/* ==========================================================================
   BRYAN CHETCUTI – Global Stylesheet
   ==========================================================================
   ========================================================================== */

/* === FONT IMPORTS === */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600&family=Inter:wght@400;500&display=swap');

/* === ROOT VARIABLES === */
:root {
  /* Palette */
  --ink: #14161a;
  --accent: #3982B0
  --accent-warm: #ff6f61;
  --bg: #f1f4f7;
  --panel: #fff;
  --muted: #71717a;
  --shadow: 0 4px 18px rgba(0,0,0,0.08);

  /* Spacing scale */
  --space-2xs: 0.25rem; /* 4px */
  --space-xs: 0.5rem;   /* 8px */
  --space-sm: 0.75rem;  /* 12px */
  --space-md: 1rem;     /* 16px */
  --space-lg: 1.5rem;   /* 24px */
  --space-xl: 2rem;     /* 32px */
  --space-2xl: 3rem;    /* 48px */
  --space-3xl: 4rem;    /* 64px */

  /* Vertical rhythm unit */
  --v-unit: var(--space-md);

  /* Max content width */
  --max-width-content: 720px;
}

/* === RESET === */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }

/* === BASE === */
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: linear-gradient(135deg,#f1f4f7 0%,#f7f8fa 40%,#eceef1 100%);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  line-height: 1.6;
}

main {
  padding-left: calc(clamp(2rem, 8vw, 3rem) + env(safe-area-inset-left));
  padding-right: calc(clamp(2rem, 8vw, 3rem) + env(safe-area-inset-right));
  padding-bottom: calc(3rem + env(safe-area-inset-bottom));
}


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

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, p, ul, ol {
  margin-top: 0;
  margin-bottom: var(--v-unit);
}
h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.4rem; }
p, li { font-size: 1rem; }

ul, ol { padding-left: var(--space-lg); }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.25s ease, border-bottom 0.25s ease;
}
a:hover {
  color: var(--accent-warm);
  border-bottom: 1px solid var(--accent-warm);
}

/* ==========================================================================
   GLOBAL LAYOUT UTILITIES
   ========================================================================== */

/* Container + Sections */
.container {
  width: 100%;
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}
.section-sm {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}
.section-lg {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

/* Stack rhythm utilities */
.stack > * + * { margin-top: var(--v-unit); }
.stack-tight > * + * { margin-top: calc(var(--v-unit) * 0.5); }
.stack-loose > * + * { margin-top: calc(var(--v-unit) * 1.5); }

/* ==========================================================================
   SPLASH PAGE
   ========================================================================== */
main {
  display: grid;
  grid-template-columns: 1fr auto; /* content | side */
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 4rem 6vw;
  position: relative;
}

.splash {
  text-align: left;
  max-width: 420px;
  justify-self: start;
}

.logo {
  width: 88px;
  height: 88px;
  margin-bottom: var(--space-md);
  filter: drop-shadow(0 3px 6px rgba(0,0,0,0.15));
}

h1 {
  margin-bottom: var(--space-xs);
}

.tagline {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: var(--space-sm);
}

.subtitle {
  margin-bottom: var(--space-md);
  font-weight: 400;
  color: var(--muted);
}

.intro {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 380px;
  margin-bottom: var(--space-lg);
}

/* === Pathways Grid === */
.pathways {
  justify-self: start;
  max-width: 460px;
  text-align: left;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-2xl);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
}

.path {
  text-decoration: none;
  color: var(--ink);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: var(--space-lg);
  transition: border-color 0.25s ease, color 0.25s ease;
  box-shadow: var(--shadow);
  background: var(--panel);
}

.path:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.path h2 {
  margin-bottom: var(--space-xs);
  font-size: 1.2rem;
}

.path p {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
}

/* ==========================================================================
   CONNECTED WORK + FOOTER
   ========================================================================== */
footer {
  border-top: none;
  text-align: left;
  font-size: 0.85rem;
  align-self: start;
  justify-self: end;
  color: var(--muted);
}

.divider-arc {
  width: 100%;
  height: 10px;
  margin: 0 auto var(--space-sm);
  background: radial-gradient(circle at 50% 100%, rgba(0,0,0,0.06) 0%, transparent 70%);
  border-radius: 50% 50% 0 0;
}

.footer-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
  text-align: right;
}

.connected {
  text-align: right;
  margin-bottom: var(--space-md);
}

.connected-grid {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-md);
}

.connected-grid a {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.85rem;
  transition: color 0.4s cubic-bezier(0.4,0,0.2,1);
}

/* Masked icons */
.brand-icon {
  width: 28px;
  height: 28px;
  background-color: var(--ink);
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  filter: grayscale(40%) brightness(0.9);
  transition: background-color 0.4s cubic-bezier(0.4,0,0.2,1),
              transform 0.25s ease,
              filter 0.45s ease;
  margin-bottom: 0.2rem;
}

.brand:hover .brand-icon { transform: translateY(-2px); }

/* Individual masks */
.beyondblue .brand-icon {
  -webkit-mask-image: url(/assets/icons/beyondblue.svg);
  mask-image: url(/assets/icons/beyondblue.svg);
}
.lucidseal .brand-icon {
  -webkit-mask-image: url(/assets/icons/lucidseal.svg);
  mask-image: url(/assets/icons/lucidseal.svg);
}
.threatscope .brand-icon {
  -webkit-mask-image: url(/assets/icons/threatscopecheck.svg);
  mask-image: url(/assets/icons/threatscopecheck.svg);
}

/* Hover colours */
.beyondblue:hover .brand-icon { background-color: #0077c8; filter: grayscale(0); }
.lucidseal:hover .brand-icon { background-color: #832ed3; filter: grayscale(0); }
.threatscope:hover .brand-icon { background-color: #ff6f61; filter: grayscale(0); }

.beyondblue:hover { color: #0077c8; }
.lucidseal:hover  { color: #832ed3; }
.threatscope:hover { color: #ff6f61; }

/* Footer credit line */
footer p {
  text-align: right;
  margin-top: var(--space-sm);
}

/* === Social Icons (fixed visibility) === */
.social {
  margin-top: var(--space-lg);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
  opacity: 0;
  transform: translateY(8px);
  animation: fadeUp 0.8s ease 1.6s forwards;
}

.icon {
  width: 22px;
  height: 22px;
  stroke: var(--ink);
  stroke-width: 1.8;
  fill: none;
  transition: stroke 0.25s ease, transform 0.25s ease, filter 0.3s ease;
  will-change: transform, filter;
  opacity: 0.9;
}

/* Prevent inherited color from parent hover states */
.social a:hover .icon {
  stroke: var(--accent);
  opacity: 1;
  transform: translateY(-2px) scale(1.05);
  filter: drop-shadow(0 1px 3px rgba(26,182,173,0.4));
}

/* Ensure anchor itself does NOT set color on hover */
.social a {
  color: inherit;
}
.social a:hover {
  color: inherit;
}


.icon:hover {
  stroke: var(--accent-warm);             /* visible warm tone */
  opacity: 1;
  transform: translateY(-2px) scale(1.05);
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.25)); /* darker, subtle lift */
}

}

.icon path {
  vector-effect: non-scaling-stroke;
}
}

.social a {
  border-radius: 50%;
  padding: 6px;
  transition: background 0.25s ease;
}

.social a:hover {
  background: rgba(0,0,0,0.04);
}

.lucidseal_badge {
  display: inline-block;
  vertical-align: middle;
  align-content: center;
}

/* ==========================================================================
   PAGE (About / Colophon / 404)
   ========================================================================== */
.page.narrow {
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg) var(--space-3xl);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
}

.page.narrow h1 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.page.narrow h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.page.narrow section {
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding-bottom: var(--space-lg);
}

.page.narrow section:last-of-type { border-bottom: none; }

.page.narrow p, .page.narrow li {
  margin-bottom: var(--space-md)
}



/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
.fade-in {
  opacity: 0;
  animation: fadeIn 1.2s ease-in-out forwards;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
  :root { --v-unit: var(--space-sm); }

  main {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 3rem 2.5rem;
  }

  .splash, .pathways {
    text-align: center;
    justify-self: center;
  }

  .pathways {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xl);
    gap: var(--space-md);
  }

  footer {
    text-align: center;
    margin-top: var(--space-2xl);
  }

  .connected-grid {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
  }

  .footer-label, footer p {
    text-align: center;
  }

  .social {
    justify-content: center;
  }
}
@media (max-width: 600px) {
  main {
    padding-inline: clamp(2rem, 8vw, 3rem);
  }
}
@media (max-width: 600px) {
  main {
    padding-top: 4rem;
  }
}