/* ==========================================================================
   Portakal Temizlik — stylesheet
   ========================================================================== */

:root{
  --deep: #0A4C6E;
  --deep-2: #0E3A54;
  --sky: #3FA9DE;
  --sky-light: #8FD3F4;
  --bg: #EFF8FC;
  --bg-2: #F6FBFE;
  --white: #FFFFFF;
  --ink: #12293B;
  --ink-soft: #4C6A80;
  --citrus: #FF7A30;
  --citrus-light: #FFB268;
  --citrus-deep: #E8621A;
  --shadow: 0 20px 45px -20px rgba(10,76,110,0.35);
  --shadow-lg: 0 30px 70px -25px rgba(10,76,110,0.4);
  --radius: 22px;
  --radius-lg: 30px;
  --ease: cubic-bezier(.22,.9,.32,1);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Manrope', sans-serif;
  color:var(--ink);
  background:var(--bg);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:'Baloo 2', sans-serif; font-weight:700; line-height:1.15;}
a{text-decoration:none; color:inherit;}
ul{list-style:none;}
img,svg{display:block; max-width:100%;}
button{font-family:inherit;}
.container{width:100%; max-width:1180px; margin:0 auto; padding:0 24px;}
section{position:relative;}

/* focus visibility */
a:focus-visible, button:focus-visible{
  outline:3px solid var(--citrus);
  outline-offset:3px;
  border-radius:8px;
}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal.in{opacity:1; transform:translateY(0);}
.reveal-stagger > *{opacity:0; transform:translateY(22px); transition:opacity .6s var(--ease), transform .6s var(--ease);}
.reveal-stagger.in > *{opacity:1; transform:translateY(0);}
.reveal-stagger.in > *:nth-child(1){transition-delay:.03s;}
.reveal-stagger.in > *:nth-child(2){transition-delay:.09s;}
.reveal-stagger.in > *:nth-child(3){transition-delay:.15s;}
.reveal-stagger.in > *:nth-child(4){transition-delay:.21s;}
.reveal-stagger.in > *:nth-child(5){transition-delay:.27s;}
.reveal-stagger.in > *:nth-child(6){transition-delay:.33s;}
.reveal-stagger.in > *:nth-child(7){transition-delay:.39s;}
.reveal-stagger.in > *:nth-child(8){transition-delay:.45s;}
.reveal-stagger.in > *:nth-child(9){transition-delay:.51s;}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(239,248,252,0.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(10,76,110,0.08);
  transition:box-shadow .3s ease, background .3s ease;
}
header.scrolled{
  background:rgba(239,248,252,0.96);
  box-shadow:0 10px 30px -20px rgba(10,76,110,0.5);
}
.nav-wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px;
}
.brand{display:flex; align-items:center; gap:10px;}
.brand img{width:40px; height:40px;}
.brand-name{font-size:20px; font-weight:800; color:var(--deep-2); letter-spacing:0.2px;}
.brand-name span{color:var(--citrus);}
nav.links{display:flex; gap:30px;}
nav.links a{
  position:relative;
  font-size:15px; font-weight:600; color:var(--ink-soft);
  transition:color .2s ease; padding:4px 0;
}
nav.links a::after{
  content:""; position:absolute; left:0; bottom:-2px; width:0; height:2px;
  background:var(--citrus); transition:width .25s var(--ease);
}
nav.links a:hover{color:var(--deep);}
nav.links a:hover::after, nav.links a.active::after{width:100%;}
nav.links a.active{color:var(--deep);}
.header-actions{display:flex; align-items:center; gap:12px;}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 20px; border-radius:100px;
  font-weight:700; font-size:14.5px;
  border:none; cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(0.97);}
.btn-call{
  background:var(--white); color:var(--deep);
  border:1.5px solid var(--sky-light);
}
.btn-call:hover{border-color:var(--sky); box-shadow:0 8px 20px -10px rgba(63,169,222,0.6);}
.btn-wa{
  background:linear-gradient(135deg,#2FBE63,#1FA855);
  color:#fff;
  box-shadow:0 10px 24px -10px rgba(31,168,85,0.6);
}
.btn-wa:hover{transform:translateY(-2px); box-shadow:0 16px 30px -10px rgba(31,168,85,0.7);}
.btn-citrus{
  background:linear-gradient(135deg, var(--citrus-light), var(--citrus));
  color:#fff;
  box-shadow:0 10px 24px -10px rgba(232,98,26,0.55);
}
.btn-citrus:hover{transform:translateY(-2px);}
.burger{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:6px;}
.burger span{width:24px; height:2.5px; background:var(--deep); border-radius:2px; transition:transform .25s ease, opacity .25s ease;}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}

.mobile-menu{
  display:grid; grid-template-rows:0fr; overflow:hidden;
  background:var(--white); border-top:1px solid rgba(10,76,110,0.08);
  transition:grid-template-rows .3s var(--ease);
}
.mobile-menu > div{overflow:hidden; display:flex; flex-direction:column; gap:2px; padding:0 24px;}
.mobile-menu.open{grid-template-rows:1fr;}
.mobile-menu.open > div{padding:10px 24px 18px;}
.mobile-menu a{padding:12px 4px; font-weight:600; color:var(--ink-soft); border-bottom:1px solid rgba(10,76,110,0.06);}

/* ---------- hero ---------- */
.hero{
  padding:64px 0 90px;
  background:
    radial-gradient(circle at 85% -10%, rgba(143,211,244,0.55), transparent 55%),
    radial-gradient(circle at -5% 30%, rgba(63,169,222,0.25), transparent 45%),
    var(--bg);
  overflow:hidden;
}
.hero-grid{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:50px; align-items:center;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--white); border:1px solid rgba(10,76,110,0.1);
  padding:8px 16px; border-radius:100px; font-size:13px; font-weight:700;
  letter-spacing:.3px;
  color:var(--deep); box-shadow:var(--shadow);
}
.eyebrow .dot{width:8px; height:8px; border-radius:50%; background:var(--citrus);}
.hero h1{
  font-size:clamp(34px, 4.6vw, 56px); color:var(--deep-2); margin-top:20px;
  letter-spacing:-0.5px;
}
.hero h1 .hl{
  background:linear-gradient(90deg, var(--sky), var(--deep));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero p.lead{
  margin-top:20px; font-size:17.5px; color:var(--ink-soft); max-width:520px; line-height:1.7;
}
.hero-cta{display:flex; gap:14px; margin-top:32px; flex-wrap:wrap;}
.hero-cta .btn{padding:16px 26px; font-size:15.5px;}
.hero-stats{display:flex; gap:28px; margin-top:42px; flex-wrap:wrap;}
.stat b{display:block; font-family:'Baloo 2'; font-size:26px; color:var(--deep-2);}
.stat span{font-size:13px; color:var(--ink-soft); font-weight:600;}

.hero-art{position:relative; height:480px;}
.hero-card{
  position:absolute; background:var(--white); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:20px;
}
.card-main{
  inset:0 0 0 0; width:100%; height:100%;
  background:linear-gradient(160deg, var(--sky) 0%, var(--deep) 100%);
  display:flex; align-items:center; justify-content:center;
  padding:0; overflow:hidden;
}
.card-main img{
  width:100%; 
  height:100%; 
  object-fit:cover; 
  object-position:center;
  filter:drop-shadow(0 20px 30px rgba(0,0,0,0.18));
}
.card-float{
  top:-18px; left:-14px; width:190px;
  display:flex; align-items:center; gap:12px;
  animation:floatY 4.5s ease-in-out infinite;
}
.card-float .ic{
  width:42px; height:42px; border-radius:12px; background:var(--bg);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.card-float b{display:block; font-size:13.5px; color:var(--deep-2);}
.card-float span{font-size:11.5px; color:var(--ink-soft);}
.card-rating{
  bottom:20px; right:-16px; width:170px; text-align:center;
  animation:floatY 4.5s ease-in-out infinite; animation-delay:.3s;
}
.card-rating .stars{color:var(--citrus); font-size:18px; letter-spacing:2px;}
.card-rating b{font-family:'Baloo 2'; font-size:22px; color:var(--deep-2);}
.card-rating span{display:block; font-size:11.5px; color:var(--ink-soft); margin-top:2px;}

@keyframes floatY{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-9px);}
}

/* ---------- trust strip ---------- */
.trust-strip{padding:34px 0; background:var(--white); border-bottom:1px solid rgba(10,76,110,0.06); border-top:1px solid rgba(10,76,110,0.06);}
.trust-row{display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;}
.trust-item{display:flex; align-items:center; gap:10px; font-size:13.5px; font-weight:700; color:var(--ink-soft);}
.trust-item svg{flex-shrink:0;}

/* ---------- section heading ---------- */
.sec-head{max-width:640px; margin:0 auto 46px; text-align:center;}
.sec-head .eyebrow{margin-bottom:16px;}
.sec-head h2{font-size:clamp(28px,3.4vw,40px); color:var(--deep-2);}
.sec-head p{margin-top:14px; color:var(--ink-soft); font-size:16px; line-height:1.7;}

/* ---------- services ---------- */
.services{padding:90px 0;}
.service-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:22px;
}
.service-card{
  background:var(--white); border-radius:var(--radius); padding:26px 24px 28px;
  box-shadow:0 12px 30px -22px rgba(10,76,110,0.4);
  border:1px solid rgba(10,76,110,0.06);
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:0 24px 46px -22px rgba(10,76,110,0.35);
  border-color:rgba(63,169,222,0.35);
}
.service-icon{
  width:64px; height:64px; border-radius:20px;
  margin-bottom:16px; overflow:hidden;
}
.service-icon img{width:100%; height:100%; object-fit:contain;}
.service-card h3{font-size:19px; color:var(--deep-2); margin-bottom:8px;}
.service-card p{font-size:14.5px; color:var(--ink-soft); line-height:1.65;}
.service-card .tag{
  display:inline-block; margin-top:14px; font-size:12px; font-weight:700;
  color:var(--sky); background:rgba(63,169,222,0.1); padding:5px 12px; border-radius:100px;
}

/* ---------- process ---------- */
.process{padding:90px 0; background:var(--white);}
.process-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:10px;
}
.step{
  position:relative; padding:32px 26px; border-radius:var(--radius);
  background:var(--bg-2); border:1px solid rgba(10,76,110,0.06);
  transition:transform .2s ease, box-shadow .2s ease;
}
.step:hover{transform:translateY(-4px); box-shadow:0 20px 40px -26px rgba(10,76,110,0.35);}
.step .num{
  font-family:'Baloo 2'; font-size:36px;
  -webkit-text-stroke:1.4px var(--sky); color:transparent;
}
.step h4{margin-top:10px; font-size:17px; color:var(--deep-2);}
.step p{margin-top:8px; font-size:14px; color:var(--ink-soft); line-height:1.6;}
.step-arrow{
  position:absolute; top:50%; right:-32px; transform:translateY(-50%);
  color:var(--sky-light);
}

/* ---------- why us ---------- */
.why{padding:90px 0;}
.why-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
.why-list{margin-top:24px; display:flex; flex-direction:column; gap:18px;}
.why-item{display:flex; gap:14px; align-items:flex-start;}
.why-item .ic{
  width:38px; height:38px; border-radius:11px; background:var(--white);
  box-shadow:0 8px 18px -10px rgba(10,76,110,0.3);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.why-item h4{font-size:15.5px; color:var(--deep-2);}
.why-item p{font-size:13.8px; color:var(--ink-soft); margin-top:3px; line-height:1.6;}
.why-panel{
  background:linear-gradient(160deg, var(--deep) 0%, var(--deep-2) 100%),
             url('../images/panel-pattern.webp');
  background-blend-mode:normal;
  background-size:cover; background-position:center;
  border-radius:28px; padding:44px 34px; color:#fff; position:relative; overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.why-panel h3{font-size:24px; color:#fff;}
.why-panel p{margin-top:12px; color:rgba(255,255,255,0.78); font-size:14.5px; line-height:1.7;}
.why-panel .mini-stats{display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top:28px;}
.mini-stat{background:rgba(255,255,255,0.08); border-radius:14px; padding:16px; border:1px solid rgba(255,255,255,0.08);}
.mini-stat b{font-family:'Baloo 2'; font-size:24px; display:block;}
.mini-stat span{font-size:12px; color:rgba(255,255,255,0.7);}

/* ---------- testimonials ---------- */
.testi{padding:90px 0; background:var(--white);}
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.testi-card{
  background:var(--bg-2); border-radius:var(--radius); padding:28px;
  border:1px solid rgba(10,76,110,0.06);
  transition:transform .2s ease, box-shadow .2s ease;
}
.testi-card:hover{transform:translateY(-4px); box-shadow:0 20px 40px -26px rgba(10,76,110,0.3);}
.testi-card .stars{color:var(--citrus); font-size:15px; letter-spacing:2px; margin-bottom:14px;}
.testi-card p{font-size:14.5px; color:var(--ink); line-height:1.7;}
.testi-user{display:flex; align-items:center; gap:12px; margin-top:20px;}
.avatar{
  width:40px; height:40px; border-radius:50%;
  background:linear-gradient(135deg, var(--sky-light), var(--sky));
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-weight:700; font-family:'Baloo 2'; font-size:15px;
}
.testi-user b{font-size:13.5px; color:var(--deep-2); display:block;}
.testi-user span{font-size:12px; color:var(--ink-soft);}

/* ---------- CTA band ---------- */
.cta-band{
  margin:90px auto 0; max-width:1180px; padding:0 24px;
}
.cta-inner{
  background:linear-gradient(120deg, var(--sky) 0%, var(--deep) 100%), url('../images/cta-pattern.webp');
  background-size:cover; background-position:center;
  border-radius:32px; padding:56px 40px; text-align:center; color:#fff;
  position:relative; overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.cta-inner h2{font-size:clamp(26px,3.4vw,36px); color:#fff;}
.cta-inner p{margin-top:12px; color:rgba(255,255,255,0.85); font-size:15.5px;}
.cta-inner .hero-cta{justify-content:center; margin-top:26px;}
.cta-inner .btn-call{background:rgba(255,255,255,0.12); color:#fff; border-color:rgba(255,255,255,0.35);}

/* ---------- contact ---------- */
.contact{padding:90px 0 60px;}
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:40px;}
.info-card{
  background:var(--white); border-radius:var(--radius); padding:34px;
  box-shadow:0 12px 30px -22px rgba(10,76,110,0.35);
}
.info-row{display:flex; gap:16px; align-items:flex-start; padding:16px 0; border-bottom:1px solid rgba(10,76,110,0.08);}
.info-row:last-child{border-bottom:none;}
.info-row .ic{
  width:44px; height:44px; border-radius:13px; background:var(--bg);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.info-row b{display:block; font-size:14.5px; color:var(--deep-2);}
.info-row span{font-size:13.5px; color:var(--ink-soft);}
.info-row a:hover{color:var(--sky);}
.map-frame{
  border-radius:var(--radius); overflow:hidden; height:100%; min-height:300px;
  background:linear-gradient(160deg, var(--sky-light), var(--sky));
  display:flex; align-items:center; justify-content:center; color:#fff;
  box-shadow:0 12px 30px -22px rgba(10,76,110,0.35);
  text-align:center; padding:30px;
}

/* ---------- footer ---------- */
footer{background:var(--deep-2); color:rgba(255,255,255,0.7); padding:50px 0 26px;}
.foot-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:30px;}
.foot-brand{max-width:320px;}
.foot-brand .brand{margin-bottom:4px;}
.foot-brand .brand-name{color:#fff;}
.foot-brand p{margin-top:12px; font-size:13.5px; line-height:1.7;}
.foot-links h5{color:#fff; font-size:14px; margin-bottom:14px;}
.foot-links a{display:block; font-size:13.5px; padding:5px 0; color:rgba(255,255,255,0.65); transition:color .2s ease;}
.foot-links a:hover{color:var(--citrus-light);}
.foot-bottom{
  margin-top:40px; padding-top:20px; border-top:1px solid rgba(255,255,255,0.1);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:12.5px;
}

/* ---------- floating whatsapp ---------- */
.float-wa{
  position:fixed; bottom:24px; right:24px; z-index:60;
  width:60px; height:60px; border-radius:50%;
  background:linear-gradient(135deg,#2FBE63,#1FA855);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 30px -8px rgba(31,168,85,0.65);
  animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 14px 30px -8px rgba(31,168,85,0.65), 0 0 0 0 rgba(31,168,85,0.5);}
  70%{box-shadow:0 14px 30px -8px rgba(31,168,85,0.65), 0 0 0 16px rgba(31,168,85,0);}
  100%{box-shadow:0 14px 30px -8px rgba(31,168,85,0.65), 0 0 0 0 rgba(31,168,85,0);}
}

/* ---------- floating call button (mobile only) ---------- */
.float-call{
  display:none;
  position:fixed; bottom:94px; right:24px; z-index:60;
  width:52px; height:52px; border-radius:50%;
  background:linear-gradient(135deg,#FF6B4A,#E8432A);
  align-items:center; justify-content:center;
  box-shadow:0 14px 28px -8px rgba(232,67,42,0.6);
  transition:transform .2s ease, box-shadow .2s ease;
}
.float-call:hover{transform:translateY(-2px); box-shadow:0 18px 34px -8px rgba(232,67,42,0.7);}

/* ---------- back to top ---------- */
.to-top{
  position:fixed; bottom:24px; left:24px; z-index:60;
  width:46px; height:46px; border-radius:50%;
  background:var(--white); color:var(--deep);
  display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow);
  opacity:0; pointer-events:none; transform:translateY(10px);
  transition:opacity .25s ease, transform .25s ease;
  border:1px solid rgba(10,76,110,0.1);
}
.to-top.show{opacity:1; pointer-events:auto; transform:translateY(0);}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .float-wa, .card-float, .card-rating{animation:none;}
  .service-card,.btn,.reveal,.reveal-stagger > *{transition:none;}
  .reveal, .reveal-stagger > *{opacity:1; transform:none;}
}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .service-grid{grid-template-columns:repeat(2,1fr);}
  .process-grid{grid-template-columns:repeat(1,1fr); max-width:420px; margin-inline:auto;}
  .step-arrow{display:none;}
  .testi-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:1fr; gap:36px;}
  .why-panel{order:-1;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-art{height:360px; order:-1;}
  .contact-grid{grid-template-columns:1fr;}
  .trust-row{justify-content:center; text-align:center;}
}
@media (max-width:720px){
  nav.links{display:none;}
  .burger{display:flex;}
  .header-actions .btn-call{display:none;}
  .float-call{display:flex;}
  .service-grid{grid-template-columns:1fr;}
  .testi-grid{grid-template-columns:1fr;}
  .hero-stats{gap:20px;}
  .cta-inner{padding:40px 24px;}
  .foot-grid{flex-direction:column;}
  .to-top{width:42px; height:42px; bottom:20px; left:16px;}
  .float-wa{width:54px; height:54px; bottom:20px; right:16px;}
  .float-call{width:48px; height:48px; bottom:82px; right:19px;}
}