/* ===== GLOBAL RESET ===== */

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

html {
    scroll-behavior: smooth;
}

body {
    background: #050505;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
    overflow-x: hidden;
}


/* ===== NAVBAR ===== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    height: 80px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 0 7%;

    z-index: 1000;

    background: rgba(5, 5, 5, 0.55);
    backdrop-filter: blur(12px);
}


/* ===== LOGO ===== */

.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 2px;
}

.logo span {
    color: #4da6ff;
}


/* ===== NAVIGATION LINKS ===== */

.nav-links {
    display: flex;
    gap: 35px;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;

    transition: 0.3s ease;
}

.nav-links a:hover {
    color: #4da6ff;
}


/* ===== HERO ===== */

.hero {
    min-height: 100vh;

    position: relative;

    display: flex;
    align-items: center;

    padding: 120px 7% 60px;

    overflow: hidden;
}


/* ===== HERO CONTENT ===== */

.hero-content {
    width: 55%;

    position: relative;
    z-index: 10;
}

.eyebrow {
    color: #4da6ff;

    font-size: 13px;
    font-weight: 700;

    letter-spacing: 4px;

    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(55px, 8vw, 120px);

    line-height: 0.9;

    letter-spacing: -5px;

    margin-bottom: 30px;
}

.hero h1 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.hero-description {
    max-width: 500px;

    color: #a5a5a5;

    font-size: 17px;

    line-height: 1.7;

    margin-bottom: 35px;
}


/* ===== BUTTONS ===== */

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    display: inline-block;

    padding: 15px 25px;

    border-radius: 30px;

    text-decoration: none;

    font-size: 14px;
    font-weight: 700;

    transition: 0.3s ease;
}

.primary {
    background: #ffffff;
    color: #000000;
}

.primary:hover {
    transform: translateY(-3px);
}

.secondary {
    border: 1px solid #444;
    color: #ffffff;
}

.secondary:hover {
    border-color: #4da6ff;
    color: #4da6ff;
}


/* ===== THREE.JS CONTAINER ===== */

#three-container {
    position: absolute;

    top: 0;
    right: 0;

    width: 55%;
    height: 100%;

    z-index: 1;
}


/* ===== MOBILE ===== */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 28px;
    cursor: pointer;
    padding: 5px;
}
.nav-links.mobile-open {
        display: flex;
        position: absolute;
        top: 70px;
        right: 5%;
        width: 220px;
        flex-direction: column;
        gap: 0;
        padding: 20px;
        background: rgba(5, 8, 15, 0.96);
        border: 1px solid rgba(77, 166, 255, 0.2);
        border-radius: 12px;
        backdrop-filter: blur(15px);
        z-index: 1000;
    }

    .nav-links.mobile-open a {
        padding: 14px 10px;
    }
@media (max-width: 768px) {

    .navbar {
        padding: 0 5%;
    }

    .nav-links {
        display: none;
    }
.menu-toggle {
    display: block;
}
    .hero {
        padding: 120px 5% 50px;
    }

    .hero-content {
        width: 100%;
    }

    .hero h1 {
        font-size: 60px;
        letter-spacing: -3px;
    }

    #three-container {
        width: 100%;
        opacity: 0.45;
    }

    .hero-buttons {
        flex-wrap: wrap;
    }
.services-preview {
        padding: 90px 5%;
    }

    .section-heading {
        max-width: 100%;
        margin-bottom: 50px;
    }

    .section-heading h2 {
        font-size: 44px;
        line-height: 0.95;
        letter-spacing: -2px;
        margin: 20px 0;
    }

    .section-heading h2 span {
        font-size: inherit;
    }

    .service-card {
        padding: 35px 25px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}
/* ========================================
   SERVICES PREVIEW
======================================== */

.services-preview {
    position: relative;

    padding: 140px 7%;

    background:
        radial-gradient(
            circle at 50% 0%,
            rgba(77, 166, 255, 0.08),
            transparent 45%
        );
}


/* SECTION HEADING */

.section-heading {
    max-width: 700px;

    margin-bottom: 70px;
}

.section-heading h2 {
    font-size: clamp(45px, 6vw, 85px);

    line-height: 0.95;

    letter-spacing: -3px;

    margin: 20px 0;
}

.section-heading h2 span {
    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.section-heading > p:last-child {
    max-width: 550px;

    color: #888888;

    font-size: 16px;

    line-height: 1.7;
}


/* SERVICE CARDS */

.service-cards {
    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;
}


/* CARD */

.service-card {
    position: relative;

    min-height: 360px;

    padding: 35px;

    border: 1px solid #222222;

    border-radius: 20px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.05),
            rgba(255,255,255,0.01)
        );

    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;

    overflow: hidden;
}


/* CARD HOVER */

.service-card:hover {
    transform: translateY(-10px);

    border-color: #4da6ff;

    background:
        linear-gradient(
            145deg,
            rgba(77,166,255,0.10),
            rgba(255,255,255,0.02)
        );
}


/* CARD NUMBER */

.card-number {
    position: absolute;

    top: 25px;
    right: 30px;

    color: #555555;

    font-size: 12px;

    letter-spacing: 2px;
}


/* CARD ICON */

.card-icon {
    display: flex;

    align-items: center;
    justify-content: center;

    width: 55px;
    height: 55px;

    margin-bottom: 80px;

    border: 1px solid #333333;

    border-radius: 50%;

    color: #4da6ff;

    font-size: 14px;
    font-weight: 700;
}


/* CARD TITLE */

.service-card h3 {
    font-size: 24px;

    margin-bottom: 15px;
}


/* CARD DESCRIPTION */

.service-card p {
    color: #888888;

    font-size: 14px;

    line-height: 1.7;

    margin-bottom: 25px;
}


/* CARD LINK */

.service-card a {
    color: #ffffff;

    text-decoration: none;

    font-size: 14px;

    transition: 0.3s ease;
}

.service-card a:hover {
    color: #4da6ff;
}


/* MOBILE */

@media (max-width: 768px) {

    .services-preview {
        padding: 100px 5%;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }

    .service-card {
        min-height: 320px;
    }

}
/* ========================================
   ABOUT PAGE
======================================== */

.about-page {
    padding-top: 80px;
}


/* ABOUT HERO */

.about-hero {
    min-height: 85vh;

    display: flex;
    align-items: center;

    padding: 100px 7%;
}

.about-hero h1 {
    max-width: 1000px;

    font-size: clamp(60px, 9vw, 130px);

    line-height: 0.9;

    letter-spacing: -5px;

    margin: 25px 0;
}

.about-hero h1 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.about-intro {
    max-width: 650px;

    color: #888888;

    font-size: 18px;

    line-height: 1.8;
}


/* VISION */

.vision-section {
    display: grid;

    grid-template-columns: 0.7fr 2fr;

    gap: 80px;

    padding: 140px 7%;

    border-top: 1px solid #222222;
}

.section-label {
    color: #4da6ff;

    font-size: 12px;

    letter-spacing: 3px;

    font-weight: 700;
}

.vision-content {
    max-width: 800px;
}

.vision-content h2 {
    font-size: clamp(45px, 6vw, 80px);

    line-height: 1;

    letter-spacing: -3px;

    margin-bottom: 35px;
}

.vision-content h2 span {
    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.vision-content p {
    max-width: 600px;

    color: #888888;

    font-size: 17px;

    line-height: 1.8;
}


/* APPROACH */

.approach-section {
    padding: 140px 7%;

    border-top: 1px solid #222222;
}

.approach-list {
    margin-top: 70px;
}

.approach-item {
    display: grid;

    grid-template-columns: 0.3fr 1fr 2fr;

    align-items: center;

    gap: 30px;

    padding: 35px 0;

    border-bottom: 1px solid #222222;

    transition: 0.4s ease;
}

.approach-item:hover {
    padding-left: 15px;

    border-color: #4da6ff;
}

.approach-item span {
    color: #4da6ff;

    font-size: 13px;

    letter-spacing: 2px;
}

.approach-item h3 {
    font-size: 28px;
}

.approach-item p {
    color: #888888;

    line-height: 1.6;
}


/* CTA */

.about-cta {
    text-align: center;

    padding: 180px 7%;
}

.about-cta h2 {
    font-size: clamp(50px, 8vw, 110px);

    line-height: 0.9;

    letter-spacing: -4px;

    margin: 25px auto 50px;

    max-width: 1000px;
}

.about-cta h2 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}


/* MOBILE */

@media (max-width: 768px) {

    .about-hero {
        min-height: 75vh;

        padding: 80px 5%;
    }

    .about-hero h1 {
        font-size: 58px;

        letter-spacing: -3px;
    }

    .vision-section {
        grid-template-columns: 1fr;

        gap: 40px;

        padding: 100px 5%;
    }

    .approach-section {
        padding: 100px 5%;
    }

    .approach-item {
        grid-template-columns: 0.3fr 1fr;

        gap: 15px;
    }

    .approach-item p {
        grid-column: 2;
    }

    .about-cta {
        padding: 120px 5%;
    }

}
/* ========================================
   SERVICES PAGE
======================================== */

.services-page {
    padding-top: 80px;
}


/* HERO */

.services-hero {
    padding: 130px 7% 110px;
}

.services-hero h1 {
    font-size: clamp(65px, 10vw, 140px);

    line-height: 0.88;

    letter-spacing: -6px;

    margin: 25px 0 35px;
}

.services-hero h1 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.services-hero > p:last-child {
    max-width: 650px;

    color: #888888;

    font-size: 18px;

    line-height: 1.8;
}


/* SERVICE LIST */

.services-list {
    padding: 0 7%;
}


/* SERVICE DETAIL */

.service-detail {
    display: grid;

    grid-template-columns: 0.3fr 3fr 0.3fr;

    gap: 40px;

    align-items: center;

    padding: 55px 0;

    border-top: 1px solid #222222;

    transition: 0.4s ease;
}

.service-detail:last-child {
    border-bottom: 1px solid #222222;
}

.service-detail:hover {
    padding-left: 20px;

    border-color: #4da6ff;
}


/* INDEX */

.service-index {
    color: #4da6ff;

    font-size: 13px;

    letter-spacing: 2px;
}


/* TITLE */

.service-main h2 {
    font-size: clamp(28px, 4vw, 50px);

    margin-bottom: 18px;
}


/* DESCRIPTION */

.service-main p {
    max-width: 700px;

    color: #888888;

    line-height: 1.7;

    margin-bottom: 25px;
}


/* TAGS */

.service-tags {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;
}

.service-tags span {
    padding: 7px 12px;

    border: 1px solid #333333;

    border-radius: 30px;

    color: #999999;

    font-size: 11px;
}


/* ARROW */

.service-arrow {
    font-size: 35px;

    color: #4da6ff;

    transition: 0.4s ease;
}

.service-detail:hover .service-arrow {
    transform: translate(8px, -8px);
}


/* CTA */

.services-cta {
    text-align: center;

    padding: 180px 7%;
}

.services-cta h2 {
    font-size: clamp(60px, 9vw, 130px);

    line-height: 0.9;

    letter-spacing: -5px;

    margin: 25px 0 50px;
}

.services-cta h2 span {
    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}


/* MOBILE */

@media (max-width: 768px) {

    .services-hero {
        padding: 100px 5% 80px;
    }

    .services-hero h1 {
        font-size: 60px;

        letter-spacing: -3px;
    }

    .services-list {
        padding: 0 5%;
    }

    .service-detail {
        grid-template-columns: 1fr;

        gap: 15px;

        padding: 45px 0;
    }

    .service-arrow {
        display: none;
    }

    .services-cta {
        padding: 120px 5%;
    }

}
/* ========================================
   PROJECTS PAGE
======================================== */

.projects-page {
    padding-top: 80px;
}


/* HERO */

.projects-hero {
    padding: 130px 7% 100px;
}

.projects-hero h1 {
    font-size: clamp(65px, 10vw, 140px);

    line-height: 0.88;

    letter-spacing: -6px;

    margin: 25px 0 35px;
}

.projects-hero h1 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.projects-hero > p:last-child {
    max-width: 650px;

    color: #888888;

    font-size: 18px;

    line-height: 1.8;
}


/* PROJECT GRID */

.projects-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 20px;

    padding: 0 7%;
}


/* PROJECT CARD */

.project-card {
    border: 1px solid #222222;

    border-radius: 20px;

    overflow: hidden;

    background: #080808;

    transition:
        transform 0.5s ease,
        border-color 0.5s ease;
}

.project-card:hover {
    transform: translateY(-8px);

    border-color: #4da6ff;
}


/* FEATURED */

.project-card.featured {
    grid-column: span 2;

    display: grid;

    grid-template-columns: 1.2fr 1fr;
}


/* VISUAL */

.project-visual {
    position: relative;

    min-height: 360px;

    display: flex;

    align-items: center;
    justify-content: center;

    overflow: hidden;

    background:
        radial-gradient(
            circle,
            rgba(77,166,255,0.16),
            transparent 60%
        );
}


/* PROJECT CORE */

.project-core {
    position: relative;

    z-index: 3;

    width: 100px;
    height: 100px;

    display: flex;

    align-items: center;
    justify-content: center;

    border: 1px solid #4da6ff;

    border-radius: 50%;

    color: #4da6ff;

    font-size: 20px;

    font-weight: 700;

    box-shadow:
        0 0 50px rgba(77,166,255,0.25);
}


/* PROJECT GLOW */

.project-glow {
    position: absolute;

    width: 220px;
    height: 220px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(77,166,255,0.25),
            transparent 65%
        );

    filter: blur(20px);
}


/* ORBIT */

.project-orbit {
    position: absolute;

    width: 280px;
    height: 100px;

    border: 1px solid rgba(77,166,255,0.5);

    border-radius: 50%;

    transform: rotate(-25deg);
}


/* PROJECT INFO */

.project-info {
    padding: 35px;
}

.project-info > span {
    color: #4da6ff;

    font-size: 11px;

    letter-spacing: 2px;
}

.project-info h2 {
    font-size: 32px;

    margin: 18px 0;
}

.project-info p {
    color: #888888;

    line-height: 1.7;

    margin-bottom: 25px;
}


/* TAGS */

.project-tags {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;
}

.project-tags span {
    padding: 7px 12px;

    border: 1px solid #333333;

    border-radius: 30px;

    color: #999999;

    font-size: 10px;
}


/* VISUAL 2 */

.visual-two {
    background:
        linear-gradient(
            rgba(77,166,255,0.03) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(77,166,255,0.03) 1px,
            transparent 1px
        );

    background-size: 35px 35px;
}


/* VISUAL 3 */

.visual-three {
    gap: 30px;
}

.automation-node {
    width: 65px;
    height: 65px;

    display: flex;

    align-items: center;
    justify-content: center;

    border: 1px solid #4da6ff;

    border-radius: 50%;

    color: #4da6ff;

    font-size: 11px;

    position: relative;
}

.automation-node::after {
    content: "";

    position: absolute;

    width: 60px;

    height: 1px;

    background: #333333;

    left: 65px;
}

.node-three::after {
    display: none;
}


/* VISUAL 4 */

.visual-four {
    background:
        radial-gradient(
            circle at center,
            rgba(77,166,255,0.18),
            transparent 55%
        );
}

.space-planet {
    width: 120px;
    height: 120px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle at 35% 35%,
            #6eb5ff,
            #247bff 45%,
            #06152d 100%
        );

    box-shadow:
        0 0 60px rgba(77,166,255,0.25);
}

.space-ring {
    position: absolute;

    width: 260px;
    height: 80px;

    border: 1px solid #4da6ff;

    border-radius: 50%;

    transform: rotate(-20deg);
}


/* CTA */

.projects-cta {
    text-align: center;

    padding: 180px 7%;
}

.projects-cta h2 {
    font-size: clamp(60px, 9vw, 130px);

    line-height: 0.9;

    letter-spacing: -5px;

    margin: 25px 0 50px;
}

.projects-cta h2 span {
    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}


/* MOBILE */

@media (max-width: 768px) {

    .projects-hero {
        padding: 100px 5% 80px;
    }

    .projects-hero h1 {
        font-size: 60px;

        letter-spacing: -3px;
    }

    .projects-grid {
        grid-template-columns: 1fr;

        padding: 0 5%;
    }

    .project-card.featured {
        grid-column: span 1;

        display: block;
    }

    .project-visual {
        min-height: 280px;
    }

    .projects-cta {
        padding: 120px 5%;
    }

}
/* ========================================
   CONTACT PAGE
======================================== */

.contact-page {
    padding-top: 80px;
}


/* HERO */

.contact-hero {
    padding: 130px 7% 100px;
}

.contact-hero h1 {
    font-size: clamp(65px, 10vw, 140px);

    line-height: 0.88;

    letter-spacing: -6px;

    margin: 25px 0 35px;
}

.contact-hero h1 span {
    display: block;

    color: transparent;

    -webkit-text-stroke: 1px #ffffff;
}

.contact-hero > p:last-child {
    max-width: 600px;

    color: #888888;

    font-size: 18px;

    line-height: 1.8;
}


/* CONTACT AREA */

.contact-area {
    display: grid;

    grid-template-columns: 1.5fr 0.8fr;

    gap: 100px;

    padding: 80px 7% 150px;

    border-top: 1px solid #222222;
}


/* FORM HEADING */

.form-heading {
    margin-bottom: 60px;
}

.form-heading > span {
    color: #4da6ff;

    font-size: 11px;

    letter-spacing: 2px;
}

.form-heading h2 {
    max-width: 600px;

    font-size: clamp(40px, 5vw, 65px);

    line-height: 1;

    margin-top: 20px;
}


/* FORM */

.contact-form form {
    display: flex;

    flex-direction: column;

    gap: 30px;
}


/* FORM GROUP */

.form-group {
    display: flex;

    flex-direction: column;

    gap: 10px;
}

.form-group label {
    color: #777777;

    font-size: 10px;

    letter-spacing: 2px;
}


/* INPUTS */

.form-group input,
.form-group select,
.form-group textarea {

    width: 100%;

    box-sizing: border-box;

    padding: 17px 0;

    border: none;

    border-bottom: 1px solid #333333;

    outline: none;

    background: transparent;

    color: #ffffff;

    font-family: inherit;

    font-size: 15px;

    transition: 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #4da6ff;
}

.form-group textarea {
    resize: vertical;

    min-height: 130px;
}

.form-group select option {
    background: #080808;

    color: #ffffff;
}


/* CONTACT INFO */

.contact-info {
    border-left: 1px solid #222222;

    padding-left: 50px;
}

.info-block {
    padding: 0 0 40px;

    margin-bottom: 40px;

    border-bottom: 1px solid #222222;
}

.info-block > span {
    display: block;

    color: #4da6ff;

    font-size: 10px;

    letter-spacing: 2px;

    margin-bottom: 15px;
}

.info-block p,
.info-block a {
    color: #dddddd;

    text-decoration: none;

    line-height: 1.6;

    font-size: 14px;
}

.info-block a:hover,
.social-links a:hover {
    color: #4da6ff;
}


/* SOCIAL */

.social-links {
    display: flex;

    flex-direction: column;

    gap: 12px;
}

.social-links a {
    transition: 0.3s ease;
}


/* BOTTOM */

.contact-bottom {
    padding: 40px 7%;

    border-top: 1px solid #222222;

    color: #555555;

    font-size: 10px;

    letter-spacing: 2px;
}


/* MOBILE */

@media (max-width: 768px) {

    .contact-hero {
        padding: 100px 5% 80px;
    }

    .contact-hero h1 {
        font-size: 60px;

        letter-spacing: -3px;
    }

    .contact-area {
        grid-template-columns: 1fr;

        gap: 80px;

        padding: 70px 5% 100px;
    }

    .contact-info {
        border-left: none;

        border-top: 1px solid #222222;

        padding-left: 0;

        padding-top: 60px;
    }

}
/* ========================================
   ACTIVE NAVIGATION
======================================== */

.nav-links a {
    position: relative;
}

.nav-links a.active {
    color: #4da6ff;
}

.nav-links a.active::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: -8px;

    height: 1px;

    background: #4da6ff;
}