/* ============================================================
   PORTFOLIO MODAL — aviso de portfólio ALB Seven
   Aparece antes de qualquer animação; dismiss dispara init()
   ============================================================ */

.portfolio-modal {
  position: fixed; inset: 0; z-index: 99999;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  background: rgba(5, 5, 5, 0.96);
  backdrop-filter: blur(20px) saturate(0.4);
  -webkit-backdrop-filter: blur(20px) saturate(0.4);

  /* começa invisível; JS adiciona .is-visible */
  opacity: 0; pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.portfolio-modal.is-visible {
  opacity: 1; pointer-events: auto;
}
.portfolio-modal.is-hiding {
  opacity: 0; pointer-events: none;
}

/* ---- card ---- */
.pm-card {
  width: min(460px, 100%);
  background: #0d0d0d;
  border: 1px solid #2a2a2a;
  /* barra esmeralda no topo */
  box-shadow: 0 0 0 1px transparent, inset 0 2px 0 0 #059669;
  overflow: hidden;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              opacity  0.5s cubic-bezier(0.22, 1, 0.36, 1);
  opacity: 0;
}
.portfolio-modal.is-visible .pm-card {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* ---- header ---- */
.pm-header {
  background: #050505;
  border-bottom: 1px solid #1e1e1e;
  padding: 2.2rem 2rem 1.8rem;
  display: flex; flex-direction: column;
  align-items: center; gap: 1.1rem;
  text-align: center;
  position: relative; overflow: hidden;
}
/* scan-lines decorativas */
.pm-header::before {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px, transparent 3px,
    rgba(255,255,255,0.012) 3px, rgba(255,255,255,0.012) 4px
  );
  pointer-events: none;
}

.pm-logo {
  display: flex; align-items: center; gap: 0.75rem;
  position: relative; z-index: 1;
}
.pm-logo svg { width: 30px; height: 30px; display: block; flex-shrink: 0; }
.pm-logo-text {
  font-family: var(--mono); font-size: 1rem;
  letter-spacing: 0.2em; font-weight: 500; color: var(--text);
}
.pm-logo-text span { color: var(--muted); font-weight: 300; }

.pm-badge {
  font-family: var(--mono); font-size: 0.63rem;
  letter-spacing: 0.36em; color: var(--accent);
  text-transform: uppercase; position: relative; z-index: 1;
}

/* ---- body ---- */
.pm-body {
  padding: 2rem 2rem 2.2rem;
  display: flex; flex-direction: column; gap: 1.5rem;
}

.pm-text {
  font-family: var(--serif); font-size: 1.05rem;
  line-height: 1.55; color: #b8b8b8;
  text-align: center;
}
.pm-text strong { color: var(--text); font-weight: 600; }
.pm-text em     { color: var(--accent); font-style: italic; font-weight: 600; }

.pm-divider { height: 1px; background: #1e1e1e; }

/* links de texto */
.pm-links {
  display: flex; align-items: center;
  justify-content: center; gap: 2.4rem;
}
.pm-links a {
  font-family: var(--mono); font-size: 0.74rem;
  letter-spacing: 0.1em; color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, color 0.25s ease;
  padding-bottom: 1px;
}
.pm-links a:hover { border-color: var(--accent); color: var(--text); }

/* botões */
.pm-actions { display: flex; flex-direction: column; gap: 0.7rem; }

.pm-btn {
  display: block; width: 100%; cursor: pointer;
  font-family: var(--mono); font-size: 0.74rem;
  letter-spacing: 0.26em; font-weight: 500;
  padding: 1rem 1.5rem; text-align: center;
  border: none; outline: none;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease,
              border-color 0.25s ease, transform 0.15s ease;
}
.pm-btn:active { transform: scale(0.985); }

.pm-btn--primary {
  background: var(--accent); color: #000;
}
.pm-btn--primary:hover { background: #06b77e; }

.pm-btn--outline {
  background: transparent; color: var(--muted);
  border: 1px solid #2a2a2a;
}
.pm-btn--outline:hover { color: var(--text); border-color: #555; }

/* ---- reduzido-motion ---- */
@media (prefers-reduced-motion: reduce) {
  .portfolio-modal { transition: none; }
  .pm-card         { transition: none; transform: none; }
}