/* ============================================
   STEPHAN FRANZ PHOTOGRAPHY
   Stylesheet — Monochrom, Clean, Hochwertig
   ============================================ */

/* --- Google Fonts via Bunny Fonts --- */
@import url('https://fonts.bunny.net/css?family=cormorant-garamond:300,400,500,600|dm-sans:300,400,500&display=swap');

/* --- CSS Variablen --- */
:root {
  --color-black:     #0d0d0d;
  --color-dark:      #1a1a1a;
  --color-mid:       #555555;
  --color-light:     #aaaaaa;
  --color-border:    #e0e0e0;
  --color-bg:        #fafafa;
  --color-white:     #ffffff;

  --font-display:    'Cormorant Garamond', Georgia, serif;
  --font-body:       'DM Sans', Helvetica, sans-serif;

  --space-xs:        0.5rem;
  --space-sm:        1rem;
  --space-md:        2rem;
  --space-lg:        4rem;
  --space-xl:        7rem;

  --max-width:       1200px;
  --transition:      0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--color-black);
  background-color: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: opacity var(--transition);
}

a:hover {
  opacity: 0.6;
}

/* Barrierefreiheit: Fokus-Styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-black);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Skip-to-content Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-black);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-family: var(--font-body);
  letter-spacing: 0.05em;
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 1rem;
}

/* --- Container --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* --- Header & Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 250, 250, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: 32px;
  width: auto;
}

/* Hauptnavigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.main-nav a {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-black);
  position: relative;
  padding-bottom: 2px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-black);
  transition: width var(--transition);
}

.main-nav a:hover {
  opacity: 1;
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  width: 100%;
}

.main-nav a[aria-current="page"] {
  opacity: 1;
}

/* Portfolio Dropdown */
.nav-item {
  position: relative;
}

.nav-item .dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 1.5rem);
  left: 50%;
  transform: translateX(-50%);
  min-width: 260px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  z-index: 200;
}

.nav-item .dropdown.open {
  display: block;
}

.nav-item .dropdown::before {
  content: '';
  position: absolute;
  top: -1.5rem;
  left: 0;
  right: 0;
  height: 1.5rem;
}

.dropdown a {
  display: block;
  padding: 0.6rem var(--space-md);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: none;
  font-weight: 300;
  color: var(--color-dark);
}

.dropdown a::after {
  display: none;
}

.dropdown a:hover {
  opacity: 1;
  background: var(--color-bg);
}

/* Hamburger Mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  aria-label: "Menü öffnen";
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-black);
  transition: all var(--transition);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

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

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* --- Hero --- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-xl);
  position: relative;
  overflow: hidden;
  background: var(--color-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--color-dark);
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

/* Platzhalter wenn kein Bild */
.hero-bg-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, #1a1a1a 0%, #2d2d2d 50%, #111 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-sm);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  max-width: 14ch;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  max-width: 44ch;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  border-bottom: 1px solid rgba(255,255,255,0.4);
  padding-bottom: 4px;
  transition: border-color var(--transition), gap var(--transition);
}

.hero-cta:hover {
  opacity: 1;
  border-bottom-color: var(--color-white);
  gap: 1.25rem;
}

.hero-cta svg {
  width: 16px;
  height: 16px;
}

/* --- Sections allgemein --- */
section {
  padding: var(--space-xl) 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-light);
  margin-bottom: var(--space-md);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--color-black);
  margin-bottom: var(--space-md);
}

.section-text {
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-mid);
  max-width: 60ch;
  line-height: 1.85;
}

/* --- Über mich Teaser (Startseite) --- */
.about-teaser {
  background: var(--color-white);
}

.about-teaser-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-teaser-image {
  aspect-ratio: 3/4;
  background: var(--color-border);
  overflow: hidden;
  position: relative;
}

.about-teaser-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.placeholder-img {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #e8e8e8 0%, #d0d0d0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.about-teaser-text .btn {
  margin-top: var(--space-md);
}

/* --- Schwerpunkte (Services) --- */
.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  margin-top: var(--space-lg);
}

.service-item {
  background: var(--color-white);
  padding: var(--space-lg) var(--space-md);
  transition: background var(--transition);
}

.service-item:hover {
  background: var(--color-bg);
}

.service-number {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--color-light);
  margin-bottom: var(--space-md);
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-black);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.service-text {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--color-mid);
  line-height: 1.75;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--space-sm);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--color-black);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
  transition: border-color var(--transition), gap var(--transition);
}

.service-link:hover {
  opacity: 1;
  border-bottom-color: var(--color-black);
  gap: 0.75rem;
}

/* --- Philosophie --- */
.philosophy {
  background: var(--color-dark);
  color: var(--color-white);
  text-align: center;
}

.philosophy .section-label {
  color: rgba(255,255,255,0.4);
}

.philosophy .section-title {
  color: var(--color-white);
  max-width: 20ch;
  margin: 0 auto var(--space-md);
}

.philosophy-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,0.75);
  max-width: 42ch;
  margin: 0 auto;
  line-height: 1.6;
}

/* --- Portfolio Teaser (Startseite) --- */
.portfolio-teaser {
  background: var(--color-white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--color-border);
  cursor: pointer;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item:hover img {
  transform: scale(1.04);
}

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}

.portfolio-item:hover .portfolio-item-overlay {
  opacity: 1;
}

.portfolio-item-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-white);
}

.portfolio-item-sub {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 4px;
}

.portfolio-cta {
  text-align: center;
  margin-top: var(--space-lg);
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 2.25rem;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
  border: none;
}

.btn-dark {
  background: var(--color-black);
  color: var(--color-white);
}

.btn-dark:hover {
  opacity: 1;
  background: var(--color-dark);
}

.btn-outline {
  background: transparent;
  color: var(--color-black);
  border: 1px solid var(--color-black);
}

.btn-outline:hover {
  opacity: 1;
  background: var(--color-black);
  color: var(--color-white);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
  opacity: 1;
  background: var(--color-white);
  color: var(--color-black);
}

/* --- Kontakt CTA Sektion --- */
.contact-cta {
  background: var(--color-bg);
  text-align: center;
}

.contact-cta .section-title {
  max-width: 20ch;
  margin: 0 auto var(--space-sm);
}

.contact-cta .section-text {
  margin: 0 auto var(--space-lg);
  text-align: center;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-black);
  color: rgba(255,255,255,0.5);
  padding: var(--space-lg) 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-logo img {
  height: 22px;
  width: auto;
  
  
}

.footer-nav {
  display: flex;
  gap: var(--space-md);
}

.footer-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer-nav a:hover {
  opacity: 1;
  color: rgba(255,255,255,0.8);
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
}

/* ============================================
   INNERE SEITEN (About, Portfolio, Kontakt)
   ============================================ */

/* Seitenheader */
.page-header {
  padding-top: calc(80px + var(--space-xl));
  padding-bottom: var(--space-lg);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.page-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-black);
}

.page-subtitle {
  margin-top: var(--space-sm);
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-mid);
  max-width: 50ch;
}

/* About Seite */
.about-content {
  background: var(--color-white);
  padding: var(--space-xl) 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-image-wrap {
  position: sticky;
  top: 100px;
}

.about-image {
  aspect-ratio: 3/4;
  background: var(--color-border);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.about-text p {
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-mid);
  line-height: 1.85;
  margin-bottom: var(--space-md);
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* Kontakt Seite */
.contact-page {
  background: var(--color-white);
  padding: var(--space-xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 300;
  margin-bottom: var(--space-md);
}

.contact-info p {
  font-size: 0.9375rem;
  color: var(--color-mid);
  line-height: 1.8;
  margin-bottom: var(--space-sm);
}

.contact-info a {
  color: var(--color-black);
  font-weight: 400;
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition);
}

.contact-info a:hover {
  opacity: 1;
  border-bottom-color: var(--color-black);
}

/* Kontaktformular */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-black);
}

.form-group input,
.form-group textarea,
.form-group select {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--color-black);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 0.875rem 1rem;
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
  border-radius: 0;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-black);
}

.form-group textarea {
  min-height: 160px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-light);
  line-height: 1.6;
}

/* Impressum / Datenschutz */
.legal-page {
  background: var(--color-white);
  padding: var(--space-xl) 0;
}

.legal-content {
  max-width: 760px;
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-content h3 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-light);
  margin-top: var(--space-md);
  margin-bottom: 0.5rem;
}

.legal-content p {
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--color-mid);
  line-height: 1.85;
  margin-bottom: var(--space-sm);
}

.legal-content a {
  color: var(--color-black);
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition);
}

.legal-content a:hover {
  opacity: 1;
  border-bottom-color: var(--color-black);
}

/* Portfolio-Unterseite */
.portfolio-page {
  background: var(--color-white);
  padding: var(--space-xl) 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: var(--space-lg);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--color-border);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

.gallery-item:nth-child(3n+1) {
  aspect-ratio: 4/5;
}

.gallery-item:nth-child(3n+2) {
  aspect-ratio: 3/4;
}

.gallery-item:nth-child(3n+3) {
  aspect-ratio: 5/6;
}

/* Lightbox */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.96);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.lightbox-overlay.active {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  box-shadow: 0 0 60px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 1.5rem;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.lightbox-close:hover {
  color: var(--color-white);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  font-size: 2rem;
  cursor: pointer;
  padding: 1rem;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-prev:hover,
.lightbox-next:hover {
  color: var(--color-white);
}

.lightbox-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-teaser-inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about-teaser-image {
    aspect-ratio: 16/9;
    max-height: 480px;
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-image-wrap {
    position: static;
    max-width: 480px;
  }

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

@media (max-width: 768px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 2.5rem;
  }

  /* Mobile Navigation */
  .main-nav {
    display: none;
    position: fixed;
    inset: 80px 0 0 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--space-md);
    border-top: 1px solid var(--color-border);
    overflow-y: auto;
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
    font-family: var(--font-display);
    font-weight: 300;
    text-transform: none;
  }

  .main-nav a::after {
    display: none;
  }

  .nav-item .dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--color-border);
    padding: 0 0 0 var(--space-sm);
    margin-top: 0.5rem;
    display: none;
  }

  .nav-item.open .dropdown {
    display: block;
  }

  .nav-toggle {
    display: flex;
  }

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

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

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item:nth-child(n) {
    aspect-ratio: 1;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .about-teaser-image {
    aspect-ratio: 4/3;
  }
}

@media (max-width: 480px) {
  :root {
    --space-xl: 3rem;
  }

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

  .gallery-item:nth-child(n) {
    aspect-ratio: 3/2;
  }
}

/* ============================================
   UTILITY
   ============================================ */

.text-center { text-align: center; }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}