/* ==========================================================================
   ARSASINDO DESIGN N BUILD — styles.css  (HTML5 + CSS3 only, no JavaScript)
   Sections:
   1. Reset & base        8. Content sections      
   2. Design tokens       9. Portfolio
   3. Typography         10. Parallax & animation
   4. Global layout      11. Footer
   5. Navigation         12. Responsive breakpoints
   6. Hero               13. Accessibility & reduced motion
   7. Buttons & links
   ========================================================================== */

/* 1. RESET & BASE ---------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5rem}
body{margin:0;background:var(--off);color:var(--charcoal);font-family:var(--font-body);font-size:1rem;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
address{font-style:normal}

/* 2. DESIGN TOKENS --------------------------------------------------------- */
:root{
  --red:#B8000C; --red-deep:#7A0009; --red-ink:#4A0006; --gold:#D4A24A; --gold-soft:#F1D79A; --gold-dark:#94661A;
  --white:#fff; --off:#F6F5F1; --charcoal:#242424; --gray:#777; --line:rgba(122,0,9,.16);
  --font-head:"Manrope","Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  --font-body:"Inter","Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  --gutter:clamp(1.1rem,4vw,3rem); --section:clamp(4.5rem,11vw,9rem);
  --max:1320px; --ease:cubic-bezier(.2,.7,.2,1); --nav-h:4.5rem;
}

/* 3. TYPOGRAPHY ------------------------------------------------------------ */
h1,h2,h3,h4,.display{font-family:var(--font-head);font-weight:800;line-height:1.02;letter-spacing:-.025em;color:var(--red);text-wrap:balance}
.display{font-size:clamp(2.7rem,8.2vw,7.6rem);text-transform:uppercase;line-height:.95}
h1{font-size:clamp(2.4rem,6.2vw,5.6rem);text-transform:uppercase}
h2{font-size:clamp(1.9rem,4.6vw,3.9rem)}
h3{font-size:clamp(1.25rem,2.2vw,1.75rem);line-height:1.15;letter-spacing:-.015em}
h4{font-size:1.05rem;letter-spacing:0}
p{max-width:62ch;text-wrap:pretty}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);line-height:1.65;color:#3b3b3b}
.eyebrow{display:inline-flex;align-items:center;gap:.8rem;font:700 .78rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:1.4rem}
.eyebrow::before{content:"";width:2.6rem;height:2px;background:var(--gold)}
.on-dark,.on-dark h1,.on-dark h2,.on-dark h3,.on-dark h4,.on-dark .display{color:var(--white)}
.on-dark .eyebrow{color:var(--gold)}
.on-dark .lead,.on-dark p{color:rgba(255,255,255,.82)}
.gold{color:var(--gold)}
.num{font-family:var(--font-head);font-weight:800;color:var(--gold);letter-spacing:.04em}
.muted{color:var(--gray);font-size:.9rem}

/* 4. GLOBAL LAYOUT --------------------------------------------------------- */
.wrap{width:min(var(--max),100% - var(--gutter)*2);margin-inline:auto}
.section{padding-block:var(--section);position:relative}
.section--navy{background:var(--red-deep);color:var(--white)}
.section--white{background:var(--white)}
.section--tight{padding-block:clamp(3rem,7vw,5.5rem)}
.split{display:grid;gap:clamp(2rem,5vw,5rem);grid-template-columns:repeat(12,minmax(0,1fr));align-items:center}
.split>.col-a{grid-column:1/span 6}.split>.col-b{grid-column:8/span 5}
.split>.col-b.wide{grid-column:7/span 6}
.split--flip>.col-a{grid-column:7/span 6;grid-row:1}.split--flip>.col-b{grid-column:1/span 5;grid-row:1}
.head{display:grid;gap:1.2rem;margin-bottom:clamp(2.2rem,5vw,4rem)}
.head--row{grid-template-columns:1fr auto;align-items:end}
.stack>*+*{margin-top:1.3rem}
.figure{position:relative;overflow:hidden;background:#dcdcd6}
.figure img{width:100%;height:100%;object-fit:cover}
.figure figcaption{position:absolute;left:0;bottom:0;padding:.55rem .9rem;background:var(--red-deep);color:var(--white);font:600 .7rem/1.3 var(--font-head);letter-spacing:.1em;text-transform:uppercase;max-width:90%}
.ar-1{aspect-ratio:1/1}.ar-34{aspect-ratio:3/4}.ar-45{aspect-ratio:4/5}.ar-43{aspect-ratio:4/3}.ar-32{aspect-ratio:3/2}.ar-169{aspect-ratio:16/9}.ar-21{aspect-ratio:21/9}
.ph{display:grid;place-items:center;text-align:center;padding:1.5rem;min-height:14rem;background:repeating-linear-gradient(45deg,#eceae2 0 14px,#e4e1d7 14px 28px);border:1px dashed var(--red);color:var(--red);font:700 .8rem/1.5 var(--font-head);letter-spacing:.08em;text-transform:uppercase}
.ph small{display:block;margin-top:.4rem;font-weight:500;letter-spacing:0;text-transform:none;opacity:.8}
.note{border-left:3px solid var(--gold);background:rgba(212,162,74,.14);padding:1rem 1.2rem;font-size:.92rem;max-width:70ch}

/* 5. NAVIGATION ------------------------------------------------------------ */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .4s var(--ease),background .4s}
.site-header:hover{box-shadow:0 10px 30px rgba(74,0,6,.1)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:var(--nav-h);width:min(var(--max),100% - var(--gutter)*2);margin-inline:auto}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:2.7rem;width:auto;mix-blend-mode:multiply}
.nav-toggle{position:absolute;opacity:0;pointer-events:none}
.burger{display:none;width:3rem;height:3rem;place-content:center;gap:.38rem;cursor:pointer;border:1px solid var(--line)}
.burger span{display:block;width:1.4rem;height:2px;background:var(--red);transition:transform .35s var(--ease),opacity .25s}
.main-nav ul{display:flex;gap:clamp(.9rem,2vw,2rem);align-items:center}
.main-nav a{position:relative;display:inline-block;padding:.5rem 0;font:700 .76rem/1 var(--font-head);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--red)}
.main-nav a::after{content:"";position:absolute;left:0;bottom:.1rem;height:2px;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.main-nav a:hover::after,.main-nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.main-nav .nav-cta{background:var(--red);color:var(--white);padding:.85rem 1.2rem;transition:background .3s,color .3s}
.main-nav .nav-cta::after{display:none}
.main-nav .nav-cta:hover{background:var(--gold);color:var(--red-ink)}

/* 6. HERO ------------------------------------------------------------------ */
.hero{position:relative;min-height:calc(100svh - var(--nav-h));display:grid;align-items:end;overflow:hidden;background:var(--red-ink);isolation:isolate}
.hero__bg{position:absolute;inset:-4%;width:108%;height:108%;max-width:none;object-fit:cover;object-position:center 40%;z-index:-3;animation:kenburns 26s ease-in-out infinite alternate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(100deg,rgba(74,0,6,.94) 6%,rgba(74,0,6,.72) 48%,rgba(74,0,6,.25) 100%),linear-gradient(0deg,rgba(74,0,6,.85),transparent 45%)}
.hero__hex{position:absolute;z-index:-1;right:-8vw;top:8%;width:min(46vw,640px);aspect-ratio:1/1.1;background:linear-gradient(160deg,var(--gold),rgba(212,162,74,.15));clip-path:polygon(25% 0,100% 12%,100% 88%,25% 100%,0 50%);opacity:.38;animation:floaty 9s ease-in-out infinite}
.hero__hex--2{right:auto;left:-10vw;top:auto;bottom:-14%;width:min(26vw,340px);opacity:.28;animation-duration:12s;animation-delay:-4s;background:var(--white)}
.hero__inner{padding-block:clamp(3rem,9vh,6rem) clamp(5rem,12vh,8rem);position:relative}
.hero h1{font-size:clamp(2.7rem,8.4vw,8rem);line-height:.93;color:var(--white);max-width:13ch}
.hero h1 em{font-style:normal;color:var(--gold);display:block}
.hero .lead{margin-top:1.8rem;max-width:52ch;color:rgba(255,255,255,.86)}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.4rem}
.hero__meta{position:absolute;right:0;bottom:2.2rem;display:grid;gap:.3rem;text-align:right;font:600 .72rem/1.5 var(--font-head);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.scroll-cue{position:absolute;left:max(var(--gutter),calc((100% - var(--max))/2));bottom:1.6rem;display:flex;align-items:center;gap:.9rem;color:var(--white);text-decoration:none;font:700 .7rem/1 var(--font-head);letter-spacing:.22em;text-transform:uppercase}
.scroll-cue i{display:block;width:1px;height:3.4rem;background:rgba(255,255,255,.35);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:0;width:100%;height:40%;background:var(--gold);animation:cue 2s var(--ease) infinite}
.page-hero{position:relative;min-height:min(78svh,720px);display:grid;align-items:end;overflow:hidden;isolation:isolate;background:var(--red-ink)}
.page-hero img.hero__bg{object-position:center 45%}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(0deg,rgba(74,0,6,.92) 8%,rgba(74,0,6,.45) 60%,rgba(74,0,6,.55))}
.page-hero .wrap{padding-block:clamp(4rem,12vh,7rem) clamp(2.5rem,6vh,4rem)}
.page-hero h1{color:var(--white);max-width:16ch}
.page-hero .lead{margin-top:1.4rem;color:rgba(255,255,255,.85)}

/* 7. BUTTONS & LINKS ------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:.8rem;min-height:3.3rem;padding:1rem 1.7rem;font:800 .76rem/1 var(--font-head);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border:1.5px solid var(--red);color:var(--red);background:transparent;position:relative;overflow:hidden;cursor:pointer;transition:color .4s var(--ease),border-color .4s;z-index:0}
.btn::before{content:"";position:absolute;inset:0;background:var(--red);transform:translateY(101%);transition:transform .5s var(--ease);z-index:-1}
.btn:hover{color:var(--white)}.btn:hover::before{transform:none}
.btn::after{content:"→";transition:transform .4s var(--ease)}.btn:hover::after{transform:translateX(.35rem)}
.btn--gold{background:var(--gold);border-color:var(--gold);color:var(--red-ink)}
.btn--gold::before{background:var(--white)}.btn--gold:hover{color:var(--red-ink)}
.btn--ghost{border-color:rgba(255,255,255,.6);color:var(--white)}
.btn--ghost::before{background:var(--white)}.btn--ghost:hover{color:var(--red);border-color:var(--white)}
.link{display:inline-flex;gap:.6rem;align-items:center;font:800 .76rem/1 var(--font-head);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--red);padding-bottom:.4rem;border-bottom:2px solid var(--gold);transition:gap .35s var(--ease)}
.link::after{content:"→"}.link:hover{gap:1.1rem}
.on-dark .link{color:var(--white)}

/* 8. CONTENT SECTIONS ------------------------------------------------------ */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));border-top:1px solid var(--line);margin-top:2.4rem}
.facts div{padding:1.3rem 1.3rem 0 0}
.facts dt{font:800 clamp(1.5rem,2.6vw,2.2rem)/1 var(--font-head);color:var(--red)}
.facts dd{font-size:.86rem;color:var(--gray);margin-top:.4rem}
.intro-media{position:relative}
.intro-media .figure:nth-child(2){position:absolute;width:46%;right:-4%;bottom:-9%;border:.55rem solid var(--off);box-shadow:0 30px 60px rgba(74,0,6,.25)}
.intro-media .figure:nth-child(1){width:84%}
/* service index (home) */
.svc-index{border-top:1px solid var(--line)}
.svc-index li a{display:grid;grid-template-columns:4rem 1fr auto;gap:1rem;align-items:center;padding:1.5rem 0;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .5s var(--ease),background .4s}
.svc-index li a:hover{padding-inline:1.2rem;background:var(--white)}
.svc-index h3{transition:color .3s}.svc-index a:hover h3{color:#94661A}
.svc-index p{font-size:.92rem;color:var(--gray);max-width:46ch;display:none}
.svc-index .arrow{font-size:1.5rem;color:var(--red);transition:transform .4s var(--ease)}.svc-index a:hover .arrow{transform:translateX(.5rem)}
/* services page rows */
.service{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(1.5rem,4vw,4rem);align-items:center;padding-block:clamp(3rem,7vw,6rem);border-top:1px solid var(--line)}
.service__media{grid-column:1/span 6;position:relative}
.service__body{grid-column:8/span 5}
.service:nth-of-type(even) .service__media{grid-column:7/span 6;grid-row:1}
.service:nth-of-type(even) .service__body{grid-column:1/span 5;grid-row:1}
.service__no{font:800 clamp(4rem,9vw,8rem)/.8 var(--font-head);color:transparent;-webkit-text-stroke:1.5px var(--gold);display:block;margin-bottom:1rem}
.scope{margin:1.4rem 0 2rem;display:grid;gap:.5rem}
.scope li{display:flex;gap:.8rem;font-size:.95rem}
.scope li::before{content:"";flex:none;width:.5rem;height:.5rem;margin-top:.62rem;background:var(--gold)}
.service__media--duo{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.service__media--duo .figure:nth-child(2){margin-top:3rem}
/* feature strip (home projects) */
.feature-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(.8rem,2vw,1.6rem)}
.feature-grid .tile:nth-child(1){grid-column:1/span 7}
.feature-grid .tile:nth-child(2){grid-column:8/span 5;margin-top:5rem}
.feature-grid .tile:nth-child(3){grid-column:2/span 4}
.feature-grid .tile:nth-child(4){grid-column:6/span 7;margin-top:1rem}
.feature-grid .tile:nth-child(1){aspect-ratio:4/3}.feature-grid .tile:nth-child(2){aspect-ratio:4/5}.feature-grid .tile:nth-child(3){aspect-ratio:1/1}.feature-grid .tile:nth-child(4){aspect-ratio:3/2}
/* craft / process (home) */
.craft{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.18);margin-top:3rem}
.craft li{background:var(--red-deep);padding:2rem 1.5rem 2.4rem;transition:background .4s}
.craft li:hover{background:var(--red-ink)}
.craft .num{font-size:2.4rem;display:block;margin-bottom:1.6rem}
.craft h3{color:var(--white);margin-bottom:.8rem}
.craft p{font-size:.92rem;color:rgba(255,255,255,.75)}
/* why */
.why{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}
.why article{padding:2rem 2rem 2.4rem 0;border-bottom:1px solid var(--line)}
.why article:nth-child(even){padding-left:2rem;border-left:1px solid var(--line)}
.why .num{font-size:.85rem;display:block;margin-bottom:.9rem}
.why h3{margin-bottom:.7rem}
/* sectors */
.sectors{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.sectors article{border-top:3px solid var(--gold);padding-top:1.3rem}
.sectors h3{margin-bottom:.9rem}
.sectors li{font-size:.92rem;padding:.3rem 0;border-bottom:1px solid var(--line)}
.marquee{overflow:hidden;border-block:1px solid var(--line);background:var(--white);padding-block:1.3rem}
.marquee__track{display:flex;gap:3rem;width:max-content;animation:marquee 48s linear infinite}
.marquee__track span{font:800 clamp(1.1rem,2.3vw,1.8rem)/1 var(--font-head);text-transform:uppercase;letter-spacing:.04em;color:var(--red);white-space:nowrap}
.marquee__track span::after{content:"◆";margin-left:3rem;color:var(--gold);font-size:.7em}
.marquee:hover .marquee__track{animation-play-state:paused}
/* statement + CTA */
.statement{min-height:84svh;display:grid;place-items:center;text-align:center;position:relative;isolation:isolate;overflow:hidden;color:var(--white)}
.statement::before{content:"";position:absolute;inset:0;background:rgba(74,0,6,.78);z-index:-1}
.statement blockquote{font:800 clamp(2rem,5.6vw,5rem)/1.05 var(--font-head);letter-spacing:-.025em;text-transform:uppercase;max-width:19ch;margin-inline:auto;color:var(--white)}
.statement blockquote span{color:var(--gold)}
.cta-final{text-align:left}
.cta-final .wrap{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;align-items:end}
.cta-final h2{color:var(--white);font-size:clamp(2.2rem,6vw,5.4rem)}
.cta-final .actions{display:grid;gap:1rem;justify-items:start}
/* about */
.timeline{position:relative;margin-top:2rem;padding-left:2.2rem;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 2.6rem}
.timeline li::before{content:"";position:absolute;left:calc(-2.2rem - 8px);top:.35rem;width:14px;height:14px;background:var(--gold);transform:rotate(45deg);box-shadow:0 0 0 6px var(--off)}
.timeline .num{font-size:1.6rem;display:block;margin-bottom:.3rem}
.timeline h3{margin-bottom:.4rem}
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.values article{padding:1.8rem 1.5rem;border:1px solid rgba(255,255,255,.2);transition:background .4s,transform .5s var(--ease)}
.values article:hover{background:rgba(255,255,255,.07);transform:translateY(-6px)}
.values h3{color:var(--white);margin-bottom:.7rem}.values p{font-size:.92rem}
.org{display:grid;gap:1rem;justify-items:center;margin-top:2rem}
.org__row{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}
.org__box{min-width:11.5rem;padding:.9rem 1.2rem;text-align:center;background:var(--red-deep);color:var(--white);border-bottom:3px solid var(--gold)}
.org__box b{display:block;font:800 .72rem/1.2 var(--font-head);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.org__box span{font-size:.95rem}
/* process */
.process{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(1.5rem,4vw,4rem);align-items:start}
.process__sticky{grid-column:1/span 5;position:sticky;top:calc(var(--nav-h) + 2rem)}
.process__sticky .big{font:800 clamp(7rem,16vw,15rem)/.8 var(--font-head);color:transparent;-webkit-text-stroke:2px var(--gold);display:block;margin-bottom:1rem}
.process__steps{grid-column:7/span 6;display:grid;gap:clamp(4rem,10vw,8rem)}
.step .figure{margin-bottom:1.6rem}
.step .num{display:block;margin-bottom:.6rem;font-size:.9rem}
.step h3{margin-bottom:.8rem}
.step ul{margin-top:1rem;display:grid;gap:.4rem}.step li{font-size:.92rem;padding-left:1.1rem;position:relative}
.step li::before{content:"";position:absolute;left:0;top:.7rem;width:.5rem;height:2px;background:var(--gold)}
.mini-steps{display:grid;grid-template-columns:repeat(7,1fr);gap:.4rem;margin-top:2.4rem}
.mini-steps a{display:block;padding:.8rem .5rem;text-align:center;text-decoration:none;font:800 .7rem/1.3 var(--font-head);letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.1);color:var(--white);border-bottom:2px solid var(--gold);transition:background .3s,color .3s}
.mini-steps a:hover{background:var(--gold);color:var(--red-ink)}
/* interior */
.cap-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1.2rem}
.cap-grid article{grid-column:span 2;background:var(--white);padding:1.8rem 1.6rem 2.2rem;border-top:3px solid var(--gold);transition:transform .5s var(--ease),box-shadow .5s}
.cap-grid article:nth-child(4),.cap-grid article:nth-child(5){grid-column:span 3}
.cap-grid article:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(74,0,6,.12)}
.cap-grid .num{font-size:.8rem;display:block;margin-bottom:1.2rem}
.cap-grid h3{margin-bottom:.7rem}.cap-grid p{font-size:.93rem}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:0}
.compare article{padding:clamp(2rem,4vw,3.5rem)}
.compare article:first-child{background:var(--red-deep);color:var(--white)}
.compare article:first-child h2,.compare article:first-child h3{color:var(--white)}
.compare article:first-child p,.compare article:first-child li{color:rgba(255,255,255,.82)}
.compare article:last-child{background:var(--gold)}
.compare li{padding:.5rem 0;border-bottom:1px solid rgba(128,128,128,.3);font-size:.95rem}
.blueprint{position:relative;min-height:22rem;background:var(--red-ink);background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:32px 32px;display:grid;place-items:center;color:var(--gold)}
.blueprint::before{content:"";width:55%;height:50%;border:2px solid var(--gold);animation:draw 6s ease-in-out infinite alternate}
.blueprint span{position:absolute;font:700 .72rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;bottom:1rem;left:1rem;color:var(--white)}
/* contact */
.contact{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(2rem,5vw,5rem)}
.contact__info{grid-column:1/span 5}.contact__form{grid-column:7/span 6}
.info-list{display:grid;gap:1.6rem;margin-top:2rem}
.info-list h4{font:800 .72rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:#94661A;margin-bottom:.5rem}
.info-list a{text-decoration:none;border-bottom:1px solid var(--gold)}
.form{display:grid;gap:1.4rem;background:var(--white);padding:clamp(1.6rem,4vw,3rem);border-top:4px solid var(--gold);box-shadow:0 30px 70px rgba(74,0,6,.1)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.field{display:grid;gap:.5rem}
.field label{font:800 .7rem/1 var(--font-head);letter-spacing:.18em;text-transform:uppercase;color:var(--red)}
.field input,.field select,.field textarea{width:100%;padding:.95rem 1rem;background:var(--off);border:1px solid transparent;border-bottom:2px solid var(--line);border-radius:0;transition:border-color .3s,background .3s}
.field input:hover,.field select:hover,.field textarea:hover{border-bottom-color:var(--gold)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;background:var(--white);border-color:var(--red);box-shadow:0 0 0 3px rgba(212,162,74,.55)}
.field textarea{min-height:9rem;resize:vertical}
.map-ph{margin-top:2rem}

/* 9. PORTFOLIO ------------------------------------------------------------- */
.tile{position:relative;display:block;overflow:hidden;text-decoration:none;color:var(--white);background:var(--red-ink)}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),filter .6s}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(74,0,6,.88),transparent 55%);transition:opacity .5s}
.tile__cap{position:absolute;z-index:1;left:0;right:0;bottom:0;padding:1.3rem 1.4rem;display:grid;gap:.25rem;transition:transform .6s var(--ease)}
.tile__no{font:800 .78rem/1 var(--font-head);color:var(--gold);letter-spacing:.2em}
.tile__cat{font:700 .66rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.tile__name{font:800 clamp(1.2rem,2.2vw,1.8rem)/1.05 var(--font-head);letter-spacing:-.02em}
.tile__more{font:700 .68rem/1 var(--font-head);letter-spacing:.18em;text-transform:uppercase;color:var(--gold);max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .4s}
.tile:hover img,.tile:focus-visible img{transform:scale(1.08)}
.tile:hover .tile__more,.tile:focus-visible .tile__more{max-height:2rem;opacity:1;margin-top:.5rem}
.tile:hover .tile__cap{transform:translateY(-.3rem)}
.mosaic{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-flow:dense;gap:clamp(.7rem,1.6vw,1.4rem)}
.mosaic .tile{min-height:0}.mosaic>*,.gallery>*,.feature-grid>*,.split>*,.service>*{min-width:0}
.m-w{grid-column:span 7;aspect-ratio:16/10}.m-n{grid-column:span 5;aspect-ratio:4/5}
.m-s{grid-column:span 4;aspect-ratio:1/1}.m-t{grid-column:span 4;aspect-ratio:3/4}.m-x{grid-column:span 8;aspect-ratio:16/9}
.feature-project{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));align-items:stretch;background:var(--red-deep);color:var(--white)}
.feature-project .tile{grid-column:1/span 8;min-height:34rem}
.feature-project__text{grid-column:9/span 4;padding:clamp(1.6rem,3vw,3rem);display:grid;align-content:center;gap:1.2rem}
.feature-project h2{color:var(--white);font-size:clamp(1.8rem,3.4vw,3rem)}
.feature-project p{color:rgba(255,255,255,.82)}
.filter-note{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.6rem}
.chip{padding:.5rem .9rem;border:1px solid var(--line);font:700 .68rem/1 var(--font-head);letter-spacing:.14em;text-transform:uppercase;background:var(--white)}
/* project detail */
.meta-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(12rem,1fr));gap:1.5rem;padding-block:2rem;border-bottom:1px solid var(--line)}
.meta-bar dt{font:800 .68rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:#94661A;margin-bottom:.5rem}
.meta-bar dd{font:700 1.05rem/1.3 var(--font-head);color:var(--red)}
.gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(.7rem,1.6vw,1.2rem)}
.gallery .figure{grid-column:span 4;aspect-ratio:4/3}
.gallery .figure:nth-child(3n+1){grid-column:span 6;aspect-ratio:3/2}
.gallery .figure:nth-child(3n+2){grid-column:span 6;aspect-ratio:3/2}
.gallery--renders .figure{background:#8b8b8b}
.gallery--renders .figure img{object-fit:contain;background:#7d7d7d}
.gallery .figure img{transition:transform 1s var(--ease)}.gallery .figure:hover img{transform:scale(1.05)}
.gallery--renders .figure:hover img{transform:scale(1.03)}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}.related .tile{aspect-ratio:4/3}

/* 10. PARALLAX & ANIMATION ------------------------------------------------- */
.parallax{background-size:cover;background-position:center;background-repeat:no-repeat;background-color:var(--red-ink)}
@media (min-width:1025px) and (hover:hover){.parallax{background-attachment:fixed}}
.bg-statement{background-image:url("images/projects/formisa/photo-2.jpg")}
.bg-cta{background-image:url("images/projects/yummy-coin/photo-2.jpg")}
.bg-band{background-image:url("images/projects/tav-mobil/photo-2.jpg")}
.bg-interior{background-image:url("images/profile/tower.jpg")}
.cta-final{position:relative;isolation:isolate;color:var(--white)}
.cta-final::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(74,0,6,.96),rgba(74,0,6,.7));z-index:-1}
.band{min-height:60svh;position:relative;isolation:isolate}
.band::before{content:"";position:absolute;inset:0;background:rgba(74,0,6,.35);z-index:-1}
@keyframes kenburns{from{transform:scale(1) translate3d(0,0,0)}to{transform:scale(1.09) translate3d(-1.5%,-1%,0)}}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-26px) rotate(2.5deg)}}
@keyframes cue{0%{transform:translateY(-110%)}100%{transform:translateY(260%)}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes draw{from{transform:scale(.82) rotate(-1deg)}to{transform:scale(1) rotate(0)}}
@keyframes rise{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
@keyframes reveal{from{opacity:0;transform:translateY(60px)}to{opacity:1;transform:none}}
@keyframes reveal-x{from{opacity:0;transform:translateX(-60px)}to{opacity:1;transform:none}}
@keyframes depth{from{transform:translateY(-9%) scale(1.18)}to{transform:translateY(9%) scale(1.18)}}
@keyframes drift{from{transform:translateY(40px)}to{transform:translateY(-40px)}}
@keyframes mask{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
/* load-in (works everywhere) */
.hero__inner>*,.page-hero .wrap>*{animation:rise 1.1s var(--ease) both}
.hero__inner>*:nth-child(2),.page-hero .wrap>*:nth-child(2){animation-delay:.15s}
.hero__inner>*:nth-child(3),.page-hero .wrap>*:nth-child(3){animation-delay:.3s}
.hero__inner>*:nth-child(4){animation-delay:.45s}
/* scroll-driven (progressive enhancement; static fallback otherwise) */
@supports (animation-timeline:view()){
  .reveal{animation:reveal linear both;animation-timeline:view();animation-range:entry 0% cover 30%}
  .reveal-x{animation:reveal-x linear both;animation-timeline:view();animation-range:entry 0% cover 32%}
  .figure--depth img{height:122%;animation:depth linear both;animation-timeline:view()}
  .drift{animation:drift linear both;animation-timeline:view()}
  .unmask{animation:mask linear both;animation-timeline:view();animation-range:entry 0% cover 40%}
  .statement blockquote{animation:reveal linear both;animation-timeline:view();animation-range:entry 10% cover 45%}
  .site-header{animation:hdr linear both;animation-timeline:scroll(root);animation-range:0 160px}
}
@keyframes hdr{from{background:rgba(255,255,255,.7)}to{background:rgba(255,255,255,.97)}}

/* 11. FOOTER --------------------------------------------------------------- */
.site-footer{background:var(--red-ink);color:rgba(255,255,255,.78);padding-top:clamp(3.5rem,8vw,6rem);font-size:.93rem;position:relative;overflow:hidden}
.site-footer::after{content:"";position:absolute;right:-6%;bottom:-18%;width:min(40vw,520px);aspect-ratio:1/1.1;background:var(--gold);opacity:.07;clip-path:polygon(25% 0,100% 12%,100% 88%,25% 100%,0 50%)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.2fr;gap:2.5rem;padding-bottom:3rem;position:relative;z-index:1}
.foot-mark{width:5.2rem;margin-bottom:1.2rem}
.site-footer h4{font:800 .72rem/1 var(--font-head);letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:1.2rem}
.site-footer li+li{margin-top:.55rem}
.site-footer a{text-decoration:none;transition:color .3s}.site-footer a:hover{color:var(--gold)}
.foot-name{font:800 1.3rem/1.1 var(--font-head);color:var(--white);margin-bottom:.8rem;text-transform:uppercase;letter-spacing:-.01em}
.foot-base{border-top:1px solid rgba(255,255,255,.14);padding-block:1.3rem;font-size:.8rem;display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;position:relative;z-index:1}

/* 12. RESPONSIVE BREAKPOINTS ----------------------------------------------- */
@media (max-width:1100px){
  .main-nav a{font-size:.68rem;letter-spacing:.1em}
  .process__sticky{grid-column:1/span 12;position:static}.process__steps{grid-column:1/span 12}
  .process__sticky .big{font-size:7rem}
  .feature-project .tile{grid-column:1/span 12;min-height:26rem}.feature-project__text{grid-column:1/span 12}
  .sectors{grid-template-columns:repeat(2,1fr)}.craft{grid-template-columns:repeat(2,1fr)}.values{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:920px){
  .burger{display:grid}
  .main-nav{position:absolute;left:0;right:0;top:100%;background:var(--white);border-bottom:3px solid var(--gold);max-height:0;overflow:hidden;visibility:hidden;transition:max-height .5s var(--ease),visibility 0s .5s}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:.5rem var(--gutter) 1.4rem}
  .main-nav li a{display:block;padding:1.05rem 0;border-bottom:1px solid var(--line);font-size:.8rem}
  .main-nav .nav-cta{margin-top:1rem;text-align:center;border:0}
  .nav-toggle:checked~.main-nav{max-height:34rem;visibility:visible;transition:max-height .5s var(--ease)}
  .nav-toggle:checked+.burger span:nth-child(1){transform:translateY(.5rem) rotate(45deg)}
  .nav-toggle:checked+.burger span:nth-child(2){opacity:0}
  .nav-toggle:checked+.burger span:nth-child(3){transform:translateY(-.5rem) rotate(-45deg)}
  .split,.service,.contact,.cta-final .wrap{grid-template-columns:1fr}
  .split>.col-a,.split>.col-b,.split>.col-b.wide,.split--flip>.col-a,.split--flip>.col-b,.service__media,.service__body,.service:nth-of-type(even) .service__media,.service:nth-of-type(even) .service__body,.contact__info,.contact__form{grid-column:1;grid-row:auto}
  .intro-media{margin-bottom:3rem}
  .feature-grid .tile:nth-child(n){grid-column:span 12;margin-top:0}
  .feature-grid .tile{aspect-ratio:4/3}
  .why{grid-template-columns:1fr}.why article:nth-child(even){padding-left:0;border-left:0}
  .cap-grid{grid-template-columns:1fr 1fr}.cap-grid article,.cap-grid article:nth-child(4),.cap-grid article:nth-child(5){grid-column:span 1}
  .compare{grid-template-columns:1fr}
  .mini-steps{grid-template-columns:repeat(4,1fr)}
  .hero__meta{display:none}
  .head--row{grid-template-columns:1fr}
  .mosaic .tile{grid-column:span 6;aspect-ratio:4/5}.mosaic .m-w,.mosaic .m-x{grid-column:span 12;aspect-ratio:16/10}
  .related{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .hero{min-height:calc(100svh - var(--nav-h))}
  .hero__hex{width:78vw;right:-30vw;opacity:.55}
  .hero__inner{padding-bottom:6.5rem}
  .scroll-cue{bottom:1.2rem}
  .form__row{grid-template-columns:1fr}
  .craft,.sectors,.values,.cap-grid{grid-template-columns:1fr}
  .mosaic .tile,.mosaic .m-w,.mosaic .m-x{grid-column:span 12;aspect-ratio:4/3}
  .gallery .figure,.gallery .figure:nth-child(n){grid-column:span 12;aspect-ratio:4/3}
  .related{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .svc-index li a{grid-template-columns:2.6rem 1fr auto}
  .service__media--duo .figure:nth-child(2){margin-top:1.5rem}
  .mini-steps{grid-template-columns:repeat(2,1fr)}
  .intro-media .figure:nth-child(2){right:0;bottom:-12%}
  .btn{width:100%;justify-content:space-between}
  .hero__actions .btn{width:100%}
  .brand img{height:2.3rem}
  .marquee__track{gap:2rem}.marquee__track span::after{margin-left:2rem}
}
@media (max-width:360px){:root{--gutter:.9rem}.display,.hero h1{font-size:2.35rem}.main-nav li a{font-size:.74rem}.tile__name{font-size:1.1rem}}
@media (max-width:1024px),(hover:none){.parallax{background-attachment:scroll}.figure--depth img{height:100%}}
@media (min-width:921px){.svc-index p{display:block}}

/* 13. ACCESSIBILITY & REDUCED MOTION --------------------------------------- */
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.nav-toggle:focus-visible+.burger{outline:3px solid var(--gold);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--red-ink);padding:.8rem 1.2rem;z-index:200;font-weight:700}
.skip:focus{left:0}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;animation-delay:0s!important;animation-timeline:auto!important;transition-duration:.001ms!important}
  .reveal,.reveal-x,.unmask,.drift,.statement blockquote{opacity:1!important;transform:none!important;clip-path:none!important}
  .marquee__track{animation:none!important;flex-wrap:wrap;width:auto;padding-inline:var(--gutter)}
  .marquee__track [aria-hidden="true"]{display:none}
  .parallax{background-attachment:scroll}
}
@media print{.site-header,.scroll-cue,.hero__hex{display:none}}

/* Utility: image focal points */
.pos-t{object-position:center top}.pos-m{object-position:center 50%}.pos-b{object-position:center bottom}.pos-l{object-position:left center}
.figure--contain img{object-fit:contain;background:#f0eee6}
.compare article:first-child .link{color:var(--white)}


/* 14. BRAND REFRESH 2026-10 — logo merah & emas ---------------------------- */
.brand{gap:.75rem}
.brand__txt{display:flex;flex-direction:column;gap:.34rem;line-height:1}
.brand__txt b{font:800 1.12rem/1 var(--font-head);letter-spacing:.03em;color:var(--red);text-transform:uppercase}
.brand__txt i{font:700 .6rem/1 var(--font-head);letter-spacing:.3em;text-transform:uppercase;color:var(--gold-dark);font-style:normal}
.foot-mark{width:8.4rem;height:auto;padding:.8rem;background:#fff;border-radius:.55rem;margin-bottom:1.3rem}
@media (max-width:640px){.brand{gap:.55rem}.brand__txt b{font-size:.95rem}.brand__txt i{font-size:.52rem;letter-spacing:.24em}}