:root {
    --bg: #050a10;
    --bg-2: #0d1117;
    --panel: #10151c;
    --panel-2: #161b22;
    --line: #30363d;
    --line-soft: #222a33;
    --text: #f0f6fc;
    --muted: #8b949e;
    --soft: #c9d1d9;
    --green: #3ad571;
    --green-2: #2ea043;
    --blue: #58a6ff;
    --purple: #a371f7;
    --red: #f85149;
    --amber: #d29922;
    --shadow: 0 24px 80px rgba(0, 0, 0, .42);
    --radius: 8px;
    --mono: Consolas, "Cascadia Code", "Courier New", monospace;
    --sans: Inter, Segoe UI, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
        var(--bg);
    background-size: 64px 64px;
    color: var(--text);
    font-family: var(--sans);
    line-height: 1.6;
}

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

img {
    display: block;
    max-width: 100%;
}

button,
input,
textarea,
select {
    font: inherit;
}

.site-header {
    align-items: center;
    backdrop-filter: blur(16px);
    background: rgba(5, 10, 16, .82);
    border-bottom: 1px solid var(--line-soft);
    display: flex;
    gap: 24px;
    justify-content: space-between;
    left: 0;
    padding: 14px clamp(18px, 4vw, 64px);
    position: sticky;
    right: 0;
    top: 0;
    z-index: 30;
}

.site-logo,
.admin-brand {
    align-items: center;
    display: flex;
    gap: 12px;
    font-family: var(--mono);
    font-weight: 700;
}

.site-logo img,
.admin-brand img {
    border: 1px solid var(--line);
    border-radius: 8px;
    height: 42px;
    width: 42px;
}

.main-nav {
    display: flex;
    gap: 20px;
}

.main-nav a,
.header-admin,
.ghost-link,
.site-footer a {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 14px;
}

.main-nav a:hover,
.header-admin:hover,
.ghost-link:hover,
.site-footer a:hover {
    color: var(--green);
}

.hero {
    min-height: calc(100vh - 70px);
    overflow: hidden;
    padding: clamp(52px, 7vw, 110px) clamp(18px, 4vw, 64px) 46px;
    position: relative;
}

.hero-bg {
    background-image:
        linear-gradient(90deg, rgba(5, 10, 16, .72), rgba(5, 10, 16, .34)),
        url("../img/kodixa-developer-header-4096x2304.png");
    background-position: center;
    background-size: cover;
    inset: 0;
    opacity: .38;
    position: absolute;
}

.hero::after {
    background: linear-gradient(180deg, transparent, var(--bg) 92%);
    bottom: 0;
    content: "";
    height: 220px;
    left: 0;
    position: absolute;
    right: 0;
}

.hero-content {
    align-items: center;
    display: grid;
    gap: clamp(34px, 5vw, 80px);
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
    margin: 0 auto;
    max-width: 1240px;
    min-height: 560px;
    position: relative;
    z-index: 1;
}

.hero-copy h1,
.section-head h2,
.about-section h2,
.request-copy h2,
.admin-topbar h1,
.install-card h1,
.login-card h1 {
    letter-spacing: 0;
    line-height: 1.05;
    margin: 0;
}

.hero-copy h1 {
    font-family: var(--mono);
    font-size: clamp(42px, 7vw, 86px);
    max-width: 780px;
}

.hero-copy p {
    color: var(--soft);
    font-size: clamp(17px, 2vw, 21px);
    margin: 24px 0 0;
    max-width: 720px;
}

.hero-actions,
.project-links,
.admin-side-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.btn {
    align-items: center;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    cursor: pointer;
    display: inline-flex;
    font-family: var(--mono);
    font-weight: 700;
    justify-content: center;
    min-height: 46px;
    padding: 11px 18px;
    transition: .18s ease;
}

.btn-primary {
    background: var(--green);
    border-color: var(--green);
    color: #06110a;
}

.btn-primary:hover {
    background: #53e384;
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(22, 27, 34, .9);
    color: var(--text);
}

.btn-secondary:hover {
    border-color: var(--green);
    color: var(--green);
}

.status-pill {
    align-items: center;
    background: rgba(46, 160, 67, .12);
    border: 1px solid rgba(63, 185, 80, .32);
    border-radius: 999px;
    color: var(--green);
    display: inline-flex;
    font-family: var(--mono);
    font-size: 13px;
    gap: 9px;
    margin-bottom: 18px;
    padding: 7px 11px;
}

.status-pill span {
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 18px rgba(58, 213, 113, .7);
    height: 8px;
    width: 8px;
}

.terminal-card,
.install-card,
.login-card,
.admin-card,
.service-card,
.project-card,
.testimonial-card,
.skill-panel,
.request-form,
.request-admin-card {
    background: rgba(16, 21, 28, .9);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.terminal-card {
    overflow: hidden;
}

.window-bar {
    align-items: center;
    background: var(--panel-2);
    border-bottom: 1px solid var(--line-soft);
    display: flex;
    gap: 10px;
    padding: 15px 18px;
}

.window-bar strong {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 14px;
    margin-left: 12px;
}

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

.red { background: var(--red); }
.amber { background: var(--amber); }
.green { background: var(--green-2); }

.terminal-lines {
    font-family: var(--mono);
    min-height: 310px;
    padding: clamp(22px, 4vw, 42px);
}

.terminal-lines p {
    color: var(--soft);
    font-size: clamp(15px, 2vw, 20px);
    margin: 0 0 16px;
}

.terminal-lines span {
    color: var(--green);
    display: inline-block;
    width: 30px;
}

.metric-strip {
    border: 1px solid var(--line-soft);
    display: grid;
    gap: 1px;
    grid-template-columns: repeat(3, 1fr);
    margin: 0 auto;
    max-width: 1040px;
    position: relative;
    z-index: 1;
}

.metric-strip div {
    background: rgba(16, 21, 28, .82);
    padding: 20px;
}

.metric-strip strong {
    display: block;
    font-family: var(--mono);
    font-size: 32px;
}

.metric-strip span {
    color: var(--muted);
}

.section {
    margin: 0 auto;
    max-width: 1180px;
    padding: clamp(54px, 7vw, 96px) clamp(18px, 4vw, 28px);
}

.section-wide {
    max-width: 1320px;
}

.section-head {
    margin-bottom: 30px;
    max-width: 780px;
}

.section-head.split {
    align-items: end;
    display: flex;
    gap: 24px;
    justify-content: space-between;
    max-width: none;
}

.section-head h2,
.about-section h2,
.request-copy h2 {
    font-size: clamp(30px, 4vw, 52px);
}

.section-head p,
.request-copy p,
.about-section p,
.muted-copy {
    color: var(--muted);
    margin: 12px 0 0;
    max-width: 620px;
}

.eyebrow {
    color: var(--green);
    display: inline-block;
    font-family: var(--mono);
    font-size: 13px;
    margin-bottom: 10px;
}

.service-grid,
.project-grid,
.testimonial-grid {
    display: grid;
    gap: 18px;
}

.service-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card,
.testimonial-card {
    padding: 22px;
}

.service-icon {
    color: var(--green);
    display: block;
    font-family: var(--mono);
    margin-bottom: 18px;
}

.service-card h3,
.project-card h3,
.testimonial-card strong {
    margin: 0;
}

.service-card p,
.project-card p,
.testimonial-card p {
    color: var(--muted);
}

.service-card small {
    color: var(--blue);
    font-family: var(--mono);
}

.project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
    overflow: hidden;
}

.project-preview {
    aspect-ratio: 16 / 9;
    background: #080d13;
    border-bottom: 1px solid var(--line-soft);
    overflow: hidden;
}

.project-preview iframe,
.project-preview img {
    border: 0;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.preview-fallback {
    align-items: center;
    color: var(--green);
    display: flex;
    font-family: var(--mono);
    font-size: 62px;
    height: 100%;
    justify-content: center;
}

.project-body {
    padding: 22px;
}

.project-category,
.status-badge {
    background: rgba(88, 166, 255, .12);
    border: 1px solid rgba(88, 166, 255, .26);
    border-radius: 999px;
    color: var(--blue);
    display: inline-flex;
    font-family: var(--mono);
    font-size: 12px;
    padding: 5px 9px;
}

.stack-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.stack-list span {
    background: rgba(63, 185, 80, .1);
    border: 1px solid rgba(63, 185, 80, .2);
    border-radius: 999px;
    color: var(--green);
    font-family: var(--mono);
    font-size: 12px;
    padding: 4px 8px;
}

.project-links a {
    border-bottom: 1px solid var(--line);
    color: var(--soft);
    font-family: var(--mono);
}

.project-links a:hover {
    color: var(--green);
}

.about-section,
.request-section {
    align-items: start;
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
}

.skill-panel {
    padding: 22px;
}

.skill-row {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.skill-row div:first-child {
    align-items: center;
    display: flex;
    justify-content: space-between;
}

.skill-row strong {
    font-family: var(--mono);
}

.skill-row span {
    color: var(--muted);
    font-size: 13px;
}

.skill-bar {
    background: #0b1016;
    border: 1px solid var(--line-soft);
    border-radius: 999px;
    height: 10px;
    overflow: hidden;
}

.skill-bar span {
    background: linear-gradient(90deg, var(--green), var(--blue));
    display: block;
    height: 100%;
}

.testimonial-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial-card span {
    color: var(--muted);
    display: block;
}

.request-copy {
    position: sticky;
    top: 100px;
}

.contact-mini {
    display: grid;
    gap: 8px;
    margin-top: 24px;
}

.contact-mini span {
    color: var(--green);
    font-family: var(--mono);
}

.request-form,
.form-grid,
.admin-form {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 22px;
}

label {
    display: grid;
    gap: 7px;
}

label span {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 13px;
}

input,
textarea,
select {
    background: #080d13;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--text);
    outline: 0;
    padding: 12px 13px;
    width: 100%;
}

textarea {
    resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(58, 213, 113, .1);
}

.wide {
    grid-column: 1 / -1;
}

.check {
    align-items: center;
    color: var(--soft);
    display: flex;
    gap: 10px;
}

.check input {
    width: auto;
}

.site-footer {
    align-items: center;
    border-top: 1px solid var(--line-soft);
    color: var(--muted);
    display: flex;
    justify-content: space-between;
    padding: 28px clamp(18px, 4vw, 64px);
}

.site-footer div {
    display: flex;
    gap: 16px;
}

.page-alert,
.alert {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin: 18px auto;
    max-width: 1180px;
    padding: 12px 14px;
}

.alert-success,
.page-alert.alert-success {
    background: rgba(46, 160, 67, .13);
    border-color: rgba(63, 185, 80, .35);
    color: #a8f5bf;
}

.alert-danger,
.page-alert.alert-danger {
    background: rgba(248, 81, 73, .13);
    border-color: rgba(248, 81, 73, .35);
    color: #ffb4ad;
}

.install-body,
.admin-login-body {
    min-height: 100vh;
}

.install-shell,
.login-shell {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 28px;
}

.install-card {
    max-width: 900px;
    padding: 28px;
    width: 100%;
}

.login-card {
    max-width: 440px;
    padding: 28px;
    text-align: left;
    width: 100%;
}

.login-card img {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    height: 78px;
    margin-bottom: 18px;
    width: 78px;
}

.brand-row {
    align-items: center;
    display: flex;
    gap: 18px;
    margin-bottom: 24px;
}

.brand-mark {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    height: 92px;
    width: 92px;
}

.install-form {
    padding: 0;
}

small {
    color: var(--muted);
}

.admin-body {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: 100vh;
}

.admin-sidebar {
    background: rgba(13, 17, 23, .98);
    border-right: 1px solid var(--line-soft);
    display: flex;
    flex-direction: column;
    gap: 22px;
    min-height: 100vh;
    padding: 20px;
    position: sticky;
    top: 0;
}

.admin-sidebar nav {
    display: grid;
    gap: 8px;
}

.admin-sidebar nav a,
.admin-side-actions a {
    border: 1px solid transparent;
    border-radius: var(--radius);
    color: var(--muted);
    font-family: var(--mono);
    padding: 10px 12px;
}

.admin-sidebar nav a:hover,
.admin-sidebar nav a.active {
    background: rgba(63, 185, 80, .08);
    border-color: rgba(63, 185, 80, .2);
    color: var(--green);
}

.admin-side-actions {
    margin-top: auto;
}

.admin-main {
    padding: 28px;
}

.admin-topbar {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 22px;
}

.admin-grid,
.stats-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 18px;
}

.stats-grid article {
    background: rgba(16, 21, 28, .9);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
}

.stats-grid span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
}

.stats-grid strong {
    display: block;
    font-family: var(--mono);
    font-size: 38px;
    margin-top: 8px;
}

.admin-card {
    margin-bottom: 18px;
    padding: 22px;
}

.admin-card h2 {
    margin: 0 0 18px;
}

.admin-card-head {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.admin-card-head a {
    color: var(--green);
    font-family: var(--mono);
}

.admin-form {
    padding: 0;
}

.admin-form.compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.admin-table-wrap {
    overflow-x: auto;
}

.admin-table {
    border-collapse: collapse;
    width: 100%;
}

.admin-table th,
.admin-table td {
    border-bottom: 1px solid var(--line-soft);
    padding: 13px 10px;
    text-align: left;
    vertical-align: top;
}

.admin-table th {
    color: var(--muted);
    font-family: var(--mono);
    font-size: 13px;
}

.admin-table small {
    display: block;
}

.actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.actions a,
.actions button,
.danger-link {
    background: transparent;
    border: 0;
    color: var(--green);
    cursor: pointer;
    font-family: var(--mono);
    padding: 0;
}

.actions button,
.danger-link {
    color: #ff9b94;
}

.admin-list,
.request-admin-list {
    display: grid;
    gap: 12px;
}

.admin-list-row {
    align-items: center;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    display: flex;
    justify-content: space-between;
    padding: 14px;
}

.admin-list-row span {
    color: var(--muted);
    display: block;
}

.request-admin-card {
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(0, 1fr) 280px 100px;
    padding: 18px;
}

.request-admin-card span,
.request-admin-card small {
    color: var(--muted);
    display: block;
}

.request-admin-card p {
    color: var(--soft);
}

.request-admin-card form {
    display: grid;
    gap: 10px;
}

@media (max-width: 1050px) {
    .hero-content,
    .about-section,
    .request-section {
        grid-template-columns: 1fr;
    }

    .request-copy {
        position: static;
    }

    .service-grid,
    .testimonial-grid,
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-body {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        min-height: auto;
        position: static;
    }

    .admin-sidebar nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-form.compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .request-admin-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .site-header,
    .site-footer,
    .section-head.split,
    .brand-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .main-nav {
        flex-wrap: wrap;
        gap: 12px;
    }

    .hero {
        padding-top: 36px;
    }

    .metric-strip,
    .service-grid,
    .project-grid,
    .testimonial-grid,
    .request-form,
    .form-grid,
    .admin-form,
    .admin-form.compact,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .terminal-lines {
        min-height: 230px;
    }

    .admin-main {
        padding: 16px;
    }

    .admin-sidebar nav {
        grid-template-columns: 1fr;
    }
}