/* Paul Böhm – Portfolio
   Farben, Abstände und Schriftgrößen sind an den Screendesigns ausgerichtet.
   Mobile zuerst, Desktop ab 1200px. */

@font-face {
  font-family: "Fira Mono";
  src: url("../fonts/FiraMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Londrina Outline";
  src: url("../fonts/LondrinaOutline-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Londrina Solid";
  src: url("../fonts/LondrinaSolid-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unica One";
  src: url("../fonts/UnicaOne-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-bg: #191919;
  --color-accent: #ffa8b4;
  --color-line: #7f7f7f;
  --color-text: #ffffff;
  --color-arrow: #f8f8f8;

  --space-page-top: 56px;
  --space-gutter: clamp(20px, 8.333vw, 50px);
  --content-max: 1520px;
  --tile-gap: 25px;
  --indent: clamp(16px, 3.6vw, 62px);

  --font-unica: "Unica One";
  --font-outline: "Londrina Outline";
  --font-solid: "Londrina Solid";
  --font-mono: "Fira Mono";

  --header-size: clamp(26px, calc(16px + 3.85vw), 50px);
  --marquee-size: clamp(48px, calc(29.1px + 6.82vw), 160px);
  --marquee-scale: 1;
  --title-size: clamp(44px, 10.8vw, 72px);
  --section-title-size: clamp(40px, 10vw, 72px);
  --service-size: clamp(24px, calc(20px + 2vw), 32px);
  --copy-size: clamp(15px, 3.4vw, 23px);
  --cta-size: clamp(17px, calc(12.5px + 1.6vw), 32px);
  --footer-size: clamp(11px, 3.15vw, 18px);
  --social-size: 44px;

  --ease-cta: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  overflow-x: clip;
  background: var(--color-bg);
  color-scheme: dark;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-weight: 400;
  font-style: normal;
  line-height: 1.45;
}

img,
svg {
  display: block;
}

a {
  color: inherit;
}

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

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

.skip-link {
  position: absolute;
  left: 16px;
  top: 12px;
  z-index: 5;
  transform: translateY(-160%);
  padding: 8px 14px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-unica);
  font-size: 18px;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.skip-link:focus {
  transform: none;
}

.wrap {
  width: min(var(--content-max), calc(100% - (2 * var(--space-gutter))));
  margin-inline: auto;
}

/* Header */

.site-header {
  padding-top: var(--space-page-top);
}

.header-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--header-size);
}

.brand-lockup {
  margin: 0;
  min-width: 0;
  font-family: var(--font-unica);
  font-size: 1em;
  font-weight: 400;
  line-height: 0.74;
  letter-spacing: 0.012em;
}

.brand-role,
.brand-name {
  display: block;
  white-space: nowrap;
}

.brand-name {
  margin-top: 0.38em;
  font-size: 0.545em;
  line-height: 1;
  letter-spacing: 0.03em;
}

@media (prefers-reduced-motion: no-preference) {
  .brand-name {
    animation: brand-name-in 0.55s ease-out 0.5s both;
  }
}

@keyframes brand-name-in {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.logo-link {
  flex: 0 0 auto;
  line-height: 0;
  text-decoration: none;
}

.logo-link img {
  width: auto;
  height: 0.74em;
  max-width: none;
}

/* Typoblock */

.marquee {
  display: flex;
  justify-content: center;
  overflow-x: clip;
  overflow-y: visible;
  margin-top: 12px;
  padding-top: calc(4.4vw + 24px);
  padding-bottom: calc(clamp(0px, 6vw, 470px) + 54px);
}

.marquee-track {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  align-items: center;
  transform: rotate(-5deg) scale(var(--marquee-scale));
  transform-origin: center center;
}

.marquee-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.16em;
  margin: 0;
  color: var(--color-accent);
  font-family: var(--font-outline);
  font-size: var(--marquee-size);
  font-weight: 400;
  line-height: 0.82;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.marquee-line .is-solid {
  font-family: var(--font-solid);
}

/* Pfeile */

.scroll-arrows {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(5px, 1vw, 8px);
  margin-top: 4px;
  margin-bottom: clamp(64px, 9vw, 108px);
  transform: translateY(calc(var(--arrow-lift, 0px) * -1));
}

.scroll-arrow {
  width: clamp(36px, calc(28px + 2.67vw), 64px);
  height: auto;
  overflow: visible;
  stroke: var(--color-arrow);
  stroke-width: 2.5;
  stroke-linecap: butt;
  stroke-linejoin: miter;
  fill: none;
}

@media (prefers-reduced-motion: no-preference) {
  .scroll-arrow {
    animation: arrow-fall 2s ease-in-out infinite;
  }

  .scroll-arrow:nth-child(1) {
    animation-delay: 0.4s;
  }

  .scroll-arrow:nth-child(2) {
    animation-delay: 0.2s;
  }

  .scroll-arrow:nth-child(3) {
    animation-delay: 0s;
  }
}

@keyframes arrow-fall {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.55;
  }

  50% {
    transform: translateY(14px);
    opacity: 1;
  }
}

/* Bildkacheln */

.gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--tile-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.tile {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 5%;
  transform: translateZ(0);
}

.tile img,
.tile-video {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transform: scale(1);
  filter: brightness(1);
  transition:
    transform 0.8s var(--ease-cta),
    filter 0.8s var(--ease-cta);
}

@media (hover: hover) and (pointer: fine) {
  .tile:hover img,
  .tile:hover .tile-video {
    transform: scale(1.045);
    filter: brightness(1.07);
  }
}

@media (hover: none), (pointer: coarse) {
  .tile {
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }

  .tile.is-pressed img,
  .tile.is-pressed .tile-video {
    transform: scale(1.045);
    filter: brightness(1.07);
  }
}

.tile-video:not([hidden]) {
  position: absolute;
  inset: 0;
}

/* Leistungen und Über mich */

.leistungen,
.ueber-mich {
  margin-top: clamp(96px, 14vw, 168px);
}

.section-title {
  margin: 0 0 clamp(52px, 6vw, 84px);
  color: var(--color-accent);
  font-family: var(--font-solid);
  font-size: var(--section-title-size);
  font-weight: 400;
  line-height: 0.85;
  letter-spacing: 0.015em;
}

.service-list {
  padding-right: var(--indent);
}

.service + .service,
.service-list .service-cta {
  margin-top: clamp(40px, 6vw, 56px);
}

.service h3 {
  margin: 0 0 0.62em;
  font-family: var(--font-solid);
  font-size: var(--service-size);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.012em;
}

.copy {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--copy-size);
  font-weight: 400;
  line-height: 1.45;
}

.ueber-mich .about-layout {
  padding-right: var(--indent);
}

.about-layout .cta {
  margin-top: clamp(36px, 6vw, 52px);
}

/* CTA */

.cta {
  --cta-shaft-short: 22px;
  --cta-shaft-long: 36px;
  --cta-head-w: 12px;
  --cta-arrow-h: 18px;
  --cta-join: 10px;
  --cta-shift: 12px;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  max-width: 100%;
  height: clamp(48px, calc(40px + 1.45vw), 64px);
  padding: 0 clamp(30px, 2.65vw, 42px);
  border: 2px solid var(--color-accent);
  border-radius: 9999px;
  background-color: transparent;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-repeat: no-repeat;
  background-position: left center;
  background-origin: border-box;
  background-clip: border-box;
  background-size: 0% calc(100% + 2px);
  color: var(--color-accent);
  font-family: var(--font-unica);
  font-size: var(--cta-size);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.5s var(--ease-cta), background-size 0.5s var(--ease-cta);
}

.cta-icon {
  position: relative;
  width: calc(var(--cta-shaft-short) + var(--cta-head-w) - var(--cta-join) + 2px);
  height: var(--cta-arrow-h);
  flex: 0 0 auto;
}

.cta-shaft,
.cta-head {
  position: absolute;
  top: 0;
  display: block;
  overflow: visible;
  height: 100%;
}

.cta-shaft {
  left: 0;
  width: var(--cta-shaft-short);
  transition: width 0.5s var(--ease-cta);
}

.cta-head {
  left: calc(var(--cta-shaft-short) - var(--cta-join));
  width: var(--cta-head-w);
  transition: left 0.5s var(--ease-cta);
}

.cta-shaft line,
.cta-head polyline {
  fill: none;
  stroke: currentColor;
  stroke-width: 2px;
  stroke-linecap: butt;
  stroke-linejoin: miter;
  vector-effect: non-scaling-stroke;
}

.cta-label {
  transition: transform 0.5s var(--ease-cta);
}

@media (hover: hover) and (pointer: fine) {
  .cta:hover {
    color: var(--color-bg);
    background-size: 100% calc(100% + 2px);
  }

  .cta:hover .cta-shaft {
    width: var(--cta-shaft-long);
  }

  .cta:hover .cta-head {
    left: calc(var(--cta-shaft-long) - var(--cta-join));
  }

  .cta:hover .cta-label {
    transform: translateX(var(--cta-shift));
  }
}

.cta:focus-visible {
  color: var(--color-bg);
  background-size: 100% calc(100% + 2px);
  outline-offset: 4px;
}

.cta:focus-visible .cta-shaft {
  width: var(--cta-shaft-long);
}

.cta:focus-visible .cta-head {
  left: calc(var(--cta-shaft-long) - var(--cta-join));
}

.cta:focus-visible .cta-label {
  transform: translateX(var(--cta-shift));
}

/* Footer */

.site-footer {
  margin-top: clamp(100px, 14vw, 188px);
  padding-bottom: 40px;
}

.footer-layout {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: clamp(28px, 5vw, 40px);
}

.footer-copy {
  align-self: stretch;
  padding-top: clamp(28px, 5vw, 42px);
  border-top: 1px solid var(--color-line);
  color: var(--color-line);
  font-family: var(--font-unica);
  font-size: var(--footer-size);
  line-height: 1.35;
  letter-spacing: 0.03em;
}

.footer-copy p {
  margin: 0;
}

.footer-legal {
  margin-top: 0.7em;
}

.footer-legal a {
  color: inherit;
  text-decoration: none;
}

.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--color-accent);
}

.social-list {
  display: flex;
  align-items: center;
  order: -1;
  gap: clamp(22px, 3vw, 36px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.social-link {
  display: block;
  width: var(--social-size);
  height: var(--social-size);
  color: #5c5c5c;
  transition: color 0.3s ease;
}

.social-link svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.social-link:hover,
.social-link:focus-visible {
  color: #dadada;
}

@media (hover: none), (pointer: coarse) {
  .social-link,
  .social-link:hover,
  .social-link:active,
  .social-link:focus,
  .social-link:focus-visible {
    color: #5c5c5c;
    -webkit-tap-highlight-color: transparent;
  }
}

/* Unterseiten */

.legal-main {
  padding-top: clamp(56px, 8vw, 104px);
  padding-bottom: clamp(20px, 3vw, 32px);
}

.legal-main + .site-footer {
  margin-top: clamp(40px, 5.5vw, 64px);
}

.legal-main h1 {
  margin: 0 0 28px;
  color: var(--color-accent);
  font-family: var(--font-outline);
  font-size: var(--title-size);
  font-weight: 400;
  line-height: 0.9;
}

.legal-main h1.legal-title {
  margin-bottom: clamp(44px, 5vw, 64px);
  font-family: var(--font-solid);
  text-transform: uppercase;
}

.legal-note {
  max-width: 42em;
  margin: 0;
  padding: 24px;
  border: 1px solid var(--color-line);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.6;
}

.legal-copy {
  font-size: var(--copy-size);
  line-height: 1.65;
}

.legal-copy h2,
.legal-copy h3,
.legal-copy h4 {
  font-weight: 400;
  line-height: 1.3;
}

.legal-copy h2 {
  margin: 2.4em 0 0.75em;
  color: var(--color-accent);
  font-family: var(--font-solid);
  font-size: clamp(26px, 2.85vw, 36px);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.legal-copy h2:first-child {
  margin-top: 0;
}

.legal-copy h3 {
  margin: 1.7em 0 0.5em;
  font-family: var(--font-solid);
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.legal-copy h4 {
  margin: 1.35em 0 0.4em;
  color: var(--color-accent);
  font-size: 1em;
}

.legal-copy p,
.legal-copy ul {
  margin: 0 0 1em;
}

.legal-copy ul {
  padding-left: 1.25em;
}

.legal-copy li + li {
  margin-top: 0.6em;
}

.legal-copy a {
  color: var(--color-text);
  text-decoration: none;
}

.legal-copy a:hover,
.legal-copy a:focus-visible {
  color: var(--color-accent);
}

.legal-source a {
  color: var(--color-line);
}

.legal-source a:hover,
.legal-source a:focus-visible {
  color: var(--color-accent);
}

.legal-source {
  color: var(--color-line);
  font-size: var(--copy-size);
}

.legal-main .cta {
  margin-top: clamp(56px, 8vw, 72px);
}

.legal-back {
  display: inline-block;
  margin-top: 28px;
  color: var(--color-accent);
  font-family: var(--font-unica);
  font-size: clamp(18px, 2vw, 24px);
  letter-spacing: 0.05em;
  text-decoration: none;
}

.legal-back:hover,
.legal-back:focus-visible {
  color: var(--color-text);
}

/* Tablet und Desktop */

@media (min-width: 780px) {
  :root {
    --space-page-top: 110px;
    --service-size: clamp(26px, calc(36.3px + 0.45vw), 46px);
  }

  .gallery {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer {
    padding-bottom: clamp(56px, 8vw, 88px);
  }

  .service-list,
  .ueber-mich .about-layout {
    padding-left: var(--indent);
  }
}

@media (min-width: 900px) {
  :root {
    --header-size: clamp(28px, calc(18.5px + 4.4vw), 76px);
  }

  .cta {
    --cta-shaft-short: 20px;
    --cta-shaft-long: 32px;
    --cta-head-w: 11px;
    --cta-arrow-h: 16px;
    --cta-shift: 10px;
    gap: 14px;
    height: clamp(44px, calc(36px + 1vw), 54px);
    padding: 0 clamp(26px, 2.1vw, 34px);
    font-size: clamp(16px, calc(11px + 0.85vw), 26px);
  }

  .service-cta .cta,
  .about-layout .cta {
    --cta-shaft-short: 22px;
    --cta-shaft-long: 34px;
    --cta-head-w: 12px;
    --cta-arrow-h: 17px;
    --cta-shift: 11px;
    gap: 15px;
    height: clamp(48px, calc(38px + 1.1vw), 60px);
    padding: 0 clamp(28px, 2.25vw, 38px);
    font-size: clamp(18px, calc(12px + 0.95vw), 29px);
  }

  .footer-layout {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    padding-top: clamp(18px, 1.6vw, 26px);
    border-top: 1px solid var(--color-line);
    gap: 32px;
  }

  .footer-copy {
    padding-top: 0;
    border-top: 0;
  }

  .social-list {
    order: 2;
    align-items: flex-start;
  }

  :root {
    --social-size: 50px;
  }
}

@media (min-width: 1100px) {
  :root {
    --footer-size: clamp(15px, calc(5px + 0.75vw), 21px);
  }
}

@media (min-width: 780px) and (max-width: 1199px) {
  .gallery .tile:nth-child(1) { order: 1; }
  .gallery .tile:nth-child(2) { order: 2; }
  .gallery .tile:nth-child(3) { order: 4; }
  .gallery .tile:nth-child(4) { order: 3; }
  .gallery .tile:nth-child(5) { order: 5; }
  .gallery .tile:nth-child(6) { order: 6; }
}

@media (min-width: 1200px) {
  .gallery {
    grid-template-columns: 1fr 1fr 1fr;
  }

  :root {
    --copy-size: clamp(17px, 1.12vw, 23px);
  }

  .service-list,
  .ueber-mich .about-layout {
    display: grid;
    width: 78%;
    margin-inline: auto;
    padding-left: 0;
    padding-right: 0;
    grid-template-columns: 1.28fr 1fr;
    column-gap: 13.2%;
    align-items: start;
  }

  .service + .service,
  .service-list .service-cta {
    margin-top: 0;
  }

  .service-list {
    row-gap: 54px;
  }

  .service:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
  }

  .service:nth-child(2) {
    grid-column: 1;
    grid-row: 2;
  }

  .service:nth-child(3) {
    grid-column: 1;
    grid-row: 3;
  }

  .service:nth-child(4) {
    grid-column: 2;
    grid-row: 1;
  }

  .service:nth-child(5) {
    grid-column: 2;
    grid-row: 2;
  }

  .service-cta {
    grid-column: 2;
    grid-row: 3;
    margin-top: 10px;
  }

  .about-layout .cta {
    margin-top: 0;
    justify-self: start;
  }

  .about-layout .copy {
    max-width: none;
  }

  .section-title {
    margin-bottom: clamp(44px, 5vw, 72px);
    margin-left: 7.4%;
  }

  .leistungen {
    margin-top: 144px;
  }

  .ueber-mich {
    margin-top: 120px;
  }

  .site-footer {
    margin-top: clamp(120px, 10vw, 140px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    transform: rotate(-5deg) scale(1);
  }

  .scroll-arrows {
    transform: none;
  }

  .scroll-arrow,
  .cta,
  .cta-icon,
  .cta-shaft,
  .cta-head,
  .cta-label,
  .social-link,
  .tile img,
  .tile-video {
    animation: none;
    transition: none;
  }

  .tile:hover img,
  .tile:hover .tile-video,
  .tile.is-pressed img,
  .tile.is-pressed .tile-video {
    transform: none;
    filter: none;
  }
}

/* Standardmäßig (auf dem Smartphone) wird der Umbruch ignoriert */
.desktop-only {
  display: none;
}

/* Erst ab Desktop-Breite wird der Zeilenumbruch aktiv */
@media (min-width: 768px) {
  .desktop-only {
    display: inline;
  }
}