/* آیکن‌های محلی برای HTML اقساط/تسهیلات (بدون CDN) */
.calc-wrapper i[class*="fa-"]{display:inline-flex;align-items:center;justify-content:center;font-style:normal;line-height:1}
.calc-wrapper i[class*="fa-"]:before{content:"";display:block;width:1em;height:1em;background:currentColor;-webkit-mask:var(--fa) center/contain no-repeat;mask:var(--fa) center/contain no-repeat}
.calc-wrapper .fa-calculator{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='2' width='16' height='20' rx='3'/%3E%3Cpath d='M8 6.5h8M8 11h.01M12 11h.01M16 11h.01M8 15h.01M12 15h.01M16 15h.01M8 19h.01M12 19h4'/%3E%3C/svg%3E")}
.calc-wrapper .fa-wallet{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 7a3 3 0 0 1 3-3h12v4'/%3E%3Cpath d='M3 7v11a3 3 0 0 0 3 3h14a1 1 0 0 0 1-1v-9a1 1 0 0 0-1-1H6a3 3 0 0 1-3-3z'/%3E%3Ccircle cx='16.5' cy='14.5' r='1.2'/%3E%3C/svg%3E")}
.calc-wrapper .fa-calendar-check{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='3'/%3E%3Cpath d='M8 3v4M16 3v4M3 10h18M8.5 15l2.5 2.5 4.5-4.5'/%3E%3C/svg%3E")}
.calc-wrapper .fa-coins{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='9' cy='9' r='6'/%3E%3Cpath d='M18.1 10.4A6 6 0 1 1 10.4 18.1M7 7h4M9 7v6'/%3E%3C/svg%3E")}
.calc-wrapper .fa-percent{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M19 5L5 19'/%3E%3Ccircle cx='7' cy='7' r='2.5'/%3E%3Ccircle cx='17' cy='17' r='2.5'/%3E%3C/svg%3E")}
.calc-wrapper .fa-file-invoice-dollar{--fa:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 3h14v18l-3-2-2 2-2-2-2 2-2-2-3 2z'/%3E%3Cpath d='M9 8h6M9 12h6'/%3E%3C/svg%3E")}