:root {
    /* Colors - Zen Dark Aesthetic */
    --bg-color: #0b0b0b;
    --surface-color: #121212;
    --border-color: #1a1a1a;
    --text-primary: #e6e2d3;
    /* Soft beige/white */
    --text-secondary: #a19f95;
    --accent-color: #d1ccb8;
    /* Warm beige */
    --accent-hover: #e6e2d3;
    --button-bg: #d1ccb8;
    --button-text: #0b0b0b;

    /* Spacing */
    --container-width: 1200px;
    --spacing-sm: 1rem;
    --spacing-md: 2.5rem;
    --spacing-lg: 5rem;
    --spacing-xl: 10rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 2rem;
    --radius-full: 9999px;

    /* Typography */
    --font-main: 'Inter', sans-serif;
    --font-serif: 'Newsreader', serif;
    --font-display: 'Outfit', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.4;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography Utility */
h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.03em;
}

h1 {
    font-family: var(--font-serif);
    font-size: clamp(3.5rem, 10vw, 6rem);
    font-weight: 300;
    line-height: 1;
    letter-spacing: -0.04em;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

h1 span.italic {
    font-style: italic;
    color: #ff704d;
    /* Subtle warm accent for 'calmer' */
}

h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
}

p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    /* Unified padding */
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 0.95rem;
    /* Unified font size */
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: none;
    font-family: var(--font-main);
    min-width: 160px;
    /* Ensure equal width for hero buttons */
}

.btn-pill {
    border-radius: var(--radius-full);
}

.btn-primary {
    background-color: var(--button-bg);
    color: var(--button-text);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: scale(1.02);
}

.btn-large {
    padding: 1.1rem 2.2rem;
    font-size: 1.125rem;
    font-weight: 600;
    min-width: 200px;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.12);
}

.heart {
    color: #ff4d4d;
    margin-left: 0.5rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 1.5rem;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0;
    pointer-events: none;
}

.nav-container.pill-nav {
    max-width: 900px;
    margin: 0 auto;
    padding: 0.5rem 0.5rem 0.5rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(18, 18, 18, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    pointer-events: auto;
}

.logo {
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-primary);
}

.zen-logo {
    color: #ff704d;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.chevron {
    display: none;
    /* Removed for cleaner look per user feedback */
}

/* Hero Section with Video/Canvas */
.hero {
    position: relative;
    padding: 180px 0 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-height: 100vh;
    overflow: hidden;
}

.video-background {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    z-index: -1;
    pointer-events: none;
}

.video-background iframe {
    width: 100vw;
    height: 56.25vw;
    /* 16:9 Aspect Ratio */
    min-height: 100vh;
    min-width: 177.77vh;
    /* 16:9 Aspect Ratio */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: linear-gradient(to bottom,
            rgba(0, 0, 0, 0.7) 0%,
            rgba(0, 0, 0, 0.5) 50%,
            rgba(13, 13, 13, 1) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin-bottom: var(--spacing-lg);
    padding: 0 var(--spacing-md);
}

.hero-sub {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.social-links-row {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 3rem;
    color: var(--text-secondary);
}

.social-links-row a:hover {
    color: var(--text-primary);
}

.hero.secondary-hero {
    min-height: 60vh;
    padding: 140px 0 60px;
}

.dashboard-preview {
    width: 100%;
    max-width: 1000px;
    padding: 0 var(--spacing-md);
    perspective: 1000px;
}

.dashboard-mockup.browser-mockup {
    background-color: #1a1a1a;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 100px 200px -50px rgba(0, 0, 0, 0.8);
    overflow: hidden;
    transform: none;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.mockup-header {
    background-color: #222;
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-address-bar {
    margin-left: 1rem;
    background-color: #121212;
    color: #888;
    padding: 0.4rem 1.5rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    flex: 1;
    max-width: 400px;
    text-align: left;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-body {
    display: flex;
    height: 600px;
    background-color: #0b0b0b;
}

.mockup-sidebar {
    width: 200px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-icon {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.sidebar-icon.active {
    background: var(--accent-color);
}

.mockup-main {
    flex: 1;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.mockup-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.mockup-stat-card {
    height: 120px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-graph {
    flex: 1;
    background: linear-gradient(180deg, rgba(255, 112, 77, 0.05) 0%, transparent 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Features / Bento Grid */
.features {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    grid-auto-rows: minmax(250px, auto);
}

.bento-item {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: all 0.3s ease;
}

.bento-item:hover {
    border-color: #444;
    transform: translateY(-5px);
}

.bento-item.large {
    grid-column: span 2;
}

.bento-item h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Pain Points Section */
.pain-points {
    padding: var(--spacing-xl) 0;
    background-color: #080808;
}

.pain-header {
    max-width: 800px;
    margin-bottom: 4rem;
}

.pain-header h2 {
    color: var(--text-primary);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.lie-item {
    background: rgba(255, 77, 77, 0.03);
    border: 1px solid rgba(255, 77, 77, 0.1);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    transition: transform 0.3s ease;
}

.lie-item:hover {
    transform: translateY(-5px);
}

.lie-tag {
    color: #ff4d4d;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: block;
}

.lie-item h3 {
    margin-bottom: 1rem;
}

.reality-tag {
    color: var(--text-primary);
    font-weight: 600;
    margin-top: 1.5rem;
    display: block;
}

/* Target Qualification */
.target-qual {
    padding: var(--spacing-xl) 0;
}

.qual-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    position: relative;
}

.qual-container::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 10%;
    height: 80%;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--border-color), transparent);
}

.qual-section h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
}

.qual-list {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.qual-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

/* Services Teaser */
.services-teaser {
    padding: var(--spacing-xl) 0;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: var(--radius-lg);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-10px);
}

/* CTA Final */
.cta-final {
    padding: var(--spacing-xl) 0;
    text-align: center;
    background: linear-gradient(180deg, #0d0d0d 0%, #050505 100%);
}

.cta-large-text {
    font-family: var(--font-display);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 0.9;
    margin-bottom: 3rem;
    text-transform: uppercase;
}

.cta-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.contact-form {
    margin-top: var(--spacing-md);
    display: flex;
    gap: 0.5rem;
}

.contact-form-detailed {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.service-features {
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.service-features li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-features li::before {
    content: "→";
    color: var(--text-primary);
}

.input-field textarea {
    resize: vertical;
}

.input-field {
    flex: 1;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.input-field:focus {
    border-color: var(--text-primary);
}

/* Footer */
footer {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--border-color);
    margin-top: var(--spacing-lg);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    font-weight: 700;
    font-size: 1.25rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-copy {
    text-align: center;
    color: #444;
    font-size: 0.85rem;
}

/* Floating Communication Hub */
.comm-hub {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 2000;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.floating-btn:hover {
    transform: scale(1.1) translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.floating-btn svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }

    .bento-item.large {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Simplify for mobile for now, can add toggle if requested */
    }

    h1 {
        font-size: 3rem;
    }

    .mockup-body {
        height: 300px;
    }

    .contact-form {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }

    .service-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .service-row .btn {
        width: 100%;
    }
}