/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  position: relative;
  overflow: hidden;
  color: rgba(255,255,255,.7);
  background: #FFFFFF;
}

/* ── Main footer area (company info, links, newsletter) ──
   Reverted to the original dark background — its text/link/icon colors
   are still styled in white/light rgba for this backdrop. */
.footer-main-band {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 65% 50% at 10% 0%, rgba(232,35,42,.22), transparent 60%),
    radial-gradient(ellipse 45% 40% at 100% 100%, rgba(232,35,42,.14), transparent 55%),
    linear-gradient(160deg, #1a1214 0%, #100b0c 45%, #050404 100%);
}

/* subtle dot texture, fading downward */
.footer-main-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 60%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 60%);
}

/* ── CTA band ── */
.footer-cta-band {
  position: relative;
  z-index: 1;
  padding-block: var(--space-12);
}

/* Hidden on pages that already have their own prominent contact CTA */
.no-footer-cta .footer-cta-band {
  display: none;
}

.footer-cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  max-width: 1080px;
  margin-inline: auto;
  padding: clamp(28px, 4vw, 48px);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(232,35,42,.92) 0%, rgba(196,30,36,.96) 100%);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border: 1px solid rgba(255,255,255,.24);
  border-radius: var(--radius-2xl);
  box-shadow: 0 12px 32px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.22);
}

/* soft glass sheen, top-left corner only — avoids a washed-out look */
.footer-cta-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.16) 0%, transparent 40%);
  pointer-events: none;
}

.footer-cta-inner > div {
  position: relative;
  z-index: 1;
}

.footer-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: var(--space-3);
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.6);
  color: var(--color-dark);
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: .09em;
  text-transform: uppercase;
}

.footer-cta-inner h2 {
  max-width: 700px;
  color: var(--color-white);
  font-size: clamp(1.2rem, 2.4vw, 2rem);
  line-height: var(--lh-snug);
}

.footer-cta-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.footer-cta-actions .btn {
  min-width: 156px;
  padding: 12px 26px;
}

.footer-outline-btn {
  min-height: 46px;
  min-width: 156px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.42);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  background: rgba(255,255,255,.08);
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.footer-outline-btn:hover {
  color: var(--color-white);
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.6);
  transform: translateY(-2px);
}

/* ── Main grid ── */
.footer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(250px, 1.7fr) repeat(4, minmax(150px, 1fr));
  gap: var(--space-6);
  padding: var(--space-16) 0 var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px 10px 12px;
  border-radius: 14px;
  background: var(--color-white);
  box-shadow: 0 10px 26px rgba(0,0,0,.3);
}

.footer-brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1;
}

.footer-brand-name {
  font-family: var(--font-primary);
  font-size: 1.15rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-dark);
  white-space: nowrap;
  line-height: 1.2;
}

.footer-brand .logo-img {
  width: auto;
  height: 40px;
}

.footer-brand p {
  max-width: 440px;
  margin-top: var(--space-5);
  color: rgba(255,255,255,.6);
  font-size: var(--text-sm);
  line-height: var(--lh-relaxed);
}

.footer-contact-cards {
  display: grid;
  gap: 10px;
  margin: 0 0 var(--space-5);
}

.footer-contact-cards a,
.footer-contact-cards div {
  display: grid;
  gap: 2px;
  color: rgba(255,255,255,.88);
  font-size: 12.5px;
  line-height: 1.35;
  word-break: break-word;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-contact-cards a:hover {
  color: var(--color-white);
  transform: translateX(3px);
}

.footer-contact-cards span {
  color: rgba(255,255,255,.42);
  font-size: 10.5px;
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.footer-social {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.social-link {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.12);
  transition: filter var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.social-link svg {
  width: 19px;
  height: 19px;
}

.social-link:hover {
  transform: translateY(-3px);
  filter: brightness(1.12);
  box-shadow: 0 10px 24px rgba(0,0,0,.35);
}

/* Official brand colors */
.social-link[aria-label="Twitter / X"] { background: #000000; }
.social-link[aria-label="LinkedIn"]    { background: #0A66C2; }
.social-link[aria-label="Facebook"]    { background: #1877F2; }
.social-link[aria-label="Instagram"]   { background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D, #F77737); border-color: transparent; }
.social-link[aria-label="WhatsApp"]    { background: #25D366; }

/* ── Link columns ── */
.footer-col h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-5);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: var(--fw-extrabold);
  letter-spacing: .11em;
  text-transform: uppercase;
}

.footer-col h4::before {
  content: "";
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-primary);
}

.footer-col ul {
  display: grid;
  gap: 9px;
}

.footer-col a {
  display: inline-block;
  color: rgba(255,255,255,.58);
  font-size: var(--text-sm);
  line-height: var(--lh-snug);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-white);
  transform: translateX(3px);
}

/* ── Newsletter ── */
.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.newsletter-form input {
  flex: 1;
  min-width: 150px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.12);
  outline: none;
  color: var(--color-white);
  background: rgba(255,255,255,.06);
  font-size: 13px;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.newsletter-form input::placeholder {
  color: rgba(255,255,255,.38);
}

.newsletter-form input:focus {
  border-color: rgba(232,35,42,.72);
  background: rgba(255,255,255,.1);
  box-shadow: 0 0 0 4px rgba(232,35,42,.14);
}

.newsletter-form .btn {
  flex-shrink: 0;
}

/* ── Bottom bar ── */
.footer-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  /* right padding keeps links clear of the floating WhatsApp/back-to-top buttons */
  padding: var(--space-4) 76px var(--space-4) 0;
  color: rgba(255,255,255,.42);
  font-size: 12px;
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: rgba(255,255,255,.48);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--color-white);
}

/* ── Floating buttons (WhatsApp + back-to-top) ── */
.whatsapp-float,
.back-to-top,
#back-to-top {
  position: fixed;
  right: var(--space-6);
  z-index: var(--z-dropdown);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: none;
  cursor: pointer;
}

.whatsapp-float {
  bottom: calc(var(--space-6) + 58px);
  width: 52px;
  height: 52px;
  color: var(--color-white);
  background: #25D366;
  box-shadow: 0 12px 30px rgba(37,211,102,.34);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(37,211,102,.45);
}

.back-to-top,
#back-to-top {
  bottom: var(--space-6);
  width: 44px;
  height: 44px;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  box-shadow: 0 12px 30px rgba(232,35,42,.32);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), box-shadow var(--transition-fast);
}

.back-to-top.visible,
#back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover,
#back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(232,35,42,.42);
}

.back-to-top:focus-visible,
#back-to-top:focus-visible {
  outline: 3px solid var(--color-primary-dark);
  outline-offset: 3px;
}

/* Responsive breakpoints moved to responsive.css */