:root {
    --bg-color: #020617; /* slate-950 */
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-border: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --orange-primary: #f97316;
    --orange-light: #fdba74;
    --orange-glow: rgba(249, 115, 22, 0.3);
    --blue-primary: #3b82f6;
    --blue-glow: rgba(59, 130, 246, 0.3);
    --purple-primary: #9333ea;
    --purple-glow: rgba(147, 51, 234, 0.3);
    --green-success: #4ade80;
    --green-bg: rgba(74, 222, 128, 0.1);
    --input-bg: #0f172a; /* slate-900 */
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Background Glowing Orbs */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    opacity: 0.4;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    animation: float 10s infinite ease-in-out alternate;
}

.orb-blue {
    top: 5%;
    left: 10%;
    width: 300px;
    height: 300px;
    background-color: var(--blue-primary);
    animation-delay: 0s;
}

.orb-purple {
    top: 20%;
    right: 5%;
    width: 350px;
    height: 350px;
    background-color: var(--purple-primary);
    animation-delay: -3s;
}

.orb-orange {
    bottom: -5%;
    left: 30%;
    width: 250px;
    height: 250px;
    background-color: var(--orange-primary);
    animation-delay: -6s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, -40px) scale(1.1); }
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

/* Glassmorphism Cards */
.glass-card, .hero-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.hero-card {
    padding: 3rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--orange-glow);
    border: 1px solid rgba(253, 186, 116, 0.4);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--orange-light);
    margin-bottom: 2rem;
}

.badge-icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* Hero Content layout */
.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .hero-content {
        flex-direction: row;
        text-align: left;
    }
}

.hero-text {
    flex: 1;
}

h1 {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
    h1 { font-size: 4rem; }
}

.highlight-blue { color: var(--blue-light, #93c5fd); }

.hero-text p {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 600px;
}

/* Profile Images with Portals */
.hero-image-wrapper {
    position: relative;
    width: 12rem;
    height: 12rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.hero-image-wrapper:hover {
    transform: scale(1.05) rotate(2deg);
}

.portal {
    position: absolute;
    top: -2.5rem;
    left: -2.5rem;
    width: 17rem;
    height: 17rem;
    opacity: 0.6;
    animation: spin 20s linear infinite;
    pointer-events: none;
    z-index: 0;
    border-radius: 50%; /* Make rotating frame a circle */
}

.portal-blue { animation-direction: reverse; }

@keyframes spin { 100% { transform: rotate(360deg); } }

.profile-img {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    z-index: 1;
    border: 4px solid;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.border-orange { border-color: var(--orange-primary); }
.border-blue { border-color: var(--blue-primary); }

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .info-grid { grid-template-columns: repeat(3, 1fr); }
}

.info-card {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--card-border);
    border-radius: 1rem;
    padding: 1.25rem;
    transition: transform 0.2s ease, background 0.2s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    background: rgba(15, 23, 42, 0.9);
}

.icon-orange { color: var(--orange-light); margin-bottom: 0.5rem; }
.icon-blue { color: #93c5fd; }
.icon-green { color: var(--green-success); }

.info-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.info-text {
    font-weight: 600;
    font-size: 1rem;
}

/* Main Content Grid */
.main-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

@media (min-width: 992px) {
    .main-grid { grid-template-columns: 3fr 2fr; }
}

.glass-card {
    padding: 2rem;
    position: relative;
}

.floating-icon {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 3rem;
    height: 3rem;
    opacity: 0.8;
}

.floating-icon-small {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 2rem;
    height: 2rem;
    opacity: 0.6;
}

h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.subtitle {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* Form Styles */
.rsvp-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-group {
    position: relative;
}

.input-group input, 
.input-group select, 
.input-group textarea {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--card-border);
    border-radius: 1rem;
    padding: 1.25rem 1rem 0.5rem;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input-group select {
    padding-top: 1.25rem;
    appearance: none;
}

.input-group textarea {
    min-height: 100px;
    resize: vertical;
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    border-color: var(--blue-primary);
    box-shadow: 0 0 0 2px var(--blue-glow);
}

.input-group label {
    position: absolute;
    top: 0.5rem;
    left: 1rem;
    font-size: 0.7rem;
    color: #64748b;
    text-transform: uppercase;
    font-weight: 600;
    pointer-events: none;
    transition: color 0.2s ease;
}

.input-group input:focus ~ label,
.input-group select:focus ~ label,
.input-group textarea:focus ~ label {
    color: var(--blue-primary);
}

.read-only input {
    background: rgba(15, 23, 42, 0.5);
    color: var(--text-muted);
    cursor: not-allowed;
}

.submit-btn {
    background: linear-gradient(to right, var(--blue-primary), var(--purple-primary), var(--orange-primary));
    background-size: 200% auto;
    color: white;
    border: none;
    border-radius: 1rem;
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    transition: background-position 0.3s ease, transform 0.2s ease;
}

.submit-btn:hover {
    background-position: right center;
    transform: translateY(-2px);
}

.submit-btn:active {
    transform: translateY(0);
}

.success-message {
    background: var(--green-bg);
    border: 1px solid rgba(74, 222, 128, 0.3);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-top: 1.5rem;
    text-align: center;
    animation: fadeIn 0.5s ease forwards;
}

.success-message.hidden {
    display: none;
}

.success-message h3 {
    font-size: 1.25rem;
    margin: 0.5rem 0;
    color: var(--green-success);
}

/* Sidebar Notes */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.notes-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.note-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.note-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.note-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.contact-list {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Footer image */
.cityscape-footer {
    width: 100%;
    border-radius: 1.5rem;
    margin-top: 2rem;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
    opacity: 0.8;
}

/* Accordion Details */
details {
    background: rgba(30, 41, 59, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border-radius: 1rem;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

summary {
    padding: 1.25rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--orange-light);
    transition: transform 0.3s ease;
}

details[open] summary::after {
    transform: rotate(45deg);
}

.details-content {
    padding: 0 1.5rem 1.5rem;
    font-size: 0.95rem;
    color: var(--text-muted);
}
.details-content p {
    margin-bottom: 1rem;
}
.details-content p:last-child {
    margin-bottom: 0;
}
.details-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.action-button {
    display: inline-block;
    background: var(--blue-primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    margin-top: 1rem;
    transition: background 0.2s, transform 0.2s;
}
.action-button:hover {
    background: #2563eb;
    transform: translateY(-2px);
}

/* Animations */
.slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.pop-in {
    opacity: 0;
    transform: scale(0.8);
    animation: popIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }
.delay-7 { animation-delay: 0.7s; }

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

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

@keyframes popIn {
    to { opacity: 1; transform: scale(1); }
}

@keyframes dynamicFloat {
    0% { transform: translateY(0) scale(1); box-shadow: 0 10px 15px rgba(249, 115, 22, 0.4); }
    50% { transform: translateY(-20px) scale(1.08) rotate(3deg); box-shadow: 0 25px 25px rgba(249, 115, 22, 0.6); }
    100% { transform: translateY(0) scale(1); box-shadow: 0 10px 15px rgba(249, 115, 22, 0.4); }
}

.dynamic-anim {
    animation: dynamicFloat 3.5s ease-in-out infinite;
    z-index: 2;
    position: relative;
    will-change: transform, box-shadow;
}

.notes-card {
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.location-link {
    color: var(--text-main);
    text-decoration: underline;
    text-decoration-color: var(--orange-primary);
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
    transition: color 0.2s;
}

.location-link:hover {
    color: var(--orange-light);
}

/* Countdown Timer Styles */
.countdown-container {
    margin: 2rem 0;
    text-align: center;
}

.countdown-label {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.time-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 1rem;
    min-width: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.time-box:hover {
    transform: translateY(-3px);
    border-color: var(--orange-glow);
}

.time-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--orange-light), var(--orange-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: 0.25rem;
    font-variant-numeric: tabular-nums;
}

.time-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 1px;
}