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

:root {
    --primary-orange: #FF6B35;
    --dark-navy: #1a2332;
    --light-beige: #FFF5E6;
    --white: #FFFFFF;
    --gray: #6B7280;
    --light-gray: #F3F4F6;
    --dark-gray: #374151;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    line-height: 1.6;
    color: var(--dark-navy);
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-image {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-navy);
}

.logo-icon {
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark-navy);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width 0.3s;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-navy);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--light-beige) 0%, #FFE4D6 100%);
    background-image: url('images/party-table-overhead.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(26, 35, 50, 0.7), rgba(26, 35, 50, 0.5));
}

.hero-content {
    position: relative;
    text-align: center;
    color: var(--white);
    z-index: 10;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    color: var(--primary-orange);
    font-weight: 600;
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
}

.title-line.highlight {
    color: var(--primary-orange);
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.cta-button {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    background: var(--primary-orange);
    color: var(--white);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.4);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: var(--white);
    animation: bounce 2s infinite;
}

/* About Section */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.philosophy-card {
    position: absolute;
    bottom: -20px;
    left: 20px;
    background: var(--white);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    max-width: 300px;
}

.philosophy-label {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.philosophy-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-navy);
    line-height: 1.4;
}

.section-label {
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
    line-height: 1.3;
    color: var(--dark-navy);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}

.feature-icon.orange-icon svg {
    width: 32px;
    height: 32px;
}

.feature-text h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    color: var(--dark-navy);
}

.feature-text p {
    color: var(--gray);
    font-size: 0.95rem;
}

.about-description {
    color: var(--gray);
    line-height: 1.8;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: var(--light-beige);
}

.section-label-center {
    text-align: center;
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title-center {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--dark-navy);
}

.section-description-center {
    text-align: center;
    color: var(--gray);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.service-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-button {
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid transparent;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--dark-navy);
}

.tab-button:hover {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.tab-button.active {
    background: var(--primary-orange);
    color: var(--white);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.3);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s;
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.service-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 12px;
}

.service-icon.orange-icon {
    background: rgba(255, 107, 53, 0.1);
}

.service-icon.orange-icon svg {
    width: 32px;
    height: 32px;
}

.service-info h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-navy);
}

.service-description {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.service-list li {
    padding-left: 1.5rem;
    position: relative;
    color: var(--dark-gray);
}

.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-orange);
    font-weight: 700;
}

/* Capabilities Section */
.capabilities {
    padding: 100px 0;
    background: var(--dark-navy);
    color: var(--white);
}

.capabilities-header {
    margin-bottom: 4rem;
}

.section-title-center.white,
.section-description-center.white {
    color: var(--white);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.capability-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
}

.capability-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    border-color: var(--primary-orange);
}

.capability-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.capability-icon.orange-cap-icon svg {
    width: 40px;
    height: 40px;
}

.capability-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-orange);
}

.capability-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Works Section */
.works {
    padding: 100px 0;
    background: var(--white);
}

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

.work-card {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    background: var(--white);
}

.work-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.work-image {
    position: relative;
    overflow: hidden;
    height: 300px;
}

.work-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.work-card:hover .work-image img {
    transform: scale(1.1);
}

.work-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-orange);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.work-info {
    padding: 1.5rem;
}

.work-info h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-navy);
}

.work-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Process Section */
.process {
    padding: 100px 0;
    background: var(--light-gray);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    margin-top: 4rem;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-orange), var(--dark-navy));
    z-index: 0;
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--white);
    border: 3px solid var(--primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-orange);
    margin: 0 auto 1.5rem;
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.2);
}

.step-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-navy);
}

.step-content p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Values Section */
.values {
    padding: 80px 0;
    background: var(--dark-navy);
}

.values-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.values-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.values-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.values-subtitle {
    text-align: center;
    color: var(--white);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    opacity: 0.9;
}

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

.values-footer {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.values-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.values-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.values-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.values-subtitle {
    color: var(--white);
    font-size: 0.9rem;
    line-height: 1.6;
    opacity: 0.9;
    margin: 0;
    padding-left: 0;
}

.value-item {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--white);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.value-item:last-child {
    border-right: none;
}

.value-item.highlight {
    background: var(--primary-orange);
}

.value-item h3 {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.value-item p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Footer */
.footer {
    background: var(--dark-navy);
    color: var(--white);
    padding: 3rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    gap: 2rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-right {
    display: flex;
    align-items: center;
}

.footer-logo-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    line-height: 1.6;
    margin: 0;
}

.cta-button-outline {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
}

.cta-button-outline:hover {
    background: var(--white);
    color: var(--dark-navy);
}

.footer-bottom {
    padding-top: 2rem;
    text-align: center;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    margin: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .works-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
    }

    .hero-title {
        font-size: 3rem;
    }

    .about-grid,
    .service-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

    .process-timeline {
        flex-direction: column;
        gap: 2rem;
    }

    .process-timeline::before {
        display: none;
    }

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

    .value-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .value-item:last-child {
        border-bottom: none;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2rem;
    }

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

    .footer-right {
        width: 100%;
        justify-content: center;
    }

    .cta-button-outline {
        width: 100%;
        max-width: 300px;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-title-center {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .service-tabs {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: white;
    border-radius: 20px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 35px;
    font-weight: 300;
    color: var(--gray);
    cursor: pointer;
    transition: color 0.3s;
    line-height: 1;
}

.modal-close:hover {
    color: var(--primary-orange);
}

.modal-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 10px;
}

.modal-subtitle {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 30px;
}

/* Form Styles */
.inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-navy);
    margin-bottom: 8px;
}

.required {
    color: var(--primary-orange);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 15px;
    font-family: 'Noto Sans KR', sans-serif;
    transition: all 0.3s;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group select {
    cursor: pointer;
}

.checkbox-group {
    margin-top: 10px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 14px;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 10px;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
}

.privacy-text {
    font-size: 12px;
    color: var(--gray);
    margin-top: 8px;
    margin-left: 30px;
    line-height: 1.5;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.btn-cancel,
.btn-submit {
    flex: 1;
    padding: 14px 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    font-family: 'Noto Sans KR', sans-serif;
}

.btn-cancel {
    background: var(--light-gray);
    color: var(--dark-navy);
}

.btn-cancel:hover {
    background: #E5E7EB;
}

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

.btn-submit:hover {
    background: #ff5722;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

/* Success Message */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: #10B981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 48px;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.form-success h3 {
    font-size: 24px;
    color: var(--dark-navy);
    margin-bottom: 10px;
}

.form-success p {
    color: var(--gray);
    margin-bottom: 30px;
}

.btn-close-success {
    padding: 12px 40px;
    background: var(--primary-orange);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Noto Sans KR', sans-serif;
}

.btn-close-success:hover {
    background: #ff5722;
    transform: translateY(-2px);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-content {
        padding: 30px 20px;
        max-height: 95vh;
    }

    .modal-title {
        font-size: 24px;
    }

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

    .btn-cancel,
    .btn-submit {
        width: 100%;
    }
}