:root{--navy:#152c36;--copper:#a65432;--paper:#f5f4ef;--muted:#637077}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--navy);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a:focus-visible,button:focus-visible{outline:3px solid #a65432;outline-offset:4px}.header{max-width:1350px;margin:auto;padding:32px 64px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #dddeda}.brand{display:flex;align-items:center;gap:17px}.mark{font-size:36px;font-weight:800;letter-spacing:-3px}.mark span{color:var(--copper);font-size:28px}.brand-text{font-size:10px;font-weight:700;letter-spacing:1.7px;line-height:1.8}.brand-text span{display:block;font-size:9px;color:#7d8788;letter-spacing:2.2px}.nav-link{font-size:12px;display:flex;gap:15px;align-items:center}.main{max-width:1210px;margin:0 auto;display:grid;grid-template-columns:1.12fr 1fr;gap:85px;padding:66px 38px 60px}.intro{padding-top:18px;position:relative;overflow:hidden}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;display:flex;align-items:center;gap:9px;color:var(--copper)}.dot{height:6px;width:6px;border-radius:50%;background:var(--copper)}h1{font-size:clamp(42px,4.5vw,66px);font-weight:500;letter-spacing:-3px;line-height:1.08;margin:28px 0 25px}h1 em{font-family:Georgia,serif;font-weight:400;color:var(--copper)}.lead{font-size:16px;line-height:1.8;color:#596970}.event-note{border-left:2px solid #b27a59;padding-left:18px;margin-top:34px}.event-note>span{font-size:9px;font-weight:700;letter-spacing:1.8px}.event-note p{font-size:13px;line-height:1.7;color:#69777a;margin:9px 0}.technical-art{position:relative;height:210px;margin-top:25px;overflow:hidden;background:linear-gradient(90deg,transparent 99%,#1a384309 99%),linear-gradient(transparent 99%,#1a384309 99%);background-size:24px 24px;mask-image:linear-gradient(transparent,black 20%,black 85%,transparent)}.ring{position:absolute;left:46%;top:53%;border:1px solid #1739452b;border-radius:50%;transform:translate(-50%,-50%)}.ring-one{height:225px;width:225px;border-style:dashed}.ring-two{height:180px;width:180px;border:18px solid #1739450a;outline:1px solid #17394525}.ring-three{height:98px;width:98px}.cross{position:absolute;background:#a6543255}.horizontal{top:53%;left:12%;width:70%;height:1px}.vertical{top:0;left:46%;height:100%;width:1px}.art-label{position:absolute;left:0;top:24px;font-size:8px;letter-spacing:2px;color:#768387}.art-scale{position:absolute;bottom:25px;right:0;font-size:8px;letter-spacing:1.5px;color:#768387}.form-card{background:white;border:1px solid #e3e5e0;border-radius:5px;padding:34px 36px;box-shadow:0 16px 50px #19333b08;align-self:start;scroll-margin-top:25px}.card-heading{display:flex;justify-content:space-between;align-items:center}.step{font-size:9px;letter-spacing:1.5px;color:#87918e;border:1px solid #e2e5e1;border-radius:20px;padding:5px 10px}h2{font-size:31px;letter-spacing:-1px;font-weight:500;margin:19px 0 8px}.card-subtitle{font-size:13px;color:#778184;margin:0 0 28px}label{display:block;font-size:12px;font-weight:600;margin-bottom:18px}label>span{color:#ab6745}input{display:block;border:1px solid #d8dedb;background:#fafbf9;border-radius:3px;padding:13px 14px;width:100%;margin-top:8px;outline:none;font-size:14px;color:var(--navy)}input::placeholder{color:#9ba29e}input:focus{border-color:#a65432;box-shadow:0 0 0 3px #a6543210;background:white}.guest-row{display:flex;justify-content:space-between;align-items:center;margin-top:23px;gap:14px}.guest-row label{margin-bottom:5px}.guest-row p{font-size:11px;color:#7e898b;margin:0}.stepper{display:flex;border:1px solid #d8dedb;border-radius:3px;align-items:center;height:42px;overflow:hidden}.stepper button{border:0;background:#f8f9f6;height:40px;padding:0 9px;display:flex;align-items:center}.stepper input{padding:0;width:44px;background:white;border:0;box-shadow:none;margin:0;text-align:center;appearance:textfield}.stepper input::-webkit-inner-spin-button{appearance:none}.headcount{border-top:1px solid #edf0ec;margin-top:20px;padding-top:15px;display:flex;justify-content:space-between;font-size:11px;color:#768386}.headcount strong{font-weight:600;color:var(--navy)}.submit{display:flex;align-items:center;justify-content:space-between;width:100%;border:0;border-radius:3px;background:var(--navy);color:white;padding:16px 18px;font-size:13px;margin-top:24px}.submit:hover{background:#254856}.privacy{font-size:10px;color:#788587;display:flex;align-items:center;justify-content:center;gap:6px;line-height:1.5;margin:15px 0 0}.honeypot{position:absolute;left:-10000px}.error{font-size:12px;color:#b32b2b}.success{padding:35px 0}.success-icon{display:inline-flex;align-items:center;justify-content:center;height:65px;width:65px;border-radius:50%;background:#edf4ec;color:#3e6846;margin-bottom:30px}.success p{font-size:14px;line-height:1.8}.success .subtle{color:#788587}.text-link{display:flex;gap:8px;align-items:center;font-size:12px;margin-top:30px}footer{max-width:1220px;margin:auto;border-top:1px solid #dddeda;padding:25px 38px 35px;display:flex;justify-content:space-between;gap:20px;font-size:10px;color:#7b8585}footer a{display:flex;align-items:center;gap:5px}.dashboard{max-width:1050px;padding:40px 25px;margin:auto}.dashboard h1{font-size:38px}.dashboard table{width:100%;border-collapse:collapse;font-size:13px;background:white}.dashboard td,.dashboard th{text-align:left;padding:12px;border-bottom:1px solid #ddd}.table-scroll{overflow:auto}.export{display:inline-block;background:var(--navy);color:white;padding:12px 18px;margin:20px 0;border-radius:4px}@media(max-width:850px){.header{padding:24px}.main{gap:35px;padding:38px 24px}.form-card{padding:28px 24px}h1{font-size:48px}.privacy{font-size:9px}}@media(max-width:650px){.header{padding:20px}.mark{font-size:29px}.brand-text{font-size:8px}.nav-link{font-size:10px;gap:6px}.main{grid-template-columns:1fr;gap:30px;padding:34px 20px}.intro{padding:0}h1{font-size:49px;margin:21px 0}.lead{font-size:14px}.technical-art{display:none}.event-note{margin-top:22px}.form-card{padding:27px 23px}footer{padding:24px 20px;flex-wrap:wrap}footer>span:nth-child(2){display:none}.guest-row{gap:8px}}

/* C&S portal branding */
:root{--navy:#123b5d;--copper:#123b5d;--paper:#123b5d;--muted:#647789}
body{background:#123b5d;color:#fff}
.header{border-bottom:1px solid #ffffff26;max-width:none;padding:27px max(32px,calc((100vw - 1220px)/2));background:#123b5d}
.company-logo{display:block;width:260px;height:auto;object-fit:contain}
.brand{gap:0}.nav-link{color:#fff;font-size:13px}
.main{gap:80px;padding-top:62px;padding-bottom:64px}
.intro>.eyebrow{color:#cad9e4}.dot{background:#cad9e4}
h1{font-weight:600;letter-spacing:-2.4px}h1 em{color:#fff;font-family:inherit;font-style:normal;font-weight:600}
.lead{color:#d2dfe9}.event-note{border-left-color:#ffffff80}.event-note p{color:#d2dfe9}
.technical-art{background:linear-gradient(90deg,transparent 99%,#ffffff0c 99%),linear-gradient(transparent 99%,#ffffff0c 99%);background-size:24px 24px}
.ring{border-color:#ffffff35}.ring-two{border-color:#ffffff0d;outline-color:#ffffff30}.cross{background:#ffffff55}.art-label,.art-scale{color:#b2c9dc}
.form-card{color:#123b5d;border:0;border-radius:9px;box-shadow:0 24px 70px #05233b30}.card-heading .eyebrow,.success .eyebrow{color:#123b5d}label>span{color:#123b5d}
input:focus{border-color:#123b5d;box-shadow:0 0 0 3px #123b5d18}.submit{background:#123b5d;border-radius:4px}.submit:hover{background:#1c5078}
footer{border-top-color:#ffffff26;color:#c0d2df}footer a{color:#d8e5ef}.dashboard{color:#123b5d;background:#f5f7f9;min-height:100vh}.dashboard input{color:#123b5d}
@media(max-width:850px){.header{padding:24px}.main{gap:35px}.company-logo{width:230px}}
@media(max-width:650px){.header{padding:21px 20px}.company-logo{width:195px}.nav-link{font-size:10px}.main{padding-top:35px;gap:30px}h1{font-size:47px}.guest-row>div:first-child{min-width:0}.guest-row label{font-size:11px}.stepper{flex-shrink:0}}
@media(max-width:360px){.company-logo{width:170px}.nav-link{gap:3px;font-size:9px}}

.core-points{margin-top:40px;padding-top:23px;border-top:1px solid #ffffff26}.core-points p{font-size:15px;line-height:1.5;font-weight:700;letter-spacing:1.4px;color:#fff;margin:8px 0}@media(max-width:650px){.core-points{margin-top:26px;padding-top:16px}.core-points p{font-size:12px;letter-spacing:1px}}

.uniques{border-top:1px solid #ffffff26;margin-top:25px;padding-top:22px}.uniques h2{font-size:10px;font-weight:700;letter-spacing:2px;color:#bcd0e1;margin:0 0 14px}.uniques ul{padding:0;list-style:none;margin:0;display:grid;gap:12px}.uniques li{font-size:12px;font-weight:600;line-height:1.65;letter-spacing:.6px;color:white;padding-left:15px;position:relative}.uniques li:before{content:"";width:4px;height:4px;background:#bcd0e1;border-radius:50%;position:absolute;left:0;top:8px}@media(max-width:650px){.uniques{margin-top:20px;padding-top:18px}.uniques li{font-size:11px}}

/* Partial building photograph, fading into the C&S navy. */
:root{--gold:#d7b66c;--gold-light:#e5cb8f}
body{position:relative;isolation:isolate}
.building-backdrop{position:absolute;z-index:-1;pointer-events:none;left:0;top:105px;width:74%;height:690px;background-image:linear-gradient(180deg,#123b5d 0%,#123b5d30 23%,#123b5d45 60%,#123b5d 100%),linear-gradient(90deg,#123b5d7d 0%,#123b5d94 52%,#123b5d 100%),url('/cs-building.jpg');background-size:cover;background-position:center,center,62% center;background-repeat:no-repeat}
.header{background:#123b5df2;border-bottom-color:#d7b66c40}
.intro>.eyebrow{color:var(--gold-light)}.dot{background:var(--gold)}
h1 em{color:var(--gold-light)}.lead{color:#edf2f6}.event-note{border-left-color:var(--gold)}.event-note>span{color:var(--gold-light)}.event-note p{color:#edf2f6}
.form-card{border-top:3px solid var(--gold)}.card-heading .eyebrow,.success .eyebrow{color:#806124}.step{border-color:#d7b66c77;color:#806124;background:#fbf8f0}
.submit{background:var(--gold);color:#102e47;font-weight:700}.submit:hover{background:var(--gold-light)}
input:focus{border-color:#b38b3d;box-shadow:0 0 0 3px #d7b66c30}a:focus-visible,button:focus-visible{outline-color:var(--gold)}
.core-points{border-top-color:#d7b66c66}.uniques{border-top-color:#d7b66c66}.uniques h2{color:var(--gold-light)}.uniques li:before{background:var(--gold)}
.nav-link svg,.text-link svg{color:var(--gold)}footer{border-top-color:#d7b66c40}
@media(min-width:1500px){.building-backdrop{width:70%;height:740px}}
@media(max-width:850px){.building-backdrop{width:90%;height:720px;top:100px}}
@media(max-width:650px){.building-backdrop{width:100%;height:570px;top:80px;background-position:center,center,62% center;background-image:linear-gradient(180deg,#123b5d 0%,#123b5d45 22%,#123b5d88 65%,#123b5d 100%),linear-gradient(90deg,#123b5da6,#123b5d99),url('/cs-building.jpg')}}

/* Requested heading sizes; existing colors are inherited unchanged. */
.card-heading{flex-wrap:wrap;gap:10px;align-items:center}
.card-heading>.eyebrow{font-size:31px;font-weight:700;letter-spacing:-1px;line-height:1.2}
.card-heading>.step{flex-shrink:0}
.intro>.eyebrow{font-size:20px}

/* Invitation content — scoped to the left column only. */
.invitation{padding-top:0;overflow:hidden}
.invitation .invite-hero{height:215px;position:relative;border-radius:6px;overflow:hidden;background:transparent}
.invitation .invite-hero-content{position:absolute;left:24px;bottom:17px;right:20px}
.invitation h1{margin:0;font-size:51px;line-height:.94;font-weight:800;letter-spacing:-1.5px;color:#fff;text-shadow:0 2px 15px #001b3355}
.invitation h1 span{color:#27b7ef}
.invitation .invite-heading{margin:20px 0 17px}
.invitation .invite-kicker{font-size:18px;font-weight:700;letter-spacing:1.3px;line-height:1.3;margin:0 0 8px;color:#fff}
.invitation .invite-summary{font-size:13px;line-height:1.6;color:#e6eff6;margin:0}
.invitation .invite-details{display:grid;grid-template-columns:1.4fr 1fr;border-top:1px solid #d7b66c66;border-bottom:1px solid #d7b66c66;padding:15px 0;gap:12px}
.invitation .invite-date,.invitation .invite-time,.invitation .invite-address{display:flex;align-items:center;gap:12px;color:#fff;font-size:14px;font-weight:600;line-height:1.45}
.invitation .invite-time{border-left:1px solid #ffffff2b;padding-left:17px}
.invitation .invite-details svg,.invitation .invite-address>svg{color:var(--gold);flex-shrink:0}
.invitation .invite-detail-label{display:block;font-size:9px;font-weight:700;letter-spacing:1.6px;color:var(--gold-light);margin-bottom:4px}
.invitation .invite-address{padding:15px 0 0;align-items:flex-start}.invitation .invite-address>svg{margin-top:5px}
.invitation address{font-style:normal;font-weight:500;font-size:14px;line-height:1.5}
.invitation .invite-welcome{margin-top:24px}.invitation .invite-welcome h2{font-size:20px;font-weight:700;letter-spacing:1px;margin:0 0 9px;color:#fff}
.invitation .invite-welcome p{font-size:12px;line-height:1.65;color:#e6eff6;margin:0;max-width:440px}
.invitation .invite-features{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:15px 20px}
.invitation .invite-features li{display:flex;gap:11px;align-items:center;font-size:11px;line-height:1.4;font-weight:700;text-transform:uppercase;letter-spacing:.3px;color:#fff}
.invitation .invite-feature-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:43px;height:43px;border:1px solid #d7b66c99;border-radius:50%;background:#123b5d80;color:#fff}
@media(max-width:850px) and (min-width:651px){.invitation .invite-details{grid-template-columns:1fr;gap:14px}.invitation .invite-time{border-left:0;padding-left:0}.invitation .invite-features{grid-template-columns:1fr}.invitation h1{font-size:45px}}
@media(max-width:650px){.invitation .invite-hero{height:210px}.invitation h1{font-size:49px}.invitation .invite-kicker{font-size:17px}.invitation .invite-features{gap:15px 12px}.invitation .invite-features li{font-size:10px;gap:8px}.invitation .invite-details{grid-template-columns:1.45fr 1fr;gap:8px}.invitation .invite-time{padding-left:10px}.invitation .invite-date,.invitation .invite-time{font-size:12px;gap:8px}}
@media(max-width:350px){.invitation .invite-details{grid-template-columns:1fr}.invitation .invite-time{border:0;padding-left:0}.invitation .invite-features{grid-template-columns:1fr}}

/* Keep the invitation heading over the existing faded page background. */
.invitation .invite-hero{height:auto;border-radius:0;overflow:visible;background:transparent}
.invitation .invite-hero-content{position:static;padding:0 0 5px}

.invitation .invite-date time,.invitation .invite-time>div>span:last-child,.invitation .invite-address address{font-weight:700}

/* Strong gold labels for the invitation details. */
.invitation .invite-detail-label{font-family:"Arial Black",Arial,Helvetica,sans-serif;font-size:12px;font-weight:900;letter-spacing:1px;color:var(--gold-light)}

/* Keep guest-count controls legible against the light buttons. */
.stepper button,.stepper button svg{color:#000}
.stepper button:disabled{opacity:1}