/* Simul Detail Page - Indigo Research Theme */

.sl-detail {
    --sl-bg: #0b1020;
    --sl-bg-light: #111a33;
    --sl-accent: #6366f1;
    --sl-accent-glow: rgba(99, 102, 241, 0.28);
    --sl-accent-2: #38bdf8;
    --sl-text: #f3f4f6;
    --sl-text-muted: rgba(243,244,246,0.72);
    --sl-border: rgba(255,255,255,0.10);
}

.sl-detail {
    background: var(--sl-bg);
    color: var(--sl-text);
    font-family: var(--font-sans);
}

.sl-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
    padding: 4rem;
    gap: 2rem;
}

.sl-hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #0b1020 0%, #162049 50%, #0b1020 100%);
}

.sl-hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 25% 20%, rgba(99, 102, 241, 0.16) 0%, transparent 55%),
        radial-gradient(ellipse at 75% 80%, rgba(56, 189, 248, 0.12) 0%, transparent 55%);
}

.sl-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    animation: sl-float 20s ease-in-out infinite;
}

.sl-hero-orb--1 {
    width: 420px;
    height: 420px;
    background: rgba(99, 102, 241, 0.20);
    top: 10%;
    left: 18%;
}

.sl-hero-orb--2 {
    width: 320px;
    height: 320px;
    background: rgba(56, 189, 248, 0.14);
    bottom: 18%;
    right: 14%;
    animation-delay: -7s;
}

.sl-hero-orb--3 {
    width: 220px;
    height: 220px;
    background: rgba(99, 102, 241, 0.12);
    top: 45%;
    right: 28%;
    animation-delay: -14s;
}

@keyframes sl-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(28px, -28px) scale(1.05); }
    50% { transform: translate(-18px, 18px) scale(0.96); }
    75% { transform: translate(18px, 10px) scale(1.02); }
}

.sl-hero-content {
    position: relative;
    z-index: 1;
    max-width: 620px;
    padding: 2rem 0;
}

.sl-hero-image {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    width: 420px;
    max-height: 640px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow:
        0 25px 80px rgba(0,0,0,0.45),
        0 10px 30px rgba(99, 102, 241, 0.22);
    border: 1px solid rgba(255,255,255,0.10);
}

.sl-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

@media (max-width: 900px) {
    .sl-hero {
        flex-direction: column;
        padding: 2rem;
        text-align: center;
    }
    .sl-hero-content {
        text-align: center;
        max-width: 100%;
    }
    .sl-hero-image {
        width: 100%;
        max-width: 340px;
        max-height: 480px;
    }
}

.sl-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(135deg, var(--sl-accent), var(--sl-accent-2));
    color: #0b1020;
    font-weight: 800;
    font-size: 0.85rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.06em;
}

.sl-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 850;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #fff 0%, rgba(99,102,241,1) 55%, rgba(56,189,248,1) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sl-tagline {
    font-size: clamp(1.2rem, 3vw, 1.75rem);
    color: rgba(56, 189, 248, 0.95);
    font-weight: 650;
    margin-bottom: 1rem;
}

.sl-subtitle {
    font-size: 1.125rem;
    color: var(--sl-text-muted);
    line-height: 1.75;
    margin-bottom: 2rem;
}

.sl-hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@media (max-width: 900px) {
    .sl-hero-cta {
        justify-content: center;
    }
}

.sl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 650;
    border-radius: 10px;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.sl-btn--primary {
    background: linear-gradient(135deg, var(--sl-accent), var(--sl-accent-2));
    color: #0b1020;
    box-shadow: 0 0 30px var(--sl-accent-glow);
}

.sl-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px var(--sl-accent-glow);
}

.sl-btn--ghost {
    background: transparent;
    color: var(--sl-text);
    border-color: var(--sl-border);
}

.sl-btn--ghost:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(56,189,248,0.45);
}

.sl-btn--large {
    padding: 1.2rem 3rem;
    font-size: 1.05rem;
}

.sl-section {
    padding: 6rem 2rem;
}

.sl-section--dark {
    background: var(--sl-bg-light);
}

.sl-section--cta {
    background: linear-gradient(135deg, rgba(56,189,248,0.10) 0%, rgba(99,102,241,0.12) 50%, rgba(11,16,32,1) 100%);
}

.sl-container {
    max-width: 1200px;
    margin: 0 auto;
}

.sl-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.sl-section-label {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(56, 189, 248, 0.9);
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.sl-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 850;
}

.sl-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

@media (max-width: 1000px) {
    .sl-grid {
        grid-template-columns: 1fr;
    }
}

.sl-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--sl-border);
    border-radius: 16px;
    padding: 1.5rem;
}

.sl-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
}

.sl-card p {
    margin: 0;
    color: var(--sl-text-muted);
    line-height: 1.7;
}

.sl-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 900px) {
    .sl-list {
        grid-template-columns: 1fr;
    }
}

.sl-list-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--sl-border);
    border-radius: 16px;
    padding: 1.5rem;
}

.sl-list-item h4 {
    margin: 0 0 0.5rem;
}

.sl-list-item p {
    margin: 0;
    color: var(--sl-text-muted);
    line-height: 1.7;
}

.sl-cta-box {
    text-align: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--sl-border);
    border-radius: 18px;
    padding: 2.5rem;
    box-shadow: 0 12px 40px rgba(0,0,0,0.25);
}

.sl-cta-box h2 {
    font-size: 2.2rem;
    margin: 0 0 0.5rem;
}

.sl-cta-box p {
    margin: 0 0 1.5rem;
    color: var(--sl-text-muted);
}

.sl-cta-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.sl-back {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem 4rem;
}

.sl-back a {
    color: rgba(243,244,246,0.9);
    text-decoration: none;
    border-bottom: 1px solid rgba(56,189,248,0.3);
}

.sl-back a:hover {
    border-bottom-color: rgba(56,189,248,0.6);
}