/* --- Global Styles & FINETICA Brand Variables --- */
:root {
    --finetica-magenta: #9e3069;
    --finetica-dark-grey: #444749;
    --finetica-light-bg: #f8f8fa;
    --white-color: #ffffff;
    --border-color: #e9e9ed;
    --font-family: 'Poppins', sans-serif;
}
body { font-family: var(--font-family); line-height: 1.6; color: var(--finetica-dark-grey); background-color: var(--white-color); margin: 0; padding: 0; }
.container { max-width: 900px; margin: 0 auto; padding: 20px; }

/* --- Header & Logo --- */
header { padding: 40px 20px; display: flex; justify-content: center; align-items: center; }
.logo-container { display: flex; flex-direction: column; align-items: center; text-align: center; }
.finetica-logo-icon { position: relative; width: 60px; height: 60px; margin-bottom: 15px; }
.logo-shape { width: 40px; height: 40px; border-top: 10px solid var(--finetica-magenta); border-left: 10px solid var(--finetica-magenta); position: absolute; top: 0; left: 0; }
.logo-dot { width: 15px; height: 15px; background-color: var(--finetica-magenta); border-radius: 50%; position: absolute; top: 20px; left: 20px; }
.finetica-logo-text h1 { font-size: 2.8rem; font-weight: 500; letter-spacing: 5px; color: var(--finetica-dark-grey); margin: 0; }
.finetica-logo-text h2 { font-size: 1rem; font-weight: 400; letter-spacing: 3px; color: var(--finetica-magenta); margin: 0; text-transform: uppercase; }

/* --- Page Intro & "No Coding" Highlight --- */
.page-intro { background-color: var(--white-color); padding: 40px 20px; text-align: center; border-bottom: 1px solid var(--border-color); }
.page-title { font-size: 2.5rem; font-weight: 700; color: var(--finetica-dark-grey); }
.intro-text { max-width: 800px; margin: 15px auto 30px auto; font-size: 1.2rem; }
.no-coding-highlight { display: inline-flex; align-items: center; background-color: rgba(158, 48, 105, 0.08); color: var(--finetica-magenta); padding: 12px 25px; border-radius: 50px; font-weight: 500; }
.no-coding-highlight i { margin-right: 12px; font-size: 1.2rem; }

/* --- Use Case Section General Styling --- */
main { background-color: var(--finetica-light-bg); }
.use-case-section { padding: 80px 20px; }
.use-case-section:not(:first-child) { border-top: 1px solid var(--border-color); }
.use-case-header { text-align: center; margin-bottom: 50px; }
.use-case-number { display: inline-block; background-color: var(--finetica-magenta); color: var(--white-color); padding: 5px 15px; border-radius: 50px; font-size: 0.9rem; font-weight: 700; margin-bottom: 15px; }
.use-case-header h2 { font-size: 2.2rem; margin: 0 0 10px 0; }
.use-case-header p { max-width: 700px; margin: 0 auto; font-size: 1.1rem; }

/* --- Use Case 1: Knowledge Diagnosis Cards --- */
.problem-cards-container { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.problem-card { background-color: var(--white-color); border: 1px solid var(--border-color); border-radius: 5px; overflow: hidden; transition: border-color 0.3s ease; }
.problem-card:hover { border-color: var(--finetica-magenta); }
.card-header { display: flex; align-items: center; padding: 25px; cursor: pointer; user-select: none; }
.card-header .icon-container { flex-shrink: 0; width: 50px; height: 50px; border-radius: 50%; background-color: rgba(158, 48, 105, 0.08); display: flex; align-items: center; justify-content: center; margin-right: 20px; }
.card-header .icon-container i { font-size: 1.5rem; color: var(--finetica-magenta); }
.card-header h4 { margin: 0; font-size: 1.2rem; font-weight: 500; }
.toggle-icon { margin-left: auto; font-size: 2rem; font-weight: 300; color: var(--finetica-magenta); transition: transform 0.3s ease; }
.card-body { max-height: 0; opacity: 0; overflow: hidden; padding: 0 25px; transition: all 0.4s ease; }
.card-body p { margin: 0 0 25px 70px; }
.problem-card.active { border-color: var(--finetica-magenta); }
.problem-card.active .card-body { max-height: 500px; opacity: 1; }
.problem-card.active .toggle-icon { transform: rotate(45deg); }

/* --- Use Case 2: Simulation Window --- */
.simulation-window { background-color: var(--white-color); border: 1px solid var(--border-color); border-radius: 8px; overflow: hidden; }
.simulation-step { padding: 30px; display: none; }
.simulation-step.active { display: block; }
.simulation-step h4 { margin-top: 0; font-size: 1.4rem; color: var(--finetica-magenta); }
.simulation-step p { margin-bottom: 30px; }
.gui-simulation { background-color: #f0f0f0; padding: 20px; border-radius: 5px; min-height: 200px; display: flex; justify-content: center; align-items: center; }
.gui-ribbon, .ribbon-content, .gui-window, .main-app-window { font-size: 0.9rem; border: 1px solid #ccc; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.gui-window, .main-app-window { width: 90%; background: var(--white-color); } .window-header { padding: 8px 12px; background-color: #e8e8e8; border-bottom: 1px solid #ccc; display: flex; justify-content: space-between; } .window-body { padding: 20px; } .window-body ul { list-style: none; padding: 0; margin: 0; } .window-body ul li { padding: 8px; border-radius: 3px; } .window-body ul li:hover { background-color: #e7f3ff; } .main-app-window { display: flex; height: 250px; } .app-sidebar { width: 40%; padding: 15px; border-right: 1px solid #ccc; background-color: #f5f5f5; } .app-content { flex-grow: 1; padding: 15px; color: #ccc; text-align: center; } .app-sidebar p { margin: 15px 0 5px 0; font-weight: bold;} .app-sidebar ul { padding-left: 15px; }
.highlight-action { position: relative; z-index: 1; border-radius: 5px; box-shadow: 0 0 0 2px var(--finetica-magenta); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(158, 48, 105, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(158, 48, 105, 0); } 100% { box-shadow: 0 0 0 0 rgba(158, 48, 105, 0); } }
.simulation-nav { display: flex; justify-content: space-between; align-items: center; padding: 20px 30px; background-color: #f7f7f7; border-top: 1px solid var(--border-color); }
.simulation-nav button { background-color: var(--finetica-magenta); color: var(--white-color); border: none; padding: 10px 25px; border-radius: 50px; cursor: pointer; font-weight: 500; transition: background-color 0.3s ease; }
.simulation-nav button:hover { background-color: var(--finetica-dark-grey); }
.simulation-nav button:disabled { background-color: #ccc; cursor: not-allowed; }

/* --- Use Case 3: AI Report Optimization Showcase --- */
.ai-showcase-container { display: grid; grid-template-columns: 300px 1fr; gap: 40px; background-color: var(--white-color); padding: 40px; border-radius: 8px; border: 1px solid var(--border-color); min-height: 300px; }
.ai-controls h4 { margin-top: 0; font-size: 1.1rem; color: var(--finetica-dark-grey); }
.ai-button { display: block; width: 100%; text-align: left; background-color: var(--white-color); border: 1px solid var(--border-color); padding: 15px 20px; margin-bottom: 10px; border-radius: 5px; cursor: pointer; font-size: 1rem; font-weight: 500; font-family: inherit; transition: all 0.3s ease; }
.ai-button:hover { border-color: var(--finetica-magenta); background-color: rgba(158, 48, 105, 0.05); }
.ai-button.active { background-color: var(--finetica-magenta); color: var(--white-color); border-color: var(--finetica-magenta); }
.ai-results .result-card { background-color: #fff; border: 1px solid var(--border-color); border-left: 4px solid var(--finetica-magenta); padding: 20px; border-radius: 5px; margin-bottom: 20px; animation: fadeIn 0.5s ease; }
.ai-results .result-card h5 { margin: 0 0 10px 0; font-size: 1.2rem; display: flex; align-items: center; }
.ai-results .result-card h5 i { margin-right: 12px; color: var(--finetica-magenta); }
.ai-results .result-card .reports { display: flex; align-items: center; font-size: 1.1rem; margin-bottom: 15px; }
.ai-results .result-card .report-name { background-color: var(--finetica-light-bg); padding: 5px 12px; border: 1px solid #ddd; border-radius: 5px; }
.ai-results .result-card .connector { font-weight: 700; color: var(--finetica-magenta); margin: 0 15px; }
.ai-results .result-card .analysis-details { font-size: 0.9rem; color: #666; border-top: 1px dashed var(--border-color); padding-top: 10px; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* --- Final CTA Section --- */
#cta-section { background-color: var(--white-color); padding: 80px 20px; text-align: center; border-top: 1px solid var(--border-color); }
.cta-title { font-size: 2rem; font-weight: 700; }
.cta-text { max-width: 700px; margin: 15px auto 30px auto; font-size: 1.1rem; }
.contact-info { display: inline-block; padding: 20px 40px; border: 1px solid var(--border-color); border-radius: 5px; background-color: var(--finetica-light-bg);}
.contact-name { font-size: 1.2rem; font-weight: 500; margin-bottom: 10px; }
.contact-phone { display: inline-flex; align-items: center; justify-content: center; background-color: var(--finetica-magenta); color: var(--white-color); text-decoration: none; padding: 12px 25px; border-radius: 50px; font-size: 1.2rem; font-weight: 500; transition: all 0.3s ease; }
.contact-phone i { margin-right: 10px; }
.contact-phone:hover { background-color: var(--finetica-dark-grey); transform: translateY(-2px); }

/* --- Responsive Design --- */
@media (max-width: 992px) { .problem-cards-container, .ai-showcase-container { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .page-title { font-size: 2rem; } .use-case-section { padding: 60px 20px; } .card-body p { margin-left: 0; } .ai-showcase-container { gap: 20px; padding: 20px;} }
/* --- Elegant Section Separator --- */
.section-separator {
    position: relative;
    width: 100%;
    height: 80px; /* Provides spacing */
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Creating the chevron shape with a pseudo-element */
.section-separator::before {
    content: '';
    display: block;
    width: 60px;
    height: 60px;
    border-top: 10px solid var(--finetica-magenta);
    border-right: 10px solid var(--finetica-magenta);
    transform: rotate(135deg); /* Rotates the shape to point left */
}

/* Creating the dot with another pseudo-element */
.section-separator::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    background-color: var(--finetica-magenta);
    border-radius: 50%;
    /* Centering the dot inside the separator */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin-left: 10px; /* Fine-tune position relative to the chevron */
}

/* --- Branded Footer Styling --- */
footer {
    background-color: #fff;
    color: var(--finetica-dark-grey);
    padding: 50px 20px;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer-contact {
    margin-bottom: 15px;
    font-size: 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px; /* Row and column gap */
}

.footer-contact a {
    color: var(--finetica-dark-grey);
    text-decoration: none;
    font-weight: 500;
}

.footer-contact a:hover {
    color: var(--finetica-magenta);
}

.footer-address {
    color: #666;
    margin-bottom: 30px;
}

.weblink-line {
    width: 50px;
    height: 4px;
    background-color: var(--finetica-magenta);
    margin: 0 auto 15px auto;
}

.footer-weblink a {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--finetica-dark-grey);
    text-decoration: none;
}