/* =============================================
   TRINITY TALENT ADVISORY — GLOBAL STYLES
   Dark premium aesthetic | Charcoal + Gold
   ============================================= */

:root {
  --black: #0d0d0b;
  --charcoal: #141412;
  --charcoal-2: #1a1a17;
  --charcoal-3: #222220;
  --border: #2a2a27;
  --gold: #c9a96e;
  --gold-light: #dfc08a;
  --gold-dim: rgba(201, 169, 110, 0.15);
  --cream: #f0ece4;
  --muted: #888884;
  --muted-2: #555552;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* =============================================
   NAVIGATION
   ============================================= */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13, 13, 11, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--cream);
  transition: color 0.2s;
}
.nav-logo:hover { color: var(--gold); }

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color 0.2s;
  font-weight: 400;
}
.nav-links a:hover, .nav-links a.active { color: var(--cream); }

.nav-cta {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  border: 0.5px solid var(--gold);
  padding: 8px 18px;
  transition: all 0.2s;
  font-weight: 400;
}
.nav-cta:hover {
  background: var(--gold);
  color: var(--black);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 1.3rem;
  cursor: pointer;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 1rem 2rem 1.5rem;
  border-top: 0.5px solid var(--border);
  gap: 1.2rem;
}
.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: 0.9rem; color: var(--muted); }
.nav-mobile a.gold { color: var(--gold); }

/* =============================================
   BUTTONS
   ============================================= */

.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 14px 32px;
  transition: all 0.25s;
  text-transform: uppercase;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-block;
  color: var(--gold);
  border: 0.5px solid var(--gold);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  padding: 14px 32px;
  transition: all 0.25s;
  text-transform: uppercase;
}
.btn-secondary:hover {
  background: var(--gold-dim);
  transform: translateY(-1px);
}

/* =============================================
   HERO — HOME
   ============================================= */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 2rem 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 50%, rgba(201, 169, 110, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(201, 169, 110, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--cream);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-headline em {
  font-style: italic;
  color: var(--gold);
}

.hero-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 500px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

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

.hero-line {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 0.5px;
  background: var(--border);
}

/* =============================================
   STATS BAR
   ============================================= */

.stats {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
  border-bottom: 0.5px solid var(--border);
  background: var(--charcoal);
  gap: 0;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 4rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
}

.stat-divider {
  width: 0.5px;
  height: 48px;
  background: var(--border);
}

/* =============================================
   USP SECTION
   ============================================= */

.usps {
  padding: 8rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.usps-header {
  margin-bottom: 4rem;
}

.section-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  font-weight: 400;
  display: block;
}

.usps-header h2, .mission-inner h2, .team-inner h2,
.how-we-work h2, .who-section h2, .hww-inner h2, .who-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--cream);
}

.usps-header h2 em, .mission-inner h2 em, .team-inner h2 em,
.hww-inner h2 em, .who-inner h2 em {
  font-style: italic;
  color: var(--gold);
}

.usp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 0.5px solid var(--border);
}

.usp-card {
  padding: 3rem;
  border-right: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
  transition: background 0.3s;
}
.usp-card:nth-child(even) { border-right: none; }
.usp-card:nth-child(3), .usp-card:nth-child(4) { border-bottom: none; }
.usp-card:hover { background: var(--charcoal-2); }

.usp-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
  font-weight: 500;
}

.usp-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 1rem;
}

.usp-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.8;
}

/* =============================================
   TESTIMONIAL
   ============================================= */

.testimonial {
  background: var(--charcoal);
  border-top: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
  padding: 6rem 2rem;
}

.testimonial-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  line-height: 0.5;
  margin-bottom: 1.5rem;
  display: block;
}

.testimonial-inner blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--cream);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.testimonial-inner cite {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-style: normal;
  text-transform: uppercase;
}

/* =============================================
   CTA BANNER
   ============================================= */

.cta-banner {
  padding: 8rem 2rem;
}

.cta-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--cream);
}

.cta-inner h2 em {
  font-style: italic;
  color: var(--gold);
}

/* =============================================
   FOOTER
   ============================================= */

.footer {
  border-top: 0.5px solid var(--border);
  padding: 3rem 2rem 2rem;
  background: var(--charcoal);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-bottom: 2rem;
  border-bottom: 0.5px solid var(--border);
  margin-bottom: 1.5rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--muted-2);
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--muted);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--cream); }

.footer-email {
  font-size: 0.8rem;
  color: var(--gold);
}

.footer-copy {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.7rem;
  color: var(--muted-2);
  letter-spacing: 0.05em;
}

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */

.page-hero {
  padding: 140px 2rem 80px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 0.5px solid var(--border);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--cream);
  margin-top: 1rem;
}

.page-hero h1 em {
  font-style: italic;
  color: var(--gold);
}

/* =============================================
   ABOUT PAGE
   ============================================= */

.founder {
  padding: 6rem 2rem;
  border-bottom: 0.5px solid var(--border);
}

.founder-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 6rem;
  align-items: start;
}

.founder-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 1.5rem;
  margin-top: 0.5rem;
}

.founder-text p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 1.2rem;
}

.founder-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 0.5px solid var(--border);
  flex-wrap: wrap;
}

.f-stat { display: flex; flex-direction: column; }
.f-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.f-label {
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.accent-box {
  background: var(--charcoal-2);
  border: 0.5px solid var(--border);
  border-left: 2px solid var(--gold);
  padding: 2.5rem;
  position: sticky;
  top: 100px;
}

.accent-quote {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-style: italic;
  font-weight: 300;
  color: var(--cream);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.accent-attr {
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.08em;
}

.mission, .team {
  padding: 6rem 2rem;
  border-bottom: 0.5px solid var(--border);
}

.mission-inner, .team-inner {
  max-width: 720px;
  margin: 0 auto;
}

.mission-inner p, .team-inner p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.9;
  margin-top: 1.5rem;
}

/* =============================================
   SERVICES PAGE
   ============================================= */

.services-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.services-intro {
  max-width: 600px;
  margin-bottom: 5rem;
  padding-bottom: 5rem;
  border-bottom: 0.5px solid var(--border);
}

.services-intro p {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.9;
}

.service-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 3rem;
  padding: 3rem 0;
  align-items: start;
}

.service-num {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  padding-top: 0.5rem;
  font-weight: 500;
}

.service-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 1.2rem;
}

.service-content p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 1rem;
}

.service-list {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-list li {
  font-size: 0.85rem;
  color: var(--muted);
  padding-left: 1.2rem;
  position: relative;
}

.service-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 0.75rem;
}

.service-divider {
  height: 0.5px;
  background: var(--border);
  margin: 1rem 0;
}

.how-we-work, .who-section {
  padding: 6rem 2rem;
  border-top: 0.5px solid var(--border);
}

.how-we-work { background: var(--charcoal); }

.hww-inner, .who-inner {
  max-width: 700px;
  margin: 0 auto;
}

.hww-inner p, .who-inner p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.9;
  margin-top: 1.5rem;
}

/* =============================================
   CONTACT PAGE
   ============================================= */

.contact-section {
  padding: 5rem 2rem 8rem;
}

.contact-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 6rem;
  align-items: start;
}

.contact-left h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 2rem;
  margin-top: 0.5rem;
}

.contact-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 3rem;
}

.contact-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  padding-top: 0.15rem;
  flex-shrink: 0;
  font-weight: 500;
}

.contact-step strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 0.3rem;
}

.contact-step p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.7;
}

.contact-email-block {
  padding-top: 2rem;
  border-top: 0.5px solid var(--border);
}

.contact-email-block p {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.gold { color: var(--gold); }

/* FORM */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--charcoal-2);
  border: 0.5px solid var(--border);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  padding: 12px 16px;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--muted-2);
}

.form-group select option {
  background: var(--charcoal-2);
  color: var(--cream);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  align-self: flex-start;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}

.form-success {
  padding: 2rem;
  background: var(--charcoal-2);
  border: 0.5px solid var(--gold);
  text-align: center;
}

.form-success p {
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
}

/* =============================================
   ANIMATIONS
   ============================================= */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.usp-card.fade-in { transition-delay: calc(var(--i, 0) * 0.1s); }

/* Hero animation */
.hero-eyebrow { animation: fadeUp 0.7s ease 0.1s both; }
.hero-headline { animation: fadeUp 0.7s ease 0.25s both; }
.hero-sub { animation: fadeUp 0.7s ease 0.4s both; }
.hero-btns { animation: fadeUp 0.7s ease 0.55s both; }

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

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }

  .usp-grid { grid-template-columns: 1fr; }
  .usp-card { border-right: none !important; }
  .usp-card:last-child { border-bottom: none; }

  .founder-inner { grid-template-columns: 1fr; gap: 3rem; }
  .accent-box { position: static; }

  .service-block { grid-template-columns: 1fr; gap: 1rem; }
  .service-num { padding-top: 0; }

  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }

  .cta-inner { flex-direction: column; }

  .stat { padding: 1rem 2rem; }
  .stat-divider { display: none; }
  .stats { flex-direction: column; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .hero { padding: 100px 1.5rem 60px; }
  .usps, .testimonial, .cta-banner, .founder, .mission, .team,
  .services-section, .how-we-work, .who-section, .contact-section {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  .page-hero { padding: 120px 1.5rem 60px; }
}