/* Bruce Interior Renovation — desktop corporate site */
:root {
  --brand-cream: #f5f0e1;
  --brand-beige: #d2c9b8;
  --brand-dark: #4a4a4a;
  --brand-charcoal: #2c2c2c;
  --brand-accent: #5c4f3f;
  --brand-accent-hover: #4a3f32;
  --font-heading: "Georgia", "Times New Roman", serif;
  --font-serif: "Georgia", "Times New Roman", serif;
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1140px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-width: 1280px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--brand-charcoal);
  background: var(--brand-cream);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; transition: color 0.3s var(--ease), opacity 0.3s var(--ease); }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }

.container { width: var(--container); margin-inline: auto; padding-inline: 24px; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #fff;
  box-shadow: 0 1px 0 rgba(74, 74, 74, 0.12);
  overflow: visible;
}

.topbar {
  background: var(--brand-charcoal);
  color: rgba(255, 255, 255, 0.88);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
}

.topbar-contact { display: flex; align-items: center; gap: 12px; }
.topbar .sep { opacity: 0.4; }

.main-nav-wrap {
  background: #fff;
  border-bottom: 1px solid rgba(74, 74, 74, 0.1);
  overflow: visible;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.nav-logo img { height: 72px; width: auto; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: 1;
  justify-content: center;
}

.nav-menu > a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-dark);
  padding: 8px 0;
  position: relative;
}

.nav-menu > a:hover { color: var(--brand-accent); }

.nav-menu > a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--brand-accent);
  transform: scaleX(0);
  transition: transform 0.35s var(--ease);
}

.nav-menu > a:hover::after { transform: scaleX(1); }

/* Dropdown navigation */
.nav-dropdown {
  position: relative;
  padding-bottom: 4px;
}

.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-dark);
  padding: 8px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  position: relative;
}

.nav-dropdown-trigger::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: calc(100% - 14px);
  height: 1px;
  background: var(--brand-accent);
  transform: scaleX(0);
  transition: transform 0.35s var(--ease);
}

.nav-caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform 0.25s var(--ease);
  margin-top: 1px;
}

.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown.is-open .nav-dropdown-trigger,
.nav-dropdown-trigger:hover {
  color: var(--brand-accent);
}

.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown.is-open .nav-dropdown-trigger::after {
  transform: scaleX(1);
}

.nav-dropdown.is-open .nav-caret,
.nav-dropdown:hover .nav-caret {
  transform: rotate(180deg);
}

.nav-dropdown-panel {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  min-width: 260px;
  padding-top: 10px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
  z-index: 300;
}

.nav-dropdown-panel--align-right {
  left: auto;
  right: 0;
  transform: translateY(4px);
}

.nav-dropdown-inner {
  background: #fff;
  border: 1px solid rgba(74, 74, 74, 0.14);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
  padding: 14px 0 10px;
  border-radius: 2px;
}

.nav-dropdown-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-accent);
  padding: 0 20px 10px;
  margin-bottom: 4px;
  border-bottom: 1px solid rgba(74, 74, 74, 0.1);
}

.nav-dropdown-panel a {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
  letter-spacing: 0.02em;
  text-transform: none;
  font-weight: 500;
  color: var(--brand-dark);
  transition: background 0.2s, color 0.2s, padding-left 0.2s;
}

.nav-dropdown-panel a:hover {
  background: var(--brand-cream);
  color: var(--brand-accent);
  padding-left: 24px;
}

.nav-dropdown-viewall {
  margin-top: 6px;
  padding-top: 12px !important;
  border-top: 1px solid rgba(74, 74, 74, 0.1);
  font-size: 11px !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  color: var(--brand-accent) !important;
}

.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown.is-open .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown.is-open .nav-dropdown-panel--align-right,
.nav-dropdown:hover .nav-dropdown-panel--align-right {
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border: none;
  border-radius: 2px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s;
}

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

.btn-primary:hover {
  background: var(--brand-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(92, 79, 63, 0.3);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-block { width: 100%; }

.link-arrow {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-accent);
  font-weight: 600;
}

.link-arrow:hover { opacity: 0.75; }

/* ===== Hero + background animation ===== */
.hero-home { background: #1a1a1a; }

.hero-bgm {
  position: relative;
  height: calc(100vh - 120px);
  min-height: 640px;
  overflow: hidden;
}

#myatu_bgm_img_group {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.myatu_bgm_fs {
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  will-change: transform, opacity;
}

.myatu_bgm_fs .bgm-inner {
  position: absolute;
  inset: -8%;
  background-size: cover;
  background-position: center;
}

.myatu_bgm_fs.is-kenburns .bgm-inner {
  animation: kenBurns 22s ease-in-out infinite alternate;
}

@keyframes kenBurns {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.1) translate(-1.5%, -1%); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(44, 44, 44, 0.72) 0%, rgba(44, 44, 44, 0.35) 50%, rgba(44, 44, 44, 0.55) 100%);
  z-index: 2;
}

.hero-caption {
  position: absolute;
  z-index: 3;
  left: max(48px, calc((100vw - var(--container)) / 2 + 24px));
  bottom: 18%;
  max-width: 560px;
  color: #fff;
}

.hero-eyebrow {
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.9;
  margin-bottom: 16px;
}

.hero-caption h1 {
  font-family: var(--font-heading);
  font-size: 48px;
  line-height: 1.15;
  margin-bottom: 20px;
  font-weight: 600;
}

.hero-lead {
  font-size: 16px;
  line-height: 1.75;
  opacity: 0.92;
  margin-bottom: 28px;
}

.hero-actions { display: flex; gap: 16px; }

.scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  font-family: var(--font-serif);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* Feature bar */
.feature-bar {
  background: var(--brand-charcoal);
  color: #fff;
  margin-top: -1px;
}

.feature-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 28px 0;
  text-align: center;
}

.feature-item {
  font-size: 13px;
  line-height: 1.5;
  opacity: 0.9;
}

.feature-item strong {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-beige);
  margin-bottom: 6px;
}

/* Sections */
.section { padding: 88px 0; }
.section.light { background: #fff; }
.section.dark { background: var(--brand-charcoal); color: #fff; }
.section.muted { background: var(--brand-beige); }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.section-head h2 {
  font-family: var(--font-heading);
  font-size: 36px;
  margin-bottom: 14px;
}

.section-head p { line-height: 1.75; opacity: 0.8; }
.section.dark .section-head p { opacity: 0.75; }

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.split img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 2px;
}

.split h2 {
  font-family: var(--font-heading);
  font-size: 32px;
  margin-bottom: 20px;
}

.split p {
  line-height: 1.8;
  margin-bottom: 16px;
  opacity: 0.85;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.service-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  border-radius: 2px;
  transition: transform 0.35s var(--ease);
}

.service-card:hover { transform: translateY(-4px); }

.service-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.service-card:hover img { transform: scale(1.04); }

.service-card-body { padding: 24px 28px 28px; }

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  line-height: 1.7;
  opacity: 0.8;
  margin-bottom: 16px;
}

/* Portfolio */
.portfolio-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.portfolio-row figure { overflow: hidden; border-radius: 2px; }

.portfolio-row img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.portfolio-row figure:hover img { transform: scale(1.05); }

.portfolio-row figcaption {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 4px 0;
  opacity: 0.7;
}

/* Process */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.process-step {
  padding: 28px 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 32px;
  color: var(--brand-beige);
  display: block;
  margin-bottom: 12px;
}

.process-step h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  margin-bottom: 10px;
}

.process-step p { font-size: 14px; line-height: 1.7; opacity: 0.78; }

/* Why choose */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.icon-grid .icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border: 1px solid var(--brand-accent);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--brand-accent);
}

.icon-grid h3 { font-size: 15px; margin-bottom: 8px; }
.icon-grid p { font-size: 13px; line-height: 1.65; opacity: 0.75; }

/* FAQ */
.faq-wrap { max-width: 800px; margin-inline: auto; }

.faq-list details {
  border-bottom: 1px solid rgba(74, 74, 74, 0.2);
  padding: 18px 0;
}

.faq-list summary {
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list p {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.75;
  opacity: 0.85;
}

/* Contact */
.contact-section {
  position: relative;
  padding: 96px 0;
  overflow: hidden;
  color: #fff;
}

.contact-parallax {
  position: absolute;
  inset: -20% 0;
  background-size: cover;
  background-position: center;
  will-change: transform;
}

.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(44, 44, 44, 0.82);
  z-index: 1;
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-grid h2 {
  font-family: var(--font-heading);
  font-size: 36px;
  margin-bottom: 16px;
}

.contact-intro {
  line-height: 1.75;
  opacity: 0.9;
  margin-bottom: 28px;
}

.contact-details li {
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.9;
}

.contact-form {
  background: rgba(255, 255, 255, 0.08);
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 2px;
}

.contact-form label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
  opacity: 0.85;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  color: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--brand-beige);
}

.contact-form option { color: var(--brand-charcoal); }

/* Footer */
.site-footer {
  background: var(--brand-charcoal);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-logo { height: 64px; width: auto; margin-bottom: 16px; }

.footer-grid p {
  font-size: 13px;
  line-height: 1.7;
  opacity: 0.75;
}

.footer-grid h4 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-beige);
  margin-bottom: 16px;
}

.footer-grid ul li { margin-bottom: 8px; font-size: 13px; opacity: 0.75; }
.footer-grid a:hover { color: var(--brand-beige); opacity: 1; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0 28px;
  text-align: center;
  font-size: 12px;
  opacity: 0.6;
}

.footer-bottom a:hover { color: var(--brand-beige); }

.text-center { text-align: center; }
.mt-2 { margin-top: 32px; }
.mb-2 { margin-bottom: 32px; }

/* Privacy page */
.page-simple { padding: 48px 0 96px; min-height: 60vh; }
.page-simple h1 {
  font-family: var(--font-heading);
  font-size: 36px;
  margin-bottom: 24px;
}
.page-simple h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  margin: 32px 0 12px;
}
.page-simple p, .page-simple li {
  line-height: 1.8;
  margin-bottom: 12px;
  max-width: 720px;
  opacity: 0.88;
}