/* Approved Atelier header: soft curves, sage accents and blended official logo. */
.header-atelier.site-header {
  height: 136px;
  padding-inline: max(48px, calc((100vw - 1320px) / 2));
  gap: 38px;
  border: 0;
  color: var(--ink);
  background: radial-gradient(ellipse at 18% 0%, #eaf0dd 0, transparent 56%), var(--paper);
  box-shadow: none;
  isolation: isolate;
}
.header-atelier::after {
  content: "";
  position: absolute;
  left: max(48px, calc((100vw - 1320px) / 2));
  right: max(48px, calc((100vw - 1320px) / 2));
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, #71984200, #71984245 20%, #71984224 74%, #71984200);
  pointer-events: none;
}
.header-identity { display: flex; align-items: center; gap: 28px; flex-shrink: 0; }
.header-atelier .official-brand { background: transparent; overflow: visible; border-radius: 0; }
/* Neutralize the off-white bitmap background before blending with the page. */
.header-atelier .brand-image { width: 118px; filter: brightness(1.04); mix-blend-mode: multiply; }
.header-signature { margin: 0; font: 500 15px/1.6 var(--font); color: #112b32; }
.header-signature em { font: italic 24px/1.3 Georgia, serif; color: #38572e; }
.header-ribbon {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
  padding: 8px 8px 8px 30px;
  position: relative;
  background: linear-gradient(110deg, #1b3a3d, #112b32 70%);
  color: var(--paper);
  border-radius: 48px 18px 48px 18px;
  box-shadow: 0 10px 25px #112b3209;
}
.header-ribbon::before {
  content: "";
  position: absolute;
  inset: -6px 5px 5px -6px;
  border: 1px solid #71984257;
  border-radius: 54px 21px 54px 21px;
  z-index: -1;
  pointer-events: none;
}
.header-atelier .desktop-nav { gap: 24px; margin: 0; font-size: 13px; font-weight: 450; }
.header-atelier .desktop-nav a { white-space: nowrap; padding-block: 14px; }
.header-atelier .desktop-nav a:after { height: 1px; bottom: 8px; }
.header-atelier .header-cta {
  min-height: 46px;
  padding: 9px 13px 9px 20px;
  border-radius: 30px 12px 30px 12px;
  gap: 12px;
  white-space: nowrap;
  font-size: 12.5px;
  font-weight: 550;
  background: #e2efbe;
}
.header-atelier .header-cta span { font-size: 22px; }
.header-atelier .official-brand:focus-visible { outline-color: #527532; outline-offset: 5px; }
.header-atelier .menu-toggle { border-radius: 50%; margin-left: 0; }
.header-atelier .menu-toggle span { height: 1px; width: 21px; }
@media (max-width: 1250px) and (min-width: 851px) {
  .header-signature { display: none; }
  .header-atelier.site-header { padding-inline: 32px; gap: 28px; height: 136px; }
  .header-atelier .brand-image { width: 110px; }
  .header-atelier .desktop-nav { gap: 22px; font-size: 12px; }
  .header-ribbon { gap: 24px; }
}
@media (max-width: 950px) and (min-width: 851px) {
  .header-atelier.site-header { padding-inline: 24px; gap: 20px; }
  .header-atelier .desktop-nav { gap: 17px; font-size: 11.5px; }
  .header-ribbon { gap: 18px; padding-left: 22px; }
  .header-atelier .header-cta { padding-left: 15px; font-size: 11.5px; gap: 8px; }
}
@media (max-width: 850px) {
  .header-atelier.site-header { height: 132px; padding-inline: 32px; gap: 25px; }
  .header-atelier .brand-image { width: 110px; }
  .header-identity { gap: 24px; }
  .header-signature { font-size: 12px; }
  .header-signature em { font-size: 22px; }
  .header-ribbon { padding: 6px; gap: 4px; border-radius: 36px 14px 36px 14px; }
  .header-ribbon::before { border-radius: 41px 18px 41px 18px; inset: -5px 4px 4px -5px; }
  .header-atelier .header-cta { min-height: 44px; }
  .header-atelier .menu-toggle { min-width: 48px; min-height: 44px; margin-right: 3px; }
  .header-atelier .mobile-nav:not([hidden]) {
    top: calc(100% - 2px);
    left: 24px;
    right: 24px;
    padding: 22px 26px;
    background: #173438;
    border: 1px solid #71984270;
    border-radius: 10px 10px 30px 10px;
    box-shadow: 0 14px 25px #112b3224;
    gap: 4px;
  }
  .header-atelier .mobile-nav a { padding-block: 11px; font-size: 15px; border-bottom: 1px solid #ffffff12; }
  .header-atelier .mobile-nav a:last-child { color: var(--green); border-bottom: 0; }
}
@media (max-width: 620px) {
  html { scroll-padding-top: 128px; }
  .header-atelier.site-header { height: 112px; padding-inline: 20px; gap: 18px; background: radial-gradient(ellipse at 0 0, #eaf0dd, transparent 85%), #fcfdfbf5; backdrop-filter: blur(12px); }
  .header-atelier::after { left: 20px; right: 20px; }
  .header-atelier .brand-image { width: 94px; }
  .header-identity { gap: 18px; }
  .header-signature { font-size: 10px; line-height: 1.8; }
  .header-signature em { font-size: 19px; }
  .header-ribbon { padding: 3px; }
  .header-atelier .menu-toggle { min-width: 46px; min-height: 44px; margin: 0; }
  .header-atelier .mobile-nav:not([hidden]) { left: 14px; right: 14px; }
  .quote-panel { scroll-margin-top: 126px; }
}
@media (max-width: 370px) {
  .header-identity { gap: 12px; }
  .header-signature { font-size: 9px; }
  .header-signature em { font-size: 17px; }
  .header-atelier.site-header { gap: 12px; padding-inline: 16px; }
  .header-atelier .brand-image { width: 84px; }
}