:root {
    --primary-blue: #0a2342; /* Deep Navy for text/trust */
    --horizon-blue: #2a6f97; /* Main Ocean Blue */
    --calm-blue: #a9d6e5; /* Soft sky blue */
    --serene-sky: #e1f1f6; /* Very light background blue */
    --accent-blue: #01497c; /* Call to action */
    --pure-white: #ffffff;
    --soft-white: #fafafa;
    --text-color: #333333;
    --text-light: #666666;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--pure-white);
    overflow-x: hidden;
}

h1, h2, h3 {
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

/* Sections */
section {
    padding: 100px 5%;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    height: 75vh; /* Shorter header for better content reveal */
    width: 100%;
    max-width: none;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    color: var(--pure-white);
    padding: 0 5%;
    position: relative;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: var(--pure-white);
    opacity: 0.7;
    cursor: pointer;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateX(-50%) translateY(0);}
    40% {transform: translateX(-50%) translateY(-10px);}
    60% {transform: translateX(-50%) translateY(-5px);}
}

.hero h1 {
    font-size: clamp(2.2rem, 6vw, 4rem);
    margin-bottom: 25px;
    color: var(--pure-white);
    text-shadow: 0 4px 15px rgba(0,0,0,0.5);
    max-width: 1000px;
}

.hero p {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    max-width: 700px;
    margin-bottom: 40px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
    font-weight: 500;
}

.cta-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    padding: 18px 36px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    background-color: #25D366; /* WhatsApp Green */
    color: white;
}

.btn-primary:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.2);
}

.btn-secondary {
    background-color: var(--accent-blue);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(1, 73, 124, 0.2);
}

/* 4-column Grid */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.card {
    background: var(--serene-sky);
    padding: 40px;
    border-radius: 20px;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-10px);
    background: var(--calm-blue);
}

.card i {
    font-size: 2.5rem;
    color: var(--horizon-blue);
    margin-bottom: 20px;
    display: block;
}

/* About Section */
.about {
    background: linear-gradient(to bottom, var(--soft-white), var(--serene-sky));
    text-align: center;
    padding: 120px 5%;
}

.about-container {
    max-width: 900px;
}

.about-icon {
    font-size: 3.5rem;
    color: var(--horizon-blue);
    margin-bottom: 25px;
    opacity: 0.8;
}

.about-content h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.divider {
    width: 80px;
    height: 4px;
    background: var(--horizon-blue);
    margin: 0 auto 40px;
    border-radius: 2px;
}

.about-content p {
    font-size: 1.25rem;
    color: var(--text-color);
    margin-bottom: 25px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.about-content p strong {
    color: var(--primary-blue);
}

/* Assessment Tool */
.assessment {
    background: var(--pure-white);
    padding: 100px 5%;
}

.assessment-card {
    background: var(--soft-white);
    padding: 50px;
    border-radius: 40px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.05);
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.quiz-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.quiz-step.active {
    display: block;
}

.question {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--primary-blue);
}

.options {
    display: grid;
    gap: 15px;
}

.quiz-opt {
    background: var(--pure-white);
    border: 2px solid var(--border-color);
    padding: 15px 25px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.quiz-opt:hover {
    border-color: var(--horizon-blue);
    background: var(--serene-sky);
    transform: translateY(-2px);
}

.quiz-progress {
    height: 8px;
    background: #eee;
    margin-top: 40px;
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--horizon-blue);
    width: 0%;
    transition: width 0.3s ease;
}

/* FAQ Accordion */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--pure-white);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 20px 25px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--soft-white);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease-out;
    color: var(--text-light);
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 10px 25px 25px;
    max-height: 300px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Packages */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.package-card {
    border: 1px solid #eee;
    padding: 50px 30px;
    border-radius: 25px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: white;
}

.package-card.featured {
    border: 2px solid var(--horizon-blue);
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin: 20px 0;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* GDPR Banner */
.gdpr-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
    z-index: 2000;
}

@media (max-width: 600px) {
    .gdpr-banner {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* Footer */
footer {
    padding: 60px 5%;
    background: var(--primary-blue);
    color: white;
    text-align: center;
}

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: var(--calm-blue);
    margin: 0 15px;
}