/* =========================================
   VARIABLES & PREMIUM DESIGN SYSTEM
   ========================================= */
:root {
    /* Core Palette */
    --bg-dark: #0A1F2E;         /* Deep Navy */
    --bg-light: #F5F7FA;        /* Soft White */
    --bg-card: rgba(255, 255, 255, 0.85);
    
    /* Brand Colors */
    --brand-primary: #1E88E5;   /* Primary Blue */
    --brand-teal: #00BFA6;      /* Clean Air Teal */
    --brand-cyan: #66FFF0;      /* Light Cyan Highlight */
    
    /* CTA Colors */
    --cta-primary: #00D1B2;
    --cta-alt: #2F80ED;
    --btn-glow-hover: #3EA6FF;
    
    /* Text Colors */
    --text-main: #2C3E50;       /* High-contrast dark gray for readability */
    --text-muted: #546E7A;
    --text-light: #F5F7FA;
    
    /* Shadows & Glows */
    --glow-shadow: 0 0 20px rgba(0, 209, 178, 0.4);
    --glow-shadow-hover: 0 0 40px rgba(62, 166, 255, 0.7);
    --card-shadow: 0 12px 30px -5px rgba(10, 31, 46, 0.08);
    --card-shadow-hover: 0 20px 40px rgba(30, 136, 229, 0.12);
    
    /* Layout */
    --radius-md: 12px;
    --radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================
   RESET & BASE
   ========================================= */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius-md); }
a { text-decoration: none; color: var(--cta-alt); transition: var(--transition); }

/* =========================================
   GLOBAL TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4 { color: var(--bg-dark); font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 1rem; }
h2 { font-size: clamp(2.2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.7rem); }
p { margin-bottom: 1.5rem; font-size: 1.15rem; }

.section-title { font-size: clamp(2.4rem, 4.5vw, 3.2rem); color: var(--bg-dark); font-weight: 800; margin-bottom: 20px; letter-spacing: -0.02em; line-height: 1.15; }
.section-title-light { 
    font-size: clamp(2.4rem, 4.5vw, 3.2rem); 
    color: #FFFFFF; 
    font-weight: 800; 
    margin-bottom: 20px; 
    letter-spacing: -0.02em; 
    line-height: 1.15;
    text-shadow: 0 4px 30px rgba(255, 255, 255, 0.1);
}
.section-subtitle { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 40px; line-height: 1.8; }
.eyebrow { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 2px; color: var(--brand-teal); font-weight: 800; margin-bottom: 15px; display: block; }
.body-copy { font-size: 1.15rem; line-height: 1.8; color: var(--text-main); margin-bottom: 1.5rem; }
.body-copy-large { font-size: 1.25rem; line-height: 1.8; color: var(--text-main); margin-bottom: 1.5rem; }

/* Gradient Animation */
.gradient-text {
    background: linear-gradient(
        90deg,
        #1E88E5 0%,
        #00BFA6 35%,
        #66FFF0 50%,
        #00BFA6 65%,
        #1E88E5 100%
    );
    background-size: 200% auto;
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    animation: flowGradient 4s linear infinite;
    display: inline-block; 
}
@keyframes flowGradient {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

@media (max-width: 768px) {
    h1, h2, h3, .section-title, .section-title-light, .hero-title {
        text-align: center;
    }
    .section-subtitle, .hero-subtitle {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
}

/* =========================================
   LAYOUT CONTAINERS & GRIDS
   ========================================= */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; position: relative; z-index: 2; }
.section { padding: 100px 0; position: relative; overflow: hidden; }
.bg-light { background-color: var(--bg-light); }

.grid-2 { display: grid; grid-template-columns: 1fr; gap: 50px; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 40px; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 30px; }

@media (min-width: 768px) {
    .grid-2 { grid-template-columns: 1fr 1fr; align-items: center;}
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* =========================================
   DARK SECTIONS
   ========================================= */
.section-dark { 
    background-color: var(--bg-dark); 
    color: var(--text-light);
    position: relative;
}

.section-dark::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        radial-gradient(circle at 15% 50%, rgba(30, 136, 229, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(0, 191, 166, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: slowDrift 20s ease-in-out infinite alternate;
}

.section-dark::after {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

.section-dark .container {
    position: relative;
    z-index: 2;
}

.section-dark h2, 
.section-dark h3, 
.section-dark h4 { 
    color: #FFFFFF;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.section-dark p { 
    color: #E2E8F0; 
}

.section-dark .section-subtitle {
    color: #CBD5E1;
}

/* =========================================
   HEADER & NAV
   ========================================= */
.site-header { background: rgba(245, 247, 250, 0.95); backdrop-filter: blur(12px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid rgba(10, 31, 46, 0.05); }
.header-container { display: flex; justify-content: space-between; align-items: center; height: 92px; }
.brand-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.25rem; color: var(--bg-dark); height: 100%; }
.brand-icon { color: var(--brand-teal); }
.brand-logo-img { height: 68px; width: auto; max-width: 310px; max-height: 76px; object-fit: contain; display: block; }

@media (max-width: 1024px) {
    .brand-logo-img { height: 58px; max-height: 64px; }
}

@media (max-width: 768px) {
    .brand-logo-img { height: auto; width: 210px; max-width: 60vw; max-height: 60px; }
}
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--bg-dark); font-weight: 600; font-size: 0.95rem; }
.nav-links a:hover { color: var(--brand-teal); }
/* Header CTA reuses the hero primary button (.btn .btn-glow); override generic nav-link text styling so it matches the hero Call Now button exactly */
.nav-links a.header-cta { color: #fff; font-weight: 700; font-size: 1.05rem; }
.nav-links a.header-cta:hover { color: var(--bg-dark); }
.menu-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 6px; }
.menu-toggle span { display: block; width: 28px; height: 3px; background: var(--bg-dark); transition: var(--transition); border-radius: 2px; }

@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .nav-links { display: none; position: absolute; top: 92px; left: 0; width: 100%; background: var(--bg-light); flex-direction: column; padding: 25px 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
    .nav-links.active { display: flex; }
}

/* =========================================
   BUTTONS
   ========================================= */
.btn { 
    display: inline-flex; 
    align-items: center; 
    justify-content: center; 
    padding: 14px 32px; 
    border-radius: 10px; 
    font-weight: 700; 
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center; 
    cursor: pointer; 
    border: none; 
    font-size: 1.05rem; 
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary:hover { 
    background: var(--brand-teal); 
    transform: translateY(-3px); 
    box-shadow: 0 15px 25px rgba(0, 191, 166, 0.35); 
}

.btn-glow { 
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-teal)); 
    color: #fff; 
    box-shadow: var(--glow-shadow); 
}

.btn-glow:hover {
    box-shadow: 0 10px 30px rgba(0, 191, 166, 0.6), 0 0 20px rgba(30, 136, 229, 0.4);
    transform: translateY(-3px) scale(1.02);
    background: linear-gradient(135deg, var(--btn-glow-hover), var(--brand-cyan));
    color: var(--bg-dark);
}

.btn-glow:focus-visible {
    outline: 2px solid var(--brand-cyan);
    outline-offset: 3px;
}

.btn-outline { 
    border: 2px solid rgba(255,255,255,0.8); 
    color: white; 
    background: transparent; 
}

.btn-outline:hover { 
    background: white; 
    color: var(--bg-dark); 
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

.btn-outline-dark { 
    border: 2px solid var(--cta-alt); 
    color: var(--cta-alt); 
    background: transparent; 
}

.btn-outline-dark:hover { 
    background: var(--cta-alt); 
    color: white; 
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(47, 128, 237, 0.3);
}

.btn-card {
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 700;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin-top: auto;
    background: transparent;
    border: 2px solid var(--cta-alt);
    color: var(--cta-alt);
    width: auto;
    min-width: 140px;
    text-align: center;
    transition: all 0.3s ease;
}

.btn-card:hover {
    background: var(--cta-alt);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(47, 128, 237, 0.4);
}

@media (max-width: 768px) {
    .hero .cta-group {
        justify-content: center;
    }
}

/* =========================================
   ANIMATIONS & VISUAL EFFECTS
   ========================================= */
/* Hero Animated Background */
.hero {
    position: relative;
    overflow: hidden;
    padding: 150px 0 120px;
    background:
        radial-gradient(circle at 20% 30%, rgba(30, 136, 229, 0.16), transparent 32%),
        radial-gradient(circle at 80% 20%, rgba(0, 191, 166, 0.14), transparent 28%),
        radial-gradient(circle at 50% 80%, rgba(102, 255, 240, 0.10), transparent 30%),
        linear-gradient(135deg, #0A1F2E 0%, #0F2E46 50%, #0A1F2E 100%);
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    inset: -20%;
    pointer-events: none;
    z-index: 0;
    filter: blur(40px);
    opacity: 0.55;
}

.hero::before {
    background: radial-gradient(circle, rgba(30, 136, 229, 0.18) 0%, transparent 45%);
    animation: driftGlowOne 14s ease-in-out infinite alternate;
}

.hero::after {
    background: radial-gradient(circle, rgba(0, 191, 166, 0.14) 0%, transparent 45%);
    animation: driftGlowTwo 18s ease-in-out infinite alternate;
}

.hero .container {
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .hero .grid-2 {
        display: flex;
        flex-direction: column;
    }
    .hero .order-2.md-order-1 {
        order: 1;
    }
    .hero .order-1.md-order-2 {
        order: 2;
    }
}

@keyframes driftGlowOne {
    0% { transform: translate3d(-4%, -2%, 0) scale(1); }
    100% { transform: translate3d(5%, 3%, 0) scale(1.08); }
}

@keyframes driftGlowTwo {
    0% { transform: translate3d(3%, 4%, 0) scale(1); }
    100% { transform: translate3d(-4%, -3%, 0) scale(1.06); }
}

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

/* Moving SVG Airflow Vectors */
.airflow-vector { position: absolute; width: 150%; height: 150%; top: -25%; left: -25%; opacity: 0.015; background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 50 Q 25 25, 50 50 T 100 50' fill='none' stroke='%2300BFA6' stroke-width='2'/%3E%3C/svg%3E"); background-size: 250px 250px; animation: panVector 50s linear infinite; z-index: 0; pointer-events: none; }
@keyframes panVector {
    0% { background-position: 0 0; }
    100% { background-position: 500px 250px; }
}

/* Floating Images */
.float-img { 
    animation: float 7s ease-in-out infinite; 
    box-shadow: 0 20px 40px rgba(10, 31, 46, 0.15); 
    border: 1px solid rgba(255,255,255,0.8); 
    border-radius: var(--radius-md);
    transition: all 0.4s ease;
    object-fit: cover;
}

.float-img-delayed { 
    animation: float 7s ease-in-out 3.5s infinite; 
    box-shadow: 0 20px 40px rgba(10, 31, 46, 0.15); 
    border: 1px solid rgba(255,255,255,0.8); 
    border-radius: var(--radius-md);
    transition: all 0.4s ease;
    object-fit: cover;
}

.float-img:hover, .float-img-delayed:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 30px 50px rgba(10, 31, 46, 0.25);
    animation-play-state: paused;
}

.section-dark .float-img, .section-dark .float-img-delayed {
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border-color: rgba(255,255,255,0.1);
}

.section-dark .float-img:hover, .section-dark .float-img-delayed:hover {
    box-shadow: 0 30px 60px rgba(0,0,0,0.7), 0 0 20px rgba(0, 191, 166, 0.1);
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* Hero content column (two-column hero: text left, courier image right) */
.hero .order-2.md-order-1 { max-width: 860px; }
.hero .order-2.md-order-1 .hero-title { margin-bottom: 30px; }
.hero .order-2.md-order-1 .hero-subtitle { max-width: 680px; margin-bottom: 45px; }

/* Shared courier image classes (hero + two-column content sections) */
.hero-image,
.content-image {
    width: 100%;
    display: block;
    object-fit: cover;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
}
.hero-image {
    border: 1px solid rgba(102, 255, 240, 0.15);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}
.content-image {
    border: 1px solid rgba(10, 31, 46, 0.06);
    box-shadow: var(--card-shadow);
}

/* Glassmorphism Cards */
.glass-card { 
    background: var(--bg-card); 
    backdrop-filter: blur(16px); 
    border: 1px solid rgba(255, 255, 255, 0.8); 
    padding: 45px 35px; 
    border-radius: var(--radius-lg); 
    box-shadow: var(--card-shadow); 
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    position: relative; 
    z-index: 2; 
    overflow: hidden; 
    text-align: left;
    display: flex;
    flex-direction: column;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.4) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.glass-card h3 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--bg-dark);
}

.glass-card:hover { 
    transform: translateY(-8px) scale(1.01); 
    box-shadow: 0 25px 45px rgba(10, 31, 46, 0.1), 0 0 0 1px rgba(0, 191, 166, 0.15); 
    border-color: rgba(255, 255, 255, 0.9); 
}

.glass-card:hover::before {
    opacity: 1;
}

.section-dark .glass-card { 
    background: rgba(20, 35, 50, 0.6); 
    border: 1px solid rgba(255, 255, 255, 0.08); 
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(20px);
}

.section-dark .glass-card::before {
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 100%);
}

.section-dark .glass-card h3 {
    color: #FFFFFF;
}

.section-dark .glass-card p.body-copy,
.section-dark .glass-card p {
    color: #CBD5E1;
}

.section-dark .glass-card:hover { 
    background: rgba(30, 45, 65, 0.85); 
    border-color: rgba(0, 191, 166, 0.3); 
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 191, 166, 0.15); 
    transform: translateY(-8px) scale(1.01);
}

/* Card Icons */
.card-icon { width: 70px; height: 70px; background: linear-gradient(135deg, rgba(30, 136, 229, 0.1), rgba(0, 191, 166, 0.1)); border-radius: 20px; display: flex; align-items: center; justify-content: center; color: var(--brand-primary); margin-bottom: 25px; font-size: 2rem; box-shadow: inset 0 0 15px rgba(255,255,255,0.8); transition: var(--transition); }
.glass-card:hover .card-icon { transform: scale(1.05) rotate(-5deg); color: var(--brand-teal); }
.section-dark .card-icon { box-shadow: inset 0 0 15px rgba(0,0,0,0.5); }

/* =========================================
   COMPONENTS (Trust, FAQ, Footer)
   ========================================= */
.trust-strip { background: rgba(10, 31, 46, 0.98); color: var(--text-light); padding: 25px 0; border-top: 1px solid rgba(102, 255, 240, 0.1); border-bottom: 1px solid rgba(102, 255, 240, 0.1); }
.trust-grid { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; font-weight: 600; font-size: 1rem; }

/* Polished FAQ Blocks */
details { background: #FFFFFF; padding: 25px 30px; border-radius: var(--radius-md); margin-bottom: 15px; box-shadow: 0 4px 10px rgba(0,0,0,0.02); border: 1px solid #E2E8F0; cursor: pointer; transition: var(--transition); }
details:hover { border-color: var(--brand-teal); box-shadow: 0 8px 20px rgba(0, 191, 166, 0.05); }
summary { font-weight: 700; font-size: 1.2rem; list-style: none; display: flex; justify-content: space-between; align-items: center; color: var(--bg-dark); }
summary::-webkit-details-marker { display: none; }
details[open] summary { color: var(--brand-primary); margin-bottom: 15px; }
details p { color: var(--text-muted); margin-bottom: 0; }
/* FAQ cards keep a white background even inside .section-dark; override the light dark-section paragraph color so answers stay readable */
.section-dark details p { color: var(--text-muted); }

/* Footer */
.site-footer { background: var(--bg-dark); color: #8C9BA5; padding: 80px 0 30px; border-top: 4px solid var(--brand-teal); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 60px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand h3 { color: var(--text-light); margin-bottom: 15px; }
.footer-phone a { color: var(--brand-cyan); font-size: 1.6rem; font-weight: 800; }
.footer-links h4 { color: var(--text-light); margin-bottom: 20px; font-size: 1.1rem; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: #8C9BA5; }
.footer-links a:hover { color: var(--brand-cyan); padding-left: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding-top: 25px; text-align: center; font-size: 0.95rem; }

/* =========================================
   MEGA MENU & DROPDOWNS
   ========================================= */
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 5px; cursor: pointer; }
.chevron { font-size: 0.75rem; transition: transform 0.3s ease; }
.has-dropdown:hover .chevron { transform: rotate(180deg); }

@media (min-width: 769px) {
    .mega-menu {
        position: absolute; top: 100%; left: -50px; width: 480px;
        background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(20px);
        border: 1px solid rgba(10, 31, 46, 0.08); border-radius: var(--radius-md);
        box-shadow: 0 20px 40px rgba(10, 31, 46, 0.08);
        opacity: 0; visibility: hidden; transform: translateY(15px);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); z-index: 1000; overflow: hidden;
    }
    .has-dropdown::after { content: ''; position: absolute; top: 100%; left: 0; width: 100%; height: 25px; }
    .has-dropdown:hover .mega-menu { opacity: 1; visibility: visible; transform: translateY(10px); }
}

@media (max-width: 768px) {
    .mega-menu { display: none; background: #FFFFFF; border-radius: var(--radius-md); margin-top: 10px; overflow: hidden; border: 1px solid #E2E8F0; }
    .has-dropdown.active .mega-menu { display: block; }
    .has-dropdown.active .chevron { transform: rotate(180deg); }
}

.mega-menu-content { display: flex; flex-direction: row; }
@media (max-width: 768px) { .mega-menu-content { flex-direction: column; } }

.mega-menu-links { flex: 1; padding: 25px; display: flex; flex-direction: column; gap: 12px; }
.mega-link { display: flex; align-items: center; gap: 15px; color: var(--text-main); padding: 12px; border-radius: 8px; transition: var(--transition); }
.mega-link:hover { background: rgba(30, 136, 229, 0.05); color: var(--brand-primary); transform: translateX(5px); }
.mega-icon { font-size: 1.5rem; background: rgba(30, 136, 229, 0.1); width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 12px; flex-shrink: 0; color: var(--brand-primary); }
.mega-title { display: block; font-weight: 700; font-size: 1.05rem; color: var(--bg-dark); line-height: 1.2; margin-bottom: 4px; }
.mega-desc { display: block; font-size: 0.85rem; color: var(--text-muted); line-height: 1.3; }

.mega-menu-visual { width: 180px; background: var(--bg-dark); position: relative; overflow: hidden; display: flex; align-items: center; justify-content: center; padding: 25px; text-align: center; }
@media (max-width: 768px) { .mega-menu-visual { width: 100%; height: 90px; } }
.mega-menu-visual p { color: var(--brand-cyan); position: relative; z-index: 2; font-weight: 700; font-size: 0.95rem; margin: 0; }

.animated-mesh { position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; animation: meshOscillate 10s infinite alternate ease-in-out; }
.mesh-blue { background: radial-gradient(circle at center, rgba(30, 136, 229, 0.4) 0%, transparent 60%); }
.mesh-teal { background: radial-gradient(circle at center, rgba(0, 191, 166, 0.4) 0%, transparent 60%); }
@keyframes meshOscillate {
    0% { transform: scale(1) translate(0, 0) rotate(0deg); }
    100% { transform: scale(1.3) translate(10%, 10%) rotate(15deg); }
}

/* =========================================
   UTILITIES
   ========================================= */
.text-center { text-align: center; }
.max-w-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.max-w-900 { max-width: 900px; margin-left: auto; margin-right: auto; }
.mb-10 { margin-bottom: 10px; }
.mb-15 { margin-bottom: 15px; }
.mb-20 { margin-bottom: 20px; }
.mb-25 { margin-bottom: 25px; }
.mb-30 { margin-bottom: 30px; }
.mb-40 { margin-bottom: 40px; }
.mb-50 { margin-bottom: 50px; }
.mt-auto { margin-top: auto; }
.hero-title { color: var(--text-light); font-size: clamp(2.8rem, 5.5vw, 4.5rem); line-height: 1.1; margin-bottom: 25px; letter-spacing: -0.02em; font-weight: 800; }
.hero-subtitle { font-size: 1.25rem; color: #B0BEC5; margin-bottom: 40px; line-height: 1.8; max-width: 90%; }
.order-1 { order: 1; }
.order-2 { order: 2; }
@media (min-width: 768px) {
    .md-order-1 { order: 1; }
    .md-order-2 { order: 2; }
}
.d-block { display: block; }
.d-flex-col { display: flex; flex-direction: column; height: 100%; }
.border-radius-md { border-radius: var(--radius-md); }
.cta-group { display: flex; gap: 20px; flex-wrap: wrap; }
.cta-group-center { display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; }
.w-100 { width: 100%; }
.text-light-muted { color: #CBD5E1; }
.hidden-svg { position: absolute; width: 0; height: 0; overflow: hidden; }