/**
 * DebitAndCreditAccount — front-end styles.
 *
 * Design tokens (:root + [data-theme="dark"]) are extracted verbatim from
 * debitandcreditaccount-homepage.html. All component styles are namespaced
 * under `.dca-` so they never collide with the active theme — the homepage
 * HTML's global reset/body rules are intentionally NOT re-applied here.
 */

/* ===== DESIGN TOKENS (extracted as-is) ===== */
:root {
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', sans-serif;

  --color-bg: #f7f6f2;
  --color-surface: #ffffff;
  --color-surface-2: #f0efe9;
  --color-border: rgba(40,37,29,0.10);
  --color-text: #1a1a2e;
  --color-text-muted: #5a5a72;
  --color-text-faint: #9a9aaa;
  --color-text-inverse: #ffffff;

  --color-primary: #01696f;
  --color-primary-hover: #0c4e54;
  --color-primary-light: #e0f2f1;
  --color-gold: #c8930a;
  --color-gold-light: #fff8e1;
  --color-success: #2e7d32;
  --color-success-light: #e8f5e9;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.09);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.13);
  --shadow-xl: 0 24px 64px rgba(0,0,0,0.15);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;

  --text-xs: clamp(0.75rem,0.7rem + 0.25vw,0.875rem);
  --text-sm: clamp(0.875rem,0.8rem + 0.35vw,1rem);
  --text-base: clamp(1rem,0.95rem + 0.25vw,1.125rem);
  --text-lg: clamp(1.125rem,1rem + 0.75vw,1.5rem);
  --text-xl: clamp(1.5rem,1.2rem + 1.25vw,2.25rem);
  --text-2xl: clamp(2rem,1.2rem + 2.5vw,3.5rem);
  --text-3xl: clamp(2.5rem,1rem + 4vw,5rem);
  --transition: 200ms cubic-bezier(0.16,1,0.3,1);
}

[data-theme="dark"] {
  --color-bg: #0f1117;
  --color-surface: #1a1d26;
  --color-surface-2: #22263a;
  --color-border: rgba(255,255,255,0.08);
  --color-text: #e8e8f0;
  --color-text-muted: #9090a8;
  --color-text-faint: #55556a;
  --color-text-inverse: #0f1117;
  --color-primary: #4db8be;
  --color-primary-hover: #38a5ab;
  --color-primary-light: #0d2b2d;
  --color-gold: #f0b429;
  --color-gold-light: #2a2000;
  --color-success: #66bb6a;
  --color-success-light: #0d2b0d;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
}

/* ===== BUTTONS ===== */
.dca-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 0.6rem 1.3rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-sm); font-weight: 600;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.dca-btn:hover { background: var(--color-primary-light); }
.dca-btn-primary {
  color: var(--color-text-inverse);
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(1,105,111,0.25);
}
.dca-btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 4px 16px rgba(1,105,111,0.35);
  transform: translateY(-1px);
}
.dca-btn-gold {
  color: #fff; background: var(--color-gold); border-color: var(--color-gold);
  box-shadow: 0 2px 8px rgba(200,147,10,0.3);
}
.dca-btn-gold:hover { filter: brightness(1.08); transform: translateY(-1px); }
.dca-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ===== NOTICES ===== */
.dca-notice {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  margin: var(--space-4) 0;
  font-size: var(--text-sm);
}
.dca-notice ul { margin: 0; padding-left: 1.1rem; list-style: disc; }
.dca-notice-success { background: var(--color-success-light); border-color: var(--color-success); }
.dca-notice-error { background: var(--color-gold-light); border-color: var(--color-gold); }

/* ===== FORMS ===== */
.dca-form { max-width: 560px; }
.dca-form h2 { font-family: var(--font-display); margin-bottom: var(--space-4); color: var(--color-text); }
.dca-form p { margin-bottom: var(--space-4); }
.dca-form label { display: block; font-size: var(--text-sm); font-weight: 600; margin-bottom: var(--space-2); color: var(--color-text-muted); }
.dca-form input[type="text"],
.dca-form input[type="email"],
.dca-form input[type="password"],
.dca-form input[type="url"],
.dca-form input[type="number"],
.dca-form textarea,
.dca-form select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  font: inherit;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.dca-form input:focus, .dca-form textarea:focus, .dca-form select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.dca-form-alt { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ===== HOMEPAGE ===== */
.dca-homepage { color: var(--color-text); }
.dca-homepage .dca-section { max-width: 1120px; margin: 0 auto; padding: var(--space-16) var(--space-6); }
.dca-homepage h2 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-3); }
.dca-homepage .dca-section-intro { color: var(--color-text-muted); max-width: 60ch; margin-bottom: var(--space-8); }

.dca-hero {
  background: linear-gradient(135deg, #00494e 0%, #016b72 40%, #018a8f 70%, #01a9ae 100%);
  color: #fff;
  padding: clamp(3.5rem,9vw,7rem) var(--space-6);
  text-align: center;
}
.dca-hero-inner { max-width: 840px; margin: 0 auto; }
.dca-hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.14);
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.02em;
  margin-bottom: var(--space-5);
}
.dca-hero h1 { font-family: var(--font-display); font-size: var(--text-2xl); line-height: 1.12; margin-bottom: var(--space-4); }
.dca-hero-subtitle { font-size: var(--text-lg); color: rgba(255,255,255,0.88); margin-bottom: var(--space-8); }
.dca-hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }
.dca-hero .dca-btn { border-color: #fff; color: #fff; }
.dca-hero .dca-btn:hover { background: rgba(255,255,255,0.14); }
.dca-hero .dca-btn-primary { background: var(--color-gold); border-color: var(--color-gold); color: #fff; box-shadow: 0 4px 16px rgba(0,0,0,0.2); }
.dca-hero .dca-btn-primary:hover { filter: brightness(1.08); }
.dca-hero-links { margin-top: var(--space-6); font-size: var(--text-sm); color: rgba(255,255,255,0.85); }
.dca-hero-links a { color: #fff; text-decoration: underline; margin: 0 var(--space-2); }

.dca-steps, .dca-audience, .dca-service-grid {
  display: grid; gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.dca-step, .dca-audience-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.dca-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-full);
  background: var(--color-primary-light); color: var(--color-primary);
  font-weight: 700; margin-bottom: var(--space-3);
}
.dca-step h3, .dca-audience-card h3 { font-family: var(--font-display); margin-bottom: var(--space-2); }

.dca-section-services { background: var(--color-surface-2); }
.dca-service-image { margin-top: var(--space-6); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }

.dca-pricing-card {
  max-width: 460px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.dca-pricing-amount { font-family: var(--font-display); font-size: var(--text-2xl); color: var(--color-primary); margin: var(--space-3) 0; }
.dca-pricing-amount small { font-size: var(--text-sm); color: var(--color-text-muted); font-family: var(--font-body); }

.dca-cta-band {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  text-align: center;
  padding: var(--space-16) var(--space-6);
}
.dca-cta-band h2 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-3); }
.dca-cta-band p { color: rgba(255,255,255,0.9); margin-bottom: var(--space-6); }
.dca-cta-band .dca-btn { background: var(--color-gold); border-color: var(--color-gold); color: #fff; }

/* ===== DIRECTORY ===== */
.dca-directory { max-width: 1120px; margin: 0 auto; padding: var(--space-8) 0; }
.dca-directory-head { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: end; justify-content: space-between; margin-bottom: var(--space-8); }
.dca-directory-head h2 { font-family: var(--font-display); }
.dca-directory-filter { display: flex; gap: var(--space-2); align-items: center; }
.dca-directory-filter label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text-muted); }
.dca-directory-filter select { padding: 0.5rem 0.7rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); }
.dca-directory-grid { display: grid; gap: var(--space-6); grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.dca-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex; flex-direction: column; gap: var(--space-2);
}
.dca-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.dca-card-badge, .dca-profile-badge {
  align-self: flex-start;
  font-size: var(--text-xs); font-weight: 700;
  color: var(--color-success);
  background: var(--color-success-light);
  padding: 0.2rem 0.6rem; border-radius: var(--radius-full);
}
.dca-card-title { font-family: var(--font-display); font-size: var(--text-lg); }
.dca-card-title a { color: var(--color-text); }
.dca-card-title a:hover { color: var(--color-primary); }
.dca-card-quals, .dca-card-bio, .dca-card-req { color: var(--color-text-muted); font-size: var(--text-sm); }
.dca-card-pins { font-size: var(--text-sm); }
.dca-card-pins-label { font-weight: 600; color: var(--color-text-muted); }
.dca-card .dca-btn { margin-top: var(--space-3); align-self: flex-start; }
.dca-directory-empty { color: var(--color-text-muted); padding: var(--space-8) 0; }

.dca-pagination { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-8); }
.dca-pagination .page-numbers {
  padding: 0.4rem 0.8rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-border); color: var(--color-text-muted); text-decoration: none;
}
.dca-pagination .page-numbers.current { background: var(--color-primary); color: var(--color-text-inverse); border-color: var(--color-primary); }
.dca-pagination a.page-numbers:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ===== SINGLE PROFILE ===== */
.dca-single { max-width: 820px; margin: 0 auto; padding: var(--space-12) var(--space-6); }
.dca-profile-head { margin-bottom: var(--space-8); }
.dca-profile-title { font-family: var(--font-display); font-size: var(--text-xl); margin: var(--space-3) 0; }
.dca-profile-pins { color: var(--color-text-muted); font-size: var(--text-sm); }
.dca-profile-section { margin-bottom: var(--space-8); }
.dca-profile-section h2 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-3); }
.dca-profile-contact {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-6); box-shadow: var(--shadow-sm);
}
.dca-profile-phone a { color: var(--color-primary); font-weight: 600; }
.dca-owner-note { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-6); }
.dca-owner-note a { color: var(--color-primary); }

/* ===== ACCOUNT ===== */
.dca-account { max-width: 640px; }
.dca-account h2 { font-family: var(--font-display); margin-bottom: var(--space-4); }
.dca-status { padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-weight: 600; }
.dca-status-active { background: var(--color-success-light); color: var(--color-success); }
.dca-status-pending { background: var(--color-gold-light); color: var(--color-gold); }
.dca-account-directory { margin: var(--space-4) 0; }
.dca-account-logout { margin-top: var(--space-6); }
.dca-account-logout a { color: var(--color-text-muted); }

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
  .dca-directory-head { flex-direction: column; align-items: stretch; }
  .dca-hero-cta { flex-direction: column; }
  .dca-hero-cta .dca-btn { width: 100%; }
}

/* =====================================================================
 * v2 — Multi-step registration (additive; no v1 rules changed)
 * ===================================================================== */
.dca-stepper { max-width: 640px; margin: 0 auto; padding: var(--space-8) 0; }
.dca-stepper-head { margin-bottom: var(--space-8); }
.dca-stepper-head h2 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-4); }

.dca-progress-meter {
  height: 6px;
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-5);
}
.dca-progress-bar {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition);
}

.dca-stepper-steps {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin: 0;
  padding: 0;
}
.dca-stepper-step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-faint);
}
.dca-stepper-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}
.dca-stepper-step.is-active { color: var(--color-text); font-weight: 600; }
.dca-stepper-step.is-active .dca-stepper-num { background: var(--color-primary); color: var(--color-text-inverse); }
.dca-stepper-step.is-done { color: var(--color-primary); }
.dca-stepper-step.is-done .dca-stepper-num { background: var(--color-primary-light); color: var(--color-primary); }

.dca-stepper-message {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-gold-light);
  border: 1px solid var(--color-gold);
  color: var(--color-text);
  margin-bottom: var(--space-5);
  font-size: var(--text-sm);
}

.dca-step-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.dca-step-panel > legend {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  padding: 0 var(--space-2);
}
.dca-step-panel p { margin-bottom: var(--space-4); }

.dca-checkgroup {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-2);
}
.dca-checkgroup > legend { font-size: var(--text-sm); font-weight: 600; color: var(--color-text-muted); padding: 0 var(--space-2); }
.dca-check {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-1) var(--space-4) var(--space-1) 0;
  font-size: var(--text-sm);
}
.dca-check input { width: auto; }

.dca-form-hint { font-size: var(--text-sm); color: var(--color-text-muted); }

.dca-step-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.dca-step-nav [data-dca-next] { margin-left: auto; }

/* =====================================================================
 * v2 — Dashboard, cards, stats, inbox, badges, modal, toast (additive)
 * ===================================================================== */
.dca-dashboard { max-width: 920px; margin: 0 auto; padding: var(--space-8) 0; display: flex; flex-direction: column; gap: var(--space-6); }
.dca-dash-header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.dca-dash-header h1 { font-family: var(--font-display); font-size: var(--text-xl); }

.dca-card-elevated {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}
.dca-card-elevated h2 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-4); }

.dca-dash-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--space-4); }
.dca-stat-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.dca-stat-num { display: block; font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-primary); }
.dca-stat-label { display: block; font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }

.dca-inbox-controls { margin-bottom: var(--space-4); font-size: var(--text-sm); color: var(--color-text-muted); }
.dca-inbox-controls select { padding: 0.35rem 0.6rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); }
.dca-inbox-list { display: flex; flex-direction: column; gap: var(--space-4); margin: 0; padding: 0; }
.dca-inbox-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4); }
.dca-inbox-meta { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-2); }
.dca-inbox-from { font-weight: 600; }
.dca-inbox-date { color: var(--color-text-faint); font-size: var(--text-xs); margin-left: auto; }
.dca-inbox-message { color: var(--color-text); }
.dca-inbox-reply { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.dca-inbox-actions { display: flex; gap: var(--space-2); margin-top: var(--space-3); }

.dca-cert-reupload { display: flex; flex-direction: column; gap: var(--space-2); align-items: flex-start; margin-top: var(--space-3); }

.dca-saved-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--space-4); }
.dca-saved-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.dca-saved-card .dca-btn { align-self: flex-start; margin-top: auto; }

/* =====================================================================
 * v2 — Directory: controls, chips, skeletons, empty state, heart (additive)
 * ===================================================================== */
.dca-dir-controls { display: flex; flex-direction: column; gap: var(--space-4); margin-bottom: var(--space-6); }
.dca-dir-search {
  width: 100%;
  padding: 0.75rem 1rem;
  font: inherit; color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}
.dca-dir-search:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-light); }
.dca-dir-filters { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: end; }
.dca-dir-filters label { display: flex; flex-direction: column; gap: var(--space-1); font-size: var(--text-sm); color: var(--color-text-muted); }
.dca-dir-filters select, .dca-dir-filters input { padding: 0.5rem 0.7rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); }

.dca-dir-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.dca-chip {
  display: inline-flex; align-items: center;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition);
}
.dca-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.dca-chip-selected { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-text-inverse); }

.dca-dir-fallback { color: var(--color-text-muted); font-size: var(--text-sm); background: var(--color-gold-light); border: 1px solid var(--color-gold); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); margin-bottom: var(--space-4); }

.dca-card-photo-wrap { border-radius: var(--radius-md); overflow: hidden; }
.dca-card-photo { width: 100%; height: 160px; object-fit: cover; }
.dca-card-firm { color: var(--color-text-muted); font-size: var(--text-sm); }
.dca-card-chips { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.dca-card-chips .dca-chip { cursor: default; font-size: var(--text-xs); padding: 0.15rem 0.6rem; }
.dca-card-facts { display: flex; flex-wrap: wrap; gap: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }

.dca-heart {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: 34px; height: 34px; border-radius: var(--radius-full);
  background: var(--color-surface); border: 1px solid var(--color-border);
  color: var(--color-text-faint); font-size: 1.1rem; line-height: 1;
  cursor: pointer; transition: all var(--transition);
}
.dca-heart:hover { color: var(--color-gold); border-color: var(--color-gold); }
.dca-heart.is-saved { color: #e0245e; border-color: #e0245e; }

.dca-empty-state { text-align: center; padding: var(--space-16) var(--space-6); color: var(--color-text-muted); }
.dca-empty-state h3 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-2); color: var(--color-text); }

.dca-skeleton {
  background: linear-gradient(90deg, var(--color-surface-2) 25%, var(--color-border) 37%, var(--color-surface-2) 63%);
  background-size: 400% 100%;
  animation: dca-shimmer 1.4s ease infinite;
  border-radius: var(--radius-lg);
}
.dca-skeleton-card { height: 280px; }
@keyframes dca-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}
@media (prefers-reduced-motion: reduce) { .dca-skeleton { animation: none; } }

.dca-dir-pagination { align-items: center; }
.dca-page-info { font-size: var(--text-sm); color: var(--color-text-muted); }

/* =====================================================================
 * v2 — Single profile (hero, chips, sticky contact, trust strip) (additive)
 * ===================================================================== */
.dca-single-v2 { max-width: 1080px; margin: 0 auto; padding: var(--space-10) var(--space-6); }
.dca-single-grid { display: grid; grid-template-columns: 1fr 340px; gap: var(--space-8); align-items: start; }
.dca-single-main { display: flex; flex-direction: column; gap: var(--space-6); }

.dca-profile-hero { position: relative; display: flex; gap: var(--space-6); align-items: center; }
.dca-hero-photo-wrap { flex-shrink: 0; width: 120px; height: 120px; border-radius: var(--radius-lg); overflow: hidden; }
.dca-hero-photo { width: 100%; height: 100%; object-fit: cover; }
.dca-hero-top { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.dca-hero-top h1 { font-family: var(--font-display); font-size: var(--text-xl); }
.dca-hero-top .dca-heart { position: static; }
.dca-hero-firm { color: var(--color-text-muted); margin-top: var(--space-1); }
.dca-hero-facts { display: flex; gap: var(--space-4); flex-wrap: wrap; color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }

.dca-profile-chiprow { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.dca-chip-lang { border-style: dashed; }

.dca-profile-body h2 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-3); }
.dca-profile-facts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--space-4); margin-top: var(--space-5); }
.dca-profile-facts-grid > div { display: flex; flex-direction: column; gap: var(--space-1); }
.dca-fact-label { font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.dca-fact-val { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-primary); }

.dca-trust-strip {
  display: flex; flex-wrap: wrap; gap: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  font-size: var(--text-sm); color: var(--color-text-muted);
}

.dca-single-side { position: relative; }
.dca-contact-card { position: sticky; top: var(--space-6); }
.dca-contact-card h2 { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-4); }
.dca-phone-reveal { margin-bottom: var(--space-4); }
.dca-phone-value { display: inline-block; margin-left: var(--space-2); font-weight: 600; color: var(--color-primary); }
.dca-inquiry-result { font-size: var(--text-sm); color: var(--color-success); }
.dca-inquiry-result.is-error { color: var(--color-gold); }

@media (max-width: 820px) {
  .dca-single-grid { grid-template-columns: 1fr; }
  .dca-contact-card { position: static; }
  .dca-profile-hero { flex-direction: column; text-align: center; }
}

/* =====================================================================
 * v2 — Homepage (rotation, stats, tabs, spec grid, carousel, accordion,
 * footer trust, sticky mobile CTA). CSS-only interactions. (additive)
 * ===================================================================== */
.dca-hero-rotate { position: relative; min-height: 1.4em; }
.dca-rotate-line { position: absolute; left: 0; right: 0; opacity: 0; animation: dca-rotate 9s infinite; }
.dca-rotate-line-1 { animation-delay: 0s; }
.dca-rotate-line-2 { animation-delay: 3s; }
.dca-rotate-line-3 { animation-delay: 6s; }
@keyframes dca-rotate {
  0%   { opacity: 0; transform: translateY(14px); }
  5%   { opacity: 1; transform: none; }
  28%  { opacity: 1; transform: none; }
  33%  { opacity: 0; transform: translateY(-14px); }
  100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .dca-rotate-line { animation: none; opacity: 0; }
  .dca-rotate-line-1 { opacity: 1; position: relative; }
}

.dca-hero-stats { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-8); margin-top: var(--space-8); }
.dca-hero-stat { text-align: center; }
.dca-hero-stat-num { display: block; font-family: var(--font-display); font-size: var(--text-xl); }
.dca-hero-stat-label { display: block; font-size: var(--text-sm); color: rgba(255,255,255,0.8); }

/* Tabs (radio hack) */
.dca-tabs { margin-top: var(--space-6); }
.dca-tab-input { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
.dca-tab-labels { display: flex; gap: var(--space-6); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-6); }
.dca-tab { padding: var(--space-3) 0; cursor: pointer; color: var(--color-text-muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.dca-tab-panel { display: none; }
#dca-how-clients:checked ~ .dca-tab-labels label[for="dca-how-clients"],
#dca-how-cas:checked ~ .dca-tab-labels label[for="dca-how-cas"] { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: 600; }
#dca-how-clients:checked ~ .dca-tab-clients,
#dca-how-cas:checked ~ .dca-tab-cas { display: block; }
.dca-tab-input:focus-visible ~ .dca-tab-labels label { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* Specialization grid */
.dca-spec-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--space-4); }
.dca-spec-tile {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2); text-align: center;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-sm);
}
.dca-spec-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-full);
  background: var(--color-primary-light); color: var(--color-primary);
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg);
}
.dca-spec-name { font-weight: 600; }
.dca-spec-count { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Testimonials carousel (scroll-snap) */
.dca-carousel { display: flex; gap: var(--space-4); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--space-4); -webkit-overflow-scrolling: touch; }
.dca-testimonial { flex: 0 0 300px; scroll-snap-align: start; padding: var(--space-6); }
.dca-testimonial blockquote { font-size: var(--text-lg); line-height: 1.5; margin-bottom: var(--space-4); }
.dca-testimonial-by { display: flex; align-items: center; gap: var(--space-3); }
.dca-testimonial-photo { width: 44px; height: 44px; border-radius: var(--radius-full); object-fit: cover; }
.dca-testimonial-by small { display: block; color: var(--color-text-muted); }

/* FAQ accordion */
.dca-accordion-list { display: flex; flex-direction: column; gap: var(--space-3); max-width: 760px; }
.dca-accordion { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-4) var(--space-5); background: var(--color-surface); }
.dca-accordion summary { cursor: pointer; font-weight: 600; }
.dca-accordion summary::-webkit-details-marker { color: var(--color-primary); }
.dca-accordion-body { margin-top: var(--space-3); color: var(--color-text-muted); }

/* Footer trust */
.dca-footer-trust { max-width: 1120px; margin: 0 auto; padding: var(--space-10) var(--space-6); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-6); border-top: 1px solid var(--color-border); }
.dca-footer-logos { display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; }
.dca-footer-badges { display: flex; gap: var(--space-6); flex-wrap: wrap; color: var(--color-text-muted); font-size: var(--text-sm); }

/* Sticky mobile CTA */
.dca-mobile-cta { display: none; }
@media (max-width: 640px) {
  .dca-mobile-cta {
    display: flex; gap: var(--space-2);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: var(--space-3); background: var(--color-surface);
    border-top: 1px solid var(--color-border); box-shadow: var(--shadow-lg);
  }
  .dca-mobile-cta .dca-btn { flex: 1; justify-content: center; }
}

/* =====================================================================
 * v2 — Component library (Step 10): toast, JS tabs, accordion, empty-state
 * polish. Additive; other component classes were added in earlier steps.
 * ===================================================================== */

/* Toast queue */
.dca-toast-container {
  position: fixed; top: var(--space-4); right: var(--space-4); z-index: 2000;
  display: flex; flex-direction: column; gap: var(--space-2); max-width: 340px;
}
.dca-toast {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm); color: var(--color-text);
  animation: dca-toast-in 250ms cubic-bezier(0.16,1,0.3,1);
}
.dca-toast.is-leaving { opacity: 0; transform: translateX(12px); transition: opacity 300ms ease, transform 300ms ease; }
.dca-toast-success { border-left-color: var(--color-success); }
.dca-toast-error { border-left-color: var(--color-gold); }
.dca-toast-info { border-left-color: var(--color-primary); }
@keyframes dca-toast-in { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .dca-toast { animation: none; } }

/* JS tab switcher (button-based; complements the CSS-only radio tabs) */
.dca-tab-active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: 600; }
[data-dca-tabpanel][hidden] { display: none; }

/* JS accordion variant (for non-<details> markup) */
[data-dca-accordion-body][hidden] { display: none; }
[data-dca-accordion-toggle] { cursor: pointer; }

/* Empty state — icon + CTA polish (base defined in Step 6) */
.dca-empty-state-icon { font-size: 2.5rem; margin-bottom: var(--space-3); opacity: 0.6; }
.dca-empty-state .dca-btn { margin-top: var(--space-4); }

/* Badges */
.dca-badge-verified, .dca-badge-featured, .dca-badge-new {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-size: var(--text-xs); font-weight: 700;
  padding: 0.15rem 0.6rem; border-radius: var(--radius-full);
}
.dca-badge-verified { color: var(--color-success); background: var(--color-success-light); }
.dca-badge-featured { color: var(--color-gold); background: var(--color-gold-light); }
.dca-badge-new { color: var(--color-primary); background: var(--color-primary-light); }
.dca-inbox-status[data-status="responded"] { color: var(--color-success); background: var(--color-success-light); }
.dca-inbox-status[data-status="read"] { color: var(--color-text-muted); background: var(--color-surface-2); }

/* Toast */
.dca-dash-message {
  position: sticky; top: 0; z-index: 20;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-success-light);
  border: 1px solid var(--color-success);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.dca-dash-message.is-error { background: var(--color-gold-light); border-color: var(--color-gold); }

/* Modal */
.dca-modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  background: rgba(10,10,20,0.5);
  padding: var(--space-4);
}
.dca-modal-overlay[hidden] { display: none; }
.dca-modal {
  position: relative;
  width: 100%; max-width: 520px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-6);
}
.dca-modal h3 { font-family: var(--font-display); margin-bottom: var(--space-3); }
.dca-modal-context { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }
.dca-modal-close {
  position: absolute; top: var(--space-3); right: var(--space-4);
  font-size: 1.5rem; line-height: 1; color: var(--color-text-muted);
  background: none; border: none; cursor: pointer;
}
.dca-modal-actions { display: flex; justify-content: flex-end; gap: var(--space-2); margin-top: var(--space-4); }