:root {
    --cf-bg: #f1f6ff;
    --cf-bg-alt: #e7f0ff;
    --cf-gradient: radial-gradient(160% 120% at 15% 0%, rgba(0,87,255,.14), transparent 60%),
                    radial-gradient(120% 140% at 90% -10%, rgba(244,129,32,.12), transparent 55%),
                    linear-gradient(180deg, #f7fbff 0%, #ffffff 55%, #eef4ff 100%);
    --cf-surface: rgba(255,255,255,.96);
    --cf-surface-strong: #ffffff;
    --cf-card: rgba(255,255,255,.96);
    --cf-card-muted: rgba(237,244,255,.75);
    --cf-border: rgba(15,23,42,.12);
    --cf-border-strong: rgba(15,23,42,.18);
    --cf-primary: #0057ff;
    --cf-secondary: #00b6ff;
    --cf-accent: #f48120;
    --cf-heading: #0f172a;
    --cf-text: #1e293b;
    --cf-muted: #475569;
    --cf-muted-soft: rgba(71,85,105,.75);
    --cf-shadow: 0 24px 60px rgba(15,23,42,.12);
    --cf-shadow-soft: 0 18px 42px rgba(15,23,42,.08);
    --cf-radius-lg: 0;
    --cf-radius-md: 0;
    font-family: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body.cf-page {
    background: var(--cf-gradient);
    color: var(--cf-text);
    margin: 0;
    min-height: 100%;
    scroll-behavior: smooth;
}

.cf-page-wrapper {
    padding-top: 104px;
}

.cf-page a {
    color: var(--cf-primary);
    text-decoration: none;
}

.cf-page a:hover {
    color: var(--cf-secondary);
}

.cf-hero {
    position: relative;
    padding: 6.5rem 0 4.5rem;
    background: linear-gradient(135deg, rgba(0,87,255,.12), rgba(0,182,255,.1));
    overflow: hidden;
}

.cf-hero::before,
.cf-hero::after {
    content: '';
    position: absolute;
    pointer-events: none;
}

.cf-hero::before {
    inset: 0;
    background: radial-gradient(120% 80% at 10% 10%, rgba(0,87,255,.2), transparent 60%);
    opacity: .8;
}

.cf-hero::after {
    top: -140px;
    right: -160px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(0,182,255,.25), transparent 70%);
    filter: blur(70px);
    opacity: .6;
}

.cf-hero > * {
    position: relative;
    z-index: 1;
}

.cf-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .55rem 1.1rem;
    border-radius: 0;
    border: 1px solid rgba(0,87,255,.22);
    background: rgba(0,87,255,.08);
    color: var(--cf-primary);
    font-size: .78rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    font-weight: 600;
}

.cf-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 0;
    background: var(--cf-accent);
    box-shadow: 0 0 0 4px rgba(244,129,32,.22);
}

.cf-hero-title {
    font-size: clamp(2.3rem, 4vw, 3.4rem);
    font-weight: 700;
    color: var(--cf-heading);
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
}

.cf-hero-lead {
    font-size: 1.08rem;
    color: var(--cf-muted);
    max-width: 640px;
    margin-bottom: 1.8rem;
    line-height: 1.7;
}

.cf-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.cf-btn-primary,
.cf-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .85rem 1.8rem;
    border-radius: 0;
    font-weight: 600;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}

.cf-btn-primary {
    background: linear-gradient(135deg, var(--cf-primary), var(--cf-secondary));
    color: #fff;
    border: none;
    box-shadow: 0 18px 38px rgba(0,87,255,.28);
}

.cf-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 24px 48px rgba(0,87,255,.34);
}

.cf-btn-secondary {
    background: rgba(255,255,255,.92);
    color: var(--cf-primary);
    border: 1px solid rgba(0,87,255,.22);
    box-shadow: 0 16px 28px rgba(15,23,42,.08);
}

.cf-btn-secondary:hover {
    background: rgba(0,87,255,.08);
    border-color: rgba(0,87,255,.32);
    color: var(--cf-primary);
}

.cf-hero-visual {
    position: relative;
}

.cf-hero-visual .cf-shot {
    border-radius: 0;
    overflow: hidden;
    border: 1px solid var(--cf-border);
    box-shadow: var(--cf-shadow);
    background: #fff;
}

.cf-hero-visual img {
    display: block;
    width: 100%;
    height: auto;
}

.cf-hero-tag {
    position: absolute;
    background: var(--cf-card);
    border: 1px solid var(--cf-border);
    border-radius: 0;
    padding: 1rem 1.2rem;
    box-shadow: var(--cf-shadow-soft);
    color: var(--cf-muted);
    min-width: 200px;
}

.cf-section {
    position: relative;
    padding: 4.5rem 0;
}

.cf-section.alt {
    background: rgba(255,255,255,.4);
}

.cf-section::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,87,255,.18), transparent);
}

.cf-section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--cf-heading);
    text-align: center;
    margin-bottom: 1rem;
}

.cf-section-subtitle {
    max-width: 640px;
    margin: 0 auto 3rem;
    text-align: center;
    color: var(--cf-muted);
}

.cf-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 1.1rem;
}

.cf-feature-item {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    padding: 1rem 1.25rem;
    border-radius: var(--cf-radius-md);
    border: 1px solid var(--cf-border);
    background: var(--cf-card);
    box-shadow: var(--cf-shadow-soft);
    color: var(--cf-muted);
}
.cf-feature-item input[type="checkbox"],
.cf-feature-item input[type="radio"] {
    width: 1.1rem;
    height: 1.1rem;
    margin-top: .2rem;
    flex-shrink: 0;
}

.cf-feature-item .cf-icon {
    width: 36px;
    height: 36px;
    border-radius: 0;
    background: rgba(0,87,255,.1);
    border: 1px solid rgba(0,87,255,.24);
    display: grid;
    place-content: center;
    color: var(--cf-primary);
    font-size: 1.05rem;
}

.cf-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.6rem;
}

.cf-card {
    background: var(--cf-card);
    border: 1px solid var(--cf-border);
    border-radius: var(--cf-radius-lg);
    box-shadow: var(--cf-shadow-soft);
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    min-height: 100%;
}

.cf-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cf-shadow);
    border-color: rgba(0,87,255,.28);
}

.cf-card h3 {
    color: var(--cf-heading);
    margin: 0;
    font-weight: 600;
}

.cf-card p {
    margin: 0;
    color: var(--cf-muted);
}

.cf-card .cf-card-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--cf-primary);
    font-weight: 600;
}

.cf-card .cf-card-link .icon {
    transition: transform .25s ease;
}

.cf-card:hover .cf-card-link .icon {
    transform: translateX(4px);
}

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

.cf-media {
    border-radius: var(--cf-radius-lg);
    overflow: hidden;
    border: 1px solid var(--cf-border);
    box-shadow: var(--cf-shadow-soft);
}

.cf-media img {
    width: 100%;
    display: block;
}

.cf-stats {
    display: grid;
    gap: 1rem;
}

.cf-stats li {
    list-style: none;
    padding: 1.1rem 1.4rem;
    border-radius: var(--cf-radius-md);
    border: 1px solid var(--cf-border);
    background: var(--cf-card);
    box-shadow: var(--cf-shadow-soft);
    color: var(--cf-muted);
}

.cf-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--cf-card);
    border-radius: var(--cf-radius-lg);
    overflow: hidden;
    box-shadow: var(--cf-shadow-soft);
    border: 1px solid var(--cf-border);
}

.cf-table th {
    background: linear-gradient(135deg, var(--cf-primary), var(--cf-secondary));
    color: #fff;
    text-transform: uppercase;
    font-size: .78rem;
    letter-spacing: .06em;
}

.cf-table th,
.cf-table td {
    padding: 1rem 1.4rem;
    border-bottom: 1px solid rgba(15,23,42,.08);
}

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

.cf-table .cf-total-row td {
    font-weight: 600;
    font-size: 1rem;
    color: var(--cf-heading);
}

.cf-form-card {
    background: var(--cf-card);
    border: 1px solid var(--cf-border);
    border-radius: var(--cf-radius-lg);
    padding: 2rem;
    box-shadow: var(--cf-shadow-soft);
}

.cf-form-card label {
    color: var(--cf-muted);
    font-weight: 500;
    margin-bottom: .35rem;
}

.cf-form-card .form-control,
.cf-form-card select {
    background: rgba(255,255,255,.96);
    border: 1px solid var(--cf-border);
    border-radius: 0;
    padding: .85rem 1rem;
    color: var(--cf-text);
}

.cf-form-card .form-control:focus,
.cf-form-card select:focus {
    border-color: rgba(0,87,255,.35);
    box-shadow: 0 0 0 .2rem rgba(0,87,255,.18);
}

.cf-card-hero {
    background: linear-gradient(135deg, rgba(0,87,255,.1), rgba(0,182,255,.12));
    border: 1px solid rgba(0,87,255,.18);
    border-radius: var(--cf-radius-lg);
    padding: 2rem;
    box-shadow: var(--cf-shadow);
}

.cf-highlight-list {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--cf-muted);
    display: grid;
    gap: .65rem;
}

body[dir="rtl"] .cf-highlight-list {
    padding-left: 0;
    padding-right: 1.25rem;
}

.cf-meta {
    color: var(--cf-muted-soft);
    font-size: .9rem;
}

.modal.cf-modal .modal-content {
    border-radius: var(--cf-radius-lg);
    background: var(--cf-card);
    border: 1px solid var(--cf-border);
    box-shadow: var(--cf-shadow);
}

.modal.cf-modal .btn-close {
    filter: invert(0) saturate(0);
}

@media (max-width: 991px) {
    .cf-page-wrapper {
        padding-top: 90px;
    }
    .cf-hero {
        padding: 5.5rem 0 3.5rem;
    }
    .cf-hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .cf-hero-visual .cf-hero-tag {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
        margin-top: 1.5rem;
    }
}

@media (max-width: 575px) {
    .cf-badge {
        font-size: .7rem;
    }
    .cf-hero-title {
        font-size: 2.1rem;
    }
    .cf-hero-actions {
        gap: .75rem;
    }
}

body[dir="rtl"] .cf-feature-item {
    flex-direction: row-reverse;
}

body[dir="rtl"] .cf-feature-item .cf-icon {
    margin-left: .25rem;
}

body[dir="rtl"] .cf-card .cf-card-link .icon {
    transform: rotate(180deg);
}

body[dir="rtl"] .cf-feature-list,
body[dir="rtl"] .cf-stats {
    text-align: right;
}