/* --- Variables & Reset --- */
:root {
    --cyan: #00bcd4;
    --cyan-dark: #008ba3;
    --text-main: #333333;
    --text-light: #666666;
    --bg-white: #ffffff;
    --bg-light: #f4f9f9;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased; /* Smooth text for Mac Retina displays */
}

/* --- Layout & Typography --- */
.container {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 25px;
}

h1, h2, h3, h4 {
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: 700;
}

h1 { 
    font-size: 3rem; 
    color: var(--cyan); /* Brand Cyan for Hero Title */
}

h2 { font-size: 2.2rem; }
p { margin-bottom: 15px; color: var(--text-light); }
.text-center { text-align: center; }
.text-white, .text-white p { color: #fff; }

.subtitle {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 40px auto;
}

.icon-cyan {
    color: var(--cyan);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

/* Backgrounds */
.bg-light { background-color: var(--bg-light); }
.bg-cyan { background-color: var(--cyan); }

section { padding: 90px 0; }

/* --- Components --- */
header {
    padding: 15px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 100;
}
.brand-logo { color: var(--cyan); margin: 0; font-size: 1.5rem; }

/* Buttons */
.btn-primary {
    background-color: var(--cyan);
    color: #fff;
    border: none;
    padding: 16px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}
.btn-primary:hover { 
    background-color: var(--cyan-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 188, 212, 0.3);
}
.btn-large { max-width: 380px; display: inline-block; }

/* Forms */
.hero-form-box {
    background: var(--bg-white);
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border-top: 6px solid var(--cyan);
}
.audit-form input {
    width: 100%;
    padding: 14px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
}

/* --- Section Specific Grids --- */
.hero-content { 
    display: grid; 
    grid-template-columns: 1.2fr 1fr; 
    gap: 50px; 
    align-items: center; 
}

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* --- Audit Breakdown (Flexbox Fix for Mac/Edge) --- */
.grid-2 { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 50px; 
    align-items: flex-start; 
    justify-content: space-between;
}

.audit-list { 
    flex: 1.2; 
    min-width: 320px; 
    list-style: none; 
}

.audit-image { 
    flex: 0.8; 
    min-width: 320px;
}

.audit-list li {
    margin-bottom: 25px;
    font-size: 1.1rem;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.audit-list i { 
    color: var(--cyan); 
    font-size: 1.4rem; 
    flex-shrink: 0; /* Prevents icon from squishing */
    width: 30px; 
    margin-top: 4px;
    text-align: center;
}

.rounded-img { 
    width: 100%; 
    height: auto;
    border-radius: 12px; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.12); 
}

/* --- Authority & Stats --- */
.stats { margin-top: 40px; }
.stat-number { font-size: 3.2rem; margin-bottom: 5px; }

/* --- Result Cards --- */
.result-item {
    padding: 25px;
    background: var(--bg-white);
    border-radius: 10px;
    transition: 0.3s;
}
.result-item:hover { transform: translateY(-8px); }

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    transition: 0.3s ease;
}
.whatsapp-float:hover { 
    background-color: #128c7e; 
    transform: scale(1.1); 
}

/* --- Footer & Modal --- */
footer { padding: 30px 0; background: #222; color: #fff; }
.modal {
    display: none; position: fixed; z-index: 2000; left: 0; top: 0;
    width: 100%; height: 100%; background-color: rgba(0,0,0,0.7);
    justify-content: center; align-items: center;
}
.modal-content {
    background: #fff; padding: 40px; border-radius: 12px;
    text-align: center; max-width: 450px; width: 90%;
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .hero-content, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    h1 { font-size: 2.5rem; text-align: center; }
    .hero-text { text-align: center; }
}