:root {
    /* Core Brand Colors */
    --clr-base-black: #0B0B0B;
    --clr-text-primary: #F0F0F0;
    --clr-text-secondary: #999999;
    --clr-text-eyebrow: #666666;

    /* SKU Accents - Gummies */
    --clr-accent-heavy-hitter: #8B0000;
    /* Deep Crimson */
    --clr-accent-vibes: #008080;
    /* Teal */
    --clr-accent-unwind: #50C878;
    /* Emerald */
    --clr-accent-night-cap: #7851A9;
    /* Royal Purple */

    /* SKU Accents - Tinctures */
    --clr-accent-fs-1500: #228B22;
    /* Forest Green */
    --clr-accent-fs-3000: #00008B;
    /* Deep Blue */
    --clr-accent-iso-1500: #C2A53C;
    /* Muted Yellow */
    --clr-accent-iso-3000: #CC5500;
    /* Burnt Orange */

    /* Typography */
    --font-primary: 'Oswald', sans-serif;
    --font-secondary: 'Inter', sans-serif;

    /* Variables */
    --transition-subtle: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--clr-base-black);
    color: var(--clr-text-primary);
    font-family: var(--font-secondary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.hgw {
    margin: 0;
    background: #000;
    color: #fff;
    position: relative;
    overflow-x: hidden;
    min-height: 100vh;
    isolation: isolate;
}

/* Soft “studio lighting” + vignette */
body.hgw > :not(.gold-dust-canvas) {
    position: relative;
    z-index: 1;
}

.gold-dust-canvas {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100dvh;
    display: block;
    pointer-events: none;
    z-index: 0;
    opacity: 1;
}

/* Subtle SKU Accent Lighting Glow */
.glow {
    position: relative;
    isolation: isolate;
}

.glow::before {
    content: "";
    position: absolute;
    inset: -140px;
    pointer-events: none;
    z-index: -1;
    background: radial-gradient(650px 420px at 35% 30%, var(--glow), transparent 62%);
    opacity: .20;
    /* dial 0.12–0.22 */
    filter: blur(14px);
}

/* Accent presets */
.glow-teal {
    --glow: rgba(0, 255, 200, .35);
}

.glow-crimson {
    --glow: rgba(210, 40, 70, .35);
}

.glow-emerald {
    --glow: rgba(0, 190, 125, .35);
}

.glow-purple {
    --glow: rgba(150, 95, 255, .35);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-subtle);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
}

/* Typography Hierarchy */
h1,
h2,
h3,
h4,
.brand-logo,
.footer-brand {
    font-family: var(--font-primary);
    text-transform: uppercase;
    font-weight: 700;
}

/* Navigation */
.site-nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    background: rgba(11, 11, 11, 0.9);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-primary {
    font-size: 1.5rem;
    letter-spacing: 0.05em;
}

.logo-secondary {
    font-size: 1rem;
    font-weight: 500;
    color: var(--clr-text-secondary);
    letter-spacing: 0.1em;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--clr-text-secondary);
}

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

.btn-primary {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--clr-text-primary);
    color: var(--clr-base-black);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--clr-text-primary);
}

.btn-primary:hover {
    background: transparent;
    color: var(--clr-text-primary);
}

.btn-outline {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-outline:hover {
    border-color: var(--clr-text-primary);
    color: var(--clr-text-primary) !important;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    isolation: isolate;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 5% 4rem;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--clr-text-secondary);
    margin-bottom: 2rem;
    font-family: var(--font-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-body {
    font-size: 1.1rem;
    color: var(--clr-text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-weight: 300;
}

/* Product Sections */
.product-section {
    padding: 6rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.section-header p {
    color: var(--clr-text-secondary);
    font-weight: 300;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Product Cards */
.product-card {
    background: linear-gradient(to bottom, rgba(17, 17, 17, 0.1), rgba(17, 17, 17, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    transition: var(--transition-subtle);
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.product-image-container {
    width: 100%;
    aspect-ratio: 1;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(13, 13, 13, 0.05), rgba(13, 13, 13, 0.7));
    position: relative;
}

/* Spot UV simulation */
.product-image-container::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0;
    transition: var(--transition-subtle);
}

.product-card:hover .product-image-container::after {
    opacity: 1;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.8));
    transition: var(--transition-subtle);
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

.product-info {
    padding: 2rem;
    text-align: center;
    position: relative;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.brand-eyebrow {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    color: var(--clr-text-eyebrow);
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.sku-name {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    line-height: 1;
    letter-spacing: 0.02em;
}

.potency {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--clr-text-primary);
}

.format {
    color: var(--clr-text-secondary);
    font-size: 0.9rem;
    font-weight: 300;
}

.accent-band {
    height: 6px;
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: var(--transition-subtle);
}

/* Gummies Accent Colors */
[data-lane="heavy-hitter"] .accent-band {
    background: var(--clr-accent-heavy-hitter);
}

[data-lane="vibes"] .accent-band {
    background: var(--clr-accent-vibes);
}

[data-lane="unwind"] .accent-band {
    background: var(--clr-accent-unwind);
}

[data-lane="night-cap"] .accent-band {
    background: var(--clr-accent-night-cap);
}

/* Tinctures Accent Colors */
[data-lane="fs-1500"] .accent-band {
    background: var(--clr-accent-fs-1500);
}

[data-lane="fs-3000"] .accent-band {
    background: var(--clr-accent-fs-3000);
}

[data-lane="iso-1500"] .accent-band {
    background: var(--clr-accent-iso-1500);
}

[data-lane="iso-3000"] .accent-band {
    background: var(--clr-accent-iso-3000);
}

/* Accent Text Hover */
[data-lane="heavy-hitter"]:hover .sku-name {
    color: var(--clr-accent-heavy-hitter);
}

[data-lane="vibes"]:hover .sku-name {
    color: var(--clr-accent-vibes);
}

[data-lane="unwind"]:hover .sku-name {
    color: var(--clr-accent-unwind);
}

[data-lane="night-cap"]:hover .sku-name {
    color: var(--clr-accent-night-cap);
}

[data-lane="fs-1500"]:hover .sku-name {
    color: var(--clr-accent-fs-1500);
}

[data-lane="fs-3000"]:hover .sku-name {
    color: var(--clr-accent-fs-3000);
}

[data-lane="iso-1500"]:hover .sku-name {
    color: var(--clr-accent-iso-1500);
}

[data-lane="iso-3000"]:hover .sku-name {
    color: var(--clr-accent-iso-3000);
}

/* About Section */
.about-section {
    padding: 8rem 0;
    background: transparent;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
}

.about-content p {
    font-size: 1.2rem;
    color: var(--clr-text-secondary);
    font-weight: 300;
    margin-bottom: 3rem;
}

.compliance-note {
    font-size: 0.85rem;
    color: var(--clr-text-eyebrow);
    max-width: 600px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Footer */
.site-footer {
    background: #050505;
    padding: 6rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.site-footer .container {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4rem;
    align-items: start;
}

.footer-brand .logo-primary {
    font-size: 2rem;
    display: block;
}

.footer-tagline {
    color: var(--clr-text-secondary);
    margin-top: 1rem;
    font-family: var(--font-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.link-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.link-column a {
    display: block;
    color: var(--clr-text-secondary);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.link-column a:hover {
    color: var(--clr-text-primary);
}

.footer-bottom {
    grid-column: 1 / -1;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--clr-text-eyebrow);
    font-size: 0.85rem;
}

/* Animations (JS triggered) */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* simple mobile hide for now */
    }

    .site-footer .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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