/* ===== ОБУЧЕНИЕ БИЛЬЯРДУ: БЛОК ДОВЕРИЯ ===== */
/* Тёмный премиальный блок с фото тренера, клуба и доказательствами */

.ob-trust {
    position: relative;
    overflow: hidden;
    padding: 118px 0 126px;
    background:
        radial-gradient(circle at 14% 18%, rgba(216, 177, 115, .12), transparent 30%),
        radial-gradient(circle at 86% 72%, rgba(62, 95, 68, .16), transparent 34%),
        linear-gradient(180deg, #070807 0%, #0b0d0c 54%, #080b0a 100%);
    color: #f7f3ec;
}

.ob-trust:before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255,255,255,.022) 1px, transparent 1px);
    background-size: 220px 220px;
    opacity: .24;
    pointer-events: none;
}

.ob-trust:after {
    content: "";
    position: absolute;
    right: -160px;
    top: 80px;
    width: 540px;
    height: 540px;
    border: 1px solid rgba(216, 177, 115, .14);
    border-radius: 50%;
    box-shadow:
        0 0 0 90px rgba(216, 177, 115, .026),
        0 0 0 180px rgba(216, 177, 115, .016);
    pointer-events: none;
}

.ob-trust__inner {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.ob-trust__head {
    max-width: 940px;
    margin-bottom: 56px;
}

.ob-trust__kicker {
    display: inline-flex;
    align-items: center;
    margin-bottom: 18px;
    color: #d8b173;
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: .28em;
    text-transform: uppercase;
}

.ob-trust__title {
    max-width: 900px;
    margin: 0;
    color: #f7f3ec;
    font-family: "Cormorant Garamond", Georgia, serif;
    font-size: clamp(44px, 5.2vw, 74px);
    font-weight: 500;
    line-height: .96;
    letter-spacing: -.035em;
    text-transform: none;
}

.ob-trust__text {
    max-width: 860px;
    margin-top: 26px;
    color: rgba(247, 243, 236, .76);
    font-size: 18px;
    line-height: 1.76;
}

.ob-trust__layout {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 42px;
    align-items: stretch;
}

/* ===== Фото-блок ===== */

.ob-trust__media {
    position: relative;
    min-height: 720px;
}

.ob-trust__photo {
    position: absolute;
    overflow: hidden;
    border: 1px solid rgba(216, 177, 115, .24);
    background: rgba(9, 11, 10, .78);
    box-shadow: 0 26px 76px rgba(0,0,0,.36);
}

.ob-trust__photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ob-trust__photo--trainer {
    left: 0;
    top: 0;
    width: 72%;
    height: 620px;
}

.ob-trust__photo--club {
    right: 0;
    bottom: 0;
    width: 58%;
    height: 300px;
    z-index: 2;
}

.ob-trust__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 260px;
    padding: 30px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.014)),
        rgba(9, 11, 10, .76);
    color: rgba(247, 243, 236, .56);
    font-size: 13px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: .18em;
    text-transform: uppercase;
    text-align: center;
}

.ob-trust__video {
    position: absolute;
    left: 34px;
    bottom: 38px;
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-height: 58px;
    padding: 0 22px 0 16px;
    border: 1px solid rgba(216, 177, 115, .44);
    background: rgba(9, 11, 10, .82);
    color: #f7f3ec;
    text-decoration: none;
    box-shadow: 0 18px 42px rgba(0,0,0,.34);
    transition: transform .22s ease, border-color .22s ease, background .22s ease;
}

.ob-trust__video:hover {
    transform: translateY(-2px);
    border-color: rgba(216, 177, 115, .76);
    background: rgba(13, 15, 14, .94);
    color: #f7f3ec;
    text-decoration: none;
}

.ob-trust__video-icon {
    position: relative;
    flex: 0 0 34px;
    width: 34px;
    height: 34px;
    border: 1px solid rgba(216, 177, 115, .60);
    border-radius: 50%;
}

.ob-trust__video-icon:before {
    content: "";
    position: absolute;
    left: 13px;
    top: 9px;
    border-left: 10px solid #d8b173;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
}

.ob-trust__video-text {
    color: #f7f3ec;
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: .12em;
    text-transform: uppercase;
}

/* ===== Карточки доверия ===== */

.ob-trust__content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.ob-trust-card {
    position: relative;
    min-height: 250px;
    padding: 30px 28px 28px;
    border: 1px solid rgba(216, 177, 115, .20);
    background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.014)),
        rgba(9, 11, 10, .76);
    box-shadow: 0 18px 46px rgba(0,0,0,.22);
    transition: transform .24s ease, border-color .24s ease, background .24s ease, box-shadow .24s ease;
}

.ob-trust-card:hover {
    transform: translateY(-4px);
    border-color: rgba(216, 177, 115, .48);
    background:
        linear-gradient(180deg, rgba(216, 177, 115, .09), rgba(255,255,255,.018)),
        rgba(13, 15, 14, .90);
    box-shadow: 0 28px 68px rgba(0,0,0,.34);
}

.ob-trust-card__label {
    display: inline-flex;
    align-items: center;
    margin-bottom: 22px;
    color: #d8b173;
    font-size: 11px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: .18em;
    text-transform: uppercase;
}

.ob-trust-card__label:before {
    content: "";
    width: 28px;
    height: 1px;
    margin-right: 11px;
    background: #d8b173;
}

.ob-trust-card__title {
    margin: 0 0 16px;
    color: #fff;
    font-family: "Manrope", Arial, sans-serif;
    font-size: 23px;
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -.02em;
    text-transform: uppercase;
}

.ob-trust-card__text {
    color: rgba(247, 243, 236, .72);
    font-size: 15px;
    line-height: 1.68;
}

/* ===== Адрес и CTA ===== */

.ob-trust__address {
    position: relative;
    padding: 32px 34px;
    border: 1px solid rgba(216, 177, 115, .24);
    background:
        linear-gradient(180deg, rgba(216, 177, 115, .09), rgba(255,255,255,.018)),
        rgba(13, 15, 14, .88);
    box-shadow: 0 24px 70px rgba(0,0,0,.28);
}

.ob-trust__address:before {
    content: "";
    position: absolute;
    left: 34px;
    right: 34px;
    top: 28px;
    height: 1px;
    background: linear-gradient(90deg, rgba(216, 177, 115, .70), transparent);
}

.ob-trust__address-label {
    margin-top: 24px;
    margin-bottom: 16px;
    color: #d8b173;
    font-size: 11px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: .20em;
    text-transform: uppercase;
}

.ob-trust__address-text {
    color: rgba(247, 243, 236, .78);
    font-size: 16px;
    line-height: 1.7;
}

.ob-trust__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    margin-top: 26px;
    padding: 0 24px;
    border: 1px solid #d8b173;
    background: #d8b173;
    color: #14110d;
    font-size: 13px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: .08em;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: 0 16px 34px rgba(216, 177, 115, .20);
    transition: transform .22s ease, background .22s ease, box-shadow .22s ease;
}

.ob-trust__button:hover {
    transform: translateY(-2px);
    background: #efcf92;
    color: #14110d;
    text-decoration: none;
    box-shadow: 0 20px 42px rgba(216, 177, 115, .30);
}

/* ===== АДАПТИВ ===== */

@media (max-width: 1199px) {
    .ob-trust__layout {
        gap: 34px;
    }

    .ob-trust__media {
        min-height: 650px;
    }

    .ob-trust__photo--trainer {
        height: 560px;
    }

    .ob-trust__photo--club {
        height: 270px;
    }
}

@media (max-width: 991px) {
    .ob-trust {
        padding: 92px 0 98px;
    }

    .ob-trust__layout {
        grid-template-columns: 1fr;
    }

    .ob-trust__title {
        font-size: 52px;
    }

    .ob-trust__media {
        min-height: 560px;
        max-width: 760px;
    }

    .ob-trust__photo--trainer {
        height: 500px;
    }
}

@media (max-width: 767px) {
    .ob-trust {
        padding: 70px 0 78px;
    }

    .ob-trust__inner {
        width: min(100% - 28px, 1180px);
    }

    .ob-trust__head {
        margin-bottom: 38px;
    }

    .ob-trust__title {
        font-size: 39px;
        line-height: 1;
    }

    .ob-trust__text {
        margin-top: 20px;
        font-size: 16px;
        line-height: 1.65;
    }

    .ob-trust__media {
        min-height: auto;
        display: grid;
        gap: 18px;
    }

    .ob-trust__photo {
        position: relative;
        width: 100%;
        height: auto;
        inset: auto;
    }

    .ob-trust__photo--trainer,
    .ob-trust__photo--club {
        width: 100%;
        height: auto;
    }

    .ob-trust__photo img {
        min-height: 320px;
        max-height: 430px;
    }

    .ob-trust__video {
        position: relative;
        left: auto;
        bottom: auto;
        width: 100%;
        justify-content: center;
    }

    .ob-trust__cards {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .ob-trust-card {
        min-height: auto;
        padding: 26px 22px 24px;
    }

    .ob-trust-card__title {
        font-size: 21px;
    }

    .ob-trust__address {
        padding: 30px 22px 26px;
    }

    .ob-trust__address:before {
        left: 22px;
        right: 22px;
        top: 26px;
    }

    .ob-trust__button {
        width: 100%;
    }
}

@media (max-width: 420px) {
    .ob-trust__inner {
        width: min(100% - 22px, 1180px);
    }

    .ob-trust__title {
        font-size: 34px;
    }

    .ob-trust__text {
        font-size: 15px;
    }

    .ob-trust-card {
        padding: 24px 18px;
    }

    .ob-trust__address {
        padding-left: 18px;
        padding-right: 18px;
    }

    .ob-trust-card__title {
        font-size: 20px;
    }
}