/* ============================================
   AUERBACH OTTINGER ARCHITECTS
   Global Stylesheet
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Inter:wght@300;400;500&display=swap');

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

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

body {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  background: #ffffff;
  color: #1c1c1c;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }

p { font-size: 0.875rem; line-height: 1.8; color: #3a3a3a; }

.label {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #888;
}

/* ---- Navigation ---- */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #ebebeb;
}

.nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  list-style: none;
}

.nav-links::-webkit-scrollbar { display: none; }

.nav-links li a {
  display: block;
  padding: 0.5rem 0.85rem;
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #555;
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-links li a:hover,
.nav-links li a.active { color: #1c1c1c; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: #1c1c1c;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid #ebebeb;
  padding: 1.5rem 2rem;
  z-index: 99;
}

.mobile-menu.open { display: block; }


.mobile-menu a {
  display: block;
  padding: 0.6rem 0;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #555;
  border-bottom: 1px solid #f0f0f0;
}

.mobile-menu a:hover { color: #1c1c1c; }

/* ---- Page Wrapper ---- */
main { padding-top: 60px; }

/* ---- Hero Slideshow ---- */
.hero {
  position: relative;
  height: 92vh;
  min-height: 500px;
  background: #1a1a1a;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

/* Slides container */
.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-label {
  position: absolute;
  bottom: 1.75rem;
  right: 2rem;
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
  padding: 0.35rem 0.8rem;
  border-radius: 2px;
  color: rgba(255,255,255,0.95);
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
}
.slide-label.status-complete   { background: rgba(60,95,60,0.6); }
.slide-label.status-construction { background: rgba(140,90,20,0.6); }
.slide-label.status-design     { background: rgba(45,75,105,0.6); }

/* Placeholder slide (shown until real photos are added) */
.hero-slide .slide-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

/* Gradient overlay so text is always readable */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0.1) 50%,
    transparent 100%
  );
  z-index: 1;
}

/* Content sits above overlay */
.hero-content {
  position: relative;
  z-index: 2;
  padding: 3rem 4rem;
  max-width: 700px;
}

.hero-content h1 {
  color: #ffffff;
  text-shadow: 0 1px 30px rgba(0,0,0,0.3);
}

.hero-subtext {
  color: rgba(255,255,255,0.7);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 0.75rem;
}

.hero-scroll {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.5rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 1.5rem;
}

.hero-scroll::before {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.5);
}

/* Dot navigation */
.hero-dots {
  position: absolute;
  bottom: 2rem;
  right: 4rem;
  z-index: 3;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.hero-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  border: none;
  padding: 0;
  transition: background 0.3s, transform 0.3s;
}

.hero-dot.active {
  background: rgba(255,255,255,0.95);
  transform: scale(1.3);
}

/* Prev / Next arrows */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  background: none;
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background 0.2s, border-color 0.2s;
}

.hero-arrow:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.6);
}

.hero-arrow.prev { left: 2rem; }
.hero-arrow.next { right: 2rem; }

/* ---- Section Layouts ---- */
.section {
  padding: 5rem 0;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header .label {
  margin-bottom: 0.75rem;
  display: block;
}

/* ---- Project Grid (Home) ---- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.project-card {
  cursor: pointer;
  group: true;
}

.project-card-img {
  position: relative;
  aspect-ratio: 4/3;
  background: #e0dcd6;
  overflow: hidden;
  margin-bottom: 1rem;
}

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

.project-card:hover .project-card-img img {
  transform: scale(1.03);
}

.project-card-img .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ddd9d3 0%, #ccc6bd 100%);
  color: #999;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.project-card-meta { padding: 0 0.1rem; }

.project-card-meta h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.project-card-meta .location {
  font-size: 0.7rem;
  color: #888;
  letter-spacing: 0.08em;
}

.project-card-meta .status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
}
.project-card-meta .status::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.project-card-meta .status.status-complete      { color: #5c7a5c; }
.project-card-meta .status.status-complete::before { background: #5c7a5c; }
.project-card-meta .status.status-construction  { color: #a06a20; }
.project-card-meta .status.status-construction::before { background: #a06a20; }
.project-card-meta .status.status-design        { color: #3d6080; }
.project-card-meta .status.status-design::before { background: #3d6080; }

.meta-val.status-complete    { color: #5c7a5c; font-weight: 500; }
.meta-val.status-construction { color: #a06a20; font-weight: 500; }
.meta-val.status-design      { color: #3d6080; font-weight: 500; }

/* ---- Divider ---- */
.divider {
  width: 40px;
  height: 1px;
  background: #c8c2b8;
  margin: 2rem 0;
}

/* ---- About Section (home teaser) ---- */
.about-teaser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-teaser-text p { max-width: 480px; margin-bottom: 1rem; }

.about-teaser-img {
  aspect-ratio: 3/4;
  background: #e0dcd6;
  overflow: hidden;
}

.about-teaser-img .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #e2ddd7 0%, #cec9c0 100%);
  color: #aaa;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ---- Project Page ---- */
.project-hero {
  height: 80vh;
  min-height: 420px;
  position: relative;
  overflow: hidden;
  background: #ddd9d3;
}

.project-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.52) 0%, rgba(0,0,0,0.08) 45%, transparent 70%);
}

.project-hero-title {
  position: absolute;
  bottom: 2.5rem;
  left: 3rem;
  z-index: 2;
}

.project-hero-title h1 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-shadow: 0 1px 24px rgba(0,0,0,0.25);
}

.project-hero .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(150deg, #e0dbd4 0%, #ccc6bc 100%);
  color: #bbb;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.project-intro {
  padding: 5rem 0;
  border-bottom: 1px solid #ebebeb;
}

.project-intro-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 6rem;
}

.project-meta-list {
  list-style: none;
}

.project-meta-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  gap: 1rem;
}

.project-meta-list .meta-key {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #999;
  width: 80px;
  flex-shrink: 0;
  padding-top: 0.15rem;
}

.project-meta-list .meta-val {
  font-size: 0.82rem;
  color: #3a3a3a;
}

.project-description h2 {
  margin-bottom: 1.5rem;
  font-style: italic;
}

.project-description p {
  margin-bottom: 1rem;
  max-width: 600px;
}

/* Project image gallery */
.project-gallery {
  padding: 4rem 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
}

.gallery-grid .gallery-item {
  aspect-ratio: 4/3;
  background: #e0dcd6;
  overflow: hidden;
}

.gallery-grid .gallery-item.wide {
  grid-column: span 2;
  aspect-ratio: 16/7;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-item .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #e2ddd7 0%, #cec9c0 100%);
  color: #bbb;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ---- About Page ---- */
.about-hero {
  padding: 7rem 0 5rem;
  background: #faf8f6;
  border-bottom: 1px solid #ebebeb;
}

.about-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
}

.about-hero-inner h1 {
  max-width: 800px;
  margin-bottom: 2rem;
}

.about-hero-inner p { max-width: 620px; }

.team-section {
  padding: 6rem 0;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  margin-top: 3rem;
}

.team-member-img {
  aspect-ratio: 3/4;
  background: #e0dcd6;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.team-member-img .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #e2ddd7 0%, #cec9c0 100%);
  color: #bbb;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.team-member h3 {
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
}

.team-member .role {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 1.5rem;
  display: block;
}

.team-member p { margin-bottom: 0.75rem; }

.credentials {
  margin-top: 1.5rem;
  list-style: none;
}

.credentials li {
  font-size: 0.78rem;
  color: #666;
  padding: 0.3rem 0;
  border-top: 1px solid #f0f0f0;
}

.credentials li:last-child { border-bottom: 1px solid #f0f0f0; }

/* ---- Contact Page ---- */
.contact-page {
  padding: 7rem 0 6rem;
}

.contact-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: start;
}

.contact-heading {
  font-style: italic;
  margin-bottom: 3rem;
  max-width: 460px;
}

.contact-details { list-style: none; }

.contact-details li {
  padding: 1rem 0;
  border-bottom: 1px solid #ebebeb;
  display: flex;
  gap: 1.5rem;
  align-items: baseline;
}

.contact-details .detail-key {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #999;
  width: 60px;
  flex-shrink: 0;
}

.contact-details .detail-val {
  font-size: 0.88rem;
  color: #1c1c1c;
}

.contact-details a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Newsletter form */
.newsletter-block {
  margin-top: 4rem;
}

.newsletter-block h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.newsletter-block p {
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
  color: #666;
}

.newsletter-form {
  display: flex;
  gap: 0;
  border: 1px solid #c8c2b8;
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  outline: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  background: transparent;
  color: #1c1c1c;
}

.newsletter-form input::placeholder { color: #aaa; }

.newsletter-form button {
  padding: 0.75rem 1.5rem;
  background: #1c1c1c;
  color: #fff;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: background 0.2s;
}

.newsletter-form button:hover { background: #333; }

/* ---- Footer ---- */
footer {
  border-top: 1px solid #ebebeb;
  padding: 2.5rem 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-copy {
  font-size: 0.62rem;
  color: #aaa;
  letter-spacing: 0.08em;
}

/* ---- Utilities ---- */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mt-2 { margin-top: 1rem; }

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .about-teaser { grid-template-columns: 1fr; gap: 3rem; }
  .about-teaser-img { aspect-ratio: 16/9; }
  .project-intro-inner { grid-template-columns: 1fr; gap: 3rem; }
  .team-grid { grid-template-columns: 1fr; gap: 4rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 4rem; }
}

@media (max-width: 700px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .project-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; padding: 0 1.5rem; }
  .gallery-grid .gallery-item.wide { grid-column: span 1; aspect-ratio: 4/3; }
  .section-inner, .about-hero-inner, .contact-inner, .footer-inner { padding: 0 1.5rem; }
  .project-intro-inner { padding: 0 1.5rem; }
  .hero-content { padding: 2rem 1.5rem; }
  .footer-inner { flex-direction: column; gap: 1rem; text-align: center; }
}