/* =============================================================================
   SANAM PEAK — stylesheet
   Palette: near-black violet ink · brand violet · desert sand accent
   ========================================================================== */

:root{
  color-scheme: dark;            /* the page ships its own dark theme — opt out of browser auto-darkening */

  --ink:        #0B0910;
  --ink-2:      #100C18;
  --ink-3:      #150F20;
  --violet:     #662D91;
  --violet-lit: #A46BE0;
  --violet-dim: #3A1B55;
  --sand:       #D9C4A0;
  --chalk:      #EDEAF2;
  --mute:       #918B9E;
  --line:       rgba(237,234,242,.09);
  --line-2:     rgba(237,234,242,.16);

  --font-display: "Readex Pro", "IBM Plex Sans Arabic", sans-serif;
  --font-body:    "IBM Plex Sans Arabic", "Readex Pro", sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, monospace;

  --wrap: 1200px;
  --pad: clamp(20px, 5vw, 56px);
  --r: 4px;

  --ease: cubic-bezier(.22,.68,.34,1);
}

html[lang="en"]{
  --font-body: "IBM Plex Sans", sans-serif;
}

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

html{ scroll-behavior:smooth; scroll-padding-top:96px; -webkit-text-size-adjust:100%; }

body{
  margin:0;
  background:var(--ink);
  color:var(--chalk);
  font-family:var(--font-body);
  font-weight:300;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
button{ font:inherit; color:inherit; }

::selection{ background:var(--violet); color:#fff; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad); }

.skip{
  position:fixed; inset-block-start:-100px; inset-inline-start:16px; z-index:200;
  background:var(--violet); color:#fff; padding:10px 18px; border-radius:var(--r);
}
.skip:focus{ inset-block-start:16px; }

/* film grain ------------------------------------------------------------- */
.grain{
  position:fixed; inset:0; z-index:300; pointer-events:none; opacity:.032;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =============================================================================
   TYPE
   ========================================================================== */
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:500; line-height:1.18; margin:0; letter-spacing:-.01em; }
em{ font-style:normal; color:var(--violet-lit); }

.kicker{
  display:inline-block;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.22em; text-transform:uppercase;
  color:var(--sand); margin-bottom:20px;
  padding-inline-start:26px; position:relative;
}
.kicker::before{
  content:""; position:absolute; inset-inline-start:0; inset-block-start:.72em;
  width:16px; height:1px; background:var(--sand);
}

/* Arabic must never be letter-spaced (it breaks the joins) and the mono face
   has no Arabic coverage — swap both back for RTL labels. */
html[dir="rtl"] :is(.kicker,.strip__label,.clientwall__label,.inds__label,
                    .svc__tag,.case__sector,.contact__k,.foot__copy){
  font-family:var(--font-body); letter-spacing:normal; font-size:12px;
}

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-size:13px; color:var(--mute); letter-spacing:.02em;
  border:1px solid var(--line-2); border-radius:100px;
  padding:7px 16px; margin:0 0 30px;
  background:rgba(237,234,242,.02);
}
.eyebrow__dot{
  width:6px; height:6px; border-radius:50%; background:var(--violet-lit);
  box-shadow:0 0 0 0 rgba(164,107,224,.6); animation:pulse 2.6s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(164,107,224,.5); }
  70%{ box-shadow:0 0 0 9px rgba(164,107,224,0); }
  100%{ box-shadow:0 0 0 0 rgba(164,107,224,0); }
}

/* =============================================================================
   BUTTONS
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 30px; border-radius:100px; border:1px solid var(--line-2);
  font-family:var(--font-display); font-size:15px; font-weight:500;
  transition:.35s var(--ease); cursor:pointer; background:none;
  position:relative; overflow:hidden;
}
.btn--solid{ background:var(--violet); border-color:var(--violet); color:#fff; }
.btn--solid:hover{ background:var(--violet-lit); border-color:var(--violet-lit); box-shadow:0 10px 40px -10px rgba(164,107,224,.7); transform:translateY(-2px); }
.btn--ghost:hover{ border-color:var(--chalk); background:rgba(237,234,242,.05); transform:translateY(-2px); }
.btn--sm{ padding:10px 20px; font-size:14px; }
.btn--full{ width:100%; margin-top:8px; }

/* =============================================================================
   NAV
   ========================================================================== */
.nav{
  position:fixed; inset-block-start:0; inset-inline:0; z-index:100;
  transition:.4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(11,9,16,.82);
  backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px);
  border-bottom-color:var(--line);
}
.nav__inner{ display:flex; align-items:center; gap:28px; height:76px; }
.nav__logo{ height:30px; width:auto; filter:brightness(0) invert(1); opacity:.95; transition:.3s; }
.nav__brand:hover .nav__logo{ opacity:1; }

.nav__links{ display:flex; gap:30px; margin-inline-start:auto; }
.nav__links a{
  font-size:14.5px; color:var(--mute); position:relative; padding:6px 0;
  transition:color .3s;
}
.nav__links a::after{
  content:""; position:absolute; inset-block-end:0; inset-inline-start:0;
  width:0; height:1px; background:var(--violet-lit); transition:width .35s var(--ease);
}
.nav__links a:hover{ color:var(--chalk); }
.nav__links a:hover::after{ width:100%; }

.nav__actions{ display:flex; align-items:center; gap:14px; }

.langbtn{
  border:1px solid var(--line-2); background:none; border-radius:100px;
  padding:8px 14px; cursor:pointer; font-family:var(--font-mono); font-size:12px;
  letter-spacing:.1em; color:var(--mute); transition:.3s;
}
.langbtn:hover{ color:var(--chalk); border-color:var(--chalk); }

.burger{ display:none; width:40px; height:40px; border:1px solid var(--line-2); border-radius:var(--r); background:none; cursor:pointer; position:relative; }
.burger span{ position:absolute; inset-inline:11px; height:1.5px; background:var(--chalk); transition:.3s var(--ease); }
.burger span:nth-child(1){ inset-block-start:15px; }
.burger span:nth-child(2){ inset-block-start:22px; }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(3.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ transform:translateY(-3.5px) rotate(-45deg); }

/* =============================================================================
   HERO
   ========================================================================== */
.hero{
  position:relative; padding-block:clamp(140px,17vh,190px) 0; overflow:hidden;
  min-height:100vh; display:flex; flex-direction:column; justify-content:center;
}
.hero__bg{ position:absolute; inset:0; z-index:0; }
.hero__glow{
  position:absolute; inset-block-start:-10%; inset-inline-start:50%; transform:translateX(-50%);
  width:min(1100px,120vw); aspect-ratio:1.4/1;
  background:radial-gradient(ellipse at 50% 45%, rgba(102,45,145,.42), rgba(102,45,145,.10) 45%, transparent 68%);
  filter:blur(10px);
}
.peak{
  position:absolute; inset-block-end:0; inset-inline:0; width:100%; height:min(40vh,320px);
  fill:none; opacity:.85;
}
.peak__grid path{ stroke:rgba(237,234,242,.05); stroke-width:1; }
.peak__curve{
  stroke:url(#curveGrad); stroke-width:2.2; stroke-linecap:round;
  stroke-dasharray:2400; stroke-dashoffset:2400;
  animation:draw 2.6s var(--ease) .25s forwards;
}
@keyframes draw{ to{ stroke-dashoffset:0; } }
.peak__axis{ stroke:rgba(237,234,242,.22); stroke-width:1.4; stroke-dasharray:7 9; opacity:0; animation:fadeIn .9s ease 1.5s forwards; }
.peak__bar{ stroke:rgba(237,234,242,.3); stroke-width:2; opacity:0; animation:fadeIn .9s ease 1.7s forwards; }
.peak__node{ fill:var(--ink); stroke:var(--chalk); stroke-width:3.5; opacity:0; animation:fadeIn .7s ease forwards; }
.peak__node--l{ stroke:var(--violet-lit); stroke-width:5; animation-delay:1.95s; filter:drop-shadow(0 0 14px rgba(164,107,224,.8)); }
.peak__node--s{ animation-delay:2.15s; }
@keyframes fadeIn{ to{ opacity:1; } }

.hero__inner{ position:relative; z-index:2; }
.hero__title{
  font-size:clamp(38px,6.4vw,80px); font-weight:600; letter-spacing:-.025em;
  margin-bottom:28px; max-width:15ch;
}
html[dir="rtl"] .hero__title{ letter-spacing:-.005em; line-height:1.28; }
.hero__sub{
  font-size:clamp(16px,1.65vw,20px); color:var(--mute); max-width:660px; margin:0 0 40px;
  line-height:1.9;
}
.hero__cta{ display:flex; flex-wrap:wrap; gap:14px; }

/* stats ------------------------------------------------------------------- */
.stats{
  position:relative; z-index:2;
  display:grid; grid-template-columns:repeat(4,1fr);
  border-block-start:1px solid var(--line);
  margin-block-start:clamp(56px,8vh,96px);
}
.stats__item{ padding:30px 0 34px; padding-inline-end:24px; position:relative; }
.stats__item + .stats__item{ padding-inline-start:24px; }
.stats__item + .stats__item::before{
  content:""; position:absolute; inset-inline-start:0; inset-block:26px;
  width:1px; background:var(--line);
}
.stats__num{
  font-family:var(--font-mono); font-size:clamp(28px,3.4vw,42px); font-weight:500;
  color:var(--chalk); line-height:1; letter-spacing:-.02em; display:block; margin-bottom:12px;
}
.stats__num i{ font-style:normal; color:var(--violet-lit); }
.stats__lab{ font-size:13.5px; color:var(--mute); line-height:1.5; }

/* =============================================================================
   CLIENT STRIP
   ========================================================================== */
.strip{ padding-block:56px 64px; border-block-start:1px solid var(--line); background:var(--ink-2); }
.strip__label{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase;
  color:var(--mute); margin:0 0 34px; text-align:center;
}

.marquee{
  overflow:hidden; position:relative; direction:ltr;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee__track{ display:flex; gap:56px; width:max-content; direction:ltr; animation:slide 46s linear infinite; }
.marquee:hover .marquee__track{ animation-play-state:paused; }
@keyframes slide{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

.clogo{
  height:48px; min-width:168px; display:flex; align-items:center; justify-content:center;
  padding-inline:26px; flex:none;
  font-family:var(--font-display); font-size:15px; font-weight:500; letter-spacing:.12em;
  color:rgba(237,234,242,.42); text-transform:uppercase; white-space:nowrap;
  border:1px dashed var(--line-2); border-radius:var(--r);
  transition:.35s var(--ease);
}
.clogo:hover{ color:var(--chalk); border-color:var(--violet-lit); }
.clogo--img{ border:0; padding-inline:0; }
.clogo--img img{ max-height:40px; width:auto; filter:brightness(0) invert(1); opacity:.5; transition:.35s; }
.clogo--img:hover img{ opacity:1; }

/* =============================================================================
   SECTIONS
   ========================================================================== */
.sec{ padding-block:clamp(90px,12vh,140px); position:relative; }
.sec--alt{ background:var(--ink-2); border-block:1px solid var(--line); }
.sec--ai{
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(102,45,145,.28), transparent 70%),
    var(--ink);
  border-block-end:1px solid var(--line);
}

.sechead{ max-width:780px; margin-bottom:clamp(50px,7vh,80px); }
.sechead--center{ margin-inline:auto; text-align:center; }
.sechead--center .kicker{ padding-inline-start:0; }
.sechead--center .kicker::before{ display:none; }
.sechead__title{ font-size:clamp(28px,4.1vw,50px); font-weight:500; margin-bottom:22px; }
html[dir="rtl"] .sechead__title{ line-height:1.34; }
.sechead__sub{ font-size:clamp(15px,1.4vw,17.5px); color:var(--mute); margin:0; line-height:1.95; }

/* =============================================================================
   PROCESS
   ========================================================================== */
.process{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.process__item{ background:var(--ink); padding:36px 30px 42px; transition:.4s var(--ease); }
.process__item:hover{ background:var(--ink-3); }
.process__no{
  font-family:var(--font-mono); font-size:12px; color:var(--sand); letter-spacing:.16em;
  display:block; margin-bottom:26px;
}
.process__title{ font-size:20px; margin-bottom:12px; }
.process__desc{ font-size:14.5px; color:var(--mute); margin:0; line-height:1.85; }
.sec--alt .process__item{ background:var(--ink-2); }

/* =============================================================================
   SERVICES
   ========================================================================== */
.services{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.svc{
  position:relative; padding:38px 32px 36px;
  border:1px solid var(--line); border-radius:var(--r);
  background:linear-gradient(180deg, rgba(237,234,242,.026), transparent 60%);
  transition:.45s var(--ease); overflow:hidden;
}
.svc::after{
  content:""; position:absolute; inset-block-start:0; inset-inline:0; height:1px;
  background:linear-gradient(90deg,transparent,var(--violet-lit),transparent);
  opacity:0; transition:opacity .45s;
}
.svc:hover{ border-color:var(--line-2); transform:translateY(-4px); box-shadow:0 30px 60px -35px rgba(0,0,0,.9); }
.svc:hover::after{ opacity:1; }

.svc__ico{
  width:46px; height:46px; margin-bottom:26px;
  display:grid; place-items:center;
  border:1px solid var(--line-2); border-radius:50%;
  color:var(--violet-lit);
}
.svc__ico svg{ width:22px; height:22px; fill:none; stroke:currentColor; stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }
.svc__tag{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:.2em; color:var(--sand); text-transform:uppercase; display:block; margin-bottom:12px; }
.svc__title{ font-size:22px; margin-bottom:14px; line-height:1.4; }
.svc__desc{ font-size:14.5px; color:var(--mute); line-height:1.85; margin:0 0 24px; }
.svc__list{ border-block-start:1px solid var(--line); padding-block-start:20px; display:grid; gap:11px; }
.svc__list li{ font-size:13.8px; color:rgba(237,234,242,.72); padding-inline-start:20px; position:relative; line-height:1.6; }
.svc__list li::before{
  content:""; position:absolute; inset-inline-start:0; inset-block-start:.62em;
  width:6px; height:6px; border:1px solid var(--violet-lit); border-radius:50%;
}

/* =============================================================================
   AI CAPABILITIES
   ========================================================================== */
.caps{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.cap{ background:var(--ink); padding:38px 32px 40px; transition:.45s var(--ease); position:relative; }
.cap:hover{ background:var(--ink-3); }
.cap__no{
  font-family:var(--font-mono); font-size:34px; font-weight:400; line-height:1;
  color:transparent; -webkit-text-stroke:1px rgba(164,107,224,.45);
  display:block; margin-bottom:24px; transition:.45s;
}
.cap:hover .cap__no{ -webkit-text-stroke-color:var(--violet-lit); }
.cap__title{ font-size:19px; margin-bottom:12px; }
.cap__desc{ font-size:14.3px; color:var(--mute); margin:0; line-height:1.85; }

/* =============================================================================
   LIGHT BAND — cases + clients
   ========================================================================== */
.sec--light{ background:var(--chalk); color:#170F20; }
.sec--light .kicker{ color:var(--violet); }
.sec--light .kicker::before{ background:var(--violet); }
.sec--light .sechead__sub{ color:#5C5468; }
.sec--light em{ color:var(--violet); }

.cases{ display:grid; gap:1px; background:rgba(23,15,32,.13); border:1px solid rgba(23,15,32,.13); }
.case{
  background:var(--chalk); padding:40px clamp(24px,3vw,44px);
  display:grid; grid-template-columns:1.15fr 1fr; gap:clamp(24px,4vw,60px); align-items:center;
  transition:.4s var(--ease);
}
.case:hover{ background:#F5F3F8; }
.case__sector{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:.18em; text-transform:uppercase; color:var(--violet); display:block; margin-bottom:14px; }
.case__title{ font-size:clamp(20px,2.2vw,27px); margin-bottom:14px; color:#170F20; line-height:1.4; }
.case__body{ font-size:14.8px; color:#5C5468; margin:0 0 14px; line-height:1.85; }
.case__client{ font-size:13px; color:#8A8194; margin:0; }
.case__metrics{ display:grid; grid-template-columns:repeat(auto-fit,minmax(88px,1fr)); gap:18px; }
.case__m{ border-block-start:2px solid var(--violet); padding-block-start:14px; }
.case__mv{ font-family:var(--font-mono); font-size:clamp(21px,2.4vw,30px); font-weight:500; color:var(--violet); display:block; line-height:1.1; letter-spacing:-.02em; }
.case__ml{ font-size:12.2px; color:#5C5468; line-height:1.45; display:block; margin-top:7px; }

/* بديل بطاقات الأرقام حين لا تتوفر مؤشرات أداء بعد */
.case__scope{ border-inline-start:2px solid var(--violet); padding-inline-start:22px; }
.case__scopeh{
  font-size:11.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--violet);
  display:block; margin-bottom:14px; font-family:var(--font-mono);
}
html[dir="rtl"] .case__scopeh{ font-family:var(--font-body); letter-spacing:normal; font-size:12.5px; }
.case__scope ul{ display:grid; gap:9px; }
.case__scope li{ font-size:13.8px; color:#3D3548; line-height:1.6; padding-inline-start:17px; position:relative; }
.case__scope li::before{
  content:""; position:absolute; inset-inline-start:0; inset-block-start:.62em;
  width:5px; height:5px; border-radius:50%; background:var(--violet); opacity:.55;
}

/* وسم المشروع المملوك للشركة داخل جدار العملاء */
.clogo{ flex-direction:column; gap:5px; text-align:center; }
.clogo__tag{
  font-style:normal; font-size:9.5px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--violet); opacity:.85; font-family:var(--font-body);
}
html[dir="rtl"] .clogo__tag{ letter-spacing:normal; font-size:10.5px; }

.clientwall{ margin-block-start:70px; }
.clientwall__label{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase;
  color:#8A8194; margin:0 0 26px;
}
.clientwall__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(23,15,32,.13); border:1px solid rgba(23,15,32,.13); }
.clientwall__grid .clogo{
  height:96px; background:var(--chalk); border:0; border-radius:0;
  color:rgba(23,15,32,.42); padding-inline:16px;
}
.clientwall__grid .clogo:hover{ color:var(--violet); background:#F5F3F8; }
.clientwall__grid .clogo--img img{ filter:none; opacity:.55; }
.clientwall__grid .clogo--img:hover img{ opacity:1; }

/* =============================================================================
   TIMELINE
   ========================================================================== */
.tl{ position:relative; display:grid; gap:0; border-inline-start:1px solid var(--line); }
.tl__item{
  position:relative; padding:0 0 46px;
  padding-inline-start:clamp(28px,5vw,64px);
  display:grid; grid-template-columns:120px 1fr; gap:clamp(20px,4vw,50px); align-items:start;
}
.tl__item:last-child{ padding-bottom:0; }
.tl__item::before{
  content:""; position:absolute; inset-inline-start:-5px; inset-block-start:9px;
  width:9px; height:9px; border-radius:50%;
  background:var(--ink); border:1.5px solid var(--violet-lit);
  transition:.4s;
}
.tl__item:hover::before{ background:var(--violet-lit); box-shadow:0 0 16px rgba(164,107,224,.8); }
.tl__year{
  font-family:var(--font-mono); font-size:17px; color:var(--sand); letter-spacing:.04em;
  padding-block-start:2px;
}
.tl__title{ font-size:21px; margin-bottom:9px; }
.tl__desc{ font-size:14.6px; color:var(--mute); margin:0; line-height:1.85; max-width:660px; }

.inds{ margin-block-start:clamp(60px,8vh,90px); border-block-start:1px solid var(--line); padding-block-start:44px; }
.inds__label{ font-family:var(--font-mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--mute); margin:0 0 24px; }
.inds__list{ display:flex; flex-wrap:wrap; gap:10px; }
.inds__list li{
  border:1px solid var(--line-2); border-radius:100px; padding:9px 20px;
  font-size:13.8px; color:rgba(237,234,242,.76); transition:.35s var(--ease);
}
.inds__list li:hover{ border-color:var(--violet-lit); color:var(--chalk); background:rgba(164,107,224,.08); }

/* =============================================================================
   CONTACT
   ========================================================================== */
.sec--contact{
  background:
    radial-gradient(ellipse 60% 70% at 100% 0%, rgba(102,45,145,.26), transparent 65%),
    var(--ink-2);
  border-block-start:1px solid var(--line);
}
.contact{ display:grid; grid-template-columns:1fr .95fr; gap:clamp(40px,6vw,90px); align-items:start; }
.contact__title{ font-size:clamp(28px,3.8vw,46px); font-weight:500; margin-bottom:22px; }
html[dir="rtl"] .contact__title{ line-height:1.34; }
.contact__sub{ font-size:16px; color:var(--mute); margin:0 0 40px; line-height:1.9; max-width:520px; }

.contact__list{ display:grid; gap:1px; background:var(--line); border:1px solid var(--line); }
.contact__list li{ background:var(--ink-2); padding:20px 24px; display:flex; align-items:center; gap:16px; transition:.35s; }
.contact__list li:hover{ background:var(--ink-3); }
.contact__list svg{ width:18px; height:18px; flex:none; fill:none; stroke:var(--violet-lit); stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }
.contact__k{ font-size:11px; font-family:var(--font-mono); letter-spacing:.16em; text-transform:uppercase; color:var(--mute); display:block; margin-bottom:3px; }
.contact__v{ font-size:15px; color:var(--chalk); }
.contact__v[dir="ltr"]{ display:inline-block; }

.contact__social{ display:flex; gap:12px; margin-block-start:30px; }
.contact__social a{
  width:42px; height:42px; border:1px solid var(--line-2); border-radius:50%;
  display:grid; place-items:center; transition:.35s var(--ease);
}
.contact__social a:hover{ border-color:var(--violet-lit); background:rgba(164,107,224,.1); transform:translateY(-3px); }
.contact__social svg{ width:17px; height:17px; fill:currentColor; }

/* form -------------------------------------------------------------------- */
.form{
  border:1px solid var(--line); border-radius:var(--r); padding:clamp(26px,3vw,40px);
  background:linear-gradient(180deg, rgba(237,234,242,.028), transparent 55%);
  display:grid; gap:18px;
}
.form__row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field{ display:grid; gap:9px; }
.field > span{ font-size:12.5px; color:var(--mute); letter-spacing:.02em; }
.field input,.field textarea,.field select{
  width:100%; background:rgba(11,9,16,.55); border:1px solid var(--line-2);
  border-radius:var(--r); padding:13px 16px; color:var(--chalk);
  font-family:var(--font-body); font-size:15px; font-weight:300;
  transition:.3s var(--ease); resize:vertical;
}
.field select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23918B9E' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:left 16px center;
}
html[dir="ltr"] .field select{ background-position:right 16px center; }
.field select option{ background:var(--ink-2); color:var(--chalk); }
.field input::placeholder,.field textarea::placeholder{ color:rgba(145,139,158,.55); }
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none; border-color:var(--violet-lit); background:rgba(11,9,16,.8);
  box-shadow:0 0 0 3px rgba(164,107,224,.13);
}
.field input:user-invalid{ border-color:#C4566A; }

.form__note{ font-size:13.5px; margin:4px 0 0; min-height:20px; color:var(--sand); }
.form__note.is-err{ color:#E08A99; }

/* =============================================================================
   FOOTER
   ========================================================================== */
.foot{ border-block-start:1px solid var(--line); padding-block:56px 40px; background:var(--ink); }
.foot__inner{ display:grid; grid-template-columns:1.4fr 1fr; gap:40px; align-items:start; }
.foot__logo{ height:32px; width:auto; filter:brightness(0) invert(1); opacity:.9; margin-bottom:18px; }
.foot__brand p{ font-size:14px; color:var(--mute); margin:0; max-width:380px; line-height:1.8; }
.foot__nav{ display:flex; flex-wrap:wrap; gap:20px 28px; justify-content:flex-end; }
.foot__nav a{ font-size:14px; color:var(--mute); transition:color .3s; }
.foot__nav a:hover{ color:var(--chalk); }
.foot__copy{
  grid-column:1/-1; border-block-start:1px solid var(--line); padding-block-start:26px;
  margin:16px 0 0; font-size:12.5px; color:var(--mute); font-family:var(--font-mono); letter-spacing:.04em;
}

/* whatsapp float ---------------------------------------------------------- */
.wa{
  position:fixed; inset-block-end:26px; inset-inline-end:26px; z-index:90;
  width:52px; height:52px; border-radius:50%; display:grid; place-items:center;
  background:#1FA855; box-shadow:0 12px 34px -8px rgba(31,168,85,.6);
  transition:.35s var(--ease);
}
.wa:hover{ transform:translateY(-4px) scale(1.05); }
.wa svg{ width:26px; height:26px; fill:#fff; }

/* =============================================================================
   REVEAL
   ========================================================================== */
.rv{ opacity:0; transform:translateY(22px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.rv.in{ opacity:1; transform:none; }
.rv[data-d="1"]{ transition-delay:.08s; }
.rv[data-d="2"]{ transition-delay:.16s; }
.rv[data-d="3"]{ transition-delay:.24s; }
.rv[data-d="4"]{ transition-delay:.32s; }
.rv[data-d="5"]{ transition-delay:.4s; }
.rv[data-d="6"]{ transition-delay:.48s; }

/* =============================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1080px){
  .process{ grid-template-columns:repeat(2,1fr); }
  .services{ grid-template-columns:1fr; }
  .caps{ grid-template-columns:repeat(2,1fr); }
  .clientwall__grid{ grid-template-columns:repeat(3,1fr); }
}

@media (max-width:900px){
  .nav__links{
    position:fixed; inset-block-start:76px; inset-inline:0;
    background:rgba(11,9,16,.97); backdrop-filter:blur(20px);
    flex-direction:column; gap:0; padding:14px var(--pad) 26px;
    border-bottom:1px solid var(--line);
    transform:translateY(-14px); opacity:0; pointer-events:none; transition:.35s var(--ease);
  }
  .nav__links.is-open{ transform:none; opacity:1; pointer-events:auto; }
  .nav__links a{ padding:15px 0; border-bottom:1px solid var(--line); font-size:16px; }
  .burger{ display:block; }
  .nav__actions .btn{ display:none; }

  /* the stats block becomes two rows tall — mask the curve behind it */
  .stats{ grid-template-columns:repeat(2,1fr); background:var(--ink); }
  .peak{ height:min(30vh,210px); opacity:.7; }
  .stats__item{ padding-inline:0 !important; border-block-end:1px solid var(--line); padding-block:24px; }
  .stats__item::before{ display:none !important; }
  .stats__item:nth-child(even){ padding-inline-start:22px !important; }
  .stats__item:nth-child(even)::before{ display:block !important; inset-block:22px !important; }

  .case{ grid-template-columns:1fr; gap:30px; }
  .contact{ grid-template-columns:1fr; }
  .foot__inner{ grid-template-columns:1fr; }
  .foot__nav{ justify-content:flex-start; }
}

@media (max-width:620px){
  .hero{ min-height:auto; padding-block-end:20px; }
  .process{ grid-template-columns:1fr; }
  .caps{ grid-template-columns:1fr; }
  .clientwall__grid{ grid-template-columns:repeat(2,1fr); }
  .form__row{ grid-template-columns:1fr; }
  .tl__item{ grid-template-columns:1fr; gap:8px; }
  .case__metrics{ gap:12px; }
  .hero__cta .btn{ flex:1 1 100%; }
  .wa{ inset-block-end:18px; inset-inline-end:18px; }
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  html{ scroll-behavior:auto; }
  .rv{ opacity:1; transform:none; }
  .peak__curve{ stroke-dashoffset:0; }
  .peak__axis,.peak__bar,.peak__node{ opacity:1; }
}