/* ==========================================================
   GNA Construction — Stylesheet
   Theme: Dark navy + construction gold / amber
   ========================================================== */

:root {
  /* Colours — matched to original GNA Construction site:
     dark navy + construction gold / amber */
  --color-nav: #161d2d;               /* deep midnight navy — navbar/footer */
  --color-nav-deep: #181c28;
  --color-primary: #161d2d;          /* deep navy (original site) */
  --color-primary-deep: #0f1320;
  --color-primary-soft: #2e303c;
  --color-accent: #e8a020;            /* construction gold / amber */
  --color-accent-light: #f0bc48;
  --color-accent-deep: #c47c10;
  --color-accent-soft: #fdf6e6;
  --color-bg: #ffffff;
  --color-bg-alt: #f7f9fc;
  --color-bg-soft: #fdf6e6;
  --color-bg-dark: #161d2d;
  --color-text: #161d2d;
  --color-text-muted: #56607a;
  --color-text-light: #8a93a4;
  --color-text-on-dark: #e8ecf4;
  --color-text-on-dark-muted: #9eaac3;
  --color-border: #e3e8f1;
  --color-border-dark: #2a2d3a;
  --color-success: #1f8f57;
  --color-error: #c43d3d;

  /* Typography */
  --font-display: 'Montserrat', 'Arial', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* Layout */
  --nav-height: 80px;
  --container-max: 1240px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --radius-xl: 28px;

  /* Shadow */
  --shadow-sm: 0 2px 6px rgba(10, 31, 68, 0.08);
  --shadow-md: 0 10px 30px rgba(10, 31, 68, 0.12);
  --shadow-lg: 0 24px 60px rgba(10, 31, 68, 0.20);
  --shadow-accent: 0 14px 40px rgba(232, 160, 32, 0.40);

  /* Easing */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; max-width: 100%; overflow-x: hidden; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video, canvas { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }

/* Container — overrides Bootstrap to ensure consistent responsive behaviour */
.container {
  width: 100%;
  max-width: var(--container-max) !important;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}
@media (max-width: 768px) {
  .container { padding-left: 18px; padding-right: 18px; }
}
@media (max-width: 480px) {
  .container { padding-left: 14px; padding-right: 14px; }
}

/* ==========================================================
   Navigation
   ========================================================== */
.navbar {
  position: fixed !important;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  padding: 0 !important;
  background: #161d2d !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  z-index: 1000;
  transition: all 0.3s var(--ease);
  display: block;
}
.navbar.scrolled {
  background: #181c28;
  border-bottom-color: rgba(232, 160, 32, 0.25);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.35);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-brand img { height: 48px; width: auto; }
.nav-brand-text {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #ffffff;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}
.nav-brand-gna {
  color: #cc2e2e;
  letter-spacing: 0.08em;
}
/* Side drawer that slides in from the right */
.nav-links {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  text-align: center;
  gap: 4px;
  width: min(420px, 88vw);
  background: #1d2535;
  padding: calc(var(--nav-height) + 32px) 28px 40px;
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.4s var(--ease), visibility 0s linear 0.4s;
  border-left: 1px solid var(--color-border-dark);
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: -16px 0 40px rgba(0, 0, 0, 0.45);
  z-index: 1100;
}
.nav-links.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
  transition: transform 0.4s var(--ease), visibility 0s;
}
.nav-links li { list-style: none; text-align: center; }

/* Dark backdrop behind the drawer (no blur — keep page content crisp) */
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 22, 40, 0.45);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s var(--ease), visibility 0s linear 0.3s;
  z-index: 999;
}
.nav-backdrop.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.3s var(--ease), visibility 0s;
}

/* Stagger menu items so they fade in nicely after the drawer opens */
/* Staggered fade-in for drawer items (li-based since each li wraps one a) */

.nav-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #ffffff;
  position: relative;
  padding: 18px 16px 22px;
  border-bottom: none;
  width: auto;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), color 0.25s var(--ease);
}
.nav-links.open a { opacity: 1; transform: translateY(0); }
.nav-links a::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  bottom: 10px;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  transition: transform 0.3s var(--ease);
}
.nav-links a:hover { color: var(--color-accent); }
.nav-links a.active {
  color: #ffffff;
  font-weight: 600;
}
.nav-links a.active::after { transform: translateX(-50%) scaleX(1); }

/* Prominent CTA at the bottom of the drawer */
.nav-links .nav-cta {
  margin: 28px auto 0;
  padding: 16px 38px !important;
  font-size: 15px !important;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: capitalize;
  border-radius: 999px;
  background: linear-gradient(135deg, #cc2e2e, #a82424);
  color: #fff !important;
  box-shadow: 0 0 0 6px rgba(160, 30, 30, 0.18), 0 14px 36px rgba(160, 30, 30, 0.50);
  width: auto;
  align-self: center;
  display: inline-flex;
  justify-content: center;
}
.nav-links .nav-cta::after { display: none !important; }
.nav-links .nav-cta:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #b02626, #8c1c1c);
  box-shadow: 0 0 0 8px rgba(160, 30, 30, 0.22), 0 18px 44px rgba(160, 30, 30, 0.55);
  color: #fff !important;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: #cc2e2e;
  color: #fff !important;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  border-radius: 999px;
  box-shadow: 0 4px 16px rgba(160, 30, 30, 0.35);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.nav-cta:hover {
  transform: translateY(-2px);
  background: #b02626;
  box-shadow: 0 8px 24px rgba(160, 30, 30, 0.50);
}
.nav-cta::after { display: none !important; }

.nav-toggle {
  display: block;
  width: 44px;
  height: 44px;
  position: relative;
  flex-shrink: 0;
  z-index: 1200;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.nav-toggle span {
  position: absolute;
  left: 8px; right: 8px;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle.active span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Desktop navigation — horizontal inline layout */
@media (min-width: 769px) {
  .nav-toggle { display: none !important; }
  .nav-backdrop { display: none !important; }

  .nav-links {
    position: static;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 2px;
    width: auto;
    background: transparent;
    padding: 0;
    transform: none !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transition: none;
    border: none;
    overflow: visible;
    box-shadow: none;
    z-index: auto;
  }

  .nav-links li { text-align: left; }

  .nav-links a {
    font-size: 14px;
    font-weight: 600;
    padding: 8px 13px;
    opacity: 1 !important;
    transform: none !important;
    transition: color 0.2s var(--ease);
  }

  .nav-links a::after {
    bottom: 2px;
    width: 28px;
    height: 2px;
  }

  .nav-links .nav-cta {
    margin: 0 0 0 10px;
    padding: 10px 20px !important;
    font-size: 13px !important;
    align-self: center;
    background: linear-gradient(135deg, #cc2e2e, #a82424);
    box-shadow: 0 4px 16px rgba(160, 30, 30, 0.35);
  }

  .nav-links .nav-cta:hover {
    background: linear-gradient(135deg, #b02626, #8c1c1c);
    box-shadow: 0 8px 24px rgba(160, 30, 30, 0.50);
    transform: translateY(-2px);
  }
}

/* Drawer at smaller breakpoints */
@media (max-width: 768px) {
  .nav-links { width: min(360px, 90vw); padding: calc(var(--nav-height) + 24px) 22px 32px; }
  .nav-links a { font-size: 20px; padding: 16px 12px 20px; }
  .nav-links .nav-cta { padding: 15px 32px !important; font-size: 14px !important; }
}
@media (max-width: 380px) {
  .nav-links { width: 94vw; padding: calc(var(--nav-height) + 16px) 18px 24px; }
  .nav-links a { font-size: 18px; padding: 14px 10px 18px; }
}

/* ==========================================================
   Buttons
   ========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px !important;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px !important;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.25s var(--ease);
  text-align: center;
  line-height: 1.2;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  background: linear-gradient(135deg, #cc2e2e, #a82424);
  color: #fff;
  box-shadow: 0 10px 28px rgba(180, 35, 35, 0.40);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #b02626, #8c1c1c);
  transform: translateY(-2px);
  box-shadow: 0 18px 50px rgba(180, 35, 35, 0.55);
}
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}
.btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-md);
  padding: 14px 24px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  margin-top: 0;
  margin-bottom: 8px;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  color: #fff;
}
.btn-block, .btn.w-100 { width: 100% !important; }

/* ==========================================================
   Section header pattern
   ========================================================== */
.section {
  padding: 110px 0;
  position: relative;
}
.section-dark {
  background: var(--color-nav);
  color: var(--color-text-on-dark);
}
.section-alt {
  background: linear-gradient(180deg, #ffffff 0%, var(--color-bg-soft) 50%, #ffffff 100%);
  position: relative;
}
.section-alt::before {
  content: '';
  position: absolute;
  top: 10%; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232, 160, 32, 0.07), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.section-alt::after {
  content: '';
  position: absolute;
  bottom: 10%; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232, 160, 32, 0.05), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.section > .container, .section-alt > .container { position: relative; z-index: 1; }

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
}
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-deep);
  margin-bottom: 16px;
  padding: 7px 18px;
  background: var(--color-accent-soft);
  border: 1px solid rgba(232, 160, 32, 0.25);
  border-radius: 999px;
}
.section-dark .section-label {
  background: rgba(245, 176, 66, 0.15);
  color: var(--color-accent);
}
.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: 18px;
}
.section-dark .section-title { color: #fff; }
.section-title .accent {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-subtitle {
  font-size: 18px;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.section-dark .section-subtitle { color: var(--color-text-on-dark-muted); }

/* ==========================================================
   Hero — Redesigned
   ========================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(108deg, rgba(10, 14, 24, 0.97) 0%, rgba(10, 14, 24, 0.88) 55%, rgba(14, 22, 38, 0.72) 100%),
    url('Images/background.png') center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}

/* Decorative amber diagonal accent */
.hero-accent-shape {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 55%;
  background: linear-gradient(135deg, transparent 45%, rgba(232, 160, 32, 0.07) 100%);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0% 100%);
  pointer-events: none;
  z-index: 1;
}
.hero-accent-shape::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent 5%, rgba(232, 160, 32, 0.60) 50%, transparent 95%);
}

/* Content body */
.hero-body {
  flex: 1;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + 90px) 0 60px;
  position: relative;
  z-index: 2;
}
.hero-inner { max-width: 720px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.20);
  padding: 8px 18px;
  border-radius: 999px;
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
}
.hero-eyebrow .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(232, 160, 32, 0.30);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-kicker { margin-bottom: 20px; }
.hero-kicker span {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-accent);
  padding-left: 14px;
  border-left: 3px solid var(--color-accent);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 6.5vw, 5.2rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: #fff;
}
.hero-em {
  font-style: normal;
  color: var(--color-accent);
}
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  font-style: italic;
}
.hero-lead {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: rgba(255, 255, 255, 0.78);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 44px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Stats strip pinned to base of hero */
.hero-stats-strip {
  position: relative;
  z-index: 2;
  background: rgba(10, 14, 24, 0.92);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(232, 160, 32, 0.25);
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: none;
}
.hero-stats.row { display: grid; --bs-gutter-x: 0; --bs-gutter-y: 0; }
.hero-stat {
  text-align: center;
  padding: 28px 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.hero-stat:last-child { border-right: none; }
.hero-stat svg {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
  stroke-width: 1.75;
  flex-shrink: 0;
  margin-bottom: 4px;
}
.hero-stat .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.85rem, 1.4vw, 1rem);
  color: #fff;
  line-height: 1.2;
  margin-bottom: 2px;
}
.hero-stat .label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.60);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .hero-body { padding-top: calc(var(--nav-height) + 50px); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stat:nth-child(2) { border-right: none; }
  .hero-stat:nth-child(3),
  .hero-stat:nth-child(4) { border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .hero-actions .btn { flex: 1 1 auto; }
}

/* ==========================================================
   About / Intro Section
   ========================================================== */
.about-grid.row { --bs-gutter-x: 80px; --bs-gutter-y: 48px; align-items: center; }
.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-primary);
}
.about-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.about-image:hover img { transform: scale(1.04); }
.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(22, 29, 45, 0.4));
}
.about-image .badge {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent-deep));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  line-height: 1.2;
  padding: 16px;
  box-shadow: 0 16px 40px rgba(232, 160, 32, 0.45);
  transform: rotate(-8deg);
  z-index: 2;
}
.about-image .badge::before {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 2px dashed rgba(255, 255, 255, 0.45);
}
.about-image .badge .big { font-size: 32px; display: block; }

.about-content .section-label { background: var(--color-accent-soft); border-color: rgba(232, 160, 32, 0.25); }
.about-content h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: 24px;
}
.about-content h2 .accent {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.about-content p {
  color: var(--color-text-muted);
  margin-bottom: 18px;
  font-size: 17px;
}
.about-content p strong { color: var(--color-primary); font-weight: 700; }

.values-grid {
  margin-top: 32px;
}
.values-grid.row { --bs-gutter-x: 16px; --bs-gutter-y: 16px; }
.value-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: linear-gradient(135deg, #ffffff, var(--color-accent-soft));
  border-radius: var(--radius-md);
  border: 1px solid rgba(232, 160, 32, 0.20);
  transition: all 0.25s var(--ease);
}
.value-item:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
  box-shadow: 0 8px 22px rgba(232, 160, 32, 0.18);
}
.value-item .check {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 14px rgba(232, 160, 32, 0.35);
}
.value-item .check svg { width: 18px; height: 18px; color: #fff; }
.value-item .text {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-image { aspect-ratio: 16/10; max-width: 600px; margin: 0 auto; }
}
@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
}

/* ==========================================================
   Leadership Section
   ========================================================== */
.leadership {
  margin-top: 80px;
  padding-top: 60px;
  border-top: 1px solid var(--color-border);
}
.leadership-title {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 36px;
}
.leadership-grid.row { --bs-gutter-x: 24px; --bs-gutter-y: 24px; }
.leader-card-wrap { display: flex; }
.leader-card-wrap > .leader-card { width: 100%; }
.leader-card {
  text-align: center;
  padding: 36px 24px;
  background: linear-gradient(180deg, #ffffff, var(--color-accent-soft));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(232, 160, 32, 0.18);
  transition: all 0.3s var(--ease);
}
.leader-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(232, 160, 32, 0.20);
  border-color: var(--color-accent);
}
.leader-avatar {
  width: 140px; height: 140px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 18px;
  box-shadow: 0 12px 28px rgba(232, 160, 32, 0.40);
  border: 4px solid var(--color-accent);
}
.leader-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.leader-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.leader-role {
  font-size: 14px;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
@media (max-width: 768px) {
  .leadership-grid { grid-template-columns: 1fr; }
}

/* ==========================================================
   Services
   ========================================================== */
.services-grid.row { --bs-gutter-x: 24px; --bs-gutter-y: 24px; }
.service-card-wrap { display: flex; }
.service-card-wrap > .service-card { width: 100%; }
.service-card {
  position: relative;
  padding: 36px 30px;
  background: #fff;
  border: 1.5px solid #94a3b8;
  border-radius: var(--radius-lg);
  transition: all 0.35s var(--ease);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
  z-index: 2;
}
.service-card > * { position: relative; z-index: 1; }
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(232, 160, 32, 0.20);
  border-color: rgba(232, 160, 32, 0.35);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover .service-icon {
  background: linear-gradient(135deg, #cc2e2e, #a82424);
  color: #fff;
  transform: scale(1.08) rotate(-4deg);
}
.service-card:hover .service-arrow { color: var(--color-accent); transform: translateX(6px); }

.service-icon {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  background: #fdf0f0;
  color: #cc2e2e;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.35s var(--ease);
}
.service-icon svg { width: 28px; height: 28px; stroke-width: 2; }
.service-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--color-primary);
  margin-bottom: 12px;
  transition: color 0.35s var(--ease);
}
.service-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.65;
  transition: color 0.35s var(--ease);
}
.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: all 0.3s var(--ease);
}
.service-arrow svg { width: 14px; height: 14px; }

@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }

/* ==========================================================
   Services Page — Featured layout
   ========================================================== */
.services-hero {
  background:
    linear-gradient(135deg, rgba(22, 29, 45, 0.92), rgba(22, 29, 45, 0.85)),
    url('Images/background.png') center/cover no-repeat;
  color: #fff;
  padding: calc(var(--nav-height) + 80px) 0 100px;
  text-align: center;
  position: relative;
}
.services-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.services-hero h1 .accent {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.services-hero p {
  font-size: 18px;
  max-width: 720px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.85);
}
.services-hero .breadcrumbs {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.services-hero .breadcrumbs a { color: var(--color-accent); }

.services-feature {
  margin-bottom: 100px;
}
.services-feature.row { --bs-gutter-x: 80px; --bs-gutter-y: 32px; align-items: center; }
.services-feature:nth-of-type(even) .feature-content-wrap { order: 2; }
@media (max-width: 991px) {
  .services-feature:nth-of-type(even) .feature-content-wrap { order: 0; }
  .services-feature { margin-bottom: 60px; }
}
.feature-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
}
.feature-image img { width: 100%; height: 100%; object-fit: cover; }
.feature-content .section-label { margin-bottom: 16px; }
.feature-content h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: 18px;
}
.feature-content p {
  color: var(--color-text-muted);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 24px;
}
@media (max-width: 1024px) {
  .services-feature { grid-template-columns: 1fr; gap: 40px; margin-bottom: 60px; }
  .services-feature:nth-of-type(even) > .feature-content { order: 0; }
}

/* ==========================================================
   Projects Gallery
   ========================================================== */
.projects-hero {
  background:
    linear-gradient(135deg, rgba(22, 29, 45, 0.94), rgba(22, 29, 45, 0.85)),
    url('Images/background.png') center/cover no-repeat;
  color: #fff;
  padding: calc(var(--nav-height) + 80px) 0 100px;
  text-align: center;
}
.projects-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

/* House plan page opening section */
.house-plan-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 40px) 20px 80px;
  background:
    linear-gradient(135deg, rgba(22, 29, 45, 0.88), rgba(22, 29, 45, 0.76)),
    url('Images/background.png') center/cover no-repeat;
}
.house-plan-hero h1 { color: #fff !important; }
.house-plan-hero p { color: rgba(255, 255, 255, 0.78) !important; }
.projects-hero h1 .accent {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.projects-hero p {
  max-width: 720px; margin: 0 auto;
  font-size: 18px; color: rgba(255, 255, 255, 0.85);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 10px 22px;
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all 0.2s var(--ease);
}
.filter-btn:hover { border-color: var(--color-accent); }
.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-accent);
  border-color: var(--color-primary);
}

.gallery {
  column-count: 3;
  column-gap: 18px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--color-bg-alt);
  display: block;
}
.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--ease);
}
.gallery-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(22, 29, 45, 0.85));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  z-index: 1;
}
.gallery-item::after {
  content: '🔍';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  width: 50px; height: 50px;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  opacity: 0;
  transition: all 0.3s var(--ease);
  z-index: 2;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover::before { opacity: 1; }
.gallery-item:hover::after { opacity: 1; transform: translate(-50%, -50%) scale(1); }

@media (max-width: 1024px) { .gallery { column-count: 2; } }
@media (max-width: 600px) { .gallery { column-count: 1; } }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(22, 29, 45, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 95vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.lightbox-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 50px; height: 50px;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 50%;
  font-size: 28px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================
   Contact
   ========================================================== */
.contact-grid.row { --bs-gutter-x: 60px; --bs-gutter-y: 36px; align-items: stretch; }
.contact-form-wrap {
  padding: 48px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(232, 160, 32, 0.10);
  border: 1px solid rgba(232, 160, 32, 0.18);
  border-top: 4px solid var(--color-accent);
}
.contact-form-wrap h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.contact-form-wrap .subtitle {
  color: var(--color-text-muted);
  margin-bottom: 28px;
  font-size: 15px;
}
.form-row { margin-bottom: 18px; }
.form-grid-2.row { --bs-gutter-x: 16px; --bs-gutter-y: 0; }
.form-row label,
.form-row .form-label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.form-row input,
.form-row textarea,
.form-row select,
.form-row .form-control,
.form-row .form-select {
  width: 100%;
  padding: 14px 16px !important;
  background: var(--color-bg-alt) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-md) !important;
  font-size: 15px !important;
  color: var(--color-text) !important;
  transition: all 0.2s var(--ease) !important;
  box-shadow: none !important;
}
.form-row textarea,
.form-row textarea.form-control { resize: vertical; min-height: 130px; font-family: inherit; }
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus,
.form-row .form-control:focus,
.form-row .form-select:focus {
  outline: none;
  border-color: var(--color-accent) !important;
  background: #fff !important;
  box-shadow: 0 0 0 4px rgba(232, 160, 32, 0.18) !important;
}

.form-message {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
}
.form-message.success {
  background: rgba(31, 143, 87, 0.12);
  color: var(--color-success);
  border: 1px solid rgba(31, 143, 87, 0.3);
}
.form-message.error {
  background: rgba(196, 61, 61, 0.12);
  color: var(--color-error);
  border: 1px solid rgba(196, 61, 61, 0.3);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
aside.contact-info { display: flex; flex-direction: column; gap: 18px; }
.contact-info-heading {
  display: none;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px 28px;
  background: var(--color-nav);
  color: var(--color-text-on-dark);
  border-radius: var(--radius-lg);
  transition: all 0.3s var(--ease);
}
.contact-card.alt {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-deep));
  color: #ffffff;
}
.contact-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.contact-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: rgba(232, 160, 32, 0.15);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-card.alt .contact-icon {
  background: rgba(255, 255, 255, 0.22);
  color: #ffffff;
}
.contact-icon svg { width: 22px; height: 22px; }
.contact-card .label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 4px;
}
.contact-card .val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  word-break: break-word;
}
.contact-card .val a:hover { color: var(--color-accent); }
.contact-card.alt .val a:hover { color: var(--color-primary-soft); }

@media (max-width: 1024px) { .contact-grid { grid-template-columns: 1fr; gap: 36px; } }
@media (max-width: 480px) {
  .form-grid-2 { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 32px 24px; }
}

/* ==========================================================
   Footer
   ========================================================== */
.site-footer {
  background: var(--color-nav-deep);
  color: var(--color-text-on-dark-muted);
  padding: 70px 0 32px;
}
.footer-grid {
  margin-bottom: 48px;
}
.footer-grid.row { --bs-gutter-x: 48px; --bs-gutter-y: 32px; }
.footer-brand img { filter: brightness(0) invert(1); height: 56px; margin-bottom: 18px; }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 320px; }
.footer-col h4 {
  color: #fff;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  font-size: 14px;
  transition: color 0.2s var(--ease);
}
.footer-col ul a:hover { color: var(--color-accent); }
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--color-border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s var(--ease);
}
.footer-socials a:hover { background: var(--color-accent); color: var(--color-primary); }
.footer-socials svg { width: 16px; height: 16px; }
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================
   Floating WhatsApp Button
   ========================================================== */
.fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 40px rgba(37, 211, 102, 0.45);
  z-index: 900;
  transition: all 0.25s var(--ease);
}
.fab:hover { transform: scale(1.08); }
.fab svg { width: 28px; height: 28px; }

/* ==========================================================
   CTA Banner (used between sections)
   ========================================================== */
.cta-banner {
  position: relative;
  padding: 90px 0;
  background: linear-gradient(120deg, #090d18 0%, #161d2d 50%, #1c2540 100%);
  color: #fff;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(232, 160, 32, 0.14), transparent 50%),
    radial-gradient(circle at 10% 85%, rgba(232, 160, 32, 0.09), transparent 50%);
}
.cta-banner::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, transparent, var(--color-accent), transparent);
  opacity: 0.6;
}
.cta-banner .section-label {
  background: rgba(232, 160, 32, 0.15);
  border-color: rgba(232, 160, 32, 0.35);
  color: var(--color-accent);
}
.cta-banner .btn-primary {
  background: #cc2e2e;
  color: #fff;
  box-shadow: 0 10px 30px rgba(180, 35, 35, 0.35);
}
.cta-banner .btn-primary:hover {
  background: #b02626;
  box-shadow: 0 14px 40px rgba(180, 35, 35, 0.50);
}
.cta-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-inner h2 .accent {
  background: linear-gradient(120deg, var(--color-accent-light), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cta-inner p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 28px;
  font-size: 18px;
}

/* ==========================================================
   Reveal Animations
   ========================================================== */
.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* Spin keyframe */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
  display: inline-block;
  width: 18px; height: 18px;
  border: 2px solid rgba(15, 26, 43, 0.25);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ==========================================================
   House Plan Tool
   ========================================================== */
.plan-page {
  background: var(--color-bg-alt);
  min-height: calc(100vh - var(--nav-height));
  padding: calc(var(--nav-height) + 40px) 0 60px;
}
.plan-header {
  text-align: center;
  margin-bottom: 32px;
}
.plan-header h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.plan-header h1 .accent {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.plan-header p {
  max-width: 720px;
  margin: 0 auto;
  color: var(--color-text-muted);
  font-size: 17px;
}

.plan-layout {
  margin-top: 32px;
}
.plan-layout.row { --bs-gutter-x: 24px; --bs-gutter-y: 24px; align-items: flex-start; }
.plan-sidebar {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 24px;
  position: sticky;
  top: calc(var(--nav-height) + 20px);
}
.plan-sidebar h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-accent);
}
.tool-list { display: flex; flex-direction: column; gap: 8px; }
.tool-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 14px;
  color: var(--color-primary);
  text-align: left;
  width: 100%;
  transition: all 0.2s var(--ease);
}
.tool-btn:hover { border-color: var(--color-accent); background: var(--color-accent-soft); }
.tool-btn.active {
  background: var(--color-primary);
  color: var(--color-accent);
  border-color: var(--color-primary);
}
.tool-btn .swatch {
  width: 16px; height: 16px;
  border-radius: 4px;
  flex-shrink: 0;
}

.plan-canvas-wrap {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}
#planCanvas {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 600px;
  background: #fafbfd;
  border-radius: var(--radius-md);
  cursor: crosshair;
  touch-action: none;
}
.plan-tip {
  margin-top: 12px;
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
}
.plan-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
.plan-actions button {
  padding: 10px 18px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-primary);
  transition: all 0.2s var(--ease);
}
.plan-actions button:hover { border-color: var(--color-accent); color: var(--color-accent-deep); }
.plan-actions button.primary {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}
.plan-actions button.primary:hover { background: var(--color-accent-deep); border-color: var(--color-accent-deep); color: #fff; }

.plan-stats {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 24px;
}
.plan-stats h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-accent);
}
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}
.stat-row:last-child { border-bottom: none; }
.stat-row .label { color: var(--color-text-muted); }
.stat-row .value {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
}
.room-list {
  margin-top: 16px;
  max-height: 200px;
  overflow-y: auto;
}
.room-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 13px;
  color: var(--color-text-muted);
  border-bottom: 1px dashed var(--color-border);
}
.room-item .swatch {
  width: 12px; height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}
.room-item .name { flex: 1; font-weight: 600; color: var(--color-primary); }

.feature-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding: 10px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
}
.feature-toggle input { width: 16px; height: 16px; accent-color: var(--color-accent-deep); }

@media (max-width: 1100px) {
  .plan-layout { grid-template-columns: 1fr; }
  .plan-sidebar { position: static; }
}

/* Selected room */
.room-selected {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ==========================================================
   Credentials Strip
   ========================================================== */
.credentials-strip {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  padding: 26px 0;
}
.cred-inner {
  align-items: center;
}
.cred-inner:not(.row) {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.cred-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.cred-item svg {
  width: 28px; height: 28px;
  color: var(--color-accent);
  flex-shrink: 0;
  stroke-width: 1.5;
}
.cred-item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
  line-height: 1.2;
}
.cred-item span {
  font-size: 13px;
  color: var(--color-text-muted);
}
.cred-sep {
  width: 1px;
  height: 40px;
  background: var(--color-border);
  flex-shrink: 0;
}
@media (max-width: 900px) {
  .cred-sep { display: none; }
  .cred-inner { justify-content: flex-start; gap: 28px 40px; }
}

/* ==========================================================
   Promise Section
   ========================================================== */
.promise-section {
  background: var(--color-nav);
}
.promise-grid.row { --bs-gutter-x: 28px; --bs-gutter-y: 28px; }
.promise-card-wrap { display: flex; }
.promise-card-wrap > .promise-card { width: 100%; }
.promise-card {
  position: relative;
  padding: 44px 36px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  transition: all 0.35s var(--ease);
  overflow: hidden;
}
.promise-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.promise-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(232, 160, 32, 0.30);
  transform: translateY(-6px);
}
.promise-card:hover::before { transform: scaleX(1); }
.promise-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 64px;
  line-height: 1;
  color: rgba(232, 160, 32, 0.15);
  margin-bottom: 12px;
  letter-spacing: -0.04em;
}
.promise-icon {
  width: 54px; height: 54px;
  border-radius: var(--radius-md);
  background: rgba(232, 160, 32, 0.12);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}
.promise-icon svg { width: 26px; height: 26px; }
.promise-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.25;
}
.promise-card p {
  font-size: 15px;
  color: var(--color-text-on-dark-muted);
  line-height: 1.7;
}
@media (max-width: 1024px) {
  .promise-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 768px) {
  .promise-grid { gap: 16px; }
  .promise-card { padding: 32px 24px; }
}

/* ==========================================================
   Misc / utilities
   ========================================================== */
.text-center { text-align: center; }
.mt-32 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }

/* selection */
::selection { background: var(--color-accent); color: var(--color-primary); }


/* ==========================================================
   COMPREHENSIVE RESPONSIVE SYSTEM
   Breakpoints follow Bootstrap 5 conventions:
   xl ≥ 1200, lg ≥ 992, md ≥ 768, sm ≥ 576, xs < 576
   ========================================================== */

/* ---------- Large desktop & down (≤1200px) ---------- */
@media (max-width: 1200px) {
  :root { --nav-height: 76px; }
  .section { padding: 90px 0; }
}

/* ---------- Tablet landscape (≤1024px) ---------- */
@media (max-width: 1024px) {
  .section { padding: 80px 0; }
  .section-header { margin-bottom: 48px; }
  .hero-stats-strip { padding: 0; }
  .hero-stat { padding: 22px 14px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-image { aspect-ratio: 16/10; max-width: 600px; margin: 0 auto; }
  .leadership-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .promise-grid { grid-template-columns: 1fr; gap: 20px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
}

/* ---------- Tablet portrait (≤900px) ---------- */
@media (max-width: 900px) {
  .credentials-strip { padding: 22px 0; }
  .cred-inner { justify-content: flex-start; gap: 20px 32px; }
  .cred-sep { display: none; }
  .cred-item { flex: 1 1 220px; min-width: 0; }
  .cred-item strong { font-size: 14px; }
}

/* ---------- Tablet (≤768px) ---------- */
@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  .section { padding: 64px 0; }
  .section-header { margin-bottom: 40px; }
  .section-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .section-subtitle { font-size: 16px; }

  /* Navigation — already mobile via 1024px rule, just refine spacing */
  .nav-brand img { height: 38px; }
  .nav-brand-text { font-size: 15px; }

  /* Hero */
  .hero { min-height: auto; }
  .hero-body { padding: calc(var(--nav-height) + 60px) 0 50px; }
  .hero-accent-shape { width: 100%; opacity: 0.5; }
  .hero h1 { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-kicker span { font-size: 11px; letter-spacing: 0.25em; }
  .hero-eyebrow { font-size: 10px; padding: 6px 14px; margin-bottom: 22px; }
  .hero-tagline { font-size: 14px; margin-bottom: 18px; }
  .hero-lead { font-size: 15px; margin-bottom: 32px; }
  .hero-actions { gap: 12px; }
  .hero-actions .btn { width: 100%; flex: 1 1 100%; padding: 14px 24px; font-size: 13px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { padding: 16px 10px; min-width: 0; overflow: hidden; }
  .hero-stat:nth-child(2) { border-right: none; }
  .hero-stat:nth-child(3),
  .hero-stat:nth-child(4) { border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .hero-stat .num { font-size: 0.78rem; word-break: break-word; overflow-wrap: break-word; }
  .hero-stat .label { font-size: 10px; }

  /* About */
  .about-content h2 { font-size: clamp(1.6rem, 6vw, 2rem); }
  .about-content p { font-size: 15px; }
  .about-image .badge { width: 110px; height: 110px; font-size: 11px; top: -14px; right: -14px; }
  .about-image .badge .big { font-size: 24px; }
  .leadership { margin-top: 60px; padding-top: 40px; }
  .leadership-grid { grid-template-columns: 1fr; gap: 16px; }

  /* Promise */
  .promise-card { padding: 32px 24px; }
  .promise-num { font-size: 48px; }
  .promise-card h3 { font-size: 19px; }
  .promise-card p { font-size: 14px; }

  /* Services */
  .service-card { padding: 28px 22px; }
  .service-name { font-size: 18px; }

  /* Featured services rows */
  .services-feature { grid-template-columns: 1fr; gap: 30px; margin-bottom: 50px; }
  .services-feature:nth-of-type(even) > .feature-content { order: 0; }
  .feature-content h3 { font-size: clamp(1.4rem, 5vw, 1.8rem); }
  .feature-content p { font-size: 15px; }

  /* Services & Projects hero pages */
  .services-hero, .projects-hero { padding: calc(var(--nav-height) + 50px) 0 60px; }
  .services-hero h1, .projects-hero h1 { font-size: clamp(1.8rem, 7vw, 2.6rem); }
  .services-hero p, .projects-hero p { font-size: 15px; }

  /* Gallery */
  .gallery-filters { gap: 8px; margin-bottom: 32px; }
  .filter-btn { padding: 8px 16px; font-size: 12px; }
  .gallery { column-count: 2; column-gap: 12px; }
  .gallery-item { margin-bottom: 12px; }

  /* Contact */
  .contact-info-heading { display: block; }
  .contact-form-wrap { padding: 32px 22px; }
  .contact-form-wrap h3 { font-size: 22px; }
  .contact-card { padding: 18px 20px; gap: 14px; }
  .contact-icon { width: 42px; height: 42px; }
  .contact-card .val { font-size: 15px; }
  .contact-card .label { font-size: 11px; }

  /* CTA */
  .cta-banner { padding: 64px 0; }
  .cta-inner h2 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .cta-inner p { font-size: 15px; margin-bottom: 22px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-brand img { height: 42px; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
  .footer-bottom span { order: 2; font-size: 12px; line-height: 1.6; }
  .footer-socials { order: 1; }

  /* House Plan tool */
  .plan-page { padding: calc(var(--nav-height) + 24px) 0 40px; }
  .plan-header h1 { font-size: clamp(1.8rem, 6vw, 2.4rem); }
  .plan-header p { font-size: 15px; }
  .plan-layout { grid-template-columns: 1fr; gap: 16px; }
  .plan-sidebar { position: static; padding: 18px; }
  .plan-stats { padding: 18px; }
  #planCanvas { height: 460px; }
  .plan-actions { gap: 6px; }
  .plan-actions button { padding: 8px 14px; font-size: 11px; flex: 1 1 calc(50% - 6px); }

  /* Floating WhatsApp */
  .fab { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .fab svg { width: 24px; height: 24px; }

  /* Buttons */
  .btn { padding: 14px 24px; font-size: 13px; }
  .btn-block, .btn.w-100 { width: 100% !important; }
}

/* ---------- Small mobile (≤576px) ---------- */
@media (max-width: 576px) {
  .section { padding: 56px 0; }
  .section-header { margin-bottom: 32px; }
  .nav-cta { padding: 9px 16px; font-size: 11px; letter-spacing: 0.04em; }
  .nav-brand img { height: 34px; }

  .hero h1 { font-size: clamp(1.7rem, 9vw, 2.4rem); line-height: 1.1; }
  .hero-body { padding: calc(var(--nav-height) + 40px) 0 40px; }
  .hero-eyebrow { font-size: 9px; letter-spacing: 0.12em; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; }

  .credentials-strip { padding: 18px 0; }
  .cred-inner { gap: 14px 24px; }
  .cred-item { flex: 1 1 100%; gap: 10px; }
  .cred-item svg { width: 22px; height: 22px; }
  .cred-item strong { font-size: 13px; }
  .cred-item span { font-size: 11px; }

  .values-grid { grid-template-columns: 1fr; }
  .leader-card { padding: 28px 20px; }
  .leader-avatar { width: 110px; height: 110px; }

  .services-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 24px 20px; }
  .service-icon { width: 52px; height: 52px; margin-bottom: 18px; }
  .service-icon svg { width: 24px; height: 24px; }

  .promise-card { padding: 28px 20px; }

  .form-grid-2 { grid-template-columns: 1fr; gap: 0; }
  .form-grid-2 .form-row { margin-bottom: 16px; }
  .form-row input, .form-row textarea, .form-row select { padding: 12px 14px; font-size: 14px; }
  .contact-form-wrap { padding: 26px 18px; }

  .gallery { column-count: 1; }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-brand p { max-width: 100%; }
  .site-footer { padding: 50px 0 24px; }

  .lightbox-close { width: 40px; height: 40px; font-size: 22px; top: 12px; right: 12px; }

  /* House plan: stack stats neatly */
  .plan-actions button { font-size: 10px; padding: 8px 10px; }
  #planCanvas { height: 380px; }
}

/* ---------- Very small mobile (≤380px) ---------- */
@media (max-width: 380px) {
  :root { --nav-height: 64px; }
  .container { padding-left: 12px; padding-right: 12px; }
  .hero h1 { font-size: 1.6rem; }
  .section-title { font-size: 1.4rem; }
  .nav-cta { padding: 8px 12px; font-size: 10px; gap: 4px; }
  .nav-brand img { height: 30px; }
  .btn { padding: 12px 18px; font-size: 12px; }
  #planCanvas { height: 320px; }
}

/* ---------- Touch-device tweaks ---------- */
@media (hover: none) and (pointer: coarse) {
  /* Larger tap targets */
  .nav-links a { padding: 14px 8px; }
  .filter-btn { padding: 12px 22px; }
  .tool-btn { padding: 14px 16px; }
}

/* ---------- Landscape mobile (short screens) ---------- */
@media (max-height: 500px) and (max-width: 900px) {
  .hero { min-height: 100vh; }
  .hero-body { padding-top: calc(var(--nav-height) + 30px); padding-bottom: 30px; }
}

/* ---------- Bootstrap interop: ensure our container wins ---------- */
.navbar > .container {
  max-width: var(--container-max) !important;
  --bs-gutter-x: 0;
}

/* Cap row gutters on smaller screens so they don't overflow */
@media (max-width: 992px) {
  .about-grid.row, .services-feature.row, .contact-grid.row {
    --bs-gutter-x: 32px !important;
  }
  .footer-grid.row { --bs-gutter-x: 32px !important; }
  .promise-grid.row { --bs-gutter-x: 20px !important; }
}
@media (max-width: 768px) {
  .row { --bs-gutter-x: 16px !important; }
  .about-grid.row, .services-feature.row, .contact-grid.row,
  .footer-grid.row, .leadership-grid.row, .services-grid.row,
  .promise-grid.row, .form-grid-2.row, .values-grid.row {
    --bs-gutter-x: 16px !important;
  }
}

/* ---------- Prevent any accidental overflow ---------- */
section, header, footer, main, .container, .gallery, .footer-grid,
.about-grid, .services-grid, .promise-grid, .leadership-grid,
.contact-grid, .form-grid-2, .plan-layout, .hero-stats {
  max-width: 100%;
}

/* Sections that have decorative shapes positioned outside their bounds
   need overflow:hidden to keep the shapes from triggering page scroll */
.section-alt, .hero, .cta-banner, .about-image,
.services-hero, .projects-hero, .promise-section, .credentials-strip {
  overflow: hidden;
}

/* Mobile-specific badge & decorative shape adjustments to keep things visible */
@media (max-width: 768px) {
  .about-image .badge {
    right: 8px; top: 8px;
    width: 96px; height: 96px;
    font-size: 10px;
  }
  .about-image .badge .big { font-size: 22px; }
  .section-alt::before, .section-alt::after { width: 240px; height: 240px; }
}
@media (max-width: 480px) {
  .about-image .badge {
    right: 6px; top: 6px;
    width: 84px; height: 84px;
    font-size: 9px;
    padding: 10px;
  }
  .about-image .badge .big { font-size: 18px; }
  .about-image .badge::before { inset: 4px; }
}