/* ============================================
   DESKTOP MULTI-PAGE SPECIFIC STYLES
   ============================================ */

/* Desktop Navigation with Dropdown */
.desktop-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.desktop-nav.scrolled {
    background: rgba(10, 10, 10, 0.98);
    padding: 0.75rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo-link {
    font-family: 'Pretendard', sans-serif;
    font-size: 26px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 2px;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.nav-menu {
    display: flex;
    gap: 1.2rem;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-decoration: none;
    padding: 0.5rem 0;
    display: block;
    transition: color 0.3s ease;
    white-space: nowrap;
}

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

.nav-link.active {
    color: var(--gold);
    font-weight: 600;
}

/* Dropdown Menu */
.nav-item.dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown-toggle i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.nav-item.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 1rem;
    background: rgba(17, 17, 17, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(201, 168, 108, 0.2);
    border-radius: 12px;
    padding: 1rem 0;
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    margin-top: 0.5rem;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text-light);
    font-size: 14px;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-menu a:hover {
    color: var(--gold);
    background: rgba(201, 168, 108, 0.1);
    border-left-color: var(--gold);
}

.nav-cta {
    display: flex;
    gap: 1rem;
}

.btn-nav-booking {
    padding: 10px 20px;
    background: transparent;
    border: 2px solid var(--gold);
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-nav-booking:hover {
    background: var(--gold);
    color: var(--primary-dark);
}

/* Reservation Button Blink Animation */
/* 4초 대기 → 0.5초 페이드인 → 1초 유지 → 0.5초 페이드아웃 = 총 6초 (모바일과 동일) */
.btn-nav-booking.blink {
    animation: reservationBlink 6s ease infinite;
    position: relative;
    overflow: hidden;
}

.btn-nav-booking.blink::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gold);
    border-radius: inherit;
    opacity: 0;
    animation: reservationBlinkBg 6s ease infinite;
    z-index: 0;
}

.btn-nav-booking.blink > * {
    position: relative;
    z-index: 1;
}

@keyframes reservationBlink {
    0%, 66.7% {
        color: var(--gold);
    }
    75% {
        color: var(--primary-dark, #0a0a0a);
    }
    91.7% {
        color: var(--primary-dark, #0a0a0a);
    }
    100% {
        color: var(--gold);
    }
}

@keyframes reservationBlinkBg {
    0%, 66.7% {
        opacity: 0;
    }
    75% {
        opacity: 1;
    }
    91.7% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* Page Container */
.page-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
}

.page-container-narrow {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 3rem;
}

/* Service Page Hero */
.service-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 140px 0 80px 0;
    position: relative;
    background: var(--primary-dark);
    overflow: hidden;
}

.service-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.service-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(26, 26, 26, 0.85) 100%);
    z-index: 1;
}

.service-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.service-hero-badge {
    display: inline-block;
    padding: 10px 28px;
    background: rgba(201, 168, 108, 0.1);
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.service-hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 64px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.service-hero-subtitle {
    font-size: 22px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.service-hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn-hero-primary,
.btn-hero-secondary {
    padding: 18px 42px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.4s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-hero-primary {
    background: var(--gold);
    color: var(--primary-dark);
    border: 2px solid var(--gold);
}

.btn-hero-primary:hover {
    background: transparent;
    color: var(--gold);
}

.btn-hero-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

/* Service Content Sections */
.service-section {
    padding: 100px 0;
}

.service-section.dark {
    background: var(--primary-dark);
}

.service-section.light {
    background: var(--cream-light);
}

.section-header-center {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
}

.section-title-large {
    font-family: 'Cormorant Garamond', serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.section-desc-large {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

/* Target Cards (시술 대상) */
.target-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.target-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(201, 168, 108, 0.2);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.4s ease;
}

.target-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 15px 50px rgba(201, 168, 108, 0.2);
}

.target-card-icon {
    font-size: 48px;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.target-card-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.target-card-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Check Point Sections */
.checkpoint-section {
    margin-bottom: 6rem;
}

.checkpoint-header {
    margin-bottom: 3rem;
}

.checkpoint-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: var(--gold);
    color: var(--primary-dark);
    font-size: 20px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.checkpoint-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.checkpoint-desc {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.8;
}

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

.checkpoint-image {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
}

.checkpoint-image img {
    width: 100%;
    height: auto;
    display: block;
}

.checkpoint-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.checkpoint-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.checkpoint-feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: rgba(201, 168, 108, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 18px;
}

.checkpoint-feature-text h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.checkpoint-feature-text p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Process Steps (시술과정) */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.process-step {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(201, 168, 108, 0.2);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
}

.process-step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--primary-dark);
    font-size: 20px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.process-step-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.process-step-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Stats Section (병원 실적) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.stat-item {
    text-align: center;
    padding: 3rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(201, 168, 108, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 15px 50px rgba(201, 168, 108, 0.2);
}

.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 56px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 1rem;
}

.stat-label {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.stat-desc {
    font-size: 14px;
    color: var(--text-muted);
}

/* Mobile Redirect Script */
.mobile-redirect-notice {
    display: none;
}

/* Utility Classes */
.text-gold {
    color: var(--gold) !important;
}

.text-white {
    color: var(--white) !important;
}

.mb-lg {
    margin-bottom: 6rem;
}

.mt-lg {
    margin-top: 6rem;
}