/* ==========================================================================
   Flywell Flying Club - Bold Aviation Design System
   Professional. Sleek. Confident.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:wght@400;500;600;700&family=Barlow+Condensed:wght@400;500;600;700&display=swap');

/* ==========================================================================
   CSS Custom Properties
   ========================================================================== */

:root {
  /* Brand Colors */
  --color-black: #000000;
  --color-red: #E51F39;
  --color-gray: #CDD2D2;
  --color-sky: #B0D2D6;

  /* Extended Palette */
  --color-charcoal: #1a1a1a;
  --color-charcoal-light: #2a2a2a;
  --color-gray-900: #171717;
  --color-gray-800: #262626;
  --color-gray-700: #3a3a3a;
  --color-gray-600: #525252;
  --color-gray-500: #737373;
  --color-gray-400: #a3a3a3;
  --color-gray-300: var(--color-gray);
  --color-gray-200: #e5e5e5;
  --color-gray-100: #f5f5f5;
  --color-white: #ffffff;

  /* Red Variants */
  --color-red-dark: #c41a30;
  --color-red-light: #ff3a52;

  /* Functional */
  --color-bg-primary: var(--color-white);
  --color-bg-dark: var(--color-charcoal);
  --color-bg-section: var(--color-gray-100);
  --color-text-primary: var(--color-gray-900);
  --color-text-secondary: var(--color-gray-600);
  --color-text-muted: var(--color-gray-500);
  --color-text-inverse: var(--color-white);
  --color-border: var(--color-gray-200);
  --color-border-dark: var(--color-gray-700);

  /* Typography */
  --font-display: 'Bebas Neue', Impact, sans-serif;
  --font-heading: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', -apple-system, BlinkMacSystemFont, sans-serif;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;
  --font-size-6xl: 4.5rem;
  --font-size-7xl: 6rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;

  /* Layout */
  --max-width: 1280px;
  --header-height: 80px;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.16);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.2);
  --shadow-red: 0 4px 24px rgba(229,31,57,0.3);

  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Border Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-xl: 12px;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

/* Display headlines - for hero sections */
.display-text {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-5xl) 0;
  position: relative;
}

.section--dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-inverse);
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4,
.section--dark h5,
.section--dark h6 {
  color: var(--color-text-inverse);
}

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

.section--black {
  background-color: var(--color-black);
  color: var(--color-text-inverse);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-red { color: var(--color-red); }
.text-muted { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }

/* ==========================================================================
   Swoop Decorative Element - Logo Inspired
   ========================================================================== */

.swoop {
  position: relative;
  overflow: hidden;
}

.swoop::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,80 C360,0 1080,0 1440,80 L1440,80 L0,80 Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: 100% 100%;
  pointer-events: none;
}

.swoop--dark::after {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,80 C360,0 1080,0 1440,80 L1440,80 L0,80 Z' fill='%231a1a1a'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: 100% 100%;
}

.swoop--red::after {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,80 C360,0 1080,0 1440,80 L1440,80 L0,80 Z' fill='%23c41e3a'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: 100% 100%;
}

.swoop--inverted::after {
  top: 0;
  bottom: auto;
  transform: rotate(180deg);
}

/* Red accent line - swoop inspired */
.accent-line {
  position: relative;
  display: inline-block;
}

.accent-line::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--color-red);
  border-radius: 2px;
}

.accent-line--center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-white);
  height: var(--header-height);
  border-bottom: 1px solid var(--color-gray-200);
}

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

.header__logo {
  display: flex;
  align-items: center;
}

.header__logo img {
  height: 55px;
  width: auto;
}

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

.nav__list {
  display: flex;
  gap: var(--spacing-xs);
}

.nav__link {
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-gray-600);
  padding: var(--spacing-sm) var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-black);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--spacing-md);
  right: var(--spacing-md);
  height: 2px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.nav__link:hover::after,
.nav__link--active::after {
  transform: scaleX(1);
}

.nav__cta {
  display: none;
}

/* Mobile Navigation */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav-toggle__bar {
  width: 24px;
  height: 2px;
  background-color: var(--color-black);
  transition: all var(--transition-base);
}

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

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

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

@media (max-width: 1024px) {
  .nav-toggle {
    display: flex;
  }

  .nav__list {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-black);
    flex-direction: column;
    padding: var(--spacing-xl);
    gap: 0;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
  }

  .nav__list.active {
    transform: translateX(0);
  }

  .nav__link {
    display: block;
    padding: var(--spacing-lg) 0;
    font-size: var(--font-size-lg);
    border-bottom: 1px solid var(--color-gray-800);
    color: var(--color-gray-400);
  }

  .nav__link:hover,
  .nav__link--active {
    color: var(--color-white);
  }

  .nav__link::after {
    display: none;
  }

  .nav__cta {
    display: none;
  }
}

@media (min-width: 1025px) {
  .nav__cta {
    display: inline-flex;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn--primary {
  background-color: var(--color-red);
  color: var(--color-white);
  border-color: var(--color-red);
}

.btn--primary:hover {
  background-color: var(--color-red-light);
  border-color: var(--color-red-light);
  color: var(--color-white);
  box-shadow: var(--shadow-red);
  transform: translateY(-2px);
}

.btn--secondary {
  background-color: var(--color-charcoal);
  color: var(--color-white);
  border-color: var(--color-charcoal);
}

.btn--secondary:hover {
  background-color: var(--color-gray-700);
  border-color: var(--color-gray-700);
  color: var(--color-white);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-gray-300);
}

.btn--outline:hover {
  background-color: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-white);
}

.btn--outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-charcoal);
}

.btn--outline-red {
  background-color: transparent;
  color: var(--color-red);
  border-color: var(--color-red);
}

.btn--outline-red:hover {
  background-color: var(--color-red);
  color: var(--color-white);
}

.btn--sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-xs);
}

.btn--lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: var(--font-size-base);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  background-color: var(--color-black);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(196,30,58,0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(196,30,58,0.1) 0%, transparent 50%);
  pointer-events: none;
}

/* Diagonal swoop line */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 200' preserveAspectRatio='none'%3E%3Cpath d='M0,200 L0,100 Q720,0 1440,100 L1440,200 Z' fill='%23c41e3a' opacity='0.1'/%3E%3Cpath d='M0,200 L0,150 Q720,50 1440,150 L1440,200 Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: 100% 100%;
  pointer-events: none;
}

.hero__video-container {
  position: absolute;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  width: 48%;
  z-index: 1;
  display: none;
}

@media (min-width: 1024px) {
  .hero__video-container {
    display: block;
  }
}

.hero__video-container iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  box-shadow: var(--shadow-xl);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  color: var(--color-white);
  padding: var(--spacing-4xl) 0;
}

@media (min-width: 1024px) {
  .hero__content {
    max-width: 45%;
  }
}

.hero__badge {
  display: inline-block;
  background-color: rgba(196,30,58,0.2);
  border: 1px solid var(--color-red);
  padding: var(--spacing-xs) var(--spacing-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-red);
  margin-bottom: var(--spacing-xl);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--font-size-6xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
  line-height: 0.95;
  letter-spacing: 0.02em;
}

@media (min-width: 768px) {
  .hero__title {
    font-size: var(--font-size-7xl);
  }
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-400);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.7;
  max-width: 480px;
}

.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.hero__video-mobile {
  display: block;
  margin-top: var(--spacing-2xl);
}

.hero__video-mobile iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
}

@media (min-width: 1024px) {
  .hero__video-mobile {
    display: none;
  }
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */

.trust-bar {
  background-color: var(--color-white);
  padding: var(--spacing-3xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .trust-bar__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-bar__item {
  text-align: center;
  padding: var(--spacing-md);
}

.trust-bar__number {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  color: var(--color-charcoal);
  margin-bottom: var(--spacing-xs);
  letter-spacing: 0.02em;
}

.trust-bar__label {
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.card:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

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

.card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter var(--transition-base);
}

.card:hover .card__image {
  filter: grayscale(0%);
}

.card__content {
  padding: var(--spacing-xl);
}

.card__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xs);
  text-transform: none;
  letter-spacing: 0;
}

.card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

.card__price {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  color: var(--color-red);
  letter-spacing: 0.02em;
}

.card__price span {
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ==========================================================================
   Feature Grid
   ========================================================================== */

.features {
  padding: var(--spacing-5xl) 0;
}

.features__header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.features__title {
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.features__title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-red);
}

.features__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: var(--spacing-lg) auto 0;
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

@media (min-width: 768px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature {
  text-align: center;
  padding: var(--spacing-xl);
}

.feature__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--spacing-xl);
  background-color: var(--color-sky);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
  font-size: var(--font-size-2xl);
  position: relative;
}

.feature__icon::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 2px;
  background-color: var(--color-red);
}

.feature__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
  text-transform: none;
}

.feature__text {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   Fleet Grid (2x2)
   ========================================================================== */

.fleet-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

@media (min-width: 768px) {
  .fleet-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.fleet-card {
  display: block;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  text-decoration: none;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.fleet-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.fleet-card__image {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.fleet-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.fleet-card:hover .fleet-card__image img {
  transform: scale(1.05);
}

.fleet-card__content {
  padding: var(--spacing-xl);
  border-top: 3px solid var(--color-red);
}

.fleet-card__name {
  font-size: var(--font-size-xl);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  text-transform: none;
}

.fleet-card__tail {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.fleet-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.fleet-card__rate {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  color: var(--color-red);
}

.fleet-card__rate span {
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ==========================================================================
   Aircraft Detail Sections
   ========================================================================== */

.aircraft-detail {
  max-width: 900px;
  margin: 0 auto;
}

.aircraft-detail__header {
  margin-bottom: var(--spacing-2xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-border-dark);
}

.section--dark .aircraft-detail__header {
  border-bottom-color: var(--color-gray-700);
}

.aircraft-detail__header h2 {
  margin-bottom: var(--spacing-xs);
}

.aircraft-detail__tail {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

.section--dark .aircraft-detail__tail {
  color: var(--color-gray-400);
}

.aircraft-detail__rate {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  color: var(--color-red);
}

.aircraft-detail__rate span {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
}

.section--dark .aircraft-detail__rate span {
  color: var(--color-gray-400);
}

.aircraft-detail__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

@media (min-width: 768px) {
  .aircraft-detail__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.aircraft-detail__specs h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-red);
}

.aircraft-detail__specs ul {
  list-style: none;
}

.aircraft-detail__specs li {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.section--dark .aircraft-detail__specs li {
  border-bottom-color: var(--color-gray-700);
}

.aircraft-detail__specs li:last-child {
  border-bottom: none;
}

.aircraft-detail__specs strong {
  color: var(--color-text-muted);
  font-weight: 500;
}

.section--dark .aircraft-detail__specs strong {
  color: var(--color-gray-400);
}

.aircraft-detail__images {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.aircraft-detail__images img {
  width: 100%;
  height: auto;
}

.aircraft-detail__trips {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.aircraft-detail__trips h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-red);
}

.aircraft-detail__trips p {
  color: var(--color-text-secondary);
}

/* ==========================================================================
   Why Section
   ========================================================================== */

.why {
  background-color: var(--color-bg-section);
  padding: var(--spacing-5xl) 0;
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

@media (min-width: 768px) {
  .why__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2xl);
  }
}

.why__item {
  display: flex;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-left: 3px solid var(--color-red);
  transition: all var(--transition-base);
}

.why__item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.why__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background-color: var(--color-sky);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
  font-size: var(--font-size-xl);
}

.why__content h4 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
  text-transform: none;
}

.why__content p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* ==========================================================================
   Community Section
   ========================================================================== */

.community {
  padding: var(--spacing-5xl) 0;
}

.community__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

@media (min-width: 768px) {
  .community__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.community__item {
  text-align: center;
  padding: var(--spacing-2xl);
  background-color: var(--color-charcoal);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.community__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-red);
}

.community__item h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xl);
  text-transform: none;
}

.community__item p {
  color: var(--color-gray-400);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.cta {
  background-color: var(--color-red);
  color: var(--color-white);
  padding: var(--spacing-5xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 50% 80% at 20% 50%, rgba(0,0,0,0.2) 0%, transparent 50%),
    radial-gradient(ellipse 50% 80% at 80% 50%, rgba(0,0,0,0.2) 0%, transparent 50%);
  pointer-events: none;
}

.cta > * {
  position: relative;
  z-index: 1;
}

.cta__title {
  font-family: var(--font-display);
  font-size: var(--font-size-5xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.cta__subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta__buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.cta .btn--primary {
  background-color: var(--color-white);
  color: var(--color-red);
  border-color: var(--color-white);
}

.cta .btn--primary:hover {
  background-color: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-white);
  box-shadow: none;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: var(--spacing-5xl) 0 var(--spacing-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-4xl);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--spacing-lg);
  filter: brightness(0) invert(1);
}

.footer__tagline {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
}

.footer__social {
  display: flex;
  gap: var(--spacing-md);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gray-800);
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background-color: var(--color-red);
  color: var(--color-white);
}

.footer__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-red);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer__links a {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__contact p {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
}

.footer__contact a {
  color: var(--color-gray-500);
}

.footer__contact a:hover {
  color: var(--color-red);
}

.footer__bottom {
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-gray-800);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.footer__copyright {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

.footer__quote {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  font-style: italic;
}

/* ==========================================================================
   Page Header
   ========================================================================== */

.page-header {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: var(--spacing-4xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(196,30,58,0.15) 0%, transparent 60%);
  pointer-events: none;
}

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

.page-header__title {
  font-family: var(--font-display);
  font-size: var(--font-size-5xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-400);
}

/* ==========================================================================
   Content Sections
   ========================================================================== */

.content {
  padding: var(--spacing-4xl) 0;
}

.content h2 {
  margin-bottom: var(--spacing-lg);
}

.content h3 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
}

.content p {
  margin-bottom: var(--spacing-md);
}

.content ul, .content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

.content ul {
  list-style: none;
}

.content ul li {
  position: relative;
  padding-left: var(--spacing-lg);
}

.content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 2px;
  background-color: var(--color-red);
}

.content ol {
  list-style: decimal;
}

.content li {
  margin-bottom: var(--spacing-sm);
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */

.pricing {
  padding: var(--spacing-5xl) 0;
}

.pricing__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  max-width: 500px;
  margin: 0 auto var(--spacing-4xl);
}

.pricing__header {
  background-color: var(--color-charcoal);
  color: var(--color-white);
  padding: var(--spacing-2xl);
  text-align: center;
  position: relative;
}

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

.pricing__title {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-xl);
}

.pricing__price {
  font-family: var(--font-display);
  font-size: var(--font-size-6xl);
  letter-spacing: 0.02em;
}

.pricing__body {
  padding: var(--spacing-2xl);
}

.pricing__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.pricing__feature:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.pricing__feature::before {
  content: '';
  flex-shrink: 0;
  width: 20px;
  height: 2px;
  background-color: var(--color-red);
  margin-top: 0.7em;
}

/* ==========================================================================
   Contact Page
   ========================================================================== */

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

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info__item {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
}

.contact-info__item:last-child {
  border-bottom: none;
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-sky);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
  flex-shrink: 0;
}

.contact-info__content h4 {
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-lg);
  text-transform: none;
}

.contact-info__content p {
  color: var(--color-text-secondary);
}

.contact-info__content a {
  color: var(--color-red);
}

.map-container {
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

/* ==========================================================================
   Video Embed
   ========================================================================== */

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-bottom: var(--spacing-2xl);
}

.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ==========================================================================
   Resources Grid
   ========================================================================== */

.resources-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .resources-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.resource-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.resource-link:hover {
  border-color: var(--color-red);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.resource-link img {
  max-width: 80px;
  height: auto;
  margin-bottom: var(--spacing-md);
  filter: grayscale(100%);
  transition: filter var(--transition-base);
}

.resource-link:hover img {
  filter: grayscale(0%);
}

.resource-link span {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   Documents Grid
   ========================================================================== */

.docs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .docs-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.doc-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--color-charcoal);
  color: var(--color-white);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.doc-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.doc-link:hover {
  background-color: var(--color-gray-700);
  color: var(--color-white);
  transform: translateY(-4px);
}

.doc-link:hover::before {
  transform: scaleX(1);
}

.doc-link__icon {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-red);
}

.doc-link__title {
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   Timeline
   ========================================================================== */

.timeline {
  position: relative;
  padding-left: var(--spacing-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-gray-300);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--spacing-2xl);
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-2xl) - 5px);
  top: 0;
  width: 12px;
  height: 12px;
  background-color: var(--color-red);
}

.timeline__year {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-red);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-xs);
}

.timeline__content h4 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
  text-transform: none;
}

.timeline__content p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* ==========================================================================
   Tables
   ========================================================================== */

.table-container {
  overflow-x: auto;
  margin-bottom: var(--spacing-xl);
  border: 1px solid var(--color-border);
}

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

th, td {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

th {
  background-color: var(--color-charcoal);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tr:hover {
  background-color: var(--color-gray-100);
}

td a {
  color: var(--color-red);
  font-weight: 500;
}

td a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Alerts & Notices
   ========================================================================== */

.alert {
  padding: var(--spacing-lg) var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border-left: 4px solid;
}

.alert--info {
  background-color: var(--color-gray-100);
  border-color: var(--color-charcoal);
  color: var(--color-text-primary);
}

.alert--success {
  background-color: #f0fdf4;
  border-color: #16a34a;
  color: #15803d;
}

.alert--warning {
  background-color: #fffbeb;
  border-color: var(--color-red);
  color: var(--color-red-dark);
}

/* ==========================================================================
   Responsive Utilities
   ========================================================================== */

@media (max-width: 767px) {
  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-2xl); }
  h3 { font-size: var(--font-size-xl); }

  .section {
    padding: var(--spacing-4xl) 0;
  }

  .hero__title {
    font-size: var(--font-size-4xl);
  }

  .cta__title {
    font-size: var(--font-size-3xl);
  }

  .page-header__title {
    font-size: var(--font-size-3xl);
  }
}