/* ═══════════════════════════════════════════════════════════════════════
   SKY BRIDGE SAGA — shared design system
   ═══════════════════════════════════════════════════════════════════════
   One stylesheet for every page on the site. Before this existed the whole
   design lived inline in index.html, which meant a second page could only
   be built by copying it — and the two would drift apart on the first edit.
   Everything here is page-agnostic; page-specific rules stay in the page.
   ══════════════════════════════════════════════════════════════════════ */

:root{
  --brass:#c8922a;--brass-light:#e8b84b;--brass-dark:#8a620d;
  --copper:#b87333;--coal:#0d0b08;--smoke:#1a1510;--ash:#2e2820;
  --parchment:#d4b896;--parchment-light:#ede0cc;
  --sky-blue:#4a7fa5;--sky-pale:#c9dde8;
  --glow:rgba(200,146,42,.35);
  --nav-h:60px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--coal);color:var(--parchment);font-family:'IM Fell English',serif;overflow-x:hidden;}
/* Film-grain overlay. pointer-events:none so it never eats a click. */
body::after{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");pointer-events:none;z-index:999;opacity:.5;}
img{max-width:100%;}
:focus-visible{outline:2px solid var(--brass-light);outline-offset:3px;}

/* ── NAV ───────────────────────────────────────────────────────────── */
nav{position:fixed;top:0;left:0;right:0;z-index:900;background:linear-gradient(180deg,rgba(13,11,8,.97),rgba(13,11,8,.88));border-bottom:1px solid rgba(200,146,42,.2);display:flex;align-items:center;justify-content:space-between;padding:0 2.5rem;height:var(--nav-h);backdrop-filter:blur(10px);}
.nav-logo{font-family:'Cinzel Decorative',serif;font-size:.95rem;color:var(--brass-light);text-decoration:none;letter-spacing:.06em;text-shadow:0 0 16px var(--glow);}
.nav-logo span{font-size:.62rem;letter-spacing:.25em;color:var(--brass);display:block;font-family:'Share Tech Mono',monospace;}
.nav-links{display:flex;gap:2rem;list-style:none;align-items:center;}
.nav-links a{font-family:'Cinzel',serif;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--parchment);text-decoration:none;transition:color .3s,text-shadow .3s;opacity:.8;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--brass-light);text-shadow:0 0 10px var(--glow);opacity:1;}
.nav-cta{background:linear-gradient(135deg,var(--brass-dark),var(--brass)) !important;color:var(--coal) !important;padding:.45rem 1.1rem !important;font-weight:700 !important;border:1px solid var(--brass-light) !important;opacity:1 !important;transition:box-shadow .3s !important;}
.nav-cta:hover{box-shadow:0 0 18px var(--glow) !important;}

/* ── ATMOSPHERE ────────────────────────────────────────────────────── */
.cavorite-orb{position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(74,127,165,.06) 0%,transparent 70%);animation:drift 12s ease-in-out infinite alternate;pointer-events:none;}
@keyframes drift{from{transform:translateY(0) scale(1);}to{transform:translateY(-30px) scale(1.05);}}
.gear{position:absolute;border-radius:50%;border:2px solid var(--brass-dark);opacity:.08;animation:spin linear infinite;pointer-events:none;}
.gear::before{content:'';position:absolute;top:18%;left:18%;right:18%;bottom:18%;border-radius:50%;border:2px solid var(--brass-dark);}
@keyframes spin{to{transform:rotate(360deg);}}
.g1{width:280px;height:280px;top:8%;left:-6%;animation-duration:50s;}
.g2{width:160px;height:160px;top:15%;right:8%;animation-duration:30s;animation-direction:reverse;}
.g3{width:400px;height:400px;bottom:-12%;right:-10%;animation-duration:70s;opacity:.05;}
.g4{width:100px;height:100px;bottom:22%;left:10%;animation-duration:22s;animation-direction:reverse;opacity:.07;}
.top-pipe{position:absolute;top:0;left:0;right:0;height:6px;background:repeating-linear-gradient(90deg,var(--brass-dark) 0px,var(--brass-dark) 50px,var(--copper) 50px,var(--copper) 52px,var(--smoke) 52px,var(--smoke) 100px);opacity:.5;}

/* ── TYPE + SHARED FURNITURE ───────────────────────────────────────── */
.section-inner{max-width:1180px;margin:0 auto;padding:5.5rem 2rem;}
.section-label{font-family:'Share Tech Mono',monospace;font-size:.65rem;letter-spacing:.45em;color:var(--brass);text-transform:uppercase;display:block;margin-bottom:.9rem;}
.section-title{font-family:'Cinzel Decorative',serif;font-size:clamp(1.7rem,3.5vw,2.8rem);color:var(--brass-light);line-height:1.2;text-shadow:0 0 25px var(--glow);}
.section-head{text-align:center;margin-bottom:0;}
.ornament{display:flex;align-items:center;justify-content:center;gap:.85rem;margin:1.1rem 0 0;}
.orn-line{flex:1;max-width:100px;height:1px;background:linear-gradient(90deg,transparent,var(--brass-dark));}
.orn-line.r{background:linear-gradient(90deg,var(--brass-dark),transparent);}
.orn-icon{color:var(--brass);font-size:.9rem;}
.lede{font-size:1.02rem;line-height:2;color:var(--parchment-light);font-style:italic;max-width:660px;margin:1.6rem auto 0;text-align:center;}

.btn-brass{font-family:'Cinzel',serif;font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;padding:.9rem 2.2rem;background:linear-gradient(135deg,var(--brass-dark),var(--brass),var(--brass-light));color:var(--coal);font-weight:700;text-decoration:none;display:inline-block;clip-path:polygon(8px 0%,100% 0%,calc(100% - 8px) 100%,0% 100%);transition:transform .2s,box-shadow .3s;border:none;cursor:pointer;}
.btn-brass:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(200,146,42,.5);}
.btn-outline{font-family:'Cinzel',serif;font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;padding:.9rem 2.2rem;background:transparent;color:var(--brass-light);border:1px solid var(--brass-dark);text-decoration:none;display:inline-block;clip-path:polygon(8px 0%,100% 0%,calc(100% - 8px) 100%,0% 100%);transition:border-color .3s,box-shadow .3s,background .3s;cursor:pointer;}
.btn-outline:hover{border-color:var(--brass-light);box-shadow:0 0 18px var(--glow);background:rgba(200,146,42,.07);}

/* Scroll reveal. Elements start hidden and are revealed by site.js. If
   JavaScript never runs, the .no-js fallback in each page keeps them
   visible rather than leaving a blank document. */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease;}
.reveal.visible{opacity:1;transform:translateY(0);}

/* ── STATS BAND ────────────────────────────────────────────────────── */
.stats-band{border-top:1px solid rgba(200,146,42,.15);border-bottom:1px solid rgba(200,146,42,.15);background:linear-gradient(180deg,rgba(26,21,16,.6),rgba(13,11,8,.6));}
.stats-inner{max-width:1000px;margin:0 auto;padding:2.5rem 2rem;display:flex;justify-content:space-around;flex-wrap:wrap;gap:2rem;}
.stat-item{text-align:center;}
.stat-n{font-family:'Cinzel Decorative',serif;font-size:1.8rem;color:var(--brass-light);display:block;text-shadow:0 0 16px var(--glow);}
.stat-l{font-family:'Share Tech Mono',monospace;font-size:.6rem;letter-spacing:.25em;color:var(--parchment);opacity:.55;text-transform:uppercase;}

/* ── CHARACTER CARDS ───────────────────────────────────────────────── */
.char-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem;}
.char-card{background:linear-gradient(160deg,rgba(46,40,32,.55),rgba(13,11,8,.75));border:1px solid rgba(200,146,42,.18);padding:1.75rem;position:relative;transition:transform .3s,box-shadow .3s,border-color .3s;}
.char-card:hover{transform:translateY(-4px);box-shadow:0 12px 35px rgba(0,0,0,.5),0 0 18px var(--glow);border-color:var(--brass);}
.char-corner{position:absolute;top:0;right:0;width:35px;height:35px;border-left:35px solid transparent;border-top:35px solid var(--brass-dark);opacity:.35;}
.char-role{font-family:'Share Tech Mono',monospace;font-size:.6rem;letter-spacing:.3em;color:var(--brass);text-transform:uppercase;margin-bottom:.5rem;}
.char-name{font-family:'Cinzel Decorative',serif;font-size:1.15rem;color:var(--brass-light);margin-bottom:.75rem;}
.char-desc{font-size:.9rem;line-height:1.85;color:var(--parchment-light);opacity:.9;}
.char-quote{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(200,146,42,.15);font-family:'Share Tech Mono',monospace;font-size:.58rem;color:var(--brass-dark);letter-spacing:.05em;font-style:normal;line-height:1.5;}

/* ── WORLD CARDS ───────────────────────────────────────────────────── */
.world-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.75rem;margin-top:3rem;}
.world-card{background:rgba(25,20,13,.8);border:1px solid rgba(200,146,42,.15);border-left:3px solid var(--brass-dark);padding:1.75rem 2rem;transition:border-left-color .3s;}
.world-card:hover{border-left-color:var(--brass-light);}
.world-card-icon{font-size:1.4rem;color:var(--brass);margin-bottom:.5rem;}
.world-card-title{font-family:'Cinzel',serif;font-size:1rem;color:var(--brass-light);margin-bottom:.7rem;font-weight:700;}
.world-card-text{font-size:.92rem;line-height:1.9;color:var(--parchment-light);opacity:.88;}
.world-card-text strong{color:var(--brass-light);font-weight:normal;}

/* ── GAME CARDS ────────────────────────────────────────────────────── */
.games-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem;margin-top:3rem;}
.game-card{background:linear-gradient(145deg,var(--ash) 0%,#15110c 100%);border:1px solid var(--brass-dark);padding:2rem;position:relative;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s,border-color .3s;}
.game-card:hover{transform:translateY(-5px);box-shadow:0 14px 40px rgba(0,0,0,.55),0 0 22px var(--glow);border-color:var(--brass-light);}
.game-card::after{content:'';position:absolute;top:0;right:0;width:0;height:0;border-left:50px solid transparent;border-top:50px solid rgba(200,146,42,.08);}
.game-icon{font-size:2rem;color:var(--brass);margin-bottom:.75rem;display:block;}
.game-type{font-family:'Share Tech Mono',monospace;font-size:.6rem;letter-spacing:.3em;color:var(--brass);text-transform:uppercase;margin-bottom:.4rem;}
.game-name{font-family:'Cinzel Decorative',serif;font-size:1.2rem;color:var(--brass-light);margin-bottom:.75rem;}
.game-desc{font-size:.88rem;line-height:1.8;color:var(--parchment-light);opacity:.85;margin-bottom:1.25rem;}
.game-tag{font-family:'Share Tech Mono',monospace;font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;padding:.35rem .8rem;border:1px solid var(--brass-dark);color:var(--brass);display:inline-block;align-self:flex-start;margin-top:auto;}
.tag-soon{border-color:var(--sky-blue);color:var(--sky-pale);background:rgba(74,127,165,.1);}
.game-peek{font-family:'Share Tech Mono',monospace;font-size:.55rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brass-dark);margin-top:.6rem;}
.game-card:hover .game-peek{color:var(--brass);}

/* ── NEWSLETTER ────────────────────────────────────────────────────── */
#newsletter{background:linear-gradient(180deg,var(--coal),rgba(26,21,16,.9),var(--coal));border-top:1px solid rgba(200,146,42,.12);border-bottom:1px solid rgba(200,146,42,.12);}
.newsletter-inner{max-width:640px;margin:0 auto;padding:5rem 2rem;text-align:center;}
.news-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(200,146,42,.08);border:1px solid var(--brass-dark);padding:.35rem 1rem;font-family:'Share Tech Mono',monospace;font-size:.62rem;letter-spacing:.3em;color:var(--brass);text-transform:uppercase;margin-bottom:1.75rem;}
.news-title{font-family:'Cinzel Decorative',serif;font-size:clamp(1.4rem,3vw,2rem);color:var(--brass-light);margin-bottom:.9rem;line-height:1.3;}
.news-desc{font-size:.95rem;line-height:1.9;color:var(--parchment-light);opacity:.85;margin-bottom:2rem;}
.news-form{display:flex;max-width:440px;margin:0 auto;}
.news-form input{flex:1;background:rgba(25,20,13,.9);border:1px solid var(--brass-dark);border-right:none;padding:.9rem 1.1rem;color:var(--parchment-light);font-family:'IM Fell English',serif;font-size:.9rem;outline:none;transition:border-color .3s;min-width:0;}
.news-form input:focus{border-color:var(--brass);}
.news-form button{background:linear-gradient(135deg,var(--brass-dark),var(--brass));color:var(--coal);border:1px solid var(--brass);padding:.9rem 1.5rem;font-family:'Cinzel',serif;font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;cursor:pointer;font-weight:700;transition:box-shadow .3s;white-space:nowrap;}
.news-form button:hover{box-shadow:0 0 18px var(--glow);}
.news-fine{font-family:'Share Tech Mono',monospace;font-size:.55rem;letter-spacing:.15em;color:var(--brass-dark);text-transform:uppercase;margin-top:1.25rem;}

/* ── FOOTER ────────────────────────────────────────────────────────── */
footer{background:var(--coal);padding:3.5rem 2rem 2.5rem;text-align:center;}
.footer-inner{max-width:900px;margin:0 auto;}
.footer-logo{font-family:'Cinzel Decorative',serif;font-size:1.3rem;color:var(--brass-light);text-shadow:0 0 16px var(--glow);margin-bottom:.35rem;}
.footer-byline{font-family:'Cinzel',serif;font-size:.62rem;letter-spacing:.2em;color:var(--brass);text-transform:uppercase;opacity:.65;margin-bottom:1.5rem;}
.footer-nav{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap;list-style:none;}
.footer-nav a{font-family:'Share Tech Mono',monospace;font-size:.62rem;letter-spacing:.12em;color:var(--parchment);text-decoration:none;text-transform:uppercase;opacity:.6;transition:opacity .3s,color .3s;}
.footer-nav a:hover{opacity:1;color:var(--brass-light);}
.footer-rule{width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--brass-dark),transparent);margin:1.25rem 0;opacity:.35;}
.footer-copy{font-family:'Share Tech Mono',monospace;font-size:.58rem;color:var(--brass-dark);letter-spacing:.08em;line-height:1.9;}

/* ── SUBPAGE HEADER ────────────────────────────────────────────────── */
/* Compact hero for pages that are not the homepage: enough atmosphere to
   feel part of the same site, short enough that content stays above the
   fold on a laptop. */
.page-head{position:relative;overflow:hidden;padding:calc(var(--nav-h) + 4.5rem) 2rem 3.5rem;text-align:center;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(74,127,165,.08),transparent 65%),linear-gradient(180deg,var(--smoke),var(--coal));border-bottom:1px solid rgba(200,146,42,.15);}
.crumbs{font-family:'Share Tech Mono',monospace;font-size:.6rem;letter-spacing:.25em;text-transform:uppercase;color:var(--brass-dark);margin-bottom:1.1rem;position:relative;z-index:2;}
.crumbs a{color:var(--brass);text-decoration:none;}
.crumbs a:hover{color:var(--brass-light);}
.crumbs span{opacity:.55;margin:0 .5rem;}
.page-title{font-family:'Cinzel Decorative',serif;font-size:clamp(2rem,5.5vw,3.6rem);color:var(--brass-light);line-height:1.1;text-shadow:0 0 40px rgba(232,184,75,.3),2px 2px 0 var(--brass-dark);position:relative;z-index:2;}
.page-sub{font-family:'Cinzel',serif;font-size:.78rem;letter-spacing:.3em;text-transform:uppercase;color:var(--parchment);opacity:.7;margin-top:.9rem;position:relative;z-index:2;}
.page-lede{font-size:1rem;line-height:1.95;font-style:italic;color:var(--parchment-light);max-width:620px;margin:1.75rem auto 0;position:relative;z-index:2;}

/* ── RESPONSIVE ────────────────────────────────────────────────────── */
@media(max-width:980px){
  .char-grid{grid-template-columns:repeat(2,1fr);}
  .games-grid{grid-template-columns:1fr;}
}
@media(max-width:860px){
  nav{padding:0 1.25rem;}
  .nav-links{gap:1rem;}
  .nav-links li:not(:last-child){display:none;}
  .char-grid{grid-template-columns:1fr;}
  .world-grid{grid-template-columns:1fr;}
  .stats-inner{gap:2rem;}
  .section-inner{padding:4rem 1.25rem;}
}

/* Honour a reduced-motion preference everywhere: no drifting orbs, no
   spinning gears, no reveal animation. Content still appears. */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .reveal{opacity:1;transform:none;}
}