/* Login uses the canonical DIVEROID tokens; keep these styles off other pages. */
* { box-sizing: border-box; }
body { min-width: 0; font-family: "Pangram Sans", "Spoqa Han Sans Neo", Arial, sans-serif; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
p, h1, h2 { margin: 0; }

.login-page {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  min-height: 100vh;
  min-height: 100svh;
}
.login-brand {
  display: flex;
  flex-direction: column;
  padding: 64px clamp(40px, 5vw, 80px) 32px;
  background: var(--dv-color-deep-violet);
  color: var(--dv-color-text-on-brand);
}
.login-wordmark {
  display: block;
  width: 168px;
  height: auto;
  flex-shrink: 0;
}
.login-brand-content { margin: auto 0; padding: 80px 0; }
.login-eyebrow {
  font-family: var(--dv-font-latin);
  font-size: var(--dv-font-size-headline-01);
  color: var(--dv-color-mark-lavender);
  margin-bottom: 24px;
}
.login-brand-title {
  font-size: var(--dv-font-size-display-01);
  font-weight: var(--dv-font-weight-medium);
  line-height: 1.25;
  letter-spacing: var(--dv-letter-spacing-latin-display);
}
:lang(ko) .login-brand-title,
:lang(ko) .login-heading h1 { letter-spacing: var(--dv-letter-spacing-ko-display); }
.login-brand-title span { display: block; }
.login-brand-description {
  max-width: 350px;
  margin-top: 28px;
  color: var(--dv-color-mark-lavender);
  font-size: var(--dv-font-size-body-01);
  line-height: 1.8;
}
.login-brand-footer {
  font-family: var(--dv-font-latin);
  font-size: var(--dv-font-size-caption);
  color: var(--dv-color-mark-lavender);
}
.login-main {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  padding: 112px 48px 32px;
  background: var(--dv-color-bg-canvas);
}
.login-language {
  position: absolute;
  top: 32px;
  right: 40px;
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--dv-color-border-subtle);
  border-radius: var(--dv-radius-md);
}
.lang-btn {
  min-width: 44px;
  min-height: 36px;
  padding: 6px 10px;
  border: 0;
  border-radius: var(--dv-radius-sm);
  background: transparent;
  color: var(--dv-color-text-muted);
  font-family: var(--dv-font-latin);
  font-size: var(--dv-font-size-body-02);
  font-weight: var(--dv-font-weight-semibold);
  cursor: pointer;
}
.lang-btn.active { background: var(--dv-color-deep-violet); color: var(--dv-color-text-on-brand); }
.lang-btn:hover:not(.active) { background: var(--dv-color-bg-subtle); color: var(--dv-color-mid-violet); }
.login-content { width: 100%; max-width: 384px; margin: auto 0; padding: 32px 0 64px; }
.login-heading { margin-bottom: 40px; }
.login-heading h1 {
  color: var(--dv-color-deep-violet);
  font-size: var(--dv-font-size-display-02);
  font-weight: var(--dv-font-weight-medium);
  line-height: 1.45;
  letter-spacing: var(--dv-letter-spacing-latin-display);
}
.login-heading p {
  margin-top: 12px;
  font-size: var(--dv-font-size-body-01);
  color: var(--dv-color-text-muted);
  line-height: 1.6;
}
.form-group { margin-bottom: 24px; }
.form-label {
  display: block;
  margin-bottom: 10px;
  color: var(--dv-color-text-primary);
  font-size: var(--dv-font-size-body-02);
  font-weight: var(--dv-font-weight-medium);
}
.form-input {
  display: block;
  width: 100%;
  min-height: 52px;
  padding: 13px 16px;
  border: 1px solid var(--dv-color-border-strong);
  border-radius: var(--dv-radius-md);
  background: var(--dv-color-bg-surface);
  color: var(--dv-color-text-primary);
  font-size: var(--dv-font-size-headline-02);
  line-height: 1.5;
  transition: border-color 0.15s;
}
.form-input::placeholder { color: var(--dv-color-text-muted); opacity: 1; }
.form-input:focus { border-color: var(--dv-color-mid-violet); }
.login-btn {
  display: block;
  width: 100%;
  min-height: 52px;
  margin-top: 32px;
  padding: 13px 20px;
  border: 0;
  border-radius: var(--dv-radius-md);
  background: var(--dv-color-action-primary);
  color: var(--dv-color-action-on-primary);
  font-size: var(--dv-font-size-body-01);
  font-weight: var(--dv-font-weight-semibold);
  cursor: pointer;
  transition: background 0.15s;
}
.login-btn:hover { background: var(--dv-color-action-primary-hover); }
.login-btn:active { background: var(--dv-color-action-primary-pressed); }
.login-btn:disabled { opacity: 0.65; cursor: wait; }
.login-error {
  display: none;
  margin-bottom: 24px;
  padding: 14px 16px;
  border-left: 3px solid var(--dv-color-coral-dark);
  border-radius: var(--dv-radius-sm);
  background: var(--dv-color-coral-soft);
  color: var(--dv-color-coral-dark);
  font-size: var(--dv-font-size-body-02);
  line-height: 1.7;
}
.login-error.show { display: block; }
.login-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--dv-color-border-subtle);
  font-size: var(--dv-font-size-body-02);
  line-height: 1.7;
  color: var(--dv-color-text-muted);
}
.login-footer a { font-weight: var(--dv-font-weight-semibold); text-underline-offset: 4px; }
.login-copy { font-size: var(--dv-font-size-caption); color: var(--dv-color-text-muted); }

@media (max-width: 1100px) {
  .login-brand { padding-left: 40px; padding-right: 40px; }
  .login-brand-title { font-size: var(--dv-font-size-display-02); }
  .login-main { padding-left: 32px; padding-right: 32px; }
}
@media (max-width: 760px) {
  .login-page { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto 1fr; }
  .login-brand { padding: 32px 24px; }
  .login-wordmark { width: 160px; }
  .login-brand-content { margin: 0; padding: 40px 0 0; }
  .login-eyebrow, .login-brand-description, .login-brand-footer { display: none; }
  .login-brand-title { font-size: var(--dv-font-size-display-03); }
  .login-brand-title span { display: inline; }
  .login-brand-title span + span::before { content: ' '; }
  .login-main { padding: 92px 24px 24px; }
  .login-language { top: 24px; right: 24px; }
  .login-content { padding: 0 0 48px; }
  .login-heading { margin-bottom: 32px; }
  .login-heading h1 { font-size: var(--dv-font-size-display-03); }
}
@media (max-width: 360px) {
  .login-brand-title span { display: block; }
  .login-brand-title span + span::before { content: none; }
}