:root {
    --primary: #1E392A; /* Deep Forest Green */
    --secondary: #84A98C; /* Muted Sage */
    --accent: #D4A373; /* Warm Wood / Gold */
    --bg-color: #F5F5F7; /* Architectural Off-White */
    --text-dark: #2C363F;
    --text-light: #FFFFFF;
    --grid-color: rgba(30, 57, 42, 0.04);
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'DM Sans', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Unique Graphic Element: Animated Blueprint/Topographic Grid */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; width: 200vw; height: 200vh;
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -1;
    transform: rotate(-15deg) translate(-50px, -50px);
    animation: gridMove 60s linear infinite;
}

@keyframes gridMove {
    0% { transform: rotate(-15deg) translate(0, 0); }
    100% { transform: rotate(-15deg) translate(-40px, -40px); }
}

h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--primary); letter-spacing: -1px; }

header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.5rem 5%; background: rgba(245, 245, 247, 0.9);
    backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05);
    position: fixed; width: 100%; top: 0; z-index: 1000;
}

.logo { display: flex; align-items: center; gap: 12px; font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--primary); text-decoration: none; }
.logo img { width: 36px; height: 36px; }

nav ul { display: flex; gap: 2.5rem; list-style: none; }
nav a { text-decoration: none; color: var(--text-dark); font-weight: 500; font-size: 1.1rem; transition: var(--transition); }
nav a:hover { color: var(--accent); }

section { padding: 8rem 5% 4rem; }

/* Hero Section */
.hero { min-height: 95vh; display: flex; flex-direction: column; justify-content: center; position: relative; }
.hero h1 { font-size: clamp(4rem, 10vw, 8rem); line-height: 0.9; text-transform: uppercase; margin-bottom: 1.5rem; max-width: 1200px; }
.hero h1 span { color: var(--secondary); display: block; font-style: italic; }
.hero p { font-size: clamp(1.2rem, 3vw, 1.8rem); max-width: 700px; color: #555; margin-bottom: 3rem; border-left: 4px solid var(--accent); padding-left: 1.5rem; }
.btn-primary { display: inline-flex; align-items: center; gap: 12px; background: var(--primary); color: var(--text-light); padding: 1.2rem 2.5rem; font-size: 1.2rem; font-weight: 600; font-family: 'Space Grotesk', sans-serif; border: none; border-radius: 0; cursor: pointer; text-decoration: none; transition: var(--transition); text-transform: uppercase; letter-spacing: 1px; }
.btn-primary:hover { background: var(--accent); color: var(--primary); transform: translateY(-4px); box-shadow: 10px 10px 0 rgba(30, 57, 42, 0.2); }

/* Philosophy (Random Structure Element) */
.philosophy { background: var(--primary); color: var(--text-light); padding: 6rem 5%; margin: 2rem 5%; border-radius: 20px 0 20px 0; }
.philosophy h2 { color: var(--accent); font-size: clamp(2.5rem, 5vw, 4rem); margin-bottom: 2rem; }
.philosophy p { font-size: 1.4rem; max-width: 900px; line-height: 1.8; color: #E0E0E0; }

/* About Section */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-content h2 { font-size: clamp(3rem, 6vw, 5rem); margin-bottom: 1.5rem; line-height: 1; }
.about-content p { font-size: 1.15rem; margin-bottom: 1.5rem; color: #444; }
.about-img { position: relative; }
.about-img img { width: 100%; border-radius: 0 40px 0 40px; box-shadow: -20px 20px 0 var(--secondary); object-fit: cover; aspect-ratio: 4/5; }

/* Asymmetric Features */
.features-container { display: flex; flex-direction: column; gap: 6rem; }
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.feature-row:nth-child(even) { grid-template-columns: 1fr 1fr; direction: rtl; }
.feature-row:nth-child(even) > * { direction: ltr; }
.feature-img { width: 100%; height: 400px; object-fit: cover; filter: grayscale(20%); transition: var(--transition); border-radius: 8px; }
.feature-row:hover .feature-img { filter: grayscale(0%); box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.feature-text h3 { font-size: 2.5rem; margin-bottom: 1rem; display: flex; align-items: center; gap: 15px; }
.feature-text h3 i { color: var(--secondary); font-size: 2rem; }
.feature-text ul { list-style: none; margin-top: 1.5rem; }
.feature-text ul li { font-size: 1.2rem; margin-bottom: 0.8rem; padding-left: 2rem; position: relative; }
.feature-text ul li::before { content: '→'; position: absolute; left: 0; color: var(--accent); font-weight: bold; }

/* Form Section (Bottom) */
.lead-section { background: var(--text-light); border-top: 1px solid #ddd; padding: 8rem 5%; }
.form-wrapper { max-width: 800px; margin: 0 auto; background: var(--bg-color); padding: 4rem; border-radius: 12px; box-shadow: 0 30px 60px rgba(0,0,0,0.08); border-left: 8px solid var(--secondary); }
.form-wrapper h2 { font-size: 3.5rem; margin-bottom: 1rem; }
.form-wrapper p { font-size: 1.2rem; color: #555; margin-bottom: 3rem; }
.form-group { margin-bottom: 1.8rem; }
.form-group input { width: 100%; padding: 1.2rem; font-family: inherit; font-size: 1.1rem; border: 2px solid transparent; border-bottom: 2px solid #ccc; background: transparent; transition: var(--transition); }
.form-group input:focus { outline: none; border-bottom-color: var(--primary); background: #fff; }
.checkbox-group { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 2rem; font-size: 0.95rem; color: #666; }
.checkbox-group input { margin-top: 5px; cursor: pointer; }

/* FAQ */
.faq { max-width: 900px; margin: 0 auto 6rem; }
.faq h2 { font-size: 4rem; text-align: center; margin-bottom: 4rem; }
details { background: #fff; margin-bottom: 1.5rem; padding: 1.5rem 2rem; border-left: 4px solid var(--accent); box-shadow: 0 5px 15px rgba(0,0,0,0.03); cursor: pointer; transition: var(--transition); }
details:hover { box-shadow: 0 10px 25px rgba(0,0,0,0.08); }
summary { font-size: 1.3rem; font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--primary); list-style: none; display: flex; justify-content: space-between; align-items: center; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; font-size: 1.5rem; color: var(--accent); }
details[open] summary::after { content: '-'; }
.faq-content { padding-top: 1.5rem; font-size: 1.1rem; color: #555; }

/* Legal Pages */
.legal-main { padding: 10rem 5% 5rem; min-height: 80vh; }
.legal-container { max-width: 900px; margin: 0 auto; background: #fff; padding: 4rem; border-radius: 8px; box-shadow: 0 15px 40px rgba(0,0,0,0.05); }
.legal-container h1 { font-size: 3rem; margin-bottom: 2rem; border-bottom: 3px solid var(--accent); padding-bottom: 1rem; }
.legal-container h2 { font-size: 1.8rem; margin: 2rem 0 1rem; }
.legal-container p, .legal-container ul { font-size: 1.1rem; color: #444; margin-bottom: 1.2rem; }
.legal-container ul { margin-left: 2rem; }

/* Footer */
footer { background: var(--primary); color: var(--text-light); padding: 4rem 5% 2rem; text-align: center; }
.footer-links { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem; }
.footer-links a { color: var(--secondary); text-decoration: none; font-weight: 500; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; }
.footer-links a:hover { color: var(--accent); }

/* Cookie Banner */
.cookie-banner { position: fixed; bottom: -100%; left: 0; width: 100%; background: #fff; border-top: 4px solid var(--primary); padding: 1.5rem 5%; display: flex; justify-content: space-between; align-items: center; z-index: 9999; transition: bottom 0.6s cubic-bezier(0.25, 1, 0.5, 1); box-shadow: 0 -10px 30px rgba(0,0,0,0.1); }
.cookie-banner.show { bottom: 0; }
.cookie-btn { background: var(--primary); color: #fff; border: none; padding: 1rem 2rem; font-family: 'Space Grotesk', sans-serif; font-weight: 700; cursor: pointer; transition: var(--transition); }
.cookie-btn:hover { background: var(--accent); color: var(--primary); }

.success-block { text-align: center; padding: 3rem 0; }
.success-block i { font-size: 4rem; color: var(--secondary); margin-bottom: 1rem; }
.success-block h3 { font-size: 2.5rem; margin-bottom: 1rem; }
.success-block p { font-size: 1.2rem; color: #555; }

@media(max-width: 992px) {
    nav ul { display: none; }
    .about, .feature-row, .feature-row:nth-child(even) { grid-template-columns: 1fr; gap: 3rem; }
    .hero h1 { font-size: 3.5rem; }
    .cookie-banner { flex-direction: column; gap: 1rem; text-align: center; }
}