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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;
    background: #07090d;
    color: #f4f7fb;
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 9, 13, 0.82);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.nav-container {
    max-width: 1200px;
    margin: auto;
    height: 76px;
    padding: 0 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 21px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span,
footer span {
    color: #ff9900;
}

.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    font-size: 13px;
    color: #9ca5b5;
    transition: .3s;
}

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

.nav-button,
.primary-btn {
    background: #ff9900;
    color: #111;
    padding: 11px 19px;
    border-radius: 7px;
    font-size: 13px;
    font-weight: 700;
}

.menu-btn {
    display: none;
    background: none;
    border: 0;
    color: white;
    font-size: 25px;
}


/* HERO */

.hero {
    min-height: 100vh;
    padding: 150px 25px 80px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 80% 40%, rgba(255,153,0,.09), transparent 30%),
        #07090d;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 60px;
    align-items: center;
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    border: 1px solid rgba(255,255,255,.08);
    padding: 7px 13px;
    border-radius: 30px;
    color: #aab2c0;
    font-size: 12px;
    margin-bottom: 25px;
}

.status span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #46d369;
}

.small-title,
.section-heading p,
.contact-label,
.ai-content > p {
    color: #ff9900;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
}

.hero h1 {
    font-size: clamp(45px, 6vw, 78px);
    line-height: 1.05;
    margin: 12px 0;
}

.hero h1 span {
    display: block;
    color: #ff9900;
}

.hero h2 {
    font-size: clamp(23px, 3vw, 36px);
    color: #d7dce5;
    font-weight: 500;
    margin-bottom: 20px;
}

.hero h2 strong {
    color: white;
}

.hero-description {
    color: #919aaa;
    max-width: 620px;
    font-size: 16px;
}

.hero-buttons {
    display: flex;
    gap: 13px;
    margin-top: 30px;
}

.secondary-btn {
    border: 1px solid #2c3440;
    padding: 11px 19px;
    border-radius: 7px;
    font-size: 13px;
    color: #dbe1eb;
}

.hero-tech {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 35px;
}

.hero-tech span,
.tags span {
    border: 1px solid #252c37;
    background: #10141b;
    color: #aeb7c7;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 11px;
}


/* CLOUD VISUAL */

.hero-visual {
    height: 480px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cloud-core {
    width: 230px;
    height: 230px;
    border-radius: 50%;
    background: radial-gradient(circle, #161b24, #0c0f14);
    border: 1px solid rgba(255,153,0,.4);
    box-shadow: 0 0 80px rgba(255,153,0,.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    z-index: 3;
}

.cloud-icon {
    font-size: 65px;
}

.cloud-core p {
    color: #ff9900;
    font-size: 20px;
    font-weight: 800;
}

.cloud-core span {
    color: #788394;
    font-size: 11px;
}

.orbit {
    position: absolute;
    border: 1px dashed rgba(255,255,255,.12);
    border-radius: 50%;
}

.orbit-one {
    width: 400px;
    height: 400px;
}

.orbit-two {
    width: 540px;
    height: 540px;
}

.floating-card {
    position: absolute;
    background: #11151c;
    border: 1px solid #262d38;
    border-radius: 10px;
    padding: 12px 17px;
    display: flex;
    flex-direction: column;
    z-index: 5;
    box-shadow: 0 20px 40px rgba(0,0,0,.25);
}

.floating-card strong {
    color: white;
    font-size: 14px;
}

.floating-card span {
    color: #778294;
    font-size: 10px;
}

.card-one {
    top: 35px;
    right: 10px;
}

.card-two {
    bottom: 55px;
    left: -10px;
}

.card-three {
    bottom: 5px;
    right: -10px;
}


/* COMMON */

.section {
    max-width: 1200px;
    margin: auto;
    padding: 110px 25px;
}

.dark-section {
    max-width: none;
    padding-left: max(25px, calc((100% - 1150px) / 2));
    padding-right: max(25px, calc((100% - 1150px) / 2));
    background: #0b0e13;
}

.section-heading {
    margin-bottom: 55px;
}

.section-heading h2 {
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.2;
    margin-top: 8px;
}

.section-heading h2 span,
.ai-content h2 span,
.contact-container h2 span {
    color: #ff9900;
}


/* ABOUT */

.about-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    gap: 80px;
}

.about-text p {
    color: #9099a9;
    margin-bottom: 20px;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.stat-card {
    min-height: 150px;
    border: 1px solid #222934;
    background: #0c1016;
    border-radius: 12px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-card strong {
    font-size: 27px;
    color: #ff9900;
}

.stat-card span {
    color: #707b8d;
    font-size: 12px;
}


/* TIMELINE */

.timeline {
    max-width: 850px;
    margin: auto;
    position: relative;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: #272e38;
}

.timeline-item {
    position: relative;
    padding-left: 55px;
    margin-bottom: 50px;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 9px;
    width: 17px;
    height: 17px;
    border: 4px solid #0b0e13;
    background: #3a424e;
    border-radius: 50%;
}

.timeline-item.active .timeline-dot {
    background: #ff9900;
    box-shadow: 0 0 20px rgba(255,153,0,.5);
}

.timeline-content span {
    color: #ff9900;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}

.timeline-content h3 {
    font-size: 22px;
    margin: 5px 0;
}

.timeline-content h4 {
    color: #8e98a8;
    font-size: 14px;
    font-weight: 500;
}

.timeline-content p {
    color: #737e8e;
    margin-top: 10px;
}


/* SKILLS */

.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.skill-card {
    border: 1px solid #222934;
    background: #0c1016;
    padding: 30px;
    border-radius: 13px;
    transition: .3s;
}

.skill-card:hover,
.project-card:hover,
.experience-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,153,0,.3);
}

.skill-icon {
    font-size: 27px;
    margin-bottom: 15px;
}

.skill-card h3 {
    margin-bottom: 18px;
}

.tags {
    display: flex;
    gap: 7px;
    flex-wrap: wrap;
}


/* PROJECTS */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.project-card {
    border: 1px solid #252c36;
    background: #0d1117;
    padding: 28px;
    border-radius: 13px;
    transition: .3s;
}

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

.project-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.project-number {
    color: #ff9900;
    font-weight: 800;
}

.project-status {
    color: #687487;
    font-size: 10px;
    letter-spacing: 1px;
}

.project-card h3 {
    font-size: 22px;
}

.project-card p {
    color: #7e899a;
    margin: 13px 0 20px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.project-tags span {
    color: #aeb7c7;
    background: #171c24;
    padding: 5px 9px;
    border-radius: 5px;
    font-size: 10px;
}

.project-link {
    display: inline-block;
    margin-top: 25px;
    color: #ff9900;
    font-size: 12px;
    font-weight: 700;
}


/* EXPERIENCE */

.experience-list {
    max-width: 950px;
    margin: auto;
}

.experience-card {
    display: grid;
    grid-template-columns: 170px 1fr;
    gap: 30px;
    padding: 35px 0;
    border-bottom: 1px solid #222934;
    transition: .3s;
}

.experience-date {
    color: #ff9900;
    font-size: 11px;
    font-weight: 700;
}

.experience-card h3 {
    font-size: 22px;
}

.experience-card h4 {
    color: #8c96a6;
    font-weight: 500;
}

.experience-card p {
    color: #737e8e;
    margin: 12px 0 18px;
}


/* EDUCATION */

.education-section {
    padding-top: 90px;
}

.education-card {
    max-width: 850px;
    margin: auto;
    padding: 35px;
    border: 1px solid #222934;
    border-radius: 13px;
    background: #0c1016;
    display: flex;
    gap: 25px;
    align-items: center;
}

.education-icon {
    font-size: 40px;
}

.education-card > div:last-child > span {
    color: #ff9900;
    font-size: 11px;
}

.education-card h3 {
    margin: 5px 0;
}

.education-card h4,
.education-card p {
    color: #7e899a;
    font-weight: 500;
}


/* AI */

.ai-section {
    padding: 100px 25px;
    border-top: 1px solid #202631;
    border-bottom: 1px solid #202631;
    background:
        radial-gradient(circle at 50% 50%, rgba(255,153,0,.08), transparent 40%),
        #090c11;
    text-align: center;
}

.ai-content {
    max-width: 750px;
    margin: auto;
}

.ai-content h2 {
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.2;
    margin: 15px 0;
}

.ai-content > p:last-child {
    color: #808b9c;
}


/* HOSTING */

.hosting-section {
    text-align: center;
}

.architecture {
    max-width: 500px;
    margin: auto;
}

.arch-box {
    border: 1px solid #292f39;
    background: #10141b;
    border-radius: 9px;
    padding: 16px;
}

.arch-box strong {
    display: block;
    color: #ff9900;
}

.arch-box small {
    color: #737e8e;
}

.arrow {
    color: #ff9900;
    margin: 8px;
}


/* CONTACT */

.contact-section {
    max-width: none;
    background: #0d1117;
    padding-left: max(25px, calc((100% - 1150px) / 2));
    padding-right: max(25px, calc((100% - 1150px) / 2));
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-container h2 {
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.2;
    margin: 15px 0;
}

.contact-container > div:first-child > p:last-child {
    color: #7d8796;
    max-width: 550px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-details a,
.contact-details > div {
    border-bottom: 1px solid #242b35;
    padding-bottom: 15px;
    color: #dce2eb;
}

.contact-details span {
    display: block;
    color: #707b8d;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}


/* FOOTER */

footer {
    max-width: 1200px;
    margin: auto;
    padding: 30px 25px;
    display: flex;
    justify-content: space-between;
    color: #697384;
    font-size: 11px;
}

footer strong {
    color: white;
    font-size: 15px;
}

footer p {
    margin-top: 3px;
}


/* RESPONSIVE */

@media (max-width: 900px) {

    .nav-links,
    .nav-button {
        display: none;
    }

    .menu-btn {
        display: block;
    }

    .nav-links.open {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        padding: 25px;
        background: #0b0e13;
        display: flex;
        flex-direction: column;
        gap: 18px;
        border-bottom: 1px solid #222934;
    }

    .hero-container,
    .about-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-top: 125px;
    }

    .hero-visual {
        height: 380px;
    }

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

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

}

@media (max-width: 650px) {

    .section {
        padding-top: 75px;
        padding-bottom: 75px;
    }

    .hero h1 {
        font-size: 48px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons a {
        text-align: center;
    }

    .hero-visual {
        transform: scale(.75);
        margin: -40px 0;
    }

    .skills-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }

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

    .experience-card {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .education-card {
        flex-direction: column;
        align-items: flex-start;
    }

    footer {
        flex-direction: column;
        gap: 20px;
    }

}

/* Hero Action Buttons */

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 28px;
    flex-wrap: wrap;
}

/* LinkedIn + Resume Buttons */

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 28px;
    flex-wrap: wrap;
}

/* LinkedIn + Resume Buttons */

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    background: #f5c518;
    color: #111;
    border: 1px solid #f5c518;
    transition: all 0.3s ease;
}

.hero-btn:hover {
    background: #ffd83d;
    color: #111;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(245, 197, 24, 0.25);
}

.hero-btn i {
    font-size: 16px;
}

.profile-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #ff9900;
    margin-bottom: 20px;
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}