:root {
  --paper: #F8F6F1;
  --paper2: #F1EDE5;
  --ink: #18160F;
  --mid: #625E56;
  --faint: #ADA99F;
  --line: #D5D0C8;
  --green: #2A4838;
  --serif: 'Spectral', Georgia, serif;
  --sans: 'Outfit', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--paper); color: var(--ink); font-family: var(--sans); font-weight: 300; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: rgba(248,246,241,0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 3rem; height: 56px;
}
.nav-logo { font-family: var(--serif); font-size: 1rem; font-style: italic; font-weight: 400; color: var(--ink); text-decoration: none; }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { font-size: 0.72rem; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mid); text-decoration: none; transition: color 0.2s; padding-bottom: 0.25rem; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); border-bottom-color: var(--green); }
.nav-links a:focus { outline: 2px solid var(--green); outline-offset: 4px; }
.nav-right { display: flex; gap: 0; align-items: center; }
.lang-btn { background: none; border: none; border-left: 1px solid var(--line); font-family: var(--sans); font-size: 1rem; font-weight: 500; letter-spacing: 0.08em; color: var(--faint); cursor: pointer; padding: 0.25rem 0.8rem; transition: color 0.15s; }
.lang-btn:first-child { border-left: none; }
.lang-btn.active { color: var(--ink); font-weight: 600; }
.lang-btn:hover, .lang-btn:focus { color: var(--ink); outline: 2px solid var(--green); outline-offset: 2px; }
.menu-btn { display: none; background: none; border: none; font-size: 1.5rem; color: var(--ink); cursor: pointer; padding: 0.5rem; }
.menu-btn:focus { outline: 2px solid var(--green); outline-offset: 2px; }

/* ── HERO ── */
.hero {
  min-height: 70vh;
  padding-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4rem 4rem 3rem 3rem;
  border-right: 1px solid var(--line);
}

.hero-kicker {
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 2.5rem;
}

.hero-name {
  font-family: var(--serif);
  font-size: clamp(4.5rem, 7vw, 7.5rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.hero-bottom {
  border-top: 1px solid var(--line);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-desc {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--mid);
  max-width: 44ch;
  text-wrap: pretty;
}

.hero-pills {
  display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.5rem;
}

.pill {
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--green);
  border: 1px solid rgba(42,72,56,0.35); padding: 0.2rem 0.6rem;
}

.hero-right {
  position: relative;
  overflow: hidden;
}

.hero-right img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center center;
  display: block;
  filter: grayscale(15%);
}

.hero-right-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem;
  background: linear-gradient(to top, rgba(24,22,15,0.6), transparent);
  display: flex; flex-direction: column; gap: 0.3rem;
}

.hero-right-label {
  font-size: 1rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.55); font-weight: 500;
}

.hero-right-degrees {
  font-family: var(--serif); font-size: 1rem; font-style: italic;
  color: rgba(255,255,255,0.9); line-height: 1.5;
}

/* ── ABOUT ── */

.section {
  padding: 3.5rem 3rem;
  border-bottom: 1px solid var(--line);
}
.section.alt { background: var(--paper2); }

.section-header {
  display: flex; align-items: baseline; gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.section-label {
  font-family: var(--sans); font-size: 1rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--green);
  white-space: nowrap;
}

.section-title {
  font-family: var(--serif); font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300; line-height: 1.1; flex: 1;
}

.section-rule { flex: 1; height: 1px; background: var(--line); align-self: center; display: none; }

/* About layout */
.about-cols {
  display: grid; grid-template-columns: 3fr 2fr; gap: 4rem; align-items: start;
}

.about-body {
  font-family: var(--serif); font-size: 1.4rem; font-weight: 300;
  line-height: 1.8; color: var(--ink);
}
.about-body p + p { margin-top: 1.4em; }
.about-body p:first-child::first-letter {
  font-size: 3.5em; line-height: 0.8; float: left;
  margin-right: 0.08em; margin-top: 0.02em;
  color: var(--green); font-style: italic; font-weight: 400;
}

.about-sidebar {
  display: flex; flex-direction: column; gap: 3rem;
  position: sticky; top: 5rem;
}

.about-photo {
  width: 100%; aspect-ratio: 3/4;
  object-fit: cover; object-position: center center;
  display: block;
}

.sidebar-block-label {
  font-family: var(--sans); font-size: 1rem; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint);
  margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--line);
}

.sidebar-items { display: flex; flex-direction: column; }
.sidebar-item {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.7rem 0; border-bottom: 1px solid var(--line);
}
.sidebar-item-name { font-family: var(--serif); font-size: 1rem; font-style: italic; }
.sidebar-item-year { font-family: var(--sans); font-size: 0.8rem; color: var(--faint); }

/* ── PUBLICATIONS LOGOS ── */
.publications-logos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 3rem;
  align-items: center;
  justify-items: center;
  margin-bottom: 3rem;
  padding: 3rem 0;
  border-bottom: 1px solid var(--line);
}

.publications-logos img {
  height: 70px;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
  opacity: 0.65;
  transition: opacity 0.2s, transform 0.2s;
  filter: grayscale(30%);
}

.publications-logos img:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: scale(1.05);
}

/* Individuell storlek för specifika loggor */
.publications-logos img:nth-child(2) {
  height: 100px;
}

.publications-logos img:nth-child(5) {
  height: 225px;
}

.publications-logos img:nth-child(6) {
  filter: invert(1) grayscale(30%);
}

/* ── ACADEMIC PUBS ── */
.pub-rows { display: flex; flex-direction: column; }

.pub-row {
  display: grid; grid-template-columns: 80px 1fr 100px;
  gap: 3rem; padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  align-items: start;
}

.pub-row-year {
  font-family: var(--serif); font-size: 1.3rem; font-style: italic;
  font-weight: 300; color: var(--faint); padding-top: 0.1rem;
}

.pub-row-title {
  font-family: var(--serif); font-size: 1.25rem; font-style: italic;
  font-weight: 400; line-height: 1.45; margin-bottom: 0.4rem; color: var(--ink);
}

.pub-row-meta {
  font-family: var(--sans); font-size: 0.95rem; font-weight: 300;
  color: var(--mid); line-height: 1.6;
}

.pub-badge {
  font-family: var(--sans); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--green); border: 1px solid rgba(42,72,56,0.4);
  padding: 0.22rem 0.55rem; align-self: start; justify-self: end; white-space: nowrap;
}

/* ── PDF GALLERY ── */
.gallery-label {
  font-family: var(--sans); font-size: 1rem; font-weight: 300;
  color: var(--mid); margin-bottom: 3rem; line-height: 1.6;
  max-width: 50ch;
}

.pdf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2.5rem 2rem;
}

.pdf-card {
  cursor: pointer;
  display: flex; flex-direction: column; gap: 1rem;
}

.pdf-thumb {
  width: 100%; aspect-ratio: 3/4;
  background: var(--paper2);
  border: 1px solid var(--line);
  overflow: hidden; position: relative;
  display: flex; align-items: center; justify-content: center;
  transition: box-shadow 0.2s;
}

.pdf-card:hover .pdf-thumb {
  box-shadow: 0 8px 30px rgba(24,22,15,0.14);
}

.pdf-thumb canvas { display: none; width: 100% !important; height: 100% !important; object-fit: cover; }
.pdf-loading {
  font-family: var(--sans); font-size: 1rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint);
}

.pdf-card-year {
  font-family: var(--sans); font-size: 0.95rem; font-weight: 600;
  letter-spacing: 0.1em; color: var(--green);
}

.pdf-card-title {
  font-family: var(--serif); font-size: 1.05rem; font-style: italic;
  line-height: 1.4; color: var(--ink);
}

.pdf-card-pub {
  font-family: var(--sans); font-size: 0.75rem; font-weight: 400;
  color: var(--faint); margin-top: 0.15rem;
}

/* ── MERITER ── */
.merits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }

.merits-col-head {
  font-family: var(--sans); font-size: 1rem; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--green);
  padding-bottom: 1.5rem; border-bottom: 2px solid var(--green); margin-bottom: 2rem; display: flex; align-items: center; gap: 0.5rem;
}

.merit-entry { padding: 1.2rem 0 1.2rem 2rem; border-left: 2px solid var(--line); position: relative; transition: border-color 0.2s; }
.merit-entry:hover { border-left-color: var(--green); }
.merit-entry::before { content: ''; position: absolute; left: -6px; top: 1.5rem; width: 10px; height: 10px; border-radius: 50%; background: var(--green); }
.merit-year { font-family: var(--sans); font-size: 0.8rem; color: var(--green); font-weight: 600; margin-bottom: 0.3rem; letter-spacing: 0.05em; }
.merit-title { font-family: var(--serif); font-size: 1.15rem; font-style: italic; font-weight: 400; margin-bottom: 0.3rem; color: var(--ink); }
.merit-sub { font-family: var(--sans); font-size: 0.9rem; font-weight: 300; color: var(--mid); line-height: 1.6; }

/* ── KONTAKT ── */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start; }

.contact-quote {
  font-family: var(--serif); font-size: 2.5rem; font-style: italic; font-weight: 300;
  line-height: 1.5; color: var(--ink);
  border-left: 4px solid var(--green); padding-left: 2rem;
  text-wrap: pretty;
  max-width: 35ch;
}

.contact-rows { display: flex; flex-direction: column; }

.contact-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.4rem 0; border-bottom: 1px solid var(--line);
  text-decoration: none; transition: transform 0.15s;
}
.contact-row:first-child { border-top: 1px solid var(--line); }
.contact-row:hover { transform: translateX(4px); }
.contact-row:focus-within { outline: 2px solid var(--green); outline-offset: 4px; }
.contact-row-lbl { font-family: var(--sans); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); }
.contact-row-val { font-family: var(--serif); font-size: 1rem; font-style: italic; color: var(--ink); transition: color 0.15s; }
.contact-row:hover .contact-row-val { color: var(--green); }
.contact-row:focus { outline: none; }
.contact-row a:focus { outline: 2px solid var(--green); outline-offset: 2px; }

/* ── FOOTER ── */
footer {
  padding: 4rem 3rem 3rem;
  background: var(--paper);
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
}
.footer-col { }
.footer-col h3 { font-family: var(--sans); font-size: 1rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--green); margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.footer-col a { display: block; font-family: var(--serif); font-size: 1rem; font-style: italic; color: var(--ink); text-decoration: none; padding: 0.6rem 0; transition: color 0.15s; }
.footer-col a:hover { color: var(--green); }
.footer-col a:focus { outline: 2px solid var(--green); outline-offset: 2px; }
.footer-social { display: flex; gap: 2rem; }
.footer-social a { padding: 0; }
.footer-link-btn { background: none; border: none; font-family: var(--serif); font-size: 1rem; font-style: italic; color: var(--ink); cursor: pointer; padding: 0.6rem 0; transition: color 0.15s; text-align: left; width: 100%; }
.footer-link-btn:hover { color: var(--green); }
.footer-link-btn:focus { outline: 2px solid var(--green); outline-offset: 2px; }
.footer-bottom { grid-column: 1 / -1; padding-top: 2rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.footer-name { font-family: var(--serif); font-size: 0.9rem; font-style: italic; color: var(--mid); }
.footer-copy { font-family: var(--sans); font-size: 0.75rem; letter-spacing: 0.08em; color: var(--faint); }

.cta-button { display: inline-block; background: var(--green); color: white; font-family: var(--sans); font-size: 1rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; padding: 1rem 2rem; border: none; cursor: pointer; text-decoration: none; transition: all 0.3s; margin-top: 1.5rem; }
.cta-button:hover { background: var(--ink); transform: translateX(3px); }
.cta-button:focus { outline: 2px solid var(--ink); outline-offset: 2px; }

.contact-form {
  max-width: 100%; margin-left: auto;
  background: var(--paper2);
  padding: 2.5rem;
  border: 1px solid var(--line);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-group { margin-bottom: 1.5rem; display: flex; flex-direction: column; }
.form-group label { font-family: var(--sans); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); margin-bottom: 0.8rem; }
.form-group input, .form-group textarea { font-family: var(--serif); font-size: 1.1rem; line-height: 1.7; padding: 1rem; background: var(--paper); border: none; border-bottom: 1px solid var(--line); color: var(--ink); transition: border-color 0.2s; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--faint); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-bottom-color: var(--green); background-color: rgba(42,72,56,0.02); }
.g-recaptcha { margin: 2rem 0 1.5rem 0; transform: scale(0.95); transform-origin: 0 0; }
.contact-form .cta-button { margin-top: 1.5rem; width: 100%; text-align: center; }
.contact-form button[type="submit"] { align-self: flex-start; }

/* ── PDF BLUR ── */
.pdf-card canvas { filter: blur(4px); }

/* ── LIGHTBOX ── */
.lightbox { display: none; position: fixed; inset: 0; z-index: 300; background: rgba(24,22,15,0.88); align-items: center; justify-content: center; }
.lightbox.open { display: flex; }
.lb-inner { position: relative; width: 92vw; max-width: 1000px; height: 90vh; background: #fff; }
.lb-inner iframe { width: 100%; height: 100%; border: none; display: block; filter: blur(4px); }
.lb-close { position: absolute; top: -2.8rem; right: 0; background: none; border: none; font-family: var(--sans); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); cursor: pointer; }
.lb-close:hover { color: #fff; }

/* ── FADE ── */
.fade { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade.in { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  nav { padding: 0 2rem; }
  .hero { grid-template-columns: 1fr 0.8fr; }
  .hero-left { padding: 3rem 2.5rem 2.5rem 2rem; }
  .section { padding: 3rem 2rem; }
  .about-cols { gap: 3rem; }
  .merits-grid { gap: 2.5rem; }
  .contact-wrap { gap: 3rem; }
  footer { gap: 3rem; }
  .pub-row { grid-template-columns: 60px 1fr; gap: 2rem; }
  .pub-badge { justify-self: start; margin-top: 0.5rem; }
}

@media (max-width: 768px) {
  nav { padding: 0 1rem; }
  .menu-btn { display: block; }
  .nav-links { position: absolute; top: 56px; left: 0; right: 0; background: rgba(248,246,241,0.98); border-bottom: 1px solid var(--line); flex-direction: column; gap: 0; display: none; padding: 1rem 0; max-height: calc(100vh - 56px); overflow-y: auto; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 1rem 1.5rem; border: none; border-bottom: 1px solid var(--line); font-size: 0.8rem; }
  .nav-links a:hover { border-bottom-color: var(--green); }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-left { padding: 2.5rem 1.5rem; border-right: none; border-bottom: 1px solid var(--line); }
  .hero-right { height: 50vw; }
  .section { padding: 2.5rem 1.5rem; }
  .about-cols, .merits-grid, .contact-wrap { grid-template-columns: 1fr; gap: 1.5rem; }
  .about-sidebar { position: static; }
  .about-photo { object-position: center center; height: 50vw; }
  .pub-row { grid-template-columns: 50px 1fr; gap: 1.5rem; }
  .pub-badge { display: none; }
  .publications-logos { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 2rem; margin-bottom: 2rem; padding: 2rem 0; }
  .publications-logos img { height: 55px; }
  .publications-logos img:nth-child(2) { height: 79px; }
  .publications-logos img:nth-child(5) { height: 179px; }
  .publications-logos img:nth-child(6) { filter: invert(1) grayscale(30%); }
  .pdf-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 1rem; }
  .pdf-card-title { font-size: 0.85rem; }
  .pdf-card-pub { font-size: 0.6rem; }
  footer { grid-template-columns: 1fr; gap: 2rem; padding: 2.5rem 1.5rem; }
  .footer-col h3 { margin-bottom: 1rem; padding-bottom: 0.8rem; }
  .footer-col a, .footer-link-btn { font-size: 0.95rem; padding: 0.5rem 0; }
  .footer-bottom { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .form-group { margin-bottom: 1.2rem; }
  .contact-form { padding: 1.5rem; }
  .g-recaptcha { transform: scale(0.85); transform-origin: 0 0; margin: 1rem 0 0.8rem 0; }
  .course-header h3 { font-size: 1.53rem; }
  .courses-grid { grid-template-columns: 1fr; }
  #kurser.courses-expanded { display: grid; grid-template-columns: 1fr !important; gap: 0; }
}

@media (max-width: 480px) {
  nav { height: auto; padding: 0 1rem; flex-wrap: wrap; }
  .nav-logo { flex: 1; padding: 1rem 0; }
  .menu-btn { padding: 1rem; }
  .nav-right { width: 100%; order: 3; padding: 1rem 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
  .lang-btn { flex: 1; border-left: none; border-right: 1px solid var(--line); border-top: none; padding: 0.75rem; }
  .lang-btn:last-child { border-right: none; }
  .hero { min-height: auto; }
  .hero-left { padding: 2rem 1rem; }
  .hero-name { font-size: clamp(2.5rem, 6vw, 4rem); }
  .hero-right { height: 40vw; }
  .about-photo { height: 40vw; }
  .publications-logos { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-bottom: 1.5rem; padding: 1.5rem 0; }
  .publications-logos img { height: 45px; }
  .publications-logos img:nth-child(2) { height: 64px; }
  .publications-logos img:nth-child(5) { height: 143px; }
  .publications-logos img:nth-child(6) { filter: invert(1) grayscale(30%); }
  .hero-desc { font-size: 1rem; line-height: 1.6; max-width: 100%; }
  .section { padding: 1.8rem 1rem; }
  .about-body { font-size: 1rem; line-height: 1.6; }
  .about-body p:first-child::first-letter { font-size: 2.5em; }
  .section-header { margin-bottom: 1.8rem; }
  .section-title { font-size: clamp(1.5rem, 5vw, 2rem); }
  .merits-col-head { padding-bottom: 1rem; margin-bottom: 1.5rem; }
  .merit-entry { padding: 1rem 0 1rem 1.5rem; }
  .merit-entry::before { left: -4px; width: 8px; height: 8px; top: 1.25rem; }
  .contact-wrap { gap: 1.5rem; }
  .contact-quote { font-size: 1.2rem; line-height: 1.6; }
  .form-row { grid-template-columns: 1fr; }
  .pdf-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 0.75rem; }
  footer { grid-template-columns: 1fr; gap: 1.5rem; padding: 1.8rem 1rem; }
  .form-group { margin-bottom: 1rem; }
  .course-header h3 { font-size: 1.19rem; padding-left: 1rem; }
  .course-header p { font-size: 1rem; }
  .courses-grid { gap: 1rem; }
  .course-card { padding: 1rem; }
  .course-number { font-size: 1.5rem; }
  .cta-button { padding: 0.8rem 1.5rem; font-size: 0.9rem; }
}