/* ============================================================
   PIXENTRA — Footer Stylesheet
   Font   : Inter (loaded globally)
   Icons  : Boxicons (loaded globally)
   Scope  : All classes prefixed .pix-footer*
   ============================================================ */

/* ── Scoped box-sizing reset ────────────────────────────── */
.pix-footer *,
.pix-footer *::before,
.pix-footer *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Root ───────────────────────────────────────────────── */
.pix-footer {
  width: 100%;
  background: var(--color-page-bg);
  font-family: var(--font-base);
}

/* ════════════════════════════════════════════════════════════
   MAIN CARD
   ════════════════════════════════════════════════════════════ */
.pix-footer-main {
  position: relative;
  overflow: hidden;
  background: var(--clr-surface-96);
  border: 1px solid rgba(15, 23, 42, 0.04);
  border-radius: 22px;
  box-shadow: var(--shadow-card);
  padding: 32px 0 0;
}

/* Faint background wordmark */
.pix-footer-main__bg-text {
  position: absolute;
  bottom: 20px;
  left: 32px;
  right: 32px;
  width: calc(100% - 64px);
  height: auto;
  display: block;
  filter: invert(1);
  opacity: 0.06;
  z-index: 1;
  pointer-events: none;
  user-select: none;
}

/* ── Content grid ───────────────────────────────────────── */
.pix-footer-main__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.7fr 1fr 0.95fr 0.95fr 1.75fr;
  gap: 40px;
  padding: 0 32px;
}

/* ════════════════════════════════════════════════════════════
   BRAND COLUMN
   ════════════════════════════════════════════════════════════ */
.pix-footer-brand {
  display: flex;
  flex-direction: column;
}

.pix-footer-brand__logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.pix-footer-brand__symbol {
  height: 44px;
  width: auto;
  object-fit: contain;
  display: block;
}

.pix-footer-brand__vdivider {
  width: 1px;
  height: 26px;
  background: var(--clr-border-default);
  flex-shrink: 0;
}

.pix-footer-brand__wordmark {
  height: 18px;
  width: auto;
  object-fit: contain;
  display: block;
  filter: invert(1);
}

.pix-footer-brand__tagline {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-grey-dark);
  line-height: 1.55;
}

.pix-footer-brand__sub-tagline {
  font-size: 12px;
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-top: 7px;
}

.pix-footer-brand__divider {
  width: 100%;
  border: none;
  border-top: 1px solid var(--clr-border-light);
  margin: 14px 0;
}

.pix-footer-brand__socials {
  display: flex;
  gap: 0;
  overflow: hidden;
  margin-top: 14px;
}

.pix-footer-brand__social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  color: var(--clr-text-secondary);
  font-size: 17px;
  text-decoration: none;
  transition: color 0.18s;
  flex-shrink: 0;
}

.pix-footer-brand__social:hover       { color: var(--color-green-primary); }
.pix-footer-brand__social:focus-visible {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 3px;
  border-radius: 6px;
}

/* Global reach card */
.pix-footer-brand__global {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--clr-border-light);
  border-radius: 10px;
  padding: 9px 13px;
  margin-top: 14px;
}

.pix-footer-brand__globe-icon {
  font-size: 20px;
  color: var(--color-green-primary);
  flex-shrink: 0;
  line-height: 1;
}

.pix-footer-brand__global-right {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.pix-footer-brand__global-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-black);
  line-height: 1;
}

.pix-footer-brand__global-sub {
  font-size: 11px;
  color: var(--clr-text-muted);
  line-height: 1;
}

/* ════════════════════════════════════════════════════════════
   NAV COLUMNS
   ════════════════════════════════════════════════════════════ */
.pix-footer-nav {
  display: flex;
  flex-direction: column;
}

.pix-footer-nav__heading {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-green-primary);
  text-transform: uppercase;
  white-space: nowrap;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.pix-footer-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-grey-dark);
  text-decoration: none;
  padding: 7px 0 9px;
  white-space: nowrap;
  transition: color 0.2s;
}

.pix-footer-nav__link::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 0;
  right: 0;
  height: 1.5px;
  border-radius: 99px;
  background: var(--color-green-primary);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.pix-footer-nav__link:hover          { color: var(--color-green-primary); }
.pix-footer-nav__link:hover::after   { transform: scaleX(1); }
.pix-footer-nav__link:focus-visible  {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 2px;
  border-radius: 3px;
}

.pix-footer-nav__badge {
  display: inline-flex;
  align-items: center;
  background: var(--clr-green-tint-badge);
  color: var(--color-green-primary);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
  margin-left: 6px;
  white-space: nowrap;
  line-height: 1.4;
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════════════════
   NEWSLETTER COLUMN
   ════════════════════════════════════════════════════════════ */
.pix-footer-newsletter {
  position: relative;
  display: flex;
  align-items: flex-start;
}

.pix-footer-newsletter__vdivider {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 80%;
  background: var(--clr-border-light);
  flex-shrink: 0;
}

.pix-footer-newsletter__inner {
  padding-left: 28px;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.pix-footer-newsletter__inner > .pix-footer-nav__heading {
  margin-bottom: 10px;
}

.pix-footer-newsletter__desc {
  font-size: 13px;
  color: var(--clr-text-secondary);
  line-height: 1.5;
  max-width: 290px;
  margin-bottom: 14px;
}

/* Email input pill */
.pix-footer-newsletter__input-wrap {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 310px;
  height: 46px;
  border: 1px solid var(--clr-border-light);
  border-radius: 28px;
  background: var(--clr-surface-80);
  padding: 3px 3px 3px 16px;
  gap: 8px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pix-footer-newsletter__input-wrap:focus-within {
  border-color: var(--color-green-primary);
  box-shadow: 0 0 0 3px rgba(21, 155, 87, 0.08);
}

.pix-footer-newsletter__mail-icon {
  font-size: 16px;
  color: var(--clr-text-subtle);
  flex-shrink: 0;
  line-height: 1;
}

.pix-footer-newsletter__input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  font-family: var(--font-base);
  font-size: 12px;
  color: var(--color-black);
  outline: none;
}

.pix-footer-newsletter__input::placeholder {
  color: var(--clr-text-placeholder);
}

.pix-footer-newsletter__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  border: none;
  background: var(--color-green-primary);
  color: var(--color-white);
  font-size: 19px;
  cursor: pointer;
  transition: background 0.2s;
  flex-shrink: 0;
  line-height: 1;
}

.pix-footer-newsletter__submit:hover      { background: var(--color-green-deep); }
.pix-footer-newsletter__submit i         { display: inline-block; transition: transform 0.2s; }
.pix-footer-newsletter__submit:hover i   { transform: translateX(2px); }
.pix-footer-newsletter__submit:focus-visible {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 3px;
}

/* Consent */
.pix-footer-newsletter__consent {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  margin-top: 10px;
  max-width: 310px;
}

.pix-footer-newsletter__checkbox {
  width: 15px;
  height: 15px;
  min-width: 15px;
  margin-top: 2px;
  accent-color: var(--color-green-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.pix-footer-newsletter__consent-label {
  font-size: 11px;
  color: var(--clr-text-muted);
  line-height: 1.5;
  cursor: pointer;
}

/* Get In Touch divider */
.pix-footer-contact__divider {
  border: none;
  border-top: 1px solid var(--clr-border-light);
  margin: 16px 0 0;
}

.pix-footer-contact__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 2px;
}

.pix-footer-contact__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--clr-text-secondary);
  text-decoration: none;
  transition: color 0.18s;
  white-space: nowrap;
}

.pix-footer-contact__item:hover { color: var(--color-green-primary); }

.pix-footer-contact__icon {
  font-size: 15px;
  color: var(--color-green-primary);
  flex-shrink: 0;
  line-height: 1;
}

/* ════════════════════════════════════════════════════════════
   BOTTOM DIVIDER
   ════════════════════════════════════════════════════════════ */
.pix-footer-main__divider {
  position: relative;
  z-index: 3;
  border: none;
  border-top: 1px solid var(--clr-border-light);
  margin: 150px 32px 0;
}

/* ════════════════════════════════════════════════════════════
   LEGAL BAR
   ════════════════════════════════════════════════════════════ */
.pix-footer-legal {
  position: relative;
  z-index: 3;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 32px;
  background: var(--clr-surface-96);
  border-top: 2px solid var(--clr-border-default);
  border-radius: 0.75rem 0.75rem 0 0;
}

.pix-footer-legal__left,
.pix-footer-legal__right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.pix-footer-legal__copy {
  font-size: 11px;
  color: var(--clr-text-muted);
  white-space: nowrap;
}

.pix-footer-legal__sep {
  font-size: 10px;
  color: var(--clr-border-strong);
  flex-shrink: 0;
}

.pix-footer-legal__tagline {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 500;
  text-transform: capitalize;
  white-space: nowrap;
  background: var(--gradient-brand-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pix-footer-legal__green-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-green-primary);
  flex-shrink: 0;
}

.pix-footer-legal__center {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pix-footer-legal__link {
  font-size: 12px;
  color: var(--clr-text-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s;
}

.pix-footer-legal__link:hover { color: var(--color-green-primary); }
.pix-footer-legal__link:focus-visible {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

.pix-footer-legal__top-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--clr-green-border-focus);
  background: var(--gradient-brand);
  opacity: 0.35;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.pix-footer-legal__top-btn:hover {
  opacity: 1;
  transform: translateY(-2px);
}

.pix-footer-legal__top-btn:focus-visible {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 3px;
}

.pix-footer-legal__top-icon {
  font-size: 18px;
  color: var(--color-white);
  display: block;
  line-height: 1;
}

.pix-footer-legal__top-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  white-space: nowrap;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ════════════════════════════════════════════════════════════ */

/* 1280px — Large tablet / small desktop */
@media (max-width: 1280px) {
  .pix-footer-main__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1.6fr;
    gap: 32px;
    padding: 0 28px;
  }
  .pix-footer-main__divider { margin: 130px 28px 0; }
  .pix-footer-legal         { padding: 0 28px; }
}

/* 1024px — Tablet landscape */
@media (max-width: 1024px) {
  .pix-footer-main {
    padding: 28px 0 0;
    border-radius: 18px;
  }

  .pix-footer-main__grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 28px 24px;
    padding: 0 24px;
  }

  .pix-footer-brand {
    grid-column: 1 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px 32px;
    align-items: flex-start;
  }
  .pix-footer-brand__logo { margin-bottom: 0; }
  .pix-footer-brand__tagline,
  .pix-footer-brand__sub-tagline,
  .pix-footer-brand__divider,
  .pix-footer-brand__socials,
  .pix-footer-brand__global { width: 100%; }

  .pix-footer-newsletter { grid-column: 1 / -1; }
  .pix-footer-newsletter__vdivider { display: none; }
  .pix-footer-newsletter__inner {
    padding-left: 0;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0 32px;
    align-items: flex-start;
  }
  .pix-footer-newsletter__inner > .pix-footer-nav__heading { width: 100%; }
  .pix-footer-newsletter__desc { max-width: 380px; }

  .pix-footer-main__divider { margin: 100px 24px 0; }
  .pix-footer-main__bg-text { left: 24px; right: 24px; width: calc(100% - 48px); }
  .pix-footer-legal { padding: 12px 24px; flex-wrap: wrap; height: auto; gap: 8px; }
}

/* 768px — Tablet portrait */
@media (max-width: 768px) {
  .pix-footer-main { padding: 24px 0 0; border-radius: 16px; overflow: hidden; }

  .pix-footer-main__grid { grid-template-columns: 1fr 1fr; gap: 24px 20px; padding: 0 20px; }

  .pix-footer-brand { grid-column: 1 / -1; flex-direction: column; gap: 0; }
  .pix-footer-brand__logo         { margin-bottom: 12px; }
  .pix-footer-brand__symbol       { height: 38px; }
  .pix-footer-brand__wordmark     { height: 16px; }
  .pix-footer-brand__tagline      { font-size: 13px; }
  .pix-footer-brand__sub-tagline  { font-size: 12px; }
  .pix-footer-brand__global       { margin-top: 12px; }

  .pix-footer-newsletter          { grid-column: 1 / -1; }
  .pix-footer-newsletter__inner   { padding-left: 0; flex-direction: column; }
  .pix-footer-newsletter__desc,
  .pix-footer-newsletter__input-wrap,
  .pix-footer-newsletter__consent { max-width: 100%; }

  .pix-footer-nav__heading  { font-size: 12px; margin-bottom: 12px; }
  .pix-footer-nav__link     { font-size: 12px; padding: 4px 0 6px; }
  .pix-footer-nav__badge    { font-size: 9px; padding: 2px 6px; }

  .pix-footer-contact__item { font-size: 12px; white-space: normal; }

  .pix-footer-main__divider { margin: 60px 20px 0; }
  .pix-footer-main__bg-text {
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: 20px;
    width: calc(100% - 40px);
    opacity: 0.25;
    z-index: 2;
  }

  .pix-footer-legal {
    padding: 14px 20px 16px;
    flex-direction: column;
    align-items: flex-start;
    height: auto;
    gap: 8px;
    border-radius: 0.5rem 0.5rem 0 0;
  }
  .pix-footer-legal__left { flex-direction: column; align-items: flex-start; gap: 4px; width: 100%; }
  .pix-footer-legal__left > .pix-footer-legal__sep { display: none; }
  .pix-footer-legal__right { width: 100%; flex-wrap: wrap; justify-content: space-between; gap: 8px; }
  .pix-footer-legal__center { flex-wrap: wrap; gap: 4px 8px; }
  .pix-footer-legal__copy,
  .pix-footer-legal__link,
  .pix-footer-legal__top-label { font-size: 11px; }

  .pix-footer-legal__top-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    opacity: 1;
    box-shadow: 0 4px 16px rgba(26, 107, 58, 0.4);
    z-index: 999;
  }
  .pix-footer-legal__top-label { display: none; }
}

/* 480px — Mobile */
@media (max-width: 480px) {
  .pix-footer-main { padding: 20px 0 0; border-radius: 14px; overflow: hidden; }
  .pix-footer-main__grid { grid-template-columns: 1fr 1fr; gap: 20px 16px; padding: 0 16px; }

  .pix-footer-brand           { grid-column: 1 / -1; }
  .pix-footer-newsletter      { grid-column: 1 / -1; }
  .pix-footer-brand__symbol   { height: 34px; }
  .pix-footer-brand__wordmark { height: 14px; }
  .pix-footer-brand__tagline  { font-size: 12.5px; }
  .pix-footer-brand__sub-tagline { font-size: 11.5px; }
  .pix-footer-brand__socials  { flex-wrap: wrap; margin-top: 10px; }
  .pix-footer-brand__global   { padding: 8px 11px; }
  .pix-footer-brand__global-title { font-size: 11.5px; }
  .pix-footer-brand__global-sub   { font-size: 10.5px; }
  .pix-footer-nav__heading    { font-size: 11.5px; margin-bottom: 10px; }
  .pix-footer-nav__link       { font-size: 11px; padding: 4px 0 5px; letter-spacing: 0.02em; }
  .pix-footer-newsletter__desc          { font-size: 12.5px; }
  .pix-footer-newsletter__input         { font-size: 12px; }
  .pix-footer-newsletter__consent-label { font-size: 11px; }
  .pix-footer-contact__item  { font-size: 12px; }
  .pix-footer-contact__icon  { font-size: 14px; }

  .pix-footer-main__divider { margin: 48px 16px 0; }
  .pix-footer-main__bg-text {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 55px;
    width: calc(100% - 32px);
    opacity: 0.25;
    z-index: 2;
  }

  .pix-footer-legal { padding: 12px 16px; gap: 6px; }
  .pix-footer-legal__sep    { display: none; }
  .pix-footer-legal__left   { flex-direction: column; align-items: flex-start; gap: 4px; }
  .pix-footer-legal__right  { width: 100%; justify-content: space-between; }
  .pix-footer-legal__center { order: 3; width: 100%; gap: 4px; }
  .pix-footer-legal__copy,
  .pix-footer-legal__link   { font-size: 10.5px; }
  .pix-footer-legal__top-label { display: none; }
}

/* 360px — Small mobile */
@media (max-width: 360px) {
  .pix-footer-main__grid { grid-template-columns: 1fr; padding: 0 14px; gap: 20px; }
  .pix-footer-newsletter__input-wrap { height: 44px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .pix-footer *,
  .pix-footer *::before,
  .pix-footer *::after {
    transition: none !important;
    animation: none !important;
  }
}