/* ============================================
   Colton Clay — Portfolio
   Shared stylesheet
   ============================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #f7f7f7;
  --text: #111111;
  --text-soft: #555555;
  --border: #e2e2e2;
  --accent: #111111;
  --card-bg: #ffffff;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  --nav-bg: rgba(255, 255, 255, 0.85);
}

[data-theme="dark"] {
  --bg: #0d0d0d;
  --bg-soft: #161616;
  --text: #f2f2f2;
  --text-soft: #a3a3a3;
  --border: #2a2a2a;
  --accent: #f2f2f2;
  --card-bg: #161616;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  --nav-bg: rgba(13, 13, 13, 0.85);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  transition: background 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ---------- Nav ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--nav-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

nav.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

nav.site-nav a {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-soft);
  transition: color 0.2s ease;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

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

.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover {
  background: var(--bg-soft);
  transform: rotate(15deg);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  padding: 100px 0 80px;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 28px;
}

.hero h1 {
  font-size: clamp(38px, 6.5vw, 84px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero-line {
  display: flex;
  align-items: center;
  gap: 24px;
}

.hero-line .rule {
  flex: 1;
  height: 1px;
  background: var(--border);
  min-width: 40px;
}

.hero-line.right {
  justify-content: flex-end;
}

.hero-sub {
  margin-top: 36px;
  max-width: 560px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-soft);
}

.hero-actions {
  margin-top: 44px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid var(--text);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--text);
  color: var(--bg);
}

.btn-primary:hover {
  opacity: 0.8;
}

.btn-outline {
  background: transparent;
  color: var(--text);
}

.btn-outline:hover {
  background: var(--text);
  color: var(--bg);
}

/* ---------- Sections ---------- */
section {
  padding: 90px 0;
  border-top: 1px solid var(--border);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.section-note {
  max-width: 420px;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.6;
}

/* ---------- Stats ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.stat-card {
  background: var(--bg);
  padding: 40px 28px;
}

.stat-number {
  font-size: clamp(30px, 3.4vw, 46px);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.stat-label {
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-soft);
}

.stat-sub {
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-soft);
}

/* ---------- Portfolio filters ---------- */
.portfolio-filters {
  margin-bottom: 48px;
}

.category-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.cat-tab {
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cat-tab:hover {
  border-color: var(--text);
  color: var(--text);
}

.cat-tab.active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.creator-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.creator-chip {
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.creator-chip:hover {
  border-color: var(--text);
  color: var(--text);
}

.creator-chip.active {
  background: var(--bg-soft);
  color: var(--text);
  border-color: var(--text);
  font-weight: 700;
}

.portfolio-empty {
  padding: 70px 0;
  text-align: center;
  color: var(--text-soft);
  border: 1px dashed var(--border);
  border-radius: 14px;
}

.portfolio-empty p:first-child {
  font-size: 19px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

/* ---------- Video / Portfolio grid ---------- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.video-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.video-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--bg-soft), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.video-thumb .play {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.video-thumb .play::after {
  content: "";
  border-style: solid;
  border-width: 8px 0 8px 13px;
  border-color: transparent transparent transparent var(--text);
  margin-left: 3px;
}

.video-body {
  padding: 22px 24px 26px;
}

.video-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 10px;
}

.video-title {
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 12px;
}

.video-meta {
  display: flex;
  gap: 18px;
  font-size: 13px;
  color: var(--text-soft);
  flex-wrap: wrap;
}

.video-meta strong {
  color: var(--text);
}

.growth-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #1f9d55;
  font-weight: 700;
}

[data-theme="dark"] .growth-pill {
  color: #3ddc7a;
}

/* ---------- Channel growth table ---------- */
.channel-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.channel-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 20px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.channel-name {
  font-size: 17px;
  font-weight: 600;
}

.channel-role {
  font-size: 13px;
  color: var(--text-soft);
  margin-top: 4px;
}

.channel-col-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 6px;
}

.channel-col-value {
  font-size: 16px;
  font-weight: 600;
}

.channel-head-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.channel-head-row span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
}

/* ---------- Resume ---------- */
.resume-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
}

.resume-block + .resume-block {
  margin-top: 48px;
}

.resume-block-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 24px;
}

.timeline-item {
  padding-bottom: 28px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.timeline-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.timeline-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.timeline-role {
  font-size: 18px;
  font-weight: 600;
}

.timeline-date {
  font-size: 13px;
  color: var(--text-soft);
  white-space: nowrap;
}

.timeline-org {
  font-size: 14px;
  color: var(--text-soft);
  margin-bottom: 10px;
}

.timeline-desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-soft);
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-chip {
  font-size: 12px;
  font-weight: 600;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-soft);
}

.sidebar-fact {
  margin-bottom: 22px;
}

.sidebar-fact-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 6px;
}

.sidebar-fact-value {
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.contact-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  font-size: 17px;
  font-weight: 600;
}

.contact-link span.small {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-soft);
}

form.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.form-group input,
.form-group textarea {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 15px;
  color: var(--text);
  font-family: inherit;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--text);
}

/* ---------- Footer ---------- */
footer.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 36px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.footer-inner a:hover {
  color: var(--text);
}

.footer-links {
  display: flex;
  gap: 24px;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .wrap {
    padding: 0 24px;
  }
  .nav-inner {
    padding: 20px 24px;
  }
  nav.site-nav {
    position: fixed;
    top: 73px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 20px;
    display: none;
  }
  nav.site-nav.open {
    display: flex;
  }
  .nav-toggle {
    display: block;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .video-grid {
    grid-template-columns: 1fr;
  }
  .resume-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .channel-row,
  .channel-head-row {
    grid-template-columns: 1.6fr 1fr 1fr;
  }
  .channel-head-row span:nth-child(4),
  .channel-row > div:nth-child(4) {
    display: none;
  }
  .hero-line {
    flex-wrap: wrap;
  }
  .hero-line .rule {
    display: none;
  }
}