/* =====================================================
   Wedding Invitation - Aiman & Rafhanah
   Royal Purple & Gold Theme
   ===================================================== */

/* CSS Variables */
:root {
    --navy-bg: #2E0249;
    /* Deep Royal Purple */
    --navy-dark: #1A0027;
    /* Darker Purple for contrast */
    --gold-primary: #D4AF37;
    /* Classic Gold */
    --gold-light: #F7E7CE;
    /* Champagne Gold */
    --text-white: #FFFFFF;
    --text-gold: #D4AF37;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --border-gold: rgba(212, 175, 55, 0.4);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cinzel', serif;
    background-color: var(--navy-bg);
    /* Premium Royal Background */
    background-image:
        radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.15) 0%, transparent 60%),
        linear-gradient(rgba(46, 2, 73, 0.92), rgba(26, 0, 39, 0.95)),
        url("https://www.transparenttextures.com/patterns/black-orchid.png");
    /* Floral pattern */
    background-attachment: fixed;
    background-size: cover, cover, auto;
    color: var(--text-white);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    line-height: 1.6;
    letter-spacing: 0.5px;
}

/* Desktop Centered UI */
.app-container {
    max-width: 550px;
    margin: 0 auto;
    background-color: var(--navy-bg);
    min-height: 100vh;
    position: relative;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.6);
}

/* =====================================================
   Splash / Cover Section
   =====================================================/* Cover / Splash Screen (Door Animation) */
.cover-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: all;
}

/* Door Panels */
.door-panel {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background-color: var(--navy-bg);
    background-image:
        radial-gradient(circle at top, rgba(140, 20, 252, 0.2) 0%, transparent 50%),
        url("https://www.transparenttextures.com/patterns/black-orchid.png");
    background-size: cover, auto;
    transition: transform 1.5s cubic-bezier(0.7, 0, 0.3, 1);
    z-index: 1001;
    border-right: 1px solid var(--border-gold);
}

.door-left {
    left: 0;
    transform-origin: left;
    border-right: 1px solid var(--border-gold);
}

.door-right {
    right: 0;
    transform-origin: right;
    border-left: 1px solid var(--border-gold);
}

/* Content sitting ON TOP of doors (until opened) */
.cover-content {
    position: relative;
    z-index: 1002;
    text-align: center;
    color: var(--gold-primary);
    transition: opacity 0.8s ease;
}

/* Open State (Classes triggered by JS) */
.cover-section.open .door-left {
    transform: translateX(-100%);
}

.cover-section.open .door-right {
    transform: translateX(100%);
}

.cover-section.open .cover-content {
    opacity: 0;
    pointer-events: none;
}

/* Elegant Buka Button (Redesigned) */
.open-btn-circle {
    width: auto;
    height: auto;
    border-radius: 5px;
    /* Elegant slightly rounded aesthetic, not a circle */
    background: transparent;
    border: none;
    color: var(--gold-primary);
    font-family: 'Cinzel', serif;
    font-size: 1.1rem;
    letter-spacing: 5px;
    cursor: pointer;
    margin-top: 40px;
    position: relative;
    padding: 15px 40px;
    transition: all 0.5s ease;
    overflow: visible;
    text-transform: uppercase;
    box-shadow: none;
}

/* Ornate Border / Frame for Button */
.open-btn-circle::before,
.open-btn-circle::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transition: all 0.5s ease;
    border: 1px solid var(--gold-primary);
}

/* Top-Left & Bottom-Right offsets */
.open-btn-circle::before {
    transform: translate(-4px, -4px);
    border-color: rgba(212, 175, 55, 0.5);
}

.open-btn-circle::after {
    transform: translate(4px, 4px);
    border-color: rgba(212, 175, 55, 0.5);
}

.circle-inner {
    position: relative;
    z-index: 2;
}

.open-btn-circle:hover::before {
    transform: translate(0, 0);
    border-color: var(--gold-primary);
    background: rgba(212, 175, 55, 0.1);
}

.open-btn-circle:hover::after {
    transform: translate(0, 0);
    border-color: var(--gold-primary);
}

.open-btn-circle:hover {
    letter-spacing: 8px;
    /* Expand text on hover */
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.8);
}

/* Removing old spin animation keyframes as it's no longer used for this button style */

.cover-names h1 {
    font-size: 2.5rem;
    margin: 10px 0;
    line-height: 1.2;
}

.cover-date {
    font-size: 1rem;
    letter-spacing: 4px;
    margin-top: 10px;
    border-top: 1px solid var(--gold-primary);
    border-bottom: 1px solid var(--gold-primary);
    padding: 5px 20px;
    display: inline-block;
}

/* Navigation Buttons */
.navigation-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
    width: 100%;
    padding: 0 10px;
}

.nav-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 15px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    flex: 1;
    /* Stretch to fill equally */
    max-width: 200px;
    /* Don't get too wide */
}

.nav-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.nav-btn.google-maps {
    background-color: #fff;
    color: #DB4437;
    border-color: #DB4437;
}

.nav-btn.waze {
    background-color: #fff;
    color: #33CCFF;
    border-color: #33CCFF;
}

.nav-btn i {
    width: 20px;
    height: 20px;
}

/* Modal Styles (Gift) */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    /* Darker backdrop */
    z-index: 9999;
    /* Highest priority */
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
    /* Premium blur effect */
}

.modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: var(--navy-dark);
    border: 1px solid var(--gold-primary);
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    max-width: 90%;
    width: 380px;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
}

.close-modal {
    position: absolute;
    top: 10px;
    right: 10px;
    background: transparent;
    border: none;
    color: var(--gold-primary);
    cursor: pointer;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.close-modal:hover {
    transform: scale(1.1);
}

.close-modal i {
    width: 24px;
    height: 24px;
}

.bank-details {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    border: 1px dashed var(--gold-light);
}

.bank-name {
    font-weight: bold;
    color: var(--gold-primary);
    font-size: 1.2rem;
}

.acc-number {
    font-size: 1.6rem;
    margin: 10px 0;
    letter-spacing: 2px;
    font-family: monospace;
    color: var(--text-white);
}

.acc-holder {
    font-size: 0.9rem;
    color: var(--gold-light);
    margin-bottom: 15px;
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--gold-primary);
    color: var(--gold-primary);
    padding: 8px 20px;
    border-radius: 20px;
    cursor: pointer;
    margin-top: 5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.copy-btn:hover {
    background: var(--gold-primary);
    color: var(--navy-bg);
}

/* RSVP Form Toggle */
.cover-section.hidden {
    transform: translate(-50%, -150%);
    opacity: 0;
    pointer-events: none;
}

.perutusan {
    letter-spacing: 4px;
    font-size: 0.8rem;
    color: var(--gold-primary);
    margin-bottom: 20px;
}

.cover-names h1 {
    font-size: 3.5rem;
    color: var(--gold-primary);
    line-height: 1.1;
    margin-bottom: 20px;
}

.cover-date {
    letter-spacing: 3px;
    font-size: 1rem;
    color: var(--gold-light);
}

.open-btn {
    margin-top: 50px;
    background: transparent;
    border: 2px solid var(--gold-primary);
    color: var(--gold-primary);
    padding: 15px 40px;
    border-radius: 50px;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    letter-spacing: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.open-btn:hover {
    background: var(--gold-primary);
    color: var(--navy-bg);
}

/* =====================================================
   Invitation Sections
   ===================================================== */
.invitation-container.hidden {
    display: none;
}

.section {
    padding: 80px 30px;
    text-align: center;
    position: relative;
}

.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 1px;
    background: var(--border-gold);
}

/* Hero Section */
.hero-section {
    padding-top: 100px;
}

.names-hero h1 {
    font-size: 3rem;
    color: var(--gold-primary);
}

.hashtag {
    margin-top: 30px;
    font-style: italic;
    color: var(--gold-light);
    letter-spacing: 1px;
}

/* Verse Section */
.verse-text {
    font-style: italic;
    font-size: 1.1rem;
    color: #CCC;
}

.verse-ref {
    margin-top: 10px;
    color: var(--gold-primary);
}

/* Parents Section */
.parents-names {
    color: var(--gold-primary);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.intro-text {
    margin: 30px 0;
    font-size: 0.95rem;
    color: #DDD;
}

.couple-full-names h2 {
    font-size: 1.8rem;
    color: var(--gold-primary);
}

/* Schedule */
.section-header {
    color: var(--gold-primary);
    letter-spacing: 4px;
    font-size: 1.5rem;
    margin-bottom: 40px;
}

.schedule-item {
    margin-bottom: 25px;
}

.schedule-item .time {
    display: block;
    color: var(--gold-light);
    font-weight: bold;
    font-size: 1.2rem;
}

.schedule-item .event {
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* Bottom Nav */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 550px;
    /* Matched to app-container */
    background: rgba(0, 28, 48, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-around;
    padding: 10px 0;
    border-top: 1px solid var(--border-gold);
    z-index: 900;
}

.nav-item {
    background: transparent;
    border: none;
    color: var(--gold-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.65rem;
    cursor: pointer;
    gap: 5px;
    width: 20%;
}

.nav-item i {
    width: 20px;
    height: 20px;
}

/* Floating Particles */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
}

/* Scroll Reveal Animation */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Premium Enhancements */
body {
    letter-spacing: 0.5px;
    /* Slight letter spacing for elegance */
}

h1,
h2,
h3,
.perutusan,
.invite-title,
.date-hero,
.section-header {
    letter-spacing: 2px;
}

.section {
    padding: 80px 20px;
    /* More vertical breathing room */
}

.section-content {
    background: rgba(0, 28, 48, 0.6);
    /* Slightly more opaque for readability, but still transparent */
    padding: 20px;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    /* Subtle gold border */
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    /* Glassmorphism */
}

/* Save Date Button */
.calendar-actions {
    margin: 20px 0;
}

/* Calendar Strip in Hero */
.calendar-strip-container {
    margin-top: 20px;
    margin-bottom: 20px;
    text-align: center;
}

.calendar-strip-container h3 {
    font-size: 1.2rem;
    color: var(--gold-primary);
    margin-bottom: 15px;
    letter-spacing: 4px;
    font-weight: normal;
}

.calendar-strip {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
}

.calendar-day {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    color: rgba(255, 255, 255, 0.7);
    padding: 8px 5px;
    width: 40px;
}

/* Footer Credit Animation */
.made-by {
    font-family: 'Cinzel', serif;
    /* Changed to readable serif */
    font-size: 0.9rem;
    /* Increased slightly */
    font-weight: bold;
    /* Added bold for clarity */
    color: rgba(212, 175, 55, 1);
    /* Full opacity */
    margin-top: 30px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: shimmer 3s infinite alternate;
}

@keyframes shimmer {
    0% {
        opacity: 0.5;
        text-shadow: 0 0 5px rgba(212, 175, 55, 0);
    }

    100% {
        opacity: 0.9;
        text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
    }
}

/* Contact Modal Styles */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid var(--gold-primary);
}

.contact-role {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-bottom: 5px;
}

.contact-name {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--gold-primary);
    margin-bottom: 10px;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background-color: #25D366;
    /* WhatsApp Green */
    color: white;
    padding: 10px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.2s;
}

.whatsapp-btn:hover {
    transform: scale(1.05);
}

.day-name {
    font-size: 0.7rem;
    letter-spacing: 1px;
}

.day-number {
    font-size: 1.1rem;
    font-weight: bold;
}

/* Active Day (Wedding Day) */
.calendar-day.active {
    background-color: var(--gold-primary);
    /* Gold background */
    color: var(--navy-bg);
    /* Dark text */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
    transform: scale(1.15);
    /* Slightly larger */
    width: 50px;
    /* Stronger width */
    position: relative;
    /* For absolute positioning of heart if needed, though flex stack works well */
    border: 2px solid #fff;
    /* White border to pop */
}

.hero-full-date {
    font-size: 1.1rem;
    color: var(--gold-primary);
    margin-top: 10px;
    letter-spacing: 2px;
    font-family: 'Cinzel', serif;
}

/* Carousel Styles */
.carousel-container {
    position: relative;
    width: 100%;
    margin-top: 20px;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

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

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(212, 175, 55, 0.3);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.dot.active {
    background-color: var(--gold-primary);
}

/* Premium RSVP Form */
.premium-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px 20px;
    border-radius: 12px;
    border: 1px solid var(--border-gold);
}

.attendance-options {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.attendance-card {
    flex: 1;
    cursor: pointer;
    position: relative;
}

.attendance-card input {
    position: absolute;
    opacity: 0;
}

.card-content {
    background: transparent;
    border: 1px solid var(--gold-primary);
    border-radius: 8px;
    padding: 15px 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--gold-primary);
    transition: all 0.3s ease;
}

.attendance-card input:checked+.card-content {
    background: var(--gold-primary);
    color: var(--navy-bg);
    font-weight: bold;
}

.attendance-card i {
    width: 24px;
    height: 24px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 2px;
    margin-bottom: 8px;
    color: var(--gold-light);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: rgba(0, 28, 48, 0.4);
    color: white;
    border: 1px solid var(--border-gold);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-primary);
    background: rgba(0, 28, 48, 0.8);
}

.submit-btn {
    width: 100%;
    background: var(--gold-primary);
    color: var(--navy-bg);
    border: none;
    padding: 15px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
}

/* =====================================================
   Mobile Responsiveness
   ===================================================== */
@media (max-width: 480px) {
    .cover-names h1 {
        font-size: 2.5rem;
        /* Reduce form 3.5rem */
    }

    .names-hero h1 {
        font-size: 2rem;
        /* Reduce from 3rem */
    }

    .open-btn-circle {
        margin: 30px auto 0 auto;
        /* Ensure centering */
    }

    .section {
        padding: 60px 20px;
        /* Reduce padding */
    }

    .bottom-nav {
        padding: 5px 0;
    }

    .nav-item span {
        font-size: 0.55rem;
        /* Smaller text for nav */
    }

    .nav-item i {
        width: 18px;
        height: 18px;
    }
}

.save-date-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: 1px solid var(--gold-primary);
    border-radius: 20px;
    color: var(--gold-primary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.save-date-btn:hover {
    background-color: var(--gold-primary);
    color: var(--navy-bg);
}

.save-date-btn i {
    width: 16px;
    height: 16px;
}

/* RSVP Buttons */
.rsvp-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.rsvp-btn {
    background: var(--gold-primary);
    color: var(--navy-bg);
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-weight: bold;
    letter-spacing: 2px;
    cursor: pointer;
}

.rsvp-btn.secondary {
    background: transparent;
    border: 1px solid var(--gold-primary);
    color: var(--gold-primary);
}

/* Map Styling */
.map-container {
    margin-top: 30px;
    border: 1px solid var(--border-gold);
    border-radius: 12px;
    overflow: hidden;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.section-content {
    animation: fadeIn 1s ease forwards;
}

/* Countdown Timer */
.countdown-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 28, 48, 0.8);
    border: 1px solid var(--gold-primary);
    padding: 10px 15px;
    border-radius: 8px;
    min-width: 70px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.countdown-item span:first-child {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--gold-primary);
    font-family: 'Cinzel', serif;
    line-height: 1;
}

.countdown-item .label {
    font-size: 0.65rem;
    color: var(--gold-light);
    letter-spacing: 1px;
    margin-top: 5px;
    text-transform: uppercase;
}

/* Add shimmer effect to countdown */
.countdown-item::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to bottom right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0) 100%);
    transform: rotate(45deg);
    animation: shimmer-card 3s infinite;
}

@keyframes shimmer-card {
    0% {
        transform: translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateY(100%) rotate(45deg);
    }
}