/* 기본 리셋 및 변수 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 실버비즈니스 전문 컨설팅 색상 팔레트 */
    --primary-color: #1a3a52;        /* 신뢰감 있는 네이비 블루 */
    --secondary-color: #2c5272;      /* 딥 블루 */
    --accent-color: #1abc9c;         /* 산뜻한 터키쉬 민트 */
    --accent-light: #48c9b0;         /* 밝은 민트 */
    
    /* 서비스별 색상 */
    --color-hospital: #ff6b9d;       /* 포근 병원동행 - 따뜻한 핑크 */
    --color-plant: #26de81;          /* 초록 반려식물병원 - 신선한 그린 */
    --color-farm: #ffa502;           /* 농촌일손중개 - 활력있는 오렌지 */
    
    --text-dark: #1a1a1a;
    --text-light: #5a5a5a;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-cream: #f8fafb;
    --border-color: #e5e7eb;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nanum Gothic', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    overflow-x: hidden;
}

/* 제목 및 강조 요소는 Noto Sans KR */
h1, h2, h3, h4, h5, h6,
.nav-brand,
.hero-title,
.hero-subtitle,
.section-title,
.service-title,
.feature-title,
.btn,
.hero-badge,
.section-badge,
.trust-badge,
strong {
    font-family: 'Noto Sans KR', sans-serif;
}

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

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.services .section-header {
    margin-bottom: -40px;
}

.section-badge {
    display: inline-block;
    color: var(--accent-color);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    position: relative;
}

.section-badge::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--accent-color);
}

.section-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.9;
}

/* 네비게이션 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.nav-brand:hover {
    opacity: 0.8;
}

.nav-brand::after {
    content: 'Silver Business Group';
    font-size: 0.5rem;
    font-weight: 500;
    color: var(--accent-color);
    letter-spacing: 1.5px;
    margin-top: 3px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 8px 0;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link.cta-nav {
    background: linear-gradient(135deg, #ff6600 0%, #ff8833 100%);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.nav-link.cta-nav:hover {
    background: linear-gradient(135deg, #ff8833 0%, #ff6600 100%);
    transform: translateY(-2px);
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* HERO 섹션 */
.hero-section {
    position: relative;
    height: 75vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero-overlay {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    background: rgba(26, 58, 82, 0.3);
    padding: 50px 40px;
    border-radius: 16px;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 10px 30px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(26, 188, 156, 0.5);
    animation: fadeInUp 1s ease 0.1s both;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
    animation: fadeInUp 1s ease;
}

.hero-title .highlight {
    color: white;
    display: block;
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 30px;
    opacity: 0.95;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-description {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.4s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid white;
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 6px;
    height: 10px;
    background: white;
    border-radius: 3px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

/* 버튼 */
.btn {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6600 0%, #ff8833 100%);
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(255, 102, 0, 0.4);
    border: 2px solid #ff6600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff8833 0%, #ff6600 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 102, 0, 0.6);
    border-color: #ff8833;
}

.btn-large {
    padding: 18px 50px;
    font-size: 1.2rem;
}

/* 회사소개 섹션 */
.company-intro {
    background: var(--bg-white);
    position: relative;
}

.company-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--accent-color);
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.intro-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.intro-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.intro-text {
    font-size: 1.15rem;
    line-height: 1.8;
}

.intro-paragraph {
    margin-bottom: 25px;
    color: var(--text-dark);
    line-height: 1.8;
}

.intro-paragraph strong {
    color: var(--primary-color);
    font-weight: 700;
}

.intro-badges {
    display: flex;
    gap: 15px;
    margin-top: 35px;
    flex-wrap: wrap;
}

.trust-badge {
    background: var(--primary-color);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(26, 58, 82, 0.2);
    transition: all 0.3s ease;
    border: 1px solid var(--accent-color);
}

.trust-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(26, 188, 156, 0.4);
}

/* 이미지 플레이스홀더 */
.image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, #e0e7ff 0%, #e5e7eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
}

.image-placeholder p {
    text-align: center;
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
}

.icon-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border-color);
}

.icon-placeholder p {
    font-size: 3rem;
}

/* 사업분야 섹션 */
.business-area {
    background: #f9f9f9;
}

.business-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 50px;
}

.feature-card {
    background: white;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(26, 188, 156, 0.25);
    border-color: var(--accent-color);
}

.feature-image {
    width: 100%;
    height: 320px;
    overflow: hidden;
}

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

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

.feature-content {
    padding: 30px 25px;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.6;
}

.business-motto {
    text-align: center;
    font-size: 1.4rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.business-motto strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* 서비스 섹션 */
.services {
    background: var(--bg-white);
    padding: 80px 0 0 0;
}

.services .container {
    max-width: 100%;
    padding: 0;
}

.service-item {
    padding: 80px 0;
    margin-bottom: 0;
}

.service-item:last-child {
    margin-bottom: 0;
}

/* 각 서비스별 풀사이즈 배경 */
.service-item:nth-child(2) {
    background: #ffffff;
}

.service-item:nth-child(3) {
    background: #f9f9f9;
}

.service-item:nth-child(4) {
    background: #ffffff;
}

.service-item > div:not(.service-image):not(.service-content) {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* 직접 자식 요소 정렬 */
.service-item {
    display: flex;
    justify-content: center;
}

.service-item > * {
    max-width: 1200px;
    width: 100%;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.service-item.reverse > * {
    direction: rtl;
}

.service-item.reverse > * > * {
    direction: ltr;
}

.service-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.service-content {
    padding: 20px;
    position: relative;
}

.service-number {
    position: absolute;
    top: -10px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--gold-light) 100%);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(201, 169, 97, 0.4);
}

.service-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 15px;
}

.service-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    border-radius: 2px;
}

/* 서비스 제목 통일 (네이비) */
.service-title::after {
    background: var(--primary-color);
}

.service-description {
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.service-info-box {
    padding: 20px 0;
    margin-bottom: 20px;
}

.service-detail {
    font-size: 0.95rem;
    line-height: 1.9;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.service-detail:last-child {
    margin-bottom: 0;
}

.info-label {
    font-family: 'Noto Sans KR', sans-serif;
    font-weight: 600;
    color: var(--primary-color);
    display: inline;
}

.service-summary {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.9;
    color: var(--text-light);
    margin-bottom: 25px;
}

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

.service-features li {
    font-size: 1.05rem;
    margin-bottom: 12px;
    color: var(--text-dark);
    font-weight: 500;
}

.btn-service {
    margin-top: 25px;
    background: white;
    padding: 12px 30px;
    font-size: 1rem;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    transition: all 0.3s ease;
    position: relative;
    padding-right: 45px;
}

.btn-service::after {
    content: '→';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    color: var(--primary-color);
}

.btn-service:hover {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(26, 58, 82, 0.3);
}

.btn-service:hover::after {
    transform: translateY(-50%) translateX(5px);
    color: white;
}

/* 비전 섹션 */
.vision {
    position: relative;
    background: var(--primary-color);
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.vision-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 58, 82, 0.85);
    z-index: 1;
}

.vision-content {
    position: relative;
    z-index: 2;
}

.vision-badge {
    display: inline-block;
    color: var(--accent-color);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    position: relative;
}

.vision-badge::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--accent-color);
}

.vision-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.vision-description {
    font-size: 1.3rem;
    line-height: 1.9;
    margin-bottom: 30px;
    opacity: 0.95;
}

.vision-motto {
    font-size: 1.4rem;
    line-height: 1.9;
}

.vision-motto strong {
    color: var(--accent-color);
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(26, 188, 156, 0.5);
}

/* 문의하기 섹션 */
.contact {
    background: var(--bg-cream);
    position: relative;
}

.contact-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-info {
    text-align: center;
}

.contact-subtitle {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--primary-color);
    font-weight: 700;
}

.contact-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

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

.phone-number {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.phone-number:hover {
    color: var(--accent-color);
}

.contact-text {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

.contact-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 푸터 */
.footer {
    background: var(--primary-color);
    color: white;
    padding: 40px 0 30px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-color);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-brand-title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-link {
    color: white;
    text-decoration: none;
    font-family: 'Nanum Gothic', sans-serif;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 30px;
}

.footer-left,
.footer-right {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-item {
    font-family: 'Nanum Gothic', sans-serif;
    font-size: 0.9rem;
    line-height: 1.8;
    margin: 0;
}

.footer-label {
    display: inline-block;
    min-width: 120px;
    opacity: 0.7;
}

.company-name {
    font-family: 'Noto Sans KR', sans-serif;
    font-weight: 700;
}

.footer-copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-copyright p {
    font-family: 'Nanum Gothic', sans-serif;
    font-size: 0.85rem;
    opacity: 0.6;
    margin: 0;
}

/* 맨 위로 가기 버튼 */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(26, 188, 156, 0.4);
}

.scroll-to-top span {
    font-size: 1.5rem;
    line-height: 1;
}

/* 모달 스타일 */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s ease;
}

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

.modal-content {
    background-color: white;
    margin: auto;
    padding: 40px;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: slideUp 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-close {
    color: var(--text-light);
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    font-weight: 300;
    cursor: pointer;
    transition: color 0.3s ease;
}

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

.modal-title {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 1.8rem;
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--accent-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-family: 'Noto Sans KR', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
}

.required {
    color: #e74c3c;
    font-weight: 700;
}

.optional {
    color: var(--text-light);
    font-size: 0.85rem;
    font-weight: 400;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Nanum Gothic', sans-serif;
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.1);
}

.checkbox-group {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    margin-top: 0;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}

.checkbox-label span {
    display: block;
    line-height: 1.5;
}

.privacy-text {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 8px;
    margin-left: 28px;
    line-height: 1.5;
}

.btn-submit {
    width: 100%;
    margin-top: 25px;
    padding: 15px;
    font-size: 1.1rem;
}

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

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

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

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

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(15px);
    }
}

/* 반응형 디자인 */
@media (max-width: 968px) {
    .intro-badges {
        flex-direction: column;
    }

    .trust-badge {
        font-size: 0.8rem;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 60px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 15px 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.4rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .hero-content {
        padding: 40px 30px 20px 30px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .vision-title {
        font-size: 1.6rem;
    }

    .vision-description,
    .vision-motto {
        font-size: 0.9375rem;
    }

    .intro-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .service-item {
        padding: 50px 0;
    }

    .service-item > * {
        display: block !important;
        padding: 0 20px;
    }

    .service-item.reverse > * {
        direction: ltr !important;
    }

    .service-wrapper {
        display: block !important;
    }

    .service-wrapper .service-image,
    .service-wrapper .service-content {
        width: 100%;
        display: block;
    }

    .service-image {
        width: 100%;
        margin: 0 0 25px 0;
    }

    .service-content {
        padding: 0;
        width: 100%;
    }

    .service-title {
        font-size: 1.6rem;
    }

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

    .service-info-box {
        padding: 15px 0;
        text-align: left;
    }

    .info-label {
        font-size: 0.9rem;
    }

    .service-detail {
        font-size: 0.89rem;
        text-align: left;
    }

    .btn-service {
        width: 100%;
        text-align: center;
    }

    .business-features {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-top {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

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

    .footer-main {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-label {
        min-width: 100px;
    }

    .footer-item {
        font-size: 0.85rem;
    }
}

@media (max-width: 767px) {
    .contact-subtitle {
        font-size: 1.5rem;
    }

    .contact-phone {
        flex-direction: row;
        gap: 10px;
    }

    .phone-number {
        font-size: 1.6rem;
    }

    .footer {
        padding-top: 20px;
    }

    .footer-top {
        align-items: flex-start;
        margin-bottom: 18px;
        padding-bottom: 12px;
    }

    .footer-brand-title {
        text-align: left;
    }
}

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

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.35rem;
    }

    .btn {
        padding: 12px 30px;
        font-size: 1rem;
    }

    .service-item {
        padding: 40px 0;
    }

    .service-title {
        font-size: 1.4rem;
    }

    .service-description {
        font-size: 0.95rem;
    }

    .service-summary {
        font-size: 0.9rem;
    }

    .service-info-box {
        text-align: left;
    }

    .service-detail {
        font-size: 0.84rem;
        text-align: left;
    }

    .info-label {
        font-size: 0.84rem;
    }

    .btn-service {
        padding: 10px 25px;
        font-size: 0.9rem;
    }

    .service-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        top: -5px;
        right: 10px;
    }

    .contact-subtitle {
        font-size: 1.5rem;
    }

    .contact-phone {
        flex-direction: row;
        gap: 10px;
    }

    .phone-number {
        font-size: 1.6rem;
    }

    .footer {
        padding-top: 20px;
    }

    .footer-top {
        margin-bottom: 18px;
        padding-bottom: 12px;
    }

    .footer-brand-title {
        text-align: left;
    }

    .footer-item {
        font-size: 0.53rem;
    }

    .footer-label {
        min-width: 70px;
        font-size: 0.53rem;
    }

    .footer-link {
        font-size: 0.56rem;
    }

    .footer-copyright p {
        font-size: 0.53rem;
    }

    .footer-brand-title {
        font-size: 1.05rem;
    }

    .vision-title {
        font-size: 1.4rem;
    }

    .vision-description,
    .vision-motto {
        font-size: 0.9375rem;
    }

    .contact-subtitle {
        font-size: 1.45rem;
    }

    .phone-number {
        font-size: 1.4rem;
    }

    .modal-content {
        padding: 30px 20px;
        width: 95%;
    }

    .modal-title {
        font-size: 1.5rem;
    }

    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 1.3rem;
    }
}