/* Castron Ridge Capital — shared stylesheet */
:root{
  --ink:#0A0B0D;
  --ink-raise:#121317;
  --ink-line:#23252B;
  --bone:#F5F2EC;
  --bone-2:#EAE5DB;
  --paper:#FFFFFF;
  --gold:#BF9F63;
  --gold-soft:#D8BD8A;
  --on-dark:#EDEAE4;
  --on-dark-mute:#9A9BA1;
  --on-light:#16181C;
  --on-light-mute:#585C64;
  --maxw:1240px;
  --gutter:clamp(20px,5vw,64px);
  --r:2px;
  --ease:cubic-bezier(.2,.7,.25,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }
body{
  margin:0;background:var(--bone);color:var(--on-light);
  font-family:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  font-size:16px;line-height:1.62;font-weight:400;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,.display{font-family:"Bodoni Moda","Bodoni 72",Didot,Georgia,serif;font-weight:400;letter-spacing:-.01em;line-height:1.08;margin:0}
h1{font-size:clamp(2.6rem,6vw,4.8rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:1.3rem;line-height:1.25}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.rule{width:52px;height:1px;background:var(--gold);margin-bottom:26px}
.kicker{font-size:.82rem;letter-spacing:.06em;color:var(--gold);margin:0 0 14px;font-weight:500}
.lede{font-size:clamp(1.02rem,1.5vw,1.14rem);max-width:58ch;color:var(--on-light-mute)}
.section--dark .lede{color:var(--on-dark-mute)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 30px;border-radius:var(--r);font-size:.96rem;font-weight:500;letter-spacing:.01em;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.btn--gold{background:var(--gold);color:#12100B;border-color:var(--gold)}
.btn--gold:hover{background:var(--gold-soft);border-color:var(--gold-soft)}
.btn--ghost{border-color:rgba(237,234,228,.28);color:var(--on-dark);background:transparent}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn--ghost-dark{border-color:rgba(22,24,28,.22);color:var(--on-light);background:transparent}
.btn--ghost-dark:hover{border-color:var(--gold);color:#6c5320}
.btn--wide{width:100%}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:60;transition:background .4s var(--ease),border-color .4s var(--ease);border-bottom:1px solid transparent;background:rgba(6,7,9,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.site-header.is-stuck{background:rgba(10,11,13,.94);backdrop-filter:blur(14px);border-bottom-color:var(--ink-line)}
.nav a,.brand-name{text-shadow:0 1px 4px rgba(0,0,0,.55)}
.header-inner{max-width:var(--maxw);margin:0 auto;padding:18px var(--gutter);display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--on-dark);flex:0 0 auto}
.brand-mark{height:34px;width:auto;flex:0 0 auto;display:block}
.brand-name{font-family:"Bodoni Moda",Didot,Georgia,serif;font-size:1.06rem;line-height:1.1;letter-spacing:.02em}
.brand-name .sub{display:block;font-family:"Archivo",sans-serif;font-size:.6rem;letter-spacing:.34em;color:var(--gold);margin-top:4px}
.nav{margin-left:auto;display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-size:.9rem;color:var(--on-dark-mute);position:relative;padding-block:6px;transition:color .3s var(--ease)}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .35s var(--ease)}
.nav a:hover,.nav a.is-active{color:var(--on-dark)}
.nav a:hover::after,.nav a.is-active::after{width:100%}
.lang-switch{
  text-decoration:none;font-size:.78rem;font-weight:600;letter-spacing:.04em;color:var(--on-dark-mute);
  border:1px solid rgba(237,234,228,.28);border-radius:var(--r);padding:6px 11px;margin-left:4px;
  transition:color .3s var(--ease),border-color .3s var(--ease);
}
.lang-switch::after{display:none}
.lang-switch:hover{color:var(--gold);border-color:var(--gold)}
.header-cta{margin-left:6px;min-height:44px;padding:0 22px;font-size:.88rem}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid rgba(237,234,228,.25);width:46px;height:46px;border-radius:var(--r);align-items:center;justify-content:center;cursor:pointer}
.menu-btn span{display:block;width:18px;height:1px;background:var(--on-dark);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:1px;background:var(--on-dark)}
.menu-btn span::before{top:-6px}
.menu-btn span::after{top:6px}
.mobile-nav{display:none;position:fixed;inset:0;z-index:70;background:rgba(7,8,10,.98);flex-direction:column;padding:100px var(--gutter) 40px}
.mobile-nav.is-open{display:flex}
.mobile-nav a{text-decoration:none;font-family:"Bodoni Moda",Didot,serif;font-size:1.7rem;padding:16px 0;border-bottom:1px solid var(--ink-line);color:var(--on-dark)}
.mobile-nav .btn{margin-top:30px}
.mobile-close{position:absolute;top:18px;right:var(--gutter);background:none;border:1px solid rgba(237,234,228,.25);width:46px;height:46px;border-radius:var(--r);color:var(--on-dark);font-size:1.2rem;cursor:pointer}
@media (max-width:960px){ .nav,.header-cta{display:none} .menu-btn{display:flex} }

/* page hero (interior pages) */
.page-hero{position:relative;min-height:62vh;display:flex;align-items:flex-end;overflow:hidden;background:#07080A}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.page-hero .veil{position:absolute;inset:0;z-index:1;background:linear-gradient(to bottom, rgba(7,8,10,.35) 0%, rgba(7,8,10,.55) 55%, rgba(7,8,10,.92) 100%)}
.page-hero-inner{position:relative;z-index:2;width:100%;padding-block:clamp(140px,22vh,200px) clamp(56px,8vh,90px)}
.page-hero h1{color:#FBFAF7;max-width:18ch}
.page-hero .lede{color:#C8C7C4;margin-top:20px;max-width:56ch}
@media (prefers-reduced-motion:no-preference){
  .page-hero h1,.page-hero .lede{opacity:0;transform:translateY(16px);animation:rise .9s var(--ease) forwards}
  .page-hero .lede{animation-delay:.14s}
}
@keyframes rise{to{opacity:1;transform:none}}

/* sections */
.section{padding-block:clamp(70px,9vw,128px)}
.section--dark{background:var(--ink);color:var(--on-dark)}
.section--light{background:var(--bone);color:var(--on-light)}
.section--paper{background:var(--paper);color:var(--on-light)}
.head-block{max-width:66ch;margin-bottom:clamp(40px,6vw,64px)}

/* image cards grid (home) */
.explore-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--ink-line)}
.explore-card{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--ink);text-decoration:none;color:var(--on-dark);display:block}
.explore-card img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease);display:block}
.explore-card .veil{position:absolute;inset:0;background:linear-gradient(to top, rgba(7,8,10,.92) 0%, rgba(7,8,10,.25) 55%, rgba(7,8,10,.05) 100%);transition:background .5s var(--ease)}
.explore-card .cap{position:absolute;left:0;right:0;bottom:0;padding:24px 22px;z-index:2}
.explore-card .cap .tag{font-size:.74rem;letter-spacing:.1em;color:var(--gold);display:block;margin-bottom:8px;opacity:0;transform:translateY(6px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.explore-card h3{font-size:1.2rem;color:#FBFAF7}
.explore-card .desc{font-size:.85rem;color:var(--on-dark-mute);max-height:0;overflow:hidden;opacity:0;transition:max-height .4s var(--ease),opacity .4s var(--ease),margin .4s var(--ease)}
.explore-card .arrow{display:inline-block;margin-top:10px;width:20px;height:20px;opacity:0;transform:translateX(-6px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.explore-card:hover img{transform:scale(1.06)}
.explore-card:hover .veil{background:linear-gradient(to top, rgba(7,8,10,.95) 0%, rgba(7,8,10,.5) 60%, rgba(7,8,10,.15) 100%)}
.explore-card:hover .tag{opacity:1;transform:none}
.explore-card:hover .desc{max-height:80px;opacity:1;margin-top:8px}
.explore-card:hover .arrow{opacity:1;transform:none}
@media (max-width:980px){ .explore-grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width:560px){ .explore-grid{grid-template-columns:1fr} .explore-card{aspect-ratio:4/3} }

/* philosophy words (about) */
.philosophy{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink-line)}
.philosophy div{padding:34px 10px;text-align:center;border-right:1px solid var(--ink-line);opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.philosophy div.is-in{opacity:1;transform:none}
.philosophy div:last-child{border-right:0}
.philosophy h3{font-size:clamp(1.3rem,2.4vw,1.8rem);color:var(--gold);letter-spacing:.02em}
@media (max-width:760px){ .philosophy{grid-template-columns:repeat(2,1fr)} .philosophy div:nth-child(2n){border-right:0} .philosophy div{border-bottom:1px solid var(--ink-line)} }

/* alternating media rows (what we buy) */
.feature-row{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0}
.feature-row .media{aspect-ratio:4/3;overflow:hidden}
.feature-row .media img{width:100%;height:100%;object-fit:cover}
.feature-row .copy{padding:clamp(32px,5vw,80px)}
.feature-row:nth-child(even){direction:rtl}
.feature-row:nth-child(even) .copy{direction:ltr}
.feature-row .idx{font-size:.78rem;letter-spacing:.14em;color:var(--gold);display:block;margin-bottom:16px}
@media (max-width:860px){
  .feature-row,.feature-row:nth-child(even){grid-template-columns:1fr;direction:ltr}
  .feature-row .media{aspect-ratio:16/10}
}

/* process steps (our process) */
.proc-steps{display:flex;flex-direction:column}
.proc-step{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;border-top:1px solid var(--bone-2);align-items:center}
.proc-step:last-child{border-bottom:1px solid var(--bone-2)}
.proc-step .copy{padding:clamp(34px,5vw,64px) clamp(0px,3vw,40px)}
.proc-step .media{aspect-ratio:16/11;overflow:hidden}
.proc-step .media img{width:100%;height:100%;object-fit:cover}
.proc-n{font-family:"Bodoni Moda",Didot,serif;font-size:3rem;color:var(--gold);line-height:1;display:block;margin-bottom:16px}
@media (max-width:820px){ .proc-step{grid-template-columns:1fr} .proc-step .media{order:-1} }

/* value cards */
.vcards{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--bone-2)}
.vcard{padding:34px 28px 38px;border-right:1px solid var(--bone-2);border-bottom:1px solid var(--bone-2)}
.vcard:last-child{border-right:0}
.vcard svg{width:24px;height:24px;stroke:var(--gold);fill:none;stroke-width:1.2;margin-bottom:20px}
.vcard h3{margin-bottom:10px;font-size:1.1rem}
.vcard p{font-size:.92rem;color:var(--on-light-mute);margin:0}
@media (max-width:980px){ .vcards{grid-template-columns:repeat(2,1fr)} .vcard:nth-child(2n){border-right:0} }
@media (max-width:560px){ .vcards{grid-template-columns:1fr} .vcard{border-right:0} }

/* criteria list */
.criteria-list{columns:3;column-gap:40px;list-style:none;margin:0;padding:0}
.criteria-list li{break-inside:avoid;padding:13px 0 13px 24px;position:relative;border-bottom:1px solid var(--ink-line);font-size:.95rem}
.criteria-list li::before{content:"";position:absolute;left:0;top:22px;width:9px;height:1px;background:var(--gold)}
@media (max-width:880px){ .criteria-list{columns:2} }
@media (max-width:540px){ .criteria-list{columns:1} }
.disclaimer{margin-top:44px;padding:24px 26px;border:1px solid var(--ink-line);border-left:2px solid var(--gold);font-size:.88rem;color:var(--on-dark-mute);max-width:80ch;background:var(--ink-raise)}

/* band CTA */
.band{background:var(--ink-raise);border-block:1px solid var(--ink-line);color:var(--on-dark)}
.band .lede{color:var(--on-dark-mute)}
.band-inner{display:flex;align-items:center;gap:40px;flex-wrap:wrap;justify-content:space-between}
.band-inner .head-block{margin-bottom:0;max-width:52ch}

/* ---------- form ---------- */
.form-shell{background:var(--paper);border:1px solid var(--bone-2);padding:clamp(26px,4vw,56px);max-width:860px}
.fieldset{border:0;margin:0 0 42px;padding:0}
.fieldset:last-of-type{margin-bottom:28px}
.legend{font-family:"Bodoni Moda",Didot,serif;font-size:1.3rem;margin:0 0 4px;padding:0;display:block;color:var(--on-light)}
.legend-note{font-size:.87rem;color:var(--on-light-mute);margin:0 0 22px}
.fgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 22px}
.col-span{grid-column:1/-1}
@media (max-width:700px){ .fgrid{grid-template-columns:1fr} }
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field label{font-size:.86rem;font-weight:500;color:var(--on-light)}
.req{color:var(--gold);margin-left:3px}
.field input,.field select,.field textarea{width:100%;background:#FAF9F6;border:1px solid var(--bone-2);border-radius:var(--r);padding:14px;min-height:52px;font-size:16px;color:var(--on-light);transition:border-color .25s var(--ease),background .25s var(--ease);-webkit-appearance:none;appearance:none}
.field textarea{min-height:140px;resize:vertical;line-height:1.55}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);background:var(--paper);outline:none}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:#B4462F;background:#FDF6F4}
.err{font-size:.8rem;color:#A03C27;min-height:0}
.drop{border:1px dashed #C9C2B4;border-radius:var(--r);padding:30px 22px;text-align:center;background:#FAF9F6;transition:border-color .3s var(--ease),background .3s var(--ease);cursor:pointer}
.drop:hover,.drop.is-over{border-color:var(--gold);background:#FBF7EF}
.drop svg{width:26px;height:26px;stroke:var(--gold);fill:none;stroke-width:1.2;margin:0 auto 12px}
.drop strong{font-weight:500;font-size:.95rem}
.drop p{font-size:.82rem;color:var(--on-light-mute);margin:6px 0 0}
.filelist{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.filelist li{display:flex;align-items:center;gap:12px;padding:11px 13px;background:#FAF9F6;border:1px solid var(--bone-2);border-radius:var(--r);font-size:.86rem}
.filelist .fname{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.filelist .fsize{margin-left:auto;color:var(--on-light-mute);font-size:.8rem;flex:0 0 auto}
.filelist button{background:none;border:0;cursor:pointer;color:var(--on-light-mute);padding:4px 6px}
.filelist li.bad{border-color:#E3C0B5;background:#FDF6F4}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.captcha .field{max-width:220px}
.form-foot{border-top:1px solid var(--bone-2);padding-top:26px;display:flex;flex-direction:column;gap:16px}
.form-note{font-size:.8rem;color:var(--on-light-mute);max-width:64ch}
.form-alert{display:none;padding:16px 18px;border:1px solid #E3C0B5;border-left:2px solid #A03C27;background:#FDF6F4;color:#7A2E1D;font-size:.9rem;border-radius:var(--r)}
.form-alert.is-on{display:block}
.submit-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.spinner{width:15px;height:15px;border:2px solid rgba(18,16,11,.3);border-top-color:#12100B;border-radius:50%;animation:spin .7s linear infinite;display:none}
.is-sending .spinner{display:block}
@keyframes spin{to{transform:rotate(360deg)}}

/* contact page */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,5vw,70px);align-items:start}
@media (max-width:860px){ .contact-grid{grid-template-columns:1fr} }
.contact-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink-line)}
.contact-list li{padding:20px 0;border-bottom:1px solid var(--ink-line);display:flex;gap:18px;align-items:baseline}
.contact-list .lbl{font-size:.78rem;letter-spacing:.1em;color:var(--on-dark-mute);flex:0 0 96px}
.contact-list a{text-decoration:none;font-size:1.04rem;transition:color .3s var(--ease)}
.contact-list a:hover{color:var(--gold)}

/* footer */
.site-footer{background:#07080A;color:var(--on-dark);border-top:1px solid var(--ink-line);padding-block:clamp(52px,7vw,80px) 34px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
@media (max-width:760px){ .foot-top{grid-template-columns:1fr;gap:34px} }
.foot-tag{color:var(--on-dark-mute);font-size:.93rem;margin-top:18px;max-width:34ch}
.foot-col h4{font-size:.78rem;letter-spacing:.12em;color:var(--gold);margin:0 0 16px;font-weight:500}
.foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.foot-col a{text-decoration:none;color:var(--on-dark-mute);font-size:.92rem;transition:color .3s var(--ease)}
.foot-col a:hover{color:var(--gold)}
.foot-bottom{margin-top:clamp(40px,6vw,64px);padding-top:24px;border-top:1px solid var(--ink-line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;color:#6E7077}

/* legal doc pages */
.doc .wrap{max-width:820px}
.doc h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:42px 0 14px}
.doc h2:first-of-type{margin-top:0}
.doc p,.doc li{font-size:.97rem;color:var(--on-light-mute)}
.doc ul{padding-left:20px;margin:0 0 1.05em}
.doc li{margin-bottom:8px}
.doc .updated{font-size:.85rem;color:var(--on-light-mute);border-bottom:1px solid var(--bone-2);padding-bottom:22px;margin-bottom:34px}

/* thank you */
.thanks{min-height:100svh;display:flex;align-items:center;background:var(--ink);text-align:center;color:var(--on-dark)}
.thanks .wrap{max-width:720px}
.thanks svg{width:54px;height:54px;stroke:var(--gold);fill:none;stroke-width:1;margin:0 auto 30px}
.thanks h1{font-size:clamp(2rem,4.4vw,3.2rem);margin-bottom:22px}
.thanks p{color:var(--on-dark-mute);max-width:56ch;margin-inline:auto}
.thanks .btn{margin-top:34px}

.skip{position:absolute;left:-9999px;background:var(--gold);color:#12100B;padding:12px 18px;z-index:99}
.skip:focus{left:12px;top:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}