/* ============================================================
   ZACH CARMICHAEL — SHARED STYLESHEET
   Brand: Navy #0e1628 | Gold #f5a623
   Fonts: Barlow Condensed (headings) + Barlow (body)
   ============================================================ */

/* --- GOOGLE FONTS --- */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap');

/* --- RESET & BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --navy:      #0e1628;
  --navy-mid:  #16213e;
  --navy-card: #1a2744;
  --gold:      #f5a623;
  --gold-dark: #d4891a;
  --white:     #ffffff;
  --off-white: #f4f5f7;
  --text-muted: #8a96a8;
  --border:    rgba(245,166,35,0.25);
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --max-w:     1160px;
  --section-pad: 90px 24px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--navy);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

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

/* --- TYPOGRAPHY UTILITIES --- */
h1,h2,h3,h4,h5 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.section-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(32px, 5vw, 54px);
  color: inherit;
  margin-bottom: 18px;
}

.section-sub {
  font-size: 18px;
  font-weight: 400;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.6;
}

/* --- LAYOUT --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-pad);
}

/* --- BUTTONS --- */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: 4px;
  cursor: pointer;
  border: none;
  transition: background 0.18s, color 0.18s, transform 0.12s;
}

.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover { background: var(--gold-dark); }

.btn-outline {
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--navy);
}

.btn-dark {
  background: var(--navy);
  color: var(--white);
}
.btn-dark:hover { background: var(--navy-card); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(14,22,40,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(245,166,35,0.15);
  transition: background 0.3s;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
}

.nav-logo {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.02em;
}

.nav-logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.78);
  transition: color 0.15s;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.nav-links .nav-cta a {
  background: var(--gold);
  color: var(--navy);
  padding: 9px 22px;
  border-radius: 4px;
  border-bottom: none;
}
.nav-links .nav-cta a:hover {
  background: var(--gold-dark);
  color: var(--navy);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--navy);
  border-top: 1px solid rgba(245,166,35,0.15);
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.15s;
}

.nav-mobile a:hover,
.nav-mobile a.active {
  color: var(--gold);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--navy);
  border-top: 1px solid rgba(245,166,35,0.2);
  padding: 48px 24px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
}

.footer-logo span { color: var(--gold); }

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color 0.15s;
}

.footer-links a:hover { color: var(--gold); }

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  width: 100%;
  margin-top: 12px;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: var(--navy);
  padding: 140px 24px 80px;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(38px, 6vw, 72px);
  color: var(--white);
  margin-bottom: 16px;
}

.page-hero .sub {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================================
   CARDS (shared)
   ============================================================ */
.card {
  background: var(--navy-card);
  border: 1px solid rgba(245,166,35,0.12);
  border-radius: 8px;
  padding: 36px 32px;
  transition: border-color 0.2s, transform 0.2s;
}

.card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.card-icon {
  font-size: 32px;
  margin-bottom: 18px;
  display: block;
}

.card h3 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.card .learn-more {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.card .learn-more:hover { border-bottom-color: var(--gold); }

/* ============================================================
   FORMS (shared)
   ============================================================ */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.form-group select option {
  background: var(--navy-mid);
  color: var(--white);
}

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

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-success {
  display: none;
  background: rgba(245,166,35,0.12);
  border: 1px solid var(--gold);
  border-radius: 6px;
  padding: 20px 24px;
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  margin-top: 20px;
}

/* ============================================================
   STAT BAR (home)
   ============================================================ */
.stat-bar {
  background: var(--navy-mid);
  border-top: 1px solid rgba(245,166,35,0.2);
  border-bottom: 1px solid rgba(245,166,35,0.2);
  padding: 0;
}

.stat-bar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid rgba(255,255,255,0.08);
}

.stat-item {
  padding: 36px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.07);
}

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

.stat-number {
  font-family: var(--font-head);
  font-size: 46px;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

/* ============================================================
   LOGO STRIP
   ============================================================ */
.logo-strip {
  background: var(--navy);
  padding: 60px 24px;
  text-align: center;
}

.logo-strip-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 36px;
}

.logo-strip-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 52px;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.logo-strip-row .brand-logo {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
  white-space: nowrap;
}

.logo-strip-row .brand-logo:hover {
  color: rgba(255,255,255,0.75);
}

/* ============================================================
   TIMELINE (about)
   ============================================================ */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), rgba(245,166,35,0.1));
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -40px;
  top: 10px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold);
  border: 3px solid var(--navy);
  box-shadow: 0 0 0 2px var(--gold);
}

.timeline-item:last-child { margin-bottom: 0; }

.timeline-date {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.timeline-role {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}

.timeline-company {
  font-size: 15px;
  color: var(--text-muted);
}

/* ============================================================
   SKILLS GRID (about)
   ============================================================ */
.skills-section {
  background: var(--navy);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.skill-group h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(245,166,35,0.2);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-tag {
  font-size: 13px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  padding: 5px 12px;
  color: rgba(255,255,255,0.75);
  white-space: nowrap;
}

/* ============================================================
   CALLOUT BOX (services)
   ============================================================ */
.callout-box {
  background: var(--navy-card);
  border: 1px solid var(--gold);
  border-left: 4px solid var(--gold);
  border-radius: 6px;
  padding: 36px 40px;
  max-width: 860px;
  margin: 60px auto 0;
}

.callout-box .label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.callout-box p {
  font-size: 17px;
  color: rgba(255,255,255,0.82);
  line-height: 1.7;
}

/* ============================================================
   WORKSHOP SESSIONS
   ============================================================ */
.sessions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.session-card {
  background: var(--navy-card);
  border: 1px solid rgba(245,166,35,0.15);
  border-radius: 8px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.session-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gold);
}

.session-number {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.session-card h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.session-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   CONTACT INFO
   ============================================================ */
.contact-info-row {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 48px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: rgba(245,166,35,0.12);
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-info-text a {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  color: var(--gold);
}

.contact-info-text a:hover {
  text-decoration: underline;
}

.contact-info-text small {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  :root { --section-pad: 64px 20px; }

  .nav-links { display: none; }
  .hamburger { display: flex; }

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

  .stat-item {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }

  .stat-item:nth-child(odd) {
    border-right: 1px solid rgba(255,255,255,0.07);
  }

  .logo-strip-row {
    gap: 32px;
  }

  .logo-strip-row .brand-logo {
    font-size: 18px;
  }

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

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

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

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

  .contact-info-row {
    flex-direction: column;
    gap: 24px;
  }

  .callout-box {
    padding: 28px 24px;
  }

  .page-hero {
    padding: 120px 20px 60px;
  }

  .timeline { padding-left: 24px; }
  .timeline-item::before { left: -32px; }
}

@media (max-width: 480px) {
  .stat-bar-inner {
    grid-template-columns: 1fr 1fr;
  }

  .stat-number { font-size: 36px; }

  .logo-strip-row .brand-logo { font-size: 16px; }
}