@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --background: #08080c;
    --background-secondary: #101016;
    --card: rgba(255, 255, 255, 0.045);

    --border: rgba(255, 255, 255, 0.09);

    --text: #f5f5f7;
    --text-secondary: #9b9ba7;

    --accent: #9b7cff;
    --accent-light: #c0afff;

    --max-width: 1200px;
}


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


html {
    scroll-behavior: smooth;
}


body {
    background:
        radial-gradient(
            circle at 20% 10%,
            rgba(126, 87, 255, 0.10),
            transparent 35%
        ),
        var(--background);

    color: var(--text);

    font-family: "Inter", sans-serif;

    overflow-x: hidden;
}


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


button {
    font-family: inherit;
}


/* BACKGROUND */

.background-glow {
    position: fixed;

    width: 500px;
    height: 500px;

    border-radius: 50%;

    filter: blur(140px);

    pointer-events: none;

    opacity: 0.12;

    z-index: -1;
}


.glow-one {
    background: #8a5cff;

    top: -200px;
    left: -200px;
}


.glow-two {
    background: #4e7cff;

    bottom: -250px;
    right: -200px;
}


/* NAVBAR */

.navbar {
    position: fixed;

    top: 0;
    left: 0;

    width: 100%;

    height: 76px;

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

    padding: 0 max(30px, calc((100vw - var(--max-width)) / 2));

    background: rgba(8, 8, 12, 0.72);

    backdrop-filter: blur(18px);

    border-bottom: 1px solid rgba(255, 255, 255, 0.05);

    z-index: 1000;
}


.logo,
.footer-logo {
    font-size: 24px;
    font-weight: 800;

    letter-spacing: -1px;
}


.logo span,
.footer-logo span {
    color: var(--accent);
}


.nav-links {
    display: flex;
    align-items: center;

    gap: 30px;
}


.nav-links a {
    color: var(--text-secondary);

    font-size: 14px;
    font-weight: 500;

    transition: 0.2s;
}


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


.menu-button {
    display: none;

    background: none;
    border: 0;

    color: white;

    font-size: 26px;

    cursor: pointer;
}


/* HERO */

.hero {
    width: min(var(--max-width), calc(100% - 60px));

    min-height: 100vh;

    margin: auto;

    padding-top: 130px;
    padding-bottom: 70px;

    display: grid;

    grid-template-columns: 1.3fr 0.7fr;

    align-items: center;

    gap: 100px;
}


.hero-small,
.contact-small {
    color: var(--accent-light);

    font-size: 12px;
    font-weight: 700;

    letter-spacing: 4px;

    margin-bottom: 20px;
}


.hero h1 {
    font-size: clamp(70px, 10vw, 130px);

    line-height: 0.9;

    letter-spacing: -7px;

    margin-bottom: 30px;
}


.hero h1 span,
.contact-box h2 span {
    color: var(--accent);
}


.hero h2 {
    color: var(--text-secondary);

    font-size: clamp(17px, 2vw, 23px);

    font-weight: 500;

    line-height: 1.7;

    margin-bottom: 26px;
}


.hero h2 span {
    color: var(--accent);
}


.hero-description {
    max-width: 650px;

    color: var(--text-secondary);

    font-size: 17px;

    line-height: 1.8;
}


.hero-buttons {
    display: flex;

    gap: 14px;

    margin-top: 38px;

    flex-wrap: wrap;
}


/* BUTTONS */

.button {
    display: inline-flex;

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

    min-height: 50px;

    padding: 0 24px;

    border-radius: 12px;

    font-size: 14px;
    font-weight: 600;

    transition: 0.25s;
}


.button-primary {
    background: var(--accent);

    color: white;
}


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

    box-shadow: 0 15px 40px rgba(155, 124, 255, 0.25);
}


.button-secondary {
    background: rgba(255, 255, 255, 0.04);

    border: 1px solid var(--border);
}


.button-secondary:hover {
    background: rgba(255, 255, 255, 0.08);

    transform: translateY(-3px);
}


/* HERO CARD */

.hero-card {
    padding: 25px;

    border: 1px solid var(--border);

    border-radius: 24px;

    background: linear-gradient(
        145deg,
        rgba(255, 255, 255, 0.07),
        rgba(255, 255, 255, 0.025)
    );

    backdrop-filter: blur(20px);

    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);

    transform: rotate(2deg);

    transition: 0.35s;
}


.hero-card:hover {
    transform: rotate(0deg) translateY(-7px);
}


.profile-placeholder {
    width: 100%;

    aspect-ratio: 1 / 1;

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

    border-radius: 18px;

    background:
        radial-gradient(
            circle at 30% 20%,
            rgba(255, 255, 255, 0.18),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            #171321,
            #251947
        );

    border: 1px solid rgba(255, 255, 255, 0.08);
}


.profile-placeholder span {
    color: rgba(255, 255, 255, 0.85);

    font-size: 70px;
    font-weight: 800;

    letter-spacing: -5px;
}


.hero-card-info {
    padding: 20px 4px 12px;
}


.hero-card-info strong {
    display: block;

    font-size: 20px;

    margin-bottom: 5px;
}


.hero-card-info p {
    color: var(--text-secondary);

    font-size: 13px;
}


.status {
    display: inline-flex;

    align-items: center;

    gap: 8px;

    margin-top: 8px;

    padding: 8px 12px;

    border-radius: 30px;

    background: rgba(255, 255, 255, 0.05);

    color: var(--text-secondary);

    font-size: 12px;
}


.status-dot {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #65e695;

    box-shadow: 0 0 10px #65e695;
}


/* SECTIONS */

.section {
    width: min(var(--max-width), calc(100% - 60px));

    margin: auto;

    padding: 110px 0;

    scroll-margin-top: 70px;
}


.section-heading {
    display: flex;

    align-items: center;

    gap: 18px;

    margin-bottom: 60px;
}


.section-heading span {
    color: var(--accent);

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

    letter-spacing: 2px;
}


.section-heading h2 {
    font-size: clamp(30px, 5vw, 46px);

    letter-spacing: -2px;
}


/* ABOUT */

.about-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 80px;

    align-items: start;
}


.about-text {
    display: flex;

    flex-direction: column;

    gap: 22px;
}


.about-text p {
    color: var(--text-secondary);

    font-size: 17px;

    line-height: 1.8;
}


.about-stats {
    display: grid;

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

    gap: 14px;
}


.stat-card {
    min-height: 150px;

    display: flex;

    flex-direction: column;
    justify-content: flex-end;

    padding: 22px;

    border: 1px solid var(--border);

    border-radius: 18px;

    background: var(--card);

    transition: 0.25s;
}


.stat-card:hover {
    transform: translateY(-5px);

    border-color: rgba(155, 124, 255, 0.3);
}


.stat-card strong {
    font-size: 27px;

    margin-bottom: 5px;
}


.stat-card span {
    color: var(--text-secondary);

    font-size: 13px;
}


/* EXPERIENCE */

.timeline {
    max-width: 850px;
}


.timeline-item {
    position: relative;

    padding-left: 38px;

    padding-bottom: 50px;

    border-left: 1px solid var(--border);
}


.timeline-item:last-child {
    padding-bottom: 0;
}


.timeline-dot {
    position: absolute;

    top: 0;
    left: -5px;

    width: 9px;
    height: 9px;

    border-radius: 50%;

    background: var(--accent);

    box-shadow: 0 0 15px rgba(155, 124, 255, 0.8);
}


.timeline-content {
    padding: 0 0 10px;
}


.timeline-date {
    display: block;

    color: var(--accent-light);

    font-size: 12px;
    font-weight: 700;

    letter-spacing: 1px;

    margin-bottom: 10px;
}


.timeline-content h3 {
    font-size: 22px;

    margin-bottom: 12px;
}


.timeline-content p {
    color: var(--text-secondary);

    line-height: 1.7;

    max-width: 700px;
}


/* TAGS */

.tags {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;

    margin-top: 18px;
}


.tags span {
    padding: 6px 10px;

    border-radius: 7px;

    background: rgba(155, 124, 255, 0.08);

    border: 1px solid rgba(155, 124, 255, 0.12);

    color: var(--accent-light);

    font-size: 11px;
}


/* PROJECTS */

.projects-grid {
    display: grid;

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

    gap: 18px;
}


.project-card {
    min-height: 390px;

    display: flex;

    flex-direction: column;
    justify-content: space-between;

    padding: 26px;

    border: 1px solid var(--border);

    border-radius: 20px;

    background: var(--card);

    transition: 0.3s;
}


.project-card:hover {
    transform: translateY(-7px);

    border-color: rgba(155, 124, 255, 0.35);

    background: rgba(255, 255, 255, 0.06);
}


.project-number {
    color: rgba(255, 255, 255, 0.12);

    font-size: 55px;
    font-weight: 800;

    letter-spacing: -4px;
}


.project-type {
    color: var(--accent);

    font-size: 11px;
    font-weight: 700;

    letter-spacing: 2px;

    margin-bottom: 10px;
}


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

    margin-bottom: 14px;
}


.project-card p {
    color: var(--text-secondary);

    font-size: 14px;

    line-height: 1.7;
}


.project-bottom {
    margin-top: 30px;
}


.project-link {
    display: inline-block;

    margin-top: 20px;

    font-size: 13px;
    font-weight: 600;

    transition: 0.2s;
}


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


/* SKILLS */

.skills-grid {
    display: grid;

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

    gap: 18px;
}


.skill-category {
    padding: 26px;

    border: 1px solid var(--border);

    border-radius: 20px;

    background: var(--card);
}


.skill-category h3 {
    font-size: 18px;

    margin-bottom: 22px;
}


.skill-list {
    display: flex;

    flex-wrap: wrap;

    gap: 9px;
}


.skill-list span {
    padding: 9px 11px;

    background: rgba(255, 255, 255, 0.04);

    border: 1px solid rgba(255, 255, 255, 0.06);

    border-radius: 8px;

    color: var(--text-secondary);

    font-size: 12px;
}


/* CONTACT */

.contact-section {
    padding-bottom: 140px;
}


.contact-box {
    padding: 80px 40px;

    text-align: center;

    border: 1px solid var(--border);

    border-radius: 28px;

    background:
        radial-gradient(
            circle at 50% 100%,
            rgba(155, 124, 255, 0.16),
            transparent 50%
        ),
        var(--card);
}


.contact-box h2 {
    font-size: clamp(45px, 8vw, 85px);

    letter-spacing: -5px;

    margin-bottom: 20px;
}


.contact-box > p:not(.contact-small) {
    color: var(--text-secondary);

    margin-bottom: 30px;
}


.social-links {
    display: flex;

    justify-content: center;

    gap: 25px;

    margin-top: 35px;
}


.social-links a {
    color: var(--text-secondary);

    font-size: 13px;

    transition: 0.2s;
}


.social-links a:hover {
    color: var(--accent-light);
}


/* FOOTER */

footer {
    width: min(var(--max-width), calc(100% - 60px));

    margin: auto;

    padding: 35px 0;

    display: flex;

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

    gap: 20px;

    border-top: 1px solid var(--border);

    color: var(--text-secondary);

    font-size: 12px;
}


footer .footer-logo {
    color: var(--text);

    font-size: 19px;
}


/* ANIMATIONS */

.fade-in {
    opacity: 0;

    transform: translateY(25px);

    transition:
        opacity 0.7s ease,
        transform 0.7s ease;
}


.fade-in.visible {
    opacity: 1;

    transform: translateY(0);
}


/* RESPONSIVE */

@media (max-width: 900px) {

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

        gap: 60px;

        padding-top: 160px;
    }


    .hero-card {
        max-width: 430px;
    }


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

        gap: 45px;
    }


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


    .project-card {
        min-height: 330px;
    }
}


@media (max-width: 700px) {

    .navbar {
        padding: 0 20px;
    }


    .menu-button {
        display: block;
    }


    .nav-links {
        position: absolute;

        top: 76px;
        left: 0;

        width: 100%;

        display: none;

        flex-direction: column;
        align-items: flex-start;

        padding: 25px;

        background: rgba(8, 8, 12, 0.97);

        border-bottom: 1px solid var(--border);
    }


    .nav-links.open {
        display: flex;
    }


    .hero,
    .section,
    footer {
        width: calc(100% - 40px);
    }


    .hero {
        padding-top: 130px;
    }


    .hero h1 {
        letter-spacing: -5px;
    }


    .about-stats {
        grid-template-columns: 1fr 1fr;
    }


    .section {
        padding: 80px 0;
    }


    .contact-box {
        padding: 60px 20px;
    }


    footer {
        flex-direction: column;

        text-align: center;
    }
}


@media (max-width: 430px) {

    .about-stats {
        grid-template-columns: 1fr;
    }


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


    .hero-buttons .button {
        width: 100%;
    }
}