/* ============================
   Grade 1-3 Wounds Page Styles
   ============================ */

/* Hero */
#ai_grade-1-2-wounds .gw-hero {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, var(--medical-blue-light) 0%, var(--brand-light) 100%);
    overflow: hidden;
}

#ai_grade-1-2-wounds .gw-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

#ai_grade-1-2-wounds .gw-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: var(--brand-gold-light);
    color: var(--brand-gold-dark);
    border-radius: 2rem;
    font-size: 0.825rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

#ai_grade-1-2-wounds .gw-hero-text h1 {
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--brand-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

#ai_grade-1-2-wounds .gw-hero-desc {
    font-size: 1.125rem;
    color: var(--brand-neutral);
    margin-bottom: 2rem;
    line-height: 1.7;
}

#ai_grade-1-2-wounds .gw-hero-cta {
    display: flex;
    gap: 1rem;
}

#ai_grade-1-2-wounds .gw-hero-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

#ai_grade-1-2-wounds .gw-hero-image img {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    object-fit: cover;
}

/* Wound Grading */
#ai_grade-1-2-wounds .gw-grading {
    padding: 5rem 0;
    background: white;
}

#ai_grade-1-2-wounds .gw-grade-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

#ai_grade-1-2-wounds .gw-grade-card {
    background: white;
    border-radius: 1rem;
    padding: 2.5rem;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

#ai_grade-1-2-wounds .gw-grade-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

#ai_grade-1-2-wounds .gw-grade-1 {
    border-top: 4px solid var(--brand-accent);
}

#ai_grade-1-2-wounds .gw-grade-2 {
    border-top: 4px solid var(--brand-primary);
}

#ai_grade-1-2-wounds .gw-grade-3 {
    border-top: 4px solid var(--medical-red);
}

#ai_grade-1-2-wounds .gw-grade-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

#ai_grade-1-2-wounds .gw-grade-1 .gw-grade-badge {
    background: var(--medical-green-light);
    color: var(--brand-accent);
}

#ai_grade-1-2-wounds .gw-grade-2 .gw-grade-badge {
    background: var(--medical-blue-light);
    color: var(--brand-primary);
}

#ai_grade-1-2-wounds .gw-grade-3 .gw-grade-badge {
    background: #fee2e2;
    color: var(--medical-red);
}

#ai_grade-1-2-wounds .gw-grade-card h3 {
    font-size: 1.5rem;
    color: var(--brand-dark);
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .gw-grade-desc {
    font-size: 0.95rem;
    color: var(--brand-neutral);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

#ai_grade-1-2-wounds .gw-grade-examples {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

#ai_grade-1-2-wounds .gw-grade-examples li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--brand-dark);
}

#ai_grade-1-2-wounds .gw-grade-examples li i {
    font-size: 0.35rem;
    color: var(--brand-neutral);
}

#ai_grade-1-2-wounds .gw-grade-healing {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--medical-gray);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    color: var(--brand-dark);
}

#ai_grade-1-2-wounds .gw-grade-healing i {
    color: var(--brand-primary);
}

/* Section Images */
#ai_grade-1-2-wounds .gw-early-hero-image,
#ai_grade-1-2-wounds .gw-who-hero-image {
    max-width: 900px;
    margin: 0 auto 3rem;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

#ai_grade-1-2-wounds .gw-early-hero-image img,
#ai_grade-1-2-wounds .gw-who-hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 380px;
}

/* Early Treatment */
#ai_grade-1-2-wounds .gw-early {
    background: var(--medical-gray);
}

#ai_grade-1-2-wounds .gw-early-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

#ai_grade-1-2-wounds .gw-early-card {
    padding: 2rem;
    text-align: center;
}

#ai_grade-1-2-wounds .gw-early-icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--medical-blue-light);
    color: var(--brand-primary);
    border-radius: 1rem;
    font-size: 1.35rem;
    margin: 0 auto 1rem;
}

#ai_grade-1-2-wounds .gw-early-card h4 {
    font-size: 1.125rem;
    color: var(--brand-dark);
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .gw-early-card p {
    font-size: 0.9rem;
    color: var(--brand-neutral);
    line-height: 1.6;
}

/* Solution Section */
#ai_grade-1-2-wounds .gw-solution {
    padding: 5rem 0;
    background: white;
}

#ai_grade-1-2-wounds .gw-solution-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: start;
}

#ai_grade-1-2-wounds .gw-solution-content h2 {
    font-size: 2.25rem;
    color: var(--brand-dark);
    margin-bottom: 1rem;
}

#ai_grade-1-2-wounds .gw-solution-intro {
    font-size: 1.065rem;
    color: var(--brand-neutral);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

#ai_grade-1-2-wounds .gw-phases {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

#ai_grade-1-2-wounds .gw-phase {
    padding: 1.5rem;
    background: var(--medical-gray);
    border-radius: 0.75rem;
    border-left: 4px solid var(--brand-primary);
}

#ai_grade-1-2-wounds .gw-phase-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .gw-phase-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--medical-blue-light);
    color: var(--brand-primary);
    border-radius: 0.5rem;
    font-size: 1.125rem;
    flex-shrink: 0;
}

#ai_grade-1-2-wounds .gw-phase-icon.gw-red {
    background: #fee2e2;
    color: var(--medical-red);
}

#ai_grade-1-2-wounds .gw-phase-icon.gw-ir {
    background: var(--medical-green-light);
    color: var(--brand-accent);
}

#ai_grade-1-2-wounds .gw-phase-header h4 {
    font-size: 1.065rem;
    color: var(--brand-dark);
    margin-bottom: 0.15rem;
}

#ai_grade-1-2-wounds .gw-wavelength {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--brand-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#ai_grade-1-2-wounds .gw-red-text {
    color: var(--medical-red);
}

#ai_grade-1-2-wounds .gw-ir-text {
    color: var(--brand-accent);
}

#ai_grade-1-2-wounds .gw-phase p {
    font-size: 0.9rem;
    color: var(--brand-neutral);
    line-height: 1.6;
}

/* Benefits Card */
#ai_grade-1-2-wounds .gw-benefit-card {
    background: var(--medical-gray);
    border-radius: 1rem;
    padding: 2.5rem;
    border: 1px solid #e2e8f0;
}

#ai_grade-1-2-wounds .gw-benefit-card h3 {
    font-size: 1.25rem;
    color: var(--brand-dark);
    margin-bottom: 1.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

#ai_grade-1-2-wounds .gw-benefit-card h3 i {
    color: var(--brand-primary);
}

#ai_grade-1-2-wounds .gw-benefit-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

#ai_grade-1-2-wounds .gw-benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

#ai_grade-1-2-wounds .gw-benefit-check {
    width: 1.75rem;
    height: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--medical-green-light);
    color: var(--brand-accent);
    border-radius: 50%;
    font-size: 0.75rem;
    flex-shrink: 0;
    margin-top: 0.15rem;
}

#ai_grade-1-2-wounds .gw-benefit-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--brand-dark);
    margin-bottom: 0.2rem;
}

#ai_grade-1-2-wounds .gw-benefit-item p {
    font-size: 0.825rem;
    color: var(--brand-neutral);
    line-height: 1.5;
    margin: 0;
}

/* Who Benefits */
#ai_grade-1-2-wounds .gw-who {
    background: white;
}

#ai_grade-1-2-wounds .gw-who-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

#ai_grade-1-2-wounds .gw-who-card {
    padding: 2rem;
}

#ai_grade-1-2-wounds .gw-who-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--medical-blue-light);
    color: var(--brand-primary);
    border-radius: 0.75rem;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

#ai_grade-1-2-wounds .gw-who-card h4 {
    font-size: 1.125rem;
    color: var(--brand-dark);
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .gw-who-card p {
    font-size: 0.9rem;
    color: var(--brand-neutral);
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .gw-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--brand-primary);
    transition: gap 0.3s ease;
}

#ai_grade-1-2-wounds .gw-card-link:hover {
    gap: 0.65rem;
}

/* Treatment Protocol */
#ai_grade-1-2-wounds .gw-protocol {
    padding: 5rem 0;
    background: var(--medical-gray);
}

#ai_grade-1-2-wounds .gw-protocol-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

#ai_grade-1-2-wounds .gw-proto-step {
    background: white;
    border-radius: 1rem;
    padding: 2rem 1.5rem;
    text-align: center;
    width: 200px;
    position: relative;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

#ai_grade-1-2-wounds .gw-proto-num {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-primary);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.875rem;
}

#ai_grade-1-2-wounds .gw-proto-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--medical-blue-light);
    color: var(--brand-primary);
    border-radius: 0.75rem;
    font-size: 1.25rem;
    margin: 0.5rem auto 1rem;
}

#ai_grade-1-2-wounds .gw-proto-step h4 {
    font-size: 1rem;
    color: var(--brand-dark);
    margin-bottom: 0.5rem;
}

#ai_grade-1-2-wounds .gw-proto-step p {
    font-size: 0.825rem;
    color: var(--brand-neutral);
    line-height: 1.5;
}

#ai_grade-1-2-wounds .gw-proto-arrow {
    display: flex;
    align-items: center;
    color: var(--brand-neutral);
    font-size: 1.25rem;
    padding-top: 3rem;
}

/* Clinical Evidence Callout */
#ai_grade-1-2-wounds .gw-evidence {
    background: linear-gradient(135deg, var(--brand-primary) 0%, #1d4ed8 100%);
}

#ai_grade-1-2-wounds .gw-evidence-card {
    text-align: center;
    color: white;
}

#ai_grade-1-2-wounds .gw-evidence-icon {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border-radius: 1rem;
    font-size: 1.5rem;
    margin: 0 auto 1.5rem;
}

#ai_grade-1-2-wounds .gw-evidence-card h2 {
    font-size: 2.25rem;
    color: white;
    margin-bottom: 1rem;
}

#ai_grade-1-2-wounds .gw-evidence-card > p {
    font-size: 1.065rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

#ai_grade-1-2-wounds .gw-evidence-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
}

#ai_grade-1-2-wounds .gw-ev-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#ai_grade-1-2-wounds .gw-ev-num {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    line-height: 1;
}

#ai_grade-1-2-wounds .gw-ev-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 0.5rem;
}

#ai_grade-1-2-wounds .gw-evidence .btn-primary {
    background: white;
    color: var(--brand-primary);
}

#ai_grade-1-2-wounds .gw-evidence .btn-primary:hover {
    background: var(--medical-blue-light);
}

/* FAQ */
#ai_grade-1-2-wounds .gw-faq {
    padding: 5rem 0;
    background: white;
}

#ai_grade-1-2-wounds .gw-faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

#ai_grade-1-2-wounds .gw-faq-item {
    padding: 1.75rem;
}

#ai_grade-1-2-wounds .gw-faq-item h4 {
    font-size: 1.065rem;
    color: var(--brand-dark);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

#ai_grade-1-2-wounds .gw-faq-item h4 i {
    color: var(--brand-primary);
    margin-top: 0.15rem;
    flex-shrink: 0;
}

#ai_grade-1-2-wounds .gw-faq-item p {
    font-size: 0.95rem;
    color: var(--brand-neutral);
    line-height: 1.7;
    padding-left: 2rem;
}

/* CTA */
#ai_grade-1-2-wounds .gw-cta {
    padding: 5rem 0;
    background: var(--medical-gray);
}

#ai_grade-1-2-wounds .gw-cta-wrapper {
    background: white;
    padding: 4rem 3rem;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    text-align: center;
}

#ai_grade-1-2-wounds .gw-cta-wrapper h2 {
    font-size: 2.25rem;
    color: var(--brand-dark);
    margin-bottom: 1rem;
}

#ai_grade-1-2-wounds .gw-cta-wrapper > p {
    font-size: 1.125rem;
    color: var(--brand-neutral);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

#ai_grade-1-2-wounds .gw-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

#ai_grade-1-2-wounds .gw-cta-trust {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

#ai_grade-1-2-wounds .gw-cta-trust span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--brand-neutral);
    font-size: 0.875rem;
}

#ai_grade-1-2-wounds .gw-cta-trust i {
    color: var(--brand-gold);
}

/* Shared */
#ai_grade-1-2-wounds .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

#ai_grade-1-2-wounds .section-header h2 {
    font-size: 2.25rem;
    color: var(--brand-dark);
    margin-bottom: 0.75rem;
}

#ai_grade-1-2-wounds .section-subtitle {
    font-size: 1.065rem;
    color: var(--brand-neutral);
}

#ai_grade-1-2-wounds .btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* ============================
   Responsive
   ============================ */
@media (max-width: 768px) {
    #ai_grade-1-2-wounds .gw-hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    #ai_grade-1-2-wounds .gw-hero-text h1 {
        font-size: 2rem;
    }

    #ai_grade-1-2-wounds .gw-hero-cta {
        flex-direction: column;
    }

    #ai_grade-1-2-wounds .btn-lg {
        width: 100%;
        justify-content: center;
    }

    #ai_grade-1-2-wounds .gw-grade-grid {
        grid-template-columns: 1fr;
    }

    #ai_grade-1-2-wounds .gw-grade-card {
        padding: 2rem;
    }

    #ai_grade-1-2-wounds .gw-solution-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    #ai_grade-1-2-wounds .gw-protocol-steps {
        flex-direction: column;
        align-items: center;
    }

    #ai_grade-1-2-wounds .gw-proto-step {
        width: 100%;
        max-width: 320px;
    }

    #ai_grade-1-2-wounds .gw-proto-arrow {
        transform: rotate(90deg);
        padding-top: 0;
    }

    #ai_grade-1-2-wounds .gw-evidence-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    #ai_grade-1-2-wounds .gw-cta-buttons {
        flex-direction: column;
    }

    #ai_grade-1-2-wounds .gw-cta-wrapper {
        padding: 2.5rem 1.5rem;
    }

    #ai_grade-1-2-wounds .gw-cta-wrapper h2 {
        font-size: 1.75rem;
    }

    #ai_grade-1-2-wounds .section-header h2 {
        font-size: 1.75rem;
    }

    #ai_grade-1-2-wounds .gw-faq-item p {
        padding-left: 0;
    }
}