/* =========================================================
   InviteHub - public invitation page
   Colors and fonts come from CSS variables injected per invitation.
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 19px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.is-locked { overflow: hidden; height: 100vh; }

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
svg { stroke: currentColor; }

/* Devanagari text: no italics, no letter spacing, no uppercase, taller lines */
[lang="hi"] {
    letter-spacing: 0 !important;
    text-transform: none !important;
    font-style: normal !important;
    line-height: 1.75;
}

/* ---------- Sections ---------- */
.section {
    position: relative;
    padding: 96px 20px;
    text-align: center;
    background: var(--bg);
    overflow: hidden;
}
.section.alt { background: var(--alt-bg); }

.eyebrow {
    margin: 0 0 6px;
    font-size: 14px;
    letter-spacing: .32em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--accent) 70%, var(--text));
}
.eyebrow.light { color: color-mix(in srgb, var(--accent) 60%, #fff); }

.section-title {
    margin: 0;
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: clamp(44px, 7vw, 76px);
    line-height: 1.2;
    color: var(--primary);
}
.section-title.big { font-size: clamp(46px, 8vw, 92px); }

.ornament {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 18px auto 36px;
    color: var(--accent);
}
.orn-line { width: 70px; height: 1px; background: linear-gradient(90deg, transparent, var(--accent), transparent); }
.orn-flower { width: 22px; height: 22px; stroke: none; animation: spin 18s linear infinite; }

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

/* ---------- Scroll progress ---------- */
.scroll-progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.scroll-progress span {
    display: block; height: 100%; width: 100%;
    transform-origin: 0 50%; transform: scaleX(0);
    background: linear-gradient(90deg, var(--accent), var(--primary));
}

.preview-bar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 70;
    background: #222; color: #fff; text-align: center; font: 14px/2.4 system-ui, sans-serif;
}
.preview-bar a { color: #ffd479; }

/* ---------- Petals / butterflies ---------- */
.petal-canvas { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 40; }
.butterflies { position: fixed; inset: 0; pointer-events: none; z-index: 41; }
.butterfly { position: absolute; width: 30px; height: 30px; will-change: transform; }
.butterfly svg { width: 100%; height: 100%; stroke: none; overflow: visible; }
.butterfly .wing-l, .butterfly .wing-r { transform-box: fill-box; animation: flap .22s ease-in-out infinite alternate; }
.butterfly .wing-l { transform-origin: right center; }
.butterfly .wing-r { transform-origin: left center; }
@keyframes flap { from { transform: scaleX(1); } to { transform: scaleX(.25); } }

/* ---------- Envelope / doors ---------- */
.envelope {
    position: fixed; inset: 0; z-index: 100;
    display: grid; place-items: center;
    perspective: 1600px;
}
.door {
    position: absolute; top: 0; bottom: 0; width: 50%;
    background:
        radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 35%, transparent) 0 2px, transparent 3px) 0 0 / 34px 34px,
        linear-gradient(160deg, color-mix(in srgb, var(--primary) 92%, #000), color-mix(in srgb, var(--primary) 70%, #000));
    transition: transform 1.6s cubic-bezier(.7, 0, .2, 1);
    box-shadow: inset 0 0 120px rgba(0, 0, 0, .35);
}
.door-left { left: 0; transform-origin: left center; border-right: 2px solid var(--accent); }
.door-right { right: 0; transform-origin: right center; border-left: 2px solid var(--accent); }
.door-pattern {
    position: absolute; inset: 24px;
    border: 1px solid color-mix(in srgb, var(--accent) 70%, transparent);
    border-radius: 200px 200px 8px 8px;
    box-shadow: inset 0 0 0 8px transparent, inset 0 0 0 9px color-mix(in srgb, var(--accent) 40%, transparent);
}
.envelope.open .door-left { transform: rotateY(-105deg); }
.envelope.open .door-right { transform: rotateY(105deg); }
.envelope.open .envelope-content { opacity: 0; transform: scale(1.15); }
.envelope.gone { display: none; }

.envelope-content {
    position: relative; z-index: 2; text-align: center; color: #fff; padding: 24px;
    transition: opacity .7s ease, transform .9s ease;
    text-shadow: 0 2px 12px rgba(0, 0, 0, .35);
}
.env-blessing { font-family: var(--font-blessing); color: color-mix(in srgb, var(--accent) 60%, #fff); margin: 0 0 18px; font-size: 20px; }
.env-guest { margin: 0 0 6px; font-size: 20px; }
.env-sub { margin: 0; font-style: italic; opacity: .85; }
.env-names { font-family: var(--font-script); font-weight: 400; font-size: clamp(44px, 9vw, 84px); margin: 10px 0 26px; line-height: 1.15; }
.env-names span { color: var(--accent); }
.env-hint { margin-top: 18px; letter-spacing: .25em; text-transform: uppercase; font-size: 12px; opacity: .8; animation: pulse 2s ease-in-out infinite; }

.seal {
    position: relative; width: 112px; height: 112px; border: 0; border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, color-mix(in srgb, var(--accent) 60%, #fff), var(--accent) 45%, color-mix(in srgb, var(--accent) 60%, #000));
    color: color-mix(in srgb, var(--primary) 80%, #000);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .4), inset 0 -6px 12px rgba(0, 0, 0, .25);
    animation: sealFloat 3s ease-in-out infinite;
}
.seal-ring { position: absolute; inset: 9px; border-radius: 50%; border: 2px dashed color-mix(in srgb, var(--primary) 50%, transparent); animation: spin 20s linear infinite; }
.seal-text { position: relative; font-family: var(--font-script); font-size: 40px; letter-spacing: 2px; }
.seal:hover { transform: scale(1.06); }
@keyframes sealFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes pulse { 0%, 100% { opacity: .45; } 50% { opacity: 1; } }

/* ---------- Hero ---------- */
.hero { min-height: 100vh; display: grid; place-items: center; padding-top: 70px; }
.hero-cover {
    position: absolute; inset: 0;
    background: var(--cover) center / cover no-repeat;
    opacity: .22; filter: saturate(.9);
}
.hero::after {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(ellipse at center, transparent 40%, color-mix(in srgb, var(--bg) 85%, transparent) 100%);
}
.hero-inner { position: relative; z-index: 2; max-width: 820px; }

.ganesh-icon { width: 64px; margin: 0 auto 8px; color: var(--accent); }
.ganesh-icon svg { stroke: none; }
.ganesh-icon text { font-family: var(--font-deva); }

.blessing { margin: 0 0 10px; font-family: var(--font-blessing); font-style: italic; font-size: 24px; color: var(--primary); }
.shloka { margin: 0 auto 26px; font-family: var(--font-blessing); font-size: 18px; color: color-mix(in srgb, var(--primary) 70%, var(--text)); max-width: 560px; }
.guest-greet { margin: 0 0 6px; font-size: 21px; color: var(--primary); }
.invite-line { margin: 0 auto 10px; max-width: 600px; font-size: 22px; color: var(--primary); }

.couple-name {
    margin: 0;
    font-family: var(--font-script);
    font-weight: 400;
    font-size: clamp(76px, 14vw, 170px);
    line-height: 1.15;
    color: var(--primary);
    padding: 0 .15em;
}
.couple-name[lang="hi"] { font-family: var(--font-deva); font-size: clamp(60px, 11vw, 130px); line-height: 1.3; }

/* "ink" reveal: the name is painted from left to right */
/* Hidden with opacity (not clip-path) so IntersectionObserver can still see the element */
.ink { opacity: 0; }
.ink.in { opacity: 1; animation: ink 1.8s cubic-bezier(.6, .1, .2, 1) both; }
.ink-delay.in { animation-delay: .45s; }
@keyframes ink {
    0% { clip-path: inset(0 100% 0 0); filter: blur(6px); }
    70% { filter: blur(0); }
    100% { clip-path: inset(0 0 0 0); filter: blur(0); }
}

.parents { margin: 4px 0 8px; font-size: 21px; color: var(--text); }
.connector { margin: 6px 0; font-family: var(--font-script); font-size: 46px; color: var(--primary); }

.scroll-cue { display: inline-block; margin-top: 34px; width: 26px; height: 42px; border: 2px solid var(--accent); border-radius: 14px; position: relative; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--accent); animation: cue 1.8s infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Foliage */
.foliage { position: absolute; top: -10px; width: min(26vw, 260px); z-index: 1; opacity: .9; pointer-events: none; }
.foliage svg { width: 100%; height: auto; stroke: none; }
.foliage-left { left: -20px; }
.foliage-right { right: -20px; transform: scaleX(-1); }
.branch { animation: sway 6s ease-in-out infinite alternate; animation-delay: var(--sway-delay, 0s); }
@keyframes sway { from { transform: rotate(-2.2deg); } to { transform: rotate(2.2deg); } }

/* ---------- Couple portrait ---------- */
.portrait-section { padding-top: 40px; }
.arch-frame {
    position: relative; width: min(380px, 80vw); aspect-ratio: 3 / 4; margin: 0 auto;
    border-radius: 999px 999px 18px 18px; overflow: hidden;
    border: 6px solid var(--bg);
    box-shadow: 0 0 0 2px var(--accent), 0 30px 60px -20px rgba(0, 0, 0, .35);
}
.arch-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 6s ease; }
.arch-frame:hover img { transform: scale(1.06); }
.arch-glow { position: absolute; inset: 0; background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, .35) 50%, transparent 70%); transform: translateX(-100%); animation: shine 5s ease-in-out infinite 2s; }
@keyframes shine { 0% { transform: translateX(-100%); } 40%, 100% { transform: translateX(100%); } }

/* ---------- Save the date ---------- */
.scratch-wrap {
    position: relative; width: min(560px, 92vw); height: 170px; margin: 18px auto 0;
    border-radius: 22px; overflow: hidden;
    background: #fff;
    box-shadow: 0 30px 60px -25px rgba(0, 0, 0, .35), 0 0 0 1px color-mix(in srgb, var(--accent) 50%, transparent);
}
.date-reveal { position: absolute; inset: 0; display: grid; place-content: center; gap: 2px; color: var(--primary); }
.dr-day { letter-spacing: .35em; text-transform: uppercase; font-size: 14px; color: var(--accent); }
.dr-date { display: flex; align-items: baseline; justify-content: center; gap: 14px; }
.dr-date b { font-weight: 500; font-size: 44px; }
.dr-date i { font-family: var(--font-script); font-style: normal; font-size: 54px; }
.dr-time { font-size: 16px; letter-spacing: .2em; }
.scratch-canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; touch-action: none; transition: opacity .8s ease; }
.scratch-canvas.done { opacity: 0; pointer-events: none; }

.countdown-block { margin-top: 48px; }
.countdown-title { font-family: var(--font-heading); font-size: 34px; color: var(--primary); margin: 0 0 14px; }
.countdown { display: flex; justify-content: center; gap: clamp(8px, 2vw, 18px); flex-wrap: wrap; }
.cd-box {
    width: clamp(70px, 18vw, 104px); padding: 14px 6px 10px; border-radius: 16px;
    background: color-mix(in srgb, var(--alt-bg) 70%, #fff);
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    box-shadow: 0 12px 24px -16px rgba(0, 0, 0, .3);
}
.cd-box span { display: block; font-size: clamp(30px, 6vw, 46px); font-weight: 600; color: var(--primary); line-height: 1.1; }
.cd-box span.tick { animation: tick .45s ease; }
.cd-box small { letter-spacing: .2em; text-transform: uppercase; font-size: 11px; color: var(--accent); }
@keyframes tick { 0% { transform: rotateX(90deg); opacity: 0; } 100% { transform: rotateX(0); opacity: 1; } }
.countdown-done { font-size: 24px; color: var(--primary); }

/* ---------- Story ---------- */
.timeline { position: relative; max-width: 960px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: linear-gradient(var(--accent), transparent); }
.tl-item { position: relative; width: 50%; padding: 0 40px 40px; text-align: right; }
.tl-item.right { margin-left: 50%; text-align: left; }
.tl-dot { position: absolute; top: 18px; right: -9px; width: 18px; height: 18px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 25%, transparent); }
.tl-item.right .tl-dot { left: -9px; right: auto; }
.tl-card { background: var(--bg); padding: 20px 24px; border-radius: 18px; box-shadow: 0 18px 40px -26px rgba(0, 0, 0, .35); }
.tl-card img { border-radius: 12px; margin-bottom: 12px; aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.tl-date { color: var(--accent); letter-spacing: .25em; font-size: 13px; }
.tl-card h3 { margin: 4px 0; font-family: var(--font-heading); font-weight: 400; font-size: 34px; color: var(--primary); }
.tl-card p { margin: 0; }

/* ---------- Events ---------- */
.events-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr)); gap: 40px; max-width: 1460px; margin: 0 auto; }
.ev-card {
    position: relative; min-height: 560px; border-radius: 22px; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    color: var(--ev-text, #fff);
    background: var(--ev-bg, none) center / cover no-repeat, #111;
    box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .55);
    transform-style: preserve-3d;
    transition: transform .25s ease, box-shadow .25s ease;
}
.ev-card.has-font { font-family: var(--ev-font), var(--font-deva), serif; }
.ev-card::before { content: ""; position: absolute; inset: 0; background: var(--ov); opacity: var(--ov-op); z-index: 0; }
.ev-card.has-bg::before { background: linear-gradient(90deg, transparent 20%, var(--ov) 70%); opacity: calc(var(--ov-op) + .2); }
.ev-card::after { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255, 255, 255, .28); border-radius: 14px; pointer-events: none; z-index: 1; }
.ev-card:hover { box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .65); }

.ev-fallback.ev-bg-0 { background: radial-gradient(circle at 25% 15%, #3a3a6a, #0c0c1d 70%); }
.ev-fallback.ev-bg-1 { background: radial-gradient(circle at 50% 25%, #d39b1a, #5a3600 75%); }
.ev-fallback.ev-bg-2 { background: radial-gradient(circle at 60% 30%, #167079, #062a2f 75%); }
.ev-fallback.ev-bg-3 { background: radial-gradient(circle at 50% 20%, #8e1b3b, #2a0612 75%); }
.ev-fallback.ev-bg-4 { background: radial-gradient(circle at 40% 20%, #8a3a6a, #2b0a20 75%); }
.ev-fallback::before { opacity: calc(var(--ov-op) * .6); mix-blend-mode: multiply; }

.ev-sparkles {
    position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background-image:
        radial-gradient(1.5px 1.5px at 20% 30%, #fff, transparent),
        radial-gradient(1px 1px at 70% 20%, #fff, transparent),
        radial-gradient(1.5px 1.5px at 40% 70%, #fff, transparent),
        radial-gradient(1px 1px at 85% 60%, #fff, transparent),
        radial-gradient(1.2px 1.2px at 10% 85%, #fff, transparent),
        radial-gradient(1px 1px at 55% 45%, #fff, transparent),
        radial-gradient(1.4px 1.4px at 92% 88%, #fff, transparent);
    animation: twinkle 4s ease-in-out infinite alternate;
    opacity: .7;
}
@keyframes twinkle { from { opacity: .25; } to { opacity: .85; } }

.ev-couple {
    position: absolute; left: 4%; bottom: 0; z-index: 1;
    height: 88%; width: auto; max-width: 52%; object-fit: contain; object-position: bottom;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, .45));
    transform: translateZ(40px);
}
.ev-body { position: relative; z-index: 2; padding: 50px 34px; max-width: 520px; transform: translateZ(30px); }
.ev-card.has-couple .ev-body { margin-left: 44%; max-width: 56%; padding-left: 10px; }
.ev-title { margin: 0; font-family: var(--ev-font, var(--font-heading)); font-weight: 400; font-size: clamp(50px, 6vw, 72px); line-height: 1.15; text-shadow: 0 3px 18px rgba(0, 0, 0, .45); }
.ev-title[lang="hi"] { font-family: var(--ev-font, var(--font-deva)); font-size: clamp(40px, 5vw, 56px); }
.ev-sub { margin: 6px 0 0; font-style: italic; font-size: 19px; opacity: .95; }
.ev-flower { display: inline-block; margin: 14px 0 6px; color: var(--accent); font-size: 20px; animation: spin 14s linear infinite; }
.ev-meta { margin: 6px 0 0; }
.ev-meta dt { margin-top: 14px; font-size: 15px; letter-spacing: .3em; text-transform: uppercase; font-variant: small-caps; opacity: .9; }
.ev-meta dd { margin: 2px 0 0; font-size: 22px; }
.ev-note { margin: 16px auto 0; font-size: 16px; font-style: italic; opacity: .9; max-width: 380px; }
.ev-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 22px; }
.glass-btn {
    display: inline-flex; align-items: center; gap: 7px; padding: 8px 16px; border-radius: 999px;
    font-size: 14px; letter-spacing: .05em; text-decoration: none; color: inherit;
    background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .35);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
    transition: background .2s ease, transform .2s ease;
}
.glass-btn:hover { background: rgba(255, 255, 255, .28); transform: translateY(-2px); }
.glass-btn svg, .gold-btn svg, .share-btn svg { width: 17px; height: 17px; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Gallery ---------- */
.gallery { columns: 3 280px; column-gap: 16px; max-width: 1200px; margin: 0 auto; }
.g-item { position: relative; margin: 0 0 16px; break-inside: avoid; border-radius: 16px; overflow: hidden; cursor: zoom-in; box-shadow: 0 16px 30px -20px rgba(0, 0, 0, .4); }
.g-item img { width: 100%; transition: transform .8s ease, filter .8s ease; }
.g-item:hover img { transform: scale(1.06); filter: brightness(1.05); }
.g-item figcaption { position: absolute; inset: auto 0 0 0; padding: 30px 14px 10px; color: #fff; font-style: italic; background: linear-gradient(transparent, rgba(0, 0, 0, .6)); opacity: 0; transition: opacity .3s ease; }
.g-item:hover figcaption { opacity: 1; }

.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(10, 8, 6, .92); display: grid; place-items: center; }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: 92vw; text-align: center; color: #fff; }
.lightbox img { max-height: 82vh; margin: 0 auto; border-radius: 10px; animation: zoomIn .35s ease; }
.lightbox figcaption { margin-top: 10px; font-style: italic; }
.lb-close, .lb-prev, .lb-next { position: absolute; border: 0; background: rgba(255, 255, 255, .12); color: #fff; width: 48px; height: 48px; border-radius: 50%; font-size: 30px; line-height: 1; }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }
@keyframes zoomIn { from { transform: scale(.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ---------- Closing ---------- */
.closing-section { padding: 110px 20px; }
.tagline { font-style: italic; font-size: 24px; margin: 0; }

/* ---------- Families ---------- */
.family-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 26px; max-width: 1280px; margin: 0 auto; }
.family-card {
    padding: 40px 28px; border-radius: 22px; font-family: var(--font-family);
    background: color-mix(in srgb, var(--bg) 60%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    backdrop-filter: blur(4px);
}
.family-group { margin: 0; letter-spacing: .3em; text-transform: uppercase; font-size: 15px; color: color-mix(in srgb, var(--primary) 50%, var(--alt-bg)); }
.family-group[lang="hi"] { font-size: 22px; color: var(--primary); }
.family-card ul { list-style: none; margin: 4px 0 0; padding: 0; }
.family-card li { padding: 8px 0; font-size: 22px; color: var(--text); }
.fm-rel { display: block; font-size: 15px; font-style: italic; color: var(--accent); }
.fm-phone { display: block; font-size: 15px; color: var(--primary); text-decoration: none; letter-spacing: .05em; }

/* ---------- Venue ---------- */
.venue-name { font-size: 26px; color: var(--primary); margin: 0; }
.venue-address { margin: 4px auto 28px; max-width: 700px; }
.map-frame { max-width: 1120px; height: 460px; margin: 0 auto 34px; border-radius: 20px; overflow: hidden; border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .4); background: var(--alt-bg); }
.map-frame iframe { width: 100%; height: 100%; border: 0; }

.gold-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 15px 38px; border: 0; border-radius: 999px; color: #fff; text-decoration: none; font-size: 18px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 80%, #fff), var(--accent) 50%, color-mix(in srgb, var(--accent) 75%, #000));
    background-size: 200% 200%;
    box-shadow: 0 16px 30px -12px color-mix(in srgb, var(--accent) 80%, transparent);
    transition: transform .2s ease, background-position .6s ease;
}
.gold-btn:hover { transform: translateY(-3px); background-position: 100% 0; }
.gold-btn:disabled { opacity: .6; cursor: wait; }
.gold-btn.wide { width: 100%; margin-top: 8px; }

/* ---------- Forms ---------- */
.glass-form {
    max-width: 620px; margin: 0 auto; padding: 34px; text-align: left; border-radius: 24px;
    background: color-mix(in srgb, var(--bg) 75%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
    box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .4);
}
.glass-form.compact { display: grid; gap: 12px; }
.field { margin-bottom: 18px; }
.field > label { display: block; font-size: 14px; letter-spacing: .15em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.glass-form input, .glass-form textarea {
    width: 100%; padding: 12px 16px; border-radius: 12px; font: inherit; font-size: 18px; color: var(--text);
    background: #fff; border: 1px solid color-mix(in srgb, var(--accent) 35%, #ddd);
    transition: border-color .2s ease, box-shadow .2s ease;
}
.glass-form input:focus, .glass-form textarea:focus { outline: 0; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); }
.hp { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; }

.pill-group, .chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.pill, .chip { position: relative; cursor: pointer; }
.pill input, .chip input { position: absolute; opacity: 0; pointer-events: none; }
.pill span, .chip span {
    display: inline-block; padding: 9px 18px; border-radius: 999px; font-size: 16px;
    border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); background: #fff;
    transition: all .2s ease;
}
.pill input:checked + span, .chip input:checked + span { background: var(--primary); color: #fff; border-color: var(--primary); }
.pill input:focus-visible + span, .chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.stepper { display: inline-flex; align-items: center; border-radius: 999px; overflow: hidden; border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); background: #fff; }
.stepper button { width: 46px; height: 44px; border: 0; background: transparent; font-size: 22px; color: var(--primary); }
.glass-form .stepper input { width: 60px; text-align: center; border: 0; border-radius: 0; padding: 8px 0; box-shadow: none; }

.rsvp-done { max-width: 520px; margin: 0 auto; padding: 40px; border-radius: 24px; background: var(--bg); box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .4); }
.done-icon { width: 76px; height: 76px; margin: 0 auto 14px; display: grid; place-items: center; border-radius: 50%; font-size: 38px; color: #fff; background: var(--primary); animation: pop .5s cubic-bezier(.3, 1.6, .5, 1); }
@keyframes pop { from { transform: scale(0); } to { transform: scale(1); } }
.link-btn { border: 0; background: none; color: var(--primary); text-decoration: underline; }

/* ---------- Wishes ---------- */
.wish-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: 18px; max-width: 1180px; margin: 40px auto 0; text-align: left; }
.wish-card {
    position: relative; padding: 22px 22px 18px; border-radius: 18px; background: #fff;
    border-top: 4px solid var(--accent);
    box-shadow: 0 18px 34px -24px rgba(0, 0, 0, .35);
    animation: rise .6s ease both;
}
.wish-card::before { content: "“"; position: absolute; top: -8px; right: 16px; font-size: 70px; line-height: 1; color: color-mix(in srgb, var(--accent) 35%, transparent); font-family: Georgia, serif; }
.wish-card p { margin: 0 0 12px; font-size: 18px; }
.wish-who { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--primary); }
.wish-avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--primary); font-weight: 600; }
.wish-time { margin-left: auto; color: #999; font-size: 13px; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- Footer ---------- */
.footer { position: relative; padding: 90px 20px 60px; text-align: center; color: #f4ede4; background: var(--dark); overflow: hidden; }
.footer-names { margin: 6px 0; font-family: var(--font-script); font-weight: 400; font-size: clamp(50px, 8vw, 96px); line-height: 1.2; color: #fff; }
.footer-names span { color: var(--accent); }
.footer-bouquet { font-size: 34px; animation: sealFloat 3s ease-in-out infinite; }
.footer-date { font-style: italic; font-size: 22px; margin: 18px 0 6px; }
.footer-hashtag { letter-spacing: .3em; font-size: 15px; color: var(--accent); margin: 0; }
.footer-note { opacity: .8; margin-top: 14px; }
.share-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 34px 0 20px; }
.share-btn {
    display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .08); color: #fff;
    font-size: 15px; text-decoration: none; transition: background .2s ease, transform .2s ease;
}
.share-btn:hover { background: rgba(255, 255, 255, .18); transform: translateY(-2px); }
.share-btn.wa svg { fill: #25d366; stroke: none; }
.footer-credit { font-size: 13px; opacity: .5; margin: 0; }

/* ---------- Floating controls ---------- */
.music-btn, .to-top {
    position: fixed; right: 22px; z-index: 50; width: 54px; height: 54px; border-radius: 50%; border: 0;
    display: grid; place-items: center; color: #fff;
    background: color-mix(in srgb, var(--dark) 85%, transparent);
    box-shadow: 0 10px 24px -8px rgba(0, 0, 0, .45);
    transition: transform .2s ease, opacity .3s ease;
}
.music-btn { bottom: 22px; }
.to-top { bottom: 88px; opacity: 0; pointer-events: none; }
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top svg, .mute-icon { width: 22px; height: 22px; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.music-btn:hover, .to-top:hover { transform: scale(1.08); }
.eq { display: none; gap: 3px; align-items: flex-end; height: 18px; }
.eq i { width: 3px; background: var(--accent); border-radius: 2px; animation: eq 1s ease-in-out infinite; }
.eq i:nth-child(2) { animation-delay: .2s; }
.eq i:nth-child(3) { animation-delay: .4s; }
.eq i:nth-child(4) { animation-delay: .1s; }
.music-btn.playing .eq { display: flex; }
.music-btn.playing .mute-icon { display: none; }
.music-btn.playing::before { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid var(--accent); animation: ring 2s ease-out infinite; }
@keyframes eq { 0%, 100% { height: 4px; } 50% { height: 18px; } }
@keyframes ring { from { transform: scale(.9); opacity: .9; } to { transform: scale(1.35); opacity: 0; } }

/* ---------- Modal / toast ---------- */
.modal { position: fixed; inset: 0; z-index: 95; display: grid; place-items: center; background: rgba(0, 0, 0, .6); padding: 20px; }
.modal[hidden] { display: none; }
.modal-card { position: relative; background: var(--bg); padding: 34px 34px 24px; border-radius: 22px; text-align: center; animation: zoomIn .3s ease; }
.modal-card .lb-close { top: 10px; right: 10px; width: 38px; height: 38px; font-size: 24px; background: color-mix(in srgb, var(--primary) 12%, transparent); color: var(--primary); }
.qr-box { padding: 14px; background: #fff; border-radius: 14px; display: inline-block; margin: 8px 0; }
.qr-names { font-family: var(--font-script); font-size: 34px; color: var(--primary); margin: 6px 0 0; }

.toast {
    position: fixed; left: 50%; bottom: 30px; z-index: 99; transform: translate(-50%, 140%);
    padding: 12px 22px; border-radius: 999px; color: #fff; background: var(--dark); font-size: 16px;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .5); transition: transform .4s cubic-bezier(.3, 1.4, .5, 1), opacity .3s ease;
    opacity: 0; pointer-events: none;
    max-width: 90vw; text-align: center;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.toast.error { background: #a32020; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--d, 0s); }
.reveal.zoom { transform: scale(.9); }
.reveal.in { opacity: 1; transform: none; }
.ev-card.reveal.in { transform: perspective(1200px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
    body { font-size: 17px; }
    .section { padding: 70px 16px; }
    .foliage { width: 34vw; opacity: .55; }
    .timeline::before { left: 14px; }
    .tl-item, .tl-item.right { width: 100%; margin-left: 0; padding: 0 0 30px 44px; text-align: left; }
    .tl-dot, .tl-item.right .tl-dot { left: 5px; right: auto; }
    .ev-card { min-height: 520px; align-items: flex-end; }
    .ev-card.has-couple .ev-body { margin-left: 0; max-width: 100%; padding: 40px 24px 50px; }
    .ev-card.has-couple .ev-couple { left: 50%; transform: translateX(-50%); height: 52%; max-width: 80%; top: 4%; bottom: auto; opacity: .95; }
    .ev-card.has-couple { min-height: 760px; }
    .ev-card.has-bg::before { background: linear-gradient(180deg, transparent 15%, var(--ov) 60%); }
    .map-frame { height: 340px; }
    .glass-form { padding: 24px 18px; }
    .scratch-wrap { height: 150px; }
    .dr-date b { font-size: 34px; }
    .dr-date i { font-size: 42px; }
    .music-btn, .to-top { right: 14px; width: 48px; height: 48px; }
    .to-top { bottom: 76px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .ink { opacity: 1; clip-path: none; filter: none; }
}

/* =========================================================
   Single-name layout (birthday, puja, business ...)
   ========================================================= */
.headline {
    margin: 4px 0 14px; font-family: var(--font-heading); font-weight: 400;
    font-size: clamp(34px, 6vw, 64px); line-height: 1.2; color: var(--accent);
}
.headline[lang="hi"] { font-family: var(--font-deva); font-size: clamp(30px, 5vw, 52px); }
.env-headline { margin: -14px 0 24px; font-family: var(--font-heading); font-size: clamp(26px, 5vw, 40px); color: color-mix(in srgb, var(--accent) 70%, #fff); }
.footer-headline { margin: 0; font-family: var(--font-heading); font-size: 30px; color: var(--accent); }

/* =========================================================
   Design variants
   ========================================================= */
.decor { position: absolute; inset: 0; pointer-events: none; z-index: 1; overflow: hidden; color: var(--accent); }

/* Royal: rotating mandala and gold corners */
.decor-royal .mandala { position: absolute; left: 50%; top: 50%; width: min(90vw, 760px); margin-left: calc(min(90vw, 760px) / -2); margin-top: calc(min(90vw, 760px) / -2); opacity: .16; animation: spin 90s linear infinite; }
.decor-royal .corner { position: absolute; width: 110px; height: 110px; border: 2px solid var(--accent); opacity: .7; }
.decor-royal .corner::after { content: ""; position: absolute; inset: 8px; border: 1px solid var(--accent); }
.decor-royal .tl { top: 18px; left: 18px; border-right: 0; border-bottom: 0; border-top-left-radius: 30px; }
.decor-royal .tr { top: 18px; right: 18px; border-left: 0; border-bottom: 0; border-top-right-radius: 30px; }
.decor-royal .bl { bottom: 18px; left: 18px; border-right: 0; border-top: 0; border-bottom-left-radius: 30px; }
.decor-royal .br { bottom: 18px; right: 18px; border-left: 0; border-top: 0; border-bottom-right-radius: 30px; }
.decor-royal .corner::after { border-radius: inherit; }
.decor-royal .tl::after { border-right: 0; border-bottom: 0; }
.decor-royal .tr::after { border-left: 0; border-bottom: 0; }
.decor-royal .bl::after { border-right: 0; border-top: 0; }
.decor-royal .br::after { border-left: 0; border-top: 0; }

/* Temple: marigold toran, mango leaves and swinging bells */
.decor-temple .toran { position: absolute; top: 0; left: 0; right: 0; display: flex; justify-content: flex-start; height: 24px; overflow: hidden; }
.decor-temple .toran span { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; margin: 0 -2px;
    background: radial-gradient(circle at 40% 35%, #ffd166, #f4a300 55%, #d97706); box-shadow: inset 0 -3px 4px rgba(0, 0, 0, .15); }
.decor-temple .toran span.m2 { background: radial-gradient(circle at 40% 35%, #ffb86b, #f97316 55%, #c2410c); }
.decor-temple .leaf-row { position: absolute; top: 20px; left: 0; right: 0; display: flex; justify-content: space-around; padding: 0 10%; }
.decor-temple .leaf-row span { width: 18px; height: 46px; border-radius: 50% 50% 50% 50% / 70% 70% 30% 30%; background: linear-gradient(#3f7d3a, #2d6a2c); transform-origin: top center; animation: sway 3s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -.3s); }
.decor-temple .bell { position: absolute; top: 20px; width: 34px; color: #c08a2b; transform-origin: top center; animation: bell 2.6s ease-in-out infinite; }
.decor-temple .bell-l { left: 8%; }
.decor-temple .bell-r { right: 8%; animation-delay: -1.3s; }
@keyframes bell { 0%, 100% { transform: rotate(-10deg); } 50% { transform: rotate(10deg); } }

/* Festive: twinkling string lights */
.decor-festive .lights { position: absolute; top: 0; left: 0; width: 100%; height: 80px; color: #6b4a2b; opacity: .6; }
.decor-festive .bulbs { position: absolute; top: 0; left: 0; right: 0; height: 80px; }
.decor-festive .bulbs span {
    position: absolute; left: calc(var(--i) * 4.2% + 1%); top: 16px;
    width: 10px; height: 14px; border-radius: 50% 50% 45% 45%;
    background: hsl(calc(var(--i) * 47), 90%, 62%); box-shadow: 0 0 12px 3px hsl(calc(var(--i) * 47), 90%, 62%);
    animation: twinkleBulb 1.6s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -.2s);
}
.decor-festive .bulbs span:nth-child(3n+2) { top: 34px; }
.decor-festive .bulbs span:nth-child(3n) { top: 42px; }
@keyframes twinkleBulb { from { opacity: .35; } to { opacity: 1; } }

/* Kids: bunting flags and floating balloons */
.decor-kids .bunting { position: absolute; top: 0; left: 0; right: 0; display: flex; justify-content: center; }
.decor-kids .bunting span { width: 0; height: 0; margin: 0 3px; border-left: 18px solid transparent; border-right: 18px solid transparent;
    border-top: 34px solid hsl(calc(var(--i) * 57), 85%, 62%); transform-origin: top center; animation: sway 2.4s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -.15s); }
.decor-kids .float-balloon { position: absolute; bottom: -120px; width: 64px; height: 80px; border-radius: 50% 50% 48% 48%; opacity: .85; animation: floatUp 14s linear infinite; }
.decor-kids .float-balloon::after { content: ""; position: absolute; left: 50%; top: 100%; width: 1px; height: 70px; background: rgba(0, 0, 0, .25); }
.decor-kids .float-balloon::before { content: ""; position: absolute; left: 22%; top: 16%; width: 14px; height: 22px; border-radius: 50%; background: rgba(255, 255, 255, .45); }
.decor-kids .b1 { left: 6%; background: var(--primary); animation-delay: 0s; }
.decor-kids .b2 { left: 22%; background: var(--accent); animation-delay: -5s; width: 52px; height: 66px; }
.decor-kids .b3 { right: 18%; background: #4cc9f0; animation-delay: -9s; }
.decor-kids .b4 { right: 5%; background: #80ed99; animation-delay: -3s; width: 48px; height: 60px; }
@keyframes floatUp { 0% { transform: translateY(0) rotate(-4deg); } 50% { transform: translateY(-60vh) rotate(4deg); } 100% { transform: translateY(-125vh) rotate(-4deg); } }
.variant-kids .couple-name { letter-spacing: .01em; }

/* Night: moon and twinkling stars */
.variant-night .hero { background: radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--accent) 18%, var(--bg)), var(--bg) 70%); }
.decor-night .moon { position: absolute; top: 60px; right: 10%; width: 70px; height: 70px; border-radius: 50%; box-shadow: -14px 8px 0 0 var(--accent); opacity: .85; }
.decor-night .stars span { position: absolute; left: var(--x); top: var(--y); width: 3px; height: 3px; border-radius: 50%; background: #fff;
    box-shadow: 0 0 6px #fff; animation: twinkleBulb 2.2s ease-in-out infinite alternate; animation-delay: calc(var(--d) * -.4s); opacity: .7; }

/* Floral corners */
.decor-floral .bloom { position: absolute; width: min(34vw, 260px); }
.decor-floral .bloom.tl { top: -20px; left: -20px; }
.decor-floral .bloom.tr { top: -20px; right: -20px; transform: scaleX(-1); }
.decor-floral .bloom.bl { bottom: -20px; left: -20px; transform: scaleY(-1); }
.decor-floral .bloom.br { bottom: -20px; right: -20px; transform: scale(-1, -1); }
.decor-floral .petal { fill: color-mix(in srgb, var(--primary) 45%, #fff); opacity: .85; }
.decor-floral .petal.p1 { fill: color-mix(in srgb, var(--accent) 55%, #fff); }
.decor-floral .petal.p2 { fill: color-mix(in srgb, var(--primary) 25%, #fff); }
.decor-floral .core { fill: var(--accent); }
.decor-floral .stem { fill: none; stroke: #5f7f4f; stroke-width: 2; }
.decor-floral .leaf { fill: #6f8f5c; }
.decor-floral svg { animation: bloomIn 1.6s ease both; }
@keyframes bloomIn { from { opacity: 0; scale: .8; } to { opacity: 1; scale: 1; } }

/* Minimal frame */
.decor-minimal .frame { position: absolute; inset: 26px; border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent); border-radius: 4px; }
.decor-minimal .frame::after { content: ""; position: absolute; inset: 8px; border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); }

/* =========================================================
   Demo bar (catalog live preview)
   ========================================================= */
body.has-demo-bar { padding-bottom: 76px; }
body.has-demo-bar .music-btn { bottom: 92px; }
body.has-demo-bar .to-top { bottom: 158px; }
.demo-bar {
    position: fixed; left: 50%; bottom: 14px; z-index: 80; transform: translateX(-50%);
    display: flex; align-items: center; gap: 16px; padding: 10px 12px 10px 18px; width: min(760px, calc(100% - 20px));
    border-radius: 999px; background: rgba(28, 20, 24, .92); color: #fff; backdrop-filter: blur(8px);
    box-shadow: 0 16px 40px -12px rgba(0, 0, 0, .5); font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; font-size: 14px;
}
.demo-info { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1; }
.demo-info b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.demo-tag { padding: 3px 10px; border-radius: 999px; background: #e2556f; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; flex-shrink: 0; }
.demo-price { color: #f1d39a; flex-shrink: 0; }
.demo-actions { display: flex; align-items: center; gap: 6px; }
.demo-actions form { margin: 0; }
.demo-btn { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 0; font: inherit; cursor: pointer; text-decoration: none; white-space: nowrap; }
.demo-btn.main { background: #fff; color: #9b1b3a; font-weight: 600; }
.demo-btn.wa { background: #1fa855; color: #fff; }
.demo-btn.ghost { color: #fff; border: 1px solid rgba(255, 255, 255, .3); }
@media (max-width: 640px) {
    .demo-bar { border-radius: 18px; flex-direction: column; align-items: stretch; gap: 8px; padding: 10px; }
    .demo-actions { justify-content: space-between; }
    .demo-btn.ghost { display: none; }
    body.has-demo-bar { padding-bottom: 120px; }
    body.has-demo-bar .music-btn { bottom: 130px; }
    body.has-demo-bar .to-top { bottom: 190px; }
}

/* =========================================================
   Intro: gate (palace doors) extras
   ========================================================= */
.intro-gate .door-ring {
    position: absolute; top: 74%; width: 34px; height: 34px; margin-top: -17px; border-radius: 50%;
    border: 4px solid var(--accent); box-shadow: 0 0 0 2px rgba(0, 0, 0, .25), inset 0 0 6px rgba(0, 0, 0, .3);
}
.intro-gate .door-left .door-ring { right: 26px; }
.intro-gate .door-right .door-ring { left: 26px; }
.intro-gate .door-pattern::before {
    content: ""; position: absolute; left: 50%; top: 18%; width: 60%; aspect-ratio: 1; transform: translateX(-50%);
    border-radius: 50%; border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    background: radial-gradient(circle, transparent 55%, color-mix(in srgb, var(--accent) 18%, transparent) 56% 60%, transparent 61%);
}

/* =========================================================
   Intro: envelope (flap opens, card slides out)
   ========================================================= */
.intro-envelope {
    background:
        radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 30%, transparent) 0 1.5px, transparent 2.5px) 0 0 / 26px 26px,
        radial-gradient(ellipse at 50% 40%, color-mix(in srgb, var(--primary) 70%, #000), var(--dark));
    transition: opacity .7s ease .1s;
}
.env-stage { display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 20px; }
.env-guest.light { color: #fff; margin: 0; font-size: 20px; text-shadow: 0 2px 10px rgba(0, 0, 0, .4); }
.env-box {
    --w: min(86vw, 440px);
    position: relative; width: var(--w); height: calc(var(--w) * .66); perspective: 1400px;
    filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .45));
}
.env-back, .env-front, .env-flap { position: absolute; left: 0; right: 0; }
.env-back { inset: 0; border-radius: 10px; background: color-mix(in srgb, var(--accent) 55%, #fff4e0); }
.env-letter {
    position: absolute; left: 6%; right: 6%; top: 8%; height: 88%; z-index: 2; padding: 18px 16px 14px; text-align: center;
    border-radius: 8px; background: var(--bg); color: var(--text); overflow: hidden;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 50%, transparent), 0 6px 18px rgba(0, 0, 0, .15);
    transition: transform 1s cubic-bezier(.3, .9, .3, 1) .75s;
}
.env-letter::before { content: ""; position: absolute; inset: 6px; border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); border-radius: 6px; pointer-events: none; }
.env-letter .env-blessing { color: var(--primary); font-size: 13px; margin: 0 0 6px; }
.env-letter .env-sub { color: var(--text); font-size: 13px; margin: 0; }
.env-letter .env-names { color: var(--primary); font-size: clamp(30px, 8vw, 46px); margin: 4px 0; text-shadow: none; }
.env-letter .env-names span { color: var(--accent); }
.env-letter .env-headline { color: var(--accent); margin: 0; font-size: clamp(20px, 5vw, 28px); }
.env-letter-orn { color: var(--accent); }
.env-front {
    bottom: 0; top: 0; z-index: 3; border-radius: 0 0 10px 10px;
    background:
        linear-gradient(to top right, color-mix(in srgb, var(--accent) 70%, #fff4e0) 49.6%, transparent 50%) left / 50.5% 100% no-repeat,
        linear-gradient(to top left, color-mix(in srgb, var(--accent) 62%, #fff4e0) 49.6%, transparent 50%) right / 50.5% 100% no-repeat;
}
.env-front::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 58%; border-radius: 0 0 10px 10px;
    background: color-mix(in srgb, var(--accent) 78%, #fff4e0); clip-path: polygon(0 100%, 50% 0, 100% 100%);
}
.env-flap {
    top: 0; height: 58%; z-index: 4; transform-origin: top center; transform-style: preserve-3d;
    background: color-mix(in srgb, var(--accent) 85%, #fff4e0);
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    transition: transform .7s ease .25s, z-index 0s linear .6s;
}
.intro-envelope .seal { position: absolute; left: 50%; top: 58%; z-index: 5; width: 84px; height: 84px; margin: -42px 0 0 -42px; transition: transform .35s ease, opacity .35s ease; }
.intro-envelope .seal-text { font-size: 30px; }
.intro-envelope .env-hint { color: #fff; margin: 0; }

.intro-envelope.open .seal { transform: scale(0) rotate(90deg); opacity: 0; animation: none; }
.intro-envelope.open .env-flap { transform: rotateX(180deg); z-index: 1; }
.intro-envelope.open .env-letter { transform: translateY(-62%); z-index: 4; }
.intro-envelope.open .env-hint { animation: none; visibility: hidden; }
/* Card text stays hidden inside the closed envelope and appears as it slides out */
.env-letter > * { opacity: 0; transition: opacity .5s ease 1.1s; }
.intro-envelope.open .env-letter > * { opacity: 1; }
.intro-envelope.open { opacity: 0; transition-delay: 1.9s; }