/* ============================================================
   APLIK TRADE & PRINT — Sistema de diseño (versión mejorada)
   ============================================================ */

:root {
  /* Colores — marca Apliktrade */
  --color-ink: #111315;          /* negro de marca */
  --color-ink-2: #1b1f22;
  --color-surface: #ffffff;
  --color-tint: #f4f6f8;
  --color-accent: #8abf4b;       /* verde Apliktrade */
  --color-accent-dark: #3f9530;
  --color-text: #24313f;
  --color-text-soft: #5b6470;
  --color-border: #e4e8ee;

  /* Tipografía */
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --fs-h1: clamp(2.2rem, 5.5vw, 3.8rem);
  --fs-h2: clamp(1.7rem, 3.6vw, 2.6rem);
  --fs-h3: clamp(1.1rem, 2vw, 1.3rem);

  /* Layout */
  --container: 1180px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 12px 40px rgba(13, 27, 42, .10);
  --shadow-lg: 0 24px 70px rgba(13, 27, 42, .16);
  --transition: .3s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }

/* Sin scroll horizontal: los decorativos absolutos (hero card, glows) no deben
   ensanchar la página en móvil. */
html, body { overflow-x: clip; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.15; color: var(--color-ink); }
h1 { font-size: var(--fs-h1); font-weight: 800; }
h2 { font-size: var(--fs-h2); font-weight: 700; }
h3 { font-size: var(--fs-h3); font-weight: 600; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.section { padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.section--tint { background: var(--color-tint); }
.section--dark { background: var(--color-ink); }
.section--dark h2, .section--dark h3 { color: #fff; }
.text-accent { color: var(--color-accent-dark); }
.link { color: var(--color-accent-dark); font-weight: 600; text-decoration: underline; }

.section-tag {
  display: inline-block;
  font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: .6rem;
}
.section--dark .section-tag { color: var(--color-accent); }
.section-head { max-width: 640px; margin-bottom: clamp(2rem, 5vw, 3.2rem); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-heading); font-weight: 600; font-size: .92rem;
  letter-spacing: .01em;
  padding: .8rem 1.8rem; border-radius: var(--radius-sm); border: 1px solid transparent;
  cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.btn--primary { background: var(--color-accent-dark); color: #fff; }
.btn--primary:hover { background: var(--color-ink); color: #fff; box-shadow: var(--shadow); }
.btn--ghost { color: var(--color-ink); }
.btn--ghost:hover { color: var(--color-accent-dark); gap: .8rem; }
.btn--outline { border-color: var(--color-ink); color: var(--color-ink); }
.btn--outline:hover { background: var(--color-ink); color: #fff; }
.btn--light { background: #fff; color: var(--color-ink); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--sm { padding: .55rem 1.2rem; font-size: .85rem; }
.btn--block { width: 100%; justify-content: center; }

.badge {
  display: inline-block; font-size: .74rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--color-text-soft);
  border: 1px solid var(--color-border); background: #fff;
  border-left: 3px solid var(--color-accent-dark);
  padding: .4rem .9rem; border-radius: var(--radius-sm); margin-bottom: 1.2rem;
}
.badge--soft { margin-bottom: 0; }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
/* Fondo + blur en pseudo-elemento: si se pone en .header, su backdrop-filter
   crea un bloque contenedor que atrapa al panel .nav (fixed) del menú móvil. */
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, .85); backdrop-filter: blur(14px);
}
.header.is-scrolled { border-bottom-color: var(--color-border); box-shadow: 0 4px 24px rgba(17,19,21,.06); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 1rem; }

.header__logo { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-heading); font-size: 1.05rem; color: var(--color-ink); }
.logo-mark {
  display: grid; place-items: center; width: 40px; height: 40px;
  background: var(--color-ink); color: var(--color-accent);
  font-weight: 800; font-size: 1.3rem; border-radius: 12px;
}
.logo-text strong { font-weight: 800; }

/* Logo de marca (SVG) */
.brand-logo { height: 46px; width: auto; display: block; }
.footer__logo .brand-logo { height: 38px; }

/* Acceso a administración (discreto, al extremo derecho) */
.nav__admin {
  display: inline-flex; align-items: center; gap: .38rem;
  font-family: var(--font-heading); font-weight: 600; font-size: .82rem;
  color: var(--color-text-soft); padding: .5rem .55rem; border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__admin svg { width: 15px; height: 15px; }
.nav__admin:hover { color: var(--color-ink); background: var(--color-tint); }

/* Iconos de línea (SVG) — contenedor sobrio */
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  background: rgba(138,191,75,.12); border: 1px solid rgba(138,191,75,.28);
}
.card__icon svg { width: 26px; height: 26px; color: var(--color-accent); }
.contact__icon { display: inline-flex; }
.contact__icon svg { width: 22px; height: 22px; color: var(--color-accent-dark); }

.nav { display: flex; align-items: center; gap: 1.8rem; }
.nav__list { display: flex; gap: 1.4rem; }
.nav__link { font-size: .92rem; font-weight: 500; color: var(--color-text-soft); position: relative; padding-block: .3rem; }
.nav__link::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--color-accent-dark); transition: var(--transition);
}
.nav__link:hover, .nav__link.is-active { color: var(--color-ink); }
.nav__link:hover::after, .nav__link.is-active::after { width: 100%; }
.nav__actions { display: flex; align-items: center; gap: .8rem; }
.nav__foot { display: none; } /* solo visible en el menú móvil */
.nav__top { display: none; }  /* barra superior interna: solo en el menú móvil */
.nav__close { display: none; } /* X interna: solo en el menú móvil */

/* Botón flotante de WhatsApp */
.wa-float {
  position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 150;
  display: grid; place-items: center;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color: #fff;
  box-shadow: 0 12px 30px rgba(37,211,102,.40);
  transition: var(--transition);
}
.wa-float svg { width: 30px; height: 30px; }
.wa-float:hover { background: #1da851; transform: scale(1.06); box-shadow: 0 16px 40px rgba(37,211,102,.50); }
.wa-float__label {
  position: absolute; right: calc(100% + 12px); top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--color-ink); color: #fff;
  font-family: var(--font-heading); font-weight: 600; font-size: .82rem; white-space: nowrap;
  padding: .5rem .8rem; border-radius: var(--radius-sm);
  opacity: 0; pointer-events: none; box-shadow: var(--shadow);
  transition: opacity .25s ease, transform .25s ease;
}
.wa-float:hover .wa-float__label { opacity: 1; transform: translateY(-50%) translateX(0); }
.wa-float::before {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: #25d366; z-index: -1;
  animation: wa-pulse 2.4s ease-out infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: .55; }
  70%, 100% { transform: scale(1.85); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .wa-float::before { animation: none; } }

.header__toggle { display: none; background: none; border: 0; cursor: pointer; padding: .5rem; }
.header__toggle span { display: block; width: 24px; height: 2px; background: var(--color-ink); margin: 5px 0; transition: var(--transition); }
.header__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__toggle.is-open span:nth-child(2) { opacity: 0; }
.header__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: 76px; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 85% 20%, rgba(138,191,75,.14), transparent 60%),
    radial-gradient(50% 60% at 10% 90%, rgba(17,19,21,.06), transparent 70%);
}
.hero__inner {
  position: relative; display: grid; grid-template-columns: 1.1fr .9fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
  padding-block: clamp(3rem, 8vw, 6rem);
}
.hero__lead { font-size: clamp(1rem, 1.6vw, 1.15rem); color: var(--color-text-soft); margin: 1.2rem 0 2rem; max-width: 560px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.2rem; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 1.8rem; font-size: .88rem; color: var(--color-text-soft); }
.hero__trust strong { color: var(--color-ink); font-family: var(--font-heading); }

.hero__media { position: relative; }
.hero__media img {
  border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.hero__card {
  position: absolute; left: -1rem; bottom: 1.6rem;
  display: flex; align-items: center; gap: .6rem;
  background: #fff; padding: .8rem 1.2rem; border-radius: var(--radius-sm);
  font-size: .85rem; font-weight: 600; box-shadow: var(--shadow);
}
.hero__card .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--color-accent-dark); animation: pulse 1.8s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(63,149,48,.15); } }

/* ---------- About + Stats ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; box-shadow: var(--shadow); }
.about__year {
  position: absolute; right: -.8rem; top: -.8rem;
  background: var(--color-ink); color: #fff;
  padding: .7rem 1.2rem; border-radius: var(--radius-sm);
  font-size: .85rem;
}
.about__year strong { color: var(--color-accent); font-family: var(--font-heading); }
.about__content p { color: var(--color-text-soft); margin-bottom: 1rem; }
.about__content .btn { margin-top: .8rem; }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  background: var(--color-ink); border-radius: var(--radius);
  padding: clamp(1.6rem, 4vw, 2.8rem);
}
.stat { text-align: center; color: #fff; }
.stat__num, .stat__suffix { font-family: var(--font-heading); font-weight: 800; font-size: clamp(1.9rem, 4vw, 2.9rem); color: var(--color-accent); }
.stat p { font-size: .85rem; color: rgba(255,255,255,.75); margin-top: .3rem; }

/* ---------- Cards (valores) ---------- */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.card {
  background: var(--color-ink-2); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); padding: 2rem;
  transition: var(--transition);
}
.card:hover { transform: translateY(-6px); border-color: rgba(138,191,75,.4); }
.card .card__icon { margin-bottom: 1.2rem; }
.card h3 { margin-bottom: .6rem; }
.card p { color: rgba(255,255,255,.72); font-size: .95rem; }

/* ---------- Servicios ---------- */
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.service {
  border: 1px solid var(--color-border); border-radius: var(--radius);
  padding: 1.8rem; transition: var(--transition); background: #fff;
}
.service:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.service__num { font-family: var(--font-heading); font-weight: 800; color: var(--color-accent-dark); font-size: .9rem; }
.service h3 { margin: .7rem 0 .5rem; }
.service p { color: var(--color-text-soft); font-size: .95rem; }
.service--featured { background: var(--color-ink); border-color: var(--color-ink); }
.service--featured h3 { color: #fff; }
.service--featured p { color: rgba(255,255,255,.75); }
.service__link { display: inline-block; margin-top: .9rem; color: var(--color-accent); font-weight: 600; font-size: .9rem; }
.service__link:hover { text-decoration: underline; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--color-ink); border-top: 3px solid var(--color-accent); }
.cta-band__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  padding-block: clamp(2.4rem, 5vw, 3.6rem); flex-wrap: wrap;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.7); }

/* ---------- Testimonios ---------- */
.slider { max-width: 760px; margin-inline: auto; text-align: center; }
.slider__track { position: relative; min-height: 180px; }
.testimonial {
  position: absolute; inset: 0; opacity: 0; visibility: hidden;
  transition: opacity .5s ease; padding-inline: 1rem;
}
.testimonial.is-active { opacity: 1; visibility: visible; position: relative; }
.testimonial p { font-size: clamp(1.05rem, 2vw, 1.3rem); font-family: var(--font-heading); color: var(--color-ink); font-weight: 600; margin-bottom: 1.2rem; }
.testimonial footer { color: var(--color-text-soft); font-size: .92rem; }
.slider__dots { display: flex; justify-content: center; gap: .6rem; margin-top: 1.6rem; }
.slider__dots button {
  width: 10px; height: 10px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--color-border); transition: var(--transition);
}
.slider__dots button.is-active { background: var(--color-accent-dark); transform: scale(1.25); }

/* ---------- Galería + clientes ---------- */
.gallery__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.gallery__item { overflow: hidden; border-radius: var(--radius-sm); }
.gallery__item img { aspect-ratio: 4/3; object-fit: cover; width: 100%; transition: transform .5s ease; }
.gallery__item:hover img { transform: scale(1.06); }

.clients { margin-top: clamp(2.5rem, 5vw, 4rem); text-align: center; }
.clients__title { font-weight: 600; color: var(--color-text-soft); margin-bottom: 1.4rem; }
.clients__logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem 2.4rem; }
.client-logo {
  font-family: var(--font-heading); font-weight: 700; font-size: 1.05rem;
  color: #9fb0c0; letter-spacing: .02em; transition: var(--transition);
}
.client-logo:hover { color: var(--color-ink); }

/* ---------- FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.faq__grid > div:first-child p { color: var(--color-text-soft); margin-top: .8rem; }
.accordion__item {
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  margin-bottom: .8rem; overflow: hidden; background: #fff;
}
.accordion__item summary {
  cursor: pointer; list-style: none; padding: 1.1rem 1.3rem;
  font-family: var(--font-heading); font-weight: 600; color: var(--color-ink);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__item summary::after { content: '+'; font-size: 1.3rem; color: var(--color-accent-dark); transition: var(--transition); }
.accordion__item[open] summary::after { transform: rotate(45deg); }
.accordion__item[open] { border-color: rgba(63,149,48,.45); }
.accordion__item p { padding: 0 1.3rem 1.2rem; color: var(--color-text-soft); font-size: .95rem; }

/* ---------- Blog ---------- */
.blog__card {
  background: #fff; border-radius: var(--radius); padding: clamp(1.8rem, 4vw, 3rem);
  box-shadow: var(--shadow); max-width: 860px;
}
.blog__meta { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; color: var(--color-text-soft); font-size: .88rem; }
.blog__card h2 { margin-bottom: .9rem; }
.blog__card p { color: var(--color-text-soft); }

/* ---------- Contacto ---------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); }
.contact__info > p { color: var(--color-text-soft); margin: .8rem 0 1.8rem; }
.contact__list { display: grid; gap: 1.1rem; margin-bottom: 2rem; }
.contact__list li { display: flex; gap: .9rem; align-items: flex-start; }
.contact__list a:hover { color: var(--color-accent-dark); }
.contact__list .contact__icon {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  background: var(--color-tint); border: 1px solid var(--color-border);
}

.hours h3 { margin-bottom: .7rem; }
.hours dl div { display: flex; justify-content: space-between; padding: .45rem 0; border-bottom: 1px dashed var(--color-border); font-size: .92rem; max-width: 340px; }
.hours dt { color: var(--color-text-soft); }
.hours dd { font-weight: 600; color: var(--color-ink); }

.contact__form {
  background: var(--color-tint); border-radius: var(--radius);
  padding: clamp(1.6rem, 3.5vw, 2.4rem); display: grid; gap: 1.1rem;
  border: 1px solid var(--color-border);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.contact__form label { display: grid; gap: .4rem; font-size: .88rem; font-weight: 600; color: var(--color-ink); }
.contact__form input, .contact__form textarea {
  font: inherit; padding: .8rem 1rem; border-radius: var(--radius-sm);
  border: 1px solid var(--color-border); background: #fff; color: var(--color-text);
  transition: var(--transition); width: 100%;
}
.contact__form input:focus, .contact__form textarea:focus {
  outline: none; border-color: var(--color-accent-dark);
  box-shadow: 0 0 0 3px rgba(63,149,48,.18);
}
.checkbox { display: flex !important; flex-direction: row; align-items: flex-start; gap: .6rem; font-weight: 400 !important; color: var(--color-text-soft) !important; }
.checkbox input { width: auto; margin-top: .25rem; }
.form-msg { font-size: .9rem; font-weight: 600; min-height: 1.2em; }
.form-msg.ok { color: var(--color-accent-dark); }
.form-msg.error {
  color: #d64545; background: rgba(214, 69, 69, .1);
  border: 1px solid rgba(214, 69, 69, .3); border-radius: var(--radius-sm);
  padding: .7rem 1rem;
}

/* Confirmación de envío del formulario */
.contact-success { text-align: center; padding-block: 3rem; }
.contact-success__check {
  display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto 1.2rem;
  border-radius: 50%; background: rgba(63, 149, 48, .12); color: var(--color-accent-dark);
  animation: pop-in .35s cubic-bezier(.2, 1.4, .5, 1);
}
.contact-success__check svg { width: 42px; height: 42px; }
.contact-success h3 { font-size: 1.6rem; margin-bottom: .6rem; }
.contact-success p { color: var(--color-text-soft); max-width: 40ch; margin: 0 auto 1.6rem; }
@keyframes pop-in { from { transform: scale(.5); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ---------- Footer ---------- */
.footer { background: var(--color-ink); color: rgba(255,255,255,.72); }
.footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}
.footer__logo { display: inline-block; margin-bottom: 1rem; }
.footer h4 { color: #fff; margin-bottom: 1rem; font-size: .95rem; }
.footer ul { display: grid; gap: .5rem; font-size: .9rem; }
.footer a:hover { color: var(--color-accent); }
.footer__social { display: flex; gap: .6rem; margin-top: 1.2rem; }
.footer__social a {
  display: grid; place-items: center; width: 38px; height: 38px;
  border: 1px solid rgba(255, 255, 255, .18); border-radius: 10px;
  color: rgba(255, 255, 255, .75); transition: var(--transition);
}
.footer__social a:hover {
  color: #fff; background: var(--color-accent-dark); border-color: var(--color-accent-dark);
  transform: translateY(-2px);
}
.footer__social svg { width: 18px; height: 18px; }
.footer__bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: .6rem;
  border-top: 1px solid rgba(255,255,255,.1);
  padding-block: 1.3rem; font-size: .82rem;
}
.footer__bottom a:hover { color: var(--color-accent); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200; display: none;
  background: rgba(17,19,21,.92); place-items: center; padding: 2rem;
}
.lightbox.is-open { display: grid; }
.lightbox img { max-height: 85vh; max-width: 100%; border-radius: var(--radius-sm); }
.lightbox__close {
  position: absolute; top: 1.2rem; right: 1.6rem; font-size: 2.2rem;
  background: none; border: 0; color: #fff; cursor: pointer;
}

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__media { max-width: 480px; }
  .about__grid, .faq__grid, .contact__grid { grid-template-columns: 1fr; }
  .services__grid, .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .header__toggle { display: block; }
  /* Menú móvil: overlay oscuro a pantalla completa (estilo login/portal). */
  .nav {
    position: fixed; inset: 0; width: 100%; height: 100%;
    background: var(--color-ink); color: #fff; z-index: 200;
    display: flex; flex-direction: column; align-items: stretch;
    padding: 1.15rem 1.5rem 2rem; gap: 0;
    overflow-y: auto;
    transform: translateX(100%); transition: transform .32s cubic-bezier(.4, 0, .2, 1);
  }
  .nav.is-open { transform: none; }
  /* El menú a pantalla completa está dentro del header (z-index acotado):
     al abrir, ocultamos el botón flotante de WhatsApp para que no se asome. */
  body.menu-open .wa-float { opacity: 0; visibility: hidden; }
  .nav__top {
    display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.75rem;
  }
  .nav__logo { height: 34px; width: auto; }
  .nav__close {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .06); color: #fff;
    cursor: pointer; transition: background .15s ease, border-color .15s ease;
  }
  .nav__close:hover { background: rgba(255, 255, 255, .12); }
  .nav__close svg { width: 20px; height: 20px; }
  .nav__list { flex-direction: column; gap: .1rem; width: 100%; counter-reset: navitem; }
  .nav__list li { width: 100%; }
  .nav__link {
    position: relative; display: flex; align-items: center; width: 100%;
    font-size: 1.35rem; font-weight: 500; color: rgba(255, 255, 255, .8);
    padding: .72rem 0 .72rem 2.6rem; transition: color .15s ease;
  }
  /* Numeración 01, 02… (misma estética que las cards de servicios) */
  .nav__link::before {
    counter-increment: navitem;
    content: counter(navitem, decimal-leading-zero);
    position: absolute; left: 0; top: 50%; transform: translateY(-50%);
    font-family: var(--font-mono, ui-monospace, monospace);
    font-size: .78rem; font-weight: 600; letter-spacing: .02em;
    color: rgba(255, 255, 255, .32); transition: color .15s ease;
  }
  .nav__link::after { display: none; }
  .nav__link:hover { color: #fff; }
  .nav__link:hover::before { color: rgba(255, 255, 255, .6); }
  .nav__link.is-active { color: var(--color-accent); font-weight: 600; }
  .nav__link.is-active::before { color: var(--color-accent); }
  .nav__actions {
    flex-direction: column; align-items: stretch; width: 100%; gap: .7rem;
    margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .12);
  }
  .nav__actions .btn { width: 100%; justify-content: center; padding: .95rem; font-size: 1rem; }
  /* Portal = acción principal en verde */
  .nav__actions .btn--outline {
    background: var(--color-accent-dark); color: #fff; border-color: var(--color-accent-dark);
  }
  .nav__admin {
    justify-content: center; width: 100%; padding: .9rem; gap: .5rem;
    border: 1px solid rgba(255, 255, 255, .2); border-radius: var(--radius-sm);
    color: rgba(255, 255, 255, .85); font-size: .95rem;
  }
  .nav__admin svg { width: 16px; height: 16px; }
  .nav__admin:hover { border-color: rgba(255, 255, 255, .5); color: #fff; background: transparent; }
  .nav__foot {
    display: flex; flex-direction: column; gap: .25rem;
    margin-top: auto; padding-top: 1.75rem; font-size: .82rem; color: rgba(255, 255, 255, .45);
  }
  .nav__foot span { text-transform: uppercase; letter-spacing: .06em; font-size: .7rem; }
  .nav__foot a { color: var(--color-accent); font-weight: 700; font-size: 1.05rem; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__grid > div { min-width: 0; }
  .footer ul, .footer p { overflow-wrap: anywhere; }
  .wa-float { right: 1rem; bottom: 1rem; width: 54px; height: 54px; }
  .wa-float svg { width: 28px; height: 28px; }
  .wa-float__label { display: none; }
  .services__grid, .cards-3, .gallery__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero__card { left: .8rem; }
}