:root {
    --color-primary: #00A0AA;
    --color-primary-hover: #00828A;
    --color-primary-active: #00363A;
    --color-text: #1b1b1b;
    --color-bg: #FFFFFF;
    --color-light-bg: #f5f5f5;

    --font-primary: 'Karla', sans-serif;
    --font-secondary: 'Old Standard TT', serif;
    --font-heading: 'Cabin', sans-serif;

    --container-max-width-lg: 1160px;
    --container-max-width-xl: 1280px;
    
    --spacing-xs: 16px;
    --spacing-sm: 24px;
    --spacing-md: 48px;
    --spacing-lg: 100px;
}

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

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

p, ul, ol {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

ul, ol {
    list-style-position: inside;
    padding-left: 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

.container a {
    text-decoration: underline;
}

.nav-links a, .footer-nav a, .btn {
    text-decoration: none !important;
}

h1, h2, h3, h4 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(2rem, 6vw, 3.5rem); /* Increased size, responsive */
}

h3 {
    font-size: clamp(1.5rem, 4vw, 2.25rem); /* 50% bigger than default, responsive */
}

/* Layout */
.container {
    width: 100%;
    padding-left: 24px;
    padding-right: 24px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .container { max-width: 1000px; }
}

@media (min-width: 1280px) {
    .container { max-width: var(--container-max-width-lg); }
}

@media (min-width: 1536px) {
    .container { max-width: var(--container-max-width-xl); }
}

section {
    padding: var(--spacing-lg) 0;
}

.section-compact {
    padding: 30px 0;
}

.section-flush {
    padding: 0;
}


.bg-light {
    background-color: var(--color-light-bg);
}

@media (max-width: 767px) {
    section { padding: 40px 0; }
    .section-compact { padding: 30px 0; }
    .section-flush { padding: 0; }
}

/* Components */
.btn {
    display: inline-block;
    background-color: var(--color-primary);
    color: #fff !important;
    padding: 16px 32px;
    font-family: var(--font-primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 160, 170, 0.3);
}

.btn:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 160, 170, 0.4);
}

.text-center { text-align: center; }
.text-right { text-align: center; }
.text-right img { margin: 0 auto; }
.text-primary { color: var(--color-primary); }

/* Utilities */
.mt-1 { margin-top: 16px; }
.mt-2 { margin-top: 24px; }
.mb-2 { margin-bottom: 64px; }

.img-responsive {
    width: 100%;
    height: auto;
    display: block;
}

.img-max-400 { max-width: 400px; }

.copyright {
    font-size: 12px;
    color: #999;
    margin-top: 48px;
}

/* Header & Nav */
header {
    background: #fff;
    padding: 20px 0;
    position: relative;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-family: var(--font-secondary);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

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

@media (max-width: 850px) {
    .nav-links { display: none; } /* Simplified for now */
}

/* Hero Section */
.hero {
    padding-top: 0;
    position: relative;
}

.hero-bg {
    width: 100%;
    height: auto;
    display: block;
}

.hero-content-overlay {
    margin-top: 0;
    position: relative;
    z-index: 10;
    padding-top: 48px;
}

.hero-card {
    background: white;
    padding: 48px 0;
    width: 100%;
    margin: 0 auto;
}

@media (max-width: 767px) {
    .hero-card { padding: 24px; }
}

.hero-list {
    text-align: left;
    list-style: none;
    width: 100%;
    margin: 0 0 32px 0;
}

.hero-list li {
    margin-bottom: 12px;
    padding-left: 24px;
    position: relative;
}

.hero-list li::before {
    content: "•";
    color: var(--color-primary);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Slider Section */
.slider-section {
    overflow: hidden;
    padding: 50px 0;
}

.slider-container {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 16px;
    padding: 24px;
    scrollbar-width: none;
}

.slider-container::-webkit-scrollbar { display: none; }

.slider-item {
    flex: 0 0 430px;
    scroll-snap-align: center;
}

@media (max-width: 767px) {
    .slider-item { flex: 0 0 49%; }
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: start;
}

.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 768px) {
    .grid-2 { grid-template-columns: 1fr 1fr; }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* Flavor Cards */
.flavor-card {
    text-align: center;
}

.flavor-img-container {
    margin-bottom: 24px;
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.flavor-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Explanation Section */
.explanation-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    width: 100%;
}

@media (max-width: 767px) {
    .explanation-images { grid-template-columns: 1fr; }
}

/* Footer */
footer {
    background: var(--color-light-bg);
    padding: 80px 0;
    text-align: center;
}

/* Single Image Slider */
.single-image-slider {
    position: relative;
    width: 100%;
    margin: 0 auto;
    overflow-x: auto;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 16px;
    /*padding: 24px 0;*/
    scroll-behavior: smooth;
    scrollbar-width: none; /* Hide scrollbar Firefox */
}

.single-image-slider::-webkit-scrollbar {
    display: none; /* Hide scrollbar Chrome/Safari */
}

.single-image-slider img {
    display: block;
    max-width: 80%; /* Show part of neighbors or full if small */
    height: auto;
    opacity: 0.5;
    transition: opacity 0.3s ease, transform 0.3s ease;
    flex: 0 0 auto;
}

.single-image-slider img.active {
    opacity: 1;
}

.slider-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    color: white;
    border: none;
    padding: 20px;
    cursor: pointer;
    font-size: 48px;
    z-index: 2000;
    transition: background 0.2s;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-nav:hover {
    background: rgba(0, 0, 0, 0.6);
}

.slider-nav.prev { left: 20px; }
.slider-nav.next { right: 20px; }

/* Responsive 3-Column Grid */
.grid-responsive-3 {
    display: grid;
    gap: 48px;
    grid-template-columns: 1fr; /* Mobile default */
}

@media (min-width: 768px) {
    .grid-responsive-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-responsive-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    margin: 32px 0;
    list-style: none;
}

.footer-nav a {
    font-size: 14px;
    color: #666;
}

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

.logo a:hover {
    color: var(--color-primary);
}

/* Responsive Menu */
.menu-toggle {
    display: none;
    font-family: var(--font-secondary);
    font-weight: 700;
    font-size: 24px;
    cursor: pointer;
    color: var(--color-text);
}

@media (max-width: 850px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        padding: 20px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        text-align: center;
        gap: 20px;
    }

    .nav-links.active {
        display: flex;
    }
}

.nav-links a { font-size: 1.45rem; }

.nav-links {
    align-items: center;
}

.nav-links li {
    display: flex;
    align-items: center;
}

#settings-hero {
    background-color: var(--color-light-bg);
}