/* RED TERRACE STUDIO — editorial design system, 2026 */
:root{
  --paper:#f5f0e8; --paper-2:#ebe5d9; --white:#fffdf8; --ink:#242a26;
  --forest:#20362d; --forest-2:#2c4639; --terracotta:#a44434; --brick:#8d382b;
  --apricot:#e9ae89; --acid:#d0d39b; --line:#d4cdc1; --muted:#626961;
  --sans:"DM Sans",system-ui,-apple-system,sans-serif; --display:"Instrument Serif",Georgia,serif;
  --width:1240px; --shadow:0 24px 80px #19241e19;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:95px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%} button,input,select,textarea{font:inherit} button{cursor:pointer}
a{color:inherit;text-decoration:none}h1,h2,h3,h4,p{margin:0}p{line-height:1.8}
button,a{-webkit-tap-highlight-color:transparent}
::selection{background:#d8a996;color:#1d261e}
:focus-visible{outline:3px solid #cb7a5d;outline-offset:4px}
.container{width:min(var(--width),calc(100% - 88px));margin:auto}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.skip-link{position:fixed;top:-90px;left:18px;z-index:1000;background:var(--forest);color:white;padding:12px 18px}
.skip-link:focus{top:12px}
#scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:99;background:var(--terracotta);transform:scaleX(0);transform-origin:left center;pointer-events:none}
.label{display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.18em;font-size:10px;font-weight:800;line-height:1.6}
.label::before{content:"";width:18px;height:1px;background:currentColor;flex:none}
.number-mark{display:inline-flex;align-items:center;justify-content:center;border:1px solid currentColor;width:42px;height:42px;border-radius:50%;font-size:11px;font-weight:700;flex:none}
.display{font-size:clamp(49px,6.7vw,103px);line-height:.99;letter-spacing:-.073em;font-weight:500}
.display em,.section-title em,.page-title em,.mega-quote em{font:italic 1.1em/1 var(--display);letter-spacing:-.035em;white-space:normal}
.section-title{font-size:clamp(39px,4.8vw,72px);line-height:1.06;letter-spacing:-.055em;font-weight:500}
.body-lead{font-size:clamp(17px,1.8vw,21px);line-height:1.7;color:var(--muted)}
.section-pad{padding:112px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:48px;margin-bottom:55px}
.section-head .body-lead{max-width:390px;font-size:16px}
.section-head .label{color:var(--terracotta);margin-bottom:19px}
.center-dot{display:inline-block;width:5px;height:5px;background:currentColor;border-radius:50%;vertical-align:middle}
.inline-link{display:inline-flex;align-items:center;gap:12px;font-size:13px;font-weight:800;padding-bottom:7px;border-bottom:1px solid currentColor;transition:gap .25s,color .25s}
.inline-link:hover{gap:20px;color:var(--terracotta)}
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:23px;border:1px solid transparent;padding:0 23px;min-height:55px;background:var(--forest);color:white;font:700 13px/1.2 var(--sans);border-radius:2px;position:relative;overflow:hidden;transition:background .22s,transform .22s,border-color .22s}
.btn .arrow{font-size:21px;font-weight:400;line-height:1;transition:transform .24s}
.btn:hover{background:var(--terracotta);transform:translateY(-2px)}
.btn:hover .arrow{transform:translate(3px,-3px)}
.btn--light{background:var(--paper);color:var(--forest)}
.btn--light:hover{background:#e7d5c2;color:var(--forest)}
.btn--outline{background:transparent;color:var(--forest);border-color:#9da79d}
.btn--outline:hover{color:#fff;border-color:var(--forest);background:var(--forest)}
.btn--brick{background:var(--terracotta)} .btn--brick:hover{background:var(--brick)}
.btn--block{width:100%}
.tag{display:inline-flex;align-items:center;gap:7px;border:1px solid #ffffff6c;border-radius:100px;padding:6px 11px;font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:800}
.rule{border:0;border-top:1px solid var(--line);margin:0}

/* Navigation */
.site-header{height:88px;position:sticky;top:0;z-index:50;background:#f5f0e8ee;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid #c5bdaf7e;transition:height .24s,box-shadow .24s}
.site-header.is-scrolled{height:76px;box-shadow:0 10px 32px #2529210d}
.header-inner{height:100%;display:flex;gap:32px;align-items:center}
.brand{display:inline-flex;align-items:center;gap:11px;flex:none}
.brand-mark{width:41px;height:41px;flex:none}
.brand-type{display:flex;flex-direction:column;line-height:1}
.brand-type strong{font-size:18px;letter-spacing:-.065em;font-weight:800}
.brand-type small{font-size:9px;font-weight:800;letter-spacing:.29em;color:var(--terracotta);margin-top:6px}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:23px;margin-left:auto}
.desktop-nav a{font-size:12px;font-weight:700;white-space:nowrap;position:relative;padding:12px 0;transition:color .2s}
.desktop-nav a:after{content:"";height:2px;background:var(--terracotta);position:absolute;bottom:7px;left:0;right:0;transform:scaleX(0);transform-origin:right;transition:transform .25s}
.desktop-nav a:hover,.desktop-nav a[aria-current=page]{color:var(--terracotta)}
.desktop-nav a:hover:after,.desktop-nav a[aria-current=page]:after{transform:scaleX(1);transform-origin:left}
.header-cta{min-height:43px;padding:0 15px;font-size:12px}
.header-cta[aria-current=page]{background:var(--terracotta)}
.menu-toggle{display:none;align-items:center;justify-content:center;flex-direction:column;gap:6px;width:45px;height:45px;margin-left:auto;border:1px solid var(--line);background:transparent;color:var(--ink)}
.menu-toggle i{display:block;width:21px;height:1.5px;background:currentColor;transition:transform .2s}
.menu-toggle[aria-expanded=true] i:first-child{transform:translateY(3.75px) rotate(45deg)}
.menu-toggle[aria-expanded=true] i:last-child{transform:translateY(-3.75px) rotate(-45deg)}
.mobile-menu{position:absolute;top:100%;left:0;right:0;padding:15px 44px 27px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);max-height:calc(100dvh - 76px);overflow:auto}
.mobile-menu[hidden]{display:none}
.mobile-menu a{display:flex;justify-content:space-between;padding:13px 3px;border-bottom:1px solid var(--line);font-size:18px;font-weight:600}
.mobile-menu a[aria-current=page]{color:var(--terracotta)}

/* Page introduction */
.breadcrumb{font-size:11px;letter-spacing:.03em;color:#73786e;display:flex;gap:12px;padding:30px 0 0;align-items:center}
.breadcrumb a:hover{color:var(--terracotta)}.breadcrumb b{font-weight:500;color:var(--terracotta)}
.page-intro{position:relative;overflow:hidden;padding:79px 0 100px}
.page-intro .intro-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:end}
.page-intro .label{color:var(--terracotta);margin-bottom:27px}
.page-title{font-size:clamp(59px,7.2vw,116px);font-weight:500;letter-spacing:-.077em;line-height:.96;max-width:940px}
.page-intro .body-lead{font-size:17px;max-width:335px;margin-bottom:13px}
.page-intro .index{position:absolute;top:14px;right:calc((100vw - min(1240px,100vw - 88px))/2);color:#d8cec0;font:italic 160px/1 var(--display);pointer-events:none;z-index:-1}
.paper-grid{background-image:linear-gradient(#c4b8a323 1px,transparent 1px),linear-gradient(90deg,#c4b8a323 1px,transparent 1px);background-size:43px 43px}

/* Homepage */
.home-hero{background:var(--forest);color:var(--paper);overflow:hidden;position:relative}
.home-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 90% 30%,#45615066,transparent 38%);pointer-events:none}
.home-hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);min-height:660px;align-items:stretch;gap:40px}
.hero-text{padding:89px 0 86px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;position:relative;z-index:2}
.hero-text .label{color:var(--acid);margin-bottom:27px}
.hero-text h1{font-size:clamp(54px,6.4vw,105px);line-height:1.005;max-width:750px;letter-spacing:-.073em;font-weight:500}
.hero-text h1 em{font:italic 1.09em/1 var(--display);letter-spacing:-.027em;color:var(--apricot)}
.hero-text p{max-width:510px;color:#d2ddd3;font-size:16px;margin-top:31px}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:29px;margin-top:33px}
.hero-actions .inline-link{color:var(--paper)}
.hero-note{display:flex;align-items:center;gap:13px;margin-top:57px;border-top:1px solid #ffffff36;width:100%;padding-top:20px;font-size:11px;letter-spacing:.04em;color:#acbdb0}
.hero-note .center-dot{width:7px;height:7px;color:var(--acid)}
.hero-art{display:flex;align-items:center;justify-content:center;padding:70px 12px 70px 32px;min-width:0;position:relative;isolation:isolate}
.hero-art:before{content:"";position:absolute;width:580px;height:580px;background:#365142;transform:rotate(21deg);z-index:-2;border-radius:54% 46% 52% 48%}
.hero-art:after{content:"";position:absolute;width:440px;height:440px;border:1px solid #fff2;border-radius:50%;z-index:-1}
.studio-board{width:min(100%,490px);transform:rotate(-3.5deg);border:1px solid #0e251db3;background:var(--paper);color:var(--ink);box-shadow:26px 35px 0 #071b15a1,0 32px 90px #0004;transition:transform .5s cubic-bezier(.2,.8,.2,1);position:relative}
.studio-board:hover{transform:rotate(-1.2deg) translateY(-8px)}
.board-top{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);font-size:11px;font-weight:800}
.board-top span:last-child{font-size:10px;color:var(--muted)}
.board-main{padding:20px 21px 24px}
.board-preview{min-height:331px;position:relative;overflow:hidden;background:#d8b09a;padding:27px 26px}
.board-preview::before{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-53px;top:59px;background:#b56b55}
.board-preview::after{content:"";position:absolute;right:44px;top:49px;width:90px;height:220px;border:1px solid #f2dfce9a;border-radius:90px 90px 0 0;transform:rotate(-24deg)}
.board-preview[data-mode="two"]{background:#b6c4b0}
.board-preview[data-mode="two"]::before{background:#6d937d}
.board-preview[data-mode="two"]::after{border-color:#eaf1db}
.board-meta{position:relative;z-index:2;font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase}
.board-headline{position:relative;z-index:2;max-width:290px;font:500 clamp(48px,4vw,68px)/.99 var(--display);letter-spacing:-.045em;margin-top:42px}
.board-sub{position:relative;z-index:2;font-size:11px;max-width:160px;line-height:1.5;margin-top:22px;font-weight:700}
.board-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:15px;gap:12px}
.board-tabs{display:flex;gap:6px}
.board-tabs button{border:1px solid #c7bfb3;background:transparent;padding:7px 12px;font-size:10px;font-weight:800;border-radius:1px}
.board-tabs button[aria-pressed=true]{background:var(--forest);color:white;border-color:var(--forest)}
.board-counter{font:italic 22px var(--display)}
.board-sticker{position:absolute;z-index:3;width:118px;height:118px;top:-45px;right:-33px;background:var(--acid);border-radius:50%;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--forest);font:700 11px/1.3 var(--sans);transform:rotate(16deg);box-shadow:0 12px 30px #061a1330}
.board-sticker::before{content:"✳";font-size:20px;display:block;position:absolute;top:15px}
.board-sticker span{padding-top:16px}
.ticker{overflow:hidden;background:#d5d6a9;color:#20362d;border-bottom:1px solid #c3c59a}
.ticker-track{width:max-content;display:flex;align-items:center;gap:34px;padding:15px 0;animation:marquee 31s linear infinite}
.ticker span{font-size:11px;font-weight:800;letter-spacing:.17em;white-space:nowrap}
.ticker b{font-size:18px;font-weight:400}
@keyframes marquee{to{transform:translateX(-50%)}}
.home-intro{background:var(--paper);padding:112px 0}
.home-intro-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:70px;align-items:start}
.home-intro .label{color:var(--terracotta);margin-bottom:19px}
.mega-quote{font-size:clamp(38px,4.65vw,73px);letter-spacing:-.06em;font-weight:500;line-height:1.1}
.home-intro-aside{border-left:1px solid var(--line);padding-left:48px;margin-top:9px}
.home-intro-aside p{font-size:18px;color:var(--muted);margin-bottom:30px}
.home-intro-aside strong{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}
.home-intro-aside small{font-size:13px;color:var(--muted)}
.home-services{background:var(--white)}
.service-list{border-top:1px solid var(--line)}
.service-row{display:grid;grid-template-columns:82px minmax(0,1.1fr) minmax(0,.88fr) 42px;align-items:center;gap:20px;padding:34px 12px 34px 4px;border-bottom:1px solid var(--line);transition:padding .24s,background .24s}
.service-row:hover{background:var(--paper);padding-left:20px}
.service-row .number-mark{color:var(--terracotta);border-color:#bd998e}
.service-row h3{font-size:clamp(24px,2.8vw,39px);font-weight:500;letter-spacing:-.05em;line-height:1.1}
.service-row p{font-size:14px;color:var(--muted);max-width:370px}
.service-row .row-arrow{font:normal 29px/1 var(--display);transition:transform .24s}
.service-row:hover .row-arrow{transform:translate(4px,-4px)}
.home-projects{background:var(--paper)}
.work-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:30px;align-items:start}
.work-card:nth-child(2){margin-top:120px}
.work-card .work-visual{transition:filter .3s}
.work-card:hover .work-visual{filter:saturate(1.13)}
.work-meta{display:flex;justify-content:space-between;gap:15px;align-items:center;margin:23px 0 10px;font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--terracotta)}
.work-name{font-size:clamp(25px,3vw,42px);letter-spacing:-.05em;font-weight:500;line-height:1.14;margin-bottom:8px}
.work-desc{font-size:14px;color:var(--muted);max-width:480px}
.work-visual{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;aspect-ratio:1.27;background:var(--forest);min-height:290px}
.work-visual .work-visual-note{position:absolute;bottom:13px;left:17px;z-index:2;color:#ffffffe6;font:700 9px var(--sans);letter-spacing:.13em;text-transform:uppercase}
.work-visual-finance{background:#ced8ca}
.finance-frame{width:78%;height:68%;background:#fdfcf8;box-shadow:20px 26px 0 #344d3c25,0 16px 60px #172f2133;transform:rotate(-7deg);padding:16px;overflow:hidden;transition:transform .4s}
.work-card:hover .finance-frame{transform:rotate(-3deg) translateY(-5px)}
.finance-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #cbd3ca;padding-bottom:12px;font-size:13px;font-weight:800;color:#244a37}
.finance-head .three-dots{font-size:13px;letter-spacing:3px;color:#93a393}
.finance-ui{display:grid;grid-template-columns:1.4fr .9fr;gap:12px;margin-top:18px;align-items:end}
.finance-ui h4{font:500 clamp(27px,3vw,44px)/.93 var(--display);letter-spacing:-.04em;color:#214735}
.finance-ui p{font-size:10px;margin-top:9px;color:#769080}
.finance-ui .fin-graph{height:67px;margin-top:18px;background:linear-gradient(140deg,transparent 51%,#a1bea0 51%,#a1bea0 53%,transparent 53%),linear-gradient(40deg,transparent 46%,#71967c 46%,#71967c 49%,transparent 49%);background-color:#edf2e9;border-radius:4px}
.finance-metric{padding:15px 10px;background:#dbe8dd;min-height:140px}
.finance-metric span{display:block;font-size:10px;color:#567060;letter-spacing:.12em}.finance-metric strong{display:block;margin-top:24px;font-size:21px;color:#214735}
.work-visual-story{background:#1d322a}
.work-visual-story::before{content:"";position:absolute;width:270px;height:270px;border:1px solid #c0c6a080;border-radius:50%;right:-18px;top:18px}
.work-visual-story::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#091f16b0,transparent 70%),repeating-linear-gradient(100deg,transparent 0 60px,#a1b99c0b 61px 68px)}
.story-grain{position:absolute;inset:0;opacity:.4;background:radial-gradient(circle at 70% 35%,#b8c199,transparent 38%)}
.story-poster{position:relative;z-index:1;color:#f3e8cc;text-align:center}
.story-poster .story-overline{font-size:10px;letter-spacing:.3em;font-weight:700;color:#c5c9a2}
.story-poster strong{display:block;font:italic clamp(47px,6vw,83px)/.8 var(--display);margin-top:20px;text-shadow:0 10px 40px #071b13}
.story-poster strong span{font-size:.5em;font-weight:400}
.story-poster .story-under{display:block;margin-top:23px;letter-spacing:.12em;font-size:10px;color:#c8d3c0}

/* Sections inside all secondary pages */
.content-band{padding:102px 0;border-top:1px solid var(--line)}
.band-dark{background:var(--forest);color:var(--paper);border-color:var(--forest)}
.band-dark p{color:#c2d1c4}
.band-header{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:45px}
.band-header p{max-width:375px;color:var(--muted);font-size:15px}
.band-header .label{color:var(--terracotta);margin-bottom:18px}
.band-dark .label{color:var(--acid)}
.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:49px;border-top:1px solid #ffffff4a;padding-top:23px}
.stats-strip strong{display:block;font:italic 43px/1 var(--display);color:var(--apricot)}
.stats-strip small{font-size:11px;letter-spacing:.07em;color:#c2cebf}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.principle{padding:32px 28px 38px;background:var(--white);border-top:2px solid var(--terracotta)}
.principle h3{font-size:26px;font-weight:500;letter-spacing:-.04em;margin:29px 0 10px}
.principle p{font-size:14px;color:var(--muted)}
.principle .number-mark{width:34px;height:34px}
.offer-list{border-top:1px solid var(--line)}
.offer-row{display:grid;grid-template-columns:80px minmax(0,1.1fr) minmax(0,1fr);gap:25px;padding:45px 0;border-bottom:1px solid var(--line);align-items:start}
.offer-row .number-mark{color:var(--terracotta);border-color:#a98275}
.offer-row h2{font-size:clamp(31px,3.7vw,52px);line-height:1.12;font-weight:500;letter-spacing:-.055em}
.offer-row .offer-copy p{font-size:15px;color:var(--muted);margin-bottom:20px}
.offer-tags{display:flex;flex-wrap:wrap;gap:7px}
.offer-tags span{padding:6px 10px;border:1px solid var(--line);font-size:10px;letter-spacing:.04em;font-weight:700}
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:start}
.case-grid .work-card:nth-child(2){margin-top:145px}
.case-footnote{border-top:1px solid var(--line);margin-top:65px;padding-top:21px;color:var(--muted);font-size:12px}

/* Pricing */
.price-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:25px}
.price-feature{background:var(--terracotta);color:var(--white);padding:43px 44px 40px;min-height:565px;display:flex;flex-direction:column;align-items:flex-start;position:relative;overflow:hidden}
.price-feature::after{content:"✳";font:normal 230px var(--display);position:absolute;right:-30px;top:-65px;color:#fff1;pointer-events:none}
.price-feature .label{color:#ffdfca}
.price-feature h2{font-size:clamp(35px,4vw,56px);font-weight:500;line-height:1.1;margin-top:60px;letter-spacing:-.055em}
.price-feature .price-amount{font-size:clamp(61px,6vw,95px);line-height:1;letter-spacing:-.075em;font-weight:500;margin:16px 0 10px}
.price-feature .price-amount sup{font-size:.28em;vertical-align:top;line-height:2.4;letter-spacing:0;margin-right:8px}
.price-feature p{font-size:14px;color:#ffe5d7;max-width:400px}
.price-feature ul{padding:0;margin:28px 0 32px;list-style:none}
.price-feature li{margin:0 0 10px;font-size:13px}
.price-feature li::before{content:"↗";color:#f8d0b8;margin-right:12px}
.price-feature .btn{margin-top:auto}
.price-notes{border:1px solid var(--line);background:var(--white);padding:12px 36px;display:flex;flex-direction:column;justify-content:center}
.price-note{padding:32px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:20px}
.price-note:last-child{border-bottom:0}
.price-note h3{font-size:19px;font-weight:600;letter-spacing:-.04em}
.price-note p{font-size:13px;color:var(--muted);margin-top:7px}
.price-note .amount{font-size:17px;font-weight:800;white-space:nowrap;text-align:right}
.price-note .amount small{display:block;font-size:10px;font-weight:500;color:var(--terracotta)}
.addon-list{margin-top:75px;border-top:1px solid var(--line)}
.addon-row{display:grid;grid-template-columns:50px minmax(0,1fr) auto;gap:18px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line)}
.addon-row .addon-index{font:italic 28px var(--display);color:var(--terracotta)}
.addon-row h3{font-weight:700;font-size:17px;letter-spacing:-.03em}
.addon-row p{font-size:12px;color:var(--muted);margin-top:5px}
.addon-row strong{font-size:17px;color:var(--terracotta);white-space:nowrap}
.fine-print{font-size:13px;color:var(--muted);margin-top:23px}

/* Process */
.timeline{border-top:1px solid var(--line)}
.timeline-row{display:grid;grid-template-columns:130px minmax(0,1fr) minmax(0,.74fr);gap:30px;padding:43px 0;border-bottom:1px solid var(--line);align-items:start}
.timeline-no{font:italic 80px/.9 var(--display);color:var(--terracotta)}
.timeline-row h2{font-size:clamp(30px,3.5vw,51px);font-weight:500;letter-spacing:-.055em;line-height:1.1}
.timeline-row p{font-size:15px;color:var(--muted)}
.process-summary{margin-top:60px;padding:34px;background:var(--paper-2);display:flex;justify-content:space-between;align-items:center;gap:27px}
.process-summary p{font-size:15px;max-width:615px}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:75px}
.faq-aside{position:sticky;top:130px;align-self:start}
.faq-aside h2{font-size:clamp(33px,4vw,57px);letter-spacing:-.06em;font-weight:500;line-height:1.1;margin:19px 0 23px}
.faq-aside p{font-size:14px;color:var(--muted);max-width:270px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;cursor:pointer;font-size:18px;font-weight:600;letter-spacing:-.035em}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary .plus{color:var(--terracotta);border:1px solid var(--line);width:35px;height:35px;display:grid;place-items:center;border-radius:50%;font-size:23px;font-weight:400;flex:none;transition:transform .25s,background .25s}
.faq-list details[open] summary .plus{transform:rotate(45deg);background:#eaddcd}
.faq-list details p{font-size:15px;color:var(--muted);max-width:680px;padding:0 50px 26px 0}

/* Contact & estimate */
.contact-hero{padding-bottom:75px}
.contact-layout{display:grid;grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);gap:65px;align-items:start}
.contact-aside{padding-top:20px}
.contact-aside h2{font-size:clamp(38px,4.6vw,68px);font-weight:500;letter-spacing:-.065em;line-height:1.09}
.contact-aside p{color:var(--muted);font-size:17px;margin:25px 0 34px;max-width:380px}
.contact-tip{padding:22px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted);display:flex;gap:14px}
.contact-tip strong{color:var(--terracotta);font-size:18px}
.quote-card{background:var(--white);border:1px solid var(--line);padding:38px 40px;box-shadow:0 16px 55px #31271e10}
.quote-top{display:flex;justify-content:space-between;align-items:start;gap:20px;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:26px}
.quote-top .label{color:var(--terracotta)}
.quote-top h3{font-size:clamp(26px,3vw,38px);font-weight:500;line-height:1.14;letter-spacing:-.05em;margin-top:10px}
.quote-top .quote-icon{font:italic 58px/.8 var(--display);color:var(--terracotta)}
.field-group{margin-bottom:20px}
.field-group label,.feature-fieldset legend{display:block;font-size:12px;font-weight:800;margin:0 0 9px;color:var(--ink)}
.field-group input,.field-group select{width:100%;height:51px;border:1px solid var(--line);border-radius:2px;padding:0 13px;background:#fff;color:var(--ink);outline:none}
.field-group input:focus,.field-group select:focus{border-color:var(--terracotta);box-shadow:0 0 0 3px #a4443420}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
.stepper{height:51px;border:1px solid var(--line);display:flex;align-items:center;background:white}
.stepper button{width:47px;height:49px;border:0;background:var(--paper-2);font-size:22px;color:var(--terracotta);flex:none}
.stepper button:hover{background:#dbccb9}
.stepper input{min-width:0;flex:1;text-align:center;border:0!important;height:49px;outline:0}
.stepper input::-webkit-inner-spin-button,.stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.stepper input[type=number]{-moz-appearance:textfield;appearance:textfield}
.feature-fieldset{border:0;border-top:1px solid var(--line);padding:22px 0 5px;margin:4px 0 0}
.feature-fieldset legend{padding-right:10px}
.feature-option{display:flex;align-items:center;gap:13px;padding:11px 0;font-size:13px;cursor:pointer}
.feature-option input{appearance:none;width:19px;height:19px;flex:none;border:1.5px solid #9b9f97;background:white;display:grid;place-items:center;cursor:pointer;margin:0}
.feature-option input:checked{background:var(--terracotta);border-color:var(--terracotta)}
.feature-option input:checked:after{content:"✓";font-size:12px;font-weight:800;color:white}
.feature-option span{flex:1}
.feature-option strong{font-size:12px;white-space:nowrap}
.quote-total{background:var(--forest);color:var(--white);padding:24px;margin:24px 0 16px}
.quote-total .total-top{display:flex;justify-content:space-between;align-items:center;gap:15px}
.quote-total small{display:block;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#c5d2c7;font-weight:800}
.quote-total output{font-size:clamp(26px,3vw,42px);letter-spacing:-.06em;font-weight:500;line-height:1.3}
.quote-total p{font-size:11px;line-height:1.7;color:#c1d0c3;margin-top:8px}
.form-hint{font-size:12px;color:var(--muted);margin-top:12px;text-align:center}
.form-status{font-size:12px;margin-top:12px;text-align:center;color:var(--terracotta)}
.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);background:var(--forest);color:var(--white);padding:14px 20px;box-shadow:var(--shadow);font-size:13px;opacity:0;pointer-events:none;z-index:110;transition:opacity .2s,transform .2s;max-width:min(90vw,500px);text-align:center}
.toast.is-visible{opacity:1;transform:translate(-50%,0)}

/* Closing statement and footer */
.closing{background:var(--forest);color:var(--paper);overflow:hidden}
.closing-inner{padding:95px 0;display:flex;justify-content:space-between;align-items:end;gap:38px}
.closing .label{color:var(--acid);margin-bottom:22px}
.closing h2{font-size:clamp(44px,6vw,92px);font-weight:500;line-height:1.02;letter-spacing:-.067em;max-width:900px}
.closing h2 em{font:italic 1.03em var(--display);color:var(--apricot)}
.closing .btn{flex:none;margin-bottom:7px}
.site-footer{background:#182c22;color:#e2e9df;padding:60px 0 25px}
.footer-top{display:flex;justify-content:space-between;align-items:start;gap:38px;padding-bottom:65px}
.footer-statement{font:italic 29px/1.1 var(--display);color:#b3c4b4;max-width:290px;margin-top:27px}
.footer-links{display:grid;grid-template-columns:repeat(2,auto);gap:12px 48px}
.footer-links a{font-size:13px;color:#c7d0c7}.footer-links a:hover{color:var(--apricot)}
.footer-bottom{border-top:1px solid #ffffff2e;padding-top:23px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#afbeae}
.footer-bottom .asterisk{color:var(--apricot)}
.footer-bottom a:hover{color:#fff}

/* Micro-interactions: initial content remains visible if JS is unavailable */
.js-ready .reveal{opacity:0;transform:translateY(24px);transition:opacity .75s cubic-bezier(.2,.8,.2,1),transform .75s cubic-bezier(.2,.8,.2,1)}
.js-ready .reveal.is-visible{opacity:1;transform:translateY(0)}
.stagger>*{transition-delay:calc(var(--i,0) * 90ms)}
a .row-arrow,.work-visual,.board-preview{will-change:auto}
@media (hover:hover) and (pointer:fine){
  .spotlight{position:relative;isolation:isolate}
  .spotlight::after{content:"";pointer-events:none;position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),#fff4,transparent 55%);opacity:0;transition:opacity .35s}
  .spotlight:hover::after{opacity:1}
}

/* Responsive */
@media (max-width:1160px){
  .desktop-nav{gap:15px}.desktop-nav a{font-size:11px}
  .header-inner{gap:18px}.container{width:min(var(--width),calc(100% - 60px))}
}
@media (max-width:1040px){
  .desktop-nav,.header-cta{display:none}.menu-toggle{display:flex}
  .home-hero-grid{min-height:600px;gap:15px}
  .hero-art{padding-right:20px;padding-left:10px}.board-sticker{right:-12px}
  .board-preview{min-height:290px}
  .page-intro .intro-grid{grid-template-columns:1fr 290px}
}
@media (max-width:800px){
  .container{width:calc(100% - 44px)}
  .site-header{height:76px}
  .home-hero-grid{grid-template-columns:1fr;gap:0}
  .hero-text{padding:78px 0 35px}.hero-art{padding:45px 20px 93px}.studio-board{max-width:500px}
  .home-intro-grid,.page-intro .intro-grid{grid-template-columns:1fr;gap:28px}
  .home-intro-aside{padding-left:22px}.page-intro .body-lead{max-width:600px;margin-bottom:0}
  .home-projects .work-grid,.case-grid{grid-template-columns:1fr 1fr;gap:22px}
  .work-card:nth-child(2),.case-grid .work-card:nth-child(2){margin-top:66px}
  .price-grid{grid-template-columns:1fr}
  .price-feature{min-height:480px}
  .faq-layout{grid-template-columns:1fr;gap:33px}
  .faq-aside{position:static}
  .contact-layout{grid-template-columns:1fr;gap:40px}
  .closing-inner{align-items:start;flex-direction:column}
}
@media (max-width:640px){
  body{font-size:15px}
  .container{width:calc(100% - 36px)}
  .brand-mark{width:37px;height:37px}.brand-type strong{font-size:17px}
  .section-pad{padding:75px 0}.section-head{display:block;margin-bottom:33px}.section-head .body-lead{margin-top:20px}
  .hero-text h1{font-size:clamp(52px,13.2vw,76px)}
  .hero-text{padding:69px 0 28px}.hero-text p{font-size:15px;margin-top:23px}
  .hero-note{margin-top:38px}.hero-art{padding:50px 18px 85px}
  .board-sticker{width:86px;height:86px;top:-26px;right:-8px;font-size:9px}
  .board-sticker::before{top:9px}.board-preview{min-height:260px;padding:23px 18px}
  .board-headline{font-size:50px}.board-main{padding:13px}.board-bottom{gap:5px}
  .board-tabs button{padding:6px 8px;font-size:9px}.board-sticker span{padding-top:14px}
  .home-intro{padding:74px 0}.home-intro-grid{gap:25px}
  .home-intro-aside p{font-size:16px}.home-intro-aside{padding-left:20px}
  .service-row{grid-template-columns:43px minmax(0,1fr) 25px;gap:16px;padding:26px 0}
  .service-row .number-mark{width:36px;height:36px}.service-row p{grid-column:2/3;font-size:13px;margin-top:-5px}
  .service-row h3{font-size:27px}.service-row .row-arrow{grid-column:3;grid-row:1}
  .work-grid,.home-projects .work-grid,.case-grid{grid-template-columns:1fr;gap:42px}
  .work-card:nth-child(2),.case-grid .work-card:nth-child(2){margin-top:0}
  .work-visual{min-height:240px}.work-name{font-size:30px}
  .content-band{padding:75px 0}.band-header{display:block}.band-header p{margin-top:17px}
  .offer-row{grid-template-columns:45px minmax(0,1fr);gap:14px;padding:30px 0}
  .offer-copy{grid-column:2}.offer-row h2{font-size:31px}
  .principles{grid-template-columns:1fr;gap:12px}
  .principle{padding:25px}
  .page-intro{padding:64px 0 66px}.page-title{font-size:clamp(56px,11.8vw,78px)}
  .page-intro .index{font-size:105px;right:18px;top:17px}
  .breadcrumb{padding-top:20px}
  .price-feature{padding:31px 27px}.price-feature .price-amount{font-size:61px}
  .price-notes{padding:4px 21px}.price-note{padding:24px 0}
  .price-note .amount{font-size:14px}.addon-row{grid-template-columns:30px 1fr;gap:8px 12px}
  .addon-row strong{grid-column:2;margin-top:5px}.addon-row h3{font-size:16px}
  .timeline-row{grid-template-columns:65px 1fr;gap:14px;padding:27px 0}
  .timeline-no{font-size:57px}.timeline-row h2{font-size:33px}
  .timeline-row p{grid-column:2}.process-summary{display:block;padding:26px}
  .process-summary .btn{margin-top:18px}
  .faq-list summary{font-size:16px;padding:22px 0}.faq-list details p{padding-right:20px}
  .contact-aside h2{font-size:44px}.quote-card{padding:26px 20px}
  .field-grid{grid-template-columns:1fr;gap:0}.quote-total output{font-size:30px}
  .closing-inner{padding:72px 0}.closing h2{font-size:52px}
  .footer-top{flex-direction:column;padding-bottom:35px}.footer-links{gap:9px 36px}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
  .js-ready .reveal{opacity:1;transform:none}
}


/* Bilingual language switch: compact, consistent across all pages. */
.language-switch{display:inline-flex;align-items:center;gap:5px;flex:none;font:800 11px/1 var(--sans);letter-spacing:.05em;color:#7d827a;padding:6px 8px;border:1px solid var(--line);border-radius:2px}
.language-switch a{display:inline-flex;align-items:center;justify-content:center;min-width:25px;min-height:27px;color:var(--muted);transition:background .2s,color .2s}
.language-switch a:hover{color:var(--terracotta)}
.language-switch a[aria-current="true"]{color:var(--white);background:var(--forest)}
@media(max-width:1160px){.header-inner{gap:12px}.desktop-nav{gap:12px}}
@media(max-width:1040px){.language-switch{margin-left:auto}.menu-toggle{margin-left:0}}
@media(max-width:640px){.language-switch{padding:4px 5px}.language-switch a{min-width:24px;min-height:30px}.header-inner{gap:9px}}


/* RED TERRACE STUDIO / curated icons — shared across ID and EN. */
/* Heritage palette: terracotta #a44434, forest #20362d, warm paper #f5f0e8. */
.rt-icon{display:inline-block;width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;vertical-align:-.15em;overflow:visible}
.arrow .rt-icon{width:20px;height:20px;vertical-align:middle}
.btn .arrow{display:inline-flex;align-items:center;justify-content:center}
.service-row h3{display:flex;align-items:center;gap:15px}
.service-row h3 .rt-icon{width:27px;height:27px;color:var(--terracotta);opacity:.87}
.service-row .row-arrow{display:flex;align-items:center;justify-content:center}
.service-row .row-arrow .rt-icon{width:25px;height:25px}
.offer-row h2 .rt-icon{width:28px;height:28px;margin-right:15px;color:var(--terracotta);vertical-align:0}
.principle-symbol{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #d8bcaf;color:var(--terracotta);background:#f5ede5;border-radius:50%}
.principle-symbol .rt-icon{width:23px;height:23px}
.price-feature li{display:flex;align-items:baseline;gap:10px}
.price-feature li::before{content:none}
.price-feature li .rt-icon{width:16px;height:16px;color:#f8d0b8;align-self:flex-start;margin-top:3px}
.price-note h3 .rt-icon,.addon-row h3 .rt-icon{width:19px;height:19px;margin-right:10px;color:var(--terracotta);vertical-align:-.15em;opacity:.82}
.timeline-row h2 .rt-icon{width:27px;height:27px;margin-right:13px;color:var(--terracotta);vertical-align:0}
.faq-list summary .plus .rt-icon{width:18px;height:18px;stroke-width:1.8}
.quote-icon .rt-icon{width:31px;height:31px}
.work-meta .rt-icon{width:13px;height:13px;vertical-align:-.16em;margin-left:4px}
@media(max-width:640px){
 .service-row h3{gap:10px}
 .service-row h3 .rt-icon{width:23px;height:23px}
 .offer-row h2 .rt-icon,.timeline-row h2 .rt-icon{width:23px;height:23px;margin-right:9px}
 .principle-symbol{width:40px;height:40px}
}


/* RED TERRACE STUDIO / SYSTEM 02 — MIDNIGHT TECH REDESIGN
   A deliberate digital-agency look. Retains existing layout semantics & interactions. */
:root{color-scheme:dark;--paper:#090e16;--paper-2:#101827;--white:#eff4fc;--ink:#edf3fc;--forest:#131d2b;--forest-2:#192638;--terracotta:#fa7078;--brick:#df5863;--apricot:#ff9da1;--acid:#7ce0d0;--line:#2b394d;--muted:#a5b4c7;--sans:"Inter",system-ui,sans-serif;--display:"Space Grotesk","Inter",sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace;--shadow:0 28px 70px #01040a99}
body{background:var(--paper);color:var(--ink);font:400 15px/1.72 var(--sans);letter-spacing:-.015em}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(ellipse at 80% -10%,#fa70780e,transparent 38%),linear-gradient(#ffffff02 1px,transparent 1px),linear-gradient(90deg,#ffffff02 1px,transparent 1px);background-size:auto,80px 80px,80px 80px}
::selection{background:#fa707844;color:white}
:focus-visible{outline:2px solid #80efde;outline-offset:4px}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:-.055em}
.display em,.section-title em,.page-title em,.mega-quote em,.hero-text h1 em,.closing h2 em,.contact-aside em,.faq-aside em{font:inherit;letter-spacing:inherit;font-style:normal;color:var(--terracotta)}
.label{font:500 10px/1.8 var(--mono);letter-spacing:.13em;color:var(--acid)}
.label::before{width:15px}
.section-title{font-size:clamp(38px,4.7vw,69px);line-height:1.04;font-weight:700;letter-spacing:-.065em}
.section-head .label,.page-intro .label,.home-intro .label,.band-header .label{color:var(--acid)}
.body-lead,.section-head .body-lead{color:var(--muted);line-height:1.8}
.number-mark{font-family:var(--mono);font-size:11px;font-weight:500;border-radius:9px}
.inline-link{font-weight:600;border-color:#607189}
.inline-link:hover{color:var(--acid)}
.btn{min-height:53px;background:var(--terracotta);border:1px solid #fa707854;color:#101722;border-radius:9px;box-shadow:0 8px 28px #fa707813;font:700 13px var(--sans);transition:background .2s,transform .2s,box-shadow .2s}
.btn:hover,.btn--light:hover,.btn--brick:hover{background:#ff969a;color:#0d1420;box-shadow:0 10px 30px #fa70782c}
.btn--light,.btn--brick{background:var(--terracotta);color:#101720}
.btn--outline{background:transparent;color:var(--ink);border-color:#596a83;box-shadow:none}
.btn--outline:hover{background:#243249;color:white;border-color:#7a8ea6}
.btn .arrow{display:inline-flex;align-items:center}
.btn .arrow .rt-icon{width:18px;height:18px}
/* Stable glass navigation */
.site-header{height:81px;background:#0b121de8;border-color:#2b394b;backdrop-filter:blur(22px);box-shadow:none}
.site-header.is-scrolled{height:72px;box-shadow:0 12px 24px #01040a80}
.header-inner{gap:22px}
.brand-mark{border-radius:8px}
.brand-type strong{font:700 18px/1 var(--display);letter-spacing:-.06em;color:#f3f7ff}
.brand-type small{color:var(--terracotta);font:500 8px/1 var(--mono);letter-spacing:.25em;margin-top:7px}
.desktop-nav{gap:19px}
.desktop-nav a{color:#bac7d7;font-size:12px;font-weight:500}
.desktop-nav a:hover,.desktop-nav a[aria-current=page]{color:#fff}
.language-switch{background:#132031;border:1px solid #314155;border-radius:7px;color:#91a3b9}
.language-switch a{color:#aab9cb}
.language-switch a[aria-current="true"]{color:#fff;background:#35465b;border-radius:5px}
.language-switch a:hover{color:#fff}
.header-cta{background:#f1747d;color:#111823}
.menu-toggle{border-color:#34465c;background:#172335;color:#f0f4fa;border-radius:8px}
.menu-toggle i{height:2px}
.mobile-menu{background:#0c1421;border-color:#2c3c51}
.mobile-menu a{color:#eef4fc}
.mobile-menu a[aria-current=page]{color:var(--terracotta)}
/* Secondary page opening */
.breadcrumb{color:#96a8be;font:500 10px var(--mono)}
.breadcrumb b{color:var(--acid)}
.breadcrumb a:hover{color:var(--acid)}
.page-intro{padding:86px 0 95px;background:radial-gradient(ellipse at 81% 44%,#fa707816,transparent 45%),linear-gradient(90deg,#ffffff04 1px,transparent 1px),linear-gradient(#ffffff04 1px,transparent 1px);background-size:auto,65px 65px,65px 65px;border-bottom:1px solid var(--line)}
.page-intro .intro-grid{position:relative;z-index:1}
.page-title{font-size:clamp(55px,7vw,108px);font-weight:700;line-height:1.02;letter-spacing:-.078em}
.page-intro .body-lead{font-size:16px;max-width:370px}
.page-intro .index{color:transparent;-webkit-text-stroke:1px #40516a;font:700 145px var(--display);z-index:0;opacity:.55}
.paper-grid{background-image:linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px)}
/* Hero and interface lab */
.home-hero{background:#0a0f19;color:#f2f6ff;isolation:isolate}
.home-hero::before{background:radial-gradient(ellipse at 76% 40%,#fa707825,transparent 44%),radial-gradient(ellipse at 20% 85%,#4e7f9816,transparent 45%),linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px);background-size:auto,auto,70px 70px,70px 70px}
.home-hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:32px;min-height:705px}
.hero-text{padding:110px 0}
.hero-text .label{color:var(--acid);margin-bottom:33px}
.hero-text h1{font:700 clamp(58px,6.15vw,99px)/1.02 var(--display);letter-spacing:-.085em;max-width:780px;text-wrap:balance}
.hero-text h1 em{color:var(--terracotta)}
.hero-text p{font-size:16px;line-height:1.85;color:#afbed0;max-width:520px;margin-top:29px}
.hero-actions{margin-top:34px}
.hero-actions .inline-link{color:#e5ebf5}
.hero-note{margin-top:59px;padding-top:19px;border-color:#344258;color:#a5b6c9;font:400 10px/1.9 var(--mono);letter-spacing:0;flex-wrap:wrap}
.hero-note .center-dot{background:var(--acid);box-shadow:0 0 0 4px #7ce0d022}
.hero-art{padding:92px 0 92px 15px}
.hero-art:before{width:500px;height:500px;background:radial-gradient(circle,#fa70781a,transparent 66%);border-radius:50%;transform:none}
.hero-art:after{width:440px;height:440px;border:1px solid #ffffff0a;border-radius:26px;transform:rotate(40deg)}
.studio-board{width:min(100%,550px);background:#111b29;border:1px solid #40516a;border-radius:15px;color:#edf3fc;transform:none;box-shadow:0 30px 85px #0009,0 0 85px #fa70780a;overflow:hidden;transition:transform .4s,box-shadow .4s}
.studio-board:hover{transform:translateY(-7px);box-shadow:0 37px 93px #000a,0 0 90px #fa707818}
.board-sticker{display:none}
.board-top{height:51px;padding:0 17px;background:#192537;border-color:#3a4a61;color:#a6b7cc;font:500 10px var(--mono);letter-spacing:.03em;gap:10px}
.board-top span:last-child{font:500 9px var(--mono);color:#b7c7d8}
.board-window-dots{display:inline-flex;gap:5px}
.board-window-dots i{width:7px;height:7px;border-radius:50%;background:#fa7078}
.board-window-dots i:nth-child(2){background:#f2c07e}
.board-window-dots i:last-child{background:#7ce0d0}
.board-top .board-online{display:flex;align-items:center;gap:7px;color:#95efdd}
.board-online .center-dot{background:#7ce0d0}
.board-main{padding:17px}
.board-preview{background:radial-gradient(ellipse at 84% 10%,#263952,transparent 55%),#0e1725;border:1px solid #33475e;border-radius:10px;min-height:415px;padding:23px 23px 19px;color:#f1f6ff;transition:background .3s,border-color .3s}
.board-preview::before,.board-preview::after{display:none}
.board-preview[data-mode="two"]{background:radial-gradient(ellipse at 85% 10%,#164651,transparent 55%),#0e1725;border-color:#3c6870}
.board-meta{color:var(--acid);font:500 10px var(--mono);letter-spacing:.1em}
.board-headline{color:#f2f6ff;font:700 clamp(39px,3.65vw,57px)/1.06 var(--display);letter-spacing:-.065em;max-width:400px;margin-top:22px}
.board-sub{color:#aec0d5;font:400 12px/1.7 var(--sans);max-width:350px;margin-top:13px}
.preview-interface{margin-top:25px;background:#142032;border:1px solid #344961;border-radius:8px;padding:13px}
.preview-interface-head{display:flex;justify-content:space-between;gap:14px;align-items:center;color:#9eb1c8;border-bottom:1px solid #314359;padding-bottom:10px;font:500 9px var(--mono)}
.preview-interface-head span:first-child{display:flex;gap:7px;align-items:center}
.preview-interface-head i{width:6px;height:6px;background:var(--acid);border-radius:2px}
.preview-interface-grid{display:grid;grid-template-columns:minmax(0,1fr) 110px;gap:12px;padding-top:12px}
.preview-chart-label{display:flex;justify-content:space-between;gap:8px;color:#98abc2;font:500 9px var(--mono)}
.preview-chart-label span{color:var(--terracotta)}
.preview-chart-svg{width:100%;height:99px;color:var(--terracotta);margin-top:8px}
.board-preview[data-mode="two"] .preview-chart-svg{color:var(--acid)}
.preview-stack{border:1px solid #3b4c62;border-radius:6px;background:#203047;padding:11px;color:#b9c8da;font:500 9px var(--mono)}
.preview-tiles{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:12px 0}
.preview-tiles b{height:23px;border:1px solid #5d6d83;background:#33465e;border-radius:3px}
.preview-tiles b:first-child{background:var(--terracotta);border-color:var(--terracotta)}
.preview-stack small{font:500 8px/1.6 var(--mono);color:#a6b9cc}
.board-bottom{padding-top:14px}
.board-tabs{gap:7px}
.board-tabs button{background:#1a273a;color:#a7bbcf;border:1px solid #374a63;border-radius:6px;padding:9px 13px;font:500 10px var(--mono)}
.board-tabs button[aria-pressed=true]{background:var(--terracotta);border-color:var(--terracotta);color:#101722}
.board-counter{font:500 10px var(--mono);color:#aabbd0}
/* Capability ticker */
.ticker{background:#131e2d;color:#adbed0;border-color:#293b51}
.ticker-track{padding:14px 0;animation-duration:48s}
.ticker span{font:500 10px var(--mono);letter-spacing:.13em}
.ticker b{color:var(--terracotta);font-size:11px}
/* Modular site sections */
.home-intro,.home-services,.home-projects{background:transparent}
.home-intro{padding:115px 0}
.mega-quote{font-weight:700;font-size:clamp(39px,4.9vw,69px);line-height:1.08;letter-spacing:-.07em}
.home-intro-aside{border-color:#34445a}
.home-intro-aside p{font-size:16px;color:var(--muted)}
.home-intro-aside strong{color:#e6eef8;font:600 11px var(--mono)}
.home-intro-aside small{color:#a4b5c9}
.home-services{background:#0c131f;border-block:1px solid var(--line)}
.service-row{grid-template-columns:65px minmax(0,1fr) minmax(0,.86fr) 34px;gap:24px;padding:37px 15px 37px 0;border-color:var(--line)}
.service-row:hover{background:#142235;padding-left:15px}
.service-row .number-mark{color:#a1b4c8;border-color:#45566b}
.service-row h3{font-size:clamp(24px,2.7vw,37px);font-weight:600}
.service-row h3 .rt-icon{color:var(--terracotta);opacity:1;width:25px;height:25px}
.service-row p{color:var(--muted);font-size:13px}
.home-projects{background:#0b111b}
.work-grid{grid-template-columns:1fr 1fr;gap:27px}
.work-card:nth-child(2),.case-grid .work-card:nth-child(2){margin-top:0}
.work-meta{color:var(--acid);font:500 10px var(--mono);letter-spacing:.04em}
.work-name{font-weight:600;font-size:clamp(27px,2.9vw,38px)}
.work-desc{color:var(--muted)}
.work-visual{background:#172435;border:1px solid #374a61;border-radius:13px;aspect-ratio:1.38}
.work-visual .work-visual-note{color:#d2dfed;background:#0b1521b8;padding:4px 7px;border-radius:4px;font:500 8px var(--mono);letter-spacing:0}
.work-visual-finance{background:radial-gradient(circle at 75% 20%,#4b6b7b4d,transparent 52%),linear-gradient(135deg,#1d2c42,#0b1522)}
.finance-frame{transform:none;background:#122033;border:1px solid #45586c;border-radius:9px;box-shadow:0 22px 46px #03090e8c;width:78%;height:72%;padding:16px}
.work-card:hover .finance-frame{transform:translateY(-6px)}
.finance-head{color:#dbe7f4;border-color:#425269;font:600 13px var(--display)}
.finance-ui h4{color:#ecf5ff;font:600 clamp(24px,2.7vw,37px)/1 var(--display)}
.finance-ui p{color:#a0b2c5}
.finance-ui .fin-graph{background-color:#1b3549;background-image:linear-gradient(145deg,transparent 48%,#fb7781 48%,#fb7781 50%,transparent 50%),linear-gradient(40deg,transparent 45%,#7ce0d0 45%,#7ce0d0 48%,transparent 48%)}
.finance-metric{background:#1d3447;border-radius:6px;min-height:122px}
.finance-metric span{color:#9eb4c6}
.finance-metric strong{color:#edf4fc}
.work-visual-story{background:radial-gradient(circle at 85% 20%,#3b526344,transparent 50%),linear-gradient(125deg,#1b2d45,#0d1725)}
.work-visual-story::before{border-color:#60758d66;border-radius:16px;transform:rotate(30deg)}
.work-visual-story::after{background:linear-gradient(90deg,#091422aa,transparent 70%),repeating-linear-gradient(90deg,transparent 0 58px,#ffffff09 59px 60px)}
.story-grain{background:radial-gradient(circle at 80% 30%,#fa707825,transparent 45%);opacity:1}
.story-poster{color:#eff6fe}
.story-poster .story-overline{font:500 10px var(--mono);color:var(--acid);letter-spacing:.12em}
.story-poster strong{font:700 clamp(42px,5vw,72px)/.91 var(--display);letter-spacing:-.075em;text-shadow:none}
.story-poster strong span{color:var(--terracotta)}
.story-poster .story-under{font:500 9px var(--mono);color:#b6c6d8}
.content-band{border-color:var(--line)}
.band-dark{background:#121e2e;color:var(--ink);border-color:var(--line)}
.band-dark p,.band-header p{color:var(--muted)}
.band-dark .label{color:var(--acid)}
.stats-strip{border-color:#35485e}
.stats-strip strong{font:700 43px var(--display);color:var(--terracotta)}
.stats-strip small{color:#b5c7d9;font:500 11px var(--mono)}
.principle{background:#152031;border:1px solid #35465b;border-top:2px solid var(--terracotta);border-radius:12px}
.principle h3{font-weight:600}
.principle p{color:var(--muted)}
.principle-symbol{background:#253449;border-color:#425670}
.offer-row,.addon-row,.timeline-row{border-color:var(--line)}
.offer-row h2,.timeline-row h2{font-weight:600}
.offer-row .offer-copy p{color:var(--muted)}
.offer-row .number-mark{color:#a1b5c9;border-color:#435970}
.offer-tags span{background:#17263a;border:1px solid #384b61;border-radius:6px;color:#bfcede;font:500 10px var(--mono)}
.case-footnote{color:#97aac0}
/* Pricing */
.price-grid{gap:20px}
.price-feature{background:radial-gradient(circle at 92% 8%,#fa707823,transparent 49%),linear-gradient(130deg,#232132,#142334 75%);border:1px solid #534656;border-radius:15px;color:#f4f8ff}
.price-feature::after{content:"";width:360px;height:360px;right:-200px;top:-150px;background:radial-gradient(circle,#fa707821,transparent 66%)}
.price-feature .label{color:#ffa7ac}
.price-feature h2{font-weight:700}
.price-feature .price-amount{color:#fff;font-weight:700}
.price-feature p{color:#c2cedd}
.price-feature li{color:#e0e9f5}
.price-feature li .rt-icon{color:#fa8c93}
.price-notes{background:#151f2d;border:1px solid #36465a;border-radius:15px}
.price-note{border-color:var(--line)}
.price-note h3{font-weight:600}
.price-note p{color:var(--muted)}
.price-note .amount{color:#edf4ff}
.price-note .amount small{color:#f19ba3}
.addon-list{border-color:var(--line)}
.addon-row .addon-index{font:600 20px var(--mono);color:var(--terracotta)}
.addon-row h3{font-weight:600}
.addon-row p,.fine-print{color:var(--muted)}
.addon-row strong{color:#f6a5ab}
/* Process / FAQ */
.timeline{border-color:var(--line)}
.timeline-no{font:600 clamp(45px,6vw,76px)/1 var(--mono);color:var(--terracotta)}
.timeline-row p{color:var(--muted)}
.process-summary{background:#162335;border:1px solid #3a4d62;border-radius:12px}
.process-summary p{color:#bfccdc}
.faq-aside h2{font-weight:600}
.faq-aside p{color:var(--muted)}
.faq-list,.faq-list details{border-color:var(--line)}
.faq-list summary{color:#e7f0fc;font-family:var(--display);font-weight:500}
.faq-list summary .plus{background:#1c2a3e;border-color:#42546b;border-radius:9px;color:var(--terracotta)}
.faq-list details[open] summary .plus{background:#293950}
.faq-list details p{color:#a9b9cd}
/* Contact form */
.contact-aside h2{font-weight:600}
.contact-aside p,.contact-tip{color:var(--muted)}
.contact-tip{border-color:var(--line)}
.contact-tip strong{color:var(--terracotta);font:600 17px var(--mono)}
.quote-card{background:#15202e;border:1px solid #384b62;border-radius:15px;box-shadow:0 20px 55px #0005}
.quote-top{border-color:var(--line)}
.quote-top .label{color:var(--acid)}
.quote-top h3{font-weight:600}
.quote-top .quote-icon{color:var(--terracotta)}
.field-group label,.feature-fieldset legend{color:#e2eaf4;font-weight:600}
.field-group input,.field-group select{background:#0c1624;border:1px solid #435772;color:#edf4ff;border-radius:8px}
.field-group input::placeholder{color:#8b9db3}
.field-group input:focus,.field-group select:focus{border-color:#ff9ba1;box-shadow:0 0 0 3px #fa70782a}
.stepper{background:#0c1624;border:1px solid #435772;border-radius:8px;overflow:hidden}
.stepper button{background:#263951;color:#f99198}
.stepper button:hover{background:#344d6a}
.stepper input{background:#0c1624}
.feature-fieldset{border-color:var(--line)}
.feature-option{color:#dce6f4}
.feature-option input{background:#0e1929;border-color:#627793;border-radius:5px}
.feature-option input:checked{background:var(--terracotta);border-color:var(--terracotta)}
.feature-option input:checked:after{color:#0d1420}
.feature-option strong{color:#b4c4d9}
.quote-total{background:#0d1827;border:1px solid #435872;border-radius:10px;color:#eff5ff}
.quote-total small{color:var(--acid)}
.quote-total p{color:#bbc9d9}
.quote-total output{font-weight:700}
.form-hint,.form-status{color:var(--muted)}
.toast{background:#1f3045;border:1px solid #4c627a;color:white;border-radius:10px}
/* Final CTA and footer */
.closing{position:relative;background:radial-gradient(circle at 87% 12%,#fa707828,transparent 42%),linear-gradient(125deg,#1b2233,#0e2033);border-top:1px solid #36485e}
.closing .label{color:var(--acid)}
.closing h2{font-size:clamp(43px,5.5vw,78px);font-weight:700}
.closing h2 em{color:var(--terracotta)}
.site-footer{background:#080d15;border-color:#293a4e;border-top:1px solid var(--line);color:#d9e3f0}
.footer-statement{font:500 22px var(--display);color:#a6b8ce}
.footer-links a{color:#b2c3d8}
.footer-links a:hover{color:#fa9299}
.footer-bottom{border-color:#293a4e;color:#92a4b9;font:400 10px var(--mono)}
.footer-bottom .asterisk{color:var(--terracotta)}
/* Low-distraction motion and responsive reliability */
.js-ready .reveal{transform:translateY(16px);transition:opacity .65s,transform .65s}
@media(hover:hover) and (pointer:fine){.spotlight::after{background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),#ffffff17,transparent 56%)}}
@media(max-width:1040px){.desktop-nav,.header-cta{display:none}.menu-toggle{display:flex}.home-hero-grid{gap:18px}}
@media(max-width:800px){
 .site-header{height:74px}.home-hero-grid{grid-template-columns:1fr;gap:0}
 .hero-text{padding:79px 0 34px}.hero-art{padding:26px 12px 82px}
 .studio-board{max-width:575px}
 .home-intro-grid,.page-intro .intro-grid{grid-template-columns:1fr}
 .page-intro .index{opacity:.35;right:22px}
 .work-grid,.home-projects .work-grid,.case-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
 .work-card:nth-child(2),.case-grid .work-card:nth-child(2){margin-top:0}
 .price-grid,.faq-layout,.contact-layout{grid-template-columns:1fr}
 .closing-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:640px){
 body{font-size:14px}
 .site-header{height:70px}
 .section-pad,.content-band{padding:76px 0}
 .hero-text{padding:72px 0 25px}
 .hero-text h1{font-size:clamp(47px,11.5vw,70px)}
 .hero-text p{font-size:15px}
 .hero-art{padding:24px 0 66px}
 .studio-board{max-width:100%}
 .board-top{height:45px;padding:0 12px;font-size:8px}
 .board-top span:last-child{font-size:8px}
 .board-main{padding:11px}
 .board-preview{padding:19px 14px;min-height:344px}
 .board-headline{font-size:clamp(36px,10vw,49px)}
 .board-sub{font-size:11px}
 .preview-interface{margin-top:22px;padding:10px}
 .preview-interface-grid{grid-template-columns:minmax(0,1fr) 80px;gap:8px}
 .preview-chart-svg{height:84px}
 .preview-stack{padding:9px 7px}
 .preview-tiles b{height:18px}
 .board-tabs button{font-size:9px;padding:7px 9px}
 .hero-note{margin-top:35px}
 .home-intro{padding:82px 0}
 .home-intro-aside{padding-left:20px}
 .home-intro-aside p{font-size:15px}
 .mega-quote,.section-title{font-size:clamp(36px,9vw,55px)}
 .page-intro{padding:64px 0 65px}
 .page-title{font-size:clamp(46px,11vw,70px)}
 .page-intro .index{font-size:90px}
 .service-row{grid-template-columns:43px minmax(0,1fr) 26px;gap:10px;padding:29px 0}
 .service-row h3{font-size:22px}.service-row h3 .rt-icon{width:22px;height:22px}
 .service-row p{grid-column:2/3;font-size:12px}
 .service-row .row-arrow{grid-row:1;grid-column:3}
 .work-grid,.home-projects .work-grid,.case-grid{grid-template-columns:1fr;gap:37px}
 .work-card:nth-child(2),.case-grid .work-card:nth-child(2){margin-top:0}
 .work-visual{min-height:225px}
 .finance-frame{height:73%;padding:12px}
 .finance-metric{min-height:90px;padding:10px}
 .finance-ui h4{font-size:25px}
 .offer-row{grid-template-columns:45px minmax(0,1fr)}
 .offer-row h2{font-size:30px}
 .principles{grid-template-columns:1fr}
 .timeline-row{grid-template-columns:57px 1fr;gap:13px;padding:29px 0}
 .timeline-no{font-size:41px}.timeline-row h2{font-size:29px}.timeline-row p{grid-column:2}
 .price-feature{padding:30px 24px}
 .price-notes{padding:4px 21px}
 .price-note{gap:12px}.price-note .amount{font-size:13px}
 .addon-row{grid-template-columns:30px 1fr}.addon-row strong{grid-column:2}
 .quote-card{padding:27px 20px}
 .field-grid{grid-template-columns:1fr}
 .closing h2{font-size:clamp(40px,10vw,60px)}
 .footer-top{flex-direction:column}.footer-bottom{flex-direction:column}
}
@media(max-width:390px){.board-top>span:nth-child(2){font-size:8px}.board-top .board-online{font-size:7px}.preview-interface-grid{grid-template-columns:minmax(0,1fr) 72px}}
@media(prefers-reduced-motion:reduce){.ticker-track{animation:none}.studio-board{transition:none}}

/* Pricing uses the existing custom SVG checks rather than the old editorial arrows. */
.price-feature li::before{content:none}
.price-feature li{display:flex;align-items:flex-start;gap:10px}
.price-feature li .rt-icon{flex:none;width:16px;height:16px;margin-top:3px}


/* Red Terrace Studio identity — luminous vector logo + occasional masked sheen */
.brand{line-height:1;isolation:isolate}
.brand-media{position:relative;display:block;width:226px;aspect-ratio:1140/300;overflow:hidden;flex:none;isolation:isolate}
.brand-logo{display:block;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 2px rgba(250,55,73,.28))}
.brand-media::after{
 content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
 background:linear-gradient(105deg,transparent 28%,rgba(255,255,255,.03) 37%,rgba(255,238,234,.9) 49%,rgba(255,255,255,.12) 56%,transparent 67%);
 background-size:245% 100%;background-position:145% 50%;
 -webkit-mask:url("assets/logo-futuristic.svg") center / 100% 100% no-repeat;
 mask:url("assets/logo-futuristic.svg") center / 100% 100% no-repeat;
 mix-blend-mode:screen;animation:rts-logo-sheen 7s ease-in-out infinite;
}
.brand:hover .brand-logo{filter:drop-shadow(0 0 4px rgba(255,66,84,.5))}
@keyframes rts-logo-sheen{
 0%,7%{opacity:0;background-position:145% 50%}
 11%{opacity:.85}
 26%{opacity:.85;background-position:-125% 50%}
 32%,100%{opacity:0;background-position:-125% 50%}
}
.site-footer .brand-media{width:325px;max-width:100%}
@media(max-width:1120px){.header-inner .brand-media{width:199px}}
@media(max-width:640px){.header-inner .brand-media{width:180px}.site-footer .brand-media{width:min(300px,100%)}}
@media(prefers-reduced-motion:reduce){.brand-media::after{animation:none;opacity:0}.brand:hover .brand-logo{filter:drop-shadow(0 0 2px rgba(250,55,73,.28))}}