/* =========================================================================
   MODUPAR — Landing Expo Real Estate · Sistema de estilos
   Stack: HTML/CSS/JS estático (sin frameworks). Editable y versionable.
   Paleta: charcoal + arcilla (terracota) + bone. Estética inmobiliaria premium.
   ========================================================================= */

:root{
  /* Color */
  --ink:#14171C;
  --graphite:#1E232A;
  --char-2:#2A3138;
  --bone:#F7F4EF;
  --paper:#FFFFFF;
  --clay:#C2693F;
  --clay-dark:#A4542F;
  --clay-tint:#F0E4DB;
  --text:#262A2F;
  --muted:#6B7177;
  --line:rgba(20,23,28,.10);
  --line-strong:rgba(20,23,28,.16);
  --wa:#25D366;
  --wa-dark:#159c4e;

  /* Tipografía */
  --font-display:"Sora",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;

  /* Medidas */
  --container:1180px;
  --radius:20px;
  --radius-sm:13px;
  --shadow:0 30px 70px -34px rgba(20,23,28,.45);
  --shadow-soft:0 12px 34px -20px rgba(20,23,28,.32);
  --card-rest:0 1px 2px rgba(20,23,28,.04), 0 16px 36px -28px rgba(20,23,28,.30);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bone);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.08;letter-spacing:-.025em;color:var(--ink)}
h1{font-size:clamp(1.9rem,2.7vw,2.7rem);line-height:1.16}
h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
h3{font-size:1.2rem;letter-spacing:-.01em}
p{color:var(--text)}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:104px 0}
.section--tight{padding:72px 0}
.section--dark{background:var(--ink);color:#E9E6E0}
.section--dark h2,.section--dark h3{color:#fff}
.section--graphite{background:var(--graphite);color:#E9E6E0}
.section--graphite h2,.section--graphite h3{color:#fff}

.eyebrow{
  font-family:var(--font-display);
  font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--clay);margin-bottom:14px;display:inline-block;
}
.section--dark .eyebrow,.section--graphite .eyebrow{color:#E0936E}
.section-head{max-width:700px;margin-bottom:60px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.lead{font-size:1.18rem;line-height:1.6;color:var(--muted);margin-top:18px}
.section--dark .lead,.section--graphite .lead{color:#B8BCC0}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-display);font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:999px;line-height:1;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-wa{background:var(--wa);color:#06381c}
.btn-wa:hover{background:var(--wa-dark);color:#fff}
.btn-primary{background:var(--clay);color:#fff;box-shadow:var(--shadow-soft)}
.btn-primary:hover{background:var(--clay-dark)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-outline{border:1.5px solid var(--line-strong);color:var(--ink);background:transparent}
.btn-outline:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:var(--clay);color:#fff}
.btn-ghost-light{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--ink)}
.btn-lg{padding:17px 34px;font-size:1.05rem}
.btn-block{width:100%}
.btn svg{flex:none}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,244,239,.82);backdrop-filter:saturate(150%) blur(12px);
  border-bottom:1px solid var(--line);
}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{width:30px;height:30px;flex:none}
.brand__name{font-family:var(--font-display);font-weight:700;font-size:1.32rem;letter-spacing:.01em;color:var(--ink)}
.brand__name b{color:var(--clay);font-weight:700}
.nav{display:flex;align-items:center;gap:30px}
.nav__links{display:flex;gap:26px}
.nav__links a{font-size:.96rem;font-weight:500;color:var(--text);transition:color .15s}
.nav__links a:hover{color:var(--clay)}
.nav__cta{display:flex;align-items:center;gap:12px}
.nav__toggle{display:none;flex-direction:column;gap:5px;padding:10px}
.nav__toggle span{width:24px;height:2px;background:var(--ink);transition:.25s;border-radius:2px}

/* ---------- Hero (texto alineado al container · imagen full-bleed a la derecha) ---------- */
.hero{position:relative;overflow:hidden;background:var(--bone)}
/* La imagen sangra al borde derecho del viewport (mitad derecha) */
.hero__media{position:absolute;top:0;right:0;bottom:0;width:50%;background:var(--char-2)}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center}
/* Contenido dentro de un contenedor centrado: el título queda alineado con el header.
   La mitad izquierda del container llega justo al centro del viewport, donde empieza la imagen. */
.hero__inner{position:relative;z-index:2;max-width:var(--container);margin:0 auto;padding:0 24px}
.hero__content{
  width:50%;min-height:min(72vh,580px);
  display:flex;flex-direction:column;justify-content:center;
  padding:52px 46px 52px 0;
}
.hero__badge{
  display:inline-flex;align-items:center;gap:8px;align-self:flex-start;
  background:var(--clay-tint);color:var(--clay-dark);
  font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.02em;
  padding:8px 15px;border-radius:999px;margin-bottom:22px;
}
.hero__badge .dot{width:7px;height:7px;border-radius:50%;background:var(--clay);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{margin-bottom:20px}
.hero h1 .accent{color:var(--clay)}
.hero__sub{font-size:1.18rem;color:var(--muted);margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.hero__micro{display:flex;flex-wrap:wrap;gap:14px 24px;font-size:.9rem;color:var(--muted)}
.hero__micro span{display:inline-flex;align-items:center;gap:8px}
.hero__micro svg{color:var(--clay)}
.hero__tag{
  position:absolute;left:22px;bottom:22px;z-index:3;
  background:rgba(20,23,28,.82);backdrop-filter:blur(6px);color:#fff;
  padding:11px 16px;border-radius:12px;font-size:.84rem;max-width:280px;
}
.hero__tag b{font-family:var(--font-display);display:block;font-size:.92rem;margin-bottom:2px}

/* ---------- Trust strip ---------- */
.trust{background:var(--ink);color:#CFD2D5}
.trust__inner{display:flex;flex-wrap:wrap;gap:18px 40px;justify-content:center;align-items:center;padding:22px 0;text-align:center}
.trust__item{display:inline-flex;align-items:center;gap:10px;font-size:.92rem;font-weight:500}
.trust__item svg{color:#E0936E;flex:none}
.trust__sep{width:1px;height:18px;background:rgba(255,255,255,.18)}

/* ---------- Value / Importa ---------- */
.value__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.value__list{display:grid;gap:18px;margin-top:26px}
.value__list li{display:flex;gap:14px;align-items:flex-start}
.value__list .ic{flex:none;width:38px;height:38px;border-radius:10px;background:var(--clay-tint);display:grid;place-items:center;color:var(--clay-dark)}
.value__list h4{font-family:var(--font-display);font-size:1.02rem;margin-bottom:2px;color:var(--ink)}
.value__list p{font-size:.96rem;color:var(--muted)}
.value__visual{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5;background:var(--char-2)}
.value__visual img{width:100%;height:100%;object-fit:cover}

/* ---------- Soluciones cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{
  background:var(--paper);border:1px solid rgba(20,23,28,.05);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--card-rest);
  transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s ease;
}
.card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}
.card__img{aspect-ratio:3/2;overflow:hidden;background:var(--char-2)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card__img img{transform:scale(1.05)}
.card__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.card__kicker{font-family:var(--font-display);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--clay);margin-bottom:8px}
.card h3{margin-bottom:8px}
.card p{font-size:.95rem;color:var(--muted);flex:1}
.card__link{margin-top:16px;font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--ink);display:inline-flex;align-items:center;gap:7px;transition:gap .2s,color .2s}
.card__link:hover{color:var(--clay);gap:11px}

/* ---------- Usos (icon grid) ---------- */
.uses{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.use{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius-sm);padding:24px 20px;transition:.2s;
}
.section--dark .use:hover,.section--graphite .use:hover{background:rgba(224,147,110,.10);border-color:rgba(224,147,110,.4)}
.use__ic{width:44px;height:44px;border-radius:11px;background:rgba(224,147,110,.16);display:grid;place-items:center;color:#E0936E;margin-bottom:14px}
.use h4{font-family:var(--font-display);font-size:1rem;color:#fff;margin-bottom:4px}
.use p{font-size:.88rem;color:#A9AEB3}

/* ---------- Beneficios ---------- */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.benefit{padding:28px 24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.benefit__ic{width:46px;height:46px;border-radius:12px;background:var(--clay-tint);color:var(--clay-dark);display:grid;place-items:center;margin-bottom:16px}
.benefit h3{margin-bottom:8px}
.benefit p{font-size:.95rem;color:var(--muted)}

/* ---------- Franja de cifras ---------- */
.stats-band{background:var(--ink);color:#fff;padding:36px 0}
.stats-band__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stats-band .stat{text-align:center}
.stats-band .stat__n{display:block;font-family:var(--font-display);font-weight:700;font-size:2.1rem;color:#E0936E;line-height:1;margin-bottom:8px}
.stats-band .stat__l{display:block;font-size:.86rem;color:#B8BCC0;line-height:1.45}

/* ---------- Modelos / medidas (tabla de especificaciones) ---------- */
.spectable{max-width:960px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper);box-shadow:var(--card-rest)}
.spec-row{display:grid;grid-template-columns:1.5fr 1.4fr 1.1fr;gap:20px;align-items:center;padding:15px 24px;border-top:1px solid var(--line)}
.spec-row:first-child{border-top:none}
.spec-head{background:var(--ink);color:#fff;font-family:var(--font-display);font-weight:600;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;padding-top:14px;padding-bottom:14px}
.spec-row__model{display:flex;align-items:center;gap:14px}
.spec-row__model img{width:70px;height:52px;object-fit:cover;border-radius:9px;flex:none}
.spec-row__model b{font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--ink)}
.spec-row__dim{font-family:var(--font-display);font-weight:600;font-size:.88rem;color:var(--clay-dark);line-height:1.5}
.spec-row__use{font-size:.9rem;color:var(--muted)}
.spectable-cta{max-width:960px;margin:18px auto 0;display:flex;justify-content:space-between;align-items:center;gap:18px;background:var(--ink);color:#fff;border-radius:var(--radius);padding:22px 28px}
.spectable-cta span{font-family:var(--font-display);font-weight:600;font-size:1.02rem;color:#fff}
.spectable-cta .btn{flex:none}
@media(max-width:780px){
  .spec-head{display:none}
  .spec-row{grid-template-columns:1fr;gap:7px;padding:18px}
  .spec-row__dim,.spec-row__use{padding-left:84px}
  .spectable-cta{flex-direction:column;align-items:flex-start;gap:14px}
}

/* ---------- Acordeón formatos y medidas ---------- */
.specs-acc{max-width:960px;margin:38px auto 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);overflow:hidden}
.specs-acc__btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;background:none;border:none;cursor:pointer;padding:20px;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--ink)}
.specs-acc__btn .chev{color:var(--clay);transition:transform .3s}
.specs-acc.open .specs-acc__btn .chev{transform:rotate(180deg)}
.specs-acc__panel{max-height:0;overflow:hidden;transition:max-height .45s ease}
.specs-acc__inner{padding:0 18px 26px}
.specs-acc .spectable{box-shadow:none;margin:0}
.specs-acc .spectable-cta{margin-top:16px}

/* ---------- Comparativa "por qué" ---------- */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:940px;margin:0 auto}
.vs__col{border-radius:var(--radius);padding:28px 26px}
.vs__col--good{background:rgba(224,147,110,.12);border:1px solid rgba(224,147,110,.35)}
.vs__col--bad{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.10)}
.vs__head{font-family:var(--font-display);font-weight:700;font-size:1.12rem;color:#fff;margin-bottom:16px}
.vs__col--good .vs__head{color:#E0936E}
.vs ul{display:grid;gap:12px}
.vs li{position:relative;padding-left:30px;font-size:.96rem;color:#D8DBDE;line-height:1.45}
.vs li::before{position:absolute;left:0;top:-1px;font-weight:700;font-size:1.05rem}
.vs__col--good li::before{content:"✓";color:#3ec07a}
.vs__col--bad li{color:#9aa0a6}
.vs__col--bad li::before{content:"✕";color:#9a7568}

/* ---------- Proceso ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{position:relative;padding-top:14px}
.step__n{font-family:var(--font-display);font-weight:700;font-size:2.4rem;color:var(--clay);line-height:1;opacity:.9}
.step h3{margin:12px 0 8px}
.step p{font-size:.94rem;color:var(--muted)}
.section--dark .step p,.section--graphite .step p{color:#B8BCC0}
.step::before{content:"";position:absolute;top:0;left:0;width:46px;height:3px;background:var(--clay);border-radius:3px}

/* ---------- Cotiza checklist ---------- */
.quote{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.checklist{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;margin-top:8px}
.checklist li{display:flex;gap:11px;align-items:flex-start;font-size:.98rem}
.checklist .ck{flex:none;width:22px;height:22px;border-radius:50%;background:var(--clay);display:grid;place-items:center;margin-top:1px}
.checklist .ck svg{color:#fff}
.quote__card{background:var(--ink);color:#fff;border-radius:var(--radius);padding:38px 34px;box-shadow:var(--shadow)}
.quote__card h3{color:#fff;font-size:1.4rem;margin-bottom:10px}
.quote__card p{color:#B8BCC0;margin-bottom:24px}
.quote__card .btn{margin-bottom:12px}

/* ---------- Logística Iquique ---------- */
.logi-card{background:var(--ink);color:#fff;border-radius:var(--radius);padding:36px 32px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:24px;height:100%;justify-content:center}
.logi-route{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.logi-node{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:9px 16px;font-family:var(--font-display);font-weight:600;font-size:.92rem;color:#fff}
.logi-node--accent{background:var(--clay);border-color:var(--clay)}
.logi-arrow{color:var(--clay);font-size:1.2rem;font-weight:700}
.logi-eta{border-top:1px solid rgba(255,255,255,.12);padding-top:22px}
.logi-eta__num{display:block;font-family:var(--font-display);font-weight:700;font-size:2.4rem;color:#fff;line-height:1}
.logi-eta__lbl{display:block;color:#E0936E;font-size:.9rem;margin-top:6px}
.logi-note{font-size:.8rem;color:#9aa0a6;line-height:1.5;margin:0}

/* ---------- Expo band ---------- */
.expo{position:relative;background:
  linear-gradient(120deg,rgba(20,23,28,.96),rgba(30,35,42,.9)),
  radial-gradient(circle at 80% 20%,rgba(194,105,63,.35),transparent 55%);
  color:#fff;overflow:hidden;
}
.expo__grid{display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:center}
.expo__badge{display:inline-flex;align-items:center;gap:9px;background:var(--clay);color:#fff;font-family:var(--font-display);font-weight:600;font-size:.82rem;letter-spacing:.04em;padding:9px 16px;border-radius:999px;margin-bottom:22px}
.expo h2{color:#fff;margin-bottom:16px}
.expo p{color:#CFD2D5;font-size:1.1rem;margin-bottom:28px;max-width:560px}
.expo__cta{display:flex;flex-wrap:wrap;gap:14px}
.expo__qr{background:#fff;border-radius:var(--radius);padding:22px;text-align:center;color:var(--ink);box-shadow:var(--shadow)}
.expo__qr .qrbox{width:100%;aspect-ratio:1;border:2px dashed var(--line-strong);border-radius:12px;display:grid;place-items:center;color:var(--muted);font-size:.8rem;text-align:center;padding:16px;margin-bottom:12px;background:var(--bone)}
.expo__qr b{font-family:var(--font-display);font-size:.98rem}
.expo__qr span{display:block;font-size:.82rem;color:var(--muted);margin-top:2px}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;padding:22px 4px;font-family:var(--font-display);font-weight:600;font-size:1.06rem;color:var(--ink)}
.faq__q .pm{flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--line-strong);display:grid;place-items:center;transition:.25s;position:relative}
.faq__q .pm::before,.faq__q .pm::after{content:"";position:absolute;background:var(--clay);border-radius:2px}
.faq__q .pm::before{width:11px;height:2px}
.faq__q .pm::after{width:2px;height:11px;transition:transform .25s}
.faq__item.open .pm{background:var(--clay);border-color:var(--clay)}
.faq__item.open .pm::before,.faq__item.open .pm::after{background:#fff}
.faq__item.open .pm::after{transform:scaleY(0)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq__a p{padding:0 4px 24px;color:var(--muted);font-size:.98rem}

/* ---------- Formulario ---------- */
.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:start}
.form-aside h2{margin-bottom:16px}
.form-aside .lead{margin-bottom:26px}
.form-aside__list{display:grid;gap:16px}
.form-aside__list li{display:flex;gap:12px;align-items:flex-start;font-size:.98rem;color:var(--muted)}
.form-aside__list svg{flex:none;color:var(--clay);margin-top:3px}
.form{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-soft)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.86rem;font-weight:600;font-family:var(--font-display);color:var(--ink);margin-bottom:7px}
.field label .req{color:var(--clay)}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;font-family:inherit;font-size:.98rem;color:var(--text);
  background:var(--bone);border:1.5px solid var(--line);border-radius:var(--radius-sm);transition:.18s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--clay);background:#fff;box-shadow:0 0 0 3px rgba(194,105,63,.12)}
.field textarea{resize:vertical;min-height:96px}
.form__note{font-size:.82rem;color:var(--muted);margin-top:6px}
.form__legal{font-size:.78rem;color:var(--muted);margin-top:14px;line-height:1.5}
.form__legal a{color:var(--clay);text-decoration:underline}
.form__ok{display:none;background:#e9f7ee;border:1px solid #b6e3c6;color:#15663a;border-radius:var(--radius-sm);padding:14px 16px;font-size:.94rem;margin-bottom:16px}
.form__ok.show{display:block}

/* ---------- CTA final ---------- */
.finalcta{text-align:center}
.finalcta h2{color:#fff;max-width:760px;margin:0 auto 18px}
.finalcta p{color:#B8BCC0;font-size:1.12rem;max-width:560px;margin:0 auto 32px}
.finalcta__btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ---------- Footer ---------- */
.footer{background:#0E1115;color:#9aa0a6;padding:56px 0 28px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px}
.footer .brand__name{color:#fff}
.footer__about{font-size:.95rem;margin-top:14px;max-width:340px;color:#9aa0a6}
.footer h5{font-family:var(--font-display);color:#fff;font-size:.92rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}
.footer__links{display:grid;gap:10px}
.footer__links a{font-size:.94rem;color:#9aa0a6;transition:.15s}
.footer__links a:hover{color:var(--clay)}
.footer__offices{border-top:1px solid rgba(255,255,255,.08);padding-top:26px;margin-bottom:28px}
.footer__offices h5{margin-bottom:0}
.footer__office-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:16px}
.footer__office-grid div{font-size:.9rem;color:#9aa0a6;line-height:1.5}
.footer__office-grid b{display:block;color:#fff;font-family:var(--font-display);font-size:.92rem;margin-bottom:3px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:.82rem;color:#6a7077}
.footer__bottom a{color:#9aa0a6}
.footer__disclaimer{font-size:.78rem;color:#5d636a;margin-top:16px;line-height:1.55;max-width:780px}

/* ---------- WhatsApp flotante ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:70;
  width:58px;height:58px;border-radius:50%;background:var(--wa);
  display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(37,211,102,.7);
  transition:transform .2s;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ring 2.2s infinite}
@keyframes ring{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}

/* ---------- Selector de país ---------- */
.lang{position:relative;display:inline-block}
.lang__btn{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--ink);padding:9px 13px;border:1px solid var(--line-strong);border-radius:999px;background:#fff;cursor:pointer;transition:border-color .15s}
.lang__btn:hover{border-color:var(--ink)}
.lang__btn .flag{font-size:1.05rem;line-height:1}
.lang__btn .chev{transition:transform .2s}
.lang.open .lang__btn .chev{transform:rotate(180deg)}
.lang__menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;min-width:190px;display:none;z-index:90}
.lang.open .lang__menu{display:block}
.lang__menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;font-size:.95rem;color:var(--text);font-weight:500}
.lang__menu a:hover{background:var(--bone)}
.lang__menu a.active{color:var(--clay);font-weight:700}
.lang__menu a .flag{font-size:1.15rem}

/* ---------- CTA fijo mobile ---------- */
.mcta{display:none}

/* ---------- Reveal animación ---------- */
.reveal{opacity:0;transform:translateY(26px) scale(.99);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important;transition:none}}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero__media{position:static;width:100%;height:340px}
  .hero__content{width:100%;min-height:auto;padding:48px 0 34px}
  .value__grid,.quote,.form-wrap,.expo__grid{grid-template-columns:1fr;gap:40px}
  .cards,.benefits,.steps,.models,.stats-band__grid{grid-template-columns:repeat(2,1fr)}
  .vs{grid-template-columns:1fr;max-width:560px}
  .uses{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
  .footer__office-grid{grid-template-columns:1fr;gap:14px}
}
@media(max-width:680px){
  body{font-size:16px;padding-bottom:72px}
  .section{padding:64px 0}
  .hero__content{padding:32px 0 26px}
  .hero__media{height:280px}
  .nav__links,.nav__cta .btn-outline{display:none}
  .nav__toggle{display:flex}
  .lang__btn .name,.lang__btn .chev{display:none}
  .lang__btn{padding:9px 11px}
  .lang__menu{right:0}
  /* CTA fijo inferior */
  .mcta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:75;gap:10px;
    padding:10px 14px calc(10px + env(safe-area-inset-bottom));
    background:rgba(247,244,239,.94);backdrop-filter:saturate(150%) blur(14px);
    border-top:1px solid var(--line)}
  .mcta .btn{flex:1;padding:14px 10px;font-size:.96rem}
  .wa-float{display:none}
  .nav.open .nav__links{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:var(--paper);padding:18px 22px;gap:6px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-soft)}
  .nav.open .nav__links a{padding:10px 0;border-bottom:1px solid var(--line)}
  .cards,.benefits,.steps,.uses,.checklist,.form__row,.footer__grid,.models{grid-template-columns:1fr}
  .hero__cta .btn,.expo__cta .btn,.finalcta__btns .btn{width:100%}
  .hero__cta,.expo__cta,.finalcta__btns{width:100%}
  .trust__sep{display:none}
}