/* =========================================================
   INTERPRET EUROPE – MEMBERS LIST LAYOUT
   Author: Pangea
   Description: Unified styling for country & level filters,
                member cards, and responsive layout.
   ========================================================= */

/* ---------------------------
   COLOR & TYPOGRAPHY VARIABLES
   --------------------------- */
:root {
  --ineu-avatar-size: 80px;
  --ineu-font-main: 1rem;
  --ineu-font-small: 0.9rem;
  --ineu-font-tiny: 0.78rem;

  --ineu-color-text: #262626;
  --ineu-color-muted: #666666;
  --ineu-color-accent: #f68411;
  --ineu-color-badge-bg: rgba(246,132,17,0.12);
  --ineu-color-badge-border: rgba(246,132,17,0.25);
  --ineu-color-border: #e4e4e4;
  --ineu-color-hover-bg: rgba(246,132,17,0.08);
}

/* ---------------------------
   MAIN WRAPPER
   --------------------------- */
.ineu-members-grouped {
  margin-top: 2rem;
  text-align: center;
}

/* ---------------------------
   COUNTRY FILTER
   --------------------------- */
.ineu-country-filter {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.2rem;
  gap: 0.5rem;
}

.ineu-filter-top {
  /* "All countries" button container */
  margin-bottom: 0.4rem;
}

.ineu-filter-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

/* ---------------------------
   LEVEL FILTER
   --------------------------- */
.ineu-level-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
}

/* ---------------------------
   FILTER BUTTONS (shared)
   --------------------------- */
.ineu-country-filter-btn,
.ineu-level-filter-btn {
  border: 1px solid rgba(246,132,17,0.2);
  background: #fff;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: var(--ineu-font-tiny);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.ineu-country-filter-btn:hover,
.ineu-level-filter-btn:hover {
  background: var(--ineu-color-hover-bg);
}

.ineu-country-filter-btn.is-active,
.ineu-level-filter-btn.is-active {
  background: var(--ineu-color-accent);
  color: #fff;
  border-color: var(--ineu-color-accent);
}

/* ---------------------------
   COUNTRY SECTION HEADINGS
   --------------------------- */
.ineu-country-block h3 {
  display: inline-block;
  border-bottom: 2px solid #ddd;
  margin-top: 2rem;
  margin-bottom: 1.2rem;
  padding-bottom: 0.4rem;
  font-size: 1.4rem;
  color: var(--ineu-color-text);
}

/* ---------------------------
   MEMBERS GRID
   --------------------------- */
.ineu-members-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.2rem;
}

/* ---------------------------
   MEMBER CARD
   --------------------------- */
.ineu-member-card {
  background: #fff;
  border: 1px solid var(--ineu-color-border);
  border-radius: 12px;
  padding: 1.1rem 1rem 1.2rem;
  text-align: center;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  width: 210px;
  max-width: 100%;
}

.ineu-member-card:hover {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

/* ---------------------------
   AVATAR
   --------------------------- */
.ineu-member-avatar {
  display: flex;
  justify-content: center;
  margin-bottom: 0.7rem;
}

.ineu-member-avatar-img,
.ineu-member-avatar-placeholder {
  width: var(--ineu-avatar-size);
  height: var(--ineu-avatar-size);
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.ineu-member-avatar-placeholder {
  background: #ccc;
}

/* ---------------------------
   MEMBER NAME & CITY
   --------------------------- */
.ineu-member-name {
  font-weight: 600;
  font-size: 1.03rem;
  color: var(--ineu-color-accent);
  line-height: 1.25;
  margin-bottom: 0.18rem;
}

.ineu-member-city {
  font-size: var(--ineu-font-small);
  color: var(--ineu-color-muted);
  margin-bottom: 0.5rem;
}

/* ---------------------------
   MEMBER LEVELS (BADGES)
   --------------------------- */
.ineu-member-levels {
  font-size: var(--ineu-font-small);
  color: var(--ineu-color-text);
  margin-bottom: 0.6rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 0.4rem;
  line-height: 1.4;
}

.ineu-member-levels span {
  white-space: nowrap;
  background: var(--ineu-color-badge-bg);
  border: 1px solid var(--ineu-color-badge-border);
  color: var(--ineu-color-text);
  border-radius: 999px;
  padding: 3px 10px 2px;
  font-size: var(--ineu-font-tiny);
}

/* ---------------------------
   MEMBER EMAIL
   --------------------------- */
.ineu-member-email {
  font-size: 0.9rem;
}

.ineu-member-email a {
  color: var(--ineu-color-accent);
  text-decoration: none;
  word-break: break-all;
  font-weight: 500;
}

.ineu-member-email a:hover {
  text-decoration: underline;
}

/* ---------------------------
   RESPONSIVE BEHAVIOR
   --------------------------- */
@media (max-width: 480px) {
  .ineu-member-card {
    width: 100%;
    max-width: 320px;
  }

  .ineu-country-filter,
  .ineu-level-filter {
    gap: 0.4rem;
  }
}