/* ============================================================
   Header & Footer — Profloor (namespace pf-*)
   ============================================================ */

.pf-header *, .pf-header *::before, .pf-header *::after,
.pf-footer *, .pf-footer *::before, .pf-footer *::after {
  box-sizing: border-box;
}

.pf-header, .pf-footer {
  font-family: var(--font-sans);
  line-height: 1.6;
}

.pf-header ul, .pf-footer ul { list-style: none; margin: 0; padding: 0; }
.pf-header a:not(.btn), .pf-footer a:not(.btn) { text-decoration: none; color: inherit; transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1); }
.pf-header img, .pf-footer img { max-width: 100%; height: auto; }
.pf-header svg, .pf-footer svg { display: inline-block; vertical-align: middle; }

.pf-icon { width: 1em; height: 1em; fill: currentColor; flex: 0 0 auto; }
.pf-icon--stroke { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Topbar ---------- */
.pf-topbar {
  position: relative;
  z-index: 998;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-bg);
}

.pf-topbar__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  gap: 15px;
}

.pf-topbar__side { display: flex; align-items: center; gap: 12px; }
.pf-topbar__label { line-height: 1; padding: 5px 0; color: var(--color-text-light); }
.pf-topbar__meta { display: inline-flex; align-items: center; gap: 5px; line-height: 1; color: var(--color-text-light); }
.pf-topbar__meta .pf-icon { font-size: 18px; color: var(--color-primary); }

.pf-topbar .pf-social { display: inline-flex; align-items: center; }
.pf-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 6px;
  color: var(--color-primary);
  font-size: 18px;
}
.pf-social a:hover { color: var(--color-secondary); }

.pf-topbar__cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-text);
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
}
.pf-topbar__cta:hover { color: var(--color-primary); }
.pf-topbar__cta .pf-icon { font-size: 18px; color: var(--color-primary); }

.pf-divider {
  width: 1px;
  align-self: stretch;
  min-height: 18px;
  background: var(--color-border);
  margin: 0 12px;
}

.pf-topbar__line {
  height: 1px;
  width: 100%;
  background: var(--color-border);
}

/* ---------- Header principal (sticky + blur) ---------- */
.pf-header {
  position: sticky;
  top: 0;
  z-index: 999;
}

.pf-header__box {
  position: relative;
  display: flex;
  align-items: center;
  padding: 15px 0;
  border-radius: 15px;
  transition: padding 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.pf-header__box::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  backdrop-filter: saturate(180%) blur(16px);
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.pf-header.is-scroll .pf-header__box {
  padding: 10px 10px 10px 15px;
  box-shadow: var(--shadow-sm);
}
.pf-header.is-scroll .pf-header__box::before { opacity: 1; }

/* ---------- Logo ---------- */
.pf-brand { display: inline-flex; align-items: center; }
.pf-brand img { height: 34px; width: auto; display: block; }
.pf-brand .pf-logo-scroll { display: none; }
.pf-header.is-scroll .pf-brand .pf-logo { display: none; }
.pf-header.is-scroll .pf-brand .pf-logo-scroll { display: block; }

/* ---------- Navegación ---------- */
.pf-nav {
  display: flex;
  align-items: center;
  align-self: stretch;
  flex: 1;
  margin-left: 8px;
}

.pf-menu {
  display: flex;
  align-items: center;
  align-self: stretch;
  gap: 4px;
}

.pf-menu > li {
  position: relative;
  display: flex;
  align-items: center;
  align-self: stretch;
}

.pf-menu > li > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  padding: 10px 12px;
  border-radius: 10px;
  line-height: 1.4;
  z-index: 1;
}

.pf-menu > li > a::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: rgba(14, 50, 100, 0.05);
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1);
  z-index: -1;
}

.pf-menu > li > a:hover::before,
.pf-menu > li.current-menu-item > a::before,
.pf-menu > li.current_page_item > a::before { opacity: 1; transform: scale(1); }

.pf-caret { font-size: 15px; opacity: 0.55; transition: transform 0.25s ease; }
.pf-menu li:hover > a .pf-caret,
.pf-menu li.open > a .pf-caret { transform: rotate(180deg); }

.pf-menu .sub-menu {
  position: absolute;
  top: 88%;
  left: 0;
  min-width: 220px;
  background: var(--color-bg);
  border-radius: 10px;
  padding: 8px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), visibility 0.3s;
  z-index: 1000;
}

.pf-menu li:hover > .sub-menu,
.pf-menu li.open > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.pf-menu .sub-menu li { position: relative; }
.pf-menu .sub-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-light);
  padding: 9px 12px;
  border-radius: 8px;
  white-space: nowrap;
}
.pf-menu .sub-menu a:hover {
  color: var(--color-primary);
  background: rgba(14, 50, 100, 0.05);
}
.pf-menu .sub-menu .sub-menu {
  top: 0;
  left: 100%;
  margin-left: 6px;
}

/* ---------- Botón + zona derecha ---------- */
.pf-header__right {
  display: flex;
  align-items: center;
  align-self: stretch;
  gap: 8px;
  margin-left: auto;
}

.pf-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.8;
  padding: 10px 20px;
  border-radius: 10px;
  border: 0;
  cursor: pointer;
  background: var(--color-primary);
  color: #fff !important;
  transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.pf-btn:hover { background: var(--color-secondary); transform: translateY(-1px); }
.pf-btn .pf-icon { font-size: 16px; }

/* ---------- Hamburguesa / mobile ---------- */
.pf-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  margin-left: auto;
  background: transparent;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
}
.pf-burger span {
  display: block;
  height: 2px;
  width: 100%;
  border-radius: 2px;
  background: var(--color-text);
  transition: all 0.3s ease;
}
.pf-header.pf-mobile-open .pf-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.pf-header.pf-mobile-open .pf-burger span:nth-child(2) { opacity: 0; }
.pf-header.pf-mobile-open .pf-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 991px) {
  .pf-topbar { display: none; }
  .pf-header__box { padding: 10px; border-radius: 0 0 15px 15px; }
  .pf-header__box::before { opacity: 1; }
  .pf-header .pf-divider { display: none; }
  .pf-burger { display: flex; }

  .pf-nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 10px;
    right: 10px;
    margin: 0;
    background: var(--color-bg);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    padding: 12px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
  .pf-header.pf-mobile-open .pf-nav { display: block; }

  .pf-menu { flex-direction: column; align-items: stretch; gap: 0; }
  .pf-menu > li { flex-direction: column; align-items: stretch; }
  .pf-menu > li > a { justify-content: space-between; padding: 12px 14px; }
  .pf-menu .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: var(--color-bg-light);
    display: none;
    margin: 4px 0 8px;
  }
  .pf-menu li.open > .sub-menu { display: block; }
  .pf-menu .sub-menu .sub-menu { margin-left: 12px; background: transparent; }
  .pf-menu .sub-menu a { white-space: normal; }

  .pf-header__right { margin: 14px 0 0; }
  .pf-header.pf-mobile-open .pf-header__right { display: flex; }
}
@media (min-width: 992px) {
  .pf-header__right { display: flex !important; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.pf-footer {
  background: var(--color-bg-light);
  color: var(--color-text-light);
  font-size: 15px;
}

/* ---------- Bloque CTA superior ---------- */
.pf-footer__cta {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 30px;
  padding: 60px 0 10px;
}
.pf-footer__cta-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  overflow: hidden;
}
.pf-footer__cta-card h2 {
  margin: 0 0 25px;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  max-width: 560px;
}
.pf-footer__cta-actions { display: flex; align-items: center; gap: 16px; flex-wrap: nowrap; }

.pf-footer__cta-side {
  position: relative;
  border-radius: 24px;
  background-size: cover;
  background-position: center;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  overflow: hidden;
}
.pf-footer__cta-side-card {
  background: var(--color-bg);
  border-radius: 18px;
  padding: 28px;
  width: 100%;
  box-shadow: var(--shadow-sm);
}
.pf-footer__cta-side-card .pf-big {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}
.pf-footer__cta-side-card h6 {
  margin: 8px 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}
.pf-footer__cta-side-card p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--color-text-light); }

/* ---------- Columnas ---------- */
.pf-footer__cols {
  display: grid;
  grid-template-columns: 2.4fr 1.6fr 1.6fr 2fr;
  gap: 50px;
  padding: 60px 0 50px;
}
.pf-footer__brand img.pf-footer-logo { max-height: 32px; width: auto; margin-bottom: 20px; }
.pf-footer__brand p { margin: 0; line-height: 1.7; max-width: 320px; }

.pf-footer__col h6 {
  margin: 0 0 18px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pf-footer__menu li + li { margin-top: 4px; }
.pf-footer__menu a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-light);
  padding: 4px 0;
}
.pf-footer__menu a:hover { color: var(--color-primary); transform: translateX(3px); }

.pf-footer__contact p { margin: 0 0 10px; line-height: 1.7; }
.pf-footer__contact a { color: var(--color-text); font-weight: 600; }
.pf-footer__contact a:hover { color: var(--color-primary); }
.pf-footer .pf-social { display: flex; gap: 2px; margin-top: 14px; }
.pf-footer .pf-social a {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  padding: 0;
}
.pf-footer .pf-social a:hover { background: rgba(14, 50, 100, 0.08); }

/* ---------- Barra inferior ---------- */
.pf-footer__bottom {
  border-top: 1px solid var(--color-border);
  padding: 22px 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 14px;
  font-weight: 500;
}
.pf-footer__bottom a { color: var(--color-text-light); }
.pf-footer__bottom a:hover { color: var(--color-primary); }
.pf-footer__bottom-links { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.pf-footer__copy { color: var(--color-text-light); }

/* ---------- Responsive footer ---------- */
@media (max-width: 1024px) {
  .pf-footer__cta { grid-template-columns: 1fr; }
  .pf-footer__cols { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 640px) {
  .pf-footer__cta-card { padding: 32px 24px; }
  .pf-footer__cols { grid-template-columns: 1fr; gap: 35px; padding: 45px 0 40px; }
  .pf-footer__bottom { flex-direction: column; align-items: flex-start; }
  .pf-footer__cta-actions { gap: 10px; }
  .pf-footer__cta-actions .btn { padding: 12px 16px; font-size: 0.85rem; }
}

/* ---------- Botón flotante de WhatsApp ---------- */
.pf-whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1000;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.pf-whatsapp-float:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.3);
}
.pf-whatsapp-float .pf-icon {
  width: 30px;
  height: 30px;
  color: #fff;
}
@media (max-width: 640px) {
  .pf-whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .pf-whatsapp-float .pf-icon {
    width: 26px;
    height: 26px;
  }
}

/* ---------- Accesibilidad / motion ---------- */
.pf-header a:focus-visible, .pf-footer a:focus-visible, .pf-btn:focus-visible, .pf-burger:focus-visible, .pf-whatsapp-float:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 6px;
}
@media (prefers-reduced-motion: reduce) {
  .pf-header *, .pf-footer * { transition: none !important; animation: none !important; }
}