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

:root {
    /* Burgundy Color Palette */
    --primary-burgundy: #6B2737;        /* 깊은 버건디 */
    --dark-burgundy: #4A1A24;           /* 어두운 버건디 */
    --light-burgundy: #8B3A4A;          /* 밝은 버건디 */
    --soft-burgundy: #A67C89;           /* 부드러운 버건디 */

    /* Neutral Colors */
    --white: #FFFFFF;
    --off-white: #FAF9F7;
    --light-gray: #F5F3F0;
    --gray: #E8E5E0;
    --text-dark: #2C2C2C;
    --text-medium: #5A5A5A;
    --text-light: #8B8B8B;

    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 60px;
    --spacing-xxl: 80px;

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.7;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-dark);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

/* ========================================
   Header Mini Bar
   ======================================== */
.header-mini {
    background: var(--dark-burgundy);
    padding: var(--spacing-xs) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(107, 39, 55, 0.1);
}

.badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 13px;
    border-radius: 20px;
    font-weight: 500;
    letter-spacing: -0.3px;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    background: linear-gradient(135deg, var(--off-white) 0%, var(--light-gray) 100%);
    padding: var(--spacing-xl) 0 var(--spacing-xxl) 0;
}

.hero .container {
    display: grid;
    gap: var(--spacing-lg);
    align-items: center;
}

@media (min-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
}

.hero-logo {
    max-width: 200px;
    height: auto;
    margin-bottom: var(--spacing-md);
}

@media (min-width: 768px) {
    .hero-logo {
        max-width: 280px;
    }
}

.hero-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary-burgundy);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -1px;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 48px;
    }
}

.hero-subtitle {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.5px;
}

.hero-description {
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

@media (min-width: 480px) {
    .hero-cta {
        flex-direction: row;
    }
}

.hero-image .image-placeholder {
    background: var(--gray);
    border-radius: 12px;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 14px;
}

.hero-image .consultation-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(107, 39, 55, 0.15);
    object-fit: cover;
}

.hero-image .consultation-video {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(107, 39, 55, 0.15);
    object-fit: cover;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    letter-spacing: -0.3px;
}

.btn-primary {
    background: var(--primary-burgundy);
    color: var(--white);
    border-color: var(--primary-burgundy);
}

.btn-primary:hover {
    background: var(--dark-burgundy);
    border-color: var(--dark-burgundy);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(107, 39, 55, 0.3);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-burgundy);
    border-color: var(--primary-burgundy);
}

.btn-secondary:hover {
    background: var(--primary-burgundy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 17px;
}

.btn-float {
    background: var(--primary-burgundy);
    color: var(--white);
    padding: 16px 32px;
    font-size: 16px;
    box-shadow: 0 4px 16px rgba(107, 39, 55, 0.4);
}

.btn-float:hover {
    background: var(--dark-burgundy);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(107, 39, 55, 0.5);
}

/* ========================================
   Section Styles
   ======================================== */
section {
    padding: var(--spacing-xl) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--spacing-xxl) 0;
    }
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.8px;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 40px;
        margin-bottom: var(--spacing-lg);
    }
}

.section-description {
    font-size: 16px;
    color: var(--text-medium);
    text-align: center;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   Empathy Section
   ======================================== */
.empathy {
    background: var(--white);
}

.empathy-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.empathy-content p {
    font-size: 17px;
    color: var(--text-medium);
    line-height: 1.9;
    margin-bottom: var(--spacing-md);
}

.empathy-content p:last-child {
    color: var(--primary-burgundy);
    font-weight: 600;
}

/* ========================================
   Method Cards Section
   ======================================== */
.method {
    background: var(--off-white);
}

.cards-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-lg);
    }
}

.card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(107, 39, 55, 0.12);
}

.card-icon {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: var(--primary-burgundy);
    color: var(--white);
    font-size: 20px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.card-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
    letter-spacing: -0.5px;
}

.card-description {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: var(--spacing-xs);
}

.card-description:last-child {
    margin-bottom: 0;
}

/* ========================================
   Gallery Section
   ======================================== */
.gallery {
    background: var(--white);
}

.gallery-grid {
    display: grid;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
}

.gallery .image-placeholder {
    background: var(--light-gray);
    aspect-ratio: 4/3;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 14px;
}

.gallery-image {
    width: 100%;
    aspect-ratio: 4 / 5;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(107, 39, 55, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-image:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(107, 39, 55, 0.2);
}

/* ========================================
   Before/After Section
   ======================================== */
.before-after {
    background: var(--off-white);
}

.ba-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .ba-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

.ba-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.ba-item .image-placeholder {
    background: var(--white);
    aspect-ratio: 1;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 14px;
    position: relative;
    border: 2px solid var(--gray);
}

.ba-image-wrapper {
    position: relative;
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--gray);
}

.ba-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    display: block;
    object-fit: cover;
}

.ba-item .label {
    position: absolute;
    top: var(--spacing-xs);
    left: var(--spacing-xs);
    background: var(--primary-burgundy);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    z-index: 1;
}

/* ========================================
   Video Showcase Section
   ======================================== */
.video-showcase {
    background: var(--white);
}

.video-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

.video-placeholder {
    background: var(--light-gray);
    aspect-ratio: 16/9;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 14px;
    text-align: center;
    padding: var(--spacing-md);
}

.showcase-video {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(107, 39, 55, 0.15);
    background: var(--light-gray);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq {
    background: var(--off-white);
}

.faq-list {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: 12px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--white);
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--light-gray);
}

.faq-question.active {
    background: var(--light-gray);
    color: var(--primary-burgundy);
}

.faq-icon {
    font-size: 24px;
    color: var(--primary-burgundy);
    font-weight: 300;
    transition: transform 0.3s ease;
}

.faq-question.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 var(--spacing-md);
}

.faq-answer.active {
    max-height: 300px;
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ========================================
   Price Section
   ======================================== */
.price {
    background: var(--white);
}

.price-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.price-content > p {
    font-size: 17px;
    color: var(--text-medium);
    line-height: 1.9;
    margin-bottom: var(--spacing-lg);
}

.price-box {
    background: linear-gradient(135deg, var(--primary-burgundy) 0%, var(--dark-burgundy) 100%);
    padding: var(--spacing-lg);
    border-radius: 16px;
    margin: var(--spacing-lg) 0;
    box-shadow: 0 8px 24px rgba(107, 39, 55, 0.2);
}

.price-tag {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.price-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.price-amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -1px;
}

.price-note {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
}

.price-disclaimer {
    font-size: 14px;
    color: var(--text-light);
    margin-top: var(--spacing-md);
}

/* ========================================
   Steps Section
   ======================================== */
.steps {
    background: var(--off-white);
}

.steps-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-sm);
    }
}

.step-item {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease;
}

.step-item:hover {
    transform: translateY(-4px);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-burgundy);
    color: var(--white);
    font-size: 24px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.step-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.6;
}

/* ========================================
   Final CTA Section
   ======================================== */
.final-cta {
    background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.cta-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--primary-burgundy);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.8px;
}

@media (min-width: 768px) {
    .cta-title {
        font-size: 42px;
    }
}

.cta-description {
    font-size: 18px;
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 500px;
    margin: 0 auto;
}

@media (min-width: 480px) {
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* ========================================
   Floating CTA Button
   ======================================== */
.floating-cta {
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 999;
    display: none;
}

@media (max-width: 767px) {
    .floating-cta {
        display: block;
        left: var(--spacing-sm);
        right: var(--spacing-sm);
    }

    .floating-cta .btn {
        width: 100%;
        display: block;
    }
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--dark-burgundy);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer p {
    margin-bottom: var(--spacing-xs);
    font-size: 15px;
}

.footer-small {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0 !important;
}

.footer-location {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-sm) !important;
}

/* ========================================
   Image Placeholder Styles
   ======================================== */
.image-placeholder {
    background: var(--light-gray);
    border: 2px dashed var(--gray);
    color: var(--text-light);
    font-weight: 500;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center {
    text-align: center;
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}