/* =============================================================================
   AEROQ PRO — INDUSTRIAL DARK THEME OVERRIDE
   Drop this at the TOP of style.css to retheme the entire app.
   All components inherit from these tokens — nothing else needs touching.
   ============================================================================= */

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

:root {
    /* ── Core Palette ── */
    --white: #e8eaed;
    --black: #080a0c;

    /* Primary — electric cyan (replaces blue) */
    --primary-50:  #001a1f;
    --primary-100: #002830;
    --primary-200: #004d5e;
    --primary-300: #007a91;
    --primary-400: #00b4cc;
    --primary-500: #00e5ff;
    --primary-600: #00e5ff;
    --primary-700: #33eeff;
    --primary-800: #80f4ff;

    /* Grays — near-black slate */
    --gray-50:  #0d1117;
    --gray-100: #161b22;
    --gray-200: #21262d;
    --gray-300: #30363d;
    --gray-400: #484f58;
    --gray-500: #6e7681;
    --gray-600: #8b949e;
    --gray-700: #b1bac4;
    --gray-800: #c9d1d9;
    --gray-900: #e6edf3;
    --titanium-400: #8b949e;

    /* Status — keep functional but muted */
    --green-50:  #0d1f17;
    --green-100: #112d1f;
    --green-200: #1a4731;
    --green-500: #3fb950;
    --green-600: #2ea043;

    --red-50:  #1f0d0d;
    --red-100: #2d1111;
    --red-200: #471a1a;
    --red-500: #f85149;
    --red-600: #da3633;

    --orange-50:  #1f1200;
    --orange-100: #2d1b00;
    --orange-500: #e3b341;
    --orange-600: #d29922;

    /* ── Semantic ── */
    --bg:           #141c26;
    --surface:      #232e3a;
    --surface-muted:#0d1117;

    --text-primary:   #e6edf3;
    --text-secondary: #94a3b8;
    --text-muted:     #6e7681;

    --border-light:  #21262d;
    --border-medium: rgba(0,229,255,0.2);

    /* ── Typography — industrial mono + geometric sans ── */
    --font-sans: 'Inter', ui-sans-serif, system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', Consolas, monospace;

    /* ── Radii — sharper, more engineered ── */
    --radius-sm:   0.2rem;
    --radius-md:   0.3rem;
    --radius-lg:   0.4rem;
    --radius-xl:   0.6rem;
    --radius-2xl:  0.8rem;
    --radius-full: 9999px;

    /* ── Shadows — deep with cyan tint ── */
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.4);
    --shadow-sm: 0 4px 12px rgba(0,0,0,0.5);
    --shadow-md: 0 12px 28px rgba(0,0,0,0.6), 0 0 0 1px rgba(0,212,240,0.05);
    --shadow-lg: 0 20px 40px rgba(0,0,0,0.7), 0 0 0 1px rgba(0,212,240,0.08);

    /* ── Motion ── */
    --duration-fast:   100ms;
    --duration-normal: 180ms;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Global body texture ── */
body { background: var(--bg) !important; background-image: radial-gradient(ellipse at 20% 0%, rgba(0,212,240,0.04) 0%, transparent 50%), radial-gradient(ellipse at 80% 100%, rgba(0,180,204,0.03) 0%, transparent 50%); background-attachment: fixed;
    background: var(--bg);
    background-image:
        radial-gradient(ellipse at 20% 0%, rgba(0,212,240,0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(0,180,204,0.03) 0%, transparent 50%);
    background-attachment: fixed;
}

/* ── Scanline grain overlay ── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0,0,0,0.015) 2px,
        rgba(0,0,0,0.015) 4px
    );
    pointer-events: none;
    z-index: 9998;
}

/* ── Nav — glass dark ── */
.nav {
    background: rgba(13,17,23,0.85) !important;
    border-bottom: 1px solid rgba(0,212,240,0.12) !important;
    backdrop-filter: blur(16px) !important;
}

.nav-logo {
    background: transparent !important;
    border: 1.5px solid var(--primary-500) !important;
    color: var(--primary-500) !important;
    font-family: var(--font-mono) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 0 12px rgba(0,212,240,0.2), inset 0 0 8px rgba(0,212,240,0.05) !important;
}

.nav-title {
    font-family: var(--font-mono) !important;
    letter-spacing: 0.15em !important;
    color: var(--gray-900) !important;
}

.nav-version {
    background: rgba(0,212,240,0.1) !important;
    color: var(--primary-500) !important;
    border: 1px solid rgba(0,212,240,0.2) !important;
    font-family: var(--font-mono) !important;
    letter-spacing: 0.1em !important;
}

.nav-link.active {
    background: rgba(0,212,240,0.08) !important;
    color: var(--primary-500) !important;
    border: 1px solid rgba(0,212,240,0.15) !important;
}

/* ── Buttons ── */
.btn-primary {
    background: transparent !important;
    border: 1.5px solid var(--primary-500) !important;
    color: var(--primary-500) !important;
    font-family: var(--font-mono) !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    font-size: 0.78rem !important;
    box-shadow: 0 0 16px rgba(0,212,240,0.15), inset 0 0 12px rgba(0,212,240,0.04) !important;
    transition: all 0.2s var(--ease-out) !important;
}
.btn-primary:hover {
    background: rgba(0,212,240,0.1) !important;
    box-shadow: 0 0 28px rgba(0,212,240,0.3), inset 0 0 16px rgba(0,212,240,0.08) !important;
    transform: translateY(-1px) !important;
}

.btn-secondary {
    background: transparent !important;
    border: 1px solid var(--border-medium) !important;
    color: var(--text-secondary) !important;
    font-family: var(--font-mono) !important;
    letter-spacing: 0.06em !important;
    text-transform: uppercase !important;
    font-size: 0.78rem !important;
}
.btn-secondary:hover {
    border-color: var(--primary-500) !important;
    color: var(--primary-500) !important;
}

.btn-ghost {
    color: var(--text-muted) !important;
    font-family: var(--font-mono) !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.06em !important;
}
.btn-ghost:hover { color: var(--primary-500) !important; }

/* ── Cards ── */
.card {
    background: var(--surface) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-lg) !important;
}

.card-glow {
    border-color: rgba(0,212,240,0.15) !important;
    box-shadow: 0 0 40px rgba(0,212,240,0.06), var(--shadow-md) !important;
}

.card-header {
    border-bottom: 1px solid var(--border-light) !important;
}

/* ── Hero ── */
.hero-section h1 {
    font-family: var(--font-sans) !important;
    font-weight: 800 !important;
    letter-spacing: 0.12em !important;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700)) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
}

.tagline {
    color: var(--text-muted) !important;
    font-family: var(--font-sans) !important;
}

/* ── Trust badges ── */
.badge-primary {
    background: rgba(0,212,240,0.08) !important;
    color: var(--primary-500) !important;
    border: 1px solid rgba(0,212,240,0.2) !important;
    font-family: var(--font-mono) !important;
    font-size: 0.72rem !important;
    letter-spacing: 0.06em !important;
    border-radius: var(--radius-sm) !important;
}

/* ── Forms ── */
.form-input, .form-select, .form-textarea {
    background: var(--gray-50) !important;
    border: 1px solid var(--border-medium) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-mono) !important;
    border-radius: var(--radius-md) !important;
}
.form-input:focus, .form-select:focus {
    border-color: var(--primary-500) !important;
    box-shadow: 0 0 0 3px rgba(0,212,240,0.1) !important;
    outline: none !important;
}

.form-label {
    font-family: var(--font-mono) !important;
    font-size: 0.75rem !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--text-muted) !important;
}

/* ── Result boxes ── */
.result-box {
    background: var(--gray-100) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-md) !important;
    padding: 1rem !important;
}
.result-box.highlight {
    background: rgba(0,212,240,0.06) !important;
    border-color: rgba(0,212,240,0.25) !important;
    box-shadow: 0 0 20px rgba(0,212,240,0.08) !important;
}
.result-value {
    font-family: var(--font-mono) !important;
    font-weight: 800 !important;
    color: var(--primary-500) !important;
    font-size: 1.4rem !important;
}
.result-label {
    font-family: var(--font-mono) !important;
    font-size: 0.68rem !important;
    letter-spacing: 0.12em !important;
    text-transform: uppercase !important;
    color: var(--text-muted) !important;
}

/* ── Tables ── */
.table th {
    font-family: var(--font-mono) !important;
    font-size: 0.72rem !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    color: var(--text-muted) !important;
    border-bottom: 1px solid var(--border-medium) !important;
}
.table td {
    font-family: var(--font-mono) !important;
    font-size: 0.85rem !important;
    border-bottom: 1px solid var(--border-light) !important;
}
.table tr:hover td {
    background: rgba(0,212,240,0.03) !important;
}

/* ── Flash messages ── */
.flash-success {
    background: var(--green-100) !important;
    border-color: var(--green-500) !important;
    color: var(--green-500) !important;
}
.flash-error {
    background: var(--red-100) !important;
    border-color: var(--red-500) !important;
    color: var(--red-500) !important;
}

/* ── Headings ── */
h1, h2, h3, h4 {
    font-family: var(--font-sans) !important;
    letter-spacing: -0.02em !important;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--gray-50); }
::-webkit-scrollbar-thumb { background: var(--border-medium); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: transparent; }

/* ── Selection ── */
::selection {
    background: rgba(0,212,240,0.2);
    color: var(--primary-500);
}

/* ── Credits pill glow ── */
.nav-credits {
    border-color: rgba(0,212,240,0.15) !important;
    background: rgba(0,212,240,0.04) !important;
}
.nav-credits-icon { color: var(--primary-500) !important; }
.nav-credits-count { color: var(--primary-400) !important; }

/* ── Pricing cards ── */
.plan-card {
    background: var(--surface) !important;
    border-color: var(--border-light) !important;
}
.plan-card.featured {
    border-color: rgba(0,212,240,0.3) !important;
    box-shadow: 0 0 50px rgba(0,212,240,0.1) !important;
}
.plan-price {
    font-family: var(--font-mono) !important;
    color: var(--primary-500) !important;
}

/* ── Admin badge ── */
.badge-admin {
    background: rgba(227,179,65,0.12) !important;
    color: var(--orange-500) !important;
    border: 1px solid rgba(227,179,65,0.25) !important;
    font-family: var(--font-mono) !important;
    font-size: 0.68rem !important;
    letter-spacing: 0.1em !important;
}
/* =============================================================================
   AEROQ PRO - UI Stylesheet
   -----------------------------------------------------------------------------
   This file is intentionally self-contained (no build step).
   It defines:
   - CSS variables (colors/spacing/typography)
   - Base reset + layout primitives
   - Components used across templates (nav, buttons, cards, forms, tables)
   - Page-specific styles (landing, pricing, app tool, admin, auth)
   ============================================================================= */

/* =============================================================================
   Design Tokens
   ============================================================================= */

:root {
    /* Color palette */
    --white: #ffffff;
    --black: #0b1220;

    --primary-50: #001a1f;
    --primary-100: #002830;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #00e5ff;
    --primary-600: #00d4f0;
    --primary-700: #007a91;
    --primary-800: #1e40af;

    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --titanium-400: var(--gray-500);

    --green-50: #ecfdf5;
    --green-100: #d1fae5;
    --green-200: #a7f3d0;
    --green-500: #10b981;
    --green-600: #059669;

    --red-50: #fef2f2;
    --red-100: #fee2e2;
    --red-200: #fecaca;
    --red-500: #ef4444;
    --red-600: #dc2626;

    --orange-50: #fff7ed;
    --orange-100: #ffedd5;
    --orange-500: #f97316;
    --orange-600: #ea580c;

    /* Semantic colors */
    --bg: #080c10;
    --surface: #0f1318;
    --surface-muted: var(--gray-50);

    --text-primary: #f0f6ff;
    --text-secondary: #94a3b8;
    --text-muted: #94a3b8;

    --border-light: rgba(0,229,255,0.12);
    --border-medium: rgba(0,229,255,0.2);

    /* Typography */
    --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

    /* Radii */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.25rem;
    --radius-full: 9999px;

    /* Spacing */
    --space-0: 0;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(17, 24, 39, 0.06);
    --shadow-sm: 0 4px 12px rgba(17, 24, 39, 0.08);
    --shadow-md: 0 12px 28px rgba(0,0,0,0.6), 0 0 0 1px rgba(0,212,240,0.06);
    --shadow-lg: 0 24px 48px rgba(0,0,0,0.7), 0 0 30px rgba(0,212,240,0.08);

    /* Motion */
    --duration-fast: 120ms;
    --duration-normal: 220ms;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================================================================
   Base Reset
   ============================================================================= */

*, *::before, *::after { box-sizing: border-box; }

html {
    font-family: "JetBrains Mono", var(--font-sans);
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text-primary);
}

img, svg, video { max-width: 100%; height: auto; }

a { color: inherit; }

a:hover { text-decoration: none; }

button, input, select, textarea {
    font: inherit;
    color: inherit;
}

/* =============================================================================
   Layout
   ============================================================================= */

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.main {
    padding: var(--space-8) 0 var(--space-12);
}

/* =============================================================================
   Typography Helpers
   ============================================================================= */

h1, h2, h3, h4 {
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 800; letter-spacing: -0.04em; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }

p { margin: 0; }

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

.text-gradient {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-400));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.font-mono { font-family: var(--font-mono); }

/* =============================================================================
   Nav
   ============================================================================= */

.nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(13,17,23,0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
}

.nav-inner {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.nav-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
}

.nav-logo {
    width: 34px;
    height: 34px;
    border-radius: 2px;
    background: transparent;
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
}

.nav-title {
    font-weight: 900;
    letter-spacing: 0.12em;
}

.nav-version {
    font-weight: 800;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    background: var(--primary-100);
    color: var(--primary-700);
    font-size: 0.75rem;
    margin-left: var(--space-1);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    padding: var(--space-2) var(--space-3);
    border-radius: 2px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);
}

.nav-link:hover {
    background: var(--gray-100);
    color: var(--text-primary);
}

.nav-link.active {
    background: var(--primary-50);
    color: var(--primary-700);
}

.nav-credits {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xs);
}

.nav-credits-icon { color: var(--primary-600); }
.nav-credits-count { font-family: var(--font-mono); font-weight: 800; }

/* =============================================================================
   Buttons
   ============================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border-radius: 2px;
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    font-weight: 700;
    transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
    user-select: none;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--primary-600);
    color: var(--white);
    border-color: var(--primary-600);
    box-shadow: var(--shadow-xs);
}

.btn-primary:hover {
    background: var(--primary-700);
    border-color: var(--primary-700);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: var(--gray-900);
    color: var(--white);
    border-color: var(--gray-900);
}

.btn-secondary:hover {
    background: var(--black);
    border-color: var(--black);
}

.btn-ghost {
    background: transparent;
    border-color: var(--border-light);
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--gray-100);
    border-color: var(--border-medium);
    color: var(--text-primary);
}

.btn-outline {
    background: transparent;
    border-color: var(--primary-300);
    color: var(--primary-700);
}

.btn-outline:hover {
    background: var(--primary-50);
    border-color: var(--primary-400);
}

.btn-lg {
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-xl);
    font-size: 1rem;
}

.btn-sm {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

/* =============================================================================
   Badges
   ============================================================================= */

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid transparent;
}

.badge-primary {
    background: var(--primary-50);
    color: var(--primary-700);
    border-color: var(--primary-100);
}

.badge-admin {
    background: var(--orange-500);
    color: var(--white);
}

.badge-success {
    background: var(--green-50);
    color: var(--green-600);
    border-color: var(--green-100);
}

.badge-danger {
    background: var(--red-50);
    color: var(--red-600);
    border-color: var(--red-100);
}

/* =============================================================================
   Cards
   ============================================================================= */

.card {
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-glow {
    border-color: var(--primary-100);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.10);
}

.card-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--border-light);
    background: linear-gradient(180deg, var(--white), var(--gray-50));
}

.card-body {
    padding: var(--space-6);
}

.card-footer {
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--border-light);
    background: var(--gray-50);
}

/* =============================================================================
   Flash Messages
   ============================================================================= */

.flash-container {
    position: fixed;
    top: 76px;
    right: var(--space-6);
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.flash {
    width: min(420px, calc(100vw - 2rem));
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--space-4);
    display: grid;
    grid-template-columns: 28px 1fr 28px;
    gap: var(--space-3);
    align-items: start;
    transition: all var(--duration-normal) var(--ease-out);
}

.flash-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    background: var(--gray-100);
    color: var(--text-primary);
}

.flash-success .flash-icon { background: var(--green-50); color: var(--green-600); }
.flash-error .flash-icon { background: var(--red-50); color: var(--red-600); }
.flash-warning .flash-icon { background: var(--orange-50); color: var(--orange-600); }

.flash-message { font-weight: 600; color: var(--text-primary); }

.flash-close {
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1;
    padding: 0;
}

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

/* =============================================================================
   Forms
   ============================================================================= */

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-label {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.form-input,
.form-select,
textarea.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-medium);
    border-radius: 2px;
    background: var(--white);
    outline: none;
    transition: border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.form-input:focus,
.form-select:focus,
textarea.form-input:focus {
    border-color: var(--primary-400);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.18);
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.checkbox-group {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-600);
}

/* =============================================================================
   Tables
   ============================================================================= */

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    background: var(--white);
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-light);
    text-align: left;
    vertical-align: top;
}

.table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    background: var(--gray-50);
}

.table tr:last-child td { border-bottom: none; }

/* =============================================================================
   Landing Page
   ============================================================================= */

.hero-section {
    padding: var(--space-12) 0 var(--space-10);
    text-align: center;
}

.hero-section .tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 760px;
    margin: var(--space-4) auto 0;
}

.hero-cta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.trust-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.feature-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

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

.feature-card .icon { font-size: 2.5rem; margin-bottom: var(--space-3); }
.feature-card h3 { margin-bottom: var(--space-2); }

.feature-card ul {
    list-style: none;
    padding: 0;
    margin: var(--space-4) 0 0;
    text-align: left;
}

.feature-card li {
    display: flex;
    gap: var(--space-2);
    align-items: center;
    padding: var(--space-2) 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.feature-card li::before {
    content: "✓";
    color: var(--green-600);
    font-weight: 900;
}

.how-it-works {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.how-step { text-align: center; }

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-3);
    font-weight: 900;
    color: var(--text-primary);
}

.step-number.final {
    background: var(--primary-600);
    color: var(--white);
}

.cta-section {
    margin-top: var(--space-16);
    background: linear-gradient(135deg, var(--primary-50), var(--primary-100));
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    text-align: center;
}

/* Free calculator results */
.result-box {
    padding: var(--space-3);
}

.result-label {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.result-value {
    font-size: 1.25rem;
    font-weight: 900;
    font-family: var(--font-mono);
}

.result-box.highlight {
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: var(--radius-xl);
}

/* =============================================================================
   App Tool
   ============================================================================= */

.page {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-6);
}

.page-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.page-header .tagline {
    color: var(--text-secondary);
    margin-top: var(--space-3);
}

.notice {
    background: var(--primary-50);
    border: 1px solid var(--primary-100);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
}

.notice ul { margin: var(--space-3) 0 0 var(--space-6); }
.notice li { margin-bottom: var(--space-2); color: var(--text-secondary); }

.action-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
}

/* Mode selector */
.mode-selector {
    display: flex;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-1);
    margin-bottom: var(--space-6);
    overflow-x: auto;
    box-shadow: var(--shadow-xs);
}

.mode-btn {
    flex: 1;
    min-width: 120px;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    transition: all var(--duration-fast) var(--ease-out);
    color: var(--text-secondary);
}

.mode-btn:hover { background: var(--gray-100); }

.mode-btn.active {
    background: var(--primary-600);
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

.mode-icon { font-size: 1.4rem; }
.mode-label { font-size: 0.75rem; font-weight: 800; }

.mode-section { display: none; }
.mode-section.active { display: block; }

/* Results */
.results-section .quote-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.summary-stat {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    text-align: center;
    border: 1px solid var(--border-light);
}

.summary-stat .label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-1);
}

.summary-stat .value {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.summary-stat.highlight {
    background: var(--green-50);
    border-color: var(--green-100);
}

.summary-stat.highlight .value { color: var(--green-600); }

/* =============================================================================
   Auth Pages
   ============================================================================= */

.auth-wrap {
    max-width: 520px;
    margin: 0 auto;
}

.auth-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
}

.auth-title { margin-bottom: var(--space-2); }

.auth-footer {
    margin-top: var(--space-6);
    text-align: center;
}

/* =============================================================================
   Pricing
   ============================================================================= */

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.pricing-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--primary-200);
    box-shadow: 0 18px 50px rgba(37, 99, 235, 0.16);
}

.price {
    font-size: 2.25rem;
    font-weight: 900;
    font-family: var(--font-mono);
    margin-top: var(--space-4);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: var(--space-5) 0 0;
}

.pricing-features li {
    display: flex;
    gap: var(--space-2);
    align-items: center;
    padding: var(--space-2) 0;
    color: var(--text-secondary);
}

.pricing-features li::before {
    content: "✓";
    color: var(--green-600);
    font-weight: 900;
}

.faq-section {
    margin-top: var(--space-16);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-6);
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

/* =============================================================================
   Admin
   ============================================================================= */

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    background: var(--orange-500);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 800;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.stat-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-card .big {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-mono);
}

.stat-card .label {
    margin-top: var(--space-1);
    color: var(--text-muted);
}

.admin-grid, .account-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--space-6);
}

/* =============================================================================
   Processing Overlay
   ============================================================================= */

.processing-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.processing-content {
    text-align: center;
    animation: fadeIn 0.25s var(--ease-out);
}

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

.processing-spinner {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-6);
    position: relative;
}

.processing-spinner::before,
.processing-spinner::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
}

.processing-spinner::before {
    border-top-color: var(--primary-600);
    animation: spin 1s linear infinite;
}

.processing-spinner::after {
    border-right-color: var(--primary-300);
    animation: spin 0.85s linear infinite reverse;
    inset: 7px;
}

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

.processing-text { font-weight: 800; font-size: 1.125rem; }
.processing-subtext { font-family: var(--font-mono); color: var(--text-muted); }

/* =============================================================================
   Error Pages
   ============================================================================= */

.error-page {
    min-height: calc(100vh - 64px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-10);
}

.error-content { max-width: 480px; }

.error-code {
    font-size: 6rem;
    font-weight: 900;
    color: var(--gray-200);
    line-height: 1;
    margin-bottom: var(--space-4);
}

/* =============================================================================
   Footer
   ============================================================================= */

.footer {
    border-top: 1px solid var(--border-light);
    padding: var(--space-8) 0;
    background: var(--white);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

.footer-logo {
    width: 32px;
    height: 32px;
    border-radius: 2px;
    background: var(--primary-600);
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
}

.footer-text { color: var(--text-muted); font-size: 0.875rem; }

.footer-links { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.875rem;
}

.footer-link:hover { color: var(--text-primary); }

/* =============================================================================
   Utilities
   ============================================================================= */

.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

.grid { display: grid; }
.w-full { width: 100%; }

.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.required { color: var(--red-600); }

/* =============================================================================
   Responsive
   ============================================================================= */



/* =============================================================================
   Print
   ============================================================================= */

@media print {
    .nav, .footer, .flash-container { display: none !important; }
    .main { padding-top: 0; }
    body { background: var(--white); }
    .card { box-shadow: none; }
}

/* =============================================================================
   MOBILE - Hamburger Menu
   ============================================================================= */

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border-light);
    border-radius: 2px;
    padding: var(--space-2);
    cursor: pointer;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform var(--duration-fast) var(--ease-out), opacity var(--duration-fast) var(--ease-out);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* =============================================================================
   Responsive - 900px
   ============================================================================= */

@media (max-width: 900px) {
    .admin-grid, .account-grid { grid-template-columns: 1fr; }
}

/* =============================================================================
   Responsive - 768px (Tablet/Mobile)
   ============================================================================= */

@media (max-width: 768px) {
    .container { padding: 0 var(--space-4); }
    .page { padding: var(--space-6) var(--space-4); }
    .card-body { padding: var(--space-5); }
    .auth-card { padding: var(--space-6); }

    .nav-toggle { display: flex; }

    .nav-links {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border-light);
        box-shadow: var(--shadow-md);
        flex-direction: column;
        padding: var(--space-4);
        gap: var(--space-1);
        z-index: 999;
    }

    .nav-links.open { display: flex; }
    .nav-inner { position: relative; }

    .nav-link {
        width: 100%;
        padding: var(--space-3) var(--space-4);
        border-radius: 2px;
        font-size: 1rem;
    }

    .nav-credits {
        width: 100%;
        justify-content: center;
        margin: var(--space-2) 0;
    }

    .nav-links .btn,
    .nav-links form,
    .nav-links form .btn { width: 100%; }
    .nav-links .btn { text-align: center; margin-top: var(--space-1); }

    .hero-section { padding: var(--space-8) 0 var(--space-6); }
    .hero-section h1 { font-size: 1.75rem; }
    .hero-section .tagline { font-size: 1rem; }
    .hero-cta { flex-direction: column; align-items: center; }
    .hero-cta .btn { width: 100%; max-width: 320px; }
    .trust-badges { gap: var(--space-2); }
    .trust-badges .badge { font-size: 0.675rem; }

    .form-grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }

    #fc-results > div:first-child { grid-template-columns: repeat(2, 1fr) !important; gap: var(--space-3); }
    #fc-results .result-box:last-child { grid-column: 1 / -1; }
    .result-value { font-size: 1.1rem; }

    .features-grid { grid-template-columns: 1fr; gap: var(--space-4); margin-top: var(--space-8); }
    .feature-card { padding: var(--space-5); }
    .feature-card .icon { font-size: 2rem; }

    .how-it-works { grid-template-columns: 1fr 1fr; gap: var(--space-4); }
    .how-step p { font-size: 0.875rem; }

    .cta-section { padding: var(--space-8) var(--space-5); margin-top: var(--space-10); }
    .cta-section h2 { font-size: 1.5rem; }

    .pricing-grid { grid-template-columns: 1fr; }
    .grid-cols-2, .grid-cols-3 { grid-template-columns: 1fr; }

    .results-section .quote-summary { grid-template-columns: repeat(2, 1fr); }

    .mode-selector { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .mode-btn { min-width: 90px; padding: var(--space-2) var(--space-3); }
    .mode-icon { font-size: 1.2rem; }
    .mode-label { font-size: 0.65rem; }

    .footer-inner { flex-direction: column; text-align: center; gap: var(--space-3); }
    .footer-links { justify-content: center; }

    .admin-grid, .account-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-header { flex-direction: column; align-items: flex-start; }

    .table-wrap { margin: 0 calc(-1 * var(--space-4)); border-radius: 0; border-left: none; border-right: none; }
    .table th, .table td { padding: var(--space-2) var(--space-3); font-size: 0.8rem; }
}

/* =============================================================================
   Responsive - 480px (Small phones)
   ============================================================================= */

@media (max-width: 480px) {
    .hero-section h1 { font-size: 1.5rem; }
    .form-grid { grid-template-columns: 1fr; }
    .how-it-works { grid-template-columns: 1fr; }
    #fc-results > div:first-child { grid-template-columns: 1fr !important; }
    .results-section .quote-summary { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .cta-section { padding: var(--space-6) var(--space-4); }
}

/* ── LIFE INJECTION ── */
.hero-section {
  position: relative;
  padding: 6rem 0 5rem;
  background:
    linear-gradient(to bottom, rgba(8,12,16,0.82) 0%, rgba(8,12,16,0.65) 50%, rgba(8,12,16,0.92) 100%),
    url('/static/images/cnc-hero.png') center/cover no-repeat;
}

.hero-section h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.03em !important;
  line-height: 1.05 !important;
  color: #f0f6ff !important;
}

.hero-section .tagline {
  font-size: 1.15rem !important;
  color: #94a3b8 !important;
  max-width: 600px !important;
  margin: 1.5rem auto !important;
  line-height: 1.7 !important;
}

/* Fix trust badges */
.trust-badges { margin-top: 2rem; display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }
.badge-primary {
  background: rgba(0,229,255,0.08) !important;
  color: #00e5ff !important;
  border: 1px solid rgba(0,229,255,0.25) !important;
  padding: 0.4rem 1rem !important;
  border-radius: 2px !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
}

/* Fix pricing cards — this was the broken bit */
.plan-card, [class*="plan"], .card {
  background: #0f1318 !important;
  border: 1px solid rgba(0,229,255,0.15) !important;
  color: #f0f6ff !important;
}
.plan-card *, .card * { color: inherit !important; }
.plan-card h2, .plan-card h3, .plan-card .plan-name { color: #f0f6ff !important; }
.plan-card .plan-price, [class*="price"] { color: #00e5ff !important; font-size: 2.2rem !important; font-weight: 800 !important; }
.plan-card li, .plan-card p { color: #94a3b8 !important; }
.plan-card.featured, .plan-card[class*="popular"] {
  border-color: rgba(0,229,255,0.4) !important;
  background: #111820 !important;
  box-shadow: 0 0 60px rgba(0,229,255,0.1) !important;
}

/* Feature cards with engineering depth */
.features-grid .card, .feature-card {
  background: #0f1318 !important;
  border: 1px solid rgba(0,229,255,0.1) !important;
  transition: border-color 0.3s, box-shadow 0.3s !important;
}
.features-grid .card:hover, .feature-card:hover {
  border-color: rgba(0,229,255,0.3) !important;
  box-shadow: 0 8px 32px rgba(0,229,255,0.08) !important;
}

/* How it works section */
.how-it-works, [class*="steps"] {
  background: linear-gradient(180deg, #080c10 0%, #0a0f15 100%) !important;
}

/* CTA section */
.cta-section, [class*="cta"] {
  background:
    linear-gradient(rgba(8,12,16,0.88), rgba(8,12,16,0.88)),
    url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?w=1600&q=80&fit=crop') center/cover !important;
  border-top: 1px solid rgba(0,229,255,0.1) !important;
  border-bottom: 1px solid rgba(0,229,255,0.1) !important;
}

/* Nav glow on scroll */
.nav { box-shadow: 0 1px 0 rgba(0,229,255,0.08) !important; }

/* Buttons — vivid */
.btn-primary {
  background: rgba(0,229,255,0.1) !important;
  border: 1.5px solid #00e5ff !important;
  color: #00e5ff !important;
  text-transform: uppercase !important;
  letter-spacing: 0.1em !important;
  font-size: 0.8rem !important;
  font-weight: 700 !important;
  box-shadow: 0 0 20px rgba(0,229,255,0.15) !important;
}
.btn-primary:hover {
  background: rgba(0,229,255,0.18) !important;
  box-shadow: 0 0 36px rgba(0,229,255,0.28) !important;
  transform: translateY(-2px) !important;
}

/* Result values pop */
.result-value { color: #00e5ff !important; font-size: 1.6rem !important; font-weight: 800 !important; }
.result-box.highlight { border-color: rgba(0,229,255,0.4) !important; box-shadow: 0 0 24px rgba(0,229,255,0.1) !important; }

/* Footer */
footer, .footer { border-top: 1px solid rgba(0,229,255,0.1) !important; }

/* ── CALCULATOR FIX + SECOND IMAGE ── */
#free-calculator {
  background:
    linear-gradient(rgba(8,12,16,0.88), rgba(8,12,16,0.88)),
    url('/static/images/cnc-workshop.png') center/cover no-repeat;
  padding: 4rem 0;
  border-radius: 1rem;
}

#free-calculator .card {
  background: rgba(15,19,24,0.95) !important;
  border: 1px solid rgba(0,229,255,0.2) !important;
  backdrop-filter: blur(10px) !important;
}

#free-calculator .card-header {
  background: rgba(0,229,255,0.04) !important;
  border-bottom: 1px solid rgba(0,229,255,0.15) !important;
}

#free-calculator h2 { color: #f0f6ff !important; }
#free-calculator .text-muted { color: #94a3b8 !important; }

.form-input {
  background: rgba(8,12,16,0.8) !important;
  border: 1px solid rgba(0,229,255,0.15) !important;
  color: #f0f6ff !important;
  padding: 0.65rem 0.85rem !important;
}
.form-input:focus {
  border-color: #00e5ff !important;
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1) !important;
  outline: none !important;
}
.form-input::placeholder { color: rgba(148,163,184,0.4) !important; }

/* ── Scale up the calculator layout ── */
.form-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 1rem !important;
}
@media (min-width: 600px) {
  .form-grid { grid-template-columns: 1fr 1fr !important; }
}
@media (min-width: 900px) {
  .form-grid { grid-template-columns: repeat(3, 1fr) !important; }
}

.form-label {
  font-size: 0.7rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: #00e5ff !important;
  font-weight: 600 !important;
  margin-bottom: 0.4rem !important;
  display: block !important;
}

/* ── Result boxes bigger + bolder ── */
.result-box {
  background: rgba(8,12,16,0.9) !important;
  border: 1px solid rgba(0,229,255,0.12) !important;
  border-radius: 4px !important;
  padding: 1.25rem !important;
}
.result-box.highlight {
  border-color: #00e5ff !important;
  box-shadow: 0 0 30px rgba(0,229,255,0.12) !important;
  background: rgba(0,229,255,0.04) !important;
}
.result-value {
  font-size: 1.8rem !important;
  font-weight: 900 !important;
  color: #00e5ff !important;
  font-family: 'JetBrains Mono', monospace !important;
}
.result-label {
  font-size: 0.65rem !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: #94a3b8 !important;
  margin-bottom: 0.3rem !important;
}

/* ── CTA box ── */
.cta-section, [class*="cta-"] {
  background:
    linear-gradient(rgba(8,12,16,0.85), rgba(8,12,16,0.85)),
    url('/static/images/cnc-hero.png') center/cover no-repeat !important;
  border: 1px solid rgba(0,229,255,0.15) !important;
  border-radius: 0.75rem !important;
  padding: 4rem !important;
}

/* ── Footer polish ── */
footer {
  border-top: 1px solid rgba(0,229,255,0.08) !important;
  color: #6e7681 !important;
}

/* ══════════════════════════════════════════
   WORKSHOP THEME — UNIVERSAL PAGE OVERHAUL
   ══════════════════════════════════════════ */


/* ── Auth pages (login, register) ── */
.auth-card, .auth-container, [class*="auth-"],
.register-card, .login-card {
  background: rgba(8,12,16,0.92) !important;
  border: 1px solid rgba(0,229,255,0.2) !important;
  box-shadow: 0 0 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(0,229,255,0.05) !important;
  backdrop-filter: blur(16px) !important;
}

/* Page headings on auth pages */
.auth-card h1, .auth-card h2,
[class*="auth-"] h1, [class*="auth-"] h2 {
  color: #f0f6ff !important;
  font-size: 2.4rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
}

/* ALL cards everywhere */
.card, [class*="card-"], .plan-card {
  background: rgba(10,14,20,0.88) !important;
  border: 1px solid rgba(0,229,255,0.14) !important;
  backdrop-filter: blur(12px) !important;
  color: #f0f6ff !important;
}

/* Pricing page specifically */
.pricing-grid, [class*="pricing"] {
  position: relative;
  z-index: 1;
}

.plan-card {
  background: rgba(8,12,18,0.9) !important;
  border: 1px solid rgba(0,229,255,0.15) !important;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s !important;
}

.plan-card:hover {
  transform: translateY(-6px) !important;
  border-color: rgba(0,229,255,0.4) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(0,229,255,0.1) !important;
}

.plan-card.featured, .plan-card[class*="popular"], .plan-card:nth-child(2) {
  background: rgba(0,20,28,0.92) !important;
  border-color: rgba(0,229,255,0.45) !important;
  box-shadow: 0 0 80px rgba(0,229,255,0.12), 0 20px 60px rgba(0,0,0,0.5) !important;
  transform: scale(1.03) !important;
}

/* Plan names */
.plan-name, [class*="plan-name"] {
  color: #94a3b8 !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase !important;
}

/* Plan prices */
[class*="plan-price"], .price, .plan-card h2 {
  color: #00e5ff !important;
  font-size: 2.8rem !important;
  font-weight: 900 !important;
  line-height: 1 !important;
}

/* Plan feature lists */
.plan-card li, .plan-card p, .plan-card ul {
  color: #b0bec5 !important;
  font-size: 0.88rem !important;
}

/* ── ALL buttons everywhere consistent ── */
.btn-primary {
  background: rgba(0,229,255,0.1) !important;
  border: 1.5px solid #00e5ff !important;
  color: #00e5ff !important;
  text-transform: uppercase !important;
  letter-spacing: 0.12em !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  border-radius: 3px !important;
  box-shadow: 0 0 20px rgba(0,229,255,0.15) !important;
  transition: all 0.25s !important;
}
.btn-primary:hover {
  background: rgba(0,229,255,0.2) !important;
  box-shadow: 0 0 40px rgba(0,229,255,0.3) !important;
  transform: translateY(-2px) !important;
}

/* ── ALL form inputs everywhere ── */
input[type="text"], input[type="email"],
input[type="password"], input[type="number"],
select, textarea, .form-input, .form-select {
  background: rgba(4,8,12,0.85) !important;
  border: 1px solid rgba(0,229,255,0.18) !important;
  color: #f0f6ff !important;
  border-radius: 3px !important;
  padding: 0.7rem 1rem !important;
  transition: border-color 0.2s, box-shadow 0.2s !important;
}
input:focus, select:focus, textarea:focus, .form-input:focus {
  border-color: #00e5ff !important;
  box-shadow: 0 0 0 3px rgba(0,229,255,0.12) !important;
  outline: none !important;
  background: rgba(0,20,30,0.9) !important;
}
input::placeholder { color: rgba(148,163,184,0.35) !important; }

label, .form-label {
  color: #00e5ff !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  font-weight: 600 !important;
}

/* ── Main content areas ── */
.main, main {
  background: transparent !important;
}

/* ── Section headers ── */
h1, h2, h3 { color: #f0f6ff !important; }
p, li { color: #94a3b8 !important; }
strong { color: #f0f6ff !important; }

/* ── "Why AEROQ" lists on login page ── */
.why-list li, [class*="why"] li {
  color: #94a3b8 !important;
  padding: 0.3rem 0 !important;
}

/* ── Page title bars ── */
.page-header, [class*="page-header"] {
  background: transparent !important;
  border-bottom: 1px solid rgba(0,229,255,0.08) !important;
  padding: 3rem 0 2rem !important;
}

/* ── Tables (history page etc) ── */
table { background: transparent !important; }
th {
  background: rgba(0,229,255,0.05) !important;
  color: #00e5ff !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  border-bottom: 1px solid rgba(0,229,255,0.15) !important;
}
td {
  color: #b0bec5 !important;
  border-bottom: 1px solid rgba(0,229,255,0.06) !important;
}
tr:hover td { background: rgba(0,229,255,0.03) !important; }

/* ── Flash messages ── */
.flash { backdrop-filter: blur(8px) !important; }

/* ── Checkmark ticks on plan cards ── */
.plan-card .check, .plan-card li::before,
[class*="feature-"] li {
  color: #00e5ff !important;
}

/* ── AUTH PAGES — ENGINEERED LAYOUT ── */

/* Full page split layout */
.auth-page, [class*="auth-page"], body:has(.auth-card) {
  min-height: 100vh !important;
  display: flex !important;
  flex-direction: column !important;
}

/* Auth card — wider, more presence */
.auth-card, .auth-container {
  max-width: 560px !important;
  width: 100% !important;
  margin: 4rem auto !important;
  padding: 3rem !important;
  background: rgba(14,20,28,0.92) !important;
  border: 1px solid rgba(0,229,255,0.2) !important;
  border-top: 3px solid #00e5ff !important;
  box-shadow:
    0 0 0 1px rgba(0,229,255,0.05),
    0 40px 80px rgba(0,0,0,0.7),
    0 0 60px rgba(0,229,255,0.06) !important;
  border-radius: 4px !important;
}

/* Auth headings */
.auth-card h1, .auth-card h2,
.auth-container h1, .auth-container h2 {
  font-size: 2.6rem !important;
  font-weight: 900 !important;
  letter-spacing: -0.03em !important;
  color: #f0f6ff !important;
  margin-bottom: 0.4rem !important;
}

.auth-card p, .auth-container > p {
  color: #64748b !important;
  font-size: 0.9rem !important;
  margin-bottom: 2rem !important;
}

/* Corner brackets — engineering feel */
.auth-card::before, .auth-card::after {
  content: '' !important;
  position: absolute !important;
  width: 16px !important;
  height: 16px !important;
  border-color: rgba(0,229,255,0.4) !important;
  border-style: solid !important;
}
.auth-card { position: relative !important; }
.auth-card::before {
  bottom: -1px !important;
  left: -1px !important;
  border-width: 0 0 2px 2px !important;
}
.auth-card::after {
  bottom: -1px !important;
  right: -1px !important;
  border-width: 0 2px 2px 0 !important;
}

/* Submit buttons full width on auth */
.auth-card .btn-primary,
.auth-container .btn-primary {
  width: 100% !important;
  padding: 0.9rem !important;
  font-size: 0.82rem !important;
  margin-top: 0.5rem !important;
  justify-content: center !important;
}

/* Why AEROQ section on login */
[class*="why"], .login-features {
  background: rgba(0,229,255,0.03) !important;
  border: 1px solid rgba(0,229,255,0.08) !important;
  border-radius: 4px !important;
  padding: 1.5rem 2rem !important;
  margin-top: 2rem !important;
}

[class*="why"] h3, .login-features h3 {
  color: #00e5ff !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.2em !important;
  text-transform: uppercase !important;
  margin-bottom: 1rem !important;
}

[class*="why"] li, .login-features li {
  color: #64748b !important;
  padding: 0.25rem 0 !important;
  font-size: 0.85rem !important;
}

/* ══════════════════════════════════════
   HERO SPLIT LAYOUT
   ══════════════════════════════════════ */

.hero-full {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(6,9,14,0.92) 0%, rgba(0,15,22,0.82) 50%, rgba(6,9,14,0.95) 100%),
    url('/static/images/cnc-hero.png') center/cover fixed;
  overflow: hidden;
}

.hero-full::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(0,229,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* ── Left pitch ── */
.hero-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: #00e5ff;
  font-weight: 700;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.hero-h1 {
  font-size: clamp(2.8rem, 5vw, 4.2rem) !important;
  font-weight: 900 !important;
  line-height: 1.0 !important;
  letter-spacing: -0.04em !important;
  color: #f0f6ff !important;
  margin-bottom: 1.5rem !important;
}

.hero-accent {
  color: #00e5ff !important;
  -webkit-background-clip: unset !important;
  background: none !important;
}

.hero-sub {
  color: #64748b !important;
  font-size: 1rem !important;
  line-height: 1.7 !important;
  margin-bottom: 2rem !important;
  max-width: 420px;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(0,229,255,0.1);
}

.hero-stat { display: flex; flex-direction: column; gap: 0.2rem; }
.hero-stat-num {
  font-size: 1.4rem;
  font-weight: 900;
  color: #00e5ff;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: -0.02em;
}
.hero-stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #475569;
}

.hero-signup-btn {
  font-size: 0.85rem !important;
  padding: 0.9rem 2rem !important;
}

/* ── Right calculator ── */
.hero-calc-wrap {
  position: relative;
}

.calc-label {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: #00e5ff;
  font-weight: 700;
  margin-bottom: 0.75rem;
  opacity: 0.7;
}

.hero-calc-card {
  background: rgba(6,10,16,0.96);
  border: 1px solid rgba(0,229,255,0.2);
  border-top: 2px solid #00e5ff;
  border-radius: 4px;
  padding: 2rem;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 60px rgba(0,229,255,0.06);
  backdrop-filter: blur(20px);
}

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

.calc-btn {
  width: 100% !important;
  padding: 0.85rem !important;
  font-size: 0.8rem !important;
  justify-content: center !important;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin: 1.5rem 0 1rem;
}

.result-box.span2 {
  grid-column: span 2;
}

.result-value.big {
  font-size: 2rem !important;
}

.calc-upsell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background: rgba(0,229,255,0.04);
  border: 1px solid rgba(0,229,255,0.1);
  border-radius: 3px;
  margin-top: 1rem;
  gap: 1rem;
}

.calc-upsell span {
  font-size: 0.82rem;
  color: #64748b;
}

.calc-footer-note {
  font-size: 0.68rem;
  color: #334155;
  text-align: center;
  margin-top: 0.75rem;
  letter-spacing: 0.06em;
}

/* ── Section labels ── */
.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: #00e5ff;
  font-weight: 700;
  text-align: center;
  opacity: 0.7;
}

/* ── Features ── */
.features-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, rgba(6,9,14,0.98) 0%, rgba(8,12,18,0.95) 100%);
  position: relative;
}
.features-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,229,255,0.2), transparent);
}

/* ── How section ── */
.how-section {
  padding: 5rem 0;
  background: rgba(4,7,12,0.98);
  position: relative;
}

/* ── CTA section ── */
.cta-section {
  padding: 6rem 2rem !important;
  background:
    linear-gradient(rgba(4,7,12,0.9), rgba(4,7,12,0.9)),
    url('/static/images/cnc-workshop.png') center/cover fixed !important;
  position: relative;
  border-top: 1px solid rgba(0,229,255,0.08) !important;
  border-bottom: 1px solid rgba(0,229,255,0.08) !important;
}

.cta-section h2 { font-size: 2.4rem !important; }

.cta-built-by {
  margin-top: 3rem;
  font-size: 0.8rem;
  color: #334155;
  letter-spacing: 0.04em;
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 4rem 1.5rem 3rem;
    gap: 3rem;
  }
  .hero-h1 { font-size: 2.4rem !important; }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .result-box.span2 { grid-column: span 2; }
}
.hero-full{position:relative;min-height:100vh;background:url('/static/images/cnc-hero.png') center/cover no-repeat;display:flex;align-items:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(rgba(6,10,16,0.48),rgba(6,10,16,0.65));z-index:1}.hero-inner{position:relative;z-index:2}
.nav-link.active{background:rgba(0,229,255,0.18)!important;color:#00f5ff!important;box-shadow:0 0 22px rgba(0,229,255,0.45),inset 0 0 12px rgba(0,229,255,0.12)!important;border:1px solid rgba(0,229,255,0.4)!important}
.nav-link:hover{background:rgba(0,229,255,0.1)!important;color:#00f5ff!important}
.pricing-hero{position:relative;background:url('/static/images/pricing-bg.png') center/cover no-repeat;padding:6rem 0}.pricing-hero::before{content:'';position:absolute;inset:0;background:linear-gradient(rgba(10,16,22,0.75),rgba(10,16,22,0.85));z-index:0}.pricing-hero>*{position:relative;z-index:1}
.pricing-hero h1{color:#f2fbff!important;text-shadow:0 0 30px rgba(0,229,255,0.25)}
.pricing-card{background:rgba(28,36,46,0.85)!important;backdrop-filter:blur(10px)!important;border:1px solid rgba(0,229,255,0.25)!important}
.pricing-card:hover{transform:translateY(-6px);box-shadow:0 20px 60px rgba(0,0,0,0.6),0 0 30px rgba(0,229,255,0.25)!important}
.page{position:relative;background:url('/static/images/pricing-workshop-bg.png') center/cover no-repeat;padding:6rem 0}.page::before{content:'';position:absolute;inset:0;background:linear-gradient(rgba(18,26,36,0.65),rgba(18,26,36,0.75));z-index:0}.page>*{position:relative;z-index:1}
.pricing-card{background:rgba(28,36,46,0.82)!important;backdrop-filter:blur(12px)!important;border:1px solid rgba(0,229,255,0.35)!important;box-shadow:0 20px 60px rgba(0,0,0,0.6)}
.auth-card,.auth-container{background:rgba(35,46,58,0.92)!important;border:1px solid rgba(0,229,255,0.45)!important;box-shadow:0 30px 80px rgba(0,0,0,0.7),0 0 40px rgba(0,229,255,0.25)!important}
.auth-page::before{content:'';position:fixed;inset:0;background:radial-gradient(circle at 30% 20%,rgba(0,229,255,0.08),transparent 60%);pointer-events:none;z-index:0}
.btn-primary{background:rgba(0,229,255,0.12)!important;border:1.5px solid rgba(0,229,255,0.6)!important;color:#00f5ff!important;box-shadow:0 0 25px rgba(0,229,255,0.4)!important}
h1,h2{line-height:1.15!important;margin-bottom:1.5rem!important}
.price{font-size:3.4rem!important;line-height:1.1!important;margin:1rem 0 0.4rem 0!important}.price span{font-size:1.2rem!important;margin-left:0.3rem!important;opacity:0.85}.pricing-card .text-sm{margin-top:0.5rem!important;letter-spacing:0.03em}
.nav{background:linear-gradient(to bottom, rgba(10,16,22,0.95), rgba(10,16,22,0.85))!important;backdrop-filter:blur(14px)!important;border-bottom:1px solid rgba(0,229,255,0.15)!important}
.nav-title{opacity:1!important;color:#eafcff!important}


.auth-page{min-height:calc(100vh - 120px)!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:2rem 1rem!important}.auth-container{display:flex!important;flex-direction:column!important;width:100%!important;max-width:440px!important;gap:1.5rem!important;margin:0 auto!important}.auth-card{padding:2rem!important;border-radius:12px!important}.auth-card h1{font-size:1.75rem!important;margin-bottom:0.4rem!important}.auth-card .subtitle{font-size:0.95rem!important;margin-bottom:1.75rem!important}.auth-benefits h2{font-size:0.85rem!important;text-transform:uppercase!important;letter-spacing:0.06em!important}.auth-card label{font-size:0.75rem!important;letter-spacing:0.08em!important}@media(min-width:900px){.auth-container{flex-direction:row!important;max-width:900px!important;align-items:flex-start!important}.auth-card{flex:0 0 420px!important}.auth-benefits{flex:1!important}}

/* ── Font polish: sans-serif for UI, mono only for data ── */
body, .nav, .card, .form-group, .form-label, .btn,
.mode-btn, .page-header, .tagline, p, h1, h2, h3, h4,
.auth-card, .auth-benefits, .footer, .flash,
label, select, input[type="text"], input[type="email"],
input[type="number"], input[type="password"], textarea {
  font-family: var(--font-sans) !important;
}
.font-mono, pre, code, .badge-primary, #result-job-id,
#raw-json, .upload-hint, .nav-version {
  font-family: var(--font-mono) !important;
}

/* ── Lighten theme ── */
:root {
  --bg: #1a2332 !important;
  --surface: #243040 !important;
  --surface-muted: #1a2332 !important;
}

/* ── Upload zone ── */
.upload-zone {
  position: relative;
  border: 2px dashed rgba(0,212,240,0.35);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: rgba(0,212,240,0.03);
  margin-bottom: 1rem;
}
.upload-zone:hover {
  border-color: rgba(0,212,240,0.7);
  background: rgba(0,212,240,0.06);
}
.upload-zone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
  z-index: 2;
}
.upload-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  display: block;
}
.upload-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text, #e2e8f0);
  margin-bottom: 0.3rem;
}
.upload-hint {
  font-size: 0.8rem;
  color: var(--text-muted, #6b7280);
}

/* ── Combined upload zone mobile fix ── */
@media (max-width: 768px) {
  .grid { display: grid; }
  .grid.grid-cols-2 { grid-template-columns: 1fr !important; }
  .gap-6 { gap: 1rem !important; }
}

/* ── Badge success dark mode fix ── */
.badge-success {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34d399 !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
}

/* ── iOS Safari upload zone fix ── */
#combined-step-zone input[type="file"],
#combined-pdf-zone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  z-index: 10;
}
#combined-step-zone,
#combined-pdf-zone {
  position: relative;
  overflow: hidden;
}