/* ================================================================
   Atiqul Islam · Principal Architect — Dark Azure Cloud-Architect
   ================================================================ */

/* ---- Self-hosted fonts (woff2) — replaces the Fontshare CDN ---- */
@font-face{font-family:'Satoshi';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/satoshi-400.woff2') format('woff2');}
@font-face{font-family:'Satoshi';font-style:normal;font-weight:500;font-display:swap;src:url('../assets/fonts/satoshi-500.woff2') format('woff2');}
@font-face{font-family:'Satoshi';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/satoshi-700.woff2') format('woff2');}
@font-face{font-family:'General Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/general-sans-400.woff2') format('woff2');}
@font-face{font-family:'General Sans';font-style:normal;font-weight:500;font-display:swap;src:url('../assets/fonts/general-sans-500.woff2') format('woff2');}
@font-face{font-family:'General Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../assets/fonts/general-sans-600.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/jetbrains-mono-400.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../assets/fonts/jetbrains-mono-500.woff2') format('woff2');}

:root {
  /* Surfaces */
  --ink-950: #04111c;
  --ink-900: #0a1929;
  --ink-800: #13243a;
  --ink-700: #1c3050;
  --ink-600: #28456e;

  /* Text */
  --mist-100: #E5EEF4;
  --mist-200: #BBCAD6;
  --mist-300: #94A8B8;
  --mist-400: #6E869B;
  --mist-500: #4A6478;

  /* Accent */
  --teal-300: #8BE3EE;
  --teal-400: #5DD6E5;
  --teal-500: #3FB8C6;
  --teal-600: #2A93A0;

  /* Secondary */
  --amber-400: #FBBF24;

  /* Typography */
  --font-display: 'Satoshi', system-ui, -apple-system, sans-serif;
  --font-body: 'General Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Spacing rhythm */
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(80px, 10vw, 140px);
  --maxw: 1240px;

  /* Motion */
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--ink-950);
  color: var(--mist-100);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { background: none; border: 0; color: inherit; font: inherit; cursor: pointer; }

::selection { background: var(--teal-400); color: var(--ink-950); }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ---------------- NAV ---------------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px var(--gutter);
  background: rgba(4, 17, 28, 0.0);
  backdrop-filter: blur(0);
  transition: background 280ms var(--ease-out-quart), backdrop-filter 280ms, border-color 280ms;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(4, 17, 28, 0.78);
  backdrop-filter: blur(14px);
  border-bottom-color: rgba(229, 238, 244, 0.06);
}
.logo { display: inline-flex; align-items: center; gap: 12px; color: var(--mist-100); }
.logo-mark { width: 28px; height: 28px; color: var(--teal-400); }
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 15px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--mist-300);
}
.nav-links a { transition: color 180ms; }
.nav-links a:hover { color: var(--mist-100); }
.nav-cta {
  padding: 8px 16px;
  border: 1px solid var(--teal-500);
  border-radius: 999px;
  color: var(--teal-300) !important;
  transition: all 200ms var(--ease-out-quart);
}
.nav-cta:hover { background: var(--teal-400); color: var(--ink-950) !important; transform: translateY(-1px); }
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: 8px;
  align-items: center; justify-content: center;
  color: var(--mist-100);
}
.nav-toggle:hover { background: var(--ink-800); }
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 220ms var(--ease-out-quart), opacity 180ms;
}
.nav-toggle span + span { margin-top: 5px; }
.nav.open .nav-toggle span:first-child { transform: translateY(3.25px) rotate(45deg); }
.nav.open .nav-toggle span:last-child { transform: translateY(-3.25px) rotate(-45deg); }

@media (max-width: 820px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav.open .nav-links {
    display: flex;
    position: fixed;
    inset: 64px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: var(--ink-950);
    padding: 12px var(--gutter) 20px;
    border-bottom: 1px solid rgba(229, 238, 244, 0.1);
    box-shadow: 0 12px 28px -12px rgba(0, 0, 0, 0.7);
  }
  .nav.open .nav-links a {
    padding: 14px 0;
    font-size: 16px;
    width: 100%;
    border-bottom: 1px solid rgba(229, 238, 244, 0.05);
  }
  .nav.open .nav-links a:last-child { border-bottom: 0; }
  .nav.open .nav-links .nav-cta {
    margin-top: 10px;
    text-align: center;
    padding: 12px 16px;
    border-bottom: 0;
  }
}

/* ---------------- HERO ---------------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: clamp(120px, 14vh, 180px) var(--gutter) clamp(80px, 8vh, 120px);
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  z-index: -2;
}
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(93, 214, 229, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(93, 214, 229, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 80%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse 60% 50% at 50% 30%, rgba(63, 184, 198, 0.18), transparent 60%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(93, 214, 229, 0.25);
  background: rgba(10, 25, 41, 0.6);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist-200);
  margin-bottom: 28px;
}
.pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--teal-400);
  box-shadow: 0 0 0 0 rgba(93, 214, 229, 0.7);
  animation: pulse 2s var(--ease-out-quart) infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(93, 214, 229, 0.6); }
  70% { box-shadow: 0 0 0 12px rgba(93, 214, 229, 0); }
  100% { box-shadow: 0 0 0 0 rgba(93, 214, 229, 0); }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 6.4vw, 88px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--mist-100);
  margin-bottom: 28px;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.3em);
  animation: word-in 700ms var(--ease-out-quart) forwards;
}
.hero-title .word:nth-child(1) { animation-delay: 0.10s; }
.hero-title .word:nth-child(2) { animation-delay: 0.18s; }
.hero-title .word:nth-child(3) { animation-delay: 0.26s; }
.hero-title .word:nth-child(4) { animation-delay: 0.34s; }
.hero-title .word:nth-child(5) { animation-delay: 0.42s; }
.hero-title .word:nth-child(6) { animation-delay: 0.50s; }
.hero-title .word:nth-child(7) { animation-delay: 0.58s; }
.hero-title .word:nth-child(8) { animation-delay: 0.66s; }
.hero-title .line.accent .word { color: var(--teal-300); }
@keyframes word-in {
  to { opacity: 1; transform: translateY(0); }
}

.hero-sub {
  font-size: clamp(16px, 1.45vw, 19px);
  color: var(--mist-200);
  max-width: 720px;
  line-height: 1.6;
  margin-bottom: 44px;
  opacity: 0;
  animation: fade-in 800ms var(--ease-out-quart) 0.7s forwards;
}
@keyframes fade-in { to { opacity: 1; } }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 44px;
  padding: 28px 32px;
  background: rgba(10, 25, 41, 0.55);
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 18px;
  backdrop-filter: blur(8px);
  opacity: 0;
  animation: fade-in 800ms var(--ease-out-quart) 0.9s forwards;
}
@media (max-width: 760px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); padding: 22px; gap: 18px; }
}
.stat .num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 36px);
  color: var(--teal-300);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.stat .unit {
  color: var(--mist-300);
  font-size: 0.7em;
  margin-left: 2px;
}
.stat .label {
  font-size: 13px;
  color: var(--mist-300);
  line-height: 1.4;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
  opacity: 0;
  animation: fade-in 800ms var(--ease-out-quart) 1.05s forwards;
}
.cta {
  display: inline-flex;
  align-items: center;
  padding: 14px 24px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  transition: all 220ms var(--ease-out-quart);
  border: 1px solid transparent;
}
.cta.primary {
  background: var(--teal-400);
  color: var(--ink-950);
}
.cta.primary:hover {
  background: var(--teal-300);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -8px rgba(93, 214, 229, 0.4);
}
.cta.ghost {
  border-color: rgba(229, 238, 244, 0.18);
  color: var(--mist-100);
  font-family: var(--font-mono);
  font-size: 14px;
}
.cta.ghost:hover {
  border-color: var(--teal-400);
  color: var(--teal-300);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  opacity: 0;
  animation: fade-in 800ms var(--ease-out-quart) 1.2s forwards;
}
.hero-tags .tag {
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(19, 36, 58, 0.6);
  border: 1px solid rgba(229, 238, 244, 0.08);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--mist-300);
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist-400);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.scroll-cue .line-cue {
  width: 1px; height: 36px;
  background: linear-gradient(to bottom, transparent, var(--teal-400));
  animation: scroll-down 2.2s ease-in-out infinite;
}
@keyframes scroll-down {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------------- SECTIONS ---------------- */
.section {
  padding: var(--section-y) 0;
  position: relative;
}
.section + .section { border-top: 1px solid rgba(229, 238, 244, 0.06); }

.section-head { max-width: 760px; margin-bottom: clamp(48px, 6vw, 72px); }
.kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-400);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 48px);
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--mist-100);
  margin-bottom: 18px;
}
.section-lede {
  font-size: clamp(15px, 1.2vw, 17px);
  color: var(--mist-300);
  line-height: 1.65;
  max-width: 640px;
}

/* ---------------- TIMELINE ---------------- */
.timeline {
  position: relative;
  padding-left: 28px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 7px; top: 6px; bottom: 6px;
  width: 1px;
  background: linear-gradient(to bottom, var(--teal-500), rgba(93, 214, 229, 0.12) 30%, rgba(229, 238, 244, 0.06));
}
.timeline-item {
  position: relative;
  padding: 22px 0 32px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
}

/* Scroll-driven reveals — opacity only (no transforms, CLS-safe) */
.reveal { opacity: 0; transition: opacity 700ms var(--ease-out-quart); will-change: opacity; }
.reveal.in-view { opacity: 1; }
.timeline-item.current .timeline-period { color: var(--teal-300); }
.timeline-dot {
  position: absolute;
  left: -28px; top: 28px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--ink-950);
  border: 2px solid var(--teal-500);
  box-shadow: 0 0 0 4px rgba(4, 17, 28, 1), 0 0 16px rgba(93, 214, 229, 0.2);
}
.timeline-item.current .timeline-dot {
  background: var(--teal-400);
  border-color: var(--teal-300);
  box-shadow: 0 0 0 4px var(--ink-950), 0 0 0 6px rgba(93, 214, 229, 0.25), 0 0 24px rgba(93, 214, 229, 0.5);
}
.timeline-period {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist-200);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.timeline-loc {
  font-size: 12px;
  color: var(--mist-400);
}
.role-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: baseline;
  margin-bottom: 12px;
}
.role-row .role {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--mist-100);
}
.role-row .org {
  font-size: 14px;
  color: var(--mist-300);
}
.role-summary {
  color: var(--mist-200);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 14px;
  max-width: 640px;
}
.role-bullets {
  display: grid;
  gap: 8px;
}
.role-bullets li {
  position: relative;
  padding-left: 18px;
  color: var(--mist-300);
  font-size: 14px;
  line-height: 1.55;
}
.role-bullets li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--teal-400);
  font-family: var(--font-mono);
}

@media (max-width: 760px) {
  .timeline-item { grid-template-columns: 1fr; gap: 8px; padding-bottom: 28px; }
  .timeline-period { font-size: 12px; }
}

/* ---------------- SYSTEMS / DIAGRAMS ---------------- */
.system + .system { margin-top: clamp(60px, 8vw, 100px); }
.system-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(229, 238, 244, 0.06);
}
.system-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--teal-400);
  margin-bottom: 10px;
}
.system-head h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.2;
  color: var(--mist-100);
  letter-spacing: -0.015em;
  max-width: 600px;
}
.system-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 380px;
  justify-content: flex-end;
}
.system-stack li {
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(19, 36, 58, 0.7);
  border: 1px solid rgba(229, 238, 244, 0.08);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist-300);
}
@media (max-width: 820px) {
  .system-head { flex-direction: column; align-items: flex-start; }
  .system-stack { justify-content: flex-start; max-width: 100%; }
}

.diagram-wrap {
  position: relative;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(63, 184, 198, 0.08), transparent 70%),
    linear-gradient(180deg, rgba(10, 25, 41, 0.6), rgba(4, 17, 28, 0.85));
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 20px;
  padding: 18px;
  overflow: hidden;
}
.diagram {
  width: 100%;
  height: auto;
  display: block;
}

/* SVG diagram node styling */
.diagram .lane-label {
  fill: var(--mist-400);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.diagram .node {
  cursor: pointer;
  transition: transform 220ms var(--ease-out-quart), filter 220ms;
  transform-box: fill-box;
  transform-origin: center;
}
.diagram .node rect,
.diagram .node circle {
  fill: rgba(19, 36, 58, 0.9);
  stroke: rgba(93, 214, 229, 0.35);
  stroke-width: 1.2;
  transition: stroke 220ms, fill 220ms, filter 220ms;
}
.diagram .node text {
  fill: var(--mist-100);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  pointer-events: none;
}
.diagram .node .sub {
  fill: var(--mist-300);
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
}
.diagram .node .sub2 {
  fill: var(--teal-400);
  font-family: var(--font-mono);
  font-size: 10px;
}
.diagram .node:hover rect,
.diagram .node:hover circle {
  fill: rgba(28, 48, 80, 0.95);
  stroke: var(--teal-400);
  filter: drop-shadow(0 0 12px rgba(93, 214, 229, 0.45));
}

/* Per-type accents */
.diagram .node.client rect { stroke: rgba(229, 238, 244, 0.22); }
.diagram .node.gateway rect { stroke: rgba(93, 214, 229, 0.45); fill: rgba(28, 48, 80, 0.9); }
.diagram .node.gateway.hero rect,
.diagram .node.gateway.hero circle {
  stroke: var(--teal-400);
  stroke-width: 1.6;
  fill: rgba(28, 70, 92, 0.9);
  filter: drop-shadow(0 0 18px rgba(93, 214, 229, 0.35));
}
.diagram .node.gateway.hero .gateway-name {
  fill: var(--teal-300);
  font-weight: 700;
  font-size: 18px;
}
.diagram .node.service rect { stroke: rgba(229, 238, 244, 0.18); }
.diagram .node.data rect { stroke: rgba(251, 191, 36, 0.32); }
.diagram .node.agent rect { stroke: rgba(93, 214, 229, 0.35); }

.diagram .orb {
  pointer-events: none;
  animation: orb-breathe 5s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
@keyframes orb-breathe {
  0%, 100% { opacity: 0.3; transform: scale(0.96); }
  50% { opacity: 0.55; transform: scale(1.04); }
}

.diagram .pulses circle {
  fill: var(--teal-300);
  filter: drop-shadow(0 0 6px var(--teal-400));
}

.diagram-tooltip {
  position: absolute;
  pointer-events: none;
  padding: 10px 14px;
  background: rgba(4, 17, 28, 0.96);
  border: 1px solid var(--teal-500);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-100);
  max-width: 280px;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 180ms, transform 180ms;
  z-index: 5;
  box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.6);
}
.diagram-tooltip.show { opacity: 1; transform: translateY(0); }

/* ---------------- EXPERTISE ---------------- */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 1100px) { .expertise-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .expertise-grid { grid-template-columns: 1fr; } }

.expertise-card {
  padding: 28px;
  background: linear-gradient(180deg, rgba(19, 36, 58, 0.4), rgba(10, 25, 41, 0.4));
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 16px;
  transition: border-color 280ms, transform 280ms;
}
.expertise-card:hover {
  border-color: rgba(93, 214, 229, 0.28);
  transform: translateY(-2px);
}
.exp-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--teal-300);
  margin-bottom: 14px;
  text-transform: uppercase;
}
.expertise-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--mist-100);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.exp-list {
  display: grid;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.exp-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  color: var(--mist-300);
  line-height: 1.55;
}
.exp-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--teal-400);
  font-size: 9px;
  top: 5px;
}

/* ---------------- VENTURES ---------------- */
.venture-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.venture-tag-row .venture-tag { margin-bottom: 0; }
.venture-tag-oss {
  background: rgba(132, 226, 138, 0.12) !important;
  color: #84e28a !important;
}
.venture-featured {
  background: linear-gradient(180deg, rgba(19, 56, 74, 0.55), rgba(10, 25, 41, 0.55)) !important;
  border-color: rgba(93, 214, 229, 0.22) !important;
}
.venture-pitch {
  font-size: 16px !important;
  color: var(--mist-100) !important;
  line-height: 1.55 !important;
  border-left: 2px solid var(--teal-400);
  padding-left: 14px;
  margin-bottom: 16px !important;
}
.venture-cta-row {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(229, 238, 244, 0.08);
}
.venture-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid rgba(93, 214, 229, 0.32);
  background: rgba(93, 214, 229, 0.06);
  color: var(--teal-300);
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  transition: background 200ms, border-color 200ms, color 200ms;
}
.venture-cta:hover {
  background: rgba(93, 214, 229, 0.14);
  border-color: rgba(93, 214, 229, 0.55);
  color: var(--mist-100);
}
.venture-cta svg { flex-shrink: 0; }

.venture-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 820px) { .venture-grid { grid-template-columns: 1fr; } }

.venture {
  padding: 32px;
  background: linear-gradient(180deg, rgba(19, 36, 58, 0.5), rgba(10, 25, 41, 0.5));
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 18px;
  transition: border-color 280ms, transform 280ms;
}
.venture:hover {
  border-color: rgba(93, 214, 229, 0.3);
  transform: translateY(-2px);
}
.venture-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(93, 214, 229, 0.1);
  color: var(--teal-300);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.venture h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--mist-100);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.venture-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-400);
  margin-bottom: 16px;
}
.venture p {
  color: var(--mist-200);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 18px;
}
.venture-list {
  display: grid;
  gap: 8px;
}
.venture-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: var(--mist-300);
  line-height: 1.5;
}
.venture-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--teal-400);
  font-size: 10px;
  top: 4px;
}

/* ---------------- WRITING ---------------- */
.writing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .writing-grid { grid-template-columns: 1fr; } }

.post {
  display: flex;
  flex-direction: column;
  padding: 26px;
  background: rgba(19, 36, 58, 0.4);
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 16px;
  transition: all 240ms var(--ease-out-quart);
  min-height: 200px;
}
.post:hover {
  background: rgba(28, 48, 80, 0.6);
  border-color: rgba(93, 214, 229, 0.3);
  transform: translateY(-2px);
}
.post-meta {
  display: flex;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist-400);
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}
.post h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.35;
  color: var(--mist-100);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  flex: 1;
}
.post p {
  font-size: 13.5px;
  color: var(--mist-300);
  line-height: 1.55;
  margin-bottom: 18px;
}
.post-cta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--teal-300);
  letter-spacing: 0.06em;
  margin-top: auto;
}

/* ---------------- CONTACT ---------------- */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
.contact-channels {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 36px;
}
@media (max-width: 600px) { .contact-channels { grid-template-columns: 1fr; } }

.channel {
  padding: 20px 24px;
  background: rgba(19, 36, 58, 0.45);
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 14px;
  transition: all 240ms var(--ease-out-quart);
  display: block;
}
a.channel:hover {
  border-color: var(--teal-400);
  background: rgba(28, 48, 80, 0.65);
  transform: translateY(-1px);
}
.ch-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist-400);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.ch-value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--mist-100);
  word-break: break-all;
}

.credentials-row {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid rgba(229, 238, 244, 0.06);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
}
.cred-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--mist-200, var(--mist-100));
  background: rgba(19, 36, 58, 0.45);
  border: 1px solid rgba(229, 238, 244, 0.08);
  border-radius: 999px;
  white-space: nowrap;
}
.cred-chip em {
  font-style: italic;
  color: var(--mist-400);
  margin-left: 2px;
}
.cred-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--teal-400, #4ad6c1);
  box-shadow: 0 0 8px rgba(74, 214, 193, 0.55);
}
.cred-dot.in-progress {
  background: #f0b878;
  box-shadow: 0 0 8px rgba(240, 184, 120, 0.55);
  animation: credPulse 2.6s ease-in-out infinite;
}
@keyframes credPulse {
  0%, 100% { opacity: 0.7; }
  50%      { opacity: 1; }
}
@media (max-width: 600px) {
  .cred-chip { white-space: normal; }
}

/* ---------------- FOOTER ---------------- */
.footer {
  padding: 36px 0 48px;
  border-top: 1px solid rgba(229, 238, 244, 0.06);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-400);
}

/* ---------------- REDUCED MOTION ---------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-title .word { opacity: 1; transform: none; }
  .hero-sub, .hero-stats, .hero-cta-row, .hero-tags { opacity: 1; }
  .reveal { opacity: 1 !important; }
}