:root {
      --gold:       #C9A24A;
      --gold-light: #F3E0A8;
      --gold-deep:  #9A7B32;
      --gold-dim:   rgba(201,162,74,0.35);
      --bg:         #3A281C;
      --bg-mid:     #4C3626;
      --bg-card:    #1C130D;
      --text-on-dark: rgba(244,234,217,0.75);
    }

    html { scroll-behavior: smooth; }

    body {
      background: linear-gradient(158deg, #2C1E13 0%, #3A281C 40%, #573828 63%, #6A472E 100%) fixed no-repeat;
      font-family: 'Montserrat', sans-serif;
      overflow-x: hidden;
    }

    /* ═══════════════════════════════════════
       SCROLLBAR
    ═══════════════════════════════════════ */
    ::-webkit-scrollbar { width: 4px; }
    ::-webkit-scrollbar-track { background: #3A281C; }
    ::-webkit-scrollbar-thumb { background: var(--gold-dim); border-radius: 2px; }

    /* ═══════════════════════════════════════
       NAV
    ═══════════════════════════════════════ */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 22px 48px;
      background: linear-gradient(to bottom, rgba(46,29,20,0.72), transparent);
      backdrop-filter: blur(0px);
      transition: background 0.4s, backdrop-filter 0.4s;
    }
    nav.scrolled {
      background: rgba(46,29,20,0.76);
      backdrop-filter: blur(12px);
    }
    .nav-logo {
      font-family: 'Great Vibes', cursive;
      font-size: 26px;
      color: #fff;
      text-decoration: none;
      letter-spacing: 1px;
    }
    .nav-logo span { color: var(--gold); }
    .nav-links {
      display: flex;
      gap: 36px;
      list-style: none;
    }
    .nav-links a {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 9px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: rgba(255,255,255,0.55);
      text-decoration: none;
      transition: color 0.3s;
    }
    .nav-links a:hover { color: rgba(255,255,255,0.85); }
    .nav-links a.active { color: var(--gold); }
    .nav-date {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 9px;
      letter-spacing: 4px;
      color: var(--gold);
      text-transform: uppercase;
    }
    /* Hamburger */
    .nav-hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 4px;
    }
    .nav-hamburger span {
      display: block;
      width: 22px; height: 1px;
      background: rgba(255,255,255,0.65);
      transition: all 0.3s;
    }
    @media (max-width: 768px) {
      nav { padding: 18px 24px; }
      .nav-links { display: none; }
      .nav-hamburger { display: flex; }
    }

    /* Mobile menu */
    .mobile-nav {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 200;
      background: rgba(46,29,20,0.78);
      backdrop-filter: blur(20px);
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 36px;
    }
    .mobile-nav.open { display: flex; }
    .mobile-nav a {
      font-family: 'Cormorant Garamond', serif;
      font-size: 32px;
      font-weight: 300;
      color: rgba(255,255,255,0.75);
      text-decoration: none;
      letter-spacing: 3px;
      transition: color 0.3s;
    }
    .mobile-nav a:hover,
    .mobile-nav a.active { color: var(--gold); }
    .mobile-close {
      position: absolute;
      top: 24px; right: 28px;
      font-size: 24px;
      color: rgba(255,255,255,0.4);
      cursor: pointer;
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      transition: color 0.3s;
    }
    .mobile-close:hover { color: var(--gold); }

    /* ═══════════════════════════════════════
       HERO
    ═══════════════════════════════════════ */
    .hero {
      position: relative;
      width: 100%;
      height: 100vh;
      min-height: 640px;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background-image: url('../rsvp_bg.jpeg');
      background-size: cover;
      background-position: center 30%;
      filter: brightness(0.38) saturate(0.8);
      transform: scale(1.06);
      transition: transform 10s ease-out;
    }
    .hero-bg.loaded { transform: scale(1.0); }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        to bottom,
        rgba(46,29,20,0.36) 0%,
        rgba(46,29,20,0.04) 45%,
        rgba(46,29,20,0.64) 100%
      );
      z-index: 1;
    }
    /* Gold vignette glow */
    .hero-glow {
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse 70% 50% at 50% 60%, rgba(201,162,74,0.06), transparent 70%);
      z-index: 1;
    }

    .hero-content {
      position: relative;
      z-index: 2;
      text-align: center;
      padding: 0 40px;
    }
    .hero-eyebrow {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 9px;
      letter-spacing: 10px;
      color: var(--gold);
      text-transform: uppercase;
      margin-bottom: 22px;
      opacity: 0;
      animation: fadeUp 1s 0.3s forwards;
    }
    .hero-names {
      font-family: 'Great Vibes', cursive;
      font-size: clamp(38px, 6vw, 72px);
      color: rgba(255,255,255,0.85);
      line-height: 1.1;
      letter-spacing: 2px;
      margin-bottom: 10px;
      opacity: 0;
      animation: fadeUp 1.1s 0.5s forwards;
    }
    .hero-title {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 600;
      font-size: clamp(52px, 10vw, 120px);
      line-height: 1;
      letter-spacing: 8px;
      text-transform: uppercase;
      background: linear-gradient(135deg,
        #F3E0A8 0%, #C9A24A 30%, #9A7B32 55%,
        #E8CD83 75%, #B8924F 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      filter: drop-shadow(0 2px 30px rgba(201,162,74,0.22));
      opacity: 0;
      animation: fadeUp 1.1s 0.7s forwards;
    }
    .hero-divider {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      margin: 28px auto 20px;
      opacity: 0;
      animation: fadeUp 1s 0.95s forwards;
    }
    .h-line {
      height: 1px;
      width: 72px;
      background: linear-gradient(90deg, transparent, var(--gold));
    }
    .h-line.r { background: linear-gradient(-90deg, transparent, var(--gold)); }
    .h-diamond {
      width: 5px; height: 5px;
      background: var(--gold);
      transform: rotate(45deg);
    }
    .hero-sub {
      font-family: 'Cormorant Garamond', serif;
      font-style: italic;
      font-weight: 300;
      font-size: clamp(14px, 2vw, 18px);
      color: rgba(255,255,255,0.55);
      letter-spacing: 2px;
      opacity: 0;
      animation: fadeUp 1s 1.1s forwards;
    }
    .hero-deadline {
      margin-top: 22px;
      opacity: 0;
      animation: fadeUp 1s 1.25s forwards;
    }
    .hero-deadline p {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 9px;
      letter-spacing: 6px;
      color: rgba(255,255,255,0.35);
      text-transform: uppercase;
    }
    .hero-deadline strong {
      font-family: 'Great Vibes', cursive;
      font-size: 22px;
      font-weight: 400;
      color: var(--gold);
      display: block;
      margin-top: 4px;
    }
    .hero-scroll {
      position: absolute;
      bottom: 36px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 10px;
      opacity: 0;
      animation: fadeIn 1s 1.5s forwards;
    }
    .scroll-text {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 5px;
      color: rgba(255,255,255,0.3);
      text-transform: uppercase;
    }
    .scroll-line {
      width: 1px;
      height: 42px;
      background: linear-gradient(to bottom, var(--gold-dim), transparent);
      animation: scrollPulse 2.2s ease-in-out infinite;
    }

    /* ═══════════════════════════════════════
       DETAILS STRIP
    ═══════════════════════════════════════ */
    .details-strip {
      background: var(--bg-mid);
      border-top: 1px solid rgba(201,162,74,0.12);
      border-bottom: 1px solid rgba(201,162,74,0.12);
      padding: 44px 40px;
    }
    .details-inner {
      max-width: 900px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0;
      text-align: center;
    }
    .detail-item {
      padding: 0 30px;
      position: relative;
    }
    .detail-item + .detail-item::before {
      content: '';
      position: absolute;
      left: 0; top: 50%;
      transform: translateY(-50%);
      height: 44px; width: 1px;
      background: linear-gradient(to bottom, transparent, var(--gold-dim), transparent);
    }
    .detail-icon {
      font-size: 18px;
      color: var(--gold);
      margin-bottom: 8px;
      display: block;
    }
    .detail-label {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 8px;
      letter-spacing: 5px;
      color: rgba(201,162,74,0.6);
      text-transform: uppercase;
      margin-bottom: 6px;
    }
    .detail-value {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 400;
      font-size: clamp(14px, 2vw, 18px);
      color: rgba(244,234,217,0.85);
      letter-spacing: 1px;
    }
    .detail-value em {
      font-style: italic;
      font-weight: 300;
      font-size: 0.9em;
      color: rgba(244,234,217,0.55);
      display: block;
      margin-top: 2px;
      letter-spacing: 0.5px;
    }
    @media (max-width: 640px) {
      .details-inner {
        grid-template-columns: 1fr;
        gap: 28px;
      }
      .detail-item + .detail-item::before { display: none; }
    }

    /* ═══════════════════════════════════════
       RSVP MAIN SECTION
    ═══════════════════════════════════════ */
    .rsvp-section {
      position: relative;
      background: var(--bg);
      overflow: hidden;
      padding: 110px 40px 130px;
    }

    /* Decorative large ring */
    .rsvp-bg-ring {
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      width: 800px; height: 800px;
      opacity: 0.035;
      pointer-events: none;
    }

    /* Radial gold glow */
    .rsvp-section::before {
      content: '';
      position: absolute;
      top: 0; left: 50%;
      transform: translateX(-50%);
      width: 120%;
      height: 60%;
      background: radial-gradient(ellipse at 50% 0%, rgba(201,162,74,0.055), transparent 65%);
      pointer-events: none;
    }

    /* Floating particles */
    .particle {
      position: absolute;
      width: 2px; height: 2px;
      background: var(--gold);
      border-radius: 50%;
      opacity: 0;
      animation: particleFloat var(--dur, 8s) var(--delay, 0s) ease-in-out infinite;
    }

    .rsvp-inner {
      position: relative;
      z-index: 2;
      max-width: 760px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    /* "please" script */
    .rsvp-please {
      font-family: 'Great Vibes', cursive;
      font-size: clamp(40px, 5vw, 60px);
      color: var(--gold);
      margin: 0 0 4px;
      line-height: 1;
      opacity: 0;
      animation: fadeUp 0.9s 0.2s forwards;
    }

    /* Thin rule under "please" */
    .rsvp-rule {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 26px;
      opacity: 0;
      animation: fadeUp 0.9s 0.35s forwards;
    }
    .rsvp-rule .rl { width: 56px; height: 1px; background: linear-gradient(to right, transparent, var(--gold-dim)); }
    .rsvp-rule .rl.r { background: linear-gradient(to left, transparent, var(--gold-dim)); }
    .rsvp-rule .rd { width: 5px; height: 5px; background: var(--gold); border-radius: 50%; opacity: 0.6; }

    /* R-S-V-P big letters */
    .rsvp-letters {
      display: flex;
      gap: 4px;
      margin-bottom: 24px;
      opacity: 0;
      animation: fadeUp 1s 0.5s forwards;
    }
    .rsvp-letter {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 600;
      font-size: clamp(78px, 12vw, 130px);
      line-height: 1;
      background: linear-gradient(135deg,
        #F3E0A8 0%, #C9A24A 30%, #9A7B32 55%,
        #E8CD83 75%, #B8924F 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      filter: drop-shadow(0 2px 20px rgba(201,162,74,0.22));
      letter-spacing: 10px;
    }

    /* Deadline line */
    .rsvp-deadline {
      font-family: 'Great Vibes', cursive;
      font-size: clamp(22px, 3vw, 30px);
      color: rgba(244,234,217,0.7);
      margin: 0 0 36px;
      opacity: 0;
      animation: fadeUp 0.9s 0.65s forwards;
    }
    .rsvp-deadline em {
      font-style: normal;
      color: var(--gold);
    }

    /* Diamond divider */
    .rsvp-divider {
      display: flex;
      align-items: center;
      gap: 10px;
      width: 100%;
      max-width: 420px;
      margin-bottom: 36px;
      opacity: 0;
      animation: fadeUp 0.9s 0.8s forwards;
    }
    .rsvp-divider .dl { flex: 1; height: 1px; background: linear-gradient(to right, transparent, var(--gold-dim)); }
    .rsvp-divider .dl.r { background: linear-gradient(to left, transparent, var(--gold-dim)); }
    .rsvp-divider .dd {
      width: 8px; height: 8px;
      background: var(--gold);
      transform: rotate(45deg);
      opacity: 0.7;
    }

    .rsvp-heading {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 400;
      font-size: clamp(26px, 3.5vw, 40px);
      color: #F4EAD9;
      margin: 0 0 12px;
      letter-spacing: 1px;
      opacity: 0;
      animation: fadeUp 0.9s 0.9s forwards;
    }
    .rsvp-sub {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 11px;
      letter-spacing: 2.5px;
      color: rgba(244,234,217,0.42);
      margin: 0 0 52px;
      max-width: 480px;
      line-height: 2;
      opacity: 0;
      animation: fadeUp 0.9s 1s forwards;
    }

    /* ═══════════════════════════════════════
       FORM CARD
    ═══════════════════════════════════════ */
    .form-card {
      width: 100%;
      max-width: 760px;
      background: var(--bg-card);
      border: 1px solid rgba(201,162,74,0.14);
      border-radius: 2px;
      overflow: hidden;
      position: relative;
      opacity: 0;
      animation: fadeUp 1s 1.1s forwards;
      box-shadow:
        0 0 0 1px rgba(201,162,74,0.04),
        0 24px 80px rgba(0,0,0,0.6),
        0 0 60px rgba(201,162,74,0.05);
    }
    /* Corner accents */
    .form-card::before,
    .form-card::after {
      content: '';
      position: absolute;
      width: 28px; height: 28px;
      z-index: 5;
    }
    .form-card::before {
      top: -1px; left: -1px;
      border-top: 1px solid var(--gold);
      border-left: 1px solid var(--gold);
    }
    .form-card::after {
      bottom: -1px; right: -1px;
      border-bottom: 1px solid var(--gold);
      border-right: 1px solid var(--gold);
    }

    .form-card-header {
      padding: 28px 36px 24px;
      border-bottom: 1px solid rgba(201,162,74,0.1);
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(201,162,74,0.03);
    }
    .form-card-header-left {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .form-card-dot {
      width: 7px; height: 7px;
      border-radius: 50%;
    }
    .form-card-dot.gold { background: var(--gold); opacity: 0.9; }
    .form-card-dot.dim  { background: rgba(201,162,74,0.3); }
    .form-card-dot.dimmer { background: rgba(201,162,74,0.12); }
    .form-card-label {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 8px;
      letter-spacing: 5px;
      color: rgba(201,162,74,0.5);
      text-transform: uppercase;
    }
    .form-card-badge {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 7px;
      letter-spacing: 3px;
      color: rgba(201,162,74,0.35);
      text-transform: uppercase;
      border: 1px solid rgba(201,162,74,0.15);
      padding: 4px 10px;
      border-radius: 20px;
    }

    /* Google Form CTA */
    .gform-wrap {
      width: 100%;
      padding: 56px 36px 52px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 28px;
      background: #483020;
    }
    .gform-icon {
      font-size: 28px;
      opacity: 0.5;
    }
    .gform-heading {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 300;
      font-size: clamp(22px, 3.5vw, 32px);
      color: rgba(244,234,217,0.85);
      letter-spacing: 1px;
    }
    .gform-sub {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 11px;
      letter-spacing: 2px;
      color: rgba(244,234,217,0.38);
      line-height: 1.9;
      max-width: 400px;
    }
    .gform-btn {
      display: inline-block;
      padding: 18px 52px;
      background: linear-gradient(135deg, #B8924F 0%, #C9A24A 45%, #9A7B32 100%);
      color: #483020;
      font-family: 'Montserrat', sans-serif;
      font-weight: 600;
      font-size: 11px;
      letter-spacing: 5px;
      text-transform: uppercase;
      text-decoration: none;
      border-radius: 2px;
      box-shadow: 0 4px 30px rgba(201,162,74,0.25);
      transition: opacity 0.3s, transform 0.2s;
    }
    .gform-btn:hover {
      opacity: 0.88;
      transform: translateY(-2px);
    }
    .gform-note {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 9px;
      letter-spacing: 3px;
      color: rgba(255,255,255,0.18);
      text-transform: uppercase;
    }

    /* ═══════════════════════════════════════
       INFO TILES
    ═══════════════════════════════════════ */
    .info-section {
      background: var(--bg-mid);
      padding: 90px 40px;
      position: relative;
      overflow: hidden;
    }
    .info-section::before {
      content: '';
      position: absolute;
      bottom: 0; left: 50%;
      transform: translateX(-50%);
      width: 100%; height: 1px;
      background: linear-gradient(to right, transparent, var(--gold-dim), transparent);
    }
    .info-inner {
      max-width: 1000px;
      margin: 0 auto;
    }
    .section-label {
      text-align: center;
      margin-bottom: 56px;
    }
    .section-label .sl-top {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 8px;
      color: var(--gold);
      text-transform: uppercase;
      display: block;
      margin-bottom: 10px;
    }
    .section-label h2 {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 300;
      font-size: clamp(28px, 4vw, 44px);
      color: #F4EAD9;
      letter-spacing: 1px;
    }

    .info-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: rgba(201,162,74,0.1);
      border: 1px solid rgba(201,162,74,0.1);
    }
    .info-tile {
      background: var(--bg-mid);
      padding: 44px 32px;
      text-align: center;
      transition: background 0.3s;
    }
    .info-tile:hover { background: rgba(201,162,74,0.04); }
    .info-tile-icon {
      font-size: 22px;
      color: var(--gold);
      margin-bottom: 20px;
      display: block;
      opacity: 0.8;
    }
    .info-tile-label {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 8px;
      letter-spacing: 5px;
      color: rgba(201,162,74,0.5);
      text-transform: uppercase;
      margin-bottom: 12px;
    }
    .info-tile-value {
      font-family: 'Cormorant Garamond', serif;
      font-weight: 400;
      font-size: 20px;
      color: rgba(244,234,217,0.85);
      margin-bottom: 8px;
      letter-spacing: 0.5px;
    }
    .info-tile-note {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 10px;
      letter-spacing: 1px;
      color: rgba(244,234,217,0.38);
      line-height: 1.7;
    }
    @media (max-width: 768px) {
      .info-grid { grid-template-columns: 1fr; }
    }

    /* ═══════════════════════════════════════
       QUOTE BAND
    ═══════════════════════════════════════ */
    .quote-band {
      background: var(--bg);
      padding: 80px 40px;
      text-align: center;
      position: relative;
    }
    .quote-band::before,
    .quote-band::after {
      content: '';
      position: absolute;
      left: 50%; transform: translateX(-50%);
      height: 1px;
      width: 320px;
      background: linear-gradient(to right, transparent, var(--gold-dim), transparent);
    }
    .quote-band::before { top: 0; }
    .quote-band::after  { bottom: 0; }
    .quote-mark {
      font-family: 'Cormorant Garamond', serif;
      font-size: 80px;
      color: var(--gold);
      opacity: 0.15;
      line-height: 0.6;
      margin-bottom: 22px;
      display: block;
    }
    .quote-text {
      font-family: 'Cormorant Garamond', serif;
      font-style: italic;
      font-weight: 300;
      font-size: clamp(20px, 3vw, 28px);
      color: rgba(244,234,217,0.72);
      max-width: 600px;
      margin: 0 auto 20px;
      line-height: 1.7;
      letter-spacing: 0.5px;
    }
    .quote-attr {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 6px;
      color: var(--gold);
      text-transform: uppercase;
    }

    /* ═══════════════════════════════════════
       FOOTER
    ═══════════════════════════════════════ */
    .wedding-footer {
      background: #34241A;
      padding: 60px 40px 40px;
      text-align: center;
      border-top: 1px solid rgba(201,162,74,0.1);
    }
    .footer-monogram {
      font-family: 'Great Vibes', cursive;
      font-size: 48px;
      color: var(--gold);
      margin-bottom: 16px;
      opacity: 0.7;
    }
    .footer-date {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 9px;
      letter-spacing: 8px;
      color: rgba(255,255,255,0.2);
      text-transform: uppercase;
      margin-bottom: 28px;
    }
    .footer-links {
      display: flex;
      gap: 32px;
      justify-content: center;
      list-style: none;
      margin-bottom: 32px;
    }
    .footer-links a {
      font-family: 'Montserrat', sans-serif;
      font-weight: 300;
      font-size: 8px;
      letter-spacing: 4px;
      color: rgba(255,255,255,0.3);
      text-decoration: none;
      text-transform: uppercase;
      transition: color 0.3s;
    }
    .footer-links a:hover { color: var(--gold); }
    .footer-copy {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 2px;
      color: rgba(255,255,255,0.12);
    }

    /* ═══════════════════════════════════════
       VERTICAL NAV SECTION
    ═══════════════════════════════════════ */
    .vnav-section {
      background: #3A281C;
      padding: 80px 24px 90px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0;
      position: relative;
      overflow: hidden;
    }
    .vnav-top-rule {
      display: flex;
      align-items: center;
      gap: 10px;
      width: 100%;
      max-width: 360px;
      margin-bottom: 52px;
    }
    .vnav-top-rule .vnr-line {
      flex: 1; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(201,162,74,0.35), transparent);
    }
    .vnav-top-rule .vnr-diamond {
      width: 5px; height: 5px;
      border: 1px solid rgba(201,162,74,0.5);
      transform: rotate(45deg);
    }
    .vnav-eyebrow {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 7px;
      color: rgba(201,162,74,0.55);
      text-transform: uppercase;
      margin-bottom: 48px;
      text-align: center;
    }
    .vnav-list {
      list-style: none;
      margin: 0; padding: 0;
      width: 100%;
      max-width: 400px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0;
    }
    .vnav-item {
      width: 100%;
      border-bottom: 1px solid rgba(255,255,255,0.12);
    }
    .vnav-item:first-child {
      border-top: 1px solid rgba(255,255,255,0.12);
    }
    .vnav-item a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 20px 4px;
      text-decoration: none;
      color: rgba(244,234,217,0.65);
      font-family: 'Cormorant Garamond', serif;
      font-weight: 300;
      font-size: clamp(22px, 5.5vw, 30px);
      letter-spacing: 4px;
      text-transform: uppercase;
      transition: color 0.3s ease, padding-left 0.3s ease;
    }
    .vnav-item a::after {
      content: '→';
      font-family: 'Montserrat', sans-serif;
      font-size: 12px;
      font-weight: 200;
      color: rgba(201,162,74,0);
      transition: color 0.3s ease, transform 0.3s ease;
      transform: translateX(-8px);
    }
    .vnav-item a:hover {
      color: #fff;
      padding-left: 10px;
    }
    .vnav-item a:hover::after {
      color: #C9A24A;
      transform: translateX(0);
    }
    .vnav-item a.active {
      color: var(--gold);
    }
    .vnav-bottom {
      margin-top: 56px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
    }
    .vnav-monogram {
      font-family: 'Great Vibes', cursive;
      font-size: clamp(28px, 7vw, 42px);
      color: rgba(201,162,74,0.55);
      letter-spacing: 2px;
    }
    .vnav-date {
      font-family: 'Montserrat', sans-serif;
      font-weight: 200;
      font-size: 8px;
      letter-spacing: 6px;
      color: rgba(255,255,255,0.2);
      text-transform: uppercase;
    }
    @media (min-width: 600px) {
      .vnav-list { max-width: 480px; }
      .vnav-item a { font-size: 28px; }
    }

    /* ═══════════════════════════════════════
       KEYFRAMES
    ═══════════════════════════════════════ */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(22px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    @keyframes fadeIn {
      from { opacity: 0; }
      to   { opacity: 1; }
    }
    @keyframes scrollPulse {
      0%, 100% { transform: scaleY(1); opacity: 0.5; }
      50%       { transform: scaleY(0.6); opacity: 0.2; }
    }
    @keyframes spin {
      to { transform: rotate(360deg); }
    }
    @keyframes particleFloat {
      0%   { opacity: 0; transform: translateY(0) translateX(0); }
      10%  { opacity: 0.6; }
      90%  { opacity: 0.3; }
      100% { opacity: 0; transform: translateY(-120px) translateX(var(--dx, 20px)); }
    }

    /* ═══════════════════════════════════════
       RESPONSIVE
    ═══════════════════════════════════════ */
    @media (max-width: 640px) {
      .rsvp-section { padding: 80px 24px 100px; }
      .form-card-header { padding: 20px 20px 18px; }
      .info-section { padding: 70px 24px; }
      .details-strip { padding: 36px 20px; }
    }