.sec_shin_header {
  background: #fffefddd;
  .wrap {
    margin: 0 auto;
    padding: 8px 110px 6px;
    max-width: 1440px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    @media (max-width: 1200px) { padding-inline: 64px; }
    @media (max-width: 1000px) { padding-inline: 44px; gap: 16px; }
    @media (max-width: 850px) { padding-inline: 32px; gap: 12px; }
    @media (max-width: 733px) { padding: 4px 56px; gap: 12px; }
    @media (max-width: 650px) { padding: 12px 20px; }
  }
  .nav {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 36px;
    @media (max-width: 1200px) { gap: 24px; }
    @media (max-width: 1100px) { gap: 20px; }
    @media (max-width: 1000px) { gap: 18px; }
    @media (max-width: 850px) { gap: 12px; }
    @media (max-width: 733px) { gap: 20px; }
    @media (max-width: 650px) { display: none; }
  }
  .logo_ptn_1 {
    flex-shrink: 0;
    @media (max-width: 1100px) { max-width: 190px; font-size: 28px; }
    @media (max-width: 1000px) { font-size: 26px; }
    @media (max-width: 850px) { max-width: 170px; font-size: 24px; }
    @media (max-width: 733px) { max-width: 112px; font-size: 19px; }
    @media (max-width: 650px) { max-width: 144px; font-size: 23px; }
  }
  .link {
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.6em;
    text-decoration: none;
    white-space: nowrap;
    @media (max-width: 1100px) { font-size: 16px; }
    @media (max-width: 1000px) { font-size: 14px; }
    @media (max-width: 733px) { font-size: 10px; }
    &:hover { color: var(--color-rose); }
    &:focus-visible { outline: 2px solid var(--color-rose); outline-offset: 4px; }
  }
  .btn_ptn_1 {
    padding: 10px 24px;
    min-height: 48px;
    flex-shrink: 0;
    gap: 18px;
    font-size: 18px;
    white-space: nowrap;
    @media (max-width: 1100px) { padding: 8px 20px; min-height: 44px; gap: 14px; font-size: 16px; }
    @media (max-width: 1000px) { padding: 8px 20px; min-height: 40px; font-size: 14px; }
    @media (max-width: 850px) { padding-inline: 14px; gap: 12px; }
    @media (max-width: 733px) { padding: 6px 18px; min-height: 29px; font-size: 10px; }
    &::after { flex-shrink: 0; }
  }
  .toggle {
    padding: 10px;
    width: 44px;
    height: 44px;
    display: none;
    flex-shrink: 0;
    align-content: center;
    gap: 6px;
    background: transparent;
    color: var(--color-rose);
    border: 0;
    cursor: pointer;
    @media (max-width: 650px) { display: grid; }
    &:focus-visible { outline: 2px solid var(--color-rose); outline-offset: 4px; }
  }
  .bar { width: 24px; height: 2px; display: block; background: currentColor; }
  .drawer {
    position: fixed;
    inset: 0;
    z-index: 100;
    margin: 0;
    padding: 24px;
    max-width: none;
    width: 100%;
    max-height: none;
    height: 100%;
    height: 100dvh;
    box-sizing: border-box;
    background: radial-gradient(ellipse at 100% 100%, #f4e9f7, transparent 70%), #fffdfb;
    color: var(--color-text);
    border: 0;
    overflow-y: auto;
    &[open] { display: flex; flex-direction: column; }
    &::backdrop { background: #fffdfb; }
    .head { display: flex; flex-shrink: 0; align-items: center; justify-content: space-between; gap: 24px; }
    .title { color: var(--color-rose); font-family: var(--font-body); font-size: 24px; font-weight: 500; line-height: 1.5em; }
    .close {
      padding: 10px;
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      background: transparent;
      color: var(--color-rose);
      border: 0;
      cursor: pointer;
      &:focus-visible { outline: 2px solid var(--color-rose); outline-offset: 4px; }
      svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; }
    }
    .list { margin-top: 36px; display: grid; }
    .link { padding: 22px 0; font-size: 20px; white-space: normal; border-bottom: 1px solid var(--color-border); }
  }
}
:root:has(.sec_shin_header .drawer[open]) { overflow: hidden; }