/* Global Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --accent-color-2: #FF7043; /* 제주 유자 색상 */
    --text-color: #333;
    --light-bg: #f7fafc;
    --white: #ffffff;
    --gradient-1: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-2: linear-gradient(135deg, var(--accent-color), var(--accent-color-2));
    --shadow-1: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-2: 0 10px 20px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-color: #e2e8f0;
    --light-gray: #f5f6fa;
}

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

body {
    background: var(--light-bg);
    margin: 0;
    font-family: 'Noto Sans KR', 'Noto Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
header {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
    background: #fff;
    border-radius: 8px;
    padding: 0.3rem 0.7rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

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

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

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    font-size: 1.1rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: var(--transition);
}

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

.lang-switch {
    background: none;
    border: 1px solid var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lang-switch:hover {
    background: var(--gradient-1);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-1);
}

.company-type {
    font-size: 0.9rem;
    color: var(--secondary-color);
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border: 1px solid var(--secondary-color);
    border-radius: 4px;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    max-height: 800px;
    background: var(--gradient-1);
    color: white;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slider::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(20, 30, 50, 0.45); /* 어두운 오버레이 */
    z-index: 1;
    pointer-events: none;
}

.slide-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-slider .slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    object-fit: contain;
    max-width: 100%;
    max-height: 100%;
}

.hero-slider .slide.active {
    opacity: 1;
}

.hero-slider .prev,
.hero-slider .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 1rem;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 10;
    transition: background-color 0.3s ease;
}

.hero-slider .prev {
    left: 1rem;
}

.hero-slider .next {
    right: 1rem;
}

.hero-slider .prev:hover,
.hero-slider .next:hover {
    background: rgba(0, 0, 0, 0.8);
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(20, 30, 50, 0.55);
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background: rgba(20, 30, 50, 0.88);
    border-radius: 22px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    backdrop-filter: blur(7px);
    text-align: center;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: #fff;
    letter-spacing: -1px;
}

.slogan {
    font-size: 1.2rem;
    margin-bottom: 2.2rem;
    color: #e0e6f0;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2.2rem;
}

.hero-stats .stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #fff;
}

.hero-stats .stat i {
    font-size: 2rem;
    color: var(--accent-color-2);
    margin-bottom: 0.3rem;
}

.hero-stats .number {
    font-size: 1.3rem;
    font-weight: 700;
}

.hero-stats .label {
    font-size: 0.98rem;
    opacity: 0.85;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.2rem;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    margin-top: 1rem;
}

.cta-button:hover {
    background: var(--accent-color-2);
    transform: translateY(-2px);
    box-shadow: var(--shadow-1);
}

/* About Section */
.about {
    padding: 8rem 0;
    background-color: var(--white);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, var(--light-bg), var(--white));
}

.about h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    font-size: 2.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.about h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: var(--gradient-1);
}

.about-content {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    justify-content: space-between;
}

.about-text {
    flex: 2;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.about-text .highlight {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 2rem;
    white-space: pre-line;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.about-visuals {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.about-illustration {
    width: 100%;
    height: auto;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.about-illustration:hover {
    transform: scale(1.05);
}

.why-us {
    margin-top: 3rem;
    background: var(--light-bg);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.why-us h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.why-us h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--accent-color-2);
}

.why-us ul {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.why-us li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.why-us li:hover {
    transform: translateX(5px);
}

.why-us i {
    color: var(--accent-color-2);
    font-size: 1.5rem;
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.company-stats .stat {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.company-stats .stat:hover {
    transform: translateY(-5px);
}

.company-stats .stat i {
    color: var(--accent-color-2);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.company-stats .number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: block;
}

.company-stats .label {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500;
}

.target-market {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 15px;
    border-left: 5px solid var(--accent-color);
}

.target-market ul {
    list-style: none;
    margin-top: 1rem;
}

.target-market li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.target-market li::before {
    content: '•';
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-size: 1.5rem;
}

/* Products Section */
.products {
    padding: 8rem 0;
    background-color: var(--white);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, var(--light-bg), var(--white));
}

.products .section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.products .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 2px;
}

.products .section-content {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    justify-content: space-between;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    padding: 1rem;
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.product-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-info {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: linear-gradient(to bottom, rgba(255,255,255,0.95), rgba(255,255,255,1));
}

.product-info h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 0.8rem;
}

.product-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent-color-2);
}

.product-features {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    padding: 0.8rem;
    background: var(--light-bg);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.product-features li:hover {
    transform: translateX(5px);
    background: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.product-features i {
    color: var(--accent-color-2);
    font-size: 1.3rem;
}

.product-summary {
    margin-top: 4rem;
    text-align: center;
    padding: 3rem 2rem;
    background: var(--light-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.product-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--accent-color), var(--accent-color-2));
}

.product-summary p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--primary-color);
    font-weight: 500;
    max-width: 800px;
    margin: 0 auto;
}

.products-intro {
    text-align: center;
    margin-bottom: 2.5rem;
}
.products-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 1.5rem;
}
.products-stats .stat {
    background: #f7fafc;
    border-radius: 12px;
    padding: 1.2rem 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 90px;
}
.products-stats .stat i {
    color: var(--accent-color-2);
    font-size: 2rem;
    margin-bottom: 0.3rem;
}
.products-stats .stat span {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}
.products-stats .stat div {
    font-size: 1rem;
    color: #666;
}
.b2b-features {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.b2b-features .feature {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 500;
}
.b2b-features .feature i {
    color: var(--accent-color-2);
    font-size: 1.3rem;
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    background: var(--white);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, var(--light-bg), var(--white));
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-info {
    padding: 2.5rem;
    background: var(--light-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.contact-info h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-color-2);
}

.contact-highlights {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.contact-highlights li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-highlights li:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-highlights i {
    color: var(--accent-color-2);
    font-size: 1.5rem;
    background: var(--light-bg);
    padding: 0.8rem;
    border-radius: 50%;
}

.business-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.feature {
    text-align: center;
    padding: 1.2rem;
    background: white;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.feature i {
    color: var(--accent-color-2);
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.feature span {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500;
}

.contact-direct {
    margin-top: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
}

.contact-direct p {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.contact-direct i {
    color: var(--accent-color-2);
    font-size: 1.3rem;
}

.contact-form {
    padding: 2.5rem;
    background: var(--light-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 1.1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid transparent;
    border-radius: 12px;
    font-size: 1rem;
    background: white;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(66, 153, 225, 0.1);
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.submit-btn {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-color-2));
    color: white;
    padding: 1.2rem 2rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1.1rem;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-process {
    margin: 4rem auto 0;
    max-width: 800px;
    background: var(--light-bg);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.contact-process h4 {
    color: var(--primary-color);
    font-size: 1.4rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.contact-process h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--accent-color-2);
}

.contact-process ol {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.contact-process li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    color: var(--text-color);
    padding: 1.5rem;
    background: white;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.contact-process li:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-process i {
    color: var(--accent-color-2);
    font-size: 2rem;
    background: var(--light-bg);
    padding: 1rem;
    border-radius: 50%;
}

@media (max-width: 900px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .business-features {
        grid-template-columns: 1fr;
    }

    .contact-process ol {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .contact-process li {
        padding: 1rem;
    }

    .contact-info,
    .contact-form {
        padding: 1.5rem;
    }
}

.map-container {
    margin-top: 3rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-2);
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('path/to/pattern.png') repeat;
    opacity: 0.05;
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
    position: relative;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo img {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.05);
}

.footer-brand p {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.9;
    max-width: 400px;
}

.footer-social {
    display: flex;
    gap: 1.2rem;
    margin-top: 1rem;
}

.footer-social a {
    color: var(--white);
    font-size: 1.4rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.8rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-social a:hover {
    background: var(--accent-color-2);
    transform: translateY(-3px);
}

.footer-section h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.8rem;
    position: relative;
    padding-bottom: 0.8rem;
    color: var(--secondary-color);
}

.footer-section h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-color-2);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.95rem;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-legal a:hover {
    opacity: 1;
    color: var(--accent-color-2);
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    footer {
        padding: 4rem 0 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

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

    .footer-social {
        justify-content: center;
    }

    .footer-section h4 {
        text-align: center;
    }

    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

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

    .footer-links a {
        justify-content: center;
    }

    .footer-contact p {
        justify-content: center;
    }

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

    .footer-legal {
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-btn {
        width: 100%;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        min-height: 500px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .main-nav {
        position: relative;
    }
    .mobile-menu-btn {
        display: flex;
        position: absolute;
        top: 1rem;
        right: 1rem;
        z-index: 1100;
        width: 44px;
        height: 44px;
        background: rgba(255,255,255,0.95);
        border-radius: 50%;
        border: none;
        box-shadow: 0 2px 8px rgba(0,0,0,0.07);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background 0.2s;
    }
    .mobile-menu-btn:active, .mobile-menu-btn:focus {
        background: #f0f4fa;
    }
    .mobile-menu-btn .burger {
        width: 26px;
        height: 20px;
        display: block;
        position: relative;
    }
    .mobile-menu-btn .burger span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        background: #222;
        border-radius: 2px;
        opacity: 1;
        left: 0;
        transition: all 0.3s cubic-bezier(.4,2,.6,1);
    }
    .mobile-menu-btn .burger span:nth-child(1) { top: 0; }
    .mobile-menu-btn .burger span:nth-child(2) { top: 8.5px; }
    .mobile-menu-btn .burger span:nth-child(3) { top: 17px; }
    .mobile-menu-btn.active .burger span:nth-child(1) {
        top: 8.5px;
        transform: rotate(45deg);
    }
    .mobile-menu-btn.active .burger span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-btn.active .burger span:nth-child(3) {
        top: 8.5px;
        transform: rotate(-45deg);
    }

    .menu-overlay {
        display: none;
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(0,0,0,0.35);
        z-index: 1099;
        transition: opacity 0.3s;
    }
    .menu-overlay.active {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 6rem 2rem 2rem;
        transition: right 0.3s cubic-bezier(.4,2,.6,1);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-link {
        width: 100%;
        padding: 1rem 0;
        font-size: 1.2rem;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-link:last-child {
        border-bottom: none;
    }

    .hero-content {
        padding: 1.5rem;
        margin: 1rem;
        width: calc(100% - 2rem);
    }

    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .slogan {
        font-size: 1.1rem;
        margin: 1rem 0;
    }

    .cta-button {
        width: 100%;
        padding: 1rem;
        font-size: 1.1rem;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1rem;
    }

    .product-card {
        margin: 0;
    }

    .about-content {
        padding: 1.5rem;
    }

    .company-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-content {
        padding: 1.5rem;
    }

    .form-group input,
    .form-group textarea {
        font-size: 16px; /* iOS에서 자동 확대 방지 */
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }
}

@media screen and (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .slogan {
        font-size: 1rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .stat {
        width: 100%;
    }

    .product-features li {
        font-size: 0.95rem;
    }

    .store-card {
        margin: 0 0 1.5rem 0;
    }

    .store-actions {
        flex-direction: column;
        gap: 0.8rem;
    }

    .store-btn {
        width: 100%;
    }
}

/* 터치 디바이스 최적화 */
@media (hover: none) {
    .nav-link:hover::after {
        width: 0;
    }

    .product-card:hover {
        transform: none;
    }

    .store-card:hover {
        transform: none;
    }

    .store-btn:hover {
        transform: none;
    }
}

/* 입점 매장 안내 섹션 스타일 */
.store-locations {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.store-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.store-card:hover {
    transform: translateY(-5px);
}

.store-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.store-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.store-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.store-card:hover .store-overlay {
    opacity: 1;
}

.store-map-btn {
    background: #fff;
    color: #333;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.store-map-btn:hover {
    background: #2c3e50;
    color: #fff;
}

.store-info {
    padding: 20px;
}

.store-info h3 {
    margin: 0 0 10px;
    font-size: 1.2rem;
    color: #2c3e50;
}

.store-address {
    color: #666;
    margin: 0 0 15px;
    font-size: 0.9rem;
}

.store-features {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: #666;
}

.store-features span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.store-features i {
    color: #2c3e50;
}

@media (max-width: 768px) {
    .store-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .store-image {
        height: 180px;
    }
}

/* 배송 안내 섹션 스타일 */
.delivery-info {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.delivery-header {
    text-align: center;
    margin-bottom: 50px;
}

.delivery-intro h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.delivery-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    min-width: 150px;
}

.stat-item .number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color-2);
    margin-bottom: 5px;
}

.stat-item .label {
    color: #666;
    font-size: 0.95rem;
}

.delivery-process {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 50px 0;
}

.process-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.process-card:hover {
    transform: translateY(-5px);
}

.process-icon {
    position: relative;
    width: 80px;
    height: 80px;
    background: var(--light-bg);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.process-icon i {
    font-size: 32px;
    color: var(--accent-color-2);
    z-index: 1;
}

.step-number {
    position: absolute;
    top: -10px;
    left: -10px;
    font-size: 1.2rem;
    font-weight: 700;
    color: rgba(44, 62, 80, 0.1);
}

.process-info h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.process-info p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.process-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.process-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: #666;
    font-size: 0.95rem;
}

.process-features i {
    color: var(--accent-color-2);
    font-size: 1rem;
}

.delivery-visual {
    margin-top: 50px;
}

.visual-content {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.delivery-truck {
    width: 100%;
    height: auto;
    display: block;
}

.visual-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(44, 62, 80, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.visual-content:hover .visual-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: #fff;
}

.overlay-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.overlay-content p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    line-height: 1.6;
}

.delivery-cta {
    display: inline-block;
    padding: 12px 30px;
    background: var(--accent-color-2);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.delivery-cta:hover {
    background: #fff;
    color: var(--accent-color-2);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .delivery-stats {
        flex-direction: column;
        gap: 20px;
    }
    .stat-item {
        width: 100%;
    }
    .process-card {
        padding: 20px;
    }
    .process-icon {
        width: 60px;
        height: 60px;
    }
    .process-icon i {
        font-size: 24px;
    }
    .visual-overlay {
        padding: 20px;
    }
}

/* 파트너 섹션 스타일 */
.partners {
    padding: 80px 0;
    background-color: #fff;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.partner-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    padding: 30px;
}

.partner-card:hover {
    transform: translateY(-5px);
}

.partner-icon {
    width: 70px;
    height: 70px;
    background: var(--light-bg);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.partner-icon i {
    font-size: 30px;
    color: var(--accent-color-2);
}

.partner-info h3 {
    margin: 0 0 15px;
    font-size: 1.3rem;
    color: var(--primary-color);
}

.partner-desc {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.partner-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.partner-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: #666;
    font-size: 0.95rem;
}

.partner-features i {
    color: var(--accent-color-2);
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .delivery-grid,
    .partner-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .delivery-card {
        padding: 20px;
    }
    
    .partner-card {
        padding: 25px;
    }
}

/* 모바일 메뉴 스타일 */
.menu-button {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1000;
}

.menu-button span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 5px 0;
    transition: all 0.3s ease;
}

.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

@media (max-width: 768px) {
    .menu-button {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: white;
        padding: 80px 20px 20px;
        flex-direction: column;
        align-items: flex-start;
        transition: right 0.3s ease;
        z-index: 999;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-link {
        margin: 15px 0;
        font-size: 1.2rem;
    }

    .menu-open {
        overflow: hidden;
    }
}

main {
    padding-top: 80px;
}

@media (max-width: 768px) {
    main {
        padding-top: 100px;
    }
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 2px;
}

.store-locations .section-title,
.delivery-info .section-title,
.partners .section-title,
.contact .section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.store-locations .section-title::after,
.delivery-info .section-title::after,
.partners .section-title::after,
.contact .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 2px;
}

.section-desc {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    color: var(--text-color);
}

.partners .section-desc {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    color: var(--text-color);
}

@media (max-width: 768px) {
    .about-visuals {
        flex-direction: column;
        gap: 1rem;
    }

    .about-illustration {
        width: 100%;
        margin-bottom: 1rem;
    }
}

@media (max-width: 768px) {
    .products-stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    .products-stats .stat {
        min-width: 0;
        padding: 1.2rem 0.5rem;
        font-size: 1.05rem;
    }
    .products-stats .stat i {
        font-size: 1.7rem;
    }
    .products-stats .stat span {
        font-size: 1.1rem;
    }
    .products-stats .stat div {
        font-size: 0.95rem;
    }
}