:root {
    --blue: #01498d;
    --green: #42ab34;
    --yellow: #fcd841;
}

/* PAGE */

.registration-page {
    min-height: 100vh;
    background: #ffffff;
    position: relative;
}

/* CARD */

.premium-form {
    border-radius: 26px;
    background: rgba(255, 255, 255, .95);
    backdrop-filter: blur(10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, .12);
}

/* HEADER */

.premium-header {
    padding: 35px 30px 25px;
    text-align: center;
}

.premium-logo {
    max-width: 130px;
}

.premium-title {
    color: var(--blue);
    font-weight: 800;
}

.premium-subtitle {
    color: #6b7280;
    font-size: .95rem;
}

/* STEPS */

.step-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    margin-top: 20px;
    position: relative;
}

.step-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #777;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    z-index: 2;
}

.step-circle.active {
    color: white;
}

.step-circle.blue {
    background: var(--blue);
}

.step-circle.green {
    background: var(--green);
}

.step-circle.yellow {
    background: var(--yellow);
    color: #111;
}

/* INPUTS */

.premium-input {
    border-radius: 14px;
    height: 48px;
    border: 1px solid #d1d5db;
}

.premium-input:focus {
    border-color: var(--yellow);
    box-shadow: 0 0 0 .2rem rgba(252, 216, 65, .25);
}

/* TITLES */

.section-title {
    font-weight: 800;
    color: var(--blue);
}

/* BOXES */

.premium-box,
.question-card,
.summary-box {
    border: 1px solid #e5e7eb;
    border-radius: 18px;
    padding: 20px;
    background: #fff;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f1f1f1;
}

.summary-row:last-child {
    border-bottom: none;
}

/* BUTTONS */

.premium-btn-next,
.premium-btn-send {
    border: none;
    border-radius: 14px;
    height: 46px;
    font-weight: 700;
}

.premium-btn-next {
    background: var(--green);
    color: #fff;
}

.premium-btn-send {
    background: var(--yellow);
    color: #111;
}

.premium-btn-back {
    border-radius: 14px;
    height: 46px;
}

.premium-btn-next:hover,
.premium-btn-send:hover,
.premium-btn-back:hover {
    transform: translateY(-1px);
    transition: .2s;
}

/* LOADING */

.premium-loading {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, .78);
    z-index: 50;
}

.spinner-box {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}