/* ============ 小贝提个醒 - 产品页面样式 ============ */

.reminder-page {
    --reminder-primary: #ff7a45;
    --reminder-primary-dark: #ff5a1f;
    --reminder-secondary: #ffa940;
    --reminder-accent: #36cfc9;
    --reminder-bg: #0f172a;
    --reminder-card-bg: rgba(30, 41, 59, 0.7);
    --reminder-text: #f1f5f9;
    --reminder-text-muted: #94a3b8;
}

/* Hero 区域 */
.reminder-hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 80px;
    overflow: hidden;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

.reminder-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255,122,69,0.12) 0%, transparent 70%);
    border-radius: 50%;
    animation: floatOrb 8s ease-in-out infinite;
}

.reminder-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(54,207,201,0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: floatOrb 10s ease-in-out infinite reverse;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.05); }
}

.reminder-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.reminder-hero-text h1 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.reminder-hero-text h1 .brand {
    background: linear-gradient(135deg, #ff7a45 0%, #ffa940 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.reminder-hero-text .subtitle {
    font-size: 1.25rem;
    color: var(--reminder-text-muted);
    margin-bottom: 30px;
    line-height: 1.8;
}

.reminder-hero-text .badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.reminder-hero-text .badges span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255,122,69,0.1);
    border: 1px solid rgba(255,122,69,0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    color: #ff7a45;
}

.reminder-hero-text .badges span svg {
    width: 16px;
    height: 16px;
}

.reminder-hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-phone {
    width: 280px;
    height: 520px;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    border-radius: 36px;
    border: 3px solid rgba(255,122,69,0.3);
    position: relative;
    box-shadow: 0 25px 80px rgba(255,122,69,0.15), inset 0 0 60px rgba(255,122,69,0.05);
    display: flex;
    flex-direction: column;
    padding: 20px;
    overflow: hidden;
}

.hero-phone::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 20px;
    background: rgba(0,0,0,0.3);
    border-radius: 10px;
}

.phone-screen {
    flex: 1;
    background: linear-gradient(180deg, rgba(255,122,69,0.1) 0%, transparent 60%);
    border-radius: 24px;
    margin-top: 25px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.phone-item {
    background: rgba(255,255,255,0.05);
    border-radius: 14px;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInUp 0.6s ease-out backwards;
}

.phone-item:nth-child(1) { animation-delay: 0.1s; }
.phone-item:nth-child(2) { animation-delay: 0.2s; }
.phone-item:nth-child(3) { animation-delay: 0.3s; }
.phone-item:nth-child(4) { animation-delay: 0.4s; }

.phone-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.phone-item-icon.orange { background: linear-gradient(135deg, #ff7a45, #ffa940); }
.phone-item-icon.teal { background: linear-gradient(135deg, #36cfc9, #08979c); }
.phone-item-icon.blue { background: linear-gradient(135deg, #4096ff, #0958d9); }
.phone-item-icon.purple { background: linear-gradient(135deg, #9254de, #531dab); }

.phone-item-icon svg {
    width: 18px;
    height: 18px;
    color: white;
}

.phone-item-text {
    flex: 1;
}

.phone-item-text .line1 {
    height: 10px;
    width: 80%;
    background: rgba(255,255,255,0.15);
    border-radius: 5px;
    margin-bottom: 6px;
}

.phone-item-text .line2 {
    height: 8px;
    width: 50%;
    background: rgba(255,255,255,0.08);
    border-radius: 4px;
}

.phone-item-time {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.3);
}

@keyframes slideInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 功能特性区域 */
.reminder-features {
    padding: 100px 20px;
    background: #0a0f1d;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255,122,69,0.1);
    border: 1px solid rgba(255,122,69,0.2);
    border-radius: 100px;
    color: #ff7a45;
    font-size: 0.875rem;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--reminder-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--reminder-card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ff7a45, #ffa940);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,122,69,0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255,122,69,0.15), rgba(255,169,64,0.1));
}

.feature-icon svg {
    width: 30px;
    height: 30px;
    color: #ff7a45;
}

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--reminder-text-muted);
    line-height: 1.6;
}

/* 提醒方式区域 */
.reminder-channels {
    padding: 100px 20px;
    background: linear-gradient(180deg, #0a0f1d 0%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.reminder-channels::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(255,122,69,0.05) 0%, transparent 60%);
}

.channels-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.channels-visual {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.channel-item {
    background: var(--reminder-card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 20px;
    padding: 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.channel-item:hover {
    transform: scale(1.05);
    border-color: rgba(255,122,69,0.2);
}

.channel-item .channel-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.channel-item.wechat .channel-icon { background: linear-gradient(135deg, #07c160, #05a350); }
.channel-item.sms .channel-icon { background: linear-gradient(135deg, #ff7a45, #ff5a1f); }
.channel-item.email .channel-icon { background: linear-gradient(135deg, #4096ff, #0958d9); }
.channel-item.desktop .channel-icon { background: linear-gradient(135deg, #9254de, #531dab); }

.channel-item .channel-icon svg {
    width: 26px;
    height: 26px;
    color: white;
}

.channel-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.channel-item p {
    font-size: 0.85rem;
    color: var(--reminder-text-muted);
}

.channels-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.channels-text h2 span {
    background: linear-gradient(135deg, #ff7a45 0%, #ffa940 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.channels-text .desc {
    font-size: 1.05rem;
    color: var(--reminder-text-muted);
    line-height: 1.8;
    margin-bottom: 30px;
}

.channels-text ul {
    list-style: none;
}

.channels-text ul li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.channels-text ul li svg {
    width: 20px;
    height: 20px;
    color: #ff7a45;
    flex-shrink: 0;
}

/* 场景示例 */
.reminder-scenes {
    padding: 100px 20px;
    background: #0a0f1d;
}

.scenes-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.scene-card {
    background: var(--reminder-card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.scene-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,122,69,0.15);
    box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

.scene-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.scene-image.scene-1 { background: linear-gradient(135deg, rgba(255,122,69,0.15), rgba(255,169,64,0.1)); }
.scene-image.scene-2 { background: linear-gradient(135deg, rgba(54,207,201,0.15), rgba(8,151,156,0.1)); }
.scene-image.scene-3 { background: linear-gradient(135deg, rgba(146,84,222,0.15), rgba(83,29,171,0.1)); }
.scene-image.scene-4 { background: linear-gradient(135deg, rgba(64,150,255,0.15), rgba(9,88,217,0.1)); }
.scene-image.scene-5 { background: linear-gradient(135deg, rgba(250,140,22,0.15), rgba(212,107,8,0.1)); }
.scene-image.scene-6 { background: linear-gradient(135deg, rgba(82,196,26,0.15), rgba(56,158,13,0.1)); }

.scene-image svg {
    width: 64px;
    height: 64px;
    color: rgba(255,255,255,0.8);
    z-index: 1;
}

.scene-image::after {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.scene-content {
    padding: 24px;
}

.scene-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.scene-content p {
    font-size: 0.9rem;
    color: var(--reminder-text-muted);
    line-height: 1.6;
}

/* 小程序区域 */
.reminder-miniprogram {
    padding: 100px 20px;
    background: linear-gradient(180deg, #0f172a 0%, #0a0f1d 100%);
}

.miniprogram-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.miniprogram-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.miniprogram-text h2 span {
    background: linear-gradient(135deg, #07c160 0%, #05a350 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.miniprogram-text p {
    font-size: 1.05rem;
    color: var(--reminder-text-muted);
    line-height: 1.8;
    margin-bottom: 24px;
}

.miniprogram-text .features-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.miniprogram-text .features-list .item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.miniprogram-text .features-list .item svg {
    width: 18px;
    height: 18px;
    color: #07c160;
    flex-shrink: 0;
}

.miniprogram-qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.qrcode-box {
    width: 200px;
    height: 200px;
    background: white;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.qrcode-placeholder {
    text-align: center;
    color: #94a3b8;
}

.qrcode-placeholder svg {
    width: 80px;
    height: 80px;
    margin-bottom: 8px;
    opacity: 0.5;
}

.qrcode-placeholder p {
    font-size: 0.85rem;
    margin: 0;
}

.miniprogram-qrcode p {
    font-size: 0.9rem;
    color: var(--reminder-text-muted);
}

/* 下载区域 */
.reminder-download {
    padding: 100px 20px;
    background: #0a0f1d;
    position: relative;
}

.reminder-download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,122,69,0.3), transparent);
}

.download-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.download-card {
    background: var(--reminder-card-bg);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.download-card.windows::before { background: linear-gradient(90deg, #4096ff, #0958d9); }
.download-card.linux::before { background: linear-gradient(90deg, #ff7a45, #ffa940); }
.download-card.uos::before { background: linear-gradient(90deg, #36cfc9, #08979c); }

.download-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.1);
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

.download-card:hover::before {
    transform: scaleX(1);
}

.download-os-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.download-card.windows .download-os-icon {
    background: linear-gradient(135deg, rgba(64,150,255,0.15), rgba(9,88,217,0.1));
}

.download-card.linux .download-os-icon {
    background: linear-gradient(135deg, rgba(255,122,69,0.15), rgba(255,169,64,0.1));
}

.download-card.uos .download-os-icon {
    background: linear-gradient(135deg, rgba(54,207,201,0.15), rgba(8,151,156,0.1));
}

.download-os-icon svg {
    width: 40px;
    height: 40px;
}

.download-card.windows .download-os-icon svg { color: #4096ff; }
.download-card.linux .download-os-icon svg { color: #ff7a45; }
.download-card.uos .download-os-icon svg { color: #36cfc9; }

.download-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.download-card .version {
    font-size: 0.85rem;
    color: var(--reminder-text-muted);
    margin-bottom: 8px;
}

.download-card .desc {
    font-size: 0.9rem;
    color: var(--reminder-text-muted);
    margin-bottom: 24px;
    min-height: 44px;
}

.download-card .desc .tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
    margin-top: 8px;
}

.download-card .desc .tags span {
    font-size: 0.75rem;
    padding: 3px 10px;
    background: rgba(255,255,255,0.05);
    border-radius: 100px;
    color: var(--reminder-text-muted);
}

.btn-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-download svg {
    width: 18px;
    height: 18px;
}

.btn-download.windows {
    background: linear-gradient(135deg, #4096ff, #0958d9);
    box-shadow: 0 8px 20px rgba(64,150,255,0.25);
}

.btn-download.linux {
    background: linear-gradient(135deg, #ff7a45, #ff5a1f);
    box-shadow: 0 8px 20px rgba(255,122,69,0.25);
}

.btn-download.uos {
    background: linear-gradient(135deg, #36cfc9, #08979c);
    box-shadow: 0 8px 20px rgba(54,207,201,0.25);
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
    color: white;
    text-decoration: none;
}

/* 响应式 */
@media (max-width: 1024px) {
    .reminder-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .reminder-hero-text h1 {
        font-size: 2.4rem;
    }
    .reminder-hero-visual {
        order: -1;
    }
    .hero-phone {
        width: 240px;
        height: 440px;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .channels-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .channels-visual {
        order: 1;
    }
    .scenes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .miniprogram-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .miniprogram-text .features-list .item {
        justify-content: center;
    }
    .download-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 640px) {
    .reminder-hero-text h1 {
        font-size: 1.8rem;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .scenes-grid {
        grid-template-columns: 1fr;
    }
    .channels-visual {
        grid-template-columns: 1fr;
    }
}