.teacher-region-step,
.teacher-directory {
  width: min(100%, 1260px);
  margin-inline: auto;
}

.teacher-region-step[hidden],
.teacher-directory[hidden],
.teacher-profile-dialog[hidden] {
  display: none !important;
}

.teacher-region-step {
  position: relative;
  max-width: 820px;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 3.5rem);
  border: 1px solid rgba(74, 144, 226, 0.18);
  border-radius: 2rem;
  background:
    radial-gradient(circle at 8% 5%, rgba(74, 144, 226, 0.16), transparent 32%),
    linear-gradient(145deg, #ffffff 10%, #f3f8ff 100%);
  box-shadow: 0 24px 70px rgba(22, 50, 79, 0.09);
  text-align: center;
  animation: teacher-directory-enter 0.42s ease both;
}

.teacher-region-step::after {
  position: absolute;
  right: -4rem;
  bottom: -5rem;
  width: 12rem;
  height: 12rem;
  border: 1.5rem solid rgba(74, 144, 226, 0.06);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.teacher-region-step__eyebrow,
.teacher-directory__eyebrow {
  margin: 0 0 0.42rem;
  color: #2e6dc2;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.teacher-region-step h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #111827;
  font-size: clamp(1.85rem, 4vw, 2.5rem);
  font-weight: 850;
  letter-spacing: -0.035em;
  word-break: keep-all;
}

.teacher-region-step > p:not(.teacher-region-step__eyebrow) {
  position: relative;
  z-index: 1;
  margin: 0.5rem auto 1.25rem;
  color: #5d6776;
  font-size: 1.08rem;
  line-height: 1.52;
  word-break: keep-all;
}

.teacher-region-segment {
  position: relative;
  z-index: 1;
  display: grid;
}

.teacher-region-segment--large {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.teacher-region-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  min-height: 112px;
  padding: 1.2rem;
  border: 1px solid #dbe5f0;
  border-radius: 1.35rem;
  background: rgba(255, 255, 255, 0.92);
  color: #16283d;
  font: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(22, 50, 79, 0.05);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.teacher-region-option:hover {
  border-color: #4a90e2;
  box-shadow: 0 14px 30px rgba(74, 144, 226, 0.15);
  transform: translateY(-3px);
}

.teacher-region-option:focus-visible,
.teacher-region-segment--compact button:focus-visible,
.directory-availability-time:focus-visible,
.directory-availability-day__toggle:focus-visible,
.directory-teacher-card__detail:focus-visible,
.teacher-dialog-cta:focus-visible,
.teacher-directory-action:focus-visible {
  outline: 3px solid #1d4ed8;
  outline-offset: 3px;
}

.teacher-profile-dialog__close:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  box-shadow: 0 0 0 5px #1d4ed8;
}

.teacher-region-option strong,
.teacher-region-option small {
  display: block;
}

.teacher-region-option strong {
  margin-bottom: 0.2rem;
  font-size: 1.62rem;
  font-weight: 850;
}

.teacher-region-option small {
  color: #667085;
  font-size: 0.92rem;
  font-weight: 600;
}

.teacher-region-option .teacher-region-option__benefit {
  margin-top: 0.28rem;
  color: #2e6dc2;
  font-size: 0.98rem;
  font-weight: 820;
  line-height: 1.35;
}

#teacher-finder[data-finder-mode="trial"] .teacher-region-option__benefit {
  display: none;
}

.teacher-region-option__arrow {
  color: #4a90e2;
  font-size: 2rem;
  font-weight: 300;
}

.teacher-directory {
  animation: teacher-directory-enter 0.42s ease both;
}

.teacher-directory__toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.2rem;
  margin-bottom: 0.9rem;
  padding: clamp(1rem, 1.8vw, 1.3rem);
  border: 1px solid rgba(74, 144, 226, 0.2);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 50px rgba(22, 50, 79, 0.09);
}

.teacher-directory__toolbar h2 {
  margin: 0 0 0.5rem;
  color: #111827;
  font-size: clamp(1.95rem, 3.7vw, 2.55rem);
  font-weight: 850;
  letter-spacing: -0.035em;
}

.teacher-directory__toolbar p:not(.teacher-directory__eyebrow) {
  margin: 0;
  color: #657082;
  font-size: 1.14rem;
  line-height: 1.6;
}

.teacher-region-segment--compact {
  flex: 0 0 auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 250px;
  padding: 4px;
  border: 1px solid #dce5ef;
  border-radius: 999px;
  background: #f1f5f9;
}

.teacher-region-segment--compact.teacher-region-segment--locked {
  grid-template-columns: 1fr;
}

.teacher-region-segment--compact button {
  min-height: 42px;
  padding: 0.55rem 1rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #5f6b7a;
  font: inherit;
  font-size: 1.1rem;
  font-weight: 750;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.teacher-region-segment--compact button[aria-pressed="true"] {
  background: #2e6dc2;
  color: #fff;
  box-shadow: 0 4px 12px rgba(46, 109, 194, 0.22);
}

.teacher-directory__status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.teacher-directory-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 0.95rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.directory-teacher-card {
  display: flex;
  width: 100%;
  min-width: 0;
  flex-direction: column;
  gap: 0.86rem;
  padding: 1.08rem;
  border: 1px solid #dfe7f0;
  border-radius: 1.5rem;
  background: #fff;
  color: #162033;
  font: inherit;
  list-style: none;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(22, 50, 79, 0.06);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
  animation: teacher-card-enter 0.4s ease both;
}

.directory-teacher-card:hover {
  border-color: rgba(74, 144, 226, 0.62);
  box-shadow: 0 20px 44px rgba(46, 109, 194, 0.13);
  transform: translateY(-5px);
}

.directory-teacher-card__head {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  align-items: center;
  gap: 0.9rem;
}

.directory-teacher-avatar {
  position: relative;
  display: grid;
  width: 126px;
  height: 126px;
  flex: 0 0 126px;
  overflow: hidden;
  place-items: center;
  border: 2px solid #d9eaff;
  border-radius: 50%;
  background: linear-gradient(145deg, #e8f3ff, #d7eaff);
  color: #2e6dc2;
  font-size: 1.4rem;
  font-weight: 900;
}

.directory-teacher-avatar--large {
  width: 252px;
  height: 252px;
  flex-basis: 252px;
  font-size: 3rem;
}

.directory-teacher-avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.directory-teacher-avatar img[hidden],
.directory-teacher-avatar__initial[hidden] {
  display: none;
}

.directory-teacher-card__identity {
  display: grid;
  justify-items: start;
  gap: 0.18rem;
  min-width: 0;
}

.directory-teacher-card__name {
  display: block;
  overflow: hidden;
  margin: 0 0 0.18rem;
  color: #101828;
  font-size: 1.68rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  white-space: normal;
}

.directory-teacher-card__major,
.directory-teacher-card__school {
  display: block;
  color: #6a7484;
  font-size: 1.06rem;
  line-height: 1.45;
}

.directory-teacher-card__school--mason,
.teacher-dialog-school--mason {
  color: #006633;
  font-weight: 700;
}

.directory-teacher-card__school--utah,
.teacher-dialog-school--utah {
  color: #b91c1c;
  font-weight: 700;
}

.directory-teacher-badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.34rem;
  margin-top: 0.3rem;
}

.directory-teacher-badges__label {
  color: #667085;
  font-size: 0.96rem;
  font-weight: 750;
}

.directory-teacher-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: #edf5ff;
  color: #2e6dc2;
  font-size: 0.96rem;
  font-weight: 800;
}

.directory-teacher-badge--premium {
  background: #fff5d9;
  color: #8a5a00;
}

.directory-teacher-languages {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.34rem;
  margin-top: 0.28rem;
}

.directory-teacher-languages__label {
  color: #667085;
  font-size: 0.96rem;
  font-weight: 750;
}

.directory-teacher-language {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0.25rem 0.6rem;
  border: 1px solid #d8e6dd;
  border-radius: 999px;
  background: #f1f9f4;
  color: #176b3a;
  font-size: 0.96rem;
  font-weight: 800;
}

.directory-teacher-languages--dialog {
  justify-content: center;
}

.directory-teacher-section {
  display: grid;
  gap: 0.5rem;
}

.directory-teacher-section__title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0;
  color: #344054;
  font-size: 1.12rem;
  font-weight: 850;
}

.directory-teacher-section__title small {
  color: #667085;
  font-size: 0.96rem;
  font-weight: 650;
}

.directory-area-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.directory-area-chip {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 0.28rem 0.62rem;
  border: 1px solid #cfe2f8;
  border-radius: 999px;
  background: #f3f8ff;
  color: #2e67a8;
  font-size: 0.98rem;
  font-weight: 720;
  line-height: 1.25;
  list-style: none;
}

.directory-availability-list {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.directory-availability-day {
  display: grid;
  gap: 0.45rem;
  padding: 0.62rem;
  border: 1px solid #e3eaf2;
  border-radius: 0.95rem;
  background: #f5f8fc;
  color: #334155;
  list-style: none;
}

.directory-availability-day__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0 0.08rem;
}

.directory-availability-day__head strong {
  color: #2e6dc2;
  font-size: 1.12rem;
  font-weight: 850;
}

.directory-availability-day__head small {
  color: #748196;
  font-size: 0.96rem;
  font-weight: 720;
}

.directory-availability-time-list {
  display: grid;
  gap: 0.38rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.directory-availability-time-item {
  min-width: 0;
  list-style: none;
}

.directory-availability-time-item[hidden] {
  display: none;
}

.directory-availability-day[hidden] {
  display: none;
}

.directory-availability-more {
  list-style: none;
}

.directory-availability-time {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  min-height: 62px;
  padding: 0.65rem 0.72rem;
  border: 1px solid #e4ebf3;
  border-radius: 0.78rem;
  background: #fff;
  color: #2f3d51;
  text-align: left;
  text-decoration: none;
  box-shadow: 0 3px 10px rgba(22, 50, 79, 0.035);
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.directory-availability-time:hover {
  border-color: #afd0f5;
  background: #fbfdff;
  box-shadow: 0 7px 16px rgba(46, 109, 194, 0.1);
  transform: translateY(-1px);
}

.directory-availability-time:focus-visible,
.directory-availability-day__toggle:focus-visible {
  position: relative;
  z-index: 1;
  outline: 3px solid #1d4ed8;
  outline-offset: 2px;
}

.directory-availability-time__copy {
  display: grid;
  gap: 0.18rem;
  min-width: 0;
}

.directory-availability-time__range {
  color: #2f3d51;
  font-size: 1.2rem;
  font-variant-numeric: tabular-nums;
  font-weight: 820;
  line-height: 1.35;
}

.directory-availability-time__areas {
  display: block;
  color: #6a7689;
  font-size: 0.98rem;
  font-weight: 580;
  line-height: 1.42;
  overflow-wrap: anywhere;
  word-break: keep-all;
}

.directory-availability-time__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  min-height: 32px;
  color: #1f62b9;
  font-size: 1.04rem;
  font-weight: 850;
  line-height: 1.2;
  white-space: nowrap;
}

.directory-availability-time__cta > span:last-child {
  font-size: 1rem;
  font-weight: 500;
}

.directory-availability-time--premium {
  border-color: #ecd18d;
  background: #fffcf3;
}

.directory-availability-time--premium .directory-availability-time__cta {
  color: #855700;
}

.directory-availability-time--disabled,
.directory-availability-time--disabled:hover {
  border-color: #e4e8ed;
  background: #f8f9fb;
  color: #697586;
  cursor: not-allowed;
  opacity: 0.78;
  box-shadow: none;
  transform: none;
}

.directory-availability-time--disabled .directory-availability-time__cta {
  color: #697586;
}

.directory-availability-day__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin: -0.05rem 0 -0.2rem;
  padding: 0.42rem 0.65rem;
  border: 0;
  background: transparent;
  color: #2e6dc2;
  font-family: inherit;
  font-size: 1.02rem;
  font-weight: 850;
  cursor: pointer;
}

.directory-teacher-card__detail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.28rem;
  min-height: 34px;
  margin-top: 0.38rem;
  padding: 0.44rem 0.72rem;
  border: 1px solid #c7dcf5;
  border-radius: 999px;
  background: #f4f9ff;
  color: #2e6dc2;
  font: inherit;
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.2;
  cursor: pointer;
}

.directory-teacher-card__detail:hover {
  border-color: #9fc4ee;
  background: #eaf4ff;
}

.directory-teacher-card__detail span:last-child {
  font-size: 1rem;
  font-weight: 400;
}

.teacher-directory-message {
  grid-column: 1 / -1;
  display: grid;
  min-height: 260px;
  padding: 2.5rem 1.5rem;
  place-items: center;
  border: 1px dashed #cad6e3;
  border-radius: 1.5rem;
  background: #f8fafc;
  text-align: center;
}

.teacher-directory-message__inner {
  max-width: 440px;
}

.teacher-directory-message__icon {
  display: grid;
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 1rem;
  place-items: center;
  border-radius: 50%;
  background: #e8f3ff;
  color: #2e6dc2;
  font-size: 1.3rem;
  font-weight: 900;
}

.teacher-directory-message h3 {
  margin: 0 0 0.55rem;
  color: #172033;
  font-size: 1.15rem;
}

.teacher-directory-message p {
  margin: 0 0 1.2rem;
  color: #6c7788;
  font-size: 0.9rem;
  line-height: 1.6;
  word-break: keep-all;
}

.teacher-directory-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.65rem 1rem;
  border: 0;
  border-radius: 999px;
  background: #2e6dc2;
  color: #fff;
  font: inherit;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.teacher-directory-skeleton {
  min-height: 440px;
  border: 1px solid #e6ebf1;
  border-radius: 1.5rem;
  background: #fff;
  box-shadow: 0 10px 30px rgba(22, 50, 79, 0.04);
}

.teacher-directory-skeleton::before {
  display: block;
  width: calc(100% - 2.5rem);
  height: calc(100% - 2.5rem);
  margin: 1.25rem;
  border-radius: 1rem;
  background: linear-gradient(100deg, #eef2f6 25%, #f8fafc 38%, #eef2f6 52%);
  background-size: 200% 100%;
  content: "";
  animation: teacher-skeleton 1.15s linear infinite;
}

body.teacher-dialog-open {
  overflow: hidden;
}

.teacher-profile-dialog {
  position: fixed;
  inset: 0;
  width: min(820px, calc(100% - 1.5rem));
  max-width: none;
  max-height: none;
  margin: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: #172033;
  overflow: visible;
}

.teacher-profile-dialog::backdrop {
  background: rgba(11, 22, 36, 0.58);
  backdrop-filter: blur(5px);
}

.teacher-profile-dialog[open] {
  animation: teacher-dialog-fade 0.2s ease both;
}

.teacher-profile-dialog__surface {
  position: relative;
  max-height: min(90dvh, 920px);
  overflow: auto;
  border-radius: 1.65rem;
  background: #fff;
  box-shadow: 0 35px 100px rgba(0, 24, 58, 0.28);
  overscroll-behavior: contain;
}

.teacher-profile-dialog__close {
  position: absolute;
  z-index: 4;
  top: 0.9rem;
  right: 0.9rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  background: rgba(18, 30, 45, 0.76);
  color: #fff;
  font: inherit;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(8px);
}

.teacher-dialog-video {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 1rem;
  background: #111c2a;
}

.teacher-dialog-video video,
.teacher-dialog-video iframe {
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: cover;
}

.teacher-dialog-media {
  max-width: 640px;
  margin: 0 auto 1rem;
}

.teacher-dialog-video-heading {
  margin: 0 0 0.55rem;
  color: #344054;
  font-size: 1rem;
  font-weight: 850;
}

.teacher-dialog-video-tabs {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 0.3rem;
  margin: 0 0 0.55rem;
  padding: 0.25rem;
  border: 1px solid #d8e5f4;
  border-radius: 999px;
  background: #f2f7fd;
}

.teacher-dialog-video-tab {
  min-height: 42px;
  padding: 0.55rem 1rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #526174;
  font: inherit;
  font-size: 0.98rem;
  font-weight: 820;
  cursor: pointer;
}

.teacher-dialog-video-tab[aria-selected="true"] {
  background: #2e6dc2;
  color: #fff;
  box-shadow: 0 5px 14px rgba(46, 109, 194, 0.2);
}

.teacher-dialog-video-tab:focus-visible {
  outline: 3px solid #1d4ed8;
  outline-offset: 2px;
}

.teacher-dialog-video__pending {
  display: grid;
  height: 100%;
  padding: 2rem;
  place-items: center;
  background:
    radial-gradient(circle at 25% 20%, rgba(96, 165, 250, 0.3), transparent 35%),
    linear-gradient(145deg, #192c43, #0d1723);
  color: #fff;
  text-align: center;
}

.teacher-dialog-video__pending-icon {
  display: grid;
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  font-size: 1.25rem;
}

.teacher-dialog-video__pending strong,
.teacher-dialog-video__pending small {
  display: block;
}

.teacher-dialog-video__pending strong {
  margin-bottom: 0.38rem;
  font-size: 1.05rem;
}

.teacher-dialog-video__pending small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
}

.teacher-dialog-body {
  padding: clamp(1.15rem, 2.6vw, 1.65rem);
}

.teacher-dialog-head {
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 0.72rem;
  margin-bottom: 0.9rem;
  padding: 0.2rem 3.25rem 0;
  text-align: center;
}

.teacher-dialog-head > div {
  display: grid;
  justify-items: center;
  width: 100%;
}

.teacher-dialog-head h2 {
  margin: 0 0 0.32rem;
  color: #101828;
  font-size: clamp(2rem, 4.2vw, 2.45rem);
  font-weight: 880;
  letter-spacing: -0.035em;
}

.teacher-dialog-major,
.teacher-dialog-school {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.5;
}

.teacher-dialog-major {
  color: #687386;
}

.teacher-dialog-description {
  max-width: 640px;
  margin: 0 auto 1rem;
  color: #4f5d70;
  font-size: 1.16rem;
  line-height: 1.65;
  white-space: pre-line;
}

.teacher-dialog-plans {
  margin: 0 0 0.8rem;
  padding: 0.82rem;
  border: 1px solid #d9e6f5;
  border-radius: 1rem;
  background: #f5f9ff;
}

.teacher-dialog-plans h3 {
  margin: 0 0 0.5rem;
  color: #24486e;
  font-size: 0.96rem;
  font-weight: 880;
}

.teacher-dialog-plans ul {
  display: grid;
  gap: 0.42rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.teacher-dialog-plan {
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  gap: 0.55rem;
  padding: 0.62rem 0.68rem;
  border-radius: 0.75rem;
  background: #fff;
}

.teacher-dialog-plan strong {
  color: #235f9f;
  font-size: 0.92rem;
  font-weight: 880;
}

.teacher-dialog-plan--premium strong { color: #8a5a00; }

.teacher-dialog-plan p {
  margin: 0;
  color: #58677a;
  font-size: 0.9rem;
  line-height: 1.55;
  word-break: keep-all;
}

.teacher-dialog-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 0.7rem;
}

.teacher-dialog-detail {
  padding: 0.82rem;
  border: 1px solid #e3eaf2;
  border-radius: 1rem;
  background: #f9fbfd;
}

.teacher-dialog-detail h3 {
  margin: 0 0 0.55rem;
  color: #344054;
  font-size: 1rem;
  font-weight: 850;
}

.teacher-dialog-detail .directory-availability-day {
  background: #f5f8fc;
}

.teacher-dialog-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 54px;
  margin-top: 0.9rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  background: #2e6dc2;
  color: #fff;
  font-size: 1.08rem;
  font-weight: 850;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(46, 109, 194, 0.22);
  transition: background 0.2s ease, transform 0.2s ease;
}

.teacher-dialog-cta:hover {
  background: #2e6dc2;
  transform: translateY(-2px);
}

@keyframes teacher-directory-enter {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes teacher-card-enter {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes teacher-skeleton {
  to { background-position-x: -200%; }
}

@keyframes teacher-dialog-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 900px) {
  .teacher-directory-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .teacher-region-step {
    padding: 1.6rem;
    border-radius: 1.5rem;
  }

  .teacher-region-segment--large {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .teacher-region-option {
    min-width: 0;
    min-height: 108px;
    padding: 0.8rem 0.7rem;
  }

  .teacher-directory__toolbar {
    align-items: stretch;
    flex-direction: column;
    gap: 0.75rem;
  }

  .teacher-region-segment--compact {
    width: 100%;
  }

  .teacher-directory-grid {
    grid-template-columns: 1fr;
  }

  .directory-teacher-card {
    padding: 0.98rem;
    border-radius: 1.25rem;
  }

  .teacher-profile-dialog {
    inset: auto 0 0;
    width: 100%;
    margin: 0;
  }

  .teacher-profile-dialog__surface {
    max-height: 92dvh;
    border-radius: 1.5rem 1.5rem 0 0;
  }

  .teacher-profile-dialog[open] .teacher-profile-dialog__surface {
    animation: teacher-sheet-enter 0.28s ease both;
  }

  .teacher-dialog-body {
    padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
  }

  .teacher-dialog-detail-grid {
    grid-template-columns: 1fr;
  }

  @keyframes teacher-sheet-enter {
    from { transform: translateY(28px); }
    to { transform: translateY(0); }
  }
}

@media (max-width: 420px) {
  .directory-teacher-card__head {
    grid-template-columns: 112px minmax(0, 1fr);
  }

  .directory-teacher-avatar {
    width: 112px;
    height: 112px;
    flex-basis: 112px;
  }

  .teacher-dialog-head {
    grid-template-columns: 1fr;
    padding-inline: 2.6rem;
  }

  .directory-teacher-avatar--large {
    width: 212px;
    height: 212px;
    flex-basis: 212px;
  }

  .directory-availability-day {
    padding: 0.62rem;
  }

  .directory-availability-time {
    gap: 0.5rem;
    padding: 0.66rem;
  }

  .directory-availability-time__cta {
    font-size: 1rem;
  }

  .teacher-region-option__arrow {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .teacher-region-step,
  .teacher-directory,
  .directory-teacher-card,
  .teacher-profile-dialog[open],
  .teacher-profile-dialog[open] .teacher-profile-dialog__surface {
    animation: none;
  }

  .teacher-region-option,
  .directory-teacher-card,
  .directory-availability-time,
  .directory-teacher-card__detail,
  .teacher-dialog-cta {
    transition: none;
  }

  .teacher-region-option:hover,
  .directory-teacher-card:hover,
  .directory-teacher-card__detail:hover,
  .teacher-dialog-cta:hover {
    transform: none;
  }
}

#finderSelection { display:none!important; }
#teacherDirectory .teacher-directory-hero { padding:18px; }
#teacherDirectory [data-directory-region] { padding:9px 20px; border-radius:999px; font-size:1rem; min-height:0; }
#teacherDirectory [data-directory-region][aria-pressed="true"] { background:#3379ce; color:white; }
#teacherDirectory .directory-teacher-card { padding:18px; }
#teacherDirectory .directory-teacher-card__head { grid-template-columns:76px minmax(0,1fr); gap:12px; }
#teacherDirectory .directory-teacher-avatar { width:76px; height:76px; }
#teacherDirectory .directory-teacher-card__name { font-size:1.3rem; }
#teacherDirectory .directory-teacher-card__major,#teacherDirectory .directory-teacher-card__school { font-size:.86rem; line-height:1.4; }
#teacherDirectory .directory-teacher-badges,#teacherDirectory .directory-teacher-languages { font-size:.8rem; gap:5px; }
#teacherDirectory .directory-teacher-card h3 { font-size:1rem; }
.teacher-introduction { border:1px solid #dbe5f1; border-radius:16px; padding:20px; margin:20px 0; }
.teacher-introduction h3 { font-size:1rem; margin:0 0 12px; color:#193751; }
.teacher-introduction .teacher-dialog-description { margin:0; font-size:1rem; line-height:1.75; }

#teacherDirectory .teacher-directory__toolbar { padding:18px; gap:12px; margin-bottom:12px; }
#teacherDirectory .teacher-directory__toolbar h2 { font-size:1.35rem; margin:0 0 6px; }
#teacherDirectory .teacher-directory__toolbar p { font-size:.88rem; margin:0; }
#teacherDirectory .teacher-region-segment { display:flex; background:#edf2f8; border-radius:999px; padding:4px; gap:2px; width:100%; margin:0; }
#teacherDirectory .teacher-region-segment button { flex:1; border:0; background:transparent; box-shadow:none; }
#teacherDirectory .teacher-region-segment button[aria-pressed="true"] { background:#3379ce; color:#fff; }
#teacherDirectory .directory-teacher-badge,#teacherDirectory .directory-teacher-language,#teacherDirectory .directory-teacher-badges__label,#teacherDirectory .directory-teacher-languages__label { font-size:.78rem; }
#teacherDirectory .directory-teacher-section__title { font-size:.96rem; margin-bottom:8px; }
#teacherDirectory .directory-area-chip { font-size:.82rem; padding:5px 9px; }
#teacherDirectory .directory-availability-time { font-size:1rem; }

.teachers-special { max-width:940px; margin:0 auto; padding:100px 24px 24px; }
.teachers-special h1 { font-size:clamp(1.4rem,4vw,2rem); margin:0 0 12px; }
.teachers-special p { color:#67778b; font-size:1rem; line-height:1.7; word-break:keep-all; max-width:760px; }
#teacher-finder .finder-filter-toggle { display:block; margin:0 0 14px auto; border:1px solid #dce6f1; border-radius:20px; background:#fff; padding:8px 14px; font-size:.85rem; color:#355674; cursor:pointer; }
#teacherDirectory .teacher-directory__toolbar { display:none; }
#teacherDirectory .teacher-directory-grid { display:grid; grid-template-columns:1fr; gap:12px; }
.teacher-summary-item { list-style:none; }
.teacher-summary-card { display:grid; grid-template-columns:76px minmax(0,1fr) 16px; gap:16px; align-items:start; width:100%; padding:18px; border:1px solid #dce6f2; border-radius:16px; background:#fff; text-align:left; cursor:pointer; color:#172b42; }
.teacher-summary-card:hover { border-color:#7daee8; background:#f8fbff; }
.teacher-summary-card:focus-visible { outline:3px solid #77a9e6; }
.teacher-summary-card .directory-teacher-avatar { width:76px!important; height:76px!important; border-radius:12px; }
.teacher-summary-copy { display:flex; flex-direction:column; gap:4px; min-width:0; }
.teacher-summary-copy>strong { font-size:1.18rem; }
.teacher-summary-school,.teacher-summary-major { font-size:.9rem; line-height:1.45; word-break:keep-all; }
.teacher-summary-school { color:#64758c; }
.teacher-summary-major { font-weight:600; }
.teacher-summary-tags { display:flex; flex-wrap:wrap; gap:6px; margin-top:8px; }
.teacher-summary-tags>span { background:#edf4fc; color:#37699e; border-radius:6px; padding:4px 7px; font-size:.76rem; }
.related-teachers { margin-top:24px; display:grid; gap:12px; }
.related-teachers h3 { font-size:1rem; margin:0; }

/* Always-visible compact filter between the introduction and teacher list. */
#teacher-finder #teacherRegionPicker { display:flex; flex-wrap:wrap; align-items:center; gap:10px 16px; padding:14px 16px; margin:0 0 14px; border:1px solid #dde7f2; border-radius:16px; background:#fff; box-shadow:none; }
#teacherRegionPicker::before,#teacherRegionPicker::after { display:none; }
#teacherRegionPicker h3 { margin:0; font-size:.85rem; color:#62748a; }
#teacherRegionPicker .teacher-region-segment,.teacher-type-segment { display:inline-flex; width:auto; gap:3px; padding:3px; border-radius:10px; background:#f0f4f9; }
#teacherRegionPicker .teacher-region-segment button,.teacher-type-segment button { min-height:0; width:auto; min-width:52px; padding:7px 12px; border:0; border-radius:8px; background:transparent; box-shadow:none; color:#66768b; font:inherit; font-size:.85rem; font-weight:700; cursor:pointer; }
#teacherRegionPicker button[aria-pressed="true"] { background:#285f9f; color:white; }
#teacherRegionPicker .finder-discount-note { flex-basis:100%; margin:0; font-size:.76rem; line-height:1.5; color:#68798f; }
.teacher-type-empty { list-style:none; padding:20px; color:#68798f; font-size:.9rem; }
.teacher-type-empty button { display:block; margin-top:12px; border:1px solid #cbdcf0; border-radius:9px; padding:8px 14px; background:white; color:#285f9f; cursor:pointer; }

.teacher-dialog-keywords { justify-content:center; margin-top:16px; gap:7px; }
.teacher-dialog-keywords span { white-space:normal; word-break:keep-all; }

.timetable-hint,.timetable-selection{font-size:.9rem;line-height:1.6;color:#52647a;overflow-wrap:anywhere}
.timetable-hint{margin:0 0 14px}
.timetable-note-red{margin:-4px 0 14px;color:#d64545;font-size:.88rem;font-weight:800;line-height:1.55;word-break:keep-all}
.timetable-selection{margin:12px 0}
.timetable-calendar{padding:16px;border:1px solid #dce6f2;border-radius:18px;background:#fff;margin:8px 0 20px}
.timetable-calendar-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;color:#16324f;font-size:1.2rem}
.timetable-calendar-heading>div{display:flex;gap:8px}
.timetable-calendar-heading button{width:40px;height:40px;border:0;border-radius:50%;background:#f0f6fd;color:#2869b7;font:600 28px/1 sans-serif;cursor:pointer}
.timetable-calendar-week,.timetable-calendar-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;text-align:center}
.timetable-calendar-week{color:#78879a;margin-bottom:8px;font-size:.85rem}
.timetable-calendar-days button{display:grid;place-items:center;width:100%;aspect-ratio:1;max-height:48px;min-height:34px;padding:0;border:0;border-radius:50%;background:transparent;color:#23374e;font:600 1rem/1 'Pretendard',sans-serif;cursor:pointer}
.timetable-calendar-days button:hover:not(:disabled){background:#edf5ff}
.timetable-calendar-days button[aria-pressed="true"]{background:#4a90e2;color:#fff}
.timetable-calendar-days button:disabled,.timetable-calendar-heading button:disabled{color:#b9c2cc;cursor:default;background:transparent}
.timetable-calendar button:focus-visible{outline:2px solid #245eaa;outline-offset:2px}
.timetable-calendar-note{margin:12px 0 0;color:#718197;font-size:.8rem;line-height:1.5;word-break:keep-all}
.timetable-time-heading{margin:0 0 10px;color:#52647a;font-size:.92rem;font-weight:800}
.timetable-buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(82px,1fr));gap:10px}
.timetable-time{border:1px solid #d5e1ef;border-radius:12px;padding:13px 8px;background:#fff;color:#243d58;font:600 1rem/1.2 'Pretendard',sans-serif;cursor:pointer}
.timetable-time:hover:not(:disabled){border-color:#8eb9ea;background:#f7fbff}
.timetable-time:disabled{border-color:#e3e7ed;background:#f2f4f7;color:#9aa6b3;cursor:not-allowed}
.timetable-time[aria-pressed="true"]{background:#e8f3ff;border-color:#2f7bd8;color:#2467b4}
.timetable-no-times{grid-column:1/-1;margin:0;color:#7b899a;font-size:.9rem}
.timetable-apply{width:100%;border:0;cursor:pointer}
.timetable-apply:disabled{opacity:.45;cursor:default}
@media(max-width:380px){.timetable-calendar{padding:12px 8px}.timetable-calendar-days,.timetable-calendar-week{gap:2px}}

.teacher-summary-tags .teacher-category-flag,.teach-tags .teacher-category-flag { background:transparent; padding:0 3px; font-size:22px; line-height:1.3; vertical-align:middle; }


.flip-teacher-card .teach-tags .tag.teacher-category-flag:nth-child(n),
.teach-tags .tag.teacher-category-flag,
.teacher-summary-tags .teacher-category-flag {
  background:transparent!important; border:0!important; border-radius:0!important;
  padding:0!important; box-shadow:none!important; font-size:30px!important;
  line-height:1.2!important; min-width:0; vertical-align:middle;
}


/* Keep keywords at their own height alongside larger country flags. */
.teacher-summary-tags { align-items:center; }
.teacher-summary-tags.teacher-dialog-keywords { align-items:center; gap:8px; font-family:'Pretendard',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; }
.teacher-dialog-keywords > span:not(.teacher-category-flag) {
 display:inline-flex; align-items:center; justify-content:center; flex:0 0 auto;
 min-height:32px; height:auto; margin:0; padding:6px 11px;
 border:1px solid #d6e7fb; border-radius:999px; background:#edf5ff; color:#2c68ad;
 font-family:inherit; font-size:15px; font-weight:600; line-height:1.35;
 letter-spacing:normal; white-space:nowrap; word-break:keep-all;
}
.teacher-dialog-keywords > .teacher-category-flag { display:inline-flex; align-items:center; align-self:center; flex:0 0 auto; font-family:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif; }

#seoulAreaFilter, #paidTrialPlanFilter { margin-top:20px; }
#seoulAreaFilter h4, #paidTrialPlanFilter h4 { margin:0 0 10px; color:#173754; font-size:16px; }
.seoul-area-options { display:flex; flex-wrap:wrap; gap:8px; }
.seoul-area-options button { padding:9px 14px; border:1px solid #d5e4f5; border-radius:999px; background:#fff; color:#345675; font:600 15px/1.4 'Pretendard',sans-serif; cursor:pointer; }
.seoul-area-options button[aria-pressed="true"] { background:#e5f2ff; border-color:#4d90df; color:#2467b4; }
.seoul-area-options button:focus-visible { outline:3px solid #4d90df; outline-offset:2px; }

.teacher-region-details .teacher-region-segment {margin:12px 0 18px;}
.teacher-region-details .teacher-region-times {margin:22px 0 12px;}
.teacher-region-unavailable {margin:18px 0;color:#52657d;line-height:1.7;word-break:keep-all;}
#teacherRegionDetails .directory-area-chips {margin-top:16px;}

/* Compact introduction and balanced space around the matching request. */
.teachers-special {padding:86px 20px 0;max-width:980px;}
.teachers-special-box {border:0;border-radius:0;background:transparent;padding:0;}
.teachers-special h1 {font-size:clamp(21px,3.5vw,28px);margin-bottom:10px;}
.teachers-special p {margin:0;font-size:15px;line-height:1.7;}
body.subpage #teacher-finder {padding-top:16px;margin-top:0;}
#teacher-finder .homepage-finder-manual {margin-top:14px;margin-bottom:14px;}
.teacher-summary-card .teacher-summary-tags {gap:7px;align-items:center;}
.teacher-summary-card .teacher-summary-tags>span:not(.teacher-category-flag) {font-size:.85rem;line-height:1.45;padding:5px 8px;max-width:100%;white-space:normal;word-break:keep-all;overflow-wrap:break-word;}
.teacher-region-details .teacher-region-segment {display:flex;gap:4px;width:100%;padding:4px;background:#edf3fa;border-radius:12px;}
.teacher-region-details .teacher-region-segment button {appearance:none;flex:1;min-width:0;min-height:42px;border:0;border-radius:9px;padding:9px 18px;background:transparent;color:#60738c;font:inherit;font-size:15px;font-weight:700;cursor:pointer;}
.teacher-region-details .teacher-region-segment button[aria-pressed="true"] {background:#2e6dc2;color:white;box-shadow:0 2px 6px #16324f15;}
.teacher-region-details .teacher-region-segment button:focus-visible {outline:3px solid #8bbcff;outline-offset:2px;}
.teacher-introduction[role="button"] {cursor:pointer;text-align:left;transition:background .15s;}
.teacher-introduction[role="button"]:hover {background:#f5f9ff;}
.teacher-introduction[role="button"]:focus-visible {outline:3px solid #8bbcff;outline-offset:3px;}
.teacher-introduction .bio-heading {display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;}
.teacher-introduction .bio-heading h3 {margin:0;}
.teacher-introduction .bio-language-hint {font-size:12px;color:#2e6dc2;background:#edf4fc;padding:5px 9px;border-radius:7px;font-weight:600;}
@media(max-width:400px) {.teacher-summary-card {grid-template-columns:64px minmax(0,1fr) 12px;gap:10px;padding:14px;}.teacher-summary-card .directory-teacher-avatar {width:64px!important;height:64px!important;}}


/* Mobile teacher profile CTA layout — 2026-09-25 */
@media (max-width: 700px) {
  /* Keep the apply action and "other teachers" action visually grouped. */
  .teacher-region-details .timetable-apply {
    margin-top: 0.55rem;
  }

  .related-teachers {
    margin: 1.1rem 0 0;
    padding: 0;
    gap: 0;
  }

  /* Secondary CTA: outlined instead of another solid-blue button. */
  .related-teachers .teacher-dialog-cta {
    margin-top: 0;
    border: 2px solid #2e6dc2;
    background: #fff;
    color: #2e6dc2;
    box-shadow: none;
  }

  .related-teachers .teacher-dialog-cta:hover {
    border-color: #245ca7;
    background: #f6faff;
    color: #245ca7;
    transform: translateY(-1px);
  }

  /* Remove the large empty area under the final CTA on mobile. */
  .teacher-dialog-body {
    padding-bottom: calc(0.9rem + env(safe-area-inset-bottom));
  }
}