:root {
    --black: #000000;
    --dark-gray: #0b0b0b;
    --gray: #1a1a1a;
    --light-gray: #888888;
    --white: #ffffff;
    --grid-color: rgba(255, 255, 255, 0.04);
    --border-color: rgba(255, 255, 255, 0.15);

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--black);
    color: var(--white);
    font-family: var(--font-body);
}

body {
    position: relative;
    overflow-x: hidden;
    /* Grid background */
    background-image:
        repeating-linear-gradient(var(--grid-color) 0 1px, transparent 1px 120px),
        repeating-linear-gradient(90deg, var(--grid-color) 0 1px, transparent 1px 120px);
    background-position: center top;
}

/* Noise filter over entire page */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Typography */
h1,
h2,
h3,
h4,
.brand {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.1;
    color: var(--white);
}

p {
    line-height: 1.6;
    color: var(--light-gray);
}

a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--light-gray);
}

/* Layout Utilities */
.container {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto;
}

.grid-12 {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2rem;
}

.col-12 {
    grid-column: span 12;
}

.col-8 {
    grid-column: span 8;
}

.col-7 {
    grid-column: span 7;
}

.col-6 {
    grid-column: span 6;
}

.col-5 {
    grid-column: span 5;
}

.col-4 {
    grid-column: span 4;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: 2rem;
}

/* Header / Navbar */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--white);
}

.nav {
    display: none;
}

@media (min-width: 768px) {
    .nav {
        display: flex;
        gap: 2.5rem;
    }

    .nav a {
        font-size: 0.85rem;
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        color: #bbb;
    }

    .nav a:hover {
        color: var(--white);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: 0;
    /* brutalist/architectural */
    transition: all 0.3s ease;
}

.btn-outline {
    border: 1px solid var(--white);
    background: transparent;
    color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--black);
}

.btn-primary {
    background: var(--white);
    color: var(--black);
    border: 1px solid var(--white);
    padding: 1.2rem 2.5rem;
    position: relative;
    overflow: hidden;
    margin-top: 1.5rem;
}

.btn-primary:hover {
    background: var(--dark-gray);
    color: var(--white);
    border-color: var(--gray);
}

.btn-text {
    position: relative;
    z-index: 2;
    pointer-events: none;
}

/* Sections */
section {
    padding: 120px 0;
}

.section-border {
    border-top: 1px solid var(--border-color);
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 160px;
    padding-bottom: 100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 992px) {
    .hero-grid {
        grid-template-columns: 55% 45%;
    }
}

.hero-title {
    font-size: clamp(3.5rem, 7vw, 7.5rem);
    letter-spacing: -0.05em;
    margin-bottom: 1.5rem;
    line-height: 0.85;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: #999;
    margin-bottom: 2.5rem;
}

.hero-body {
    font-size: 1.15rem;
    max-width: 480px;
    color: #bbb;
}

.hero-note {
    font-size: 0.8rem;
    color: #666;
    margin-top: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-visual {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sculpture-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
    aspect-ratio: 3/4;
}

.sculpture-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    /* Soft gradient to blend with background at bottom */
    background: linear-gradient(to top, var(--black) 5%, transparent 30%);
    pointer-events: none;
}

.floating-sculpture {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* FIX */
    object-position: top center;
    /* ensure top stays visible */
    filter: grayscale(100%) contrast(1.1) brightness(0.9);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Generalized Section Headers */
.section-header h2,
.h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.section-lead,
.p-large {
    font-size: 1.3rem;
    color: #ccc;
    max-width: 800px;
}

/* Feature Cards (Why Us) */
.feature-card {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.feature-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

/* Row Features (Lead Capture) */
.row-feature {
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.row-feature:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.row-feature h4 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

/* Bento Grid (Process) */
.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    background: var(--border-color);
    /* Creating the 1px white lines */
    border: 1px solid var(--border-color);
    margin-top: 4rem;
}

@media (min-width: 992px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.bento-item {
    background: var(--dark-gray);
    padding: 4rem 3rem;
    position: relative;
    transition: background 0.4s ease;
}

.bento-large {
    grid-column: 1 / -1;
}

.step-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    color: var(--white);
    border: 1px solid var(--border-color);
    padding: 0.35rem 0.85rem;
}

.bento-item h3 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.glow-card:hover {
    background: #111111;
    box-shadow: inset 0 0 40px rgba(255, 255, 255, 0.03);
}

/* Custom Dev Lists */
.clean-list {
    list-style: none;
}

.clean-list li {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--light-gray);
}

.clean-list li:last-child {
    border-bottom: none;
}

.clean-list li strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.35rem;
}

.custom-dark-box {
    background: var(--dark-gray);
    padding: 4rem 3rem;
    border: 1px solid var(--border-color);
    height: 100%;
}

.feature-list {
    list-style: none;
    margin-top: 2.5rem;
}

.feature-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1.25rem;
    color: var(--light-gray);
}

.feature-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--white);
}

.feature-list li strong {
    color: var(--white);
}

/* FAQs */
.accordion {
    border-top: 1px solid var(--border-color);
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 0;
    background: transparent;
    border: none;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    cursor: pointer;
    text-align: left;
}

.accordion-icon {
    font-family: var(--font-body);
    font-size: 1.75rem;
    font-weight: 300;
    transition: transform 0.4s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    color: var(--light-gray);
}

.accordion-content p {
    padding-bottom: 2.5rem;
    max-width: 800px;
}

/* Final CTA */
.final-cta {
    padding: 160px 0;
}

.massive-text {
    font-size: clamp(3.5rem, 8vw, 8rem);
    letter-spacing: -0.05em;
    line-height: 0.9;
    margin-bottom: 2.5rem;
}

.cta-actions {
    margin: 4rem 0 2rem 0;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding-top: 6rem;
}

.footer-top {
    padding-bottom: 6rem;
}

.footer-msg {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--white);
}

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

.footer-links a {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #999;
}

.footer-contact p {
    margin-bottom: 0.75rem;
    color: #ccc;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
    text-align: center;
    overflow: visible;
    background: var(--dark-gray);
}

.brutalist-brand {
    font-size: clamp(3rem, 10vw, 10rem);
    /* responsive control */
    line-height: 0.9;
    white-space: normal;
    /* allow wrapping */
    word-break: break-word;
    opacity: 0.95;
    letter-spacing: -0.05em;
    margin-bottom: 3rem;
    text-align: center;
}

.copyright {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #666;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.magnetic {
    will-change: transform;
    transition: transform 0.2s ease-out;
}

/* Responsive Overrides */
@media (max-width: 991px) {

    .col-4,
    .col-5,
    .col-6,
    .col-7,
    .col-8 {
        grid-column: span 12;
    }
}