@font-face {
    font-family: 'Telka Extended';
    src: url('../fonts/Telka/Telka-Extended-Bold.otf') format('opentype');
    font-weight: 700;
    font-display: swap;
  }
  @font-face {
    font-family: 'Telka Extended';
    src: url('../fonts/Telka/Telka-Extended-Black.otf') format('opentype');
    font-weight: 900;
    font-display: swap;
  }
  @font-face {
    font-family: 'Telka Extended';
    src: url('../fonts/Telka/Telka-Extended-Regular.otf') format('opentype');
    font-weight: 400;
    font-display: swap;
  }
  @font-face {
    font-family: 'At Gambit';
    src: url('../fonts/AtGambit/AtGambit-Light.ttf') format('truetype');
    font-weight: 300;
    font-display: swap;
  }
  @font-face {
    font-family: 'At Gambit';
    src: url('../fonts/AtGambit/AtGambit-Regular.ttf') format('truetype');
    font-weight: 400;
    font-display: swap;
  }
  @font-face {
    font-family: 'At Gambit';
    src: url('../fonts/AtGambit/AtGambit-Semibold.ttf') format('truetype');
    font-weight: 600;
    font-display: swap;
  }
  @font-face {
    font-family: 'At Gambit';
    src: url('../fonts/AtGambit/AtGambit-Bold.ttf') format('truetype');
    font-weight: 700;
    font-display: swap;
  }
  @font-face {
    font-family: 'At Gambit';
    src: url('../fonts/AtGambit/AtGambit-Black.ttf') format('truetype');
    font-weight: 900;
    font-display: swap;
  }

  :root {
    --salsa: #BF7634;
    --campo: #313323;
    --sol: #BF7634;
    --lino: #F4E6D0;
    --noche: #313323;
    --gold: #BF7634;
    --gold-light: #D4944A;
    --olive: #313323;
    --cream: #F4E6D0;
    --text-primary: #313323;
    --text-secondary: #5C5A4A;
    --bg: #F4E6D0;
    --bg-alt: #EBD9BE;
    --card-bg: #FDFAF5;
    --card-border: #D9CCAE;
    --hero-bg: #313323;
    --hero-text: #F4E6D0;
    --nav-bg: rgba(244, 230, 208, 0.92);
    --nav-border: rgba(49, 51, 35, 0.08);
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; font-size: 16px; }
  body {
    font-family: 'At Gambit', Georgia, serif;
    font-weight: 300;
    color: var(--text-primary);
    background: var(--bg);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  .display { font-family: 'Telka Extended', system-ui, sans-serif; font-weight: 700; line-height: 0.9; letter-spacing: -0.03em; }
  .label { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.75rem; }
  .sys { font-family: 'At Gambit', system-ui, sans-serif; }

  .nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: var(--nav-bg); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--nav-border);
    transform: translateY(-100%); transition: transform 0.35s ease;
    padding: 0 1.5rem;
  }
  .nav.visible { transform: translateY(0); }
  .nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 56px; }
  .nav-logo { font-family: 'Telka Extended', system-ui, sans-serif; font-weight: 700; font-size: 1.25rem; color: var(--salsa); text-decoration: none; }
  .nav-links { display: flex; gap: 1.5rem; list-style: none; }
  .nav-links a { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); text-decoration: none; transition: color 0.2s; }
  .nav-links a:hover { color: var(--salsa); }

  .hero {
    position: relative; min-height: 100vh;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    background: var(--hero-bg); color: var(--hero-text); overflow: hidden; padding: 2rem 1.5rem;
  }
  .hero canvas#heroCanvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.15; }
  .hero-content { position: relative; z-index: 2; text-align: center; max-width: 900px; }
  .hero-eyebrow { display: inline-block; background: var(--salsa); color: #fff; padding: 0.35rem 1rem; border-radius: 2px; margin-bottom: 2rem; font-size: 0.7rem; }
  .hero-title { font-size: clamp(4rem, 15vw, 12rem); color: var(--hero-text); margin-bottom: 0.15em; }
  .hero-subtitle { font-size: clamp(1.1rem, 3vw, 1.75rem); font-weight: 400; font-style: italic; opacity: 0.7; margin-bottom: 2.5rem; }
  .hero-date { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: clamp(1.2rem, 3vw, 1.6rem); color: var(--sol); margin-bottom: 0.5rem; }
  .hero-time { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 600; font-size: 1rem; opacity: 0.6; margin-bottom: 3rem; }
  .btn-primary {
    display: inline-block; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1rem;
    text-transform: uppercase; letter-spacing: 0.08em; background: var(--salsa); color: #fff;
    padding: 1rem 2.5rem; border: none; border-radius: 3px; cursor: pointer;
    text-decoration: none; transition: background 0.2s, transform 0.15s;
  }
  .btn-primary:hover { background: #A5632A; transform: translateY(-1px); }
  .btn-primary:active { transform: translateY(0); }
  .btn-secondary {
    display: inline-block; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.9rem;
    text-transform: uppercase; letter-spacing: 0.08em; background: var(--campo); color: #fff;
    padding: 0.85rem 2rem; border: none; border-radius: 3px; cursor: pointer;
    text-decoration: none; transition: background 0.2s, transform 0.15s;
  }
  .btn-secondary:hover { background: #272818; transform: translateY(-1px); }
  .hero-scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); z-index: 2; width: 24px; height: 40px; border: 2px solid rgba(244,230,208,0.3); border-radius: 12px; display: flex; justify-content: center; padding-top: 6px; }
  .hero-scroll-dot { width: 4px; height: 8px; background: rgba(244,230,208,0.5); border-radius: 2px; animation: scrollBounce 2s ease-in-out infinite; }
  @keyframes scrollBounce { 0%, 100% { transform: translateY(0); opacity: 0.5; } 50% { transform: translateY(12px); opacity: 1; } }

  .section, .dog-gallery { scroll-margin-top: 64px; }
  .dog-photo-strip {
    display: flex; justify-content: center; gap: 1rem; margin: 2rem 0; flex-wrap: wrap;
  }
  .dog-photo-strip img {
    width: 120px; height: 120px; object-fit: cover; border-radius: 50%;
    border: 3px solid rgba(244,230,208,0.2); transition: transform 0.3s;
  }
  .dog-photo-strip img:hover { transform: scale(1.1); }
  .dog-photo-strip.large img { width: 180px; height: 180px; }

  .section { padding: 6rem 1.5rem; }
  .section-inner { max-width: 1100px; margin: 0 auto; }
  .section-eyebrow { color: var(--salsa); margin-bottom: 0.75rem; }
  .section-title { font-size: clamp(2rem, 5vw, 3rem); color: var(--text-primary); margin-bottom: 1.5rem; text-wrap: balance; }
  .section-intro { max-width: 600px; color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 3rem; }

  .passport-promo { background: var(--hero-bg); color: var(--hero-text); overflow: hidden; }
  .passport-promo .section-eyebrow { color: var(--sol); }
  .passport-promo .section-title { color: var(--hero-text); }
  .passport-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
  .passport-preview { background: #F4E6D0; border-radius: 12px; padding: 2rem; position: relative; box-shadow: 0 20px 60px rgba(0,0,0,0.3); transform: rotate(-2deg); }
  .passport-preview-inner { border: 2px dashed #D4C9B5; border-radius: 8px; padding: 1.5rem; text-align: center; }
  .passport-preview h4 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 900; font-size: 1.1rem; color: #313323; margin-bottom: 0.25rem; text-transform: uppercase; letter-spacing: 0.05em; }
  .passport-preview .pp-sub { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.7rem; color: #8A7E6E; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
  .stamp-grid-preview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.4rem; margin-bottom: 1rem; }
  .stamp-grid-preview.wide { grid-template-columns: repeat(3, 1fr); }
  .stamp-slot-preview { aspect-ratio: 1; border: 1.5px dashed #C9BDA8; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.45rem; color: #B5A998; text-transform: uppercase; letter-spacing: 0.05em; }
  .stamp-slot-preview.filled { border-color: var(--campo); background: rgba(49,51,35,0.1); }
  .stamp-slot-preview.filled::after { content: '\2713'; color: var(--campo); font-size: 0.8rem; font-weight: 800; }
  .passport-info-text h3 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.5rem; color: var(--hero-text); margin-bottom: 1rem; }
  .passport-info-text p { color: rgba(244,230,208,0.65); font-size: 0.95rem; margin-bottom: 1.25rem; line-height: 1.6; }
  .passport-steps { list-style: none; display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
  .passport-steps li { display: flex; align-items: flex-start; gap: 0.75rem; font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.9rem; color: rgba(244,230,208,0.8); }
  .step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--salsa); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.75rem; flex-shrink: 0; }

  .causa { background: var(--bg-alt); }
  .causa-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
  .causa-badge { width: 160px; height: 160px; border-radius: 50%; background: var(--campo); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; }
  .causa-badge svg { width: 80px; height: 80px; }
  .causa-text h3 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.5rem; color: var(--text-primary); margin-bottom: 1rem; }
  .causa-text p { color: var(--text-secondary); font-size: 1rem; margin-bottom: 1rem; }
  .causa-highlight { display: inline-block; background: var(--sol); color: var(--noche); font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.85rem; padding: 0.4rem 1rem; border-radius: 2px; letter-spacing: 0.05em; }
  .causa-logo { width: 100%; max-width: 220px; border-radius: 12px; margin-bottom: 1rem; object-fit: contain; }
  .causa-photo { width: 100%; max-width: 320px; border-radius: 8px; margin-top: 1.5rem; object-fit: cover; }

  .dogs-row { display: flex; justify-content: center; gap: 2rem; padding: 2rem 0; flex-wrap: wrap; }
  .dogs-row canvas { width: 100px; height: 100px; }

  .activities-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; }
  .activity-card { background: var(--card-bg); border: 1px solid var(--card-border); padding: 2rem; border-radius: 4px; transition: border-color 0.2s, transform 0.15s; position: relative; overflow: hidden; }
  .activity-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--campo); transform: scaleY(0); transform-origin: bottom; transition: transform 0.3s ease; }
  .activity-card:hover::before { transform: scaleY(1); }
  .activity-card:hover { border-color: var(--campo); transform: translateY(-2px); }
  .activity-icon { width: 48px; height: 48px; margin-bottom: 1.25rem; color: var(--campo); }
  .activity-name { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.1rem; color: var(--text-primary); margin-bottom: 0.5rem; }
  .activity-desc { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.55; }
  .activity-stamp { display: inline-block; margin-top: 0.75rem; font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--campo); background: rgba(49,51,35,0.1); padding: 0.25rem 0.6rem; border-radius: 2px; }

  .info { background: var(--bg-alt); }
  .info-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem; }
  .info-block { text-align: center; padding: 2.5rem 1.5rem; background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 4px; }
  .info-icon { width: 40px; height: 40px; margin: 0 auto 1rem; color: var(--salsa); }
  .info-label { color: var(--salsa); margin-bottom: 0.5rem; }
  .info-value { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.35rem; color: var(--text-primary); margin-bottom: 0.35rem; }
  .info-detail { color: var(--text-secondary); font-size: 0.9rem; }

  .tickets { background: var(--hero-bg); color: var(--hero-text); text-align: center; }
  .tickets .section-eyebrow { color: var(--sol); }
  .tickets .section-title { color: var(--hero-text); }
  .tickets .section-intro { margin-left: auto; margin-right: auto; color: rgba(244,230,208,0.6); }
  .ticket-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; max-width: 700px; margin: 0 auto 3rem; }
  .ticket-card { border: 1px solid rgba(244,230,208,0.12); border-radius: 4px; padding: 2.5rem 2rem; transition: border-color 0.2s; }
  .ticket-card:hover { border-color: rgba(244,230,208,0.25); }
  .ticket-card.featured { border-color: var(--salsa); background: rgba(217,59,30,0.06); }
  .ticket-type { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--sol); margin-bottom: 1rem; }
  .ticket-price { font-family: 'Telka Extended', system-ui, sans-serif; font-weight: 700; font-size: 3rem; line-height: 1; margin-bottom: 0.5rem; }
  .ticket-price span { font-size: 1rem; font-weight: 600; opacity: 0.5; vertical-align: super; }
  .ticket-note { font-size: 0.9rem; opacity: 0.5; }
  .ticket-passport { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.75rem; color: var(--sol); margin-top: 0.75rem; font-weight: 600; }
  .donate-note { font-size: 0.95rem; opacity: 0.6; max-width: 500px; margin: 0 auto; line-height: 1.6; }
  .donate-note strong { color: var(--sol); font-weight: 700; }

  .registro { background: var(--bg-alt); overflow-x: hidden; }
  .registro-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
  .registro-info h3 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.35rem; color: var(--text-primary); margin-bottom: 1rem; }
  .registro-info p { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 1.25rem; line-height: 1.6; }
  .registro-perks { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
  .registro-perks li { display: flex; align-items: center; gap: 0.6rem; font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.85rem; color: var(--text-secondary); }
  .registro-perks li::before { content: ''; width: 6px; height: 6px; background: var(--campo); border-radius: 50%; flex-shrink: 0; }
  .form-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 4px; padding: 2.5rem 2rem; overflow: hidden; }
  .reg-tabs { display: flex; gap: 0; margin-bottom: 1.5rem; border: 1px solid var(--card-border); border-radius: 6px; overflow: hidden; }
  .reg-tab { flex: 1; padding: 0.7rem 1rem; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.85rem; border: none; background: var(--bg); color: var(--text-secondary); cursor: pointer; transition: background 0.2s, color 0.2s; }
  .reg-tab.active { background: var(--campo); color: #FFF; }
  .reg-tab:hover:not(.active) { background: var(--card-border); }
  .reg-family-note { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; color: var(--salsa); background: rgba(217,59,30,0.06); border: 1px solid rgba(217,59,30,0.15); border-radius: 6px; padding: 0.6rem 0.75rem; margin-bottom: 1.25rem; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1.25rem; }
  .form-label { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); }
  .form-input, .form-select {
    font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.95rem; padding: 0.7rem 0.85rem;
    border: 1px solid var(--card-border); border-radius: 3px; background: var(--bg);
    color: var(--text-primary); transition: border-color 0.2s; width: 100%;
  }
  .form-input:focus, .form-select:focus { outline: none; border-color: var(--campo); box-shadow: 0 0 0 3px rgba(49,51,35,0.12); }
  .form-input::placeholder { color: var(--text-secondary); opacity: 0.5; }
  .form-select {
    cursor: pointer; appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235C584F' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 0.85rem center; padding-right: 2.5rem;
  }
  .form-checkbox-row { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.25rem; }
  .form-checkbox { width: 18px; height: 18px; accent-color: var(--campo); cursor: pointer; }
  .form-checkbox-label { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.9rem; color: var(--text-primary); cursor: pointer; }
  .dog-name-field { overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.3s ease, opacity 0.2s ease, margin 0.3s ease; margin-bottom: 0; }
  .dog-name-field.visible { max-height: 100px; opacity: 1; margin-bottom: 1.25rem; }

  .terms-section { margin-bottom: 1.5rem; background: var(--bg); border: 1px solid var(--card-border); border-radius: 6px; padding: 1.5rem; }
  .terms-header { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1.25rem; }
  .terms-chevron { display: none; }
  .terms-header .terms-icon { width: 28px; height: 28px; color: var(--salsa); flex-shrink: 0; margin-top: 0.1rem; }
  .terms-header div { flex: 1; }
  .terms-header h4 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.95rem; color: var(--text-primary); margin-bottom: 0.35rem; }
  .terms-header p { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; color: var(--text-secondary); margin: 0; }
  .terms-rules { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--card-border); }
  .terms-rule { display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.75rem; background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 4px; transition: border-color 0.2s; }
  .terms-rule:hover { border-color: var(--campo); }
  .terms-rule-icon { font-size: 1.3rem; flex-shrink: 0; line-height: 1; margin-top: 0.1rem; }
  .terms-rule div { flex: 1; }
  .terms-rule strong { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.85rem; color: var(--text-primary); display: block; margin-bottom: 0.2rem; }
  .terms-rule p { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.78rem; color: var(--text-secondary); line-height: 1.45; margin: 0; }
  .terms-checkboxes { display: flex; flex-direction: column; gap: 0.75rem; }
  .terms-check-item { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.6rem 0.75rem; border-radius: 4px; border: 1px solid var(--card-border); background: var(--card-bg); transition: border-color 0.2s, background 0.2s; }
  .terms-check-item:has(.form-checkbox:checked) { border-color: var(--campo); background: rgba(49,51,35,0.05); }
  .terms-check-item .form-checkbox { margin-top: 0.15rem; flex-shrink: 0; }
  .terms-check-item .form-checkbox-label { font-size: 0.8rem; line-height: 1.4; cursor: pointer; }
  .terms-check-item .form-checkbox-label a { color: var(--campo); font-weight: 700; text-decoration: underline; }
  .terms-check-item .form-checkbox-label a:hover { color: var(--salsa); }
  .terms-progress { display: flex; align-items: center; gap: 0.75rem; margin-top: 1rem; padding: 0.6rem 0; }
  .terms-progress-bar { flex: 1; height: 6px; background: var(--card-border); border-radius: 3px; overflow: hidden; position: relative; }
  .terms-progress-bar::after { content: ''; position: absolute; left: 0; top: 0; height: 100%; width: var(--progress, 0%); background: var(--campo); border-radius: 3px; transition: width 0.3s ease; }
  .terms-progress-text { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.75rem; font-weight: 700; color: var(--text-secondary); white-space: nowrap; }
  .terms-error { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; color: var(--salsa); text-align: center; margin-top: 0.75rem; min-height: 1rem; }
  .form-submit-locked { background: var(--text-secondary); }
  .form-submit-locked:hover { background: var(--text-secondary); transform: none; }
  .form-submit:not(:disabled) { animation: btnPulse 0.4s ease; }
  @keyframes btnPulse { 0% { transform: scale(1); } 50% { transform: scale(1.02); } 100% { transform: scale(1); } }
  .submit-lock-icon { margin-right: 0.35rem; }
  .registro-venue-badge { margin-bottom: 1.5rem; }
  .registro-venue-logo { max-width: 200px; height: auto; }

  .form-submit {
    display: block; width: 100%; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1rem;
    text-transform: uppercase; letter-spacing: 0.08em; background: var(--salsa); color: #fff;
    padding: 1rem; border: none; border-radius: 3px; cursor: pointer; transition: background 0.2s, transform 0.15s;
  }
  .form-submit:hover { background: #A5632A; transform: translateY(-1px); }
  .form-submit:active { transform: translateY(0); }
  .form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
  .form-error { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; color: var(--salsa); margin-top: 0.25rem; display: none; }
  .form-group.has-error .form-input, .form-group.has-error .form-select { border-color: var(--salsa); }
  .form-group.has-error .form-error { display: block; }

  .form-success { display: none; text-align: center; padding: 2rem 0; }
  .form-success.visible { display: block; max-width: 600px; margin-left: auto; margin-right: auto; }
  .form-success-icon { width: 64px; height: 64px; background: var(--campo); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; }
  .form-success-icon svg { width: 32px; height: 32px; }
  .form-success h3 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.35rem; color: var(--text-primary); margin-bottom: 0.5rem; }
  .form-success p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; margin-bottom: 0.75rem; }

  .passport-section { margin-top: 1.5rem; padding: 1.5rem; background: var(--bg); border: 1px solid var(--card-border); border-radius: 4px; overflow: hidden; overflow-x: auto; }
  .passport-section canvas { width: 100%; max-width: 400px; height: auto; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.1); margin-bottom: 1rem; }
  .qr-area { display: flex; flex-direction: column; align-items: center; margin: 1.5rem 0; padding: 1rem; background: #fff; border-radius: 8px; overflow: hidden; }
  .qr-area canvas { width: 100%; max-width: 256px; height: auto; }
  .qr-area p { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; color: var(--text-secondary); margin-top: 0.5rem; }
  .folio-display { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 900; font-size: 1.5rem; color: var(--salsa); letter-spacing: 0.1em; margin: 0.5rem 0; word-break: break-all; }
  .btn-download {
    display: inline-block; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.9rem;
    text-transform: uppercase; letter-spacing: 0.08em; background: var(--campo); color: #fff;
    padding: 0.85rem 2rem; border: none; border-radius: 3px; cursor: pointer;
    transition: background 0.2s, transform 0.15s; text-decoration: none; margin: 0.5rem;
  }
  .btn-download:hover { background: #272818; transform: translateY(-1px); }

  .stamp-tracker { margin: 1.5rem 0; }
  .stamp-tracker h4 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1rem; color: var(--text-primary); margin-bottom: 1rem; text-align: center; }
  .stamp-tracker-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; margin-bottom: 1.25rem; }
  .stamp-tracker-slot {
    border: 2px dashed var(--card-border); border-radius: 8px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.55rem; color: var(--text-secondary);
    text-align: center; padding: 0.5rem 0.25rem;
    transition: all 0.3s ease;
  }
  .stamp-tracker-slot.stamped { border-color: var(--campo); background: rgba(49,51,35,0.08); border-style: solid; }
  .stamp-tracker-slot.stamped::before { content: '\2713'; font-size: 1.2rem; font-weight: 800; color: var(--campo); }
  .stamp-tracker-slot.stamped:has(.stamp-tracker-img)::before { display: none; }
  .stamp-tracker-img { width: 2rem; height: 2rem; object-fit: contain; border-radius: 4px; }
  .stamp-tracker-slot.stamped span { color: var(--campo); font-weight: 700; }
  .stamp-complete { text-align: center; padding: 1rem; background: var(--campo); color: #fff; border-radius: 4px; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1rem; display: none; }
  .stamp-complete.visible { display: block; }

  .stamp-input-area { display: flex; gap: 0.5rem; margin-top: 1rem; }
  .stamp-input-area input { flex: 1; font-family: 'At Gambit', system-ui, sans-serif; font-size: 1rem; padding: 0.7rem; border: 2px solid var(--card-border); border-radius: 3px; background: var(--bg); color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.1em; text-align: center; }
  .stamp-input-area input:focus { outline: none; border-color: var(--campo); }
  .stamp-input-area button { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.85rem; padding: 0.7rem 1.25rem; background: var(--campo); color: #fff; border: none; border-radius: 3px; cursor: pointer; white-space: nowrap; }
  .stamp-msg { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.85rem; text-align: center; margin-top: 0.5rem; min-height: 1.25rem; }
  .stamp-msg.success { color: var(--campo); }
  .stamp-msg.error { color: var(--salsa); }


  /* MIS SELLOS LOOKUP */
  .mis-sellos-section { background: var(--bg-alt); }
  .sellos-lookup-card { max-width: 560px; background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 12px; padding: 2rem; }
  .sellos-lookup-form { display: flex; flex-direction: column; gap: 1rem; }
  .sellos-lookup-form input { flex: 1; font-family: 'At Gambit', system-ui, sans-serif; font-size: 1.15rem; padding: 1.1rem 1.25rem; border: 2px solid var(--card-border); border-radius: 8px; background: var(--bg); color: var(--text-primary); transition: border-color 0.2s; }
  .sellos-lookup-form input:focus { outline: none; border-color: var(--gold); }
  .sellos-lookup-form input::placeholder { color: var(--text-secondary); opacity: 0.6; }
  .sellos-lookup-form button { white-space: nowrap; padding: 1rem 1.5rem; font-size: 1rem; }
  @media (min-width: 600px) {
    .sellos-lookup-form { flex-direction: row; }
    .sellos-lookup-form button { width: auto; }
  }
  .sellos-result { margin-top: 1.5rem; }
  .sellos-user-info { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 1.1rem; color: var(--text-primary); margin-bottom: 1rem; }
  .sellos-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.6rem; margin-bottom: 1.25rem; }
  .sello-item { font-family: 'At Gambit', system-ui, sans-serif; text-align: center; padding: 0.75rem 0.35rem; border-radius: 8px; border: 2px dashed var(--card-border); transition: all 0.3s; }
  .sello-item.collected { border-style: solid; border-color: var(--campo); background: rgba(49, 51, 35, 0.08); }
  .sello-icon { font-size: 1.2rem; margin-bottom: 0.15rem; }
  .sello-img { width: 3rem; height: 3rem; object-fit: contain; border-radius: 6px; margin-bottom: 0.15rem; }
  .sello-name { font-size: 0.65rem; font-weight: 600; color: var(--text-secondary); }
  .sello-item.collected .sello-name { color: var(--campo); }
  .sellos-progress-bar { height: 8px; background: var(--card-border); border-radius: 4px; overflow: hidden; margin-bottom: 0.5rem; }
  .sellos-progress-fill { height: 100%; background: linear-gradient(90deg, var(--campo), var(--gold)); border-radius: 4px; transition: width 0.5s ease; }
  .sellos-progress-text { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.85rem; color: var(--text-secondary); text-align: center; }
  .sellos-error { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.9rem; color: var(--salsa); text-align: center; margin-top: 1rem; }
  .sellos-complete { font-family: 'At Gambit', system-ui, sans-serif; text-align: center; margin-top: 1rem; padding: 1rem; background: rgba(49, 51, 35, 0.1); border-radius: 8px; color: var(--campo); font-weight: 700; }

  /* STAND PORTAL */
  .stand-portal { display: none; min-height: 100vh; background: var(--bg); padding: 2rem 1.5rem; }
  .stand-portal.active { display: block; }
  .stand-inner { max-width: 600px; margin: 0 auto; }
  .stand-header { text-align: center; margin-bottom: 3rem; padding-top: 2rem; }
  .stand-header h1 { font-family: 'Telka Extended', system-ui, sans-serif; font-weight: 700; font-size: 2rem; color: var(--salsa); margin-bottom: 0.5rem; }
  .stand-header p { font-family: 'At Gambit', system-ui, sans-serif; color: var(--text-secondary); }
  .stand-select { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; margin-bottom: 2rem; }
  .stand-btn {
    font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.85rem; padding: 1rem;
    border: 2px solid var(--card-border); border-radius: 4px; background: var(--card-bg);
    color: var(--text-primary); cursor: pointer; text-align: center; transition: all 0.2s;
  }
  .stand-btn:hover { border-color: var(--campo); }
  .stand-btn.selected { border-color: var(--campo); background: rgba(49,51,35,0.08); color: var(--campo); }
  .stand-btn small { display: block; font-size: 0.7rem; color: var(--text-secondary); margin-top: 0.25rem; font-weight: 400; }
  .stand-scan-area { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 4px; padding: 2rem; }
  .stand-scan-area h3 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.1rem; color: var(--text-primary); margin-bottom: 1rem; }
  .stand-folio-input { display: flex; gap: 0.5rem; }
  .stand-folio-input input { flex: 1; font-family: 'At Gambit', system-ui, sans-serif; font-size: 1.1rem; padding: 0.85rem; border: 2px solid var(--card-border); border-radius: 3px; background: var(--bg); color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.08em; }
  .stand-folio-input input:focus { outline: none; border-color: var(--campo); }
  .stand-folio-input button { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 0.9rem; padding: 0.85rem 1.5rem; background: var(--campo); color: #fff; border: none; border-radius: 3px; cursor: pointer; }
  .stand-result { margin-top: 1.5rem; padding: 1.5rem; border-radius: 4px; display: none; text-align: center; }
  .stand-result.visible { display: block; }
  .stand-result.success { background: rgba(49,51,35,0.08); border: 1px solid var(--campo); }
  .stand-result.error { background: rgba(217,59,30,0.06); border: 1px solid var(--salsa); }
  .stand-result h4 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.2rem; margin-bottom: 0.5rem; }
  .stand-result.success h4 { color: var(--campo); }
  .stand-result.error h4 { color: var(--salsa); }
  .stand-result p { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
  .stamp-code-display { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 900; font-size: 2.5rem; color: var(--campo); letter-spacing: 0.15em; margin: 1rem 0; }
  .stand-result .note { font-size: 0.8rem; color: var(--text-secondary); font-style: italic; }
  .stand-history { margin-top: 2rem; }
  .stand-history h4 { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.85rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
  .stand-history-list { list-style: none; max-height: 200px; overflow-y: auto; }
  .stand-history-list li { font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.85rem; color: var(--text-primary); padding: 0.5rem 0; border-bottom: 1px solid var(--card-border); display: flex; justify-content: space-between; }
  .stand-history-list li span { color: var(--text-secondary); font-size: 0.75rem; }
  .stand-back { display: inline-block; font-family: 'At Gambit', system-ui, sans-serif; font-weight: 600; font-size: 0.85rem; color: var(--salsa); text-decoration: none; margin-bottom: 1.5rem; }
  .stand-back:hover { text-decoration: underline; }

  .location-flex { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
  .location-name { font-family: 'At Gambit', system-ui, sans-serif; font-weight: 800; font-size: 1.5rem; color: var(--text-primary); margin-bottom: 0.75rem; }
  .location-address { color: var(--text-secondary); font-size: 1rem; margin-bottom: 2rem; line-height: 1.7; }
  .location-contact { display: flex; flex-direction: column; gap: 0.75rem; }
  .contact-row { display: flex; align-items: center; gap: 0.75rem; color: var(--text-secondary); font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.9rem; }
  .contact-row svg { width: 20px; height: 20px; color: var(--campo); flex-shrink: 0; }
  .location-map-container { position: relative; border: 1px solid var(--card-border); border-radius: 4px; overflow: hidden; aspect-ratio: 4/3; }
  .location-map-container iframe { display: block; }
  .map-open-link { display: block; text-align: center; padding: 0.6rem; background: var(--card-bg); border-top: 1px solid var(--card-border); font-family: 'At Gambit', system-ui, sans-serif; font-weight: 700; font-size: 0.8rem; color: var(--campo); text-decoration: none; transition: background 0.2s; }
  .map-open-link:hover { background: var(--bg-alt); }

  .location-logo { display: block; max-width: 220px; height: auto; margin-bottom: 1.5rem; }

  .footer-sponsors { display: flex; justify-content: center; gap: 3rem; margin-bottom: 2rem; flex-wrap: wrap; }
  .footer-sponsor { text-align: center; display: flex; flex-direction: column; align-items: center; }
  .footer-sponsor-logo { width: 160px; height: 160px; object-fit: contain; }

  .section-sponsors { background: var(--bg-alt); }
  .sponsors-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    margin-top: 2rem;
  }
  .sponsor-card {
    background: #FFFFFF;
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: box-shadow 0.2s, transform 0.2s;
  }
  .sponsor-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    transform: translateY(-2px);
  }
  .sponsor-logo {
    width: 100%;
    max-width: 120px;
    height: 90px;
    object-fit: contain;
    margin-bottom: 0.75rem;
  }
  .sponsor-name {
    font-family: 'At Gambit', system-ui, sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
  }
  .sponsor-ig {
    font-family: system-ui, sans-serif;
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    text-decoration: none;
  }
  .sponsor-ig:hover { color: var(--gold); }

  .footer { padding: 3rem 1.5rem; text-align: center; background: var(--bg-alt); border-top: 1px solid var(--card-border); }
  .footer-logo { font-family: 'Telka Extended', system-ui, sans-serif; font-weight: 700; font-size: 1.5rem; color: var(--salsa); margin-bottom: 0.5rem; }
  .footer-tagline { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 1.5rem; }
  .footer-links { display: flex; justify-content: center; gap: 1.5rem; list-style: none; margin-bottom: 1.5rem; flex-wrap: wrap; }
  .footer-links a { color: var(--text-secondary); text-decoration: none; font-family: 'At Gambit', system-ui, sans-serif; font-size: 0.8rem; transition: color 0.2s; }
  .footer-links a:hover { color: var(--salsa); }
  .footer-copy { color: var(--text-secondary); font-size: 0.75rem; opacity: 0.6; }

  #mainContent.hidden { display: none; }

  .nav-toggle {
    display: none; background: none; border: none; cursor: pointer; padding: 0.5rem;
    color: var(--text-primary); width: 40px; height: 40px; position: relative;
  }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    display: block; width: 20px; height: 2px; background: currentColor;
    border-radius: 1px; position: absolute; left: 10px; transition: transform 0.3s, opacity 0.2s;
  }
  .nav-toggle span { top: 19px; }
  .nav-toggle span::before { content: ''; top: -6px; }
  .nav-toggle span::after { content: ''; top: 6px; }
  .nav-toggle.open span { background: transparent; }
  .nav-toggle.open span::before { transform: rotate(45deg); top: 0; }
  .nav-toggle.open span::after { transform: rotate(-45deg); top: 0; }

  @media (max-width: 768px) {
    .causa-grid, .info-grid, .ticket-cards, .location-flex, .registro-layout, .passport-grid { grid-template-columns: 1fr; }
    .sponsors-grid { grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
    .sponsor-card { padding: 0.6rem; border-radius: 8px; position: relative; }
    .sponsor-logo { height: 55px; margin-bottom: 0.25rem; }
    .sponsor-name { display: none; }
    .sponsor-ig {
      font-size: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 22px;
      height: 22px;
      margin: 0.25rem auto 0;
      background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
      border-radius: 6px;
      color: #fff !important;
    }
    .sponsor-ig::before {
      content: '';
      display: block;
      width: 14px;
      height: 14px;
      background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='2' width='20' height='20' rx='5'/%3E%3Ccircle cx='12' cy='12' r='5'/%3E%3Ccircle cx='17.5' cy='6.5' r='1.5'/%3E%3C/svg%3E") no-repeat center/contain;
    }
    .sponsor-ig[href*="facebook"] {
      background: #1877F2;
    }
    .sponsor-ig[href*="facebook"]::before {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M18 2h-3a5 5 0 00-5 5v3H7v4h3v8h4v-8h3l1-4h-4V7a1 1 0 011-1h3z'/%3E%3C/svg%3E");
    }
    .dog-gallery { display: none; }

    .terms-chevron { display: block; width: 20px; height: 20px; flex-shrink: 0; color: var(--text-muted); transition: transform 0.3s ease; }
    .terms-header { cursor: pointer; user-select: none; }
    .terms-rules { max-height: 0; overflow: hidden; margin-bottom: 0; padding-bottom: 0; border-bottom: none; transition: max-height 0.4s ease, margin-bottom 0.3s ease, padding-bottom 0.3s ease; }
    .terms-section.terms-open .terms-rules { max-height: 600px; margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--card-border); }
    .terms-section.terms-open .terms-chevron { transform: rotate(180deg); }

    .form-row { grid-template-columns: 1fr; }
    .section { padding: 4rem 1.25rem; }
    .activities-grid { grid-template-columns: 1fr; }
    .passport-preview { transform: rotate(0); }
    .stand-select { grid-template-columns: repeat(2, 1fr); }

    .hero-title { font-size: clamp(2.8rem, 12vw, 5rem); }
    .hero-subtitle { font-size: 1rem; margin-bottom: 1.5rem; }
    .hero-date { font-size: 1.1rem; }
    .hero-time { margin-bottom: 2rem; }
    .btn-primary { padding: 0.85rem 2rem; font-size: 0.9rem; }

    .dog-photo-strip {
      flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
      gap: 0.6rem; justify-content: flex-start; padding: 0.5rem 0;
      scrollbar-width: none;
    }
    .dog-photo-strip::-webkit-scrollbar { display: none; }
    .dog-photo-strip img { width: 64px; height: 64px; border-width: 2px; flex-shrink: 0; }
    .hero .dog-photo-strip { justify-content: center; }
    .dog-photo-strip.large { gap: 0.75rem; padding: 0.5rem 0; margin: 0; overflow-x: auto; }
    .dog-photo-strip.large img { width: 100px; height: 100px; flex-shrink: 0; }
    .dog-gallery { overflow: hidden; }

    .nav-toggle { display: block; }
    .nav-links {
      display: none; position: absolute; top: 56px; left: 0; right: 0;
      background: var(--bg); backdrop-filter: blur(12px);
      flex-direction: column; padding: 1rem 1.5rem 1.5rem; gap: 0;
      border-bottom: 1px solid var(--nav-border);
      box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    }
    .nav-links.open { display: flex; }
    .nav-links li { border-bottom: 1px solid var(--card-border); }
    .nav-links li:last-child { border-bottom: none; }
    .nav-links a { display: block; padding: 0.75rem 0; font-size: 0.95rem; }

    .section-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
    .section-intro { font-size: 0.95rem; margin-bottom: 2rem; }

    .passport-info-text h3 { font-size: 1.2rem; }
    .passport-info-text p { font-size: 0.9rem; }
    .passport-steps li { font-size: 0.85rem; }

    .causa-badge { width: 120px; height: 120px; }
    .causa-badge svg { width: 60px; height: 60px; }
    .causa-text h3 { font-size: 1.2rem; }
    .causa-photo { max-width: 100%; }

    .activity-card { padding: 1.5rem; }

    .info-block { padding: 1.5rem 1rem; }
    .info-value { font-size: 1.15rem; }

    .ticket-price { font-size: 2.5rem; }
    .ticket-card { padding: 2rem 1.5rem; }

    .registro-info h3 { font-size: 1.15rem; }
    .registro-perks li { font-size: 0.8rem; }
    .form-card { padding: 1.5rem 1.25rem; }
    .passport-section { padding: 1rem; margin-left: -0.25rem; margin-right: -0.25rem; }
    .passport-section canvas { max-width: 100%; }
    .qr-area { padding: 0.75rem; margin: 1rem 0; }
    .qr-area canvas { max-width: 180px; }
    .folio-display { font-size: 1.1rem; letter-spacing: 0.05em; }
    .stamp-tracker-grid { grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
    .stamp-tracker-slot { font-size: 0.55rem; }
    .stamp-input-area { flex-direction: column; }
    .stamp-input-area button { width: 100%; }
    .form-submit { font-size: 0.9rem; padding: 0.9rem; }

    .sellos-lookup-card { padding: 1.5rem 1.25rem; border-radius: 10px; }
    .sellos-lookup-form input { font-size: 1.1rem; padding: 1rem 1rem; }
    .sellos-lookup-form button { padding: 0.9rem 1.25rem; font-size: 0.95rem; }
    .sellos-grid { grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
    .sello-item { padding: 0.6rem 0.3rem; }
    .sello-icon { font-size: 1.3rem; }
    .sello-name { font-size: 0.7rem; }
    .sellos-user-info { font-size: 1rem; }

    .location-name { font-size: 1.25rem; }

    .dogs-row canvas { width: 70px; height: 70px; }
    .dogs-row { gap: 1rem; }

    .footer-links { gap: 1rem; }
    .footer-links a { font-size: 0.75rem; }

    .stamp-code-display { font-size: 2rem; }
    .stand-header h1 { font-size: 1.5rem; }
    .stand-folio-input { flex-direction: column; }
    .stand-folio-input button { width: 100%; }
  }

  @media (max-width: 480px) {
    .hero .dog-photo-strip img:nth-child(n+5) { display: none; }
    .sponsors-grid { grid-template-columns: repeat(3, 1fr); }
  }

  @media (max-width: 380px) {
    .hero-title { font-size: 2.5rem; }
    .dog-photo-strip img { width: 56px; height: 56px; }
    .dog-photo-strip.large img { width: 80px; height: 80px; }
    .stand-select { grid-template-columns: 1fr 1fr; }
    .hero .dog-photo-strip img:nth-child(n+4) { display: none; }
    .form-card { padding: 1.25rem 1rem; }
    .sellos-lookup-card { padding: 1.25rem 1rem; }
    .sellos-lookup-form input { font-size: 1rem; padding: 0.9rem 0.85rem; }
    .sellos-grid { gap: 0.5rem; }
    .passport-section { padding: 0.75rem; }
    .stamp-tracker-grid { gap: 0.4rem; }
    .stamp-tracker-slot { font-size: 0.5rem; }
    .stamp-tracker-slot.stamped::before { font-size: 1.2rem; }
    .folio-display { font-size: 1rem; }
  }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .hero-scroll-dot { animation: none; }
    .activity-card, .activity-card::before { transition: none; }
  }
  a:focus-visible, button:focus-visible { outline: 2px solid var(--salsa); outline-offset: 2px; }