:root {
    /* Colors */
    --bg-color: #F8F9FA;
    --text-primary: #1A1A1A;
    --text-secondary: #6C757D;
    --accent: #4A5D59;
    --accent-light: #6E847F;
    --white: #FFFFFF;
    --black: #000000;
    --bg-light: #F2F4F5;
    --bg-dark: #1A1A1A;
    
    /* Typography */
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Outfit', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1200px;
    --container-narrow: 800px;
    
    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    font-weight: 300;
}

h1, h2, h3, h4, .logo span {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.1;
}

p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 30px;
}

.container.narrow {
    max-width: var(--container-narrow);
}

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

.rounded {
    border-radius: 24px;
    overflow: hidden;
    /* Fix for corner artifacts (white pixels at vertices) */
    isolation: isolate;
    transform: translateZ(0);
    -webkit-mask-image: -webkit-radial-gradient(white, black);
    mask-image: radial-gradient(white, black);
    background-clip: padding-box;
}

/* Sections */
.section {
    padding: var(--section-padding);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--accent-light);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.btn-white {
    background-color: var(--white);
    color: var(--accent);
}

/* Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px 0;
    z-index: 1000;
    transition: var(--transition);
    background-color: var(--white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.main-header.scrolled {
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    text-decoration: none;
    color: var(--text-primary);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 40px;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition);
}

.main-header .search-btn svg {
    stroke: var(--text-primary);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-btn {
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition);
}

/* Hero */
.hero {
    height: 85vh;
    min-height: 700px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--white);
    margin: 80px 20px 20px 20px;
    background-color: var(--bg-dark);
    border-radius: 40px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-color: var(--bg-dark);
    z-index: 1;
    /* Corner artifact fix */
    isolation: isolate;
    transform: translateZ(0);
    -webkit-mask-image: -webkit-radial-gradient(white, black);
    mask-image: radial-gradient(white, black);
    background-clip: padding-box;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.6));
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.search-widget {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-radius: 100px;
    padding: 10px;
    display: flex;
    align-items: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    width: 80%;
    max-width: 900px;
    z-index: 10;
}

.widget-field {
    flex: 1;
    padding: 15px 30px;
}

.widget-field.border-left {
    border-left: 1px solid rgba(0, 0, 0, 0.1);
}

.widget-field label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.widget-field input, .widget-field select {
    width: 100%;
    border: none;
    background: none;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    outline: none;
}

.btn-search-icon {
    width: 60px;
    height: 60px;
    background-color: var(--accent);
    border-radius: 50%;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-search-icon:hover {
    background-color: var(--text-primary);
}

.hero h1 {
    font-size: 5rem;
    margin-bottom: 40px;
}

.hero .highlight {
    font-style: italic;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Search Widget */
/* Partners */
.hero-partners {
    position: absolute;
    bottom: 20px;
    width: 100%;
}

.partners-list {
    display: flex;
    justify-content: center;
    gap: 60px;
    opacity: 0.5;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--white);
}

/* Sections Content */
.eyebrow {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent);
    margin-bottom: 20px;
}

.bg-dark .eyebrow { color: var(--accent-light); }

h2 { font-size: 3.5rem; margin-bottom: 30px; }
h3 { font-size: 3rem; margin-bottom: 30px; }

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.grid-2-alt {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.img-large {
    height: 600px;
    background-size: cover;
    background-position: center;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.img-side {
    background-size: cover;
    background-position: center;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

/* Japan Section Wide */
.wide-image {
    height: 500px;
    margin: 40px 0;
    background-size: cover;
    background-position: center;
}

.content-columns {
    column-count: 2;
    column-gap: 60px;
    margin-top: 40px;
}

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

/* Tips Grid */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.tip-card {
    background: var(--white);
    padding: 40px;
    border-radius: 30px;
    transition: var(--transition);
}

.tip-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.tip-card h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.tip-card p {
    font-size: 0.95rem;
}

/* CTA Card */
.cta-card {
    padding: 80px;
    text-align: center;
    color: var(--white);
}

.cta-card h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.main-footer {
    padding: 100px 0 50px;
    background-color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 60px;
    margin-bottom: 80px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-links h5, .footer-newsletter h5 {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.8rem;
    margin-bottom: 30px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.footer-newsletter form {
    display: flex;
    gap: 10px;
}

.footer-newsletter input {
    flex: 1;
    padding: 15px 20px;
    border-radius: 30px;
    border: 1px solid rgba(0,0,0,0.1);
    outline: none;
}

.footer-newsletter button {
    padding: 0 25px;
    background-color: var(--accent);
    color: var(--white);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.footer-bottom {
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 40px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Scroll Reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .grid-2, .grid-2-alt {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero h1 { font-size: 3.5rem; }
    
    .content-columns {
        column-count: 1;
    }
    
    .tips-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .search-widget {
        display: none;
    }
    
    h2 { font-size: 2.5rem; }
    h3 { font-size: 2.2rem; }
    
    .section { padding: 60px 0; }
    
    .hero h1 { font-size: 2.8rem; }
    
    .cta-card { padding: 40px; }
}