/* t120 转盘共用样式（弹窗 #tt_wheel-popup + 内联 .ttp-instance 单一来源）。
 * 共享 base 不限定作用域（.activity-turntable-container/.wheel-section/.wheel 等，弹窗与内联通用）；
 * 弹窗专属规则限定在 #tt_wheel-popup；内联专属规则限定在 .ttp-instance。
 * 旧 12 槽静态规则（.wheel-item:nth-child / width:50% / span rotate:230deg）已废弃删除——renderWheel 按 awards.length 沿扇区中线定位。 */

/* 弹窗转盘高于吸顶导航和已打开的购物车；ID 作用域不会影响内联 .ttp-instance。 */
#tt-backdrop {
    z-index: 10010;
}

#tt_wheel-popup {
    z-index: 10020;
}

/* ==================== 共享 base ==================== */
.activity-turntable-container {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow-x: hidden;
    overflow-y: scroll;
    position: relative;
    scrollbar-width: none;
}
.wheel-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.activity-turntable-container .form-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    min-height:400px;
    max-height:100%;
}

.activity-turntable-container .title {
    text-align: center;
}

.activity-turntable-container .title h1 {
    font-size: 1.6rem;
    margin-bottom: 10px;
    line-height: 1.8;
}

.activity-turntable-container .title p {
    font-size: 1rem;
    opacity: 0.9;
    line-height: 1.6;
}

.wheel-container {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 20px auto;
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
/* 半圆转盘同放大、右对齐、超出部分隐藏；指针保持居中（位置同步） */

    .wheel-section.wheel-large .wheel-container {
        margin: 20px 0 20px auto;
        width: 650px;
        height: 650px;
    }
.wheel-section.wheel-large .wheel-container {
        margin-left: -280px;

}
.wheel-popup--right#tt_wheel-popup  .wheel-section.wheel-large .wheel-container {
    margin-right: -280px;
    margin-left: 0;
}
.wheel-section .wheel {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(#fac887 0deg 30deg, #fffad2 30deg 60deg, #fac887 60deg 90deg, #fffad2 90deg 120deg, #fac887 120deg 150deg, #fffad2 150deg 180deg, #fac887 180deg 210deg, #fffad2 210deg 240deg, #fac887 240deg 270deg, #fffad2 270deg 300deg, #fac887 300deg 330deg, #fffad2 330deg 360deg);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.4);
    /* ease-out：起步快、末段渐渐减速到停（转盘"慢下来"的效果）。曲线 y 值单调递增、无 >1 过冲。 */
    transition: transform 4s cubic-bezier(0.2, 0.85, 0.3, 1);
    transform: rotate(0deg);
    position: relative;
    overflow: hidden;
}

.wheel-section .wheel-center {
    position: absolute;
    width: 70px;
    top: calc(50% - 64px);
    left: calc(50% - 35px);
    z-index: 10;
    cursor: default;
    pointer-events: none;
}

.pointer {
    position: absolute;
    top: calc(50% - 82px);
    left: 50%;
    transform: translateX(-50%);
    width: 25px;
    height: 50px;
    background: #fff;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    z-index: 11;
}
#tt_wheel-popup .activity-turntable-container .form-section{
    height: 100%;
}
.form-container {
    padding: 0px 25px 25px;
    width: 100%;
    max-height: 100%;
    overflow-y: scroll;
    scrollbar-width:none;
    transition: all 0.3s ease;
}

.result-container {
    background: rgba(255, 255, 255, 0.1);
    padding: 0px 25px 25px;
    border-radius: 15px;
    width: 100%;
    text-align: center;
    display: none;
}

.activity-turntable-container .form-group input {
    width: 100%;
    padding: 7px 16px;
    margin: 10px 0;
    border: 1px solid rgba(0, 0, 0, 0.8);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    transition: all 0.3s;
}

.activity-turntable-container .form-group input:focus {
    outline: none;
    border-color: var(--theme-color);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.submit-btn {
    width: 100%;
    padding: 6px;
    background: var(--theme-color);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.activity-turntable-container .submit-btn:hover {
    background: var(--theme-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.activity-turntable-container .submit-btn:disabled {
    background: #cccccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.activity-turntable-container .congrats-title {
    font-size: 1.8rem;
    color: #000;
    font-weight: bold;
    margin-bottom: 10px;
}

.activity-turntable-container .discount-info {
    margin-bottom: 25px;
    line-height: 1.6;
}

.activity-turntable-container .coupon-code {
    background-image: url(/assets/images/coupon/coupon_info_bg-border.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    color: #000;
    padding: 12px;
    border-radius: 10px;
    font-size: 2rem;
    font-weight: bold;
    letter-spacing: 3px;
    margin: 20px auto;
    max-width: 600px;
}

.activity-turntable-container .copy-btn {
    padding: 14px 25px;
    background: var(--theme-color);
    color: #fff;
    border: none;
    border-radius: 23px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    justify-content: center;
    width: 100%;
    text-align: center;
    max-width: 600px;
}

.activity-turntable-container .copy-btn:hover {
    background: var(--theme-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.activity-turntable-container .note {
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.7;
}

.activity-turntable-container .spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #1a237e;
    animation: spin 1s ease-in-out infinite;
}
.bg-img-wheel {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
}
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* ==================== 弹窗专属（#tt_wheel-popup 作用域） ==================== */
#tt_wheel-popup .modal-content {
    border-color: transparent;
    background-color: rgba(255, 255, 255, 1);
    height: 520px;
    overflow-y: auto;
    scrollbar-width: none;
    scrollbar-color: #ccc #f1f1f1;
}
/* 弹窗左侧弹出：钉在屏幕左边缘，由左向右滑入 */
.wheel-popup--left#tt_wheel-popup  .modal-dialog {
    margin: 0;
    height: 100vh;
    animation: wheel-slide-in-left .3s ease-out;
}

/* 弹窗右侧弹出：钉在屏幕右边缘，由右向左滑入 */
.wheel-popup--right#tt_wheel-popup  .modal-dialog {
    margin: 0 auto;
    margin-right: 0;
    height: 100vh;
    animation: wheel-slide-in-right .3s ease-out;
}

/* 左/右侧弹出时：内容铺满屏幕高度、圆角为零、超出滚动 */
.wheel-popup--left#tt_wheel-popup  .modal-content,
.wheel-popup--right#tt_wheel-popup  .modal-content {
    height: 100vh;
    border-radius: 0;
    overflow-y: auto;
    scrollbar-width: none;
}

/* 内部元素垂直居中 */
.wheel-popup--left#tt_wheel-popup  .modal-body,
.wheel-popup--right#tt_wheel-popup  .modal-body {
    display: flex;
    align-items: center;
    min-height: 100vh;
}

@keyframes wheel-slide-in-left {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes wheel-slide-in-right {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}
@media (min-width: 992px) {
    .wheel-popup--left#tt_wheel-popup  .modal-body,
    .wheel-popup--left#tt_wheel-popup  .activity-turntable-container {
        padding-left: 0;
    }
    .wheel-popup--right#tt_wheel-popup  .modal-body,
    .wheel-popup--right#tt_wheel-popup  .activity-turntable-container {
        padding-right: 0;
    }
    .wheel-popup--right#tt_wheel-popup  .activity-turntable-container {
        flex-direction: row-reverse;
    }

}
.tt_loading {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.95);
    z-index: 20;
    font-size: 14px;
    color: #555;
}
.tt_loading.hide { display: none; }
.tt_spinner {
    width: 24px;
    height: 24px;
    border: 3px solid #fac887;
    border-top-color: transparent;
    border-radius: 50%;
    animation: tt-spin 0.8s linear infinite;
}
@keyframes tt-spin { to { transform: rotate(360deg); } }

#tt_wheel-popup .wheel-section .wheel-item {
    position: absolute;
    width: 28%;
    height: auto;
    text-align: center;
    display: block;
    align-items: initial;
    justify-content: initial;
    font-weight: bold;
    color: var(--theme-color);
    font-size: 14px;
    line-height: 1.15;
    padding: 0;
    box-sizing: border-box;
    transform-origin: center;
    pointer-events: none;
}

#tt_wheel-popup .wheel-section .wheel-item span {
    display: -webkit-box;
    overflow: hidden;
    overflow-wrap: anywhere;
    word-break: break-word;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    transform: none;
    white-space: normal;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
}

#tt_wheel-popup .wheel-section .wheel.wheel-labels-dense .wheel-item {
    width: 25%;
    font-size: 14px;
}

#tt_wheel-popup .wheel-section .wheel.wheel-labels-compact .wheel-item {
    width: 22%;
    font-size: 10px;
    line-height: 1.1;
}

/* ==================== 内联专属（.ttp-instance 作用域） ==================== */
/* 镜像 #tt_wheel-popup 的 wheel-item 规则；补全 transform-origin:center（旧块漏此项导致 rotate 绕 bottom-right、文字乱）。 */
/* 覆盖共享 base 的 .activity-turntable-container{height:100%}（弹窗依赖 modal-content 固定高度，内联无固定高度→auto，避免布局塌陷）。 */
.ttp-instance .activity-turntable-container {
    height: auto;
}

.ttp-instance .wheel-section .wheel-item {
    position: absolute;
    width: 28%;
    height: auto;
    text-align: center;
    display: block;
    align-items: initial;
    justify-content: initial;
    font-weight: bold;
    color: var(--theme-color);
    font-size: 14px;
    line-height: 1.15;
    padding: 0;
    box-sizing: border-box;
    transform-origin: center;
    pointer-events: none;
}

.ttp-instance .wheel-section .wheel-item span {
    display: -webkit-box;
    overflow: hidden;
    overflow-wrap: anywhere;
    word-break: break-word;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    transform: none;
    white-space: normal;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
}

.ttp-instance .wheel.wheel-labels-dense .wheel-item { width: 25%; font-size: 14px; }
.ttp-instance .wheel.wheel-labels-compact .wheel-item { width: 22%; font-size: 10px; line-height: 1.1; }
.ttp-instance .wheel-center { cursor: default; pointer-events: none; }
.ttp-instance .ttp-error { color: #ff3b30; font-size: 12px; min-height: 16px; }
.ttp-instance .ttp-result { text-align: center; }

/* ==================== 移动端 ==================== */
@media (max-width: 991px){
    .wheel-section.wheel-large .wheel-container {
        width: 350px;
        height: 350px;
        margin: 0 auto !important;
    }
    .activity-turntable-container {
        flex-direction: column !important;
    }
    .activity-turntable-container .form-section {
        padding: 0;
        width: 100%;
        min-height:300px;
    }
    #tt_wheel-popup .modal-content {
        height: 80vh;
    }

    .wheel-section {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding: 10px 20px 0;
    }


    .activity-turntable-container .title h1 {
        font-size: 1.2rem;
    }

    .result-container, .form-container {
        padding: 0px 10px 20px;
    }

    .activity-turntable-container .congrats-title {
        font-size: 1.4rem;
    }

    .activity-turntable-container .copy-btn {
        font-size: 1rem;
    }

    .activity-turntable-container .coupon-code {
        font-size: 1.7rem;
    }

    .wheel-container {
        width: 300px;
        height: 300px;
        margin: 0 auto;
    }

    .activity-turntable-container .wheel-center {
        width: 50px;
        top: calc(50% - 44px);
        left: calc(50% - 25px);
    }
}