.dm-search-empty { max-width: 720px; margin: 0 auto; }
.dm-search-empty > strong { display: block; font-size: 1.55rem; }
.dm-search-empty > p { margin: 8px 0 22px; color: var(--dm-muted); }
.dm-search-empty .search-form,
.dm-error-search .search-form { display: flex; max-width: 560px; margin: 0 auto; overflow: hidden; border: 1px solid var(--dm-line); border-radius: 14px; background: #151820; }
.dm-search-empty .search-field,
.dm-error-search .search-field { min-width: 0; width: 100%; padding: 14px 16px; border: 0; outline: 0; background: transparent; color: var(--dm-text); }
.dm-search-empty .search-submit,
.dm-error-search .search-submit { padding: 0 20px; border: 0; background: var(--dm-accent); color: #111; font-weight: 900; cursor: pointer; }
.dm-home-button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; margin-top: 20px; padding: 0 22px; border-radius: 12px; background: var(--dm-accent); color: #111; font-weight: 900; }
.dm-error-page { min-height: calc(100vh - 150px); display: grid; align-items: center; padding: 80px 0; background: radial-gradient(circle at 50% 25%, rgba(255,183,3,.15), transparent 34%); }
.dm-error-page__inner { max-width: 760px; text-align: center; }
.dm-error-code { color: var(--dm-accent); font-size: clamp(5rem, 18vw, 11rem); font-weight: 1000; line-height: .9; letter-spacing: -.08em; }
.dm-error-page h1 { margin: 22px 0 12px; font-size: clamp(2rem, 6vw, 3.8rem); line-height: 1.15; letter-spacing: -.05em; }
.dm-error-page p { max-width: 620px; margin: 0 auto 26px; color: var(--dm-muted); }

body { padding-bottom: 84px; }
.dm-contact-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(15,17,21,.96); border-top: 1px solid rgba(255,255,255,.12); box-shadow: 0 -12px 30px rgba(0,0,0,.35); backdrop-filter: blur(16px); }
.dm-contact-bar__inner { width: min(100%, 720px); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.dm-contact-button { min-height: 54px; display: flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: 14px; font: inherit; cursor: pointer; transition: transform .18s ease, filter .18s ease; }
.dm-contact-button:hover { transform: translateY(-2px); filter: brightness(1.04); }
.dm-contact-button--kakao { background: #fee500; color: #191919; }
.dm-contact-button--telegram { background: #229ed9; color: #fff; }
.dm-contact-button__label { font-size: .82rem; font-weight: 800; opacity: .85; }
.dm-contact-button strong { font-size: 1rem; letter-spacing: -.02em; }
.dm-contact-toast { position: absolute; left: 50%; bottom: calc(100% + 10px); transform: translate(-50%, 10px); padding: 9px 14px; border-radius: 10px; background: #fff; color: #111; font-size: .86rem; font-weight: 800; opacity: 0; pointer-events: none; transition: opacity .2s ease, transform .2s ease; white-space: nowrap; }
.dm-contact-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 560px) {
  .dm-error-page { padding: 56px 0; }
  .dm-search-empty .search-submit,
  .dm-error-search .search-submit { padding: 0 14px; }
  body { padding-bottom: 78px; }
  .dm-contact-bar { padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); }
  .dm-contact-bar__inner { gap: 8px; }
  .dm-contact-button { min-height: 50px; gap: 6px; border-radius: 12px; }
  .dm-contact-button__label { font-size: .75rem; }
  .dm-contact-button strong { font-size: .9rem; }
}