:root {
    --bg: #f7efe7;
    --ink: #2c1f1c;
    --ink-soft: #6c5550;
    --accent: #a44d5f;
    --line: rgba(98, 56, 47, 0.12);
    --card: rgba(255, 250, 244, 0.84);
    --shadow: 0 20px 60px rgba(97, 58, 49, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Manrope", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(255, 206, 194, 0.65), transparent 34%),
        radial-gradient(circle at top right, rgba(229, 178, 175, 0.45), transparent 25%),
        linear-gradient(160deg, #f7efe7 0%, #f5e7df 52%, #fff8f3 100%);
}

body::before,
body::after {
    content: "";
    position: fixed;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(10px);
    opacity: 0.35;
}

body::before {
    top: -90px;
    right: -70px;
    background: rgba(215, 149, 155, 0.4);
}

body::after {
    bottom: -120px;
    left: -80px;
    background: rgba(255, 220, 199, 0.7);
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

.page-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 28px 0 42px;
}

.site-header,
.site-footer,
.hero-card,
.countdown-card,
.content-card,
.story-card,
.gallery-card,
.music-card,
.letter-card,
.empty-card,
.admin-shell,
.admin-card {
    backdrop-filter: blur(18px);
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 22px;
    border-radius: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, #a44d5f, #d67c76);
    color: #fff;
    font-family: "Cormorant Garamond", serif;
    font-size: 1.4rem;
    font-weight: 700;
}

.brand-text,
.eyebrow,
.glass-title,
.music-title,
.story-date {
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.brand-text {
    font-size: 0.82rem;
    color: var(--ink-soft);
}

.top-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.nav-button,
.primary-button,
.secondary-button,
.admin-button {
    border-radius: 999px;
    padding: 12px 18px;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.nav-button {
    background: rgba(255, 255, 255, 0.55);
    color: var(--ink-soft);
}

.nav-button:hover,
.nav-button.is-active {
    background: linear-gradient(135deg, #a44d5f, #d67c76);
    color: #fff;
    transform: translateY(-1px);
}

.hero-card {
    margin-top: 28px;
    padding: 34px;
    border-radius: 36px;
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
    gap: 24px;
}

.hero-copy h1,
.page-intro h1,
.letter-card h1,
.content-card h2,
.story-card h2,
.empty-card h2,
.admin-card h2,
.login-card h1 {
    margin: 0;
    font-family: "Cormorant Garamond", serif;
    line-height: 0.94;
}

.hero-copy h1,
.page-intro h1,
.letter-card h1,
.login-card h1 {
    font-size: clamp(3rem, 9vw, 5.6rem);
}

.admin-card h2 {
    font-size: 2rem;
}

.hero-subtitle,
.page-copy,
.hero-message,
.letter-body,
.music-meta,
.timeline-item span,
.timeline-item strong,
.reason-item,
.story-card p,
.empty-card p,
.admin-help,
label {
    color: var(--ink-soft);
}

.hero-subtitle {
    margin: 18px 0 14px;
    font-size: 1.15rem;
}

.hero-message,
.page-copy,
.letter-body {
    font-size: 1.05rem;
    line-height: 1.8;
}

.eyebrow,
.glass-title,
.story-date,
.music-title {
    font-size: 0.78rem;
    color: var(--accent);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.primary-button {
    background: linear-gradient(135deg, #a44d5f, #d67c76);
    color: #fff;
}

.secondary-button,
.admin-button {
    background: rgba(255, 255, 255, 0.72);
    color: var(--ink);
    border: none;
    font: inherit;
    cursor: pointer;
}

.primary-button:hover,
.secondary-button:hover,
.admin-button:hover {
    transform: translateY(-1px);
}

.glass-panel {
    width: 100%;
    padding: 22px;
    border-radius: 28px;
    background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,240,232,0.72));
    border: 1px solid rgba(164, 77, 95, 0.14);
}

.content-grid,
.story-grid,
.gallery-grid,
.music-list {
    display: grid;
    gap: 22px;
    margin-top: 28px;
}

.content-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.countdown-card {
    position: relative;
    overflow: hidden;
    margin-top: 28px;
    padding: 30px;
    border-radius: 32px;
}

.countdown-card h2 {
    margin: 0;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.3rem, 5vw, 3.6rem);
    line-height: 0.98;
}

.live-love-counter {
    margin: 16px 0 0;
    font-size: 1.05rem;
    color: var(--ink-soft);
    position: relative;
    z-index: 1;
}

.countdown-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-top: 24px;
    position: relative;
    z-index: 1;
}

.countdown-item {
    padding: 20px 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(164, 77, 95, 0.08);
    text-align: center;
}

.countdown-item strong {
    display: block;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    color: var(--accent);
    line-height: 1;
}

.countdown-item span {
    display: block;
    margin-top: 8px;
    color: var(--ink-soft);
}

.countdown-item-total {
    background: linear-gradient(135deg, rgba(164, 77, 95, 0.14), rgba(214, 124, 118, 0.16));
}

.floating-heart {
    position: absolute;
    width: 30px;
    height: 30px;
    opacity: 0.22;
    z-index: 0;
    animation: driftHeart 7s ease-in-out infinite;
}

.floating-heart::before,
.floating-heart::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 24px;
    background: linear-gradient(180deg, rgba(214, 124, 118, 0.95), rgba(164, 77, 95, 0.9));
    border-radius: 16px 16px 0 0;
}

.floating-heart::before {
    left: 15px;
    transform: rotate(-45deg);
    transform-origin: 0 100%;
}

.floating-heart::after {
    left: 0;
    transform: rotate(45deg);
    transform-origin: 100% 100%;
}

.heart-one {
    top: 20px;
    right: 80px;
}

.heart-two {
    bottom: 34px;
    left: 40px;
    animation-delay: 1.8s;
}

@keyframes driftHeart {
    0%,
    100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-12px) scale(1.08);
    }
}

.content-card,
.story-card,
.gallery-card,
.music-card,
.letter-card,
.empty-card,
.admin-card {
    border-radius: 30px;
    padding: 28px;
}

.reason-list,
.timeline,
.manage-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.reason-item,
.timeline-item,
.manage-item {
    padding: 16px 18px;
    border-radius: 20px;
    background: rgba(255,255,255,0.52);
    border: 1px solid rgba(164, 77, 95, 0.08);
}

.timeline-item,
.manage-item {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: center;
}

.page-intro,
.letter-wrapper {
    margin-top: 28px;
}

.story-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.gallery-open {
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    width: 100%;
    text-align: left;
}

.gallery-card img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
    border-radius: 22px;
    margin-bottom: 16px;
}

.gallery-open img {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.gallery-open:hover img {
    transform: scale(1.02);
    box-shadow: 0 16px 40px rgba(97, 58, 49, 0.18);
}

.lightbox-visible {
    overflow: hidden;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 20px;
}

.lightbox[hidden] {
    display: none;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(31, 20, 17, 0.78);
    cursor: pointer;
}

.lightbox-dialog {
    position: relative;
    z-index: 1;
    width: min(920px, 100%);
    max-height: calc(100vh - 40px);
    padding: 18px;
    border-radius: 28px;
    background: rgba(255, 248, 242, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
}

.lightbox-image {
    width: 100%;
    max-height: calc(100vh - 150px);
    object-fit: contain;
    border-radius: 22px;
    margin: 0;
}

.lightbox-caption {
    margin: 14px 0 4px;
    text-align: center;
    color: var(--ink-soft);
}

.lightbox-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.88);
    color: var(--ink);
    font-size: 1.7rem;
    line-height: 1;
    cursor: pointer;
}

.music-card {
    display: grid;
    gap: 14px;
}

audio {
    width: 100%;
}

.letter-card {
    max-width: 860px;
}

.site-footer {
    margin-top: 28px;
    padding: 18px 22px;
    border-radius: 24px;
    color: var(--ink-soft);
    text-align: center;
}

.admin-page {
    min-height: 100vh;
}

.admin-shell {
    width: min(1100px, calc(100% - 32px));
    margin: 28px auto;
    border-radius: 34px;
    padding: 28px;
}

.admin-head {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    margin-bottom: 24px;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.admin-form,
.login-form {
    display: grid;
    gap: 14px;
}

label {
    display: grid;
    gap: 8px;
    font-size: 0.95rem;
}

input,
textarea {
    width: 100%;
    border: 1px solid rgba(164, 77, 95, 0.18);
    border-radius: 18px;
    padding: 14px 16px;
    font: inherit;
    color: var(--ink);
    background: rgba(255,255,255,0.72);
}

textarea {
    min-height: 130px;
    resize: vertical;
}

.admin-help,
.flash {
    margin: 0 0 18px;
    padding: 14px 16px;
    border-radius: 18px;
}

.admin-help {
    background: rgba(255,255,255,0.55);
}

.flash {
    background: rgba(164, 77, 95, 0.12);
    color: var(--accent);
}

.login-card {
    max-width: 520px;
    margin: 8vh auto 0;
}

code {
    font-family: "Manrope", sans-serif;
    background: rgba(164, 77, 95, 0.08);
    padding: 2px 8px;
    border-radius: 999px;
}

@media (max-width: 860px) {
    .hero-card,
    .countdown-grid,
    .content-grid,
    .admin-grid {
        grid-template-columns: 1fr;
    }

    .site-header,
    .admin-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .top-nav {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .page-shell,
    .admin-shell {
        width: min(100% - 18px, 1180px);
    }

    .hero-card,
    .content-card,
    .story-card,
    .gallery-card,
    .music-card,
    .letter-card,
    .empty-card,
    .admin-card {
        padding: 22px;
    }

    .hero-copy h1,
    .page-intro h1,
    .letter-card h1,
    .login-card h1 {
        font-size: clamp(2.5rem, 14vw, 4rem);
    }
}