:root {
    color-scheme: light;
}

html {
    scroll-padding-top: 4.5rem;
}

body {
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

::selection {
    background: #b22222;
    color: #fff;
}

.skip-link {
    position: fixed;
    left: 1rem;
    top: -5rem;
    z-index: 100;
    border-radius: 0.25rem;
    background: #fff8f0;
    padding: 0.75rem 1rem;
    color: #b22222;
    transition: top 160ms ease;
}

.skip-link:focus {
    top: 1rem;
}

.site-header {
    padding-top: env(safe-area-inset-top, 0);
    background-color: transparent;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate3d(0, -1.25rem, 0);
    transition:
        opacity 700ms ease-in-out,
        transform 700ms ease-in-out,
        visibility 700ms ease-in-out,
        background-color 700ms ease-in-out,
        box-shadow 700ms ease-in-out;
}

.site-header.is-scrolled {
    background-color: #2B2A28;
    box-shadow: 0 10px 28px rgb(0 0 0 / 0.12);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate3d(0, 0, 0);
}

.site-header__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 1.75rem;
    padding: 0.2rem 0.9rem;
    border: none;
    border-radius: 0.35rem;
    background: #B22222;
    color: #fff;
    font-family: "EB Garamond", serif;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: background-color 200ms ease;
}

.site-header__cta:hover {
    background-color: #961c1c;
    color: #fff;
}

.hero {
    background-color: #1c1917;
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.hero-photo {
    filter: saturate(0.55) contrast(1.05) brightness(0.92);
}

.hero-scrim {
    background:
        linear-gradient(
            to bottom,
            rgb(12 10 9 / 0.88) 0%,
            rgb(12 10 9 / 0.55) 18%,
            rgb(12 10 9 / 0.18) 38%,
            rgb(12 10 9 / 0.12) 55%,
            rgb(12 10 9 / 0.55) 78%,
            rgb(12 10 9 / 0.88) 100%
        );
}

.hero-frame {
    border: 1px solid rgb(214 183 122 / 0.72);
    box-shadow: inset 0 0 0 1px rgb(214 183 122 / 0.12);
}

.hero::after {
    display: none;
}

.hero-ampersand {
    font-weight: 500;
    text-shadow: 0 0 18px rgb(214 183 122 / 0.35);
}

.hero-copy {
    text-shadow: 0 2px 18px rgb(0 0 0 / 0.45);
}

.gold-tint {
    filter:
        brightness(0) saturate(100%)
        invert(82%) sepia(22%) saturate(750%) hue-rotate(358deg) brightness(93%) contrast(90%)
        drop-shadow(0 2px 10px rgb(0 0 0 / 0.35));
}

.white-tint {
    filter: brightness(0) invert(1) drop-shadow(0 1px 6px rgb(0 0 0 / 0.35));
}

.section-kicker {
    color: #8b1e2b;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.section-kicker--lined {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.section-kicker--lined > span {
    display: block;
    width: 1.75rem;
    height: 1px;
    background: linear-gradient(to right, transparent, #d6b77a);
    position: relative;
}

.section-kicker--lined > span:last-child {
    background: linear-gradient(to left, transparent, #d6b77a);
}

.section-kicker--lined > span::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 4px;
    height: 4px;
    border-radius: 999px;
    background: #d6b77a;
    transform: translateY(-50%);
}

.section-kicker--lined > span:first-child::after {
    right: 0;
}

.section-kicker--lined > span:last-child::after {
    left: 0;
}

.section-title {
    margin-top: 0.5rem;
    font-family: "Playfair Display", serif;
    font-size: clamp(1.85rem, 7vw, 3.5rem);
    line-height: 1.15;
}

.ornament {
    margin-top: 1rem;
    color: #d6b77a;
    font-size: 1.5rem;
}

.ornament-heart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    color: #d6b77a;
    width: fit-content;
}

.ornament-heart > span {
    display: block;
    width: 2.75rem;
    height: 1px;
    background: linear-gradient(to right, transparent, #d6b77a 30%, #d6b77a);
}

.ornament-heart > span:last-of-type {
    background: linear-gradient(to left, transparent, #d6b77a 30%, #d6b77a);
}

.historia-section {
    margin-top: -5rem;
    background-color: #fdf8f0;
}

.historia-fade {
    position: absolute;
    inset: 0 0 auto;
    z-index: 4;
    height: 9rem;
    background: linear-gradient(
        to bottom,
        #fff 0%,
        rgb(255 255 255 / 0.95) 22%,
        rgb(253 248 240 / 0.7) 55%,
        rgb(253 248 240 / 0) 100%
    );
    pointer-events: none;
}

.story-band {
    background-color: #fdf8f0;
}

.story-leaf {
    position: absolute;
    z-index: 0;
    width: 9rem;
    height: auto;
    opacity: 0.55;
    pointer-events: none;
    object-fit: contain;
}

.story-leaf--tl {
    top: -5rem;
    left: -6rem;
    width: 18rem;
    opacity: 0.75;
    transform: rotate(-28deg) scaleX(-1);
    transform-origin: center center;
}

.story-leaf--tr {
    top: 4.5rem;
    right: -1rem;
    transform: rotate(38deg) scaleX(-1);
}

.story-leaf--br {
    right: -1.25rem;
    bottom: 0.5rem;
    width: 10.5rem;
    transform: rotate(28deg) scaleX(-1);
}

.countdown-rule {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.countdown-rule > span {
    display: block;
    height: 1px;
    flex: 1;
    background: #d6d3d1;
}

.countdown-rule > i {
    font-style: normal;
    font-size: 0.55rem;
    color: #a8a29e;
    line-height: 1;
}

.countdown-section {
    position: relative;
}

.countdown-helper {
    position: absolute;
    left: 50%;
    bottom: 0;
    z-index: 20;
    width: max-content;
    max-width: calc(100% - 2rem);
    margin: 0;
    padding: 0.65rem 1rem;
    border: 1px solid rgb(214 183 122 / 0.55);
    border-radius: 999px;
    background: rgb(28 25 23 / 0.88);
    color: #f5f0e8;
    font-size: 0.98rem;
    letter-spacing: 0.04em;
    line-height: 1.35;
    box-shadow: 0 10px 28px rgb(0 0 0 / 0.18);
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 0.5rem);
    transition:
        opacity 320ms ease,
        transform 320ms ease,
        visibility 320ms ease;
    pointer-events: none;
}

.countdown-helper.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

.countdown-helper.is-dismissed {
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 0.35rem);
}

.countdown-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    max-width: 28rem;
    margin-left: auto;
    margin-right: auto;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.countdown-tile {
    position: relative;
    display: grid;
    place-items: center;
    box-sizing: border-box;
    width: clamp(4.75rem, 22vw, 7rem);
    height: clamp(4.75rem, 22vw, 7rem);
    padding: 0;
    border: 1.5px solid transparent;
    border-radius: 1rem;
    background: transparent;
    cursor: pointer;
    transition: border-color 420ms ease;
    -webkit-tap-highlight-color: transparent;
}

.countdown-unit__value {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: grid;
    place-items: center;
    font-family: "Playfair Display", serif;
    font-size: clamp(2.35rem, 9vw, 3.75rem);
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0;
    color: #44403c;
    pointer-events: none;
    transform: translateY(-0.12em);
}

.countdown-tile__cover {
    position: absolute;
    inset: 0;
    z-index: 2;
    border-radius: 1rem;
    background:
        linear-gradient(145deg, #e8d5a8 0%, #d6b77a 42%, #c4a15f 100%);
    box-shadow:
        inset 0 1px 0 rgb(255 255 255 / 0.45),
        0 8px 18px rgb(68 57 54 / 0.12);
    transition:
        opacity 420ms ease,
        transform 420ms ease,
        visibility 420ms ease;
}

.countdown-tile__cover::after {
    content: "✦";
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: rgb(255 255 255 / 0.55);
    font-size: 1.15rem;
}

.countdown-tile.is-revealed {
    cursor: default;
    border-color: #d6b77a;
    background: transparent;
    box-shadow: none;
}

.countdown-tile.is-revealed .countdown-tile__cover {
    opacity: 0;
    visibility: hidden;
    transform: scale(0.92);
    pointer-events: none;
}

.countdown-unit__label {
    font-family: "Playfair Display", serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #a8a29e;
}

.story-timeline::before {
    content: "";
    position: absolute;
    top: 0.35rem;
    bottom: 0.35rem;
    left: 0.85rem;
    width: 1px;
    background: rgb(214 183 122 / 0.75);
}

.story-entry__marker {
    position: absolute;
    left: 0.2rem;
    top: 1.15rem;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 999px;
    background: #8b1e2b;
    box-shadow: 0 0 0 4px #fdf8f0;
}

.story-entry__marker::before {
    content: "";
    width: 0.42rem;
    height: 0.42rem;
    background: #fff;
    transform: rotate(45deg);
}

.story-entry__media {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.story-entry__media--muted::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgb(68 64 60 / 0.18);
    pointer-events: none;
}

.story-entry__media--soft::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgb(68 64 60 / 0.14);
    pointer-events: none;
}

.details-diamond {
    display: block;
    width: 0.55rem;
    height: 0.55rem;
    margin: 0 auto 0.85rem;
    border: 1.5px solid #B22222;
    background: transparent;
    transform: rotate(45deg);
}

.details-kicker {
    color: #a8a29e;
}

.details-list {
    border-top: 1px solid #e7e5e4;
}

.details-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem 1rem;
    align-items: start;
    padding: 1.35rem 0.15rem;
    border-bottom: 1px solid #e7e5e4;
}

.details-item__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.65rem;
    height: 1.65rem;
    margin-top: 0.15rem;
    color: #B22222;
}

.details-item__icon svg {
    width: 100%;
    height: 100%;
}

.details-item__title {
    font-family: "Playfair Display", serif;
    font-size: 1.35rem;
    line-height: 1.25;
    color: #2B2A28;
}

.details-item__highlight {
    margin-top: 0.35rem;
    color: #B22222;
    font-size: 1rem;
    font-weight: 600;
}

.details-item__line {
    margin-top: 0.2rem;
    color: #78716c;
    font-size: 0.98rem;
    line-height: 1.45;
}

.details-item__meta {
    margin-top: 0.2rem;
    color: #B22222;
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    text-align: right;
}

.form-label {
    display: block;
    font-weight: 600;
    color: #403a36;
}

.form-input {
    display: block;
    width: 100%;
    margin-top: 0.4rem;
    border: 1px solid #c9bfb5;
    border-radius: 0.125rem;
    background: #fff;
    padding: 0.75rem 0.8rem;
    color: #292524;
    font-size: 1rem;
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.form-input:focus {
    border-color: #b22222;
    box-shadow: 0 0 0 3px rgb(178 34 34 / 0.12);
}

.form-input[aria-invalid="true"] {
    border-color: #b22222;
}

.form-input:disabled {
    cursor: not-allowed;
    background: #eee9e4;
    color: #78716c;
}

.form-error {
    min-height: 1.2rem;
    margin-top: 0.2rem;
    color: #991b1b;
    font-size: 0.875rem;
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 700ms ease, transform 700ms ease;
}

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

@media (min-width: 640px) {
    .section-kicker {
        font-size: 0.75rem;
        letter-spacing: 0.25em;
    }

    .countdown-grid {
        gap: 2rem;
        max-width: 34rem;
    }

    .countdown-unit__label {
        font-size: 0.95rem;
        letter-spacing: 0.28em;
    }

    .story-timeline::before {
        left: 0.95rem;
    }

    .story-entry__marker {
        left: 0.3rem;
        width: 1.55rem;
        height: 1.55rem;
    }

    .story-entry__marker::before {
        width: 0.46rem;
        height: 0.46rem;
    }

    .details-item {
        gap: 1rem 1.25rem;
        padding: 1.6rem 0.25rem;
    }

    .details-item__title {
        font-size: 1.55rem;
    }

    .details-item__meta {
        font-size: 1rem;
    }
}

.envelope-intro {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background:
        radial-gradient(circle at 50% 40%, #ebe7e0 0%, #d5d0c7 58%, #c4bfb6 100%);
    transition: opacity 700ms ease, visibility 700ms ease;
}

.envelope-intro.is-done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

body.envelope-locked {
    overflow: hidden;
}

.envelope-intro__trigger {
    display: grid;
    justify-items: center;
    gap: 1.75rem;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.envelope-intro__hint {
    color: #6f6963;
    font-family: "EB Garamond", serif;
    font-size: 1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: opacity 400ms ease;
}

.envelope-intro.is-opening .envelope-intro__hint {
    opacity: 0;
}

.envelope {
    --paper: #f4eee4;
    --paper-deep: #e8dfd1;
    --paper-edge: #d2c5b2;
    --seal: #7a1822;
    position: relative;
    width: min(68vw, 16.5rem);
    height: min(78vw, 19rem);
    margin-top: 5.5rem;
    overflow: hidden;
    perspective: 1200px;
    transform-style: preserve-3d;
    filter: drop-shadow(0 18px 22px rgb(55 45 35 / 0.28));
}

.envelope-intro.is-opening .envelope {
    overflow: visible;
}

.envelope__shadow {
    position: absolute;
    left: 10%;
    right: 10%;
    bottom: -0.85rem;
    height: 1.2rem;
    border-radius: 50%;
    background: rgb(40 35 30 / 0.16);
    filter: blur(7px);
}

.envelope__base {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, var(--paper) 0%, var(--paper-deep) 100%);
    border: 1px solid var(--paper-edge);
}

.envelope__letter {
    position: absolute;
    left: 8%;
    right: 8%;
    top: 10%;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0.45rem;
    height: 72%;
    padding: 1.1rem 0.85rem;
    background: linear-gradient(180deg, #fffcf8 0%, #f3ebe0 100%);
    border: 1px solid var(--paper-edge);
    box-shadow: 0 6px 14px rgb(60 50 40 / 0.12);
    transform: translateY(12%);
    transition: transform 1.35s cubic-bezier(0.22, 0.82, 0.2, 1) 0.55s;
}

.envelope-intro.is-opening .envelope__letter {
    transform: translateY(-58%);
}

.envelope__letter-kicker {
    color: #8b1e2b;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.envelope__letter-names {
    color: #2b2a28;
    font-family: "Playfair Display", serif;
    font-size: clamp(1.35rem, 5.2vw, 1.85rem);
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
}

.envelope__letter-date {
    margin-top: 0.2rem;
    color: #78716c;
    font-size: clamp(0.88rem, 3.4vw, 1.05rem);
    letter-spacing: 0.02em;
    line-height: 1.35;
    text-align: center;
}

.envelope__side,
.envelope__bottom {
    position: absolute;
    z-index: 3;
    pointer-events: none;
}

.envelope__side {
    top: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(180deg, #f0e8db 0%, #e3d8c7 100%);
}

.envelope__side--left {
    left: 0;
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    box-shadow: inset -6px 0 10px rgb(120 100 80 / 0.06);
}

.envelope__side--right {
    right: 0;
    clip-path: polygon(100% 0, 0 50%, 100% 100%);
    box-shadow: inset 6px 0 10px rgb(120 100 80 / 0.06);
}

.envelope__bottom {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 54%;
    z-index: 4;
    background: linear-gradient(180deg, #efe6d8 0%, #e4d9c8 100%);
    clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.envelope__lid {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 52%;
    z-index: 5;
    pointer-events: none;
    background: linear-gradient(180deg, #fbf6ee 0%, #ebe1d2 100%);
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    transform-origin: top center;
    transform: rotateX(0deg);
    transform-style: preserve-3d;
    transition: transform 0.95s cubic-bezier(0.22, 1, 0.36, 1);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.envelope-intro.is-opening .envelope__lid {
    transform: rotateX(180deg);
}

.envelope__seal {
    position: absolute;
    left: 50%;
    top: 52%;
    z-index: 6;
    display: grid;
    place-items: center;
    width: 3.35rem;
    height: 3.35rem;
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 28%, #b4333d 0%, var(--seal) 58%, #4f0e14 100%);
    box-shadow:
        0 5px 12px rgb(70 15 20 / 0.35),
        inset 0 1px 0 rgb(255 255 255 / 0.22),
        inset 0 -2px 6px rgb(0 0 0 / 0.28);
    transform: translate(-50%, -50%);
}

.envelope__seal::before {
    content: "";
    position: absolute;
    inset: 0.25rem;
    border-radius: inherit;
    border: 1px solid rgb(245 220 180 / 0.28);
}

.envelope__seal-mark {
    position: relative;
    color: #f3e2c4;
    font-family: "Playfair Display", serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-shadow: 0 1px 1px rgb(0 0 0 / 0.35);
}

@media (min-width: 640px) {
    .envelope {
        width: 18rem;
        height: 21rem;
        margin-top: 6.5rem;
    }

    .envelope__seal {
        width: 3.8rem;
        height: 3.8rem;
    }

    .envelope__seal-mark {
        font-size: 0.9rem;
    }
}

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

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

    .animate-bounce {
        animation: none !important;
    }
}