/* ============================================================
   Wateen Soft — corporate site
   1. Fonts        6. Vision / Mission        10. Why / Method
   2. Tokens       7. Values                  11. Clients / Close
   3. Base         8. Services                12. Responsive
   4. Header       9. Dynamics 365            13. Motion
   5. Hero
   ============================================================ */

/* 1. FONTS ---------------------------------------------------- */

@font-face{
  font-family:"Archivo";
  src:url("../assets/fonts/archivo-var-latin.woff2") format("woff2-variations");
  font-weight:100 900; font-stretch:62% 125%; font-style:normal; font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2190-2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
/* Arabic plus a matching Latin cut. Unicode ranges mean the Arabic files are
   only fetched once Arabic glyphs are painted — English visitors never pay. */
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-ar-400.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FD3E-FD3F;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-ar-500.woff2") format("woff2");font-weight:500;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FD3E-FD3F;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-ar-600.woff2") format("woff2");font-weight:600;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FD3E-FD3F;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-ar-700.woff2") format("woff2");font-weight:700 900;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FD3E-FD3F;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-lat-400.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2122,U+2190-2193;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-lat-600.woff2") format("woff2");font-weight:500 600;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2122,U+2190-2193;}
@font-face{font-family:"Plex Arabic";src:url("../assets/fonts/plex-lat-700.woff2") format("woff2");font-weight:700 900;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2122,U+2190-2193;}

/* 2. TOKENS --------------------------------------------------- */

:root{
  /* Palette pulled from the Wateen mark and the brochure system */
  --navy-900:#04203C;
  --navy-800:#052A4E;
  --navy-700:#063C6B;
  --brand:#054A80;      /* the exact logo blue */
  --cyan:#24B9DE;
  --cyan-dim:#7FD6EC;
  --cyan-ink:#0B7191;   /* AA-safe cyan for small labels on light grounds */
  --red:#B4131C;
  --paper:#fff;
  --mist:#EFF3F6;
  --rule:#DBE3EA;
  --rule-dark:rgba(127,214,236,.24);
  --ink:#0E2C46;
  --muted:#4F6C85;
  --on-dark-body:#B9D2E4;

  --shell:1240px;
  --pad:clamp(20px,4vw,48px);
  --band:clamp(72px,8vw,124px);      /* vertical section rhythm */
  --cut:clamp(26px,4.4vw,74px);      /* the single diagonal constant */
  --header-h:74px;

  --sans:"Archivo","Segoe UI",Helvetica,Arial,sans-serif;
  --disp-wdth:90;                    /* narrowed display width axis */
  --disp-track:-.032em;

  --ease:cubic-bezier(.22,.61,.36,1);
  color-scheme:light;
}

/* Arabic swaps the family and cancels Latin tracking, which is destructive
   to a joined script. */
html[dir="rtl"]{
  --sans:"Plex Arabic","Archivo","Segoe UI",Tahoma,sans-serif;
  --disp-wdth:100;
  --disp-track:0;
}

/* 3. BASE ----------------------------------------------------- */

*,*::before,*::after{box-sizing:border-box}

html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + 16px);
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:clamp(1rem,.96rem + .18vw,1.075rem);
  line-height:1.65;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
}
html[dir="rtl"] body{line-height:1.9}

img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,a,input{font:inherit}
ul{margin:0;padding:0}
figure{margin:0}

h1,h2,h3{
  font-weight:700;
  font-stretch:calc(var(--disp-wdth) * 1%);
  letter-spacing:var(--disp-track);
  line-height:1.04;
  margin:0;
  text-wrap:balance;
}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3{line-height:1.4}
p{margin:0}

.shell{width:min(var(--shell),100% - (var(--pad) * 2));margin-inline:auto}
.band{padding-block:var(--band)}

.skip-link{
  position:fixed;z-index:9999;inset-inline-start:16px;top:-100px;
  background:var(--paper);color:var(--navy-800);
  padding:14px 20px;font-weight:600;text-decoration:none;
  box-shadow:0 10px 30px rgba(4,32,60,.3);
}
.skip-link:focus-visible{top:14px}

:where(a,button,summary,[tabindex]):focus-visible{
  outline:3px solid var(--cyan);
  outline-offset:3px;
}
.on-dark :where(a,button,summary):focus-visible{outline-color:#8BE3F8}

.vh{
  position:absolute;width:1px;height:1px;overflow:hidden;
  clip-path:inset(50%);white-space:nowrap;
}

/* A hairline that carries its label, instead of a floating all-caps eyebrow */
.label{
  display:flex;align-items:center;gap:14px;
  font-size:.84rem;font-weight:600;
  color:var(--brand);margin:0 0 22px;
}
.label::before{content:"";width:34px;height:2px;background:var(--red);flex:0 0 auto}
.on-dark .label{color:var(--cyan-dim)}
.on-dark .label::before{background:var(--cyan)}

.h-sec{font-size:clamp(1.95rem,3.5vw,3.4rem);color:var(--navy-800)}
.lede{color:var(--muted);font-size:clamp(1.02rem,1.35vw,1.18rem)}
.on-dark{color:#EAF3F9}
.on-dark .lede{color:var(--on-dark-body)}
.on-dark h2,.on-dark h3{color:#fff}

/* Buttons ----------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  min-height:52px;padding:14px 30px;
  font-weight:600;text-decoration:none;
  border:1px solid transparent;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.btn-primary{background:var(--cyan);color:#03243F;border-color:var(--cyan)}
.btn-primary:hover{background:#5AD2F0;border-color:#5AD2F0}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost:hover{border-color:var(--cyan);background:rgba(36,185,222,.14)}
.btn-solid{background:transparent;color:#fff;border-color:rgba(127,214,236,.55);min-height:44px;padding:10px 22px}
.btn-solid:hover{background:rgba(36,185,222,.16);border-color:var(--cyan)}
.site-header.is-solid .btn-solid{background:var(--brand);color:#fff;border-color:var(--brand)}
.site-header.is-solid .btn-solid:hover{background:var(--navy-700);border-color:var(--navy-700)}

.arrow{transition:transform .25s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
html[dir="rtl"] .arrow{transform:scaleX(-1)}
html[dir="rtl"] .btn:hover .arrow{transform:scaleX(-1) translateX(4px)}

/* The signature device — a fine ring carrying one red tick. Reused in the
   hero, the Why section and the closing panel so the page book-ends. */
.aperture__frame{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(36,185,222,.5);
  pointer-events:none;
}

/* 4. HEADER --------------------------------------------------- */

.site-header{
  position:sticky;top:0;z-index:900;height:var(--header-h);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease);
}
.site-header::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);
  opacity:0;transition:opacity .3s var(--ease);
}
.site-header.is-solid{border-bottom-color:var(--rule)}
.site-header.is-solid::before{opacity:1}

.header-inner{height:100%;display:flex;align-items:center;gap:clamp(12px,2.4vw,34px)}

.brand{display:block;position:relative;flex:0 0 auto;line-height:0}
.brand img{width:clamp(100px,9vw,122px);height:auto;transition:opacity .3s var(--ease)}
.brand .logo-dark{position:absolute;inset-block-start:0;inset-inline-start:0;opacity:0}
.site-header.is-solid .brand .logo-light{opacity:0}
.site-header.is-solid .brand .logo-dark{opacity:1}

.primary-nav{margin-inline-start:auto;display:flex;align-items:center;gap:clamp(15px,2vw,29px)}
.primary-nav a{
  position:relative;text-decoration:none;font-size:.94rem;font-weight:500;
  color:rgba(255,255,255,.88);padding-block:6px;transition:color .25s var(--ease);
}
.site-header.is-solid .primary-nav a{color:var(--ink)}
.primary-nav a::after{
  content:"";position:absolute;inset-inline:0;bottom:0;height:2px;
  background:var(--cyan);transform:scaleX(0);transform-origin:left;
  transition:transform .28s var(--ease);
}
html[dir="rtl"] .primary-nav a::after{transform-origin:right}
.primary-nav a:hover::after,.primary-nav a:focus-visible::after{transform:scaleX(1)}
.primary-nav a:hover{color:#fff}
.site-header.is-solid .primary-nav a:hover{color:var(--brand)}

.header-actions{display:flex;align-items:center;gap:clamp(6px,1.4vw,18px)}

.lang{display:flex;align-items:center;gap:2px;font-size:.9rem}
.lang button{
  background:none;border:0;cursor:pointer;padding:10px 8px;min-height:44px;
  color:rgba(255,255,255,.62);font-weight:600;transition:color .2s var(--ease);
}
.lang .sep{color:rgba(255,255,255,.32)}
.site-header.is-solid .lang button{color:var(--muted)}
.site-header.is-solid .lang .sep{color:var(--rule)}
.lang button[aria-pressed="true"]{color:#fff}
.site-header.is-solid .lang button[aria-pressed="true"]{color:var(--brand)}
.lang button:hover{color:var(--cyan)}

.menu-toggle{
  display:none;width:46px;height:46px;padding:11px 8px;
  background:none;border:0;cursor:pointer;
}
.menu-toggle span{display:block;height:2px;background:#fff;margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.site-header.is-solid .menu-toggle span{background:var(--navy-800)}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* 5. HERO ----------------------------------------------------- */

.hero{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--navy-900);color:#fff;
  margin-top:calc(var(--header-h) * -1);
  padding-block:calc(var(--header-h) + clamp(54px,7vw,100px)) calc(var(--cut) + clamp(54px,6vw,92px));
  clip-path:polygon(0 0,100% 0,100% calc(100% - var(--cut)),0 100%);
}
html[dir="rtl"] .hero{clip-path:polygon(0 0,100% 0,100% 100%,0 calc(100% - var(--cut)))}

.hero__scrim{
  position:absolute;inset:0;z-index:-3;
  background:
    radial-gradient(90% 80% at 74% 46%,rgba(6,60,107,.9),transparent 62%),
    radial-gradient(120% 90% at 4% 100%,rgba(5,74,128,.5),transparent 58%);
}
html[dir="rtl"] .hero__scrim{
  background:
    radial-gradient(90% 80% at 26% 46%,rgba(6,60,107,.9),transparent 62%),
    radial-gradient(120% 90% at 96% 100%,rgba(5,74,128,.5),transparent 58%);
}
/* Fine technology mesh, masked so it never competes with the headline */
.hero__mesh{
  position:absolute;inset:0;z-index:-2;opacity:.5;
  background-image:
    linear-gradient(rgba(127,214,236,.16) 1px,transparent 1px),
    linear-gradient(90deg,rgba(127,214,236,.16) 1px,transparent 1px);
  background-size:84px 84px;
  -webkit-mask-image:radial-gradient(78% 70% at 78% 44%,#000,transparent 72%);
  mask-image:radial-gradient(78% 70% at 78% 44%,#000,transparent 72%);
}
html[dir="rtl"] .hero__mesh{
  -webkit-mask-image:radial-gradient(78% 70% at 22% 44%,#000,transparent 72%);
  mask-image:radial-gradient(78% 70% at 22% 44%,#000,transparent 72%);
}
/* Angular architectural plane */
.hero__plane{
  position:absolute;z-index:-1;
  inset-block:-14% -22%;inset-inline-end:-16%;width:46vw;
  background:linear-gradient(160deg,rgba(36,185,222,.2),rgba(5,74,128,0) 62%);
  transform:skewX(-15deg);
  border-inline-start:1px solid rgba(127,214,236,.3);
}
html[dir="rtl"] .hero__plane{transform:skewX(15deg)}

.hero__grid{
  position:relative;
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.82fr);
  gap:clamp(32px,5vw,72px);align-items:center;
}

.hero__eyebrow{
  display:flex;align-items:center;gap:14px;margin:0 0 26px;
  font-size:.88rem;font-weight:500;color:var(--cyan-dim);
}
.hero__eyebrow::before{content:"";width:44px;height:2px;background:var(--cyan);flex:0 0 auto}

.hero h1{
  font-size:clamp(2.7rem,6vw,5.5rem);
  line-height:.94;letter-spacing:-.038em;
  margin:0 0 clamp(22px,2.4vw,30px);
  max-width:14ch;
}
html[dir="rtl"] .hero h1{line-height:1.28;letter-spacing:0;max-width:15ch}

.hero__copy{color:#C6DCEB;max-width:52ch;margin:0 0 clamp(30px,3.4vw,42px)}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center}

.hero__proof{
  margin-top:clamp(40px,5vw,64px);
  display:flex;align-items:baseline;gap:20px;flex-wrap:wrap;
  padding-top:24px;border-top:1px solid rgba(127,214,236,.28);
  max-width:36rem;
}
.hero__proof b{
  font-size:clamp(2rem,3.3vw,3rem);font-weight:700;
  font-stretch:calc(var(--disp-wdth) * 1%);letter-spacing:var(--disp-track);
  color:#fff;line-height:1;
}
.hero__proof span{color:#A8C4D8;font-size:.98rem;flex:1 1 15rem;min-width:0}

/* The aperture — a circular crop of the photograph, ringed and ticked */
.hero__aperture{position:relative;justify-self:center;width:min(100%,480px);aspect-ratio:1}
.hero__aperture img{
  position:absolute;inset:8%;width:84%;height:84%;
  object-fit:cover;border-radius:50%;
  filter:saturate(1.06) contrast(1.05);
  box-shadow:0 0 0 1px rgba(127,214,236,.3),0 40px 90px rgba(0,0,0,.45);
}
.hero__ring{position:absolute;border-radius:50%;border:1px solid rgba(127,214,236,.42)}
.hero__ring--a{inset:0}
.hero__glow{position:absolute;inset:-26%;border-radius:50%;z-index:-1;background:radial-gradient(circle,rgba(36,185,222,.22),transparent 62%)}
.hero__ring--b{inset:-9%;border-style:dashed;border-color:rgba(127,214,236,.22)}
.hero__ring--tick{
  inset:0;border:2px solid transparent;border-top-color:var(--red);
  animation:ring-turn 46s linear infinite;
}
@keyframes ring-turn{to{transform:rotate(360deg)}}
.hero__node{
  position:absolute;width:9px;height:9px;border-radius:50%;
  background:var(--cyan);box-shadow:0 0 0 5px rgba(36,185,222,.2);
}
.hero__node--1{inset-block-start:11%;inset-inline-end:5%}
.hero__node--2{inset-block-end:15%;inset-inline-start:1%;width:6px;height:6px;background:var(--cyan-dim)}

/* 6. ABOUT + VISION / MISSION --------------------------------- */

.about{background:var(--paper)}
.about__grid{
  display:grid;grid-template-columns:minmax(0,.76fr) minmax(0,1.24fr);
  gap:clamp(34px,5vw,86px);align-items:start;
}
.about__figure{position:relative}
.about__figure img{
  width:100%;aspect-ratio:3/4;object-fit:cover;
  filter:grayscale(1) contrast(1.06);
}
.about__figure::after{
  content:"";position:absolute;inset-block-end:0;inset-inline-start:0;
  width:46%;height:6px;background:var(--cyan);
}
.about__years{
  position:absolute;inset-block-end:clamp(22px,3vw,40px);
  inset-inline-end:calc(-1 * clamp(12px,3vw,40px));
  background:var(--navy-800);color:#fff;
  padding:clamp(16px,2vw,24px) clamp(18px,2.4vw,30px);
  max-width:15rem;
}
.about__years b{
  display:block;line-height:1;
  font-size:clamp(2.1rem,3.4vw,3rem);font-weight:700;
  font-stretch:calc(var(--disp-wdth) * 1%);letter-spacing:var(--disp-track);
}
.about__years span{display:block;margin-top:9px;font-size:.88rem;color:var(--cyan-dim);line-height:1.45}

.about__body p{color:var(--muted);margin-top:22px}
.about__body p:first-of-type{
  color:var(--ink);font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.55;
}
html[dir="rtl"] .about__body p:first-of-type{line-height:1.8}

.about__where{
  display:flex;gap:clamp(20px,3vw,44px);flex-wrap:wrap;
  margin-top:36px;padding-top:26px;border-top:1px solid var(--rule);
}
.about__where div{min-width:9rem}
.about__where b{display:block;color:var(--navy-800);font-weight:600}
.about__where span{color:var(--muted);font-size:.92rem}

/* Two intersecting planes rather than two matching cards */
.vm{margin-top:clamp(54px,7vw,96px)}
.vm__grid{display:grid;grid-template-columns:repeat(12,1fr);align-items:start}
.vm__vision{
  grid-column:1 / span 7;grid-row:1;position:relative;z-index:1;
  background:var(--navy-800);color:#fff;
  padding:clamp(30px,4vw,58px);
  padding-inline-end:clamp(30px,30%,240px);
}
.vm__vision::after{
  content:"";position:absolute;inset-block-start:0;inset-inline-end:0;
  width:4px;height:64px;background:var(--cyan);
}
.vm__mission{
  grid-column:6 / span 7;grid-row:1;position:relative;z-index:2;
  margin-block-start:clamp(58px,7vw,104px);
  background:var(--paper);border:1px solid var(--rule);
  border-top:3px solid var(--red);
  box-shadow:-22px 30px 54px rgba(4,32,60,.13);
  padding:clamp(30px,4vw,52px);
  padding-inline-start:clamp(48px,7vw,104px);
  color:var(--muted);
}
html[dir="rtl"] .vm__mission{box-shadow:22px 30px 54px rgba(4,32,60,.13)}
.vm{background:linear-gradient(var(--mist),var(--mist)) no-repeat;background-size:100% 62%;background-position:0 100%;padding-bottom:clamp(30px,4vw,56px)}
.vm h3{font-size:clamp(1.45rem,2.4vw,2.1rem);margin-bottom:16px}
.vm__vision p{color:#B9D3E6;font-size:clamp(1.02rem,1.3vw,1.14rem)}
.vm__tag{display:block;font-size:.84rem;font-weight:600;color:var(--cyan);margin-bottom:14px}
.vm__mission .vm__tag{color:var(--red)}
.vm__mission h3{color:var(--navy-800)}

/* 7. VALUES — a vertical manifesto ---------------------------- */

.values{background:var(--mist);border-block:1px solid var(--rule)}
.values__head{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(24px,4vw,64px);align-items:end;margin-bottom:clamp(36px,4vw,56px);
}
.manifesto{border-top:1px solid var(--rule)}
.manifesto__row{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);
  gap:clamp(14px,3vw,48px);align-items:baseline;
  padding-block:clamp(20px,2.4vw,30px);
  border-bottom:1px solid var(--rule);
  position:relative;
}
.manifesto__row::before{
  content:"";position:absolute;inset-block:0;
  inset-inline-start:calc(-1 * clamp(10px,2vw,26px));
  width:3px;background:var(--cyan);transform:scaleY(0);transform-origin:top;
  transition:transform .35s var(--ease);
}
.manifesto__row:hover::before{transform:scaleY(1)}
.manifesto__row h3{
  font-size:clamp(1.4rem,2.9vw,2.4rem);
  color:var(--navy-800);letter-spacing:-.03em;
}
html[dir="rtl"] .manifesto__row h3{letter-spacing:0}
.manifesto__row p{color:var(--muted);font-size:clamp(.95rem,1.1vw,1.04rem)}

/* 8. SERVICES — sticky brief + expandable index ---------------- */

.services{background:var(--paper)}
.services__grid{
  display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);
  gap:clamp(34px,5vw,86px);align-items:start;
}
.services__aside{position:sticky;top:calc(var(--header-h) + 40px)}
.services__figure{position:relative;margin-top:clamp(26px,3vw,40px)}
.services__figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.services__figure::before{
  content:"";position:absolute;z-index:1;
  inset-block-start:-1px;inset-inline-start:-1px;
  width:76px;height:76px;
  border-block-start:3px solid var(--cyan);
  border-inline-start:3px solid var(--cyan);
}

.index{border-top:1px solid var(--rule)}
.index details{border-bottom:1px solid var(--rule)}
.index summary{
  display:grid;grid-template-columns:2.9rem 1fr 1.6rem;
  gap:clamp(10px,1.6vw,20px);align-items:baseline;
  padding-block:clamp(18px,2vw,24px);
  cursor:pointer;list-style:none;
}
.index summary::-webkit-details-marker{display:none}
.index__no{font-size:.82rem;font-weight:600;color:var(--cyan-ink);font-variant-numeric:tabular-nums}
.index summary h3{font-size:clamp(1.04rem,1.5vw,1.28rem);color:var(--navy-800);transition:color .25s var(--ease)}
.index summary:hover h3{color:var(--brand)}
.index details[open] summary h3{color:var(--brand)}
.index__mark{position:relative;width:16px;height:16px;justify-self:end;align-self:center}
.index__mark::before,.index__mark::after{
  content:"";position:absolute;inset-inline:0;top:7px;height:2px;background:var(--brand);
  transition:transform .3s var(--ease);
}
.index__mark::after{transform:rotate(90deg)}
.index details[open] .index__mark::after{transform:rotate(0)}
.index__body{
  padding-inline-start:calc(2.9rem + clamp(10px,1.6vw,20px));
  padding-inline-end:1.6rem;
  padding-bottom:clamp(20px,2.2vw,28px);
}
.index__body p{color:var(--muted);max-width:56ch}

/* 9. DYNAMICS 365 — dark flagship, tabbed architecture --------- */

.dynamics{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--navy-900);
  padding-block:calc(var(--band) + var(--cut));
  clip-path:polygon(0 var(--cut),100% 0,100% calc(100% - var(--cut)),0 100%);
}
html[dir="rtl"] .dynamics{clip-path:polygon(0 0,100% var(--cut),100% 100%,0 calc(100% - var(--cut)))}
.dynamics::before{
  content:"";position:absolute;z-index:-1;
  width:min(78vw,940px);aspect-ratio:1;border-radius:50%;
  inset-block-start:-22%;inset-inline-end:-24%;
  border:1px solid rgba(127,214,236,.16);
}
.dynamics::after{
  content:"";position:absolute;z-index:-1;
  width:min(52vw,620px);aspect-ratio:1;border-radius:50%;
  inset-block-end:-18%;inset-inline-start:-14%;
  border:1px solid rgba(127,214,236,.1);
}
.dynamics__head{
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:clamp(26px,4vw,72px);align-items:end;
  padding-bottom:clamp(32px,4vw,52px);
  border-bottom:1px solid var(--rule-dark);
}

.dyn{margin-top:clamp(30px,4vw,50px)}
.dyn__tabs{display:none;gap:2px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,40px)}
.js .dyn__tabs{display:flex}
.dyn__tab{
  flex:1 1 12rem;min-height:58px;
  background:rgba(255,255,255,.05);border:1px solid var(--rule-dark);
  color:#C3DBEA;padding:14px 20px;cursor:pointer;text-align:start;
  font-weight:500;font-size:.96rem;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.dyn__tab:hover{background:rgba(36,185,222,.14);color:#fff}
.dyn__tab[aria-selected="true"]{background:var(--cyan);border-color:var(--cyan);color:#03243F;font-weight:600}
.dyn__panel + .dyn__panel{margin-top:clamp(28px,3vw,44px)}
.js .dyn__panel + .dyn__panel{margin-top:0}
.js .dyn__panel[hidden]{display:none}
.dyn__panel > h3{
  font-size:1.25rem;color:#fff;margin-bottom:20px;
  padding-bottom:14px;border-bottom:1px solid var(--rule-dark);
}
.js .dyn__panel > h3{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.dyn__list{
  list-style:none;display:flex;flex-wrap:wrap;gap:1px;
  background:var(--rule-dark);border:1px solid var(--rule-dark);
}
.dyn__list li{
  flex:1 1 clamp(15rem,22%,20rem);
  background:#062A4B;padding:clamp(18px,2vw,26px);
  transition:background .28s var(--ease);
}
.dyn__list li:hover{background:#083A64}
.dyn__list b{display:block;color:#fff;font-weight:600;font-size:1.02rem}
.dyn__list b::after{content:"";display:block;width:26px;height:2px;background:var(--cyan);margin:10px 0 12px}
.dyn__list span{color:var(--on-dark-body);font-size:.94rem;line-height:1.6;display:block}
html[dir="rtl"] .dyn__list span{line-height:1.85}

.dyn__figure{position:relative;margin-top:clamp(30px,4vw,52px)}
.dyn__figure img{width:100%;max-height:240px;object-fit:cover;object-position:center 44%}
.dyn__figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(4,32,60,.9) 4%,rgba(4,32,60,.28) 52%,rgba(4,32,60,.72) 100%);
}
html[dir="rtl"] .dyn__figure::after{
  background:linear-gradient(270deg,rgba(4,32,60,.9) 4%,rgba(4,32,60,.28) 52%,rgba(4,32,60,.72) 100%);
}
.dyn__figure::before{
  content:"";position:absolute;z-index:2;inset-block-end:0;inset-inline-start:0;
  width:38%;height:3px;background:var(--cyan);
}

/* 10. WHY WATEEN SOFT + METHODOLOGY --------------------------- */

.why{background:var(--paper)}
.why__grid{
  display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);
  gap:clamp(34px,5vw,80px);align-items:start;
}
.why__visual{position:relative;width:min(100%,400px);aspect-ratio:1;justify-self:center}
.why__diamond{position:absolute;inset:14.6%;overflow:hidden;transform:rotate(45deg);border:1px solid var(--rule)}
.why__diamond img{position:absolute;top:50%;left:50%;width:142%;height:142%;max-width:none;object-fit:cover;transform:translate(-50%,-50%) rotate(-45deg)}
.why__visual .aperture__frame{border-color:rgba(5,74,128,.26)}
.why__seal{
  position:absolute;z-index:2;inset-block-end:0;inset-inline-start:0;
  background:var(--navy-800);color:#fff;padding:16px 22px;max-width:14rem;
}
.why__seal b{display:block;font-weight:600}
.why__seal span{display:block;font-size:.85rem;color:var(--cyan-dim);margin-top:4px;line-height:1.45}

.why__points{
  display:grid;grid-template-columns:1fr 1fr;
  gap:1px;background:var(--rule);border:1px solid var(--rule);
  margin-top:clamp(26px,3vw,38px);
}
.why__points li{background:var(--paper);padding:clamp(20px,2.2vw,28px);list-style:none}
.why__points li:first-child{grid-column:1 / -1;background:var(--mist)}
.why__points h3{font-size:1.06rem;color:var(--navy-800);margin-bottom:10px}
.why__points h3::before{
  content:"";display:inline-block;vertical-align:middle;
  width:10px;height:10px;margin-inline-end:12px;
  background:var(--cyan);transform:rotate(45deg);
}
.why__points li:first-child h3::before{background:var(--red)}
.why__points p{color:var(--muted);font-size:.95rem}

.method{background:var(--mist);border-top:1px solid var(--rule)}
.method__flow{list-style:none;margin:clamp(34px,4vw,56px) 0 0;position:relative}
.method__flow::before,.method__fill{
  content:"";position:absolute;inset-block-start:8px;
  inset-inline-start:calc(clamp(38px,4.4vw,54px) / 2);
  width:1px;
}
.method__flow::before{inset-block-end:8px;background:var(--rule)}
.method__fill{height:0;background:var(--cyan);transition:height .5s var(--ease)}
.method__step{
  position:relative;display:grid;
  grid-template-columns:clamp(38px,4.4vw,54px) minmax(0,1fr);
  gap:clamp(18px,2.6vw,34px);
  padding-block:clamp(16px,2vw,24px);
}
.method__node{
  width:clamp(38px,4.4vw,54px);height:clamp(38px,4.4vw,54px);
  border-radius:50%;border:1px solid var(--rule);background:var(--mist);
  display:grid;place-items:center;
  font-size:.82rem;font-weight:600;color:var(--muted);
  font-variant-numeric:tabular-nums;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
.method__step.is-live .method__node{background:var(--navy-800);border-color:var(--navy-800);color:#fff}
.method__body{
  display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:clamp(6px,2vw,36px);align-items:baseline;
  padding-bottom:clamp(16px,2vw,24px);border-bottom:1px solid var(--rule);
}
.method__step:last-child .method__body{border-bottom:0}
.method__body h3{font-size:clamp(1.06rem,1.6vw,1.34rem);color:var(--navy-800)}
.method__body p{color:var(--muted);font-size:.97rem}

/* Value proposition — the outcome at the end of the spine */
.outcome{
  margin-top:clamp(36px,4vw,58px);
  background:var(--navy-800);color:#fff;
  padding:clamp(30px,4vw,56px);
  display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);
  gap:clamp(24px,4vw,64px);align-items:start;
  position:relative;overflow:hidden;
}
.outcome::after{
  content:"";position:absolute;inset-block-start:0;inset-inline-end:0;
  border-block-start:var(--cut) solid var(--mist);
  border-inline-start:var(--cut) solid transparent;
}
html[dir="rtl"] .outcome::after{
  border-inline-start:0;border-inline-end:var(--cut) solid transparent;
}
.outcome h3{font-size:clamp(1.35rem,2.3vw,1.95rem)}
.outcome ul{list-style:none;display:grid;gap:1px;background:var(--rule-dark)}
.outcome li{
  background:var(--navy-800);padding-block:16px;
  display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;
  color:var(--on-dark-body);
}
.outcome li::before{content:"";width:10px;height:10px;margin-top:.55em;background:var(--cyan);transform:rotate(45deg)}

/* 11. CLIENTS + CLOSING PANEL + FOOTER ------------------------ */

.clients{background:var(--paper)}
.client-group + .client-group{margin-top:clamp(38px,4.5vw,62px)}
.client-group__head{
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  padding-bottom:16px;margin-bottom:clamp(18px,2vw,26px);
  border-bottom:1px solid var(--rule);
}
.client-group__head h3{font-size:clamp(1.05rem,1.5vw,1.3rem);color:var(--navy-800)}
.client-group__head span{
  font-size:.8rem;font-weight:600;color:var(--muted);
  padding:5px 11px;border:1px solid var(--rule);
  font-variant-numeric:tabular-nums;
}
.logo-wall{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,168px),1fr));
  background:var(--paper);
  border-block-start:1px solid var(--rule);
  border-inline-start:1px solid var(--rule);
}
.logo-wall li{
  list-style:none;
  border-inline-end:1px solid var(--rule);
  border-block-end:1px solid var(--rule);
  min-height:120px;display:grid;place-items:center;padding:18px 16px;
  transition:background .3s var(--ease);
}
.logo-wall li:hover{background:var(--mist)}
/* --lh is computed per mark so every logo carries equal optical weight */
.logo-wall img{height:var(--lh);width:auto;max-width:100%;object-fit:contain}

.close{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--navy-900);color:#fff;
  padding-block:calc(clamp(56px,7vw,100px) + var(--cut)) clamp(56px,7vw,100px);
  clip-path:polygon(0 var(--cut),100% 0,100% 100%,0 100%);
}
html[dir="rtl"] .close{clip-path:polygon(0 0,100% var(--cut),100% 100%,0 100%)}
.close__mesh{
  position:absolute;inset:0;z-index:-2;opacity:.42;
  background-image:
    linear-gradient(rgba(127,214,236,.14) 1px,transparent 1px),
    linear-gradient(90deg,rgba(127,214,236,.14) 1px,transparent 1px);
  background-size:84px 84px;
  -webkit-mask-image:radial-gradient(70% 80% at 80% 55%,#000,transparent 70%);
  mask-image:radial-gradient(70% 80% at 80% 55%,#000,transparent 70%);
}
html[dir="rtl"] .close__mesh{
  -webkit-mask-image:radial-gradient(70% 80% at 20% 55%,#000,transparent 70%);
  mask-image:radial-gradient(70% 80% at 20% 55%,#000,transparent 70%);
}
.close__grid{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:clamp(32px,5vw,72px);align-items:center;
}
.close h2{font-size:clamp(1.85rem,3.4vw,3.1rem);max-width:19ch}
.close__copy{color:var(--on-dark-body);margin:22px 0 34px;max-width:46ch}
.close__actions{display:flex;flex-wrap:wrap;gap:16px}
.close__aperture{position:relative;width:min(100%,340px);aspect-ratio:1;justify-self:center}
.close__aperture .aperture__frame{border-color:rgba(127,214,236,.4)}
.close__aperture .inner{
  position:absolute;inset:13%;border-radius:50%;
  border:1px solid rgba(127,214,236,.22);
  display:grid;place-items:center;padding:14%;
}
.close__aperture .inner img{width:min(82%,182px)}
.close__tick{
  position:absolute;inset:0;border-radius:50%;
  border:2px solid transparent;border-top-color:var(--red);transform:rotate(-140deg);
}

.site-footer{background:var(--navy-800);color:var(--on-dark-body);padding-block:clamp(46px,5vw,72px) 26px}
.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr;gap:clamp(26px,3.5vw,52px)}
.footer-brand img{width:126px}
.footer-brand p{margin-top:18px;max-width:22ch;color:#9AB8CE}
.site-footer h2{font-size:.96rem;color:#fff;margin-bottom:14px;letter-spacing:0}
.site-footer a{color:#fff;text-decoration:none;display:inline-block;padding-block:6px}
.site-footer a:hover{color:var(--cyan)}
.site-footer address{font-style:normal;display:grid;gap:2px}
.site-footer address b{color:#fff;font-weight:600;margin-bottom:4px;display:block}
.site-footer address span{color:#9AB8CE;font-size:.92rem;line-height:1.6}
.footer-bottom{
  margin-top:clamp(34px,4vw,52px);padding-top:22px;
  border-top:1px solid rgba(127,214,236,.2);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.88rem;color:#9AB8CE;
}
.footer-bottom a{padding-block:11px}

/* 12. RESPONSIVE ---------------------------------------------- */

@media (max-width:1080px){
  .primary-nav{
    position:fixed;inset-block-start:var(--header-h);inset-inline:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--paper);border-bottom:1px solid var(--rule);
    padding:8px var(--pad) 22px;
    box-shadow:0 24px 40px rgba(4,32,60,.14);
    transform:translateY(-8px);opacity:0;visibility:hidden;
    transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
  }
  .primary-nav.is-open{transform:none;opacity:1;visibility:visible}
  .primary-nav a,.site-header.is-solid .primary-nav a{
    color:var(--ink);padding-block:14px;min-height:48px;display:flex;align-items:center;
    border-bottom:1px solid var(--rule);font-size:1.02rem;
  }
  .primary-nav a::after{display:none}
  .menu-toggle{display:block;order:3}
  .header-actions{margin-inline-start:auto;order:2}
  .header-actions .btn-solid{display:none}

  .hero__grid{grid-template-columns:1fr}
  .hero__aperture{
    position:absolute;inset-block-end:-12%;inset-inline-end:-18%;
    width:min(68vw,380px);opacity:.5;z-index:-1;
  }
  .hero__glow{display:none}
  .about__grid,.services__grid,.why__grid,.dynamics__head,.close__grid{grid-template-columns:1fr}
  .services__aside{position:static}
  .about__figure img{aspect-ratio:16/9}
  .about__figure::after{display:none}
  .services__figure img{aspect-ratio:16/9}
  .vm{background:none;padding-bottom:0}
  .about__years{position:static;max-width:none;display:flex;align-items:baseline;gap:18px;flex-wrap:wrap}
  .about__years span{margin-top:0}
  .vm__grid{grid-template-columns:1fr}
  .vm__vision,.vm__mission{grid-column:1 / -1;grid-row:auto}
  .vm__vision{padding-inline-end:clamp(30px,4vw,58px)}
  .vm__mission{margin-block-start:0;padding-inline-start:clamp(30px,4vw,52px);box-shadow:none}
  .values__head{grid-template-columns:1fr;align-items:start}
  .outcome{grid-template-columns:1fr}
  .close__aperture{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media (max-width:760px){
  :root{--header-h:64px}
  .hero{padding-block:calc(var(--header-h) + 46px) calc(var(--cut) + 54px)}
  .hero__proof{flex-direction:column;gap:6px;align-items:flex-start}
  .hero__actions{flex-direction:column;align-items:stretch}
  .hero__actions .btn{width:100%}
  .manifesto__row{grid-template-columns:1fr;gap:8px;align-items:start}
  .index summary{grid-template-columns:2.3rem 1fr 1.4rem}
  .index__body{padding-inline-start:calc(2.3rem + 10px);padding-inline-end:0}
  .why__points{grid-template-columns:1fr}
  .why__points li:first-child{grid-column:auto}
  .method__body{grid-template-columns:1fr;gap:8px}
  .logo-wall{grid-template-columns:repeat(auto-fill,minmax(min(100%,132px),1fr))}
  .logo-wall li{min-height:98px;padding:14px 12px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:10px}
  .outcome::after{display:none}
}

@media (max-width:400px){
  .hero h1{font-size:clamp(2.2rem,9.6vw,2.8rem)}
  .logo-wall{grid-template-columns:1fr 1fr}
  .lang button{padding:10px 5px}
  .header-inner{gap:8px}
}

/* 13. MOTION PREFERENCES -------------------------------------- */

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;
  }
  .method__fill{height:100%!important}
}

@media print{
  .site-header,.hero__mesh,.close__mesh{display:none}
  .dyn__panel[hidden]{display:block!important}
}