/* ==================== CSS RESET & VARIABLES ==================== */
:root {
    --primary: #E91E8C;
    --primary-dark: #880E4F;
    --primary-light: #F06292;
    --accent-gold: #F8B4CE;
    --accent-gold-light: #FCE4EC;
    --bg-cream: #FFF5F9;
    --bg-white: #FFFFFF;
    --text-dark: #3B0A25;
    --text-medium: #6D3B52;
    --text-light: #A07080;
    --shadow-soft: 0 4px 20px rgba(233, 30, 140, 0.1);
    --shadow-medium: 0 8px 40px rgba(233, 30, 140, 0.15);
    --shadow-strong: 0 15px 60px rgba(233, 30, 140, 0.2);
    --radius: 16px;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--bg-cream);
    color: var(--text-dark);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ==================== LOADING SCREEN ==================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-logo {
    font-family: 'Dancing Script', cursive;
    font-size: 4rem;
    margin-bottom: 20px;
    animation: pulse 1.5s ease-in-out infinite;
}

.loading-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin: 0 auto;
    overflow: hidden;
}

.loading-bar-fill {
    height: 100%;
    background: var(--accent-gold);
    border-radius: 10px;
    animation: loadBar 2s ease-in-out;
}

@keyframes loadBar {
    0% {
        width: 0;
    }

    100% {
        width: 100%;
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* ==================== HEADER / NAVIGATION ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 15px 0;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 30px rgba(196, 30, 58, 0.1);
    padding: 8px 0;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    box-shadow: 0 4px 15px rgba(15, 76, 117, 0.3);
}

.header.scrolled .logo-icon {
    width: 42px;
    height: 42px;
}

.logo-text {
    font-family: 'Dancing Script', cursive;
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.header.scrolled .logo-text {
    color: var(--primary);
    text-shadow: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 5px;
}

.nav-menu a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 10px 18px;
    border-radius: 30px;
    transition: var(--transition);
    letter-spacing: 0.5px;
}

.header.scrolled .nav-menu a {
    color: var(--text-dark);
}

.nav-menu a:hover,
.nav-menu a.active {
    background: var(--primary);
    color: white;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-phone {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header.scrolled .header-phone {
    color: var(--primary);
}

.header-phone i {
    animation: ring 2s ease-in-out infinite;
}

@keyframes ring {

    0%,
    100% {
        transform: rotate(0);
    }

    10%,
    30% {
        transform: rotate(15deg);
    }

    20% {
        transform: rotate(-15deg);
    }

    40% {
        transform: rotate(0);
    }
}

.btn-cta {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    color: var(--text-dark);
    border: none;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(212, 168, 67, 0.3);
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 168, 67, 0.4);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.header.scrolled .mobile-toggle {
    color: var(--primary);
}

/* ==================== HERO SECTION ==================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(60, 10, 35, 0.65) 0%,
            rgba(120, 20, 70, 0.35) 50%,
            rgba(0, 0, 0, 0.15) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 50px;
    margin-left: 5%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--accent-gold-light);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 4.5rem;
    font-weight: 900;
    color: white;
    line-height: 1.1;
    margin-bottom: 20px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.hero-title .highlight {
    color: var(--accent-gold-light);
    font-family: 'Dancing Script', cursive;
    font-size: 5.5rem;
    display: block;
}

.hero-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 35px;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    color: var(--text-dark);
    border: none;
    padding: 16px 36px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 6px 25px rgba(212, 168, 67, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(212, 168, 67, 0.5);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 14px 34px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

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

.hero-stats {
    position: absolute;
    bottom: 50px;
    right: 50px;
    z-index: 2;
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: center;
    color: white;
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--accent-gold-light);
}

.stat-label {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-top: 5px;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: white;
    text-align: center;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* ==================== CONTAINER ==================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* ==================== SECTION HEADING ==================== */
.section-heading {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
}

.section-tag::before,
.section-tag::after {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--accent-gold);
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-title .text-primary {
    color: var(--primary);
}

.section-title .text-gold {
    color: var(--accent-gold);
    font-family: 'Dancing Script', cursive;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ==================== ABOUT / INTRO SECTION ==================== */
.about-section {
    padding: 100px 0;
    background: var(--bg-cream);
}

.magazine-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 60px;
    padding-bottom: 30px;
    border-bottom: 3px solid var(--primary);
}

.magazine-header .left {
    max-width: 500px;
}

.about-section .subtitle {
    display: block;
    color: var(--accent-gold);
    font-size: 11px;
    letter-spacing: 6px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 12px;
}

.about-section .main-title {
    font-size: 46px;
    color: var(--primary-dark);
    line-height: 1.2;
    letter-spacing: -1px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.magazine-header .right {
    max-width: 525px;
    text-align: right;
}

.magazine-header .right p {
    color: var(--text-medium);
    line-height: 1.7;
    font-size: 14px;
    font-style: italic;
}

.magazine-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    grid-template-rows: auto auto;
    gap: 25px;
}

.mg-image-large {
    grid-row: 1 / 3;
    border-radius: 20px;
    min-height: 500px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.mg-image-large img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    transition: transform 0.8s ease;
}

.mg-image-large:hover img {
    transform: scale(1.05);
}

.mg-image-large .overlay-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    color: white;
    z-index: 1;
    text-align: center;
}

.mg-image-large .overlay-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    margin-bottom: 5px;
    font-weight: 700;
}

.mg-image-large .overlay-text p {
    font-size: 14px;
    opacity: 0.9;
}

.mg-content-box {
    background: var(--primary-dark);
    border-radius: 20px;
    padding: 35px;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--shadow-strong);
}

.mg-content-box h3 {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--accent-gold);
    font-weight: 700;
}

.mg-content-box p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    font-size: 14px;
    margin-bottom: 25px;
}

.mg-content-box .feature-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.mg-content-box .fl-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    font-size: 12px;
    color: #fff;
    font-weight: 500;
    transition: var(--transition);
}

.mg-content-box .fl-item:hover {
    background: rgba(255, 255, 255, 0.25);
}

.mg-content-box .fl-item i {
    color: var(--accent-gold);
    font-size: 11px;
}

.mg-stats-box {
    background: linear-gradient(135deg, var(--accent-gold-light), var(--accent-gold));
    border-radius: 20px;
    padding: 35px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    box-shadow: var(--shadow-strong);
}

.mg-stat {
    text-align: center;
    padding: 20px 15px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    transition: var(--transition);
}

.mg-stat:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-5px);
}

.mg-stat .number {
    font-size: 38px;
    font-weight: 900;
    color: var(--primary-dark);
    font-family: 'Playfair Display', serif;
    line-height: 1.1;
}

.mg-stat .label {
    font-size: 11px;
    color: var(--primary-dark);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 8px;
    font-weight: 700;
}

/* ==================== SERVICES SECTION ==================== */
.services-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    position: relative;
    overflow: hidden;
}

.services-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
}

.services-section .section-tag {
    color: var(--accent-gold-light);
}

.services-section .section-tag::before,
.services-section .section-tag::after {
    background: var(--accent-gold-light);
}

.services-section .section-title {
    color: white;
}

.services-section .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.service-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--text-dark);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    border-radius: 50%;
    transform: scale(1.1);
}

.service-card h3 {
    color: white;
    font-size: 1.15rem;
    margin-bottom: 10px;
    font-family: 'Playfair Display', serif;
}

.service-card p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ==================== GALLERY SECTION ==================== */
.gallery-section {
    padding: 100px 0;
    background: var(--bg-cream);
}

.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.gallery-tab {
    padding: 12px 28px;
    border: 2px solid var(--primary);
    border-radius: 50px;
    background: transparent;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-tab:hover,
.gallery-tab.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(233, 30, 140, 0.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.gallery-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.gallery-item.tall {
    grid-row: span 2;
    aspect-ratio: auto;
}

.gallery-item.wide {
    grid-column: span 2;
    aspect-ratio: 16/9;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover {
    box-shadow: var(--shadow-strong);
    transform: translateY(-5px);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
            rgba(136, 14, 79, 0.75) 0%,
            rgba(233, 30, 140, 0.25) 40%,
            transparent 100%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    color: white;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.gallery-overlay p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

.gallery-zoom {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 1.2rem;
    transition: var(--transition);
}

.gallery-item:hover .gallery-zoom {
    transform: translate(-50%, -50%) scale(1);
}

/* Gallery group title */
.gallery-group {
    margin-bottom: 60px;
}

.gallery-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(233, 30, 140, 0.12);
}

.gallery-group-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.gallery-group-title i {
    font-size: 1.2rem;
    color: var(--accent-gold);
}

.gallery-group-count {
    background: var(--primary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.gallery-toggle-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.gallery-toggle-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.gallery-extra {
    display: none;
    margin-top: 15px;
}

.gallery-extra.show {
    display: grid;
}

/* ==================== CUSTOMER EVENTS (Expandable) ==================== */
.events-section {
    padding: 100px 0;
    background: var(--bg-white);
}

.event-card {
    background: var(--bg-cream);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.event-card:hover {
    box-shadow: var(--shadow-medium);
}

.event-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 20px;
    cursor: pointer;
    transition: var(--transition);
}

.event-header:hover {
    background: rgba(233, 30, 140, 0.05);
}

.event-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.event-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.event-details h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.event-meta {
    display: flex;
    gap: 20px;
    color: var(--text-light);
    font-size: 0.85rem;
}

.event-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.event-toggle {
    width: 45px;
    height: 45px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.event-toggle.open {
    transform: rotate(180deg);
    background: var(--primary-dark);
}

.event-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.6s ease;
}

.event-body.open {
    max-height: 2000px;
}

.event-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 0 30px 30px;
}

.event-gallery .gallery-item {
    aspect-ratio: 4/3;
}

/* ==================== PRICING SECTION ==================== */
.pricing-section {
    background: var(--bg-cream);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px 35px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-popular {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--primary);
    color: white;
    padding: 5px 40px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    transform: rotate(45deg);
    letter-spacing: 1px;
}

.pricing-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(233, 30, 140, 0.1), rgba(233, 30, 140, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
}

.pricing-card.featured .pricing-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.pricing-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.pricing-desc {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.pricing-price {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.pricing-unit {
    color: var(--text-light);
    font-size: 0.85rem;
    margin-bottom: 25px;
}

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

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.pricing-features li i {
    color: var(--primary);
    font-size: 0.8rem;
}

.btn-pricing {
    width: 100%;
    padding: 15px;
    border-radius: 12px;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-pricing:hover,
.pricing-card.featured .btn-pricing {
    background: var(--primary);
    color: white;
}

/* ==================== TESTIMONIALS ==================== */
.testimonials-section {
    padding: 100px 0;
    background: var(--bg-white);
}

.testimonials-slider {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.testimonial-card {
    background: var(--bg-cream);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-family: 'Playfair Display', serif;
    font-size: 8rem;
    color: var(--primary);
    opacity: 0.1;
    position: absolute;
    top: -20px;
    left: 30px;
    line-height: 1;
}

.testimonial-text {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-medium);
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.testimonial-name {
    font-weight: 700;
    font-size: 1rem;
}

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

.testimonial-stars {
    color: var(--accent-gold);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

/* ==================== CONTACT SECTION ==================== */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    top: -200px;
    right: -200px;
}

.contact-section::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    bottom: -100px;
    left: -100px;
}

.contact-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
    margin: 0 auto;
}

.contact-info {
    width: 100%;
}

.contact-info h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3.2rem;
    color: white;
    margin-bottom: 20px;
    line-height: 1.3;
}

.contact-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 45px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.contact-methods {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
    text-decoration: none;
    padding: 16px 28px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition);
    min-width: 250px;
    text-align: left;
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.contact-method-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-method-icon.zalo {
    background: #0068FF;
}

.contact-method-icon.facebook {
    background: #1877F2;
}

.contact-method-icon.messenger {
    background: linear-gradient(135deg, #00B2FF, #006AFF);
}

.contact-method-icon.phone {
    background: #25D366;
}

.contact-method-icon.email {
    background: var(--accent-gold);
    color: var(--text-dark);
}

.contact-method-icon.instagram {
    background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF);
}

.contact-method-text strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 3px;
}

.contact-method-text span {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ==================== SOCIAL CHANNELS ==================== */
.social-section {
    padding: 60px 0;
    background: var(--bg-cream);
}

.social-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.social-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 28px;
    border-radius: 15px;
    background: white;
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
    min-width: 200px;
}

.social-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.social-card i {
    font-size: 1.8rem;
}

.social-card.zalo-card i {
    color: #0068FF;
}

.social-card.fb-card i {
    color: #1877F2;
}

.social-card.messenger-card i {
    color: #006AFF;
}

.social-card.insta-card i {
    color: #DD2A7B;
}

.social-card.tiktok-card i {
    color: #000;
}

.social-card .social-name {
    font-weight: 700;
    font-size: 0.95rem;
}

.social-card .social-handle {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ==================== FOOTER ==================== */
.footer {
    background: #2d0020;
    color: rgba(255, 255, 255, 0.6);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo-text {
    font-family: 'Dancing Script', cursive;
    font-size: 2.2rem;
    color: var(--accent-gold);
    margin-bottom: 15px;
    display: block;
}

.footer-brand p {
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer h4 {
    color: white;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--accent-gold);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--accent-gold);
    text-decoration: none;
}

/* ==================== FLOATING BUTTONS ==================== */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.float-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
}

.float-btn:hover {
    transform: scale(1.15);
}

.float-btn.zalo-btn {
    background: #0068FF;
}

.float-btn.phone-btn {
    background: #25D366;
    animation: pulse-ring 2s ease-out infinite;
}

.float-btn.messenger-btn {
    background: linear-gradient(135deg, #00B2FF, #006AFF);
}

.float-btn.top-btn {
    background: var(--primary);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.float-btn.top-btn.show {
    opacity: 1;
    visibility: visible;
}

.float-btn .tooltip {
    position: absolute;
    right: 65px;
    background: var(--text-dark);
    color: white;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.float-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes pulse-ring {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }

    100% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* ==================== LIGHTBOX ==================== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--accent-gold);
    transform: rotate(90deg);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.lightbox-nav:hover {
    background: var(--primary);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 0.9rem;
}

/* ==================== DECORATIVE ELEMENTS ==================== */
.decoration-dots {
    position: absolute;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(var(--primary) 1.5px, transparent 1.5px);
    background-size: 15px 15px;
    opacity: 0.1;
}

/* ==================== ANIMATIONS ==================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .event-gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .hero-title .highlight {
        font-size: 3.8rem;
    }

    .magazine-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .magazine-header .right {
        text-align: left;
    }

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

    .mg-image-large {
        grid-row: auto;
        min-height: 350px;
    }

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

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

    .pricing-card.featured {
        transform: none;
    }

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

    .hero-stats {
        display: none;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 80px 30px;
        gap: 5px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu a {
        color: var(--text-dark);
        font-size: 1rem;
        padding: 12px 20px;
    }

    .mobile-toggle {
        display: block;
    }

    .header-cta .btn-cta {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-title .highlight {
        font-size: 3rem;
    }

    .hero-content {
        padding: 0 20px;
    }

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

    .gallery-item.wide {
        grid-column: span 2;
    }

    .gallery-item.tall {
        grid-row: span 1;
        aspect-ratio: 1;
    }

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

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .container {
        padding: 0 15px;
    }

    .social-grid {
        gap: 10px;
    }

    .social-card {
        min-width: auto;
        padding: 14px 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

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

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons a {
        text-align: center;
        justify-content: center;
    }

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

    .gallery-item.wide {
        grid-column: span 1;
    }

    .event-gallery {
        grid-template-columns: 1fr 1fr;
    }

    .gallery-tabs {
        gap: 5px;
    }

    .gallery-tab {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

#testimonialCard {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

/* ==================== MASONRY GALLERY ==================== */
.masonry-gallery {
    column-count: 4;
    column-gap: 14px;
    contain: layout style;
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: 14px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    opacity: 0;
    transform: scale(0.97) translateY(10px);
    transition: opacity 0.45s ease, transform 0.45s ease, box-shadow 0.3s ease;
    box-shadow: 0 3px 15px rgba(233, 30, 140, 0.1);
    contain: layout style paint;
    will-change: transform;
    /* Skeleton background while image loads */
    background: linear-gradient(90deg, #fce4ec 25%, #fff5f9 50%, #fce4ec 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
}

.masonry-item.loaded {
    background: none;
    animation: none;
}

.masonry-item.loaded {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.masonry-item img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.masonry-item:hover {
    box-shadow: 0 12px 40px rgba(233, 30, 140, 0.25);
    z-index: 2;
}

.masonry-item:hover img {
    transform: scale(1.05);
}

.masonry-item .gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
            rgba(136, 14, 79, 0.75) 0%,
            rgba(233, 30, 140, 0.25) 50%,
            transparent 100%);
    opacity: 0;
    transition: opacity 0.35s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.masonry-item:hover .gallery-overlay {
    opacity: 1;
}

.masonry-item .gallery-zoom {
    position: static;
    transform: scale(0);
    width: 54px;
    height: 54px;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.3rem;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.masonry-item:hover .gallery-zoom {
    transform: scale(1);
}

/* Gallery section CTA area */
.gallery-progress {
    margin-top: 12px;
    color: var(--text-light);
    font-size: 0.9rem;
}

#loadMoreBtn:disabled {
    cursor: default;
}

/* ==================== LIGHTBOX IMPROVED ==================== */
.lightbox img {
    transition: opacity 0.2s ease;
}

/* ==================== RESPONSIVE: MASONRY ==================== */
@media (max-width: 1200px) {
    .masonry-gallery {
        column-count: 3;
    }
}

@media (max-width: 768px) {
    .masonry-gallery {
        column-count: 2;
        column-gap: 8px;
    }

    .masonry-item {
        margin-bottom: 8px;
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .masonry-gallery {
        column-count: 2;
        column-gap: 6px;
    }
}

/* ==================== PERFORMANCE OPTIMIZATIONS ==================== */

/* Skeleton shimmer animation */
@keyframes skeleton-shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* content-visibility: auto — skip rendering off-screen sections */
.about-section,
.services-section,
.events-section,
.pricing-section,
.testimonials-section,
.social-section,
.contact-section {
    content-visibility: auto;
    contain-intrinsic-size: 0 600px;
}

/* GPU compositing for hero slider */
.hero-slide {
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Release will-change after item is visible to save GPU memory */
.masonry-item.loaded {
    will-change: auto;
}

/* Ensure images render crisply */
.masonry-item img,
.hero-slide img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Optimize paint for gallery overlay (avoid repaint) */
.masonry-item .gallery-overlay {
    transform: translateZ(0);
}

/* Font loading — prevent layout shift (FOUT) */
body {
    font-display: swap;
}

/* ===== STYLE4 PRICING BẢNG GIÁ CSS ===== */

/* ===== NAV DOTS + ARROWS ===== */
.s4-nav-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 16px 20px 8px;
}

.s4-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #f9a8d4;
    background: white;
    color: #be185d;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    flex-shrink: 0;
}

.s4-nav-btn:hover {
    background: #be185d;
    color: white;
    transform: scale(1.1);
}

.s4-dots {
    display: flex;
    gap: 10px;
}

.s4-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid #f9a8d4;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
}

.s4-dot.active {
    background: linear-gradient(135deg, #ec4899, #f43f5e);
    border-color: #ec4899;
    transform: scale(1.2);
    box-shadow: 0 0 8px rgba(236, 72, 153, 0.4);
}

.s4-counter {
    font-size: 14px;
    font-weight: 600;
    color: #be185d;
    min-width: 50px;
    text-align: center;
}

/* ===== SCROLL CONTAINER ===== */
.s4-scroll-wrapper {
    position: relative;
    padding: 8px 0 0;
}

.s4-scroll-container {
    display: flex;
    gap: 28px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    /* Căn giữa thẻ đầu tiên dựa trên kích thước của container thay vì toàn màn hình (100vw) */
    padding: 20px calc((100% - min(420px, 90vw)) / 2) 32px;
    -ms-overflow-style: none;
    scrollbar-width: none;
    cursor: grab;
}

/* Trên màn hình lớn (Desktop), hiển thị dàn đều 3 thẻ ra giữa thay vì phải cuộn */
@media (min-width: 1350px) {
    .s4-scroll-container {
        justify-content: center;
        padding: 20px 0 32px;
    }

    .s4-nav-controls,
    .s4-scroll-hint,
    .s4-progress-bar-wrap {
        display: none !important;
    }
}

.s4-scroll-container:active {
    cursor: grabbing;
}

.s4-scroll-container::-webkit-scrollbar {
    display: none;
}

/* ===== CARD ===== */
.s4-card {
    flex: 0 0 min(420px, 90vw);
    scroll-snap-align: center;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: transform 0.4s, box-shadow 0.4s;
    position: relative;
    background: white;
    text-align: left;
}

.s4-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12), 0 4px 16px rgba(0, 0, 0, 0.06);
}

/* Badge */
.s4-card .s4-badge {
    position: absolute;
    top: 16px;
    right: -8px;
    padding: 6px 20px 6px 14px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: white;
    border-radius: 6px 0 0 6px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.s4-card .s4-badge::after {
    content: '';
    position: absolute;
    right: 0;
    bottom: -8px;
    border: 4px solid transparent;
}

/* Card Header */
.s4-card-header {
    padding: 32px 28px 24px;
    text-align: center;
    position: relative;
}

.s4-card-header .s4-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 16px;
}

.s4-card-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 4px;
}

.s4-card-header .s4-subtitle {
    font-size: 13px;
    color: #94a3b8;
}

/* Price */
.s4-price-box {
    margin: 16px 28px;
    padding: 16px;
    border-radius: 16px;
    text-align: center;
}

.s4-price-box .s4-price {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
}

.s4-price-box .s4-unit {
    font-size: 14px;
    font-weight: 500;
    margin-top: 4px;
}

/* Sections */
.s4-card-body {
    padding: 0 28px 28px;
}

.s4-section {
    margin-bottom: 20px;
}

.s4-section:last-child {
    margin-bottom: 0;
}

.s4-section-title {
    font-family: 'Playfair Display', serif;
    font-size: 16px;
    font-weight: 600;
    font-style: italic;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1.5px dashed;
    display: flex;
    align-items: center;
    gap: 8px;
}

.s4-section-title .s4-emoji {
    font-style: normal;
}

.s4-item-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 0;
}

.s4-item-list li {
    width: 100%;
    font-size: 13px;
    color: #475569;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.s4-item-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: 700;
    font-size: 12px;
}

/* Summary */
.s4-summary {
    margin: 0 28px;
    padding: 14px 16px;
    border-radius: 12px;
    background: #fefce8;
    border: 1px dashed #fbbf24;
    margin-bottom: 20px;
}

.s4-summary p {
    font-size: 13px;
    color: #92400e;
    font-style: italic;
    font-weight: 500;
    text-align: center;
}

/* Footer Notes */
.s4-card-footer {
    padding: 16px 28px 24px;
    border-top: 1px solid #f1f5f9;
    text-align: center;
}

.s4-card-footer p {
    font-size: 11px;
    color: #94a3b8;
    line-height: 1.7;
}

.s4-card-footer .s4-phone {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #be185d;
    text-decoration: none;
}

/* CTA */
.s4-cta-btn {
    display: block;
    margin: 0 28px 24px;
    padding: 14px;
    border: none;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s;
    letter-spacing: 0.5px;
}

.s4-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* ===== CARD 1: 50K — Rose Pink ===== */
.card-50k .s4-card-header {
    background: linear-gradient(135deg, #fff1f2, #ffe4e6);
}

.card-50k .s4-icon {
    background: #ffe4e6;
}

.card-50k .s4-price-box {
    background: linear-gradient(135deg, #fff1f2, #fce7f3);
}

.card-50k .s4-price-box .s4-price {
    color: #e11d48;
}

.card-50k .s4-price-box .s4-unit {
    color: #fb7185;
}

.card-50k .s4-section-title {
    color: #be123c;
    border-color: #fda4af;
}

.card-50k .s4-item-list li::before {
    color: #e11d48;
}

.card-50k .s4-cta-btn {
    background: linear-gradient(135deg, #e11d48, #f43f5e);
}

.card-50k .s4-badge {
    background: linear-gradient(135deg, #e11d48, #f43f5e);
}

.card-50k .s4-badge::after {
    border-top-color: #9f1239;
}

/* ===== CARD 2: 75K — Emerald Green ===== */
.card-75k .s4-card-header {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
}

.card-75k .s4-icon {
    background: #d1fae5;
}

.card-75k .s4-price-box {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
}

.card-75k .s4-price-box .s4-price {
    color: #059669;
}

.card-75k .s4-price-box .s4-unit {
    color: #34d399;
}

.card-75k .s4-section-title {
    color: #047857;
    border-color: #6ee7b7;
}

.card-75k .s4-item-list li::before {
    color: #059669;
}

.card-75k .s4-cta-btn {
    background: linear-gradient(135deg, #059669, #10b981);
}

.card-75k .s4-badge {
    background: linear-gradient(135deg, #059669, #10b981);
}

.card-75k .s4-badge::after {
    border-top-color: #065f46;
}

/* ===== CARD 3: 100K — Indigo Purple ===== */
.card-100k .s4-card-header {
    background: linear-gradient(135deg, #eef2ff, #e0e7ff);
}

.card-100k .s4-icon {
    background: #e0e7ff;
}

.card-100k .s4-price-box {
    background: linear-gradient(135deg, #eef2ff, #e0e7ff);
}

.card-100k .s4-price-box .s4-price {
    color: #4f46e5;
}

.card-100k .s4-price-box .s4-unit {
    color: #818cf8;
}

.card-100k .s4-section-title {
    color: #4338ca;
    border-color: #a5b4fc;
}

.card-100k .s4-item-list li::before {
    color: #4f46e5;
}

.card-100k .s4-cta-btn {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
}

.card-100k .s4-badge {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
}

.card-100k .s4-badge::after {
    border-top-color: #3730a3;
}

/* ===== SCROLL HINT ===== */
.s4-scroll-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 0 4px;
    font-size: 13px;
    color: #94a3b8;
    animation: s4-fadeInOut 4s ease-in-out forwards;
}

.s4-scroll-hint .s4-hand {
    display: inline-block;
    animation: s4-swipeHint 1.5s ease-in-out infinite;
}

@keyframes s4-swipeHint {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(12px);
    }
}

@keyframes s4-fadeInOut {
    0% {
        opacity: 0;
    }

    15% {
        opacity: 1;
    }

    70% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        pointer-events: none;
    }
}

/* ===== BOTTOM CONTACT BAR ===== */
.s4-contact-bar {
    margin: 20px auto 40px;
    max-width: 600px;
    padding: 20px;
    text-align: center;
}

.s4-contact-bar .notes {
    font-size: 12px;
    color: #000;
    line-height: 1.8;
    margin-bottom: 16px;
    font-weight: bold;
}

.s4-contact-bar .s4-phone-big {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 36px;
    background: linear-gradient(135deg, #ec4899, #f43f5e);
    color: white;
    border-radius: 60px;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 6px 24px rgba(236, 72, 153, 0.3);
    transition: all 0.3s;
}

.s4-contact-bar .s4-phone-big:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 32px rgba(236, 72, 153, 0.4);
}

/* ===== PROGRESS BAR ===== */
.s4-progress-bar-wrap {
    max-width: 200px;
    margin: 0 auto;
    height: 3px;
    background: #fce7f3;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 4px;
}

.s4-progress-bar-fill {
    height: 100%;
    border-radius: 4px;
    background: linear-gradient(90deg, #ec4899, #f43f5e);
    transition: width 0.3s;
    width: 33.33%;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
    .s4-scroll-container {
        gap: 20px;
        padding: 16px calc((100vw - 88vw) / 2) 24px;
    }

    .s4-card {
        flex: 0 0 88vw;
        border-radius: 20px;
    }

    .s4-card-header {
        padding: 24px 20px 20px;
    }

    .s4-card-body {
        padding: 0 20px 20px;
    }

    .s4-price-box {
        margin: 12px 20px;
    }

    .s4-summary {
        margin: 0 20px;
        margin-bottom: 16px;
    }

    .s4-cta-btn {
        margin: 0 20px 20px;
    }

    .s4-card-footer {
        padding: 14px 20px 20px;
    }

    .s4-nav-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
}