/* ═══════════════════════════════════════════════
   PROFILE PAGE — integrada no layout de 3 colunas
═══════════════════════════════════════════════ */

/* O profile-page ocupa o espaço do feed-center */
.profile-page {
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  min-height: calc(100vh - var(--nav-h, 60px));
  display: flex;
  flex-direction: column;
}

/* ─── COVER ──────────────────────────────────── */
.profile-cover {
  height: 140px;
  background:
    linear-gradient(135deg,
      rgba(232, 69, 106, 0.55) 0%,
      rgba(232, 69, 106, 0.08) 50%,
      rgba(34, 29, 32, 0.9) 100%),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 14px,
      rgba(232, 69, 106, 0.06) 14px,
      rgba(232, 69, 106, 0.06) 15px
    );
  position: relative;
  flex-shrink: 0;
}

/* ─── INFO ROW (avatar + nome + botão) ───────── */
.profile-info {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0 1.5rem 1.25rem;
  position: relative;
  margin-top: -44px;          /* puxa o avatar sobre o cover */
  border-bottom: 1px solid var(--border);
}

.profile-avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  border: 3px solid var(--bg);
  object-fit: cover;
  background: var(--bg-surface);
  flex-shrink: 0;
  box-shadow: 0 0 0 1px var(--border);
}

.profile-details {
  flex: 1;
  min-width: 0;
  /* empurra para baixo do avatar (que sobrepõe o cover) */
  padding-top: 48px;
}

.profile-name {
  font-family: "Playfair Display", serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.profile-handle {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.profile-bio {
  font-size: 0.88rem;
  color: var(--white);
  line-height: 1.55;
  margin-top: 0.5rem;
  opacity: 0.85;
}

.profile-stats {
  display: flex;
  gap: 1.25rem;
  margin-top: 0.6rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.profile-stats strong {
  color: var(--white);
  font-weight: 600;
}

/* botão editar — alinhado no topo direito */
.button-profile-edit {
  align-self: flex-start;
  margin-top: 48px;           /* alinha com o nome */
  flex-shrink: 0;
  padding: 0.42rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--white);
  font-family: "DM Sans", sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.button-profile-edit:hover {
  background: var(--bg-surface);
  border-color: var(--border-hover);
}

/* ─── TABS (futura extensão) ─────────────────── */
.profile-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}

.profile-tab {
  flex: 1;
  text-align: center;
  padding: 0.85rem 0;
  font-size: 0.88rem;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.profile-tab.active {
  color: var(--white);
  border-bottom-color: var(--pink);
  font-weight: 500;
}

/* ─── FEED DE POSTS ──────────────────────────── */
.profile-feed {
  flex: 1;
  padding: 0;
}

.feed-section-title {
  padding: 1rem 1.5rem 0.75rem;
  font-family: "Playfair Display", serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  border-bottom: 1px solid var(--border);
}

.no-posts {
  font-size: 0.88rem;
  color: var(--muted);
  text-align: center;
  padding: 3rem 1.5rem;
  line-height: 1.6;
}

/* ─── MODAL DE EDIÇÃO ────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 1rem;
  animation: fadeIn 0.15s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.profile-modal {
  width: 100%;
  max-width: 420px;
  animation: slideUp 0.2s ease;
  background: var(--bg-card);
}

@keyframes slideUp {
  from { transform: translateY(14px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* reutiliza .modal-content do timeline.css */
.profile-modal h2 {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}

.modal-content form {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.modal-content label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.modal-content input,
.modal-content textarea {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--white);
  padding: 0.65rem 0.85rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.9rem;
  outline: none;
  resize: vertical;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.modal-content input::placeholder,
.modal-content textarea::placeholder {
  color: var(--muted);
}

.modal-content input:focus,
.modal-content textarea:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px var(--pink-dim);
}

.modal-buttons-row {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

/* ─── HEADER ────────────────────────────────── */
.profile-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(17, 17, 17, 0.75);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1rem;
}

.back-button {
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 0.95rem;
  font-family: "DM Sans", sans-serif;
  cursor: pointer;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  transition: background var(--transition);
}

.back-button:hover {
  background: var(--bg-surface);
}

/* ─── RESPONSIVO ─────────────────────────────── */
@media (max-width: 768px) {
  .profile-info {
    flex-wrap: wrap;
    margin-top: -36px;
    padding: 0 1rem 1rem;
    gap: 0.75rem;
  }

  .profile-avatar {
    width: 72px;
    height: 72px;
  }

  .profile-details {
    padding-top: 40px;
    width: 100%;
    flex: none;
    order: 3;
  }

  .button-profile-edit {
    margin-top: 40px;
  }

  .profile-name {
    font-size: 1.15rem;
  }
}

@media (max-width: 480px) {
  .profile-cover {
    height: 100px;
  }

  .profile-info {
    margin-top: -30px;
    padding: 0 0.85rem 0.85rem;
  }

  .profile-avatar {
    width: 60px;
    height: 60px;
  }

  .profile-details { padding-top: 32px; }
  .button-profile-edit { margin-top: 32px; font-size: 0.78rem; padding: 0.38rem 0.9rem; }
}