:root {
    --navy: #0d1b2a;
    --navy-light: #14273d;
    --accent: #ff6a00;
    --accent-dark: #e05a00;
    --gray-bg: #f4f6f9;
    --text-muted: #6b7280;
    --font-heading: 'Poppins', 'Segoe UI', Arial, sans-serif;
}

html {
    overflow-x: hidden;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #1f2937;
    background: #fff;
    overflow-x: hidden;
    max-width: 100%;
}

a {
    text-decoration: none;
}

/* ---------- Topbar ---------- */
.topbar {
    background: var(--navy);
    color: #cbd5e1;
    font-size: 0.85rem;
    padding: 6px 0;
}

.topbar a {
    color: #cbd5e1;
}

.topbar a:hover {
    color: var(--accent);
}

.topbar .social-links a {
    margin-left: 12px;
    font-size: 0.95rem;
}

/* ---------- Navbar ---------- */
.site-navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
    padding: 12px 0;
}

.site-navbar .navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: .2px;
    color: var(--navy);
}

.site-navbar .navbar-brand img {
    height: 104px;
    width: auto;
}

.site-navbar .nav-link {
    font-weight: 600;
    color: var(--navy) !important;
    padding: 8px 14px !important;
}

.site-navbar .nav-link:hover,
.site-navbar .nav-link.active {
    color: var(--accent) !important;
}

.btn-call {
    background: var(--accent);
    color: #fff !important;
    font-weight: 700;
    padding: 10px 20px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-call:hover {
    background: var(--accent-dark);
    color: #fff !important;
}

.btn-whatsapp {
    background: #25D366;
    color: #fff !important;
    font-weight: 700;
    padding: 10px 20px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background: #1eb857;
    color: #fff !important;
}

/* ---------- Hero ---------- */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: #fff;
    padding: 90px 0 70px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255,106,0,.18), transparent 55%);
}

.hero .badge-24 {
    background: var(--accent);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: .5px;
    padding: 6px 14px;
    border-radius: 30px;
    display: inline-block;
    margin-bottom: 18px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
}

.hero p.lead {
    color: #cbd5e1;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero .hero-actions .btn {
    margin-right: 12px;
    margin-bottom: 12px;
}

/* ---------- Neden biz ---------- */
.why-box {
    background: #fff;
    border-radius: 10px;
    padding: 30px 24px;
    text-align: center;
    box-shadow: 0 4px 18px rgba(0,0,0,.06);
    height: 100%;
    transition: transform .2s ease;
}

.why-box:hover {
    transform: translateY(-6px);
}

.why-box h3 {
    font-family: var(--font-heading);
}

.why-box .icon {
    width: 64px;
    height: 64px;
    line-height: 64px;
    border-radius: 50%;
    background: rgba(255,106,0,.12);
    color: var(--accent);
    font-size: 1.6rem;
    margin: 0 auto 16px;
}

.section {
    padding: 70px 0;
}

.section-bg {
    background: var(--gray-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title .eyebrow {
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--navy);
    margin-top: 8px;
}

/* ---------- Hizmet kartları ---------- */
.service-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(0,0,0,.06);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease;
}

.service-card:hover {
    transform: translateY(-6px);
}

.service-card .img-wrap {
    height: 190px;
    background-size: cover;
    background-position: center;
    background-color: var(--navy-light);
}

.service-card .body {
    padding: 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.93rem;
    flex: 1;
}

.service-card .btn-link-more {
    color: var(--accent);
    font-weight: 700;
    font-size: 0.9rem;
}

/* ---------- Hizmet bölgeleri ---------- */
.area-chip {
    display: inline-block;
    background: #fff;
    border: 1px solid #e5e7eb;
    color: var(--navy);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: 30px;
    margin: 5px;
}

.area-chip:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* ---------- İletişim ---------- */
.contact-info-box {
    background: var(--navy);
    color: #fff;
    border-radius: 10px;
    padding: 30px;
}

.contact-info-box .item {
    display: flex;
    gap: 14px;
    margin-bottom: 22px;
}

.contact-info-box .item .icon {
    width: 44px;
    height: 44px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-form .form-control {
    padding: 12px 14px;
    border-radius: 6px;
    border: 1px solid #d1d5db;
}

.contact-form .btn-submit {
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    padding: 12px 30px;
    border-radius: 6px;
    border: none;
}

.contact-form .btn-submit:hover {
    background: var(--accent-dark);
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--navy);
    color: #94a3b8;
    padding: 60px 0 20px;
}

.site-footer h5 {
    font-family: var(--font-heading);
    color: #fff;
    font-weight: 700;
    margin-bottom: 20px;
}

.site-footer a {
    color: #94a3b8;
}

.site-footer a:hover {
    color: var(--accent);
}

.site-footer ul {
    list-style: none;
    padding: 0;
}

.site-footer ul li {
    margin-bottom: 10px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
}

/* ---------- Sticky mobil çubuk ---------- */
.mobile-sticky-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    background: #fff;
    box-shadow: 0 -2px 12px rgba(0,0,0,.15);
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
}

.mobile-sticky-bar .row {
    margin: 0;
    gap: 8px;
    flex-wrap: nowrap;
}

.mobile-sticky-bar .row > div {
    padding: 0;
}

.mobile-sticky-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 0;
    font-weight: 700;
    color: #fff !important;
    border-radius: 14px;
}

.mobile-sticky-bar .call-btn {
    background: var(--accent);
}

.mobile-sticky-bar .wa-btn {
    background: #25D366;
}

.whatsapp-float {
    position: fixed;
    bottom: 90px;
    right: 22px;
    z-index: 1040;
    background: #25D366;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.6rem;
    box-shadow: 0 4px 14px rgba(0,0,0,.25);
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
}

@media (max-width: 991px) {
    .mobile-sticky-bar {
        display: block;
    }
    .whatsapp-float {
        bottom: 78px;
    }
    body {
        padding-bottom: 76px;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .site-navbar .navbar-brand img {
        height: 88px;
    }
}

@media (max-width: 767px) {
    .hero {
        padding: 40px 0 28px;
    }
    .section {
        padding: 24px 0;
    }
    .why-box {
        padding: 18px 14px;
    }
    .why-box .icon {
        width: 46px;
        height: 46px;
        line-height: 46px;
        font-size: 1.25rem;
        margin: 0 auto 8px;
    }
    .why-box h3 {
        font-size: 0.95rem;
        margin-bottom: 4px;
    }
    .why-box p {
        font-size: 0.82rem;
    }
}

/* ---------- Sayfa başlığı (iç sayfalar) ---------- */
.page-header {
    background: var(--navy);
    color: #fff;
    padding: 55px 0;
    text-align: center;
}

.page-header h1 {
    font-family: var(--font-heading);
    font-weight: 800;
    margin-bottom: 8px;
}

.page-header .breadcrumb-nav a {
    color: #cbd5e1;
}

.page-header .breadcrumb-nav span {
    color: var(--accent);
}

.content-block img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}