/* --------------------------------------------------------------------------
   SEPTIMA - PREMIUM ACADEMIC REPORT WRITING SYSTEM
   Design System & Styling: Modern Minimalist & Segoe UI Typography
   -------------------------------------------------------------------------- */

:root {
    --font-serif: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;

    /* Primary Navy & Blue Palette */
    --color-navy-dark: #0b1329;
    --color-navy-card: #152244;
    --color-navy-surface: #1c2b54;
    --color-navy-border: #283a6a;
    
    --color-blue-accent: #3b82f6;
    --color-blue-pill: #93c5fd;
    --color-blue-pill-bg: #eff6ff;
    --color-blue-btn: #1b2a4e;
    --color-blue-btn-hover: #263b6d;

    /* Backgrounds & Surfaces */
    --color-bg-page: #f8fafc;
    --color-bg-white: #ffffff;
    --color-border: #e2e8f0;
    --color-border-subtle: #f1f5f9;

    /* Typography Colors */
    --color-text-main: #0f172a;
    --color-text-muted: #64748b;
    --color-text-light: #94a3b8;
    --color-text-white: #ffffff;

    /* Status Colors */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;

    /* Radius Design Tokens */
    --radius-xs: 6px;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Elevation Shadows */
    --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 20px 40px -10px rgba(15, 23, 42, 0.1);
    --shadow-dark: 0 25px 60px -15px rgba(0, 0, 0, 0.35);
}

/* Reset & Global Standards */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg-page);
    color: var(--color-text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.2s ease;
}

button, input, select, textarea {
    font-family: inherit;
}

button {
    cursor: pointer;
    border: none;
    outline: none;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1220px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Glassmorphism Sticky Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-sans);
    font-size: 26px;
    font-weight: 800;
    color: var(--color-navy-dark);
    letter-spacing: -0.5px;
}

.brand-badge {
    background-color: var(--color-navy-dark);
    color: var(--color-text-white);
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--radius-xs);
    letter-spacing: 1.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--color-text-muted);
}

.nav-links a {
    position: relative;
    padding: 4px 0;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* Buttons System */
.btn-primary-dark {
    background-color: var(--color-navy-dark);
    color: var(--color-text-white);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 700;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(11, 19, 41, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary-dark:hover {
    background-color: #172445;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(11, 19, 41, 0.3);
}

.btn-blue-pill {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    padding: 13px 28px;
    border-radius: var(--radius-full);
    font-size: 14.5px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s ease;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35);
}

.btn-blue-pill:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.45);
}

.role-switcher-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-navy-dark);
    transition: all 0.2s ease;
}

.role-switcher-btn:hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

/* HERO BANNER */
.hero-section {
    padding: 48px 0 40px;
}

.hero-card {
    background: linear-gradient(145deg, var(--color-navy-dark) 0%, var(--color-navy-card) 100%);
    border-radius: var(--radius-xl);
    padding: 80px 48px;
    text-align: center;
    color: var(--color-text-white);
    box-shadow: var(--shadow-dark);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-navy-border);
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -40%;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
}

.hero-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 6px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-blue-pill);
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.hero-title {
    font-family: var(--font-sans);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: 18px;
    color: #94a3b8;
    max-width: 640px;
    margin: 0 auto 36px;
    font-weight: 400;
    line-height: 1.6;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* SECTION STYLING */
.section {
    padding: 72px 0;
}

.section-header {
    text-align: center;
    max-width: 620px;
    margin: 0 auto 48px;
}

.section-tag {
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--color-blue-accent);
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-family: var(--font-sans);
    font-size: 36px;
    font-weight: 700;
    color: var(--color-navy-dark);
    margin-bottom: 14px;
    line-height: 1.25;
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-text-muted);
}

/* TRACKER CARD */
.tracker-card-wrapper {
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: 40px;
    box-shadow: var(--shadow-md);
    transition: box-shadow 0.3s ease;
}

.tracker-search-bar {
    display: flex;
    gap: 12px;
    max-width: 520px;
    margin: 0 auto 32px;
}

.tracker-search-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    background: #f8fafc;
    transition: all 0.2s ease;
}

.tracker-search-input:focus {
    outline: none;
    border-color: var(--color-blue-accent);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

/* Stepper Bar */
.stepper-container {
    display: flex;
    justify-content: space-between;
    margin: 36px 0;
    position: relative;
}

.stepper-container::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 60px;
    right: 60px;
    height: 3px;
    background-color: var(--color-border);
    z-index: 1;
}

.stepper-step {
    position: relative;
    z-index: 2;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 140px;
}

.step-node {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--color-text-muted);
    transition: all 0.3s ease;
}

.stepper-step.completed .step-node {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.stepper-step.current .step-node {
    background-color: var(--color-navy-dark);
    border-color: var(--color-navy-dark);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(11, 19, 41, 0.3);
}

.step-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: center;
}

.stepper-step.current .step-label {
    color: var(--color-navy-dark);
    font-weight: 700;
}

/* TESTIMONIALS */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stars {
    display: flex;
    gap: 4px;
    color: #f59e0b;
    margin-bottom: 18px;
    font-size: 15px;
}

.quote-text {
    font-size: 15.5px;
    color: var(--color-text-main);
    line-height: 1.65;
    margin-bottom: 28px;
}

.student-author {
    font-weight: 700;
    font-size: 15px;
    color: var(--color-navy-dark);
}

.student-meta {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* PRICING CARDS */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    align-items: stretch;
}

.pricing-card {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: 44px 36px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pricing-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    background: linear-gradient(180deg, var(--color-navy-dark) 0%, var(--color-navy-card) 100%);
    color: var(--color-text-white);
    border: 1px solid var(--color-navy-border);
    transform: scale(1.04);
    box-shadow: var(--shadow-dark);
    z-index: 2;
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-blue-accent);
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    padding: 5px 20px;
    border-radius: var(--radius-full);
    letter-spacing: 0.5px;
}

.pricing-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.pricing-desc {
    font-size: 14.5px;
    color: var(--color-text-muted);
    min-height: 44px;
    margin-bottom: 28px;
}

.pricing-card.popular .pricing-desc {
    color: #94a3b8;
}

.pricing-amount {
    font-family: var(--font-sans);
    font-size: 44px;
    font-weight: 700;
    margin-bottom: 28px;
}

.pricing-amount span {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.pricing-card.popular .pricing-amount span {
    color: #94a3b8;
}

.pricing-features {
    list-style: none;
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    font-size: 14.5px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-features li::before {
    content: '✓';
    font-weight: 800;
    color: var(--color-blue-accent);
}

/* ANONYMITY & PRIVACY GUARANTEE SECTION */
.anonymity-section {
    padding: 64px 0 80px;
}

.anonymity-card {
    background: linear-gradient(145deg, var(--color-navy-dark) 0%, var(--color-navy-card) 100%);
    border-radius: var(--radius-xl);
    padding: 72px 56px;
    color: var(--color-text-white);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
    box-shadow: var(--shadow-dark);
    border: 1px solid var(--color-navy-border);
    position: relative;
    overflow: hidden;
}

.anonymity-card::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
}

.anon-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.anon-title {
    font-family: var(--font-sans);
    font-size: 40px;
    font-weight: 800;
    color: #ffffff;
    margin: 20px 0 14px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.anon-desc {
    font-size: 16.5px;
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 36px;
    max-width: 580px;
}

.anon-feature-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.anon-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.09);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    transition: all 0.25s ease;
}

.anon-feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    transform: translateX(4px);
}

.anon-icon-badge {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.anon-feature-text h4 {
    font-size: 16.5px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.anon-feature-text p {
    font-size: 14px;
    color: #94a3b8;
    line-height: 1.5;
}

.order-preview-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    color: var(--color-text-main);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--color-border);
}

.preview-header-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--color-text-muted);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.preview-code {
    font-family: var(--font-sans);
    font-size: 34px;
    font-weight: 800;
    color: var(--color-navy-dark);
    margin: 6px 0 20px;
    border-bottom: 2px solid var(--color-border-subtle);
    padding-bottom: 14px;
}

.preview-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 14px;
}

.preview-label {
    color: var(--color-text-muted);
    font-weight: 600;
}

.preview-val {
    font-weight: 700;
    color: var(--color-navy-dark);
}

.hidden-field {
    background: #fee2e2;
    color: #dc2626;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11.5px;
    font-weight: 800;
    font-family: monospace;
}

.preview-footer-note {
    margin-top: 24px;
    padding: 14px;
    background: #eff6ff;
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-blue-accent);
    font-weight: 700;
    text-align: center;
    border: 1px solid #dbeafe;
}

/* MODAL & DIALOGS */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(11, 19, 41, 0.75);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

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

.modal-container {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-dark);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}

.modal-header {
    padding: 28px 36px 20px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-family: var(--font-sans);
    font-size: 26px;
    font-weight: 700;
    color: var(--color-navy-dark);
}

.modal-close {
    background: transparent;
    font-size: 26px;
    color: var(--color-text-muted);
}

.modal-body {
    padding: 32px 36px;
}

/* ANONYMOUS PSEUDONYM CARD */
.pseudonym-box {
    background: linear-gradient(135deg, #0b1329 0%, #152244 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    padding: 18px 24px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: 0 10px 25px -5px rgba(11, 19, 41, 0.25);
    position: relative;
    overflow: hidden;
}

.pseudonym-box::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 100%;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(59, 130, 246, 0.08) 100%);
    pointer-events: none;
}

.pseudonym-title-tag {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.pseudonym-val {
    font-family: var(--font-sans);
    font-size: 22px;
    font-weight: 800;
    color: #60a5fa;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 10px rgba(96, 165, 250, 0.3);
}

.btn-regen {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-regen:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-1px);
}

/* CHECKOUT MODAL FOOTER */
.checkout-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #f8fafc;
    border-top: 1px solid var(--color-border);
    padding: 24px 36px;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    gap: 20px;
}

.calc-price-block {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.calc-price-title {
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
}

.calc-price-amount {
    font-family: var(--font-sans);
    font-size: 34px;
    font-weight: 800;
    color: var(--color-navy-dark);
    line-height: 1.1;
    margin-top: 2px;
}

.calc-price-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--color-success);
    margin-top: 2px;
}

/* FORM CONTROLS */
.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-navy-dark);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 13px 18px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14.5px;
    background-color: #fafbfc;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-blue-accent);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

/* ADMIN SIDEBAR & DASHBOARD */
.admin-wrapper {
    display: flex;
    min-height: calc(100vh - 76px);
}

.admin-sidebar {
    width: 270px;
    background-color: var(--color-navy-dark);
    color: #94a3b8;
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-shrink: 0;
    border-right: 1px solid var(--color-navy-border);
}

.sidebar-menu-title {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #64748b;
    margin: 20px 12px 10px;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    border-radius: var(--radius-sm);
    font-size: 14.5px;
    font-weight: 600;
    color: #94a3b8;
    transition: all 0.2s ease;
    cursor: pointer;
}

.sidebar-link:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: #ffffff;
}

.sidebar-link.active {
    background-color: var(--color-blue-accent);
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.35);
}

.admin-content {
    flex: 1;
    padding: 40px 48px;
    background-color: #f8fafc;
    overflow-y: auto;
}

/* METRICS & TABLES */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.metric-card {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.metric-val {
    font-family: var(--font-sans);
    font-size: 36px;
    font-weight: 700;
    color: var(--color-navy-dark);
    line-height: 1.1;
}

.metric-label {
    font-size: 14px;
    color: var(--color-text-muted);
    font-weight: 600;
    margin-top: 6px;
}

.data-table-container {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14.5px;
}

.data-table th {
    background-color: #f8fafc;
    color: var(--color-text-muted);
    font-weight: 700;
    padding: 16px 24px;
    border-bottom: 1px solid var(--color-border);
}

.data-table td {
    padding: 18px 24px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-main);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: 12.5px;
    font-weight: 700;
    text-transform: capitalize;
}

.status-paid { background-color: #e0f2fe; color: #0369a1; }
.status-assigned { background-color: #fef3c7; color: #b45309; }
.status-in_progress { background-color: #ede9fe; color: #6d28d9; }
.status-completed { background-color: #d1fae5; color: #047857; }

/* FOOTER */
.footer {
    background-color: var(--color-navy-dark);
    color: #94a3b8;
    padding: 72px 0 36px;
    border-top: 1px solid var(--color-navy-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    font-family: var(--font-sans);
    font-size: 26px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 14px;
}

.footer-links h4 {
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 18px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 14.5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    font-size: 13.5px;
}

/* --------------------------------------------------------------------------
   COMPREHENSIVE MOBILE & TABLET RESPONSIVE SYSTEM (@media max-width 768px)
   -------------------------------------------------------------------------- */

@media (max-width: 900px) {
    .admin-wrapper {
        flex-direction: column;
    }
    .admin-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--color-navy-border);
        padding: 20px 16px;
    }
    .admin-content {
        padding: 24px 16px;
    }
}

@media (max-width: 768px) {
    /* Container & Layout Padding */
    .container {
        padding: 0 16px;
    }

    /* Navbar Header */
    .navbar-inner {
        height: auto;
        padding: 12px 16px;
        flex-wrap: wrap;
        gap: 12px;
    }

    .brand-logo img {
        height: 30px;
    }

    .nav-links {
        display: none; /* Hide default nav links on mobile for clean minimalist header */
    }

    .nav-actions {
        gap: 8px;
        flex-wrap: wrap;
    }

    .role-switcher-btn {
        padding: 8px 12px;
        font-size: 12.5px;
    }

    .btn-primary-dark {
        padding: 8px 16px;
        font-size: 13px;
    }

    /* Hero Banner */
    .hero-section {
        padding: 24px 0 20px;
    }

    .hero-card {
        padding: 40px 20px;
        border-radius: var(--radius-lg);
    }

    .hero-badge-pill {
        font-size: 11.5px;
        padding: 4px 12px;
        margin-bottom: 16px;
        text-align: center;
    }

    .hero-title {
        font-size: 28px;
        line-height: 1.25;
        margin-bottom: 14px;
    }

    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 24px;
    }

    .hero-cta-group {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta-group .btn-blue-pill,
    .hero-cta-group .role-switcher-btn {
        width: 100%;
        justify-content: center;
    }

    /* Tracker Card */
    .tracker-card-wrapper {
        padding: 24px 16px;
    }

    .tracker-search-bar {
        flex-direction: column;
        gap: 10px;
    }

    .tracker-search-input {
        width: 100%;
    }

    .stepper-container {
        overflow-x: auto;
        padding-bottom: 12px;
        justify-content: flex-start;
        gap: 16px;
    }

    .stepper-container::before {
        display: none;
    }

    .stepper-step {
        width: 110px;
        flex-shrink: 0;
    }

    /* Pricing Section */
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .pricing-card.popular {
        transform: none;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .pricing-amount {
        font-size: 36px;
    }

    /* Anonymity & Privacy Section */
    .anonymity-section {
        padding: 40px 0;
    }

    .anonymity-card {
        grid-template-columns: 1fr;
        padding: 32px 20px;
        gap: 36px;
        border-radius: var(--radius-lg);
    }

    .anon-title {
        font-size: 26px;
    }

    .anon-desc {
        font-size: 14.5px;
        margin-bottom: 24px;
    }

    .anon-feature-item {
        padding: 16px;
        gap: 14px;
    }

    .anon-icon-badge {
        width: 38px;
        height: 38px;
        font-size: 18px;
    }

    .order-preview-card {
        padding: 24px 20px;
    }

    .preview-code {
        font-size: 26px;
    }

    /* Modal Dialogs */
    .modal-overlay {
        padding: 12px;
    }

    .modal-container {
        max-height: 94vh;
    }

    .modal-header {
        padding: 20px 20px 16px;
    }

    .modal-title {
        font-size: 20px;
    }

    .modal-body {
        padding: 20px;
    }

    .form-grid-2 {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .pseudonym-box {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 16px;
    }

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

    .checkout-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        padding: 20px;
        text-align: center;
    }

    .calc-price-block {
        align-items: center;
    }

    .calc-price-amount {
        font-size: 30px;
    }

    .checkout-footer .btn-blue-pill {
        width: 100%;
        justify-content: center;
    }

    /* Footer */
    .footer {
        padding: 48px 0 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-bottom: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 14px;
        text-align: center;
    }
}