/* =====================================================================
   CodeLounge — Design System
   Brand: #27c2c3 (teal) · #333333 (ink) · Ubuntu
   ===================================================================== */

/* ---------- RESET & BASE ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
:root{
  --teal:#27c2c3;
  --teal-600:#1ea7a8;
  --teal-700:#178a8b;
  --teal-050:#eaf7f7;
  --ink:#333333;
  --ink-900:#222222;
  --ink-700:#3d3d3d;
  --muted:#6b7280;
  --muted-2:#9aa1ad;
  --bg:#ffffff;
  --bg-soft:#f5f9fa;
  --bg-soft-2:#eef5f6;
  --line:rgba(51,51,51,.10);
  --line-2:rgba(51,51,51,.16);
  --white:#ffffff;
  --radius:14px;
  --radius-lg:22px;
  --radius-xl:30px;
  --container:1180px;
  --shadow-sm:0 2px 10px rgba(20,40,45,.06);
  --shadow:0 14px 40px rgba(20,50,55,.10);
  --shadow-lg:0 30px 70px rgba(15,45,55,.16);
  --teal-grad:linear-gradient(135deg,#27c2c3 0%,#1ea7a8 100%);
  --dark-grad:linear-gradient(150deg,#2b2f33 0%,#1c1f22 100%);
  --hero-grad:radial-gradient(1200px 600px at 80% -10%,rgba(39,194,195,.18),transparent 60%),linear-gradient(160deg,#2a2e31 0%,#202326 60%,#1a1c1f 100%);
  --ease:cubic-bezier(.22,.61,.36,1);
}
html,body{background:var(--bg);color:var(--ink);
  font-family:'Ubuntu',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:clip}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
h1,h2,h3,h4{font-weight:700;line-height:1.12;letter-spacing:-.02em;color:var(--ink-900)}
h1{font-size:clamp(2.3rem,5.2vw,4rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.8rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem)}
p{color:var(--ink-700)}
::selection{background:rgba(39,194,195,.25)}

/* ---------- LAYOUT ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
.section--soft{background:var(--bg-soft)}
.center{text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--teal-700);
  background:var(--teal-050);border:1px solid rgba(39,194,195,.25);
  padding:7px 14px;border-radius:999px}
.section-head{max-width:680px;margin:0 auto 56px}
.section-head.center{margin-inline:auto}
.section-head p{margin-top:16px;font-size:1.08rem;color:var(--muted)}
.lead{font-size:1.15rem;color:var(--muted)}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:500;font-size:.98rem;padding:14px 26px;border-radius:999px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s;
  white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--teal-grad);color:#063434;box-shadow:0 10px 26px rgba(39,194,195,.35);font-weight:700}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(39,194,195,.45)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{transform:translateY(-3px);background:var(--ink-900)}
.btn-ghost{border:1.5px solid var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal-700);transform:translateY(-3px)}
.btn-light{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}
.btn-light:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn-lg{padding:17px 34px;font-size:1.05rem}
.btn-outline-teal{border:1.5px solid var(--teal);color:var(--teal-700)}
.btn-outline-teal:hover{background:var(--teal);color:#063434;transform:translateY(-3px)}

/* ---------- HEADER ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(20,40,45,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.logo{display:flex;align-items:center;gap:11px}
.logo svg{width:38px;height:38px}
.logo-word{font-weight:700;font-size:1.32rem;letter-spacing:-.03em;color:var(--ink-900)}
.logo-word b{color:var(--teal)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{position:relative;padding:9px 14px;border-radius:10px;font-weight:500;
  font-size:.97rem;color:var(--ink-700);transition:color .2s,background .2s}
.nav-links a:hover{color:var(--ink-900);background:var(--bg-soft)}
.nav-links a.active{color:var(--teal-700)}
.nav-links a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;
  height:2px;border-radius:2px;background:var(--teal)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  align-items:center;justify-content:center;flex-direction:column;gap:5px;background:#fff}
.nav-toggle span{width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;background:var(--hero-grad);color:#fff;overflow:hidden;
  padding:120px 0 130px}
.hero::after{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(900px 500px at 75% 0%,#000,transparent 70%);
  -webkit-mask-image:radial-gradient(900px 500px at 75% 0%,#000,transparent 70%);pointer-events:none}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{color:#fff}
.hero h1 .grad{background:linear-gradient(120deg,#27c2c3,#7fe3e3);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.hero p{color:rgba(255,255,255,.78);font-size:1.18rem;margin-top:22px;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-meta{display:flex;gap:30px;margin-top:42px;flex-wrap:wrap}
.hero-meta .num{font-size:1.9rem;font-weight:700;color:#fff}
.hero-meta .lbl{font-size:.86rem;color:rgba(255,255,255,.6)}
.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:999px;
  background:rgba(39,194,195,.12);border:1px solid rgba(39,194,195,.3);
  color:#bdeeee;font-size:.85rem;font-weight:500;margin-bottom:26px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#27c2c3;box-shadow:0 0 0 4px rgba(39,194,195,.25)}

/* code-card mock in hero */
.code-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;backdrop-filter:blur(6px)}
.code-card .bar{display:flex;align-items:center;gap:8px;padding:14px 18px;
  background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.1)}
.code-card .bar i{width:12px;height:12px;border-radius:50%;display:inline-block}
.code-card .bar .r{background:#ff5f57}.code-card .bar .y{background:#febc2e}.code-card .bar .g{background:#28c840}
.code-card .bar span{margin-left:10px;font-size:.78rem;color:rgba(255,255,255,.5);font-family:'Ubuntu Mono',monospace}
.code-card pre{padding:22px;font-family:'Ubuntu Mono','SF Mono',monospace;font-size:.86rem;
  line-height:1.85;color:#d6f3f3;overflow:auto}
.code-card .k{color:#27c2c3}.code-card .s{color:#ffd479}.code-card .c{color:#7d8590}.code-card .f{color:#7fe3e3}

/* ---------- MARQUEE / TRUST ---------- */
.trust{padding:34px 0;border-bottom:1px solid var(--line)}
.trust p{text-align:center;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted-2);font-weight:700;margin-bottom:22px}
.marquee{display:flex;gap:60px;flex-wrap:wrap;justify-content:center;align-items:center;
  opacity:.75}
.marquee span{font-weight:700;font-size:1.15rem;color:var(--muted);letter-spacing:-.01em}

/* ---------- CARDS / GRID ---------- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(39,194,195,.4)}
.card .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  background:var(--teal-050);color:var(--teal-700);margin-bottom:18px}
.card .ico svg{width:26px;height:26px}
.card h3{margin-bottom:10px}
.card p{font-size:.97rem;color:var(--muted)}
.card .more{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-weight:600;
  font-size:.92rem;color:var(--teal-700)}
.card .more svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.card:hover .more svg{transform:translateX(4px)}
.card-dark{background:var(--dark-grad);color:#fff;border:0}
.card-dark h3{color:#fff}.card-dark p{color:rgba(255,255,255,.72)}
.card-dark .ico{background:rgba(39,194,195,.16);color:#7fe3e3}

/* ---------- STATS ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:28px 18px;border-radius:var(--radius-lg);background:#fff;
  border:1px solid var(--line)}
.stat .num{font-size:clamp(2rem,4vw,2.9rem);font-weight:700;color:var(--teal-700);line-height:1}
.stat .lbl{margin-top:8px;font-size:.92rem;color:var(--muted);font-weight:500}

/* ---------- PROJECTS ---------- */
.proj-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.filter{padding:10px 20px;border-radius:999px;border:1.5px solid var(--line-2);
  font-weight:500;font-size:.92rem;color:var(--ink-700);transition:.25s var(--ease)}
.filter:hover{border-color:var(--teal)}
.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.proj{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);
  background:#fff;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.proj:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.proj-cover{aspect-ratio:16/10;position:relative;display:grid;place-items:center;overflow:hidden}
.proj-cover svg.art{width:100%;height:100%}
.proj-tag{position:absolute;top:14px;left:14px;z-index:2;background:rgba(255,255,255,.92);
  color:var(--ink);font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 12px;border-radius:999px}
.proj-body{padding:24px}
.proj-body h3{margin-bottom:8px}
.proj-body p{font-size:.95rem;color:var(--muted)}
.proj-stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.proj-stack span{font-size:.76rem;font-weight:600;color:var(--teal-700);background:var(--teal-050);
  padding:5px 11px;border-radius:8px}

/* ---------- TESTIMONIALS ---------- */
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;
  display:flex;flex-direction:column;gap:18px;transition:transform .3s var(--ease),box-shadow .3s}
.tcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tcard .quote{font-size:1.04rem;color:var(--ink-700);line-height:1.7}
.tcard .stars{color:#f5b301;letter-spacing:3px}
.tcard .who{display:flex;align-items:center;gap:13px;margin-top:auto}
.tcard .av{width:46px;height:46px;border-radius:50%;background:var(--teal-grad);color:#063434;
  display:grid;place-items:center;font-weight:700}
.tcard .who b{display:block;color:var(--ink-900);font-size:.97rem}
.tcard .who span{font-size:.85rem;color:var(--muted)}

/* ---------- PROCESS / STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{position:relative;padding:30px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line)}
.step::before{counter-increment:step;content:"0" counter(step);font-weight:700;font-size:1.1rem;
  color:var(--teal);font-family:'Ubuntu Mono',monospace}
.step h3{margin:12px 0 8px;font-size:1.15rem}
.step p{font-size:.94rem;color:var(--muted)}

/* ---------- SPLIT FEATURE ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .media{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);
  background:var(--dark-grad);aspect-ratio:4/3;position:relative}
.feat-list{display:flex;flex-direction:column;gap:18px;margin-top:26px}
.feat-list li{display:flex;gap:14px;align-items:flex-start}
.feat-list .chk{flex:none;width:28px;height:28px;border-radius:8px;background:var(--teal-050);
  color:var(--teal-700);display:grid;place-items:center}
.feat-list .chk svg{width:16px;height:16px}
.feat-list b{color:var(--ink-900)}
.feat-list p{font-size:.95rem;color:var(--muted);margin-top:2px}

/* ---------- CTA BAND ---------- */
.cta{position:relative;background:var(--hero-grad);color:#fff;border-radius:var(--radius-xl);
  padding:64px 48px;overflow:hidden;text-align:center}
.cta::after{content:"";position:absolute;inset:0;
  background:radial-gradient(600px 300px at 50% 120%,rgba(39,194,195,.25),transparent 70%)}
.cta .container,.cta>*{position:relative;z-index:2}
.cta h2{color:#fff}
.cta p{color:rgba(255,255,255,.8);max-width:560px;margin:16px auto 30px;font-size:1.1rem}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{background:var(--hero-grad);color:#fff;padding:84px 0 76px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(800px 400px at 80% 0%,#000,transparent 70%);
  -webkit-mask-image:radial-gradient(800px 400px at 80% 0%,#000,transparent 70%)}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff;max-width:760px}
.page-hero p{color:rgba(255,255,255,.78);font-size:1.15rem;margin-top:18px;max-width:620px}
.crumbs{display:flex;gap:8px;align-items:center;font-size:.88rem;color:rgba(255,255,255,.6);margin-bottom:18px}
.crumbs a:hover{color:#7fe3e3}.crumbs .sep{opacity:.5}

/* ---------- FORMS ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:38px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.88rem;font-weight:600;color:var(--ink-900);margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;padding:13px 16px;border:1.5px solid var(--line-2);
  border-radius:12px;font-family:inherit;font-size:.98rem;color:var(--ink);background:#fff;
  transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal);
  box-shadow:0 0 0 4px rgba(39,194,195,.14)}
.field textarea{min-height:140px;resize:vertical}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{display:none;margin-top:14px;padding:14px 16px;border-radius:12px;font-size:.92rem;
  background:var(--teal-050);color:var(--teal-700);border:1px solid rgba(39,194,195,.3)}
.form-note.show{display:block}
.contact-info{display:flex;flex-direction:column;gap:22px}
.contact-info .item{display:flex;gap:16px;align-items:flex-start}
.contact-info .ico{flex:none;width:48px;height:48px;border-radius:13px;background:var(--teal-050);
  color:var(--teal-700);display:grid;place-items:center}
.contact-info .ico svg{width:22px;height:22px}
.contact-info b{display:block;color:var(--ink-900);margin-bottom:3px}
.contact-info a,.contact-info span{color:var(--muted);font-size:.96rem}

/* ---------- VALUES / ICON ROWS ---------- */
.value{display:flex;gap:16px;align-items:flex-start;padding:24px;border-radius:var(--radius-lg);
  background:#fff;border:1px solid var(--line);transition:.3s var(--ease)}
.value:hover{border-color:rgba(39,194,195,.4);box-shadow:var(--shadow-sm)}
.value .ico{flex:none;width:50px;height:50px;border-radius:13px;background:var(--teal-050);
  color:var(--teal-700);display:grid;place-items:center}
.value .ico svg{width:24px;height:24px}
.value h3{font-size:1.12rem;margin-bottom:6px}
.value p{font-size:.94rem;color:var(--muted)}

/* ---------- TECH PILLS ---------- */
.pills{display:flex;flex-wrap:wrap;gap:12px}
.pill{padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-weight:500;font-size:.92rem;color:var(--ink-700);transition:.25s var(--ease)}
.pill:hover{border-color:var(--teal);color:var(--teal-700);transform:translateY(-3px)}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;
  background:#fff;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:20px 24px;font-weight:600;font-size:1.02rem;color:var(--ink-900);text-align:left}
.faq-q .pm{flex:none;width:26px;height:26px;border-radius:50%;background:var(--teal-050);
  color:var(--teal-700);display:grid;place-items:center;font-size:1.2rem;transition:transform .3s}
.faq-item.open .faq-q .pm{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-a p{padding:0 24px 22px;color:var(--muted);font-size:.97rem}

/* ---------- FOOTER ---------- */
.site-footer{background:#1b1e20;color:rgba(255,255,255,.7);padding:72px 0 32px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.site-footer .logo-word{color:#fff}
.foot-about p{margin-top:16px;font-size:.95rem;color:rgba(255,255,255,.6);max-width:300px}
.foot-social{display:flex;gap:12px;margin-top:20px}
.foot-social a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.06);
  display:grid;place-items:center;color:rgba(255,255,255,.8);transition:.25s var(--ease)}
.foot-social a:hover{background:var(--teal);color:#063434;transform:translateY(-3px)}
.foot-social svg{width:18px;height:18px}
.foot-col h4{color:#fff;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:18px}
.foot-col a{display:block;padding:7px 0;font-size:.95rem;color:rgba(255,255,255,.6);transition:color .2s}
.foot-col a:hover{color:var(--teal)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  margin-top:50px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.88rem;color:rgba(255,255,255,.5)}
.foot-bottom .logo svg{width:30px;height:30px}

/* ---------- REVEAL ANIMATION ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}}

/* ---------- MOBILE ---------- */
@media (max-width:980px){
  .hero-grid,.split{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .section{padding:70px 0}
  .nav-links,.nav-cta .btn{display:none}
  .nav-toggle{display:flex}
  .mobile-menu{position:fixed;inset:74px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow);transform:translateY(-120%);transition:transform .35s var(--ease);
    z-index:55;padding:18px 24px 26px}
  .mobile-menu.open{transform:translateY(0)}
  .mobile-menu a{display:block;padding:14px 6px;font-weight:500;font-size:1.05rem;
    border-bottom:1px solid var(--line);color:var(--ink-700)}
  .mobile-menu a.active{color:var(--teal-700)}
  .mobile-menu .btn{display:flex;margin-top:18px;width:100%}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .row-2{grid-template-columns:1fr}
  .cta{padding:48px 24px}
  .hero{padding:90px 0 96px}
}
@media (min-width:761px){.mobile-menu{display:none}}

/* =====================================================================
   v2 ADDITIONS — case studies, industries, WhatsApp, captcha, polish
   ===================================================================== */

/* logo wordmark — single colour to match brand mark */
.logo-word{font-weight:700;letter-spacing:-.02em;color:var(--ink-900)}
.site-header .logo svg,.site-footer .logo svg{width:40px;height:40px}

/* ---- refined service / feature cards (accent top bar + gradient icon) ---- */
.card{position:relative;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;
  background:var(--teal-grad);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease)}
.card:hover::before{transform:scaleX(1)}
.card .ico{background:var(--teal-grad);color:#063434;box-shadow:0 8px 20px rgba(39,194,195,.28)}
.card-dark .ico{background:rgba(39,194,195,.18);color:#7fe3e3;box-shadow:none}

/* ---- INDUSTRIES (dark glow section) ---- */
.section--dark{background:var(--hero-grad);color:#fff;position:relative;overflow:hidden}
.section--dark::after{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(900px 500px at 50% -10%,#000,transparent 70%);
  -webkit-mask-image:radial-gradient(900px 500px at 50% -10%,#000,transparent 70%);pointer-events:none}
.section--dark .container{position:relative;z-index:2}
.section--dark h2{color:#fff}
.section--dark .section-head p{color:rgba(255,255,255,.72)}
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ind-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-lg);padding:28px;transition:transform .3s var(--ease),background .3s,border-color .3s}
.ind-card:hover{transform:translateY(-6px);background:rgba(39,194,195,.10);border-color:rgba(39,194,195,.45)}
.ind-card .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:rgba(39,194,195,.16);color:#7fe3e3;margin-bottom:18px}
.ind-card .ico svg{width:26px;height:26px}
.ind-card h3{color:#fff;font-size:1.18rem;margin-bottom:8px}
.ind-card p{color:rgba(255,255,255,.7);font-size:.95rem}
.ind-card .tagline{margin-top:14px;font-size:.82rem;font-weight:600;color:#7fe3e3;
  font-family:'Ubuntu Mono',monospace}

/* ---- MODERN CASE STUDY: alternating feature rows ---- */
.case-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
  padding:46px 0;border-bottom:1px solid var(--line)}
.case-row:last-child{border-bottom:0}
.case-row.flip .case-media{order:2}
.case-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--teal-700)}
.case-row h3{font-size:clamp(1.5rem,3vw,2rem);margin:14px 0 10px}
.case-row .blurb{color:var(--muted);font-size:1.02rem}
.case-cr{margin-top:20px;display:flex;flex-direction:column;gap:12px}
.case-cr .ln{display:flex;gap:12px;align-items:flex-start;font-size:.96rem}
.case-cr .ln .k{flex:none;font-weight:700;color:var(--ink-900);min-width:78px}
.case-cr .ln span{color:var(--muted)}
.metrics{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.metric{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;min-width:120px}
.metric b{display:block;font-size:1.5rem;font-weight:700;color:var(--teal-700);line-height:1}
.metric span{font-size:.82rem;color:var(--muted)}
.case-media{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);
  aspect-ratio:4/3;position:relative;display:grid;place-items:center}
.case-media .art{width:100%;height:100%}
.case-row .proj-stack{margin-top:18px}

/* ---- case grid card (portfolio) refined ---- */
.proj{position:relative}
.proj::after{content:"";position:absolute;inset:0;border-radius:var(--radius-lg);
  box-shadow:inset 0 0 0 1.5px transparent;transition:box-shadow .3s;pointer-events:none}
.proj:hover::after{box-shadow:inset 0 0 0 1.5px rgba(39,194,195,.5)}
.proj-body .more{display:inline-flex;align-items:center;gap:7px;margin-top:16px;
  font-weight:600;font-size:.9rem;color:var(--teal-700)}
.proj-body .more svg{width:15px;height:15px;transition:transform .25s var(--ease)}
.proj:hover .proj-body .more svg{transform:translateX(4px)}

/* ---- WhatsApp floating button ---- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:60px;height:60px;border-radius:50%;
  background:#25d366;display:grid;place-items:center;box-shadow:0 12px 30px rgba(37,211,102,.45);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.wa-float:hover{transform:scale(1.08) translateY(-2px);box-shadow:0 16px 38px rgba(37,211,102,.55)}
.wa-float svg{width:32px;height:32px;fill:#fff}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;
  box-shadow:0 0 0 0 rgba(37,211,102,.5);animation:wapulse 2.4s infinite}
@keyframes wapulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.45)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
@media (max-width:760px){.wa-float{width:54px;height:54px;right:16px;bottom:16px}.wa-float svg{width:28px;height:28px}}

/* ---- contact channel buttons ---- */
.chan-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.chan{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:12px;
  font-weight:600;font-size:.95rem;border:1.5px solid var(--line-2);transition:.25s var(--ease)}
.chan svg{width:20px;height:20px}
.chan.wa{background:#25d366;color:#fff;border-color:#25d366}
.chan.wa svg{fill:#fff}
.chan.wa:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(37,211,102,.4)}
.chan.tel:hover{border-color:var(--teal);color:var(--teal-700);transform:translateY(-3px)}

/* ---- map embed ---- */
.map-embed{border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);margin-top:14px}
.map-embed iframe{display:block;width:100%;height:260px;border:0;filter:grayscale(.15)}

/* ---- hCaptcha alignment ---- */
.h-captcha{margin:4px 0 16px}

/* ---- footer contact block ---- */
.foot-contact{display:flex;flex-direction:column;gap:12px;margin-top:4px}
.foot-contact a,.foot-contact span{display:flex;gap:10px;align-items:flex-start;
  font-size:.92rem;color:rgba(255,255,255,.62);line-height:1.5}
.foot-contact svg{flex:none;width:17px;height:17px;margin-top:2px;stroke:#27c2c3}
.foot-contact a:hover{color:var(--teal)}

/* ---- responsive v2 ---- */
@media (max-width:980px){
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .case-row{grid-template-columns:1fr;gap:34px;padding:36px 0}
  .case-row.flip .case-media{order:-1}
}
@media (max-width:680px){
  .ind-grid{grid-template-columns:1fr}
  .metrics{gap:10px}.metric{min-width:46%;flex:1 1 46%}
}

/* form note states */
.form-note.ok{background:var(--teal-050);color:var(--teal-700);border-color:rgba(39,194,195,.3)}
.form-note.warn{background:#fff7ed;color:#b45309;border-color:#fed7aa}

/* real logo image */
.logo img{height:38px;width:auto;display:block}
.site-footer .logo img{height:40px}
@media (max-width:760px){.logo img{height:34px}}

/* =====================================================================
   i18n — language switcher + RTL
   ===================================================================== */
.lang-menu{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:10px;
  border:1.5px solid var(--line-2);font-weight:600;font-size:.9rem;color:var(--ink-700);
  background:#fff;transition:.2s var(--ease)}
.lang-btn:hover{border-color:var(--teal);color:var(--teal-700)}
.lang-btn svg{width:17px;height:17px}
.lang-btn .chev{width:13px;height:13px;transition:transform .25s}
.lang-menu.open .lang-btn .chev{transform:rotate(180deg)}
.lang-dd{position:absolute;top:calc(100% + 8px);right:0;min-width:190px;max-height:340px;overflow:auto;
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.22s var(--ease);z-index:90}
.lang-menu.open .lang-dd{opacity:1;visibility:visible;transform:none}
.lang-dd a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 12px;
  border-radius:9px;font-size:.92rem;font-weight:500;color:var(--ink-700)}
.lang-dd a:hover{background:var(--bg-soft);color:var(--ink-900)}
.lang-dd a[aria-current="true"]{color:var(--teal-700);background:var(--teal-050)}
.lang-dd a[aria-current="true"]::after{content:"✓";color:var(--teal-700);font-weight:700}
[dir="rtl"] .lang-dd{right:auto;left:0}

/* mobile: language list inside mobile menu */
.mobile-menu .lang-menu{margin-top:12px}
.mobile-menu .lang-btn{width:100%;justify-content:center}
.mobile-menu .lang-dd{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
  border:0;max-height:none;display:none;padding:6px 0 0}
.mobile-menu .lang-menu.open .lang-dd{display:block}

/* ---------- RTL ---------- */
[dir="rtl"]{text-align:right}
[dir="rtl"] .hero-actions,[dir="rtl"] .cta-actions,[dir="rtl"] .chan-row,[dir="rtl"] .proj-filters{justify-content:flex-start}
[dir="rtl"] .feat-list li,[dir="rtl"] .contact-info .item,[dir="rtl"] .value{flex-direction:row-reverse;text-align:right}
[dir="rtl"] .card .more,[dir="rtl"] .proj-body .more{flex-direction:row-reverse}
[dir="rtl"] .card .more svg,[dir="rtl"] .proj-body .more svg{transform:scaleX(-1)}
[dir="rtl"] .nav-links a.active::after{left:14px;right:14px}
[dir="rtl"] .who,[dir="rtl"] .foot-contact a,[dir="rtl"] .foot-contact span{flex-direction:row-reverse;text-align:right}
[dir="rtl"] .code-card pre{direction:ltr;text-align:left}
[dir="rtl"] .wa-float{right:auto;left:22px}
[dir="rtl"] .crumbs{flex-direction:row-reverse}

/* Arabic-capable font */
[lang="ar"],[lang="ar"] h1,[lang="ar"] h2,[lang="ar"] h3,[lang="ar"] h4,
[lang="ar"] .btn,[lang="ar"] .logo-word{font-family:'Cairo','Ubuntu',system-ui,sans-serif}

@media (max-width:760px){
  .nav-cta .lang-menu{display:none}
}