:root{
  --navy-950:#060f1f;
  --navy-900:#081527;
  --navy-800:#0a1f3c;
  --navy-700:#12305a;
  --cyan-300:#7ceafb;
  --cyan-400:#2cc7e2;
  --cyan-500:#10b3d6;
  --cyan-600:#0a93b8;
  --cyan-700:#0e7490;
  --ink:#0a1f3c;
  --muted:#5b6b7f;
  --line:#e2edf2;
  --bg:#f3f9fb;
  --green:#22c55e;
  --green-600:#16a34a;
  --star:#f59e0b;
  --shadow-sm:0 1px 3px rgba(10,31,60,.06),0 4px 14px rgba(10,31,60,.05);
  --shadow-md:0 6px 24px rgba(10,31,60,.09);
  --shadow-lg:0 18px 50px rgba(10,31,60,.14);
  --radius:16px;
  --font:'Plus Jakarta Sans',-apple-system,'Segoe UI',Roboto,sans-serif;
  --ease:cubic-bezier(.22,.9,.3,1);
}
@property --ba{syntax:'<percentage>';inherits:true;initial-value:50%}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{width:min(1140px,92%);margin-inline:auto}

/* ---------- scroll progress ---------- */
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--cyan-400),var(--cyan-600));z-index:200;border-radius:0 3px 3px 0;box-shadow:0 0 10px rgba(34,211,238,.6)}

/* ---------- Buttons ---------- */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;border-radius:12px;padding:14px 26px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600));color:#fff;box-shadow:0 8px 22px rgba(8,145,178,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(8,145,178,.5)}
.btn-primary::after{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .55s var(--ease)}
.btn-primary:hover::after{left:130%}
.btn-outline{border:1.5px solid #cfe0e8;color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--cyan-500);color:var(--cyan-600);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn .arr{transition:transform .3s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- Header ---------- */
.topbar{position:sticky;top:0;z-index:100;background:rgba(8,21,39,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06);transition:background .4s,box-shadow .4s,transform .4s var(--ease)}
.topbar.scrolled{background:rgba(8,21,39,.98);box-shadow:0 8px 30px rgba(6,15,31,.45)}
.topbar-in{display:flex;align-items:center;gap:28px;height:72px}
.logo{display:flex;align-items:center;gap:11px;margin-right:auto}
.logo-mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(150deg,#0e3a5e,#0a1f3c);display:grid;place-items:center;border:1px solid rgba(103,232,249,.25);transition:transform .4s var(--ease)}
.logo:hover .logo-mark{transform:rotate(-8deg) scale(1.06)}
.logo-mark svg{animation:dropBob 3.4s ease-in-out infinite}
@keyframes dropBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}
.logo-name{color:#fff;font-size:21px;font-weight:800;letter-spacing:-.02em;line-height:1}
.logo-sub{color:var(--cyan-400);font-size:9.5px;font-weight:700;letter-spacing:.32em;margin-top:3px}
.nav{display:flex;align-items:center;gap:26px}
.nav a{position:relative;color:#cbd8e6;font-size:14px;font-weight:600;transition:color .25s;padding:4px 0}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cyan-400),var(--cyan-600));transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:hover,.nav a.active{color:#fff}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav .caret{font-size:10px;opacity:.6}
/* nav açılır menü */
.nav-dd{position:relative;display:flex;align-items:center}
.nav-dd::after{content:"";position:absolute;top:100%;left:-14px;right:-14px;height:20px}
.dd-menu{position:absolute;top:calc(100% + 16px);left:50%;transform:translate(-50%,10px);min-width:240px;background:var(--navy-900,#0b1e33);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:8px;box-shadow:0 20px 46px rgba(2,18,38,.5);opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s;z-index:60}
.nav-dd:hover .dd-menu,.nav-dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dd-menu a{display:block;padding:11px 14px;border-radius:10px;font-size:13.5px}
.dd-menu a::after{display:none}
.dd-menu a:hover{background:rgba(34,211,238,.12);color:#fff}
/* alt sayfa hero şeridi */
.page-hero{position:relative;overflow:hidden;background:radial-gradient(900px 460px at 88% -12%,rgba(34,211,238,.18),transparent 62%),radial-gradient(700px 380px at -8% 34%,rgba(34,211,238,.10),transparent 60%),linear-gradient(180deg,#edf7fa 0%,#f6fbfd 100%);padding:64px 0 46px;text-align:center}
.page-hero h1{font-size:clamp(30px,3.6vw,44px);font-weight:800;letter-spacing:-.025em;line-height:1.12;margin:14px 0 12px}
.page-hero .crumb{font-size:13px;font-weight:600;color:var(--muted)}
.page-hero .crumb a{color:var(--cyan-600)}
.page-hero .lead{max-width:62ch;margin:0 auto;color:var(--muted);font-size:15.5px}
.top-phone{display:flex;align-items:center;gap:10px;color:#fff}
.top-phone .ic{width:38px;height:38px;border-radius:50%;border:1px solid rgba(103,232,249,.35);display:grid;place-items:center;flex:none;animation:ringPulse 3s ease-in-out infinite}
@keyframes ringPulse{0%,100%{box-shadow:0 0 0 0 rgba(34,211,238,.35)}50%{box-shadow:0 0 0 7px rgba(34,211,238,0)}}
.top-phone b{font-size:15.5px;letter-spacing:.01em;display:block;line-height:1.2}
.top-phone span{font-size:11px;color:#8fa5bc}
.topbar .btn{padding:11px 20px;font-size:14px;border-radius:10px}
.hamb{display:none;width:42px;height:42px;border-radius:10px;border:1px solid rgba(255,255,255,.15);color:#fff;font-size:18px}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(900px 460px at 88% -12%,rgba(34,211,238,.18),transparent 62%),
  radial-gradient(700px 380px at -8% 34%,rgba(34,211,238,.10),transparent 60%),
  linear-gradient(180deg,#edf7fa 0%,#f6fbfd 100%)}
.hero-stage{position:relative;display:grid;grid-template-columns:.92fr 1.18fr;gap:28px;align-items:center;padding:46px 0 8px}
.hero-copy{position:relative;z-index:3;max-width:560px}
/* su maskeli, çerçevesiz hero görseli (tasarımdan birebir) */
.hero-photo{position:relative;width:100%;z-index:1;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 14%,#000 34%),radial-gradient(72% 78% at 56% 50%,#000 38%,rgba(0,0,0,.55) 60%,transparent 87%);
  -webkit-mask-composite:source-in;
          mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.35) 14%,#000 34%),radial-gradient(72% 78% at 56% 50%,#000 38%,rgba(0,0,0,.55) 60%,transparent 87%);
          mask-composite:intersect;
  will-change:transform;animation:heroFloat 7s ease-in-out infinite}
@keyframes heroFloat{0%,100%{translate:0 0}50%{translate:0 -8px}}
.hero-photo img{width:100%;height:auto;animation:heroIn 1.3s var(--ease) both}
@keyframes heroIn{from{opacity:0;transform:scale(1.07);filter:blur(12px)}to{opacity:1;transform:none;filter:blur(0)}}
/* yüzen kabarcıklar */
.bubbles{position:absolute;inset:0;z-index:2;pointer-events:none}
.bubble{position:absolute;bottom:-40px;border-radius:50%;background:radial-gradient(circle at 32% 30%,rgba(255,255,255,.95),rgba(165,230,242,.55) 55%,rgba(34,211,238,.25));box-shadow:inset 0 0 6px rgba(255,255,255,.7),0 2px 10px rgba(34,211,238,.2);animation:rise linear infinite}
@keyframes rise{0%{transform:translateY(0) translateX(0) scale(.7);opacity:0}8%{opacity:.9}88%{opacity:.7}100%{transform:translateY(-108vh) translateX(24px) scale(1.08);opacity:0}}
.bubble:nth-child(1){left:6%;width:14px;height:14px;animation-duration:11s;animation-delay:0s}
.bubble:nth-child(2){left:14%;width:9px;height:9px;animation-duration:14s;animation-delay:2.2s}
.bubble:nth-child(3){left:36%;width:12px;height:12px;animation-duration:12.5s;animation-delay:4.5s}
.bubble:nth-child(4){left:52%;width:8px;height:8px;animation-duration:15s;animation-delay:1.4s}
.bubble:nth-child(5){left:64%;width:16px;height:16px;animation-duration:10.5s;animation-delay:3.2s}
.bubble:nth-child(6){left:78%;width:10px;height:10px;animation-duration:13s;animation-delay:.8s}
.bubble:nth-child(7){left:88%;width:13px;height:13px;animation-duration:11.5s;animation-delay:5.4s}
.bubble:nth-child(8){left:26%;width:7px;height:7px;animation-duration:16s;animation-delay:6.6s}
/* hero metin giriş animasyonları */
.badge-pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px 8px 10px;font-size:13px;font-weight:700;color:var(--ink);box-shadow:var(--shadow-sm)}
.badge-pill .dot{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600));display:grid;place-items:center}
.hero h1{font-size:clamp(38px,4.6vw,58px);font-weight:800;line-height:1.08;letter-spacing:-.025em;margin:22px 0 20px}
.hero h1 .accent{background:linear-gradient(90deg,var(--cyan-500),var(--cyan-400),var(--cyan-600),var(--cyan-500));background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:fadeUp .8s var(--ease) forwards,shimmer 5.5s linear infinite}
@keyframes shimmer{to{background-position:250% 0}}
.hl{display:block;opacity:0;transform:translateY(26px);animation:fadeUp .8s var(--ease) forwards}
.hl:nth-child(1){animation-delay:.15s}.hl:nth-child(2){animation-delay:.27s}.hl:nth-child(3){animation-delay:.39s}.hl:nth-child(4){animation-delay:.51s}
@keyframes fadeUp{to{opacity:1;transform:none}}
.in-load{opacity:0;transform:translateY(22px);animation:fadeUp .8s var(--ease) forwards}
.d1{animation-delay:.05s}.d2{animation-delay:.62s}.d3{animation-delay:.76s}
.hero-lead{font-size:16.5px;color:var(--muted);max-width:46ch;margin-bottom:30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
/* yüzen rozet kart */
.float-card{position:absolute;right:5%;bottom:15%;z-index:3;background:#fff;border-radius:14px;padding:12px 18px 12px 12px;display:flex;align-items:center;gap:11px;box-shadow:var(--shadow-md);border:1px solid var(--line);animation:bob 4.5s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-9px) rotate(-1deg)}}
.float-card .ic{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600));display:grid;place-items:center;flex:none}
.float-card b{font-size:13.5px;display:block;line-height:1.25}
.float-card span{font-size:11.5px;color:var(--muted)}

/* trust chips */
.chips{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:4px 0 38px}
.chip{background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px 18px;display:flex;align-items:center;gap:13px;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s}
.chip:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.chip .ic{width:44px;height:44px;border-radius:12px;background:#e8f7fa;display:grid;place-items:center;flex:none;transition:transform .35s var(--ease)}
.chip:hover .ic{transform:scale(1.12) rotate(-6deg)}
.chip.hot{border:1.5px solid var(--cyan-400);box-shadow:0 6px 20px rgba(16,179,214,.18)}
.chip b{font-size:14px;display:block;line-height:1.25}
.chip span{font-size:12px;color:var(--muted)}

/* ---------- Quote form ---------- */
.quote{padding:10px 0 30px}
.quote-card{background:#fff;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid var(--line);padding:28px 32px 22px;transition:box-shadow .4s}
.quote-card:hover{box-shadow:var(--shadow-lg)}
.quote-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.quote-head h2{font-size:21px;font-weight:800;display:flex;align-items:center;gap:9px}
.quote-head h2 .spark{color:var(--cyan-500);font-size:15px;animation:sparkle 2.6s ease-in-out infinite}
@keyframes sparkle{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.35) rotate(20deg);opacity:.7}}
.quote-head p{font-size:13.5px;color:var(--muted)}
.quote-grid{display:grid;grid-template-columns:44px 1.15fr .8fr 1fr 1fr auto;gap:14px;align-items:end}
.q-ic{width:44px;height:44px;border-radius:12px;background:#e8f7fa;display:grid;place-items:center;align-self:end;margin-bottom:2px}
.field label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:7px}
.field select,.field input{width:100%;height:48px;border:1.5px solid var(--line);border-radius:11px;padding:0 14px;font-family:inherit;font-size:14px;color:var(--ink);background:#fbfdfe;outline:none;transition:border-color .25s,box-shadow .25s;appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235b6b7f' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.field select:focus,.field input:focus{border-color:var(--cyan-400);box-shadow:0 0 0 4px rgba(34,211,238,.16)}
.quote-grid .btn{height:48px;padding:0 26px}
.estimate{text-align:center;margin-top:18px;font-size:14px;color:var(--muted)}
.estimate b{color:var(--cyan-600);font-size:16px;margin-left:6px;display:inline-block;transition:transform .3s var(--ease)}
.estimate b.tick{transform:scale(1.18)}

/* ---------- Sections ---------- */
section{padding:56px 0}
section[id],div[id]{scroll-margin-top:86px}
.sec-title{text-align:center;font-size:clamp(24px,3vw,30px);font-weight:800;letter-spacing:-.02em}
.sec-title-wrap{margin-bottom:36px}
.sec-diamond{width:9px;height:9px;background:var(--cyan-400);margin:12px auto 0;transform:rotate(45deg);border-radius:2px;animation:diamondSpin 6s ease-in-out infinite}
@keyframes diamondSpin{0%,100%{transform:rotate(45deg)}50%{transform:rotate(225deg)}}

/* dalga ayraç */
.wave-div{display:block;width:100%;height:56px;margin-top:-1px}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 0;box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;display:flex;flex-direction:column;overflow:hidden}
.svc:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:#bfeaf4}
.svc-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.svc .ic{width:46px;height:46px;border-radius:12px;border:1.5px solid #d7ecf2;background:#f2fafc;display:grid;place-items:center;flex:none;transition:transform .4s var(--ease),background .4s}
.svc:hover .ic{transform:scale(1.1) rotate(-6deg);background:#dff5fa}
.svc h3{font-size:15.5px;font-weight:800;line-height:1.25}
.svc p{font-size:13px;color:var(--muted);margin-bottom:14px;flex:1}
.svc a{font-size:13px;font-weight:800;color:var(--cyan-600);display:inline-flex;align-items:center;gap:6px;margin-bottom:16px}
.svc a .arr{transition:transform .3s var(--ease)}
.svc a:hover .arr{transform:translateX(4px)}
.svc-img{margin:0 -20px;height:118px;overflow:hidden}
.svc-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.svc:hover .svc-img img{transform:scale(1.08)}

/* steps */
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.steps::before{content:"";position:absolute;top:44px;left:12%;right:12%;border-top:2px dashed #b9dfe9;z-index:0;transform:scaleX(0);transform-origin:left;transition:transform 1.4s var(--ease) .3s}
.steps.in::before{transform:scaleX(1)}
.step{position:relative;text-align:center;z-index:1}
.step-ic{position:relative;width:88px;height:88px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;margin:0 auto 16px;transition:transform .4s var(--ease),box-shadow .4s}
.step:hover .step-ic{transform:translateY(-6px) scale(1.05);box-shadow:var(--shadow-md)}
.step-num{position:absolute;top:-2px;right:-4px;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600));color:#fff;font-size:12.5px;font-weight:800;display:grid;place-items:center;border:2.5px solid #f3f9fb}
.steps.in .step-num{animation:popNum .5s var(--ease) backwards}
.step:nth-child(1) .step-num{animation-delay:.4s}.step:nth-child(2) .step-num{animation-delay:.7s}.step:nth-child(3) .step-num{animation-delay:1s}.step:nth-child(4) .step-num{animation-delay:1.3s}
@keyframes popNum{0%{transform:scale(0)}70%{transform:scale(1.3)}100%{transform:scale(1)}}
.step b{font-size:15px;display:block;margin-bottom:6px}
.step p{font-size:13px;color:var(--muted);max-width:24ch;margin-inline:auto}

/* before / after */
.ba-wrap{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-sm);padding:26px;display:grid;grid-template-columns:.42fr 1fr;gap:30px;align-items:center}
.ba-copy h2{font-size:26px;font-weight:800;line-height:1.2;letter-spacing:-.02em;margin-bottom:14px}
.ba-copy p{font-size:14px;color:var(--muted)}
.ba{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:16/6.4;user-select:none;touch-action:none;cursor:ew-resize}
.ba:not(.touched){animation:baNudge 4.5s ease-in-out infinite}
@keyframes baNudge{0%,100%{--ba:50%}50%{--ba:57%}}
.ba-layer{position:absolute;inset:0}
.ba-after{background:url("ba-after.jpg") center/cover}
.ba-before{background:url("ba-before.jpg") center/cover;clip-path:inset(0 calc(100% - var(--ba,50%)) 0 0)}
.ba-handle{position:absolute;top:0;bottom:0;left:var(--ba,50%);width:2px;background:#fff;box-shadow:0 0 0 1px rgba(10,31,60,.12)}
.ba-knob{position:absolute;top:50%;left:var(--ba,50%);transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:#fff;box-shadow:var(--shadow-md);display:grid;place-items:center;font-weight:800;color:var(--ink);font-size:15px;letter-spacing:-1px}
.ba-tag{position:absolute;top:14px;font-size:11.5px;font-weight:800;letter-spacing:.08em;padding:6px 13px;border-radius:999px;color:#fff}
.ba-tag.before{left:14px;background:rgba(10,31,60,.82)}
.ba-tag.after{right:14px;background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600))}

/* why us */
.why-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.why{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 14px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s,border-color .35s}
.why:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#bfeaf4}
.why .ic{width:44px;height:44px;margin:0 auto 10px;border-radius:12px;background:#e8f7fa;display:grid;place-items:center;transition:transform .35s var(--ease)}
.why:hover .ic{transform:scale(1.14) rotate(6deg)}
.why b{font-size:13px;display:block;line-height:1.3;margin-bottom:5px}
.why p{font-size:11.5px;color:var(--muted);line-height:1.45}

/* stats */
.stats{padding:26px 0;position:relative}
.dec-splash{position:absolute;width:110px;top:-46px;opacity:.85;mix-blend-mode:multiply;pointer-events:none;z-index:1;animation:bob 6s ease-in-out infinite}
.dec-splash.l{left:0}
.dec-splash.r{right:0;animation-delay:2.5s}
@media (max-width:1024px){.dec-splash{display:none}}
.stats-band{position:relative;overflow:hidden;border-radius:20px;background:linear-gradient(120deg,#0a1f3c,#0e3a5e 60%,#0a2b4d);padding:38px 20px 44px;display:grid;grid-template-columns:repeat(4,1fr)}
.stats-band::before{content:"";position:absolute;inset:0;background:
  radial-gradient(420px 190px at 15% 120%,rgba(34,211,238,.22),transparent 65%),
  radial-gradient(420px 190px at 85% -30%,rgba(34,211,238,.16),transparent 65%)}
.stats-wave{position:absolute;left:0;right:0;bottom:-4px;height:38px;width:200%;display:flex;animation:waveScroll 9s linear infinite;opacity:.5}
.stats-wave svg{width:50%;height:100%;flex:none}
@keyframes waveScroll{to{transform:translateX(-50%)}}
.stat{position:relative;display:flex;align-items:center;justify-content:center;gap:16px;color:#fff}
.stat+.stat{border-left:1px solid rgba(255,255,255,.12)}
.stat .ic{width:52px;height:52px;border-radius:50%;border:1.5px solid rgba(103,232,249,.4);display:grid;place-items:center;flex:none;transition:transform .4s var(--ease)}
.stat:hover .ic{transform:scale(1.12)}
.stat b{font-size:27px;font-weight:800;line-height:1.1;display:block;letter-spacing:-.02em}
.stat b small{font-size:16px;font-weight:700;color:#9fd9e8}
.stat span{font-size:12.5px;color:#9fb4ca}

/* testimonials — kaydırmalı karusel */
.testi-wrap{position:relative}
.testi-grid{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:6px 4px 14px;-webkit-overflow-scrolling:touch}
.testi-grid::-webkit-scrollbar{display:none}
.testi-grid .testi{flex:0 0 calc((100% - 40px)/3);scroll-snap-align:start}
.testi-dots{display:flex;justify-content:center;gap:8px;margin-top:6px}
.testi-dots span{width:8px;height:8px;border-radius:50%;background:#c9dde6;transition:background .3s,transform .3s;cursor:pointer}
.testi-dots span.on{background:var(--cyan-500);transform:scale(1.25)}
.testi{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s}
.testi:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.testi::before{content:"”";position:absolute;top:6px;right:18px;font-size:64px;font-weight:800;color:#e0f5fa;line-height:1;pointer-events:none}
.stars{color:var(--star);font-size:15px;letter-spacing:2.5px;margin-bottom:13px}
.testi p{font-size:13.5px;color:#41526a;margin-bottom:18px;min-height:60px;position:relative}
.testi-person{display:flex;align-items:center;gap:12px}
.avatar{width:42px;height:42px;border-radius:50%;object-fit:cover;flex:none;border:2px solid #e8f7fa}
.testi-person b{font-size:14px;display:block;line-height:1.25}
.testi-person span{font-size:12px;color:var(--muted)}
.testi-nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;color:var(--ink);font-size:16px;z-index:2;transition:transform .3s var(--ease),color .3s,border-color .3s}
.testi-nav:hover{color:var(--cyan-600);border-color:var(--cyan-400);transform:translateY(-50%) scale(1.1)}
.testi-nav.prev{left:-58px}.testi-nav.next{right:-58px}

/* faq */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;align-items:start}
.faq{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:border-color .3s,box-shadow .3s}
.faq:hover{border-color:#bfeaf4}
.faq.open{border-color:var(--cyan-400);box-shadow:var(--shadow-sm)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 18px;font-size:14px;font-weight:700;color:var(--ink);text-align:left}
.faq-q .chev{color:var(--cyan-600);transition:transform .35s var(--ease);flex:none}
.faq.open .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{padding:0 18px 16px;font-size:13.5px;color:var(--muted)}

/* CTA band */
.cta{padding:30px 0 0}
.cta-band{position:relative;overflow:hidden;border-radius:22px 22px 0 0;background:linear-gradient(110deg,#0a6f96 0%,#0fb0d4 52%,#2ac4e0 100%);padding:44px 48px 52px;display:grid;grid-template-columns:1fr auto;gap:34px;align-items:center;color:#fff}
.cta-band .bubbles{opacity:.55}
.cta-band::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:56px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 60' preserveAspectRatio='none'%3E%3Cpath d='M0 45 Q150 15 300 38 T600 35 T900 40 T1200 30 V60 H0z' fill='rgba(255,255,255,0.14)'/%3E%3Cpath d='M0 52 Q200 30 400 48 T800 45 T1200 50 V60 H0z' fill='rgba(255,255,255,0.10)'/%3E%3C/svg%3E") bottom/100% 100% no-repeat;pointer-events:none}
.cta-band h2{font-size:clamp(23px,2.6vw,30px);font-weight:800;letter-spacing:-.02em;line-height:1.18;position:relative;z-index:1}
.cta-band p{font-size:14px;color:#d2ecf4;margin-top:8px;position:relative;z-index:1}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
.btn-wa{background:var(--green);color:#fff;box-shadow:0 8px 22px rgba(34,197,94,.35);animation:waPulse 2.8s ease-in-out infinite}
@keyframes waPulse{0%,100%{box-shadow:0 8px 22px rgba(34,197,94,.35),0 0 0 0 rgba(34,197,94,.5)}50%{box-shadow:0 8px 22px rgba(34,197,94,.35),0 0 0 12px rgba(34,197,94,0)}}
.btn-wa:hover{background:var(--green-600);transform:translateY(-2px)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}

/* footer */
footer{background:var(--navy-900);color:#b9c8d9;padding:52px 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.foot-brand p{font-size:13px;color:#8fa5bc;margin:16px 0 18px;max-width:30ch}
.socials{display:flex;gap:10px}
.socials a{width:36px;height:36px;border-radius:10px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#cbd8e6;transition:transform .3s var(--ease),background .3s,border-color .3s}
.socials a:hover{background:var(--cyan-600);border-color:var(--cyan-600);color:#fff;transform:translateY(-3px)}
footer h4{color:#fff;font-size:15px;font-weight:800;margin-bottom:16px}
.foot-links{list-style:none;display:grid;gap:10px}
.foot-links a{font-size:13.5px;color:#8fa5bc;transition:color .25s,padding-left .25s}
.foot-links a:hover{color:var(--cyan-400);padding-left:5px}
.foot-contact{list-style:none;display:grid;gap:13px}
.foot-contact li{display:flex;gap:11px;align-items:center;font-size:13.5px}
.foot-contact .ic{width:34px;height:34px;border-radius:9px;background:rgba(34,211,238,.12);display:grid;place-items:center;flex:none}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;text-align:center;font-size:12.5px;color:#6d829a}

/* reveal */
.rev{opacity:0;transform:translateY(26px);transition:opacity .75s var(--ease),transform .75s var(--ease)}
.rev.in{opacity:1;transform:none}

/* mobil yapışkan CTA */
.mcta{position:fixed;left:0;right:0;bottom:0;z-index:95;display:none;grid-template-columns:1fr 1fr;gap:1px;background:rgba(8,21,39,.95);backdrop-filter:blur(10px);padding:10px 12px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -8px 30px rgba(6,15,31,.3)}
.mcta a{display:flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:14px;color:#fff;border-radius:11px;padding:12px 8px}
.mcta .m-call{background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600))}
.mcta .m-wa{background:var(--green)}
@media (max-width:768px){.mcta{display:grid}body{padding-bottom:64px}#toTop{bottom:78px}}
/* form doğrulama */
.field input.err,.field select.err{border-color:#ef4444;box-shadow:0 0 0 4px rgba(239,68,68,.12);animation:shake .35s}
@keyframes shake{0%,100%{translate:0}25%{translate:-5px 0}75%{translate:5px 0}}
.form-msg{text-align:center;font-size:13px;font-weight:700;margin-top:10px;min-height:18px}
.form-msg.bad{color:#ef4444}
.form-msg.good{color:var(--green-600)}
/* erişilebilir odak */
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible{outline:2.5px solid var(--cyan-500);outline-offset:2px;border-radius:8px}
/* kart 3D tilt */
.svc,.quote-card{transform-style:preserve-3d;will-change:transform}

/* back to top */
#toTop{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--cyan-400),var(--cyan-600));color:#fff;font-size:18px;box-shadow:var(--shadow-md);display:grid;place-items:center;opacity:0;pointer-events:none;transform:translateY(14px);transition:opacity .35s,transform .35s;z-index:90}
#toTop.show{opacity:1;pointer-events:auto;transform:none}
#toTop:hover{transform:translateY(-3px)}

/* ---------- responsive ---------- */
@media (max-width:1240px){.testi-nav.prev{left:-10px}.testi-nav.next{right:-10px}}
@media (max-width:1024px){
  .nav{display:none}
  .hamb{display:grid;place-items:center}
  .top-phone span{display:none}
  .hero-stage{min-height:0;display:block}
  .hero-copy{max-width:640px;padding-top:52px}
  .hero-photo{position:relative;top:0;left:0;width:100%;margin-top:6px;
    -webkit-mask-image:radial-gradient(120% 115% at 50% 42%,#000 60%,transparent 86%);
            mask-image:radial-gradient(120% 115% at 50% 42%,#000 60%,transparent 86%)}
  .chips{grid-template-columns:repeat(2,1fr)}
  .quote-grid{grid-template-columns:1fr 1fr;gap:14px}
  .q-ic{display:none}
  .quote-grid .btn{grid-column:1/-1;justify-content:center}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:32px 20px}
  .steps::before{display:none}
  .ba-wrap{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(3,1fr)}
  .stats-band{grid-template-columns:1fr 1fr;gap:24px 0}
  .stat:nth-child(3){border-left:none}
  .testi-grid .testi{flex:0 0 88%}
  .faq-grid{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr;text-align:center}
  .cta-btns{justify-content:center}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .topbar .btn{display:none}
  .top-phone b{font-size:14px}
  .chips{grid-template-columns:1fr}
  .svc-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .stats-band{grid-template-columns:1fr}
  .stat{border-left:none!important;justify-content:flex-start;padding-left:8%}
  .quote-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
}
/* mobile nav sheet */
.mnav{position:fixed;inset:72px 0 auto 0;background:var(--navy-900);z-index:99;display:none;padding:14px 5% 22px;border-bottom:1px solid rgba(255,255,255,.08)}
.mnav.open{display:block;animation:fadeUp .35s var(--ease)}
.mnav a{display:block;color:#cbd8e6;font-weight:600;font-size:15px;padding:12px 4px;border-bottom:1px solid rgba(255,255,255,.06)}

/* hareket azaltma tercihi */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rev,.in-load,.hl{opacity:1!important;transform:none!important}
  html{scroll-behavior:auto}
}

.foot-regions{border-top:1px solid rgba(255,255,255,.08);padding:22px 0 4px;margin-top:10px}
.foot-regions h4{color:#fff;font-size:14px;margin-bottom:12px}
.foot-regions ul{list-style:none;display:flex;flex-wrap:wrap;gap:9px 20px}
.foot-regions a{color:#b9c8d9;font-size:13.5px;transition:color .2s}
.foot-regions a:hover{color:var(--cyan-400)}

.foot-legal{border-top:1px solid rgba(255,255,255,.08);padding:16px 0}
.foot-legal .container{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:center}
.foot-legal a{color:#8fa5bc;font-size:12.5px;transition:color .2s}
.foot-legal a:hover{color:var(--cyan-400)}
.foot-bottom a{text-decoration:underline}

.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:300;background:#081527;color:#cbd8e6;border:1px solid rgba(255,255,255,.1);border-radius:14px;box-shadow:0 18px 50px rgba(6,15,31,.5);padding:15px 18px;display:none;align-items:center;gap:16px;max-width:760px;margin:0 auto}
.cookie-bar.show{display:flex}
.cookie-bar p{font-size:13.5px;margin:0;flex:1;line-height:1.5}
.cookie-bar a{color:var(--cyan-400)}
.cookie-bar .btn{padding:10px 18px;font-size:14px;white-space:nowrap}
@media(max-width:560px){.cookie-bar{flex-direction:column;align-items:stretch;text-align:center;bottom:8px}}