/* ABADI Development Group — main stylesheet */
:root{
  --ink:#0b1622; --navy:#12233a; --navy-2:#1a3150;
  --sand:#f5f0e8; --stone:#e9e1d4; --paper:#fbf9f5;
  --brass:#b38b4d; --brass-2:#d4b07a;
  --turq:#1c7c86; --cobalt:#1f3f8a;
  --text:#1b2533; --muted:#5d6878; --line:rgba(11,22,34,.12);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --ease:cubic-bezier(.22,.8,.2,1);
  --max:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{width:min(var(--max),100% - 48px);margin-inline:auto}
.eyebrow{font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;color:var(--brass);font-weight:600}
.h-display{font-family:var(--serif);font-weight:500;line-height:1.05;letter-spacing:-.01em}
.btn{display:inline-flex;align-items:center;gap:.7em;padding:1em 1.9em;border:1px solid currentColor;font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;font-weight:600;transition:all .45s var(--ease);position:relative;overflow:hidden;z-index:0}
.btn::before{content:"";position:absolute;inset:0;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease);z-index:-1}
.btn:hover::before{transform:scaleX(1);transform-origin:left}
.btn span{transition:color .45s}
.btn-light{color:#fff}.btn-light:hover span{color:var(--ink)}
.btn-dark{color:var(--ink)}.btn-dark:hover span{color:#fff}
.btn-brass{color:var(--brass)}.btn-brass:hover span{color:#fff}
.btn .arr{width:18px;height:1px;background:currentColor;position:relative;transition:width .4s var(--ease)}
.btn .arr::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.btn:hover .arr{width:26px}
.btn:hover .arr{background:var(--hover-c,currentColor)}

/* ---------- Dummy media label ---------- */
.media{position:relative;overflow:hidden;background:linear-gradient(135deg,#1a2a40,#2c4363)}
.media img,.media video{width:100%;height:100%;object-fit:cover}
.dm{position:absolute;top:12px;left:12px;z-index:6;background:rgba(255,214,10,.95);color:#111;font:700 11px/1 ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;letter-spacing:.06em;padding:6px 8px;border-radius:3px;box-shadow:0 2px 10px rgba(0,0,0,.35);pointer-events:none;text-transform:uppercase;white-space:nowrap}
.dm small{font-weight:500;opacity:.7;margin-left:4px}
.hide-dm .dm{display:none!important}

/* ---------- Header / navigation ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .5s var(--ease),padding .5s var(--ease),box-shadow .5s;padding:26px 0}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;width:min(1400px,100% - 56px);margin-inline:auto}
.site-header.scrolled,.site-header.solid{background:rgba(11,22,34,.82);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);padding:14px 0;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.brand{display:flex;align-items:center;gap:14px;color:#fff}
.brand svg{height:50px;width:auto;transition:height .4s var(--ease)}
.scrolled .brand svg{height:40px}
.brand .motto{font-family:"Jost",var(--sans);font-weight:300;text-transform:uppercase;letter-spacing:.2em;font-size:.66rem;opacity:.9;border-left:1px solid rgba(255,255,255,.35);padding-left:16px;margin-left:4px;line-height:1.75;white-space:nowrap}
.nav{display:flex;align-items:center;gap:6px}
.nav>li{list-style:none;position:static}
.nav>li>a,.nav>li>button{display:block;color:#fff;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;padding:12px 16px;position:relative}
.nav>li>a::after,.nav>li>button::after{content:"";position:absolute;left:16px;right:16px;bottom:6px;height:1px;background:var(--brass-2);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.nav>li:hover>a::after,.nav>li:hover>button::after,.nav>li.open>button::after,.nav>li>a.active::after{transform:scaleX(1)}
.nav .caret{display:inline-block;width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-3px);margin-left:8px;transition:transform .3s}
.nav li.open .caret{transform:rotate(-135deg) translateY(-1px)}

/* Mega menu — full-width transparent, max 2 columns */
.mega{position:fixed;left:0;right:0;top:var(--hdr,94px);background:rgba(8,16,26,.72);backdrop-filter:blur(22px) saturate(1.4);-webkit-backdrop-filter:blur(22px) saturate(1.4);border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.08);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .45s var(--ease),transform .45s var(--ease),visibility .45s;color:#fff}
.nav li.open .mega{opacity:1;visibility:visible;transform:none}
.mega-inner{width:min(1100px,100% - 56px);margin:0 auto;padding:44px 0 50px;display:grid;grid-template-columns:260px 1fr;gap:56px}
.mega-intro h3{font-family:var(--serif);font-size:2.2rem;font-weight:500;line-height:1.1;margin:.3em 0 .5em}
.mega-intro p{color:rgba(255,255,255,.7);font-size:.92rem}
.mega-list{display:grid;grid-template-columns:1fr 1fr;gap:4px 40px;list-style:none;align-content:start}
.mega-list a{display:flex;align-items:baseline;gap:16px;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.1);transition:padding .35s var(--ease),color .3s}
.mega-list a:hover{padding-left:14px;color:var(--brass-2)}
.mega-list .n{font-family:var(--serif);font-size:1.05rem;color:var(--brass-2);min-width:28px}
.mega-list .t{font-size:1.02rem;font-weight:500}
.mega-list .s{margin-left:auto;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5);white-space:nowrap}
.mega-list li{opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.nav li.open .mega-list li{opacity:1;transform:none}
.nav li.open .mega-list li:nth-child(2){transition-delay:.03s}.nav li.open .mega-list li:nth-child(3){transition-delay:.06s}.nav li.open .mega-list li:nth-child(4){transition-delay:.09s}.nav li.open .mega-list li:nth-child(5){transition-delay:.12s}.nav li.open .mega-list li:nth-child(6){transition-delay:.15s}.nav li.open .mega-list li:nth-child(7){transition-delay:.18s}.nav li.open .mega-list li:nth-child(8){transition-delay:.21s}.nav li.open .mega-list li:nth-child(9){transition-delay:.24s}

.burger{display:none;width:44px;height:44px;position:relative;z-index:120}
.burger span{position:absolute;left:10px;right:10px;height:1.5px;background:#fff;transition:transform .4s var(--ease),opacity .3s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:28px}
body.menu-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:560px;color:#fff;overflow:hidden;background:#0b1622}
.hero .media{position:absolute;inset:0;background:#0b1622}
.hero .media video{position:absolute;inset:0}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 45% at 50% 52%,rgba(6,12,20,.45),transparent 75%),linear-gradient(180deg,rgba(6,12,20,.6) 0%,rgba(6,12,20,.2) 32%,rgba(6,12,20,.25) 60%,rgba(6,12,20,.75) 100%);z-index:1;pointer-events:none}
.hero .dm{top:auto;bottom:24px;left:24px}
.hero-content{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 24px}
.hero h1{font-size:clamp(2.6rem,7vw,6.2rem);max-width:15ch;margin:.25em 0 .35em;text-shadow:0 4px 40px rgba(0,0,0,.3)}
.hero h1 em{font-style:italic;color:var(--brass-2)}
.hero p.lead{max-width:560px;font-size:clamp(.98rem,1.4vw,1.12rem);color:rgba(255,255,255,.85);margin-bottom:2.2em}
.hero .reveal-up{opacity:0;transform:translateY(30px);animation:rise 1.4s var(--ease) forwards}
.hero .reveal-up:nth-child(2){animation-delay:.2s}.hero .reveal-up:nth-child(3){animation-delay:.4s}.hero .reveal-up:nth-child(4){animation-delay:.6s}
@keyframes rise{to{opacity:1;transform:none}}
.scroll-cue{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:10px;font-size:.66rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.scroll-cue i{width:1px;height:46px;background:rgba(255,255,255,.3);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:#fff;animation:cue 2.2s var(--ease) infinite}
@keyframes cue{to{top:100%}}

/* ---------- Section heads ---------- */
.section{padding:clamp(80px,11vw,150px) 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:clamp(36px,5vw,64px)}
.sec-head h2{font-size:clamp(2.2rem,4.6vw,3.8rem)}
.sec-head p{max-width:420px;color:var(--muted)}
.ornament{display:flex;align-items:center;gap:14px;color:var(--brass);margin:14px 0 4px}
.ornament::before,.ornament::after{content:"";height:1px;width:44px;background:currentColor;opacity:.6}
.ornament svg{width:16px;height:16px}

/* ---------- Carousel (coverflow) ---------- */
.featured{background:var(--paper);overflow:hidden}
.cflow{position:relative;height:clamp(400px,48vw,600px);perspective:1800px;user-select:none;touch-action:pan-y}
.cflow-track{position:absolute;inset:0}
.cslide{position:absolute;top:0;left:50%;width:min(64vw,860px);height:100%;margin-left:calc(min(64vw,860px) / -2);transition:transform .9s var(--ease),opacity .9s var(--ease),filter .9s var(--ease);cursor:pointer;will-change:transform}
.cslide .media{position:absolute;inset:0;box-shadow:0 40px 80px -30px rgba(11,22,34,.55)}
.cslide .media img{transform:scale(1.12);transition:transform 1.6s var(--ease)}
.cslide.is-active .media img{transform:scale(1)}
.cslide .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(5,12,20,.82));z-index:1}
.cslide .cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:clamp(22px,3.4vw,44px);color:#fff;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;opacity:0;transform:translateY(20px);transition:all .8s var(--ease) .15s}
.cslide.is-active .cap{opacity:1;transform:none}
.cap h3{font-size:clamp(1.6rem,3vw,2.6rem);margin:.2em 0}
.cap .meta{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.cflow-ui{display:flex;align-items:center;justify-content:center;gap:28px;margin-top:38px}
.cflow-ui button.arrow{width:54px;height:54px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:all .35s}
.cflow-ui button.arrow:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.cflow-ui svg{width:18px;height:18px}
.cflow-count{font-family:var(--serif);font-size:1.4rem;min-width:90px;text-align:center}
.cflow-count b{color:var(--brass);font-weight:600}
.cflow-bar{height:1px;background:var(--line);width:min(420px,60vw);margin:24px auto 0;position:relative}
.cflow-bar i{position:absolute;left:0;top:0;height:1px;background:var(--brass);width:0}
.cflow-bar i.run{animation:prog 6s linear forwards}
@keyframes prog{to{width:100%}}

/* ---------- Project tiles over Persian tile wash ---------- */
.portfolio{position:relative;background:#0e1e33;color:#fff;overflow:hidden}
.portfolio::before{content:"";position:absolute;inset:0;background:url(../img/persian-tile.svg) 0 0/220px 220px;opacity:.10}
.portfolio .sec-head p{color:rgba(255,255,255,.7)}
.portfolio .wrap{position:relative}
.checker{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid rgba(255,255,255,.06)}
.cell{position:relative;min-height:clamp(420px,42vw,560px)}
.cell.tilewash{background:url(../img/persian-tile.svg) 0 0/var(--ts,180px) var(--ts,180px);box-shadow:inset 0 0 0 1px rgba(0,0,0,.25),inset 0 30px 60px rgba(0,0,0,.55),inset 0 -30px 60px rgba(0,0,0,.45);overflow:hidden}
.cell.tilewash::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,rgba(255,255,255,.18),transparent 55%),linear-gradient(180deg,rgba(8,16,28,.25),rgba(8,16,28,.6))}
.cell.tilewash::after{content:"";position:absolute;inset:-50%;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.12) 50%,transparent 60%);transform:translateX(-60%);transition:transform 1.6s var(--ease)}
.cell.tilewash:hover::after{transform:translateX(60%)}
.cell.tilewash .grout{position:absolute;inset:18px;border:1px solid rgba(212,176,122,.35);pointer-events:none}
.ptile{z-index:2;background:var(--paper);color:var(--text);display:flex;flex-direction:column;box-shadow:0 30px 70px -20px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.05);transform:translateZ(0);transition:transform .6s var(--ease),box-shadow .6s var(--ease)}
.ptile:hover{transform:translateY(-6px);box-shadow:0 44px 90px -24px rgba(0,0,0,.75)}
.ptile .slides{flex:1 1 auto;min-height:250px}
.ptile .body{padding:26px 30px 28px;display:grid;grid-template-columns:1fr auto;gap:6px 20px;align-items:end}
.ptile .idx{font-family:var(--serif);color:var(--brass);font-size:1rem;letter-spacing:.1em}
.ptile h3{font-family:var(--serif);font-weight:600;font-size:1.7rem;line-height:1.1;grid-column:1/-1}
.ptile .facts{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:4px 0 6px}
.ptile .facts b{color:var(--text);font-weight:700}
.ptile p{color:var(--muted);font-size:.93rem;grid-column:1/-1;margin-bottom:12px}
.ptile .status{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;padding:6px 10px;border:1px solid var(--brass);color:var(--brass);white-space:nowrap;justify-self:end}
.ptile .go{font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.ptile .go .arr{width:22px;height:1px;background:currentColor;position:relative;transition:width .4s var(--ease)}
.ptile .go .arr::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.ptile:hover .go .arr{width:34px}

/* slideshow */
.slides{position:relative;overflow:hidden;background:#13243a}
.slides .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s var(--ease)}
.slides .slide.on{opacity:1;z-index:1}
.slides .slide.on img{animation:kb 7s linear forwards}
@keyframes kb{from{transform:scale(1.08)}to{transform:scale(1)}}
.slides .dots{position:absolute;right:14px;bottom:14px;z-index:7;display:flex;gap:6px}
.slides .dots button{width:22px;height:3px;background:rgba(255,255,255,.45);transition:background .3s,width .3s}
.slides .dots button.on{background:#fff;width:34px}
.slides .nav-b{position:absolute;top:50%;z-index:7;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.85);color:var(--ink);display:grid;place-items:center;opacity:0;transition:opacity .3s}
.slides:hover .nav-b{opacity:1}
.slides .nav-b.prev{left:12px}.slides .nav-b.next{right:12px}
.slides .nav-b svg{width:14px;height:14px}

/* ---------- About ---------- */
.about{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.about .bgmedia{position:absolute;inset:0;z-index:1}
.about .bgmedia img{opacity:.1}
.about .bgmedia .media{background:transparent}
.about .bgmedia .media{position:absolute;inset:0}
.about .bgmedia .dm{top:auto;bottom:20px;left:auto;right:20px}
.about::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0b1622 30%,#13243a);z-index:0}
.about .wrap{position:relative;z-index:2}
.about-grid{display:grid;grid-template-columns:minmax(260px,420px) 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.portrait{position:relative}
.portrait .media{aspect-ratio:4/5;position:relative}
.portrait::before{content:"";position:absolute;inset:-18px 18px 18px -18px;border:1px solid var(--brass);z-index:-1}
.portrait figcaption{margin-top:18px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.portrait figcaption b{display:block;font-family:var(--serif);font-size:1.6rem;letter-spacing:0;text-transform:none;color:#fff;font-weight:500}
.about h2{font-size:clamp(2.2rem,4.4vw,3.6rem);margin:.3em 0 .5em}
.about p{color:rgba(255,255,255,.78);margin-bottom:1em;max-width:62ch}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:40px 0 10px;border-top:1px solid rgba(255,255,255,.14);padding-top:30px}
.stat b{display:block;font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:500;color:var(--brass-2);line-height:1}
.stat span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.approach{margin-top:clamp(70px,9vw,110px);display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1)}
.step{background:var(--ink);padding:30px 28px;transition:background .4s}
.step:hover{background:#13253c}
.step .num{font-family:var(--serif);font-size:1.1rem;color:var(--brass-2)}
.step h4{font-family:var(--serif);font-size:1.5rem;font-weight:500;margin:.3em 0 .4em}
.step p{font-size:.9rem;color:rgba(255,255,255,.62);margin:0}

/* ---------- Contact ---------- */
.contact{background:var(--sand);position:relative}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(40px,7vw,100px);align-items:start}
.contact h2{font-size:clamp(2.2rem,4.4vw,3.6rem);margin:.3em 0 .4em}
.contact .info{color:var(--muted)}
.contact .info dl{margin-top:30px;display:grid;gap:18px}
.contact .info dt{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);font-weight:700}
.contact .info dd{font-size:1.05rem;color:var(--text)}
.form{background:#fff;padding:clamp(28px,4vw,52px);box-shadow:0 30px 70px -40px rgba(11,22,34,.45);position:relative}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{position:relative;margin-bottom:24px}
.field label{display:block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--muted);margin-bottom:8px}
.field label i{color:var(--brass);font-style:normal}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--text);background:transparent;border:0;border-bottom:1px solid rgba(11,22,34,.22);padding:10px 2px;outline:none;transition:border-color .3s;border-radius:0;appearance:none;-webkit-appearance:none}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 14px) 52%,calc(100% - 9px) 52%;background-size:5px 5px;background-repeat:no-repeat}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brass)}
.field .bar{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--brass);transform:scaleX(0);transition:transform .4s var(--ease)}
.field input:focus~.bar,.field select:focus~.bar,.field textarea:focus~.bar{transform:scaleX(1)}
.hp{position:absolute;left:-9999px}
.form .btn{margin-top:8px}
.form-error{color:#a3352b;font-size:.9rem;margin-top:14px;display:none}
.success{position:absolute;inset:0;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px;opacity:0;visibility:hidden;transition:opacity .6s var(--ease)}
.form.sent .success{opacity:1;visibility:visible}
.success .check{width:74px;height:74px;border-radius:50%;border:1px solid var(--brass);display:grid;place-items:center;margin-bottom:22px}
.success .check svg{width:30px;height:30px;stroke:var(--brass);stroke-dasharray:40;stroke-dashoffset:40}
.form.sent .success .check svg{animation:draw .9s var(--ease) .3s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.success h3{font-family:var(--serif);font-size:2rem;font-weight:500;margin-bottom:.4em}
.success p{color:var(--muted);max-width:380px}

/* ---------- Footer ---------- */
.footer{background:#05090f;color:rgba(255,255,255,.7);padding:80px 0 34px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer h5{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:#fff;margin-bottom:18px;font-weight:700}
.footer ul{list-style:none;display:grid;gap:10px}
.footer a:hover{color:var(--brass-2)}
.footer .brand svg{height:58px}
.footer .about-s{margin-top:18px;max-width:320px}
.ig{display:inline-flex;align-items:center;gap:12px;margin-top:22px;padding:10px 18px 10px 10px;border:1px solid rgba(255,255,255,.2);border-radius:40px;transition:all .35s}
.ig:hover{border-color:var(--brass-2);color:#fff}
.ig .ico{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 30% 107%,#fdf497 0%,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%);color:#fff}
.ig svg{width:18px;height:18px}
.foot-base{margin-top:60px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.8rem;color:rgba(255,255,255,.45)}

/* ---------- Reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.1s}.rv-d2{transition-delay:.2s}.rv-d3{transition-delay:.3s}

/* ---------- Inner page hero ---------- */
.page-hero{position:relative;height:78vh;min-height:520px;color:#fff;overflow:hidden;background:var(--ink)}
.page-hero .media{position:absolute;inset:0}
.page-hero .media img{transform:scale(1.06);animation:slowzoom 14s ease-out forwards}
@keyframes slowzoom{to{transform:scale(1)}}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,12,20,.6),rgba(6,12,20,.2) 40%,rgba(6,12,20,.85));pointer-events:none}
.page-hero .dm{top:auto;bottom:24px;left:auto;right:24px}
.page-hero .inner{position:absolute;left:0;right:0;bottom:clamp(40px,7vw,80px);z-index:2}
.page-hero h1{font-size:clamp(2.6rem,6.4vw,5.4rem);margin:.2em 0 .25em}
.crumbs{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.crumbs a:hover{color:#fff}
.pmeta{display:flex;flex-wrap:wrap;gap:12px 40px;margin-top:20px}
.pmeta div{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.pmeta b{display:block;font-family:var(--serif);font-size:1.4rem;letter-spacing:0;text-transform:none;color:#fff;font-weight:500}

/* ---------- Project timeline ---------- */
.tl-intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end;margin-bottom:clamp(60px,8vw,110px)}
.tl-intro h2{font-size:clamp(2rem,4vw,3.2rem)}
.tl-intro p{color:var(--muted)}
.progress-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.progress-chips span{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;padding:6px 10px;border:1px solid var(--line);color:var(--muted)}
.progress-chips span.done{border-color:var(--brass);color:var(--brass)}
.progress-chips span.now{background:var(--ink);border-color:var(--ink);color:#fff}
.timeline{position:relative;padding:20px 0 40px}
.timeline .spine{position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;background:var(--stone)}
.timeline .spine i{position:absolute;left:0;top:0;width:100%;height:0;background:linear-gradient(var(--brass-2),var(--brass));transition:height .15s linear}
.phase{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(60px,9vw,130px);align-items:center;margin-bottom:clamp(80px,10vw,140px)}
.phase:last-child{margin-bottom:0}
.phase .node{position:absolute;left:50%;top:50%;width:22px;height:22px;margin:-11px 0 0 -11px;border-radius:50%;background:var(--paper);border:2px solid var(--stone);z-index:3;transition:all .6s var(--ease)}
.phase.in .node{border-color:var(--brass);box-shadow:0 0 0 8px rgba(179,139,77,.14)}
.phase.done .node{background:var(--brass)}
.phase.now .node::after{content:"";position:absolute;inset:-10px;border-radius:50%;border:1px solid var(--brass);animation:pulse 2s ease-out infinite}
@keyframes pulse{from{transform:scale(.6);opacity:1}to{transform:scale(1.6);opacity:0}}
.phase .pmedia{position:relative;aspect-ratio:4/3;box-shadow:0 30px 60px -30px rgba(11,22,34,.5)}
.phase .pmedia>.media,.phase .pmedia>.slides{position:absolute;inset:0}
.phase .ptext{max-width:470px}
.phase .ptext .k{font-family:var(--serif);font-size:4.2rem;line-height:.8;color:var(--stone);font-weight:600}
.phase .ptext h3{font-family:var(--serif);font-size:clamp(1.8rem,3vw,2.5rem);font-weight:500;margin:.15em 0 .1em}
.phase .ptext .when{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);font-weight:700;margin-bottom:14px;display:block}
.phase .ptext p{color:var(--muted)}
.phase .ptext ul{margin:16px 0 0 0;list-style:none;display:grid;gap:8px}
.phase .ptext li{padding-left:22px;position:relative;font-size:.94rem}
.phase .ptext li::before{content:"";position:absolute;left:0;top:.7em;width:10px;height:1px;background:var(--brass)}
.phase.left .pmedia{order:1}.phase.left .ptext{order:2}
.phase.right .pmedia{order:2}.phase.right .ptext{order:1;justify-self:end;text-align:right}
.phase.right .ptext li{padding-left:0;padding-right:22px}
.phase.right .ptext li::before{left:auto;right:0}
.phase .pmedia{opacity:0;transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.phase.left .pmedia{transform:translateX(-70px) scale(.96)}
.phase.right .pmedia{transform:translateX(70px) scale(.96)}
.phase .ptext{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease) .2s,transform 1s var(--ease) .2s}
.phase.in .pmedia,.phase.in .ptext{opacity:1;transform:none}
.phase.upcoming .pmedia{filter:grayscale(.85) brightness(.9)}
.phase.upcoming .pmedia::after{content:"Upcoming phase";position:absolute;right:12px;top:12px;z-index:7;background:rgba(11,22,34,.8);color:#fff;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;padding:6px 10px}
.mtype{position:absolute;left:12px;bottom:12px;z-index:7;background:rgba(11,22,34,.75);color:#fff;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;padding:6px 10px;backdrop-filter:blur(6px)}
.pnav{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.pnav a{padding:44px clamp(20px,4vw,60px);display:block;transition:background .4s}
.pnav a:hover{background:var(--sand)}
.pnav a+a{border-left:1px solid var(--line);text-align:right}
.pnav small{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);font-weight:700}
.pnav b{display:block;font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,2.2rem);font-weight:500}

/* ---------- History page ---------- */
.hist-block{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.hist-block .media{aspect-ratio:5/4;box-shadow:0 30px 60px -30px rgba(11,22,34,.5)}
.hist-block h2{font-size:clamp(2.2rem,4.2vw,3.4rem);margin:.3em 0 .5em}
.hist-block p{color:var(--muted);margin-bottom:1em}
.eras{margin-top:clamp(60px,8vw,100px);display:grid;grid-template-columns:repeat(3,1fr);gap:30px;position:relative}
.eras::before{content:"";position:absolute;left:0;right:0;top:34px;height:1px;background:var(--stone)}
.era{position:relative;padding-top:64px}
.era::before{content:"";position:absolute;top:27px;left:0;width:15px;height:15px;border-radius:50%;background:var(--paper);border:2px solid var(--brass)}
.era b{font-family:var(--serif);font-size:2.6rem;line-height:1;color:var(--brass);font-weight:500}
.era h4{font-family:var(--serif);font-size:1.5rem;font-weight:500;margin:.3em 0}
.era p{color:var(--muted);font-size:.95rem}
.mv{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.mv::before{content:"";position:absolute;inset:0;background:url(../img/persian-tile.svg) 0 0/200px 200px;opacity:.06}
.mv .wrap{position:relative}
.mv-card{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.mv-card + .mv-card{margin-top:clamp(80px,10vw,130px)}
.mv-card .media{aspect-ratio:4/3}
.mv-card blockquote{font-family:var(--serif);font-size:clamp(1.6rem,2.8vw,2.4rem);line-height:1.3;font-weight:400;margin:.4em 0}
.mv-card h2{font-size:clamp(2.2rem,4vw,3.2rem)}
.mv-card.flip .media{order:2}
.principles{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:20px}
.principle{background:var(--paper);padding:30px 24px}
.principle h4{font-family:var(--serif);font-size:1.4rem;font-weight:500;margin-bottom:.4em}
.principle h4::before{content:"";display:block;width:26px;height:1px;background:var(--brass);margin-bottom:16px}
.principle p{font-size:.9rem;color:var(--muted)}

/* ---------- Media list page ---------- */
.mlist table{width:100%;border-collapse:collapse;font-size:.92rem}
.mlist th,.mlist td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.mlist th{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.mlist .thumb{width:120px;height:72px;object-fit:cover;background:#ccc}
.mlist .num{font:700 13px ui-monospace,Menlo,monospace;background:#ffd60a;padding:4px 7px;border-radius:3px;white-space:nowrap}
.mlist h3{font-family:var(--serif);font-size:1.8rem;font-weight:500;margin:50px 0 10px}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .brand .motto{display:none}
  .approach{grid-template-columns:1fr 1fr}
  .principles{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .burger{display:block}
  .nav{position:fixed;inset:0;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;background:rgba(8,16,26,.96);backdrop-filter:blur(20px);padding:110px 28px 40px;overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s;z-index:110}
  body.menu-open .nav{opacity:1;visibility:visible}
  .nav>li>a,.nav>li>button{font-family:var(--serif);font-size:2rem;letter-spacing:0;text-transform:none;font-weight:500;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1);width:100%;text-align:left}
  .nav>li>a::after,.nav>li>button::after{display:none}
  .mega{position:static;opacity:1;visibility:visible;transform:none;background:none;backdrop-filter:none;border:0;max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
  .nav li.open .mega{max-height:900px}
  .mega-inner{display:block;padding:8px 0 16px;width:100%}
  .mega-intro{display:none}
  .mega-list{grid-template-columns:1fr}
  .mega-list li{opacity:1;transform:none}
  .mega-list a{padding:10px 4px}
  .mega-list .s{display:none}
  .site-header{padding:16px 0}
  .brand svg{height:38px}
  .cslide{width:82vw;margin-left:-41vw}
  .checker{grid-template-columns:1fr}
  .cell.tilewash{min-height:120px}
  .cell.tilewash.mob-hide{display:none}
  .about-grid,.contact-grid,.hist-block,.mv-card,.tl-intro{grid-template-columns:1fr}
  .mv-card.flip .media{order:0}
  .stats{grid-template-columns:1fr 1fr}
  .sec-head{flex-direction:column;align-items:flex-start}
  .timeline .spine{left:18px}
  .phase{grid-template-columns:1fr;padding-left:52px;gap:24px}
  .phase .node{left:18px;top:0;margin-top:0}
  .phase.left .pmedia,.phase.right .pmedia{order:1;transform:translateY(40px)}
  .phase.right .ptext,.phase.left .ptext{order:2;text-align:left;justify-self:start}
  .phase.in .pmedia{transform:none}
  .phase.right .ptext li{padding-left:22px;padding-right:0}
  .phase.right .ptext li::before{left:0;right:auto}
  .eras{grid-template-columns:1fr}
  .eras::before{display:none}
}
@media (max-width:600px){
  .wrap{width:calc(100% - 32px)}
  .form .row{grid-template-columns:1fr;gap:0}
  .approach,.principles,.foot-grid{grid-template-columns:1fr}
  .ptile .body{padding:22px}
  .cap{flex-direction:column;align-items:flex-start !important}
  .pnav{grid-template-columns:1fr}
  .pnav a+a{border-left:0;border-top:1px solid var(--line)}
  .mlist .hide-s{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .rv,.phase .pmedia,.phase .ptext{opacity:1;transform:none}
}
@media (max-width:900px){
  body.menu-open .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:transparent;box-shadow:none}
  body.menu-open{overflow:hidden}
  .brand{position:relative;z-index:120}
}

/* ---------- Update #1: About + Founder ---------- */
.about-intro{display:grid;grid-template-columns:minmax(260px,.9fr) 1.3fr;gap:clamp(40px,7vw,100px);align-items:start}
.about-intro h2{font-size:clamp(2.2rem,4.4vw,3.6rem);margin:.3em 0 .5em}
.about-intro h2 em{font-style:italic;color:var(--brass-2)}
.about .lead-p{font-size:1.15rem;color:rgba(255,255,255,.92)}
.about .philo{font-family:var(--serif);font-size:1.45rem;line-height:1.35;color:#fff;font-style:italic;border-left:2px solid var(--brass);padding-left:20px;margin-top:1.4em}
.founder{margin-top:clamp(80px,10vw,130px);padding-top:clamp(60px,8vw,100px);border-top:1px solid rgba(255,255,255,.12)}
.slides.real .slide video,.slides.real .slide img{background:#0b1622}
@media (max-width:900px){.about-intro{grid-template-columns:1fr}}

/* ---------- Update #3: Founder with landscape photo (no crop) ---------- */
.founder-wide{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(36px,6vw,80px);align-items:center}
.founder-photo{position:relative;margin:0}
.founder-photo img{display:block;width:100%;height:auto;box-shadow:0 30px 70px -30px rgba(0,0,0,.6)}
.founder-photo::before{content:"";position:absolute;inset:-14px 14px 14px -14px;border:1px solid var(--brass);z-index:-1;pointer-events:none}
.founder-photo{z-index:0}
.founder-photo figcaption{margin-top:18px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.founder-photo figcaption b{display:block;font-family:var(--serif);font-size:1.6rem;letter-spacing:0;text-transform:none;color:#fff;font-weight:500}
@media (max-width:900px){.founder-wide{grid-template-columns:1fr}}
.text-only{display:block;margin-top:4px;font-size:.78em;letter-spacing:.04em;opacity:.72}