@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700;800&display=swap');

:root {
    --primary-color: #4361ee;
    --primary-hover: #3a56d4;
    --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --card-bg: rgba(255, 255, 255, 0.85);
    --text-main: #2d3436;
    --text-muted: #636e72;
    --input-bg: #f8f9fa;
    --input-border: #dfe6e9;
    --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.05);
    --shadow-strong: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* General Styles */
body {
    font-family: 'Noto Sans KR', sans-serif;
    background: #e2e8f0;
    color: var(--text-main);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    box-sizing: border-box;
}

.container {
    background: #ffffff;
    padding: 1.5rem;
    width: 100%;
    max-width: 1200px;
    min-height: 100vh;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
    text-align: center;
    animation: fadeIn 0.5s ease-in-out;
    position: relative;
    box-sizing: border-box;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

form input[type="text"] {
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    background-color: #f9f9f9;
    transition: all 0.3s ease;
}

form input[type="text"]:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #ffffff;
    box-shadow: 0 0 5px rgba(67, 97, 238, 0.5);
}

form button[type="submit"] {
    padding: 0.8rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

form button[type="submit"]:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.survey-question {
    text-align: left;
    margin-bottom: 1rem;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 12px;
}

.survey-question p {
    margin-top: 0;
    margin-bottom: 0.8rem;
    font-weight: bold;
    color: var(--text-main);
}

.survey-question label {
    display: block;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

body.home-body {
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(45deg, #e3eeff 0%, #f3e7e9 99%, #f3e7e9 100%);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    min-height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

.home-container {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    width: 100%;
    max-width: 1200px;
    min-height: auto;
    margin: 40px auto;
    padding: 2.5rem;
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    animation: fadeIn 0.8s ease;
    padding-bottom: 90px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255,255,255,0.6);
    position: relative;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* Glassmorphism Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255,255,255,0.5);
    box-sizing: border-box;
}

header h1 {
    font-size: 1.25rem;
    margin: 0;
    font-weight: 800;
}

.header-buttons {
    display: flex;
    gap: 15px;
}

.guide-btn, .logout-btn {
    padding: 0.5rem 0.8rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    border: none;
    white-space: nowrap;
}

.guide-btn {
    background: #e9ecef;
    color: #495057;
}

.guide-btn:hover {
    background: #dee2e6;
}

.logout-btn {
    background: #fff0f0;
    color: #ff4d4d;
}

.logout-btn:hover {
    background: #ff4d4d;
    color: #fff;
}

/* Dashboard Sections */
.dashboard-main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.card-glass {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(255,255,255,0.6);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    
    /* Cascading Load Transition Trigger */
    opacity: 0;
    animation: slideUpFade 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.dashboard-section:nth-child(1) {
    animation-delay: 0.1s;
}
.dashboard-section:nth-child(2) {
    animation-delay: 0.25s;
}
.dashboard-section:nth-child(3) {
    animation-delay: 0.4s;
}

.card-glass:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-strong);
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-badge {
    display: inline-block;
    padding: 6px 14px;
    background: #e9f2ff;
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: #2d3748;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: -0.5rem;
    margin-bottom: 1.5rem;
}

/* Savings Section */
.savings-amount {
    font-size: 2.8rem;
    font-weight: 800;
    color: #28a745;
    margin: 0.5rem 0;
}

.savings-amount .currency {
    font-size: 1rem;
    color: var(--text-main);
    margin-left: 5px;
}

.saving-badge {
    background: #f8f9fa;
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 2rem;
}

.chart-container {
    height: 250px;
    width: 100%;
}

/* Horizontal Curation Scroll */
.curation-scroll {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding-top: 10px;
    padding-bottom: 20px;
    scrollbar-width: thin;
}

.curation-scroll::-webkit-scrollbar {
    height: 8px;
}
.curation-scroll::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}
.curation-scroll::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 10px;
}

.curation-item {
    min-width: 200px;
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #f1f5f9;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.curation-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(67, 97, 238, 0.15);
}

.curation-item.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeletonLoading 1.5s infinite;
    min-height: 120px;
}

@keyframes skeletonLoading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Store Map Layout */
.store-list-container {
    display: block;
    width: 100%;
}

.store-column {
    background: #fff;
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid #edf2f7;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.store-column h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: #2d3748;
    font-size: 1.3rem;
    font-weight: 800;
}

.store-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.store-column li {
    background: transparent;
    padding: 0 0 1.5rem 0;
    margin-bottom: 1.5rem;
    border: none;
    border-bottom: 1px solid #edf2f7;
    box-shadow: none;
    transition: transform 0.2s;
}

.store-column li:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.store-column li:hover {
    transform: translateX(5px);
}

/* Floating Action Button */
.survey-question input[type="radio"],
.survey-question input[type="checkbox"] {
    margin-right: 12px;
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

select {
    padding: 0.8rem 1rem;
    border: 2px solid var(--input-border);
    border-radius: 10px;
    font-size: 1rem;
    background-color: var(--input-bg);
    color: var(--text-main);
    width: 100%;
    margin-top: 0.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    appearance: none;
    margin-bottom: 1rem;
}

select:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #fff;
}

.chatbot-fab-wrapper {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1200px;
    pointer-events: none;
    display: flex;
    justify-content: flex-end;
    padding-right: 15px;
    box-sizing: border-box;
    z-index: 998;
}

.chatbot-fab {
    background: linear-gradient(135deg, var(--primary-color), #2a41a8);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 10px 16px;
    font-size: 0.95rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    pointer-events: auto;
    animation: fabPulse 2.5s infinite;
}

.chatbot-fab:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(67, 97, 238, 0.6);
}

@keyframes fabPulse {
    0% {
        box-shadow: 0 10px 25px rgba(67, 97, 238, 0.4), 0 0 0 0 rgba(67, 97, 238, 0.4);
    }
    70% {
        box-shadow: 0 10px 25px rgba(67, 97, 238, 0.4), 0 0 0 15px rgba(67, 97, 238, 0);
    }
    100% {
        box-shadow: 0 10px 25px rgba(67, 97, 238, 0.4), 0 0 0 0 rgba(67, 97, 238, 0);
    }
}

.fab-icon {
    font-size: 1.5rem;
}

.fab-text {
    font-size: 1.05rem;
    font-weight: 700;
}

/* Floating Chatbot Window as Mobile Bottom Sheet */
.floating-chatbot {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1200px;
    height: 80vh;
    max-height: 80vh;
    background: #fff;
    border-radius: 24px 24px 0 0;
    box-shadow: 0 -5px 40px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
    z-index: 999;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.3s ease;
    transform-origin: bottom center;
    border-top: 1px solid #e2e8f0;
}

.floating-chatbot.hidden {
    transform: translate(-50%, 100%);
    opacity: 0;
    pointer-events: none;
}

.chat-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.close-chat-btn {
    background: transparent;
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.chat-window {
    flex-grow: 1;
    padding: 1.5rem;
    overflow-y: auto;
    background-color: #f8f9fc;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.chat-message {
    padding: 1rem 1.2rem;
    border-radius: 18px;
    max-width: 85%;
    line-height: 1.5;
    font-size: 0.95rem;
    word-break: break-word;
}

.user-message {
    background: var(--primary-color);
    color: white;
    border-bottom-right-radius: 4px;
    align-self: flex-end;
}

.bot-message {
    background: #fff;
    color: var(--text-main);
    border-bottom-left-radius: 4px;
    align-self: flex-start;
    border: 1px solid #edf2f7;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.chat-input-area {
    display: flex;
    padding: 1rem;
    background: #fff;
    border-top: 1px solid #f1f5f9;
    align-items: center;
    gap: 10px;
}

#chatInput {
    flex-grow: 1;
    border: none;
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
    background: #f1f5f9;
    border-radius: 20px;
    outline: none;
}

#chatInput:focus {
    background: #e2e8f0;
}

#chatSendButton {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}

.upload-btn {
    cursor: pointer;
    font-size: 1.4rem;
    color: var(--primary-color);
    padding: 5px;
    transition: transform 0.2s;
}
.upload-btn:hover {
    transform: scale(1.1);
}

/* Modal styles preserved from before */
.map-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1200px;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.45); /* Dark sleek slate glass */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.map-modal-content {
    background: #fff;
    margin: 5% auto;
    width: 95%;
    height: 90vh;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
}

.map-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #f1f5f9;
}
.modal-map-view {
    flex: 1;
    width: 100%;
    height: 100%;
    background-color: #f8f9fa;
}
.modal-trend-view {
    padding: 1.5rem;
    background: #f8f9fc;
    border-top: 1px solid #edf2f7;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Store Filter Buttons */
.store-filter-buttons {
    position: relative;
    display: inline-flex;
    background: #e2e8f0;
    padding: 4px;
    border-radius: 30px;
    border: 1px solid #cbd5e1;
    gap: 0px;
    margin-bottom: 1.5rem;
    z-index: 1;
}

.store-filter-btn {
    padding: 0.6rem 2.2rem;
    border-radius: 25px;
    background: transparent;
    border: none;
    color: #475569;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
    position: relative;
    filter: grayscale(100%) opacity(0.4);
}

.store-filter-btn.active {
    color: #1e293b;
    filter: grayscale(0%) opacity(1);
}

/* Sliding active pill indicator */
.store-filter-buttons::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: calc(50% - 4px);
    height: calc(100% - 8px);
    background: #ffffff;
    border-radius: 25px;
    z-index: 0;
    transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1.15), background-color 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.store-filter-buttons.cu-active::before {
    transform: translateX(100%);
    background: #ffffff;
    box-shadow: 0 4px 10px rgba(139, 92, 246, 0.35);
}

/* Chat Header Actions */
.chat-header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.header-icon-btn {
    background: transparent;
    color: white;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.header-icon-btn:hover {
    opacity: 1;
}

/* Fullscreen Chatbot */
.floating-chatbot.fullscreen {
    width: 90vw;
    height: 90vh;
    max-height: 90vh;
    bottom: 5vh;
    right: 5vw;
    border-radius: 16px;
    z-index: 2500;
}

/* Digital Receipt Styles */
.receipt-card {
    background: #ffffff;
    border-radius: 16px 16px 0 0; /* Flat bottom for jagged tear */
    border: 1px solid #edf2f7;
    border-bottom: none;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    padding: 1.25rem 1.25rem 2rem 1.25rem;
    margin: 12px 0;
    font-family: inherit;
    color: #2d3748;
    position: relative;
    animation: messageBounceIn 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    text-align: left;
    max-width: 100%;
}

.receipt-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: repeating-linear-gradient(90deg, var(--primary-color) 0px, var(--primary-color) 12px, #e2e8f0 12px, #e2e8f0 24px);
    border-radius: 16px 16px 0 0;
}

/* Jagged rip effect at the bottom */
.receipt-card::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: -1px;
    right: -1px;
    height: 12px;
    background-color: transparent;
    background-image: 
        linear-gradient(135deg, #ffffff 5px, transparent 0),
        linear-gradient(225deg, #ffffff 5px, transparent 0),
        linear-gradient(135deg, #edf2f7 1px, transparent 0),
        linear-gradient(225deg, #edf2f7 1px, transparent 0);
    background-position: left bottom;
    background-repeat: repeat-x;
    background-size: 10px 12px;
    z-index: 10;
}

.receipt-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    gap: 10px;
}

.receipt-shop-badge {
    padding: 3px 9px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    color: white;
    text-align: center;
}

.receipt-shop-badge.GS25 {
    background: #0ea5e9; /* Sky Blue for GS25 */
    box-shadow: 0 2px 6px rgba(14, 165, 233, 0.25);
}

.receipt-shop-badge.CU {
    background: #8b5cf6; /* Violet for CU */
    box-shadow: 0 2px 6px rgba(139, 92, 246, 0.25);
}

.receipt-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    color: #1a202c;
    word-break: keep-all;
    line-height: 1.4;
    flex-grow: 1;
}

.receipt-divider {
    border: none;
    border-top: 1.5px dashed #e2e8f0;
    margin: 0.85rem 0;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin: 8px 0;
    font-size: 0.88rem;
    word-break: keep-all;
    line-height: 1.4;
    gap: 12px;
}

.receipt-row > span:first-child {
    flex: 1;
}

.receipt-row.label-muted {
    color: #718096;
}

.receipt-row.total-row {
    margin-top: 0.75rem;
    margin-bottom: 0.25rem;
    border-top: 1px solid #edf2f7;
    padding-top: 8px;
    align-items: center;
}

.receipt-discount-line {
    color: #e53e3e;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
    text-align: right;
}

.receipt-total-price-box {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.receipt-total-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: #e53e3e;
}

.receipt-saving-badge {
    background: #ecfdf5;
    color: #059669;
    border: 1px solid #a7f3d0;
    padding: 2px 7px;
    border-radius: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    margin-left: 8px;
}

.receipt-tips-box {
    background: #f8fafc;
    border-radius: 16px;
    padding: 1rem;
    margin-top: 1rem;
    border: 1px solid #edf2f7;
}

.receipt-tip-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 10px 8px;
    border-bottom: 1px dashed #edf2f7;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
}

.receipt-tip-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.receipt-tip-item:first-child {
    padding-top: 0;
}

.receipt-tip-item:hover {
    background: #ffffff;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.receipt-tip-icon-wrapper {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Color palettes for the tip types */
.receipt-tip-item.student .receipt-tip-icon-wrapper {
    background: #e0e7ff;
    color: #4f46e5;
}
.receipt-tip-item.student .receipt-tip-badge {
    background: #4f46e5;
}

.receipt-tip-item.card .receipt-tip-icon-wrapper {
    background: #ffedd5;
    color: #ea580c;
}
.receipt-tip-item.card .receipt-tip-badge {
    background: #ea580c;
}

.receipt-tip-item.payment .receipt-tip-icon-wrapper {
    background: #ecfdf5;
    color: #059669;
}
.receipt-tip-item.payment .receipt-tip-badge {
    background: #059669;
}

.receipt-tip-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.receipt-tip-badge {
    color: white;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 6px;
    margin-bottom: 4px;
    display: inline-block;
}

.receipt-tip-text {
    margin: 0;
    font-size: 0.8rem;
    color: #4a5568;
    line-height: 1.45;
    word-break: keep-all;
}

/* Premium Benefit Modal Styles */
.map-modal-content {
    animation: modalScaleUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
}

@keyframes modalScaleUp {
    from {
        transform: scale(0.92) translateY(30px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.benefit-tabs-container {
    display: flex;
    background: #f1f5f9;
    border-radius: 12px;
    padding: 4px;
    margin-bottom: 1.5rem;
    gap: 4px;
    border: 1px solid #e2e8f0;
}

.benefit-tab-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    color: #64748b;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.benefit-tab-btn.active {
    background: #ffffff;
    color: var(--primary-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.benefit-content-panel {
    display: none;
    animation: panelFadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.benefit-content-panel.active {
    display: block;
}

@keyframes panelFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.benefit-card-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-premium-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #edf2f7;
    padding: 1.25rem;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.benefit-premium-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(67, 97, 238, 0.08);
    border-color: rgba(67, 97, 238, 0.2);
}

.benefit-card-icon-box {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.benefit-premium-card.type-skt .benefit-card-icon-box {
    background: #e0e7ff;
    color: #4f46e5;
}
.benefit-premium-card.type-kt .benefit-card-icon-box {
    background: #e0f2fe;
    color: #0ea5e9;
}
.benefit-premium-card.type-lgu .benefit-card-icon-box {
    background: #f3e8ff;
    color: #a855f7;
}

.benefit-premium-card.type-shinhan .benefit-card-icon-box {
    background: #eff6ff;
    color: #2563eb;
}
.benefit-premium-card.type-kb .benefit-card-icon-box {
    background: #fffbeb;
    color: #eab308;
}
.benefit-premium-card.type-woori .benefit-card-icon-box {
    background: #f0fdf4;
    color: #10b981;
}

.benefit-premium-card.type-naver .benefit-card-icon-box {
    background: #ecfdf5;
    color: #059669;
}
.benefit-premium-card.type-kakao .benefit-card-icon-box {
    background: #fffbeb;
    color: #ca8a04;
}
.benefit-premium-card.type-toss .benefit-card-icon-box {
    background: #eff6ff;
    color: #2563eb;
}

.benefit-card-info {
    flex-grow: 1;
    text-align: left;
}

.benefit-card-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #1e293b;
    margin: 0 0 5px 0;
}

.benefit-card-desc {
    font-size: 0.85rem;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

.benefit-card-highlight {
    font-weight: bold;
    color: var(--primary-color);
}

/* Category-specific glows and hovers for curation cards */
.curation-item {
    border-left: 4px solid transparent;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
}

.curation-item.type-health {
    border-left-color: #10b981 !important; /* Emerald */
}
.curation-item.type-health:hover {
    transform: translateY(-6px) scale(1.03) !important;
    border-color: #10b981 !important;
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.2) !important;
}

.curation-item.type-dessert {
    border-left-color: #ec4899 !important; /* Pink */
}
.curation-item.type-dessert:hover {
    transform: translateY(-6px) scale(1.03) !important;
    border-color: #ec4899 !important;
    box-shadow: 0 12px 30px rgba(236, 72, 153, 0.2) !important;
}

.curation-item.type-brand {
    border-left-color: #3b82f6 !important; /* Blue */
}
.curation-item.type-brand:hover {
    transform: translateY(-6px) scale(1.03) !important;
    border-color: #3b82f6 !important;
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.2) !important;
}

.curation-item.type-trend {
    border-left-color: #f97316 !important; /* Orange */
}
.curation-item.type-trend:hover {
    transform: translateY(-6px) scale(1.03) !important;
    border-color: #f97316 !important;
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.2) !important;
}

/* Blinking online indicator next to AI title */
.online-indicator {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    margin-left: 8px;
    display: inline-block;
    box-shadow: 0 0 8px #10b981;
    position: relative;
}

.online-indicator::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    border: 2px solid #10b981;
    animation: pulseRing 1.8s infinite ease-out;
}

@keyframes pulseRing {
    0% { transform: scale(0.7); opacity: 1; }
    100% { transform: scale(2.2); opacity: 0; }
}

@keyframes messageBounceIn {
    0% {
        opacity: 0;
        transform: scale(0.85) translateY(20px);
    }
    70% {
        transform: scale(1.02) translateY(-2px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}