:root {
                --meka-blue: #0b2a55;
                --meka-blue-2: #143a73;
                --meka-gold: #d7a034;
                --meka-gold-2: #c58e27;
                --soft: #f6f8fc;
                --text: #111827;
                --muted: #6b7280;
                --radius: 18px;
            }

            body {
                color: var(--text);
            }
            .navbar {
                backdrop-filter: saturate(180%) blur(10px);
                background: rgba(255, 255, 255, 0.92);
                border-bottom: 1px solid rgba(17, 24, 39, 0.06);
            }
            .nav-link {
                font-weight: 600;
                color: #1f2937 !important;
                opacity: 0.9;
            }
            .nav-link:hover {
                opacity: 1;
            }
            .nav-link.active {
                color: var(--meka-blue) !important;
                position: relative;
            }
            .nav-link.active::after {
                content: "";
                position: absolute;
                left: 0.5rem;
                right: 0.5rem;
                bottom: 0.35rem;
                height: 2px;
                border-radius: 2px;
                background: linear-gradient(90deg, var(--meka-blue), var(--meka-gold));
                opacity: 0.85;
            }

            .btn-meka {
                border: 0;
                color: #ffffff;
                background: linear-gradient(180deg, var(--meka-gold), var(--meka-gold-2));
                box-shadow: 0 12px 30px rgba(215, 160, 52, 0.25);
                font-weight: 800;
                padding: 0.85rem 1.1rem;
                border-radius: 14px;
            }
            .btn-meka:hover {
                filter: brightness(0.98);
                transform: translateY(-1px);
            }
            .btn-outline-meka {
                border: 1px solid rgba(11, 42, 85, 0.2);
                color: var(--meka-blue);
                background: #fff;
                font-weight: 700;
                padding: 0.85rem 1.1rem;
                border-radius: 14px;
            }
            .btn-outline-meka:hover {
                background: rgba(11, 42, 85, 0.04);
                border-color: rgba(11, 42, 85, 0.28);
            }

            .hero {
                background: radial-gradient(900px 320px at 20% 10%, rgba(11, 42, 85, 0.08), transparent 60%),
                    radial-gradient(700px 280px at 70% 20%, rgba(215, 160, 52, 0.1), transparent 60%),
                    linear-gradient(180deg, #ffffff, #ffffff);
                padding-top: 7rem;
                padding-bottom: 3.5rem;
            }
            .hero h1 {
                color: var(--meka-blue);
                letter-spacing: -0.02em;
            }
            .hero .lead {
                color: var(--muted);
                max-width: 52ch;
            }
            .hero-card {
                border: 1px solid rgba(17, 24, 39, 0.07);
                border-radius: 24px;
                background: #fff;
                box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
                overflow: hidden;
            }

            .section {
                padding: 4.25rem 0;
            }
            .section-title {
                color: var(--meka-blue);
                letter-spacing: -0.01em;
            }
            .muted {
                color: var(--muted);
            }

            .service-card {
                height: 100%;
                border: 1px solid rgba(17, 24, 39, 0.07);
                border-radius: var(--radius);
                background: #fff;
                box-shadow: 0 16px 40px rgba(17, 24, 39, 0.06);
                padding: 1.25rem;
                transition: 0.18s ease;
                position: relative;
                overflow: hidden;
            }
            .service-card::before {
                content: "";
                position: absolute;
                inset: -2px -2px auto -2px;
                height: 5px;
                background: linear-gradient(90deg, var(--meka-blue), var(--meka-gold));
                opacity: 0.9;
            }
            .service-icon {
                width: 52px;
                height: 52px;
                border-radius: 16px;
                display: grid;
                place-items: center;
                background: linear-gradient(180deg, rgba(11, 42, 85, 0.1), rgba(11, 42, 85, 0.04));
                color: var(--meka-blue);
                font-size: 1.2rem;
                margin-bottom: 0.9rem;
                border: 1px solid rgba(11, 42, 85, 0.1);
            }

            .soft {
                background: linear-gradient(180deg, #ffffff, var(--soft));
                border-top: 1px solid rgba(17, 24, 39, 0.06);
                border-bottom: 1px solid rgba(17, 24, 39, 0.06);
            }

            .mini-badge {
                display: inline-flex;
                gap: 0.5rem;
                align-items: center;
                border: 1px solid rgba(11, 42, 85, 0.12);
                background: #fff;
                border-radius: 999px;
                padding: 0.45rem 0.8rem;
                color: var(--meka-blue);
                font-weight: 700;
                font-size: 0.92rem;
            }

            footer {
                background: #0b1f3b;
                color: rgba(255, 255, 255, 0.88);
            }
            footer a {
                color: rgba(255, 255, 255, 0.88);
                text-decoration: none;
            }
            footer a:hover {
                color: #fff;
            }
            .footer-line {
                border-top: 1px solid rgba(255, 255, 255, 0.12);
            }

            .footer-title {
                letter-spacing: 0.02em;
                text-transform: uppercase;
                font-size: 0.95rem;
                color: #fff;
            }
            .footer-links {
                list-style: none;
                padding: 0;
                margin: 0;
                display: grid;
                gap: 0.55rem;
            }
            .footer-links a {
                display: flex;
                align-items: center;
                gap: 0.65rem;
                padding: 0.55rem 0.65rem;
                border-radius: 12px;
                border: 1px solid rgba(255, 255, 255, 0.1);
                background: rgba(255, 255, 255, 0.04);
                color: rgba(255, 255, 255, 0.88);
                transition:
                    transform 0.15s ease,
                    background 0.15s ease,
                    border-color 0.15s ease;
            }
            .footer-links a i {
                width: 18px;
                text-align: center;
                color: #ffd37a;
                opacity: 0.95;
                flex-shrink: 0;
            }
            .footer-links a:hover {
                transform: translateY(-1px);
                background: rgba(255, 255, 255, 0.07);
                border-color: rgba(255, 255, 255, 0.18);
                color: #fff;
            }
            .footer-links a span {
                font-weight: 800;
            }
            .footer-links a small {
                display: block;
                margin-left: auto;
                color: rgba(255, 255, 255, 0.7);
                font-weight: 700;
                font-size: 0.78rem;
            }

            /* İletişim sayfası ek */
            .map-embed {
                border: 0;
                width: 100%;
                height: 360px;
                border-radius: 18px;
                display: block;
            }
            .form-control,
            .form-select {
                border-radius: 14px;
                padding: 0.85rem 1rem;
            }

            /* Bu sayfada service-card'ın global height:100% davranışını ez */
            .contact-info-card,
            .map-card {
                height: auto !important;
            }

            /* İletişim bilgi satırları: ikonlar her satırda aynı genişlikte olsun */
            .contact-row {
                display: flex;
                gap: 0.9rem;
                align-items: flex-start;
            }
            .contact-ico {
                width: 52px;
                height: 52px;
                min-width: 52px;
                border-radius: 16px;
                display: grid;
                place-items: center;
                background: linear-gradient(180deg, rgba(11, 42, 85, 0.1), rgba(11, 42, 85, 0.04));
                color: var(--meka-blue);
                font-size: 1.2rem;
                border: 1px solid rgba(11, 42, 85, 0.1);
                flex: 0 0 52px;
            }

            /* Haritanın footer üstüne binmesini engelle: kart içinde izole et */
            .map-card {
                position: relative;
                overflow: hidden;
                isolation: isolate;
                z-index: 0;
            }
            footer {
                position: relative;
                z-index: 1;
            }

            @media (max-width: 991px) {
                .hero {
                    padding-top: 6.2rem;
                }
                .nav-link.active::after {
                    display: none;
                }
            }