/* ========================================
   Theme
   ======================================== */

:root {
  --bg: #efe6d6;
  --ink: #1d1813;
  --muted: #5b5245;
  --rule: #cbbfa9;
  --accent: #1f3a5f;

  --serif:
    "Fraunces",
    Georgia,
    "Times New Roman",
    serif;

  --sans:
    "Inter",
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
}


/* ========================================
   Base
   ======================================== */

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

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

body {
  margin: 0;

  background: var(--bg);
  color: var(--ink);

  font-family: var(--serif);
  font-variation-settings: "SOFT" 100;
  font-size: 1.125rem;
  line-height: 1.65;

  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 36rem;
  margin: 0 auto;
  padding: 6.5rem 1.5rem 3rem;
}


/* ========================================
   Links
   ======================================== */

a {
  color: inherit;

  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 0.2em;

  transition:
    text-decoration-color 0.15s,
    color 0.15s;
}

a:hover {
  color: var(--accent);
  text-decoration-color: currentColor;
}

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


/* ========================================
   Language selector
   ======================================== */

.lang {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 20;

  display: flex;
  gap: 0.25rem;

  padding: 0.2rem;

  border: 1px solid var(--rule);
  border-radius: 999px;

  background: color-mix(
    in srgb,
    var(--bg) 88%,
    transparent
  );

  backdrop-filter: blur(8px);

  font-family: var(--sans);
  font-size: 0.78rem;
}

.lang a {
  padding: 0.25rem 0.55rem;

  border-radius: 999px;

  text-decoration: none;
}

.lang a[aria-current="page"] {
  background: var(--ink);
  color: var(--bg);
}


/* ========================================
   Introduction
   ======================================== */

.intro img {
  display: block;
  
  margin-bottom: 1.5rem;
  border-radius: 50%;
  object-fit: cover;
}

h1 {
  margin: 0 0 1rem;
  font-family: var(--sans);
  font-size: 2.5rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.intro p {
  margin: 0 0 1rem;
}

.intro .lead {
  font-size: 1.25rem;
}


/* ========================================
   Sections
   ======================================== */

section {
  margin-top: 4rem;
}

h2 {
  margin: 0 0 1.25rem;
  font-family: var(--sans);
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.015em;
}


/* ========================================
   Lists / rows
   ======================================== */

ul {
  margin: 0;
  padding: 0;

  list-style: none;
}

li {
  position: relative;

  padding: 1rem 0 1.1rem;
}

li::before,
li:last-child::after {
  content: "";

  position: absolute;
  left: 0;
  right: 0;
  z-index: 0;

  height: 1px;

  background: var(--rule);

  transform-origin: left;

  transition:
    transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1)
    var(--d, 0s);
}

li::before {
  top: 0;
}

li:last-child::after {
  bottom: 0;
}

li > *:not(.fill) {
  position: relative;
  z-index: 2;

  transition:
    transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1)
      var(--d, 0s),
    opacity 1s ease
      var(--d, 0s),
    color 0.5s ease;
}


/* ========================================
   Row hover fill
   ======================================== */

.fill {
  position: absolute;
  inset: 0 -0.9rem;
  z-index: 1;

  background: var(--ink);

  border-radius: 12px;

  /* Endret til left-to-right animasjon */
  transform: scaleX(0);
  transform-origin: left;

  /* Mykere animasjon */
  transition:
    transform 0.7s cubic-bezier(0.25, 1, 0.35, 1),
    border-radius 0.15s linear;

  pointer-events: none;
}

.fill.join-top {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.fill.join-bottom {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

li.hover .fill {
  transform: scaleX(1);
}

li.hover > *:not(.fill) {
  transform: translateX(0.45rem);
}

li.hover h3 {
  color: var(--bg);
}

li.hover .org,
li.hover .when,
li.hover p {
  color: #d9cfbb;
}


/* ========================================
   JavaScript entrance animations
   ======================================== */

.js li::before,
.js li:last-child::after {
  transform: scaleX(0);
}

.js li > *:not(.fill) {
  opacity: 0;
  transform: translateY(15px);
}

.js li.in::before,
.js li.in:last-child::after {
  transform: scaleX(1);
}

.js li.in > *:not(.fill) {
  opacity: 1;
  transform: none;
}

.js li.in.hover > *:not(.fill) {
  transform: translateX(0.45rem);
}


/* ========================================
   Heading animation
   ======================================== */

.js .ch {
  display: inline-block;

  white-space: pre;

  opacity: 0;
  transform: translateY(0.45em);

  animation:
    rise 0.8s cubic-bezier(0.2, 0.7, 0.2, 1)
    forwards;

  animation-delay:
    calc(var(--i) * 45ms + 100ms);
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}


/* ========================================
   Reduced motion
   ======================================== */

@media (prefers-reduced-motion: reduce) {
  .fill,
  li > *:not(.fill) {
    transition: none;
  }
  
  .project-block {
    transition: none;
  }
}


/* ========================================
   Row typography
   ======================================== */

.when {
  display: block;

  margin-bottom: 0.2rem;

  color: var(--muted);

  font-family: var(--sans);
  font-size: 0.8rem;
}

h3 {
  margin: 0;

  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}

h3 .org {
  color: var(--muted);

  font-weight: 400;
}

li p {
  margin: 0.35rem 0 0;

  color: var(--muted);

  font-family: var(--sans);
  font-size: 0.925rem;
  line-height: 1.55;
}


/* ========================================
   Projects Grid
   ======================================== */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.project-block {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  
  background: color-mix(in srgb, var(--ink) 3%, transparent);
  border: 1px solid var(--rule);
  border-radius: 12px;
  
  text-decoration: none;
  
  transition: 
    transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1),
    background 0.5s ease,
    border-color 0.5s ease;
}

.project-block h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  transition: color 0.5s ease;
}

.project-block p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--muted);
  font-family: var(--sans);
  transition: color 0.5s ease;
}

.project-block:hover {
  transform: translateY(-5px);
  background: var(--ink);
  border-color: var(--ink);
}

.project-block:hover h3 {
  color: var(--bg);
}

.project-block:hover p {
  color: #d9cfbb;
}

@media (max-width: 600px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}


/* ========================================
   Contact
   ======================================== */

.contact p {
  margin: 0 0 0.5rem;
}

.contact-list a {
  font-size: 1rem;
}

.contact-list h3 {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
}

.contact-list .label {
  min-width: 4.5rem;

  color: var(--muted);

  font-weight: 400;
}

.contact a {
color: inherit;
}


/* ========================================
   Footer
   ======================================== */

footer {
  margin-top: 4rem;
  padding-top: 1.5rem;

  border-top: 1px solid var(--rule);

  color: var(--muted);

  font-family: var(--sans);
  font-size: 0.8rem;
}


/* ========================================
   Mobile
   ======================================== */

@media (max-width: 480px) {
  main {
    padding-top: 5rem;
  }

  h1 {
    font-size: 2.1rem;
  }

  body {
    font-size: 1.05rem;
  }

  .lang {
    position: absolute;
  }
}

/* ========================================
   Topbar / menu
   ======================================== */
.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  height: 3.5rem;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  background: var(--ink);
  color: var(--bg);
}
.site-name { margin-left: .75rem; font: 500 .82rem/1 var(--sans); letter-spacing: .035em; opacity: .82; }
.menu-toggle { position: relative; width: 2.5rem; height: 2.5rem; margin-left: -.5rem; border: 0; border-radius: 10px; color: inherit; background: transparent; cursor: pointer; }
.menu-toggle:hover { background: rgba(255,255,255,.08); }
.menu-toggle:focus-visible { outline: 2px solid var(--bg); outline-offset: 2px; }
.menu-toggle span { position: absolute; left: .625rem; top: 50%; width: 1.25rem; height: 1.5px; border-radius: 2px; background: currentColor; transition: transform .5s cubic-bezier(.22,1,.36,1), opacity .18s ease; }
.menu-toggle span:nth-child(1) { transform: translateY(-7px); }
.menu-toggle span:nth-child(2) { transform: translateY(-50%) scaleX(1); }
.menu-toggle span:nth-child(3) { transform: translateY(6px); }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(-50%) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-50%) scaleX(0); opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-50%) rotate(-45deg); }
.site-menu { position: absolute; left: .75rem; top: 4rem; width: 13rem; padding: .5rem; border-radius: 16px; background: var(--ink); color: var(--bg); font: 500 .9rem/1.3 var(--sans); box-shadow: 0 16px 45px rgba(29,24,19,.22); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .22s ease, transform .35s cubic-bezier(.22,1,.36,1), visibility .22s; }
.site-menu.open { opacity: 1; visibility: visible; transform: none; }
.site-menu > a { display: block; padding: .7rem .85rem; border-radius: 10px; text-decoration: none; }
.site-menu > a:hover { color: inherit; background: rgba(255,255,255,.08); }
.menu-divider { height: 1px; margin: .3rem .5rem; background: rgba(255,255,255,.15); }
.menu-label { display: block; padding: .55rem .85rem .35rem; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; opacity: .55; }
.menu-languages { display: flex; gap: .35rem; padding: .2rem .7rem .5rem; }
.menu-languages a { padding: .3rem .65rem; border-radius: 999px; text-decoration: none; }
.menu-languages a[aria-current="page"] { background: var(--bg); color: var(--ink); }

/* page-loader
   
.page-loader { 
  position: fixed; 
  inset: 0; 
  z-index: 100; 
  display: grid; 
  place-items: center; 
  background: var(--ink); 
  color: var(--bg); 
  transform: translateY(-100%);
  transition: transform .55s cubic-bezier(.65,0,.35,1); 
}

.page-loader.entering { 
  transform: translateY(0); 
}

.page-loader.leaving { 
  transform: translateY(-100%); 
}

.loader-spinner { 
  width: 3rem; 
  height: 3rem; 
  border: 2px solid rgba(239,230,214,.25); 
  border-top-color: var(--bg); 
  border-radius: 50%; 
  animation: spin .75s linear infinite; 
}

@keyframes spin { 
  to { 
    transform: rotate(360deg); 
  } 
}
*/

/* Row descriptions reveal only on highlight */
main li > p { max-height: 0; margin-top: 0; overflow: hidden; opacity: 0; transform: translateY(-4px); transition: max-height .65s cubic-bezier(.22,1,.36,1), margin .65s cubic-bezier(.22,1,.36,1), opacity .5s ease, transform .65s cubic-bezier(.22,1,.36,1), color .5s ease; }
main li.hover > p { max-height: 8rem; margin-top: .35rem; opacity: 1; transform: translateX(.45rem); }
.js main li.in:not(.hover) > p { opacity: 0; transform: translateY(-4px); }
@media (prefers-reduced-motion: reduce) { .page-loader { display: none; } 
.loader-spinner { animation: none; } 
.menu-toggle span, .site-menu, main li > p { transition: none; } }