:root {
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --color-gold: #D4AF37;
    --color-text: #ffffff;
    --color-text-muted: #e0e0e0;
    --color-accent: #c0392b;
    /* Red for CNY/Chilli */
    --glass-bg: rgba(0, 0, 0, 0.4);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: 15px;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    overflow-x: hidden;
    background-color: #111;
    /* Fallback */
}

/* Video Background */
#bg-video {
    position: fixed;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -1;
    transform: translate(-50%, -50%);
    object-fit: cover;
    opacity: 0.6;
    /* Dim the video slightly so text is readable */
}

/* Overlay to darken video further if needed */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
    pointer-events: none;
}

/* Typography */
h1,
h2,
h3 {
    font-family: var(--font-heading);
    font-weight: 700;
}

h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-gold);
}

p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    color: var(--color-text-muted);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.btn-nav {
    padding: 10px 24px;
    background: var(--color-accent);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: transform 0.3s ease, background 0.3s ease;
}

.btn-nav:hover {
    transform: scale(1.05);
    background: #a93226;
}

/* Sections */
section {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 20px;
    position: relative;
}

.hero {
    text-align: center;
    flex-direction: column;
}

/* Hero Specifics */
.hero-logo {
    max-width: 300px;
    width: 80%;
    margin-bottom: 20px;
}

.hero-content .subtitle {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    /* Increased base size */
    font-style: italic;
    color: var(--color-gold);
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.6);
    line-height: 1.2;
    /* Tighter line height for desktop */
    margin: 15px 0 25px 0;
}

.hero-desc {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 300;
    letter-spacing: 0.5px;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.8;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

/* Glass Cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    padding: 60px;
    border-radius: 20px;
    max-width: 1000px;
    width: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.content-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.content-split.reverse {
    direction: rtl;
    /* Quick right-align reversal */
}

.content-split.reverse>* {
    direction: ltr;
    /* Reset text direction */
}

.img-col img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: transform 0.5s ease;
}

.img-col img:hover {
    transform: scale(1.02);
}

.img-col .caption {
    font-size: 0.9rem;
    text-align: center;
    margin-top: 10px;
    font-style: italic;
    opacity: 0.7;
}

.year-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(212, 175, 55, 0.2);
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

/* Other alignments */
.right-aligned {
    margin-left: auto;
    max-width: 700px;
    margin-right: 5%;
}

.center-aligned {
    text-align: center;
    max-width: 600px;
}

/* Product Specifics */
.ingredients-list {
    list-style: none;
    margin: 20px 0;
}

.ingredients-list li {
    font-size: 1.2rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

blockquote {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-style: italic;
    color: var(--color-gold);
    border-left: 3px solid var(--color-gold);
    padding-left: 20px;
    margin-top: 30px;
}

/* Pricing Card */
/* CTA Specifics */
.cta-wide {
    max-width: 1000px;
    padding: 60px;
}

.cta-flex-container {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
    margin-bottom: 20px;
}

.cta-image {
    flex: 1;
    width: 100%;
    max-width: 450px;
    border-radius: 12px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
}

.pricing-card {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 0;
    /* Reset margin */
    text-align: left;
}

.pricing-card h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--color-gold);
}

.price {
    font-size: 1.6rem;
    margin: 15px 0;
}

.price .original {
    text-decoration: line-through;
    opacity: 0.6;
    font-size: 1.2rem;
    margin-right: 10px;
}

.price .current {
    font-weight: 700;
}

.note {
    color: #4cd137;
    font-weight: 600;
}

.btn-primary {
    display: inline-block;
    margin-top: 20px;
    padding: 16px 40px;
    background: var(--color-accent);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(192, 57, 43, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(192, 57, 43, 0.6);
}

.disclaimer {
    margin-top: 20px;
    font-size: 0.8rem;
    opacity: 0.5;
    text-align: center;
}

footer {
    padding: 40px;
    text-align: center;
    background: rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 10;
}

/* Animations */
@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1.5s ease forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

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

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.zoom-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.zoom-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Responsiveness */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .content-split {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .glass-card {
        padding: 30px;
        margin: 0 10px;
    }

    .content-split.reverse {
        direction: ltr;
        display: flex;
        flex-direction: column-reverse;
        /* Put image on top on mobile? No, context: text then image usually better or image then text. With reverse, we want Text first, Image second. But in flex col reverse, bottom is first in DOM. */
    }

    .hero-content .subtitle {
        font-size: 1.8rem;
        line-height: 1.3;
        padding: 0 10px;
    }

    .hero-desc {
        font-size: 1rem;
        padding: 0 20px;
    }

    /* CTA Mobile Stack */
    .cta-flex-container {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .pricing-card {
        text-align: center;
        width: 100%;
    }
}