/* ============================================
   TYAN BRAND DESIGN SYSTEM
   Strict No-Scroll Layout - 100dvh
   ============================================ */

:root {
  --color-primary: #FE3CB3;
  --color-primary-hover: #E535A0;
  --color-primary-tint: rgba(254, 60, 179, 0.1);
  --color-primary-glow: rgba(254, 60, 179, 0.3);
  --color-bg: #050507;
  --color-surface: rgba(17, 17, 22, 0.82);
  --color-surface-2: rgba(26, 26, 34, 0.92);
  --color-text: #FFFFFF;
  --color-text-secondary: rgba(255, 255, 255, 0.68);
  --color-text-muted: rgba(255, 255, 255, 0.45);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-light: rgba(255, 255, 255, 0.16);
  --color-error: #E53935;
  --color-error-bg: rgba(229, 57, 53, 0.12);
  --color-input-bg: rgba(255, 255, 255, 0.08);
  --color-input-bg-focus: rgba(255, 255, 255, 0.12);
  --font-display: 'Unbounded', sans-serif;
  --font-subtitle: 'Inter Display', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-label: 'Outfit', sans-serif;
  --radius-sm: clamp(8px, 0.9vw, 14px);
  --radius-md: clamp(14px, 1.3vw, 20px);
  --radius-lg: clamp(15px, 2vw, 30px);
  --radius-modal: 28px;
  --radius-card: clamp(10px, 1.1vw, 14px);
  --transition-fast: 0.2s;
  --transition-modal: 0.3s ease-out;
  --header-height: 60px;
  --stepper-height: 36px;
  --nav-height: 72px;
  --safe-bottom: env(safe-area-inset-bottom, 20px);
  --grid-gap: 8px;
  --grid-max-width: 800px;
  --card-aspect: 3/4;
}

/* STRICT NO-SCROLL POLICY */
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100dvh; overflow: hidden; }
body { font-family: var(--font-body); background: var(--color-bg); color: var(--color-text); line-height: 1.5; -webkit-font-smoothing: antialiased; }

/* HEADER */
.header { position: fixed; top: 0; left: 0; right: 0; height: var(--header-height); background: var(--color-surface); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--color-border); z-index: 1000; }
.header-container { max-width: 1400px; margin: 0 auto; height: 100%; display: flex; justify-content: space-between; align-items: center; padding: 0 clamp(16px, 4vw, 32px); }
.header-left { display: flex; align-items: center; gap: 12px; }
.burger-btn { display: flex; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.burger-btn span { display: block; width: 24px; height: 2px; background: var(--color-text); transition: all var(--transition-fast); }
.logo { display: flex; align-items: center; width: 100px; height: 25px; }
.header-nav { display: flex; gap: 12px; }
.header-actions { display: flex; align-items: center; gap: 12px; }

/* Language Selector */
.lang-selector { position: relative; }
.lang-btn { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); color: var(--color-text); font-family: var(--font-body); font-size: 13px; font-weight: 600; cursor: pointer; transition: all var(--transition-fast); }
.lang-btn:hover { border-color: var(--color-border-light); background: var(--color-input-bg-focus); }
.lang-flag { font-size: 16px; line-height: 1; }
.lang-code { font-size: 12px; font-weight: 700; }
.lang-arrow { transition: transform var(--transition-fast); opacity: 0.6; }
.lang-selector.open .lang-arrow { transform: rotate(180deg); }

.lang-dropdown { position: absolute; top: calc(100% + 8px); right: 0; min-width: 160px; background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 8px 0; opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all var(--transition-fast); z-index: 1001; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4); }
.lang-selector.open .lang-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-option { display: flex; align-items: center; gap: 10px; padding: 10px 16px; color: var(--color-text-secondary); text-decoration: none; font-size: 14px; transition: all var(--transition-fast); white-space: nowrap; }
.lang-option:hover { background: var(--color-primary-tint); color: var(--color-primary); }
.lang-option.active { color: var(--color-primary); background: var(--color-primary-tint); }
.lang-option-flag { font-size: 16px; line-height: 1; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: clamp(10px, 1.3vw, 14px) clamp(16px, 2vw, 24px); border-radius: var(--radius-md); font-family: var(--font-body); font-size: clamp(13px, 1.1vw, 15px); font-weight: 600; cursor: pointer; transition: all var(--transition-fast); border: none; text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--color-primary); color: var(--color-text); }
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: 0 4px 15px var(--color-primary-glow); }
.btn-outline { background: transparent; color: var(--color-text); border: 1.5px solid var(--color-border-light); }
.btn-outline:hover { border-color: var(--color-primary); background: var(--color-primary-tint); }

/* SIDEBAR DRAWER */
.sidebar-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(4px); z-index: 9998; opacity: 0; visibility: hidden; transition: all var(--transition-modal); }
.sidebar-overlay.active { opacity: 1; visibility: visible; }
.sidebar { position: fixed; left: -100%; top: 0; height: 100dvh; width: 280px; max-width: 85vw; background: var(--color-surface); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-right: 1px solid var(--color-border); z-index: 9999; transition: left 0.3s ease; overflow-y: auto; display: flex; flex-direction: column; }
.sidebar.active { left: 0; }
.sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: clamp(16px, 3vw, 24px); border-bottom: 1px solid var(--color-border); }
.sidebar-logo-wrapper { display: flex; align-items: center; width: 100px; height: 25px; }
.sidebar-close { background: var(--color-input-bg); border: none; color: var(--color-text-secondary); width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all var(--transition-fast); }
.sidebar-close:hover { background: var(--color-input-bg-focus); color: var(--color-text); }
.sidebar-nav { display: flex; flex-direction: column; padding: clamp(16px, 3vw, 24px); gap: 8px; list-style: none; }
.sidebar-item { list-style: none; }
.sidebar-link { display: flex; align-items: center; gap: 12px; padding: clamp(14px, 2vw, 18px) clamp(16px, 2vw, 20px); color: var(--color-text-secondary); text-decoration: none; font-size: clamp(15px, 1.3vw, 17px); font-weight: 500; border-radius: var(--radius-sm); transition: all var(--transition-fast); }
.sidebar-link:hover { background: var(--color-primary-tint); color: var(--color-primary); }
.sidebar-icon { width: 20px; height: 20px; flex-shrink: 0; stroke: currentColor; }

/* MAIN CONTAINER */
.main-container { height: 100dvh; display: flex; flex-direction: column; padding-top: var(--header-height); overflow: hidden; }

/* STEPPER DOTS */
.stepper-dots { display: flex; gap: 8px; justify-content: center; align-items: center; height: var(--stepper-height); padding: 8px; flex-shrink: 0; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-border); cursor: pointer; transition: all var(--transition-fast); }
.dot.active { background: var(--color-primary); width: 20px; border-radius: 4px; }
.dot:hover:not(.active) { background: var(--color-border-light); }

/* MAIN CONTENT - NO SCROLL */
.main-content { flex: 1; display: flex; position: relative; overflow: hidden; min-height: 0; }
.step-content { position: absolute; inset: 0; display: flex; flex-direction: column; padding: clamp(10px, 2vw, 14px) clamp(16px, 4vw, 24px); opacity: 0; visibility: hidden; transition: all var(--transition-modal); overflow: hidden; min-height: 0; }
.step-content.active { opacity: 1; visibility: visible; z-index: 1; }
.step-title { font-family: var(--font-display); font-size: clamp(18px, 3.4vw, 28px); font-weight: 500; text-align: center; margin-bottom: clamp(8px, 1.5vw, 12px); letter-spacing: -0.01em; flex-shrink: 0; }
.step-subtitle { font-family: var(--font-display); font-size: clamp(14px, 2.5vw, 20px); font-weight: 500; text-align: center; margin-bottom: clamp(8px, 1.5vw, 12px); letter-spacing: -0.01em; flex-shrink: 0; background: linear-gradient(135deg, var(--color-primary), #c65de9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.text-gradient { background: linear-gradient(135deg, var(--color-primary), #c65de9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* CARDS CONTAINER - Unified */
.cards-container { flex: 1; display: flex; flex-direction: column; min-height: 0; overflow-y: auto; overflow-x: hidden; padding-bottom: calc(var(--nav-height) + var(--safe-bottom)); }
.cards-container::-webkit-scrollbar { width: 3px; }
.cards-container::-webkit-scrollbar-track { background: transparent; }
.cards-container::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }

/* STEP 1: STYLE CARDS */
.style-cards { display: flex; gap: var(--grid-gap); justify-content: center; align-items: center; flex: 1; width: 100%; max-width: var(--grid-max-width); margin: 0 auto; }
.style-card { position: relative; width: 100%; max-width: 300px; aspect-ratio: var(--card-aspect); border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 3px solid transparent; flex-shrink: 0; }
.style-card:hover { transform: scale(1.03); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4); }
.style-card.selected { border-color: var(--color-primary); box-shadow: 0 0 40px var(--color-primary-glow); }
.style-video, .style-poster { width: 100%; height: 100%; object-fit: cover; }
.style-video { position: absolute; top: 0; left: 0; }
.card-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 12px; background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.9) 100%); display: flex; justify-content: center; align-items: center; }
.card-label { background: var(--color-surface-2); padding: 8px 16px; border-radius: 25px; font-weight: 600; font-size: clamp(12px, 1.2vw, 14px); backdrop-filter: blur(10px); }
.checkmark { position: absolute; top: 12px; right: 12px; width: 28px; height: 28px; background: var(--color-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px; color: var(--color-text); opacity: 0; transform: scale(0); transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); }
.selected .checkmark { opacity: 1; transform: scale(1); }

/* STEP 2: MIND STYLE GRID */
.mind-style-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--grid-gap); width: 100%; max-width: 700px; margin: 0 auto; flex: 0 0 auto; max-height: 45vh; }
.mind-style-card { position: relative; aspect-ratio: 2.5/3; border-radius: var(--radius-card); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); max-height: 22vh; }
.mind-style-card:hover { transform: scale(1.03); box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4); }
.mind-style-card.selected { border-color: var(--color-primary); box-shadow: 0 0 25px var(--color-primary-glow); }
.mind-style-card img { width: 100%; height: 100%; object-fit: cover; }
.mind-style-card .card-overlay { padding: 4px; }
.mind-style-card .card-label { padding: 3px 8px; font-size: clamp(9px, 0.9vw, 11px); }
.mind-style-card .checkmark { top: 6px; right: 6px; width: 18px; height: 18px; font-size: 10px; }

/* AGE SECTION */
.age-section { flex-shrink: 0; padding: 8px 0 4px 0; text-align: center; }
.age-label-header { font-family: var(--font-display); font-size: clamp(12px, 1.8vw, 14px); font-weight: 600; color: var(--color-text-secondary); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.1em; }
.age-slider-container { display: flex; align-items: center; gap: 12px; justify-content: center; flex-wrap: wrap; }
.age-label { color: var(--color-text-muted); font-size: 12px; }
.age-slider { width: clamp(140px, 35vw, 240px); height: 3px; border-radius: 2px; background: var(--color-input-bg); outline: none; -webkit-appearance: none; appearance: none; }
.age-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--color-primary); cursor: pointer; box-shadow: 0 0 10px var(--color-primary-glow); }
.age-slider::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--color-primary); cursor: pointer; border: none; box-shadow: 0 0 10px var(--color-primary-glow); }
.age-display { background: linear-gradient(135deg, var(--color-primary), #c65de9); padding: 6px 16px; border-radius: 20px; font-weight: 700; font-size: clamp(13px, 1.8vw, 16px); margin-top: 0; display: inline-block; white-space: nowrap; }

@media (max-width: 768px) {
  .age-section { margin-top: 8px; }
}

/* STEP 3: BODY CARDS - Compact layout */
.body-cards, .breast-cards, .booty-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 8px; width: 100%; max-width: 720px; margin-left: auto; margin-right: auto; }
.body-card, .breast-card, .booty-card { position: relative; aspect-ratio: 2/2.5; border-radius: var(--radius-card); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); max-height: 16vh; }
.body-card:hover, .breast-card:hover, .booty-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.body-card.selected, .breast-card.selected, .booty-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); }
.body-card img, .breast-card img, .booty-card img { width: 100%; height: 100%; object-fit: cover; }
.body-card .card-overlay, .breast-card .card-overlay, .booty-card .card-overlay { padding: 4px; }
.body-card .card-label, .breast-card .card-label, .booty-card .card-label { padding: 3px 6px; font-size: clamp(8px, 0.9vw, 10px); }
.body-card .checkmark, .breast-card .checkmark, .booty-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* STEP 4: HAIR CARDS - Compact layout */
.hair-style-cards { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin-bottom: 10px; width: 100%; max-width: 720px; margin-left: auto; margin-right: auto; }
.hair-style-card { position: relative; aspect-ratio: 2/2.5; border-radius: var(--radius-card); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); max-height: 14vh; }
.hair-style-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.hair-style-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); }
.hair-style-card img { width: 100%; height: 100%; object-fit: cover; }
.hair-style-card .card-overlay { padding: 4px; }
.hair-style-card .card-label { padding: 3px 6px; font-size: clamp(8px, 0.85vw, 10px); }
.hair-style-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* Hair Color - Compact */
.hair-color-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 10px; width: 100%; max-width: 720px; margin-left: auto; margin-right: auto; }
.hair-color-card { position: relative; aspect-ratio: 2/2.5; border-radius: var(--radius-card); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); max-height: 12vh; }
.hair-color-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.hair-color-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); }
.hair-color-card img { width: 100%; height: 100%; object-fit: cover; }
.hair-color-card .card-overlay { padding: 4px; }
.hair-color-card .card-label { padding: 3px 6px; font-size: clamp(8px, 0.85vw, 10px); }
.hair-color-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* Eye Color - Compact */
.eye-color-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; width: 100%; max-width: 600px; margin-left: auto; margin-right: auto; }
.eye-color-card { position: relative; aspect-ratio: 2/2.5; border-radius: var(--radius-card); overflow: hidden; cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); max-height: 14vh; }
.eye-color-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.eye-color-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); }
.eye-color-card img { width: 100%; height: 100%; object-fit: cover; }
.eye-color-card .card-overlay { padding: 4px; }
.eye-color-card .card-label { padding: 3px 6px; font-size: clamp(8px, 0.85vw, 10px); }
.eye-color-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* STEP 5: VOICE CARDS - Ultra Compact */
.voice-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; width: 100%; max-width: 600px; margin: 0 auto 10px auto; }
.voice-card { position: relative; aspect-ratio: 2/1.2; border-radius: var(--radius-card); cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); display: flex; flex-direction: row; align-items: center; justify-content: flex-start; gap: 8px; padding: 8px 12px; }
.voice-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.voice-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); background: var(--color-primary-tint); }
.voice-card-top { display: flex; align-items: center; justify-content: center; gap: 6px; position: relative; }
.voice-svg { width: 24px; height: 24px; stroke: var(--color-primary); flex-shrink: 0; }
.play-btn { position: static; width: 24px; height: 24px; background: var(--color-primary-tint); border: 1.5px solid var(--color-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all var(--transition-fast); color: var(--color-primary); flex-shrink: 0; }
.play-btn:hover { background: var(--color-primary); color: var(--color-text); transform: scale(1.1); }
.voice-card .card-label { background: transparent; padding: 0; font-size: 13px; color: var(--color-text-secondary); text-align: left; flex: 1; }
.voice-card.selected .card-label { color: var(--color-primary); font-weight: 600; }
.voice-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* RELATIONSHIP CARDS - Horizontal layout */
.relationship-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; width: 100%; max-width: 600px; margin: 0 auto; }
.relationship-card { position: relative; aspect-ratio: auto; border-radius: var(--radius-card); cursor: pointer; transition: all var(--transition-fast); border: 2px solid transparent; background: var(--color-surface); display: flex; flex-direction: row; align-items: center; justify-content: flex-start; gap: 10px; padding: 12px 16px; }
.relationship-card:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4); }
.relationship-card.selected { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); background: var(--color-primary-tint); }
.relationship-svg { width: 24px; height: 24px; stroke: var(--color-primary); flex-shrink: 0; }
.relationship-card .card-label { background: transparent; padding: 0; font-size: 14px; color: var(--color-text-secondary); text-align: left; flex: 1; }
.relationship-card.selected .card-label { color: var(--color-primary); font-weight: 600; }
.relationship-card .checkmark { top: 4px; right: 4px; width: 18px; height: 18px; font-size: 10px; }

/* Compact voice container */
.compact-voice { padding-bottom: calc(var(--nav-height) + var(--safe-bottom) + 10px); }

/* SUMMARY - Improved layout */
.summary-container { justify-content: center; align-items: center; overflow-y: auto; padding-top: 0px; }
.summary-layout { display: flex; gap: 24px; align-items: center; justify-content: center; flex-wrap: nowrap; width: 100%; max-width: 1000px; margin: 0 auto; padding-bottom: 10px; }
.main-image { position: relative; width: clamp(200px, 32vw, 320px); aspect-ratio: 2/3; border-radius: var(--radius-lg); overflow: hidden; border: 3px solid var(--color-primary); box-shadow: 0 0 30px var(--color-primary-glow); flex-shrink: 0; }
.summary-video, .summary-poster { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }
.summary-video { position: absolute; top: 0; left: 0; }
.main-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.main-image.loading { filter: blur(8px); }
.style-label { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); background: var(--color-surface-2); padding: 8px 16px; border-radius: 25px; font-weight: 700; font-size: clamp(11px, 1.5vw, 13px); backdrop-filter: blur(10px); text-transform: capitalize; }
.summary-details { flex: 1; max-width: 400px; }
.summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.summary-item { background: var(--color-surface); border-radius: var(--radius-sm); padding: 12px 8px; text-align: center; transition: all var(--transition-fast); min-height: 70px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; position: relative; overflow: hidden; }
.summary-item-img-realistic, .summary-item-img-anime { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.25; }
.summary-item .summary-label { position: relative; z-index: 1; }
.summary-item:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3); }
.summary-label { font-size: clamp(10px, 1.1vw, 12px); font-weight: 500; text-transform: capitalize; color: var(--color-text-secondary); }
.summary-icon { width: clamp(18px, 2.5vw, 24px); height: clamp(18px, 2.5vw, 24px); stroke: var(--color-primary); margin-bottom: 2px; }
.age-display-small { font-size: clamp(16px, 2.5vw, 22px); font-weight: 700; color: var(--color-primary); }

/* SCROLL HINT ANIMATION - Mobile only, only on Hairstyle step */
.scroll-hint { 
  position: absolute; 
  bottom: 80px; 
  left: 50%; 
  transform: translateX(-50%); 
  display: none; /* Hidden by default on desktop */
  flex-direction: column; 
  align-items: center; 
  gap: 4px; 
  opacity: 0; 
  animation: scrollHintFade 2s ease-in-out infinite; 
  z-index: 50; 
  pointer-events: none; 
}
.scroll-hint svg { width: 24px; height: 24px; stroke: var(--color-primary); filter: drop-shadow(0 0 8px var(--color-primary-glow)); }
.scroll-hint-text { font-size: 11px; color: var(--color-text-muted); font-weight: 500; letter-spacing: 0.05em; }
@keyframes scrollHintFade { 0%, 100% { opacity: 0; transform: translateX(-50%) translateY(0); } 20% { opacity: 1; transform: translateX(-50%) translateY(0); } 80% { opacity: 1; transform: translateX(-50%) translateY(-8px); } }
.scroll-hint.hidden { display: none !important; }

/* Show scroll hint on mobile only */
@media (max-width: 768px) {
  .scroll-hint { display: flex; }
}

/* PULSE HINT FOR VALIDATION */
.pulse-hint { animation: pulseBorder 1s ease-out; }
@keyframes pulseBorder { 0%, 100% { border-color: transparent; box-shadow: 0 0 0 transparent; } 50% { border-color: var(--color-primary); box-shadow: 0 0 20px var(--color-primary-glow); } }

/* FAKE LOADING OVERLAY */
.loading-overlay { position: fixed; inset: 0; background: rgba(5, 5, 7, 0.95); backdrop-filter: blur(8px); z-index: 5000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all var(--transition-modal); }
.loading-overlay.active { opacity: 1; visibility: visible; }
.loading-content { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.loading-spinner { position: relative; width: 80px; height: 80px; }
.spinner-ring { position: absolute; inset: 0; border-radius: 50%; border: 3px solid transparent; border-top-color: var(--color-primary); animation: spin 1s linear infinite; }
.spinner-ring:nth-child(2) { inset: 8px; border-top-color: #c65de9; animation-duration: 0.8s; animation-direction: reverse; }
.spinner-ring:nth-child(3) { inset: 16px; border-top-color: var(--color-primary); animation-duration: 0.6s; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-percentage { font-family: var(--font-display); font-size: clamp(28px, 5vw, 42px); font-weight: 700; color: var(--color-primary); text-shadow: 0 0 20px var(--color-primary-glow); }
.loading-status-text { font-family: var(--font-display); font-size: clamp(14px, 2vw, 18px); color: var(--color-primary); text-align: center; animation: pulse 1.5s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }

/* NAVIGATION BUTTONS - Enhanced NEXT button */
.nav-buttons-fixed { position: fixed; bottom: 0; left: 0; right: 0; padding: 12px clamp(16px, 4vw, 24px); padding-bottom: calc(12px + var(--safe-bottom)); background: linear-gradient(180deg, transparent 0%, var(--color-bg) 60%, var(--color-bg) 100%); display: flex; gap: 12px; justify-content: center; align-items: center; z-index: 100; flex-shrink: 0; }
.btn-nav { padding: 14px 20px; border-radius: 25px; background: var(--color-surface-2); color: var(--color-text); border: 1.5px solid var(--color-border); font-weight: 700; font-size: clamp(14px, 1.2vw, 15px); display: flex; align-items: center; gap: 6px; transition: all var(--transition-fast); }
.btn-nav:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; background: var(--color-surface); border-color: var(--color-border); }
.btn-nav:not(:disabled):hover { border-color: var(--color-primary); background: var(--color-primary-tint); transform: translateY(-2px); }
.prev-btn { display: none; padding: 14px 18px; }

/* NEXT button - enhanced styling */
.next-btn { background: linear-gradient(135deg, var(--color-primary), #e535a0); border: none; padding: 16px 28px; font-size: clamp(15px, 1.4vw, 17px); box-shadow: 0 4px 15px rgba(254, 60, 179, 0.4); }
.next-btn:not(:disabled):hover { background: linear-gradient(135deg, #ff5cc4, var(--color-primary-hover)); box-shadow: 0 6px 25px rgba(254, 60, 179, 0.6); transform: translateY(-2px); }
.next-btn:disabled { background: var(--color-surface); border: 1.5px solid var(--color-border); box-shadow: none; }

.create-btn { display: none; padding: 16px 36px; font-size: clamp(16px, 1.4vw, 18px); border-radius: 25px; background: linear-gradient(135deg, var(--color-primary), #e535a0); box-shadow: 0 4px 15px rgba(254, 60, 179, 0.4); }

/* REGISTRATION MODAL */
.modal-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.7); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; z-index: 2000; opacity: 0; visibility: hidden; transition: all var(--transition-modal); padding: 20px; overflow-y: auto; }
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-container { background: var(--color-surface-2); border-radius: var(--radius-modal); padding: clamp(24px, 5vw, 36px) clamp(20px, 5vw, 28px); width: 100%; max-width: 420px; position: relative; border: 1px solid var(--color-border); box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5); transform: translateY(20px) scale(0.96); transition: transform var(--transition-modal); margin: auto; }
.modal-overlay.active .modal-container { transform: translateY(0) scale(1); }
.modal-close { position: absolute; top: 12px; right: 12px; background: var(--color-input-bg); border: none; color: var(--color-text-secondary); width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all var(--transition-fast); }
.modal-close:hover { background: var(--color-input-bg-focus); color: var(--color-text); }
.modal-header { text-align: center; margin-bottom: clamp(16px, 4vw, 24px); }
.modal-title { font-family: var(--font-display); font-size: clamp(20px, 3.4vw, 26px); font-weight: 500; margin-bottom: 8px; letter-spacing: -0.01em; }
.modal-subtitle { font-family: var(--font-subtitle); font-size: clamp(12px, 1.5vw, 14px); color: var(--color-text-secondary); }
.social-login { display: flex; flex-direction: column; gap: 10px; margin-bottom: clamp(16px, 3vw, 20px); }
.social-btn { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px; border-radius: var(--radius-md); background: var(--color-surface); border: 1.5px solid var(--color-border); color: var(--color-text); font-family: var(--font-body); font-size: clamp(13px, 1.5vw, 14px); font-weight: 600; cursor: pointer; transition: all var(--transition-fast); text-decoration: none; }
.social-btn:hover { background: var(--color-input-bg-focus); border-color: var(--color-border-light); transform: translateY(-1px); box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); }
.social-icon { flex-shrink: 0; }
.modal-divider { text-align: center; margin: clamp(16px, 3vw, 20px) 0; position: relative; color: var(--color-text-muted); font-size: clamp(10px, 1.3vw, 12px); text-transform: uppercase; letter-spacing: 0.05em; }
.modal-divider::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--color-border); z-index: -1; }
.modal-divider span { background: var(--color-surface-2); padding: 0 12px; }
.form-section { margin-bottom: clamp(16px, 3vw, 20px); }
.input-group { margin-bottom: 12px; }
.form-input { width: 100%; padding: 12px; border-radius: var(--radius-md); background: var(--color-input-bg); border: 1.5px solid transparent; color: var(--color-text); font-family: var(--font-body); font-size: clamp(13px, 1.5vw, 14px); transition: all var(--transition-fast); }
.form-input::placeholder { color: var(--color-text-muted); }
.form-input:focus { outline: none; border-color: var(--color-primary); background: var(--color-input-bg-focus); }
.form-input.error { border-color: var(--color-error); background: var(--color-error-bg); }
.input-error { display: block; color: var(--color-error); font-size: clamp(10px, 1.3vw, 12px); margin-top: 4px; min-height: 16px; }
.btn-submit { width: 100%; padding: 12px; border-radius: var(--radius-md); background: var(--color-primary); border: none; color: var(--color-text); font-family: var(--font-body); font-size: clamp(13px, 1.6vw, 15px); font-weight: 700; cursor: pointer; transition: all var(--transition-fast); display: flex; align-items: center; justify-content: center; }
.btn-submit:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: 0 4px 20px var(--color-primary-glow); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.spinner { width: 18px; height: 18px; border: 2.5px solid rgba(255, 255, 255, 0.3); border-top-color: var(--color-text); border-radius: 50%; animation: spin 0.6s linear infinite; }
.terms-text { text-align: center; font-size: clamp(10px, 1.2vw, 11px); color: var(--color-text-muted); line-height: 1.6; }
.terms-text a { color: var(--color-primary); text-decoration: none; }
.terms-text a:hover { text-decoration: underline; }

/* ============================================
   PAYWALL MODAL (Reference Landing Style)
   ============================================ */
.paywall-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}
.paywall-overlay.active {
  display: flex;
}
.paywall-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}
.paywall-center {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1020px;
  max-height: 100vh;
  overflow: hidden;
  padding: 16px;
}
.paywall-wrap {
  background: #0D0D0D;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,0.1);
  position: relative;
  overflow: hidden;
}

.paywall-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
}

.paywall-desktop { display: flex; }
.paywall-mobile { display: none; }
.paywall-left { flex: 1; padding: 40px; display: flex; flex-direction: column; gap: 20px; }
.paywall-right { width: 45%; background: #1a1a1a; position: relative; }

.paywall-title {
  font-family: var(--font-display);
  font-size: 28px;
  color: #fff;
  line-height: 1.2;
}

.paywall-plans-area { display: flex; flex-direction: column; gap: 10px; }

/* Plan card layout - Reference style */
.paywall-plan {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  cursor: pointer;
  color: #fff;
  transition: all 0.2s;
  background: transparent;
}

.paywall-plan.active {
  border-color: var(--color-primary);
  background: rgba(254, 60, 179, 0.1);
}

.paywall-plan.best-choice {
  border-color: rgba(255,255,255,0.1);
  background: transparent;
}

/* Ensure active state works even with best-choice class */
.paywall-plan.best-choice.active {
  border-color: var(--color-primary);
  background: rgba(254, 60, 179, 0.1);
}

.plan-badge {
  position: absolute;
  top: -10px;
  left: 20px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 5;
  line-height: 1;
}

.plan-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.plan-duration {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
}

.plan-discount {
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 600;
}

.plan-center {
  display: flex;
  align-items: center;
  margin-right: 16px;
}

.plan-old-price {
  color: rgba(255,255,255,0.4);
  font-size: 16px;
  text-decoration: line-through;
  text-decoration-color: rgba(255,255,255,0.5);
}

.plan-right {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.plan-price-dollar {
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.plan-price-cents {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  line-height: 1;
}

.plan-price-period {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-left: 4px;
  font-weight: 500;
}

.paywall-cta {
  width: 100%;
  height: 60px;
  border-radius: 16px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}
.paywall-cta:disabled { opacity: 0.5; cursor: not-allowed; }
.paywall-cta:hover:not(:disabled) { background: var(--color-primary-hover); transform: scale(1.02); }
.paywall-cta .submit-spinner { 
  display: none; 
  width: 22px; 
  height: 22px; 
  border: 2px solid rgba(255,255,255,0.3); 
  border-top-color: #fff; 
  border-radius: 50%; 
  animation: paywallSpinner 0.6s linear infinite; 
}
@keyframes paywallSpinner { to { transform: rotate(360deg); } }

.paywall-image-wrap { position: relative; width: 100%; height: 100%; }
.paywall-img { width: 100%; height: 100%; object-fit: cover; }
.paywall-video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.paywall-image-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 30px;
  background: linear-gradient(to top, #000 0%, transparent 100%);
}
.paywall-benefits-list { 
  list-style: none; 
  color: #fff; 
  display: flex; 
  flex-direction: column; 
  gap: 8px; 
  font-size: 15px; 
  padding: 0;
  margin: 0;
}
.paywall-benefits-list .tiny-check { margin-right: 8px; color: var(--color-primary); }
.paywall-guarantee .tiny-check { margin-right: 6px; color: var(--color-primary); }

.paywall-skip { 
  background: none; 
  border: none; 
  color: rgba(255,255,255,0.6); 
  font-size: 14px; 
  text-decoration: underline; 
  cursor: pointer; 
  text-align: center; 
  margin-top: 10px; 
}
.paywall-guarantees { 
  display: flex; 
  gap: 16px; 
  font-size: 12px; 
  color: rgba(255,255,255,0.6); 
}

/* Mobile Layout */
@media (max-width: 768px) {
  .paywall-desktop { display: none; }
  .paywall-mobile { 
    display: flex; 
    flex-direction: column; 
    height: 100%;
    overflow: hidden;
  }
  .paywall-image-wrap { 
    height: 38vh;
    min-height: 200px;
    max-height: 320px;
    flex-shrink: 0;
    overflow: hidden;
  }
  .paywall-img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: center 20%;
  }
  .paywall-mobile-bottom { 
    padding: 16px 20px 20px; 
    display: flex; 
    flex-direction: column; 
    gap: 10px;
    flex: 1;
    justify-content: center;
    min-height: 0;
  }
  .paywall-title { font-size: clamp(15px, 4vw, 18px); }
  .paywall-title-mobile { text-align: center; margin-top: 0; margin-bottom: 2px; }
  .paywall-benefits-list { font-size: 11px; gap: 3px; }
  .paywall-image-overlay { padding: 16px; }
  .paywall-center { 
    padding: 12px; 
    overflow: hidden;
    height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .paywall-wrap {
    height: auto;
    max-height: calc(100vh - 24px);
    display: flex;
    flex-direction: column;
    width: 100%;
  }
  .paywall-left { padding: 20px; gap: 12px; }
  .paywall-cta { height: 50px; font-size: 16px; }
  
  /* Mobile plan card styles */
  .paywall-plan { 
    padding: 12px 16px; 
    border-radius: 12px;
  }
  .plan-duration { font-size: 15px; }
  .plan-discount { font-size: 12px; }
  .plan-old-price { font-size: 14px; }
  .plan-price-dollar { font-size: 26px; }
  .plan-price-cents { font-size: 15px; }
  .plan-price-period { font-size: 12px; }
  .plan-badge {
    font-size: 9px;
    padding: 3px 8px;
    left: 16px;
    top: -9px;
  }
  .paywall-plans-area { gap: 10px; }
  
  .paywall-guarantees { gap: 16px; font-size: 10px; justify-content: center; }
  .paywall-skip { font-size: 12px; margin-top: 8px; }
  .paywall-close { top: 12px; right: 12px; width: 32px; height: 32px; }
  
  /* Step 1: Fit cards to screen width, no horizontal scroll */
  .style-cards { flex-wrap: wrap; gap: 10px; padding: 0; }
  .style-card { max-width: calc(50% - 5px); aspect-ratio: 2/3; }
  
  .header-nav { display: none; }
  .lang-btn { padding: 6px 10px; }
  .lang-code { display: none; }
  .lang-dropdown { right: -10px; min-width: 150px; }
  .stepper-dots { height: 32px; }
  .dot { width: 5px; height: 5px; }
  .dot.active { width: 18px; }
  .step-content { padding: clamp(8px, 2vw, 12px) clamp(12px, 3vw, 16px); }
  .step-title { font-size: clamp(16px, 4vw, 20px); margin-bottom: 8px; }
  .step-subtitle { font-size: clamp(13px, 1.4vw, 14px); margin-bottom: 8px; }
  .nav-buttons-fixed { padding: 10px clamp(12px, 3vw, 20px); padding-bottom: calc(10px + var(--safe-bottom)); }
  .nav-buttons-fixed .btn-nav { display: none; }
  .create-btn { display: flex; width: 100%; padding: 16px 24px; }
  
  /* Mobile NEXT button */
  .next-btn { padding: 16px 24px; width: 100%; justify-content: center; }
  
  /* Mind style: 4 columns on mobile - smaller cards */
  .mind-style-grid { grid-template-columns: repeat(4, 1fr); gap: 4px; max-height: none; }
  .mind-style-card { aspect-ratio: 2/2.5; max-height: none; }
  .mind-style-card .card-label { font-size: 8px; padding: 2px 4px; }
  .mind-style-card .checkmark { width: 16px; height: 16px; font-size: 9px; top: 4px; right: 4px; }
  
  /* Age section mobile */
  .age-label-header { font-size: 11px; margin-bottom: 4px; }
  .age-section { padding: 4px 0; }
  
  /* Body/Breast/Booty: 4 columns on mobile */
  .body-cards, .breast-cards, .booty-cards { grid-template-columns: repeat(4, 1fr); gap: 4px; }
  .body-card, .breast-card, .booty-card { aspect-ratio: 2/2.5; max-height: none; }
  .body-card .card-label, .breast-card .card-label, .booty-card .card-label { font-size: 7px; padding: 2px 4px; }
  
  /* Hair style: 3 columns */
  .hair-style-cards { grid-template-columns: repeat(3, 1fr); gap: 4px; }
  .hair-style-card { aspect-ratio: 2/2.5; max-height: none; }
  .hair-style-card .card-label { font-size: 8px; padding: 2px 4px; }
  
  /* Hair color: 5 columns */
  .hair-color-cards { grid-template-columns: repeat(5, 1fr); gap: 4px; }
  .hair-color-card { aspect-ratio: 2/2.5; max-height: none; }
  .hair-color-card .card-label { font-size: 7px; padding: 2px 3px; }
  
  /* Eye color: 3 columns */
  .eye-color-cards { grid-template-columns: repeat(3, 1fr); gap: 4px; }
  .eye-color-card { aspect-ratio: 2/2.5; max-height: none; }
  .eye-color-card .card-label { font-size: 8px; padding: 2px 4px; }
  
  /* Voice: 2 columns, horizontal layout */
  .voice-cards { grid-template-columns: 1fr; gap: 8px; }
  .voice-card { aspect-ratio: auto; padding: 12px 14px; flex-direction: row; }
  .voice-card-top { gap: 8px; }
  .voice-svg { width: 22px; height: 22px; }
  .play-btn { width: 26px; height: 26px; }
  .voice-card .card-label { font-size: 13px; }
  
  /* Relationship: single column, horizontal */
  .relationship-cards { grid-template-columns: 1fr; gap: 8px; }
  .relationship-card { padding: 14px 16px; flex-direction: row; }
  .relationship-svg { width: 22px; height: 22px; }
  .relationship-card .card-label { font-size: 14px; }
  
  /* Summary: Compact mobile layout */
  .summary-container { overflow-y: auto; max-height: none; padding-top: 0px; }
  .summary-layout { flex-direction: row; align-items: flex-start; gap: 12px; flex-wrap: nowrap; }
  .main-image { width: 45%; max-width: 160px; aspect-ratio: 2/3; margin-top: 10px; overflow: hidden; border-width: 2px; }
  .main-image img { object-fit: cover; object-position: center; }
  .style-label { font-size: 10px; padding: 6px 10px; bottom: 8px; }
  .summary-details { width: 55%; min-width: auto; }
  .summary-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; }
  .summary-item { min-height: 55px; padding: 8px 4px; gap: 4px; }
  .summary-label { font-size: 9px; }
  .summary-icon { width: 16px; height: 16px; }
  .age-display-small { font-size: 14px; }
  
  .modal-container { padding: clamp(20px, 4vw, 28px) clamp(16px, 4vw, 20px); max-width: 95%; }
}

@media (max-width: 480px) {
  .step-title { font-size: clamp(16px, 5vw, 18px); }
  .style-card { max-width: calc(50% - 5px); }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .mind-style-grid { gap: 4px; }
}