@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Syne:wght@700;800&display=swap');

/* ━━━ DESIGN TOKENS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
:root {
    /* Logo-matched palette */
    --navy: #060d1f;
    --navy-2: #0a1530;
    --navy-3: #0f1e40;
    --cyan: #00b8e8;
    --cyan-dim: rgba(0, 184, 232, .12);
    --cyan-glow: rgba(0, 184, 232, .35);
    --blue-mid: #1565c0;
    --blue-light: #2196f3;
    --text: #e8f4ff;
    --text-muted: #6a8099;
    --border: rgba(0, 184, 232, .15);
    --border-2: rgba(255, 255, 255, .06);
    --max: 1220px;
    --nav-h: 80px;
    --ease: cubic-bezier(.2, 1, .3, 1);
}

/* ━━━ RESET ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    font-size: 16px
}

body {
    background: var(--navy);
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none
}

/* ━━━ CANVAS BACKGROUND ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#bg-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: .55;
}

/* ━━━ LAYOUT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 48px
}

section {
    padding: 130px 0;
    position: relative;
    z-index: 1
}

/* ━━━ TYPOGRAPHY ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .7rem;
    letter-spacing: .25rem;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 22px;
}

.eyebrow::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--cyan)
}

.section-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(2.5rem, 4.5vw, 4rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -.02em;
}

.gradient-span {
    background: linear-gradient(90deg, var(--cyan), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ━━━ NAVIGATION ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-h);
    z-index: 1000;
    background: rgba(6, 13, 31, .8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Syne', sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
}

.nav-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 0 18px var(--cyan-glow);
}

.nav-logo-text {
    color: var(--text)
}

.nav-logo-text span {
    color: var(--cyan)
}

.nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
    list-style: none
}

.nav-links a {
    font-size: .8rem;
    letter-spacing: .06rem;
    color: var(--text-muted);
    transition: color .3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--cyan);
    transition: width .3s var(--ease);
}

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

.nav-links a:hover::after {
    width: 100%
}

.nav-cta {
    padding: 9px 22px;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--cyan) !important;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .06rem;
    background: var(--cyan-dim);
    transition: background .3s, box-shadow .3s, border-color .3s;
}

.nav-cta:hover {
    background: rgba(0, 184, 232, .2);
    box-shadow: 0 0 20px var(--cyan-glow);
    border-color: var(--cyan);
}

.nav-cta::after {
    display: none !important
}

/* ── Language flag buttons ──────────────────────────────────── */
.lang-flags {
    display: flex;
    gap: 4px;
    align-items: center;
    margin-left: 12px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 3px;
}

.flag-btn {
    width: 32px;
    height: 28px;
    border-radius: 5px;
    background: transparent;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: .45;
    transition: opacity .25s, background .25s, transform .2s;
    line-height: 1;
}

.flag-btn:hover {
    opacity: .8;
    background: rgba(255, 255, 255, .07);
}

.flag-btn.active {
    opacity: 1;
    background: var(--cyan-dim);
    box-shadow: 0 0 10px var(--cyan-glow);
    transform: scale(1.1);
}

/* ━━━ HERO ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-h);
    overflow: hidden;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 80px;
    align-items: center;
    padding: 80px 0 100px;
}

/* Glow orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
    z-index: 0;
}

.orb-1 {
    width: 500px;
    height: 500px;
    top: -80px;
    right: -80px;
    background: radial-gradient(circle, rgba(21, 101, 192, .4) 0%, transparent 70%)
}

.orb-2 {
    width: 350px;
    height: 350px;
    bottom: 0;
    left: -60px;
    background: radial-gradient(circle, rgba(0, 184, 232, .3) 0%, transparent 70%)
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 100px;
    border: 1px solid var(--border);
    background: var(--cyan-dim);
    font-size: .72rem;
    letter-spacing: .12rem;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 28px;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 8px var(--cyan);
    animation: pulse 2s infinite
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1)
    }

    50% {
        opacity: .5;
        transform: scale(.85)
    }
}

.hero-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(3.2rem, 6.5vw, 6rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -.03em;
    margin-bottom: 28px;
}

.hero-desc {
    font-size: 1.08rem;
    color: var(--text-muted);
    max-width: 460px;
    line-height: 1.85;
    font-weight: 400;
    margin-bottom: 44px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
    color: #fff;
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .04rem;
    box-shadow: 0 0 28px var(--cyan-glow);
    transition: box-shadow .3s, transform .3s, opacity .3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(0, 184, 232, .5);
    opacity: .92
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--cyan-dim);
    color: var(--text);
    font-size: .85rem;
    font-weight: 500;
    transition: border-color .3s, background .3s;
}

.btn-ghost:hover {
    border-color: var(--cyan);
    background: rgba(0, 184, 232, .15)
}

/* hero right – floating glass card grid */
.hero-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    position: relative;
    z-index: 1;
}

.hero-card {
    background: rgba(15, 30, 64, .7);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px 24px;
    backdrop-filter: blur(12px);
    transition: border-color .4s, transform .4s;
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 184, 232, .04), transparent);
    pointer-events: none;
}

.hero-card:hover {
    border-color: rgba(0, 184, 232, .4);
    transform: translateY(-4px)
}

.hero-card-num {
    font-family: 'Syne', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(90deg, var(--cyan), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 6px;
}

.hero-card-label {
    font-size: .78rem;
    color: var(--text-muted);
    letter-spacing: .04rem
}

/* Social bar */
.hero-socials {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 42px;
}

.socials-label {
    font-size: .68rem;
    letter-spacing: .18rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-right: 6px;
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-2);
    color: var(--text-muted);
    background: rgba(255, 255, 255, .03);
    transition: border-color .3s, color .3s, background .3s, box-shadow .3s;
}

.social-link svg {
    width: 16px;
    height: 16px;
    fill: currentColor
}

.social-link:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    background: var(--cyan-dim);
    box-shadow: 0 0 14px var(--cyan-glow);
}

/* ━━━ ABOUT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.about {
    background: var(--navy-2)
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text-block p {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 20px;
}

.duo-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 0
}

.duo-card {
    background: var(--navy-3);
    border: 1px solid var(--border-2);
    border-radius: 14px;
    padding: 28px 30px;
    border-left: 3px solid transparent;
    transition: border-left-color .4s, background .4s, transform .4s;
    position: relative;
    overflow: hidden;
}

.duo-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--cyan-dim), transparent 70%);
    pointer-events: none;
}

.duo-card:hover {
    border-left-color: var(--cyan);
    background: rgba(15, 30, 64, .9);
    transform: translateX(4px)
}

.duo-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px
}

.duo-card .role {
    font-size: .7rem;
    letter-spacing: .14rem;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 12px;
    display: block;
}

.duo-card p {
    font-size: .9rem;
    color: var(--text-muted);
    line-height: 1.8
}

/* ━━━ SKILLS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
    margin-top: 56px;
}

.skill-card {
    background: var(--navy-2);
    border: 1px solid var(--border-2);
    border-radius: 16px;
    padding: 36px 28px;
    transition: border-color .4s, background .4s, transform .4s, box-shadow .4s;
    position: relative;
    overflow: hidden;
    cursor: default;
}

.skill-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-mid), var(--cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .5s var(--ease);
}

.skill-card:hover::before {
    transform: scaleX(1)
}

.skill-card:hover {
    border-color: var(--border);
    background: var(--navy-3);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, .4), 0 0 30px var(--cyan-dim);
}

.skill-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 20px;
    border: 1px solid;
}

.skill-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px
}

.skill-card p {
    font-size: .85rem;
    color: var(--text-muted);
    line-height: 1.75
}

.s-angular .skill-icon-wrap {
    color: #dd0031;
    border-color: rgba(221, 0, 49, .25);
    background: rgba(221, 0, 49, .06)
}

.s-node .skill-icon-wrap {
    color: #74b24b;
    border-color: rgba(116, 178, 75, .25);
    background: rgba(116, 178, 75, .06)
}

.s-mongo .skill-icon-wrap {
    color: #4db33d;
    border-color: rgba(77, 179, 61, .25);
    background: rgba(77, 179, 61, .06)
}

.s-html .skill-icon-wrap {
    color: #e44d26;
    border-color: rgba(228, 77, 38, .25);
    background: rgba(228, 77, 38, .06)
}

.s-ux .skill-icon-wrap {
    color: var(--cyan);
    border-color: var(--border);
    background: var(--cyan-dim)
}

/* ━━━ PROJECTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.projects {
    background: var(--navy-2)
}

.projects-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 50px;
}

.projects-header p {
    max-width: 340px;
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.8
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.project-card {
    background: var(--navy-3);
    border: 1px solid var(--border-2);
    border-radius: 28px;
    padding: 2rem;
    transition: border-color .4s, transform .4s, box-shadow .4s;
    backdrop-filter: blur(20px);
    cursor: pointer;
}

.project-card:hover {
    border-color: var(--border);
    transform: translateY(-10px) scale(1.01);
    box-shadow: 0 24px 48px rgba(0, 0, 0, .5), 0 0 40px var(--cyan-dim);
}

.mockup-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    margin-bottom: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, .6);
    border: 1px solid var(--border-2);
}

.desktop-preview {
    width: 100%;
    height: 100%;
    background: #0a0f1d;
    position: relative;
    overflow: hidden;
}

.mac-buttons {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    gap: 8px;
    z-index: 20;
}

.mac-buttons span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.btn-red {
    background: #ff5f56;
}

.btn-yellow {
    background: #ffbd2e;
}

.btn-green {
    background: #27c93f;
}

.screen-glare {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 50%);
    pointer-events: none;
    z-index: 15;
}

.desktop-preview .scrolling-image {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    animation: scrollVerticalDesktop 25s linear infinite alternate;
}

/* Specific fix for images that are too short to scroll much */
.desktop-preview .scrolling-image,
.mobile-preview .scrolling-image {
    height: auto !important;
    min-height: 105% !important;
    object-fit: cover;
}

.project-card:hover .scrolling-image {
    animation-play-state: paused;
}

@keyframes scrollVerticalDesktop {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-70%);
    }
}

.project-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 1.6rem;
    margin-bottom: 1rem;
    font-weight: 700;
    background: linear-gradient(90deg, var(--cyan), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.project-desc {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.05rem;
    text-align: left;
    line-height: 1.6;
}

.project-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* ━━━ CONTACT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-email-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    margin: 20px 0 40px;
}

.contact-big-email {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1.6rem, 3.5vw, 3rem);
    font-weight: 800;
    background: linear-gradient(90deg, var(--cyan), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.copy-btn {
    background: rgba(255, 255, 255, 0.05);
    /* Slight glassy look */
    border: 1px solid var(--border-2);
    color: var(--cyan);
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.copy-btn:hover {
    background: var(--cyan-dim);
    border-color: var(--cyan);
    box-shadow: 0 0 15px var(--cyan-glow);
    transform: translateY(-2px);
}

.copy-btn svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-detail {
    margin-bottom: 24px
}

.contact-detail-label {
    font-size: .68rem;
    letter-spacing: .16rem;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 5px;
}

.contact-detail-val {
    font-size: .95rem;
    color: var(--text-muted)
}

.contact-socials-wrap {
    display: flex;
    gap: 10px;
    margin-top: 32px
}

/* Form */
.contact-form-box {
    background: var(--navy-2);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 44px;
}

.form-group {
    margin-bottom: 20px
}

.form-group label {
    display: block;
    font-size: .72rem;
    letter-spacing: .14rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    background: var(--navy-3);
    border: 1px solid var(--border-2);
    border-radius: 8px;
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    font-size: .93rem;
    transition: border-color .3s, box-shadow .3s;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px var(--cyan-dim);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted)
}

.form-submit {
    width: 100%;
    padding: 15px;
    border-radius: 8px;
    margin-top: 8px;
    background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .06rem;
    text-transform: uppercase;
    box-shadow: 0 0 24px var(--cyan-glow);
    transition: opacity .3s, box-shadow .3s, transform .3s;
}

.form-submit:hover {
    opacity: .88;
    box-shadow: 0 0 40px rgba(0, 184, 232, .5);
    transform: translateY(-1px)
}

/* ━━━ FOOTER ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.footer {
    background: var(--navy-2);
    border-top: 1px solid var(--border);
    padding: 52px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Syne', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
}

.footer-logo .logo-icon {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 0 12px var(--cyan-glow);
}

.footer-logo span {
    color: var(--cyan)
}

.footer-copy {
    font-size: .78rem;
    color: var(--text-muted)
}

.footer-socials {
    display: flex;
    gap: 8px
}

/* ━━━ ANIMATIONS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.fade-up {
    opacity: 0;
    transform: translateY(30px)
}

.fade-up.visible {
    opacity: 1;
    transform: none;
    transition: opacity .8s var(--ease), transform .8s var(--ease)
}

/* Scan line animation on hero */
@keyframes scan {
    0% {
        transform: translateY(-100%)
    }

    100% {
        transform: translateY(100vh)
    }
}

.scan-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 184, 232, .4), transparent);
    animation: scan 6s linear infinite;
    pointer-events: none;
    z-index: 0;
}

/* ━━━ MOBILE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media(max-width:1000px) {
    .container {
        padding: 0 28px
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 50px
    }

    .hero-visual {
        grid-template-columns: repeat(4, 1fr)
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 44px
    }

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

    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 40px
    }

    .projects-header {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 16px
    }

    .projects-header p {
        max-width: 100%;
    }

    .footer-inner {
        flex-direction: column;
        gap: 24px;
        text-align: center
    }
}

@media(max-width:720px) {
    .nav-links {
        display: none
    }

    .hero-visual {
        grid-template-columns: 1fr 1fr
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .contact-email-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .contact-big-email {
        word-break: break-all;
    }
}

@media(max-width:480px) {
    .skills-grid {
        grid-template-columns: 1fr
    }

    .hero-card-num {
        font-size: 2rem
    }

    .project-card {
        padding: 1.25rem;
    }

    .mac-buttons {
        top: 10px;
        left: 10px;
        gap: 5px;
    }

    .mac-buttons span {
        width: 7px;
        height: 7px;
    }
}