/* ==========================================
   WEDDING INVITATION - PURPLE MODERN THEME
   Version: 2.0 Final with Pulse Animation
   Mobile Optimized + Dual Background
========================================== */

:root {
    --primary-color: #8b5cf6;
    --secondary-color: #a78bfa;
    --accent-color: #c084fc;
    --dark-color: #2c2c2c;
    --light-color: #faf5ff;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(139, 92, 246, 0.15);
    --gradient: linear-gradient(135deg, #8b5cf6 0%, #c084fc 100%);
    --gradient-dark: linear-gradient(135deg, #6d28d9 0%, #8b5cf6 100%);
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark-color);
    line-height: 1.6;
}

/* ==========================================
   MUSIC PLAYER
========================================== */
.music-player {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 9999;
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
    animation: pulse 2s infinite;
    transition: all 0.3s ease;
}

.music-player:hover {
    transform: scale(1.1);
}

.music-player i {
    color: var(--white);
    font-size: 24px;
}

.music-player.playing {
    animation: rotate 3s linear infinite;
}

@keyframes pulse {
    0%, 100% { 
        transform: scale(1); 
        box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4); 
    }
    50% { 
        transform: scale(1.05); 
        box-shadow: 0 12px 32px rgba(139, 92, 246, 0.6); 
    }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ==========================================
   OPENING COVER - Background Foto 1 (cover.jpg)
========================================== */
.opening-cover {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.7) 0%, rgba(109, 40, 217, 0.7) 100%), 
                url('/images/cover.jpg') center/cover no-repeat fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9998;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.opening-cover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.opening-cover.hidden {
    opacity: 0;
    pointer-events: none;
    transform: scale(1.1);
}

.opening-content {
    text-align: center;
    color: var(--white);
    padding: 20px;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

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

.opening-content h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 20px;
    letter-spacing: 4px;
    text-transform: uppercase;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.opening-content h2 {
    font-family: 'Great Vibes', cursive;
    font-size: 3.5rem;
    margin-bottom: 30px;
    color: var(--white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        text-shadow: 0 4px 20px rgba(255, 255, 255, 0.5),
                     0 0 30px rgba(139, 92, 246, 0.5);
    }
    to {
        text-shadow: 0 4px 20px rgba(255, 255, 255, 0.8),
                     0 0 40px rgba(139, 92, 246, 0.8);
    }
}

.opening-content p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.8;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.opening-content p strong {
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 700;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
    display: inline-block;
    padding: 5px 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.btn-open {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 16px 45px;
    font-size: 1.1rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.btn-open:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.4);
    border-color: var(--white);
}

.btn-open:active {
    transform: translateY(-2px) scale(1.02);
}

.btn-open i {
    margin-right: 10px;
    animation: bounce 1s infinite;
}

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

/* ==========================================
   MAIN CONTENT
========================================== */
.main-content {
    display: none;
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
}

.main-content.show {
    display: block;
}

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

/* ==========================================
   HERO SECTION - Background Foto 2 (hero.jpg - BERBEDA)
========================================== */
.hero-section {
    position: relative;
    height: 100vh;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.75) 0%, rgba(109, 40, 217, 0.75) 100%), 
                url('/images/hero.jpg') center/cover fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    animation: zoomIn 1.5s ease-out;
}

@keyframes zoomIn {
    from {
        transform: scale(1.1);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(109, 40, 217, 0.2) 100%);
}

.hero-overlay::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, rgba(139, 92, 246, 0.8), transparent);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 20px;
    animation: slideUp 1s ease-out 0.3s both;
}

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

.bismillah {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--white);
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
    animation: fadeIn 1s ease-out 0.8s both;
}

.hero-content h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 5px;
    margin-bottom: 30px;
    text-transform: uppercase;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.couple-names {
    margin: 40px 0;
}

.couple-names h2 {
    font-family: 'Great Vibes', cursive;
    font-size: 4.5rem;
    margin: 10px 0;
    color: var(--white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    animation: fadeInScale 1s ease-out 1s both;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.divider {
    font-family: 'Great Vibes', cursive;
    font-size: 3.5rem;
    color: var(--white);
    display: block;
    margin: 20px 0;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.date {
    font-size: 1.4rem;
    margin-top: 30px;
    font-weight: 600;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    padding: 10px 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    display: inline-block;
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounceDown 2s infinite;
    z-index: 3;
}

.scroll-down i {
    font-size: 2.5rem;
    color: var(--white);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}

@keyframes bounceDown {
    0%, 20%, 50%, 80%, 100% { 
        transform: translateX(-50%) translateY(0); 
    }
    40% { 
        transform: translateX(-50%) translateY(-15px); 
    }
    60% { 
        transform: translateX(-50%) translateY(-8px); 
    }
}

/* ==========================================
   CONTAINER & SECTIONS
========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.section-subtitle {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    color: #666;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* ==========================================
   COUPLE SECTION - WITH PULSE ANIMATION
========================================== */
.couple-section {
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
}

.couple-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 50px;
    align-items: center;
    margin-top: 60px;
}

.couple-card {
    text-align: center;
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.couple-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.25);
}

.couple-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto 30px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--primary-color);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
    position: relative;
}

.couple-photo::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.couple-photo:hover::after {
    opacity: 0.2;
}

.couple-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.couple-card h3 {
    font-family: 'Great Vibes', cursive;
    font-size: 2.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.parents {
    color: #666;
    margin-bottom: 25px;
    line-height: 1.8;
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
    text-decoration: none;
}

.social-links a:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.5);
}

.couple-ornament {
    font-size: 3rem;
    color: var(--primary-color);
    animation: heartbeat 1.5s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* ==========================================
   COUNTDOWN SECTION
========================================== */
.countdown-section {
    background: var(--gradient);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.countdown-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
}

.countdown-section .section-title {
    color: var(--white);
}

.countdown {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.countdown-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.15);
    padding: 30px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, background 0.3s ease;
}

.countdown-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
}

.countdown-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.countdown-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.9;
}

/* ==========================================
   EVENT SECTION
========================================== */
.event-section {
    background: linear-gradient(180deg, var(--white) 0%, var(--light-color) 100%);
}

.event-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}
/* Event Container - 3 Columns */
.event-container-three {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.event-subtitle {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
    font-style: italic;
}

/* Icon khusus adat Aceh */
.fa-user-tie,
.fa-user-crown {
    font-size: 1.8rem;
}

/* Responsive 3 kolom */
@media (max-width: 1024px) {
    .event-container-three {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .event-card:last-child {
        grid-column: 1 / -1;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .event-container-three {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .event-card:last-child {
        grid-column: auto;
        max-width: none;
    }
}

.event-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}
/* Button Maps Individual di Event Card */
.btn-maps {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 200px;
}

.btn-maps:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.5);
    background: linear-gradient(135deg, #6d28d9 0%, #5b21b6 100%);
}

.btn-maps i {
    font-size: 1rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Responsive untuk button maps */
@media (max-width: 768px) {
    .btn-maps {
        max-width: 100%;
        padding: 10px 20px;
        font-size: 0.85rem;
    }
}

.event-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.25);
    border-color: var(--primary-color);
}

.event-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.event-icon i {
    font-size: 2rem;
    color: var(--white);
}

.event-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.event-date {
    font-size: 1.2rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    margin-bottom: 15px;
}

.event-time,
.event-location {
    color: #666;
    margin: 10px 0;
}

.event-time i,
.event-location i {
    color: var(--primary-color);
    margin-right: 8px;
}

.maps-container {
    text-align: center;
}

.maps-container iframe {
    border-radius: 20px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    border: 3px solid var(--primary-color);
}

/* ==========================================
   GALLERY SECTION
========================================== */
.gallery-section {
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    aspect-ratio: 1;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.15);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover::after {
    opacity: 0.3;
}

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

.gallery-item:hover img {
    transform: scale(1.15);
}

/* ==========================================
   RSVP SECTION
========================================== */
.rsvp-section {
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
}

.rsvp-form,
.guestbook-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    border: 2px solid var(--primary-color);
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ==========================================
   BUTTONS
========================================== */
.btn {
    padding: 15px 40px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(139, 92, 246, 0.6);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.btn i {
    margin-right: 8px;
}

/* ==========================================
   GUESTBOOK SECTION
========================================== */
.guestbook-section {
    background: var(--white);
}

.guestbook-list {
    margin-top: 60px;
}

.guestbook-item {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(192, 132, 252, 0.05) 100%);
    padding: 25px;
    border-radius: 16px;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.1);
    border-left: 4px solid var(--primary-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.guestbook-item:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.2);
}

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

.guestbook-name {
    font-weight: 600;
    color: var(--primary-color);
}

.guestbook-date {
    font-size: 0.85rem;
    color: #999;
}

.guestbook-message {
    color: #666;
    line-height: 1.8;
}

/* ==========================================
   GIFT SECTION
========================================== */
.gift-section {
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
}

.gift-card {
    max-width: 500px;
    margin: 0 auto;
    background: var(--white);
    padding: 50px 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    border: 3px solid var(--primary-color);
}

.bank-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.bank-logo i {
    font-size: 2.5rem;
    color: var(--white);
}

.gift-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.account-number {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 20px 0;
    letter-spacing: 2px;
}

.account-name {
    color: #666;
    margin-bottom: 30px;
}

/* ==========================================
   FOOTER
========================================== */
.footer {
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    color: var(--white);
    padding: 80px 0 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
}

.footer-quote {
    font-style: italic;
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 20px;
    line-height: 1.8;
    color: #ccc;
}

.footer-verse {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    margin-bottom: 40px;
}

.footer-divider {
    width: 100px;
    height: 3px;
    background: var(--gradient);
    margin: 40px auto;
    border-radius: 10px;
}

.footer-thanks {
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.8;
    color: #ccc;
}

.footer-signature {
    margin: 30px 0 20px;
    color: #ccc;
}

.footer-names {
    font-family: 'Great Vibes', cursive;
    font-size: 2.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================
   RESPONSIVE - MOBILE WITH PULSE ANIMATION
========================================== */

/* Tablet & Mobile */
@media (max-width: 768px) {
    /* Opening Cover */
    .opening-content h1 {
        font-size: 1.2rem;
        letter-spacing: 2px;
    }
    
    .opening-content h2 {
        font-size: 2.5rem;
        line-height: 1.3;
    }
    
    .opening-content p {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    .opening-content p strong {
        font-size: 1.2rem;
    }
    
    .btn-open {
        padding: 14px 35px;
        font-size: 1rem;
        white-space: nowrap;
    }
    
    /* Hero Section */
    .hero-section {
        height: 100vh;
        padding: 20px 10px;
        background-attachment: scroll;
    }
    
    .couple-names h2 {
        font-size: 3rem;
        line-height: 1.2;
    }
    
    .divider {
        font-size: 2.5rem;
    }
    
    .date {
        font-size: 1.1rem;
        padding: 8px 20px;
    }
    
    /* Couple Section - PULSE ANIMATION */
    .couple-container {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 15px;
    }
    
    .couple-card {
        padding: 30px 20px;
    }
    
    .couple-photo {
        width: 180px;
        height: 180px;
    }
    
    .couple-card h3 {
        font-size: 2rem;
    }
    
    /* Heart ornament - CENTER + PULSE ANIMATION */
    .couple-ornament {
        width: 100%;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 25px 0;
        font-size: 2.5rem;
        order: 2;
        position: relative;
    }
    
    /* Heart icon dengan pulse animation smooth */
    .couple-ornament i {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        animation: heartPulse 2s ease-in-out infinite;
        position: relative;
        z-index: 2;
    }
    
    /* Pulse Animation - Smooth & Beautiful */
    @keyframes heartPulse {
        0%, 100% { 
            transform: scale(1);
            opacity: 1;
            filter: drop-shadow(0 0 5px rgba(139, 92, 246, 0.3));
        }
        25% { 
            transform: scale(1.2);
            opacity: 1;
            filter: drop-shadow(0 0 10px rgba(139, 92, 246, 0.5));
        }
        50% { 
            transform: scale(1);
            opacity: 0.85;
            filter: drop-shadow(0 0 5px rgba(139, 92, 246, 0.3));
        }
        75% { 
            transform: scale(1.2);
            opacity: 1;
            filter: drop-shadow(0 0 10px rgba(139, 92, 246, 0.5));
        }
    }
    
    /* Garis kiri kanan heart */
    .couple-ornament::before,
    .couple-ornament::after {
        content: '';
        flex: 1;
        height: 2px;
        background: linear-gradient(90deg, transparent 0%, var(--primary-color) 50%, transparent 100%);
        margin: 0 20px;
        max-width: 80px;
        animation: lineGlow 2s ease-in-out infinite;
    }
    
    /* Glow animation untuk garis */
    @keyframes lineGlow {
        0%, 100% { 
            opacity: 0.5;
        }
        50% { 
            opacity: 1;
        }
    }
    
    /* Reorder grid items */
    .couple-card:first-child {
        order: 1;
    }
    
    .couple-card:last-child {
        order: 3;
    }
    
    /* Countdown */
    .countdown {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 0 10px;
    }
    
    .countdown-item {
        padding: 20px 15px;
    }
    
    .countdown-number {
        font-size: 2.5rem;
    }
    
    .countdown-label {
        font-size: 0.85rem;
    }
    
    /* Event Section */
    .event-container {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .event-card {
        padding: 30px 20px;
    }
    
    .event-icon {
        width: 70px;
        height: 70px;
    }
    
    .event-icon i {
        font-size: 1.8rem;
    }
    
    .event-card h3 {
        font-size: 1.5rem;
    }
    
    /* Maps */
    .maps-container iframe {
        height: 300px;
    }
    
    /* Gallery */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    /* Forms */
    .rsvp-form,
    .guestbook-form {
        padding: 30px 20px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        padding: 12px 15px;
    }
    
    /* Gift Card */
    .gift-card {
        padding: 40px 25px;
    }
    
    .bank-logo {
        width: 70px;
        height: 70px;
    }
    
    .bank-logo i {
        font-size: 2rem;
    }
    
    .account-number {
        font-size: 1.3rem;
        word-break: break-all;
    }
    
    /* Music Player */
    .music-player {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .music-player i {
        font-size: 20px;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    .container {
        padding: 0 20px;
    }
    
    .section-title {
        font-size: 2rem;
        padding: 0 10px;
    }
    
    .section-subtitle {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    /* Guestbook */
    .guestbook-item {
        padding: 20px 15px;
    }
    
    .guestbook-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    /* Footer */
    .footer {
        padding: 60px 0 30px;
    }
    
    .footer-quote {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .footer-names {
        font-size: 2rem;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .opening-content h2 {
        font-size: 2rem;
    }
    
    .btn-open {
        padding: 12px 30px;
        font-size: 0.9rem;
    }
    
    .couple-names h2 {
        font-size: 2.5rem;
    }
    
    .bismillah {
        font-size: 1.2rem;
    }
    
    .divider {
        font-size: 2rem;
    }
    
    .date {
        font-size: 1rem;
        padding: 8px 15px;
    }
    
    .couple-photo {
        width: 160px;
        height: 160px;
    }
    
    .couple-card h3 {
        font-size: 1.8rem;
    }
    
    .parents {
        font-size: 0.9rem;
    }
    
    /* Heart pulse animation small */
    .couple-ornament {
        font-size: 2rem;
        margin: 20px 0;
    }
    
    .couple-ornament i {
        animation: heartPulse 2s ease-in-out infinite;
    }
    
    .couple-ornament::before,
    .couple-ornament::after {
        margin: 0 15px;
        max-width: 60px;
        animation: lineGlow 2s ease-in-out infinite;
    }
    
    .countdown {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .countdown-item {
        padding: 15px 10px;
    }
    
    .countdown-number {
        font-size: 2rem;
    }
    
    .countdown-label {
        font-size: 0.75rem;
    }
    
    .event-card {
        padding: 25px 15px;
    }
    
    .event-card h3 {
        font-size: 1.3rem;
    }
    
    .event-date {
        font-size: 1rem;
    }
    
    .event-time,
    .event-location {
        font-size: 0.9rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .rsvp-form,
    .guestbook-form {
        padding: 25px 15px;
    }
    
    .btn {
        padding: 12px 30px;
        font-size: 0.95rem;
    }
    
    .gift-card {
        padding: 30px 20px;
    }
    
    .account-number {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    .footer-quote {
        font-size: 0.95rem;
    }
    
    .footer-names {
        font-size: 1.8rem;
    }
}

/* Extra Small Mobile */
@media (max-width: 375px) {
    .opening-content h2 {
        font-size: 1.8rem;
    }
    
    .couple-names h2 {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .countdown-number {
        font-size: 1.8rem;
    }
    
    .couple-ornament {
        font-size: 1.8rem;
    }
    
    .couple-ornament i {
        animation: heartPulse 2s ease-in-out infinite;
    }
    
    .music-player {
        width: 45px;
        height: 45px;
    }
    
    .music-player i {
        font-size: 18px;
    }
}

/* Landscape Mode */
@media (max-width: 768px) and (orientation: landscape) {
    .hero-section,
    .opening-cover {
        height: auto;
        min-height: 100vh;
        padding: 40px 20px;
    }
    
    .hero-content {
        padding: 20px 10px;
    }
    
    .couple-names h2 {
        font-size: 2.5rem;
    }
    
    .scroll-down {
        display: none;
    }
}

/* Fix untuk Safari iOS */
@supports (-webkit-touch-callout: none) {
    .hero-section,
    .opening-cover {
        min-height: -webkit-fill-available;
    }
}

/* Prevent text selection on touch */
@media (max-width: 768px) {
    * {
        -webkit-tap-highlight-color: transparent;
    }
    
    button, a {
        -webkit-tap-highlight-color: rgba(139, 92, 246, 0.3);
    }
}

/* ==========================================
   END OF STYLES - PULSE ANIMATION READY
========================================== */
.btn-qris {
    background: #f3f2fe;
    border: none;
    border-radius: 18px;
    padding: 13px 27px;
    font-size: 1.09rem;
    color: #7c3aed;
    font-weight:600;
    margin: 16px auto 0 auto;
    display: flex; align-items: center; gap:8px; cursor: pointer;
    box-shadow: 0 1px 7px rgba(139,92,246,0.06);
    transition: all 0.2s;
}
.btn-qris:hover {
    background: #ede9fe;
    color: #4f3cc9;
}
.btn-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: #a78bfa;
}
.btn-close:hover {
    color:#7c3aed;
}

.video-section video {
  width: 360px;
  height: 640px;
  max-width: 100vw;
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(139,92,246,.15);
  display: block;
  background: #111;
  margin: 0 auto 24px auto;
  object-fit: cover;  /* ganti ke contain kalau mau no crop */
}
@media(max-width:450px){
  .video-section video {
    width: 98vw;
    height: 177vw;
    min-height:310px;
    border-radius:14px;
  }
}