/* ============================================
   MySock — Inner Pages Styles
   ============================================ */

/* Page Banner */
.page-banner {
  background: var(--navy);
  padding: 56px 0 52px;
  border-bottom: 3px solid var(--accent);
}

.breadcrumb {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { opacity: 0.4; }

.page-banner h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.2;
}

.page-banner p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  line-height: 1.7;
}

/* Values Grid (About page) */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.value-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  border-top: 3px solid var(--blue);
  transition: box-shadow var(--transition), transform var(--transition);
}

.value-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.value-item h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.value-item p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* Metrics Row (About page) */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.metric-item {
  text-align: center;
  padding: 36px 20px;
  border-right: 1px solid var(--border);
}

.metric-item:last-child { border-right: none; }

.metric-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-light);
  letter-spacing: 0.04em;
}

/* Services List (Services page) */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.service-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 32px;
  align-items: start;
  padding: 40px 36px;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.service-row:last-child { border-bottom: none; }
.service-row:hover { background: var(--bg-light); }

.service-row-icon {
  width: 64px; height: 64px;
  background: #eef3fc;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 4px;
}

.service-row-body h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-row-body p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 16px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-features li {
  font-size: 0.85rem;
  color: var(--text-light);
  padding-left: 16px;
  position: relative;
}

.service-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 0.75rem;
}

.service-row-cta {
  flex-shrink: 0;
  padding-top: 4px;
}

/* Commitments Grid (Vision page) */
.commitments-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.commitment-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.commitment-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.commitment-num {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--blue);
  margin-bottom: 12px;
}

.commitment-item h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.commitment-item p {
  font-size: 0.875rem;
  color: var(--text-mid);
  line-height: 1.75;
}

/* Work Filter (Work page) */
.work-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.filter-btn {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-mid);
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 18px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

/* Contact Layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 72px;
  align-items: start;
}

.contact-sidebar h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}

.contact-sidebar > p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 32px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-info-icon {
  width: 40px; height: 40px;
  background: #eef3fc;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 3px;
}

.contact-info-value {
  display: block;
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
}

a.contact-info-value { color: var(--blue); }
a.contact-info-value:hover { text-decoration: underline; }

.contact-note {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.contact-note strong {
  display: block;
  font-size: 0.875rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.contact-note p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* Contact Form */
.contact-form {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px;
}

.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 4px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-mid);
}

.req { color: var(--blue); }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #b0b8c8; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,79,160,0.1);
}

.form-group select { cursor: pointer; }

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: #f0faf4;
  border: 1px solid #a8d8b8;
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 0.875rem;
  color: #1a7a40;
  font-weight: 500;
  margin-top: 8px;
}

.form-success.visible { display: flex; }

/* Responsive */
@media (max-width: 1024px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics-row { grid-template-columns: repeat(3, 1fr); }
  .metrics-row .metric-item:nth-child(3) { border-right: none; }
  .metrics-row .metric-item:nth-child(4),
  .metrics-row .metric-item:nth-child(5) { border-top: 1px solid var(--border); }
  .service-row { grid-template-columns: 64px 1fr; }
  .service-row-cta { grid-column: 2; }
  .commitments-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .page-banner { padding: 48px 0 40px; }
  .values-grid { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .metrics-row .metric-item { border-right: none; border-bottom: 1px solid var(--border); }
  .metrics-row .metric-item:last-child { border-bottom: none; }
  .service-row { grid-template-columns: 1fr; padding: 28px 24px; }
  .service-row-icon { display: none; }
  .service-row-cta { grid-column: 1; }
  .service-row-cta .btn { width: 100%; justify-content: center; }
  .contact-form { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }

  /* Work filter buttons wrap and stay in bounds */
  .work-filter { gap: 6px; }
  .filter-btn { font-size: 0.8rem; padding: 7px 14px; }

  /* Contact form submit button full width */
  .contact-form .btn[type="submit"],
  .contact-form button[type="submit"] {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .contact-form { padding: 20px 16px; }
  .page-banner { padding: 36px 0 32px; }
  .metrics-row { grid-template-columns: 1fr; }
  .metrics-row .metric-item { border-right: none; }
  .values-grid { grid-template-columns: 1fr; }

  /* Client list items full width */
  .client-list li { flex: 1 1 100%; }

  /* Work filter scroll horizontally if needed */
  .work-filter {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
    scrollbar-width: none;
  }
  .work-filter::-webkit-scrollbar { display: none; }
  .filter-btn { flex-shrink: 0; }
}

/* Client List */
.client-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 0 0 32px;
}
.client-list li {
  background: #f0f4ff;
  border-left: 4px solid #1a4fa0;
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #1a4fa0;
  flex: 1 1 260px;
}

/* Terms page */
.terms-content { max-width: 760px; margin: 0 auto; }
.terms-content h3 { margin: 28px 0 10px; font-size: 1.1rem; color: #1a4fa0; }
.terms-content p { margin-bottom: 14px; line-height: 1.7; color: #444; }

/* Contact submit button */
.btn-submit-full {
  width: 100%;
  justify-content: center;
  padding: 14px;
}