:root {
    --bg: #f6e8dc;
    --bg-deep: #efd0bf;
    --surface: rgba(255, 249, 244, 0.56);
    --surface-strong: rgba(255, 252, 249, 0.8);
    --text: #4d2f2d;
    --muted: #7a5852;
    --line: rgba(133, 84, 73, 0.14);
    --peach: #f4b183;
    --rose: #eaa0a5;
    --gold: #ffd7a8;
    --shadow: 0 24px 80px rgba(116, 60, 42, 0.16);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--text);
    font-family: "Poppins", sans-serif;
    background:
        radial-gradient(circle at 20% 18%, rgba(255, 218, 170, 0.72), transparent 30%),
        radial-gradient(circle at 80% 20%, rgba(238, 168, 177, 0.48), transparent 24%),
        linear-gradient(180deg, #f8efe7 0%, #f7dfd0 34%, #efc6b0 70%, #f7ece4 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
    z-index: 1;
}

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

button {
    font: inherit;
}

main {
    position: relative;
    z-index: 3;
}

.sky-glow,
.film-grain,
.hearts-layer {
    position: fixed;
    inset: 0;
    pointer-events: none;
}

.sky-glow {
    z-index: 0;
    filter: blur(60px);
    opacity: 0.85;
}

.sky-glow-left {
    background: radial-gradient(circle at 30% 30%, rgba(255, 214, 160, 0.75), transparent 42%);
}

.sky-glow-right {
    background: radial-gradient(circle at 70% 35%, rgba(232, 149, 156, 0.5), transparent 34%);
}

.film-grain {
    z-index: 2;
    opacity: 0.12;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 4px 4px, 5px 5px;
    mix-blend-mode: soft-light;
}

.hero,
.memories,
.memories-gallery,
.letter-section {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    place-items: center;
    padding: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0;
}

.hero-kicker,
.section-tag {
    margin: 0 0 14px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    font-size: 0.78rem;
    color: rgba(93, 52, 46, 0.78);
}

.hero-kicker {
    text-align: center;
}

h1,
h2 {
    margin: 0;
    font-family: "Playfair Display", serif;
    font-weight: 700;
    line-height: 0.95;
}

h1 {
    margin: 0;
    font-family: "Lucurious Script", serif;
    font-weight: 700;
    line-height: 1.08;
    font-size: clamp(3.2rem, 8vw, 6.6rem);
    color: #fff7f0;
    text-shadow: 0 14px 45px rgba(77, 35, 35, 0.38);
    display: flex;
    width: 100%;
    max-width: 100%;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
}

.lavishly-yours-regular {
    font-family: "Lavishly Yours", cursive;
    font-weight: 400;
    font-size: clamp(4.2rem, 9.4vw, 7.8rem);
    letter-spacing: 0.02em;
    line-height: 1.35;
}

.hero-line {
    margin: 18px 0 10px;
    font-size: clamp(1.2rem, 2.6vw, 1.8rem);
    color: #fff5ed;
    font-weight: 500;
    text-align: center;
}

.hero-subtext {
    margin: 0;
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255, 245, 237, 0.86);
}

.scroll-indicator {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 38px;
    width: fit-content;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 10px 18px;
    border: 0;
    appearance: none;
    -webkit-appearance: none;
    color: #4d2f2d;
    background: transparent;
    text-align: center;
    cursor: pointer;
    z-index: 1;
}

.scroll-indicator span:first-child {
    font-size: 0.82rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    animation: bounceDown 1.6s ease-in-out infinite;
}

.memories {
    position: relative;
    padding: 80px 0 120px;
}

.memories-gallery {
    position: relative;
    padding: 10px 0 140px;
}

.letter-section {
    position: relative;
    padding: 0 0 140px;
}

.section-copy {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 44px;
}

h2 {
    font-size: clamp(2.4rem, 5vw, 4.6rem);
    color: #633f3b;
}

.section-caption {
    margin: 18px 0 0;
    font-size: 1.05rem;
    color: var(--muted);
}

.polaroid-gallery {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
    gap: 0;
    min-height: 420px;
    padding: 24px 20px;
}

.polaroid {
    position: relative;
    width: min(100%, 300px);
    margin: 0 auto;
    padding: 16px 16px 24px;
    border: 1px solid rgba(154, 113, 98, 0.12);
    border-radius: 8px;
    background: linear-gradient(180deg, rgba(255, 252, 248, 0.96), rgba(252, 245, 238, 0.92));
    box-shadow: 0 22px 50px rgba(123, 72, 57, 0.16);
}

.polaroid-frame {
    overflow: hidden;
    aspect-ratio: 4 / 4.8;
    border-radius: 4px;
    background: #f2dfd1;
}

.polaroid img {
    height: 100%;
    object-fit: cover;
    cursor: zoom-in;
}

.polaroid p {
    margin: 18px 0 0;
    text-align: center;
    color: #8a5f58;
    font-size: 0.96rem;
}

.polaroid-left {
    transform: translateY(40px) rotate(-8deg);
    z-index: 1;
}

.polaroid-center {
    transform: rotate(2deg);
    z-index: 3;
}

.polaroid-right {
    transform: translateY(26px) rotate(9deg);
    z-index: 2;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 22px;
    align-items: start;
}

.gallery-card {
    position: relative;
    padding: 12px 12px 16px;
    border: 1px solid rgba(154, 113, 98, 0.14);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255, 250, 246, 0.95), rgba(250, 241, 234, 0.92));
    box-shadow: 0 18px 44px rgba(118, 70, 56, 0.14);
    transform: rotate(var(--card-rotate, 0deg));
    contain: layout paint;
    transition: transform 0.45s ease, box-shadow 0.45s ease, border-color 0.45s ease;
}

.gallery-card.reveal {
    opacity: 0;
    transform: translateY(28px) rotate(var(--card-rotate, 0deg));
}

.gallery-card.reveal.is-visible {
    opacity: 1;
    transform: translateY(0) rotate(var(--card-rotate, 0deg));
}

.gallery-card:hover {
    transform: translateY(-4px) rotate(var(--card-rotate, 0deg));
    box-shadow: 0 24px 56px rgba(118, 70, 56, 0.18);
    border-color: rgba(154, 113, 98, 0.24);
}

.gallery-card p {
    margin: 12px 4px 0;
    text-align: center;
    color: #8a5f58;
    font-size: 0.88rem;
    line-height: 1.45;
}

.gallery-shot {
    width: 100%;
    padding: 0;
    border: 0;
    border-radius: 16px;
    overflow: hidden;
    cursor: zoom-in;
    background: #ecd4c7;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.gallery-shot img {
    aspect-ratio: 4 / 5;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.55s ease, filter 0.55s ease;
    will-change: transform;
}

.gallery-shot:hover img,
.gallery-shot:focus-visible img {
    transform: scale(1.06);
    filter: brightness(1.08) saturate(1.05);
}

.gallery-shot:focus-visible {
    outline: 2px solid rgba(111, 63, 57, 0.45);
    outline-offset: 4px;
}

.letter-container {
    position: relative;
    display: flex;
    justify-content: center;
    padding: 36px 0;
}

.letter-container-inner {
    position: relative;
    width: min(780px, 100%);
    padding: clamp(36px, 5vw, 60px);
    border: 1px solid rgba(145, 95, 83, 0.16);
    border-radius: 30px;
    background:
        linear-gradient(180deg, rgba(255, 252, 247, 0.97), rgba(245, 233, 220, 0.94)),
        repeating-linear-gradient(
            180deg,
            rgba(167, 116, 100, 0.06) 0,
            rgba(167, 116, 100, 0.06) 1px,
            transparent 1px,
            transparent 36px
        );
    box-shadow:
        0 26px 70px rgba(112, 64, 51, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.72);
    overflow: hidden;
}

.letter-container-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 14% 18%, rgba(255, 255, 255, 0.44), transparent 26%),
        radial-gradient(circle at 78% 72%, rgba(242, 199, 164, 0.2), transparent 24%);
    opacity: 0.8;
    pointer-events: none;
}

.letter-body,
.letter-signoff {
    position: relative;
    z-index: 1;
}

.letter-container .section-tag {
    position: relative;
    z-index: 1;
    margin-bottom: 26px;
    text-align: center;
}

.letter-body {
    display: grid;
    gap: 20px;
    max-width: 620px;
    margin: 0 auto;
    font-family: "Playfair Display", serif;
    font-size: clamp(1.14rem, 2vw, 1.38rem);
    line-height: 1.95;
    color: #5f3c37;
}

.letter-line {
    margin: 0;
    opacity: 0;
    transform: translateY(14px);
    transition:
        opacity 0.75s ease,
        transform 0.75s ease;
    transition-delay: var(--line-delay, 0s);
}

.letter-line.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.letter-signoff {
    margin: 30px auto 0;
    max-width: 620px;
    text-align: right;
    font-family: "Playfair Display", serif;
    font-size: 1.12rem;
    font-style: italic;
    color: #7b5149;
}

.letter-glow {
    position: absolute;
    top: 62px;
    right: 12%;
    width: 88px;
    height: 88px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(255, 231, 171, 0.95) 0%, rgba(255, 192, 128, 0.42) 38%, rgba(255, 179, 119, 0.08) 70%, transparent 100%);
    filter: blur(2px);
    pointer-events: none;
    opacity: 0.9;
}

.letter-glow::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 14px;
    height: 28px;
    border-radius: 50% 50% 50% 50%;
    background: linear-gradient(180deg, rgba(255, 253, 234, 0.98), rgba(255, 198, 92, 0.92));
    transform: translate(-50%, -60%) rotate(12deg);
    box-shadow: 0 0 18px rgba(255, 214, 116, 0.65);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.9s ease, transform 0.9s ease;
}

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

.delay-1 {
    transition-delay: 0.12s;
}

.delay-2 {
    transition-delay: 0.24s;
}

.delay-3 {
    transition-delay: 0.36s;
}

.delay-4 {
    transition-delay: 0.48s;
}

.float-soft {
    animation: floatSoft 5.8s ease-in-out infinite;
}

.heart {
    position: absolute;
    bottom: -40px;
    color: rgba(255, 243, 238, 0.72);
    font-size: 14px;
    animation-name: heartRise;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    text-shadow: 0 0 12px rgba(255, 223, 205, 0.52);
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 20;
    display: grid;
    place-items: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(26, 16, 15, 0.84);
    backdrop-filter: blur(6px);
}

.lightbox-dialog {
    position: relative;
    z-index: 1;
    width: min(92vw, 900px);
    max-height: min(88vh, 900px);
    display: grid;
    place-items: center;
}

.lightbox-image {
    width: auto;
    max-width: 100%;
    max-height: 88vh;
    border-radius: 18px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    translate: 0 -50%;
    width: 52px;
    height: 52px;
    border: 0;
    border-radius: 999px;
    display: grid;
    place-items: center;
    padding: 0;
    color: #fff7f0;
    background: rgba(77, 47, 45, 0.86);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24);
    cursor: pointer;
    font-size: 1.7rem;
    line-height: 1;
    transition: background 0.25s ease, transform 0.25s ease;
}

.lightbox-nav:hover {
    background: rgba(77, 47, 45, 1);
    transform: translateY(-2px);
}

.lightbox-prev {
    left: -72px;
}

.lightbox-next {
    right: -72px;
}

.lightbox-close {
    position: absolute;
    top: -14px;
    right: -14px;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 999px;
    display: grid;
    place-items: center;
    padding: 0;
    color: #fff7f0;
    background: rgba(77, 47, 45, 0.9);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
    cursor: pointer;
    font-size: 1.8rem;
    line-height: 1;
}

.lightbox-close:hover {
    background: rgba(77, 47, 45, 1);
}

@keyframes bounceDown {
    0%,
    100% {
        transform: rotate(45deg) translate(0, 0);
        opacity: 0.7;
    }

    50% {
        transform: rotate(45deg) translate(6px, 6px);
        opacity: 1;
    }
}

@keyframes floatSoft {
    0%,
    100% {
        translate: 0 0;
    }

    50% {
        translate: 0 -14px;
    }
}

@keyframes heartRise {
    0% {
        transform: translate3d(0, 0, 0) scale(0.9);
        opacity: 0;
    }

    15% {
        opacity: 0.85;
    }

    100% {
        transform: translate3d(var(--drift, 0px), -110vh, 0) scale(1.15);
        opacity: 0;
    }
}

@media (max-width: 900px) {
    .hero-content {
        width: 100%;
        max-width: 100%;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
        gap: 18px;
    }

    .polaroid-gallery {
        grid-template-columns: 1fr;
        gap: 26px;
        justify-items: center;
        min-height: auto;
        padding: 10px 0 0;
    }

    .lightbox-prev {
        left: 14px;
    }

    .lightbox-next {
        right: 14px;
    }

    .polaroid,
    .polaroid-left,
    .polaroid-center,
    .polaroid-right {
        width: min(100%, 340px);
        transform: rotate(0deg);
    }
}

@media (max-width: 640px) {
    .hero,
    .memories,
    .memories-gallery,
    .letter-section {
        width: min(100%, calc(100% - 20px));
    }

    .memories-gallery {
        padding-bottom: 110px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .gallery-card,
    .gallery-card:hover {
        transform: rotate(0deg);
    }

    .gallery-card.reveal {
        transform: translateY(28px) rotate(0deg);
    }

    .gallery-card.reveal.is-visible {
        transform: translateY(0) rotate(0deg);
    }

    .gallery-card p {
        font-size: 0.82rem;
    }

    .hero-backdrop {
        inset: 10px 0;
        border-radius: 28px;
    }

    .hero-content {
        width: 100%;
        max-width: 100%;
    }

    .lavishly-yours-regular {
        font-size: clamp(3.8rem, 18vw, 5.8rem);
        letter-spacing: 0.015em;
    }

    h1 {
        white-space: normal;
    }

    .scroll-indicator {
        bottom: 24px;
    }

    .section-caption {
        font-size: 0.98rem;
    }

    .letter-section {
        padding-bottom: 110px;
    }

    .letter-container-inner {
        padding: 30px 22px 34px;
        border-radius: 22px;
    }

    .letter-body {
        gap: 16px;
        font-size: 1.04rem;
        line-height: 1.72;
    }

    .letter-signoff {
        margin-top: 24px;
    }

    .letter-glow {
        right: 8px;
        top: 34px;
        width: 68px;
        height: 68px;
        opacity: 0.78;
    }

    .lightbox {
        padding: 18px;
    }

    .lightbox-dialog {
        width: min(100%, 92vw);
    }

    .lightbox-close {
        top: -10px;
        right: -2px;
    }

    .lightbox-nav {
        top: auto;
        bottom: -64px;
        translate: 0 0;
    }

    .lightbox-prev {
        left: calc(50% - 62px);
    }

    .lightbox-next {
        right: calc(50% - 62px);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition-duration: 0.01ms !important;
        transition-delay: 0ms !important;
    }

    .reveal,
    .reveal.is-visible {
        opacity: 1;
        transform: none;
    }
}