/* متغیرهای رنگی پایه */
:root {
    --c-primary: #BE7241;
    --c-gold: #C99E33;
    --c-dark-blue: #0A244F;
    --c-beige: #EAE3D3;
    --c-light: #FDF9EE;
}

/* ساختار کلی صفحه */
.hc-auth-wrapper.hc-auth-express-page {
    font-family: Tahoma, Arial, sans-serif;
    color: var(--c-dark-blue);
    line-height: 1.8;
    background-color: #ffffff; /* پس زمینه کلی سفید */
    padding: 1.5rem;
    border-radius: 24px;
}

/* تصاویر مربعی مشترک */
.hc-auth-square-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 24px;
    display: block;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

/* هدر اصلی */
.hc-auth-expr-hero {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    background-color: #ffffff;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    margin-bottom: 2rem;
    border: 1px solid var(--c-light);
}

.hc-auth-hero-text-box {
    flex: 1;
}

.hc-auth-hero-title {
    color: var(--c-dark-blue);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.hc-auth-highlight {
    color: var(--c-primary);
}

.hc-auth-hero-desc {
    color: #555;
    font-size: 1rem;
    text-align: justify;
}

.hc-auth-hero-img-box {
    flex: 1;
    width: 100%;
    max-width: 450px;
}

/* بنر V.I.P (ویژگی دوم) */
.hc-auth-vip-banner {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    background-color: var(--c-dark-blue);
    color: #ffffff;
    border-radius: 24px;
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.hc-auth-vip-img-box {
    flex: 1;
    width: 100%;
    max-width: 400px;
}

.hc-auth-vip-text-box {
    flex: 1;
}

.hc-auth-vip-title {
    color: var(--c-gold);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    margin-top: 1rem;
}

.hc-auth-vip-desc {
    font-size: 0.95rem;
    color: var(--c-light);
    text-align: justify;
}

/* اعداد مراحل */
.hc-auth-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--c-primary);
    color: #ffffff;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: bold;
}

.hc-auth-vip-banner .hc-auth-step-number {
    background-color: var(--c-gold);
    color: var(--c-dark-blue);
}

/* گرید سایر ویژگی‌ها */
.hc-auth-features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.hc-auth-feature-card {
    background-color: #ffffff;
    border: 1px solid var(--c-beige);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s, box-shadow 0.3s;
}

.hc-auth-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(10, 36, 79, 0.08);
    border-color: var(--c-primary);
}

.hc-auth-feature-title {
    color: var(--c-dark-blue);
    font-size: 1.2rem;
    margin: 1rem 0;
}

.hc-auth-feature-desc {
    color: #555;
    font-size: 0.95rem;
    text-align: justify;
}

/* انیمیشن محو شدن (مشترک) */
.hc-auth-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.hc-auth-fade-up.hc-auth-visible {
    opacity: 1;
    transform: translateY(0);
}

/* واکنش‌گرایی دسکتاپ */
@media (min-width: 768px) {
    .hc-auth-expr-hero {
        flex-direction: row;
        padding: 3rem;
    }
    .hc-auth-vip-banner {
        flex-direction: row-reverse;
        padding: 3rem;
    }
    .hc-auth-hero-title {
        font-size: 2.2rem;
    }
    .hc-auth-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}