/* style.css - Modern SaaS UI */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Palette based on your reference image */
    --bg-color: #ffffff;
    --bg-secondary: #f9fafb; /* Very light gray for sections */
    --text-main: #111827;    /* Almost black */
    --text-muted: #6b7280;   /* Gray text */
    --primary: #2563eb;      /* Bright SaaS Blue */
    --primary-hover: #1d4ed8;
    --dark-bg: #111827;      /* For the dark section */
    --border: #e5e7eb;       /* Subtle borders */
    
    /* Spacing & Radius */
    --radius-lg: 24px;       /* Large rounded corners */
    --radius-md: 12px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- Layout Utilities --- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding { padding: 6rem 0; }

/* --- Typography --- */
h1, h2, h3 {
    letter-spacing: -0.025em; /* Tight tracking like the image */
    font-weight: 800;
    line-height: 1.2;
}

h1 { font-size: 3.5rem; margin-bottom: 1.5rem; }
h2 { font-size: 2.5rem; margin-bottom: 1rem; }
p { color: var(--text-muted); font-size: 1.125rem; }

/* --- Navigation --- */
header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

nav ul { display: flex; gap: 32px; list-style: none; }
nav a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}
nav a:hover { color: var(--primary); }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.2);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: white;
    color: var(--text-main);
    border: 1px solid var(--border);
    margin-left: 10px;
}

.btn-secondary:hover { background-color: var(--bg-secondary); }

/* --- Hero Section --- */
.hero {
    text-align: center;
    padding-top: 5rem;
    padding-bottom: 3rem;
    background: radial-gradient(circle at 50% 0%, #eff6ff 0%, #ffffff 50%);
}

.hero h1 {
    background: linear-gradient(to right, #111827, #4b5563);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-mockup-container {
    margin-top: 4rem;
    border-radius: var(--radius-lg);
    border: 8px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    position: relative;
    background: #f3f4f6; /* Placeholder color */
}

/* --- Logo Strip (Social Proof) --- */
.logo-strip {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border);
    background: var(--bg-color);
}
.logo-grid {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    opacity: 0.6;
    filter: grayscale(100%);
}

/* --- Bento Grid Features --- */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 3rem;
}

.bento-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: transform 0.3s;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.bento-card:hover { transform: translateY(-4px); }
.span-2 { grid-column: span 2; }
.bento-icon {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
    font-size: 1.2rem;
}

/* --- Dark Section --- */
.dark-section {
    background-color: var(--dark-bg);
    color: white;
    border-radius: var(--radius-lg);
    padding: 4rem;
    margin: 4rem 0;
    overflow: hidden;
    position: relative;
}

.dark-section h2 { color: white; }
.dark-section p { color: #9ca3af; }

/* --- Placeholders (For User to Add Images) --- */
.img-placeholder {
    width: 100%;
    height: 100%;
    min-height: 250px;
    background-color: #e5e7eb;
    border: 2px dashed #9ca3af;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    font-weight: 500;
    margin-top: 20px;
}

.logo-placeholder {
    width: 120px;
    height: 40px;
    background: #f3f4f6;
    border-radius: 4px;
}

/* --- Mobile --- */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .bento-grid { grid-template-columns: 1fr; }
    .span-2 { grid-column: span 1; }
    nav ul { display: none; } /* Hide nav for simplicity in this snippet */
    .dark-section { padding: 2rem; }
}
/* --- Add to style.css --- */

/* Team Cards */
.team-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: transform 0.2s;
}
.team-card:hover { transform: translateY(-5px); border-color: var(--primary); }
.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    margin: 0 auto 1.5rem;
    border: 4px solid white;
    box-shadow: var(--shadow-sm);
    background-size: cover;
    background-position: center;
}

/* Forms */
.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; margin-bottom: 0.5rem; font-weight: 600; font-size: 0.9rem; }
.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    background: var(--bg-secondary);
    transition: all 0.2s;
}
.form-input:focus {
    background: white;
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

/* Scheme Logo Box */
.scheme-logo-box {
    height: 60px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.scheme-logo-box img { max-height: 100%; max-width: 150px; }