/* =========================================================
   PolicyGuard — Global Stylesheet
   Insurance Defense & Protection identity
   ========================================================= */

:root {
    --canvas: #0B1120;
    --hero: #111827;
    --card: #172136;
    --header-footer: #030712;
    --cta: #2563EB;
    --cta-hover: #1D4ED8;
    --highlight: #38BDF8;
    --text-primary: #F9FAFB;
    --text-secondary: #E2E8F0;
    --border: #334155;
    --border-strong: #475569;
    --danger: #F87171;
    --warn: #FBBF24;
    --good: #34D399;

    --font-display: 'Fraunces', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

* {
    scrollbar-color: var(--border-strong) var(--canvas);
}

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    * {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}

body {
    background-color: var(--canvas);
    color: var(--text-primary);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.font-display {
    font-family: var(--font-display);
}

.font-mono-data {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}

/* Focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--highlight);
    outline-offset: 3px;
    border-radius: 2px;
}

/* ==================== Logo ==================== */
.pg-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
}

.pg-logo-badge {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(155deg, #1E293B 0%, #0B1120 100%);
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.08), 0 4px 14px rgba(37, 99, 235, 0.25);
}

.pg-logo-badge i {
    color: var(--highlight);
    font-size: 18px;
    filter: drop-shadow(0 0 6px rgba(56, 189, 248, 0.55));
}

.pg-logo-word {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.28rem;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    line-height: 1;
}

.pg-logo-word span {
    color: var(--highlight);
}

/* ==================== Header / Footer ==================== */
.pg-header {
    background-color: var(--header-footer);
    border-bottom: 1px solid var(--border);
}

.pg-footer {
    background-color: var(--header-footer);
    border-top: 1px solid var(--border);
}

.pg-nav-link {
    color: var(--text-secondary);
    position: relative;
    transition: color 0.2s ease;
}

.pg-nav-link:hover,
.pg-nav-link.active {
    color: var(--text-primary);
}

.pg-nav-link.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 2px;
    background: var(--highlight);
    border-radius: 2px;
}

/* ==================== Buttons ==================== */
.btn-cta {
    background-color: var(--cta);
    color: #F9FAFB;
    border: 1px solid var(--cta);
    transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
}

.btn-cta:hover {
    background-color: var(--cta-hover);
    box-shadow: 0 8px 24px -8px rgba(37, 99, 235, 0.65);
    transform: translateY(-1px);
}

.btn-cta:active {
    transform: translateY(0);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-strong);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.btn-outline:hover {
    border-color: var(--highlight);
    background-color: rgba(56, 189, 248, 0.06);
}

/* ==================== Cards ==================== */
.pg-card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
}

.pg-card-hover {
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.pg-card-hover:hover {
    border-color: var(--border-strong);
    transform: translateY(-3px);
    box-shadow: 0 16px 32px -20px rgba(0, 0, 0, 0.7);
}

.pg-eyebrow {
    font-family: var(--font-mono);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.7rem;
    color: var(--highlight);
}

/* ==================== Badges ==================== */
.pg-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid var(--border-strong);
    background-color: rgba(56, 189, 248, 0.07);
    color: var(--highlight);
    border-radius: 999px;
    padding: 0.32rem 0.75rem;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    letter-spacing: 0.04em;
}

.pg-badge-good {
    color: var(--good);
    border-color: rgba(52, 211, 153, 0.4);
    background-color: rgba(52, 211, 153, 0.08);
}

.pg-badge-warn {
    color: var(--warn);
    border-color: rgba(251, 191, 36, 0.4);
    background-color: rgba(251, 191, 36, 0.08);
}

.pg-badge-danger {
    color: var(--danger);
    border-color: rgba(248, 113, 113, 0.4);
    background-color: rgba(248, 113, 113, 0.08);
}

/* ==================== Half-height hero ==================== */
.hero-half {
    min-height: 56vh;
    position: relative;
    overflow: hidden;
    background-color: var(--hero);
    border-bottom: 1px solid var(--border);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
    z-index: 0;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(51, 65, 85, 0.35) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(51, 65, 85, 0.35) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 30%, transparent 85%);
    z-index: 0;
}

/* ==================== Shield Meter (signature element) ==================== */
.shield-meter {
    position: relative;
    width: 168px;
    height: 168px;
}

.shield-meter svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.shield-meter-track {
    fill: none;
    stroke: var(--border);
    stroke-width: 8;
}

.shield-meter-value {
    fill: none;
    stroke: var(--highlight);
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.55));
}

.shield-meter-inner {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* ==================== Risk bar ==================== */
.risk-bar-track {
    height: 8px;
    border-radius: 999px;
    background-color: rgba(51, 65, 85, 0.6);
    border: 1px solid var(--border);
    overflow: hidden;
}

.risk-bar-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 0.9s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==================== Timeline ==================== */
.timeline-rail {
    position: relative;
}

.timeline-rail::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 19px;
    width: 2px;
    background: linear-gradient(to bottom, var(--highlight), var(--border) 85%);
}

.timeline-node {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--border-strong);
    background-color: var(--card);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    position: relative;
    flex-shrink: 0;
}

.timeline-node.is-active {
    border-color: var(--highlight);
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.12);
}

/* ==================== Checklist ==================== */
.pg-check {
    appearance: none;
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    min-width: 22px;
    border-radius: 6px;
    border: 1.5px solid var(--border-strong);
    background-color: var(--hero);
    position: relative;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.pg-check:checked {
    background-color: var(--cta);
    border-color: var(--cta);
}

.pg-check:checked::after {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: #fff;
    font-size: 12px;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pg-check-label {
    transition: color 0.15s ease, text-decoration-color 0.15s ease;
}

.pg-check:checked~.pg-check-label,
label:has(.pg-check:checked) .pg-check-label {
    color: var(--text-secondary);
    text-decoration: line-through;
    text-decoration-color: var(--border-strong);
}

/* ==================== Utility glow / fade-in ==================== */
.text-glow {
    text-shadow: 0 0 24px rgba(56, 189, 248, 0.35);
}

.fade-up {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== Scan-line accent (Plan Defense) ==================== */
.scan-frame {
    position: relative;
}

.scan-frame::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--highlight), transparent);
    top: 0;
    animation: scan-move 3.6s linear infinite;
    opacity: 0.7;
}

@keyframes scan-move {
    0% {
        top: 0;
    }

    100% {
        top: 100%;
    }
}

/* ==================== Mobile nav ==================== */
.mobile-nav {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-nav.is-open {
    max-height: 480px;
}

/* Table refinements */
.pg-table th,
.pg-table td {
    border-color: var(--border);
}

::selection {
    background: rgba(56, 189, 248, 0.3);
    color: #fff;
}


/* Hide Scrollbar */
html,
body {
  overflow-x: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none;
}