:root {
    --primary: #39A9E0;
    --accent-magenta: #A21A5C;
    --accent-yellow: #FDF000;
    --bg: #ffffff;
    --bg-card: #f9f9f9;
    --text-main: #1D1D1F;
    --text-dim: #6E6E73;
    --header-height: 80px;
    --transition: cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* Header */
#main-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

#main-header nav {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    display: block;
    transition: transform 0.3s;
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 15px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dim);
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.3s var(--transition);
}

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

/* Dropdown */
.dropdown {
    position: relative;
    padding: 20px 0;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--bg-card);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    list-style: none;
    padding: 10px 0;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--transition);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 12px 20px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.dropdown-menu li a:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--primary);
}

.btn-primary {
    background: var(--primary);
    color: #ffffff !important;
    padding: 10px 24px;
    border-radius: 100px;
    font-weight: 600;
}

/* Mobile Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle span {
    width: 30px;
    height: 2px;
    background: var(--primary);
    transition: 0.3s;
}

/* Hero Section */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.8;
}

.internal-hero {
    background: linear-gradient(to bottom, rgba(0,0,0,0.02), transparent);
    padding-top: calc(var(--header-height) + 120px) !important;
    padding-bottom: 80px !important;
    min-height: auto !important;
}

.hero-content {
    max-width: 850px;
    position: relative;
    z-index: 2;
}

h1 {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 5rem);
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 24px;
}

h1 span {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-magenta) 50%, var(--accent-yellow) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-dim);
    margin-bottom: 40px;
    max-width: 650px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-main, .btn-secondary {
    padding: 18px 36px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.4s var(--transition);
    cursor: pointer;
}

.btn-main {
    background: var(--primary);
    color: #ffffff;
    border: none;
}

.btn-main:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-main);
    background: rgba(0,0,0,0.02);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--primary);
}

/* Sections */
.section-padding {
    padding: 120px 0;
}

.section-header {
    margin-bottom: 60px;
}

.tag {
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--accent-magenta);
    display: block;
    margin-bottom: 12px;
}

h2 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 20px;
}

.text-block h2 {
    font-size: 2.2rem;
    margin-bottom: 24px;
}

.text-block p {
    color: var(--text-dim);
    margin-bottom: 20px;
    max-width: 900px;
    font-size: 1.1rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card {
    background: var(--bg-card);
    padding: 60px 40px;
    border-radius: 24px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s var(--transition);
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 0, 0, 0.15);
    background: rgba(0,0,0,0.02);
}

.service-card .icon {
    font-size: 2.5rem;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary), var(--accent-magenta));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--text-dim);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.service-card .more {
    font-weight: 600;
    color: var(--primary);
    opacity: 0.6;
    transition: opacity 0.3s;
}

.service-card:hover .more {
    opacity: 1;
}

/* Portfolio items */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.03);
    cursor: pointer;
    transition: transform 0.4s var(--transition);
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.port-img {
    height: 300px;
    border-radius: 12px;
    margin-bottom: 24px;
    overflow: hidden;
    transition: transform 0.6s var(--transition);
}

.portfolio-item:hover .port-img {
    transform: scale(0.98);
}

.portfolio-item h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.portfolio-item p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, rgba(0,0,0,0.05) 0%, transparent 100%);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-content p {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

/* Contact */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-mail {
    display: inline-block;
    margin-top: 30px;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    border-bottom: 2px solid var(--primary);
}

.contact-form {
    background: var(--bg-card);
    padding: 50px;
    border-radius: 32px;
}

.form-group {
    margin-bottom: 24px;
}

input, textarea, select {
    width: 100%;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 14px;
    padding: 18px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(0,0,0,0.05);
}

/* Footer */
footer {
    padding: 80px 0 30px;
    background: #fdfdfd;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.brand-col .footer-brand-logo {
    height: 45px;
    margin-bottom: 20px;
}

.brand-col .footer-desc {
    color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,0,0,0.04);
    color: var(--primary);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-links a:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-3px);
}

.footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: var(--text-main);
}

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

.footer-col ul li {
    margin-bottom: 15px;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-col ul li i {
    color: var(--primary);
    font-size: 1.2rem;
}

.footer-col ul li a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: left;
    padding-top: 30px;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--transition);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .container {
        padding: 0 30px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 850px) {
    :root {
        --header-height: 70px;
    }

    .grid-2 {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: var(--bg);
        flex-direction: column;
        padding: 40px;
        transform: translateX(100%);
        transition: 0.4s var(--transition);
        z-index: 999;
        overflow-y: auto;
        gap: 15px;
    }
    
    .nav-links.active {
        transform: translateX(0);
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links li a {
        font-size: 1.2rem;
        padding: 10px 0;
        display: block;
    }
    
    .dropdown-menu {
        position: static;
        width: 100%;
        transform: none;
        opacity: 1;
        visibility: visible;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0 0 0 20px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .dropdown:hover .dropdown-menu {
        max-height: 500px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }

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

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .brand-col .footer-desc {
        max-width: 100%;
    }

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

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }

    .section-padding {
        padding: 60px 0;
    }

    .btn-main, .btn-primary {
        width: 100%;
        text-align: center;
    }
}