:root {
    /* Color Palette */
    --color-bg: #FAF9F6;
    --color-bg-light: #F2F0EB;
    --color-bg-dark: #1A1C1A;
    --color-text: #2C2C2A;
    --color-text-light: #5A5E5A;
    --color-primary: #3B533D; /* Deep nice green */
    --color-primary-hover: #2E4230;
    --color-white: #FFFFFF;
    
    /* Typography */
    --font-title: 'Gloock', serif;
    --font-en: 'Outfit', 'Inter', sans-serif;
    --font-jp: 'Noto Serif JP', serif;
    --font-jp-sans: 'Noto Sans JP', sans-serif;
    
    /* Rhythm & Layout */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    --container-max: 1200px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 0.95rem;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-en);
    font-weight: 400;
    line-height: 1.2;
}

p.story-text, .intro-jp p, .company-info, .check-list {
    font-family: var(--font-jp);
    letter-spacing: 0.05em;
    line-height: 2;
}

h2.section-heading, .intro h2, .company-box h2 {
    font-family: var(--font-jp);
    letter-spacing: 0.05em;
}

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

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

/* Utilities */
.br-pc { display: block; }
.br-sp { display: none; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 5%;
}

.container-fluid {
    width: 100%;
    padding: 0 5%;
}

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

#contact-form.section-padding {
    padding: var(--spacing-xl) 0 0;
}

.bg-light { background-color: var(--color-bg-light); }
.bg-dark { background-color: var(--color-bg-dark); }
.text-white { color: var(--color-white); }
.text-center { text-align: center; }

.mt-4 { margin-top: var(--spacing-md); }
.mt-6 { margin-top: 3rem; }
.mt-8 { margin-top: var(--spacing-lg); }
.mb-6 { margin-bottom: 3rem; }
.pt-8 { padding-top: var(--spacing-lg); }

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.section-heading {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

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

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

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

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

.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.btn-outline-light {
    border-color: rgba(255,255,255,0.5);
    color: var(--color-white);
}

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

.btn-outline-white {
    border-color: var(--color-white);
    color: var(--color-white);
}

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

.btn-lg {
    padding: 1.25rem 2.5rem;
}

.btn-half {
    min-width: 40%;
    padding: 1.25rem 2.5rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: var(--spacing-md) 5%;
    transition: var(--transition-smooth);
}

.header.scrolled {
    background-color: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.header.scrolled .logo a,
.header.scrolled .nav-list a,
.header.scrolled .lang-list a {
    color: var(--color-text);
}

.header.scrolled .btn-outline-light {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.header.scrolled .btn-outline-light:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

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

.logo a {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    display: inline-block;
    padding-top: 5px;
}

.logo img, .header-logo {
    height: 36px;
    width: auto;
    display: block;
    transition: filter 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ファーストビュー等、スクロール前はロゴを強制的に白色化 */
.header:not(.scrolled) .logo img {
    filter: brightness(0) invert(1);
}

/* スクロール後はロゴの元の色を表示 */
.header.scrolled .logo img {
    filter: none;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-list a {
    color: var(--color-white);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0%;
    height: 1px;
    background-color: currentColor;
    transition: var(--transition-smooth);
}

.nav-list a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 101;
}

.hamburger span {
    position: absolute;
    width: 100%;
    height: 1px;
    background-color: var(--color-white);
    left: 0;
    transition: var(--transition-smooth);
}

.header.scrolled .hamburger span {
    background-color: var(--color-text);
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.hamburger span:nth-child(3) { bottom: 0; }

.lang-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    position: relative;
}

.lang-list li + li::before {
    content: '/';
    margin-right: var(--spacing-xs);
    color: var(--color-white);
}

.header.scrolled .lang-list li + li::before {
    color: var(--color-text);
}

.lang-list a {
    position: relative;
}

.lang-list a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0%;
    height: 1px;
    background-color: currentColor;
    transition: var(--transition-smooth);
}

.lang-list li.current a::after,
.lang-list a:hover::after {
    width: 100%;
}

.header.scrolled .lang-list li.current a::after,
.header.scrolled .lang-list a::after {
    border-bottom-color: var(--color-text);
}

.lang-list a {
    color: var(--color-white);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.header .btn {
    padding: 0.5rem 2rem;
}

/* Hero */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.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) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.6) 100%);
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05); /* for initial scale intro */
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 5%;
}

.hero-pretitle {
    font-size: 0.9rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.hero-title {
    font-family: var(--font-title);
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    font-family: var(--font-jp);
    line-height: 1.8;
}

/* Base states for GSAP */
.fade-up-hero {
    opacity: 0;
    transform: translateY(30px);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.scroll-indicator span {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-indicator .line {
    width: 1px;
    height: 60px;
    background-color: rgba(255,255,255,0.3);
    position: relative;
    overflow: hidden;
}

.scroll-indicator .line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-white);
    animation: scrollLine 2s infinite ease-in-out;
}

@keyframes scrollLine {
    0% { transform: translateY(-100%); }
    50% { transform: translateY(0%); }
    100% { transform: translateY(100%); }
}

/* Sections Global */
.intro .section-title {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-family: var(--font-en);
    font-weight: 300;
}

.intro .section-title span {
    display: block;
}

/* philosophy */
#philosophy .section-title {
    font-size: clamp(1.5rem, 2.6vw, 1.88rem);
    font-family: var(--font-en);
    font-weight: 300;
    line-height: 1.5;
}

.intro-jp p {
    margin-bottom: 1rem;
}

/* Story */
.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

#story .section-heading {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 300;
    line-height: 1.5;
}

.story-image {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    aspect-ratio: 4/5;
}

.story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.story-text {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

/* Business */
.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.business-card {
    background: var(--color-white);
    border-radius: 4px;
    transition: var(--transition-smooth);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

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

.card-image {
    width: 100%;
    aspect-ratio: 3/2;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

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

.card-content {
    padding: 2.5rem 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.business-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.card-title {
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-family: var(--font-jp);
}

.card-desc, .card-list {
    color: var(--color-text-light);
    font-family: var(--font-jp);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.card-action {
    margin-top: auto;
}

.card-action .btn {
    width: 100%;
}

.card-list {
    padding-left: 1.2rem;
}

/* Strengths */
.strengths-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.strength-item {
    background: var(--color-white);
    padding: 3rem;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: var(--transition-smooth);
}

.strength-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
}

.strength-number {
    font-size: 3.5rem;
    font-family: var(--font-title);
    color: var(--color-primary);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: 1rem;
}

.strength-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
}

.strength-title span {
    font-size: 0.95rem;
    font-family: var(--font-jp);
    color: var(--color-primary);
    font-weight: 500;
    margin-top: 0.3rem;
}

.strength-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    font-family: var(--font-jp);
    line-height: 1.8;
}

/* Experience */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    cursor: pointer;
    border-radius: 4px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 50%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 2rem;
}

.gallery-overlay h3 {
    font-size: 1.5rem;
    font-family: var(--font-jp);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item:hover .gallery-overlay h3 {
    transform: translateY(0);
    opacity: 1;
}

/* Sustainability & Company */
.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    font-family: var(--font-jp-sans);
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.company-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 4rem;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    display: flex;
    gap: 4rem;
    align-items: center;
}

.company-logo-col {
    width: 250px;
    flex-shrink: 0;
}

.company-logo-col img {
    width: 100%;
    height: auto;
    display: block;
}

.company-info-col {
    flex-grow: 1;
}

.company-row {
    display: flex;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

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

.company-row:first-child {
    padding-top: 0;
}

.company-info dt {
    width: 150px;
    font-weight: 500;
    color: var(--color-text-light);
    flex-shrink: 0;
    font-family: var(--font-jp-sans);
}

.company-info dd {
    flex-grow: 1;
    margin-left: 0;
}

/* CTA */
.cta {
    background: url('../images/organic_farmer.jpg') center/cover no-repeat;
    position: relative;
    color: var(--color-white);
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(46, 66, 48, 0.85); /* Dark green overlay for premium look */
}

.cta .container {
    position: relative;
    z-index: 2;
}

.cta .container p {
    line-height: 2;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand h2 {
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
}

.footer-brand img {
    width: 150px;
    height: auto;
    filter: brightness(0) invert(1);
    display: block;
}

.footer-links nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links a, .footer-external a {
    color: rgba(255,255,255,0.7);
}

.footer-links a:hover, .footer-external a:hover {
    color: var(--color-white);
}

.footer-external a {
    margin-top: 12px;
    display: block;
}


.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    font-family: var(--font-en);
}

/* GSAP Start States */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
}

.clip-reveal {
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); /* will animate to bottom */
}


/* Wholesale */
.cover {
    height: 45vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cover-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cover-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.6) 100%);
}

.cover-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05); /* for initial scale intro */
}

.cover-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 5%;
    margin-top: 5%;
}

.cover-title {
    font-family: var(--font-title);
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: var(--spacing-xs);
}

.cover-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    font-family: var(--font-jp);
    line-height: 1.8;
}

#intro-wholesale .intro-jp p {
    margin-bottom: 0;
}

/* Pricing Table Styles */
.wholesale-category + .wholesale-category {
    margin-top: var(--spacing-lg);
}

.category-title {
    font-size: 1.5rem;
    font-weight: 500;
    font-family: var(--font-jp);
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
}
.category-title.wholesale {
    font-size: 1.2rem;
    border-left: none;
    margin-bottom: var(--spacing-lg);
    padding-left: 0;
    align-items: center;
}

.category-title.wholesale::after {
    content: '';
    flex-grow: 1;
    height: 1px;
    background-color: var(--color-primary);
    margin-left: var(--spacing-sm);
}
.origin-group {
    margin-bottom: var(--spacing-md);
}

.origin-name {
    font-size: 1.1rem;
    font-family: var(--font-jp);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 4px;
}

.wholesale-table {
    width: 100%;
    min-width: 800px;
    border-collapse: collapse;
    border-style: hidden;
    background: var(--color-white);
    font-size: 0.9rem;
}

.wholesale-table th,
.wholesale-table td {
    padding: var(--spacing-sm);
    border: 2px solid var(--color-bg);
    text-align: left;
}

.wholesale-table th {
    background-color: #E8EDE9; /* Very light primary tint */
    font-weight: 400;
    font-family: var(--font-jp-sans);
    color: var(--color-primary);
    width: 160px;
}

.wholesale-table td {
    font-family: var(--font-en);
    color: var(--color-text-light);
}

.wholesale-table td sup {
    font-size: 70%;
    vertical-align: text-top;
}

/* Product Code Row Highlight */
.wholesale-table tr:first-child td {
    background-color: #C4D4C5; /* Pale primary green for readability with black text */
    font-weight: 600;
}

.note-text {
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-family: var(--font-jp);
    text-align: right;
    margin-top: var(--spacing-lg);
}

/* Terms and Disclaimer Sections */
.terms-wrapper {
    margin-top: var(--spacing-xl);
}

.terms-category {
    margin-bottom: var(--spacing-lg);
}

.terms-category:last-child {
    margin-bottom: 0;
}

.terms-list {
    background: var(--color-white);
    padding: var(--spacing-lg);
    box-shadow: 0 4px 40px rgba(0,0,0,0.05);
    border-radius: 4px;
    font-family: var(--font-jp);
    line-height: 1.8;
}

.terms-item {
    display: flex;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-bg);
}

.terms-item:first-child {
    padding-top: 0;
}

.terms-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.terms-list dt {
    width: 180px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-light);
    flex-shrink: 0;
    font-family: var(--font-jp-sans);
}

.terms-list dd {
    flex-grow: 1;
    font-size: 1rem;
    color: var(--color-text);
}

.terms-link {
    text-decoration: underline;
    color: var(--color-primary);
    transition: color 0.3s ease;
}

.terms-link:hover {
    color: var(--color-text);
}


/* Contact Form */
.contact-section {
    max-width: 1100px;
    margin: 0 auto;
}

form {
    background: var(--color-white);
    padding: 4rem;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    overflow: hidden;
}

.form-group {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
}

.form-label {
    width: 24%;
    flex-shrink: 0;
    font-weight: 600;
    font-family: var(--font-jp-sans);
    font-size: 0.95rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
}

.form-control-col {
    flex-grow: 1;
}

.form-label .required {
    color: #e63946;
    margin-left: 3px;
}

.form-input {
    width: 100%;
    padding: 1rem;
    border: 1px solid #D0D0CA; /* Thicker and more visible border */
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fff;
}

.form-input.invalid {
    border-color: #e63946 !important;
}

.form-input.invalid:focus {
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.08) !important;
}

.error-msg {
    color: #e63946;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: none; /* Initially hidden */
    font-family: var(--font-jp-sans);
    font-weight: 500;
}

/* Choice groups (Checkboxes/Radios) */
.options-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem 1rem;
}

.option-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.option-item input {
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.option-item span {
    font-size: 0.9rem;
}

.form-textarea {
    min-height: 200px;
    resize: vertical;
}

.form-submit {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.btn-submit {
    min-width: 380px;
    padding: 1.25rem 3rem;
    font-size: 1.1rem;
}

.sent-msg {
    background-color: var(--color-white);
    padding: 4rem;
    text-align: center;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    color: var(--color-primary);
}

.sent-msg h2 {
    font-family: var(--font-title);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.sent-msg .btn {
    background-color: var(--color-primary);
    color: var(--color-white);
    margin-top: var(--spacing-md);
}


/* Responsive */
@media (max-width: 991px) {
    .story-grid, .dual-grid {
        grid-template-columns: 1fr;
    }
    
    .story-image {
        order: -1;
    }
    
    .business-grid, .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .strengths-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .br-pc { display: none; }
    .br-sp { display: block; }
    
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: rgba(250, 249, 246, 0.98);
        flex-direction: column;
        justify-content: center;
        transition: right 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .nav-list a {
        color: var(--color-text);
        font-size: 1.5rem;
    }
    
    .nav-actions {
        margin-top: 2rem;
    }
    
    .nav-actions .btn {
        border-color: var(--color-primary);
        color: var(--color-primary);
    }

    .lang-list {
        margin-left: auto;
        margin-right: 2rem;
        z-index: 101;
        position: relative;
    }
    
    .header:not(.scrolled) .lang-list a,
    .header:not(.scrolled) .lang-list li + li::before {
        color: var(--color-white);
    }
    
    .header:not(.scrolled) .lang-list li.current {
        border-bottom-color: var(--color-white);
    }
    
    .hamburger {
        display: block;
    }
    
    .hamburger.active span {
        background-color: var(--color-text);
    }
    .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .intro-container {
        text-align: left;
    }
    
    #philosophy .section-title {
        font-size: 4.2vw;
        line-height: 1.8;
        margin-bottom: 1rem;
    }
    
    .intro-jp p {
        font-size: 3.2vw;
        line-height: 2.2;
    }
    
    .business-grid, .gallery-grid, .strengths-grid {
        grid-template-columns: 1fr;
    }

    .company-info dt,
    .company-info dd {
        font-size: 0.85rem;
    }

    .cta .container p {
        font-size: 3.2vw;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .mt-mob-4 {
        margin-top: 1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links nav {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        column-gap: 1rem;
        row-gap: 1rem;
    }
    
    .company-wrapper {
        flex-direction: column;
        padding: 2.5rem;
        gap: 3rem;
    }
    
    .company-logo-col {
        width: 180px;
        margin: 0 auto;
    }
    
    .company-row {
        flex-direction: column;
    }
    
    .company-info dt {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .gallery-item {
        aspect-ratio: 1/1;
    }
    
    .gallery-overlay h3 {
        transform: translateY(0);
        opacity: 1;
    }

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

    .footer-brand img {
        margin: 0 auto;
    }

    .footer-brand p {
        font-size: 3.2vw;
    }


    .cover {
        height: 35vh;
    }

    .cover-content {
        margin-top: 8vh;
    }

    .cover-title {
        font-size: clamp(2.4rem, 10vw, 3.8rem);
    }

    #intro-wholesale {
        padding: 3rem 0;
    }

    .terms-list {
        padding: var(--spacing-md);
    }

    .terms-item {
        flex-direction: column;
    }
    
    .terms-list dt {
        width: 100%;
        margin-bottom: 0.25rem;
    }

    .options-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* Form Stacking for Mobile */
    form {
        padding: 2.5rem;
    }

    .form-group {
        flex-direction: column;
        row-gap: 1rem;
        margin-bottom: 2rem;
    }

    .form-label {
        width: 100%;
        align-items: flex-start;
    }

    .form-control-col {
        width: 100%;
    }

    .form-textarea {
        min-height: 150px;
    }

    .form-submit {
        margin-top: 0;
    }

    .btn-submit {
        min-width: 100%;
    }
}