/* ============================================================
   Rennuce — FOOTER (footer.css)
   Styles for the site-wide footer component loaded via JS
   into #footer-placeholder.

   Load order: AFTER reset.css, typography.css, components.css
   Depends on: variables.css (all --space-*, --color-*, etc.)

   Sections:
     1.  Footer Shell & Theme Tokens
     2.  Newsletter Strip (top band)
     3.  Footer Main Grid
     4.  Brand Column (logo, tagline, social, contact)
     5.  Navigation Columns (titles + links)
     6.  Trust Badges (in-footer)
     7.  Payment Methods Strip
     8.  Footer Bottom Bar
     9.  Responsive Overrides
   ============================================================ */


/* =====================================================
   1. FOOTER SHELL & THEME TOKENS
   The footer uses an inverted dark palette — defined here
   as local overrides so light-mode vars don't bleed in.
===================================================== */

/* =====================================================
   1. FOOTER SHELL & THEME TOKENS
===================================================== */

.site-footer {
  --footer-bg: #e6e6e6;
  --footer-bg-strip: #e7e7e7;
  --footer-bg-bottom: #e2e2e2;
  --footer-text: rgba(20, 17, 12, 0.75);
  --footer-text-strong: rgba(20, 17, 12, 0.95);
  --footer-text-muted: rgba(20, 17, 12, 0.55);
  --footer-border: rgba(20, 17, 12, 0.12);
  --footer-link-color: rgba(20, 17, 12, 0.72);
  --footer-link-hover: var(--color-brand-gold);
  --footer-social-bg: rgba(20, 17, 12, 0.07);
  --footer-social-hover: rgba(201, 169, 110, 0.18);
  --footer-input-bg: rgba(20, 17, 12, 0.06);
  --footer-input-border: rgba(20, 17, 12, 0.15);
  --footer-input-focus: var(--color-brand-gold);

  background-color: var(--footer-bg);
  color: var(--footer-text);
  font-family: var(--font-sans);
  flex-shrink: 0;
}

/* =====================================================
   2. NEWSLETTER STRIP
   Full-width band at the very top of the footer.
   Dark-card-on-dark treatment with a gold accent btn.
===================================================== */

.footer-newsletter-strip {
  background: var(--footer-bg-strip);
  border-bottom: 1px solid var(--footer-border);
  padding: var(--space-6) 0;
}

.footer-newsletter-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

/* Left: icon + text */
.footer-newsletter-strip__content {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.footer-newsletter-strip__content svg {
  flex-shrink: 0;
  color: var(--color-brand-gold);
}

.footer-newsletter-strip__content>div {
  display: flex;
  flex-direction: column;
  gap: var(--space-0-5);
}

.footer-newsletter-strip__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--footer-text-strong);
  line-height: 1.3;
}

.footer-newsletter-strip__sub {
  font-size: var(--text-sm);
  color: var(--footer-text);
  line-height: 1.4;
}

/* Right: form */
.footer-newsletter-strip__form {
  flex: 1;
  max-width: 480px;
  min-width: 260px;
}

.footer-newsletter-strip__input-group {
  display: flex;
  gap: 0;
}

.footer-newsletter-strip__input {
  flex: 1;
  padding: 0.65rem 1rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--footer-text-strong);
  background: var(--footer-input-bg);
  border: 1.5px solid var(--footer-input-border);
  border-right: none;
  border-radius: var(--radius-input) 0 0 var(--radius-input);
  outline: none;
  transition: border-color var(--duration-base) var(--ease-in-out),
    background var(--duration-base) var(--ease-in-out);
  -webkit-appearance: none;
  appearance: none;
  min-width: 0;
}

.footer-newsletter-strip__input::placeholder {
  color: var(--footer-text-muted);
  opacity: 1;
}

.footer-newsletter-strip__input:focus {
  border-color: var(--footer-input-focus);
  background: rgba(255, 255, 255, 0.08);
}

.footer-newsletter-strip__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.65rem var(--space-5);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  color: var(--color-brand-black);
  background: var(--color-brand-gold);
  border: 1.5px solid var(--color-brand-gold);
  border-radius: 0 var(--radius-input) var(--radius-input) 0;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--duration-base) var(--ease-in-out),
    box-shadow var(--duration-base) var(--ease-in-out);
  flex-shrink: 0;
}

.footer-newsletter-strip__btn:hover {
  background: #b8962f;
  border-color: #b8962f;
  box-shadow: var(--shadow-gold-sm, 0 4px 14px rgba(201, 169, 110, 0.30));
}

.footer-newsletter-strip__btn svg {
  flex-shrink: 0;
  transition: transform var(--duration-base) var(--ease-out);
}

.footer-newsletter-strip__btn:hover svg {
  transform: translateX(2px);
}

.footer-newsletter-strip__error {
  font-size: var(--text-xs);
  color: #FCA5A5;
  margin-top: var(--space-2);
  min-height: 1rem;
  line-height: 1.4;
}

.footer-newsletter-strip__success {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-brand-gold);
  padding: var(--space-2) 0;
  line-height: 1.5;
}


/* =====================================================
   3. FOOTER MAIN GRID
   4-column layout. Grid columns defined in layout.css
   (.footer-main__grid). Here: padding, border, bg.
===================================================== */

.footer-main {
  border-bottom: 1px solid var(--footer-border);
}

.footer-main .footer-main__grid {
  padding-top: var(--space-16);
  padding-bottom: var(--space-14);
}


/* =====================================================
   4. BRAND COLUMN
===================================================== */

/* ── Logo ── */
.footer-brand__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2-5);
  text-decoration: none;
  margin-bottom: var(--space-5);
}

.footer-brand__logo-img {
  height: 80px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-brand__logo .site-header__logo-mark {
  color: var(--color-brand-white);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.footer-brand__wordmark {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-brand-white);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  line-height: 1;
}

/* ── Tagline ── */
.footer-brand__tagline {
  font-size: var(--text-sm);
  color: var(--footer-text);
  line-height: var(--leading-relaxed);
  max-width: 300px;
  margin-bottom: var(--space-6);
}

/* ── Social Links ── */
.footer-brand__social {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--footer-social-bg);
  border: 1px solid var(--footer-border);
  border-radius: var(--radius-full);
  color: var(--footer-text);
  text-decoration: none;
  transition: background var(--duration-base) var(--ease-in-out),
    color var(--duration-base) var(--ease-in-out),
    border-color var(--duration-base) var(--ease-in-out),
    transform var(--duration-fast) var(--ease-out);
  flex-shrink: 0;
}

.footer-social-link:hover {
  background: var(--footer-social-hover);
  border-color: rgba(201, 169, 110, 0.30);
  color: var(--color-brand-gold);
  transform: translateY(-2px);
}

.footer-social-link--whatsapp:hover {
  background: rgba(37, 211, 102, 0.12);
  border-color: rgba(37, 211, 102, 0.30);
  color: #25D366;
}

.footer-social-link:focus-visible {
  outline: 2px solid var(--color-brand-gold);
  outline-offset: 2px;
}

/* ── Contact Info ── */
.footer-brand__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2-5);
  font-style: normal;
}

.footer-contact-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--footer-link-color);
  text-decoration: none;
  transition: color var(--duration-base) var(--ease-in-out);
  line-height: 1.3;
}

.footer-contact-link svg {
  flex-shrink: 0;
  color: var(--color-brand-gold);
  opacity: 0.75;
}

.footer-contact-link:hover {
  color: var(--footer-link-hover);
}

.footer-contact-link:hover svg {
  opacity: 1;
}


/* =====================================================
   5. NAVIGATION COLUMNS
===================================================== */

.footer-col {
  display: flex;
  flex-direction: column;
}

/* ── Column Title ── */
.footer-col__title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--footer-text-strong);
  margin-bottom: var(--space-4);
  line-height: 1;
}

.footer-col__title--spaced {
  margin-top: var(--space-7);
}

/* ── Links List ── */
.footer-col__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1-5) 0;
  font-size: var(--text-sm);
  color: var(--footer-link-color);
  text-decoration: none;
  line-height: 1.3;
  transition: color var(--duration-base) var(--ease-in-out),
    padding-left var(--duration-base) var(--ease-out);
}

.footer-link:hover {
  color: var(--footer-link-hover);
  padding-left: var(--space-1-5);
}

.footer-link:focus-visible {
  outline: 2px solid var(--color-brand-gold);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Sale link — red accent */
.footer-link--sale {
  color: #F87171;
}

.footer-link--sale:hover {
  color: #EF4444;
}

/* WhatsApp link in support column */
.footer-link--whatsapp {
  color: rgba(37, 211, 102, 0.75);
}

.footer-link--whatsapp svg {
  flex-shrink: 0;
}

.footer-link--whatsapp:hover {
  color: #25D366;
}

/* Badge on "New Arrivals" link */
.footer-link--badge {
  /* align-items already inline-flex */
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15em 0.55em;
  font-size: 9px;
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  line-height: 1.4;
  flex-shrink: 0;
}

.footer-badge--new {
  background: var(--color-brand-gold);
  color: var(--color-brand-black);
}


/* =====================================================
   6. TRUST BADGES (in-footer, info column)
===================================================== */

.footer-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--footer-border);
}

.footer-trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--footer-text-muted);
  transition: color var(--duration-base) var(--ease-in-out);
  cursor: default;
}

.footer-trust__item svg {
  flex-shrink: 0;
  color: var(--color-brand-gold);
  opacity: 0.55;
  transition: opacity var(--duration-base) var(--ease-in-out);
}

.footer-trust__item:hover {
  color: var(--footer-text);
}

.footer-trust__item:hover svg {
  opacity: 0.85;
}


/* =====================================================
   7. PAYMENT METHODS STRIP
===================================================== */

.footer-payments {
  background: var(--footer-bg-strip);
  border-bottom: 1px solid var(--footer-border);
  padding: var(--space-5) 0;
}

.footer-payments__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer-payments__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--footer-text-strong);
  white-space: nowrap;
  flex-shrink: 0;
}

.footer-payments__icons {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  flex: 1;
}

.payment-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.85;
  transition: opacity var(--duration-base) var(--ease-in-out),
    transform var(--duration-fast) var(--ease-out);
  cursor: default;
}

.payment-icon:hover {
  opacity: 0.90;
  transform: translateY(-1px);
}

/* Individual icon color tints */
.payment-icon--cod,
.payment-icon--bank {
  color: var(--footer-text-strong);
}

/* SSL badge */
.footer-payments__secure {
  display: flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--footer-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.footer-payments__secure svg {
  flex-shrink: 0;
  color: var(--color-brand-gold);
  opacity: 0.65;
}


/* =====================================================
   8. FOOTER BOTTOM BAR
===================================================== */

.footer-bottom {
  background: var(--footer-bg-bottom);
  padding: var(--space-5) 0;
}

.footer-bottom__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Copyright */
.footer-bottom__copyright {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--footer-text-muted);
  line-height: 1.4;
  margin: 0;
}

.footer-bottom__separator {
  opacity: 0.35;
}

/* Legal nav */
.footer-bottom__legal {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-xs);
}

.footer-bottom__legal>span[aria-hidden="true"] {
  color: var(--footer-text-muted);
  opacity: 0.35;
}

.footer-legal-link {
  color: var(--footer-text-muted);
  text-decoration: none;
  transition: color var(--duration-base) var(--ease-in-out);
  white-space: nowrap;
}

.footer-legal-link:hover {
  color: var(--footer-link-hover);
}

.footer-legal-link:focus-visible {
  outline: 2px solid var(--color-brand-gold);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Locale / Currency */
.footer-bottom__locale {
  display: flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-xs);
  color: var(--footer-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.footer-bottom__locale svg {
  flex-shrink: 0;
  opacity: 0.50;
}

.footer-bottom__currency {
  font-weight: var(--weight-semibold);
  color: var(--color-brand-gold);
  opacity: 0.75;
  margin-left: var(--space-1);
}


/* =====================================================
   9. RESPONSIVE OVERRIDES
===================================================== */

/* ── LG: up to 1024px ── */
@media (max-width: 1024px) {

  .footer-newsletter-strip__inner {
    gap: var(--space-6);
  }

  .footer-newsletter-strip__content {
    flex-shrink: 0;
  }

  .footer-payments__inner {
    gap: var(--space-4);
  }

}

/* ── MD: up to 768px ── */
@media (max-width: 768px) {

  /* Newsletter strip: stack */
  .footer-newsletter-strip {
    padding: var(--space-6) 0;
  }

  .footer-newsletter-strip__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .footer-newsletter-strip__form {
    width: 100%;
    max-width: 100%;
  }

  /* Main grid padding */
  .footer-main .footer-main__grid {
    padding-top: var(--space-10);
    padding-bottom: var(--space-10);
  }

  /* Brand tagline: full width */
  .footer-brand__tagline {
    max-width: 100%;
  }

  /* Payment strip: wrap neatly */
  .footer-payments__inner {
    justify-content: flex-start;
    gap: var(--space-4) var(--space-6);
  }

  .footer-payments__label {
    width: 100%;
  }

  .footer-payments__secure {
    width: 100%;
  }

  /* Bottom bar: center everything */
  .footer-bottom__inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-3);
  }

  .footer-bottom__copyright {
    justify-content: center;
  }

  .footer-bottom__legal {
    justify-content: center;
  }

}

/* ── SM: up to 640px ── */
@media (max-width: 640px) {

  /* Nav col titles: tighten */
  .footer-col__title--spaced {
    margin-top: var(--space-6);
  }

  /* Trust items: 2 per row */
  .footer-trust {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  /* Payment icons: smaller */
  .footer-payments__icons {
    gap: var(--space-1-5);
  }

}

/* ── XS: up to 480px ── */
@media (max-width: 480px) {

  .footer-newsletter-strip__btn span {
    /* Keep "Subscribe" text visible; icon can be hidden if needed */
  }

  /* Social links: tighter */
  .footer-brand__social {
    gap: var(--space-1-5);
  }

  .footer-social-link {
    width: 34px;
    height: 34px;
  }

  /* Trust: single column */
  .footer-trust {
    grid-template-columns: 1fr;
    gap: var(--space-2-5);
  }

  /* Legal links wrap center */
  .footer-bottom__legal {
    gap: var(--space-1-5) var(--space-2);
  }

}


/* =====================================================
   REDUCED MOTION
===================================================== */

@media (prefers-reduced-motion: reduce) {

  .footer-social-link:hover,
  .footer-link:hover,
  .payment-icon:hover {
    transition: none;
    transform: none;
  }

}

/* ── MOBILE FOOTER ACCORDION ── */
@media (max-width: 768px) {

  /* Links default hide */
  .footer-col__links {
    display: none;
    margin-bottom: var(--space-2);
  }

  .footer-col__links.is-open {
    display: flex;
  }

  /* Title as accordion toggle */
  .footer-col__title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--footer-border);
    margin-bottom: 0;
    cursor: pointer;
    user-select: none;
  }

  .footer-col__title::after {
    content: '+';
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--footer-text-muted);
    flex-shrink: 0;
    transition: transform 0.25s ease;
  }

  .footer-col__title.is-open::after {
    content: '−';
  }

  /* Second title (Support) */
  .footer-col__title--spaced {
    margin-top: var(--space-2);
  }

  /* Compact brand column */
  .footer-brand__tagline {
    font-size: var(--text-xs);
    margin-bottom: var(--space-4);
  }

  .footer-brand__logo-img {
    height: 55px;
  }

  .footer-brand__logo {
    margin-bottom: var(--space-3);
  }

  .footer-brand__social {
    margin-bottom: var(--space-4);
  }

  /* Reduce main padding */
  .footer-main .footer-main__grid {
    padding-top: var(--space-7);
    padding-bottom: var(--space-7);
  }

  /* Payment strip compact */
  .footer-payments {
    padding: var(--space-4) 0;
  }
}

/* ── Footer Sub-group (Men / Women accordion) ── */
.footer-subgroup {
  margin-bottom: 4px;
}

.footer-subgroup__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  padding: 8px 0;
  font-family: var(--font-sans, 'Inter', sans-serif);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--footer-text-muted);
  cursor: pointer;
  text-align: left;
  border-bottom: 1px solid var(--footer-border);
  transition: color 0.2s;
}

.footer-subgroup__toggle:hover {
  color: var(--color-brand-gold, #C9A96E);
}

.footer-subgroup__chevron {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.footer-subgroup__toggle[aria-expanded="true"] .footer-subgroup__chevron {
  transform: rotate(180deg);
}

/* Mobile: default hidden */
.footer-subgroup__links {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  padding-left: 10px;
}

.footer-subgroup__links.is-open {
  max-height: 300px;
  opacity: 1;
}

/* Desktop: hamesha open, no pointer */
@media (min-width: 769px) {
  .footer-subgroup__toggle {
    pointer-events: none;
    border-bottom: none;
    padding: 4px 0 2px;
    font-size: 0.75rem;
    color: var(--footer-text-muted);
  }

  .footer-subgroup__chevron {
    display: none;
  }

  .footer-subgroup__links {
    max-height: none !important;
    opacity: 1 !important;
    overflow: visible;
    padding-left: 0;
  }
}