/* ========================================
   Krona Security — Subpages Shared Styles
   Extends landing-v2.css design system
   ======================================== */
@import url('/css/landing-v2.css');

/* ── Subpage Navbar (always visible bg) ── */
.sub-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 0.8rem 0;
    z-index: 1000;
    background: rgba(9, 9, 11, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.sub-nav .nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center
}

/* ── Page Header ── */
.page-header {
    padding: 80px 0 2.5rem;
    text-align: center;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.08), transparent 60%);
}

.page-header h1 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #fff;
    letter-spacing: -1px;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7
}

.page-header.green {
    background: radial-gradient(circle at top right, rgba(34, 197, 94, 0.08), transparent 60%)
}

.page-header.rose {
    background: radial-gradient(circle at top right, rgba(244, 63, 94, 0.08), transparent 60%)
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.btn-back:hover {
    color: #fff;
    gap: 12px
}

/* ── Service Detail (alternating layout) ── */

/* Reset landing-page section padding for subpages */
#software-v2,
#advisory-v2,
#pentesting-v2,
#changelog-v2,
.subpage-section {
    padding-top: 0;
    padding-bottom: 60px;
}
.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 5rem;
}

.service-detail.reverse {
    direction: rtl
}

.service-detail.reverse .text-box {
    direction: ltr
}

.text-box h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: #fff;
    font-weight: 800;
    letter-spacing: -0.5px
}

.text-box>p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.7
}

.feature-item {
    display: flex;
    gap: 12px;
    margin-bottom: 1rem;
    align-items: flex-start
}

.feature-item i {
    color: var(--accent);
    margin-top: 4px;
    font-size: 1rem;
    flex-shrink: 0
}

.feature-item strong {
    color: #fff;
    font-size: 0.95rem
}

.feature-item p {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-top: 2px
}

.visual-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    transition: var(--transition);
}

.visual-box:hover {
    border-color: var(--border-hover)
}

.visual-box img {
    width: 100%;
    display: block
}

/* ── Subpage Footer ── */
.sub-footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
}

/* ── Blog Page ── */
.blog-hero {
    padding: 80px 0 2.5rem;
    text-align: center
}

.blog-hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(180deg, #fff 30%, #a1a1aa);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.blog-hero p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto
}

.blog-grid-full {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.blog-card-full {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.blog-card-full:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3)
}

.blog-card-full .card-img {
    width: 100%;
    height: 220px;
    overflow: hidden
}

.blog-card-full .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.4s
}

.blog-card-full:hover .card-img img {
    transform: scale(1.05)
}

.blog-card-full .card-body {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1
}

.blog-card-full .card-tag {
    color: var(--primary-light);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.6rem
}

.blog-card-full .card-body h3 {
    font-size: 1.3rem;
    margin-bottom: 0.6rem;
    color: #fff;
    line-height: 1.3
}

.blog-card-full .card-body p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden
}

.blog-card-full .card-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-dim);
    font-size: 0.8rem
}

.blog-card-full .read-more {
    color: var(--primary-light);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px
}

/* ── Changelog Timeline ── */
.timeline {
    position: relative;
    padding: 3rem 0
}

.timeline::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border)
}

.log-entry {
    position: relative;
    padding-left: 55px;
    margin-bottom: 3rem
}

.log-entry::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 5px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg);
    border: 2px solid var(--primary);
}

.log-date {
    display: inline-block;
    background: rgba(99, 102, 241, 0.08);
    color: var(--primary-light);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    border: 1px solid rgba(99, 102, 241, 0.15);
}

.log-version {
    font-size: 1.3rem;
    font-family: 'Outfit';
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap
}

.tag {
    font-size: 0.65rem;
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 800;
    text-transform: uppercase;
}

.tag.engine {
    background: rgba(34, 197, 94, 0.08);
    color: var(--accent);
    border: 1px solid rgba(34, 197, 94, 0.15)
}

.tag.ui {
    background: rgba(99, 102, 241, 0.08);
    color: var(--primary-light);
    border: 1px solid rgba(99, 102, 241, 0.15)
}

.tag.docs {
    background: rgba(245, 158, 11, 0.08);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.15)
}

.log-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
}

.log-list {
    list-style: none;
    margin-top: 10px
}

.log-list li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 10px;
    color: #d4d4d8;
    font-size: 0.9rem;
    line-height: 1.5;
}

.log-list li::before {
    content: '\f0da';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--text-dim);
}

/* ── Responsive ── */
@media(max-width:900px) {
    .service-detail {
        grid-template-columns: 1fr !important;
        direction: ltr !important
    }

    .service-detail .text-box {
        direction: ltr !important
    }

    .page-header h1,
    .blog-hero h1 {
        font-size: 2.4rem
    }

    .blog-grid-full {
        grid-template-columns: 1fr
    }
}