:root {
    --primary-core: #6b705c;
    --primary-light: #8a8e7a;
    --primary-ultra-light: #b5b9a8;
    --secondary-core: #a5a58d;
    --accent-core: #d4a373;
    --accent-light: #e2c4a6;
    --accent-ultra-light: #f0dcc8;
    --bg-light: #fdfdfb;
    --bg-warm: #f8f7f4;
    --bg-section: #f5f4f0;
    --text-dark: #333533;
    --text-muted: #7a7c72;
    --text-light: #a3a59d;
    --border-soft: #eae8e3;
    --border-light: #f2f0eb;
    --shadow-xs: 0 1px 2px rgba(107, 112, 92, 0.04);
    --shadow-sm: 0 2px 8px rgba(107, 112, 92, 0.06);
    --shadow-md: 0 4px 20px rgba(107, 112, 92, 0.08);
    --shadow-lg: 0 8px 40px rgba(107, 112, 92, 0.1);
    --shadow-xl: 0 16px 60px rgba(107, 112, 92, 0.12);
    --shadow-glow-accent: 0 4px 24px rgba(212, 163, 115, 0.2);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 999px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    background-color: #e9edc6;
    overflow-x: hidden;
}

body {
    font-family: "Jost", sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    max-width: 500px;
    margin: 0 auto;
    min-height: 100vh;
    box-shadow: var(--shadow-xl);
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.7;
    font-size: 15px;
}

h1,
h2,
h3 {
    font-family: "Volkhov", serif;
    color: var(--primary-core);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

h1 {
    font-size: 2rem;
}
h2 {
    font-size: 1.5rem;
}
h3 {
    font-size: 1.15rem;
}

p {
    color: var(--text-muted);
    max-width: 380px;
    margin: 0 auto;
}

.cursive {
    font-family: "Sacramento", cursive;
    color: var(--accent-core);
    font-size: 3.2rem;
    line-height: 1.2;
    display: block;
}

.arabic {
    font-family: "Amiri", serif;
    font-size: 1.8rem;
    color: var(--primary-core);
    direction: rtl;
    padding: 24px 0;
    line-height: 2.2;
    opacity: 0.85;
}

/* ========== SECTIONS ========== */
section {
    padding: 90px 30px;
    text-align: center;
    position: relative;
}

section + section {
    position: relative;
}

section + section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 60px;
    background: linear-gradient(
        to bottom,
        transparent,
        var(--border-soft),
        transparent
    );
}

/* ========== CORE REVEAL — smoother ========== */
.reveal {
    opacity: 0;
    transition:
        opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}
.reveal-bottom {
    transform: translateY(50px);
}
.reveal-left {
    transform: translateX(-40px);
}
.reveal-right {
    transform: translateX(40px);
}
.reveal.active {
    opacity: 1;
    transform: translate(0, 0);
}

/* Stagger children */
.reveal-stagger .reveal:nth-child(1) {
    transition-delay: 0ms;
}
.reveal-stagger .reveal:nth-child(2) {
    transition-delay: 120ms;
}
.reveal-stagger .reveal:nth-child(3) {
    transition-delay: 240ms;
}
.reveal-stagger .reveal:nth-child(4) {
    transition-delay: 360ms;
}
.reveal-stagger .reveal:nth-child(5) {
    transition-delay: 480ms;
}

/* ========== COVER ========== */
#cover {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 500px;
    height: 100%;
    background:
        linear-gradient(
            180deg,
            rgba(51, 53, 51, 0.15) 0%,
            rgba(51, 53, 51, 0.45) 60%,
            rgba(51, 53, 51, 0.7) 100%
        ),
        url("/img/template/basic/bg-hero.jpg");
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition:
        transform 1.2s cubic-bezier(0.76, 0, 0.24, 1),
        opacity 0.6s ease;
    color: white;
    padding: 40px;
    text-align: center;
    overflow: hidden;
}

#cover::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at 50% 30%,
        rgba(212, 163, 115, 0.08) 0%,
        transparent 70%
    );
    pointer-events: none;
}

#cover::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, var(--bg-light), transparent);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.6s ease 0.3s;
}

#cover.hide {
    transform: translateX(-50%) translateY(-105%);
    opacity: 0;
}

#cover.hide::after {
    opacity: 1;
}

#cover h1 {
    color: white;
    font-size: 2.2rem;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

#cover .cursive {
    color: var(--accent-light);
    text-shadow: 0 2px 15px rgba(212, 163, 115, 0.3);
}

.btn-open {
    padding: 15px 44px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--primary-core);
    border: none;
    border-radius: var(--radius-full);
    font-family: "Jost", sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    cursor: pointer;
    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.15),
        0 2px 8px rgba(0, 0, 0, 0.08);
    margin-top: 35px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    z-index: 1;
}

.btn-open:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.2),
        0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-open:active {
    transform: translateY(0) scale(0.98);
}

/* ========== COUNTDOWN ========== */
.timer-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 35px;
}

.timer-box {
    background: white;
    width: 68px;
    height: 78px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.timer-box:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.timer-box span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-core);
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

.timer-box small {
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-light);
    font-weight: 500;
}

/* ========== MEMPELAI PHOTO ========== */
.photo-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin: 0 auto 28px;
    padding: 5px;
    background: linear-gradient(
        135deg,
        var(--accent-ultra-light),
        var(--border-soft),
        var(--accent-ultra-light)
    );
    box-shadow: var(--shadow-lg);
    position: relative;
}

.photo-circle::before {
    content: "";
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px dashed var(--border-soft);
    animation: spinSlow 30s linear infinite;
}

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

.photo-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

/* ========== ORNAMENT DIVIDER ========== */
.ornament-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 25px 0;
    color: var(--border-soft);
}

.ornament-divider::before,
.ornament-divider::after {
    content: "";
    width: 50px;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--border-soft),
        transparent
    );
}

.ornament-divider i {
    font-size: 0.7rem;
    color: var(--accent-light);
}

/* ========== EVENT CARD ========== */
.card-event {
    background: white;
    padding: 36px 24px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: 20px;
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
    transition:
        transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.4s ease;
}

.card-event:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-event::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(
        90deg,
        var(--accent-ultra-light),
        var(--accent-core),
        var(--accent-ultra-light)
    );
    opacity: 0.7;
}

.btn-core {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: var(--primary-core);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    margin-top: 20px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-sm);
}

.btn-core:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-accent);
}

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

/* ========== MASONRY GALLERY ========== */
.masonry-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 155px;
    gap: 10px;
    margin-top: 35px;
    padding: 0 4px;
}

.masonry-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.masonry-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        transparent 50%,
        rgba(51, 53, 51, 0.15) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.masonry-item:hover::after {
    opacity: 1;
}

.masonry-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.masonry-item:hover img {
    transform: scale(1.06);
}

.item-large {
    grid-column: span 1;
    grid-row: span 2;
}

/* ========== RSVP FORM ========== */
.rsvp-form {
    text-align: left;
    margin-top: 30px;
}

.form-group {
    margin-bottom: 18px;
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-light);
    margin-bottom: 8px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.rsvp-form input,
.rsvp-form select,
.rsvp-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-warm);
    border: 1.5px solid var(--border-soft);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--text-dark);
    outline: none;
    transition: all 0.3s ease;
    -webkit-appearance: none;
}

.rsvp-form textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.6;
}

.rsvp-form input::placeholder,
.rsvp-form textarea::placeholder {
    color: var(--text-light);
    font-weight: 300;
}

.rsvp-form input:focus,
.rsvp-form select:focus,
.rsvp-form textarea:focus {
    border-color: var(--accent-core);
    background: white;
    box-shadow: 0 0 0 4px rgba(212, 163, 115, 0.1);
}

.rsvp-form select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a3a59d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(
        135deg,
        var(--primary-core),
        var(--primary-light)
    );
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-md);
    margin-top: 8px;
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--primary-light),
        var(--primary-core)
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-submit:hover::before {
    opacity: 1;
}

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

.btn-submit span {
    position: relative;
    z-index: 1;
}

/* ========== MUSIC VINYL ========== */
.music-control {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-235px);
    z-index: 1000;
}

.music-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--primary-core);
    border: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    font-size: 1rem;
}

.music-btn:hover {
    transform: scale(1.08);
    box-shadow: var(--shadow-lg);
}

.music-btn:active {
    transform: scale(0.95);
}

.playing .music-btn {
    border-color: var(--accent-ultra-light);
    box-shadow:
        var(--shadow-md),
        0 0 0 3px rgba(212, 163, 115, 0.12);
}

.playing i {
    animation: rotateVinyl 3s linear infinite;
}

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

/* ========== BACK TO TOP ========== */
.back-to-top {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 50px;
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 10px;
}

.back-to-top:hover {
    color: var(--accent-core);
}

.back-to-top i {
    animation: bounce 2.5s ease-in-out infinite;
    font-size: 1rem;
}

@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}

/* ========== FOOTER ========== */
footer {
    text-align: center;
    padding: 30px;
    font-size: 0.75rem;
    color: var(--text-light);
    letter-spacing: 0.02em;
}

/* ========== UTILITY ========== */
.section-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-light);
    margin-bottom: 12px;
    display: block;
}

.section-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 12px;
    font-weight: 300;
}

.spacer-sm {
    height: 12px;
}
.spacer-md {
    height: 24px;
}
.spacer-lg {
    height: 40px;
}

/* ========== BODY SCROLL LOCK ========== */
body.no-scroll {
    overflow: hidden;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 500px) {
    .music-control {
        left: 20px;
        transform: none;
    }

    section {
        padding: 70px 24px;
    }

    h1 {
        font-size: 1.75rem;
    }
    h2 {
        font-size: 1.35rem;
    }
    .cursive {
        font-size: 2.8rem;
    }

    .timer-box {
        width: 62px;
        height: 72px;
    }

    .timer-box span {
        font-size: 1.35rem;
    }

    .photo-circle {
        width: 180px;
        height: 180px;
    }
}

/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .reveal {
        opacity: 1;
        transform: none;
    }
}