/* ============================================================
   S BUILD CONTRACTING — Design System
   Navy #153B64 (single background) · Red #E31313 · White
   Fonts: Gotham-Black (EN) + Advertising (AR) · Inter (EN body)
   Mobile-first · RTL/LTR via CSS logical properties
   ============================================================ */

@font-face{font-family:'Gotham';src:url('../fonts/Gotham-Black.otf') format('opentype');font-weight:900;font-style:normal;font-display:swap}
/* Advertising = brand Arabic + Latin family */
@font-face{font-family:'Advertising';src:url('../fonts/Advertising-Light.ttf') format('truetype');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Advertising';src:url('../fonts/Advertising-Medium.ttf') format('truetype');font-weight:400 500;font-style:normal;font-display:swap}
@font-face{font-family:'Advertising';src:url('../fonts/Advertising-Bold.ttf') format('truetype');font-weight:600 700;font-style:normal;font-display:swap}
/* ExtraBold Arabic glyphs mis-render medial noon (نبني→نبتي); use clean Bold file for the heavy weight range */
@font-face{font-family:'Advertising';src:url('../fonts/Advertising-Bold.ttf') format('truetype');font-weight:800 900;font-style:normal;font-display:swap}

:root{
  color-scheme:dark;              /* dark native controls (dropdown, scrollbars) */
  --navy:#153B64;
  --navy-deep:#0E2C4C;
  --navy-panel:#0F2C4A;
  --navy-tint:#1E4E80;
  --red:#E31313;
  --red-text:#FF5A5A;             /* accessible red for text/large headings on navy */
  --red-deep:#B60D0D;
  --white:#FFFFFF;

  --panel:rgba(255,255,255,.045);
  --panel-2:rgba(255,255,255,.075);
  --line:rgba(255,255,255,.12);
  --line-2:rgba(255,255,255,.22);

  --ink:rgba(255,255,255,.76);
  --ink-dim:rgba(255,255,255,.62);

  --font-display:'Gotham','Advertising',system-ui,sans-serif;
  --font-body:'Inter','Advertising',system-ui,sans-serif;

  --container:1200px;
  --gutter:clamp(20px,5vw,40px);
  --section-y:clamp(72px,10vw,132px);
  --radius:16px;
  --radius-lg:22px;
  --radius-sm:10px;
  --lift:-6px;

  --shadow:0 24px 60px -22px rgba(0,0,0,.6);
  --shadow-red:0 18px 40px -14px rgba(227,19,19,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
  --t:.45s var(--ease);
  --nav-h:76px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:92px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
section[id]{scroll-margin-top:92px}

body{
  font-family:var(--font-body);background:var(--navy);color:var(--white);
  line-height:1.7;font-size:clamp(15px,1.05vw,16.5px);overflow-x:clip;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;position:relative;
}
/* ONE navy wall — flat colour with only a soft top glow for depth */
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(1100px 720px at 82% -12%, rgba(30,78,128,.30), transparent 62%),
    var(--navy);}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.4;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 10%,#000 90%,transparent);
          mask-image:linear-gradient(180deg,transparent,#000 10%,#000 90%,transparent);}

img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:none}
ul{list-style:none}
input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid #fff;outline-offset:3px;border-radius:4px}
::selection{background:var(--red);color:#fff}

.skip-link{position:absolute;inset-inline-start:-9999px;top:0}
.skip-link:focus{inset-inline-start:1rem;top:1rem;z-index:200;background:var(--red);color:#fff;
  padding:.6em 1em;border-radius:8px;outline:3px solid #fff}

.scroll-progress{position:fixed;inset-block-start:0;inset-inline:0;height:3px;z-index:120;
  transform:scaleX(0);transform-origin:0 50%;pointer-events:none;
  background:linear-gradient(90deg,var(--red),#ff5a5a)}
html[dir=rtl] .scroll-progress{transform-origin:100% 50%}
@media (prefers-reduced-motion:reduce){.scroll-progress{display:none}}

/* ---------- Floating WhatsApp ---------- */
.wa-float{position:fixed;inset-block-end:1.4rem;inset-inline-start:1.4rem;z-index:110;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(180deg,#ff4b4b,var(--red));color:#fff;
  box-shadow:0 12px 30px -8px rgba(227,19,19,.6);animation:wapulse 2.6s var(--ease) infinite;transition:transform var(--t)}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{transform:scale(1.08) translateY(-2px)}
@keyframes wapulse{
  0%{box-shadow:0 12px 30px -8px rgba(227,19,19,.6),0 0 0 0 rgba(227,19,19,.45)}
  70%{box-shadow:0 12px 30px -8px rgba(227,19,19,.6),0 0 0 15px rgba(227,19,19,0)}
  100%{box-shadow:0 12px 30px -8px rgba(227,19,19,.6),0 0 0 0 rgba(227,19,19,0)}}
@media (prefers-reduced-motion:reduce){.wa-float{animation:none}}

/* ---------- Layout helpers ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter);min-width:0}
.section{padding-block:var(--section-y);position:relative}
.section + .section::before{content:"";position:absolute;inset-block-start:0;inset-inline:var(--gutter);height:1px;
  background:linear-gradient(90deg,transparent,var(--line),transparent)}
.cta-section::before{display:none}
.cta-section + .section::before{display:none}

.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-family:var(--font-display);font-weight:700;
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:#fff;opacity:.92;margin-bottom:1.1rem}
html[dir=rtl] .eyebrow{letter-spacing:0}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--red);border-radius:2px}

.section-head{max-width:760px;margin-bottom:clamp(2.4rem,5vw,3.6rem)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head.center .lead{margin-inline:auto}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:900;line-height:1.06;letter-spacing:-.01em}
html[dir=rtl] h1,html[dir=rtl] h2,html[dir=rtl] h3,html[dir=rtl] h4{letter-spacing:0;line-height:1.22}
.h-xl{font-size:clamp(2.3rem,6vw,4.7rem)}
.h-lg{font-size:clamp(1.9rem,4.4vw,3.1rem)}
.h-md{font-size:clamp(1.35rem,2.6vw,1.9rem)}
.lead{font-size:clamp(1.02rem,1.5vw,1.22rem);color:var(--ink);max-width:62ch}
.muted{color:var(--ink)}
.accent{color:var(--red-text)}
.text-grad{background:linear-gradient(180deg,#fff 42%,rgba(255,255,255,.74));
  -webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:.16em}
html[dir=rtl] .text-grad{padding-bottom:.22em}

/* ---------- Buttons ---------- */
.btn{--bh:56px;display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  min-height:var(--bh);padding-inline:1.9em;border-radius:14px;font-family:var(--font-display);font-weight:700;
  font-size:.98rem;letter-spacing:.01em;white-space:nowrap;position:relative;overflow:hidden;
  transition:transform var(--t),box-shadow var(--t),background var(--t),color var(--t),border-color var(--t)}
.btn svg{width:1.15em;height:1.15em;stroke-width:2.2}
html[dir=rtl] .btn .i-arrow{transform:scaleX(-1)}
.btn-primary{background:var(--red);color:#fff;box-shadow:var(--shadow-red)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 24px 50px -12px rgba(227,19,19,.6);will-change:transform}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35),transparent 70%);
  transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid var(--line-2)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06);transform:translateY(-3px);will-change:transform}
.btn-block{width:100%}

/* ---------- Reveal on scroll (gated so no-JS shows content) ---------- */
.reveal{opacity:1;transform:none}
html.js .reveal{opacity:0;transform:translateY(26px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--i,0)*65ms)}
html.js .reveal.in{opacity:1;transform:none}
html.js .reveal[data-d="1"]{transition-delay:.08s}
html.js .reveal[data-d="2"]{transition-delay:.16s}
html.js .reveal[data-d="3"]{transition-delay:.24s}
html.js .reveal[data-d="4"]{transition-delay:.32s}

/* ---------- Navbar ---------- */
.nav{position:fixed;inset-block-start:0;inset-inline:0;z-index:100;height:var(--nav-h);display:flex;align-items:center;
  transition:background var(--t),box-shadow var(--t),height var(--t),border-color var(--t);border-bottom:1px solid transparent}
.nav.scrolled{height:64px;background:rgba(13,33,57,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);box-shadow:0 10px 30px -18px rgba(0,0,0,.7)}
.nav .container{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.brand img{height:38px;width:auto;transition:height var(--t)}
.nav.scrolled .brand img{height:32px}
.nav-links{display:none;align-items:center;gap:clamp(1rem,2vw,2rem)}
.nav-links a{font-family:var(--font-display);font-weight:700;font-size:.9rem;color:rgba(255,255,255,.82);
  position:relative;padding-block:.4rem;transition:color var(--t)}
html[dir=rtl] .nav-links a{font-size:.98rem}
.nav-links a::after{content:"";position:absolute;inset-block-end:0;inset-inline-start:0;width:0;height:2px;
  background:var(--red);transition:width var(--t);border-radius:2px}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:.6rem}
.lang-btn{display:inline-flex;align-items:center;gap:.4em;height:44px;padding-inline:.9em;
  border:1.5px solid var(--line-2);border-radius:999px;font-family:var(--font-display);font-weight:700;font-size:.82rem;
  transition:border-color var(--t),background var(--t)}
.lang-btn:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.lang-btn svg{width:16px;height:16px;stroke-width:2}
.nav-actions .btn{--bh:42px;font-size:.86rem;padding-inline:1.2em}
.nav-cta-desktop{display:none}
.burger{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;align-items:center;
  border-radius:12px;border:1.5px solid var(--line-2)}
.burger span{width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .35s var(--ease),opacity .2s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.drawer{position:fixed;inset:0;z-index:99;background:rgba(10,32,57,.98);backdrop-filter:blur(6px);
  display:flex;flex-direction:column;justify-content:center;gap:.4rem;padding:6rem var(--gutter) 3rem;
  transform:translateY(-100%);opacity:0;visibility:hidden;transition:transform .5s var(--ease),opacity .4s,visibility .5s}
.drawer.open{transform:none;opacity:1;visibility:visible}
.drawer a{font-family:var(--font-display);font-weight:900;font-size:1.6rem;padding-block:.5rem;
  border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.drawer a::after{content:"";width:8px;height:8px;border-inline-end:2px solid var(--red);border-block-start:2px solid var(--red);transform:rotate(45deg)}
html[dir=rtl] .drawer a::after{transform:rotate(-135deg)}
.drawer .btn{margin-top:1.4rem}

/* ---------- Hero (centered · navy-duotone carousel) ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;
  padding-block:calc(var(--nav-h) + 40px) 74px;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0;will-change:transform}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0;transform:scale(1.06);transition:opacity 1.6s var(--ease),transform 1.6s var(--ease)}
.hero-slide.active{opacity:1;animation:kenburns 9s linear forwards}
.hero-slide.s1{background-image:url('../img/hero-1.jpg')}
.hero-slide.s2{background-image:url('../img/hero-2.jpg')}
.hero-slide.s3{background-image:url('../img/hero-3.jpg')}
@keyframes kenburns{from{transform:scale(1.06)}to{transform:scale(1.17)}}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(100% 62% at 50% 40%, rgba(7,20,38,.06), transparent 72%),
    linear-gradient(180deg, rgba(7,20,38,.5), rgba(7,20,38,.05) 24%, rgba(13,40,66,.16) 52%, var(--navy) 86%)}
/* guarantees the hero bottom resolves to the EXACT section navy → no seam */
.hero::after{content:"";position:absolute;inset-inline:0;inset-block-end:-1px;height:42%;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,transparent,var(--navy) 92%)}

.hero-inner{position:relative;z-index:2;width:100%;min-width:0;max-width:1040px;margin-inline:auto}
.hero-rule{display:block;width:56px;height:3px;background:var(--red);border-radius:2px;margin:0 auto 1.5rem}
.hero-kicker{font-family:var(--font-display);font-weight:700;font-size:.92rem;letter-spacing:.1em;color:rgba(255,255,255,.82);margin-bottom:1.3rem}
html[dir=rtl] .hero-kicker{letter-spacing:0}
.hero-title{font-family:var(--font-display);font-weight:900;line-height:1.06;letter-spacing:-.015em;
  font-size:clamp(2rem,5vw,3.9rem);margin-bottom:1.4rem;text-shadow:0 1px 16px rgba(7,20,38,.5);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
html[dir=rtl] .hero-title{line-height:1.32;letter-spacing:0}
.hero-tag{font-size:clamp(1.05rem,1.8vw,1.4rem);color:rgba(255,255,255,.87);max-width:46ch;margin:0 auto 2.4rem;font-weight:500}
.hero-cta{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.7em;padding:.5em 1em;border-radius:999px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.06);font-family:var(--font-display);font-weight:700;
  font-size:.74rem;letter-spacing:.16em;text-transform:uppercase}
html[dir=rtl] .hero-eyebrow{letter-spacing:0}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(227,19,19,.25);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(227,19,19,0)}}
.hero-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(1.4rem,4vw,3rem);
  margin-top:clamp(2.4rem,5vw,3.4rem);padding-top:2rem;border-top:1px solid var(--line)}
.hero-stats .stat b{font-family:var(--font-display);font-weight:900;font-size:clamp(1.7rem,3.4vw,2.6rem);display:block;line-height:1}
.hero-stats .stat span{font-size:.82rem;color:var(--ink-dim);letter-spacing:.04em}

.scroll-cue{position:absolute;inset-block-end:22px;left:50%;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.68rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ink-dim)}
.scroll-cue .mouse{width:24px;height:38px;border:2px solid var(--line-2);border-radius:14px;position:relative}
.scroll-cue .mouse::before{content:"";position:absolute;left:50%;inset-block-start:7px;width:3px;height:7px;
  background:var(--red);border-radius:2px;transform:translateX(-50%);animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}
.hero-dots{position:absolute;left:clamp(14px,3vw,42px);top:50%;transform:translateY(-50%);z-index:3;display:flex;flex-direction:column;gap:.75rem}
.hero-dots button{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.3);border:0;padding:0;cursor:pointer;transition:background var(--t),height var(--t)}
.hero-dots button.active{background:var(--red);height:22px;border-radius:6px}
@media (max-width:700px){.hero-dots{display:none}}

/* ---------- About ---------- */
.about-grid{display:grid;gap:clamp(1.4rem,3vw,2rem);grid-template-columns:1fr}
.vm-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,3vw,2.2rem);position:relative;overflow:hidden;transition:transform var(--t),border-color var(--t),background var(--t)}
.vm-card:hover{transform:translateY(var(--lift));border-color:var(--line-2);background:var(--panel-2)}
.vm-card .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(227,19,19,.14);
  color:var(--red-text);margin-bottom:1.1rem;border:1px solid rgba(227,19,19,.3)}
.vm-card .ic svg{width:26px;height:26px}
.vm-card h3{margin-bottom:.6rem}
.vm-card p{color:var(--ink)}
.vm-card::after{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--red),transparent);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
html[dir=rtl] .vm-card::after{transform-origin:right}
.vm-card:hover::after{transform:scaleX(1)}

.two-col{display:grid;gap:clamp(2rem,5vw,3.5rem);grid-template-columns:1fr;align-items:start;margin-top:clamp(2rem,4vw,3rem)}
.priorities{display:grid;gap:.9rem}
.priority{display:flex;gap:.9rem;align-items:flex-start;padding:.5rem 0}
.priority .num{flex-shrink:0;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:900;font-size:.9rem;background:rgba(255,255,255,.06);border:1px solid var(--line);color:#fff;
  transition:background var(--t),border-color var(--t)}
.priority p{color:var(--ink)}
.priority:hover .num{background:var(--red);border-color:var(--red)}
.values{display:flex;flex-wrap:wrap;gap:.7rem}
.chip{display:inline-flex;align-items:center;gap:.5em;padding:.6em 1.1em;border-radius:999px;background:var(--panel);
  border:1px solid var(--line);font-family:var(--font-display);font-weight:700;font-size:.9rem;
  transition:transform var(--t),border-color var(--t),background var(--t)}
.chip::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red)}
.chip:hover{transform:translateY(-3px);border-color:var(--line-2);background:var(--panel-2)}
.stats-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:clamp(2.6rem,5vw,3.6rem);
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stat-cell{background:var(--navy);padding:clamp(1.3rem,3vw,1.8rem);text-align:center}
.stat-cell b{font-family:var(--font-display);font-weight:900;font-size:clamp(1.8rem,4vw,2.8rem);display:block;line-height:1}
.stat-cell span{font-size:.82rem;color:var(--ink-dim);margin-top:.4rem;display:block}
/* About — editorial, hand-crafted polish */
.about-lead{position:relative;padding-inline-start:1.4rem;font-size:clamp(1.16rem,2vw,1.5rem);color:#fff;font-weight:500;line-height:1.6}
.about-lead::before{content:"";position:absolute;inset-inline-start:0;inset-block:.15em .2em;width:4px;border-radius:3px;background:linear-gradient(180deg,var(--red),transparent)}
.about-grid{counter-reset:vm}
.vm-card{counter-increment:vm;padding:clamp(1.7rem,3.2vw,2.5rem);
  background:radial-gradient(130% 110% at 100% 0,rgba(30,78,128,.16),transparent 58%),var(--panel)}
.vm-card::before{content:counter(vm,decimal-leading-zero);position:absolute;inset-block-start:1.05rem;inset-inline-end:1.4rem;
  font-family:var(--font-display);font-weight:900;font-size:2.7rem;line-height:1;color:transparent;-webkit-text-stroke:1.3px var(--line-2);z-index:0}
.vm-card .ic,.vm-card h3,.vm-card p{position:relative;z-index:1}
.priorities{position:relative}
.priorities::before{content:"";position:absolute;inset-inline-start:16px;inset-block:10px 10px;width:2px;z-index:0;background:linear-gradient(180deg,var(--red),var(--line) 24%)}
.priority{position:relative;z-index:1}
.priority .num{position:relative;z-index:1;background:var(--navy)}
.stat-cell b{font-size:clamp(2rem,4.6vw,3.2rem)}

/* ===== About v2 — editorial with imagery ===== */
.about-hero{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3.5rem);align-items:center}
.about-copy2 .eyebrow{margin-bottom:1rem}
.about-copy2 h2{margin-bottom:1.2rem}
.about-copy2 .lead{margin-bottom:0}
.about-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem;margin:1.9rem 0}
.astat{position:relative;overflow:hidden;text-align:center;padding:1.15rem 1rem;border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(158deg,rgba(255,255,255,.065),rgba(255,255,255,.02));
  transition:transform var(--t),border-color var(--t)}
.astat::before{content:"";position:absolute;inset-block-start:0;inset-inline:0;height:2px;background:var(--red);
  transform:scaleX(0);transition:transform .45s var(--ease)}
.astat::after{content:"";position:absolute;inset-block-end:0;inset-inline-start:0;width:40%;height:1px;
  background:linear-gradient(90deg,var(--red),transparent)}
html[dir=rtl] .astat::after{background:linear-gradient(270deg,var(--red),transparent)}
.astat:hover{transform:translateY(-4px);border-color:var(--line-2)}
.astat:hover::before{transform:scaleX(1)}
.astat b{font-family:var(--font-display);font-weight:900;font-size:clamp(1.95rem,3.6vw,2.5rem);display:block;line-height:1;padding-bottom:.05em;
  background:linear-gradient(180deg,#fff 52%,rgba(255,255,255,.58));-webkit-background-clip:text;background-clip:text;color:transparent}
.astat span{font-size:.79rem;color:var(--ink-dim);margin-top:.5rem;display:block}
.about-figure{position:relative;margin:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.about-figure img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:4/5}
.about-figure::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(21,59,100,.12),transparent 40%,rgba(8,24,42,.55))}
.about-badge{position:absolute;inset-block-end:1.1rem;inset-inline:1.1rem;z-index:1;display:flex;align-items:center;gap:.7rem;
  background:rgba(13,33,57,.8);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-2);
  border-radius:14px;padding:.8rem 1.05rem;font-family:var(--font-display);font-weight:700;font-size:.95rem}
.about-badge-ic{width:34px;height:34px;flex-shrink:0;border-radius:9px;display:grid;place-items:center;background:var(--red);color:#fff}
.about-badge-ic svg{width:19px;height:19px}

.vm2{display:grid;grid-template-columns:1fr;gap:clamp(1rem,2vw,1.4rem);margin-top:clamp(3rem,6vw,4.5rem)}
.vm2-card{display:flex;gap:1.2rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,3vw,2.1rem);position:relative;overflow:hidden;transition:transform var(--t),border-color var(--t),background var(--t)}
.vm2-card:hover{transform:translateY(var(--lift));border-color:var(--line-2);background:var(--panel-2)}
.vm2-card::before{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--red),transparent);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
html[dir=rtl] .vm2-card::before{transform-origin:right}
.vm2-card:hover::before{transform:scaleX(1)}
.vm2-ic{width:52px;height:52px;flex-shrink:0;border-radius:14px;display:grid;place-items:center;background:rgba(227,19,19,.14);color:var(--red-text);border:1px solid rgba(227,19,19,.3)}
.vm2-ic svg{width:26px;height:26px}
.vm2-card h3{font-size:1.3rem;margin-bottom:.5rem}
.vm2-card p{color:var(--ink);font-size:.96rem}

.about-lower{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3rem);margin-top:clamp(3rem,6vw,4.5rem)}
.prio-block h3{margin-bottom:1.4rem}
.prio2{display:grid;grid-template-columns:1fr;gap:.6rem;list-style:none}
.prio2 li{display:flex;gap:.85rem;align-items:center;padding:.7rem .9rem;border-radius:12px;
  border-inline-start:2px solid transparent;transition:background .5s var(--ease),border-color .5s var(--ease)}
.prio2 .pn{width:33px;height:33px;flex-shrink:0;border-radius:9px;display:grid;place-items:center;padding:0;
  border:1.5px solid var(--line-2);color:var(--ink-dim);font-family:var(--font-display);font-weight:900;font-size:.82rem;
  transition:background .5s var(--ease),border-color .5s var(--ease),color .5s var(--ease),box-shadow .5s var(--ease)}
.prio2 p{color:var(--ink);font-size:.94rem;transition:color .5s var(--ease)}
.prio2 li.lit{background:rgba(227,19,19,.05);border-inline-start-color:var(--red)}
.prio2 li.lit .pn{background:var(--red);border-color:var(--red);color:#fff;box-shadow:0 8px 18px -7px rgba(227,19,19,.55)}
.prio2 li.lit p{color:#fff}
/* value chips pop in with a scale */
html.js .values .chip.reveal{transform:scale(.82)}
html.js .values .chip.reveal.in{transform:none}
@media (prefers-reduced-motion:reduce){.prio2 li,.prio2 .pn,.prio2 p{transition:none}}
.values-block h3{margin-bottom:1.2rem}
.values-block .values{margin-bottom:1.2rem}
.values-note{font-size:.9rem}

@media (min-width:560px){.about-stats{grid-template-columns:repeat(4,1fr)}}
@media (min-width:900px){
  .about-hero{grid-template-columns:1.15fr .85fr}
  .vm2{grid-template-columns:1fr 1fr}
  .about-lower{grid-template-columns:1.35fr .65fr}
  .prio2{grid-template-columns:1fr 1fr;gap:.55rem 1.6rem}
}

/* ---------- Capabilities — storytelling chapters ---------- */
.caps .chapter{display:grid;grid-template-columns:1fr;gap:clamp(1.4rem,3vw,2rem);margin-top:clamp(3rem,7vw,6rem);position:relative}
.chapter-sticky{position:relative}
.ch-num{display:block;font-family:var(--font-display);font-weight:900;font-size:clamp(3.2rem,9vw,7rem);line-height:.86;
  color:transparent;-webkit-text-stroke:1.6px var(--line-2);margin-bottom:.5rem}
.chapter-title{font-size:clamp(1.4rem,3vw,2.05rem);margin-bottom:.8rem}
.chapter-title::after{content:"";display:block;width:52px;height:3px;background:var(--red);border-radius:2px;margin-top:.9rem}
.chapter-desc{color:var(--ink);font-size:1.02rem;max-width:42ch}
.chapter-count{display:inline-flex;align-items:center;gap:.5em;margin-top:1.2rem;font-family:var(--font-display);
  font-weight:700;font-size:.76rem;letter-spacing:.06em;color:var(--ink-dim);border:1px solid var(--line);
  padding:.4em .9em;border-radius:999px}
.chapter-count::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
.chapter-cards{display:grid;grid-template-columns:1fr;gap:clamp(.9rem,1.8vw,1.15rem)}

.cap{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.3rem,2.4vw,1.7rem);
  position:relative;overflow:hidden;isolation:isolate;transition:transform var(--t),border-color var(--t),background var(--t)}
.cap:hover{transform:translateY(var(--lift));border-color:var(--line-2);background:var(--panel-2)}
.cap .ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(150deg,rgba(255,255,255,.1),rgba(255,255,255,.02));border:1px solid var(--line);
  margin-bottom:1.1rem;transition:background var(--t),color var(--t),border-color var(--t)}
.cap .ic svg{width:27px;height:27px}
.cap:hover .ic{background:var(--red);border-color:var(--red);color:#fff}
.cap h3{font-size:1.08rem;margin-bottom:.45rem;font-weight:900}
.cap p{color:var(--ink);font-size:.94rem;line-height:1.6}
.cap .idx{position:absolute;inset-block-start:1rem;inset-inline-end:1.1rem;font-family:var(--font-display);font-weight:900;font-size:.8rem;color:var(--line-2)}
.cap::after{content:"";position:absolute;inset-block-end:0;inset-inline-start:0;width:100%;height:3px;background:var(--red);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);z-index:-1}
html[dir=rtl] .cap::after{transform-origin:right}
.cap:hover::after{transform:scaleX(1)}
/* stronger scroll-driven entrance for storytelling cards */
html.js .chapter-cards .reveal{transform:translateY(52px) scale(.97)}
html.js .chapter-cards .reveal.in{transform:none}
html.js .chapter-sticky .reveal{transform:translateY(30px)}
html.js .chapter-sticky .reveal.in{transform:none}

/* infinite marquee strip */
.marquee{overflow:hidden;border-block:1px solid var(--line);margin-top:clamp(3rem,7vw,5.5rem);direction:ltr;
  padding-block:clamp(1.6rem,3.4vw,2.8rem);display:flex;flex-direction:column;gap:clamp(.35rem,1vw,.75rem);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-row{overflow:hidden}
.marquee-track{display:flex;align-items:center;gap:clamp(1.3rem,2.8vw,2.4rem);width:max-content;direction:ltr;
  font-family:var(--font-display);font-weight:900;line-height:1.25;
  font-size:clamp(1.5rem,3.6vw,2.9rem);animation:marquee 44s linear infinite}
.marquee-row.rev .marquee-track{animation-direction:reverse;animation-duration:54s}
.marquee-track .w{white-space:nowrap;color:transparent;-webkit-text-stroke:1.3px rgba(255,255,255,.3);
  transition:color .45s var(--ease),-webkit-text-stroke-color .45s var(--ease)}
.marquee-track .w.fill{color:rgba(255,255,255,.92);-webkit-text-stroke-color:transparent}
.marquee-track .w.red{color:var(--red);-webkit-text-stroke-color:transparent}
.marquee-track .sep{flex-shrink:0;width:10px;height:10px;border-radius:2px;background:var(--red);transform:rotate(45deg)}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee:hover .marquee-track .w{color:#fff;-webkit-text-stroke-color:transparent}
@keyframes marquee{to{transform:translateX(-50%)}}
/* marquee is forced direction:ltr (see .marquee) so it renders identically in AR & EN */
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ===== Capabilities — pinned scroll-telling (ALL sizes) ===== */
.caps-pin{position:relative;height:400vh}
.caps-sticky{position:sticky;top:0;height:100svh;min-height:540px;display:flex;flex-direction:column;
  overflow:hidden;padding-block:calc(var(--nav-h) + 6px) 16px}
.caps-inner{width:100%;flex:1;min-height:0;display:flex;flex-direction:column;justify-content:center}
.caps-head{text-align:center;margin-bottom:.8rem}
.caps-head .eyebrow{justify-content:center;margin-bottom:.45rem}
.caps-head h2{font-size:clamp(1.3rem,5vw,1.85rem);margin:0}
.caps-progress{display:block;height:3px;background:var(--line);border-radius:2px;overflow:hidden;margin:0 auto 1.1rem;max-width:420px}
.caps-progress-fill{display:block;height:100%;width:25%;background:var(--red);border-radius:2px;transition:width .5s var(--ease)}
.caps-stage{position:relative;flex:1;min-height:0}
.caps-chapter{position:absolute;inset:0;display:grid;grid-template-columns:1fr;gap:clamp(.9rem,3vw,1.5rem);align-content:center;
  opacity:0;visibility:hidden;transform:translateY(34px);transition:opacity .5s var(--ease),transform .7s var(--ease),visibility .5s}
.caps-chapter.active{opacity:1;visibility:visible;transform:none}
.caps-narr{text-align:center}
.caps-narr .ch-num{font-size:clamp(2.4rem,12vw,3.4rem);margin-bottom:.15rem}
.caps-narr .chapter-title{font-size:clamp(1.25rem,5.4vw,1.6rem)}
.caps-narr .chapter-title::after{margin-inline:auto}
.caps-narr .chapter-desc{font-size:.9rem;max-width:40ch;margin-inline:auto;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.caps-narr .chapter-count{margin-top:.8rem}
.caps-cards{display:grid;grid-template-columns:1fr 1fr;gap:.55rem}
.caps-chapter .cap{padding:.8rem .7rem;text-align:center}
.caps-chapter .cap .idx{display:none}
.caps-chapter .cap .ic{width:38px;height:38px;margin:0 auto .5rem;border-radius:10px}
.caps-chapter .cap .ic svg{width:20px;height:20px}
.caps-chapter .cap h3{font-size:.82rem;margin:0;line-height:1.25}
.caps-chapter .cap p{display:none}
html.js .caps-chapter .reveal{opacity:1;transform:none;transition:none}
.caps-chapter.active .cap{opacity:0;animation:capIn .55s var(--ease) forwards}
.caps-chapter.active .cap:nth-child(1){animation-delay:.04s}
.caps-chapter.active .cap:nth-child(2){animation-delay:.11s}
.caps-chapter.active .cap:nth-child(3){animation-delay:.18s}
.caps-chapter.active .cap:nth-child(4){animation-delay:.25s}
@keyframes capIn{from{opacity:0;transform:translateY(26px) scale(.95)}to{opacity:1;transform:none}}
.caps-steps{display:flex;gap:.4rem;justify-content:center;margin:.2rem 0 1rem;flex-wrap:wrap}
.caps-steps button{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;padding:0;border-radius:50%;
  border:1px solid var(--line);background:var(--panel);color:var(--ink-dim);font-family:var(--font-display);font-weight:900;font-size:.78rem;
  cursor:pointer;transition:background var(--t),border-color var(--t),color var(--t)}
.caps-steps button span{display:none}
.caps-steps button.active{background:var(--red);border-color:var(--red);color:#fff}
@media (min-width:640px){
  .caps-chapter .cap{text-align:start;padding:1rem}
  .caps-chapter .cap .ic{margin:0 0 .6rem}
  .caps-chapter .cap h3{font-size:.92rem}
  .caps-chapter .cap p{display:block;font-size:.82rem;line-height:1.5;margin-top:.2rem;color:var(--ink)}
}
@media (min-width:900px){
  .caps-pin{height:400vh}
  .caps-sticky{padding-block:calc(var(--nav-h) + 14px) 26px;min-height:620px;max-height:820px}
  .caps-head{text-align:start;display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:1.3rem}
  .caps-head .eyebrow{justify-content:flex-start;margin-bottom:.6rem}
  .caps-head h2{font-size:clamp(1.9rem,4.4vw,3.1rem)}
  .caps-progress{margin:0 0 clamp(1rem,2vw,1.5rem);max-width:none}
  .caps-stage{flex:none;height:min(52vh,440px)}
  .caps-chapter{grid-template-columns:.78fr 1.5fr;gap:clamp(2rem,4vw,4rem);align-items:center;align-content:normal}
  .caps-narr{text-align:start}
  .caps-narr .ch-num{font-size:clamp(3.2rem,9vw,7rem);margin-bottom:.4rem}
  .caps-narr .chapter-title{font-size:clamp(1.4rem,3vw,2.05rem)}
  .caps-narr .chapter-title::after{margin-inline:0}
  .caps-narr .chapter-desc{font-size:1.02rem;max-width:42ch;-webkit-line-clamp:unset;display:block;margin-inline:0}
  .caps-cards{gap:clamp(.8rem,1.4vw,1.1rem)}
  .caps-chapter .cap{padding:1.15rem 1.25rem}
  .caps-chapter .cap .ic{width:44px;height:44px;margin:0 0 .75rem}
  .caps-chapter .cap .ic svg{width:22px;height:22px}
  .caps-chapter .cap h3{font-size:1rem;margin-bottom:.3rem}
  .caps-steps{gap:.55rem;margin:0 0 clamp(1.3rem,2.6vw,1.9rem)}
  .caps-steps button{width:auto;height:auto;border-radius:999px;padding:.55em 1.05em;font-size:.83rem;color:var(--ink);gap:.55em}
  .caps-steps button:hover{border-color:var(--line-2);color:#fff}
  .caps-steps button span{display:inline}
  .caps-steps button b{color:transparent;-webkit-text-stroke:1px var(--line-2);font-size:.9rem}
  .caps-steps button.active{color:#fff}
  .caps-steps button.active b{color:#fff;-webkit-text-stroke:0}
}
@media (prefers-reduced-motion:reduce){
  .caps-pin{height:auto}
  .caps-sticky{position:static;height:auto;min-height:0;display:block;padding-block:var(--section-y)}
  .caps-chapter{position:static;opacity:1;visibility:visible;transform:none;margin-bottom:3rem}
  .caps-chapter.active .cap{animation:none;opacity:1}
  .caps-chapter .cap p,.caps-narr .chapter-desc{display:block;-webkit-line-clamp:unset}
}

/* ---------- Projects gallery ---------- */
.proj-grid{display:grid;gap:clamp(.9rem,2vw,1.3rem);grid-template-columns:1fr}
.proj{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);
  background:var(--navy-deep);isolation:isolate;display:block;
  transition:transform .5s var(--ease),opacity .5s var(--ease),box-shadow .5s var(--ease),border-color .5s var(--ease)}
.proj-ph{position:absolute;inset:0;z-index:0;background:var(--navy-deep);background-size:cover;background-position:center;transition:transform .7s var(--ease)}
.proj:hover .proj-ph{transform:scale(1.07)}
/* interactive focus gallery: hover one -> it grows, the others shrink + dim */
@media (hover:hover){
  .proj-grid:hover .proj:not(:hover){transform:scale(.9);opacity:.38;filter:saturate(.55) brightness(.8)}
  .proj-grid .proj:hover{transform:scale(1.07);z-index:3;border-color:var(--red);
    box-shadow:0 40px 84px -22px rgba(0,0,0,.78)}
}
.proj-vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity .8s var(--ease);filter:saturate(.82) contrast(1.05) brightness(.86)}
.proj-vid.ready{opacity:1}
.proj-ph::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(15,44,74,.32),rgba(8,24,42,.5))}
.proj-ph.blueprint{background:
  linear-gradient(135deg,rgba(30,78,128,.5),rgba(10,32,57,.9)),
  repeating-linear-gradient(0deg,transparent 0 26px,rgba(255,255,255,.05) 26px 27px),
  repeating-linear-gradient(90deg,transparent 0 26px,rgba(255,255,255,.05) 26px 27px),var(--navy-deep)}
.proj:nth-child(3n+2) .proj-ph.blueprint{filter:hue-rotate(-8deg) brightness(1.06)}
.proj:nth-child(3n) .proj-ph.blueprint{filter:brightness(.9)}
.proj-overlay{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(1.1rem,2.4vw,1.6rem);background:linear-gradient(0deg,rgba(8,24,42,.92) 8%,transparent 65%)}
.proj-overlay .ptype{display:inline-flex;align-self:flex-start;gap:.4em;font-size:.7rem;font-weight:700;font-family:var(--font-display);
  letter-spacing:.06em;text-transform:uppercase;color:#fff;background:var(--red);padding:.35em .8em;border-radius:999px;margin-bottom:.7rem}
.proj-overlay h3{font-size:1.15rem;margin-bottom:.3rem}
.proj-overlay .pmeta{font-size:.82rem;color:var(--ink-dim);display:flex;gap:1rem;flex-wrap:wrap}
.proj .ico-plus{position:absolute;inset-block-start:1rem;inset-inline-end:1rem;z-index:2;width:38px;height:38px;border-radius:50%;
  display:grid;place-items:center;background:rgba(255,255,255,.14);border:1px solid var(--line-2);
  opacity:0;transform:scale(.7);transition:opacity var(--t),transform var(--t)}
.proj:hover .ico-plus{opacity:1;transform:none}
.proj-note{margin-top:1.4rem;font-size:.85rem;color:var(--ink-dim);display:flex;align-items:center;gap:.5em}
.proj-note::before{content:"";width:16px;height:16px;border:2px dashed var(--line-2);border-radius:4px;flex-shrink:0}

/* ---------- Differentiators ---------- */
.feat-grid{display:grid;gap:clamp(.9rem,2vw,1.2rem);grid-template-columns:1fr}
.feat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.6rem,3vw,2.1rem);
  position:relative;overflow:hidden;transition:transform var(--t),border-color var(--t),background var(--t)}
.feat:hover{transform:translateY(var(--lift));border-color:var(--line-2);background:var(--panel-2)}
.feat::after{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--red),transparent);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
html[dir=rtl] .feat::after{transform-origin:right}
.feat:hover::after{transform:scaleX(1)}
.feat .fnum{font-family:var(--font-display);font-weight:900;font-size:2.6rem;color:transparent;-webkit-text-stroke:1.4px var(--line-2);line-height:1;margin-bottom:.8rem}
.feat .ic{width:56px;height:56px;border-radius:15px;display:grid;place-items:center;color:var(--red-text);
  background:rgba(227,19,19,.14);border:1px solid rgba(227,19,19,.3);margin-bottom:1.1rem}
.feat .ic svg{width:28px;height:28px}
.feat h3{font-size:1.2rem;margin-bottom:.5rem}
.feat p{color:var(--ink);font-size:.95rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;border-radius:var(--radius-lg);background:linear-gradient(120deg,var(--navy-deep),var(--navy-tint));
  border:1px solid var(--line-2);padding:clamp(2.4rem,6vw,4.2rem);text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;opacity:.5;background:repeating-linear-gradient(45deg,transparent 0 18px,rgba(255,255,255,.04) 18px 19px)}
.cta-band::after{content:"";position:absolute;inset-block-start:-40%;inset-inline-end:-10%;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(227,19,19,.35),transparent 68%)}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{margin-bottom:.7rem}
.cta-band p{color:rgba(255,255,255,.85);max-width:52ch;margin-inline:auto;margin-bottom:1.8rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;gap:clamp(1.6rem,4vw,2.6rem);grid-template-columns:1fr}
.contact-info{display:grid;gap:1rem;align-content:start}
.info-card{display:flex;gap:1rem;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.1rem 1.3rem;transition:transform var(--t),border-color var(--t),background var(--t)}
.info-card:hover{transform:translateY(-4px);border-color:var(--line-2);background:var(--panel-2)}
.info-card .ic{width:46px;height:46px;flex-shrink:0;border-radius:12px;display:grid;place-items:center;background:rgba(227,19,19,.14);color:var(--red-text);border:1px solid rgba(227,19,19,.26)}
.info-card .ic svg{width:22px;height:22px}
.info-card .lbl{font-size:.76rem;color:var(--ink-dim);letter-spacing:.04em}
.info-card .val{font-family:var(--font-display);font-weight:700;font-size:1rem;word-break:break-word}
html[dir=rtl] .info-card .val[dir=ltr]{text-align:right}
.socials{display:flex;gap:.6rem;margin-top:.4rem}
.socials a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--panel);border:1px solid var(--line);
  transition:transform var(--t),background var(--t),border-color var(--t)}
.socials a:hover{transform:translateY(-3px);background:var(--red);border-color:var(--red)}
.socials svg{width:20px;height:20px}
.map-slot{margin-top:1.4rem;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/8;background:var(--navy-deep)}
.map-slot iframe{width:100%;height:100%;border:0;filter:grayscale(.3) contrast(1.05) brightness(.92)}

.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.5rem,3.5vw,2.4rem)}
.form .row{display:grid;gap:1rem;grid-template-columns:1fr;margin-bottom:1rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field label{font-size:.82rem;color:var(--ink);font-family:var(--font-display);font-weight:700}
.field input,.field textarea{width:100%;background:rgba(255,255,255,.04);border:1.5px solid var(--line);border-radius:12px;
  padding:.85em 1em;color:#fff;font-size:16px;transition:border-color var(--t),background var(--t)}
.field textarea{min-height:130px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-dim)}
.field input:focus,.field textarea:focus{border-color:var(--red);background:rgba(255,255,255,.06);outline:2px solid #fff;outline-offset:2px}
.form-note{font-size:.8rem;color:var(--ink-dim);margin-top:.6rem}
.form-success{color:#7CE0A0;margin-top:1rem;font-weight:700}

/* custom dropdown */
.cselect{position:relative}
.cselect-btn{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:rgba(255,255,255,.04);border:1.5px solid var(--line);border-radius:12px;padding:.85em 1em;color:#fff;font-size:16px;
  cursor:pointer;transition:border-color var(--t),background var(--t)}
.cselect-btn:hover{border-color:var(--line-2)}
.cselect.open .cselect-btn,.cselect-btn:focus-visible{border-color:var(--red);background:rgba(255,255,255,.06)}
.cselect-value.placeholder{color:var(--ink-dim)}
.cselect-caret{width:12px;height:8px;stroke-width:1.6;flex-shrink:0;transition:transform var(--t)}
.cselect.open .cselect-caret{transform:rotate(180deg)}
.cselect-list{position:absolute;inset-inline:0;top:calc(100% + 8px);z-index:30;background:#0e2c4c;border:1px solid var(--line-2);
  border-radius:12px;box-shadow:var(--shadow);max-height:288px;overflow:auto;padding:.4rem;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}
.cselect.open .cselect-list{opacity:1;visibility:visible;transform:none}
.cselect-list li{padding:.7em .9em;border-radius:8px;cursor:pointer;font-size:.95rem;transition:background var(--t)}
.cselect-list li:hover,.cselect-list li.hl{background:rgba(255,255,255,.09)}
.cselect-list li[aria-selected="true"]{color:var(--red-text);font-weight:700}

/* ---------- Footer ---------- */
.footer{padding-block:clamp(4rem,7vw,6rem) 2rem;border-top:1px solid var(--line);position:relative;overflow:hidden;isolation:isolate}
.footer-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(700px 380px at 82% 130%, rgba(227,19,19,.17), transparent 60%),
    radial-gradient(640px 340px at 6% -12%, rgba(30,78,128,.34), transparent 60%),
    linear-gradient(180deg, transparent, rgba(8,24,42,.55))}
.footer-bg::after{content:"";position:absolute;inset:0;opacity:.55;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 65%);mask-image:linear-gradient(180deg,transparent,#000 65%)}
.footer-brandmark{position:absolute;inset-inline:0;inset-block-end:-.24em;z-index:-1;pointer-events:none;text-align:center;
  font-family:var(--font-display);font-weight:900;line-height:.8;white-space:nowrap;letter-spacing:.05em;
  font-size:clamp(3.6rem,19vw,15rem);color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.07)}
.footer .container{position:relative;z-index:1}
.footer-social{display:flex;gap:.6rem;margin-top:1.4rem}
.footer-social a{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:var(--panel);border:1px solid var(--line);transition:transform var(--t),background var(--t),border-color var(--t)}
.footer-social a:hover{transform:translateY(-3px);background:var(--red);border-color:var(--red)}
.footer-social svg{width:19px;height:19px}
.to-top{display:inline-flex;align-items:center;gap:.5em;color:var(--ink);font-size:.84rem;transition:color var(--t)}
.to-top:hover{color:#fff}
.to-top svg{width:15px;height:15px}
.footer-top{display:grid;gap:2rem;grid-template-columns:1fr;margin-bottom:2.4rem}
.footer .brand img{height:44px}
.footer p.tag{color:var(--ink);max-width:40ch;margin-top:1rem;font-size:.95rem}
.footer-cols{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.footer h3{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);margin-bottom:1rem;font-weight:700}
html[dir=rtl] .footer h3{letter-spacing:0}
.footer-links{display:grid;gap:.4rem}
.footer-links a{color:var(--ink);font-size:.92rem;transition:color var(--t);display:inline-flex;align-items:center;min-height:36px}
.footer-links a:hover{color:#fff}
.footer-links a.accent{color:#fff;text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:3px}
html[dir=rtl] .footer-links a[dir=ltr]{text-align:right}
.footer-bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;padding-top:1.6rem;
  border-top:1px solid var(--line);font-size:.84rem;color:var(--ink-dim)}

/* ---------- Responsive ---------- */
@media (min-width:560px){
  .proj-grid{grid-template-columns:1fr 1fr}
  .feat-grid{grid-template-columns:1fr 1fr}
  .form .row.two{grid-template-columns:1fr 1fr}
  .stats-row{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:700px){
  .about-grid{grid-template-columns:1fr 1fr}
  .chapter-cards{grid-template-columns:1fr 1fr}
}
@media (min-width:900px){
  .nav-links{display:flex}
  .burger{display:none}
  .nav-cta-desktop{display:inline-flex}
  .two-col{grid-template-columns:1.1fr .9fr}
  .proj-grid{grid-template-columns:repeat(3,1fr)}
  .feat-grid{grid-template-columns:repeat(4,1fr)}
  .contact-grid{grid-template-columns:.9fr 1.1fr}
  .footer-top{grid-template-columns:1.4fr 1fr;gap:3rem}
  .footer-cols{grid-template-columns:1fr 1fr}
  .drawer{display:none}
}
@media (min-width:960px){
  .caps .chapter{grid-template-columns:.82fr 1.5fr;gap:clamp(2rem,4vw,3.4rem)}
  .chapter-sticky{position:sticky;top:calc(var(--nav-h) + 26px)}
}
@media (max-width:360px){:root{--gutter:16px}.hero-stats{gap:1.1rem}}

/* iOS safe-area */
@supports (padding:max(0px)){
  .nav .container{padding-inline:max(var(--gutter),env(safe-area-inset-left)) max(var(--gutter),env(safe-area-inset-right))}
  .drawer{padding-block:max(6rem,calc(env(safe-area-inset-top) + 5rem)) max(3rem,calc(env(safe-area-inset-bottom) + 1.5rem));
    padding-inline:max(var(--gutter),env(safe-area-inset-left)) max(var(--gutter),env(safe-area-inset-right))}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  .reveal,html.js .reveal{opacity:1;transform:none;transition:none}
  .hero-eyebrow .dot,.scroll-cue .mouse::before,.hero-slide.active,.marquee-track{animation:none!important}
  .hero-slide{transform:none}
}