@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

/* --- Design Tokens & CSS Variables --- */
:root {
    --bg-dark: #08090c;
    --bg-card: rgba(18, 22, 30, 0.65);
    --bg-card-hover: rgba(26, 31, 42, 0.8);
    --border-color: rgba(255, 255, 255, 0.08);
    
    /* Neon Audio Glows */
    --accent-orange: #ff6b00;
    --accent-orange-glow: rgba(255, 107, 0, 0.45);
    --accent-mint: #00e676;
    --accent-mint-glow: rgba(0, 230, 118, 0.45);
    --accent-blue: #00b0ff;
    --accent-blue-glow: rgba(0, 176, 255, 0.45);
    
    /* Text Colors */
    --text-primary: #f5f6f9;
    --text-secondary: #8f9cae;
    --text-muted: #536275;
    
    /* Layout */
    --max-width: 1200px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Global Reset & Base Styles --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* --- Ambient Glow Backgrounds --- */
body::before, body::after {
    content: '';
    position: absolute;
    width: 45vw;
    height: 45vw;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.18;
}

body::before {
    top: -10%;
    right: -5%;
    background: radial-gradient(circle, var(--accent-orange) 0%, transparent 70%);
}

body::after {
    bottom: 10%;
    left: -5%;
    background: radial-gradient(circle, var(--accent-blue) 0%, transparent 70%);
}

/* --- Header / Navigation --- */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8, 9, 12, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    text-decoration: none;
}

.logo span {
    color: var(--accent-orange);
    text-shadow: 0 0 10px var(--accent-orange-glow);
}

.logo-icon {
    display: flex;
    gap: 3px;
    height: 20px;
    align-items: flex-end;
}

.logo-icon div {
    width: 3px;
    background-color: var(--accent-orange);
    border-radius: 2px;
}

.logo-icon div:nth-child(1) { height: 60%; animation: pulse-bar 1.2s ease-in-out infinite alternate; }
.logo-icon div:nth-child(2) { height: 100%; animation: pulse-bar 0.8s ease-in-out infinite alternate; }
.logo-icon div:nth-child(3) { height: 40%; animation: pulse-bar 1.5s ease-in-out infinite alternate; }

@keyframes pulse-bar {
    0% { transform: scaleY(0.5); }
    100% { transform: scaleY(1.1); }
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
}

nav a:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

/* --- Hero Section --- */
.hero {
    max-width: var(--max-width);
    margin: 2rem auto 0;
    padding: 8rem 2rem 6rem;
    text-align: center;
    position: relative;
    background-image: linear-gradient(rgba(8, 9, 12, 0.75), rgba(8, 9, 12, 0.95)), url('hero-bg.png');
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.hero-tag {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255, 107, 0, 0.08);
    border: 1px solid rgba(255, 107, 0, 0.2);
    border-radius: 100px;
    color: var(--accent-orange);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.05);
    animation: fadeIn 1s ease;
}

.hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 30%, #aab4cc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero h1 span {
    background: linear-gradient(135deg, #ff6b00 0%, #ffa726 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 2.2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent-orange);
    color: #000;
    box-shadow: 0 4px 25px var(--accent-orange-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 35px rgba(255, 107, 0, 0.6);
    background: #ff8025;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

/* --- Pricing Section --- */
.plans-section {
    max-width: var(--max-width);
    margin: 4rem auto;
    padding: 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 0.75rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: var(--transition-smooth);
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255, 107, 0, 0.08) 0%, transparent 60%);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.plan-card:hover {
    transform: translateY(-8px);
    background: var(--bg-card-hover);
    border-color: rgba(255, 107, 0, 0.25);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(255, 107, 0, 0.03);
}

.plan-card.popular {
    border-color: rgba(255, 107, 0, 0.4);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.05);
}

.plan-card.popular::before {
    background: radial-gradient(circle at top right, rgba(255, 107, 0, 0.15) 0%, transparent 60%);
}

.plan-card.popular:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 20px 45px rgba(255, 107, 0, 0.12), 0 0 30px rgba(255, 107, 0, 0.05);
}

.plan-card.selected {
    border-color: var(--accent-mint);
    box-shadow: 0 0 30px rgba(0, 230, 118, 0.15);
}

.plan-card.selected::before {
    background: radial-gradient(circle at top right, rgba(0, 230, 118, 0.15) 0%, transparent 60%);
}

.badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--accent-orange);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 0.85rem;
    border-radius: 100px;
    letter-spacing: 0.5px;
}

.plan-card.selected .badge {
    background: var(--accent-mint);
}

.plan-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.plan-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    min-height: 40px;
    line-height: 1.4;
}

.plan-price {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    display: flex;
    align-items: baseline;
    color: var(--text-primary);
}

.plan-price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-left: 0.25rem;
}

.plan-features {
    list-style: none;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.plan-features li svg {
    color: var(--accent-orange);
    flex-shrink: 0;
}

.plan-card.selected .plan-features li svg {
    color: var(--accent-mint);
}

.plan-card .btn {
    width: 100%;
}

/* --- Booking Section --- */
.booking-section {
    max-width: 900px;
    margin: 4rem auto;
    padding: 0 2rem;
    scroll-margin-top: 100px;
    opacity: 0.3;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.booking-section.active {
    opacity: 1;
    pointer-events: auto;
}

.booking-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    position: relative;
}

.booking-section.active .booking-container {
    border-color: rgba(255, 107, 0, 0.2);
}

.booking-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    margin-top: 2.5rem;
}

@media (max-width: 768px) {
    .booking-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

/* --- Calendar Styling --- */
.calendar-wrapper {
    display: flex;
    flex-direction: column;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.calendar-header h3 {
    font-size: 1.15rem;
    font-weight: 600;
}

.calendar-nav {
    display: flex;
    gap: 0.5rem;
}

.cal-nav-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.cal-nav-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--accent-orange);
    border-color: rgba(255, 107, 0, 0.3);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    margin-bottom: 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.02);
}

.calendar-day:hover:not(.disabled) {
    background: rgba(255, 107, 0, 0.08);
    border-color: rgba(255, 107, 0, 0.3);
    color: var(--text-primary);
}

.calendar-day.disabled {
    color: var(--text-muted);
    opacity: 0.2;
    cursor: not-allowed;
    background: transparent;
}

.calendar-day.today {
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.calendar-day.selected {
    background: var(--accent-orange) !important;
    color: #000 !important;
    font-weight: 700;
    border-color: var(--accent-orange) !important;
    box-shadow: 0 0 15px var(--accent-orange-glow);
}

/* --- Time Slots Styling --- */
.slots-wrapper {
    display: flex;
    flex-direction: column;
}

.slots-header {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.slots-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    max-height: 280px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.slots-grid::-webkit-scrollbar {
    width: 6px;
}

.slots-grid::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
}

.slots-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
}

.slot-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.85rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
    transition: var(--transition-smooth);
}

.slot-btn:hover:not(.disabled) {
    background: rgba(255, 107, 0, 0.06);
    border-color: rgba(255, 107, 0, 0.3);
    color: var(--text-primary);
}

.slot-btn.selected {
    background: var(--accent-orange);
    color: #000;
    border-color: var(--accent-orange);
    font-weight: 600;
    box-shadow: 0 4px 15px var(--accent-orange-glow);
}

.slot-btn.disabled {
    opacity: 0.25;
    cursor: not-allowed;
    background: transparent;
    border-style: dashed;
}

.no-slots-msg {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-align: center;
    margin-top: 2rem;
    padding: 2rem;
    border: 1px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
}

/* --- Checkout / Details Form --- */
.details-form-wrapper {
    margin-top: 2.5rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2.5rem;
}

.form-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 0.95rem;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-orange);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px rgba(255, 107, 0, 0.1);
}

.submit-btn-wrapper {
    display: flex;
    justify-content: flex-end;
}

/* --- Modal Base --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 9, 12, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    padding: 1.5rem;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: rgba(20, 24, 33, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 540px;
    padding: 3.5rem 3rem;
    position: relative;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 107, 0, 0.03);
    transform: scale(0.95);
    transition: var(--transition-smooth);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
    border-color: rgba(255, 107, 0, 0.3);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.close-modal:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

/* --- Success Booking UI --- */
.success-ui {
    text-align: center;
}

.success-icon-wrapper {
    width: 72px;
    height: 72px;
    background: rgba(0, 230, 118, 0.1);
    border: 1px solid rgba(0, 230, 118, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--accent-mint);
    box-shadow: 0 0 25px rgba(0, 230, 118, 0.1);
    animation: scaleIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-ui h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.success-ui p.subtitle {
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
}

.booking-summary-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 1.75rem;
    margin-bottom: 2.5rem;
    text-align: left;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.summary-row:last-child {
    margin-bottom: 0;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}

.summary-label {
    color: var(--text-secondary);
}

.summary-val {
    color: var(--text-primary);
    font-weight: 600;
}

.summary-val.highlight {
    color: var(--accent-orange);
}

/* --- Integration Alerts --- */
.integration-alert {
    background: rgba(0, 176, 255, 0.05);
    border: 1px solid rgba(0, 176, 255, 0.2);
    border-radius: var(--border-radius-md);
    padding: 1.25rem 1.5rem;
    text-align: left;
    margin-bottom: 2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.integration-alert svg {
    color: var(--accent-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.integration-alert-text h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.integration-alert-text p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.success-ui .btn {
    width: 100%;
}

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

@keyframes scaleIn {
    from { transform: scale(0.6); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* --- Footer --- */
footer {
    border-top: 1px solid var(--border-color);
    padding: 3rem 2rem;
    margin-top: 8rem;
    background: rgba(8, 9, 12, 0.6);
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

@media (max-width: 600px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

.footer-text {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    color: var(--accent-orange);
}

/* --- Auth Navigation Elements --- */
nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-auth-btn {
    cursor: pointer;
    font-weight: 600 !important;
    color: var(--accent-orange) !important;
}

.nav-auth-btn:hover {
    background: rgba(255, 107, 0, 0.08) !important;
}

.nav-logout {
    color: var(--text-muted) !important;
    font-weight: 500 !important;
    font-size: 0.85rem !important;
}

.nav-user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-left: 0.75rem;
    border-left: 1px solid var(--border-color);
    margin-left: 0.5rem;
}

.nav-user-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-session-badge {
    background: rgba(0, 230, 118, 0.1);
    border: 1px solid rgba(0, 230, 118, 0.25);
    color: var(--accent-mint);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: 100px;
}

.btn:disabled, .btn.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* =========================================
   PAYMENT MODAL STYLES
   ========================================= */

.payment-modal-content {
    max-width: 460px;
}

.payment-modal-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.payment-lock-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 107, 0, 0.12);
    border: 1px solid rgba(255, 107, 0, 0.25);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-orange);
    flex-shrink: 0;
}

.payment-modal-header h2 {
    font-family: 'Syne', sans-serif;
    font-size: 1.35rem;
    margin: 0;
}

/* Package summary inside payment modal */
.payment-package-summary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.pkg-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
}

.pkg-summary-row + .pkg-summary-row {
    margin-top: 0.5rem;
}

.pkg-price-tag {
    font-family: 'Syne', sans-serif;
    font-size: 1.2rem;
    color: var(--accent-orange);
}

/* Test card hint bar */
.test-card-hint {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(0, 176, 255, 0.07);
    border: 1px solid rgba(0, 176, 255, 0.2);
    border-radius: 8px;
    padding: 0.65rem 0.85rem;
    font-size: 0.8rem;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.test-card-hint svg {
    flex-shrink: 0;
    margin-top: 1px;
}

/* Card number input with brand icon */
.card-input-wrapper {
    position: relative;
}

.card-input-wrapper input {
    padding-right: 52px;
    font-family: 'Inter', monospace;
    letter-spacing: 0.08em;
}

.card-brand-icons {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    pointer-events: none;
}

/* Pay Now button full-width */
.payment-submit-btn {
    width: 100%;
    padding: 0.9rem;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 50px;
}

/* Spinner animation */
.pay-spinner {
    width: 20px;
    height: 20px;
    border: 2.5px solid rgba(255,255,255,0.25);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Secure badge row */
.payment-secure-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* --- Coming Soon Wall — Premium Full-Page --- */

/* Animated background orbs */
@keyframes orb-float-1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(40px, -60px) scale(1.1); }
}
@keyframes orb-float-2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-50px, 40px) scale(0.95); }
}
@keyframes orb-float-3 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, 30px) scale(1.08); }
    66% { transform: translate(-20px, -20px) scale(0.92); }
}

/* Waveform bar animation */
@keyframes wave-bar {
    0%, 100% { height: 8px; opacity: 0.3; }
    50% { height: 40px; opacity: 1; }
}

/* Card appear animation */
@keyframes cs-card-in {
    from { opacity: 0; transform: translateY(28px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Shimmer on the badge */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Unlock exit */
@keyframes cs-exit {
    to { opacity: 0; transform: scale(1.04); }
}

.coming-soon-wall {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    overflow: hidden;
    background: #08090c;
}

/* Background gradient layer */
.coming-soon-wall::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 10%, rgba(255, 107, 0, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 90%, rgba(0, 176, 255, 0.10) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 50% 50%, rgba(0, 230, 118, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

/* Animated glow orbs */
.cs-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    opacity: 0.55;
}
.cs-orb-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.35) 0%, transparent 70%);
    top: -150px; left: -100px;
    animation: orb-float-1 12s ease-in-out infinite;
}
.cs-orb-2 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(0, 176, 255, 0.25) 0%, transparent 70%);
    bottom: -200px; right: -150px;
    animation: orb-float-2 16s ease-in-out infinite;
}
.cs-orb-3 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(0, 230, 118, 0.2) 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: orb-float-3 10s ease-in-out infinite;
}

/* Noise texture overlay */
.coming-soon-wall::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.4;
}

/* Main card */
.coming-soon-card {
    position: relative;
    z-index: 1;
    background: rgba(14, 17, 23, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 28px;
    padding: 3.5rem 3rem 3rem;
    max-width: 480px;
    width: 100%;
    text-align: center;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow:
        0 0 0 1px rgba(255, 107, 0, 0.06) inset,
        0 40px 80px rgba(0, 0, 0, 0.7),
        0 0 60px rgba(255, 107, 0, 0.04);
    animation: cs-card-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* "Preview Access" badge */
.cs-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.8rem;
    background: linear-gradient(90deg,
        rgba(255, 107, 0, 0.15),
        rgba(255, 107, 0, 0.25),
        rgba(255, 107, 0, 0.15));
    background-size: 200% auto;
    border: 1px solid rgba(255, 107, 0, 0.3);
    color: var(--accent-orange);
    animation: shimmer 3s linear infinite;
}
.cs-badge::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent-orange);
    box-shadow: 0 0 6px var(--accent-orange);
    animation: pulse 2s ease infinite;
}

/* Waveform animation */
.cs-waveform {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 4px;
    height: 44px;
    margin-bottom: 2rem;
}
.cs-waveform span {
    display: block;
    width: 4px;
    background: linear-gradient(to top, var(--accent-orange), var(--accent-mint));
    border-radius: 4px;
    animation: wave-bar 1.4s ease-in-out infinite;
}
.cs-waveform span:nth-child(1) { animation-delay: 0s; }
.cs-waveform span:nth-child(2) { animation-delay: 0.12s; }
.cs-waveform span:nth-child(3) { animation-delay: 0.24s; }
.cs-waveform span:nth-child(4) { animation-delay: 0.36s; }
.cs-waveform span:nth-child(5) { animation-delay: 0.48s; }
.cs-waveform span:nth-child(6) { animation-delay: 0.36s; }
.cs-waveform span:nth-child(7) { animation-delay: 0.24s; }
.cs-waveform span:nth-child(8) { animation-delay: 0.12s; }
.cs-waveform span:nth-child(9) { animation-delay: 0s; }

/* Title */
.cs-title {
    font-family: 'Outfit', sans-serif;
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
    line-height: 1.1;
}
.cs-title span {
    color: var(--accent-orange);
    text-shadow: 0 0 20px rgba(255, 107, 0, 0.5);
}

/* Tagline */
.cs-tagline {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-mint);
    letter-spacing: 0.04em;
    margin-bottom: 1rem;
    text-shadow: 0 0 12px rgba(0, 230, 118, 0.4);
}

/* Subtitle */
.cs-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 2.5rem;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
}

/* Divider */
.cs-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
    margin-bottom: 2rem;
}

/* Password label */
.cs-label {
    display: block;
    text-align: left;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
}

/* Password input wrapper */
.cs-input-wrap {
    position: relative;
    margin-bottom: 1rem;
}

.cs-input-wrap input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.9rem 3rem 0.9rem 1.1rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.25s ease;
}
.cs-input-wrap input:focus {
    outline: none;
    border-color: var(--accent-orange);
    background: rgba(255, 107, 0, 0.04);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1), 0 0 20px rgba(255, 107, 0, 0.08);
}
.cs-input-wrap input.error {
    border-color: #ff3d00;
    box-shadow: 0 0 0 3px rgba(255, 61, 0, 0.12);
    animation: shake 0.4s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-6px); }
    75% { transform: translateX(6px); }
}

/* Lock icon inside input */
.cs-lock-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: 0.95rem;
}

/* Enter button */
.cs-btn {
    width: 100%;
    padding: 0.95rem;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #ff9500 100%);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 20px rgba(255, 107, 0, 0.35);
    position: relative;
    overflow: hidden;
}
.cs-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.12), transparent);
}
.cs-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 107, 0, 0.5);
}
.cs-btn:active { transform: translateY(0); }

/* Error message */
.cs-error {
    display: none;
    color: #ff6b6b;
    font-size: 0.83rem;
    font-weight: 500;
    margin-top: 0.75rem;
    padding: 0.6rem 1rem;
    background: rgba(255, 61, 0, 0.08);
    border: 1px solid rgba(255, 61, 0, 0.2);
    border-radius: 8px;
}

/* Footer */
.cs-footer {
    position: relative;
    z-index: 1;
    margin-top: 2rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 1rem;
}
.cs-footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}
.cs-footer a:hover { color: var(--text-secondary); }

/* Wall unlock exit animation */
.coming-soon-wall.unlocking {
    animation: cs-exit 0.55s cubic-bezier(0.4, 0, 1, 1) forwards;
}

/* =========================================================
   CLASSROOM — GOOGLE CALENDAR STYLE
   ========================================================= */

/* --- Outer section --- */
.classroom-section {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding-top: 70px; /* nav height */
    overflow: hidden;
    background: var(--bg-dark);
}

/* ---- Top Bar ---- */
.gcal-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background: rgba(8,9,12,0.85);
    backdrop-filter: blur(10px);
    flex-shrink: 0;
    gap: 1rem;
}

.gcal-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.gcal-today-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition-smooth);
}
.gcal-today-btn:hover {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.2);
}

.gcal-nav-arrows {
    display: flex;
    gap: 0.1rem;
}

.gcal-arrow-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}
.gcal-arrow-btn:hover {
    background: rgba(255,255,255,0.07);
    color: var(--text-primary);
}

.gcal-period-label {
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
}

.gcal-view-switcher {
    display: flex;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    padding: 3px;
    gap: 2px;
}

.gcal-view-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.4rem 1.1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    transition: var(--transition-smooth);
    white-space: nowrap;
}
.gcal-view-btn:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}
.gcal-view-btn.active {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 2px 12px var(--accent-orange-glow);
}

/* ---- Body layout ---- */
.gcal-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* ---- Sidebar ---- */
.gcal-sidebar {
    width: 220px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
    padding: 1rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    overflow-y: auto;
    background: rgba(8,9,12,0.5);
}

/* Mini Calendar */
.gcal-mini-cal {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 0.75rem;
}

.mini-cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.6rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.mini-nav-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
    padding: 2px 4px;
    border-radius: 4px;
    transition: color 0.2s;
}
.mini-nav-btn:hover { color: var(--text-primary); }

.mini-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.mini-day-header {
    text-align: center;
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 600;
    padding-bottom: 4px;
    text-transform: uppercase;
}

.mini-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-smooth);
    color: var(--text-secondary);
}
.mini-day:hover { background: rgba(255,255,255,0.07); color: var(--text-primary); }
.mini-day.today { background: var(--accent-orange); color: #fff; font-weight: 700; }
.mini-day.has-session { color: var(--accent-blue); font-weight: 700; }
.mini-day.has-session::after {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: var(--accent-blue);
    border-radius: 50%;
    margin: 0 auto;
    position: absolute;
    bottom: 2px;
}
.mini-day { position: relative; }
.mini-day.empty { pointer-events: none; }
.mini-day.other-month { color: var(--text-muted); opacity: 0.4; }

/* Stats Panel */
.gcal-stats-panel {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
}
.stat-item:hover { background: rgba(255,255,255,0.05); }

.stat-icon { font-size: 1.25rem; }

.stat-value {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 2px;
}

/* ---- Main Panel ---- */
.gcal-main-panel {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.gcal-view-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* =======================================
   MONTH VIEW
   ======================================= */
.month-day-headers {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.month-header-cell {
    text-align: center;
    padding: 0.6rem 0;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.month-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    flex: 1;
    overflow-y: auto;
    border-left: 1px solid var(--border-color);
}

.month-cell {
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0.4rem;
    min-height: 110px;
    display: flex;
    flex-direction: column;
    transition: background 0.2s;
    cursor: default;
}

.month-cell:hover { background: rgba(255,255,255,0.02); }

.month-cell.empty {
    background: rgba(0,0,0,0.15);
}

.month-cell.today .month-date-num {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 0 12px var(--accent-orange-glow);
}

.month-cell.has-session {
    background: rgba(0,176,255,0.03);
}

.month-date-num {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
    margin-bottom: 4px;
    align-self: flex-start;
}

.month-event-pill {
    background: linear-gradient(90deg, rgba(0,176,255,0.25), rgba(0,176,255,0.1));
    border-left: 3px solid var(--accent-blue);
    color: var(--text-primary);
    font-size: 0.72rem;
    padding: 3px 6px;
    border-radius: 3px;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
    transition: background 0.2s;
}
.month-event-pill:hover {
    background: linear-gradient(90deg, rgba(0,176,255,0.4), rgba(0,176,255,0.2));
}
.month-event-pill.cancelled {
    background: rgba(255,61,0,0.1);
    border-left-color: #ff3d00;
    opacity: 0.6;
    text-decoration: line-through;
}

/* =======================================
   WEEK VIEW  (Google Calendar time-grid)
   ======================================= */
.week-header-row {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.week-time-gutter-header {
    width: 56px;
    flex-shrink: 0;
}

.week-day-headers {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    flex: 1;
}

.week-day-header-cell {
    text-align: center;
    padding: 0.5rem 0;
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.week-day-name {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.week-day-num {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-smooth);
}

.week-day-header-cell.today .week-day-num {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 0 12px var(--accent-orange-glow);
}

/* Scrollable body */
.week-body-scroll {
    display: flex;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
}

.week-time-col {
    width: 56px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.week-time-label {
    height: 60px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding-right: 8px;
    padding-top: 0;
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: -8px;
}

.week-events-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    position: relative;
}

.week-day-col {
    border-left: 1px solid var(--border-color);
    position: relative;
    /* 24 hours * 60px each = 1440px total */
    height: 1440px;
}

/* hour lines */
.week-hour-line {
    position: absolute;
    left: 0;
    right: 0;
    border-top: 1px solid rgba(255,255,255,0.04);
    height: 60px;
}

/* Current time red line */
.week-current-time-line {
    position: absolute;
    left: -56px;
    right: 0;
    height: 2px;
    background: #ff3d00;
    z-index: 5;
    pointer-events: none;
}
.week-current-time-line::before {
    content: '';
    position: absolute;
    left: 56px;
    top: -4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff3d00;
}

.week-event-block {
    position: absolute;
    left: 3px;
    right: 3px;
    background: linear-gradient(160deg, rgba(0,176,255,0.3), rgba(0,176,255,0.15));
    border-left: 3px solid var(--accent-blue);
    border-radius: 4px;
    padding: 4px 6px;
    font-size: 0.72rem;
    color: var(--text-primary);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 2px 8px rgba(0,176,255,0.15);
}
.week-event-block:hover {
    background: linear-gradient(160deg, rgba(0,176,255,0.5), rgba(0,176,255,0.3));
    transform: scaleX(1.01);
    box-shadow: 0 4px 16px rgba(0,176,255,0.3);
}
.week-event-block.cancelled {
    background: rgba(255,61,0,0.1);
    border-left-color: #ff3d00;
    opacity: 0.6;
}
.week-event-title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.week-event-time  { font-size: 0.65rem; opacity: 0.75; margin-top: 1px; }

/* =======================================
   AGENDA / SCHEDULE VIEW
   ======================================= */
.agenda-container {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.agenda-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 1rem;
    color: var(--text-secondary);
    padding: 4rem;
    text-align: center;
}
.agenda-empty-icon { font-size: 3rem; opacity: 0.4; }
.agenda-empty h3 { font-family: 'Outfit', sans-serif; font-size: 1.2rem; color: var(--text-primary); }

.agenda-month-group {
    margin-bottom: 2rem;
}

.agenda-month-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.75rem;
}

.agenda-day-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    padding: 0.25rem 0;
    animation: fadeSlideIn 0.3s ease forwards;
    opacity: 0;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.agenda-day-label {
    width: 52px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 4px;
}

.agenda-day-name {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    font-weight: 600;
}

.agenda-day-num {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
}

.agenda-day-row.today .agenda-day-num {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 0 16px var(--accent-orange-glow);
}

.agenda-events-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.agenda-event-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-blue);
    border-radius: var(--border-radius-sm);
    padding: 0.85rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.agenda-event-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0,176,255,0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}
.agenda-event-card:hover::before { opacity: 1; }
.agenda-event-card:hover {
    border-color: rgba(0,176,255,0.4);
    transform: translateX(2px);
    box-shadow: 0 4px 20px rgba(0,176,255,0.1);
}

.agenda-event-card.cancelled {
    border-left-color: #ff3d00;
    opacity: 0.6;
}
.agenda-event-card.cancelled::before {
    background: linear-gradient(90deg, rgba(255,61,0,0.05), transparent);
}

.agenda-event-info { display: flex; flex-direction: column; gap: 4px; }

.agenda-event-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.agenda-event-time {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.agenda-event-time svg { flex-shrink: 0; }

.agenda-event-badge {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    flex-shrink: 0;
}
.agenda-event-badge.confirmed {
    background: rgba(0,230,118,0.12);
    color: var(--accent-mint);
    border: 1px solid rgba(0,230,118,0.2);
}
.agenda-event-badge.cancelled {
    background: rgba(255,61,0,0.12);
    color: #ff3d00;
    border: 1px solid rgba(255,61,0,0.2);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
    .gcal-sidebar { display: none; }
    .gcal-period-label { font-size: 1rem; }
    .month-cell { min-height: 70px; }
    .week-time-col { width: 40px; }
    .week-time-gutter-header { width: 40px; }
}

@media (max-width: 600px) {
    .gcal-topbar { flex-wrap: wrap; padding: 0.5rem 0.75rem; }
    .gcal-view-btn { padding: 0.3rem 0.7rem; font-size: 0.8rem; }
}