/* ============================================================
   ELCARO Software Entwicklung KG — Corporate Website Styles
   Palette: Navy/Slate corporate with amber gold accent
   Fonts: Playfair Display (headings) + DM Sans (body)
   ============================================================ */

/* ---- DESIGN TOKENS ---- */
:root,
[data-theme='light'] {
  /* Surfaces — light warm white */
  --color-bg: #f8f8f6;
  --color-surface: #ffffff;
  --color-surface-2: #f2f2ef;
  --color-surface-offset: #eaeae6;
  --color-surface-offset-2: #e0e0db;
  --color-divider: #d8d8d4;
  --color-border: #cbcbc6;

  /* Text */
  --color-text: #1a1c22;
  --color-text-muted: #6b6d78;
  --color-text-faint: #aaaab4;
  --color-text-inverse: #f8f8f6;

  /* Primary — ELCARO forest green (matched from logo) */
  --color-primary: #1f5c3a;
  --color-primary-hover: #174d2f;
  --color-primary-active: #103d24;
  --color-primary-highlight: #d0e8da;

  /* Accent — warm gold, complementary to green */
  --color-accent: #b07d2a;
  --color-accent-hover: #8f6420;
  --color-accent-highlight: #f2e8d0;

  /* Functional */
  --color-success: #2a7a3c;
  --color-error: #b53c3c;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1.2rem + 3.5vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Fonts */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 250ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26, 28, 34, 0.07);
  --shadow-md: 0 4px 16px rgba(26, 28, 34, 0.09);
  --shadow-lg: 0 12px 40px rgba(26, 28, 34, 0.12);

  /* Layout */
  --content-default: 1120px;
  --content-narrow: 700px;
}

[data-theme='dark'] {
  --color-bg: #111318;
  --color-surface: #181b22;
  --color-surface-2: #1e2129;
  --color-surface-offset: #1c1f28;
  --color-surface-offset-2: #232732;
  --color-divider: #2a2e3a;
  --color-border: #353b4a;
  --color-text: #d8dae4;
  --color-text-muted: #7a7e8e;
  --color-text-faint: #4e5264;
  --color-text-inverse: #111318;
  --color-primary: #4fa874;
  --color-primary-hover: #6abf8a;
  --color-primary-active: #38875a;
  --color-primary-highlight: #1a3328;
  --color-accent: #d4a84b;
  --color-accent-hover: #e8c06a;
  --color-accent-highlight: #2e2410;
  --color-success: #4eab66;
  --color-error: #e06060;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.25);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #111318;
    --color-surface: #181b22;
    --color-surface-2: #1e2129;
    --color-surface-offset: #1c1f28;
    --color-surface-offset-2: #232732;
    --color-divider: #2a2e3a;
    --color-border: #353b4a;
    --color-text: #d8dae4;
    --color-text-muted: #7a7e8e;
    --color-text-faint: #4e5264;
    --color-text-inverse: #111318;
    --color-primary: #5b84c4;
    --color-primary-hover: #7a9fd0;
    --color-primary-active: #3d6aad;
    --color-primary-highlight: #1e2d42;
    --color-accent: #e0a846;
    --color-accent-hover: #f0bd62;
    --color-accent-highlight: #3a2e1c;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.25);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
  }
}

/* ---- RESET / BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  min-height: 100dvh;
  line-height: 1.65;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color 0.3s, color 0.3s;
}
img, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.15; }
p, li { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; }
::selection { background: var(--color-primary-highlight); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: var(--radius-sm); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

/* ---- LAYOUT ---- */
.container {
  width: min(var(--content-default), 100% - var(--space-8));
  margin-inline: auto;
}

/* ---- TYPOGRAPHY HELPERS ---- */
.section-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.2;
}
.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}
.section-header .section-desc { margin-inline: auto; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75em 1.75em;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: background var(--transition-smooth), color var(--transition-smooth), box-shadow var(--transition-smooth), transform var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn--primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--primary:active { transform: translateY(0); box-shadow: none; }
.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}
.btn--ghost:hover { background: var(--color-surface-offset); border-color: var(--color-primary); }
.btn--full { width: 100%; justify-content: center; }
.btn--sm { padding: 0.5em 1.25em; font-size: var(--text-xs); }

/* ---- LOGO ---- */
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.logo__img {
  height: 64px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
  display: block;
}
/* Hide alt text / broken icon when image fails to load */
.logo__img:not([src]), .logo__img[src=''] {
  visibility: hidden;
}
.logo__img::before {
  content: '';
  display: block;
}
/* Logo has white background — no inversion needed in dark mode */
[data-theme='dark'] .logo__img {
  filter: none;
}
.logo__img--footer {
  height: 56px;
  max-width: 280px;
}

/* ---- HEADER ---- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-smooth), background var(--transition-smooth);
}
.header--scrolled { box-shadow: var(--shadow-sm); }
.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 84px;
}
.nav { margin-left: auto; }
.nav__list {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  padding: var(--space-1) 0;
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-smooth);
  border-radius: var(--radius-full);
}
.nav__link:hover { color: var(--color-text); }
.nav__link:hover::after { width: 100%; }
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: var(--space-4);
}
.lang-toggle, .theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  transition: background var(--transition-fast), color var(--transition-fast);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.lang-toggle:hover, .theme-toggle:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}
.hamburger { display: none; flex-direction: column; gap: 5px; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: var(--radius-md); }
.hamburger span { display: block; width: 20px; height: 2px; background: var(--color-text-muted); border-radius: 2px; transition: transform var(--transition-smooth), opacity var(--transition-fast); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav {
    position: fixed;
    inset: 68px 0 0 0;
    background: var(--color-surface);
    flex-direction: column;
    padding: var(--space-8) var(--space-6);
    transform: translateX(100%);
    transition: transform var(--transition-smooth);
    border-top: 1px solid var(--color-divider);
    z-index: 99;
    margin-left: 0;
  }
  .nav.open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: var(--space-4); }
  .nav__link { font-size: var(--text-base); }
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background: var(--color-surface);
}
.hero__bg {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--color-divider) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-divider) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-20), 10vw, var(--space-24));
  max-width: var(--content-narrow);
  margin-left: max(var(--space-8), calc((100vw - var(--content-default)) / 2 + var(--space-4)));
}
@media (max-width: 900px) {
  .hero__inner { margin-inline: auto; text-align: center; }
}
.hero__logo {
  margin-bottom: var(--space-8);
}
.hero__logo-img {
  height: 360px;
  width: auto;
  max-width: 90vw;
  object-fit: contain;
  display: block;
}
@media (max-width: 900px) {
  .hero__logo-img {
    height: 220px;
    max-width: 90vw;
    margin-inline: auto;
  }
}

.hero__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent-highlight);
  border-radius: var(--radius-full);
}
.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: 1.1;
}
.hero__headline--accent { color: var(--color-primary); }
.hero__sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 55ch;
  line-height: 1.7;
}
@media (max-width: 900px) {
  .hero__sub { margin-inline: auto; }
}
.hero__cta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
@media (max-width: 900px) {
  .hero__cta { justify-content: center; }
}
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
  margin-inline: auto;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---- STATS ---- */
.stats {
  background: var(--color-primary);
  padding-block: var(--space-8);
}
.stats__list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  row-gap: var(--space-6);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  padding-inline: var(--space-10);
  flex: 1;
  min-width: 140px;
}
.stat-item__num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.stat-item__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  text-align: center;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}
@media (max-width: 600px) {
  .stat-divider { display: none; }
  .stat-item { min-width: 50%; padding-inline: var(--space-4); }
}

/* ---- SERVICES ---- */
.services {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-bg);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 900px) {
  .services__grid { grid-template-columns: 1fr; }
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-highlight);
}
.service-card--featured {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.service-card--featured .service-card__title { color: #fff; }
.service-card--featured .service-card__desc { color: rgba(255,255,255,0.75); }
.service-card--featured .service-card__icon { color: rgba(255,255,255,0.85); }
.service-card--featured .service-card__tags li {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
}
.service-card--featured:hover { border-color: var(--color-primary); }
.service-card__icon {
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}
.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
}
.service-card__tags li {
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 0.25em 0.75em;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}

/* ---- ABOUT ---- */
.about {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.about__inner {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 800px) {
  .about__inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .about__visual { order: -1; }
}
.about__visual-card {
  position: relative;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16/10;
  max-width: 480px;
  margin-inline: auto;
}
.about__visual-card--photo {
  padding: 0;
  aspect-ratio: auto;
  max-width: 100%;
  background: transparent;
  border: none;
}
.about__photo {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--radius-xl);
}
.about__badge {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent-highlight);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
  white-space: nowrap;
}
.about__badge-text {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}
.about__content p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
  max-width: 58ch;
}
.about__highlights {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-6);
  list-style: none;
}
.about__highlights li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.highlight-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ---- PROJECTS ---- */
.projects {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-bg);
}
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 1000px) {
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .projects__grid { grid-template-columns: 1fr; }
}
.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}
.project-card:not(.project-card--cta):hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.project-card__category {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.project-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.25;
}
.project-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.project-card__stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.project-card__stack span {
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 0.25em 0.75em;
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}
.project-card--cta {
  background: linear-gradient(135deg, var(--color-surface-offset), var(--color-surface));
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-card__cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}
.project-card__cta-inner p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 28ch;
}

/* ---- CONTACT ---- */
.contact {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: start;
}
@media (max-width: 800px) {
  .contact__grid { grid-template-columns: 1fr; gap: var(--space-10); }
}
.contact-person {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-divider);
}
.contact-person__avatar { flex-shrink: 0; border-radius: var(--radius-full); overflow: hidden; }
.contact-person__name {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.contact-person__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.contact__details { display: flex; flex-direction: column; gap: var(--space-4); }
.contact-row { display: grid; grid-template-columns: 100px 1fr; gap: var(--space-2); align-items: baseline; }
.contact-row__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.contact-row dd { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.contact-link { color: var(--color-primary); transition: color var(--transition-fast); }
.contact-link:hover { color: var(--color-accent); }

/* ---- FORM ---- */
.contact__form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-row { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label { font-size: var(--text-xs); font-weight: 600; color: var(--color-text-muted); letter-spacing: 0.04em; }
.form-input {
  padding: 0.7em 1em;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}
.form-input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-highlight); background: var(--color-surface); }
.form-textarea { resize: vertical; min-height: 130px; }
.form-success {
  padding: var(--space-4);
  background: var(--color-primary-highlight);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  text-align: center;
}

/* ---- FOOTER ---- */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-10);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}
.footer__brand { display: flex; flex-direction: column; gap: var(--space-2); }
.footer__tagline { font-size: var(--text-xs); color: var(--color-text-muted); }
.footer__nav {
  display: flex;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.footer__nav a {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}
.footer__nav a:hover { color: var(--color-text); }
.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  width: 100%;
}
@media (min-width: 600px) {
  .footer__copy { width: auto; margin-top: 0; }
}

/* ---- SCROLL ANIMATIONS ---- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}