/* ForensicTech — Forensic Lab Noir
 * HTML/CSS/JS puri. Single stylesheet.
 * Palette: dark editoriale, accenti ambra (evidence) e teal (forensic).
 * Tipografie: Space Grotesk (display), Inter (testo), JetBrains Mono (mono). */
/* ============================== */
/* Reset moderno minimale */
/* ============================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img,
picture,
svg,
video {
    display: block;
    max-width: 100%;
}

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

button {
    background: none;
    border: 0;
    cursor: pointer;
}

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

ul,
ol {
    padding: 0;
    list-style: none;
}

/* ============================== */
/* Tokens (CSS variables) */
/* ============================== */
:root {
    /* Palette */
    --bg: #0b0e14;
    --bg-2: #0f131c;
    --surface: #131826;
    --surface-2: #181d2b;
    --line: rgba(255,255,255,0.08);
    --line-2: rgba(255,255,255,0.14);
    --fg: #e7eaf0;
    --fg-muted: #98a0b3;
    --fg-soft: #6b7589;
    --amber: #ff8000;

    /* evidence orange */
    --amber-2: #ffcc99;
    --amber-soft: rgba(255,204,153,0.18);
    --amber-tint: #ffcc99;

    /* light-orange surfaces */
    --teal: #5fd0c4;

    /* forensic teal */
    --teal-soft: rgba(95,208,196,0.12);
    --red: #ef6868;

    /* Tipografia */
    --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
    --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

    /* Layout */
    --container: 1200px;
    --radius: 14px;
    --radius-sm: 8px;

    /* Motion */
    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --ease-io: cubic-bezier(0.77, 0, 0.175, 1);
}

/* ============================== */
/* Base */
/* ============================== */
html,
body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-body);
}

body {
    background-image: radial-gradient(1100px 600px at 85% -10%, rgba(255,128,0,0.06), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(95,208,196,0.05), transparent 65%);
    background-attachment: fixed;
}

::selection {
    background: var(--amber);
    color: #1a0e04;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--amber);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Tipografia */
h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.08;
    color: var(--fg);
}

h1 {
    font-size: clamp(2.4rem, 5.4vw, 4.4rem);
}

h2 {
    font-size: clamp(1.8rem, 3.6vw, 2.6rem);
    letter-spacing: -0.015em;
}

h3 {
    font-size: 1.15rem;
    letter-spacing: -0.005em;
}

h4 {
    font-size: 1rem;
}

p {
    color: var(--fg);
}

.muted {
    color: var(--fg-muted);
}

.soft {
    color: var(--fg-soft);
}

.eyebrow {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--amber);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.eyebrow::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 0 12px var(--amber);
}

.eyebrow.teal {
    color: var(--teal);
}

.eyebrow.teal::before {
    background: var(--teal);
    box-shadow: 0 0 12px var(--teal);
}

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

.lead {
    font-size: 1.125rem;
    color: var(--fg-muted);
    max-width: 60ch;
}

.amber {
    color: var(--amber);
}

.teal {
    color: var(--teal);
}

/* ============================== */
/* Layout */
/* ============================== */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.25rem;
}

@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }
}

.section {
    padding: 5rem 0;
}

.section-sm {
    padding: 3rem 0;
}

.section-tight {
    padding: 2.4rem 0 4rem;
}

@media (min-width: 768px) {
    .section {
        padding: 7rem 0;
    }

    .section-tight {
        padding: 3rem 0 5rem;
    }
}

.divider {
    height: 1px;
    width: 100%;
    background: linear-gradient(90deg, transparent, var(--line-2), transparent);
}

/* Grid utilities */
.grid {
    display: grid;
    gap: 1.5rem;
}

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

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

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

@media (min-width: 700px) {
    .grid-2 {
        grid-template-columns: repeat(2, minmax(0,1fr));
    }

    .grid-3 {
        grid-template-columns: repeat(2, minmax(0,1fr));
    }

    .grid-4 {
        grid-template-columns: repeat(2, minmax(0,1fr));
    }
}

@media (min-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(3, minmax(0,1fr));
    }

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

.flex {
    display: flex;
}

.between {
    justify-content: space-between;
}

.center {
    align-items: center;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.wrap {
    flex-wrap: wrap;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-3 {
    margin-top: 0.75rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mt-6 {
    margin-top: 1.5rem;
}

.mt-8 {
    margin-top: 2rem;
}

.mt-10 {
    margin-top: 2.5rem;
}

.mt-14 {
    margin-top: 3.5rem;
}

.mt-20 {
    margin-top: 5rem;
}

/* ============================== */
/* Components */
/* ============================== */
/* ---- Button ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.78rem 1.1rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.005em;
    border: 1px solid transparent;
    transition: transform 160ms var(--ease-out),
              background 200ms var(--ease-out),
              color 200ms var(--ease-out),
              border-color 200ms var(--ease-out);
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--amber);
    color: #14110a;
    box-shadow: 0 0 0 1px rgba(255,128,0,0.40), 0 10px 30px -10px rgba(255,128,0,0.55);
}

.btn-primary:hover {
    background: var(--amber-2);
}

.btn-ghost {
    border: 1px solid var(--line-2);
    color: var(--fg);
    background: transparent;
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.04);
    border-color: var(--line-2);
}

.btn-mono {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    padding: 0.6rem 0.9rem;
}

.btn .arrow {
    transition: transform 200ms var(--ease-out);
}

.btn:hover .arrow {
    transform: translate(2px, -2px);
}

/* ---- Cards ---- */
.card {
    background: linear-gradient(180deg, var(--surface), var(--surface-2));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.4rem;
    position: relative;
    transition: border-color 200ms var(--ease-out), transform 250ms var(--ease-out);
}

.card:hover {
    border-color: var(--line-2);
}

.card-link:hover {
    transform: translateY(-2px);
}

.card-num {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--amber);
    letter-spacing: 0.14em;
}

/* Pill / badge */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.28rem 0.6rem;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fg-muted);
    border: 1px solid var(--line-2);
    border-radius: 999px;
    background: rgba(255,255,255,0.02);
}

.pill.amber {
    color: var(--amber);
    border-color: rgba(255,204,153,0.55);
    background: var(--amber-soft);
}

.pill.teal {
    color: var(--teal);
    border-color: rgba(95,208,196,0.35);
    background: var(--teal-soft);
}

/* Tag chips */
.chip {
    display: inline-flex;
    align-items: center;
    font-size: 0.74rem;
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.28rem 0.55rem;
    border-radius: 6px;
    border: 1px solid var(--line);
    color: var(--fg-muted);
    background: rgba(255,255,255,0.02);
    cursor: pointer;
    transition: color 160ms var(--ease-out), border-color 160ms var(--ease-out), background 160ms var(--ease-out);
}

.chip:hover {
    color: var(--fg);
    border-color: var(--line-2);
}

.chip.active {
    color: var(--amber);
    border-color: rgba(255,128,0,0.4);
    background: var(--amber-soft);
}

/* ---- Header ---- */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
    background: rgba(11, 14, 20, 0.7);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.brand img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: #1c2233;
    padding: 4px;
    border: 1px solid var(--line);
}

.brand .name {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1;
}

.brand .domain {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--fg-soft);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.nav-links {
    display: none;
    gap: 1.4rem;
}

@media (min-width: 900px) {
    .nav-links {
        display: flex;
    }
}

.nav-links a {
    position: relative;
    font-size: 0.95rem;
    color: var(--fg-muted);
    transition: color 160ms var(--ease-out);
}

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

.nav-links a.active {
    color: var(--fg);
}

.nav-links a.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -22px;
    height: 2px;
    background: var(--amber);
    box-shadow: 0 0 12px var(--amber);
}

.header .cta {
    display: none;
}

@media (min-width: 700px) {
    .header .cta {
        display: inline-flex;
    }
}

.menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line-2);
    border-radius: 8px;
}

@media (min-width: 900px) {
    .menu-toggle {
        display: none;
    }
}

.mobile-menu {
    display: none;
    border-top: 1px solid var(--line);
    background: var(--bg-2);
}

.mobile-menu.open {
    display: block;
}

.mobile-menu .container {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.mobile-menu a {
    display: block;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--line);
    color: var(--fg-muted);
}

.mobile-menu a:last-child {
    border-bottom: 0;
}

/* ---- Footer ---- */
.footer {
    margin-top: 5rem;
    border-top: 1px solid var(--line);
    background: var(--bg-2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 3.5rem 0;
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-grid > :first-child {
        grid-column: 1 / -1;
    }
}

@media (min-width: 900px) {
    .footer-grid {
        grid-template-columns: 2.2fr 1fr 1.4fr;
    }

    .footer-grid > :first-child {
        grid-column: auto;
    }
}

.footer h4 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--fg-soft);
}

.footer ul li {
    padding: 0.3rem 0;
}

.footer a {
    color: var(--fg-muted);
}

.footer a:hover {
    color: var(--fg);
}

.footer-bottom {
    border-top: 1px solid var(--line);
    padding: 1rem 0;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--fg-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: space-between;
    align-items: center;
}

/* ---- Hero ---- */
.hero {
    position: relative;
    padding: 6rem 0 4rem;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at 30% 20%, #000 30%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1.4fr 1fr;
        grid-area: 1 / 1 / 2 / 2;
    }
}

.hero h1 {
    font-size: clamp(3rem, 7.2vw, 6rem);
    line-height: 1.02;
    letter-spacing: -0.025em;
}

.hero h1 .accent {
    color: var(--amber);
}

/* Hero a piena larghezza (no profile-card) */
.hero-full {
    max-width: 100%;
}

.hero-title-xl {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(2.6rem, 8.4vw, 7.2rem);
    line-height: 1.02;
    letter-spacing: -0.028em;
}

.hero-title-xl .accent {
    color: var(--amber);
}

.lead-wide {
    max-width: 100%;
    font-size: clamp(1.05rem, 1.4vw, 1.32rem);
    line-height: 1.55;
}

/* Footer: brand ingrandito + social bar */
.brand-xl {
    gap: 1rem;
    align-items: center;
}

.brand-xl img {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    padding: 6px;
}

@media (min-width: 700px) {
    .brand-xl img {
        width: 84px;
        height: 84px;
        border-radius: 14px;
        padding: 8px;
    }
}

.brand-xl > div {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.brand-xl .name {
    font-size: clamp(1.6rem, 2.2vw, 2.2rem);
    line-height: 1.05;
}

.brand-xl .domain {
    font-size: 0.8rem;
    letter-spacing: 0.16em;
    line-height: 1;
}

.social-bar {
    display: flex;
    gap: 0.55rem;
    list-style: none;
    padding: 0;
    flex-wrap: wrap;
}

.social-bar li {
    padding: 0;
}

.social-bar a {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255,255,255,0.02);
    color: var(--fg-muted);
    transition: color 200ms cubic-bezier(0.23,1,0.32,1), border-color 200ms, background 200ms, transform 200ms;
}

.social-bar a:hover {
    color: #ffcc99;
    border-color: #ffcc99;
    background: rgba(255, 204, 153, 0.08);
    transform: translateY(-1px);
}

.social-bar a:active {
    transform: translateY(0) scale(0.97);
}

.social-bar svg {
    display: block;
}

/* Pillar section: testo + figura affiancati */
.pillar-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: start;
}

@media (min-width: 900px) {
    .pillar-grid {
        grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.95fr);
        gap: 3rem;
    }
}

/* Evidence method illustration */
.evidence-figure {
    margin: 0;
    max-width: 420px;
    border: 1.5px solid #ffcc99;
    border-radius: var(--radius);
    background: linear-gradient(180deg, var(--surface), var(--surface-2));
    padding: 0.75rem;
    box-shadow: 0 30px 60px -30px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,204,153,0.18);
}

@media (min-width: 900px) {
    .evidence-figure {
        justify-self: end;
        margin-top: 0.5rem;
    }
}

.evidence-figure img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: calc(var(--radius) - 4px);
}

.evidence-figure figcaption {
    margin-top: 0.7rem;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--fg-soft);
    line-height: 1.4;
}

/* Figura mappa specializzata sotto le 3 card della home */
.specialized-figure {
    margin: 0 auto;
    max-width: 1080px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1.5px solid #ffcc99;
    border-radius: var(--radius);
    background: linear-gradient(180deg, var(--surface), var(--surface-2));
    padding: 0.85rem;
    box-shadow: 0 30px 60px -30px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,204,153,0.18);
}

.specialized-figure img {
    width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: contain;
    display: block;
    border-radius: calc(var(--radius) - 4px);
}

.specialized-figure figcaption {
    margin-top: 0.8rem;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--fg-soft);
    line-height: 1.4;
}

/* Layout 2 colonne per Esperienze + Ambiti di ricerca */
.two-col-lists {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 900px) {
    .two-col-lists {
        grid-template-columns: 1.15fr 1fr;
        gap: 4rem;
    }
}

.experience-block .when {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--fg-soft);
}

.experience-block h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: -0.01em;
}

/* Bullet list nelle esperienze (timeline) */
.timeline-bullets {
    list-style: none;
    padding: 0;
    margin: 0.6rem 0 0;
}

.timeline-bullets li {
    position: relative;
    padding-left: 1rem;
    margin-top: 0.35rem;
    line-height: 1.55;
}

.timeline-bullets li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 0 0 2px rgba(255,128,0,0.18);
}

.timeline-bullets li:first-child {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--fg);
    letter-spacing: -0.01em;
    margin-top: 0;
    margin-bottom: .25rem;
}

.timeline-bullets li:first-child::before {
    top: 0.78em;
    width: 8px;
    height: 8px;
}

/* ---- Footer separator ---- */
.footer-bottom .sep {
    display: inline-block;
    margin: 0 0.6em;
    color: var(--line);
}

/* ---- Contatti — blocco testuale dettagliato ---- */
.contact-block {
    max-width: 640px;
}

.contact-block-eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--fg-soft);
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-size: 0.98rem;
    line-height: 1.55;
}

.contact-list li:first-child {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--fg);
    letter-spacing: -0.01em;
    margin-bottom: 0.2rem;
}

.contact-list .mono {
    font-family: var(--font-mono);
    font-size: .92em;
}

.profile-card {
    background: linear-gradient(180deg, var(--surface), var(--surface-2));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.4rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.profile-card .row {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 0.75rem;
    padding: 0.55rem 0;
    border-bottom: 1px dashed var(--line);
}

.profile-card .row:last-child {
    border-bottom: 0;
}

.profile-card .row .k {
    color: var(--fg-soft);
}

.profile-card .row .v {
    color: var(--fg);
    text-align: right;
}

/* ---- Framework ribbon ---- */
.ribbon {
    margin-top: 2rem;
    padding: 1rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 1.4rem;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fg-soft);
}

.ribbon .label {
    color: var(--amber);
}

.ribbon .item {
    color: var(--fg-muted);
}

/* ---- Service / Course / Post cards ---- */
.svc {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    height: 100%;
}

.svc h3 {
    color: var(--fg);
}

.svc .desc {
    color: var(--fg-muted);
    font-size: 0.95rem;
}

.svc .arrow-link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--amber);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.method-step .step-num {
    font-family: var(--font-mono);
    color: var(--amber);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.method-step h3 {
    margin-top: 0.6rem;
}

/* ---- Post list ---- */
.post-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.6rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--line);
}

@media (min-width: 800px) {
    .post-row {
        grid-template-columns: 140px 1fr 130px;
        gap: 1.5rem;
        align-items: baseline;
    }
}

.post-row .date {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--fg-soft);
    letter-spacing: 0.05em;
}

.post-row h3 {
    font-size: 1.25rem;
    transition: color 160ms var(--ease-out);
}

.post-row:hover h3 {
    color: var(--amber);
}

.post-row .meta {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--fg-soft);
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.post-row .read {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--fg-muted);
    justify-self: end;
    text-align: right;
}

/* ---- Article ---- */
.article {
    max-width: 720px;
    margin: 0 auto;
    padding: 4rem 0;
}

.article h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-top: 0.6rem;
}

.article .article-meta {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--fg-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.article .body {
    color: var(--fg);
    font-size: 1.05rem;
    line-height: 1.7;
}

.article .body p {
    margin: 1.1rem 0;
    color: #d6dae4;
}

.article .body h2 {
    margin: 2.4rem 0 0.8rem;
    font-size: 1.6rem;
}

.article .body h3 {
    margin: 1.6rem 0 0.6rem;
    font-size: 1.2rem;
    color: var(--fg);
}

.article .body ul {
    margin: 1rem 0 1rem 1.1rem;
    list-style: disc;
    color: #d6dae4;
}

.article .body li {
    margin: 0.35rem 0;
}

.article .body strong {
    color: var(--fg);
}

.article .body a {
    color: var(--amber);
    border-bottom: 1px solid rgba(255,128,0,0.35);
}

.article .body code {
    font-family: var(--font-mono);
    font-size: 0.92em;
    background: rgba(255,255,255,0.06);
    padding: 0.1em 0.35em;
    border-radius: 4px;
}

.article .body blockquote {
    border-left: 3px solid var(--amber);
    padding: 0.4rem 0 0.4rem 1rem;
    margin: 1.4rem 0;
    color: var(--fg-muted);
    font-style: italic;
}

/* ---- Forms ---- */
.field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.field label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--fg-soft);
}

.field input,
.field textarea,
.field select {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: var(--bg-2);
    border: 1px solid var(--line-2);
    border-radius: 8px;
    color: var(--fg);
    font-size: 0.95rem;
    transition: border-color 160ms var(--ease-out), background 160ms var(--ease-out);
}

.field input::placeholder,
.field textarea::placeholder {
    color: var(--fg-soft);
}

.field input:focus,
.field textarea:focus {
    border-color: var(--amber);
    background: var(--surface);
    outline: none;
}

.field textarea {
    resize: vertical;
    min-height: 130px;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translate(-50%, 20px);
    background: var(--surface);
    border: 1px solid var(--line-2);
    color: var(--fg);
    padding: 0.7rem 1rem;
    border-radius: 10px;
    font-size: 0.9rem;
    box-shadow: 0 14px 40px -10px rgba(0,0,0,0.6);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
    z-index: 100;
}

.toast.show {
    opacity: 1;
    transform: translate(-50%, 0);
    pointer-events: auto;
}

/* ---- Reveal on scroll ---- */
.reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}

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

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ---- Cta strip ---- */
.cta-strip {
    border: 1px solid var(--line-2);
    background: radial-gradient(600px 200px at 80% 100%, rgba(255,128,0,0.10), transparent 60%),
    linear-gradient(180deg, var(--surface), var(--surface-2));
    border-radius: 16px;
    padding: 2.4rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: center;
}

@media (min-width: 900px) {
    .cta-strip {
        grid-template-columns: 2fr 1fr;
    }
}

.cta-strip h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
}

/* ---- Tabular table ---- */
.tabular {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.tabular th,
.tabular td {
    text-align: left;
    padding: 0.9rem 0.6rem;
    border-bottom: 1px solid var(--line);
}

.tabular th {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--fg-soft);
    font-weight: 500;
}

.tabular td.num {
    font-family: var(--font-mono);
    color: var(--amber);
    width: 40px;
}

/* ---- Timeline ---- */
.timeline {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.timeline .t-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1.2rem;
    padding: 1rem 0;
    border-top: 1px solid var(--line);
}

.timeline .t-item:first-child {
    border-top: 0;
}

.timeline .t-item .when {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    color: var(--amber);
}

@media (max-width: 640px) {
    .timeline .t-item {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
}

/* Util */
.center-text {
    text-align: center;
}

.max-prose {
    max-width: 70ch;
}

.sep {
    width: 1px;
    height: 14px;
    background: var(--line-2);
    display: inline-block;
    vertical-align: middle;
    margin: 0 0.6rem;
}

.kbd {
    font-family: var(--font-mono);
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--line-2);
    border-bottom-width: 2px;
    padding: 0.05rem 0.35rem;
    border-radius: 4px;
    font-size: 0.85em;
    color: var(--fg);
}

/* Scroll bar (webkit) */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: #232a3a;
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2c354a;
}