/* =========================================================================
   Matías Cantó | COMEX — estilos
   Mobile-first. Para cambiar la identidad, editá solo las variables de :root.
   ========================================================================= */

:root {
  /* ---- PALETA (cambiá acá) ---- */
  --bg: #F5F3EE;          /* off-white cálido */
  --surface: #FFFFFF;
  --surface-2: #ECE9E2;   /* secciones alternas */
  --ink: #141518;         /* grafito */
  --ink-2: #3B3E44;
  --muted: #6A6E75;
  --line: #DDD8CE;
  --dark: #131416;        /* secciones oscuras */
  --dark-2: #1D1F23;
  --dark-line: #2E3136;
  --dark-muted: #A3A7AE;

  --accent: #E0531F;      /* naranja "contenedor": color de marca */
  --accent-hover: #C9461A;
  --accent-text: #B23E10; /* acento para texto chico sobre fondo claro (contraste AA) */
  --accent-soft: #F8E4DA;

  /* ---- TIPOGRAFÍA ---- */
  --font: "Inter Tight", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* ---- ESPACIADO / FORMA ---- */
  --gutter: 20px;
  --section-y: 88px;
  --radius: 14px;
  --radius-sm: 10px;
  --header-h: 68px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

@media (min-width: 768px) { :root { --gutter: 32px; --section-y: 120px; --header-h: 76px; } }
@media (min-width: 1100px) { :root { --gutter: 48px; --section-y: 144px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.05; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter); }
.icon { width: 1.15em; height: 1.15em; flex-shrink: 0; }
.br-md { display: none; }
@media (min-width: 768px) { .br-md { display: inline; } }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px;
}
.skip-link:focus { top: 12px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 0 24px;
  border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 16px; letter-spacing: -0.01em; white-space: nowrap;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }
.btn-outline-light { border-color: var(--dark-line); color: #fff; }
.btn-outline-light:hover { border-color: #fff; }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 15px; }
.btn-block { width: 100%; }

/* ---------- Etiquetas de sección ---------- */
.eyebrow, .label {
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: .08em; color: var(--muted);
  margin-bottom: 20px;
}
.label { display: inline-flex; align-items: center; gap: 12px; }
.label-num { color: var(--accent-text); }
.label-num::after { content: ""; display: inline-block; width: 24px; height: 1px; background: currentColor; vertical-align: middle; margin-left: 12px; opacity: .6; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  transition: background-color .3s var(--ease), border-color .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, .site-header.menu-open {
  background: rgba(245, 243, 238, .88);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--line);
}
/* backdrop-filter rompe position:fixed del menú hijo → se desactiva con el menú abierto */
.site-header.menu-open { background: var(--bg); -webkit-backdrop-filter: none; backdrop-filter: none; }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: -0.02em; }
.brand-mark {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px;
  background: var(--ink); color: var(--bg); font-size: 13px; letter-spacing: 0;
}
.brand-tag {
  font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .06em;
  color: var(--accent-text); margin-left: 4px;
}
.header-actions { display: flex; align-items: center; gap: 8px; }

.nav-toggle {
  width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.nav-toggle span { display: block; width: 22px; height: 1.6px; background: var(--ink); transition: transform .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.8px) rotate(-45deg); }

/* Menú mobile */
.nav {
  position: fixed; inset: var(--header-h) 0 0; z-index: 49;
  background: var(--bg); padding: 24px var(--gutter) 32px;
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  overflow-y: auto;
}
.nav.is-open { opacity: 1; visibility: visible; transform: none; }
.nav-list a {
  display: block; padding: 14px 0; border-bottom: 1px solid var(--line);
  font-size: 28px; font-weight: 500; letter-spacing: -0.03em;
}
.nav-mobile-extra { display: grid; gap: 16px; margin-top: 32px; }
.nav-ig { display: inline-flex; align-items: center; justify-content: center; gap: 8px; color: var(--muted); font-size: 15px; }
.header-cta { display: none; }
@media (min-width: 480px) { .header-cta { display: inline-flex; } }

@media (min-width: 1024px) {
  .nav-toggle, .nav-mobile-extra { display: none; }
  .nav {
    position: static; inset: auto; padding: 0; background: none;
    opacity: 1; visibility: visible; transform: none; overflow: visible;
  }
  .nav-list { display: flex; gap: 4px; }
  .nav-list a {
    padding: 8px 12px; border: 0; font-size: 15px; font-weight: 500; letter-spacing: -0.01em;
    color: var(--ink-2); border-radius: 999px; transition: color .2s, background-color .2s;
  }
  .nav-list a:hover { color: var(--ink); background: var(--surface-2); }
  .nav-list a.is-active { color: var(--ink); }
}

/* ---------- Hero ---------- */
.hero { padding-top: calc(var(--header-h) + 40px); }
.hero-grid { display: grid; gap: 48px; align-items: center; padding-bottom: 56px; }
.hero .eyebrow { color: var(--ink-2); }
.hero-name {
  font-size: clamp(3.6rem, 17vw, 9.5rem);
  font-weight: 600; letter-spacing: -0.055em; line-height: .88;
  margin-bottom: 28px;
}
.hero-role {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: clamp(1rem, 2vw, 1.15rem); font-weight: 500; letter-spacing: -0.01em; color: var(--ink-2);
  margin: -8px 0 26px;
}
.hero-role::before { content: ""; width: 28px; height: 2px; background: var(--accent); flex-shrink: 0; }
.hero-statement {
  font-size: clamp(1.7rem, 5.6vw, 3rem);
  font-weight: 500; letter-spacing: -0.035em; line-height: 1.08;
  margin-bottom: 18px;
}
.hero-statement em { font-style: normal; color: var(--accent); }
.hero-sub { font-size: clamp(1.05rem, 2.2vw, 1.2rem); color: var(--ink-2); max-width: 34em; margin-bottom: 32px; }
.hero-ctas { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.hero-ig { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; color: var(--muted); transition: color .2s; }
.hero-ig strong { color: var(--ink); font-weight: 600; }
.hero-ig:hover { color: var(--ink); }

.hero-visual { position: relative; margin: 0 auto; width: 100%; max-width: 420px; padding-bottom: 28px; }
.hero-photo {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 40%;
  border-radius: var(--radius); background: var(--surface-2);
}

.visual-card {
  position: absolute; left: 16px; bottom: 0;
  display: grid; gap: 2px; padding: 14px 18px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: 0 12px 30px -16px rgba(20, 21, 24, .25);
  font-size: 15px;
}
.vc-label { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-text); }
.vc-label .icon { width: 14px; height: 14px; }
.vc-modes { font-size: 13px; color: var(--muted); }

.hero-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.strip-inner {
  display: flex; gap: 12px 28px; flex-wrap: wrap; padding-top: 18px; padding-bottom: 18px;
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2);
}
.strip-inner span { display: inline-flex; align-items: center; gap: 10px; }
.strip-inner span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }

@media (min-width: 560px) {
  .hero-ctas { flex-direction: row; flex-wrap: wrap; }
}
@media (min-width: 900px) {
  .hero { padding-top: calc(var(--header-h) + 72px); }
  .hero-grid { grid-template-columns: 1.35fr 1fr; gap: 56px; padding-bottom: 88px; }
  .hero-visual { max-width: 430px; margin-right: 0; }
  .visual-card { left: -32px; }
  .strip-inner { justify-content: space-between; }
}

/* ---------- Secciones ---------- */
.section { padding: var(--section-y) 0; }
.section-alt { background: var(--surface-2); }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head h2, .about-copy h2, .contact-copy h2 { font-size: clamp(2.3rem, 7vw, 4rem); letter-spacing: -0.045em; }
.section-lead { margin-top: 18px; font-size: clamp(1.05rem, 2vw, 1.2rem); color: var(--muted); max-width: 36em; }
.text-link { color: var(--accent-text); text-decoration: underline; text-underline-offset: 3px; }

.section-cta {
  margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 18px; align-items: flex-start;
}
.section-cta p { margin: 0; font-size: 18px; font-weight: 500; letter-spacing: -0.015em; }
@media (min-width: 768px) {
  .section-cta { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* Servicios */
.cards { display: grid; gap: 16px; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cards { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.card:hover { border-color: var(--ink); transform: translateY(-3px); box-shadow: 0 18px 40px -28px rgba(20,21,24,.4); }
.card-icon { width: 36px; height: 36px; margin-bottom: 12px; fill: none; stroke: var(--ink); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.card:hover .card-icon { stroke: var(--accent); }
.card h3 { font-size: 22px; letter-spacing: -0.025em; }
.card p { color: var(--muted); font-size: 16px; margin: 0; flex: 1; }
.card-link {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; align-self: flex-start;
  font-weight: 600; font-size: 15px; color: var(--ink);
  padding: 6px 0; border-bottom: 1px solid var(--ink);
}
.card-link .icon { transition: transform .25s var(--ease); }
.card-link:hover { color: var(--accent-text); border-color: var(--accent-text); }
.card-link:hover .icon { transform: translateX(4px); }

/* Sección oscura */
.section-dark { background: var(--dark); color: #fff; }
.section-dark .label, .section-dark .section-lead { color: var(--dark-muted); }
.section-dark .label-num { color: var(--accent); }

.needs { border-top: 1px solid var(--dark-line); }
.needs a {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 0; border-bottom: 1px solid var(--dark-line);
  font-size: clamp(1.25rem, 3.6vw, 2.1rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.2;
  transition: color .25s var(--ease), padding .35s var(--ease);
}
.needs .icon { width: 28px; height: 28px; color: var(--dark-muted); transition: transform .3s var(--ease), color .3s; }
.needs a:hover { color: var(--accent); }
.needs a:hover .icon { color: var(--accent); transform: translateX(6px); }
@media (hover: hover) and (min-width: 900px) { .needs a:hover { padding-left: 12px; } }
.section-cta-dark { border-top: 0; padding-top: 16px; }

/* Sobre mí */
.about-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 5fr 7fr; gap: 80px; } }
.about-photo { max-width: 340px; width: 100%; }
@media (min-width: 900px) { .about-photo { max-width: 460px; } }
.about-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.photo-placeholder {
  aspect-ratio: 4 / 5; border-radius: var(--radius); border: 1.5px dashed var(--muted);
  background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(20,21,24,.035) 14px 15px), var(--surface-2);
  display: grid; place-content: center; text-align: center; gap: 6px; color: var(--muted);
}
.photo-placeholder span { font-family: var(--mono); font-size: 20px; color: var(--ink-2); }
.photo-placeholder small { font-size: 13px; }
.about-copy h2 { margin-bottom: 24px; }
.about-lead { font-size: clamp(1.2rem, 2.6vw, 1.5rem); line-height: 1.4; letter-spacing: -0.02em; font-weight: 500; }
.about-copy > p:not(.about-lead):not(.label) { color: var(--ink-2); }
.focus { margin: 8px 0 32px; border-top: 1px solid var(--line); }
.focus li { display: grid; gap: 2px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.focus span { font-weight: 600; letter-spacing: -0.015em; }
.focus small { color: var(--muted); font-size: 15px; }
@media (min-width: 640px) {
  .focus li { grid-template-columns: 180px 1fr; align-items: baseline; gap: 16px; }
}
.about-social { display: flex; flex-wrap: wrap; gap: 12px; }
.social-link {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px;
  border: 1px solid var(--line); border-radius: 999px; font-weight: 500; font-size: 15px;
  transition: border-color .2s;
}
.social-link:hover { border-color: var(--ink); }

/* En el terreno (galería) */
.section-tight { padding-bottom: calc(var(--section-y) * .6); }
.gallery {
  display: grid; grid-auto-flow: column; grid-auto-columns: 72%; gap: 12px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 var(--gutter);
  padding: 0 var(--gutter) 8px; margin: 0; scrollbar-width: none;
}
.gallery::-webkit-scrollbar { display: none; }
.gallery li { scroll-snap-align: start; }
.gallery figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface-2); }
.gallery img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform .8s var(--ease); }
.gallery figcaption {
  position: absolute; left: 12px; bottom: 12px; padding: 6px 10px; border-radius: 999px;
  background: rgba(20, 21, 24, .72); color: #fff; font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: .06em; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
@media (min-width: 640px) { .gallery { grid-auto-columns: 42%; } }
@media (min-width: 1024px) {
  .gallery {
    grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); grid-auto-columns: auto; gap: 16px;
    overflow: visible; max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter);
  }
  .gallery figure:hover img { transform: scale(1.03); }
}

/* Proceso */
.steps { display: grid; gap: 0; counter-reset: step; }
.step { position: relative; padding: 28px 0 28px 0; border-top: 1px solid var(--ink); }
.step-num { display: block; font-family: var(--mono); font-size: 13px; color: var(--accent-text); margin-bottom: 18px; }
.step h3 { font-size: 24px; letter-spacing: -0.03em; margin-bottom: 10px; }
.step p { color: var(--ink-2); margin: 0; max-width: 28em; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(2, 1fr); column-gap: 32px; } }
@media (min-width: 1100px) {
  .steps { grid-template-columns: repeat(4, 1fr); }
  .step { padding-top: 32px; }
  .step::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
}

/* Sin vueltas */
.section-accent { background: var(--accent); color: var(--ink); }
.section-accent .label, .section-accent .label-num { color: var(--ink); }
.manifesto-title {
  font-size: clamp(2rem, 6.4vw, 4.6rem); letter-spacing: -0.045em; line-height: 1.02; max-width: 15em;
  margin-bottom: 56px;
}
.manifesto-title span { color: #fff; }
.manifesto-list { display: grid; gap: 0; border-top: 1.5px solid var(--ink); }
.manifesto-list li {
  padding: 18px 0; border-bottom: 1.5px solid var(--ink);
  font-size: clamp(1.4rem, 4vw, 2rem); font-weight: 600; letter-spacing: -0.035em;
}
@media (min-width: 768px) {
  .manifesto-list { grid-template-columns: repeat(2, 1fr); column-gap: 32px; }
}
@media (min-width: 1100px) {
  .manifesto-list { grid-template-columns: repeat(4, 1fr); }
  .manifesto-list li { padding: 24px 0; }
}

/* FAQ */
.faq-grid { display: grid; gap: 16px; }
@media (min-width: 1000px) {
  .faq-grid { grid-template-columns: 5fr 7fr; gap: 80px; align-items: start; }
  .faq-grid .section-head { position: sticky; top: calc(var(--header-h) + 32px); }
}
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 22px 44px 22px 0; font-size: 18px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.35;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after, .faq-list summary::before {
  content: ""; position: absolute; right: 8px; top: 50%; width: 14px; height: 1.6px; background: var(--ink);
  transition: transform .3s var(--ease);
}
.faq-list summary::before { transform: rotate(90deg); }
.faq-list details[open] summary::before { transform: rotate(0); }
.faq-list summary:hover { color: var(--accent-text); }
.faq-list details p { color: var(--ink-2); padding-right: 44px; margin: -6px 0 22px; max-width: 40em; }

/* Contacto */
.contact-grid { display: grid; gap: 56px; }
@media (min-width: 1000px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; } }
.contact-copy h2 { margin-bottom: 0; }
.contact-ctas { display: flex; flex-direction: column; gap: 12px; margin: 32px 0 40px; }
@media (min-width: 560px) { .contact-ctas { flex-direction: row; flex-wrap: wrap; } }
.contact-data { margin: 0; border-top: 1px solid var(--dark-line); }
.contact-data div { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--dark-line); }
.contact-data dt { font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--dark-muted); padding-top: 3px; }
.contact-data dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.contact-data a:hover { color: var(--accent); }
.is-placeholder { font-family: var(--mono); font-size: 14px; color: var(--accent); }

.form {
  background: var(--dark-2); border: 1px solid var(--dark-line); border-radius: var(--radius);
  padding: 28px 20px; display: grid; gap: 16px;
}
@media (min-width: 560px) { .form { padding: 36px; } }
.form-title { font-size: 22px; letter-spacing: -0.025em; margin-bottom: 4px; }
.form-row { display: grid; gap: 16px; }
@media (min-width: 560px) { .form-row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 6px; font-size: 14px; color: var(--dark-muted); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  background: var(--dark); color: #fff; border: 1px solid var(--dark-line); border-radius: var(--radius-sm);
  font-size: 16px; transition: border-color .2s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--dark-muted) 50%), linear-gradient(135deg, var(--dark-muted) 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: #6E727A; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field .is-invalid, .field input.is-invalid, .field select.is-invalid, .field textarea.is-invalid { border-color: #FF7A59; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form button[disabled] { opacity: .6; cursor: progress; }
.form-status { margin: 0; font-size: 15px; min-height: 1.4em; color: var(--dark-muted); }
.form-status.ok { color: #7CD39A; }
.form-status.err { color: #FF9A80; }

/* Footer */
.site-footer { background: var(--dark); color: var(--dark-muted); border-top: 1px solid var(--dark-line); padding: 56px 0 28px; font-size: 15px; }
.footer-inner { display: grid; gap: 32px; }
.footer-brand { display: grid; gap: 4px; }
.footer-brand strong { color: #fff; font-size: 20px; letter-spacing: -0.02em; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.footer-nav a:hover, .footer-bottom a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--dark-line); border-radius: 50%; color: #fff; transition: border-color .2s, color .2s; }
.footer-social a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--dark-line); font-size: 13px; }
@media (min-width: 900px) { .footer-inner { grid-template-columns: 1.4fr 2fr auto; align-items: center; } }

/* WhatsApp flotante (solo mobile/tablet) */
.wa-float {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 40;
  display: inline-flex; align-items: center; gap: 8px; height: 48px; padding: 0 18px 0 14px;
  background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 999px; font-weight: 600; font-size: 15px;
  box-shadow: 0 10px 28px -10px rgba(0,0,0,.45);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.wa-float .icon { width: 20px; height: 20px; color: #25D366; }
.wa-float.is-visible { opacity: 1; visibility: visible; transform: none; }
@media (min-width: 1024px) { .wa-float { display: none; } }

/* ---------- Animaciones de entrada (sutiles) ---------- */
.reveal-ready .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-ready .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal-ready .reveal { opacity: 1; transform: none; }
}