/* ============================================================
   Marcus VanGorden — Portfolio Site
   Palette: warm off-white / charcoal / dusty rose accent
   (Matches catvangorden.com aesthetic)
   ============================================================ */

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #0D0D0D;
  --bg-alt:       #141414;
  --bg-dark:      #0A0A0A;
  --ink:          #E8E6E1;
  --ink-soft:     #999793;
  --ink-faint:    #5C5A56;
  --accent:       #00D4AA;     /* teal/green edge */
  --accent-light: #40E0C0;
  --accent-dark:  #00A882;
  --white:        #FFFFFF;
  --card-bg:      #161616;
  --border:       #262626;
  --shadow:       0 2px 24px rgba(0,0,0,0.4);

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;

  --max-w:       1100px;
  --section-gap: clamp(80px, 10vw, 140px);
  --radius:      12px;
  --radius-lg:   20px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── Utilities ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: var(--bg-dark);
}
.btn--primary:hover {
  background: var(--accent-light);
  color: var(--bg-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,212,170,0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--border);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 16px rgba(0,212,170,0.12);
  transform: translateY(-1px);
}

/* ── Section shared ── */
.section { padding: var(--section-gap) 0; }

.section__label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 48px;
}

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: background 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.05em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--accent); }
.nav__cta {
  padding: 8px 20px;
  background: var(--accent);
  color: var(--bg-dark) !important;
  border-radius: 100px;
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  transition: background 0.2s !important;
}
.nav__cta:hover { background: var(--accent-light) !important; color: var(--bg-dark) !important; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px clamp(20px, 5vw, 48px) 80px;
  background: var(--bg-dark);
  position: relative;
  text-align: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: url('/images/ocumist-emergency-hero.png') center center / cover no-repeat;
  opacity: 0.12;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--bg-dark) 0%, transparent 40%, transparent 60%, var(--bg-dark) 100%);
  z-index: 1;
}
.hero__content {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero__name {
  font-family: var(--font-serif);
  font-size: clamp(3.2rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.0;
  color: var(--ink);
  margin-bottom: 24px;
}
.hero__tagline {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 36px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 14px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.2rem;
  color: var(--ink-faint);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── WORK CARDS ── */
.work { background: var(--bg); }
.work__grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.work-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.work-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 48px rgba(0,0,0,0.5);
  border-color: #333;
}
.work-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}
.work-card__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--bg-dark);
}
.work-card__meta h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 2px;
}
.work-card__role {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
}
.work-card__tenure {
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-left: auto;
  align-self: flex-start;
  padding-top: 6px;
  white-space: nowrap;
}
.work-card__desc {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 18px;
}
.work-card__desc a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.work-card__desc a:hover { color: var(--accent-light); }
.work-card__highlights {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.work-card__highlights li {
  padding-left: 16px;
  position: relative;
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.5;
}
.work-card__highlights li::before {
  content: '\2192';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.8rem;
}
.work-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.work-card__tags span {
  padding: 4px 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

/* ── Gallery inside cards ── */
.project-gallery,
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin: 18px 0 8px;
}

.project-gallery img,
.gallery-grid img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: transform 0.2s;
  background: var(--bg-alt);
}

.project-gallery img:hover,
.gallery-grid img:hover {
  transform: scale(1.02);
}

/* ── Agent cards ── */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 18px 0 8px;
}

.agent-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 10px;
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.agent-card:hover {
  border-color: var(--accent-dark);
  box-shadow: 0 0 12px rgba(0,212,170,0.08);
}

.agent-card h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 2px;
}

.agent-card p {
  font-size: 0.72rem;
  color: var(--ink-soft);
}

/* ── ABOUT ── */
.about { background: var(--bg-alt); }
.about + .contact {
  border-top: 1px solid var(--border);
}
.about__content {
  max-width: 650px;
}
.about__content p {
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 18px;
}
.about__education {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.edu-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.edu-item strong {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}
.edu-item span {
  font-size: 0.82rem;
  color: var(--ink-faint);
}

/* ── CONTACT ── */
.contact { background: var(--bg); }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact__right {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* ── Contact Form ── */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--accent); }
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--ink-faint); }
.btn--full { width: 100%; justify-content: center; }
.form-note { font-size: 0.75rem; color: var(--ink-faint); text-align: center; }
.contact__text p {
  color: var(--ink-soft);
  max-width: 480px;
  margin-bottom: 24px;
}
.contact__links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 8px;
}
.contact__link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 500;
  transition: color 0.2s;
}
.contact__link:hover { color: var(--accent); }
.contact__link-icon {
  color: var(--accent);
  flex-shrink: 0;
  font-size: 1.1rem;
}

/* ── FOOTER ── */
.footer {
  background: var(--bg-dark);
  padding: 60px 0 40px;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.footer__name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--white);
}
.footer__links {
  display: flex;
  gap: 28px;
  margin: 8px 0;
}
.footer__links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--accent); }
.footer__copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.25);
  margin-top: 8px;
}

/* ── Lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  justify-content: center;
  align-items: center;
  padding: 2rem;
  cursor: zoom-out;
}

.lightbox.visible { display: flex; }

.lightbox-img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
  z-index: 10000;
}

.lightbox-close:hover { background: rgba(255,255,255,0.1); }

/* ── Fade-in ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ── Responsive ── */
@media (max-width: 900px) {
  .work-card__header { flex-wrap: wrap; }
  .work-card__tenure { margin-left: 64px; }
  .agent-grid { grid-template-columns: repeat(3, 1fr); }
  .project-gallery { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}

@media (max-width: 640px) {
  .nav__links { gap: 20px; }
  .nav__links a { font-size: 0.8rem; }
  .hero { min-height: 90vh; padding: 100px 1.25rem 60px; }
  .work-card { padding: 24px 20px; }
  .agent-grid { grid-template-columns: repeat(2, 1fr); }
  .project-gallery { grid-template-columns: 1fr 1fr; }
  .project-gallery img { height: 120px; }
}