.krf-container {
    display: grid;
    grid-template-columns: 34% 66%; /* Пропорции 34 к 66 */
    gap: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    max-width: 1500px;
    margin: 40px auto;
    background: #fff;
}


.krf-left-side {
    padding: 60px 50px;
    background: #fff;
    color: #1e293b;
}

.krf-left-side h1, .krf-left-side h2 {
    color: #0f172a;
    margin-top: 0;
}

.krf-form-side {
    padding: 50px;
    background-color: #014993;
    background-image: url(''); /* URL устанавливается через inline style в PHP */
    background-size: 100% auto;
    background-position: bottom center;
    background-repeat: no-repeat;
    color: #fff;
    position: relative;
    overflow: hidden;
    min-height: 400px;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

/* Градиент от верха контейнера */
.krf-form-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 95%;
/*    background: linear-gradient(to bottom, rgba(1,73,147,1) 50%, rgba(1,73,147,0) 100%);*/
    background: linear-gradient(to bottom, rgba(1,73,147,1) 70%, rgba(1,73,147,0) 100%);

    z-index: 0;
    pointer-events: none;
}

.krf-form-side > * {
    position: relative;
    z-index: 1;
}

/* Сетка полей */
.krf-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 24px; /* 20px по горизонтали, 24px по вертикали для воздуха */
}

.krf-field {
    margin-bottom: 0;
}

/* Поля на всю ширину */
.krf-field-full {
    grid-column: 1 / -1;
}

/* Поля в половину ширины */
.krf-field-half {
    grid-column: span 1;
}

.krf-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 7px;
    color: #e2e8f0;
}

.krf-required {
    color: #f87171;
}

.krf-form-side input[type="text"],
.krf-form-side input[type="email"],
.krf-form-side input[type="tel"],
.krf-form-side select,
.krf-form-side textarea {
    width: 100%;
    padding: 12px 14px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 6px;
    color: #fff;
    font-size: 15px;
    transition: all 0.2s;
    box-sizing: border-box;
    resize: vertical;
}

.krf-form-side input::placeholder,
.krf-form-side textarea::placeholder {
    color: rgba(255,255,255,0.5);
}

.krf-form-side input:focus,
.krf-form-side select:focus,
.krf-form-side textarea:focus {
    outline: none;
    border-color: #60a5fa;
    background: rgba(255,255,255,0.12);
}

.krf-form-side select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.krf-form-side select option {
    background: #014993;
    color: #fff;
}

.krf-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: #fff;
    line-height: 1.8;
}

/* Стилизуем чекбокс */
.krf-checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    border: 1px solid #fff;
    border-radius: 3px;
    background: transparent;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    position: relative;
    flex-shrink: 0;
}

/* Галочка внутри чекбокса */
.krf-checkbox-label input[type="checkbox"]:checked {
    background: transparent;
}

.krf-checkbox-label input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 14px;
    font-weight: bold;
}

.krf-checkbox-label a {
    color: #fff;
    text-decoration: underline;
}

.krf-submit-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
    grid-column: 1 / -1;
}

.krf-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: #cbd5e1;
    color: #64748b;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: not-allowed;
    transition: all 0.25s;
}

.krf-submit-btn.krf-btn-ready {
    background: #fff;
    color: #014993;
    cursor: pointer;
}

.krf-submit-btn.krf-btn-ready:hover {
    background: #f1f5f9;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.krf-submit-btn.krf-btn-loading {
    opacity: 0.7;
    cursor: wait;
}


.krf-field-checkbox {
    grid-column: 1 / -1;
}

.krf-secure-notice {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #fff;
    max-width: 300px;
    margin-left: 5px;
    position: relative;
    padding-left: 28px;
}

/* Новая иконка замка */
.krf-secure-notice::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg fill='%23ffffff' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M17,9V7c0-2.8-2.2-5-5-5S7,4.2,7,7v2c-1.7,0-3,1.3-3,3v7c0,1.7,1.3,3,3,3h10c1.7,0,3-1.3,3-3v-7C20,10.3,18.7,9,17,9z M9,7c0-1.7,1.3-3,3-3s3,1.3,3,3v2H9V7z M13.1,15.5c0,0-0.1,0.1-0.1,0.1V17c0,0.6-0.4,1-1,1s-1-0.4-1-1v-1.4c-0.6-0.6-0.7-1.5-0.1-2.1c0.6-0.6,1.5-0.7,2.1-0.1C13.6,13.9,13.7,14.9,13.1,15.5z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

/* Убираем старую SVG иконку */
.krf-secure-notice svg {
    display: none;
}

.krf-form-message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    grid-column: 1 / -1;
}

.krf-message-success {
    background: rgba(34,197,94,0.15);
    color: #86efac;
    border: 1px solid rgba(34,197,94,0.3);
}

.krf-message-error {
    background: rgba(239,68,68,0.15);
    color: #fca5a5;
    border: 1px solid rgba(239,68,68,0.3);
}

/* Адаптивность для мобильных */
/* Планшет: 1200px и меньше — поля в один ряд, но левая часть и форма рядом */
@media (max-width: 1200px) {

    .krf-container {
        grid-template-columns: 40% 60%; /* Пропорции 34 к 66 */
    }
    .krf-left-side {
        padding: 40px 30px;
    }
    
    .krf-form-side {
        padding: 40px 30px;
    }
    
    .krf-form {
        grid-template-columns: 1fr; /* Поля в один ряд */
    }
    
    .krf-field-half,
    .krf-field-full {
        grid-column: 1 / -1;
    }
}

/* Планшет маленький: 1000px и меньше — левая часть и форма друг под другом */
@media (max-width: 1000px) {
    .krf-container {
        grid-template-columns: 1fr; /* Левая часть и форма вертикально */
        margin: 20px auto;
        border-radius: 8px;
    }
    
    .krf-left-side, .krf-form-side {
        padding: 30px 20px;
    }
    
    .krf-left-side h1 {
        font-size: 28px;
    }
    
    .krf-left-side h2 {
        font-size: 22px;
    }
    
    .krf-form {
        gap: 15px;
    }
    
    .krf-form-side input[type="text"],
    .krf-form-side input[type="email"],
    .krf-form-side input[type="tel"],
    .krf-form-side select,
    .krf-form-side textarea {
        font-size: 14px;
        padding: 10px 12px;
    }

    .krf-form-side {
        border-radius: 8px;
    }
    
    .krf-submit-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .krf-submit-btn {
        width: 100%;
        justify-content: center;
    }
    
    .krf-secure-notice {
        max-width: 100%;
    }
}

/* Мобильный: 768px и меньше — дополнительные уменьшения */
@media (max-width: 768px) {
    .krf-left-side, .krf-form-side {
        padding: 25px 15px;
    }
    
    .krf-left-side h1 {
        font-size: 24px;
    }
}