/* Användningsfall (Exempel) Page Styles - Dark Theme v2 */

/* ── SHARED HELPERS ── */
.label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--brand-light);
    margin-bottom: 0.8rem;
}
.subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 620px;
    margin-bottom: 2.5rem;
}

/* ── BUTTONS ── */
.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    text-decoration: none;
    transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}
.btn-ghost:hover,
.btn-ghost:focus-visible {
    border-color: var(--border-hover);
    color: var(--text);
    background: rgba(255, 255, 255, 0.03);
}
.btn-sm {
    padding: 0.6rem 1.3rem;
    font-size: 0.85rem;
}

/* ── PAGE HERO ── */
.page-hero {
    padding: 9rem 2rem 5rem;
    position: relative;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 50% 50% at 50% 60%, rgba(5, 85, 148, 0.08) 0%, transparent 70%);
    pointer-events: none;
}
.page-hero .container {
    position: relative;
    z-index: 1;
    max-width: 760px;
}
.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin-bottom: 1.2rem;
    animation: fadeUp 0.7s ease both;
}
.page-hero h1 em {
    font-style: italic;
    background: linear-gradient(135deg, var(--brand-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-hero .hero-text {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.75;
    max-width: 620px;
    animation: fadeUp 0.7s 0.1s ease both;
}

/* ── INTRO BAR ── */
.intro-bar {
    padding: 3rem 2rem;
    background: var(--bg-raised);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.intro-bar .container {
    max-width: 760px;
}
.intro-bar p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
}

/* ── USE CASES ── */
.use-cases {
    padding: 5rem 2rem 7rem;
}
.uc-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 3rem 0;
    border-bottom: 1px solid var(--border);
}
.uc-item:first-child {
    padding-top: 0;
}
.uc-item:last-child {
    border-bottom: none;
}
.uc-item:nth-child(even) .uc-visual {
    order: -1;
}

/* Visual placeholder */
.uc-visual {
    border-radius: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    position: relative;
    transition: border-color 0.3s ease;
}
.uc-visual:hover {
    border-color: var(--border-hover);
}
.uc-visual-inner {
    padding: 1.5rem;
}
.uc-visual-inner img {
    width: 100%;
    border-radius: 8px;
    display: block;
}
.uc-visual .placeholder-icon {
    font-size: 2.5rem;
    opacity: 0.3;
}
/* Decorative corner lines */
.uc-visual::before,
.uc-visual::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    border-color: rgba(5, 85, 148, 0.2);
    border-style: solid;
}
.uc-visual::before {
    top: 12px;
    left: 12px;
    border-width: 2px 0 0 2px;
    border-radius: 4px 0 0 0;
}
.uc-visual::after {
    bottom: 12px;
    right: 12px;
    border-width: 0 2px 2px 0;
    border-radius: 0 0 4px 0;
}

/* Use case content */
.uc-content .uc-tag {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--brand-light);
    background: var(--brand-dim);
    padding: 0.25rem 0.7rem;
    border-radius: 5px;
    margin-bottom: 0.8rem;
}
.uc-content h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.7rem;
}
.uc-content p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 1.3rem;
}

/* ── CTA SECTION ── */
.cta-section {
    padding: 6rem 2rem;
    text-align: center;
    background: var(--bg-raised);
    border-top: 1px solid var(--border);
}
.cta-section .subtitle {
    margin: 0 auto 2rem;
}
.cta-actions {
    display: flex;
    gap: 0.9rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .uc-item {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .uc-item:nth-child(even) .uc-visual {
        order: 0;
    }
    .page-hero {
        padding: 7rem 1.2rem 3rem;
    }
    .use-cases {
        padding: 3rem 1.2rem 4rem;
    }
    .intro-bar {
        padding: 2rem 1.2rem;
    }
    .cta-section {
        padding: 4rem 1.2rem;
    }
}