:root {
    color-scheme: light;
}

.service-body--bjj {
    --bjj-primary: #f0703c;
    --bjj-accent: #3c9ef0;
    --bjj-surface: #0f1221;
    --bjj-text: #eef2ff;
    color: var(--bjj-text);
    background: radial-gradient(circle at 20% 20%, rgba(240, 112, 60, 0.16), transparent 42%),
        radial-gradient(circle at 75% 12%, rgba(60, 158, 240, 0.18), transparent 50%),
        linear-gradient(180deg, #0b0e1c 0%, #0f142b 45%, #0c1024 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.service-header--bjj {
    position: relative;
    padding-top: clamp(3.5rem, 7vw, 5.5rem);
    z-index: 1;
}

.service-header__inner {
    position: relative;
}

.back-link {
    position: absolute;
    top: -6px;
    left: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: linear-gradient(140deg, rgba(15, 18, 33, 0.78), rgba(17, 21, 44, 0.64));
    color: #fefefe;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    border: 1px solid rgba(240, 112, 60, 0.22);
    backdrop-filter: blur(12px);
    box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.7);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.back-link__icon {
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(145deg, #f0703c, #f3aa3c);
    color: #0b0e1c;
    box-shadow: 0 12px 22px -14px rgba(240, 112, 60, 0.7);
}

.back-link__label {
    letter-spacing: 0.01em;
}

.back-link:hover,
.back-link:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 22px 44px -22px rgba(0, 0, 0, 0.75);
    border-color: rgba(240, 112, 60, 0.35);
}

@media (max-width: 640px) {
    .back-link {
        position: relative;
        top: 0;
        left: 0;
        margin-bottom: 8px;
    }
}

.service-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(240, 112, 60, 0.16);
    color: #ffd9c6;
    font-size: 14px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.service-header--bjj .service-header__inner {
    text-align: center;
    gap: 0.9rem;
}

.service-header__title {
    margin: 0;
    font-size: clamp(2.6rem, 5vw, 3.4rem);
    letter-spacing: -0.02em;
}

.service-header__subtitle {
    margin: 0 auto;
    max-width: 46rem;
    color: rgba(234, 239, 255, 0.82);
    font-size: 1.05rem;
    line-height: 1.7;
}

.bjj-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #f0703c, #f3aa3c);
    color: #0b0e1c;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 14px 30px -16px rgba(240, 112, 60, 0.7);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bjj-button:hover,
.bjj-button:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 18px 38px -18px rgba(240, 112, 60, 0.9);
}

.service-main {
    position: relative;
    z-index: 1;
    padding-bottom: clamp(4rem, 7vw, 6rem);
}

.service-hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
    gap: clamp(2.4rem, 6vw, 4.2rem);
    padding-top: clamp(3rem, 7vw, 5rem);
    padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

.hero__copy h2 {
    font-size: clamp(2.2rem, 4.4vw, 2.9rem);
    line-height: 1.18;
}

.hero__copy h2 span {
    color: var(--bjj-accent);
}

.hero__description {
    color: rgba(233, 238, 255, 0.84);
    line-height: 1.7;
    margin-top: 1.1rem;
}

.hero-panels {
    margin-top: 1.6rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.hero-panel {
    background: radial-gradient(circle at 18% 12%, rgba(240, 112, 60, 0.12), transparent 42%),
        radial-gradient(circle at 82% 24%, rgba(60, 158, 240, 0.12), transparent 48%),
        rgba(9, 13, 28, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 1.4rem 1.6rem;
    box-shadow: 0 26px 60px -48px rgba(0, 0, 0, 0.7);
    display: grid;
    gap: 1rem;
    align-content: start;
}

.hero-panel--cta {
    background: linear-gradient(135deg, rgba(240, 112, 60, 0.18), rgba(12, 16, 32, 0.9));
    border: 1px solid rgba(240, 112, 60, 0.25);
}

.hero-detail__header {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.hero-detail__eyebrow {
    margin: 0;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #ffd7c2;
    text-transform: uppercase;
    font-size: 0.82rem;
}

.hero-detail__summary {
    margin: 0;
    color: rgba(233, 238, 255, 0.86);
    line-height: 1.6;
}

.hero-cta__title {
    margin: 0;
    font-size: 1.3rem;
    line-height: 1.35;
}

.hero-cta__description {
    margin: 0;
    color: rgba(233, 238, 255, 0.8);
    line-height: 1.6;
}

.hero-cta__button {
    justify-self: start;
}

.hero-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.85rem;
}

.hero-highlights li {
    background: linear-gradient(135deg, rgba(17, 21, 44, 0.85), rgba(11, 14, 28, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 0.9rem 1rem;
    display: grid;
    gap: 0.35rem;
    box-shadow: 0 22px 42px -34px rgba(0, 0, 0, 0.65);
    line-height: 1.6;
}

.hero-highlights span {
    color: #f7b14c;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.38rem 0.9rem;
    background: rgba(240, 112, 60, 0.15);
    border: 1px solid rgba(240, 112, 60, 0.28);
    border-radius: 999px;
    width: fit-content;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1.4rem;
}

.hero-badge {
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    background: rgba(60, 158, 240, 0.18);
    border: 1px solid rgba(60, 158, 240, 0.3);
    color: #e9f3ff;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.hero-badges--panel {
    margin-top: 0.2rem;
}

.overview {
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

.overview-card {
    background: rgba(16, 20, 44, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: clamp(1.6rem, 4vw, 2rem);
    box-shadow: 0 30px 80px -64px rgba(0, 0, 0, 0.65);
}

.overview-card__title {
    margin: 0.5rem 0 1rem;
    font-size: clamp(1.8rem, 4vw, 2.2rem);
}

.overview-card__description {
    color: rgba(236, 240, 255, 0.84);
    line-height: 1.75;
}

.overview-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.8rem;
    margin-top: 1.2rem;
}

.metric {
    background: rgba(12, 16, 32, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 0.9rem 1.1rem;
}

.metric__label {
    display: block;
    color: rgba(215, 223, 245, 0.75);
    font-size: 0.9rem;
}

.metric__value {
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff6ec;
}

.bjj-shot {
    margin: clamp(3rem, 6vw, 5rem) auto;
    display: grid;
    gap: 1rem;
    text-align: center;
    max-width: 960px;
}

.bjj-shot__frame {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
    background: radial-gradient(circle at 20% 18%, rgba(240, 112, 60, 0.12), transparent 60%),
        radial-gradient(circle at 82% 20%, rgba(60, 158, 240, 0.12), transparent 62%),
        rgba(12, 16, 28, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 90px -68px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.bjj-shot__frame img {
    display: block;
    width: 100%;
    height: auto;
}

.bjj-shot__label {
    position: absolute;
    top: 16px;
    left: 16px;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fefefe;
    font-weight: 700;
    letter-spacing: 0.05em;
    backdrop-filter: blur(8px);
}

.bjj-shot__caption {
    display: grid;
    gap: 0.3rem;
    margin: 0;
    color: rgba(233, 238, 255, 0.82);
    font-size: 0.95rem;
    text-align: center;
}

.bjj-shot__eyebrow {
    margin: 0;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: #ffd7c2;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.bjj-shot__text {
    margin: 0;
    color: rgba(233, 238, 255, 0.78);
    line-height: 1.7;
}

.cta {
    margin-top: clamp(2.5rem, 6vw, 4rem);
}

.cta-card {
    background: linear-gradient(135deg, rgba(240, 112, 60, 0.16), rgba(12, 16, 32, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: clamp(1.8rem, 4vw, 2.2rem);
    text-align: center;
    box-shadow: 0 28px 80px -60px rgba(0, 0, 0, 0.7);
}

.cta-card h2 {
    margin-top: 0;
    font-size: clamp(1.9rem, 3.8vw, 2.3rem);
}

.cta-card p {
    color: rgba(233, 239, 255, 0.82);
    line-height: 1.7;
    margin-bottom: 1.6rem;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.78rem 1.6rem;
    border-radius: 999px;
    background: rgba(240, 112, 60, 0.14);
    border: 1px solid rgba(240, 112, 60, 0.4);
    color: #ffe6d7;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-button:hover,
.cta-button:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px -20px rgba(240, 112, 60, 0.7);
}

.service-footer {
    margin-top: clamp(2.5rem, 6vw, 4rem);
    padding: 2rem 0 3rem;
    text-align: center;
    color: rgba(215, 224, 245, 0.65);
    font-size: 0.9rem;
}

@media (max-width: 720px) {
    .service-header--bjj .service-header__inner {
        text-align: left;
        align-items: flex-start;
    }

    .bjj-ribbon {
        align-items: flex-start;
    }

    .hero__visual {
        order: -1;
    }
}