/* ═══════════════════════════════════════════════════════════════
   DESIGN SYSTEM: Swiss Precision + Japanese Ma
   Aircraft Executives - Luxury Aviation Brokerage

   Extracted from inline styles for performance and maintainability
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* Primary Palette */
    --ink: #1A1A1A;
    --paper: #FAFAF8;
    --charcoal: #3D4451;

    /* Warm Neutrals */
    --bone: #FAF9F6;
    --parchment: #F5F0E6;
    --ash: #E8E4E0;
    --stone: #C4BFBA;

    /* Accent Colors */
    --heritage-navy: #1A1A1A;
    --platinum: #E5E4E2;
    --gold: #B8960C;  /* Primary gold */
    --gold-hover: #D4B42E;  /* Light gold */

    /* Semantic */
    --positive: #2D6A4F;
    --negative: #9B2335;

    /* Typography */
    --font-display: 'EB Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing Scale */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    --space-section: clamp(3rem, 8vw, 6rem);

    /* Transitions */
    --transition-fast: 200ms ease-out;
    --transition-base: 300ms ease-out;
}

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

html {
    scroll-behavior: smooth;
    color-scheme: light dark;
}

/* ═══════════════════════════════════════════════════════════════
   DARK MODE OVERRIDES
   ═══════════════════════════════════════════════════════════════ */

html[data-theme="dark"] {
    --ink: #F0EDE8;
    --paper: #121212;
    --charcoal: #B0ACA6;
    --bone: #1A1A1A;
    --parchment: #1E1E1E;
    --ash: #2A2A2A;
    --stone: #7A7570;
    --heritage-navy: #0A0A0A;
    --platinum: #2A2A2A;
    --gold: #B8960C;
    --gold-hover: #D4B42E;
    --positive: #4ADE80;
    --negative: #F87171;
}

/* Dark mode: Pin "always dark" sections to maintain light-on-dark contrast.
   These sections have dark backgrounds (heritage-navy or explicit dark) with
   light text. Without scoping, --paper flips to dark (#121212) creating
   invisible dark-on-dark text. We pin --paper/--ink/--bone to their light-mode
   values inside these sections so text stays readable. */
html[data-theme="dark"] .hero,
html[data-theme="dark"] .process,
html[data-theme="dark"] .page-hero,
html[data-theme="dark"] .journal-featured,
html[data-theme="dark"] .newsletter-section,
html[data-theme="dark"] .inquiry-section {
    --paper: #F0EDE8;
    --ink: #1A1A1A;
    --bone: #FAF9F6;
}

/* Dark mode: Buttons use hardcoded colors so they survive the ink/paper flip.
   Without this, "color: white; background: var(--ink)" becomes white-on-white. */
html[data-theme="dark"] .btn--gold,
html[data-theme="dark"] .wizard-btn-primary {
    background: #F0EDE8;
    color: #1A1A1A;
    border-color: #F0EDE8;
}

html[data-theme="dark"] .btn--gold:hover,
html[data-theme="dark"] .wizard-btn-primary:hover:not(:disabled) {
    background: #D4CBC0;
    border-color: #D4CBC0;
}

html[data-theme="dark"] .btn--outline,
html[data-theme="dark"] .wizard-btn-secondary {
    color: #F0EDE8;
    border-color: #F0EDE8;
    background: transparent;
}

html[data-theme="dark"] .btn--outline:hover,
html[data-theme="dark"] .wizard-btn-secondary:hover {
    background: #F0EDE8;
    color: #1A1A1A;
}

html[data-theme="dark"] .btn--primary {
    background: #1A1A1A;
    color: #F0EDE8;
}

html[data-theme="dark"] .btn--primary:hover {
    background: #0A0A0A;
}

html[data-theme="dark"] .inquiry-section .form-submit .btn {
    background: #F0EDE8;
    color: #1A1A1A;
}

html[data-theme="dark"] .inquiry-section .form-submit .btn:hover {
    background: #D4CBC0;
}

html[data-theme="dark"] .site-footer {
    background: #121212;
    --paper: #F0EDE8;
    --ink: #1A1A1A;
}

/* Dark mode: mobile menu */
html[data-theme="dark"] .mobile-menu {
    background: var(--paper);
    border-color: var(--ash);
}

html[data-theme="dark"] .mobile-menu a {
    color: var(--ink);
}

/* Dark mode: card shadows */
html[data-theme="dark"] .journal-card:hover,
html[data-theme="dark"] .inventory-card:hover {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

/* Dark mode: form inputs */
html[data-theme="dark"] .form-field input,
html[data-theme="dark"] .form-field select,
html[data-theme="dark"] .form-field textarea {
    background: var(--bone);
}

/* Dark mode: contact form section */
html[data-theme="dark"] .contact-form-section {
    background: var(--parchment);
}

/* Dark mode: hero image darkened further */
html[data-theme="dark"] .hero-background img {
    filter: brightness(0.3) contrast(1.1);
}

/* Theme toggle button */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: rgba(255, 255, 255, 0.85);
}

.theme-toggle:hover {
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
}

.theme-toggle .icon-moon { display: none; }
.theme-toggle .icon-sun { display: block; }

html[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
html[data-theme="dark"] .theme-toggle .icon-sun { display: none; }

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ═══════════════════════════════════════════════════════════════
   TYPOGRAPHY
   ═══════════════════════════════════════════════════════════════ */

h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-lg);
}

h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.4;
}

p {
    color: var(--charcoal);
    max-width: 65ch;
}

/* ═══════════════════════════════════════════════════════════════
   LAYOUT
   ═══════════════════════════════════════════════════════════════ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container--narrow {
    max-width: 800px;
}

/* ═══════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════ */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--paper);
}

.site-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
}

.site-logo span {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.125rem;
    letter-spacing: -0.01em;
    color: var(--paper);
}

.site-nav {
    display: none;
}

.site-nav ul {
    display: flex;
    list-style: none;
    gap: var(--space-xl);
}

.site-nav a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9375rem;
    font-weight: 400;
    transition: color var(--transition-fast);
}

.site-nav a:hover {
    color: #fff;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.625rem 1.25rem;
    background: var(--paper);
    color: var(--ink) !important;
    border-radius: 2px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background: var(--bone);
}

/* Light header variant (homepage) */
.site-header--light {
    background: rgba(250, 250, 248, 0.92);
    border-bottom: 1px solid var(--ash);
}

.site-header--light .site-logo {
    color: var(--ink);
}

.site-header--light .site-logo img {
    filter: none;
}

.site-header--light .site-logo span {
    color: var(--ink);
}

.site-header--light .site-nav a {
    color: var(--charcoal);
}

.site-header--light .site-nav a:hover {
    color: var(--ink);
}

.site-header--light .nav-cta {
    background: var(--ink);
    color: var(--paper) !important;
}

.site-header--light .nav-cta:hover {
    background: var(--heritage-navy);
}

.site-header--light .theme-toggle {
    color: var(--charcoal);
    border-color: var(--ash);
}

.site-header--light .theme-toggle:hover {
    color: var(--ink);
    border-color: var(--stone);
}

.site-header--light .hamburger-btn span {
    background: var(--ink);
}

/* Dark mode: light header becomes dark */
html[data-theme="dark"] .site-header--light {
    background: rgba(18, 18, 18, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .site-header--light .site-logo {
    color: var(--ink);
}

html[data-theme="dark"] .site-header--light .site-logo img {
    filter: brightness(0) invert(1);
}

html[data-theme="dark"] .site-header--light .site-nav a {
    color: rgba(255, 255, 255, 0.85);
}

html[data-theme="dark"] .site-header--light .site-nav a:hover {
    color: #fff;
}

html[data-theme="dark"] .site-header--light .nav-cta {
    background: var(--paper);
    color: var(--ink) !important;
}

html[data-theme="dark"] .site-header--light .theme-toggle {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.2);
}

html[data-theme="dark"] .site-header--light .hamburger-btn span {
    background: var(--paper);
}

/* Transparent header variant — floats over page content */
.site-header--transparent {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none;
}

html[data-theme="dark"] .site-header--transparent {
    background: transparent;
    border-bottom: none;
}

@media (min-width: 768px) {
    .site-nav {
        display: block;
    }
    .hamburger-btn {
        display: none !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   HAMBURGER MENU (Mobile)
   ═══════════════════════════════════════════════════════════════ */

.hamburger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.hamburger-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--paper);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.hamburger-btn[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-btn[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.hamburger-btn[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Overlay */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--paper);
    z-index: 99;
    padding: var(--space-lg);
    overflow-y: auto;
}

.mobile-menu.is-open {
    display: block;
}

.mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.mobile-menu a {
    display: block;
    padding: var(--space-sm) 0;
    text-decoration: none;
    color: var(--ink);
    font-size: 1.25rem;
    font-weight: 400;
    border-bottom: 1px solid var(--ash);
    transition: color var(--transition-fast);
}

.mobile-menu a:hover {
    color: var(--ink);
}

.mobile-menu .nav-cta {
    display: inline-flex;
    margin-top: var(--space-md);
    padding: var(--space-sm) var(--space-lg);
    font-size: 1rem;
    justify-content: center;
    width: 100%;
}

body.menu-open {
    overflow: hidden;
}

@media (min-width: 768px) {
    .mobile-menu {
        display: none !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════ */

.hero {
    position: relative;
    min-height: 90vh;  /* Hara: more dramatic vertical presence */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.45) contrast(1.05);  /* Hara: let imagery breathe */
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--paper);
    padding: var(--space-2xl) var(--space-lg);  /* Hara: more breathing room */
    max-width: 800px;  /* Hara: focused, not sprawling */
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.8;
    margin-bottom: var(--space-md);
}

.hero h1 {
    color: var(--paper);
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.125rem;  /* Hara: slightly smaller, more refined */
    color: rgba(255, 255, 255, 0.8);
    max-width: 550px;  /* Hara: tighter line length for elegance */
    margin: 0 auto var(--space-2xl);  /* Hara: more space before CTA */
    line-height: 1.8;
}

.hero-ctas {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;  /* Hara: slightly more compact */
    font-family: var(--font-body);
    font-size: 0.875rem;  /* Hara: refined, not shouty */
    font-weight: 500;
    letter-spacing: 0.02em;  /* Hara: subtle tracking */
    text-decoration: none;
    border-radius: 2px;  /* Hara: less rounded, more precise */
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn--primary {
    background: var(--paper);
    color: var(--ink);
}

.btn--primary:hover {
    background: var(--bone);
    /* Hara: no lift - subtle opacity shift is more timeless */
}

.btn--secondary {
    background: transparent;
    color: var(--paper);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

/* Mobile: Full-width hero CTAs */
@media (max-width: 640px) {
    .hero-ctas {
        flex-direction: column;
        width: 100%;
        padding: 0 var(--space-md);
    }
    .hero-ctas .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ═══════════════════════════════════════════════════════════════
   METRICS SECTION
   ═══════════════════════════════════════════════════════════════ */

.metrics {
    background: var(--bone);
    padding: var(--space-2xl) 0;
    border-bottom: 1px solid var(--ash);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    text-align: center;
}

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

.metric {
    padding: var(--space-md);
}

.metric-value {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: var(--ink);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.metric-label {
    font-size: 0.8125rem;
    color: var(--charcoal);
    letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════════════════════════ */

.services {
    padding: var(--space-section) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

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

.service-card {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--stone);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.service-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bone);
    border-radius: 8px;
    color: var(--ink);
}

.service-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

.service-content h3 {
    margin-bottom: var(--space-xs);
    color: var(--ink);
}

.service-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: var(--space-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--ink);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.service-link:hover {
    color: var(--ink);
}

.service-link svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    transition: transform var(--transition-fast);
}

.service-link:hover svg {
    transform: translateX(3px);
}

/* ═══════════════════════════════════════════════════════════════
   PROCESS SECTION
   ═══════════════════════════════════════════════════════════════ */

.process {
    background: var(--heritage-navy);
    color: var(--paper);
    padding: var(--space-section) 0;
}

.process .section-header {
    color: var(--paper);
}

.process .section-eyebrow {
    color: var(--gold);
}

.process h2 {
    color: var(--paper);
}

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

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

@media (min-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.process-step {
    position: relative;
    padding-left: var(--space-xl);
}

.process-number {
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 300;
    color: var(--gold);
    line-height: 1;
}

.process-step h3 {
    color: var(--paper);
    margin-bottom: var(--space-xs);
}

.process-step p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════════
   WHY SECTION
   ═══════════════════════════════════════════════════════════════ */

.why-section {
    padding: var(--space-section) 0;
    background: var(--bone);
}

.why-content > p {
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--charcoal);
    text-align: center;
}

.why-content strong {
    color: var(--ink);
    font-weight: 600;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 900px;
    margin: 0 auto;
}

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

.why-item {
    padding: var(--space-lg);
    background: var(--paper);
    border-radius: 8px;
    border: 1px solid var(--ash);
}

.why-item h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: var(--space-xs);
    line-height: 1.4;
}

.why-item p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   TESTIMONIALS SECTION
   ═══════════════════════════════════════════════════════════════ */

.testimonials {
    padding: var(--space-section) 0;
    background: var(--paper);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 1100px;
    margin: 0 auto;
}

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

.testimonial-card {
    padding: var(--space-lg);
    background: var(--bone);
    border: 1px solid var(--ash);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-md);
}

.testimonial-stars svg {
    width: 16px;
    height: 16px;
    fill: var(--gold);
}

.testimonial-quote {
    flex: 1;
    margin-bottom: var(--space-md);
}

.testimonial-quote p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--charcoal);
    font-style: italic;
    margin: 0;
    max-width: none;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-top: var(--space-md);
    border-top: 1px solid var(--ash);
}

.testimonial-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ink);
}

.testimonial-role {
    font-size: 0.75rem;
    color: var(--charcoal);
    letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════════════ */

.faq-section {
    padding: var(--space-section) 0;
    background: var(--paper);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 900px;
    margin: 0 auto;
}

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

.faq-item {
    padding: var(--space-lg);
    background: var(--bone);
    border-radius: 8px;
    border: 1px solid var(--ash);
}

.faq-item h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.faq-item p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════ */

/* CTA Section - Hara: generous space, restrained styling */
.cta-section {
    padding: var(--space-section) 0;
    background: var(--bone);
    text-align: center;
}

.cta-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.cta-section p {
    max-width: 520px;
    margin: 0 auto var(--space-xl);
    color: var(--charcoal);
    font-size: 1rem;
    line-height: 1.7;
}

.cta-section .btn--primary {
    padding: 1rem 2.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: var(--ink);
    color: var(--paper);
    border: none;
    border-radius: 2px;
    cursor: pointer;
    transition: background 150ms ease;
    text-decoration: none;
    display: inline-block;
}

.cta-section .btn--primary:hover {
    background: var(--heritage-navy);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    margin-bottom: var(--space-md);
}

.cta-content p {
    margin: 0 auto var(--space-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn--gold {
    background: var(--ink);
    color: var(--paper);
}

.btn--gold:hover {
    background: var(--heritage-navy);
}

.btn--outline {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--ink);
}

.btn--outline:hover {
    background: var(--ink);
    color: var(--paper);
}

/* ═══════════════════════════════════════════════════════════════
   CREDENTIALS SECTION
   ═══════════════════════════════════════════════════════════════ */

.credentials {
    padding: var(--space-2xl) 0;
    border-top: 1px solid var(--ash);
}

.credentials-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.credential-badge img {
    height: 48px;
    width: auto;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.credential-badge:hover img {
    opacity: 1;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */

.site-footer {
    background: var(--ink);
    color: var(--paper);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

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

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    margin-top: var(--space-md);
    max-width: 300px;
}

.footer-heading {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-md);
}

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

.footer-links li {
    margin-bottom: var(--space-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    margin-bottom: var(--space-xs);
}

.footer-contact a {
    color: var(--paper);
    text-decoration: none;
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copyright {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

.footer-legal a {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* ═══════════════════════════════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════════════════════════════ */

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

/* ═══════════════════════════════════════════════════════════════
   INVENTORY SECTION (Homepage)
   ═══════════════════════════════════════════════════════════════ */

.inventory {
    padding: var(--space-section) 0;
    background: var(--paper);
}

.inventory-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
    padding: var(--space-sm) 0;
}

/* Aircraft Cards - Hara: sharp edges, restrained interaction */
.aircraft-card {
    position: relative;
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 2px;  /* Hara: sharp, architectural */
    overflow: hidden;
    transition: border-color 150ms ease, box-shadow 150ms ease;
    text-decoration: none;
    color: inherit;
    display: block;
}

.aircraft-card:hover {
    border-color: var(--stone);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.aircraft-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* Aircraft Image - cinematic aspect ratio with loading skeleton */
.aircraft-image {
    position: relative;
    aspect-ratio: 16/9;
    background: var(--bone);
    overflow: hidden;
}

/* Loading skeleton shimmer */
.aircraft-image::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        var(--bone) 0%,
        var(--ash) 50%,
        var(--bone) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    z-index: 1;
}

.aircraft-image img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 1rem 1.5rem;
    transition: transform 400ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Hide shimmer once image is loaded */
.aircraft-image img[src]::before {
    display: none;
}

.aircraft-card:hover .aircraft-image img {
    transform: scale(1.02);
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Status Badges - hierarchical visual treatment */
.aircraft-status {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    padding: 0.375rem 0.875rem;
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 2px;
}

/* Available: Prominent, premium green */
.aircraft-status--available {
    background: #1A6B4C;
    color: white;
    box-shadow: 0 2px 8px rgba(26, 107, 76, 0.25);
}

/* Sold: Subdued, archival */
.aircraft-status--sold {
    background: transparent;
    color: var(--charcoal);
    border: 1px solid var(--stone);
    padding: 0.3125rem 0.75rem;
}

/* Acquired: Confident, completed */
.aircraft-status--acquired {
    background: var(--heritage-navy);
    color: white;
}

/* Aircraft Details - more breathing room */
.aircraft-details {
    padding: 1.25rem 1.5rem 1.5rem;
}

/* Category - gold accent for hierarchy */
.aircraft-category {
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 0.375rem;
}

/* Aircraft Name - serif for elegance */
.aircraft-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

/* CTA - animated line on hover */
.aircraft-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--space-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    transition: color 150ms ease;
}

.aircraft-cta::after {
    content: "";
    display: inline-block;
    width: 16px;
    height: 1px;
    background: currentColor;
    transition: width 150ms ease;
}

.aircraft-card:hover .aircraft-cta {
    color: var(--ink);
}

.aircraft-card:hover .aircraft-cta::after {
    width: 24px;
}

/* Focus state for accessibility */
.aircraft-card-link:focus-visible {
    outline: none;
}

.aircraft-card:has(.aircraft-card-link:focus-visible) {
    outline: 2px solid var(--ink);
    outline-offset: 4px;
}

.view-all-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-xl);
    color: var(--ink);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.view-all-link:hover {
    color: var(--ink);
}

.view-all-link svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

/* ═══════════════════════════════════════════════════════════════
   JOURNAL SECTION (Homepage)
   ═══════════════════════════════════════════════════════════════ */

.journal {
    padding: var(--space-section) 0;
    background: var(--bone);
}

.journal-carousel {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: var(--space-sm) 0;
    margin: 0 calc(-1 * var(--space-md));
    padding-left: var(--space-md);
    padding-right: var(--space-md);
}

.journal-carousel::-webkit-scrollbar {
    display: none;
}

.journal-card {
    flex: 0 0 320px;
    scroll-snap-align: start;
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 8px;
    overflow: hidden;
    transition: all var(--transition-base);
}

@media (min-width: 768px) {
    .journal-card {
        flex: 0 0 360px;
    }
}

.journal-card:hover {
    border-color: var(--stone);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.journal-content {
    padding: var(--space-lg);
}

.journal-date {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--charcoal);
    display: block;
    margin-bottom: var(--space-sm);
}

.journal-title {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--ink);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.journal-excerpt {
    font-size: 0.9375rem;
    color: var(--charcoal);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.journal-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--ink);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.journal-link:hover {
    color: var(--ink);
}

.journal-link svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    transition: transform var(--transition-fast);
}

.journal-link:hover svg {
    transform: translateX(3px);
}

/* ═══════════════════════════════════════════════════════════════
   PAGE HERO (Inner Pages)
   ═══════════════════════════════════════════════════════════════ */

.page-hero {
    background: var(--heritage-navy);
    color: var(--paper);
    padding: var(--space-3xl) 0 var(--space-2xl);
    margin-top: 72px;
    text-align: center;
}

.page-hero h1 {
    color: var(--paper);
    margin-bottom: var(--space-md);
}

.page-hero p {
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.125rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    font-size: 0.875rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.breadcrumb span {
    color: rgba(255, 255, 255, 0.5);
}

/* ═══════════════════════════════════════════════════════════════
   INVENTORY LISTING PAGE
   Hara Method: Ma (breathing room), restraint, timelessness
   ═══════════════════════════════════════════════════════════════ */

/* Page Header - generous vertical rhythm */
.page-header {
    padding: clamp(5rem, 12vw, 8rem) 0 clamp(2.5rem, 6vw, 4rem);
    margin-top: 72px;
    text-align: center;
    background: var(--paper);
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
    color: var(--ink);
}

.page-header p {
    font-size: clamp(0.9375rem, 2vw, 1.0625rem);
    color: var(--charcoal);
    max-width: 520px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

/* Inventory Stats - pill container */
.inventory-stats {
    display: inline-flex;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(0, 0, 0, 0.03);
    border-radius: 100px;
    border: 1px solid var(--ash);
    flex-wrap: wrap;
    justify-content: center;
}

.inventory-stats span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--charcoal);
}

/* Stat dots with refined colors */
.stat-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.stat-dot--available {
    background: #1A6B4C;
    box-shadow: 0 0 0 2px rgba(26, 107, 76, 0.15);
}

.stat-dot--acquired {
    background: var(--heritage-navy);
}

.stat-dot--sold {
    background: var(--stone);
}

/* Filters - sticky with backdrop blur */
.filters {
    position: sticky;
    top: 72px;
    z-index: 50;
    background: rgba(250, 250, 248, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--ash);
    padding: var(--space-md) 0;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-right: var(--space-sm);
}

.filter-btn {
    padding: 0.5rem 1.125rem;
    font-size: 0.8125rem;
    font-weight: 500;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 100px;
    cursor: pointer;
    color: var(--charcoal);
    transition: all 150ms ease;
}

.filter-btn:hover {
    background: var(--bone);
    border-color: var(--ash);
}

.filter-btn.active {
    background: var(--ink);
    color: var(--paper);
    border-color: var(--ink);
}

/* Inventory Section - more breathing room */
.inventory-section {
    padding: var(--space-xl) 0 var(--space-3xl);
}

.inventory-section .container {
    max-width: 1320px;
}

/* Inventory Grid - generous gaps */
.inventory-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
}

@media (min-width: 640px) {
    .inventory-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1100px) {
    .inventory-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1400px) {
    .inventory-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Mobile: Edge-to-edge cards, horizontal scroll filters */
@media (max-width: 639px) {
    .page-header {
        padding: 4rem var(--space-md) 2rem;
    }

    .inventory-stats {
        padding: var(--space-sm) var(--space-md);
        gap: var(--space-sm);
    }

    .inventory-stats span {
        font-size: 0.75rem;
    }

    .filter-group {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: var(--space-xs);
        margin: 0 calc(-1 * var(--space-md));
        padding-left: var(--space-md);
        padding-right: var(--space-md);
        -webkit-overflow-scrolling: touch;
    }

    .filter-group::-webkit-scrollbar {
        display: none;
    }

    .filter-label {
        display: none;
    }

    .filter-btn {
        flex-shrink: 0;
        padding: 0.5rem 1rem;
    }

    .inventory-section .container {
        padding: 0 var(--space-sm);
    }

    .aircraft-card {
        border-radius: 0;
        border-left: none;
        border-right: none;
        margin: 0 calc(-1 * var(--space-sm));
    }

    .aircraft-image {
        aspect-ratio: 3/2;
    }

    .aircraft-details {
        padding: 1rem 1.25rem 1.25rem;
    }
}

/* ═══════════════════════════════════════════════════════════════
   AIRCRAFT DETAIL PAGE
   ═══════════════════════════════════════════════════════════════ */

.aircraft-detail {
    background: var(--bone);
    padding-bottom: var(--space-3xl);
}

.aircraft-hero {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .aircraft-hero { grid-template-columns: 1.5fr 1fr; }
}

.aircraft-image-main {
    position: relative;
    background: var(--paper);
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16/10;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--ash);
}

.aircraft-image-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--space-lg);
}

.aircraft-status-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: 0.375rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 4px;
}

.aircraft-status-badge--available { background: var(--positive); color: white; }
.aircraft-status-badge--sold { background: var(--charcoal); color: white; }
.aircraft-status-badge--acquired { background: var(--heritage-navy); color: white; }

.aircraft-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.aircraft-category-tag {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: var(--space-xs);
}

.aircraft-title {
    margin-bottom: var(--space-md);
}

.quick-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.spec-item {
    background: var(--paper);
    padding: var(--space-md);
    border-radius: 8px;
    border: 1px solid var(--ash);
}

.spec-label {
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.spec-value {
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink);
}

.aircraft-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contact-info {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--ash);
}

.contact-info p {
    font-size: 0.875rem;
    margin-bottom: var(--space-xs);
}

.contact-info a {
    color: var(--ink);
    font-weight: 500;
}

/* Breadcrumb — light-background variant for detail pages */
.breadcrumb--light {
    padding: calc(72px + var(--space-lg)) 0 var(--space-md);
    background: var(--bone);
}

.breadcrumb--light .breadcrumb-list a { color: var(--charcoal); }
.breadcrumb--light .breadcrumb-list a:hover { color: var(--ink); }
.breadcrumb--light .breadcrumb-list span { color: var(--stone); }
.breadcrumb--light .breadcrumb-list li:last-child { color: var(--ink); font-weight: 500; }

/* CTA Section — dark-background variant for detail pages */
.cta-section--dark {
    background: var(--heritage-navy);
    color: var(--paper);
}

.cta-section--dark h2 { color: var(--paper); }
.cta-section--dark p { color: rgba(255, 255, 255, 0.8); }

/* Dark mode: inventory detail components */
html[data-theme="dark"] .aircraft-detail { background: var(--bone); }
html[data-theme="dark"] .breadcrumb--light { background: var(--bone); }
html[data-theme="dark"] .cta-section--dark { background: #0A0A0A; }

/* ═══════════════════════════════════════════════════════════════
   JOURNAL LISTING PAGE
   ═══════════════════════════════════════════════════════════════ */

.journal-page {
    padding: var(--space-2xl) 0 var(--space-3xl);
}

.journal-featured {
    background: var(--heritage-navy);
    border-radius: 8px;
    padding: var(--space-2xl);
    margin-bottom: var(--space-2xl);
    color: var(--paper);
}

.journal-featured .journal-date {
    color: var(--gold);
}

.journal-featured .journal-title {
    color: var(--paper);
    font-size: 1.5rem;
}

.journal-featured .journal-excerpt {
    color: rgba(255, 255, 255, 0.8);
}

.journal-featured .journal-link {
    color: var(--gold);
}

.journal-featured .journal-link:hover {
    color: var(--paper);
}

.journal-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .journal-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .journal-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.journal-card-link {
    text-decoration: none;
    color: inherit;
}

.featured-link {
    grid-column: 1 / -1;
}

.featured-post {
    display: grid;
    grid-template-columns: 1fr;
}

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

.featured-image {
    overflow: hidden;
    border-radius: var(--radius-sm);
    max-height: 200px;
}

@media (min-width: 768px) {
    .featured-image {
        max-height: 260px;
    }
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ═══════════════════════════════════════════════════════════════
   JOURNAL ARTICLE PAGE
   ═══════════════════════════════════════════════════════════════ */

.article-header {
    text-align: center;
    padding: var(--space-2xl) 0;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    font-size: 0.875rem;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
}

.article-featured-image {
    max-width: 900px;
    margin: 0 auto var(--space-2xl);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.article-featured-image img {
    width: 100%;
    height: auto;
}

.article-body {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.article-body p {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: none;
}

.article-body h2 {
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
}

.article-body h3 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.article-body blockquote {
    border-left: 3px solid var(--gold);
    padding-left: var(--space-lg);
    margin: var(--space-xl) 0;
    font-style: italic;
    color: var(--charcoal);
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-lg);
}

.article-body li {
    margin-bottom: var(--space-xs);
    line-height: 1.7;
}

.article-nav {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--ash);
}

.article-nav a {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--charcoal);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.article-nav a:hover {
    color: var(--ink);
}

.article-nav svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT PAGE
   ═══════════════════════════════════════════════════════════════ */

.about-section {
    padding: var(--space-section) 0;
}

.about-section:nth-child(even) {
    background: var(--bone);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content p {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: none;
}

.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

@media (min-width: 640px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.team-member {
    text-align: center;
}

.team-member img {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--space-md);
}

.team-member h3 {
    margin-bottom: var(--space-xs);
}

.team-member p {
    font-size: 0.9375rem;
    color: var(--charcoal);
    margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT / CONTACT — Values, Stats, Credentials
   ═══════════════════════════════════════════════════════════════ */

.about-intro {
    max-width: 800px;
    margin-bottom: var(--space-xl);
}

.about-intro h2 {
    margin-bottom: var(--space-md);
}

.about-intro p {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: var(--space-md);
    max-width: none;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-card {
    padding: var(--space-lg);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 4px;
}

.value-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
}

.value-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--charcoal);
}

.value-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bone);
    border-radius: 8px;
    color: var(--ink);
    margin-bottom: var(--space-md);
}

.value-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

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

.stat-item {
    text-align: center;
    padding: var(--space-lg);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 4px;
}

.stat-value {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 400;
    color: var(--ink);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--charcoal);
}

/* Credentials */
.credentials-showcase {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 4px;
}

.credential-item img {
    width: 120px;
    height: auto;
    flex-shrink: 0;
    object-fit: contain;
}

.credential-item p {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--space-xs);
}

.credential-item p:last-child {
    margin-bottom: 0;
}

/* Two-Column Layout (about/contact) */
.two-col {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
}

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

.two-col-image {
    overflow: hidden;
    border-radius: 4px;
}

.two-col-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 400px;
}

.two-col-content h2 {
    margin-bottom: var(--space-md);
}

.two-col-content h3 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.two-col-content p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

/* ═══════════════════════════════════════════════════════════════
   NEWSLETTER SECTION
   ═══════════════════════════════════════════════════════════════ */

.newsletter-section {
    padding: var(--space-2xl);
    background: var(--heritage-navy);
    border-radius: 8px;
    text-align: center;
    margin: var(--space-2xl) 0;
}

.newsletter-section h3 {
    color: var(--paper);
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.newsletter-section p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0 auto var(--space-lg);
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    max-width: 400px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
    border: none;
    border-radius: 4px;
    font-family: var(--font-body);
}

.newsletter-form button {
    padding: 0.75rem 1.5rem;
    background: var(--gold);
    color: var(--ink);
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--gold-hover);
}

/* ═══════════════════════════════════════════════════════════════
   FOCUS STATES (Accessibility)
   ═══════════════════════════════════════════════════════════════ */

a:focus-visible,
button:focus-visible,
input:focus-visible,
.btn:focus-visible {
    outline: 2px solid var(--ink);
    outline-offset: 2px;
}

/* ═══════════════════════════════════════════════════════════════
   SKIP TO CONTENT (Accessibility)
   ═══════════════════════════════════════════════════════════════ */

.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ink);
    color: var(--paper);
    padding: var(--space-sm) var(--space-md);
    border-radius: 4px;
    z-index: 1000;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-sm);
}

/* ═══════════════════════════════════════════════════════════════
   GUIDE / ARTICLE PAGES
   ═══════════════════════════════════════════════════════════════ */

.guide-byline {
    font-size: 0.9375rem;
    color: var(--charcoal);
    margin-top: var(--space-sm);
}

.guide-article {
    padding: var(--space-section) 0;
}

.guide-content {
    max-width: 800px;
    margin: 0 auto;
}

.guide-content section {
    margin-bottom: var(--space-2xl);
}

.guide-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--ash);
}

.guide-content section:first-child h2,
.guide-intro + .guide-toc h2 {
    border-top: none;
    padding-top: 0;
}

.guide-content h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ink);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.guide-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.guide-content ul,
.guide-content ol {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.guide-content li {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: var(--space-xs);
}

.guide-content li strong {
    color: var(--ink);
}

.guide-content a {
    color: var(--gold);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.guide-content a:hover {
    color: var(--gold-hover);
}

.guide-content em {
    font-size: 0.9375rem;
    color: var(--stone);
}

.guide-intro {
    margin-bottom: var(--space-xl);
}

.guide-intro p {
    font-size: 1.0625rem;
}

.guide-toc {
    background: var(--bone);
    padding: var(--space-lg);
    border-radius: 8px;
    border: 1px solid var(--ash);
    margin-bottom: var(--space-2xl);
}

.guide-toc h2 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.guide-toc ol {
    padding-left: var(--space-lg);
    margin: 0;
}

.guide-toc li {
    margin-bottom: var(--space-xs);
}

.guide-cta {
    text-align: center;
    padding: var(--space-xl);
    background: var(--bone);
    border-radius: 8px;
    border: 1px solid var(--ash);
}

.guide-cta h2 {
    border-top: none;
    padding-top: 0;
}

.guide-cta p {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

/* ═══════════════════════════════════════════════════════════════
   SERVICE PAGES
   ═══════════════════════════════════════════════════════════════ */

.service-detail {
    padding: var(--space-section) 0;
}

.service-detail-content {
    max-width: 800px;
    margin: 0 auto;
}

.service-detail-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: var(--space-md);
    margin-top: var(--space-xl);
}

.service-detail-content h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ink);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.service-detail-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.service-detail-content ul {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.service-detail-content li {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: var(--space-xs);
}

.service-detail-content li strong {
    color: var(--ink);
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════════ */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 900px;
    margin: 0 auto;
}

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

.contact-card {
    padding: var(--space-lg);
    background: var(--bone);
    border-radius: 8px;
    border: 1px solid var(--ash);
    text-align: center;
}

.contact-card h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: var(--space-sm);
}

.contact-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.contact-card a {
    color: var(--gold);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.contact-card a:hover {
    color: var(--gold-hover);
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT FORM
   ═══════════════════════════════════════════════════════════════ */

.contact-form-section {
    padding: var(--space-section) 0;
    background: var(--bone);
}

.contact-form-wrapper {
    max-width: 640px;
    margin: 0 auto;
}

.contact-form-wrapper h2 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.contact-form-wrapper > p {
    text-align: center;
    margin: 0 auto var(--space-xl);
    font-size: 1rem;
    color: var(--charcoal);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-field label {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--ink);
}

.form-field input,
.form-field select,
.form-field textarea {
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--ink);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 4px;
    transition: border-color var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: var(--stone);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--ink);
}

.form-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%233D4451' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

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

.form-field.form-field--error input,
.form-field.form-field--error select,
.form-field.form-field--error textarea {
    border-color: var(--negative);
}

.form-error {
    font-size: 0.75rem;
    color: var(--negative);
    display: none;
}

.form-field--error .form-error {
    display: block;
}

.form-submit {
    align-self: flex-start;
}

.form-submit .btn {
    min-width: 200px;
    justify-content: center;
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--space-xl);
    background: var(--paper);
    border: 1px solid var(--ash);
    border-radius: 8px;
}

.form-success.is-visible {
    display: block;
}

.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--ink);
    margin-bottom: var(--space-sm);
}

.form-success p {
    color: var(--charcoal);
    margin: 0 auto;
}

/* Homepage Inquiry Form */
.inquiry-section {
    padding: var(--space-section) 0;
    background: var(--heritage-navy);
}

.inquiry-section .section-header {
    color: var(--paper);
}

.inquiry-section h2 {
    color: var(--paper);
}

.inquiry-section .contact-form-wrapper > p {
    color: rgba(255, 255, 255, 0.8);
}

.inquiry-section .form-field label {
    color: rgba(255, 255, 255, 0.9);
}

.inquiry-section .form-field input,
.inquiry-section .form-field select,
.inquiry-section .form-field textarea {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--paper);
}

.inquiry-section .form-field input::placeholder,
.inquiry-section .form-field textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.inquiry-section .form-field input:focus,
.inquiry-section .form-field select:focus,
.inquiry-section .form-field textarea:focus {
    border-color: var(--gold);
}

.inquiry-section .form-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.7)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.inquiry-section .form-field select option {
    background: var(--heritage-navy);
    color: var(--paper);
}

.inquiry-section .form-submit .btn {
    background: var(--paper);
    color: var(--ink);
}

.inquiry-section .form-submit .btn:hover {
    background: var(--bone);
}

.inquiry-section .form-success {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.inquiry-section .form-success h3 {
    color: var(--paper);
}

.inquiry-section .form-success p {
    color: rgba(255, 255, 255, 0.8);
}