/* ==================================================
   BASIC JUDO - ABOUT / SENSEI PAGE
================================================== */

/* 01 - Page Base
-------------------------------------------------- */

.bj-about-page {
    background: #f7f9fc;
}

.bj-about-page section {
    padding: 90px 0;
}

.bj-page-hero--image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* 02 - Intro / Sensei Profile
-------------------------------------------------- */

.bj-about-intro-section {
    background:
        radial-gradient(circle at top right, rgba(212, 160, 23, 0.1), transparent 34%),
        linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
}

.bj-about-intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 430px;
    gap: 80px;
    align-items: center;
}

.bj-about-intro-content h2 {
    max-width: 760px;
    margin: 18px 0 24px;
    color: #082a57;
    font-size: clamp(38px, 4vw, 64px);
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.bj-about-intro-content p {
    max-width: 680px;
    color: #64748b;
    font-size: 18px;
    line-height: 1.9;
}

.bj-about-intro-card {
    padding: 18px;
    background: #fff;
    border: 1px solid rgba(8, 42, 87, 0.08);
    border-radius: 28px;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.12);
}

.bj-about-intro-card__image {
    overflow: hidden;
    background: #eef3f8;
    border-radius: 22px;
}

.bj-about-intro-card__image img {
    display: block;
    width: 100%;
    height: 460px;
    object-fit: cover;
}

.bj-about-intro-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-top: 18px;
}

.bj-about-intro-stats div {
    padding: 18px;
    background: #f7f9fc;
    border-radius: 18px;
}

.bj-about-intro-stats strong {
    display: block;
    margin-bottom: 6px;
    color: #082a57;
    font-size: 22px;
}

.bj-about-intro-stats span {
    color: #64748b;
    font-size: 14px;
}

/* 03 - Signature
-------------------------------------------------- */

.bj-about-signature {
    margin-top: 32px;
}

.bj-about-signature img {
    display: block;
    width: 360px;
    height: auto;
}

.bj-about-signature strong {
    display: block;
    margin-top: 10px;
    color: var(--bj-heading);
    font-size: 15px;
    font-weight: 700;
}

.bj-about-signature span {
    display: block;
    margin-top: 4px;
    color: var(--bj-text-light);
    font-size: 13px;
}

/* 04 - Credentials
-------------------------------------------------- */

.bj-about-credentials-section {
    background: #f7f9fc;
}

.bj-about-credentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.bj-about-credential-card {
    position: relative;
    overflow: hidden;
    min-height: 260px;
    padding: 32px;
    background: #fff;
    border: 1px solid rgba(8, 42, 87, 0.08);
    border-radius: 24px;
    box-shadow: 0 22px 70px rgba(15, 23, 42, 0.06);
    transition: 0.35s ease;
}

.bj-about-credential-card::after {
    content: "";
    position: absolute;
    right: -40px;
    bottom: -40px;
    width: 140px;
    height: 140px;
    background: rgba(212, 160, 23, 0.1);
    border-radius: 50%;
}

.bj-about-credential-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 90px rgba(15, 23, 42, 0.1);
}

.bj-about-credential-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin-bottom: 24px;
    color: #b98d17;
    font-weight: 900;
    background: rgba(212, 160, 23, 0.12);
    border-radius: 50%;
}

.bj-about-credential-card h3 {
    margin: 0 0 14px;
    color: #082a57;
    font-size: 22px;
    line-height: 1.25;
}

.bj-about-credential-card p {
    margin: 0;
    color: #64748b;
    line-height: 1.8;
}

/* 05 - Achievements
-------------------------------------------------- */

.bj-about-achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    margin-top: 50px;
}

.bj-about-achievement-card {
    padding: 30px;
    background: #fff;
    border: 1px solid rgba(8, 42, 87, 0.08);
    border-radius: 22px;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
    transition: 0.35s ease;
}

.bj-about-achievement-card:hover {
    transform: translateY(-8px);
}

.bj-about-achievement-card span {
    color: #c89513;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.bj-about-achievement-card h3 {
    margin: 14px 0;
    color: #082a57;
}

.bj-about-achievement-card p {
    color: #667085;
    line-height: 1.8;
}

/* 06 - Timeline / Career
-------------------------------------------------- */

.bj-about-career-section {
    background: #fff;
}

.bj-about-career-grid {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 70px;
}

.bj-about-career-grid h2 {
    margin: 18px 0 24px;
    color: #082a57;
    font-size: 48px;
    line-height: 1.08;
}

.bj-about-career-grid p {
    color: #64748b;
    line-height: 1.9;
}

.bj-about-timeline {
    position: relative;
    display: grid;
    gap: 22px;
}

.bj-about-timeline::before {
    content: "";
    position: absolute;
    top: 14px;
    bottom: 14px;
    left: 122px;
    width: 2px;
    background: linear-gradient(
        to bottom,
        rgba(212, 160, 23, 0.15),
        rgba(212, 160, 23, 0.8),
        rgba(212, 160, 23, 0.15)
    );
}

.bj-about-timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 34px;
    align-items: start;
}

.bj-about-timeline-item::before {
    content: "";
    position: absolute;
    top: 16px;
    left: 114px;
    z-index: 2;
    width: 18px;
    height: 18px;
    background: #d4a017;
    border: 5px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 2px rgba(212, 160, 23, 0.35);
}

.bj-about-timeline-year {
    padding-top: 10px;
    color: #d4a017;
    font-size: 15px;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.bj-about-timeline-content {
    padding: 24px 28px;
    background: #fff;
    border: 1px solid rgba(8, 42, 87, 0.08);
    border-radius: 22px;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
}

.bj-about-timeline-content h3 {
    margin: 0 0 10px;
    color: #082a57;
    font-size: 22px;
}

.bj-about-timeline-content p {
    margin: 0;
    color: #64748b;
    line-height: 1.8;
}

/* 07 - Philosophy
-------------------------------------------------- */

.bj-about-philosophy-section {
    background: #f7f9fc;
}

.bj-about-philosophy-box {
    padding: 70px;
    text-align: center;
    color: #fff;
    background:
        radial-gradient(circle at top left, rgba(245, 180, 0, 0.16), transparent 34%),
        linear-gradient(135deg, #082a57, #0d3d7d);
    border-radius: 30px;
}

.bj-about-philosophy-box blockquote {
    max-width: 850px;
    margin: 30px auto;
    font-size: clamp(34px, 4vw, 56px);
    font-weight: 700;
    line-height: 1.18;
}

.bj-about-philosophy-box p {
    max-width: 900px;
    margin: 28px auto 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
    line-height: 1.8;
    text-align: center;
}

.bj-about-values {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.bj-about-values span {
    padding: 14px 26px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
}

/* 08 - Basic Judo Vision
-------------------------------------------------- */

.bj-about-basic-judo-section {
    color: #fff;
    background:
        radial-gradient(circle at top right, rgba(212, 160, 23, 0.1), transparent 35%),
        linear-gradient(135deg, #071a33, #0b2c5f);
}

.bj-about-basic-judo {
    max-width: 1100px;
    margin: auto;
    text-align: center;
}

.bj-about-basic-judo h2 {
    max-width: 820px;
    margin: 22px auto 30px;
    font-size: clamp(42px, 4vw, 68px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.bj-about-basic-judo > p {
    max-width: 900px;
    margin: 0 auto 24px;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.9;
}

.bj-about-basic-judo-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 26px;
    margin: 60px 0;
}

.bj-about-basic-judo-feature {
    padding: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 22px;
    backdrop-filter: blur(8px);
}

.bj-about-basic-judo-feature strong {
    display: block;
    margin-bottom: 12px;
    color: #f5b400;
    font-size: 22px;
}

.bj-about-basic-judo-feature span {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.8;
}

.bj-about-basic-judo blockquote {
    max-width: 860px;
    margin: 60px auto;
    color: #fff;
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 700;
    line-height: 1.35;
}

.bj-about-basic-judo-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
}

/* 09 - Interviews
-------------------------------------------------- */

.bj-about-interviews-section {
    background: #f7f9fc;
}

.bj-about-interviews-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.bj-about-interview-card {
    display: block;
    min-height: 300px;
    padding: 32px;
    text-decoration: none;
    background: #fff;
    border: 1px solid rgba(8, 42, 87, 0.08);
    border-radius: 24px;
    box-shadow: 0 22px 70px rgba(15, 23, 42, 0.06);
    transition: 0.35s ease;
}

.bj-about-interview-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 34px 90px rgba(15, 23, 42, 0.1);
}

.bj-about-interview-card span {
    display: inline-flex;
    margin-bottom: 22px;
    padding: 9px 14px;
    color: #b98d17;
    background: rgba(212, 160, 23, 0.12);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.bj-about-interview-card h3 {
    margin: 0 0 16px;
    color: #082a57;
    font-size: 22px;
    line-height: 1.25;
}

.bj-about-interview-card p {
    margin: 0;
    color: #64748b;
    line-height: 1.8;
}

.bj-about-interviews-actions {
    margin-top: 40px;
    text-align: center;
}

/* 10 - Tablet Responsive
-------------------------------------------------- */

@media (max-width: 1100px) {
    .bj-about-credentials-grid,
    .bj-about-interviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .bj-about-intro-grid,
    .bj-about-career-grid {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .bj-about-intro-card__image img {
        height: auto;
    }
}

/* 11 - Mobile Responsive
-------------------------------------------------- */

@media (max-width: 768px) {
    .bj-about-page section {
        padding: 64px 0;
    }

    .bj-about-intro-section {
        padding-top: 72px;
    }

    .bj-about-intro-content h2 {
        font-size: 36px;
        line-height: 1.08;
    }

    .bj-about-intro-content p {
        font-size: 15px;
        line-height: 1.8;
    }

    .bj-about-intro-card {
        padding: 14px;
        border-radius: 22px;
    }

    .bj-about-intro-card__image {
        border-radius: 18px;
    }

    .bj-about-intro-stats {
        grid-template-columns: 1fr;
    }

    .bj-about-signature img {
        width: min(100%, 300px);
    }

    .bj-about-credentials-grid,
    .bj-about-interviews-grid,
    .bj-about-basic-judo-features {
        grid-template-columns: 1fr;
    }

    .bj-about-credential-card,
    .bj-about-achievement-card,
    .bj-about-interview-card {
        min-height: auto;
        padding: 24px;
        border-radius: 20px;
    }

    .bj-about-career-grid h2 {
        font-size: 34px;
    }

    .bj-about-timeline::before {
        left: 8px;
    }

    .bj-about-timeline-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding-left: 34px;
    }

    .bj-about-timeline-item::before {
        left: 0;
    }

    .bj-about-timeline-content {
        padding: 22px;
        border-radius: 18px;
    }

    .bj-about-philosophy-box {
        padding: 42px 22px;
        border-radius: 24px;
    }

    .bj-about-philosophy-box blockquote {
        font-size: 31px;
    }

    .bj-about-basic-judo h2 {
        font-size: 38px;
    }

    .bj-about-basic-judo blockquote {
        margin: 42px auto;
        font-size: 28px;
    }
}

/* 12 - Small Mobile
-------------------------------------------------- */

@media (max-width: 420px) {
    .bj-about-intro-content h2,
    .bj-about-career-grid h2 {
        font-size: 31px;
    }

    .bj-about-philosophy-box blockquote,
    .bj-about-basic-judo h2 {
        font-size: 32px;
    }

    .bj-about-credential-card,
    .bj-about-achievement-card,
    .bj-about-interview-card,
    .bj-about-basic-judo-feature {
        padding: 22px;
    }
}