/* ========================================
   Hetzner Cloud VPS - Modern Style
   With Column Selector
   ======================================== */

:root {
    --hcvps-primary: #1e40af;
    --hcvps-primary-light: #3b82f6;
    --hcvps-secondary: #4f46e5;
    --hcvps-accent: #f59e0b;
    --hcvps-accent-dark: #d97706;
    --hcvps-perf-start: #fbbf24;
    --hcvps-perf-end: #f97316;
    --hcvps-text: #1e293b;
    --hcvps-text-light: #64748b;
    --hcvps-bg: #f8fafc;
    --hcvps-bg-card: #f1f5f9;
    --hcvps-border: #e2e8f0;
    --hcvps-white: #ffffff;
    --hcvps-success: #059669;
    --hcvps-dedicated: #7c3aed;
}

/* Main Container */
.hcvps-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* CPU Type Toggle */
.hcvps-type-toggle {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 20px;
    background: var(--hcvps-white);
    border-radius: 50px;
    padding: 5px;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border: 1px solid var(--hcvps-border);
}

.hcvps-type-btn {
    padding: 10px 20px;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
    color: var(--hcvps-text-light);
    cursor: pointer;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hcvps-type-btn:hover {
    color: var(--hcvps-primary);
}

.hcvps-type-btn.active {
    background: linear-gradient(135deg, var(--hcvps-primary), var(--hcvps-secondary));
    color: var(--hcvps-white);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

.hcvps-type-btn.dedicated.active {
    background: linear-gradient(135deg, var(--hcvps-dedicated), #6d28d9);
}

.hcvps-type-icon {
    font-size: 16px;
}

/* Controls Bar */
.hcvps-controls-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
    padding: 16px 20px;
    background: var(--hcvps-white);
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    border: 1px solid var(--hcvps-border);
}

/* Billing Duration Tabs */
.hcvps-billing-tabs {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--hcvps-bg-card);
    border-radius: 12px;
    padding: 4px;
}

.hcvps-billing-tab {
    padding: 8px 16px;
    border-radius: 8px;
    border: none;
    background: transparent;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--hcvps-text-light);
}

.hcvps-billing-tab:hover {
    color: var(--hcvps-text);
}

.hcvps-billing-tab.active {
    background: var(--hcvps-white);
    color: var(--hcvps-text);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.hcvps-billing-tab .discount-badge {
    color: var(--hcvps-success);
    font-size: 11px;
    font-weight: 700;
}

/* Column Selector */
.hcvps-column-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hcvps-column-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--hcvps-text-light);
}

.hcvps-column-buttons {
    display: flex;
    background: var(--hcvps-bg-card);
    border-radius: 10px;
    padding: 4px;
    gap: 4px;
}

.hcvps-column-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--hcvps-text-light);
    cursor: pointer;
    transition: all 0.2s ease;
}

.hcvps-column-btn:hover {
    background: var(--hcvps-white);
    color: var(--hcvps-text);
}

.hcvps-column-btn.active {
    background: var(--hcvps-text);
    color: var(--hcvps-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

/* Cards Grid - Dynamic Columns */
.hcvps-plans-grid {
    display: grid;
    gap: 16px;
    padding: 5px;
}

.hcvps-plans-grid[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.hcvps-plans-grid[data-columns="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.hcvps-plans-grid[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

.hcvps-plans-grid[data-columns="5"] {
    grid-template-columns: repeat(5, 1fr);
}

/* Individual Card */
.hcvps-plan-card {
    background: var(--hcvps-white);
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid var(--hcvps-border);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.hcvps-plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--hcvps-primary-light);
}

.hcvps-plan-card.perf-plan {
    border-color: #fde68a;
}

.hcvps-plan-card.perf-plan:hover {
    border-color: var(--hcvps-accent);
}

.hcvps-plan-card.featured {
    border-color: var(--hcvps-accent);
}

.hcvps-plan-card.dedicated-plan {
    border-color: #c4b5fd;
}

.hcvps-plan-card.dedicated-plan:hover {
    border-color: var(--hcvps-dedicated);
}

/* Popular Badge */
.hcvps-popular-badge {
    background: linear-gradient(135deg, var(--hcvps-accent), var(--hcvps-accent-dark));
    padding: 6px 0;
    text-align: center;
}

.hcvps-popular-badge span {
    font-size: 11px;
    font-weight: 700;
    color: var(--hcvps-white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Card Header */
.hcvps-card-header {
    padding: 20px 16px;
    text-align: center;
    transition: all 0.3s ease;
}

/* Default (shared) header - blue gradient */
.hcvps-plan-card .hcvps-card-header {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

/* Performance plans - amber gradient */
.hcvps-plan-card.perf-plan .hcvps-card-header {
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
}

/* Dedicated plans - purple gradient */
.hcvps-plan-card.dedicated-plan .hcvps-card-header {
    background: linear-gradient(135deg, #f5f3ff, #ede9fe);
}

/* Plan Icon */
.hcvps-plan-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-size: 22px;
    transition: all 0.3s ease;
}

/* Default icon - blue */
.hcvps-plan-card .hcvps-plan-icon {
    background: linear-gradient(135deg, var(--hcvps-primary-light), var(--hcvps-secondary));
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Performance icon - amber */
.hcvps-plan-card.perf-plan .hcvps-plan-icon {
    background: linear-gradient(135deg, var(--hcvps-perf-start), var(--hcvps-perf-end));
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

/* Dedicated icon - purple */
.hcvps-plan-card.dedicated-plan .hcvps-plan-icon {
    background: linear-gradient(135deg, var(--hcvps-dedicated), #6d28d9);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

/* Plan Name */
.hcvps-plan-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--hcvps-text);
    margin: 0 0 2px 0;
}

.hcvps-plan-tagline {
    font-size: 12px;
    color: var(--hcvps-text-light);
    margin: 0;
}

/* CPU Type Badge */
.hcvps-cpu-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: 8px;
}

.hcvps-cpu-badge.shared {
    background: rgba(5, 150, 105, 0.12);
    color: var(--hcvps-success);
}

.hcvps-cpu-badge.perf {
    background: rgba(217, 119, 6, 0.12);
    color: var(--hcvps-accent-dark);
}

/* Card Body */
.hcvps-card-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

/* Pricing */
.hcvps-pricing {
    text-align: center;
    margin-bottom: 14px;
    min-height: 55px;
}

.hcvps-original-price {
    font-size: 14px;
    color: var(--hcvps-text-light);
    text-decoration: line-through;
    margin-bottom: 2px;
}

.hcvps-price {
    font-size: 28px;
    font-weight: 800;
    color: var(--hcvps-text);
    line-height: 1.2;
}

.hcvps-price .period {
    font-size: 13px;
    font-weight: 500;
    color: var(--hcvps-text-light);
}

.hcvps-savings-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--hcvps-success), #047857);
    color: var(--hcvps-white);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    margin-left: 6px;
    vertical-align: middle;
}

/* Build Server Button */
.hcvps-build-btn {
    display: block;
    padding: 12px 16px;
    border-radius: 10px;
    color: var(--hcvps-text);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 14px;
}

/* Default button - light */
.hcvps-plan-card .hcvps-build-btn {
    background: var(--hcvps-bg-card);
    border: none;
}

.hcvps-plan-card .hcvps-build-btn:hover {
    background: var(--hcvps-text);
    color: var(--hcvps-white);
}

/* Performance button - amber gradient */
.hcvps-plan-card.perf-plan .hcvps-build-btn {
    background: linear-gradient(135deg, var(--hcvps-perf-start), var(--hcvps-perf-end));
    color: var(--hcvps-white);
}

.hcvps-plan-card.perf-plan .hcvps-build-btn:hover {
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
    transform: translateY(-1px);
}

/* Featured button */
.hcvps-plan-card.featured .hcvps-build-btn {
    background: linear-gradient(135deg, var(--hcvps-accent), var(--hcvps-accent-dark));
    color: var(--hcvps-white);
}

/* Dedicated button */
.hcvps-plan-card.dedicated-plan .hcvps-build-btn {
    background: linear-gradient(135deg, var(--hcvps-dedicated), #6d28d9);
    color: var(--hcvps-white);
}

/* Features List */
.hcvps-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    flex: 1;
}

.hcvps-features-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 0;
    font-size: 13px;
    color: var(--hcvps-text);
    border-bottom: 1px solid var(--hcvps-bg-card);
}

.hcvps-features-list li:last-child {
    border-bottom: none;
}

.hcvps-feature-icon {
    width: 18px;
    height: 18px;
    background: rgba(5, 150, 105, 0.1);
    color: var(--hcvps-success);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
}

/* Tooltip */
.hcvps-tooltip-trigger {
    text-decoration: underline;
    text-decoration-style: dotted;
    text-decoration-color: var(--hcvps-text-light);
    text-underline-offset: 2px;
    cursor: help;
    position: relative;
}

.hcvps-tooltip-trigger::after {
    content: attr(data-tooltip);
    position: absolute;
    top: 100%;
    left: 0;
    transform: none;
    background: var(--hcvps-text);
    color: var(--hcvps-white);
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.5;
    width: 220px;
    text-align: left;
    z-index: 9999;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease;
    pointer-events: none;
    margin-top: 8px;
}

.hcvps-tooltip-trigger:hover::after {
    opacity: 1;
    visibility: visible;
}

/* No Plans Message */
.hcvps-no-plans {
    text-align: center;
    padding: 50px 20px;
    color: var(--hcvps-text-light);
    grid-column: 1 / -1;
}

.hcvps-no-plans-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.hcvps-no-plans h3 {
    margin: 0 0 8px 0;
    color: var(--hcvps-text);
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hcvps-plan-card {
    animation: fadeInUp 0.4s ease forwards;
}

.hcvps-plan-card:nth-child(1) { animation-delay: 0.02s; }
.hcvps-plan-card:nth-child(2) { animation-delay: 0.04s; }
.hcvps-plan-card:nth-child(3) { animation-delay: 0.06s; }
.hcvps-plan-card:nth-child(4) { animation-delay: 0.08s; }
.hcvps-plan-card:nth-child(5) { animation-delay: 0.10s; }
.hcvps-plan-card:nth-child(6) { animation-delay: 0.12s; }
.hcvps-plan-card:nth-child(7) { animation-delay: 0.14s; }
.hcvps-plan-card:nth-child(8) { animation-delay: 0.16s; }

/* Responsive */
@media (max-width: 1400px) {
    .hcvps-plans-grid[data-columns="5"] {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1100px) {
    .hcvps-plans-grid[data-columns="5"],
    .hcvps-plans-grid[data-columns="4"] {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 850px) {
    .hcvps-plans-grid[data-columns="5"],
    .hcvps-plans-grid[data-columns="4"],
    .hcvps-plans-grid[data-columns="3"] {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hcvps-controls-bar {
        flex-direction: column;
        gap: 12px;
    }
    
    .hcvps-billing-tabs {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 550px) {
    .hcvps-plans-grid,
    .hcvps-plans-grid[data-columns="2"],
    .hcvps-plans-grid[data-columns="3"],
    .hcvps-plans-grid[data-columns="4"],
    .hcvps-plans-grid[data-columns="5"] {
        grid-template-columns: 1fr;
    }
    
    .hcvps-type-toggle {
        flex-direction: column;
        border-radius: 12px;
        width: 90%;
    }
    
    .hcvps-type-btn {
        border-radius: 8px;
        justify-content: center;
    }
    
    .hcvps-column-selector {
        display: none;
    }
}