/* ============================================
   BESTWAY OAKDALE CORP. - Main Stylesheet
   ============================================ */

/* ---------- Custom Properties ---------- */
:root {
  --clr-primary-900: #070b14;
  --clr-primary-800: #0a1020;
  --clr-primary-700: #0f1a2e;
  --clr-primary-600: #152240;
  --clr-primary-500: #1c3058;
  --clr-primary-400: #2a4a7a;

  --clr-accent: #c9a84c;
  --clr-accent-light: #e0c87a;
  --clr-accent-dark: #a88a2e;

  --clr-neutral-100: #ffffff;
  --clr-neutral-200: #f8f9fc;
  --clr-neutral-300: #eef0f5;
  --clr-neutral-400: #d1d5db;
  --clr-neutral-500: #9ca3af;
  --clr-neutral-600: #6b7280;
  --clr-neutral-700: #4b5563;
  --clr-neutral-800: #1f2937;
  --clr-neutral-900: #111827;

  --ff-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ff-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 1.875rem;
  --fs-4xl: 2.25rem;
  --fs-5xl: 3rem;
  --fs-6xl: 3.75rem;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --lh-tight: 1.1;
  --lh-snug: 1.3;
  --lh-normal: 1.6;
  --lh-relaxed: 1.75;

  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --spacing-32: 8rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --max-width: 1200px;
  --nav-height: 72px;
}

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

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

body {
  font-family: var(--ff-primary);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  color: var(--clr-neutral-800);
  background: var(--clr-neutral-100);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font: inherit;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--clr-neutral-900);
}

.section-label {
  display: inline-block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-accent);
  margin-bottom: var(--spacing-3);
}

.section-title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--spacing-4);
}

.section-subtitle {
  font-size: var(--fs-lg);
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  max-width: 640px;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10, 16, 32, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--transition-base), border-color var(--transition-base);
}

.nav.scrolled {
  background: rgba(7, 11, 20, 0.96);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-extrabold);
  font-size: var(--fs-lg);
  color: var(--clr-primary-900);
  flex-shrink: 0;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--clr-neutral-100);
  letter-spacing: 0.03em;
  line-height: 1.2;
}

.nav-logo-tagline {
  font-size: var(--fs-xs);
  color: var(--clr-accent);
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav-links a {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-neutral-400);
  transition: color var(--transition-fast);
  position: relative;
  padding: var(--spacing-1) 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition-base);
}

.nav-links a:hover {
  color: var(--clr-neutral-100);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-5);
  background: var(--clr-accent);
  color: var(--clr-primary-900) !important;
  border-radius: var(--radius-md);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  transition: background var(--transition-base), transform var(--transition-fast);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--clr-accent-light) !important;
  color: var(--clr-primary-900) !important;
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-2);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-neutral-100);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

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

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

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--clr-primary-900);
  overflow: hidden;
  padding: var(--nav-height) 0 0;
}

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

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(201, 168, 76, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 80%, rgba(42, 74, 122, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(201, 168, 76, 0.05) 0%, transparent 60%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--clr-accent);
  border-radius: 50%;
  opacity: 0.3;
  animation: float 15s infinite;
}

.hero-particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; animation-duration: 18s; }
.hero-particle:nth-child(2) { top: 60%; left: 85%; animation-delay: 2s; animation-duration: 14s; opacity: 0.2; }
.hero-particle:nth-child(3) { top: 30%; left: 70%; animation-delay: 4s; animation-duration: 16s; }
.hero-particle:nth-child(4) { top: 75%; left: 25%; animation-delay: 1s; animation-duration: 20s; opacity: 0.15; }
.hero-particle:nth-child(5) { top: 15%; left: 50%; animation-delay: 3s; animation-duration: 12s; }
.hero-particle:nth-child(6) { top: 80%; left: 60%; animation-delay: 5s; animation-duration: 17s; opacity: 0.25; }
.hero-particle:nth-child(7) { top: 45%; left: 20%; animation-delay: 6s; animation-duration: 13s; }

@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
  25% { transform: translateY(-30px) translateX(15px); opacity: 0.5; }
  50% { transform: translateY(-10px) translateX(-10px); opacity: 0.2; }
  75% { transform: translateY(-40px) translateX(5px); opacity: 0.4; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: var(--spacing-20) 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-1) var(--spacing-4);
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 100px;
  font-size: var(--fs-sm);
  color: var(--clr-accent-light);
  margin-bottom: var(--spacing-6);
  animation: fadeInUp 0.6s ease forwards;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: var(--fs-6xl);
  font-weight: var(--fw-extrabold);
  color: var(--clr-neutral-100);
  line-height: var(--lh-tight);
  margin-bottom: var(--spacing-6);
  animation: fadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: var(--fs-xl);
  color: var(--clr-neutral-400);
  line-height: var(--lh-relaxed);
  max-width: 680px;
  margin-bottom: var(--spacing-10);
  animation: fadeInUp 0.6s ease 0.2s forwards;
  opacity: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
  animation: fadeInUp 0.6s ease 0.3s forwards;
  opacity: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-8);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-primary-900);
}

.btn-primary:hover {
  background: var(--clr-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 168, 76, 0.3);
}

.btn-outline {
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: var(--clr-neutral-100);
}

.btn-outline:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  transform: translateY(-2px);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--spacing-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--clr-neutral-500);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeInUp 0.6s ease 0.5s forwards;
  opacity: 0;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50% { opacity: 1; }
  100% { transform: scaleY(1); transform-origin: top; opacity: 0; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Section Base ---------- */
.section {
  padding: var(--spacing-24) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
}

.section-header .section-subtitle {
  margin: 0 auto;
}

.section-dark {
  background: var(--clr-primary-900);
  color: var(--clr-neutral-300);
}

.section-dark .section-title {
  color: var(--clr-neutral-100);
}

.section-alt {
  background: var(--clr-neutral-200);
}

/* ---------- About Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.about-content h2 {
  font-size: var(--fs-4xl);
  margin-bottom: var(--spacing-6);
}

.about-content p {
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--spacing-4);
  font-size: var(--fs-lg);
}

.about-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-6);
  margin-top: var(--spacing-8);
  padding: var(--spacing-8);
  background: var(--clr-neutral-200);
  border-radius: var(--radius-xl);
}

.about-detail-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.about-detail-label {
  font-size: var(--fs-sm);
  color: var(--clr-neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--fw-medium);
}

.about-detail-value {
  font-size: var(--fs-base);
  color: var(--clr-neutral-800);
  font-weight: var(--fw-medium);
}

.about-image {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--clr-primary-600), var(--clr-primary-800));
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image-accent {
  position: absolute;
  width: 60%;
  height: 60%;
  border: 2px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-xl);
  top: 20%;
  left: 20%;
  animation: rotate 20s linear infinite;
}

.about-image-accent2 {
  position: absolute;
  width: 40%;
  height: 40%;
  border: 2px solid rgba(201, 168, 76, 0.15);
  border-radius: var(--radius-xl);
  top: 30%;
  left: 30%;
  animation: rotate 15s linear infinite reverse;
}

.about-image-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--clr-neutral-100);
  padding: var(--spacing-8);
}

.about-image-inner .big-number {
  font-size: var(--fs-6xl);
  font-weight: var(--fw-extrabold);
  color: var(--clr-accent);
  line-height: 1;
  margin-bottom: var(--spacing-2);
}

.about-image-inner p {
  color: var(--clr-neutral-400);
  font-size: var(--fs-lg);
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ---------- Stats ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-8);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-8);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.stat-card:hover {
  border-color: rgba(201, 168, 76, 0.3);
  transform: translateY(-4px);
}

.stat-number {
  font-size: var(--fs-5xl);
  font-weight: var(--fw-extrabold);
  color: var(--clr-accent);
  line-height: 1;
  margin-bottom: var(--spacing-2);
}

.stat-number .suffix {
  font-size: var(--fs-3xl);
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--clr-neutral-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--fw-medium);
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
}

.service-card {
  background: var(--clr-neutral-100);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  border: 1px solid var(--clr-neutral-300);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

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

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-5);
  font-size: var(--fs-2xl);
}

.service-card h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--spacing-3);
}

.service-card p {
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  font-size: var(--fs-sm);
}

/* ---------- Differentiators ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-8);
}

.diff-card {
  display: flex;
  gap: var(--spacing-5);
  padding: var(--spacing-6);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition-base);
}

.diff-card:hover {
  border-color: rgba(201, 168, 76, 0.2);
}

.diff-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: rgba(201, 168, 76, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xl);
}

.diff-text h3 {
  font-size: var(--fs-lg);
  color: var(--clr-neutral-100);
  margin-bottom: var(--spacing-2);
}

.diff-text p {
  color: var(--clr-neutral-500);
  line-height: var(--lh-relaxed);
  font-size: var(--fs-sm);
}

/* ---------- Contact Section ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
}

.contact-info h2 {
  font-size: var(--fs-4xl);
  margin-bottom: var(--spacing-6);
}

.contact-info > p {
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--spacing-8);
  font-size: var(--fs-lg);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-5);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
}

.contact-detail-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background: rgba(201, 168, 76, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-lg);
}

.contact-detail-text label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-neutral-900);
  margin-bottom: var(--spacing-1);
}

.contact-detail-text span,
.contact-detail-text a {
  color: var(--clr-neutral-600);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}

.contact-detail-text a:hover {
  color: var(--clr-accent-dark);
}

.contact-form {
  background: var(--clr-neutral-200);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-10);
}

.form-group {
  margin-bottom: var(--spacing-5);
}

.form-group label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-neutral-700);
  margin-bottom: var(--spacing-2);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  border: 1.5px solid var(--clr-neutral-400);
  border-radius: var(--radius-md);
  background: var(--clr-neutral-100);
  color: var(--clr-neutral-900);
  font-size: var(--fs-base);
  transition: border-color var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

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

.btn-submit {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-8);
  background: var(--clr-primary-800);
  color: var(--clr-neutral-100);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  transition: all var(--transition-base);
}

.btn-submit:hover {
  background: var(--clr-primary-600);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--spacing-8);
}

.form-success.show {
  display: block;
}

.form-success-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-4);
}

.form-success h3 {
  margin-bottom: var(--spacing-2);
}

.form-success p {
  color: var(--clr-neutral-600);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--clr-primary-900);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-main {
  padding: var(--spacing-16) 0 var(--spacing-10);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-10);
}

.footer-brand p {
  color: var(--clr-neutral-500);
  line-height: var(--lh-relaxed);
  margin-top: var(--spacing-4);
  font-size: var(--fs-sm);
  max-width: 320px;
}

.footer-col h4 {
  color: var(--clr-neutral-100);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-5);
}

.footer-col ul li {
  margin-bottom: var(--spacing-3);
}

.footer-col ul li a {
  color: var(--clr-neutral-500);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--clr-accent);
}

.footer-bottom {
  padding: var(--spacing-6) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.footer-bottom p {
  color: var(--clr-neutral-600);
  font-size: var(--fs-sm);
}

.footer-bottom-links {
  display: flex;
  gap: var(--spacing-6);
}

.footer-bottom-links a {
  color: var(--clr-neutral-500);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--clr-accent);
}

/* ---------- Inner Page Header ---------- */
.page-header {
  padding: calc(var(--nav-height) + var(--spacing-20)) 0 var(--spacing-16);
  background: var(--clr-primary-900);
  position: relative;
  overflow: hidden;
}

.page-header-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 50%, rgba(201, 168, 76, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 70% 50%, rgba(42, 74, 122, 0.1) 0%, transparent 60%);
}

.page-header-content {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  font-size: var(--fs-5xl);
  color: var(--clr-neutral-100);
  margin-bottom: var(--spacing-3);
}

.page-header p {
  color: var(--clr-neutral-400);
  font-size: var(--fs-lg);
}

/* ---------- Policy / Terms Content ---------- */
.policy-content {
  padding: var(--spacing-16) 0 var(--spacing-24);
}

.policy-content .container {
  max-width: 840px;
}

.policy-section {
  margin-bottom: var(--spacing-10);
}

.policy-section h2 {
  font-size: var(--fs-2xl);
  color: var(--clr-neutral-900);
  margin-bottom: var(--spacing-4);
  padding-bottom: var(--spacing-3);
  border-bottom: 2px solid var(--clr-accent);
}

.policy-section h3 {
  font-size: var(--fs-xl);
  color: var(--clr-neutral-800);
  margin-bottom: var(--spacing-3);
  margin-top: var(--spacing-6);
}

.policy-section p {
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--spacing-4);
}

.policy-section ul,
.policy-section ol {
  margin-bottom: var(--spacing-4);
  padding-left: var(--spacing-6);
}

.policy-section ul li,
.policy-section ol li {
  color: var(--clr-neutral-600);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--spacing-2);
  list-style: disc;
}

.policy-section ol li {
  list-style: decimal;
}

.policy-section strong {
  color: var(--clr-neutral-800);
  font-weight: var(--fw-semibold);
}

.policy-back {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--clr-accent-dark);
  font-weight: var(--fw-medium);
  margin-bottom: var(--spacing-8);
  transition: gap var(--transition-fast);
}

.policy-back:hover {
  gap: var(--spacing-3);
  color: var(--clr-accent);
}

.policy-meta {
  display: flex;
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-10);
  padding: var(--spacing-4) var(--spacing-6);
  background: var(--clr-neutral-200);
  border-radius: var(--radius-md);
  flex-wrap: wrap;
}

.policy-meta-item {
  font-size: var(--fs-sm);
  color: var(--clr-neutral-600);
}

.policy-meta-item strong {
  color: var(--clr-neutral-800);
}

/* ---------- Scroll Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

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

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

  .hero h1 {
    font-size: var(--fs-5xl);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(7, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-6);
    gap: var(--spacing-4);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

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

  .nav-links a {
    font-size: var(--fs-base);
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    min-height: 90vh;
  }

  .hero h1 {
    font-size: var(--fs-4xl);
  }

  .hero p {
    font-size: var(--fs-base);
  }

  .section-title {
    font-size: var(--fs-2xl);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
  }

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

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
  }

  .contact-form {
    padding: var(--spacing-6);
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .page-header h1 {
    font-size: var(--fs-3xl);
  }

  .stat-number {
    font-size: var(--fs-4xl);
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: var(--fs-3xl);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
  }

  .stat-card {
    padding: var(--spacing-5);
  }

  .stat-number {
    font-size: var(--fs-3xl);
  }
}