/* Alpha Nest — PRO
   Axes: treehouse alpha nest · Nest Nova · Branch Boss · canopy platforms · Nunito · cozy scout · CLIMB THE NEST */
:root{
  --moss:#0c1a12;--hollow:#132618;--bark:#1c3324;--leaf:#7dff9a;--lantern:#f0b429;
  --mist:#c8e8d2;--paper:#f4fff6;--vine:rgba(125,255,154,.22);
  --display:"Nunito",system-ui,sans-serif;--body:"Nunito",system-ui,sans-serif;
  --wrap:1120px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--moss);color:var(--paper);font-family:var(--body);line-height:1.65;font-weight:500;
  background-image:
    radial-gradient(ellipse at 20% 8%,rgba(240,180,41,.16),transparent 44%),
    radial-gradient(ellipse at 88% 62%,rgba(125,255,154,.1),transparent 48%),
    repeating-linear-gradient(180deg,transparent,transparent 52px,rgba(125,255,154,.03) 53px);
  -webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--lantern);text-decoration:none}
a:hover{color:#ffe08a}

.roost-bar{position:sticky;top:0;z-index:60;background:rgba(12,26,18,.94);border-bottom:2px solid var(--vine);backdrop-filter:blur(9px)}
.roost-bar__inner{width:min(100% - 2rem,var(--wrap));margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.78rem 0}
.nest-sigil{display:flex;align-items:center;gap:.65rem;color:var(--lantern);font-family:var(--display);font-size:1.2rem;font-weight:800;letter-spacing:.02em}
.nest-sigil img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid var(--leaf);box-shadow:0 0 18px rgba(240,180,41,.4)}
.nest-sigil small{display:block;font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--mist);font-weight:700}
.canopy-nav{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.canopy-nav a{color:var(--mist);padding:.28rem .42rem}
.canopy-nav a:hover{color:var(--lantern)}
.climb-pill{background:linear-gradient(135deg,var(--lantern),#ffd56a);color:var(--moss)!important;padding:.52rem .9rem!important;font-weight:800;border-radius:999px;box-shadow:0 0 20px rgba(240,180,41,.4)}

.hollow-hero{position:relative;min-height:min(88vh,760px);display:grid;place-items:center;overflow:hidden;border-bottom:2px solid var(--vine)}
.hollow-hero__mist{position:absolute;inset:0;background:url("hero.png") center/cover no-repeat;opacity:.4;filter:saturate(1.15) contrast(1.06)}
.nest-platform{position:relative;z-index:2;width:min(94vw,640px);background:rgba(19,38,24,.94);border:3px solid rgba(125,255,154,.4);border-radius:22px 22px 14px 14px;box-shadow:0 0 55px rgba(240,180,41,.18),inset 0 0 36px rgba(125,255,154,.06);padding:2.35rem 2rem;text-align:center}
.leaf-tag{font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--leaf);margin:0 0 .65rem;font-weight:800}
.nest-platform h1{margin:0;font-family:var(--display);font-size:clamp(2rem,5.4vw,3.1rem);line-height:1.12;color:var(--paper);font-weight:800;text-shadow:0 0 24px rgba(240,180,41,.35)}
.hollow-lede{margin:1rem auto 0;font-size:.95rem;color:var(--mist);max-width:44ch}
.climb-row{display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center;margin:1.35rem 0 .85rem}
.btn-climb{display:inline-flex;align-items:center;background:linear-gradient(135deg,var(--lantern),#ffc94a);color:var(--moss)!important;padding:.92rem 1.35rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;box-shadow:0 0 28px rgba(240,180,41,.45);font-family:var(--display);font-size:1.02rem}
.btn-climb:hover{background:var(--leaf);color:var(--moss)!important}
.btn-ghost-twig{display:inline-flex;padding:.8rem 1.05rem;border:1px solid rgba(125,255,154,.45);color:var(--leaf)!important;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;background:rgba(12,26,18,.55);font-weight:700;border-radius:999px}
.roost-chip{font-size:.68rem;color:var(--mist);border:1px dashed rgba(200,232,210,.4);padding:.32rem .72rem;letter-spacing:.08em}
.twig-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin:1.45rem auto 0;width:100%;max-width:440px}
@media(max-width:520px){.twig-strip{grid-template-columns:1fr 1fr}}
.twig-cell{background:rgba(12,26,18,.88);border:1px solid var(--vine);padding:.55rem .4rem;border-radius:10px}
.twig-cell dt{margin:0;font-size:.54rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.twig-cell dd{margin:.2rem 0 0;font-size:1.02rem;color:var(--lantern);font-weight:800}

.canopy-deck{padding:3.35rem 0;border-bottom:1px solid var(--vine)}
.deck-inner{width:min(100% - 2rem,var(--wrap));margin-inline:auto}
.deck-eyebrow{margin-bottom:1.45rem}
.limb-badge{display:inline-block;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--leaf);border:1px solid rgba(125,255,154,.45);padding:.26rem .58rem;font-weight:800;margin-bottom:.55rem;border-radius:6px}
.deck-eyebrow h2{margin:0;font-family:var(--display);font-size:clamp(1.55rem,3vw,2.2rem);color:var(--paper);font-weight:800}
.deck-eyebrow p{margin:.4rem 0 0;color:var(--mist);font-size:.9rem}
.lantern-glow{color:var(--lantern);font-weight:800}
.lantern-glow.is-lit{color:var(--leaf)}

.nest-split{display:grid;grid-template-columns:1.05fr .95fr;gap:1.7rem;align-items:stretch}
@media(max-width:880px){.nest-split{grid-template-columns:1fr}}
.nest-copy .hollow-lede{font-size:1.06rem;color:var(--paper);margin:0;text-align:left;max-width:none}
.nova-frame{margin:0;border:3px solid var(--vine);background:var(--bark);overflow:hidden;border-radius:16px;box-shadow:0 0 28px rgba(240,180,41,.12)}
.nova-frame img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:center 18%;filter:contrast(1.05) saturate(1.12)}
.nova-frame figcaption{padding:1.1rem 1.2rem 1.35rem;border-top:3px solid var(--lantern)}
.nova-frame h3{margin:0 0 .2rem;color:var(--lantern);font-family:var(--display);font-size:1.45rem;font-weight:800}
.nest-role{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--leaf);margin:0 0 .5rem;font-weight:800}
.nova-frame p{margin:0;color:var(--mist);font-size:.9rem}

.roost-board{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:720px){.roost-board{grid-template-columns:1fr 1fr}}
.roost-tile{background:var(--hollow);border:1px solid var(--vine);border-top:3px solid var(--leaf);padding:1.25rem 1rem;text-align:center;border-radius:12px}
.roost-num{font-family:var(--display);font-size:1.65rem;color:var(--lantern);font-weight:800}
.roost-lab{font-size:.68rem;color:var(--mist);letter-spacing:.08em;text-transform:uppercase;margin-top:.32rem;font-weight:700}

.vine-rail{display:flex;flex-direction:column;gap:.5rem}
.vine-empty{color:var(--mist);padding:1.2rem;border:1px dashed var(--vine);border-radius:10px;text-align:center}
.perch-row{display:grid;grid-template-columns:auto auto 1fr auto;gap:.75rem;align-items:center;padding:.82rem 1rem;background:var(--hollow);border:1px solid var(--vine);border-left:4px solid var(--leaf);color:var(--paper);border-radius:10px;transition:border-color .2s,background .2s}
.perch-row:hover{background:var(--bark);border-color:var(--lantern);color:#fff}
.lantern-ember{width:10px;height:10px;background:var(--lantern);border-radius:50%;box-shadow:0 0 12px var(--lantern)}
.perch-chain{font-size:.66rem;letter-spacing:.12em;font-weight:800;color:var(--leaf);border:1px solid rgba(125,255,154,.4);padding:.18rem .42rem;border-radius:4px}
.perch-body{display:flex;flex-direction:column;gap:.12rem;min-width:0}
.perch-sym{font-weight:800;font-size:1rem}
.perch-topic{font-size:.78rem;color:var(--mist);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.perch-mc{font-weight:800;color:var(--lantern);font-size:.92rem}

.branch-quote{margin:0;padding:1.6rem 1.5rem;background:var(--hollow);border:1px solid var(--vine);border-left:5px solid var(--lantern);border-radius:12px}
.branch-quote p{margin:0;font-size:1.08rem;color:var(--paper);font-style:italic}
.branch-quote cite{display:block;margin-top:.85rem;font-style:normal;color:var(--mist);font-size:.85rem}
.branch-quote strong{color:var(--lantern)}

.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:780px){.platform-grid{grid-template-columns:1fr}}
.platform-card{background:var(--hollow);border:1px solid var(--vine);border-radius:12px;padding:1.25rem 1.15rem}
.platform-mark{display:inline-block;font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--lantern);font-weight:800;margin-bottom:.45rem}
.platform-card h3{margin:0 0 .4rem;font-size:1.1rem;color:var(--paper);font-weight:800}
.platform-card p{margin:0;color:var(--mist);font-size:.88rem}

.climb-band{margin-top:1.75rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:1.4rem 1.35rem;background:linear-gradient(120deg,rgba(240,180,41,.14),rgba(125,255,154,.08));border:1px solid rgba(240,180,41,.35);border-radius:14px}
.climb-band h2{margin:0;font-size:1.25rem;font-weight:800}
.climb-band p{margin:.3rem 0 0;color:var(--mist);font-size:.88rem}

.vine-matrix{display:flex;flex-wrap:wrap;gap:.55rem}
.vine-matrix a{padding:.55rem .85rem;background:var(--hollow);border:1px solid var(--vine);border-radius:999px;color:var(--mist);font-size:.78rem;font-weight:700;letter-spacing:.04em}
.vine-matrix a:hover{border-color:var(--lantern);color:var(--lantern)}
.vine-hot{background:rgba(240,180,41,.12)!important;border-color:rgba(240,180,41,.45)!important;color:var(--lantern)!important}

.nest-reviews{padding:3.35rem 0;border-bottom:1px solid var(--vine);background:rgba(19,38,24,.45)}
.nest-reviews h2{margin:0 0 .35rem;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800}
.nest-reviews .hollow-lede{margin:0 0 1.4rem;text-align:left;max-width:52ch}
.roost-stack{display:flex;flex-direction:column;gap:1.1rem;max-width:420px;margin:0 auto}
.leaf-shot{margin:0;border:2px solid var(--vine);border-radius:14px;overflow:hidden;background:var(--bark);box-shadow:0 8px 28px rgba(0,0,0,.35)}
.leaf-shot img{width:100%;aspect-ratio:3/4;object-fit:cover}
.leaf-shot:nth-child(even){transform:rotate(1.2deg)}
.leaf-shot:nth-child(odd){transform:rotate(-1deg)}

.lantern-bay{padding:3.2rem 0;border-bottom:1px solid var(--vine)}
.lantern-bay h2{margin:0 0 1.1rem;font-size:clamp(1.45rem,3vw,2rem);font-weight:800}
.lantern-frame{border:3px solid var(--vine);border-radius:14px;overflow:hidden;background:#000;box-shadow:0 0 30px rgba(240,180,41,.12)}
.kit-video{width:100%;display:block;aspect-ratio:16/9;object-fit:cover}

.sap-foot{padding:2.8rem 0 1.5rem;border-bottom:1px solid var(--vine)}
.sap-foot h2{margin:0 0 1.1rem;font-size:1.35rem;font-weight:800}
.sap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:820px){.sap-grid{grid-template-columns:1fr 1fr}}
.sap-grid div{background:var(--hollow);border:1px solid var(--vine);border-radius:10px;padding:1rem}
.sap-grid strong{display:block;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--leaf);margin-bottom:.35rem}
.sap-grid a{color:var(--lantern);font-weight:700;word-break:break-all}

.kit-locked-foot{padding:1.35rem 1rem 2rem;text-align:center;background:rgba(8,14,10,.95);border-top:2px solid var(--vine)}
.kit-locked-foot p{margin:.2rem 0;color:var(--mist);font-size:.85rem;letter-spacing:.04em}
.kit-locked-foot p:first-child{color:var(--lantern);font-weight:800}

@media(max-width:640px){
  .canopy-nav a:not(.climb-pill){display:none}
  .roost-bar__inner{justify-content:space-between}
}