body {
    margin: 0;
    font-family: 'Outfit', sans-serif;
    background: #050b14;
    color: white;
    overflow-x: hidden;
}

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    background: radial-gradient(circle at center, #0a1128 0%, #02040a 100%);
}

.glass-container {
    background: rgba(10, 15, 30, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    margin: 20px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    background: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar ul {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar a {
    color: #cbd5e1;
    text-decoration: none;
    position: relative;
    padding-bottom: 5px;
    transition: 0.3s;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.navbar a::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 2px;
    bottom: 0;
    left: 0;
    background: #38bdf8;
    transition: 0.3s ease-in-out;
}

.navbar a:hover, .navbar a.active {
    color: #fff;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

.navbar a:hover::after, .navbar a.active::after {
    width: 100%;
    box-shadow: 0 0 10px #38bdf8;
}

.hero, .page-hero {
    position: relative;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.3;
    mix-blend-mode: screen;
}

.hero-overlay {
    text-align: center;
    color: white;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(16px);
    padding: 5px;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5), inset 0 0 0 1px rgba(255,255,255,0.1);
    transform-style: preserve-3d;
    max-width: 800px;
}

.hero-overlay h2 {
    font-size: 30px;
    margin-bottom: 20px;
    transform: translateZ(50px);
    line-height: 1.1;
    font-weight: 800;
}

.highlight-text {
    background: linear-gradient(135deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(56, 189, 248, 0.3);
}

.hero-overlay p {
    font-size: 20px;
    color: #94a3b8;
    transform: translateZ(30px);
    margin-bottom: 40px;
}

.cta {
    background: linear-gradient(135deg, #0ea5e9, #6366f1);
    color: white;
    padding: 16px 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    border-radius: 30px;
    transform: translateZ(40px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(14, 165, 233, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta:hover {
    transform: translateZ(45px) scale(1.05);
    box-shadow: 0 15px 30px rgba(14, 165, 233, 0.5);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 40px;
    font-weight: 800;
    display: inline-block;
    background: linear-gradient(135deg, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title p {
    color: #94a3b8;
    font-size: 18px;
    margin-top: 10px;
}

.services, .industries, .projects {
    padding: 80px 40px;
}

.grid, .project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.card {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    overflow: hidden;
    transform-style: preserve-3d;
}

.card-content {
    padding: 40px;
    transform: translateZ(30px);
}

.card h3 {
    font-size: 24px;
    color: #e2e8f0;
    margin-bottom: 15px;
}

.card p {
    color: #94a3b8;
    line-height: 1.6;
}

.project-img-wrapper {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.project-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.project-img-wrapper:hover img {
    transform: scale(1.1);
}

.projects {
    padding: 80px 40px;
}

.projects-header {
    max-width: 900px;
    margin: 0 auto 40px;
    text-align: center;
}

.projects-header h2 {
    font-size: 44px;
    margin-bottom: 16px;
}

.projects-intro {
    color: #94a3b8;
    font-size: 18px;
    max-width: 760px;
    margin: 0 auto;
    line-height: 1.8;
}

.project-marquee-wrapper {
    position: relative;
    overflow: hidden;
    margin: 0 auto 40px;
    max-width: 1200px;
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.28);
}

.project-marquee {
    display: flex;
    gap: 24px;
    padding: 24px 0;
    will-change: transform;
}

.marquee-item {
    flex: 0 0 auto;
    width: 320px;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

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

.subscribe-panel {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px;
    background: rgba(30, 41, 59, 0.7);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    gap: 24px;
}

.subscribe-panel h3 {
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 10px;
}

.subscribe-panel p {
    color: #cbd5e1;
    line-height: 1.8;
}

.subscribe-form {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.subscribe-form input {
    flex: 1 1 320px;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(2, 6, 23, 0.85);
    color: white;
    font-size: 15px;
}

.subscribe-form button {
    background: linear-gradient(135deg, #0ea5e9, #6366f1);
    border: none;
    color: white;
    padding: 16px 30px;
    border-radius: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.subscribe-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 28px rgba(14, 165, 233, 0.25);
}

.subscribe-message {
    color: #86efac;
    font-weight: 600;
}

@media (max-width: 900px) {
    .project-marquee {
        gap: 18px;
    }

    .marquee-item {
        width: 260px;
    }
}

@media (max-width: 640px) {
    .projects {
        padding: 60px 20px;
    }

    .projects-header h2 {
        font-size: 32px;
    }

    .marquee-item {
        width: 220px;
    }

    .subscribe-form {
        flex-direction: column;
    }
}

@media (max-width: 900px) {
    .navbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px 24px;
    }

    .navbar ul {
        flex-wrap: wrap;
        gap: 16px;
        margin-top: 16px;
        justify-content: center;
    }

    .hero, .page-hero {
        min-height: 50vh;
        padding: 40px 20px;
    }

    .hero-overlay {
        padding: 24px;
        max-width: 95%;
    }

    .cta {
        padding: 14px 30px;
    }

    .section-title h2 {
        font-size: 34px;
    }

    .services, .industries, .projects, .tools-section {
        padding: 60px 24px;
    }

    .tools-container {
        flex-direction: column;
    }

    .tools-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        padding-bottom: 20px;
    }

    .tools-viewer {
        min-height: 360px;
    }

    .whatsapp {
        right: 16px;
        bottom: 16px;
        padding: 14px 18px;
    }
}

@media (max-width: 640px) {
    .navbar ul {
        justify-content: center;
        gap: 12px;
    }

    .navbar a {
        padding: 8px 0;
        font-size: 14px;
    }

    .hero-overlay h2 {
        font-size: 26px;
    }

    .hero-overlay p {
        font-size: 16px;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .marquee-item {
        width: 100%;
        max-width: 260px;
    }

    .subscribe-panel {
        padding: 30px 20px;
    }

    .subscribe-form input,
    .subscribe-form button {
        width: 100%;
    }

    footer {
        padding: 30px 20px;
    }
}

/* Tools Section (New) */
.tools-section {
    padding: 80px 40px;
    background: radial-gradient(circle at right center, rgba(14, 165, 233, 0.05), transparent 50%);
}

.tools-container {
    display: flex;
    gap: 30px;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(16px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
    min-height: 600px;
}

.tools-sidebar {
    flex: 0 0 280px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    padding-right: 20px;
}

.tools-sidebar h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #f8fafc;
    padding-left: 10px;
}

.tool-categories {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tool-categories li {
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    color: #cbd5e1;
    font-weight: 500;
    border: 1px solid transparent;
}

.tool-categories li:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

.tool-categories li.active {
    background: linear-gradient(90deg, rgba(14, 165, 233, 0.2), transparent);
    border-left: 3px solid #38bdf8;
    color: #fff;
    box-shadow: -5px 0 15px rgba(56, 189, 248, 0.1);
}

.tools-viewer {
    flex: 1;
    background: #020617;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform-style: preserve-3d;
}

.iframe-mockup-bar {
    background: #0f172a;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.url-bar {
    flex: 1;
    background: #1e293b;
    margin-left: 15px;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 13px;
    color: #94a3b8;
    font-family: monospace;
}

#tool-frame {
    flex: 1;
    width: 100%;
    height: 100%;
    background: #000;
}

footer {
    padding: 40px;
    background: #020617;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #64748b;
}

.whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    padding: 16px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s;
    border: 1px solid rgba(255,255,255,0.2);
}

.whatsapp:hover {
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
}

@media (max-width: 900px) {
    .tools-container {
        flex-direction: column;
    }
    .tools-sidebar {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        padding-bottom: 20px;
        flex: auto;
    }
    .tools-viewer {
        min-height: 400px;
    }
}