.tls-start-body {
    background: #000000;
}

.tls-lock-screen {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000000;
}

/*.tls-lock-bg {
    position: absolute;
    inset: 0;
    background-image: url('images/Cover image 4.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    filter: brightness(0.28);
    transform: scale(1.03);
}*/

.tls-lock-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.35), rgba(0,0,0,0.8)), radial-gradient(circle at center, rgba(230,51,41,0.18), rgba(0,0,0,0.15) 35%, rgba(0,0,0,0.88) 100%);
}

.tls-lock-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 760px;
    padding: 40px 24px;
    text-align: center;
}

.lock-logo {
    font-size: clamp(68px, 12vw, 150px);
    line-height: 0.9;
    letter-spacing: 1px;
    color: #ffffff;
    margin: 0;
}

    .lock-logo span {
        color: #ff3b30;
    }

.lock-subtitle {
    margin-top: 18px;
    color: rgba(255,255,255,0.62);
    font-size: 13px;
    letter-spacing: 7px;
    text-transform: uppercase;
}

.lock-container {
    margin-top: 56px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
}

.lock-prompt {
    color: rgba(255,255,255,0.92);
    font-size: 15px;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.tumblers {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    height: 80px;
    overflow: hidden;
    margin-top: 4px;
}

.tumbler {
    width: 48px;
    height: 80px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.02);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
}

.tumbler-inner {
    display: flex;
    flex-direction: column;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tumbler-digit {
    width: 48px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-family: "Space Mono", monospace;
    font-size: 34px;
    color: #3b3b3b;
}

    .tumbler-digit.active {
        color: #ffffff;
    }

.postcode-input-wrap {
    width: 100%;
    max-width: 360px;
}

.postcode-input {
    width: 100%;
    padding: 14px 10px;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.25);
    color: #ffffff;
    text-align: center;
    outline: none;
    font-family: "Space Mono", monospace;
    font-size: 28px;
    letter-spacing: 6px;
    text-transform: uppercase;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

    .postcode-input::placeholder {
        color: rgba(255,255,255,0.28);
        letter-spacing: 4px;
    }

    .postcode-input:focus {
        border-bottom-color: #ff3b30;
    }

    .postcode-input.error {
        border-bottom-color: #ff3b30;
    }

    .postcode-input.success {
        border-bottom-color: #35d07f;
    }

.lock-btn {
    min-width: 180px;
    padding: 14px 28px;
    border: 1px solid rgba(255,255,255,0.18);
    background: transparent;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-family: "Space Mono", monospace;
}

    .lock-btn:hover {
        border-color: #ff3b30;
        color: #ffffff;
        background: rgba(255,255,255,0.03);
    }

.lock-error {
    min-height: 20px;
    color: #ff5c57;
    font-size: 13px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

    .lock-error.visible {
        opacity: 1;
    }

.lock-hint {
    color: rgba(255,255,255,0.48);
    font-size: 12px;
    line-height: 1.6;
}

#lock-screen.unlocking {
    animation: tlsUnlockFade 0.7s ease forwards;
}

.intro-video {
    width: 100%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
    margin: 0 auto 32px auto;
    overflow: hidden;
}

 .intro-video video {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.tls-lock-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
    padding: 40px 24px;
    text-align: center;
}

@keyframes tlsUnlockFade {
    0% {
        opacity: 1;
        transform: scale(1);
    }

    100% {
        opacity: 0;
        transform: scale(1.02);
    }
}

@media (max-width: 768px) {
    .lock-logo {
        font-size: 82px;
    }

    .lock-subtitle {
        font-size: 11px;
        letter-spacing: 5px;
    }

    .lock-prompt {
        font-size: 13px;
        letter-spacing: 3px;
    }

    .tumbler {
        width: 40px;
        height: 68px;
    }

    .tumbler-digit {
        width: 40px;
        height: 68px;
        font-size: 28px;
    }

    .postcode-input {
        font-size: 24px;
        letter-spacing: 4px;
    }
    .intro-video {
        width: 100%;
        max-width: 100%;
        margin: 0 auto 24px auto;
        aspect-ratio: 16 / 9;
        margin: 0 auto 32px auto;
        overflow: hidden;
    }

        .intro-video video {
            width: 100%;
            max-width: 100%;
            height: auto;
            object-fit: cover;
            display: block;
        }

   }

       

    .tls-lock-content {
        max-width: 100%;
        padding: 24px 16px;
    }
}