:root{
  /* Backgrounds */
  --bg:#070f1f;
  --bg-alt:#0d1c33;
  --surface:rgba(255,255,255,.05);
  --surface-hover:rgba(255,255,255,.09);
  --border:rgba(255,255,255,.14);

  /* Text */
  --ink:#eef4fb;
  --text:#c3d1e6;
  --muted:#93a6c4;

  /* Brand accents */
  --blue:#3b82f6;
  --blue-light:#60a5fa;
  --teal:#2dd4bf;
  --green:#22c55e;
  --green-bright:#34e0a1;
  --violet:#8b5cf6;
  --pink:#ec4899;
  --amber:#f59e0b;

  --radius-xl:24px;
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(0,0,0,.28);
  --shadow:0 14px 32px rgba(0,0,0,.38);
  --shadow-lg:0 26px 58px rgba(0,0,0,.48);
  --shadow-glow:0 20px 50px -14px rgba(59,130,246,.5);
  --shadow-glow-green:0 20px 50px -14px rgba(34,197,94,.45);

  --gradient-brand:linear-gradient(135deg,#070f1f 0%,#123a63 45%,#1a9c6b 100%);
  --gradient-soft:linear-gradient(160deg,#0b1a33 0%,#122a4d 100%);
  --gradient-accent:linear-gradient(135deg,#3b82f6 0%,#14b8a6 55%,#22c55e 100%);
  --gradient-text:linear-gradient(120deg,#60a5fa 0%,#34d399 55%,#22c55e 100%);
  --gradient-mesh-a:radial-gradient(circle,#22c55e,transparent 70%);
  --gradient-mesh-b:radial-gradient(circle,#3b82f6,transparent 70%);
  --gradient-mesh-c:radial-gradient(circle,#2dd4bf,transparent 72%);

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-spring:cubic-bezier(.34,1.56,.64,1);
  --container:1160px;
  font-size:16px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}}
body{
  margin:0;
  font-family:'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
svg{display:block;flex-shrink:0;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{margin:0;line-height:1.15;font-weight:800;letter-spacing:-.01em;color:var(--ink);}
p{margin:0;}
section[id]{scroll-margin-top:88px;}
::selection{background:var(--green);color:#04140b;}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--teal);outline-offset:2px;border-radius:4px;
}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}

.eyebrow{
  color:var(--teal);font-weight:700;font-size:.82rem;
  letter-spacing:.06em;text-transform:uppercase;margin:0 0 12px;
}
.eyebrow::before{
  content:"";display:inline-block;width:7px;height:7px;border-radius:2px;
  background:var(--gradient-accent);margin-right:8px;vertical-align:middle;transform:translateY(-1px) rotate(45deg);
}
.eyebrow.center{text-align:center;}

.section-head{max-width:600px;margin:0 auto 44px;text-align:center;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem);margin-bottom:14px;}
.section-desc{color:var(--muted);font-size:1rem;}

/* Scroll reveal — progressive enhancement, no JS = fully visible */
.reveal{opacity:0;transform:translateY(20px) scale(.985);transition:opacity .6s var(--ease),transform .6s var(--ease);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}
/* Gentle row-based stagger for grid reveals */
.service-grid>.reveal:nth-child(3n+2),.values-grid>.reveal:nth-child(3n+2),.team-grid>.reveal:nth-child(3n+2),
.blog-grid>.reveal:nth-child(3n+2),.portfolio-grid>.reveal:nth-child(3n+2){transition-delay:.08s;}
.service-grid>.reveal:nth-child(3n+3),.values-grid>.reveal:nth-child(3n+3),.team-grid>.reveal:nth-child(3n+3),
.blog-grid>.reveal:nth-child(3n+3),.portfolio-grid>.reveal:nth-child(3n+3){transition-delay:.16s;}
.why-stats>.reveal:nth-child(even){transition-delay:.08s;}
.modules-grid>.reveal:nth-child(6n+2){transition-delay:.05s;}
.modules-grid>.reveal:nth-child(6n+3){transition-delay:.1s;}
.modules-grid>.reveal:nth-child(6n+4){transition-delay:.15s;}
.modules-grid>.reveal:nth-child(6n+5){transition-delay:.2s;}
.modules-grid>.reveal:nth-child(6n+6){transition-delay:.25s;}

/* Buttons */
.btn{
  position:relative;
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;border-radius:10px;
  font-weight:600;font-size:.95rem;
  transition:transform .25s var(--ease), box-shadow .3s var(--ease), background .2s ease, border-color .2s ease, color .2s ease;
  white-space:nowrap;
}
.btn .arrow{transition:transform .2s var(--ease);position:relative;z-index:1;}
.btn:hover .arrow{transform:translateX(4px);}
.btn-primary{
  background:var(--gradient-accent);color:#fff;
  box-shadow:0 10px 28px -8px rgba(34,197,94,.55);
  overflow:hidden;isolation:isolate;
}
.btn-primary::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);
  transform:translateX(-130%);transition:transform .7s var(--ease);
}
.btn-primary:hover::before{transform:translateX(130%);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px -8px rgba(34,197,94,.65);}
.btn-outline{background:rgba(255,255,255,.06);color:#fff;border:1.5px solid rgba(255,255,255,.35);}
.btn-outline:hover{border-color:var(--teal);color:var(--teal);background:rgba(45,212,191,.12);transform:translateY(-2px);}
.btn-white{background:#fff;color:#123a63;}
.btn-white:hover{box-shadow:0 14px 30px rgba(0,0,0,.35);transform:translateY(-2px);}

.badge-pill{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);
  color:#fff;
  font-weight:700;font-size:.8rem;
  padding:8px 16px;border-radius:999px;margin-bottom:18px;
}
.badge-pill svg{width:14px;height:14px;color:var(--green-bright);}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(7,15,31,.62);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:box-shadow .25s ease, background .25s ease;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;gap:24px;}
.logo{display:flex;align-items:center;}
.logo img{height:46px;width:auto;transition:transform .3s var(--ease);}
.logo:hover img{transform:scale(1.05);}
.footer-logo img{height:58px;width:auto;margin-bottom:16px;}

.main-nav{display:flex;align-items:center;gap:2px;flex:1;padding-left:36px;}
.main-nav a{font-weight:500;font-size:.94rem;color:var(--text);padding:8px 16px;border-radius:999px;transition:color .2s,background .2s;}
.main-nav a:hover{color:#fff;background:rgba(255,255,255,.08);}
.main-nav a.active{color:var(--green-bright);font-weight:700;background:rgba(34,197,94,.14);}

.btn-nav{flex-shrink:0;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .2s ease,opacity .2s ease;}

/* Language switcher */
.lang-switch{position:relative;flex-shrink:0;}
.lang-current{
  display:flex;align-items:center;gap:7px;
  background:rgba(255,255,255,.07);border:1.5px solid rgba(255,255,255,.18);
  padding:9px 13px;border-radius:999px;
  font-weight:700;font-size:.82rem;letter-spacing:.02em;color:#fff;
  cursor:pointer;line-height:1;
  transition:background .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease;
}
.lang-current:hover{border-color:var(--teal);color:var(--teal);background:rgba(45,212,191,.12);}
.lang-switch.open .lang-current{border-color:var(--teal);color:var(--teal);background:rgba(45,212,191,.12);box-shadow:0 0 0 4px rgba(45,212,191,.16);}
.lang-globe{font-size:.95rem;line-height:1;filter:grayscale(.15);}
.lang-caret{font-size:.6rem;opacity:.65;transition:transform .2s ease;margin-left:1px;}
.lang-switch.open .lang-caret{transform:rotate(180deg);opacity:1;}

.lang-menu{
  position:absolute;top:calc(100% + 12px);right:0;
  background:rgba(9,18,34,.97);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-md);
  box-shadow:var(--shadow-lg);
  min-width:188px;padding:8px;list-style:none;margin:0;
  opacity:0;visibility:hidden;pointer-events:none;
  transform:translateY(-8px) scale(.97);transform-origin:top right;
  transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s ease;
  z-index:120;
}
.lang-menu::before{
  content:"";position:absolute;top:-6px;right:18px;
  width:11px;height:11px;background:rgb(11,21,39);
  border-left:1px solid rgba(255,255,255,.14);border-top:1px solid rgba(255,255,255,.14);
  transform:rotate(45deg);border-radius:2px 0 0 0;
}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0) scale(1);}
.lang-menu li+li{margin-top:2px;}
.lang-menu li a{
  display:flex;align-items:center;gap:10px;
  padding:9px 11px;border-radius:8px;
  font-size:.9rem;color:var(--text);font-weight:600;
  transition:background .15s ease,color .15s ease;
}
.lang-menu li a:hover{background:rgba(255,255,255,.07);color:#fff;}
.lang-menu li a.active{background:rgba(34,197,94,.16);color:var(--green-bright);}
.lang-flag{font-size:1.15rem;line-height:1;flex-shrink:0;}
.lang-check{margin-left:auto;color:var(--green-bright);font-size:.85rem;font-weight:700;}

/* HERO */
.hero{
  position:relative;overflow:hidden;isolation:isolate;
  padding:96px 0 80px;
  background:
    radial-gradient(circle at 12px 12px,rgba(255,255,255,.06) 1.4px,transparent 1.4px) 0 0/26px 26px,
    var(--gradient-brand);
}
.hero::before,.hero::after{
  content:"";position:absolute;z-index:-1;border-radius:50%;filter:blur(90px);pointer-events:none;
}
.hero::before{width:560px;height:560px;background:var(--gradient-mesh-b);opacity:.4;top:-240px;right:-160px;}
.hero::after{width:460px;height:460px;background:var(--gradient-mesh-a);opacity:.3;bottom:-220px;left:-160px;}
.hero-inner{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;}
.hero-copy h1{color:#fff;font-size:clamp(2.3rem,4.4vw,3.4rem);margin:6px 0 18px;letter-spacing:-.02em;}
.accent{color:var(--green-bright);}
@supports ((background-clip:text) or (-webkit-background-clip:text)){
  .accent{background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;color:transparent;}
}
.hero-desc{color:#c3d3ea;font-size:1.05rem;max-width:500px;margin-bottom:28px;}
.hero-cta{display:flex;gap:14px;margin-bottom:40px;flex-wrap:wrap;}

.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.hero-stats li{display:flex;align-items:center;gap:10px;}
.hero-stats .icon{
  width:34px;height:34px;border-radius:10px;
  background:var(--gradient-accent);color:#fff;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 8px 18px -4px rgba(34,197,94,.5);
  transition:transform .3s var(--ease-spring);
}
.hero-stats li:hover .icon{transform:scale(1.1) rotate(-4deg);}
.hero-stats .icon svg{width:16px;height:16px;}
.hero-stats strong{display:block;font-size:.86rem;color:#fff;}
.hero-stats small{color:#9fb3cf;font-size:.76rem;}

.hero-visual{position:relative;}
.hero-visual::before{
  content:"";position:absolute;inset:-16px;z-index:0;
  background:var(--gradient-accent);border-radius:calc(var(--radius-lg) + 16px);
  opacity:.35;filter:blur(30px);
}
.hero-visual::after{
  content:"";position:absolute;top:-70px;right:-60px;width:340px;height:340px;z-index:0;
  background:url('../img/logo.svg') no-repeat center/contain;
  opacity:.16;filter:drop-shadow(0 0 40px rgba(59,130,246,.5));transform:rotate(8deg);pointer-events:none;
}
.hero-frame{
  position:relative;z-index:2;border-radius:var(--radius-lg);overflow:hidden;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  box-shadow:0 30px 70px -18px rgba(0,0,0,.6);
  backdrop-filter:blur(6px);
}
.hero-frame-bar{display:flex;gap:6px;padding:11px 14px;background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.1);}
.hero-frame-bar span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.25);}
.hero-frame-bar span:nth-child(1){background:#fb7185;}
.hero-frame-bar span:nth-child(2){background:#f59e0b;}
.hero-frame-bar span:nth-child(3){background:#22c55e;}
.dashboard-shot{
  position:relative;z-index:1;width:100%;height:auto;
  transition:transform .5s var(--ease);
  transform:perspective(1200px) rotateY(0deg);
}
.hero-frame:hover .dashboard-shot{transform:perspective(1200px) rotateY(-2.5deg) rotateX(1deg) scale(1.012);}
@media (prefers-reduced-motion:reduce){.hero-frame:hover .dashboard-shot{transform:none;}}

.hero-badge,.story-badge{
  position:absolute;display:flex;align-items:center;gap:10px;
  background:rgba(9,18,34,.88);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.16);border-radius:14px;
  padding:10px 14px;box-shadow:var(--shadow-lg);z-index:3;
  font-size:.8rem;font-weight:700;color:#fff;
}
.hero-badge .b-icon,.story-badge .b-icon{
  width:32px;height:32px;border-radius:9px;background:var(--gradient-accent);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.hero-badge .b-icon svg,.story-badge .b-icon svg{width:16px;height:16px;color:#fff;}
.hero-badge .b-text,.story-badge .b-text{display:flex;flex-direction:column;line-height:1.35;}
.hero-badge small,.story-badge small{display:block;color:#9fb3cf;font-weight:600;font-size:.68rem;margin-top:1px;}
.hero-badge.b1{top:-16px;left:-20px;}
.hero-badge.b2{bottom:-16px;right:-16px;}
@media (max-width:640px){.hero-badge,.story-badge{display:none;}}

/* SERVICES */
.services{padding:96px 0;}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.service-card{
  position:relative;overflow:hidden;
  background:var(--surface);backdrop-filter:blur(10px);
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 26px;
  transition:box-shadow .35s var(--ease),transform .35s var(--ease),border-color .35s var(--ease),background .35s var(--ease);
}
.service-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--gradient-accent);transform:scaleX(0);transform-origin:left;
  transition:transform .45s var(--ease);
}
.service-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:rgba(45,212,191,.35);background:var(--surface-hover);}
.service-card:hover::before{transform:scaleX(1);}
.service-icon{
  width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  color:#fff;box-shadow:0 10px 22px -8px rgba(0,0,0,.5);
  transition:transform .35s var(--ease-spring);
}
.service-card:hover .service-icon{transform:scale(1.08) rotate(-4deg);}
.service-icon svg{width:22px;height:22px;}
.service-icon.purple{background:linear-gradient(135deg,#60a5fa,#3b82f6);}
.service-icon.pink{background:linear-gradient(135deg,#f472b6,#ec4899);}
.service-icon.blue{background:linear-gradient(135deg,#38bdf8,#0ea5e9);}
.service-icon.lavender{background:linear-gradient(135deg,#a78bfa,#8b5cf6);}
.service-icon.violet{background:linear-gradient(135deg,#a78bfa,#7c3aed);}
.service-icon.green{background:linear-gradient(135deg,#34d399,#16a34a);}
.service-card h3{font-size:1.15rem;margin-bottom:8px;}
.service-card p{color:var(--muted);font-size:.92rem;margin-bottom:16px;}
.link-arrow{color:var(--teal);font-weight:700;font-size:.88rem;transition:opacity .15s,gap .15s;display:inline-flex;align-items:center;gap:4px;}
.link-arrow:hover{opacity:.75;gap:8px;}
.link-arrow.light{color:#fff;}

/* MODULES */
.modules{padding:96px 0;background:var(--bg-alt);}
.modules-inner{display:grid;grid-template-columns:.9fr 1.4fr;gap:48px;align-items:center;}
.modules-copy h2{font-size:clamp(1.6rem,2.6vw,1.9rem);margin-bottom:14px;}
.modules-copy .section-desc{margin-bottom:22px;}
.modules-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
.module-item{
  background:var(--surface);backdrop-filter:blur(8px);border-radius:var(--radius-md);padding:18px 10px;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-weight:600;font-size:.82rem;color:var(--text);border:1px solid var(--border);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease);
}
.module-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(45,212,191,.35);background:var(--surface-hover);}
.m-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;transition:transform .3s var(--ease-spring);}
.module-item:hover .m-icon{transform:scale(1.1) rotate(-4deg);}
.m-icon svg{width:17px;height:17px;}
.m-icon.pink{background:linear-gradient(135deg,#f472b6,#db2777);}
.m-icon.orange{background:linear-gradient(135deg,#fb923c,#ea580c);}
.m-icon.blue{background:linear-gradient(135deg,#60a5fa,#2563eb);}
.m-icon.purple{background:linear-gradient(135deg,#60a5fa,#3b82f6);}
.m-icon.green{background:linear-gradient(135deg,#4ade80,#16a34a);}
.m-icon.amber{background:linear-gradient(135deg,#fbbf24,#b45309);}
.m-icon.indigo{background:linear-gradient(135deg,#818cf8,#4f46e5);}
.m-icon.rose{background:linear-gradient(135deg,#fb7185,#e11d48);}
.m-icon.cyan{background:linear-gradient(135deg,#22d3ee,#0891b2);}
.m-icon.emerald{background:linear-gradient(135deg,#34d399,#059669);}
.m-icon.sky{background:linear-gradient(135deg,#38bdf8,#0284c7);}
.m-icon.violet{background:linear-gradient(135deg,#a78bfa,#7c3aed);}

/* WHY */
.why{padding:96px 0;}
.why-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;}
.why-copy h2{font-size:clamp(1.6rem,2.6vw,1.9rem);margin:8px 0 22px;}
.check-list li{position:relative;padding-left:32px;margin-bottom:14px;color:var(--text);font-weight:500;}
.check-list li::before{
  content:"\2713";position:absolute;left:0;top:0;
  width:22px;height:22px;border-radius:50%;background:var(--gradient-accent);color:#fff;
  font-size:.62rem;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px -4px rgba(34,197,94,.5);
}
.why-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.stat-card{
  position:relative;overflow:hidden;
  background:var(--surface);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease);
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);background:var(--surface-hover);}
.stat-icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;color:#fff;box-shadow:0 8px 20px -6px rgba(0,0,0,.5);}
.stat-icon svg{width:20px;height:20px;}
.stat-icon.purple{background:linear-gradient(135deg,#60a5fa,#3b82f6);}
.stat-icon.blue{background:linear-gradient(135deg,#38bdf8,#0ea5e9);}
.stat-icon.indigo{background:linear-gradient(135deg,#818cf8,#6366f1);}
.stat-icon.green{background:linear-gradient(135deg,#34d399,#16a34a);}
.stat-card strong{display:block;font-size:1.6rem;color:var(--green-bright);}
.stat-card p{font-weight:700;margin:4px 0 6px;color:var(--ink);}
.stat-card small{color:var(--muted);font-size:.8rem;}

/* PROCESS */
.process{padding:96px 0;background:var(--bg-alt);}
.process-track{display:flex;position:relative;justify-content:space-between;flex-wrap:wrap;}
.process-track::before{
  content:"";position:absolute;top:19px;left:5%;right:5%;height:2px;
  background:linear-gradient(90deg,var(--blue),var(--green));opacity:.4;z-index:0;
}
.process-step{position:relative;z-index:1;flex:1;min-width:120px;text-align:center;padding:0 6px;}
.step-num{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;background:var(--gradient-accent);color:#fff;
  font-weight:700;font-size:.82rem;margin:0 auto 14px;
  box-shadow:0 8px 18px -6px rgba(34,197,94,.5);
  transition:transform .3s var(--ease-spring);
}
.process-step:hover .step-num{transform:scale(1.12);}
.process-step strong{display:block;margin-bottom:6px;font-size:.92rem;color:var(--ink);}
.process-step small{color:var(--muted);font-size:.76rem;line-height:1.4;display:block;}

/* PORTFOLIO */
.portfolio{padding:96px 0;}
.portfolio-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:32px;flex-wrap:wrap;gap:12px;}
.portfolio-head h2{font-size:clamp(1.6rem,2.6vw,1.9rem);}
.filter-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:32px;}
.filter-tab{
  padding:9px 18px;border-radius:999px;border:1.5px solid var(--border);background:var(--surface);backdrop-filter:blur(8px);
  font-weight:600;font-size:.86rem;color:var(--text);cursor:pointer;transition:all .2s var(--ease);
}
.filter-tab:hover{border-color:var(--teal);color:var(--teal);}
.filter-tab.active{background:var(--gradient-accent);border-color:transparent;color:#fff;box-shadow:0 8px 20px -6px rgba(34,197,94,.5);}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.project-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;height:270px;
  display:flex;align-items:flex-end;padding:24px;color:#fff;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);text-decoration:none;
  background-size:cover;background-position:center;
  box-shadow:0 14px 34px -14px rgba(0,0,0,.6);border:1px solid var(--border);
}
.project-card:hover{transform:translateY(-6px) scale(1.012);box-shadow:0 30px 60px -18px rgba(0,0,0,.7);}
.project-card.is-hidden{display:none;}
.grad-1{background:linear-gradient(160deg,#0d3b66,#0c8f5a);}
.grad-2{background:linear-gradient(160deg,#0f2a4d,#1e6fa8);}
.grad-3{background:linear-gradient(160deg,#123a2e,#14b8a6);}
.project-card::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.55) 100%);
  opacity:0;transition:opacity .3s ease;pointer-events:none;
}
.project-card:hover::after{opacity:1;}
.project-card .tag{
  position:absolute;top:18px;left:20px;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);
  padding:5px 12px;border-radius:999px;font-size:.68rem;font-weight:600;z-index:1;
}
.project-info{position:relative;z-index:1;}
.project-info h3{font-size:1.12rem;margin-bottom:8px;color:#fff;}
.project-info p{font-size:.85rem;color:#d7e4f5;margin-bottom:10px;line-height:1.5;}

/* CTA */
.cta{position:relative;overflow:hidden;background:var(--gradient-brand);padding:60px 0;}
.cta::before,.cta::after{content:"";position:absolute;border-radius:50%;filter:blur(75px);pointer-events:none;}
.cta::before{width:360px;height:360px;background:var(--gradient-mesh-c);opacity:.35;top:-160px;right:-80px;}
.cta::after{width:320px;height:320px;background:var(--gradient-mesh-b);opacity:.3;bottom:-180px;left:-60px;}
.cta-inner{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;color:#fff;}
.cta h2{font-size:1.6rem;margin-bottom:8px;color:#fff;}
.cta p{color:#cfe0f5;}

/* FOOTER */
.site-footer{position:relative;background:linear-gradient(180deg,#0a1628,#050b16);color:var(--muted);padding:70px 0 0;}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-accent);}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.1fr;gap:32px;padding-bottom:40px;}
.footer-brand p{font-size:.85rem;margin:14px 0 18px;line-height:1.6;color:#7f93b3;}
.socials{display:flex;gap:10px;}
.socials a{
  width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;
  color:var(--text);transition:background .25s ease,color .25s ease,transform .25s var(--ease-spring);
}
.socials a svg{width:16px;height:16px;}
.socials a:hover{background:var(--gradient-accent);color:#fff;transform:translateY(-3px);}
.footer-col h4{color:#fff;font-size:.88rem;margin-bottom:14px;}
.footer-col a,.footer-col p{display:block;font-size:.85rem;margin-bottom:9px;color:#7f93b3;line-height:1.5;}
.footer-col a{transition:color .15s ease;}
.footer-col a:hover{color:#fff;}
.footer-col p{display:flex;align-items:center;gap:8px;}
.footer-col p svg{width:15px;height:15px;flex-shrink:0;color:#526180;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;}
.footer-bottom-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.8rem;color:#526180;}
.footer-links{display:flex;gap:20px;}
.footer-links a:hover{color:#fff;}

/* PAGE BANNER (inner pages) */
.page-banner{
  position:relative;overflow:hidden;text-align:center;padding:64px 0 54px;
  background:
    radial-gradient(circle at 12px 12px,rgba(255,255,255,.05) 1.2px,transparent 1.2px) 0 0/24px 24px,
    var(--gradient-soft);
}
.page-banner::before{
  content:"";position:absolute;width:360px;height:360px;border-radius:50%;
  background:var(--gradient-mesh-a);opacity:.22;filter:blur(80px);top:-200px;left:50%;transform:translateX(-50%);pointer-events:none;
}
.page-banner .container{position:relative;z-index:1;}
.breadcrumb{color:var(--muted);font-size:.85rem;margin-top:12px;}
.breadcrumb a{color:var(--teal);font-weight:600;}
.breadcrumb .sep{margin:0 6px;}
.page-banner h1{font-size:clamp(1.9rem,3.6vw,2.4rem);margin-top:8px;color:#fff;}
.page-banner p{color:#b9c8dd;max-width:580px;margin:14px auto 0;}

/* ABOUT PAGE */
.story{padding:96px 0;}
.story-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.story-copy h2{font-size:clamp(1.6rem,2.6vw,1.9rem);margin-bottom:16px;}
.story-copy p{color:var(--muted);margin-bottom:14px;line-height:1.65;}
.story-visual-wrap{position:relative;}
.story-visual{
  position:relative;overflow:hidden;
  background:var(--gradient-brand);border-radius:var(--radius-lg);min-height:320px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-glow);
}
.story-visual::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 55%);
}
.story-visual img{position:relative;z-index:1;width:130px;height:auto;filter:drop-shadow(0 8px 20px rgba(0,0,0,.5));}
.story-badge{bottom:-18px;left:28px;}

.values{padding:0 0 96px;}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.value-card{
  background:var(--surface);backdrop-filter:blur(8px);
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px 26px;
  transition:box-shadow .35s var(--ease),transform .35s var(--ease),border-color .35s var(--ease),background .35s var(--ease);
}
.value-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:rgba(45,212,191,.35);background:var(--surface-hover);}
.value-card .service-icon{margin-bottom:18px;}
.value-card h3{font-size:1.1rem;margin-bottom:8px;}
.value-card p{color:var(--muted);font-size:.92rem;}

.team{padding:96px 0;background:var(--bg-alt);}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.team-card{
  background:var(--surface);backdrop-filter:blur(8px);
  border-radius:var(--radius-lg);padding:28px;text-align:center;border:1px solid var(--border);
  transition:box-shadow .35s var(--ease),transform .35s var(--ease),background .35s var(--ease);
}
.team-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);background:var(--surface-hover);}
.team-avatar{
  width:72px;height:72px;border-radius:50%;margin:0 auto 14px;
  background:var(--gradient-accent);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem;
  box-shadow:0 10px 26px -8px rgba(34,197,94,.5);
}
.team-card strong{display:block;font-size:1rem;color:var(--ink);}
.team-card small{color:var(--teal);font-weight:600;font-size:.8rem;display:block;margin:4px 0 10px;}
.team-card p{color:var(--muted);font-size:.86rem;line-height:1.5;}

/* SERVICES PAGE */
.service-detail{padding:72px 0;border-bottom:1px solid var(--border);}
.service-detail:last-child{border-bottom:none;}
.service-detail-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center;}
.service-detail:nth-child(even) .service-detail-inner{direction:rtl;}
.service-detail:nth-child(even) .service-detail-inner > *{direction:ltr;}
.service-detail-icon{
  width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  box-shadow:0 10px 24px -10px rgba(0,0,0,.5);
}
.service-detail-icon svg{width:28px;height:28px;}
.service-detail h2{font-size:clamp(1.4rem,2.4vw,1.6rem);margin-bottom:12px;}
.service-detail p{color:var(--muted);margin-bottom:18px;line-height:1.65;}
.service-features{display:grid;gap:10px;}
.service-features li{position:relative;padding-left:28px;color:var(--text);font-weight:500;font-size:.92rem;}
.service-features li::before{
  content:"\2713";position:absolute;left:0;top:1px;
  width:19px;height:19px;border-radius:50%;background:var(--gradient-accent);color:#fff;
  font-size:.58rem;display:flex;align-items:center;justify-content:center;
}
.service-visual{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);min-height:260px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-glow);
  transition:transform .4s var(--ease);
}
.service-visual:hover{transform:translateY(-4px);}
.service-visual::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 25% 25%,rgba(255,255,255,.22),transparent 50%),
    radial-gradient(circle,rgba(255,255,255,.14) 1.5px,transparent 1.5px) 0 0/22px 22px;
}
.service-visual svg{position:relative;z-index:1;width:80px;height:80px;color:#fff;filter:drop-shadow(0 10px 20px rgba(0,0,0,.4));}

/* CONTACT PAGE */
.contact-section{padding:72px 0 96px;}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start;}
.contact-info-card{
  background:var(--surface);backdrop-filter:blur(8px);
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;
}
.contact-info-card h3{font-size:1.25rem;margin-bottom:18px;}
.contact-detail{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start;}
.contact-detail .c-icon{
  width:40px;height:40px;border-radius:12px;background:var(--gradient-accent);color:#fff;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 8px 20px -6px rgba(34,197,94,.45);
}
.contact-detail .c-icon svg{width:19px;height:19px;}
.contact-detail strong{display:block;font-size:.9rem;margin-bottom:2px;color:var(--ink);}
.contact-detail a,.contact-detail span{color:var(--muted);font-size:.86rem;line-height:1.5;}
.contact-detail a:hover{color:var(--teal);}

.contact-form{background:#f8fafc;border:1px solid rgba(255,255,255,.5);border-radius:var(--radius-lg);padding:32px;box-shadow:0 30px 60px -20px rgba(0,0,0,.5);}
.contact-form h3{font-size:1.25rem;margin-bottom:6px;color:#0f2542;}
.contact-form .section-desc{margin-bottom:22px;font-size:.9rem;color:#5b6b83;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-group{margin-bottom:16px;}
.form-group label{display:block;font-size:.84rem;font-weight:600;margin-bottom:7px;color:#0f2542;}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:11px 13px;border-radius:var(--radius-sm);border:1.5px solid #dbe4ee;
  font-family:inherit;font-size:.9rem;color:#0f2542;background:#fff;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.18);
}
.form-group textarea{resize:vertical;min-height:110px;}
.form-note{font-size:.78rem;color:#7d8ba3;margin-top:12px;}
.form-actions{display:flex;gap:14px;flex-wrap:wrap;}

.faq{padding:0 0 96px;}
.faq.section-pad{padding:96px 0;background:var(--bg-alt);}
.faq-list{max-width:740px;margin:0 auto;display:grid;gap:12px;}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-md);padding:20px 22px;background:var(--surface);backdrop-filter:blur(8px);transition:border-color .2s ease,box-shadow .2s ease;}
.faq-item:hover{border-color:rgba(45,212,191,.4);box-shadow:var(--shadow-sm);}
.faq-item summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";color:#fff;background:var(--gradient-accent);border-radius:50%;
  width:22px;height:22px;display:flex;align-items:center;justify-content:center;flex-shrink:0;
  font-size:1rem;font-weight:400;line-height:1;transition:transform .3s var(--ease);
}
.faq-item[open] summary::after{content:"\2212";transform:rotate(180deg);}
.faq-item p{color:var(--muted);margin-top:12px;font-size:.9rem;line-height:1.6;}

/* BLOG LISTING */
.blog-listing{padding:72px 0 96px;}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.blog-card{
  display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius-lg);
  overflow:hidden;transition:box-shadow .35s var(--ease),transform .35s var(--ease),border-color .35s var(--ease),background .35s var(--ease);
  background:var(--surface);backdrop-filter:blur(8px);
}
.blog-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:rgba(45,212,191,.35);background:var(--surface-hover);}
.blog-card-media{
  height:180px;background:linear-gradient(160deg,#0d3b66,#0c8f5a) center/cover;
  display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
}
.blog-card-media::before{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.5));
}
.blog-card-placeholder{position:relative;z-index:1;color:rgba(255,255,255,.85);font-weight:700;font-size:.85rem;letter-spacing:.03em;}
.blog-card-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:8px;flex:1;}
.blog-card-date{color:var(--teal);font-size:.78rem;font-weight:700;letter-spacing:.02em;}
.blog-card-body h3{font-size:1.08rem;line-height:1.35;}
.blog-card-body p{color:var(--muted);font-size:.88rem;line-height:1.55;flex:1;}

.blog-pagination{display:flex;justify-content:center;gap:8px;margin-top:44px;}
.blog-pagination a{
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  border:1.5px solid var(--border);border-radius:9px;font-weight:700;font-size:.88rem;color:var(--text);
  background:var(--surface);transition:all .2s ease;
}
.blog-pagination a:hover{border-color:var(--teal);color:var(--teal);}
.blog-pagination a.active{background:var(--gradient-accent);border-color:transparent;color:#fff;}

.empty-state{padding:64px 24px;text-align:center;color:var(--muted);}

/* ARTICLE PAGE */
.article-page{padding:56px 0 76px;}
.article-container{max-width:760px;}
.article-title{font-size:clamp(1.7rem,3.4vw,2.2rem);margin:14px 0 10px;}
.article-meta{color:var(--muted);font-size:.88rem;display:flex;align-items:center;gap:10px;margin-bottom:28px;}
.article-meta .dot{opacity:.5;}
.article-cover{width:100%;border-radius:var(--radius-lg);margin-bottom:32px;box-shadow:var(--shadow-lg);}
.article-content{color:var(--text);font-size:1.02rem;line-height:1.75;}
.article-content h2{font-size:1.5rem;margin:1.4em 0 .5em;color:var(--ink);}
.article-content h3{font-size:1.2rem;margin:1.2em 0 .4em;color:var(--ink);}
.article-content p{margin:0 0 1.1em;}
.article-content ul,.article-content ol{margin:0 0 1.1em;padding-left:1.5em;}
.article-content li{margin-bottom:.4em;}
.article-content a{color:var(--teal);text-decoration:underline;text-underline-offset:2px;}
.article-content img{max-width:100%;border-radius:var(--radius-md);margin:1.2em 0;box-shadow:var(--shadow);}
.article-content blockquote{
  border-left:3px solid var(--teal);margin:1.4em 0;padding:4px 0 4px 20px;
  color:var(--text);font-style:italic;
}

/* WHATSAPP FLOAT BUTTON */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:200;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 22px rgba(37,211,102,.4);
  transition:transform .2s var(--ease-spring);
}
.wa-float::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  background:#25D366;z-index:-1;animation:wa-pulse 2.4s ease-out infinite;
}
@keyframes wa-pulse{
  0%{transform:scale(1);opacity:.55;}
  100%{transform:scale(1.9);opacity:0;}
}
@media (prefers-reduced-motion:reduce){.wa-float::before{animation:none;}}
.wa-float:hover{transform:scale(1.08);}
.wa-float svg{width:28px;height:28px;}

/* RESPONSIVE */
@media (max-width:1024px){
  .hero-inner,.modules-inner,.why-inner{grid-template-columns:1fr;}
  .hero-visual{order:-1;}
  .service-grid{grid-template-columns:repeat(2,1fr);}
  .modules-grid{grid-template-columns:repeat(4,1fr);}
  .why-stats{grid-template-columns:1fr 1fr;}
  .portfolio-grid{grid-template-columns:1fr 1fr;}
  .blog-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .story-inner{grid-template-columns:1fr;}
  .values-grid,.team-grid{grid-template-columns:1fr 1fr;}
  .service-detail-inner{grid-template-columns:1fr;}
  .service-detail:nth-child(even) .service-detail-inner{direction:ltr;}
  .contact-grid{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;background:rgba(7,15,31,.97);backdrop-filter:blur(18px);flex-direction:column;
    padding:16px 24px;gap:10px;border-bottom:1px solid rgba(255,255,255,.1);
    display:none;
  }
  .main-nav.open{display:flex;}
  .nav-toggle{display:flex;}
  .btn-nav{display:none;}
  .lang-current{padding:8px 10px;font-size:.8rem;}
  .hero{padding:64px 0 56px;}
  .hero::before,.hero::after{width:260px;height:260px;filter:blur(60px);}
  .hero-copy h1{font-size:2rem;}
  .hero-stats{grid-template-columns:1fr 1fr;}
  .service-grid{grid-template-columns:1fr;}
  .modules-grid{grid-template-columns:repeat(3,1fr);}
  .process-track{flex-direction:column;gap:20px;align-items:flex-start;text-align:left;}
  .process-track::before{display:none;}
  .process-step{display:flex;align-items:center;gap:14px;text-align:left;}
  .step-num{margin:0;flex-shrink:0;}
  .portfolio-grid{grid-template-columns:1fr;}
  .blog-grid{grid-template-columns:1fr;}
  .article-title{font-size:1.6rem;}
  .cta-inner{flex-direction:column;text-align:center;}
  .footer-grid{grid-template-columns:1fr;}
  .section-head h2{font-size:1.6rem;}
  .page-banner h1{font-size:1.7rem;}
  .page-banner::before{width:260px;height:260px;}
  .values-grid,.team-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
}