@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,600&family=Montserrat:wght@300;400;500;600&family=Pinyon+Script&display=swap');

:root {
    --bg-color: #F8F3EE;
    --text-color: #3B2A26;
    --accent-color: #7A2838;
    --accent-dark: #561B26;
    --accent-light: #F7EEF0;
    --accent-border: #D9B4BC;
    
    --font-heading: 'Pinyon Script', cursive;
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-serif);
    background-color: var(--bg-color);
    background-image: radial-gradient(circle at center, #FDFBF8 0%, #F5ECE3 100%);
    background-attachment: fixed;
    color: var(--text-color);
    overflow-x: hidden;
    line-height: 1.8;
    font-size: 1.15rem;
}

body.no-scroll { overflow: hidden !important; }

/* ==========================================================================
   BURGUNDY VELVET RIBBON UNTIE EFFECT
   ========================================================================== */
#ribbon-intro { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: radial-gradient(circle at center, #FBF6F0 0%, #E8DFD5 100%); z-index: 99999; display: flex; justify-content: center; align-items: center; overflow: hidden; cursor: pointer; transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), visibility 1s ease; }
#ribbon-intro.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.ribbon-card { position: relative; width: 90vw; max-width: 440px; padding: 3rem 2rem; background: #FFFFFF; border-radius: 20px; box-shadow: 0 25px 60px rgba(122, 40, 56, 0.18), 0 10px 30px rgba(0, 0, 0, 0.08); display: flex; flex-direction: column; align-items: center; text-align: center; border: 1px solid rgba(122, 40, 56, 0.15); transition: transform 0.9s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s ease; }
#ribbon-intro.opened .ribbon-card { transform: scale(0.95); opacity: 0; }
.ribbon-strap { position: absolute; background: linear-gradient(135deg, #8A2E40 0%, #6E202E 100%); box-shadow: 0 4px 14px rgba(86, 27, 38, 0.35); z-index: 3; transition: transform 1.3s cubic-bezier(0.7, 0, 0.2, 1); }
.ribbon-strap::after { content: ''; position: absolute; top: 2px; bottom: 2px; left: 0; right: 0; border-top: 1px dashed rgba(212, 175, 55, 0.4); border-bottom: 1px dashed rgba(212, 175, 55, 0.4); }
.ribbon-v-top { top: 0; left: 50%; width: 44px; height: 50%; transform: translateX(-50%); transform-origin: top center; }
.ribbon-v-bottom { bottom: 0; left: 50%; width: 44px; height: 50%; transform: translateX(-50%); transform-origin: bottom center; }
.ribbon-h-left { top: 50%; left: 0; width: 50%; height: 44px; transform: translateY(-50%); transform-origin: left center; }
.ribbon-h-right { top: 50%; right: 0; width: 50%; height: 44px; transform: translateY(-50%); transform-origin: right center; }
#ribbon-intro.opened .ribbon-v-top { transform: translateX(-50%) translateY(-120%); }
#ribbon-intro.opened .ribbon-v-bottom { transform: translateX(-50%) translateY(120%); }
#ribbon-intro.opened .ribbon-h-left { transform: translateY(-50%) translateX(-120%); }
#ribbon-intro.opened .ribbon-h-right { transform: translateY(-50%) translateX(120%); }
.ribbon-center-seal { position: relative; z-index: 10; display: flex; flex-direction: column; align-items: center; background: rgba(255, 255, 255, 0.96); padding: 1.8rem 1.5rem; border-radius: 16px; box-shadow: 0 10px 25px rgba(0,0,0,0.06); border: 1px solid rgba(217, 180, 188, 0.6); width: 100%; }
.velvet-bow { position: relative; width: 110px; height: 70px; margin-bottom: 1rem; transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.7s ease; }
#ribbon-intro.opened .velvet-bow { transform: scale(0.4) rotate(20deg); opacity: 0; }
.bow-loop { position: absolute; top: 6px; width: 48px; height: 38px; background: linear-gradient(135deg, #8A2E40 0%, #5E1A26 100%); border-radius: 50% 50% 20% 50%; box-shadow: 0 5px 12px rgba(86, 27, 38, 0.4); border: 1px solid rgba(212, 175, 55, 0.5); }
.bow-left { left: 8px; transform: rotate(-25deg); }
.bow-right { right: 8px; transform: rotate(25deg) scaleX(-1); }
.bow-knot { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 32px; height: 32px; background: radial-gradient(circle at 35% 35%, #9E374C 0%, #561B26 100%); border-radius: 50%; border: 1.5px solid #D4AF37; box-shadow: 0 4px 10px rgba(0,0,0,0.3); display: flex; justify-content: center; align-items: center; z-index: 5; }
.knot-gold-icon { color: #F7D58C; font-size: 1.1rem; }
.bow-tail { position: absolute; top: 36px; width: 18px; height: 36px; background: linear-gradient(to bottom, #7A2838, #4D141F); box-shadow: 0 3px 8px rgba(0,0,0,0.25); }
.tail-left { left: 36px; transform: rotate(18deg); clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 80%, 0 100%); }
.tail-right { right: 36px; transform: rotate(-18deg); clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 80%, 0 100%); }
.ribbon-card-tag { font-family: var(--font-sans); font-size: 0.72rem; letter-spacing: 4px; text-transform: uppercase; color: var(--accent-color); font-weight: 600; }
.ribbon-names { font-family: var(--font-serif); font-size: 1.8rem; color: var(--accent-dark); margin: 0.3rem 0; line-height: 1.25; }
.ribbon-date { font-family: var(--font-sans); font-size: 0.9rem; color: var(--text-color); opacity: 0.8; }
.ribbon-prompt { margin-top: 1.2rem; font-family: var(--font-sans); font-size: 0.75rem; letter-spacing: 3px; text-transform: uppercase; color: var(--accent-color); font-weight: 700; animation: ribbon-prompt-pulse 2.2s infinite ease-in-out; }
@keyframes ribbon-prompt-pulse { 0%, 100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 1; transform: scale(1.03); } }

/* ==========================================================================
   FLOATING CONTROLS
   ========================================================================== */
.lang-switch-btn, .music-toggle { position: fixed; z-index: 1000; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; width: 44px; height: 44px; border-radius: 50%; background: #fff; color: var(--accent-color); border: 1px solid var(--accent-border); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
.lang-switch-btn { top: 1.2rem; right: 1.2rem; font-family: var(--font-sans); font-weight: 700; font-size: 0.75rem; gap: 3px; }
.music-toggle { bottom: 1.5rem; right: 1.5rem; }
.lang-switch-btn:hover, .music-toggle:hover { transform: scale(1.08); background: var(--accent-light); }
.hidden { display: none !important; }

/* ==========================================================================
   CONTINUOUS LOVE LETTER SCROLL
   ========================================================================== */
.continuous-letter-main {
    width: 100%;
    padding: 6rem 1.5rem 8rem;
}

.letter-content-wrapper {
    max-width: 720px;
    margin: 0 auto;
    position: relative;
}

/* Typography */
.letter-salutation, .letter-closing, .letter-signature {
    font-family: var(--font-heading);
    color: var(--accent-color);
    line-height: 1.2;
}

.letter-salutation {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    text-align: left;
}

.letter-closing {
    font-size: 2.2rem;
    margin-top: 4rem;
    text-align: center;
}

.letter-signature {
    font-size: clamp(3rem, 6vw, 4.5rem);
    text-align: center;
    margin-top: 0.5rem;
}

.letter-body-p {
    font-size: 1.15rem;
    text-indent: 2rem;
    text-align: justify;
    margin-bottom: 1.5rem;
    color: #4A3A35;
}

.ps-note {
    text-indent: 0;
    margin-top: 3rem;
    font-style: italic;
}

/* Letterhead */
.letterhead {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 4rem;
}

.monogram-wax-seal {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 35% 35%, #9E374C 0%, #561B26 100%);
    border-radius: 50%;
    color: #F7D58C;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    margin-bottom: 1.5rem;
    border: 2px solid #D4AF37;
}

.letter-date-line {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--accent-border);
    padding-bottom: 0.5rem;
}

/* Photos */
.pinned-photo-wrapper {
    position: relative;
    width: 85%;
    max-width: 400px;
    margin: 2rem auto;
    padding: 12px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.pinned-photo-wrapper.right-tilt { transform: rotate(2deg); }
.pinned-photo-wrapper.left-tilt { transform: rotate(-2.5deg); }

.pinned-photo {
    width: 100%;
    padding-top: 75%; /* 4:3 Aspect Ratio */
    background-size: cover;
    background-position: center;
    border: 1px solid #EAEAEA;
}

/* Strict Mobile 1-Row 4-Col Countdown Grid */
#countdown {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin: 2rem 0;
    text-align: center;
    background: rgba(255, 255, 255, 0.4);
    padding: 1.5rem 1rem;
    border: 1px solid var(--accent-border);
    border-radius: 4px;
}

.cd-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.cd-box span:first-child {
    font-family: var(--font-sans);
    font-size: clamp(1.4rem, 4vw, 2.2rem);
    font-weight: 600;
    color: var(--accent-color);
    line-height: 1;
}

.cd-lbl {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
    color: #666;
}

/* Timeline */
.timeline-letter {
    margin: 2rem 0;
    padding-left: 1rem;
    border-left: 2px solid var(--accent-border);
}

.timeline-row {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 15px;
    margin-bottom: 1.8rem;
}

.timeline-time {
    font-family: var(--font-sans);
    font-weight: 600;
    color: var(--accent-color);
    font-size: 1.05rem;
    padding-top: 3px;
}

.timeline-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #4A3A35;
}

/* Inputs & Forms */
.letter-form, .notepad-insert, .letter-ps-form {
    margin: 2rem 0;
    width: 100%;
}

.notepad-insert {
    background: #fff;
    padding: 2rem;
    border: 1px solid var(--accent-border);
    border-radius: 4px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.04);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; gap: 0; }
}

input, select, textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(122, 40, 56, 0.4);
    padding: 12px 0;
    font-family: var(--font-serif);
    font-size: 16px !important; /* Mobile Guardrail */
    color: var(--text-color);
    margin-bottom: 1.5rem;
    border-radius: 0;
    appearance: none;
}

select {
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%237A2838%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 12px auto;
    padding-right: 30px;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-bottom: 1px solid var(--accent-color);
}

input::placeholder, textarea::placeholder {
    color: #999;
    opacity: 1;
}

/* Buttons */
.letter-btn, .letter-submit-btn {
    display: inline-block;
    background: var(--accent-color);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 14px 28px;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    margin: 10px 5px 10px 0;
}

.letter-btn.outline {
    background: transparent;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.letter-btn:hover, .letter-submit-btn:hover {
    background: var(--accent-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(122, 40, 56, 0.2);
}

/* Letter Actions Row */
.letter-actions {
    margin: 2rem 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* Signature Wax Seal */
.signature-wax-seal {
    width: 44px;
    height: 44px;
    margin: 1rem auto 0;
    background: radial-gradient(circle at 35% 35%, #9E374C 0%, #561B26 100%);
    border-radius: 50%;
    color: #F7D58C;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 8px rgba(0,0,0,0.2);
    border: 1px solid #D4AF37;
}

/* Seating Results */
.seating-result-item {
    background: rgba(122, 40, 56, 0.04);
    border: 1px solid var(--accent-border);
    border-radius: 4px;
    padding: 1.2rem;
    margin-bottom: 0.8rem;
    text-align: center;
}
.seating-guest-name { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; color: var(--accent-color); }
.seating-table-badge { display: inline-block; background: #fff; border: 1px solid var(--accent-color); color: var(--accent-color); padding: 0.3rem 0.8rem; border-radius: 15px; font-size: 0.85rem; font-family: var(--font-sans); font-weight: 600; margin-top: 0.4rem; }
.seating-notes { font-size: 0.9rem; color: #666; margin-top: 6px; font-family: var(--font-sans); }
.seating-empty, .seating-no-result { padding: 1.2rem; color: #888; font-size: 0.95rem; text-align: center; font-family: var(--font-sans); }

/* Floorplan */
.floorplan-wrapper { width: 100%; margin-top: 2rem; }
.floorplan-stage { position: relative; width: 100%; height: 450px; background: #fff; border-radius: 4px; border: 1px solid var(--accent-border); overflow: hidden; }
.floorplan-stage-tag { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); font-size: 0.65rem; font-family: var(--font-sans); font-weight: 700; letter-spacing: 2.5px; color: #999; user-select: none; }
.floorplan-head-table { position: absolute; transform: translate(-50%, -50%); width: 140px; height: 50px; background: var(--accent-color); color: #fff; border-radius: 6px; display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 4px 10px rgba(122, 40, 56, 0.15); transition: transform 0.2s; z-index: 5; font-family: var(--font-sans); text-align: center; }
.floorplan-head-table .table-title { font-weight: 600; font-size: 0.8rem; }
.floorplan-head-table .table-sub { font-size: 0.6rem; opacity: 0.9; }
.floorplan-dance-floor { position: absolute; transform: translate(-50%, -50%); width: 110px; height: 70px; border: 1px dashed var(--accent-color); border-radius: 6px; display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: 0.75rem; font-family: var(--font-sans); color: var(--accent-color); background: rgba(122, 40, 56, 0.05); z-index: 2; user-select: none; }
.floorplan-table { position: absolute; transform: translate(-50%, -50%); width: 60px; height: 60px; border-radius: 50%; background: #fff; border: 1.5px solid var(--accent-color); display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--accent-color); cursor: pointer; transition: transform 0.2s; z-index: 4; font-family: var(--font-sans); text-align: center; }
.floorplan-table.shape-rect { border-radius: 6px; width: 80px; height: 50px; }
.floorplan-table.shape-rect.rotated { width: 50px; height: 80px; }
.floorplan-table:hover, .floorplan-head-table:hover { transform: translate(-50%, -50%) scale(1.08); }
.floorplan-table .table-num { font-size: 1.1rem; font-weight: 600; }
.floorplan-table .table-name { font-size: 0.6rem; color: #666; max-width: 50px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.floorplan-table.highlighted, .floorplan-head-table.highlighted { box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.6); transform: translate(-50%, -50%) scale(1.15) !important; border-color: #D4AF37 !important; z-index: 10 !important; }
.floorplan-table.dimmed, .floorplan-head-table.dimmed { opacity: 0.3 !important; }

/* Photo Dropzone */
.photo-dropzone { border: 1px dashed var(--accent-color); padding: 2rem; text-align: center; border-radius: 4px; background: rgba(255, 255, 255, 0.5); cursor: pointer; margin-bottom: 1.5rem; transition: background 0.3s; }
.photo-dropzone:hover { background: rgba(122, 40, 56, 0.05); }
.photo-dropzone p { font-family: var(--font-sans); font-size: 0.9rem; color: #666; margin-top: 10px; }
.photo-preview-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 1rem; }
.photo-preview-item { width: 70px; height: 70px; border-radius: 4px; overflow: hidden; position: relative; }
.photo-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.photo-preview-remove { position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; background: rgba(0,0,0,0.6); color: #fff; border: none; border-radius: 50%; cursor: pointer; font-size: 12px; display: flex; align-items: center; justify-content: center; }

/* Reveal Animations */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }