:root {
    --color-ivory: #fffaf4;
    --color-white: #ffffff;
    --color-linen: #f2eadf;
    --color-paper: #fbf6ee;
    --color-wash: #e9f0ef;
    --color-accent: #a9bfca;
    --color-accent-soft: #dce9ec;
    --color-accent-muted: #6f8d9a;
    --color-sage: #a5afa0;
    --color-ink: #2f302d;
    --color-muted: #706c64;
    --color-heading: #4d626b;
    --color-button: #5d7680;
    --color-button-hover: #4f6973;
    --color-focus: rgba(93, 118, 128, 0.42);
    --color-line: rgba(80, 96, 88, 0.18);
    --color-overlay: rgba(255, 250, 244, 0.72);
    --shadow-soft: 0 24px 70px rgba(69, 82, 78, 0.13);
    --shadow-card: 0 16px 42px rgba(69, 82, 78, 0.11);
    --font-display: "Playfair Display", Georgia, serif;
    --font-body: "Inter", Arial, sans-serif;
    --section-padding: clamp(72px, 9vw, 118px);
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 86px;
}

body {
    margin: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 16% 6%, color-mix(in srgb, var(--color-accent-soft) 62%, transparent), transparent 32rem),
        linear-gradient(180deg, var(--color-ivory), var(--color-paper));
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.72;
    transition: background-color 760ms ease, color 760ms ease;
}

body.nav-locked {
    overflow: hidden;
}

img,
svg {
    display: block;
}

img {
    max-width: 100%;
}

a {
    color: inherit;
}

button,
input,
textarea {
    font: inherit;
}

button {
    color: inherit;
}

:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--color-button);
    color: var(--color-white);
    border-radius: 6px;
    transform: translateY(-140%);
    transition: transform 180ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 72px;
    padding: 14px clamp(18px, 4vw, 48px);
    color: var(--color-ink);
    transition: background 240ms ease, box-shadow 240ms ease, backdrop-filter 240ms ease;
}

.site-header.scrolled,
.site-header.nav-open {
    background: color-mix(in srgb, var(--color-ivory) 94%, white);
    box-shadow: 0 8px 24px rgba(47, 48, 45, 0.08);
    backdrop-filter: blur(16px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    color: inherit;
    font-family: var(--font-display);
    font-size: 1.06rem;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
}

.brand-mark {
    display: inline-grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-family: var(--font-body);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
}

.nav-toggle {
    display: inline-grid;
    gap: 5px;
    width: 46px;
    min-width: 46px;
    height: 46px;
    place-content: center;
    padding: 0;
    background: color-mix(in srgb, var(--color-white) 58%, transparent);
    border: 1px solid var(--color-line);
    border-radius: 50%;
    cursor: pointer;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
    transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.primary-nav {
    position: fixed;
    inset: 72px 14px auto;
    display: grid;
    gap: 4px;
    max-height: calc(100svh - 92px);
    padding: 16px;
    overflow-y: auto;
    background: color-mix(in srgb, var(--color-ivory) 96%, white);
    border: 1px solid var(--color-line);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, background-color 760ms ease, border-color 760ms ease;
}

.primary-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.primary-nav a,
.language-option {
    border-radius: 6px;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1.2;
    text-transform: uppercase;
}

.primary-nav a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 10px 12px;
    color: inherit;
    text-decoration: none;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a.active {
    background: color-mix(in srgb, var(--color-accent-soft) 72%, transparent);
    color: var(--color-heading);
}

.primary-nav .nav-rsvp {
    color: var(--color-heading);
}

.language-selector {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 44px;
    padding: 6px 10px;
}

.language-selector span {
    opacity: 0.45;
}

.language-option {
    min-width: 44px;
    min-height: 36px;
    padding: 7px 8px;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
}

.language-option:hover,
.language-option:focus-visible,
.language-option[aria-pressed="true"] {
    background: color-mix(in srgb, var(--color-accent-soft) 76%, transparent);
    border-color: color-mix(in srgb, var(--color-accent) 42%, transparent);
    color: var(--color-heading);
}

.language-announcement {
    position: fixed;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.hero {
    position: relative;
    display: grid;
    min-height: 100svh;
    overflow: hidden;
    isolation: isolate;
    place-items: center;
    padding: 100px 0 72px;
    text-align: center;
}

.hero-image {
    position: absolute;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
    filter: saturate(0.92) contrast(0.96);
    transform: scale(1.02);
}

.hero::before {
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        linear-gradient(90deg, var(--color-overlay), color-mix(in srgb, var(--color-ivory) 68%, transparent)),
        radial-gradient(circle at 78% 34%, color-mix(in srgb, var(--color-accent-soft) 64%, transparent), transparent 22rem);
    content: "";
    transition: background 760ms ease;
}

.hero-atmosphere {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.organic-shape {
    position: absolute;
    display: block;
    transition: background-color 760ms ease, border-color 760ms ease, opacity 760ms ease;
}

.organic-shape {
    border-radius: 47% 53% 59% 41% / 44% 48% 52% 56%;
}

.organic-shape-one {
    top: 18%;
    left: 8%;
    width: clamp(140px, 24vw, 340px);
    aspect-ratio: 1;
    background: color-mix(in srgb, var(--color-accent-soft) 76%, transparent);
    animation: floatSoft 8s ease-in-out infinite;
}

.organic-shape-two {
    right: 6%;
    bottom: 20%;
    width: clamp(110px, 18vw, 240px);
    aspect-ratio: 1.2;
    background: color-mix(in srgb, var(--color-sage) 30%, transparent);
    animation: floatSoft 10s ease-in-out infinite reverse;
}

.hero-content {
    width: min(760px, calc(100% - 36px));
    padding: clamp(22px, 5vw, 44px) 0;
}

.collection-label,
.section-kicker,
dt {
    margin: 0 0 12px;
    color: var(--color-accent-muted);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    line-height: 1.35;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin: 0;
    color: var(--color-heading);
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0;
    transition: color 760ms ease;
}

h1 {
    font-size: clamp(4.15rem, 14vw, 9.4rem);
    line-height: 0.9;
}

h2 {
    font-size: clamp(2.15rem, 7vw, 4.8rem);
    line-height: 1.02;
}

h3 {
    font-size: clamp(1.42rem, 3.5vw, 2.2rem);
    line-height: 1.14;
}

p {
    margin-top: 0;
}

.baby-name {
    margin: 18px 0 0;
    color: var(--color-ink);
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 5vw, 2.35rem);
    line-height: 1.1;
}

.hero-intro {
    max-width: 560px;
    margin: 18px auto 0;
    color: var(--color-muted);
    font-size: clamp(1rem, 2.6vw, 1.15rem);
}

.hero-date {
    width: fit-content;
    max-width: 100%;
    margin: 22px auto 0;
    padding: 9px 16px;
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    color: var(--color-ink);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.4;
    text-transform: uppercase;
}

.hero-actions {
    margin-top: 28px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 22px;
    background: var(--color-button);
    color: var(--color-white);
    border: 1px solid var(--color-button);
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition: background 220ms ease, border-color 220ms ease, color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.button:hover,
.button:focus-visible {
    background: var(--color-button-hover);
    border-color: var(--color-button-hover);
    box-shadow: 0 10px 22px color-mix(in srgb, var(--color-button) 22%, transparent);
    transform: translateY(-1px);
}

.button-secondary {
    background: transparent;
    color: var(--color-button);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    background: var(--color-button);
    color: var(--color-white);
}

.showcase-preview {
    display: inline-flex;
    gap: 4px;
    margin-top: 26px;
    padding: 5px;
    background: color-mix(in srgb, var(--color-white) 74%, transparent);
    border: 1px solid var(--color-line);
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(47, 48, 45, 0.08);
}

.preview-option {
    min-height: 40px;
    padding: 8px 14px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--color-muted);
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.preview-option[aria-pressed="true"] {
    background: var(--color-button);
    color: var(--color-white);
}

.scroll-indicator {
    position: absolute;
    bottom: 24px;
    left: 50%;
    display: grid;
    width: 28px;
    height: 46px;
    border: 1px solid color-mix(in srgb, var(--color-heading) 34%, transparent);
    border-radius: 999px;
    place-items: start center;
    transform: translateX(-50%);
}

.scroll-indicator span {
    width: 5px;
    height: 5px;
    margin-top: 10px;
    background: var(--color-heading);
    border-radius: 50%;
    animation: scrollDot 1.8s ease-in-out infinite;
}

.section {
    padding: var(--section-padding) 0;
}

.section-inner {
    width: min(1120px, calc(100% - 36px));
    margin: 0 auto;
}

.narrow {
    width: min(760px, calc(100% - 36px));
    text-align: center;
}

.section-heading {
    max-width: 760px;
    margin: 0 auto clamp(30px, 5vw, 52px);
    text-align: center;
}

.lead {
    color: var(--color-heading);
    font-family: var(--font-display);
    font-size: clamp(1.34rem, 3.8vw, 2rem);
    line-height: 1.3;
}

.invitation-section,
.details-section {
    background:
        linear-gradient(180deg, var(--color-ivory), color-mix(in srgb, var(--color-paper) 88%, white));
}

.invitation-layout {
    display: block;
}

.invitation-copy {
    max-width: 720px;
}

.final-baby {
    color: var(--color-heading);
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 5vw, 2.7rem);
    line-height: 1.1;
}

.personal-section {
    background: color-mix(in srgb, var(--color-wash) 52%, var(--color-ivory));
}

.personal-layout {
    display: grid;
    gap: clamp(28px, 6vw, 72px);
    align-items: center;
}

.personal-image {
    margin: 0;
    overflow: hidden;
    background: var(--color-linen);
    border: 1px solid var(--color-line);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
}

.personal-image img {
    width: 100%;
    height: clamp(260px, 56vw, 500px);
    object-fit: cover;
}

.personal-copy {
    max-width: 560px;
}

.event-section {
    background: var(--color-paper);
}

.event-layout {
    display: grid;
    gap: clamp(30px, 5vw, 62px);
}

.event-panel {
    display: grid;
    gap: 28px;
    padding: clamp(28px, 6vw, 58px);
    background: color-mix(in srgb, var(--color-white) 68%, var(--color-paper));
    border: 1px solid var(--color-line);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
}

.event-list {
    display: grid;
    gap: 22px;
    margin: 0;
}

dt {
    margin-bottom: 3px;
    color: var(--color-accent-muted);
}

dd {
    margin: 0;
    color: var(--color-ink);
    font-family: var(--font-display);
    font-size: clamp(1.26rem, 3.8vw, 2rem);
    line-height: 1.2;
}

.event-notes {
    display: grid;
    gap: 10px;
    color: var(--color-muted);
}

.event-notes p {
    margin: 0;
    padding-top: 12px;
    border-top: 1px solid var(--color-line);
}

.little-details-list {
    display: grid;
    gap: 0;
    max-width: 880px;
    margin: 0 auto;
}

.little-detail {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 18px 24px;
    padding: clamp(22px, 4vw, 34px) 0;
    border-top: 1px solid var(--color-line);
}

.little-detail:last-child {
    border-bottom: 1px solid var(--color-line);
}

.detail-rule {
    width: 44px;
    height: 1px;
    margin-top: 17px;
    background: var(--color-accent);
}

.little-detail p {
    grid-column: 2;
    max-width: 620px;
    margin: -6px 0 0;
    color: var(--color-muted);
}

.registry-section {
    background:
        radial-gradient(circle at 18% 32%, color-mix(in srgb, var(--color-accent-soft) 76%, transparent), transparent 22rem),
        var(--color-ivory);
}

.registry-layout {
    max-width: 760px;
    padding: clamp(30px, 7vw, 62px);
    background: color-mix(in srgb, var(--color-white) 72%, var(--color-paper));
    border: 1px solid var(--color-line);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
    text-align: center;
}

.countdown-section {
    padding: clamp(60px, 8vw, 92px) 0;
    background: var(--color-heading);
    color: var(--color-white);
    text-align: center;
    transition: background-color 760ms ease;
}

.countdown-section .section-kicker,
.countdown-section h2 {
    color: var(--color-white);
}

.countdown {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    max-width: 760px;
    margin: 30px auto 0;
}

.countdown div {
    min-width: 0;
    padding: 8px 6px 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.38);
}

.countdown strong {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 10vw, 4.35rem);
    line-height: 0.98;
}

.countdown span {
    display: block;
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.35;
    text-transform: uppercase;
}

.countdown-complete {
    margin: 26px auto 0;
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 5vw, 2.25rem);
}

.calendar-button {
    margin-top: 30px;
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.64);
}

.calendar-button:hover,
.calendar-button:focus-visible {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--color-white);
}

.rsvp-section {
    position: relative;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--color-paper) 86%, white), var(--color-ivory));
}

.rsvp-layout {
    display: grid;
    gap: clamp(28px, 6vw, 70px);
    align-items: start;
}

.deadline {
    color: var(--color-heading);
    font-weight: 700;
}

.rsvp-form,
.rsvp-closed {
    display: grid;
    gap: 18px;
    padding: clamp(24px, 5vw, 42px);
    background: color-mix(in srgb, var(--color-white) 74%, var(--color-paper));
    border: 1px solid var(--color-line);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
}

.field-group {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    border: 0;
}

label,
legend {
    color: var(--color-ink);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

input,
textarea {
    width: 100%;
    min-height: 48px;
    padding: 12px 13px;
    background: var(--color-white);
    color: var(--color-ink);
    border: 1px solid var(--color-line);
    border-radius: 6px;
}

textarea {
    min-height: 112px;
    resize: vertical;
}

.attendance-group {
    grid-template-columns: 1fr;
}

.radio-card {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 12px;
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: 6px;
    cursor: pointer;
    text-transform: none;
}

.radio-card input {
    width: auto;
    min-height: auto;
    accent-color: var(--color-button);
}

.field-help,
.field-error,
.form-note {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.88rem;
    line-height: 1.45;
}

.field-error,
.form-note {
    color: #8a3d3d;
}

.honeypot-field {
    position: absolute;
    left: -10000px;
}

.button-large {
    width: 100%;
    min-height: 54px;
}

.final-section {
    position: relative;
    overflow: hidden;
    display: grid;
    min-height: clamp(520px, 68vw, 760px);
    padding: clamp(92px, 12vw, 150px) 0;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--color-accent-soft) 48%, var(--color-ivory)), var(--color-paper));
    place-items: center;
    isolation: isolate;
}

.final-section::before {
    position: absolute;
    inset: 0;
    z-index: -2;
    background-image: var(--image-closing-background);
    background-position: var(--image-closing-position, 58% 42%);
    background-size: cover;
    opacity: 0.28;
    pointer-events: none;
    content: "";
}

.final-section::after {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--color-ivory) 78%, transparent), color-mix(in srgb, var(--color-paper) 70%, transparent)),
        radial-gradient(circle at 24% 28%, color-mix(in srgb, var(--color-accent-soft) 64%, transparent), transparent 26rem),
        radial-gradient(circle at 82% 76%, color-mix(in srgb, var(--color-sage) 24%, transparent), transparent 20rem);
    pointer-events: none;
    content: "";
    transition: background 760ms ease;
}

.final-section h2 {
    margin-bottom: 20px;
}

.final-section span {
    color: var(--color-muted);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.site-footer {
    display: grid;
    gap: 6px;
    justify-items: center;
    padding: 28px 18px;
    background: #292824;
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.9rem;
    text-align: center;
}

.site-footer p {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin: 0;
}

.footer-heart {
    width: 14px;
    height: 14px;
    color: #d33b3b;
}

.footer-brand {
    color: var(--color-white);
    font-weight: 800;
    text-decoration: none;
}

.music-toggle {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 32;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 10px 14px;
    background: var(--color-button);
    color: var(--color-white);
    border: 0;
    border-radius: 999px;
    box-shadow: var(--shadow-card);
    cursor: pointer;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 720ms ease, transform 720ms ease;
}

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

[hidden] {
    display: none !important;
}

@keyframes scrollDot {
    0%, 100% {
        opacity: 0.35;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(16px);
    }
}

@keyframes floatSoft {
    0%, 100% {
        transform: translate3d(0, 0, 0) rotate(0deg);
    }
    50% {
        transform: translate3d(8px, -12px, 0) rotate(2deg);
    }
}

@media (min-width: 760px) {
    .nav-toggle {
        display: none;
    }

    .primary-nav {
        position: static;
        display: flex;
        align-items: center;
        gap: 8px;
        max-height: none;
        padding: 0;
        overflow: visible;
        background: transparent;
        border: 0;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .primary-nav a {
        min-height: 40px;
        padding: 8px 10px;
    }

    .personal-layout,
    .event-layout,
    .rsvp-layout {
        grid-template-columns: minmax(0, 1fr) minmax(300px, 0.78fr);
    }

    .personal-image img {
        height: clamp(340px, 42vw, 500px);
    }

    .event-panel,
    .rsvp-form,
    .rsvp-closed {
        grid-column: 2;
    }

    .event-layout .section-heading,
    .rsvp-copy {
        align-self: center;
        text-align: left;
    }

    .event-list {
        grid-template-columns: 1fr;
    }

    .countdown {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (min-width: 1100px) {
    .hero {
        place-items: center start;
        text-align: left;
    }

    .hero-content {
        margin-left: clamp(42px, 8vw, 128px);
    }

    .hero-intro,
    .hero-date {
        margin-left: 0;
    }

    .showcase-preview {
        margin-left: 0;
    }
}

@media (max-width: 520px) {
    .hero {
        min-height: 96svh;
        padding-top: 92px;
    }

    .organic-shape-one {
        left: -60px;
        top: 18%;
    }

    .showcase-preview {
        width: 100%;
    }

    .preview-option {
        flex: 1;
        padding-inline: 8px;
    }

    .little-detail {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .little-detail p {
        grid-column: 1;
        margin-top: 0;
    }

    .detail-rule {
        width: 54px;
        margin-top: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}