/* ============================================================
   Shared case-study styles
   Used by all fundraising/event-sales case study pages.
   ============================================================ */
:root{
  --bg:#F6F4EE; --ink:#0F0F10; --ink-2:#2A2A2C; --muted:#6E6E73;
  --line:#E4E0D7; --line-2:#D8D3C7; --card:#FFFFFF;
  --accent:#FF5A1F;
  --maxw:1080px;
  --pad:clamp(16px, 5vw, 56px);
  --sans:'Vanilla Sans','Satoshi','Inter',system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:'Instrument Serif','Times New Roman',serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background-color:var(--bg);
  background-image:
    linear-gradient(to right, rgba(15,15,16,.022) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15,15,16,.022) 1px, transparent 1px);
  background-size: 96px 96px;
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--ink); text-decoration:none}
img{max-width:100%; display:block}

.wrap{max-width:var(--maxw); margin:0 auto; padding-left:var(--pad); padding-right:var(--pad)}
.wrap-wide{max-width:1240px; margin:0 auto; padding-left:var(--pad); padding-right:var(--pad)}

/* Sticky pill nav */
.nav{ position:sticky; top: clamp(10px,1.4vw,18px); z-index:50; padding: 0 var(--pad) }
.nav-inner{
  max-width: 980px; margin: 0 auto; height: 64px;
  padding: 6px 6px 6px 16px;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(20px) saturate(150%);
  border:1px solid rgba(15,15,16,.08); border-radius: 999px;
  box-shadow: 0 8px 28px -10px rgba(15,15,16,.10), 0 1px 0 rgba(255,255,255,.5) inset;
  display:flex; align-items:center; justify-content:space-between;
}
.brand{display:inline-flex; align-items:center; gap:10px}
.brand img{ height:44px; width:auto }
.nav-back{
  display:inline-flex; align-items:center; gap:8px;
  padding: 9px 16px; border:1px solid var(--line-2); border-radius:999px;
  font-size:14px; font-weight:500; color:var(--ink-2);
  transition: background .2s, color .2s, border-color .2s;
}
.nav-back:hover{background:#fff; color:var(--ink); border-color:var(--ink)}

/* Header */
.cs-header{ padding: clamp(48px, 7vw, 96px) 0 clamp(36px, 5vw, 64px); border-bottom:1px solid var(--line) }
.crumb{
  font-family:var(--sans); font-weight:500; font-size:11px;
  letter-spacing:.14em; text-transform:uppercase; color:var(--muted);
  display:inline-flex; align-items:center; gap:8px;
}
.crumb .dot{width:6px; height:6px; border-radius:50%; background:var(--accent)}
.crumb a{color:var(--muted); border-bottom:1px solid var(--line-2)}
.crumb a:hover{color:var(--ink); border-color:var(--ink)}

.cs-meta{
  display:flex; gap:18px; flex-wrap:wrap; margin-top: clamp(14px, 2vw, 22px);
  font-family:var(--sans); font-weight:400; font-size:12px; color:var(--muted); letter-spacing:.04em;
}
.cs-meta span{display:inline-flex; align-items:center; gap:6px}
.cs-meta b{color:var(--ink); font-family:var(--sans); font-weight:600; letter-spacing:0}

h1.cs-title{
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-family:var(--sans); font-weight:500;
  font-size: clamp(36px, 5.6vw, 72px);
  letter-spacing: -.025em; line-height:1.02;
}
h1.cs-title em{ font-family:var(--serif); font-style:italic; font-weight:400 }
.cs-sub{
  margin-top: clamp(14px, 2vw, 22px);
  font-size: clamp(17px, 1.5vw, 19px); line-height:1.55; color:var(--ink-2);
  max-width: 60ch;
}

/* Tags */
.tags{ display:flex; flex-wrap:wrap; gap:6px; margin: 18px 0 }
.tags span{
  font-size:11px; font-weight:500; padding: 5px 10px;
  background:#fff; border:1px solid var(--line); border-radius:999px;
  color: var(--ink-2);
}

/* Headline metrics row */
.cs-stats{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 2vw, 24px);
  margin-top: clamp(28px, 4vw, 44px);
}
@media (max-width: 720px){ .cs-stats{ grid-template-columns: repeat(2, 1fr) } }
.cs-stat{ padding: 22px 0; border-top: 1px solid var(--ink) }
.cs-stat .n{
  font-family:var(--sans); font-weight:500;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height:.95; letter-spacing:-.035em;
}
.cs-stat .n sup{ font-size:.5em; font-weight:600; color:var(--accent); margin-left:3px }
.cs-stat .l{ font-weight:600; font-size:13px; margin-top:6px }
.cs-stat .c{ font-size:12px; color:var(--muted); margin-top:2px }

/* Body */
.cs{ padding: clamp(48px, 6vw, 80px) 0 clamp(64px, 8vw, 96px) }
.cs h2{
  font-family:var(--sans); font-weight:500;
  font-size: clamp(26px, 3.4vw, 40px); letter-spacing:-.02em; line-height:1.05;
  margin: clamp(48px, 6vw, 72px) 0 clamp(14px, 2vw, 22px);
}
.cs h2 em{ font-family:var(--serif); font-style:italic; font-weight:400 }
.cs h2:first-of-type{ margin-top: 0 }
.cs h3{
  font-family:var(--sans); font-weight:600;
  font-size: 18px; letter-spacing:-.005em;
  margin: 28px 0 8px;
}
.cs p, .cs li{ color:var(--ink-2); font-size:17px; line-height:1.7 }
.cs p{ margin: 0 0 16px }
.cs ul, .cs ol{ padding-left: 22px; margin: 0 0 18px }
.cs li{ margin-bottom: 8px }
.cs strong{ color:var(--ink); font-weight:600 }
.cs em.q{ font-family:var(--serif); font-style:italic; color:var(--ink) }

/* Pull quote */
.pull{
  margin: clamp(28px, 4vw, 44px) 0;
  padding: clamp(22px, 3vw, 32px);
  background: var(--ink); color:#fff; border-radius: 18px;
  position:relative; overflow:hidden;
}
.pull::before{
  content:""; position:absolute; inset:auto -10% -40% auto; width:50%; aspect-ratio:1;
  background: radial-gradient(closest-side, rgba(255,90,31,.22), transparent 70%);
  pointer-events:none;
}
.pull blockquote{
  margin:0; position:relative;
  font-family:var(--sans); font-weight:500;
  font-size: clamp(22px, 2.6vw, 32px); line-height:1.25; letter-spacing:-.018em;
}
.pull cite{
  display:block; margin-top:18px; font-style:normal;
  font-size:13px; color:#bdbdc1; letter-spacing:.04em;
}
.pull cite b{color:#fff; font-weight:600}

/* Per-campaign breakdown */
.campaigns{
  display:grid; grid-template-columns: repeat(2, 1fr); gap: clamp(12px, 2vw, 18px);
  margin: clamp(20px, 3vw, 32px) 0;
}
@media (max-width: 720px){ .campaigns{ grid-template-columns: 1fr } }
.campaign{
  background: #fff;
  border:1px solid var(--line);
  border-radius: 14px;
  padding: clamp(18px, 2.4vw, 24px);
  display:flex; flex-direction:column; gap:10px;
}
.campaign-head{
  display:flex; justify-content:space-between; align-items:baseline;
  border-bottom: 1px dashed var(--line); padding-bottom:10px;
}
.campaign-head .num{
  font-family: var(--sans); font-weight: 600; font-size: 13px;
  letter-spacing: .04em; text-transform: uppercase; color: var(--muted);
}
.campaign-head .pct{
  font-family: var(--sans); font-weight: 500; font-size: 22px;
  letter-spacing: -.02em; color: var(--accent);
}
.campaign-stats{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  margin-top: 4px;
}
.campaign-stats div{ display:flex; flex-direction:column; gap:2px }
.campaign-stats .n{ font-family: var(--sans); font-weight: 500; font-size: 22px; letter-spacing: -.02em; line-height: 1 }
.campaign-stats .l{ font-size: 11px; color: var(--muted); font-weight: 500 }

/* Investor reply cards */
.replies{
  display:grid; grid-template-columns: repeat(2, 1fr); gap: clamp(12px, 2vw, 18px);
  margin: clamp(20px, 3vw, 32px) 0;
}
@media (max-width: 720px){ .replies{ grid-template-columns: 1fr } }
.reply{
  background: #fff;
  border:1px solid var(--line);
  border-radius: 14px;
  padding: clamp(18px, 2.4vw, 22px);
  display:flex; flex-direction:column; gap:10px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.reply:hover{
  border-color: var(--line-2);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -14px rgba(15,15,16,.16);
}
.reply h4{
  font-family: var(--sans); font-weight: 600;
  font-size: 16px; letter-spacing: -.005em;
  margin: 0; color: var(--ink);
  display:flex; align-items:center; gap:8px; flex-wrap: wrap;
}
.reply .aum{
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: .04em;
  background: var(--bg); border:1px solid var(--line);
  color: var(--ink-2);
  padding: 3px 8px; border-radius: 999px;
  white-space: nowrap;
}
.reply p{ font-size: 14px; color: var(--ink-2); line-height:1.55; margin:0 }

/* Tools card */
.tools{
  background:#fff; border:1px solid var(--line); border-radius: 16px;
  padding: clamp(20px, 3vw, 28px);
  margin: clamp(20px, 3vw, 32px) 0;
}
.tools h3{ margin: 0 0 14px }
.tools ul{ margin:0; padding-left:0; list-style:none; display:grid; grid-template-columns: 1fr 1fr; gap: 10px 24px }
@media (max-width: 720px){ .tools ul{ grid-template-columns: 1fr } }
.tools li{
  font-size: 14px; line-height: 1.5; color: var(--ink-2);
  padding-left: 18px; position: relative; margin: 0;
}
.tools li::before{
  content:""; position:absolute; left:0; top:.6em;
  width:6px; height:6px; border-radius:50%; background: var(--accent);
}
.tools li b{ color: var(--ink); font-weight:600 }

/* LinkedIn callout */
.li-callout{
  margin: clamp(24px, 3vw, 36px) 0;
  padding: clamp(18px, 2.4vw, 24px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  display: flex; gap: 14px; align-items: flex-start;
  position: relative;
}
.li-callout .li-mark{
  width: 32px; height: 32px; border-radius: 6px;
  background: #0A66C2; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 16px; flex-shrink: 0;
}
.li-callout-body{ flex: 1 }
.li-callout-body strong{ display:block; font-size: 15px; color: var(--ink); font-weight: 600; margin-bottom: 4px }
.li-callout-body p{ font-size: 14px; color: var(--muted); margin: 0 0 10px }
.li-callout-body a{
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600;
  color: var(--accent);
  border-bottom: 1px solid rgba(255,90,31,.4);
  padding-bottom: 1px;
}
.li-callout-body a:hover{ border-bottom-color: var(--accent) }

/* Screenshot frames */
.shot{
  margin: clamp(20px, 3vw, 32px) 0;
  border:1px solid var(--line);
  background:#fff;
  border-radius: 14px;
  padding: 12px;
  box-shadow: 0 18px 40px -22px rgba(15,15,16,.18);
}
.shot img{ width:100%; height:auto; border-radius: 8px; display: block }
.shot figcaption{
  font-family:var(--sans); font-weight:500; font-size:12px;
  color:var(--muted); margin-top: 10px; padding: 0 6px; letter-spacing: .02em;
}

/* Stacked screenshot grid -- for campaign dashboards (full-width, one per row) */
.shot-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
  margin: clamp(20px, 3vw, 32px) 0;
}
.shot-grid .shot{ margin: 0 }

/* Two-column screenshot row -- for email reply screenshots */
.shot-row{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(12px, 2vw, 18px);
  margin: clamp(20px, 3vw, 32px) 0;
}
@media (max-width: 720px){ .shot-row{ grid-template-columns: 1fr } }
.shot-row .shot{ margin: 0 }

/* CTA block */
.cs-cta{
  margin: clamp(48px, 6vw, 72px) 0 0;
  padding: clamp(28px, 4vw, 48px);
  background: var(--ink); color:#fff; border-radius: 20px;
  text-align: center; position: relative; overflow: hidden;
}
.cs-cta::before{
  content:""; position:absolute; inset:-20% -10% auto auto; width:60%; aspect-ratio:1;
  background: radial-gradient(closest-side, rgba(255,90,31,.18), transparent 70%);
}
.cs-cta h2{
  color:#fff; margin: 0 0 14px; font-weight:500;
  font-size: clamp(26px, 3.4vw, 40px); letter-spacing:-.02em;
  position:relative;
}
.cs-cta p{ color:#cfcdc4; max-width: 56ch; margin: 0 auto 24px; font-size: 16px; position:relative }
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding: 14px 22px; border-radius: 999px;
  font-family:var(--sans); font-weight:600; font-size:15px;
  background: var(--accent); color:#0a0a0a;
  transition: transform .15s ease, background .2s ease;
  position:relative;
}
.btn:hover{ transform: translateY(-1px); background:#ff6a30 }
.btn svg{ width:16px; height:16px; transition: transform .2s ease }
.btn:hover svg{ transform: translateX(3px) }

/* Footer */
.zd-footer{ background:#000; color:#fff; padding: clamp(48px, 6vw, 80px) 0 28px }
.zd-top{ display:flex; justify-content:space-between; align-items:flex-start; gap:24px; flex-wrap:wrap; padding-bottom:36px; border-bottom:1px solid rgba(255,255,255,.12) }
.zd-help{ font-family:var(--sans); font-weight:500; font-size:clamp(20px, 2.4vw, 32px); letter-spacing:-.02em; line-height:1.1 }
.zd-help a{ color:var(--accent); border-bottom:2px solid var(--accent); padding-bottom:2px; font-size: 12px; font-weight: 600 }
.zd-socials{display:flex; gap:14px; flex-wrap:wrap}
.zd-socials a{
  width:40px; height:40px; border-radius:50%;
  background:rgba(255,255,255,.06);
  display:flex; align-items:center; justify-content:center; color:#fff;
  transition:background .2s, transform .2s;
}
.zd-socials a:hover{background:var(--accent); transform:translateY(-2px)}
.zd-socials svg{width:18px;height:18px}
.zd-bottom{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; padding-top:24px; color:#a8a69d; font-size:13px }
.zd-bottom a{ color:#a8a69d; margin-right:18px }
.zd-bottom a:hover{ color:#fff }