/* ==========================================================================
   GM SOLAR ENERGY SYSTEMS - DESIGN SYSTEM & GLASSMORPHISM STYLESHEET
   ========================================================================== */

:root {
  /* Color Palette */
  --solar-amber-light: #FEF3C7;
  --solar-amber: #F59E0B;
  --solar-amber-dark: #D97706;
  --solar-amber-deep: #B45309;
  --solar-glow: rgba(245, 158, 11, 0.35);

  --emerald-light: #ECFDF5;
  --emerald: #10B981;
  --emerald-dark: #059669;
  --emerald-deep: #047857;
  --emerald-glow: rgba(16, 185, 129, 0.3);

  --slate-dark: #0F172A;
  --slate-body: #334155;
  --slate-muted: #64748B;
  --slate-light: #94A3B8;
  --slate-border: #E2E8F0;

  /* Glassmorphism Variables */
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-bg-subtle: rgba(255, 255, 255, 0.5);
  --glass-bg-elevated: rgba(255, 255, 255, 0.88);
  --glass-border: rgba(255, 255, 255, 0.65);
  --glass-border-dark: rgba(226, 232, 240, 0.8);
  --glass-shadow: 0 10px 35px -5px rgba(15, 23, 42, 0.07), 0 4px 15px -3px rgba(15, 23, 42, 0.04);
  --glass-shadow-lg: 0 20px 45px -10px rgba(15, 23, 42, 0.12), 0 8px 20px -6px rgba(15, 23, 42, 0.06);
  --glass-shadow-glow: 0 12px 30px rgba(245, 158, 11, 0.2);
  --glass-blur: blur(18px) saturate(180%);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', var(--font-sans);

  /* Transitions & Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--slate-body);
  background-color: #F8FAFC;
  background-image: 
    radial-gradient(at 0% 0%, rgba(254, 243, 199, 0.55) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(209, 250, 229, 0.55) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(239, 246, 255, 0.7) 0px, transparent 50%),
    radial-gradient(at 0% 100%, rgba(254, 243, 199, 0.45) 0px, transparent 50%);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 100px; /* Space for the bottom floating dock */
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--slate-dark);
  line-height: 1.25;
  font-weight: 700;
}

/* ==========================================================================
   Layout Containers & Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-pill);
  line-height: 1;
}

.badge-amber {
  background: rgba(245, 158, 11, 0.12);
  color: var(--solar-amber-deep);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.12);
  color: var(--emerald-deep);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-glass {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--slate-dark);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.badge-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--slate-muted);
}

.text-gradient-amber {
  background: linear-gradient(135deg, #D97706 0%, #F59E0B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-emerald {
  background: linear-gradient(135deg, #059669 0%, #10B981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   Glassmorphic Surface Classes
   ========================================================================== */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--glass-shadow-lg);
  border-color: rgba(245, 158, 11, 0.4);
}

.glass-card-elevated {
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow-lg);
}

/* ==========================================================================
   Buttons & Interactive Elements
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-smooth);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(217, 119, 6, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(217, 119, 6, 0.45);
  color: #FFFFFF;
}

.btn-emerald {
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
}

.btn-emerald:hover {
  background: linear-gradient(135deg, #34d399 0%, #059669 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(16, 185, 129, 0.45);
  color: #FFFFFF;
}

.btn-glass {
  background: rgba(255, 255, 255, 0.75);
  color: var(--slate-dark);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.95);
  color: var(--solar-amber-deep);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.9rem 2.2rem;
  font-size: 1.05rem;
}

.btn:active {
  transform: scale(0.97) !important;
}

/* ==========================================================================
   Dynamic Island Header (Top Fixed Floating Nav)
   ========================================================================== */
.dynamic-header-wrapper {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  justify-content: center;
  padding: 0 1.25rem;
  pointer-events: none;
}

.dynamic-island {
  pointer-events: auto;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(20px) saturate(190%);
  -webkit-backdrop-filter: blur(20px) saturate(190%);
  border: 1.5px solid rgba(245, 158, 11, 0.65);
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.16), 0 2px 6px rgba(0, 0, 0, 0.03);
  padding: 0.55rem 0.85rem 0.55rem 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: 780px;
  width: 100%;
  transition: all var(--transition-smooth);
}

.dynamic-island:hover {
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(217, 119, 6, 0.9);
  box-shadow: 0 16px 40px rgba(245, 158, 11, 0.25), 0 2px 8px rgba(0, 0, 0, 0.05);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--slate-dark);
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.brand-tagline {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--emerald-dark);
  letter-spacing: 0.05em;
}

.header-nav-links {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
}

.header-nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--slate-body);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-pill);
  transition: var(--transition-fast);
}

.header-nav-link:hover {
  color: var(--solar-amber-dark);
  background: rgba(245, 158, 11, 0.08);
}

.header-nav-link.active {
  color: var(--solar-amber-deep);
  background: rgba(245, 158, 11, 0.14);
  font-weight: 700;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ==========================================================================
   macOS Liquid Floating Dock (Bottom Fixed)
   ========================================================================== */
.dock-wrapper {
  position: fixed;
  bottom: 22px;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  pointer-events: none;
  padding: 0 1rem;
}

.macos-dock {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.95rem;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.84) 0%, rgba(217, 119, 6, 0.9) 100%);
  backdrop-filter: blur(28px) saturate(220%) contrast(105%);
  -webkit-backdrop-filter: blur(28px) saturate(220%) contrast(105%);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 30px;
  box-shadow: 0 18px 45px rgba(217, 119, 6, 0.38), 0 4px 15px rgba(0, 0, 0, 0.08), inset 0 1px 1px rgba(255, 255, 255, 0.6);
}

.dock-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  transition: transform var(--transition-spring), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
}

.dock-item svg {
  width: 22px;
  height: 22px;
  transition: transform var(--transition-spring);
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

.dock-item:hover {
  transform: translateY(-8px) scale(1.18);
  background: rgba(255, 255, 255, 0.32);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2), inset 0 1px 2px rgba(255, 255, 255, 0.5);
}

.dock-item.dock-whatsapp:hover {
  background: rgba(37, 211, 102, 0.35);
  border-color: rgba(37, 211, 102, 0.7);
  color: #FFFFFF;
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25), 0 0 16px rgba(37, 211, 102, 0.5);
}

.dock-item.active {
  background: #FFFFFF;
  color: var(--solar-amber-deep);
  border: 1px solid #FFFFFF;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22), 0 2px 6px rgba(0, 0, 0, 0.1);
}

.dock-item.active svg {
  filter: none;
}

.dock-item.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 0 8px #FFFFFF;
}

.dock-tooltip {
  position: absolute;
  top: -40px;
  background: rgba(15, 23, 42, 0.92);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.dock-item:hover .dock-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.dock-divider {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.35);
  margin: 0 0.2rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: 110px;
  padding-bottom: 4rem;
}

.hero-glass-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #0F172A;
  box-shadow: var(--glass-shadow-lg);
  min-height: 540px;
  display: flex;
  align-items: center;
  padding: 4rem 3.5rem;
}

.hero-bg-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: saturate(120%) contrast(110%);
}

.hero-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.75) 50%, rgba(217, 119, 6, 0.3) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  color: #FFFFFF;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  color: #FEF3C7;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.2rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.25rem;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.hero-trust-indicators {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  font-weight: 500;
}

.trust-item svg {
  color: var(--solar-amber);
}

/* ==========================================================================
   Metrics Counter Section
   ========================================================================== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: -3rem;
  position: relative;
  z-index: 10;
}

.metric-card {
  padding: 2rem 1.5rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

.metric-icon-wrap {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem auto;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 158, 11, 0.12);
  color: var(--solar-amber-dark);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--slate-dark);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.metric-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slate-muted);
}

/* ==========================================================================
   Core Pillars (3 Interactive Glass Cards)
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar-card {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pillar-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  font-size: 1.6rem;
  transition: transform var(--transition-smooth);
}

.pillar-card:hover .pillar-icon-box {
  transform: scale(1.1) rotate(5deg);
}

.pillar-icon-amber {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18) 0%, rgba(217, 119, 6, 0.28) 100%);
  color: var(--solar-amber-dark);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.pillar-icon-emerald {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18) 0%, rgba(5, 150, 105, 0.28) 100%);
  color: var(--emerald-dark);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pillar-icon-blue {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18) 0%, rgba(37, 99, 235, 0.28) 100%);
  color: #2563EB;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.pillar-title {
  font-size: 1.45rem;
  margin-bottom: 0.85rem;
}

.pillar-text {
  color: var(--slate-body);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.pillar-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.pillar-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--slate-dark);
}

.pillar-feature-item svg {
  color: var(--emerald);
  flex-shrink: 0;
}

/* ==========================================================================
   Application Sectors Grid
   ========================================================================== */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.sector-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 380px;
  box-shadow: var(--glass-shadow);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.sector-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glass-shadow-lg);
}

.sector-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sector-card:hover .sector-img {
  transform: scale(1.08);
}

.sector-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.1) 0%, rgba(15, 23, 42, 0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: #FFFFFF;
}

.sector-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.sector-title {
  color: #FFFFFF;
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}

.sector-desc {
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

/* ==========================================================================
   Project Grid & Cards (Projects Page & Featured)
   ========================================================================== */
.controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  padding: 1.2rem 1.5rem;
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}

.search-box-wrap {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.search-box-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--slate-muted);
  pointer-events: none;
}

.form-control {
  width: 100%;
  padding: 0.7rem 1rem 0.7rem 2.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--slate-border);
  background: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
  color: var(--slate-dark);
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--solar-amber);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
  background: #FFFFFF;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.select-control {
  padding: 0.7rem 2rem 0.7rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--slate-border);
  background: rgba(255, 255, 255, 0.85) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;
  appearance: none;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--slate-body);
  outline: none;
  cursor: pointer;
}

.select-control:focus {
  border-color: var(--solar-amber);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 100%;
}

.project-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.project-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.project-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--slate-muted);
  margin-bottom: 0.65rem;
}

.project-meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.project-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.project-excerpt {
  color: var(--slate-body);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.project-footer {
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* ==========================================================================
   Pagination Component
   ========================================================================== */
.pagination-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3.5rem;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 0.85rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--slate-border);
  color: var(--slate-dark);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.page-btn:hover:not(.disabled) {
  background: #FFFFFF;
  border-color: var(--solar-amber);
  color: var(--solar-amber-dark);
  transform: translateY(-2px);
}

.page-btn.active {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: #FFFFFF;
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.35);
}

.page-btn.disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   Interactive Project Details Modal
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow-lg);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.active .modal-dialog {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--slate-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-dark);
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.modal-close-btn:hover {
  background: #FFFFFF;
  transform: rotate(90deg);
  color: #EF4444;
}

.modal-hero-img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.modal-content-inner {
  padding: 2.25rem;
}

.modal-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  background: #F8FAFC;
  border: 1px solid var(--slate-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.modal-spec-item {
  display: flex;
  flex-direction: column;
}

.modal-spec-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--slate-muted);
}

.modal-spec-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--slate-dark);
}

.modal-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.modal-gallery-img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.modal-gallery-img:hover {
  transform: scale(1.04);
}

/* ==========================================================================
   About Us & Founder Section Styles
   ========================================================================== */
.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.founder-card {
  padding: 2.5rem;
  position: relative;
}

.founder-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.founder-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #FFFFFF;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.25);
}

.founder-meta h3 {
  font-size: 1.45rem;
  margin-bottom: 0.2rem;
}

.founder-role {
  color: var(--solar-amber-deep);
  font-weight: 600;
  font-size: 0.92rem;
}

.founder-quote {
  font-style: italic;
  color: var(--slate-body);
  position: relative;
  padding-left: 1.25rem;
  border-left: 3px solid var(--solar-amber);
  margin-bottom: 1.5rem;
  font-size: 1rem;
  line-height: 1.6;
}

.founder-badges-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* 10-Year Timeline */
.timeline {
  position: relative;
  max-width: 860px;
  margin: 3rem auto 0 auto;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--solar-amber) 0%, var(--emerald) 100%);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3px solid var(--solar-amber);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

.timeline-card {
  padding: 1.5rem 1.75rem;
}

.timeline-year {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--solar-amber-deep);
  margin-bottom: 0.35rem;
}

.timeline-title {
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.timeline-desc {
  font-size: 0.92rem;
  color: var(--slate-body);
}

/* ==========================================================================
   Contact Page & Form Components
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-card {
  padding: 2.5rem;
}

.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin: 2rem 0;
}

.contact-item {
  display: flex;
  gap: 1rem;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.12);
  color: var(--solar-amber-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--slate-muted);
  margin-bottom: 0.2rem;
}

.contact-val {
  font-weight: 600;
  color: var(--slate-dark);
  font-size: 0.98rem;
  line-height: 1.5;
}

.form-card {
  padding: 2.75rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slate-dark);
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.8rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-border);
  background: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  color: var(--slate-dark);
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--solar-amber);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
  background: #FFFFFF;
}

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

.alert-glass {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  font-weight: 500;
}

.alert-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--emerald-deep);
}

.alert-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #B91C1C;
}

/* ==========================================================================
   Footer Component
   ========================================================================== */
.site-footer {
  margin-top: 5rem;
  padding: 3.5rem 0 2rem 0;
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-col h4 {
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--slate-body);
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--solar-amber-dark);
  transform: translateX(3px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--slate-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom a {
  color: var(--solar-amber-deep);
  font-weight: 600;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Responsive Breakpoints & Mobile Optimization
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
  .hero-glass-card {
    padding: 2.5rem 1.5rem;
  }
  .hero-title {
    font-size: 2.15rem;
  }
  .hero-description {
    font-size: 1rem;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .sectors-grid {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .header-nav-links {
    display: none; /* Relies on bottom macOS dock for mobile navigation */
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
    margin-top: -1.5rem;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .dock-item {
    width: 42px;
    height: 42px;
    border-radius: 12px;
  }
  .dock-item svg {
    width: 18px;
    height: 18px;
  }
  .controls-bar {
    flex-direction: column;
    align-items: stretch;
  }
}