/* ============================================
   stevegaudio.com — Styles
   Dark navy + white + warm amber
   ============================================ */

:root {
  --navy:   #1a3a5c;
  --navy-dark: #0f2438;
  --navy-mid: #254d75;
  --white:  #ffffff;
  --off-white: #f5f5f0;
  --amber:  #d4820a;
  --amber-light: #e8960e;
  --text:   #1a1a1a;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --card-bg: #ffffff;

  --font-display: 'Georgia', 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max-width: 1100px;
  --section-pad: 96px 24px;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

/* ── Layout helpers ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: var(--section-pad); }
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.section-title {
  margin-bottom: 20px;
  color: var(--navy);
}
.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 620px;
  line-height: 1.7;
}

/* ── Nav ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}
nav.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: normal;
  color: var(--white);
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-logo span {
  color: var(--amber);
  text-decoration: none;
}
.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--amber) !important;
  color: var(--white) !important;
  padding: 8px 20px !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  transition: background var(--transition) !important;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--amber-light) !important; }

/* mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(212,130,10,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}
.hero h1 {
  color: var(--white);
  max-width: 14ch;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}
.hero h1 em {
  font-style: normal;
  color: var(--amber);
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.72);
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--amber);
  color: var(--white);
}
.btn-primary:hover { background: var(--amber-light); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(212,130,10,0.35); }
.btn-ghost {
  background: transparent;
  color: rgba(255,255,255,0.8);
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.7); color: var(--white); transform: translateY(-1px); }

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.35);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: fadeIn 1s 1.5s forwards;
  opacity: 0;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollLine 2s 1.5s infinite;
}

/* ── Stats bar ── */
.stats-bar {
  background: var(--navy-dark);
  padding: 32px 24px;
}
.stats-bar .container {
  display: flex;
  gap: 0;
  justify-content: space-around;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  position: relative;
}
.stat-item + .stat-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255,255,255,0.1);
}
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--amber);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ── Story ── */
.story { background: var(--off-white); }
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.story-left .section-subtitle {
  margin-top: 12px;
  margin-bottom: 28px;
}
.story-body p {
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.story-body p:last-child { margin-bottom: 0; }

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline-item {
  display: flex;
  gap: 20px;
  position: relative;
}
.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 36px;
  bottom: -8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--amber), rgba(212,130,10,0.1));
}
.timeline-dot {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy);
  border: 2px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber);
  z-index: 1;
}
.timeline-content {
  padding-bottom: 32px;
}
.timeline-year {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 4px;
}
.timeline-title {
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.timeline-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Ventures ── */
.ventures { background: var(--white); }
.ventures-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 52px;
}
.venture-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  background: var(--card-bg);
}
.venture-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(26,58,92,0.12);
}
.venture-header {
  padding: 36px 36px 28px;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.venture-header::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -20%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(212,130,10,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.venture-icon {
  width: 48px;
  height: 48px;
  background: rgba(212,130,10,0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}
.venture-title {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 6px;
}
.venture-tagline {
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
}
.venture-body {
  padding: 28px 36px 32px;
}
.venture-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 24px;
}
.venture-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.venture-tag {
  background: rgba(26,58,92,0.07);
  color: var(--navy-mid);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.02em;
}
.venture-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap var(--transition);
}
.venture-link:hover { gap: 12px; }
.venture-link svg { transition: transform var(--transition); }
.venture-link:hover svg { transform: translateX(2px); }

/* ── Building Now ── */
.building { background: var(--navy); }
.building .section-label { color: var(--amber); }
.building .section-title { color: var(--white); }
.building-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 16px;
}
.building-left p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 20px;
}
.building-left p strong {
  color: var(--white);
}
.building-cta {
  margin-top: 12px;
}
.building-cta p {
  font-size: 0.95rem !important;
  color: rgba(255,255,255,0.5) !important;
  margin-top: 12px !important;
  margin-bottom: 0 !important;
}
.building-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.feature-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
  transition: background var(--transition), border-color var(--transition);
}
.feature-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(212,130,10,0.4);
}
.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.feature-title {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.feature-desc {
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  line-height: 1.6;
}

/* ── Writing ── */
.writing { background: var(--off-white); }
.writing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.writing-quote {
  position: relative;
  padding: 40px;
  background: var(--navy);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.writing-quote::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 24px;
  font-family: var(--font-display);
  font-size: 10rem;
  color: rgba(212,130,10,0.12);
  line-height: 1;
  pointer-events: none;
}
blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--white);
  line-height: 1.65;
  font-style: italic;
  position: relative;
  z-index: 1;
  margin-bottom: 24px;
}
.quote-source {
  font-size: 0.82rem;
  color: var(--amber);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.writing-right .section-subtitle {
  margin-bottom: 32px;
}
.writing-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 24px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.writing-link:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,58,92,0.2);
}

/* ── Connect ── */
.connect { background: var(--white); }
.connect-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.connect-left .section-subtitle { margin-bottom: 40px; }
.social-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.social-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  transition: var(--transition);
  color: var(--text);
}
.social-link:hover {
  border-color: var(--amber);
  background: rgba(212,130,10,0.04);
  transform: translateX(4px);
}
.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.social-icon.email   { background: rgba(26,58,92,0.1); }
.social-icon.linkedin { background: rgba(10,102,194,0.1); }
.social-icon.x       { background: rgba(0,0,0,0.07); }
.social-icon.instagram { background: rgba(225,48,108,0.08); }
.social-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.social-platform {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text);
}
.social-handle {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.connect-right {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.connect-right h3 {
  color: var(--navy);
  margin-bottom: 8px;
}
.connect-right > p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 28px;
  line-height: 1.6;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--amber);
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--navy);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: var(--transition);
}
.form-submit:hover {
  background: var(--navy-mid);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26,58,92,0.25);
}
.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
}
#form-success {
  display: none;
  text-align: center;
  padding: 24px;
  color: var(--navy);
  font-weight: 600;
}

/* ── On X ── */
.on-x { background: var(--white); }
.on-x-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.on-x-header .section-subtitle {
  margin-bottom: 0;
}
.x-feed-card {
  border: 2px solid var(--navy);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  max-width: 600px;
}
.x-feed-card .twitter-widget-0 {
  border-radius: var(--radius-lg);
}
.x-feed-cta {
  margin-top: 20px;
}
.btn-amber {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--amber);
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-amber:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(212,130,10,0.35);
}

@media (max-width: 900px) {
  .on-x-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .x-feed-card {
    max-width: 100%;
  }
}

/* ── Footer ── */
footer {
  background: var(--navy-dark);
  padding: 40px 24px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.6);
}
.footer-logo span { color: var(--amber); }
.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}
.footer-links a:hover { color: rgba(255,255,255,0.8); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* Scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── Responsive ── */
@media (max-width: 900px) {
  :root { --section-pad: 72px 24px; }

  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--navy-dark);
    padding: 24px;
    gap: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  }
  .nav-links.open a { font-size: 1rem; padding: 4px 0; }
  .nav-toggle { display: flex; }

  .story-grid,
  .writing-inner,
  .connect-grid,
  .building-grid { grid-template-columns: 1fr; gap: 48px; }

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

  .stats-bar .container { gap: 0; }
  .stat-item + .stat-item::before { display: none; }

  .hero h1 { max-width: none; }
}

@media (max-width: 600px) {
  :root { --section-pad: 56px 20px; }
  .container { padding: 0 20px; }
  .hero { padding: 100px 20px 60px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .btn { width: auto; }
  .venture-header, .venture-body { padding: 24px; }
  .writing-quote { padding: 28px; }
  .connect-right { padding: 28px; }
  .stat-item { padding: 12px 16px; }
}