/* =================================================================
   LIGAHOSTING — UNIFIED DESIGN SYSTEM
   Cyberpunk-tech vibe: gradient purple→cyan→red, JetBrains Mono on
   numbers/codes, grid mask backgrounds, status pills, glitch accents.
   Single source of truth — replaces all previous CSS files.

   Layout strategy: full-width fluid container with responsive padding.
   On wide screens (1920px+) content fills the screen with ~64px padding.
   On mobile, padding shrinks to 16px. Text-heavy pages (terms/privacy/
   article body) opt-in to .container-text (max 720px) for readability.
   ================================================================= */


/* =================================================================
   1.  RESET
   ================================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body  {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a    { color: var(--purple-3); text-decoration: none; transition: color .15s; }
a:hover { color: var(--cyan); }
button, input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: transparent; }
table { border-collapse: collapse; width: 100%; }


/* =================================================================
   2.  DESIGN TOKENS
   ================================================================= */

:root {
    /* Backgrounds */
    --bg:           #0a0a14;
    --bg-2:         #0e0e1c;
    --bg-card:      #11112a;
    --bg-elev:      #161634;
    --bg-input:     #0c0c20;

    /* Borders */
    --border:        rgba(139, 92, 246, 0.14);
    --border-strong: rgba(139, 92, 246, 0.28);
    --border-soft:   rgba(255, 255, 255, 0.06);

    /* Brand */
    --purple-1:  #6c5ce7;
    --purple-2:  #7c3aed;
    --purple-3:  #8b5cf6;
    --purple-4:  #a78bfa;
    --cyan:      #22d3ee;
    --cyan-2:    #06b6d4;
    --red:       #ef4444;
    --green:     #10b981;
    --orange:    #f59e0b;
    --yellow:    #fbbf24;

    /* Tinted backgrounds (for soft pills + ghost states) */
    --purple-soft:  rgba(139, 92, 246, 0.10);
    --cyan-soft:    rgba(34, 211, 238, 0.10);
    --green-soft:   rgba(16, 185, 129, 0.10);
    --red-soft:     rgba(239, 68, 68, 0.10);
    --orange-soft:  rgba(245, 158, 11, 0.10);

    /* Text */
    --text:        #ffffff;
    --text-2:      rgba(255, 255, 255, 0.72);
    --text-muted:  rgba(255, 255, 255, 0.45);
    --text-dim:    rgba(255, 255, 255, 0.28);

    /* Gradient (the signature) */
    --grad-brand:    linear-gradient(135deg, #8b5cf6 0%, #22d3ee 50%, #ef4444 100%);
    --grad-purple:   linear-gradient(135deg, #6c5ce7 0%, #8b5cf6 100%);
    --grad-cyan:     linear-gradient(135deg, #8b5cf6 0%, #22d3ee 100%);
    --grad-card:     linear-gradient(135deg, rgba(139,92,246,0.06), rgba(34,211,238,0.03));
    --grad-card-hover: linear-gradient(135deg, rgba(139,92,246,0.10), rgba(34,211,238,0.05));

    /* Shadows */
    --shadow-sm:   0 1px 3px rgba(0,0,0,0.3);
    --shadow-md:   0 4px 14px rgba(0,0,0,0.4);
    --shadow-lg:   0 12px 40px rgba(0,0,0,0.5);
    --glow-purple: 0 0 22px rgba(139, 92, 246, 0.32);
    --glow-cyan:   0 0 22px rgba(34, 211, 238, 0.28);
    --glow-red:    0 0 22px rgba(239, 68, 68, 0.28);

    /* Radius */
    --r-xs: 4px;
    --r-sm: 6px;
    --r-md: 10px;
    --r-lg: 14px;
    --r-xl: 20px;
    --r-pill: 999px;

    /* Layout — responsive horizontal padding via clamp(min, fluid, max).
       Mobile: 16px. Desktop ~1080px: ~40px. Wide ~1920px: ~64px. */
    --pad-x: clamp(1rem, 4vw, 4rem);
    --header-h: 64px;
    --sidebar-w: 240px;

    /* Type stacks */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;
}


/* =================================================================
   3.  TYPOGRAPHY
   ================================================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--text);
}
h1 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
h3 { font-size: clamp(1.15rem, 1.9vw, 1.4rem); }
h4 { font-size: 1.05rem; }
p  { color: var(--text-2); }

code, kbd, pre, .mono { font-family: var(--font-mono); }

/* Brand gradient text — used on numbers, hero lines, hero titles */
.gradient-text,
.text-gradient {
    background: var(--grad-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    display: inline-block;
}

.code-display {
    font-family: var(--font-mono);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
}

.eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--purple-4);
}


/* =================================================================
   4.  GLOBAL BACKGROUND (cyberpunk grid + gradient mask)
   ================================================================= */

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(ellipse 80% 50% at 20% 0%,   rgba(139, 92, 246, 0.15), transparent 50%),
        radial-gradient(ellipse 60% 50% at 80% 100%, rgba(34, 211, 238, 0.10), transparent 50%),
        radial-gradient(ellipse 50% 50% at 50% 50%,  rgba(239, 68, 68, 0.04), transparent 50%);
}
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}


/* =================================================================
   5.  LAYOUT — fluid full-width container + utility grids
   ================================================================= */

/* THE container: fluid full-width with responsive horizontal padding.
   No max-width — content fills the screen edge to edge. */
.container {
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--pad-x);
}

/* Narrow variant for forms / centered cards (auth pages, profile editor). */
.container-narrow {
    width: 100%;
    max-width: 880px;
    margin: 0 auto;
    padding: 0 var(--pad-x);
}

/* Text-heavy reading width for legal/article body (terms, privacy, article).
   Caps at 720px because long-line prose hurts readability. */
.container-text {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 var(--pad-x);
}

.section          { padding: clamp(2.5rem, 6vw, 5rem) 0; }
.section-tight    { padding: clamp(1.5rem, 3vw, 2.5rem) 0; }

/* "Banded" full-bleed sections that get a different background colour.
   Use as <section class="section-band"><div class="container">…</div></section>
   The band itself is full-width, the inner container handles the padding. */
.section-band {
    background: rgba(255, 255, 255, 0.015);
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
}

.section-header   { margin-bottom: 2.5rem; text-align: center; }
.section-header h2 { margin-bottom: 0.5rem; }
.section-header p  { max-width: 600px; margin: 0 auto; color: var(--text-muted); }

/* utility grids */
.u-stack       { display: flex; flex-direction: column; gap: 1rem; }
.u-stack-sm    { display: flex; flex-direction: column; gap: 0.5rem; }
.u-stack-lg    { display: flex; flex-direction: column; gap: 1.5rem; }
.u-row         { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.u-row-between { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.u-grid-2      { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.u-grid-3      { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.u-grid-4      { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.u-grid-auto   { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }

@media (max-width: 880px) {
    .u-grid-2, .u-grid-3, .u-grid-4 { grid-template-columns: 1fr; }
}
@media (min-width: 600px) and (max-width: 880px) {
    .u-grid-3, .u-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.u-text-center  { text-align: center; }
.u-text-right   { text-align: right; }
.u-text-muted   { color: var(--text-muted); }
.u-text-dim     { color: var(--text-dim); }
.u-text-2       { color: var(--text-2); }
.u-text-mono    { font-family: var(--font-mono); }
.u-text-sm      { font-size: 0.875rem; }
.u-text-xs      { font-size: 0.78rem; }

.u-mb-0 { margin-bottom: 0 !important; }
.u-mb-1 { margin-bottom: 0.5rem; }
.u-mb-2 { margin-bottom: 1rem; }
.u-mb-3 { margin-bottom: 1.5rem; }
.u-mb-4 { margin-bottom: 2rem; }
.u-mt-3 { margin-top: 1.5rem; }
.u-mt-4 { margin-top: 2rem; }

.u-flex-1 { flex: 1; }


/* =================================================================
   6.  HEADER / NAVBAR (public + client share this)
   ================================================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(10, 10, 20, 0.7);
    border-bottom: 1px solid var(--border-soft);
}

.nav {
    display: flex;
    align-items: center;
    height: var(--header-h);
    gap: 1.5rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: 0.01em;
    flex-shrink: 0;
}
.nav-brand img { height: 28px; width: auto; }
.nav-brand:hover { color: var(--text); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex: 1;
}
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: var(--r-md);
    color: var(--text-2);
    font-size: 0.92rem;
    font-weight: 500;
    transition: all .15s;
}
.nav-link:hover    { color: var(--text); background: var(--purple-soft); }
.nav-link.active   { color: var(--purple-4); background: var(--purple-soft); }

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
    flex-shrink: 0;
}

.nav-bell {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: var(--r-md);
    color: var(--text-2);
    transition: all .15s;
}
.nav-bell:hover { color: var(--text); background: var(--purple-soft); }
.nav-bell-dot {
    position: absolute;
    top: 6px; right: 8px;
    min-width: 16px; height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    background: var(--red);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    display: inline-flex; align-items: center; justify-content: center;
    box-shadow: 0 0 0 2px var(--bg);
}

.nav-user {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 6px 6px;
    border-radius: var(--r-pill);
    background: var(--bg-elev);
    border: 1px solid var(--border-soft);
    color: var(--text);
    font-size: 0.88rem;
    font-weight: 600;
    transition: all .15s;
    position: relative;
}
.nav-user:hover { color: var(--text); border-color: var(--border-strong); }
.nav-user-avatar {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--grad-cyan);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}
.nav-user-caret { opacity: 0.6; }

.nav-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: all .15s;
    z-index: 60;
}
.nav-user-wrap:hover .nav-dropdown,
.nav-user-wrap:focus-within .nav-dropdown {
    opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown a, .nav-dropdown button {
    display: block;
    padding: 8px 12px;
    width: 100%;
    text-align: left;
    border-radius: var(--r-sm);
    color: var(--text-2);
    font-size: 0.88rem;
    font-weight: 500;
    transition: all .12s;
}
.nav-dropdown a:hover, .nav-dropdown button:hover {
    color: var(--text);
    background: var(--purple-soft);
}
.nav-dropdown hr {
    border: 0;
    border-top: 1px solid var(--border-soft);
    margin: 4px 0;
}

.lang-switch {
    display: inline-flex;
    gap: 2px;
    background: var(--bg-elev);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-pill);
    padding: 3px;
}
.lang-switch a {
    padding: 4px 10px;
    border-radius: var(--r-pill);
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    font-family: var(--font-mono);
    transition: all .15s;
}
.lang-switch a:hover  { color: var(--text); }
.lang-switch a.active { background: var(--purple-soft); color: var(--purple-4); }

.nav-burger {
    display: none;
    width: 38px; height: 38px;
    border-radius: var(--r-md);
    color: var(--text);
    align-items: center; justify-content: center;
}
.nav-burger:hover { background: var(--purple-soft); }

@media (max-width: 880px) {
    .nav-links {
        display: none;
        position: absolute;
        top: var(--header-h);
        left: 0; right: 0;
        flex-direction: column;
        align-items: stretch;
        background: var(--bg-card);
        border-top: 1px solid var(--border-soft);
        padding: 1rem;
        gap: 0;
    }
    .nav-links.open { display: flex; }
    .nav-link { padding: 12px 14px; border-radius: var(--r-md); }
    .nav-burger { display: inline-flex; }
}


/* =================================================================
   7.  FOOTER
   ================================================================= */

.site-footer {
    margin-top: 4rem;
    padding: 3rem 0 1.5rem;
    border-top: 1px solid var(--border-soft);
    background: rgba(10, 10, 20, 0.4);
    backdrop-filter: blur(8px);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2.5rem;
}
.footer-col h5 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
    color: var(--text-2);
    font-size: 0.92rem;
    transition: color .15s;
}
.footer-col a:hover { color: var(--purple-4); }
.footer-tagline {
    color: var(--text-2);
    margin: 0.75rem 0 1rem;
    line-height: 1.6;
}
.footer-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: var(--r-pill);
    background: var(--green-soft);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
    font-size: 0.78rem;
    font-weight: 600;
    font-family: var(--font-mono);
}
.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.footer-bottom-links { display: flex; gap: 1rem; }
.footer-bottom-links a { color: var(--text-muted); }
.footer-bottom-links a:hover { color: var(--purple-4); }
.footer-company-block {
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    background: var(--bg-elev);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-md);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.6;
}

@media (max-width: 880px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
    .footer-grid > *:first-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
}


/* =================================================================
   8.  STATUS PILLS  ("HTTP 200 · OK", "Active", etc.)
   ================================================================= */

.pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: var(--r-pill);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: var(--purple-soft);
    border: 1px solid var(--border-strong);
    color: var(--purple-4);
}
.pill-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--purple-4);
    box-shadow: 0 0 0 4px var(--purple-soft);
    animation: pulse 2s infinite;
}
.pill.is-success { background: var(--green-soft); border-color: rgba(16,185,129,0.3);  color: #6ee7b7; }
.pill.is-success .pill-dot { background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.pill.is-warn    { background: var(--orange-soft); border-color: rgba(245,158,11,0.3); color: #fcd34d; }
.pill.is-warn    .pill-dot { background: var(--orange); box-shadow: 0 0 0 4px var(--orange-soft); }
.pill.is-error   { background: var(--red-soft);  border-color: rgba(239,68,68,0.3);   color: #fca5a5; }
.pill.is-error   .pill-dot { background: var(--red); box-shadow: 0 0 0 4px var(--red-soft); }
.pill.is-cyan    { background: var(--cyan-soft); border-color: rgba(34,211,238,0.3);  color: #67e8f9; }
.pill.is-cyan    .pill-dot { background: var(--cyan); box-shadow: 0 0 0 4px var(--cyan-soft); }
.pill.is-muted   { background: rgba(255,255,255,0.04); border-color: var(--border-soft); color: var(--text-muted); }
.pill.is-muted   .pill-dot { background: var(--text-muted); box-shadow: 0 0 0 4px rgba(255,255,255,0.04); }

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.4; }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: var(--r-pill);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: var(--purple-soft);
    color: var(--purple-4);
    white-space: nowrap;
}
.badge-active, .badge-paid, .badge-completed, .badge-approved
                { background: var(--green-soft); color: #6ee7b7; }
.badge-pending, .badge-unpaid, .badge-on-hold, .badge-pending_register, .badge-pending_transfer
                { background: var(--orange-soft); color: #fcd34d; }
.badge-suspended, .badge-failed, .badge-rejected, .badge-cancelled, .badge-expired, .badge-banned, .badge-fraud, .badge-terminated, .badge-transferred_out, .badge-refunded
                { background: var(--red-soft); color: #fca5a5; }
.badge-in_progress, .badge-open
                { background: var(--cyan-soft); color: #67e8f9; }
.badge-closed   { background: rgba(255,255,255,0.06); color: var(--text-muted); }


/* =================================================================
   9.  BUTTONS
   ================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: var(--r-md);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: all .18s;
    border: 1px solid transparent;
    white-space: nowrap;
    line-height: 1;
    cursor: pointer;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
    background: var(--grad-cyan);
    color: #fff;
    box-shadow: 0 8px 22px rgba(139, 92, 246, 0.28);
}
.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(139, 92, 246, 0.4);
    color: #fff;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--border-soft);
    color: var(--text);
}
.btn-ghost:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-strong);
    color: var(--text);
}

.btn-outline {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--purple-4);
}
.btn-outline:hover:not(:disabled) {
    background: var(--purple-soft);
    color: var(--text);
}

.btn-danger {
    background: var(--red-soft);
    border-color: rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}
.btn-danger:hover:not(:disabled) {
    background: var(--red);
    color: #fff;
    border-color: var(--red);
}

.btn-success {
    background: var(--green);
    color: #fff;
}
.btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(16, 185, 129, 0.4);
    color: #fff;
}

.btn-sm { padding: 7px 14px; font-size: 0.85rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-icon { padding: 0; width: 38px; height: 38px; }


/* =================================================================
   10.  CARDS
   ================================================================= */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 1.5rem;
    transition: all .2s;
    position: relative;
    overflow: hidden;
}
.card.is-elev   { background: var(--bg-elev); }
.card.is-grad   { background-image: var(--grad-card), linear-gradient(var(--bg-card), var(--bg-card)); }
.card.is-flush  { padding: 0; }
.card.is-clickable { cursor: pointer; }
.card.is-clickable:hover {
    transform: translateY(-2px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}

.card.has-accent::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--grad-brand);
    opacity: 0.8;
}

.card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-soft);
    flex-wrap: wrap;
}
.card-head h3 { margin: 0; font-size: 1rem; }
.card-body  { padding: 1.5rem; }
.card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.02);
}


/* =================================================================
   11.  STAT TILE
   ================================================================= */

.stat {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 1.25rem 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all .2s;
}
.stat::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 40px; height: 2px;
    background: var(--grad-brand);
    opacity: 0.7;
}
.stat:hover { border-color: var(--border-strong); transform: translateY(-1px); }

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.stat-value {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--text);
}
.stat-value.is-gradient {
    background: var(--grad-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-value.is-success { color: #6ee7b7; }
.stat-value.is-warn    { color: #fcd34d; }
.stat-value.is-error   { color: #fca5a5; }
.stat-sub {
    margin-top: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}
.stat-icon {
    position: absolute;
    top: 1rem; right: 1rem;
    width: 24px; height: 24px;
    color: var(--purple-4);
    opacity: 0.5;
}


/* =================================================================
   12.  KEY-VALUE LIST
   ================================================================= */

.kv {
    list-style: none;
    margin: 0; padding: 0;
}
.kv > li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
    font-size: 0.92rem;
}
.kv > li:last-child { border-bottom: 0; }
.kv .kv-k {
    color: var(--text-muted);
    font-size: 0.85rem;
    flex-shrink: 0;
}
.kv .kv-v {
    color: var(--text);
    font-weight: 600;
    text-align: right;
    word-break: break-word;
}
.kv .kv-v.is-mono { font-family: var(--font-mono); }


/* =================================================================
   13.  TABLE
   ================================================================= */

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    background: var(--bg-card);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}
.table thead th {
    padding: 12px 16px;
    text-align: left;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: rgba(255,255,255,0.02);
    border-bottom: 1px solid var(--border-soft);
    white-space: nowrap;
}
.table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-soft);
    color: var(--text-2);
    vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background .12s; }
.table tbody tr:hover { background: rgba(139, 92, 246, 0.04); }
.table .num { font-family: var(--font-mono); }
.table .text-right { text-align: right; }

.table-empty {
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--text-muted);
}


/* =================================================================
   14.  FORMS
   ================================================================= */

.form-row { margin-bottom: 1.25rem; }
.form-row > label,
.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-2);
}

.form-control,
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=tel], input[type=url], input[type=date], input[type=datetime-local],
textarea, select {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-md);
    color: var(--text);
    font-size: 0.95rem;
    transition: all .15s;
    font-family: inherit;
}
.form-control:focus,
input[type=text]:focus, input[type=email]:focus, input[type=password]:focus,
input[type=number]:focus, input[type=tel]:focus, input[type=url]:focus,
input[type=date]:focus, input[type=datetime-local]:focus,
textarea:focus, select:focus {
    outline: 0;
    border-color: var(--purple-3);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}
textarea { min-height: 100px; resize: vertical; line-height: 1.5; }
.form-control.is-mono { font-family: var(--font-mono); font-size: 0.88rem; }

.form-help  { margin-top: 6px; font-size: 0.78rem; color: var(--text-muted); }
.form-error { margin-top: 6px; font-size: 0.85rem; color: #fca5a5; }

.form-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}
.form-check input[type="checkbox"], .form-check input[type="radio"] {
    width: 16px; height: 16px;
    accent-color: var(--purple-3);
    cursor: pointer;
}

select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b5cf6' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
    padding-right: 36px;
}

.input-group { display: flex; gap: 0; }
.input-group .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.input-group .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}


/* =================================================================
   15.  FLASH
   ================================================================= */

.flash {
    margin: 0 0 1.25rem;
    padding: 0.85rem 1.25rem;
    border-radius: var(--r-md);
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    color: var(--text-2);
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 12px;
}
.flash::before {
    content: '';
    width: 4px;
    align-self: stretch;
    border-radius: 2px;
    background: var(--purple-3);
    flex-shrink: 0;
}
.flash.is-success { color: #6ee7b7; }
.flash.is-success::before { background: var(--green); }
.flash.is-error   { color: #fca5a5; }
.flash.is-error::before   { background: var(--red); }
.flash.is-warn    { color: #fcd34d; }
.flash.is-warn::before    { background: var(--orange); }
.flash.is-info    { color: #67e8f9; }
.flash.is-info::before    { background: var(--cyan); }


/* =================================================================
   16.  EMPTY STATE
   ================================================================= */

.empty {
    text-align: center;
    padding: 3.5rem 1.5rem;
    color: var(--text-muted);
}
.empty-icon {
    width: 56px; height: 56px;
    margin: 0 auto 1rem;
    color: var(--purple-3);
    opacity: 0.5;
}
.empty h3 {
    margin-bottom: 0.5rem;
    color: var(--text-2);
}


/* =================================================================
   17.  PAGE HEADER
   ================================================================= */

.page-header {
    margin-bottom: 1.75rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}
.page-header h1 {
    margin: 0 0 4px;
    font-size: clamp(1.5rem, 2.6vw, 1.85rem);
}
.page-header p { margin: 0; color: var(--text-muted); }
.page-header-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }


/* =================================================================
   18.  HERO
   ================================================================= */

.hero {
    padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4rem);
    position: relative;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 3rem;
    align-items: center;
}
.hero h1 {
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    line-height: 1.1;
    margin: 0.75rem 0;
}
.hero p {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--text-2);
    max-width: 540px;
    margin-bottom: 2rem;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

@media (max-width: 880px) {
    .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
}


/* =================================================================
   19.  TERMINAL
   ================================================================= */

.terminal {
    background: #050514;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--glow-purple);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.6;
}
.terminal-head {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid var(--border-soft);
}
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-dot.is-r { background: #ef4444; }
.terminal-dot.is-y { background: #f59e0b; }
.terminal-dot.is-g { background: #10b981; }
.terminal-title {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 0.75rem;
}
.terminal-body { padding: 1.25rem; color: #d1d5db; }
.terminal-body .t-line { white-space: pre; overflow: hidden; }
.terminal-body .t-prompt { color: var(--cyan); margin-right: 8px; }
.terminal-body .t-out    { color: var(--text-muted); }
.terminal-body .t-ok     { color: #6ee7b7; }
.terminal-body .t-warn   { color: #fcd34d; }
.terminal-body .t-cursor { display: inline-block; width: 8px; height: 1em; background: var(--cyan); animation: blink 1s steps(2) infinite; vertical-align: text-bottom; }
@keyframes blink { 50% { opacity: 0; } }


/* =================================================================
   20.  PAGINATION
   ================================================================= */

.pagination {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}
.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: var(--r-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    color: var(--text-2);
    font-size: 0.88rem;
    font-family: var(--font-mono);
    transition: all .15s;
}
.pagination a:hover  { border-color: var(--border-strong); color: var(--text); }
.pagination .active  { background: var(--purple-soft); border-color: var(--purple-3); color: var(--purple-4); }
.pagination .disabled { opacity: 0.4; pointer-events: none; }


/* =================================================================
   21.  ADMIN SHELL
   ================================================================= */

.admin-shell {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    min-height: 100vh;
}

.admin-side {
    background: var(--bg-2);
    border-right: 1px solid var(--border-soft);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    align-self: start;
    height: 100vh;
    overflow-y: auto;
    z-index: 40;
}
.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 1.25rem 1.25rem;
    border-bottom: 1px solid var(--border-soft);
    margin-bottom: 0.5rem;
    color: var(--text);
}
.admin-brand img { height: 22px; }
.admin-brand-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cyan);
    padding: 2px 7px;
    background: var(--cyan-soft);
    border-radius: var(--r-sm);
    border: 1px solid rgba(34, 211, 238, 0.2);
}

.admin-nav { display: flex; flex-direction: column; padding: 0 0.75rem; }
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-2);
    border-radius: var(--r-sm);
    margin-bottom: 2px;
    transition: all .12s;
}
.admin-nav a:hover  { color: var(--text); background: var(--purple-soft); }
.admin-nav a.active { color: var(--purple-4); background: var(--purple-soft); }
.admin-nav a svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.85; }
.admin-nav-section {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-dim);
    padding: 14px 12px 6px;
}

/* Admin main: full-width fluid padding so dashboard tables/stats can stretch. */
.admin-main { padding: 1.5rem var(--pad-x) 3rem; min-width: 0; }

.admin-topbar {
    display: none;
    height: var(--header-h);
    padding: 0 1rem;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border-soft);
    align-items: center;
    gap: 0.75rem;
    position: sticky;
    top: 0;
    z-index: 50;
}
.admin-topbar .nav-burger { display: inline-flex; }

@media (max-width: 880px) {
    .admin-shell { grid-template-columns: 1fr; }
    .admin-topbar { display: flex; }
    .admin-side {
        position: fixed;
        top: 0; left: 0;
        height: 100vh;
        width: 280px;
        transform: translateX(-100%);
        transition: transform .25s;
        box-shadow: var(--shadow-lg);
    }
    .admin-side.open { transform: translateX(0); }
    .admin-side-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.6);
        z-index: 39;
        display: none;
    }
    .admin-side.open + .admin-side-overlay { display: block; }
    .admin-main { padding: 1rem 1.25rem 2rem; }
}


/* =================================================================
   22.  AUTH PAGES
   ================================================================= */

.auth-wrap {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.auth-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem var(--pad-x);
    border-bottom: 1px solid var(--border-soft);
    backdrop-filter: blur(8px);
    background: rgba(10, 10, 20, 0.5);
}
.auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem var(--pad-x);
}
.auth-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-xl);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}
.auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--grad-brand);
}
.auth-card h1 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}
.auth-card .auth-subtitle {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}
.auth-footer {
    margin-top: 1.5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.92rem;
}


/* =================================================================
   23.  PRODUCT CARDS
   ================================================================= */

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 1.75rem;
    transition: all .2s;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}
.product-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}
.product-card.is-featured::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--grad-brand);
}
.product-name { font-size: 1.15rem; margin-bottom: 0.5rem; }
.product-tagline { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 1.5rem; min-height: 2.2em; }
.product-price {
    display: flex; align-items: baseline; gap: 6px;
    margin-bottom: 1.25rem;
}
.product-price .amount {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 2.2rem;
    line-height: 1;
    background: var(--grad-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.product-price .cycle { color: var(--text-muted); font-size: 0.88rem; }
.product-features {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    flex: 1;
}
.product-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    color: var(--text-2);
    font-size: 0.9rem;
}
.product-features li::before {
    content: '';
    width: 14px; height: 14px;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b5cf6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='20 6 9 17 4 12'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center;
}
.product-badge {
    position: absolute;
    top: 1rem; right: 1rem;
    padding: 4px 10px;
    border-radius: var(--r-pill);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--grad-cyan);
    color: #fff;
}


/* =================================================================
   24.  WORLD MAP (datacenters)
   ================================================================= */

.world-map {
    position: relative;
    aspect-ratio: 16 / 9;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    padding: 1rem;
    overflow: hidden;
}
.world-map svg { width: 100%; height: 100%; }
.world-map .dc-dot {
    fill: var(--cyan);
    transition: r .2s;
}
.world-map .dc-dot-glow {
    fill: var(--cyan);
    opacity: 0.3;
    animation: dcPulse 2.5s ease-out infinite;
    transform-origin: center;
    transform-box: fill-box;
}
@keyframes dcPulse {
    0%   { transform: scale(1);   opacity: 0.6; }
    100% { transform: scale(3.5); opacity: 0; }
}
.world-map .dc-label {
    fill: var(--text);
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 700;
    text-anchor: middle;
}
.world-map .dc-region {
    fill: rgba(139, 92, 246, 0.05);
    stroke: rgba(139, 92, 246, 0.15);
    stroke-width: 0.5;
}


/* =================================================================
   25.  MISC
   ================================================================= */

hr {
    border: 0;
    border-top: 1px solid var(--border-soft);
    margin: 1.5rem 0;
}

.divider-with-text {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 1rem 0;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.divider-with-text::before,
.divider-with-text::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-soft);
}

@media print {
    body::before, body::after { display: none; }
    .site-header, .site-footer, .nav-actions, .page-header-actions, .admin-side, .admin-topbar { display: none !important; }
    body, .card, .table-wrap { background: #fff !important; color: #000 !important; border-color: #ddd !important; }
    .card, .stat { border-color: #ddd !important; }
}

html { scrollbar-gutter: stable; }