/* ================================================
   노동법률사무소 유록 - 스타일시트
   테마: 포레스트 그린 (유록 = 幼綠)
   ================================================ */

/* === CSS Variables === */
:root {
    --primary: #8CB450;
    --primary-dark: #6E9A38;
    --primary-light: #A3C86E;
    --primary-bg: #F2F8E8;
    --accent: #9BC455;
    --text: #2C2C2C;
    --text-light: #5A5A6A;
    --text-muted: #8E8E9A;
    --bg: #FFFFFF;
    --bg-alt: #FAFCF7;
    --bg-dark: #2C3325;
    --border: #E4EBD8;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'KoPub Batang', 'Noto Serif KR', Georgia, serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* === 네비게이션 === */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #FFFFFF;
    border-bottom: 1px solid transparent;
    transition: all var(--transition);
}

#navbar.scrolled {
    border-bottom-color: var(--border);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 96px;
}

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

.nav-logo-img {
    height: 72px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-light);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--primary-bg);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 100px;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(140, 180, 80, 0.35);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all var(--transition);
}

/* === 히어로 섹션 === */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #3D5A28 0%, #6E9A38 40%, #8CB450 70%, #A3C86E 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(140, 180, 80, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(163, 200, 110, 0.25) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 120px 24px 80px;
    max-width: 800px;
}

.hero-sub {
    font-size: 1.1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title-light {
    font-weight: 400;
}

.hero-title .highlight {
    color: #fff;
}

.hero-desc {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 100px;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    backdrop-filter: blur(8px);
}

.badge .material-icons-outlined {
    font-size: 20px;
    color: #D4F0A0;
}

/* === 버튼 === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 36px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(140, 180, 80, 0.35);
}

.btn-full {
    width: 100%;
}

#hero .btn-primary {
    background: #fff;
    color: var(--primary);
    font-size: 1.05rem;
    padding: 16px 48px;
}

#hero .btn-primary:hover {
    background: #D4F0A0;
    color: var(--primary-dark);
}

/* === 섹션 공통 === */
section {
    padding: 100px 0;
}

section:nth-child(even) {
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* === 소개 섹션 === */
.about-grid {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 64px;
    align-items: start;
}

.profile-photo {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    object-position: top;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.about-info h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.title-badge {
    font-size: 0.85rem;
    font-weight: 600;
    padding: 4px 14px;
    background: var(--primary-bg);
    color: var(--primary);
    border-radius: 100px;
}

.about-intro {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 36px;
}

.career-timeline {
    position: relative;
    padding-left: 28px;
}

.career-timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--border);
}

.career-item {
    position: relative;
    padding: 8px 0;
    display: flex;
    align-items: flex-start;
    gap: 0;
    font-size: 0.95rem;
    color: var(--text-light);
}

.career-item.active {
    color: var(--primary);
    font-weight: 600;
}

.career-dot {
    position: absolute;
    left: -22px;
    top: 14px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--border);
    z-index: 1;
}

.career-item.active .career-dot {
    background: var(--primary);
    border-color: var(--primary);
}

.career-item strong {
    color: var(--text);
}

.career-item.active strong {
    color: var(--primary-dark);
}

.career-period {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-left: 8px;
}

/* === 업무분야 섹션 === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px 32px;
    transition: all var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--primary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-icon .material-icons-outlined {
    font-size: 28px;
    color: var(--primary);
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card > p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-list li {
    font-size: 0.9rem;
    color: var(--text-light);
    padding-left: 20px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-light);
}

/* === 상담신청 섹션 === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
}

.required {
    color: #E74C3C;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: inherit;
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(140, 180, 80, 0.15);
}

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

.form-privacy {
    font-size: 0.85rem;
    color: var(--text-light);
}

.form-privacy label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.form-privacy input[type="checkbox"] {
    accent-color: var(--primary);
    width: 16px;
    height: 16px;
}

.contact-side {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.contact-info-card h4,
.contact-messenger h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
}

.info-item + .info-item {
    border-top: 1px solid var(--border);
}

.info-item .material-icons-outlined {
    color: var(--primary);
    font-size: 22px;
    margin-top: 2px;
}

.info-item strong {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 2px;
}

.info-item a {
    color: var(--text);
    font-weight: 500;
}

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

.contact-messenger {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.messenger-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    transition: all var(--transition);
}

.messenger-btn + .messenger-btn {
    margin-top: 12px;
}

.messenger-btn.kakao {
    background: #FEE500;
    color: #3C1E1E;
}

.messenger-btn.kakao:hover {
    background: #F5DC00;
    transform: translateY(-1px);
}

.messenger-btn.naver {
    background: #03C75A;
    color: #fff;
}

.messenger-btn.naver:hover {
    background: #02B351;
    transform: translateY(-1px);
}

/* === 오시는 길 섹션 === */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 48px;
    align-items: start;
}

.map-wrap {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.map-wrap iframe {
    display: block;
}

.map-mobile-btn {
    display: none;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.location-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.location-detail:last-child {
    border-bottom: none;
}

.location-detail .material-icons-outlined {
    color: var(--primary);
    font-size: 24px;
    margin-top: 2px;
}

.location-detail strong {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 4px;
}

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

.location-detail a {
    color: var(--text);
}

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

.text-muted {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* === 블로그 섹션 === */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.blog-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    transition: all var(--transition);
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.blog-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    background: var(--primary-bg);
    color: var(--primary);
    border-radius: 100px;
    margin-bottom: 16px;
}

.blog-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.5;
}

.blog-card > p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.blog-meta .material-icons-outlined {
    font-size: 16px;
}

.blog-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.blog-loading .material-icons-outlined {
    font-size: 36px;
    color: var(--primary-light);
    margin-bottom: 12px;
}

.spinning {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.blog-more {
    text-align: center;
    margin-top: 48px;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 36px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
    background: transparent;
    border: 2px solid var(--primary);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(140, 180, 80, 0.35);
}

.btn-outline .material-icons-outlined {
    font-size: 20px;
}

.blog-card a {
    color: inherit;
    text-decoration: none;
}

.blog-card .blog-thumb {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    background: var(--primary-bg);
}

.blog-card .blog-no-thumb {
    width: 100%;
    height: 180px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-bg), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-card .blog-no-thumb .material-icons-outlined {
    font-size: 48px;
    color: rgba(255,255,255,0.7);
}

/* === 푸터 === */
#footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.footer-logo-img {
    height: 40px;
    width: auto;
    border-radius: 6px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
}

#footer h4 {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.footer-contact p,
.footer-address p {
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.footer-contact a:hover,
.footer-address a:hover {
    color: #D4F0A0;
}

.footer-bottom {
    padding-top: 24px;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* === 모달 === */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 48px;
    text-align: center;
    max-width: 420px;
    width: 90%;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-icon {
    font-size: 56px;
    color: var(--primary);
    margin-bottom: 16px;
}

.modal-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.modal-content p {
    color: var(--text-light);
    margin-bottom: 28px;
    line-height: 1.7;
}

/* === 스크롤 애니메이션 === */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === 반응형 - 태블릿 === */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 280px 1fr;
        gap: 40px;
    }

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

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

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

/* === 반응형 - 모바일 === */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 76px;
    }

    .nav-container {
        height: 76px;
    }

    .nav-logo-img {
        height: 52px;
    }

    .nav-menu {
        display: none;
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 32px;
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: 12px 24px;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-title {
        font-size: 2.2rem;
    }

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

    .hero-badges {
        gap: 12px;
    }

    .badge {
        padding: 8px 14px;
        font-size: 0.85rem;
    }

    section {
        padding: 72px 0;
    }

    .section-header h2 {
        font-size: 1.7rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-photo {
        max-width: 280px;
        margin: 0 auto;
    }

    .services-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .service-card,
    .blog-card {
        padding: 28px 24px;
    }

    .contact-grid {
        gap: 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    /* 모바일 지도 */
    .map-iframe-wrap {
        display: none;
    }

    .map-mobile-btn {
        display: flex;
        align-items: center;
        gap: 16px;
        padding: 28px 24px;
        background: var(--primary-bg);
        border: 2px solid var(--border);
        border-radius: var(--radius);
        color: var(--text);
        text-decoration: none;
        transition: all var(--transition);
    }

    .map-mobile-btn:hover {
        background: var(--primary);
        border-color: var(--primary);
        color: #fff;
    }

    .map-mobile-icon {
        font-size: 36px;
        color: var(--primary);
        flex-shrink: 0;
    }

    .map-mobile-btn:hover .map-mobile-icon {
        color: #fff;
    }

    .map-mobile-text strong {
        display: block;
        font-size: 1rem;
        font-weight: 700;
        margin-bottom: 4px;
    }

    .map-mobile-text small {
        display: block;
        font-size: 0.85rem;
        color: var(--text-muted);
    }

    .map-mobile-btn:hover .map-mobile-text small {
        color: rgba(255, 255, 255, 0.8);
    }

    .map-mobile-arrow {
        margin-left: auto;
        font-size: 24px;
        color: var(--text-muted);
        flex-shrink: 0;
    }

    .map-mobile-btn:hover .map-mobile-arrow {
        color: #fff;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-content {
        padding: 100px 16px 60px;
    }

    #hero .btn-primary {
        padding: 14px 36px;
        font-size: 0.95rem;
    }
}