/* ==========================================================================
   Malerbetrieb Hoffmann — Stylesheet
   ========================================================================== */

:root {
  --color-bg: #EDEAE3;
  --color-bg-alt: #E2DED3;
  --color-surface: #F6F4EF;
  --color-text: #232320;
  --color-text-soft: #5A564D;
  --color-line: #CFC9B9;

  --color-pine: #2F5D50;
  --color-pine-dark: #21453b;
  --color-sienna: #C1502E;
  --color-sienna-dark: #a4401f;
  --color-ochre: #D8B26E;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --wrap-width: 1120px;
  --radius: 4px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-pine);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-text);
}

h1 { font-size: clamp(2.1rem, 4.2vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.15rem; margin-bottom: 0.4em; }

p { margin: 0 0 1em; }

.wrap {
  max-width: var(--wrap-width);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 640px) {
  .wrap { padding: 0 20px; }
}

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

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--color-sienna);
  color: #fff;
}

.btn-primary:hover { background: var(--color-sienna-dark); }

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-line);
}

.btn-ghost:hover {
  border-color: var(--color-text);
  background: var(--color-bg-alt);
}

/* ------------------------- Header ------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text);
  font-weight: 500;
}

.logo span { color: var(--color-sienna); }
.logo:hover { text-decoration: none; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 500;
}

.main-nav a:hover { color: var(--color-sienna); text-decoration: none; }

.nav-cta {
  padding: 9px 18px;
  background: var(--color-pine);
  color: #fff !important;
  border-radius: var(--radius);
}

.nav-cta:hover { background: var(--color-pine-dark); }

@media (max-width: 720px) {
  .main-nav { gap: 14px; }
  .main-nav a:not(.nav-cta) { display: none; }
}

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

.hero {
  padding: 76px 0 40px;
}

.hero-inner {
  display: grid;
  gap: 40px;
}

.hero-text { max-width: 640px; }

.hero-lead {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.swatch-strip {
  display: flex;
  height: 96px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

.swatch-strip span {
  flex: 1;
}

@media (min-width: 860px) {
  .hero-inner { grid-template-columns: 1.2fr 1fr; align-items: center; }
  .swatch-strip { height: 220px; flex-direction: column; }
}

/* ------------------------- Services ------------------------- */

.services {
  padding: 64px 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.section-lead {
  color: var(--color-text-soft);
  max-width: 58ch;
  margin-bottom: 2.2em;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px 28px;
}

.service-card { max-width: 320px; }

.chip {
  display: inline-block;
  width: 34px;
  height: 10px;
  border-radius: 2px;
  margin-bottom: 14px;
}

.service-card p { color: var(--color-text-soft); font-size: 0.95rem; }

/* ------------------------- Process ------------------------- */

.process { padding: 68px 0; }

.process-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 30px;
}

.process-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--color-line);
}

.process-list li:last-child { border-bottom: none; }

.step-index {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-sienna);
}

.process-list h3 { margin-bottom: 0.25em; }
.process-list p { color: var(--color-text-soft); margin-bottom: 0; }

/* ------------------------- References ------------------------- */

.references {
  padding: 64px 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.reference-card {
  margin: 0;
  padding: 26px;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.reference-card blockquote {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.45;
}

.reference-card figcaption {
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

/* ------------------------- About ------------------------- */

.about { padding: 68px 0; }

.about-inner {
  display: grid;
  gap: 40px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 0;
  align-content: start;
}

.about-stats div {
  padding: 18px 0;
  border-top: 1px solid var(--color-line);
}

.about-stats dt {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-pine);
}

.about-stats dd {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

@media (min-width: 860px) {
  .about-inner { grid-template-columns: 1.3fr 1fr; }
}

@media (max-width: 500px) {
  .about-stats { grid-template-columns: 1fr; }
}

/* ------------------------- Contact ------------------------- */

.contact {
  padding: 68px 0 84px;
  background: var(--color-surface);
  border-top: 1px solid var(--color-line);
}

.contact-inner {
  display: grid;
  gap: 44px;
}

.contact-info address {
  font-style: normal;
  color: var(--color-text-soft);
  line-height: 1.7;
}

.contact-form {
  display: grid;
  gap: 6px;
  background: var(--color-bg);
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.contact-form label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 10px;
}

.contact-form input,
.contact-form textarea {
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-text);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--color-pine);
}

.contact-form button {
  margin-top: 14px;
  justify-self: start;
  cursor: pointer;
}

@media (min-width: 860px) {
  .contact-inner { grid-template-columns: 1fr 1.1fr; }
}

/* ------------------------- Footer ------------------------- */

.site-footer {
  padding: 26px 0;
  border-top: 1px solid var(--color-line);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.footer-inner nav a {
  color: var(--color-text-soft);
  margin-left: 18px;
}

/* ------------------------- Reduced motion ------------------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}