/* not. microsoft — shared site styles
   Visual target: premium dark hero, minimal chrome, bright application tiles. */

:root{
  --nm-bg: #0a0d14;
  --nm-bg-soft: #121722;
  --nm-bg-elevated: rgba(20, 26, 38, 0.72);
  --nm-paper: #f7f8fb;
  --nm-paper-strong: #ffffff;
  --nm-ink: #10203a;
  --nm-ink-soft: #6d7d99;
  --nm-ink-inverse: #f6f8ff;
  --nm-ink-inverse-soft: rgba(234, 240, 255, 0.72);
  --nm-line: rgba(92, 110, 145, 0.22);
  --nm-line-strong: rgba(255, 255, 255, 0.08);

  --nm-accent-rgb: 71 117 255;
  --nm-accent: rgb(var(--nm-accent-rgb));
  --nm-accent-2: #39d37d;
  --nm-accent-3: #ff5b57;
  --nm-accent-4: #ffd449;

  --nm-success: #11b67c;
  --nm-error: #e14b6d;

  --nm-font-sans: "Sora", "Space Grotesk", "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  --nm-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --nm-radius-sm: 12px;
  --nm-radius-md: 18px;
  --nm-radius-lg: 24px;
  --nm-shadow-sm: 0 12px 30px rgba(3, 6, 12, 0.18);
  --nm-shadow-md: 0 24px 60px rgba(3, 6, 12, 0.28);

  --nm-nav-h: 72px;
  --nm-page-pad: clamp(18px, 3vw, 40px);
  --nm-page-max: 1240px;

  /* Aliases used by app.css and inline styles */
  --bg: #ecf2fb;
  --panel: #ffffff;
  --panel2: #f4f7fc;
  --text: var(--nm-ink);
  --muted: var(--nm-ink-soft);
  --border: var(--nm-line);
  --shadow: var(--nm-shadow-sm);
  --radius: var(--nm-radius-lg);
  --accent: var(--nm-accent);
  --accent2: var(--nm-success);
  --danger: var(--nm-error);
  --card: #ffffff;
  --ink: var(--nm-ink);
}

*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:var(--nm-font-sans);
  color:var(--nm-ink);
}

body:not(.nm-app-page){
  background:
    radial-gradient(circle at 82% 26%, rgba(71,117,255,0.18), transparent 24%),
    radial-gradient(circle at 72% 28%, rgba(57,211,125,0.14), transparent 19%),
    radial-gradient(circle at 22% 32%, rgba(71,117,255,0.14), transparent 20%),
    linear-gradient(180deg, #0a0d14 0%, #0d1119 38%, #151b27 100%);
  color:var(--nm-ink-inverse);
}

body.nm-app-page{
  background:
    radial-gradient(circle at 12% 14%, rgba(71,117,255,0.12), transparent 18%),
    radial-gradient(circle at 88% 22%, rgba(57,211,125,0.10), transparent 20%),
    linear-gradient(180deg, #edf2fb 0%, #e7edf8 100%);
  color:var(--nm-ink);
}

img{max-width:100%}

a{
  color:inherit;
  text-decoration:none;
}

strong{font-weight:700}

::selection{
  background:rgb(var(--nm-accent-rgb) / 0.18);
  color:inherit;
}

:focus-visible{
  outline:2px solid rgb(var(--nm-accent-rgb) / 0.55);
  outline-offset:3px;
}

.nm-container,
.nm-container--wide{
  width:min(var(--nm-page-max), calc(100% - (var(--nm-page-pad) * 2)));
  margin:0 auto;
}

.nm-nav{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(8, 10, 16, 0.84);
  backdrop-filter:blur(18px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,0.06);
}

.nm-nav-inner{
  min-height:var(--nm-nav-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}

.nm-brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
  font-weight:800;
  letter-spacing:-0.03em;
  color:var(--nm-ink-inverse);
}

.nm-brand:hover{color:var(--nm-ink-inverse)}

.nm-brand-text{
  font-size:15px;
}

.nm-logo{
  width:24px;
  height:24px;
  display:block;
}

.nm-brand-dot{
  color:var(--nm-accent-4);
}

.nm-badge{
  display:inline-flex;
  align-items:center;
  min-height:28px;
  padding:0 11px;
  border-radius:999px;
  background:rgba(71,117,255,0.16);
  border:1px solid rgba(120, 150, 255, 0.18);
  color:#c9d8ff;
  font-size:10px;
  font-weight:800;
  letter-spacing:0.12em;
  text-transform:uppercase;
  white-space:nowrap;
}

.nm-nav-links{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  align-items:center;
}

.nm-pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.08);
  background:rgba(255,255,255,0.03);
  color:rgba(246, 248, 255, 0.86);
  font-size:13px;
  font-weight:700;
  transition:background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.nm-pill:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,0.08);
}

.nm-pill.active,
.nm-pill[aria-current="page"]{
  border-color:rgba(117, 153, 255, 0.32);
  background:rgba(71,117,255,0.16);
  color:#ffffff;
}

.nm-home{
  padding-bottom:48px;
}

.nm-kicker{
  margin:0;
  color:var(--nm-ink-inverse-soft);
  font-size:11px;
  font-weight:800;
  letter-spacing:0.14em;
  text-transform:uppercase;
}

.nm-hero{
  padding:clamp(44px, 8vw, 92px) 0 44px;
}

.nm-hero-inner{
  display:grid;
  grid-template-columns:minmax(0, 1fr) minmax(320px, 520px);
  gap:clamp(32px, 6vw, 88px);
  align-items:center;
  min-height:calc(100vh - var(--nm-nav-h) - 24px);
}

.nm-hero-copy h1{
  margin:22px 0 0;
  max-width:10ch;
  font-size:clamp(3.4rem, 7vw, 5.9rem);
  line-height:0.96;
  letter-spacing:-0.07em;
  color:#ffffff;
}

.nm-hero-copy p{
  max-width:54ch;
  margin:24px 0 0;
  color:var(--nm-ink-inverse-soft);
  font-size:clamp(1rem, 1.6vw, 1.08rem);
  line-height:1.8;
}

.nm-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  align-items:center;
  margin-top:30px;
}

.nm-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.1);
  color:var(--nm-ink-inverse);
  background:rgba(255,255,255,0.03);
  font-weight:700;
  letter-spacing:-0.02em;
  transition:transform .18s ease, background .18s ease, border-color .18s ease;
}

.nm-btn:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,0.08);
}

.nm-btn.primary{
  border-color:rgba(117, 153, 255, 0.2);
  background:linear-gradient(180deg, rgba(71,117,255,0.96), rgba(53,92,230,0.92));
  color:#ffffff;
}

.nm-hero-copy .nm-badge{
  background:transparent;
  border-color:rgba(255,255,255,0.08);
  color:var(--nm-ink-inverse-soft);
}

.nm-hero-art{
  position:relative;
  height:min(42vw, 460px);
  min-height:340px;
}

.nm-hero-rail,
.nm-hero-shadow{
  position:absolute;
  right:-2%;
  bottom:18%;
  width:78%;
  height:20px;
  border-radius:999px;
  transform:rotate(-14deg);
}

.nm-hero-rail{
  background:linear-gradient(90deg, rgba(4,7,12,0.95), rgba(19,24,34,0.98));
  box-shadow:0 18px 34px rgba(0,0,0,0.34);
}

.nm-hero-shadow{
  bottom:10%;
  width:92%;
  height:26px;
  background:linear-gradient(90deg, rgba(71,117,255,0.22), rgba(57,211,125,0.14), rgba(255,212,73,0.18));
  filter:blur(18px);
  opacity:0.6;
}

.nm-hero-drop{
  position:absolute;
  bottom:26%;
  width:120px;
  aspect-ratio:0.76;
  border-radius:40px 40px 76px 76px;
  transform:rotate(24deg);
  box-shadow:0 18px 32px rgba(4,7,12,0.28);
}

.nm-hero-drop::before{
  content:"";
  position:absolute;
  inset:24% 32% 30% 32%;
  background:rgba(255,255,255,0.78);
  clip-path:polygon(0 50%, 100% 0, 68% 100%);
  filter:drop-shadow(0 0 8px rgba(255,255,255,0.18));
}

.nm-hero-drop::after{
  content:"";
  position:absolute;
  inset:auto 14% 10% 14%;
  height:24%;
  border-radius:999px;
  background:rgba(6, 9, 15, 0.14);
  filter:blur(10px);
}

.nm-hero-drop--blue{
  left:18%;
  bottom:20%;
  width:92px;
  background:
    radial-gradient(circle at 35% 28%, rgba(125,170,255,0.92), transparent 34%),
    linear-gradient(180deg, #4e8fff 0%, #3064ff 100%);
}

.nm-hero-drop--green{
  left:42%;
  background:
    radial-gradient(circle at 35% 28%, rgba(142,255,196,0.88), transparent 34%),
    linear-gradient(180deg, #47da82 0%, #1aa561 100%);
}

.nm-hero-drop--indigo{
  left:62%;
  bottom:28%;
  width:114px;
  background:
    radial-gradient(circle at 35% 28%, rgba(146,182,255,0.9), transparent 34%),
    linear-gradient(180deg, #5d8bff 0%, #3559ef 100%);
}

.nm-hero-drop--mint{
  left:80%;
  bottom:26%;
  width:102px;
  background:
    radial-gradient(circle at 35% 28%, rgba(145,255,203,0.86), transparent 34%),
    linear-gradient(180deg, #59df8f 0%, #24b46e 100%);
}

.nm-apps{
  padding:34px 0 56px;
}

.nm-section-head{
  text-align:center;
  margin-bottom:26px;
}

.nm-section-head h2{
  margin:12px 0 0;
  font-size:clamp(2rem, 4vw, 2.7rem);
  line-height:1;
  letter-spacing:-0.05em;
  color:#ffffff;
}

.nm-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:18px;
}

.nm-card{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  min-height:280px;
  padding:28px 20px 24px;
  border-radius:22px;
  background:linear-gradient(180deg, #ffffff 0%, #f5f7fb 100%);
  border:1px solid rgba(255,255,255,0.22);
  box-shadow:var(--nm-shadow-md);
  color:var(--nm-ink);
  transition:transform .18s ease, box-shadow .18s ease;
}

.nm-card:hover{
  transform:translateY(-4px);
  box-shadow:0 28px 70px rgba(3, 6, 12, 0.38);
}

.nm-card-icon{
  position:relative;
  display:block;
  width:92px;
  height:92px;
  margin-bottom:22px;
}

.nm-card-icon::before,
.nm-card-icon::after{
  content:"";
  position:absolute;
  inset:0;
}

.nm-card--words .nm-card-icon{
  border-radius:50%;
  background:
    radial-gradient(circle at center, #ffffff 0 19%, transparent 20%),
    conic-gradient(from 20deg, #8ab1ff, #4e8fff, #2f62ff, #7fa6ff, #8ab1ff);
  box-shadow:0 10px 22px rgba(71,117,255,0.28);
}

.nm-card--words .nm-card-icon::after{
  inset:18px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 35%, rgba(255,255,255,0.42), transparent 56%);
}

.nm-card--cells .nm-card-icon::before{
  inset:14px;
  border-radius:22px;
  background:
    radial-gradient(circle at 32% 32%, #58db8a 0 20%, transparent 21%),
    radial-gradient(circle at 68% 32%, #58db8a 0 20%, transparent 21%),
    radial-gradient(circle at 32% 68%, #58db8a 0 20%, transparent 21%),
    radial-gradient(circle at 68% 68%, #58db8a 0 20%, transparent 21%);
  box-shadow:0 10px 20px rgba(57,211,125,0.24);
}

.nm-card--cells .nm-card-icon::after{
  inset:32px;
  border-radius:14px;
  background:#ffffff;
}

.nm-card--points .nm-card-icon{
  transform:rotate(14deg);
}

.nm-card--points .nm-card-icon::before{
  inset:14px;
  border-radius:26px;
  background:conic-gradient(from 20deg, #ff8a85, #ff5b57, #ef423e, #ff6a65, #ff8a85);
  clip-path:polygon(50% 0, 86% 18%, 100% 54%, 74% 100%, 30% 100%, 0 56%, 14% 18%);
  box-shadow:0 10px 22px rgba(255,91,87,0.24);
}

.nm-card--points .nm-card-icon::after{
  inset:32px;
  background:#ffffff;
  clip-path:polygon(50% 0, 86% 18%, 100% 54%, 74% 100%, 30% 100%, 0 56%, 14% 18%);
}

.nm-card--draw .nm-card-icon::before{
  inset:18px 14px;
  border-radius:18px;
  background:
    linear-gradient(45deg, transparent 44%, #ffd449 45% 56%, transparent 57%),
    linear-gradient(-45deg, transparent 44%, #ffd449 45% 56%, transparent 57%),
    radial-gradient(circle at center, #ffffff 0 15%, transparent 16%),
    radial-gradient(circle at center, #ffd449 0 34%, transparent 35%);
  box-shadow:0 10px 22px rgba(255,212,73,0.26);
}

.nm-card h3{
  margin:0;
  font-size:1.8rem;
  line-height:1.08;
  letter-spacing:-0.04em;
}

.nm-card p{
  margin:12px 0 0;
  color:var(--nm-ink-soft);
  line-height:1.65;
}

.nm-card .nm-actions{
  margin-top:auto;
  justify-content:center;
}

.nm-card .nm-btn{
  min-height:42px;
  background:#f0f4ff;
  border-color:rgba(71,117,255,0.14);
  color:var(--nm-accent);
}

.nm-card .nm-btn.primary{
  background:#eff4ff;
  color:var(--nm-accent);
}

.nm-card .nm-badge{
  background:transparent;
  border:none;
  color:var(--nm-ink-soft);
  padding:0;
}

.nm-section{
  padding:22px 0 0;
}

.nm-section-inner{
  padding:28px 0 0;
  border-top:1px solid rgba(255,255,255,0.08);
  display:grid;
  grid-template-columns:minmax(0, 0.7fr) minmax(0, 1fr);
  gap:28px 60px;
  align-items:start;
}

.nm-section-inner > h2{
  margin:0;
  font-size:clamp(2rem, 3.8vw, 2.8rem);
  line-height:1.02;
  letter-spacing:-0.05em;
  color:#ffffff;
}

.nm-section-copy{
  color:var(--nm-ink-inverse-soft);
}

.nm-section-copy p{
  margin:0;
  line-height:1.75;
}

.nm-section-copy ul{
  margin:18px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}

.nm-section-copy li{
  position:relative;
  padding-left:18px;
  line-height:1.65;
}

.nm-section-copy li::before{
  content:"";
  position:absolute;
  left:0;
  top:0.72em;
  width:7px;
  height:7px;
  border-radius:999px;
  background:var(--nm-accent-2);
}

.nm-details details{
  padding-top:4px;
}

.nm-details summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  cursor:pointer;
  list-style:none;
  color:#ffffff;
  font-weight:700;
}

.nm-details summary::-webkit-details-marker{display:none}

.nm-details summary::after{
  content:"+";
  color:var(--nm-accent-4);
  font-size:20px;
  line-height:1;
}

.nm-details details[open] summary::after{
  content:"-";
}

.nm-details .nm-details-body{
  margin-top:14px;
  color:var(--nm-ink-inverse-soft);
  line-height:1.75;
}

.nm-details .nm-details-body p + p{
  margin-top:12px;
}

.nm-footer{
  padding:32px 0 36px;
}

.nm-footer-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px 18px;
  flex-wrap:wrap;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,0.08);
}

.nm-muted{
  color:var(--nm-ink-inverse-soft);
  font-size:13px;
}

.nm-muted a{
  color:#ffffff;
}

/* App pages */
body.nm-app-page .nm-nav{
  background:rgba(8, 10, 16, 0.9);
}

body.nm-app-page .nm-brand,
body.nm-app-page .nm-pill{
  color:rgba(246,248,255,0.9);
}

body.nm-app-page .nm-pill.active,
body.nm-app-page .nm-pill[aria-current="page"]{
  color:#ffffff;
}

body.nm-app-page main{
  flex:1;
  min-height:0;
  width:100%;
}

body.nm-app-page #nm-app{
  height:100%;
  display:flex;
  min-height:0;
}

body.nm-app-page{
  height:100vh;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

@media (max-width: 1080px){
  .nm-grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px){
  .nm-hero-inner,
  .nm-section-inner{
    grid-template-columns:1fr;
  }

  .nm-hero-inner{
    min-height:auto;
  }

  .nm-hero-art{
    order:2;
    height:320px;
  }

  .nm-hero-copy{
    order:1;
  }
}

@media (max-width: 720px){
  .nm-nav-inner{
    min-height:auto;
    padding:14px 0;
    flex-direction:column;
    align-items:stretch;
  }

  .nm-brand{
    justify-content:space-between;
  }

  .nm-nav-links{
    display:grid;
    grid-template-columns:repeat(4, minmax(0, 1fr));
  }

  .nm-pill{
    width:100%;
  }

  .nm-hero{
    padding:28px 0 20px;
  }

  .nm-hero-copy h1{
    font-size:clamp(3rem, 15vw, 4.6rem);
  }

  .nm-actions{
    margin-top:22px;
  }
}

@media (max-width: 560px){
  .nm-grid{
    grid-template-columns:1fr;
  }

  .nm-nav-links{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }

  .nm-hero-art{
    height:260px;
  }

  .nm-hero-drop{
    width:78px;
    border-radius:28px 28px 54px 54px;
  }

  .nm-hero-drop--indigo{
    width:92px;
  }
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}

  *,
  *::before,
  *::after{
    transition:none !important;
    animation:none !important;
  }
}