/* ============================================================
   Landcraft Realty Solutions — Premium Real Estate Portfolio
   Updated Design System v2.0
   ============================================================ */

/* ----- CSS Variables / Design Tokens ----- */
:root {
  /* Primary Palette — Deep Forest & Midnight */
  --color-primary:        #061a0e;
  --color-primary-mid:    #0d3320;
  --color-primary-light:  #165233;
  --color-secondary:      #111d3a;
  --color-secondary-mid:  #1c2f5c;

  /* Gold Accent — Warm Champagne */
  --color-accent:         #c9a84c;
  --color-accent-light:   #dfc07a;
  --color-accent-muted:   #e8d49e;
  --color-accent-dark:    #9e7e2c;

  /* Neutral Scale */
  --color-white:          #ffffff;
  --color-off-white:      #fafaf8;
  --color-bg-light:       #f6f4f0;
  --color-bg-alt:         #ede9e1;
  --color-border:         #e2ddd6;
  --color-border-strong:  #c8c2b8;
  --color-text-primary:   #1a1a18;
  --color-text-secondary: #5a5850;
  --color-text-muted:     #9a958c;

  /* Semantic */
  --color-success:        #2a7a4a;
  --color-error:          #c0392b;

  /* Shadows — warmer tones */
  --shadow-xs: 0 1px 2px rgba(30, 20, 10, 0.06);
  --shadow-sm: 0 2px 6px rgba(30, 20, 10, 0.08);
  --shadow-md: 0 6px 18px rgba(30, 20, 10, 0.10);
  --shadow-lg: 0 12px 36px rgba(30, 20, 10, 0.13);
  --shadow-xl: 0 20px 56px rgba(30, 20, 10, 0.16);
  --shadow-accent: 0 6px 24px rgba(201, 168, 76, 0.30);
  --shadow-accent-lg: 0 10px 40px rgba(201, 168, 76, 0.40);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-padding:  110px 0;
  --container-max:    1240px;
  --grid-gap:         28px;

  /* Borders */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  14px;
  --radius-xl:  20px;
  --radius-pill: 999px;

  /* Transitions */
  --t-fast:  0.15s ease;
  --t-base:  0.28s ease;
  --t-slow:  0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  line-height: 1.72;
  font-size: 16px;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--t-base);
}

ul { list-style: none; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: var(--section-padding); }

/* ----- Section Header ----- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.section-subtitle::before,
.section-subtitle::after {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent));
}

.section-subtitle::after {
  background: linear-gradient(90deg, var(--color-accent), transparent);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 44px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 18px;
  line-height: 1.18;
  letter-spacing: -0.5px;
}

.section-title em {
  font-style: italic;
  color: var(--color-accent-dark);
}

.section-desc {
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.82;
}

/* ----- Divider ----- */
.divider-accent {
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  border-radius: 2px;
  margin: 20px auto 0;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--t-base);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-accent);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.15);
  opacity: 0;
  transition: opacity var(--t-base);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent-lg);
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0); }

.btn-primary i {
  font-size: 15px;
  transition: transform var(--t-base);
}

.btn-primary:hover i { transform: translateX(5px); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-border-strong);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  background: rgba(201, 168, 76, 0.06);
}

.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: all var(--t-base);
}

.header.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-mark {
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.logo-mark::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
}

.logo-mark i {
  color: var(--color-accent);
  font-size: 20px;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.3px;
  line-height: 1.1;
}

.logo-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 1px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 6px 0;
  position: relative;
  transition: color var(--t-base);
  letter-spacing: 0.3px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent);
  transition: width var(--t-base);
  border-radius: 1px;
}

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

.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.nav-cta {
  font-size: 13px;
  padding: 10px 22px;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--t-base);
}

.nav-toggle.active .hamburger-line:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-toggle.active .hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active .hamburger-line:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1564013799919-ab600027ffc6?w=1920&h=1080&fit=crop');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.06);
  transition: transform 10s ease;
}

.hero:hover .hero-bg { transform: scale(1); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(6, 26, 14, 0.92) 0%,
    rgba(17, 29, 58, 0.80) 55%,
    rgba(6, 26, 14, 0.86) 100%
  );
  z-index: 1;
}

/* Subtle texture overlay */
.hero-texture {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 1;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 820px;
  animation: heroFadeIn 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.hero-eyebrow::before,
.hero-eyebrow::after {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--color-accent);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 68px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 20px;
  letter-spacing: -1px;
  line-height: 1.1;
}

.hero-title span {
  font-style: italic;
  color: var(--color-accent-muted);
}

.hero-tagline {
  font-size: 18px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 44px;
  letter-spacing: 0.5px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-cta-primary {
  font-size: 15px;
  padding: 16px 40px;
}

.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 0;
  background: rgba(6, 26, 14, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
}

.hero-stat {
  padding: 20px 48px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-stat:last-child { border-right: none; }

.hero-stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 4px;
}

.hero-stat-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  animation: scrollBounce 2.2s ease infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(10px); }
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about { background-color: var(--color-white); }

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
  margin-bottom: 64px;
}

.about-card {
  background: var(--color-off-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
}

.about-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 var(--t-slow);
}

.about-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-muted);
  background: var(--color-white);
}

.about-card:hover::before { transform: scaleX(1); }

.about-icon {
  width: 54px;
  height: 54px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  font-size: 22px;
  color: var(--color-accent);
  transition: all var(--t-base);
}

.about-card:hover .about-icon {
  background: var(--color-accent);
  color: var(--color-primary);
}

.about-card-title {
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.about-card-text {
  color: var(--color-text-secondary);
  line-height: 1.82;
  font-size: 15px;
}

.about-values-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 6px;
}

.about-values-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 14px;
}

.about-values-list li i {
  color: var(--color-accent);
  font-size: 16px;
  flex-shrink: 0;
}

/* Specialties */
.about-specialties {
  text-align: center;
  padding-top: 48px;
  border-top: 1px solid var(--color-border);
}

.specialties-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 32px;
}

.specialties-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.specialty-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all var(--t-base);
  cursor: default;
}

.specialty-item:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.specialty-item i {
  color: var(--color-accent);
  font-size: 15px;
}

.specialty-item:hover i { color: var(--color-accent-muted); }

/* ============================================================
   LEADERSHIP SECTION
   ============================================================ */
.leadership { background-color: var(--color-bg-light); }

.leadership-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.leader-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--t-base);
}

/* Primary Leader */
.leader-primary {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.leader-primary:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-3px);
}

.leader-photo-wrapper {
  position: relative;
  min-height: 420px;
  overflow: hidden;
}

.leader-photo {
  position: absolute;
  inset: 0;
}

.leader-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.leader-primary:hover .leader-photo img { transform: scale(1.04); }

.leader-photo-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 55%;
  background: linear-gradient(to top, rgba(6, 26, 14, 0.85), transparent);
}

.leader-photo-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
}

.leader-photo-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}

.leader-photo-role {
  font-size: 13px;
  color: var(--color-accent);
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-top: 3px;
}

.leader-card .leader-info { padding: 44px; }

.leader-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  background: rgba(201, 168, 76, 0.12);
  border: 1px solid rgba(201, 168, 76, 0.25);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}

.leader-name {
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.leader-title {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent-dark);
  margin-bottom: 22px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.leader-bio {
  color: var(--color-text-secondary);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 28px;
}

.leader-details {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
}

.leader-detail {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.leader-detail i {
  color: var(--color-accent);
  font-size: 15px;
  margin-top: 2px;
  flex-shrink: 0;
}

.leader-detail strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.leader-specializations {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.spec-tag {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-secondary-mid);
  background: rgba(17, 29, 58, 0.07);
  border: 1px solid rgba(17, 29, 58, 0.12);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  transition: all var(--t-base);
}

.spec-tag:hover {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.leader-contact {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.leader-contact i {
  color: var(--color-accent);
  font-size: 16px;
}

.leader-contact a:hover { color: var(--color-accent-dark); }

/* Secondary Leader Cards */
.leader-secondary {
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 100px 1fr;
}

.leader-secondary:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.leader-card-icon {
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: var(--color-accent);
  position: relative;
  overflow: hidden;
}

.leader-card-icon::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-accent);
}

.leader-secondary .leader-info { padding: 28px 32px; }
.leader-secondary .leader-name { font-size: 22px; }

/* ============================================================
   OUR WORKS / CAROUSEL SECTION
   ============================================================ */
.works {
  background-color: var(--color-off-white);
  overflow: hidden;
}

/* Tabs */
.works-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 44px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 6px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.works-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--t-base);
}

.works-tab i {
  font-size: 17px;
  color: inherit;
  transition: color var(--t-base);
}

.works-tab:hover {
  color: var(--color-primary);
  background: var(--color-white);
}

.works-tab.active {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

.works-tab.active i { color: var(--color-accent); }

/* Carousel */
.carousel-section { display: none; }
.carousel-section.active { display: block; }

.carousel-wrapper {
  position: relative;
  overflow: hidden;
  padding: 16px 0 20px;
}

.carousel-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: carouselScroll 42s linear infinite;
}

.carousel-wrapper:hover .carousel-track { animation-play-state: paused; }

@keyframes carouselScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Carousel Item */
.carousel-item {
  flex-shrink: 0;
  width: 300px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--t-base);
}

.carousel-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.carousel-item-image {
  position: relative;
  height: 210px;
  overflow: hidden;
}

.carousel-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.carousel-item:hover .carousel-item-image img { transform: scale(1.1); }

.carousel-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 26, 14, 0.75), transparent 60%);
  opacity: 0;
  transition: opacity var(--t-base);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.carousel-item:hover .carousel-item-overlay { opacity: 1; }

.carousel-item-status {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-accent);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.carousel-item-body { padding: 18px 20px; }

.carousel-item-type {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 5px;
}

.carousel-item-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.carousel-item-location {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--color-text-muted);
}

.carousel-item-location i {
  color: var(--color-accent);
  font-size: 12px;
}

/* Fade edges */
.carousel-gradient {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.carousel-gradient-left {
  left: 0;
  background: linear-gradient(to right, var(--color-off-white), transparent);
}

.carousel-gradient-right {
  right: 0;
  background: linear-gradient(to left, var(--color-off-white), transparent);
}

/* ============================================================
   WORKS MODAL
   ============================================================ */
.works-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.works-modal[hidden] { display: none; }

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 26, 14, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal-content {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  max-width: 900px;
  width: 100%;
  max-height: 85vh;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(6, 26, 14, 0.35);
  animation: modalEnter 0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.94) translateY(16px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  width: 38px;
  height: 38px;
  background: rgba(6, 26, 14, 0.55);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t-base);
}

.modal-close:hover {
  background: rgba(6, 26, 14, 0.85);
  transform: scale(1.1) rotate(90deg);
}

.modal-image-wrapper {
  position: relative;
  min-height: 320px;
  overflow: hidden;
}

.modal-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.modal-details {
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow-y: auto;
}

.modal-type {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 10px;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 14px;
  line-height: 1.25;
  letter-spacing: -0.3px;
}

.modal-location {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.modal-location i {
  color: var(--color-accent);
  font-size: 15px;
}

.modal-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.82;
  margin-bottom: 28px;
}

.modal-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.modal-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-accent);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.modal-category {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-secondary-mid);
  background: rgba(17, 29, 58, 0.08);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-us { background-color: var(--color-primary); }

.why-us .section-title { color: var(--color-white); }
.why-us .section-desc  { color: rgba(255, 255, 255, 0.65); }
.why-us .section-subtitle { color: var(--color-accent); }
.why-us .section-subtitle::before,
.why-us .section-subtitle::after { background: var(--color-accent); }

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-us-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
}

.why-us-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transform: scaleX(0);
  transition: transform var(--t-slow);
}

.why-us-card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(201, 168, 76, 0.3);
  transform: translateY(-4px);
}

.why-us-card:hover::before { transform: scaleX(1); }

.why-us-icon {
  width: 60px;
  height: 60px;
  background: rgba(201, 168, 76, 0.12);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 24px;
  color: var(--color-accent);
  transition: all var(--t-base);
}

.why-us-card:hover .why-us-icon {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}

.why-us-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 12px;
}

.why-us-text {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.75;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact { background-color: var(--color-white); }

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 56px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--t-base);
}

.contact-info-item:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-muted);
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-info-item h4 {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.contact-info-item a,
.contact-info-item p {
  display: block;
  font-size: 15px;
  color: var(--color-text-primary);
  line-height: 1.6;
}

.contact-info-item a:hover { color: var(--color-accent-dark); }

.contact-social {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.social-link {
  width: 42px;
  height: 42px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  color: var(--color-text-secondary);
  transition: all var(--t-base);
}

.social-link:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 7px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text-primary);
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: all var(--t-base);
}

.form-control::placeholder { color: var(--color-text-muted); }

.form-control:hover { border-color: var(--color-border-strong); }

.form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.14);
}

.form-control.error { border-color: var(--color-error); }

.form-error {
  display: block;
  font-size: 12px;
  color: var(--color-error);
  margin-top: 4px;
  min-height: 18px;
}

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%239a958c' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 16px 32px;
  font-size: 15px;
  margin-top: 4px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.75);
  padding: 90px 0 0;
  position: relative;
  overflow: hidden;
}

/* Decorative corner accent */
.footer::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(201, 168, 76, 0.08);
  border-radius: 50%;
  pointer-events: none;
}

.footer::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border: 1px solid rgba(201, 168, 76, 0.05);
  border-radius: 50%;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 18px;
}

.footer-logo-mark {
  width: 40px;
  height: 40px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-mark i { font-size: 20px; color: var(--color-accent); }

.footer-desc {
  font-size: 14px;
  line-height: 1.82;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 28px;
  max-width: 320px;
}

.footer .footer-social { display: flex; gap: 10px; }

.footer .social-link {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
}

.footer .social-link:hover {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}

.footer-links h4 {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 14px;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 1.5px;
  background: var(--color-accent);
  border-radius: 1px;
}

.footer-links ul li { margin-bottom: 12px; }

.footer-links ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  transition: all var(--t-base);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links ul li a::before {
  content: '';
  display: inline-block;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--t-base);
}

.footer-links ul li a:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.footer-links ul li a:hover::before { width: 10px; }

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-contact-list li i {
  color: var(--color-accent);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-list a { color: rgba(255, 255, 255, 0.55); }
.footer-contact-list a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-legal a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--t-base);
}

.footer-legal a:hover { color: var(--color-accent); }

.footer-separator { color: rgba(255, 255, 255, 0.15); }

.footer-copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 46px;
  height: 46px;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--t-base);
  z-index: 999;
  box-shadow: var(--shadow-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent-lg);
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in.visible { opacity: 1; transform: translateY(0); }

.fade-in-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in-left.visible { opacity: 1; transform: translateX(0); }

.fade-in-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* Staggered children */
.stagger > *:nth-child(1) { transition-delay: 0.05s; }
.stagger > *:nth-child(2) { transition-delay: 0.12s; }
.stagger > *:nth-child(3) { transition-delay: 0.19s; }
.stagger > *:nth-child(4) { transition-delay: 0.26s; }

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 1200px) {
  .container { padding: 0 24px; }
}

/* Tablets/small desktops */
@media (max-width: 1024px) {
  :root { --section-padding: 80px 0; }

  .section-title { font-size: 34px; }
  .hero-title    { font-size: 50px; }

  .about-grid         { grid-template-columns: repeat(2, 1fr); }
  .why-us-grid        { grid-template-columns: repeat(2, 1fr); }

  .leader-primary     { grid-template-columns: 1fr; }
  .leader-photo-wrapper { min-height: 300px; }
  .leader-secondary   { grid-template-columns: 1fr; }
  .leader-card-icon   { width: 100%; height: 60px; font-size: 28px; }
  .leader-card-icon::after { top: auto; right: auto; bottom: 0; left: 0; width: 100%; height: 2px; }

  .modal-content          { grid-template-columns: 1fr; max-width: 520px; }
  .modal-image-wrapper    { min-height: 240px; height: 240px; }
  .modal-details          { padding: 30px; }

  .carousel-item { width: 270px; }

  .hero-stats     { display: none; }
}

/* Tablets */
@media (max-width: 768px) {
  :root { --section-padding: 68px 0; }

  .section-header { margin-bottom: 44px; }
  .section-title  { font-size: 28px; }
  .section-desc   { font-size: 15px; }

  .section-subtitle::before,
  .section-subtitle::after { width: 20px; }

  .hero-title   { font-size: 36px; }
  .hero-tagline { font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: center; }

  /* Mobile nav */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 290px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    padding: 100px 36px 40px;
    gap: 4px;
    box-shadow: -8px 0 32px rgba(6, 26, 14, 0.12);
    transition: right var(--t-slow);
    z-index: 999;
    border-left: 1px solid var(--color-border);
  }

  .nav-menu.active { right: 0; }
  .nav-toggle      { display: flex; }

  .nav-link {
    font-size: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
  }

  .nav-cta { display: none; }

  .about-grid { grid-template-columns: 1fr; }

  .contact-wrapper { grid-template-columns: 1fr; gap: 32px; }
  .contact-form    { padding: 28px; }
  .form-row        { grid-template-columns: 1fr; }

  .footer-grid   { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .works-tabs {
    flex-direction: column;
    border-radius: var(--radius-lg);
    padding: 8px;
    width: 100%;
    max-width: 320px;
  }

  .works-tab {
    width: 100%;
    justify-content: center;
    padding: 12px 20px;
  }

  .carousel-item          { width: 250px; }
  .carousel-item-image    { height: 165px; }
  .carousel-gradient      { width: 40px; }

  .modal-image-wrapper { min-height: 210px; height: 210px; }
  .modal-details       { padding: 24px; }
  .modal-title         { font-size: 21px; }
}

/* Mobile */
@media (max-width: 480px) {
  :root { --section-padding: 52px 0; }

  .section-title { font-size: 24px; }
  .hero-title    { font-size: 28px; }
  .hero-tagline  { font-size: 14px; margin-bottom: 28px; }

  .about-card   { padding: 26px 20px; }
  .about-icon   { width: 46px; height: 46px; font-size: 18px; }

  .why-us-grid  { grid-template-columns: 1fr; }
  .why-us-card  { padding: 26px 20px; }

  .contact-form         { padding: 22px; }
  .contact-info-item    { padding: 16px; }
  .contact-info-icon    { width: 42px; height: 42px; font-size: 17px; }

  .leader-card .leader-info    { padding: 22px; }
  .leader-secondary .leader-info { padding: 20px; }
  .leader-name  { font-size: 22px; }
  .leader-details { padding: 14px; gap: 10px; }

  .carousel-item       { width: 230px; }
  .carousel-item-image { height: 148px; }
  .carousel-item-body  { padding: 14px 16px; }
  .carousel-item-title { font-size: 15px; }

  .modal-image-wrapper { min-height: 175px; height: 175px; }
  .modal-details       { padding: 20px; }
  .modal-title         { font-size: 19px; }

  .back-to-top { bottom: 20px; right: 20px; }
  .footer      { padding: 60px 0 0; }
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-accent   { color: var(--color-accent); }
.text-primary  { color: var(--color-primary); }
.text-muted    { color: var(--color-text-muted); }
.text-center   { text-align: center; }

.mt-sm  { margin-top: 12px; }
.mt-md  { margin-top: 24px; }
.mt-lg  { margin-top: 40px; }
.mb-sm  { margin-bottom: 12px; }
.mb-md  { margin-bottom: 24px; }

.bg-light    { background: var(--color-bg-light); }
.bg-white    { background: var(--color-white); }
.bg-primary  { background: var(--color-primary); }

.rounded-pill { border-radius: var(--radius-pill); }
.rounded-lg   { border-radius: var(--radius-lg); }

.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}