/* Pakişlazer — modern industrial */
:root {
    --pl-primary: #d62828;        /* sıcak kırmızı — lazer kıvılcımı */
    --pl-primary-dark: #a51c1c;
    --pl-dark: #0e1116;
    --pl-dark-2: #1a1f29;
    --pl-gray: #6c757d;
    --pl-gray-light: #f5f6f8;
    --pl-accent: #ffb703;         /* enerji sarısı */
    --pl-text: #1a1f29;
    --pl-border: #e2e5ea;
    --pl-shadow: 0 6px 24px rgba(14,17,22,.08);
}

* { -webkit-font-smoothing: antialiased; }

html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--pl-text);
    background: #fff;
    margin: 0;
    padding: 0;
}

body { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }

a { color: var(--pl-primary); text-decoration: none; transition: color .15s; }
a:hover { color: var(--pl-primary-dark); }

h1,h2,h3,h4,h5,h6 { font-weight: 700; letter-spacing: -0.02em; color: var(--pl-dark); }

.btn { font-weight: 600; border-radius: 6px; padding: .65rem 1.4rem; }
.btn-primary, .btn-cta {
    background: var(--pl-primary);
    border-color: var(--pl-primary);
    color: #fff !important;
}
.btn-primary:hover, .btn-cta:hover { background: var(--pl-primary-dark); border-color: var(--pl-primary-dark); color:#fff; }
.btn-outline-primary { color: var(--pl-primary); border-color: var(--pl-primary); }
.btn-outline-primary:hover { background: var(--pl-primary); color: #fff; }
.btn-cta { padding: .7rem 1.6rem; }
.btn-dark-cta { background: var(--pl-dark); color:#fff; border:none; }
.btn-dark-cta:hover { background:#000; color:#fff; }

/* Top bar */
.top-bar {
    background: var(--pl-dark);
    color: #d6d9de;
    font-size: .85rem;
    padding: .5rem 0;
}
.top-bar a { color: #d6d9de; }
.top-bar a:hover { color: var(--pl-accent); }

/* Header */
.main-header {
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    z-index: 1030;
}
.navbar-brand { display: flex; align-items: center; gap: .6rem; padding: .4rem 0; }
.navbar-brand .logo-img { height: 48px; width: auto; object-fit: contain; transition: transform .2s; }
.navbar-brand:hover .logo-img { transform: scale(1.03); }
@media (max-width: 575px) { .navbar-brand .logo-img { height: 38px; } }
.navbar .nav-link {
    color: var(--pl-dark);
    font-weight: 600;
    padding: .8rem 1rem;
    transition: color .15s;
}
.navbar .nav-link:hover { color: var(--pl-primary); }

/* Hero */
.hero {
    background: linear-gradient(rgba(14,17,22,.78), rgba(14,17,22,.55)), url('/img/hero.jpg') center/cover no-repeat;
    color: #fff;
    padding: 6rem 0 5rem;
    position: relative;
}
.hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.5rem); margin-bottom: 1.2rem; }
.hero p.lead { font-size: 1.2rem; opacity: .9; max-width: 700px; }
.hero .hero-cta { margin-top: 2rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-badge {
    display:inline-flex; align-items:center; gap:.5rem;
    background: rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.25);
    padding:.4rem 1rem; border-radius:50px; font-size:.85rem; margin-bottom: 1.5rem;
}

/* Section */
.section { padding: 5rem 0; }
.section-alt { background: var(--pl-gray-light); }
.section-dark { background: var(--pl-dark); color: #fff; }
.section-dark h1,.section-dark h2,.section-dark h3 { color:#fff; }

.section-heading { margin-bottom: 3rem; text-align: center; }
.section-heading .eyebrow {
    display: inline-block;
    color: var(--pl-primary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: .85rem;
    letter-spacing: .12em;
    margin-bottom: .6rem;
}
.section-heading h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: 1rem; }
.section-heading p { color: var(--pl-gray); max-width: 700px; margin: 0 auto; font-size: 1.05rem; }

/* Service card */
.service-card {
    background: #fff;
    border: 1px solid var(--pl-border);
    border-radius: 12px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform .25s, box-shadow .25s, border-color .25s;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pl-shadow);
    border-color: var(--pl-primary);
}
.service-card .service-img {
    height: 220px;
    background: var(--pl-gray-light) center/cover no-repeat;
    position: relative;
}
.service-card .service-img::after {
    content:""; position:absolute; inset:0;
    background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.5));
}
.service-card .service-body { padding: 1.6rem; flex: 1; display: flex; flex-direction: column; }
.service-card .service-icon {
    width: 48px; height: 48px; border-radius: 10px;
    background: rgba(214,40,40,.12); color: var(--pl-primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 1rem;
}
.service-card h3 { font-size: 1.25rem; margin-bottom: .6rem; }
.service-card p { color: var(--pl-gray); flex: 1; }
.service-card .service-link {
    margin-top: 1rem; font-weight: 600; color: var(--pl-primary);
}

/* Feature blocks */
.feature-block { padding: 1.5rem; text-align: center; }
.feature-block .feature-icon {
    width: 64px; height: 64px; border-radius: 50%;
    background: rgba(214,40,40,.12); color: var(--pl-primary);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.8rem; margin-bottom: 1rem;
}
.feature-block h4 { font-size: 1.1rem; margin-bottom: .5rem; }
.feature-block p { color: var(--pl-gray); font-size: .95rem; }

/* CTA strip */
.cta-strip {
    background: linear-gradient(135deg, var(--pl-primary), var(--pl-primary-dark));
    color: #fff; padding: 3rem 0; text-align: center;
}
.cta-strip h2 { color: #fff; margin-bottom: 1rem; }
.cta-strip .btn-light { color: var(--pl-primary); font-weight: 700; }

/* Footer */
.main-footer {
    background: var(--pl-dark);
    color: #b8bcc4;
    padding: 4rem 0 1.5rem;
}
.main-footer .footer-title { color:#fff; font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 1rem; }
.main-footer .footer-links li { margin-bottom: .5rem; }
.main-footer .footer-links a { color: #b8bcc4; font-size: .95rem; }
.main-footer .footer-links a:hover { color: var(--pl-accent); }
.main-footer a { color: #d6d9de; }
.main-footer .footer-divider { border-color: #2a2f3a; margin: 2.5rem 0 1rem; }

/* Bootstrap text-muted koyu gri — koyu footer üzerinde okunmuyor; override */
.main-footer .text-muted,
.main-footer p,
.main-footer .small,
.main-footer small { color: #c4c8d0 !important; }
.main-footer p strong { color: #ffffff; }

/* Senkronix credit */
.senkronix-credit {
    display: inline-flex; align-items: center; gap: .5rem;
    color: #c4c8d0 !important; text-decoration: none;
    padding: .35rem .7rem; border: 1px solid #2a2f3a; border-radius: 6px;
    transition: border-color .2s, color .2s;
}
.senkronix-credit:hover { color: #fff !important; border-color: var(--pl-primary); }
.senkronix-credit img { filter: brightness(0) invert(1); opacity: .85; }
.senkronix-credit:hover img { opacity: 1; }

/* WhatsApp float */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px;
    width: 56px; height: 56px; border-radius: 50%;
    background: #25d366; color: #fff !important;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; box-shadow: 0 6px 16px rgba(0,0,0,.2);
    z-index: 1040; transition: transform .2s;
}
.whatsapp-float:hover { transform: scale(1.08); color:#fff; }

/* Breadcrumb */
.breadcrumb-bar {
    background: var(--pl-gray-light);
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--pl-border);
}
.breadcrumb { margin: 0; font-size: .9rem; }
.breadcrumb-item a { color: var(--pl-gray); }
.breadcrumb-item.active { color: var(--pl-dark); font-weight: 600; }

/* Service detail */
.service-detail-hero {
    background: var(--pl-dark);
    color: #fff;
    padding: 4rem 0;
}
.service-detail-hero h1 { color:#fff; }
.service-detail-hero p.lead { color: #d6d9de; }

.tech-table { width:100%; }
.tech-table th { background: var(--pl-gray-light); color: var(--pl-dark); padding: .8rem 1rem; text-align: left; font-weight: 600; }
.tech-table td { padding: .8rem 1rem; border-bottom: 1px solid var(--pl-border); }

/* Gallery */
.gallery-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.gallery-item { position: relative; overflow: hidden; border-radius: 8px; aspect-ratio: 4/3; }
.gallery-item img { width:100%; height:100%; object-fit:cover; transition: transform .4s; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.75));
    color: #fff; display:flex; align-items:flex-end; padding:1rem;
    font-weight: 600; opacity: 0; transition: opacity .25s;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* Quote form */
.quote-form { background:#fff; padding: 2.5rem; border-radius: 12px; box-shadow: var(--pl-shadow); }
.form-label { font-weight: 600; color: var(--pl-dark); }
.form-control, .form-select { padding: .7rem .9rem; border: 1px solid var(--pl-border); border-radius: 6px; }
.form-control:focus, .form-select:focus { border-color: var(--pl-primary); box-shadow: 0 0 0 .2rem rgba(214,40,40,.15); }

.file-drop {
    border: 2px dashed var(--pl-border); border-radius: 10px;
    padding: 2rem; text-align: center; background: var(--pl-gray-light);
    cursor: pointer; transition: border-color .2s, background .2s;
}
.file-drop:hover, .file-drop.dragover { border-color: var(--pl-primary); background: #fff; }
.file-drop i { font-size: 2.5rem; color: var(--pl-primary); }
.file-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.file-list li {
    display: flex; align-items: center; justify-content: space-between;
    padding: .5rem .8rem; background: var(--pl-gray-light); border-radius: 6px; margin-bottom: .4rem; font-size: .9rem;
}

/* Trust strip */
.trust-strip { background: #fff; border-top: 1px solid var(--pl-border); border-bottom: 1px solid var(--pl-border); padding: 1.5rem 0; }
.trust-item { text-align: center; padding: .5rem; }
.trust-item i { font-size: 1.6rem; color: var(--pl-primary); }
.trust-item .label { font-weight: 600; font-size: .9rem; color: var(--pl-dark); margin-top: .25rem; }
.trust-item .desc { font-size: .8rem; color: var(--pl-gray); }

/* Stats */
.stat-block { text-align: center; padding: 1rem; }
.stat-block .stat-number { font-size: 2.6rem; font-weight: 800; color: var(--pl-primary); line-height: 1; }
.stat-block .stat-label { color: var(--pl-gray); text-transform: uppercase; font-size: .85rem; letter-spacing: .1em; margin-top: .5rem; }

/* Admin */
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar { width: 240px; background: var(--pl-dark); color: #b8bcc4; padding: 1.5rem 0; }
.admin-sidebar .brand { padding: 0 1.5rem 1.5rem; color: #fff; font-weight: 800; font-size: 1.1rem; border-bottom: 1px solid #2a2f3a; }
.admin-sidebar nav a {
    display: block; padding: .7rem 1.5rem; color: #b8bcc4; font-size: .95rem;
    border-left: 3px solid transparent;
}
.admin-sidebar nav a:hover, .admin-sidebar nav a.active { background: rgba(255,255,255,.04); color:#fff; border-left-color: var(--pl-primary); }
.admin-content { flex: 1; padding: 2rem; background: #f5f6f8; }
.admin-topbar { display:flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.admin-card { background: #fff; border-radius: 10px; padding: 1.5rem; box-shadow: var(--pl-shadow); }

.kvkk-banner {
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--pl-dark); color:#fff; padding: 1rem; z-index: 1050;
    display: flex; gap: 1rem; align-items: center; justify-content: center; flex-wrap: wrap;
}
.kvkk-banner a { color: var(--pl-accent); }

@media (max-width: 767px) {
    .hero { padding: 4rem 0 3rem; }
    .section { padding: 3rem 0; }
}