/* ==========================================================================
   z.life - Bright & Fresh
   Light, happy, with aqua blue and forest green accents
   ========================================================================== */

:root {
    /* Primary accent colors */
    --color-aqua: #3DBFBF;
    --color-aqua-light: #7DD5D5;
    --color-forest: #2D6A4F;
    --color-forest-light: #52B788;
    --color-mint: #95D5B2;

    /* Neutrals */
    --color-black: #1A1A2E;
    --color-white: #FFFFFF;
    --color-gray-100: #F8F9FA;
    --color-gray-200: #E9ECEF;
    --color-gray-400: #6C757D;
    --color-gray-600: #495057;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;

    /* Typography */
    --font-display: 'Archivo Black', sans-serif;
    --font-body: 'Montserrat', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 8rem;

    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 600ms cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 1000ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--color-white);
    color: var(--color-black);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Grain Overlay */
.grain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md);
    background: linear-gradient(to bottom, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.8) 50%, transparent 100%);
}

.nav-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: block;
}

.logo-img {
    height: 28px;
    width: auto;
    transition: opacity var(--transition-fast);
}

.logo:hover .logo-img {
    opacity: 0.7;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gray-800);
    text-decoration: none;
    margin-right: var(--space-md);
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--color-aqua);
}

.nav-contact {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-white);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    background: var(--color-forest);
    border: 1px solid var(--color-forest);
    border-radius: 2px;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.nav-contact:hover {
    background: var(--color-aqua);
    color: var(--color-white);
    border-color: var(--color-aqua);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 80% 20%, rgba(61, 191, 191, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 20% 80%, rgba(45, 106, 79, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.hero-text {
    position: relative;
    z-index: 2;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-forest);
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.hero-tag.in-view {
    opacity: 1;
    transform: translateY(0);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.hero-title .line {
    display: block;
    opacity: 0;
    transform: translateY(40px);
    transition: all var(--transition-smooth);
}

.hero-title.in-view .line {
    opacity: 1;
    transform: translateY(0);
}

.hero-title.in-view .line:nth-child(2) {
    transition-delay: 150ms;
}

.hero-title .accent {
    background: linear-gradient(135deg, var(--color-aqua) 0%, var(--color-forest-light) 50%, var(--color-forest) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--color-gray-400);
    max-width: 480px;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.hero-subtitle.in-view {
    opacity: 1;
    transform: translateY(0);
}

.hero-image-wrapper {
    position: relative;
    opacity: 0;
    transform: translateX(40px);
    transition: all var(--transition-slow);
}

.hero-image-wrapper.in-view {
    opacity: 1;
    transform: translateX(0);
}

.hero-image {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    transition: transform var(--transition-slow);
}

.hero-image-frame {
    position: absolute;
    top: -20px;
    right: -20px;
    bottom: 20px;
    left: 20px;
    border: 2px solid var(--color-aqua);
    border-radius: 4px;
    pointer-events: none;
    opacity: 0.5;
}

/* Minimal Hero Variant */
.hero-minimal {
    text-align: center;
}

.hero-content-centered {
    grid-template-columns: 1fr;
    justify-items: center;
}

.hero-content-centered .hero-text {
    text-align: center;
    max-width: 800px;
}

.hero-content-centered .hero-subtitle {
    max-width: 600px;
    margin: 0 auto;
}

.hero-cta {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-top: var(--space-md);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.hero-cta.in-view {
    opacity: 1;
    transform: translateY(0);
}

.hero-cta {
    display: flex;
    gap: 1rem;
}

.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--color-aqua);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 4px;
    border: 2px solid var(--color-aqua);
    transition: all var(--transition-fast);
}

.btn-primary:hover {
    background: var(--color-forest);
    border-color: var(--color-forest);
    color: var(--color-white);
}

.btn-secondary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--color-black);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 4px;
    border: 2px solid var(--color-black);
    transition: all var(--transition-fast);
}

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

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.scroll-indicator.in-view {
    opacity: 1;
}

.scroll-text {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-400);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-aqua), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services {
    padding: var(--space-xl) 0;
    position: relative;
    background: var(--color-gray-100);
}

.services-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 80vh;
}

.services-statement {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-xl);
    background: var(--color-gray-100);
    opacity: 0;
    transform: translateX(-30px);
    transition: all var(--transition-slow);
}

.services-statement.in-view {
    opacity: 1;
    transform: translateX(0);
}

.services-headline {
    font-family: var(--font-body);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    line-height: 1.5;
    color: var(--color-forest);
    margin-bottom: var(--space-lg);
}

.services-credentials {
    color: var(--color-gray-600);
    font-size: 0.9rem;
    line-height: 1.8;
}

.services-credentials strong {
    color: var(--color-black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
}

.service-card-img {
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: scale(0.95);
    transition: all var(--transition-smooth);
}

.service-card-img.in-view {
    opacity: 1;
    transform: scale(1);
}

.service-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card-img:hover img {
    transform: scale(1.05);
}

.service-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-md);
    transition: background var(--transition-fast);
}

.service-card-img:hover .service-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.5) 50%, rgba(0,0,0,0.2) 100%);
}

.service-overlay h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.service-overlay p {
    font-size: 0.85rem;
    color: var(--color-gray-400);
    line-height: 1.5;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-fast);
}

.service-card-img:hover .service-overlay p {
    opacity: 1;
    transform: translateY(0);
}

/* Full-width service card for imaging */
.service-card-full {
    grid-column: span 2;
}

.service-card-full img {
    object-fit: contain;
    background: var(--color-black);
}

/* Keep section-tag for other sections */
.section-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-aqua);
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.section-tag.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Logo Wall Section
   ========================================================================== */

.logo-wall {
    padding: var(--space-xl) 0;
    background: var(--color-gray-100);
}

.logo-services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.logo-wall-column {
    /* Left column with logos */
}

.logo-wall-headline {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-gray-600);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-sm);
    align-items: center;
}

.services-column {
    /* Right column with services */
}

.services-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.services-grid-2x2 .service-item {
    padding: var(--space-md);
    background: var(--color-white);
    border-radius: 4px;
}

.services-grid-2x2 .service-number {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-aqua);
    margin-bottom: var(--space-xs);
}

.services-grid-2x2 .service-content h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.services-grid-2x2 .service-content p {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    line-height: 1.5;
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm);
}

.logo-item img {
    max-width: 100%;
    max-height: 50px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.logo-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@media (max-width: 1024px) {
    .logo-services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .logo-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .services-grid-2x2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .logo-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .logo-item img {
        max-height: 40px;
    }
}

@media (max-width: 480px) {
    .logo-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-grid-2x2 {
        grid-template-columns: 1fr;
    }

    .logo-item img {
        max-height: 35px;
    }

    .logo-wall-headline {
        font-size: 0.85rem;
    }
}

/* ==========================================================================
   Services Section - Minimal
   ========================================================================== */

.services-minimal {
    padding: var(--space-xl) 0;
    background: var(--color-gray-100);
}

.services-intro {
    text-align: center;
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.services-intro.in-view {
    opacity: 1;
    transform: translateY(0);
}

.services-headline-minimal {
    font-family: var(--font-body);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-black);
    max-width: 700px;
    margin: 0 auto;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.services-list.in-view {
    opacity: 1;
    transform: translateY(0);
}

.service-item {
    padding: var(--space-md);
    border-top: 1px solid var(--color-gray-200);
}

.service-number {
    display: block;
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--color-aqua);
    margin-bottom: var(--space-sm);
}

.service-content h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-black);
}

.service-content p {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.services-clients {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-gray-200);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.services-clients.in-view {
    opacity: 1;
    transform: translateY(0);
}

.clients-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-bottom: var(--space-sm);
}

.clients-list {
    font-size: 0.95rem;
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .services-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .services-list {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary,
    .btn-secondary {
        text-align: center;
    }
}

/* ==========================================================================
   Statement Section
   ========================================================================== */

.statement {
    padding: var(--space-xl) 0;
    position: relative;
}

.statement-quote {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.statement-quote.in-view {
    opacity: 1;
    transform: translateY(0);
}

.quote-mark {
    font-family: var(--font-display);
    font-size: 8rem;
    line-height: 1;
    color: var(--color-gray-200);
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
}

.statement-quote p {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    line-height: 1.3;
    position: relative;
    z-index: 1;
}

.statement-quote em {
    font-style: normal;
    background: linear-gradient(135deg, var(--color-aqua) 0%, var(--color-forest) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
    padding: var(--space-xl) 0;
    position: relative;
    overflow: hidden;
}

.contact-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 70%, rgba(61, 191, 191, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 30%, rgba(45, 106, 79, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.1;
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.contact-title.in-view {
    opacity: 1;
    transform: translateY(0);
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.contact-links.in-view {
    opacity: 1;
    transform: translateY(0);
}

.contact-link {
    display: block;
    text-decoration: none;
    padding: var(--space-md);
    background: var(--color-gray-100);
    border-radius: 4px;
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-fast);
}

.contact-link:hover {
    border-color: var(--color-aqua);
    transform: translateX(8px);
}

.contact-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-bottom: var(--space-xs);
}

.contact-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-black);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-gray-200);
}

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

.footer-copy,
.footer-tagline {
    font-size: 0.75rem;
    color: var(--color-gray-600);
    letter-spacing: 0.05em;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .hero-image-wrapper {
        max-width: 600px;
        margin: 0 auto;
    }

    .services-layout {
        grid-template-columns: 1fr;
    }

    .services-statement {
        padding: var(--space-lg);
        text-align: center;
    }

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

    .contact-inner {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        text-align: center;
    }

    .contact-links {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 5rem;
        --space-lg: 3rem;
    }

    .nav {
        padding: var(--space-sm);
    }

    .nav-links {
        gap: var(--space-xs);
    }

    .nav-link {
        font-size: 0.75rem;
        margin-right: var(--space-xs);
    }

    .nav-contact {
        font-size: 0.7rem;
        padding: 0.5rem 0.75rem;
    }

    .logo-img {
        height: 24px;
    }

    .hero {
        padding-top: 6rem;
    }

    .hero-title {
        font-size: clamp(2.5rem, 10vw, 4rem);
    }

    .hero-image-frame {
        display: none;
    }

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

    .scroll-indicator {
        display: none;
    }

    .quote-mark {
        font-size: 5rem;
        top: -20px;
    }
}

@media (max-width: 480px) {
    .nav {
        padding: 0.5rem;
    }

    .nav-link {
        font-size: 0.65rem;
        margin-right: 0.25rem;
        letter-spacing: 0.02em;
    }

    .nav-contact {
        font-size: 0.6rem;
        padding: 0.4rem 0.5rem;
        letter-spacing: 0.02em;
    }

    .logo-img {
        height: 20px;
    }

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

    .footer-inner {
        flex-direction: column;
        gap: var(--space-xs);
        text-align: center;
    }
}

/* ==========================================================================
   Work Page - Grid Gallery
   ========================================================================== */

.work-header {
    padding: calc(var(--space-xl) + 80px) 0 var(--space-lg);
    text-align: center;
}

.work-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5rem);
    line-height: 1;
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.work-title.in-view {
    opacity: 1;
    transform: translateY(0);
}

.work-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-gray-400);
    
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.work-subtitle.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Work Filter Navigation */
.work-filter {
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.filter-list {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    list-style: none;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.25rem;
    background: transparent;
    border: 1px solid var(--color-gray-300);
    border-radius: 100px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--color-gray-600);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    border-color: var(--color-aqua);
    color: var(--color-aqua);
}

.filter-btn.active {
    background: var(--color-aqua);
    border-color: var(--color-aqua);
    color: var(--color-white);
}

.work-item.hidden {
    display: none;
}

.work-grid-section {
    padding: var(--space-lg) 0 var(--space-xl);
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg) var(--space-md);
}

.work-item {
    display: block;
    text-decoration: none;
    color: inherit;
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.work-item.in-view {
    opacity: 1;
    transform: translateY(0);
}

.work-thumb {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--color-gray-200);
    border-radius: 4px;
}

.work-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow), filter var(--transition-fast);
}

.work-item:hover .work-thumb img {
    transform: scale(1.08);
}

.work-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.work-item:hover .work-thumb::after {
    opacity: 1;
}

.work-info {
    padding: var(--space-sm) 0;
    text-align: center;
}

.work-client {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 0.25rem;
    transition: color var(--transition-fast);
}

.work-item:hover .work-client {
    color: var(--color-aqua);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
}

/* ==========================================================================
   About Page
   ========================================================================== */

.about-header {
    padding: calc(var(--space-xl) + 80px) 0 var(--space-lg);
    text-align: center;
}

.about-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    line-height: 1.1;
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.about-title.in-view {
    opacity: 1;
    transform: translateY(0);
}

.about-intro {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--color-gray-400);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.about-intro.in-view {
    opacity: 1;
    transform: translateY(0);
}

.team-section {
    padding: var(--space-lg) 0 var(--space-xl);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.team-member {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-sm);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.team-member.in-view {
    opacity: 1;
    transform: translateY(0);
}

.member-photo {
    width: 100%;
    aspect-ratio: 9/12;
    object-fit: cover;
    border-radius: 4px;
}

.member-content {
    display: flex;
    flex-direction: column;
}

.member-header {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-gray-200);
}

.member-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.member-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-forest);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.member-email {
    display: block;
    margin-top: var(--space-xs);
    font-size: 0.9rem;
    color: var(--color-aqua);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.member-email:hover {
    color: var(--color-forest);
}

.member-bio {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-gray-600);
    margin-bottom: var(--space-md);
}

.member-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.detail-block h4 {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gray-600);
    margin-bottom: var(--space-xs);
}

.experience-list {
    list-style: none;
    font-size: 0.9rem;
    line-height: 1.8;
}

.experience-list strong {
    color: var(--color-black);
}

.client-list,
.skills-list {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

@media (min-width: 901px) {
    .member-name {
        font-size: 1rem;
    }

    .member-title {
        font-size: 0.55rem;
    }

    .member-email {
        font-size: 0.6rem;
    }

    .member-bio {
        font-size: 0.65rem;
        line-height: 1.6;
    }

    .detail-block h4 {
        font-size: 0.45rem;
    }

    .experience-list {
        font-size: 0.6rem;
        line-height: 1.6;
    }

    .client-list,
    .skills-list {
        font-size: 0.6rem;
        line-height: 1.5;
    }

    .member-header {
        margin-bottom: var(--space-sm);
        padding-bottom: var(--space-sm);
    }

    .member-bio {
        margin-bottom: var(--space-sm);
    }

    .detail-block {
        margin-bottom: var(--space-sm);
    }
}

@media (max-width: 1200px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
    }

    .team-member {
        grid-template-columns: 1fr 2fr;
    }

    .member-photo {
        max-width: 200px;
    }
}

@media (max-width: 500px) {
    .team-member {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Blog / Explorations Page
   ========================================================================== */

.blog-header {
    padding: calc(var(--space-xl) + 80px) 0 var(--space-lg);
    text-align: center;
}

.blog-section {
    padding: var(--space-lg) 0 var(--space-xl);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-smooth);
}

.blog-grid.in-view {
    opacity: 1;
    transform: translateY(0);
}

.blog-card {
    background: var(--color-gray-100);
    border-radius: 8px;
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.blog-card:hover {
    border-color: var(--color-aqua);
    transform: translateY(-4px);
}

.blog-card-image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.blog-card-content {
    padding: var(--space-md);
}

.blog-date {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-aqua);
    margin-bottom: var(--space-xs);
}

.blog-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--color-black);
}

.blog-excerpt {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.blog-card a {
    text-decoration: none;
    color: inherit;
}

@media (max-width: 900px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Project Page - Masonry Gallery
   ========================================================================== */

.project-header {
    padding: calc(var(--space-xl) + 80px) 0 var(--space-lg);
}

.project-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-600);
    text-decoration: none;
    margin-bottom: var(--space-md);
    transition: color var(--transition-fast);
}

.project-back:hover {
    color: var(--color-aqua);
}

.project-back svg {
    width: 16px;
    height: 16px;
}

.project-footer-nav {
    padding: var(--space-lg) 0;
    text-align: center;
}

.project-footer-nav .project-back {
    margin-bottom: 0;
    justify-content: center;
}

.project-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    line-height: 1.1;
    margin-bottom: var(--space-sm);
}

.project-meta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.project-meta-item {
    font-size: 0.85rem;
    color: var(--color-gray-600);
}

.project-meta-item strong {
    color: var(--color-black);
    font-weight: 500;
}

.project-description {
    max-width: 700px;
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-gray-600);
}

/* Masonry Gallery */
.masonry-section {
    padding: 0 0 var(--space-xl);
}

.masonry-grid {
    column-count: 3;
    column-gap: var(--space-sm);
}

/* Smaller grid variant for logos/icons */
.masonry-grid.masonry-small {
    column-count: 4;
    column-gap: var(--space-xl);
}

.masonry-small .masonry-item {
    margin-bottom: var(--space-xl);
    padding: var(--space-md);
    background: transparent;
    cursor: default;
}

.masonry-small .masonry-item:hover img {
    transform: none;
}

/* 2-column grid variant */
.masonry-grid.masonry-2col {
    column-count: 2;
}

/* 1-column grid variant (left-aligned) */
.masonry-grid.masonry-1col {
    column-count: 1;
    max-width: 800px;
}

/* 6-column grid variant */
.masonry-grid.masonry-6col {
    column-count: 6;
}

@media (max-width: 1200px) {
    .masonry-grid.masonry-6col {
        column-count: 4;
    }
}

@media (max-width: 768px) {
    .masonry-grid.masonry-6col {
        column-count: 2;
    }
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: var(--space-sm);
    cursor: pointer;
    overflow: hidden;
    border-radius: 4px;
    background: var(--color-gray-200);
}

.masonry-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.masonry-item:hover img {
    transform: scale(1.03);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
}

.lightbox-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--color-gray-200);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10001;
}

.lightbox-close:hover {
    background: var(--color-aqua);
    border-color: var(--color-aqua);
}

.lightbox-close svg {
    width: 20px;
    height: 20px;
    color: var(--color-gray-800);
}

.lightbox-close:hover svg {
    color: var(--color-white);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--color-gray-200);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.lightbox-nav:hover {
    background: var(--color-aqua);
    border-color: var(--color-aqua);
}

.lightbox-nav svg {
    width: 20px;
    height: 20px;
    color: var(--color-gray-800);
}

.lightbox-nav:hover svg {
    color: var(--color-white);
}

.lightbox-prev {
    left: var(--space-md);
}

.lightbox-next {
    right: var(--space-md);
}

.lightbox-counter {
    position: absolute;
    bottom: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.85rem;
    color: var(--color-gray-400);
    letter-spacing: 0.1em;
}

/* Work Grid Responsive */
@media (max-width: 1200px) {
    .work-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .work-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }

    .masonry-grid {
        column-count: 2;
    }

    .masonry-grid.masonry-small {
        column-count: 3;
    }

    .lightbox-nav {
        width: 40px;
        height: 40px;
    }

    .lightbox-prev {
        left: var(--space-sm);
    }

    .lightbox-next {
        right: var(--space-sm);
    }
}

@media (max-width: 480px) {
    .work-grid {
        grid-template-columns: 1fr;
    }

    .work-thumb {
        aspect-ratio: 4/3;
    }

    .masonry-grid {
        column-count: 1;
    }

    .masonry-grid.masonry-small {
        column-count: 3;
    }

    .project-meta {
        flex-direction: column;
        gap: var(--space-xs);
    }
}

/* ==========================================================================
   Selection & Focus
   ========================================================================== */

::selection {
    background: var(--color-aqua);
    color: var(--color-white);
}

:focus-visible {
    outline: 2px solid var(--color-aqua);
    outline-offset: 4px;
}

/* Smooth performance */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    [data-animate] {
        opacity: 1 !important;
        transform: none !important;
    }
}