/* ==========================================================================
   Marketing Assistance LLC — styles.css
   Paleta: púrpura premium + naranja/coral + dorado. Sin azul. Sin imágenes.
   ========================================================================== */

:root{
  /* Paleta Red Avanzada: rojo vino + naranja + grafito */
  --plum-900:#17141a;  /* grafito casi negro */
  --plum-800:#211a1d;  /* grafito cálido */
  --plum-700:#3a1a20;  /* vino profundo */
  --purple-600:#d11f2a; /* ROJO primario */
  --purple-500:#e23744;
  --purple-400:#ef5d66;
  --coral-500:#ff6a2b; /* naranja energético */
  --coral-400:#ff8a4f;
  --gold-400:#f5b301;  /* dorado acento */
  --lime-400:#9bd227;

  --ink:#211c20;
  --ink-soft:#574e54;
  --pearl:#fbf8f6;
  --pearl-2:#f3edea;
  --line:#ece2dd;

  --white:#ffffff;
  --on-dark:#f7efe9;
  --on-dark-soft:#d8c7bf;

  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 2px 8px rgba(33,20,16,.08);
  --shadow:0 14px 40px rgba(58,20,24,.14);
  --shadow-lg:0 26px 70px rgba(58,20,24,.28);
  --maxw:1160px;
  --gap:clamp(16px,3vw,28px);

  --font-display:"Segoe UI",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--pearl);
  line-height:1.65;
  font-size:17px;
  overflow-x:hidden;
}
img{max-width:100%}
a{color:var(--purple-600);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;color:var(--ink);margin:0 0 .5em;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2.1rem,5.2vw,3.5rem)}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem)}
h3{font-size:clamp(1.18rem,2.2vw,1.4rem)}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1rem;padding-left:1.25rem}
li{margin:.3rem 0}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(18px,4vw,32px)}
.section{padding:clamp(48px,7vw,86px) 0}
.section--tight{padding:clamp(34px,5vw,56px) 0}
.section--dark{background:linear-gradient(160deg,var(--plum-900),var(--plum-800));color:var(--on-dark)}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff}
.section--alt{background:var(--pearl-2)}
.section--plum{background:radial-gradient(120% 120% at 0% 0%,var(--plum-700),var(--plum-900));color:var(--on-dark)}
.section--plum h2,.section--plum h3{color:#fff}

.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--coral-500);margin-bottom:.6rem}
.section--dark .eyebrow,.section--plum .eyebrow{color:var(--gold-400)}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-soft);max-width:62ch}
.section--dark .lead,.section--plum .lead{color:var(--on-dark-soft)}
.center{text-align:center}
.center .lead{margin-inline:auto}
.muted{color:var(--ink-soft)}
.section--dark .muted{color:var(--on-dark-soft)}

/* ---------- Botón teléfono (ÚNICO texto: 801 695 4217) ---------- */
.btn-call{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:800;font-size:1.06rem;letter-spacing:.01em;
  color:#fff;background:linear-gradient(135deg,var(--purple-600),var(--coral-500));
  padding:.95rem 1.6rem;border-radius:999px;border:0;cursor:pointer;
  box-shadow:0 10px 26px rgba(209,31,42,.38);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
  text-decoration:none;white-space:nowrap;
}
.btn-call::before{content:"\260E";font-size:1.05em;line-height:1}
.btn-call:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(255,106,43,.45);filter:saturate(1.1);text-decoration:none}
.btn-call:focus-visible{outline:3px solid var(--gold-400);outline-offset:3px}
.btn-call--lg{font-size:1.35rem;padding:1.15rem 2.1rem}
.btn-call--ghost{background:#fff;color:var(--purple-600);box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.btn-call--ghost:hover{box-shadow:var(--shadow)}
.btn-call--block{display:flex;width:100%;justify-content:center}

/* enlaces de texto secundarios (NO botones) */
.tlink{color:var(--purple-600);font-weight:600;border-bottom:1.5px solid transparent;text-decoration:none}
.tlink:hover{border-bottom-color:var(--coral-500);text-decoration:none}
.section--dark .tlink,.section--plum .tlink{color:var(--gold-400)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(250,247,245,.86);backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.7rem}
.brand{display:flex;flex-direction:column;line-height:1.05;text-decoration:none}
.brand:hover{text-decoration:none}
.brand strong{font-family:var(--font-display);font-weight:800;font-size:1.18rem;color:var(--ink);letter-spacing:-.02em}
.brand strong b{color:var(--purple-600);font-weight:800}
.brand span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--coral-500);font-weight:700}
.nav-links{display:flex;align-items:center;gap:1.15rem;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--ink);font-weight:600;font-size:.95rem;text-decoration:none}
.nav-links a:hover{color:var(--purple-600);text-decoration:none}
.nav-cta{display:flex;align-items:center;gap:.6rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;border-radius:10px}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero (aurora CSS, sin imágenes) ---------- */
.hero{position:relative;overflow:hidden;color:var(--on-dark);
  background:linear-gradient(165deg,var(--plum-900) 0%,var(--plum-800) 55%,#34184f 100%)}
.hero::before,.hero::after{content:"";position:absolute;inset:auto;border-radius:50%;filter:blur(60px);opacity:.55;
  pointer-events:none;z-index:0;animation:float 16s ease-in-out infinite}
.hero::before{width:520px;height:520px;top:-160px;right:-120px;
  background:radial-gradient(circle at 30% 30%,var(--purple-500),transparent 60%)}
.hero::after{width:440px;height:440px;bottom:-180px;left:-100px;
  background:radial-gradient(circle at 60% 60%,var(--coral-500),transparent 62%);animation-delay:-6s}
.hero-grid-bg{position:absolute;inset:0;z-index:0;opacity:.18;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.16) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.16) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%)}
.hero .container{position:relative;z-index:2}
.hero-inner{padding-block:clamp(54px,9vw,104px);max-width:830px}
.hero h1{color:#fff;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.hero h1 .hl{background:linear-gradient(120deg,var(--gold-400),var(--coral-400));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:#e9def7;font-size:clamp(1.08rem,1.8vw,1.32rem)}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem;margin-top:1.6rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.8rem}

/* badges CSS */
.badge{display:inline-flex;align-items:center;gap:.45rem;font-size:.82rem;font-weight:600;
  padding:.45rem .85rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#efe6fb}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime-400);box-shadow:0 0 0 3px rgba(163,230,53,.18)}
.badge--light{background:#fff;border:1px solid var(--line);color:var(--ink)}
.badge--light::before{background:var(--coral-500);box-shadow:0 0 0 3px rgba(255,106,43,.14)}

/* ---------- Banda de confianza ---------- */
.trust{background:var(--plum-900);color:var(--on-dark-soft);border-top:1px solid rgba(255,255,255,.06)}
.trust-row{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:rgba(255,255,255,.06);
  border-radius:var(--radius);overflow:hidden}
.trust-item{background:var(--plum-800);padding:1.05rem 1rem;text-align:center;font-size:.86rem;font-weight:600;color:#e7dcf6}
.trust-item b{display:block;color:var(--gold-400);font-size:.78rem;letter-spacing:.04em;margin-top:.15rem;font-weight:700}

/* ---------- Grid utilidades ---------- */
.grid{display:grid;gap:var(--gap)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.6rem 1.5rem;
  box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;left:0;top:0;height:4px;width:0;
  background:linear-gradient(90deg,var(--purple-600),var(--coral-500));transition:width .35s ease}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#dcc9ef}
.card:hover::after{width:100%}
.card .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--purple-600);background:var(--pearl-2);padding:.3rem .7rem;border-radius:999px;margin-bottom:.85rem}
.card h3{margin-bottom:.4rem}
.card p{color:var(--ink-soft);font-size:.96rem;margin-bottom:.9rem}
.card ul{font-size:.92rem;color:var(--ink-soft);margin-bottom:1.1rem}
.card .card-note{font-size:.8rem;color:#7a7090;margin-bottom:1.1rem}
.card .btn-call{font-size:.98rem;padding:.8rem 1.3rem}

.card--icon .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.4rem;margin-bottom:1rem;
  background:linear-gradient(135deg,rgba(209,31,42,.14),rgba(255,106,43,.14));color:var(--purple-600)}

/* card sobre fondo oscuro */
.section--dark .card,.section--plum .card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);color:var(--on-dark)}
.section--dark .card h3,.section--plum .card h3{color:#fff}
.section--dark .card p,.section--dark .card ul,.section--plum .card p,.section--plum .card ul{color:var(--on-dark-soft)}
.section--dark .card .tag,.section--plum .card .tag{background:rgba(255,255,255,.1);color:var(--gold-400)}

/* ---------- Pasos (Cómo funciona) ---------- */
.steps{counter-reset:step;display:grid;gap:var(--gap)}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.4rem 1.4rem;box-shadow:var(--shadow-sm)}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-18px;left:1.3rem;
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--purple-600),var(--coral-500));box-shadow:0 8px 18px rgba(209,31,42,.35)}
.step h3{margin-top:.6rem;font-size:1.1rem}
.step p{color:var(--ink-soft);font-size:.94rem;margin:0}

/* ---------- Listas con check ---------- */
.checklist{list-style:none;padding:0;margin:0}
.checklist li{position:relative;padding-left:1.9rem;margin:.7rem 0;color:var(--ink-soft)}
.checklist li::before{content:"\2713";position:absolute;left:0;top:.05rem;width:1.3rem;height:1.3rem;border-radius:50%;
  background:linear-gradient(135deg,var(--purple-600),var(--coral-500));color:#fff;font-size:.8rem;font-weight:700;display:grid;place-items:center}
.section--dark .checklist li,.section--plum .checklist li{color:var(--on-dark-soft)}

/* ---------- GEO chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:.55rem}
.chip{font-size:.86rem;font-weight:600;padding:.5rem .9rem;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink);
  transition:transform .15s ease,border-color .15s ease,color .15s ease}
.chip:hover{transform:translateY(-2px);border-color:var(--coral-500);color:var(--purple-600)}
.section--dark .chip,.section--plum .chip{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#ece2fb}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:.2rem 1.2rem;margin-bottom:.7rem;box-shadow:var(--shadow-sm)}
.faq summary{cursor:pointer;font-weight:700;font-family:var(--font-display);padding:1rem 1.6rem 1rem 0;list-style:none;position:relative;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:.85rem;font-size:1.4rem;color:var(--coral-500);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-soft);font-size:.96rem;padding-bottom:1rem;margin:0}

/* ---------- Disclaimer / aviso ---------- */
.disclaimer{font-size:.86rem;line-height:1.6;color:var(--ink-soft);background:var(--pearl-2);border:1px solid var(--line);
  border-left:4px solid var(--coral-500);border-radius:12px;padding:1rem 1.2rem}
.section--dark .disclaimer,.section--plum .disclaimer{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);
  border-left-color:var(--gold-400);color:var(--on-dark-soft)}
.note-inline{font-size:.82rem;color:#7a7090}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;text-align:center;
  background:linear-gradient(130deg,var(--purple-600),var(--coral-500));color:#fff;border-radius:var(--radius-lg);padding:clamp(36px,5vw,60px)}
.cta-band::before{content:"";position:absolute;inset:0;opacity:.18;
  background-image:radial-gradient(circle at 20% 20%,#fff 1px,transparent 1.5px);background-size:30px 30px}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.92);max-width:60ch;margin-inline:auto}

/* ---------- Page hero (interiores) ---------- */
.page-hero{position:relative;overflow:hidden;color:var(--on-dark);
  background:linear-gradient(160deg,var(--plum-900),var(--plum-800))}
.page-hero::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;top:-160px;right:-120px;filter:blur(70px);opacity:.5;
  background:radial-gradient(circle,var(--purple-500),transparent 60%)}
.page-hero .container{position:relative;z-index:2}
.page-hero-inner{padding-block:clamp(40px,6vw,72px);max-width:760px}
.page-hero h1{color:#fff}
.page-hero .lead{color:#e9def7}

/* ---------- Breadcrumb ---------- */
.crumbs{font-size:.83rem;color:var(--on-dark-soft);margin-bottom:.7rem}
.crumbs a{color:var(--gold-400)}
.crumbs span{opacity:.6;margin:0 .35rem}

/* ---------- Prose (legal / blog) ---------- */
.prose{max-width:780px}
.prose h2{margin-top:2rem}
.prose h3{margin-top:1.4rem}
.prose ul{color:var(--ink-soft)}
.prose p{color:var(--ink-soft)}
.toc{background:var(--pearl-2);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.3rem;margin-bottom:1.6rem}
.toc strong{display:block;font-family:var(--font-display);margin-bottom:.5rem}
.toc ol{margin:0;padding-left:1.2rem}
.toc a{color:var(--purple-600)}

/* ---------- Contacto destacado ---------- */
.contact-hero-num{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,6vw,3.2rem);
  background:linear-gradient(120deg,var(--gold-400),var(--coral-400));-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.info-list{list-style:none;padding:0;margin:0}
.info-list li{padding:.55rem 0;border-bottom:1px solid var(--line);display:flex;gap:.6rem;color:var(--ink-soft)}
.info-list li b{color:var(--ink);min-width:92px;display:inline-block}
.section--dark .info-list li{border-color:rgba(255,255,255,.12);color:var(--on-dark-soft)}
.section--dark .info-list li b{color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:var(--plum-900);color:var(--on-dark-soft);padding-top:clamp(40px,6vw,64px)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:var(--gap);padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-grid h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.footer-brand strong{font-family:var(--font-display);font-size:1.15rem;color:#fff;display:block;margin-bottom:.5rem}
.footer-brand strong b{color:var(--purple-400)}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin:.4rem 0}
.footer-links a{color:var(--on-dark-soft);font-size:.92rem}
.footer-links a:hover{color:var(--gold-400);text-decoration:none}
.footer-contact p{font-size:.92rem;margin:.3rem 0}
.footer-contact a{color:var(--gold-400)}
.footer-disclaimer{font-size:.8rem;line-height:1.65;color:#9b8db4;padding:1.4rem 0}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;padding:1rem 0 2rem;
  border-top:1px solid rgba(255,255,255,.1);font-size:.82rem;color:#8b7da6}
.footer-bottom a{color:#9b8db4}

/* ---------- Botón flotante ---------- */
.float-call{position:fixed;right:18px;bottom:18px;z-index:80;
  box-shadow:0 14px 34px rgba(209,31,42,.5)}
.float-call .btn-call{box-shadow:none}
@media (min-width:900px){.float-call{right:26px;bottom:26px}}

/* ---------- Animaciones ---------- */
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(0,-26px)}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .trust-row{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--pearl);border-bottom:1px solid var(--line);padding:.5rem 0;max-height:0;overflow:hidden;transition:max-height .3s ease}
  .nav-links.open{max-height:520px}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.8rem clamp(18px,4vw,32px);width:100%;border-top:1px solid var(--line)}
  .nav .nav-cta .btn-call{display:none}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .trust-row{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  body{font-size:16px}
}
@media (max-width:420px){
  .trust-row{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn-call{justify-content:center}
}

/* ---------- Accesibilidad: motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}
:focus-visible{outline:3px solid var(--purple-500);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:var(--purple-600);padding:.7rem 1.1rem;z-index:100;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ---------- Imágenes generadas (SVG) ---------- */
.hero-disc{
  margin-top:1.4rem;font-size:.84rem;line-height:1.65;
  background:rgba(0,0,0,.38);
  border-left:4px solid var(--coral-500);
  padding:.85rem 1.15rem;
  border-radius:0 8px 8px 0;
  max-width:66ch;color:var(--on-dark)}
.media-figure{margin:2.2rem 0 0;max-width:820px}
.hero .media-figure,.page-hero .media-figure{margin-inline:auto}
.media-img{display:block;width:100%;height:auto;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);background:#211a1d;
  animation:floaty 7s ease-in-out infinite;
  transition:transform .35s ease,box-shadow .35s ease;will-change:transform}
.media-img:hover{transform:scale(1.03);box-shadow:0 34px 90px rgba(209,31,42,.34)}
.media-wrap{max-width:560px}
.media-wrap .media-img{margin:0}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media (max-width:760px){.media-figure{margin-top:1.6rem}}
@media (prefers-reduced-motion:reduce){.media-img{animation:none}.media-img:hover{transform:none}}

/* ===== v2 fixes ===== */

/* 1. Header: blanco compacto (igual que referencia) */
.site-header{
  background:#ffffff !important;
  border-bottom:1px solid #e8e2de !important;
  backdrop-filter:none !important;
  box-shadow:0 1px 6px rgba(0,0,0,.07);
}
.brand strong{color:var(--ink) !important}
.brand strong b{color:var(--coral-500) !important}
.nav-links a{color:var(--ink);font-weight:600}
.nav-links a:hover{color:var(--purple-600)}
.nav-toggle span{background:var(--ink) !important}

/* 2. Hamburguesa contenida y al extremo derecho en móvil */
@media (max-width:760px){
  .nav{justify-content:flex-start !important; position:relative}
  .nav-cta{display:none !important}
  .nav-toggle{display:block;order:10;margin-left:auto}
  .nav-links{
    background:#fff;
    border-bottom:1px solid var(--line);
  }
  .nav-links a{color:var(--ink);border-top:1px solid var(--line)}
  .nav-links a:hover{color:var(--purple-600)}
}

/* 3. Botón de llamada en hero: más compacto en móvil */
@media (max-width:760px){
  .btn-call--lg{font-size:1.05rem !important;padding:.85rem 1.5rem !important}
  .hero-cta .btn-call{font-size:1.05rem;padding:.85rem 1.5rem}
}

/* 4. Botón flotante: sin cuadrado transparente */
.float-call{
  background:transparent !important;
  box-shadow:none !important;
  border-radius:60px;
}
.float-call .btn-call{
  border-radius:60px !important;
  box-shadow:0 12px 32px rgba(209,31,42,.55) !important;
}