/* BUH SMART / inner-page editorial system. One photographic language across
   the original experience and the new useful, static service documentation. */
.interior{background:#eee8de;color:#182c30;min-height:100vh}
.interior-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:29px;
  min-height:87px;padding:12px max(35px,calc((100vw - 1450px)/2));background:rgba(8,26,34,.92);
  -webkit-backdrop-filter:blur(25px) saturate(135%);backdrop-filter:blur(25px) saturate(135%);
  border-bottom:1px solid rgba(211,170,126,.39);box-shadow:0 10px 24px rgba(4,17,20,.16);color:#f5f0e7}
.interior-brand{display:flex;align-items:center;gap:14px;flex-shrink:0;color:#eee8dd}
.interior-brand svg{width:43px;height:43px;color:#c28a60}
.interior-brand>span{position:relative;display:block;font-size:20px;letter-spacing:.075em;white-space:nowrap;padding-bottom:16px}
.interior-brand em{font-style:normal;color:#e4d3c7}
.interior-brand small{position:absolute;left:0;bottom:1px;font-size:7px;letter-spacing:.21em;color:#adb9b1;white-space:nowrap}
.interior-nav{display:flex;align-items:center;gap:clamp(14px,2vw,32px)}
.interior-nav a{font-size:12px;color:#c6d0ca;transition:color .5s ease;white-space:nowrap}
.interior-nav a:hover{color:#e6ac7e}
.interior-header-cta{display:inline-flex;align-items:center;gap:20px;border:1px solid #bb8863;padding:13px 17px;
  color:#dfac86;white-space:nowrap;font-size:12px;transition:background .45s ease,color .45s ease}
.interior-header-cta:hover{background:#c7936d;color:#071a22}
.interior-mobile-nav{display:none}
.interior-breadcrumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:#c5b8a9;margin-bottom:48px}
.interior-breadcrumb a:hover{text-decoration:underline;color:#ffdfbc}
.interior-breadcrumb span:nth-child(even){color:#bd8e72}
.interior-eyebrow{font-size:10px;font-weight:700;letter-spacing:.23em;color:#dda982;margin:0 0 23px}
.interior-hero{position:relative;min-height:620px;overflow:hidden;background:#071a22;color:#f2ece2;isolation:isolate}
.interior-hero:after{content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  background:linear-gradient(90deg,#081b23 0%,#082129 34%,rgba(10,32,38,.64) 57%,rgba(9,28,33,.2) 100%),
    linear-gradient(0deg,rgba(3,15,22,.7),transparent 43%)}
.interior-hero-media{position:absolute;inset:0;z-index:-1}
.interior-hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:69% center;filter:saturate(1.08) contrast(1.03)}
.interior-hero-content{position:relative;z-index:2;width:min(100% - 90px,1450px);margin:0 auto;padding:36px 0 58px}
.interior-hero-content h1,.interior-index-content h1{font:400 clamp(50px,5.6vw,88px)/1.15 var(--serif);letter-spacing:-.047em;margin:0;
  max-width:850px;text-wrap:balance;text-shadow:0 3px 16px rgba(0,8,15,.17)}
.interior-hero-lead{font-size:15px;color:#cbdcd2;line-height:1.82;max-width:490px;padding-left:18px;
  border-left:2px solid #d49b71;margin:28px 0 30px}
.interior-hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.interior-button{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;min-height:55px;
  border:1px solid rgba(212,161,116,.8);padding:0 23px;font-size:12px;font-weight:700;transition:transform .55s var(--ease),background .55s var(--ease),color .55s var(--ease)}
.interior-button:hover{transform:translateY(-2px)}
.interior-button-copper{color:#12282b;background:linear-gradient(115deg,#d6aa81,#b97951)}
.interior-button-copper:hover{background:#edbd91}
.interior-button-ghost{background:rgba(9,31,36,.42);color:#f8e9d8}
.interior-button-ghost:hover{background:rgba(230,205,171,.14)}
.interior-hero-footnote{font-size:10px;letter-spacing:.13em;color:#a9c8be;margin-top:31px}
.interior-detail,.interior-index-body,.interior-guide{width:min(100% - 90px,1350px);margin:0 auto;padding:76px 0 110px}
.interior-section-top{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(97,100,87,.28);padding-bottom:18px;
  color:#95694c;font-size:10px;font-weight:700;letter-spacing:.19em}
.interior-intro{display:grid;grid-template-columns:1.05fr .95fr;gap:85px;align-items:end;margin:60px 0}
.interior-intro h2,.interior-sequence h2,.interior-faq h2,.interior-wide-cta h2,.interior-next h2{
  font:400 clamp(37px,4.1vw,64px)/1.19 var(--serif);letter-spacing:-.045em;margin:0}
.interior-intro h2 em,.interior-sequence h2 em,.interior-faq h2 em,.interior-wide-cta h2 em{color:#a56b4d}
.interior-intro>p{font-size:15px;line-height:1.95;color:#576967;max-width:530px;margin:0}
.interior-folio-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.interior-folio{position:relative;padding:45px clamp(30px,4vw,60px) 38px;min-height:375px;overflow:hidden}
.interior-folio:before{content:'';position:absolute;top:0;right:0;width:40%;height:40%;pointer-events:none;
  background:radial-gradient(circle at 83% 0%,rgba(234,168,109,.22),transparent 70%)}
.interior-folio-dark{background:radial-gradient(ellipse at 82% 0%,#174d4d,#0b2530 70%);color:#f5ede0;border:1px solid #b48a6b}
.interior-folio-light{background:linear-gradient(135deg,#f9f4ea,#e4d8c7);color:#203537;border:1px solid #d2bea5}
.interior-label{display:block;font-size:10px;font-weight:700;letter-spacing:.2em;color:#b97e57}
.interior-folio-dark .interior-label{color:#d7a47d}
.interior-folio h3{font:400 38px/1.25 var(--serif);letter-spacing:-.038em;margin:20px 0 27px}
.interior-folio ul{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.interior-folio li{position:relative;padding-left:24px;font-size:13px;line-height:1.7}
.interior-folio li:before{content:'';position:absolute;left:0;top:10px;width:7px;height:7px;border:1px solid #c58a61;transform:rotate(45deg)}
.interior-folio-dark li{color:#d7e4d9}
.interior-folio-light li{color:#4b5f5e}
.interior-folio-note{margin:24px 0 0;padding-top:17px;border-top:1px solid #cbb8a3;font-size:12px;line-height:1.7;color:#6c6760}
.interior-sequence{display:grid;grid-template-columns:.66fr 1.34fr;gap:70px;margin:90px 0 75px}
.interior-sequence h2{margin-top:18px}
.interior-sequence ol{list-style:none;padding:0;margin:0;border-top:1px solid #c4b09c}
.interior-sequence li,.interior-guide-list li{display:grid;grid-template-columns:78px 1fr;gap:15px;align-items:start;border-bottom:1px solid #c4b09c;padding:19px 0}
.interior-sequence li span,.interior-guide-list li span{font:400 31px var(--serif);color:#a26a49}
.interior-sequence li p,.interior-guide-list li p{font-size:14px;line-height:1.75;color:#405856;margin:6px 0}
.interior-outcome,.interior-wide-cta{display:flex;align-items:center;justify-content:space-between;gap:35px;
  padding:35px 42px;background:linear-gradient(112deg,#11373c,#08222d 90%);border:1px solid #ac8568;
  box-shadow:0 27px 63px rgba(13,38,34,.2);color:#e8ece4}
.interior-outcome strong{display:block;margin:13px 0;font:400 clamp(20px,2.3vw,29px)/1.3 var(--serif);max-width:690px}
.interior-outcome p,.interior-wide-cta p{color:#b3c8be;font-size:12px;line-height:1.78;max-width:660px;margin:0}
.interior-outcome .interior-button{flex-shrink:0;max-width:340px}
.interior-faq{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;margin:100px 0 80px}
.interior-faq h2{margin-top:18px}
.interior-faq>div:last-child{border-top:1px solid #c7b49d}
.interior-faq details{border-bottom:1px solid #c7b49d;padding:20px 0}
.interior-faq summary{cursor:pointer;font:400 22px/1.4 var(--serif);color:#1e3537;list-style:none;display:flex;justify-content:space-between;align-items:start;gap:16px}
.interior-faq summary:after{content:'+';font:400 26px var(--sans);color:#ac7956}
.interior-faq details[open] summary:after{content:'−'}
.interior-faq details p{color:#506460;font-size:13px;line-height:1.9;max-width:670px;margin:15px 0 0}
.interior-next{border-top:1px solid #c4b09c;padding-top:35px;display:flex;justify-content:space-between;gap:45px}
.interior-next h2{font-size:36px;margin-top:13px}
.interior-next>div:last-child{width:min(60%,620px)}
.interior-next a{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #c4b09c;padding:13px 0;font-size:14px;color:#294340}
.interior-next a span{color:#9d694a}
.interior-next a:hover{color:#9d694a}
.interior-footer{background:#071b24;color:#e0e4dc;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:55px;
  padding:65px max(35px,calc((100vw - 1450px)/2)) 34px}
.interior-footer>div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.interior-footer-brand{font-size:22px;letter-spacing:.09em}
.interior-footer p{font-size:12px;line-height:1.75;color:#99aea8;max-width:330px;margin:7px 0}
.interior-footer>div>span{font-size:10px;font-weight:700;letter-spacing:.17em;color:#d6a27c;margin-bottom:9px}
.interior-footer>div>a:not(.interior-footer-brand){font-size:15px;color:#d7e1d9}
.interior-footer>div>a:hover{color:#e7af86}
.interior-footer address{font-size:13px;line-height:1.7;font-style:normal;color:#d0d9d2}
.interior-footer small{font-size:12px;color:#d6a27c}
.interior-footer-note{grid-column:1 / -1;max-width:none!important;border-top:1px solid #304049;margin:15px 0 0!important;padding-top:23px}
.interior-index-hero{position:relative;min-height:535px;color:#f7f0e5;background:#0b252c;overflow:hidden;isolation:isolate}
.interior-index-hero:before{content:'';position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,#09232b 4%,rgba(9,32,38,.94) 42%,rgba(10,34,38,.32) 100%)}
.interior-index-photo{position:absolute;inset:0;z-index:-1}
.interior-index-photo img{width:100%;height:100%;object-fit:cover;object-position:center;opacity:.84}
.interior-index-content{position:relative;z-index:2;width:min(100% - 90px,1350px);margin:0 auto;padding:34px 0 70px}
.interior-index-content h1{max-width:860px}
.interior-index-content h1 em{color:#dfad89}
.interior-index-content>p:last-child{font-size:15px;line-height:1.8;color:#c7ded6;max-width:550px;margin:28px 0 0}
.interior-index-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin:35px 0 55px}
.interior-index-card{min-height:255px;position:relative;display:flex;flex-direction:column;gap:14px;padding:30px 29px 24px;
  background:linear-gradient(140deg,#f8f2e8,#e6dbcb);border:1px solid #cfbda8;box-shadow:0 5px 15px rgba(21,44,39,.035);
  transition:transform .75s var(--ease),box-shadow .75s ease,border-color .75s ease}
.interior-index-card:hover{transform:translateY(-3px);box-shadow:0 22px 49px rgba(21,44,39,.12);border-color:#b77d53}
.interior-index-card>span{font:700 9px var(--sans);letter-spacing:.17em;color:#a06c50}
.interior-index-card h2{font:400 clamp(22px,2.2vw,33px)/1.3 var(--serif);letter-spacing:-.035em;margin:0;color:#1e3739}
.interior-index-card p{font-size:12px;color:#586961;line-height:1.8;margin:0 0 11px}
.interior-index-card b{margin-top:auto;padding-top:14px;border-top:1px solid #c9b6a1;font-size:11px;color:#a7734f}
.interior-wide-cta h2{margin:12px 0}.interior-wide-cta .interior-button{flex-shrink:0}
.interior-knowledge-hero .interior-index-photo img{object-position:center 56%;filter:saturate(.96)}
.interior-guide{padding-bottom:100px}
.interior-guide-list{border:1px solid #d0bfa9;background:#f7efe5;padding:36px 43px;margin-bottom:45px}
.interior-guide-list ol{list-style:none;padding:16px 0 0;margin:0}
.interior-guide-warning{font-size:12px;line-height:1.76;color:#596c67;margin-top:40px}
.interior-faq-directory{margin:58px 0 76px;align-items:start}
.interior-faq-directory details{padding:23px 0}
.interior-faq-directory summary{position:relative;display:block;padding-right:38px;line-height:1.32}
.interior-faq-directory summary:after{position:absolute;right:6px;top:15px}
.interior-faq-category{display:block;font:700 9px/1.5 var(--sans);letter-spacing:.16em;color:#a16c4c;margin-bottom:13px}
.interior-faq-lead{font:400 13px/1.85 var(--sans);color:#68746b;margin:23px 0 0;max-width:315px}
.interior-about-next{margin-top:80px}
.interior-about-hero .interior-index-photo img{object-position:center 55%}
.interior-faq-hero .interior-index-photo img{filter:saturate(.8) contrast(.95);object-position:center 53%}
@media(max-width:1250px){
  .interior-header{padding-left:30px;padding-right:30px}
  .interior-nav{gap:16px}
  .interior-nav a{font-size:11px}
  .interior-header-cta{padding:12px}
  .interior-index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
  .interior-header{height:75px;min-height:75px;padding:10px 23px;gap:12px}
  .interior-nav,.interior-header-cta{display:none}
  .interior-mobile-nav{display:block;position:relative;margin-left:auto}
  .interior-mobile-nav summary{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid #b78966;font-size:12px;color:#eed2b5;cursor:pointer;list-style:none}
  .interior-mobile-nav summary::-webkit-details-marker{display:none}
  .interior-mobile-nav nav{position:absolute;right:0;top:45px;width:min(295px,78vw);padding:18px 25px;display:grid;gap:16px;
    background:#0b2932;box-shadow:0 24px 32px rgba(2,9,16,.28);border:1px solid #87684d}
  .interior-mobile-nav nav a{font-size:13px;color:#e2d7c8}
  .interior-hero-content,.interior-index-content,.interior-detail,.interior-index-body,.interior-guide{width:min(100% - 46px,720px)}
  .interior-hero{min-height:650px}
  .interior-hero:after{background:linear-gradient(90deg,#081b23 0%,rgba(8,27,35,.9) 56%,rgba(8,27,35,.51)),linear-gradient(0deg,#081b23,transparent 65%)}
  .interior-hero-media img{object-position:58% center}
  .interior-hero-content h1,.interior-index-content h1{font-size:clamp(42px,7vw,67px)}
  .interior-breadcrumb{margin-bottom:55px}
  .interior-intro,.interior-sequence,.interior-faq{grid-template-columns:1fr;gap:28px}
  .interior-folio-grid{grid-template-columns:1fr}
  .interior-detail,.interior-index-body,.interior-guide{padding-top:58px;padding-bottom:70px}
  .interior-outcome,.interior-wide-cta{display:block;padding:29px}
  .interior-outcome .interior-button,.interior-wide-cta .interior-button{margin-top:24px}
  .interior-footer{grid-template-columns:1fr 1fr;gap:32px;padding:47px 24px 30px}
}
@media(max-width:600px){
  .interior-brand{gap:8px}.interior-brand svg{width:31px;height:31px}
  .interior-brand>span{font-size:16px}.interior-brand small{font-size:6px}
  .interior-hero{min-height:600px}.interior-hero-content{padding-top:24px}
  .interior-breadcrumb{font-size:10px;margin-bottom:58px}
  .interior-eyebrow{font-size:9px;letter-spacing:.13em}
  .interior-hero-content h1,.interior-index-content h1{font-size:clamp(40px,11vw,59px)}
  .interior-hero-lead{font-size:13px}
  .interior-hero-actions{display:grid;gap:9px}.interior-button{min-height:52px}
  .interior-intro{margin:34px 0}.interior-intro h2,.interior-sequence h2,.interior-faq h2,.interior-wide-cta h2{font-size:39px}
  .interior-intro>p{font-size:13px;line-height:1.8}
  .interior-section-top{font-size:8px;letter-spacing:.1em}
  .interior-folio{padding:27px 23px;min-height:0}.interior-folio h3{font-size:31px}
  .interior-sequence{margin:56px 0}.interior-outcome strong{font-size:22px}
  .interior-faq{margin:65px 0}.interior-faq summary{font-size:19px}
  .interior-next{display:block}.interior-next>div:last-child{width:100%;margin-top:19px}
  .interior-index-hero{min-height:530px}.interior-index-content{padding-top:24px}
  .interior-index-grid{grid-template-columns:1fr;gap:12px}.interior-index-card{min-height:0;padding:24px}
  .interior-guide-list{padding:26px 22px}.interior-guide-list li{grid-template-columns:48px 1fr}
  .interior-footer{grid-template-columns:1fr}.interior-footer-note{grid-column:1}
}
@media(prefers-reduced-motion:reduce){.interior *,.interior *:before,.interior *:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}