/*
 * Copyright (c) 2026 Impliance Pty Ltd. All rights reserved.
 * IncredlessCRM Headless Public Website Stylesheet
 * Dynamically driven by CSS custom properties from /api/public/theme
 */

:root {
    --imp-primary: #001D34;
    --imp-secondary: #0099D6;
    --imp-accent: #293c4a;
    --imp-font-family: 'M PLUS Rounded 1c', system-ui, -apple-system, sans-serif;
    --imp-font-scale: 1;
    --imp-surface: #ffffff;
    --imp-bg-soft: #f4f7fa;
    --imp-text-main: #0f172a;
    --imp-text-muted: #475569;
    --imp-border: rgba(0, 29, 52, 0.1);
}

html {
    font-size: calc(16px * var(--imp-font-scale));
    scroll-behavior: smooth;
}

body {
    font-family: var(--imp-font-family);
    color: var(--imp-text-main);
    background-color: var(--imp-bg-soft);
    overflow-x: hidden;
    line-height: 1.65;
}

/* Top Announcement & Sovereign Cloud Bar */
.imp-topbar {
    background-color: #001222;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.82rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.imp-topbar a {
    color: var(--imp-secondary);
    text-decoration: none;
}

.imp-topbar a:hover {
    text-decoration: underline;
}

/* Sticky Navigation Header */
.imp-navbar {
    background-color: var(--imp-primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
    padding: 0.85rem 0;
    transition: background-color 0.25s ease;
}

.imp-brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

.imp-brand-badge:hover {
    color: #ffffff;
}

.imp-brand-logo-wrap {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 153, 214, 0.45);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.15rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

.imp-brand-logo-wrap img {
    max-width: 34px;
    max-height: 34px;
    object-fit: contain;
}

.imp-nav-link {
    color: rgba(255, 255, 255, 0.82) !important;
    font-weight: 500;
    font-size: 0.94rem;
    padding: 0.5rem 0.9rem !important;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.imp-nav-link:hover,
.imp-nav-link.active {
    color: #ffffff !important;
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-imp-secondary {
    background-color: var(--imp-secondary);
    border-color: var(--imp-secondary);
    color: #ffffff;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-imp-secondary:hover {
    background-color: var(--imp-accent);
    border-color: var(--imp-accent);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 153, 214, 0.3);
}

.btn-imp-outline-light {
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #ffffff;
    font-weight: 500;
}

.btn-imp-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

/* Hero Banner matching Impliance Navy & Cyan aesthetic */
.imp-hero {
    position: relative;
    background: radial-gradient(circle at 85% 20%, rgba(0, 153, 214, 0.28), transparent 45%),
                linear-gradient(135deg, var(--imp-primary) 0%, var(--imp-accent) 100%);
    color: #ffffff;
    padding: 5rem 0 4.5rem;
    overflow: hidden;
}

.imp-hero::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 48px;
    background: linear-gradient(to bottom right, transparent 49%, var(--imp-bg-soft) 50%);
}

.imp-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 153, 214, 0.22);
    border: 1px solid rgba(0, 180, 216, 0.45);
    color: #e0f7fa;
    padding: 0.38rem 0.9rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
}

.imp-hero-title {
    font-size: clamp(2.1rem, 4vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.18;
    margin-bottom: 1.15rem;
}

.imp-hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 680px;
    margin-bottom: 2rem;
}

.imp-hero-arch-card {
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 16px;
    padding: 1.75rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.28);
}

.imp-stack-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    line-height: 1.2;
}

.imp-stack-pill-secondary {
    background-color: var(--imp-secondary);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

.imp-stack-pill-accent {
    background-color: var(--imp-accent);
    border: 1px solid var(--imp-secondary);
    color: #ffffff;
}

.imp-arch-layer {
    background: rgba(0, 18, 34, 0.55);
    border: 1px solid rgba(0, 180, 216, 0.3);
    border-radius: 10px;
    padding: 0.85rem 1rem;
    margin-bottom: 0.75rem;
}

/* Section Headers */
.imp-section {
    padding: 4.5rem 0;
    content-visibility: auto;
    contain-intrinsic-size: 1px 650px;
}

.imp-section-white {
    background-color: var(--imp-surface);
}

.imp-eyebrow {
    color: var(--imp-secondary);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
    display: block;
}

.imp-section-title {
    color: var(--imp-primary);
    font-weight: 800;
    font-size: clamp(1.65rem, 2.8vw, 2.35rem);
    margin-bottom: 0.85rem;
}

/* Product & Plugin Cards */
.imp-catalog-card {
    background: var(--imp-surface);
    border: 1px solid var(--imp-border);
    border-radius: 14px;
    padding: 1.65rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
    position: relative;
}

.imp-catalog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(0, 29, 52, 0.1);
    border-color: var(--imp-secondary);
}

.imp-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(0, 153, 214, 0.1);
    color: var(--imp-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
}

.imp-category-badge {
    font-size: 0.73rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
}

.badge-impliance {
    background-color: rgba(0, 29, 52, 0.1);
    color: var(--imp-primary);
}

.badge-platform {
    background-color: rgba(0, 153, 214, 0.15);
    color: #006699;
}

.badge-plugin {
    background-color: rgba(16, 185, 129, 0.14);
    color: #047857;
}

.imp-bullet-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.imp-bullet-list li {
    position: relative;
    padding-left: 1.45rem;
    margin-bottom: 0.45rem;
    color: var(--imp-text-muted);
}

.imp-bullet-list li::before {
    content: "\f058";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 0.1rem;
    color: var(--imp-secondary);
}

/* Filter Pill Buttons */
.imp-filter-group .btn {
    border-radius: 999px;
    padding: 0.5rem 1.2rem;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid rgba(0, 29, 52, 0.18);
    color: var(--imp-primary);
    background-color: #ffffff;
}

.imp-filter-group .btn.active,
.imp-filter-group .btn:hover {
    background-color: var(--imp-primary);
    border-color: var(--imp-primary);
    color: #ffffff;
}

/* Modern Form Validation with :user-valid and :user-invalid */
.imp-crm-form .form-control:user-valid,
.imp-crm-form .form-select:user-valid {
    border-color: #198754;
}

.imp-crm-form .form-control:user-invalid,
.imp-crm-form .form-select:user-invalid {
    border-color: #dc3545;
}

/* Native HTML5 Dialog Modal Styling */
dialog.imp-dialog {
    border: none;
    border-radius: 16px;
    padding: 0;
    max-width: 720px;
    width: calc(100% - 2rem);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
}

dialog.imp-dialog::backdrop {
    background: rgba(0, 18, 34, 0.65);
    backdrop-filter: blur(4px);
}

/* Footer */
.imp-footer {
    background-color: var(--imp-primary);
    color: rgba(255, 255, 255, 0.78);
    padding: 3.5rem 0 2rem;
    font-size: 0.92rem;
}

.imp-footer h6 {
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 1rem;
}

.imp-footer a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
}

.imp-footer a:hover {
    color: var(--imp-secondary);
}