:root {
    --primary-black: #0C0C0E;
    --white: #FFFFFF;
    --purple-accent: #8276FF;
    --orange-accent: #FA4B00;
    --gray-bg: #F5F5F7;
    --gray-border: #E0E0E0;
}

*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--white);
    color: var(--primary-black);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Header */
.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 40px;
}

.site-header .logo svg {
    height: 40px;
    width: auto;
}

.site-header .header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.investor-name {
    font-size: 14px;
    color: var(--primary-black);
    opacity: 0.6;
}

/* Page content */
.page-content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Landing / info container */
.login-container {
    max-width: 460px;
    width: 100%;
    padding: 40px;
}

.login-container h1 {
    font-family: 'Funnel Display', sans-serif;
    font-size: 36px;
    font-weight: 400;
    margin: 0 0 8px;
    line-height: 1.2;
}

.login-container p {
    font-size: 16px;
    margin: 0 0 16px;
    opacity: 0.6;
    line-height: 1.6;
}

.contact-link {
    color: var(--primary-black);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: var(--orange-accent);
}

/* Deck viewer */
.deck-viewer {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px 60px;
}

.deck-viewer h1 {
    font-family: 'Funnel Display', sans-serif;
    font-size: 32px;
    font-weight: 400;
    margin: 0 0 32px;
}

.deck-content {
    border: 1px solid var(--gray-border);
    border-radius: 12px;
    padding: 40px;
    min-height: 400px;
}

/* Loading */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
    font-size: 14px;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 600px) {
    .site-header { padding: 16px 20px; }
    .login-container { padding: 20px; }
    .deck-viewer { padding: 0 20px 40px; }
    .login-container h1 { font-size: 28px; }
}