/* ============================================================
   VirtueNest - Computer Systems Design and Integration
   DARK wine theme: #150A0F base / #A83A50 wine / #CBB3BB muted
   ============================================================ */

* {
  box-sizing: border-box;
}

body {
  font-size: 16px;
  margin: 0;
  background-color: #150A0F;
  color: #F4ECEF;
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
}

p {
  margin: 0 0 14px;
}

a {
  color: #A83A50;
}

img {
  max-width: 100%;
}

/* ---------- Buttons ---------- */

.btn-primary {
  display: inline-block;
  background-color: #A83A50;
  color: #FFFFFF;
  padding: 14px 30px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background-color: #C14A62;
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: #A83A50;
  border: 1px solid #A83A50;
  padding: 13px 29px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}

.btn-secondary:hover {
  background-color: #231017;
  color: #F4ECEF;
}

.btn-dark {
  display: inline-block;
  background-color: #150A0F;
  color: #FFFFFF;
  padding: 14px 30px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}

.btn-dark:hover {
  background-color: #2A0F18;
}

/* ---------- Two-row navigation ---------- */

.two-row-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #150A0F;
  border-bottom: 1px solid #33141C;
}

.nav-row-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
}

.nav-brand {
  display: inline-flex;
  flex-direction: column;
  text-decoration: none;
}

.nav-brand-overline {
  font-size: 11px;
  letter-spacing: 3px;
  color: #CBB3BB;
  text-transform: uppercase;
  margin: 0 0 3px 0;
}

.nav-brand-name {
  font-size: 24px;
  font-weight: 700;
  color: #A83A50;
  letter-spacing: 2px;
  line-height: 1.1;
}

.nav-top-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-cta {
  display: inline-block;
  background-color: #A83A50;
  color: #FFFFFF;
  text-decoration: none;
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
}

.nav-cta:hover {
  background-color: #C14A62;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid #33141C;
  border-radius: 6px;
  padding: 8px 10px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: #CBB3BB;
  margin: 4px 0;
}

.nav-row-links {
  border-top: 1px solid #33141C;
}

.nav-links {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  list-style: none;
}

.nav-links a {
  display: inline-block;
  padding: 12px 18px;
  font-size: 13px;
  color: #CBB3BB;
  text-decoration: none;
  border-right: 1px solid #33141C;
}

.nav-links li:first-child a {
  border-left: 1px solid #33141C;
}

.nav-links a:hover {
  color: #F4ECEF;
}

.nav-links a.active {
  color: #F4ECEF;
  box-shadow: inset 0 -3px 0 #A83A50;
}

.two-row-nav.nav-scrolled {
  border-bottom-color: #A83A50;
}

/* ---------- Centered stack hero ---------- */

.center-stack-hero {
  text-align: center;
  padding: 90px 24px 84px;
}

.hero-eyebrow {
  display: inline-block;
  background-color: #A83A50;
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 999px;
  margin-bottom: 28px;
}

.hero-headline {
  font-size: 52px;
  line-height: 1.12;
  color: #F4ECEF;
  max-width: 920px;
  margin: 0 auto 24px;
}

.hero-subcopy {
  font-size: 18px;
  color: #CBB3BB;
  max-width: 760px;
  margin: 0 auto 18px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 34px 0 60px;
}

/* ---------- Nest graphic ---------- */

.nest-graphic {
  width: 220px;
  margin: 0 auto;
  text-align: center;
}

.nest-bowl {
  position: relative;
  width: 140px;
  height: 60px;
  margin: 0 auto;
  background-color: #231017;
  border-radius: 70px 70px 0 0;
}

.nest-egg {
  position: absolute;
  top: -13px;
  width: 18px;
  height: 26px;
  border-radius: 50%;
}

.nest-egg-1 {
  left: 36px;
  background-color: #A83A50;
}

.nest-egg-2 {
  left: 61px;
  background-color: #CBB3BB;
}

.nest-egg-3 {
  left: 86px;
  background-color: #F4ECEF;
}

.nest-branch {
  width: 180px;
  height: 4px;
  margin: -2px auto 0;
  background-color: #A83A50;
}

/* ---------- Step progression ---------- */

.step-progression {
  padding: 90px 24px;
}

.step-progression-heading {
  max-width: 1200px;
  margin: 0 auto 10px;
}

.step-progression-heading h2 {
  font-size: 36px;
  color: #F4ECEF;
  margin: 0 0 16px;
}

.step-progression-heading p {
  color: #CBB3BB;
  max-width: 820px;
  font-size: 17px;
  margin: 0 0 14px;
}

.step-row {
  max-width: 1200px;
  margin: 0 auto;
  padding: 44px 0 40px;
  border-top: 1px solid #33141C;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 36px;
  align-items: start;
}

.step-num {
  font-size: 72px;
  font-weight: 700;
  color: #A83A50;
  line-height: 1;
}

.step-content h3 {
  font-size: 26px;
  color: #F4ECEF;
  margin: 0 0 14px;
}

.step-content p {
  color: #CBB3BB;
  margin: 0 0 24px;
  max-width: 820px;
}

.step-progress-track {
  width: 160px;
  height: 2px;
  background-color: #33141C;
  position: relative;
}

.step-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  background-color: #A83A50;
}

.step-progress-fill.f-25 {
  width: 25%;
}

.step-progress-fill.f-50 {
  width: 50%;
}

.step-progress-fill.f-75 {
  width: 75%;
}

.step-progress-fill.f-100 {
  width: 100%;
}

/* ---------- Metric band ---------- */

.metric-band {
  background-color: #A83A50;
  padding: 56px 24px;
}

.metric-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.metric-item {
  text-align: center;
  padding: 12px 20px;
  border-right: 1px solid #150A0F;
}

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

.metric-num {
  font-size: 44px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.1;
}

.metric-label {
  margin-top: 6px;
  font-size: 14px;
  color: #FFFFFF;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ---------- Statement band ---------- */

.statement-band {
  padding: 90px 24px;
}

.statement-band-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.statement-lead {
  font-size: 28px;
  line-height: 1.4;
  color: #F4ECEF;
  max-width: 880px;
  margin: 0 0 24px;
}

.statement-copy {
  color: #CBB3BB;
  max-width: 780px;
  font-size: 16px;
  margin: 0 0 16px;
}

/* ---------- CTA band ---------- */

.cta-band {
  background-color: #A83A50;
  padding: 80px 24px;
  text-align: center;
}

.cta-band h2 {
  color: #FFFFFF;
  font-size: 34px;
  margin: 0 0 16px;
}

.cta-band p {
  color: #FFFFFF;
  max-width: 680px;
  margin: 0 auto 30px;
  font-size: 17px;
}

/* ---------- Link-row footer ---------- */

.link-row-footer {
  background-color: #150A0F;
  border-top: 1px solid #33141C;
  padding: 40px 24px 36px;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}

.footer-links a {
  color: #CBB3BB;
  font-size: 14px;
  text-decoration: none;
  padding: 4px 10px;
}

.footer-links a:hover {
  color: #F4ECEF;
}

.footer-dot {
  color: #33141C;
}

.footer-legal {
  color: #CBB3BB;
  font-size: 13px;
}

.footer-legal a {
  color: #CBB3BB;
  text-decoration: none;
}

.footer-legal a:hover {
  color: #F4ECEF;
}

/* ---------- Secondary page hero ---------- */

.page-hero {
  padding: 84px 24px 64px;
  text-align: center;
  border-bottom: 1px solid #33141C;
}

.page-hero h1 {
  font-size: 44px;
  color: #F4ECEF;
  margin: 0 0 20px;
}

.page-hero p {
  color: #CBB3BB;
  font-size: 18px;
  max-width: 800px;
  margin: 0 auto 16px;
}

/* ---------- Services page ---------- */

.services-list {
  padding: 70px 24px 20px;
}

.services-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.service-block {
  padding: 40px 0;
  border-top: 1px solid #33141C;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  align-items: start;
}

.service-num {
  font-size: 40px;
  font-weight: 700;
  color: #A83A50;
  line-height: 1;
}

.service-body h2 {
  font-size: 28px;
  color: #F4ECEF;
  margin: 0 0 14px;
}

.service-body p {
  color: #CBB3BB;
  max-width: 820px;
}

/* ---------- Process band ---------- */

.process-band {
  background-color: #231017;
  padding: 80px 24px;
  border-top: 1px solid #33141C;
}

.process-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.process-inner h2 {
  font-size: 34px;
  color: #F4ECEF;
  margin: 0 0 12px;
}

.process-lead {
  color: #CBB3BB;
  max-width: 760px;
  margin: 0 0 40px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.process-step {
  border-left: 1px solid #33141C;
  padding-left: 18px;
}

.process-num {
  color: #A83A50;
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
  margin-bottom: 10px;
}

.process-step h3 {
  color: #F4ECEF;
  font-size: 19px;
  margin: 0 0 10px;
}

.process-step p {
  color: #CBB3BB;
  font-size: 15px;
  margin: 0;
}

/* ---------- Contact page ---------- */

.contact-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 70px 24px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-form h2,
.contact-info h2 {
  color: #F4ECEF;
  font-size: 26px;
  margin: 0 0 24px;
}

.form-field {
  margin: 0 0 20px;
}

.form-field label {
  display: block;
  color: #F4ECEF;
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 8px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  box-sizing: border-box;
  background-color: #231017;
  border: 1px solid #33141C;
  color: #F4ECEF;
  padding: 12px 14px;
  border-radius: 6px;
  font-size: 15px;
  font-family: inherit;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: #A83A50;
  outline: none;
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #9A7C86;
}

.form-status {
  color: #F4ECEF;
  font-size: 14px;
  margin: 16px 0 0;
}

.contact-info {
  background-color: #231017;
  border: 1px solid #33141C;
  border-radius: 10px;
  padding: 32px;
}

.contact-info dl {
  margin: 0;
}

.contact-info dt {
  color: #A83A50;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 18px 0 4px;
}

.contact-info dd {
  margin: 0;
  color: #CBB3BB;
  line-height: 1.6;
}

.contact-info dd a {
  color: #F4ECEF;
}

.business-hours {
  border-top: 1px solid #33141C;
  margin-top: 24px;
  padding-top: 22px;
}

.business-hours h3 {
  color: #F4ECEF;
  font-size: 17px;
  margin: 0 0 10px;
}

.business-hours p {
  color: #CBB3BB;
  font-size: 15px;
  margin: 0 0 6px;
}

/* ---------- FAQ ---------- */

.faq-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 24px 84px;
}

.faq-section h2 {
  color: #F4ECEF;
  font-size: 30px;
  margin: 0 0 28px;
}

.faq-item {
  border: 1px solid #33141C;
  border-radius: 8px;
  margin: 0 0 14px;
  background-color: #231017;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 20px;
  text-align: left;
  color: #F4ECEF;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
}

.faq-question:hover {
  color: #A83A50;
}

.faq-answer {
  display: none;
  padding: 0 20px 18px;
  color: #CBB3BB;
}

.faq-answer p {
  margin: 0;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-item.open .faq-question {
  color: #A83A50;
}

/* ---------- Scroll reveal ---------- */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .hero-headline {
    font-size: 40px;
  }

  .step-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .step-num {
    font-size: 54px;
  }

  .metric-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .metric-item {
    border-bottom: 1px solid #150A0F;
  }

  .metric-item:nth-child(2) {
    border-right: none;
  }

  .metric-item:nth-child(3),
  .metric-item:nth-child(4) {
    border-bottom: none;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-block {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: block;
  }

  .nav-row-links {
    display: none;
  }

  .nav-row-links.open {
    display: block;
  }

  .nav-links {
    flex-direction: column;
    padding: 0;
  }

  .nav-links a {
    display: block;
    border-right: none;
    border-bottom: 1px solid #33141C;
  }

  .nav-links li:first-child a {
    border-left: none;
  }

  .nav-links a.active {
    box-shadow: inset 4px 0 0 #A83A50;
  }

  .hero-headline {
    font-size: 32px;
  }

  .hero-subcopy {
    font-size: 16px;
  }

  .center-stack-hero {
    padding: 64px 20px 60px;
  }

  .step-progression {
    padding: 64px 20px;
  }

  .statement-band {
    padding: 64px 20px;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .metric-item {
    border-right: none;
    border-bottom: 1px solid #150A0F;
  }

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

  .process-grid {
    grid-template-columns: 1fr;
  }

  .page-hero {
    padding: 60px 20px 48px;
  }

  .page-hero h1 {
    font-size: 32px;
  }

  .footer-links {
    flex-direction: column;
    gap: 4px;
  }
}