/* ================================
   COLOUR TOKENS
   ================================ */

:root {
  --bg:         #0a0a0a;
  --surface:    #141414;
  --surface-2:  #1e1e1e;
  --border:     #2a2a2a;
  --text:       #d4d4d4;
  --text-dim:   #777777;
  --accent:     #00b4d8;
  --accent-dim: #0077b6;
}

/* ================================
   BASE / RESET
   ================================ */

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

body {
  font-family: "Cascadia Mono", monospace;
  margin: 0;
  background-color: var(--bg);
  color: var(--text);
}

/* ================================
   HEADER & NAV
   ================================ */

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #000;
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}

.header-left {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

header h2 {
  color: var(--text);
  margin: 0.6rem 0 0;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
}

header h3 {
  color: var(--text-dim);
  font-size: 0.7rem;
  font-weight: 400;
  margin: 0 0 0.6rem;
  letter-spacing: 0.04em;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.75rem;
}

nav li {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.4em 1em;
  background-color: var(--surface);
  transition: background 0.2s, border-color 0.2s;
}

nav li a {
  text-decoration: none;
  color: var(--text);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

nav li:hover {
  background-color: var(--surface-2);
  border-color: var(--accent);
  cursor: pointer;
}

/* ================================
   HERO
   ================================ */

   #hero {
    min-height: 100vh;
    width: 100%;
    position: relative;
    background-color: #000;
    background-image: url("images/tcHero.jpeg");
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
  }
  
  #hero video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
  }

/* ================================
   ACCORDION SECTION
   ================================ */

#accordion-section {
  padding: 2rem 1rem;
}

.accordion-container {
  max-width: 860px;
  margin: 0 auto;
}

.accordion {
  background-color: var(--surface);
  color: var(--text);
  cursor: pointer;
  padding: 1rem 1.25rem;
  width: 100%;
  text-align: left;
  border: none;
  border-top: 1px solid var(--border);
  outline: none;
  transition: background 0.2s;
  font-family: "Cascadia Mono", monospace;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

.accordion-container .accordion:last-of-type {
  border-bottom: 1px solid var(--border);
}

.accordion::before {
  content: '▶  ';
  font-size: 0.6rem;
  color: var(--accent);
  vertical-align: middle;
}

.active::before {
  content: '▼  ';
}

.active,
.accordion:hover {
  background-color: var(--surface-2);
  color: var(--accent);
}

.panel {
  padding: 0 1.25rem;
  background-color: var(--surface);
  display: none;
  overflow: hidden;
  font-family: "Cascadia Mono", monospace;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text);
  border-left: 2px solid var(--accent-dim);
}

.panel h3 {
  color: var(--accent);
  font-size: 0.85rem;
  margin-top: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.panel ul {
  padding-left: 1.25rem;
}

.panel li {
  border: none;
  border-radius: 0;
  padding: 0;
  background: none;
  margin: 0;
  color: var(--text);
  font-size: 0.85rem;
  display: list-item;
  list-style: disc;
}

.panel li:hover {
  background: none;
  border: none;
  box-shadow: none;
  cursor: default;
  color: var(--text);
}

.job {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.job:last-child {
  border-bottom: none;
}

.job h3 {
  margin-bottom: 0.25rem;
}

/* ================================
   CONTACT FORM
   ================================ */

#contact {
  padding: 3rem 1rem;
  border-top: 1px solid var(--border);
}

.section-heading {
  max-width: 860px;
  margin: 0 auto 1.5rem;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

form {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-dim);
}

textarea,
input[type="text"],
input[type="email"] {
  width: 100%;
  padding: 0.6em 0.75em;
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: "Cascadia Mono", monospace;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s;
}

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

textarea:focus,
input:focus {
  border-color: var(--accent);
}

textarea::placeholder,
input::placeholder {
  color: var(--text-dim);
}

.submit-btn {
  margin-top: 0.5rem;
  padding: 0.65em 1.5em;
  align-self: flex-start;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  font-family: "Cascadia Mono", monospace;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.submit-btn:hover {
  background: var(--accent);
  color: #000;
}

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

footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
}

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

@media (max-width: 500px) {
  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.75rem 1rem;
    gap: 0.5rem;
  }

  header h2 {
    margin-top: 0;
  }

  .accordion {
    font-size: 0.8rem;
  }

  .submit-btn {
    width: 100%;
    text-align: center;
  }
}