/* ==========================================================================
   Bryce Kunschick — Site Mode (the classic home page; began as design version 2)
   Schibsted Grotesk for text, IBM Plex Mono for dates and small labels.
   Cool white page, one blue used for accents and the closing contact panel.
   ========================================================================== */

:root {
    --bg: #FBFBFC;
    --ink: #0E1116;
    --ink-2: #3B414B;
    --muted: #6A717C;
    --faint: #A7ADB6;
    --line: #E3E6EB;
    --accent: #2753D6;
    --accent-ink: #1A3DA8;
    --accent-soft: #E9EEFB;
    --panel: #1F43B4;

    --sans: "Schibsted Grotesk", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;

    --wrap: 1240px;
    --gutter: clamp(20px, 4.5vw, 56px);
    --header-h: 72px;

    --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-inout: cubic-bezier(0.65, 0, 0.35, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-padding-top: calc(var(--header-h) + 24px);
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
p,
ul,
ol,
figure {
    margin: 0;
    padding: 0;
}

ul,
ol {
    list-style: none;
}

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

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

::selection {
    background: var(--accent);
    color: #fff;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 2px;
}

.wrap {
    width: 100%;
    max-width: calc(var(--wrap) + var(--gutter) * 2);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.mono {
    font-family: var(--mono);
    font-size: 0.8125rem;
    letter-spacing: 0;
}

.skip-link {
    position: absolute;
    left: var(--gutter);
    top: -100px;
    z-index: 100;
    background: var(--ink);
    color: #fff;
    padding: 10px 14px;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: 12px;
}

.i-arrow,
.i-ext {
    fill: none;
    stroke: currentColor;
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

.i-arrow {
    width: 16px;
    height: 12px;
    transition: transform 0.45s var(--ease-soft);
}

.i-ext {
    width: 10px;
    height: 10px;
    margin-left: 6px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: var(--ink);
    transition: color 0.25s ease;
}

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

.text-link:hover .i-arrow {
    transform: translateX(4px);
}

.text-link .i-ext {
    margin-left: -4px;
}

/* GitHub and LinkedIn marks, in the text color */
.i-brand {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    fill: currentColor;
}

.button {
    display: inline-flex;
    align-items: center;
    height: 46px;
    padding: 0 22px;
    background: var(--accent);
    color: #fff;
    font-weight: 500;
    border-radius: 4px;
    transition: background-color 0.25s ease;
}

.button:hover {
    background: var(--accent-ink);
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--bg);
    border-bottom: 1px solid transparent;
    transition: border-color 0.4s ease;
}

.site-header.is-scrolled {
    border-bottom-color: var(--line);
}

.header-inner {
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.wordmark {
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.site-nav {
    display: flex;
    gap: 32px;
    font-size: 0.9375rem;
    color: var(--ink-2);
}

.site-nav a {
    position: relative;
    transition: color 0.25s ease;
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -3px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease-soft);
}

.site-nav a:hover {
    color: var(--ink);
}

.site-nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.menu-toggle {
    display: none;
    appearance: none;
    border: 0;
    background: none;
    padding: 8px 0 8px 12px;
    font: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--ink);
    cursor: pointer;
}

.menu-toggle-close {
    display: none;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-open {
    display: none;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-close {
    display: inline;
}

.menu {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    z-index: 40;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px 0 calc(28px + env(safe-area-inset-bottom));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.menu[hidden] {
    display: none;
}

.menu.is-open {
    opacity: 1;
}

.menu-inner {
    display: flex;
    flex-direction: column;
}

.menu-inner a {
    font-size: 2rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.2;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
    opacity: 0;
    transition: opacity 0.6s var(--ease-soft), transform 0.8s var(--ease-soft);
}

.menu.is-open .menu-inner a {
    opacity: 1;
    transform: none;
}

.menu.is-open .menu-inner a:nth-child(2) { transition-delay: 40ms; }
.menu.is-open .menu-inner a:nth-child(3) { transition-delay: 80ms; }
.menu.is-open .menu-inner a:nth-child(4) { transition-delay: 120ms; }
.menu.is-open .menu-inner a:nth-child(5) { transition-delay: 160ms; }
.menu.is-open .menu-inner a:nth-child(6) { transition-delay: 200ms; }

@media (prefers-reduced-motion: no-preference) {
    .menu-inner a {
        transform: translateY(12px);
    }
}

.menu-foot {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.9375rem;
    color: var(--ink-2);
}

.menu-foot span {
    display: flex;
    gap: 20px;
}

.menu-foot span a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
    padding-top: clamp(56px, 11vh, 128px);
    padding-bottom: clamp(24px, 4vh, 48px);
}

.hero-copy {
    grid-column: 1 / span 8;
    grid-row: 1;
}

.hero h1 {
    font-weight: 500;
    font-size: clamp(2.5rem, 1.1rem + 4.2vw, 4.75rem);
    line-height: 1.04;
    letter-spacing: -0.038em;
    max-width: 14em;
    text-wrap: balance;
}

.hero-role {
    margin-top: 18px;
    font-size: clamp(1.25rem, 1rem + 0.9vw, 1.75rem);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--accent);
}

.lede {
    margin-top: 28px;
    font-size: clamp(1.125rem, 1rem + 0.4vw, 1.3125rem);
    line-height: 1.55;
    color: var(--ink-2);
    max-width: 33em;
    text-wrap: pretty;
}

.intro {
    margin-top: 14px;
    color: var(--muted);
    max-width: 36em;
    text-wrap: pretty;
}

.hero-actions {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 28px;
    font-size: 0.9375rem;
}

.profile {
    grid-column: 10 / span 3;
    grid-row: 1;
    justify-self: end;
    width: 100%;
    max-width: 256px;
    padding-top: 10px;
}

.profile-photo {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 4px;
    /* the portrait's backdrop is semi-transparent, so this tints it */
    background: var(--accent-soft);
}

.profile-photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 28%;
}

.profile-caption {
    display: flex;
    flex-direction: column;
    margin-top: 14px;
    font-size: 0.875rem;
    line-height: 1.45;
}

.profile-caption span:first-child {
    font-weight: 500;
}

.profile-caption span:nth-child(2) {
    color: var(--ink-2);
}

.profile-caption .mono {
    margin-top: 6px;
    color: var(--muted);
    font-size: 0.75rem;
}

/* --------------------------------------------------------------------------
   Focus
   -------------------------------------------------------------------------- */

.focus {
    padding-top: clamp(112px, 13vw, 176px);
}

.section-intro {
    max-width: 40em;
    margin-bottom: clamp(48px, 6vw, 80px);
}

.section-intro h2,
.about h2 {
    font-weight: 500;
    font-size: clamp(2rem, 1.3rem + 2vw, 3rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.section-intro p {
    margin-top: 14px;
    color: var(--muted);
    font-size: 1.0625rem;
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
}

.focus-index {
    grid-column: 1 / span 4;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + 40px);
    display: flex;
    flex-direction: column;
    padding-left: 22px;
}

.focus-index a {
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.25;
    padding: 7px 0;
    color: var(--faint);
    transition: color 0.6s ease;
}

.focus-index a:hover {
    color: var(--ink-2);
}

.focus-index a.is-active {
    color: var(--ink);
}

.focus-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: var(--h, 44px);
    background: var(--accent);
    border-radius: 2px;
    transform: translate3d(0, var(--y, 0px), 0);
    transition: transform 0.8s var(--ease-inout), height 0.8s var(--ease-inout);
}

.focus-blocks {
    grid-column: 6 / span 7;
}

.focus-block {
    padding-bottom: clamp(88px, 11vw, 144px);
    transition: opacity 0.8s ease;
}

.focus-block:last-child {
    padding-bottom: 0;
}

/* The index names each block on wide screens, so the heading becomes a small label */
.focus-block h3 {
    font-family: var(--mono);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 14px;
}

.focus-lead {
    font-size: clamp(1.375rem, 1.1rem + 0.8vw, 1.75rem);
    line-height: 1.32;
    letter-spacing: -0.022em;
    max-width: 21em;
    text-wrap: pretty;
}

.focus-tools {
    margin-top: 16px;
    color: var(--muted);
}

.related {
    margin-top: 36px;
    border-top: 1px solid var(--line);
}

.related li {
    border-bottom: 1px solid var(--line);
}

.related-row {
    display: grid;
    grid-template-columns: minmax(0, 12.5em) minmax(0, 1fr) auto;
    column-gap: 24px;
    align-items: baseline;
    padding: 18px 0;
}

.related-name {
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color 0.25s ease;
}

.related-desc {
    font-size: 0.9375rem;
    color: var(--muted);
    line-height: 1.5;
}

.related-meta {
    color: var(--muted);
    font-size: 0.75rem;
    white-space: nowrap;
    text-align: right;
}

a.related-row:hover .related-name {
    color: var(--accent);
}

.focus-link {
    margin-top: 30px;
}

/* --------------------------------------------------------------------------
   About
   -------------------------------------------------------------------------- */

.about {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
    padding-top: clamp(128px, 15vw, 200px);
}

.about h2 {
    grid-column: 1 / span 4;
}

.about-body {
    grid-column: 6 / span 7;
}

.about-text {
    font-size: clamp(1.25rem, 1.05rem + 0.6vw, 1.5rem);
    line-height: 1.45;
    letter-spacing: -0.018em;
    max-width: 26em;
    text-wrap: pretty;
}

.timeline {
    margin-top: 40px;
    border-top: 1px solid var(--line);
}

.timeline li {
    display: grid;
    grid-template-columns: 7.5em minmax(0, 1fr);
    column-gap: 16px;
    align-items: baseline;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    font-size: 0.9375rem;
    color: var(--ink-2);
}

.timeline .mono {
    color: var(--accent);
    font-size: 0.8125rem;
}

.about-body>.text-link {
    margin-top: 28px;
}

/* --------------------------------------------------------------------------
   Contact panel (also the page footer)
   -------------------------------------------------------------------------- */

.contact {
    margin-top: clamp(128px, 15vw, 208px);
}

.contact-panel {
    background: var(--panel);
    color: #fff;
    /* explicit so the unfold can interpolate */
    clip-path: inset(0 0 0 0 round 0px);
}

.contact-inner {
    padding-top: clamp(64px, 7vw, 96px);
    padding-bottom: calc(28px + env(safe-area-inset-bottom));
}

.contact-label {
    color: rgba(255, 255, 255, 0.72);
}

.contact h2 {
    margin-top: 14px;
    font-weight: 500;
    font-size: clamp(1.875rem, 1.3rem + 1.8vw, 2.75rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
    text-wrap: balance;
}

.contact-email {
    display: inline-block;
    margin-top: 22px;
    font-size: clamp(1.1875rem, 1rem + 0.6vw, 1.5rem);
    letter-spacing: -0.015em;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 6px;
    text-decoration-color: rgba(255, 255, 255, 0.4);
    transition: text-decoration-color 0.3s ease;
    overflow-wrap: anywhere;
}

.contact-email:hover {
    text-decoration-color: #fff;
}

.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 28px;
    margin-top: 26px;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.85);
}

.contact-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.25s ease;
}

.contact-links .i-ext {
    margin-left: -2px;
}

.contact-links a:hover {
    color: #fff;
}

.contact-foot {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: clamp(56px, 7vw, 96px);
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.65);
}

.contact-foot a:hover {
    color: #fff;
}

/* --------------------------------------------------------------------------
   Motion
   Time-based rather than tied to scroll position, so it stays smooth even
   when the scroll itself jumps (mouse wheels without smooth scrolling).
   Everyone gets soft fades; unless reduced motion is requested, things also
   drift up a little, the portrait settles in, and the contact panel unfolds.

   Hidden states only exist while JS runs (.js) and until revealed
   (.is-loaded / .is-in). Transitions drop off afterwards (.is-settled /
   .is-done) so hovers stay quick.
   -------------------------------------------------------------------------- */

/* Intro, on load */
.js:not(.is-loaded) .intro-in {
    opacity: 0;
}

.js:not(.is-settled) .intro-in {
    transition:
        opacity 1.3s var(--ease-soft) var(--d, 0ms),
        transform 1.7s var(--ease-soft) var(--d, 0ms);
}

.js:not(.is-settled) .profile-photo img {
    transition: transform 2.4s var(--ease-soft);
}

/* Scroll reveals */
.js [data-reveal]:not(.is-in) {
    opacity: 0;
}

.js [data-reveal]:not(.is-done) {
    transition:
        opacity 1.2s var(--ease-soft) var(--stagger, 0ms),
        transform 1.5s var(--ease-soft) var(--stagger, 0ms);
}

/* The area in view is the one that's lit; the others step back */
@media (min-width: 901px) {
    .js .focus-block:not(.is-active) {
        opacity: 0.32;
    }
}

@media (prefers-reduced-motion: no-preference) {

    .js:not(.is-loaded) .intro-in {
        transform: translate3d(0, 18px, 0);
    }

    .js:not(.is-loaded) .intro-photo {
        transform: translate3d(0, 10px, 0) scale(0.97);
    }

    .js:not(.is-loaded) .profile-photo img {
        transform: scale(1.1);
    }

    .js [data-reveal]:not(.is-in) {
        transform: translate3d(0, 22px, 0);
    }

    .js .contact-panel {
        transition: clip-path 1.6s var(--ease-soft);
    }

    .js .contact-panel:not(.is-open) {
        clip-path: inset(0 max(var(--gutter), calc((100% - var(--wrap)) / 2)) 0 max(var(--gutter), calc((100% - var(--wrap)) / 2)) round 12px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .focus-marker {
        transition: none;
    }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
    .hero-copy {
        grid-column: 1 / span 8;
    }

    .profile {
        grid-column: 9 / span 4;
        max-width: 220px;
    }

    .focus-index a {
        font-size: 1.3125rem;
    }
}

@media (max-width: 900px) {
    .focus-grid {
        display: block;
    }

    .focus-index {
        display: none;
    }

    .focus-block h3 {
        font-family: var(--sans);
        font-size: 1.625rem;
        font-weight: 500;
        letter-spacing: -0.03em;
        color: var(--ink);
        margin-bottom: 12px;
    }

    .focus-lead {
        font-size: 1.1875rem;
        line-height: 1.45;
        letter-spacing: -0.01em;
        color: var(--ink-2);
    }

    .focus-block {
        padding-bottom: 72px;
    }

    .about {
        display: block;
    }

    .about h2 {
        margin-bottom: 24px;
    }
}

@media (max-width: 760px) {
    :root {
        --header-h: 60px;
    }

    .site-nav {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero {
        display: flex;
        flex-direction: column;
        padding-top: 28px;
    }

    .profile {
        display: grid;
        grid-template-columns: 112px 1fr;
        column-gap: 18px;
        align-items: end;
        max-width: none;
        padding-top: 0;
        margin-bottom: 36px;
    }

    .profile-caption {
        margin-top: 0;
    }

    .hero h1 {
        font-size: clamp(2.25rem, 9.6vw, 3rem);
        line-height: 1.06;
    }

    .lede {
        margin-top: 24px;
    }

    .hero-actions {
        margin-top: 30px;
        gap: 14px 24px;
    }

    .focus {
        padding-top: 96px;
    }

    .related-row {
        grid-template-columns: minmax(0, 1fr) auto;
        row-gap: 4px;
        padding: 16px 0;
    }

    .related-desc {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .related-meta {
        grid-column: 2;
        grid-row: 1;
    }

    .about {
        padding-top: 112px;
    }

    .timeline li {
        grid-template-columns: 6em minmax(0, 1fr);
    }

    .contact {
        margin-top: 112px;
    }
}

/* Game Mode link in the header */
.site-nav .game-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--accent);
    font-weight: 500;
}

.site-nav .game-link svg {
    width: 15px;
    height: 15px;
    fill: currentColor;
    shape-rendering: crispEdges;
}