/* ===================================
   BUSINESS DEMO STYLES
   Monochrome Swiss Design
   =================================== */

/* === LAYOUT === */
.business-layout {
    background: var(--business-bg);
    color: var(--business-text);
    min-height: 100vh;
}

.business-page {
    padding-top: 96px;
}

/* === HEADER === */
.business-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--business-bg);
    border-bottom: 1px solid var(--business-border);
    padding: var(--space-sm) var(--space-xl);
}

.business-header.scrolled {
    padding: 10px var(--space-xl);
}

.business-header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 64px;
    gap: var(--space-lg);
}

.business-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--business-primary);
    text-decoration: none;
}

.business-logo span {
    color: var(--business-accent);
}

.business-nav {
    display: flex;
    gap: var(--space-xl);
    list-style: none;
    margin: 0;
    padding: 0;
}

.business-nav a {
    color: var(--business-text);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
}

.business-nav a:hover,
.business-nav a.active {
    color: var(--business-accent);
}

/* Session Update (UTC): 2025-12-29T22:02:28Z */
.business-cta-btn {
    background: var(--business-accent);
    color: var(--color-white);
    padding: 10px 24px;
    border-radius: 0;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
}

.business-cta-btn:hover {
    background: var(--business-text-light);
    color: var(--color-white);
}

.business-cta-btn:active {
    opacity: 0.8;
}

.business-cta-btn:focus-visible {
    outline: 2px solid var(--color-black);
    outline-offset: 2px;
}

/* === ALERTS === */
.business-alert {
    background: var(--business-bg-secondary);
    border-bottom: 1px solid var(--business-border);
    padding: var(--space-sm) var(--space-md);
    margin-top: 96px;
}

.business-page .business-alert {
    margin-top: 0;
}

.business-alert-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    gap: var(--space-xs);
    align-items: flex-start;
    color: var(--business-text);
    font-size: 0.95rem;
}

/* === HERO === */
.business-hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 96px var(--space-md) var(--space-xl);
}

.business-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-black);
}

.business-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.business-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--color-white);
    max-width: 800px;
    padding: 0 var(--space-md);
}

.business-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.business-hero p {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: var(--space-xl);
}

.business-hero-btns {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.business-hero .business-cta-btn {
    padding: 10px 24px;
}

.business-hero .btn-outline {
    background: transparent;
    border: 1px solid var(--color-white);
    color: var(--color-white);
    padding: 10px 24px;
    border-radius: 0;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.business-hero .btn-outline:hover {
    background: var(--color-white);
    color: var(--color-black);
}

.business-hero .btn-outline:active {
    opacity: 0.8;
}

.business-hero .btn-outline:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 2px;
}

/* Session Update (UTC): 2025-12-29T22:02:28Z */
@media (min-width: 1024px) {

    .business-cta-btn,
    .business-hero .btn-outline {
        height: 48px;
    }
}

/* === SECTIONS === */
.business-section {
    padding: var(--space-3xl) var(--space-xl);
}

.business-section--muted {
    background: var(--business-bg-secondary);
}

.business-section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-2xl);
}

.business-section-header h2 {
    font-size: 1.8rem;
    color: var(--business-primary);
    margin-bottom: var(--space-sm);
}

.business-section-header p {
    color: var(--business-text-light);
    font-size: 0.95rem;
}

.accent-bar {
    width: 60px;
    height: 4px;
    background: var(--business-accent);
    margin: 0 auto var(--space-md);
    border-radius: 2px;
}

/* === VALUES / FEATURES === */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    max-width: var(--container-max);
    margin: 0 auto;
}

.value-card {
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-subtle);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.value-card:hover {
    transform: translateY(-3px);
    border-color: var(--business-accent);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: var(--color-black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--color-white);
}

.value-card h3 {
    font-size: 1.3rem;
    color: var(--business-primary);
    margin-bottom: var(--space-sm);
}

.value-card p {
    color: var(--business-text-light);
    line-height: 1.7;
}

/* === CLIENT LOGOS === */
.clients-section {
    background: var(--color-black);
    padding: var(--space-2xl) var(--space-xl);
}

.clients-section h3 {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-xl);
}

.clients-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 80px;
    max-width: var(--container-max);
    margin: 0 auto;
}

.client-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* === SERVICES === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: var(--container-max);
    margin: 0 auto;
}

.service-description {
    color: var(--business-text-light);
    line-height: 1.8;
    font-size: 1.1rem;
    white-space: pre-line;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border-subtle);
    transition: var(--transition-normal);
    text-decoration: none;
    color: var(--business-text);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-3px);
    border-color: var(--business-accent);
    box-shadow: var(--shadow-md);
}

.service-image {
    height: 200px;
    background: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.service-card-body {
    padding: var(--space-lg);
}

.service-card h3 {
    font-size: 1.3rem;
    color: var(--business-primary);
    margin-bottom: 10px;
}

.service-card p {
    color: var(--business-text-light);
    margin-bottom: var(--space-md);
}

.service-link {
    color: var(--business-accent);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

/* === PORTFOLIO / GALLERY === */
.portfolio-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

/* Session Update (UTC): 2025-12-29T22:02:28Z */
.portfolio-tab {
    background: none;
    border: 1px solid var(--business-primary);
    padding: 0 20px;
    border-radius: 0;
    font-size: 0.8rem;
    height: 38px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--business-primary);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.portfolio-tab:hover,
.portfolio-tab.active {
    background: var(--business-primary);
    color: var(--color-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: var(--container-max);
    margin: 0 auto;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--color-light-gray);
    cursor: pointer;
    border: 1px solid var(--business-border);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--business-text);
    background: var(--business-bg-secondary);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-lg);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: var(--color-white);
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

.portfolio-overlay h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* === TEAM === */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    max-width: var(--container-max);
    margin: 0 auto;
}

.team-card {
    text-align: center;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--business-border);
    transition: var(--transition-normal);
}

.team-card:hover {
    transform: translateY(-4px);
}

.team-image {
    height: 280px;
    background: var(--color-light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dark-gray);
    font-size: 4rem;
}

.team-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card-body {
    padding: var(--space-md);
}

.team-card h3 {
    font-size: 1.2rem;
    color: var(--business-primary);
    margin-bottom: 5px;
}

.team-card .role {
    color: var(--business-accent);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.team-card p {
    color: var(--business-text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.team-social a {
    width: 36px;
    height: 36px;
    background: var(--color-off-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--business-text-light);
    transition: var(--transition-fast);
}

.team-social a:hover {
    background: var(--business-accent);
    color: var(--color-white);
}

/* === CTA SECTION === */
.business-cta-section {
    background: var(--color-black);
    padding: var(--space-3xl) var(--space-xl);
    text-align: center;
    color: var(--color-white);
}

.business-cta-section h2 {
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
}

.business-cta-section p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.business-cta-section .business-cta-btn {
    background: var(--color-white);
    color: var(--business-primary);
}

/* === FOOTER === */
.business-footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--space-3xl) var(--space-xl) var(--space-lg);
}

.business-footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
}

.business-footer h4 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
}

.business-footer p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.business-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.business-footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    line-height: 2.2;
    transition: var(--transition-fast);
}

.business-footer a:hover {
    color: var(--color-white);
}

.business-footer-bottom {
    max-width: var(--container-max);
    margin: var(--space-2xl) auto 0;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {

    .values-grid,
    .services-grid,
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .portfolio-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: var(--space-xs);
    }

    .portfolio-tab {
        flex: 0 0 auto;
    }
}

@media (max-width: 768px) {
    .business-header {
        padding: var(--space-sm) var(--space-md);
    }

    .business-header.scrolled {
        padding: var(--space-sm) var(--space-md);
    }

    .business-nav {
        display: none;
    }

    .business-hero h1 {
        font-size: 2.5rem;
    }

    .values-grid,
    .services-grid,
    .portfolio-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .business-footer-inner {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .clients-logos {
        flex-wrap: wrap;
        gap: var(--space-xl);
    }
}