/**
 * MSP Pricing Calculator - Styles
 * Version: 1.0.0
 */

:root {
    --primary: #0a1628;
    --secondary: #1a2d4a;
    --accent: #00d4aa;
    --accent-glow: #00ffcc;
    --accent-secondary: #0099ff;
    --text: #e8edf5;
    --text-muted: #8b9cb8;
    --surface: #0f1d32;
    --surface-light: #162541;
    --border: rgba(0, 212, 170, 0.15);
    --warning: #ffa726;
    --danger: #ef4444;
    --purple: #a855f7;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, sans-serif;
    background: var(--primary);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Grid */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* =====================
   NAVIGATION
   ===================== */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
}

.logo-text {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}

.logo-text span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--text);
}

.nav-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    color: var(--primary);
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.3);
}

.nav-cta-icon {
    display: none;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-cta-text { display: none; }
    .nav-cta-icon { display: block; }
    .nav-cta { padding: 0.6rem; }
}

/* =====================
   HERO SECTION
   ===================== */
.hero {
    padding: 8rem 2rem 4rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-family: 'Space Mono', monospace;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    color: var(--primary);
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 212, 170, 0.35);
}

/* =====================
   CALCULATOR LAYOUT
   ===================== */
.calculator-section {
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.calc-container {
    max-width: 1400px;
    margin: 0 auto;
}

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

.calc-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.calc-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Progress Bar */
.calc-progress {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.calc-progress-bar {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.calc-progress-line {
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border);
}

.calc-progress-fill {
    position: absolute;
    top: 20px;
    left: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.4s ease;
    width: 0%;
}

.calc-progress-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: transform 0.2s;
}

.calc-progress-step:hover {
    transform: translateY(-2px);
}

.calc-progress-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--border);
    margin: 0 auto 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.3s;
}

.calc-progress-step.active .calc-progress-circle,
.calc-progress-step.done .calc-progress-circle {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--primary);
}

.calc-progress-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.calc-progress-step.active .calc-progress-label {
    color: var(--accent);
    font-weight: 600;
}

/* Layout Grid */
.calc-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2rem;
    align-items: start;
}

.calc-layout.full-width {
    grid-template-columns: 1fr;
}

.calc-main {
    min-width: 0;
}

/* =====================
   SIDEBAR
   ===================== */
.calc-sidebar {
    position: sticky;
    top: 100px;
}

.calc-summary-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
}

.calc-summary-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.calc-summary-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin: 0.25rem 0;
    font-family: 'Space Mono', monospace;
}

.calc-summary-period {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.calc-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
    min-height: 24px;
}

.calc-badge {
    background: var(--accent);
    color: var(--primary);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.calc-badge.blue {
    background: var(--accent-secondary);
}

.calc-included {
    background: rgba(0, 212, 170, 0.05);
    border: 1px solid rgba(0, 212, 170, 0.15);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.calc-included-title {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.calc-included-list {
    display: grid;
    gap: 0.25rem;
}

.calc-included-item {
    font-size: 0.75rem;
    padding-left: 1rem;
    position: relative;
    color: var(--text-muted);
}

.calc-included-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
}

.calc-breakdown {
    background: rgba(255,255,255,0.02);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.calc-breakdown-title {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.calc-breakdown-row {
    display: flex;
    justify-content: space-between;
    padding: 0.35rem 0;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.calc-breakdown-row:last-child {
    border: none;
    font-weight: 700;
    color: var(--accent);
    padding-top: 0.75rem;
    margin-top: 0.5rem;
    border-top: 2px solid var(--accent);
}

.calc-breakdown-value {
    font-weight: 600;
}

.calc-onetime {
    background: rgba(255, 167, 38, 0.05);
    border: 1px solid rgba(255, 167, 38, 0.15);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.calc-onetime-title {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--warning);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.calc-summary-btn {
    display: block;
    width: 100%;
    padding: 0.875rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    color: var(--primary);
}

.calc-summary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 170, 0.4);
}

.calc-disclaimer {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-style: italic;
    text-align: center;
    margin: 0.75rem 0;
}

/* =====================
   STEPS & CARDS
   ===================== */
.calc-step {
    display: none;
    animation: fadeIn 0.4s ease;
}

.calc-step.active {
    display: block;
}

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

.calc-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
}

.calc-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.calc-section {
    margin-bottom: 2rem;
}

.calc-section-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.calc-required {
    color: var(--danger);
}

.calc-validation-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    display: none;
}

/* =====================
   OPTIONS & INDUSTRY GRID
   ===================== */
.calc-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
}

.calc-option {
    background: rgba(255,255,255,0.03);
    border: 2px solid var(--border);
    border-radius: 10px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.calc-option:hover {
    border-color: rgba(0, 212, 170, 0.5);
}

.calc-option.selected {
    border-color: var(--accent);
    background: rgba(0, 212, 170, 0.1);
}

.calc-option-title {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.calc-option-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.calc-option-price {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
    margin-top: 0.5rem;
}

.calc-industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 0.5rem;
}

.calc-industry {
    background: rgba(255,255,255,0.03);
    border: 2px solid var(--border);
    border-radius: 8px;
    padding: 0.75rem;
    cursor: pointer;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s;
}

.calc-industry:hover {
    border-color: rgba(0, 212, 170, 0.5);
}

.calc-industry.selected {
    border-color: var(--accent);
    background: rgba(0, 212, 170, 0.1);
}

/* =====================
   SLIDERS
   ===================== */
.calc-slider-wrap {
    margin-bottom: 1rem;
}

.calc-slider-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 0.5rem;
}

.calc-slider-title {
    font-size: 0.9rem;
    font-weight: 600;
}

.calc-slider-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'Space Mono', monospace;
}

.calc-slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(0, 212, 170, 0.15);
    -webkit-appearance: none;
    cursor: pointer;
}

.calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
}

.calc-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: none;
}

.calc-slider-hint {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
    margin-top: 0.5rem;
}

.calc-split-display {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-weight: 700;
    font-size: 13px;
    color: var(--text-muted);
}

/* =====================
   CHECKBOXES & RADIOS
   ===================== */
.calc-checks {
    display: grid;
    gap: 0.5rem;
}

.calc-check {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.calc-check:hover {
    border-color: rgba(0, 212, 170, 0.3);
}

.calc-check input {
    width: 18px;
    height: 18px;
    margin-top: 1px;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.calc-check-text {
    flex: 1;
    font-size: 0.9rem;
}

.calc-check-text strong {
    display: block;
}

.calc-check-text small {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.calc-check-price {
    font-weight: 700;
    color: var(--accent);
    white-space: nowrap;
    font-size: 0.85rem;
}

/* =====================
   TIPS & ALERTS
   ===================== */
.calc-tip {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(0, 153, 255, 0.1) 100%);
    border-left: 3px solid var(--purple);
    padding: 1rem;
    border-radius: 0 8px 8px 0;
    margin: 1rem 0;
    font-size: 0.85rem;
    line-height: 1.6;
}

.calc-tip.info {
    background: rgba(0, 212, 170, 0.05);
    border-left-color: var(--accent);
}

.calc-tip.warning {
    background: rgba(255, 167, 38, 0.08);
    border-left-color: var(--warning);
}

/* =====================
   CONTRACT OPTIONS
   ===================== */
.calc-contract-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
}

.calc-contract-opt {
    background: rgba(255,255,255,0.03);
    border: 2px solid var(--border);
    border-radius: 10px;
    padding: 1rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
}

.calc-contract-opt:hover {
    border-color: rgba(0, 212, 170, 0.5);
}

.calc-contract-opt.selected {
    border-color: var(--accent);
    background: rgba(0, 212, 170, 0.1);
}

.calc-contract-opt-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.calc-contract-opt-discount {
    display: inline-block;
    background: var(--accent);
    color: var(--primary);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

.calc-contract-opt-premium {
    display: inline-block;
    background: var(--warning);
    color: var(--primary);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

/* =====================
   ENHANCED 365 SECTION
   ===================== */
.calc-enhanced365 {
    margin-top: 1rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(0, 212, 170, 0.05) 100%);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 12px;
    display: none;
}

.calc-enhanced365.visible {
    display: block;
    animation: fadeIn 0.3s;
}

.calc-enhanced365-badge {
    display: inline-block;
    background: var(--purple);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.calc-enhanced365-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.calc-enhanced365-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.enhanced365-check {
    background: rgba(168, 85, 247, 0.1);
    border: 2px solid rgba(168, 85, 247, 0.3);
}

/* =====================
   INCLUDED GRID (BASE PACKAGE)
   ===================== */
.calc-bp-security {
    background: rgba(0, 212, 170, 0.05);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 12px;
    padding: 1.25rem;
}

.calc-bp-security-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin: 0.75rem 0;
}

.calc-bp-security-item {
    background: rgba(0, 212, 170, 0.1);
    padding: 0.625rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--accent);
    text-align: center;
    font-weight: 500;
}

/* =====================
   RATES BOX
   ===================== */
.calc-rates {
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 10px;
    padding: 1rem;
    margin-top: 1.5rem;
}

.calc-rates-title {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--purple);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.calc-rates-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(168, 85, 247, 0.1);
}

.calc-rates-row:last-child {
    border-bottom: none;
}

.calc-rates-value {
    font-weight: 700;
}

/* =====================
   BUTTONS
   ===================== */
.calc-btn-group {
    display: flex;
    gap: 0.75rem;
    margin-top: 2rem;
}

.calc-btn {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    text-align: center;
    transition: all 0.2s;
    font-family: inherit;
}

.calc-btn.primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    color: var(--primary);
}

.calc-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 170, 0.4);
}

.calc-btn.secondary {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.calc-btn.secondary:hover {
    background: rgba(255,255,255,0.05);
}

.calc-expand {
    padding: 1rem 0 0 0;
}

/* =====================
   SUMMARY STEP (STEP 4)
   ===================== */
.calc-summary-full {
    display: none;
    width: 100%;
}

.calc-summary-full.active {
    display: block;
}

.calc-price-hero {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15) 0%, rgba(0, 153, 255, 0.15) 100%);
    border: 2px solid var(--accent);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.calc-price-hero-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.calc-price-hero-amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    font-family: 'Space Mono', monospace;
}

.calc-price-hero-period {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.calc-price-hero-annual {
    font-size: 1.25rem;
    color: var(--text);
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(0, 212, 170, 0.2);
}

.calc-price-hero-badges {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.calc-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.calc-summary-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.calc-summary-card-title {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.calc-summary-list {
    display: grid;
    gap: 0.4rem;
}

.calc-summary-list-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.calc-summary-list-item:last-child {
    border-bottom: none;
}

.calc-summary-list-value {
    font-weight: 600;
}

.calc-included-full {
    background: rgba(0, 212, 170, 0.05);
    border: 1px solid rgba(0, 212, 170, 0.15);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.calc-included-full-title {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 1rem;
    text-align: center;
}

.calc-included-full-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.625rem;
}

.calc-included-full-item {
    background: rgba(0, 212, 170, 0.1);
    padding: 0.625rem 0.875rem;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--accent);
    text-align: center;
    font-weight: 500;
}

/* =====================
   CTA SECTION
   ===================== */
.calc-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.calc-cta-btn {
    padding: 1rem 2.5rem;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    font-family: inherit;
}

.calc-cta-btn.primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
    color: var(--primary);
}

.calc-cta-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 170, 0.4);
}

.calc-cta-btn.secondary {
    background: transparent;
    border: 2px solid var(--border);
    color: var(--text);
}

.calc-cta-btn.secondary:hover {
    border-color: var(--accent);
}

/* =====================
   MODALS
   ===================== */
.calc-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    padding: 1.25rem;
    overflow-y: auto;
}

.calc-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.calc-modal-content {
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2.25rem;
    max-width: 500px;
    width: 100%;
    position: relative;
}

.calc-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.75rem;
    color: var(--text);
    background: transparent;
    border: none;
    cursor: pointer;
    line-height: 1;
}

.calc-modal-close:hover {
    color: var(--accent);
}

.calc-modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.calc-form-group {
    margin-bottom: 1rem;
}

.calc-form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.calc-form-input,
.calc-form-textarea {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.875rem 1rem;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
}

.calc-form-input:focus,
.calc-form-textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.calc-form-textarea {
    min-height: 100px;
    resize: vertical;
}

.calc-success {
    text-align: center;
    padding: 1.25rem 0;
}

.calc-success-icon {
    font-size: 3.75rem;
    color: var(--accent);
    margin-bottom: 1.25rem;
}

.calc-success-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.calc-success-text {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* =====================
   MOBILE MENU
   ===================== */
.calc-mobile-menu {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary);
    border-top: 1px solid var(--border);
    padding: 0.625rem 1rem;
    z-index: 1000;
}

.calc-mobile-menu-steps {
    display: flex;
    gap: 0.5rem;
}

.calc-mobile-step {
    flex: 1;
    padding: 0.625rem;
    border-radius: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
    font-family: inherit;
}

.calc-mobile-step.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--primary);
}

.calc-mobile-menu-price {
    margin-top: 0.5rem;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--accent);
    font-family: 'Space Mono', monospace;
}

/* =====================
   EMERGENCY BANNER
   ===================== */
.emergency-banner {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 999;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    max-width: 320px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.emergency-banner.hidden {
    transform: translateY(120%);
    opacity: 0;
    pointer-events: none;
}

.emergency-icon {
    width: 36px;
    height: 36px;
    background: rgba(239, 68, 68, 0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.emergency-icon svg {
    stroke: var(--danger);
}

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

.emergency-content p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.emergency-content a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    font-family: 'Space Mono', monospace;
    font-size: 0.95rem;
}

.emergency-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
}

.emergency-close:hover {
    color: var(--text);
}

/* =====================
   CONTENT SECTION
   ===================== */
.content-section {
    padding: 5rem 2rem;
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
}

.content-container {
    max-width: 1100px;
    margin: 0 auto;
}

.content-section h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

.content-intro {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.content-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.75rem;
}

.content-card-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.content-card-icon svg {
    stroke: var(--accent);
}

.content-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.content-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .content-section h2 {
        font-size: 1.5rem;
    }
}

/* =====================
   FAQ SECTION
   ===================== */
.faq-section {
    padding: 5rem 2rem;
    position: relative;
    z-index: 1;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-section h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

.faq-intro {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    gap: 1rem;
}

.faq-item {
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
}

.faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    padding-right: 1rem;
}

.faq-toggle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(0, 212, 170, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.faq-toggle::before,
.faq-toggle::after {
    content: '';
    position: absolute;
    background: var(--accent);
    transition: transform 0.3s ease;
}

.faq-toggle::before {
    width: 10px;
    height: 2px;
}

.faq-toggle::after {
    width: 2px;
    height: 10px;
}

.faq-item[open] .faq-toggle::after {
    transform: rotate(90deg);
}

.faq-item[open] summary {
    border-bottom: 1px solid var(--border);
}

.faq-answer {
    padding: 1.25rem 1.5rem;
}

.faq-answer p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.8;
    margin: 0;
}

.faq-item:hover {
    border-color: rgba(0, 212, 170, 0.3);
}

@media (max-width: 768px) {
    .faq-section h2 {
        font-size: 1.5rem;
    }
    
    .faq-item summary h3 {
        font-size: 0.95rem;
    }
}

/* =====================
   TRUST SECTION
   ===================== */
.trust-section {
    padding: 4rem 2rem;
    border-top: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.trust-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.trust-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.trust-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
    opacity: 0.7;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-item svg {
    stroke: var(--text-muted);
}

/* =====================
   FOOTER
   ===================== */
footer {
    padding: 2rem;
    border-top: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.footer-text a {
    color: var(--accent);
    text-decoration: none;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 1024px) {
    .calc-layout {
        grid-template-columns: 1fr;
    }

    .calc-sidebar {
        order: -1;
        position: static;
    }

    .calc-summary-grid {
        grid-template-columns: 1fr;
    }

    .calc-bp-security-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .calc-mobile-menu {
        display: flex;
        flex-direction: column;
    }

    .calculator-section {
        padding-bottom: 120px;
    }

    .calc-price-hero-amount {
        font-size: 3rem;
    }

    .calc-options {
        grid-template-columns: 1fr;
    }

    .calc-industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .calc-included-full-grid {
        grid-template-columns: 1fr;
    }

    .calc-bp-security-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .calc-contract-options {
        grid-template-columns: repeat(2, 1fr);
    }

    .calc-btn-group {
        flex-direction: column;
    }

    .calc-cta {
        flex-direction: column;
    }

    .calc-cta-btn {
        width: 100%;
        justify-content: center;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .emergency-banner {
        left: 1rem;
        right: 1rem;
        max-width: none;
    }
}