*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #f7f4ef;
  --ink: #1a1a1a;
  --red: #c41e3a;
  --gray: #6b6b6b;
  --line: #d4d0c8;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--ink);
  display: flex;
  min-height: 100vh;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: 280px;
  background: var(--ink);
  color: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3rem 2rem;
  z-index: 50;
}

.brand {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.location {
  font-size: 0.8rem;
  color: rgba(247, 244, 239, 0.5);
  line-height: 1.6;
}

.sidebar-nav { display: flex; flex-direction: column; gap: 0.25rem; }
.sidebar-nav a {
  color: rgba(247, 244, 239, 0.6);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.6rem 0;
  border-bottom: 1px solid transparent;
  transition: all 0.3s;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  color: var(--cream);
  border-bottom-color: var(--red);
}

.year {
  font-size: 0.75rem;
  color: rgba(247, 244, 239, 0.3);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
  margin-top: 0.75rem;
}
.sidebar-email {
  color: rgba(247, 244, 239, 0.5);
  text-decoration: none;
  font-size: 0.75rem;
  display: block;
  word-break: break-all;
}
.sidebar-email:hover { color: var(--cream); }

.content {
  margin-left: 280px;
  flex: 1;
  position: relative;
  z-index: 1;
}

.section {
  padding: 6rem 4rem;
  max-width: 800px;
}

.overline {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--red);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-section h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.8;
  max-width: 520px;
}
.lead-secondary {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.8;
  max-width: 520px;
  margin-top: 1rem;
}

.hero-line {
  width: 60px;
  height: 3px;
  background: var(--red);
  margin-top: 3rem;
}

.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 3rem;
}

.services-list { border-top: 2px solid var(--ink); }

.service-row {
  display: grid;
  grid-template-columns: 60px 1fr 40px;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: padding-left 0.3s;
}
.service-row:hover { padding-left: 1rem; }

.service-num {
  font-size: 0.85rem;
  color: var(--red);
  font-weight: 600;
}

.service-body h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
}
.service-body p { color: var(--gray); font-size: 0.9rem; }

.service-arrow {
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.service-row:hover .service-arrow { opacity: 1; transform: translateX(5px); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.step-circle {
  width: 100px;
  height: 100px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  transition: all 0.3s;
}
.process-step:hover .step-circle {
  background: var(--ink);
  color: var(--cream);
}

.process-step p { font-size: 0.85rem; color: var(--gray); line-height: 1.6; }

.metrics {
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
}

.metric-val {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: 4rem;
  color: var(--red);
  line-height: 1;
}
.metric-label {
  font-size: 0.8rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.5rem;
  display: block;
}

.contact-block { margin-top: 2rem; }
address {
  font-style: normal;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  color: var(--gray);
}
address strong { color: var(--ink); display: block; font-size: 1.1rem; margin-bottom: 0.25rem; }

.email-link {
  display: block;
  color: var(--red);
  text-decoration: none;
  font-weight: 500;
  margin-bottom: 2rem;
  font-size: 1.05rem;
}
.email-link:hover { text-decoration: underline; }

.cta-btn {
  padding: 1rem 2.5rem;
  background: var(--ink);
  color: var(--cream);
  border: none;
  font-family: inherit;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s;
}
.cta-btn:hover { background: var(--red); }

.content-footer {
  padding: 2rem 4rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--gray);
}
.content-footer a { color: var(--red); text-decoration: none; }
.content-footer a:hover { text-decoration: underline; }

.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.case-card {
  padding: 2rem;
  border: 1px solid var(--line);
  transition: border-color 0.3s;
}
.case-card:hover { border-color: var(--red); }
.case-tag {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--red);
  font-weight: 600;
}
.case-card h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  margin: 0.75rem 0;
  font-weight: 400;
}
.case-card p { font-size: 0.9rem; color: var(--gray); line-height: 1.7; }

.team-note {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  max-width: 520px;
}
.team-note p { color: var(--gray); line-height: 1.8; font-size: 0.95rem; }

.faq-list { max-width: 600px; }
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 0;
}
.faq-item summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  font-size: 0.95rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p { color: var(--gray); margin-top: 0.75rem; line-height: 1.7; font-size: 0.9rem; }

.contact-note {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  max-width: 400px;
}

.mobile-toggle {
  display: none;
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  background: var(--ink);
  color: var(--cream);
  border: none;
  width: 44px;
  height: 44px;
  font-size: 1.2rem;
  cursor: pointer;
}

@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s;
  }
  .sidebar.open { transform: translateX(0); }
  .content { margin-left: 0; }
  .section { padding: 4rem 2rem; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .mobile-toggle { display: block; }
}

@media (max-width: 500px) {
  .process-grid { grid-template-columns: 1fr; }
  .metrics { gap: 2rem; }
}