/* ── TOKENS ─────────────────────────────────────────── */
:root{
  --navy:#1E3A5F;--navy-dark:#152B47;
  --blue:#2563EB;--blue-light:#3B82F6;--blue-pale:#EFF6FF;
  --green:#059669;--green-light:#10B981;--green-pale:#ECFDF5;
  --gold:#F59E0B;--red:#EF4444;
  --gray-50:#F8FAFC;--gray-100:#F1F5F9;--gray-200:#E2E8F0;
  --gray-400:#94A3B8;--gray-600:#475569;--gray-800:#1E293B;
  --white:#FFFFFF;
  --radius:12px;--radius-lg:20px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.06);
  --shadow:0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:0 20px 60px rgba(0,0,0,.15);
  --transition:.25s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',sans-serif;font-size:1rem;line-height:1.7;color:var(--gray-800);background:var(--white);overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}

/* ── UTILITIES ──────────────────────────────────────── */
.container{width:100%;max-width:1180px;margin-inline:auto;padding-inline:1.25rem}
.section-tag{display:inline-flex;align-items:center;gap:.4rem;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .9rem;border-radius:999px;margin-bottom:1rem}
.section-tag.blue{background:var(--blue-pale);color:var(--blue)}
.section-tag.green{background:var(--green-pale);color:var(--green)}
.section-tag.gold{background:#FFFBEB;color:#92400E}
.section-tag.navy{background:rgba(255,255,255,.12);color:rgba(255,255,255,.85)}
.section-title{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;line-height:1.2;color:var(--navy)}
.section-sub{font-size:1.05rem;color:var(--gray-600);max-width:52ch;line-height:1.8}
.text-center{text-align:center}
.text-center .section-sub{margin-inline:auto}
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.95rem;padding:.75rem 1.6rem;border-radius:var(--radius);transition:var(--transition);white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.4)}
.btn-primary:hover{background:#1D4ED8;transform:translateY(-1px)}
.btn-green{background:var(--green);color:#fff;box-shadow:0 4px 14px rgba(5,150,105,.4)}
.btn-green:hover{background:#047857;transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--gray-200)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-pale)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1EBE5A;transform:translateY(-1px)}
.fade-up{opacity:0;transform:translateY(28px);transition:opacity .6s ease,transform .6s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}
.fade-up.delay-1{transition-delay:.1s}
.fade-up.delay-2{transition-delay:.2s}
.fade-up.delay-3{transition-delay:.3s}

/* ── NAVBAR ─────────────────────────────────────────── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:.9rem 0;transition:background var(--transition),box-shadow var(--transition)}
.navbar.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(12px);box-shadow:0 1px 20px rgba(0,0,0,.08)}
.navbar.scrolled .nav-logo{color:var(--navy)}
.navbar.scrolled .nav-link{color:var(--gray-600)}
.navbar.scrolled .nav-link:hover{color:var(--blue)}
.navbar.scrolled .hamburger{color:var(--navy)}
.navbar-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.nav-logo{font-size:1.15rem;font-weight:800;color:#fff;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}
.nav-logo i{font-size:1.4rem;color:var(--blue-light)}
.navbar.scrolled .nav-logo i{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:.25rem}
.nav-link{font-size:.9rem;font-weight:500;color:rgba(255,255,255,.85);padding:.45rem .8rem;border-radius:8px;transition:var(--transition)}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.1)}
.navbar.scrolled .nav-link:hover{background:var(--blue-pale)}
.navbar.solid .nav-logo{color:var(--navy)}
.navbar.solid .nav-link{color:var(--gray-600)}
.navbar.solid .nav-link:hover{color:var(--blue);background:var(--blue-pale)}
.navbar.solid .nav-logo i{color:var(--blue)}
.navbar.solid .hamburger{color:var(--navy)}
.navbar.solid{background:rgba(255,255,255,.97);box-shadow:0 1px 20px rgba(0,0,0,.08)}
.nav-cta{margin-left:.75rem}
.hamburger{display:none;color:#fff;font-size:1.6rem;padding:.3rem}
.nav-mobile{display:none;flex-direction:column;gap:.25rem;padding:1rem;background:#fff;border-top:1px solid var(--gray-200);box-shadow:var(--shadow)}
.nav-mobile.open{display:flex}
.nav-mobile .nav-link{color:var(--gray-700);padding:.7rem 1rem;border-radius:8px}
.nav-mobile .nav-link:hover{background:var(--blue-pale);color:var(--blue)}
.nav-mobile .btn-primary{margin-top:.5rem;justify-content:center}
.nav-link.active-link{color:var(--blue) !important;font-weight:700}

/* ── FOOTER ─────────────────────────────────────────── */
.footer{padding:2rem 0;background:#0B1E35;border-top:1px solid rgba(255,255,255,.06)}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}
.footer-logo{font-size:1rem;font-weight:800;color:rgba(255,255,255,.7);display:flex;align-items:center;gap:.4rem}
.footer-logo i{color:var(--blue-light)}
.footer-copy{font-size:.82rem;color:rgba(255,255,255,.35)}
.footer-links{display:flex;gap:1.25rem;flex-wrap:wrap}
.footer-links a,
.footer-links button{font-size:.82rem;color:rgba(255,255,255,.45);transition:color var(--transition)}
.footer-links a:hover,
.footer-links button:hover{color:rgba(255,255,255,.8)}
.footer-nav{display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;margin-bottom:.75rem}
.footer-nav a{font-size:.85rem;color:rgba(255,255,255,.5);transition:color var(--transition)}
.footer-nav a:hover{color:rgba(255,255,255,.85)}

/* ── MODAL ──────────────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);z-index:2000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;pointer-events:none;transition:opacity .25s}
.modal-overlay.open{opacity:1;pointer-events:all}
.modal-box{background:#fff;border-radius:var(--radius-lg);width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);transform:translateY(20px);transition:transform .25s}
.modal-overlay.open .modal-box{transform:translateY(0)}
.modal-box.modal-wide{max-width:640px}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding:1.5rem 1.5rem 0}
.modal-head h3{font-size:1.15rem;font-weight:700;color:var(--navy)}
.modal-head p{font-size:.85rem;color:var(--gray-400);margin-top:.15rem}
.modal-close{width:36px;height:36px;border-radius:8px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--gray-600);flex-shrink:0;transition:var(--transition)}
.modal-close:hover{background:var(--gray-200)}
.modal-body{padding:1.25rem 1.5rem 1.5rem}
.modal-body h4{font-size:.95rem;font-weight:700;color:var(--navy);margin:1.25rem 0 .5rem}
.modal-body h4:first-child{margin-top:0}
.modal-body p,.modal-body li{font-size:.9rem;color:var(--gray-600);line-height:1.7}
.modal-body ul{padding-left:1.2rem;display:flex;flex-direction:column;gap:.25rem}
.modal-body table{width:100%;border-collapse:collapse;font-size:.88rem;margin:.75rem 0}
.modal-body th,.modal-body td{padding:.55rem .75rem;border:1px solid var(--gray-200);text-align:left}
.modal-body th{background:var(--gray-50);font-weight:600;color:var(--navy)}
.modal-body code{background:var(--gray-100);padding:.1rem .4rem;border-radius:4px}
.demo-form-group{margin-bottom:1rem}
.demo-form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:.4rem}
.demo-form-group input,.demo-form-group select{width:100%;padding:.65rem .9rem;border:1.5px solid var(--gray-200);border-radius:8px;font-family:inherit;font-size:.92rem;color:var(--gray-800);transition:border-color var(--transition);outline:none}
.demo-form-group input:focus,.demo-form-group select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.demo-submit{width:100%;padding:.8rem;background:var(--blue);color:#fff;border-radius:8px;font-weight:600;font-size:.95rem;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:var(--transition);margin-top:.5rem}
.demo-submit:hover{background:#1D4ED8}
.demo-submit:disabled{opacity:.65;cursor:not-allowed}
.demo-error{display:none;background:#FEF2F2;color:#B91C1C;border:1px solid #FECACA;border-radius:8px;padding:.75rem 1rem;font-size:.88rem;margin-bottom:1rem}
.demo-success{display:none;text-align:center;padding:1.5rem 0}
.demo-success-icon{font-size:3rem;color:var(--green);margin-bottom:.75rem}
.demo-success h4{font-size:1.1rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.demo-success p{font-size:.9rem;color:var(--gray-600)}
.demo-note{font-size:.8rem;color:var(--gray-400);text-align:center;margin-top:.75rem;line-height:1.6}

/* ── WHATSAPP + COOKIE ──────────────────────────────── */
.wa-float{position:fixed;bottom:1.5rem;right:1.5rem;z-index:900;background:#25D366;color:#fff;border-radius:999px;padding:.75rem 1.25rem .75rem 1rem;display:flex;align-items:center;gap:.5rem;box-shadow:0 4px 20px rgba(37,211,102,.5);font-weight:600;font-size:.88rem;transition:var(--transition)}
.wa-float:hover{background:#1EBE5A;transform:translateY(-2px)}
.wa-float i{font-size:1.5rem}
#cerez-banner{position:fixed;bottom:0;left:0;right:0;z-index:800;background:var(--navy-dark);padding:1rem 0;border-top:1px solid rgba(255,255,255,.08)}
#cerez-banner.hidden{display:none}
.cerez-inner{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.cerez-text p{font-size:.84rem;color:rgba(255,255,255,.75);line-height:1.6}
.cerez-actions{display:flex;gap:.75rem;flex-shrink:0;margin-left:auto}
.cerez-detail{font-size:.83rem;color:rgba(255,255,255,.6);padding:.4rem .9rem;border:1px solid rgba(255,255,255,.2);border-radius:6px;transition:var(--transition)}
.cerez-detail:hover{color:#fff}
.cerez-accept{font-size:.83rem;font-weight:600;background:var(--blue);color:#fff;padding:.4rem 1rem;border-radius:6px}

/* ── BREADCRUMB ─────────────────────────────────────── */
.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.84rem;color:var(--gray-400)}
.breadcrumb a{color:var(--blue);transition:color var(--transition)}
.breadcrumb a:hover{color:var(--navy)}
.breadcrumb i{font-size:.8rem}

/* ══════════════════════════════════════════════════════
   SHARED PAGE COMPONENTS (used across all pages)
   ════════════════════════════════════════════════════ */

/* ── SECTION RHYTHM ──────────────────────────────────── */
.section{padding:4.5rem 0}
.section.alt{background:var(--gray-50)}

/* ── PAGE HERO (base — gradient set per page) ─────────── */
.page-hero{padding:7rem 0 4rem;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;pointer-events:none}
.page-hero::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:60px;background:#fff;clip-path:ellipse(55% 100% at 50% 100%)}
.page-hero-inner{position:relative;z-index:1;max-width:700px}
.hero-badge-pill{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.7);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:.3rem .9rem;border-radius:999px;margin-bottom:1.4rem}
.page-hero h1{font-size:clamp(1.9rem,4.5vw,3rem);font-weight:800;color:#fff;line-height:1.15;letter-spacing:-.03em;margin-bottom:1.1rem}
.page-hero p{font-size:1.05rem;color:rgba(255,255,255,.72);max-width:50ch;line-height:1.8;margin-bottom:2rem}
.hero-cta-row{display:flex;gap:1rem;flex-wrap:wrap}

/* ── TWO-COLUMN LAYOUT ────────────────────────────────── */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.visual-box{border-radius:var(--radius-lg);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.visual-box i{font-size:5rem;opacity:.55}
.visual-box.blue{background:linear-gradient(135deg,#EFF6FF,#DBEAFE);border:1px solid #BFDBFE}
.visual-box.blue i{color:var(--blue)}
.visual-box.green{background:linear-gradient(135deg,#ECFDF5,#D1FAE5);border:1px solid #A7F3D0}
.visual-box.green i{color:var(--green)}

/* ── PILLS ────────────────────────────────────────────── */
.pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.pill{display:inline-flex;align-items:center;gap:.35rem;font-size:.79rem;font-weight:500;background:var(--blue-pale);color:var(--blue);padding:.3rem .75rem;border-radius:999px}
.pill.green{background:var(--green-pale);color:var(--green)}
.pill i{font-size:.9rem}

/* ── DETAIL LIST ──────────────────────────────────────── */
.detail-list{display:flex;flex-direction:column;gap:1rem;margin-top:1.4rem}
.di{display:flex;gap:.85rem;align-items:flex-start}
.di-icon{flex-shrink:0;width:42px;height:42px;background:var(--blue-pale);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--blue)}
.di-icon.green{background:var(--green-pale);color:var(--green)}
.di-icon.red{background:#FEF2F2;color:var(--red)}
.di h4{font-size:.95rem;font-weight:700;color:var(--navy);margin-bottom:.2rem}
.di p{font-size:.88rem;color:var(--gray-600);line-height:1.6}

/* ── CARD GRIDS ───────────────────────────────────────── */
.card-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
.card-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:2rem}
.icon-card{background:#fff;border-radius:var(--radius);padding:1.4rem;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);transition:var(--transition)}
.icon-card.center{text-align:center}
.icon-card i.ico{font-size:2rem;margin-bottom:.75rem;display:block}
.icon-card.blue:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.icon-card.blue i.ico{color:var(--blue)}
.icon-card.green:hover{border-color:var(--green);box-shadow:var(--shadow)}
.icon-card.green i.ico{color:var(--green)}
.icon-card.red:hover{border-color:var(--red);box-shadow:var(--shadow)}
.icon-card.red i.ico{color:var(--red)}
.icon-card h4{font-size:.9rem;font-weight:700;color:var(--navy);margin-bottom:.3rem}
.icon-card p{font-size:.82rem;color:var(--gray-600);line-height:1.5}

/* ── FEAT / SEC ITEMS (inline icon+text) ──────────────── */
.feat-item,.sec-item{display:flex;gap:.7rem;align-items:flex-start;padding:1.1rem;background:#fff;border-radius:var(--radius);border:1px solid var(--gray-200)}
.feat-item>i{font-size:1.1rem;flex-shrink:0;margin-top:.15rem;color:var(--blue)}
.sec-item>i{font-size:1.1rem;flex-shrink:0;margin-top:.15rem;color:var(--green)}
.feat-item h4,.sec-item h4{font-size:.88rem;font-weight:700;color:var(--navy);margin-bottom:.2rem}
.feat-item p,.sec-item p{font-size:.82rem;color:var(--gray-600);line-height:1.5}

/* ── PRICE BOX ────────────────────────────────────────── */
.price-box{background:#fff;border-radius:var(--radius-lg);padding:2rem;max-width:380px;margin:0 auto;box-shadow:var(--shadow-lg)}
.price-box .label{display:block;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-bottom:.75rem}
.price-box .amount{font-size:2.6rem;font-weight:800;color:var(--navy);line-height:1;display:block}
.price-box .period{font-size:.88rem;color:var(--gray-400);margin-bottom:1.2rem;display:block}
.price-box .items{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}
.price-box .item{display:flex;align-items:center;gap:.5rem;font-size:.88rem;color:var(--gray-700)}
.price-box .item i{color:var(--green);font-size:.95rem}

/* ── TEKLIF BOX ───────────────────────────────────────── */
.teklif-box{background:linear-gradient(135deg,var(--navy-dark),var(--navy));border-radius:var(--radius-lg);padding:2.5rem;max-width:480px;margin:0 auto;box-shadow:var(--shadow-lg);text-align:center}
.teklif-box h3{font-size:1.4rem;font-weight:800;color:#fff;margin-bottom:.6rem}
.teklif-box>p{font-size:.95rem;color:rgba(255,255,255,.7);margin-bottom:1.8rem;line-height:1.7}
.teklif-box .items{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.8rem;text-align:left}
.teklif-box .item{display:flex;align-items:center;gap:.5rem;font-size:.88rem;color:rgba(255,255,255,.8)}
.teklif-box .item i{color:var(--green-light);font-size:.95rem}

/* ── CTA BAND ─────────────────────────────────────────── */
.cta-band{padding:3.5rem 0;text-align:center}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:#fff;margin-bottom:.75rem}
.cta-band p{font-size:1rem;color:rgba(255,255,255,.75);max-width:44ch;margin:0 auto 2rem;line-height:1.7}
.cta-band .row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.cta-band.blue{background:var(--blue)}
.cta-band.green{background:linear-gradient(135deg,#064E3B,#059669)}
.cta-band.navy{background:linear-gradient(135deg,#152B47,#1E3A5F)}

/* ── STEPS ────────────────────────────────────────────── */
.steps-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-top:3rem;position:relative}
.steps-row::before{content:'';position:absolute;top:32px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,#EFF6FF,#3B82F6,#EFF6FF);z-index:0}
.step-item{text-align:center;position:relative;z-index:1;background:#fff;padding:.5rem}
.step-num{width:64px;height:64px;background:var(--blue);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;margin:0 auto 1rem;box-shadow:0 4px 16px rgba(37,99,235,.35)}
.step-item h4{font-size:.95rem;font-weight:700;color:var(--navy);margin-bottom:.4rem}
.step-item p{font-size:.84rem;color:var(--gray-600);line-height:1.6}

/* ── BLOG CARDS ───────────────────────────────────────── */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2.5rem}
.blog-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);transition:var(--transition);text-decoration:none;display:block;color:inherit}
.blog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--blue)}
.blog-card-top{height:90px;display:flex;align-items:center;justify-content:center;font-size:2.4rem}
.blog-card-top.blue{background:var(--blue-pale);color:var(--blue)}
.blog-card-top.green{background:var(--green-pale);color:var(--green)}
.blog-card-top.gold{background:#FFFBEB;color:#B45309}
.blog-card-body{padding:1.1rem}
.blog-card-cat{font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gray-400);margin-bottom:.5rem}
.blog-card-body h3{font-size:.9rem;font-weight:700;color:var(--navy);line-height:1.4;margin-bottom:.5rem}
.blog-card-body p{font-size:.82rem;color:var(--gray-600);line-height:1.5}
.blog-card-foot{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.1rem;border-top:1px solid var(--gray-100)}
.blog-card-date{font-size:.78rem;color:var(--gray-400)}
.blog-card-more{font-size:.8rem;font-weight:600;color:var(--blue)}

/* ── İLGİLİ BAĞLANTILAR ──────────────────────────────── */
.ilgili{padding:3rem 0}
.ilgili-inner{display:flex;gap:1.5rem;flex-wrap:wrap;align-items:center;justify-content:center}
.ilgili-inner span{font-size:.9rem;color:var(--gray-400)}
.ilgili-inner a{font-size:.9rem;color:var(--blue);font-weight:600}

/* ── RESPONSIVE ─────────────────────────────────────── */
@media(max-width:900px){
  .two-col{grid-template-columns:1fr}
  .card-grid-3{grid-template-columns:repeat(2,1fr)}
  .steps-row{grid-template-columns:repeat(2,1fr)}.steps-row::before{display:none}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .nav-links,.nav-cta{display:none}
  .hamburger{display:block}
  .wa-float .wa-float-label{display:none}
  .wa-float{padding:.75rem}
  .cerez-actions{margin-left:0}
  .card-grid-3,.card-grid-2,.blog-grid{grid-template-columns:1fr}
  .steps-row{grid-template-columns:1fr}
  .hero-cta-row,.cta-band .row{flex-direction:column;align-items:center}
}
@media(min-width:641px){.nav-mobile{display:none !important}}