/* Nova Exon Holding — design system & components. Logical properties keep RTL/LTR identical. */
:root{
  --paper:#FAFAF9;--paper-2:#F3F1EC;--ink:#0C0A09;--ink-2:#1C1917;--ink-3:#2A2725;
  --gold:#D1AA67;--gold-2:#B8924E;--gold-3:#8E6F35;--gold-text:#7A5F2C;--muted:#655F59;--focus:var(--gold-text);
  --line:rgba(12,10,9,.12);--line-dark:rgba(255,255,255,.14);
  --container:1360px;--gutter:clamp(20px,5vw,72px);--section:clamp(96px,12vw,176px);
  --ease:cubic-bezier(.22,1,.36,1);
}
html.lang-en{--font-display:'Cormorant Garamond',Georgia,'Times New Roman',serif;--font-body:'Montserrat','Helvetica Neue',Arial,sans-serif;--font-label:'Cinzel','Cormorant Garamond',serif;--w-display:300;--w-h:400;--lh-display:1.02;--lh-h:1.1;--lh-body:1.75;--track:.22em;--label-size:12px;--label-case:uppercase;--display-track:-.015em}
html.lang-fa,html.lang-ar{--font-display:'Kalameh','YekanBakh',Tahoma,'Segoe UI',sans-serif;--font-body:'Kalameh','YekanBakh',Tahoma,'Segoe UI',sans-serif;--font-label:'Kalameh','YekanBakh',Tahoma,sans-serif;--w-display:300;--w-h:400;--lh-display:1.3;--lh-h:1.35;--lh-body:1.95;--track:0;--label-size:14px;--label-case:none;--display-track:0}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:auto}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:var(--lh-body);font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
body.is-loading{overflow:hidden}
img,svg,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
p{margin:0 0 1.2em;color:var(--muted)}
h1,h2,h3,h4{margin:0;font-weight:var(--w-h)}
.skip{position:absolute;inset-inline-start:16px;top:-60px;background:var(--ink);color:#fff;padding:10px 16px;z-index:300;transition:top .3s}
.skip:focus{top:16px}
:focus-visible{outline:2px solid var(--focus);outline-offset:4px}
.hero,.section--dark,.vision,.ftr,.mnav,.doc__hero{--focus:var(--gold)}
.hdr:not(.is-solid){--focus:#fff}
main:focus,section:focus{outline:none}
.container{width:min(100% - 2*var(--gutter),var(--container));margin-inline:auto}
.section{padding-block:var(--section)}
.section--dark{background:var(--ink);color:#fff}
.section--dark p{color:rgba(255,255,255,.66)}
.section--dark .eyebrow{color:var(--gold)}

/* type */
.eyebrow{display:flex;align-items:center;gap:14px;margin:0 0 22px;font-family:var(--font-label);font-weight:500;font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold-text)}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold);flex:none}
.h2{font-family:var(--font-display);font-weight:var(--w-h);font-size:clamp(34px,4.6vw,66px);line-height:var(--lh-h);margin:0 0 28px;letter-spacing:var(--display-track);color:inherit}
.lead{font-size:clamp(18px,1.4vw,21px);line-height:1.7;color:var(--ink-2);font-weight:300}
.section--dark .lead{color:rgba(255,255,255,.82)}
.label{font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);font-weight:500}
.w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.12em;margin-bottom:-.12em}
.wi{display:inline-block;will-change:transform}

/* buttons & links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;height:56px;padding-inline:32px;border-radius:999px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);font-weight:500;white-space:nowrap;position:relative;transition:background .45s,color .45s,border-color .45s;will-change:transform}
html.lang-fa .btn,html.lang-ar .btn{font-size:15px}
.btn .ico{width:15px;height:15px;transition:transform .5s var(--ease)}
.btn:hover .ico--arrow{transform:translateX(4px)}
[dir=rtl] .ico--arrow{transform:scaleX(-1)}
[dir=rtl] .btn:hover .ico--arrow{transform:scaleX(-1) translateX(4px)}
.btn--gold{background:var(--gold);color:var(--ink)}
.btn--gold:hover{background:#E3C486}
.btn--line{border:1px solid rgba(255,255,255,.4);color:#fff}
.btn--line:hover{border-color:var(--gold);color:var(--gold)}
.btn--ghost{border:1px solid currentColor;height:46px;padding-inline:24px;opacity:.9}
.btn--ghost:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);opacity:1}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{background:var(--ink-3)}
.link{position:relative;display:inline-flex;align-items:center;gap:10px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);font-weight:500;color:var(--ink);padding-bottom:6px;border-bottom:1px solid var(--gold);transition:color .4s}
.link::after{content:"";position:absolute;inset:-10px -4px;}
.link .ico{width:14px;height:14px;transition:transform .5s var(--ease)}
.link:hover{color:var(--gold-text)}
.link:hover .ico--arrow{transform:translateX(5px)}
[dir=rtl] .link:hover .ico--arrow{transform:scaleX(-1) translateX(5px)}
.section--dark .link{color:#fff}
.ico{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.25;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* header */
.hdr{position:fixed;inset-inline:0;top:0;z-index:60;padding-block:24px;color:#fff;transition:padding .5s var(--ease),background .5s,color .5s,box-shadow .5s}
.hdr.is-solid{background:rgba(250,250,249,.88);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:var(--ink);padding-block:12px;box-shadow:0 1px 0 var(--line)}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:24px}
.hdr__logo{display:flex;align-items:center;gap:14px}
.hdr__logo .emblem{height:46px;width:auto}
.hdr__logo .k{fill:currentColor}.hdr__logo .g{fill:var(--gold)}
.hdr__brand{display:flex;align-items:center}
.hdr__brand svg{height:13px;width:auto}
.hdr__brand--text{font-family:var(--font-display);font-weight:600;font-size:20px;line-height:1}
.hdr__nav{display:flex;gap:34px}
.hdr__nav a{position:relative;padding-block:6px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);font-weight:500;opacity:.9}
.hdr__nav a::after{content:"";position:absolute;inset-inline:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:100% 50%;transition:transform .5s var(--ease)}
.hdr__nav a:hover::after{transform:scaleX(1);transform-origin:0 50%}
[dir=rtl] .hdr__nav a::after{transform-origin:0 50%}
[dir=rtl] .hdr__nav a:hover::after{transform-origin:100% 50%}
.hdr__right{display:flex;align-items:center;gap:20px}
.lang{position:relative}
.lang__btn{display:flex;align-items:center;gap:8px;min-height:44px;padding:8px 6px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:.08em;text-transform:uppercase;font-weight:500}
html.lang-fa .lang__btn,html.lang-ar .lang__btn{letter-spacing:0;text-transform:none}
.lang__btn .ico{width:12px;height:12px;transition:transform .4s}
.lang.is-open .lang__btn .ico{transform:rotate(180deg)}
.lang__menu{position:absolute;top:calc(100% + 12px);inset-inline-end:0;min-width:170px;margin:0;padding:8px 0;list-style:none;background:var(--paper);color:var(--ink);border:1px solid var(--line);box-shadow:0 20px 50px rgba(12,10,9,.12);opacity:0;visibility:hidden;transform:translateY(-8px);transition:.4s var(--ease)}
.lang.is-open .lang__menu{opacity:1;visibility:visible;transform:none}
.lang__menu a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 18px;font-size:14px;transition:background .3s}
.lang__menu a:hover{background:var(--paper-2)}
.lang__menu a.is-active{color:var(--gold-text)}
.lang__menu a small{font-family:var(--font-label);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
.burger{display:none;width:44px;height:44px;position:relative;margin-inline-end:-8px}
.burger span{position:absolute;left:11px;right:11px;height:1px;background:currentColor;transition:transform .5s var(--ease),top .5s var(--ease)}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:26px}
.burger.is-open span:nth-child(1){top:21px;transform:rotate(45deg)}
.burger.is-open span:nth-child(2){top:21px;transform:rotate(-45deg)}
.hdr.is-menu{color:#fff;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}

/* mobile nav */
.mnav{position:fixed;inset:0;z-index:55;background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:center;overflow-y:auto;overscroll-behavior:contain;padding:100px var(--gutter) 40px;clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path .9s var(--ease),visibility 0s .9s}
.mnav.is-open{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .9s var(--ease),visibility 0s}
.mnav__links{display:grid;gap:4px}
.mnav__links a{display:block;padding-block:8px;font-family:var(--font-display);font-weight:var(--w-display);font-size:clamp(34px,9vw,56px);line-height:1.3;opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.mnav.is-open .mnav__links a{opacity:1;transform:none}
.mnav__links a:nth-child(1){transition-delay:.25s}.mnav__links a:nth-child(2){transition-delay:.32s}.mnav__links a:nth-child(3){transition-delay:.39s}.mnav__links a:nth-child(4){transition-delay:.46s}.mnav__links a:nth-child(5){transition-delay:.53s}
.mnav__foot{margin-top:48px;padding-top:28px;border-top:1px solid var(--line-dark);display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-size:14px;color:rgba(255,255,255,.6)}
.mnav__langs{display:flex;gap:22px}
.mnav__langs a.is-active{color:var(--gold)}

/* preloader */
.preloader{position:fixed;inset:0;z-index:100;background:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px;transition:transform 1s var(--ease)}
.preloader svg{width:clamp(96px,14vw,160px);height:auto}
.preloader .k{fill:rgba(255,255,255,0);stroke:#fff;stroke-width:.7}
.preloader .g{fill:rgba(209,170,103,0);stroke:var(--gold);stroke-width:.7}
.preloader__bar{width:140px;height:1px;background:rgba(255,255,255,.14);overflow:hidden}
.preloader__bar i{display:block;height:100%;width:0;background:var(--gold)}
.preloader.is-done{transform:translateY(-100%)}

/* cursor */
.cursor{display:none}
@media (pointer:fine){
  .cursor{display:block;position:fixed;left:0;top:0;z-index:200;pointer-events:none;mix-blend-mode:difference}
  .cursor__dot{position:absolute;width:6px;height:6px;border-radius:50%;background:#fff}
  .cursor__ring{position:absolute;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.75);transition:width .35s var(--ease),height .35s var(--ease)}
  .cursor.is-hover .cursor__ring{width:64px;height:64px}
}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;background:var(--ink);color:#fff;overflow:hidden;padding:140px 0 130px}
.hero__media{position:absolute;inset:-10% 0;will-change:transform}
.hero__media video,.hero__media img{width:100%;height:100%;object-fit:cover;opacity:.8}
.hero__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,10,9,.62) 0%,rgba(12,10,9,.28) 45%,rgba(12,10,9,.9) 100%)}
.hero__in{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero__emblem{width:clamp(120px,15vw,190px);margin-bottom:34px}
.hero__emblem .k{fill:#fff}.hero__emblem .g{fill:var(--gold)}
.hero__eyebrow{justify-content:center;color:var(--gold);margin-bottom:26px}
.hero__eyebrow::after{content:"";width:34px;height:1px;background:var(--gold);flex:none}
.hero__title{font-family:var(--font-display);font-weight:var(--w-display);font-size:clamp(46px,8.4vw,128px);line-height:var(--lh-display);letter-spacing:var(--display-track);margin:0 0 30px;max-width:1100px}
html.lang-fa .hero__title,html.lang-ar .hero__title{font-size:clamp(40px,7vw,104px);font-weight:200}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.hero__title .line>span{display:block;transform:translateY(112%);will-change:transform}
html.no-js .hero__title .line>span{transform:none}
.hero__title em{font-style:italic;font-weight:400;color:var(--gold)}
html.lang-fa .hero__title em,html.lang-ar .hero__title em{font-style:normal;font-weight:500}
.hero__lead{font-weight:300;max-width:660px;font-size:clamp(16px,1.3vw,19px);line-height:1.8;color:rgba(255,255,255,.74);margin:0 auto 42px}
.hero__cta{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.hero__scroll{position:absolute;bottom:88px;inset-inline-start:var(--gutter);display:flex;flex-direction:column;align-items:center;gap:14px;font-family:var(--font-label);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.55)}
html.lang-fa .hero__scroll,html.lang-ar .hero__scroll{font-size:12px;letter-spacing:0}
.hero__scroll i{width:1px;height:60px;background:linear-gradient(var(--gold),rgba(209,170,103,0));animation:scrollLine 2.4s var(--ease) infinite;transform-origin:top}
@keyframes scrollLine{0%{transform:scaleY(0);opacity:0}30%{opacity:1}100%{transform:scaleY(1);opacity:0}}
.ticker{position:absolute;bottom:0;inset-inline:0;border-top:1px solid rgba(255,255,255,.12);padding-block:18px;overflow:hidden;background:rgba(12,10,9,.45);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.ticker__track{display:flex;width:max-content;animation:ticker 46s linear infinite;font-family:var(--font-label);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:rgba(255,255,255,.62)}
html.lang-fa .ticker__track,html.lang-ar .ticker__track{font-size:14px;letter-spacing:0;text-transform:none}
.ticker__track span{display:flex;align-items:center;gap:56px;padding-inline-end:56px;white-space:nowrap}
.ticker__track span::after{content:"";width:5px;height:5px;background:var(--gold);transform:rotate(45deg);flex:none}
@keyframes ticker{to{transform:translateX(-50%)}}
@keyframes tickerRtl{to{transform:translateX(50%)}}
[dir=rtl] .ticker__track{animation-name:tickerRtl}
.ticker:hover .ticker__track{animation-play-state:paused}

/* about */
.about__grid{display:grid;grid-template-columns:7fr 5fr;gap:clamp(40px,7vw,110px);align-items:start}
.about__text{padding-top:4vw}
.about__text .lead{margin-bottom:22px}
.about__fig{margin:0;position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--paper-2)}
.about__fig::after{content:"";position:absolute;inset:20px;border:1px solid rgba(209,170,103,.55);pointer-events:none}
.parallax{position:absolute;inset:-10% 0}
.parallax img{width:100%;height:100%;object-fit:cover}
.values{list-style:none;margin:clamp(64px,8vw,120px) 0 0;padding:52px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:44px}
.values .ico{width:36px;height:36px;color:var(--gold-3);margin-bottom:24px}
.values h3{font-family:var(--font-display);font-size:27px;line-height:1.2;margin-bottom:12px}
.values p{font-size:15px;line-height:1.8;margin:0}

/* stats */
.stats{padding-block:clamp(56px,7vw,104px);border-block:1px solid var(--line);background:var(--paper)}
.stats__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.stats__list li{padding-inline-start:26px;border-inline-start:1px solid var(--line)}
.num{display:flex;align-items:baseline;gap:4px;font-family:var(--font-display);font-weight:var(--w-display);font-size:clamp(50px,6vw,90px);line-height:1;letter-spacing:var(--display-track)}
.num .suffix{color:var(--gold-3);font-size:.5em}
.stats__label{margin-top:14px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--muted)}
html.lang-en .stats__label{font-size:11px}

/* section head */
.sec-head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:clamp(48px,6vw,88px)}
.sec-head .h2{margin-bottom:0}
.sec-head .lead{margin:0 0 8px}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.6vw,40px)}
.card{position:relative;display:block;color:#fff}
.card__fig{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--ink-2);margin:0}
.card__fig img{width:100%;height:100%;object-fit:cover;filter:saturate(.8);transition:transform 1.6s var(--ease),filter 1s}
.card:hover .card__fig img{transform:scale(1.06);filter:saturate(1)}
.card__fig::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,10,9,.08) 35%,rgba(12,10,9,.82) 100%)}
.card__line{position:absolute;inset:14px;border:1px solid rgba(209,170,103,0);transition:inset .6s var(--ease),border-color .6s;pointer-events:none;z-index:2}
.card:hover .card__line{inset:18px;border-color:rgba(209,170,103,.65)}
.card__num{position:absolute;top:26px;inset-inline-start:26px;z-index:2;font-family:var(--font-label);font-size:11px;letter-spacing:.25em;color:var(--gold)}
.card__body{position:absolute;bottom:0;inset-inline:0;padding:32px;z-index:2}
.card__body h3{font-family:var(--font-display);font-size:clamp(24px,2.2vw,32px);line-height:1.15;margin-bottom:8px}
.card__sector{display:block;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold);font-weight:500}
html.lang-en .card__sector{font-size:11px}
.card__text{font-size:14.5px;line-height:1.7;color:rgba(255,255,255,.82);margin:14px 0 0}
.card__more{position:absolute;top:26px;inset-inline-end:26px;z-index:2;width:38px;height:38px;border:1px solid rgba(255,255,255,.35);border-radius:50%;display:grid;place-items:center;transition:background .4s,border-color .4s}
.card__more .ico{width:14px;height:14px}
.card:hover .card__more{background:var(--gold);border-color:var(--gold);color:var(--ink)}

/* services */
.services__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-dark);border-inline-start:1px solid var(--line-dark)}
.services__list li{position:relative;padding:clamp(30px,3.2vw,52px);border-bottom:1px solid var(--line-dark);border-inline-end:1px solid var(--line-dark);transition:background .5s}
.services__list li:hover{background:rgba(255,255,255,.035)}
.services__list .ico{width:34px;height:34px;color:var(--gold);margin-bottom:28px}
.services__list h3{font-family:var(--font-display);font-size:26px;line-height:1.2;margin-bottom:12px}
.services__list p{font-size:15px;margin:0}
.services__list .idx{position:absolute;top:24px;inset-inline-end:26px;font-family:var(--font-label);font-size:11px;letter-spacing:.2em;color:rgba(255,255,255,.5)}

/* vision */
.vision{position:relative;background:var(--ink);color:#fff;padding-block:clamp(120px,16vw,230px);overflow:hidden;text-align:center}
.vision__bg{position:absolute;inset:-12% 0;background:url(../img/vision-texture.webp) center/cover no-repeat;opacity:.9}
.vision::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 70% at 50% 50%,rgba(12,10,9,.15),rgba(12,10,9,.8))}
.vision__mark{position:absolute;left:50%;top:50%;width:min(72vw,600px);transform:translate(-50%,-50%);opacity:.08;pointer-events:none}
.vision__mark .k{fill:#fff}.vision__mark .g{fill:var(--gold)}
.vision .container{position:relative}
.vision .eyebrow{justify-content:center;color:var(--gold)}
.vision .eyebrow::after{content:"";width:34px;height:1px;background:var(--gold)}
.vision blockquote{margin:0 auto;max-width:1000px;font-family:var(--font-display);font-weight:var(--w-display);font-size:clamp(28px,4.2vw,60px);line-height:1.3;letter-spacing:var(--display-track)}
html.lang-en .vision blockquote{font-style:italic}
.vision cite{display:block;margin-top:40px;font-style:normal;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold)}
.vision cite span{display:block;margin-top:8px;color:rgba(255,255,255,.5)}

/* news */
.news__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3.2vw,52px)}
.post{display:flex;flex-direction:column}
.post .link{margin-top:auto;align-self:flex-start}
.post__fig{position:relative;aspect-ratio:16/10;overflow:hidden;margin:0 0 24px;background:var(--paper-2)}
.post__fig img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s var(--ease)}
.post:hover .post__fig img{transform:scale(1.05)}
.post__meta{display:flex;gap:16px;align-items:center;margin-bottom:12px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold-text);font-weight:500}
html.lang-en .post__meta{font-size:11px}
.post__meta time{color:var(--muted);font-weight:400}
.post__meta time::before{content:"";display:inline-block;width:18px;height:1px;background:var(--line);vertical-align:middle;margin-inline-end:10px}
.post h3{font-family:var(--font-display);font-size:clamp(24px,2vw,30px);line-height:1.2;margin-bottom:12px;transition:color .4s}
.post:hover h3{color:var(--gold-text)}
.post p{font-size:15px;margin-bottom:18px}

/* contact */
.contact__grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,120px)}
.contact__fig{position:relative;aspect-ratio:16/9;overflow:hidden;margin:36px 0 0;background:var(--paper-2)}
.contact__fig img{width:100%;height:100%;object-fit:cover;filter:saturate(.85)}
.info{list-style:none;margin:36px 0 0;padding:0}
.info li{display:grid;grid-template-columns:28px 1fr;gap:18px;align-items:start;padding-block:22px;border-top:1px solid var(--line)}
.info .ico{color:var(--gold-3);margin-top:3px}
.info dt{font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--muted);margin-bottom:6px;font-weight:500}
html.lang-en .info dt{font-size:11px}
.info dd{margin:0;font-size:17px;color:var(--ink);line-height:1.6}
.info dd a{border-bottom:1px solid transparent;transition:border-color .3s}
.info dd a:hover{border-color:var(--gold)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:26px 32px}
.field{position:relative}
.field--full{grid-column:1/-1}
.field input,.field textarea{width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:28px 0 12px;font:inherit;color:var(--ink);outline:0;transition:border-color .4s;-webkit-appearance:none}
.field textarea{min-height:150px;resize:vertical}
.field label{position:absolute;inset-inline-start:0;top:28px;font-size:16px;color:var(--muted);pointer-events:none;transition:.35s var(--ease)}
.field input:focus,.field textarea:focus{border-color:var(--gold-3)}
.field input:focus-visible,.field textarea:focus-visible{outline:2px solid var(--focus);outline-offset:6px}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{top:4px;font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold-text);font-family:var(--font-label)}
html.lang-en .field input:focus+label,html.lang-en .field input:not(:placeholder-shown)+label,html.lang-en .field textarea:focus+label,html.lang-en .field textarea:not(:placeholder-shown)+label{font-size:10px}
.field .req{color:var(--gold-text)}
.form__foot{grid-column:1/-1;display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:8px}
.form__msg{font-size:14px;color:var(--muted);min-height:1.5em;margin:0}
.form__msg.is-ok{color:#2E7D4F}
.form__msg.is-err{color:#B3261E}
.hp{position:absolute;inset-inline-start:-9999px;opacity:0;height:0;overflow:hidden}

/* footer */
.ftr{background:var(--ink);color:rgba(255,255,255,.7);padding:clamp(72px,9vw,120px) 0 40px}
.ftr__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;padding-bottom:64px;border-bottom:1px solid var(--line-dark)}
.ftr__logo svg{width:160px;height:auto}
.ftr .k{fill:#fff}.ftr .g{fill:var(--gold)}
.ftr__tag{margin-top:28px;max-width:360px;font-size:15px;line-height:1.85;color:rgba(255,255,255,.62)}
.ftr h4{font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold);margin-bottom:22px;font-weight:500}
html.lang-en .ftr h4{font-size:11px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:12px;font-size:15px}
.ftr ul a{transition:color .3s}
.ftr ul a:hover,.ftr ul a.is-active{color:#fff}
.ftr__bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-top:32px;font-size:13px;color:rgba(255,255,255,.62)}
.ftr__bottom p{margin:0;color:inherit}
.totop{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:#fff;font-weight:500}
html.lang-en .totop{font-size:11px}
.totop .ico{width:14px;height:14px;transition:transform .5s var(--ease)}
.totop:hover .ico{transform:translateY(-4px)}

/* 404 */
.err{min-height:100svh;display:grid;place-items:center;text-align:center;background:var(--ink);color:#fff;padding:var(--gutter)}
.err h1{font-family:var(--font-display);font-weight:300;font-size:clamp(60px,14vw,180px);line-height:1;color:var(--gold)}

/* responsive */
@media (max-width:1100px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .services__list{grid-template-columns:repeat(2,1fr)}
  .news__grid{grid-template-columns:repeat(2,1fr)}
  .ftr__top{grid-template-columns:1fr 1fr}
}
@media (max-width:1023px){
  .hdr__nav,.hdr__cta{display:none}
  .burger{display:block}
  .hdr__logo .emblem{height:38px}
  .hdr__brand{display:none}
  .about__grid{grid-template-columns:1fr}
  .about__text{padding-top:0}
  .about__fig{max-width:560px}
  .values{grid-template-columns:repeat(2,1fr)}
  .sec-head{grid-template-columns:1fr;gap:16px}
  .contact__grid{grid-template-columns:1fr}
  .hero__scroll{display:none}
}
@media (max-width:640px){
  .hero{padding:120px 0 110px}
  .hero__cta .btn{width:100%}
  .cards,.services__list,.news__grid,.values{grid-template-columns:1fr}
  .stats__list{grid-template-columns:repeat(2,1fr)}
  .form{grid-template-columns:1fr}
  .ftr__top{grid-template-columns:1fr;gap:36px}
  .card__text{max-height:none;opacity:1;margin-top:14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .hero__title .line>span{transform:none}
  .cursor{display:none}
}

/* legal / document pages */
.doc__hero{background:var(--ink);color:#fff;padding:170px 0 72px}
.doc__hero .eyebrow{color:var(--gold)}
.doc__title{font-family:var(--font-display);font-weight:var(--w-display);font-size:clamp(38px,5.5vw,76px);line-height:var(--lh-h);letter-spacing:var(--display-track);margin:0 0 18px}
.doc__updated{margin:0;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:rgba(255,255,255,.5)}
.doc{padding-block:clamp(56px,7vw,110px)}
.doc__body{max-width:780px}
.doc__body .lead{margin-bottom:40px}
.doc__sec{padding-top:36px;margin-top:36px;border-top:1px solid var(--line)}
.doc__sec h2{font-family:var(--font-display);font-size:clamp(24px,2.4vw,34px);line-height:1.25;margin-bottom:14px}
.doc__sec p{font-size:16.5px;line-height:1.9}
.doc__contact{margin:48px 0 28px;font-size:16px;color:var(--ink-2)}
.preloader--off{display:none}
.ico--back{transform:scaleX(-1)}
[dir=rtl] .ico--back{transform:none}
.link:hover .ico--back{transform:scaleX(-1) translateX(5px)}
[dir=rtl] .link:hover .ico--back{transform:translateX(-5px)}
/* news pages */
.news-list{padding-block:clamp(56px,7vw,110px)}
.article__body{max-width:800px}
.article__fig{aspect-ratio:16/9;overflow:hidden;margin:0 0 40px;background:var(--paper-2)}
.article__fig img{width:100%;height:100%;object-fit:cover}
.article__body p{font-size:17px;line-height:1.95}
.article__body .lead{margin-bottom:28px}
.doc__hero .post__meta{color:var(--gold);margin-bottom:18px}
.doc__hero .post__meta time{color:rgba(255,255,255,.55)}
.doc__hero .post__meta time::before{background:rgba(255,255,255,.25)}

/* --- review pass: RTL, script fonts, motion control --- */
[dir=rtl] .field input[type=tel],[dir=rtl] .field input[type=email]{direction:ltr;text-align:right}
[dir=rtl] .ico--ext{transform:scaleX(-1)}
html.lang-fa .post h3,html.lang-ar .post h3,html.lang-fa .values h3,html.lang-ar .values h3,html.lang-fa .services__list h3,html.lang-ar .services__list h3{line-height:1.5}
html.lang-fa .card__body h3,html.lang-ar .card__body h3{line-height:1.4}
html.lang-fa .card__num,html.lang-ar .card__num,html.lang-fa .idx,html.lang-ar .idx{letter-spacing:0;font-size:13px}
[lang=fa],[lang=ar]{font-family:'Kalameh','YekanBakh',Tahoma,sans-serif;letter-spacing:0;text-transform:none}
html.lang-fa [lang=en],html.lang-ar [lang=en]{font-family:'Montserrat','Helvetica Neue',Arial,sans-serif;letter-spacing:.06em}
.info__row{display:grid;grid-template-columns:28px 1fr;gap:18px;align-items:start;padding-block:22px;border-top:1px solid var(--line)}
.field__err{margin:8px 0 0;font-size:13px;color:#B3261E;line-height:1.5}
.field.is-invalid input,.field.is-invalid textarea{border-color:#B3261E}
.form__hint{grid-column:1/-1;margin:0;font-size:13px;color:var(--muted)}
.hero__pause{position:absolute;bottom:88px;inset-inline-end:var(--gutter);z-index:3;width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.35);border-radius:50%;color:#fff;transition:background .4s,border-color .4s}
.hero__pause:hover{background:rgba(255,255,255,.1);border-color:var(--gold)}
.hero__pause .ico{width:15px;height:15px}
body.is-paused .ticker__track{animation-play-state:paused}
body.is-paused .hero__scroll i{animation-play-state:paused}
@media (max-width:1023px){
  .mnav__langs{gap:6px}
  .mnav__langs a,.mnav__foot>a,.ftr ul a,.ftr__bottom a,.totop,.info dd a{display:inline-flex;align-items:center;min-height:44px}
  .hero__pause{bottom:76px}
}
@media (max-height:560px) and (orientation:landscape){
  .mnav{padding-top:84px;justify-content:flex-start}
  .mnav__links a{font-size:clamp(26px,7vh,40px);padding-block:4px}
  .mnav__foot{margin-top:24px;padding-top:16px}
}
@media (prefers-reduced-motion:reduce){.hero__media video{display:none}}
.ftr__h{font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--gold);margin:0 0 22px;font-weight:500}
html.lang-en .ftr__h{font-size:11px}
.ftr .is-soon{color:rgba(255,255,255,.4);cursor:default}

/* --- round 3: manifesto, values, film, story, idea --- */
.manifesto{margin-top:clamp(40px,5vw,64px);padding-inline-start:26px;border-inline-start:2px solid var(--gold)}
.manifesto p{margin:0 0 10px;font-family:var(--font-display);font-size:clamp(19px,1.9vw,27px);line-height:1.55;color:var(--ink);font-weight:var(--w-h)}
html.lang-en .manifesto p{font-style:italic}
.manifesto p:last-child{margin-bottom:0;color:var(--gold-text)}
.section--dark .manifesto p{color:#fff}

.values-sec{background:var(--paper-2);padding-block:var(--section)}
.values{list-style:none;margin:0;padding:0;border:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,3.4vw,56px)}
.values li{padding-top:30px;border-top:1px solid var(--line)}
.values .ico{width:32px;height:32px;color:var(--gold-3);margin-bottom:20px}
.values__latin{display:block;font-family:var(--font-label);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-text);margin-bottom:8px}
.values h3{font-family:var(--font-display);font-size:clamp(22px,2vw,28px);line-height:1.25;margin-bottom:10px}
.values p{font-size:15px;line-height:1.85;margin:0}

.filmsec{padding-block:var(--section);background:var(--ink);color:#fff}
.filmsec .eyebrow{color:var(--gold)}
.filmsec .lead{color:rgba(255,255,255,.8);max-width:640px}
.film{position:relative;margin:clamp(36px,4vw,64px) 0 0;aspect-ratio:16/9;overflow:hidden;background:#000}
.film__v{width:100%;height:100%;object-fit:cover}
.film__btn{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:50%;display:grid;place-items:center;background:rgba(12,10,9,.5);border:1px solid rgba(255,255,255,.5);color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:1;transition:opacity .6s var(--ease),background .4s,border-color .4s,transform .4s}
.film__btn:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);transform:translate(-50%,-50%) scale(1.06)}
.film__btn .ico{width:26px;height:26px;fill:currentColor;stroke:none;margin-inline-start:3px}
.film.is-playing .film__btn{opacity:0;pointer-events:none;transform:translate(-50%,-50%) scale(.86)}
.film.is-playing.show-ui .film__btn{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}
.film.is-playing .film__v{cursor:pointer}
.film__mute{position:absolute;inset-inline-end:20px;bottom:20px;z-index:4;width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.34);border-radius:50%;color:#fff;background:rgba(12,10,9,.42);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity .5s var(--ease),background .4s,border-color .4s}
.film.is-playing .film__mute{opacity:1;pointer-events:auto}
.film__mute:hover{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.film__mute .ico{width:17px;height:17px}
[dir=rtl] .film__btn .ico{transform:scaleX(-1)}

.story__band{margin:0;aspect-ratio:21/9;overflow:hidden;background:var(--ink)}
.story__band img{width:100%;height:100%;object-fit:cover}
.story__closing{margin-top:clamp(48px,6vw,80px)}

.idea__rules{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,3.4vw,56px);margin-top:clamp(40px,5vw,72px)}
.rules h2{font-family:var(--font-display);font-size:clamp(22px,2vw,28px);line-height:1.25;margin-bottom:22px}
.rules ul{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.rules li{display:grid;grid-template-columns:22px 1fr;gap:14px;align-items:start;font-size:15px;line-height:1.8;color:var(--muted)}
.rules .ico{width:18px;height:18px;margin-top:6px}
.rules--do .ico{color:#2E7D4F}
.rules--dont .ico{color:#B3261E}
.idea__form{margin-top:36px}
.field--sel{position:relative}
.field--sel select{width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:28px 0 12px;font:inherit;color:var(--ink);outline:0;-webkit-appearance:none;appearance:none;cursor:pointer}
.field--sel::after{content:"";position:absolute;inset-inline-end:2px;bottom:20px;width:7px;height:7px;border-inline-end:1px solid var(--muted);border-bottom:1px solid var(--muted);transform:rotate(45deg);pointer-events:none}
.field--sel label{top:4px;font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--muted);font-family:var(--font-label)}
html.lang-en .field--sel label{font-size:11px}
.field--sel select:focus{border-color:var(--gold-3)}
.field--file{padding-top:26px;border-top:1px solid var(--line)}
.file__label{position:static;display:block;margin-bottom:12px;font-family:var(--font-label);font-size:var(--label-size);letter-spacing:var(--track);text-transform:var(--label-case);color:var(--muted)}
.field--file input[type=file]{font:inherit;font-size:14px;color:var(--muted);width:100%}
.field--file input[type=file]::file-selector-button{font:inherit;font-size:13px;padding:10px 18px;margin-inline-end:14px;border:1px solid var(--line);background:transparent;border-radius:999px;color:var(--ink);cursor:pointer}
.file__hint{margin:10px 0 0;font-size:13px;color:var(--muted)}
.field--cap{position:relative;display:grid;grid-template-columns:1fr auto auto;align-items:end;gap:12px}
.field--cap .field{grid-column:1}
.cap__q{font-family:var(--font-display);font-size:26px;color:var(--ink);padding-bottom:10px;white-space:nowrap;letter-spacing:.05em}
.cap__new{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--muted);transition:color .3s,border-color .3s}
.cap__new:hover{color:var(--gold-text);border-color:var(--gold-3)}
.cap__new .ico{width:15px;height:15px;transform:rotate(90deg)}
@media (max-width:1023px){.idea__rules{grid-template-columns:1fr}}
@media (max-width:900px){.values{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.values{grid-template-columns:1fr}.film__btn{width:64px;height:64px}.film__btn .ico{width:20px;height:20px}}