/* ===============================
   BASE
================================ */

body {
    background: radial-gradient(circle at 20% 20%, #0B132B, #060C1A 70%);
    color: #E5E7EB;
    font-family: Segoe UI, system-ui;
    margin: 0;
}

.container {
    max-width: 1250px;
    margin: auto;
    padding: 0 40px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ===============================
   NAVBAR
================================ */

/* ===============================
   NAVBAR
================================ */

/* ===============================
   NAVBAR
================================ */

.navbar {
    height: 100px; /* ? 110 yerine küçülttük */
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    padding: 0; /* ekstra boşluk kaldırıldı */
}

/* LOGO WRAPPER */
.logo {
    display: flex;
    align-items: center;
    line-height: 0; /* ? img alt boşluk fix */
}

/* LOGO IMAGE */
.logo-img {
    height: 160px; /* ? Navbarı şişirmeyecek ideal boy */
    width: auto;
    display: block;
}

/* ===============================
   LANGUAGE LINKS
================================ */

.lang {
    color: #7C8AA5;
    font-weight: 500;
    transition: .2s;
}

    .lang:hover {
        color: #AFC8FF;
    }

.lang-active {
    color: #3B82F6;
}

/* ===============================
   HERO
================================ */

.hero-new {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
    gap: 90px;
    padding: 60px 0 50px 0;
}

.hero-badge {
    background: rgba(59,130,246,.15);
    color: #60A5FA;
    padding: 7px 16px;
    border-radius: 999px;
    font-size: 13px;
    display: inline-block;
    margin-bottom: 26px;
}

.hero-new h1 {
    font-size: 64px;
    font-weight: 600;
    margin: 0;
}

.hero-new h3 {
    margin-top: 14px;
    color: #CBD5E1;
    font-weight: 500;
}

.hero-desc {
    margin-top: 22px;
    color: #94A3B8;
    max-width: 560px;
    line-height: 1.8;
}

/* ===============================
   BUTTONS
================================ */

.hero-actions {
    margin-top: 34px;
    display: flex;
    gap: 14px;
}

.btn-primary,
.btn-outline {
    padding: 12px 22px;
    border-radius: 10px;
    font-weight: 500;
    transition: .25s;
}

.btn-primary {
    background: linear-gradient(135deg,#2563EB,#1D4ED8);
    color: white !important;
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(37,99,235,.35);
    }

.btn-outline {
    border: 1px solid rgba(255,255,255,.15);
}

    .btn-outline:hover {
        border-color: #2563EB;
    }

/* ===============================
   HERO PHOTO
================================ */

.hero-photo {
    width: 420px;
    border-radius: 22px;
    border: 1px solid rgba(255,255,255,.05);
    box-shadow: 0 30px 80px rgba(0,0,0,.8);
}

/* ===============================
   SKILL BADGES
================================ */

.skill-badges {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

    .skill-badges span {
        background: rgba(255,255,255,.05);
        border: 1px solid rgba(255,255,255,.08);
        padding: 6px 14px;
        border-radius: 999px;
        font-size: 12px;
        color: #94A3B8;
    }

/* ===============================
   SECTIONS
================================ */

.section {
    padding: 50px 0;
}

hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,.05);
}

/* ===============================
   EXECUTIVE PROFILE
================================ */

.about-executive h2 {
    font-size: 28px;
    margin-bottom: 28px;
}

.about-content {
    max-width: 900px;
    line-height: 1.9;
    color: #CBD5E1;
    text-align: justify;
}

/* ===============================
   GRID + CARDS
================================ */

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 26px;
}

.card {
    background: linear-gradient(180deg,#0F172A,#0B1220);
    border: 1px solid rgba(255,255,255,.05);
    padding: 26px;
    border-radius: 16px;
    transition: .25s;
}

    .card:hover {
        transform: translateY(-4px);
        border-color: rgba(59,130,246,.4);
    }

/* ===============================
   TIMELINE
================================ */

.timeline {
    border-left: 2px solid rgba(255,255,255,.08);
    padding-left: 26px;
}

.timeline-item {
    margin-bottom: 26px;
}

.timeline-year {
    color: #60A5FA;
    font-weight: 600;
    margin-bottom: 6px;
}

.timeline-content {
    color: #CBD5E1;
}

/* ===============================
   CERTIFICATIONS
================================ */

.cert-category {
    font-size: 12px;
    color: #94A3B8;
}

.cert-title {
    margin-top: 6px;
    font-weight: 600;
}

.cert-issuer {
    margin-top: 6px;
    font-size: 13px;
    color: #94A3B8;
}

/* ===============================
   CONTACT
================================ */

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 26px;
    margin-top: 40px;
}

.contact-title {
    font-weight: 600;
}

.contact-desc {
    margin-top: 6px;
    color: #94A3B8;
}

/* ===============================
   FOOTER
================================ */

.site-footer {
    border-top: 1px solid rgba(255,255,255,.05);
    margin-top: 60px;
    padding: 26px 0;
}

.footer-inner {
    max-width: 1250px;
    margin: auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-name {
    font-weight: 600;
    letter-spacing: .4px;
}

.footer-tagline {
    margin-top: 4px;
    font-size: 13px;
    color: #94A3B8;
}

.footer-note {
    margin-top: 6px;
    font-size: 13px;
    color: #60A5FA;
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 18px;
}

.footer-copy {
    font-size: 13px;
    color: #7C8AA5;
}

/* ? YENİ EKLENEN */

.footer-insight {
    font-size: 13px;
    color: #60A5FA;
    opacity: .85;
    transition: .25s;
}

    .footer-insight:hover {
        opacity: 1;
        transform: translateY(-1px);
        text-shadow: 0 0 10px rgba(96,165,250,.4);
    }

    .footer-insight::after {
        content: "";
        display: block;
        height: 1px;
        background: linear-gradient(90deg,transparent,#60A5FA,transparent);
        opacity: 0;
        transition: .3s;
    }

    .footer-insight:hover::after {
        opacity: 1;
    }

/* ========================================
   MOBILE RESPONSIVE FIX
======================================== */

@media (max-width: 1024px) {

    .container {
        padding: 0 20px;
    }

    .hero-new {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-new h1 {
        font-size: 38px;
    }

    .hero-photo {
        width: 100%;
        max-width: 340px;
        margin: auto;
    }

    .grid-3 {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        flex-direction: column;
        gap: 14px;
        text-align: center;
    }
}


/* EXTRA SMALL PHONES (Huawei P20 Pro gibi) */

@media (max-width: 480px) {

    .navbar {
        height: 70px;
    }

    .logo-img {
        height: 90px;
    }

    .hero-new h1 {
        font-size: 30px;
        line-height: 1.2;
    }

    .hero-desc {
        font-size: 14px;
    }

    .btn-primary,
    .btn-outline {
        padding: 10px 16px;
        font-size: 14px;
    }
}