@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+Arabic:wght@400;500;600&display=swap');
:root{--ink:#17251f;--paper:#f4f2eb;--gold:#b3a37b;--line:#d1d2c7;--pad:clamp(20px,5vw,72px)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{overflow-x:clip;font:16px/1.65 'DM Sans',Arial,sans-serif;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}
[dir=rtl] body,[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{font-family:'Noto Sans Arabic',Arial,sans-serif}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
h1,h2,h3{font-weight:400;line-height:1.08;letter-spacing:-.01em}
h1{font:400 clamp(2.8rem,7.2vw,6.4rem)/1.02 Georgia,serif}
h2{font:400 clamp(2rem,4.4vw,3.6rem)/1.08 Georgia,serif;max-width:18ch}
h3{font:400 1.6rem/1.15 Georgia,serif}
.label,.eyebrow{font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.skip{position:absolute;left:10px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:8px 14px}
.skip:focus{top:10px}
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--gold);z-index:60}

/* Header */
.header{position:absolute;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;gap:2rem;padding:22px var(--pad);color:#fff;border-bottom:1px solid #ffffff30}
.logo img{height:30px;width:auto}
.nav{display:flex;gap:2rem;margin-inline-start:auto}
.nav a,.header-actions a,.lang{font-size:.92rem;text-decoration:none;transition:color .2s}
.nav a:hover,.lang:hover,.contact-link:hover{color:#d8c9a6}
.header-actions{display:flex;align-items:center;gap:1.5rem}
.lang{background:none;border:0;color:inherit;font:inherit;font-family:'Noto Sans Arabic',sans-serif;cursor:pointer}
.contact-link{padding-bottom:2px;border-bottom:1px solid #aaa}
.menu{display:none;background:none;border:1px solid #ffffff60;color:#fff;padding:.4rem .9rem;font:inherit;font-size:.85rem;cursor:pointer}
.mobile-nav{position:absolute;top:100%;left:0;right:0;background:#101e1b;padding:1rem var(--pad) 1.6rem;display:flex;flex-direction:column}
.mobile-nav[hidden]{display:none}
.mobile-nav a{padding:.9rem 0;border-bottom:1px solid #ffffff30;text-decoration:none}

/* Hero */
.hero{position:relative;min-height:100vh;background:#101e1b;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.hero-image{position:absolute;top:0;bottom:0;right:0;width:52%;background:url('/assets/hero.jpg') center/cover no-repeat}
.hero-image::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#101e1b 0%,#101e1bcc 18%,transparent 60%),linear-gradient(0deg,#101e1b,transparent 30%)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#08130e66,transparent)}
[dir=rtl] .hero-image{right:auto;left:0;transform:scaleX(-1)}
.hero-content{position:relative;z-index:1;padding:160px var(--pad) 70px;max-width:1100px}
.hero .eyebrow{color:#d5c5a0;margin-bottom:1.6rem}
.hero h1 em{color:#cebf9d}
.hero-intro{color:#d2d9d3;font-size:1.15rem;max-width:44ch;margin:1.8rem 0 2.4rem}
.hero-bar{position:relative;z-index:1;display:flex;justify-content:space-between;gap:1rem;padding:20px var(--pad);border-top:1px solid #ffffff30;color:#c5cec5;font-size:.88rem}
.hero-bar a{text-decoration:none;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase}

.button{display:inline-flex;align-items:center;gap:.7rem;background:var(--gold);color:#14231a;border:0;padding:1rem 1.6rem;font:600 .95rem 'DM Sans',sans-serif;text-decoration:none;cursor:pointer;transition:background .2s,color .2s}
.button:hover{background:#c5b58f;color:#14231a}
.button.dark{background:var(--ink);color:#fff}
.button.dark:hover{background:#c5b58f;color:#14231a}

/* Sections */
section:not(.hero){padding:clamp(70px,10vw,140px) var(--pad)}
.section-heading{margin-bottom:clamp(40px,6vw,80px)}
.section-heading .label{color:#788171;margin-bottom:1.2rem}
.section-heading>p:last-child:not(.label){color:#626d63;margin-top:1rem;font-size:1.05rem}

.perspective{display:grid;grid-template-columns:1fr 2fr;gap:3rem}
.perspective .label{color:#788171}
.perspective h2{margin-bottom:1.6rem}
.perspective p:not(.label){color:#657067;max-width:62ch;font-size:1.08rem;margin-top:1rem}

.platform,.principles-section{background:#e9e9df}
.practices{border-top:1px solid #bac0b4}
.practice{position:relative;display:grid;grid-template-columns:80px 1.2fr 1.6fr 1.3fr 56px;gap:2rem;align-items:start;padding:2.2rem 0;border-bottom:1px solid #bac0b4}
.practice .num{color:#788171;font-size:.85rem;font-weight:600;padding-top:.4rem}
.practice p{color:#626d63}
.practice ul{list-style:none;color:#4f5d50;font-size:.94rem}
.practice li{padding:.15rem 0}
.practice li::before{content:"+ ";color:#7d836a}
.round{width:48px;height:48px;border-radius:50%;border:1px solid #a8b19e;display:grid;place-items:center;text-decoration:none;transition:background .2s}
.round:hover{background:#c9cdbb}
[dir=rtl] .round,[dir=rtl] .button span[aria-hidden]{transform:scaleX(-1)}

.engines{position:relative;background:#10221b;color:#f4f2eb;overflow:hidden}
.engines::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0b1b14e8,#0b1b14a8)}
.engines>*{position:relative}
.engines .label{color:#c8b993}
.engine-pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem)}
.engine-pair article{border-top:1px solid #ffffff40;padding-top:1.6rem}
.engine-pair span{color:#baac87;font-size:.85rem;font-weight:600}
.engine-pair h3{font-size:clamp(2.4rem,5vw,4rem);margin:.6rem 0 1rem}
.engine-pair p{color:#bdc9bf;max-width:44ch}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.steps article{border-top:1px solid var(--line);padding-top:1.4rem}
.steps span{color:#737b65;font-size:.85rem;font-weight:600}
.steps h3{margin:.8rem 0 .6rem}
.steps p{color:#667067;font-size:.96rem}
.note{color:#68715f;margin-top:3rem;max-width:70ch;font-size:.95rem}

.principles{display:grid;grid-template-columns:1fr 1fr;gap:0 4rem}
.principles>div{border-top:1px solid #bcc3b5;padding:2rem 0}
.principles h3{font-size:clamp(1.5rem,2.6vw,2.2rem);margin-bottom:.6rem}
.principles p{color:#657067}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem)}
.contact .label{color:#788171;margin-bottom:1.2rem}
.contact p:not(.label){color:#657067;margin:1.2rem 0}
.email{font:400 1.6rem Georgia,serif;text-decoration:none;border-bottom:1px solid #8e987f}
#brief-form{display:grid;gap:1.4rem}
#brief-form label{display:grid;gap:.3rem;font-size:.85rem;font-weight:500}
#brief-form input,#brief-form select,#brief-form textarea{font:inherit;font-size:1rem;color:var(--ink);background:transparent;border:0;border-bottom:1px solid #a7b09f;border-radius:0;padding:.6rem 0}
#brief-form input:focus,#brief-form select:focus,#brief-form textarea:focus{outline:2px solid #687c5a;outline-offset:2px}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:1.2rem;margin-top:.6rem}
.text-button{background:none;border:0;font:inherit;color:inherit;text-decoration:underline;cursor:pointer}
.form-note{color:#697260;font-size:.86rem}
.form-status{color:#74806e;font-size:.9rem;min-height:1.4em}

.footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding:40px var(--pad);border-top:1px solid var(--line)}
.footer img{height:30px;width:auto}
.footer small{color:#74806e}

.reveal{transition:opacity .8s ease,transform .8s ease}
.reveal.pending{opacity:0;transform:translateY(24px)}

@media(min-width:1600px){:root{--pad:120px}}
@media(max-width:1000px){
  .practice{grid-template-columns:60px 1fr 56px}
  .practice p,.practice ul{grid-column:2}
  .practice .round{grid-column:3;grid-row:1}
  .steps{grid-template-columns:1fr 1fr}
  .perspective,.contact{grid-template-columns:1fr}
}
@media(max-width:680px){
  .nav,.contact-link{display:none}
  .menu{display:block}
  .header{gap:1rem}
  .header-actions{margin-inline-start:auto;gap:1rem}
  .steps,.engine-pair,.principles{grid-template-columns:1fr}
  .practice{grid-template-columns:44px 1fr 48px;gap:1rem}
  .hero-bar{flex-direction:column}
  .hero-image{width:100%;opacity:.45}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}