:root {
    --bg-color: #000000;
    --text-color: #ffffff;
    --secondary-bg: #ffffff;
    --secondary-text: #000000;
    --accent-glow: rgba(0, 102, 255, 0.1);
    --border-color: rgba(255, 255, 255, 0.1);
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;
}

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

html.lenis {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

html, body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: radial-gradient(circle at 50% -20%, rgba(0, 102, 255, 0.15), transparent 70%);
    pointer-events: none;
    z-index: 100;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 3rem;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    box-shadow: 0 -20px 50px var(--accent-glow) inset;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1800px;
    margin: 0 auto;
}

.logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: -1px;
}

.nav {
    display: flex;
    gap: 2.5rem;
}

.nav a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.nav a:hover {
    opacity: 1;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.status {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    background-color: #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 10px #ffffff;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.8); }
}

.cta-button {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    padding: 0.8rem 1.5rem;
    border: 1px solid var(--text-color);
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

/* Hero Section */
.hero {
    height: 100vh;
    padding: 8rem 3rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    border-bottom: 1px solid var(--border-color);
    background-image: linear-gradient(to bottom, rgba(0,0,0,0.8), rgba(0,0,0,0.9)), url('https://images.unsplash.com/photo-1511497584788-876760111969?q=80&w=1932&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    filter: grayscale(1);
}

.hero-top-bar {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    opacity: 0.6;
}

.hero-top-bar .center {
    text-align: center;
}

.hero-top-bar .right {
    text-align: right;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: left;
    width: 100%;
}

.hero h1 {
    font-family: var(--font-serif);
    font-size: 8rem;
    line-height: 0.9;
    font-weight: 400;
    margin-bottom: 4rem;
}

.hero h1 i {
    font-family: var(--font-serif);
    font-style: italic;
}

.hero-mission {
    display: flex;
    gap: 4rem;
    max-width: 800px;
}

.hero-mission .label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    padding-top: 0.5rem;
}

.hero-mission p {
    font-size: 1.1rem;
    opacity: 0.8;
    line-height: 1.6;
}

.hero-bottom {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* Services Intro */
.services-intro {
    padding: 10rem 3rem;
    max-width: 1200px;
}

.section-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    margin-bottom: 3rem;
    opacity: 0.6;
}

.services-intro h2 {
    font-family: var(--font-serif);
    font-size: 6rem;
    line-height: 0.9;
    font-weight: 400;
    margin-bottom: 4rem;
}

.services-intro p {
    font-size: 1.4rem;
    max-width: 800px;
    opacity: 0.8;
}

/* Services Grid */
.services-grid {
    padding: 0;
    border-top: 1px solid var(--border-color);
}

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

.service-card {
    padding: 4rem 3rem;
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    min-height: 450px;
}

.service-card:nth-child(3n) {
    border-right: none;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.card-header .number {
    font-size: 0.65rem;
    font-weight: 600;
    opacity: 0.6;
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.service-card p {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-bottom: 3rem;
    flex-grow: 1;
}

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

.service-list li {
    font-size: 0.8rem;
    opacity: 0.6;
    margin-bottom: 0.5rem;
}

.service-card.inverted {
    background-color: var(--secondary-bg);
    color: var(--secondary-text);
}

.service-card.inverted .dot {
    background-color: var(--secondary-text);
}

.brief-button {
    align-self: flex-start;
    color: var(--secondary-text);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 1rem 2rem;
    border: 1px solid var(--secondary-text);
}

/* Brands Section */
.brands {
    padding: 10rem 3rem;
}

.brands h2 {
    font-family: var(--font-serif);
    font-size: 6rem;
    line-height: 0.9;
    font-weight: 400;
    margin-bottom: 6rem;
}

.case-studies {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background-color: var(--border-color);
}

.case-card {
    background-color: var(--bg-color);
    padding-bottom: 2rem;
}

.case-info {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem 0;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    opacity: 0.6;
}

.case-image {
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #111;
    background-size: cover;
    background-position: center;
    filter: grayscale(100%);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

#case-1-img {
    background-image: url('https://images.unsplash.com/photo-1550439062-609e1531270e?q=80&w=2070&auto=format&fit=crop');
}

#case-2-img {
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=2070&auto=format&fit=crop');
}

.case-card:hover .case-image {
    filter: grayscale(0%);
    transform: scale(1.02);
}

.case-info span {
    transition: all 0.3s ease;
}

.case-card:hover .case-info span {
    opacity: 1;
    color: #fff;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--secondary-bg);
    color: var(--secondary-text);
}

.info-item {
    padding: 4rem 3rem;
    border-right: 1px solid rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item:last-child {
    border-right: none;
}

.info-item .label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    opacity: 0.5;
}

.info-item .value {
    font-family: var(--font-serif);
    font-size: 4rem;
}

/* Contact Section */
.contact {
    padding: 10rem 3rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact h2 {
    font-family: var(--font-serif);
    font-size: 10rem;
    line-height: 0.85;
    font-weight: 400;
    text-transform: uppercase;
}

.contact-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-top: 5rem;
}

.email {
    font-size: 2rem;
    font-family: var(--font-serif);
    border-bottom: 2px solid white;
    padding-bottom: 0.5rem;
}

.contact-footer .links {
    display: flex;
    gap: 3rem;
}

.contact-footer .links a {
    color: white;
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* Footer */
.footer {
    padding: 2rem 3rem;
    border-top: 1px solid var(--border-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    opacity: 0.5;
}

.email a {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.email a:hover {
    opacity: 0.7;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 1024px) {
    .hero h1 { font-size: 5rem; }
    .services-intro h2 { font-size: 4rem; }
    .contact h2 { font-size: 6rem; }
    .grid-container { grid-template-columns: repeat(2, 1fr); }
    .info-grid { grid-template-columns: repeat(2, 1fr); }
}

.menu-toggle {
    display: none;
    background: transparent;
    color: white;
    border: 1px solid rgba(255,255,255,0.3);
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    cursor: pointer;
}

@media (max-width: 768px) {
    .header { padding: 1rem 1.5rem; }
    .logo { font-size: 1.5rem; }
    
    .nav, .status, .header-right .cta-button {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }

    .hero, .services-intro, .brands, .contact { 
        padding: 5rem 1.2rem 3rem; 
    }
    
    .hero h1 { 
        font-size: 2.5rem; 
        margin-bottom: 2rem;
        word-wrap: break-word;
    }
    
    .hero-top-bar { 
        grid-template-columns: 1fr; 
        gap: 0.5rem; 
        text-align: left; 
    }
    
    .hero-top-bar .center, .hero-top-bar .right { 
        text-align: left; 
    }
    
    .hero-mission { 
        flex-direction: column; 
        gap: 1rem; 
    }
    
    .hero-mission p {
        font-size: 1rem;
    }

    .hero-bottom {
        flex-direction: column;
        gap: 1rem;
    }

    .services-intro h2 { 
        font-size: 2.5rem; 
        margin-bottom: 2rem;
    }
    
    .services-intro p {
        font-size: 1.1rem;
    }

    .grid-container { 
        grid-template-columns: 1fr; 
    }
    
    .service-card {
        padding: 2.5rem 1.2rem;
        min-height: auto;
        border-right: none !important;
    }

    .brands h2 {
        font-size: 2.5rem;
        margin-bottom: 3rem;
    }

    .case-studies {
        grid-template-columns: 1fr;
    }

    .info-grid { 
        grid-template-columns: 1fr; 
    }
    
    .info-item {
        padding: 2rem 1.2rem;
        border-right: none !important;
        border-bottom: 1px solid rgba(0,0,0,0.1);
    }

    .info-item .value {
        font-size: 2.5rem;
    }

    .contact h2 { 
        font-size: 2.8rem; 
    }

    .contact-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .email {
        font-size: 1.2rem;
    }

    .contact-footer .links {
        gap: 1.5rem;
        flex-wrap: wrap;
    }
}

/* Extra small devices */
@media (max-width: 380px) {
    .hero h1 { font-size: 2.2rem; }
    .contact h2 { font-size: 2.4rem; }
}