/* =====================================
   OFOGH POP - GLOBAL PAGE LOADER
===================================== */

:root {
    --loader-green: #073b32;
    --loader-green-dark: #031e1a;
    --loader-orange: #f7931e;
}

/* Only activate when JavaScript is enabled */
html.has-js #ofoghPageLoader {
    display: flex;
}

#ofoghPageLoader {
    position: fixed;
    inset: 0;
    z-index: 2147483647;

    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    padding: 24px;

    background:
        radial-gradient(
            circle at 25% 20%,
            rgba(26, 111, 84, .36),
            transparent 40%
        ),
        radial-gradient(
            circle at 80% 85%,
            rgba(247, 147, 30, .10),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            #021613 0%,
            #073b32 48%,
            #031e1a 100%
        );

    opacity: 1;
    visibility: visible;
    transition:
        opacity .5s ease,
        visibility .5s ease;
}

#ofoghPageLoader.ofogh-loader-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Subtle decorative circles */

.ofogh-loader-orbit {
    position: relative;

    width: 190px;
    height: 190px;

    display: grid;
    place-items: center;
}

.ofogh-loader-orbit::before {
    content: "";

    position: absolute;
    inset: 0;

    border: 2px solid rgba(255, 255, 255, .12);
    border-top-color: #f7931e;
    border-right-color: rgba(247, 147, 30, .75);

    border-radius: 50%;

    animation: ofoghLoaderSpin 1.6s linear infinite;
}

.ofogh-loader-orbit::after {
    content: "";

    position: absolute;
    inset: 16px;

    border: 2px solid rgba(255, 255, 255, .08);
    border-bottom-color: #fff;

    border-radius: 50%;

    animation: ofoghLoaderSpin 2.2s linear infinite reverse;
}

.ofogh-loader-logo {
    width: 100px;
    height: 100px;

    object-fit: contain;
    position: relative;
    z-index: 2;

    filter: drop-shadow(0 0 18px rgba(255, 255, 255, .18));
}

.ofogh-loader-brand {
    margin-top: 30px;

    font-size: 23px;
    font-weight: 900;
    line-height: 1.7;
    text-align: center;

    color: #fff;
}

.ofogh-loader-caption {
    margin-top: 8px;

    font-size: 13px;
    color: rgba(255, 255, 255, .65);
    text-align: center;
}

.ofogh-loader-progress {
    width: min(270px, 75vw);
    height: 4px;

    margin-top: 30px;

    background: rgba(255, 255, 255, .14);
    border-radius: 20px;

    overflow: hidden;
}

.ofogh-loader-progress span {
    display: block;

    width: 35%;
    height: 100%;

    border-radius: inherit;

    background: linear-gradient(
        90deg,
        #f7931e,
        #ffd28b
    );

    animation: ofoghLoaderProgress 1.5s ease-in-out infinite;
}

.ofogh-loader-dots {
    display: flex;
    gap: 8px;

    margin-top: 18px;
}

.ofogh-loader-dots span {
    width: 6px;
    height: 6px;

    border-radius: 50%;
    background: rgba(255, 255, 255, .85);

    animation: ofoghLoaderDot 1.2s ease-in-out infinite;
}

.ofogh-loader-dots span:nth-child(2) {
    animation-delay: .2s;
}

.ofogh-loader-dots span:nth-child(3) {
    animation-delay: .4s;
}

@keyframes ofoghLoaderSpin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes ofoghLoaderProgress {
    0% {
        transform: translateX(300%);
    }

    100% {
        transform: translateX(-300%);
    }
}

@keyframes ofoghLoaderDot {
    0%, 80%, 100% {
        opacity: .3;
        transform: scale(.7);
    }

    40% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@media (max-width: 576px) {
    .ofogh-loader-orbit {
        width: 155px;
        height: 155px;
    }

    .ofogh-loader-logo {
        width: 80px;
        height: 80px;
    }

    .ofogh-loader-brand {
        font-size: 19px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ofogh-loader-orbit::before,
    .ofogh-loader-orbit::after,
    .ofogh-loader-progress span,
    .ofogh-loader-dots span {
        animation: none;
    }
}

/* =====================================
   ENGLISH LOADER - LTR DIRECTION
===================================== */

#ofoghPageLoader[dir="ltr"] {
    direction: ltr;
}

#ofoghPageLoader[dir="ltr"] .ofogh-loader-brand,
#ofoghPageLoader[dir="ltr"] .ofogh-loader-caption {
    direction: ltr;
    text-align: center;
}

/* Persian: right to left (existing animation) */
/* English: left to right */

#ofoghPageLoader[dir="ltr"] .ofogh-loader-progress span {
    animation-name: ofoghLoaderProgressLtr;
}

@keyframes ofoghLoaderProgressLtr {
    0% {
        transform: translateX(-300%);
    }

    100% {
        transform: translateX(300%);
    }
}