/* ==================================================
   DESIGN SYSTEM
================================================== */

:root {
  /* Colors */
  --bg: #fafaf9;
  --surface: #ffffff;

  --text: #1a1a1a;
  --text-muted: #555;
  --text-light: #888;
  --text-faint: #aaa;

  --border: #e5e5e3;
  --border-dark: #ddd;

  --accent: #1D9E75;
   --accent-hover: #178662;
  --accent-soft: rgba(29, 158, 117, 0.12);

--success: #1D9E75;
--warning: #D97706;
--danger: #DC2626;

  /* Typography */
  --font-body: 'Figtree', sans-serif;
  --font-serif: 'DM Serif Display', serif;
  --font-mono: 'DM Mono', monospace;

  /* Layout */
  --container-width: 680px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;

  /* Animation */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.2s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  background-color: var(--bg);
  color: var(--text);
  padding: 0 1.5rem;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
}

/* ==================================================
   HEADER
================================================== */

header {
  border-bottom: 0.5px solid var(--border);
  padding: 2.5rem 0 2rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.wordmark {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--text-light);
  text-transform: uppercase;
}

.wordmark span {
  color: var(--text);
}

nav {
  display: flex;
  gap: 1.5rem;
}

nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

nav a:hover {
  color: var(--text);
}

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

.hero {
  padding: 4rem 0 3rem;
  border-bottom: 0.5px solid var(--border);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

h1 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

.bio {
  font-size: 15px;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 520px;
}

.bio p + p {
  margin-top: 1rem;
}

.tags {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 0.5px solid var(--border-dark);
  border-radius: 2px;
  color: var(--text-light);
}

/* ==================================================
   SECTIONS
================================================== */

.section {
  padding: 2.5rem 0;
  border-bottom: 0.5px solid var(--border);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

/* ==================================================
   PROJECT CARD
================================================== */

.project-card {
  border: 0.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  transition:
    transform var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
}

.project-card-header {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.project-icon {
  width: 40px;
  height: 40px;
  border: 0.5px solid var(--border-dark);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;

  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-light);
}

.project-name {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 4px;
}

.project-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.status {
  display: flex;
  align-items: center;
  gap: 6px;

  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-light);

  margin-top: 8px;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--accent-soft);
}

/* ==================================================
   BUTTONS
================================================== */

.project-actions {
  display: flex;
  gap: 8px;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 0.5px solid var(--border);
  flex-wrap: wrap;
}

.btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 3px;
  text-decoration: none;
  cursor: pointer;
  border: none;
}

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

.btn-primary {
  transition: var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-1px);
  opacity: 0.95;
}

.btn-secondary {
  background: transparent;
  color: var(--text-light);
  border: 0.5px solid var(--border-dark);
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  color: var(--text);
  border-color: var(--text-light);
}

/* ==================================================
   PREVIEW
================================================== */

.preview-wrapper {
  margin-top: 1rem;
  border: 0.5px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--surface);
  display: none;
}

.preview-bar {
  background: #f4f4f3;
  border-bottom: 0.5px solid var(--border);
  padding: 6px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.preview-dots {
  display: flex;
  gap: 5px;
}

.preview-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-dark);
}

.preview-url {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
}

.preview-wrapper iframe {
  width: 100%;
  height: 400px;
  border: none;
}

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

.contact-intro {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 480px;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 14px;
  border: 0.5px solid var(--border-dark);
  border-radius: var(--radius-sm);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

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

.btn-submit {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 20px;
  background: var(--text);
  color: var(--bg);
  border: none;
  border-radius: 3px;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-submit:hover {
  transform: translateY(-1px);
  opacity: 0.95;
}
.form-success {
  display: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
}

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

footer {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-name,
.footer-contact {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  text-decoration: none;
}

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

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

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  footer {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}