/* ==========================================================================
   BLAISE ARCHITECT CONCEPTS LTD — ULTRA-PREMIUM ARCHITECTURAL DESIGN SYSTEM
   Palette: Royal Blue (#07358b), Midnight Navy (#041029), Metallic Gold (#f5c142),
            Warm Alabaster (#f8faff), Architectural Slate (#596985)
   ========================================================================== */

:root {
  --royal: #07358b;
  --royal-bright: #124bb5;
  --midnight: #041029;
  --deep: #061a40;
  --gold: #f5c142;
  --gold-bright: #ffd666;
  --gold-deep: #c99214;
  --ivory: #f8faff;
  --paper: #eef3fb;
  --surface: #ffffff;
  --ink: #0c1f47;
  --muted: #586985;
  --line: #d7e2f2;
  --line-dark: rgba(255, 255, 255, 0.12);

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-soft: 0 18px 48px -12px rgba(7, 39, 102, 0.09);
  --shadow-hover: 0 28px 64px -12px rgba(7, 39, 102, 0.18);
  --shadow-gold: 0 14px 36px -6px rgba(245, 193, 66, 0.35);
}

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

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

body {
  margin: 0;
  background-color: var(--ivory);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

section {
  scroll-margin-top: 88px;
  position: relative;
}

.container {
  width: min(1340px, calc(100% - 80px));
  margin-inline: auto;
}

/* Scroll Progress & Ambient CAD Overlay */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), #ffe28a, var(--royal-bright));
  z-index: 999;
  transition: width 0.08s linear;
  box-shadow: 0 0 12px rgba(245, 193, 66, 0.7);
}

.cad-grid-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image:
    linear-gradient(to right, rgba(7, 53, 139, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(7, 53, 139, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
}

.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  background: var(--gold);
  color: var(--midnight);
  font-weight: 800;
  padding: 12px 20px;
  border-radius: 8px;
  z-index: 1000;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

/* Typography & Utility Tags */
.mono-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  letter-spacing: 0.2em;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--royal);
  margin: 0 0 14px;
}

.eyebrow.light {
  color: #dbe7ff;
}

.eyebrow-line {
  width: 34px;
  height: 2px;
  display: inline-block;
  background: linear-gradient(90deg, var(--gold), rgba(245, 193, 66, 0.3));
}

.display-heading {
  font-size: clamp(38px, 4.6vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin: 0;
  color: var(--ink);
}

.display-heading.light-heading {
  color: #ffffff;
}

.display-heading em,
.hero h1 em,
.statement blockquote em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  color: var(--gold-deep);
  letter-spacing: -0.01em;
}

.hero h1 em,
.display-heading.light-heading em,
.statement blockquote em {
  color: var(--gold);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  height: 86px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(215, 226, 242, 0.85);
  z-index: 100;
  transition: height 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.site-header.scrolled {
  height: 74px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 34px rgba(4, 16, 41, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  transition: transform 0.25s var(--ease-out);
}

.brand:hover {
  transform: translateY(-1px);
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid #e2ebf8;
  box-shadow: 0 6px 18px rgba(7, 53, 139, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 2px;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-name {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name strong {
  font-size: 24px;
  letter-spacing: 0.16em;
  line-height: 1;
  font-weight: 800;
  color: var(--royal);
}

.brand-name span {
  font-size: 9.5px;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: var(--gold-deep);
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 13px;
  font-weight: 700;
}

.nav-link {
  position: relative;
  padding: 6px 0;
  color: var(--ink);
  transition: color 0.2s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--gold-deep);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease-out);
}

.nav-link:hover,
.nav-link.active {
  color: var(--royal);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 22px;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--royal), var(--deep));
  box-shadow: 0 10px 24px rgba(7, 53, 139, 0.22);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s ease;
}

.nav-contact:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(7, 53, 139, 0.34);
  background: linear-gradient(135deg, var(--royal-bright), var(--royal));
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  padding: 10px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--royal);
  transition: transform 0.25s ease;
}

/* ==========================================================================
   HERO SECTION — INTERACTIVE ARCHITECTURAL STAGE
   ========================================================================== */
.hero {
  min-height: calc(100svh - 86px);
  padding: 64px 0 42px;
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: var(--midnight);
  display: flex;
  align-items: center;
  z-index: 2;
}

.hero-stage {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 0.9s var(--ease-out), transform 6s var(--ease-out);
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 78% 40%, rgba(7, 53, 139, 0.28), rgba(4, 16, 41, 0.88) 70%),
    linear-gradient(95deg, rgba(3, 13, 35, 0.96) 0%, rgba(4, 19, 50, 0.86) 48%, rgba(4, 21, 56, 0.55) 100%),
    linear-gradient(0deg, rgba(4, 16, 41, 0.92) 0%, transparent 32%);
}

/* Blueprint technical lines */
.hero-blueprint-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.bp-line {
  position: absolute;
  background: rgba(255, 255, 255, 0.06);
}

.bp-v1 {
  top: 0;
  bottom: 0;
  left: 8%;
  width: 1px;
}

.bp-v2 {
  top: 0;
  bottom: 0;
  right: 38%;
  width: 1px;
}

.bp-h1 {
  left: 0;
  right: 0;
  bottom: 92px;
  height: 1px;
}

.bp-coord {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: rgba(219, 231, 255, 0.45);
}

.bp-coord-tl {
  top: 24px;
  left: max(40px, calc((100% - 1340px) / 2));
}

.bp-coord-tr {
  top: 24px;
  right: max(40px, calc((100% - 1340px) / 2));
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
  width: min(1340px, calc(100% - 80px));
}

.hero-main-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 56px;
  align-items: center;
  padding-top: 16px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(245, 193, 66, 0.32);
  backdrop-filter: blur(10px);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #f0f5ff;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 0 rgba(245, 193, 66, 0.7);
  animation: pulseGold 2s infinite;
}

@keyframes pulseGold {
  0% { box-shadow: 0 0 0 0 rgba(245, 193, 66, 0.7); }
  70% { box-shadow: 0 0 0 9px rgba(245, 193, 66, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 193, 66, 0); }
}

.badge-divider {
  opacity: 0.35;
}

.badge-sub {
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 10px;
}

.hero h1 {
  font-size: clamp(50px, 6.6vw, 98px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 700;
  margin: 24px 0 24px;
}

.hero-description {
  font-size: clamp(16px, 1.25vw, 18.5px);
  line-height: 1.78;
  max-width: 590px;
  color: rgba(226, 236, 255, 0.86);
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 17px 28px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s ease, border-color 0.25s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-gold {
  background: linear-gradient(135deg, var(--gold), #e0a619);
  color: var(--midnight);
  box-shadow: var(--shadow-gold);
}

.button-gold:hover {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  box-shadow: 0 18px 40px -6px rgba(245, 193, 66, 0.5);
}

.button-glass {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
}

.button-glass:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--gold);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 42px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  max-width: 580px;
}

.hero-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-num {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

.metric-label {
  font-size: 12px;
  color: rgba(219, 231, 255, 0.78);
  font-weight: 500;
}

/* Interactive Hero Showcase Card */
.hero-showcase-card {
  background: rgba(8, 28, 69, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  padding: 20px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
}

.showcase-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  color: #dbe7ff;
}

.showcase-card-header strong {
  color: var(--gold);
}

.showcase-status {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(245, 193, 66, 0.16);
  color: var(--gold);
}

.showcase-preview-frame {
  position: relative;
  height: 250px;
  border-radius: 16px;
  overflow: hidden;
  background: #041029;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.showcase-preview-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out), opacity 0.3s ease;
}

.showcase-preview-frame:hover img {
  transform: scale(1.05);
}

.showcase-frame-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 14px 16px;
  background: linear-gradient(0deg, rgba(4, 16, 41, 0.92), transparent);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.showcase-expand-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(7, 53, 139, 0.8);
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, background 0.2s ease;
}

.showcase-expand-btn:hover {
  transform: scale(1.08);
  background: var(--gold);
  color: var(--midnight);
}

.showcase-switcher {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.switcher-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 13px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.78);
  text-align: left;
  transition: all 0.22s ease;
}

.switcher-btn:hover {
  background: rgba(255, 255, 255, 0.11);
  color: #ffffff;
}

.switcher-btn.active {
  background: linear-gradient(135deg, rgba(245, 193, 66, 0.22), rgba(7, 53, 139, 0.6));
  border-color: var(--gold);
  color: #ffffff;
}

.sw-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
  font-weight: 700;
}

.sw-title {
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: rgba(219, 231, 255, 0.78);
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: color 0.2s ease;
}

.scroll-cue:hover {
  color: var(--gold);
}

.scroll-mouse {
  width: 20px;
  height: 30px;
  border: 1.5px solid rgba(245, 193, 66, 0.75);
  border-radius: 12px;
  display: inline-flex;
  justify-content: center;
  padding-top: 5px;
}

.scroll-wheel {
  width: 3px;
  height: 6px;
  border-radius: 99px;
  background: var(--gold);
  animation: scrollWheel 1.6s infinite;
}

@keyframes scrollWheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}

/* ==========================================================================
   ARCHITECTURAL MARQUEE
   ========================================================================== */
.marquee-bar {
  background: linear-gradient(90deg, var(--midnight), var(--royal), var(--midnight));
  border-top: 1px solid rgba(245, 193, 66, 0.25);
  border-bottom: 1px solid rgba(245, 193, 66, 0.25);
  padding: 15px 0;
  overflow: hidden;
  position: relative;
  z-index: 3;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 36px;
  align-items: center;
  animation: marqueeSlide 34s linear infinite;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: #e9f1ff;
}

.marquee-gem {
  color: var(--gold);
}

@keyframes marqueeSlide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==========================================================================
   WHO WE ARE / INTRO SECTION
   ========================================================================== */
.section-pad {
  padding: 118px 0;
  position: relative;
  z-index: 2;
}

.intro {
  background: var(--ivory);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: start;
}

.brand-crest-card {
  margin-top: 36px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.crest-logo-wrap {
  background: linear-gradient(180deg, #ffffff, #f3f7fe);
  border-radius: 14px;
  padding: 18px 24px;
  border: 1px solid #e4ecf8;
  display: flex;
  justify-content: center;
}

.crest-logo-wrap img {
  max-height: 150px;
  width: auto;
  object-fit: contain;
}

.crest-caption .mono-tag {
  color: var(--royal);
}

.crest-caption p {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.architectural-quote-card {
  margin-top: 22px;
  padding: 26px 28px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--royal), var(--midnight));
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(7, 53, 139, 0.22);
}

.quote-mark {
  position: absolute;
  top: -12px;
  right: 18px;
  font-family: var(--font-serif);
  font-size: 110px;
  line-height: 1;
  color: rgba(245, 193, 66, 0.16);
  pointer-events: none;
}

.architectural-quote-card p {
  font-family: var(--font-serif);
  font-size: 23px;
  line-height: 1.45;
  margin: 0 0 12px;
  position: relative;
}

.architectural-quote-card .mono-tag {
  color: var(--gold);
}

.large-copy {
  font-size: clamp(19px, 1.5vw, 22px);
  line-height: 1.68;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: var(--ink);
}

.large-copy strong {
  color: var(--royal);
}

.muted-copy {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.88;
  margin: 18px 0;
}

.about-quick-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 34px 0 28px;
}

.strength-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s var(--ease-out), border-color 0.3s ease, box-shadow 0.3s ease;
}

.strength-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold);
  box-shadow: var(--shadow-hover);
}

.strength-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(7, 53, 139, 0.08);
  color: var(--royal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  transition: background 0.25s ease, color 0.25s ease;
}

.strength-card:hover .strength-icon {
  background: var(--gold);
  color: var(--midnight);
}

.strength-card strong {
  display: block;
  font-size: 16px;
  color: var(--ink);
  margin-bottom: 6px;
}

.strength-card span {
  display: block;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--muted);
}

.about-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: center;
}

.text-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 10px 0;
  border-bottom: 2px solid currentColor;
  transition: gap 0.25s ease, color 0.25s ease;
}

.text-link:hover {
  gap: 18px;
}

.dark-link {
  color: var(--royal);
}

.subtle-link {
  color: var(--gold-deep);
}

.feature-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 84px;
  padding-top: 44px;
  border-top: 1px solid var(--line);
}

.feature-pillar {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.feature-number {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gold-deep);
}

.feature-pillar h3 {
  font-size: 20px;
  margin: 10px 0 8px;
  color: var(--ink);
}

.feature-pillar p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

/* ==========================================================================
   EXECUTIVE LEADERSHIP / CEO SECTION
   ========================================================================== */
.leadership {
  background: var(--ivory);
  padding-top: 20px;
}

.leadership-shell {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
  background:
    radial-gradient(circle at 12% 20%, rgba(18, 75, 181, 0.38), transparent 55%),
    linear-gradient(135deg, var(--midnight) 0%, #072258 60%, #05163b 100%);
  border-radius: 32px;
  padding: 52px;
  color: #ffffff;
  border: 1px solid rgba(245, 193, 66, 0.28);
  box-shadow: 0 34px 84px -12px rgba(4, 16, 41, 0.42);
  position: relative;
  overflow: hidden;
}

.leadership-shell::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.leadership-portrait-col,
.leadership-content-col {
  position: relative;
  z-index: 2;
}

.ceo-frame {
  position: relative;
  padding: 14px;
  border-radius: 26px;
  background: linear-gradient(145deg, rgba(245, 193, 66, 0.35), rgba(255, 255, 255, 0.06) 50%, rgba(7, 53, 139, 0.5));
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.5);
}

.frame-corner {
  position: absolute;
  width: 24px;
  height: 24px;
  border-color: var(--gold);
  border-style: solid;
  z-index: 4;
  pointer-events: none;
}

.corner-tl { top: -2px; left: -2px; border-width: 3px 0 0 3px; border-top-left-radius: 12px; }
.corner-tr { top: -2px; right: -2px; border-width: 3px 3px 0 0; border-top-right-radius: 12px; }
.corner-bl { bottom: -2px; left: -2px; border-width: 0 0 3px 3px; border-bottom-left-radius: 12px; }
.corner-br { bottom: -2px; right: -2px; border-width: 0 3px 3px 0; border-bottom-right-radius: 12px; }

.ceo-photo-wrap {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: #041029;
}

.ceo-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.65s var(--ease-out);
}

.ceo-frame:hover .ceo-photo-wrap img {
  transform: scale(1.04);
}

.ceo-photo-gradient {
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  background: linear-gradient(0deg, rgba(3, 11, 29, 0.92) 0%, rgba(3, 11, 29, 0.45) 55%, transparent 100%);
  pointer-events: none;
}

.ceo-floating-badge {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(4, 16, 41, 0.82);
  border: 1px solid rgba(245, 193, 66, 0.4);
  backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  gap: 14px;
}

.ceo-floating-badge .mono-tag {
  display: block;
  color: var(--gold);
  font-size: 10px;
  margin-bottom: 2px;
}

.ceo-floating-badge strong {
  display: block;
  font-size: 15px;
  color: #ffffff;
  letter-spacing: 0.02em;
}

.ceo-quote {
  font-family: var(--font-serif);
  font-size: clamp(21px, 2vw, 27px);
  font-style: italic;
  line-height: 1.5;
  color: #f4f8ff;
  margin: 24px 0 20px;
  padding-left: 22px;
  border-left: 3px solid var(--gold);
}

.ceo-bio {
  font-size: 15px;
  line-height: 1.82;
  color: rgba(219, 231, 255, 0.84);
  margin: 0 0 28px;
}

.ceo-bio strong {
  color: var(--gold);
}

.ceo-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 32px;
}

.ceo-pillar {
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.ceo-pillar:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.ceo-pillar .mono-tag {
  display: block;
  color: var(--gold);
  font-size: 10px;
  margin-bottom: 6px;
}

.ceo-pillar strong {
  display: block;
  font-size: 14.5px;
  color: #ffffff;
  margin-bottom: 4px;
}

.ceo-pillar span {
  display: block;
  font-size: 12.5px;
  line-height: 1.55;
  color: rgba(219, 231, 255, 0.74);
}

.ceo-footer-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.ceo-signature {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.sig-title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--gold);
}

.sig-company {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: rgba(219, 231, 255, 0.72);
}

@media (max-width: 1020px) {
  .leadership-shell {
    grid-template-columns: 1fr;
    padding: 36px 28px;
  }
  .ceo-frame {
    max-width: 440px;
    margin-inline: auto;
  }
  .ceo-pillars {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   SERVICES / WHAT WE DO SECTION
   ========================================================================== */
.services {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 52px;
}

.section-lead {
  max-width: 440px;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.78;
  margin: 0;
}

.section-lead.light-lead {
  color: rgba(219, 231, 255, 0.8);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.service-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--gold);
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--royal);
}

.service-arrow {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #f0f5ff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.service-card:hover .service-arrow {
  transform: rotate(45deg);
  background: var(--gold);
  color: var(--midnight);
}

.service-media {
  position: relative;
  margin: 16px 0 20px;
  height: 215px;
  border-radius: 16px;
  overflow: hidden;
  background: #dfe9f7;
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease-out);
}

.service-card:hover .service-media img {
  transform: scale(1.06);
}

.service-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(4, 16, 41, 0.82);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  backdrop-filter: blur(8px);
}

.service-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-body h3 {
  font-size: 21px;
  margin: 0 0 10px;
  color: var(--ink);
}

.service-body p {
  font-size: 13.8px;
  line-height: 1.75;
  color: var(--muted);
  margin: 0 0 18px;
}

.service-tags {
  list-style: none;
  padding: 0;
  margin: auto 0 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.service-tags li {
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 8px;
  background: #f2f6fd;
  color: var(--royal);
}

.service-select-btn {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.service-select-btn:hover {
  background: var(--royal);
  border-color: var(--royal);
  color: #ffffff;
}

.service-illustration-note {
  margin: 28px 0 0;
  font-size: 12px;
  color: var(--muted);
  text-align: center;
}

/* ==========================================================================
   INTERACTIVE SPATIAL X-RAY & FLOOR PLAN HOTSPOTS
   ========================================================================== */
.xray-section {
  background:
    radial-gradient(circle at 18% 15%, rgba(18, 75, 181, 0.35), transparent 50%),
    linear-gradient(160deg, var(--midnight) 0%, #061c46 60%, #04122e 100%);
  color: #ffffff;
}

.xray-workspace {
  background: rgba(9, 30, 74, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  padding: 28px;
  backdrop-filter: blur(16px);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.45);
}

.xray-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.xray-tabs {
  display: inline-flex;
  background: rgba(4, 16, 41, 0.75);
  padding: 6px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  gap: 6px;
}

.xray-tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: 10px;
  border: 0;
  background: transparent;
  color: rgba(219, 231, 255, 0.76);
  font-size: 13px;
  font-weight: 700;
  transition: all 0.22s ease;
}

.xray-tab.active {
  background: var(--gold);
  color: var(--midnight);
  box-shadow: 0 6px 18px rgba(245, 193, 66, 0.35);
}

.xray-quick-presets {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.xray-quick-presets .mono-tag {
  color: rgba(219, 231, 255, 0.7);
  margin-right: 4px;
}

.preset-chip {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.preset-chip:hover,
.preset-chip.active {
  background: var(--royal-bright);
  border-color: var(--gold);
  color: var(--gold);
}

/* Split Comparison Stage */
.compare-stage {
  position: relative;
  width: 100%;
  height: clamp(340px, 54vw, 600px);
  border-radius: 20px;
  overflow: hidden;
  background: #ffffff;
  user-select: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.compare-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.compare-under {
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.compare-under img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
}

.compare-over {
  clip-path: inset(0 50% 0 0);
  background: #0a1f4a;
}

.compare-over img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.layer-pill {
  position: absolute;
  bottom: 20px;
  padding: 8px 14px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  z-index: 4;
}

.pill-left {
  left: 20px;
  background: rgba(4, 16, 41, 0.86);
  color: var(--gold);
  border: 1px solid rgba(245, 193, 66, 0.4);
}

.pill-right {
  right: 20px;
  background: var(--royal);
  color: #ffffff;
}

.compare-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 5;
  pointer-events: none;
}

.handle-line {
  flex: 1;
  width: 3px;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(4, 16, 41, 0.6);
}

.handle-knob {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--midnight);
  border: 3px solid #ffffff;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}

.compare-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 6;
}

/* Interactive Floor Plan Hotspots */
.hotspot-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 24px;
  align-items: stretch;
}

.hotspot-canvas {
  position: relative;
  background: #ffffff;
  border-radius: 20px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 440px;
  overflow: hidden;
}

.hotspot-canvas img {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: contain;
}

.hotspot-pin {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  background: var(--royal);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(4, 16, 41, 0.35);
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
  z-index: 3;
}

.hotspot-pin:hover,
.hotspot-pin.active {
  background: var(--gold);
  color: var(--midnight);
  transform: translate(-50%, -50%) scale(1.18);
}

.pin-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  animation: pinRipple 1.8s infinite;
  pointer-events: none;
}

@keyframes pinRipple {
  0% { transform: scale(0.85); opacity: 0.9; }
  100% { transform: scale(1.55); opacity: 0; }
}

.hotspot-inspector {
  background: rgba(4, 16, 41, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hotspot-inspector .mono-tag {
  color: var(--gold);
}

.hotspot-inspector h3 {
  font-size: 26px;
  margin: 10px 0 12px;
  color: #ffffff;
}

.hotspot-inspector p {
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(219, 231, 255, 0.84);
  margin: 0 0 22px;
}

.zone-specs {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 22px;
}

.zone-specs span {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(219, 231, 255, 0.6);
  margin-bottom: 4px;
}

.zone-specs strong {
  font-size: 14px;
  color: var(--gold);
}

.zone-Quick-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.zone-pill {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
  color: #dbe7ff;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.zone-pill.active,
.zone-pill:hover {
  background: var(--gold);
  color: var(--midnight);
  border-color: var(--gold);
}

/* ==========================================================================
   PORTFOLIO / PROJECTS SECTION
   ========================================================================== */
.projects {
  background: var(--ivory);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 38px;
}

.filter {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid #c5d5ee;
  background: #ffffff;
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.25s ease;
}

.filter-count {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 999px;
  background: #edf3fc;
  color: var(--royal);
}

.filter.active,
.filter:hover {
  background: var(--royal);
  border-color: var(--royal);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(7, 53, 139, 0.2);
}

.filter.active .filter-count,
.filter:hover .filter-count {
  background: var(--gold);
  color: var(--midnight);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 28px;
}

.project-card {
  grid-column: span 5;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 18px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.3s ease;
  display: flex;
  flex-direction: column;
}

.project-card.project-large {
  grid-column: span 7;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--gold);
}

.project-open {
  width: 100%;
  height: 390px;
  border: 0;
  padding: 0;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  background: #ebf1fa;
  display: block;
}

.project-photo {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  transition: transform 0.65s var(--ease-out);
}

.project-open:hover .project-photo {
  transform: scale(1.06);
}

.photo-one { background-image: url('../assets/building-front.webp'); }
.photo-two { background-image: url('../assets/building-angle.webp'); }
.photo-three {
  background-image: url('../assets/floor-plan.webp');
  background-color: #ffffff;
  background-size: contain;
  background-repeat: no-repeat;
}
.photo-four { background-image: url('../assets/building-perspective.webp'); }

.project-overlay {
  position: absolute;
  inset: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  background: linear-gradient(180deg, rgba(4, 16, 41, 0.45) 0%, transparent 40%, rgba(4, 16, 41, 0.72) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-open:hover .project-overlay,
.project-open:focus-visible .project-overlay {
  opacity: 1;
}

.project-tag-top {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(4, 16, 41, 0.85);
  color: #ffffff;
  letter-spacing: 0.12em;
}

.project-view {
  align-self: flex-end;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--midnight);
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 8px 6px;
}

.meta-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--royal);
}

.project-meta h3 {
  margin: 6px 0 8px;
  font-size: 21px;
  color: var(--ink);
}

.project-meta p {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.65;
  color: var(--muted);
}

.project-index {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--gold-deep);
  line-height: 1;
}

.project-disclaimer {
  margin: 34px 0 0;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.7;
  padding: 16px 22px;
  border-radius: 14px;
  background: #edf3fc;
  border-left: 4px solid var(--royal);
}

/* ==========================================================================
   STATEMENT BANNER
   ========================================================================== */
.statement {
  padding: 124px 0;
  background: linear-gradient(125deg, var(--midnight) 0%, var(--royal) 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.statement::after {
  content: '';
  position: absolute;
  right: -140px;
  top: -140px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  border: 1px solid rgba(245, 193, 66, 0.24);
  box-shadow:
    0 0 0 70px rgba(255, 255, 255, 0.03),
    0 0 0 71px rgba(245, 193, 66, 0.16),
    0 0 0 150px rgba(255, 255, 255, 0.02);
  pointer-events: none;
}

.statement-inner {
  position: relative;
  z-index: 2;
  max-width: 960px;
}

.statement blockquote {
  font-size: clamp(34px, 4.5vw, 64px);
  line-height: 1.12;
  letter-spacing: -0.035em;
  font-weight: 600;
  margin: 20px 0 36px;
}

.statement-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.statement-detail {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: rgba(219, 231, 255, 0.8);
}

/* ==========================================================================
   PROCESS SECTION
   ========================================================================== */
.process {
  background: #eef3fb;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.process-step {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease-out), border-color 0.3s ease;
}

.process-step:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
}

.step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 700;
  color: var(--royal);
  line-height: 1;
}

.process-symbol {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: #f0f5ff;
  color: var(--royal);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease;
}

.process-step:hover .process-symbol {
  background: var(--gold);
  color: var(--midnight);
}

.process-step h3 {
  font-size: 22px;
  margin: 0 0 12px;
  color: var(--ink);
}

.process-step p {
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
  margin: 0 0 22px;
  flex: 1;
}

.step-deliverable {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gold-deep);
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

/* ==========================================================================
   CONTACT & INTERACTIVE BRIEF BUILDER SECTION
   ========================================================================== */
.contact {
  background: linear-gradient(150deg, #061d4c 0%, var(--midnight) 100%);
  color: #ffffff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 64px;
  align-items: start;
}

.contact-copy {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(219, 231, 255, 0.84);
  margin: 22px 0 32px;
  max-width: 490px;
}

.scope-builder {
  margin-bottom: 34px;
  padding: 22px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.scope-builder .mono-tag {
  display: block;
  color: var(--gold);
  margin-bottom: 12px;
}

.scope-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scope-chip {
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
  color: #e9f1ff;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.scope-chip:hover,
.scope-chip.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--midnight);
}

.contact-details {
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.contact-details .mono-tag {
  color: rgba(219, 231, 255, 0.65);
  display: block;
  margin-bottom: 10px;
}

.email-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 22px;
  font-weight: 800;
  color: var(--gold);
  border-bottom: 2px solid rgba(245, 193, 66, 0.4);
  padding-bottom: 6px;
}

.contact-details p {
  font-size: 12.5px;
  color: rgba(219, 231, 255, 0.65);
  margin: 12px 0 0;
}

.contact-form {
  background: rgba(9, 35, 88, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  padding: 36px;
  backdrop-filter: blur(16px);
  box-shadow: 0 28px 68px rgba(0, 0, 0, 0.35);
}

.form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.form-secure-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(245, 193, 66, 0.18);
  color: var(--gold);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-form label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #dbe7ff;
  margin-bottom: 18px;
}

.contact-form label > span {
  display: block;
  margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(4, 18, 46, 0.75);
  color: #ffffff;
  font-size: 14px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(219, 231, 255, 0.45);
}

.contact-form option {
  background: var(--midnight);
  color: #ffffff;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
  background: rgba(4, 18, 46, 0.95);
}

.full-button {
  width: 100%;
  margin-top: 6px;
}

.form-status {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(219, 231, 255, 0.78);
}

.form-status.warning {
  color: var(--gold);
  font-weight: 700;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #030b1d;
  color: #dbe7ff;
  padding: 78px 0 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 2;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer .brand-name strong {
  color: #ffffff;
}

.footer .brand-name span {
  color: var(--gold);
}

.footer-tagline {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-size: 22px;
  font-style: italic;
  color: rgba(219, 231, 255, 0.8);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links h4 {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.footer-links a {
  font-size: 14px;
  color: rgba(219, 231, 255, 0.75);
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding-top: 28px;
  font-size: 12px;
  color: rgba(219, 231, 255, 0.55);
}

/* ==========================================================================
   HIGH-RESOLUTION ARCHITECTURAL LIGHTBOX DIALOG
   ========================================================================== */
.project-dialog {
  width: min(1140px, calc(100% - 32px));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  padding: 0;
  background: #ffffff;
  color: var(--ink);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.65);
  overflow: hidden;
}

.project-dialog::backdrop {
  background: rgba(3, 11, 29, 0.82);
  backdrop-filter: blur(10px);
}

.dialog-shell {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  min-height: 560px;
}

.dialog-stage {
  position: relative;
  background: #07193e;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 380px;
}

.dialog-image {
  width: 100%;
  height: 100%;
  min-height: 420px;
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  transition: transform 0.35s var(--ease-out);
}

.dialog-image.zoomed {
  transform: scale(1.45);
  cursor: zoom-out;
}

.dialog-stage-controls {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(4, 16, 41, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
}

.dialog-nav-btn,
.dialog-zoom-btn {
  border: 0;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s ease, color 0.2s ease;
}

.dialog-nav-btn:hover,
.dialog-zoom-btn:hover {
  background: var(--gold);
  color: var(--midnight);
}

.dialog-content {
  padding: 36px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.dialog-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #f4f7fc;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
}

.dialog-close:hover {
  background: var(--royal);
  color: #ffffff;
  transform: rotate(90deg);
}

.dialog-content h2 {
  font-size: 26px;
  margin: 6px 0 12px;
}

.dialog-content p {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
  margin: 0 0 20px;
}

.dialog-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 22px;
}

.dialog-spec-box {
  padding: 12px;
  border-radius: 12px;
  background: #f2f6fd;
  border: 1px solid var(--line);
}

.dialog-spec-box span {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 3px;
}

.dialog-spec-box strong {
  font-size: 13px;
  color: var(--royal);
}

.dialog-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: auto 0 22px;
}

.dialog-thumb {
  height: 54px;
  border-radius: 10px;
  border: 2px solid transparent;
  background-size: cover;
  background-position: center;
  opacity: 0.6;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}

.dialog-thumb.active,
.dialog-thumb:hover {
  opacity: 1;
  border-color: var(--royal);
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}

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

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1120px) {
  .hero-main-grid,
  .intro-grid,
  .hotspot-layout,
  .contact-grid,
  .dialog-shell {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .project-card,
  .project-card.project-large {
    grid-column: span 6;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 780px) {
  .container,
  .hero-inner {
    width: calc(100% - 40px);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    position: fixed;
    top: 86px;
    left: 16px;
    right: 16px;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    box-shadow: 0 28px 60px rgba(4, 16, 41, 0.2);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: all 0.25s var(--ease-out);
  }

  .nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-contact {
    justify-content: center;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .feature-strip,
  .service-grid,
  .process-grid,
  .about-quick-points,
  .form-row,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .project-card,
  .project-card.project-large {
    grid-column: span 12;
  }

  .project-open {
    height: 290px;
  }

  .project-overlay {
    opacity: 1;
  }

  .hero-metrics {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .showcase-switcher {
    grid-template-columns: 1fr;
  }

  .section-pad {
    padding: 80px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}