:root {
    /* ARKADYAS PRIMARY */
    --ak-blue: #1EA7E1;
    --ak-blue-soft: rgba(30, 167, 225, 0.15);
    --ak-blue-glow: rgba(30, 167, 225, 0.35);
    /* DARK CORPORATE */
    --ak-dark: #3F4040;
    --ak-dark-2: #2F3030;
    /* BACKGROUND */
    --bg-body: #3F4040;
    --bg-card: #ffffff;
    --bg-soft: linear-gradient(135deg, #ffffff, #f5f7f9);
    /* TEXT */
    --text-main: #111;
    --text-muted: #6b7280;
    /* BORDERS */
    --border-soft: rgba(0,0,0,0.06);
    --transition: all 0.45s cubic-bezier(.25,.8,.25,1);
}

/* BODY */
body {
    margin: 0;
    background: linear-gradient(135deg, #3F4040, #2F3030);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    padding: 32px;
    justify-content: center;
    align-items: center;
}

/* MAIN WRAPPER */
.adkd-form-wrapper {
    max-width: 760px;
    width: 100%;
    background: var(--bg-soft);
    padding: 70px;
    border-radius: 34px;
    box-shadow: 0 60px 140px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.65);
    animation: fadeUp 1s ease forwards;
    position: relative;
}

    .adkd-form-wrapper::before {
        content: "";
        position: absolute;
        top: 0;
        left: 40px;
        right: 40px;
        height: 5px;
        background: linear-gradient(90deg, var(--ak-blue), #6fd3ff);
        border-radius: 0 0 14px 14px;
    }

/* FIELDSET */
fieldset {
    background: linear-gradient(145deg, #ffffff, #f7f7f7);
    border-radius: 22px;
    padding: 42px;
    margin: 48px 0;
    border: 1px solid var(--border-soft);
    box-shadow: 0 25px 60px rgba(0,0,0,0.06);
    animation: fieldsetIn 0.8s ease forwards;
}

    fieldset:hover {
        transform: translateY(-4px);
        box-shadow: 0 35px 80px rgba(0,0,0,0.08);
    }

/* LEGEND */
legend {
    position: relative;
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 8px 22px 8px 26px;
    color: #fff;
    background: linear-gradient( 135deg, #1EA7E1, #3FC1F5, #6fd3ff, #1EA7E1 );
    background-size: 300% 300%;
    border-radius: 999px;
    margin-bottom: 26px;
    box-shadow: 0 8px 22px rgba(30,167,225,0.45), 0 0 16px rgba(111,211,255,0.35);
    animation: legendGradient 7s ease infinite;
    overflow: hidden;
}

    legend::after {
        content: "";
        position: absolute;
        left: 10px;
        top: 50%;
        width: 3px;
        height: 55%;
        transform: translateY(-50%);
        background: linear-gradient(180deg, #fff, #cfefff, #fff);
        border-radius: 2px;
        opacity: 0.6;
    }

    legend::before {
        content: "";
        position: absolute;
        top: -60%;
        left: -80%;
        width: 45%;
        height: 220%;
        background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
        transform: rotate(25deg);
        animation: legendSweep 6.5s ease-in-out infinite;
    }

    legend:hover {
        transform: translateY(-1px);
        box-shadow: 0 12px 28px rgba(30,167,225,0.55), 0 0 22px rgba(111,211,255,0.55);
    }

/* INPUTS */
.form-control {
    width: 100%;
    margin-left: 3rem;
    min-height: 64px;
    padding: 22px 70px;
    font-size: 1.05rem;
    border-radius: 14px;
    border: 1px solid var(--border-soft);
    border-bottom: 2px solid var(--ak-blue);
    background: rgba(255,255,255,0.96);
    margin-bottom: 34px;
    color: var(--text-main);
    transition: var(--transition);
}

    .form-control::placeholder {
        color: #9ca3af;
        font-size: 0.8rem;
    }

    .form-control:focus {
        outline: none;
        border-color: rgba(30,167,225,0.45);
        border-bottom-color: var(--ak-blue);
        box-shadow: 0 0 0 4px var(--ak-blue-soft), 0 14px 36px rgba(0,0,0,0.08);
        transform: translateY(-2px);
    }

/* BUTTONS */
.btn-submit,
.my-btn {
    padding: 16px 36px;
    background: linear-gradient(135deg, #2F3030, #3F4040, #1b1c1c);
    background-size: 300% 300%;
    color: #fff;
    border: none;
    border-radius: 16px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    margin-top: 40px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.65);
    animation: gradientFlow 7s ease infinite;
    transition: var(--transition);
}

    .btn-submit:hover,
    .my-btn:hover {
        transform: translateY(-3px) scale(1.02);
        box-shadow: 0 28px 70px rgba(0,0,0,0.75), 0 0 22px rgba(30,167,225,0.35);
    }

/* TOGGLE */
input:checked + .slider {
    background-color: var(--ak-blue);
}

/* LINKS */
.link-text {
    color: var(--ak-blue);
    font-weight: 700;
    text-decoration: underline;
}

/* KVKK */
.kvkk-scroll-area::-webkit-scrollbar-thumb {
    background: var(--ak-blue);
}

/* ANIMATIONS */
@keyframes legendGradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes legendSweep {
    0% {
        left: -80%;
    }

    40% {
        left: 130%;
    }

    100% {
        left: 130%;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes fieldsetIn {
    from {
        opacity: 0;
        transform: translateY(25px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE */
@media (max-width: 600px) {
    body {
        padding: 16px;
    }

    .adkd-form-wrapper {
        padding: 36px 22px;
    }

    fieldset {
        padding: 26px 18px;
    }

    .btn-submit {
        width: 100%;
    }
}