/* ============================================
   ASH SYSTEMS - INDUSTRIES PAGE STYLES
   ============================================ */

/* ========== INDUSTRIES PAGE VARIABLES ========== */
:root {
    /* Industries-specific colors */
    --hero-gradient-start: #EEF2FF;
    --hero-gradient-end: #F9FAFB;
    --card-hover-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* ========== PAGE HEADER ========== */
.page-header {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--hero-gradient-start) 0%, var(--hero-gradient-end) 100%);
    padding: 6rem 0 4rem;
    min-height: 50vh;
    display: flex;
    align-items: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

.page-header .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.page-header .badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    color: var(--primary-blue);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-full);
    border: 1px solid #C7D2FE;
    margin-bottom: 1.5rem;
    letter-spacing: 0.3px;
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
    letter-spacing: -1.5px;
}

.page-header .lead {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
}

/* ========== INDUSTRIES SECTION ========== */
.industries-section {
    padding: 5rem 0;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* ========== INDUSTRY DETAIL CARDS ========== */
.industry-detail-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.industry-detail-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
    border-color: var(--primary-blue);
}

/* ========== INDUSTRY HEADER ========== */
.industry-detail-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 3rem 3rem 1.5rem;
    background: linear-gradient(135deg, rgba(238, 242, 255, 0.5) 0%, rgba(255, 255, 255, 0) 100%);
    border-bottom: 1px solid var(--gray-200);
}

.industry-icon-large {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    transition: all var(--transition-base);
}

.industry-detail-card:hover .industry-icon-large {
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    color: white;
}

.industry-icon-large svg {
    width: 48px;
    height: 48px;
}

.industry-detail-header h2 {
    font-size: 2rem;
    margin: 0 0 0.5rem 0;
    color: var(--primary-dark);
    line-height: 1.2;
}

.industry-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.6;
}

/* ========== INDUSTRY BODY ========== */
.industry-detail-body {
    padding: 3rem;
}

/* ========== SOLUTIONS GRID ========== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.solution-item {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 2rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.solution-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.solution-item:hover::before {
    transform: scaleX(1);
}

.solution-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
    background: white;
}

.solution-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    transition: all var(--transition-base);
}

.solution-item:hover .solution-icon {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    color: white;
    transform: scale(1.05);
}

.solution-icon svg {
    width: 36px;
    height: 36px;
}

.solution-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
    font-family: var(--font-display);
}

.solution-item > p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* ========== SOLUTION BENEFITS ========== */
.solution-benefits {
    list-style: none;
    margin: 0;
    padding: 0;
}

.solution-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--gray-700);
    font-size: 0.9rem;
    line-height: 1.6;
}

.solution-benefits li:last-child {
    margin-bottom: 0;
}

.solution-benefits li svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--success);
    margin-top: 2px;
}

/* ========== INDUSTRY CTA ========== */
.industry-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border-top: 1px solid var(--gray-200);
    border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
    margin-top: 2rem;
}

.industry-cta-text h4 {
    font-size: 1.25rem;
    margin: 0 0 0.5rem 0;
    color: var(--primary-dark);
}

.industry-cta-text p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin: 0;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    color: white;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

.btn-primary:hover svg {
    transform: translateX(3px);
}

/* ========== CROSS-INDUSTRY SECTION ========== */
.cross-industry-section {
    padding: 5rem 0;
    background: var(--gray-50);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    text-align: center;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
    line-height: 1.7;
}

/* ========== CAPABILITIES GRID ========== */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.capability-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
    transition: all var(--transition-base);
}

.capability-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.capability-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: all var(--transition-base);
}

.capability-card:hover .capability-icon {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    transform: scale(1.05);
}

.capability-icon svg {
    width: 36px;
    height: 36px;
    color: var(--primary-blue);
    transition: color var(--transition-base);
}

.capability-card:hover .capability-icon svg {
    color: white;
}

.capability-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.capability-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

/* ========== CTA SECTION ========== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: white;
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.cta-content .lead {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

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

.cta-buttons .cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    color: var(--primary-blue);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
    text-decoration: none;
}

.cta-buttons .cta:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.industry-detail-card {
    animation: fadeInUp 0.6s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
}

.industry-detail-card:nth-child(1) {
    animation-delay: 0s;
}

.industry-detail-card:nth-child(2) {
    animation-delay: 0.1s;
}

.industry-detail-card:nth-child(3) {
    animation-delay: 0.2s;
}

.industry-detail-card:nth-child(4) {
    animation-delay: 0.3s;
}

.capability-card {
    animation: fadeInUp 0.6s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
}

.capability-card:nth-child(1) {
    animation-delay: 0.1s;
}

.capability-card:nth-child(2) {
    animation-delay: 0.2s;
}

.capability-card:nth-child(3) {
    animation-delay: 0.3s;
}

.capability-card:nth-child(4) {
    animation-delay: 0.4s;
}

.capability-card:nth-child(5) {
    animation-delay: 0.5s;
}

.capability-card:nth-child(6) {
    animation-delay: 0.6s;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
    .page-header {
        padding: 5rem 0 3rem;
    }

    .page-header h1 {
        font-size: 3rem;
    }

    .industry-detail-header {
        padding: 2.5rem 2.5rem 1.5rem;
    }

    .industry-detail-body {
        padding: 2.5rem;
    }

    .industry-icon-large {
        width: 70px;
        height: 70px;
    }

    .industry-icon-large svg {
        width: 40px;
        height: 40px;
    }

    .industry-detail-header h2 {
        font-size: 1.75rem;
    }

    .solutions-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .industry-cta {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 4rem 0 2.5rem;
        min-height: auto;
    }

    .page-header h1 {
        font-size: 2.5rem;
    }

    .page-header .lead {
        font-size: 1rem;
    }

    .industries-section {
        padding: 3rem 0;
    }

    .industry-detail-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 2rem;
    }

    .industry-detail-body {
        padding: 2rem;
    }

    .industry-icon-large {
        width: 64px;
        height: 64px;
    }

    .industry-icon-large svg {
        width: 36px;
        height: 36px;
    }

    .industry-detail-header h2 {
        font-size: 1.5rem;
    }

    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .solution-item {
        padding: 1.5rem;
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
    }

    .capability-card {
        padding: 2rem;
    }

    .cross-industry-section {
        padding: 3rem 0;
    }

    .cta-section {
        padding: 4rem 0;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content .lead {
        font-size: 1.125rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .cta {
        width: 100%;
        justify-content: center;
    }

    .industry-cta {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 3.5rem 0 2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-header .lead {
        font-size: 0.95rem;
    }

    .page-header .badge {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }

    .industries-section {
        padding: 2rem 0;
        gap: 2rem;
    }

    .industry-detail-header {
        padding: 1.5rem;
    }

    .industry-detail-body {
        padding: 1.5rem;
    }

    .industry-icon-large {
        width: 56px;
        height: 56px;
    }

    .industry-icon-large svg {
        width: 32px;
        height: 32px;
    }

    .industry-detail-header h2 {
        font-size: 1.375rem;
    }

    .industry-subtitle {
        font-size: 1rem;
    }

    .solution-item {
        padding: 1.25rem;
    }

    .solution-icon {
        width: 56px;
        height: 56px;
    }

    .solution-icon svg {
        width: 32px;
        height: 32px;
    }

    .solution-item h3 {
        font-size: 1.125rem;
    }

    .solution-item > p {
        font-size: 0.9rem;
    }

    .solution-benefits li {
        font-size: 0.85rem;
    }

    .capability-icon {
        width: 56px;
        height: 56px;
    }

    .capability-icon svg {
        width: 32px;
        height: 32px;
    }

    .capability-card h3 {
        font-size: 1.125rem;
    }

    .capability-card p {
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-description {
        font-size: 1rem;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
        font-size: 0.95rem;
        padding: 0.875rem 1.5rem;
    }

    .cta-section {
        padding: 3rem 0;
    }

    .cta-section h2 {
        font-size: 1.75rem;
    }

    .cta-section .lead {
        font-size: 1rem;
    }

    .industry-cta {
        padding: 1.5rem;
    }
}

/* ========== ACCESSIBILITY ========== */
.btn-primary:focus,
.cta-buttons .cta:focus {
    outline: 3px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.solution-item:focus-within,
.capability-card:focus-within {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .industry-detail-card:hover,
    .solution-item:hover,
    .capability-card:hover {
        transform: none;
    }

    .page-header::before,
    .page-header::after {
        animation: none;
    }
}

/* ========== PRINT STYLES ========== */
@media print {
    .page-header::before,
    .page-header::after,
    .cta-section::before {
        display: none;
    }

    .page-header {
        padding: 2rem 0;
        background: none;
    }

    .industry-detail-card {
        break-inside: avoid;
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid var(--gray-300);
        margin-bottom: 2rem;
    }

    .cta-section,
    nav,
    footer,
    .scroll-to-top,
    .btn-primary,
    .industry-cta {
        display: none;
    }
}