.kv-registration-nav {
    position: relative;
    z-index: 10;
    min-height: 78px;
    background: #fff;
    border-bottom: 1px solid var(--kv-line);
    box-shadow: 0 8px 30px rgba(16, 24, 40, .05);
}

.kv-registration-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 78px;
}

.kv-registration-logo img {
    display: block;
    width: 193px;
    height: auto;
    border-radius: 7px;
}

.kv-registration-home {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--kv-ink);
    font-size: 14px;
    font-weight: 800;
}

.kv-registration-home:hover {
    color: var(--kv-primary-dark);
}

.kv-registration-page {
    min-height: calc(100vh - 78px);
    background:
        radial-gradient(circle at 85% 5%, rgba(245, 158, 11, .12), transparent 28%),
        var(--kv-surface);
}

.kv-registration-intro {
    padding: 70px 0 45px;
}

.kv-registration-intro h1 {
    margin: 12px 0 16px;
    color: var(--kv-ink);
    font-size: clamp(38px, 6vw, 62px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -.055em;
}

.kv-registration-intro p {
    max-width: 720px;
    margin: 0 auto;
    color: var(--kv-muted);
    font-size: 18px;
    line-height: 1.7;
}

.kv-registration-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px 22px;
    margin-top: 24px;
    color: var(--kv-ink-soft);
    font-size: 13px;
    font-weight: 800;
}

.kv-registration-benefits i {
    margin-right: 5px;
    color: var(--kv-success);
    font-size: 18px;
    vertical-align: -2px;
}

.kv-form-alert {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 22px;
    padding: 17px 20px;
    color: #9f2d32;
    background: #fff1f0;
    border: 1px solid #ffc9c5;
    border-radius: 15px;
}

.kv-form-alert > i {
    flex: 0 0 auto;
    font-size: 24px;
}

.kv-form-alert ul {
    margin: 7px 0 0;
    padding-left: 20px;
}

.kv-form-section {
    margin-bottom: 24px;
    padding: clamp(22px, 4vw, 34px);
    background: #fff;
    border: 1px solid var(--kv-line);
    border-radius: 22px;
    box-shadow: 0 12px 38px rgba(16, 24, 40, .055);
}

.kv-form-section-head {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 27px;
}

.kv-form-section-head > span {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    color: var(--kv-ink);
    background: var(--kv-primary);
    border-radius: 12px;
    font-weight: 900;
}

.kv-form-section-head h2 {
    margin: 0 0 5px;
    color: var(--kv-ink);
    font-size: 23px;
    font-weight: 900;
    letter-spacing: -.025em;
}

.kv-form-section-head p {
    margin: 0;
    color: var(--kv-muted);
    font-size: 14px;
}

.kv-form-section .form-label {
    color: var(--kv-ink);
    font-size: 13px;
    font-weight: 800;
}

.kv-form-section .form-control,
.kv-form-section .form-select {
    min-height: 48px;
    border-color: #dfe4eb;
    border-radius: 10px;
}

.kv-form-section textarea.form-control {
    min-height: 115px;
}

.kv-form-section .form-text {
    color: var(--kv-muted);
    font-size: 11px;
}

.kv-password-field {
    position: relative;
}

.kv-password-field .form-control {
    padding-right: 48px;
}

.kv-password-field button {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 48px;
    color: var(--kv-muted);
    background: transparent;
    border: 0;
    font-size: 20px;
}

.kv-phone-row {
    margin-top: 14px;
    padding: 20px;
    background: var(--kv-surface);
    border: 1px solid var(--kv-line);
    border-radius: 15px;
}

.kv-phone-row:first-child {
    margin-top: 0;
}

.kv-phone-row-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
    color: var(--kv-ink);
}

.kv-phone-remove {
    color: #b42318;
    background: transparent;
    border: 0;
    font-size: 12px;
    font-weight: 800;
}

.kv-channel-list {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.kv-channel-list label {
    margin: 0;
    cursor: pointer;
}

.kv-channel-list input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.kv-channel-list span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 13px;
    color: var(--kv-muted);
    background: white;
    border: 1px solid #dfe4eb;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    transition: .18s ease;
}

.kv-channel-list input:checked + span {
    color: #855000;
    background: var(--kv-primary-soft);
    border-color: var(--kv-primary);
}

.kv-channel-list input:focus-visible + span {
    outline: 3px solid rgba(245, 158, 11, .24);
}

.kv-services-choice {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
}

.kv-service-choice {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    margin: 0;
    padding: 13px 42px 13px 13px;
    background: var(--kv-surface);
    border: 2px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    transition: .18s ease;
}

.kv-service-choice:hover {
    background: #fffaf0;
}

.kv-service-choice input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.kv-service-choice:has(input:checked) {
    background: var(--kv-primary-soft);
    border-color: var(--kv-primary);
}

.kv-service-choice:has(input:focus-visible) {
    outline: 3px solid rgba(245, 158, 11, .24);
}

.kv-service-choice-icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    color: var(--kv-primary-dark);
    background: white;
    border-radius: 11px;
    font-size: 22px;
}

.kv-service-choice > span:nth-of-type(2) {
    display: flex;
    flex-direction: column;
}

.kv-service-choice strong {
    color: var(--kv-ink);
    font-size: 13px;
}

.kv-service-choice small {
    color: var(--kv-muted);
    font-size: 10px;
    line-height: 1.35;
}

.kv-service-choice-check {
    position: absolute;
    top: 11px;
    right: 12px;
    color: var(--kv-primary-dark);
    font-size: 19px;
    opacity: 0;
}

.kv-service-choice input:checked ~ .kv-service-choice-check {
    opacity: 1;
}

.kv-image-upload {
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    min-height: 190px;
    margin: 0;
    padding: 25px;
    text-align: center;
    background: var(--kv-surface);
    border: 2px dashed #d7dce4;
    border-radius: 17px;
    cursor: pointer;
    transition: .18s ease;
}

.kv-image-upload:hover {
    background: #fffaf0;
    border-color: var(--kv-primary);
}

.kv-image-upload > i {
    margin-bottom: 9px;
    color: var(--kv-primary-dark);
    font-size: 39px;
}

.kv-image-upload strong {
    color: var(--kv-ink);
}

.kv-image-upload span {
    margin-top: 4px;
    color: var(--kv-muted);
    font-size: 12px;
}

.kv-image-upload input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.kv-image-preview {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 9px;
    margin-top: 12px;
}

.kv-image-preview-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--kv-surface);
    border-radius: 11px;
}

.kv-image-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kv-image-preview-item span {
    position: absolute;
    right: 5px;
    bottom: 5px;
    padding: 3px 7px;
    color: white;
    background: rgba(16, 24, 40, .75);
    border-radius: 999px;
    font-size: 9px;
    font-weight: 800;
}

.kv-upload-error {
    grid-column: 1 / -1;
    margin: 0;
    color: #b42318;
    font-size: 12px;
}

.kv-registration-summary {
    position: sticky;
    top: 98px;
    padding: 28px;
    color: rgba(255, 255, 255, .76);
    background: linear-gradient(145deg, var(--kv-ink), #111827);
    border-radius: 22px;
    box-shadow: 0 22px 55px rgba(16, 24, 40, .18);
}

.kv-registration-summary h2 {
    margin: 12px 0;
    color: white;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -.035em;
}

.kv-registration-summary > p {
    line-height: 1.65;
}

.kv-registration-summary ul {
    display: grid;
    gap: 14px;
    margin: 25px 0;
    padding: 0;
    list-style: none;
}

.kv-registration-summary li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 13px;
    line-height: 1.45;
}

.kv-registration-summary li i {
    flex: 0 0 auto;
    color: var(--kv-primary);
    font-size: 20px;
}

.kv-terms {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .13);
    cursor: pointer;
}

.kv-terms input {
    flex: 0 0 auto;
    width: 17px;
    height: 17px;
    margin-top: 2px;
    accent-color: var(--kv-primary);
}

.kv-terms span {
    font-size: 11px;
    line-height: 1.5;
}

.kv-submit-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin-top: 13px;
    color: rgba(255, 255, 255, .52);
    font-size: 10px;
}

.kv-success-page {
    display: grid;
    place-items: center;
    min-height: 100vh;
    padding: 24px;
    background:
        radial-gradient(circle at 85% 10%, rgba(245, 158, 11, .17), transparent 30%),
        var(--kv-surface);
}

.kv-success-card {
    width: 100%;
    max-width: 620px;
    padding: clamp(30px, 6vw, 58px);
    text-align: center;
    background: white;
    border: 1px solid var(--kv-line);
    border-radius: 26px;
    box-shadow: var(--kv-shadow);
}

.kv-success-card > a:first-child img {
    width: 193px;
    height: auto;
    border-radius: 7px;
}

.kv-success-icon {
    display: grid;
    place-items: center;
    width: 74px;
    height: 74px;
    margin: 34px auto 20px;
    color: #087443;
    background: #e9f8ef;
    border-radius: 22px;
    font-size: 40px;
}

.kv-success-card h1 {
    color: var(--kv-ink);
    font-size: clamp(32px, 6vw, 48px);
    font-weight: 900;
    letter-spacing: -.045em;
}

.kv-success-card p {
    margin: 14px auto 28px;
    color: var(--kv-muted);
    font-size: 16px;
    line-height: 1.7;
}

@media (max-width: 991.98px) {
    .kv-registration-summary {
        position: static;
    }
}

@media (max-width: 575.98px) {
    .kv-registration-nav,
    .kv-registration-nav .container {
        min-height: 70px;
    }

    .kv-registration-logo img {
        width: 150px;
    }

    .kv-registration-home {
        font-size: 0;
    }

    .kv-registration-home i {
        font-size: 24px;
    }

    .kv-registration-intro {
        padding: 50px 0 32px;
    }

    .kv-registration-intro p {
        font-size: 16px;
    }

    .kv-registration-benefits {
        align-items: flex-start;
        flex-direction: column;
        max-width: max-content;
        margin-right: auto;
        margin-left: auto;
        text-align: left;
    }

    .kv-form-section,
    .kv-registration-summary {
        border-radius: 18px;
    }

    .kv-services-choice {
        grid-template-columns: 1fr;
    }

    .kv-channel-list {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .kv-channel-list span {
        justify-content: center;
        padding: 9px 7px;
        font-size: 10px;
    }

    .kv-image-preview {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}