/* ---- Agent Page ---- */
.agent-main { max-width: 900px; margin: 0 auto; padding: 3rem 2rem 6rem; }

.agent-header { margin-bottom: 3rem; }
.agent-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1rem;
}
.agent-lede { font-size: 1.05rem; color: var(--text-muted); max-width: 55ch; line-height: 1.7; }

/* ---- Brief Form ---- */
.brief-section { margin-bottom: 3rem; }
.brief-form { background: var(--surface); border: 1px solid var(--border); border-radius: 1rem; padding: 2rem; }

.form-label { display: block; font-size: 0.8rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.75rem; }

.brief-textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  resize: vertical;
  transition: border-color 0.2s;
}
.brief-textarea:focus { outline: none; border-color: var(--accent); }
.brief-textarea::placeholder { color: var(--text-muted); opacity: 0.7; }

.form-actions { display: flex; justify-content: flex-end; margin-top: 1.25rem; }
.form-hint { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.75rem; }

/* ---- Generate Button ---- */
.btn-generate {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 0.75rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  min-width: 200px;
}
.btn-generate:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-generate:active { transform: translateY(0); }
.btn-generate:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.dots::after { content: '...'; animation: dots 1.4s infinite; }
@keyframes dots {
  0%   { content: '.'; }
  33%  { content: '..'; }
  66%  { content: '...'; }
}

/* ---- Output Section ---- */
.output-section { margin-top: 2rem; }
.output-tabs { display: flex; gap: 0.25rem; border-bottom: 1px solid var(--border); margin-bottom: 2rem; }
.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Overview */
.overview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.brand-name-display {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.brand-tagline { font-size: 1rem; color: var(--text-muted); font-style: italic; }
.panel-sub-title { font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1rem; }
.typo-row { display: flex; justify-content: space-between; padding: 0.6rem 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.typo-label { color: var(--text-muted); }
.typo-value { color: var(--text); font-weight: 500; }
.overview-cta { margin-top: 1.5rem; }

.btn-download-json {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.btn-download-json:hover { border-color: var(--accent); background: var(--accent-dim); }

/* Logos */
.logo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.logo-card { background: var(--surface); border: 1px solid var(--border); border-radius: 1rem; padding: 1.5rem; }
.logo-preview {
  background: var(--surface2);
  border-radius: 0.75rem;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  min-height: 150px;
}
.logo-preview svg { max-width: 100%; max-height: 120px; }
.logo-desc { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1rem; min-height: 2.5rem; line-height: 1.5; }
.btn-download-svg {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
}
.btn-download-svg:hover { background: rgba(255, 77, 46, 0.25); }

/* Colors */
.colors-palette { display: flex; gap: 0; border-radius: 0.75rem; overflow: hidden; border: 1px solid var(--border); margin-bottom: 1.5rem; }
.color-swatch { flex: 1; min-height: 100px; display: flex; flex-direction: column; }
.color-info { background: var(--surface); padding: 0.5rem 0.75rem; flex: 1; }
.color-name { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.color-hex { font-size: 0.85rem; font-weight: 500; color: var(--text); font-family: monospace; }
.palette-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }

/* Copy */
.copy-section { margin-bottom: 2rem; }
.copy-block { margin-bottom: 1.25rem; }
.copy-label { font-size: 0.75rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 0.5rem; }
.copy-value { font-size: 1.05rem; color: var(--text); line-height: 1.6; }

/* Social */
.social-card { background: var(--surface); border: 1px solid var(--border); border-radius: 1rem; padding: 2rem; }
.social-platform { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.social-caption { font-size: 1rem; color: var(--text); line-height: 1.7; margin-bottom: 1.25rem; }
.social-hashtags { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1.5rem; line-height: 1.5; }
.btn-copy-text {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.6rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s;
}
.btn-copy-text:hover { border-color: var(--accent); }

/* ---- Error ---- */
.error-msg {
  background: rgba(255, 77, 46, 0.1);
  border: 1px solid var(--accent);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* ---- Module Toggle ---- */
.module-toggle-wrap { margin-bottom: 2rem; }
.module-toggle {
  display: flex;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 0.5rem;
}
.module-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  background: none;
  border: 2px solid transparent;
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  text-align: center;
}
.module-btn:hover { background: var(--surface2); }
.module-btn.active {
  background: var(--surface2);
  border-color: var(--accent);
}
.module-btn-icon { font-size: 1.4rem; line-height: 1; }
.module-btn-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.module-btn-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-body);
}

/* ---- Campaign Pack Output ---- */
.cp-section { margin-bottom: 3rem; }
.cp-section-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.cp-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.5rem;
}
.cp-posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }

.cp-post-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.cp-post-platform {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}
.cp-post-copy {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.65;
  flex: 1;
}
.cp-post-hashtags {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.cp-post-image-dir {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  line-height: 1.45;
}
.cp-post-image-dir::before { content: '📷 '; }
.cp-post-copy-btn {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  cursor: pointer;
  width: 100%;
  transition: border-color 0.2s;
}
.cp-post-copy-btn:hover { border-color: var(--accent); }

/* Ad headline + email subject items */
.cp-items-list { display: flex; flex-direction: column; gap: 0.5rem; }
.cp-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: var(--surface2);
  border-radius: 0.6rem;
  border: 1px solid transparent;
  transition: border-color 0.15s;
}
.cp-item:hover { border-color: var(--border); }
.cp-item-text { font-size: 0.95rem; color: var(--text); line-height: 1.5; flex: 1; }
.cp-item-meta { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; white-space: nowrap; }
.cp-item-copy-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 0.4rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  font-family: var(--font-body);
  white-space: nowrap;
  transition: border-color 0.2s, color 0.2s;
}
.cp-item-copy-btn:hover { border-color: var(--accent); color: var(--accent); }

.cp-download-row { margin-top: 1rem; }

/* ---- Email Capture Card ---- */
.email-capture-card {
  margin-top: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.75rem 2rem;
}
.email-capture-inner { display: flex; flex-direction: column; gap: 1rem; }
.email-capture-headline {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
.email-capture-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.55;
}
.email-capture-form {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}
.email-capture-input {
  flex: 1;
  min-width: 200px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 0.65rem;
  padding: 0.7rem 1rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color 0.2s;
}
.email-capture-input:focus { outline: none; border-color: var(--accent); }
.email-capture-input::placeholder { color: var(--text-muted); opacity: 0.7; }
.email-capture-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 0.65rem;
  padding: 0.7rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s, transform 0.15s;
}
.email-capture-btn:hover { opacity: 0.88; transform: translateY(-1px); }
.email-capture-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.email-capture-success {
  font-size: 0.9rem;
  color: #5CC88A;
  line-height: 1.5;
}

/* ---- Brief Builder ---- */
.builder-progress {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.builder-step-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}
.builder-steps-track {
  flex: 1;
  height: 4px;
  background: var(--surface2);
  border-radius: 2px;
  overflow: hidden;
}
.builder-steps-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.35s ease;
}
.builder-step-count {
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.builder-step {
  display: none;
  opacity: 0;
  transform: translateX(16px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.builder-step.active {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

.builder-step-header { margin-bottom: 1.75rem; }
.builder-step-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.builder-step-sub { font-size: 0.95rem; color: var(--text-muted); }

.builder-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.875rem;
  margin-bottom: 1.5rem;
}

.builder-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 0.875rem;
  padding: 1.125rem 1.25rem;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.18s, background 0.18s, box-shadow 0.18s;
}
.builder-card:hover { background: var(--surface2); }
.builder-card.selected {
  border-color: var(--accent);
  background: rgba(255, 77, 46, 0.07);
  box-shadow: 0 0 0 1px var(--accent);
}
.builder-card-icon { font-size: 1.6rem; line-height: 1; }
.builder-card-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.builder-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.builder-nav { display: flex; gap: 0.75rem; align-items: center; }
.builder-btn-back {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 0.65rem;
  padding: 0.7rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.builder-btn-back:hover { border-color: var(--text-muted); color: var(--text); }
.builder-btn-next {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 0.65rem;
  padding: 0.7rem 2rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}
.builder-btn-next:hover:not(:disabled) { opacity: 0.88; transform: translateY(-1px); }
.builder-btn-next:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.builder-btn-generate {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 0.65rem;
  padding: 0.85rem 2.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.builder-btn-generate:hover:not(:disabled) { opacity: 0.88; transform: translateY(-1px); }
.builder-btn-generate:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.builder-btn-edit {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 0.65rem;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.builder-btn-edit:hover { border-color: var(--text-muted); color: var(--text); }

/* Summary */
.builder-summary { display: flex; flex-direction: column; gap: 2rem; }
.builder-summary-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.builder-summary-grid { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 0.875rem; overflow: hidden; }
.builder-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.builder-summary-row:last-child { border-bottom: none; }
.builder-summary-key { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 500; }
.builder-summary-val { font-size: 0.95rem; color: var(--text); font-weight: 500; }
.builder-summary-cta { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .agent-main { padding: 2rem 1.5rem 4rem; }
  .overview-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .logo-grid { grid-template-columns: 1fr; }
  .output-tabs { overflow-x: auto; }
  .tab-btn { white-space: nowrap; }
  .cp-posts-grid { grid-template-columns: 1fr; }
  .module-toggle { flex-direction: column; }
  .builder-cards { grid-template-columns: repeat(2, 1fr); }
  .builder-summary-cta { flex-direction: column; }
  .builder-btn-generate, .builder-btn-edit { width: 100%; text-align: center; justify-content: center; }
}