/* ================================================
   바로하수구 - 랜딩페이지 스타일시트
   2026년 웹 트렌드 반영 | 모바일 퍼스트 디자인
   ================================================ */

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

:root {
    /* Brand Colors */
    --primary-blue: #064EAA;
    --sub-blue: #0248A3;
    --light-blue: #CEDAE3;
    --dark-navy: #001F3F;
    --white: #FFFFFF;
    
    /* UI Colors */
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --text-light: #999999;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E5E5E5;
    
    /* Accent Colors */
    --success: #28A745;
    --warning: #FFC107;
    --kakao: #FEE500;
    --kakao-text: #3C1E1E;
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #064EAA 0%, #0248A3 100%);
    --gradient-accent: linear-gradient(135deg, #28A745 0%, #20c997 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(6, 78, 170, 0.95) 0%, rgba(2, 72, 163, 0.9) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 30px rgba(6, 78, 170, 0.3);
    --shadow-glow-hover: 0 0 40px rgba(6, 78, 170, 0.5);
    
    /* Spacing */
    --section-padding: 60px 20px;
    --container-max-width: 1200px;
    
    /* Typography */
    --font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ==================== Container & Utility Classes ==================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--sub-blue));
    margin: 12px auto 0;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-gray);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    color: var(--white);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-glow-hover);
}

.btn-secondary {
    background: var(--kakao);
    color: var(--kakao-text);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s;
}

.btn-secondary:hover::before {
    left: 100%;
}

.btn-secondary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(254, 229, 0, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

/* ==================== Floating Contact Buttons (Desktop) ==================== */
.floating-contact-desktop {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.floating-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 0.95rem;
}

.floating-btn i {
    font-size: 1.2rem;
}

.floating-btn:hover {
    transform: translateX(-8px) scale(1.05);
    box-shadow: var(--shadow-xl);
}

.floating-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.floating-btn:hover::after {
    width: 300px;
    height: 300px;
}

.phone-btn {
    background: linear-gradient(135deg, var(--success), #22923c);
    color: var(--white);
    animation: pulse-phone 2s infinite;
}

@keyframes pulse-phone {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(40, 167, 69, 0);
    }
}

.sms-btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    color: var(--white);
}

.kakao-btn {
    background: var(--kakao);
    color: var(--kakao-text);
}

/* ==================== Floating Contact Bar (Mobile) ==================== */
.floating-contact-mobile {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    display: none;
    grid-template-columns: repeat(3, 1fr);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 8px;
    gap: 8px;
}

.mobile-contact-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
    gap: 6px;
}

.mobile-contact-btn i {
    font-size: 1.4rem;
}

.mobile-contact-btn.phone {
    background: var(--success);
    color: var(--white);
}

.mobile-contact-btn.sms {
    background: var(--primary-blue);
    color: var(--white);
}

.mobile-contact-btn.kakao {
    background: var(--kakao);
    color: var(--kakao-text);
}

.mobile-contact-btn:active {
    transform: scale(0.95);
}

/* ==================== Hero Section ==================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--dark-navy) 0%, var(--primary-blue) 50%, var(--sub-blue) 100%);
    overflow: hidden;
    padding: 80px 20px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(206, 218, 227, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(254, 229, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s infinite ease-in-out reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    50% {
        transform: translateY(-30px) translateX(20px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(6, 78, 170, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(2, 72, 163, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 0%, rgba(254, 229, 0, 0.05) 0%, transparent 40%);
    pointer-events: none;
    animation: overlay-pulse 8s infinite alternate;
}

@keyframes overlay-pulse {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0.8;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-logo-wrapper {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 40px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.hero-logo {
    max-width: 300px;
    margin: 0 auto;
    animation: logo-float 3s ease-in-out infinite;
}

.hero-logo img {
    width: 100%;
    height: auto;
}

@keyframes logo-float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 24px;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3), 0 0 30px rgba(254, 229, 0, 0.2);
}

.hero-title .highlight {
    color: var(--kakao);
    position: relative;
    text-shadow: 0 0 20px rgba(254, 229, 0, 0.5), 0 4px 12px rgba(0, 0, 0, 0.3);
    animation: text-glow 2s infinite alternate;
}

@keyframes text-glow {
    0% {
        text-shadow: 0 0 20px rgba(254, 229, 0, 0.5), 0 4px 12px rgba(0, 0, 0, 0.3);
    }
    100% {
        text-shadow: 0 0 30px rgba(254, 229, 0, 0.8), 0 4px 12px rgba(0, 0, 0, 0.3);
    }
}

.hero-subtitle {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 36px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.badge:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(254, 229, 0, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.badge i {
    font-size: 1.1rem;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-5px);
}

.info-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(254, 229, 0, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.info-item:hover .info-icon {
    background: rgba(254, 229, 0, 0.2);
    border-color: var(--kakao);
    box-shadow: 0 0 30px rgba(254, 229, 0, 0.4);
    transform: rotate(360deg);
}

.info-icon i {
    font-size: 1.8rem;
    color: var(--kakao);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
    opacity: 0.7;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-15px);
    }
    60% {
        transform: translateX(-50%) translateY(-7px);
    }
}

/* ==================== Additional Animations ==================== */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ==================== Fade-in Animation ==================== */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

.fade-in.delay-1 {
    animation-delay: 0.2s;
}

.fade-in.delay-2 {
    animation-delay: 0.4s;
}

.fade-in.delay-3 {
    animation-delay: 0.6s;
}

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

/* ==================== Trust Message Section ==================== */
.trust-message-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--sub-blue) 100%);
    padding: 40px 20px;
    position: relative;
    overflow: hidden;
}

.trust-message-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.trust-message {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    color: var(--white);
    position: relative;
    z-index: 2;
}

.trust-message i {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--kakao);
    display: block;
    animation: shield-pulse 2s infinite;
}

@keyframes shield-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.trust-message h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 12px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.trust-message p {
    font-size: 1.1rem;
    font-weight: 500;
    opacity: 0.95;
}

/* ==================== Process Section ==================== */
.process-section {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.process-step {
    flex: 1;
    min-width: 200px;
    background: var(--white);
    padding: 35px 25px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-blue);
}

.step-number {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(6, 78, 170, 0.1), rgba(2, 72, 163, 0.1));
    border-radius: 50%;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    border-radius: 50%;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.4s ease;
}

.process-step:hover .step-icon {
    transform: rotateY(360deg) scale(1.1);
}

.step-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.step-description {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.process-arrow {
    font-size: 2rem;
    color: var(--primary-blue);
    animation: arrow-bounce 1.5s infinite;
}

@keyframes arrow-bounce {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(5px);
    }
}

/* ==================== About Section ==================== */
.about-section {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.about-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.about-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-blue);
}

.about-card:hover .about-icon {
    transform: rotateY(360deg);
    box-shadow: var(--shadow-glow);
}

.about-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    border-radius: 50%;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.5s ease;
    box-shadow: var(--shadow-md);
}

.about-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.about-card p {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ==================== Services Section ==================== */
.services-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 35px 28px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-blue);
    background: linear-gradient(135deg, var(--white) 0%, rgba(206, 218, 227, 0.1) 100%);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    transform: scale(1.1) rotate(5deg);
}

.service-card:hover .service-icon i {
    color: var(--white);
}

.service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(6, 78, 170, 0.1), rgba(2, 72, 163, 0.1));
    border-radius: 12px;
    color: var(--primary-blue);
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: all 0.4s ease;
}

.service-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 14px;
}

.service-description {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 18px;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.service-features span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--primary-blue);
    font-weight: 600;
    padding: 6px 12px;
    background: rgba(6, 78, 170, 0.05);
    border-radius: 20px;
}

.service-features i {
    font-size: 0.75rem;
}

/* ==================== Reviews Section ==================== */
.reviews-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

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

.review-card {
    background: var(--white);
    border-radius: 16px;
    padding: 25px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-blue);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.review-rating {
    color: #FFC107;
    font-size: 1rem;
}

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

.review-text {
    font-size: 0.95rem;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 20px;
    min-height: 100px;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.author-avatar {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(6, 78, 170, 0.1), rgba(2, 72, 163, 0.1));
    border-radius: 50%;
    font-size: 1.8rem;
    flex-shrink: 0;
}

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

.author-info strong {
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: 600;
}

.review-location {
    font-size: 0.85rem;
    color: var(--text-gray);
}

/* ==================== Pricing Section ==================== */
.pricing-section {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--white) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.pricing-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: var(--shadow-glow);
}

.pricing-card:hover .pricing-icon {
    transform: rotateY(360deg) scale(1.1);
    box-shadow: var(--shadow-glow);
}

.pricing-card.featured {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(6, 78, 170, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(6, 78, 170, 0);
    }
}

.pricing-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue), var(--sub-blue));
    border-radius: 50%;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.5s ease;
    box-shadow: var(--shadow-md);
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.pricing-price {
    margin-bottom: 30px;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-blue);
}

.price-suffix {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-left: 4px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
}

.pricing-features li {
    padding: 12px 0;
    color: var(--text-dark);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features i {
    color: var(--success);
    font-size: 0.9rem;
}

.pricing-notice {
    background: rgba(6, 78, 170, 0.05);
    padding: 20px 30px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-blue);
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-notice i {
    color: var(--primary-blue);
    font-size: 1.5rem;
}

.pricing-notice p {
    color: var(--text-gray);
    font-size: 0.95rem;
    margin: 0;
}

/* ==================== Map Section ==================== */
.map-section {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.map-container {
    margin-bottom: 40px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-placeholder {
    background: linear-gradient(135deg, var(--light-blue), var(--bg-light));
    padding: 100px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.map-placeholder i {
    font-size: 4rem;
    color: var(--primary-blue);
}

.map-placeholder p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.map-info {
    font-size: 1rem;
    color: var(--text-gray);
}

.service-area {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
}

.service-area h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.service-area h3 i {
    color: var(--primary-blue);
}

.area-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.area-tag {
    display: inline-block;
    padding: 10px 20px;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.area-tag:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

/* ==================== Footer ==================== */
.footer {
    background: var(--dark-navy);
    color: var(--white);
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 16px;
    font-weight: 700;
}

.footer-logo {
    max-width: 200px;
    margin-bottom: 16px;
}

.footer-logo img {
    width: 100%;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-slogan {
    color: var(--light-blue);
    font-size: 0.95rem;
    margin-top: 8px;
}

.footer-section p {
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: var(--light-blue);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section i {
    color: var(--primary-blue);
    width: 18px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--light-blue);
    margin-bottom: 8px;
}

/* ==================== Scroll Animations ==================== */
.scroll-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==================== Responsive Design ==================== */

/* Tablet (768px ~ 1024px) */
@media (max-width: 1024px) {
    :root {
        --section-padding: 50px 20px;
    }
    
    .floating-contact-desktop {
        right: 20px;
    }
    
    .floating-btn span {
        display: none;
    }
    
    .floating-btn {
        width: 56px;
        height: 56px;
        padding: 0;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}

/* Mobile (< 768px) */
@media (max-width: 768px) {
    :root {
        --section-padding: 40px 16px;
    }
    
    html {
        font-size: 15px;
    }
    
    /* Hide Desktop Floating Buttons */
    .floating-contact-desktop {
        display: none;
    }
    
    /* Show Mobile Contact Bar */
    .floating-contact-mobile {
        display: grid;
    }
    
    /* Add padding to body to prevent content being hidden by mobile contact bar */
    body {
        padding-bottom: 80px;
    }
    
    /* Hero Section */
    .hero-section {
        min-height: 90vh;
        padding: 60px 16px 40px;
    }
    
    .hero-logo-wrapper {
        padding: 15px 30px;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 20px;
    }
    
    .hero-subtitle {
        gap: 8px;
        margin-bottom: 28px;
    }
    
    .badge {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 12px;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .hero-info {
        gap: 24px;
        flex-direction: row;
    }
    
    .info-icon {
        width: 60px;
        height: 60px;
    }
    
    .info-icon i {
        font-size: 1.5rem;
    }
    
    /* Trust Message */
    .trust-message h3 {
        font-size: 1.4rem;
    }
    
    .trust-message p {
        font-size: 1rem;
    }
    
    /* Process Section */
    .process-steps {
        flex-direction: column;
    }
    
    .process-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }
    
    .process-step {
        min-width: 100%;
    }
    
    /* Section Headers */
    .section-title {
        font-size: 1.6rem;
    }
    
    .section-subtitle {
        font-size: 0.9rem;
    }
    
    .section-header {
        margin-bottom: 35px;
    }
    
    /* Grid Layouts */
    .about-content,
    .services-grid,
    .reviews-grid,
    .pricing-grid,
    .process-steps {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Cards */
    .about-card,
    .service-card,
    .pricing-card {
        padding: 28px 20px;
    }
    
    .about-icon,
    .pricing-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* Review Cards */
    .review-image {
        height: 180px;
    }
    
    /* Pricing */
    .price-amount {
        font-size: 2rem;
    }
    
    .pricing-notice {
        padding: 16px 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .pricing-notice i {
        font-size: 1.8rem;
    }
    
    /* Map Section */
    .map-placeholder {
        padding: 60px 20px;
    }
    
    .map-placeholder i {
        font-size: 3rem;
    }
    
    .map-placeholder p {
        font-size: 1rem;
    }
    
    /* Footer */
    .footer {
        padding: 40px 16px 20px;
    }
    
    .footer-content {
        gap: 30px;
    }
    
    .footer-bottom {
        padding-top: 20px;
    }
}

/* Small Mobile (< 480px) */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .hero-info {
        flex-direction: column;
        gap: 16px;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 1rem;
    }
}

/* ==================== Print Styles ==================== */
@media print {
    .floating-contact-desktop,
    .floating-contact-mobile,
    .scroll-indicator {
        display: none;
    }
}