:root{
  --bg:#FFFFFF;
  --surface:#F6F7FB;
  --surface-2:#EDEFF7;
  --line:#E3E6F0;
  --text:#12141C;
  --muted:#5C6474;
  --cyan:#0EA5C4;
  --blue:#3B82F6;
  --violet:#8B5CF6;
  --magenta:#B826C4;
  --grad: linear-gradient(90deg, #22D3EE, #3B82F6 45%, #8B5CF6 75%, #C026D3);
  --grad-soft: linear-gradient(120deg, rgba(34,211,238,.14), rgba(139,92,246,.14));
  --radius: 14px;
  --shadow-sm: 0 2px 10px rgba(20,25,50,.05);
  --shadow-lg: 0 24px 48px -12px rgba(30,20,80,.18);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg); color:var(--text); font-family:'Inter',sans-serif; line-height:1.5; overflow-x:hidden;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
ul{list-style:none;}
h1,h2,h3{font-family:'Space Grotesk',sans-serif; font-weight:600; letter-spacing:-0.02em;}
.mono{font-family:'JetBrains Mono',monospace;}
.wrap{max-width:1200px; margin:0 auto; padding:20px 32px;}
.grad-text{background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;}
.eyebrow{font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:#0891A8; display:flex; align-items:center; gap:10px;}
.eyebrow .ring-dot{width:8px; height:8px; border-radius:50%; background:var(--grad); box-shadow:0 0 12px rgba(34,211,238,.55);}
::selection{background:rgba(139,92,246,.25);}
:focus-visible{outline:2px solid var(--blue); outline-offset:3px; border-radius:4px;}
@media (prefers-reduced-motion: reduce){*{animation:none !important; transition:none !important;}}

/* ---------- NAV ---------- */
/* z-index raised from 100 -> 260: header creates its own stacking context
   (position:fixed + z-index). Any descendant's z-index — including the
   burger's 260 — only ranks against its OWN siblings inside that context.
   With header itself at 100, .menu-overlay (150) and .mobile-menu (200)
   are siblings of header at the root level, so they painted OVER the
   entire header once open, hiding/blocking the burger regardless of the
   burger's own z-index. Raising header above both fixes this. */
header{position:fixed; top:0; left:0; right:0; z-index:250; backdrop-filter:blur(14px); background:rgba(255,255,255,.78); border-bottom:1px solid var(--line);}
nav{display:flex; align-items:center; justify-content:space-between; padding:10px 32px; max-width:1200px; margin:0 auto;}
.logo-mark{display:flex; align-items:center; gap:10px;}
.logo-mark img{height:54px; width:auto;}
@media(max-width:480px){.logo-mark img{height:36px;}}
.nav-links{display:flex; gap:36px; align-items:center;}
.nav-links a{font-size:14px; color:var(--muted); font-weight:500; transition:color .2s ease;}
.nav-links a:hover, .nav-links a.current{color:var(--text);}
.nav-right{display:flex; align-items:center; gap:14px;}

/* Desktop & Shared Button Styles */
.btn{display:inline-flex; align-items:center; gap:8px; padding:11px 22px; border-radius:100px; font-size:14px; font-weight:600; cursor:pointer; border:none; transition:transform .2s ease, box-shadow .2s ease; font-family:'Inter',sans-serif;}
.btn-primary{background:var(--grad); color:#FFFFFF; box-shadow:0 6px 18px rgba(59,130,246,.25);}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 10px 26px rgba(139,92,246,.35);}
.btn-ghost{background:transparent; color:var(--text); border:1px solid var(--line);}
.btn-ghost:hover{border-color:var(--blue); color:var(--blue); background:var(--surface);}
.nav-cta{display:none;}
@media(min-width:860px){.nav-cta{display:inline-flex;}}
@media(max-width:859px){.nav-links{display:none;}}

/* Hamburger Menu Icon */
.burger{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:44px;
  height:44px;
  border-radius:10px;
  background:#fff;              /* solid so it stays legible over hero imagery + the overlay */
  border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  cursor:pointer;
  padding:0;
  align-items:center;
  position:fixed;                /* independent fixed positioning, own top-right anchor */
  top:14px;
  right:32px;
  z-index:260;                   /* now consistent with header's own z-index, see note above */
}
@media(max-width:859px){.burger{display:inline-flex;}}
@media(max-width:480px){.burger{right:16px; top:11px;}}
.burger .bar{display:block; width:20px; height:2px; background:var(--text); border-radius:2px; transition:transform .3s ease, opacity .3s ease;}
.burger.active .bar:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger.active .bar:nth-child(2){opacity:0;}
.burger.active .bar:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.burger:focus-visible{outline:2px solid var(--blue); outline-offset:3px;}

/* Mobile Menu Layout */
.menu-overlay{position:fixed; inset:0; background:rgba(10,14,25,.42); z-index:150; opacity:0; pointer-events:none; transition:opacity .35s ease;}
.menu-overlay.open{opacity:1; pointer-events:auto;}
.mobile-menu{position:fixed; top:0; right:0; height:100vh; height:100dvh; width:78%; max-width:320px; background:#fff; box-shadow:-14px 0 44px rgba(20,25,50,.18); z-index:200; padding:110px 30px 40px; transform:translateX(100%); transition:transform .4s cubic-bezier(.2,.8,.2,1); display:flex; flex-direction:column; gap:40px; overflow-y:auto;}
.mobile-menu.open{transform:translateX(0);}
@media(max-width:480px){.mobile-menu{padding-top:92px; width:82%;}
    nav{justify-content:flex-start;}
}
@media(max-width:340px){.mobile-menu{width:100%; max-width:none;}}

/* Mobile Menu Links & Button Fix */
.mobile-menu a:not(.btn) {
  font-size: 16px;
  font-weight: 500;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  display: block; /* Expands tap area for better mobile UX */
  transition: color .2s ease;
}
.mobile-menu a:not(.btn):active,
.mobile-menu a:not(.btn):focus-visible{
  color: var(--blue);
}
.mobile-menu .btn {
  margin-top: 24px;
  justify-content: center;
  width: 100%; /* Stretches the button properly inside the menu */
}

/* ---------- BREADCRUMB ---------- */
.breadcrumb{padding:110px 0 0;}
.breadcrumb .wrap{padding-bottom:0; display:flex; align-items:center; gap:8px; font-size:13px; color:var(--muted);}
.breadcrumb a{color:var(--muted); transition:color .2s ease;}
.breadcrumb a:hover{color:var(--blue);}
.breadcrumb svg{width:12px; height:12px; stroke:var(--muted);}

/* ---------- HERO ---------- */
.hero{position:relative; overflow:hidden;}
.home-hero { padding:100px 0 50px; }
.service-hero { padding:26px 0 40px; }

.hero-rings{position:absolute; pointer-events:none; opacity:.55; z-index:0;}
.home-hero .hero-rings{left:-260px; top:40%; transform:translateY(-50%); width:820px; height:820px; opacity:.9;}
.service-hero .hero-rings{right:-320px; top:8%; width:780px; height:780px;}

.hero-rings svg{width:100%; height:100%;}
.ring{fill:none; stroke-width:1.6;}
.ring-pulse{animation: pulse 6s ease-in-out infinite; transform-origin:center;}
.ring-pulse:nth-child(2){animation-delay:-1.2s;}
.ring-pulse:nth-child(3){animation-delay:-2.4s;}
.ring-pulse:nth-child(4){animation-delay:-3.6s;}
@keyframes pulse{0%,100%{opacity:.18; transform:scale(.94);} 50%{opacity:.65; transform:scale(1.02);}}

.hero-grid{position:relative; z-index:2; display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;}}
.hero-inner{max-width:600px;}
.service-hero h1{font-size:clamp(34px,4.6vw,54px); line-height:1.08; margin:20px 0 22px;}
.home-hero h1{font-size:clamp(36px,5vw,58px); line-height:1.07; margin:20px 0 22px;}
.hero p.lead{font-size:17.5px; color:var(--muted); max-width:560px; margin-bottom:32px;}
.hero-actions{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:44px;}

/* Home Hero specific */
.hero-stats{display:grid; grid-template-columns:repeat(3,auto); gap:36px;}
.hero-stats div strong{display:block; font-family:'Space Grotesk'; font-size:24px; font-weight:700;}
.hero-stats div span{font-size:12.5px; color:var(--muted);}
.hero-media{position:relative;}
.hero-media .frame{border-radius:20px; overflow:hidden; border:1px solid var(--line); box-shadow:var(--shadow-lg); aspect-ratio:4/4.6;}
.hero-media .frame img{width:100%; height:100%; object-fit:cover;}
.hero-media .float-card{position:absolute; bottom:-22px; left:-28px; background:#fff; border:1px solid var(--line); border-radius:14px; padding:16px 18px; box-shadow:var(--shadow-lg); display:flex; align-items:center; gap:12px; max-width:230px;}
.hero-media .float-card .ring-icon{width:38px; height:38px; border-radius:10px; background:var(--grad); flex-shrink:0; display:flex; align-items:center; justify-content:center;}
.hero-media .float-card .ring-icon svg{width:18px; height:18px; stroke:#fff;}
.hero-media .float-card strong{display:block; font-size:14px; font-family:'Space Grotesk';}
.hero-media .float-card span{font-size:12px; color:var(--muted);}
@media(max-width:600px){.hero-media .float-card{display:none;}}

/* Service Hero specific */
.hero-chips{display:flex; gap:10px; flex-wrap:wrap;}
.hero-chip{display:flex; align-items:center; gap:8px; padding:9px 15px; border-radius:100px; background:#fff; border:1px solid var(--line); font-size:12.5px; color:var(--text); box-shadow:var(--shadow-sm);}
.hero-chip .dot{width:6px; height:6px; border-radius:50%; background:var(--grad); flex-shrink:0;}
.hero-mockup{position:relative; padding:26px 10px 34px 26px;}
.mockup-code{position:absolute; top:0; right:0; width:78%; max-width:360px; aspect-ratio:4/3.3; background:#12141C; border-radius:16px; padding:20px 20px 16px; box-shadow:var(--shadow-lg); transform:rotate(2.5deg); z-index:1;}
.mockup-code .dots{display:flex; gap:6px; margin-bottom:16px;}
.mockup-code .dots span{width:9px; height:9px; border-radius:50%; background:#33384A;}
.mockup-code pre{margin:0; font-family:'JetBrains Mono',monospace; font-size:11.5px; line-height:1.9; white-space:pre-wrap;}
.mockup-code .c1{color:#8B5CF6;}
.mockup-code .c2{color:#22D3EE;}
.mockup-code .c3{color:#F0B429;}
.mockup-code .c4{color:#5C6474;}
.mockup-code .c5{color:#F1F3FA;}
.mockup-browser{position:relative; z-index:2; background:#fff; border:1px solid var(--line); border-radius:16px; overflow:hidden; box-shadow:var(--shadow-lg); transform:rotate(-1.5deg);}
.mockup-browser .chrome{display:flex; align-items:center; gap:8px; padding:12px 14px; border-bottom:1px solid var(--line); background:var(--surface);}
.mockup-browser .chrome .btns{display:flex; gap:6px;}
.mockup-browser .chrome .btns span{width:9px; height:9px; border-radius:50%;}
.mockup-browser .chrome .btns span:nth-child(1){background:#F1543F;}
.mockup-browser .chrome .btns span:nth-child(2){background:#F0B429;}
.mockup-browser .chrome .btns span:nth-child(3){background:#0EA5C4;}
.mockup-browser .chrome .url{flex:1; background:#fff; border:1px solid var(--line); border-radius:100px; padding:5px 12px; font-family:'JetBrains Mono',monospace; font-size:10.5px; color:var(--muted);}
.mockup-browser .preview{padding:22px 22px 26px;}
.mockup-browser .preview .nav{display:flex; align-items:center; justify-content:space-between; margin-bottom:22px;}
.mockup-browser .preview .nav .brand{width:64px; height:9px; border-radius:3px; background:var(--grad);}
.mockup-browser .preview .nav .links{display:flex; gap:8px;}
.mockup-browser .preview .nav .links span{width:22px; height:6px; border-radius:3px; background:var(--surface-2);}
.mockup-browser .preview .bar-lg{width:78%; height:13px; border-radius:4px; background:var(--text); opacity:.9; margin-bottom:9px;}
.mockup-browser .preview .bar-md{width:56%; height:13px; border-radius:4px; background:var(--text); opacity:.9; margin-bottom:14px;}
.mockup-browser .preview .bar-sm{width:88%; height:7px; border-radius:3px; background:var(--surface-2); margin-bottom:6px;}
.mockup-browser .preview .bar-sm:last-of-type{width:62%;}
.mockup-browser .preview .cta-row{display:flex; gap:10px; margin:18px 0 20px;}
.mockup-browser .preview .cta-row .pill{height:24px; border-radius:100px;}
.mockup-browser .preview .cta-row .pill.a{width:88px; background:var(--grad);}
.mockup-browser .preview .cta-row .pill.b{width:72px; border:1px solid var(--line);}
.mockup-browser .preview .cards{display:grid; grid-template-columns:repeat(3,1fr); gap:8px;}
.mockup-browser .preview .cards div{aspect-ratio:1; border-radius:8px; background:var(--surface); border:1px solid var(--line);}
.mockup-browser .preview .cards div:nth-child(1){background:var(--grad-soft);}
.hero-mockup .float-card{position:absolute; bottom:-4px; left:-4px; background:#fff; border:1px solid var(--line); border-radius:14px; padding:14px 17px; box-shadow:var(--shadow-lg); display:flex; align-items:center; gap:12px; max-width:224px; z-index:3;}
.hero-mockup .float-card .ring-icon{width:36px; height:36px; border-radius:10px; background:var(--grad); flex-shrink:0; display:flex; align-items:center; justify-content:center;}
.hero-mockup .float-card .ring-icon svg{width:17px; height:17px; stroke:#fff;}
.hero-mockup .float-card strong{display:block; font-size:13.5px; font-family:'Space Grotesk';}
.hero-mockup .float-card span{font-size:11.5px; color:var(--muted);}
@media(max-width:600px){.hero-mockup .float-card{display:none;} .hero-mockup{padding:20px 4px 24px 20px;}}
@media(max-width:400px){.mockup-code{display:none;}}

/* ---------- SECTION SHARED ---------- */
section{padding:50px 0;}
.section-head{max-width:640px; margin-bottom:52px;}
.section-head h2{font-size:clamp(28px,3.4vw,42px); margin-top:14px;}
.section-head p{color:var(--muted); font-size:16px; margin-top:14px;}

/* ---------- SERVICES & BUILD GRID ---------- */
.build-grid, .services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
@media(max-width:900px){.build-grid, .services-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.build-grid, .services-grid{grid-template-columns:1fr;}}
.service-card{background:#fff; border:1px solid var(--line); border-radius:16px; padding:30px 26px; position:relative; overflow:hidden; cursor:default; transition:transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease, border-color .35s ease;}
.service-card::before{content:""; position:absolute; top:0; left:0; right:0; height:3px; background:var(--grad); transform:scaleX(0); transform-origin:left; transition:transform .45s cubic-bezier(.2,.8,.2,1);}
.service-card::after{content:""; position:absolute; inset:0; border-radius:16px; pointer-events:none; background:radial-gradient(120px 120px at 85% -10%, rgba(139,92,246,.10), transparent 70%); opacity:0; transition:opacity .4s ease;}
.service-card:hover{transform:translateY(-8px); box-shadow:var(--shadow-lg); border-color:transparent;}
.service-card:hover::before{transform:scaleX(1);}
.service-card:hover::after{opacity:1;}
.service-card .icon{width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center; background:var(--grad-soft); border:1px solid var(--line); margin-bottom:20px; transition:transform .4s cubic-bezier(.2,.8,.2,1), background .4s ease, border-color .4s ease;}
.service-card .icon svg{width:22px; height:22px; stroke:url(#iconGrad); transition:stroke .3s ease;}
.service-card:hover .icon{transform:rotate(-8deg) scale(1.08); background:var(--grad); border-color:transparent;}
.service-card:hover .icon svg{stroke:#fff;}
.service-card h3{font-size:17.5px; margin-bottom:10px; font-weight:600; transition:color .3s ease;}
.service-card p{font-size:14px; color:var(--muted);}
.service-card .tag{display:inline-block; margin-top:16px; font-family:'JetBrains Mono'; font-size:11px; color:#9AA1B2; letter-spacing:.06em; transition:color .3s ease;}
.service-card:hover .tag{color:#0891A8;}

/* ---------- STACK BAND ---------- */
.stack{background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.stack-grid{display:grid; grid-template-columns:repeat(5,1fr); gap:16px;}
@media(max-width:980px){.stack-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:560px){.stack-grid{grid-template-columns:repeat(2,1fr);}}
.stack-item{background:#fff; border:1px solid var(--line); border-radius:12px; padding:20px 14px; text-align:center;}
.stack-item .label{font-family:'JetBrains Mono'; font-size:10.5px; letter-spacing:.08em; color:#9AA1B2; text-transform:uppercase; margin-bottom:14px; display:block;}
.stack-icons{display:flex; align-items:center; justify-content:center; gap:12px; margin-bottom:10px; flex-wrap:wrap; row-gap:10px;}
.stack-icons .divider{width:1px; height:22px; background:var(--line);}
.stack-logo{display:flex; flex-direction:column; align-items:center; gap:6px;}
.stack-logo .mark{width:34px; height:34px; border-radius:9px; background:var(--surface-2); display:flex; align-items:center; justify-content:center; transition:transform .3s ease, background .3s ease;}
.stack-item:hover .stack-logo .mark{transform:translateY(-2px);}
.stack-logo .mark svg{width:18px; height:18px;}
.stack-value{font-family:'Space Grotesk'; font-weight:600; font-size:13px; color:var(--text);}

/* ---------- ENGAGEMENT MODELS ---------- */
.engage-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
@media(max-width:900px){.engage-grid{grid-template-columns:1fr;}}
.engage-card{border:1px solid var(--line); border-radius:18px; padding:32px 28px; position:relative; background:#fff; transition:transform .3s ease, box-shadow .3s ease;}
.engage-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-lg);}
.engage-card.featured{background:linear-gradient(165deg,#fff,var(--surface)); border-color:transparent; box-shadow:0 0 0 1.5px transparent; background-clip:padding-box; position:relative;}
.engage-card.featured::before{content:""; position:absolute; inset:0; border-radius:18px; padding:1.5px; background:var(--grad); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude; pointer-events:none;}
.engage-badge{display:inline-block; font-family:'JetBrains Mono'; font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:#0891A8; background:var(--grad-soft); border:1px solid var(--line); padding:5px 11px; border-radius:100px; margin-bottom:16px;}
.engage-card h3{font-size:20px; margin-bottom:8px;}
.engage-card .price{font-family:'Space Grotesk'; font-size:15px; color:var(--muted); margin-bottom:16px;}
.engage-card .price strong{color:var(--text); font-size:15px;}
.engage-list{display:grid; gap:11px; margin-bottom:22px;}
.engage-list li{display:flex; gap:9px; align-items:flex-start; font-size:13.5px; color:var(--text);}
.engage-list li svg{width:16px; height:16px; stroke:#0891A8; flex-shrink:0; margin-top:2px;}

/* ---------- PROCESS (Interactive Timeline & Stepper) ---------- */
/* Style 1: Stage Stepper */
.stage-wrap{position:relative;}
.stage-track{position:relative; display:grid; grid-template-columns:repeat(4,1fr); gap:0; margin-bottom:36px;}
.stage-line{position:absolute; top:23px; left:0; right:0; height:2px; background:var(--line); z-index:0;}
.stage-line-fill{position:absolute; top:23px; left:0; height:2px; background:var(--grad); z-index:1; width:12.5%; transition:width .5s cubic-bezier(.2,.8,.2,1);}
.stage-step{position:relative; z-index:2; background:transparent; border:none; cursor:pointer; display:flex; flex-direction:column; align-items:center; gap:12px; padding:0 6px; font-family:'Inter';}
.stage-step .circle{width:46px; height:46px; border-radius:50%; background:#fff; border:2px solid var(--line); display:flex; align-items:center; justify-content:center; font-family:'JetBrains Mono'; font-size:14px; color:var(--muted); transition:border-color .35s ease, background .35s ease, color .35s ease, transform .35s ease, box-shadow .35s ease;}
.stage-step.active .circle{background:var(--grad); border-color:transparent; color:#fff; transform:scale(1.1); box-shadow:0 8px 20px -6px rgba(99,102,241,.55);}
.stage-step.done .circle{background:#fff; border-color:#0891A8; color:#0891A8;}
.stage-step .step-label{font-size:12.5px; font-weight:600; color:var(--muted); text-align:center; transition:color .3s ease;}
.stage-step.active .step-label{color:var(--text);}
.stage-step:hover .circle{border-color:var(--blue);}
@media(max-width:640px){.stage-step .step-label{display:none;}}

.stage-panel{position:relative; border:1px solid var(--line); border-radius:22px; background:linear-gradient(165deg,#fff,var(--surface)); padding:40px 40px; overflow:hidden; min-height:270px;}
@media(max-width:600px){.stage-panel{padding:30px 24px;}}
.stage-panel .panel-bg-ring{position:absolute; right:-100px; top:-100px; width:280px; height:280px; opacity:.45; pointer-events:none;}
.stage-view{display:none; position:relative; z-index:1;}
.stage-view.active{display:grid; grid-template-columns:1fr 1fr; gap:32px; align-items:center; animation:stagePanelIn .45s cubic-bezier(.2,.8,.2,1);}
@media(max-width:760px){.stage-view.active{grid-template-columns:1fr;}}
@keyframes stagePanelIn{from{opacity:0; transform:translateY(10px);} to{opacity:1; transform:translateY(0);}}
.stage-view .stage-icon{width:52px; height:52px; border-radius:14px; background:var(--grad); display:flex; align-items:center; justify-content:center; margin-bottom:18px; box-shadow:0 10px 22px -8px rgba(99,102,241,.5);}
.stage-view .stage-icon svg{width:24px; height:24px; stroke:#fff;}
.stage-view h3{font-size:clamp(20px,2.4vw,25px); margin-bottom:10px;}
.stage-view p.stage-desc{color:var(--muted); font-size:14.5px; margin-bottom:6px;}
.stage-check{display:grid; gap:12px;}
.stage-check li{display:flex; gap:10px; align-items:flex-start; font-size:13.5px; color:var(--text); background:#fff; border:1px solid var(--line); border-radius:10px; padding:10px 12px;}
.stage-check li svg{width:16px; height:16px; stroke:#0891A8; flex-shrink:0; margin-top:2px;}
.stage-nav-mobile{display:none; align-items:center; justify-content:center; gap:10px; margin-top:16px;}
@media(max-width:640px){.stage-nav-mobile{display:flex;}}
.stage-nav-mobile button{display:flex; align-items:center; gap:5px; padding:8px 14px; border-radius:100px; background:#fff; border:1px solid var(--line); font-family:'Inter'; font-size:12.5px; font-weight:600; color:var(--text); cursor:pointer;}
.stage-nav-mobile button svg{width:13px; height:13px; stroke:currentColor;}

/* Style 2: Process Interactive (Vertical Tabs) */
.process-interactive{display:grid; grid-template-columns:380px 1fr; gap:48px; align-items:start;}
@media(max-width:900px){.process-interactive{grid-template-columns:1fr;}}
.process-tabs{display:flex; flex-direction:column; gap:6px;}
@media(max-width:900px){.process-tabs{display:none;}}
.process-tab{display:flex; gap:14px; align-items:flex-start; text-align:left; padding:16px 18px; border-radius:14px; cursor:pointer; background:transparent; border:1px solid transparent; font-family:'Inter'; width:100%; transition:background .3s ease, border-color .3s ease, transform .3s ease;}
@media(max-width:900px){.process-tab{min-width:230px; flex-shrink:0;}}
.process-tab:hover{background:var(--surface);}
.process-tab.active{background:#fff; border-color:var(--line); box-shadow:var(--shadow-sm); transform:translateX(4px);}
@media(max-width:900px){.process-tab.active{transform:translateY(0);}}
.process-tab .num-wrap{width:38px; height:38px; border-radius:10px; flex-shrink:0; display:flex; align-items:center; justify-content:center; background:var(--surface-2); color:var(--muted); font-family:'JetBrains Mono'; font-size:13px; transition:background .35s ease, color .35s ease, transform .35s ease;}
.process-tab.active .num-wrap{background:var(--grad); color:#fff; transform:scale(1.08);}
.process-tab-body{flex:1; min-width:0;}
.process-tab-body h3{font-size:15px; font-weight:600; transition:color .3s ease;}
.process-tab-body p{font-size:12.5px; color:var(--muted); max-height:0; opacity:0; overflow:hidden; transition:max-height .4s ease, opacity .3s ease, margin-top .4s ease;}
.process-tab.active .process-tab-body p{max-height:60px; opacity:1; margin-top:5px;}
.tab-progress{height:3px; width:100%; background:var(--line); border-radius:2px; margin-top:10px; overflow:hidden; display:none;}
.process-tab.active .tab-progress{display:block;}
.tab-progress-fill{height:100%; width:0%; background:var(--grad); border-radius:2px;}
.tab-progress-fill.playing{animation:fillBar 4800ms linear forwards;}
.process-interactive.paused .tab-progress-fill.playing{animation-play-state:paused;}
@keyframes fillBar{from{width:0%;} to{width:100%;}}

.process-nav-mobile{display:none; align-items:center; justify-content:center; gap:10px; margin-top:4px;}
@media(max-width:900px){.process-nav-mobile{display:flex;}}
.process-nav-btn{flex:0 0 auto; display:flex; align-items:center; justify-content:center; gap:5px; padding:8px 14px; border-radius:100px; background:#fff; border:1px solid var(--line); font-family:'Inter'; font-size:12.5px; font-weight:600; color:var(--text); cursor:pointer; transition:border-color .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease;}
.process-nav-btn svg{width:13px; height:13px; stroke:currentColor; flex-shrink:0;}
.process-nav-btn:hover{border-color:var(--blue); color:var(--blue); box-shadow:var(--shadow-sm);}
.process-nav-btn:active{transform:scale(.97);}
.process-nav-indicator{font-size:11px; color:var(--muted); flex-shrink:0; min-width:46px; text-align:center;}

.process-panel{position:relative; border:1px solid var(--line); border-radius:22px; background:linear-gradient(165deg,#fff,var(--surface)); padding:48px 44px; min-height:400px; overflow:hidden;}
.process-panel .panel-bg-ring{position:absolute; right:-120px; top:-120px; width:320px; height:320px; opacity:.5; pointer-events:none;}
.panel-step-index{position:absolute; top:36px; right:40px; font-family:'JetBrains Mono'; font-size:12px; color:var(--muted); letter-spacing:.05em;}
.panel-view{display:none; position:relative; z-index:1;}
.panel-view.active{display:block; animation:panelIn .5s cubic-bezier(.2,.8,.2,1);}
@keyframes panelIn{from{opacity:0; transform:translateY(14px);} to{opacity:1; transform:translateY(0);}}
.panel-icon{width:60px; height:60px; border-radius:16px; background:var(--grad); display:flex; align-items:center; justify-content:center; margin-bottom:26px; box-shadow:0 10px 24px -8px rgba(99,102,241,.5);}
.panel-icon svg{width:28px; height:28px; stroke:#fff;}
.panel-view h3{font-size:clamp(22px,2.6vw,28px); margin-bottom:14px;}
.panel-view p.desc{color:var(--muted); font-size:15px; max-width:480px; margin-bottom:26px;}
.panel-checklist{display:grid; gap:13px;}
.panel-checklist li{display:flex; gap:10px; align-items:flex-start; font-size:14px; color:var(--text);}
.panel-checklist li svg{width:18px; height:18px; stroke:#0891A8; flex-shrink:0; margin-top:2px;}
@media(max-width:600px){.process-panel{padding:36px 26px;}}

/* ---------- WHY / ABOUT US ---------- */
.why-web, .about{background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.why-web-grid, .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
@media(max-width:900px){.why-web-grid, .about-grid{grid-template-columns:1fr;}}
.why-web-media, .about-media{border-radius:18px; overflow:hidden; border:1px solid var(--line); box-shadow:var(--shadow-sm); aspect-ratio:5/4;}
.why-web-media{order:2;}
@media(max-width:900px){.why-web-media{order:1;}}
.why-web-media img, .about-media img{width:100%; height:100%; object-fit:cover;}
.why-web-text{order:1;}
@media(max-width:900px){.why-web-text{order:2;}}
.why-web-text h2, .about-text h2{font-size:clamp(26px,3.2vw,36px); margin:14px 0 18px;}
.why-web-text p, .about-text p{color:var(--muted); margin-bottom:28px;}
.why-web-list{display:grid; gap:16px;}
.why-web-list li{display:flex; gap:12px; align-items:flex-start; font-size:14.5px; color:var(--text);}
.why-web-list li svg{width:19px; height:19px; stroke:#0891A8; flex-shrink:0; margin-top:2px;}

  #clients .clients-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:1px;
    margin-top:40px;
    border:1px solid var(--border,#e5e7eb);
    border-radius:16px;
    overflow:hidden;
    background:var(--border,#e5e7eb);
  }
  #clients .client-logo{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:36px 16px;
    background:var(--surface,#fff);
    /* filter:grayscale(1); */
    opacity:.8;
    transition:opacity .2s ease, filter .2s ease, transform .2s ease;
  }
  #clients .client-logo a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

#clients .client-logo img {
  max-width: 200px;
  max-height: 80px;
  width: auto ;
  height: auto ;
  object-fit: contain;
}
 
  #clients .client-logo:hover{
    filter:grayscale(0);
    opacity:1;
    transform:translateY(-2px);
  }
  #clients .client-logo svg{
    width:32px;
    height:32px;
  }
  #clients .client-logo span{
    font-size:13px;
    font-weight:600;
    color:var(--muted,#6b7280);
    letter-spacing:.02em;
  }
  @media (max-width:768px){
    #clients .clients-grid{grid-template-columns:repeat(2,1fr);}
  }


/* ---------- FAQ ---------- */
.faq-list{display:grid; gap:12px; max-width:820px;margin:auto;}
.faq-item{border:1px solid var(--line); border-radius:14px; background:#fff; overflow:hidden;}
.faq-item summary{list-style:none; cursor:pointer; padding:20px 24px; display:flex; align-items:center; justify-content:space-between; gap:16px; font-family:'Space Grotesk'; font-weight:600; font-size:15px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item .chev{width:20px; height:20px; flex-shrink:0; display:flex; align-items:center; justify-content:center; border-radius:6px; background:var(--surface-2); transition:transform .3s ease, background .3s ease;}
.faq-item .chev svg{width:12px; height:12px; stroke:var(--muted); transition:stroke .3s ease;}
.faq-item[open] .chev{transform:rotate(45deg); background:var(--grad);}
.faq-item[open] .chev svg{stroke:#fff;}
.faq-item .faq-body{padding:0 24px 22px; color:var(--muted); font-size:14px; max-width:640px;}

/* ---------- CTA BAND ---------- */
.cta-band{background:linear-gradient(120deg,#0EA5C4,#3B82F6 45%,#8B5CF6 75%,#C026D3); border-radius:24px; padding:52px 48px; display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap; color:#fff;}
.cta-band h2{color:#fff; font-size:clamp(24px,3vw,32px); margin-bottom:8px;}
.cta-band p{color:rgba(255,255,255,.85); font-size:14.5px; max-width:420px;}
.cta-band .btn-primary{background:#fff; color:#12141C; box-shadow:none;}
.cta-band .btn-primary:hover{transform:translateY(-2px); box-shadow:0 10px 26px rgba(0,0,0,.18);}
@media(max-width:600px){.cta-band{padding:38px 28px;}}

/* ---------- CONTACT ---------- */
.contact-wrap{display:grid; grid-template-columns:0.9fr 1.1fr; gap:60px; align-items:start;}
@media(max-width:900px){.contact-wrap{grid-template-columns:1fr;}}
.contact-info h2{font-size:clamp(26px,3.2vw,36px); margin:16px 0 18px;}
.contact-info p{color:var(--muted); margin-bottom:28px; max-width:420px;}
.contact-detail{display:flex; gap:14px; align-items:flex-start; margin-bottom:20px;}
.contact-detail .dot{width:32px; height:32px; border-radius:8px; flex-shrink:0; background:var(--grad-soft); border:1px solid var(--line); display:flex; align-items:center; justify-content:center;}
.contact-detail .dot svg{width:16px; height:16px; stroke:#0891A8;}
.contact-detail div p{margin:0; color:var(--text); font-size:14px;}
.contact-detail div span{color:var(--muted); font-size:12px;}
form{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:32px; box-shadow:var(--shadow-sm);}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
@media(max-width:520px){.form-row{grid-template-columns:1fr;}}
.field{display:flex; flex-direction:column; gap:8px; margin-bottom:16px;}
.field label{font-family:'JetBrains Mono'; font-size:11px; color:var(--muted); letter-spacing:.05em; text-transform:uppercase;}
.field input, .field select, .field textarea{background:var(--surface); border:1px solid var(--line); border-radius:8px; padding:12px 14px; color:var(--text); font-family:'Inter'; font-size:14px; transition:border-color .2s ease, box-shadow .2s ease;}
.field input:focus, .field select:focus, .field textarea:focus{border-color:var(--blue); outline:none; box-shadow:0 0 0 3px rgba(59,130,246,.14);}
.field textarea{resize:vertical; min-height:110px;}
.form-note{font-size:12px; color:var(--muted); margin-top:14px; line-height:1.6;}
.submit-btn{width:100%; justify-content:center; padding:14px; font-size:15px; margin-top:6px;}
.form-status{font-size:13px; margin-top:12px; display:none;}
.form-status.show{display:block;}
.form-status.ok{color:#0891A8;}
.form-status.err{color:#dc2626;}
.hp-field{position:absolute; left:-9999px; top:-9999px; opacity:0; height:0; width:0; overflow:hidden;}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line); padding:44px 0 30px; background:var(--text)}
.footer-inner{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:20px;}
.footer-links{display:flex; gap:28px; flex-wrap:wrap;}
.footer-links a{color:var(--muted); font-size:13px;}
.footer-links a:hover{color:var(--text);}
.footer-copy{font-size:12px; color:var(--muted); margin-top:22px;}

/* ---------- EXIT INTENT POPUP ---------- */
.exit-overlay{position:fixed; inset:0; background:rgba(10,14,25,.55); z-index:300; display:flex; align-items:center; justify-content:center; padding:20px; opacity:0; pointer-events:none; transition:opacity .3s ease;}
.exit-overlay.open{opacity:1; pointer-events:auto;}
.exit-modal{position:relative; background:#fff; border-radius:20px; max-width:440px; width:100%; padding:40px 36px 34px; box-shadow:var(--shadow-lg); text-align:center; transform:translateY(18px) scale(.97); transition:transform .35s cubic-bezier(.2,.8,.2,1); border:1px solid var(--line);}
.exit-overlay.open .exit-modal{transform:translateY(0) scale(1);}
.exit-modal .exit-icon{width:56px; height:56px; margin:0 auto 18px; border-radius:14px; background:var(--grad); display:flex; align-items:center; justify-content:center; box-shadow:0 10px 24px -8px rgba(99,102,241,.5);}
.exit-modal .exit-icon svg{width:26px; height:26px; stroke:#fff;}
.exit-modal h3{font-size:22px; margin-bottom:10px;}
.exit-modal p{color:var(--muted); font-size:14.5px; margin-bottom:24px; line-height:1.6;}
.exit-modal .exit-actions{display:flex; gap:12px; justify-content:center; flex-wrap:wrap;}
.exit-close{position:absolute; top:16px; right:16px; width:32px; height:32px; border-radius:8px; border:1px solid var(--line); background:var(--surface); cursor:pointer; display:flex; align-items:center; justify-content:center; color:var(--muted); transition:background .2s ease, color .2s ease;}
.exit-close:hover{background:var(--surface-2); color:var(--text);}
.exit-close svg{width:16px; height:16px;}
@media(max-width:480px){.exit-modal{padding:32px 24px 28px;} .exit-modal h3{font-size:19px;}}