:root {
    --join-max-width: 1200px;
    --join-gap: 28px;
    --join-card-bg: rgba(255, 255, 255, 0.04);
    --join-card-border: rgba(255, 255, 255, 0.1);
    --join-card-hover: rgba(255, 255, 255, 0.08);
    --join-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.join_section {
    width: min(var(--join-max-width), 100%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--join-gap);
}

.join_title {
    margin: 0;
    font-size: 36px;
    font-weight: 400;
    color: var(--base-text-color);
}

.join_text {
    margin: 0;
    font-size: 18px;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.78);
}

.join_text--muted {
    color: rgba(255, 255, 255, 0.6);
}

.join_bold {
    font-weight: 600;
    color: var(--base-text-color);
}

.join_options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.join_option {
    background: var(--join-card-bg);
    border: 1px solid var(--join-card-border);
    border-radius: 16px;
    padding: 24px;
    transition: transform 0.3s ease, background 0.3s ease;
}

.join_option:hover {
    background: var(--join-card-hover);
    transform: translateY(-4px);
}

.join_option__text {
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 17px;
    font-weight: 300;
    line-height: 1.6;
}

.join_swiper {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.join_swiper__slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.join_swiper__slide img {
    max-height: 700px;
    object-fit: cover;
    border-radius: 16px;
}

.join_check {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.join_check__item {
    background: var(--join-card-bg);
    border: 1px solid var(--join-card-border);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
}

.join_check__item img {
    filter: brightness(0.95);
}

.join_check__title {
    margin: 0;
    color: var(--base-text-color);
    font-size: 16px;
    font-weight: 400;
}

.join_equipment {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 24px;
    align-items: center;
}

.join_equipment__visual {
    background: var(--join-card-bg);
    border: 1px solid var(--join-card-border);
    border-radius: 18px;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.join_equipment__visual img {
    max-width: 100%;
    height: auto;
}

.join_equipment__content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.join_docs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.join_doc {
    background: var(--join-card-bg);
    border: 1px solid var(--join-card-border);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--base-text-color);
    transition: transform 0.3s ease, background 0.3s ease;
}

.join_doc:hover {
    background: var(--join-card-hover);
    transform: translateY(-4px);
}

.join_doc__title {
    text-align: center;
    font-size: 18px;
    font-weight: 400;
}

.join_reasons {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
}

.join_reason {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    padding: 16px 18px;
}

.join_reason--wide {
    grid-column: span 2;
}

.join_reason__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--base-accient-color);
    margin-top: 6px;
    flex-shrink: 0;
}

.join_reason__text {
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
    font-weight: 300;
    line-height: 1.5;
}

.join_conclusion {
    background: linear-gradient(120deg, rgba(150, 66, 33, 0.18), rgba(0, 0, 0, 0.4));
    border: 1px solid rgba(150, 66, 33, 0.4);
    border-radius: 18px;
    padding: 26px;
}

.join_forms {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.join_form_card {
    background: var(--join-card-bg);
    border: 1px solid var(--join-card-border);
    border-radius: 18px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.join_form_card__title {
    margin: 0;
    color: var(--base-text-color);
    font-size: 24px;
    font-weight: 500;
}

.join_form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.join_form__label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    font-weight: 300;
}

.join_form__input {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 16px;
    color: var(--base-text-color);
    outline: none;
    box-sizing: border-box;
}

.join_form__input:focus {
    border-color: var(--base-accient-color);
}

.join_form__textarea {
    min-height: 120px;
    resize: vertical;
}

.join_btn {
    border: none;
    border-radius: 10px;
    background: var(--base-accient-color);
    color: var(--base-text-color);
    font-size: 18px;
    font-weight: 400;
    padding: 12px 24px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.join_btn:hover {
    background: var(--base-accient-color-hover);
    transform: translateY(-2px);
}

.join_reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.join_reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .join_reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .join_option,
    .join_doc,
    .join_btn {
        transition: none;
    }
}

@media only screen and (max-width: 1200px) {
    .join_check {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media only screen and (max-width: 1024px) {
    .join_swiper__slide img {
        max-height: 520px;
    }
}

@media only screen and (max-width: 980px) {
    .join_options,
    .join_docs,
    .join_forms {
        grid-template-columns: 1fr;
    }
    .join_equipment {
        grid-template-columns: 1fr;
    }
    .join_reasons {
        grid-template-columns: 1fr;
    }
    .join_reason--wide {
        grid-column: span 1;
    }
}

@media only screen and (max-width: 760px) {
    .join_page {
        gap: 60px;
        padding: 110px 16px 70px;
    }
    .join_hero {
        width: 100%;
        min-height: 460px;
    }
    .join_hero__content {
        padding: 120px 32px 60px;
    }
    .join_hero__title {
        font-size: 36px;
    }
    .join_title {
        font-size: 30px;
    }
    .join_swiper__slide img {
        max-height: 420px;
    }
}

@media only screen and (max-width: 560px) {
    .join_hero__content {
        padding: 110px 24px 50px;
    }
    .join_hero__title {
        font-size: 30px;
    }
    .join_text {
        font-size: 16px;
    }
    .join_form_card {
        padding: 22px;
    }
    .join_swiper__slide {
        padding: 14px;
    }
}