/* ==========================================================================
   Блок быстрого калькулятора ворот
   ========================================================================== */

.simple-calc {
    padding: 80px 0;
    background: #f4f6f7;
}

/* Контейнер калькулятора (Grid для ПК) */
.calc-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-areas: 
        "img title"
        "img content";
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Левая часть (Фото) */
.calc-left { 
    grid-area: img; 
    line-height: 0; 
}

.calc-gate-img {
    width: 100%;
    height: 100%;
    min-height: 450px;
}

/* Заголовок */
.calc-title { 
    grid-area: title; 
    padding: 50px 50px 0 50px; 
    margin: 0;
    font-size: 32px;
    font-weight: 500;
    color: #2c2c2c;
    line-height: 1.2;
}

/* Правая часть (Контент) */
.calc-right { 
    grid-area: content; 
    padding: 10px 50px 50px 50px; 
}

.calc-subtitle {
    font-size: 16px;
    color: #7d7d7d;
    margin-bottom: 35px;
}

/* Группы ввода */
.calc-input-group { 
    margin-bottom: 25px; 
}

.calc-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 18px;
    color: #2c2c2c;
}

/* Поле для ручного ввода цифр */
.calc-num-input {
    width: 90px;
    border: 1px solid #e7e7e7;
    border-radius: 5px;
    padding: 5px 10px;
    font-size: 18px;
    font-weight: 700;
    color: #408cf1;
    text-align: right;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s;
}

.calc-num-input:focus {
    border-color: #408cf1;
}

/* Убираем стрелочки у input number */
.calc-num-input::-webkit-outer-spin-button,
.calc-num-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Слайдер (Range) */
.calc-range {
    width: 100%;
    height: 6px;
    background: #e7e7e7;
    border-radius: 5px;
    outline: none;
    accent-color: #408cf1;
    cursor: pointer;
}

/* Блок результата */
.calc-result-box {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    margin: 30px 0;
    border-left: 4px solid #408cf1;
}

.calc-price-label { 
    font-size: 14px; 
    color: #7d7d7d; 
    margin-bottom: 5px;
}

.calc-price-value { 
    font-size: 32px; 
    font-weight: 700; 
    color: #2c2c2c; 
    transition: transform 0.2s; 
}

/* Кнопка */
.calc-submit-btn {
    width: 100%;
    height: 60px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(0.25turn,rgba(118,81,221,1) 0%,rgba(65,187,255,1) 99%);
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.calc-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(118,81,221,0.3);
}

.calc-note { 
    font-size: 12px; 
    color: #aaa; 
    margin-top: 15px; 
    text-align: center; 
}

/* ==========================================================================
   Адаптивность (Мобильная версия)
   ========================================================================== */

@media (max-width: 991px) {
    .calc-wrapper {
        display: flex;
        flex-direction: column;
        grid-template-areas: none; /* Отключаем сетку ПК */
    }
    
    .calc-title {
        order: 1; /* Заголовок идет первым */
        padding: 30px 20px 15px;
        text-align: center;
        font-size: 26px;
    }
    
    .calc-left {
        order: 2; /* Фото идет вторым */
    }
    
    .calc-right {
        order: 3; /* Описание и поля ввода идут третьими */
        padding: 25px 20px 30px;
    }
    
    .calc-subtitle {
        text-align: center;
        margin-bottom: 25px;
    }
    
    .calc-gate-img {
        min-height: 250px;
    }

    .calc-num-input {
        width: 85px;
        font-size: 16px;
    }

    .calc-price-value {
        font-size: 28px;
    }
}

.dostup_css {
	font-size: 31px;
    display: inline-flex;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.4em;
}

.zag_why {
	color:#2C2C2C; text-align: center; margin-bottom: 40px; font-size: 30px; font-weight: 500; text-transform: uppercase;
}

@media (max-width: 767.98px) {
	.dostup_css {
	font-size: 21px;
	margin-top: 20px;
}
.zag_why {
	font-size: 25px;
}
}