/* ============================================
   FireCoInk — Main Stylesheet
   fireco.ink
   ============================================ */

/* --- Tokens --- */
:root {
  --red:        #e8000d;
  --black:      #111111;
  --charcoal:   #1e1e1e;
  --grey-dark:  #3a3a3a;
  --grey-mid:   #6b6b6b;
  --grey-light: #c8c8c8;
  --grey-bg:    #f4f4f4;
  --white:      #ffffff;
  --steel:      #2e4057;
  --steel-mid:  #3d5a80;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;

  --max-w: 1200px;
  --nav-h: 72px;
  --radius: 3px;
  --transition: 0.22s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--black);
  background: var(--white);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.2rem; }
p { max-width: 68ch; }

/* --- Layout Helpers --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 96px 0;
}
.section--dark {
  background: var(--charcoal);
  color: var(--white);
}
.section--grey {
  background: var(--grey-bg);
}
.section--steel {
  background: var(--steel);
  color: var(--white);
}
.section-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
  display: block;
}
.section-label--light {
  color: var(--grey-light);
}
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--red);
  color: var(--white);
}
.btn-primary:hover { background: #c4000b; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover { background: var(--white); color: var(--black); }
.btn-steel {
  background: var(--steel-mid);
  color: var(--white);
}
.btn-steel:hover { background: var(--steel); }

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: var(--black);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img {
  height: 42px;
  width: auto;
  filter: brightness(0) invert(1);
}
.nav-logo img.on-white {
  filter: none;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a:hover { color: var(--grey-light); }
.nav-contact-btn {
  background: var(--red);
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.85rem;
  transition: background var(--transition) !important;
}
.nav-contact-btn:hover { background: #c4000b !important; }
.nav-contact-btn::after { display: none !important; }

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ============================================
   HERO — HOME
   ============================================ */
.hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 50%, rgba(232,0,13,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(61,90,128,0.18) 0%, transparent 50%);
}

/* Sprinkler SVG animation */
.hero-sprinkler {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.18;
  width: min(420px, 40vw);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: var(--nav-h);
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-eyebrow span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey-light);
}
.hero-eyebrow-line {
  width: 40px;
  height: 2px;
  background: var(--red);
  display: inline-block;
  flex-shrink: 0;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 24px;
  max-width: 14ch;
}
.hero h1 span { color: var(--red); }
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-light);
  margin-bottom: 16px;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--grey-light);
  margin-bottom: 40px;
  max-width: 52ch;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero-badges {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-light);
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--red);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================
   PILLAR STRIP
   ============================================ */
.pillars {
  background: var(--red);
  padding: 0;
}
.pillars-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.pillar-item {
  padding: 40px 36px;
  border-right: 1px solid rgba(255,255,255,0.2);
}
.pillar-item:last-child { border-right: none; }
.pillar-item h3 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.pillar-item p {
  color: rgba(255,255,255,0.82);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: var(--radius);
  padding: 36px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  transform: translateY(-3px);
}
.card-dark {
  background: var(--charcoal);
  border-color: var(--grey-dark);
  color: var(--white);
}
.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  color: var(--red);
}

/* ============================================
   QBCC BADGE
   ============================================ */
.qbcc-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--charcoal);
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-left: 3px solid var(--red);
}
.qbcc-badge svg { color: var(--red); flex-shrink: 0; }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  padding: 160px 0 80px;
  background: var(--black);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
}
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p {
  font-size: 1.1rem;
  color: var(--grey-light);
  max-width: 58ch;
}

/* ============================================
   SERVICES PAGE
   ============================================ */
.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0;
  border-bottom: 1px solid #e8e8e8;
}
.service-block:last-child { border-bottom: none; }
.service-block.reverse { direction: rtl; }
.service-block.reverse > * { direction: ltr; }
.service-number {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  color: #f0f0f0;
  line-height: 1;
  margin-bottom: -20px;
}
.service-block h3 { margin-bottom: 16px; }
.service-block p { color: var(--grey-dark); margin-bottom: 20px; }
.service-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--grey-dark);
}
.service-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Discipline distinction callout */
.distinction-callout {
  background: var(--steel);
  color: var(--white);
  padding: 40px 48px;
  border-radius: var(--radius);
  border-left: 4px solid var(--red);
  margin: 48px 0;
}
.distinction-callout h4 {
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey-light);
  margin-bottom: 12px;
}
.distinction-callout p { max-width: 72ch; color: rgba(255,255,255,0.88); }

/* ============================================
   OVERWATCH SUITE PAGE
   ============================================ */
.overwatch-hero {
  background: linear-gradient(135deg, var(--black) 0%, var(--steel) 100%);
  padding: 160px 0 100px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.overwatch-hero::before {
  content: 'OVERWATCH';
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: clamp(6rem, 12vw, 14rem);
  font-weight: 700;
  color: rgba(255,255,255,0.04);
  white-space: nowrap;
  letter-spacing: -0.02em;
  pointer-events: none;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
  transition: box-shadow var(--transition), transform var(--transition);
}
.product-card:hover {
  box-shadow: 0 12px 48px rgba(0,0,0,0.18);
  transform: translateY(-4px);
}
.product-card-header {
  padding: 32px 36px;
  background: var(--charcoal);
  color: var(--white);
  position: relative;
}
.product-card-header h3 {
  font-size: 1.6rem;
  margin-bottom: 4px;
}
.product-card-header h3 span { color: var(--red); }
.product-card-header p {
  font-size: 0.9rem;
  color: var(--grey-light);
}
.product-card-body {
  padding: 32px 36px;
}
.product-card-body ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}
.product-card-body li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--grey-dark);
}
.product-card-body li::before {
  content: '→';
  color: var(--red);
  flex-shrink: 0;
  font-weight: 700;
}
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: absolute;
  top: 24px;
  right: 24px;
}
.status-active {
  background: rgba(232,0,13,0.2);
  color: #ff6b6b;
  border: 1px solid rgba(232,0,13,0.3);
}
.status-coming {
  background: rgba(61,90,128,0.3);
  color: #90b4d8;
  border: 1px solid rgba(61,90,128,0.4);
}
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ============================================
   PARTNERS PAGE
   ============================================ */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.partner-card {
  border: 1px solid #e0e0e0;
  border-radius: var(--radius);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  min-height: 140px;
  background: var(--white);
}
.partner-card:hover {
  border-color: var(--red);
  box-shadow: 0 4px 20px rgba(232,0,13,0.1);
  transform: translateY(-2px);
}
.partner-card img {
  max-width: 160px;
  max-height: 72px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.7;
  transition: filter var(--transition), opacity var(--transition);
}
.partner-card:hover img {
  filter: grayscale(0);
  opacity: 1;
}
.partner-card .partner-name {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--grey-mid);
  text-align: center;
}
.partners-placeholder {
  text-align: center;
  padding: 80px 0;
  color: var(--grey-mid);
}
.partners-placeholder p { margin: 0 auto; font-size: 0.95rem; }

/* ============================================
   PROJECTS PAGE
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--charcoal);
  color: var(--white);
}
.project-placeholder-img {
  height: 200px;
  background: linear-gradient(135deg, var(--steel) 0%, var(--charcoal) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.project-placeholder-img svg {
  opacity: 0.25;
  width: 80px;
  height: 80px;
  color: var(--white);
}
.project-card-body { padding: 28px; }
.project-card-body h4 { margin-bottom: 8px; font-size: 1.1rem; }
.project-card-body p { font-size: 0.88rem; color: var(--grey-light); max-width: 100%; }
.project-tag {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(232,0,13,0.2);
  color: #ff6b6b;
  border-radius: 2px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 12px;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}
.contact-info h3 { margin-bottom: 24px; }
.contact-detail {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid #e8e8e8;
  align-items: flex-start;
}
.contact-detail:first-of-type { border-top: 1px solid #e8e8e8; }
.contact-detail svg { color: var(--red); flex-shrink: 0; margin-top: 2px; }
.contact-detail-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 4px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey-dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid #d0d0d0;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--black);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-note {
  font-size: 0.82rem;
  color: var(--grey-mid);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand img {
  height: 36px;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--grey-mid);
  max-width: 30ch;
  line-height: 1.6;
}
.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--grey-light);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.88rem;
  color: var(--grey-mid);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--grey-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--grey-mid);
  max-width: none;
}
.footer-bottom .qbcc-badge {
  background: var(--charcoal);
  font-size: 0.72rem;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-intro h2 { margin-bottom: 24px; }
.about-intro p { color: var(--grey-dark); margin-bottom: 16px; }
.about-visual {
  position: relative;
}
.about-visual-box {
  background: var(--charcoal);
  height: 420px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-visual-box svg {
  opacity: 0.15;
  width: 60%;
  color: var(--white);
}
.about-visual-box::after {
  content: 'QUEENSLAND';
  position: absolute;
  bottom: 24px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
.value-item {
  padding: 32px 0;
  border-bottom: 1px solid #e8e8e8;
}
.value-item:first-child { border-top: 1px solid #e8e8e8; }
.value-item h4 { margin-bottom: 8px; color: var(--black); }
.value-item p { font-size: 0.95rem; color: var(--grey-dark); max-width: 64ch; }

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .service-block { grid-template-columns: 1fr; gap: 32px; }
  .service-block.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .pillars-inner { grid-template-columns: 1fr; }
  .pillar-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.2); }
  .pillar-item:last-child { border-bottom: none; }
  .projects-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .about-intro { grid-template-columns: 1fr; }

  .nav-links { display: none; flex-direction: column; gap: 0; position: absolute;
    top: var(--nav-h); left: 0; right: 0; background: var(--black); padding: 16px 0; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 24px; border-bottom: 1px solid var(--grey-dark); }
  .nav-links a::after { display: none; }
  .nav-toggle { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
}