:root {
    --bg: #08111f;
    --bg-soft: #0f1b2d;
    --panel: rgba(15, 27, 45, 0.82);
    --panel-strong: rgba(10, 20, 35, 0.92);
    --line: rgba(148, 163, 184, 0.18);
    --line-strong: rgba(148, 163, 184, 0.32);
    --text: #f3f7fb;
    --muted: #95a6bb;
    --accent: #71d0c7;
    --accent-strong: #99f0e8;
    --accent-warm: #f2b880;
    --shadow: 0 30px 80px rgba(2, 8, 19, 0.48);
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --content-width: 1180px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: "Space Grotesk", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(113, 208, 199, 0.16), transparent 28%),
        radial-gradient(circle at 85% 14%, rgba(242, 184, 128, 0.12), transparent 22%),
        linear-gradient(180deg, #09111e 0%, #08111f 42%, #0b1626 100%);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

button,
input,
textarea {
    font: inherit;
}

.page-glow {
    position: fixed;
    width: 34rem;
    height: 34rem;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.32;
    pointer-events: none;
    z-index: -1;
}

.page-glow-left {
    top: -10rem;
    left: -8rem;
    background: rgba(113, 208, 199, 0.18);
}

.page-glow-right {
    top: 20rem;
    right: -8rem;
    background: rgba(242, 184, 128, 0.14);
}

.site-header,
.hero,
.section,
.site-footer {
    width: min(calc(100% - 2rem), var(--content-width));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 0;
    margin-top: 1rem;
    backdrop-filter: blur(20px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 2.6rem;
    height: 2.6rem;
    border: 1px solid var(--line-strong);
    border-radius: 0.9rem;
    color: var(--accent-strong);
    background: rgba(9, 17, 30, 0.72);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.brand-text {
    font-size: 1rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 0.55rem 0.7rem 0.55rem 1rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(10, 17, 30, 0.58);
}

.site-nav a {
    color: var(--muted);
    transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
    color: var(--text);
}

.site-nav .nav-cta {
    padding: 0.6rem 1rem;
    border-radius: 999px;
    color: var(--bg);
    background: var(--accent);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 2rem;
    padding: 6rem 0 3rem;
    align-items: center;
}

.eyebrow,
.project-tag,
.signal-label,
.note-label,
.process-index {
    font-family: "IBM Plex Mono", monospace;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.eyebrow {
    color: var(--accent-strong);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.hero h1,
.section-heading h2,
.about-copy h2 {
    letter-spacing: -0.05em;
    line-height: 0.97;
}

.hero h1 {
    max-width: 12ch;
    font-size: clamp(3.4rem, 8vw, 6.6rem);
    margin-bottom: 1.35rem;
}

.hero-text,
.section-heading p,
.service-card p,
.project-card p,
.process-card p,
.about-copy p,
.about-note p,
.contact-panel li,
.form-note {
    color: var(--muted);
}

.hero-text {
    max-width: 40rem;
    font-size: 1.12rem;
    margin-bottom: 1.7rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1.6rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.35rem;
    padding: 0.8rem 1.25rem;
    border: 1px solid transparent;
    border-radius: 999px;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button-primary {
    color: var(--bg);
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
    box-shadow: 0 12px 30px rgba(113, 208, 199, 0.18);
}

.button-secondary {
    color: var(--text);
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.02);
}

.hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    list-style: none;
}

.hero-highlights li {
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
    color: #c7d4e4;
}

.hero-panel {
    display: grid;
    gap: 1rem;
}

.terminal-card,
.signal-card,
.service-card,
.project-card,
.process-card,
.about-card,
.contact-form,
.contact-panel {
    border: 1px solid var(--line);
    background: var(--panel);
    box-shadow: var(--shadow);
}

.terminal-card {
    padding: 1.1rem;
    border-radius: var(--radius-lg);
}

.terminal-topbar {
    display: flex;
    gap: 0.45rem;
    margin-bottom: 1.1rem;
}

.terminal-topbar span {
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.24);
}

.terminal-topbar span:first-child {
    background: #f28d8d;
}

.terminal-topbar span:nth-child(2) {
    background: #f2c47a;
}

.terminal-topbar span:nth-child(3) {
    background: #7fd4b5;
}

.terminal-body {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.94rem;
    color: #dce5f0;
}

.terminal-body p + p {
    margin-top: 0.7rem;
}

.prompt {
    color: var(--accent-strong);
}

.success {
    color: var(--accent-strong);
}

.muted {
    color: #8ea2ba;
}

.signal-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.signal-card,
.service-card,
.project-card,
.process-card,
.contact-panel {
    padding: 1.3rem;
    border-radius: var(--radius-md);
}

.signal-label,
.project-tag,
.note-label,
.process-index {
    color: var(--accent-warm);
    font-size: 0.72rem;
}

.signal-card strong,
.service-card h3,
.project-card h3,
.process-card h3,
.contact-panel strong {
    display: block;
    margin: 0.55rem 0 0.45rem;
    font-size: 1.15rem;
}

.section {
    padding: 3.6rem 0;
}

.section-heading {
    max-width: 46rem;
    margin-bottom: 2rem;
}

.section-heading h2,
.about-copy h2 {
    font-size: clamp(2.4rem, 5vw, 4rem);
    margin-bottom: 0.95rem;
}

.service-grid,
.project-grid,
.process-grid {
    display: grid;
    gap: 1rem;
}

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

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

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

.service-card h3,
.project-card h3,
.process-card h3 {
    letter-spacing: -0.03em;
}

.process-card {
    min-height: 16rem;
}

.process-index {
    display: inline-block;
    margin-bottom: 1rem;
}

.about-card {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
}

.about-copy p + p {
    margin-top: 1rem;
}

.about-notes {
    display: grid;
    gap: 1rem;
}

.about-note {
    padding: 1.1rem;
    border-radius: var(--radius-md);
    background: var(--panel-strong);
    border: 1px solid var(--line);
}

.about-note p {
    margin-top: 0.55rem;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.75fr);
    gap: 1rem;
    align-items: start;
}

.contact-form {
    display: grid;
    gap: 1rem;
    padding: 1.4rem;
    border-radius: var(--radius-lg);
}

.contact-form label {
    display: grid;
    gap: 0.45rem;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: rgba(6, 12, 22, 0.72);
    color: var(--text);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #6d8198;
}

.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
    outline: 2px solid rgba(113, 208, 199, 0.38);
    outline-offset: 1px;
}

.contact-panel ul {
    list-style: none;
    margin-top: 1rem;
    display: grid;
    gap: 0.85rem;
}

.contact-panel li {
    position: relative;
    padding-left: 1rem;
}

.contact-panel li::before {
    content: "";
    position: absolute;
    top: 0.7rem;
    left: 0;
    width: 0.38rem;
    height: 0.38rem;
    border-radius: 50%;
    background: var(--accent);
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 2.5rem 0 3rem;
    border-top: 1px solid var(--line);
}

.site-footer p {
    color: var(--muted);
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1080px) {
    .hero,
    .about-card,
    .contact-layout {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 760px) {
    .site-header {
        flex-direction: column;
        align-items: stretch;
        gap: 0.9rem;
    }

    .site-nav {
        justify-content: space-between;
        overflow-x: auto;
    }

    .hero {
        padding-top: 4.2rem;
    }

    .signal-grid,
    .service-grid,
    .project-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }

    .site-footer {
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal,
    .button,
    .site-nav a {
        transition: none;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}