/* ============================================
   PROFESSIONAL OPTIONS LLC
   CSS — Copper edition
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;700&family=Syne:wght@700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=Space+Mono:wght@400;700&display=swap');

:root {
  --copper:       #b85c38;
  --copper-light: #d4724a;
  --copper-dim:   #8a4228;
  --copper-tint:  rgba(184,92,56,0.06);
  --copper-tint2: rgba(184,92,56,0.12);

  --near-black:   #0f1218;
  --charcoal:     #1c1c1e;
  --mid-dark:     #262626;
  --steel:        #8a8a8a;
  --steel-light:  #b0b8c8;
  --off-white:    #f8f9fb;
  --white:        #ffffff;

  --font-display: 'Oswald', 'Arial Narrow', Arial, sans-serif;
  --font-ui:      'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'Space Mono', monospace;

  --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 2px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--off-white);
  color: var(--near-black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ============================================
   NAVIGATION
   ============================================ */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--near-black);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Inline logo lockup — no image dependency */
.nav-logo-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo-wrap img {
  height: 36px;
  width: auto;
  display: block;
}



.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 8px 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-cta {
  padding: 10px 24px !important;
  background: var(--copper) !important;
  color: var(--white) !important;
  margin-left: 16px;
}
.nav-cta:hover { background: var(--copper-light) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--steel);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  background: var(--near-black);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
  padding-top: 76px;
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(184,92,56,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,92,56,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-accent {
  position: absolute;
  top: 0; right: 0;
  width: 42%; height: 100%;
  background: linear-gradient(180deg, rgba(184,92,56,0.07) 0%, transparent 70%);
  clip-path: polygon(8% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero-accent-line {
  position: absolute;
  top: 0; right: 42%;
  width: 1px; height: 100%;
  background: linear-gradient(180deg, transparent, rgba(184,92,56,0.35), transparent);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 48px 100px;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
  animation: fadeUp 0.8s ease both;
}

.hero-eyebrow-line { width: 48px; height: 1px; background: var(--copper); }

.hero-eyebrow span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--steel-light);
}

.hero-headline {
  font-family: var(--font-ui);
  font-size: clamp(54px, 7vw, 108px);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--white);
  max-width: 900px;
  margin-bottom: 48px;
  animation: fadeUp 0.8s 0.1s ease both;
}
.hero-headline .accent { color: var(--copper); }

.hero-sub {
  font-size: 18px;
  line-height: 1.75;
  color: var(--steel-light);
  max-width: 540px;
  font-weight: 300;
  margin-bottom: 60px;
  animation: fadeUp 0.8s 0.2s ease both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  animation: fadeUp 0.8s 0.3s ease both;
}

.btn-primary {
  display: inline-block;
  padding: 16px 44px;
  background: var(--copper);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background var(--transition);
}
.btn-primary:hover { background: var(--copper-light); }

.btn-ghost {
  display: inline-block;
  padding: 15px 44px;
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--steel-light);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: all var(--transition);
}
.btn-ghost:hover { border-color: var(--copper); color: var(--white); }

/* Ticker */
.ticker-bar {
  background: var(--charcoal);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-block;
  animation: ticker 30s linear infinite;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 40px;
}
.ticker-sep { color: var(--copper); margin: 0 8px; }

/* ============================================
   SECTION SHARED
   ============================================ */
section { position: relative; }

.section-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  margin-bottom: 64px;
}

.section-meta { display: flex; flex-direction: column; gap: 8px; }

.section-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--copper);
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-ui);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--near-black);
}

.section-title-light {
  font-family: var(--font-ui);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--white);
}

.section-link {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color var(--transition);
}
.section-link:hover { color: var(--copper); }

/* ============================================
   SERVICES
   ============================================ */
.services-section { padding: 120px 0; background: var(--off-white); }

.services-list { display: flex; flex-direction: column; }

.service-row {
  display: grid;
  grid-template-columns: 64px 1fr 1.2fr 40px;
  align-items: center;
  gap: 48px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  transition: background var(--transition), padding-left var(--transition);
}

.service-row:hover { background: var(--copper-tint); padding-left: 12px; }
.service-row:hover .service-arrow { color: var(--copper); }

.service-idx {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--steel-light);
}

.service-name {
  font-family: var(--font-ui);
  font-size: 22px;
  font-weight: 700;
  color: var(--near-black);
  letter-spacing: -0.01em;
}

.service-desc { font-size: 14px; line-height: 1.75; color: var(--steel); font-weight: 300; }
.service-arrow { font-size: 18px; color: var(--steel-light); transition: color var(--transition); text-align: right; }

/* ============================================
   APPROACH
   ============================================ */
.approach-section { background: var(--charcoal); padding: 120px 0; color: var(--white); }

.approach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }

.approach-intro p { font-size: 20px; line-height: 1.75; color: var(--steel-light); font-weight: 300; margin-bottom: 20px; }
.approach-intro p strong { color: var(--white); font-weight: 500; }

.approach-pillars { display: flex; flex-direction: column; }

.pillar {
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 24px;
  align-items: start;
}

.pillar-num { font-family: var(--font-mono); font-size: 10px; color: var(--copper); letter-spacing: 0.1em; padding-top: 3px; }
.pillar-title { font-family: var(--font-ui); font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.pillar-body { font-size: 14px; line-height: 1.7; color: var(--steel); font-weight: 300; }

/* ============================================
   CREDENTIALS
   ============================================ */
.credentials-section { padding: 120px 0; background: var(--near-black); color: var(--white); }

.credentials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-bottom: 2px; }

.stat-block { padding: 56px 48px; background: var(--charcoal); transition: background var(--transition); }
.stat-block:hover { background: var(--mid-dark); }

.stat-num {
  font-family: var(--font-ui);
  font-size: 72px;
  font-weight: 800;
  color: var(--copper);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.stat-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--steel); }

.credential-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; }

.credential-item {
  padding: 28px 36px;
  background: var(--charcoal);
  border-left: 3px solid var(--copper);
  transition: background var(--transition);
}
.credential-item:hover { background: var(--mid-dark); }

.credential-title { font-size: 14px; font-weight: 500; color: var(--white); margin-bottom: 4px; line-height: 1.4; }
.credential-org { font-size: 12px; color: var(--steel); font-weight: 300; }

/* ============================================
   CONVEXUS — copper background
   ============================================ */
.convexus-section { padding: 120px 0; background: var(--copper); color: var(--white); }

.convexus-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

.convexus-content .section-num { color: rgba(255,255,255,0.55); }

.convexus-content h2 {
  font-family: var(--font-ui);
  font-size: clamp(40px, 4.5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 16px 0 28px;
}

.convexus-content p { font-size: 16px; line-height: 1.8; color: rgba(255,255,255,0.75); max-width: 440px; margin-bottom: 40px; font-weight: 300; }

.btn-white {
  display: inline-block;
  padding: 16px 44px;
  background: var(--white);
  color: var(--copper);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all var(--transition);
}
.btn-white:hover { background: var(--near-black); color: var(--white); }

.convexus-visual {
  position: relative;
  height: 400px;
  background: rgba(0,0,0,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.convexus-geo {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}

.convexus-word {
  font-family: var(--font-ui);
  font-size: 80px;
  font-weight: 800;
  color: rgba(255,255,255,0.08);
  letter-spacing: 0.15em;
  z-index: 1;
}

.convexus-badge {
  position: absolute;
  bottom: 40px; left: 40px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  z-index: 2;
}
.convexus-badge strong { display: block; color: rgba(255,255,255,0.9); font-size: 13px; letter-spacing: 0.05em; margin-bottom: 4px; }

/* ============================================
   BLOG
   ============================================ */
.blog-section { padding: 120px 0; background: var(--off-white); }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }

.blog-card {
  background: var(--white);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  border-top: 3px solid transparent;
  transition: background var(--transition), border-top-color var(--transition);
}

.blog-card:hover { background: #f5f3f0; border-top-color: var(--copper); }

.blog-tag { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--copper); margin-bottom: 20px; }

.blog-title { font-family: var(--font-ui); font-size: 20px; font-weight: 700; line-height: 1.3; letter-spacing: -0.01em; color: var(--near-black); margin-bottom: 16px; flex: 1; }

.blog-excerpt { font-size: 13px; line-height: 1.75; color: var(--steel); margin-bottom: 28px; font-weight: 300; }

.blog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-light);
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 20px;
}

.blog-read-link { color: var(--copper); transition: color var(--transition); }
.blog-read-link:hover { color: var(--copper-dim); }

/* ============================================
   CONTACT
   ============================================ */
.contact-section { padding: 100px 0; background: var(--near-black); color: var(--white); }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }

.contact-intro h2 {
  font-family: var(--font-ui);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 24px;
}
.contact-intro h2 .accent { color: var(--copper); }
.contact-intro p { font-size: 16px; line-height: 1.8; color: var(--steel-light); font-weight: 300; max-width: 400px; }

.contact-details { display: flex; flex-direction: column; padding-top: 8px; }

.contact-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.contact-label { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--steel); padding-top: 2px; }
.contact-value { font-size: 15px; color: var(--white); font-weight: 300; }
.contact-value a { color: var(--copper); transition: color var(--transition); }
.contact-value a:hover { color: var(--copper-light); }

/* ============================================
   FOOTER
   ============================================ */
.site-footer { background: #080b10; padding: 32px 0; border-top: 1px solid rgba(255,255,255,0.04); }

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.12em; color: var(--steel); }

.footer-links { display: flex; gap: 28px; list-style: none; }
.footer-links a { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--steel); transition: color var(--transition); }
.footer-links a:hover { color: var(--copper); }

/* ============================================
   SHARED PAGE STYLES (used across inner pages)
   ============================================ */
.page-hero {
  background: var(--near-black);
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}
.page-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(184,92,56,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,92,56,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero-eyebrow { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--copper); margin-bottom: 20px; display: block; }
.page-hero h1 { font-family: var(--font-ui); font-size: clamp(48px, 6vw, 88px); font-weight: 800; letter-spacing: -0.03em; line-height: 0.92; color: var(--white); margin-bottom: 32px; }
.page-hero p { font-size: 18px; line-height: 1.7; color: var(--steel-light); max-width: 560px; font-weight: 300; }

.cta-band { background: var(--copper); padding: 80px 0; color: var(--white); text-align: center; }
.cta-band h2 { font-family: var(--font-ui); font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.cta-band p { font-size: 16px; color: rgba(255,255,255,0.75); margin-bottom: 40px; font-weight: 300; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.revealed { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Mobile nav open state */
.nav-links.nav-open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 76px; left: 0; right: 0;
  background: var(--near-black);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-links.nav-open a { padding: 14px 32px; }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .nav-inner { padding: 0 32px; }
  .hero-content { padding: 80px 32px 80px; }
  .section-inner { padding: 0 32px; }
  .approach-grid { grid-template-columns: 1fr; gap: 56px; }
  .convexus-inner { grid-template-columns: 1fr; }
  .convexus-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .footer-inner { padding: 0 32px; }
}

@media (max-width: 768px) {
  .hero-headline { font-size: 48px; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .services-section, .approach-section, .credentials-section,
  .convexus-section, .blog-section, .contact-section { padding: 80px 0; }
  .service-row { grid-template-columns: 1fr; gap: 12px; }
  .service-idx, .service-arrow { display: none; }
  .credentials-grid { grid-template-columns: 1fr; }
  .credential-list { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}