display:flex}
  .nav-panel{
    position:fixed;top:var(--header-h);right:0;width:min(360px,86vw);
    height:calc(100dvh - var(--header-h));background:#fff;z-index:99;
    padding:1.5rem 1.4rem 2rem;box-shadow:var(--shadow-lg);
    transform:translateX(105%);transition:transform .34s var(--ease);
    overflow-y:auto;display:flex;flex-direction:column;gap:1.25rem;
    border-left:1px solid var(--line);
  }
  .nav-panel.is-open{transform:translateX(0)}
  .nav-menu{flex-direction:column;align-items:stretch;gap:.15rem}
  .nav-menu a{padding:.85rem .6rem;font-size:1.08rem;border-bottom:1px solid var(--line-2);border-radius:0}
  .nav-menu a[aria-current="page"]{box-shadow:none;color:var(--gold-ink)}
  .nav-cta{flex-direction:column;align-items:stretch;gap:.65rem;margin-top:.5rem}
  .nav-cta .btn{width:100%}
}
@media (min-width:1025px){
  .nav-panel{display:flex;align-items:center;gap:1.5rem}
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:
   radial-gradient(1100px 520px at 88% -8%,rgba(200,162,74,.12),transparent 60%),
   radial-gradient(900px 600px at -5% 10%,rgba(15,46,77,.06),transparent 55%),
   var(--bg)}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(15,46,77,.05) 1px,transparent 1px);background-size:26px 26px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);mask-image:linear-gradient(180deg,#000,transparent 70%);pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,4rem);align-items:center;padding:clamp(2.5rem,5vw,4.5rem) 0 clamp(3rem,5vw,5rem)}
.hero h1{margin-bottom:.35em}
.hero h1 em{font-style:italic;color:var(--gold-ink)}
.hero-entity{color:var(--muted);font-size:1.05rem;max-width:56ch;border-left:3px solid var(--gold);padding-left:1rem;margin:1.4rem 0 1.8rem}
.hero-entity b{color:var(--navy)}
.hero-cta{margin-bottom:1.6rem}
.hero-inline{display:flex;flex-wrap:wrap;gap:1.4rem 2rem;color:var(--muted);font-size:.94rem}
.hero-inline b{color:var(--navy);font-family:var(--serif);font-size:1.35rem;display:block;line-height:1}
.hero-media{position:relative}
.media{position:relative;border-radius:var(--radius);overflow:hidden;background:linear-gradient(140deg,#12314f,#0a2138 60%,#1c4a75);box-shadow:var(--shadow-lg)}
.media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.hero-media .media{aspect-ratio:4/5}
.floating-stat{position:absolute;left:-8%;bottom:8%;background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);padding:1rem 1.2rem;display:flex;align-items:center;gap:.85rem;border:1px solid var(--line)}
.floating-stat .n{font-family:var(--serif);font-size:1.6rem;color:var(--navy);line-height:1}
.floating-stat .l{font-size:.8rem;color:var(--muted);line-height:1.3}
.floating-stat .stars{color:var(--gold);letter-spacing:1px}

/* ---------- Trust bar ---------- */
.trust{background:var(--navy);color:#fff}
.trust .container{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding:1.8rem 0}
.trust-item{display:flex;gap:.85rem;align-items:center;padding:.4rem 0}
.trust-item svg{width:30px;height:30px;color:var(--gold);flex:none}
.trust-item .n{font-family:var(--serif);font-size:1.5rem;line-height:1}
.trust-item .l{font-size:.85rem;color:#c3d0dd;line-height:1.25}

/* ---------- Cards / grids ---------- */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#d7e0ea}
.card .icon{width:52px;height:52px;border-radius:13px;background:var(--bg-soft-2);color:var(--navy);display:grid;place-items:center;margin-bottom:1.1rem}
.card .icon svg{width:26px;height:26px}
.card h3{margin-bottom:.5rem}
.card p{color:var(--muted);margin-bottom:1.1rem;font-size:.98rem}
.card__link{font-weight:600;color:var(--navy);display:inline-flex;align-items:center;gap:.4rem;font-size:.95rem}
.card__link svg{width:1em;height:1em;transition:transform .2s}
.card:hover .card__link svg{transform:translateX(3px)}
.card--star{background:linear-gradient(160deg,var(--navy),#12365a);color:#fff;border-color:transparent}
.card--star h3,.card--star .card__link{color:#fff}
.card--star p{color:#c9d6e2}
.card--star .icon{background:rgba(200,162,74,.18);color:var(--gold)}
.card--star .tag{position:absolute}
.card{position:relative}
.card__badge{position:absolute;top:1.2rem;right:1.2rem;background:var(--gold);color:var(--navy-900);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .6rem;border-radius:999px}

/* Feature list with checks */
.check-list{list-style:none;padding:0;margin:0}
.check-list li{position:relative;padding-left:2rem;margin:.7rem 0;color:var(--ink)}
.check-list li::before{content:"";position:absolute;left:0;top:.15em;width:1.35rem;height:1.35rem;border-radius:50%;background:rgba(200,162,74,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a6a24' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:.85rem}

/* Access cards with image bg */
.access-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.access{position:relative;border-radius:var(--radius);overflow:hidden;min-height:340px;display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow-md);isolation:isolate}
.access .media,.access img{position:absolute;inset:0;width:100%;height:100%;border-radius:0}
.access img{object-fit:cover;aspect-ratio:auto}
.access::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,26,46,.15) 0%,rgba(8,26,46,.55) 55%,rgba(8,26,46,.9) 100%);z-index:1}
.access__body{position:relative;z-index:2;padding:1.8rem}
.access h3{color:#fff;margin-bottom:.35rem}
.access p{color:#d7e0ea;font-size:.95rem;margin-bottom:1rem}
.access .card__link{color:var(--gold)}
.access:hover img{transform:scale(1.05)}
.access img{transition:transform .5s var(--ease)}

/* ---------- Advantages ---------- */
.adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.6rem 2rem}
.adv{display:flex;gap:1rem}
.adv .icon{width:46px;height:46px;flex:none;border-radius:12px;background:var(--navy);color:var(--gold);display:grid;place-items:center}
.adv .icon svg{width:24px;height:24px}
.adv h3{font-size:1.2rem;margin-bottom:.3rem}
.adv p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- VS comparison ---------- */
.vs-comparison .vs-table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.vs-table{width:100%;border-collapse:collapse;min-width:520px;background:#fff}
.vs-table th,.vs-table td{padding:1rem 1.15rem;text-align:left;border-bottom:1px solid var(--line-2);vertical-align:top;font-size:.97rem}
.vs-table thead th{background:var(--navy);color:#fff;font-family:var(--serif);font-weight:600;font-size:1.02rem}
.vs-table thead th:first-child{background:var(--navy-900)}
.vs-table tbody th{font-weight:600;color:var(--navy);width:32%}
.vs-table tbody tr:nth-child(even){background:var(--bg-soft)}
.vs-table td strong{color:var(--gold-ink)}

/* ---------- TL;DR ---------- */
.tldr{background:var(--bg-soft);border-left:4px solid var(--gold);padding:1.1rem 1.3rem;margin:1.4rem 0;border-radius:0 10px 10px 0}
.tldr .tldr-label{font-weight:700;letter-spacing:.08em;font-size:.75rem;text-transform:uppercase;color:var(--gold-ink);margin:0 0 .5rem}
.tldr ul{margin:0;padding-left:1.2rem}
.tldr li{margin:.3rem 0;color:var(--ink);font-size:.97rem}

/* ---------- Editorial ---------- */
.editorial h2{margin-top:2.2rem}
.editorial h3{margin-top:1.6rem}
.editorial .answer{font-size:1.1rem;color:var(--navy)}
.editorial a{color:var(--navy);text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:3px;text-decoration-thickness:2px;font-weight:500}
.editorial a:hover{color:var(--gold-ink)}
.pull{font-family:var(--serif);font-size:clamp(1.3rem,1.1rem + 1vw,1.7rem);color:var(--navy);border-top:2px solid var(--gold);border-bottom:2px solid var(--gold);padding:1.2rem 0;margin:2rem 0;line-height:1.4}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem;counter-reset:step}
.step-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;position:relative}
.step-card::before{counter-increment:step;content:"0" counter(step);font-family:var(--serif);font-size:2.2rem;color:var(--gold);opacity:.55;line-height:1;display:block;margin-bottom:.6rem}
.step-card h3{font-size:1.2rem;margin-bottom:.4rem}
.step-card p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- Manager / team ---------- */
.manager{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,4vw,3.5rem);align-items:center}
.manager .media{aspect-ratio:1/1;max-width:440px}
.manager .media img{aspect-ratio:1/1}
.signature{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--navy);margin-top:1rem}
.badge-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.3rem}
.chip{display:inline-flex;align-items:center;gap:.4rem;background:var(--bg-soft-2);color:var(--navy);border-radius:999px;padding:.45rem .9rem;font-size:.85rem;font-weight:600}

/* ---------- Testimonials ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.review .stars{color:var(--gold);letter-spacing:2px;margin-bottom:.8rem}
.review p{font-size:1rem;color:var(--ink);flex:1}
.review .who{display:flex;align-items:center;gap:.8rem;margin-top:1.1rem;border-top:1px solid var(--line-2);padding-top:1.1rem}
.review .avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--navy),#1b4a74);color:var(--gold);display:grid;place-items:center;font-family:var(--serif);font-weight:700;flex:none}
.review .who b{display:block;color:var(--navy)}
.review .who span{font-size:.85rem;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin-inline:auto}
.faq-block{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:.85rem;overflow:hidden;transition:box-shadow .2s,border-color .2s}
.faq-block[open]{box-shadow:var(--shadow-sm);border-color:#d7e0ea}
.faq-block summary{list-style:none;cursor:pointer;padding:1.15rem 1.35rem;font-family:var(--serif);font-size:1.12rem;color:var(--navy);font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-block summary::-webkit-details-marker{display:none}
.faq-block summary::after{content:"";width:22px;height:22px;flex:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f2e4d' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;transition:transform .25s}
.faq-block[open] summary::after{transform:rotate(135deg)}
.faq-block .faq-body{padding:0 1.35rem 1.25rem;color:var(--muted)}
.faq-block .faq-body p{margin:0}
.faq-block .faq-body p + p{margin-top:.7rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:linear-gradient(150deg,var(--navy-900),var(--navy) 55%,#164066);color:#fff;border-radius:var(--radius);padding:clamp(2.5rem,5vw,4rem)}
.cta-band::after{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(200,162,74,.28),transparent 70%)}
.cta-band .inner{position:relative;z-index:1;max-width:640px}
.cta-band h2{color:#fff}
.cta-band p{color:#cdd9e5;font-size:1.1rem}

/* ---------- Zones ---------- */
.zone-pills{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;max-width:900px;margin-inline:auto}
.zone-pills span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5rem 1rem;font-size:.9rem;color:var(--navy);font-weight:500;box-shadow:var(--shadow-sm)}
.zone-pills span::before{content:"";display:inline-block;width:6px;height:6px;background:var(--gold);border-radius:50%;margin-right:.5rem;vertical-align:middle}

/* ---------- Breadcrumb ---------- */
.breadcrumb{padding:1rem 0 0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;padding:0;margin:0;font-size:.85rem;color:var(--muted)}
.breadcrumb li{margin:0;display:flex;align-items:center;gap:.4rem}
.breadcrumb li:not(:last-child)::after{content:"/";color:var(--line);margin-left:.4rem}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--navy)}
.breadcrumb [aria-current]{color:var(--navy);font-weight:600}

/* ---------- Page hero (interior) ---------- */
.page-hero{background:
   radial-gradient(800px 400px at 90% -20%,rgba(200,162,74,.1),transparent 60%),
   var(--bg-soft);border-bottom:1px solid var(--line)}
.page-hero .container{padding-top:clamp(1.5rem,3vw,2.5rem);padding-bottom:clamp(2.5rem,5vw,4rem)}
.page-hero h1{margin-bottom:.4rem}
.page-hero .lead{max-width:60ch}

/* ---------- Updated ---------- */
.updated{color:var(--muted-2);font-size:.85rem;text-align:center;padding:2rem 0 0}
.updated time{font-weight:600;color:var(--muted)}

/* ---------- WhatsApp float ---------- */
@keyframes tmPulse{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 0 0 14px rgba(37,211,102,0)}}
.tm-whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:999999;width:60px;height:60px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);animation:tmPulse 2s infinite;transition:transform .2s ease}
.tm-whatsapp-float:hover{transform:scale(1.1)}
.tm-whatsapp-float:focus-visible{outline:3px solid var(--wa);outline-offset:3px}
.tm-whatsapp-float svg{width:32px;height:32px;fill:#fff}

/* ---------- Footer ---------- */
.footer{position:relative;background:linear-gradient(180deg,var(--navy),#0a1c30);color:#c3ccd6}
.footer::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--gold),#e6c877,var(--gold),var(--navy))}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1fr;gap:2.5rem;padding:clamp(3rem,5vw,4.5rem) 0 2.5rem}
.footer .brand{color:#fff}
.footer .brand__mark{background:linear-gradient(135deg,#1b4a74,#0f2e4d)}
.footer h4{color:#fff;text-transform:uppercase;letter-spacing:.1em;font-size:.85rem;font-family:var(--sans);font-weight:700;margin-bottom:1.1rem}
.footer p{color:#98a6b4;font-size:.95rem}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:.55rem 0}
.footer a{color:#b8c2cd;font-size:.95rem;transition:color .18s}
.footer a:hover{color:#fff}
.footer .contact-line{display:flex;gap:.6rem;align-items:flex-start;margin:.55rem 0;font-size:.95rem;color:#b8c2cd}
.footer .contact-line svg{width:18px;height:18px;color:var(--gold);flex:none;margin-top:.15rem}
.socials{display:flex;gap:.6rem;margin-top:1.2rem}
.socials a{width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;color:#fff}
.socials a:hover{background:var(--gold);border-color:var(--gold);color:var(--navy-900)}
.socials svg{width:19px;height:19px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:1.4rem 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;align-items:center;font-size:.85rem;color:#8896a4}
.footer-bottom a{color:#8896a4}
.footer-bottom .res-links{display:flex;gap:1.2rem;flex-wrap:wrap}

/* ---------- Reveal on scroll (solo si hay JS; nunca oculta el contenido) ---------- */
.js .reveal{transform:translateY(22px);transition:transform .7s var(--ease)}
.js .reveal.in{transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:2rem}
  .hero-media{max-width:460px;margin-inline:auto;width:100%}
  .hero-media .media{aspect-ratio:16/11}
  .floating-stat{left:auto;right:6%}
  .trust .container{grid-template-columns:repeat(2,1fr);gap:1.4rem}
  .manager{grid-template-columns:1fr}
  .manager .media{max-width:360px;margin-inline:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .trust .container{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .cards-grid,.reviews-grid{grid-template-columns:1fr}
  .btn-row .btn{flex:1 1 auto}
}

/* ---------- Blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}
.blog-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.blog-card a{display:block;color:inherit}
.blog-card img{aspect-ratio:16/9;object-fit:cover;width:100%;background:linear-gradient(140deg,#12314f,#1c4a75)}
.blog-card__body{padding:1.4rem}
.blog-card__category{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-ink);margin-bottom:.6rem}
.blog-card__title{font-size:1.3rem;margin-bottom:.5rem;line-height:1.2}
.blog-card__excerpt{color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.blog-card__meta{display:flex;justify-content:space-between;font-size:.82rem;color:var(--muted-2);border-top:1px solid var(--line-2);padding-top:.9rem}
@media (min-width:1025px){.blog-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:1024px) and (min-width:641px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.blog-grid{grid-template-columns:1fr}}
/* skeleton */
.skeleton{pointer-events:none}
.skeleton .sk{background:linear-gradient(90deg,#eef2f7 25%,#e2e8f0 37%,#eef2f7 63%);background-size:400% 100%;animation:skPulse 1.4s ease-in-out infinite;border-radius:6px}
.skeleton .sk-img{aspect-ratio:16/9;width:100%;border-radius:0}
.skeleton .sk-body{padding:1.4rem}
.skeleton .sk-line{height:12px;margin:.6rem 0}
.skeleton .sk-line.w40{width:40%}.skeleton .sk-line.w80{width:80%}.skeleton .sk-line.w60{width:60%}
@keyframes skPulse{0%{background-position:100% 50%}100%{background-position:0 50%}}
.blog-empty{text-align:center;padding:3rem 1rem;color:var(--muted);grid-column:1/-1}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .js .reveal{transform:none}
  .tm-whatsapp-float{animation:none}
}