/* ============================================================
   maurosphotos Real Estate — soft architectural editorial
   Off-white/stone · charcoal · cool slate · warm amber (lifestyle only)
   Instrument Serif + Inter · cooler spacing than portrait site
   ============================================================ */

:root {
  --bg: #f4f3f0;
  --bg-soft: #ebeae6;
  --surface: #ffffff;
  --ink: #1c1c1c;
  --ink-muted: #5a5a58;
  --ink-faint: #8e8e8a;
  --line: #e0dfda;
  --line-strong: #cbcac4;
  --slate: #4a5a68;
  --slate-deep: #2f3d4a;
  --slate-soft: #6b7c8c;
  --amber: #b8894a;
  --amber-soft: #d4a96a;
  --amber-wash: #f3ebe0;
  --focus: #3d5568;
  --shadow: 0 1px 0 rgba(28, 28, 28, 0.04), 0 14px 44px rgba(28, 28, 28, 0.07);
  --radius: 2px;
  --radius-btn: 3px;
  --font-serif: "Instrument Serif", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --max: 1120px;
  --pad: clamp(1.35rem, 4.2vw, 3rem);
  --header-h: 4.15rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.68;
  letter-spacing: 0.005em;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01" on, "cv11" on;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover { color: var(--slate); }

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 1000;
  font-size: 0.875rem;
}
.skip-link:focus {
  left: var(--pad);
  top: 0.5rem;
}

.container {
  width: min(100% - 2 * var(--pad), var(--max));
  margin-inline: auto;
}

.section {
  padding: clamp(4.75rem, 11vw, 7.75rem) 0;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 0.95rem;
}

.section-label--on-warm { color: rgba(28, 28, 28, 0.55); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.05rem, 4.4vw, 2.95rem);
  font-weight: 400;
  line-height: 1.14;
  letter-spacing: -0.018em;
  margin: 0 0 1.1rem;
  color: var(--ink);
}

.section-intro {
  max-width: 34rem;
  color: var(--ink-muted);
  margin: 0 0 2.85rem;
  font-size: 1.01rem;
  line-height: 1.72;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(244, 243, 240, 0.84);
  backdrop-filter: blur(14px) saturate(1.15);
  -webkit-backdrop-filter: blur(14px) saturate(1.15);
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s var(--ease), background 0.35s;
}
.site-header.scrolled {
  border-bottom-color: var(--line);
  background: rgba(244, 243, 240, 0.95);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 2 * var(--pad), var(--max));
  margin-inline: auto;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  line-height: 1.1;
  flex-shrink: 0;
  color: var(--ink);
}
.logo:hover { color: var(--ink); opacity: 0.88; }
.logo img {
  height: 2.35rem;
  width: auto;
  display: block;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(47, 61, 74, 0.14);
}
.logo-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.logo-mark {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  letter-spacing: -0.01em;
  line-height: 1;
}
.logo-sub {
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}
@media (min-width: 768px) {
  .logo img { height: 2.55rem; }
  .logo-mark { font-size: 1.12rem; }
}

.nav {
  display: none;
  gap: 1.9rem;
  align-items: center;
}
.nav a {
  font-size: 0.8rem;
  font-weight: 450;
  letter-spacing: 0.035em;
  text-decoration: none;
  color: var(--ink-muted);
  transition: color 0.2s;
}
.nav a:hover { color: var(--ink); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.95rem;
  background: var(--slate-deep);
  color: #fff !important;
  border-radius: var(--radius-btn);
  font-size: 0.74rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.05em !important;
  transition: background 0.25s, opacity 0.2s;
}
.nav-cta:hover {
  background: var(--slate) !important;
  color: #fff !important;
}

.menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0.4rem;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius);
}
.menu-btn span {
  display: block;
  height: 1px;
  width: 100%;
  background: var(--ink);
  transition: transform 0.25s var(--ease), opacity 0.2s;
}
.menu-btn[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  padding: 0.5rem var(--pad) 1.25rem;
  flex-direction: column;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 0.9rem 0.15rem;
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}
.mobile-nav a:last-child { border-bottom: none; }

@media (min-width: 768px) {
  .nav { display: flex; }
  .menu-btn { display: none; }
  .mobile-nav { display: none !important; }
}

/* ---------- Intro (typography-first, NO full-bleed hero) ---------- */
.intro {
  padding: clamp(3.5rem, 9vw, 5.5rem) 0 clamp(2.5rem, 6vw, 3.5rem);
}

.intro-inner {
  max-width: 40rem;
  margin-bottom: clamp(2.75rem, 7vw, 4rem);
}

.intro-eyebrow {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate-soft);
  margin: 0 0 1.25rem;
}

.intro h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.65rem, 7.2vw, 4.35rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.022em;
  margin: 0 0 1.4rem;
  color: var(--ink);
}
.intro h1 em {
  font-style: italic;
  color: var(--slate-deep);
  font-weight: 400;
}

.intro-tagline {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--ink-muted);
  margin: 0 0 2.1rem;
  max-width: 32rem;
  line-height: 1.68;
}

.intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Quiet gallery grid on Home — 7 cells (6 landscape + 1 detail) */
.quiet-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
@media (min-width: 640px) {
  .quiet-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.95rem;
  }
}
@media (min-width: 900px) {
  .quiet-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    align-items: stretch;
  }
  .quiet-cell--detail {
    grid-row: span 1;
  }
}
@media (min-width: 1100px) {
  .quiet-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  /* detail sits naturally in the last slot of the second row */
}

.quiet-cell {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: var(--bg-soft);
  cursor: pointer;
  overflow: hidden;
  border-radius: var(--radius);
  text-align: left;
  isolation: isolate;
}
.quiet-cell img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: opacity 0.55s var(--ease), transform 0.7s var(--ease);
}
.quiet-cell--detail img {
  aspect-ratio: 3 / 4;
  object-position: center 40%;
}
@media (min-width: 640px) {
  .quiet-cell img { min-height: 180px; }
}
@media (min-width: 900px) {
  .quiet-cell img { min-height: 200px; }
  .quiet-cell--detail img { min-height: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
}
.quiet-cell:hover img,
.quiet-cell:focus-visible img {
  opacity: 0.92;
  transform: scale(1.015);
}
.quiet-label {
  position: absolute;
  left: 0.85rem;
  bottom: 0.75rem;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(28, 28, 28, 0.42);
  padding: 0.28rem 0.55rem;
  border-radius: 2px;
  backdrop-filter: blur(6px);
  pointer-events: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.35rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.045em;
  text-decoration: none;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s, opacity 0.2s;
}
.btn-primary {
  background: var(--slate-deep);
  color: #fff;
}
.btn-primary:hover {
  background: var(--slate);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  border-color: var(--slate);
  color: var(--slate-deep);
}

/* ---------- Work / project cards ---------- */
.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 2.5rem);
}
@media (min-width: 640px) {
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}
@media (min-width: 960px) {
  .project-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.35rem;
  }
}
@media (min-width: 1120px) {
  .project-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: opacity 0.4s var(--ease);
}
.project-card--warm {
  border-color: #e6d9c8;
  background: linear-gradient(180deg, #fffefb 0%, var(--amber-wash) 100%);
}

.project-cover {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: var(--bg-soft);
  cursor: pointer;
  overflow: hidden;
  line-height: 0;
}
.project-cover img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: opacity 0.5s var(--ease), transform 0.65s var(--ease);
}
.project-cover--portrait img {
  aspect-ratio: 4 / 5;
  object-position: center 35%;
}
.project-cover:hover img,
.project-cover:focus-visible img {
  opacity: 0.93;
  transform: scale(1.02);
}

.project-meta {
  padding: 1.25rem 1.2rem 1.45rem;
  flex: 1;
}
.project-type {
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate-soft);
  margin: 0 0 0.45rem;
}
.project-card--warm .project-type { color: var(--amber); }
.project-meta h3 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: -0.015em;
  margin: 0 0 0.55rem;
}
.project-meta p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-muted);
  line-height: 1.6;
}

/* ---------- Lifestyle full-bleed band ---------- */
.lifestyle-band {
  position: relative;
  min-height: clamp(18rem, 42vw, 26rem);
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--amber-wash);
}
.lifestyle-band-media {
  position: absolute;
  inset: 0;
}
.lifestyle-band-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
}
.lifestyle-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to top,
      rgba(243, 235, 224, 0.96) 0%,
      rgba(243, 235, 224, 0.55) 42%,
      rgba(243, 235, 224, 0.12) 100%
    );
  pointer-events: none;
}
.lifestyle-band-content {
  position: relative;
  z-index: 1;
  padding: clamp(2.5rem, 7vw, 4rem) 0;
  max-width: 28rem;
}
.lifestyle-band-title {
  font-family: var(--font-serif);
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  margin: 0 0 0.75rem;
  color: var(--ink);
}
.lifestyle-band-content p:last-child {
  margin: 0;
  color: var(--ink-muted);
  max-width: 24rem;
  line-height: 1.65;
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
}

.service-card {
  padding: 1.65rem 1.4rem 1.75rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.service-num {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--slate-soft);
  margin-bottom: 1rem;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0 0 0.65rem;
}
.service-card p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.services-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}
.services-note {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}

/* ---------- About ---------- */
.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}
@media (min-width: 720px) {
  .about-layout {
    grid-template-columns: 8.5rem 1fr;
    gap: 3.5rem;
  }
}

.about-mark img {
  width: 6.5rem;
  height: auto;
  border-radius: 2px;
  box-shadow: var(--shadow);
  opacity: 0.95;
}

.about-body p {
  color: var(--ink-muted);
  max-width: 38rem;
  margin: 0 0 1.1rem;
}
.about-body p:last-child { margin-bottom: 0; }
.about-body strong { color: var(--ink); font-weight: 500; }
.about-location {
  margin-top: 1.5rem !important;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: var(--slate) !important;
}

/* ---------- Contact ---------- */
.contact-section {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.75rem;
}
@media (min-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr 1.15fr;
    gap: 3.5rem;
    align-items: start;
  }
}

.contact-intro { margin-bottom: 2rem; }

.contact-details {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}
.contact-details .label {
  display: block;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.3rem;
}
.contact-details a {
  text-decoration: none;
  color: var(--ink);
  font-size: 0.975rem;
}
.contact-details a:hover { color: var(--slate); }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.35rem, 3vw, 1.85rem);
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-row.two {
  grid-template-columns: 1fr;
}
@media (min-width: 520px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}

.field label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.4rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.7rem 0.85rem;
  transition: border-color 0.2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--slate-soft);
  box-shadow: 0 0 0 3px rgba(74, 90, 104, 0.12);
}
.field textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem 1.25rem;
  margin-top: 0.35rem;
}
.form-note {
  margin: 0;
  font-size: 0.75rem;
  color: var(--ink-faint);
}

.form-fields.hide { display: none; }
.form-success {
  display: none;
  padding: 0.5rem 0;
}
.form-success.show { display: block; }
.form-success h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin: 0 0 0.65rem;
}
.form-success p {
  margin: 0;
  color: var(--ink-muted);
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.75rem 0 3rem;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}
@media (min-width: 720px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  margin: 0 0 0.5rem;
}
.footer-brand span {
  font-style: normal;
  font-size: 0.65rem;
  font-family: var(--font-sans);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
  margin-left: 0.35rem;
  vertical-align: middle;
}
.footer-copy {
  margin: 0 0 0.55rem;
  font-size: 0.75rem;
  color: var(--ink-faint);
}
.footer-cross {
  margin: 0;
  font-size: 0.78rem;
  color: var(--ink-muted);
  max-width: 22rem;
  line-height: 1.55;
}
.footer-cross a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}
.footer-cross a:hover { border-bottom-color: var(--slate); }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.35rem;
}
.footer-links a {
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--ink-muted);
}
.footer-links a:hover { color: var(--ink); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 22, 24, 0.92);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
  padding: 3.5rem 1rem 4rem;
}
.lightbox.open {
  opacity: 1;
  visibility: visible;
}
.lightbox-img {
  max-width: min(92vw, 1100px);
  max-height: calc(100vh - 7rem);
  max-height: calc(100svh - 7rem);
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: transparent;
  border: none;
  color: #fff;
  cursor: pointer;
  font-size: 1.75rem;
  line-height: 1;
  padding: 0.5rem;
  opacity: 0.75;
  transition: opacity 0.2s;
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { opacity: 1; }
.lightbox-close {
  top: 1rem;
  right: 1.15rem;
  font-size: 2rem;
}
.lightbox-prev { left: 0.65rem; top: 50%; transform: translateY(-50%); font-size: 2.5rem; }
.lightbox-next { right: 0.65rem; top: 50%; transform: translateY(-50%); font-size: 2.5rem; }
.lightbox-meta {
  position: absolute;
  bottom: 1.15rem;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-align: center;
  max-width: 90%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}