/* OpsAlign Website Styles - Complete with Case Study Section */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --navy: #1E2761;
    --charcoal: #36454F;
    --teal: #0891B2;
    --teal-dark: #0e7490;
    --green: #059669;
    --off-white: #F2F2F2;
    --white: #FFFFFF;
    --text-dark: #2D3748;
    --text-light: #64748B;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Work Sans', -apple-system, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 3px solid var(--teal);
    padding: 15px 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    display: block;
    line-height: 0;
    cursor: pointer;
    transition: opacity 0.3s;
}

.logo a:hover {
    opacity: 0.8;
}

.logo img {
    height: 45px;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-family: 'Space Mono', monospace;
    font-size: 13px;
    font-weight: 600;
    color: var(--charcoal);
    text-decoration: none;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--teal);
}

.nav-cta {
    background: var(--teal) !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 4px;
}

.nav-cta:hover {
    background: var(--teal-dark) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--navy);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--charcoal) 100%);
    color: white;
    padding: 100px 20px 80px;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    background: rgba(8, 145, 178, 0.2);
    color: var(--teal);
    padding: 8px 20px;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid var(--teal);
    margin-bottom: 25px;
}

.hero h1 {
    font-family: 'Space Mono', monospace;
    margin-bottom: 30px;
}

.hero-main {
    display: block;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: -1px;
}

.hero-sub {
    display: block;
    color: var(--teal);
    font-size: clamp(1.5rem, 4vw, 2.8rem);
    margin-top: 10px;
}

.hero-desc {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    padding: 12px 28px;
    text-decoration: none;
    transition: all 0.3s;
    border-radius: 4px;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--teal);
    color: white;
}

.btn-primary:hover {
    background: var(--teal-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--navy);
}

.btn-large {
    font-size: 16px;
    padding: 15px 40px;
}

.btn-download {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-icon {
    font-size: 20px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.stat-num {
    font-family: 'Space Mono', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--teal);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
    opacity: 0.85;
}

/* When Section */
.when-section {
    padding: 60px 20px;
    background: var(--off-white);
}

.when-section h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--charcoal);
}

.when-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.when-card {
    background: white;
    padding: 30px;
    border-left: 5px solid var(--teal);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.when-card:hover {
    transform: translateY(-5px);
}

.when-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--charcoal);
}

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

/* Approach */
.approach-section {
    padding: 60px 20px;
    background: white;
}

.approach-section h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    margin-bottom: 25px;
    color: var(--charcoal);
    text-align: center;
}

.approach-text {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.approach-text strong {
    color: var(--charcoal);
}

.quote-box {
    background: rgba(8, 145, 178, 0.1);
    padding: 25px;
    border-left: 5px solid var(--teal);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--teal);
    margin: 30px auto;
    max-width: 800px;
}

/* Results */
.results-section {
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--charcoal) 0%, var(--navy) 100%);
    color: white;
    text-align: center;
}

.results-section h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    margin-bottom: 20px;
}

.results-subtitle {
    font-size: 1rem;
    margin-bottom: 35px;
    opacity: 0.9;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 25px;
    max-width: 700px;
    margin: 0 auto 35px;
}

.result-card {
    background: rgba(255, 255, 255, 0.08);
    padding: 30px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s;
}

.result-card:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--teal);
}

.result-num {
    font-family: 'Space Mono', monospace;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--teal);
}

.result-label {
    font-size: 0.85rem;
    margin-top: 8px;
    opacity: 0.8;
}

.value-box {
    max-width: 700px;
    margin: 0 auto;
    padding: 25px;
    background: rgba(8, 145, 178, 0.25);
    border: 3px solid var(--teal);
    font-size: 1.3rem;
    font-weight: 700;
}

.results-note {
    font-size: 0.9rem;
    margin-top: 25px;
    opacity: 0.7;
    font-style: italic;
}

/* Case Study Download Section - NEW */
.case-study-section {
    padding: 80px 20px;
    background: var(--off-white);
}

.case-study-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1100px;
    margin: 0 auto;
    align-items: start;
}

.case-study-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.case-study-text h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2.2rem;
    color: var(--charcoal);
    margin-bottom: 20px;
    line-height: 1.2;
}

.case-study-intro {
    font-size: 1.15rem;
    color: var(--text-dark);
    margin-bottom: 30px;
    line-height: 1.7;
}

.case-study-includes {
    list-style: none;
    margin-bottom: 30px;
}

.case-study-includes li {
    padding: 12px 0 12px 30px;
    position: relative;
    color: var(--text-dark);
    line-height: 1.6;
}

.case-study-includes li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--teal);
    font-weight: 700;
    font-size: 1.4rem;
}

.case-study-value {
    background: rgba(8, 145, 178, 0.1);
    padding: 20px;
    border-left: 4px solid var(--teal);
    font-weight: 600;
    color: var(--charcoal);
    margin-top: 30px;
}

.case-study-form-box {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--teal);
}

.case-study-form-box h3 {
    font-family: 'Space Mono', monospace;
    font-size: 1.8rem;
    color: var(--navy);
    margin-bottom: 10px;
}

.form-subtitle {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: 'Work Sans', sans-serif;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    background: white;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal);
}

.form-group textarea {
    resize: vertical;
    font-family: 'Work Sans', sans-serif;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2336454F' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-privacy {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 20px;
    line-height: 1.5;
    text-align: center;
}

#caseStudyStatus {
    margin-top: 20px;
    padding: 15px;
    display: none;
    border-radius: 4px;
    text-align: center;
    font-weight: 600;
}

#caseStudyStatus.success {
    display: block;
    background: rgba(5, 150, 105, 0.1);
    border: 2px solid var(--green);
    color: var(--green);
}

#caseStudyStatus.error {
    display: block;
    background: rgba(220, 38, 38, 0.1);
    border: 2px solid #DC2626;
    color: #DC2626;
}

/* Services */
.services-section {
    padding: 60px 20px;
    background: white;
}

.services-section h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    text-align: center;
    margin-bottom: 25px;
    color: var(--charcoal);
}

.services-intro {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 35px;
    line-height: 1.7;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-cta {
    max-width: 650px;
    margin: 0 auto;
    background: var(--off-white);
    padding: 40px 35px;
    border-top: 5px solid var(--teal);
    text-align: center;
}

.pricing-cta h3 {
    font-family: 'Space Mono', monospace;
    font-size: 1.7rem;
    margin-bottom: 18px;
    color: var(--navy);
}

.pricing-cta p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 28px;
    line-height: 1.7;
}

/* About */
.about-section {
    padding: 60px 20px;
    background: var(--off-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.about-content h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    margin-bottom: 8px;
    color: var(--charcoal);
}

.about-content h3 {
    color: var(--teal);
    font-size: 1.2rem;
    margin-bottom: 25px;
}

.about-quote {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--teal);
    padding: 20px;
    background: rgba(8, 145, 178, 0.1);
    border-left: 5px solid var(--teal);
    margin-bottom: 25px;
}

.credentials-list {
    list-style: none;
}

.credentials-list li {
    padding: 10px 0 10px 28px;
    position: relative;
    font-size: 0.95rem;
}

.credentials-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--teal);
    font-weight: 700;
    font-size: 1.2rem;
}

.contact-card {
    background: white;
    padding: 30px;
    border-top: 4px solid var(--teal);
    height: fit-content;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
}

.contact-card h4 {
    color: var(--charcoal);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.contact-card p {
    margin: 12px 0;
    font-size: 0.95rem;
}

.contact-card a {
    color: var(--teal);
    text-decoration: none;
    font-weight: 600;
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-card hr {
    border: none;
    border-top: 2px solid #ddd;
    margin: 18px 0;
}

.contact-card .address {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Contact */
.contact-section {
    padding: 60px 20px;
    background: white;
}

.contact-section h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    text-align: center;
    margin-bottom: 18px;
    color: var(--charcoal);
}

.contact-intro {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 25px;
    max-width: 800px;
    margin: 0 auto;
}

.contact-option {
    background: var(--off-white);
    padding: 30px;
    text-align: center;
    border-top: 5px solid var(--teal);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.contact-option h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--charcoal);
}

.contact-option p {
    color: var(--text-light);
    margin-bottom: 18px;
    font-size: 0.85rem;
}

.availability {
    font-size: 0.75rem !important;
    color: var(--text-light);
    margin-top: 12px !important;
}

/* Footer */
.footer {
    background: var(--charcoal);
    color: white;
    padding: 50px 20px 25px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 35px;
    margin-bottom: 35px;
}

.footer-col a {
    display: inline-block;
}

.footer-logo {
    margin-bottom: 18px;
    cursor: pointer;
    transition: opacity 0.3s;
}

.footer-logo:hover {
    opacity: 0.8;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 0.9rem;
    margin: 8px 0;
}

.footer-col h4 {
    color: var(--teal);
    margin-bottom: 18px;
    font-size: 1.1rem;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.footer-col a:hover {
    color: var(--teal);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 25px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 968px) {
    .case-study-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 73px;
        right: 0;
        width: 100%;
        height: calc(100vh - 73px);
        background: white;
        flex-direction: column;
        padding: 40px 0;
        box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .case-study-form-box {
        padding: 30px 20px;
    }
}