/* Copyright © 2026 Applied Software Group LLC. All rights reserved. */
/* The one stylesheet of the site, the Angular site's styles carried over on 2026-10-28: the
   global rules and the layout (the bar, the footer), then each page's own rules under the class
   its body carries (page-home, page-services, page-about, page-technologies, page-portfolio,
   page-contact, page-assistant), the shared page header and call-to-action band, the blog's
   reading column, the dialog, and the phone rules at the end. */

/* ----- the global rules ----- */
:root {
  --color-navy: #042C53;
  --color-blue: #378ADD;
  --color-blue-mid: #185FA5;
  --color-blue-light: #E6F1FB;
  --color-blue-pale: #B5D4F4;
  --color-text-secondary: #555555;
  --color-border: rgba(4, 44, 83, 0.15);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  background: #ffffff;
  color: #042C53;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: #378ADD; text-decoration: none; }

main {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* A button of the Angular site that is a link here keeps the button's look. */
.btn-primary, .btn-secondary, .cta-button, .nav-cta, .agent-btn, .more-btn, .ai-btn, .svc-cta {
  display: inline-block;
  text-decoration: none;
  text-align: center;
  font-family: inherit;
}

/* ----- the bar ----- */
.nav {
  width: 100%;
  max-width: 100%;
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 40px;
  border-bottom: 0.5px solid var(--color-border);
  background: #ffffff;
  overflow-x: hidden;
  position: relative;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo-mark { display: block; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-line1 { font-size: 14px; font-weight: 700; color: var(--color-navy); }
.nav-logo-line2 { font-size: 10px; color: var(--color-blue); letter-spacing: 2px; }
.nav-right { display: flex; align-items: center; gap: 28px; }
.nav-links { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-size: 13px; color: var(--color-text-secondary); text-decoration: none; }
.nav-links a.active { color: var(--color-navy); font-weight: 500; }
.nav-cta {
  background: var(--color-navy);
  color: #E6F1FB;
  font-size: 13px;
  padding: 7px 16px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-hamburger span { display: block; width: 100%; height: 2px; background: var(--color-navy); border-radius: 2px; }

/* ----- the footer ----- */
.footer {
  padding: 24px 40px 80px;
  border-top: 0.5px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-secondary);
}
.footer-right { display: flex; align-items: center; gap: 10px; }
.footer-sep { color: var(--color-border); }
.footer-linkedin { display: inline-flex; align-items: center; color: var(--color-blue-mid); }
.footer-linkedin:hover { color: var(--color-navy); }

/* ----- the page header and the call-to-action band every page but the home page shares ----- */
.page-hero { padding: 64px 40px 48px; border-bottom: 0.5px solid var(--color-border); }
.page-tag { font-size: 12px; color: var(--color-blue); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 12px; }
.page-title { font-size: 34px; font-weight: 500; line-height: 1.25; margin: 0; }
.page-title span { display: block; }
.page-title .accent { color: var(--color-blue); }
.page-intro { font-size: 16px; color: var(--color-text-secondary); line-height: 1.7; margin-top: 16px; max-width: 580px; }
.section-label { font-size: 12px; color: var(--color-blue); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.cta-band { background: var(--color-navy); padding: 48px 40px; display: flex; justify-content: space-between; align-items: center; }
.cta-title { font-size: 20px; font-weight: 500; color: #E6F1FB; max-width: 460px; line-height: 1.5; margin: 0; }
.cta-button { background: #E6F1FB; color: var(--color-navy); font-size: 14px; padding: 10px 22px; border-radius: 6px; border: none; cursor: pointer; font-weight: 500; }

/* ----- the home page ----- */
.page-home .hero-section { padding: 72px 40px 64px; max-width: 720px; }
.page-home .hero-tag { font-size: 12px; color: var(--color-blue); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; }
.page-home .hero-title { font-size: 38px; font-weight: 500; line-height: 1.2; margin: 0 0 20px; }
.page-home .hero-title-line1 { display: block; color: var(--color-blue); }
.page-home .hero-title-line2 { display: block; color: var(--color-navy); }
.page-home .hero-copy { font-size: 16px; color: var(--color-text-secondary); line-height: 1.7; margin: 0 0 32px; max-width: 580px; }
.page-home .hero-buttons { display: flex; gap: 12px; }
.page-home .btn-primary { background: var(--color-navy); color: #E6F1FB; font-size: 14px; padding: 10px 22px; border-radius: 6px; border: none; cursor: pointer; }
.page-home .btn-secondary { background: transparent; color: var(--color-navy); font-size: 14px; padding: 10px 22px; border-radius: 6px; border: 0.5px solid var(--color-border); cursor: pointer; }
.page-home .ai-band { background: var(--color-blue-light); padding: 28px 40px; display: flex; gap: 32px; align-items: flex-start; }
.page-home .ai-pill { background: var(--color-navy); color: #E6F1FB; font-size: 12px; padding: 5px 12px; border-radius: 20px; white-space: nowrap; margin-top: 2px; }
.page-home .ai-heading { font-size: 15px; font-weight: 500; color: var(--color-navy); margin: 0 0 6px; }
.page-home .ai-copy { font-size: 13px; color: var(--color-blue-mid); line-height: 1.6; margin: 0; }
.page-home .section { padding: 56px 40px; }
.page-home .section-title { font-size: 24px; font-weight: 500; margin: 0 0 8px; }
.page-home .section-sub { font-size: 15px; color: var(--color-text-secondary); margin: 0 0 36px; }
.page-home .services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.page-home .service-card {
  display: block;
  color: inherit;
  background: #f8f9fa;
  border-radius: 10px;
  padding: 20px;
  border: 0.5px solid var(--color-border);
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s;
}
.page-home .service-card:hover { border-color: var(--color-blue); background: #ffffff; }
.page-home .service-card.featured { background: #ffffff; border: 1.5px solid var(--color-blue); }
.page-home .service-card h3 { font-size: 13px; font-weight: 500; margin: 0 0 6px; }
.page-home .service-card p { font-size: 12px; color: var(--color-text-secondary); line-height: 1.6; margin: 0; }
.page-home .cta-title { font-size: 22px; line-height: 1.4; }

/* ----- the Services page ----- */
.page-services .service-block { display: grid; grid-template-columns: 260px 1fr; gap: 48px; padding: 52px 40px; border-bottom: 0.5px solid var(--color-border); align-items: start; }
.page-services .service-block.alt { background: #f8f9fa; }
.page-services .service-number { font-size: 11px; color: var(--color-text-secondary); letter-spacing: 0.1em; margin-bottom: 12px; }
.page-services .service-title { font-size: 18px; font-weight: 500; margin: 0 0 8px; line-height: 1.35; }
.page-services .for-who { font-size: 12px; color: var(--color-blue); margin-top: 20px; line-height: 1.6; }
.page-services .service-right p { font-size: 15px; color: var(--color-text-secondary); line-height: 1.8; margin: 0 0 16px; }
.page-services .deliverables { margin-top: 8px; margin-bottom: 20px; }
.page-services .deliverables-label { font-size: 11px; color: var(--color-text-secondary); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.page-services .del-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.page-services .del-grid span { font-size: 12px; background: #f8f9fa; border: 0.5px solid var(--color-border); color: var(--color-text-secondary); padding: 5px 12px; border-radius: 6px; }
.page-services .service-block.alt .del-grid span { background: #ffffff; }
.page-services .svc-cta { font-size: 13px; color: var(--color-blue-mid); border: none; background: none; padding: 0; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* ----- the About page ----- */
.page-about .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; padding: 56px 40px; border-bottom: 0.5px solid var(--color-border); }
.page-about .two-col p { font-size: 15px; color: var(--color-text-secondary); line-height: 1.8; margin: 0 0 16px; }
.page-about .founder { padding: 56px 40px; border-bottom: 0.5px solid var(--color-border); }
.page-about .founder .section-label { margin-bottom: 20px; }
.page-about .founder-card { display: flex; gap: 32px; align-items: flex-start; background: #f8f9fa; border: 0.5px solid var(--color-border); border-radius: 10px; padding: 32px; max-width: 780px; }
.page-about .founder-icon { width: 72px; height: 72px; border-radius: 50%; background: var(--color-blue-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.page-about .founder-info h3 { font-size: 18px; font-weight: 500; margin: 0 0 4px; }
.page-about .founder-info .title { font-size: 13px; color: var(--color-blue); margin-bottom: 16px; }
.page-about .founder-info p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.8; margin: 0 0 12px; }
.page-about .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.page-about .tags span { font-size: 11px; background: var(--color-blue-light); color: var(--color-blue-mid); padding: 4px 10px; border-radius: 6px; }
.page-about .team-section { padding: 56px 40px; border-bottom: 0.5px solid var(--color-border); }
.page-about .section-title { font-size: 22px; font-weight: 500; margin-bottom: 8px; }
.page-about .section-sub { font-size: 15px; color: var(--color-text-secondary); margin: 0 0 36px; line-height: 1.7; }
.page-about .team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.page-about .team-card { border: 0.5px solid var(--color-border); border-radius: 10px; padding: 20px; background: #ffffff; }
.page-about .team-card h4 { font-size: 13px; font-weight: 500; margin: 0 0 6px; }
.page-about .team-card p { font-size: 12px; color: var(--color-text-secondary); line-height: 1.6; margin: 0; }
.page-about .values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 56px 40px; border-bottom: 0.5px solid var(--color-border); }
.page-about .value { padding: 24px; border-left: 2px solid var(--color-blue); }
.page-about .value h4 { font-size: 14px; font-weight: 500; margin: 0 0 8px; }
.page-about .value p { font-size: 13px; color: var(--color-text-secondary); line-height: 1.7; margin: 0; }

/* ----- the Technologies page ----- */
.page-technologies .page-intro { max-width: 560px; }
.page-technologies .pillars-hint { padding: 24px 40px 0; font-size: 24px; font-weight: 500; color: #378ADD; }
.page-technologies .pillars { padding: 56px 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.page-technologies .pillar-card {
  color: inherit;
  border: 0.5px solid var(--color-border);
  border-radius: 10px;
  padding: 28px;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 14px;
  cursor: pointer;
}
.page-technologies .pillar-card.featured { border: 1.5px solid var(--color-blue); }
.page-technologies .pillar-icon { width: 44px; height: 44px; background: var(--color-blue-light); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.page-technologies .pillar-card h3 { font-size: 15px; font-weight: 500; margin: 0; }
.page-technologies .pillar-card p { font-size: 13px; color: var(--color-text-secondary); line-height: 1.6; margin: 0; }
.page-technologies .agent-band { margin: 0 40px 56px; background: #f8f9fa; border: 0.5px solid var(--color-border); border-radius: 10px; padding: 28px 32px; display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.page-technologies .agent-band h3 { font-size: 15px; font-weight: 500; margin: 0 0 6px; }
.page-technologies .agent-band p { font-size: 13px; color: var(--color-text-secondary); line-height: 1.6; margin: 0; }
.page-technologies .agent-btn { background: var(--color-navy); color: #E6F1FB; font-size: 13px; padding: 10px 20px; border-radius: 6px; border: none; cursor: pointer; white-space: nowrap; }

/* ----- the Portfolio page ----- */
.page-portfolio .page-intro { max-width: 560px; }
.page-portfolio .projects { padding: 56px 40px; display: flex; flex-direction: column; gap: 48px; }
.page-portfolio .project-card { border: 0.5px solid var(--color-border); border-radius: 10px; overflow: hidden; }
.page-portfolio .project-card.featured { border: 1.5px solid var(--color-blue); }
.page-portfolio .project-preview { background: #f8f9fa; padding: 32px 40px; display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; border-bottom: 0.5px solid var(--color-border); }
.page-portfolio .project-preview-white { background: #ffffff; }
.page-portfolio .project-preview-left { flex: 1; }
.page-portfolio .project-number { font-size: 11px; color: var(--color-text-secondary); letter-spacing: 0.1em; margin-bottom: 10px; }
.page-portfolio .badge-live { font-size: 11px; background: #EAF3DE; color: #3B6D11; padding: 3px 10px; border-radius: 6px; display: inline-block; margin-bottom: 12px; }
.page-portfolio .badge-progress { font-size: 11px; background: var(--color-blue-light); color: var(--color-blue-mid); padding: 3px 10px; border-radius: 6px; display: inline-block; margin-bottom: 12px; }
.page-portfolio .project-preview-left h2 { font-size: 22px; font-weight: 500; margin: 0 0 8px; }
.page-portfolio .domain { font-size: 13px; color: var(--color-blue); margin-bottom: 12px; }
.page-portfolio .project-preview-left p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; max-width: 520px; margin: 0; }
.page-portfolio .project-preview-right { flex-shrink: 0; }
.page-portfolio .preview-box { width: 200px; height: 120px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.page-portfolio .preview-box-logo { width: 240px; background: #ffffff; border: 0.5px solid var(--color-border); }
.page-portfolio .preview-box-logo img { max-width: 220px; height: auto; }
.page-portfolio .preview-box-brand { flex-direction: column; gap: 6px; }
.page-portfolio .pb-name { font-size: 15px; font-weight: 600; color: #ffffff; }
.page-portfolio .pb-sub { font-size: 10px; color: #85B7EB; letter-spacing: 0.04em; }
.page-portfolio .preview-box-funnel { background: linear-gradient(135deg, #E63946 0%, #FF6B6B 40%, #FFB703 100%); }
.page-portfolio .preview-box-funnel .pb-name { font-weight: 700; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25); }
.page-portfolio .preview-box-funnel .pb-sub { color: #ffffff; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25); }
.page-portfolio .preview-box-navy { background: #042C53; }
.page-portfolio .project-details { padding: 28px 40px; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; }
.page-portfolio .project-details.project-details-wide { grid-template-columns: 1.8fr 1.1fr 1fr; }
.page-portfolio .project-details .h4-gap { margin-top: 20px; }
.page-portfolio .project-details h4 { font-size: 11px; color: var(--color-text-secondary); letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 10px; font-weight: 500; }
.page-portfolio .project-details p { font-size: 13px; color: var(--color-navy); line-height: 1.7; margin: 0; }
.page-portfolio .tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.page-portfolio .tag-list span { font-size: 11px; background: #f8f9fa; border: 0.5px solid var(--color-border); color: var(--color-text-secondary); padding: 4px 10px; border-radius: 6px; }
.page-portfolio .project-footer { padding: 16px 40px; border-top: 0.5px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; }
.page-portfolio .project-footer-alt { background: #f8f9fa; }
.page-portfolio .project-footer-white { background: #ffffff; }
.page-portfolio .project-footer a { font-size: 13px; color: var(--color-blue-mid); text-decoration: underline; }
.page-portfolio .project-footer span { font-size: 12px; color: var(--color-text-secondary); }
.page-portfolio .project-footer .footer-lead { font-size: 13px; color: var(--color-blue-mid); }
.page-portfolio .more-band { margin: 0 40px 56px; background: #f8f9fa; border: 0.5px solid var(--color-border); border-radius: 10px; padding: 32px; text-align: center; }
.page-portfolio .more-band h3 { font-size: 16px; font-weight: 500; margin: 0 0 8px; }
.page-portfolio .more-band p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; max-width: 480px; margin: 0 auto 20px; }
.page-portfolio .more-btn { background: var(--color-navy); color: #E6F1FB; font-size: 13px; padding: 10px 22px; border-radius: 6px; border: none; cursor: pointer; }

/* ----- the Contact page ----- */
.page-contact .page-intro { max-width: 520px; }
.page-contact .contact-body { display: grid; grid-template-columns: 1fr 400px; gap: 64px; padding: 56px 40px; align-items: start; }
.page-contact .form-title { font-size: 18px; font-weight: 500; margin: 0 0 24px; }
.page-contact .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.page-contact .field { margin-bottom: 20px; }
.page-contact .field-row .field { margin-bottom: 0; }
.page-contact label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; }
.page-contact label .optional { font-weight: 400; color: var(--color-text-secondary); }
.page-contact input, .page-contact textarea, .page-contact select {
  width: 100%;
  padding: 10px 14px;
  font-size: 14px;
  border: 0.5px solid var(--color-border);
  border-radius: 6px;
  background: #ffffff;
  color: var(--color-navy);
  font-family: inherit;
}
.page-contact textarea { resize: vertical; }
.page-contact .hint { font-size: 12px; color: var(--color-text-secondary); margin-top: 5px; }
.page-contact .submit-btn { width: 100%; margin-top: 8px; background: var(--color-navy); color: #E6F1FB; font-size: 14px; padding: 12px 28px; border-radius: 6px; border: none; cursor: pointer; font-weight: 500; font-family: inherit; }
.page-contact .info-section { display: flex; flex-direction: column; gap: 20px; }
.page-contact .info-card { background: #f8f9fa; border: 0.5px solid var(--color-border); border-radius: 10px; padding: 24px; }
.page-contact .info-card h3 { font-size: 14px; font-weight: 500; margin: 0 0 12px; }
.page-contact .info-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.page-contact .info-icon { width: 32px; height: 32px; background: var(--color-blue-light); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.page-contact .info-text { font-size: 13px; color: var(--color-text-secondary); }
.page-contact .info-text strong { display: block; font-size: 12px; color: var(--color-navy); margin-bottom: 1px; font-weight: 500; }
.page-contact .response-card { background: var(--color-blue-light); border: 0.5px solid var(--color-blue-pale); border-radius: 10px; padding: 20px 24px; }
.page-contact .response-card p { font-size: 13px; color: var(--color-blue-mid); line-height: 1.7; margin: 0; }
.page-contact .ai-card { border: 1.5px solid var(--color-blue); border-radius: 10px; padding: 24px; background: #ffffff; }
.page-contact .ai-card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.page-contact .ai-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-blue); }
.page-contact .ai-card-header span { font-size: 13px; font-weight: 500; color: var(--color-navy); }
.page-contact .ai-card p { font-size: 13px; color: var(--color-text-secondary); line-height: 1.6; margin: 0 0 12px; }
.page-contact .ai-btn { background: var(--color-navy); color: #E6F1FB; font-size: 12px; padding: 8px 16px; border-radius: 6px; border: none; cursor: pointer; width: 100%; }
/* The trap field of the form: out of sight for people, filled in by robots. */
.page-contact .trap { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; }
.page-contact .success-message { background: #EAF3DE; border: 0.5px solid #3B6D11; border-radius: 6px; padding: 16px; color: #3B6D11; font-size: 14px; margin-top: 16px; }
.page-contact .error-message { background: #FCEBEB; border: 0.5px solid #A32D2D; border-radius: 6px; padding: 16px; color: #A32D2D; font-size: 14px; margin-top: 16px; }

/* ----- the AI assistant page (the Angular chat component's styles) ----- */
.page-assistant .chat-container { display: flex; flex-direction: column; flex: 1; min-height: 0; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }
.page-assistant .welcome-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 40px 24px;
  text-align: center;
  background: linear-gradient(160deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 16px;
  margin: 16px;
}
.page-assistant .welcome-icon { margin-bottom: 20px; opacity: 0.9; }
.page-assistant .welcome-heading { font-size: 26px; font-weight: 700; color: #378ADD; margin: 0 0 12px; letter-spacing: -0.5px; }
.page-assistant .welcome-description { font-size: 15px; color: #6c757d; max-width: 420px; line-height: 1.6; margin: 0 0 28px; }
.page-assistant .welcome-chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; max-width: 500px; }
.page-assistant .chip {
  padding: 10px 18px;
  background: #fff;
  color: #378ADD;
  border: 1.5px solid #378ADD;
  border-radius: 24px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-align: left;
  font-family: inherit;
}
.page-assistant .chip:hover { background: #378ADD; color: #fff; }
.page-assistant .message-list { flex: 1; min-height: 0; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.page-assistant .message { max-width: 80%; padding: 10px 14px; border-radius: 14px; line-height: 1.5; font-size: 14px; word-wrap: break-word; }
.page-assistant .user-message { align-self: flex-end; background-color: #042C53; color: #fff; border-bottom-right-radius: 4px; }
.page-assistant .assistant-message { align-self: flex-start; background-color: #f1f3f5; color: #212529; border-bottom-left-radius: 4px; }
/* The Markdown of an assistant's answer. */
.page-assistant .assistant-message h1, .page-assistant .assistant-message h2, .page-assistant .assistant-message h3,
.page-assistant .assistant-message h4, .page-assistant .assistant-message h5, .page-assistant .assistant-message h6 { margin: 8px 0 4px; line-height: 1.3; }
.page-assistant .assistant-message h1 { font-size: 1.3em; }
.page-assistant .assistant-message h2 { font-size: 1.2em; }
.page-assistant .assistant-message h3 { font-size: 1.1em; }
.page-assistant .assistant-message p { margin: 4px 0; }
.page-assistant .assistant-message ul, .page-assistant .assistant-message ol { margin: 4px 0; padding-left: 20px; }
.page-assistant .assistant-message li { margin: 2px 0; }
.page-assistant .assistant-message code { background: #e2e6ea; padding: 1px 4px; border-radius: 3px; font-size: 0.9em; }
.page-assistant .assistant-message pre { background: #e2e6ea; padding: 8px 10px; border-radius: 6px; overflow-x: auto; margin: 4px 0; }
.page-assistant .assistant-message pre code { background: none; padding: 0; }
.page-assistant .assistant-message a { color: #378ADD; text-decoration: underline; }
.page-assistant .message-toolbar { display: flex; gap: 4px; align-self: flex-start; margin-top: -4px; padding: 0 4px; }
.page-assistant .toolbar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  border-radius: 6px;
  color: #adb5bd;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.page-assistant .toolbar-btn:hover { background: #e9ecef; color: #495057; }
.page-assistant .toolbar-btn.active-positive { color: #28a745; }
.page-assistant .toolbar-btn.active-negative { color: #dc3545; }
.page-assistant .loading-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 600;
  color: #042C53;
  animation: pulse 1.2s ease-in-out infinite;
}
.page-assistant .loading-indicator[hidden] { display: none; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.2; } }
.page-assistant .loading-indicator::before { content: '✦'; display: inline-block; margin-right: 8px; font-size: 36px; color: #378ADD; animation: blink 1s ease-in-out infinite; }
.page-assistant .input-area { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid #dee2e6; background: #fff; flex-shrink: 0; }
.page-assistant .input-area input { flex: 1; padding: 16px 14px; border: 1px solid #ced4da; border-radius: 10px; font-size: 15px; outline: none; min-height: 56px; box-sizing: border-box; font-family: inherit; }
.page-assistant .input-area input:focus { border-color: #378ADD; box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.15); }
.page-assistant .input-area input:disabled { background-color: #f8f9fa; }
.page-assistant .input-area button {
  padding: 12px 24px;
  background-color: #378ADD;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  transition: background-color 0.2s;
  font-family: inherit;
}
.page-assistant .input-area button:hover:not(:disabled) { background-color: #185FA5; }
.page-assistant .input-area button:disabled { background-color: #6c757d; cursor: not-allowed; }
.page-assistant .input-area.hidden { display: none; }
.page-assistant .comment-block { align-self: stretch; margin-top: 4px; display: flex; flex-direction: column; gap: 6px; }
.page-assistant .comment-block textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #ced4da;
  border-radius: 10px;
  font-size: 13px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  outline: none;
  resize: none;
  overflow: hidden;
  min-height: 36px;
  box-sizing: border-box;
  color: #495057;
  line-height: 1.5;
  transition: border-color 0.2s;
}
.page-assistant .comment-block textarea:focus { border-color: #378ADD; box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.15); }
.page-assistant .comment-block textarea:disabled { background-color: #f8f9fa; }
.page-assistant .comment-block textarea::placeholder { color: #adb5bd; }
.page-assistant .comment-actions { display: flex; align-items: center; gap: 10px; }
.page-assistant .comment-actions button { padding: 6px 16px; background-color: #378ADD; color: #fff; border: none; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; transition: background-color 0.2s; font-family: inherit; }
.page-assistant .comment-actions button:hover:not(:disabled) { background-color: #185FA5; }
.page-assistant .comment-actions button:disabled { background-color: #6c757d; cursor: not-allowed; }
.page-assistant .comment-error { font-size: 13px; color: #dc3545; font-weight: 600; }

/* ----- the blog (arredosearch.com's reading column in the site's colours) ----- */
.page-blog .content-page { max-width: 820px; margin: 0 auto; padding: 32px 24px 56px; width: 100%; }
.page-blog .content-head { border-bottom: 3px solid var(--color-blue); margin-bottom: 24px; padding-bottom: 12px; }
.page-blog .content-head h1 { margin: 0 0 6px; font-size: 28px; line-height: 1.2; color: var(--color-navy); }
.page-blog .content-head p { margin: 0; color: var(--color-text-secondary); font-size: 16px; }
.page-blog .content-empty { color: var(--color-text-secondary); font-size: 16px; }
.page-blog .breadcrumb { margin: 0 0 8px; font-size: 14px; color: var(--color-text-secondary); }
.page-blog .post-meta { color: var(--color-text-secondary); font-size: 14px; }
.page-blog .post-search { display: flex; gap: 8px; max-width: 480px; margin: 0 0 24px; }
.page-blog .post-search input { flex: 1; padding: 10px 12px; border: 1px solid var(--color-border); border-radius: 6px; font: inherit; font-size: 16px; }
.page-blog .post-search input:focus { outline: 2px solid var(--color-blue); border-color: var(--color-blue); }
.page-blog .post-search button { padding: 8px 16px; border: 1px solid var(--color-navy); border-radius: 6px; background: var(--color-navy); color: #E6F1FB; font: inherit; font-size: 14px; cursor: pointer; }
.page-blog .post-list { display: grid; gap: 16px; }
.page-blog .post-item { background: #fff; border: 1px solid var(--color-border); border-top: 4px solid var(--color-blue); border-radius: 8px; padding: 18px; }
.page-blog .post-item h3 { margin: 0 0 6px; font-size: 20px; line-height: 1.25; }
.page-blog .post-item h3 a { font-weight: 600; text-decoration: none; }
.page-blog .post-item .post-meta { margin: 0 0 8px; }
.page-blog .post-item p { margin: 0; font-size: 15px; line-height: 1.55; }
.page-blog .content-page a { color: var(--color-blue-mid); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.page-blog .content-page a:hover, .page-blog .content-page a:focus-visible { color: var(--color-navy); }
.page-blog .post-item h3 a { color: var(--color-navy); text-decoration: none; }
.page-blog .pager { display: flex; gap: 8px; margin-top: 24px; }
.page-blog .pager a.button { display: inline-block; padding: 8px 16px; border: 1px solid var(--color-navy); border-radius: 6px; text-decoration: none; font-size: 15px; color: var(--color-navy); }
.page-blog .post-body { max-width: 760px; }
.page-blog .post-author { max-width: 760px; margin-top: 32px; padding: 14px 18px; background: #f8f9fa; border: 1px solid var(--color-border); border-radius: 8px; }
.page-blog .post-author h3 { margin: 0 0 4px; font-size: 17px; }
.page-blog .post-author p { margin: 0; color: var(--color-text-secondary); font-size: 15px; }
.page-blog .content-body { font-size: 17px; line-height: 1.7; }
.page-blog .content-body h2 { margin: 32px 0 8px; font-size: 22px; line-height: 1.3; }
.page-blog .content-body h3 { margin: 24px 0 6px; font-size: 18px; }
.page-blog .content-body h4 { margin: 20px 0 4px; font-size: 16px; }
.page-blog .content-body p { margin: 0 0 16px; }
.page-blog .content-body ul, .page-blog .content-body ol { margin: 0 0 16px; padding-left: 26px; }
.page-blog .content-body li { margin-bottom: 6px; }
.page-blog .content-body blockquote { margin: 0 0 16px; padding: 4px 18px; border-left: 4px solid var(--color-blue); color: var(--color-text-secondary); }
.page-blog .content-body img { max-width: 100%; height: auto; border-radius: 6px; }
.page-blog .content-body figure { margin: 0 0 16px; }
.page-blog .content-body figcaption { color: var(--color-text-secondary); font-size: 14px; }
.page-blog .content-body table { border-collapse: collapse; width: 100%; margin: 0 0 16px; font-size: 15px; }
.page-blog .content-body th, .page-blog .content-body td { border: 1px solid var(--color-border); padding: 8px 10px; text-align: left; vertical-align: top; }
.page-blog .content-body th { background: #f8f9fa; }

/* ----- the dialog, for every notification and confirmation ----- */
dialog#site-dialog { border: 1px solid var(--color-border); border-radius: 10px; padding: 20px 22px; width: 92%; max-width: 460px; color: var(--color-navy); font: 15px/1.45 -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif; }
dialog#site-dialog::backdrop { background: rgba(20, 20, 20, 0.5); }
dialog#site-dialog h3 { margin: 0 0 6px; font-size: 16px; }
dialog#site-dialog p { margin: 0 0 14px; white-space: pre-wrap; }
dialog#site-dialog .buttons { display: flex; gap: 8px; justify-content: flex-end; }
dialog#site-dialog button { padding: 8px 16px; border-radius: 6px; border: none; background: var(--color-navy); color: #E6F1FB; font: inherit; font-size: 14px; cursor: pointer; }
dialog#site-dialog button.secondary { background: transparent; color: var(--color-navy); border: 0.5px solid var(--color-border); }

/* ----- a phone (the Angular site's rules, the layout's and the global ones) ----- */
@media (max-width: 768px) {
  .nav { padding: 0 16px; overflow: visible; }
  .nav-logo { flex: 1; }
  .nav-logo-text span:first-child { font-size: 12px; }
  .nav-logo-text span:last-child { font-size: 9px; }
  .nav-right { gap: 0; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: #ffffff;
    border-bottom: 0.5px solid var(--color-border);
    padding: 8px 0;
    z-index: 10;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 20px; font-size: 14px; border-bottom: 0.5px solid var(--color-border); }
  .nav-links li:last-child a { border-bottom: none; }

  .page-hero { padding: 40px 20px 32px !important; }
  .section { padding: 40px 20px !important; }
  .two-col { grid-template-columns: 1fr !important; gap: 24px !important; padding: 40px 20px !important; }
  .service-block { grid-template-columns: 1fr !important; gap: 24px !important; padding: 32px 20px !important; }
  .pillars { padding: 40px 20px !important; grid-template-columns: 1fr !important; }
  .services-grid { grid-template-columns: 1fr !important; }
  .team-grid { grid-template-columns: 1fr !important; }
  .values { grid-template-columns: 1fr !important; padding: 40px 20px !important; }
  .contact-body { grid-template-columns: 1fr !important; padding: 40px 20px !important; }
  .project-preview { flex-direction: column !important; padding: 24px 20px !important; }
  .project-details { grid-template-columns: 1fr !important; padding: 20px !important; }
  .project-footer { padding: 16px 20px !important; flex-direction: column !important; gap: 8px !important; align-items: flex-start !important; }
  .projects { padding: 32px 20px !important; }
  .cta-band { flex-direction: column !important; gap: 20px !important; padding: 40px 20px !important; text-align: center !important; }
  .ai-band { flex-direction: column !important; gap: 16px !important; padding: 24px 20px !important; }
  .agent-band { flex-direction: column !important; gap: 16px !important; margin: 0 20px 40px !important; padding: 24px !important; }
  .founder-card { flex-direction: column !important; padding: 24px 20px !important; }
  .hero-buttons { flex-direction: column !important; }
  .more-band { margin: 0 0 40px !important; padding: 24px 20px !important; }
  .founder { padding: 40px 20px !important; }
  .team-section { padding: 40px 20px !important; }
  .hero-section { padding: 40px 20px 32px; }
  h1 { font-size: 26px !important; }
  h2 { font-size: 20px !important; }

  .page-blog .content-page { padding: 20px 16px 40px; }
  .page-blog .content-body { font-size: 16px; }
}

@media (max-width: 480px) {
  .page-assistant .message { max-width: 90%; }
  .page-assistant .input-area { padding: 10px 12px; }
  .page-assistant .welcome-screen { margin: 8px; padding: 24px 16px; }
  .page-assistant .welcome-heading { font-size: 22px; }
  .page-assistant .chip { font-size: 12px; padding: 8px 14px; }
}