/* maargin.ai — shared styles */

@font-face { font-family: 'Manrope'; src: url('fonts/Manrope-Light.ttf') format('truetype'); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Manrope'; src: url('fonts/Manrope-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Manrope'; src: url('fonts/Manrope-Medium.ttf') format('truetype'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Manrope'; src: url('fonts/Manrope-SemiBold.ttf') format('truetype'); font-weight: 600; font-style: normal; font-display: swap; }

@font-face { font-family: 'Fraunces'; src: url('fonts/Fraunces-Light.ttf') format('truetype'); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fraunces'; src: url('fonts/Fraunces-LightItalic.ttf') format('truetype'); font-weight: 300; font-style: italic; font-display: swap; }
@font-face { font-family: 'Fraunces'; src: url('fonts/Fraunces-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fraunces'; src: url('fonts/Fraunces-Italic.ttf') format('truetype'); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  --bg-0: #07090c;
  --bg-1: #0b0f14;
  --bg-2: #10161d;
  --bg-3: #182029;
  --line: rgba(255,255,255,0.06);
  --line-2: rgba(255,255,255,0.12);
  --ink-0: #f4f1ea;
  --ink-1: #d4cfc3;
  --ink-2: #8b8679;
  --ink-3: #55524a;
  --teal: #008CAB;
  --teal-2: #5eead4;
  --teal-deep: #00708a;
  --amber: #f5b971;
  --violet: #7c6ff0;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1360px;
  --pad: 48px;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg-0);
  color: var(--ink-1);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 1;
  background:
    radial-gradient(ellipse at 50% -10%, rgba(94,234,212,0.10), transparent 55%),
    radial-gradient(ellipse at 90% 100%, rgba(245,185,113,0.05), transparent 45%);
}
body::after {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 2;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
::selection { background: rgba(0,140,171,0.4); color: #f4f1ea; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spinReverse { to { transform: rotate(-360deg); } }
@keyframes revealWord { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:0.5; transform:scale(1.3); } }
@keyframes orbit { to { transform: rotate(360deg); } }
@keyframes dash { to { stroke-dashoffset: -200; } }
@keyframes flicker { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
  position: relative;
  z-index: 3;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
  display: inline-block;
}

.section {
  padding: 128px 0;
  border-top: 1px solid var(--line);
  position: relative;
}

.section-head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 96px;
  align-items: start;
}
.section-head .h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--ink-0);
  font-variation-settings: "opsz" 144;
}
.section-head .h2 em {
  font-style: italic;
  color: var(--teal);
}

.h-italic-teal { font-style: italic; color: var(--teal); font-weight: 300; }
.h-italic-amber { font-style: italic; color: var(--amber); font-weight: 300; }
.h-italic-violet { font-style: italic; color: var(--violet); font-weight: 300; }

.mono-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.dot-pulse {
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--teal);
  display: inline-block;
  animation: pulse 2.4s var(--ease) infinite;
  flex-shrink: 0;
}

/* Card */
.card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(10,16,22,0.5) 0%, rgba(5,8,12,0.4) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: rgba(94,234,212,0.3);
  transform: translateY(-2px);
}
.card-edge {
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.card:hover .card-edge { opacity: 1; }

/* Btn */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.03);
  color: var(--ink-0);
  transition: all 0.4s var(--ease);
  text-decoration: none;
}
.btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--ink-1);
  transform: translateY(-1px);
}
.btn.primary {
  background: var(--ink-0);
  color: var(--bg-0);
  border-color: transparent;
}
.btn.primary:hover {
  background: var(--teal);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -20px rgba(94,234,212,0.45);
}
.btn .arrow { display: inline-block; transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* Grid background motif */
.grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}