/* CSS Variables - Brand Colors & Typography */
:root {
    /* Brand Colors */
    --brand-primary: #0f3550;    /* Deep navy - professional & trustworthy */
    --brand-secondary: #d99a2b;  /* Warm gold - premium & welcoming */
    --brand-accent: #ff6b4a;     /* Coral - energetic calls-to-action */
    
    /* Neutral Colors */
    --text-primary: #2C3E50;
    --text-secondary: #5D6D7E;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-light: #E9ECEF;
    
    /* Typography */
    /* NOTE: preload fonts in index.html. Swap these variables to match brand fonts. */
    --font-primary: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    
    /* Spacing */
    --space-xs: clamp(0.75rem, 1vw, 1rem);
    --space-sm: clamp(1rem, 1.5vw, 1.5rem);
    --space-md: clamp(2rem, 3vw, 3rem);
    --space-lg: clamp(3rem, 5vw, 5rem);
    --space-xl: clamp(4rem, 7vw, 7rem);
    
    /* Container Width */
    --container-max: 1200px;
    --container-padding: clamp(1rem, 5vw, 2rem);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-medium: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

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

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

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

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--space-sm);
}

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

/* Navigation */
.site-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(6px);
    box-shadow: 0 6px 18px rgba(15,53,80,0.06);
    z-index: 1000;
    transition: box-shadow 300ms ease, background 300ms ease;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 88px;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    list-style: none;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.5rem 0.9rem;
    transition: color 180ms ease, transform 180ms ease;
    font-weight: 600;
}

.nav-links a:hover {
    color: var(--brand-accent);
    transform: translateY(-2px);
}

.mobile-nav-toggle {
    display: none;
}

/* Hero Section */
.hero {
    min-height: calc(100vh - 88px);
    position: relative;
    display: flex;
    align-items: center;
    color: var(--bg-white);
    margin-top: 0;
    padding-top: 6rem;
}

.hero-media {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-media::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(7,22,34,0.45) 0%, rgba(7,22,34,0.6) 50%, rgba(7,22,34,0.7) 100%);
}

.hero-video,
.hero-image {
    /* ensure media fully covers hero and does not affect document flow */
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* mobile/desktop display helpers */
.mobile-only { display: none; }
.desktop-only { display: inline-block; }

.hero-content {
    max-width: 900px;
    position: relative;
    z-index: 2;
    padding: var(--space-lg) 0;
}

.hero h1 {
    color: var(--bg-white);
    text-shadow: 0 6px 24px rgba(2,10,18,0.45);
    margin-bottom: 0.5rem;
}

.hero .hero-subtitle {
    color: rgba(255,255,255,0.92);
    margin-bottom: var(--space-sm);
    font-size: clamp(1rem, 1.6vw, 1.125rem);
}

.trust-badges {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    margin-top: 1rem;
}

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
    cursor: pointer;
}

.button.primary {
    background: linear-gradient(90deg, var(--brand-primary), #0b2b44);
    color: var(--bg-white);
    box-shadow: 0 10px 24px rgba(11,43,68,0.16);
}

.button.secondary {
    background: rgba(255,255,255,0.06);
    color: var(--bg-white);
    border: 1px solid rgba(255,255,255,0.12);
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Cards */
.card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-medium);
}

.card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 40px rgba(15,53,80,0.08);
}

/* Package Cards */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
    margin-top: var(--space-md);
}

.package-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-white);
    box-shadow: 0 6px 20px rgba(11,43,68,0.04);
}

.section-head .lead {
    color: var(--text-secondary);
    max-width: 800px;
}

/* Services block - cleaned and consolidated */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(1rem, 2.5vw, 1.5rem);
    margin-top: var(--space-sm);
}

.service-card {
    background: linear-gradient(180deg, #ffffff, #fbfdff);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 12px 30px rgba(11,43,68,0.04);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    transition: transform 220ms var(--transition-fast), box-shadow 220ms var(--transition-fast);
    cursor: pointer;
}

.service-card:focus, .service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(11,43,68,0.08);
    outline: none;
}

/* Glass effect for highlighted service cards */
.glass-card {
    background: rgba(255,255,255,0.56); /* slightly more opaque for contrast */
    border: 1px solid rgba(6,48,74,0.06);
    box-shadow: 0 8px 28px rgba(6,48,74,0.04);
    backdrop-filter: blur(10px) saturate(120%);
    -webkit-backdrop-filter: blur(10px) saturate(120%);
    position: relative;
    overflow: hidden;
}

.glass-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
    pointer-events: none;
}

.glass-card .service-icon {
    display: inline-grid;
    place-items: center;
    width: 64px;
    height: 64px;
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.7));
    box-shadow: 0 6px 18px rgba(6,48,74,0.06);
    margin-bottom: 0.4rem;
}

.glass-card .service-icon svg { width: 28px; height: 28px; display: block; }
.glass-card .service-icon svg path, .glass-card .service-icon svg circle { fill: rgba(6,48,74,0.9); stroke: none; }

.service-card h3 { color: rgba(6,48,74,0.95); font-weight: 700; }
.service-card p { color: rgba(44,62,80,0.7); }

/* remove old .service-link block (links removed from markup) */

@media (max-width: 900px) {
    .services-grid { grid-template-columns: 1fr; }
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: inline-grid;
    place-items: center;
    font-size: 1.4rem;
    background: linear-gradient(180deg, rgba(11,43,68,0.06), rgba(11,43,68,0.03));
}

.service-card h3 { margin-top: 0.4rem; margin-bottom: 0.25rem; }
.service-card p { color: var(--text-secondary); margin-bottom: 0.6rem; }
.service-link { margin-top: auto; font-weight: 700; color: var(--brand-primary); text-decoration: none; display: inline-block; }

.services-stats {
    display: flex;
    gap: 1.25rem;
    margin-top: var(--space-md);
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.services-stats .stat {
    background: linear-gradient(180deg, #fff, #fbfdff);
    padding: 0.8rem 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(11,43,68,0.04);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    color: rgba(44,62,80,0.25);
}

.services-stats .stat strong { color: var(--brand-primary); font-size: 1.1rem; }

.services-cta { margin-top: var(--space-md); display:flex; gap:1rem; }

/* Package image and card layout cleanup */
.packages-grid > .package-card { align-items: stretch; }

/* Force a consistent image box so all package thumbnails match visually */
.package-image {
    position: relative;
    width: 100%;
    height: clamp(160px, 22vw, 260px); /* consistent visible height across cards */
    overflow: hidden;
    background: linear-gradient(180deg, #f3f6f8 0%, #eef4f6 100%);
}

/* ensure visible placeholder when images fail */
.package-card { min-height: 180px; }

.package-image img[src$=".jpg"],
.package-image img[src$=".png"],
.package-image img[src$=".jpeg"] {
    display: block;
}

.package-image img[loading="lazy"] {
    background: linear-gradient(180deg, #f3f6f8 0%, #eef4f6 100%);
}

.package-image::before {
    /* subtle fallback pattern if image missing */
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(135deg, rgba(255,255,255,0.03) 25%, transparent 25%, transparent 50%, rgba(255,255,255,0.03) 50%, rgba(255,255,255,0.03) 75%, transparent 75%, transparent);
    background-size: 40px 40px;
    pointer-events: none;
}

.package-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 450ms cubic-bezier(.2,.8,.2,1);
}

.package-card:hover .package-image img {
    transform: scale(1.06) rotate(0.0001deg);
}

.package-content {
    padding: var(--space-sm);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.package-card {
    display: flex;
    flex-direction: column;
}

/* .view-details removed from markup; styles intentionally left out */

/* Filters (chip style) */
.package-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.package-filters .filter-btn {
    border: 1px solid rgba(15,53,80,0.08);
    background: #fff;
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 180ms ease;
}
.package-filters .filter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(11,43,68,0.04);
}
.package-filters .filter-btn.active {
    background: linear-gradient(90deg, var(--brand-primary), #0b2b44);
    color: #fff;
    border-color: transparent;
}

/* Service cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: clamp(1rem, 2.5vw, 1.5rem);
    margin-top: 1rem;
}
.service-card {
    padding: 1rem;
    border-radius: 12px;
    background: linear-gradient(180deg, #fff, #fbfdff);
    box-shadow: 0 10px 30px rgba(11,43,68,0.04);
    text-align: left;
}
.service-card i {
    display: inline-block;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(180deg, rgba(15,53,80,0.06), rgba(15,53,80,0.03));
    margin-bottom: 0.6rem;
}

/* Heading spacing for section headings */
h2 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* Small visual polish for package image duration */
.package-image .duration {
    top: 12px;
    left: 12px;
    font-size: 0.8rem;
    padding: 6px 8px;
}

section {
    padding: clamp(2rem, 4vw, 4rem) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: var(--space-md);
    align-items: start;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(11,43,68,0.06);
}

/* Founder / About styles */
.founder-grid {
    display: grid;
    grid-template-columns: 380px 1fr; /* slightly narrower image column */
    gap: clamp(0.75rem, 3vw, 2rem);
    align-items: start;
    align-content: start;
}

.founder-card {
    padding: 0.75rem;
    background: linear-gradient(180deg, #ffffff, #fbfdff);
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.founder-media img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.founder-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.founder-stats .stat {
    text-align: center;
    background: linear-gradient(180deg, rgba(15,53,80,0.03), rgba(15,53,80,0.01));
    padding: 0.65rem 0.6rem;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 78px;
}

.founder-stats .stat strong {
    display: block;
    font-size: 1.25rem;
    color: var(--brand-primary);
}

/* Value props (Why Us) - glass cards */
.value-props {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.value-card {
    padding: 1.25rem;
    border-radius: 14px;
    background: rgba(255,255,255,0.56);
    border: 1px solid rgba(6,48,74,0.06);
    backdrop-filter: blur(10px) saturate(120%);
    -webkit-backdrop-filter: blur(10px) saturate(120%);
    box-shadow: 0 12px 40px rgba(6,48,74,0.06);
    text-align: left;
    position: relative;
    overflow: hidden;
    transition: transform 220ms var(--transition-fast), box-shadow 220ms var(--transition-fast);
}

.value-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    pointer-events: none;
}

.value-card:hover, .value-card:focus {
    transform: translateY(-6px);
    box-shadow: 0 22px 48px rgba(6,48,74,0.08);
}

/* Metrics / stat glass treatment (used in Why Us metrics) */
.metrics.founder-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-sm);
    margin-top: var(--space-md);
}
.metrics.founder-stats .stat {
    background: rgba(255,255,255,0.58);
    border: 1px solid rgba(6,48,74,0.05);
    backdrop-filter: blur(8px) saturate(110%);
    -webkit-backdrop-filter: blur(8px) saturate(110%);
    box-shadow: 0 10px 30px rgba(6,48,74,0.04);
    padding: 1rem 1.25rem;
    border-radius: 12px;
    min-height: 90px;
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.metrics.founder-stats .stat strong { color: var(--brand-primary); font-size: 1.1rem; }

.founder-bio .lead {
    font-size: 1.03rem;
    color: var(--text-secondary);
    margin-bottom: calc(var(--space-sm) - 0.25rem);
}

.desk-note.card {
    padding: 0.9rem;
    background: linear-gradient(180deg, rgba(240,244,247,0.85), rgba(255,255,255,0.92));
    border-left: 4px solid rgba(217,154,43,0.95); /* brand-secondary tint */
}

.desk-note.card h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1.05rem;
}

.desk-note.card .small {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

@media (max-width: 900px) {
    .founder-grid { grid-template-columns: 1fr; }
    .founder-stats { grid-template-columns: repeat(3, 1fr); }
    .about-cta { flex-direction: column; align-items: stretch; }
}

/* Awards row and CTA */
.awards-row {
    display: flex;
    gap: 0.5rem;
    margin-top: calc(var(--space-sm) - 0.25rem);
    flex-wrap: wrap;
    align-items: center;
}
.award {
    background: linear-gradient(180deg, rgba(15,53,80,0.03), rgba(15,53,80,0.01));
    padding: 0.45rem 0.6rem;
    border-radius: 999px;
    font-weight: 600;
    color: var(--text-primary);
    box-shadow: 0 6px 16px rgba(11,43,68,0.04);
}

.about-cta {
    margin-top: calc(var(--space-md) - 0.5rem);
    display: flex;
    gap: 1rem;
    align-items: center;
}
.about-cta .button.primary {
    padding: 0.95rem 1.2rem;
    font-size: 1rem;
}
.about-cta .button.secondary {
    background: transparent;
    color: var(--brand-primary);
    border: 1px solid rgba(15,53,80,0.08);
    padding: 0.85rem 1rem;
}

.package-card .duration {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.85rem;
}

.package-content h3 {
    margin-top: 0.75rem;
    margin-bottom: 0.25rem;
}

.package-content .price {
    color: var(--brand-accent);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

/* Testimonials */
.testimonials-carousel {
    display: flex;
    gap: var(--space-md);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: var(--space-sm);
}

.testimonial-card {
    flex: 0 0 100%;
    max-width: 400px;
    scroll-snap-align: start;
}

/* FAQ Accordion */
.accordion-item {
    border-bottom: 1px solid var(--border-light);
}

.accordion-trigger {
    width: 100%;
    padding: var(--space-sm);
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
}

.accordion-content {
    padding: var(--space-sm);
    display: none;
}

.accordion-item[data-active="true"] .accordion-content {
    display: block;
}

/* Footer */
.site-footer {
    background: linear-gradient(180deg, rgba(8,18,28,0.98), rgba(4,10,15,0.99));
    color: var(--bg-white);
    padding: 32px 0  calc(var(--space-lg) + 1rem);
    border-top: 6px solid rgba(255,255,255,0.02);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.site-footer .logo img { width: 150px; height: 80px; object-fit: contain; }

.logo-box{
    display:inline-block;
    background: rgba(255,255,255,0.06);
    padding: 8px 12px;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(2,8,12,0.45);
    margin-bottom: 12px;
}

.site-footer h3 { color: rgba(255,255,255,0.98); }
.site-footer p, .site-footer address { color: rgba(255,255,255,0.92); }
.site-footer a { color: rgba(255,255,255,0.95); text-decoration: none; }
.site-footer .quick-links ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.site-footer .quick-links a { color: rgba(255,255,255,0.9); text-decoration: none; }

.social-cta { display:flex; gap:1rem; align-items:center; }
.social-cta .whatsapp-btn{ display:inline-flex; align-items:center; gap:10px; background: linear-gradient(180deg,#26d466,#13a24a); color:#fff; padding:10px 16px; border-radius:28px; font-weight:700; text-decoration:none; box-shadow: 0 8px 20px rgba(37,211,102,0.15), inset 0 -2px 0 rgba(0,0,0,0.08); }
.social-cta .whatsapp-btn .wh-icon{ flex:none; transform: translateY(1px); }
.social-icons { display:flex; gap:12px; margin-top:12px; align-items:center; }
.social-link { display:inline-grid; place-items:center; width:44px; height:44px; border-radius:10px; background: rgba(255,255,255,0.06); }
.social-link svg { display:block; width:20px; height:20px; }
.social-link:hover { background: rgba(255,255,255,0.12); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 10px 0 6px; /* reduced vertical padding to make bar thinner */
    border-top: 1px solid rgba(255,255,255,0.06);
}

/* Make legal links smaller and compact */
.footer-bottom p { margin: 0; font-size: 0.95rem; }
.footer-bottom .legal-links a { color: rgba(255,255,255,0.8); margin-left: 12px; font-size: 0.92rem; text-decoration: none; }

@media (max-width: 480px) {
    .footer-bottom { flex-direction: column; align-items: center; gap: 8px; padding: 8px 0; }
    .footer-bottom .legal-links { display: flex; gap: 8px; }
    .footer-bottom .legal-links a { margin-left: 0; font-size: 0.88rem; }
}

/* Utility Classes */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--brand-primary);
    color: var(--bg-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition-medium);
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
}

/* Modal styles removed — no popup used */

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: block;
        background: none;
        border: none;
        padding: 8px;
        cursor: pointer;
        z-index: 1400; /* keep the toggle above overlay */
    }

    .mobile-nav-toggle .hamburger {
        width: 22px;
        height: 2px;
        background: var(--brand-primary); /* dark blue hamburger */
        display: block;
        position: relative;
        transition: transform 220ms ease, background 220ms ease;
    }
    .mobile-nav-toggle .hamburger::before,
    .mobile-nav-toggle .hamburger::after {
        content: '';
        position: absolute;
        left: 0;
        width: 22px;
        height: 2px;
        background: var(--brand-primary); /* dark blue hamburger */
        transition: transform 220ms ease, top 220ms ease, opacity 220ms ease;
    }
    .mobile-nav-toggle .hamburger::before { top: -6px; }
    .mobile-nav-toggle .hamburger::after { top: 6px; }

    /* when active, turn hamburger into an X */
    .mobile-nav-toggle[aria-expanded="true"] .hamburger {
        background: transparent;
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger::before {
        transform: rotate(45deg) translate(4px, 4px);
        top: 0;
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger::after {
        transform: rotate(-45deg) translate(4px, -4px);
        top: 0;
    }

    .nav-links {
        position: fixed;
        top: 68px;
        left: 0;
        right: 0;
        background: #fff; /* switched to white on mobile per request */
        color: var(--text-primary);
        padding: calc(var(--space-sm)) var(--container-padding);
        flex-direction: column;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform 320ms ease, opacity 220ms ease;
        z-index: 1200;
        box-shadow: 0 18px 40px rgba(2,8,12,0.08);
        gap: 8px;
        max-height: calc(100vh - 88px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    .main-nav { position: relative; }
    .mobile-nav-toggle { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); }
    .nav-links a { display: block; padding: 12px 0; font-size: 1.05rem; color: var(--text-primary); }
    .nav-links a:hover { color: var(--brand-accent); }
    /* Ensure container has minimal horizontal padding on very small screens */
    .container { padding-left: 16px; padding-right: 16px; }

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

    .mobile-nav-toggle {
        display: block;
    }

    .desktop-only {
        display: none;
    }

    /* show mobile-only helpers on small screens */
    .mobile-only {
        display: block;
    }

    /* ensure hero fallback image behaves as an absolute background */
    .hero-image.mobile-only { display: block; position: absolute; inset: 0; width:100%; height:100%; object-fit:cover; }

    /* Make sure header logo stays visible above the mobile nav overlay */
    .site-header .logo, .site-header .logo img {
        z-index: 1300;
        position: relative;
        max-height: 80px;
        display: inline-block;
    }

    /* If logo is an img inside .logo-box, ensure it fits */
    .logo-box img { max-height: 56px; width: auto; display: block; }
}

@media (min-width: 769px) {
    .mobile-only {
        display: none;
    }
}

/* Animation Classes */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

.animate-fade-in {
    animation: fadeIn var(--transition-medium);
}

.animate-slide-up {
    animation: slideUp var(--transition-medium);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}