/* ================================================================
   AlquilaTuStand.com — style.css
   Paleta corporativa: RED / BLACK / WHITE
   ================================================================ */

/* ---------- 1. Variables ---------- */
:root {
  --red: #DC2626;
  --red-dark: #B91C1C;
  --black: #09090B;
  --black-2: #18181B;
  --white: #FFFFFF;
  --gray-50: #F4F4F5;
  --gray-100: #E4E4E7;
  --gray-500: #71717A;
  --ink-soft: #44444a;
  --whatsapp: #25D366;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-2xl: 24px;

  --shadow-sm: 0 2px 6px rgba(9,9,11,.06);
  --shadow-md: 0 8px 24px -8px rgba(9,9,11,.15);
  --shadow-red: 0 8px 24px -8px rgba(220,38,38,.5);
  --shadow-red-hover: 0 14px 30px -10px rgba(220,38,38,.65);

  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Manrope", "Poppins", ui-sans-serif, system-ui, sans-serif;

  --container: 1240px;
  --header-h: 80px;

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

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-sans);
  color: var(--black);
  background: var(--white);
  line-height: 1.55;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--black);
  line-height: 1.15;
}
::selection { background: var(--red); color: #fff; }

/* ---------- 3. Layout helpers ---------- */
.container-x {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 768px) { .container-x { padding-inline: 2rem; } }

.section    { padding: 5rem 0; }
.section-sm { padding: 3.5rem 0; }
.section-gray   { background: var(--gray-50); }
.section-dark   { background: var(--black); color: #fff; }
.section-darker { background: var(--black-2); color: #fff; }

.mt-4 { margin-top: 1rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-14 { margin-top: 3.5rem; }
.center { text-align: center; }
.center-flex { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.items-center { align-items: center; }
.gap-12 { gap: 3rem; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
.grid-faq { display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem; }
.grid-contact { display: grid; grid-template-columns: 1fr 1.3fr; gap: 3rem; }

.text-red { color: var(--red); }
.strong { font-weight: 700; color: var(--black); }
.on-dark { color: #fff !important; }

/* ---------- 4. Buttons ---------- */
.btn-primary,
.btn-outline-dark,
.btn-outline-light,
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .9rem 1.5rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: .95rem;
  transition: all .2s var(--ease);
  border: 1.5px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: var(--shadow-red);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red-hover);
}
.btn-outline-dark {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline-dark:hover { background: var(--black); color: #fff; }
.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.btn-outline-light:hover { background: #fff; color: var(--black); border-color: #fff; }
.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(37,211,102,.5);
}
.btn-whatsapp:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-block { width: 100%; }

.link-red {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--red);
  font-weight: 600;
  font-size: .9rem;
  transition: gap .2s var(--ease);
}
.link-red:hover { gap: .75rem; }

/* ---------- 5. Eyebrow + Titles ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--red);
}
.eyebrow-light { color: rgba(255,255,255,.85); }
.eyebrow .dot { display: inline-block; height: 6px; width: 6px; border-radius: 999px; background: var(--red); }

.section-title {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-top: .5rem;
}
.section-title.on-dark { color: #fff; }
.section-lead {
  margin-top: 1.25rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.6;
}
.section-lead.on-dark { color: rgba(255,255,255,.8); }
.lead { margin-top: 1.25rem; font-size: 1.05rem; color: var(--black-2); line-height: 1.6; }

.section-head-center { max-width: 720px; margin: 0 auto; text-align: center; }
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 2rem; }

/* ---------- 6. Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(6px);
  transition: background .2s ease, box-shadow .2s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.95);
  box-shadow: var(--shadow-md);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: .75rem; }
.brand-logo {
  display: grid;
  place-items: center;
  height: 40px;
  width: 40px;
  border-radius: var(--radius-md);
  background: var(--black);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
}
.brand-logo.red { background: var(--red); }
.brand-text { line-height: 1.15; }
.brand-name { font-weight: 800; color: var(--black); }
.brand-name.white { color: #fff; }
.brand-dot { color: var(--red); }
.brand-tag {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--red);
  margin-top: 2px;
}
.brand.small .brand-logo { height: 40px; width: 40px; }

.nav-desktop { display: flex; align-items: center; gap: 1.75rem; }
.nav-desktop a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--black-2);
  transition: color .2s ease;
}
.nav-desktop a:hover { color: var(--red); }

.nav-cta { padding: .7rem 1.15rem; font-size: .88rem; }

.menu-toggle {
  display: none;
  height: 40px;
  width: 40px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(9,9,11,.15);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.menu-toggle span {
  display: block;
  width: 18px; height: 2px;
  background: var(--black);
  transition: transform .25s ease, opacity .25s ease;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding: 1rem 1.25rem 1.25rem;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,.06);
  animation: fadeIn .25s ease-out;
}
.nav-mobile a {
  padding: .65rem .75rem;
  border-radius: var(--radius-md);
  font-size: .95rem;
  font-weight: 500;
  color: var(--black-2);
}
.nav-mobile a:hover { background: var(--gray-50); }
.nav-mobile .btn-primary { margin-top: .5rem; }

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 92vh;
  overflow: hidden;
  padding-top: 6rem;
  color: #fff;
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-bg img {
  height: 100%; width: 100%; object-fit: cover;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(9,9,11,.85), rgba(9,9,11,.7) 50%, rgba(9,9,11,.95));
}
.hero-inner { padding: 4rem 0 6rem; width: 100%; }
.hero h1 {
  margin-top: 1rem;
  color: #fff;
  font-size: clamp(2.25rem, 5.5vw, 4.5rem);
  line-height: 1.05;
  max-width: 900px;
}
.hero-lead {
  margin-top: 1.5rem;
  max-width: 620px;
  font-size: 1.15rem;
  color: rgba(255,255,255,.85);
}
.hero-ctas {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.hero-stats {
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  max-width: 640px;
  gap: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 1.5rem;
  font-size: .9rem;
}
.stat-num { font-size: 1.75rem; font-weight: 800; color: #fff; }
.stat-label { color: rgba(255,255,255,.7); }

/* Ken burns */
.ken { animation: kenBurns 12s ease-in-out infinite alternate; }
@keyframes kenBurns {
  0%   { transform: scale(1.05); }
  100% { transform: scale(1.15); }
}

/* Reveal */
.reveal { animation: revealUp .8s var(--ease) both; }
.reveal:nth-child(2) { animation-delay: .1s; }
.reveal:nth-child(3) { animation-delay: .2s; }
.reveal:nth-child(4) { animation-delay: .3s; }
@keyframes revealUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal-scroll.is-visible { opacity: 1; transform: translateY(0); }

@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}

/* ---------- 8. Slider ---------- */
.slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  background: #000;
  box-shadow: var(--shadow-md);
}
.slider-track {
  display: flex;
  transition: transform .7s var(--ease);
  will-change: transform;
}
.slide {
  position: relative;
  flex: 0 0 100%;
  aspect-ratio: 16 / 9;
}
.slide img { width: 100%; height: 100%; object-fit: cover; }
.slide-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.5rem 2rem;
  color: #fff;
  background: linear-gradient(to top, rgba(0,0,0,.75), transparent);
}
.slide-eyebrow {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: .35rem;
}
.slide-caption p:last-child { font-size: 1.15rem; font-weight: 600; }

.slider-nav { display: flex; gap: .5rem; }
.slider-btn {
  display: grid;
  place-items: center;
  height: 44px; width: 44px;
  border-radius: 999px;
  border: 1px solid rgba(9,9,11,.15);
  background: #fff;
  color: var(--black);
  transition: all .2s ease;
}
.slider-btn:hover { background: var(--black); color: #fff; }
.slider-dots {
  position: absolute;
  inset: auto 0 1rem 0;
  display: flex;
  justify-content: center;
  gap: .5rem;
}
.slider-dots button {
  height: 8px; width: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.6);
  transition: all .3s ease;
}
.slider-dots button.active {
  width: 32px;
  background: var(--red);
}

/* ---------- 9. Benefits ---------- */
.benefit {
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), border-color .3s ease;
}
.benefit:hover { transform: translateY(-6px); border-color: rgba(220,38,38,.3); }
.benefit-icon {
  display: grid;
  place-items: center;
  height: 48px; width: 48px;
  border-radius: var(--radius-md);
  background: var(--black);
  color: var(--red);
  font-size: 1.15rem;
  transition: background .3s, color .3s;
}
.benefit:hover .benefit-icon { background: var(--red); color: #fff; }
.benefit h3 { margin-top: 1.25rem; font-size: 1.1rem; }
.benefit p { margin-top: .5rem; font-size: .9rem; color: var(--ink-soft); }

/* ---------- 10. Services ---------- */
.service {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius-lg);
  transition: border-color .3s, background .3s;
}
.service:hover { border-color: rgba(220,38,38,.5); background: rgba(255,255,255,.07); }
.service-head { display: flex; align-items: center; gap: .75rem; }
.service-num {
  display: grid;
  place-items: center;
  height: 36px; width: 36px;
  border-radius: var(--radius-md);
  background: var(--red);
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
}
.service h3 { color: #fff; font-size: 1.1rem; }
.service p { flex: 1; margin-top: 1rem; font-size: .9rem; color: rgba(255,255,255,.75); }
.service .link-red { margin-top: 1.5rem; }

/* ---------- 11. Sizes ---------- */
.size-card {
  display: flex; flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), border-color .3s;
}
.size-card:hover { transform: translateY(-6px); }
.size-card.highlight { border-color: var(--red); box-shadow: 0 0 0 3px rgba(220,38,38,.2), var(--shadow-sm); }
.size-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--gray-50); }
.size-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.size-card:hover .size-media img { transform: scale(1.05); }
.size-badge {
  position: absolute; top: .75rem; left: .75rem;
  padding: .35rem .65rem;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--black);
  font-size: .75rem;
  font-weight: 700;
}
.size-badge.badge-red { background: var(--red); color: #fff; }
.size-body { display: flex; flex-direction: column; flex: 1; padding: 1.25rem; }
.size-body h3 { font-size: 1.1rem; }
.size-body p { flex: 1; margin-top: .5rem; font-size: .9rem; color: var(--ink-soft); }
.size-body .link-red { margin-top: 1.25rem; }

/* ---------- 12. Experience ---------- */
.exp-media { position: relative; }
.exp-media img { border-radius: var(--radius-2xl); box-shadow: var(--shadow-md); object-fit: cover; }
.exp-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1rem;
  background: var(--red);
  color: #fff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.exp-num { font-size: 2.5rem; font-weight: 800; line-height: 1; }
.exp-tag { font-size: .7rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; margin-top: .35rem; }

.checklist { margin-top: 2rem; display: flex; flex-direction: column; gap: .75rem; color: var(--black-2); }
.checklist li { display: flex; align-items: flex-start; gap: .75rem; }
.check {
  margin-top: 3px;
  display: grid; place-items: center;
  height: 20px; width: 20px;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: .65rem;
  flex: none;
}

/* ---------- 13. Gallery ---------- */
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--gray-50);
  box-shadow: var(--shadow-sm);
  display: block;
  padding: 0;
  text-align: left;
}
.gallery-item img {
  aspect-ratio: 4/3;
  width: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  color: #fff;
  background: linear-gradient(to top, rgba(0,0,0,.75), rgba(0,0,0,.05));
  opacity: .95;
  transition: opacity .3s;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-type { font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--red); }
.gallery-alt { font-size: .9rem; font-weight: 600; margin-top: .15rem; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0;
  z-index: 90;
  display: grid; place-items: center;
  background: rgba(0,0,0,.85);
  backdrop-filter: blur(4px);
  padding: 1rem;
  animation: fadeIn .25s ease-out;
}
.lightbox-inner { max-width: 900px; width: 100%; }
.lightbox img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: var(--radius-lg); }
.lightbox p { margin-top: 1rem; text-align: center; color: rgba(255,255,255,.85); font-size: .9rem; }

/* ---------- 14. Process ---------- */
.process li {
  position: relative;
  padding: 1.75rem;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
}
.process-num { font-size: 2.25rem; font-weight: 800; color: var(--red); display: block; }
.process h3 { color: #fff; margin-top: .75rem; font-size: 1.1rem; }
.process p { margin-top: .5rem; font-size: .9rem; color: rgba(255,255,255,.7); }

/* ---------- 15. Coverage ---------- */
.city-card {
  display: block;
  padding: 1.5rem;
  text-align: center;
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), border-color .3s;
}
.city-card:hover { transform: translateY(-4px); border-color: rgba(220,38,38,.4); }
.city-icon {
  display: grid; place-items: center;
  height: 40px; width: 40px;
  border-radius: 999px;
  background: var(--black);
  color: var(--red);
  margin: 0 auto;
  transition: background .3s, color .3s;
}
.city-card:hover .city-icon { background: var(--red); color: #fff; }
.city-name { margin-top: .75rem; font-weight: 700; color: var(--black); }
.city-sub { margin-top: .25rem; font-size: .75rem; color: var(--ink-soft); }

/* ---------- 16. Clients ---------- */
.clients-title {
  text-align: center;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.clients-grid {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
}
.client-slot {
  display: grid; place-items: center;
  height: 64px;
  background: #fff;
  border: 1px dashed rgba(9,9,11,.15);
  border-radius: var(--radius-md);
  font-size: .72rem;
  color: var(--ink-soft);
}

/* ---------- 17. FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  padding: 1.15rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--black);
}
.faq-plus {
  display: grid; place-items: center;
  height: 32px; width: 32px;
  border-radius: 999px;
  background: var(--gray-50);
  color: var(--black);
  font-size: .85rem;
  flex: none;
  transition: transform .25s ease, background .25s ease, color .25s ease;
}
.faq-item.open .faq-plus {
  transform: rotate(45deg);
  background: var(--red);
  color: #fff;
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  padding: 0 1.25rem;
  font-size: .92rem;
  color: var(--ink-soft);
  transition: max-height .35s ease, padding .35s ease;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 1.25rem 1.25rem;
}

/* ---------- 18. Contact form ---------- */
.contact-info { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; font-size: .9rem; }
.contact-row { display: flex; align-items: flex-start; gap: .75rem; }
.contact-ic {
  display: grid; place-items: center;
  height: 36px; width: 36px;
  border-radius: var(--radius-md);
  background: var(--black);
  color: var(--red);
  flex: none;
}

.contact-form {
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  border-radius: var(--radius-2xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: .85rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,.1);
  background: #fff;
  font-size: .9rem;
  color: var(--black);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(220,38,38,.15);
}
.contact-form textarea { margin-top: 1rem; resize: vertical; }
.form-error { margin-top: .75rem; font-size: .85rem; font-weight: 500; color: var(--red); }
.form-ok    { margin-top: .75rem; font-size: .85rem; font-weight: 500; color: #16a34a; }
.contact-form .btn-primary { margin-top: 1.25rem; }
.form-note { margin-top: .75rem; text-align: center; font-size: .72rem; color: var(--ink-soft); }

/* ---------- 19. Final CTA ---------- */
.final-cta {
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
  color: #fff;
  background: var(--black);
}
.final-cta-bg { position: absolute; inset: 0; z-index: 0; opacity: .3; }
.final-cta-bg img { width: 100%; height: 100%; object-fit: cover; }
.final-cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, var(--black), rgba(9,9,11,.85), transparent);
}
.final-cta .container-x { position: relative; z-index: 1; }
.final-cta .hero-ctas { margin-top: 2rem; }

/* ---------- 20. Footer ---------- */
.site-footer {
  background: var(--black);
  color: rgba(255,255,255,.8);
}
.footer-grid { padding: 3.5rem 0; gap: 2.5rem; }
.site-footer h4 {
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.site-footer ul { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; font-size: .9rem; }
.site-footer a:hover { color: var(--red); }
.footer-desc { margin-top: 1rem; font-size: .9rem; line-height: 1.6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: .75rem;
  padding: 1.25rem 0;
  font-size: .75rem;
  color: rgba(255,255,255,.6);
}
.footer-links { display: flex; gap: 1.25rem; }
.footer-links a:hover { color: #fff; }

/* ---------- 21. WhatsApp FAB ---------- */
.wa-fab {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 70;
  display: grid;
  place-items: center;
  height: 56px; width: 56px;
  border-radius: 999px;
  background: var(--whatsapp);
  color: #fff;
  font-size: 1.75rem;
  box-shadow: 0 12px 30px -8px rgba(37,211,102,.55);
  transition: transform .2s var(--ease);
}
.wa-fab:hover { transform: scale(1.08); }