/* ============================================================
   İstanbul Cam Filmi — Premium Tema
   ============================================================ */
:root{
  --navy:#0a1622; --navy-2:#0d1e30; --navy-3:#12283d;
  --cyan:#17b8d8; --cyan-2:#0e9dc0; --blue:#1e6fd8; --deep:#0b4d6b;
  --ink:#0f1e2e; --muted:#5c6f80; --line:#e4ecf1;
  --bg:#f5f9fb; --bg-2:#eef5f8; --white:#fff;
  --wa:#25D366; --wa-d:#1da851;
  --grad:linear-gradient(135deg,var(--cyan) 0%,var(--blue) 100%);
  --grad-soft:linear-gradient(135deg,rgba(23,184,216,.14),rgba(30,111,216,.14));
  --shadow-sm:0 2px 10px rgba(13,30,48,.06);
  --shadow:0 12px 40px rgba(13,30,48,.10);
  --shadow-lg:0 24px 70px rgba(13,30,48,.16);
  --radius:20px; --radius-lg:28px; --radius-sm:12px;
  --container:1200px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.sec{padding:84px 0}
.sec-tight{padding:56px 0}
h1,h2,h3,h4{line-height:1.2;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
h2.sec-title{font-size:clamp(1.7rem,3.6vw,2.6rem)}
.sec-head{max-width:720px;margin:0 auto 52px;text-align:center}
.sec-head p{color:var(--muted);font-size:1.06rem;margin-top:14px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--cyan-2);background:var(--grad-soft);padding:7px 16px;border-radius:999px;margin-bottom:16px}
.txt-grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;font-size:1rem;padding:15px 28px;border-radius:14px;cursor:pointer;border:none;transition:transform .25s,box-shadow .25s,background .25s;white-space:nowrap}
.btn svg{width:20px;height:20px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px rgba(23,184,216,.35)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(23,184,216,.45)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 10px 30px rgba(37,211,102,.32)}
.btn-wa:hover{transform:translateY(-3px);background:var(--wa-d)}
.btn-ghost{background:rgba(255,255,255,.9);color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--cyan);color:var(--cyan-2)}
.btn-outline-light{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.28);backdrop-filter:blur(8px)}
.btn-outline-light:hover{background:rgba(255,255,255,.16);transform:translateY(-3px)}
.btn-lg{padding:17px 34px;font-size:1.06rem}
.btn-block{width:100%}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:200;background:rgba(255,255,255,.72);backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);border-bottom:1px solid rgba(228,236,241,.8);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.site-header>.container{max-width:1300px}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.04rem;letter-spacing:-.02em;white-space:nowrap;flex-shrink:0}
.brand .logo-mark{width:40px;height:40px;border-radius:11px;background:var(--grad);display:grid;place-items:center;color:#fff;box-shadow:0 6px 18px rgba(23,184,216,.4);flex-shrink:0}
.brand .logo-mark svg{width:22px;height:22px}
.brand img{height:40px;width:auto}
.brand>span{display:flex;flex-direction:column;justify-content:center;line-height:1.15}
.brand small{display:block;font-size:.6rem;font-weight:600;color:var(--muted);letter-spacing:.03em;text-transform:uppercase;white-space:nowrap;margin-top:1px}
.nav-menu{display:flex;align-items:center;gap:1px;flex-wrap:nowrap;min-width:0}
.nav-menu a{padding:8px 10px;border-radius:9px;font-weight:600;font-size:.88rem;color:var(--ink);transition:color .2s,background .2s;white-space:nowrap}
.nav-menu a:hover{color:var(--cyan-2);background:var(--bg-2)}
.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-actions .btn{padding:10px 15px;font-size:.88rem}
.nav-phone{display:flex;align-items:center;gap:7px;font-weight:800;color:var(--ink);white-space:nowrap;font-size:.92rem}
.nav-phone svg{width:17px;height:17px;color:var(--cyan-2);flex-shrink:0}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2.5px;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle.active span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;background:radial-gradient(1200px 600px at 80% -10%,rgba(23,184,216,.22),transparent 60%),radial-gradient(900px 500px at 0% 30%,rgba(30,111,216,.16),transparent 55%),linear-gradient(180deg,#071320 0%,#0b2136 60%,#0d2740 100%);color:#fff;overflow:hidden;padding:70px 0 90px}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(700px 500px at 70% 20%,#000,transparent 75%);opacity:.6}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);padding:9px 18px;border-radius:999px;font-size:.86rem;font-weight:600;margin-bottom:22px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(23,184,216,.3)}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.5rem);color:#fff;margin-bottom:20px}
.hero h1 .txt-grad{background:linear-gradient(120deg,#4fe0ff,#7fb4ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.14rem;color:rgba(233,243,249,.86);max-width:560px;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.hero-stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:18px 14px;backdrop-filter:blur(10px)}
.hero-stat b{display:block;font-size:1.5rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.hero-stat span{font-size:.78rem;color:rgba(210,228,238,.75);line-height:1.35;display:block;margin-top:4px}
/* hero visual */
.hero-visual{position:relative;height:460px}
.glass-card{position:absolute;border-radius:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(14px);box-shadow:0 20px 60px rgba(0,0,0,.35);padding:22px;color:#fff}
.hv-main{inset:20px 10px 60px 30px;background:linear-gradient(160deg,rgba(23,184,216,.28),rgba(11,77,107,.4));display:flex;flex-direction:column;justify-content:space-between}
.hv-main .sun{width:64px;height:64px;border-radius:50%;background:radial-gradient(circle,#ffe27a,#ffb020);box-shadow:0 0 50px rgba(255,190,60,.7);align-self:flex-end}
.hv-main h3{color:#fff;font-size:1.35rem;margin-bottom:6px}
.hv-main p{font-size:.9rem;color:rgba(230,244,250,.8)}
.hv-chip{position:absolute;background:rgba(255,255,255,.92);color:var(--ink);border-radius:14px;padding:12px 16px;box-shadow:0 12px 34px rgba(0,0,0,.28);display:flex;align-items:center;gap:10px;font-weight:700;font-size:.9rem}
.hv-chip svg{width:22px;height:22px;color:var(--cyan-2)}
.hv-chip.c1{top:8px;right:0;animation:float 5s ease-in-out infinite}
.hv-chip.c2{bottom:70px;right:24px;animation:float 6s ease-in-out infinite .8s}
.hv-chip.c3{bottom:8px;left:44px;animation:float 5.5s ease-in-out infinite .4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* trust bar */
.trust{background:var(--white);border-bottom:1px solid var(--line)}
.trust-row{display:flex;justify-content:space-between;gap:20px;padding:26px 0;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:12px;flex:1;min-width:200px}
.trust-item .ti{width:44px;height:44px;border-radius:12px;background:var(--grad-soft);display:grid;place-items:center;flex-shrink:0}
.trust-item .ti svg{width:22px;height:22px;color:var(--cyan-2)}
.trust-item b{display:block;font-size:.98rem}
.trust-item span{font-size:.82rem;color:var(--muted)}

/* ---------- Bento / Services ---------- */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:transform .3s,box-shadow .3s,border-color .3s;overflow:hidden;display:flex;flex-direction:column}
.service-card::after{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:opacity .3s;pointer-events:none}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.service-card:hover::after{opacity:1}
.service-card>*{position:relative;z-index:1}
.svc-icon{width:56px;height:56px;border-radius:16px;background:var(--grad);display:grid;place-items:center;margin-bottom:18px;box-shadow:0 10px 24px rgba(23,184,216,.32);flex-shrink:0}
.svc-icon svg{width:28px;height:28px;color:#fff}
.service-card h3{font-size:1.22rem;margin-bottom:10px;min-height:2.7em;display:flex;align-items:flex-start}
.service-card p{color:var(--muted);font-size:.95rem;line-height:1.6;flex:1}
.svc-link{display:inline-flex;align-items:center;gap:7px;margin-top:20px;font-weight:700;color:var(--cyan-2);font-size:.95rem}
.svc-link svg{width:17px;height:17px;transition:transform .25s}
.service-card:hover .svc-link svg{transform:translateX(4px)}

/* why grid */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.why-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:transform .3s,box-shadow .3s}
.why-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.why-card .wi{width:52px;height:52px;border-radius:14px;background:var(--grad-soft);display:grid;place-items:center;margin-bottom:16px}
.why-card .wi svg{width:26px;height:26px;color:var(--cyan-2)}
.why-card h3{font-size:1.14rem;margin-bottom:8px}
.why-card p{color:var(--muted);font-size:.94rem}

/* advantages band (dark) */
.adv{background:linear-gradient(180deg,#0b2136,#0d2740);color:#fff}
.adv .sec-head p{color:rgba(220,235,244,.75)}
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.adv-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:24px;backdrop-filter:blur(10px);transition:transform .3s,background .3s}
.adv-card:hover{transform:translateY(-5px);background:rgba(255,255,255,.1)}
.adv-card .ai{width:48px;height:48px;border-radius:12px;background:var(--grad);display:grid;place-items:center;margin-bottom:14px}
.adv-card .ai svg{width:24px;height:24px;color:#fff}
.adv-card h3{color:#fff;font-size:1.06rem;margin-bottom:7px}
.adv-card p{color:rgba(216,232,242,.72);font-size:.88rem}

/* process */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;transition:transform .3s,box-shadow .3s}
.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.step-num{width:46px;height:46px;border-radius:12px;background:var(--grad);color:#fff;font-weight:800;font-size:1.15rem;display:grid;place-items:center;margin-bottom:16px}
.step-card h3{font-size:1.1rem;margin-bottom:8px}
.step-card p{color:var(--muted);font-size:.92rem}

/* regions */
.region-cloud{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:900px;margin:0 auto}
.region-chip{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:12px 20px;font-weight:600;font-size:.94rem;transition:all .25s;display:flex;align-items:center;gap:8px}
.region-chip svg{width:16px;height:16px;color:var(--cyan-2)}
.region-chip:hover{background:var(--grad);color:#fff;border-color:transparent;transform:translateY(-3px);box-shadow:0 10px 26px rgba(23,184,216,.3)}
.region-chip:hover svg{color:#fff}

/* FAQ */
.faq-wrap{max-width:820px;margin:0 auto}
.faq-item{background:var(--white);border:1px solid var(--line);border-radius:16px;margin-bottom:14px;overflow:hidden;transition:box-shadow .3s}
.faq-item.open{box-shadow:var(--shadow)}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:22px 24px;font-size:1.05rem;font-weight:700;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit}
.faq-q .fi{width:28px;height:28px;flex-shrink:0;border-radius:8px;background:var(--grad-soft);display:grid;place-items:center;transition:transform .3s}
.faq-q .fi svg{width:16px;height:16px;color:var(--cyan-2)}
.faq-item.open .fi{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 24px 22px;color:var(--muted)}

/* blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.post-thumb{aspect-ratio:16/9;background:var(--grad);position:relative;overflow:hidden;display:grid;place-items:center}
.post-thumb svg{width:56px;height:56px;color:rgba(255,255,255,.85)}
.post-thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.post-body{padding:24px;display:flex;flex-direction:column;flex:1}
.post-body time{font-size:.8rem;color:var(--cyan-2);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.post-body h3{font-size:1.14rem;margin:10px 0;line-height:1.35}
.post-body p{color:var(--muted);font-size:.92rem;flex:1}
.post-body .svc-link{margin-top:16px}

/* CTA band */
.cta-band{background:var(--grad);border-radius:var(--radius-lg);padding:56px 48px;color:#fff;position:relative;overflow:hidden;text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 10% 0%,rgba(255,255,255,.2),transparent 60%)}
.cta-band>*{position:relative}
.cta-band h2{color:#fff;font-size:clamp(1.6rem,3.2vw,2.3rem);margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.9);font-size:1.08rem;max-width:600px;margin:0 auto 28px}
.cta-band .hero-cta{justify-content:center;margin-bottom:0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.contact-line{display:flex;align-items:flex-start;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-line:last-child{border-bottom:none}
.contact-line .ci{width:46px;height:46px;border-radius:12px;background:var(--grad-soft);display:grid;place-items:center;flex-shrink:0}
.contact-line .ci svg{width:22px;height:22px;color:var(--cyan-2)}
.contact-line b{display:block;font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:2px}
.contact-line a,.contact-line span{font-size:1.05rem;font-weight:700;color:var(--ink)}

/* forms */
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm)}
.form-card h3{font-size:1.35rem;margin-bottom:6px}
.form-card>p{color:var(--muted);margin-bottom:22px;font-size:.95rem}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:600;font-size:.9rem;margin-bottom:7px;color:var(--ink)}
.form-control{width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:.98rem;background:var(--bg);transition:border-color .2s,box-shadow .2s}
.form-control:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(23,184,216,.14);background:#fff}
textarea.form-control{resize:vertical;min-height:110px}
.form-note{font-size:.82rem;color:var(--muted);margin-top:10px;text-align:center}
.alert{padding:14px 18px;border-radius:12px;font-weight:600;margin-bottom:18px;font-size:.95rem}
.alert-success{background:#e6f9ef;color:#0d7a44;border:1px solid #b6ecce}
.alert-error{background:#fdecec;color:#b3261e;border:1px solid #f5c2c0}

/* ---------- Sticky action bar (mobile) ---------- */
.action-bar{position:fixed;bottom:0;left:0;right:0;z-index:300;display:none;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:8px;padding-bottom:calc(8px + env(safe-area-inset-bottom,0px));gap:7px;box-shadow:0 -6px 24px rgba(13,30,48,.12)}
.action-bar a{flex:1;min-width:0;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:6px;padding:12px 4px;border-radius:12px;font-weight:700;font-size:.82rem;line-height:1;color:#fff;white-space:nowrap}
.action-bar a svg{width:18px;height:18px;flex-shrink:0}
.ab-wa{background:var(--wa)}
.ab-call{background:linear-gradient(135deg,#0e9dc0,#0b4d6b)}
.ab-quote{background:var(--grad)}

/* floating buttons (desktop) */
.floating{position:fixed;right:22px;bottom:26px;z-index:250;display:flex;flex-direction:column;gap:12px}
.fab{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--shadow);transition:transform .25s;position:relative}
.fab svg{width:26px;height:26px}
.fab:hover{transform:scale(1.1)}
.fab-wa{background:var(--wa)}
.fab-wa::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--wa);animation:pulse 2s infinite;z-index:-1}
@keyframes pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.6);opacity:0}}
.fab-call{background:linear-gradient(135deg,#0e9dc0,#0b4d6b)}

/* ---------- Modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(8,20,32,.6);backdrop-filter:blur(4px);z-index:400;display:none;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .3s}
.modal-overlay.show{display:flex;opacity:1}
.modal{background:var(--white);border-radius:var(--radius-lg);max-width:480px;width:100%;padding:34px;position:relative;max-height:92vh;overflow-y:auto;transform:translateY(20px);transition:transform .3s}
.modal-overlay.show .modal{transform:translateY(0)}
.modal-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:10px;background:var(--bg-2);border:none;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.modal-close:hover{background:var(--line)}
.modal-close svg{width:20px;height:20px;color:var(--muted)}
.modal h3{font-size:1.5rem;margin-bottom:6px}
.modal>p{color:var(--muted);margin-bottom:22px}

/* ---------- Page hero (inner) ---------- */
.page-hero{background:linear-gradient(180deg,#0b2136,#0d2740);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 350px at 85% 0%,rgba(23,184,216,.22),transparent 60%)}
.page-hero .container{position:relative}
.breadcrumb{display:flex;gap:8px;font-size:.86rem;color:rgba(210,228,238,.7);margin-bottom:16px;flex-wrap:wrap}
.breadcrumb a{color:rgba(210,228,238,.7)}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{color:var(--cyan)}
.page-hero h1{color:#fff;font-size:clamp(1.8rem,4vw,2.7rem);max-width:820px}
.page-hero p{color:rgba(224,238,246,.82);margin-top:14px;max-width:680px;font-size:1.08rem}

/* article */
.article{max-width:820px;margin:0 auto}
.article-body{font-size:1.06rem;color:#33475a}
.article-body p{margin-bottom:20px}
.article-body h2{font-size:1.5rem;margin:34px 0 14px}
.article-body h3{font-size:1.22rem;margin:26px 0 12px}
.article-body ul{margin:0 0 20px;padding-left:4px}
.article-body ul li{position:relative;padding-left:30px;margin-bottom:12px}
.article-body ul li::before{content:"";position:absolute;left:0;top:8px;width:18px;height:18px;border-radius:6px;background:var(--grad-soft);background-size:cover}
.article-body ul li svg{position:absolute;left:2px;top:6px;width:14px;height:14px;color:var(--cyan-2)}

.feature-list{display:grid;gap:12px;margin:24px 0}
.feature-list li{display:flex;align-items:flex-start;gap:12px;background:var(--white);border:1px solid var(--line);border-radius:12px;padding:14px 18px;font-weight:600}
.feature-list li svg{width:22px;height:22px;color:var(--wa);flex-shrink:0}

.side-cta{background:linear-gradient(160deg,#0b2136,#12283d);border-radius:var(--radius);padding:28px;color:#fff;position:sticky;top:96px}
.side-cta h3{color:#fff;font-size:1.25rem;margin-bottom:8px}
.side-cta p{color:rgba(220,235,244,.8);font-size:.94rem;margin-bottom:20px}
.side-cta .btn{margin-bottom:10px}

.svc-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}

/* footer */
.site-footer{background:var(--navy);color:rgba(220,232,240,.7);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer-brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:1.2rem;margin-bottom:16px}
.footer-brand .logo-mark{width:40px;height:40px;border-radius:11px;background:var(--grad);display:grid;place-items:center}
.footer-brand .logo-mark svg{width:22px;height:22px;color:#fff}
.footer-col p{font-size:.92rem;line-height:1.7}
.footer-col h4{color:#fff;font-size:1rem;margin-bottom:16px}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:.92rem;transition:color .2s}
.footer-col ul li a:hover{color:var(--cyan)}
.footer-contact li{display:flex;gap:10px;align-items:center;margin-bottom:12px;font-size:.92rem}
.footer-contact li svg{width:18px;height:18px;color:var(--cyan);flex-shrink:0}
.social-row{display:flex;gap:10px;margin-top:16px}
.social-row a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:background .2s,transform .2s}
.social-row a:hover{background:var(--grad);transform:translateY(-3px)}
.social-row a svg{width:19px;height:19px;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.86rem}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
/* Menü kalabalık olduğu için orta ekranlarda erken hamburger'a geç */
@media(max-width:1100px){
  .nav-menu{position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px;gap:4px;box-shadow:var(--shadow);border-top:1px solid var(--line);transform:translateY(-140%);transition:transform .35s;z-index:190;display:flex}
  .nav-menu.open{transform:none}
  .nav-menu a{padding:14px 16px;font-size:1.02rem;border-radius:10px}
  .nav-toggle{display:flex}
  .nav-phone{display:none}
}
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-visual{height:340px;max-width:440px;margin:0 auto;width:100%}
  .svc-layout{grid-template-columns:1fr}
  .side-cta{position:static}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .contact-grid{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .bento{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .sec{padding:56px 0}
  .nav-actions .btn{display:none}
  .bento{grid-template-columns:1fr}
  .why-grid,.blog-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .action-bar{display:flex}
  .floating{display:none}
  body{padding-bottom:calc(66px + env(safe-area-inset-bottom,0px))}
  .cta-band{padding:40px 24px}
  .footer-grid{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr}
  /* Mobil hero: daha derli toplu */
  .hero{padding:44px 0 56px}
  .hero-badge{margin-bottom:16px;padding:8px 15px;font-size:.8rem}
  .hero h1{margin-bottom:14px}
  .hero p.lead{font-size:1.02rem;line-height:1.6;margin-bottom:24px}
  .hero-cta{gap:10px;margin-bottom:28px}
  .hero-cta .btn{flex:1 1 100%;justify-content:center}
  .page-hero{padding:44px 0 40px}
  .page-hero p{font-size:1rem}
  .svc-feature-grid{grid-template-columns:1fr}
}
/* Mobil header: marka + hamburger sığsın, slogan taşmasın */
@media(max-width:600px){
  .nav{height:64px;gap:10px}
  .nav-menu{top:64px}
  .brand{font-size:.95rem;gap:9px}
  .brand .logo-mark{width:36px;height:36px;border-radius:10px}
  .brand .logo-mark svg{width:20px;height:20px}
  .brand img{height:36px}
  .brand>span{min-width:0}
  .brand small{font-size:.55rem;letter-spacing:.02em;overflow:hidden;text-overflow:ellipsis;max-width:56vw}
}
@media(max-width:420px){
  .brand small{display:none}
  .hero-stats{grid-template-columns:1fr 1fr}
  .action-bar{padding:7px 6px;padding-bottom:calc(7px + env(safe-area-inset-bottom,0px));gap:5px}
  .action-bar a{font-size:.74rem;padding:11px 2px;gap:5px}
  .action-bar a svg{width:16px;height:16px}
  body{padding-bottom:calc(62px + env(safe-area-inset-bottom,0px))}
}
@media(max-width:360px){
  .action-bar a{font-size:.68rem;gap:4px}
}

/* ---------- Bölgeler sayfası ---------- */
.region-page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.region-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:transform .3s,box-shadow .3s,border-color .3s;display:flex;flex-direction:column}
.region-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.region-card-head{display:flex;align-items:center;gap:13px;margin-bottom:16px}
.region-card-head strong{display:block;font-size:1.14rem;color:var(--ink);letter-spacing:-.01em}
.region-card-head small{color:var(--muted);font-size:.82rem}
.region-pin{width:44px;height:44px;border-radius:12px;background:var(--grad);display:grid;place-items:center;flex-shrink:0;box-shadow:0 8px 18px rgba(23,184,216,.3)}
.region-pin svg{width:22px;height:22px;color:#fff}
.region-card-links{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:4px}
.region-card-links a{font-size:.8rem;font-weight:600;color:var(--cyan-2);background:var(--bg-2);padding:6px 11px;border-radius:20px;transition:background .2s,color .2s;white-space:nowrap}
.region-card-links a:hover{background:var(--grad);color:#fff}
.regions-cta{margin-top:40px;text-align:center;background:var(--grad-soft);border:1px solid var(--line);border-radius:var(--radius);padding:36px 24px}
.regions-cta p{font-size:1.08rem;font-weight:600;color:var(--ink);margin-bottom:18px}
.regions-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
@media(max-width:980px){.region-page-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.region-page-grid{grid-template-columns:1fr}}

/* ---------- Kombinasyon sayfası zenginleştirmeleri ---------- */
.hero-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-pill{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff;padding:8px 15px;border-radius:30px;font-size:.86rem;font-weight:600;backdrop-filter:blur(6px)}
.hero-pill svg{width:16px;height:16px;color:var(--cyan)}
.svc-feature-box{margin-top:34px;background:var(--bg-2);border:1px solid var(--line);border-radius:20px;padding:28px}
.svc-feature-box h2{font-size:1.3rem;margin-bottom:18px}
.svc-feature-grid{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.svc-feature-grid li{display:flex;align-items:flex-start;gap:10px;font-weight:600;color:var(--ink);font-size:.95rem}
.svc-feature-grid li svg{width:20px;height:20px;color:var(--cyan-2);flex-shrink:0;margin-top:1px}
.side-links{margin-top:22px;background:var(--white);border:1px solid var(--line);border-radius:20px;padding:22px 24px}
.side-links h4{margin-bottom:12px;font-size:1.05rem}
.side-link{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-weight:600;color:var(--ink);font-size:.94rem;transition:color .2s}
.side-link:last-child{border-bottom:none}
.side-link>span{width:30px;height:30px;border-radius:8px;background:var(--grad-soft);display:grid;place-items:center;flex-shrink:0}
.side-link>span svg{width:17px;height:17px;color:var(--cyan-2)}
.side-link>svg{width:16px;height:16px;margin-left:auto;color:var(--muted);transition:transform .2s}
.side-link:hover{color:var(--cyan-2)}
.side-link:hover>svg{transform:translateX(4px);color:var(--cyan-2)}
.side-link-all{margin-top:4px;padding-top:14px;border-top:2px solid var(--line)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#eef4f8}
@media(max-width:520px){.svc-feature-grid{grid-template-columns:1fr}}