/* Silvalyn header, footer, search, mobile drawer, and global floating WhatsApp. */
/* Header */
.silvalyn-site-shell {
  position: sticky;
  top: 0;
  z-index: 9999;
  background: var(--sv-pearl);
}

body.admin-bar .silvalyn-site-shell {
  top: 0 !important;
}

.silvalyn-preheader {
  min-height: 34px;
  padding: 7px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: var(--sv-navy);
  color: var(--sv-pearl);
  font-size: 10.5px;
  line-height: 1.25;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 400;
  text-align: center;
}

.silvalyn-preheader span + span::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  margin-right: 18px;
  vertical-align: 2px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.7;
}

.silvalyn-header {
  background: rgba(247, 247, 244, 0.98);
  border-bottom: 1px solid var(--sv-border);
  color: var(--sv-charcoal);
  box-shadow: none;
  backdrop-filter: saturate(140%) blur(8px);
}

.silvalyn-header-inner {
  position: relative;
  width: min(100%, 1440px);
  min-height: var(--sv-header-height);
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 18px;
}

.silvalyn-nav-left,
.silvalyn-utility-nav {
  display: flex;
  align-items: center;
}

.silvalyn-primary-menu,
.silvalyn-mobile-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.silvalyn-primary-menu {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 30px);
}

.silvalyn-primary-menu li,
.silvalyn-mobile-menu li {
  margin: 0;
}

.silvalyn-utility-nav {
  justify-content: flex-end;
  gap: 14px;
}

.silvalyn-nav-left a,
.silvalyn-primary-menu a,
.silvalyn-mobile-menu a,
.silvalyn-mobile-link {
  color: var(--sv-charcoal);
  text-decoration: none;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 160ms ease, opacity 160ms ease;
}

.silvalyn-nav-left a:hover,
.silvalyn-nav-left a:focus,
.silvalyn-primary-menu a:hover,
.silvalyn-primary-menu a:focus,
.silvalyn-mobile-menu a:hover,
.silvalyn-mobile-menu a:focus,
.silvalyn-mobile-link:hover,
.silvalyn-mobile-link:focus {
  color: var(--sv-navy);
  opacity: 0.72;
}

.silvalyn-brand {
  justify-self: center;
  color: var(--sv-navy);
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  white-space: nowrap;
}

.silvalyn-icon-button,
.silvalyn-mobile-toggle,
.silvalyn-mobile-close,
.silvalyn-search-close,
.silvalyn-card-wishlist,
.silvalyn-search-submit,
.silvalyn-shop-mobile-button,
.silvalyn-shop-panel-close,
.woocommerce ul.products li.product .button {
  border-radius: 0 !important;
  box-shadow: none !important;
  outline: none !important;
  -webkit-appearance: none;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
}

.silvalyn-icon-button,
.silvalyn-mobile-toggle {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 !important;
  margin: 0;
  border: 0 !important;
  background: transparent !important;
  color: var(--sv-charcoal) !important;
  cursor: pointer;
  text-decoration: none;
  transform: none !important;
}

.silvalyn-icon-button svg,
.silvalyn-mobile-toggle svg,
.silvalyn-mobile-close svg,
.silvalyn-search-close svg,
.silvalyn-shop-mobile-button svg,
.silvalyn-shop-panel-close svg {
  width: 21px;
  height: 21px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.silvalyn-icon-button:hover,
.silvalyn-icon-button:focus,
.silvalyn-icon-button:active,
.silvalyn-mobile-toggle:hover,
.silvalyn-mobile-toggle:focus,
.silvalyn-mobile-toggle:active,
.silvalyn-mobile-close:hover,
.silvalyn-mobile-close:focus,
.silvalyn-mobile-close:active {
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  outline: none !important;
  color: var(--sv-navy) !important;
  opacity: 0.68;
  transform: none !important;
}

.silvalyn-cart-link,
.silvalyn-wishlist-link {
  position: relative;
}

.silvalyn-cart-count,
.silvalyn-wishlist-count {
  position: absolute;
  top: 3px;
  right: 1px;
  min-width: 15px;
  height: 15px;
  padding: 0 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--sv-navy);
  color: var(--sv-white);
  font-size: 9px;
  line-height: 1;
  letter-spacing: 0;
}

.silvalyn-wishlist-count[hidden] {
  display: none !important;
}

.silvalyn-mobile-toggle,
.silvalyn-mobile-only {
  display: none;
}

/* Search */
.silvalyn-search-panel {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(88px, 12vh, 140px) 18px 40px;
  background: rgba(13, 24, 38, 0.72);
}

.silvalyn-search-panel.is-open {
  display: flex;
}

.silvalyn-search-box {
  width: min(720px, 100%);
  padding: clamp(24px, 4vw, 38px);
  background: var(--sv-pearl);
  border: 1px solid rgba(255, 255, 255, 0.46);
}

.silvalyn-search-heading {
  margin: 0 0 16px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.12;
  color: var(--sv-navy);
  font-weight: 400;
}

.silvalyn-search-form {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--sv-navy);
}

.silvalyn-search-input {
  flex: 1;
  min-width: 0;
  height: 52px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sv-charcoal);
  font-size: 16px;
  outline: none;
}

.silvalyn-search-input::placeholder {
  color: #747B80;
}

.silvalyn-search-submit {
  min-width: 98px;
  height: 52px;
  padding: 0 4px !important;
  border: 0 !important;
  background: transparent !important;
  color: var(--sv-navy) !important;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
}

.silvalyn-search-submit:hover,
.silvalyn-search-submit:focus {
  background: transparent !important;
  color: var(--sv-navy) !important;
  opacity: 0.72;
}

.silvalyn-search-close {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 46px;
  height: 46px;
  padding: 0 !important;
  border: 1px solid rgba(247, 247, 244, 0.36) !important;
  background: transparent !important;
  color: var(--sv-white) !important;
  cursor: pointer;
}

/* Mobile drawer */
.silvalyn-mobile-panel {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  background: rgba(13, 24, 38, 0.42);
}

.silvalyn-mobile-panel.is-open {
  display: block;
}

.silvalyn-mobile-drawer {
  width: min(390px, 88vw);
  height: 100%;
  padding: 22px 24px 34px;
  background: var(--sv-pearl);
  color: var(--sv-charcoal);
  transform: translateX(-100%);
  transition: transform 220ms ease;
  overflow-y: auto;
}

.silvalyn-mobile-panel.is-open .silvalyn-mobile-drawer {
  transform: translateX(0);
}

.silvalyn-mobile-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--sv-border);
}

.silvalyn-mobile-logo {
  color: var(--sv-navy);
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.silvalyn-mobile-close {
  width: 42px;
  height: 42px;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  color: var(--sv-charcoal) !important;
  cursor: pointer;
}

.silvalyn-mobile-nav {
  display: grid;
  gap: 0;
  padding: 22px 0;
}

.silvalyn-mobile-menu a,
.silvalyn-mobile-link {
  display: block;
  padding: 17px 0;
  border-bottom: 1px solid var(--sv-border);
  font-size: 13px;
  line-height: 1.2;
}

.silvalyn-mobile-note {
  margin-top: 18px;
  padding-top: 22px;
  border-top: 1px solid var(--sv-border);
  color: #60696F;
  font-size: 13px;
  line-height: 1.7;
}


/* v29: Remove wishlist from mobile header only */
@media (max-width: 1100px) {
  .silvalyn-utility-nav .silvalyn-wishlist-link {
    display: none !important;
  }

  .silvalyn-brand {
    max-width: 54vw;
  }

  .silvalyn-utility-nav {
    gap: 2px;
  }
}

@media (max-width: 390px) {
  .silvalyn-brand {
    max-width: 58vw;
  }
}


/* ==========================================================
   Silvalyn luxury footer and trust pages
   ========================================================== */

.site-footer,
.site-info,
.footer-widgets,
.generate-back-to-top {
  display: none !important;
}

.silvalyn-footer {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  clear: both;
  position: relative;
  z-index: 1;
  width: 100%;
  margin: clamp(54px, 8vw, 96px) 0 0;
  background: var(--sv-navy);
  color: rgba(247, 247, 244, 0.78);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.silvalyn-footer a {
  color: inherit;
  text-decoration: none;
}

.silvalyn-footer a:hover,
.silvalyn-footer a:focus {
  color: var(--sv-white);
}

.silvalyn-footer-trust {
  width: min(100%, 1480px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.silvalyn-footer-trust-item {
  min-width: 0;
  min-height: 76px;
  padding: 18px clamp(12px, 2vw, 24px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--sv-pearl);
  font-size: 11px;
  line-height: 1.25;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
  white-space: nowrap;
}

.silvalyn-footer-trust-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(247, 247, 244, 0.32);
  border-radius: 999px;
  color: var(--sv-pearl);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.05em;
}

.silvalyn-footer-main {
  width: min(100%, 1480px);
  margin: 0 auto;
  padding: clamp(42px, 7vw, 82px) clamp(22px, 5vw, 72px);
  display: grid;
  grid-template-columns: minmax(240px, 0.95fr) minmax(0, 2.1fr);
  gap: clamp(34px, 7vw, 94px);
}

.silvalyn-footer-brand {
  display: inline-block;
  margin: 0 0 22px;
  color: var(--sv-pearl) !important;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.silvalyn-footer-brand-block p {
  max-width: 440px;
  margin: 0;
  color: rgba(247, 247, 244, 0.72);
  font-size: 15px;
  line-height: 1.9;
}

.silvalyn-footer-mini-promises {
  max-width: 460px;
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.silvalyn-footer-mini-promises span {
  padding: 8px 11px;
  border: 1px solid rgba(247, 247, 244, 0.16);
  color: rgba(247, 247, 244, 0.84);
  font-size: 10px;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.silvalyn-footer-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(22px, 3vw, 46px);
}

.silvalyn-footer-column h2 {
  margin: 0 0 20px;
  color: var(--sv-pearl);
  font-size: 11px;
  line-height: 1.2;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: inherit;
  font-weight: 700;
}

.silvalyn-footer-column ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.silvalyn-footer-column li {
  margin: 0;
}

.silvalyn-footer-column li + li {
  margin-top: 11px;
}

.silvalyn-footer-column a {
  color: rgba(247, 247, 244, 0.68);
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0.04em;
  transition: color 160ms ease, opacity 160ms ease;
}

.silvalyn-footer-bottom {
  width: min(100%, 1480px);
  margin: 0 auto;
  padding: 22px clamp(22px, 5vw, 72px) 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.silvalyn-footer-bottom p {
  margin: 0;
  color: rgba(247, 247, 244, 0.56);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}


@media (max-width: 1100px) {
  .silvalyn-footer-main {
    grid-template-columns: 1fr;
  }

  .silvalyn-footer-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .silvalyn-footer {
    margin-top: 48px;
  }

  .silvalyn-footer-trust {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow: hidden;
  }

  .silvalyn-footer-trust-item {
    min-height: 58px;
    padding: 10px 4px;
    gap: 5px;
    flex-direction: column;
    font-size: 8px;
    letter-spacing: 0.08em;
    white-space: normal;
  }

  .silvalyn-footer-trust-icon {
    width: 26px;
    height: 26px;
    flex-basis: 26px;
    font-size: 9px;
  }

  .silvalyn-footer-main {
    padding: 38px 22px 34px;
    gap: 32px;
  }

  .silvalyn-footer-brand-block p {
    font-size: 14px;
    line-height: 1.8;
  }

  .silvalyn-footer-columns {
    grid-template-columns: 1fr 1fr;
    gap: 30px 22px;
  }

  .silvalyn-footer-column h2 {
    margin-bottom: 14px;
    font-size: 10px;
  }

  .silvalyn-footer-column a {
    font-size: 12px;
    line-height: 1.4;
  }

  .silvalyn-footer-bottom {
    padding: 20px 22px 26px;
    flex-direction: column;
    align-items: flex-start;
  }

  .silvalyn-footer-bottom p {
    font-size: 9.5px;
  }
}

@media (max-width: 430px) {
  .silvalyn-footer-columns {
    grid-template-columns: 1fr;
  }

  .silvalyn-footer-mini-promises span {
    font-size: 9px;
  }
}



/* v30: Floating WhatsApp chat button */
.silvalyn-floating-whatsapp {
  position: fixed !important;
  right: max(18px, env(safe-area-inset-right)) !important;
  bottom: max(18px, env(safe-area-inset-bottom)) !important;
  z-index: 99980 !important;
  height: 54px !important;
  min-width: 54px !important;
  padding: 0 17px !important;
  box-sizing: border-box !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 9px !important;
  border-radius: 999px !important;
  border: 1px solid rgba(247, 247, 244, 0.22) !important;
  background: var(--sv-navy, #0D1826) !important;
  color: #FFFFFF !important;
  text-decoration: none !important;
  box-shadow: 0 18px 45px rgba(13, 24, 38, 0.18) !important;
  -webkit-tap-highlight-color: transparent !important;
  transition: transform 160ms ease, opacity 160ms ease, box-shadow 160ms ease !important;
}

.silvalyn-floating-whatsapp:hover,
.silvalyn-floating-whatsapp:focus {
  color: #FFFFFF !important;
  opacity: 1 !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 22px 52px rgba(13, 24, 38, 0.22) !important;
  outline: none !important;
}

.silvalyn-floating-wa-icon {
  width: 28px !important;
  height: 28px !important;
  flex: 0 0 28px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% !important;
  background: rgba(37, 211, 102, 0.16) !important;
  color: #25D366 !important;
}

.silvalyn-floating-wa-icon svg {
  width: 19px !important;
  height: 19px !important;
  display: block !important;
}

.silvalyn-floating-wa-text {
  font-size: 10.5px !important;
  line-height: 1 !important;
  letter-spacing: 0.15em !important;
  text-transform: uppercase !important;
  font-weight: 750 !important;
  white-space: nowrap !important;
}

@media (max-width: 920px) {
  .silvalyn-floating-whatsapp {
    right: max(14px, env(safe-area-inset-right)) !important;
    bottom: max(16px, env(safe-area-inset-bottom)) !important;
    width: 52px !important;
    height: 52px !important;
    min-width: 52px !important;
    padding: 0 !important;
    border-radius: 50% !important;
  }

  .silvalyn-floating-wa-text {
    display: none !important;
  }

  body.single-product .silvalyn-floating-whatsapp {
    bottom: calc(86px + env(safe-area-inset-bottom)) !important;
  }
}

@media (max-width: 360px) {
  .silvalyn-floating-whatsapp {
    width: 48px !important;
    height: 48px !important;
    min-width: 48px !important;
  }

  .silvalyn-floating-wa-icon {
    width: 26px !important;
    height: 26px !important;
    flex-basis: 26px !important;
  }
}


/* v32: keep floating WhatsApp clear of mobile shop sort/filter bar */
@media (max-width: 920px) {
  body.woocommerce-shop .silvalyn-floating-whatsapp,
  body.post-type-archive-product .silvalyn-floating-whatsapp,
  body.tax-product_cat .silvalyn-floating-whatsapp,
  body.tax-product_tag .silvalyn-floating-whatsapp,
  body.tax-pa_metal-color .silvalyn-floating-whatsapp,
  body.tax-pa_ring-size .silvalyn-floating-whatsapp {
    bottom: calc(86px + env(safe-area-inset-bottom)) !important;
  }
}



/* v36: mobile header rules must load globally, not only on shop/product pages */
@media (max-width: 1100px) {
  .silvalyn-nav-left,
  .silvalyn-desktop-only {
    display: none !important;
  }

  .silvalyn-mobile-toggle {
    display: inline-flex !important;
    position: relative;
    z-index: 3;
    flex: 0 0 auto;
  }

  .silvalyn-header-inner {
    min-height: 64px;
    padding: 0 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  .silvalyn-brand {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    font-size: 21px;
    letter-spacing: 0.18em;
    max-width: 54vw;
    overflow: hidden;
    text-align: center;
  }

  .silvalyn-utility-nav {
    margin-left: auto;
    justify-self: end;
    gap: 2px;
    position: relative;
    z-index: 3;
    flex: 0 0 auto;
  }

  .silvalyn-utility-nav .silvalyn-wishlist-link {
    display: none !important;
  }

  .silvalyn-icon-button,
  .silvalyn-mobile-toggle {
    width: 36px;
    height: 36px;
  }
}

@media (max-width: 920px) {
  .silvalyn-site-shell {
    position: relative !important;
    top: auto !important;
  }

  body.admin-bar .silvalyn-site-shell {
    top: auto !important;
  }

  .silvalyn-brand {
    font-size: 19px;
    letter-spacing: 0.15em;
    max-width: 54vw;
  }

  .silvalyn-icon-button,
  .silvalyn-mobile-toggle {
    width: 34px;
    height: 34px;
  }
}

@media (max-width: 390px) {
  .silvalyn-brand {
    font-size: 18px;
    letter-spacing: 0.13em;
    max-width: 58vw;
  }
}

@media (max-width: 370px) {
  .silvalyn-brand {
    font-size: 17px;
    letter-spacing: 0.11em;
  }

  .silvalyn-utility-nav {
    gap: 1px;
  }

  .silvalyn-icon-button,
  .silvalyn-mobile-toggle {
    width: 33px;
    height: 33px;
  }
}