/*
Theme Name: Overland Rig
Theme URI: https://example.com
Author: Your Name
Author URI: https://example.com
Description: A rugged, photo-first WordPress theme for documenting an expedition 4WD truck camper build — home page, rig specs, build log, gallery, and contact.
Version: 1.0
Requires PHP: 7.4
Text Domain: overland-rig
*/

/* =========================================================
   DESIGN TOKENS
   Palette:
     --basalt   #15181A  page background (near-black, diesel/asphalt)
     --panel    #1F2422  card / surface background (steel plate)
     --canvas   #EDE7DA  primary text (weathered canvas/tarp)
     --rust     #BB5731  accent / links / CTAs (oxidized steel)
     --moss     #5C6B5E  secondary accent (moss-steel, tags, borders)
     --hairline #343A37  dividers, hairline rules
   Type:
     --font-display: 'Oswald' — condensed, stenciled, industrial
     --font-body:    'Work Sans' — plain, legible
     --font-mono:    'JetBrains Mono' — spec plates, dates, data
   ========================================================= */

:root {
  --basalt: #15181A;
  --panel: #1F2422;
  --panel-2: #262B28;
  --canvas: #EDE7DA;
  --canvas-dim: #B9B3A4;
  --rust: #BB5731;
  --rust-bright: #D46B41;
  --moss: #5C6B5E;
  --hairline: #343A37;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --max-width: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--basalt);
  color: var(--canvas);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--rust-bright); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--rust-bright);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.08;
  margin: 0 0 0.5em;
  color: var(--canvas);
}

h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); font-weight: 500; }

p { margin: 0 0 1.2em; }

.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--rust-bright);
  margin-bottom: 0.6em;
  display: block;
}

.btn {
  display: inline-block;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  padding: 0.85em 1.6em;
  background: var(--rust);
  color: var(--canvas);
  border: 1px solid var(--rust);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.btn:hover, .btn:focus-visible { background: transparent; color: var(--rust-bright); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--canvas); border-color: var(--hairline); }
.btn-ghost:hover { border-color: var(--rust-bright); color: var(--rust-bright); }

hr, .rule {
  border: none;
  border-top: 1px solid var(--hairline);
  margin: 3rem 0;
}

/* =========================================================
   SITE HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(21, 24, 26, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--hairline);
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.1rem;
}
.site-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--canvas);
  margin: 0;
}
.site-title a { color: inherit; text-decoration: none; }
.site-title .dot { color: var(--rust-bright); }

.primary-nav ul {
  list-style: none;
  display: flex;
  gap: clamp(1rem, 2vw, 2.2rem);
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.primary-nav a {
  color: var(--canvas-dim);
}
.primary-nav a:hover, .primary-nav a:focus-visible { color: var(--rust-bright); text-decoration: none; }
.primary-nav .current-menu-item > a { color: var(--rust-bright); }

.nav-toggle { display: none; }

@media (max-width: 720px) {
  .primary-nav ul { gap: 1rem; flex-wrap: wrap; }
}

/* =========================================================
   HERO (front page)
   ========================================================= */
.hero {
  position: relative;
  min-height: 84vh;
  display: flex;
  align-items: flex-end;
  background: linear-gradient(180deg, rgba(21,24,26,0.15) 0%, rgba(21,24,26,0.55) 55%, rgba(21,24,26,0.96) 100%), var(--panel);
  background-size: cover;
  background-position: center;
}
.hero-inner {
  padding-block: clamp(2rem, 8vh, 5rem);
  width: 100%;
}
.hero-plate {
  display: inline-block;
  border: 1px solid var(--rust);
  padding: 0.3em 0.6em;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust-bright);
  margin-bottom: 1rem;
}
.hero h1 { max-width: 16ch; }
.hero-tagline {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--canvas-dim);
  max-width: 46ch;
  margin-top: 0.8em;
}
.hero-cta { margin-top: 1.8rem; display: flex; gap: 1rem; flex-wrap: wrap; }

/* =========================================================
   SPEC PLATE — signature component
   Styled like a stamped/riveted metal ID plate.
   ========================================================= */
.spec-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  margin-block: 0;
}
.spec-item {
  background: var(--panel);
  padding: 1.4rem 1.2rem;
  position: relative;
}
.spec-item::before, .spec-item::after {
  content: "";
  position: absolute;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--moss);
  opacity: 0.8;
  top: 8px;
}
.spec-item::before { left: 8px; }
.spec-item::after { right: 8px; }
.spec-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--moss);
  display: block;
  margin-bottom: 0.4em;
}
.spec-value {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--canvas);
}

.plate {
  border: 1px solid var(--hairline);
  background: var(--panel);
  padding: clamp(1.2rem, 3vw, 2rem);
  position: relative;
}
.plate::before, .plate::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--moss);
  opacity: 0.7;
}
.plate::before { top: 10px; left: 10px; }
.plate::after { bottom: 10px; right: 10px; }
.plate-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--moss);
  margin-bottom: 0.6em;
}
.plate h3 { margin-bottom: 0.4em; }

/* =========================================================
   SECTIONS / GRID
   ========================================================= */
.section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section-head { margin-bottom: 2.2rem; max-width: 60ch; }

.two-col {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--hairline);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--rust); }
.card-thumb { aspect-ratio: 4/3; background: var(--panel-2); overflow: hidden; }
.card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: 1.3rem 1.4rem 1.6rem; flex: 1; display: flex; flex-direction: column; }
.card-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--moss);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.6em;
}
.card h3 { margin-bottom: 0.5em; }
.card .excerpt { color: var(--canvas-dim); font-size: 0.95rem; flex: 1; }
.card-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 1rem;
  display: inline-block;
}

/* Gallery grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
}
.gallery-grid figure { margin: 0; aspect-ratio: 1/1; overflow: hidden; background: var(--panel-2); }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.25s ease; }
.gallery-grid a:hover img { transform: scale(1.04); }

/* Native WP [gallery] shortcode fallback styling */
.gallery { display: grid !important; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 0.5rem; }
.gallery-item { margin: 0 !important; width: auto !important; }
.gallery-icon img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1/1; }
.gallery-caption { font-family: var(--font-mono); font-size: 0.75rem; color: var(--canvas-dim); padding-top: 0.4em; }

/* =========================================================
   BUILD LOG / SINGLE POST
   ========================================================= */
.log-entry { border-bottom: 1px solid var(--hairline); padding-block: 2.4rem; }
.log-entry:first-of-type { padding-top: 0; }
.entry-header { margin-bottom: 1rem; }
.entry-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--moss);
}
.entry-meta a { color: var(--moss); }

.single-content { max-width: 68ch; }
.single-content img { margin-block: 1.5rem; }
.single-content h2 { margin-top: 1.8em; }
.single-content blockquote {
  border-left: 3px solid var(--rust);
  margin: 1.5em 0;
  padding-left: 1.2em;
  color: var(--canvas-dim);
  font-style: italic;
}

/* =========================================================
   CONTACT FORM
   ========================================================= */
.contact-form { max-width: 560px; }
.form-row { margin-bottom: 1.3rem; display: flex; flex-direction: column; gap: 0.5rem; }
.form-row label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--canvas-dim);
}
.form-row input, .form-row textarea {
  background: var(--panel);
  border: 1px solid var(--hairline);
  color: var(--canvas);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.8em 0.9em;
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--rust); outline: none; }
.form-honeypot { position: absolute; left: -9999px; }
.form-note { font-family: var(--font-mono); font-size: 0.82rem; padding: 0.9em 1em; border: 1px solid var(--hairline); margin-bottom: 1.5rem; }
.form-note.success { border-color: var(--moss); color: var(--canvas); }
.form-note.error { border-color: var(--rust); color: var(--canvas); }

.contact-meta { font-family: var(--font-mono); font-size: 0.9rem; color: var(--canvas-dim); }
.contact-meta a { color: var(--canvas); }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  border-top: 1px solid var(--hairline);
  padding-block: 2.5rem;
  margin-top: 3rem;
}
.site-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--canvas-dim);
  letter-spacing: 0.04em;
}
.footer-social { display: flex; gap: 1.2rem; font-family: var(--font-mono); font-size: 0.8rem; text-transform: uppercase; }

/* =========================================================
   PAGE HEADER (interior pages)
   ========================================================= */
.page-header { padding-block: clamp(2.5rem, 6vw, 4rem) 1rem; border-bottom: 1px solid var(--hairline); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Utility */
.text-dim { color: var(--canvas-dim); }
.mt-0 { margin-top: 0; }