/* Landing page — black and gold. Loaded after site.css / report.css, scoped to body.landing. */
body.landing { --bk: #09090a; --bk2: #111113; --bk3: #18181b; --g: #d4af37; --gs: #f0d77a; --gd: #9c7c1c; --tx: #ece7da; --mu: #a39d8c; --ln: #2c2a24;
  background: var(--bk); color: var(--tx); }
body.landing a { color: var(--gs); }
body.landing .topbar { background: rgba(7,7,8,.92); backdrop-filter: blur(6px); border-bottom: 1px solid var(--gd); }
body.landing .brand { color: var(--tx); }
body.landing .brand-monogram { border-color: var(--g); color: var(--g); }
body.landing .topnav a { color: var(--tx); }
body.landing .topnav a:hover { color: var(--gs); }
body.landing .sitefoot { background: #050506; border-top: 1px solid var(--ln); color: var(--mu); }
body.landing .btn-gold { background: var(--g); border-color: var(--g); color: #130f00; }
body.landing .btn-gold:hover { background: var(--gs); border-color: var(--gs); color: #000; }
.btn-outline { background: transparent; border: 1px solid var(--gd); color: var(--gs) !important; }
.btn-outline:hover { background: rgba(212,175,55,.1); border-color: var(--g); }
.btn-lg { padding: .95rem 1.9rem; font-size: 1.02rem; }

.l-wrap { max-width: 1160px; margin: 0 auto; }
.l-kicker { color: var(--g); text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; font-weight: 600; margin: 0 0 .9rem; }
.l-sec { padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 5vw, 3rem); border-top: 1px solid var(--ln); }
.l-sec h2 { font-size: clamp(1.9rem, 4vw, 3rem); color: #f6f1e3; max-width: 22ch; }
.l-sec h3 { color: var(--gs); font-size: 1.35rem; }
.l-sub { color: var(--mu); font-size: 1.08rem; max-width: 46rem; margin: .8rem 0 0; }
.l-sub.small { font-size: .95rem; } .l-sub.left { max-width: 34rem; margin-bottom: 1rem; }
.l-sub strong, .l-sub em { color: var(--tx); }

/* hero */
.l-hero { position: relative; padding: clamp(2.5rem, 7vw, 6rem) clamp(1rem, 5vw, 3rem) clamp(3rem, 7vw, 5.5rem); overflow: hidden;
  background: radial-gradient(60% 55% at 78% 25%, rgba(212,175,55,.2), transparent 70%), radial-gradient(40% 40% at 5% 90%, rgba(212,175,55,.08), transparent 70%), linear-gradient(180deg, #09090a, #0d0c08); }
.l-hero::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(90deg, transparent 0 79px, rgba(212,175,55,.045) 79px 80px); pointer-events: none; }
.l-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.l-hero h1 { font-size: clamp(2.5rem, 6.2vw, 4.7rem); line-height: 1.04; color: #faf5e6; letter-spacing: -.01em; }
.l-hero h1 em { display: block; margin-top: .25em; font-style: italic; color: var(--g); background: linear-gradient(100deg, #b8923a, #f0d77a 45%, #b8923a); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.l-lead { font-size: 1.18rem; color: #cfc8b6; max-width: 36rem; margin: 1.4rem 0 0; }
.l-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }
.l-cta.center { justify-content: center; }
.l-badges { list-style: none; padding: 0; margin: 2rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem .6rem; }
.l-badges li { border: 1px solid var(--gd); color: var(--gs); font-size: .82rem; padding: .3rem .8rem; border-radius: 99px; background: rgba(212,175,55,.06); }
.l-hero-fig { margin: 0; text-align: center; }
.l-hero-fig figcaption { margin-top: 1rem; color: var(--mu); font-size: .88rem; }
.l-hero-fig strong { color: var(--gs); font-weight: 600; }
@media (max-width: 860px) { .l-hero-grid { grid-template-columns: 1fr; } .l-hero-fig { order: 2; } }

/* the grid recoloured for black */
body.landing .nm-grid { border: 2px solid var(--g); background: #0c0c0e; box-shadow: 0 0 60px -10px rgba(212,175,55,.35); }
body.landing .nm-box { border-color: #5e4f1d; }
body.landing .nm-box.has { background: linear-gradient(180deg, #2c230a, #181305); }
body.landing .nm-n { color: var(--g); border-bottom-color: rgba(212,175,55,.35); }
body.landing .nm-l { color: var(--gs); }
body.landing .nm-center { border-color: #5e4f1d; background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(212,175,55,.09) 14px 15px); }

.l-numstrip { display: flex; justify-content: center; gap: clamp(.6rem, 3vw, 2.5rem); padding: 1.2rem 1rem; background: #050506; border-top: 1px solid var(--gd); border-bottom: 1px solid var(--gd); overflow: hidden; }
.l-numstrip span { font-family: var(--serif); font-size: clamp(2rem, 6vw, 3.6rem); font-weight: 700; color: transparent; -webkit-text-stroke: 1px var(--g); line-height: 1; }

/* try it */
.l-try { background: linear-gradient(180deg, #0d0c08, var(--bk)); }
.try-form { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)) auto; gap: .8rem 1rem; align-items: end; margin-top: 2rem; background: var(--bk2); border: 1px solid var(--gd); padding: 1.4rem; }
.try-form .field { margin: 0; }
.try-form label { color: var(--gs); font-size: .82rem; }
body.landing .field input { background: #060607; color: var(--tx); border: 1px solid #3a352a; }
body.landing .field input:focus { border-color: var(--g); outline: 1px solid var(--g); }
body.landing .field input::placeholder { color: #6c675a; }
.try-go { height: 3rem; padding-inline: 2rem; }
@media (max-width: 960px) { .try-form { grid-template-columns: 1fr 1fr; } .try-go { grid-column: 1 / -1; } }
@media (max-width: 520px) { .try-form { grid-template-columns: 1fr; } }
.try-msg { min-height: 1.4rem; margin: .8rem 0 0; color: #e0a55a; font-size: .92rem; }
.try-out { margin-top: 1.6rem; animation: rise .45s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .try-out { animation: none; } }
.tiles { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 2rem; }
.tile { display: flex; flex-direction: column; align-items: center; min-width: 3.1rem; background: var(--bk2); border: 1px solid #4a3f17; }
.tile .t-pos { width: 100%; text-align: center; font-size: .78rem; font-weight: 700; background: var(--g); color: #130f00; padding: .1rem 0; }
.tile .t-l { font-family: var(--serif); font-size: 1.9rem; font-weight: 700; color: #faf5e6; line-height: 1.15; padding: .2rem .3rem 0; }
.tile .t-v { font-size: .8rem; color: var(--mu); padding-bottom: .3rem; }
.tiles .gap { width: 1.1rem; }
.try-split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 2rem; align-items: start; }
@media (max-width: 860px) { .try-split { grid-template-columns: 1fr; } }
.num-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; margin-top: .8rem; }
.num-card { background: var(--bk2); border: 1px solid #4a3f17; padding: .9rem 1rem; text-align: center; }
.num-card .k { display: block; color: var(--mu); font-size: .8rem; }
.num-card .v { display: block; font-family: var(--serif); font-size: 2.8rem; font-weight: 700; color: var(--gs); line-height: 1.1; }
.num-card .s { display: block; color: var(--mu); font-size: .75rem; }
#try-grid .nm-grid { width: min(100%, 360px); margin: .8rem 0 0; }
.locked { margin-top: 2.2rem; border: 1px solid var(--g); background: linear-gradient(135deg, #17130a, #0c0b07); padding: clamp(1.2rem, 4vw, 2rem); text-align: center; }
.locked-head { display: flex; justify-content: center; align-items: center; gap: .9rem; text-align: left; }
.locked-head .lock { font-size: 1.8rem; }
.locked-head strong { display: block; font-family: var(--serif); font-size: 1.6rem; color: var(--gs); }
.locked-head span:last-child, #try-count { color: var(--mu); font-size: .95rem; display: block; }
.locked-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: .35rem; margin: 1.2rem auto; max-width: 52rem; }
.locked-chips span { border: 1px solid #5e4f1d; color: var(--gs); font-size: .8rem; padding: .15rem .55rem; border-radius: 99px; background: rgba(212,175,55,.07); }
.locked-bars { max-width: 40rem; margin: 0 auto 1.4rem; display: grid; gap: .5rem; }
.locked-bars i { display: block; height: .7rem; border-radius: 99px; background: linear-gradient(90deg, #2a2412, #4b3f17, #2a2412); filter: blur(1.5px); opacity: .8; }
.locked-bars i:nth-child(2) { width: 92%; } .locked-bars i:nth-child(3) { width: 97%; } .locked-bars i:nth-child(4) { width: 60%; }
.locked-note { color: var(--mu); font-size: .88rem; margin: .9rem 0 0; }

/* core cards */
.core-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; margin-top: 2.4rem; }
@media (max-width: 900px) { .core-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 560px) { .core-grid { grid-template-columns: 1fr; } }
.core-card { position: relative; background: linear-gradient(180deg, var(--bk3), var(--bk2)); border: 1px solid var(--ln); border-top: 2px solid var(--g); padding: 1.5rem 1.4rem 1.6rem; transition: transform .2s, border-color .2s; }
.core-card:hover { transform: translateY(-4px); border-color: var(--g); }
.core-n { display: block; font-family: var(--serif); font-size: 3rem; line-height: 1; font-weight: 700; color: transparent; -webkit-text-stroke: 1px var(--g); margin-bottom: .6rem; }
.core-card p { color: var(--mu); margin: .4rem 0 0; }
@media (prefers-reduced-motion: reduce) { .core-card { transition: none; } .core-card:hover { transform: none; } }

/* chart */
.l-chart { background: #0c0b08; }
.chart { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: .6rem; margin-top: 2rem; }
@media (max-width: 700px) { .chart { grid-template-columns: repeat(4, 1fr); } }
.chart-col { display: flex; flex-direction: column; align-items: stretch; background: var(--bk2); border: 1px solid var(--ln); }
.chart-n { background: linear-gradient(180deg, #e6c75a, #b8923a); color: #130f00; font-family: var(--serif); font-size: 2rem; font-weight: 700; text-align: center; padding: .25rem 0; }
.chart-l { text-align: center; font-family: var(--serif); font-size: 1.7rem; font-weight: 600; color: #f3ecd6; padding: .35rem 0; border-top: 1px solid var(--ln); }

/* placement */
.l-place-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
@media (max-width: 860px) { .l-place-grid { grid-template-columns: 1fr; } }
.place-card { background: linear-gradient(145deg, #17130a, #0b0a07); border: 1px solid var(--g); padding: clamp(1.2rem, 3vw, 2rem); box-shadow: 0 0 60px -20px rgba(212,175,55,.35); }
.place-title { margin: 0 0 1.2rem; color: var(--gs); font-family: var(--serif); font-size: 1.4rem; }
.place-seq { display: flex; flex-wrap: wrap; gap: .45rem; }
.place-seq .gap { width: 1rem; }
.place-seq .chip { display: inline-flex; flex-direction: column; align-items: center; min-width: 2.7rem; border: 1px solid #5e4f1d; background: #0d0c09; }
.place-seq .chip b { width: 100%; text-align: center; background: var(--g); color: #130f00; font-size: .8rem; padding: .1rem 0; }
.place-seq .chip i { font-style: normal; font-family: var(--serif); font-size: 1.8rem; font-weight: 700; color: #faf5e6; padding: .15rem .3rem .25rem; }
.place-note { color: var(--mu); font-size: .85rem; margin: 1.1rem 0 0; }

/* steps */
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; padding: 0; margin: 2.4rem 0 0; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
.steps li { border: 1px solid var(--ln); background: var(--bk2); padding: 1.5rem; }
.steps li > span { display: inline-grid; place-items: center; width: 2.8rem; height: 2.8rem; border-radius: 50%; border: 1.5px solid var(--g); color: var(--g); font-family: var(--serif); font-size: 1.5rem; font-weight: 700; margin-bottom: .8rem; }
.steps p { color: var(--mu); margin: .4rem 0 0; }

.l-final { padding: clamp(3rem, 7vw, 5.5rem) clamp(1rem, 5vw, 3rem); text-align: center; border-top: 1px solid var(--gd);
  background: radial-gradient(50% 90% at 50% 0%, rgba(212,175,55,.2), transparent 70%), #080807; }
.l-final h2 { font-size: clamp(1.9rem, 4.5vw, 3.2rem); color: #faf5e6; max-width: 26ch; margin: 0 auto; }

@media (max-width: 520px) {
  body.landing .topbar { padding-inline: .8rem; }
  body.landing .brand { font-size: 1.15rem; }
  body.landing .brand-text { white-space: nowrap; }
  body.landing .topnav { gap: .6rem; font-size: .88rem; }
  body.landing .topnav .btn { white-space: nowrap; padding: .4rem .7rem; }
  .l-numstrip span { -webkit-text-stroke-width: .8px; }
}