/* ========================================
   VARIABLES & SETUP
======================================== */
:root {
    /* Colors */
    --bg-color: #05050a;
    --bg-darker: #020205;
    --surface-color: rgba(255, 255, 255, 0.03);
    --surface-hover: rgba(255, 255, 255, 0.06);
    --surface-border: rgba(255, 255, 255, 0.05);
    
    --primary: #ff0055; /* Hot Pink / Red */
    --primary-light: #ff3377;
    --secondary: #0ea5e9; /* Light Blue */
    --accent: #10b981; /* Emerald */
    --whatsapp: #25D366;

    --text-main: #f8fafc;
    --text-muted: #94a3b8;

    /* Typography */
    --font-main: 'Outfit', sans-serif;

    /* Effects */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-blur: blur(12px);
    --shadow-glow: 0 0 20px rgba(255, 0, 85, 0.3);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    background-image: radial-gradient(var(--surface-border) 1px, transparent 1px);
    background-size: 20px 20px;
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    width: 100%;
}

/* Background Blobs for depth */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.5;
    animation: float 10s infinite alternate ease-in-out;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(255,0,85,0.2) 0%, rgba(0,0,0,0) 70%);
}

.blob-2 {
    top: 40%;
    right: -20%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(14,165,233,0.15) 0%, rgba(0,0,0,0) 70%);
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, 50px) scale(1.1); }
}

/* ========================================
   TYPOGRAPHY & UTILITIES
======================================== */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight {
    color: var(--primary-light);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.125rem;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn i {
    font-size: 1.25rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.5);
}

.btn-secondary {
    background: var(--surface-color);
    color: var(--text-main);
    border: 1px solid var(--surface-border);
    backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
    background: var(--surface-hover);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.glow-effect {
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ========================================
   NAVBAR
======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(5, 5, 10, 0.85);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--surface-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-main);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-main);
}

/* ========================================
   HERO SECTION
======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem; /* Account for navbar */
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
    backdrop-filter: var(--glass-blur);
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

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

.hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    perspective: 1000px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    border-radius: 0.5rem;
    padding: 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: rotateY(-5deg) rotateX(5deg);
    transition: var(--transition);
}

.glass-card:hover {
    transform: rotateY(0) rotateX(0) translateY(-10px);
    border-color: rgba(139, 92, 246, 0.3);
}

.hero-glass.delay-1 {
    align-self: flex-end;
    margin-top: -2rem;
}

.glass-icon {
    font-size: 2.5rem;
    color: var(--primary-light);
    margin-bottom: 1rem;
}

/* ========================================
   ABOUT SECTION
======================================== */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--surface-color), rgba(139, 92, 246, 0.1));
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--surface-border);
}

.image-placeholder i {
    font-size: 8rem;
    color: var(--primary);
    opacity: 0.5;
}

.experience-badge {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    background: var(--surface-color);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--surface-border);
    padding: 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.experience-badge .number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
}

.about-features {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
}

.about-features i {
    color: var(--accent);
    font-size: 1.5rem;
}

/* ========================================
   SERVICES SECTION
======================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
    padding: 2rem;
    transition: var(--transition);
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    background: var(--surface-hover);
    border-color: rgba(139, 92, 246, 0.2);
    box-shadow: var(--shadow-glow);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
}

/* ========================================
   PORTFOLIO SECTION
======================================== */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--surface-hover);
}

.project-image {
    width: 100%;
    height: 250px;
    background: #1a1a24;
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.project-content {
    padding: 1.5rem;
}

.project-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    color: var(--primary-light);
}

.project-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.project-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.project-link:hover {
    color: var(--primary-light);
}

/* ========================================
   GALLERY SECTION
======================================== */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--surface-color);
    color: var(--text-muted);
    border: 1px solid var(--surface-border);
    padding: 0.6rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
}

.filter-btn:hover {
    color: var(--text-main);
    border-color: rgba(255, 0, 85, 0.4);
    background: var(--surface-hover);
}

.filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.gallery-item {
    border-radius: 0.5rem;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-glow);
}

.gallery-item.hide {
    display: none;
}

.gallery-item.show-anim {
    animation: fadeInScale 0.4s ease forwards;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.gallery-item-inner {
    position: relative;
    width: 100%;
    height: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 0.5rem;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 40%, rgba(5, 5, 10, 0.95) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-light);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.gallery-item-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

.gallery-zoom-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    background: rgba(255, 0, 85, 0.9);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transform: scale(0.8);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-zoom-icon {
    transform: scale(1);
    opacity: 1;
}

/* ========================================
   LIGHTBOX MODAL
======================================== */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(2, 2, 5, 0.95);
    backdrop-filter: blur(15px);
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: var(--text-main);
    font-size: 2.5rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10002;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
}

.lightbox-close:hover {
    color: var(--primary);
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.lightbox-content-wrapper {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    max-width: 100%;
    max-height: 78vh;
    object-fit: contain;
    border-radius: 0.5rem;
    border: 1px solid var(--surface-border);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 0, 85, 0.15);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-caption {
    margin-top: 1.5rem;
    color: var(--text-main);
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--surface-border);
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    backdrop-filter: var(--glass-blur);
}

/* ========================================
   TESTIMONIALS SECTION
======================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonials-grid.single-card {
    display: flex;
    justify-content: center;
    max-width: 650px;
    margin: 0 auto;
}

.testimonials-grid.single-card .testimonial-card {
    width: 100%;
}

.testimonial-card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
    padding: 2.5rem;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 1rem;
    right: 2rem;
    font-size: 6rem;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    font-family: serif;
}

.rating {
    color: #f59e0b;
    margin-bottom: 1rem;
    display: flex;
    gap: 0.25rem;
}

.testimonial-text {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--text-main);
}

.client-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.client-info h4 {
    margin: 0;
    font-size: 1rem;
}

.client-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ========================================
   CTA SECTION
======================================== */
.cta-container {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(14, 165, 233, 0.1));
    border: 1px solid var(--surface-border);
    border-radius: 0.5rem;
    padding: 5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* ========================================
   FOOTER
======================================== */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--surface-border);
    padding: 4rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-about p {
    color: var(--text-muted);
    margin: 1.5rem 0;
    max-width: 80%;
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--surface-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-links h3, .footer-contact h3 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.footer-contact i {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--surface-border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ========================================
   ANIMATIONS
======================================== */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 992px) {
    .hero-title { font-size: 3rem; }
    .hero-container, .about-container, .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-visual { display: none; }
    
    .experience-badge {
        right: 0;
        bottom: -1rem;
    }

    /* Move Navbar mobile menu breakpoint here to prevent tablet overflow */
    .nav-links, .nav-btn { display: none !important; }
    .menu-toggle { display: block; }
    
    .nav-links.active {
        display: flex !important;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-darker);
        padding: 2rem;
        border-bottom: 1px solid var(--surface-border);
        text-align: center;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .section { padding: 4rem 0; }
    .hero-title { font-size: 2.5rem; }
    .hero-actions { flex-direction: column; }
    .section-title { font-size: 2rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 1.25rem; }
    .hero-title { font-size: 2rem; }
    .section-title { font-size: 1.75rem; }
    .logo { font-size: 1.5rem; }
    .hero { padding-top: 6rem; }
}