root {
    --main-font-family: 'vazir', sans-serif;
    --heading-font-family: 'sahel', sans-serif;
    --main-color: #1e6978;
    --optional-color: #ef720c;
    --gradient-color: linear-gradient(to right, #d6f9f9, #daf5f5, #def2f2, #e2eeee, #e5eaea);
    --white-color: #ffffff;
    --black-color: #07003b;
    --paragraph-color: #507392;
    --font-size: 16px;
    --transition: .6s
}

.btn-primary {
    color: #fff;
    background-color: var(--main-color)!important;
    border-color: #056377!important;
}


.rr-btn-submit {
    background: linear-gradient(115deg, #1e6978, #1e6978a6);
    border: none;
    padding: 14px;
    border-radius: 30px;
    color: #fff;
    font-size: 15px;
    transition: 0.3s;
}


.rr-btn-submit:hover {
    opacity: 0.9!important;
}




/* =========================
   Rastin – Section Hero
   ========================= */

.rr-section-hero {
    background: linear-gradient(
        120deg,
        rgba(21, 101, 192, 0.15),
        rgba(9, 121, 105, 0.12)
    );
    border-radius: 26px;
    padding: 52px 40px;
    margin: 30px 0 50px;
    position: relative;
    overflow: hidden;
}

/* Decorative shapes */
.rr-section-hero::before,
.rr-section-hero::after {
    content: "";
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    pointer-events: none;
}

.rr-section-hero::before {
    top: -50px;
    left: -30px;
    background: rgba(21, 101, 192, 0.15);
}

.rr-section-hero::after {
    bottom: -60px;
    right: -30px;
    background: rgba(9, 121, 105, 0.18);
}

/* Typography */
.rr-section-hero__title {
    font-size: 36px;
    margin-bottom: 10px;
}

.rr-section-hero__subtitle {
    color: #4f5965;
    margin-bottom: 0;
}

/* =========================
   Rastin – Modern Cards
   ========================= */

.rr-modern-grid .rr-modern-card {
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 16px 34px rgba(20, 25, 38, 0.1);
    padding-bottom: 6px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.rr-modern-grid .rr-modern-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 42px rgba(20, 25, 38, 0.16);
}

.rr-modern-card__image {
    border-radius: 14px;
    max-height: 200px;
    object-fit: cover;
    width: 100%;
}

.rr-modern-card__title {
    margin-top: 18px;
}

.rr-modern-card__title a {
    color: #1e2a3b;
    text-decoration: none;
}

/* =========================
   Responsive
   ========================= */

@media (max-width: 768px) {
    .rr-section-hero {
        padding: 34px 22px;
    }

    .rr-section-hero__title {
        font-size: 26px;
    }
}

/* =========================
   Rastin Stats Section
   ========================= */

.rr-stats-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc, #eef2ff);
}

/* Card */
.rr-stat-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(10px);
    border-radius: 26px;
    padding: 42px 30px;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.08);
    transition: all 0.35s ease;
    height: 100%;
}

.rr-stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 35px 80px rgba(15, 23, 42, 0.15);
}

/* Icon */
.rr-stat-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1e6978, #348595);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 45px;
}

/* Number */
.rr-stat-card h3 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #0f172a;
}

/* Text */
.rr-stat-card p {
    font-size: 15px;
    color: #475569;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .rr-stats-section {
        padding: 70px 0;
    }

    .rr-stat-card h3 {
        font-size: 30px;
    }
}




.mobile-footer {
    position: fixed;
    bottom: 10px;
    right: 0;
    left: 10px;
    background-color: #ffffff;
    z-index: 1000;
    margin-left: 16px;
    margin-right: 17px;
    border-radius: 15px;
    border: 1.5px solid #b1daf0;
    box-shadow: 0 -1px 6px rgba(0, 0, 0, 0.1);
}

.mobile-footer .nav-link {
    color: #1d1d1d !important;
    font-size: 12px;
    font-weight: 600;
}

.mobile-footer .nav-link i {
    margin-top: 5px;
    font-size: 23px !important;
    font-weight: 600;
}