/* ============================================
   ABOUT PAGE STYLES
   ============================================ */

.about-container {
    width: 100%;
    margin: 0 auto;
}

/* ============================================
   HERO SECTION
   ============================================ */
.about-container .hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 60px 20px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.about-container .hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.about-container .hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.about-container .hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.about-container .hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-bottom: 0;
}

/* ============================================
   SECTION COMMON STYLES
   ============================================ */
.about-container .section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 50px 20px;
}

.about-container .section-title {
    font-size: 2rem;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 600;
}

.about-container .section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* ============================================
   MISSION SECTION
   ============================================ */
.mission-section {
    background-color: var(--bg-primary);
}

.mission-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

/* ============================================
   FOR BUYERS SECTION
   ============================================ */
.for-buyers-section {
    background-color: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-primary);
    padding: 30px 24px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(123, 165, 196, 0.4);
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ============================================
   FOR CLINICS SECTION
   ============================================ */
.for-clinics-section {
    background: linear-gradient(135deg, var(--primary-lightest) 0%, var(--bg-secondary) 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.benefit-card {
    background: var(--bg-primary);
    padding: 30px 24px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-green);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-green), #5eb87a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(139, 200, 159, 0.4);
}

.benefit-icon i {
    font-size: 1.5rem;
    color: white;
}

.benefit-card h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.partner-cta {
    text-align: center;
}

.partner-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 16px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(123, 165, 196, 0.4);
}

.partner-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(123, 165, 196, 0.5);
    color: white;
}

.partner-btn i {
    font-size: 1.2rem;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works-section {
    background-color: var(--bg-primary);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.step-card {
    background: var(--bg-secondary);
    padding: 30px 24px;
    border-radius: 16px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 15px rgba(123, 165, 196, 0.4);
}

.step-card h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.step-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.about-container .cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 60px 20px;
}

.about-container .cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    color: white;
}

.about-container .cta-content h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.about-container .cta-content > p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    opacity: 0.95;
}

.about-container .btn-cta {
    background: white;
    color: var(--primary-color);
    border: none;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    text-decoration: none;
}

.about-container .btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    color: var(--primary-color);
}

.about-container .btn-cta i {
    font-size: 1.2rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .features-grid,
    .benefits-grid,
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-container .hero-content h1 {
        font-size: 2rem;
    }

    .about-container .hero-subtitle {
        font-size: 1rem;
    }

    .about-container .section-title {
        font-size: 1.6rem;
    }

    .about-container .section-subtitle {
        font-size: 1rem;
    }

    .mission-text {
        font-size: 1rem;
    }

    .features-grid,
    .benefits-grid,
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .feature-card,
    .benefit-card,
    .step-card {
        padding: 24px 20px;
    }

    .about-container .cta-content h2 {
        font-size: 1.6rem;
    }

    .about-container .cta-content > p {
        font-size: 1rem;
    }

    .about-container .btn-cta {
        padding: 14px 30px;
        font-size: 1rem;
    }

    .partner-btn {
        padding: 14px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .about-container .hero-section {
        padding: 40px 15px;
    }

    .about-container .section-container {
        padding: 40px 15px;
    }

    .about-container .hero-content h1 {
        font-size: 1.7rem;
    }

    .feature-icon,
    .benefit-icon {
        width: 50px;
        height: 50px;
    }

    .feature-icon i,
    .benefit-icon i {
        font-size: 1.3rem;
    }

    .step-number {
        width: 44px;
        height: 44px;
        font-size: 1.3rem;
    }

    .about-container .cta-section {
        padding: 40px 15px;
    }
}