/* ============================================================
   Island Mountain -- Custom CSS
   White Amber palette. All-dark theme with sunset gradient.
   Static site for GitHub Pages. No framework dependencies.
   ============================================================ */

/* --- Custom Properties --- */
:root {
  --primary-dark: #0f172a;
  --secondary-dark: #1e293b;
  --tertiary-dark: #334155;
  --hero-bg-warm: #1a1608;
  --hero-bg-mid: #1e1b0e;
  --copper: #f59e0b;
  --copper-light: #fbbf24;
  --copper-deep: #d97706;
  --copper-darker: #b45309;
  --copper-glow: rgba(245, 158, 11, 0.25);
  --amber: #f59e0b;
  --amber-deep: #d97706;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-500: #64748b;
  --red-accent: #ef4444;
  --text-light: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #1e293b;
  --card-bg: rgba(30, 41, 59, 0.7);
  --card-bg-solid: #1e293b;
  --card-border: rgba(148, 163, 184, 0.12);
  --glass-blur: 16px;
  --white: #ffffff;
  --nav-height: 80px;
  --max-width: 1200px;
  --transition-speed: 0.3s;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  background: linear-gradient(
    to bottom,
    #b84410 0px,
    #d06020 150px,
    #e07830 300px,
    #e89848 500px,
    #c09070 700px,
    #7a8a98 1000px,
    #4a6580 1400px,
    #2a4060 1900px,
    #182e4a 2500px,
    #0f2038 3200px,
    #0a1828 4000px,
    #081420 5000px
  ) no-repeat;
  background-color: #081420;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-light);
  background: transparent;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--copper);
  text-decoration: none;
  transition: color var(--transition-speed);
}

a:hover {
  color: var(--copper-light);
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-light);
}

h1 { font-size: 3.2rem; }
h2 { font-size: 2.4rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

/* --- Chrome Reflective Shimmer (Hero H1) --- */
@keyframes chrome-cascade {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

.chrome-shimmer {
  color: transparent;
  background: linear-gradient(
    105deg,
    #94a3b8 0%,
    #cbd5e1 15%,
    #f1f5f9 25%,
    #ffffff 35%,
    #f1f5f9 40%,
    #cbd5e1 50%,
    #94a3b8 60%,
    #cbd5e1 70%,
    #f1f5f9 78%,
    #ffffff 82%,
    #f1f5f9 86%,
    #cbd5e1 92%,
    #94a3b8 100%
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: chrome-cascade 6s ease-in-out infinite;
}

/* Subline on hero: solid copper, no gradient */
.text-copper {
  color: var(--copper-light);
}

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
  z-index: 2;
}

.section-dark {
  background-color: rgba(15, 23, 42, 0.92);
}

.section-darker {
  background-color: rgba(10, 18, 35, 0.95);
}

/* First section after inner-page hero: gentler opacity for smooth gradient transition */
.section-first {
  background-color: rgba(15, 23, 42, 0.82);
}

/* --- Section Header Pattern --- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--copper);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  background: rgba(245, 158, 11, 0.06);
}

.section-header h2 {
  margin-bottom: 20px;
}

.section-header p {
  font-size: 1.1rem;
  line-height: 1.8;
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: background var(--transition-speed), box-shadow var(--transition-speed);
  background: transparent;
  overflow: visible;
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.4);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  transform: translateY(-5px);
}

.nav-logo:hover {
  opacity: 0.85;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  transition: color var(--transition-speed);
}

.nav-links a:hover,
.nav-links a.active {
  color: #c026d3;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #c026d3;
  border-radius: 2px;
}

.nav-cta {
  background: linear-gradient(135deg, var(--copper), var(--copper-deep));
  color: var(--white) !important;
  -webkit-text-fill-color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: box-shadow var(--transition-speed), transform var(--transition-speed);
  box-shadow: 0 0 20px var(--copper-glow);
}

.nav-cta:hover {
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.45);
  transform: translateY(-1px);
  color: var(--white) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-light);
  border-radius: 2px;
  transition: transform var(--transition-speed), opacity var(--transition-speed);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Sidebar */
.mobile-sidebar {
  position: fixed;
  top: 0;
  right: -300px;
  width: 300px;
  bottom: 0;
  background: var(--secondary-dark);
  z-index: 1050;
  padding: 100px 32px 32px;
  transition: right var(--transition-speed) ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.mobile-sidebar.open {
  right: 0;
}

.mobile-sidebar a {
  color: #ffffff;
  font-size: 1.1rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--card-border);
  display: block;
  transition: color var(--transition-speed), padding-left var(--transition-speed);
}

.mobile-sidebar a:hover,
.mobile-sidebar a.active {
  color: #c026d3;
  padding-left: 8px;
}

.mobile-sidebar .nav-cta {
  display: inline-block;
  text-align: center;
  margin-top: 16px;
  border-bottom: none;
}

/* --- Nav Dropdown (Solutions) --- */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.nav-dropdown-toggle i {
  font-size: 0.8rem;
  transition: transform var(--transition-speed);
}

.nav-dropdown:hover .nav-dropdown-toggle i {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 210px;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  padding: 8px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-speed), visibility var(--transition-speed), transform var(--transition-speed);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  z-index: 1100;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu li {
  list-style: none;
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 0.85rem;
  color: var(--text-muted) !important;
  transition: color var(--transition-speed), background var(--transition-speed);
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  color: var(--copper) !important;
  background: rgba(245, 158, 11, 0.06);
}

.nav-dropdown-menu a.active {
  color: var(--copper) !important;
}

.nav-dropdown-menu a.active::after {
  display: none;
}

/* Mobile Solutions Accordion */
.mobile-solutions-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.mobile-solutions-toggle i {
  font-size: 0.9rem;
  transition: transform var(--transition-speed);
}

.mobile-solutions-toggle.open i {
  transform: rotate(180deg);
}

.mobile-solutions-links {
  display: none;
  flex-direction: column;
  padding-left: 16px;
}

.mobile-solutions-links.open {
  display: flex;
}

.mobile-solutions-links a {
  font-size: 0.95rem !important;
  padding: 8px 0 !important;
  border-bottom: none !important;
  color: var(--text-muted) !important;
}

.mobile-solutions-links a:hover,
.mobile-solutions-links a.active {
  color: var(--copper) !important;
}

.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-speed);
}

.sidebar-overlay.active {
  opacity: 1;
  pointer-events: auto;
  touch-action: none;
}

/* --- Hero --- */
.hero {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 60px;
  background: transparent;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 28px;
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero h1 {
  margin-bottom: 24px;
  font-size: 4.55rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.1;
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero-subheading {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--copper-light);
  margin: 0 auto 16px;
  letter-spacing: 1px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.88);
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.8;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

/* --- Hero Background Photo (fixed, body-level, top band) --- */
.hero-photo {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

.hero-photo::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.25) 0%,
    rgba(15, 23, 42, 0.05) 30%,
    rgba(15, 23, 42, 0.05) 50%,
    rgba(15, 23, 42, 0.4) 75%,
    rgba(15, 23, 42, 0.9) 100%
  );
  pointer-events: none;
}

.hero-page {
  min-height: 70vh;
  padding: 180px 24px 100px;
  background: transparent;
}

.hero-page h1 {
  font-size: 3rem;
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero-page p {
  color: rgba(255, 255, 255, 0.88);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

/* Particle canvas -- sits above sections so stars drift over everything */
#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  pointer-events: none;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-speed);
  border: none;
  text-align: center;
}

.hero .btn-primary {
  background: linear-gradient(135deg, var(--copper), var(--copper-deep));
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.35);
}

.hero .btn-primary:hover {
  box-shadow: 0 6px 28px rgba(245, 158, 11, 0.55);
  transform: translateY(-2px);
  color: #ffffff;
}

.hero .btn-secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.08);
}

.hero .btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.15);
}

.btn-primary {
  background: linear-gradient(135deg, var(--copper), var(--copper-deep));
  color: var(--white);
  box-shadow: 0 4px 16px var(--copper-glow);
}

.btn-primary:hover {
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.45);
  transform: translateY(-2px);
  color: var(--white);
}

.btn-secondary {
  background: transparent;
  color: var(--text-light);
  border: 1px solid var(--card-border);
}

.btn-secondary:hover {
  border-color: var(--copper);
  color: var(--copper);
}

.btn-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Cards --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.card-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 32px;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(245, 158, 11, 0.3);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 20px;
  font-size: 1.4rem;
}

.card-icon-copper {
  background: rgba(245, 158, 11, 0.12);
  color: var(--copper);
}

.card-icon-amber {
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber);
}

.card-icon-slate {
  background: rgba(148, 163, 184, 0.1);
  color: var(--slate-400);
}

.card-icon-warm {
  background: rgba(180, 83, 9, 0.15);
  color: var(--copper-darker);
}

/* Legacy icon classes mapped to copper palette */
.card-icon-green {
  background: rgba(245, 158, 11, 0.12);
  color: var(--copper);
}

.card-icon-indigo {
  background: rgba(148, 163, 184, 0.1);
  color: var(--slate-400);
}

.card-icon-purple {
  background: rgba(180, 83, 9, 0.15);
  color: var(--copper-darker);
}

.card h3 {
  margin-bottom: 12px;
  color: var(--text-light);
  font-size: 1.2rem;
}

.card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- Stat Cards (Hero) --- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.stat-card {
  background: rgba(10, 21, 37, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--border-radius);
  padding: 24px;
  text-align: center;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-card i {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 12px;
  display: block;
}

.stat-card h4 {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 4px;
}

.stat-card p {
  font-size: 0.85rem;
  margin-bottom: 0;
}

/* --- Product Tier Cards --- */
.tier-card {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.tier-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}

.tier-card.featured {
  border-color: var(--copper);
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.1);
}

.tier-card.featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: 16px;
  right: -32px;
  background: var(--copper);
  color: var(--primary-dark);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 40px;
  transform: rotate(45deg);
}

.tier-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.tier-badge-green {
  background: rgba(245, 158, 11, 0.12);
  color: var(--copper);
}

.tier-badge-indigo {
  background: rgba(148, 163, 184, 0.1);
  color: var(--slate-400);
}

.tier-badge-amber {
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber);
}

.tier-card h3 {
  font-size: 1.6rem;
  color: var(--text-light);
  margin-bottom: 8px;
}

.tier-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--copper);
  margin-bottom: 24px;
}

.tier-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
}

.tier-features {
  list-style: none;
  margin-bottom: 32px;
}

.tier-features li {
  padding: 8px 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.tier-features li i {
  color: var(--copper);
  margin-top: 4px;
  flex-shrink: 0;
}

.tier-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
  padding-top: 16px;
  border-top: 1px solid var(--card-border);
}

/* --- Tables --- */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--border-radius);
  border: 1px solid var(--card-border);
}

table {
  width: 100%;
  border-collapse: collapse;
}

table th,
table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid var(--card-border);
  font-size: 0.95rem;
}

table th {
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-light);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

table td {
  color: var(--text-muted);
}

table tbody tr:hover {
  background: rgba(245, 158, 11, 0.04);
}

table tbody tr:last-child td {
  border-bottom: none;
}

/* --- Comparison Table Highlights --- */
.highlight-row td {
  background: rgba(245, 158, 11, 0.06);
}

.highlight-cell {
  color: var(--copper) !important;
  font-weight: 600;
}

/* --- Chart Containers --- */
.chart-container {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 32px;
  margin-bottom: 32px;
}

.chart-container h3 {
  color: var(--text-light);
  margin-bottom: 8px;
}

.chart-container p {
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.chart-wrapper {
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.chart-wrapper-wide {
  max-width: 100%;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

/* --- Contact Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  align-items: start;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  color: var(--text-light);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color var(--transition-speed);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--copper);
}

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

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.info-sidebar {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 32px;
}

.info-sidebar h3 {
  color: var(--text-light);
  margin-bottom: 20px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}

.info-item i {
  color: var(--copper);
  font-size: 1.2rem;
  margin-top: 2px;
}

.info-item p {
  margin: 0;
  font-size: 0.95rem;
}

.info-item strong {
  color: var(--text-light);
  display: block;
  margin-bottom: 2px;
}

/* --- Footer --- */
.footer {
  position: relative;
  z-index: 2;
  background: rgba(7, 11, 20, 0.98);
  padding: 80px 0 32px;
  border-top: 1px solid var(--card-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-top: 12px;
}

.footer h4 {
  color: var(--text-light);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-speed);
}

.footer-links a:hover {
  color: var(--text-light);
}

.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

/* --- Animations --- */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(245, 158, 11, 0.2); }
  50% { box-shadow: 0 0 40px rgba(245, 158, 11, 0.4); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade-in: visible by default so content shows even if JS fails.
   JS adds .fade-hidden to enable the scroll-reveal animation. */
.fade-in {
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.fade-hidden {
  opacity: 0;
  transform: translateY(30px);
}

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

.float-anim {
  animation: float 6s ease-in-out infinite;
}

/* --- Power Notice --- */
.power-notice {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--border-radius);
  padding: 20px 24px;
  margin-top: 40px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.power-notice i {
  color: var(--amber);
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.power-notice p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* --- Lender Box --- */
.lender-section {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-lg);
  padding: 48px;
}

.lender-section h3 {
  color: var(--text-light);
  margin-bottom: 24px;
}

.lender-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.lender-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.lender-item i {
  color: var(--copper);
  font-size: 1.2rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.lender-item h4 {
  color: var(--text-light);
  margin-bottom: 4px;
  font-size: 1rem;
}

.lender-item p {
  margin: 0;
  font-size: 0.9rem;
}

/* --- Process Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.process-step {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 32px 24px;
  text-align: center;
  position: relative;
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--copper), var(--copper-deep));
  color: var(--primary-dark);
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
  margin: 0 auto 16px;
}

.process-step h4 {
  color: var(--text-light);
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.9rem;
  margin: 0;
}

/* --- Two Column Layout --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.two-col-text h3 {
  color: var(--text-light);
  margin-bottom: 16px;
}

/* --- Risk / Cash Flow Items --- */
.risk-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.risk-card {
  background: var(--card-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 24px;
}

.risk-card h4 {
  color: var(--text-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.risk-card h4 i {
  color: var(--copper);
}

.risk-card p {
  margin: 0;
  font-size: 0.9rem;
}

/* --- Comparison Note --- */
.comparison-note {
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--border-radius);
  padding: 16px 20px;
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.comparison-note i {
  color: var(--copper);
  margin-right: 6px;
}

/* --- Formation Status --- */
.formation-list {
  list-style: none;
  margin-top: 20px;
}

.formation-list li {
  padding: 8px 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.formation-list li i {
  color: var(--copper);
}

/* --- Responsive --- */
@media (max-width: 1200px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 992px) {
  h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }

  .hero h1 { font-size: 3.6rem; }

  .card-grid-3,
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .two-col {
    grid-template-columns: 1fr;
  }

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

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

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero h1 { font-size: 2.85rem; }
  .hero-page h1 { font-size: 2rem; }

  .hero-photo img {
    object-position: center center;
  }

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

  .card-grid-3,
  .card-grid-4,
  .card-grid {
    grid-template-columns: 1fr;
  }

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

  .section {
    padding: 60px 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

@media (max-width: 600px) {
  html { font-size: 15px; }

  .hero { padding: 120px 16px 60px; }
  .hero-page { padding: 140px 16px 60px; }

  .hero h1 { font-size: 2.3rem; }

  .container { padding: 0 16px; }

  .section { padding: 48px 0; }

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

  .lender-section { padding: 28px 20px; }

  table th,
  table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
}

/* Breadcrumbs (used on vertical pages and blog posts) */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  padding: 16px 0 0;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.breadcrumb a {
  color: var(--text-muted);
  transition: color var(--transition-speed);
}

.breadcrumb a:hover {
  color: var(--copper);
}

.breadcrumb span {
  margin: 0 8px;
  color: var(--slate-500);
}

/* ============================================
   Inline Style Extraction — Session 22
   Repeated patterns migrated to classes
   ============================================ */

/* Phone / contact links */
.phone-link { display:inline-flex;align-items:center;gap:6px;color:var(--text-muted);font-size:0.85rem;transition:color 0.2s; }

/* Authority compliance badges (vertical pages) */
.authority-badge { display:flex;align-items:center;gap:8px;padding:10px 18px;border:1px solid rgba(245,158,11,0.3);border-radius:6px;background:rgba(245,158,11,0.04); }
.authority-badge-icon { color:var(--copper);font-size:1.1rem; }
.authority-badge-label { font-size:0.85rem;font-weight:600;color:var(--text-light); }

/* Text color utilities */
.clr-copper { color:var(--copper); }
.clr-muted { color:var(--text-muted); }
.copper-semibold { color:var(--copper);font-weight:600; }
.copper-500-sm { color:var(--copper);font-weight:500;font-size:0.9rem; }
.copper-sm { color:var(--copper);font-size:0.9rem; }

/* Icon + margin utilities */
.icon-copper-mr { color:var(--copper);margin-right:6px; }
.icon-copper-mr-sm { color:var(--copper);margin-right:4px; }
.icon-copper-mr-lg { color:var(--copper);margin-right:8px; }
.copper-mb-8 { color:var(--copper);margin-bottom:8px; }
.copper-mb-24 { color:var(--copper);margin-bottom:24px; }

/* Body text variants */
.body-lg { font-size:1.05rem;line-height:1.9; }
.body-md { font-size:1.05rem;line-height:1.8;margin-bottom:1.5rem; }
.body-md-tight { font-size:1.05rem;line-height:1.8;margin-bottom:1rem; }
.body-md-snug { font-size:1.05rem;line-height:1.8;margin-bottom:0.75rem; }
.text-lg { font-size:1.1rem; }
.text-lg-loose { font-size:1.1rem;line-height:1.9; }
.text-sm { font-size:0.9rem; }
.text-2xl { font-size:2.4rem; }
.text-xl { font-size:1.5rem; }

/* Layout utilities */
.text-center { text-align:center; }
.d-block-mb { display:block;margin-bottom:16px; }
.flex-col-center-gap { display:flex;flex-direction:column;align-items:center;gap:12px; }
.content-narrow { max-width:760px;margin:0 auto; }
.content-max-840 { max-width:840px; }
.content-max-800 { max-width:800px;margin:0 auto; }
.badge-wrap { display:flex;flex-wrap:wrap;justify-content:center;gap:16px;max-width:800px;margin:0 auto; }
.scenario-grid { display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:1.5rem;margin-top:1.5rem; }
.min-w-140 { min-width:140px; }
.mr-8 { margin-right:8px; }

/* Spacing utilities */
.mt-8 { margin-top:8px; }
.mt-12 { margin-top:12px; }
.mt-16 { margin-top:16px; }
.mt-20 { margin-top:20px; }
.mt-24 { margin-top:24px; }
.mt-32 { margin-top:32px; }
.mb-075 { margin-bottom:0.75rem; }
.mb-1 { margin-bottom:1rem; }
.mb-8 { margin-bottom:8px; }
.mx-auto-mb-20 { margin:0 auto 20px; }

/* CTA section patterns */
.cta-subtitle { margin-top:16px;font-size:0.95rem;color:var(--text-muted); }
.cta-hero-wrap { max-width:800px;margin:16px auto 0;padding:0 20px;text-align:center; }
.cta-sub-wrap { max-width:600px;margin:16px auto 32px; }
.text-center-mt-32 { text-align:center;margin-top:32px; }

/* Section patterns */
.section-py-3 { padding:3rem 0; }
.section-pt-32 { padding:32px 0 0; }
.hero-spacer { padding-top:160px; }

/* Detail / bio text */
.scenario-text { font-size:0.9rem;line-height:1.8;margin:0;color:var(--text-muted); }
.detail-text { font-size:0.92rem;color:var(--text-muted);line-height:1.7; }
.detail-muted { font-size:0.9rem;color:var(--text-muted);margin-top:8px; }
.bio-note { margin-top:24px;font-size:0.9rem;color:var(--text-muted); }
.bio-note-sm { margin-top:12px;font-size:0.95rem;color:var(--text-muted); }
.muted-body { color:var(--text-muted);font-size:0.95rem;line-height:1.7; }
.note-muted { margin-top:16px;font-size:0.9rem;color:var(--text-muted); }
.muted-relaxed { color:var(--text-muted);line-height:1.7; }

/* Component boxes */
.founder-box { max-width:760px;margin:0 auto;padding:24px;border:1px solid rgba(245,158,11,0.2);border-radius:var(--border-radius);background:rgba(245,158,11,0.04); }
.highlight-box { margin-top:24px;padding:16px 20px;border:1px solid rgba(245,158,11,0.2);border-radius:var(--border-radius);background:rgba(245,158,11,0.04); }
.accent-blockquote { background:rgba(255,255,255,0.03);padding:1.5rem;border-radius:8px;border-left:3px solid var(--copper);margin:0; }
.code-badge { background:var(--secondary-dark);padding:2px 8px;border-radius:4px;color:var(--copper-light); }
.info-panel { padding:24px;background:var(--secondary-dark);border-radius:12px;border:1px solid rgba(148,163,184,0.1); }
.card-panel { background:var(--secondary-dark);border:1px solid var(--tertiary-dark);border-radius:10px;padding:24px; }

/* Heading utilities */
.heading-light-mb { color:var(--text-light);margin-bottom:16px; }
.heading-light-mb-sm { color:var(--text-light);margin-bottom:8px; }