/* ==========================================================================
   Pavlo Kolosovskyi - Portfolio
   Eine gemeinsame Stylesheet-Datei fuer alle drei Sprachfassungen.
   Reihenfolge: Tokens - Basis - Kopf - Hero - Sektionen - Fuss - Responsive
   ========================================================================== */

:root {
  --navy: #0d2845;
  --navy-deep: #06192d;
  --hero-bg: #03132a;      /* trifft die Bildkante des Portraets */
  --gold: #dcae52;         /* Akzent auf dunklem Grund */
  --gold-ink: #856419;     /* Goldton fuer Text auf hellem Grund, erfuellt WCAG AA */
  --gold-soft: #f3d99d;
  --cream: #f5f1e8;
  --paper: #fbfaf7;
  --shell: #f0ece3;
  --ink: #14263a;
  --muted: #667586;
  --header-h: 75px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  margin: 0;
}

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

img {
  max-width: 100%;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  line-height: 0.98;
}

/* --------------------------------------------------------------------------
   Skip-Link
   -------------------------------------------------------------------------- */

.skip-link {
  background: var(--gold);
  color: var(--navy-deep);
  font-size: 13px;
  font-weight: 800;
  left: 12px;
  padding: 12px 18px;
  position: fixed;
  text-transform: uppercase;
  top: -100px;
  transition: top 150ms ease;
  z-index: 60;
}

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

/* --------------------------------------------------------------------------
   Kopfzeile, Navigation, Sprachwahl
   -------------------------------------------------------------------------- */

.site-header {
  align-items: center;
  background: rgba(6, 25, 45, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(220, 174, 82, 0.24);
  color: white;
  display: flex;
  justify-content: space-between;
  left: 0;
  padding: 18px clamp(24px, 6vw, 96px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  display: flex;
  font-size: 14px;
  font-weight: 700;
  gap: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.brand-mark {
  align-items: center;
  background: var(--gold);
  color: var(--navy-deep);
  display: flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  height: 38px;
  justify-content: center;
  letter-spacing: 0;
  width: 38px;
}

nav {
  align-items: center;
  display: flex;
  font-size: 13px;
  font-weight: 700;
  gap: 28px;
}

nav a:not(.nav-cta):not(.lang-switch a) {
  position: relative;
}

nav > a:not(.nav-cta)::after {
  background: var(--gold);
  bottom: -6px;
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
  width: 100%;
}

nav > a:hover::after,
nav > a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  border: 1px solid rgba(243, 217, 157, 0.62);
  color: var(--gold-soft);
  padding: 10px 16px;
}

.lang-switch {
  align-items: center;
  border-left: 1px solid rgba(243, 217, 157, 0.28);
  display: flex;
  gap: 4px;
  padding-left: 22px;
}

.lang-switch a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 6px 8px;
  text-transform: uppercase;
}

.lang-switch a:hover,
.lang-switch a:focus-visible {
  color: var(--gold-soft);
}

.lang-switch a[aria-current="true"] {
  background: rgba(220, 174, 82, 0.16);
  color: var(--gold);
}

/* Burger: die Sichtbarkeit steuert reines CSS, das Skript schliesst nur nach der Auswahl */

.nav-toggle {
  height: 1px;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  width: 1px;
}

.nav-burger {
  align-items: center;
  cursor: pointer;
  display: none;
  flex-direction: column;
  gap: 5px;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.nav-burger span {
  background: var(--gold-soft);
  height: 2px;
  transition: transform 180ms ease, opacity 180ms ease;
  width: 22px;
}

.nav-burger em {
  border: 0;
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.nav-toggle:focus-visible + .nav-burger {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.nav-toggle:checked + .nav-burger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle:checked + .nav-burger span:nth-child(2) {
  opacity: 0;
}

.nav-toggle:checked + .nav-burger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.button {
  display: inline-flex;
  font-size: 13px;
  font-weight: 800;
  justify-content: center;
  letter-spacing: 0.05em;
  padding: 15px 22px;
  text-transform: uppercase;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.button-gold {
  background: var(--gold);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.25);
  color: var(--navy-deep);
}

.button-outline-light {
  border: 1px solid rgba(255, 255, 255, 0.52);
  color: white;
}

.button-outline-dark {
  border: 1px solid rgba(13, 40, 69, 0.35);
  color: var(--navy);
}

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

.hero {
  background: var(--hero-bg);
  min-height: calc(100vh - var(--header-h));
  overflow: hidden;
  position: relative;
}

.hero::before {
  background:
    linear-gradient(180deg, transparent 58%, rgba(6, 25, 45, 0.84) 100%),
    linear-gradient(90deg, rgba(6, 25, 45, 0.14), transparent 48%);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.hero-layout {
  display: grid;
  /* Die Mindestbreiten muessen zusammen unter 901px bleiben - ab dort greift
     dieses Raster. Sonst schneidet overflow:hidden die rechte Spalte ab. */
  grid-template-columns: minmax(480px, 1.08fr) minmax(360px, 0.92fr);
  height: calc(100vh - var(--header-h));
  margin: 0 auto;
  max-width: 2400px;
  min-height: 430px;
  position: relative;
  z-index: 2;
}

.hero-copy {
  align-self: center;
  padding: clamp(54px, 6vh, 96px) clamp(48px, 6vw, 132px);
}

.hero-kicker {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin: 0 0 28px;
  text-transform: uppercase;
}

.hero-copy h1 {
  color: var(--gold-soft);
  font-size: clamp(52px, 6.2vw, 132px);
  letter-spacing: -0.045em;
  line-height: 0.88;
  margin: 0;
  text-transform: uppercase;
}

.hero-copy h1 span {
  display: block;
}

.hero-rule {
  background: rgba(220, 174, 82, 0.3);
  height: 1px;
  margin: clamp(30px, 5vh, 56px) 0 30px;
  max-width: 780px;
  position: relative;
}

.hero-rule span {
  background: var(--gold);
  height: 13px;
  left: 52%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  width: 13px;
}

.hero-disciplines {
  color: white;
  font-size: clamp(15px, 1.5vw, 28px);
  font-weight: 700;
  letter-spacing: 0.22em;
  margin: 0;
  text-transform: uppercase;
}

.hero-summary {
  color: #aebdca;
  font-size: clamp(17px, 1.1vw, 21px);
  margin: 18px 0 0;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(28px, 5vh, 48px);
}

/* Portraet als Hintergrundbild: pro Bildschirmgroesse laedt genau eine Datei */
.hero-portrait {
  background-image: url("hero-desktop.jpg");
  background-position: right center;
  background-repeat: no-repeat;
  background-size: contain;
  height: 100%;
  min-height: 0;
}

.scroll-cue {
  align-items: center;
  bottom: 38px;
  color: var(--gold-soft);
  display: flex;
  font-size: 10px;
  font-weight: 800;
  gap: 12px;
  letter-spacing: 0.16em;
  position: absolute;
  right: clamp(24px, 6vw, 96px);
  text-transform: uppercase;
  z-index: 3;
}

.scroll-cue b {
  align-items: center;
  border: 1px solid rgba(243, 217, 157, 0.5);
  border-radius: 50%;
  display: flex;
  font-size: 15px;
  height: 38px;
  justify-content: center;
  width: 38px;
}

/* --------------------------------------------------------------------------
   Stellensuche: die wichtigste Information direkt unter dem Hero.
   Wer aus einer Bewerbung hierher klickt, soll in fuenf Sekunden wissen,
   was gesucht wird - ohne zu scrollen.
   -------------------------------------------------------------------------- */

.seeking {
  background: var(--shell);
  border-bottom: 1px solid rgba(13, 40, 69, 0.1);
  padding: 44px clamp(24px, 8vw, 132px) 48px;
}

.seeking-status {
  align-items: center;
  color: var(--navy);
  display: flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(21px, 2vw, 30px);
  gap: 14px;
  margin: 0 0 30px;
}

.status-dot {
  background: #3f8a5c;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(63, 138, 92, 0.16);
  flex: none;
  height: 9px;
  width: 9px;
}

.seeking-grid {
  display: grid;
  gap: 22px 28px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  margin: 0;
}

.seeking-item {
  border-left: 2px solid var(--gold);
  padding-left: 15px;
}

.seeking-item dt {
  color: var(--gold-ink);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin-bottom: 5px;
  text-transform: uppercase;
}

.seeking-item dd {
  color: var(--navy);
  font-size: 16px;
  font-weight: 700;
  margin: 0;
}

/* --------------------------------------------------------------------------
   Gemeinsame Sektionsbausteine
   -------------------------------------------------------------------------- */

.section-label {
  align-items: center;
  color: var(--gold-ink);
  display: flex;
  font-size: 12px;
  font-weight: 800;
  gap: 10px;
  letter-spacing: 0.16em;
  margin: 0 0 26px;
  text-transform: uppercase;
}

.section-label.light {
  color: var(--gold-soft);
}

.intro,
.expertise-section,
.experience-section,
.projects-section,
.news-section,
.tools {
  padding: 110px clamp(24px, 8vw, 132px);
}

.intro h2,
.section-heading h2,
.experience-intro h2,
.projects-section > .section-heading h2,
.contact h2 {
  font-size: clamp(46px, 6vw, 86px);
  letter-spacing: -0.04em;
  margin: 0 0 34px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  margin-bottom: 54px;
}

.section-heading h2 {
  color: var(--navy);
  margin: 0;
}

/* --- 01 Profil --- */

.intro {
  background: var(--navy);
  color: white;
  display: grid;
  gap: 8vw;
  grid-template-columns: 0.35fr 1fr;
}

.intro .section-label {
  color: var(--gold-soft);
}

.intro p:not(.section-label) {
  color: #c5d0dc;
  font-size: clamp(17px, 1.5vw, 22px);
  max-width: 860px;
}

/* --- 02 Kompetenzen --- */

.expertise-section {
  background: var(--cream);
}

.expertise-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
}

.expertise-card {
  background: var(--paper);
  border-top: 3px solid var(--gold);
  min-height: 310px;
  padding: 36px;
  position: relative;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.expertise-card:hover {
  box-shadow: 0 18px 50px rgba(13, 40, 69, 0.1);
  transform: translateY(-6px);
}

.card-number {
  color: var(--gold-ink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.expertise-card h3,
.timeline-item h3 {
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 400;
  margin: 60px 0 14px;
}

.expertise-card p,
.timeline-item p,
.experience-intro > p:last-child {
  color: var(--muted);
}

.card-arrow {
  bottom: 30px;
  color: var(--gold-ink);
  font-size: 24px;
  position: absolute;
  right: 34px;
}

/* --- 03 Erfahrung --- */

.experience-section {
  display: grid;
  gap: 8vw;
  grid-template-columns: 0.75fr 1.25fr;
}

.experience-intro {
  align-self: start;
  position: sticky;
  top: 130px;
}

.experience-intro h2 {
  color: var(--navy);
}

.timeline {
  border-top: 1px solid rgba(13, 40, 69, 0.18);
}

.timeline-item {
  border-bottom: 1px solid rgba(13, 40, 69, 0.18);
  display: grid;
  gap: 30px;
  grid-template-columns: 125px 1fr;
  padding: 34px 0;
}

.timeline-period {
  color: var(--gold-ink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0;
  text-transform: uppercase;
}

.timeline-item h3 {
  font-size: 25px;
  margin: 0 0 10px;
}

.timeline-item p {
  margin: 0;
}

/* --- 04 Projekte: Videokarten mit Klick-zum-Laden --- */

.projects-section {
  background: var(--navy);
  color: white;
}

.projects-section .section-label {
  color: var(--gold-soft);
}

.projects-section .section-heading h2 {
  color: white;
}

.project-lead {
  color: #c5d0dc;
  font-size: clamp(17px, 1.3vw, 20px);
  margin: 0 0 46px;
  max-width: 760px;
}

.video-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, 1fr);
}

.video-card {
  background: var(--navy-deep);
  border: 1px solid rgba(220, 174, 82, 0.22);
  display: flex;
  flex-direction: column;
}

.video-frame {
  aspect-ratio: 16 / 9;
  background: var(--navy-deep);
  border: 0;
  cursor: pointer;
  display: block;
  margin: 0;
  overflow: hidden;
  padding: 0;
  position: relative;
  width: 100%;
}

.video-frame img {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease, opacity 260ms ease;
  width: 100%;
}

.video-frame:hover img,
.video-frame:focus-visible img {
  opacity: 0.82;
  transform: scale(1.03);
}

.video-frame:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.play-badge {
  align-items: center;
  background: rgba(6, 25, 45, 0.72);
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  display: flex;
  font-size: 22px;
  height: 62px;
  justify-content: center;
  left: 50%;
  padding-left: 5px;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  transition: background 200ms ease;
  width: 62px;
}

.video-frame:hover .play-badge {
  background: rgba(220, 174, 82, 0.92);
  color: var(--navy-deep);
}

.video-frame iframe {
  border: 0;
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
}

.video-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 24px 26px;
}

.video-date {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.video-body h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.25;
  margin: 0 0 12px;
}

.video-body p {
  color: #aebdca;
  font-size: 15px;
  margin: 0;
}

.video-note {
  border-left: 2px solid rgba(220, 174, 82, 0.5);
  color: #93a7bb;
  font-size: 13px;
  margin: 34px 0 0;
  max-width: 720px;
  padding-left: 16px;
}

.channel-action {
  margin-top: 34px;
}

/* --- 05 Aktuelles --- */

.news-section {
  background: var(--cream);
}

.news-list {
  border-top: 1px solid rgba(13, 40, 69, 0.18);
}

.news-item {
  border-bottom: 1px solid rgba(13, 40, 69, 0.18);
  display: grid;
  gap: 30px;
  grid-template-columns: 125px 1fr;
  padding: 30px 0;
}

.news-date {
  color: var(--gold-ink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0;
  text-transform: uppercase;
}

.news-item h3 {
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 400;
  margin: 0 0 10px;
}

.news-item p {
  color: var(--muted);
  margin: 0;
  max-width: 760px;
}

/* --- Werkzeugleiste --- */

.tools {
  background: var(--gold);
  color: var(--navy-deep);
  overflow: hidden;
  padding-bottom: 70px;
  padding-top: 70px;
}

.tools > p {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tool-row {
  display: flex;
  flex-wrap: wrap;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(27px, 4vw, 55px);
  gap: 12px 38px;
}

.tool-row span:not(:last-child)::after {
  color: rgba(13, 40, 69, 0.55);
  content: "·";
  margin-left: 38px;
}

/* --------------------------------------------------------------------------
   06 Kontakt und Fusszeile
   -------------------------------------------------------------------------- */

.contact {
  background: var(--navy-deep);
  color: white;
  padding: 110px clamp(24px, 8vw, 132px) 90px;
}

.contact h2 {
  max-width: 1100px;
}

.contact-copy {
  color: #aebdca;
  font-size: 18px;
}

.contact-link {
  border-bottom: 1px solid rgba(243, 217, 157, 0.45);
  color: var(--gold-soft);
  display: flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(27px, 4vw, 52px);
  justify-content: space-between;
  margin-top: 60px;
  padding-bottom: 18px;
}

.site-footer {
  background: var(--navy-deep);
  color: #93a7bb;
  display: flex;
  flex-wrap: wrap;
  font-size: 12px;
  gap: 16px;
  justify-content: space-between;
  padding: 0 clamp(24px, 8vw, 132px) 32px;
}

.site-footer div {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--gold-soft);
}

/* --------------------------------------------------------------------------
   Rechtliche Hinweise
   -------------------------------------------------------------------------- */

.legal-section {
  background: var(--shell);
  display: grid;
  gap: clamp(36px, 7vw, 96px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 90px clamp(24px, 8vw, 132px);
}

.legal-section article {
  scroll-margin-top: 100px;
}

.legal-section h2 {
  color: var(--navy);
  font-size: clamp(30px, 3vw, 44px);
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin: 0 0 28px;
}

.legal-section h3 {
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.2;
  margin: 34px 0 14px;
}

.legal-section p {
  color: #42566a;
  max-width: 680px;
}

.legal-section ul {
  color: #42566a;
  padding-left: 22px;
}

.legal-section a {
  border-bottom: 1px solid rgba(13, 40, 69, 0.3);
}

.legal-note {
  border-left: 2px solid var(--gold-ink);
  font-size: 13px;
  margin-top: 26px;
  padding-left: 18px;
}

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

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

  nav {
    background: var(--navy-deep);
    border-bottom: 1px solid rgba(220, 174, 82, 0.24);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
    display: none;
    flex-direction: column;
    gap: 0;
    left: 0;
    padding: 8px 0 16px;
    position: absolute;
    right: 0;
    top: 100%;
  }

  .nav-toggle:checked ~ nav {
    display: flex;
  }

  nav > a {
    font-size: 15px;
    padding: 14px clamp(24px, 6vw, 96px);
    width: 100%;
  }

  nav > a:not(.nav-cta)::after {
    display: none;
  }

  /* Der Rahmen-Button wird im Klappmenue zu einem normalen Eintrag.
     Die Innenabstaende muessen mitgesetzt werden, weil die Klasse
     spezifischer ist als die Regel fuer "nav > a". */
  .nav-cta {
    border: 0;
    color: var(--gold-soft);
    padding: 14px clamp(24px, 6vw, 96px);
  }

  .lang-switch {
    border-left: 0;
    border-top: 1px solid rgba(243, 217, 157, 0.2);
    gap: 6px;
    margin-top: 8px;
    padding: 14px clamp(24px, 6vw, 96px) 0;
    width: 100%;
  }

  /* Mindestens 44px hoch, damit die Flaeche mit dem Finger sicher zu treffen ist. */
  .lang-switch a {
    font-size: 14px;
    padding: 12px 14px;
  }

  /* Hero: echter Text statt Bild-Headline */
  .hero {
    min-height: 0;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .hero-copy {
    padding: 54px clamp(20px, 6vw, 42px) 40px;
  }

  .hero-portrait {
    aspect-ratio: 720 / 882;
    background-image: url("hero-mobile.jpg");
    background-position: center top;
    background-size: cover;
    height: auto;
    position: relative;
  }

  .hero-portrait::after {
    background: linear-gradient(180deg, var(--hero-bg) 0%, transparent 18%);
    content: "";
    inset: 0;
    position: absolute;
  }

  .hero::before {
    display: none;
  }

  .scroll-cue {
    display: none;
  }

  .intro,
  .experience-section {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: block;
  }

  .expertise-grid,
  .video-grid {
    grid-template-columns: 1fr;
  }

  .experience-intro {
    position: static;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 13px 18px;
  }

  .brand > span:last-child {
    display: none;
  }

  nav > a,
  .lang-switch {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero-copy {
    padding: 42px 20px 36px;
  }

  /* "Kolosovskyi" ist das laengste Wort und darf nie abgeschnitten werden.
     Bei 52px belegt es rund 6,5x seine Schriftgroesse; der Teiler 6,6 laesst
     etwas Reserve zum 20px-Innenabstand auf beiden Seiten. */
  .hero-copy h1 {
    font-size: min(52px, calc((100vw - 46px) / 6.6));
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .seeking,
  .intro,
  .expertise-section,
  .experience-section,
  .projects-section,
  .news-section,
  .tools,
  .contact,
  .site-footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .intro,
  .expertise-section,
  .experience-section,
  .projects-section,
  .news-section {
    padding-bottom: 76px;
    padding-top: 76px;
  }

  .intro h2,
  .section-heading h2,
  .experience-intro h2,
  .contact h2 {
    font-size: 46px;
  }

  .timeline-item,
  .news-item {
    gap: 8px;
    grid-template-columns: 1fr;
  }

  .contact-link {
    font-size: 23px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .site-footer div {
    flex-direction: column;
    gap: 6px;
  }
}

@media (max-width: 760px) {
  .legal-section {
    grid-template-columns: 1fr;
    padding: 70px 20px;
  }
}

@media (min-width: 901px) and (max-height: 800px) {
  .hero-copy {
    padding-bottom: 30px;
    padding-top: 30px;
  }

  .hero-kicker {
    margin-bottom: 14px;
  }

  /* Untergrenze bewusst niedrig: bei 901-1100px Breite passt "Kolosovskyi"
     sonst nicht in die linke Spalte. */
  .hero-copy h1 {
    font-size: clamp(52px, 5.7vw, 112px);
    line-height: 0.84;
  }

  .hero-rule {
    margin-bottom: 18px;
    margin-top: 22px;
  }

  .hero-disciplines {
    font-size: clamp(19px, 1.35vw, 25px);
  }

  .hero-summary {
    display: none;
  }

  .hero-actions {
    margin-top: 20px;
  }

  .scroll-cue {
    bottom: 20px;
  }
}

@media (min-width: 1400px) {
  :root {
    --header-h: 86px;
  }

  body {
    font-size: 18px;
  }

  .site-header {
    padding-bottom: 20px;
    padding-top: 20px;
  }

  .hero-portrait {
    margin-right: clamp(28px, 3vw, 72px);
  }

  .brand {
    font-size: 16px;
  }

  .brand-mark {
    font-size: 15px;
    height: 42px;
    width: 42px;
  }

  nav {
    font-size: 15px;
    gap: 34px;
  }

  .button {
    font-size: 15px;
    padding: 14px 20px;
  }

  .hero-kicker {
    font-size: 14px;
  }

  .hero-summary {
    font-size: clamp(18px, 1.2vw, 23px);
  }

  .expertise-card p,
  .timeline-item p,
  .news-item p,
  .experience-intro > p:last-child {
    font-size: 18px;
  }

  .timeline-period,
  .news-date,
  .section-label,
  .tools > p,
  .site-footer {
    font-size: 13px;
  }
}

@media (min-width: 1800px) {
  .brand {
    font-size: 18px;
  }

  nav {
    font-size: 17px;
  }

  .button {
    font-size: 16px;
    padding: 16px 23px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}