/* ============================================================
   Inspiration Business Association
   hand-set stylesheet - no frameworks, no build step
   ============================================================ */

:root{
  --ink:#161f1a; --ink-2:#1e2a23; --ink-3:#2b3a30;
  --cream:#f6f1e6; --cream-2:#efe7d6; --paper:#fbf8f0;
  --copper:#b0512c; --copper-2:#cf7440; --gold:#c1913c;
  --sage:#8a977e; --sky:#7fa5a0;
  --line:rgba(22,31,26,.14); --line-dark:rgba(246,241,230,.17);
  --radius:18px; --wrap:1160px;
  --font-d:'Fraunces',Georgia,'Times New Roman',serif;
  --font-b:'Public Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --shadow:0 1px 2px rgba(22,31,26,.05),0 14px 34px -14px rgba(22,31,26,.22);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--font-b);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px;border-radius:4px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ---------- type ---------- */
h1,h2,h3{font-family:var(--font-d);font-variation-settings:'opsz' 72;font-weight:560;line-height:1.02;letter-spacing:-.015em;margin:0}
h1 em,h2 em,.serif-em{font-style:italic;font-weight:430;color:var(--copper)}
h1{font-size:clamp(2.7rem,6.4vw,4.7rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.28rem;line-height:1.2}
p{margin:0}
.lede{font-size:clamp(1.05rem,1.6vw,1.22rem);line-height:1.65;max-width:56ch}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--copper)}
.kicker{font-size:.8rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.dark .kicker{color:var(--gold)}

/* ---------- header ---------- */
.site-head{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .35s,box-shadow .35s,backdrop-filter .35s}
.site-head .bar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--wrap);margin:0 auto}
.site-head.scrolled{background:rgba(22,31,26,.82);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line-dark)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--cream)}
.brand-mark{width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(246,241,230,.55);display:grid;place-items:center;font-family:var(--font-d);font-size:.95rem;letter-spacing:.04em;background:rgba(246,241,230,.06)}
.brand-name{font-family:var(--font-d);font-size:1.02rem;font-weight:560;line-height:1.1}
.brand-name small{display:block;font-family:var(--font-b);font-size:.62rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.site-nav{display:flex;align-items:center;gap:26px}
.site-nav a{font-size:.9rem;font-weight:600;text-decoration:none;color:rgba(246,241,230,.86);position:relative;padding:4px 0}
.site-nav a:not(.btn)::after{content:'';position:absolute;left:0;right:100%;bottom:0;height:1.5px;background:var(--gold);transition:right .3s}
.site-nav a:not(.btn):hover::after,.site-nav a.active::after{right:0}
.site-nav a.active{color:var(--cream)}
.nav-toggle{display:none;background:none;border:1px solid rgba(246,241,230,.4);border-radius:10px;padding:9px 11px;cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--cream);margin:4px 0;transition:transform .25s,opacity .25s}
.nav-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-open .nav-toggle span:nth-child(2){opacity:0}
.nav-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s}
.btn:active{transform:translateY(1px)}
.btn-solid{background:var(--copper);color:#fff}
.btn-solid:hover{background:var(--copper-2);box-shadow:0 12px 28px -10px rgba(176,81,44,.55)}
.btn-cream{background:var(--cream);color:var(--ink)}
.btn-cream:hover{background:#fff;box-shadow:0 12px 28px -12px rgba(0,0,0,.4)}
.btn-ghost{border-color:rgba(246,241,230,.45);color:var(--cream);background:transparent}
.btn-ghost:hover{border-color:var(--cream);background:rgba(246,241,230,.08)}
.btn-ink{background:var(--ink);color:var(--cream)}
.btn-ink:hover{background:var(--ink-3)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;background:var(--ink);color:var(--cream);overflow:hidden;padding:130px 0 90px}
.aurora{position:absolute;inset:-22%;filter:blur(70px) saturate(1.05);opacity:.8;pointer-events:none;
 background:radial-gradient(36% 42% at 16% 30%,rgba(176,81,44,.5),transparent 62%),
 radial-gradient(42% 46% at 80% 18%,rgba(193,145,60,.38),transparent 64%),
 radial-gradient(46% 52% at 66% 80%,rgba(138,151,126,.34),transparent 62%),
 radial-gradient(28% 34% at 28% 86%,rgba(127,165,160,.3),transparent 62%)}
.grain{position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.05;mix-blend-mode:overlay;
 background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E")}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero .eyebrow{color:var(--gold)}
.hero h1{margin:20px 0 24px}
.hero h1 em{color:var(--copper-2)}
.hero .lede{color:rgba(246,241,230,.82)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-note{margin-top:26px;font-size:.85rem;color:rgba(246,241,230,.55)}
.hero-scene{position:relative}
.hero-scene svg{width:100%;height:auto}
.value-chips{position:absolute;display:flex;flex-direction:column;gap:10px}
.value-chips span{font-family:var(--font-d);font-style:italic;font-size:.95rem;color:rgba(246,241,230,.85);border:1px solid var(--line-dark);border-radius:999px;padding:8px 18px;background:rgba(22,31,26,.45);backdrop-filter:blur(6px);width:max-content}

/* ---------- sections ---------- */
section{position:relative}
.section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:52px}
.section-head h2{margin:14px 0 18px}
.section-head .lede{color:rgba(22,31,26,.72)}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pillar{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pillar-num{font-family:var(--font-d);font-style:italic;font-size:.95rem;color:var(--copper)}
.pillar h3{margin:10px 0 12px;font-size:1.5rem}
.pillar p{color:rgba(22,31,26,.75);font-size:.97rem;line-height:1.62}
.pillar::after{content:'';position:absolute;left:30px;top:0;width:46px;height:3px;border-radius:0 0 3px 3px;background:var(--gold)}
.pillar:nth-child(2)::after{background:var(--copper)}
.pillar:nth-child(3)::after{background:var(--sage)}

/* flow divider */
.flow{display:block;width:100%;height:90px}
.flow path{fill:none;stroke:var(--copper);stroke-width:2;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s ease .2s}
.flow.in path{stroke-dashoffset:0}

/* journey */
.journey{background:var(--ink-2);color:var(--cream);overflow:hidden}
.journey .section-head .lede{color:rgba(246,241,230,.72)}
.journey-path{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:56px;position:relative}
.j-step{position:relative;padding-top:34px}
.journey-path::before{content:'';position:absolute;top:9px;left:3%;right:3%;height:1.5px;background:repeating-linear-gradient(90deg,var(--gold) 0 8px,transparent 8px 16px);opacity:.5}
.j-dot{position:absolute;top:0;left:0;width:19px;height:19px;border-radius:50%;border:1.5px solid var(--gold);display:grid;place-items:center;background:var(--ink-2)}
.j-dot::after{content:'';width:7px;height:7px;border-radius:50%;background:var(--gold)}
.j-step h3{font-size:1.14rem;color:var(--cream)}
.j-step p{font-size:.9rem;line-height:1.58;color:rgba(246,241,230,.68);margin-top:8px}

/* spotlight cards */
.glow{position:relative;overflow:hidden}
.glow::before{content:'';position:absolute;inset:0;border-radius:inherit;opacity:0;transition:opacity .35s;pointer-events:none;
 background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(193,145,60,.16),transparent 65%)}
.glow:hover::before{opacity:1}
.m-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:14px;transition:transform .3s,box-shadow .3s;text-decoration:none}
.m-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.mono{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-d);font-weight:600;font-size:1.02rem;color:var(--cream);letter-spacing:.02em}
.m-card h3{font-size:1.22rem}
.m-cat{font-size:.7rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--copper)}
.m-pitch{font-size:.94rem;color:rgba(22,31,26,.72);line-height:1.58;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.m-owner{font-size:.82rem;color:rgba(22,31,26,.55)}
.m-more{margin-top:auto;font-size:.86rem;font-weight:700;color:var(--copper)}

/* dark band */
.band{background:var(--ink);color:var(--cream)}
.band .inner{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.band .lede{color:rgba(246,241,230,.78)}

/* gatherings */
.gather{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.g-item{border-top:2px solid var(--line);padding-top:20px}
.g-item h3{font-size:1.18rem}
.g-item p{font-size:.94rem;color:rgba(22,31,26,.7);margin-top:8px;line-height:1.6}

/* join */
.join-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.form{display:grid;gap:18px}
.field label{display:block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(22,31,26,.6);margin-bottom:8px}
.field input,.field textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:14px 16px;font:inherit;color:var(--ink);transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--copper);box-shadow:0 0 0 3px rgba(176,81,44,.14)}
.form-note{font-size:.86rem;color:rgba(22,31,26,.6);min-height:1.4em}

/* ---------- members page ---------- */
.page-hero{background:var(--ink);color:var(--cream);padding:150px 0 72px;position:relative;overflow:hidden}
.page-hero .eyebrow{color:var(--gold)}
.page-hero h1{margin:16px 0 18px;font-size:clamp(2.4rem,5vw,3.8rem)}
.page-hero .lede{color:rgba(246,241,230,.8)}
.controls{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin:44px 0 10px}
.search{flex:1;min-width:240px;max-width:380px;position:relative}
.search input{width:100%;border:none;border-bottom:1.5px solid var(--line);background:transparent;padding:11px 2px;font:inherit;color:var(--ink)}
.search input:focus{outline:none;border-color:var(--copper)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{border:1.5px solid var(--line);border-radius:999px;background:transparent;padding:8px 16px;font:inherit;font-size:.82rem;font-weight:600;cursor:pointer;transition:all .25s;color:rgba(22,31,26,.75)}
.chip:hover{border-color:var(--copper);color:var(--copper)}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--cream)}
.count{font-variant-numeric:tabular-nums;font-size:.85rem;color:rgba(22,31,26,.55);margin:8px 0 26px}
.grid-members{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;padding-bottom:96px}

.empty-state{border:1.5px dashed var(--line);border-radius:24px;padding:80px 32px;text-align:center;background:var(--paper)}
.empty-state h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.empty-state p{max-width:52ch;margin:18px auto 30px;color:rgba(22,31,26,.7)}

/* dialog */
dialog.profile{border:none;border-radius:22px;padding:0;max-width:660px;width:calc(100% - 40px);box-shadow:0 40px 90px -20px rgba(22,31,26,.5)}
dialog.profile::backdrop{background:rgba(22,31,26,.55);backdrop-filter:blur(6px)}
.pf-head{background:var(--ink);color:var(--cream);padding:34px 36px 30px;border-radius:22px 22px 0 0;display:flex;gap:20px;align-items:center}
.pf-head .mono{width:60px;height:60px;font-size:1.2rem}
.pf-head h2{font-size:1.55rem;margin:2px 0 6px}
.pf-head .pf-owner{font-size:.88rem;color:rgba(246,241,230,.66)}
.pf-tag{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border:1px solid var(--line-dark);border-radius:999px;padding:4px 12px}
.pf-body{padding:30px 36px 36px;display:grid;gap:22px;background:var(--paper);border-radius:0 0 22px 22px}
.pf-body h3{font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--copper);margin-bottom:6px}
.pf-body p{font-size:.96rem;line-height:1.62;color:rgba(22,31,26,.82)}
.pf-links{display:flex;flex-wrap:wrap;gap:12px}
.pf-links a{font-size:.86rem;font-weight:700;text-decoration:none;color:var(--copper);border-bottom:1.5px solid transparent;padding-bottom:2px;transition:border-color .2s}
.pf-links a:hover{border-color:var(--copper)}
.pf-close{position:absolute;top:16px;right:16px;background:rgba(246,241,230,.12);border:1px solid var(--line-dark);color:var(--cream);border-radius:50%;width:36px;height:36px;font-size:1.1rem;cursor:pointer;line-height:1}
.pf-close:hover{background:rgba(246,241,230,.25)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink-2);color:rgba(246,241,230,.7);padding:56px 0 40px}
.site-foot .inner{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:flex-start}
.site-foot .brand{color:var(--cream)}
.site-foot nav{display:flex;gap:22px;flex-wrap:wrap}
.site-foot a{color:rgba(246,241,230,.7);text-decoration:none;font-size:.9rem}
.site-foot a:hover{color:var(--cream)}
.site-foot .fine{margin-top:36px;padding-top:22px;border-top:1px solid var(--line-dark);font-size:.8rem;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:rgba(246,241,230,.45)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(20px)}
.reveal.in{opacity:1;transform:none;transition:opacity .8s ease var(--d,0s),transform .8s cubic-bezier(.2,.65,.25,1) var(--d,0s)}

/* ---------- responsive ---------- */
@media (max-width:1020px){
 .hero .wrap{grid-template-columns:1fr;gap:40px}
 .hero-scene{max-width:520px}
 .pillars,.gather{grid-template-columns:1fr 1fr}
 .journey-path{grid-template-columns:repeat(2,1fr)}
 .journey-path::before{display:none}
 .band .inner,.join-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
 .nav-toggle{display:block}
 .site-nav{position:fixed;inset:0 0 0 auto;width:min(78vw,340px);background:var(--ink-2);flex-direction:column;align-items:flex-start;padding:110px 34px;gap:26px;transform:translateX(100%);transition:transform .35s;box-shadow:-30px 0 60px rgba(0,0,0,.35)}
 .nav-open .site-nav{transform:none}
 .pillars,.gather{grid-template-columns:1fr}
 .journey-path{grid-template-columns:1fr}
 .section{padding:72px 0}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 .aurora{animation:none}
 .reveal{opacity:1;transform:none}
 .flow path{stroke-dashoffset:0;transition:none}
 *{transition-duration:.01ms !important;animation-duration:.01ms !important}
}

/* river flow animation */
@keyframes riverflow{to{stroke-dashoffset:-40}}
.river{stroke-dasharray:10 8;animation:riverflow 3.2s linear infinite}
@media (prefers-reduced-motion:reduce){.river{animation:none;stroke-dasharray:none}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}