:root {
    /* Neuromarketing Color Palette */
    --c-oxford-blue: #0A192F;      /* Authority, Security, Trust (Deepened) */
    --c-oxford-blue-light: #112240; /* Secondary Trust */
    --c-gold: #C5A059;             /* Premium Value, Wealth */
    --c-gold-hover: #D4AF6A;
    --c-gold-gradient: linear-gradient(135deg, #C5A059 0%, #E8CD89 50%, #C5A059 100%);
    --c-white: #ffffff;            /* Clarity, Honesty */
    --c-off-white: #F8F9FA;
    --c-yellow: #FFB800;           /* High-Conversion Action / Warmth */
    --c-yellow-hover: #FFC933;
    --c-red: #EB5757;              /* Pain / Alert / Urgency */
    --c-dark: #0F172A;             /* Strong Legibility for Text */
    --c-gray: #64748B;
    --c-gray-light: #E2E8F0;
    --c-whatsapp: #25D366;         /* Safe Contact / Go-Signal */
    --c-whatsapp-hover: #128C7E;
    
    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Neuromarketing Elevation (Depth implies reality/tangibility) */
    --shadow-sm: 0 4px 6px -1px rgba(10, 25, 47, 0.05), 0 2px 4px -2px rgba(10, 25, 47, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(10, 25, 47, 0.08), 0 4px 6px -4px rgba(10, 25, 47, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(10, 25, 47, 0.1), 0 8px 10px -6px rgba(10, 25, 47, 0.05);
    --shadow-float: 0 30px 40px -15px rgba(10, 25, 47, 0.2);
    --shadow-glow: 0 0 20px rgba(197, 160, 89, 0.3);
    
    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 105%; /* Increased base font size for legibility */
}

body {
    font-family: var(--font-body);
    color: var(--c-dark);
    background-color: var(--c-off-white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center { text-align: center; }
.text-gold {
    background: var(--c-gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--c-gold); /* Fallback */
    font-weight: 800;
}
.text-red { color: var(--c-red); }
.mb-3 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-4 { margin-top: 1.5rem; }
.pt-4 { padding-top: 3rem; }
.pb-4 { padding-bottom: 3rem; }
.w-100 { width: 100%; }

.section-padding {
    padding: 3.5rem 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--c-oxford-blue);
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--c-oxford-blue);
    color: var(--c-white);
    background-image: linear-gradient(135deg, var(--c-oxford-blue) 0%, var(--c-oxford-blue-light) 100%);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px -5px rgba(10, 25, 47, 0.3);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.15rem;
}

.btn-whatsapp {
    background-color: var(--c-whatsapp);
    color: var(--c-white);
}

.btn-whatsapp:hover {
    background-color: var(--c-whatsapp-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-whatsapp-large {
    background-color: var(--c-whatsapp);
    color: var(--c-white);
    padding: 16px 36px;
    font-size: 1.2rem;
    border-radius: 50px;
}

.btn-outline-gold {
    background-color: transparent;
    border: 2px solid var(--c-gold);
    color: var(--c-gold);
}

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

.btn-outline-light {
    background-color: transparent;
    border: 2px solid var(--c-white);
    color: var(--c-white);
}

.btn-outline-light:hover {
    background-color: var(--c-white);
    color: var(--c-oxford-blue);
}

.btn-yellow {
    background-color: var(--c-yellow);
    color: var(--c-oxford-blue);
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(255, 184, 0, 0.3);
}

.btn-yellow:hover {
    background-color: var(--c-yellow-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 184, 0, 0.4);
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
    transition: var(--transition);
}

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

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--c-oxford-blue);
    line-height: 1;
}

.logo-text small {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--c-gold);
    letter-spacing: 2px;
}

.navbar-logo {
    max-height: 100px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a:not(.btn) {
    text-decoration: none;
    color: var(--c-oxford-blue);
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:not(.btn):hover {
    color: var(--c-gold);
}

/* Hero Section */
.hero {
    background-color: var(--c-white);
    background-image: linear-gradient(135deg, #FFFFFF 0%, #F1F5F9 100%);
    position: relative;
    padding-top: 130px;
    padding-bottom: 80px;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-text {
    flex: 1;
}

.alert-badge {
    display: inline-block;
    background-color: rgba(235, 87, 87, 0.1);
    color: var(--c-red);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(235, 87, 87, 0.2);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--c-oxford-blue);
    line-height: 1.15;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hero .subtitle {
    font-size: 1.2rem;
    color: var(--c-gray);
    margin-bottom: 30px;
    max-width: 90%;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    position: relative;
}

.image-placeholder {
    position: relative;
    border-radius: 20px;
    /* overflow: hidden; */ /* Keep standard for floating objects */
    /* box-shadow: var(--shadow-float); */
    border: 4px solid var(--c-white);
    z-index: 2;
}

.image-placeholder img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-float);
    display: block;
}

/* Decorative circles behind hero image */
.image-placeholder::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 250px;
    height: 250px;
    background: var(--c-gold-gradient);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.15;
    filter: blur(20px);
}

.image-placeholder::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 300px;
    height: 300px;
    background-color: var(--c-oxford-blue);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.1;
    filter: blur(30px);
}

.floating-card {
    position: absolute;
    bottom: 30px;
    left: -40px;
    background: white;
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--c-oxford-blue);
    animation: float 4s ease-in-out infinite;
}

.floating-card i {
    color: #27ae60;
    font-size: 1.5rem;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.wave-bottom {
    margin-top: -50px;
    position: relative;
    z-index: 1;
}

.wave-bottom svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Pain Section */
.pain-section {
    background-color: var(--c-white);
    position: relative;
    z-index: 2;
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 3rem;
}

.pain-card {
    background: var(--c-white);
    padding: 30px 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--c-gray-light);
    transition: var(--transition);
}

.pain-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    border-color: rgba(235, 87, 87, 0.2);
}

.icon-box {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.red-icon {
    background-color: rgba(235, 87, 87, 0.1);
    color: var(--c-red);
}

.pain-card h3 {
    color: var(--c-oxford-blue);
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.solution-banner {
    margin-top: 3rem;
    background: linear-gradient(135deg, var(--c-oxford-blue) 0%, var(--c-oxford-blue-light) 100%);
    color: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.solution-banner h3 {
    color: var(--c-gold);
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

/* Services Section */
.services-section {
    background-color: var(--c-oxford-blue);
    background-image: radial-gradient(circle at bottom left, var(--c-oxford-blue-light), var(--c-oxford-blue));
}

.services-section .section-title {
    color: var(--c-white);
}

.services-section .section-header p {
    color: rgba(255, 255, 255, 0.8) !important;
}

.services-wrapper {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.service-panel {
    background-color: var(--c-white);
    padding: 45px 35px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border-bottom: 4px solid var(--c-gray-light);
}

.service-panel:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-float);
    border-bottom: 4px solid var(--c-gold);
}

/* Subtle corner decoration */
.service-panel::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 100px;
    height: 100px;
    background: var(--c-gray-light);
    border-radius: 50%;
    opacity: 0.5;
    transition: var(--transition);
}

.service-panel:hover::before {
    background: var(--c-gold);
    opacity: 0.1;
    transform: scale(1.5);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--c-oxford-blue);
    margin-bottom: 20px;
}

.service-panel:hover .service-icon {
    color: var(--c-gold);
}

.service-panel h3 {
    font-family: var(--font-heading);
    color: var(--c-oxford-blue);
    font-size: 1.4rem;
    margin-bottom: 20px;
    position: relative;
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--c-gray-light);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--c-gray);
}

.service-list li:last-child {
    border-bottom: none;
}

.service-list li i {
    color: var(--c-whatsapp);
    font-size: 0.9rem;
}

/* Trust Banner */
.trust-banner {
    background-color: var(--c-white);
    padding: 40px 0;
    border-top: 1px solid var(--c-gray-light);
    border-bottom: 1px solid var(--c-gray-light);
}

.trust-banner h3 {
    color: var(--c-gray);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--c-oxford-blue);
    transition: var(--transition);
}

.trust-item:hover {
    transform: scale(1.05);
}

.trust-item img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.trust-item i {
    font-size: 2rem;
    color: var(--c-oxford-blue);
}

/* Authority Section */
.authority-section {
    background-color: var(--c-off-white);
}

.authority-grid {
    display: flex;
    align-items: center;
    gap: 60px;
}

.authority-image {
    flex: 1;
    position: relative;
}

.authority-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-float);
    display: block;
}

.experience-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background-color: var(--c-gold);
    color: var(--c-white);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-glow), 0 10px 25px rgba(197, 160, 89, 0.4);
    border: 6px solid white;
}

.experience-badge .number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .text {
    font-size: 0.8rem;
    text-align: center;
    font-weight: 600;
    line-height: 1.2;
}

.authority-content {
    flex: 1;
}

.authority-list {
    list-style: none;
    margin-top: 30px;
}

.authority-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.auth-icon {
    width: 50px;
    height: 50px;
    background-color: var(--c-off-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.authority-list h4 {
    color: var(--c-oxford-blue);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.authority-list p {
    color: var(--c-gray);
    font-size: 0.95rem;
}

/* Final CTA Section */
.final-cta {
    background-color: var(--c-oxford-blue);
    background-image: radial-gradient(circle at top right, var(--c-oxford-blue-light), var(--c-oxford-blue));
    color: var(--c-white);
}

.final-cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.final-cta h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.final-cta > p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 25px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

/* Pulse animation for CTA */
.pulse {
    animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.form-container {
    background: var(--c-white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    text-align: left;
}

.form-container h3 {
    color: var(--c-oxford-blue);
    font-family: var(--font-heading);
    margin-bottom: 20px;
    text-align: center;
}

.short-form .form-group {
    margin-bottom: 15px;
}

.short-form input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--c-gray-light);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.short-form input:focus {
    outline: none;
    border-color: var(--c-gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.form-disclaimer {
    font-size: 0.8rem;
    color: var(--c-gray);
    text-align: center;
    margin-top: 15px;
}

/* Footer */
footer {
    background-color: var(--c-dark);
    color: var(--c-gray-light);
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 30px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-logo .logo-text {
    color: var(--c-white);
    font-size: 1.5rem;
}

.footer-logo p {
    color: var(--c-gray);
    margin-top: 10px;
}

.footer-contact p {
    margin-bottom: 10px;
}

.footer-contact i {
    color: var(--c-gold);
    margin-right: 10px;
    width: 20px;
}

.footer-bottom {
    text-align: center;
    font-size: 0.85rem;
    color: var(--c-gray);
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--c-whatsapp);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
    text-decoration: none;
    animation: floating-btn 3s ease-in-out infinite;
}

@keyframes floating-btn {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

.whatsapp-float:hover {
    background-color: var(--c-whatsapp-hover);
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 { font-size: 2.8rem; }
    .hero-content { flex-direction: column; text-align: center; }
    .hero-buttons { justify-content: center; }
    .floating-card { display: none; }
    .authority-grid { flex-direction: column; }
    .services-wrapper { grid-template-columns: repeat(2, 1fr); }
    .pain-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; /* simple hidden for mobile for now, realistically needs a hamburger menu */ }
    .hero h1 { font-size: 2.2rem; }
    .services-wrapper { grid-template-columns: 1fr; }
    .logos-grid { gap: 30px; }
    .footer-content { flex-direction: column; text-align: center; }
    .whatsapp-float { bottom: 20px; right: 20px; width: 50px; height: 50px; font-size: 1.5rem; }
}