@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Work+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --bg: #FBF1EE;
  --bg-alt: #F3DEE1;
  --bg-deep: #EFD1D8;
  --primary: #A3243D;
  --primary-dark: #6E1A2C;
  --ink: #2A1F21;
  --ink-soft: #7A5F65;
  --line: #E3C4CB;
  --white: #FFFDFC;
  --max: 1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Work Sans', sans-serif;
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}

h1,h2,h3,h4{
  font-family:'Fraunces', serif;
  font-weight:600;
  line-height:1.15;
  margin:0 0 .4em;
  color:var(--primary-dark);
}
h1{font-size:clamp(2.4rem,5vw,4rem); font-weight:700;}
h2{font-size:clamp(1.7rem,3vw,2.5rem);}
h3{font-size:1.3rem;}
p{margin:0 0 1em;}
a{color:var(--primary);}

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--primary);
  font-weight:500;
  display:inline-block;
  margin-bottom:.9em;
}

.wrap{max-width:var(--max); margin:0 auto; padding:0 28px;}

/* ---------- Suture stitch signature ---------- */
.stitch{
  width:100%;
  height:14px;
  margin:0 0 0 0;
  display:block;
}
.stitch-divider{
  margin:64px 0;
}

/* ---------- Header / Nav ---------- */
header.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(251,241,238,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:1280px; margin:0 auto; padding:14px 18px;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.brand{display:flex; align-items:center; gap:9px; text-decoration:none; color:var(--ink);}
.brand img{height:38px; width:38px; object-fit:contain;}
.brand-text{font-family:'Fraunces', serif; font-weight:600; font-size:.93rem; color:var(--primary-dark); line-height:1.15;}
.brand-text span{display:block; font-family:'IBM Plex Mono', monospace; font-size:.58rem; letter-spacing:.09em; color:var(--ink-soft); font-weight:400; text-transform:uppercase; margin-top:2px;}

nav.main-nav{display:flex; gap:0; align-items:center;}
nav.main-nav a{
  text-decoration:none; color:var(--ink); font-size:.76rem; font-weight:500;
  padding:8px 8px; border-radius:3px; position:relative; white-space:nowrap;
}
nav.main-nav a.active, nav.main-nav a:hover{color:var(--primary-dark);}
nav.main-nav a.active::after{
  content:""; position:absolute; left:8px; right:8px; bottom:4px; height:2px;
  background:repeating-linear-gradient(90deg, var(--primary) 0 5px, transparent 5px 9px);
}
.nav-cta{
  background:var(--primary); color:var(--white) !important; border-radius:30px;
  padding:8px 14px !important; font-weight:600 !important; margin-left:5px;
}
.nav-cta:hover{background:var(--primary-dark) !important;}

.menu-toggle{display:none; background:none; border:none; cursor:pointer; padding:6px;}
.menu-toggle span{display:block; width:24px; height:2px; background:var(--primary-dark); margin:5px 0;}

@media (max-width: 1180px){
  .menu-toggle{display:block;}
  nav.main-nav{
    position:absolute; top:100%; left:0; right:0; background:var(--white);
    flex-direction:column; align-items:stretch; padding:8px 20px 18px;
    border-bottom:1px solid var(--line); display:none;
  }
  nav.main-nav.open{display:flex;}
  nav.main-nav a{padding:12px 6px; border-bottom:1px solid var(--line); white-space:normal; font-size:.9rem;}
  .nav-cta{margin-top:10px; margin-left:0; text-align:center;}
}

/* ---------- Hero ---------- */
.hero{
  padding:88px 0 70px;
  background:
    radial-gradient(ellipse at top right, var(--bg-deep) 0%, transparent 55%),
    var(--bg);
  position:relative; overflow:hidden;
}
.hero-grid{display:grid; grid-template-columns:1.15fr .85fr; gap:56px; align-items:center;}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;}}
.hero h1{max-width:640px;}
.hero-sub{font-size:1.14rem; color:var(--ink-soft); max-width:520px; margin-bottom:1.6em;}
.hero-mark{
  width:100%; max-width:360px; margin:0 auto;
  display:flex; align-items:center; justify-content:center;
}
.hero-mark img{
  width:100%; height:auto; object-fit:contain;
}

.btn{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--primary); color:var(--white); text-decoration:none;
  padding:13px 26px; border-radius:30px; font-weight:600; font-size:.95rem;
  transition:background .15s ease;
}
.btn:hover{background:var(--primary-dark);}
.btn-outline{
  background:transparent; color:var(--primary-dark); border:1.5px solid var(--primary-dark);
}
.btn-outline:hover{background:var(--primary-dark); color:var(--white);}
.btn-row{display:flex; gap:14px; flex-wrap:wrap; margin-top:8px;}

/* ---------- Stats strip ---------- */
.stats{
  background:var(--primary-dark); color:var(--white); padding:44px 0;
}
.stats-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center;}
@media (max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr);}}
.stat-num{font-family:'Fraunces', serif; font-size:2.4rem; font-weight:700; color:#F3C6CF;}
.stat-label{font-family:'IBM Plex Mono', monospace; font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:#E8B8C2; margin-top:6px;}

/* ---------- Sections ---------- */
section{padding:72px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{max-width:640px; margin-bottom:44px;}

.card-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
@media (max-width:900px){.card-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.card-grid{grid-template-columns:1fr;}}

.card{
  background:var(--white); border:1px solid var(--line); border-radius:6px;
  padding:30px 26px;
}
.card h3{margin-bottom:.5em;}

/* ---------- Stitched list ---------- */
.stitch-list{list-style:none; margin:0; padding:0;}
.stitch-list li{
  position:relative; padding:0 0 22px 30px; margin-bottom:22px;
  border-bottom:1px dashed var(--line);
}
.stitch-list li:last-child{border-bottom:none; margin-bottom:0; padding-bottom:0;}
.stitch-list li::before{
  content:"🪡"; position:absolute; left:-2px; top:-1px; color:var(--primary);
  font-size:1.05rem; font-style:normal;
}

/* ---------- Event blocks ---------- */
.timeline{position:relative; margin-top:20px;}
.event-block{
  display:grid; grid-template-columns:160px 1fr; gap:36px;
  padding:34px 0; border-top:1px solid var(--line);
}
.event-block:first-child{border-top:none;}
@media (max-width:720px){.event-block{grid-template-columns:1fr; gap:10px;}}
.event-date{font-family:'IBM Plex Mono', monospace; font-size:.82rem; color:var(--primary); letter-spacing:.03em;}
.event-tag{
  display:inline-block; background:var(--bg-alt); color:var(--primary-dark);
  font-family:'IBM Plex Mono', monospace; font-size:.68rem; letter-spacing:.08em; text-transform:uppercase;
  padding:4px 10px; border-radius:20px; margin-bottom:10px;
}
.speaker-list{display:flex; flex-wrap:wrap; gap:8px; margin-top:14px;}
.speaker-chip{
  background:var(--white); border:1px solid var(--line); border-radius:20px;
  padding:6px 14px; font-size:.82rem; color:var(--ink);
}
.speaker-chip b{color:var(--primary-dark);}

/* ---------- Table (sponsorship) ---------- */
.tier-table{width:100%; border-collapse:collapse; margin-top:20px; background:var(--white);}
.tier-table th, .tier-table td{padding:14px 16px; border:1px solid var(--line); text-align:left; font-size:.92rem;}
.tier-table th{background:var(--primary-dark); color:var(--white); font-family:'IBM Plex Mono', monospace; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; font-weight:500;}
.tier-table td.check{text-align:center; color:var(--primary); font-weight:600;}
.tier-table td.dash{text-align:center; color:var(--ink-soft);}
.tier-table tr:nth-child(even) td{background:var(--bg-alt);}

.tier-cards{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:16px;}
@media (max-width:900px){.tier-cards{grid-template-columns:1fr;}}
.tier-card{background:var(--white); border:1px solid var(--line); border-radius:6px; padding:28px 24px;}
.tier-card.gold{border:2px solid var(--primary); position:relative;}
.tier-card .price{font-family:'Fraunces', serif; font-size:1.8rem; color:var(--primary-dark); font-weight:700; margin-bottom:14px;}
.tier-card ul{margin:0; padding-left:18px; font-size:.9rem; color:var(--ink-soft);}
.tier-card ul li{margin-bottom:8px;}

/* ---------- Photo placeholder ---------- */
.photo-placeholder{
  background:var(--bg-alt); border:1.5px dashed var(--primary); border-radius:8px;
  aspect-ratio:16/9; width:100%;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
  color:var(--primary-dark); text-align:center; padding:20px;
}
.photo-placeholder .ph-icon{font-size:1.8rem;}
.photo-placeholder .ph-label{font-family:'IBM Plex Mono', monospace; font-size:.78rem; letter-spacing:.04em; max-width:360px;}

.profile-placeholder{
  background:var(--bg-alt); border:1.5px dashed var(--primary); border-radius:50%;
  width:180px; height:180px; margin:0 auto;
  display:flex; align-items:center; justify-content:center; color:var(--primary-dark);
  font-family:'IBM Plex Mono', monospace; font-size:.7rem; text-align:center; padding:10px;
}
.profile-photo{
  width:180px; height:180px; margin:0 auto; border-radius:50%;
  overflow:hidden; border:3px solid var(--bg-alt);
}
.profile-photo img{width:100%; height:100%; object-fit:cover; object-position:center 18%;}

.conference-photo{
  width:100%; border-radius:8px; overflow:hidden; border:1px solid var(--line);
  aspect-ratio:16/9;
}
.conference-photo img{width:100%; height:100%; object-fit:cover;}

.bio-placeholder{
  background:var(--white); border:1px dashed var(--line); border-radius:6px;
  padding:22px; color:var(--ink-soft); font-style:italic; font-size:.92rem;
}

/* ---------- Committee list ---------- */
.committee-list{list-style:none; margin:0; padding:0;}
.committee-list li{
  display:flex; justify-content:space-between; align-items:baseline; flex-wrap:wrap; gap:6px 20px;
  padding:16px 0; border-bottom:1px dashed var(--line);
}
.committee-list li:last-child{border-bottom:none;}
.committee-list .role{
  font-family:'IBM Plex Mono', monospace; font-size:.78rem; letter-spacing:.04em;
  color:var(--primary); text-transform:uppercase; font-weight:500;
}
.committee-list .name{
  font-family:'Fraunces', serif; font-size:1.05rem; color:var(--ink); font-weight:600;
}

/* ---------- Contact form ---------- */
.contact-form{
  background:var(--white); border-radius:8px; padding:34px; margin-top:26px;
  text-align:left; max-width:640px; margin-left:auto; margin-right:auto;
}
.contact-form .form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
@media (max-width:600px){.contact-form .form-row{grid-template-columns:1fr;}}
.contact-form label{
  display:block; font-family:'IBM Plex Mono', monospace; font-size:.7rem;
  letter-spacing:.06em; text-transform:uppercase; color:var(--primary-dark); margin-bottom:6px;
}
.contact-form input, .contact-form textarea{
  width:100%; padding:11px 13px; border:1px solid var(--line); border-radius:5px;
  font-family:'Work Sans', sans-serif; font-size:.95rem; color:var(--ink); background:var(--bg);
}
.contact-form input:focus, .contact-form textarea:focus{
  outline:2px solid var(--primary); outline-offset:1px;
}
.contact-form textarea{resize:vertical; min-height:110px;}
.contact-form .field{margin-bottom:16px;}
.contact-form button{
  background:var(--primary); color:var(--white); border:none; cursor:pointer;
  padding:13px 30px; border-radius:30px; font-weight:600; font-size:.95rem; font-family:'Work Sans', sans-serif;
}
.contact-form button:hover{background:var(--primary-dark);}
.cta-banner{
  background:var(--primary); color:var(--white); border-radius:10px;
  padding:50px 40px; text-align:center; margin-top:40px;
}
.cta-banner h2{color:var(--white);}
.cta-banner p{color:#F3D3D9; max-width:560px; margin:0 auto 20px;}
.cta-banner .btn{background:var(--white); color:var(--primary-dark);}
.cta-banner .btn:hover{background:var(--bg-alt);}

/* ---------- Footer ---------- */
footer{background:var(--primary-dark); color:#EAC9D0; padding:48px 0 28px;}
.footer-grid{display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr; gap:32px; margin-bottom:30px;}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
footer h4{color:var(--white); font-family:'IBM Plex Mono', monospace; font-size:.75rem; letter-spacing:.08em; text-transform:uppercase; margin-bottom:14px;}
footer a{color:#EAC9D0; text-decoration:none; font-size:.92rem;}
footer a:hover{color:var(--white);}
footer .foot-links{display:flex; flex-direction:column; gap:8px;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.15); padding-top:20px; font-size:.8rem; color:#D9A9B3; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}
.foot-brand{display:flex; align-items:center; gap:12px; margin-bottom:14px;}
.foot-brand img{height:40px; width:40px; border-radius:50%; background:var(--bg-alt); padding:4px;}