/* 用户兑换页面样式 */

@import url('https://fonts.googleapis.com/css2?family=Ma+Shan+Zheng&family=Noto+Serif+SC:wght@400;500;600;700;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-glow: rgba(99, 102, 241, 0.4);

    --bg-main: #0b0f1a;
    --bg-surface: #13192b;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --bg-glass-heavy: rgba(15, 23, 42, 0.85);

    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --text-muted: #64748b;

    --border-glass: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(255, 255, 255, 0.15);

    --success: #10b981;
    --danger: #ef4444;

    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.15);

    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-main);
    background-image:
        radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.1) 0px, transparent 50%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: var(--text-main);
}

.container {
    max-width: 600px;
    width: 100%;
}

.header {
    text-align: center;
    margin-bottom: 2rem;
    color: white;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
}

.step {
    display: none;
}

.step.active {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.card {
    background-color: var(--bg-glass-heavy);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.card h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step-desc {
    color: var(--text-dim);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-dim);
}

.form-input {
    width: 100%;
    padding: 0.8rem 1rem;
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    background-color: rgba(0, 0, 0, 0.3);
}

.btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #a855f7);
    color: white;
    width: 100%;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow);
    filter: brightness(1.1);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
}

.btn-secondary:hover:not(:disabled) {
    background-color: rgba(255, 255, 255, 0.1);
}

.teams-list {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.team-card {
    background-color: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.team-card:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

.team-card.selected {
    background-color: rgba(99, 102, 241, 0.1);
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}

.team-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-main);
}

.team-info {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.team-info-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.team-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.badge-plus {
    background: rgba(99, 102, 241, 0.15);
    color: #818cf8;
}

.badge-pro {
    background: rgba(168, 85, 247, 0.15);
    color: #c084fc;
}

.actions {
    display: flex;
    gap: 1rem;
}

.actions .btn {
    flex: 1;
}

.result-success {
    text-align: center;
    padding: 2rem 0;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.result-success .result-icon.success-check-animate {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-origin: center;
    min-height: 118px;
}

.result-success .result-icon.success-check-animate.is-animated {
    animation: successCheckPop 700ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.result-success .result-icon.success-check-animate svg {
    overflow: visible;
}

.success-halo {
    position: absolute;
    width: 122px;
    height: 122px;
    border-radius: 50%;
    border: 2px solid rgba(23, 130, 82, 0.26);
    box-shadow: 0 0 0 0 rgba(23, 130, 82, 0.22);
    opacity: 0;
    transform: scale(0.82);
}

.success-halo.is-animated {
    animation: successHaloPulse 860ms ease-out both;
}

.success-checkmark {
    width: 106px;
    height: 106px;
    filter: drop-shadow(0 10px 18px rgba(21, 115, 71, 0.2));
}

.success-circle-path {
    fill: rgba(23, 130, 82, 0.06);
    stroke: #178252;
    stroke-width: 4.4;
}

.success-check-path {
    fill: none;
    stroke: #178252;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.result-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

.result-blessing {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.95rem;
    padding: 0.28rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(188, 31, 31, 0.26);
    background: linear-gradient(180deg, rgba(255, 231, 186, 0.45), rgba(255, 231, 186, 0.12));
    color: #a11616;
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    animation: blessingFadeIn 420ms ease both;
}

@keyframes successCheckPop {
    0% {
        opacity: 0;
        transform: scale(0.6) rotate(-13deg);
    }

    64% {
        opacity: 1;
        transform: scale(1.18) rotate(3deg);
    }

    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

@keyframes successHaloPulse {
    0% {
        opacity: 0.62;
        transform: scale(0.72);
        box-shadow: 0 0 0 0 rgba(23, 130, 82, 0.22);
    }

    100% {
        opacity: 0;
        transform: scale(1.22);
        box-shadow: 0 0 0 14px rgba(23, 130, 82, 0);
    }
}

@keyframes blessingFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.96);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.result-message {
    font-size: 1rem;
    color: var(--text-dim);
    margin-bottom: 2rem;
}

.result-details {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.result-detail-item {
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border-glass);
}

.result-detail-item:last-child {
    border-bottom: none;
}

.result-detail-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.result-detail-value {
    color: var(--text-main);
    font-weight: 600;
}

.result-error {
    text-align: center;
    padding: 2rem 0;
}

.result-error .result-icon {
    color: var(--danger-color);
}

.result-error .result-title {
    color: var(--danger-color);
}

/* Toast提示 */
.toast {
    position: fixed;
    top: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    display: none;
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

.toast.show {
    display: block;
}

.toast.success {
    background-color: var(--success-color);
    color: white;
}

.toast.error {
    background-color: var(--danger-color);
    color: white;
}

.toast.info {
    background-color: var(--primary-color);
    color: white;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

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

/* 响应式设计 */
@media (max-width: 768px) {
    body {
        padding: 1rem;
    }

    .header h1 {
        font-size: 2rem;
    }

    .card {
        padding: 1.5rem;
    }

    .actions {
        flex-direction: column;
    }
}

/* ===== New Year Theme Override ===== */
:root {
    --primary: #bc1f1f;
    --primary-hover: #9f1818;
    --primary-glow: rgba(188, 31, 31, 0.34);
    --primary-light: #f9d372;

    --bg-main: #fdf6e7;
    --bg-surface: #fffaf0;
    --bg-glass: rgba(255, 251, 245, 0.72);
    --bg-glass-heavy: rgba(255, 251, 241, 0.92);

    --text-main: #311a13;
    --text-dim: #614130;
    --text-muted: #8a6a53;

    --border-glass: rgba(188, 31, 31, 0.16);
    --border-highlight: rgba(188, 31, 31, 0.28);

    --success: #157347;
    --danger: #b42318;
    --danger-color: #b42318;
    --success-color: #157347;
    --primary-color: #bc1f1f;

    --shadow-lg: 0 16px 34px rgba(75, 36, 19, 0.14);
    --shadow-glow: 0 0 0 1px rgba(244, 180, 61, 0.2), 0 8px 24px rgba(188, 31, 31, 0.14);
}

body {
    font-family: 'Noto Serif SC', 'Songti SC', 'STSong', 'SimSun', serif;
    background:
        radial-gradient(circle at 12% 14%, rgba(244, 180, 61, 0.28), transparent 34%),
        radial-gradient(circle at 85% 8%, rgba(188, 31, 31, 0.14), transparent 34%),
        repeating-linear-gradient(145deg, rgba(240, 199, 118, 0.11) 0 2px, rgba(253, 246, 231, 0) 2px 8px),
        linear-gradient(180deg, #fff8ea 0%, #f7e8ce 42%, #fff6e4 100%);
    color: var(--text-main);
    overflow-x: hidden;
}

.festival-frame {
    position: fixed;
    inset: 14px;
    border: 2px solid rgba(198, 38, 38, 0.24);
    border-radius: 20px;
    pointer-events: none;
    z-index: 2;
    box-shadow:
        inset 0 0 0 1px rgba(248, 208, 120, 0.46),
        inset 0 0 28px rgba(198, 38, 38, 0.08);
}

.festival-frame::before,
.festival-frame::after {
    content: "";
    position: absolute;
    width: 68px;
    height: 68px;
    border: 3px solid rgba(242, 188, 73, 0.86);
    border-radius: 16px;
    opacity: 0.75;
}

.festival-frame::before {
    top: 8px;
    left: 8px;
    border-right: none;
    border-bottom: none;
}

.festival-frame::after {
    right: 8px;
    bottom: 8px;
    border-left: none;
    border-top: none;
}

.festival-couplets {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 3;
}

/* 对联翻转容器 */
.couplet-wrapper {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 62px;
    height: clamp(260px, 46vh, 380px);
    perspective: 800px;
}

.couplet-wrapper.couplet-left {
    left: 18px;
}

.couplet-wrapper.couplet-right {
    right: 18px;
}

.couplet-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.8s ease-in-out;
}

.couplet-wrapper.flipped .couplet-inner {
    transform: rotateY(180deg);
}

.couplet {
    position: absolute;
    inset: 0;
    border-radius: 16px;
    border: 2px solid rgba(246, 199, 84, 0.86);
    background:
        linear-gradient(180deg, rgba(255, 227, 154, 0.16), rgba(255, 227, 154, 0)),
        linear-gradient(180deg, #cb2828, #9d1616 68%, #861010);
    box-shadow: 0 14px 24px rgba(118, 18, 18, 0.22);
    color: #ffe29b;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: 2rem;
    writing-mode: vertical-rl;
    text-orientation: upright;
    letter-spacing: 0.1em;
    line-height: 1;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 0 1px 0 rgba(124, 73, 6, 0.8), 0 2px 8px rgba(255, 204, 104, 0.35);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.couplet-back {
    transform: rotateY(180deg);
}

/* 横批翻转容器 */
.crossbeam-wrapper {
    position: absolute;
    top: 26px;
    left: 50%;
    transform: translateX(-50%);
    min-width: 190px;
    height: 48px;
    perspective: 600px;
}

.crossbeam-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.8s ease-in-out;
}

.crossbeam-wrapper.flipped .crossbeam-inner {
    transform: rotateX(180deg);
}

.couplet-crossbeam {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    border: 2px solid rgba(246, 199, 84, 0.88);
    background: linear-gradient(180deg, #cf2a2a, #941515);
    color: #ffe29c;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: 1.6rem;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 0 1px 0 rgba(121, 72, 7, 0.84), 0 3px 9px rgba(255, 206, 99, 0.36);
    box-shadow: 0 10px 20px rgba(118, 18, 18, 0.24);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.crossbeam-back {
    transform: rotateX(180deg);
}

.page-lanterns {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 4;
}

.lantern {
    position: absolute;
    top: 30px;
    width: 120px;
    transform-origin: top center;
    filter: drop-shadow(0 18px 18px rgba(118, 18, 18, 0.28));
}

.lantern::before {
    content: "";
    position: absolute;
    top: -36px;
    left: 50%;
    width: 3px;
    height: 36px;
    transform: translateX(-50%);
    background: linear-gradient(180deg, rgba(148, 95, 12, 0.95), rgba(106, 66, 8, 0.95));
    border-radius: 99px;
    box-shadow: 0 0 0 1px rgba(248, 218, 134, 0.28);
}

.lantern::after {
    content: "";
    position: absolute;
    top: -8px;
    left: 50%;
    width: 12px;
    height: 12px;
    transform: translateX(-50%);
    border-radius: 999px;
    background: radial-gradient(circle at 35% 35%, #ffe29c 0%, #d39a2a 72%);
    box-shadow: 0 2px 6px rgba(114, 70, 8, 0.36);
}

.lantern-left {
    left: 32px;
    animation: lanternSwingLeft 4.6s ease-in-out infinite;
}

.lantern-right {
    right: 32px;
    animation: lanternSwingRight 4.9s ease-in-out infinite;
}

.lantern-body {
    display: block;
    width: 100%;
    height: 168px;
    border-radius: 60px 60px 52px 52px;
    background:
        radial-gradient(circle at 50% 34%, rgba(255, 233, 158, 0.72) 0%, rgba(255, 233, 158, 0.12) 30%, transparent 46%),
        repeating-linear-gradient(90deg, rgba(255, 181, 92, 0.16) 0 7px, rgba(255, 181, 92, 0) 7px 15px),
        linear-gradient(180deg, #e1432a 0%, #b81d1d 64%, #951414 100%);
    border: 2px solid rgba(246, 197, 84, 0.88);
    box-shadow:
        inset 0 0 18px rgba(255, 199, 89, 0.35),
        0 15px 28px rgba(122, 23, 23, 0.24);
}

.lantern-word {
    position: absolute;
    top: 44px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: 2rem;
    letter-spacing: 0.05em;
    line-height: 1.08;
    color: #ffd977;
    text-shadow:
        0 1px 0 rgba(124, 73, 6, 0.86),
        0 2px 8px rgba(255, 211, 111, 0.44);
}

.lantern-word span {
    display: block;
    line-height: 1;
}

.lantern-cap {
    position: absolute;
    left: 50%;
    width: 84px;
    height: 14px;
    transform: translateX(-50%);
    border-radius: 10px;
    background: linear-gradient(180deg, #f8d987, #dfab32);
    border: 1px solid rgba(180, 126, 25, 0.8);
}

.lantern-cap-top {
    top: -8px;
}

.lantern-cap-bottom {
    bottom: -8px;
}

.lantern-tassel {
    position: absolute;
    left: 50%;
    bottom: -62px;
    width: 4px;
    height: 44px;
    transform: translateX(-50%);
    background: linear-gradient(180deg, #f6d372, #d2901f);
}

.lantern-tassel::before,
.lantern-tassel::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -18px;
    transform: translateX(-50%);
    border-radius: 999px;
}

.lantern-tassel::before {
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at 35% 35%, #ffd978 0%, #da991d 72%);
    box-shadow: 0 4px 10px rgba(137, 89, 10, 0.35);
}

.lantern-tassel::after {
    width: 2px;
    height: 24px;
    bottom: -40px;
    background: repeating-linear-gradient(180deg, #d38f1b 0 2px, #efbc42 2px 5px);
}

@keyframes lanternSwingLeft {
    0%,
    100% {
        transform: rotate(7deg) translateY(0);
    }

    50% {
        transform: rotate(1deg) translateY(3px);
    }
}

@keyframes lanternSwingRight {
    0%,
    100% {
        transform: rotate(-7deg) translateY(0);
    }

    50% {
        transform: rotate(-1deg) translateY(3px);
    }
}

body::before,
body::after {
    content: "";
    position: fixed;
    top: -30px;
    width: 102px;
    height: 138px;
    border-radius: 54px 54px 40px 40px;
    border: 2px solid rgba(244, 180, 61, 0.82);
    background: linear-gradient(180deg, #cf2c2c 0%, #9d1313 100%);
    opacity: 0.13;
    box-shadow: 0 12px 22px rgba(144, 21, 21, 0.28);
    pointer-events: none;
}

body::before {
    left: 20px;
    animation: floatBadge 6.5s ease-in-out infinite;
}

body::after {
    right: 20px;
    animation: floatBadge 7.4s ease-in-out infinite 0.7s;
}

@keyframes floatBadge {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(8px);
    }
}

.container {
    max-width: 700px;
    position: relative;
    z-index: 2;
    padding-top: 60px;
}

.header h1 {
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: clamp(2.2rem, 4.5vw, 3rem);
    color: #971717;
    letter-spacing: 0.04em;
}

.subtitle {
    color: #855f49;
    font-size: 1rem;
}

.newyear-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.8rem;
    padding: 0.22rem 0.76rem;
    border-radius: 999px;
    border: 1px solid rgba(198, 38, 38, 0.35);
    background: linear-gradient(180deg, rgba(255, 222, 142, 0.3), rgba(255, 222, 142, 0.1));
    color: #a11616;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: 1.06rem;
    letter-spacing: 0.08em;
    box-shadow: 0 6px 16px rgba(169, 24, 24, 0.14);
}

.header .spots-badge {
    background: rgba(188, 31, 31, 0.11) !important;
    border: 1px solid rgba(188, 31, 31, 0.26) !important;
    color: #8f1717 !important;
}

.card {
    background: var(--bg-glass-heavy);
    border: 1px solid rgba(188, 31, 31, 0.18);
    box-shadow: var(--shadow-lg);
}

.card h2 {
    color: #8f1717;
    font-size: 1.75rem;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    letter-spacing: 0.02em;
}

.step-desc,
.form-group label,
.team-info,
.result-message,
.result-detail-label {
    color: var(--text-dim);
}

.form-help {
    margin-top: 0.45rem;
    color: var(--text-muted);
    font-size: 0.86rem;
}

.form-input {
    background: #fffdf9;
    border: 1px solid rgba(188, 31, 31, 0.2);
    color: #3f271a;
}

.form-input:focus {
    border-color: #bc1f1f;
    box-shadow: 0 0 0 3px rgba(188, 31, 31, 0.16);
    background: #fff9f0;
}

.btn {
    border-radius: 12px;
    font-weight: 700;
}

.btn-primary {
    background: linear-gradient(120deg, #bc1f1f 0%, #d84b1f 65%, #f0ac2f 100%);
    border: 1px solid rgba(255, 235, 194, 0.35);
    color: #fff8ea;
    box-shadow: 0 8px 18px rgba(188, 31, 31, 0.22);
}

.btn-primary:hover:not(:disabled) {
    box-shadow: 0 12px 22px rgba(188, 31, 31, 0.25);
}

.btn-secondary {
    background: linear-gradient(180deg, #fff8e8 0%, #f8ecd3 100%);
    border: 1px solid rgba(188, 31, 31, 0.18);
    color: #6f452f;
}

.team-card {
    background: rgba(255, 250, 242, 0.88);
    border: 1px solid rgba(188, 31, 31, 0.18);
}

.team-card:hover {
    background: rgba(255, 244, 226, 0.95);
    border-color: rgba(188, 31, 31, 0.3);
    box-shadow: var(--shadow-glow);
}

.team-card.selected {
    background: rgba(188, 31, 31, 0.1);
    border-color: #bc1f1f;
}

.team-name,
.result-title,
.result-detail-value {
    color: #8f1717;
}

.badge-plus {
    background: rgba(188, 31, 31, 0.14);
    color: #9f1818;
}

.badge-pro {
    background: rgba(244, 180, 61, 0.22);
    color: #915a13;
}

.result-details {
    background: rgba(255, 249, 240, 0.92);
    border: 1px solid rgba(188, 31, 31, 0.16);
}

.result-detail-item {
    border-bottom: 1px solid rgba(188, 31, 31, 0.12);
}

.toast.success {
    background-color: rgba(21, 115, 71, 0.94);
}

.toast.error {
    background-color: rgba(180, 35, 24, 0.94);
}

.toast.info {
    background-color: rgba(188, 31, 31, 0.92);
}

.header,
.card {
    animation: riseUpIn 0.65s ease both;
}

.step.active {
    animation: riseUpIn 0.38s ease;
}

@keyframes riseUpIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

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

@media (max-width: 768px) {
    .festival-frame {
        inset: 8px;
        border-radius: 14px;
    }

    .festival-frame::before,
    .festival-frame::after {
        width: 40px;
        height: 40px;
        border-width: 2px;
    }

    .couplet-wrapper {
        width: 42px;
        height: clamp(190px, 42vh, 260px);
        top: 50%;
    }

    .couplet {
        font-size: 1.35rem;
        border-radius: 12px;
    }

    .couplet-wrapper.couplet-left {
        left: 4px;
    }

    .couplet-wrapper.couplet-right {
        right: 4px;
    }

    .crossbeam-wrapper {
        top: 18px;
        min-width: 132px;
        height: 36px;
    }

    .couplet-crossbeam {
        font-size: 1.1rem;
    }

    .lantern {
        width: 84px;
        top: 16px;
    }

    .lantern::before {
        height: 18px;
        top: -18px;
        width: 2.5px;
    }

    .lantern::after {
        width: 10px;
        height: 10px;
        top: -7px;
    }

    .lantern-left {
        left: 10px;
    }

    .lantern-right {
        right: 10px;
    }

    .lantern-body {
        height: 116px;
    }

    .lantern-word {
        top: 32px;
        font-size: 1.45rem;
        gap: 4px;
    }

    .lantern-tassel {
        height: 30px;
        bottom: -50px;
    }

    .newyear-chip {
        margin-top: 0.58rem;
        padding: 0.16rem 0.56rem;
        font-size: 0.92rem;
    }

    body::before,
    body::after {
        width: 74px;
        height: 102px;
        opacity: 0.09;
    }

    .container {
        max-width: 100%;
    }

    .card {
        padding: 1.6rem 1.2rem;
    }
}

/* ===== 飘落粒子容器 ===== */
.falling-blossoms {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
    perspective: 800px;
}

/* 物理驱动粒子 — transform 由 JS 实时设置 */
.phys-particle {
    position: absolute;
    top: 0;
    left: 0;
    will-change: transform, opacity;
    transform-style: preserve-3d;
    backface-visibility: visible;
    filter: drop-shadow(0 2px 4px rgba(188, 31, 31, 0.12));
}

/* ===== 金色祥云 ===== */
.golden-clouds {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.g-cloud {
    position: absolute;
    font-size: 3rem;
    color: rgba(244, 180, 61, 0.18);
    filter: blur(1px);
    text-shadow: 0 0 20px rgba(244, 180, 61, 0.15);
}

.g-cloud-1 {
    top: 8%;
    left: 15%;
    font-size: 4rem;
    animation: cloudFloat 18s ease-in-out infinite;
}

.g-cloud-2 {
    top: 20%;
    right: 10%;
    font-size: 3.5rem;
    animation: cloudFloat 22s ease-in-out infinite 4s;
}

.g-cloud-3 {
    bottom: 15%;
    left: 8%;
    font-size: 3rem;
    animation: cloudFloat 20s ease-in-out infinite 8s;
}

@keyframes cloudFloat {
    0%, 100% { transform: translateX(0) translateY(0); }
    25% { transform: translateX(20px) translateY(-8px); }
    50% { transform: translateX(40px) translateY(4px); }
    75% { transform: translateX(15px) translateY(10px); }
}

/* ===== Header 福字水印 ===== */
.header {
    position: relative;
}

.header-fu {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%) rotate(-12deg);
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif;
    font-size: 8rem;
    color: rgba(188, 31, 31, 0.06);
    pointer-events: none;
    z-index: -1;
    text-shadow: 0 0 40px rgba(188, 31, 31, 0.04);
    line-height: 1;
}

/* ===== 卡片增强装饰 ===== */
.card {
    position: relative;
    overflow: hidden;
}

.card::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 3px;
    background: linear-gradient(90deg, transparent, #f4b43d, #bc1f1f, #f4b43d, transparent);
    border-radius: 0 0 4px 4px;
    z-index: 1;
}

.card::after {
    content: "✦";
    position: absolute;
    top: 12px;
    right: 16px;
    font-size: 1.2rem;
    color: rgba(244, 180, 61, 0.25);
    animation: sparkleRotate 4s linear infinite;
}

@keyframes sparkleRotate {
    0% { transform: rotate(0deg) scale(1); opacity: 0.25; }
    50% { transform: rotate(180deg) scale(1.2); opacity: 0.5; }
    100% { transform: rotate(360deg) scale(1); opacity: 0.25; }
}

/* ===== 输入框增强 ===== */
.form-input {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-input:focus {
    border-color: #bc1f1f;
    box-shadow: 0 0 0 3px rgba(188, 31, 31, 0.16), 0 0 20px rgba(244, 180, 61, 0.08);
    background: #fff9f0;
    transform: translateY(-1px);
}

/* ===== 按钮增强 ===== */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: btnShimmer 3s ease-in-out infinite;
}

@keyframes btnShimmer {
    0% { left: -100%; }
    50% { left: 150%; }
    100% { left: 150%; }
}

/* ===== 成功结果 新年红包风格 ===== */
.result-success {
    position: relative;
}

.result-success::before {
    content: "";
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background:
        radial-gradient(circle at 20% 80%, rgba(244, 180, 61, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(188, 31, 31, 0.06) 0%, transparent 40%);
    pointer-events: none;
    z-index: -1;
    border-radius: 16px;
}

.result-title {
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif !important;
    font-size: 2.2rem !important;
    background: linear-gradient(135deg, #bc1f1f 0%, #d84b1f 50%, #f4b43d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleGlow 2s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% { filter: brightness(1) drop-shadow(0 0 0 transparent); }
    100% { filter: brightness(1.15) drop-shadow(0 0 12px rgba(244, 180, 61, 0.3)); }
}

/* ===== 成功勾选动画增强 ===== */
.success-circle-path {
    fill: rgba(188, 31, 31, 0.08) !important;
    stroke: #bc1f1f !important;
}

.success-check-path {
    stroke: #bc1f1f !important;
}

.success-halo {
    border-color: rgba(188, 31, 31, 0.26) !important;
    box-shadow: 0 0 0 0 rgba(188, 31, 31, 0.22) !important;
}

.success-halo.is-animated {
    animation: successHaloPulseNY 1200ms ease-out both !important;
}

@keyframes successHaloPulseNY {
    0% {
        opacity: 0.8;
        transform: scale(0.72);
        box-shadow: 0 0 0 0 rgba(244, 180, 61, 0.4);
    }
    50% {
        opacity: 0.4;
        box-shadow: 0 0 20px 10px rgba(188, 31, 31, 0.15);
    }
    100% {
        opacity: 0;
        transform: scale(1.4);
        box-shadow: 0 0 0 20px rgba(244, 180, 61, 0);
    }
}

/* ===== 祝福语增强 ===== */
.result-blessing {
    background: linear-gradient(135deg, rgba(188, 31, 31, 0.12), rgba(244, 180, 61, 0.15)) !important;
    border: 1px solid rgba(188, 31, 31, 0.3) !important;
    color: #971717 !important;
    font-family: 'Ma Shan Zheng', 'Noto Serif SC', serif !important;
    font-size: 1.15rem !important;
    padding: 0.35rem 1.2rem !important;
    text-shadow: 0 1px 2px rgba(244, 180, 61, 0.2);
    animation: blessingPulse 2s ease-in-out infinite alternate !important;
}

@keyframes blessingPulse {
    0% { box-shadow: 0 0 0 0 rgba(188, 31, 31, 0.1); }
    100% { box-shadow: 0 0 16px 4px rgba(244, 180, 61, 0.15); }
}

/* ===== 结果详情增强 ===== */
.result-details {
    position: relative;
    overflow: hidden;
}

.result-details::before {
    content: "福";
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%) rotate(-15deg);
    font-family: 'Ma Shan Zheng', serif;
    font-size: 4rem;
    color: rgba(188, 31, 31, 0.05);
    pointer-events: none;
}

/* ===== 页面加载动画增强 ===== */
.header {
    animation: headerFloat 0.8s ease both !important;
}

.header h1 {
    animation: titleReveal 0.9s ease both 0.1s;
}

@keyframes headerFloat {
    0% { opacity: 0; transform: translateY(-20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes titleReveal {
    0% { opacity: 0; transform: translateY(15px) scale(0.95); }
    60% { transform: translateY(-3px) scale(1.02); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.newyear-chip {
    animation: chipBounce 0.6s ease both 0.4s !important;
}

@keyframes chipBounce {
    0% { opacity: 0; transform: scale(0.5); }
    60% { transform: scale(1.15); }
    100% { opacity: 1; transform: scale(1); }
}

/* ===== 表单组动画 ===== */
.form-group {
    margin-bottom: 1.4rem;
    animation: formSlideIn 0.5s ease both;
}

.form-group:last-child {
    margin-bottom: 1.6rem;
}

.form-group:nth-child(1) { animation-delay: 0.15s; }
.form-group:nth-child(2) { animation-delay: 0.25s; }

@keyframes formSlideIn {
    0% { opacity: 0; transform: translateX(-12px); }
    100% { opacity: 1; transform: translateX(0); }
}

/* ===== Spots 徽章 ===== */
.spots-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(188, 31, 31, 0.11);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #8f1717;
    margin-top: 10px;
    border: 1px solid rgba(188, 31, 31, 0.26);
    backdrop-filter: blur(6px);
}

/* ===== 功能切换标签 ===== */
.tab-switcher {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    background: rgba(255,255,255,0.6);
    border-radius: 12px;
    padding: 4px;
    border: 1px solid rgba(188, 31, 31, 0.12);
    backdrop-filter: blur(8px);
    position: relative;
    overflow: hidden;
}

.tab-slider {
    position: absolute;
    top: 4px;
    left: 4px;
    height: calc(100% - 8px);
    width: 50%;
    border-radius: 9px;
    background: linear-gradient(135deg, #bc1f1f, #d84b1f);
    box-shadow: 0 2px 10px rgba(188, 31, 31, 0.25);
    transition: transform 0.42s cubic-bezier(0.2, 0.9, 0.25, 1), width 0.28s ease;
    z-index: 0;
    will-change: transform, width;
}

.tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    border: none;
    background: transparent;
    border-radius: 9px;
    font-size: 0.95rem;
    font-weight: 500;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    position: relative;
    z-index: 1;
}

.tab-btn:hover {
    color: #333;
    background: rgba(188, 31, 31, 0.05);
}

.tab-btn.active { color: #fff; }
.tab-btn.active:hover { color: #fff; }

/* ===== 公告栏 ===== */
.announcement-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.25rem;
    padding: 0.85rem 1.2rem;
    background: linear-gradient(135deg, rgba(255, 233, 165, 0.5), rgba(255, 245, 215, 0.6));
    border: 1px solid rgba(244, 180, 61, 0.45);
    border-radius: 12px;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(188, 31, 31, 0.06);
    animation: announcementSlide 0.5s ease both;
}

@keyframes announcementSlide {
    0% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 1; transform: translateY(0); }
}

.announcement-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
    animation: announceBounce 2s ease-in-out infinite;
}

@keyframes announceBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.announcement-content {
    flex: 1;
    min-width: 0;
}

.announcement-text {
    font-size: 0.9rem;
    color: #5a3e19;
    line-height: 1.6;
    word-break: break-word;
}

.announcement-close {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: none;
    background: rgba(188, 31, 31, 0.1);
    border-radius: 6px;
    color: #8f1717;
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.announcement-close:hover {
    background: rgba(188, 31, 31, 0.2);
}

/* ===== 卡片头部条 ===== */
.card-header-strip {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 1.6rem;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid rgba(188, 31, 31, 0.1);
}

.card-header-strip h2 {
    margin-bottom: 0;
    font-size: 1.5rem;
    line-height: 1.2;
}

.card-header-sub {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 4px;
    line-height: 1.4;
}

.card-header-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(188, 31, 31, 0.12), rgba(216, 75, 31, 0.12));
    color: #bc1f1f;
    box-shadow: 0 4px 10px rgba(188, 31, 31, 0.08);
}

.card-header-icon.warranty-icon {
    background: linear-gradient(135deg, rgba(34, 139, 34, 0.12), rgba(59, 130, 246, 0.12));
    color: #228b22;
    box-shadow: 0 4px 10px rgba(34, 139, 34, 0.08);
}

/* ===== 质保提示框 ===== */
.warranty-tip {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 0.9rem 1.1rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(232, 165, 23, 0.06), rgba(188, 31, 31, 0.06));
    border: 1px solid rgba(188, 31, 31, 0.1);
    border-radius: 10px;
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--text-dim);
}

.warranty-tip-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.warranty-tip-text {
    flex: 1;
}

.warranty-tip-text strong {
    color: #bc1f1f;
}

/* ===== 质保结果卡片 ===== */
.warranty-info-card {
    background: linear-gradient(135deg, rgba(232, 165, 23, 0.06), rgba(188, 31, 31, 0.06));
    border: 1px solid rgba(188, 31, 31, 0.12);
    border-radius: 12px;
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.warranty-info-card .wi-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    font-size: 0.9rem;
}

.warranty-info-card .wi-row:last-child { border-bottom: none; }
.warranty-info-card .wi-label { color: #666; }
.warranty-info-card .wi-value { font-weight: 600; color: #333; }

.wi-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.wi-badge-ok { background: rgba(34, 197, 94, 0.12); color: #16a34a; }
.wi-badge-warn { background: rgba(234, 179, 8, 0.12); color: #b45309; }
.wi-badge-danger { background: rgba(239, 68, 68, 0.12); color: #dc2626; }

.warranty-records { margin-top: 0.8rem; }
.warranty-records h4 { font-size: 0.9rem; color: #666; margin-bottom: 0.5rem; }

.wr-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.4rem 0;
    font-size: 0.85rem;
    color: #555;
}

.wr-item .wr-tag {
    font-size: 0.72rem;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(188, 31, 31, 0.08);
    color: #bc1f1f;
}

/* ===== input-wrapper ===== */
.input-wrapper {
    position: relative;
}

/* ===== Language Switcher ===== */
.lang-switcher {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 1100;
    font-family: inherit;
}

.lang-switcher-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-glass);
    background: var(--bg-glass-heavy);
    color: var(--text-main);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.lang-switcher-btn:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px -12px rgba(0, 0, 0, 0.45), 0 0 0 4px var(--primary-glow);
}

.lang-menu {
    position: absolute;
    right: 0;
    margin-top: 10px;
    background: var(--bg-glass-heavy);
    border: 1px solid var(--border-highlight);
    border-radius: 12px;
    padding: 6px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: none;
    min-width: 160px;
}

.lang-menu.show {
    display: block;
}

.lang-option {
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--text-main);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.lang-option:hover {
    background: rgba(255, 255, 255, 0.06);
}

.lang-option.active {
    background: rgba(99, 102, 241, 0.18);
    color: #c7d2fe;
}

/* ===== 移动端祥云调整 ===== */
@media (max-width: 768px) {
    .golden-clouds { display: none; }
    .header-fu { font-size: 5rem; top: -20px; }
    .falling-blossoms { opacity: 0.7; }

    .card-header-strip {
        gap: 10px;
    }
    .card-header-icon {
        width: 40px;
        height: 40px;
    }
    .card-header-strip h2 {
        font-size: 1.3rem;
    }
    .announcement-bar {
        padding: 0.7rem 0.9rem;
        gap: 8px;
    }
    .announcement-text {
        font-size: 0.82rem;
    }
}