/* ==========================================================================
   VERTEX SYSTEMS - CORE STRUCTURAL BLUEPRINT
   ========================================================================== */

/* 1. GLOBAL RESET & BASE RULES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #0b0f19;
    /* Deep Tech Slate Dark Mode */
    color: #e2e8f0;
    /* Crisp Off-White Text */
    line-height: 1.6;
}

/* 2. HEADER & NAVIGATION LAYOUT */
header {
    background-color: #111827;
    /* Dark Obsidian Banner */
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 4rem;
    border-bottom: 2px solid #1f2937;
    /* Clean Accent Separator */
    position: sticky;
    top: 0;
    z-index: 100;
}

header .logo {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #3b82f6;
    /* Cyber Blue Accent */
}

nav a {
    color: #9ca3af;
    text-decoration: none;
    margin-left: 2rem;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #3b82f6;
    /* Smooth Hover Transition */
}

/* 3. MAIN WORKSPACE CONTAINER */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* 4. HERO INTRODUCTION SECTION */
#hero {
    text-align: center;
    padding: 4rem 1rem 4rem 1rem;
}

#hero h1 {
    font-size: 2.8rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

#hero p {
    font-size: 1.2rem;
    color: #9ca3af;
    max-width: 800px;
    margin: 0 auto;
}

/* 5. GENERAL SECTION CONTAINER BOILERPLATE */
section {
    background-color: #111827;
    border: 1px solid #1f2937;
    border-radius: 8px;
    padding: 3rem;
    margin-bottom: 3rem;
}

section h2 {
    font-size: 1.75rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
    border-left: 4px solid #3b82f6;
    /* Brand Identity Bar */
    padding-left: 1rem;
}

.section-subtitle {
    color: #6b7280;
    font-size: 0.95rem;
    margin-bottom: 2rem;
    padding-left: 1.3rem;
}

/* 6. SERVICES SECTION PILLARS */
.services-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.service-item {
    background-color: #1f2937;
    border-left: 4px solid #3b82f6;
    /* Accent brand edge */
    padding: 1.5rem;
    border-radius: 0 6px 6px 0;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.service-item:hover {
    transform: translateX(5px);
    /* Smooth nudge forward on hover */
    background-color: #253047;
    /* Deepens slightly */
}

.service-item h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.service-item p {
    font-size: 0.9rem;
    color: #9ca3af;
}

/* 7. TRUST VAULT CREDENTIALS GRID */
.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.credential-card {
    background-color: #1f2937;
    border: 1px solid #374151;
    border-radius: 6px;
    padding: 2rem;
    position: relative;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.credential-card:hover {
    transform: translateY(-5px);
    border-color: #3b82f6;
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.1);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.credential-card h3 {
    color: #ffffff;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.credential-card p {
    font-size: 0.9rem;
    color: #9ca3af;
    margin-bottom: 1.5rem;
}

.badge {
    background-color: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 8. EXECUTIVE GATEWAY & MOCK DASHBOARD STYLES */
.dashboard-wrapper {
    position: relative;
    background-color: #0b0f19;
    border: 1px solid #1f2937;
    border-radius: 8px;
    padding: 2rem;
    overflow: hidden;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    filter: blur(2px);
    opacity: 0.6;
}

.metric-box {
    background-color: #111827;
    border: 1px solid #1f2937;
    border-radius: 6px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.metric-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #6b7280;
    margin-bottom: 0.5rem;
}

.metric-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}

.metric-status {
    font-size: 0.8rem;
    font-weight: 500;
}

.metric-status.online {
    color: #10b981;
}

.metric-status.secure {
    color: #3b82f6;
}

.metric-status.complete {
    color: #10b981;
}

.dashboard-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(17, 24, 39, 0.75);
    backdrop-filter: blur(6px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.login-prompt {
    text-align: center;
    max-width: 380px;
    background-color: #1f2937;
    border: 1px solid #374151;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.shield-lock {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.login-prompt h3 {
    color: #ffffff;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.login-prompt p {
    font-size: 0.85rem;
    color: #9ca3af;
    margin-bottom: 1.5rem;
}

.mock-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: #0b0f19;
    border: 1px solid #374151;
    border-radius: 4px;
    color: #ffffff;
    text-align: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.mock-btn {
    width: 100%;
    padding: 0.75rem;
    background-color: #3b82f6;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: not-allowed;
    transition: background-color 0.2s;
}

.mock-btn:hover {
    background-color: #2563eb;
}

/* ==========================================================================
   8.5 CONTACT SECURE GATEWAY FORM
   ========================================================================== */
.contact-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #0b0f19;
    border: 1px solid #1f2937;
    border-radius: 8px;
    padding: 2.5rem;
}

.secure-form {
    max-width: 800px;
    /* Or whatever width you've set */
    margin: 0 auto;
    /* 0 top/bottom, AUTOMATICALLY balances left/right */
    display: flex;
    flex-direction: column;
    gap: 20px;
    /* Automatically forces uniform vertical spacing between blocks */
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

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

.input-group label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #9ca3af;
    font-weight: 600;
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: #111827;
    border: 1px solid #374151;
    border-radius: 4px;
    color: #ffffff;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
    box-sizing: border-box;
    /* Crucial: Forces padding to stay inside the boundary so nothing overflows */
}

/* Elegant focus halos */
.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.submit-btn {
    align-self: flex-start;
    padding: 0.75rem 2rem;
    background-color: #3b82f6;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.submit-btn:hover {
    background-color: #2563eb;
}

.submit-btn:active {
    transform: scale(0.98);
}

/* 9. FOOTER COMPLIANCE BAR */
footer {
    text-align: center;
    padding: 2rem;
    background-color: #0b0f19;
    border-top: 1px solid #1f2937;
    color: #4b5563;
    font-size: 0.85rem;
}

/* Fix dashboard spacing and create crisp grid boxes */
.dashboard-container {
    padding: 30px 15px;
    margin-top: 20px;
}

.asset-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
}

/* Force clean visual grid boxes around every cell */
.asset-table th,
.asset-table td {
    border: 1px solid #334155 !important;
    /* Clean slate-gray border borders */
    padding: 14px 12px !important;
    text-align: center;
    vertical-align: middle;
}

.asset-table th {
    background-color: #1e293b;
    font-weight: 600;
}

/* Align text for row headers */
.row-header {
    text-align: left !important;
    font-weight: bold;
}

/* Premium Vetting Gate Container */
.executive-gate-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background-color: #0f172a;
    /* Deep navy matching your credential background */
    border: 2px solid #1e293b;
    padding: 20px;
    margin-top: 30px;
}

/* Force the dashboard content underneath to blur out */
.dashboard-blur-container {
    filter: blur(8px);
    pointer-events: none;
    /* Prevents text highlights or copying */
    user-select: none;
    opacity: 0.35;
}

/* The Vetting Panel Centered Over the Blurred Dashboard */
.gatekeeper-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 500px;
    background: rgba(30, 41, 59, 0.85);
    /* Slick translucent slate */
    backdrop-filter: blur(4px);
    border: 1px solid #38bdf8;
    /* Sharp Cyber Blue border accent */
    border-radius: 12px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.7);
    z-index: 10;
}

.gatekeeper-overlay h3 {
    color: #38bdf8;
    margin-top: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.gatekeeper-overlay p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin-bottom: 24px;
}

/* Professional Input Fields */
.gate-input {
    width: 100%;
    padding: 12px;
    margin-bottom: 16px;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 6px;
    color: #f8fafc;
    box-sizing: border-box;
}

.gate-input:focus {
    border-color: #38bdf8;
    outline: none;
}

/* Premium Action Button */
.gate-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
}

.gate-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}