/* ============================================
   OAKS & MAGNOLIAS — Design System
   Navy/ivory estate palette, ledger-balance
   signature motif, editorial layout.
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  /* Color tokens */
  --navy-deep: #0B1E3D;
  --navy-mid: #142A4D;
  --navy-line: #253A5E;
  --ivory: #F7F5EF;
  --ivory-dim: #EDEAE0;
  --ink: #1C2733;
  --ink-soft: #4A5568;
  --blue-accent: #2C5AA0;
  --blue-accent-dark: #1F4380;
  --blue-pale: #AFCBEE;
  --brass: #C6A06B;       /* decorative marks, buttons, on-navy contexts */
  --brass-ink: #8A6A3E;   /* small brass text on light/ivory backgrounds — AA safe */
  --brass-light: #D9BC8B; /* small brass text on navy backgrounds — AA safe */
  --white: #FFFFFF;
  --line-on-navy: rgba(175, 203, 238, 0.22);
  --line-on-ivory: rgba(28, 39, 51, 0.12);

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* Spacing scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;

  --max-width: 1180px;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 var(--space-sm);
  color: var(--navy-deep);
}

h1 { font-size: clamp(2.6rem, 5vw, 4.4rem); font-weight: 500; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; }

p { margin: 0 0 var(--space-sm); color: var(--ink-soft); }

a { color: var(--blue-accent); text-decoration: none; }
a:hover { color: var(--blue-accent-dark); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-ink);
  display: inline-block;
  margin-bottom: var(--space-xs);
}

.eyebrow-invert { color: var(--brass-light); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 640px) {
  .container { padding: 0 var(--space-sm); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 2.25rem;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.btn-primary {
  background: var(--brass);
  color: var(--navy-deep);
  border-color: var(--brass);
  box-shadow: 0 4px 14px rgba(198, 160, 107, 0.25);
}
.btn-primary:hover {
  background: var(--brass-light);
  border-color: var(--brass-light);
  color: var(--navy-deep);
  box-shadow: 0 6px 18px rgba(198, 160, 107, 0.35);
  transform: translateY(-1px);
}

.btn-nav {
  padding: 0.6rem 1.4rem;
  font-size: 0.88rem;
}

.btn-outline-light {
  background: transparent;
  color: var(--ivory);
  border-color: rgba(247, 245, 239, 0.4);
}
.btn-outline-light:hover {
  background: rgba(198, 160, 107, 0.1);
  color: var(--ivory);
  border-color: var(--brass);
  box-shadow: 0 0 0 1px var(--brass), 0 4px 14px rgba(198, 160, 107, 0.25);
  transform: translateY(-1px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--navy-deep);
  border-color: var(--navy-line);
}
.btn-outline-dark:hover {
  background: var(--navy-deep);
  color: var(--ivory);
}

/* ---------- Header ---------- */
.site-header {
  background: var(--navy-deep);
  border-bottom: 1px solid var(--line-on-navy);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 96px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ivory);
}

.brand img {
  height: 64px;
  width: auto;
  object-fit: contain;
  border-radius: 2px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  color: var(--ivory);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-md);
  margin: 0;
  padding: 0;
}

.main-nav ul a {
  color: var(--blue-pale);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0.1rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.main-nav ul a:hover,
.main-nav ul a[aria-current="page"] {
  color: var(--ivory);
  border-bottom-color: var(--brass);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-on-navy);
  color: var(--ivory);
  padding: 0.5rem 0.7rem;
  border-radius: 2px;
  cursor: pointer;
}

@media (max-width: 860px) {
  .main-nav ul { display: none; }
  .main-nav .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .main-nav.open ul {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 96px;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    padding: var(--space-sm) var(--space-md) var(--space-md);
    gap: var(--space-sm);
    border-bottom: 1px solid var(--line-on-navy);
  }
  .main-nav.open .btn {
    display: inline-flex;
    margin: 0 var(--space-md) var(--space-md);
  }
}

/* ---------- Ledger / balance signature motif ---------- */
.ledger-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 0 auto;
  max-width: 340px;
  padding: var(--space-md) 0;
}

.ledger-divider .line {
  flex: 1;
  height: 1px;
  background: var(--line-on-ivory);
}

.ledger-divider.on-navy .line { background: var(--line-on-navy); }

.ledger-divider .mark {
  width: 9px;
  height: 9px;
  border: 1px solid var(--brass);
  transform: rotate(45deg);
  flex-shrink: 0;
}

/* ---------- Hero ---------- */
.hero {
  background: var(--navy-deep);
  color: var(--ivory);
  padding: var(--space-xl) 0 var(--space-lg);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 900px 500px at 88% -10%, rgba(175,203,238,0.10), transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 760px;
}

.hero h1 { color: var(--ivory); }
.hero h1 em {
  font-style: italic;
  color: var(--blue-pale);
}

.hero .lede {
  font-size: 1.15rem;
  color: rgba(247,245,239,0.82);
  max-width: 560px;
  margin-bottom: var(--space-md);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- Stat / trust bar ---------- */
.trust-bar {
  background: var(--navy-mid);
  color: var(--ivory);
  border-top: 1px solid var(--line-on-navy);
  border-bottom: 1px solid var(--line-on-navy);
}

.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  padding: var(--space-md) var(--space-md);
}

.trust-item {
  border-left: 1px solid var(--line-on-navy);
  padding-left: var(--space-sm);
}

.trust-item .icon-badge {
  width: 42px;
  height: 42px;
  margin-bottom: 0.75rem;
}
.trust-item .icon-badge svg { width: 20px; height: 20px; }

.trust-item:first-child { border-left: none; padding-left: 0; }

.trust-item .num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--blue-pale);
  display: block;
}

.trust-item .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: rgba(247,245,239,0.7);
  text-transform: uppercase;
}

@media (max-width: 700px) {
  .trust-bar .container { grid-template-columns: 1fr; gap: var(--space-sm); }
  .trust-item { border-left: none; border-top: 1px solid var(--line-on-navy); padding: var(--space-sm) 0 0; }
  .trust-item:first-child { border-top: none; padding-top: 0; }
}

/* ---------- Pillars (two-column balance) ---------- */
.pillars {
  padding: var(--space-xl) 0;
}

.pillars-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto var(--space-lg);
}

.pillars-head h2 { text-align: center; }

.pillar-grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.pillar-grid .divider-col {
  background: var(--line-on-ivory);
  align-self: stretch;
}

.pillar {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pillar .mark-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--brass-ink);
  letter-spacing: 0.08em;
}

.pillar ul {
  list-style: none;
  margin: var(--space-xs) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.pillar li {
  padding-left: 1.1rem;
  position: relative;
  color: var(--ink-soft);
  font-size: 0.97rem;
}

.pillar li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 1px;
  background: var(--brass);
}

.pillar-link {
  margin-top: var(--space-xs);
  font-weight: 600;
  font-size: 0.92rem;
}

@media (max-width: 800px) {
  .pillar-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .pillar-grid .divider-col { display: none; }
}

/* ---------- Philosophy / quote band ---------- */
.philosophy {
  background: var(--ivory-dim);
  padding: var(--space-xl) 0;
}

.philosophy blockquote {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 500;
  color: var(--navy-deep);
  line-height: 1.4;
}

.philosophy cite {
  display: block;
  margin-top: var(--space-sm);
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy-deep);
  color: var(--ivory);
  padding: var(--space-lg) 0;
  text-align: center;
}

.cta-band h2 { color: var(--ivory); }
.cta-band .lede { color: rgba(247,245,239,0.78); max-width: 520px; margin: 0 auto var(--space-md); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(247,245,239,0.75);
  border-top: 1px solid var(--line-on-navy);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-grid h4 {
  color: var(--ivory);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-grid a { color: rgba(247,245,239,0.75); font-size: 0.92rem; }
.footer-grid a:hover { color: var(--brass-light); }

.footer-brand p { color: rgba(247,245,239,0.6); font-size: 0.9rem; max-width: 280px; }

.footer-logo-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--space-xs);
}

.footer-logo-row img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.social-row {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-sm);
}

.social-row a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-on-navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.social-row a:hover {
  border-color: var(--brass);
  background: rgba(176,141,87,0.12);
}

.social-row svg { width: 16px; height: 16px; fill: var(--ivory); }

.footer-bottom {
  border-top: 1px solid var(--line-on-navy);
  padding-top: var(--space-sm);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: rgba(247,245,239,0.5);
}

@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Page header (interior pages) ---------- */
.page-header {
  background: var(--navy-deep);
  color: var(--ivory);
  padding: var(--space-lg) 0 var(--space-md);
}

.page-header h1 { color: var(--ivory); font-size: clamp(2.2rem, 4vw, 3.2rem); }
.page-header p { color: rgba(247,245,239,0.78); max-width: 620px; }

/* ---------- Service cards (Services page) ---------- */
.service-section {
  padding: var(--space-lg) 0;
}
.service-section.alt { background: var(--ivory-dim); }

.service-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  background: var(--white);
  border: 1px solid var(--line-on-ivory);
  padding: var(--space-md);
  border-radius: 2px;
}

.service-card h3 { margin-bottom: 0.5rem; }
.service-card p { margin-bottom: 0; font-size: 0.95rem; }
.service-card .tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--brass-ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

@media (max-width: 760px) {
  .card-grid { grid-template-columns: 1fr; }
}

/* ---------- About page ---------- */
.founder-section {
  padding: var(--space-xl) 0;
}

.founder-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.founder-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 2px;
  filter: grayscale(0.15);
  border: 1px solid var(--line-on-ivory);
}

.founder-credentials {
  margin-top: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-soft);
  line-height: 1.8;
}

@media (max-width: 760px) {
  .founder-grid { grid-template-columns: 1fr; }
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.value-item { text-align: center; }
.value-item .eyebrow { display: block; }

@media (max-width: 760px) {
  .values-grid { grid-template-columns: 1fr; }
}

/* ---------- Press clipping callout ---------- */
.press-section {
  padding: 0 0 var(--space-lg);
}

.press-clip {
  max-width: 620px;
  margin: 0 auto;
  padding-top: var(--space-md);
  border-top: 3px double var(--navy-line);
}

.press-clip h3 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.press-clip h3 a {
  color: var(--navy-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.press-clip h3 a:hover {
  color: var(--blue-accent-dark);
  border-bottom-color: var(--brass);
}

.press-clip p {
  font-size: 1rem;
  color: var(--ink-soft);
  margin-bottom: 0;
}

.press-source {
  display: block;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-style: normal;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

/* ---------- Icon badges (cohesive icon system) ---------- */
.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 160, 107, 0.08);
  border: 1px solid rgba(198, 160, 107, 0.35);
  color: var(--brass-ink);
  margin-bottom: 1rem;
  flex-shrink: 0;
}
.icon-badge svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-badge.on-navy {
  background: rgba(175, 203, 238, 0.08);
  border-color: rgba(217, 188, 139, 0.4);
  color: var(--brass-light);
}

.sprig {
  color: var(--brass);
  opacity: 0.85;
  width: 64px;
  height: auto;
}
.sprig svg { stroke: currentColor; fill: none; stroke-width: 1.3; stroke-linecap: round; }

.section-flourish {
  display: flex;
  justify-content: center;
  margin: 0 0 var(--space-sm);
}

/* ---------- Category tabs (Services page) ---------- */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-md);
}
.filter-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border: 1px solid var(--line-on-ivory);
  border-radius: 999px;
  color: var(--ink-soft);
  background: transparent;
}

/* ---------- Contact page tabs ---------- */
.tab-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
  border-bottom: 1px solid var(--line-on-ivory);
}
.tab-btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 0.25rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--ink-soft);
  cursor: pointer;
  margin-right: 1.5rem;
}
.tab-btn.active {
  color: var(--navy-deep);
  border-bottom-color: var(--brass);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-sm);
}
@media (max-width: 700px) {
  .form-row-3 { grid-template-columns: 1fr; }
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
}

.contact-info h3 { margin-top: var(--space-md); }
.contact-info h3:first-child { margin-top: 0; }

.contact-info .detail {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--ink);
}

form.inquiry {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
}

input, select, textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.97rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-on-ivory);
  border-radius: 2px;
  background: var(--white);
  color: var(--ink);
}

textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
}