/* ===== Tokens ===== */
:root{
  --forest:#0a0f0a;
  --panel:#12160f;
  --panel-2:#161c13;
  --ink-100:#f2f1ea;
  --ink-400:#c9c9bd;
  --ink-500:#9a9c8f;
  --ink-700:#5c5f53;
  --moss:#6b7d52;
  --moss-dim:#33402a;
  --gold:#d1a24a;
  --gold-dim:#7a5f2e;
  --line:rgba(242,241,234,0.10);

  --font:-apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, Helvetica Neue, Arial, sans-serif;

  --ease:cubic-bezier(.19,1,.22,1);
  --ease-snap:cubic-bezier(.5,0,0,1);
  --container: min(1240px, 92vw);
}

*{margin:0;padding:0;box-sizing:border-box;}
html.no-js{scroll-behavior:smooth;}
html{background:var(--forest); scrollbar-color:var(--moss-dim) var(--forest);}
::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--forest);}
::-webkit-scrollbar-thumb{background:var(--moss-dim); border-radius:6px;}
body{
  background:var(--forest);
  color:var(--ink-100);
  font-family:var(--font);
  font-weight:400;
  line-height:1.5;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--gold);color:#0a0f0a;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
ul{list-style:none;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

:focus-visible{outline:2px solid var(--gold); outline-offset:3px;}

/* ===== Texture ===== */
.grain{
  position:fixed; inset:0; z-index:999; pointer-events:none; opacity:0.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cursor-glow{
  position:fixed; top:0; left:0; width:520px; height:520px; border-radius:50%;
  background:radial-gradient(circle, rgba(209,162,74,0.08), rgba(107,125,82,0.09) 45%, transparent 70%);
  transform:translate(-50%,-50%); pointer-events:none; z-index:1; will-change:transform;
  transition:opacity .3s;
}
@media (max-width:800px){ .cursor-glow{display:none;} }

/* ===== Nav ===== */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; gap:28px;
  padding:22px max(4vw, 24px);
  transition:background .5s var(--ease-snap), border-color .5s var(--ease-snap);
  border-bottom:1px solid transparent;
}
.nav.is-scrolled{
  background:rgba(10,15,10,0.72); backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.nav__brand{display:flex; align-items:center; gap:10px; font-size:14px; letter-spacing:.04em; font-weight:600;}
.nav__mark{width:22px; height:22px; object-fit:contain; opacity:.85;}
.nav__links{margin-inline-start:auto; display:flex; gap:34px; font-size:14px; color:var(--ink-500);}
.nav__links a{transition:color .3s var(--ease-snap);}
.nav__links a:hover{color:var(--ink-100);}
.nav__cta{
  font-size:13px; letter-spacing:.02em; font-weight:500;
  border:1px solid var(--line); padding:9px 18px; border-radius:999px;
  transition:border-color .3s var(--ease-snap), background .3s var(--ease-snap);
}
.nav__cta:hover{border-color:var(--gold); background:rgba(209,162,74,0.08);}
@media (max-width:820px){ .nav__links{display:none;} }

/* ===== Language switcher ===== */
.lang-switch{position:relative;}
@media (max-width:820px){ .lang-switch{margin-inline-start:auto;} }
.lang-switch__btn{
  display:flex; align-items:center; gap:6px;
  font-family:inherit; font-size:13px; font-weight:600; letter-spacing:.04em; color:var(--ink-400);
  background:transparent; border:1px solid var(--line); border-radius:999px; padding:9px 14px;
  cursor:pointer; appearance:none; transition:border-color .3s var(--ease-snap), color .3s var(--ease-snap);
}
.lang-switch__btn:hover{border-color:var(--gold); color:var(--ink-100);}
.lang-switch__btn i{font-style:normal; font-size:10px; transition:transform .3s var(--ease-snap);}
.lang-switch.is-open .lang-switch__btn i{transform:rotate(180deg);}
.lang-switch__menu{
  position:absolute; top:calc(100% + 10px); inset-inline-end:0; min-width:150px;
  background:var(--panel-2); border:1px solid var(--line); border-radius:14px; padding:6px;
  opacity:0; visibility:hidden; transform:translateY(-8px);
  transition:opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.lang-switch.is-open .lang-switch__menu{opacity:1; visibility:visible; transform:translateY(0);}
.lang-switch__menu li{list-style:none;}
.lang-switch__menu button{
  display:block; width:100%; text-align:start; font-family:inherit; appearance:none;
  background:transparent; border:none; color:var(--ink-400); font-size:14px;
  padding:10px 12px; border-radius:8px; cursor:pointer; transition:background .2s var(--ease-snap), color .2s var(--ease-snap);
}
.lang-switch__menu button:hover{background:rgba(242,241,234,0.06); color:var(--ink-100);}
.lang-switch__menu button.is-active{color:var(--gold);}

/* ===== Shared ===== */
.eyebrow{
  font-size:12px; letter-spacing:.14em; text-transform:uppercase; font-weight:600;
  color:var(--gold); margin-bottom:18px; opacity:0;
}
.section-title{
  font-weight:600; font-size:clamp(28px,4vw,52px);
  line-height:1.08; letter-spacing:-0.01em; max-width:14ch; opacity:0;
}
[data-reveal]{opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease);}

section{position:relative; padding:min(160px,14vh) max(4vw,24px);}

.photo-veil{
  position:absolute; inset:0; z-index:0; overflow:hidden;
}
.photo-veil img{
  width:100%; height:100%; object-fit:cover; filter:saturate(0.85) brightness(0.62);
}
.photo-veil::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(10,15,10,0.55), rgba(10,15,10,0.88) 70%, var(--forest));
}
.photo-veil::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(120deg, rgba(51,64,42,0.55), rgba(10,15,10,0.15) 55%);
  mix-blend-mode:multiply;
}

/* ===== Hero ===== */
.hero{
  min-height:100vh; display:flex; flex-direction:column; justify-content:center;
  padding-top:120px; overflow:hidden;
}
.hero__content{position:relative; z-index:2; max-width:960px;}
.hero__headline{
  font-weight:700; letter-spacing:-0.015em;
  font-size:clamp(40px, 7.2vw, 92px); line-height:1.02;
}
.hero__headline .line{display:block; overflow:hidden;}
.hero__headline .line > span{display:inline-block;}
.hero__headline em{font-style:normal; color:var(--gold);}
.hero__sub{
  margin-top:28px; max-width:52ch; font-size:clamp(16px,1.6vw,19px); color:var(--ink-400); font-weight:300;
}

.scroll-cue{
  position:absolute; bottom:20px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px; z-index:2;
}
.scroll-cue span{font-size:11px; letter-spacing:.14em; font-weight:500; color:var(--ink-700); text-transform:uppercase;}
.scroll-cue__line{width:1px; height:34px; background:var(--line); overflow:hidden;}
.scroll-cue__line i{display:block; width:100%; height:14px; background:var(--gold); animation:cue 1.8s ease-in-out infinite;}
@keyframes cue{ 0%{transform:translateY(-20px);} 50%{transform:translateY(34px);} 100%{transform:translateY(34px);} }

/* ===== Thesis ===== */
.thesis{
  height:100vh; overflow:hidden; padding:0 max(4vw,24px);
  display:flex; align-items:center; justify-content:center;
}
.thesis__bg{position:absolute; inset:0; z-index:0; overflow:hidden;}
.thesis__orb{
  position:absolute; width:60vw; height:60vw; max-width:820px; max-height:820px; border-radius:50%;
  top:50%; left:50%;
  background:radial-gradient(circle, rgba(107,125,82,.30), rgba(209,162,74,.10) 55%, transparent 75%);
  filter:blur(50px);
  transform:translate(-50%,-50%) scale(0.8);
}
.thesis__pin{position:relative; z-index:1; max-width:920px; text-align:start;}
.thesis__statement{
  font-weight:500; font-size:clamp(24px,3.6vw,44px);
  line-height:1.28; letter-spacing:-0.005em; color:var(--ink-100);
}
.thesis__statement em{font-style:normal; color:var(--moss);}
.thesis__statement .word{
  display:inline-block; opacity:.16; filter:blur(6px); transform:translateY(8px);
  transition:opacity .7s ease-out, filter .7s ease-out, transform .7s ease-out;
  will-change:opacity, filter, transform;
}
.thesis__statement .word.is-in{opacity:1; filter:blur(0px); transform:translateY(0);}
.thesis__sub{
  margin-top:34px; max-width:56ch; color:var(--ink-500); font-size:17px; font-weight:300;
  opacity:0; transform:translateY(16px);
}
.thesis__values{
  margin-top:42px; display:flex; gap:14px; flex-wrap:wrap;
}
.thesis__values span{
  font-size:12px; letter-spacing:.1em; text-transform:uppercase; font-weight:600; color:var(--gold);
  border:1px solid var(--gold-dim); border-radius:999px; padding:8px 16px;
  opacity:0; transform:translateY(10px);
}
@media (max-width:700px){
  .thesis{height:auto; min-height:100vh; padding-top:140px; padding-bottom:80px;}
}

/* ===== Capabilities ===== */
.capabilities__head, .approach__head{
  max-width:var(--container); margin:0 auto 60px;
}
.cap-stack{position:relative;}
.cap-panel{
  height:100vh; position:sticky; top:0; display:flex; align-items:center;
  border-top:1px solid var(--line);
}
.cap-panel__inner{max-width:var(--container); margin:0 auto; width:100%; padding:0 max(4vw,24px); position:relative; z-index:1;}
.cap-panel__mono{
  font-size:12px; letter-spacing:.14em; font-weight:600; color:var(--gold);
}
.cap-panel__title{
  font-weight:600; font-size:clamp(30px,5.4vw,68px);
  margin:16px 0 30px; max-width:16ch; line-height:1.05;
}
.cap-panel__list{max-width:44ch; display:flex; flex-direction:column; gap:12px;}
.cap-panel__list li{
  font-size:16px; color:var(--ink-400); font-weight:300; padding-left:20px; position:relative;
}
.cap-panel__list li::before{content:''; position:absolute; left:0; top:9px; width:8px; height:1px; background:var(--ink-700);}
.cap-panel__tag{
  display:inline-block; margin-top:26px; font-size:12px; font-weight:500;
  color:var(--ink-400); border:1px solid var(--line); padding:8px 14px; border-radius:999px;
  background:rgba(10,15,10,0.4);
}

/* ===== Approach ===== */
.approach__timeline{
  position:relative; max-width:var(--container); margin:0 auto;
  display:grid; grid-template-columns:repeat(4,1fr); gap:28px;
}
.approach__path{
  position:absolute; top:-10px; left:0; right:0; height:2px; background:var(--line);
  z-index:0;
}
.approach__marker{
  --progress:0;
  position:absolute; width:10px; height:10px; border-radius:50%;
  background:var(--gold); box-shadow:0 0 16px 2px rgba(209,162,74,.5);
  top:-15px; left:calc(var(--progress) * 97%);
  transition:left .05s linear;
}
.approach__step{
  position:relative; padding-top:40px;
  opacity:0; transform:translateY(30px);
}
.approach__num{
  display:inline-flex; align-items:center; justify-content:center;
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--line); color:var(--ink-400); font-size:13px; font-weight:600;
  background:var(--panel);
}
.approach__step h3{font-size:24px; margin:16px 0 10px; font-weight:600;}
.approach__step p{color:var(--ink-500); font-size:15px; font-weight:300; max-width:30ch;}
@media (max-width:820px){
  .approach__timeline{grid-template-columns:1fr; gap:0;}
  .approach__path{top:19px; bottom:19px; left:19px; right:auto; width:2px; height:auto;}
  .approach__marker{top:calc(19px + (var(--progress) * (100% - 38px))); left:15px; transition:top .05s linear;}
  .approach__step{padding-top:0; padding-bottom:44px; padding-left:56px;}
  .approach__step:last-child{padding-bottom:0;}
  .approach__num{position:absolute; left:0; top:0;}
}

/* ===== Why ===== */
.why{display:grid; grid-template-columns:0.9fr 1.1fr; gap:6vw; align-items:start;}
.why__visual{
  position:sticky; top:120px; height:60vh; border-radius:18px; overflow:hidden;
  background:var(--panel); border:1px solid var(--line);
}
.why__glow{position:absolute; inset:0; z-index:1;
  background:radial-gradient(120% 90% at 30% 20%, rgba(107,125,82,.32), transparent 60%),
             radial-gradient(80% 60% at 80% 90%, rgba(209,162,74,.14), transparent 65%);
}
.why__content{padding-top:8px; overflow:hidden;}
.why__content .section-title{margin-bottom:56px;}
.why__item[data-reveal]{padding:26px 0; border-top:1px solid var(--line); opacity:0; transform:translateX(70px);}
.why__item[data-reveal]:nth-of-type(even){transform:translateX(-70px);}
.why__item:last-child{border-bottom:1px solid var(--line);}
.why__item h3{font-size:21px; font-weight:600; margin-bottom:8px;}
.why__item p{color:var(--ink-500); font-size:15px; font-weight:300; max-width:44ch;}
@media (max-width:900px){
  .why{grid-template-columns:1fr;}
  .why__visual{position:relative; top:0; height:280px; margin-bottom:20px;}
}

/* ===== Team ===== */
.team__head{max-width:var(--container); margin:0 auto 60px;}
.team__grid{
  max-width:var(--container); margin:0 auto;
  display:grid; grid-template-columns:1fr 1fr; gap:28px;
}
.team-card{
  display:block; width:100%; text-align:start; font-family:inherit; color:inherit; cursor:pointer;
  appearance:none; margin:0;
  background:var(--panel); border:1px solid var(--line); border-radius:20px; padding:44px 40px;
  transition:transform .5s var(--ease), border-color .5s var(--ease), background .5s var(--ease);
}
.team-card:hover{transform:translateY(-6px); border-color:var(--gold-dim); background:var(--panel-2);}
.team-card__initials{
  display:inline-flex; align-items:center; justify-content:center;
  width:56px; height:56px; border-radius:50%; margin-bottom:24px;
  background:rgba(209,162,74,0.1); border:1px solid var(--gold-dim);
  color:var(--gold); font-size:16px; font-weight:600; letter-spacing:.02em;
}
.team-card h3{font-size:23px; font-weight:600;}
.team-card__role{display:block; margin:6px 0 16px; color:var(--moss); font-size:13px; letter-spacing:.06em; text-transform:uppercase; font-weight:600;}
.team-card__teaser{color:var(--ink-500); font-size:15px; font-weight:300; line-height:1.6;}
.team-card__cue{
  display:inline-flex; align-items:center; gap:6px; margin-top:22px;
  font-size:13px; font-weight:600; color:var(--gold);
}
.team-card__cue i{font-style:normal; transition:transform .3s var(--ease-snap);}
.team-card:hover .team-card__cue i{transform:translateX(4px);}
@media (max-width:820px){
  .team__grid{grid-template-columns:1fr;}
  .team-card{padding:34px 28px;}
}

/* ===== Team modal ===== */
.team-modal{position:fixed; inset:0; z-index:200; display:flex; align-items:center; justify-content:center; padding:24px; visibility:hidden;}
.team-modal.is-open{visibility:visible;}
.team-modal__backdrop{
  position:absolute; inset:0; background:rgba(10,15,10,0.78); backdrop-filter:blur(6px);
  opacity:0; transition:opacity .4s var(--ease);
}
.team-modal.is-open .team-modal__backdrop{opacity:1;}
.team-modal__panel{
  position:relative; max-width:640px; width:100%; max-height:82vh; overflow-y:auto;
  background:var(--panel-2); border:1px solid var(--line); border-radius:24px; padding:52px;
  opacity:0; transform:translateY(24px) scale(0.97);
  transition:opacity .45s var(--ease), transform .45s var(--ease);
}
.team-modal.is-open .team-modal__panel{opacity:1; transform:translateY(0) scale(1);}
.team-modal__close{
  position:absolute; top:20px; right:20px; width:36px; height:36px; border-radius:50%;
  border:1px solid var(--line); background:transparent; color:var(--ink-400); font-size:14px;
  font-family:inherit; appearance:none; cursor:pointer;
  transition:border-color .3s var(--ease-snap), color .3s var(--ease-snap);
}
.team-modal__close:hover{border-color:var(--gold); color:var(--ink-100);}
.team-modal__body p{color:var(--ink-500); font-size:15px; font-weight:300; line-height:1.7; margin-top:16px;}
.team-modal__linkedin{
  display:inline-flex; align-items:center; gap:6px; margin-top:26px;
  font-size:13px; font-weight:600; letter-spacing:.02em; color:var(--gold);
}
.team-modal__linkedin i{font-style:normal; transition:transform .3s var(--ease-snap);}
.team-modal__linkedin:hover i{transform:translate(3px,-3px);}
@media (max-width:600px){
  .team-modal__panel{padding:36px 26px;}
}

/* ===== LinkedIn / Latest Insights ===== */
.linkedin__head{max-width:var(--container); margin:0 auto 60px;}
.linkedin__rail-wrap{position:relative; max-width:var(--container); margin:0 auto;}
.linkedin__rail-wrap::after{
  content:''; position:absolute; top:0; right:0; bottom:14px; width:120px;
  background:linear-gradient(90deg, transparent, var(--forest));
  pointer-events:none;
}
.linkedin__rail{
  display:flex; gap:22px; overflow-x:auto; padding-bottom:14px; scroll-snap-type:x proximity;
}
.linkedin__rail::-webkit-scrollbar{height:4px;}
.linkedin__rail::-webkit-scrollbar-thumb{background:var(--line); border-radius:4px;}
.li-card{
  flex:0 0 min(340px,78vw); scroll-snap-align:start;
  background:var(--panel); border:1px solid var(--line); border-radius:16px; overflow:hidden;
  transition:transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
.li-card:hover{transform:translateY(-8px); border-color:var(--moss); box-shadow:0 20px 40px -20px rgba(0,0,0,.6);}
.li-card__photo{height:190px; overflow:hidden; position:relative;}
.li-card__photo::after{
  content:''; position:absolute; inset:0; background:linear-gradient(180deg, transparent 60%, rgba(10,15,10,.5));
}
.li-card__photo img{width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease);}
.li-card:hover .li-card__photo img{transform:scale(1.08);}
.li-card__body{padding:22px 24px 26px;}
.li-card__tag{
  display:inline-block; margin-bottom:14px; font-size:11px; letter-spacing:.06em; text-transform:uppercase;
  font-weight:600; color:var(--gold); border:1px solid var(--gold-dim); padding:5px 10px; border-radius:6px;
}
.li-card__body p{font-size:15px; color:var(--ink-400); font-weight:300; line-height:1.55; margin-bottom:18px;}
.li-card__body a{
  display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:600;
  letter-spacing:.02em; color:var(--ink-100); transition:gap .3s var(--ease-snap), color .3s var(--ease-snap);
}
.li-card__body a:hover{color:var(--gold);}
.li-card__body a i{font-style:normal; transition:transform .3s var(--ease-snap);}
.li-card__body a:hover i{transform:translate(3px,-3px);}

/* ===== Contact ===== */
.contact{
  min-height:90vh; display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; overflow:hidden;
}
.contact__glow{
  position:absolute; width:900px; height:900px; border-radius:50%; top:-10%; left:50%; transform:translateX(-50%);
  background:radial-gradient(circle, rgba(107,125,82,.26), transparent 65%); filter:blur(20px); z-index:0;
}
.contact__headline{
  position:relative; z-index:1;
  font-weight:700; font-size:clamp(40px,7vw,88px);
  line-height:1.04; letter-spacing:-0.01em;
}
.contact__sub{position:relative; z-index:1; margin-top:26px; max-width:52ch; color:var(--ink-500); font-size:17px; font-weight:300;}
.contact__cta{
  position:relative; z-index:1;
  margin-top:48px; display:inline-flex; align-items:center; padding:20px 40px; border-radius:999px;
  border:1px solid var(--gold); font-size:16px; font-weight:500; letter-spacing:.01em;
  overflow:hidden; transition:color .4s var(--ease-snap);
}
.contact__cta::before{
  content:''; position:absolute; inset:0; background:var(--gold); transform:scaleX(0); transform-origin:left;
  transition:transform .5s var(--ease-snap); z-index:-1;
}
.contact__cta:hover{color:var(--forest);}
.contact__cta:hover::before{transform:scaleX(1);}
.contact__linkedin{position:relative; z-index:1; margin-top:22px; font-size:14px; color:var(--ink-700); transition:color .3s var(--ease-snap);}
.contact__linkedin:hover{color:var(--ink-100);}

/* ===== Footer ===== */
.footer{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:28px max(4vw,24px); border-top:1px solid var(--line);
  font-size:12px; font-weight:500; color:var(--ink-700); flex-wrap:wrap;
}
.footer__mark{width:20px; height:20px; object-fit:contain; margin-inline-end:auto; opacity:.6;}
.footer__links{display:flex; gap:20px;}
.footer__links a:hover{color:var(--ink-100);}

/* ===== Reveal state helpers (set via JS/GSAP, fallback via CSS only) ===== */
.no-js [data-reveal], .no-js .eyebrow, .no-js .section-title{opacity:1 !important; transform:none !important;}

/* ===== RTL (Arabic) ===== */
html[dir="rtl"]{
  font-family:'SF Arabic', var(--font);
}
html[dir="rtl"] .cap-panel__list li{padding-left:0; padding-right:20px;}
html[dir="rtl"] .cap-panel__list li::before{left:auto; right:0;}
html[dir="rtl"] .approach__marker{left:auto; right:calc(var(--progress) * 97%);}
@media (max-width:820px){
  html[dir="rtl"] .approach__marker{right:15px; left:auto;}
  html[dir="rtl"] .approach__timeline{padding-right:0;}
}
html[dir="rtl"] .linkedin__rail-wrap::after{
  right:auto; left:0; background:linear-gradient(270deg, transparent, var(--forest));
}
html[dir="rtl"] .contact__cta::before{transform-origin:right;}
html[dir="rtl"] .file-card__tab,
html[dir="rtl"] .li-card__tag,
html[dir="rtl"] .cap-panel__tag{direction:rtl;}